/* roulang page: index */
:root{
      --bg:#f7f3ef;
      --bg-soft:#fffaf5;
      --paper:#ffffff;
      --ink:#1d1715;
      --muted:#766b66;
      --muted-2:#a5968e;
      --line:rgba(45,32,26,.12);
      --brand:#9b3f31;
      --brand-2:#d7a66f;
      --brand-dark:#51251f;
      --charcoal:#181412;
      --cream:#f1dfcd;
      --rose:#ead2c7;
      --green:#687663;
      --shadow:0 18px 55px rgba(45,32,26,.12);
      --shadow-soft:0 10px 28px rgba(45,32,26,.08);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:11px;
      --container:1180px;
      --ease:all .24s 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 10% 8%,rgba(215,166,111,.28),transparent 28%),
        radial-gradient(circle at 88% 18%,rgba(155,63,49,.16),transparent 26%),
        linear-gradient(180deg,var(--bg) 0%,#fff 48%,var(--bg-soft) 100%);
      line-height:1.72;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:var(--brand)}
    img{max-width:100%;height:auto;display:block}
    button,input,select,textarea{font:inherit}
    button,.button{transition:var(--ease)}
    :focus-visible{outline:3px solid rgba(215,166,111,.55);outline-offset:3px}
    .site-container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .section{padding:86px 0}
    .section.compact{padding:58px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid rgba(155,63,49,.16);
      border-radius:999px;
      background:rgba(255,255,255,.72);
      color:var(--brand);
      font-size:13px;
      font-weight:700;
      letter-spacing:.04em;
      box-shadow:0 8px 18px rgba(45,32,26,.05);
    }
    .eyebrow i{font-size:12px;color:var(--brand-2)}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:32px;
    }
    .section-title{margin:12px 0 0;font-size:clamp(30px,4vw,48px);line-height:1.14;letter-spacing:-.04em;color:var(--ink)}
    .section-desc{max-width:540px;margin:0;color:var(--muted);font-size:16px}
    .top-strip{
      height:38px;
      background:var(--charcoal);
      color:rgba(255,250,245,.82);
      font-size:13px;
      display:flex;
      align-items:center;
    }
    .top-strip .site-container{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
    }
    .strip-left,.strip-right{display:flex;align-items:center;gap:12px;white-space:nowrap}
    .strip-dot{width:6px;height:6px;border-radius:50%;background:var(--brand-2);box-shadow:0 0 0 5px rgba(215,166,111,.15)}
    .strip-right a{color:#fff;font-weight:700}
    .strip-right a:hover{color:var(--brand-2)}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(247,243,239,.88);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(45,32,26,.08);
    }
    .main-nav{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
      font-weight:900;
      letter-spacing:-.03em;
      color:var(--ink);
    }
    .brand-mark{
      width:42px;height:42px;border-radius:14px;
      display:grid;place-items:center;
      color:#fff;
      background:linear-gradient(135deg,var(--brand),var(--brand-dark));
      box-shadow:0 14px 28px rgba(155,63,49,.22);
      position:relative;
      overflow:hidden;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:7px 11px;
      border:1px solid rgba(255,255,255,.5);
      border-radius:999px;
      transform:rotate(18deg);
    }
    .brand-text{font-size:18px;line-height:1.1}
    .brand-text small{display:block;font-size:11px;font-weight:700;color:var(--muted);letter-spacing:.12em;margin-top:3px}
    .nav-links{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      margin:0;
      list-style:none;
      flex:1;
    }
    .nav-links a{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:11px 14px;
      border-radius:999px;
      color:#3c312d;
      font-size:14px;
      font-weight:800;
    }
    .nav-links a:hover{background:rgba(155,63,49,.08);color:var(--brand)}
    .nav-links a.active{
      background:var(--ink);
      color:#fff;
      box-shadow:0 12px 24px rgba(29,23,21,.16);
    }
    .nav-action{display:flex;align-items:center;gap:10px}
    .nav-cta,.btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      border-radius:999px;
      border:1px solid transparent;
      cursor:pointer;
      font-weight:900;
      line-height:1;
    }
    .nav-cta{
      min-height:42px;
      padding:0 18px;
      background:var(--paper);
      color:var(--brand);
      border-color:rgba(155,63,49,.18);
      box-shadow:0 8px 22px rgba(45,32,26,.06);
      font-size:14px;
    }
    .nav-cta:hover{background:var(--brand);color:#fff;transform:translateY(-1px)}
    .menu-toggle{
      display:none;
      width:44px;height:44px;
      border:1px solid var(--line);
      border-radius:14px;
      background:#fff;
      color:var(--ink);
      box-shadow:var(--shadow-soft);
    }
    .event-ribbon{
      background:linear-gradient(90deg,#211917,#5b2b24,#211917);
      color:#fff;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .event-ribbon .site-container{
      min-height:50px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .countdown{
      display:flex;
      align-items:center;
      gap:12px;
      font-size:14px;
      font-weight:800;
    }
    .countdown strong{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-width:34px;
      height:28px;
      padding:0 8px;
      border-radius:9px;
      color:var(--ink);
      background:var(--brand-2);
      font-variant-numeric:tabular-nums;
    }
    .ribbon-link{
      color:#fff;
      font-size:14px;
      font-weight:800;
      opacity:.9;
    }
    .ribbon-link:hover{color:var(--brand-2)}
    .hero{
      min-height:690px;
      display:flex;
      align-items:center;
      position:relative;
      overflow:hidden;
    }
    .hero:before{
      content:"";
      position:absolute;
      width:560px;height:560px;
      border-radius:50%;
      right:-160px;top:40px;
      background:radial-gradient(circle,rgba(215,166,111,.32),rgba(215,166,111,0) 68%);
      pointer-events:none;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:1.02fr .98fr;
      gap:54px;
      align-items:center;
      position:relative;
      z-index:1;
      padding:64px 0;
    }
    .hero h1{
      margin:18px 0 18px;
      font-size:clamp(42px,6vw,78px);
      line-height:1.03;
      letter-spacing:-.07em;
      color:var(--ink);
    }
    .hero-sub{
      max-width:620px;
      margin:0 0 28px;
      color:var(--muted);
      font-size:18px;
    }
    .hero-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:28px}
    .btn{
      min-height:50px;
      padding:0 22px;
      font-size:15px;
    }
    .btn-primary{
      background:var(--brand);
      color:#fff;
      box-shadow:0 16px 30px rgba(155,63,49,.26);
    }
    .btn-primary:hover{background:var(--brand-dark);color:#fff;transform:translateY(-2px)}
    .btn-outline{
      background:rgba(255,255,255,.72);
      color:var(--ink);
      border-color:rgba(45,32,26,.14);
      box-shadow:0 10px 24px rgba(45,32,26,.06);
    }
    .btn-outline:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-2px)}
    .hero-metrics{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      max-width:640px;
    }
    .metric{
      padding:15px 16px;
      border:1px solid var(--line);
      border-radius:18px;
      background:rgba(255,255,255,.68);
