:root{--primary:#635bff;--primary-dark:#4b45d5;--ink:#182033;--muted:#727b91;--line:#e7e9f1;--bg:#f5f6fa;--card:#fff;--success:#18a66a;--danger:#dc4b5d;--shadow:0 14px 42px rgba(31,37,65,.08)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg)}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}.container{width:min(1180px,calc(100% - 36px));margin:auto}.topbar{height:68px;background:rgba(255,255,255,.92);border-bottom:1px solid var(--line);display:flex;align-items:center;position:sticky;top:0;z-index:30;backdrop-filter:blur(16px)}.topbar-inner{display:flex;align-items:center;justify-content:space-between;width:100%}.brand{display:flex;gap:11px;align-items:center;font-weight:850}.brand-mark{width:36px;height:36px;border-radius:11px;background:linear-gradient(135deg,#766fff,#4b43d2);display:grid;place-items:center;color:#fff;box-shadow:0 8px 20px rgba(99,91,255,.25)}.nav{display:flex;align-items:center;gap:12px}.btn{height:44px;border:0;border-radius:11px;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;font-weight:750;background:#eceef5;color:#353d53}.btn.primary{color:#fff;background:var(--primary)}.btn.primary:hover{background:var(--primary-dark)}.btn.ghost{background:#fff;border:1px solid var(--line)}.btn.danger{background:#fff0f2;color:#b93748}.hero{padding:92px 0 72px;background:radial-gradient(circle at 15% 15%,#e2e0ff 0,transparent 28%),radial-gradient(circle at 85% 12%,#dcf8f0 0,transparent 25%),linear-gradient(180deg,#fff,#f6f7fb)}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.eyebrow{display:inline-flex;padding:7px 12px;border-radius:999px;background:#eeecff;color:#5149d8;font-weight:800;font-size:13px}.hero h1{font-size:clamp(42px,6vw,68px);letter-spacing:-3px;line-height:1.05;margin:20px 0}.hero p{font-size:18px;color:var(--muted);max-width:650px}.hero-actions{display:flex;gap:12px;margin-top:30px}.mock{background:#171c2f;border-radius:24px;padding:12px;box-shadow:0 35px 90px rgba(30,35,66,.2);transform:rotate(1deg)}.mock-inner{background:#fff;border-radius:16px;min-height:390px;display:grid;grid-template-columns:120px 1fr;overflow:hidden}.mock-side{background:#f5f6fa;border-right:1px solid var(--line);padding:14px}.mock-line{height:10px;border-radius:9px;background:#dfe2eb;margin:10px 0}.mock-chat{padding:26px}.bubble{max-width:78%;padding:12px 15px;border-radius:15px;background:#f0f1f5;margin:15px 0}.bubble.mine{background:var(--primary);color:#fff;margin-left:auto}.features{padding:76px 0}.section-title{text-align:center;margin-bottom:34px}.section-title h2{font-size:34px;margin:0 0 8px}.section-title p{color:var(--muted)}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px;box-shadow:0 10px 30px rgba(40,47,79,.04)}.feature i{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:#eeecff;color:#5149d8;font-style:normal;font-size:20px}.feature h3{margin:17px 0 6px}.feature p{margin:0;color:var(--muted)}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:30px;background:radial-gradient(circle at top left,#dedbff,transparent 30%),var(--bg)}.auth-card{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:var(--shadow)}.auth-card h1{margin:10px 0 6px}.auth-card>p{color:var(--muted);margin-top:0}.field{margin:15px 0}.field label{font-weight:750;font-size:13px;display:block;margin-bottom:6px}.input{width:100%;height:45px;border:1px solid #dfe2ec;border-radius:11px;padding:0 13px;outline:none;background:#fff}.input:focus,textarea.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(99,91,255,.12)}textarea.input{height:96px;padding:11px;resize:vertical}.form-row{display:grid;grid-template-columns:1fr auto;gap:10px}.captcha{width:150px;height:45px;border-radius:10px;border:1px solid var(--line);background:#eef0ff}.auth-msg{min-height:22px;color:var(--danger);font-size:13px}.auth-foot{text-align:center;color:var(--muted);margin-top:18px}.auth-foot a{color:var(--primary);font-weight:750}.app-shell{min-height:100vh;display:grid;grid-template-columns:238px 1fr}.sidebar{background:#171c2f;color:#cbd0df;padding:22px 14px;position:sticky;top:0;height:100vh}.sidebar .brand{color:#fff;padding:0 10px 23px}.side-nav{display:flex;flex-direction:column;gap:5px}.side-nav a{padding:11px 12px;border-radius:10px;font-weight:680}.side-nav a:hover,.side-nav a.active{background:#2a3046;color:#fff}.sidebar-bottom{position:absolute;bottom:18px;left:14px;right:14px}.sidebar-user{padding:12px;border:1px solid #333b55;border-radius:12px;margin-bottom:9px}.sidebar-user small{display:block;color:#8f98b3}.main{min-width:0;padding:26px}.page-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:22px}.page-head h1{margin:0;font-size:27px}.page-head p{margin:4px 0 0;color:var(--muted)}.card{background:#fff;border:1px solid var(--line);border-radius:17px;padding:20px;box-shadow:0 8px 28px rgba(37,44,73,.04)}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.stat strong{font-size:29px;display:block}.stat span{color:var(--muted);font-size:13px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}.progress{height:9px;border-radius:99px;background:#eceef4;overflow:hidden;margin:10px 0}.progress i{height:100%;display:block;background:linear-gradient(90deg,var(--primary),#9b96ff);border-radius:99px}.code-box{background:#141a2c;color:#dce3f8;border-radius:12px;padding:14px;white-space:pre-wrap;overflow:auto;font:12px/1.7 ui-monospace,SFMono-Regular,monospace}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);white-space:nowrap}.table th{font-size:12px;color:var(--muted);text-transform:uppercase}.badge{display:inline-flex;padding:4px 8px;border-radius:999px;font-size:12px;font-weight:750;background:#eef0f6}.badge.green{background:#e6f8f0;color:#13794f}.badge.red{background:#fff0f1;color:#b93949}.toast{position:fixed;right:24px;top:24px;z-index:100;padding:12px 16px;border-radius:11px;background:#161c2f;color:#fff;opacity:0;transform:translateY(-10px);pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:none}.chat-fab{position:fixed;right:24px;bottom:24px;width:58px;height:58px;border:0;border-radius:18px;background:var(--primary);color:#fff;font-size:25px;box-shadow:0 16px 36px rgba(99,91,255,.35);z-index:50}.chat-fab b{position:absolute;right:-5px;top:-5px;background:#e5475a;color:#fff;min-width:22px;height:22px;border-radius:99px;font-size:11px;display:grid;place-items:center}.chat-pop{position:fixed;right:24px;bottom:94px;width:min(960px,calc(100vw - 36px));height:min(650px,calc(100vh - 120px));background:#fff;border:1px solid var(--line);border-radius:19px;box-shadow:0 30px 90px rgba(24,30,55,.24);z-index:49;display:none;overflow:hidden}.chat-pop.open{display:block}.chat-pop-head{height:52px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 14px}.chat-pop-body{height:calc(100% - 52px)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.compact-grid{margin-top:0}.muted{color:var(--muted);line-height:1.65}.notice{border-radius:12px;padding:12px 15px;margin:0 0 16px;border:1px solid var(--line);background:#fff}.notice.success{background:#eaf9f2;border-color:#bcebd6;color:#126d49}.notice.error{background:#fff4f5;border-color:#ffc4cc;color:#a83242}.switch-line{display:flex;gap:10px;align-items:center;padding:13px;border-radius:11px;background:#f5f6fa;font-weight:750;margin:14px 0}.switch-line input{width:18px;height:18px}.path-input{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:7px}.path-input>span{font-weight:800;font-size:20px}.copy-row{padding:12px 14px;background:#f5f6fa;border-radius:11px;overflow:auto}.copy-row code{white-space:nowrap}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.mock{display:none}.feature-grid{grid-template-columns:1fr 1fr}.app-shell{grid-template-columns:72px 1fr}.sidebar{padding:16px 8px}.sidebar .brand span,.side-nav a span,.sidebar-user,.sidebar-bottom form{display:none}.side-nav a{text-align:center}.stat-grid{grid-template-columns:1fr 1fr}.grid-2,.grid-3{grid-template-columns:1fr}.main{padding:18px}.chat-pop{right:10px;bottom:80px;width:calc(100vw - 20px)}}@media(max-width:600px){.feature-grid{grid-template-columns:1fr}.nav .hide-mobile{display:none}.hero{padding-top:60px}.hero h1{letter-spacing:-2px}.app-shell{display:block}.sidebar{position:fixed;bottom:0;top:auto;height:62px;width:100%;z-index:45;display:flex;padding:6px;background:#171c2f}.sidebar .brand,.sidebar-bottom{display:none}.side-nav{width:100%;flex-direction:row;justify-content:space-around}.side-nav a{padding:9px}.main{padding:16px 14px 78px}.stat-grid{grid-template-columns:1fr 1fr;gap:10px}.card{padding:16px}.page-head{display:block}.page-head>.btn{margin-top:12px}.chat-fab{bottom:74px;right:14px}}

/* 窗口设置 */
.widget-settings{display:grid;gap:18px;max-width:1120px}.settings-section{padding:24px}.settings-title{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px}.settings-title>div{display:flex;align-items:center;gap:10px}.settings-title h3{margin:0}.settings-step{width:28px;height:28px;border-radius:9px;background:#eceaff;color:#5048d0;display:grid;place-items:center;font-weight:850}.switch-inline{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:750}.switch-inline input{width:18px;height:18px;accent-color:var(--primary)}.switch-inline.small{font-weight:650;margin-left:auto}.field-help{color:var(--muted);font-size:12px;line-height:1.6;margin:6px 0}.profile-editor{display:flex;align-items:center;gap:16px;padding:15px;background:#f7f8fb;border-radius:14px;margin-bottom:15px}.avatar-preview{width:72px;height:72px;border-radius:22px;background:linear-gradient(135deg,var(--primary),#8983ff);color:#fff;display:grid;place-items:center;font-size:28px;font-weight:850;overflow:hidden;flex:0 0 auto}.avatar-preview img{width:100%;height:100%;object-fit:cover}.upload-button{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center}.upload-button input{position:absolute;inset:0;opacity:0;cursor:pointer}.settings-fields.two-columns{display:grid;grid-template-columns:1fr 1fr;gap:14px}.color-field{height:45px;border:1px solid #dfe2ec;border-radius:11px;display:flex;align-items:center;gap:12px;padding:5px 12px}.color-field input{width:38px;height:32px;border:0;padding:0;background:transparent}.color-field code{color:#555f75}.launcher-style-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:18px}.launcher-choice{position:relative;border:1px solid #e0e3eb;border-radius:15px;padding:14px;cursor:pointer;transition:.18s;background:#fff}.launcher-choice:hover{border-color:#aaa5ff;transform:translateY(-1px)}.launcher-choice.selected{border-color:var(--primary);box-shadow:0 0 0 3px rgba(99,91,255,.11);background:#fbfaff}.launcher-choice>input{position:absolute;right:12px;top:12px;accent-color:var(--primary)}.launcher-choice>strong,.launcher-choice>small{display:block}.launcher-choice>strong{font-size:14px;margin-top:12px}.launcher-choice>small{font-size:11px;color:var(--muted);line-height:1.45;margin-top:3px}.launcher-demo{--demo-color:#635bff;width:100%;height:58px;border-radius:12px;background:#f3f4f8;display:flex;align-items:center;justify-content:center;gap:6px;color:#fff}.launcher-demo svg{width:22px;height:22px}.launcher-demo b{font-size:12px}.launcher-demo i{width:6px;height:6px;border-radius:50%;background:#2ad88c}.launcher-demo:before{content:"";position:absolute}.launcher-demo.demo-classic,.launcher-demo.demo-compact,.launcher-demo.demo-glass{width:auto;margin:0 auto;padding:0 13px;background:var(--demo-color);border-radius:99px}.launcher-demo.demo-bubble{width:52px;border-radius:50%;margin:auto;background:var(--demo-color)}.launcher-demo.demo-bubble b,.launcher-demo.demo-bubble i{display:none}.launcher-demo.demo-service-card{width:150px;margin:auto;background:#fff;color:#283044;border:1px solid #e3e5ec;box-shadow:0 5px 15px rgba(31,39,65,.08)}.launcher-demo.demo-service-card svg{color:#fff;background:var(--demo-color);border-radius:8px;padding:5px;width:30px;height:30px}.launcher-demo.demo-compact{height:40px;border-radius:10px}.launcher-demo.demo-side-tab{width:42px;height:58px;margin:auto;border-radius:10px;background:var(--demo-color)}.launcher-demo.demo-side-tab b,.launcher-demo.demo-side-tab i{display:none}.launcher-demo.demo-glass{background:linear-gradient(135deg,#908bff,var(--demo-color),#4d47ca);border-radius:14px}.sound-preview{margin-top:8px}.auto-reply-box{padding:16px;border:1px solid #e5e7ee;background:#fafbfc;border-radius:14px}.reply-media-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:12px}.keyword-rules{display:grid;gap:12px}.keyword-rule{border:1px solid #e2e5ed;border-radius:14px;padding:15px;background:#fbfcfd}.keyword-rule>header{display:flex;align-items:center;gap:10px;margin-bottom:12px}.keyword-grid{display:grid;grid-template-columns:2fr 1fr;gap:10px}.keyword-grid label>span,.keyword-reply>span{display:block;font-size:12px;font-weight:750;margin-bottom:6px}.keyword-reply{display:block;margin:10px 0}.keyword-reply textarea{height:76px}.empty-rules{text-align:center;padding:28px;color:var(--muted);border:1px dashed #d8dce7;border-radius:13px}.settings-savebar{position:sticky;bottom:14px;z-index:20;padding:12px 14px;border:1px solid #dedfea;background:rgba(255,255,255,.94);box-shadow:0 12px 40px rgba(26,31,54,.13);backdrop-filter:blur(12px);border-radius:14px;display:flex;align-items:center;justify-content:space-between;gap:14px}.settings-savebar span{font-size:13px;color:var(--muted)}.widget-tools-grid{max-width:1120px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:24px}.widget-tools-grid h3{margin-top:0}.danger-zone{border-color:#ffd8dd;background:#fffbfb}.clear-actions{display:flex;gap:8px;flex-wrap:wrap}.clear-actions+.field-help{margin-top:10px}
@media(max-width:900px){.launcher-style-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.widget-tools-grid{grid-template-columns:1fr}}
@media(max-width:600px){.settings-section{padding:16px}.settings-fields.two-columns,.keyword-grid{grid-template-columns:1fr}.launcher-style-grid{grid-template-columns:1fr 1fr;gap:8px}.launcher-choice{padding:10px}.launcher-choice>small{display:none}.launcher-demo{height:50px}.settings-title{align-items:flex-start}.profile-editor{align-items:flex-start}.settings-savebar{bottom:70px}.widget-tools-grid{margin-top:18px}.clear-actions .btn{width:100%}}

/* 六套入口都保持小图标尺寸，样式只改变轮廓和质感。 */
.launcher-demo b{display:block!important;font-size:10px!important;white-space:nowrap}.launcher-demo.demo-classic{width:88px;height:38px;padding:0 10px;border-radius:99px}.launcher-demo.demo-bubble{width:86px;height:40px;border-radius:20px 20px 9px 20px}.launcher-demo.demo-service-card{width:90px;height:40px;padding:0 9px;border-radius:13px}.launcher-demo.demo-service-card svg{width:25px;height:25px}.launcher-demo.demo-compact{width:76px;height:32px;padding:0 8px;border-radius:9px}.launcher-demo.demo-side-tab{width:45px;height:62px;border-radius:12px 0 0 12px;flex-direction:column;gap:2px}.launcher-demo.demo-side-tab b{white-space:normal;width:25px;text-align:center;line-height:1.05}.launcher-demo.demo-glass{width:90px;height:40px;padding:0 9px;border-radius:14px}

/* 第一阶段产品级整理：公共组件、认证页、首页、平台页 */
.text-danger{color:var(--danger)!important}.table-empty,.mobile-empty{text-align:center;padding:34px;color:var(--muted)}.pagination{display:flex;justify-content:center;gap:12px;align-items:center;margin-top:16px}.eyebrow.soft{background:#eef7ff;color:#1673d7}.btn[disabled],.btn:disabled{opacity:.62;cursor:not-allowed}.btn.is-loading{gap:9px}.btn-spinner{width:15px;height:15px;border-radius:50%;border:2px solid rgba(255,255,255,.52);border-top-color:#fff;animation:spin .8s linear infinite}.btn.ghost .btn-spinner,.btn:not(.primary) .btn-spinner{border-color:rgba(53,61,83,.25);border-top-color:#353d53}@keyframes spin{to{transform:rotate(360deg)}}

.auth-wrap{padding:24px;background:radial-gradient(circle at 12% 8%,rgba(99,91,255,.22),transparent 30%),radial-gradient(circle at 88% 12%,rgba(24,166,106,.14),transparent 28%),linear-gradient(180deg,#fff,#f5f6fb)}.auth-card{width:min(468px,100%);padding:32px}.auth-card .brand{margin-bottom:18px}.auth-card h1{font-size:30px;letter-spacing:-.8px}.auth-form{display:grid;gap:2px}.field-label-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px}.field-label-row label{margin:0}.field-label-row a{color:var(--primary);font-size:13px;font-weight:800}.password-field{position:relative}.password-field .input{padding-right:68px}.password-toggle{position:absolute;right:1px;top:50%;transform:translateY(-50%);min-width:44px;height:44px;padding:0 10px;border:0;border-radius:9px;background:#f0f2f7;color:#566076;font-size:12px;font-weight:800}.auth-submit{width:100%;margin-top:4px}.auth-msg{display:flex;align-items:center;min-height:24px;margin:2px 0;color:var(--danger);font-size:13px;line-height:1.45}.auth-msg.success{color:#147a50}.auth-msg.error{color:var(--danger)}.auth-msg:not(:empty){padding:9px 11px;border-radius:11px;background:#fff4f5}.auth-msg.success:not(:empty){background:#eaf9f2}.auth-code-row{grid-template-columns:1fr 118px}.captcha{object-fit:cover;cursor:pointer}

.home-page{background:#fff}.product-hero{position:relative;overflow:hidden;padding:72px 0 58px;background:radial-gradient(circle at 15% 10%,rgba(99,91,255,.18),transparent 30%),radial-gradient(circle at 88% 18%,rgba(24,166,106,.16),transparent 28%),linear-gradient(180deg,#fff,#f6f8ff)}.product-hero .hero-grid{grid-template-columns:minmax(0,1fr) minmax(420px,.92fr);gap:52px}.hero-copy h1{max-width:760px;font-size:clamp(40px,5.6vw,64px);letter-spacing:-2.8px}.hero-copy p{font-size:18px;line-height:1.75}.hero-proof{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:26px;max-width:680px}.hero-proof span{padding:13px 14px;border:1px solid #e4e7f2;border-radius:15px;background:rgba(255,255,255,.76);box-shadow:0 10px 28px rgba(31,37,65,.04)}.hero-proof b,.hero-proof small{display:block}.hero-proof b{font-size:16px}.hero-proof small{margin-top:3px;color:var(--muted);font-size:12px}.product-mock{position:relative;min-height:480px}.mock-browser{position:relative;z-index:1;border:1px solid rgba(255,255,255,.8);border-radius:24px;background:#fff;box-shadow:0 30px 90px rgba(30,35,66,.18);overflow:hidden}.mock-browser-bar{height:46px;display:flex;align-items:center;gap:8px;padding:0 16px;border-bottom:1px solid #eceef5;background:#fbfcff}.mock-browser-bar i{width:10px;height:10px;border-radius:50%;background:#ff6b72}.mock-browser-bar i:nth-child(2){background:#ffc44d}.mock-browser-bar i:nth-child(3){background:#20c983}.mock-browser-bar span{margin-left:8px;color:#7a8499;font-size:12px}.mock-dashboard{display:grid;grid-template-columns:128px 1fr;min-height:360px}.mock-dashboard aside{display:grid;align-content:start;gap:10px;padding:18px;background:#171c2f;color:#cbd0df}.mock-dashboard aside b{color:#fff;margin-bottom:8px}.mock-dashboard aside em{font-style:normal;padding:9px 10px;border-radius:10px;font-size:12px}.mock-dashboard aside em.active{background:#2a3046;color:#fff}.mock-dashboard main{padding:18px;background:#f6f7fb}.mock-stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.mock-stat-row span{padding:13px;border-radius:14px;background:#fff;border:1px solid #e9ebf3}.mock-stat-row b,.mock-stat-row small{display:block}.mock-stat-row b{font-size:22px}.mock-stat-row small{color:#7b8498}.mock-inbox{margin-top:14px;padding:16px;border-radius:16px;background:#fff;border:1px solid #e9ebf3}.mock-inbox strong{display:block;margin-bottom:10px}.mock-inbox p{display:grid;grid-template-columns:auto 1fr auto;gap:9px;align-items:center;margin:9px 0;padding:10px;border-radius:12px;background:#f7f8fb;color:#394257;font-size:13px}.mock-inbox i{width:8px;height:8px;border-radius:50%;background:#18a66a}.mock-inbox small{color:#8a93a7}.chat-widget-preview{position:absolute;right:-4px;bottom:4px;z-index:2;width:260px;border:1px solid #e2e5ef;border-radius:20px;background:#fff;box-shadow:0 24px 70px rgba(28,34,63,.22);overflow:hidden}.chat-widget-preview header{display:flex;justify-content:space-between;align-items:center;padding:13px 14px;background:#635bff;color:#fff}.chat-widget-preview header b{padding:4px 8px;border-radius:999px;background:rgba(255,255,255,.18);font-size:11px}.chat-widget-preview .bubble{font-size:13px;margin:12px 14px}.chat-widget-preview footer{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:12px;padding:9px 9px 9px 12px;border-radius:999px;background:#f3f4f8;color:#9aa2b5;font-size:12px}.chat-widget-preview footer button{border:0;border-radius:999px;background:#635bff;color:#fff;padding:7px 11px;font-size:12px}.home-section{padding:70px 0}.home-section-tint{background:#f6f8ff}.step-grid,.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step-grid article,.value-grid article,.scenario-card,.cta-card{border:1px solid #e6e9f2;border-radius:20px;background:#fff;box-shadow:0 12px 34px rgba(36,43,72,.05)}.step-grid article{padding:24px}.step-grid b{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:14px;background:#eeecff;color:#5149d8}.step-grid h3,.value-grid h3{margin:16px 0 8px}.step-grid p,.value-grid p,.scenario-card p,.cta-card p{color:var(--muted);line-height:1.65}.value-grid{grid-template-columns:repeat(4,1fr)}.value-grid article{padding:22px}.value-grid i{display:grid;place-items:center;width:40px;height:40px;border-radius:13px;background:#eef7ff;color:#1673d7;font-style:normal}.scenario-card,.cta-card{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center;padding:30px}.scenario-card h2,.cta-card h2{margin:12px 0 8px;font-size:32px;letter-spacing:-1px}.scenario-tags{display:flex;flex-wrap:wrap;gap:10px}.scenario-tags span{padding:10px 13px;border:1px solid #dfe4ef;border-radius:999px;background:#fbfcff;color:#4f5a70;font-weight:750}.cta-section{padding-top:0}.cta-card{background:linear-gradient(135deg,#171c2f,#2d3360);color:#fff}.cta-card p{color:#cbd1e3}.cta-card .btn.ghost{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.25);color:#fff}

