/* roulang page: index */
:root{
      --berry:#5B2A4F;
      --berry-dark:#2A1B25;
      --rose:#9A506B;
      --apricot:#D98C5F;
      --cream:#F8F1EA;
      --ivory:#FFFDFC;
      --soft:#FFF7F3;
      --ink:#262126;
      --muted:#746A70;
      --border:#EADCD4;
      --sage:#789178;
      --shadow:0 24px 70px rgba(91,42,79,.12);
      --shadow-hover:0 28px 80px rgba(91,42,79,.18);
      --radius-xl:34px;
      --radius-lg:26px;
      --radius-md:20px;
      --radius-pill:999px;
      --container:1200px;
      --gradient:linear-gradient(135deg,var(--berry) 0%,var(--rose) 48%,var(--apricot) 100%);
      --gradient-soft:linear-gradient(135deg,rgba(91,42,79,.10),rgba(217,140,95,.14));
      --focus:0 0 0 .25rem rgba(217,140,95,.35);
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 8% 4%,rgba(217,140,95,.24),transparent 28%),
        radial-gradient(circle at 92% 18%,rgba(91,42,79,.12),transparent 30%),
        linear-gradient(180deg,var(--cream),#fff 45%,var(--cream));
      line-height:1.8;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.24;
      background-image:
        linear-gradient(rgba(91,42,79,.035) 1px,transparent 1px),
        linear-gradient(90deg,rgba(91,42,79,.025) 1px,transparent 1px);
      background-size:34px 34px;
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:all .25s ease}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    ::selection{background:rgba(217,140,95,.28)}
    .container{max-width:var(--container)}
    .site-section{padding:88px 0}
    .site-section.compact{padding:68px 0}
    .section-head{margin-bottom:34px}
    .section-head.center{text-align:center;margin-left:auto;margin-right:auto;max-width:760px}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 14px;
      border-radius:var(--radius-pill);
      background:rgba(217,140,95,.14);
      color:var(--berry);
      border:1px solid rgba(217,140,95,.25);
      font-size:14px;
      font-weight:700;
      line-height:1.4;
      margin-bottom:14px;
    }
    .eyebrow:before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:var(--gradient);
      box-shadow:0 0 0 5px rgba(217,140,95,.13);
    }
    h1,h2,h3,h4{color:var(--ink);letter-spacing:-.02em}
    h1{
      font-size:clamp(34px,5vw,52px);
      line-height:1.16;
      font-weight:800;
      margin:0 0 20px;
    }
    h2{
      font-size:clamp(28px,3.2vw,38px);
      line-height:1.25;
      font-weight:800;
      margin:0 0 14px;
    }
    h3{font-size:22px;line-height:1.35;font-weight:780;margin:0 0 10px}
    p{margin:0;color:var(--muted)}
    .lead-text{font-size:17px;line-height:1.9;max-width:690px}
    .grad-text{
      background:var(--gradient);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }

    .site-header{
      padding:22px 0 0;
      position:relative;
      z-index:20;
    }
    .nav-panel{
      border:1px solid rgba(234,220,212,.92);
      background:rgba(255,253,252,.88);
      backdrop-filter:blur(16px);
      border-radius:26px;
      box-shadow:0 18px 55px rgba(91,42,79,.10);
      padding:12px;
    }
    .navbar{padding:0}
    .brand-wrap{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:235px;
    }
    .brand-mark{
      width:42px;height:42px;border-radius:16px;
      background:var(--gradient);
      box-shadow:0 12px 28px rgba(91,42,79,.22);
      position:relative;
      flex:0 0 auto;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      left:10px;right:10px;top:13px;height:4px;
      background:rgba(255,255,255,.72);
      border-radius:10px;
      box-shadow:0 9px 0 rgba(255,255,255,.45);
    }
    .brand-name{
      display:flex;
      flex-direction:column;
      line-height:1.2;
    }
    .brand-name strong{
      font-size:17px;
      font-weight:800;
      color:var(--berry);
      max-width:260px;
    }
    .brand-name span{
      margin-top:3px;
      font-size:12px;
      color:var(--muted);
    }
    .adult-mini{
      display:inline-flex;
      align-items:center;
      padding:4px 9px;
      border-radius:var(--radius-pill);
      background:rgba(91,42,79,.08);
      color:var(--berry);
      font-size:12px;
      font-weight:700;
      margin-left:6px;
      white-space:nowrap;
    }
    .navbar-toggler{
      border:0;
      background:rgba(91,42,79,.08);
      border-radius:16px;
      padding:10px 12px;
    }
    .navbar-toggler:focus{box-shadow:var(--focus)}
    .nav-menu{
      display:flex;
      gap:9px;
      align-items:center;
      justify-content:center;
      flex:1;
      padding:0 12px;
    }
    .nav-card{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 14px;
      border-radius:17px;
      color:var(--ink);
      font-weight:700;
      font-size:14px;
      background:rgba(255,247,243,.78);
      border:1px solid rgba(234,220,212,.8);
    }
    .nav-card .dot{
      width:8px;height:8px;border-radius:50%;
      background:rgba(91,42,79,.28);
    }
    .nav-card:hover,.nav-card.active{
      background:linear-gradient(135deg,rgba(91,42,79,.10),rgba(217,140,95,.14));
      border-color:rgba(217,140,95,.42);
      color:var(--berry);
      transform:translateY(-1px);
    }
    .nav-card.active .dot{background:var(--apricot)}
    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
      flex:0 0 auto;
    }

    .btn-brand,.btn-ghost{
      border-radius:var(--radius-pill);
      padding:12px 23px;
      font-weight:800;
      border:1px solid transparent;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      line-height:1.35;
      transition:all .25s ease;
      white-space:nowrap;
    }
    .btn-brand{
      color:#fff;
      background:var(--gradient);
      box-shadow:0 14px 30px rgba(91,42,79,.22);
    }
    .btn-brand:hover{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 18px 42px rgba(91,42,79,.28);
    }
    .btn-ghost{
      color:var(--berry);
      background:rgba(255,253,252,.78);
      border-color:rgba(234,220,212,.95);
    }
    .btn-ghost:hover{
      color:var(--berry);
      background:rgba(217,140,95,.13);
      border-color:rgba(217,140,95,.42);
      transform:translateY(-2px);
    }
    .btn-brand:focus,.btn-ghost:focus,.nav-card:focus{outline:0;box-shadow:var(--focus)}
    .btn-sm-soft{
      padding:9px 15px;
      border-radius:var(--radius-pill);
      font-size:14px;
      font-weight:800;
      background:rgba(91,42,79,.08);
      color:var(--berry);
      border:1px solid rgba(91,42,79,.10);
    }
    .btn-sm-soft:hover{background:rgba(217,140,95,.16);color:var(--berry)}

