/* roulang page: index */
:root{
      --ink:#1c1a18;
      --ink-2:#2f2a26;
      --muted:#6f6760;
      --soft:#8b8178;
      --line:rgba(45,38,32,.14);
      --line-strong:rgba(45,38,32,.22);
      --bg:#fbf7ef;
      --bg-2:#f5efe4;
      --card:#fffdf9;
      --white:#ffffff;
      --wine:#8f2438;
      --wine-dark:#72192b;
      --wine-soft:#f8e8eb;
      --gold:#b08a55;
      --gold-soft:#f3eadc;
      --green:#61765a;
      --radius-sm:12px;
      --radius:18px;
      --radius-lg:26px;
      --shadow-sm:0 8px 22px rgba(28,26,24,.06);
      --shadow:0 18px 48px rgba(28,26,24,.10);
      --shadow-hover:0 24px 60px rgba(28,26,24,.14);
      --container:1220px;
      --header-h:74px;
      --ease:all .22s ease;
    }

    *{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(--ink);
      background:var(--bg);
      line-height:1.72;
      font-size:16px;
      padding-bottom:0;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:var(--wine)}
    img{max-width:100%;height:auto;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{
      outline:3px solid rgba(143,36,56,.28);
      outline-offset:3px;
      border-radius:10px;
    }
    ::selection{background:var(--wine);color:#fff}

    .site-container{
      width:min(var(--container), calc(100% - 40px));
      margin-inline:auto;
    }
    .section{
      padding:88px 0;
      position:relative;
    }
    .section.compact{padding:58px 0}
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(255,255,255,.72);
      color:var(--wine);
      font-size:13px;
      font-weight:700;
      letter-spacing:.02em;
      margin-bottom:16px;
    }
    .section-kicker::before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--wine);
      box-shadow:0 0 0 4px rgba(143,36,56,.12);
    }
    .section-title{
      margin:0 0 14px;
      font-size:clamp(28px,3vw,40px);
      line-height:1.22;
      letter-spacing:-.03em;
      font-weight:800;
      color:var(--ink);
    }
    .section-desc{
      margin:0;
      max-width:760px;
      color:var(--muted);
      font-size:16px;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:50px;
      padding:0 22px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      letter-spacing:.01em;
      line-height:1;
      transition:var(--ease);
      white-space:nowrap;
      user-select:none;
    }
    .btn-primary{
      background:var(--wine);
      color:#fff;
      box-shadow:0 12px 26px rgba(143,36,56,.22);
    }
    .btn-primary:hover,.btn-primary:focus{
      background:var(--wine-dark);
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 18px 38px rgba(143,36,56,.28);
    }
    .btn-secondary{
      background:#fff;
      color:var(--ink);
      border-color:var(--line-strong);
      box-shadow:var(--shadow-sm);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      color:var(--wine);
      background:#fff8f4;
      border-color:rgba(143,36,56,.45);
      transform:translateY(-2px);
    }
    .btn-text{
      min-height:auto;
      padding:0;
      border:0;
      background:transparent;
      color:var(--wine);
      font-weight:800;
      box-shadow:none;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      background:var(--gold-soft);
      color:#6e5331;
      font-size:13px;
      font-weight:800;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:80;
      background:rgba(255,253,249,.94);
      backdrop-filter:blur(14px);
      border-bottom:1px solid var(--line);
      box-shadow:0 6px 24px rgba(28,26,24,.04);
    }
    .nav-wrap{
      min-height:var(--header-h);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .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(--ink),var(--wine));
      box-shadow:0 12px 26px rgba(28,26,24,.14);
      position:relative;
      overflow:hidden;
    }
    .brand-mark::after{
      content:"";
      width:16px;
      height:22px;
      border:2px solid rgba(255,255,255,.86);
      border-radius:9px 9px 6px 6px;
      border-top-width:6px;
    }
    .brand span:last-child{
      font-size:18px;
    }
    .main-nav{
      display:flex;
      align-items:center;
      gap:4px;
      margin-left:auto;
    }
    .main-nav a{
      padding:10px 13px;
      border-radius:999px;
      color:var(--muted);
      font-size:14px;
      font-weight:800;
    }
    .main-nav a:hover,.main-nav a.active{
      color:var(--wine);
      background:var(--wine-soft);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:12px;
    }
    .search-box{
      width:245px;
      height:44px;
      display:flex;
      align-items:center;
      gap:9px;
      padding:0 14px;
      border:1px solid var(--line);
      border-radius:999px;
      background:#fff;
      color:var(--soft);
    }
    .search-box input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:var(--ink);
      font-size:14px;
    }
    .search-box input::placeholder{color:#9c9188}
    .menu-toggle{
      display:none;
      width:42px;
      height:42px;
      border-radius:12px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--ink);
      align-items:center;
      justify-content:center;
      flex-direction:column;
      gap:5px;
    }
    .menu-toggle span{
      width:18px;
      height:2px;
      background:currentColor;
      border-radius:4px;
      transition:var(--ease);
    }

