/* roulang page: index */
:root{
      --cocoa:#332219;
      --cocoa-2:#4a3327;
      --rose:#b75d68;
      --rose-2:#d98b93;
      --cream:#fff8ed;
      --oat:#f4eadc;
      --paper:#fffdf8;
      --mist:#e7d9c8;
      --muted:#7b6b60;
      --text:#2f2721;
      --soft:#f9f1e7;
      --line:rgba(86,58,42,.16);
      --shadow:0 18px 50px rgba(55,38,28,.10);
      --shadow-hover:0 22px 60px rgba(55,38,28,.16);
      --radius-xl:30px;
      --radius-lg:24px;
      --radius-md:18px;
      --radius-sm:12px;
      --container:1200px;
      --nav-h:76px;
      --focus:0 0 0 4px rgba(183,93,104,.18);
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 4%,rgba(217,139,147,.24),transparent 34%),
        radial-gradient(circle at 88% 7%,rgba(151,105,72,.18),transparent 34%),
        linear-gradient(180deg,var(--cream) 0%,#fffaf2 42%,var(--paper) 100%);
      line-height:1.78;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:color .22s ease,background .22s ease,border-color .22s ease,transform .22s ease}
    a:hover{color:var(--rose)}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(183,93,104,.22);color:var(--cocoa)}
    .site-wrap{min-height:100vh;position:relative}
    .container{
      width:min(calc(100% - 40px),var(--container));
      margin-inline:auto;
    }
    .section{
      padding:92px 0;
      position:relative;
    }
    .section-tight{padding:68px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:34px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(183,93,104,.10);
      color:var(--rose);
      font-weight:700;
      font-size:13px;
      letter-spacing:.02em;
    }
    .section-kicker:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--rose);
      box-shadow:0 0 0 5px rgba(183,93,104,.10);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(34px,5vw,58px);
      line-height:1.14;
      letter-spacing:-.04em;
      font-weight:800;
      color:var(--cocoa);
      margin-bottom:22px;
    }
    h2{
      font-size:clamp(28px,3.4vw,38px);
      line-height:1.22;
      letter-spacing:-.03em;
      font-weight:800;
      color:var(--cocoa);
      margin-bottom:12px;
    }
    h3{
      font-size:21px;
      line-height:1.32;
      font-weight:760;
      color:var(--cocoa);
      margin-bottom:10px;
    }
    .lead{
      color:#5e5047;
      font-size:17px;
      line-height:1.9;
      max-width:780px;
    }
    .muted{color:var(--muted)}
    .small{font-size:13px;color:var(--muted)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:48px;
      padding:13px 22px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:760;
      line-height:1;
      transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease,color .22s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn:focus-visible,.nav-link:focus-visible,.mobile-toggle:focus-visible,input:focus-visible{
      outline:none;
      box-shadow:var(--focus);
    }
    .btn-primary{
      background:var(--cocoa);
      color:#fff8ec;
      box-shadow:0 12px 26px rgba(51,34,25,.20);
    }
    .btn-primary:hover{
      background:var(--rose);
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 16px 32px rgba(183,93,104,.24);
    }
    .btn-secondary{
      background:rgba(255,253,248,.74);
      color:var(--cocoa);
      border-color:rgba(74,51,39,.24);
    }
    .btn-secondary:hover{
      background:#fff;
      border-color:rgba(183,93,104,.46);
      transform:translateY(-2px);
    }
    .btn-light{
      background:#fff8ed;
      color:var(--cocoa);
      border-color:rgba(255,255,255,.34);
    }
    .btn-light:hover{
      background:var(--rose);
      color:#fff;
      transform:translateY(-2px);
    }
    .tag,.badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 11px;
      border-radius:999px;
      background:rgba(255,248,237,.82);
      border:1px solid rgba(86,58,42,.12);
      color:var(--cocoa-2);
      font-size:12px;
      font-weight:720;
      line-height:1;
    }
    .badge-rose{background:rgba(183,93,104,.12);color:var(--rose);border-color:rgba(183,93,104,.22)}
    .badge-dark{background:var(--cocoa);color:#fff8ed;border-color:var(--cocoa)}
    .card{
      background:rgba(255,253,248,.86);
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
      transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease,background .25s ease;
      overflow:hidden;
    }
    .card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(183,93,104,.30);
      background:#fffdf8;
    }

    .site-header{
      position:fixed;
      top:18px;
      left:0;
      right:0;
      z-index:1000;
      transition:top .25s ease,background .25s ease,box-shadow .25s ease;
      pointer-events:none;
    }
    .nav-shell{
      pointer-events:auto;
      width:min(calc(100% - 38px),var(--container));
      margin-inline:auto;
      min-height:var(--nav-h);
      padding:11px 14px 11px 18px;
      border:1px solid rgba(86,58,42,.14);
      border-radius:999px;
      background:rgba(255,248,237,.62);
      backdrop-filter:blur(16px) saturate(142%);
      -webkit-backdrop-filter:blur(16px) saturate(142%);
      box-shadow:0 16px 42px rgba(55,38,28,.10);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      transition:background .25s ease,border-color .25s ease,box-shadow .25s ease,border-radius .25s ease;
    }
    .site-header.is-scrolled{top:8px}
    .site-header.is-scrolled .nav-shell{
      background:rgba(255,253,248,.94);
      border-color:rgba(86,58,42,.18);
      box-shadow:0 14px 36px rgba(55,38,28,.14);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:max-content;
      font-weight:850;
      color:var(--cocoa);
      letter-spacing:-.03em;
    }
    .brand-mark{
      width:38px;height:38px;
      border-radius:14px;
      background:
        radial-gradient(circle at 34% 30%,#fff8ed 0 14%,transparent 15%),
        linear-gradient(135deg,var(--cocoa),var(--rose));
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.22),0 10px 22px rgba(74,51,39,.18);
    }
    .brand-text{font-size:17px}
    .nav-links{
      display:flex;
      align-items:center;
      gap:6px;
      margin:0 auto;
    }
    .nav-link{
      display:inline-flex;
      align-items:center;
      min-height:42px;
      padding:0 15px;
      border-radius:999px;
      color:var(--cocoa-2);
      font-size:14px;
      font-weight:720;
      position:relative;
    }
    .nav-link:hover{
      color:var(--rose);
      background:rgba(255,255,255,.42);
    }
    .nav-link.active{
      color:var(--cocoa);
      background:rgba(183,93,104,.12);
      box-shadow:inset 0 0 0 1px rgba(183,93,104,.18);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .nav-search{
      position:relative;
      width:190px;
    }
    .nav-search input{
      width:100%;
      height:42px;
      padding:0 14px 0 35px;
      border-radius:999px;
      border:1px solid rgba(86,58,42,.15);
      background:rgba(255,255,255,.58);
      color:var(--cocoa);
      font-size:13px;
      box-shadow:none;
      margin:0;
    }
    .nav-search span{
      position:absolute;
      left:13px;
      top:50%;
      transform:translateY(-50%);
      color:var(--muted);
      font-size:13px;
    }
    .mobile-toggle{
      display:none;
      width:44px;height:44px;
      border-radius:50%;
      border:1px solid rgba(86,58,42,.18);
      background:rgba(255,253,248,.74);
      color:var(--cocoa);
      align-items:center;
      justify-content:center;
      flex-direction:column;
      gap:5px;
    }
    .mobile-toggle i{
      display:block;
      width:18px;height:2px;
      border-radius:2px;
      background:currentColor;
      transition:transform .2s ease,opacity .2s ease;
    }
    .mobile-menu{
      display:none;
      width:min(calc(100% - 38px),var(--container));
      margin:10px auto 0;
      padding:14px;
      border-radius:24px;
      border:1px solid var(--line);
      background:rgba(255,253,248,.96);
      box-shadow:var(--shadow);
      pointer-events:auto;
    }
    .mobile-menu a{
      display:flex;
      min-height:46px;
      align-items:center;
      padding:0 12px;
      border-radius:14px;
      font-weight:750;
      color:var(--cocoa);
    }
    .mobile-menu a.active,.mobile-menu a:hover{background:rgba(183,93,104,.10);color:var(--rose)}