      box-shadow:0 8px 22px rgba(45,32,26,.05);
    }
    .metric b{display:block;font-size:25px;line-height:1;color:var(--brand)}
    .metric span{display:block;margin-top:6px;color:var(--muted);font-size:13px;font-weight:700}
    .visual-board{
      position:relative;
      min-height:540px;
      border-radius:var(--radius-xl);
      padding:22px;
      background:
        linear-gradient(145deg,rgba(255,255,255,.42),rgba(255,255,255,.08)),
        linear-gradient(135deg,var(--cream),var(--rose));
      border:1px solid rgba(255,255,255,.62);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .visual-board:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(255,255,255,.16) 1px,transparent 1px),
        linear-gradient(0deg,rgba(255,255,255,.18) 1px,transparent 1px);
      background-size:42px 42px;
      opacity:.42;
    }
    .poster-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
      height:100%;
    }
    .poster{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      background:linear-gradient(145deg,#33231f,#b78765);
      min-height:220px;
      box-shadow:0 18px 36px rgba(56,37,31,.18);
    }
    .poster.tall{grid-row:span 2;min-height:498px}
    .poster.gold{background:linear-gradient(145deg,#6b3a30,#e0b981)}
    .poster.dark{background:linear-gradient(145deg,#171413,#775d50)}
    .poster:after{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(ellipse at 50% 14%,rgba(255,255,255,.36),transparent 24%),
        linear-gradient(180deg,transparent 35%,rgba(0,0,0,.54));
    }
    .silhouette{
      position:absolute;
      left:50%;
      bottom:-12px;
      width:42%;
      height:76%;
      transform:translateX(-50%);
      border-radius:45% 45% 12% 12%;
      background:linear-gradient(180deg,rgba(255,245,230,.78),rgba(82,42,35,.45));
      filter:blur(.2px);
      opacity:.72;
    }
    .poster-label{
      position:absolute;
      left:16px;
      right:16px;
      bottom:16px;
      z-index:2;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      color:#fff;
      font-weight:900;
      font-size:13px;
    }
    .poster-label span{
      padding:6px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.18);
      backdrop-filter:blur(10px);
    }
    .floating-card{
      position:absolute;
      z-index:4;
      left:24px;
      top:26px;
      max-width:210px;
      padding:15px;
      border-radius:18px;
      background:rgba(255,255,255,.86);
      box-shadow:0 15px 35px rgba(45,32,26,.16);
      border:1px solid rgba(255,255,255,.7);
    }
    .floating-card b{display:block;font-size:15px;color:var(--ink)}
    .floating-card span{display:block;margin-top:4px;font-size:12px;color:var(--muted)}
    .feature-wrap{
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:24px;
      align-items:stretch;
    }
    .feature-panel{
      border-radius:var(--radius-xl);
      padding:34px;
      color:#fff;
      background:linear-gradient(145deg,var(--charcoal),#4b231d);
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .feature-panel:after{
      content:"";
      position:absolute;
      width:240px;height:240px;
      right:-80px;bottom:-80px;
      border-radius:50%;
      background:rgba(215,166,111,.22);
    }
    .feature-panel h2{font-size:36px;line-height:1.16;margin:14px 0 12px;letter-spacing:-.04em}
    .feature-panel p{color:rgba(255,255,255,.76);margin:0 0 22px}
    .mini-tags{display:flex;flex-wrap:wrap;gap:8px}
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(155,63,49,.08);
      border:1px solid rgba(155,63,49,.14);
      color:var(--brand);
      font-size:12px;
      font-weight:900;
    }
    .feature-panel .tag{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.18);color:#fff}
    .feature-list{display:grid;gap:14px}
    .feature-item{
      display:grid;
      grid-template-columns:72px 1fr auto;
      gap:18px;
      align-items:center;
      padding:22px;
      border:1px solid var(--line);
      border-radius:24px;
      background:rgba(255,255,255,.74);
      box-shadow:var(--shadow-soft);
      transition:var(--ease);
    }
    .feature-item:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .feature-num{
      width:58px;height:58px;border-radius:18px;
      display:grid;place-items:center;
      background:var(--bg-soft);
      color:var(--brand);
      font-size:18px;
      font-weight:950;
      border:1px solid rgba(155,63,49,.13);
    }
    .feature-item h3{margin:0 0 5px;font-size:20px;letter-spacing:-.02em}
    .feature-item p{margin:0;color:var(--muted);font-size:14px}
    .feature-arrow{color:var(--muted-2)}
    .category-card{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:24px;
      align-items:center;
      padding:28px;
      border-radius:var(--radius-xl);
      background:#fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
    }
    .category-card h2{font-size:38px;letter-spacing:-.05em;line-height:1.12;margin:12px 0}
    .category-card p{color:var(--muted);margin:0 0 18px}
    .filter-chips{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0 24px}
    .chip{
      padding:8px 12px;
      border-radius:999px;
      background:var(--bg);
      border:1px solid var(--line);
      color:#4f433f;
      font-size:13px;
      font-weight:800;
    }
    .category-visual{
      min-height:300px;
      border-radius:24px;
      background:
        linear-gradient(180deg,rgba(0,0,0,0),rgba(0,0,0,.58)),
        radial-gradient(circle at 55% 20%,rgba(255,255,255,.35),transparent 18%),
        linear-gradient(135deg,#40211d,#d6a776);
      position:relative;
      overflow:hidden;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.18);
    }
    .category-visual:before{
      content:"";
      position:absolute;
      left:50%;
      bottom:-16px;
      width:38%;
      height:78%;
      transform:translateX(-50%);
      border-radius:48% 48% 10% 10%;
      background:linear-gradient(180deg,rgba(255,239,217,.72),rgba(65,29,24,.3));
    }
    .category-visual .caption{
      position:absolute;
      left:22px;right:22px;bottom:20px;
      color:#fff;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      font-weight:900;
    }
    .wall{
      display:grid;
      grid-template-columns:1.05fr .8fr 1fr;
      gap:16px;
    }
    .wall-col{display:grid;gap:16px}
    .wall-card{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      min-height:240px;
      padding:18px;
      display:flex;
      align-items:flex-end;
      color:#fff;
      background:linear-gradient(145deg,#2b201d,#c79166);
      box-shadow:var(--shadow-soft);
      transition:var(--ease);
    }
    .wall-card.small{min-height:190px}
    .wall-card.wide{min-height:310px}
    .wall-card.dark{background:linear-gradient(145deg,#171312,#66564f)}
    .wall-card.light{background:linear-gradient(145deg,#805047,#e4bd8e)}
    .wall-card:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 50% 18%,rgba(255,255,255,.36),transparent 20%),
        linear-gradient(180deg,transparent 36%,rgba(0,0,0,.62));
    }
    .wall-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .wall-card-content{position:relative;z-index:2;width:100%}
    .wall-card h3{margin:10px 0 4px;font-size:20px;letter-spacing:-.02em}
    .wall-card p{margin:0;color:rgba(255,255,255,.78);font-size:13px}