    .hero{
      padding:58px 0 42px;
      background:
        linear-gradient(135deg,rgba(255,255,255,.88),rgba(245,239,228,.9)),
        radial-gradient(circle at 12% 20%,rgba(143,36,56,.10),transparent 30%),
        radial-gradient(circle at 84% 14%,rgba(176,138,85,.16),transparent 34%);
      border-bottom:1px solid var(--line);
      position:relative;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(rgba(45,38,32,.045) 1px,transparent 1px),
        linear-gradient(90deg,rgba(45,38,32,.045) 1px,transparent 1px);
      background-size:34px 34px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.72),transparent 88%);
      pointer-events:none;
    }
    .hero-panel{
      position:relative;
      z-index:1;
      border:1px solid var(--line);
      border-radius:32px;
      background:rgba(255,253,249,.78);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-top{
      padding:38px 38px 24px;
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:34px;
      align-items:stretch;
    }
    .hero-copy{
      display:flex;
      flex-direction:column;
      justify-content:center;
      min-height:430px;
    }
    .hero .age-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:18px;
    }
    .age-chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--ink-2);
      font-size:13px;
      font-weight:800;
    }
    .age-chip strong{color:var(--wine)}
    h1{
      margin:0 0 18px;
      font-size:clamp(32px,4.9vw,56px);
      line-height:1.14;
      letter-spacing:-.055em;
      color:var(--ink);
      font-weight:900;
    }
    .hero-intro{
      max-width:680px;
      margin:0 0 26px;
      color:var(--muted);
      font-size:17px;
      line-height:1.85;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
      margin-bottom:22px;
    }
    .hero-note{
      color:var(--soft);
      font-size:13px;
      max-width:640px;
    }
    .hero-schedule{
      padding:24px;
      border-radius:26px;
      background:linear-gradient(180deg,#fff,#fbf5ee);
      border:1px solid var(--line);
      box-shadow:var(--shadow-sm);
      display:flex;
      flex-direction:column;
      gap:16px;
      min-height:430px;
    }
    .schedule-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:18px;
      padding-bottom:14px;
      border-bottom:1px solid var(--line);
    }
    .schedule-head h2{
      margin:0 0 4px;
      font-size:22px;
      line-height:1.28;
      letter-spacing:-.03em;
    }
    .schedule-head p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .status-dot{
      width:12px;
      height:12px;
      border-radius:50%;
      background:var(--green);
      box-shadow:0 0 0 7px rgba(97,118,90,.14);
      margin-top:8px;
      flex:0 0 auto;
    }
    .time-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
    }
    .time-card{
      border:1px solid var(--line);
      border-radius:18px;
      background:#fff;
      padding:14px;
      transition:var(--ease);
    }
    .time-card:hover{
      transform:translateY(-3px);
      border-color:rgba(143,36,56,.38);
      box-shadow:var(--shadow-sm);
    }
    .time-card strong{
      display:block;
      font-size:15px;
      margin-bottom:4px;
    }
    .time-card span{
      display:block;
      color:var(--muted);
      font-size:13px;
    }
    .access-checklist{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .access-checklist li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--ink-2);
      font-size:14px;
      padding:10px 12px;
      border:1px solid var(--line);
      background:#fffdf9;
      border-radius:15px;
    }
    .check-icon{
      width:20px;
      height:20px;
      border-radius:50%;
      background:var(--wine-soft);
      color:var(--wine);
      display:grid;
      place-items:center;
      font-size:12px;
      font-weight:900;
      flex:0 0 auto;
      margin-top:2px;
    }
    .hero-bottom{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      border-top:1px solid var(--line);
      background:rgba(255,255,255,.72);
    }
    .metric{
      padding:18px 24px;
      border-right:1px solid var(--line);
    }
    .metric:last-child{border-right:0}
    .metric strong{
      display:block;
      font-size:24px;
      color:var(--ink);
      letter-spacing:-.04em;
      line-height:1.1;
    }
    .metric span{
      color:var(--muted);
      font-size:13px;
      font-weight:700;
    }

    .trust-strip{
      margin-top:-24px;
      position:relative;
      z-index:3;
    }
    .trust-grid{
      display:grid;
      grid-template-columns:repeat(6,1fr);
      gap:12px;
      padding:16px;
      border:1px solid var(--line);
      border-radius:24px;
      background:rgba(255,253,249,.94);
      box-shadow:var(--shadow);
    }
    .trust-item{
      display:flex;
      align-items:center;
      gap:10px;
      padding:13px 12px;
      border-radius:16px;
      background:#fff;
      border:1px solid rgba(45,38,32,.08);
      color:var(--ink-2);
      font-size:14px;
      font-weight:800;
    }
    .trust-icon{
      width:28px;
      height:28px;
      border-radius:10px;
      display:grid;
      place-items:center;
      background:var(--wine-soft);
      color:var(--wine);
      flex:0 0 auto;
    }

    .features{
      background:var(--bg-2);
    }
    .features-layout{
      display:grid;
      grid-template-columns:.86fr 1.42fr;
      gap:42px;
      align-items:start;
    }
    .sticky-copy{
      position:sticky;
      top:104px;
    }
    .feature-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:18px;
    }
    .feature-card{
      padding:24px;
      border-radius:22px;
      border:1px solid var(--line);
      background:var(--card);
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
    }
    .feature-card:hover{
      transform:translateY(-4px);
      border-color:rgba(143,36,56,.42);
      box-shadow:var(--shadow-hover);
    }
    .feature-num{
      display:flex;
      align-items:center;
      justify-content:space-between;
      margin-bottom:18px;
      color:var(--wine);
      font-weight:900;
      letter-spacing:.04em;
    }
    .feature-num i{
      width:38px;
      height:38px;
      border-radius:14px;
      background:var(--gold-soft);
      display:grid;
      place-items:center;
      font-style:normal;
      color:#7a5c35;
    }
    .feature-card h3{
      margin:0 0 10px;
      font-size:21px;
      letter-spacing:-.03em;
    }
    .feature-card p{
      margin:0;
      color:var(--muted);
      font-size:15px;
    }
    .feature-alert{
      margin-top:18px;
      padding:18px 20px;
      border-radius:20px;
      background:#2a2420;
      color:#fff;
      display:flex;
      gap:14px;
      align-items:flex-start;
      box-shadow:var(--shadow-sm);
    }
    .feature-alert span{
      color:#f2d7c3;
      font-size:14px;
    }

    .compare-wrap{
      display:grid;
      grid-template-columns:1fr;
      gap:24px;
    }
    .compare-table{
      overflow:hidden;
      border-radius:24px;
      border:1px solid var(--line);
      background:#fff;
      box-shadow:var(--shadow-sm);
    }
    .compare-row{
      display:grid;
      grid-template-columns:1.1fr .95fr .95fr;
      border-bottom:1px solid var(--line);
    }
    .compare-row:last-child{border-bottom:0}
    .compare-row > div{
      padding:18px 22px;
      border-right:1px solid var(--line);
      min-height:68px;
      display:flex;
      align-items:center;
      color:var(--muted);
    }
    .compare-row > div:last-child{border-right:0}
    .compare-row.head > div{
      background:var(--ink);
      color:#fff;
      font-weight:900;
    }
    .compare-row div:first-child{
      color:var(--ink);
      font-weight:900;
    }
    .compare-row .better{
      color:var(--wine);
      font-weight:900;
      background:#fff8f5;
    }

    .recommend{
      background:linear-gradient(180deg,#fffdf9,var(--bg));
    }
    .pricing-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
      margin-top:30px;
      align-items:stretch;
    }
    .price-card{
      position:relative;
      border:1px solid var(--line);
      background:#fff;
      border-radius:26px;
      padding:26px;
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
      display:flex;
      flex-direction:column;
    }
    .price-card:hover{
      transform:translateY(-5px);
      box-shadow:var(--shadow-hover);
    }
    .price-card.featured{
      border:2px solid var(--wine);
      box-shadow:0 22px 62px rgba(143,36,56,.16);
    }
    .ribbon{
      position:absolute;
      top:18px;
      right:18px;
      padding:6px 10px;
      border-radius:999px;
      background:var(--wine);
      color:#fff;
      font-size:12px;
      font-weight:900;
    }
    .price-card h3{
      margin:0 0 8px;
      font-size:23px;
      letter-spacing:-.03em;
    }
    .price-card .price{
      display:flex;
      align-items:flex-end;
      gap:4px;
      margin:12px 0 18px;
    }
    .price strong{
      font-size:42px;
      line-height:1;
      letter-spacing:-.06em;
    }
    .price span{color:var(--muted);font-size:14px}
    .price-card p{
      color:var(--muted);
      margin:0 0 18px;
      min-height:54px;
    }
    .benefit-list{
      margin:0 0 24px;
      padding:0;
      list-style:none;
      display:grid;
      gap:11px;
      flex:1;
    }
    .benefit-list li{
      display:flex;
      gap:9px;
      align-items:flex-start;
      color:var(--ink-2);
      font-size:14px;
    }
    .benefit-list li::before{
      content:"✓";
      color:var(--wine);
      font-weight:900;
      margin-top:1px;
    }
    .pay-note{
      margin-top:18px;
      border:1px solid rgba(176,138,85,.28);
      background:var(--gold-soft);
      border-radius:20px;
      padding:16px 18px;
      color:#66543c;
      font-size:14px;
    }