    .hero{
      min-height:760px;
      padding:132px 0 72px;
      overflow:hidden;
      position:relative;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(120deg,rgba(255,248,237,.98) 0%,rgba(244,234,220,.86) 52%,rgba(202,159,132,.44) 100%),
        radial-gradient(circle at 65% 18%,rgba(183,93,104,.32),transparent 30%),
        radial-gradient(circle at 86% 70%,rgba(74,51,39,.22),transparent 32%);
      z-index:-2;
    }
    .hero:after{
      content:"";
      position:absolute;
      right:-9%;
      top:82px;
      width:54vw;
      height:54vw;
      max-width:780px;
      max-height:780px;
      border-radius:34% 66% 52% 48%/42% 34% 66% 58%;
      background:
        repeating-linear-gradient(90deg,rgba(255,255,255,.13) 0 1px,transparent 1px 18px),
        linear-gradient(135deg,rgba(255,253,248,.42),rgba(183,93,104,.14));
      filter:blur(.2px);
      z-index:-1;
    }
    .promo-stage{
      position:relative;
      border-radius:38px;
      padding:42px;
      min-height:540px;
      background:
        linear-gradient(145deg,rgba(255,253,248,.72),rgba(255,248,237,.38)),
        radial-gradient(circle at 18% 18%,rgba(255,255,255,.82),transparent 36%);
      border:1px solid rgba(86,58,42,.14);
      box-shadow:0 30px 90px rgba(55,38,28,.12);
      overflow:hidden;
    }
    .promo-grid{
      display:grid;
      grid-template-columns:minmax(0,1.02fr) minmax(320px,.88fr);
      gap:34px;
      align-items:stretch;
    }
    .promo-copy{
      display:flex;
      flex-direction:column;
      justify-content:center;
      max-width:650px;
      position:relative;
      z-index:2;
    }
    .promo-ribbon{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
      margin-bottom:18px;
    }
    .burst{
      position:absolute;
      right:36px;
      top:34px;
      width:116px;
      height:116px;
      border-radius:50%;
      background:var(--rose);
      color:#fff;
      display:flex;
      align-items:center;
      justify-content:center;
      text-align:center;
      font-weight:850;
      line-height:1.18;
      transform:rotate(9deg);
      box-shadow:0 16px 34px rgba(183,93,104,.25);
      z-index:3;
    }
    .burst:before{
      content:"";
      position:absolute;
      inset:-8px;
      border-radius:50%;
      border:2px dashed rgba(255,255,255,.68);
    }
    .hero-desc{
      font-size:18px;
      color:#5e5047;
      line-height:1.9;
      max-width:640px;
      margin-bottom:28px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-bottom:28px;
    }
    .hero-stats{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      max-width:610px;
    }
    .stat-tile{
      border-radius:18px;
      padding:16px 16px 14px;
      background:rgba(255,253,248,.72);
      border:1px solid rgba(86,58,42,.13);
    }
    .stat-tile strong{
      display:block;
      color:var(--cocoa);
      font-size:24px;
      line-height:1.1;
      letter-spacing:-.03em;
    }
    .stat-tile span{font-size:13px;color:var(--muted);font-weight:650}
    .entry-matrix{
      min-height:460px;
      border-radius:32px;
      padding:24px;
      background:
        linear-gradient(160deg,rgba(51,34,25,.95),rgba(74,51,39,.86)),
        radial-gradient(circle at 40% 20%,rgba(217,139,147,.25),transparent 38%);
      color:#fff8ed;
      position:relative;
      overflow:hidden;
      align-self:center;
    }
    .entry-matrix:before{
      content:"";
      position:absolute;
      inset:20px;
      border:1px solid rgba(255,248,237,.14);
      border-radius:25px;
      pointer-events:none;
    }
    .matrix-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:14px;
      margin-bottom:22px;
      position:relative;
      z-index:1;
    }
    .matrix-head strong{font-size:20px}
    .matrix-card{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:auto 1fr;
      gap:14px;
      align-items:start;
      padding:16px;
      border-radius:20px;
      background:rgba(255,248,237,.08);
      border:1px solid rgba(255,248,237,.13);
      margin-bottom:12px;
      transition:transform .22s ease,background .22s ease;
    }
    .matrix-card:hover{transform:translateX(4px);background:rgba(255,248,237,.13)}
    .matrix-no{
      width:36px;height:36px;
      border-radius:13px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:rgba(217,139,147,.20);
      color:#ffe9e9;
      font-weight:850;
    }
    .matrix-card h3{color:#fff8ed;font-size:17px;margin-bottom:3px}
    .matrix-card p{margin:0;color:rgba(255,248,237,.74);font-size:13px;line-height:1.65}
    .matrix-foot{
      position:relative;
      z-index:1;
      margin-top:20px;
      padding:14px 16px;
      border-radius:18px;
      background:rgba(255,248,237,.12);
      font-size:13px;
      color:rgba(255,248,237,.78);
    }

    .intro-layout{
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:26px;
      align-items:start;
    }
    .intro-panel{
      padding:30px;
      border-radius:var(--radius-xl);
      background:var(--cocoa);
      color:#fff8ed;
      position:sticky;
      top:112px;
      overflow:hidden;
    }
    .intro-panel:after{
      content:"";
      position:absolute;
      width:220px;height:220px;
      right:-80px;bottom:-90px;
      border-radius:50%;
      background:rgba(183,93,104,.28);
    }
    .intro-panel h2{color:#fff8ed}
    .intro-panel p{color:rgba(255,248,237,.78);margin-bottom:22px}
    .steps-stack{
      display:grid;
      gap:16px;
    }
    .step-card{
      display:grid;
      grid-template-columns:70px 1fr;
      gap:18px;
      padding:22px;
      border-radius:24px;
      background:rgba(255,253,248,.86);
      border:1px solid var(--line);
      box-shadow:0 12px 34px rgba(55,38,28,.07);
    }
    .step-card .num{
      width:58px;height:58px;
      border-radius:20px;
      background:linear-gradient(135deg,rgba(183,93,104,.16),rgba(255,248,237,.9));
      display:flex;
      align-items:center;
      justify-content:center;
      color:var(--rose);
      font-size:22px;
      font-weight:850;
      border:1px solid rgba(183,93,104,.16);
    }
    .step-card p{margin:0;color:var(--muted);font-size:15px}

