/* roulang page: index */
:root{
      --bg:#f7f3ed;
      --panel:#fffaf3;
      --ink:#141312;
      --carbon:#211f1d;
      --muted:#786f66;
      --line:rgba(33,31,29,.12);
      --wine:#8f1d2c;
      --wine-dark:#65131f;
      --brass:#b38b59;
      --radius:8px;
      --shadow:0 18px 50px rgba(20,19,18,.10);
      --shadow-hover:0 24px 70px rgba(143,29,44,.18);
      --nav:84px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:
        linear-gradient(90deg,rgba(20,19,18,.025) 1px,transparent 1px),
        linear-gradient(180deg,rgba(20,19,18,.018) 1px,transparent 1px),
        var(--bg);
      background-size:32px 32px;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      line-height:1.65;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:var(--wine);color:#fff}
    .site-shell{min-height:100vh}
    .rail{
      position:fixed;
      inset:0 auto 0 0;
      z-index:50;
      width:var(--nav);
      background:rgba(20,19,18,.96);
      color:#f7f3ed;
      border-right:1px solid rgba(255,255,255,.08);
      display:flex;
      flex-direction:column;
      align-items:center;
      padding:18px 12px;
      gap:18px;
    }
    .logo-mark{
      width:52px;
      min-height:52px;
      border:1px solid rgba(255,255,255,.18);
      border-radius:8px;
      display:grid;
      place-items:center;
      color:#fff;
      background:linear-gradient(145deg,var(--wine),#2b1717);
      font-weight:900;
      letter-spacing:0;
      text-align:center;
      line-height:1.05;
      font-size:13px;
      padding:7px;
    }
    .rail-nav{display:flex;flex-direction:column;gap:10px;width:100%;align-items:center}
    .nav-pill{
      width:58px;
      min-height:58px;
      border-radius:8px;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:4px;
      color:rgba(247,243,237,.72);
      border:1px solid transparent;
      transition:transform .22s ease,border-color .22s ease,background .22s ease,color .22s ease;
      font-size:12px;
      line-height:1.1;
      text-align:center;
    }
    .nav-pill svg{width:18px;height:18px}
    .nav-pill:hover,.nav-pill.active{
      color:#fff;
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.16);
      transform:translateY(-2px);
    }
    .rail-search{
      margin-top:auto;
      width:54px;
      height:54px;
      border-radius:8px;
      border:1px solid rgba(255,255,255,.14);
      display:grid;
      place-items:center;
      color:#fff;
      background:rgba(255,255,255,.06);
      transition:.22s ease;
    }
    .rail-search:hover{background:var(--wine);transform:translateY(-2px)}
    .mobile-top{
      display:none;
      position:sticky;
      top:0;
      z-index:60;
      background:rgba(20,19,18,.96);
      color:#fff;
      border-bottom:1px solid rgba(255,255,255,.1);
      padding:12px 16px;
      align-items:center;
      justify-content:space-between;
    }
    .mobile-brand{font-weight:900;line-height:1.1}
    .mobile-actions{display:flex;gap:8px;align-items:center}
    .icon-btn{
      width:42px;
      height:42px;
      border-radius:8px;
      border:1px solid rgba(255,255,255,.16);
      display:grid;
      place-items:center;
      background:rgba(255,255,255,.06);
      color:#fff;
      transition:.2s ease;
    }
    .icon-btn:hover,.icon-btn:focus{background:var(--wine);outline:none}
    .mobile-menu{
      display:none;
      background:#211f1d;
      color:#fff;
      padding:10px 16px 16px;
      border-bottom:1px solid rgba(255,255,255,.1);
    }
    .mobile-menu.open{display:block}
    .mobile-menu a{
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding:12px 0;
      border-bottom:1px solid rgba(255,255,255,.09);
      color:rgba(255,255,255,.82);
    }
    .page{
      padding-left:var(--nav);
    }
    .wrap{
      width:min(1180px,calc(100% - 48px));
      margin:0 auto;
    }
    .section{padding:72px 0}
    .section-tight{padding:48px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--wine);
      font-size:13px;
      font-weight:800;
      letter-spacing:0;
    }
    .eyebrow:before{
      content:"";
      width:18px;
      height:2px;
      background:var(--wine);
      border-radius:2px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:0 18px;
      border-radius:8px;
      border:1px solid var(--line);
      font-weight:800;
      transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease,color .22s ease;
      white-space:nowrap;
    }
    .btn-primary{background:var(--wine);color:#fff;border-color:var(--wine)}
    .btn-primary:hover{background:var(--wine-dark);box-shadow:var(--shadow-hover);transform:translateY(-2px)}
    .btn-ghost{background:rgba(255,255,255,.7);color:var(--ink)}
    .btn-ghost:hover{border-color:var(--wine);color:var(--wine);transform:translateY(-2px)}
    .btn-dark{background:var(--ink);color:#fff;border-color:var(--ink)}
    .btn-dark:hover{background:#000;transform:translateY(-2px)}
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:28px;
      padding:4px 10px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,250,243,.78);
      color:var(--muted);
      font-size:13px;
      font-weight:700;
    }
    .hero{
      min-height:680px;
      display:flex;
      align-items:center;
      background:
