/* Page-specific service layouts; existing forms, IDs and API contracts stay intact. */
.lookup-layout{width:min(960px,calc(100% - 40px));padding-top:150px;padding-bottom:90px;min-height:850px}
body:has(.lookup-layout){background-color:#f8fafc;background-image:linear-gradient(#dce4f01f 1px,transparent 1px),linear-gradient(90deg,#dce4f01f 1px,transparent 1px);background-size:32px 32px}
.lookup-layout>.page-title{background:none;border:0;box-shadow:none;text-align:center;padding:0 0 32px;margin:0 auto;max-width:800px}
.lookup-layout>.page-title h1{font-size:2.75rem;line-height:1.3;margin:12px 0 15px}
.lookup-layout>.page-title p{font-size:.9375rem;line-height:1.8;color:#62748e;margin:0 auto}
.lookup-layout>.page-title .eyebrow{display:none}
.lookup-layout>section:has(#lookup-form){border:1px solid #e2e8f0;border-radius:22px;background:#ffffffef;padding:24px;box-shadow:0 10px 36px #0f172b08}
.lookup-layout .lookup-form{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px;align-items:end}
.lookup-layout .lookup-form .field{margin:0;font-size:.8125rem;line-height:1.8}
.lookup-layout .lookup-form input{min-height:48px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px}
.lookup-layout .lookup-form .button{background:#0f172b;border-radius:12px;min-height:48px;justify-self:stretch;font-size:.9375rem}
.lookup-layout .order-result:empty{display:none}
.lookup-layout .order-help{margin-top:24px;border:0;background:transparent;padding:0;box-shadow:none}
.order-guidance{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:56px}
.order-guidance article{border:1px solid #e2e8f0;background:#fff;border-radius:18px;padding:24px;box-shadow:0 5px 20px #62748e08}
.order-guidance h2{display:flex;gap:12px;align-items:center;font-size:1.0625rem;margin:0 0 14px}
.order-guidance h2 svg{width:22px;height:22px;color:#155dfc;flex-shrink:0}
.order-guidance p{font-size:.875rem;line-height:1.9;color:#62748e;margin:0 0 14px}
.order-guidance .text-link{font-size:.8125rem}
.order-help #support-form,.order-help #ticket-lookup-form{padding:24px;border:1px solid #e2e8f0;border-radius:18px;background:#fff}
/* /enterprise — rebuilt to the reference page shell (r28): flat white page,
   one full-bleed container per band, 1px #dfe3ea rules, no cards. */
body:has(.enterprise-page){background:#fff}
.enterprise-page{background:#fff;color:#172033;padding-top:80px;line-height:24px}
.enterprise-shell{max-width:1152px;margin:0 auto;padding:64px 24px}
.enterprise-eyebrow{font-size:14px;line-height:20px;font-weight:500;color:#3567b8}
.enterprise-hero{border-bottom:1px solid #dfe3ea}
.enterprise-hero-grid{margin-top:32px;display:grid;gap:48px}
.enterprise-hero-copy h1{margin:0;max-width:768px;font-size:36px;line-height:1.25;font-weight:600;letter-spacing:-.04em}
.enterprise-hero-copy p{margin:24px 0 0;max-width:672px;font-size:16px;line-height:32px;color:#667083}
.enterprise-hero-cta{margin-top:36px;display:inline-flex;align-items:center;height:44px;padding:0 20px;background:#1b5fbf;color:#fff;font-size:14px;line-height:20px;font-weight:500;text-decoration:none;transition:background .18s}
.enterprise-hero-cta:hover{background:#164e9e}
.enterprise-facts{align-self:end;margin:0;border-top:1px solid #dfe3ea;border-bottom:1px solid #dfe3ea;font-size:14px;line-height:20px}
.enterprise-facts>div{display:grid;grid-template-columns:80px minmax(0,1fr);gap:16px;padding:16px 0;border-bottom:1px solid #dfe3ea}
.enterprise-facts>div:last-child{border-bottom:0;padding:16px 0 0}
.enterprise-facts dt{color:#7c8594}
.enterprise-facts dd{margin:0;font-weight:500}
.enterprise-facts dd p{margin:0}
.enterprise-facts dd ul,.enterprise-facts dd ol{margin:0;padding-left:20px}
.enterprise-facts dd a{color:#155dfc;text-decoration:underline;text-underline-offset:3px}
.enterprise-facts dd img{max-width:100%;height:auto}
.enterprise-steps-band{border-bottom:1px solid #dfe3ea;background:#fff}
.enterprise-steps{max-width:1152px;margin:0 auto;padding:24px;display:flex;flex-direction:column;gap:20px}
.enterprise-steps-label{display:flex;align-items:center;gap:12px;flex-shrink:0}
.enterprise-steps-label .enterprise-step-bar{display:block;width:4px;height:20px;background:#1b5fbf}
.enterprise-steps-label h2{margin:0;font-size:14px;line-height:20px;font-weight:600}
.enterprise-steps-list{display:flex;flex:1;min-width:0;align-items:center;gap:8px;margin:0;padding:0;list-style:none;font-size:14px;line-height:20px}
.enterprise-steps-list li{display:flex;flex:1;min-width:0;align-items:center;gap:8px}
/* The last step has no trailing rule, so it keeps its natural width and the
   two rules above share the remaining track the way the reference does. */
.enterprise-steps-list li:last-child{flex:0 1 auto}
.enterprise-step-no{display:flex;align-items:center;justify-content:center;flex:0 0 24px;width:24px;height:24px;border-radius:999px;background:#eef2f7;color:#394252;font-size:11px;line-height:15.7143px}
.enterprise-step-name{white-space:nowrap;font-weight:500;color:#394252}
.enterprise-step-line{margin-left:4px;height:1px;min-width:12px;flex:1;background:#dfe3ea}
.enterprise-steps-list li:last-child .enterprise-step-line{display:none}
.enterprise-form-grid{max-width:1152px;margin:0 auto;padding:64px 24px;display:grid;gap:48px}
.enterprise-form-copy h2{margin:16px 0 0;font-size:30px;line-height:36px;font-weight:600;letter-spacing:-.035em}
.enterprise-form-copy p{margin:20px 0 0;font-size:14px;line-height:28px;color:#667083}
.enterprise-form-card{border:1px solid #dfe3ea;background:#fff;padding:20px;scroll-margin-top:110px}
.enterprise-form-card form{display:block;scroll-margin-top:110px}
.enterprise-form-band{scroll-margin-top:110px}
.enterprise-fields{display:grid;gap:20px}
/* `full` is also the checkout modal's full-width field (width + margin-top);
   reset both so this label only spans the two form columns. */
.enterprise-fields label{display:grid;gap:8px;font-size:14px;line-height:20px;font-weight:500;color:#3f4959}
.enterprise-fields label.full{width:auto;margin-top:0}
.enterprise-fields label>span{font-weight:400;color:#90a1b9}
.enterprise-fields input,.enterprise-fields textarea{width:100%;height:44px;padding:0 12px;border:1px solid #dfe3ea;border-radius:6px;background:#fff;color:#0f172b;font-size:14px;line-height:20px;outline:none;transition:border-color .18s,box-shadow .18s}
.enterprise-fields textarea{height:auto;min-height:112px;padding:12px;line-height:20px;resize:vertical}
.enterprise-fields input::placeholder,.enterprise-fields textarea::placeholder{color:#90a1b9}
.enterprise-fields input:focus,.enterprise-fields textarea:focus{border-color:#1b5fbf;box-shadow:0 0 0 2px #1b5fbf1a}
.enterprise-submit{margin-top:24px;display:flex;flex-wrap:wrap;align-items:center;gap:16px;border-top:1px solid #dfe3ea;padding-top:24px}
.enterprise-submit button{display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 20px;border:0;background:#1b5fbf;color:#fff;font-size:14px;line-height:20px;font-weight:500;cursor:pointer;transition:background .18s}
.enterprise-submit button:hover{background:#164e9e}
.enterprise-submit button:disabled{opacity:.6;cursor:default}
.enterprise-submit button svg{width:16px;height:16px}
.enterprise-submit p{margin:0;font-size:14px;line-height:20px;color:#7c8594}
.enterprise-form-card #enterprise-result:empty{margin:0;padding:0;border:0;background:none}
.enterprise-form-card #enterprise-result:not(:empty){margin-top:20px}
@media (min-width:640px){
  .enterprise-fields{grid-template-columns:repeat(2,minmax(0,1fr))}
  .enterprise-fields label.full{grid-column:1/-1}
}
@media (min-width:768px){
  .enterprise-shell,.enterprise-form-grid{padding:80px 40px}
  .enterprise-steps{flex-direction:row;align-items:center;padding:24px 40px}
  .enterprise-steps-list{gap:20px}
}
@media (min-width:1024px){
  .enterprise-hero-copy h1{font-size:52px;line-height:65px}
  .enterprise-hero-grid{grid-template-columns:minmax(0,1fr) 320px}
  .enterprise-form-grid{grid-template-columns:280px minmax(0,1fr)}
  .enterprise-form-card{padding:32px}
}


/* ─────────────────────────────────────────────────────────────────
   答案库（/answers）参考站高保真校准 · r22

   参考站实测（1440×900）：外层 pt-24 pb-12（96/48）、容器 max-w-5xl
   px-4 sm:px-6（内容 960）；标题块 max-w-3xl（768）：眉标 12/900/16 蓝色
   字距 .1em，h1 36/800/40 字距 -.025em（上边距 8），说明 16/400/28
   （上边距 16）。核心结论卡 mt24、内边距 20、圆角 16、1px #dbeafe 描边白底，
   行内 20px 蓝色图标 + 18/800/28 标题 + 14/400/28 正文（上边距 8）。
   主体 mt24 两列 260 + 20 + 680：目录卡内边距 10、圆角 16、sticky top 96，
   行标签 12/900/16 字距 .1em 内边距 6×12，条目内边距 12、圆角 12、
   16/400/24 单行标签（16px 图标 + 间距 10）。分组长卡圆角 16，头部内边距
   20、下描边，20px 图标 + 20/800/28 标题 + 14/400/24 说明（上边距 6）；
   条目内边距 20、分隔线，28px 圆形徽标（蓝底）与正文间距 10、整体缩进
   2px，标题 16/800/24，首段 12/600/24 蓝底圆角 12 内边距 12（上边距 12），
   次段 14/400/24 灰底圆角 12 内边距 12（上边距 10），尾部胶囊链接 14/700/20
   内边距 6×14（上边距 12）。底部 CTA 行 mt28、间距 10、四颗胶囊
   内边距 10×20 圆角全圆（第 1 颗 #020617、第 2 颗 #155dfc、3–4 白底描边）。
   手机（390×844）：容器内边距 16、h1 30/800/36、分组头部与条目内边距 16、
   主体单列间距 20，底部胶囊高 40。目录卡不再改成两列。
   ───────────────────────────────────────────────────────────────── */
/* 参考站外层是 main.pt-24.pb-12 + section.mx-auto.max-w-5xl.px-4.sm:px-6.lg:px-8。 */
main:has(> .answers-page){padding:96px 0 48px}
.knowledge-page.answers-page{width:min(1024px,100%);max-width:1024px;padding:0 16px}
.knowledge-page.answers-page .page-title{max-width:768px;padding:0;text-align:left}
.knowledge-page.answers-page .page-title .eyebrow{display:block;gap:normal;font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#155dfc}
.knowledge-page.answers-page .page-title h1{margin:8px 0 0;font-size:36px;font-weight:800;line-height:40px;letter-spacing:-.025em;color:#020617}
.knowledge-page.answers-page .page-title p{margin:16px 0 0;font-size:16px;line-height:28px;color:#45556c;max-width:768px}
@media(min-width:640px){.knowledge-page.answers-page{padding:0 24px}}
@media(min-width:1024px){.knowledge-page.answers-page{padding:0 32px}}