    .rewards{
      background:linear-gradient(180deg,rgba(244,234,220,.55),rgba(255,253,248,.70));
    }
    .reward-board{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:24px;
      align-items:stretch;
    }
    .reward-main{
      padding:32px;
      border-radius:var(--radius-xl);
      background:
        linear-gradient(140deg,rgba(255,253,248,.95),rgba(255,248,237,.78)),
        radial-gradient(circle at 80% 20%,rgba(183,93,104,.18),transparent 34%);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .reward-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
      margin-top:22px;
    }
    .reward-mini{
      padding:18px;
      border-radius:20px;
      background:rgba(255,248,237,.72);
      border:1px solid rgba(86,58,42,.12);
    }
    .reward-mini strong{display:block;color:var(--cocoa);margin-bottom:6px}
    .reward-mini span{font-size:13px;color:var(--muted);line-height:1.65;display:block}
    .notice-card{
      padding:30px;
      border-radius:var(--radius-xl);
      background:var(--paper);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:24px;
    }
    .notice-list{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:12px;
    }
    .notice-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--muted);
      font-size:14px;
    }
    .notice-list li:before{
      content:"";
      width:9px;height:9px;
      border-radius:50%;
      background:var(--rose);
      margin-top:9px;
      flex:0 0 auto;
    }

    .progress-wrap{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:24px;
      align-items:stretch;
    }
    .progress-card{
      padding:30px;
      border-radius:var(--radius-xl);
      background:rgba(255,253,248,.88);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .progress-row{
      margin-top:20px;
      display:grid;
      gap:18px;
    }
    .progress-item{
      display:grid;
      gap:8px;
    }
    .progress-top{
      display:flex;
      justify-content:space-between;
      gap:14px;
      color:var(--cocoa);
      font-weight:760;
      font-size:14px;
    }
    .bar{
      height:12px;
      border-radius:999px;
      overflow:hidden;
      background:rgba(86,58,42,.10);
      position:relative;
    }
    .bar span{
      display:block;
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--cocoa),var(--rose));
    }
    .rank-list{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:10px;
    }
    .rank-list li{
      display:grid;
      grid-template-columns:42px 1fr auto;
      gap:12px;
      align-items:center;
      padding:13px;
      border-radius:18px;
      background:rgba(255,248,237,.68);
      border:1px solid rgba(86,58,42,.10);
    }
    .rank-no{
      width:34px;height:34px;
      border-radius:12px;
      background:rgba(183,93,104,.12);
      display:flex;align-items:center;justify-content:center;
      color:var(--rose);font-weight:850;
    }
    .rank-title{font-weight:760;color:var(--cocoa);line-height:1.35}
    .rank-meta{font-size:12px;color:var(--muted);white-space:nowrap}

    .directory-layout{
      display:grid;
      grid-template-columns:320px 1fr;
      gap:24px;
      align-items:start;
    }
    .directory-aside{
      padding:24px;
      border-radius:var(--radius-xl);
      background:rgba(255,248,237,.78);
      border:1px solid var(--line);
      position:sticky;
      top:112px;
    }
    .quick-tags{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      margin-top:16px;
    }
    .directory-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:18px;
    }
    .topic-card{
      padding:24px;
      min-height:220px;
      position:relative;
    }
    .topic-card.large{grid-row:span 2;min-height:458px}
    .topic-cover{
      height:112px;
      border-radius:22px;
      margin-bottom:20px;
      background:
        linear-gradient(135deg,rgba(183,93,104,.28),rgba(255,248,237,.88)),
        repeating-linear-gradient(45deg,rgba(51,34,25,.08) 0 1px,transparent 1px 12px);
      overflow:hidden;
      position:relative;
    }
    .topic-cover:after{
      content:attr(data-no);
      position:absolute;
      right:16px;bottom:10px;
      font-size:44px;
      color:rgba(51,34,25,.18);
      font-weight:900;
      letter-spacing:-.05em;
    }
    .topic-card.large .topic-cover{height:196px}
    .topic-card p{color:var(--muted);font-size:15px;margin-bottom:18px}
    .card-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top:18px;
      flex-wrap:wrap;
    }

    .featured{
      background:
        linear-gradient(180deg,rgba(255,253,248,.2),rgba(244,234,220,.42)),
        radial-gradient(circle at 10% 30%,rgba(183,93,104,.12),transparent 28%);
    }
    .featured-layout{
      display:grid;
      grid-template-columns:.92fr 1.08fr;
      gap:24px;
      align-items:stretch;
    }
    .feature-hero-card{
      padding:28px;
      border-radius:var(--radius-xl);
      background:
        linear-gradient(145deg,var(--cocoa),#5b3b2e);
      color:#fff8ed;
      min-height:460px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      overflow:hidden;
      position:relative;
      box-shadow:var(--shadow-hover);
    }
    .feature-hero-card:before{
      content:"";
      position:absolute;
      inset:auto -80px -120px auto;
      width:300px;height:300px;border-radius:50%;
      background:rgba(183,93,104,.32);
    }
    .feature-hero-card h3{color:#fff8ed;font-size:28px}
    .feature-hero-card p{color:rgba(255,248,237,.78)}
    .feature-list{
      display:grid;
      gap:15px;
    }
    .feature-item{
      display:grid;
      grid-template-columns:118px 1fr;
      gap:18px;
      padding:18px;
      border-radius:24px;
      background:rgba(255,253,248,.88);
      border:1px solid var(--line);
      box-shadow:0 12px 32px rgba(55,38,28,.07);
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
    }
    .feature-item:hover{
      transform:translateY(-3px);
      border-color:rgba(183,93,104,.28);
      box-shadow:var(--shadow);
    }
    .abstract-thumb{
      min-height:104px;
      border-radius:18px;
      background:
        radial-gradient(circle at 30% 30%,rgba(255,255,255,.78),transparent 24%),
        linear-gradient(135deg,rgba(183,93,104,.20),rgba(74,51,39,.18));
      position:relative;
      overflow:hidden;
    }
    .abstract-thumb:after{
      content:attr(data-label);
      position:absolute;
      left:12px;bottom:10px;
      color:rgba(51,34,25,.42);
      font-size:24px;
      font-weight:900;
    }
    .feature-item p{margin-bottom:10px;color:var(--muted);font-size:14px;line-height:1.7}

    .news-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 360px;
      gap:24px;
      align-items:start;
    }
    .news-list{
      padding:10px;
      border-radius:var(--radius-xl);
      background:rgba(255,253,248,.86);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .news-link{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:14px;
      align-items:center;
      padding:18px;
      border-radius:20px;
      border-bottom:1px solid rgba(86,58,42,.09);
    }
    .news-link:last-child{border-bottom:0}
    .news-link:hover{background:rgba(183,93,104,.08);transform:translateX(3px)}
    .news-dot{
      width:12px;height:12px;border-radius:50%;
      background:var(--rose);
      box-shadow:0 0 0 6px rgba(183,93,104,.10);
    }
    .news-link strong{display:block;color:var(--cocoa);line-height:1.45}
    .news-link span{display:block;color:var(--muted);font-size:13px;margin-top:4px}
    .news-date{font-size:12px;color:var(--muted);white-space:nowrap}
    .side-reco{
      padding:26px;
      border-radius:var(--radius-xl);
      background:var(--cocoa);
      color:#fff8ed;
      position:sticky;
      top:112px;
    }
    .side-reco h3{color:#fff8ed}
    .side-reco p{color:rgba(255,248,237,.74)}
    .side-link{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:13px 0;
      border-top:1px solid rgba(255,248,237,.14);
      color:#fff8ed;
      font-weight:730;
    }
    .side-link:hover{color:#ffdfe2}