        linear-gradient(90deg,rgba(20,19,18,.92),rgba(20,19,18,.72) 45%,rgba(20,19,18,.32)),
        linear-gradient(135deg,#221c18 0%,#4b1f23 42%,#181512 100%);
      color:#fff;
      position:relative;
      overflow:hidden;
    }
    .hero:after{
      content:"";
      position:absolute;
      inset:auto 0 0 0;
      height:160px;
      background:linear-gradient(180deg,transparent,var(--bg));
      pointer-events:none;
    }
    .hero-stage{
      position:relative;
      z-index:2;
      display:grid;
      grid-template-columns:minmax(0,1.06fr) minmax(360px,.94fr);
      gap:34px;
      align-items:center;
      padding:76px 0 112px;
    }
    .hero h1{
      margin:18px 0 18px;
      font-size:58px;
      line-height:1.04;
      letter-spacing:0;
      font-weight:950;
      max-width:820px;
    }
    .hero p{
      max-width:760px;
      color:rgba(255,255,255,.78);
      font-size:18px;
      margin:0 0 28px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 28px}
    .hero-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-width:760px}
    .data-chip{
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.06);
      border-radius:8px;
      padding:14px;
      backdrop-filter:blur(10px);
    }
    .data-chip strong{display:block;font-size:24px;line-height:1.1}
    .data-chip span{display:block;color:rgba(255,255,255,.66);font-size:13px;margin-top:5px}
    .demo-board{
      border-radius:8px;
      border:1px solid rgba(255,255,255,.16);
      background:rgba(255,250,243,.08);
      box-shadow:0 30px 100px rgba(0,0,0,.28);
      padding:18px;
      backdrop-filter:blur(16px);
    }
    .demo-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;color:rgba(255,255,255,.72);font-size:13px}
    .search-panel{
      background:#fffaf3;
      color:var(--ink);
      border-radius:8px;
      padding:16px;
      display:grid;
      gap:12px;
    }
    .search-line{
      display:flex;
      align-items:center;
      gap:10px;
      border:1px solid var(--line);
      border-radius:8px;
      padding:12px;
      background:#fff;
    }
    .search-line input{
      border:0;
      outline:0;
      background:transparent;
      width:100%;
      min-width:0;
      color:var(--ink);
    }
    .filter-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
    .filter-card{
      border:1px solid var(--line);
      border-radius:8px;
      padding:12px;
      background:#fff;
      transition:.22s ease;
    }
    .filter-card:hover{border-color:rgba(143,29,44,.36);transform:translateY(-2px)}
    .filter-card b{display:block;font-size:14px}
    .filter-card span{display:block;font-size:12px;color:var(--muted);margin-top:2px}
    .progress-line{height:8px;background:#eadfd2;border-radius:999px;overflow:hidden}
    .progress-line i{display:block;height:100%;width:72%;background:linear-gradient(90deg,var(--wine),var(--brass));border-radius:999px}
    .channel-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;align-items:stretch}
    .feature-panel,.plain-card{
      background:rgba(255,250,243,.82);
      border:1px solid var(--line);
      border-radius:8px;
      box-shadow:var(--shadow);
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .feature-panel:hover,.plain-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(143,29,44,.24)}
    .feature-panel{padding:24px}
    .step-list{display:grid;gap:12px;margin-top:20px}
    .step-item{
      display:grid;
      grid-template-columns:42px 1fr;
      gap:12px;
      align-items:start;
      padding:14px;
      border-radius:8px;
      background:#fff;
      border:1px solid var(--line);
    }
    .step-num{
      width:42px;height:42px;border-radius:8px;background:var(--ink);color:#fff;
      display:grid;place-items:center;font-weight:900;
    }
    .mini-stack{display:grid;gap:14px}
    .mini-card{padding:20px;background:#fffaf3;border:1px solid var(--line);border-radius:8px}
    .metric-bar{
      background:var(--ink);
      color:#fff;
      border-radius:8px;
      padding:26px;
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:18px;
      box-shadow:var(--shadow);
    }
    .metric b{display:block;font-size:34px;line-height:1;color:#fff}
    .metric span{display:block;margin-top:8px;color:rgba(255,255,255,.66);font-size:14px}
    .task-board{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:20px;
      align-items:stretch;
    }
    .checklist{display:grid;gap:12px}
    .check-item{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:14px;
      border:1px solid var(--line);
      background:#fffaf3;
      border-radius:8px;
    }
    .check-dot{
      flex:0 0 24px;
      width:24px;height:24px;border-radius:999px;background:var(--wine);
      display:grid;place-items:center;color:#fff;font-size:13px;font-weight:900;
    }
    .form-zone{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:24px;
      align-items:stretch;
      background:var(--carbon);
      color:#fff;
      border-radius:8px;
      padding:28px;
      box-shadow:var(--shadow);
    }
    .lead-form{
      background:#fffaf3;
      color:var(--ink);
      border-radius:8px;
      padding:20px;
      display:grid;
      gap:12px;
    }
    .field{display:grid;gap:6px}