    .hero{
      padding:72px 0 42px;
    }
    .hero-grid{
      align-items:center;
      row-gap:34px;
    }
    .hero-tags,.tag-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 12px;
      border-radius:var(--radius-pill);
      background:rgba(255,253,252,.78);
      border:1px solid rgba(234,220,212,.9);
      color:var(--berry);
      font-size:13px;
      font-weight:750;
      line-height:1.4;
    }
    .pill.sage{color:#506A50;background:rgba(120,145,120,.13);border-color:rgba(120,145,120,.25)}
    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top:28px;
    }
    .metric-row{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:28px;
      max-width:640px;
    }
    .metric{
      border-radius:22px;
      padding:16px;
      background:rgba(255,253,252,.82);
      border:1px solid rgba(234,220,212,.92);
      box-shadow:0 12px 30px rgba(91,42,79,.07);
    }
    .metric strong{
      display:block;
      color:var(--berry);
      font-size:18px;
      line-height:1.25;
      margin-bottom:3px;
    }
    .metric span{font-size:13px;color:var(--muted);line-height:1.5;display:block}

    .visual-card{
      position:relative;
      border-radius:var(--radius-xl);
      padding:22px;
      background:
        linear-gradient(145deg,rgba(255,253,252,.82),rgba(255,247,243,.74)),
        radial-gradient(circle at 20% 10%,rgba(217,140,95,.20),transparent 28%);
      border:1px solid rgba(234,220,212,.95);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .visual-card:before{
      content:"";
      position:absolute;
      width:230px;height:230px;
      right:-80px;top:-80px;
      border-radius:50%;
      background:rgba(91,42,79,.12);
    }
    .film-panel{
      position:relative;
      border-radius:30px;
      min-height:370px;
      padding:22px;
      background:var(--gradient);
      overflow:hidden;
      color:#fff;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.18);
    }
    .film-panel:before{
      content:"";
      position:absolute;inset:0;
      background:
        radial-gradient(circle at 28% 18%,rgba(255,255,255,.26),transparent 28%),
        linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);
      background-size:auto,22px 22px;
      opacity:.8;
    }
    .film-content{position:relative;z-index:1}
    .film-top{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:16px;
    }
    .rating-badge{
      background:rgba(255,255,255,.18);
      border:1px solid rgba(255,255,255,.25);
      border-radius:20px;
      padding:10px 12px;
      backdrop-filter:blur(10px);
      min-width:104px;
    }
    .rating-badge strong{font-size:22px;display:block;line-height:1}
    .rating-badge span{font-size:12px;color:rgba(255,255,255,.78)}
    .fake-cover{
      margin-top:42px;
      border-radius:26px;
      padding:18px;
      background:rgba(255,255,255,.16);
      border:1px solid rgba(255,255,255,.22);
      backdrop-filter:blur(12px);
    }
    .fake-line{
      height:12px;border-radius:20px;background:rgba(255,255,255,.34);margin-bottom:12px;
    }
    .fake-line.w70{width:70%}
    .fake-line.w45{width:45%}
    .subtitle-bar{
      margin-top:26px;
      border-radius:18px;
      padding:13px 15px;
      background:rgba(38,33,38,.42);
      border:1px solid rgba(255,255,255,.17);
      font-weight:750;
      text-align:center;
      letter-spacing:.02em;
    }
    .progress-track{
      height:8px;border-radius:20px;
      background:rgba(255,255,255,.24);
      margin-top:26px;
      overflow:hidden;
    }
    .progress-track span{
      display:block;height:100%;width:68%;
      background:#fff;border-radius:20px;
    }
    .floating-note{
      position:absolute;
      left:18px;
      bottom:18px;
      right:18px;
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      z-index:2;
    }
    .floating-note .pill{
      color:#fff;
      background:rgba(255,255,255,.14);
      border-color:rgba(255,255,255,.2);
    }

    .pain-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:18px;
    }
    .pain-column{
      display:grid;
      gap:18px;
    }
    .info-card{
      border-radius:var(--radius-lg);
      background:rgba(255,253,252,.84);
      border:1px solid rgba(234,220,212,.92);
      box-shadow:0 15px 44px rgba(91,42,79,.08);
      padding:24px;
      transition:all .25s ease;
      height:100%;
      position:relative;
      overflow:hidden;
    }
    .info-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(217,140,95,.45);
    }
    .info-card.large{min-height:240px;padding:30px}
    .number-chip{
      width:44px;height:44px;border-radius:16px;
      background:var(--gradient);
      color:#fff;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      margin-bottom:18px;
      box-shadow:0 12px 28px rgba(91,42,79,.18);
    }
    .mini-list{
      list-style:none;
      padding:0;
      margin:18px 0 0;
      display:grid;
      gap:10px;
    }
    .mini-list li{
      display:flex;
      gap:10px;
      color:var(--muted);
      font-size:15px;
    }
    .mini-list li:before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      margin-top:10px;
      background:var(--apricot);
      flex:0 0 auto;
    }

    .solution-wrap{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:22px;
      align-items:stretch;
    }
    .timeline{
      border-radius:var(--radius-xl);
      background:rgba(255,253,252,.82);
      border:1px solid rgba(234,220,212,.92);
      box-shadow:var(--shadow);
      padding:28px;
    }
    .step{
      display:grid;
      grid-template-columns:44px 1fr;
      gap:14px;
      position:relative;
      padding-bottom:24px;
    }
    .step:not(:last-child):before{
      content:"";
      position:absolute;
      left:21px;top:44px;bottom:0;
      width:2px;
      background:linear-gradient(180deg,rgba(217,140,95,.55),rgba(91,42,79,.08));
    }
    .step-num{
      width:44px;height:44px;border-radius:50%;
      display:flex;align-items:center;justify-content:center;
      background:rgba(217,140,95,.14);
      color:var(--berry);
      border:1px solid rgba(217,140,95,.32);
      font-weight:900;
      z-index:1;
    }
    .standard-card{
      border-radius:var(--radius-xl);
      background:linear-gradient(145deg,rgba(91,42,79,.96),rgba(154,80,107,.92));
      color:#fff;
      padding:34px;
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .standard-card:after{
      content:"";
      position:absolute;
      width:280px;height:280px;border-radius:50%;
      right:-110px;bottom:-120px;
      background:rgba(217,140,95,.30);
    }
    .standard-card h3,.standard-card p{color:#fff;position:relative;z-index:1}
    .standard-card p{color:rgba(255,255,255,.78)}
    .standard-tags{
      position:relative;z-index:1;
      display:flex;flex-wrap:wrap;gap:12px;
      margin-top:24px;
    }
    .standard-tags span{
      padding:10px 14px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.13);
      border:1px solid rgba(255,255,255,.18);
      color:#fff;
      font-weight:750;
    }