    .faq-reco{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:24px;
      align-items:start;
    }
    .recommend-stack{
      display:grid;
      gap:14px;
    }
    .recommend-item{
      padding:22px;
      border-radius:24px;
      background:rgba(255,253,248,.86);
      border:1px solid var(--line);
      box-shadow:0 12px 34px rgba(55,38,28,.07);
    }
    .recommend-item p{margin:0;color:var(--muted);font-size:14px}
    .accordion{
      margin:0;
      background:transparent;
    }
    .accordion-item{
      margin-bottom:12px;
      border-radius:22px;
      overflow:hidden;
      border:1px solid var(--line);
      background:rgba(255,253,248,.88);
      box-shadow:0 10px 28px rgba(55,38,28,.06);
    }
    .accordion-title{
      border:0;
      color:var(--cocoa);
      font-weight:800;
      font-size:16px;
      padding:19px 54px 19px 22px;
      background:transparent;
    }
    .accordion-title:hover,.accordion-title:focus{background:rgba(183,93,104,.08);color:var(--cocoa)}
    .accordion-title:before{
      right:22px;
      margin-top:-12px;
      font-size:24px;
      color:var(--rose);
    }
    .accordion-content{
      border:0;
      background:rgba(255,248,237,.62);
      padding:0 22px 20px;
      color:var(--muted);
      line-height:1.85;
      font-size:15px;
    }

    .final-cta{
      padding:0 0 96px;
    }
    .cta-banner{
      border-radius:36px;
      padding:42px;
      background:
        linear-gradient(135deg,var(--cocoa),#55382b 58%,var(--rose));
      color:#fff8ed;
      display:grid;
      grid-template-columns:1fr auto;
      gap:32px;
      align-items:center;
      box-shadow:0 26px 70px rgba(51,34,25,.22);
      position:relative;
      overflow:hidden;
    }
    .cta-banner:before{
      content:"";
      position:absolute;
      inset:18px;
      border:1px solid rgba(255,248,237,.14);
      border-radius:28px;
      pointer-events:none;
    }
    .cta-banner h2{color:#fff8ed;margin-bottom:10px}
    .cta-banner p{color:rgba(255,248,237,.78);margin:0;max-width:740px}
    .cta-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
      position:relative;
      z-index:1;
    }
    .cta-copy{position:relative;z-index:1}

    .site-footer{
      background:#241710;
      color:rgba(255,248,237,.78);
      padding:66px 0 28px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .9fr;
      gap:34px;
      align-items:start;
      margin-bottom:34px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:10px;
      color:#fff8ed;
      font-weight:850;
      font-size:18px;
      margin-bottom:14px;
    }
    .footer-brand .brand-mark{width:36px;height:36px}
    .footer-title{
      color:#fff8ed;
      font-weight:800;
      margin-bottom:14px;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{color:rgba(255,248,237,.72)}
    .footer-links a:hover{color:#ffd9dd;transform:translateX(3px)}
    .compliance{
      padding:16px;
      border-radius:18px;
      background:rgba(255,248,237,.07);
      border:1px solid rgba(255,248,237,.10);
      font-size:13px;
      line-height:1.75;
    }
    .copyright{
      border-top:1px solid rgba(255,248,237,.12);
      padding-top:20px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:rgba(255,248,237,.58);
      font-size:13px;
    }

    @media (max-width:1024px){
      :root{--nav-h:66px}
      .nav-links,.nav-search,.nav-actions .desktop-only{display:none}
      .mobile-toggle{display:flex}
      .mobile-menu.is-open{display:block}
      .nav-shell{border-radius:26px;padding:10px 12px 10px 14px}
      .promo-grid,.intro-layout,.reward-board,.progress-wrap,.directory-layout,.featured-layout,.news-layout,.faq-reco,.footer-grid{
        grid-template-columns:1fr;
      }
      .hero{padding-top:112px;min-height:auto}
      .promo-stage{padding:30px}
      .burst{right:24px;top:24px;width:92px;height:92px;font-size:14px}
      .entry-matrix{min-height:auto}
      .intro-panel,.directory-aside,.side-reco{position:relative;top:auto}
      .directory-grid{grid-template-columns:1fr 1fr}
      .topic-card.large{grid-row:auto;min-height:260px}
      .topic-card.large .topic-cover{height:138px}
      .cta-banner{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
    }
    @media (max-width:768px){
      .container{width:min(calc(100% - 28px),var(--container))}
      .section{padding:64px 0}
      .section-tight{padding:52px 0}
      .section-head{display:block;margin-bottom:24px}
      .section-head .lead{margin-top:10px}
      .site-header{top:10px}
      .nav-shell,.mobile-menu{width:calc(100% - 24px)}
      .brand-text{font-size:15px;max-width:210px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
      .hero{padding:96px 0 54px}
      .promo-stage{padding:24px;border-radius:28px}
      .promo-copy{padding-top:76px}
      .hero-desc{font-size:16px}
      .hero-actions,.cta-actions{flex-direction:column}
      .btn{width:100%}
      .hero-stats{grid-template-columns:1fr}
      .directory-grid,.reward-grid{grid-template-columns:1fr}
      .feature-item,.step-card{grid-template-columns:1fr}
      .news-link{grid-template-columns:auto 1fr}
      .news-date{grid-column:2}
      .footer-grid{gap:24px}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }
    @media (max-width:520px){
      h1{font-size:33px}
      h2{font-size:27px}
      .promo-stage{padding:20px}
      .burst{width:78px;height:78px;font-size:12px;right:18px;top:18px}
      .promo-copy{padding-top:70px}
      .entry-matrix,.intro-panel,.reward-main,.notice-card,.progress-card,.directory-aside,.feature-hero-card,.side-reco,.cta-banner{border-radius:24px;padding:22px}
      .matrix-card{grid-template-columns:1fr}
      .rank-list li{grid-template-columns:36px 1fr}
      .rank-meta{grid-column:2}
      .topic-cover{height:98px}
      .final-cta{padding-bottom:68px}
      .site-footer{padding-top:50px}
    }

/* roulang page: category1 */
:root {
      --color-cocoa: #37261c;
      --color-cocoa-2: #4a3326;
      --color-brown: #7d5b48;
      --color-rose: #b65d67;
      --color-rose-dark: #984853;
      --color-rose-soft: #f6dfe1;
      --color-cream: #fbf4e9;
      --color-oat: #f4eadc;
      --color-card: #fffaf2;
      --color-white: #ffffff;
      --color-ink: #2f2722;
      --color-muted: #76685f;
      --color-light: #a49386;
      --color-border: rgba(91, 64, 47, 0.16);
      --shadow-soft: 0 16px 48px rgba(55, 38, 28, 0.09);
      --shadow-card: 0 14px 38px rgba(55, 38, 28, 0.08);
      --shadow-hover: 0 22px 54px rgba(55, 38, 28, 0.14);
      --radius-xl: 30px;
      --radius-lg: 24px;
      --radius-md: 18px;
      --radius-pill: 999px;
      --container: 1200px;
      --transition: 220ms ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      color: var(--color-ink);
      background:
        radial-gradient(circle at 12% 6%, rgba(182, 93, 103, 0.15), transparent 28%),
        radial-gradient(circle at 90% 10%, rgba(125, 91, 72, 0.12), transparent 30%),
        linear-gradient(180deg, #fcf6ed 0%, #f8efe2 46%, #fffaf2 100%);
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      line-height: 1.75;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

