/* roulang page: index */
:root{
      --bg:#f7f3ed;
      --bg-soft:#efe7dc;
      --surface:#fffdf8;
      --surface-2:#f9f6f0;
      --ink:#241f1b;
      --muted:#746b62;
      --line:#ddd2c4;
      --accent:#a85f2b;
      --accent-dark:#7f3f1e;
      --accent-soft:#f2dfcf;
      --deep:#171310;
      --gold:#c8924f;
      --radius:18px;
      --radius-sm:12px;
      --shadow:0 18px 45px rgba(42,33,28,.08);
      --shadow-sm:0 10px 26px rgba(42,33,28,.06);
      --container:1260px;
      --ease:all .22s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:radial-gradient(circle at 8% 0%,#fff7eb 0,#f7f3ed 32%,#f3ede4 100%);line-height:1.75;letter-spacing:.01em;overflow-x:hidden}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{max-width:100%;height:auto;display:block}
    button,input{font:inherit}
    .site-container{width:min(100% - 32px,var(--container));margin:0 auto}
    .section{padding:86px 0}
    .section-tight{padding:56px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:32px}
    .section-kicker{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(255,253,248,.72);color:var(--accent-dark);font-size:13px;font-weight:700;margin-bottom:12px}
    .section-title{font-size:clamp(28px,4vw,48px);line-height:1.12;font-weight:900;letter-spacing:-.04em;margin:0}
    .section-desc{max-width:640px;color:var(--muted);font-size:16px;margin:12px 0 0}
    .btn-brand,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 22px;font-weight:800;border:1px solid transparent;transition:var(--ease);min-height:48px}
    .btn-brand{background:var(--accent);color:#fff;box-shadow:0 10px 20px rgba(168,95,43,.22)}
    .btn-brand:hover,.btn-brand:focus{background:var(--accent-dark);color:#fff;transform:translateY(-2px);box-shadow:0 14px 30px rgba(127,63,30,.26)}
    .btn-ghost{background:rgba(255,253,248,.72);border-color:var(--line);color:var(--ink)}
    .btn-ghost:hover,.btn-ghost:focus{border-color:var(--accent);color:var(--accent-dark);transform:translateY(-2px);background:#fffaf2}
    .focus-ring:focus,.nav-link:focus,.accordion-button:focus,.form-control:focus{outline:3px solid rgba(168,95,43,.22);outline-offset:3px;box-shadow:none}
    .site-header{position:sticky;top:0;z-index:1000;background:rgba(247,243,237,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(221,210,196,.85)}
    .navbar{padding:14px 0}
    .brand-mark{display:flex;align-items:center;gap:12px;font-weight:950;letter-spacing:-.04em;color:var(--ink)}
    .brand-icon{width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,var(--deep),#4b2b1c 55%,var(--accent));display:grid;place-items:center;color:#fff;font-size:15px;box-shadow:var(--shadow-sm)}
    .brand-text{font-size:18px;white-space:nowrap}
    .navbar-nav{gap:6px;align-items:center}
    .nav-link{position:relative;border-radius:999px;color:#4a4139!important;font-size:15px;font-weight:750;padding:9px 14px!important}
    .nav-link:hover{background:var(--accent-soft);color:var(--accent-dark)!important}
    .nav-link.active{background:#241f1b;color:#fff!important}
    .nav-cta{padding:9px 15px!important;background:var(--accent);color:#fff!important;border-radius:999px;margin-left:6px}
    .nav-cta:hover{background:var(--accent-dark);color:#fff!important}
    .navbar-toggler{border:1px solid var(--line);border-radius:12px;padding:9px 11px;background:#fffaf2}
    .offcanvas{background:var(--surface);color:var(--ink)}
    .countdown-strip{background:var(--deep);color:#fdf6ea;border-bottom:1px solid rgba(255,255,255,.08)}
    .countdown-inner{min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:18px;font-weight:750}
    .countdown-left{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
    .live-dot{width:9px;height:9px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 6px rgba(200,146,79,.16)}
    .timer{display:flex;align-items:center;gap:6px;color:#fff}
    .time-box{min-width:36px;text-align:center;padding:4px 7px;border-radius:9px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.12);font-variant-numeric:tabular-nums}
    .strip-tag{padding:5px 11px;border-radius:999px;background:rgba(200,146,79,.16);color:#f2c88d;border:1px solid rgba(200,146,79,.28);font-size:13px}
    .hero{padding:48px 0 72px}
    .creator-cover{position:relative;overflow:hidden;border-radius:28px;background:linear-gradient(135deg,#221913 0%,#4f2c1a 44%,#efe2d0 100%);min-height:520px;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.35)}
    .creator-cover:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 18%,rgba(255,255,255,.34),transparent 32%),linear-gradient(90deg,rgba(0,0,0,.42),rgba(0,0,0,.08) 58%,rgba(255,255,255,.22));pointer-events:none}
    .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:end;min-height:520px;padding:46px}
    .creator-profile{display:flex;gap:18px;align-items:center;margin-bottom:26px;color:#fff}
    .avatar{width:74px;height:74px;border-radius:22px;background:#fff3e0;color:var(--accent-dark);display:grid;place-items:center;font-size:26px;font-weight:950;border:1px solid rgba(255,255,255,.55);box-shadow:0 18px 30px rgba(0,0,0,.18)}
    .creator-name{font-weight:900;font-size:20px;margin:0}
    .creator-note{margin:2px 0 0;color:rgba(255,255,255,.76);font-size:14px}
    h1{font-size:clamp(40px,6.4vw,84px);line-height:.98;letter-spacing:-.07em;font-weight:950;color:#fff;margin:0 0 22px;max-width:780px}
    .hero-copy{color:rgba(255,255,255,.83);font-size:18px;max-width:680px;margin:0 0 28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}
    .hero .btn-ghost{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.24);color:#fff}
    .hero .btn-ghost:hover{background:rgba(255,255,255,.2);border-color:#fff;color:#fff}
    .hero-badges{display:flex;gap:10px;flex-wrap:wrap}
    .data-badge{display:flex;flex-direction:column;gap:2px;min-width:116px;padding:13px 15px;border-radius:16px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(12px);color:#fff}
    .data-badge strong{font-size:24px;line-height:1;font-weight:950}
    .data-badge span{font-size:12px;color:rgba(255,255,255,.72)}
    .hero-panel{align-self:stretch;display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .shelf-card{position:relative;overflow:hidden;border-radius:20px;padding:20px;background:rgba(255,253,248,.84);border:1px solid rgba(255,255,255,.46);box-shadow:0 14px 28px rgba(0,0,0,.1);min-height:150px;transition:var(--ease)}
    .shelf-card:hover{transform:translateY(-4px);background:#fffaf2}
    .shelf-card.wide{grid-column:span 2;min-height:170px;background:#fff8ec}
    .shelf-label{display:inline-flex;padding:5px 9px;border-radius:999px;background:var(--accent-soft);color:var(--accent-dark);font-size:12px;font-weight:800;margin-bottom:14px}
    .shelf-card h3{font-size:22px;font-weight:950;letter-spacing:-.04em;margin:0 0 8px}
    .shelf-card p{color:var(--muted);font-size:14px;margin:0}
    .play-intro{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .intro-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:start}
    .intro-panel{border-radius:24px;background:var(--deep);color:#fff;padding:34px;position:sticky;top:98px;overflow:hidden}
    .intro-panel:after{content:"";position:absolute;right:-80px;bottom:-80px;width:220px;height:220px;border-radius:50%;background:rgba(168,95,43,.32)}
    .intro-panel h2{font-size:38px;line-height:1.08;font-weight:950;letter-spacing:-.05em;margin:14px 0}
    .intro-panel p{color:rgba(255,255,255,.74);margin:0}
    .step-list{display:grid;gap:14px}
    .step-item{display:grid;grid-template-columns:54px 1fr;gap:16px;padding:20px;border-radius:18px;background:#fffaf2;border:1px solid var(--line);transition:var(--ease)}
    .step-item:hover{transform:translateX(4px);box-shadow:var(--shadow-sm)}
    .step-num{width:54px;height:54px;border-radius:16px;background:var(--accent-soft);color:var(--accent-dark);display:grid;place-items:center;font-weight:950}
    .step-item h3{font-size:19px;font-weight:900;margin:0 0 5px}
    .step-item p{font-size:14px;color:var(--muted);margin:0}
    .reward-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:16px}
    .reward-card{border-radius:22px;background:var(--surface);border:1px solid var(--line);padding:26px;min-height:250px;box-shadow:var(--shadow-sm);transition:var(--ease)}
    .reward-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .reward-card.primary{background:linear-gradient(145deg,#fff8ec,#f0dfcd)}
    .reward-card h3{font-weight:950;letter-spacing:-.04em;margin:16px 0 10px;font-size:25px}
    .reward-card p{color:var(--muted);margin:0;font-size:15px}
    .reward-icon{width:48px;height:48px;border-radius:16px;background:var(--deep);color:#fff;display:grid;place-items:center;font-weight:950}
    .progress-wrap{background:#241f1b;color:#fff;border-radius:28px;padding:34px;border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow)}
    .progress-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;margin-top:24px}
    .progress-tile{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:22px}
    .progress-tile strong{font-size:34px;font-weight:950;color:#f2c88d;display:block;line-height:1.1}
    .progress-tile span{color:rgba(255,255,255,.72);font-size:14px}
    .bar{height:9px;background:rgba(255,255,255,.12);border-radius:999px;overflow:hidden;margin-top:18px}
    .bar i{display:block;height:100%;width:76%;border-radius:999px;background:linear-gradient(90deg,var(--gold),var(--accent))}
    .wall-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;grid-auto-rows:minmax(190px,auto);gap:16px}
    .wall-card{position:relative;overflow:hidden;border-radius:24px;border:1px solid var(--line);background:linear-gradient(145deg,#fffdf8,#eee1d2);padding:24px;display:flex;flex-direction:column;justify-content:space-between;transition:var(--ease);min-height:220px}
    .wall-card:before{content:"";position:absolute;right:-46px;top:-46px;width:160px;height:160px;border-radius:50%;background:rgba(168,95,43,.13)}
    .wall-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cfbba5}
    .wall-card.large{grid-row:span 2;background:linear-gradient(145deg,#2a211c,#7f3f1e);color:#fff}
    .wall-card.large p,.wall-card.large .meta{color:rgba(255,255,255,.74)}
    .tag-row{display:flex;gap:8px;flex-wrap:wrap;position:relative;z-index:1}
    .tag{display:inline-flex;align-items:center;border-radius:999px;padding:5px 10px;background:rgba(168,95,43,.12);color:var(--accent-dark);font-size:12px;font-weight:800;border:1px solid rgba(168,95,43,.12)}
    .wall-card.large .tag{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.16)}
    .wall-card h3{position:relative;z-index:1;font-size:25px;font-weight:950;letter-spacing:-.04em;margin:18px 0 8px}
    .wall-card p{position:relative;z-index:1;color:var(--muted);margin:0;font-size:15px}
    .meta{position:relative;z-index:1;color:var(--muted);font-size:13px;font-weight:750;margin-top:18px}
    .info-section{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .news-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:22px}
    .news-list{display:grid;gap:12px}
    .news-item{display:grid;grid-template-columns:120px 1fr auto;gap:16px;align-items:center;padding:18px;border:1px solid var(--line);border-radius:18px;background:#fffaf2;transition:var(--ease)}
    .news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:#cfbba5}
    .news-date{font-size:13px;color:var(--accent-dark);font-weight:900}
    .news-item h3{font-size:18px;font-weight:900;margin:0 0 4px;letter-spacing:-.02em}
    .news-item p{font-size:14px;color:var(--muted);margin:0}
    .arrow{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-dark);font-weight:950}
    .recommend-box{border-radius:22px;background:var(--deep);color:#fff;padding:26px;min-height:100%;display:flex;flex-direction:column;justify-content:space-between}
    .recommend-box h3{font-size:28px;font-weight:950;letter-spacing:-.04em;margin:14px 0}
    .recommend-box p{color:rgba(255,255,255,.72);margin:0 0 20px}
    .cta-panel{position:relative;overflow:hidden;border-radius:30px;background:linear-gradient(135deg,#fff8ec,#241f1b);padding:42px;border:1px solid var(--line);display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center;box-shadow:var(--shadow)}
    .cta-panel:after{content:"";position:absolute;right:6%;top:14%;width:170px;height:170px;border:1px solid rgba(255,255,255,.25);border-radius:36px;transform:rotate(12deg)}
    .cta-panel h2{font-size:clamp(30px,4.5vw,56px);line-height:1.05;font-weight:950;letter-spacing:-.06em;margin:0 0 14px;max-width:680px}
    .cta-panel p{color:#5f554c;max-width:620px;margin:0}
    .cta-actions{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap;position:relative;z-index:1}
    .faq-wrap{max-width:960px;margin:0 auto}
    .accordion{display:grid;gap:12px}
    .accordion-item{border:1px solid var(--line)!important;border-radius:18px!important;overflow:hidden;background:var(--surface);box-shadow:none}
    .accordion-button{padding:20px 22px;font-weight:900;color:var(--ink);background:var(--surface);border:0;box-shadow:none!important}
    .accordion-button:not(.collapsed){background:#fff4e8;color:var(--accent-dark)}
    .accordion-body{padding:0 22px 22px;color:var(--muted);font-size:15px;background:#fffaf2}
    .site-footer{background:var(--deep);color:#f8efe4;padding:48px 0 28px;margin-top:0}
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:start;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:28px;margin-bottom:22px}
    .footer-brand{font-size:22px;font-weight:950;letter-spacing:-.04em;margin-bottom:10px}
    .footer-text{color:rgba(255,255,255,.68);max-width:620px;margin:0}
    .footer-links{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}
    .footer-links a{padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.07);color:rgba(255,255,255,.78);font-weight:750;font-size:14px}
    .footer-links a:hover{background:rgba(255,255,255,.14);color:#fff}
    .copyright{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:rgba(255,255,255,.56);font-size:13px}
    @media (max-width:1200px){.hero-grid{padding:38px}.wall-grid{grid-template-columns:1fr 1fr}.wall-card.large{grid-column:span 2;grid-row:auto}.reward-grid{grid-template-columns:1fr 1fr}.reward-card.primary{grid-column:span 2}}
    @media (max-width:992px){.section{padding:68px 0}.hero-grid,.intro-layout,.news-layout,.cta-panel{grid-template-columns:1fr}.hero-panel{grid-template-columns:1fr 1fr}.intro-panel{position:relative;top:auto}.cta-actions{justify-content:flex-start}.footer-grid{grid-template-columns:1fr}.footer-links{justify-content:flex-start}.navbar-nav{align-items:stretch}.nav-cta{margin-left:0}.progress-grid{grid-template-columns:1fr}}
    @media (max-width:768px){.site-container{width:min(100% - 24px,var(--container))}.countdown-inner{align-items:flex-start;flex-direction:column;padding:13px 0}.hero{padding:30px 0 52px}.creator-cover{border-radius:22px;min-height:auto}.hero-grid{min-height:auto;padding:28px}.creator-profile{align-items:flex-start}.hero-panel,.reward-grid,.wall-grid{grid-template-columns:1fr}.shelf-card.wide,.reward-card.primary,.wall-card.large{grid-column:auto}.section-head{display:block}.news-item{grid-template-columns:1fr}.arrow{display:none}.cta-panel{padding:28px}.btn-brand,.btn-ghost{width:100%}.hero-actions .btn-brand,.hero-actions .btn-ghost{width:auto;flex:1 1 180px}}
    @media (max-width:576px){.brand-text{font-size:16px;max-width:210px;overflow:hidden;text-overflow:ellipsis}.avatar{width:58px;height:58px;border-radius:18px}.hero-copy{font-size:16px}.data-badge{min-width:calc(50% - 5px)}.progress-wrap{padding:24px;border-radius:22px}.section-title{font-size:30px}.footer-links{display:grid;grid-template-columns:1fr;width:100%}.copyright{display:block}.copyright span{display:block;margin-top:6px}}