.risk-panel{margin-bottom:18px}.risk-panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:14px}.risk-panel-head h2{margin:9px 0 5px;font-size:22px}.risk-panel-head p{margin:0;color:var(--muted)}.risk-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.risk-card{display:flex;justify-content:space-between;gap:14px;padding:15px;border-radius:15px;border:1px solid #e5e9f2;background:#fbfcff}.risk-card b{display:inline-flex;margin-bottom:7px;padding:4px 8px;border-radius:999px;background:#edf1f7;color:#687285;font-size:11px}.risk-card strong{display:block;font-size:15px}.risk-card p{margin:6px 0 0;color:#647087;font-size:13px;line-height:1.55}.risk-card a{align-self:center;flex:0 0 auto;color:#5149d8;font-size:13px;font-weight:850}.risk-card.is-warning{border-color:#f6d99b;background:#fff9eb}.risk-card.is-warning b{background:#fff1cc;color:#966100}.risk-card.is-danger{border-color:#ffc4cc;background:#fff7f8}.risk-card.is-danger b{background:#ffe5e9;color:#b93748}

.platform-filter-form{display:grid;grid-template-columns:2fr 1.2fr 1.2fr auto;gap:12px;align-items:end;margin-bottom:16px}.platform-filter-form label{display:grid;gap:6px;color:#5e687b;font-size:12px;font-weight:800}.platform-filter-actions{display:flex;gap:8px;flex-wrap:wrap}.order-filter-form{grid-template-columns:2fr 1.2fr 1.1fr auto}.order-table-card,.audit-card{padding:0;overflow:hidden}.order-table-wrap{max-width:100%;overflow:auto}.order-table{min-width:1120px}.order-table th,.order-table td{vertical-align:top}.sticky-actions{position:sticky;right:0;z-index:2;background:#fff;box-shadow:-12px 0 18px rgba(24,30,55,.06)}.order-table th.sticky-actions{z-index:3}.order-actions{display:grid;grid-template-columns:1fr;gap:7px;min-width:178px}.order-actions .btn{width:100%;height:36px;padding:0 12px;font-size:13px}.order-note-form{display:grid;grid-template-columns:1fr auto;gap:6px}.order-note-form .input{height:36px}.status-pill,.channel-pill{display:inline-flex;align-items:center;gap:5px;padding:5px 9px;border-radius:999px;background:#edf1f7;color:#596477;font-size:12px;font-weight:850}.status-pill.is-paid{background:#e8f8ef;color:#13794f}.status-pill.is-pending{background:#fff4dc;color:#995d00}.status-pill.is-closed{background:#eef0f5;color:#667085}.status-pill.is-muted{background:#f3f5f9;color:#747d91}.channel-pill{background:#eef3ff;color:#315bb8}.order-mobile-list,.audit-mobile-list{display:none}

.audit-filter-form{grid-template-columns:1.5fr 1.3fr 1fr 1fr auto}.audit-table{min-width:980px}.audit-table td{vertical-align:top}.audit-action{display:block;margin-bottom:4px;font-weight:850}.audit-table code,.audit-mobile-card code{display:inline-flex;max-width:260px;overflow:hidden;text-overflow:ellipsis;padding:4px 7px;border-radius:8px;background:#f1f3f8;color:#586276;font-size:12px}.raw-details summary{cursor:pointer;color:#5149d8;font-size:12px;font-weight:850}.raw-details pre{max-width:420px;max-height:220px;margin:9px 0 0;padding:12px;border-radius:12px;background:#141a2c;color:#dce3f8;overflow:auto;font:12px/1.65 ui-monospace,SFMono-Regular,monospace;white-space:pre-wrap}

.payment-config-list{display:grid;gap:16px}.payment-config-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.payment-config-head h3{margin:0 0 6px}.payment-config-head p{margin:0;color:var(--muted);line-height:1.55}.payment-config-grid{display:grid;gap:10px;margin-top:14px}.payment-config-grid.epay{grid-template-columns:2fr 1fr 1fr}.payment-config-grid.official{grid-template-columns:1fr}.payment-config-grid label{display:grid;gap:6px;min-width:0;color:#566176;font-size:13px;font-weight:760}.payment-config-grid .input{min-width:0}
.epay-unified-card{display:grid;gap:16px}.epay-method-switches{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}.epay-method-switches label{display:flex;align-items:center;gap:8px;padding:11px 13px;border:1px solid #dfe7f1;border-radius:12px;background:#f8fafc;font-weight:800}.payment-primary-actions,.epay-test-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.payment-primary-actions small{color:var(--muted);line-height:1.5}.payment-legacy-details{margin-top:16px}.payment-legacy-details summary{cursor:pointer;font-weight:850;color:#526176}.legacy-official-card{border:1px dashed #dfe7f1;border-radius:14px;padding:14px;background:#fbfcff}
.payment-icon-manager{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.payment-icon-manager form{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:12px;border:1px solid #e3ebf5;border-radius:14px;background:#f8fbff}.payment-icon-preview{width:52px;height:52px;border-radius:14px;background:#fff;border:1px solid #e2eaf4;display:grid;place-items:center;overflow:hidden}.payment-icon-preview img{width:100%;height:100%;object-fit:contain;padding:7px}.payment-icon-preview span{font-size:11px;color:var(--muted)}.payment-icon-manager label{display:grid;gap:4px;font-size:13px;color:#526176}.payment-icon-manager small{color:var(--muted)}.payment-brand-icon{width:58px;height:58px;object-fit:contain;margin:16px auto 0;display:block;border-radius:16px;background:#f8fafc;border:1px solid #e3ebf5;padding:8px}

.danger-tools{display:grid;grid-template-columns:1.05fr 1.55fr;gap:18px;align-items:end;margin-bottom:16px;border-color:#ffd8dd;background:linear-gradient(180deg,#fff,#fffbfb)}.danger-tools h2{margin:7px 0 7px;font-size:20px}.danger-tools p{margin:0;color:#657086;line-height:1.6}.danger-tools form{display:grid;grid-template-columns:1fr 1.25fr auto;gap:10px;align-items:end}.danger-tools label{display:grid;gap:6px;color:#5e687b;font-size:12px;font-weight:800}.danger-tools small{grid-column:2/-1;color:#8a4d57}.danger-kicker{display:inline-flex;padding:4px 8px;border-radius:999px;background:#fff0f2;color:#b93748;font-size:11px;font-weight:900}.danger-tools .switch-line{height:45px;margin:0;align-items:center;background:#fff4f5;color:#8f3945}.danger-tools .switch-line.compact{font-size:13px}
.quick-delete-form{flex:0 0 auto}.quick-delete-form .btn{height:38px;padding:0 14px}.smtp-settings-card{display:grid;gap:14px}.smtp-settings-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.smtp-settings-head h3{margin:0 0 5px}.smtp-settings-head p{margin:0}.smtp-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.smtp-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.smtp-actions small,.smtp-test-meta{color:var(--muted);font-size:12px}.smtp-test-form{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:end;padding:12px;border:1px solid #e6eaf2;border-radius:14px;background:#f8fafc}.smtp-test-form label{display:grid;gap:6px;color:#5e687b;font-size:12px;font-weight:800}.smtp-test-meta{margin:0;line-height:1.6}
.mail-status-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.mail-status-card{display:grid;gap:6px}.mail-status-card span{color:var(--muted);font-size:12px;font-weight:800}.mail-status-card strong{font-size:24px}.mail-status-card small,.mail-rule-card small{color:var(--muted);line-height:1.55}.mail-rule-card{display:grid;gap:12px}.mail-rule-card h3{margin:0}.mail-rule-card p{margin:0}

.monitor-hero{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:16px;background:radial-gradient(circle at 12% 10%,rgba(99,91,255,.16),transparent 30%),linear-gradient(135deg,#fff,#f7f8ff)}.monitor-hero h2{margin:12px 0 6px;font-size:30px;letter-spacing:-1px}.monitor-hero p{margin:0;color:var(--muted)}.monitor-clock{text-align:right}.monitor-clock strong,.monitor-clock small{display:block}.monitor-clock strong{font-size:20px}.monitor-clock small{margin-top:6px;color:var(--muted)}.monitor-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:16px}.monitor-grid-wide{grid-template-columns:repeat(2,minmax(0,1fr))}.monitor-card{display:grid;gap:12px}.monitor-card header{display:flex;align-items:center;justify-content:space-between;gap:10px}.monitor-card header span{color:#5c667a;font-size:13px;font-weight:850}.monitor-card header b{padding:4px 8px;border-radius:999px;background:#e8f8ef;color:#13794f;font-size:11px}.monitor-card.is-warning header b{background:#fff1cc;color:#966100}.monitor-card.is-danger header b{background:#ffe5e9;color:#b93748}.monitor-value{font-size:31px;letter-spacing:-1px}.monitor-bar{height:10px;border-radius:999px;background:#eceef4;overflow:hidden}.monitor-bar i{display:block;width:0;height:100%;border-radius:999px;background:linear-gradient(90deg,#18a66a,#74d79d);transition:width .28s ease}.monitor-card.is-warning .monitor-bar i{background:linear-gradient(90deg,#f1ad35,#ffc85f)}.monitor-card.is-danger .monitor-bar i{background:linear-gradient(90deg,#dc4b5d,#ff8190)}.monitor-meta{margin:0;color:var(--muted);font-size:13px;line-height:1.55}.monitor-bottom-grid{margin-top:0}.monitor-process-card h2,.monitor-runtime-card h2{margin:0 0 5px}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:16px}.process-grid span{display:grid;gap:4px;padding:14px;border:1px solid #e8ebf3;border-radius:14px;background:#fbfcff}.process-grid b{font-size:24px}.process-grid small{color:var(--muted)}.monitor-runtime{display:grid;gap:8px;margin-top:14px}.monitor-task{display:grid;gap:3px;padding:11px 12px;border:1px solid #e6eaf2;border-radius:13px;background:#fbfcff}.monitor-task strong{font-size:14px}.monitor-task span,.monitor-task small{color:var(--muted);font-size:12px;line-height:1.45}.monitor-task.is-ok{border-color:#caeedc;background:#f3fbf7}.monitor-task.is-bad{border-color:#ffc4cc;background:#fff7f8}.monitor-task.is-bad strong{color:#b93748}

@media(max-width:1000px){.product-hero .hero-grid{grid-template-columns:1fr}.product-mock{min-height:auto}.mock-browser{max-width:680px}.chat-widget-preview{right:20px}.value-grid{grid-template-columns:repeat(2,1fr)}.scenario-card,.cta-card{grid-template-columns:1fr}.risk-grid{grid-template-columns:1fr}.platform-filter-form,.order-filter-form,.audit-filter-form{grid-template-columns:1fr 1fr}.platform-filter-actions{grid-column:1/-1}.payment-config-grid.epay{grid-template-columns:1fr}.danger-tools,.danger-tools form{grid-template-columns:1fr}.danger-tools small{grid-column:auto}.monitor-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.process-grid{grid-template-columns:repeat(2,1fr)}.smtp-grid{grid-template-columns:1fr}.payment-primary-actions,.epay-test-actions{display:grid;grid-template-columns:1fr}.epay-test-actions .btn{width:100%}.payment-icon-manager{grid-template-columns:1fr}.payment-icon-manager form{grid-template-columns:auto 1fr}}
@media(max-width:700px){.auth-wrap{align-items:start;padding:18px}.auth-card{padding:24px;border-radius:20px}.form-row,.auth-code-row{grid-template-columns:1fr}.captcha{width:100%}.product-hero{padding:36px 0 28px}.product-hero .hero-grid{gap:24px}.hero-copy h1{font-size:36px;letter-spacing:-1.5px;margin:14px 0}.hero-copy p{font-size:15px;line-height:1.68}.hero-actions{margin-top:20px;flex-wrap:wrap}.hero-actions .btn{flex:1 1 150px}.hero-proof{grid-template-columns:1fr;gap:8px;margin-top:18px}.product-mock{display:block}.mock-dashboard{grid-template-columns:92px 1fr;min-height:286px}.mock-dashboard aside{padding:12px;gap:7px}.mock-dashboard aside em{font-size:11px;padding:7px}.mock-dashboard main{padding:12px}.mock-stat-row{grid-template-columns:1fr}.mock-stat-row span:nth-child(n+3){display:none}.mock-inbox p{grid-template-columns:auto 1fr}.mock-inbox small{display:none}.chat-widget-preview{position:relative;right:auto;bottom:auto;width:100%;margin-top:12px}.home-section{padding:42px 0}.section-title h2{font-size:26px}.step-grid,.value-grid{grid-template-columns:1fr}.scenario-card,.cta-card{padding:22px}.scenario-card h2,.cta-card h2{font-size:25px}.risk-panel-head{display:block}.risk-panel-head .btn{margin-top:12px}.platform-filter-form,.order-filter-form,.audit-filter-form{grid-template-columns:1fr}.order-table-wrap,.audit-table-wrap{display:none}.order-mobile-list,.audit-mobile-list{display:grid}.order-mobile-card,.audit-mobile-card{display:grid;gap:12px;padding:16px;border-bottom:1px solid var(--line)}.order-mobile-card header,.audit-mobile-card header{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.order-mobile-card header small,.audit-mobile-card header small{display:block;margin-top:4px;color:var(--muted)}.order-mobile-card dl{display:grid;gap:9px;margin:0}.order-mobile-card dl>div{display:grid;grid-template-columns:86px 1fr;gap:10px}.order-mobile-card dt{color:var(--muted);font-size:12px}.order-mobile-card dd{margin:0;min-width:0}.order-mobile-card .order-actions{grid-template-columns:1fr 1fr}.order-mobile-card .order-actions form:first-child{grid-column:1/-1}.order-note-form{grid-template-columns:1fr}.audit-mobile-card p{margin:0;color:#566176}.raw-details pre{max-width:100%}.payment-config-head{display:grid}.payment-config-card{padding:16px}.monitor-hero{display:grid}.monitor-clock{text-align:left}.monitor-grid,.monitor-grid-wide{grid-template-columns:1fr}.monitor-bottom-grid{grid-template-columns:1fr}.danger-tools .btn{width:100%}.quick-delete-form{margin-top:12px}.quick-delete-form .btn{width:100%}.smtp-settings-head,.smtp-actions,.smtp-test-form{display:grid;grid-template-columns:1fr}.smtp-test-form .btn{width:100%}.mail-status-grid,.smtp-grid{grid-template-columns:1fr}}

/* 三端适配与可访问性修复 */
:root{--muted:#626b7d}
html,body{max-width:100%;overflow-x:clip}
.btn.disabled{pointer-events:none;opacity:.48}
.password-toggle{min-width:44px;height:44px}
.auth-submit,.platform-primary{min-height:44px}
.audit-pagination,.order-pagination{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:16px}
.audit-conversation-link{color:var(--primary);font-weight:800;overflow-wrap:anywhere}
.empty-cell{text-align:center!important;padding:36px!important}
.order-filter-bar{display:grid;grid-template-columns:minmax(180px,2fr) repeat(2,minmax(140px,1fr)) auto auto;gap:10px;align-items:center;margin-bottom:16px}
.order-actions{display:flex;gap:7px;flex-wrap:wrap}
.order-actions form{margin:0}
.order-actions .btn{min-height:44px;height:auto}
.order-cell-value,.audit-cell-value{min-width:0;max-width:100%;overflow-wrap:anywhere}
.responsive-order-table code,.responsive-audit-table code{white-space:normal;overflow-wrap:anywhere}

@media(max-width:900px){
  .btn,.platform-primary,.side-nav a{min-height:44px}
  .order-filter-bar{grid-template-columns:1fr 1fr}
  .order-filter-bar input:first-child{grid-column:1/-1}
  .responsive-audit-table,.responsive-order-table{display:block;width:100%;overflow:visible}
  .responsive-audit-table table,.responsive-order-table{display:block;width:100%;min-width:0}
  .responsive-audit-table thead,.responsive-order-table thead{display:none}
  .responsive-audit-table tbody,.responsive-order-table tbody{display:grid;gap:12px}
  .responsive-audit-table tr,.responsive-order-table tr{display:grid;gap:9px;padding:15px;border:1px solid var(--line);border-radius:15px;background:#fff;box-shadow:0 6px 20px rgba(31,37,65,.05)}
  .responsive-audit-table td,.responsive-order-table td{display:grid;grid-template-columns:minmax(92px,30%) minmax(0,1fr);gap:10px;align-items:start;padding:0;border:0;white-space:normal;overflow-wrap:anywhere}
  .responsive-audit-table td::before,.responsive-order-table td::before{content:attr(data-label);color:var(--muted);font-size:12px;font-weight:800}
  .responsive-audit-table .empty-cell,.responsive-order-table td[colspan]{display:block}
  .responsive-audit-table .empty-cell::before,.responsive-order-table td[colspan]::before{content:none}
  .responsive-order-table .order-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
  .responsive-order-table .order-actions .btn{width:100%;min-height:44px;padding:0 8px}
}

