/* roulang page: index */
:root{
    --ink:#171310;
    --ink-2:#372f28;
    --muted:#7c7267;
    --paper:#fffcf7;
    --card:#ffffff;
    --line:#efe5d6;
    --amber:#e9a93b;
    --amber-deep:#c07a12;
    --amber-soft:#fdf3e0;
    --jade:#2f7a6b;
    --jade-soft:#e9f2ef;
    --r-lg:22px;
    --r-md:14px;
    --r-sm:10px;
    --sh-1:0 2px 10px rgba(80,55,20,.06);
    --sh-2:0 12px 32px rgba(80,55,20,.10);
    --sh-3:0 28px 70px rgba(80,55,20,.16);
    --max:1160px;
  }
  *,*::before,*::after{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
    line-height:1.75;
    -webkit-font-smoothing:antialiased;
    text-rendering:optimizeLegibility;
  }
  img{max-width:100%;display:block}
  a{color:inherit;text-decoration:none}
  button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
  :focus-visible{outline:3px solid var(--amber-deep);outline-offset:3px;border-radius:8px}
  .container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}

  /* ---------- 浮动导航 ---------- */
  .site-header{position:fixed;top:16px;left:0;right:0;z-index:60;display:flex;justify-content:center;pointer-events:none}
  .dock{
    pointer-events:auto;
    width:min(1180px,calc(100% - 32px));
    display:flex;align-items:center;gap:18px;
    padding:10px 12px 10px 18px;
    background:rgba(255,252,247,.84);
    backdrop-filter:blur(18px) saturate(170%);
    -webkit-backdrop-filter:blur(18px) saturate(170%);
    border:1px solid rgba(239,229,214,.95);
    border-radius:999px;
    box-shadow:var(--sh-2);
    transition:box-shadow .3s,background .3s;
  }
  .dock-logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
  .logo-mark{
    width:34px;height:34px;border-radius:50%;position:relative;flex-shrink:0;
    background:radial-gradient(circle at 32% 28%,#ffe4ae,var(--amber) 58%,var(--amber-deep));
    box-shadow:inset 0 -2px 6px rgba(150,95,10,.35),0 4px 12px rgba(233,169,59,.42);
  }
  .logo-mark::after{content:"";position:absolute;inset:11px;border-radius:50%;background:rgba(255,255,255,.6)}
  .logo-text{font-weight:900;font-size:15px;letter-spacing:.2px;white-space:nowrap;color:var(--ink)}
  .dock-links{display:flex;align-items:center;gap:4px;margin-left:auto}
  .dock-link{padding:9px 15px;border-radius:999px;font-size:14.5px;font-weight:700;color:var(--ink-2);transition:background .22s,color .22s,transform .22s;white-space:nowrap}
  .dock-link:hover{background:var(--amber-soft);color:var(--amber-deep);transform:translateY(-1px)}
  .dock-link.is-active{background:var(--ink);color:#fff}
  .dock-link.is-active:hover{background:var(--ink);color:#fff}
  .dock-actions{display:flex;align-items:center;gap:8px}
  .dock-toggle{
    display:none;width:42px;height:42px;border-radius:50%;
    background:var(--ink);color:#fff;align-items:center;justify-content:center;
    font-size:16px;font-weight:800;
  }
  .dock-mobile{
    display:none;pointer-events:auto;position:fixed;top:78px;left:50%;transform:translateX(-50%);
    width:min(1180px,calc(100% - 32px));z-index:59;
    background:rgba(255,252,247,.98);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    border:1px solid var(--line);border-radius:22px;box-shadow:var(--sh-2);padding:12px;
  }
  .dock-mobile.is-open{display:block}
  .dock-mobile a{display:block;padding:13px 16px;border-radius:14px;font-weight:700;color:var(--ink-2);font-size:15px;transition:background .2s,color .2s}
  .dock-mobile a:hover,.dock-mobile a.is-active{background:var(--amber-soft);color:var(--amber-deep)}
  .dock-mobile .mobile-cta{margin-top:8px;text-align:center;background:var(--ink);color:#fff;border-radius:14px}
  .dock-mobile .mobile-cta:hover{background:var(--amber-deep);color:#fff}

  /* ---------- 按钮 ---------- */
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:14px 26px;border-radius:999px;font-weight:800;font-size:15px;
    border:1px solid transparent;white-space:nowrap;
    transition:transform .22s,box-shadow .22s,background .22s,color .22s,border-color .22s;
  }
  .btn-primary{background:var(--ink);color:#fff;box-shadow:var(--sh-1)}
  .btn-primary:hover{background:var(--amber-deep);color:#fff;transform:translateY(-2px);box-shadow:var(--sh-2)}
  .btn-amber{background:linear-gradient(180deg,#f6c164,var(--amber));color:#3b2705;box-shadow:0 8px 20px rgba(233,169,59,.35)}
  .btn-amber:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(233,169,59,.45)}
  .btn-ghost{background:#fff;border-color:var(--line);color:var(--ink-2)}
  .btn-ghost:hover{border-color:var(--amber);background:var(--amber-soft);color:var(--amber-deep);transform:translateY(-2px)}
  .btn-sm{padding:10px 18px;font-size:13.5px}
  .btn-light{background:#fff;color:var(--ink)}
  .btn-light:hover{background:var(--amber);color:#3b2705;transform:translateY(-2px)}

  /* ---------- 首屏 ---------- */
  .hero{position:relative;padding:152px 0 26px;overflow:hidden}
  .hero-bg{
    position:absolute;inset:0;z-index:0;pointer-events:none;
    background:
      radial-gradient(760px 440px at 84% 4%,rgba(233,169,59,.24),transparent 66%),
      radial-gradient(620px 420px at 2% 26%,rgba(47,122,107,.13),transparent 68%),
      linear-gradient(180deg,#fffdf9 0%,#fffcf7 72%);
  }
  .hero-bg::after{
    content:"";position:absolute;inset:0;
    background-image:linear-gradient(rgba(23,19,16,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(23,19,16,.028) 1px,transparent 1px);
    background-size:46px 46px;
    mask-image:radial-gradient(760px 480px at 60% 10%,#000,transparent 78%);
    -webkit-mask-image:radial-gradient(760px 480px at 60% 10%,#000,transparent 78%);
  }
  .hero .container{position:relative;z-index:1}
  .hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:56px;align-items:center}
  .badge{
    display:inline-flex;align-items:center;gap:9px;padding:7px 15px;border-radius:999px;
    background:var(--amber-soft);color:var(--amber-deep);
    font-size:13px;font-weight:800;border:1px solid #f3e2c0;
  }
  .badge .dot{width:7px;height:7px;border-radius:50%;background:var(--amber-deep);box-shadow:0 0 0 4px rgba(192,122,18,.14)}
  .hero h1{
    font-size:clamp(30px,4.3vw,52px);line-height:1.18;font-weight:900;letter-spacing:-1px;
    margin:22px 0 0;color:var(--ink);
  }
  .hero h1 .hl{
    background:linear-gradient(180deg,transparent 56%,#fbe1ad 56%,#fbe1ad 92%,transparent 92%);
    padding:0 2px;
  }
  .hero-lead{
    margin-top:20px;max-width:34em;font-size:clamp(16px,1.6vw,19px);
    color:var(--ink-2);font-weight:500;line-height:1.8;
  }
  .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
  .hero-meta{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:24px;font-size:13.5px;color:var(--muted);font-weight:600}
  .hero-meta span{display:inline-flex;align-items:center;gap:7px}
  .hero-meta span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--amber);display:inline-block}

  .hero-visual{position:relative;padding:12px 6px}
  .ep-card{
    position:relative;z-index:2;background:#fff;border:1px solid var(--line);
    border-radius:var(--r-lg);padding:24px;box-shadow:var(--sh-3);
  }
  .ep-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
  .ep-num{font-size:13px;font-weight:900;color:var(--amber-deep);letter-spacing:1px}
  .ep-state{font-size:12px;font-weight:800;color:var(--jade);background:var(--jade-soft);padding:4px 11px;border-radius:999px}
  .ep-title{font-size:24px;font-weight:900;margin:14px 0 8px;letter-spacing:-.3px}
  .ep-desc{font-size:14.5px;color:var(--muted);margin:0;line-height:1.7}
  .progress{height:9px;border-radius:999px;background:#f4ecdd;overflow:hidden;margin-top:20px}
  .progress > i{display:block;height:100%;width:68%;border-radius:999px;background:linear-gradient(90deg,var(--amber),var(--amber-deep))}
  .ep-foot{display:flex;justify-content:space-between;gap:12px;margin-top:12px;font-size:12.5px;color:var(--muted);font-weight:600}
  .ep-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
  .tag{display:inline-block;padding:5px 12px;border-radius:999px;background:var(--amber-soft);color:var(--amber-deep);font-size:12.5px;font-weight:800}
  .tag-jade{background:var(--jade-soft);color:var(--jade)}

  .float-card{position:absolute;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-2);padding:14px 16px;z-index:3}
  .float-a{right:-10px;top:-6px;display:flex;align-items:center;gap:11px}
  .float-a .score{font-size:23px;font-weight:900;color:var(--amber-deep);line-height:1;letter-spacing:-.5px}
  .float-a small{display:block;font-size:11.5px;color:var(--muted);font-weight:700}
  .float-b{left:-14px;bottom:-22px;max-width:236px}
  .float-b strong{display:block;font-size:13.5px;font-weight:900;margin-bottom:4px}
  .float-b p{margin:0;font-size:12.5px;color:var(--muted);line-height:1.6}

  /* ---------- 数据条 ---------- */
  .stats{
    display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
    margin-top:70px;padding:28px 6px;
    border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  }
  .stat-num{font-size:clamp(23px,2.7vw,33px);font-weight:900;letter-spacing:-.8px;line-height:1.2}
  .stat-num em{font-style:normal;font-size:.55em;font-weight:800;color:var(--muted);margin-left:3px}
  .stat-label{font-size:13.5px;color:var(--muted);font-weight:600;margin-top:2px}