    .demo{
      background:var(--bg-2);
    }
    .demo-layout{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:36px;
      align-items:center;
      margin-top:28px;
    }
    .timeline{
      display:grid;
      gap:16px;
      position:relative;
    }
    .step-card{
      display:grid;
      grid-template-columns:48px 1fr;
      gap:14px;
      padding:18px;
      border:1px solid var(--line);
      border-radius:20px;
      background:#fff;
      box-shadow:var(--shadow-sm);
      position:relative;
    }
    .step-index{
      width:48px;
      height:48px;
      border-radius:16px;
      background:var(--wine);
      color:#fff;
      display:grid;
      place-items:center;
      font-weight:900;
      box-shadow:0 10px 20px rgba(143,36,56,.20);
    }
    .step-card h3{
      margin:0 0 5px;
      font-size:18px;
    }
    .step-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .ui-stage{
      border:1px solid var(--line);
      border-radius:28px;
      background:#fffdf9;
      box-shadow:var(--shadow);
      padding:20px;
    }
    .ui-window{
      border:1px solid var(--line);
      border-radius:22px;
      overflow:hidden;
      background:#fff;
    }
    .ui-bar{
      height:50px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 16px;
      border-bottom:1px solid var(--line);
      background:#f7f0e8;
    }
    .ui-dot{width:10px;height:10px;border-radius:50%;background:#b9aaa0}
    .ui-content{
      padding:18px;
      display:grid;
      gap:14px;
    }
    .mock-search{
      height:46px;
      border:1px solid var(--line);
      border-radius:999px;
      background:#fffdf9;
      display:flex;
      align-items:center;
      padding:0 16px;
      color:var(--soft);
      font-weight:700;
    }
    .mock-tags{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
    }
    .mock-tag{
      padding:7px 10px;
      border:1px solid var(--line);
      border-radius:999px;
      color:var(--muted);
      font-size:13px;
      font-weight:800;
    }
    .mock-tag.active{
      background:var(--wine);
      color:#fff;
      border-color:var(--wine);
    }
    .mock-panel{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
    }
    .mock-card{
      min-height:110px;
      padding:16px;
      border:1px solid var(--line);
      border-radius:18px;
      background:#fff;
    }
    .mock-line{
      display:block;
      height:9px;
      border-radius:999px;
      background:#e5dacf;
      margin-bottom:10px;
    }
    .mock-line.short{width:62%}
    .mock-line.mid{width:78%}
    .mock-card strong{
      display:block;
      margin-top:12px;
      font-size:14px;
      color:var(--ink);
    }
    .demo-tip{
      margin-top:14px;
      padding:15px 16px;
      border-radius:18px;
      background:#29231f;
      color:#f4eadf;
      font-size:14px;
    }

    .proof-grid{
      margin-top:30px;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
    }
    .proof-card{
      padding:22px;
      border-radius:22px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow-sm);
    }
    .proof-card strong{
      display:block;
      font-size:34px;
      line-height:1;
      letter-spacing:-.06em;
      margin-bottom:8px;
      color:var(--wine);
    }
    .proof-card span{
      color:var(--muted);
      font-size:14px;
    }
    .proof-lower{
      margin-top:18px;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .quote-card,.rule-card{
      border:1px solid var(--line);
      border-radius:24px;
      background:#fff;
      padding:26px;
      box-shadow:var(--shadow-sm);
    }
    .quote-card blockquote{
      margin:0;
      color:var(--ink-2);
      font-size:18px;
      line-height:1.8;
    }
    .quote-card cite{
      display:block;
      margin-top:18px;
      color:var(--muted);
      font-style:normal;
      font-size:14px;
    }
    .rule-list{
      margin:16px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:12px;
    }
    .rule-list li{
      padding-left:26px;
      position:relative;
      color:var(--muted);
    }
    .rule-list li::before{
      content:"";
      position:absolute;
      left:0;
      top:.72em;
      width:10px;
      height:10px;
      border-radius:50%;
      background:var(--wine);
    }

    .news{
      background:var(--bg-2);
    }
    .news-layout{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:24px;
      margin-top:28px;
    }
    .news-list{
      border:1px solid var(--line);
      border-radius:24px;
      overflow:hidden;
      background:#fff;
      box-shadow:var(--shadow-sm);
    }
    .news-item{
      display:grid;
      grid-template-columns:120px 1fr auto;
      gap:18px;
      align-items:center;
      padding:20px 22px;
      border-bottom:1px solid var(--line);
    }
    .news-item:last-child{border-bottom:0}
    .news-date{
      color:var(--wine);
      font-weight:900;
      font-size:14px;
    }
    .news-item a{
      font-size:17px;
      font-weight:900;
      color:var(--ink);
    }
    .news-item a:hover{color:var(--wine)}
    .news-item p{
      margin:5px 0 0;
      color:var(--muted);
      font-size:14px;
    }
    .arrow{
      width:34px;
      height:34px;
      border:1px solid var(--line);
      border-radius:50%;
      display:grid;
      place-items:center;
      color:var(--wine);
    }
    .side-reco{
      border:1px solid var(--line);
      border-radius:24px;
      background:#fffdf9;
      box-shadow:var(--shadow-sm);
      padding:24px;
    }
    .side-reco h3{
      margin:0 0 14px;
      font-size:22px;
    }
    .reco-links{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:12px;
    }
    .reco-links a{
      display:flex;
      justify-content:space-between;
      gap:14px;
      padding:13px 14px;
      border-radius:16px;
      background:#fff;
      border:1px solid var(--line);
      font-weight:800;
      color:var(--ink-2);
    }
    .reco-links a:hover{
      border-color:rgba(143,36,56,.42);
      transform:translateX(3px);
    }