/* roulang page: category1 */
:root{
      --bg:#f7f3ed;
      --bg-soft:#fbf8f2;
      --surface:#fffdf8;
      --surface-2:#f0e8dc;
      --ink:#1e1b18;
      --muted:#726a60;
      --weak:#9b9286;
      --line:#e1d7c8;
      --line-dark:#342e28;
      --accent:#b3652f;
      --accent-dark:#8e4621;
      --accent-soft:#f4dfcd;
      --deep:#171411;
      --radius-sm:10px;
      --radius:16px;
      --radius-lg:24px;
      --shadow:0 14px 34px rgba(34,27,19,.08);
      --shadow-hover:0 18px 42px rgba(34,27,19,.14);
      --container:1240px;
      --ease:180ms ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 12% 8%,rgba(179,101,47,.13),transparent 28%),
        linear-gradient(180deg,var(--bg-soft) 0%,var(--bg) 48%,#efe7da 100%);
      line-height:1.75;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    ::selection{background:var(--accent);color:#fff}
    .site-container{width:min(calc(100% - 40px),var(--container));margin-inline:auto}
    .focus-ring:focus,.btn:focus,.nav-link:focus,.filter-chip:focus,.page-link:focus{outline:3px solid rgba(179,101,47,.28)!important;box-shadow:none!important}