/* 核心结论卡 */
.knowledge-page.answers-page .portal-conclusion{margin:24px 0 0;padding:20px;border:1px solid #dbeafe;border-radius:16px;background:#fff;box-shadow:0 1px 2px #0f172b0d}
.knowledge-page.answers-page .knowledge-conclusion-head{display:flex;align-items:center;gap:12px;color:#155dfc}
.knowledge-page.answers-page .knowledge-conclusion-head svg{flex:0 0 20px;width:20px;height:20px;stroke-width:2}
.knowledge-page.answers-page .knowledge-conclusion-head h2{margin:0;font-size:18px;font-weight:800;line-height:28px;color:#020617}
.knowledge-page.answers-page .portal-conclusion h3{margin:12px 0 0;font-size:16px;font-weight:800;line-height:24px;color:#020617}
.knowledge-page.answers-page .portal-conclusion .cms-prose{margin:0}
.knowledge-page.answers-page .portal-conclusion .cms-prose>p,.knowledge-page.answers-page .portal-conclusion>p{margin:8px 0 0;font-size:14px;line-height:28px;color:#314158}

/* 目录卡 */
.knowledge-page.answers-page .knowledge-layout{margin-top:24px}
.knowledge-page.answers-page .knowledge-directory{position:sticky;top:96px;padding:10px;border:1px solid #e2e8f0;border-radius:16px;background:#fff;box-shadow:0 1px 2px #0f172b0d}
.knowledge-page.answers-page .knowledge-directory-label{padding:6px 12px;font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#90a1b9}
.knowledge-page.answers-page .knowledge-directory nav{margin-top:4px;display:grid;gap:6px}
.knowledge-page.answers-page .knowledge-directory a{display:block;gap:normal;padding:12px;border:1px solid transparent;border-radius:12px;background:transparent;color:#45556c;font-size:16px;line-height:24px}
.knowledge-page.answers-page .knowledge-directory a:hover,.knowledge-page.answers-page .knowledge-directory a:focus-visible{border-color:#dbeafe;background:#eff6ff;color:#1447e6}
.knowledge-page.answers-page .knowledge-directory-row{display:flex;align-items:center;gap:10px;color:#45556c;font-size:16px;line-height:24px}
.knowledge-page.answers-page .knowledge-directory-row span{font-size:14px;font-weight:800;line-height:20px;color:inherit}
.knowledge-page.answers-page .knowledge-directory-desc{display:block;margin-top:4px;padding-left:24px;font-size:12px;line-height:20px;color:#62748e}
.knowledge-page.answers-page .knowledge-directory-row svg{flex:0 0 16px;width:16px;height:16px;color:#90a1b9;stroke-width:2}

/* 分组长卡与条目 */
.knowledge-page.answers-page .knowledge-group{margin:0 0 20px;border:1px solid #e2e8f0;border-radius:16px;background:#fff;overflow:hidden;box-shadow:0 1px 2px #0f172b0d}
.knowledge-page.answers-page .knowledge-group>header{padding:20px;border-bottom:1px solid #f1f5f9}
.knowledge-page.answers-page .knowledge-group-title{display:flex;align-items:center;gap:12px;color:#155dfc}
.knowledge-page.answers-page .knowledge-group-title svg{flex:0 0 20px;width:20px;height:20px;stroke-width:2}
.knowledge-page.answers-page .knowledge-group-title h2{margin:0;font-size:20px;font-weight:800;line-height:28px;color:#020617}
.knowledge-page.answers-page .knowledge-group>header p{margin:6px 0 0;font-size:14px;line-height:24px;color:#62748e}
.knowledge-page.answers-page .knowledge-group-items{display:block}
.knowledge-page.answers-page .knowledge-answer.panel{display:block;margin:0;padding:20px;border:0;border-radius:0;border-bottom:1px solid #f1f5f9;background:transparent;box-shadow:none;scroll-margin-top:110px}
.knowledge-page.answers-page .knowledge-answer.panel:last-child{border-bottom:0}
.knowledge-page.answers-page .knowledge-answer-row{display:flex;align-items:flex-start;gap:10px}
.knowledge-page.answers-page .knowledge-answer-icon{display:flex;flex:0 0 28px;width:28px;height:28px;margin-top:2px;align-items:center;justify-content:center;border-radius:999px;background:#eff6ff;color:#2563eb}
.knowledge-page.answers-page .knowledge-answer-icon svg{width:16px;height:16px;stroke-width:2}
.knowledge-page.answers-page .knowledge-answer-body{flex:1;min-width:0}
.knowledge-page.answers-page .knowledge-answer h3{margin:0;font-size:16px;font-weight:800;line-height:24px;color:#020617}
.knowledge-page.answers-page .knowledge-answer .cms-prose{margin:0;font-size:14px;line-height:24px}
.knowledge-page.answers-page .knowledge-answer .cms-prose>p,.knowledge-page.answers-page .knowledge-answer .cms-prose>ol,.knowledge-page.answers-page .knowledge-answer .cms-prose>ul{margin:10px 0 0;padding:12px;border-radius:12px;background:#f8fafc;font-size:14px;line-height:24px;color:#45556c}
.knowledge-page.answers-page .knowledge-answer .cms-prose>p:first-child,.knowledge-page.answers-page .knowledge-answer .cms-prose>:first-child{margin-top:12px;background:#eff6ff;color:#0f172b;font-weight:600}
.knowledge-page.answers-page .knowledge-answer .portal-links{margin-top:12px;gap:4px}
.knowledge-page.answers-page .knowledge-answer .portal-links a{display:inline-flex;align-items:center;gap:4px;padding:6px 14px;border-radius:999px;background:#020617;color:#fff;font-size:14px;font-weight:700;line-height:20px}
.knowledge-page.answers-page .knowledge-answer .portal-links a svg{flex:0 0 16px;width:16px;height:16px;stroke-width:2}

/* 底部固定 CTA 胶囊 */
.knowledge-page.answers-page .portal-services{display:flex;flex-wrap:wrap;align-items:stretch;gap:10px;margin-top:28px;padding:0;border-top:0}
.knowledge-page.answers-page .portal-services a{padding:10px 20px;border:0;border-radius:999px;background:#020617;color:#fff;font-size:14px;font-weight:700;line-height:20px}
.knowledge-page.answers-page .portal-services a:nth-child(2){background:#155dfc}
.knowledge-page.answers-page .portal-services a:nth-child(n+3){background:#fff;border:1px solid #cad5e2;color:#314158}

@media(max-width:800px){
  .knowledge-page.answers-page .page-title h1{font-size:30px;line-height:36px}
  .knowledge-page.answers-page .knowledge-layout{grid-template-columns:minmax(0,1fr);gap:20px}
  .knowledge-page.answers-page .knowledge-directory{position:static;padding:10px}
  .knowledge-page.answers-page .knowledge-directory nav{grid-template-columns:minmax(0,1fr)}
  .knowledge-page.answers-page .knowledge-group>header{padding:16px}
  .knowledge-page.answers-page .knowledge-answer.panel{padding:16px}
  .knowledge-page.answers-page .knowledge-answer h3{font-size:15px;line-height:24px}
  .knowledge-page.answers-page .portal-services a{height:40px;display:inline-flex;align-items:center}
}

/* ─────────────────────────────────────────────────────────────────
   AI 会员对比（/compare）参考站高保真校准 · r23

   参考站实测（1440×900）：
   main bg-slate-50 pt-28 pb-16；section mx-auto max-w-6xl px-4 sm:px-6 lg:px-8
   （宽 1152、内容轨 1088、x=144）。
   标题块 max-w-3xl（768）：眉标 14/900/20 ls1.4 #155dfc，h1 mt12 48/900/48，
   导语 mt20 18/400/32 #45556c。
   结论卡 mt40 p24 r16 border blue-100 bg white：图标 24 + h2 20/900/28，正文 mt12 16/400/28。
   核对条 mt20 grid 180px+1fr gap12 px16 py12 r12 border slate-200 bg white/80：
   左侧 12/900/16 slate-400 + 14/900/20 slate-950，右侧 16px 图标 + 14/400/24 三行。
   白卡区块 mt32 r16 border slate-200 shadow(0 18 50 -32)：卡头 px24 py20（矩阵 ✓ 右侧说明；
   分档价格 p24 纵向堆叠），卡身 divide-y divide-slate-100。
   矩阵行 lg:grid-cols-[230px_1fr_0.85fr] gap20 px24 py20；左侧 4px 蓝色圆角竖条 inset 24；
   品牌块 48×48 r16 白底 ring；名称 18/900/28 + 胶囊标签 11/900；两列 14/400/28 带 12/900/16 小标。
   二选一 mt32：头部 24px 图标 + 24/900/32 标题 + 14/400/20 说明；网格 mt20 两列 gap16；
   卡片 r16：卡头 p20（18/900/28 + 14/700/24 蓝字），双列单元格 p20 divide-x，底部蓝底 14/700/24。
   分档价格行 grid 150px+1fr gap20 p24；左侧 18/900/28 + 12/900/16 小标；
   档位卡三列 gap12 r12 p16：卡头 flex（16/900/24 名称 + 12/700 单位 + 价格胶囊），
   dl mt12 gap12（12/900/16 小标 + 14/400/24 值），行尾蓝底说明 mt16 r12 p16 14/24。
   底部入口 mt40 间距 12，胶囊内边距 10×20 圆角全圆 14/700/20，第一颗蓝底带箭头。
   手机：容器内边距 16 保持 pt112 pb64；标题 30/36；矩阵单列、二选一单列、分档单列、档位卡单列。
   ───────────────────────────────────────────────────────────────── */
.container.compare-page{width:auto;max-width:1152px;padding:112px 32px 64px;margin:0 auto;line-height:24px}
.compare-page .compare-hero{max-width:768px;padding:0;margin:0}
.compare-page .compare-eyebrow{margin:0;font-size:14px;font-weight:900;line-height:20px;letter-spacing:.1em;text-transform:uppercase;color:#155dfc}
.compare-page .compare-hero h1{margin:12px 0 0;font-size:30px;font-weight:900;line-height:36px;letter-spacing:-.025em;color:#020617}
.compare-page .compare-lead{margin:20px 0 0;font-size:18px;line-height:32px;color:#45556c}
.compare-dimensions{max-width:380px;font-size:14px;line-height:20px;color:#62748e}
.compare-dimensions summary{cursor:pointer;list-style:none;color:inherit}
.compare-dimensions summary:hover,.compare-dimensions summary:focus-visible{color:#155dfc}
.compare-dimensions[open]>div{margin-top:12px;color:#314158}
.compare-dimensions .cms-prose{font-size:14px;line-height:24px}
.compare-dimensions:target{scroll-margin-top:100px}

/* 结论卡 */
.compare-page .compare-decision{margin:40px 0 0;padding:24px;border:1px solid #dbeafe;border-radius:16px;background:#fff;box-shadow:0 1px 2px #0f172b0d}
.compare-page .compare-decision-head{display:flex;align-items:center;gap:12px}
.compare-page .compare-decision-head svg{flex:0 0 24px;width:24px;height:24px;color:#155dfc}
.compare-page .compare-decision-head h2{margin:0;font-size:20px;font-weight:900;line-height:28px;color:#020617}
.compare-page .compare-decision>p{margin:12px 0 0;font-size:16px;line-height:28px;color:#314158}

/* 核对条 */
.compare-page .compare-source{margin:20px 0 0;display:grid;grid-template-columns:180px minmax(0,1fr);gap:12px;padding:12px 16px;border:1px solid #e2e8f0;border-radius:12px;background:#fffc;box-shadow:0 1px 2px #0f172b0d}
.compare-page .compare-source-when{display:flex;align-items:center;gap:10px;min-width:0}
.compare-page .compare-source-when svg{flex:0 0 16px;width:16px;height:16px;color:#155dfc}
.compare-page .compare-source-label{font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#90a1b9}
.compare-page .compare-source-date{margin-top:2px;font-size:14px;font-weight:900;line-height:20px;color:#020617}
.compare-page .compare-source-copy{display:flex;align-items:flex-start;gap:10px;min-width:0}
.compare-page .compare-source-copy svg{flex:0 0 16px;width:16px;height:16px;margin-top:4px;color:#62748e}
.compare-page .compare-source-copy p{margin:0;font-size:14px;line-height:24px;color:#45556c}