    .field label{font-size:13px;font-weight:800;color:var(--muted)}
    .field input,.field select,.field textarea{
      width:100%;
      border:1px solid var(--line);
      border-radius:8px;
      background:#fff;
      padding:12px 13px;
      outline:none;
      transition:border-color .2s ease,box-shadow .2s ease;
    }
    .field input:focus,.field select:focus,.field textarea:focus{
      border-color:var(--wine);
      box-shadow:0 0 0 4px rgba(143,29,44,.12);
    }
    .content-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px}
    .news-list{display:grid;gap:10px}
    .news-link{
      display:grid;
      grid-template-columns:86px 1fr auto;
      gap:14px;
      align-items:center;
      padding:14px;
      border:1px solid var(--line);
      border-radius:8px;
      background:#fffaf3;
      transition:.22s ease;
    }
    .news-link:hover{border-color:rgba(143,29,44,.32);transform:translateX(3px);box-shadow:var(--shadow)}
    .news-thumb{
      height:58px;
      border-radius:8px;
      background:
        linear-gradient(135deg,rgba(143,29,44,.86),rgba(33,31,29,.95)),
        repeating-linear-gradient(45deg,rgba(255,255,255,.12) 0 6px,transparent 6px 12px);
      border:1px solid rgba(20,19,18,.08);
    }
    .news-link h3{font-size:16px;font-weight:900;margin:0 0 4px;line-height:1.35}
    .news-link p{margin:0;color:var(--muted);font-size:14px}
    .side-box{padding:18px;background:#fffaf3;border:1px solid var(--line);border-radius:8px;position:sticky;top:24px}
    .topic-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
    .review-wall{display:grid;grid-template-columns:320px 1fr;gap:20px}
    .score-card{padding:24px;background:var(--ink);color:#fff;border-radius:8px}
    .score-card b{font-size:58px;line-height:1;display:block}
    .quote-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
    .quote{padding:18px;background:#fffaf3;border:1px solid var(--line);border-radius:8px}
    .quote p{margin:0;color:var(--carbon)}
    .quote span{display:block;margin-top:12px;color:var(--muted);font-size:13px}
    .privacy-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
    .privacy-item{padding:20px;border:1px solid var(--line);border-radius:8px;background:#fffaf3}
    .privacy-icon{
      width:42px;height:42px;border-radius:8px;background:rgba(143,29,44,.1);color:var(--wine);
      display:grid;place-items:center;margin-bottom:12px;
    }
    .faq-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px}
    .faq-list{display:grid;gap:10px}
    .faq-item{border:1px solid var(--line);border-radius:8px;background:#fffaf3;overflow:hidden}
    .faq-q{
      width:100%;
      min-height:58px;
      padding:16px 18px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:center;
      background:transparent;
      border:0;
      color:var(--ink);
      font-weight:900;
      text-align:left;
    }
    .faq-a{display:none;padding:0 18px 18px;color:var(--muted)}
    .faq-item.open .faq-a{display:block}
    .faq-item.open .faq-q{color:var(--wine)}
    .cta{
      padding:34px;
      border-radius:8px;
      background:
        linear-gradient(135deg,rgba(143,29,44,.94),rgba(33,31,29,.98)),
        var(--wine);
      color:#fff;
      display:grid;
      grid-template-columns:1fr auto;
      gap:20px;
      align-items:center;
      box-shadow:var(--shadow-hover);
    }
    .site-footer{
      margin-top:48px;
      background:var(--ink);
      color:#f7f3ed;
      padding:38px 0;
    }
    .footer-grid{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:start}
    .footer-brand{font-weight:950;font-size:20px;margin-bottom:8px}
    .footer-links{display:flex;gap:14px;flex-wrap:wrap;color:rgba(255,255,255,.68)}
    .footer-links a:hover{color:#fff}
    .copyright{color:rgba(255,255,255,.52);font-size:13px;margin-top:18px}
    .sr-only{
      position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
      clip:rect(0,0,0,0);white-space:nowrap;border:0;
    }
    @media (max-width:1024px){
      :root{--nav:0px}
      .rail{display:none}
      .mobile-top{display:flex}
      .page{padding-left:0}
      .wrap{width:min(100% - 32px,960px)}
      .hero{min-height:auto}
      .hero-stage,.channel-grid,.task-board,.form-zone,.content-layout,.review-wall,.faq-grid{
        grid-template-columns:1fr;
      }
      .hero h1{font-size:44px}
      .hero-stage{padding:54px 0 94px}
      .side-box{position:static}
      .metric-bar{grid-template-columns:repeat(2,minmax(0,1fr))}
    }
    @media (max-width:768px){
      .section{padding:52px 0}
      .hero h1{font-size:34px}
      .hero p{font-size:16px}
      .hero-points,.privacy-grid,.quote-grid{grid-template-columns:1fr}
      .filter-grid{grid-template-columns:1fr}
      .news-link{grid-template-columns:70px 1fr}
      .news-link .tag{grid-column:2}
      .cta{grid-template-columns:1fr;padding:24px}
      .footer-grid{grid-template-columns:1fr}
    }
    @media (max-width:520px){
      .wrap{width:min(100% - 24px,480px)}
      .hero-actions{display:grid}
      .btn{width:100%}
      .metric-bar{grid-template-columns:1fr;padding:20px}
      .form-zone{padding:18px}
      .news-link{grid-template-columns:1fr}
      .news-thumb{height:86px}
      .mobile-brand{font-size:14px;max-width:190px}
    }