    .site-header{
      position:sticky;
      top:0;
      z-index:1000;
      background:rgba(251,248,242,.92);
      backdrop-filter:saturate(160%) blur(14px);
      border-bottom:1px solid rgba(225,215,200,.82);
    }
    .navbar{min-height:76px;padding:0}
    .brand-mark{display:inline-flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.02em}
    .brand-icon{
      width:46px;height:46px;border-radius:14px;
      display:grid;place-items:center;
      background:var(--deep);color:#f7dcc5;
      font-size:13px;font-weight:800;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);
    }
    .brand-text{font-size:19px;color:var(--ink);white-space:nowrap}
    .navbar-nav{align-items:center;gap:8px}
    .nav-link{
      position:relative;
      padding:10px 14px!important;
      color:#4d463e;
      font-size:15px;
      font-weight:700;
      border-radius:999px;
    }
    .nav-link:hover{color:var(--accent-dark);background:rgba(179,101,47,.08)}
    .nav-link.active{color:var(--ink);background:#eee3d6}
    .nav-link.active::after{
      content:"";
      position:absolute;
      left:18px;right:18px;bottom:6px;height:2px;
      background:var(--accent);
      border-radius:10px;
    }
    .nav-cta{
      margin-left:8px;
      background:var(--accent)!important;
      color:#fff!important;
      box-shadow:0 8px 20px rgba(179,101,47,.22);
    }
    .nav-cta:hover{background:var(--accent-dark)!important;transform:translateY(-1px)}
    .navbar-toggler{border:1px solid var(--line);border-radius:12px;padding:9px 11px;background:#fff8ef}
    .navbar-toggler-icon{filter:sepia(1) saturate(.7)}
    .offcanvas{background:var(--bg-soft);border-left:1px solid var(--line)}
    .offcanvas .nav-link{margin-bottom:8px;padding:13px 14px!important}

    .breadcrumb-wrap{padding:24px 0 0}
    .breadcrumb{margin:0;gap:8px;font-size:13px;color:var(--weak)}
    .breadcrumb-item a{color:var(--muted)}
    .breadcrumb-item a:hover{color:var(--accent-dark)}
    .breadcrumb-item+.breadcrumb-item::before{content:"/";color:#b9afa2}

    main{overflow:hidden}
    .category-hero{padding:34px 0 54px}
    .hero-panel{
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:linear-gradient(135deg,#fffdf8 0%,#f4eadc 100%);
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .hero-panel::before{
      content:"";
      position:absolute;
      inset:0 0 auto auto;
      width:42%;height:100%;
      background:radial-gradient(circle at 60% 18%,rgba(179,101,47,.18),transparent 38%);
      pointer-events:none;
    }
    .hero-left{padding:46px 48px;position:relative;z-index:1}
    .hero-kicker{display:inline-flex;align-items:center;gap:8px;margin-bottom:18px;color:var(--accent-dark);font-weight:800;font-size:14px;letter-spacing:.06em}
    .hero-kicker::before{content:"";width:28px;height:2px;background:var(--accent);border-radius:8px}
    h1{
      margin:0;
      font-size:clamp(36px,5vw,68px);
      line-height:1.04;
      letter-spacing:-.06em;
      font-weight:950;
      color:var(--ink);
    }
    .hero-summary{max-width:720px;margin:22px 0 0;color:#5f574e;font-size:18px;line-height:1.85}
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
    .btn-custom{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      border-radius:999px;
      padding:13px 22px;
      min-height:50px;
      font-weight:850;
      border:1px solid transparent;
      transition:transform 220ms ease,background 220ms ease,border-color 220ms ease,box-shadow 220ms ease;
    }
    .btn-primary-custom{background:var(--accent);color:#fff;box-shadow:0 12px 24px rgba(179,101,47,.26)}
    .btn-primary-custom:hover{background:var(--accent-dark);color:#fff;transform:translateY(-2px);box-shadow:0 16px 30px rgba(142,70,33,.28)}
    .btn-outline-custom{background:rgba(255,253,248,.62);border-color:#cdbfac;color:var(--ink)}
    .btn-outline-custom:hover{border-color:var(--accent);color:var(--accent-dark);transform:translateY(-2px);background:#fff7ee}
    .hero-right{padding:34px 34px 34px 0;position:relative;z-index:1}
    .status-board{
      background:#1c1713;
      border-radius:22px;
      padding:18px;
      color:#f7efe4;
      box-shadow:0 22px 50px rgba(28,23,19,.22);
    }
    .board-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.12);padding-bottom:14px;margin-bottom:14px}
    .board-title{font-weight:900;letter-spacing:-.02em}
    .board-badge{font-size:12px;color:#ffe1c7;background:rgba(179,101,47,.2);border:1px solid rgba(244,223,205,.22);border-radius:999px;padding:5px 9px}
    .metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
    .metric-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.11);border-radius:15px;padding:15px}
    .metric-value{font-size:26px;font-weight:950;color:#ffd7b2;line-height:1}
    .metric-label{margin-top:8px;color:#cfc3b7;font-size:13px}
    .board-note{margin-top:14px;padding:13px;border-radius:14px;background:rgba(255,255,255,.06);color:#ded2c5;font-size:13px}