    .story-band{
      padding:54px 0;
      background:#27211e;
      color:#fff;
    }
    .story-inner{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:34px;
      align-items:center;
    }
    .story-band .section-kicker{
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.16);
      color:#ffd8d8;
    }
    .story-band .section-title{color:#fff}
    .story-band .section-desc{color:#d8cbc0}
    .story-points{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
    }
    .story-point{
      padding:18px;
      border-radius:20px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.12);
    }
    .story-point strong{
      display:block;
      margin-bottom:6px;
      color:#fff;
      font-size:18px;
    }
    .story-point span{
      color:#d8cbc0;
      font-size:14px;
    }

    .faq-section{
      background:var(--bg);
    }
    .faq-wrap{
      margin-top:30px;
      border:1px solid var(--line);
      border-radius:24px;
      background:#fff;
      box-shadow:var(--shadow-sm);
      overflow:hidden;
    }
    .accordion{
      margin:0;
      background:transparent;
    }
    .accordion-item{
      border-bottom:1px solid var(--line);
    }
    .accordion-item:last-child{border-bottom:0}
    .accordion-title{
      padding:20px 24px;
      border:0;
      color:var(--ink);
      font-size:17px;
      font-weight:900;
      line-height:1.5;
      background:#fff;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:#fff8f3;
      color:var(--wine);
    }
    .accordion-title::before{
      color:var(--wine);
      font-size:22px;
      margin-top:-12px;
    }
    .accordion-content{
      border:0;
      background:#fffaf4;
      color:var(--muted);
      padding:0 24px 22px;
      font-size:15px;
      line-height:1.85;
    }

    .final-cta{
      padding:76px 0 92px;
      background:linear-gradient(135deg,var(--ink),#3a2024 62%,var(--wine-dark));
      color:#fff;
      position:relative;
      overflow:hidden;
    }
    .final-cta::after{
      content:"";
      position:absolute;
      width:360px;
      height:360px;
      border-radius:50%;
      right:-120px;
      top:-130px;
      background:rgba(255,255,255,.08);
    }
    .cta-box{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1fr auto;
      gap:28px;
      align-items:center;
    }
    .final-cta h2{
      margin:0 0 10px;
      color:#fff;
      font-size:clamp(28px,3.4vw,44px);
      line-height:1.18;
      letter-spacing:-.04em;
    }
    .final-cta p{
      margin:0;
      max-width:780px;
      color:#e8d8ce;
    }
    .cta-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .final-cta .btn-secondary{
      background:rgba(255,255,255,.08);
      color:#fff;
      border-color:rgba(255,255,255,.24);
      box-shadow:none;
    }
    .final-cta .btn-secondary:hover{
      background:rgba(255,255,255,.14);
      color:#fff;
    }

    .floating-cta{
      position:fixed;
      right:22px;
      bottom:128px;
      z-index:70;
      width:220px;
      padding:14px;
      border:1px solid var(--line);
      border-radius:22px;
      background:rgba(255,253,249,.94);
      backdrop-filter:blur(12px);
      box-shadow:var(--shadow);
    }
    .floating-cta strong{
      display:block;
      font-size:14px;
      margin-bottom:10px;
      line-height:1.45;
    }
    .floating-cta .btn{
      width:100%;
      min-height:42px;
      font-size:14px;
      margin-bottom:8px;
    }
    .floating-cta a:last-child{
      display:block;
      text-align:center;
      color:var(--muted);
      font-size:13px;
      font-weight:800;
    }
    .mobile-bottom{
      display:none;
      position:fixed;
      left:0;
      right:0;
      bottom:0;
      z-index:85;
      padding:10px 14px calc(10px + env(safe-area-inset-bottom));
      background:rgba(255,253,249,.96);
      border-top:1px solid var(--line);
      box-shadow:0 -12px 30px rgba(28,26,24,.10);
    }
    .mobile-bottom-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .mobile-bottom span{
      color:var(--muted);
      font-size:13px;
      line-height:1.35;
      font-weight:800;
    }
    .mobile-bottom .btn{
      min-height:44px;
      padding:0 18px;
    }

    .site-footer{
      background:#171412;
      color:#d8cbc0;
    }
    .footer-top{
      padding:54px 0 34px;
      border-bottom:1px solid rgba(255,255,255,.10);
      display:grid;
      grid-template-columns:1.1fr .75fr .9fr;
      gap:34px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:16px;
      color:#fff;
      font-weight:900;
      font-size:18px;
      letter-spacing:-.03em;
    }
    .footer-brand .brand-mark{
      width:40px;
      height:40px;
      box-shadow:none;
    }
    .footer-top p{
      margin:0;
      color:#c9b9ad;
      font-size:14px;
      max-width:430px;
    }
    .footer-col h3{
      margin:0 0 14px;
      color:#fff;
      font-size:16px;
    }
    .footer-links{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:#c9b9ad;
      font-size:14px;
    }
    .footer-links a:hover{color:#fff}
    .footer-bottom{
      padding:18px 0;
      display:flex;
      justify-content:space-between;
      gap:18px;
      align-items:center;
      color:#a99b90;
      font-size:13px;
    }

    @media (max-width:1100px){
      .search-box{display:none}
      .trust-grid{grid-template-columns:repeat(3,1fr)}
      .hero-top{grid-template-columns:1fr;gap:22px}
      .hero-copy,.hero-schedule{min-height:auto}
      .features-layout,.demo-layout,.story-inner{grid-template-columns:1fr}
      .sticky-copy{position:static}
      .floating-cta{display:none}
    }
    @media (max-width:900px){
      body{padding-bottom:72px}
      .menu-toggle{display:flex}
      .main-nav{
        position:absolute;
        left:20px;
        right:20px;
        top:calc(var(--header-h) + 8px);
        padding:14px;
        border:1px solid var(--line);
        border-radius:20px;
        background:#fffdf9;
        box-shadow:var(--shadow);
        display:none;
        flex-direction:column;
        align-items:stretch;
      }
      .main-nav.open{display:flex}
      .main-nav a{width:100%;padding:12px 14px}
      .nav-actions .btn{display:none}
      .hero-bottom,.pricing-grid,.proof-grid,.proof-lower,.news-layout,.story-points,.footer-top{
        grid-template-columns:1fr;
      }
      .metric{border-right:0;border-bottom:1px solid var(--line)}
      .metric:last-child{border-bottom:0}
      .compare-row{
        grid-template-columns:1fr;
      }
      .compare-row > div{
        border-right:0;
        border-bottom:1px solid var(--line);
      }
      .compare-row > div:last-child{border-bottom:0}
      .mobile-bottom{display:block}
    }
    @media (max-width:640px){
      .site-container{width:min(100% - 28px,var(--container))}
      .section{padding:58px 0}
      .hero{padding:24px 0 34px}
      .hero-top{padding:24px 18px 18px}
      .hero-panel{border-radius:24px}
      .hero-actions .btn{width:100%}
      .time-grid,.feature-grid,.mock-panel,.trust-grid{
        grid-template-columns:1fr;
      }
      .schedule-head{align-items:flex-start}
      .news-item{
        grid-template-columns:1fr;
        gap:8px;
      }
      .arrow{display:none}
      .cta-box{
        grid-template-columns:1fr;
      }
      .cta-actions{justify-content:flex-start}
      .footer-bottom{
        flex-direction:column;
        align-items:flex-start;
      }
      .brand span:last-child{font-size:16px}
      .nav-wrap{gap:12px}
    }