    .result-band{
      border-radius:var(--radius-xl);
      background:var(--gradient);
      padding:34px;
      color:#fff;
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .result-band:before{
      content:"";
      position:absolute;inset:0;
      background:radial-gradient(circle at 20% 20%,rgba(255,255,255,.26),transparent 24%);
    }
    .result-band h2,.result-band p{color:#fff;position:relative}
    .result-band p{color:rgba(255,255,255,.80)}
    .result-stats{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      margin-top:24px;
      position:relative;
    }
    .stat-tile{
      border-radius:24px;
      padding:18px;
      background:rgba(255,255,255,.14);
      border:1px solid rgba(255,255,255,.20);
      backdrop-filter:blur(12px);
    }
    .stat-tile strong{
      display:block;
      font-size:24px;
      line-height:1.2;
      margin-bottom:5px;
    }
    .stat-tile span{font-size:13px;color:rgba(255,255,255,.78)}

    .topic-layout{
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:20px;
    }
    .topic-card{
      min-height:250px;
      border-radius:var(--radius-xl);
      padding:30px;
      background:rgba(255,253,252,.86);
      border:1px solid rgba(234,220,212,.92);
      box-shadow:var(--shadow);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      transition:all .25s ease;
      overflow:hidden;
      position:relative;
    }
    .topic-card:before{
      content:"";
      position:absolute;
      width:150px;height:150px;border-radius:50%;
      right:-70px;top:-70px;
      background:rgba(217,140,95,.16);
    }
    .topic-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(217,140,95,.45);
    }
    .topic-side{display:grid;gap:20px}
    .topic-card.small{min-height:0;border-radius:28px;padding:24px}
    .topic-card .content{position:relative;z-index:1}
    .topic-card .footer-link{margin-top:22px;position:relative;z-index:1}

    .feedback-wrap{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .feedback-card{
      border-radius:var(--radius-lg);
      background:rgba(255,253,252,.84);
      border:1px solid rgba(234,220,212,.92);
      padding:24px;
      box-shadow:0 14px 42px rgba(91,42,79,.07);
      transition:all .25s ease;
    }
    .feedback-card:hover{
      transform:translateY(-4px);
      border-color:rgba(217,140,95,.45);
      box-shadow:var(--shadow-hover);
    }
    .avatar-row{
      display:flex;align-items:center;gap:12px;margin-bottom:14px;
    }
    .avatar{
      width:44px;height:44px;border-radius:50%;
      background:var(--gradient);
      box-shadow:0 10px 24px rgba(91,42,79,.18);
      position:relative;
    }
    .avatar:after{
      content:"";
      position:absolute;inset:11px;
      border-radius:50%;
      background:rgba(255,255,255,.38);
    }
    .feedback-card strong{display:block;color:var(--ink);line-height:1.3}
    .feedback-card small{color:var(--muted)}
    .quote{font-size:16px;color:var(--muted);margin-bottom:16px}

    .accordion{display:grid;gap:12px}
    .accordion-item{
      border:1px solid rgba(234,220,212,.95)!important;
      border-radius:22px!important;
      background:rgba(255,253,252,.85);
      overflow:hidden;
      box-shadow:0 10px 28px rgba(91,42,79,.06);
    }
    .accordion-button{
      border:0;
      background:rgba(255,253,252,.85);
      color:var(--ink);
      font-weight:800;
      padding:18px 22px;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){
      color:var(--berry);
      background:rgba(217,140,95,.13);
    }
    .accordion-button:focus{box-shadow:var(--focus)!important}
    .accordion-button::after{
      filter:sepia(1) saturate(.8) hue-rotate(285deg);
    }
    .accordion-body{
      padding:0 22px 22px;
      color:var(--muted);
      background:rgba(217,140,95,.07);
    }

    .cta-card{
      border-radius:var(--radius-xl);
      background:
        radial-gradient(circle at 80% 20%,rgba(217,140,95,.34),transparent 30%),
        linear-gradient(135deg,var(--berry-dark),var(--berry) 58%,var(--rose));
      color:#fff;
      padding:46px;
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .cta-card h2,.cta-card p{color:#fff}
    .cta-card p{color:rgba(255,255,255,.78)}
    .cta-card .pill{background:rgba(255,255,255,.13);border-color:rgba(255,255,255,.18);color:#fff}
    .cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
    .cta-card .btn-ghost{
      background:rgba(255,255,255,.12);
      border-color:rgba(255,255,255,.22);
      color:#fff;
    }
    .cta-card .btn-ghost:hover{background:rgba(255,255,255,.20);color:#fff}

    .reminder-form{
      margin-top:22px;
      display:flex;
      gap:10px;
      max-width:560px;
      padding:8px;
      border-radius:999px;
      background:rgba(255,253,252,.82);
      border:1px solid rgba(234,220,212,.92);
      box-shadow:0 12px 30px rgba(91,42,79,.07);
    }
    .reminder-form input{
      flex:1;
      border:0;
      outline:0;
      background:transparent;
      padding:0 14px;
      min-width:0;
      color:var(--ink);
    }
    .reminder-form:focus-within{box-shadow:var(--focus)}

    .site-footer{
      background:var(--berry-dark);
      color:rgba(255,255,255,.74);
      padding:56px 0 28px;
      margin-top:54px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .9fr;
      gap:30px;
      padding-bottom:30px;
      border-bottom:1px solid rgba(255,255,255,.10);
    }
    .footer-brand{
      display:flex;align-items:center;gap:12px;margin-bottom:14px;
    }
    .footer-brand strong{color:#fff;font-size:20px}
    .footer-title{
      color:#fff;
      font-size:16px;
      font-weight:850;
      margin-bottom:12px;
    }
    .footer-links{
      display:grid;
      gap:9px;
    }
    .footer-links a{color:rgba(255,255,255,.72)}
    .footer-links a:hover{color:var(--apricot);transform:translateX(2px)}
    .footer-note{
      border-radius:22px;
      padding:16px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.10);
      color:rgba(255,255,255,.76);
      font-size:14px;
    }
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:20px;
      flex-wrap:wrap;
      padding-top:22px;
      color:rgba(255,255,255,.58);
      font-size:14px;
    }