    .section{padding:58px 0}
    .section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px}
    .section-title{font-size:clamp(26px,3.4vw,42px);font-weight:950;letter-spacing:-.05em;line-height:1.15;margin:0}
    .section-desc{max-width:520px;color:var(--muted);margin:0;font-size:16px}
    .divider-line{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);margin:0}

    .filter-layout{display:grid;grid-template-columns:292px minmax(0,1fr);gap:26px;align-items:start}
    .filter-sidebar{position:sticky;top:100px;display:grid;gap:16px}
    .filter-box{
      background:rgba(255,253,248,.78);
      border:1px solid var(--line);
      border-radius:var(--radius);
      padding:18px;
      box-shadow:0 10px 28px rgba(34,27,19,.045);
    }
    .filter-title{font-size:15px;font-weight:900;margin:0 0 13px;color:var(--ink)}
    .filter-list{display:flex;flex-wrap:wrap;gap:8px}
    .filter-chip{
      border:1px solid #d8cbbb;
      background:#fffaf2;
      color:#5e554b;
      border-radius:999px;
      padding:8px 11px;
      font-size:13px;
      font-weight:750;
      cursor:pointer;
      transition:all var(--ease);
    }
    .filter-chip:hover,.filter-chip.active{background:var(--deep);border-color:var(--deep);color:#fff;transform:translateY(-1px)}
    .notice-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}
    .notice-list li{display:flex;gap:9px;color:#675d52;font-size:14px}
    .notice-list li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);margin-top:10px;flex:0 0 auto}
    .mini-progress{height:8px;background:#eadfce;border-radius:999px;overflow:hidden;margin-top:11px}
    .mini-progress span{display:block;height:100%;background:linear-gradient(90deg,var(--accent),#d18b4f);border-radius:inherit}

    .content-toolbar{
      display:flex;justify-content:space-between;align-items:center;gap:16px;
      margin-bottom:18px;
      padding:14px 16px;
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:rgba(255,253,248,.72);
    }
    .toolbar-title{font-weight:900;color:var(--ink)}
    .toolbar-meta{color:var(--muted);font-size:14px}
    .search-form{display:flex;align-items:center;gap:8px;background:#fffaf2;border:1px solid var(--line);border-radius:999px;padding:6px 8px 6px 14px;min-width:260px}
    .search-form input{border:0;outline:0;background:transparent;width:100%;color:var(--ink);font-size:14px}
    .search-form input::placeholder{color:var(--weak)}
    .search-form button{border:0;background:var(--accent);color:#fff;border-radius:999px;padding:8px 12px;font-weight:800;font-size:13px;transition:background var(--ease),transform var(--ease)}
    .search-form button:hover{background:var(--accent-dark);transform:translateY(-1px)}

    .entry-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
    .entry-card{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:18px;
      overflow:hidden;
      box-shadow:0 12px 28px rgba(34,27,19,.055);
      transition:transform 220ms ease,box-shadow 220ms ease,border-color 220ms ease;
    }
    .entry-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:#d3bea6}
    .thumb{
      min-height:146px;
      position:relative;
      background:
        linear-gradient(135deg,rgba(28,23,19,.88),rgba(179,101,47,.72)),
        repeating-linear-gradient(90deg,rgba(255,255,255,.08) 0 1px,transparent 1px 34px);
      display:flex;align-items:flex-end;padding:16px;
      color:#fff;
    }
    .thumb.alt{background:linear-gradient(135deg,#2a241f,#7f4427 64%,#d09a61)}
    .thumb.soft{background:linear-gradient(135deg,#3a3028,#9d6a3e 58%,#f0c691)}
    .thumb::after{content:"";position:absolute;inset:14px;border:1px solid rgba(255,255,255,.16);border-radius:14px;pointer-events:none}
    .thumb-label{position:relative;z-index:1;display:flex;gap:8px;flex-wrap:wrap}
    .badge-custom{display:inline-flex;align-items:center;border-radius:999px;padding:6px 9px;font-size:12px;font-weight:850;background:rgba(255,253,248,.16);border:1px solid rgba(255,255,255,.22);color:#fff}
    .entry-body{padding:18px}
    .entry-title{font-size:19px;line-height:1.35;font-weight:950;letter-spacing:-.02em;margin:0 0 8px}
    .entry-text{margin:0;color:var(--muted);font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
    .entry-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px;padding-top:14px;border-top:1px solid #eee4d7;color:#897e71;font-size:13px}
    .heat{color:var(--accent-dark);font-weight:900}

    .process-strip{display:grid;grid-template-columns:1.1fr repeat(3,1fr);gap:14px}
    .process-card{
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:rgba(255,253,248,.76);
      padding:20px;
      min-height:150px;
      transition:transform var(--ease),box-shadow var(--ease);
    }
    .process-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .process-card.feature{background:var(--deep);color:#fff;border-color:var(--deep)}
    .process-num{font-size:13px;font-weight:900;color:var(--accent);margin-bottom:18px}
    .process-card.feature .process-num{color:#ffd2aa}
    .process-card h3{font-size:18px;font-weight:950;margin:0 0 8px;letter-spacing:-.02em}
    .process-card p{margin:0;color:var(--muted);font-size:14px}
    .process-card.feature p{color:#d5c8ba}

    .cta-block{
      border-radius:28px;
      background:
        linear-gradient(135deg,rgba(23,20,17,.97),rgba(53,38,28,.96)),
        radial-gradient(circle at 80% 0%,rgba(179,101,47,.36),transparent 34%);
      color:#fff;
      padding:42px;
      display:grid;
      grid-template-columns:1.5fr .9fr;
      gap:28px;
      align-items:center;
      box-shadow:0 24px 60px rgba(23,20,17,.22);
    }
    .cta-block h2{font-size:clamp(28px,3.8vw,48px);line-height:1.12;font-weight:950;letter-spacing:-.05em;margin:0 0 14px}
    .cta-block p{color:#dfd3c7;margin:0;max-width:720px}
    .cta-actions{display:grid;gap:12px;justify-items:stretch}
    .cta-actions .btn-custom{width:100%}
    .cta-actions .btn-outline-custom{background:transparent;border-color:rgba(255,255,255,.24);color:#fff}
    .cta-actions .btn-outline-custom:hover{background:rgba(255,255,255,.08);border-color:#ffd2aa;color:#ffd2aa}