/* roulang page: category1 */
:root {
      --bg: #f7f3ee;
      --paper: #fffaf3;
      --ink: #181513;
      --muted: #706862;
      --soft: #e6ddd3;
      --line: rgba(24, 21, 19, .12);
      --dark: #171311;
      --dark-2: #211b18;
      --red: #8f1d24;
      --red-2: #6f141a;
      --wine: #401216;
      --gold: #b5915b;
      --white: #ffffff;
      --radius: 8px;
      --shadow: 0 18px 50px rgba(32, 22, 18, .12);
      --shadow-soft: 0 10px 24px rgba(32, 22, 18, .08);
      --rail: 88px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
      color: var(--ink);
      background:
        radial-gradient(circle at 20% 0%, rgba(181, 145, 91, .12), transparent 26rem),
        linear-gradient(180deg, #fbf7f1 0%, var(--bg) 46%, #f2ece4 100%);
      line-height: 1.65;
      letter-spacing: 0;
      min-height: 100vh;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    img,
    svg {
      display: block;
    }

    button,
    input,
    select {
      font: inherit;
    }

    button {
      cursor: pointer;
    }

    button:focus-visible,
    a:focus-visible,
    input:focus-visible,
    select:focus-visible {
      outline: 3px solid rgba(143, 29, 36, .32);
      outline-offset: 3px;
    }

    .wrap {
      width: min(1180px, calc(100vw - 48px));
      margin-inline: auto;
    }

    .rail {
      position: fixed;
      inset: 0 auto 0 0;
      width: var(--rail);
      background: rgba(23, 19, 17, .96);
      color: var(--white);
      border-right: 1px solid rgba(255, 255, 255, .08);
      z-index: 50;
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 22px 12px;
      backdrop-filter: blur(18px);
    }

    .brand-mark {
      width: 52px;
      height: 52px;
      border-radius: var(--radius);
      background: linear-gradient(135deg, var(--red), var(--wine));
      display: grid;
      place-items: center;
      color: #fff3e4;
      font-weight: 900;
      line-height: 1.05;
      text-align: center;
      box-shadow: 0 16px 30px rgba(143, 29, 36, .28);
      margin-bottom: 28px;
    }

    .rail-nav {
      display: grid;
      gap: 12px;
      width: 100%;
    }

    .nav-pill {
      min-height: 66px;
      border-radius: var(--radius);
      color: rgba(255, 255, 255, .58);
      display: grid;
      place-items: center;
      gap: 6px;
      font-size: 13px;
      line-height: 1.1;
      transition: transform .2s ease, color .2s ease, background .2s ease, border-color .2s ease;
      border: 1px solid transparent;
    }