/* roulang page: category1 */
:root{
      --ink:#171514;
      --ink-2:#2b2725;
      --muted:#706965;
      --soft:#f7f1ea;
      --soft-2:#fbf8f3;
      --paper:#ffffff;
      --line:rgba(42,35,30,.12);
      --line-strong:rgba(42,35,30,.2);
      --wine:#8b2638;
      --wine-dark:#6f1d2c;
      --wine-soft:#f6e8eb;
      --gold:#a8865a;
      --green:#2f6d58;
      --shadow:0 18px 48px rgba(24,20,18,.09);
      --shadow-sm:0 10px 28px rgba(24,20,18,.06);
      --radius:20px;
      --radius-lg:28px;
      --container:1200px;
      --ease:all .22s ease;
    }
    *{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(--ink);
      background:linear-gradient(180deg,var(--soft-2) 0%,#fff 42%,var(--soft) 100%);
      line-height:1.75;
      font-size:16px;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover{color:var(--wine)}
    img{max-width:100%;height:auto;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    ::selection{background:var(--wine);color:#fff}
    :focus-visible{outline:3px solid rgba(139,38,56,.28);outline-offset:3px;border-radius:12px}
    .site-container{
      width:min(calc(100% - 40px),var(--container));
      margin:0 auto;
    }
    .section{
      padding:84px 0;
      position:relative;
    }
    .section-tight{padding:62px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid rgba(139,38,56,.18);
      background:rgba(255,255,255,.74);
      color:var(--wine-dark);
      border-radius:999px;
      font-size:13px;
      font-weight:700;
      letter-spacing:.02em;
    }
    .eyebrow:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--wine);
      box-shadow:0 0 0 5px rgba(139,38,56,.1);
    }
    .section-head{
      max-width:760px;
      margin-bottom:34px;
    }
    .section-head.center{text-align:center;margin-left:auto;margin-right:auto}
    .section-head h2{
      margin:12px 0 12px;
      font-size:clamp(28px,3vw,38px);
      line-height:1.25;
      font-weight:800;
      letter-spacing:-.03em;
      color:var(--ink);
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size:16px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:50px;
      padding:0 22px;
      border-radius:999px;
      font-weight:800;
      border:1px solid transparent;
      line-height:1;
      transition:var(--ease);
      white-space:nowrap;
    }
    .btn-primary{
      color:#fff;
      background:var(--wine);
      box-shadow:0 14px 30px rgba(139,38,56,.22);
    }
    .btn-primary:hover,.btn-primary:focus{
      color:#fff;
      background:var(--wine-dark);
      transform:translateY(-2px);
      box-shadow:0 18px 38px rgba(139,38,56,.28);
    }
    .btn-secondary{
      color:var(--ink);
      background:#fff;
      border-color:var(--line-strong);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      background:var(--soft);
      border-color:rgba(139,38,56,.35);
      transform:translateY(-2px);
    }
    .btn-small{min-height:42px;padding:0 16px;font-size:14px}
    .tag{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:8px 13px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--muted);
      font-size:13px;
      font-weight:700;
      transition:var(--ease);
    }
    .tag.active,.tag:hover{
      background:var(--wine);
      color:#fff;
      border-color:var(--wine);
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,255,255,.92);
      backdrop-filter:blur(14px);
      border-bottom:1px solid var(--line);
      box-shadow:0 6px 22px rgba(20,18,16,.04);
    }
    .header-inner{
      min-height:74px;
      display:flex;
      align-items:center;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:900;
      letter-spacing:-.02em;
      color:var(--ink);
      flex:0 0 auto;
    }
    .brand-mark{
      width:36px;
      height:36px;
      display:inline-block;
      border-radius:13px;
      background:
        linear-gradient(135deg,rgba(255,255,255,.22),rgba(255,255,255,0)),
        linear-gradient(135deg,var(--ink),var(--wine));
      position:relative;
      box-shadow:0 10px 22px rgba(24,20,18,.12);
    }
    .brand-mark:before{
      content:"";
      position:absolute;
      inset:8px 10px;
      border:2px solid rgba(255,255,255,.76);
      border-top-width:3px;
      border-radius:4px 4px 10px 10px;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      left:16px;
      top:15px;
      width:5px;
      height:9px;
      border-radius:999px;
      background:#fff;
      opacity:.9;
    }
    .main-nav{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:4px;
      flex:1 1 auto;
    }
    .main-nav a{
      padding:10px 12px;
      border-radius:999px;
      color:#3f3935;
      font-size:14px;
      font-weight:750;
    }
    .main-nav a:hover{
      background:var(--soft);
      color:var(--wine);
    }
    .main-nav a.active{
      background:var(--wine-soft);
      color:var(--wine-dark);
    }
    .header-actions{
      display:flex;
      align-items:center;
      gap:10px;
      flex:0 0 auto;
    }
    .search-box{
      width:220px;
      height:42px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 13px;
      border-radius:999px;
      border:1px solid var(--line);
      background:var(--soft-2);
      color:var(--muted);
    }
    .search-box svg{width:16px;height:16px;flex:0 0 auto}
    .search-box input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:var(--ink);
      font-size:13px;
      min-width:0;
    }
    .search-box input::placeholder{color:#928a84}
    .menu-toggle{
      display:none;
      width:42px;
      height:42px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      align-items:center;
      justify-content:center;
      color:var(--ink);
    }
    .menu-toggle span,.menu-toggle span:before,.menu-toggle span:after{
      display:block;
      width:18px;
      height:2px;
      background:currentColor;
      border-radius:99px;
      position:relative;
      transition:var(--ease);
    }
    .menu-toggle span:before,.menu-toggle span:after{content:"";position:absolute;left:0}
    .menu-toggle span:before{top:-6px}
    .menu-toggle span:after{top:6px}
    .header-inner.nav-open .menu-toggle span{background:transparent}
    .header-inner.nav-open .menu-toggle span:before{top:0;transform:rotate(45deg);background:var(--ink)}
    .header-inner.nav-open .menu-toggle span:after{top:0;transform:rotate(-45deg);background:var(--ink)}
    .category-hero{
      padding:68px 0 54px;
      overflow:hidden;
      border-bottom:1px solid var(--line);
      background:
        radial-gradient(circle at 12% 15%,rgba(139,38,56,.08),transparent 28%),
        radial-gradient(circle at 85% 20%,rgba(168,134,90,.12),transparent 30%),
        linear-gradient(180deg,#fff 0%,var(--soft-2) 100%);
    }
    .breadcrumb{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:8px;
