/* roulang page: index */
:root{
      --ink:#241C19;
      --ink-2:#211A20;
      --rose:#A86557;
      --rose-2:#B77B70;
      --sand:#F4EFEA;
      --mist:#ECE6E0;
      --paper:#FFFDFB;
      --paper-2:#F8F3EE;
      --line:#DED5CD;
      --text:#2B2522;
      --muted:#756B66;
      --soft:#9A9089;
      --sage:#74836B;
      --amber:#B98952;
      --shadow:0 18px 50px rgba(50,35,28,.08);
      --shadow-strong:0 24px 70px rgba(36,28,25,.16);
      --radius-lg:32px;
      --radius-md:24px;
      --radius-sm:16px;
      --nav-w:104px;
      --ease:220ms ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans CJK SC,Source Han Sans SC,Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 88% 8%, rgba(183,123,112,.20), transparent 32%),
        radial-gradient(circle at 18% 12%, rgba(184,137,82,.12), transparent 28%),
        linear-gradient(180deg,var(--sand),#F8F4EF 58%,#EFE8E2);
      line-height:1.78;
      overflow-x:hidden;
    }
    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:rgba(168,101,87,.22);color:var(--ink)}
    :focus-visible{outline:3px solid rgba(168,101,87,.35);outline-offset:3px;border-radius:12px}

    .site-shell{min-height:100vh}
    .side-nav{
      position:fixed;
      inset:0 auto 0 0;
      width:var(--nav-w);
      background:rgba(36,28,25,.96);
      color:#F7EFE8;
      z-index:1000;
      display:flex;
      flex-direction:column;
      align-items:center;
      padding:22px 12px;
      border-right:1px solid rgba(222,213,205,.12);
      box-shadow:12px 0 40px rgba(36,28,25,.12);
    }
    .brand-mark{
      width:68px;
      min-height:120px;
      border:1px solid rgba(244,239,234,.18);
      border-radius:24px;
      display:flex;
      align-items:center;
      justify-content:center;
      padding:12px 8px;
      background:linear-gradient(180deg,rgba(255,253,251,.08),rgba(255,253,251,.02));
      box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
      margin-bottom:36px;
    }
    .brand-mark span{
      writing-mode:vertical-rl;
      text-orientation:mixed;
      letter-spacing:.08em;
      font-weight:800;
      font-size:14px;
      line-height:1.35;
    }
    .side-links{
      display:flex;
      flex-direction:column;
      gap:12px;
      width:100%;
      align-items:center;
      flex:1;
    }
    .side-link{
      width:76px;
      min-height:68px;
      border-radius:20px;
      color:rgba(247,239,232,.72);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:7px;
      font-size:12px;
      letter-spacing:.03em;
      position:relative;
    }
    .side-link::before{
      content:"";
      width:7px;height:7px;border-radius:50%;
      background:rgba(247,239,232,.32);
      transition:background var(--ease),transform var(--ease),box-shadow var(--ease);
    }
    .side-link::after{
      content:"";
      position:absolute;
      left:-12px;
      width:3px;
      height:0;
      border-radius:999px;
      background:var(--rose-2);
      transition:height var(--ease);
    }
    .side-link:hover{
      color:#fff;
      background:rgba(255,253,251,.08);
      transform:translateY(-2px);
    }
    .side-link:hover::before{background:var(--rose-2);transform:scale(1.16)}
    .side-link.active{
      color:#fff;
      background:rgba(168,101,87,.18);
    }
    .side-link.active::before{
      background:var(--rose-2);
      box-shadow:0 0 0 6px rgba(183,123,112,.14);
    }
    .side-link.active::after{height:38px}
    .age-mini{
      width:68px;
      border-radius:18px;
      border:1px solid rgba(244,239,234,.18);
      color:rgba(247,239,232,.78);
      text-align:center;
      padding:10px 6px;
      font-size:12px;
      line-height:1.35;
      background:rgba(255,253,251,.05);
    }
    .age-mini strong{display:block;color:#fff;font-size:15px}

    .mobile-nav{display:none}
    .main-wrap{
      margin-left:var(--nav-w);
      min-height:100vh;
    }
    .page-container{
      width:min(1220px, calc(100% - 64px));
      margin:0 auto;
    }
    .section{padding:78px 0}
    .section-tight{padding:48px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:30px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--rose);
      font-weight:800;
      font-size:13px;
      letter-spacing:.14em;
      text-transform:uppercase;
      margin-bottom:12px;
    }
    .eyebrow::before{
      content:"";
      width:28px;height:1px;background:var(--rose);
    }
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(38px,5.2vw,64px);
      line-height:1.1;
      letter-spacing:-.045em;
      font-weight:900;
      color:var(--ink);
      margin-bottom:22px;
    }
    h2{
      font-size:clamp(28px,3.4vw,42px);
      line-height:1.18;
      letter-spacing:-.03em;
      font-weight:850;
      color:var(--ink);
      margin-bottom:12px;
    }
    h3{
      font-size:22px;
      line-height:1.35;
      font-weight:800;
      color:var(--ink);
      margin-bottom:10px;
    }
    .lead{
      font-size:18px;
      color:var(--muted);
      line-height:1.9;
      max-width:720px;
      margin-bottom:26px;
    }
    .subtext{color:var(--muted);font-size:16px;line-height:1.85}
    .small-note{font-size:13px;color:var(--soft);line-height:1.7}

    .btn-soft,.btn-darkline{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      border-radius:999px;
      padding:13px 22px;
      font-weight:800;
      border:1px solid transparent;
      transition:background var(--ease),color var(--ease),border-color var(--ease),transform var(--ease),box-shadow var(--ease);
      min-height:50px;
    }
    .btn-soft{
      background:var(--ink);
      color:#F8F0E8;
      box-shadow:0 12px 28px rgba(36,28,25,.16);
    }
    .btn-soft:hover{
      color:#fff;
      background:var(--rose);
      transform:translateY(-2px);
      box-shadow:0 16px 34px rgba(168,101,87,.24);
    }
    .btn-soft .arrow,.btn-darkline .arrow{transition:transform var(--ease)}
    .btn-soft:hover .arrow,.btn-darkline:hover .arrow{transform:translateX(4px)}
    .btn-darkline{
      color:var(--ink);
      background:rgba(255,253,251,.36);
      border-color:var(--line);
    }
    .btn-darkline:hover{
      color:var(--ink);
      border-color:var(--rose);
      background:#fff;
      transform:translateY(-2px);
    }
    .tag-row{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 34px}
    .tag{
      display:inline-flex;
      align-items:center;
      gap:7px;
      border-radius:999px;
      padding:8px 13px;
      background:rgba(255,253,251,.72);
      border:1px solid rgba(222,213,205,.86);
      color:var(--muted);
      font-weight:700;
      font-size:13px;
    }
    .tag::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--rose-2)}
    .badge-custom{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      padding:6px 11px;
      font-size:12px;
      font-weight:800;
      line-height:1;
      color:var(--ink);
      background:rgba(183,123,112,.18);
      border:1px solid rgba(183,123,112,.28);
    }
    .badge-green{background:rgba(116,131,107,.16);border-color:rgba(116,131,107,.24);color:#52604B}
    .badge-amber{background:rgba(185,137,82,.18);border-color:rgba(185,137,82,.26);color:#7D5731}