    .wall-top{display:flex;justify-content:space-between;align-items:center;gap:10px}
    .wall-badge{
      padding:6px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.18);
      backdrop-filter:blur(10px);
      font-size:12px;
      font-weight:900;
    }
    .path-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .path-card{
      padding:24px;
      border-radius:24px;
      background:rgba(255,255,255,.72);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
      transition:var(--ease);
    }
    .path-card:hover{transform:translateY(-3px);background:#fff}
    .path-icon{
      width:48px;height:48px;border-radius:16px;
      display:grid;place-items:center;
      background:rgba(155,63,49,.1);
      color:var(--brand);
      margin-bottom:16px;
      font-size:18px;
    }
    .path-card h3{margin:0 0 8px;font-size:19px}
    .path-card p{margin:0;color:var(--muted);font-size:14px}
    .proof{
      background:linear-gradient(135deg,var(--charcoal),#3d201c);
      color:#fff;
      border-radius:var(--radius-xl);
      padding:40px;
      overflow:hidden;
      position:relative;
      box-shadow:var(--shadow);
    }
    .proof:after{
      content:"";
      position:absolute;
      width:360px;height:360px;
      border-radius:50%;
      right:-140px;top:-130px;
      background:rgba(215,166,111,.18);
    }
    .proof-grid{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:20px;
      position:relative;
      z-index:1;
    }
    .quote-card{
      padding:22px;
      border-radius:22px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
    }
    .quote-card p{margin:0 0 16px;color:rgba(255,255,255,.8)}
    .quote-card b{font-size:14px;color:var(--brand-2)}
    .cta-band{
      display:grid;
      grid-template-columns:1fr .85fr;
      gap:28px;
      align-items:center;
      padding:38px;
      border-radius:var(--radius-xl);
      background:
        linear-gradient(135deg,rgba(255,255,255,.88),rgba(255,255,255,.62)),
        linear-gradient(135deg,var(--cream),#fff);
      border:1px solid rgba(155,63,49,.12);
      box-shadow:var(--shadow);
    }
    .cta-band h2{font-size:40px;line-height:1.12;letter-spacing:-.05em;margin:12px 0}
    .cta-band p{color:var(--muted);margin:0 0 22px}
    .entry-form{
      padding:22px;
      border-radius:24px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
    }
    .form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
    .entry-form input,.entry-form select{
      width:100%;
      height:48px;
      border:1px solid rgba(45,32,26,.14);
      border-radius:14px;
      padding:0 14px;
      background:var(--bg-soft);
      color:var(--ink);
      box-shadow:none;
      margin:0;
    }
    .entry-form input:focus,.entry-form select:focus{
      border-color:var(--brand);
      background:#fff;
      box-shadow:0 0 0 4px rgba(155,63,49,.1);
    }
    .privacy-note{margin:10px 0 0;color:var(--muted);font-size:12px}
    .faq-wrap{
      max-width:900px;
      margin:0 auto;
    }
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      margin-bottom:12px;
      border:1px solid var(--line);
      border-radius:20px;
      overflow:hidden;
      background:rgba(255,255,255,.75);
      box-shadow:0 8px 20px rgba(45,32,26,.05);
    }
    .accordion-title{
      border:0;
      color:var(--ink);
      font-size:17px;
      font-weight:900;
      padding:20px 56px 20px 22px;
      background:transparent;
    }
    .accordion-title:hover,.accordion-title:focus{background:rgba(155,63,49,.06);color:var(--brand)}
    .accordion-title:before{right:22px;margin-top:-10px;font-size:22px;color:var(--brand)}
    .accordion-content{
      border:0;
      padding:0 22px 22px;
      color:var(--muted);
      background:transparent;
    }
    .site-footer{
      padding:56px 0 26px;
      background:#171312;
      color:rgba(255,255,255,.76);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:34px;
      padding-bottom:34px;
      border-bottom:1px solid rgba(255,255,255,.1);
    }
    .footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px;color:#fff;font-weight:950;font-size:18px}
    .footer-brand .brand-mark{box-shadow:none}
    .footer-text{max-width:430px;margin:0;color:rgba(255,255,255,.62);font-size:14px}
    .footer-title{margin:0 0 14px;color:#fff;font-size:15px;font-weight:950}
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:rgba(255,255,255,.66);font-size:14px}
    .footer-links a:hover{color:var(--brand-2)}
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:16px;
      padding-top:22px;
      font-size:13px;
      color:rgba(255,255,255,.52);
    }
    @media (max-width:1024px){
      .hero-grid,.feature-wrap,.category-card,.cta-band{grid-template-columns:1fr}
      .visual-board{min-height:480px}
      .path-grid{grid-template-columns:repeat(2,1fr)}
      .wall{grid-template-columns:1fr 1fr}
      .wall-col:last-child{grid-column:1/-1;grid-template-columns:1fr 1fr}
      .proof-grid{grid-template-columns:1fr}
      .section-head{align-items:flex-start;flex-direction:column}
      .nav-links{gap:2px}
      .nav-links a{padding:10px 11px}
    }
    @media (max-width:768px){
      .top-strip{height:auto;padding:8px 0}
      .top-strip .site-container{align-items:flex-start;flex-direction:column;gap:5px}
      .strip-left,.strip-right{white-space:normal}
      .main-nav{min-height:66px;position:relative}
      .menu-toggle{display:inline-grid;place-items:center}
      .nav-links{
        position:absolute;
        top:calc(100% + 1px);
        left:0;right:0;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:12px;
        background:rgba(255,250,245,.98);
        border:1px solid var(--line);
        border-radius:0 0 20px 20px;
        box-shadow:var(--shadow);
      }
      .nav-links.is-open{display:flex}
      .nav-links a{justify-content:center;border-radius:14px}
      .nav-action .nav-cta{display:none}
      .event-ribbon .site-container{flex-direction:column;align-items:flex-start;padding:12px 0}
      .countdown{flex-wrap:wrap}
      .hero{min-height:auto}
      .hero-grid{padding:46px 0;gap:32px}
      .hero-metrics{grid-template-columns:1fr}
      .poster-grid{grid-template-columns:1fr 1fr}
      .poster.tall{min-height:380px}
      .feature-item{grid-template-columns:56px 1fr}
      .feature-arrow{display:none}
      .wall,.wall-col:last-child{grid-template-columns:1fr}
      .form-row{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{flex-direction:column}
    }
    @media (max-width:520px){
      .site-container{width:min(100% - 26px,var(--container))}
      .section{padding:62px 0}
      .hero h1{font-size:40px}
      .section-title,.category-card h2,.cta-band h2{font-size:30px}
      .hero-actions{align-items:stretch}
      .btn{width:100%}
      .visual-board{padding:14px;border-radius:22px}
      .poster-grid{gap:12px}
      .poster{border-radius:18px;min-height:170px}
      .poster.tall{min-height:352px}
      .floating-card{left:16px;top:16px;max-width:185px}
      .feature-panel,.category-card,.proof,.cta-band{padding:24px;border-radius:24px}
      .path-grid{grid-template-columns:1fr}
      .brand-text{font-size:16px}
      .brand-text small{font-size:10px}
    }