/* 支付接口：日常状态优先，配置与排查按需展开 */
.platform-payment-page{background:linear-gradient(145deg,#f7f9fd 0,#eef3fb 52%,#f8fafc 100%)}
.platform-payment-page .main{max-width:1480px;width:100%;margin:0 auto;padding:30px 32px 64px}
.payment-page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}
.payment-page-head h1{margin:5px 0 6px;font-size:30px;letter-spacing:-1px}
.payment-page-head p{max-width:720px;margin:0;color:#6f7b8e;font-size:14px;line-height:1.7}
.payment-page-kicker{color:#3c72df;font-size:11px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}
.payment-head-actions{display:flex;gap:10px;flex:0 0 auto}
.payment-page-notice{box-shadow:0 10px 30px rgba(38,104,78,.07)}
.payment-overview{display:grid;grid-template-columns:minmax(0,1.16fr) minmax(360px,.84fr);gap:18px}
.payment-service-card{position:relative;min-height:326px;padding:26px;border-radius:26px;overflow:hidden;color:#fff;background:linear-gradient(145deg,#18243b 0,#203657 58%,#274a71 100%);box-shadow:0 24px 58px rgba(20,43,72,.22)}
.payment-service-card.is-ready{background:linear-gradient(145deg,#0f3f68 0,#1267b0 52%,#258bed 100%)}
.payment-service-glow{position:absolute;right:-90px;bottom:-126px;width:330px;height:330px;border:1px solid rgba(255,255,255,.15);border-radius:50%;box-shadow:0 0 0 54px rgba(255,255,255,.045),0 0 0 112px rgba(255,255,255,.025)}
.payment-service-top,.payment-service-copy,.payment-service-meta,.payment-service-edit{position:relative;z-index:1}
.payment-service-top{display:flex;align-items:center;justify-content:space-between;gap:16px}
.payment-service-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.16);font-size:22px;font-weight:900;box-shadow:inset 0 1px rgba(255,255,255,.2)}
.payment-service-state{display:inline-flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid rgba(255,255,255,.16);border-radius:999px;background:rgba(4,18,36,.16);font-size:11px;font-weight:850}
.payment-service-state i{width:7px;height:7px;border-radius:50%;background:#ffc15a;box-shadow:0 0 0 4px rgba(255,193,90,.14)}
.payment-service-card.is-ready .payment-service-state i{background:#41e5a0;box-shadow:0 0 0 4px rgba(65,229,160,.14)}
.payment-service-copy{margin-top:30px}
.payment-service-copy small{color:rgba(255,255,255,.68);font-size:11px;font-weight:800}
.payment-service-copy h2{margin:6px 0 8px;font-size:29px;letter-spacing:-1px}
.payment-service-copy p{max-width:590px;margin:0;color:rgba(255,255,255,.74);font-size:13px;line-height:1.65}
.payment-service-meta{display:grid;grid-template-columns:1.5fr 1fr .75fr;gap:8px;margin:25px 0 0}
.payment-service-meta>div{min-width:0;padding:11px 12px;border:1px solid rgba(255,255,255,.12);border-radius:13px;background:rgba(255,255,255,.075)}
.payment-service-meta dt{color:rgba(255,255,255,.56);font-size:10px}
.payment-service-meta dd{margin:4px 0 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:820}
.payment-service-edit{display:flex;align-items:center;gap:8px;margin-top:17px;padding:0;border:0;background:transparent;color:#fff;font-size:12px;font-weight:900}
.payment-service-edit span{transition:transform .18s}.payment-service-edit:hover span{transform:translateX(3px)}
.payment-channel-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.payment-channel-card{display:flex;min-width:0;flex-direction:column;padding:20px;border:1px solid #e4e9f1;border-radius:22px;background:rgba(255,255,255,.9);box-shadow:0 14px 34px rgba(30,48,75,.07);transition:transform .18s,border-color .18s,box-shadow .18s}
.payment-channel-card:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(30,48,75,.1)}
.payment-channel-card.is-on{border-color:#bed4f7}
.payment-channel-card header,.payment-channel-card footer{display:flex;align-items:center;justify-content:space-between;gap:10px}
.payment-channel-icon{display:grid;place-items:center;width:48px;height:48px;border:1px solid #e5eaf2;border-radius:15px;background:#fff;box-shadow:0 8px 18px rgba(29,48,75,.07);overflow:hidden;flex:0 0 auto}
.payment-channel-icon img{width:100%;height:100%;padding:8px;object-fit:contain}
.payment-channel-badge{padding:5px 8px;border-radius:999px;background:#f1f3f7;color:#778295;font-size:10px;font-weight:900}
.payment-channel-card.is-on .payment-channel-badge{background:#e9f8f1;color:#178156}
.payment-channel-card h3{margin:22px 0 5px;font-size:19px}
.payment-channel-card p{margin:0;color:#748094;font-size:12px;line-height:1.55}
.payment-channel-card footer{margin-top:auto;padding-top:24px;color:#8993a4;font-size:10px}
.payment-channel-card footer button{padding:0;border:0;background:transparent;color:#3674dc;font-size:11px;font-weight:900}
.payment-health-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:15px;align-items:center;margin-top:18px;padding:18px 20px;border:1px solid #e3e9f1;border-radius:19px;background:rgba(255,255,255,.82);box-shadow:0 12px 32px rgba(30,48,75,.055)}
.payment-health-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:#fff2d9;color:#a96800;font-size:18px;font-weight:900}.payment-health-icon.is-ok{background:#e8f8f0;color:#158257}
.payment-health-card>div:nth-child(2){display:grid;gap:3px;min-width:0}.payment-health-card small{color:#8791a3;font-size:10px;font-weight:850}.payment-health-card strong{overflow-wrap:anywhere;font-size:13px}.payment-health-card span{color:#7b8698;font-size:11px;line-height:1.5}
.payment-advanced,.payment-legacy-details{margin-top:16px;border-radius:19px;box-shadow:0 12px 32px rgba(30,48,75,.05)}
.payment-advanced>summary,.payment-legacy-details>summary{display:flex;align-items:center;justify-content:space-between;gap:16px;cursor:pointer;list-style:none}.payment-advanced>summary::-webkit-details-marker,.payment-legacy-details>summary::-webkit-details-marker{display:none}
.payment-advanced>summary span{display:grid;gap:4px}.payment-advanced>summary b{font-size:14px}.payment-advanced>summary small{color:#8490a2;font-size:11px;font-weight:500}.payment-advanced>summary i{color:#4678d4;font-size:11px;font-style:normal;font-weight:900}.payment-advanced[open]>summary i{font-size:0}.payment-advanced[open]>summary i:after{content:"收起";font-size:11px}
.payment-advanced-body{display:grid;gap:10px;margin-top:17px;padding-top:17px;border-top:1px solid #e9edf3}
.payment-test-row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px 14px;border:1px solid #e8edf4;border-radius:15px;background:#fafcff}
.payment-test-channel{display:flex;align-items:center;gap:11px}.payment-test-channel img{width:38px;height:38px;padding:6px;border:1px solid #e5eaf2;border-radius:12px;background:#fff;object-fit:contain}.payment-test-channel span{display:grid;gap:3px}.payment-test-channel b{font-size:13px}.payment-test-channel small{color:#8a95a6;font-size:10px}
.payment-test-actions{display:flex;align-items:center;gap:8px}.payment-test-actions form{margin:0}.payment-test-actions .btn{height:38px;padding:0 13px;font-size:11px}
.payment-legacy-details{color:#667286}.payment-legacy-details>summary{font-size:12px;font-weight:850}.payment-legacy-details[open]>summary{margin-bottom:12px}
.payment-config-dialog{width:min(820px,calc(100vw - 32px));max-height:min(900px,calc(100vh - 32px));margin:auto;padding:0;border:0;border-radius:25px;background:#fff;color:#182033;box-shadow:0 32px 90px rgba(15,31,55,.28);overflow:hidden}
.payment-config-dialog::backdrop{background:rgba(13,23,40,.57);backdrop-filter:blur(5px)}
.payment-dialog-shell{max-height:min(900px,calc(100vh - 32px));overflow:auto;overscroll-behavior:contain}
.payment-dialog-head{position:sticky;top:0;z-index:4;display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:23px 25px 19px;border-bottom:1px solid #e8edf3;background:rgba(255,255,255,.95);backdrop-filter:blur(16px)}
.payment-dialog-head span{color:#3976dc;font-size:10px;font-weight:900;letter-spacing:.12em}.payment-dialog-head h2{margin:4px 0 4px;font-size:24px;letter-spacing:-.6px}.payment-dialog-head p{margin:0;color:#7b879a;font-size:11px}.payment-dialog-head>button{display:grid;place-items:center;width:38px;height:38px;border:0;border-radius:12px;background:#f0f3f7;color:#425067;font-size:23px;line-height:1}
.payment-dialog-form{display:block}.payment-dialog-section{padding:22px 25px;border-bottom:1px solid #edf0f5}.payment-dialog-section-title{display:flex;align-items:flex-start;gap:12px;margin-bottom:16px}.payment-dialog-section-title>span{display:grid;place-items:center;width:31px;height:31px;border-radius:10px;background:#edf5ff;color:#3374dc;font-size:10px;font-weight:900;flex:0 0 auto}.payment-dialog-section-title h3{margin:0 0 3px;font-size:15px}.payment-dialog-section-title p{margin:0;color:#8490a2;font-size:10px;line-height:1.45}
.payment-config-dialog .payment-config-grid.epay{grid-template-columns:1.55fr .75fr 1fr}.payment-config-dialog .payment-config-grid{margin-top:0}.payment-config-dialog .payment-config-grid label{font-size:11px}.payment-config-dialog .input{height:44px;border-radius:12px;background:#fafbfd}
.payment-secret-field{position:relative;display:block}.payment-secret-field .input{padding-right:54px}.payment-secret-field button{position:absolute;right:6px;top:6px;height:32px;padding:0 9px;border:0;border-radius:8px;background:#edf1f6;color:#667286;font-size:10px;font-weight:850}
.payment-method-toggle-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.payment-method-toggle{position:relative;display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:13px;border:1px solid #e2e8f0;border-radius:16px;background:#fafcff;cursor:pointer}.payment-method-toggle:has(input:checked){border-color:#9bc2f7;background:#f4f9ff;box-shadow:0 0 0 3px rgba(45,125,226,.07)}.payment-method-toggle>input{position:absolute;opacity:0;pointer-events:none}.payment-method-toggle>span:nth-of-type(2){display:grid;gap:3px}.payment-method-toggle b{font-size:13px}.payment-method-toggle small{color:#8490a2;font-size:10px}.payment-method-toggle>i{position:relative;width:38px;height:22px;border-radius:999px;background:#dfe4eb;transition:.18s}.payment-method-toggle>i:after{content:"";position:absolute;left:3px;top:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 2px 5px rgba(26,43,66,.2);transition:.18s}.payment-method-toggle input:checked~i{background:#2f82e7}.payment-method-toggle input:checked~i:after{transform:translateX(16px)}
.payment-dialog-actions{display:flex;align-items:center;justify-content:flex-end;gap:9px;padding:16px 25px;border-bottom:1px solid #edf0f5;background:#fafbfd}.payment-dialog-actions .btn{min-width:112px}
.payment-icon-section{border-bottom:0;background:#fff}.payment-icon-editor{display:grid;grid-template-columns:1fr 1fr;gap:12px}.payment-icon-editor form{display:grid;grid-template-columns:auto 1fr;gap:11px;padding:14px;border:1px solid #e3e9f1;border-radius:17px;background:#fafcff}.payment-icon-large-preview{grid-row:span 2;width:62px;height:62px;border:1px solid #e3e9f1;border-radius:17px;background:#fff;box-shadow:0 8px 20px rgba(30,48,75,.06);overflow:hidden}.payment-icon-large-preview img{width:100%;height:100%;padding:10px;object-fit:contain}.payment-icon-editor-copy{display:grid;align-content:center;gap:2px;min-width:0}.payment-icon-editor-copy b{font-size:12px}.payment-icon-editor-copy span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#5d6c81;font-size:10px}.payment-icon-editor-copy small{color:#929cad;font-size:9px}.payment-icon-picker{position:relative;overflow:hidden;height:36px;padding:0 11px;font-size:10px}.payment-icon-picker input{position:absolute;inset:0;opacity:0;cursor:pointer}.payment-icon-save{height:36px;padding:0 11px;font-size:10px}
.balance-recharge-channel{display:flex!important;align-items:center;justify-content:center;gap:8px}.balance-recharge-channel img{width:26px;height:26px;padding:3px;border:1px solid #e1e7ef;border-radius:8px;background:#fff;object-fit:contain}
@media(max-width:1080px){
  .payment-overview{grid-template-columns:1fr}
  .payment-service-card{min-height:300px}
  .payment-channel-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .platform-payment-page .main{padding:19px 15px 92px}
  .payment-page-head{align-items:flex-start;margin-bottom:18px}
  .payment-page-head h1{font-size:25px}.payment-page-head p{font-size:12px}
  .payment-head-actions{display:grid;grid-template-columns:auto auto}.payment-head-actions .btn{height:40px;padding:0 12px;font-size:11px}
  .payment-service-card{min-height:0;padding:20px;border-radius:22px}.payment-service-copy{margin-top:23px}.payment-service-copy h2{font-size:24px}.payment-service-meta{grid-template-columns:1fr 1fr}.payment-service-meta>div:first-child{grid-column:1/-1}
  .payment-channel-grid{gap:10px}.payment-channel-card{padding:15px;border-radius:18px}.payment-channel-card h3{margin-top:16px;font-size:16px}.payment-channel-card p{font-size:10px}.payment-channel-card footer{align-items:flex-start;flex-direction:column;padding-top:18px}
  .payment-health-card{grid-template-columns:auto 1fr}.payment-health-card>.btn{grid-column:1/-1;width:100%}
  .payment-test-row{align-items:flex-start;display:grid}.payment-test-actions{display:grid;grid-template-columns:1fr 1fr}.payment-test-actions .btn{width:100%}
  .payment-config-dialog{width:calc(100vw - 16px);max-height:calc(100vh - 16px);border-radius:22px}.payment-dialog-shell{max-height:calc(100vh - 16px)}.payment-dialog-head{padding:19px 17px 15px}.payment-dialog-section{padding:18px 17px}.payment-config-dialog .payment-config-grid.epay,.payment-method-toggle-grid,.payment-icon-editor{grid-template-columns:1fr}.payment-dialog-actions{position:sticky;bottom:0;z-index:3;padding:12px 17px}.payment-dialog-actions .btn{flex:1}.payment-icon-editor form{grid-template-columns:auto 1fr auto}.payment-icon-large-preview{grid-row:span 2}.payment-icon-save{grid-column:2/-1}
}
@media(max-width:520px){
  .payment-page-head{display:grid}.payment-head-actions{width:100%;grid-template-columns:1fr 1fr}.payment-head-actions .btn{width:100%}
  .payment-channel-grid{grid-template-columns:1fr}.payment-channel-card footer{flex-direction:row;align-items:center}
  .payment-service-meta{gap:6px}.payment-service-meta>div{padding:9px 10px}
  .payment-icon-editor form{grid-template-columns:auto 1fr}.payment-icon-save{grid-column:1/-1;width:100%}
}

@media(max-width:600px){
  .main{min-width:0}
  .side-nav a{display:grid;place-items:center;min-width:44px;padding:7px}
  .order-filter-bar{grid-template-columns:1fr}
  .order-filter-bar input:first-child{grid-column:auto}
  .responsive-audit-table td,.responsive-order-table td{grid-template-columns:86px minmax(0,1fr)}
  .responsive-order-table .order-actions{grid-template-columns:1fr}
  .audit-pagination,.order-pagination{gap:8px}
}

/* 邮箱配置：用实际发送流程解释 SMTP 与离线留言规则 */
.mail-settings-page{min-width:0}.mail-settings-page .page-head p{max-width:760px}.mail-intro-card{display:grid;grid-template-columns:minmax(240px,.72fr) minmax(0,1.55fr);gap:26px;align-items:center;margin-bottom:16px;padding:20px 22px;background:linear-gradient(135deg,#fff,#f5f8ff);border-color:#dce7f7}.mail-intro-copy h2{margin:8px 0 6px;font-size:22px}.mail-intro-copy p{margin:0;color:#626d80;line-height:1.6}.mail-kicker{display:inline-flex;padding:5px 9px;border-radius:999px;background:#eaf3ff;color:#1472d3;font-size:11px;font-weight:900}.mail-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:10px;align-items:center}.mail-flow>div{min-width:0;display:flex;align-items:center;gap:10px;padding:13px;border:1px solid #e0e8f3;border-radius:14px;background:#fff}.mail-flow i{display:grid;place-items:center;flex:0 0 32px;width:32px;height:32px;border-radius:10px;background:#edf5ff;color:#1476d8;font-style:normal;font-weight:900}.mail-flow span,.mail-flow b,.mail-flow small{display:block;min-width:0}.mail-flow b{font-size:13px}.mail-flow small{margin-top:3px;color:#738095;font-size:11px;line-height:1.4}.mail-flow em{color:#a5b2c4;font-style:normal;font-weight:900}.mail-status-grid{gap:12px;margin-bottom:16px}.mail-status-card{padding:16px}.mail-status-card strong{font-size:21px}.mail-status-card small{font-size:11px}.mail-setup-card,.mail-rule-settings{margin-bottom:16px}.mail-section-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:start;margin-bottom:16px}.mail-section-head>span{display:inline-grid;place-items:center;min-height:30px;padding:0 10px;border-radius:9px;background:#eaf3ff;color:#1472d3;font-size:11px;font-weight:900}.mail-section-head h2{margin:1px 0 5px;font-size:20px}.mail-section-head p{margin:0;color:#687488;font-size:13px;line-height:1.55}.mail-state{display:inline-flex;padding:6px 10px;border-radius:999px;font-size:11px}.mail-state.is-ok{color:#13794f;background:#e8f8ef}.mail-state.is-waiting{color:#966100;background:#fff1cc}.mail-provider-tips{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:15px;padding:12px;border:1px solid #dfe8f4;border-radius:14px;background:#f8fbff}.mail-provider-tips span{display:grid;gap:3px;padding:9px 10px;border-radius:10px;background:#fff;color:#5d687b;font-size:12px}.mail-provider-tips span b{color:#273246}.mail-provider-tips>small{grid-column:1/-1;color:#6e7b90;line-height:1.55}.mail-smtp-grid .field,.mail-rule-field{min-width:0}.mail-smtp-grid .field>label{display:block;margin-bottom:6px;color:#4f5b70;font-size:12px;font-weight:850}.mail-smtp-grid .field>small{display:block;margin-top:5px;color:#7b8699;font-size:11px;line-height:1.45}.mail-test-box{display:grid;grid-template-columns:minmax(210px,.65fr) minmax(0,1.35fr);gap:14px;align-items:end;margin-top:16px;padding:14px;border:1px solid #dce7f4;border-radius:15px;background:#f8fafc}.mail-test-box>div{display:grid;gap:4px}.mail-test-box>div span{color:#1472d3;font-size:11px;font-weight:900}.mail-test-box>div b{font-size:15px}.mail-test-box>div small{color:#717d91;font-size:11px;line-height:1.45}.mail-test-box .smtp-test-form{padding:0;border:0;background:transparent}.mail-test-box .smtp-test-meta{grid-column:1/-1}.mail-rule-summary{margin-bottom:15px;padding:14px 16px;border:1px solid #cfe3fb;border-radius:14px;background:#f2f8ff}.mail-rule-summary>span{display:block;margin-bottom:5px;color:#0b72d1;font-size:11px;font-weight:900}.mail-rule-summary p{margin:0;color:#39475c;font-size:13px;line-height:1.75}.mail-rule-summary b{color:#0d67bd}.mail-rule-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.mail-rule-field{display:grid;grid-template-rows:auto auto 1fr;gap:9px;padding:14px;border:1px solid #e1e8f1;border-radius:14px;background:#fbfcfe}.mail-rule-field>span{display:flex;align-items:center;gap:8px}.mail-rule-field>span i{display:grid;place-items:center;flex:0 0 25px;width:25px;height:25px;border-radius:8px;background:#edf4ff;color:#176fc8;font-style:normal;font-size:11px;font-weight:900}.mail-rule-field>span b{font-size:13px}.mail-rule-field>small{color:#758196;font-size:11px;line-height:1.5}.mail-rule-footer{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center;margin-top:15px}.mail-no-send{display:grid;gap:3px;padding-left:12px;border-left:3px solid #efb54c}.mail-no-send b{font-size:12px}.mail-no-send span,.mail-no-send small{color:#6e798d;font-size:11px;line-height:1.5}.mail-failure-panel{padding:0;overflow:hidden}.mail-failure-panel>summary{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:17px 20px;cursor:pointer;list-style:none}.mail-failure-panel>summary::-webkit-details-marker{display:none}.mail-failure-panel>summary span,.mail-failure-panel>summary b,.mail-failure-panel>summary small{display:block}.mail-failure-panel>summary b{font-size:15px}.mail-failure-panel>summary small{margin-top:4px;color:#748095;font-size:11px}.mail-failure-panel>summary em{padding:5px 9px;border-radius:999px;background:#eef2f7;color:#667085;font-style:normal;font-size:11px;font-weight:850}.mail-failure-panel[open]>summary{border-bottom:1px solid #e5eaf1}.mail-failure-body{padding:16px 20px 20px}.mail-failure-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.mail-failure-head p{margin:0;color:#6e798d;font-size:12px}

@media(max-width:1100px){.mail-intro-card{grid-template-columns:1fr}.mail-rule-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:800px){.mail-flow{grid-template-columns:1fr}.mail-flow em{display:none}.mail-provider-tips{grid-template-columns:1fr}.mail-provider-tips>small{grid-column:auto}.mail-test-box{grid-template-columns:1fr}.mail-rule-grid{grid-template-columns:1fr}.mail-rule-footer{grid-template-columns:1fr}.mail-rule-footer .btn{width:100%}.mail-section-head{grid-template-columns:auto 1fr}.mail-section-head .mail-state{grid-column:2}.mail-failure-head{display:grid}.mail-failure-head .btn{width:100%}}
@media(max-width:520px){.mail-intro-card,.mail-setup-card,.mail-rule-settings{padding:15px}.mail-flow>div{padding:11px}.mail-status-grid{grid-template-columns:1fr 1fr}.mail-status-card{padding:13px}.mail-status-card strong{font-size:18px}.mail-section-head h2{font-size:17px}.mail-rule-summary{padding:12px}.mail-failure-panel>summary,.mail-failure-body{padding-left:15px;padding-right:15px}}

/* 邮箱功能分栏：默认只显示总览，点击状态栏进入单项设置 */
.mail-page-head{margin-bottom:12px}.mail-tabbar{position:sticky;top:10px;z-index:20;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;margin-bottom:16px;padding:6px;border-color:#dce6f2;background:rgba(255,255,255,.94);box-shadow:0 10px 30px rgba(35,55,82,.08);backdrop-filter:blur(18px)}.mail-tabbar a{display:flex;min-width:0;min-height:62px;align-items:center;gap:10px;padding:9px 12px;border:1px solid transparent;border-radius:12px;color:#59677a;text-decoration:none;transition:.16s ease}.mail-tabbar a:hover{background:#f4f8fc}.mail-tabbar a.active{border-color:#cce2fa;color:#096fcf;background:#edf6ff;box-shadow:0 6px 16px rgba(26,116,201,.09)}.mail-tabbar i{display:grid;flex:0 0 34px;width:34px;height:34px;place-items:center;border-radius:10px;color:#64748b;background:#eef2f7;font-style:normal;font-size:14px;font-weight:900}.mail-tabbar a.active i{color:#fff;background:#1687f8}.mail-tabbar span,.mail-tabbar b,.mail-tabbar small{display:block;min-width:0}.mail-tabbar b{font-size:13px}.mail-tabbar small{margin-top:3px;overflow:hidden;color:#8792a4;font-size:10px;white-space:nowrap;text-overflow:ellipsis}.mail-overview-card{padding:20px}.mail-overview-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.mail-overview-head>div>span{color:#1474d1;font-size:11px;font-weight:900}.mail-overview-head h2{margin:5px 0 4px;font-size:21px}.mail-overview-head p{margin:0;color:#738095;font-size:12px}.mail-overview-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.mail-overview-grid article{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:center;padding:16px;border:1px solid #e0e8f2;border-radius:15px;background:#fbfdff}.mail-overview-icon{display:grid;width:42px;height:42px;place-items:center;border-radius:13px;color:#fff;background:linear-gradient(145deg,#469eff,#147be7);font-size:17px;font-weight:900;box-shadow:0 8px 18px rgba(20,123,231,.2)}.mail-overview-icon.is-green{background:linear-gradient(145deg,#45c98a,#20a767);box-shadow:0 8px 18px rgba(32,167,103,.18)}.mail-overview-grid article span{color:#7b8799;font-size:11px;font-weight:800}.mail-overview-grid article h3{margin:5px 0 4px;overflow-wrap:anywhere;font-size:15px}.mail-overview-grid article p{margin:0;color:#6f7c90;font-size:11px;line-height:1.5}.mail-overview-grid article .btn{white-space:nowrap}.mail-overview-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) auto;gap:8px;align-items:center;margin-top:12px;padding:11px 13px;border:1px solid #e4eaf2;border-radius:13px;background:#f7f9fc}.mail-overview-stats span{display:flex;align-items:baseline;gap:7px;padding-right:10px;border-right:1px solid #e1e7ef}.mail-overview-stats small{color:#7a879a;font-size:11px}.mail-overview-stats b{font-size:13px}.mail-overview-stats a{color:#1475d3;font-size:11px;font-weight:850;text-decoration:none;white-space:nowrap}.mail-overview-flow{display:flex;align-items:center;justify-content:center;gap:11px;margin-top:12px;padding:10px 12px;border-radius:12px;color:#607087;background:#f0f6fc;font-size:11px}.mail-overview-flow b{color:#29384d}.mail-overview-flow i{color:#9aa8ba;font-style:normal}.mail-overview-error{margin:12px 0 0}.mail-tab-panel{animation:mailPanelIn .18s ease}.mail-records-card .mail-section-head em{align-self:center;padding:5px 9px;border-radius:999px;color:#667085;background:#edf1f6;font-style:normal;font-size:11px;font-weight:850}.mail-records-card .table-wrap{margin-top:12px}.mail-records-card .pagination{margin-top:14px}@keyframes mailPanelIn{from{opacity:.35;transform:translateY(4px)}to{opacity:1;transform:none}}