    .hero{
      padding:58px 0 38px;
      position:relative;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.02fr) minmax(360px,.82fr);
      gap:38px;
      align-items:center;
    }
    .hero-copy{
      padding:46px 0;
      position:relative;
      z-index:2;
    }
    .hero-brand{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:9px 14px;
      border-radius:999px;
      background:rgba(255,253,251,.68);
      border:1px solid rgba(222,213,205,.86);
      color:var(--ink);
      font-weight:850;
      margin-bottom:22px;
      box-shadow:0 10px 30px rgba(50,35,28,.05);
    }
    .hero-brand i{
      width:10px;height:10px;border-radius:50%;
      background:var(--rose);
      box-shadow:0 0 0 7px rgba(168,101,87,.12);
      display:inline-block;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
    .hero-panel{
      border-radius:36px;
      padding:16px;
      background:linear-gradient(145deg,rgba(255,253,251,.92),rgba(248,243,238,.70));
      border:1px solid rgba(222,213,205,.88);
      box-shadow:var(--shadow-strong);
      position:relative;
      overflow:hidden;
    }
    .hero-panel::before{
      content:"";
      position:absolute;
      inset:-70px -60px auto auto;
      width:210px;height:210px;border-radius:50%;
      background:rgba(168,101,87,.16);
      filter:blur(2px);
    }
    .cover-card{
      min-height:520px;
      border-radius:28px;
      overflow:hidden;
      position:relative;
      background:
        linear-gradient(140deg,rgba(36,28,25,.22),rgba(36,28,25,.78)),
        radial-gradient(circle at 62% 24%,rgba(183,123,112,.48),transparent 22%),
        radial-gradient(circle at 38% 68%,rgba(185,137,82,.28),transparent 26%),
        linear-gradient(135deg,#3B302C,#171213);
      isolation:isolate;
    }
    .cover-card::before{
      content:"";
      position:absolute;
      inset:34px 64px 68px 90px;
      border-radius:44% 56% 45% 55%;
      background:linear-gradient(180deg,rgba(244,239,234,.20),rgba(244,239,234,.04));
      border:1px solid rgba(244,239,234,.16);
      transform:rotate(-7deg);
    }
    .cover-card::after{
      content:"";
      position:absolute;
      inset:0;
      background:
        repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0,rgba(255,255,255,.035) 1px,transparent 1px,transparent 12px),
        linear-gradient(0deg,rgba(0,0,0,.58),transparent 48%);
      mix-blend-mode:screen;
      opacity:.44;
    }
    .cover-top{
      position:absolute;
      top:20px;left:20px;right:20px;
      display:flex;
      justify-content:space-between;
      align-items:center;
      z-index:2;
    }
    .cover-date{
      color:#F8F0E8;
      background:rgba(36,28,25,.42);
      border:1px solid rgba(244,239,234,.18);
      border-radius:18px;
      padding:8px 12px;
      backdrop-filter:blur(4px);
      font-weight:800;
      font-size:13px;
    }
    .cover-bottom{
      position:absolute;
      left:22px;right:22px;bottom:22px;
      z-index:3;
      color:#F8F0E8;
      background:rgba(36,28,25,.58);
      border:1px solid rgba(244,239,234,.15);
      border-radius:24px;
      padding:22px;
    }
    .cover-bottom h3{color:#fff;margin-bottom:8px;font-size:24px}
    .cover-bottom p{color:rgba(248,240,232,.76);margin:0}

    .countdown-strip{
      margin-top:26px;
      border-radius:28px;
      background:var(--paper);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      padding:18px;
      display:grid;
      grid-template-columns:1fr auto;
      gap:18px;
      align-items:center;
    }
    .count-items{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
    .count-item{
      border-radius:20px;
      background:linear-gradient(180deg,#FBF7F2,#F2EAE3);
      border:1px solid rgba(222,213,205,.88);
      padding:15px 12px;
      text-align:center;
    }
    .count-item strong{
      display:block;
      color:var(--rose);
      font-size:clamp(32px,4.6vw,54px);
      line-height:1;
      font-weight:900;
      letter-spacing:-.04em;
      animation:slowPulse 3.8s ease-in-out infinite;
    }
    .count-item span{display:block;color:var(--muted);font-size:13px;font-weight:800;margin-top:8px}
    @keyframes slowPulse{0%,100%{opacity:1;transform:translateY(0)}50%{opacity:.88;transform:translateY(-1px)}}

    .notice-bar{
      display:flex;
      align-items:center;
      gap:16px;
      border-radius:24px;
      padding:18px 20px;
      background:rgba(185,137,82,.12);
      border:1px solid rgba(185,137,82,.24);
      margin-top:30px;
    }
    .notice-bar strong{
      flex:0 0 auto;
      color:#775532;
      display:inline-flex;
      align-items:center;
      gap:8px;
    }
    .notice-bar strong::before{content:"18+";font-size:12px;border:1px solid rgba(185,137,82,.45);border-radius:999px;padding:3px 7px}
    .notice-bar p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}

    .feature-band{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:24px;
      align-items:stretch;
    }
    .dark-card{
      background:linear-gradient(135deg,var(--ink),#171111);
      color:#F8F0E8;
      border-radius:var(--radius-lg);
      padding:34px;
      min-height:280px;
      position:relative;
      overflow:hidden;
      box-shadow:var(--shadow-strong);
    }
    .dark-card::after{
      content:"";
      position:absolute;
      width:280px;height:280px;border-radius:50%;
      right:-105px;bottom:-130px;
      background:rgba(183,123,112,.20);
    }
    .dark-card h2,.dark-card h3{color:#fff}
    .dark-card p{color:rgba(248,240,232,.74);max-width:650px}
    .proof-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:16px;
    }
    .proof-card{
      border-radius:26px;
      background:rgba(255,253,251,.82);
      border:1px solid var(--line);
      padding:24px;
      box-shadow:var(--shadow);
      transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
    }
    .proof-card:hover{transform:translateY(-4px);border-color:rgba(168,101,87,.46);box-shadow:0 22px 54px rgba(50,35,28,.10)}
    .proof-card strong{
      display:block;
      color:var(--ink);
      font-size:36px;
      line-height:1;
      letter-spacing:-.04em;
      margin-bottom:10px;
    }
    .proof-card span{color:var(--muted);font-size:14px}

    .timeline{
      position:relative;
      display:grid;
      gap:18px;
    }
    .timeline::before{
      content:"";
      position:absolute;
      left:24px;
      top:24px;
      bottom:24px;
      width:1px;
      background:linear-gradient(var(--rose),rgba(222,213,205,.4));
    }
    .timeline-item{
      display:grid;
      grid-template-columns:58px 1fr;
      gap:18px;
      align-items:start;
      position:relative;
    }
    .timeline-num{
      width:50px;height:50px;border-radius:18px;
      background:var(--ink);
      color:#F8F0E8;
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      position:relative;
      z-index:2;
      box-shadow:0 12px 26px rgba(36,28,25,.16);
    }
    .timeline-card{
      border-radius:26px;
      background:rgba(255,253,251,.82);
      border:1px solid var(--line);
      padding:22px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      transition:transform var(--ease),border-color var(--ease),background var(--ease);
    }
    .timeline-card:hover{transform:translateY(-4px);border-color:rgba(168,101,87,.48);background:#fff}
    .timeline-card p{margin:0;color:var(--muted)}
    .timeline-meta{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}

    .entry-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:22px;
    }
    .entry-card{
      border-radius:var(--radius-md);
      background:var(--paper);
      border:1px solid var(--line);
      overflow:hidden;
      box-shadow:var(--shadow);
      transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
      min-height:100%;
    }
    .entry-card:hover{transform:translateY(-4px);border-color:rgba(168,101,87,.48);box-shadow:0 24px 58px rgba(50,35,28,.12)}
    .visual{
      height:220px;
      background:
        linear-gradient(135deg,rgba(36,28,25,.76),rgba(36,28,25,.18)),
        radial-gradient(circle at 22% 30%,rgba(183,123,112,.42),transparent 24%),
        radial-gradient(circle at 72% 66%,rgba(185,137,82,.26),transparent 30%),
        repeating-linear-gradient(45deg,#372B27 0,#372B27 8px,#2A211F 8px,#2A211F 16px);
      position:relative;
      overflow:hidden;
    }
    .visual::after{
      content:"";
      position:absolute;
      inset:24px;
      border-radius:28px;
      border:1px solid rgba(244,239,234,.18);
      background:linear-gradient(140deg,rgba(255,253,251,.12),transparent);
      transform:rotate(3deg);
      transition:transform var(--ease);
    }
    .entry-card:hover .visual::after{transform:rotate(3deg) scale(1.03)}
    .entry-body{padding:24px}
    .entry-body p{color:var(--muted)}
    .entry-meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}