  /* ---------- 通用板块 ---------- */
  .section{padding:88px 0}
  .section-tight{padding:64px 0}
  .section-alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .sec-head{max-width:740px;margin-bottom:44px}
  .sec-head.center{margin-inline:auto;text-align:center}
  .sec-eyebrow{font-size:12.5px;font-weight:900;letter-spacing:2.4px;color:var(--amber-deep);text-transform:uppercase}
  .sec-title{font-size:clamp(24px,3.1vw,38px);font-weight:900;line-height:1.25;letter-spacing:-.8px;margin:12px 0 0}
  .sec-sub{color:var(--muted);margin:14px 0 0;font-size:15.5px;line-height:1.85}

  .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
  .card{
    background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
    padding:26px;box-shadow:var(--sh-1);height:100%;
    transition:transform .26s,box-shadow .26s,border-color .26s;
  }
  .card:hover{transform:translateY(-5px);box-shadow:var(--sh-2);border-color:#e7d8be}
  .card-idx{font-size:12.5px;font-weight:900;color:var(--amber);letter-spacing:2px}
  .card-title{font-size:18px;font-weight:900;margin:12px 0 10px;letter-spacing:-.2px;line-height:1.45}
  .card-text{margin:0;font-size:14.5px;color:var(--muted);line-height:1.8}
  .card-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}

  /* ---------- 改编脉络 ---------- */
  .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:10px}
  .tl-item{padding:0 24px;border-left:1px solid var(--line)}
  .tl-item:first-child{border-left:0;padding-left:0}
  .tl-item:last-child{padding-right:0}
  .tl-num{font-size:12.5px;font-weight:900;color:var(--amber-deep);letter-spacing:1.6px}
  .tl-title{font-size:17.5px;font-weight:900;margin:12px 0 8px;line-height:1.4}
  .tl-text{font-size:14.5px;color:var(--muted);margin:0;line-height:1.8}

  /* ---------- 分类入口 ---------- */
  .cat-card{
    position:relative;display:flex;flex-direction:column;gap:14px;overflow:hidden;
    background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
    padding:34px 28px 28px;box-shadow:var(--sh-1);height:100%;
    transition:transform .26s,box-shadow .26s,border-color .26s;
  }
  .cat-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--amber),var(--amber-deep))}
  .cat-card:hover{transform:translateY(-6px);box-shadow:var(--sh-2);border-color:#e7d8be}
  .cat-icon{
    width:48px;height:48px;border-radius:16px;display:grid;place-items:center;
    background:var(--amber-soft);color:var(--amber-deep);font-size:20px;font-weight:900;
  }
  .cat-title{font-size:20px;font-weight:900;margin:0;letter-spacing:-.3px}
  .cat-text{margin:0;font-size:14.5px;color:var(--muted);line-height:1.8}
  .cat-more{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:900;color:var(--amber-deep)}
  .cat-more i{font-style:normal;transition:transform .22s}
  .cat-card:hover .cat-more i{transform:translateX(5px)}

  /* ---------- 反馈 ---------- */
  .quote{
    display:flex;flex-direction:column;gap:18px;height:100%;
    background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
    padding:28px;box-shadow:var(--sh-1);transition:transform .26s,box-shadow .26s;
  }
  .quote:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
  .quote-mark{font-size:34px;line-height:1;color:var(--amber);font-weight:900}
  .quote p{margin:0;font-size:15.5px;color:var(--ink-2);line-height:1.85}
  .quote-who{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:6px}
  .avatar{
    width:40px;height:40px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;
    background:var(--amber-soft);color:var(--amber-deep);font-weight:900;font-size:14px;
  }
  .who-name{font-size:14px;font-weight:900}
  .who-role{font-size:12.5px;color:var(--muted)}

  /* ---------- FAQ ---------- */
  .faq{max-width:880px;margin:0 auto}
  .faq details{
    background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
    margin-bottom:12px;box-shadow:var(--sh-1);overflow:hidden;
    transition:border-color .22s,box-shadow .22s;
  }
  .faq details[open]{border-color:#e7d8be;box-shadow:var(--sh-2)}
  .faq summary{
    list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;
    padding:20px 24px;font-size:16px;font-weight:900;color:var(--ink);line-height:1.5;
  }
  .faq summary::-webkit-details-marker{display:none}
  .faq summary::after{content:"+";font-size:22px;font-weight:700;color:var(--amber-deep);line-height:1;flex-shrink:0;transition:transform .22s}
  .faq details[open] summary::after{content:"–"}
  .faq summary:hover{background:var(--amber-soft)}
  .faq-a{padding:0 24px 22px;font-size:15px;color:var(--muted);line-height:1.85}

  /* ---------- CTA ---------- */
  .cta-band{
    position:relative;overflow:hidden;
    background:var(--ink);color:#fff;border-radius:28px;
    padding:clamp(34px,4.6vw,58px);
    display:grid;grid-template-columns:1.5fr .5fr;gap:34px;align-items:center;
    box-shadow:var(--sh-3);
  }
  .cta-band::before{
    content:"";position:absolute;top:-140px;right:-80px;width:420px;height:420px;border-radius:50%;
    background:radial-gradient(circle,rgba(233,169,59,.34),transparent 66%);
  }
  .cta-band::after{
    content:"";position:absolute;bottom:-160px;left:-60px;width:340px;height:340px;border-radius:50%;
    background:radial-gradient(circle,rgba(47,122,107,.30),transparent 68%);
  }
  .cta-band > *{position:relative;z-index:1}
  .cta-eyebrow{font-size:12.5px;font-weight:900;letter-spacing:2.4px;color:var(--amber)}
  .cta-title{font-size:clamp(24px,3vw,36px);font-weight:900;line-height:1.3;letter-spacing:-.8px;margin:14px 0 12px}
  .cta-text{color:rgba(255,255,255,.74);font-size:15.5px;margin:0;line-height:1.85;max-width:44em}
  .cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
  .cta-side{display:flex;flex-direction:column;gap:12px}
  .cta-chip{
    display:flex;align-items:center;justify-content:space-between;gap:12px;
    background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);
    border-radius:14px;padding:14px 16px;font-size:13.5px;font-weight:700;color:rgba(255,255,255,.86);
  }
  .cta-chip strong{color:var(--amber);font-size:16px;font-weight:900}

  /* ---------- 页脚 ---------- */
  .site-footer{background:#fff;border-top:1px solid var(--line);padding:60px 0 28px;margin-top:0}
  .footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:44px}
  .footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px}
  .footer-brand .logo-mark{width:32px;height:32px}
  .footer-brand .logo-mark::after{inset:10px}
  .footer-name{font-size:16px;font-weight:900;letter-spacing:.2px}
  .footer-desc{color:var(--muted);font-size:14.5px;line-height:1.85;margin:0;max-width:34em}
  .footer-title{font-size:14px;font-weight:900;margin:0 0 14px;letter-spacing:.4px}
  .footer-link{display:block;color:var(--muted);font-size:14.5px;padding:6px 0;transition:color .2s,transform .2s;font-weight:600}
  .footer-link:hover{color:var(--amber-deep);transform:translateX(3px)}
  .footer-bottom{
    margin-top:44px;padding-top:22px;border-top:1px solid var(--line);
    display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
    font-size:13px;color:var(--muted);
  }
  .footer-bottom a{color:var(--muted);font-weight:700}
  .footer-bottom a:hover{color:var(--amber-deep)}

  /* ---------- 响应式 ---------- */
  @media (max-width:1100px){
    .dock-links{display:none}
    .dock-toggle{display:inline-flex}
    .dock-actions{margin-left:auto}
  }
  @media (max-width:1024px){
    .hero{padding-top:136px}
    .hero-grid{grid-template-columns:1fr;gap:52px}
    .hero-visual{max-width:560px}
    .grid-3{grid-template-columns:repeat(2,1fr)}
    .timeline{grid-template-columns:repeat(2,1fr);gap:30px 0}
    .tl-item:nth-child(3){border-left:0;padding-left:0}
    .stats{grid-template-columns:repeat(2,1fr);gap:24px 18px}
    .cta-band{grid-template-columns:1fr}
    .cta-side{flex-direction:row;flex-wrap:wrap}
    .cta-chip{flex:1 1 200px}
    .footer-grid{grid-template-columns:1fr 1fr}
    .footer-brand-col{grid-column:1 / -1}
  }
  @media (max-width:768px){
    .container{width:calc(100% - 32px)}
    .section{padding:64px 0}
    .hero{padding-top:124px;padding-bottom:10px}
    .grid-3,.grid-2{grid-template-columns:1fr}
    .timeline{grid-template-columns:1fr;gap:0}
    .tl-item{border-left:0;border-top:1px solid var(--line);padding:22px 0 0}
    .tl-item:first-child{border-top:0;padding-top:0}
    .tl-item:last-child{padding-bottom:0}
    .sec-head{margin-bottom:32px}
    .card,.cat-card,.quote{padding:24px}
    .float-b{position:static;margin-top:16px;max-width:none;box-shadow:var(--sh-1)}
    .float-a{right:-4px;top:-14px;padding:11px 13px}
    .float-a .score{font-size:19px}
    .logo-text{font-size:13.5px}
    .footer-grid{grid-template-columns:1fr;gap:30px}
    .footer-bottom{flex-direction:column;align-items:flex-start}
  }
  @media (max-width:520px){
    .dock{padding:8px 10px 8px 14px;gap:10px}
    .logo-text{font-size:12.5px;max-width:150px;white-space:normal;line-height:1.3}
    .logo-mark{width:30px;height:30px}
    .logo-mark::after{inset:9px}
    .hero h1{font-size:clamp(26px,7.4vw,34px);letter-spacing:-.6px}
    .hero-lead{font-size:15.5px}
    .hero-actions .btn{width:100%}
    .cta-actions .btn{width:100%}
    .ep-title{font-size:20px}
    .sec-title{font-size:clamp(22px,6.4vw,28px)}
    .faq summary{padding:17px 18px;font-size:15px}
    .faq-a{padding:0 18px 20px;font-size:14.5px}
    .cta-band{border-radius:22px}
    .stat-num{font-size:26px}
  }