    .nav-pill svg {
      width: 21px;
      height: 21px;
    }

    .nav-pill:hover {
      color: #fff;
      background: rgba(255, 255, 255, .08);
      transform: translateY(-1px);
    }

    .nav-pill.active {
      color: #fff;
      background: rgba(143, 29, 36, .72);
      border-color: rgba(255, 255, 255, .16);
    }

    .rail-search {
      margin-top: auto;
      width: 48px;
      height: 48px;
      display: grid;
      place-items: center;
      border-radius: var(--radius);
      color: rgba(255,255,255,.68);
      border: 1px solid rgba(255,255,255,.1);
      transition: .2s ease;
    }

    .rail-search:hover {
      color: #fff;
      background: rgba(255,255,255,.08);
    }

    .mobile-topbar {
      display: none;
      position: sticky;
      top: 0;
      z-index: 60;
      background: rgba(23, 19, 17, .96);
      color: #fff;
      border-bottom: 1px solid rgba(255,255,255,.1);
      backdrop-filter: blur(16px);
    }

    .mobile-topbar-inner {
      min-height: 68px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      width: min(1180px, calc(100vw - 32px));
      margin: 0 auto;
    }

    .mobile-brand {
      font-weight: 900;
      letter-spacing: 0;
      max-width: 58vw;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .mobile-actions {
      display: flex;
      gap: 8px;
      align-items: center;
    }

    .icon-button {
      width: 42px;
      height: 42px;
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.14);
      display: grid;
      place-items: center;
      background: rgba(255,255,255,.06);
      color: #fff;
      transition: .2s ease;
    }

    .icon-button:hover {
      background: rgba(255,255,255,.12);
    }

    .mobile-menu {
      display: none;
      border-top: 1px solid rgba(255,255,255,.08);
      padding: 12px 16px 16px;
      gap: 10px;
      grid-template-columns: 1fr 1fr;
    }

    .mobile-menu.open {
      display: grid;
    }

    .mobile-menu a {
      border-radius: var(--radius);
      padding: 12px 14px;
      background: rgba(255,255,255,.07);
      color: rgba(255,255,255,.82);
    }

    .mobile-menu a.active {
      background: rgba(143, 29, 36, .78);
      color: #fff;
    }

    .page-shell {
      padding-left: var(--rail);
    }

    .hero {
      position: relative;
      background: var(--dark);
      color: #fff;
      overflow: hidden;
      min-height: 360px;
      border-bottom: 1px solid rgba(255,255,255,.08);
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(90deg, rgba(23,19,17,.98) 0%, rgba(23,19,17,.88) 48%, rgba(23,19,17,.62) 100%),
        url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEAAAABACAQAAAAAYLlVAAAAWklEQVR42u3OMQ0AMAgAsMN/6cYN0LAJ5TASL9nZewKJQCAQCAQCgUAgEAgEAoFAIBAIBAKBQCAQCAQCgUAgEAgEAoFAIBAIBAKBQCAQCAQCgUAg8BvXAA7v+xd3okjVAAAAAElFTkSuQmCC");
      opacity: .95;
    }

    .hero::after {
      content: "";
      position: absolute;
      right: 8%;
      top: 16%;
      width: 340px;
      height: 220px;
      border: 1px solid rgba(255,255,255,.16);
      background:
        linear-gradient(135deg, rgba(143,29,36,.45), transparent 45%),
        repeating-linear-gradient(90deg, rgba(255,255,255,.07) 0 1px, transparent 1px 42px);
      transform: rotate(-2deg);
      opacity: .72;
    }

    .hero-inner {
      position: relative;
      z-index: 1;
      padding: 46px 0 44px;
      display: grid;
      grid-template-columns: 1.08fr .92fr;
      gap: 28px;
      align-items: end;
    }

    .crumbs {
      display: flex;
      align-items: center;
      gap: 8px;
      color: rgba(255,255,255,.62);
      font-size: 14px;
      margin-bottom: 18px;
    }

    .crumbs span:last-child {
      color: #fff;
    }

    h1 {
      font-size: 42px;
      line-height: 1.15;
      margin: 0;
      font-weight: 950;
      letter-spacing: 0;
      max-width: 780px;
    }

    .hero-lead {
      color: rgba(255,255,255,.72);
      font-size: 17px;
      margin: 18px 0 0;
      max-width: 720px;
    }