/* 白卡区块外壳（比较维度 / 产品矩阵 / 分档价格） */
.compare-page .compare-card{margin:32px 0 0;border:1px solid #e2e8f0;border-radius:16px;background:#fff;box-shadow:0 18px 50px -32px rgba(15,23,42,.35);overflow:hidden}
.compare-page .compare-card-head{border-bottom:1px solid #f1f5f9;background:#f8fafccc}
.compare-page .compare-card-head>div>p:first-child{margin:0;font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#90a1b9}
.compare-page .compare-card-head h2{margin:8px 0 0;font-size:20px;font-weight:900;line-height:28px;color:#020617}
.compare-page .compare-card-head>p{margin:8px 0 0;font-size:14px;line-height:24px;color:#62748e}
.compare-page .compare-card-head.split{padding:20px 24px;display:flex;align-items:flex-end;justify-content:space-between}
.compare-page .compare-card-head.split>p{margin:0}
.compare-page .compare-card-head.stack{padding:24px}
.compare-page .compare-card-note{margin:8px 0 0;font-size:14px;line-height:24px;color:#62748e}
.compare-page .compare-empty{margin:0;padding:24px;font-size:14px;line-height:24px;color:#62748e}

/* 比较维度卡 */
.compare-page .compare-card-body{padding:24px}
.compare-page .compare-card-body .cms-prose>:first-child{margin-top:0}
.compare-page .compare-card-body .cms-prose>h2{margin:0 0 12px;font-size:18px;font-weight:900;line-height:28px;color:#020617}
.compare-page .compare-card-body .cms-prose>ul,.compare-page .compare-card-body .cms-prose>ol{margin:0;padding-left:22px}
.compare-page .compare-card-body .cms-prose li{margin:0 0 8px;font-size:14px;line-height:24px;color:#45556c}
.compare-page .compare-card-body .cms-prose li:last-child{margin-bottom:0}

/* 产品矩阵 */
.compare-page .compare-matrix-list{display:block}
.compare-page .compare-matrix-row{position:relative;display:grid;grid-template-columns:230px minmax(0,1fr) minmax(0,1fr);gap:20px;padding:20px 24px;border-bottom:1px solid #f1f5f9;transition:background .18s}
.compare-page .compare-matrix-row:last-child{border-bottom:0}
.compare-page .compare-matrix-row:hover{background:#f8fafccc}
.compare-page .compare-matrix-accent{position:absolute;left:0;top:24px;bottom:24px;width:4px;border-radius:0 999px 999px 0;background:#2b7fff}
.compare-page .compare-matrix-name{display:flex;align-items:flex-start;gap:12px;min-width:0}
.compare-page .compare-matrix-logo{flex:0 0 48px;display:grid;place-items:center;width:48px;height:48px;border-radius:16px;background:#fff;box-shadow:inset 0 0 0 1px #e2e8f0;overflow:hidden}
.compare-page .compare-matrix-logo img,.compare-page .compare-matrix-logo svg{width:28px;height:28px;object-fit:contain}
.compare-page .compare-matrix-name h3{margin:0;font-size:18px;font-weight:900;line-height:28px;color:#020617}
.compare-page .compare-matrix-badge{margin-top:8px;display:inline-flex;padding:4px 10px;border:1px solid #dbeafe;border-radius:999px;background:#eff6ff;font-size:11px;font-weight:900;line-height:16px;color:#1447e6}
.compare-page .compare-matrix-logo img{display:block;width:32px;height:32px;object-fit:contain}
.compare-page .compare-matrix-col{font-size:14px;line-height:28px;color:#45556c;min-width:0}
.compare-page .compare-matrix-label{font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#90a1b9}
.compare-page .compare-matrix-col>p{margin:8px 0 0}
.compare-page .compare-matrix-col .cms-prose{font-size:14px;line-height:28px}
.compare-page .compare-matrix-col .cms-prose p{margin:8px 0 0}
.compare-page .compare-matrix-col blockquote{border:0;padding:0;margin:8px 0 0;color:#bb4d00}
.compare-page .compare-row-links{grid-column:1 / -1}
.compare-page .compare-matrix-list>.topic-component{margin:0;border-radius:0;box-shadow:none}
.compare-page .compare-matrix-row:target,.compare-page .compare-duel:target{scroll-margin-top:100px}
.compare-page .compare-matrix-note{color:#bb4d00}
.compare-page .compare-matrix-strong{margin:8px 0 0;font-weight:700;color:#1d293d}

/* 二选一 */
.compare-page .compare-duels{margin:32px 0 0}
.compare-page .compare-duels-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px}
.compare-page .compare-duels-head>div{display:flex;align-items:center;gap:12px}
.compare-page .compare-duels-head svg{width:24px;height:24px;color:#155dfc}
.compare-page .compare-duels-head h2{margin:0;font-size:24px;font-weight:900;line-height:32px;color:#020617}
.compare-page .compare-duels-head>p{margin:0;font-size:14px;line-height:20px;color:#62748e}
.compare-page .compare-duel-grid{margin-top:20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.compare-page .compare-duel{border:1px solid #e2e8f0;border-radius:16px;background:#fff;box-shadow:0 1px 2px #0f172b0d;overflow:hidden}
.compare-page .compare-duel>header{padding:20px;border-bottom:1px solid #f1f5f9;background:#f8fafccc}
.compare-page .compare-duel>header h3{margin:0;font-size:18px;font-weight:900;line-height:28px;color:#020617}
.compare-page .compare-duel>header p{margin:8px 0 0;font-size:14px;font-weight:700;line-height:24px;color:#1447e6}
.compare-page .compare-duel-cells{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0}
.compare-page .compare-duel-cell{padding:20px}
.compare-page .compare-duel-cell+.compare-duel-cell{border-left:1px solid #f1f5f9}
.compare-page .compare-duel-cell-name{font-size:14px;font-weight:900;line-height:20px;color:#020617}
.compare-page .compare-duel-cell p{margin:8px 0 0;font-size:14px;line-height:24px;color:#45556c}
.compare-page .compare-duel-cell .cms-prose{font-size:14px;line-height:24px}
.compare-page .compare-duel-note p{margin:0}
.compare-page .compare-duel>.portal-links{padding:0 20px 20px;margin-top:16px}
.compare-page .compare-duel-grid>.topic-component{margin:0}
.compare-page .compare-decision>.cms-prose{font-size:16px;line-height:28px}
.compare-page .compare-decision>.cms-prose p{margin:12px 0 0}
.compare-page .compare-duel-note{margin:0;padding:20px;border-top:1px solid #dbeafe;background:#eff6ff;font-size:14px;font-weight:700;line-height:24px;color:#1d293d}

/* 分档价格 */
.compare-page .compare-plan-list{display:block}
.compare-page .compare-plan-row{display:grid;grid-template-columns:150px minmax(0,1fr);gap:20px;padding:24px;border-bottom:1px solid #f1f5f9;font-size:14px;line-height:20px}
.compare-page .compare-plan-row:last-child{border-bottom:0}
.compare-page .compare-plan-name h3{margin:0;font-size:18px;font-weight:900;line-height:28px;color:#020617}
.compare-page .compare-plan-name p{margin:8px 0 0;font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#90a1b9}
.compare-page .compare-plan-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.compare-page .compare-plan-card{padding:16px;border:1px solid #e2e8f0;border-radius:12px;background:#fff;box-shadow:0 1px 2px #0f172b0d}
.compare-page .compare-plan-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px solid #f1f5f9}
.compare-page .compare-plan-card-name{font-size:16px;font-weight:900;line-height:24px;color:#020617}
.compare-page .compare-plan-card-unit{margin-top:4px;font-size:12px;font-weight:700;line-height:16px;color:#90a1b9}
.compare-page .compare-plan-card-price{flex:0 0 auto;padding:4px 12px;border-radius:999px;background:#eff6ff;box-shadow:inset 0 0 0 1px #dbeafe;font-size:12px;font-weight:900;line-height:16px;color:#1447e6;white-space:nowrap}
.compare-page .compare-plan-card-list{margin:12px 0 0;display:grid;gap:12px;font-size:14px;line-height:24px;color:#45556c}
.compare-page .compare-plan-card-list dt{font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#90a1b9}
.compare-page .compare-plan-card-list dd{margin:4px 0 0}
.compare-page .compare-plan-card-list dd.strong{font-weight:700;color:#1d293d}
.compare-page .compare-plan-note{margin:16px 0 0;padding:16px;border:1px solid #dbeafe;border-radius:12px;background:#eff6ff;font-size:14px;line-height:24px;color:#314158}
.compare-page .compare-plan-note strong{color:#020617}
.compare-page .compare-plan-card-name{margin:0}
.compare-page .compare-plan-body{min-width:0}
.compare-page .compare-plan-row[id]{scroll-margin-top:104px}
.compare-page .compare-plan-row[id]:focus-visible{outline:2px solid #155dfc;outline-offset:-2px}
.compare-page .compare-plan-logo{width:32px;height:32px;object-fit:contain;margin-bottom:8px}
.compare-page .compare-plan-caption{margin-top:8px;color:#62748e;font-size:12px;line-height:20px}
.compare-page .compare-plan-provenance{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin-top:12px;color:#62748e;font-size:12px;line-height:20px}
.compare-page .compare-plan-provenance .portal-links{margin:0;display:flex;flex-wrap:wrap;gap:8px 12px}
.compare-page .compare-plan-note .cms-prose{font-size:14px;line-height:24px}
.compare-page .compare-plan-note .cms-prose>:first-child{margin-top:0}
.compare-page .compare-plan-note .cms-prose>:last-child{margin-bottom:0}
.compare-page .compare-reference-plans .compare-plan-card-head{flex-wrap:wrap}
.compare-page .compare-reference-plans .compare-plan-card-price{white-space:normal;overflow-wrap:anywhere}

/* 底部入口 */
.compare-page .compare-cta{margin:40px 0 0;display:flex;flex-wrap:wrap;gap:12px}
.compare-page .compare-cta-link{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border:1px solid #cad5e2;border-radius:999px;background:#fff;color:#314158;font-size:14px;font-weight:700;line-height:20px}
.compare-page .compare-cta-link.primary{border-color:#155dfc;background:#155dfc;color:#fff}
.compare-page .compare-cta-link svg{width:16px;height:16px;stroke-width:2}
.compare-page .compare-cta-link:hover{border-color:#90a1b9}
.compare-page .compare-cta-link.primary:hover{border-color:#1447e6;background:#1447e6}

@media(min-width:768px){
  .compare-page .compare-hero h1{font-size:48px;line-height:48px}
}
@media(max-width:1279px){
  .compare-page .compare-plan-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(min-width:640px) and (max-width:1023px){
  .container.compare-page{padding-left:24px;padding-right:24px}
}

/* ─────────────────────────────────────────────────────────────────
   Codex 指南（/codex）参考站高保真校准 · r24

   参考站实测（1440×900）：外层 pt-28 pb-16（112/64），容器 max-w-6xl
   px-4 sm:px-6 lg:px-8 → 内容宽 1088、起点 x=176。首屏网格
   `minmax(0,1fr) 320px` 间距 32：h1 48/900/55.7 字距 -1.2、下内边距 4；
   导语 mt20 18/400/32 #45556c、最宽 768；按钮组 mt32 两枚胶囊高 46、
   内边距 12×20、14/900/20，首枚 #155dfc 白字。侧栏卡 sticky top112、
   圆角 24、内边距 16、1px #e2e8f0；标签 12/900/16 字距 .1em #90a1b9、
   内边距 0 8px；链接 8×12 圆角 16、14/700/20 #45556c（悬停 #eff6ff）。