    @media (max-width:1199px){
      .nav-menu{gap:7px;padding:12px 0 0;justify-content:flex-start;flex-wrap:wrap}
      .nav-cta{padding-top:12px}
      .brand-wrap{min-width:auto}
      .metric-row,.result-stats{grid-template-columns:repeat(2,1fr)}
      .solution-wrap,.topic-layout{grid-template-columns:1fr}
      .feedback-wrap{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width:991px){
      .navbar-collapse{
        margin-top:12px;
        padding-top:12px;
        border-top:1px solid rgba(234,220,212,.9);
      }
      .nav-menu{display:grid;grid-template-columns:1fr;gap:10px;padding:0}
      .nav-card{justify-content:flex-start;width:100%;padding:12px 14px}
      .nav-cta{display:grid;width:100%}
      .nav-cta .btn-brand{width:100%}
      .pain-grid{grid-template-columns:1fr}
      .site-section{padding:66px 0}
      .hero{padding:54px 0 30px}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:767px){
      .site-header{padding-top:14px}
      .nav-panel{border-radius:22px;padding:10px}
      .brand-name strong{font-size:15px;max-width:220px}
      .adult-mini{display:none}
      .hero-actions,.cta-actions{display:grid;grid-template-columns:1fr}
      .btn-brand,.btn-ghost{width:100%;padding:12px 18px}
      .metric-row,.result-stats,.feedback-wrap{grid-template-columns:1fr}
      .visual-card{padding:14px;border-radius:26px}
      .film-panel{min-height:320px;border-radius:24px}
      .site-section{padding:54px 0}
      .info-card.large,.info-card,.timeline,.standard-card,.topic-card,.cta-card{border-radius:24px;padding:22px}
      .result-band{border-radius:24px;padding:24px}
      .reminder-form{border-radius:24px;display:grid;padding:10px}
      .reminder-form input{padding:10px 12px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:grid}
    }
    @media (max-width:420px){
      .brand-mark{width:38px;height:38px;border-radius:14px}
      .brand-name strong{font-size:14px;max-width:190px}
      .pill{font-size:12px;padding:6px 10px}
      .film-top{display:grid}
      .floating-note{position:relative;left:auto;right:auto;bottom:auto;margin-top:18px}
      .hero{padding-top:42px}
    }

/* roulang page: category1 */
:root {
      --brand: #5B2A4F;
      --brand-2: #9A506B;
      --accent: #D98C5F;
      --bg: #F8F1EA;
      --card: #FFFDFC;
      --card-soft: #FFF7F3;
      --text: #262126;
      --muted: #746A70;
      --border: #EADCD4;
      --sage: #789178;
      --footer: #2A1B25;
      --gradient: linear-gradient(135deg, #5B2A4F 0%, #9A506B 52%, #D98C5F 100%);
      --soft-gradient: linear-gradient(135deg, rgba(91,42,79,.10), rgba(217,140,95,.12));
      --shadow: 0 24px 70px rgba(91,42,79,.12);
      --shadow-hover: 0 28px 80px rgba(91,42,79,.18);
      --radius-lg: 32px;
      --radius-md: 24px;
      --radius-sm: 16px;
      --container: 1200px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at 8% 4%, rgba(217,140,95,.22), transparent 34%),
        radial-gradient(circle at 92% 18%, rgba(91,42,79,.12), transparent 30%),
        linear-gradient(180deg, #F8F1EA 0%, #FFF7F3 46%, #F8F1EA 100%);
      line-height: 1.8;
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      opacity: .26;
      background-image:
        linear-gradient(rgba(91,42,79,.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(91,42,79,.025) 1px, transparent 1px);
      background-size: 26px 26px;
      z-index: -1;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .25s ease, background .25s ease, border-color .25s ease, transform .25s ease, box-shadow .25s ease;
    }

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

    button,
    input {
      font: inherit;
    }

    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    .accordion-button:focus-visible {
      outline: 4px solid rgba(217,140,95,.35);
      outline-offset: 3px;
      box-shadow: none;
    }

    .container {
      max-width: var(--container);
    }

    .site-header {
      padding: 22px 0 10px;
      position: relative;
      z-index: 20;
    }

    .nav-panel {
      background: rgba(255,253,252,.90);
      border: 1px solid rgba(234,220,212,.95);
      border-radius: 26px;
      box-shadow: 0 18px 56px rgba(91,42,79,.10);
      backdrop-filter: blur(16px);
      padding: 10px;
    }

    .navbar {
      padding: 0;
      gap: 12px;
    }

    .brand-wrap {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      min-width: 260px;
      color: var(--brand);
    }

    .brand-mark {
      width: 46px;
      height: 46px;
      border-radius: 17px;
      background:
        linear-gradient(135deg, rgba(255,255,255,.42), transparent),
        var(--gradient);
      box-shadow: 0 12px 30px rgba(91,42,79,.22);
      position: relative;
      flex: 0 0 auto;
    }

    .brand-mark::before,
    .brand-mark::after {
      content: "";
      position: absolute;
      left: 12px;
      right: 12px;
      height: 4px;
      border-radius: 999px;
      background: rgba(255,253,252,.86);
    }

    .brand-mark::before {
      top: 14px;
    }

    .brand-mark::after {
      bottom: 14px;
      opacity: .68;
    }

    .brand-name {
      display: flex;
      flex-direction: column;
      line-height: 1.25;
      white-space: normal;
    }

    .brand-name strong {
      font-size: 17px;
      font-weight: 800;
      letter-spacing: -.02em;
      color: var(--brand);
    }

    .brand-name span {
      font-size: 13px;
      color: var(--muted);
      display: flex;
      align-items: center;
      gap: 8px;
      flex-wrap: wrap;
    }

    .adult-mini {
      font-style: normal;
      font-size: 11px;
      color: #fff;
      background: rgba(91,42,79,.92);
      border-radius: 999px;
      padding: 3px 8px;
    }

    .navbar-toggler {
      border: 0;
      border-radius: 16px;
      width: 46px;
      height: 42px;
      background: var(--card-soft);
      box-shadow: inset 0 0 0 1px rgba(234,220,212,.95);
    }

    .navbar-toggler-icon {
      background-image: none;
      position: relative;
      width: 20px;
      height: 14px;
      display: inline-block;
      border-top: 2px solid var(--brand);
      border-bottom: 2px solid var(--brand);
    }

    .navbar-toggler-icon::after {
      content: "";
      position: absolute;
      left: 0;
      top: 5px;
      width: 20px;
      border-top: 2px solid var(--brand);
    }

    .nav-menu {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 4px;
      border-radius: 20px;
      background: rgba(248,241,234,.76);
      border: 1px solid rgba(234,220,212,.82);
    }

    .nav-card {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 15px;
      border-radius: 16px;
      color: var(--muted);
      font-weight: 700;
      font-size: 14px;
      white-space: nowrap;
    }