@media(max-width:1050px){.mail-overview-grid{grid-template-columns:1fr}.mail-overview-grid article{grid-template-columns:auto minmax(0,1fr) auto}}
@media(max-width:700px){.mail-page-head{display:grid}.mail-tabbar{position:static;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.mail-tabbar a{min-height:58px;padding:8px 10px}.mail-overview-card{padding:15px}.mail-overview-head{display:grid}.mail-overview-grid article{grid-template-columns:auto minmax(0,1fr)}.mail-overview-grid article .btn{grid-column:1/-1;width:100%}.mail-overview-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.mail-overview-stats span{display:grid;gap:2px;padding:0;border:0}.mail-overview-stats a{grid-column:1/-1;padding-top:7px;border-top:1px solid #e1e7ef}.mail-overview-flow{display:grid;grid-template-columns:1fr;text-align:center}.mail-overview-flow i{transform:rotate(90deg)}.mail-records-card{padding:15px}.mail-records-card .table-wrap{overflow:auto}.mail-records-card .table{min-width:760px}}
@media(max-width:400px){.mail-tabbar i{width:30px;height:30px;flex-basis:30px}.mail-tabbar a{gap:7px;padding:7px}.mail-tabbar b{font-size:12px}.mail-tabbar small{font-size:9px}.mail-overview-stats{gap:5px}.mail-overview-head h2{font-size:18px}}
.brand-mark{overflow:hidden}.brand-mark img{display:block;width:100%;height:100%;object-fit:cover}

/* 客伴客服公开官网：产品化首屏与多渠道接入展示 */
.cp-home{--cp-ink:#10223c;--cp-muted:#6a7d96;--cp-blue:#2388f5;--cp-violet:#6258ee;--cp-line:#dfe9f4;--cp-soft:#f4f8fd;background:#f8fbff;color:var(--cp-ink);overflow-x:hidden}.cp-home a{color:inherit}.cp-shell{width:min(1180px,calc(100% - 48px));margin:0 auto}.cp-topbar{position:sticky;top:0;z-index:30;height:76px;background:rgba(248,251,255,.86);border-bottom:1px solid rgba(210,225,240,.78);backdrop-filter:blur(18px)}.cp-topbar-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:22px}.cp-brand{display:flex;align-items:center;gap:11px;min-width:0}.cp-brand-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:#fff;box-shadow:0 9px 24px rgba(42,117,195,.16);overflow:hidden}.cp-brand-mark img{display:block;width:100%;height:100%;object-fit:cover}.cp-brand-copy{display:grid;gap:2px;min-width:0}.cp-brand-copy b{font-size:18px;letter-spacing:-.5px;white-space:nowrap}.cp-brand-copy small{color:#7890a9;font-size:10px;font-weight:750;letter-spacing:.7px;white-space:nowrap}.cp-nav{display:flex;align-items:center;gap:24px;color:#5f7289;font-size:13px;font-weight:780}.cp-nav a{transition:color .18s ease}.cp-nav a:hover{color:var(--cp-blue)}.cp-nav-login{padding:10px 15px;border:1px solid #d9e5f1;border-radius:11px;background:#fff;color:#405872!important}.cp-nav-cta{padding:11px 17px;border-radius:11px;background:var(--cp-blue);color:#fff!important;box-shadow:0 9px 18px rgba(35,136,245,.2)}.cp-hero{position:relative;overflow:hidden;padding:88px 0 72px;background:radial-gradient(circle at 6% 5%,rgba(94,89,239,.15),transparent 34%),radial-gradient(circle at 90% 8%,rgba(76,210,168,.13),transparent 31%),linear-gradient(180deg,#f8fbff,#eef6ff)}.cp-hero:after{content:"";position:absolute;left:-8%;right:-8%;bottom:-130px;height:250px;border-radius:50%;background:#fff;opacity:.8}.cp-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,.9fr) minmax(560px,1.1fr);gap:58px;align-items:center}.cp-hero-copy{padding:0 0 22px}.cp-kicker{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid #dbe9f7;border-radius:999px;background:rgba(255,255,255,.65);color:#3a78b2;font-size:12px;font-weight:850}.cp-kicker i,.cp-live-pill i{width:7px;height:7px;border-radius:50%;background:#27ca78;box-shadow:0 0 0 4px rgba(39,202,120,.12)}.cp-hero h1{max-width:610px;margin:22px 0 17px;font-size:clamp(42px,5vw,70px);line-height:1.08;letter-spacing:-3.8px;color:#10223c}.cp-hero h1 em{display:block;color:var(--cp-blue);font-style:normal}.cp-hero-copy>p{max-width:600px;margin:0;color:#637891;font-size:17px;line-height:1.85}.cp-hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:29px}.cp-button{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:47px;padding:0 18px;border-radius:13px;font-size:14px;font-weight:850;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}.cp-button span{font-size:19px;line-height:1}.cp-button:hover{transform:translateY(-2px)}.cp-button-primary{background:linear-gradient(135deg,#258df9,#5265ec);color:#fff!important;box-shadow:0 13px 26px rgba(46,117,229,.25)}.cp-button-primary:hover{box-shadow:0 16px 30px rgba(46,117,229,.34)}.cp-button-quiet{background:#fff;border:1px solid #dbe6f1;color:#526980!important}.cp-button-light{background:#fff;color:#236bc6!important;box-shadow:0 12px 26px rgba(5,28,69,.12)}.cp-hero-metrics{display:flex;gap:26px;margin-top:38px}.cp-hero-metrics span{display:grid;gap:4px}.cp-hero-metrics strong{font-size:16px}.cp-hero-metrics small{color:#7c91a8;font-size:11px}.cp-hero-visual{position:relative;min-height:500px;padding:32px 8px 24px}.cp-glow{position:absolute;border-radius:50%;filter:blur(2px)}.cp-glow-one{right:0;top:7%;width:390px;height:390px;background:rgba(97,89,239,.16)}.cp-glow-two{left:8%;bottom:0;width:210px;height:210px;background:rgba(35,167,245,.13)}.cp-window-card{position:relative;z-index:2;overflow:hidden;border:1px solid rgba(255,255,255,.95);border-radius:24px;background:#fff;box-shadow:0 28px 70px rgba(31,76,126,.2);transform:rotate(1.2deg)}.cp-window-top{height:48px;display:flex;align-items:center;gap:12px;padding:0 18px;border-bottom:1px solid #eaf0f6;background:#fbfdff;color:#7890aa;font-size:11px;font-weight:750}.cp-window-top>b{display:inline-flex;align-items:center;gap:7px;margin-left:auto;padding:6px 9px;border-radius:999px;background:#eafaf2;color:#15935a;font-size:10px}.cp-window-top>b i{width:6px;height:6px;border-radius:50%;background:#25c476}.cp-dots{display:flex;gap:6px}.cp-dots i{width:9px;height:9px;border-radius:50%;background:#ff6b6b}.cp-dots i:nth-child(2){background:#ffc04c}.cp-dots i:nth-child(3){background:#2acb7e}.cp-window-layout{display:grid;grid-template-columns:145px 1fr;min-height:348px}.cp-window-side{display:grid;align-content:start;gap:8px;padding:22px 13px;background:#14233b;color:#9eb1c8}.cp-window-side strong{margin:0 8px 13px;color:#fff;font-size:15px;letter-spacing:-.3px}.cp-window-side>span{padding:10px 9px;border-radius:9px;font-size:11px}.cp-window-side>span.active{background:#2a4770;color:#fff}.cp-window-side>span b{float:right;min-width:18px;padding:2px 4px;border-radius:999px;background:#2388f5;color:#fff;text-align:center;font-size:9px}.cp-window-main{padding:20px 21px;background:#f6f9fc}.cp-window-heading{display:flex;align-items:end;justify-content:space-between;gap:12px;padding-bottom:14px;border-bottom:1px solid #e1eaf3}.cp-window-heading div{display:grid;gap:4px}.cp-window-heading small{color:#7a90a7;font-size:10px}.cp-window-heading strong{font-size:16px}.cp-window-heading>b{color:#6e87a1;font-size:10px}.cp-chat-list{display:grid;gap:11px;padding:18px 0}.cp-chat-row{display:grid;grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:10px;padding:11px 12px;border:1px solid #e2ebf4;border-radius:13px;background:#fff}.cp-chat-row>div{display:grid;gap:4px;min-width:0}.cp-chat-row b{font-size:12px}.cp-chat-row small{overflow:hidden;color:#7b8da2;font-size:11px;text-overflow:ellipsis;white-space:nowrap}.cp-chat-row em{color:#9aabba;font-size:10px;font-style:normal}.cp-avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;color:#fff;font-size:12px;font-weight:850}.cp-avatar.blue{background:#358ef4}.cp-avatar.green{background:#26bc7a}.cp-avatar.violet{background:#7064ec}.cp-reply-preview{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 11px;border:1px solid #e0e9f2;border-radius:11px;background:#fff;color:#8a9bad;font-size:11px}.cp-reply-preview button{padding:7px 12px;border:0;border-radius:8px;background:#2388f5;color:#fff;font-size:10px;font-weight:800}.cp-float-card{position:absolute;z-index:3;left:-18px;bottom:26px;display:flex;align-items:center;gap:11px;width:210px;padding:12px 13px;border:1px solid rgba(255,255,255,.9);border-radius:17px;background:rgba(255,255,255,.92);box-shadow:0 19px 35px rgba(39,81,126,.2);backdrop-filter:blur(14px)}.cp-float-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;overflow:hidden;background:#f6fbff}.cp-float-icon img{width:100%;height:100%;object-fit:cover}.cp-float-card>div{display:grid;gap:3px}.cp-float-card b{font-size:12px}.cp-float-card small{color:#7c90a5;font-size:9px}.cp-float-card>i{margin-left:auto;color:#2acb7e;font-size:12px;font-style:normal}.cp-live-pill{position:absolute;z-index:3;right:-3px;top:17px;display:inline-flex;align-items:center;gap:8px;padding:9px 12px;border:1px solid #cdeedf;border-radius:999px;background:rgba(243,255,249,.94);color:#178652;font-size:10px;font-weight:850;box-shadow:0 9px 22px rgba(34,136,90,.12)}.cp-proof-bar{position:relative;z-index:2;background:#fff;border-bottom:1px solid #edf3f8}.cp-proof-bar .cp-shell{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:20px 0}.cp-proof-bar span{display:flex;align-items:center;justify-content:center;gap:9px;color:#70849a;font-size:11px;font-weight:750;text-align:center}.cp-proof-bar span:before{content:"✓";display:grid;place-items:center;width:18px;height:18px;border-radius:50%;background:#e9f8f1;color:#15985b;font-size:11px;font-weight:900}.cp-section{padding:94px 0}.cp-section-tight{padding-top:82px;padding-bottom:92px}.cp-section-head{display:flex;align-items:end;justify-content:space-between;gap:35px;margin-bottom:36px}.cp-section-head h2,.cp-integration-copy h2,.cp-scenario-grid h2,.cp-cta-card h2{margin:10px 0 0;font-size:clamp(29px,3.2vw,45px);line-height:1.15;letter-spacing:-1.9px}.cp-section-head>p{max-width:360px;margin:0;color:#7890a8;font-size:14px;line-height:1.7}.cp-section-label{color:#3383c9;font-size:10px;font-weight:900;letter-spacing:1.7px}.cp-section-head-center{display:grid;justify-items:center;text-align:center}.cp-section-head-center>p{max-width:490px}.cp-capability-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.cp-capability-card{min-height:252px;padding:23px 20px;border:1px solid #dfe9f2;border-radius:18px;background:#fff;box-shadow:0 12px 30px rgba(37,78,117,.055);transition:transform .2s ease,box-shadow .2s ease}.cp-capability-card:hover{transform:translateY(-5px);box-shadow:0 18px 38px rgba(37,78,117,.12)}.cp-card-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;font-size:23px;font-weight:700}.cp-card-blue .cp-card-icon{background:#e7f3ff;color:#2588f3}.cp-card-purple .cp-card-icon{background:#efedff;color:#6258ee}.cp-card-green .cp-card-icon{background:#e8faf2;color:#18a96c}.cp-card-orange .cp-card-icon{background:#fff2e7;color:#eb8a29}.cp-capability-card h3{margin:22px 0 9px;font-size:17px;letter-spacing:-.4px}.cp-capability-card p{min-height:67px;margin:0;color:#7b8fa5;font-size:12px;line-height:1.7}.cp-capability-card a{display:inline-flex;align-items:center;gap:9px;margin-top:18px;color:#387ab5;font-size:11px;font-weight:850}.cp-capability-card a b{font-size:16px}.cp-integration-section{padding:91px 0;background:#142842;color:#fff}.cp-integration-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,.78fr);gap:90px;align-items:center}.cp-integration-copy .cp-section-label{color:#85c5ff}.cp-integration-copy h2{max-width:530px}.cp-integration-copy>p{max-width:520px;margin:20px 0;color:#b4c8dc;font-size:15px;line-height:1.8}.cp-integration-tags{display:flex;flex-wrap:wrap;gap:8px;margin:25px 0 30px}.cp-integration-tags span{padding:8px 11px;border:1px solid rgba(166,202,233,.28);border-radius:9px;background:rgba(255,255,255,.06);color:#d8e8f7;font-size:11px;font-weight:780}.cp-code-panel{overflow:hidden;border:1px solid rgba(195,220,243,.22);border-radius:18px;background:#0d1e34;box-shadow:0 24px 50px rgba(0,0,0,.2)}.cp-code-top{display:flex;align-items:center;gap:9px;padding:14px 16px;border-bottom:1px solid rgba(195,220,243,.12);color:#91a8c0}.cp-code-top>span{display:flex;gap:5px}.cp-code-top>span i{width:8px;height:8px;border-radius:50%;background:#ff6969}.cp-code-top>span i:nth-child(2){background:#f4bb50}.cp-code-top>span i:nth-child(3){background:#38cb7c}.cp-code-top small{margin-left:7px;font-size:10px}.cp-code-top b{margin-left:auto;padding:5px 8px;border-radius:6px;background:rgba(255,255,255,.08);color:#b9d6ef;font-size:9px}.cp-code-panel pre{margin:0;padding:25px 25px 17px;overflow:auto;color:#c7e4ff;font:13px/1.8 ui-monospace,SFMono-Regular,Menlo,monospace}.cp-code-panel code{color:inherit}.cp-code-note{display:flex;align-items:center;gap:8px;margin:0 20px 19px;padding:10px 11px;border-radius:9px;background:rgba(48,194,121,.1);color:#8ee0b4;font-size:10px}.cp-code-note i{font-style:normal}.cp-step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.cp-step-grid article{display:grid;grid-template-columns:54px 1fr;gap:18px;align-items:start;padding:24px 21px;border:1px solid #dfe9f2;border-radius:17px;background:#fff}.cp-step-grid article>span{display:grid;place-items:center;width:48px;height:48px;border-radius:15px;background:#edf5ff;color:#2588f3;font-size:13px;font-weight:900}.cp-step-grid h3{margin:2px 0 8px;font-size:16px}.cp-step-grid p{margin:0;color:#7b8fa5;font-size:12px;line-height:1.7}.cp-scenario-section{padding:86px 0;background:#eef6ff}.cp-scenario-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}.cp-scenario-grid p{max-width:450px;margin:19px 0 0;color:#71869e;font-size:14px;line-height:1.8}.cp-scenario-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.cp-scenario-list span{display:grid;grid-template-columns:42px 1fr;column-gap:10px;align-items:center;padding:17px 16px;border:1px solid #dce8f3;border-radius:14px;background:#fff}.cp-scenario-list i{grid-row:span 2;display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#eaf4ff;color:#2588f3;font-size:20px;font-style:normal}.cp-scenario-list b{font-size:13px}.cp-scenario-list small{margin-top:3px;color:#8295aa;font-size:10px}.cp-cta-section{padding:92px 0}.cp-cta-card{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:47px 54px;border-radius:24px;background:linear-gradient(120deg,#1a3453,#2366a3);color:#fff;box-shadow:0 22px 45px rgba(30,87,143,.2)}.cp-cta-card .cp-section-label{color:#a7d8ff}.cp-cta-card h2{font-size:38px}.cp-cta-card p{margin:14px 0 0;color:#c2daee;font-size:14px}.cp-cta-card .cp-button-quiet{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.25);color:#fff!important}.cp-footer{padding:24px 0;border-top:1px solid #e0ebf4;background:#fff;color:#8599ad;font-size:11px}.cp-footer .cp-shell{display:flex;justify-content:space-between;gap:20px}
@media(max-width:1100px){.cp-hero-grid{grid-template-columns:1fr;gap:20px}.cp-hero-copy{max-width:720px}.cp-hero-visual{max-width:720px;width:100%;margin:0 auto}.cp-capability-grid{grid-template-columns:repeat(2,1fr)}.cp-integration-grid{gap:45px}.cp-scenario-grid{gap:35px}}
@media(max-width:760px){.cp-shell{width:min(100% - 32px,620px)}.cp-topbar{height:68px}.cp-brand-mark{width:38px;height:38px;border-radius:12px}.cp-brand-copy b{font-size:16px}.cp-brand-copy small{font-size:9px}.cp-nav{gap:8px}.cp-nav>a:not(.cp-nav-login):not(.cp-nav-cta){display:none}.cp-nav-login{padding:9px 10px;font-size:11px}.cp-nav-cta{padding:10px 11px;font-size:11px}.cp-hero{padding:57px 0 45px}.cp-hero h1{font-size:43px;letter-spacing:-2.5px}.cp-hero-copy>p{font-size:14px;line-height:1.8}.cp-hero-metrics{gap:16px;margin-top:30px}.cp-hero-metrics strong{font-size:13px}.cp-hero-metrics small{font-size:10px}.cp-hero-visual{min-height:410px;padding:20px 0 25px}.cp-window-card{border-radius:18px}.cp-window-layout{grid-template-columns:105px 1fr;min-height:295px}.cp-window-side{padding:15px 9px;gap:4px}.cp-window-side strong{margin:0 5px 7px;font-size:12px}.cp-window-side>span{padding:8px 6px;font-size:9px}.cp-window-main{padding:14px 12px}.cp-window-heading{padding-bottom:10px}.cp-window-heading strong{font-size:13px}.cp-window-heading>b{font-size:8px}.cp-chat-list{gap:7px;padding:12px 0}.cp-chat-row{grid-template-columns:28px minmax(0,1fr) auto;gap:7px;padding:8px}.cp-avatar{width:28px;height:28px;border-radius:9px;font-size:10px}.cp-chat-row b{font-size:10px}.cp-chat-row small{font-size:9px}.cp-chat-row em{font-size:8px}.cp-reply-preview{font-size:9px;padding:8px}.cp-reply-preview button{padding:6px 9px;font-size:9px}.cp-float-card{left:-4px;bottom:11px;width:180px;padding:9px 10px}.cp-float-icon{width:31px;height:31px;border-radius:9px}.cp-float-card b{font-size:10px}.cp-float-card small{font-size:8px}.cp-live-pill{right:-1px;top:5px;padding:7px 9px;font-size:8px}.cp-proof-bar .cp-shell{grid-template-columns:repeat(2,1fr);gap:0;padding:14px 0}.cp-proof-bar span{padding:8px 4px;font-size:9px}.cp-proof-bar span:before{width:15px;height:15px;font-size:9px}.cp-section,.cp-integration-section,.cp-scenario-section,.cp-cta-section{padding:63px 0}.cp-section-tight{padding:63px 0}.cp-section-head{display:grid;gap:15px;margin-bottom:24px}.cp-section-head>p{font-size:12px}.cp-section-head h2,.cp-integration-copy h2,.cp-scenario-grid h2{font-size:30px}.cp-capability-grid{grid-template-columns:1fr 1fr;gap:10px}.cp-capability-card{min-height:230px;padding:17px 14px;border-radius:14px}.cp-capability-card h3{margin:16px 0 7px;font-size:14px}.cp-capability-card p{min-height:78px;font-size:10px;line-height:1.65}.cp-capability-card a{margin-top:12px;font-size:9px}.cp-card-icon{width:35px;height:35px;border-radius:10px;font-size:18px}.cp-integration-grid{grid-template-columns:1fr;gap:32px}.cp-integration-copy>p{font-size:13px}.cp-integration-tags{margin:19px 0 23px}.cp-integration-tags span{font-size:10px;padding:7px 9px}.cp-code-panel pre{padding:20px 17px;font-size:11px}.cp-step-grid{grid-template-columns:1fr;gap:10px}.cp-step-grid article{grid-template-columns:45px 1fr;gap:13px;padding:17px 15px}.cp-step-grid article>span{width:40px;height:40px;border-radius:12px;font-size:11px}.cp-step-grid h3{font-size:14px}.cp-step-grid p{font-size:11px}.cp-scenario-grid{grid-template-columns:1fr;gap:25px}.cp-scenario-list{gap:9px}.cp-scenario-list span{padding:12px 10px}.cp-scenario-list i{width:34px;height:34px;border-radius:10px;font-size:17px}.cp-scenario-list b{font-size:11px}.cp-scenario-list small{font-size:9px}.cp-cta-card{display:grid;padding:28px 22px;border-radius:18px}.cp-cta-card h2{font-size:29px}.cp-cta-card p{font-size:12px}.cp-cta-card .cp-hero-actions{margin-top:4px}.cp-footer .cp-shell{display:grid;gap:7px}}
@media(max-width:390px){.cp-shell{width:calc(100% - 24px)}.cp-brand-copy small{display:none}.cp-nav-login{display:none}.cp-hero h1{font-size:39px}.cp-hero-metrics{gap:10px}.cp-hero-metrics strong{font-size:12px}.cp-hero-metrics small{font-size:9px}.cp-window-layout{grid-template-columns:91px 1fr}.cp-window-side>span{font-size:8px}.cp-window-heading>b{display:none}.cp-capability-card{min-height:236px;padding:15px 12px}.cp-capability-card h3{font-size:13px}.cp-capability-card p{font-size:9px}.cp-scenario-list{grid-template-columns:1fr}}