   白卡：mt-10（首张）/mt-8（其余）、圆角 24、1px 边框、内边距 32、
   #fff 底、0 1px 2px 阴影。图标卡头 24px 蓝图标 + 24/900/32 标题；
   正文 mt16 16/400/32 #314158；琥珀提示 mt20 圆角 16 内边距 16
   14/400/28 #92400e。居中卡头：眉标 12/900/16 字距 .28em（Product 蓝、
   Capabilities 翠绿）、标题 mt12 30/900/36、说明 mt12 14/400/28。
   网格 mt28 两列/三列；卡圆角 16、1px #e2e8f0、#f8fafc、内边距 20；
   图标砖 44 圆角 16 #eff6ff 蓝；标题 mt20 18/900/28（后缀 14/700 #90a1b9）；
   正文 mt12 14/400/28；序号卡右上 48/900 #e2e8f0 60%。
   额度卡三列：头部 20px 下描边、40px 圆角 12 图标砖、16/900 名称 +
   14/700 #62748e 价格、右侧 12/900 胶囊标签；模型行 14/400 两端对齐；
   底部白卡说明 14/400/24。升级卡居中：kicker、标题 mt12 30/900/36、
   说明 mt16 14/400/28、按钮 mt24 高 44；统计行 mt28 三列
   12/700 #62748e 标签 + 18/900 数值。
   ───────────────────────────────────────────────────────────────── */
.container.topic-page.topic-codex{width:min(1152px,100%);max-width:none;margin:0 auto;padding:112px 32px 64px}
.topic-page.topic-codex .topic-intro-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px;align-items:start;margin:0}
.topic-codex .codex-hero{padding:0;max-width:none;margin:0}
.topic-codex .codex-hero h1{margin:12px 0 0;padding-bottom:4px;font-size:48px;font-weight:900;line-height:1.16;letter-spacing:-1.2px;color:#0f172b}
.topic-codex .codex-lead{margin:20px 0 0;max-width:768px;font-size:18px;font-weight:400;line-height:32px;color:#45556c}
.topic-codex .codex-hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:32px 0 0}
.topic-codex .codex-pill{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:12px 20px;border:1px solid #cad5e2;border-radius:999px;background:#fff;color:#314158;font-size:14px;font-weight:900;line-height:20px;white-space:nowrap}
.topic-codex .codex-pill.primary{border-color:#155dfc;background:#155dfc;color:#fff}
.topic-codex .codex-pill svg{width:16px;height:16px;flex:0 0 16px}
.topic-codex .codex-pill:hover{border-color:#90a1b9;background:#f8fafc}
.topic-codex .codex-pill.primary:hover{border-color:#1447e6;background:#1447e6}
.topic-codex .topic-intro-layout .knowledge-directory{position:sticky;top:112px;margin:0;padding:16px;border:1px solid #e2e8f0;border-radius:24px;background:#fff;box-shadow:0 1px 2px #0f172b0d}
.topic-codex .topic-intro-layout .knowledge-directory h2,.topic-codex .codex-toc-label{margin:0;padding:0 8px;font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#90a1b9}
.topic-codex .topic-intro-layout .knowledge-directory nav{display:grid;gap:4px;margin-top:12px}
.topic-codex .topic-intro-layout .knowledge-directory nav a{display:block;padding:8px 12px;border:0;border-radius:16px;background:transparent;color:#45556c;font-size:14px;font-weight:700;line-height:20px}
.topic-codex .topic-intro-layout .knowledge-directory nav a:hover,.topic-codex .topic-intro-layout .knowledge-directory nav a:focus-visible{background:#eff6ff;color:#1447e6;outline:none}

/* 白卡与卡片头 */
.topic-codex .codex-card{margin:32px 0 0;padding:32px;border:1px solid #e2e8f0;border-radius:24px;background:#fff;box-shadow:0 1px 2px #0f172b0d;scroll-margin-top:112px}
.topic-codex #rate-limits{display:block;height:0;scroll-margin-top:112px}
.topic-codex .codex-card.codex-accent{margin-top:40px;border-color:#dbeafe}
.topic-codex .codex-head{display:flex;align-items:center;gap:12px}
.topic-codex .codex-head svg{width:24px;height:24px;flex:0 0 24px;color:#155dfc}
.topic-codex .codex-head h2{margin:0;font-size:24px;font-weight:900;line-height:32px;color:#020617}
.topic-codex .codex-body{margin:16px 0 0;font-size:16px;font-weight:400;line-height:32px;color:#314158}
.topic-codex .codex-callout{margin:20px 0 0;padding:16px;border-radius:16px;background:#fffbeb;font-size:14px;line-height:28px;color:#92400e}

/* 居中卡头 */
.topic-codex .codex-center{max-width:768px;margin:0 auto;text-align:center}
.topic-codex .codex-center.narrow{max-width:672px}
.topic-codex .codex-kicker{margin:0;font-size:12px;font-weight:900;line-height:16px;letter-spacing:.28em;text-transform:uppercase;color:#155dfc}
.topic-codex .codex-kicker.emerald{color:#00bc7d}
.topic-codex .codex-center h2,.topic-codex .codex-upgrade h2{margin:12px 0 0;font-size:30px;font-weight:900;line-height:36px;letter-spacing:-.6px;color:#020617}
.topic-codex .codex-sub{margin:12px 0 0;font-size:14px;font-weight:400;line-height:28px;color:#45556c}
.topic-codex .codex-upgrade .codex-sub{margin:16px auto 0;max-width:768px}

/* 卡片网格 */
.topic-codex .codex-grid{margin:28px 0 0;display:grid;gap:16px}
.topic-codex .codex-grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.topic-codex .codex-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.topic-codex .codex-feature{padding:20px;border:1px solid #e2e8f0;border-radius:16px;background:#f8fafc}
.topic-codex .codex-tile{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:16px;background:#eff6ff;color:#155dfc}
.topic-codex .codex-tile svg{width:20px;height:20px}
.topic-codex .codex-feature h3{margin:20px 0 0;font-size:18px;font-weight:900;line-height:28px;color:#020617}
.topic-codex .codex-feature h3 span{margin-left:8px;font-size:14px;font-weight:700;line-height:20px;color:#90a1b9}
.topic-codex .codex-feature p{margin:12px 0 0;font-size:14px;font-weight:400;line-height:28px;color:#45556c}
.topic-codex .codex-number{position:relative;overflow:hidden;padding:20px;border:1px solid #e2e8f0;border-radius:16px;background:#f8fafc}
.topic-codex .codex-number .codex-index{position:absolute;right:20px;top:12px;font-size:48px;font-weight:900;line-height:1;color:#e2e8f099}
.topic-codex .codex-number h3{position:relative;margin:0;font-size:16px;font-weight:900;line-height:24px;color:#020617}
.topic-codex .codex-number p{position:relative;margin:8px 0 0;font-size:14px;font-weight:400;line-height:28px;color:#45556c}
.topic-codex .codex-chips{margin:20px 0 0;display:grid;gap:16px;grid-template-columns:repeat(3,minmax(0,1fr))}
.topic-codex .codex-chip{padding:16px;border-radius:16px;background:#eff6ff;font-size:14px;font-weight:700;line-height:24px;color:#1e40af}

/* 额度一览 */
.topic-codex .codex-datapill{margin:16px 0 0;display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border:1px solid #fde68a;border-radius:999px;background:#fffbeb;font-size:12px;font-weight:900;line-height:16px;color:#bb4d00}
.topic-codex .codex-datapill svg{width:16px;height:16px;flex:0 0 16px}
.topic-codex .codex-source-link{margin:12px 0 0;display:inline-flex;font-size:12px;font-weight:900;line-height:16px;color:#155dfc}
.topic-codex .codex-source-link:hover{color:#1447e6}
.topic-codex .codex-source-links .portal-links{justify-content:center;margin-top:12px;gap:10px 16px;font-size:12px;line-height:20px}
.topic-codex .codex-plans{margin:28px 0 0;display:grid;gap:16px;grid-template-columns:repeat(3,minmax(0,1fr))}
.topic-codex .codex-plan{padding:16px;border:1px solid #e2e8f0;border-radius:16px;background:#f8fafc}
.topic-codex .codex-plan-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding-bottom:16px;border-bottom:1px solid #e2e8f0}
.topic-codex .codex-plan-ident{display:flex;align-items:center;gap:12px;min-width:0}
.topic-codex .codex-plan-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;flex:0 0 40px;border-radius:12px;background:#ecfdf5;color:#009966}
.topic-codex .codex-plan-icon.blue{background:#eff6ff;color:#155dfc}
.topic-codex .codex-plan-icon svg{width:20px;height:20px}
.topic-codex .codex-plan-name{margin:0;font-size:16px;font-weight:900;line-height:24px;color:#020617}
.topic-codex .codex-plan-price{margin:4px 0 0;font-size:14px;font-weight:700;line-height:20px;color:#62748e}
.topic-codex .codex-plan-tag{flex:0 0 auto;padding:4px 12px;border-radius:999px;background:#ecfdf5;font-size:12px;font-weight:900;line-height:16px;color:#007a55}
.topic-codex .codex-plan-tag.blue{background:#eff6ff;color:#1447e6}
.topic-codex .codex-plan-rows{margin:20px 0 0;display:grid;gap:16px}
.topic-codex .codex-plan-group h4{margin:0;font-size:14px;font-weight:900;line-height:20px;letter-spacing:.03em;text-transform:uppercase;color:#62748e}
.topic-codex .codex-plan-group .codex-plan-row{margin:12px 0 0}
.topic-codex .codex-plan-group{padding-bottom:16px;border-bottom:1px solid #e2e8f0}
.topic-codex .codex-plan-row{margin:0;display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:14px;line-height:20px}
.topic-codex .codex-plan-row span{flex:0 0 auto;max-width:40%;overflow-wrap:anywhere;color:#62748e}
.topic-codex .codex-plan-row strong{flex:1 1 0;min-width:0;overflow-wrap:anywhere;text-align:right;font-weight:900;color:#020617}
.topic-codex .codex-plan-note{margin:16px 0 0;padding:12px;border:1px solid #e2e8f0;border-radius:12px;background:#fff;font-size:14px;font-weight:400;line-height:24px;color:#45556c}
.topic-codex .codex-note{margin:20px 0 0;padding:16px;border:1px solid #dbeafe;border-radius:16px;background:#eff6ff;font-size:14px;font-weight:400;line-height:28px;color:#1e3a8a}

/* 升级 CTA */
.topic-codex .codex-upgrade{margin:32px 0 0;padding:32px 24px;border:1px solid #dbeafe;border-radius:24px;background:#fff;text-align:center;box-shadow:0 1px 2px #0f172b0d}
.topic-codex .codex-upgrade-actions{margin:24px 0 0;display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.topic-codex .codex-upgrade-actions .codex-pill{min-height:44px}
.topic-codex .codex-stats{margin:28px auto 0;padding:20px 0 0;border-top:1px solid #f1f5f9;max-width:768px;display:grid;gap:12px;grid-template-columns:repeat(3,minmax(0,1fr));text-align:left;margin-bottom:0}
.topic-codex .codex-stat dt{margin:0;font-size:12px;font-weight:700;line-height:16px;color:#62748e}
.topic-codex .codex-stat dd{margin:4px 0 0;font-size:18px;font-weight:900;line-height:28px;color:#020617}

/* 参考站底部四枚入口胶囊沿用共享服务入口组件 */
.topic-codex .portal-services{margin-top:32px}

@media(max-width:1023px){
  .container.topic-page.topic-codex{padding:112px 24px 64px}
  .topic-page.topic-codex .topic-intro-layout{grid-template-columns:1fr;gap:32px}
  .topic-codex .topic-intro-layout .knowledge-directory{position:static;top:auto}
  .topic-codex .codex-grid.cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .topic-codex .codex-plans,.topic-codex .codex-chips{grid-template-columns:1fr}
}
@media(max-width:767px){
  .container.topic-page.topic-codex{padding:112px 16px 48px}
  /* 参考站在手机上仍是单列目录，旧的专题样式会把它折成两列。 */
  .topic-codex .topic-intro-layout .knowledge-directory{padding:16px}
  .topic-codex .topic-intro-layout .knowledge-directory nav{grid-template-columns:1fr;gap:4px}
  .topic-codex .codex-hero-actions{margin-top:32px}
  .topic-codex .codex-hero h1{font-size:30px;line-height:36px;letter-spacing:-.6px}
  /* 参考站手机端不缩小首屏导语，仍是 18/32。 */
  .topic-codex .codex-lead{font-size:18px;line-height:32px}
  .topic-codex .codex-card{padding:24px}
  .topic-codex .codex-grid.cols-2,.topic-codex .codex-grid.cols-3{grid-template-columns:1fr}
  .topic-codex .codex-center h2,.topic-codex .codex-upgrade h2{font-size:24px;line-height:32px}
  .topic-codex .codex-head h2{font-size:20px;line-height:28px}
  .topic-codex .codex-stats{grid-template-columns:1fr}
}
@media(max-width:1023px){
  .compare-page .compare-matrix-row{grid-template-columns:180px minmax(0,1fr);gap:20px}
  .compare-page .compare-matrix-col:nth-child(4){grid-column:1 / -1}
  .compare-page .compare-plan-row{grid-template-columns:minmax(0,1fr);gap:20px;padding:24px 20px}
  .compare-page .compare-plan-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:767px){
  .container.compare-page{padding-left:16px;padding-right:16px}
  .compare-page .compare-source{grid-template-columns:minmax(0,1fr)}
  .compare-page .compare-card-head.split{display:block;padding:20px}
  .compare-page .compare-card-head.split>p{margin-top:8px}
  .compare-page .compare-card-head.stack,.compare-page .compare-card-body{padding:20px}
  .compare-page .compare-matrix-row{grid-template-columns:minmax(0,1fr);gap:20px;padding:20px}
  .compare-page .compare-matrix-accent{top:24px;bottom:24px}
  .compare-page .compare-duels-head>p{display:none}
  .compare-page .compare-duel-grid{grid-template-columns:minmax(0,1fr)}
  .compare-page .compare-duel-cells{grid-template-columns:minmax(0,1fr)}
  .compare-page .compare-duel-cell+.compare-duel-cell{border-left:0;border-top:1px solid #f1f5f9}
  .compare-page .compare-plan-cards{grid-template-columns:minmax(0,1fr)}
  .compare-page .compare-cta-link{flex:0 1 auto}
}