    .nav-card .dot {
      width: 8px;
      height: 8px;
      border-radius: 999px;
      background: rgba(116,106,112,.35);
      transition: transform .25s ease, background .25s ease;
    }

    .nav-card:hover,
    .nav-card.active {
      background: #fff;
      color: var(--brand);
      box-shadow: 0 10px 24px rgba(91,42,79,.09);
      transform: translateY(-1px);
    }

    .nav-card:hover .dot,
    .nav-card.active .dot {
      background: var(--accent);
      transform: scale(1.25);
    }

    .nav-cta {
      display: flex;
      justify-content: flex-end;
      align-items: center;
    }

    .btn-brand,
    .btn-ghost,
    .btn-soft {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border-radius: 999px;
      padding: 12px 22px;
      font-weight: 800;
      border: 1px solid transparent;
      line-height: 1.3;
      cursor: pointer;
      transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
    }

    .btn-brand {
      color: #fff;
      background: var(--gradient);
      box-shadow: 0 14px 34px rgba(91,42,79,.22);
    }

    .btn-brand:hover {
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 18px 44px rgba(91,42,79,.28);
    }

    .btn-ghost {
      color: var(--brand);
      background: rgba(255,253,252,.72);
      border-color: rgba(234,220,212,.95);
    }

    .btn-ghost:hover {
      color: var(--brand);
      background: rgba(217,140,95,.12);
      border-color: rgba(217,140,95,.45);
      transform: translateY(-2px);
    }

    .btn-soft {
      color: var(--brand);
      background: rgba(255,247,243,.88);
      border-color: rgba(234,220,212,.88);
      padding: 10px 18px;
      font-size: 14px;
    }

    .btn-soft:hover {
      background: #fff;
      border-color: rgba(217,140,95,.52);
      box-shadow: 0 12px 26px rgba(91,42,79,.10);
      transform: translateY(-2px);
    }

    main {
      padding-bottom: 88px;
    }

    .section {
      padding: 84px 0;
      position: relative;
    }

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

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--brand);
      background: rgba(217,140,95,.14);
      border: 1px solid rgba(217,140,95,.24);
      border-radius: 999px;
      padding: 7px 13px;
      font-weight: 800;
      font-size: 13px;
      margin-bottom: 14px;
    }

    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 999px;
      background: var(--accent);
      box-shadow: 0 0 0 5px rgba(217,140,95,.13);
    }

    h1,
    h2,
    h3,
    h4 {
      color: var(--text);
      letter-spacing: -.03em;
      margin: 0;
    }

    h1 {
      font-size: clamp(32px, 4.2vw, 52px);
      line-height: 1.16;
      font-weight: 850;
    }

    h2 {
      font-size: clamp(28px, 3.2vw, 38px);
      line-height: 1.25;
      font-weight: 820;
    }

    h3 {
      font-size: 21px;
      line-height: 1.35;
      font-weight: 800;
    }

    p {
      margin: 0;
      color: var(--muted);
    }

    .lead {
      font-size: 17px;
      line-height: 1.9;
      color: var(--muted);
      margin-top: 18px;
      max-width: 690px;
    }

    .gradient-text {
      background: var(--gradient);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
    }

    .topic-hero {
      padding: 60px 0 44px;
    }

    .hero-shell {
      background:
        radial-gradient(circle at 18% 16%, rgba(217,140,95,.20), transparent 32%),
        linear-gradient(135deg, rgba(255,253,252,.92), rgba(255,247,243,.78));
      border: 1px solid rgba(234,220,212,.95);
      border-radius: 36px;
      box-shadow: var(--shadow);
      padding: clamp(24px, 4vw, 46px);
      overflow: hidden;
      position: relative;
    }

    .hero-shell::after {
      content: "";
      position: absolute;
      width: 330px;
      height: 330px;
      border-radius: 50%;
      right: -150px;
      bottom: -170px;
      background: rgba(91,42,79,.10);
      filter: blur(2px);
    }

    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 22px;
    }

    .pill {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      border-radius: 999px;
      padding: 8px 12px;
      background: rgba(255,253,252,.76);
      border: 1px solid rgba(234,220,212,.92);
      color: var(--brand);
      font-weight: 800;
      font-size: 13px;
      line-height: 1.25;
    }

    .pill.sage {
      color: #4f654e;
      background: rgba(120,145,120,.12);
      border-color: rgba(120,145,120,.22);
    }

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

    .subtitle-panel {
      position: relative;
      z-index: 2;
      background: rgba(255,253,252,.84);
      border: 1px solid rgba(234,220,212,.95);
      border-radius: 30px;
      padding: 22px;
      box-shadow: 0 18px 48px rgba(91,42,79,.12);
    }

    .panel-top {
      min-height: 155px;
      border-radius: 24px;
      background:
        linear-gradient(135deg, rgba(91,42,79,.92), rgba(154,80,107,.82), rgba(217,140,95,.78)),
        repeating-linear-gradient(90deg, rgba(255,255,255,.12) 0 8px, transparent 8px 14px);
      padding: 20px;
      color: #fff;
      position: relative;
      overflow: hidden;
    }

    .panel-top::after {
      content: "";
      position: absolute;
      inset: auto 18px 18px 18px;
      height: 32px;
      border-radius: 10px;
      background: rgba(38,33,38,.42);
      box-shadow: inset 0 0 0 1px rgba(255,255,255,.18);
    }

    .panel-top strong {
      display: block;
      font-size: 20px;
      line-height: 1.35;
      position: relative;
      z-index: 1;
    }

    .panel-top span {
      display: inline-flex;
      position: relative;
      z-index: 1;
      margin-top: 10px;
      border-radius: 999px;
      padding: 5px 10px;
      background: rgba(255,253,252,.18);
      font-size: 13px;
      font-weight: 700;
    }

    .label-list {
      display: grid;
      gap: 10px;
      margin-top: 16px;
    }

    .label-item {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding: 12px 14px;
      border-radius: 16px;
      background: rgba(248,241,234,.72);
      border: 1px solid rgba(234,220,212,.78);
    }

    .label-item b {
      color: var(--text);
      font-size: 14px;
    }

    .label-item span {
      color: var(--muted);
      font-size: 13px;
      text-align: right;
    }

    .section-head {
      max-width: 760px;
      margin-bottom: 34px;
    }

    .filter-panel {
      background: rgba(255,253,252,.86);
      border: 1px solid rgba(234,220,212,.95);
      border-radius: 30px;
      box-shadow: var(--shadow);
      padding: 22px;
    }

    .filter-title {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      margin-bottom: 18px;
      flex-wrap: wrap;
    }