      margin:0 0 22px;
      color:var(--muted);
      font-size:13px;
      font-weight:700;
    }
    .breadcrumb a{color:var(--muted)}
    .breadcrumb a:hover{color:var(--wine)}
    .hero-grid{
      align-items:center;
    }
    .hero-copy h1{
      margin:14px 0 18px;
      max-width:720px;
      font-size:clamp(32px,5vw,54px);
      line-height:1.16;
      font-weight:900;
      letter-spacing:-.045em;
    }
    .hero-copy p{
      margin:0;
      max-width:660px;
      color:var(--muted);
      font-size:17px;
    }
    .hero-actions{
      margin-top:28px;
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
    }
    .hero-note{
      display:flex;
      gap:10px;
      align-items:flex-start;
      max-width:620px;
      margin-top:18px;
      padding:12px 14px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:16px;
      color:var(--muted);
      font-size:13px;
    }
    .hero-note strong{color:var(--ink)}
    .compare-panel{
      position:relative;
      background:#fff;
      border:1px solid rgba(139,38,56,.18);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
      padding:18px;
      max-width:430px;
      margin-left:auto;
    }
    .compare-panel:before{
      content:"推荐确认";
      position:absolute;
      top:-14px;
      right:26px;
      background:var(--wine);
      color:#fff;
      border-radius:999px;
      padding:7px 13px;
      font-size:13px;
      font-weight:900;
      box-shadow:0 10px 22px rgba(139,38,56,.18);
    }
    .plan-card{
      border-radius:22px;
      border:1px solid var(--line);
      padding:18px;
      background:linear-gradient(180deg,#fff 0%,#fff8f5 100%);
    }
    .plan-card.highlight{
      border-color:rgba(139,38,56,.38);
      box-shadow:0 14px 32px rgba(139,38,56,.1);
    }
    .plan-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      margin-bottom:12px;
    }
    .plan-top h2{
      margin:0;
      font-size:22px;
      line-height:1.3;
      font-weight:900;
    }
    .status-badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      background:var(--wine-soft);
      color:var(--wine-dark);
      font-size:12px;
      font-weight:900;
    }
    .status-badge:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:999px;
      background:var(--wine);
    }
    .check-list{
      list-style:none;
      margin:16px 0;
      padding:0;
      display:grid;
      gap:10px;
    }
    .check-list li{
      position:relative;
      padding-left:27px;
      color:#504946;
      font-size:14px;
    }
    .check-list li:before{
      content:"✓";
      position:absolute;
      left:0;
      top:1px;
      width:18px;
      height:18px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:99px;
      background:rgba(47,109,88,.12);
      color:var(--green);
      font-size:12px;
      font-weight:900;
    }
    .mini-plans{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:10px;
      margin-top:12px;
    }
    .mini-plan{
      padding:14px;
      border:1px solid var(--line);
      border-radius:18px;
      background:#fff;
    }
    .mini-plan strong{display:block;font-size:14px;color:var(--ink)}
    .mini-plan span{display:block;color:var(--muted);font-size:12px;margin-top:4px;line-height:1.5}
    .trust-strip{
      transform:translateY(28px);
      position:relative;
      z-index:2;
    }
    .trust-box{
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:0;
      background:#fff;
      border:1px solid var(--line);
      border-radius:22px;
      box-shadow:var(--shadow-sm);
      overflow:hidden;
    }
    .trust-item{
      padding:20px 18px;
      border-right:1px solid var(--line);
      display:flex;
      align-items:center;
      gap:12px;
      min-height:82px;
    }
    .trust-item:last-child{border-right:0}
    .trust-icon{
      width:36px;
      height:36px;
      border-radius:12px;
      background:var(--soft);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      color:var(--wine);
      flex:0 0 auto;
      font-weight:900;
    }
    .trust-item strong{display:block;font-size:14px;line-height:1.25}
    .trust-item span{display:block;color:var(--muted);font-size:12px;margin-top:3px}
    .filter-section{
      padding-top:70px;
      background:#fff;
    }
    .filter-bar{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:18px;
      border:1px solid var(--line);
      border-radius:24px;
      background:var(--soft-2);
      box-shadow:var(--shadow-sm);
    }
    .filter-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .filter-meta{
      color:var(--muted);
      font-size:13px;
      white-space:nowrap;
    }
    .content-layout{
      display:grid;
      grid-template-columns:280px 1fr;
      gap:26px;
      align-items:start;
    }
    .side-filter{
      position:sticky;
      top:96px;
      border:1px solid var(--line);
      border-radius:24px;
      background:#fff;
      box-shadow:var(--shadow-sm);
      padding:20px;
    }
    .side-filter h2{
      margin:0 0 14px;
      font-size:20px;
      line-height:1.35;
      font-weight:900;
    }
    .side-filter p{
      margin:0 0 18px;
      color:var(--muted);
      font-size:14px;
    }
    .side-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:9px;
    }
    .side-list a{
      display:flex;
      justify-content:space-between;
      align-items:center;
      padding:12px 13px;
      border-radius:14px;
      background:var(--soft-2);
      border:1px solid transparent;
      color:#4e4743;
      font-weight:800;
      font-size:14px;
    }
    .side-list a:hover,.side-list a.active{
      background:var(--wine-soft);
      border-color:rgba(139,38,56,.2);
      color:var(--wine-dark);
    }
    .summary-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:18px;
    }
    .summary-card{
      border:1px solid var(--line);
      border-radius:24px;
      padding:22px;
      background:#fff;
      box-shadow:0 10px 26px rgba(24,20,18,.045);
      transition:var(--ease);
      min-height:230px;
      display:flex;
      flex-direction:column;
    }
    .summary-card:hover{
      transform:translateY(-4px);
      border-color:rgba(139,38,56,.32);
      box-shadow:var(--shadow);
    }
    .card-badges{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
      margin-bottom:14px;
    }
    .soft-badge{
      display:inline-flex;
      padding:5px 9px;
      border-radius:999px;
      background:var(--soft);
      color:var(--muted);
      font-size:12px;
      font-weight:900;
    }
    .soft-badge.wine{background:var(--wine-soft);color:var(--wine-dark)}
    .summary-card h3{
      margin:0 0 10px;
      font-size:21px;
      line-height:1.35;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .summary-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      flex:1;