/* ─────────────────────────────────────────────────────────────────────
   /solutions 参考站高保真校准 · r25

   参考站实测（1440×900）：外层 pt-28 pb-16（112/64），容器 max-w-6xl
   px-4 sm:px-6 lg:px-8 → 内容宽 1088、起点 x=176。
   标题块 max-w-3xl（768）：眉标 14/900/20 字距 1.4 蓝色；h1 mt12
   48/900/48 字距 -1.2；导语 mt20 18/400/32 #45556c。
   结论块 mt40、左侧 4px 蓝竖线、左内边距 20：h2 20/900/28；正文 mt12
   16/400/28 #314158、最宽 896。
   核对条 mt24、两列 220 + 1fr、列间距 16、内边距 20、圆角 16、1px 边框：
   左格 20px 蓝日历图标 + 12/900/16 字距 .1em #90a1b9 标签 + mt4
   14/900/20 日期；右格 20px #90a1b9 文档图标 mt2 + 14/400/28 #45556c。
   能力矩阵 mt40、圆角 16、1px 边框、阴影 0 18px 50px -32px：
   卡头内边距 20×24、底色 slate-50/80、下 1px #f1f5f9；眉标
   12/900/16 字距 .1em #90a1b9；标题 mt8 20/900/28；右侧说明 14/400/24
   #62748e。行：三列 270 + 1fr + 340、列间距 20、内边距 24、行间 1px 分隔；
   行首 4px 彩色竖条上下内缩 24；图标砖 48 圆角 16（内缩 1px 白描边）；
   序号 12/900/16 彩色；名称 18/900/28；标签胶囊 11/900 内边距 4×10；
   一句话 mt8 14/700/24 #314158；优势 14/400/28 #45556c（冒号前加粗）；
   适用场景标签 12/900/16 字距 .1em #90a1b9、胶囊 12/900 内边距 6×12。
   底部入口 mt40 四枚胶囊（内边距 10×20、14/700/20，首枚 #155dfc）。
   手机（390×844）：内边距 16、h1 30/900/36、导语仍 18/32；核对条单列；
   矩阵卡头改为上下堆叠、行单列、行内边距 24×20，「核心优势」标签出现。
   ───────────────────────────────────────────────────────────────────── */
.container.topic-page.topic-solutions{width:min(1152px,100%);max-width:none;margin:0 auto;padding:112px 32px 64px}
.topic-solutions .solutions-hero{max-width:768px;margin:0}
.topic-solutions .solutions-eyebrow{margin:0;font-size:14px;font-weight:900;line-height:20px;letter-spacing:1.4px;text-transform:uppercase;color:#155dfc}
.topic-solutions .solutions-hero h1{margin:12px 0 0;font-size:48px;font-weight:900;line-height:48px;letter-spacing:-1.2px;color:#020617}
.topic-solutions .solutions-intro{margin:20px 0 0;font-size:18px;font-weight:400;line-height:32px;color:#45556c}
.topic-solutions .solutions-conclusion{margin:40px 0 0;padding-left:20px;border-left:4px solid #2b7fff}
.topic-solutions .solutions-conclusion h2{margin:0;font-size:20px;font-weight:900;line-height:28px;color:#020617}
.topic-solutions .solutions-conclusion p{margin:12px 0 0;max-width:896px;font-size:16px;font-weight:400;line-height:28px;color:#314158}
.topic-solutions .solutions-source{margin:24px 0 0;display:grid;gap:16px;grid-template-columns:220px minmax(0,1fr);padding:20px;border:1px solid #e2e8f0;border-radius:16px;background:#fff;box-shadow:0 1px 2px #0f172b0d}
.topic-solutions .solutions-source-when{display:flex;align-items:center;gap:12px}
.topic-solutions .solutions-source-when svg{width:20px;height:20px;flex:0 0 20px;color:#155dfc}
.topic-solutions .solutions-source-label{font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#90a1b9}
.topic-solutions .solutions-source-date{margin-top:4px;font-size:14px;font-weight:900;line-height:20px;color:#020617}
.topic-solutions .solutions-source-copy{display:flex;align-items:flex-start;gap:12px}
.topic-solutions .solutions-source-copy svg{width:20px;height:20px;flex:0 0 20px;margin-top:2px;color:#90a1b9}
.topic-solutions .solutions-source-copy p{margin:0;font-size:14px;font-weight:400;line-height:28px;color:#45556c}
.topic-solutions .solutions-matrix{margin:40px 0 0;overflow:hidden;border:1px solid #e2e8f0;border-radius:16px;background:#fff;box-shadow:0 18px 50px -32px rgba(15,23,42,.35)}
.topic-solutions .solutions-matrix-head{padding:20px;border-bottom:1px solid #f1f5f9;background:rgba(248,250,252,.8)}
.topic-solutions .solutions-matrix-head>p{margin:8px 0 0;font-size:14px;font-weight:400;line-height:24px;color:#62748e}
.topic-solutions .solutions-kicker{margin:0;font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#90a1b9}
.topic-solutions .solutions-matrix-head h2{margin:8px 0 0;font-size:20px;font-weight:900;line-height:28px;color:#020617}
.topic-solutions .solutions-empty{margin:0;padding:24px;font-size:14px;line-height:24px;color:#62748e}
.topic-solutions .solutions-row{position:relative;display:grid;gap:20px;padding:24px 20px;transition:background-color .15s ease}
.topic-solutions .solutions-row+.solutions-row{border-top:1px solid #f1f5f9}
.topic-solutions .solutions-row:hover{background:rgba(248,250,252,.8)}
.topic-solutions .solutions-accent{position:absolute;left:0;top:24px;bottom:24px;width:4px;border-radius:0 999px 999px 0;background:var(--tone-500)}
.topic-solutions .solutions-ident{display:flex;align-items:flex-start;gap:12px;min-width:0}
.topic-solutions .solutions-tile{position:relative;display:flex;align-items:center;justify-content:center;width:48px;height:48px;flex:0 0 48px;border-radius:16px;box-shadow:inset 0 0 0 1px #fff;background:var(--tone-50);color:var(--tone-600)}
.topic-solutions .solutions-tile>svg{width:28px;height:28px}
.topic-solutions .solutions-tile>img{width:28px;height:28px;object-fit:contain}
.topic-solutions .solutions-dot{position:absolute;right:-4px;top:-4px;width:12px;height:12px;border-radius:999px;box-shadow:0 0 0 2px #fff;background:var(--tone-500)}
.topic-solutions .solutions-titlerow{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.topic-solutions .solutions-number{font-size:12px;font-weight:900;line-height:16px;color:var(--tone-700)}
.topic-solutions .solutions-titlerow h2{margin:0;font-size:18px;font-weight:900;line-height:28px;color:#020617}
.topic-solutions .solutions-tag{padding:4px 10px;border:1px solid var(--tone-100);border-radius:999px;background:var(--tone-50);font-size:11px;font-weight:900;line-height:16px;color:var(--tone-700)}
.topic-solutions .solutions-lead{margin:8px 0 0;font-size:14px;font-weight:700;line-height:24px;color:#314158}
.topic-solutions .solutions-label{margin:0 0 8px;font-size:12px;font-weight:900;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:#90a1b9}
.topic-solutions .solutions-label-inline{display:none}
.topic-solutions .solutions-body{margin:0;font-size:14px;font-weight:400;line-height:28px;color:#45556c}
.topic-solutions .solutions-body strong{font-weight:900;color:#0f172b}
.topic-solutions .solutions-chips{display:flex;flex-wrap:wrap;gap:8px}
.topic-solutions .solutions-chip{padding:6px 12px;border:1px solid var(--tone-100);border-radius:999px;background:var(--tone-50);font-size:12px;font-weight:900;line-height:16px;color:var(--tone-700);box-shadow:0 1px 2px rgba(15,23,42,.02)}
.topic-solutions .solutions-cta{margin:40px 0 0;display:flex;flex-wrap:wrap;gap:12px}
.topic-solutions .solutions-cta-link{display:inline-flex;align-items:center;padding:10px 20px;border:1px solid #cad5e2;border-radius:999px;background:#fff;font-size:14px;font-weight:700;line-height:20px;color:#314158;white-space:nowrap}
.topic-solutions .solutions-cta-link.primary{border-color:#155dfc;background:#155dfc;color:#fff}
.topic-solutions .solutions-cta-link:hover{border-color:#90a1b9}
.topic-solutions .solutions-cta-link.primary:hover{border-color:#1447e6;background:#1447e6}
.topic-solutions .tone-blue{--tone-50:#eff6ff;--tone-100:#dbeafe;--tone-500:#2b7fff;--tone-600:#155dfc;--tone-700:#1447e6}
.topic-solutions .tone-emerald{--tone-50:#ecfdf5;--tone-100:#d1fae5;--tone-500:#00bc7d;--tone-600:#009966;--tone-700:#007a55}
.topic-solutions .tone-violet{--tone-50:#f5f3ff;--tone-100:#ede9fe;--tone-500:#8b5cf6;--tone-600:#7c3aed;--tone-700:#6d28d9}
.topic-solutions .tone-orange{--tone-50:#fff7ed;--tone-100:#ffedd5;--tone-500:#f97316;--tone-600:#ea580c;--tone-700:#c2410c}
.topic-solutions .tone-teal{--tone-50:#f0fdfa;--tone-100:#ccfbf1;--tone-500:#14b8a6;--tone-600:#0d9488;--tone-700:#0f766e}
@media(min-width:768px){
  .container.topic-page.topic-solutions{padding-left:24px;padding-right:24px}
  .topic-solutions .solutions-matrix-head{display:flex;align-items:flex-end;justify-content:space-between;padding:20px 24px}
  .topic-solutions .solutions-matrix-head>p{margin:0}
  .topic-solutions .solutions-row{padding:24px}
}
@media(min-width:1024px){
  .container.topic-page.topic-solutions{padding-left:32px;padding-right:32px}
  .topic-solutions .solutions-row{grid-template-columns:270px minmax(0,1fr) 340px;align-items:start}
  .topic-solutions .solutions-label-inline{display:none}
}
@media(max-width:1023px){
  .container.topic-page.topic-solutions{padding:112px 24px 64px}
  .topic-solutions .solutions-label-inline{display:block}
}
@media(max-width:767px){
  .container.topic-page.topic-solutions{padding:112px 16px 48px}
  /* 参考站手机端 h1 仍是 tracking-tight（-0.025em × 30px = -0.75px）。 */
  .topic-solutions .solutions-hero h1{font-size:30px;line-height:36px;letter-spacing:-.75px}
  .topic-solutions .solutions-source{grid-template-columns:minmax(0,1fr)}
}