    .group-panel {
      background: rgba(255,255,255,.08);
      border: 1px solid rgba(255,255,255,.14);
      border-radius: var(--radius);
      padding: 18px;
      box-shadow: 0 22px 60px rgba(0,0,0,.24);
      backdrop-filter: blur(14px);
    }

    .group-top {
      display: flex;
      justify-content: space-between;
      gap: 14px;
      align-items: center;
      margin-bottom: 14px;
    }

    .group-num {
      font-size: 30px;
      font-weight: 950;
      color: #fff3e4;
      line-height: 1;
    }

    .group-label {
      color: rgba(255,255,255,.62);
      font-size: 13px;
    }

    .progress {
      height: 8px;
      border-radius: 99px;
      background: rgba(255,255,255,.12);
      overflow: hidden;
      margin: 14px 0 18px;
    }

    .progress span {
      display: block;
      width: 76%;
      height: 100%;
      background: linear-gradient(90deg, var(--gold), #fff1c7);
      border-radius: inherit;
    }

    .btn-row {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
    }

    .btn {
      min-height: 44px;
      border-radius: var(--radius);
      padding: 11px 16px;
      border: 1px solid var(--line);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      font-weight: 800;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
      white-space: nowrap;
    }

    .btn:hover {
      transform: translateY(-1px);
      box-shadow: var(--shadow-soft);
    }

    .btn-primary {
      background: var(--red);
      color: #fff;
      border-color: rgba(143, 29, 36, .18);
    }

    .btn-primary:hover {
      background: var(--red-2);
    }

    .btn-ghost {
      background: rgba(255,255,255,.08);
      color: #fff;
      border-color: rgba(255,255,255,.16);
    }

    .btn-light {
      background: var(--paper);
      color: var(--ink);
      border-color: var(--line);
    }

    main {
      padding: 34px 0 0;
    }

    .section {
      padding: 28px 0;
    }

    .section-kicker {
      color: var(--red);
      font-size: 13px;
      font-weight: 900;
      letter-spacing: .08em;
      margin-bottom: 8px;
    }

    .section-title {
      margin: 0;
      font-size: 28px;
      line-height: 1.25;
      font-weight: 950;
    }

    .section-copy {
      margin: 10px 0 0;
      color: var(--muted);
      max-width: 760px;
    }

    .filter-board {
      background: rgba(255,250,243,.82);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 18px;
      box-shadow: var(--shadow-soft);
    }

    .filter-head {
      display: grid;
      grid-template-columns: 1fr auto auto;
      gap: 12px;
      align-items: center;
      margin-bottom: 16px;
    }

    .search-box {
      position: relative;
    }

    .search-box svg {
      position: absolute;
      left: 14px;
      top: 50%;
      transform: translateY(-50%);
      width: 18px;
      height: 18px;
      color: var(--muted);
    }

    .search-box input {
      width: 100%;
      min-height: 46px;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      padding: 0 14px 0 42px;
      background: #fff;
      color: var(--ink);
      transition: .2s ease;
    }

    .search-box input:focus {
      border-color: rgba(143,29,36,.45);
      box-shadow: 0 0 0 4px rgba(143,29,36,.08);
    }

    .select-like {
      min-height: 46px;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      background: #fff;
      color: var(--ink);
      padding: 0 14px;
      font-weight: 700;
    }

    .tag-row {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
    }

    .tag,
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      border-radius: 999px;
      border: 1px solid var(--line);
      min-height: 32px;
      padding: 6px 12px;
      background: rgba(255,255,255,.76);
      color: var(--muted);
      font-size: 13px;
      font-weight: 800;
      transition: .2s ease;
    }

    .tag:hover,
    .tag.active {
      background: var(--dark);
      color: #fff;
      border-color: var(--dark);
      transform: translateY(-1px);
    }

    .badge.red {
      background: rgba(143,29,36,.1);
      color: var(--red);
      border-color: rgba(143,29,36,.18);
    }

    .content-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 310px;
      gap: 22px;
      align-items: start;
    }

    .feed-list {
      display: grid;
      gap: 14px;
    }

    .feed-card {
      background: rgba(255,250,243,.9);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      overflow: hidden;
      box-shadow: 0 8px 20px rgba(32,22,18,.05);
      display: grid;
      grid-template-columns: 190px 1fr;
      min-height: 156px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }

    .feed-card:hover {
      transform: translateY(-2px);
      border-color: rgba(143,29,36,.28);
      box-shadow: var(--shadow-soft);
    }

    .cover {
      position: relative;
      min-height: 156px;
      overflow: hidden;
      background:
        linear-gradient(135deg, rgba(143,29,36,.88), rgba(24,21,19,.92)),
        repeating-linear-gradient(45deg, rgba(255,255,255,.14) 0 1px, transparent 1px 12px);
    }