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

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

    button,
    input {
      font: inherit;
    }

    button {
      cursor: pointer;
    }

    input,
    button,
    a {
      outline-offset: 4px;
    }

    input:focus,
    button:focus-visible,
    a:focus-visible {
      outline: 3px solid rgba(182, 93, 103, 0.28);
    }

    .container {
      width: min(calc(100% - 36px), var(--container));
      margin: 0 auto;
    }

    .section {
      padding: 92px 0;
      position: relative;
    }

    .section-tight {
      padding: 64px 0;
    }

    .section-eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 13px;
      border: 1px solid rgba(182, 93, 103, 0.22);
      border-radius: var(--radius-pill);
      background: rgba(255, 250, 242, 0.72);
      color: var(--color-rose-dark);
      font-size: 13px;
      font-weight: 700;
      letter-spacing: 0.02em;
    }

    .section-title {
      margin: 16px 0 12px;
      color: var(--color-cocoa);
      font-size: clamp(28px, 4vw, 38px);
      line-height: 1.18;
      font-weight: 800;
      letter-spacing: -0.02em;
    }

    .section-lead {
      max-width: 760px;
      margin: 0;
      color: var(--color-muted);
      font-size: 16px;
      line-height: 1.9;
    }

    .site-header {
      position: fixed;
      top: 18px;
      left: 0;
      right: 0;
      z-index: 1000;
      pointer-events: none;
      transition: top var(--transition);
    }

    .site-header.is-scrolled {
      top: 10px;
    }

    .nav-shell {
      width: min(calc(100% - 36px), var(--container));
      margin: 0 auto;
      min-height: 72px;
      padding: 10px 12px 10px 18px;
      border: 1px solid rgba(255, 255, 255, 0.52);
      border-radius: 26px;
      background: rgba(255, 250, 242, 0.72);
      box-shadow: 0 18px 50px rgba(55, 38, 28, 0.10);
      backdrop-filter: blur(16px) saturate(140%);
      -webkit-backdrop-filter: blur(16px) saturate(140%);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      pointer-events: auto;
      transition: background var(--transition), box-shadow var(--transition), border-color var(--transition), min-height var(--transition);
    }

    .site-header.is-scrolled .nav-shell {
      min-height: 66px;
      background: rgba(255, 250, 242, 0.96);
      border-color: rgba(91, 64, 47, 0.14);
      box-shadow: 0 16px 42px rgba(55, 38, 28, 0.14);
    }

    .brand,
    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 11px;
      font-weight: 800;
      color: var(--color-cocoa);
      white-space: nowrap;
    }

    .brand-mark {
      width: 34px;
      height: 34px;
      flex: 0 0 auto;
      border-radius: 12px;
      background:
        linear-gradient(135deg, var(--color-cocoa) 0%, var(--color-brown) 54%, var(--color-rose) 100%);
      box-shadow: inset 0 0 0 1px rgba(255,255,255,0.26), 0 8px 18px rgba(55, 38, 28, 0.18);
      position: relative;
    }

    .brand-mark::after {
      content: "";
      position: absolute;
      width: 12px;
      height: 12px;
      border-radius: 50%;
      right: 6px;
      top: 6px;
      background: rgba(255, 250, 242, 0.78);
    }

    .brand-text {
      font-size: 16px;
      letter-spacing: -0.01em;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-left: auto;
    }

    .nav-link {
      position: relative;
      padding: 10px 14px;
      border-radius: var(--radius-pill);
      color: var(--color-cocoa-2);
      font-size: 14px;
      font-weight: 700;
    }

    .nav-link:hover {
      color: var(--color-rose-dark);
      background: rgba(182, 93, 103, 0.08);
    }

    .nav-link.active {
      color: var(--color-rose-dark);
      background: rgba(246, 223, 225, 0.72);
      box-shadow: inset 0 0 0 1px rgba(182, 93, 103, 0.18);
    }

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

    .nav-search {
      width: 210px;
      height: 42px;
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 0 13px;
      border-radius: var(--radius-pill);
      border: 1px solid rgba(91, 64, 47, 0.14);
      background: rgba(255, 255, 255, 0.54);
      color: var(--color-muted);
      transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
    }

    .nav-search:focus-within {
      border-color: rgba(182, 93, 103, 0.48);
      box-shadow: 0 0 0 4px rgba(182, 93, 103, 0.12);
      background: rgba(255, 255, 255, 0.88);
    }

    .nav-search input {
      width: 100%;
      min-width: 0;
      border: 0;
      background: transparent;
      box-shadow: none;
      padding: 0;
      margin: 0;
      color: var(--color-cocoa);
      font-size: 13px;
    }

    .nav-search input::placeholder {
      color: var(--color-light);
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 11px 18px;
      border-radius: var(--radius-pill);
      border: 1px solid transparent;
      font-size: 14px;
      font-weight: 800;
      line-height: 1;
      transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
    }

    .btn:hover {
      transform: translateY(-2px);
    }

    .btn-primary {
      background: var(--color-cocoa);
      color: var(--color-cream);
      box-shadow: 0 10px 24px rgba(55, 38, 28, 0.18);
    }

    .btn-primary:hover {
      background: var(--color-rose-dark);
      color: #fff;
      box-shadow: 0 14px 30px rgba(152, 72, 83, 0.22);
    }

    .btn-secondary {
      background: rgba(255, 250, 242, 0.78);
      color: var(--color-cocoa);
      border-color: rgba(91, 64, 47, 0.22);
    }

    .btn-secondary:hover {
      border-color: rgba(182, 93, 103, 0.38);
      color: var(--color-rose-dark);
      background: #fff;
    }

    .btn-soft {
      background: var(--color-rose-soft);
      color: var(--color-rose-dark);
      border-color: rgba(182, 93, 103, 0.14);
    }

    .btn-soft:hover {
      background: var(--color-rose);
      color: #fff;
    }

    .mobile-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border: 1px solid rgba(91, 64, 47, 0.16);
      border-radius: 16px;
      background: rgba(255, 250, 242, 0.86);
      align-items: center;
      justify-content: center;
      flex-direction: column;
      gap: 5px;
    }

    .mobile-toggle i {
      width: 18px;
      height: 2px;
      border-radius: 2px;
      background: var(--color-cocoa);
      transition: transform var(--transition), opacity var(--transition);
    }

    .mobile-toggle.is-open i:nth-child(1) {
      transform: translateY(7px) rotate(45deg);
    }

    .mobile-toggle.is-open i:nth-child(2) {
      opacity: 0;
    }

    .mobile-toggle.is-open i:nth-child(3) {
      transform: translateY(-7px) rotate(-45deg);
    }