/* /order — rebuilt to the reference shell (r28): grid-paper page, centred
   heading with a security pill, one search card and two help cards. */
.order-page{position:relative;min-height:100vh;overflow:hidden;background:#f7f9fd}
.order-page-grid{position:absolute;inset:0;opacity:.7;background-image:linear-gradient(rgba(59,130,246,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(59,130,246,.08) 1px,transparent 1px);background-size:32px 32px}
.order-page-glow{position:absolute;left:0;right:0;top:0;height:288px;background:radial-gradient(circle at top,rgba(255,255,255,.96),rgba(247,249,253,.75) 55%,rgba(247,249,253,0) 100%)}
.order-page-canvas{position:relative;max-width:1024px;margin:0 auto;padding:112px 16px 56px}
.order-page-hero{max-width:768px;margin:0 auto;text-align:center}
.order-page-hero h1{margin:0;font-size:30px;line-height:36px;font-weight:900;letter-spacing:-.025em;color:#0f172b}
.order-page-hero>p{margin:16px auto 0;max-width:672px;font-size:14px;line-height:28px;color:#62748e}
.order-page-pill{margin-top:20px;display:inline-flex;align-items:center;gap:8px;border:1px solid #fde68a;border-radius:999px;background:#fff;padding:8px 14px;font-size:11px;line-height:16.5px;font-weight:700;color:#bb4d00;box-shadow:0 8px 28px rgba(245,158,11,.1)}
.order-page-pill svg{width:16px;height:16px;flex-shrink:0}
.order-page-search{margin:28px auto 0;border-radius:24px;border:1px solid rgba(255,255,255,.8);background:rgba(255,255,255,.95);padding:10px;box-shadow:0 18px 52px rgba(15,23,42,.08);backdrop-filter:blur(12px)}
.order-page-form{display:flex;flex-direction:column;gap:12px}
.order-page-row{display:flex;flex-direction:column;gap:12px;min-width:0}
.order-page-credentials[hidden]{display:none}
.order-page-credentials>p{margin:0 0 12px;font-size:14px;line-height:22px;color:#62748e}
.order-page-field{display:flex;min-height:56px;flex:1;align-items:center;gap:10px;border-radius:20px;background:#f8fafc;padding:0 16px;min-width:0}
.order-page-field svg{width:20px;height:20px;flex-shrink:0;color:#90a1b9}
.order-page-field input{width:100%;min-width:0;border:0;padding:0;background:transparent;outline:none;font-size:16px;line-height:24px;font-weight:600;color:#0f172b}
.order-page-field input::placeholder{font-weight:600;color:#cad5e2}
.order-page-form button{display:inline-flex;height:56px;align-items:center;justify-content:center;gap:8px;border:0;border-radius:20px;background:#141d35;padding:0 24px;font-size:16px;line-height:24px;font-weight:900;color:#fff;cursor:pointer;transition:background .18s}
.order-page-form button svg{width:18px;height:18px}
.order-page-form button:hover{background:#155dfc}
.order-page-form button:disabled{opacity:.7;cursor:not-allowed}
.order-page .order-result:empty{display:none}
.order-page .order-result{margin-top:20px}
.order-page-cards{margin:20px auto 0;display:grid;gap:14px;max-width:896px}
.order-page-card{border-radius:22px;border:1px solid #e2e8f0;background:rgba(255,255,255,.95);padding:16px;box-shadow:0 10px 28px rgba(15,23,42,.06)}
.order-page-card-head{margin-bottom:12px;display:flex;align-items:center;gap:12px}
.order-page-card-icon{display:flex;height:44px;width:44px;align-items:center;justify-content:center;border-radius:16px;background:#eff6ff;color:#155dfc}
.order-page-card-icon.is-green{background:#ecfdf5;color:#009966}
.order-page-card-icon svg{width:20px;height:20px}
.order-page-card h2{margin:0;font-size:18px;line-height:28px;font-weight:900;color:#0f172b}
.order-page-card p{margin:0;font-size:14px;line-height:28px;color:#62748e}
/* r91：说明卡里的「提交售后留言」是找回凭证的唯一入口，但本站全局 `a{color:inherit;
   text-decoration:none}` 让它看起来和正文一样（实测与正文同色、无下划线）。这里按全站
   链接口径给它蓝色 + 下划线 + 加粗，保证入口看得见。 */
.order-page-card a{color:#155dfc;font-weight:700;text-decoration:underline}
.order-page-steps{margin:24px auto 0;max-width:896px;padding-top:20px;border-top:1px solid #dce4ef}
.order-page-steps-head h2{margin:0;font-size:18px;line-height:28px;font-weight:800;color:#0f172b}
.order-page-steps-head p{margin:6px 0 0;font-size:14px;line-height:24px;color:#62748e}
.order-page-steps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:16px;border:1px solid #dce4ef;border-radius:14px;background:#fff;overflow:hidden}
.order-page-step{display:flex;gap:12px;min-width:0;padding:20px 18px;border-right:1px solid #dce4ef}
.order-page-step:last-child{border-right:0}
.order-page-step>b{display:flex;align-items:center;justify-content:center;flex:0 0 28px;width:28px;height:28px;border-radius:50%;background:#eef2f7;color:#51627d;font-size:13px}
.order-page-step:first-child>b{background:#2563eb;color:#fff}
.order-page-step h3{margin:0;font-size:14px;line-height:22px;font-weight:700;color:#0f172b}
.order-page-step p{margin:6px 0 0;font-size:13px;line-height:22px;color:#62748e}
/* r31 — 参考站 /order 默认只有「标题 / 查询卡 / 两张说明卡」，
   售后留言与工单查询收进默认折叠的面板里，页面首屏高度与参考站一致；
   功能与元素 id 全部保留，客服面板的「提交咨询 / 查询回复」深链会自动展开。 */
.order-page-support{margin:20px auto 0;max-width:896px;border-radius:22px;border:1px solid #e2e8f0;background:rgba(255,255,255,.95);box-shadow:0 10px 28px rgba(15,23,42,.06);scroll-margin-top:110px;overflow:hidden}
.order-page-support>summary{display:flex;align-items:center;gap:12px;padding:16px;cursor:pointer;list-style:none}
.order-page-support>summary::-webkit-details-marker{display:none}
.order-page-support>summary:focus-visible{outline:2px solid #155dfc;outline-offset:-2px}
.order-page-support-icon{display:flex;height:44px;width:44px;flex-shrink:0;align-items:center;justify-content:center;border-radius:16px;background:#eff6ff;color:#155dfc}
.order-page-support-icon svg{width:20px;height:20px}
.order-page-support>summary h2{margin:0;font-size:18px;line-height:28px;font-weight:900;color:#0f172b}
.order-page-support-note{font-size:13px;line-height:20px;color:#90a1b9}
.order-page-support-chevron{margin-left:auto;display:flex;color:#90a1b9;transition:transform .2s ease}
.order-page-support-chevron svg{width:20px;height:20px}
.order-page-support[open] .order-page-support-chevron{transform:rotate(90deg)}
.order-page-support-body{padding:4px 16px 16px;border-top:1px solid #eef2f7}
.order-page-support h3{margin:16px 0 8px;font-size:17px;line-height:26px;font-weight:800;color:#0f172b}
.order-page-support-body>p{margin:16px 0;font-size:14px;line-height:28px;color:#62748e}
.order-page-support .support-form{scroll-margin-top:110px}
@media (max-width:639px){
  .order-page-support-note{display:none}
}
@media (min-width:640px){
  .order-page-canvas{padding:128px 24px 56px}
  .order-page-hero h1{font-size:36px;line-height:40px}
  .order-page-hero>p{font-size:16px}
  .order-page-pill{font-size:12px;line-height:16px}
  .order-page-row{flex-direction:row;align-items:center}
  .order-page-field{min-height:60px}
  .order-page-field svg{width:24px;height:24px}
  .order-page-form button{height:60px;min-width:132px;flex:0 0 auto}
}
@media (min-width:768px){
  .order-page-canvas{padding-top:144px}
  .order-page-search{margin-top:32px;padding:12px}
  .order-page-pill{padding:8px 16px}
  .order-page-cards{margin-top:24px;grid-template-columns:repeat(2,minmax(0,1fr))}
  .order-page-card{padding:18px}
  .order-page-card h2{font-size:20px}
  .order-page-card p{font-size:16px}
  .order-page-support>summary{padding:18px}
  .order-page-support>summary h2{font-size:20px}
  .order-page-support-body{padding:6px 18px 18px}
  .order-page-steps{margin-top:24px}
}
@media (max-width: 680px){
  .order-page-steps-grid{grid-template-columns:1fr}
  .order-page-step{border-right:0;border-bottom:1px solid #dce4ef;padding:16px}
  .order-page-step:last-child{border-bottom:0}
}
@media (min-width:1024px){
  .order-page-canvas{padding-left:32px;padding-right:32px}
  .order-page-hero h1{font-size:43.2px;line-height:48px}
  .order-page-field input{font-size:18px;line-height:28px}
}

/* /about — r28：按参考站版式重建。整页由 1px 分隔线隔开的通栏板块组成：
   首屏 / 数据条 / 平台信息 / 联系方式 / 适用人群 / 服务保障 / 服务边界 /
   快捷入口。所有选择器都限定在 .about-page 下，不影响其它页面。 */
body:has(.about-page){background:#fff}
.about-page{background:#fff;color:#020617;padding-top:96px;line-height:24px}
.about-band{border-bottom:1px solid #e2e8f0;background:#fff;--about-py:48px}
.about-band-soft{background:#f8fafc}
.about-band-hero,.about-band-contact{--about-py:64px}
.about-band-platform{--about-py:56px}
/* 参考站适用人群 / 服务保障 / 服务边界三块的上下内边距是 56，不是默认的 48 */
.about-band-audience,.about-band-guarantees,.about-band-boundary{--about-py:56px}
.about-band-shortcuts{--about-py:80px}
.about-wrap{margin:0 auto;max-width:1280px;padding:40px 16px}
.about-band-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding-bottom:24px}
.about-band-head h2,.about-lede h2,.about-boundary h2,.about-extra h2{margin:0;font-weight:600;color:#020617}
.about-band-head h2{font-size:26px;line-height:1.15}
.about-extra{margin-top:32px;max-width:768px}
.about-extra h2{font-size:22px;line-height:1.25}
.about-extra p{margin:12px 0 0;font-size:15px;line-height:30px;color:#45556c}

/* 首屏 */
.about-band-hero .about-wrap{padding-top:48px;padding-bottom:48px}
.about-hero{display:grid;gap:48px}
.about-hero-copy{max-width:768px}
.about-hero-copy h1{margin:0;font-size:36px;line-height:1.06;font-weight:600;letter-spacing:0;color:#020617}
/* 参考站首屏两段正文都是 mt-6（24px）、16px/32px */
.about-hero-copy>p{margin:24px 0 0;font-size:16px;line-height:32px;color:#314158}
.about-hero-actions{margin-top:24px;display:flex;flex-wrap:wrap;gap:12px}
.about-hero-action{display:inline-flex;align-items:center;gap:8px;border:1px solid transparent;border-radius:8px;padding:12px 20px;font-size:13px;line-height:1.5;font-weight:600;text-decoration:none}
.about-hero-action.is-primary{border:0;background:#020617;color:#fff}
.about-hero-action.is-primary:hover{background:#0f172b}
.about-hero-action:focus-visible{outline:3px solid #8ec5ff;outline-offset:3px}
.about-hero-action.is-ghost{border-color:#cad5e2;background:#fff;color:#0f172b}
.about-hero-action.is-ghost:hover{border-color:#90a1b9}
.about-hero-action svg{width:16px;height:16px}
.about-collab{margin-top:24px}
.about-collab-label{font-size:14px;line-height:20px;font-weight:600;color:#62748e}
.about-collab-grid{margin-top:12px;display:grid;gap:12px}
.about-collab-item{display:flex;align-items:center;gap:12px;border:1px solid #e2e8f0;border-radius:8px;background:#fff;padding:10px 16px;box-shadow:0 18px 40px -36px rgba(15,23,42,.3)}
.about-collab-item>img{display:block;width:20px;height:20px;flex:none;object-fit:contain}
.about-collab-item b{display:block;font-size:13px;line-height:1.5;font-weight:600;color:#020617}
.about-collab-item small{display:block;margin-top:4px;font-size:11px;line-height:18px;color:#62748e}
.about-hero-media{margin:0;border:1px solid #e2e8f0;border-radius:8px;background:#f8fafc;padding:12px}
.about-hero-shot{position:relative;overflow:hidden;border-radius:6px;aspect-ratio:4/5}
.about-hero-shot img{display:block;height:100%;width:100%;object-fit:cover;object-position:72% center}