/* roulang page: category2 */
:root{
    --ink:#1c1917;
    --ink-soft:#57504a;
    --ink-mute:#8a7f74;
    --paper:#fbf7ef;
    --paper-2:#f4ebdb;
    --paper-3:#efe3cf;
    --line:#e4d8c3;
    --line-strong:#d3c2a5;
    --amber:#d99b2b;
    --amber-deep:#b57a12;
    --amber-soft:#f7e3b8;
    --clay:#b4553a;
    --jade:#2f6b5b;
    --white:#ffffff;
    --radius-sm:10px;
    --radius:16px;
    --radius-lg:24px;
    --radius-pill:999px;
    --shadow-xs:0 1px 2px rgba(28,25,23,.06);
    --shadow-sm:0 4px 14px rgba(28,25,23,.07);
    --shadow-md:0 12px 34px rgba(28,25,23,.10);
    --shadow-lg:0 24px 60px rgba(28,25,23,.14);
    --max:1160px;
    --ease:cubic-bezier(.22,.61,.36,1);
  }
  *,*::before,*::after{box-sizing:border-box;}
  html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
  body{
    margin:0;
    font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
    color:var(--ink);
    background:var(--paper);
    line-height:1.75;
    font-size:16px;
    letter-spacing:.01em;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%;display:block;}
  a{color:inherit;text-decoration:none;}
  button{font:inherit;cursor:pointer;color:inherit;}
  h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
  ul,ol{padding:0;list-style:none;}
  :focus-visible{outline:3px solid rgba(217,155,43,.55);outline-offset:3px;border-radius:6px;}

  .container{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px;}

  /* ============ 导航 ============ */
  .site-header{
    position:sticky;top:0;z-index:60;
    padding:16px 16px 0;
    background:linear-gradient(180deg,rgba(251,247,239,.96) 55%,rgba(251,247,239,0));
    backdrop-filter:blur(8px);
  }
  .dock{
    max-width:var(--max);
    margin:0 auto;
    display:flex;
    align-items:center;
    gap:18px;
    padding:10px 12px 10px 18px;
    background:rgba(255,255,255,.88);
    border:1px solid var(--line);
    border-radius:var(--radius-pill);
    box-shadow:var(--shadow-md);
  }
  .dock-logo{
    display:inline-flex;align-items:center;gap:10px;
    flex:0 0 auto;
    font-weight:800;
    letter-spacing:.02em;
  }
  .logo-mark{
    width:26px;height:26px;border-radius:9px;
    background:
      radial-gradient(circle at 32% 30%,#fbe7b6 0 34%,transparent 35%),
      linear-gradient(140deg,var(--amber) 0%,var(--clay) 100%);
    box-shadow:inset 0 -2px 6px rgba(0,0,0,.18),0 4px 10px rgba(180,122,18,.28);
    display:inline-block;flex:0 0 auto;
  }
  .logo-text{
    font-size:15px;
    white-space:nowrap;
    color:var(--ink);
  }
  .dock-links{
    display:flex;align-items:center;gap:4px;
    margin-left:auto;
    flex-wrap:nowrap;
  }
  .dock-link{
    display:inline-block;
    padding:8px 14px;
    border-radius:var(--radius-pill);
    font-size:14.5px;
    font-weight:600;
    color:var(--ink-soft);
    transition:background .25s var(--ease),color .25s var(--ease),transform .25s var(--ease);
    white-space:nowrap;
  }
  .dock-link:hover{background:var(--paper-2);color:var(--ink);transform:translateY(-1px);}
  .dock-link.is-active{
    background:var(--ink);
    color:#fff5e0;
    box-shadow:var(--shadow-sm);
  }
  .dock-actions{display:flex;align-items:center;gap:8px;flex:0 0 auto;}
  .dock-toggle{
    display:none;
    width:40px;height:40px;
    border:1px solid var(--line);
    background:var(--paper);
    border-radius:14px;
    font-size:17px;line-height:1;
    align-items:center;justify-content:center;
    transition:background .2s var(--ease);
  }
  .dock-toggle:hover{background:var(--paper-3);}
  .dock-mobile{
    display:none;
    max-width:var(--max);
    margin:10px auto 0;
    padding:10px;
    background:var(--white);
    border:1px solid var(--line);
    border-radius:var(--radius-lg);
    box-shadow:var(--shadow-md);
  }
  .dock-mobile.is-open{display:block;}
  .dock-mobile a{
    display:block;
    padding:11px 14px;
    border-radius:12px;
    font-weight:600;
    font-size:15px;
    color:var(--ink-soft);
    transition:background .2s var(--ease),color .2s var(--ease);
  }
  .dock-mobile a:hover{background:var(--paper-2);color:var(--ink);}
  .dock-mobile a.is-active{background:var(--ink);color:#fff5e0;}
  .dock-mobile .mobile-cta{
    margin-top:6px;
    text-align:center;
    background:linear-gradient(135deg,var(--amber),var(--amber-deep));
    color:#221704;
    font-weight:800;
  }

  /* ============ 按钮 ============ */
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:13px 24px;
    border-radius:var(--radius-pill);
    font-weight:700;
    font-size:15px;
    border:1px solid transparent;
    transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease);
    will-change:transform;
  }
  .btn:hover{transform:translateY(-2px);}
  .btn:active{transform:translateY(0);}
  .btn-sm{padding:9px 18px;font-size:13.5px;}
  .btn-amber{
    background:linear-gradient(135deg,#f0b544,var(--amber-deep));
    color:#241905;
    box-shadow:0 10px 24px rgba(181,122,18,.30);
  }
  .btn-amber:hover{box-shadow:0 16px 32px rgba(181,122,18,.38);}
  .btn-ink{
    background:var(--ink);color:#fff3dc;
    box-shadow:0 10px 24px rgba(28,25,23,.22);
  }
  .btn-ink:hover{background:#2b2521;box-shadow:0 16px 34px rgba(28,25,23,.28);}
  .btn-ghost{
    background:rgba(255,255,255,.7);
    border-color:var(--line-strong);
    color:var(--ink);
  }
  .btn-ghost:hover{background:#fff;border-color:var(--amber);box-shadow:var(--shadow-sm);}

  /* ============ 标签 / 徽章 ============ */
  .chip{
    display:inline-flex;align-items:center;gap:6px;
    padding:5px 12px;
    border-radius:var(--radius-pill);
    font-size:12.5px;font-weight:700;
    letter-spacing:.04em;
    background:var(--paper-3);
    color:var(--ink-soft);
    border:1px solid var(--line);
  }
  .chip-amber{background:var(--amber-soft);color:#6a4708;border-color:#e8cd93;}
  .chip-jade{background:#dceee7;color:#1f4c40;border-color:#bcdcd0;}
  .chip-clay{background:#f6e0d8;color:#8a3a24;border-color:#eec7b8;}

  /* ============ 通用板块 ============ */
  .section{padding:76px 0;}
  .section-tight{padding:56px 0;}
  .section-head{max-width:760px;margin-bottom:38px;}
  .kicker{
    display:inline-flex;align-items:center;gap:8px;
    font-size:12.5px;font-weight:800;letter-spacing:.18em;
    color:var(--amber-deep);
    text-transform:uppercase;
    margin-bottom:12px;
  }
  .kicker::before{content:"";width:22px;height:2px;background:var(--amber);border-radius:2px;}
  .section-title{
    font-size:clamp(24px,3.1vw,34px);
    line-height:1.3;
    font-weight:800;
    letter-spacing:-.01em;
  }
  .section-sub{
    margin-top:14px;
    color:var(--ink-soft);
    font-size:16px;
    line-height:1.85;
  }
  .divider{height:1px;background:var(--line);border:0;margin:0;}

  /* ============ 首屏 ============ */
  .hero{
    padding:56px 0 24px;
    position:relative;
    overflow:hidden;
  }
  .hero::before{
    content:"";
    position:absolute;inset:-120px -10% auto -10%;
    height:520px;
    background:
      radial-gradient(circle at 78% 18%,rgba(217,155,43,.22),transparent 58%),
      radial-gradient(circle at 12% 42%,rgba(47,107,91,.14),transparent 54%);
    filter:blur(14px);
    z-index:-1;
    pointer-events:none;
  }
  .hero-grid{
    display:grid;
    grid-template-columns:1.15fr .85fr;
    gap:42px;
    align-items:start;
  }
  .hero-eyebrow{
    display:inline-flex;align-items:center;gap:10px;
    padding:7px 14px 7px 8px;
    background:rgba(255,255,255,.8);
    border:1px solid var(--line);
    border-radius:var(--radius-pill);
    font-size:13px;font-weight:700;color:var(--ink-soft);
    box-shadow:var(--shadow-xs);
  }
  .hero-eyebrow .dot{
    width:8px;height:8px;border-radius:50%;background:var(--jade);
    box-shadow:0 0 0 4px rgba(47,107,91,.16);
  }
  .hero-title{
    margin-top:20px;
    font-size:clamp(30px,4.6vw,50px);
    line-height:1.16;
    font-weight:900;
    letter-spacing:-.02em;
  }
  .hero-title em{
    font-style:normal;
    background:linear-gradient(180deg,transparent 62%,rgba(217,155,43,.42) 62%);
    padding:0 2px;
  }
  .hero-lead{
    margin-top:20px;
    font-size:17px;
    line-height:1.9;
    color:var(--ink-soft);
    max-width:600px;
  }
  .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;}
  .hero-meta{
    display:flex;flex-wrap:wrap;gap:10px 22px;
    margin-top:26px;
    font-size:13.5px;color:var(--ink-mute);font-weight:600;
  }
  .hero-meta span{display:inline-flex;align-items:center;gap:7px;}
  .hero-meta span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--amber);}