    .cover::before {
      content: "";
      position: absolute;
      inset: 18px;
      border: 1px solid rgba(255,255,255,.22);
      border-radius: 6px;
    }

    .cover::after {
      content: attr(data-cover);
      position: absolute;
      left: 18px;
      bottom: 16px;
      right: 18px;
      color: rgba(255,255,255,.9);
      font-size: 13px;
      font-weight: 900;
    }

    .feed-body {
      padding: 16px 18px;
      display: grid;
      gap: 10px;
      align-content: center;
    }

    .feed-meta {
      display: flex;
      align-items: center;
      gap: 8px;
      flex-wrap: wrap;
      color: var(--muted);
      font-size: 13px;
    }

    .feed-title {
      margin: 0;
      font-size: 20px;
      line-height: 1.35;
      font-weight: 950;
    }

    .feed-desc {
      margin: 0;
      color: var(--muted);
      font-size: 15px;
    }

    .feed-actions {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      flex-wrap: wrap;
    }

    .text-link {
      color: var(--red);
      font-weight: 900;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    .text-link:hover {
      color: var(--red-2);
    }

    .side-panel {
      position: sticky;
      top: 20px;
      display: grid;
      gap: 14px;
    }

    .panel-card {
      background: var(--dark);
      color: #fff;
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.08);
      padding: 18px;
      box-shadow: var(--shadow-soft);
    }

    .panel-card.light {
      background: rgba(255,250,243,.9);
      color: var(--ink);
      border-color: var(--line);
    }

    .panel-title {
      margin: 0 0 12px;
      font-size: 18px;
      font-weight: 950;
    }

    .hot-list {
      display: grid;
      gap: 10px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .hot-list li {
      display: grid;
      grid-template-columns: 28px 1fr;
      gap: 10px;
      align-items: start;
      padding: 10px 0;
      border-bottom: 1px solid rgba(255,255,255,.1);
    }

    .light .hot-list li {
      border-bottom-color: var(--line);
    }

    .hot-list li:last-child {
      border-bottom: 0;
    }

    .rank {
      width: 28px;
      height: 28px;
      border-radius: 999px;
      background: rgba(181,145,91,.18);
      color: #f5dca8;
      display: grid;
      place-items: center;
      font-weight: 950;
      font-size: 13px;
    }

    .light .rank {
      color: var(--red);
      background: rgba(143,29,36,.1);
    }

    .hot-list strong {
      display: block;
      line-height: 1.35;
    }

    .hot-list span {
      display: block;
      color: rgba(255,255,255,.58);
      font-size: 13px;
      margin-top: 2px;
    }

    .light .hot-list span {
      color: var(--muted);
    }

    .stats-strip {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
    }

    .stat-card {
      background: rgba(255,250,243,.88);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 18px;
      min-height: 112px;
    }

    .stat-card strong {
      display: block;
      font-size: 26px;
      line-height: 1.1;
      font-weight: 950;
      color: var(--red);
    }

    .stat-card span {
      display: block;
      color: var(--muted);
      margin-top: 6px;
      font-size: 14px;
    }

    .process-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 18px;
      align-items: stretch;
    }

    .process-card {
      background: var(--paper);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 22px;
      box-shadow: var(--shadow-soft);
    }

    .step-list {
      display: grid;
      gap: 12px;
      margin: 16px 0 0;
      padding: 0;
      list-style: none;
    }

    .step-list li {
      display: grid;
      grid-template-columns: 36px 1fr;
      gap: 12px;
      align-items: start;
      padding: 14px;
      border-radius: var(--radius);
      background: rgba(255,255,255,.72);
      border: 1px solid var(--line);
    }

    .step-no {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: var(--red);
      color: #fff;
      display: grid;
      place-items: center;
      font-weight: 950;
    }

    .notice-card {
      background: var(--wine);
      color: #fff;
      border-radius: var(--radius);
      padding: 22px;
      position: relative;
      overflow: hidden;
      min-height: 100%;
    }

    .notice-card p {
      color: rgba(255,255,255,.72);
    }

    .faq-list {
      display: grid;
      gap: 12px;
      max-width: 900px;
    }

    .faq-item {
      background: rgba(255,250,243,.9);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      overflow: hidden;
    }

    .faq-button {
      width: 100%;
      padding: 18px 20px;
      background: transparent;
      border: 0;
      color: var(--ink);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      text-align: left;
      font-weight: 950;
    }