    .subscribe-box{
      border-radius:34px;
      background:linear-gradient(135deg,#FFFDFB,#F3ECE5);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      padding:34px;
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:30px;
      align-items:center;
    }
    .form-wrap{
      background:rgba(255,253,251,.72);
      border:1px solid rgba(222,213,205,.86);
      border-radius:28px;
      padding:18px;
    }
    .form-control.custom-input{
      border:1px solid transparent;
      background:#F2ECE6;
      border-radius:999px;
      min-height:54px;
      padding:12px 18px;
      color:var(--text);
      box-shadow:none;
    }
    .form-control.custom-input:focus{
      border-color:var(--rose);
      background:#fff;
      box-shadow:0 0 0 .22rem rgba(168,101,87,.13);
    }
    .input-row{display:grid;grid-template-columns:1fr 1fr auto;gap:12px}

    .rank-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .rank-card{
      border-radius:28px;
      background:rgba(255,253,251,.78);
      border:1px solid var(--line);
      padding:24px;
      position:relative;
      overflow:hidden;
      transition:transform var(--ease),border-color var(--ease),background var(--ease);
    }
    .rank-card:hover{transform:translateY(-4px);border-color:rgba(168,101,87,.46);background:#fff}
    .rank-index{
      position:absolute;
      right:20px;top:16px;
      font-size:58px;
      line-height:1;
      font-weight:900;
      color:rgba(168,101,87,.14);
      letter-spacing:-.06em;
    }
    .rank-card p{color:var(--muted);margin-bottom:18px}
    .progress{
      height:8px;
      border-radius:999px;
      background:#ECE3DC;
      overflow:hidden;
    }
    .progress-bar{
      background:linear-gradient(90deg,var(--rose),var(--amber));
      border-radius:999px;
    }

    .accordion.custom-accordion{
      display:grid;
      gap:14px;
    }
    .custom-accordion .accordion-item{
      border:1px solid var(--line);
      border-radius:22px;
      overflow:hidden;
      background:rgba(255,253,251,.78);
      box-shadow:0 12px 36px rgba(50,35,28,.05);
    }
    .custom-accordion .accordion-button{
      background:transparent;
      color:var(--ink);
      font-weight:850;
      font-size:17px;
      padding:20px 22px;
      box-shadow:none;
    }
    .custom-accordion .accordion-button:not(.collapsed){
      background:#FFFDFB;
      color:var(--rose);
      box-shadow:none;
    }
    .custom-accordion .accordion-button::after{
      filter:sepia(.3);
    }
    .custom-accordion .accordion-body{
      color:var(--muted);
      padding:0 22px 22px;
      line-height:1.85;
    }

    .cta-panel{
      border-radius:38px;
      background:
        linear-gradient(135deg,rgba(36,28,25,.96),rgba(33,26,32,.94)),
        radial-gradient(circle at 75% 28%,rgba(183,123,112,.28),transparent 34%);
      color:#F8F0E8;
      padding:44px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:30px;
      overflow:hidden;
      position:relative;
      box-shadow:var(--shadow-strong);
    }
    .cta-panel::after{
      content:"";
      position:absolute;
      right:-80px;
      top:-80px;
      width:230px;height:230px;border-radius:50%;
      background:rgba(168,101,87,.18);
    }
    .cta-panel h2{color:#fff}
    .cta-panel p{color:rgba(248,240,232,.74);margin:0;max-width:650px}
    .cta-panel .btn-darkline{
      color:#fff;
      border-color:rgba(248,240,232,.26);
      background:rgba(255,253,251,.06);
    }
    .cta-panel .btn-darkline:hover{background:rgba(255,253,251,.14);border-color:var(--rose-2)}

    .site-footer{
      margin-left:var(--nav-w);
      background:var(--ink);
      color:rgba(248,240,232,.72);
      padding:44px 0 30px;
      border-top:1px solid rgba(244,239,234,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:28px;
      align-items:start;
    }
    .footer-brand{
      color:#fff;
      font-weight:900;
      font-size:22px;
      letter-spacing:-.02em;
      margin-bottom:10px;
    }
    .footer-links{
      display:flex;
      flex-wrap:wrap;
      gap:10px 18px;
      justify-content:flex-end;
    }
    .footer-links a{color:rgba(248,240,232,.72);font-weight:700}
    .footer-links a:hover{color:var(--rose-2)}
    .copyright{
      border-top:1px solid rgba(244,239,234,.10);
      margin-top:28px;
      padding-top:22px;
      font-size:13px;
      color:rgba(248,240,232,.52);
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
    }

    @media (max-width:1199px){
      :root{--nav-w:92px}
      .page-container{width:min(1120px, calc(100% - 44px))}
      .side-link{width:68px}
      .brand-mark,.age-mini{width:62px}
      .hero-grid{grid-template-columns:1fr .88fr;gap:28px}
    }
    @media (max-width:991px){
      .side-nav{display:none}
      .mobile-nav{
        display:block;
        position:sticky;
        top:0;
        z-index:1100;
        background:rgba(244,239,234,.94);
        backdrop-filter:blur(12px);
        border-bottom:1px solid rgba(222,213,205,.86);
      }
      .navbar{padding:12px 0}
      .navbar-brand{
        font-weight:900;
        color:var(--ink);
        letter-spacing:-.03em;
        display:flex;
        align-items:center;
        gap:10px;
      }
      .navbar-brand::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--rose)}
      .navbar-toggler{
        border:1px solid var(--line);
        border-radius:16px;
        padding:9px 12px;
        box-shadow:none!important;
        background:#FFFDFB;
      }
      .navbar-toggler-icon{
        width:1.25em;height:1.25em;
      }
      .mobile-nav .nav-link{
        color:var(--muted);
        font-weight:800;
        border-radius:16px;
        padding:12px 14px!important;
        margin:4px 0;
      }
      .mobile-nav .nav-link:hover,.mobile-nav .nav-link.active{
        color:var(--ink);
        background:#FFFDFB;
      }
      .main-wrap,.site-footer{margin-left:0}
      .hero{padding-top:34px}
      .hero-grid,.feature-band,.entry-grid,.subscribe-box{grid-template-columns:1fr}
      .hero-panel{order:-1}
      .cover-card{min-height:420px}
      .section{padding:58px 0}
      .section-head{align-items:flex-start;flex-direction:column}
      .input-row{grid-template-columns:1fr}
      .rank-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:767px){
      .page-container{width:min(100% - 28px,720px)}
      .hero-copy{padding:22px 0}
      .cover-card{min-height:360px}
      .countdown-strip{grid-template-columns:1fr}
      .count-items{grid-template-columns:repeat(2,1fr)}
      .notice-bar{align-items:flex-start;flex-direction:column}
      .proof-grid,.rank-grid{grid-template-columns:1fr}
      .timeline-card{align-items:flex-start;flex-direction:column}
      .timeline-meta{justify-content:flex-start}
      .cta-panel{align-items:flex-start;flex-direction:column;padding:32px 24px;border-radius:30px}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width:575px){
      h1{font-size:38px}
      .hero-actions,.cta-panel .d-flex{width:100%;flex-direction:column}
      .btn-soft,.btn-darkline{width:100%}
      .cover-bottom{left:14px;right:14px;bottom:14px;padding:18px}
      .cover-bottom h3{font-size:20px}
      .count-item strong{font-size:36px}
      .dark-card,.subscribe-box{padding:24px;border-radius:28px}
      .timeline-item{grid-template-columns:46px 1fr;gap:12px}
      .timeline-num{width:42px;height:42px;border-radius:15px}
      .timeline::before{left:20px}
    }