  /* 角色档案卡 */
  .profile-card{
    background:var(--white);
    border:1px solid var(--line);
    border-radius:var(--radius-lg);
    box-shadow:var(--shadow-lg);
    padding:26px;
    position:relative;
    overflow:hidden;
  }
  .profile-card::after{
    content:"";
    position:absolute;right:-40px;top:-40px;
    width:150px;height:150px;border-radius:50%;
    background:radial-gradient(circle,rgba(217,155,43,.22),transparent 70%);
  }
  .profile-head{display:flex;align-items:center;gap:14px;position:relative;z-index:1;}
  .avatar{
    width:56px;height:56px;border-radius:18px;
    background:linear-gradient(140deg,#f5cf7d,var(--clay));
    color:#2a1a05;
    display:flex;align-items:center;justify-content:center;
    font-weight:900;font-size:21px;
    box-shadow:0 8px 18px rgba(180,85,58,.28);
    flex:0 0 auto;
  }
  .profile-name{font-size:19px;font-weight:800;line-height:1.3;}
  .profile-role{font-size:13px;color:var(--ink-mute);font-weight:600;margin-top:2px;}
  .profile-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px;}
  .track-list{margin-top:22px;display:grid;gap:15px;}
  .track-row{display:grid;gap:7px;}
  .track-top{display:flex;justify-content:space-between;align-items:baseline;font-size:13.5px;font-weight:700;color:var(--ink-soft);}
  .track-top b{font-size:13px;color:var(--amber-deep);font-weight:800;}
  .track-bar{
    height:9px;border-radius:var(--radius-pill);
    background:var(--paper-3);
    overflow:hidden;
  }
  .track-bar i{
    display:block;height:100%;border-radius:inherit;
    background:linear-gradient(90deg,#f0b544,var(--amber-deep));
  }
  .track-bar i.jade{background:linear-gradient(90deg,#5fa590,var(--jade));}
  .track-bar i.clay{background:linear-gradient(90deg,#d98064,var(--clay));}
  .profile-note{
    margin-top:22px;
    padding:14px 16px;
    background:var(--paper-2);
    border:1px dashed var(--line-strong);
    border-radius:var(--radius-sm);
    font-size:13.5px;
    color:var(--ink-soft);
    line-height:1.8;
  }

  /* ============ 统计条 ============ */
  .stat-strip{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:16px;
    margin-top:52px;
  }
  .stat{
    background:rgba(255,255,255,.78);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:20px 18px;
    box-shadow:var(--shadow-xs);
    transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
  }
  .stat:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--line-strong);}
  .stat-num{font-size:27px;font-weight:900;letter-spacing:-.02em;color:var(--ink);line-height:1.1;}
  .stat-num span{font-size:14px;font-weight:700;color:var(--amber-deep);margin-left:2px;}
  .stat-label{margin-top:6px;font-size:13px;color:var(--ink-mute);font-weight:600;}

  /* ============ 卡片 ============ */
  .card-grid{display:grid;gap:20px;}
  .grid-3{grid-template-columns:repeat(3,1fr);}
  .grid-2{grid-template-columns:repeat(2,1fr);}
  .card{
    background:var(--white);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:26px 24px;
    box-shadow:var(--shadow-xs);
    transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
    display:flex;flex-direction:column;gap:12px;
  }
  .card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
  .card-icon{
    width:44px;height:44px;border-radius:13px;
    display:flex;align-items:center;justify-content:center;
    font-size:19px;
    background:var(--amber-soft);
    color:#7a5208;
    border:1px solid #ecd39a;
  }
  .card-icon.jade{background:#dceee7;color:#1f4c40;border-color:#bcdcd0;}
  .card-icon.clay{background:#f6e0d8;color:#8a3a24;border-color:#eec7b8;}
  .card h3{font-size:18.5px;font-weight:800;line-height:1.45;}
  .card p{font-size:14.5px;color:var(--ink-soft);line-height:1.85;}
  .card-list{display:grid;gap:8px;margin-top:2px;}
  .card-list li{
    position:relative;
    padding-left:18px;
    font-size:14px;
    color:var(--ink-soft);
    line-height:1.75;
  }
  .card-list li::before{
    content:"";
    position:absolute;left:0;top:.72em;
    width:7px;height:7px;border-radius:2px;
    background:var(--amber);
    transform:rotate(45deg);
  }

  /* ============ 对照区 ============ */
  .compare-wrap{
    background:var(--white);
    border:1px solid var(--line);
    border-radius:var(--radius-lg);
    box-shadow:var(--shadow-sm);
    overflow:hidden;
  }
  .compare-grid{display:grid;grid-template-columns:1fr 1fr;}
  .compare-col{padding:28px 26px;}
  .compare-col + .compare-col{border-left:1px solid var(--line);}
  .compare-head{
    display:flex;align-items:center;gap:10px;
    padding-bottom:14px;margin-bottom:16px;
    border-bottom:1px solid var(--line);
  }
  .compare-head h3{font-size:16.5px;font-weight:800;}
  .compare-item{
    padding:13px 0;
    border-bottom:1px dashed var(--line);
    font-size:14.5px;
    color:var(--ink-soft);
    line-height:1.8;
  }
  .compare-item:last-child{border-bottom:0;padding-bottom:0;}
  .compare-item b{display:block;color:var(--ink);font-size:14.5px;margin-bottom:3px;}

  /* ============ 步骤 ============ */
  .step-list{display:grid;gap:16px;counter-reset:step;}
  .step{
    counter-increment:step;
    display:grid;
    grid-template-columns:auto 1fr;
    gap:18px;
    background:var(--white);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:24px 26px;
    box-shadow:var(--shadow-xs);
    transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
  }
  .step:hover{transform:translateX(4px);box-shadow:var(--shadow-sm);border-color:var(--line-strong);}
  .step-num{
    width:42px;height:42px;border-radius:12px;
    background:var(--ink);color:#ffeec9;
    display:flex;align-items:center;justify-content:center;
    font-weight:900;font-size:16px;
    flex:0 0 auto;
  }
  .step-num::before{content:"0" counter(step);}
  .step h3{font-size:17px;font-weight:800;margin-bottom:6px;}
  .step p{font-size:14.5px;color:var(--ink-soft);line-height:1.85;}

  /* ============ 适用人群 ============ */
  .audience{
    background:linear-gradient(160deg,#221d19 0%,#2c2318 58%,#1d1916 100%);
    color:#f6eddc;
    border-radius:var(--radius-lg);
    padding:44px 40px;
    box-shadow:var(--shadow-lg);
  }
  .audience .kicker{color:#f0b544;}
  .audience .kicker::before{background:#f0b544;}
  .audience .section-title{color:#fff8ea;}
  .audience .section-sub{color:#c9bda9;}
  .audience-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px;}
  .audience-card{
    background:rgba(255,255,255,.06);
    border:1px solid rgba(255,255,255,.14);
    border-radius:var(--radius);
    padding:22px 20px;
    transition:background .25s var(--ease),transform .25s var(--ease),border-color .25s var(--ease);
  }
  .audience-card:hover{background:rgba(255,255,255,.11);transform:translateY(-3px);border-color:rgba(240,181,68,.45);}
  .audience-card h3{font-size:16.5px;font-weight:800;color:#fff3dc;margin-bottom:8px;}
  .audience-card p{font-size:14px;color:#c2b7a4;line-height:1.85;}

  /* ============ FAQ ============ */
  .faq{display:grid;gap:12px;max-width:880px;}
  .faq-item{
    background:var(--white);
    border:1px solid var(--line);
    border-radius:var(--radius);
    box-shadow:var(--shadow-xs);
    overflow:hidden;
    transition:border-color .25s var(--ease),box-shadow .25s var(--ease);
  }
  .faq-item[open]{border-color:var(--line-strong);box-shadow:var(--shadow-sm);}
  .faq-item summary{
    list-style:none;
    cursor:pointer;
    padding:19px 54px 19px 22px;
    font-weight:800;
    font-size:15.5px;
    position:relative;
    transition:color .2s var(--ease),background .2s var(--ease);
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary::after{
    content:"+";
    position:absolute;right:20px;top:50%;transform:translateY(-50%);
    width:26px;height:26px;border-radius:50%;
    background:var(--paper-3);color:var(--ink-soft);
    display:flex;align-items:center;justify-content:center;
    font-size:17px;font-weight:700;line-height:1;
    transition:transform .25s var(--ease),background .25s var(--ease),color .25s var(--ease);
  }
  .faq-item[open] summary::after{content:"−";background:var(--amber);color:#2a1a05;transform:translateY(-50%) rotate(180deg);}
  .faq-item summary:hover{background:var(--paper-2);}
  .faq-answer{
    padding:0 22px 22px;
    font-size:14.5px;
    color:var(--ink-soft);
    line-height:1.9;
  }

  /* ============ CTA ============ */
  .cta-band{
    margin:0 auto;
    background:
      radial-gradient(circle at 88% 12%,rgba(240,181,68,.30),transparent 55%),
      linear-gradient(135deg,#fdf4e2,#f7e6c4 60%,#f2d9a8);
    border:1px solid #ecd39a;
    border-radius:var(--radius-lg);
    padding:46px 40px;
    box-shadow:var(--shadow-md);
    display:grid;
    grid-template-columns:1.25fr auto;
    gap:28px;
    align-items:center;
  }
  .cta-band h2{font-size:clamp(22px,2.7vw,30px);font-weight:900;line-height:1.32;letter-spacing:-.01em;}
  .cta-band p{margin-top:12px;font-size:15.5px;color:#6a5433;line-height:1.85;max-width:640px;}
  .cta-actions{display:flex;flex-direction:column;gap:10px;flex:0 0 auto;}