    .accordion{display:grid;gap:12px}
    .accordion-item{border:1px solid var(--line)!important;border-radius:16px!important;overflow:hidden;background:rgba(255,253,248,.78);box-shadow:0 8px 22px rgba(34,27,19,.04)}
    .accordion-button{background:transparent!important;color:var(--ink)!important;font-weight:900;padding:18px 20px;box-shadow:none!important}
    .accordion-button:not(.collapsed){background:#fff6ec!important;color:var(--accent-dark)!important}
    .accordion-button::after{filter:sepia(1) saturate(.75)}
    .accordion-body{padding:0 20px 20px;color:var(--muted);font-size:15px}

    .pagination-wrap{display:flex;justify-content:center;margin-top:28px}
    .pagination{gap:8px;margin:0}
    .page-link{border:1px solid var(--line);background:#fffaf2;color:#5d5248;border-radius:999px!important;min-width:42px;height:42px;display:grid;place-items:center;font-weight:850;box-shadow:none}
    .page-link:hover{background:var(--accent-soft);color:var(--accent-dark);border-color:#d1b69e}
    .page-item.active .page-link{background:var(--deep);border-color:var(--deep);color:#fff}
    .page-item.disabled .page-link{background:#f1e9dd;color:#b5aa9d}

    .site-footer{padding:52px 0 28px;background:#171411;color:#f5ede2;margin-top:34px}
    .footer-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:start;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.12)}
    .footer-brand{font-size:22px;font-weight:950;letter-spacing:-.03em;margin-bottom:10px}
    .footer-text{max-width:620px;color:#cfc3b7;margin:0;font-size:14px}
    .footer-links{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}
    .footer-links a{color:#ddd0c2;border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:9px 12px;font-size:14px;font-weight:750}
    .footer-links a:hover{color:#fff;border-color:rgba(255,210,170,.55);background:rgba(255,255,255,.06);transform:translateY(-1px)}
    .copyright{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:22px;color:#a99b8d;font-size:13px}

    @media (max-width:1200px){
      .site-container{width:min(calc(100% - 36px),1100px)}
      .hero-left{padding:40px}
      .filter-layout{grid-template-columns:260px minmax(0,1fr)}
    }
    @media (max-width:992px){
      .navbar{min-height:68px}
      .hero-right{padding:0 34px 34px}
      .hero-panel .row{--bs-gutter-x:0}
      .filter-layout{grid-template-columns:1fr}
      .filter-sidebar{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}
      .process-strip{grid-template-columns:repeat(2,1fr)}
      .cta-block{grid-template-columns:1fr;padding:34px}
      .footer-grid{grid-template-columns:1fr}.footer-links{justify-content:flex-start}
    }
    @media (max-width:768px){
      .site-container{width:min(calc(100% - 28px),var(--container))}
      .brand-text{font-size:17px}.brand-icon{width:42px;height:42px;border-radius:12px}
      .category-hero{padding:24px 0 38px}.hero-left{padding:30px 24px}.hero-summary{font-size:16px}
      .hero-actions .btn-custom{width:100%}
      .section{padding:42px 0}.section-head{display:block}.section-desc{margin-top:10px}
      .filter-sidebar{grid-template-columns:1fr}
      .content-toolbar{display:grid}.search-form{min-width:0;width:100%}
      .entry-grid{grid-template-columns:1fr}
      .process-strip{grid-template-columns:1fr}
      .metric-grid{grid-template-columns:1fr 1fr}
      .cta-block{border-radius:22px;padding:28px 22px}
    }
    @media (max-width:576px){
      h1{font-size:38px;letter-spacing:-.045em}
      .metric-grid{grid-template-columns:1fr}
      .thumb{min-height:128px}
      .entry-meta{align-items:flex-start;flex-direction:column;gap:6px}
      .footer-links{display:grid;grid-template-columns:1fr;width:100%}
      .footer-links a{text-align:center}.copyright{display:grid}
      .pagination{flex-wrap:wrap;justify-content:center}
    }

/* roulang page: category2 */
:root {
      --ink: #191715;
      --ink-2: #302b26;
      --muted: #756f66;
      --soft: #a39b90;
      --paper: #fffaf2;
      --paper-2: #f5efe5;
      --paper-3: #ebe2d6;
      --line: rgba(48, 43, 38, .13);
      --line-strong: rgba(48, 43, 38, .22);
      --accent: #a55327;
      --accent-dark: #793817;
      --accent-soft: #f0d6c3;
      --warn: #6d2418;
      --white: #ffffff;
      --shadow: 0 18px 42px rgba(48, 35, 24, .10);
      --shadow-soft: 0 10px 26px rgba(48, 35, 24, .075);
      --radius-sm: 10px;
      --radius: 14px;
      --radius-lg: 18px;
      --container: 1240px;
      --header-h: 76px;
      --ease: 200ms ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      color: var(--ink);
      background:
        linear-gradient(180deg, rgba(255, 250, 242, .92), rgba(245, 239, 229, .95)),
        radial-gradient(circle at 15% 10%, rgba(165, 83, 39, .08), transparent 26%),
        var(--paper);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
      font-size: 16px;
      line-height: 1.72;
      letter-spacing: 0;
      text-rendering: optimizeLegibility;
      -webkit-font-smoothing: antialiased;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color var(--ease), border-color var(--ease), background var(--ease), transform var(--ease);
    }

    img,
    svg {
      max-width: 100%;
      display: block;
    }

    button,
    input {
      font: inherit;
    }

    ::selection {
      background: var(--accent);
      color: var(--white);
    }

    .site-container {
      width: min(100% - 40px, var(--container));
      margin-inline: auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 250, 242, .92);
      border-bottom: 1px solid var(--line);
      backdrop-filter: blur(18px);
    }

    .navbar {
      min-height: var(--header-h);
      padding: 0;
    }

    .brand-mark {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
      color: var(--ink);
      font-weight: 800;
    }

    .brand-icon {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 54px;
      height: 34px;
      border: 1px solid var(--ink);
      border-radius: 999px;
      background: var(--ink);
      color: var(--paper);
      font-size: 13px;
      line-height: 1;
      white-space: nowrap;
    }

    .brand-text {
      font-size: 18px;
      font-weight: 850;
      color: var(--ink);
      line-height: 1.2;
      white-space: nowrap;
    }

    .navbar-nav {
      align-items: center;
      gap: 8px;
    }

    .nav-link {
      position: relative;
      padding: 11px 14px !important;
      border-radius: 999px;
      color: var(--muted);
      font-size: 15px;
      font-weight: 700;
      line-height: 1;
    }

    .nav-link:hover,
    .nav-link:focus {
      color: var(--ink);
      background: rgba(48, 43, 38, .06);
    }

    .nav-link.active {
      color: var(--ink);
      background: var(--paper-3);
    }

    .nav-link.active::after {
      content: "";
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 6px;
      height: 2px;
      border-radius: 99px;
      background: var(--accent);
    }

    .nav-cta {
      margin-left: 6px;
      background: var(--accent) !important;
      color: var(--white) !important;
      border: 1px solid var(--accent);
      box-shadow: 0 8px 18px rgba(165, 83, 39, .18);
    }

    .nav-cta:hover,
    .nav-cta:focus {
      background: var(--accent-dark) !important;
      border-color: var(--accent-dark);
      transform: translateY(-1px);
    }

    .navbar-toggler {
      width: 44px;
      height: 44px;
      padding: 0;
      border: 1px solid var(--line-strong);
      border-radius: 999px;
      background: var(--white);
      box-shadow: none;
    }