/* roulang page: category1 */
:root{
      --ink:#241C19;
      --ink-2:#211A20;
      --rose:#A86557;
      --rose-2:#B77B70;
      --paper:#F4EFEA;
      --paper-2:#ECE6E0;
      --card:#FFFDFB;
      --card-soft:#F8F3EE;
      --text:#2B2522;
      --muted:#756B66;
      --weak:#9A9089;
      --line:#DED5CD;
      --sage:#74836B;
      --amber:#B98952;
      --shadow:0 18px 50px rgba(50,35,28,.08);
      --shadow-strong:0 24px 70px rgba(36,28,25,.14);
      --radius-sm:14px;
      --radius:24px;
      --radius-lg:34px;
      --nav-w:104px;
      --container:1220px;
      --ease:all .26s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans CJK SC,Source Han Sans SC,Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 82% 8%, rgba(168,101,87,.12), transparent 30%),
        linear-gradient(180deg, var(--paper), #FBF8F5 48%, var(--paper-2));
      line-height:1.78;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    ::selection{background:rgba(168,101,87,.22)}

    .page-shell{
      min-height:100vh;
      padding-left:var(--nav-w);
    }
    .page-container{
      width:min(calc(100% - 48px), var(--container));
      margin:0 auto;
    }

    .side-rail{
      position:fixed;
      inset:0 auto 0 0;
      width:var(--nav-w);
      z-index:1000;
      background:var(--ink);
      border-right:1px solid rgba(255,255,255,.08);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:space-between;
      padding:22px 14px;
      color:#F4EFEA;
    }
    .rail-brand{
      writing-mode:vertical-rl;
      letter-spacing:.08em;
      font-size:14px;
      font-weight:800;
      line-height:1.25;
      max-height:220px;
      text-align:center;
    }
    .side-links{
      display:flex;
      flex-direction:column;
      gap:12px;
      width:100%;
      align-items:center;
    }
    .side-link{
      position:relative;
      width:76px;
      min-height:58px;
      border-radius:999px;
      color:rgba(244,239,234,.72);
      display:flex;
      align-items:center;
      justify-content:center;
      font-size:13px;
      font-weight:700;
      letter-spacing:.03em;
      border:1px solid transparent;
    }
    .side-link::before{
      content:"";
      position:absolute;
      left:-15px;
      width:3px;
      height:0;
      border-radius:999px;
      background:var(--rose-2);
      transition:var(--ease);
    }
    .side-link:hover{
      color:#fff;
      background:rgba(255,255,255,.06);
      border-color:rgba(255,255,255,.09);
      transform:translateY(-2px);
    }
    .side-link.active{
      color:#fff;
      background:rgba(168,101,87,.18);
      border-color:rgba(183,123,112,.38);
    }
    .side-link.active::before{height:30px}
    .rail-note{
      width:62px;
      height:62px;
      border-radius:50%;
      border:1px solid rgba(244,239,234,.18);
      display:flex;
      align-items:center;
      justify-content:center;
      color:#F4EFEA;
      font-weight:900;
      font-size:14px;
      background:rgba(255,255,255,.04);
    }

    .mobile-nav{
      display:none;
      position:sticky;
      top:0;
      z-index:999;
      background:rgba(244,239,234,.94);
      backdrop-filter:saturate(140%) blur(14px);
      border-bottom:1px solid var(--line);
    }
    .navbar-brand{
      color:var(--ink);
      font-weight:900;
      letter-spacing:.02em;
      max-width:68vw;
      white-space:normal;
      line-height:1.25;
    }
    .navbar-toggler{
      border:1px solid var(--line);
      border-radius:14px;
      padding:10px 12px;
      box-shadow:none!important;
      background:var(--card);
    }
    .toggler-lines{
      width:22px;
      display:flex;
      flex-direction:column;
      gap:5px;
    }
    .toggler-lines span{
      display:block;
      height:2px;
      background:var(--ink);
      border-radius:999px;
    }
    .mobile-nav .nav-link{
      color:var(--muted);
      font-weight:800;
      border-radius:16px;
      padding:13px 14px;
      margin:4px 0;
    }
    .mobile-nav .nav-link:hover,
    .mobile-nav .nav-link.active{
      color:var(--ink);
      background:rgba(168,101,87,.12);
    }

    .section{
      padding:86px 0;
      position:relative;
    }
    .section-tight{padding:58px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:9px;
      color:var(--rose);
      font-weight:900;
      letter-spacing:.08em;
      font-size:13px;
      margin-bottom:16px;
    }
    .eyebrow::before{
      content:"";
      width:30px;
      height:2px;
      border-radius:999px;
      background:var(--rose);
    }
    h1,h2,h3{color:var(--ink);font-weight:900;letter-spacing:-.04em}
    h1{
      font-size:clamp(36px,5vw,62px);
      line-height:1.1;
      margin:0 0 22px;
      max-width:900px;
    }
    h2{
      font-size:clamp(28px,3.3vw,42px);
      line-height:1.18;
      margin:0 0 18px;
    }
    h3{
      font-size:clamp(20px,2vw,25px);
      line-height:1.3;
      margin:0;
    }
    .lead{
      font-size:18px;
      color:var(--muted);
      max-width:760px;
      margin:0;
    }
    .muted{color:var(--muted)}
    .small-note{font-size:13px;color:var(--weak);line-height:1.6}

    .btn-pill{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      border-radius:999px;
      padding:13px 22px;
      min-height:50px;
      font-weight:900;
      border:1px solid transparent;
      transition:var(--ease);
      cursor:pointer;
    }
    .btn-pill .arrow{transition:var(--ease)}
    .btn-primary-dark{
      background:var(--ink);
      color:var(--paper);
      box-shadow:0 12px 28px rgba(36,28,25,.16);
    }
    .btn-primary-dark:hover{
      background:var(--rose);
      color:#fff;
      transform:translateY(-2px);
    }
    .btn-primary-dark:hover .arrow{transform:translateX(4px)}
    .btn-outline-soft{
      background:transparent;
      color:var(--ink);
      border-color:var(--line);
    }
    .btn-outline-soft:hover{
      border-color:var(--rose);
      background:rgba(168,101,87,.08);
      color:var(--ink);
      transform:translateY(-2px);
    }
    .btn-pill:focus-visible,
    .form-control:focus,
    .form-select:focus{
      outline:3px solid rgba(168,101,87,.26);
      outline-offset:3px;
      border-color:var(--rose);
      box-shadow:none;
    }

    .badge-soft{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 11px;
      border-radius:999px;
      font-size:12px;
      font-weight:900;
      color:var(--rose);
      background:rgba(168,101,87,.1);
      border:1px solid rgba(168,101,87,.17);
      white-space:nowrap;
    }
    .badge-green{
      color:var(--sage);
      background:rgba(116,131,107,.12);
      border-color:rgba(116,131,107,.2);
    }
    .badge-amber{
      color:var(--amber);
      background:rgba(185,137,82,.12);
      border-color:rgba(185,137,82,.22);
    }