  /* ============ 页脚 ============ */
  .site-footer{
    margin-top:80px;
    background:#191512;
    color:#cbc0ae;
    padding:60px 0 28px;
  }
  .footer-grid{
    display:grid;
    grid-template-columns:1.6fr 1fr 1fr;
    gap:44px;
  }
  .footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
  .footer-name{font-size:16px;font-weight:800;color:#fff6e6;letter-spacing:.02em;}
  .footer-desc{font-size:14px;line-height:1.9;color:#a89c8a;max-width:440px;}
  .footer-title{
    font-size:12.5px;font-weight:800;letter-spacing:.16em;
    text-transform:uppercase;color:#f0b544;
    margin-bottom:16px;
  }
  .footer-link{
    display:block;
    padding:6px 0;
    font-size:14.5px;
    color:#c1b6a3;
    transition:color .2s var(--ease),transform .2s var(--ease);
  }
  .footer-link:hover{color:#ffe6ac;transform:translateX(3px);}
  .footer-bottom{
    margin-top:44px;
    padding-top:22px;
    border-top:1px solid rgba(255,255,255,.10);
    display:flex;flex-wrap:wrap;gap:10px 24px;
    justify-content:space-between;
    font-size:13px;color:#8d8272;
  }

  /* ============ 响应式 ============ */
  @media (max-width:1024px){
    .hero-grid{grid-template-columns:1fr;gap:32px;}
    .stat-strip{grid-template-columns:repeat(2,1fr);}
    .grid-3{grid-template-columns:repeat(2,1fr);}
    .audience-grid{grid-template-columns:1fr 1fr;}
    .cta-band{grid-template-columns:1fr;}
    .cta-actions{flex-direction:row;flex-wrap:wrap;}
    .footer-grid{grid-template-columns:1fr 1fr;gap:34px;}
    .dock-links{display:none;}
    .dock-toggle{display:inline-flex;}
    .dock{padding:10px 12px;}
  }
  @media (max-width:768px){
    body{font-size:15.5px;}
    .section{padding:56px 0;}
    .section-tight{padding:44px 0;}
    .container{padding:0 18px;}
    .dock-logo .logo-text{font-size:13.5px;max-width:150px;overflow:hidden;text-overflow:ellipsis;}
    .hero{padding-top:38px;}
    .hero-lead{font-size:16px;}
    .grid-3,.grid-2{grid-template-columns:1fr;}
    .compare-grid{grid-template-columns:1fr;}
    .compare-col + .compare-col{border-left:0;border-top:1px solid var(--line);}
    .audience{padding:32px 22px;}
    .audience-grid{grid-template-columns:1fr;}
    .cta-band{padding:32px 22px;}
    .footer-grid{grid-template-columns:1fr;gap:30px;}
    .profile-card{padding:22px 20px;}
  }
  @media (max-width:520px){
    .site-header{padding:12px 12px 0;}
    .dock{gap:10px;border-radius:20px;}
    .dock-actions .btn-sm{display:none;}
    .hero-title{font-size:29px;}
    .stat-strip{grid-template-columns:1fr 1fr;gap:10px;}
    .stat{padding:16px 14px;}
    .stat-num{font-size:22px;}
    .step{grid-template-columns:1fr;gap:12px;padding:20px 18px;}
    .step-num{width:36px;height:36px;font-size:14px;}
    .card{padding:22px 18px;}
    .faq-item summary{padding:16px 48px 16px 18px;font-size:15px;}
    .faq-answer{padding:0 18px 18px;}
    .cta-actions{flex-direction:column;}
    .cta-actions .btn{width:100%;}
    .hero-actions .btn{width:100%;}
  }

/* roulang page: category1 */
:root{
  --amber:#dc9b1f;
  --amber-strong:#b9780c;
  --amber-soft:#fdf1d6;
  --ink:#1c1a16;
  --ink-2:#4c4740;
  --ink-3:#7d756a;
  --bg:#faf6ee;
  --bg-2:#f2ead9;
  --card:#ffffff;
  --line:#e7ddc9;
  --line-strong:#d9c9a7;
  --radius-lg:22px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-sm:0 2px 10px rgba(70,52,18,.06);
  --shadow-md:0 16px 36px -18px rgba(70,52,18,.30);
  --shadow-lg:0 34px 70px -30px rgba(70,52,18,.42);
  --maxw:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--bg);
  color:var(--ink);
  font-size:16px;
  line-height:1.78;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:3px solid rgba(220,155,31,.55);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* ---------- 导航 Dock ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  padding:16px 16px 0;
  background:linear-gradient(180deg,rgba(250,246,238,.94) 30%,rgba(250,246,238,0));
}
.dock{
  max-width:var(--maxw);
  margin:0 auto;
  display:flex;align-items:center;gap:18px;
  padding:10px 12px 10px 20px;
  background:rgba(255,255,255,.88);
  -webkit-backdrop-filter:blur(16px);
  backdrop-filter:blur(16px);
  border:1px solid var(--line);
  border-radius:999px;
  box-shadow:var(--shadow-md);
}
.dock-logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-mark{
  width:26px;height:26px;border-radius:9px;display:inline-block;position:relative;flex-shrink:0;
  background:linear-gradient(140deg,#f4c751,#c48610);
  box-shadow:inset 0 -3px 7px rgba(90,58,0,.28),0 2px 6px rgba(140,100,10,.22);
}
.logo-mark::after{
  content:"";position:absolute;left:50%;top:50%;width:9px;height:9px;border-radius:50%;
  transform:translate(-50%,-50%);background:rgba(255,255,255,.82);
}
.logo-text{font-weight:800;font-size:15.5px;letter-spacing:-.01em;color:var(--ink);white-space:nowrap}
.dock-links{display:flex;align-items:center;gap:6px;margin:0 auto}
.dock-link{
  padding:8px 15px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--ink-2);
  transition:background .22s ease,color .22s ease,transform .22s ease;white-space:nowrap;
}
.dock-link:hover{background:var(--bg-2);color:var(--ink)}
.dock-link.is-active,
.dock-link[aria-current="page"]{background:var(--ink);color:#fdf6e6;box-shadow:0 6px 16px -8px rgba(28,26,22,.7)}
.dock-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.dock-toggle{
  display:none;width:40px;height:40px;border-radius:50%;align-items:center;justify-content:center;
  border:1px solid var(--line);background:#fff;font-size:17px;color:var(--ink);
}
.dock-mobile{display:none;max-width:var(--maxw);margin:10px auto 0;padding:10px;
  background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-md);}
.dock-mobile a{display:block;padding:12px 16px;border-radius:14px;font-size:15px;font-weight:600;color:var(--ink-2)}
.dock-mobile a:hover{background:var(--bg-2);color:var(--ink)}
.dock-mobile a.is-active{background:var(--amber-soft);color:var(--amber-strong)}
.dock-mobile .mobile-cta{margin-top:6px;background:var(--amber);color:#2a2005;text-align:center}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;font-size:15px;font-weight:700;
  border:1px solid transparent;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
  cursor:pointer;line-height:1.2;
}
.btn-sm{padding:9px 18px;font-size:13.5px}
.btn-amber{background:linear-gradient(140deg,#f0bd45,var(--amber-strong));color:#251c04;box-shadow:0 12px 24px -14px rgba(150,100,10,.9)}
.btn-amber:hover{transform:translateY(-2px);box-shadow:0 18px 30px -16px rgba(150,100,10,.95)}
.btn-amber:active{transform:translateY(0)}
.btn-ghost{background:rgba(255,255,255,.7);border-color:var(--line-strong);color:var(--ink)}
.btn-ghost:hover{background:#fff;border-color:var(--amber);color:var(--amber-strong);transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:#fdf6e6}
.btn-dark:hover{transform:translateY(-2px);box-shadow:0 18px 32px -18px rgba(28,26,22,.85)}
.btn-light{background:#fdf6e6;color:#231c08}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 16px 30px -16px rgba(0,0,0,.5)}

/* ---------- 通用板块 ---------- */
.section{padding:76px 0}
.section-tight{padding:52px 0}
.section-alt{background:linear-gradient(180deg,rgba(242,234,217,.55),rgba(242,234,217,0))}
.sec-head{max-width:780px;margin-bottom:38px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.06em;color:var(--amber-strong);
  background:var(--amber-soft);border:1px solid rgba(220,155,31,.28);
  padding:6px 14px;border-radius:999px;
}
.sec-title{font-size:clamp(23px,3vw,34px);font-weight:800;letter-spacing:-.015em;line-height:1.35;margin-top:16px}
.sec-desc{margin-top:14px;color:var(--ink-2);font-size:16px;line-height:1.9}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:56px 0 68px;
  background:
    radial-gradient(900px 420px at 12% -10%,rgba(244,199,81,.30),transparent 62%),
    radial-gradient(760px 400px at 96% 6%,rgba(214,168,90,.22),transparent 60%);
}
.hero-grid{display:grid;grid-template-columns:1.32fr .92fr;gap:48px;align-items:start}
.hero h1{
  font-size:clamp(28px,4.1vw,46px);line-height:1.28;font-weight:900;letter-spacing:-.02em;margin-top:20px;
}
.hero h1 em{font-style:normal;color:var(--amber-strong);background:linear-gradient(180deg,transparent 62%,rgba(244,199,81,.55) 62%)}
.hero-lead{margin-top:20px;font-size:16.5px;line-height:1.95;color:var(--ink-2);max-width:36em}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:38px;max-width:520px}
.stat{background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:var(--radius-md);padding:16px 18px;box-shadow:var(--shadow-sm)}
.stat-num{font-size:24px;font-weight:900;letter-spacing:-.02em;color:var(--amber-strong)}
.stat-label{font-size:12.5px;color:var(--ink-3);margin-top:4px;letter-spacing:.02em}