/* 官网图标只使用线性 SVG，避免装饰字符在不同系统里变形。 */
.cp-card-icon svg,.cp-scenario-list i svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8}.cp-card-icon svg{width:24px;height:24px}.cp-scenario-list i svg{width:21px;height:21px}.cp-capability-card a{gap:0}.cp-float-card>i{width:7px;height:7px;border-radius:50%;background:#2acb7e;box-shadow:0 0 0 4px rgba(42,203,126,.12);font-size:0}

/* 公开接入文档：只讲稳定的接入边界，密钥仍留在登录后的工作台。 */
.cp-docs{background:#f7faff;color:#162b43;overflow-x:hidden}.cp-docs-hero{padding:76px 0 62px;background:linear-gradient(135deg,#edf6ff,#fff);border-bottom:1px solid #e0ebf5}.cp-docs-hero h1{margin:13px 0 14px;font-size:clamp(36px,5vw,58px);letter-spacing:-2.4px}.cp-docs-hero p{max-width:720px;margin:0;color:#617991;font-size:16px;line-height:1.8}.cp-docs-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:23px}.cp-docs-meta span{padding:8px 11px;border:1px solid #d8e8f5;border-radius:9px;background:#fff;color:#54718d;font-size:11px;font-weight:750}.cp-docs-section{padding:78px 0}.cp-docs-section-muted{background:#eef6fd;border-top:1px solid #e1edf6;border-bottom:1px solid #e1edf6}.cp-docs-section-head{margin-bottom:28px}.cp-docs-section-head h2{margin:9px 0 0;font-size:clamp(27px,3.2vw,40px);letter-spacing:-1.5px}.cp-docs-route-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.cp-docs-route-grid article{padding:24px 21px;border:1px solid #dce9f4;border-radius:17px;background:#fff;box-shadow:0 12px 28px rgba(44,94,135,.05)}.cp-docs-number{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:#e8f3ff;color:#1d83e2;font-size:11px;font-weight:900}.cp-docs-route-grid h3{margin:21px 0 8px;font-size:16px}.cp-docs-route-grid p{min-height:65px;margin:0;color:#71879d;font-size:12px;line-height:1.7}.cp-docs-route-grid a{display:inline-block;margin-top:17px;color:#287cc1;font-size:11px;font-weight:850}.cp-docs-two-col{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.9fr);gap:56px;align-items:start}.cp-docs-two-col h2{margin:10px 0 14px;font-size:clamp(27px,3.2vw,40px);letter-spacing:-1.5px}.cp-docs-two-col p{max-width:600px;margin:0;color:#667f96;font-size:14px;line-height:1.8}.cp-docs-list{display:grid;gap:12px;margin:24px 0 0;padding:0;list-style:none;counter-reset:docs-list}.cp-docs-list li{position:relative;padding:13px 14px 13px 42px;border:1px solid #dce8f3;border-radius:12px;background:#fff;counter-increment:docs-list}.cp-docs-list li::before{content:counter(docs-list);position:absolute;left:13px;top:13px;display:grid;place-items:center;width:20px;height:20px;border-radius:7px;background:#e8f3ff;color:#1d83e2;font-size:10px;font-weight:900}.cp-docs-list b{display:block;color:#294d6a;font-size:12px}.cp-docs-list span{display:block;margin-top:4px;color:#71879d;font-size:11px;line-height:1.6}.cp-docs-list code{padding:1px 4px;border-radius:4px;background:#eaf5ff;color:#176cae;font-size:.92em}.cp-docs-code{overflow:hidden;border:1px solid #254764;border-radius:16px;background:#122b45;box-shadow:0 18px 38px rgba(31,69,106,.15)}.cp-docs-code>div{display:flex;justify-content:space-between;padding:12px 15px;border-bottom:1px solid rgba(255,255,255,.1);color:#b5cee5;font-size:11px}.cp-docs-code>div b{color:#7fb9e7;font-size:10px}.cp-docs-code pre{margin:0;padding:21px 18px;overflow:auto;color:#d5eaff;font:12px/1.8 ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre-wrap;word-break:break-word}.cp-docs-code p{margin:0;padding:12px 15px 16px;color:#9fc1dd;font-size:10px;line-height:1.6}.cp-docs-checks{display:grid;gap:11px}.cp-docs-checks>div{padding:16px;border:1px solid #d8e6f2;border-radius:13px;background:#fff}.cp-docs-checks b{display:block;margin-bottom:5px;color:#2a526f;font-size:12px}.cp-docs-checks span{display:block;color:#6e8599;font-size:11px;line-height:1.65}.cp-docs-acceptance{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.cp-docs-acceptance span{display:flex;align-items:center;gap:9px;min-height:62px;padding:12px;border:1px solid #dce8f3;border-radius:13px;background:#fff;color:#4f6c84;font-size:11px;line-height:1.45}.cp-docs-acceptance b{display:grid;place-items:center;width:27px;height:27px;flex:0 0 auto;border-radius:8px;background:#e9f5ff;color:#1d83e2;font-size:9px}.cp-docs-note{margin-top:18px;padding:13px 15px;border:1px solid #d5e8f6;border-radius:11px;background:#f2f9ff;color:#5e7890;font-size:11px;line-height:1.65}.cp-docs-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}
@media(max-width:760px){.cp-docs-hero{padding:57px 0 46px}.cp-docs-hero p{font-size:14px}.cp-docs-section{padding:57px 0}.cp-docs-route-grid{grid-template-columns:1fr;gap:10px}.cp-docs-route-grid p{min-height:0}.cp-docs-two-col{grid-template-columns:1fr;gap:27px}.cp-docs-acceptance{grid-template-columns:1fr 1fr}.cp-docs-acceptance span{min-height:54px;padding:9px;font-size:10px}.cp-docs-acceptance b{width:24px;height:24px}.cp-docs-meta{gap:6px}.cp-docs-meta span{font-size:10px}}
.remember-login{display:flex;align-items:center;gap:11px;margin:7px 0 5px;padding:11px 12px;border:1px solid #e1e7f0;border-radius:12px;background:#f8faff;cursor:pointer}.remember-login input{width:18px;height:18px;margin:0;accent-color:var(--primary);flex:0 0 auto}.remember-login span,.remember-login strong,.remember-login small{display:block}.remember-login strong{color:#283449;font-size:13px}.remember-login small{margin-top:2px;color:#7b879a;font-size:11px;line-height:1.35}

/* 客伴客服官网第二版：按真实接待流程组织内容，避免模板化口号与装饰。 */
.kb-home{
    --kb-ink:#122033;
    --kb-copy:#53657a;
    --kb-muted:#78889a;
    --kb-blue:#1687f8;
    --kb-blue-dark:#0868cd;
    --kb-line:#dce6ef;
    --kb-soft:#f4f7fa;
    margin:0;
    background:#fff;
    color:var(--kb-ink);
    overflow-x:hidden;
}
.kb-home *{box-sizing:border-box}
.kb-home a{color:inherit;text-decoration:none}
.kb-home button{font:inherit}
.kb-shell{width:min(1240px,calc(100% - 48px));margin:0 auto}
.kb-topbar{
    position:sticky;
    top:0;
    z-index:40;
    height:74px;
    border-bottom:1px solid rgba(220,230,239,.86);
    background:rgba(255,255,255,.94);
    backdrop-filter:blur(18px);
}
.kb-topbar-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.kb-brand{display:flex;align-items:center;gap:11px;min-width:0}
.kb-brand-logo{
    display:grid;
    place-items:center;
    width:42px;
    height:42px;
    flex:0 0 auto;
    overflow:hidden;
    border:1px solid #dce9f4;
    border-radius:13px;
    background:#fff;
}
.kb-brand-logo img{display:block;width:100%;height:100%;object-fit:cover}
.kb-brand>span:last-child{display:grid;gap:2px}
.kb-brand b{font-size:18px;letter-spacing:-.4px}
.kb-brand small{color:#7b8ba0;font-size:10px;font-weight:700;letter-spacing:.3px}
.kb-nav{display:flex;align-items:center;gap:22px;color:#56687c;font-size:13px;font-weight:750}
.kb-nav>a{transition:color .16s ease,background .16s ease,border-color .16s ease}
.kb-nav>a:hover{color:var(--kb-blue-dark)}
.kb-login-link,.kb-open-link{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 15px;border-radius:10px}
.kb-login-link{margin-left:2px;border:1px solid #d9e4ee;background:#fff}
.kb-open-link{background:var(--kb-blue);color:#fff!important;box-shadow:0 8px 20px rgba(22,135,248,.2)}
.kb-open-link:hover{background:var(--kb-blue-dark)}

.kb-hero{
    position:relative;
    padding:78px 0 28px;
    overflow:hidden;
    border-bottom:1px solid #e7eef5;
    background:
        linear-gradient(90deg,rgba(235,245,255,.85) 0,rgba(255,255,255,0) 38%),
        linear-gradient(180deg,#fbfdff 0,#f5f9fd 100%);
}
.kb-hero::before{
    content:"";
    position:absolute;
    right:-180px;
    top:-260px;
    width:620px;
    height:620px;
    border:1px solid rgba(113,180,236,.12);
    border-radius:50%;
    box-shadow:0 0 0 70px rgba(225,241,255,.32),0 0 0 140px rgba(237,247,255,.28);
}
.kb-hero-layout{position:relative;display:grid;grid-template-columns:minmax(455px,.83fr) minmax(620px,1.17fr);gap:46px;align-items:center}
.kb-hero-copy{padding-bottom:30px}
.kb-eyebrow,.kb-section-label{
    margin:0;
    color:#1977d2;
    font-size:12px;
    font-weight:850;
    letter-spacing:.5px;
}
.kb-hero h1{
    max-width:610px;
    margin:18px 0 20px;
    color:#102035;
    font-size:clamp(42px,4vw,58px);
    line-height:1.12;
    letter-spacing:-3px;
}
.kb-hero h1 span{display:block;white-space:nowrap}
.kb-hero-intro{
    max-width:570px;
    margin:0;
    color:var(--kb-copy);
    font-size:16px;
    line-height:1.85;
}
.kb-hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:11px;margin-top:29px}
.kb-hero-tour{display:inline-flex;align-items:center;gap:7px;padding:8px 3px;color:#52708e;font-size:12px;font-weight:800}
.kb-hero-tour:hover{color:var(--kb-blue-dark)}
.kb-hero-tour span{font-size:15px;transition:transform .16s ease}
.kb-hero-tour:hover span{transform:translateY(2px)}
.kb-hero-action-note{margin:11px 0 0!important;color:#8595a7!important;font-size:11px!important;line-height:1.5!important}
.kb-button{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:48px;
    padding:0 19px;
    border:1px solid transparent;
    border-radius:11px;
    font-size:14px;
    font-weight:800;
    transition:transform .16s ease,box-shadow .16s ease,background .16s ease;
}
.kb-button:hover{transform:translateY(-1px)}
.kb-button-primary{background:var(--kb-blue);color:#fff!important;box-shadow:0 10px 24px rgba(22,135,248,.22)}
.kb-button-primary:hover{background:var(--kb-blue-dark);box-shadow:0 12px 27px rgba(22,105,210,.25)}
.kb-button-secondary{border-color:#d7e2ec;background:#fff;color:#3f566f!important}
.kb-hero-facts{display:flex;flex-wrap:wrap;gap:0;margin:36px 0 0}
.kb-hero-facts>div{min-width:138px;padding:0 20px;border-left:1px solid #d7e3ed}
.kb-hero-facts>div:first-child{padding-left:0;border-left:0}
.kb-hero-facts dt{color:#7a8b9d;font-size:10px;font-weight:750}
.kb-hero-facts dd{margin:5px 0 0;color:#263c54;font-size:12px;font-weight:800}

.kb-product-shot{
    position:relative;
    min-width:0;
    overflow:hidden;
    border:1px solid #dce7f0;
    border-radius:21px;
    background:#fff;
    box-shadow:0 26px 62px rgba(38,79,118,.17);
}
.kb-shot-top{height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 17px;border-bottom:1px solid #e5edf4;background:#fbfdff}
.kb-shot-brand{display:flex;align-items:center;gap:8px;color:#30465d;font-size:11px;font-weight:850}
.kb-shot-brand img{width:27px;height:27px;border-radius:8px}
.kb-online{display:inline-flex;align-items:center;gap:7px;padding:6px 9px;border:1px solid #cdebdc;border-radius:999px;background:#f1fbf6;color:#168155;font-size:9px;font-weight:850}
.kb-online i{width:6px;height:6px;border-radius:50%;background:#22bd71;box-shadow:0 0 0 3px rgba(34,189,113,.12)}
.kb-shot-body{display:grid;grid-template-columns:52px 205px minmax(280px,1fr) 132px;min-height:405px}
.kb-shot-rail{display:grid;align-content:start;gap:9px;padding:18px 9px;background:#14263d}
.kb-shot-rail span{display:grid;place-items:center;width:33px;height:33px;border-radius:9px;color:#90a8c0;font-size:10px;font-weight:850}
.kb-shot-rail span.is-active{background:#2188ee;color:#fff}
.kb-shot-list{min-width:0;padding:17px 12px;border-right:1px solid #e5edf4;background:#f7f9fb}
.kb-shot-list header{display:grid;gap:4px;padding:0 3px 13px}
.kb-shot-list header b{font-size:13px}
.kb-shot-list header small{color:#8492a2;font-size:9px}
.kb-shot-filter{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;margin-bottom:10px}
.kb-shot-filter span{padding:7px 2px;border-radius:7px;background:#edf1f5;color:#7a8898;font-size:8px;font-weight:750;text-align:center}
.kb-shot-filter span.is-active{background:#e7f3ff;color:#1378d6}
.kb-shot-list article{display:grid;grid-template-columns:33px minmax(0,1fr) auto;gap:8px;align-items:center;margin-bottom:7px;padding:10px 8px;border:1px solid transparent;border-radius:10px}
.kb-shot-list article.is-active{border-color:#b8daf8;background:#fff;box-shadow:0 7px 17px rgba(47,102,150,.08)}
.kb-shot-list article>i,.kb-queue-demo article>i{display:grid;place-items:center;width:33px;height:33px;border-radius:10px;color:#fff;font-size:9px;font-style:normal;font-weight:900}
.kb-user-blue{background:#398ef0}.kb-user-green{background:#28b97d}.kb-user-orange{background:#f2a34a}
.kb-shot-list article>div{display:grid;gap:4px;min-width:0}
.kb-shot-list article b{font-size:10px}
.kb-shot-list article small{overflow:hidden;color:#7d8c9d;font-size:8px;text-overflow:ellipsis;white-space:nowrap}
.kb-shot-list time{color:#9aa7b4;font-size:7px;white-space:nowrap}
.kb-shot-chat{min-width:0;display:grid;grid-template-rows:auto 1fr auto auto;background:#f5f7fa}
.kb-shot-chat>header{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:13px 14px;border-bottom:1px solid #e2eaf1;background:#fff}
.kb-shot-chat>header div{display:grid;gap:3px}
.kb-shot-chat>header b{font-size:11px}
.kb-shot-chat>header small{color:#8594a5;font-size:8px}
.kb-shot-chat>header button{padding:6px 8px;border:1px solid #dde6ef;border-radius:7px;background:#fff;color:#718397;font-size:8px}
.kb-chat-canvas{display:grid;align-content:start;gap:9px;padding:17px 14px}
.kb-message{max-width:82%;padding:9px 11px;border-radius:11px;font-size:9px;line-height:1.55}
.kb-message-visitor{justify-self:start;border-bottom-left-radius:3px;background:#fff;color:#34495f}
.kb-message-agent{justify-self:end;border-bottom-right-radius:3px;background:#1f88ef;color:#fff}
.kb-voice-message{justify-self:end;display:flex;align-items:center;gap:3px;min-width:110px;padding:10px 11px;border-radius:11px 11px 3px 11px;background:#1f88ef;color:#fff}
.kb-voice-message i,.kb-phone-voice i{display:block;width:2px;border-radius:999px;background:currentColor}
.kb-voice-message i:nth-child(1),.kb-phone-voice i:nth-child(1){height:6px}.kb-voice-message i:nth-child(2),.kb-phone-voice i:nth-child(2){height:12px}.kb-voice-message i:nth-child(3),.kb-phone-voice i:nth-child(3){height:17px}.kb-voice-message i:nth-child(4),.kb-phone-voice i:nth-child(4){height:10px}.kb-voice-message i:nth-child(5),.kb-phone-voice i:nth-child(5){height:5px}
.kb-voice-message span{margin-left:auto;font-size:8px}
.kb-read-state{justify-self:end;margin-top:-4px;color:#97a4b1;font-size:7px}
.kb-quick-line{display:flex;gap:5px;overflow:hidden;padding:8px 10px;border-top:1px solid #e3eaf1;background:#fff}
.kb-quick-line span{flex:0 0 auto;padding:6px 8px;border:1px solid #e1e8ef;border-radius:999px;color:#66778a;font-size:7px}
.kb-reply-box{display:flex;align-items:center;gap:7px;padding:9px 10px;border-top:1px solid #e3eaf1;background:#fff}
.kb-reply-box button{display:grid;place-items:center;width:28px;height:28px;border:0;border-radius:50%;background:#f0f3f6;color:#68788a}
.kb-reply-box span{flex:1;padding:8px 10px;border-radius:8px;background:#f2f4f7;color:#95a0ac;font-size:8px}
.kb-reply-box b{padding:8px 10px;border-radius:8px;background:#238af0;color:#fff;font-size:8px}
.kb-shot-profile{padding:17px 11px;border-left:1px solid #e5edf4;background:#fff}
.kb-shot-profile>small{color:#1784ea;font-size:7px;font-weight:900;letter-spacing:1px}
.kb-shot-profile>b{display:block;margin:5px 0 15px;font-size:12px}
.kb-shot-profile dl{display:grid;gap:13px;margin:0}
.kb-shot-profile dl div{display:grid;gap:4px;padding-bottom:10px;border-bottom:1px solid #edf1f5}
.kb-shot-profile dt{color:#929eab;font-size:8px}
.kb-shot-profile dd{margin:0;color:#42566b;font-size:9px;font-weight:750}
.kb-supported{position:relative;display:flex;align-items:center;gap:24px;margin-top:38px;padding-top:24px;border-top:1px solid #dce7f0;color:#708194;font-size:11px}
.kb-supported span{color:#9aa7b4}
.kb-supported b{font-weight:750}

.kb-section{padding:104px 0}
.kb-workbench-layout{display:grid;grid-template-columns:minmax(330px,.72fr) minmax(540px,1.28fr);gap:90px;align-items:center}
.kb-section-copy h2,.kb-section-heading h2,.kb-followup-layout h2,.kb-start-card h2{
    margin:12px 0 18px;
    font-size:clamp(30px,3.6vw,46px);
    line-height:1.2;
    letter-spacing:-1.8px;
}
.kb-section-copy>p:not(.kb-section-label),.kb-followup-layout>div>p:not(.kb-section-label),.kb-start-card>div>p:not(.kb-section-label){
    margin:0;
    color:var(--kb-copy);
    font-size:14px;
    line-height:1.85;
}
.kb-number-list{display:grid;gap:0;margin:30px 0 0;padding:0;list-style:none}
.kb-number-list li{display:grid;grid-template-columns:36px 1fr;gap:13px;padding:16px 0;border-top:1px solid #e2e9f0}
.kb-number-list li>span{color:#1687f8;font-size:10px;font-weight:900}
.kb-number-list li>div{display:grid;gap:4px}
.kb-number-list b{font-size:13px}
.kb-number-list small{color:#74869a;font-size:11px;line-height:1.55}
.kb-queue-demo{overflow:hidden;border:1px solid #dce6ef;border-radius:19px;background:#fff;box-shadow:0 18px 45px rgba(40,73,105,.1)}
.kb-queue-demo>header{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:19px 21px;border-bottom:1px solid #e5ecf2}
.kb-queue-demo>header>div{display:grid;gap:4px}
.kb-queue-demo>header b{font-size:14px}
.kb-queue-demo>header small{color:#8090a1;font-size:10px}
.kb-queue-demo>header>span{display:inline-flex;align-items:center;gap:7px;color:#168155;font-size:10px;font-weight:800}
.kb-queue-demo>header>span i{width:7px;height:7px;border-radius:50%;background:#21bc70}
.kb-queue-demo>nav{display:flex;gap:7px;padding:13px 18px;background:#f7f9fb}
.kb-queue-demo>nav>*{padding:8px 11px;border-radius:8px;color:#788799;font-size:10px;font-style:normal}
.kb-queue-demo>nav b{background:#e8f4ff;color:#1478d6}
.kb-queue-demo>nav em{display:inline-grid;place-items:center;min-width:17px;height:17px;margin-left:4px;border-radius:50%;background:rgba(255,255,255,.75);font-size:8px;font-style:normal}
.kb-queue-demo article{display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:12px;align-items:center;margin:0 18px;padding:17px 3px;border-bottom:1px solid #e8edf2}
.kb-queue-demo article>i{width:40px;height:40px}
.kb-queue-demo article>div{display:grid;gap:5px}
.kb-queue-demo article b{font-size:12px}
.kb-queue-demo article small{color:#718298;font-size:10px}
.kb-queue-demo article>span{color:#8a98a8;font-size:9px}
.kb-queue-demo footer{padding:15px 21px;background:#f7fbff;color:#688199;font-size:10px}