    .mobile-menu {
      display: none;
      width: min(calc(100% - 36px), var(--container));
      margin: 10px auto 0;
      padding: 12px;
      border: 1px solid rgba(91, 64, 47, 0.14);
      border-radius: 24px;
      background: rgba(255, 250, 242, 0.98);
      box-shadow: var(--shadow-soft);
      pointer-events: auto;
    }

    .mobile-menu a {
      display: flex;
      align-items: center;
      min-height: 46px;
      padding: 10px 13px;
      border-radius: 16px;
      color: var(--color-cocoa);
      font-weight: 750;
    }

    .mobile-menu a:hover,
    .mobile-menu a.active {
      background: rgba(246, 223, 225, 0.82);
      color: var(--color-rose-dark);
    }

    .hero {
      padding: 132px 0 58px;
      position: relative;
      overflow: hidden;
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(115deg, rgba(55, 38, 28, 0.91) 0%, rgba(74, 51, 38, 0.88) 48%, rgba(125, 91, 72, 0.60) 100%),
        radial-gradient(circle at 72% 24%, rgba(246, 223, 225, 0.35), transparent 28%);
      z-index: -2;
    }

    .hero::after {
      content: "";
      position: absolute;
      inset: 18px;
      border-radius: 44px;
      border: 1px solid rgba(255, 250, 242, 0.14);
      background:
        linear-gradient(135deg, rgba(255,255,255,0.05), transparent 45%),
        repeating-linear-gradient(90deg, rgba(255,255,255,0.035) 0 1px, transparent 1px 72px);
      z-index: -1;
      pointer-events: none;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.03fr) minmax(340px, 0.72fr);
      gap: 34px;
      align-items: stretch;
    }

    .hero-panel {
      padding: clamp(28px, 5vw, 54px);
      border-radius: 34px;
      background: rgba(255, 250, 242, 0.08);
      border: 1px solid rgba(255, 250, 242, 0.18);
      box-shadow: 0 24px 80px rgba(0, 0, 0, 0.16);
      backdrop-filter: blur(10px);
      color: #fff6ea;
    }

    .hero-kicker {
      display: inline-flex;
      align-items: center;
      gap: 9px;
      padding: 8px 13px;
      border-radius: var(--radius-pill);
      background: rgba(246, 223, 225, 0.16);
      border: 1px solid rgba(246, 223, 225, 0.25);
      color: #ffe6df;
      font-size: 13px;
      font-weight: 800;
    }

    .hero h1 {
      margin: 22px 0 18px;
      color: #fffaf2;
      font-size: clamp(34px, 5.4vw, 56px);
      line-height: 1.13;
      font-weight: 850;
      letter-spacing: -0.045em;
    }

    .hero-subtitle {
      max-width: 720px;
      margin: 0;
      color: rgba(255, 250, 242, 0.82);
      font-size: 17px;
      line-height: 1.9;
    }

    .hero-actions {
      margin-top: 30px;
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .hero-actions .btn-secondary {
      background: rgba(255, 250, 242, 0.10);
      color: #fffaf2;
      border-color: rgba(255, 250, 242, 0.25);
    }

    .hero-actions .btn-secondary:hover {
      background: rgba(255, 250, 242, 0.18);
      color: #fff;
    }

    .hero-notes {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-top: 32px;
    }

    .note-mini {
      padding: 14px;
      border-radius: 18px;
      background: rgba(255, 250, 242, 0.10);
      border: 1px solid rgba(255, 250, 242, 0.14);
    }

    .note-mini strong {
      display: block;
      color: #fffaf2;
      font-size: 18px;
      line-height: 1.2;
    }

    .note-mini span {
      display: block;
      margin-top: 4px;
      color: rgba(255, 250, 242, 0.68);
      font-size: 12px;
    }

    .rank-panel {
      border-radius: 34px;
      background: linear-gradient(180deg, rgba(255, 250, 242, 0.94), rgba(244, 234, 220, 0.90));
      border: 1px solid rgba(255, 250, 242, 0.62);
      box-shadow: 0 24px 70px rgba(0,0,0,0.18);
      padding: 20px;
      align-self: stretch;
      position: relative;
      overflow: hidden;
    }

    .rank-panel::before {
      content: "";
      position: absolute;
      width: 190px;
      height: 190px;
      border-radius: 50%;
      right: -70px;
      top: -70px;
      background: rgba(182, 93, 103, 0.13);
    }

    .rank-head {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 12px;
      position: relative;
      z-index: 1;
    }

    .rank-head h2 {
      margin: 0;
      color: var(--color-cocoa);
      font-size: 23px;
      line-height: 1.25;
      font-weight: 850;
    }

    .rank-head p {
      margin: 6px 0 0;
      color: var(--color-muted);
      font-size: 13px;
      line-height: 1.65;
    }

    .badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 7px 11px;
      border-radius: var(--radius-pill);
      background: rgba(182, 93, 103, 0.10);
      color: var(--color-rose-dark);
      border: 1px solid rgba(182, 93, 103, 0.16);
      font-size: 12px;
      font-weight: 800;
      white-space: nowrap;
    }

    .rank-list {
      margin: 20px 0 0;
      display: grid;
      gap: 12px;
      position: relative;
      z-index: 1;
    }

    .rank-item {
      display: grid;
      grid-template-columns: 38px 1fr auto;
      gap: 12px;
      align-items: center;
      padding: 14px;
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.62);
      border: 1px solid rgba(91, 64, 47, 0.10);
      transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    }

    .rank-item:hover {
      transform: translateY(-3px);
      border-color: rgba(182, 93, 103, 0.24);
      box-shadow: 0 14px 30px rgba(55, 38, 28, 0.10);
    }

    .rank-no {
      width: 38px;
      height: 38px;
      border-radius: 14px;
      display: grid;
      place-items: center;
      background: var(--color-cocoa);
      color: var(--color-cream);
      font-weight: 850;
    }

    .rank-item strong {
      display: block;
      color: var(--color-cocoa);
      font-size: 15px;
      line-height: 1.3;
    }

    .rank-item small {
      display: block;
      margin-top: 4px;
      color: var(--color-muted);
      font-size: 12px;
    }

    .rank-state {
      font-size: 12px;
      font-weight: 800;
      color: var(--color-rose-dark);
    }

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

    .breadcrumb {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 8px;
      margin: 0;
      padding: 0;
      list-style: none;
      color: var(--color-muted);
      font-size: 13px;
      font-weight: 700;
    }

    .breadcrumb a {
      color: var(--color-muted);
    }

    .breadcrumb a:hover {
      color: var(--color-rose-dark);
    }

    .breadcrumb .current {
      color: var(--color-cocoa);
    }

    .filter-card {
      margin-top: 26px;
      padding: 24px;
      border-radius: var(--radius-xl);
      background: rgba(255, 250, 242, 0.78);
      border: 1px solid var(--color-border);
      box-shadow: var(--shadow-card);
    }

    .filter-top {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      gap: 22px;
      margin-bottom: 18px;
    }

    .filter-top h2 {
      margin: 0;
      color: var(--color-cocoa);
      font-size: 26px;
      font-weight: 850;
      line-height: 1.25;
    }

    .filter-top p {
      margin: 7px 0 0;
      color: var(--color-muted);
      line-height: 1.8;
      max-width: 700px;
    }