.hero-panel{
  background:rgba(255,255,255,.92);border:1px solid var(--line);border-radius:26px;
  padding:28px;box-shadow:var(--shadow-lg);
}
.hero-panel h2{font-size:16px;font-weight:800;letter-spacing:-.01em}
.hero-panel .panel-sub{font-size:13.5px;color:var(--ink-3);margin-top:6px}
.progress-list{margin-top:22px;display:grid;gap:18px}
.progress-item .p-top{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-size:14px;font-weight:600;color:var(--ink-2)}
.progress-item .p-top span{font-size:12.5px;font-weight:700;color:var(--amber-strong)}
.bar{height:8px;border-radius:999px;background:var(--bg-2);overflow:hidden;margin-top:9px}
.bar > i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#f2c552,var(--amber-strong))}
.panel-note{margin-top:24px;padding-top:18px;border-top:1px dashed var(--line-strong);font-size:13.5px;color:var(--ink-3);line-height:1.8}

/* ---------- 卡片 ---------- */
.flow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:28px 26px;box-shadow:var(--shadow-sm);
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--line-strong)}
.card-icon{
  width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:var(--amber-soft);color:var(--amber-strong);font-size:19px;margin-bottom:18px;
  border:1px solid rgba(220,155,31,.25);
}
.card h3{font-size:18px;font-weight:800;letter-spacing:-.01em;line-height:1.5}
.card p{margin-top:12px;font-size:14.8px;color:var(--ink-2);line-height:1.9}
.card .tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.tag{
  font-size:12.5px;font-weight:700;padding:5px 12px;border-radius:999px;
  background:var(--bg-2);color:var(--ink-2);border:1px solid var(--line);
}
.tag-amber{background:var(--amber-soft);color:var(--amber-strong);border-color:rgba(220,155,31,.3)}

/* ---------- 名场面对照 ---------- */
.scene-list{display:grid;gap:18px}
.scene{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 28px;box-shadow:var(--shadow-sm);
  transition:box-shadow .26s ease,border-color .26s ease,transform .26s ease;
}
.scene:hover{box-shadow:var(--shadow-md);border-color:var(--line-strong);transform:translateY(-3px)}
.scene-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}
.scene-index{
  font-size:12.5px;font-weight:800;letter-spacing:.08em;color:var(--amber-strong);
  background:var(--amber-soft);border:1px solid rgba(220,155,31,.3);
  padding:4px 12px;border-radius:8px;
}
.scene-title{font-size:19px;font-weight:800;letter-spacing:-.01em;flex:1 1 240px}
.scene-body{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}
.scene-col{background:var(--bg-2);border-radius:var(--radius-md);padding:16px 18px;border:1px solid rgba(217,201,167,.6)}
.scene-col .col-label{
  display:block;font-size:12.5px;font-weight:800;letter-spacing:.06em;
  color:var(--ink-3);margin-bottom:8px;
}
.scene-col p{font-size:14.6px;color:var(--ink-2);line-height:1.88}
.scene-impact{
  margin-top:16px;padding:14px 18px;border-radius:var(--radius-md);
  background:rgba(244,199,81,.16);border-left:4px solid var(--amber);
  font-size:14.6px;color:#5a4310;line-height:1.85;
}
.scene-impact b{color:#3f2f06}

/* ---------- 步骤 ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:step}
.step{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px 26px 26px;box-shadow:var(--shadow-sm);
}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  position:absolute;top:-16px;left:26px;
  font-size:13px;font-weight:900;letter-spacing:.08em;
  background:var(--ink);color:#fdf6e6;padding:5px 13px;border-radius:999px;
}
.step h3{font-size:17px;font-weight:800;margin-top:6px}
.step p{margin-top:12px;font-size:14.6px;color:var(--ink-2);line-height:1.9}

/* ---------- 观众反馈 ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:16px;
}
.quote p{font-size:15px;color:var(--ink-2);line-height:1.9}
.quote-who{display:flex;align-items:center;gap:12px;margin-top:auto}
.avatar{
  width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:15px;color:#3d2c05;background:linear-gradient(140deg,#f4c751,#dfa32a);
  flex-shrink:0;
}
.quote-who .who-name{font-size:14px;font-weight:700;color:var(--ink)}
.quote-who .who-note{font-size:12.5px;color:var(--ink-3)}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:12px}
.faq details{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);
  box-shadow:var(--shadow-sm);overflow:hidden;transition:border-color .22s ease,box-shadow .22s ease;
}
.faq details[open]{border-color:rgba(220,155,31,.55);box-shadow:var(--shadow-md)}
.faq summary{
  list-style:none;cursor:pointer;padding:18px 24px;font-size:16px;font-weight:700;
  display:flex;align-items:center;justify-content:space-between;gap:18px;color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";flex-shrink:0;width:26px;height:26px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--amber-soft);color:var(--amber-strong);font-weight:800;font-size:16px;
  transition:transform .22s ease;
}
.faq details[open] summary::after{content:"−";transform:rotate(180deg)}
.faq summary:hover{color:var(--amber-strong)}
.faq-a{padding:0 24px 22px;font-size:15px;color:var(--ink-2);line-height:1.95}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#241f16 0%,#3a3120 62%,#4a3a15 100%);
  color:#f7efe0;border-radius:30px;padding:52px 48px;box-shadow:var(--shadow-lg);
}
.cta-band::after{
  content:"";position:absolute;right:-90px;top:-90px;width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(244,199,81,.35),transparent 66%);
}
.cta-grid{position:relative;display:grid;grid-template-columns:1.4fr .85fr;gap:40px;align-items:center}
.cta-band h2{font-size:clamp(22px,2.9vw,32px);font-weight:900;letter-spacing:-.015em;line-height:1.4}
.cta-band p{margin-top:16px;color:#d3c5ad;font-size:15.5px;line-height:1.95;max-width:34em}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px}
.cta-mini{font-size:13.5px;color:#a99e8c;margin-top:16px}

/* ---------- 页脚 ---------- */
.site-footer{background:#1b1710;color:#cfc4b2;padding:60px 0 0;margin-top:80px}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:44px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-name{font-weight:800;color:#f6eddc;font-size:16.5px}
.footer-desc{font-size:14.5px;line-height:1.9;color:#a99e8c;max-width:40em}
.footer-title{font-size:13px;font-weight:800;letter-spacing:.12em;color:#8d8272;margin-bottom:14px}
.footer-link{display:block;font-size:14.5px;color:#cfc4b2;padding:6px 0;transition:color .2s ease,transform .2s ease}
.footer-link:hover{color:#f4c751;transform:translateX(3px)}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;
  border-top:1px solid rgba(255,255,255,.08);margin-top:46px;padding:22px 0 28px;
  font-size:13px;color:#8d8272;
}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-stats{max-width:none}
  .flow-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr}
  .quote-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px}
  .cta-grid{grid-template-columns:1fr;gap:28px}
  .section{padding:62px 0}
}
@media (max-width:860px){
  .dock{padding:10px 12px 10px 16px;gap:12px}
  .dock-links{display:none}
  .dock-toggle{display:flex}
  .dock-actions .btn{display:none}
  .dock-mobile.is-open{display:block}
  .logo-text{font-size:14.5px}
}
@media (max-width:768px){
  .flow-grid{grid-template-columns:1fr}
  .scene-body{grid-template-columns:1fr}
  .quote-grid{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr;gap:12px}
  .cta-band{padding:38px 26px;border-radius:24px}
  .footer-grid{grid-template-columns:1fr}
  .section{padding:52px 0}
  .scene{padding:22px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .site-header{padding:12px 12px 0}
  .logo-text{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .hero{padding:36px 0 48px}
  .hero h1{font-size:26px}
  .hero-lead{font-size:15.5px}
  .btn{width:100%;padding:13px 20px}
  .hero-actions{gap:10px}
  .cta-actions .btn{width:100%}
  .hero-panel{padding:22px}
  .card,.step,.quote{padding:22px}
  .sec-title{font-size:22px}
  .footer-bottom{flex-direction:column;gap:6px}
}

/* roulang page: category3 */
:root{
  --ink:#141d2b;
  --ink-soft:#2c3a50;
  --muted:#66748b;
  --cream:#faf6ee;
  --paper:#ffffff;
  --amber:#e8a33d;
  --amber-soft:#f2c56a;
  --amber-deep:#b3762a;
  --jade:#2f8f6f;
  --jade-deep:#1f6b52;
  --line:#e7dfd0;
  --radius-xl:32px;
  --radius-lg:24px;
  --radius-md:18px;
  --radius-sm:12px;
  --shadow-sm:0 2px 10px rgba(20,29,43,.055);
  --shadow-md:0 14px 34px rgba(20,29,43,.09);
  --shadow-lg:0 26px 64px rgba(20,29,43,.15);
  --ease:cubic-bezier(.4,.15,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
.page-body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  color:var(--ink);
  line-height:1.72;
  font-size:16px;
  background:
    radial-gradient(980px 520px at 8% -8%, rgba(232,163,61,.20), transparent 68%),
    radial-gradient(820px 460px at 96% 2%, rgba(47,143,111,.13), transparent 70%),
    var(--cream);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
.page-body img{max-width:100%;display:block}
.page-body a{color:inherit}
.page-body button{font-family:inherit}
.container{width:100%;max-width:1160px !important;margin:0 auto !important;padding-left:22px;padding-right:22px}
section[id]{scroll-margin-top:112px}