.kb-message-section{padding:104px 0;background:#f3f6f9}
.kb-section-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:44px}
.kb-section-heading h2{margin-bottom:0}
.kb-section-heading>p{max-width:430px;margin:0;color:var(--kb-copy);font-size:13px;line-height:1.8}
.kb-message-layout{display:grid;grid-template-columns:minmax(360px,.72fr) minmax(0,1.28fr);gap:74px;align-items:center}
.kb-phone-chat{max-width:420px;overflow:hidden;border:1px solid #d7e2ec;border-radius:30px;background:#f7f9fc;box-shadow:0 22px 56px rgba(40,73,105,.13)}
.kb-phone-chat>header{display:flex;align-items:center;gap:11px;padding:20px 21px;border-bottom:1px solid #e2e8ee;background:#fff}
.kb-phone-chat>header img{width:43px;height:43px;border-radius:50%}
.kb-phone-chat>header div{display:grid;gap:4px}
.kb-phone-chat>header b{font-size:14px}
.kb-phone-chat>header small{display:flex;align-items:center;gap:6px;color:#26875e;font-size:10px}
.kb-phone-chat>header small i{width:7px;height:7px;border-radius:50%;background:#24bd73}
.kb-phone-chat>main{display:grid;align-content:start;gap:13px;min-height:390px;padding:24px 18px}
.kb-phone-row{display:flex;align-items:start;gap:9px}
.kb-phone-row>img{width:31px;height:31px;border-radius:50%}
.kb-phone-row>span{max-width:76%;padding:11px 13px;border-radius:14px 14px 14px 4px;background:#fff;color:#304459;font-size:12px;line-height:1.6}
.kb-phone-row.is-own{justify-content:flex-end}
.kb-phone-row.is-own>span{border-radius:14px 14px 4px 14px;background:#248af0;color:#fff}
.kb-phone-voice{display:flex;align-items:center;gap:4px;min-width:145px;color:#fff}
.kb-phone-voice b{margin-left:auto;font-size:10px}
.kb-phone-chat>footer{display:flex;align-items:center;gap:8px;padding:13px;border-top:1px solid #e1e8ef;background:#fff}
.kb-phone-chat>footer button{height:34px;padding:0 10px;border:0;border-radius:9px;background:#eef2f6;color:#647489;font-size:10px}
.kb-phone-chat>footer button:first-child{width:34px;padding:0;border-radius:50%;font-size:17px}
.kb-phone-chat>footer>span{flex:1;padding:10px 11px;border-radius:10px;background:#f2f4f7;color:#98a3af;font-size:10px}
.kb-phone-chat>footer>b{padding:9px 11px;border-radius:9px;background:#2188ef;color:#fff;font-size:10px}
.kb-message-details{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #d9e2ea;border-left:1px solid #d9e2ea}
.kb-message-details article{display:grid;grid-template-columns:48px 1fr;gap:14px;min-height:175px;padding:27px 25px;border-right:1px solid #d9e2ea;border-bottom:1px solid #d9e2ea;background:#fff}
.kb-message-details article>span{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:#e9f4ff;color:#1479d8;font-size:10px;font-weight:900}
.kb-message-details article>div{display:grid;align-content:start;gap:8px}
.kb-message-details b{font-size:15px}
.kb-message-details p{margin:0;color:#728397;font-size:11px;line-height:1.7}

.kb-followup-section{padding:83px 0;background:#14283f;color:#fff}
.kb-followup-layout{display:grid;grid-template-columns:minmax(340px,.8fr) minmax(560px,1.2fr);gap:80px;align-items:center}
.kb-followup-layout .kb-section-label{color:#75bfff}
.kb-followup-layout h2{margin-bottom:16px}
.kb-followup-layout>div>p:not(.kb-section-label){color:#b8cada}
.kb-followup-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:center}
.kb-followup-flow article{position:relative;z-index:1;min-height:125px;padding:23px 18px;border:1px solid rgba(171,205,233,.2);border-radius:15px;background:rgba(255,255,255,.06)}
.kb-followup-flow article span{display:block;color:#fff;font-size:13px;font-weight:850}
.kb-followup-flow article small{display:block;margin-top:9px;color:#a8bdd0;font-size:10px;line-height:1.6}
.kb-followup-flow>i{display:none}

.kb-section-heading-access{margin-bottom:30px}
.kb-access-list{border-top:1px solid #dce5ed}
.kb-access-list article{display:grid;grid-template-columns:54px minmax(0,1fr) auto;gap:24px;align-items:center;padding:26px 5px;border-bottom:1px solid #dce5ed}
.kb-access-list article>span{color:#1b82e5;font-size:11px;font-weight:900}
.kb-access-list article>div{display:grid;gap:7px}
.kb-access-list article b{font-size:16px}
.kb-access-list article p{max-width:760px;margin:0;color:#687b90;font-size:12px;line-height:1.7}
.kb-access-list article>a{min-width:122px;padding:10px 12px;border:1px solid #d4e2ee;border-radius:9px;color:#226dad;font-size:11px;font-weight:800;text-align:center}
.kb-access-list article>a:hover{border-color:#9fc9ed;background:#f3f9ff}

.kb-start-section{padding:0 0 92px}
.kb-start-card{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:44px 48px;border:1px solid #dce6ef;border-radius:20px;background:#f5f8fb}
.kb-start-card>div:first-child{max-width:720px}
.kb-start-card h2{margin-bottom:13px;font-size:34px}
.kb-start-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.kb-footer{padding:24px 0;border-top:1px solid #e1e8ef;background:#fff;color:#7c8c9d;font-size:11px}
.kb-footer .kb-shell{display:flex;justify-content:space-between;gap:20px}

@media(max-width:1180px){
    .kb-hero-layout{grid-template-columns:1fr;gap:28px}
    .kb-hero-copy{max-width:760px;padding-bottom:0}
    .kb-product-shot{max-width:900px}
    .kb-supported{flex-wrap:wrap;gap:13px 22px}
    .kb-workbench-layout{gap:48px}
    .kb-followup-layout{grid-template-columns:1fr;gap:35px}
}
@media(max-width:920px){
    .kb-nav>a:not(.kb-login-link):not(.kb-open-link){display:none}
    .kb-workbench-layout,.kb-message-layout{grid-template-columns:1fr;gap:42px}
    .kb-section-copy{max-width:680px}
    .kb-queue-demo{max-width:760px}
    .kb-phone-chat{margin:0 auto}
    .kb-shot-body{grid-template-columns:47px 190px minmax(290px,1fr)}
    .kb-shot-profile{display:none}
    .kb-section-heading{display:grid;gap:16px}
    .kb-section-heading>p{max-width:680px}
}
@media(max-width:720px){
    .kb-shell{width:min(100% - 30px,620px)}
    .kb-topbar{height:66px}
    .kb-brand-logo{width:38px;height:38px;border-radius:11px}
    .kb-brand b{font-size:16px}
    .kb-brand small{font-size:9px}
    .kb-nav{gap:7px}
    .kb-login-link,.kb-open-link{min-height:40px;padding:0 11px;font-size:11px}
    .kb-hero{padding:52px 0 24px}
    .kb-hero::before{right:-300px;top:-320px}
    .kb-hero h1{margin-top:14px;font-size:40px;letter-spacing:-1.8px}
    .kb-hero-intro{font-size:14px;line-height:1.78}
    .kb-hero-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:23px}
    .kb-hero-actions .kb-button{width:100%;padding:0 12px}
    .kb-hero-tour{grid-column:1/-1;justify-self:start;padding:3px 1px}
    .kb-hero-action-note{margin-top:8px!important}
    .kb-button{min-height:46px;font-size:13px}
    .kb-hero-facts{display:grid;grid-template-columns:repeat(3,1fr);margin-top:29px}
    .kb-hero-facts>div{min-width:0;padding:0 10px}
    .kb-hero-facts dd{font-size:10px;line-height:1.45}
    .kb-product-shot{margin-right:-190px;border-radius:17px}
    .kb-shot-top{height:46px}
    .kb-shot-body{grid-template-columns:45px 178px 345px;min-height:365px}
    .kb-shot-list{padding:13px 9px}
    .kb-shot-rail{padding:14px 6px}
    .kb-supported{margin-top:27px;padding-top:18px}
    .kb-supported span{width:100%}
    .kb-section,.kb-message-section{padding:72px 0}
    .kb-workbench-layout{gap:31px}
    .kb-section-copy h2,.kb-section-heading h2,.kb-followup-layout h2{font-size:31px;letter-spacing:-1.2px}
    .kb-section-copy>p:not(.kb-section-label),.kb-followup-layout>div>p:not(.kb-section-label){font-size:13px}
    .kb-queue-demo>nav{overflow-x:auto}
    .kb-queue-demo>nav>*{flex:0 0 auto}
    .kb-queue-demo article{grid-template-columns:38px minmax(0,1fr)}
    .kb-queue-demo article>span{grid-column:2}
    .kb-message-details{grid-template-columns:1fr 1fr}
    .kb-message-details article{grid-template-columns:39px 1fr;min-height:178px;padding:19px 15px}
    .kb-message-details article>span{width:37px;height:37px;border-radius:10px;font-size:9px}
    .kb-message-details b{font-size:13px}
    .kb-message-details p{font-size:10px}
    .kb-followup-section{padding:65px 0}
    .kb-followup-flow{grid-template-columns:1fr;gap:8px}
    .kb-followup-flow article{min-height:0;padding:16px}
    .kb-access-list article{grid-template-columns:38px minmax(0,1fr);gap:15px;padding:22px 2px}
    .kb-access-list article>a{grid-column:2;justify-self:start}
    .kb-start-section{padding-bottom:65px}
    .kb-start-card{display:grid;padding:28px 22px}
    .kb-start-card h2{font-size:28px}
    .kb-start-actions{justify-content:flex-start}
}
@media(max-width:420px){
    .kb-shell{width:calc(100% - 24px)}
    .kb-brand small{display:none}
    .kb-nav{gap:5px}
    .kb-login-link,.kb-open-link{min-height:38px;padding:0 9px;font-size:10px}
    .kb-hero h1{font-size:34px}
    .kb-eyebrow{font-size:10px}
    .kb-hero-facts{gap:0}
    .kb-hero-facts>div{padding:0 7px}
    .kb-hero-facts dt{font-size:9px}
    .kb-hero-facts dd{font-size:9px}
    .kb-product-shot{margin-right:-250px}
    .kb-shot-body{grid-template-columns:42px 164px 330px}
    .kb-supported b{font-size:10px}
    .kb-message-details{grid-template-columns:1fr}
    .kb-message-details article{min-height:140px}
    .kb-phone-chat{border-radius:23px}
    .kb-phone-chat>main{min-height:340px;padding:19px 14px}
    .kb-start-actions .kb-button{width:100%}
    .kb-footer .kb-shell{display:grid;gap:6px}
}
@media(prefers-reduced-motion:no-preference){
    .kb-hero-copy{animation:kb-home-in .45s ease both}
    .kb-product-shot{animation:kb-home-in .55s .08s ease both}
}
@keyframes kb-home-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* 客伴客服官网第三版：围绕真实接待画面组织内容，减少模板化装饰。 */
.kb-source-context{
    display:inline-flex;
    align-items:center;
    gap:4px;
    color:#7c8c9d;
    font-size:8px;
    font-weight:700;
}
.kb-source-context b{color:#2b587d;font-size:9px}
.kb-source-switch{
    position:relative;
    display:grid;
    grid-template-columns:auto minmax(0,1fr) auto;
    gap:22px;
    align-items:center;
    margin-top:34px;
    padding:18px 0 2px;
    border-top:1px solid #dce7f0;
}
.kb-source-switch>span{
    color:#75879a;
    font-size:10px;
    font-weight:800;
    white-space:nowrap;
}
.kb-source-switch>div{display:flex;flex-wrap:wrap;gap:8px}
.kb-source-switch button{
    min-height:38px;
    padding:0 13px;
    border:1px solid #d8e4ee;
    border-radius:9px;
    background:rgba(255,255,255,.72);
    color:#536a80;
    font-size:10px;
    font-weight:800;
    transition:border-color .16s ease,background .16s ease,color .16s ease,transform .16s ease;
}
.kb-source-switch button:hover{transform:translateY(-1px);border-color:#9ac8ef;color:#126fca}
.kb-source-switch button[aria-pressed="true"]{border-color:#8fc5f3;background:#eaf5ff;color:#116fc8;box-shadow:0 7px 17px rgba(35,119,193,.08)}
.kb-source-switch>small{max-width:245px;color:#8292a3;font-size:9px;line-height:1.55;text-align:right}
.kb-product-shot[data-active-source="app"] .kb-shot-rail{background:#17334c}
.kb-product-shot[data-active-source="desktop"] .kb-shot-rail{background:#1d2f42}
.kb-product-shot[data-active-source="app"] .kb-shot-top,
.kb-product-shot[data-active-source="desktop"] .kb-shot-top{background:#f8fcff}
.kb-reveal{opacity:0;transform:translateY(14px);transition:opacity .48s ease,transform .48s ease}
.kb-reveal.is-visible{opacity:1;transform:none}

@media(max-width:920px){
    .kb-source-switch{grid-template-columns:auto 1fr}
    .kb-source-switch>small{grid-column:2;max-width:none;text-align:left}
}
@media(max-width:720px){
    .kb-source-context{display:none}
    .kb-source-switch{grid-template-columns:1fr;gap:10px;margin-top:25px;padding-top:17px}
    .kb-source-switch>span{font-size:9px}
    .kb-source-switch>div{
        display:grid;
        grid-template-columns:repeat(3,minmax(0,1fr));
        gap:6px;
    }
    .kb-source-switch button{min-width:0;min-height:44px;padding:0 7px;font-size:9px;line-height:1.35}
    .kb-source-switch>small{grid-column:1;text-align:left}
}
@media(max-width:420px){
    .kb-source-switch button{font-size:8px}
}
@media(prefers-reduced-motion:reduce){
    .kb-reveal{opacity:1;transform:none;transition:none}
}

/* 客服登录与注册：品牌说明和表单分区，保留原认证接口。 */
.auth-experience{
    --auth-ink:#122033;
    --auth-copy:#617287;
    --auth-line:#dce5ee;
    --auth-blue:#1687f8;
    margin:0;
    min-width:320px;
    min-height:100%;
    color:var(--auth-ink);
    background:#f4f7fa;
}
.auth-experience *{box-sizing:border-box}
.auth-experience a{text-decoration:none}
.auth-page-shell{display:grid;grid-template-columns:minmax(500px,1.08fr) minmax(500px,.92fr);min-height:100vh}
.auth-product-panel{
    position:sticky;
    top:0;
    display:grid;
    grid-template-rows:auto 1fr auto;
    align-content:start;
    height:100vh;
    min-height:680px;
    overflow:hidden;
    padding:42px clamp(36px,5vw,76px) 38px;
    background:
        radial-gradient(circle at 82% 14%,rgba(65,158,248,.34),transparent 31%),
        radial-gradient(circle at 16% 88%,rgba(40,195,154,.13),transparent 27%),
        linear-gradient(145deg,#0d2037 0,#123a61 58%,#0d2946 100%);
    color:#fff;
}
.auth-product-panel::before,.auth-product-panel::after{content:"";position:absolute;border:1px solid rgba(173,216,250,.1);border-radius:50%;pointer-events:none}
.auth-product-panel::before{right:-190px;top:-210px;width:540px;height:540px;box-shadow:0 0 0 74px rgba(117,190,247,.035),0 0 0 148px rgba(117,190,247,.028)}
.auth-product-panel::after{left:-210px;bottom:-250px;width:510px;height:510px}
.auth-product-brand{position:relative;z-index:2;display:flex;align-items:center;gap:12px;justify-self:start;color:#fff}
.auth-product-brand>span,.auth-mobile-brand>span{display:grid;place-items:center;width:44px;height:44px;overflow:hidden;border:1px solid rgba(255,255,255,.28);border-radius:13px;background:#fff;box-shadow:0 10px 26px rgba(0,0,0,.12)}
.auth-product-brand img,.auth-mobile-brand img{display:block;width:100%;height:100%;object-fit:cover}
.auth-product-brand b{font-size:18px;letter-spacing:-.4px}
.auth-product-copy{position:relative;z-index:2;align-self:center;max-width:590px;padding:42px 0 26px}
.auth-product-copy>p{margin:0 0 16px;color:#83c5ff;font-size:12px;font-weight:850;letter-spacing:.5px}
.auth-product-copy h1{margin:0;font-size:clamp(42px,4.5vw,64px);line-height:1.12;letter-spacing:-2.8px}
.auth-product-copy>span{display:block;max-width:540px;margin-top:20px;color:#b7cbdd;font-size:14px;line-height:1.8}
.auth-conversation-preview{
    position:relative;
    z-index:2;
    width:min(520px,100%);
    margin-top:6px;
    overflow:hidden;
    border:1px solid rgba(184,216,243,.2);
    border-radius:17px;
    background:rgba(245,250,255,.08);
    box-shadow:0 22px 46px rgba(2,18,35,.22);
    backdrop-filter:blur(16px);
}
.auth-conversation-preview::after{
    content:"";
    position:absolute;
    left:0;
    right:0;
    top:0;
    height:1px;
    background:linear-gradient(90deg,transparent,rgba(129,202,255,.9),transparent);
}
.auth-conversation-preview>header{display:flex;align-items:center;justify-content:space-between;padding:15px 17px;border-bottom:1px solid rgba(190,218,241,.14)}
.auth-conversation-preview>header b{font-size:12px}
.auth-conversation-preview>header span{display:flex;align-items:center;gap:6px;color:#88dcb6;font-size:9px;font-weight:800}
.auth-conversation-preview>header i{width:6px;height:6px;border-radius:50%;background:#2cca83;box-shadow:0 0 0 4px rgba(44,202,131,.12)}
.auth-preview-queue{display:grid;gap:7px;padding:12px}
.auth-preview-queue article{display:grid;grid-template-columns:35px minmax(0,1fr) auto;gap:9px;align-items:center;padding:9px 10px;border:1px solid transparent;border-radius:10px}
.auth-preview-queue article.is-current{border-color:rgba(151,205,250,.27);background:rgba(255,255,255,.1)}
.auth-preview-queue em{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:#2389ed;color:#fff;font-size:10px;font-style:normal;font-weight:900}
.auth-preview-queue article:nth-child(2) em{background:#27b77b}
.auth-preview-queue article>div{display:grid;gap:4px;min-width:0}
.auth-preview-queue b{font-size:10px}
.auth-preview-queue small{overflow:hidden;color:#a9bfd2;font-size:8px;text-overflow:ellipsis;white-space:nowrap}
.auth-preview-queue time{color:#8da6bb;font-size:8px}
.auth-preview-reply{display:flex;align-items:center;gap:9px;padding:11px 12px;border-top:1px solid rgba(190,218,241,.14)}
.auth-preview-reply span{flex:1;padding:9px 11px;border-radius:8px;background:rgba(255,255,255,.09);color:#9fb5c8;font-size:8px}
.auth-preview-reply b{padding:8px 10px;border-radius:8px;background:#2188ef;color:#fff;font-size:8px}
.auth-setup-preview{position:relative;z-index:2;display:grid;gap:0;width:min(540px,100%);margin-top:14px}
.auth-setup-preview>div{display:grid;grid-template-columns:38px 1fr;gap:13px;align-items:center;padding:13px 15px;border:1px solid rgba(184,216,243,.18);border-radius:13px;background:rgba(255,255,255,.07);backdrop-filter:blur(14px)}
.auth-setup-preview>div>span{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:#258cf1;color:#fff;font-size:11px;font-weight:900}
.auth-setup-preview p{display:grid;gap:4px;margin:0}
.auth-setup-preview b{font-size:11px}.auth-setup-preview small{color:#a8bfd2;font-size:9px}
.auth-setup-preview>i{width:1px;height:13px;margin-left:33px;background:rgba(178,213,240,.24)}
.auth-product-points{position:relative;z-index:2;display:flex;flex-wrap:wrap;gap:8px;padding-top:28px}
.auth-product-points span{padding:7px 9px;border:1px solid rgba(176,213,241,.16);border-radius:8px;background:rgba(255,255,255,.045);color:#adc3d6;font-size:9px;font-weight:750}