    }
    .card-foot{
      margin-top:18px;
      padding-top:16px;
      border-top:1px solid var(--line);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .card-foot span{
      font-size:13px;
      color:var(--muted);
    }
    .flow-wrap{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:28px;
      align-items:stretch;
    }
    .timeline{
      border:1px solid var(--line);
      border-radius:26px;
      background:#fff;
      padding:26px;
      box-shadow:var(--shadow-sm);
    }
    .timeline h2{
      margin:0 0 18px;
      font-size:26px;
      line-height:1.3;
      font-weight:900;
    }
    .step{
      position:relative;
      display:grid;
      grid-template-columns:38px 1fr;
      gap:14px;
      padding-bottom:22px;
    }
    .step:last-child{padding-bottom:0}
    .step:not(:last-child):before{
      content:"";
      position:absolute;
      left:18px;
      top:38px;
      bottom:0;
      width:1px;
      background:rgba(139,38,56,.18);
    }
    .step-num{
      position:relative;
      z-index:1;
      width:38px;
      height:38px;
      border-radius:999px;
      background:var(--wine);
      color:#fff;
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      box-shadow:0 10px 20px rgba(139,38,56,.16);
    }
    .step h3{
      margin:0 0 4px;
      font-size:18px;
      font-weight:900;
    }
    .step p{margin:0;color:var(--muted);font-size:14px}
    .ui-mock{
      border:1px solid var(--line);
      border-radius:26px;
      background:
        linear-gradient(180deg,#fff 0%,var(--soft-2) 100%);
      padding:18px;
      box-shadow:var(--shadow);
    }
    .mock-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:14px;
    }
    .mock-dots{display:flex;gap:6px}
    .mock-dots span{width:9px;height:9px;border-radius:50%;background:#d8cfc6}
    .mock-search{
      height:42px;
      flex:1;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      display:flex;
      align-items:center;
      padding:0 14px;
      color:var(--muted);
      font-size:13px;
    }
    .mock-body{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .mock-box{
      border:1px solid var(--line);
      border-radius:20px;
      background:#fff;
      padding:16px;
      min-height:136px;
    }
    .mock-box h3{
      margin:0 0 10px;
      font-size:16px;
      font-weight:900;
    }
    .mock-line{
      height:9px;
      border-radius:99px;
      background:var(--soft);
      margin:9px 0;
    }
    .mock-line.w70{width:70%}
    .mock-line.w45{width:45%}
    .mock-pill-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
    .mock-pill{
      height:28px;
      padding:0 10px;
      border-radius:999px;
      display:inline-flex;
      align-items:center;
      background:var(--wine-soft);
      color:var(--wine-dark);
      font-size:12px;
      font-weight:900;
    }
    .proof-area{
      background:var(--soft);
      border-top:1px solid var(--line);
      border-bottom:1px solid var(--line);
    }
    .proof-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
      margin-bottom:22px;
    }
    .proof-card{
      border:1px solid var(--line);
      background:#fff;
      border-radius:22px;
      padding:22px;
      box-shadow:var(--shadow-sm);
    }
    .proof-number{
      font-size:30px;
      font-weight:950;
      line-height:1;
      color:var(--wine-dark);
      margin-bottom:8px;
    }
    .proof-card strong{display:block;font-size:16px}
    .proof-card span{display:block;color:var(--muted);font-size:13px;margin-top:6px}
    .rule-panel{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:24px;
      align-items:center;
      border:1px solid rgba(255,255,255,.15);
      background:var(--ink);
      color:#fff;
      border-radius:28px;
      padding:30px;
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .rule-panel:after{
      content:"";
      position:absolute;
      width:220px;
      height:220px;
      right:-80px;
      top:-80px;
      border-radius:50%;
      background:rgba(139,38,56,.28);
    }
    .rule-panel h2{
      margin:0 0 12px;
      font-size:30px;
      line-height:1.25;
      font-weight:900;
      position:relative;
      z-index:1;
    }
    .rule-panel p{
      margin:0;
      color:rgba(255,255,255,.72);
      position:relative;
      z-index:1;
    }
    .rule-list{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:12px;
      position:relative;
      z-index:1;
    }
    .rule-list li{
      display:flex;
      gap:10px;
      padding:14px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:16px;
      background:rgba(255,255,255,.06);
      color:rgba(255,255,255,.85);
    }
    .rule-list li:before{
      content:"•";
      color:#e5b0bb;
      font-size:24px;
      line-height:18px;
    }
    .price-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
      align-items:stretch;
    }
    .price-card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:26px;
      padding:24px;
      box-shadow:var(--shadow-sm);
      display:flex;
      flex-direction:column;
      transition:var(--ease);
      position:relative;
    }
    .price-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow);
    }
    .price-card.recommended{
      border:2px solid var(--wine);
      box-shadow:0 20px 50px rgba(139,38,56,.13);
    }
    .corner{
      position:absolute;
      top:16px;
      right:16px;
      padding:6px 10px;
      border-radius:999px;
      background:var(--wine);
      color:#fff;
      font-size:12px;
      font-weight:900;
    }
    .price-card h3{
      margin:0 0 8px;
      font-size:22px;
      font-weight:950;
    }
    .price-card p{
      margin:0 0 16px;
      color:var(--muted);
      font-size:14px;
    }
    .price{
      display:flex;
      align-items:flex-end;
      gap:5px;
      margin:10px 0 18px;
    }
    .price strong{
      font-size:38px;
      line-height:1;
      letter-spacing:-.04em;
    }
    .price span{color:var(--muted);font-size:13px}
    .price-card .btn{margin-top:auto;width:100%}
    .privacy-note{
      margin-top:18px;
      padding:16px 18px;
      border:1px solid rgba(168,134,90,.26);
      border-radius:18px;
      background:#fff8ed;
      color:#655243;
      font-size:14px;
    }
    .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:18px;
      overflow:hidden;
      background:#fff;
      box-shadow:0 8px 22px rgba(24,20,18,.04);
    }
    .accordion-title{
      border:0!important;
      color:var(--ink)!important;
      font-size:16px;
      font-weight:900;
      padding:20px 54px 20px 20px;
      background:#fff;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:var(--soft-2);
      color:var(--wine-dark)!important;
    }
    .accordion-title:before{
      right:20px;
      color:var(--wine);