    .navbar-toggler:focus,
    .focus-ring:focus {
      outline: 3px solid rgba(165, 83, 39, .24);
      outline-offset: 3px;
      box-shadow: none;
    }

    .navbar-toggler-icon {
      width: 20px;
      height: 20px;
      background-image: linear-gradient(var(--ink), var(--ink)), linear-gradient(var(--ink), var(--ink));
      background-size: 20px 2px, 20px 2px;
      background-position: center 7px, center 13px;
      background-repeat: no-repeat;
    }

    .offcanvas {
      background: var(--paper);
      color: var(--ink);
      border-left: 1px solid var(--line);
    }

    .offcanvas-header {
      min-height: 76px;
      border-bottom: 1px solid var(--line);
      padding-inline: 22px;
    }

    .offcanvas-body {
      padding: 22px;
    }

    .offcanvas .navbar-nav {
      align-items: stretch;
      gap: 10px;
    }

    .offcanvas .nav-link {
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, .55);
      border-radius: var(--radius);
      padding: 16px !important;
    }

    .page-main {
      overflow: hidden;
    }

    .alert-strip {
      background: var(--ink);
      color: var(--paper);
      border-bottom: 1px solid rgba(255, 255, 255, .08);
    }

    .strip-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      min-height: 52px;
      padding-block: 8px;
      font-size: 14px;
      font-weight: 700;
    }

    .strip-left {
      display: flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
    }

    .strip-badge {
      display: inline-flex;
      align-items: center;
      height: 28px;
      padding: 0 10px;
      border: 1px solid rgba(255, 255, 255, .18);
      border-radius: 999px;
      color: #f8dfc5;
      white-space: nowrap;
    }

    .countdown {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      color: var(--white);
      white-space: nowrap;
    }

    .countdown strong {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 30px;
      height: 28px;
      padding: 0 7px;
      border-radius: 7px;
      background: rgba(255, 250, 242, .12);
      color: #ffd9ba;
      font-variant-numeric: tabular-nums;
    }

    .crumb-wrap {
      padding: 22px 0 0;
    }

    .breadcrumb {
      margin: 0;
      font-size: 13px;
      font-weight: 700;
      color: var(--soft);
    }

    .breadcrumb-item a {
      color: var(--muted);
      border-bottom: 1px solid transparent;
    }

    .breadcrumb-item a:hover {
      color: var(--ink);
      border-bottom-color: var(--accent);
    }

    .breadcrumb-item.active {
      color: var(--ink);
    }

    .breadcrumb-item + .breadcrumb-item::before {
      color: var(--soft);
    }

    .hero {
      padding: 38px 0 64px;
    }

    .hero-bento {
      display: grid;
      grid-template-columns: minmax(0, 1.45fr) minmax(320px, .75fr);
      grid-template-rows: auto auto;
      gap: 18px;
      align-items: stretch;
    }

    .hero-main,
    .mini-panel,
    .hero-cta-bar {
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: rgba(255, 255, 255, .58);
      box-shadow: var(--shadow-soft);
    }

    .hero-main {
      min-height: 470px;
      padding: clamp(28px, 5vw, 62px);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      position: relative;
      overflow: hidden;
    }

    .hero-main::before {
      content: "";
      position: absolute;
      inset: 18px;
      border: 1px solid rgba(48, 43, 38, .08);
      border-radius: 14px;
      pointer-events: none;
    }

    .section-kicker,
    .eyebrow {
      display: inline-flex;
      align-items: center;
      width: fit-content;
      gap: 8px;
      min-height: 30px;
      padding: 0 12px;
      border: 1px solid var(--line-strong);
      border-radius: 999px;
      color: var(--accent-dark);
      background: rgba(240, 214, 195, .48);
      font-size: 13px;
      font-weight: 850;
      line-height: 1;
    }

    .hero-title {
      max-width: 780px;
      margin: 22px 0 18px;
      color: var(--ink);
      font-size: clamp(42px, 6.2vw, 82px);
      line-height: .98;
      font-weight: 900;
      letter-spacing: 0;
    }

    .hero-lead {
      max-width: 760px;
      margin: 0;
      color: var(--muted);
      font-size: clamp(17px, 1.65vw, 21px);
      line-height: 1.8;
      font-weight: 500;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 34px;
    }

    .btn-brand,
    .btn-quiet,
    .btn-outline-brand {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 50px;
      padding: 0 22px;
      border-radius: 999px;
      border: 1px solid transparent;
      font-size: 15px;
      font-weight: 850;
      line-height: 1;
      transition: transform var(--ease), background var(--ease), border-color var(--ease), color var(--ease), box-shadow var(--ease);
    }

    .btn-brand {
      background: var(--accent);
      color: var(--white);
      border-color: var(--accent);
      box-shadow: 0 14px 28px rgba(165, 83, 39, .22);
    }

    .btn-brand:hover,
    .btn-brand:focus {
      background: var(--accent-dark);
      border-color: var(--accent-dark);
      color: var(--white);
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(165, 83, 39, .28);
    }

    .btn-outline-brand {
      background: transparent;
      color: var(--ink);
      border-color: var(--line-strong);
    }

    .btn-outline-brand:hover,
    .btn-outline-brand:focus {
      color: var(--accent-dark);
      border-color: rgba(165, 83, 39, .42);
      background: rgba(240, 214, 195, .25);
      transform: translateY(-2px);
    }

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

    .btn-quiet:hover,
    .btn-quiet:focus {
      background: var(--ink-2);
      color: var(--white);
      transform: translateY(-2px);
    }

    .hero-side {
      display: grid;
      grid-template-rows: 1fr 1fr;
      gap: 18px;
    }

    .mini-panel {
      padding: 24px;
      min-height: 190px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      overflow: hidden;
      position: relative;
    }

    .mini-panel.dark {
      background: var(--ink);
      color: var(--paper);
      border-color: var(--ink);
    }

    .mini-panel.dark .panel-text,
    .mini-panel.dark .panel-label {
      color: rgba(255, 250, 242, .72);
    }

    .mini-panel::after {
      content: "";
      position: absolute;
      right: 20px;
      bottom: 20px;
      width: 82px;
      height: 82px;
      border: 1px solid rgba(165, 83, 39, .24);
      border-radius: 18px;
      transform: rotate(8deg);
      pointer-events: none;
    }

    .panel-label {
      color: var(--muted);
      font-size: 13px;
      font-weight: 800;
    }

    .panel-title {
      margin: 12px 0 8px;
      font-size: 28px;
      line-height: 1.12;
      font-weight: 900;
      letter-spacing: 0;
    }

    .panel-text {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.65;
    }

    .metric-row {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      margin-top: 18px;
    }

    .metric-pill {
      display: inline-flex;
      align-items: center;
      height: 32px;
      padding: 0 10px;
      border-radius: 999px;
      background: rgba(255, 250, 242, .12);
      border: 1px solid rgba(255, 250, 242, .14);
      font-size: 13px;
      font-weight: 800;
    }

    .hero-cta-bar {
      grid-column: 1 / -1;
      display: grid;
      grid-template-columns: 1fr auto;
      align-items: center;
      gap: 18px;
      padding: 18px 22px;
      background: var(--paper-2);
    }

    .cta-bar-title {
      margin: 0;
      font-size: 18px;
      font-weight: 900;
    }

    .cta-bar-text {
      margin: 3px 0 0;
      color: var(--muted);
      font-size: 14px;
    }