.auth-form-panel{
    position:relative;
    display:grid;
    grid-template-rows:1fr auto;
    align-items:center;
    min-width:0;
    min-height:100vh;
    padding:50px clamp(32px,5vw,74px) 27px;
    background:
        linear-gradient(rgba(245,248,251,.82),rgba(245,248,251,.94)),
        repeating-linear-gradient(0deg,transparent 0,transparent 23px,rgba(102,130,158,.055) 24px),
        repeating-linear-gradient(90deg,transparent 0,transparent 23px,rgba(102,130,158,.055) 24px);
}
.auth-mobile-brand{display:none}
.auth-form-card{width:min(470px,100%);margin:auto}
.auth-register-card{width:min(520px,100%)}
.auth-form-heading{margin-bottom:31px}
.auth-form-heading>p{margin:0 0 8px;color:#1479d8;font-size:11px;font-weight:900;letter-spacing:.8px}
.auth-form-heading h2{margin:0;color:#15253a;font-size:34px;line-height:1.25;letter-spacing:-1.2px}
.auth-form-heading>span{display:block;margin-top:9px;color:#708196;font-size:12px;line-height:1.55}
.auth-form-modern{display:grid;gap:18px}
.auth-field{display:grid;gap:8px}
.auth-field>label,.auth-label-row label{color:#34485e;font-size:12px;font-weight:850}
.auth-label-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.auth-label-row a{color:#1478d5;font-size:11px;font-weight:800}
.auth-field-shell{position:relative;display:flex;align-items:center;min-width:0;height:52px;border:1px solid #d5e0ea;border-radius:12px;background:#fff;box-shadow:0 5px 16px rgba(39,70,99,.035);transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease}
.auth-field-shell:focus-within{border-color:#63adef;box-shadow:0 0 0 4px rgba(22,135,248,.09),0 8px 19px rgba(39,70,99,.05);transform:translateY(-1px)}
.auth-field-shell input{width:100%;height:100%;min-width:0;padding:0 15px;border:0;border-radius:inherit;outline:0;background:transparent;color:#1b2c40;font-size:14px}
.auth-field-shell input::placeholder{color:#9aa7b4}
.auth-field-shell>span{flex:0 0 auto;margin-right:12px;padding:5px 7px;border-radius:6px;background:#f0f5fa;color:#7890a7;font-size:9px;font-weight:850}
.auth-password-shell input{padding-right:65px}
.auth-password-toggle{position:absolute;right:5px;top:4px;display:grid;place-items:center;min-width:44px;height:44px;padding:0 9px;border:0;border-radius:9px;background:#f0f4f8;color:#567087;font-size:10px;font-weight:850}
.auth-password-toggle:hover{background:#e7f1fa;color:#156fc4}
.auth-remember{display:grid;grid-template-columns:20px 1fr;gap:11px;align-items:start;padding:13px;border:1px solid #dce5ee;border-radius:12px;background:rgba(255,255,255,.68);cursor:pointer}
.auth-remember input{width:18px;height:18px;margin:1px 0 0;accent-color:var(--auth-blue)}
.auth-remember>span{display:grid;gap:3px}
.auth-remember b{color:#34475c;font-size:11px}
.auth-remember small{color:#7a8a9c;font-size:9px;line-height:1.5}
.auth-modern-msg{display:none;min-height:0;padding:10px 12px;border:1px solid #ffd7dc;border-radius:10px;background:#fff2f4;color:#b93b4a;font-size:11px;line-height:1.55}
.auth-modern-msg:not(:empty){display:block}
.auth-modern-msg.success{border-color:#ccebdc;background:#effaf4;color:#18784f}
.auth-main-button{
    position:relative;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:9px;
    width:100%;
    min-height:50px;
    padding:0 18px;
    border:0;
    border-radius:11px;
    background:linear-gradient(135deg,#1687f8,#0871db);
    color:#fff!important;
    box-shadow:0 11px 25px rgba(15,120,225,.22);
    font-size:13px;
    font-weight:850;
    text-align:center;
    transition:transform .16s ease,box-shadow .16s ease,filter .16s ease;
}
.auth-main-button:hover{transform:translateY(-1px);box-shadow:0 14px 28px rgba(15,111,211,.27);filter:saturate(1.08)}
.auth-main-button:disabled{cursor:wait;opacity:.76;transform:none}
.auth-switch-link{margin-top:22px;color:#768698;font-size:11px;text-align:center}
.auth-switch-link a{margin-left:6px;color:#1478d5;font-weight:850}
.auth-form-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;width:100%;max-width:520px;margin:34px auto 0;color:#8997a5;font-size:9px}
.auth-form-footer a{color:#5f7184;font-weight:750}
.auth-captcha-row,.auth-code-row-modern{display:grid;grid-template-columns:minmax(0,1fr) 128px;gap:9px}
.auth-captcha-button{height:52px;padding:0;overflow:hidden;border:1px solid #d5e0ea;border-radius:12px;background:#fff}
.auth-captcha-button img{display:block;width:100%;height:100%;object-fit:cover}
.auth-captcha-button:hover{border-color:#75b5ed;box-shadow:0 0 0 3px rgba(22,135,248,.08)}
.auth-field-hint{color:#8795a4;font-size:9px}
.auth-send-code{min-height:52px;padding:0 12px;border:1px solid #cddfeb;border-radius:12px;background:#f2f8fd;color:#176fbf;font-size:10px;font-weight:850}
.auth-send-code:hover{border-color:#94c3e8;background:#eaf5ff}
.auth-send-code:disabled{cursor:wait;color:#8393a3;background:#eef2f5}
.auth-password-strength{display:grid;grid-template-columns:repeat(3,1fr) auto;gap:5px;align-items:center}
.auth-password-strength i{height:3px;border-radius:999px;background:#dbe4eb;transition:background .18s ease}
.auth-password-strength span{margin-left:5px;color:#8996a4;font-size:8px;white-space:nowrap}
.auth-password-strength[data-level="1"] i:nth-child(1){background:#efad4e}
.auth-password-strength[data-level="2"] i:nth-child(-n+2){background:#4ba7ee}
.auth-password-strength[data-level="3"] i{background:#28b979}
.auth-password-strength[data-level="1"] span{color:#a77428}.auth-password-strength[data-level="2"] span{color:#2779b9}.auth-password-strength[data-level="3"] span{color:#168054}
.auth-closed-state{display:grid;gap:17px}
.auth-closed-state>span{justify-self:start;padding:7px 9px;border-radius:8px;background:#fff0d5;color:#916212;font-size:10px;font-weight:850}
.auth-closed-state p{margin:0;color:#6d7d8e;font-size:12px;line-height:1.7}

@media(max-width:1050px){
    .auth-page-shell{grid-template-columns:minmax(390px,.9fr) minmax(470px,1.1fr)}
    .auth-product-panel{padding-left:34px;padding-right:34px}
    .auth-product-copy h1{font-size:46px}
    .auth-product-copy>span{font-size:12px}
}
@media(max-width:820px){
    .auth-page-shell{display:block;min-height:100vh}
    .auth-product-panel{display:none}
    .auth-form-panel{display:flex;flex-direction:column;align-items:stretch;justify-content:center;min-height:100vh;padding:22px 20px 18px}
    .auth-page-register .auth-form-panel{justify-content:flex-start}
    .auth-mobile-brand{display:flex;align-items:center;gap:10px;align-self:flex-start;margin:0 auto 32px 0;color:#1c3047}
    .auth-mobile-brand>span{width:39px;height:39px;border-color:#d8e4ee;border-radius:11px}
    .auth-mobile-brand b{font-size:16px}
    .auth-form-card{width:min(520px,100%);margin:auto}
    .auth-register-card{margin:0 auto}
    .auth-form-footer{margin-top:30px}
}
@media(max-width:520px){
    .auth-form-panel{padding:18px 16px 15px;background:#f7f9fb}
    .auth-mobile-brand{margin-bottom:25px}
    .auth-form-heading{margin-bottom:25px}
    .auth-form-heading h2{font-size:29px}
    .auth-form-heading>span{font-size:11px}
    .auth-form-modern{gap:16px}
    .auth-field-shell{height:52px}
    .auth-field-shell input{font-size:16px}
    .auth-captcha-row,.auth-code-row-modern{grid-template-columns:minmax(0,1fr) 112px}
    .auth-remember{padding:12px}
    .auth-main-button{min-height:52px}
    .auth-form-footer{display:grid;gap:7px;margin-top:25px;text-align:center}
}
@media(max-width:360px){
    .auth-form-panel{padding-left:12px;padding-right:12px}
    .auth-captcha-row,.auth-code-row-modern{grid-template-columns:minmax(0,1fr) 102px;gap:6px}
    .auth-field-shell>span{display:none}
}
@media(prefers-reduced-motion:no-preference){
    .auth-product-copy,.auth-form-card{animation:auth-panel-in .42s ease both}
    .auth-conversation-preview,.auth-setup-preview{animation:auth-panel-in .5s .08s ease both}
    .auth-preview-queue article.is-current{animation:auth-active-conversation 3.8s ease-in-out infinite}
}
@media(prefers-reduced-motion:reduce){
    .auth-experience *{scroll-behavior:auto!important;animation:none!important;transition-duration:.01ms!important}
}
@keyframes auth-panel-in{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
@keyframes auth-active-conversation{0%,76%,100%{background:rgba(255,255,255,.1)}86%{background:rgba(79,166,240,.19)}}

/* 登录注册第三版：聚焦认证卡片，桌面端提供轻量实时交互，移动端自动降级。 */
.authx-page{
    --authx-ink:#122033;
    --authx-copy:#65778b;
    --authx-blue:#1687f8;
    --authx-line:#dce5ee;
    --pointer-x:72vw;
    --pointer-y:20vh;
    min-width:320px;
    min-height:100vh;
    margin:0;
    overflow-x:hidden;
    background:#08192b;
    color:#fff;
}
.authx-page *{box-sizing:border-box}
.authx-page a{text-decoration:none}
.authx-page button,.authx-page input{font:inherit}
.authx-light{
    position:fixed;
    inset:0;
    z-index:0;
    pointer-events:none;
    background:
        radial-gradient(620px circle at var(--pointer-x) var(--pointer-y),rgba(41,148,255,.2),transparent 62%),
        radial-gradient(circle at 16% 12%,rgba(45,139,231,.18),transparent 30%),
        radial-gradient(circle at 86% 84%,rgba(27,199,148,.08),transparent 26%),
        linear-gradient(135deg,#07182a 0,#0b2540 52%,#07192c 100%);
    transition:background .08s linear;
}
.authx-light::before{
    content:"";
    position:absolute;
    inset:0;
    opacity:.22;
    background-image:linear-gradient(rgba(162,203,238,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(162,203,238,.08) 1px,transparent 1px);
    background-size:56px 56px;
    mask-image:linear-gradient(to bottom,rgba(0,0,0,.8),transparent 80%);
}
.authx-light::after{
    content:"";
    position:absolute;
    right:-230px;
    top:-320px;
    width:780px;
    height:780px;
    border:1px solid rgba(142,200,249,.13);
    border-radius:50%;
    box-shadow:0 0 0 86px rgba(85,168,238,.025),0 0 0 172px rgba(85,168,238,.018);
}
.authx-header{
    position:absolute;
    left:0;
    right:0;
    top:0;
    z-index:5;
    display:flex;
    align-items:center;
    justify-content:space-between;
    width:min(1420px,calc(100% - 80px));
    height:92px;
    margin:auto;
}
.authx-brand{display:flex;align-items:center;gap:12px;color:#fff}
.authx-brand>span{display:grid;place-items:center;width:44px;height:44px;overflow:hidden;border:1px solid rgba(255,255,255,.28);border-radius:13px;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.18)}
.authx-brand img{display:block;width:100%;height:100%;object-fit:cover}
.authx-brand b{font-size:18px;letter-spacing:-.4px}
.authx-home-link{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 14px;border:1px solid rgba(185,216,242,.18);border-radius:10px;background:rgba(255,255,255,.055);color:#b9ccdc;font-size:11px;font-weight:800;backdrop-filter:blur(14px);transition:.18s ease}
.authx-home-link:hover{border-color:rgba(185,216,242,.35);background:rgba(255,255,255,.09);color:#fff}
.authx-stage{
    position:relative;
    z-index:2;
    display:grid;
    grid-template-columns:minmax(520px,1fr) minmax(440px,.78fr);
    gap:clamp(54px,7vw,112px);
    align-items:center;
    width:min(1360px,calc(100% - 96px));
    min-height:100vh;
    margin:0 auto;
    padding:118px 0 52px;
    transition:opacity .2s ease,transform .2s ease,filter .2s ease;
}
.authx-page.is-leaving .authx-stage{opacity:0;transform:scale(.985);filter:blur(4px)}
.authx-page.is-success .authx-stage{opacity:0;transform:scale(1.012);filter:blur(3px)}
.authx-story{min-width:0}
.authx-story-copy>p{display:flex;align-items:center;gap:9px;margin:0 0 15px;color:#79beff;font-size:11px;font-weight:900;letter-spacing:.7px}
.authx-story-copy>p i{width:7px;height:7px;border-radius:50%;background:#2dcd83;box-shadow:0 0 0 5px rgba(45,205,131,.11)}
.authx-story-copy h1{margin:0;color:#fff;font-size:clamp(45px,5vw,68px);line-height:1.08;letter-spacing:-3px;white-space:nowrap}
.authx-story-copy>span{display:block;max-width:600px;margin-top:18px;color:#aec2d4;font-size:14px;line-height:1.8}
.authx-live-card,.authx-setup-card{
    position:relative;
    width:min(560px,92%);
    margin-top:42px;
    border:1px solid rgba(169,210,243,.2);
    border-radius:19px;
    background:linear-gradient(145deg,rgba(255,255,255,.1),rgba(255,255,255,.045));
    box-shadow:0 28px 55px rgba(0,9,20,.23);
    backdrop-filter:blur(18px);
}
.authx-live-card::before,.authx-setup-card::before{
    content:"";
    position:absolute;
    left:12%;
    right:12%;
    top:-1px;
    height:1px;
    background:linear-gradient(90deg,transparent,#60b6ff,transparent);
    opacity:.72;
}
.authx-live-card>header,.authx-setup-card>header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border-bottom:1px solid rgba(180,215,242,.13)}
.authx-live-card>header>div{display:grid;gap:4px}
.authx-live-card>header b,.authx-setup-card>header b{font-size:12px}
.authx-live-card>header small{color:#91a9bd;font-size:8px}
.authx-live-card>header>span{display:flex;align-items:center;gap:7px;color:#70d4a7;font-size:9px;font-weight:850}
.authx-live-card>header>span i{width:6px;height:6px;border-radius:50%;background:#2dcc82;box-shadow:0 0 0 4px rgba(45,204,130,.12)}
.authx-live-tabs{display:flex;gap:6px;padding:11px 14px;border-bottom:1px solid rgba(180,215,242,.1)}
.authx-live-tabs span{padding:7px 9px;border-radius:8px;color:#8fa7bb;font-size:8px;font-weight:800}
.authx-live-tabs span.is-active{background:rgba(45,146,235,.2);color:#9fd4ff}
.authx-live-tabs b{display:inline-grid;place-items:center;min-width:16px;height:16px;margin-left:3px;border-radius:50%;background:rgba(255,255,255,.08);font-size:7px}
.authx-live-list{display:grid;gap:7px;padding:12px 14px}
.authx-live-list article{display:grid;grid-template-columns:37px minmax(0,1fr) auto;gap:10px;align-items:center;padding:10px;border:1px solid transparent;border-radius:11px}
.authx-live-list article.is-active{border-color:rgba(117,186,244,.25);background:rgba(255,255,255,.075)}
.authx-live-list em{display:grid;place-items:center;width:37px;height:37px;border-radius:11px;background:#258cf1;color:#fff;font-size:10px;font-style:normal;font-weight:900}
.authx-live-list article:nth-child(2) em{background:#25b77b}
.authx-live-list article>div{display:grid;gap:4px;min-width:0}
.authx-live-list b{font-size:10px}
.authx-live-list small{overflow:hidden;color:#91a8bb;font-size:8px;text-overflow:ellipsis;white-space:nowrap}
.authx-live-list time{color:#819aae;font-size:7px}
.authx-live-reply{display:flex;align-items:center;gap:8px;padding:11px 14px;border-top:1px solid rgba(180,215,242,.12)}
.authx-live-reply span{flex:1;padding:9px 11px;border-radius:9px;background:rgba(255,255,255,.075);color:#8ea7ba;font-size:8px}
.authx-live-reply b{padding:8px 10px;border-radius:8px;background:#1687f8;color:#fff;font-size:8px}
.authx-notice{
    position:absolute;
    right:-56px;
    top:54px;
    display:flex;
    align-items:center;
    gap:10px;
    min-width:195px;
    padding:12px;
    border:1px solid rgba(172,211,241,.22);
    border-radius:13px;
    background:rgba(9,31,52,.92);
    box-shadow:0 18px 38px rgba(0,9,21,.28);
    backdrop-filter:blur(15px);
}
.authx-notice>i{width:9px;height:9px;border-radius:50%;background:#2bcc80;box-shadow:0 0 0 5px rgba(43,204,128,.11)}
.authx-notice>span{display:grid;gap:4px}.authx-notice b{font-size:9px}.authx-notice small{color:#90a8bb;font-size:7px}
.authx-story-foot{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.authx-story-foot span{padding:7px 9px;border:1px solid rgba(175,211,239,.14);border-radius:8px;background:rgba(255,255,255,.04);color:#93aabf;font-size:8px;font-weight:750}
.authx-setup-card>header>span{color:#8fa8bd;font-size:8px}
.authx-setup-steps{display:grid;padding:8px 15px}
.authx-setup-steps article{position:relative;display:grid;grid-template-columns:38px minmax(0,1fr) auto;gap:11px;align-items:center;padding:12px 3px}
.authx-setup-steps article+article{border-top:1px solid rgba(180,215,242,.1)}
.authx-setup-steps article>i{display:grid;place-items:center;width:33px;height:33px;border:1px solid rgba(171,211,242,.18);border-radius:10px;background:rgba(255,255,255,.06);color:#9cb6ca;font-size:9px;font-style:normal;font-weight:900}
.authx-setup-steps article.is-active>i{border-color:#318fdf;background:#1687f8;color:#fff;box-shadow:0 8px 18px rgba(22,135,248,.2)}
.authx-setup-steps article>div{display:grid;gap:4px}.authx-setup-steps b{font-size:10px}.authx-setup-steps small{color:#8fa6b9;font-size:8px}
.authx-setup-steps em{padding:5px 7px;border-radius:6px;background:rgba(36,182,121,.14);color:#67d49f;font-size:7px;font-style:normal;font-weight:850}
.authx-setup-card>footer{display:flex;align-items:center;gap:9px;padding:13px 17px;border-top:1px solid rgba(180,215,242,.11);color:#9fb5c7}
.authx-setup-card>footer>span{display:grid;place-items:center;width:19px;height:19px;border-radius:50%;background:rgba(44,201,131,.13)}
.authx-setup-card>footer i{width:6px;height:6px;border-radius:50%;background:#2cc983}
.authx-setup-card>footer b{font-size:8px}

.authx-card-side{display:grid;place-items:center;min-width:0;perspective:1200px}
.authx-card{
    --card-rx:0deg;
    --card-ry:0deg;
    width:min(500px,100%);
    padding:29px 32px 27px;
    border:1px solid rgba(255,255,255,.82);
    border-radius:25px;
    background:rgba(252,254,255,.965);
    color:var(--authx-ink);
    box-shadow:0 38px 90px rgba(0,10,25,.34),inset 0 1px 0 #fff;
    transform:perspective(1200px) rotateX(var(--card-rx)) rotateY(var(--card-ry));
    transform-style:preserve-3d;
    transition:transform .12s ease-out,box-shadow .2s ease;
    backdrop-filter:blur(24px);
}
.authx-register-card{width:min(530px,100%);padding-top:25px;padding-bottom:23px}
.authx-switch{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:4px;margin-bottom:27px;padding:4px;border:1px solid #e0e8ef;border-radius:11px;background:#eef3f7}
.authx-switch a{position:relative;z-index:1;display:grid;place-items:center;min-height:39px;border-radius:8px;color:#718296;font-size:11px;font-weight:850;transition:.18s ease}
.authx-switch a.is-active{background:#fff;color:#176fc4;box-shadow:0 5px 13px rgba(33,71,104,.09)}
.authx-card-heading{margin-bottom:25px}
.authx-card-heading>p{margin:0 0 7px;color:#1679d5;font-size:9px;font-weight:900;letter-spacing:.8px}
.authx-card-heading h2{margin:0;font-size:30px;line-height:1.25;letter-spacing:-1px}
.authx-card-heading>span{display:block;margin-top:7px;color:#78899a;font-size:10px}
.authx-form{display:grid;gap:16px}
.authx-register-card .authx-form{gap:12px}
.authx-field{display:grid;gap:7px}
.authx-field>span{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#405469;font-size:10px;font-weight:850}
.authx-field>span a{color:#1478d5;font-size:9px}
.authx-field>div{
    position:relative;
    display:flex;
    align-items:center;
    min-width:0;
    height:51px;
    overflow:hidden;
    border:1px solid #d7e1ea;
    border-radius:11px;
    background:#fff;
    box-shadow:0 5px 15px rgba(40,70,98,.025);
    transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease;
}
.authx-register-card .authx-field>div{height:48px}
.authx-field>div:focus-within{border-color:#66adeb;box-shadow:0 0 0 4px rgba(22,135,248,.09),0 7px 19px rgba(39,70,98,.05);transform:translateY(-1px)}
.authx-field input{width:100%;height:100%;min-width:0;padding:0 14px;border:0;outline:0;background:transparent;color:#1d3045;font-size:13px}
.authx-field input::placeholder{color:#9ca8b3}
.authx-field>div>i{flex:0 0 auto;margin-right:8px;padding:5px 7px;border-radius:6px;background:#f0f5f9;color:#71879a;font-size:8px;font-style:normal;font-weight:850}
.authx-password-toggle{position:absolute;right:4px;top:3px;display:grid;place-items:center;min-width:44px;height:44px;padding:0 9px;border:0;border-radius:8px;background:#eff4f8;color:#567087;font-size:9px;font-weight:850}
.authx-register-card .authx-password-toggle{top:2px}
.authx-password-toggle:hover{background:#e6f2fc;color:#1473ca}
.authx-remember{display:grid;grid-template-columns:19px 1fr;gap:10px;align-items:start;padding:12px;border:1px solid #dce5ec;border-radius:11px;background:#f7f9fb;cursor:pointer}
.authx-remember input{width:17px;height:17px;margin:1px 0 0;accent-color:#1687f8}
.authx-remember>span{display:grid;gap:3px}.authx-remember b{font-size:10px}.authx-remember small{color:#7f8d9c;font-size:8px}
.authx-message{display:none;padding:9px 11px;border:1px solid #ffd6dc;border-radius:9px;background:#fff1f3;color:#b63c4b;font-size:10px;line-height:1.55}
.authx-message:not(:empty){display:block}.authx-message.success{border-color:#ccebdc;background:#effaf4;color:#18784f}
.authx-submit{
    position:relative;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:9px;
    width:100%;
    min-height:50px;
    overflow:hidden;
    padding:0 16px;
    border:0;
    border-radius:11px;
    background:linear-gradient(110deg,#1687f8 0,#0871dc 52%,#259dfb 100%);
    background-size:180% 100%;
    color:#fff!important;
    box-shadow:0 12px 25px rgba(15,118,221,.24);
    font-size:11px;
    font-weight:900;
    text-align:center;
    transition:transform .16s ease,box-shadow .16s ease,background-position .3s ease;
}
.authx-submit::before{content:"";position:absolute;top:-80%;bottom:-80%;left:-35%;width:24%;transform:rotate(18deg);background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent);transition:left .45s ease}
.authx-submit:hover{transform:translateY(-1px);background-position:100% 0;box-shadow:0 15px 28px rgba(15,107,205,.28)}
.authx-submit:hover::before{left:115%}
.authx-submit:disabled{cursor:wait;opacity:.76;transform:none}
.authx-card-foot{margin-top:18px;color:#7d8b99;font-size:9px;text-align:center}
.authx-card-foot a{margin-left:5px;color:#1478d5;font-weight:900}
.authx-captcha-line,.authx-code-line{display:grid!important;grid-template-columns:minmax(0,1fr) 126px}
.authx-captcha-line input,.authx-code-line input{min-width:0}
.authx-captcha-line button,.authx-code-line button{height:100%;padding:0;border:0;border-left:1px solid #dbe4ec;background:#f1f6fa;color:#176fbf;font-size:9px;font-weight:850}
.authx-captcha-line button{overflow:hidden}
.authx-captcha-line img{display:block;width:100%;height:100%;object-fit:cover}
.authx-code-line button:disabled{cursor:wait;color:#8795a3}
.authx-strength{display:grid;grid-template-columns:repeat(3,1fr) auto;gap:4px;align-items:center}
.authx-strength i{height:3px;border-radius:999px;background:#dce4eb;transition:.16s ease}
.authx-strength b{margin-left:4px;color:#8b98a5;font-size:7px;white-space:nowrap}
.authx-strength[data-level="1"] i:nth-child(1){background:#e8a847}.authx-strength[data-level="2"] i:nth-child(-n+2){background:#459fe8}.authx-strength[data-level="3"] i{background:#29b879}
.authx-strength[data-level="1"] b{color:#a36d1f}.authx-strength[data-level="2"] b{color:#2675b3}.authx-strength[data-level="3"] b{color:#177c53}
.authx-closed{display:grid;gap:16px}.authx-closed>b{font-size:14px}.authx-closed p{margin:0;color:#6f8091;font-size:11px;line-height:1.7}