    .search-wide {
      min-width: 300px;
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 8px;
      border: 1px solid rgba(91,64,47,0.16);
      border-radius: 20px;
      background: #fff;
      transition: box-shadow var(--transition), border-color var(--transition);
    }

    .search-wide:focus-within {
      border-color: rgba(182,93,103,0.45);
      box-shadow: 0 0 0 4px rgba(182,93,103,0.10);
    }

    .search-wide input {
      flex: 1;
      min-width: 0;
      height: 40px;
      border: 0;
      box-shadow: none;
      margin: 0;
      padding: 0 6px;
      color: var(--color-cocoa);
    }

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

    .tag {
      display: inline-flex;
      align-items: center;
      min-height: 38px;
      padding: 8px 13px;
      border-radius: var(--radius-pill);
      border: 1px solid rgba(91,64,47,0.14);
      background: rgba(255,255,255,0.62);
      color: var(--color-cocoa-2);
      font-size: 13px;
      font-weight: 800;
      transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
    }

    .tag:hover,
    .tag.active {
      transform: translateY(-2px);
      background: var(--color-rose-soft);
      color: var(--color-rose-dark);
      border-color: rgba(182,93,103,0.22);
    }

    .content-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 330px;
      gap: 28px;
      align-items: start;
    }

    .entry-stack {
      display: grid;
      gap: 18px;
    }

    .entry-card {
      display: grid;
      grid-template-columns: 190px minmax(0, 1fr);
      gap: 22px;
      padding: 20px;
      border-radius: var(--radius-xl);
      background: rgba(255, 250, 242, 0.82);
      border: 1px solid var(--color-border);
      box-shadow: var(--shadow-card);
      transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
      overflow: hidden;
    }

    .entry-card:hover {
      transform: translateY(-4px);
      border-color: rgba(182, 93, 103, 0.26);
      box-shadow: var(--shadow-hover);
    }

    .entry-card.featured {
      grid-template-columns: 260px minmax(0, 1fr);
      padding: 24px;
      background:
        linear-gradient(135deg, rgba(255,250,242,0.95), rgba(246,223,225,0.36)),
        #fffaf2;
    }

    .cover-block {
      min-height: 164px;
      border-radius: 24px;
      background:
        linear-gradient(135deg, rgba(55,38,28,0.92), rgba(125,91,72,0.88) 55%, rgba(182,93,103,0.72)),
        radial-gradient(circle at 80% 18%, rgba(255,250,242,0.50), transparent 28%);
      position: relative;
      overflow: hidden;
    }

    .cover-block::before {
      content: attr(data-no);
      position: absolute;
      left: 16px;
      top: 15px;
      width: 48px;
      height: 48px;
      border-radius: 17px;
      display: grid;
      place-items: center;
      color: var(--color-cocoa);
      background: rgba(255,250,242,0.86);
      font-weight: 900;
      font-size: 17px;
    }

    .cover-block::after {
      content: "";
      position: absolute;
      width: 180px;
      height: 72px;
      right: -30px;
      bottom: 18px;
      border-radius: 999px;
      background: rgba(255,250,242,0.18);
      transform: rotate(-18deg);
    }

    .entry-body {
      min-width: 0;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .entry-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 12px;
    }

    .mini-tag {
      display: inline-flex;
      align-items: center;
      padding: 5px 9px;
      border-radius: 999px;
      background: rgba(244,234,220,0.74);
      color: var(--color-brown);
      font-size: 12px;
      font-weight: 800;
      line-height: 1.2;
    }

    .mini-tag.hot {
      background: var(--color-rose-soft);
      color: var(--color-rose-dark);
    }

    .entry-card h3 {
      margin: 0 0 10px;
      color: var(--color-cocoa);
      font-size: clamp(20px, 3vw, 26px);
      line-height: 1.26;
      font-weight: 850;
    }

    .entry-card:not(.featured) h3 {
      font-size: 21px;
    }

    .entry-card p {
      margin: 0;
      color: var(--color-muted);
      font-size: 15px;
      line-height: 1.85;
    }

    .entry-foot {
      margin-top: 18px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      flex-wrap: wrap;
    }

    .read-tip {
      color: var(--color-light);
      font-size: 12px;
      font-weight: 750;
    }

    .side-panel {
      position: sticky;
      top: 104px;
      display: grid;
      gap: 18px;
    }

    .side-card {
      padding: 22px;
      border-radius: var(--radius-xl);
      background: rgba(255, 250, 242, 0.82);
      border: 1px solid var(--color-border);
      box-shadow: var(--shadow-card);
    }

    .side-card.dark {
      color: #fffaf2;
      background: linear-gradient(145deg, var(--color-cocoa), #4a3326);
      border-color: rgba(255,250,242,0.12);
    }

    .side-card h3 {
      margin: 0 0 12px;
      color: inherit;
      font-size: 20px;
      line-height: 1.25;
      font-weight: 850;
    }

    .side-card p {
      margin: 0 0 16px;
      color: var(--color-muted);
      font-size: 14px;
      line-height: 1.8;
    }

    .side-card.dark p {
      color: rgba(255,250,242,0.73);
    }

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

    .side-list li {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      color: var(--color-muted);
      font-size: 14px;
      line-height: 1.7;
    }

    .side-list li::before {
      content: "";
      width: 8px;
      height: 8px;
      margin-top: 9px;
      border-radius: 50%;
      background: var(--color-rose);
      flex: 0 0 auto;
    }

    .side-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .process {
      display: grid;
      grid-template-columns: 0.8fr 1.2fr;
      gap: 28px;
      align-items: start;
    }

    .process-map {
      padding: 28px;
      border-radius: var(--radius-xl);
      background: linear-gradient(145deg, rgba(55,38,28,0.96), rgba(74,51,38,0.94));
      color: #fffaf2;
      box-shadow: var(--shadow-soft);
      overflow: hidden;
      position: relative;
    }

    .process-map::after {
      content: "";
      position: absolute;
      width: 240px;
      height: 240px;
      border-radius: 50%;
      right: -90px;
      bottom: -120px;
      background: rgba(182,93,103,0.22);
    }

    .process-map h2 {
      margin: 14px 0 12px;
      color: #fffaf2;
      font-size: 34px;
      line-height: 1.18;
      font-weight: 850;
      position: relative;
      z-index: 1;
    }

    .process-map p {
      color: rgba(255,250,242,0.76);
      margin: 0;
      position: relative;
      z-index: 1;
    }

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

    .step-card {
      display: grid;
      grid-template-columns: 54px 1fr;
      gap: 16px;
      padding: 20px;
      border-radius: 24px;
      background: rgba(255,250,242,0.82);
      border: 1px solid var(--color-border);
      box-shadow: 0 10px 26px rgba(55,38,28,0.06);
    }

    .step-num {
      width: 54px;
      height: 54px;
      border-radius: 18px;
      background: var(--color-rose-soft);
      color: var(--color-rose-dark);
      display: grid;
      place-items: center;
      font-weight: 900;
      font-size: 18px;
    }

    .step-card h3 {
      margin: 0 0 5px;
      color: var(--color-cocoa);
      font-size: 20px;
      font-weight: 850;
    }

    .step-card p {
      margin: 0;
      color: var(--color-muted);
      font-size: 14px;
      line-height: 1.78;
    }

    .recommend-wrap {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 24px;
      align-items: stretch;
    }