    .schedule-hero{
      padding:74px 0 44px;
    }
    .schedule-board{
      margin-top:34px;
      background:linear-gradient(135deg, rgba(255,253,251,.94), rgba(248,243,238,.92));
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .board-head{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:0;
      min-height:310px;
    }
    .date-panel{
      padding:38px;
      background:
        radial-gradient(circle at 20% 20%, rgba(183,123,112,.22), transparent 34%),
        linear-gradient(145deg, var(--ink), var(--ink-2));
      color:var(--paper);
      position:relative;
      overflow:hidden;
    }
    .date-panel::after{
      content:"";
      position:absolute;
      right:-70px;
      bottom:-90px;
      width:240px;
      height:240px;
      border-radius:50%;
      border:1px solid rgba(244,239,234,.12);
      background:rgba(255,255,255,.03);
    }
    .month-label{
      font-size:14px;
      color:rgba(244,239,234,.72);
      font-weight:900;
      letter-spacing:.14em;
      text-transform:uppercase;
      margin-bottom:28px;
    }
    .big-date{
      font-size:clamp(72px,10vw,126px);
      line-height:.9;
      font-weight:950;
      letter-spacing:-.08em;
    }
    .date-copy{
      position:relative;
      z-index:1;
      max-width:420px;
      margin-top:24px;
      color:rgba(244,239,234,.78);
      font-size:16px;
    }
    .board-summary{
      padding:38px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:30px;
    }
    .summary-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:14px;
    }
    .summary-tile{
      border:1px solid var(--line);
      background:var(--card);
      border-radius:22px;
      padding:18px;
      transition:var(--ease);
    }
    .summary-tile:hover{
      transform:translateY(-4px);
      border-color:rgba(168,101,87,.45);
      box-shadow:var(--shadow);
    }
    .summary-number{
      font-size:36px;
      line-height:1;
      color:var(--rose);
      font-weight:950;
      letter-spacing:-.05em;
      margin-bottom:8px;
    }
    .summary-label{
      color:var(--muted);
      font-size:14px;
      font-weight:800;
    }

    .filter-strip{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      margin-bottom:24px;
      padding:18px;
      border:1px solid var(--line);
      background:rgba(255,253,251,.76);
      border-radius:24px;
      box-shadow:0 12px 32px rgba(50,35,28,.05);
    }
    .filter-tabs{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }
    .filter-tab{
      border:1px solid var(--line);
      background:var(--card);
      color:var(--muted);
      font-weight:900;
      padding:10px 15px;
      border-radius:999px;
      transition:var(--ease);
    }
    .filter-tab:hover,
    .filter-tab.active{
      color:var(--ink);
      border-color:rgba(168,101,87,.45);
      background:rgba(168,101,87,.1);
    }

    .timeline-wrap{
      display:grid;
      grid-template-columns:260px 1fr;
      gap:24px;
      align-items:start;
    }
    .calendar-card{
      position:sticky;
      top:28px;
      border-radius:var(--radius);
      border:1px solid var(--line);
      background:var(--card);
      box-shadow:var(--shadow);
      padding:24px;
    }
    .calendar-mini{
      display:grid;
      grid-template-columns:repeat(7,1fr);
      gap:8px;
      margin-top:20px;
    }
    .cal-day{
      aspect-ratio:1;
      border-radius:12px;
      display:flex;
      align-items:center;
      justify-content:center;
      font-size:13px;
      color:var(--muted);
      border:1px solid transparent;
      font-weight:800;
    }
    .cal-day.head{
      color:var(--weak);
      aspect-ratio:auto;
      font-size:12px;
    }
    .cal-day.hot{
      color:var(--rose);
      background:rgba(168,101,87,.1);
      border-color:rgba(168,101,87,.18);
    }
    .cal-day.active{
      color:#fff;
      background:var(--ink);
      border-color:var(--ink);
    }

    .timeline-list{
      display:flex;
      flex-direction:column;
      gap:18px;
    }
    .schedule-item{
      display:grid;
      grid-template-columns:132px 1fr auto;
      gap:22px;
      align-items:center;
      padding:18px;
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:rgba(255,253,251,.86);
      box-shadow:0 14px 36px rgba(50,35,28,.06);
      transition:var(--ease);
    }
    .schedule-item:hover{
      transform:translateY(-4px);
      border-color:rgba(168,101,87,.48);
      box-shadow:var(--shadow);
    }
    .cover-thumb{
      height:120px;
      border-radius:20px;
      overflow:hidden;
      position:relative;
      background:
        linear-gradient(135deg, rgba(36,28,25,.86), rgba(168,101,87,.58)),
        repeating-linear-gradient(45deg, rgba(244,239,234,.08) 0 8px, rgba(255,255,255,.02) 8px 16px);
    }
    .cover-thumb::before{
      content:"";
      position:absolute;
      inset:16px;
      border-radius:50% 50% 42% 42%;
      background:linear-gradient(180deg, rgba(244,239,234,.18), rgba(244,239,234,.03));
      transform:translateX(14px);
      filter:blur(.2px);
    }
    .cover-thumb::after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:0;
      height:45%;
      background:linear-gradient(0deg, rgba(36,28,25,.62), transparent);
    }
    .item-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:10px;
    }
    .item-title{
      margin-bottom:8px;
    }
    .item-desc{
      margin:0;
      color:var(--muted);
      font-size:15px;
      max-width:640px;
    }
    .time-block{
      min-width:120px;
      text-align:right;
    }
    .time-main{
      color:var(--ink);
      font-weight:950;
      font-size:24px;
      line-height:1.1;
      letter-spacing:-.04em;
    }
    .time-sub{
      color:var(--weak);
      font-size:13px;
      font-weight:800;
      margin-top:4px;
    }

    .notice-card{
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:
        linear-gradient(145deg, rgba(255,253,251,.92), rgba(248,243,238,.94)),
        radial-gradient(circle at 85% 15%, rgba(116,131,107,.16), transparent 28%);
      box-shadow:var(--shadow);
      padding:34px;
    }
    .notice-grid{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:16px;
      margin-top:24px;
    }
    .notice-step{
      padding:22px;
      border-radius:22px;
      border:1px solid var(--line);
      background:var(--card);
      transition:var(--ease);
    }
    .notice-step:hover{
      transform:translateY(-4px);
      border-color:rgba(168,101,87,.42);
    }
    .step-num{
      width:38px;
      height:38px;
      border-radius:50%;
      display:flex;
      align-items:center;
      justify-content:center;
      color:#fff;
      background:var(--ink);
      font-weight:950;
      margin-bottom:14px;
    }

    .subscribe-panel{
      display:grid;
      grid-template-columns:1fr 1.08fr;
      gap:26px;
      align-items:center;
      border-radius:var(--radius-lg);
      background:var(--ink);
      color:var(--paper);
      padding:38px;
      overflow:hidden;
      position:relative;
    }
    .subscribe-panel::after{
      content:"";
      position:absolute;
      right:-110px;
      top:-110px;
      width:310px;
      height:310px;
      border-radius:50%;
      background:rgba(183,123,112,.18);
      border:1px solid rgba(244,239,234,.08);
    }
    .subscribe-panel h2{color:var(--paper)}
    .subscribe-panel .lead{color:rgba(244,239,234,.72)}
    .subscribe-form{
      position:relative;
      z-index:1;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(244,239,234,.12);
      border-radius:26px;
      padding:22px;
    }
    .form-control,.form-select{
      border-radius:18px;
      min-height:54px;
      border:1px solid var(--line);
      background:#FFFDFB;
      color:var(--text);
      padding:12px 16px;
    }
    .form-control::placeholder{color:var(--weak)}
    .subscribe-form .btn-pill{
      width:100%;
      margin-top:10px;
      background:var(--rose);
      color:#fff;
    }
    .subscribe-form .btn-pill:hover{
      background:var(--paper);
      color:var(--ink);
    }