/* roulang page: category1 */
:root {
      --color-ink: #171316;
      --color-ink-soft: #403840;
      --color-muted: #756b72;
      --color-line: rgba(33, 24, 30, .12);
      --color-bg: #fffaf6;
      --color-panel: #ffffff;
      --color-panel-warm: #fff3ec;
      --color-accent: #b76b56;
      --color-accent-2: #e6b89c;
      --color-deep: #241a20;
      --color-gold: #d7a760;
      --shadow-soft: 0 18px 50px rgba(62, 42, 42, .10);
      --shadow-hover: 0 24px 66px rgba(62, 42, 42, .16);
      --radius-sm: 12px;
      --radius-md: 20px;
      --radius-lg: 30px;
      --radius-xl: 40px;
      --container: 1180px;
      --ease: all .24s ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
      text-size-adjust: 100%;
    }

    body {
      margin: 0;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
      line-height: 1.75;
      color: var(--color-ink);
      background:
        radial-gradient(circle at 10% 0%, rgba(230, 184, 156, .28), transparent 34%),
        radial-gradient(circle at 88% 12%, rgba(183, 107, 86, .16), transparent 34%),
        linear-gradient(180deg, #fffaf6 0%, #fff7f1 44%, #ffffff 100%);
      overflow-x: hidden;
    }