    .filter-title h2 {
      font-size: clamp(24px, 2.6vw, 32px);
    }

    .filter-buttons {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .filter-chip {
      border: 1px solid rgba(234,220,212,.95);
      background: rgba(255,247,243,.72);
      color: var(--brand);
      border-radius: 18px;
      padding: 13px 16px;
      font-weight: 800;
      min-width: 150px;
      text-align: left;
    }

    .filter-chip small {
      display: block;
      color: var(--muted);
      font-weight: 600;
      margin-top: 2px;
    }

    .filter-chip:hover,
    .filter-chip.active {
      color: #fff;
      background: var(--gradient);
      border-color: transparent;
      transform: translateY(-3px);
      box-shadow: 0 16px 34px rgba(91,42,79,.18);
    }

    .filter-chip:hover small,
    .filter-chip.active small {
      color: rgba(255,255,255,.78);
    }

    .content-layout {
      display: grid;
      grid-template-columns: minmax(0, 1.58fr) minmax(300px, .82fr);
      gap: 24px;
      align-items: start;
    }

    .info-list {
      display: grid;
      gap: 18px;
    }

    .info-card {
      background: rgba(255,253,252,.88);
      border: 1px solid rgba(234,220,212,.95);
      border-radius: 28px;
      padding: 22px;
      box-shadow: 0 16px 42px rgba(91,42,79,.08);
      transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    }

    .info-card:hover {
      transform: translateY(-4px);
      border-color: rgba(217,140,95,.45);
      box-shadow: var(--shadow-hover);
    }

    .info-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
      margin-bottom: 12px;
    }

    .info-card h3 {
      margin-bottom: 10px;
    }

    .info-card p {
      max-width: 760px;
    }

    .info-foot {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 16px;
      margin-top: 18px;
      flex-wrap: wrap;
      border-top: 1px solid rgba(234,220,212,.72);
      padding-top: 16px;
    }

    .update-text {
      color: var(--muted);
      font-size: 14px;
    }

    .side-panel {
      position: sticky;
      top: 18px;
      display: grid;
      gap: 16px;
    }

    .side-card {
      background: rgba(255,253,252,.88);
      border: 1px solid rgba(234,220,212,.95);
      border-radius: 28px;
      padding: 22px;
      box-shadow: 0 16px 42px rgba(91,42,79,.08);
    }

    .side-card.strong {
      background: linear-gradient(135deg, rgba(91,42,79,.96), rgba(154,80,107,.92));
      color: #fff;
      border-color: rgba(255,255,255,.18);
    }

    .side-card.strong p,
    .side-card.strong li {
      color: rgba(255,255,255,.78);
    }

    .side-card h3 {
      margin-bottom: 12px;
    }

    .check-list {
      list-style: none;
      padding: 0;
      margin: 14px 0 0;
      display: grid;
      gap: 11px;
    }

    .check-list li {
      color: var(--muted);
      display: grid;
      grid-template-columns: 22px 1fr;
      gap: 9px;
      align-items: start;
      font-size: 15px;
    }

    .check-list li::before {
      content: "✓";
      width: 22px;
      height: 22px;
      border-radius: 999px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: rgba(120,145,120,.15);
      color: var(--sage);
      font-weight: 900;
      font-size: 13px;
      margin-top: 2px;
    }

    .standard-wrap {
      background: rgba(255,253,252,.82);
      border: 1px solid rgba(234,220,212,.95);
      border-radius: 34px;
      padding: clamp(22px, 3.2vw, 34px);
      box-shadow: var(--shadow);
    }

    .timeline {
      display: grid;
      gap: 16px;
      position: relative;
    }

    .timeline-item {
      display: grid;
      grid-template-columns: 56px 1fr;
      gap: 16px;
      align-items: start;
      padding: 18px;
      border-radius: 24px;
      border: 1px solid rgba(234,220,212,.82);
      background: rgba(255,247,243,.64);
      transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
    }

    .timeline-item:hover {
      transform: translateY(-3px);
      border-color: rgba(217,140,95,.45);
      box-shadow: 0 14px 36px rgba(91,42,79,.10);
    }

    .step-num {
      width: 50px;
      height: 50px;
      border-radius: 18px;
      background: var(--gradient);
      color: #fff;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-weight: 900;
      box-shadow: 0 12px 28px rgba(91,42,79,.18);
    }

    .timeline-item h3 {
      margin-bottom: 5px;
    }

    .result-band {
      border-radius: 34px;
      background:
        radial-gradient(circle at 78% 24%, rgba(217,140,95,.34), transparent 28%),
        var(--gradient);
      padding: clamp(24px, 4vw, 42px);
      color: #fff;
      box-shadow: 0 24px 70px rgba(91,42,79,.22);
      overflow: hidden;
      position: relative;
    }

    .result-band h2,
    .result-band p {
      color: #fff;
    }

    .result-band p {
      color: rgba(255,255,255,.80);
      max-width: 680px;
      margin-top: 12px;
    }

    .metric-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
      margin-top: 28px;
    }

    .metric {
      background: rgba(255,253,252,.14);
      border: 1px solid rgba(255,255,255,.20);
      border-radius: 24px;
      padding: 18px;
      backdrop-filter: blur(10px);
    }

    .metric strong {
      display: block;
      font-size: 26px;
      line-height: 1.15;
      color: #fff;
      margin-bottom: 6px;
    }

    .metric span {
      color: rgba(255,255,255,.74);
      font-size: 14px;
    }

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

    .feedback-card {
      background: rgba(255,253,252,.86);
      border: 1px solid rgba(234,220,212,.95);
      border-radius: 28px;
      padding: 22px;
      box-shadow: 0 16px 42px rgba(91,42,79,.08);
    }

    .avatar {
      width: 48px;
      height: 48px;
      border-radius: 18px;
      background: var(--gradient);
      box-shadow: 0 10px 24px rgba(91,42,79,.16);
      margin-bottom: 14px;
      position: relative;
    }

    .avatar::after {
      content: "";
      position: absolute;
      inset: 13px;
      border-radius: 999px;
      border: 2px solid rgba(255,255,255,.58);
    }

    .feedback-card strong {
      display: block;
      color: var(--text);
      margin-bottom: 8px;
    }

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

    .accordion-item {
      border: 1px solid rgba(234,220,212,.95);
      border-radius: 22px !important;
      overflow: hidden;
      background: rgba(255,253,252,.84);
      box-shadow: 0 12px 30px rgba(91,42,79,.06);
    }

    .accordion-button {
      background: transparent;
      color: var(--text);
      font-weight: 800;
      padding: 18px 20px;
      border-radius: 22px !important;
      box-shadow: none;
    }

    .accordion-button:not(.collapsed) {
      color: var(--brand);
      background: rgba(217,140,95,.12);
      box-shadow: none;
    }