    .faq-button span {
      flex: 1;
    }

    .faq-button svg {
      width: 18px;
      height: 18px;
      transition: transform .2s ease;
    }

    .faq-item.open .faq-button svg {
      transform: rotate(45deg);
    }

    .faq-panel {
      display: none;
      padding: 0 20px 18px;
      color: var(--muted);
    }

    .faq-item.open .faq-panel {
      display: block;
    }

    .pagination {
      display: flex;
      justify-content: center;
      gap: 8px;
      flex-wrap: wrap;
      margin-top: 22px;
    }

    .page-btn {
      min-width: 42px;
      height: 42px;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      background: #fff;
      color: var(--ink);
      display: grid;
      place-items: center;
      font-weight: 900;
      transition: .2s ease;
    }

    .page-btn:hover,
    .page-btn.active {
      background: var(--dark);
      color: #fff;
      border-color: var(--dark);
    }

    .cta-band {
      margin-top: 28px;
      background: var(--dark);
      color: #fff;
      border-radius: var(--radius);
      overflow: hidden;
      position: relative;
      border: 1px solid rgba(255,255,255,.08);
    }

    .cta-band::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(120deg, rgba(143,29,36,.58), transparent 48%),
        repeating-linear-gradient(90deg, rgba(255,255,255,.06) 0 1px, transparent 1px 34px);
      opacity: .75;
    }

    .cta-inner {
      position: relative;
      padding: 30px;
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 22px;
      align-items: center;
    }

    .cta-inner h2 {
      margin: 0;
      font-size: 26px;
      line-height: 1.25;
      font-weight: 950;
    }

    .cta-inner p {
      color: rgba(255,255,255,.68);
      margin: 8px 0 0;
    }

    .site-footer {
      margin-top: 50px;
      background: var(--dark);
      color: #fff;
      padding: 34px 0;
      border-top: 1px solid rgba(255,255,255,.08);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 24px;
      align-items: start;
    }

    .footer-brand {
      font-size: 22px;
      font-weight: 950;
      margin-bottom: 8px;
    }

    .copyright {
      color: rgba(255,255,255,.42);
      margin-top: 14px;
      font-size: 13px;
    }

    .footer-links {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      justify-content: flex-end;
    }

    .footer-links a {
      color: rgba(255,255,255,.66);
      border: 1px solid rgba(255,255,255,.1);
      border-radius: var(--radius);
      padding: 9px 12px;
      transition: .2s ease;
    }

    .footer-links a:hover {
      color: #fff;
      background: rgba(255,255,255,.08);
    }

    @media (max-width: 1024px) {
      :root {
        --rail: 0px;
      }

      .rail {
        display: none;
      }

      .mobile-topbar {
        display: block;
      }

      .page-shell {
        padding-left: 0;
      }

      .hero-inner {
        grid-template-columns: 1fr;
        padding-top: 36px;
      }

      .hero::after {
        right: -90px;
        top: 20px;
      }

      .content-layout,
      .process-grid {
        grid-template-columns: 1fr;
      }

      .side-panel {
        position: static;
        grid-template-columns: 1fr 1fr;
      }

      .stats-strip {
        grid-template-columns: repeat(2, 1fr);
      }

      .filter-head {
        grid-template-columns: 1fr 160px;
      }

      .filter-head .btn {
        grid-column: 1 / -1;
      }
    }

    @media (max-width: 768px) {
      .wrap {
        width: min(100% - 32px, 1180px);
      }

      h1 {
        font-size: 32px;
      }

      .hero-lead {
        font-size: 16px;
      }

      .feed-card {
        grid-template-columns: 1fr;
      }

      .cover {
        min-height: 150px;
      }

      .side-panel,
      .stats-strip {
        grid-template-columns: 1fr;
      }

      .filter-head {
        grid-template-columns: 1fr;
      }

      .select-like {
        width: 100%;
      }

      .cta-inner {
        grid-template-columns: 1fr;
        padding: 24px;
      }

      .footer-grid {
        grid-template-columns: 1fr;
      }

      .footer-links {
        justify-content: flex-start;
      }
    }

    @media (max-width: 520px) {
      .mobile-menu {
        grid-template-columns: 1fr;
      }

      h1 {
        font-size: 28px;
      }

      .section-title {
        font-size: 24px;
      }

      .btn-row,
      .feed-actions {
        align-items: stretch;
      }

      .btn,
      .btn-row .btn {
        width: 100%;
      }

      .group-top {
        align-items: flex-start;
        flex-direction: column;
      }

      .tag-row {
        gap: 8px;
      }

      .tag,
      .badge {
        max-width: 100%;
      }
    }