    .section {
      padding: 72px 0;
    }

    .section.alt {
      background: rgba(235, 226, 214, .48);
      border-block: 1px solid var(--line);
    }

    .section-head {
      display: grid;
      grid-template-columns: minmax(0, .9fr) minmax(280px, .48fr);
      gap: 24px;
      align-items: end;
      margin-bottom: 30px;
    }

    .section-title {
      margin: 14px 0 0;
      color: var(--ink);
      font-size: clamp(30px, 3.4vw, 48px);
      line-height: 1.12;
      font-weight: 900;
      letter-spacing: 0;
    }

    .section-summary {
      margin: 0;
      color: var(--muted);
      font-size: 16px;
      line-height: 1.8;
    }

    .tag-rail {
      display: flex;
      gap: 12px;
      overflow-x: auto;
      padding: 3px 0 14px;
      scrollbar-width: thin;
      scrollbar-color: var(--accent-soft) transparent;
    }

    .tag-chip {
      flex: 0 0 auto;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-height: 44px;
      padding: 0 16px;
      border: 1px solid var(--line);
      border-radius: 999px;
      background: rgba(255, 255, 255, .66);
      color: var(--ink-2);
      font-size: 14px;
      font-weight: 850;
      box-shadow: 0 8px 18px rgba(48, 35, 24, .045);
    }

    .tag-chip:hover {
      border-color: rgba(165, 83, 39, .36);
      color: var(--accent-dark);
      transform: translateY(-2px);
    }

    .tag-dot {
      width: 7px;
      height: 7px;
      border-radius: 99px;
      background: var(--accent);
    }

    .wall-grid {
      display: grid;
      grid-template-columns: 1.12fr .88fr .88fr;
      grid-auto-rows: minmax(212px, auto);
      gap: 18px;
    }

    .topic-card {
      position: relative;
      min-height: 212px;
      padding: 22px;
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: rgba(255, 255, 255, .72);
      box-shadow: var(--shadow-soft);
      overflow: hidden;
      transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease), background var(--ease);
    }

    .topic-card:hover {
      transform: translateY(-4px);
      border-color: rgba(165, 83, 39, .28);
      background: rgba(255, 255, 255, .92);
      box-shadow: var(--shadow);
    }

    .topic-card.large {
      grid-row: span 2;
      min-height: 442px;
      background:
        linear-gradient(145deg, rgba(25, 23, 21, .94), rgba(48, 43, 38, .9)),
        var(--ink);
      color: var(--paper);
    }

    .topic-card.large .topic-desc,
    .topic-card.large .topic-meta {
      color: rgba(255, 250, 242, .74);
    }

    .topic-visual {
      position: absolute;
      inset: auto 18px 18px auto;
      width: 132px;
      height: 132px;
      border-radius: 24px;
      opacity: .85;
      background:
        linear-gradient(135deg, rgba(165, 83, 39, .76), rgba(240, 214, 195, .35)),
        repeating-linear-gradient(90deg, transparent 0 10px, rgba(255, 255, 255, .18) 10px 11px);
      transform: rotate(4deg);
    }

    .topic-card.large .topic-visual {
      width: 210px;
      height: 210px;
      border-radius: 28px;
      opacity: .42;
    }

    .topic-badges {
      position: relative;
      z-index: 1;
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 18px;
    }

    .badge-soft {
      display: inline-flex;
      align-items: center;
      min-height: 28px;
      padding: 0 10px;
      border: 1px solid var(--line);
      border-radius: 999px;
      background: rgba(255, 250, 242, .72);
      color: var(--accent-dark);
      font-size: 12px;
      font-weight: 850;
      line-height: 1;
    }

    .topic-card.large .badge-soft {
      border-color: rgba(255, 250, 242, .14);
      background: rgba(255, 250, 242, .12);
      color: #ffd9ba;
    }

    .topic-title {
      position: relative;
      z-index: 1;
      max-width: 500px;
      margin: 0 0 10px;
      font-size: 24px;
      line-height: 1.18;
      font-weight: 900;
      letter-spacing: 0;
    }

    .topic-card.large .topic-title {
      font-size: clamp(30px, 3vw, 44px);
      line-height: 1.06;
    }

    .topic-desc {
      position: relative;
      z-index: 1;
      max-width: 470px;
      margin: 0;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.72;
    }

    .topic-meta {
      position: relative;
      z-index: 1;
      display: flex;
      align-items: center;
      gap: 10px;
      margin-top: 22px;
      color: var(--muted);
      font-size: 13px;
      font-weight: 800;
    }

    .topic-meta::before {
      content: "";
      width: 28px;
      height: 1px;
      background: currentColor;
      opacity: .55;
    }

    .feature-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
    }

    .feature-card {
      padding: 22px;
      min-height: 190px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .68);
      transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
    }

    .feature-card:hover {
      transform: translateY(-3px);
      border-color: rgba(165, 83, 39, .3);
      box-shadow: var(--shadow-soft);
    }

    .feature-index {
      width: 38px;
      height: 38px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 999px;
      background: var(--ink);
      color: var(--paper);
      font-size: 13px;
      font-weight: 900;
      margin-bottom: 18px;
    }

    .feature-card h3 {
      margin: 0 0 10px;
      font-size: 20px;
      line-height: 1.25;
      font-weight: 900;
    }

    .feature-card p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.72;
    }

    .process-wrap {
      display: grid;
      grid-template-columns: .78fr 1.22fr;
      gap: 26px;
      align-items: stretch;
    }

    .process-aside {
      padding: 28px;
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: var(--ink);
      color: var(--paper);
      box-shadow: var(--shadow);
    }

    .process-aside h2 {
      margin: 14px 0 14px;
      font-size: clamp(28px, 3vw, 42px);
      line-height: 1.12;
      font-weight: 900;
    }

    .process-aside p {
      margin: 0;
      color: rgba(255, 250, 242, .72);
      line-height: 1.8;
    }

    .check-list {
      display: grid;
      gap: 12px;
      margin: 24px 0 0;
      padding: 0;
      list-style: none;
    }

    .check-list li {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      color: rgba(255, 250, 242, .86);
      font-size: 14px;
      font-weight: 700;
    }

    .check-list li::before {
      content: "";
      width: 8px;
      height: 8px;
      flex: 0 0 8px;
      margin-top: 9px;
      border-radius: 50%;
      background: #ffd9ba;
    }

    .steps {
      display: grid;
      gap: 14px;
    }

    .step-item {
      display: grid;
      grid-template-columns: 70px minmax(0, 1fr);
      gap: 18px;
      align-items: start;
      padding: 20px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .72);
      transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
    }

    .step-item:hover {
      transform: translateX(3px);
      border-color: rgba(165, 83, 39, .32);
      box-shadow: var(--shadow-soft);
    }

    .step-no {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 58px;
      height: 58px;
      border-radius: 16px;
      background: var(--paper-3);
      color: var(--accent-dark);
      font-size: 15px;
      font-weight: 900;
    }

    .step-item h3 {
      margin: 0 0 7px;
      font-size: 20px;
      font-weight: 900;
      line-height: 1.3;
    }

    .step-item p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.72;
    }

    .notice-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
    }

    .notice-card {
      padding: 24px;
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: rgba(255, 255, 255, .72);
    }