    .accordion-button::after {
      background-image: none;
      content: "+";
      color: var(--brand);
      font-size: 22px;
      font-weight: 800;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      transform: none;
    }

    .accordion-button:not(.collapsed)::after {
      content: "−";
      transform: none;
    }

    .accordion-body {
      padding: 0 20px 20px;
      color: var(--muted);
    }

    .cta-card {
      border-radius: 34px;
      background:
        linear-gradient(135deg, rgba(255,253,252,.90), rgba(255,247,243,.82)),
        radial-gradient(circle at 20% 20%, rgba(217,140,95,.18), transparent 30%);
      border: 1px solid rgba(234,220,212,.95);
      box-shadow: var(--shadow);
      padding: clamp(24px, 4vw, 44px);
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      align-items: center;
      gap: 24px;
    }

    .cta-card h2 {
      margin-bottom: 12px;
    }

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

    .site-footer {
      background:
        radial-gradient(circle at 82% 0%, rgba(217,140,95,.18), transparent 32%),
        var(--footer);
      color: rgba(255,255,255,.78);
      padding: 58px 0 26px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.25fr .75fr 1fr;
      gap: 36px;
      align-items: start;
    }

    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      color: #fff;
      margin-bottom: 14px;
      font-size: 18px;
    }

    .footer-brand .brand-mark {
      width: 40px;
      height: 40px;
      border-radius: 15px;
    }

    .site-footer p,
    .footer-note {
      color: rgba(255,255,255,.68);
      font-size: 15px;
      line-height: 1.8;
    }

    .footer-title {
      color: #fff;
      font-weight: 850;
      margin-bottom: 14px;
      font-size: 16px;
    }

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

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

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

    .copyright {
      border-top: 1px solid rgba(255,255,255,.12);
      margin-top: 36px;
      padding-top: 18px;
      display: flex;
      justify-content: space-between;
      gap: 16px;
      color: rgba(255,255,255,.52);
      font-size: 13px;
      flex-wrap: wrap;
    }

    @media (max-width: 1199px) {
      .brand-wrap {
        min-width: 230px;
      }

      .nav-card {
        padding: 9px 11px;
      }

      .content-layout {
        grid-template-columns: 1fr;
      }

      .side-panel {
        position: static;
        grid-template-columns: repeat(3, 1fr);
      }

      .metric-grid,
      .feedback-grid {
        grid-template-columns: repeat(3, 1fr);
      }
    }

    @media (max-width: 991px) {
      .site-header {
        padding-top: 14px;
      }

      .navbar-collapse {
        margin-top: 12px;
      }

      .nav-menu {
        display: grid;
        grid-template-columns: 1fr;
        width: 100%;
        background: transparent;
        border: 0;
        padding: 0;
      }

      .nav-card {
        width: 100%;
        background: rgba(248,241,234,.76);
        border: 1px solid rgba(234,220,212,.86);
        justify-content: flex-start;
      }

      .nav-cta {
        margin-top: 12px;
        width: 100%;
      }

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

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

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

      .footer-grid > div:first-child {
        grid-column: 1 / -1;
      }
    }

    @media (max-width: 767px) {
      .section {
        padding: 58px 0;
      }

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

      .topic-hero {
        padding: 38px 0 28px;
      }

      .hero-shell,
      .result-band,
      .cta-card {
        border-radius: 26px;
      }

      .subtitle-panel,
      .filter-panel,
      .standard-wrap,
      .info-card,
      .side-card,
      .feedback-card {
        border-radius: 24px;
      }

      .brand-wrap {
        min-width: 0;
        max-width: calc(100% - 58px);
      }

      .brand-name strong {
        font-size: 15px;
      }

      .brand-name span {
        font-size: 12px;
      }

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

      .btn-brand,
      .btn-ghost,
      .btn-soft {
        width: 100%;
      }

      .filter-chip {
        width: 100%;
      }

      .metric-grid,
      .feedback-grid {
        grid-template-columns: 1fr;
      }

      .timeline-item {
        grid-template-columns: 46px 1fr;
        padding: 16px;
      }

      .step-num {
        width: 42px;
        height: 42px;
        border-radius: 15px;
      }

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

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

      .copyright {
        flex-direction: column;
      }
    }

    @media (max-width: 420px) {
      .nav-panel {
        border-radius: 22px;
        padding: 8px;
      }

      .brand-mark {
        width: 40px;
        height: 40px;
        border-radius: 15px;
      }