/* ============ 顶部浮动导航 ============ */
.site-header{position:sticky;top:0;z-index:80;padding:16px 22px 0}
.site-header::after{
  content:"";position:absolute;left:0;right:0;top:0;bottom:-18px;
  background:linear-gradient(180deg,rgba(250,246,238,.97) 42%,rgba(250,246,238,0));
  z-index:-1;pointer-events:none;
}
.dock{
  max-width:1160px;margin:0 auto;
  display:flex;align-items:center;gap:16px;
  background:rgba(255,255,255,.9);
  border:1px solid rgba(231,223,208,.95);
  border-radius:999px;
  padding:10px 12px 10px 16px;
  box-shadow:0 12px 32px rgba(20,29,43,.10);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
}
.dock-logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;flex:0 0 auto}
.dock-logo:hover .logo-text{color:var(--amber-deep)}
.logo-mark{
  width:32px;height:32px;border-radius:11px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--amber) 0%,var(--amber-soft) 52%,var(--jade) 100%);
  box-shadow:inset 0 0 0 2px rgba(255,255,255,.55),0 4px 12px rgba(232,163,61,.35);
  display:inline-block;
}
.logo-text{font-size:15px;letter-spacing:-.2px;white-space:nowrap;transition:color .22s var(--ease)}
.dock-links{display:flex;align-items:center;gap:2px;margin-left:auto}
.dock-link{
  padding:8px 14px;border-radius:999px;text-decoration:none;
  font-size:14px;font-weight:600;color:var(--ink-soft);
  transition:background .22s var(--ease),color .22s var(--ease);
  white-space:nowrap;
}
.dock-link:hover{background:rgba(232,163,61,.16);color:var(--ink)}
.dock-link.is-active{background:var(--ink);color:#fff}
.dock-link.is-active:hover{background:var(--ink);color:#fff}
.dock-link:focus-visible,.dock-logo:focus-visible,.btn:focus-visible,.dock-toggle:focus-visible{
  outline:3px solid rgba(232,163,61,.65);outline-offset:3px;
}
.dock-actions{display:flex;align-items:center;gap:8px;margin-left:6px}
.dock-toggle{
  display:none;width:40px;height:40px;border-radius:50%;
  border:1px solid var(--line);background:#fff;color:var(--ink);
  font-size:16px;line-height:1;cursor:pointer;align-items:center;justify-content:center;
  transition:background .2s var(--ease),border-color .2s var(--ease);
}
.dock-toggle:hover{background:#f7f1e6;border-color:rgba(232,163,61,.5)}
.dock-mobile{
  display:none;max-width:1160px;margin:10px auto 0;
  background:rgba(255,255,255,.98);border:1px solid var(--line);
  border-radius:22px;padding:12px;box-shadow:var(--shadow-md);
  backdrop-filter:blur(16px);
}
.dock-mobile.is-open{display:block}
.dock-mobile a{
  display:block;padding:12px 16px;border-radius:14px;text-decoration:none;
  color:var(--ink-soft);font-size:14.5px;font-weight:600;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.dock-mobile a:hover{background:#f7f1e6;color:var(--ink)}
.dock-mobile a.is-active{background:var(--ink);color:#fff}
.dock-mobile .mobile-cta{
  margin-top:8px;text-align:center;
  background:linear-gradient(135deg,var(--amber-soft),var(--amber));
  color:#3a2a10;font-weight:800;
}

/* ============ 按钮 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;font-weight:700;text-decoration:none;
  border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease);
}
.btn-sm{padding:9px 17px;font-size:13.5px}
.btn-lg{padding:15px 30px;font-size:15.5px}
.btn-amber{
  background:linear-gradient(135deg,var(--amber-soft),var(--amber));
  color:#3a2a10;box-shadow:0 10px 24px rgba(232,163,61,.34);
}
.btn-amber:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(232,163,61,.44)}
.btn-dark{background:var(--ink);color:#fff;box-shadow:0 10px 24px rgba(20,29,43,.24)}
.btn-dark:hover{transform:translateY(-2px);background:#1e2c42;box-shadow:0 16px 34px rgba(20,29,43,.3)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line);box-shadow:var(--shadow-sm)}
.btn-ghost:hover{transform:translateY(-2px);border-color:rgba(232,163,61,.7);color:var(--amber-deep)}
.btn:active{transform:translateY(0) scale(.985)}

/* ============ 通用排版 ============ */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  padding:7px 16px;border-radius:999px;
  background:rgba(255,255,255,.88);border:1px solid var(--line);
  font-size:13px;font-weight:700;color:var(--amber-deep);
  box-shadow:var(--shadow-sm);letter-spacing:.02em;
}
.eyebrow .dot{
  width:7px;height:7px;border-radius:50%;background:var(--amber);
  box-shadow:0 0 0 4px rgba(232,163,61,.2);
}
.section{padding:70px 0}
.section-head{max-width:720px;margin-bottom:38px}
.section-title{
  font-size:clamp(23px,3vw,33px);font-weight:800;line-height:1.3;
  letter-spacing:-.018em;margin:0 0 14px;color:var(--ink);text-wrap:balance;
}
.section-sub{margin:0;color:var(--muted);font-size:15.5px;line-height:1.8}
.text-amber{color:var(--amber-deep)}

/* ============ 首屏 ============ */
.hero{position:relative;padding:58px 0 34px}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:52px;align-items:center}
.hero h1{
  font-size:clamp(30px,4.1vw,49px);line-height:1.22;letter-spacing:-.025em;
  font-weight:800;margin:20px 0 20px;color:var(--ink);text-wrap:balance;
}
.hero h1 em{
  font-style:normal;white-space:nowrap;
  background:linear-gradient(180deg,transparent 62%,rgba(232,163,61,.55) 62%);
  padding:0 3px;
}
.hero-lead{font-size:16.5px;line-height:1.85;color:var(--ink-soft);max-width:610px;margin:0 0 30px}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:34px}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;max-width:640px}
.stat{
  background:rgba(255,255,255,.72);border:1px solid var(--line);
  border-radius:var(--radius-md);padding:14px 14px 12px;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.stat:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.stat b{display:block;font-size:21px;font-weight:800;color:var(--ink);line-height:1.25;letter-spacing:-.02em}
.stat span{display:block;font-size:12.5px;color:var(--muted);margin-top:2px}

/* 首屏右侧面板 */
.hero-panel{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:26px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.hero-panel::before{
  content:"";position:absolute;top:-60px;right:-50px;width:180px;height:180px;
  border-radius:50%;background:radial-gradient(circle,rgba(232,163,61,.28),transparent 70%);
}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px;position:relative}
.panel-title{font-size:15.5px;font-weight:800;margin:0;color:var(--ink)}
.panel-note{font-size:12.5px;color:var(--muted)}
.progress{height:9px;border-radius:999px;background:#efe7d8;overflow:hidden;margin:14px 0 20px}
.progress i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--amber),var(--amber-soft));width:83%;transition:width .6s var(--ease)}
.panel-list{display:flex;flex-direction:column;gap:11px;position:relative}
.panel-item{
  display:flex;align-items:center;gap:12px;
  padding:11px 14px;border-radius:14px;background:#faf7f1;
  border:1px solid #f0e8da;
}
.panel-item .ep-dot{
  width:34px;height:34px;border-radius:11px;flex:0 0 auto;
  display:grid;place-items:center;font-size:12px;font-weight:800;
  background:var(--ink);color:#fff;
}
.panel-item.is-next .ep-dot{background:linear-gradient(135deg,var(--amber-soft),var(--amber));color:#3a2a10}
.panel-item .ep-name{font-size:14px;font-weight:700;color:var(--ink);line-height:1.35}
.panel-item .ep-meta{font-size:12.5px;color:var(--muted)}
.panel-item .ep-state{
  margin-left:auto;font-size:12px;font-weight:700;
  padding:3px 10px;border-radius:999px;white-space:nowrap;
}
.ep-state.on{background:rgba(47,143,111,.14);color:var(--jade-deep)}
.ep-state.soon{background:rgba(232,163,61,.2);color:var(--amber-deep)}

/* ============ 本周更新安排 ============ */
.ep-list{display:flex;flex-direction:column;gap:13px}
.ep{
  display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);
  padding:17px 22px;box-shadow:var(--shadow-sm);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.ep:hover{transform:translateX(4px);box-shadow:var(--shadow-md);border-color:rgba(232,163,61,.55)}
.ep-no{
  width:56px;height:56px;border-radius:16px;background:var(--ink);color:#fff;
  display:grid;place-items:center;text-align:center;line-height:1.15;font-weight:800;font-size:15px;
}
.ep-no small{display:block;font-size:10px;opacity:.68;font-weight:600;letter-spacing:.08em}
.ep-body h4{margin:0 0 3px;font-size:15.5px;font-weight:700;color:var(--ink);line-height:1.45}
.ep-body p{margin:0;font-size:13.5px;color:var(--muted)}
.ep-time{
  font-size:13px;font-weight:700;color:var(--amber-deep);
  background:rgba(232,163,61,.13);padding:6px 14px;border-radius:999px;white-space:nowrap;
}
.ep-time.done{color:var(--jade-deep);background:rgba(47,143,111,.13)}
.list-note{
  margin-top:20px;font-size:13.5px;color:var(--muted);
  display:flex;align-items:flex-start;gap:8px;
}
.list-note span{color:var(--amber-deep);font-weight:800}