    .faq-card{
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:rgba(255,253,251,.82);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .accordion-item{
      background:transparent;
      border:0;
      border-bottom:1px solid var(--line);
    }
    .accordion-item:last-child{border-bottom:0}
    .accordion-button{
      background:transparent;
      color:var(--ink);
      font-weight:900;
      font-size:17px;
      padding:22px 26px;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){
      background:rgba(168,101,87,.08);
      color:var(--ink);
    }
    .accordion-button::after{
      filter:grayscale(1);
      opacity:.7;
    }
    .accordion-body{
      color:var(--muted);
      padding:0 26px 24px;
      font-size:16px;
    }

    .site-footer{
      background:var(--ink);
      color:rgba(244,239,234,.72);
      padding:46px 0 28px;
      margin-top:36px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:32px;
      align-items:start;
      padding-bottom:28px;
      border-bottom:1px solid rgba(244,239,234,.12);
    }
    .footer-brand{
      color:#fff;
      font-weight:950;
      font-size:22px;
      margin-bottom:10px;
      letter-spacing:-.03em;
    }
    .footer-links{
      display:flex;
      justify-content:flex-end;
      gap:12px;
      flex-wrap:wrap;
    }
    .footer-links a{
      color:rgba(244,239,234,.72);
      border:1px solid rgba(244,239,234,.13);
      border-radius:999px;
      padding:9px 13px;
      font-weight:800;
      font-size:14px;
    }
    .footer-links a:hover{
      color:#fff;
      border-color:rgba(183,123,112,.55);
      background:rgba(183,123,112,.12);
    }
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      padding-top:20px;
      color:rgba(244,239,234,.55);
      font-size:13px;
    }

    @media (max-width:1199px){
      :root{--nav-w:92px}
      .page-container{width:min(calc(100% - 36px), 1080px)}
      .side-link{width:66px;font-size:12px}
      .timeline-wrap{grid-template-columns:230px 1fr}
      .schedule-item{grid-template-columns:118px 1fr}
      .time-block{
        grid-column:2;
        text-align:left;
        display:flex;
        align-items:baseline;
        gap:10px;
      }
    }
    @media (max-width:991px){
      .page-shell{padding-left:0}
      .side-rail{display:none}
      .mobile-nav{display:block}
      .section{padding:64px 0}
      .schedule-hero{padding:54px 0 34px}
      .board-head,
      .subscribe-panel{
        grid-template-columns:1fr;
      }
      .timeline-wrap{grid-template-columns:1fr}
      .calendar-card{position:relative;top:auto}
      .notice-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width:767px){
      .page-container{width:min(calc(100% - 24px), var(--container))}
      .date-panel,.board-summary,.notice-card,.subscribe-panel{padding:24px}
      .summary-grid{grid-template-columns:1fr}
      .filter-strip{align-items:stretch}
      .filter-tabs{width:100%}
      .filter-tab{flex:1;text-align:center}
      .schedule-item{
        grid-template-columns:1fr;
        gap:15px;
      }
      .cover-thumb{height:190px}
      .time-block{
        grid-column:auto;
        padding-top:2px;
      }
      .btn-pill{width:100%}
      .schedule-item .btn-pill{width:100%}
      .calendar-mini{gap:6px}
      .cal-day{border-radius:10px}
    }
    @media (max-width:520px){
      h1{font-size:36px}
      .lead{font-size:16px}
      .board-summary{gap:18px}
      .date-copy{font-size:15px}
      .filter-tabs{flex-direction:column}
      .filter-tab{width:100%}
      .cover-thumb{height:158px}
      .footer-links{flex-direction:column}
      .footer-links a{text-align:center}
      .copyright{flex-direction:column}
    }