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

    a:hover,
    a:focus {
      color: var(--color-accent);
    }

    button,
    input,
    select,
    textarea {
      font: inherit;
    }

    button {
      cursor: pointer;
    }

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

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

    :focus-visible {
      outline: 3px solid rgba(183, 107, 86, .34);
      outline-offset: 3px;
      border-radius: 10px;
    }

    .site-container {
      width: min(var(--container), calc(100% - 40px));
      margin: 0 auto;
    }

    .top-strip {
      border-bottom: 1px solid rgba(255, 255, 255, .14);
      background: var(--color-deep);
      color: rgba(255, 255, 255, .78);
      font-size: 13px;
    }

    .top-strip .site-container {
      min-height: 36px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
    }

    .top-strip a {
      color: #fff;
      font-weight: 700;
      display: inline-flex;
      align-items: center;
      gap: 7px;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(255, 250, 246, .86);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid var(--color-line);
    }

    .main-nav {
      min-height: 78px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 22px;
    }

    .brand,
    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      font-weight: 900;
      letter-spacing: -.02em;
      color: var(--color-ink);
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      flex: 0 0 42px;
      border-radius: 16px;
      background:
        linear-gradient(135deg, rgba(255,255,255,.9), rgba(255,255,255,.12)),
        radial-gradient(circle at 30% 22%, #ffe2c9 0 16%, transparent 18%),
        linear-gradient(135deg, #22181e, #b76b56 72%, #e6b89c);
      box-shadow: 0 12px 30px rgba(183, 107, 86, .28);
      position: relative;
      overflow: hidden;
    }

    .brand-mark::after {
      content: "";
      position: absolute;
      width: 18px;
      height: 54px;
      background: rgba(255, 255, 255, .28);
      transform: rotate(35deg);
      left: 12px;
      top: -8px;
      border-radius: 20px;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      font-size: 20px;
      line-height: 1.1;
    }

    .brand-text small {
      margin-top: 4px;
      font-size: 11px;
      color: var(--color-muted);
      font-weight: 700;
      letter-spacing: .08em;
    }

    .nav-links {
      list-style: none;
      margin: 0;
      padding: 6px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 4px;
      background: rgba(255, 255, 255, .66);
      border: 1px solid var(--color-line);
      border-radius: 999px;
      box-shadow: 0 8px 26px rgba(55, 35, 40, .06);
    }

    .nav-links a {
      min-height: 42px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 0 17px;
      border-radius: 999px;
      color: var(--color-ink-soft);
      font-size: 14px;
      font-weight: 800;
    }

    .nav-links a:hover {
      background: rgba(183, 107, 86, .10);
      color: var(--color-accent);
      transform: translateY(-1px);
    }

    .nav-links a.active {
      color: #fff;
      background: var(--color-deep);
      box-shadow: 0 10px 24px rgba(36, 26, 32, .20);
    }

    .nav-action {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .nav-cta,
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 46px;
      padding: 0 20px;
      border-radius: 999px;
      font-size: 14px;
      font-weight: 900;
      border: 1px solid transparent;
      transition: var(--ease);
      white-space: nowrap;
    }

    .nav-cta {
      color: var(--color-deep);
      border-color: rgba(36, 26, 32, .16);
      background: #fff;
      box-shadow: 0 12px 32px rgba(55, 35, 40, .08);
    }

    .nav-cta:hover,
    .btn:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow-hover);
    }

    .btn-primary {
      color: #fff;
      background: linear-gradient(135deg, var(--color-deep), #5a3740);
      box-shadow: 0 18px 44px rgba(36, 26, 32, .22);
    }

    .btn-ghost {
      color: var(--color-deep);
      background: rgba(255, 255, 255, .78);
      border-color: var(--color-line);
    }

    .menu-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border: 1px solid var(--color-line);
      background: #fff;
      border-radius: 14px;
      color: var(--color-deep);
      box-shadow: 0 10px 24px rgba(55, 35, 40, .08);
    }

    .notice-bar {
      background: rgba(36, 26, 32, .96);
      color: rgba(255, 255, 255, .86);
    }

    .notice-inner {
      min-height: 54px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      font-size: 14px;
    }

    .notice-pill {
      display: inline-flex;
      align-items: center;
      gap: 9px;
      padding: 7px 13px;
      border-radius: 999px;
      background: rgba(255, 255, 255, .10);
      color: #fff;
      font-weight: 900;
    }

    .countdown {
      display: flex;
      align-items: center;
      gap: 8px;
      color: #fff;
      font-weight: 900;
      letter-spacing: .04em;
    }

    .countdown span {
      min-width: 34px;
      padding: 4px 7px;
      text-align: center;
      border-radius: 10px;
      color: var(--color-deep);
      background: #fff1df;
    }

    .hero {
      position: relative;
      padding: 88px 0 70px;
      overflow: hidden;
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 24px auto auto -80px;
      width: 260px;
      height: 260px;
      border-radius: 50%;
      background: rgba(183, 107, 86, .12);
      filter: blur(10px);
    }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.02fr) minmax(360px, .78fr);
      gap: 54px;
      align-items: center;
    }

    .eyebrow,
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      width: fit-content;
      padding: 7px 12px;
      border-radius: 999px;
      color: var(--color-accent);
      background: rgba(183, 107, 86, .10);
      border: 1px solid rgba(183, 107, 86, .16);
      font-size: 13px;
      font-weight: 900;
    }

    h1,
    h2,
    h3,
    p {
      margin-top: 0;
    }

    h1 {
      margin: 20px 0 18px;
      font-size: clamp(38px, 5.2vw, 72px);
      line-height: 1.04;
      letter-spacing: -.06em;
      color: var(--color-deep);
    }

    .hero-lead {
      max-width: 720px;
      margin-bottom: 28px;
      color: var(--color-ink-soft);
      font-size: 18px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-bottom: 30px;
    }