/* ============ 卡片网格 ============ */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:28px 26px;box-shadow:var(--shadow-sm);
  transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease);
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:rgba(232,163,61,.55)}
.card-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  font-size:19px;font-weight:800;margin-bottom:18px;
  background:rgba(232,163,61,.16);color:var(--amber-deep);
}
.card-icon.jade{background:rgba(47,143,111,.14);color:var(--jade-deep)}
.card-icon.ink{background:rgba(20,29,43,.1);color:var(--ink)}
.card h3{margin:0 0 10px;font-size:18px;font-weight:800;color:var(--ink);letter-spacing:-.01em}
.card p{margin:0 0 18px;font-size:14.5px;color:var(--ink-soft);line-height:1.8}
.card ul{margin:0 0 4px;padding:0;list-style:none;display:grid;gap:9px}
.card ul li{
  position:relative;padding-left:20px;font-size:13.8px;color:var(--muted);line-height:1.7;
}
.card ul li::before{
  content:"";position:absolute;left:0;top:8px;width:8px;height:8px;border-radius:3px;
  background:rgba(232,163,61,.85);transform:rotate(45deg);
}
.tag{
  display:inline-block;padding:4px 12px;border-radius:999px;
  font-size:12.5px;font-weight:700;background:rgba(47,143,111,.13);color:var(--jade-deep);
  margin-bottom:14px;align-self:flex-start;
}
.tag-amber{background:rgba(232,163,61,.18);color:var(--amber-deep)}
.tag-ink{background:rgba(20,29,43,.09);color:var(--ink)}

/* ============ 准备清单 ============ */
.prep-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:start}
.checklist{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.checklist li{
  display:flex;gap:15px;align-items:flex-start;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);
  padding:18px 22px;box-shadow:var(--shadow-sm);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.checklist li:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:rgba(47,143,111,.4)}
.check{
  width:28px;height:28px;flex:0 0 auto;border-radius:10px;
  background:rgba(47,143,111,.15);color:var(--jade-deep);
  display:grid;place-items:center;font-weight:800;font-size:13px;margin-top:2px;
}
.checklist h4{margin:0 0 5px;font-size:15px;font-weight:800;color:var(--ink)}
.checklist p{margin:0;font-size:14px;color:var(--muted);line-height:1.75}
.rhythm-card{
  background:linear-gradient(155deg,#182334,#22304a 62%,#1b2740);
  border-radius:var(--radius-xl);padding:34px 30px;color:#e8eef7;
  box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.rhythm-card::after{
  content:"";position:absolute;width:220px;height:220px;border-radius:50%;
  right:-70px;bottom:-90px;background:radial-gradient(circle,rgba(232,163,61,.35),transparent 68%);
}
.rhythm-card h3{margin:0 0 8px;font-size:19px;font-weight:800;color:#fff;letter-spacing:-.01em}
.rhythm-card .rc-sub{margin:0 0 22px;font-size:13.8px;color:#9fb0c8;line-height:1.75}
.rhythm-row{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:13px 0;border-bottom:1px dashed rgba(255,255,255,.14);
  position:relative;z-index:1;
}
.rhythm-row:last-of-type{border-bottom:none}
.rhythm-row span{font-size:13.8px;color:#a9b8cc}
.rhythm-row b{font-size:15px;color:#fff;font-weight:800}
.rhythm-bar{
  margin-top:22px;height:10px;border-radius:999px;background:rgba(255,255,255,.14);overflow:hidden;position:relative;z-index:1;
}
.rhythm-bar i{display:block;height:100%;width:72%;border-radius:999px;background:linear-gradient(90deg,var(--amber),var(--amber-soft))}
.rhythm-foot{margin:12px 0 0;font-size:12.5px;color:#8fa1ba;position:relative;z-index:1}

/* ============ 深色提醒带 ============ */
.band{
  background:linear-gradient(140deg,#16202f 0%,#1f2d44 58%,#233350 100%);
  border-radius:var(--radius-xl);padding:52px 48px;color:#e8eef7;
  box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.band::before{
  content:"";position:absolute;top:-120px;left:-80px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(232,163,61,.28),transparent 70%);
}
.band-head{position:relative;margin-bottom:32px;max-width:640px}
.band h2{margin:0 0 12px;font-size:clamp(22px,2.6vw,30px);font-weight:800;color:#fff;letter-spacing:-.018em}
.band p.lead{margin:0;color:#9fb0c8;font-size:15px;line-height:1.8}
.band-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;position:relative}
.band-item{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-md);padding:24px 22px;
  transition:background .25s var(--ease),transform .25s var(--ease),border-color .25s var(--ease);
}
.band-item:hover{background:rgba(255,255,255,.1);transform:translateY(-4px);border-color:rgba(232,163,61,.5)}
.band-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:32px;height:32px;border-radius:10px;margin-bottom:14px;
  background:linear-gradient(135deg,var(--amber-soft),var(--amber));color:#3a2a10;
  font-weight:800;font-size:13px;
}
.band-item h3{margin:0 0 9px;font-size:16px;font-weight:800;color:#fff}
.band-item p{margin:0;font-size:13.8px;color:#a9b8cc;line-height:1.78}

/* ============ FAQ ============ */
.faq-wrap{max-width:860px;margin:0 auto}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);
  padding:2px 24px;margin-bottom:14px;box-shadow:var(--shadow-sm);
  transition:border-color .24s var(--ease),box-shadow .24s var(--ease);
}
.faq-item:hover{border-color:rgba(232,163,61,.45)}
.faq-item[open]{border-color:rgba(232,163,61,.65);box-shadow:var(--shadow-md)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:19px 0;
  display:flex;align-items:center;gap:18px;
  font-size:15.5px;font-weight:700;color:var(--ink);line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";margin-left:auto;font-size:22px;font-weight:400;
  color:var(--amber-deep);transition:transform .26s var(--ease);line-height:1;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:focus-visible{outline:3px solid rgba(232,163,61,.6);outline-offset:4px;border-radius:8px}
.faq-item p{margin:0 0 20px;font-size:14.8px;color:var(--ink-soft);line-height:1.85}

/* ============ 结尾 CTA ============ */
.cta-block{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#f3bd6c 0%,var(--amber) 52%,#d6922f 100%);
  border-radius:var(--radius-xl);padding:56px 44px;text-align:center;color:#33240b;
  box-shadow:0 24px 60px rgba(232,163,61,.32);
}
.cta-block::before,.cta-block::after{
  content:"";position:absolute;border-radius:50%;
}
.cta-block::before{width:260px;height:260px;left:-90px;top:-110px;background:rgba(255,255,255,.22)}
.cta-block::after{width:200px;height:200px;right:-70px;bottom:-100px;background:rgba(255,255,255,.18)}
.cta-block h2{
  position:relative;margin:0 0 14px;font-size:clamp(23px,3vw,33px);
  font-weight:800;letter-spacing:-.018em;color:#2c1f08;
}
.cta-block p{position:relative;margin:0 auto 30px;max-width:640px;font-size:15.5px;line-height:1.8;color:#4a3512}
.cta-actions{position:relative;display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.cta-block .btn-dark{box-shadow:0 12px 28px rgba(44,31,8,.3)}
.cta-block .btn-ghost{background:rgba(255,255,255,.9);border-color:rgba(255,255,255,.7);color:#3a2a10}
.cta-block .btn-ghost:hover{background:#fff;color:#7a4f10}

/* ============ 页脚 ============ */
.site-footer{
  margin-top:84px;padding:64px 0 28px;
  background:linear-gradient(180deg,#131c29,#16202f);
  color:#c8d3e2;
}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:44px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-brand .logo-mark{width:30px;height:30px;border-radius:10px}
.footer-name{font-size:16px;font-weight:800;color:#fff;letter-spacing:-.01em}
.footer-desc{margin:0;font-size:14px;line-height:1.85;color:#94a4ba;max-width:420px}
.footer-title{
  margin:0 0 16px;font-size:12.5px;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:#7d8ea6;
}
.footer-link{
  display:block;text-decoration:none;color:#c8d3e2;font-size:14px;
  padding:6px 0;transition:color .2s var(--ease),transform .2s var(--ease);
}
.footer-link:hover{color:var(--amber-soft);transform:translateX(4px)}
.footer-link:focus-visible{outline:3px solid rgba(232,163,61,.6);outline-offset:3px;border-radius:6px}
.footer-bottom{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  margin-top:46px;padding-top:24px;font-size:13px;color:#7d8ea6;
  border-top:1px solid rgba(255,255,255,.1);
}

/* ============ 响应式 ============ */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:38px}
  .hero-panel{max-width:560px}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .band-grid{grid-template-columns:1fr 1fr}
  .prep-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
  .footer-brand-col{grid-column:1/-1}
}
@media (max-width:900px){
  .dock-links{display:none}
  .dock-toggle{display:flex}
  .dock{padding:10px 12px}
  .dock-actions{margin-left:auto}
  .section{padding:58px 0}
  .band{padding:42px 30px}
  .cta-block{padding:46px 26px}
}
@media (max-width:768px){
  .site-header{padding:12px 14px 0}
  .container{padding-left:18px;padding-right:18px}
  .hero{padding:40px 0 22px}
  .hero-lead{font-size:15.5px}
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .band-grid{grid-template-columns:1fr}
  .ep{grid-template-columns:auto 1fr;gap:14px;padding:16px 18px}
  .ep-time{grid-column:2;justify-self:start;font-size:12.5px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .hero-panel{padding:22px}
}
@media (max-width:520px){
  .logo-text{font-size:13px;max-width:150px;overflow:hidden;text-overflow:ellipsis}
  .dock-actions .btn{display:none}
  .hero h1{font-size:27px}
  .section-title{font-size:21px}
  .stat-row{grid-template-columns:1fr 1fr;gap:10px}
  .stat b{font-size:18px}
  .card{padding:22px 20px}
  .band{padding:34px 22px;border-radius:24px}
  .cta-block{padding:38px 20px;border-radius:24px}
  .ep-no{width:48px;height:48px;font-size:13px;border-radius:13px}
  .faq-item{padding:2px 18px}
  .faq-item summary{font-size:14.5px;gap:12px}
  .rhythm-card{padding:26px 22px}
}