@media(max-width:1120px){
    .authx-stage{grid-template-columns:minmax(440px,1fr) minmax(430px,.88fr);gap:48px;width:calc(100% - 64px)}
    .authx-story-copy h1{font-size:51px}
    .authx-story-copy>span{font-size:12px}
    .authx-live-card,.authx-setup-card{width:95%}
    .authx-notice{right:-25px}
}
@media(max-width:880px){
    .authx-header{position:relative;width:calc(100% - 32px);height:72px}
    .authx-stage{display:block;width:min(560px,calc(100% - 28px));min-height:calc(100vh - 72px);padding:22px 0 34px}
    .authx-story-copy{margin-bottom:20px}
    .authx-story-copy>p{margin-bottom:9px;font-size:9px}
    .authx-story-copy h1{font-size:32px;letter-spacing:-1.3px}
    .authx-story-copy>span{margin-top:9px;font-size:10px;line-height:1.6}
    .authx-live-card,.authx-setup-card,.authx-story-foot{display:none}
    .authx-card{width:100%;padding:24px 23px 22px;border-radius:21px;transform:none!important}
    .authx-register-card{padding-top:22px}
    .authx-light::after{right:-480px}
}
@media(max-width:520px){
    .authx-header{width:calc(100% - 24px);height:64px}
    .authx-brand>span{width:37px;height:37px;border-radius:11px}
    .authx-brand b{font-size:15px}
    .authx-home-link{min-height:38px;padding:0 10px;font-size:9px}
    .authx-stage{width:calc(100% - 20px);min-height:calc(100vh - 64px);padding:14px 0 24px}
    .authx-story-copy{padding:0 6px;margin-bottom:16px}
    .authx-story-copy h1{font-size:28px}
    .authx-story-copy>span{font-size:9px}
    .authx-card{padding:19px 16px 18px;border-radius:18px}
    .authx-switch{margin-bottom:21px}
    .authx-card-heading{margin-bottom:21px}
    .authx-card-heading h2{font-size:26px}
    .authx-form,.authx-register-card .authx-form{gap:13px}
    .authx-field>div,.authx-register-card .authx-field>div{height:50px}
    .authx-field input{font-size:16px}
    .authx-captcha-line,.authx-code-line{grid-template-columns:minmax(0,1fr) 110px}
    .authx-submit{min-height:51px}
}
@media(max-width:350px){
    .authx-stage{width:calc(100% - 14px)}
    .authx-card{padding-left:12px;padding-right:12px}
    .authx-captcha-line,.authx-code-line{grid-template-columns:minmax(0,1fr) 98px}
}
@media(prefers-reduced-motion:no-preference){
    .authx-story-copy{animation:authx-enter .48s ease both}
    .authx-live-card,.authx-setup-card{animation:authx-enter .55s .06s ease both}
    .authx-card{animation:authx-card-enter .5s .04s cubic-bezier(.2,.75,.25,1) both}
    .authx-notice{animation:authx-notice 4.2s ease-in-out infinite}
    .authx-live-list article.is-active{animation:authx-row 4.2s ease-in-out infinite}
    .authx-setup-steps article.is-active{animation:authx-row 4.2s ease-in-out infinite}
}
@media(prefers-reduced-motion:reduce){
    .authx-page *{animation:none!important;transition-duration:.01ms!important}
}
@keyframes authx-enter{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes authx-card-enter{from{opacity:0;transform:perspective(1200px) translateY(14px) rotateX(2deg)}to{opacity:1;transform:perspective(1200px) translateY(0) rotateX(0)}}
@keyframes authx-notice{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes authx-row{0%,72%,100%{background:rgba(255,255,255,.075)}82%{background:rgba(54,151,235,.17)}}

/* 平台总后台设置：按类别切换，避免所有表单同时堆在一页。 */
.platform-settings-page{background:#f3f6fa}
.platform-settings-page .platform-settings-main{padding:22px clamp(18px,2.5vw,38px) 42px}
.platform-settings-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin:0 0 14px}
.platform-settings-head>div{display:grid;gap:3px}
.platform-settings-head span{color:#6c83a0;font-size:9px;font-weight:850;letter-spacing:1.4px}
.platform-settings-head h1{margin:0;color:#172338;font-size:25px;line-height:1.25;letter-spacing:-.6px}
.platform-settings-head p{margin:0;color:#77869a;font-size:12px;line-height:1.6}
.platform-settings-tabs{position:sticky;top:10px;z-index:25;display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:54px;margin-bottom:16px;padding:0 16px;border:1px solid #dfe6ef;border-radius:14px;background:rgba(255,255,255,.94);box-shadow:0 8px 24px rgba(34,53,82,.06);backdrop-filter:blur(14px)}
.platform-settings-tabs>div{display:flex;align-items:stretch;gap:26px;min-width:0;min-height:52px}
.platform-settings-tabs button{position:relative;min-width:88px;min-height:52px;padding:0 2px;border:0;background:transparent;color:#68788d;font-size:13px;font-weight:720;white-space:nowrap}
.platform-settings-tabs button::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;border-radius:2px;background:transparent}
.platform-settings-tabs button:hover{color:#1f72bf}
.platform-settings-tabs button[aria-selected="true"]{color:#116fc9;font-weight:850}
.platform-settings-tabs button[aria-selected="true"]::after{background:#1687f8}
.platform-settings-tabs button:focus-visible{outline:2px solid #1687f8;outline-offset:-4px;border-radius:8px}
.platform-settings-tabs>a{flex:0 0 auto;padding:8px 4px;color:#52708f;font-size:11px;font-weight:760;white-space:nowrap}
.platform-settings-tabs>a:hover{color:#1477d2}
.platform-settings-notice{margin:0 0 14px;padding:10px 13px;font-size:12px}
.platform-settings-panel[hidden]{display:none!important}
.platform-settings-form{display:grid;gap:14px}
.platform-settings-section-head{padding:3px 2px}
.platform-settings-section-head>div{display:flex;align-items:center;gap:11px}
.platform-settings-section-head>div>span{display:grid;place-items:center;width:32px;height:32px;flex:0 0 auto;border-radius:9px;background:#e7f3ff;color:#167dd7;font-size:10px;font-weight:900}
.platform-settings-section-head h2{margin:0;color:#1c2a3e;font-size:19px;line-height:1.35;letter-spacing:-.3px}
.platform-settings-section-head p{margin:2px 0 0;color:#7a899c;font-size:11px;line-height:1.55}
.platform-settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start}
.platform-setting-block{min-width:0;padding:19px;border:1px solid #dde6ef;border-radius:15px;background:#fff;box-shadow:0 7px 20px rgba(35,58,88,.04)}
.platform-setting-block-wide{grid-column:1/-1}
.platform-setting-block-featured{border-color:#cfe3f7;background:linear-gradient(145deg,#fff,#f7fbff)}
.platform-setting-block-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:9px}
.platform-setting-block-head small{display:block;margin-bottom:3px;color:#72869d;font-size:9px;font-weight:820;letter-spacing:.5px}
.platform-setting-block-head h3{margin:0;color:#1b293d;font-size:16px;line-height:1.4;letter-spacing:-.2px}
.platform-setting-block>p{margin:0 0 14px;color:#718195;font-size:11px;line-height:1.7}
.platform-setting-state{padding:5px 8px;border-radius:999px;background:#e8f5ff;color:#1779cc;font-size:9px;font-weight:820;white-space:nowrap}
.platform-switch{position:relative;display:grid;grid-template-columns:40px minmax(0,1fr);align-items:center;gap:11px;min-height:68px;margin:0;padding:12px 13px;border:1px solid #e0e8f0;border-radius:12px;background:#f8fafc;cursor:pointer}
.platform-switch:hover{border-color:#c7dcee;background:#f5faff}
.platform-switch>input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.platform-switch-track{position:relative;width:38px;height:22px;border-radius:999px;background:#bbc6d2;box-shadow:inset 0 0 0 1px rgba(39,57,79,.08);transition:.18s ease}
.platform-switch-track i{position:absolute;left:3px;top:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 2px 5px rgba(35,52,73,.24);transition:.18s ease}
.platform-switch>input:checked+.platform-switch-track{background:#1687f8}
.platform-switch>input:checked+.platform-switch-track i{transform:translateX(16px)}
.platform-switch>input:focus-visible+.platform-switch-track{outline:3px solid rgba(22,135,248,.22);outline-offset:2px}
.platform-switch b,.platform-switch small{display:block}
.platform-switch b{color:#26374c;font-size:12px;line-height:1.45}
.platform-switch small{margin-top:3px;color:#7b8a9c;font-size:10px;font-weight:520;line-height:1.55}
.platform-switch-compact{min-height:62px;margin-top:12px}
.platform-switch-inline{min-height:62px}
.platform-setting-note{margin-top:11px;padding:9px 11px;border-radius:9px;background:#edf6ff;color:#52728f;font-size:10px;line-height:1.6}
.platform-field{margin:13px 0 0}
.platform-field>label{margin-bottom:6px;color:#34465b;font-size:11px;font-weight:780}
.platform-field>.input,.platform-input-unit>.input{height:42px;border-color:#dce5ee;border-radius:10px;font-size:12px}
.platform-field>small{display:block;margin-top:5px;color:#8593a4;font-size:9px;line-height:1.55}
.platform-field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}
.platform-input-unit{position:relative}
.platform-input-unit>.input{padding-right:52px}
.platform-input-unit>span{position:absolute;right:12px;top:50%;transform:translateY(-50%);color:#7c8ca0;font-size:10px;font-weight:800;pointer-events:none}
.platform-setting-block .path-input{grid-template-columns:18px 1fr;gap:4px}
.platform-setting-block .path-input>span{font-size:16px}
.platform-setting-block>.btn{margin-top:15px}
.platform-settings-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 14px;border:1px solid #dfe7ef;border-radius:13px;background:#fff}
.platform-settings-actions p{margin:0;color:#7b899a;font-size:10px;line-height:1.5}
.platform-settings-actions .btn,.platform-setting-block>.btn{min-height:44px;height:44px;border-radius:10px;padding:0 17px;font-size:12px}
@media(max-width:900px){
  .platform-settings-page .platform-settings-main{padding:18px 16px 94px}
  .platform-settings-grid{grid-template-columns:1fr}
  .platform-setting-block-wide{grid-column:auto}
}
@media(max-width:620px){
  .platform-settings-head{margin-bottom:11px}
  .platform-settings-head h1{font-size:22px}
  .platform-settings-head p{font-size:11px}
  .platform-settings-tabs{top:6px;justify-content:flex-start;min-height:50px;margin-left:-4px;margin-right:-4px;padding:0 10px;overflow-x:auto;overflow-y:hidden;scrollbar-width:none}
  .platform-settings-tabs::-webkit-scrollbar{display:none}
  .platform-settings-tabs>div{flex:0 0 auto;width:max-content;min-width:max-content;gap:18px;min-height:48px}
  .platform-settings-tabs button{flex:0 0 auto;min-width:auto;min-height:48px;font-size:12px}
  .platform-settings-tabs>a{flex:0 0 auto;margin-left:4px;font-size:10px}
  .platform-settings-section-head h2{font-size:17px}
  .platform-settings-section-head p{font-size:10px}
  .platform-setting-block{padding:15px;border-radius:13px}
  .platform-field-grid{grid-template-columns:1fr}
  .platform-settings-actions{position:sticky;bottom:72px;z-index:12}
  .platform-settings-actions p{display:none}
  .platform-settings-actions .btn{width:100%}
  .platform-settings-page .side-nav{justify-content:flex-start;overflow-x:auto;scrollbar-width:none}
  .platform-settings-page .side-nav::-webkit-scrollbar{display:none}
  .platform-settings-page .side-nav a{flex:0 0 48px;min-width:48px}
}

/* 平台后台信息架构：主导航收口、组内轻量切换 */
.app-shell{grid-template-columns:220px minmax(0,1fr)}
.sidebar{padding:18px 12px;background:#171b2d}
.sidebar .brand{gap:10px;padding:0 8px 20px;font-size:18px}
.sidebar .brand-mark{display:grid;width:34px;height:34px;border-radius:10px;box-shadow:0 7px 16px rgba(99,91,255,.2)}
.side-nav{gap:4px}
.side-nav a{position:relative;display:grid;grid-template-columns:32px minmax(0,1fr);align-items:center;min-height:46px;padding:5px 9px;border-radius:10px;color:#aeb7cb;font-size:14px;font-weight:720;transition:background .16s ease,color .16s ease}
.side-nav a::before{content:"";position:absolute;left:-12px;top:13px;width:3px;height:20px;border-radius:0 4px 4px 0;background:transparent}
.side-nav a:hover{color:#eef2ff;background:rgba(255,255,255,.055)}
.side-nav a.active{color:#fff;background:rgba(109,101,255,.16)}
.side-nav a.active::before{background:#8179ff}
.side-nav-icon{display:grid;width:28px;height:28px;place-items:center;border:1px solid rgba(255,255,255,.07);border-radius:8px;color:#aeb7cb;background:rgba(255,255,255,.035);font-size:11px;font-weight:900}
.side-nav a.active .side-nav-icon{border-color:rgba(139,132,255,.24);color:#fff;background:rgba(113,104,255,.28)}
.side-nav-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sidebar-bottom{bottom:14px;left:12px;right:12px}
.sidebar-account-bar{display:grid;grid-template-columns:34px minmax(0,1fr) 32px;gap:9px;align-items:center;padding:11px 4px 0;border-top:1px solid rgba(255,255,255,.1)}
.sidebar-account-avatar{display:grid;width:32px;height:32px;place-items:center;border-radius:9px;color:#dfe2ff;background:rgba(111,102,255,.16);font-size:11px;font-weight:900}
.sidebar-account-copy{display:block;min-width:0}
.sidebar-account-copy strong,.sidebar-account-copy small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sidebar-account-copy strong{color:#eef1f8;font-size:12px}
.sidebar-account-copy small{margin-top:2px;color:#7f899f;font-size:10px}
.sidebar-account-bar form{margin:0}
.sidebar-account-bar button{display:grid;width:32px;height:32px;padding:0;place-items:center;border:1px solid rgba(255,255,255,.1);border-radius:9px;color:#929db3;background:transparent;font-size:15px}
.sidebar-account-bar button:hover{border-color:rgba(255,255,255,.2);color:#fff;background:rgba(255,255,255,.06)}

.platform-group-page{background:#f4f6f9}
.platform-group-page .main{padding:20px clamp(18px,2.3vw,34px) 42px}
.platform-group-page .card{border-color:#e2e7ef;box-shadow:0 2px 10px rgba(34,45,67,.035)}
.platform-section-nav{position:sticky;top:10px;z-index:26;display:grid;grid-template-columns:230px minmax(0,1fr);gap:10px;align-items:center;min-height:68px;margin:0 0 18px;padding:8px;border:1px solid #e0e5ed;border-radius:15px;background:rgba(255,255,255,.95);box-shadow:0 6px 18px rgba(34,47,70,.055);backdrop-filter:blur(16px)}
.platform-section-identity{display:flex;min-width:0;align-items:center;gap:10px;padding:0 6px}
.platform-section-mark{display:grid;width:34px;height:34px;flex:0 0 34px;place-items:center;border-radius:10px;color:#4b54a7;background:#eef0ff;font-size:12px;font-weight:900}
.platform-section-identity>span:last-child{display:grid;min-width:0;grid-template-columns:auto 1fr;align-items:baseline;column-gap:7px}
.platform-section-identity small{color:#8b95a7;font-size:9px;font-weight:850;letter-spacing:.8px}
.platform-section-identity strong{color:#1f293d;font-size:15px}
.platform-section-identity em{grid-column:1/-1;overflow:hidden;margin-top:2px;color:#8993a3;font-size:10px;font-style:normal;text-overflow:ellipsis;white-space:nowrap}
.platform-section-nav nav{display:flex;min-width:0;align-items:center;justify-content:flex-end;gap:3px}
.platform-section-nav nav a{display:flex;min-width:0;min-height:50px;flex:1 1 0;align-items:center;gap:8px;padding:7px 10px;border-radius:10px;color:#657186;transition:background .16s ease,color .16s ease}
.platform-section-nav nav a:hover{color:#28354c;background:#f5f7fa}
.platform-section-nav nav a.active{color:#176ec2;background:#edf5fd}
.platform-section-nav nav a i{display:grid;width:27px;height:27px;flex:0 0 27px;place-items:center;border-radius:8px;color:#7b879a;background:#f0f2f6;font-size:9px;font-style:normal;font-weight:900}
.platform-section-nav nav a.active i{color:#fff;background:#2583d8}
.platform-section-nav nav a span,.platform-section-nav nav a b,.platform-section-nav nav a small{display:block;min-width:0}
.platform-section-nav nav a b{overflow:hidden;font-size:12px;text-overflow:ellipsis;white-space:nowrap}
.platform-section-nav nav a small{overflow:hidden;margin-top:2px;color:#949dac;font-size:9px;text-overflow:ellipsis;white-space:nowrap}
.platform-section-nav nav a.active small{color:#6e8dab}

.platform-group-page .page-head{margin-bottom:16px}
.platform-group-page .page-head h1{font-size:24px;letter-spacing:-.35px}
.platform-group-page .page-head p{font-size:12px;line-height:1.55}
.compact-page-head{margin-top:1px}
.platform-payment-page .payment-page-head{margin-bottom:18px}
.platform-payment-page .payment-page-head h1{font-size:26px}
.platform-payment-page .payment-page-head p{font-size:12px}
.platform-settings-page .platform-settings-main{padding-top:20px}
.platform-settings-page .platform-settings-tabs{position:static;min-height:44px;margin:-2px 0 14px;padding:0 3px;border:0;border-bottom:1px solid #dfe5ed;border-radius:0;background:transparent;box-shadow:none;backdrop-filter:none}
.platform-settings-page .platform-settings-tabs>div{min-height:44px;gap:22px}
.platform-settings-page .platform-settings-tabs button{min-height:44px}
.platform-settings-page .platform-settings-tabs button::after{bottom:-1px}
.platform-group-page .mail-tabbar{position:static;min-height:48px;margin:-1px 0 15px;padding:0 0 7px;border:0;border-bottom:1px solid #dfe5ed;border-radius:0;background:transparent;box-shadow:none;backdrop-filter:none}
.platform-group-page .mail-tabbar a{min-height:46px;padding:7px 9px;border-radius:9px}
.platform-group-page .mail-tabbar a.active{border-color:transparent;background:#eaf3fc;box-shadow:none}
.platform-group-page .mail-tabbar i{width:29px;height:29px;flex-basis:29px;border-radius:8px;font-size:11px}

@media(max-width:1050px){
  .platform-section-nav{grid-template-columns:190px minmax(0,1fr)}
  .platform-section-identity em{display:none}
  .platform-section-nav nav a{padding:7px}
  .platform-section-nav nav a small{display:none}
}
@media(max-width:900px){
  .app-shell{grid-template-columns:72px minmax(0,1fr)}
  .sidebar{padding:16px 8px}
  .sidebar .brand{padding:0 10px 18px}
  .sidebar .brand>span:last-child,.side-nav a .side-nav-label,.sidebar-account-copy,.sidebar-account-bar form{display:none}
  .side-nav a{display:grid;grid-template-columns:1fr;justify-items:center;padding:5px}
  .side-nav a::before{left:-8px}
  .side-nav a .side-nav-icon{display:grid}
  .sidebar-account-bar{display:grid;grid-template-columns:1fr;justify-items:center;padding-top:10px}
  .platform-section-nav{grid-template-columns:52px minmax(0,1fr)}
  .platform-section-identity{padding:0 5px}
  .platform-section-identity>span:last-child{display:none}
}
@media(max-width:700px){
  .platform-group-page .main{padding:12px 12px 82px}
  .platform-section-nav{top:5px;display:block;min-height:auto;margin:0 0 14px;padding:5px;overflow-x:auto;overflow-y:hidden;border-radius:12px;scrollbar-width:none}
  .platform-section-nav::-webkit-scrollbar{display:none}
  .platform-section-identity{display:none}
  .platform-section-nav nav{width:max-content;min-width:100%;justify-content:flex-start}
  .platform-section-nav nav a{min-width:118px;min-height:44px;flex:1 0 auto;padding:6px 8px}
  .platform-section-nav nav a i{width:25px;height:25px;flex-basis:25px}
  .platform-section-nav nav a small{display:none}
  .platform-settings-page .platform-settings-tabs{margin-top:-2px;overflow-x:auto;scrollbar-width:none}
  .platform-settings-page .platform-settings-tabs::-webkit-scrollbar{display:none}
  .platform-group-page .mail-tabbar{grid-template-columns:repeat(2,minmax(0,1fr));padding-bottom:7px}
}
@media(max-width:600px){
  .sidebar{padding:6px}
  .side-nav{gap:2px}
  .side-nav a{min-width:0!important;flex:1 1 20%!important;padding:5px!important}
  .side-nav a::before{display:none}
  .side-nav a .side-nav-icon{display:grid;width:28px;height:28px}
  .platform-settings-page .side-nav{justify-content:space-around;overflow:visible}
}