/* 数据条 */
.about-metrics{display:grid;gap:16px}
.about-metric{border:1px solid #e2e8f0;border-radius:8px;background:#fff;padding:24px 20px}
.about-metric b{display:block;font-size:26px;line-height:32px;font-weight:600;color:#020617}
.about-metric span{display:block;margin-top:12px;font-size:14px;line-height:24px;color:#45556c}
.about-metric .about-cms-copy{margin-top:12px;font-size:14px;line-height:24px;color:#45556c}
.about-metric .about-cms-copy p{margin:0}
.about-page .about-cms-copy{overflow-wrap:anywhere;min-width:0}
.about-page .about-cms-copy img{max-width:100%;height:auto}
.about-page .about-cms-copy ul,.about-page .about-cms-copy ol{padding-left:24px}
.about-page .about-cms-copy a{color:#155dfc;text-decoration:underline;text-underline-offset:3px}
.about-page .about-cms-copy table{display:block;max-width:100%;overflow-x:auto}
.about-page .about-cms-copy pre{white-space:pre-wrap;overflow-wrap:anywhere}
.about-page .about-section-description{margin:0 0 24px;color:#45556c;line-height:28px}
.about-page .about-band-head{flex-wrap:wrap}
.about-page .about-band-head>p{flex-basis:100%;margin:0;color:#45556c}
.about-fact .about-cms-copy p{margin:0}
.about-boundary .cms-prose{font-size:15px;line-height:28px;min-width:0}
.about-boundary .cms-prose p+p{margin-top:16px}

/* 平台信息 */
.about-lede{max-width:768px}
.about-lede h2{font-size:28px;line-height:1.2}
.about-lede>p{margin:16px 0 0;font-size:16px;line-height:32px;color:#45556c}
/* 参考站联系方式板块的说明段比平台信息板块多 4px 上边距（mt-5 / mt-4） */
.about-band-contact .about-lede>p{margin-top:20px}
.about-facts{margin:28px 0 0;border-top:1px solid #e2e8f0;border-bottom:1px solid #e2e8f0}
.about-fact{display:grid;gap:4px;padding:16px 0;border-bottom:1px solid #e2e8f0}
.about-fact:last-child{border-bottom:0}
.about-fact dt{margin:0;font-size:14px;line-height:20px;font-weight:600;color:#020617}
.about-fact dd{margin:0;font-size:15px;line-height:32px;color:#45556c}

/* 联系方式 */
.about-duo{margin-top:32px;display:grid;border-top:1px solid #e2e8f0;border-bottom:1px solid #e2e8f0}
.about-duo article{padding:24px 0;border-bottom:1px solid #e2e8f0}
.about-duo article:last-child{border-bottom:0}
.about-duo h3{margin:0;font-size:16px;line-height:24px;font-weight:600;color:#020617}
.about-duo p{margin:8px 0 0;font-size:14px;line-height:28px;color:#45556c}
.about-duo-value{margin-top:16px;font-size:14px;line-height:20px;font-weight:600;color:#020617}
/* 参考站适用人群的标题行带 1px 下边线（行高 71，不是 70） */
.about-band-audience .about-band-head{border-bottom:1px solid #e2e8f0}
/* 参考站服务保障板块的标题行没有下内边距（标题高 46，不是 70） */
.about-band-guarantees .about-band-head{padding-bottom:0}

/* 适用人群 / 服务保障 */
.about-trio{margin-top:28px;display:grid;border-top:1px solid #e2e8f0;border-bottom:1px solid #e2e8f0}
.about-trio article{padding:24px 0;border-bottom:1px solid #e2e8f0}
.about-trio article:last-child{border-bottom:0}
.about-trio h3{margin:0;font-size:16px;line-height:24px;font-weight:600;color:#020617}
.about-trio p{margin:8px 0 0;max-width:24rem;font-size:14px;line-height:28px;color:#45556c}

/* 服务边界 */
.about-boundary{display:grid;align-items:start;gap:20px;border-top:1px solid #e2e8f0;border-bottom:1px solid #e2e8f0;padding:28px 0}
.about-boundary h2{position:relative;margin:0 0 0 22px;border-left:0;padding-left:0;font-size:22px;line-height:1.25}
.about-boundary h2::before{content:"";position:absolute;left:-22px;top:0;bottom:0;width:2px;background:#155dfc}
.about-boundary p{margin:0;font-size:15px;line-height:28px;color:#45556c}

/* 快捷入口 */
.about-shortcuts{display:grid;gap:16px}
.about-shortcut{display:block;border:1px solid #e2e8f0;border-radius:8px;padding:24px;color:inherit;text-decoration:none;transition:border-color .18s,box-shadow .18s}
.about-shortcut:hover{border-color:#cad5e2;box-shadow:0 10px 24px rgba(15,23,42,.06)}
.about-shortcut-inner{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.about-shortcut-copy b{display:block;font-size:16px;line-height:24px;font-weight:600;color:#020617}
.about-shortcut-copy span{display:block;margin-top:12px;font-size:14px;line-height:28px;color:#45556c}
.about-shortcut svg{width:16px;height:16px;flex:none;color:#90a1b9}

@media (min-width:640px){
  .about-wrap{padding-left:32px;padding-right:32px}
  .about-collab-grid,.about-shortcuts{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (min-width:768px){
  .about-wrap{padding-top:var(--about-py);padding-bottom:var(--about-py)}
  .about-hero{align-items:center}
  .about-hero-copy h1{font-size:52px}
  .about-hero-action{font-size:14px;line-height:20px}
  .about-collab-item b{font-size:14px;line-height:20px}
  .about-collab-item small{font-size:12px}
  .about-band-head h2{font-size:32px}
  .about-lede h2{font-size:36px}
  .about-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
  .about-metric b{font-size:30px;line-height:36px}
  .about-fact{grid-template-columns:180px minmax(0,1fr);gap:32px}
  .about-duo{grid-template-columns:repeat(2,minmax(0,1fr))}
  .about-duo article{padding:24px 32px;border-bottom:0}
  .about-duo article+article{border-left:1px solid #e2e8f0}
  .about-duo article:first-child{padding-left:0}
  .about-duo article:last-child{padding-right:0}
  /* 参考站联系方式右卡（客服时间）的取值行是 leading-7，整行卡片高 152 */
  .about-duo article+article .about-duo-value{line-height:28px}
  .about-trio{grid-template-columns:repeat(3,minmax(0,1fr))}
  .about-trio article{padding:24px 28px;border-bottom:0}
  .about-trio article:first-child{padding-left:0}
  .about-trio article:last-child{padding-right:0}
  .about-boundary{grid-template-columns:minmax(0,397px) minmax(0,1fr);gap:48px}
  .about-boundary h2{font-size:32px;line-height:40px}
}
@media (min-width:1024px){
  .about-band-hero .about-wrap{padding-top:64px;padding-bottom:64px}
  .about-hero{grid-template-columns:minmax(0,1fr) 572px;gap:48px;align-items:center}
  .about-hero-copy h1{font-size:52px;line-height:1.06}
  .about-band-head h2{font-size:40px;line-height:46px}
  .about-lede h2{font-size:44px;line-height:52.8px}
  .about-shortcuts{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media (min-width:1280px){
  .about-metrics{grid-template-columns:repeat(4,minmax(0,1fr))}
}

@media (max-width:767px){
  .about-hero-copy>p{font-size:15px;line-height:32px}
  .about-metric b{font-size:30px;line-height:36px}
  .about-lede h2,.about-band-head h2{font-size:30px;line-height:36px}
  .about-boundary{gap:28px}
  .about-boundary h2{font-size:24px;line-height:30px}
  .about-boundary p{font-size:14px;line-height:28px}
}

/* ===== r29 /policy /privacy /terms /trust -- reference legal shells =====
   These four pages used to share one CMS article layout.  They now follow the
   reference station: a coloured icon tile per section, card grids built from
   the CMS tables, and the centred /policy and /trust hero blocks.  Every rule
   is scoped under .legal-page so nothing here can leak into another page. */
.legal-page{width:100%;color:#0f172b}
.legal-page a{text-decoration:none}

/* --- icon tiles ------------------------------------------------------- */
.legal-page .legal-section-icon,
.legal-page .legal-doc-icon,
.legal-page .legal-trust-icon{display:grid;place-items:center;flex:0 0 auto}
.legal-page .legal-section-icon{width:50px;height:50px;border-radius:12px;padding:12px}
.legal-page .legal-section-icon svg{width:24px;height:24px}
.legal-page .legal-doc-icon{width:40px;height:40px;border-radius:16px}
.legal-page .legal-doc-icon svg{width:20px;height:20px}
.legal-page .is-blue.legal-section-icon,.legal-page .is-blue.legal-doc-icon,.legal-page .is-blue.legal-trust-icon{background:#eff6ff;color:#155dfc}
.legal-page .is-violet.legal-section-icon,.legal-page .is-violet.legal-doc-icon{background:#f5f3ff;color:#7c3aed}
.legal-page .is-indigo.legal-section-icon,.legal-page .is-indigo.legal-doc-icon{background:#eef2ff;color:#432dd7}
.legal-page .is-emerald.legal-section-icon,.legal-page .is-emerald.legal-doc-icon{background:#ecfdf5;color:#009966}
.legal-page .is-rose.legal-section-icon,.legal-page .is-rose.legal-doc-icon{background:#fff1f2;color:#e11d48}
.legal-page .is-amber.legal-section-icon,.legal-page .is-amber.legal-doc-icon{background:#fffbeb;color:#e17100}
.legal-page .is-slate.legal-section-icon{background:#f1f5f9;color:#45556c}
.legal-page .is-green.legal-trust-icon{background:#dcfce7;color:#16a34a}

/* --- card grids built from CMS tables --------------------------------- */
.legal-grid{margin-top:20px;display:grid;gap:16px;grid-template-columns:1fr}
.legal-card{border:1px solid #e2e8f0;border-radius:16px;background:#fff;padding:16px;min-width:0}
.legal-card h3{margin:0;font-size:14px;font-weight:700;line-height:20px;color:#0f172b}
.legal-card p{margin:8px 0 0;font-size:14px;line-height:24px;color:#45556c}
.legal-card-label{display:block;color:#90a1b9;font-weight:600}
.legal-grid.is-blue .legal-card{border-color:#bedbff;background:rgba(239,246,255,.55)}
.legal-grid.is-blue .legal-card h3{color:#172554}
.legal-grid.is-violet .legal-card{border-color:#ddd6fe;background:rgba(245,243,255,.6)}
.legal-grid.is-violet .legal-card h3{color:#2e1065}
.legal-grid.is-indigo .legal-card{border-color:#c7d2fe;background:rgba(238,242,255,.6)}
.legal-grid.is-indigo .legal-card h3{color:#1e1b4b}
.legal-grid.is-emerald .legal-card{border-color:#a7f3d0;background:rgba(236,253,245,.6)}
.legal-grid.is-emerald .legal-card h3{color:#022c22}
.legal-grid.is-rose .legal-card{border-color:#fecdd3;background:rgba(255,241,242,.6)}
.legal-grid.is-rose .legal-card h3{color:#4c0519}
.legal-grid.is-amber .legal-card{border-color:#fde68a;background:rgba(255,251,235,.6)}
.legal-grid.is-amber .legal-card h3{color:#451a03}
.legal-grid.is-slate .legal-card{border-color:#e2e8f0;background:rgba(248,250,252,.75)}
.legal-grid.is-green .legal-card{border-color:#bbf7d0;background:rgba(240,253,244,.6)}
.legal-grid.is-green .legal-card h3{color:#052e16}

/* --- shared list, step and formula blocks ----------------------------- */
.legal-page .legal-list,
.legal-page .legal-steps{margin:20px 0 0;padding:0;list-style:none;display:grid;gap:12px}
.legal-page .legal-list li{display:flex;align-items:flex-start;gap:12px;font-size:14px;line-height:20px;color:#45556c}
.legal-page .legal-list li svg{width:20px;height:20px;flex:0 0 20px;color:#155dfc}
.legal-page .legal-steps li{display:flex;gap:12px;font-size:14px;line-height:22.75px;color:#45556c}
.legal-page .legal-step-index{display:grid;place-items:center;flex:0 0 24px;height:24px;border-radius:9999px;background:#eff6ff;color:#1447e6;font-size:12px;font-weight:700}
.legal-page .legal-subhead{margin:20px 0 12px;font-size:15px;font-weight:700;line-height:22px;color:#0f172b}
.legal-page .legal-formula{margin-top:24px;padding:24px;border:1px solid #e2e8f0;border-radius:16px;background:#fff}
.legal-page .legal-formula p{margin:0;font-size:14px;line-height:22.75px;color:#45556c}
.legal-page .legal-formula strong{display:block;margin-bottom:12px;padding:14px 16px;border-radius:12px;background:#eef2ff;color:#4338ca;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:18px;font-weight:700;line-height:26px}
.legal-page .legal-formula p+p{margin-top:12px}