    .recommend-main,
    .recommend-list {
      padding: 26px;
      border-radius: var(--radius-xl);
      background: rgba(255,250,242,0.82);
      border: 1px solid var(--color-border);
      box-shadow: var(--shadow-card);
    }

    .recommend-main {
      background:
        linear-gradient(135deg, rgba(255,250,242,0.95), rgba(244,234,220,0.70)),
        #fffaf2;
    }

    .recommend-main h2,
    .recommend-list h2 {
      margin: 0 0 12px;
      color: var(--color-cocoa);
      font-size: 28px;
      line-height: 1.22;
      font-weight: 850;
    }

    .recommend-main p {
      margin: 0 0 18px;
      color: var(--color-muted);
      line-height: 1.85;
    }

    .recommend-items {
      display: grid;
      gap: 12px;
      margin-top: 18px;
    }

    .recommend-item {
      padding: 16px;
      border-radius: 20px;
      border: 1px solid rgba(91,64,47,0.12);
      background: rgba(255,255,255,0.55);
      transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    }

    .recommend-item:hover {
      transform: translateY(-3px);
      border-color: rgba(182,93,103,0.24);
      box-shadow: 0 12px 26px rgba(55,38,28,0.08);
    }

    .recommend-item strong {
      display: block;
      color: var(--color-cocoa);
      font-size: 16px;
      margin-bottom: 4px;
    }

    .recommend-item span {
      color: var(--color-muted);
      font-size: 13px;
      line-height: 1.65;
    }

    .faq-shell {
      margin-top: 26px;
    }

    .accordion {
      background: transparent;
    }

    .accordion-item {
      margin-bottom: 12px;
      border-radius: 22px;
      overflow: hidden;
      border: 1px solid var(--color-border);
      background: rgba(255,250,242,0.86);
      box-shadow: 0 10px 24px rgba(55,38,28,0.05);
    }

    .accordion-title {
      padding: 20px 58px 20px 22px;
      border: 0;
      color: var(--color-cocoa);
      font-size: 16px;
      font-weight: 850;
      line-height: 1.5;
      background: transparent;
    }

    .accordion-title:hover,
    .accordion-title:focus {
      color: var(--color-rose-dark);
      background: rgba(246,223,225,0.28);
    }

    .accordion-title::before {
      right: 22px;
      margin-top: -10px;
      font-size: 24px;
      color: var(--color-rose-dark);
    }

    .accordion-content {
      padding: 0 22px 22px;
      border: 0;
      background: rgba(255,250,242,0.72);
      color: var(--color-muted);
      line-height: 1.85;
    }

    .cta-banner {
      border-radius: 36px;
      padding: clamp(26px, 5vw, 42px);
      background:
        linear-gradient(135deg, rgba(55,38,28,0.98), rgba(74,51,38,0.94) 58%, rgba(152,72,83,0.86)),
        radial-gradient(circle at 82% 16%, rgba(255,250,242,0.22), transparent 30%);
      color: #fffaf2;
      box-shadow: 0 22px 62px rgba(55,38,28,0.20);
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 28px;
      align-items: center;
      overflow: hidden;
      position: relative;
    }

    .cta-banner::before {
      content: "";
      position: absolute;
      left: 28px;
      top: 0;
      width: 86px;
      height: 5px;
      border-radius: 0 0 999px 999px;
      background: var(--color-rose);
    }

    .cta-banner h2 {
      margin: 0 0 10px;
      color: #fffaf2;
      font-size: clamp(28px, 4vw, 38px);
      line-height: 1.18;
      font-weight: 850;
    }

    .cta-banner p {
      max-width: 710px;
      margin: 0;
      color: rgba(255,250,242,0.75);
      line-height: 1.86;
    }

    .cta-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      justify-content: flex-end;
    }

    .cta-actions .btn-secondary {
      color: #fffaf2;
      background: rgba(255,250,242,0.10);
      border-color: rgba(255,250,242,0.24);
    }

    .site-footer {
      padding: 58px 0 28px;
      background: #2f2119;
      color: rgba(255,250,242,0.75);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.12fr 0.65fr 1.1fr;
      gap: 34px;
      align-items: start;
    }

    .footer-brand {
      color: #fffaf2;
      font-size: 18px;
      margin-bottom: 14px;
    }

    .site-footer p {
      margin: 0;
      max-width: 460px;
      color: rgba(255,250,242,0.68);
      line-height: 1.86;
      font-size: 14px;
    }

    .footer-title {
      margin-bottom: 14px;
      color: #fffaf2;
      font-weight: 850;
      font-size: 15px;
    }

    .footer-links {
      display: grid;
      gap: 10px;
    }

    .footer-links a {
      color: rgba(255,250,242,0.70);
      font-size: 14px;
    }

    .footer-links a:hover {
      color: #ffb2b9;
      transform: translateX(2px);
    }

    .compliance {
      padding: 16px;
      border-radius: 20px;
      background: rgba(255,250,242,0.07);
      border: 1px solid rgba(255,250,242,0.10);
      color: rgba(255,250,242,0.70);
      font-size: 13px;
      line-height: 1.82;
    }

    .copyright {
      display: flex;
      justify-content: space-between;
      gap: 18px;
      flex-wrap: wrap;
      margin-top: 34px;
      padding-top: 22px;
      border-top: 1px solid rgba(255,250,242,0.10);
      color: rgba(255,250,242,0.55);
      font-size: 13px;
    }

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

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

      .side-panel {
        position: static;
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .entry-card.featured {
        grid-template-columns: 220px minmax(0, 1fr);
      }
    }

    @media (max-width: 768px) {
      .site-header {
        top: 10px;
      }

      .nav-shell {
        min-height: 64px;
        border-radius: 22px;
        padding: 9px 10px 9px 14px;
      }

      .nav-links,
      .desktop-only {
        display: none !important;
      }

      .mobile-toggle {
        display: inline-flex;
      }

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

      .brand-text {
        max-width: 190px;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .hero {
        padding-top: 108px;
      }

      .hero::after {
        inset: 10px;
        border-radius: 32px;
      }

      .hero-panel,
      .rank-panel {
        border-radius: 28px;
      }

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

      .filter-top {
        display: grid;
      }

      .search-wide {
        min-width: 0;
        width: 100%;
      }

      .entry-card,
      .entry-card.featured {
        grid-template-columns: 1fr;
      }

      .cover-block {
        min-height: 150px;
      }

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

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

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

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

    @media (max-width: 520px) {
      .container {
        width: min(calc(100% - 28px), var(--container));
      }

      .section {
        padding: 62px 0;
      }

      .section-tight {
        padding: 46px 0;
      }

      .brand-mark {
        width: 31px;
        height: 31px;
        border-radius: 11px;
      }

      .brand-text {
        max-width: 160px;
        font-size: 14px;
      }

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

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

      .rank-item {
        grid-template-columns: 36px 1fr;
      }

      .rank-state {
        grid-column: 2;
      }

      .filter-card {
        padding: 18px;
        border-radius: 24px;
      }

      .tag-row {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 4px;
        scrollbar-width: thin;
      }

      .tag {
        white-space: nowrap;
      }

      .entry-card {
        padding: 16px;
        border-radius: 24px;
      }

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

      .copyright {
        display: grid;
      }
    }