    .hero-meta {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      max-width: 670px;
    }

    .meta-card {
      padding: 17px 18px;
      border-radius: 20px;
      background: rgba(255, 255, 255, .72);
      border: 1px solid var(--color-line);
      box-shadow: 0 12px 34px rgba(55, 35, 40, .07);
    }

    .meta-card strong {
      display: block;
      font-size: 26px;
      line-height: 1;
      color: var(--color-deep);
      letter-spacing: -.04em;
    }

    .meta-card span {
      display: block;
      margin-top: 8px;
      font-size: 13px;
      color: var(--color-muted);
      font-weight: 700;
    }

    .portrait-board {
      min-height: 560px;
      position: relative;
      border-radius: var(--radius-xl);
      padding: 18px;
      background:
        linear-gradient(135deg, rgba(255, 255, 255, .78), rgba(255, 255, 255, .34)),
        linear-gradient(150deg, rgba(36, 26, 32, .10), rgba(183, 107, 86, .18));
      border: 1px solid rgba(255,255,255,.8);
      box-shadow: var(--shadow-soft);
      overflow: hidden;
    }

    .portrait-card {
      position: absolute;
      overflow: hidden;
      border-radius: 28px;
      box-shadow: 0 22px 55px rgba(36, 26, 32, .22);
      background: #ddd;
    }

    .portrait-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        radial-gradient(circle at 48% 24%, rgba(255, 230, 210, .95) 0 11%, transparent 12%),
        linear-gradient(180deg, transparent 0 36%, rgba(31, 21, 27, .82) 100%),
        linear-gradient(135deg, #f1c5ad, #6b4651 54%, #22181e);
    }

    .portrait-card::after {
      content: attr(data-label);
      position: absolute;
      left: 16px;
      bottom: 16px;
      color: #fff;
      font-weight: 900;
      font-size: 13px;
      padding: 7px 10px;
      border-radius: 999px;
      background: rgba(255, 255, 255, .16);
      backdrop-filter: blur(10px);
    }

    .portrait-card.one {
      width: 54%;
      height: 58%;
      left: 4%;
      top: 5%;
    }

    .portrait-card.two {
      width: 42%;
      height: 38%;
      right: 5%;
      top: 14%;
    }

    .portrait-card.three {
      width: 42%;
      height: 36%;
      left: 14%;
      bottom: 6%;
    }

    .portrait-card.four {
      width: 36%;
      height: 31%;
      right: 8%;
      bottom: 11%;
    }

    .floating-note {
      position: absolute;
      right: 24px;
      top: 24px;
      z-index: 2;
      padding: 14px 16px;
      border-radius: 18px;
      color: #fff;
      background: rgba(36, 26, 32, .84);
      backdrop-filter: blur(12px);
      font-size: 13px;
      font-weight: 800;
      box-shadow: 0 18px 45px rgba(36, 26, 32, .22);
    }

    main {
      display: block;
    }

    .section {
      padding: 78px 0;
    }

    .section-tight {
      padding: 56px 0;
    }

    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 28px;
      margin-bottom: 30px;
    }

    .section-title {
      max-width: 760px;
    }

    .section-title h2 {
      margin: 12px 0 10px;
      font-size: clamp(28px, 3.2vw, 44px);
      line-height: 1.12;
      letter-spacing: -.04em;
      color: var(--color-deep);
    }

    .section-title p {
      margin-bottom: 0;
      color: var(--color-muted);
      font-size: 16px;
    }

    .soft-panel {
      border-radius: var(--radius-xl);
      background: rgba(255, 255, 255, .72);
      border: 1px solid var(--color-line);
      box-shadow: var(--shadow-soft);
      overflow: hidden;
    }

    .filter-panel {
      padding: 26px;
    }

    .filter-row {
      display: grid;
      grid-template-columns: 1.2fr .9fr .9fr auto;
      gap: 14px;
      align-items: center;
    }

    .filter-field {
      position: relative;
    }

    .filter-field i {
      position: absolute;
      left: 16px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--color-accent);
      z-index: 1;
    }

    .filter-field input,
    .filter-field select {
      height: 50px;
      margin: 0;
      border: 1px solid var(--color-line);
      border-radius: 999px;
      background: #fff;
      color: var(--color-ink);
      box-shadow: none;
      padding-left: 44px;
      font-weight: 700;
    }

    .filter-field select {
      padding-left: 18px;
      color: var(--color-ink-soft);
    }

    .filter-field input:focus,
    .filter-field select:focus,
    .entry-form input:focus,
    .entry-form select:focus {
      border-color: rgba(183, 107, 86, .55);
      box-shadow: 0 0 0 4px rgba(183, 107, 86, .12);
      background: #fff;
    }

    .tag-cloud {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 18px;
    }

    .tag {
      color: var(--color-ink-soft);
      background: #fff;
      border-color: var(--color-line);
    }

    .tag:hover {
      color: #fff;
      background: var(--color-deep);
      transform: translateY(-1px);
    }

    .feature-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 22px;
    }

    .feature-large,
    .feature-stack-card,
    .path-card,
    .scene-card {
      border: 1px solid var(--color-line);
      border-radius: var(--radius-lg);
      background: rgba(255, 255, 255, .78);
      box-shadow: 0 14px 36px rgba(55, 35, 40, .07);
      transition: var(--ease);
    }

    .feature-large:hover,
    .feature-stack-card:hover,
    .path-card:hover,
    .scene-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-hover);
    }

    .feature-large {
      padding: 34px;
      min-height: 420px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      background:
        linear-gradient(135deg, rgba(255,255,255,.85), rgba(255,243,236,.78)),
        radial-gradient(circle at 100% 0%, rgba(183,107,86,.16), transparent 35%);
    }