    .notice-card strong {
      display: block;
      margin-bottom: 10px;
      color: var(--warn);
      font-size: 18px;
      font-weight: 900;
    }

    .notice-card p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.74;
    }

    .cta-panel {
      position: relative;
      overflow: hidden;
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      align-items: center;
      gap: 24px;
      padding: clamp(28px, 5vw, 54px);
      border-radius: var(--radius-lg);
      background: var(--ink);
      color: var(--paper);
      box-shadow: var(--shadow);
    }

    .cta-panel::after {
      content: "";
      position: absolute;
      right: -70px;
      top: -90px;
      width: 260px;
      height: 260px;
      border: 1px solid rgba(255, 250, 242, .12);
      border-radius: 44px;
      transform: rotate(12deg);
    }

    .cta-panel h2 {
      position: relative;
      z-index: 1;
      margin: 0 0 12px;
      font-size: clamp(30px, 4vw, 52px);
      line-height: 1.08;
      font-weight: 900;
    }

    .cta-panel p {
      position: relative;
      z-index: 1;
      max-width: 760px;
      margin: 0;
      color: rgba(255, 250, 242, .74);
      font-size: 16px;
      line-height: 1.8;
    }

    .cta-actions {
      position: relative;
      z-index: 1;
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      justify-content: flex-end;
    }

    .cta-panel .btn-outline-brand {
      color: var(--paper);
      border-color: rgba(255, 250, 242, .24);
    }

    .cta-panel .btn-outline-brand:hover {
      color: var(--white);
      background: rgba(255, 250, 242, .1);
      border-color: rgba(255, 250, 242, .42);
    }

    .faq-wrap {
      display: grid;
      grid-template-columns: .72fr 1.28fr;
      gap: 30px;
      align-items: start;
    }

    .faq-note {
      position: sticky;
      top: calc(var(--header-h) + 24px);
    }

    .faq-note h2 {
      margin: 14px 0 12px;
      font-size: clamp(30px, 3.4vw, 46px);
      line-height: 1.12;
      font-weight: 900;
    }

    .faq-note p {
      margin: 0;
      color: var(--muted);
      line-height: 1.82;
    }

    .accordion {
      display: grid;
      gap: 12px;
    }

    .accordion-item {
      border: 1px solid var(--line);
      border-radius: var(--radius) !important;
      background: rgba(255, 255, 255, .7);
      overflow: hidden;
      box-shadow: none;
    }

    .accordion-button {
      padding: 20px 22px;
      background: transparent;
      color: var(--ink);
      font-size: 17px;
      font-weight: 900;
      line-height: 1.35;
      box-shadow: none !important;
      border: 0;
    }

    .accordion-button:not(.collapsed) {
      background: rgba(240, 214, 195, .28);
      color: var(--accent-dark);
    }

    .accordion-button:focus {
      box-shadow: inset 0 0 0 3px rgba(165, 83, 39, .18) !important;
      border-color: transparent;
    }

    .accordion-button::after {
      width: 26px;
      height: 26px;
      border: 1px solid var(--line-strong);
      border-radius: 999px;
      background-size: 13px;
      background-position: center;
      filter: grayscale(1);
    }

    .accordion-body {
      padding: 0 22px 22px;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.82;
    }

    .site-footer {
      padding: 48px 0 30px;
      background: var(--ink);
      color: var(--paper);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: minmax(0, .9fr) minmax(300px, .55fr);
      gap: 28px;
      align-items: start;
      padding-bottom: 28px;
      border-bottom: 1px solid rgba(255, 250, 242, .12);
    }

    .footer-brand {
      margin-bottom: 12px;
      font-size: 22px;
      line-height: 1.2;
      font-weight: 900;
    }

    .footer-text {
      max-width: 620px;
      margin: 0;
      color: rgba(255, 250, 242, .68);
      font-size: 14px;
      line-height: 1.8;
    }

    .footer-links {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      justify-content: flex-end;
    }

    .footer-links a {
      display: inline-flex;
      align-items: center;
      min-height: 38px;
      padding: 0 13px;
      border: 1px solid rgba(255, 250, 242, .12);
      border-radius: 999px;
      color: rgba(255, 250, 242, .76);
      font-size: 14px;
      font-weight: 750;
    }

    .footer-links a:hover,
    .footer-links a:focus {
      color: var(--white);
      border-color: rgba(255, 250, 242, .36);
      background: rgba(255, 250, 242, .08);
      transform: translateY(-1px);
    }

    .copyright {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding-top: 20px;
      color: rgba(255, 250, 242, .54);
      font-size: 13px;
    }

    @media (max-width: 1200px) {
      .site-container {
        width: min(100% - 34px, 1120px);
      }

      .hero-bento {
        grid-template-columns: 1.2fr .8fr;
      }

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

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

      .topic-card.large {
        grid-column: span 2;
        min-height: 360px;
      }
    }

    @media (max-width: 992px) {
      :root {
        --header-h: 68px;
      }

      .navbar {
        min-height: var(--header-h);
      }

      .brand-text {
        font-size: 16px;
      }

      .hero {
        padding: 30px 0 52px;
      }

      .hero-bento,
      .section-head,
      .process-wrap,
      .faq-wrap,
      .cta-panel,
      .footer-grid {
        grid-template-columns: 1fr;
      }

      .hero-main {
        min-height: 410px;
      }

      .hero-side {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
      }

      .hero-cta-bar {
        grid-template-columns: 1fr;
      }

      .faq-note {
        position: static;
      }

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

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

      .section {
        padding: 58px 0;
      }
    }

    @media (max-width: 768px) {
      .site-container {
        width: min(100% - 28px, var(--container));
      }

      .strip-inner,
      .strip-left {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
      }

      .countdown {
        width: 100%;
        justify-content: flex-start;
      }

      .hero-side,
      .wall-grid,
      .feature-grid {
        grid-template-columns: 1fr;
      }

      .topic-card.large {
        grid-column: auto;
        min-height: 330px;
      }

      .hero-main {
        min-height: auto;
        padding: 30px 24px;
      }

      .hero-main::before {
        inset: 12px;
      }

      .hero-actions,
      .cta-actions {
        flex-direction: column;
        align-items: stretch;
      }

      .btn-brand,
      .btn-outline-brand,
      .btn-quiet {
        width: 100%;
      }

      .step-item {
        grid-template-columns: 1fr;
      }

      .step-no {
        width: 52px;
        height: 52px;
      }

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

    @media (max-width: 576px) {
      .brand-icon {
        width: 48px;
        height: 32px;
        font-size: 12px;
      }

      .brand-text {
        max-width: 190px;
        white-space: normal;
      }

      .crumb-wrap {
        padding-top: 16px;
      }

      .hero-title {
        font-size: 40px;
      }

      .hero-lead,
      .section-summary,
      .cta-panel p {
        font-size: 15px;
      }

      .mini-panel,
      .topic-card,
      .feature-card,
      .notice-card,
      .process-aside {
        padding: 20px;
      }

      .topic-visual {
        width: 94px;
        height: 94px;
      }

      .topic-card.large .topic-visual {
        width: 150px;
        height: 150px;
      }

      .accordion-button {
        padding: 18px;
        font-size: 16px;
      }

      .accordion-body {
        padding: 0 18px 18px;
      }

      .footer-links {
        flex-direction: column;
        align-items: stretch;
      }

      .footer-links a {
        justify-content: center;
      }
    }