      font-size:22px;
      margin-top:-12px;
    }
    .accordion-content{
      border:0!important;
      background:var(--soft-2);
      color:var(--muted);
      padding:0 20px 20px;
    }
    .final-cta{
      padding:78px 0;
    }
    .cta-box{
      border-radius:32px;
      padding:42px;
      background:
        radial-gradient(circle at 82% 20%,rgba(139,38,56,.34),transparent 28%),
        linear-gradient(135deg,var(--ink) 0%,#2b1b1e 100%);
      color:#fff;
      display:grid;
      grid-template-columns:1fr auto;
      gap:28px;
      align-items:center;
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .cta-box h2{
      margin:0 0 10px;
      font-size:clamp(26px,3vw,38px);
      line-height:1.25;
      font-weight:950;
    }
    .cta-box p{
      margin:0;
      color:rgba(255,255,255,.72);
      max-width:720px;
    }
    .cta-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .cta-box .btn-secondary{
      background:rgba(255,255,255,.08);
      color:#fff;
      border-color:rgba(255,255,255,.22);
    }
    .cta-box .btn-secondary:hover{
      background:rgba(255,255,255,.16);
      color:#fff;
    }
    .floating-cta{
      position:fixed;
      right:22px;
      bottom:108px;
      width:216px;
      z-index:40;
      border:1px solid var(--line);
      border-radius:22px;
      background:rgba(255,255,255,.94);
      backdrop-filter:blur(12px);
      box-shadow:var(--shadow);
      padding:14px;
      transition:var(--ease);
    }
    .floating-cta:hover{transform:translateY(-3px)}
    .floating-cta strong{
      display:block;
      font-size:14px;
      line-height:1.4;
      margin-bottom:10px;
    }
    .floating-cta .btn{width:100%;min-height:42px;margin-bottom:8px}
    .floating-cta a:not(.btn){
      display:block;
      text-align:center;
      color:var(--muted);
      font-size:13px;
      font-weight:800;
    }
    .mobile-bottom-cta{
      display:none;
      position:fixed;
      left:0;
      right:0;
      bottom:0;
      z-index:60;
      padding:10px 14px calc(10px + env(safe-area-inset-bottom));
      background:rgba(255,255,255,.96);
      border-top:1px solid var(--line);
      box-shadow:0 -12px 30px rgba(24,20,18,.1);
    }
    .bottom-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      max-width:var(--container);
      margin:0 auto;
    }
    .bottom-inner span{
      font-size:13px;
      color:var(--muted);
      line-height:1.35;
    }
    .bottom-inner strong{display:block;color:var(--ink)}
    .site-footer{
      background:#171514;
      color:rgba(255,255,255,.72);
      padding-top:54px;
    }
    .footer-top{
      display:grid;
      grid-template-columns:1.2fr .8fr 1fr;
      gap:42px;
      padding-bottom:34px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:10px;
      color:#fff;
      font-size:18px;
      font-weight:950;
      margin-bottom:14px;
    }
    .site-footer p{
      margin:0;
      max-width:460px;
      font-size:14px;
      color:rgba(255,255,255,.68);
    }
    .footer-col h3{
      margin:0 0 14px;
      color:#fff;
      font-size:15px;
      font-weight:900;
    }
    .footer-links{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:9px;
    }
    .footer-links li,.footer-links a{
      color:rgba(255,255,255,.68);
      font-size:14px;
    }
    .footer-links a:hover{color:#fff}
    .footer-bottom{
      border-top:1px solid rgba(255,255,255,.1);
      padding:18px 0;
      display:flex;
      justify-content:space-between;
      gap:18px;
      font-size:13px;
      color:rgba(255,255,255,.56);
    }
    @media (max-width:1100px){
      .search-box{display:none}
      .main-nav a{padding:9px 9px}
      .trust-box{grid-template-columns:repeat(3,1fr)}
      .trust-item{border-bottom:1px solid var(--line)}
      .trust-item:nth-child(3){border-right:0}
      .trust-item:nth-child(4),.trust-item:nth-child(5){border-bottom:0}
    }
    @media (max-width:900px){
      body{padding-bottom:76px}
      .header-inner{min-height:68px;justify-content:space-between}
      .menu-toggle{display:inline-flex}
      .header-actions .btn{display:none}
      .main-nav{
        position:absolute;
        left:20px;
        right:20px;
        top:76px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:12px;
        border:1px solid var(--line);
        border-radius:22px;
        background:#fff;
        box-shadow:var(--shadow);
      }
      .header-inner.nav-open .main-nav{display:flex}
      .main-nav a{padding:12px 14px}
      .hero-grid .cell:last-child{margin-top:28px}
      .compare-panel{margin-left:0;max-width:none}
      .trust-strip{transform:none;margin-top:22px}
      .trust-box{grid-template-columns:repeat(2,1fr)}
      .trust-item:nth-child(3){border-right:1px solid var(--line)}
      .trust-item:nth-child(2),.trust-item:nth-child(4){border-right:0}
      .trust-item:nth-child(5){grid-column:1/-1;border-top:1px solid var(--line)}
      .filter-bar{align-items:flex-start;flex-direction:column}
      .filter-meta{white-space:normal}
      .content-layout{grid-template-columns:1fr}
      .side-filter{position:static}
      .summary-grid{grid-template-columns:1fr}
      .flow-wrap{grid-template-columns:1fr}
      .proof-grid{grid-template-columns:1fr}
      .rule-panel{grid-template-columns:1fr}
      .price-grid{grid-template-columns:1fr}
      .cta-box{grid-template-columns:1fr;padding:32px}
      .cta-actions{justify-content:flex-start}
      .floating-cta{display:none}
      .mobile-bottom-cta{display:block}
      .footer-top{grid-template-columns:1fr;gap:28px}
      .footer-bottom{flex-direction:column}
    }
    @media (max-width:560px){
      .site-container{width:min(calc(100% - 28px),var(--container))}
      .section{padding:58px 0}
      .section-tight{padding:44px 0}
      .category-hero{padding:42px 0 44px}
      .brand span:last-child{font-size:15px}
      .brand-mark{width:34px;height:34px}
      .hero-actions .btn{width:100%}
      .hero-note{font-size:12px}
      .compare-panel,.plan-card,.summary-card,.timeline,.ui-mock,.rule-panel,.price-card{border-radius:20px}
      .mini-plans,.mock-body{grid-template-columns:1fr}
      .trust-box{grid-template-columns:1fr}
      .trust-item,.trust-item:nth-child(3),.trust-item:nth-child(5){
        border-right:0;
        border-bottom:1px solid var(--line);
        grid-column:auto;
      }
      .trust-item:last-child{border-bottom:0}
      .filter-tags{width:100%;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}
      .tag{flex:0 0 auto}
      .card-foot{align-items:flex-start;flex-direction:column}
      .card-foot .btn{width:100%}
      .cta-box{padding:26px 20px;border-radius:24px}
      .cta-actions .btn{width:100%}
      .bottom-inner .btn{min-height:46px;padding:0 16px}
    }