    .feature-large h2 {
      margin: 14px 0 12px;
      font-size: clamp(28px, 3vw, 42px);
      line-height: 1.16;
      letter-spacing: -.04em;
      color: var(--color-deep);
    }

    .feature-large p,
    .feature-stack-card p,
    .path-card p,
    .scene-card p {
      color: var(--color-muted);
      margin-bottom: 0;
    }

    .feature-points {
      list-style: none;
      margin: 26px 0 0;
      padding: 0;
      display: grid;
      gap: 12px;
    }

    .feature-points li {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      padding: 14px;
      border-radius: 18px;
      background: rgba(255, 255, 255, .72);
      border: 1px solid rgba(36, 26, 32, .08);
      color: var(--color-ink-soft);
      font-weight: 700;
    }

    .feature-points i {
      margin-top: 5px;
      color: var(--color-accent);
    }

    .feature-stack {
      display: grid;
      gap: 22px;
    }

    .feature-stack-card {
      padding: 26px;
      min-height: 199px;
    }

    .feature-stack-card h3,
    .path-card h3,
    .scene-card h3 {
      margin: 14px 0 9px;
      font-size: 21px;
      color: var(--color-deep);
      letter-spacing: -.02em;
    }

    .number-badge {
      width: 44px;
      height: 44px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 16px;
      color: #fff;
      background: var(--color-deep);
      font-weight: 900;
      box-shadow: 0 12px 28px rgba(36, 26, 32, .18);
    }

    .wall-grid {
      display: grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 16px;
    }

    .wall-item {
      min-height: 220px;
      position: relative;
      overflow: hidden;
      border-radius: 28px;
      background:
        radial-gradient(circle at 52% 22%, rgba(255,229,207,.95) 0 9%, transparent 10%),
        linear-gradient(180deg, transparent 0 42%, rgba(23,19,22,.82) 100%),
        linear-gradient(135deg, #f3c8aa, #a86b68 45%, #21181f);
      box-shadow: 0 18px 42px rgba(55, 35, 40, .12);
      border: 1px solid rgba(255, 255, 255, .6);
      transition: var(--ease);
    }

    .wall-item::before {
      content: "";
      position: absolute;
      inset: 12px;
      border: 1px solid rgba(255,255,255,.28);
      border-radius: 22px;
      pointer-events: none;
    }

    .wall-item:hover {
      transform: translateY(-5px) scale(1.01);
      box-shadow: var(--shadow-hover);
    }

    .wall-item.tall {
      grid-column: span 4;
      min-height: 430px;
    }

    .wall-item.wide {
      grid-column: span 5;
      min-height: 260px;
    }

    .wall-item.square {
      grid-column: span 3;
      min-height: 260px;
    }

    .wall-info {
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 18px;
      color: #fff;
    }

    .wall-info h3 {
      margin: 8px 0 4px;
      font-size: 20px;
      line-height: 1.25;
    }

    .wall-info p {
      margin: 0;
      color: rgba(255,255,255,.78);
      font-size: 13px;
    }

    .mini-label {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 900;
      color: #fff;
      background: rgba(255,255,255,.16);
      backdrop-filter: blur(10px);
    }

    .path-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 18px;
    }

    .path-card {
      padding: 24px;
      position: relative;
      overflow: hidden;
    }

    .path-card::after {
      content: "";
      position: absolute;
      right: -32px;
      bottom: -32px;
      width: 110px;
      height: 110px;
      border-radius: 50%;
      background: rgba(183,107,86,.10);
    }

    .scene-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }

    .scene-card {
      padding: 26px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.9), rgba(255,247,241,.72));
    }

    .scene-icon {
      width: 52px;
      height: 52px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 18px;
      color: #fff;
      background: linear-gradient(135deg, var(--color-accent), var(--color-deep));
      box-shadow: 0 14px 30px rgba(183, 107, 86, .20);
      font-size: 20px;
    }

    .entry-section {
      padding: 72px 0;
    }

    .entry-panel {
      display: grid;
      grid-template-columns: .95fr 1.05fr;
      gap: 28px;
      align-items: stretch;
      padding: 34px;
      border-radius: 40px;
      background:
        radial-gradient(circle at 92% 10%, rgba(215, 167, 96, .24), transparent 28%),
        linear-gradient(135deg, #241a20, #4d3138);
      color: #fff;
      box-shadow: 0 28px 80px rgba(36, 26, 32, .24);
      overflow: hidden;
      position: relative;
    }

    .entry-panel::before {
      content: "";
      position: absolute;
      inset: auto -70px -90px auto;
      width: 240px;
      height: 240px;
      border-radius: 50%;
      background: rgba(255, 255, 255, .08);
    }

    .entry-copy {
      position: relative;
      z-index: 1;
      padding: 10px 0;
    }

    .entry-copy h2 {
      margin: 12px 0 14px;
      font-size: clamp(28px, 3.2vw, 46px);
      line-height: 1.12;
      letter-spacing: -.04em;
      color: #fff;
    }

    .entry-copy p {
      color: rgba(255,255,255,.78);
      margin-bottom: 0;
    }

    .entry-form {
      position: relative;
      z-index: 1;
      padding: 24px;
      border-radius: 30px;
      background: rgba(255,255,255,.10);
      border: 1px solid rgba(255,255,255,.16);
      backdrop-filter: blur(12px);
    }

    .entry-form label {
      color: rgba(255,255,255,.82);
      font-weight: 800;
      font-size: 13px;
    }

    .entry-form input,
    .entry-form select {
      height: 50px;
      margin-bottom: 14px;
      border: 1px solid rgba(255,255,255,.22);
      border-radius: 16px;
      color: #fff;
      background: rgba(255,255,255,.10);
      box-shadow: none;
    }