/* --- /policy ---------------------------------------------------------- */
.legal-policy-page{background:#f8fafc;padding:128px 16px 80px}
.legal-policy-page .legal-shell{max-width:896px;margin:0 auto}
.legal-policy-head{text-align:center;margin-bottom:48px}
.legal-policy-badge{display:grid;place-items:center;width:56px;height:56px;border-radius:16px;background:#155dfc;color:#fff;margin:0 auto 16px}
.legal-policy-badge svg{width:32px;height:32px}
.legal-policy-head h1{margin:0;font-size:30px;font-weight:800;line-height:36px;letter-spacing:-.6px;color:#0f172b}
.legal-policy-head p{margin:16px auto 0;max-width:672px;font-size:18px;line-height:28px;color:#62748e}
.legal-policy-card{background:#fff;border:1px solid #e2e8f0;border-radius:24px;box-shadow:0 1px 2px rgba(15,23,42,.05);overflow:hidden}
.legal-policy-card .legal-section{padding:40px 48px}
/* 参考站每个 section 是真 1px 下边框（border-box 下会多出 1px 高度），
   本地原来用 inset 阴影画线，八个 section 累计少 8px。 */
.legal-policy-card .legal-section{border-bottom:1px solid #eef2f7}
.legal-section-row{display:flex;align-items:flex-start;gap:16px}
.legal-section-copy{flex:1 1 auto;min-width:0}
.legal-section-copy h2{margin:0;font-size:20px;font-weight:700;line-height:28px;color:#0f172b}
.legal-section-body{margin-top:16px;min-width:0}
.legal-section-body>p{margin:0;font-size:14px;line-height:22.75px;color:#45556c}
.legal-section-body>p+p{margin-top:12px}
.legal-policy-foot{margin-top:48px;padding-bottom:32px;text-align:center}
.legal-policy-foot p{margin:0 0 24px;font-size:16px;font-weight:500;line-height:24px;color:#62748e}
.legal-policy-foot strong{color:#1d293d;font-weight:500}
.legal-policy-actions{display:flex;justify-content:center;gap:16px}
.legal-pill{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border:0;border-radius:9999px;background:#155dfc;color:#fff;font-size:16px;font-weight:700;line-height:24px;cursor:pointer;font-family:inherit}
.legal-pill svg{width:16px;height:16px}
.legal-pill:hover,.legal-pill:focus-visible{background:#1447e6}

/* --- /privacy and /terms --------------------------------------------- */
/* Reference parity: these two routes are standalone documents.  The reference
   serves them without the site navigation, the footer or the floating support
   button, and keeps only the「返回首页」pill at the top. */
body.doc-page .site-nav,body.doc-page .site-footer,body.doc-page .home-live-chat{display:none}
.legal-doc-page{background:#f8fafc}
.legal-doc-page.is-privacy{padding:112px 0 64px}
.legal-doc-page.is-terms{padding:56px 0 48px}
.legal-doc-shell{max-width:896px;margin:0 auto;padding:0 16px}
.legal-back-row{margin-bottom:32px}
.legal-doc-page.is-terms .legal-back-row{margin-bottom:24px}
.legal-back{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border:1px solid #e2e8f0;border-radius:9999px;background:#fff;color:#314158;font-size:14px;font-weight:500;line-height:20px}
.legal-back svg{width:16px;height:16px}
.legal-back:hover,.legal-back:focus-visible{border-color:#8ec5ff;color:#155dfc}
.legal-doc-card{background:#fff;border:1px solid #e2e8f0;border-radius:24px;overflow:hidden;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.legal-doc-head{padding:36px 32px;border-bottom:1px solid #f1f5f9;background:linear-gradient(to bottom,#fff,#f8fafc)}
.legal-doc-head h1{margin:0;font-size:24px;font-weight:800;line-height:30px;letter-spacing:-.5px;color:#0f172b}
.legal-doc-head p{margin:8px 0 0;font-size:14px;line-height:20px;color:#62748e}
/* r82h：参考站 /privacy 与 /terms 的文档头是一行「48px 蓝色圆角图标块 + 标题 +
   最后更新日期」，图标 24px、白色描边、行间距 16px。 */
.legal-doc-head-row{display:flex;align-items:center;gap:16px}
.legal-doc-head-tile{display:grid;place-items:center;flex:0 0 auto;width:48px;height:48px;border-radius:16px;background:#155dfc;color:#fff;box-shadow:inset 0 2px 4px rgba(15,23,43,.12)}
.legal-doc-head-tile svg{width:24px;height:24px}
.legal-doc-head-copy{min-width:0}
.legal-doc-page.is-privacy .legal-doc-head{padding:40px 32px}
.legal-doc-page.is-terms .legal-doc-head{padding:32px 24px}
.legal-doc-page.is-privacy .legal-doc-body{padding:40px 32px;display:flex;flex-direction:column;gap:48px}
.legal-doc-page.is-terms .legal-doc-body{padding:28px 24px;display:flex;flex-direction:column;gap:32px}
.legal-intro{background:#f8fafc;border:1px solid #f1f5f9;border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:16px}
.legal-intro p{margin:0;font-size:16px;line-height:28px;color:#314158}
.legal-doc-section-head{display:flex;align-items:center;gap:12px}
.legal-doc-section-head h2{margin:0;font-size:24px;font-weight:800;line-height:32px;letter-spacing:-.4px;color:#0f172b}
.legal-doc-section .legal-section-body{margin-top:24px}
.legal-doc-section .legal-section-body>p{font-size:16px;line-height:28px;color:#314158}
.legal-doc-page.is-terms .legal-doc-section .legal-section-body>p{font-size:14px;line-height:28px}
.legal-doc-section .legal-list li,.legal-doc-section .legal-steps li{font-size:14px;line-height:28px}
/* /privacy uses the reference's roomier card (p-5, text-base title, leading-7 copy)
   while /policy keeps the p-4 variant above. */
.legal-doc-page.is-privacy .legal-card{padding:20px}
.legal-doc-page.is-privacy .legal-card h3{font-size:16px;line-height:24px}
.legal-doc-page.is-privacy .legal-card p{line-height:28px}

/* --- /trust ----------------------------------------------------------- */
.legal-trust-page{background:#fff;padding:120px 0 80px}
.legal-trust-shell{max-width:1024px;margin:0 auto;padding:0 24px}
.legal-trust-head{text-align:center;margin-bottom:64px}
.legal-trust-head h1{margin:0;font-size:30px;font-weight:800;line-height:36px;letter-spacing:-.8px;color:#0f172b}
.legal-trust-head p{margin:16px auto 0;max-width:768px;font-size:18px;line-height:29.25px;color:#62748e}
.legal-trust-cards{display:grid;gap:32px;margin-bottom:80px}
.legal-trust-card{background:#f8fafc;border:1px solid #f1f5f9;border-radius:24px;padding:32px;min-width:0}
.legal-trust-card-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}
.legal-trust-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:16px}
.legal-trust-icon svg{width:24px;height:24px}
.legal-trust-chip{display:inline-flex;padding:4px 12px;border-radius:9999px;font-size:12px;font-weight:700;line-height:16px}
.legal-trust-chip.is-blue{background:#dbeafe;color:#1447e6}
.legal-trust-chip.is-green{background:#dcfce7;color:#15803d}
.legal-trust-card h2{margin:0 0 16px;font-size:24px;font-weight:700;line-height:32px;color:#0f172b}
.legal-trust-lead{margin:0 0 24px;min-height:48px;font-size:16px;line-height:26px;color:#45556c}
.legal-trust-card .legal-list{margin:0 0 32px}
.legal-trust-card .legal-section-body>p:not(.legal-trust-lead){margin:0 0 16px;font-size:14px;line-height:24px;color:#45556c}
.legal-trust-link{display:inline-flex;align-items:center;gap:6px;font-size:16px;font-weight:700;line-height:24px}
.legal-trust-link.is-blue{color:#155dfc}
.legal-trust-link.is-green{color:#16a34a}
.legal-trust-link svg{width:16px;height:16px}
.legal-trust-tech{border-top:1px solid #f1f5f9;padding-top:64px}
.legal-trust-tech h3{margin:0 0 40px;font-size:24px;font-weight:700;line-height:32px;color:#0f172b;text-align:center}
.legal-trust-tech .legal-grid{margin-top:0;display:grid;gap:32px}
/* The reference card keeps its own white surface and 1px slate-100 border
   (the generic is-slate tint must not leak in through higher specificity). */
.legal-trust-tech .legal-grid .legal-card{border:1px solid #f1f5f9;background:#fff;padding:24px;display:flex;flex-direction:column;align-items:center;text-align:center}
.legal-trust-tech .legal-card::before{content:'';width:48px;height:48px;margin-bottom:16px;border-radius:9999px;background:#f8fafc url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='m9 12 2 2 4-4'/%3E%3C/svg%3E") center/24px no-repeat}
.legal-trust-tech .legal-card h3{margin:0 0 8px;font-size:16px;font-weight:700;line-height:24px}
.legal-trust-tech .legal-card p{margin:0;font-size:14px;line-height:22.75px;color:#62748e}
.legal-trust-contact{margin-top:64px;text-align:center}
.legal-trust-contact p{margin:0 0 8px;font-size:14px;line-height:20px;color:#90a1b9}
.legal-trust-contact-link{padding:0 0 2px;border:0;background:none;color:#45556c;font-size:16px;font-weight:700;line-height:24px;cursor:pointer;font-family:inherit}
.legal-trust-contact-link:hover,.legal-trust-contact-link:focus-visible{color:#155dfc}

/* --- breakpoints ------------------------------------------------------ */
@media(min-width:640px){
  .legal-policy-page{padding:128px 32px 80px}
  .legal-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .legal-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(min-width:768px){
  /* 参考站 36px 时的字距是 -0.9px（-0.025em），本地原来停在基础值的 -0.6px */
  .legal-policy-head h1{font-size:36px;line-height:40px;letter-spacing:-.9px}
  .legal-doc-shell{padding:0 32px}
  .legal-doc-page.is-privacy .legal-doc-head{padding:40px 48px}
  .legal-doc-page.is-terms .legal-doc-head{padding:36px 40px}
  .legal-doc-head h1{font-size:30px;line-height:36px}
  .legal-doc-page.is-privacy .legal-doc-body{padding:40px 48px}
  .legal-doc-page.is-terms .legal-doc-body{padding:32px 40px}
  .legal-trust-head h1{font-size:48px;line-height:48px;letter-spacing:-1.2px}
  .legal-trust-head p{font-size:20px;line-height:32.5px;margin-top:24px}
  .legal-trust-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .legal-trust-tech .legal-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:767px){
  /* The reference keeps the card padding and icon size on small screens and
     only reduces the hero type, so these overrides stay deliberately small. */
  .legal-policy-foot p{font-size:15px;line-height:23px}
  .legal-policy-card .legal-section{padding:32px}
  .legal-doc-page.is-privacy .legal-doc-shell{padding:0 24px}
  .legal-doc-page.is-privacy{padding:112px 0 64px}
  .legal-doc-page.is-terms{padding:40px 0 48px}
  .legal-back-row,.legal-doc-page.is-terms .legal-back-row{margin-bottom:20px}
  .legal-doc-section .legal-section-body{margin-top:20px}
  /* The reference keeps the 24px section headings and the 32px trust card on
     small screens, and only steps the document copy down to 14px. */
  .legal-intro{padding:20px}
  .legal-intro p{font-size:14px}
  .legal-doc-page.is-privacy .legal-doc-section .legal-section-body>p,
  .legal-doc-page.is-privacy .legal-doc-section .legal-list li,
  .legal-doc-page.is-privacy .legal-doc-section .legal-steps li{font-size:14px}
  .legal-doc-page.is-terms .legal-doc-body{padding:28px 20px}
  .legal-trust-page{padding:120px 0 80px}
  /* The reference keeps the 32px card gap, 80px band gap and 64px technology
     padding on small screens, so /trust has no mobile spacing overrides. */
  .legal-trust-lead{min-height:0}
  .legal-page .legal-formula{padding:18px}
}

[data-content-anchor]{scroll-margin-top:112px}