/* roulang page: category2 */
:root{
      --ink:#241C19;
      --ink-2:#211A20;
      --rose:#A86557;
      --rose-soft:#B77B70;
      --paper:#F4EFEA;
      --mist:#ECE6E0;
      --card:#FFFDFB;
      --card-2:#F8F3EE;
      --line:#DED5CD;
      --text:#2B2522;
      --muted:#756B66;
      --weak:#9A9089;
      --sage:#74836B;
      --amber:#B98952;
      --shadow:0 18px 50px rgba(50,35,28,.08);
      --shadow-strong:0 26px 80px rgba(36,28,25,.14);
      --radius:26px;
      --radius-lg:36px;
      --ease:all .26s ease;
      --side:104px;
      --max:1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans CJK SC,Source Han Sans SC,Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 82% 8%, rgba(168,101,87,.14), transparent 32%),
        radial-gradient(circle at 10% 78%, rgba(116,131,107,.11), transparent 30%),
        linear-gradient(180deg,var(--paper),#fbf7f2 48%,var(--mist));
      line-height:1.78;
      font-size:16px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{max-width:100%;display:block}
    button,input,select{font:inherit}
    ::selection{background:rgba(168,101,87,.22)}
    :focus-visible{outline:3px solid rgba(168,101,87,.35);outline-offset:3px;border-radius:14px}
    .page-shell{padding-left:var(--side)}
    .page-container{width:min(calc(100% - 48px),var(--max));margin:0 auto}
    .section{padding:88px 0}
    .section-tight{padding:56px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:10px;
      color:var(--rose);
      font-weight:700;
      letter-spacing:.08em;
      font-size:14px;
      margin-bottom:14px;
    }
    .eyebrow:before{content:"";width:28px;height:1px;background:var(--rose);display:inline-block}
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(36px,5.2vw,62px);
      line-height:1.12;
      letter-spacing:-.04em;
      font-weight:900;
      color:var(--ink);
      margin-bottom:22px;
    }
    h2{
      font-size:clamp(28px,3.5vw,42px);
      line-height:1.18;
      letter-spacing:-.03em;
      font-weight:850;
      color:var(--ink);
      margin-bottom:16px;
    }
    h3{font-size:22px;line-height:1.35;font-weight:800;color:var(--ink);margin-bottom:10px}
    .lead{font-size:18px;color:var(--muted);max-width:760px;line-height:1.9}
    .muted{color:var(--muted)}
    .small-note{font-size:13px;color:var(--weak);line-height:1.7}
    .side-nav{
      position:fixed;
      z-index:1000;
      left:0;
      top:0;
      width:var(--side);
      height:100vh;
      background:var(--ink);
      color:#F4EFEA;
      border-right:1px solid rgba(255,255,255,.08);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:space-between;
      padding:24px 14px;
    }
    .side-brand{
      width:74px;
      min-height:118px;
      border:1px solid rgba(244,239,234,.18);
      border-radius:22px;
      display:flex;
      align-items:center;
      justify-content:center;
      text-align:center;
      padding:12px 8px;
      font-weight:900;
      line-height:1.18;
      letter-spacing:.03em;
      color:#fffaf5;
      background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.02));
    }
    .side-links{display:flex;flex-direction:column;gap:12px;width:100%;align-items:center}
    .side-link{
      position:relative;
      width:74px;
      min-height:56px;
      border-radius:18px;
      color:rgba(244,239,234,.72);
      display:flex;
      align-items:center;
      justify-content:center;
      text-align:center;
      font-size:13px;
      font-weight:700;
      padding:8px 6px;
    }
    .side-link:before{
      content:"";
      position:absolute;
      left:-14px;
      width:3px;
      height:0;
      border-radius:99px;
      background:var(--rose-soft);
      transition:var(--ease);
    }
    .side-link:hover{background:rgba(255,255,255,.08);color:#fff;transform:translateY(-2px)}
    .side-link.active{background:#F4EFEA;color:var(--ink)}
    .side-link.active:before{height:34px}
    .side-age{
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:8px;
      color:rgba(244,239,234,.68);
      font-size:12px;
    }
    .age-dot{
      width:46px;height:46px;border-radius:50%;
      display:grid;place-items:center;
      border:1px solid rgba(244,239,234,.2);
      color:#fff;
      font-weight:900;
      background:rgba(185,137,82,.18);
    }
    .mobile-nav{
      display:none;
      position:sticky;
      top:0;
      z-index:999;
      background:rgba(244,239,234,.94);
      backdrop-filter:saturate(120%) blur(14px);
      border-bottom:1px solid var(--line);
    }
    .mobile-brand{font-weight:900;color:var(--ink);letter-spacing:-.02em}
    .navbar-toggler{
      border:1px solid var(--line);
      border-radius:16px;
      padding:9px 12px;
      box-shadow:none!important;
      background:#fffaf7;
    }
    .mobile-menu a{
      display:block;
      padding:14px 4px;
      border-bottom:1px solid rgba(222,213,205,.7);
      font-weight:800;
      color:var(--text);
    }
    .mobile-menu a.active,.mobile-menu a:hover{color:var(--rose)}
    .btn-custom{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      min-height:48px;
      padding:13px 22px;
      border-radius:999px;
      font-weight:800;
      border:1px solid transparent;
      transition:var(--ease);
      cursor:pointer;
      white-space:nowrap;
    }
    .btn-primary-custom{background:var(--ink);color:#fffaf5;box-shadow:0 12px 28px rgba(36,28,25,.14)}
    .btn-primary-custom:hover{background:var(--rose);color:#fff;transform:translateY(-2px)}
    .btn-primary-custom:hover .arrow{transform:translateX(4px)}
    .btn-secondary-custom{background:transparent;color:var(--ink);border-color:var(--line)}
    .btn-secondary-custom:hover{border-color:var(--rose);color:var(--rose);background:rgba(168,101,87,.06);transform:translateY(-2px)}
    .arrow{display:inline-block;transition:var(--ease)}
    .badge-soft{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 12px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      color:var(--rose);
      background:rgba(168,101,87,.1);
      border:1px solid rgba(168,101,87,.18);
    }
    .badge-sage{color:var(--sage);background:rgba(116,131,107,.12);border-color:rgba(116,131,107,.22)}
    .badge-amber{color:#8c6233;background:rgba(185,137,82,.14);border-color:rgba(185,137,82,.26)}
    .hero-replay{
      padding:68px 0 42px;
      min-height:720px;
      display:flex;
      align-items:center;
    }
    .hero-panel{
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:linear-gradient(135deg,rgba(255,253,251,.92),rgba(248,243,238,.72));
      box-shadow:var(--shadow);
      padding:42px;
      overflow:hidden;
      position:relative;
    }
    .hero-panel:after{
      content:"";
      position:absolute;
      right:-100px;
      top:-120px;
      width:360px;
      height:360px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(168,101,87,.2),transparent 62%);
      pointer-events:none;
    }
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
    .filter-strip{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      padding:14px;
      border:1px solid var(--line);
      border-radius:24px;
      background:#fffaf7;
      box-shadow:0 12px 36px rgba(50,35,28,.05);
    }
    .filter-chip{
      border:1px solid transparent;
      background:var(--card-2);
      color:var(--muted);
      border-radius:999px;
      padding:10px 15px;
      font-size:14px;
      font-weight:800;
      transition:var(--ease);
    }
    .filter-chip.active,.filter-chip:hover{
      background:var(--ink);
      color:#fffaf5;
      transform:translateY(-1px);
    }
    .cover-wall{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:18px;
      position:relative;
      z-index:1;
    }
    .abstract-cover{
      border-radius:30px;
      overflow:hidden;
      min-height:360px;
      position:relative;
      border:1px solid rgba(255,255,255,.35);
      background:
        linear-gradient(145deg,rgba(36,28,25,.92),rgba(168,101,87,.74)),
        radial-gradient(circle at 35% 24%,rgba(255,255,255,.2),transparent 28%);
      box-shadow:var(--shadow-strong);
      isolation:isolate;
    }
    .abstract-cover:before{
      content:"";
      position:absolute;
      inset:26px 30px;
      border-radius:42% 58% 50% 50%;
      background:linear-gradient(180deg,rgba(244,239,234,.24),rgba(244,239,234,.05));
      filter:blur(.2px);
      transform:rotate(-7deg);
      opacity:.78;
    }
    .abstract-cover:after{
      content:"";
      position:absolute;
      left:0;right:0;bottom:0;height:48%;
      background:linear-gradient(0deg,rgba(36,28,25,.92),transparent);
      z-index:2;
    }
    .cover-content{
      position:absolute;
      z-index:3;
      left:24px;
      right:24px;
      bottom:22px;
      color:#fffaf5;
    }
    .cover-content h3{color:#fffaf5;font-size:25px}
    .cover-meta{display:flex;gap:10px;flex-wrap:wrap;color:rgba(255,250,245,.74);font-size:14px}
    .mini-stack{display:grid;gap:18px}
    .mini-cover{
      min-height:171px;
      border-radius:26px;
      background:
        linear-gradient(135deg,rgba(255,253,251,.7),rgba(222,213,205,.9)),
        repeating-linear-gradient(45deg,rgba(168,101,87,.12) 0 2px,transparent 2px 12px);
      border:1px solid var(--line);
      padding:18px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      overflow:hidden;
      transition:var(--ease);
    }
    .mini-cover:hover{transform:translateY(-4px);border-color:rgba(168,101,87,.5)}
    .stat-row{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      margin-top:22px;
    }
    .stat-card{
      background:#fffaf7;
      border:1px solid var(--line);
      border-radius:22px;
      padding:18px;
    }