    .entry-form input::placeholder {
      color: rgba(255,255,255,.55);
    }

    .entry-form select option {
      color: var(--color-ink);
    }

    .privacy-note {
      display: flex;
      gap: 10px;
      margin-top: 12px;
      color: rgba(255,255,255,.68);
      font-size: 12px;
      line-height: 1.55;
    }

    .faq-wrap {
      max-width: 920px;
      margin: 0 auto;
    }

    .accordion {
      background: transparent;
    }

    .accordion-item {
      margin-bottom: 12px;
      border: 1px solid var(--color-line);
      border-radius: 20px;
      overflow: hidden;
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(55, 35, 40, .06);
    }

    .accordion-title {
      padding: 20px 56px 20px 22px;
      border: 0;
      color: var(--color-deep);
      font-size: 17px;
      font-weight: 900;
      line-height: 1.45;
    }

    .accordion-title:hover,
    .accordion-title:focus {
      color: var(--color-accent);
      background: rgba(183,107,86,.06);
    }

    .accordion-title::before {
      right: 22px;
      margin-top: -10px;
      font-size: 22px;
      color: var(--color-accent);
    }

    .accordion-content {
      padding: 0 22px 22px;
      border: 0;
      color: var(--color-muted);
      background: transparent;
    }

    .final-cta {
      padding: 48px;
      border-radius: 38px;
      background:
        radial-gradient(circle at 5% 10%, rgba(230,184,156,.42), transparent 32%),
        linear-gradient(135deg, rgba(255,255,255,.92), rgba(255,243,236,.82));
      border: 1px solid var(--color-line);
      box-shadow: var(--shadow-soft);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 28px;
    }

    .final-cta h2 {
      margin-bottom: 10px;
      font-size: clamp(26px, 3vw, 40px);
      line-height: 1.15;
      color: var(--color-deep);
      letter-spacing: -.04em;
    }

    .final-cta p {
      margin-bottom: 0;
      color: var(--color-muted);
      max-width: 690px;
    }

    .site-footer {
      margin-top: 58px;
      padding: 58px 0 28px;
      color: rgba(255,255,255,.78);
      background:
        radial-gradient(circle at 15% 0%, rgba(183,107,86,.28), transparent 28%),
        linear-gradient(135deg, #171316, #2a1f26);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr .7fr .7fr;
      gap: 34px;
      padding-bottom: 34px;
      border-bottom: 1px solid rgba(255,255,255,.12);
    }

    .footer-brand {
      color: #fff;
      font-size: 20px;
    }

    .footer-text {
      max-width: 520px;
      margin: 18px 0 0;
      color: rgba(255,255,255,.66);
    }

    .footer-title {
      margin: 0 0 14px;
      color: #fff;
      font-size: 16px;
    }

    .footer-links {
      display: grid;
      gap: 9px;
    }

    .footer-links a {
      color: rgba(255,255,255,.68);
      font-size: 14px;
      width: fit-content;
    }

    .footer-links a:hover {
      color: #fff;
      transform: translateX(3px);
    }

    .footer-bottom {
      padding-top: 22px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      color: rgba(255,255,255,.54);
      font-size: 13px;
    }

    @media (max-width: 1024px) {
      .nav-action {
        display: none;
      }

      .hero-grid,
      .feature-grid,
      .entry-panel {
        grid-template-columns: 1fr;
      }

      .portrait-board {
        min-height: 480px;
      }

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

      .path-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

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

      .wall-item.tall,
      .wall-item.wide,
      .wall-item.square {
        grid-column: span 6;
      }
    }

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

      .top-strip .site-container,
      .notice-inner,
      .section-head,
      .final-cta,
      .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
      }

      .main-nav {
        min-height: 70px;
      }

      .brand-text {
        font-size: 17px;
      }

      .menu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
      }

      .nav-links {
        position: absolute;
        left: 14px;
        right: 14px;
        top: calc(100% + 10px);
        display: none;
        flex-direction: column;
        align-items: stretch;
        border-radius: 22px;
        padding: 12px;
        background: rgba(255,255,255,.96);
      }

      .nav-links.is-open {
        display: flex;
      }

      .nav-links a {
        justify-content: flex-start;
        width: 100%;
      }

      .hero {
        padding: 58px 0 46px;
      }

      .hero-meta,
      .filter-row,
      .scene-grid,
      .footer-grid {
        grid-template-columns: 1fr;
      }

      .portrait-board {
        min-height: 420px;
        border-radius: 30px;
      }

      .section {
        padding: 56px 0;
      }

      .section-tight {
        padding: 42px 0;
      }

      .entry-panel,
      .final-cta {
        padding: 26px;
        border-radius: 30px;
      }

      .wall-item.tall,
      .wall-item.wide,
      .wall-item.square {
        grid-column: span 12;
        min-height: 260px;
      }
    }

    @media (max-width: 520px) {
      .top-strip {
        display: none;
      }

      .brand-mark {
        width: 38px;
        height: 38px;
        flex-basis: 38px;
        border-radius: 14px;
      }

      .brand-text small {
        display: none;
      }

      h1 {
        font-size: 36px;
      }

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

      .hero-actions,
      .countdown {
        width: 100%;
      }

      .btn,
      .nav-cta {
        width: 100%;
      }

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

      .portrait-card.one {
        width: 66%;
        height: 48%;
      }

      .portrait-card.two {
        width: 48%;
        height: 32%;
        top: 20%;
      }

      .portrait-card.three {
        width: 55%;
        height: 30%;
        left: 8%;
      }

      .portrait-card.four {
        width: 46%;
        height: 27%;
      }
    }