    .stat-card strong{display:block;font-size:30px;line-height:1;color:var(--ink);letter-spacing:-.03em}
    .stat-card span{font-size:13px;color:var(--weak)}
    .replay-grid{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:20px;
    }
    .replay-card{
      position:relative;
      background:var(--card);
      border:1px solid var(--line);
      border-radius:var(--radius);
      padding:18px;
      box-shadow:0 12px 38px rgba(50,35,28,.05);
      transition:var(--ease);
      overflow:hidden;
      min-height:100%;
    }
    .replay-card:hover{transform:translateY(-4px);border-color:rgba(168,101,87,.55);box-shadow:var(--shadow)}
    .replay-card.large{grid-column:span 6}
    .replay-card.medium{grid-column:span 4}
    .replay-card.small{grid-column:span 3}
    .visual-thumb{
      position:relative;
      border-radius:22px;
      min-height:210px;
      overflow:hidden;
      margin-bottom:18px;
      background:
        radial-gradient(circle at 30% 28%,rgba(244,239,234,.26),transparent 24%),
        linear-gradient(135deg,var(--ink),#5a3c35 52%,var(--rose));
      transition:var(--ease);
    }
    .replay-card:hover .visual-thumb{transform:scale(1.015)}
    .visual-thumb.soft{
      background:
        linear-gradient(135deg,rgba(168,101,87,.82),rgba(36,28,25,.9)),
        repeating-linear-gradient(90deg,rgba(255,255,255,.08) 0 1px,transparent 1px 11px);
    }
    .visual-thumb.light{
      background:
        radial-gradient(circle at 76% 20%,rgba(168,101,87,.18),transparent 28%),
        linear-gradient(135deg,#efe5dc,#cdbdb2);
    }
    .visual-thumb:before{
      content:"";
      position:absolute;
      width:52%;
      height:72%;
      left:24%;
      top:18%;
      border-radius:48% 52% 44% 56%;
      background:rgba(244,239,234,.18);
    }
    .visual-thumb.light:before{background:rgba(36,28,25,.08)}
    .thumb-badge{
      position:absolute;
      left:16px;
      top:16px;
      z-index:2;
      background:rgba(255,253,251,.9);
      color:var(--ink);
      border:1px solid rgba(255,255,255,.7);
      border-radius:999px;
      padding:7px 11px;
      font-size:12px;
      font-weight:900;
    }
    .card-tags{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 14px}
    .tag{
      border-radius:999px;
      padding:6px 10px;
      font-size:12px;
      font-weight:800;
      color:var(--muted);
      background:var(--card-2);
      border:1px solid rgba(222,213,205,.75);
    }
    .card-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top:18px;
      padding-top:16px;
      border-top:1px solid rgba(222,213,205,.7);
    }
    .text-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--ink);
      font-weight:900;
    }
    .text-link:hover{color:var(--rose)}
    .text-link:hover .arrow{transform:translateX(4px)}
    .browse-panel{
      border-radius:var(--radius-lg);
      background:var(--ink);
      color:#F4EFEA;
      padding:38px;
      overflow:hidden;
      position:relative;
      box-shadow:var(--shadow-strong);
    }
    .browse-panel:before{
      content:"";
      position:absolute;
      right:-70px;
      bottom:-90px;
      width:310px;height:310px;border-radius:50%;
      background:rgba(168,101,87,.22);
    }
    .browse-panel h2{color:#fffaf5}
    .browse-panel .lead{color:rgba(244,239,234,.72)}
    .steps{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
      margin-top:28px;
      position:relative;
      z-index:1;
    }
    .step-card{
      background:rgba(255,255,255,.06);
      border:1px solid rgba(244,239,234,.14);
      border-radius:24px;
      padding:22px;
    }
    .step-num{
      width:42px;height:42px;border-radius:50%;
      display:grid;place-items:center;
      color:#fff;
      background:var(--rose);
      font-weight:900;
      margin-bottom:14px;
    }
    .step-card h3{color:#fffaf5;font-size:20px}
    .step-card p{color:rgba(244,239,234,.72);margin-bottom:0}
    .notice-grid{
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:22px;
      align-items:stretch;
    }
    .notice-card{
      background:#fffaf7;
      border:1px solid var(--line);
      border-radius:var(--radius);
      padding:28px;
      box-shadow:0 12px 36px rgba(50,35,28,.05);
    }
    .notice-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:12px}
    .notice-list li{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:13px 0;
      border-bottom:1px solid rgba(222,213,205,.7);
      color:var(--muted);
    }
    .notice-list li:last-child{border-bottom:0}
    .check{
      width:22px;height:22px;border-radius:50%;
      flex:0 0 auto;
      display:grid;place-items:center;
      background:rgba(116,131,107,.14);
      color:var(--sage);
      font-size:13px;
      font-weight:900;
      margin-top:3px;
    }
    .subscribe-card{
      background:
        linear-gradient(135deg,rgba(255,253,251,.92),rgba(248,243,238,.78)),
        radial-gradient(circle at 90% 10%,rgba(168,101,87,.14),transparent 30%);
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      padding:34px;
      box-shadow:var(--shadow);
    }
    .form-control,.form-select{
      border:1px solid var(--line);
      border-radius:999px;
      background:#fffaf7;
      min-height:52px;
      padding:12px 18px;
      color:var(--text);
      box-shadow:none!important;
    }
    .form-control:focus,.form-select:focus{
      border-color:var(--rose);
      background:#fff;
      box-shadow:0 0 0 .25rem rgba(168,101,87,.13)!important;
    }
    .faq-wrap{
      display:grid;
      grid-template-columns:.7fr 1.3fr;
      gap:28px;
      align-items:start;
    }
    .accordion{display:grid;gap:12px}
    .accordion-item{
      border:1px solid var(--line)!important;
      border-radius:22px!important;
      overflow:hidden;
      background:#fffaf7;
      box-shadow:0 8px 26px rgba(50,35,28,.04);
    }
    .accordion-button{
      background:#fffaf7!important;
      color:var(--ink)!important;
      font-weight:900;
      padding:20px 22px;
      box-shadow:none!important;
      border-radius:22px!important;
    }
    .accordion-button:not(.collapsed){color:var(--rose)!important}
    .accordion-button:after{filter:saturate(.2)}
    .accordion-body{color:var(--muted);padding:0 22px 22px;line-height:1.85}
    .cta-band{
      border-radius:var(--radius-lg);
      background:
        linear-gradient(135deg,rgba(36,28,25,.96),rgba(33,26,32,.94)),
        radial-gradient(circle at 85% 10%,rgba(168,101,87,.38),transparent 28%);
      color:#F4EFEA;
      padding:44px;
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:26px;
      align-items:center;
      box-shadow:var(--shadow-strong);
      overflow:hidden;
    }
    .cta-band h2{color:#fffaf5;margin-bottom:10px}
    .cta-band p{color:rgba(244,239,234,.74);margin-bottom:0}
    .cta-actions{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap}
    .cta-band .btn-secondary-custom{border-color:rgba(244,239,234,.24);color:#fffaf5}
    .cta-band .btn-secondary-custom:hover{background:rgba(255,255,255,.08);border-color:var(--rose-soft);color:#fff}
    .site-footer{
      margin-top:28px;
      padding:48px 0 30px;
      background:var(--ink);
      color:rgba(244,239,234,.72);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:28px;
      align-items:start;
      padding-bottom:28px;
      border-bottom:1px solid rgba(244,239,234,.12);
    }
    .footer-brand{
      color:#fffaf5;
      font-size:22px;
      font-weight:900;
      margin-bottom:10px;
      letter-spacing:-.02em;
    }
    .footer-links{display:flex;gap:18px;flex-wrap:wrap;justify-content:flex-end}
    .footer-links a{font-weight:800;color:rgba(244,239,234,.78)}
    .footer-links a:hover{color:var(--rose-soft)}
    .copyright{
      padding-top:18px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:rgba(244,239,234,.52);
      font-size:13px;
    }
    @media (max-width:1199.98px){
      :root{--side:88px}
      .side-brand,.side-link{width:62px}
      .page-container{width:min(calc(100% - 38px),1120px)}
      .hero-panel{padding:32px}
      .replay-card.large{grid-column:span 6}
      .replay-card.medium{grid-column:span 6}
      .replay-card.small{grid-column:span 6}
    }
    @media (max-width:991.98px){
      .page-shell{padding-left:0}
      .side-nav{display:none}
      .mobile-nav{display:block}
      .hero-replay{padding:38px 0 24px;min-height:auto}
      .cover-wall,.notice-grid,.faq-wrap,.cta-band{grid-template-columns:1fr}
      .abstract-cover{min-height:320px;order:-1}
      .stat-row{grid-template-columns:repeat(2,1fr)}
      .steps{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
      .section{padding:64px 0}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width:767.98px){
      .page-container{width:min(calc(100% - 28px),680px)}
      .hero-panel{padding:24px;border-radius:28px}
      .filter-strip{border-radius:20px;overflow-x:auto;flex-wrap:nowrap}
      .filter-chip{flex:0 0 auto}
      .replay-grid{grid-template-columns:1fr;gap:16px}
      .replay-card.large,.replay-card.medium,.replay-card.small{grid-column:auto}
      .visual-thumb{min-height:190px}
      .browse-panel,.subscribe-card,.notice-card,.cta-band{padding:26px;border-radius:28px}
      .hero-actions,.cta-actions{flex-direction:column}
      .btn-custom{width:100%}
    }
    @media (max-width:575.98px){
      body{font-size:15px}
      .lead{font-size:16px}
      .section{padding:52px 0}
      .stat-row{grid-template-columns:1fr}
      .card-foot{align-items:flex-start;flex-direction:column}
      .cover-content{left:18px;right:18px;bottom:18px}
      .abstract-cover{min-height:280px;border-radius:24px}
      .mini-cover{min-height:150px}
      .copyright{display:grid}
    }