      .brand-name strong {
        font-size: 14px;
      }

      .adult-mini {
        padding: 2px 7px;
      }

      .hero-shell {
        padding: 22px;
      }

      .pill {
        font-size: 12px;
        padding: 7px 10px;
      }

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

      .label-item span {
        text-align: left;
      }
    }

/* roulang page: category2 */
:root{
      --brand:#5B2A4F;
      --brand-2:#9A506B;
      --accent:#D98C5F;
      --bg:#F8F1EA;
      --card:#FFFDFC;
      --card-soft:#FFF7F3;
      --ink:#262126;
      --muted:#746A70;
      --line:#EADCD4;
      --sage:#789178;
      --footer:#2A1B25;
      --radius-lg:32px;
      --radius-md:24px;
      --radius-sm:16px;
      --shadow:0 24px 70px rgba(91,42,79,.12);
      --shadow-hover:0 28px 80px rgba(91,42,79,.18);
      --gradient:linear-gradient(135deg,#5B2A4F 0%,#9A506B 52%,#D98C5F 100%);
      --soft-gradient:linear-gradient(135deg,rgba(91,42,79,.10),rgba(217,140,95,.14));
      --focus:0 0 0 .25rem rgba(217,140,95,.34);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-width:320px;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 8% 0%,rgba(217,140,95,.22),transparent 34%),
        radial-gradient(circle at 92% 12%,rgba(91,42,79,.14),transparent 34%),
        linear-gradient(180deg,#F8F1EA 0%,#FFF7F3 48%,#F8F1EA 100%);
      line-height:1.8;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.18;
      background-image:
        linear-gradient(rgba(91,42,79,.04) 1px,transparent 1px),
        linear-gradient(90deg,rgba(91,42,79,.035) 1px,transparent 1px);
      background-size:34px 34px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.8),transparent 88%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:all .24s ease}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    ::selection{background:rgba(217,140,95,.28);color:var(--brand)}
    .container{max-width:1220px}
    .site-header{padding:22px 0 10px;position:relative;z-index:20}
    .nav-panel{
      border:1px solid rgba(234,220,212,.92);
      background:rgba(255,253,252,.88);
      backdrop-filter:blur(16px);
      border-radius:26px;
      box-shadow:0 18px 54px rgba(91,42,79,.10);
      padding:10px;
    }
    .navbar{padding:0}
    .brand-wrap{
      display:flex;
      align-items:center;
      gap:12px;
      padding:8px 10px;
      border-radius:20px;
      min-width:300px;
    }
    .brand-mark{
      width:42px;
      height:42px;
      flex:0 0 42px;
      border-radius:15px;
      background:
        radial-gradient(circle at 34% 28%,rgba(255,255,255,.95) 0 10%,transparent 11%),
        linear-gradient(135deg,#5B2A4F,#D98C5F);
      box-shadow:0 12px 28px rgba(91,42,79,.22);
      position:relative;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:11px 9px;
      border-top:3px solid rgba(255,255,255,.72);
      border-bottom:3px solid rgba(255,255,255,.42);
      border-radius:8px;
    }
    .brand-name{display:flex;flex-direction:column;line-height:1.25}
    .brand-name strong{
      font-size:17px;
      color:var(--brand);
      letter-spacing:-.02em;
      white-space:nowrap;
    }
    .brand-name span{font-size:12px;color:var(--muted)}
    .adult-mini{
      display:inline-flex;
      margin-left:6px;
      padding:2px 7px;
      border-radius:999px;
      color:var(--brand);
      background:rgba(217,140,95,.14);
      font-style:normal;
      font-weight:700;
    }
    .navbar-toggler{
      border:1px solid var(--line);
      border-radius:16px;
      padding:9px 11px;
      background:var(--card-soft);
    }
    .navbar-toggler:focus{box-shadow:var(--focus)}
    .navbar-toggler-icon{
      width:1.15em;
      height:1.15em;
      background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2891,42,79,0.88%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.4' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }
    .nav-menu{
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 12px;
    }
    .nav-card{
      display:inline-flex;
      align-items:center;
      gap:8px;
      min-height:42px;
      padding:10px 14px;
      color:var(--muted);
      background:rgba(255,247,243,.74);
      border:1px solid rgba(234,220,212,.82);
      border-radius:16px;
      font-weight:700;
      font-size:14px;
    }
    .nav-card .dot{
      width:8px;
      height:8px;
      border-radius:999px;
      background:rgba(116,106,112,.32);
      transition:all .24s ease;
    }
    .nav-card:hover,.nav-card.active{
      color:var(--brand);
      border-color:rgba(217,140,95,.48);
      background:linear-gradient(135deg,rgba(255,253,252,.96),rgba(217,140,95,.13));
      transform:translateY(-2px);
      box-shadow:0 12px 26px rgba(91,42,79,.10);
    }
    .nav-card:hover .dot,.nav-card.active .dot{background:var(--accent);box-shadow:0 0 0 4px rgba(217,140,95,.16)}
    .nav-cta{display:flex;align-items:center;gap:10px}
    .btn-brand,.btn-ghost,.btn-soft{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border-radius:999px;
      padding:12px 22px;
      font-weight:800;
      line-height:1.25;
      border:1px solid transparent;
      transition:all .25s ease;
      text-decoration:none;
      cursor:pointer;
      white-space:nowrap;
    }
    .btn-brand{
      color:#fff;
      background:var(--gradient);
      box-shadow:0 16px 34px rgba(91,42,79,.22);
    }
    .btn-brand:hover{
      color:#fff;
      transform:translateY(-3px);
      box-shadow:0 20px 44px rgba(91,42,79,.28);
      filter:saturate(1.05);
    }
    .btn-ghost{
      color:var(--brand);
      background:rgba(255,253,252,.72);
      border-color:rgba(91,42,79,.14);
    }
    .btn-ghost:hover{
      color:var(--brand);
      background:rgba(217,140,95,.15);
      border-color:rgba(217,140,95,.46);
      transform:translateY(-2px);
    }
    .btn-soft{
      color:var(--brand);
      background:rgba(217,140,95,.14);
      border-color:rgba(217,140,95,.28);
      padding:10px 18px;
      font-size:14px;
    }
    .btn-soft:hover{background:rgba(217,140,95,.22);transform:translateY(-2px);color:var(--brand)}
    .btn-brand:focus-visible,.btn-ghost:focus-visible,.btn-soft:focus-visible,.nav-card:focus-visible,a:focus-visible,input:focus-visible,button:focus-visible{
      outline:none;
      box-shadow:var(--focus);
    }

    main{position:relative}
    .section{padding:88px 0}
    .section-tight{padding:64px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 13px;
      border-radius:999px;
      color:var(--brand);
      background:rgba(217,140,95,.14);
      border:1px solid rgba(217,140,95,.24);
      font-size:14px;
      font-weight:800;
      margin-bottom:16px;
    }
    .eyebrow:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--accent);
      box-shadow:0 0 0 5px rgba(217,140,95,.15);
    }
    .section-title{
      font-size:clamp(28px,3.2vw,38px);
      line-height:1.22;
      font-weight:850;
      color:var(--ink);
      letter-spacing:-.035em;
      margin:0 0 14px;
    }
    .section-title .grad,.hero-title .grad{
      background:var(--gradient);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .section-desc{
      max-width:720px;
      color:var(--muted);
      font-size:16.5px;
      margin:0;
    }
    .hero{
      padding:62px 0 48px;
    }
    .hero-board{
      position:relative;
      overflow:hidden;
      border:1px solid rgba(234,220,212,.92);
      border-radius:36px;
      background:
        linear-gradient(135deg,rgba(255,253,252,.92),rgba(255,247,243,.88)),
        radial-gradient(circle at 90% 10%,rgba(217,140,95,.2),transparent 34%);
      box-shadow:var(--shadow);
      padding:48px;
    }
    .hero-board:before{
      content:"";
      position:absolute;
      width:360px;
      height:360px;
      border-radius:50%;
      right:-130px;
      top:-120px;
      background:radial-gradient(circle,rgba(91,42,79,.18),transparent 70%);
    }
    .hero-board:after{
      content:"";
      position:absolute;
      inset:auto 44px 26px auto;
      width:170px;
      height:18px;
      border-radius:999px;
      background:linear-gradient(90deg,transparent,rgba(217,140,95,.34),transparent);
      filter:blur(8px);
    }
    .hero-content{position:relative;z-index:2}
    .hero-kicker{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:18px;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(255,253,252,.80);
      border:1px solid rgba(234,220,212,.9);
      color:var(--brand);
      font-size:13.5px;
      font-weight:800;
    }
    .pill.sage{color:#4E684F;background:rgba(120,145,120,.13);border-color:rgba(120,145,120,.24)}
    .hero-title{
      font-size:clamp(32px,4.6vw,52px);
      line-height:1.16;
      font-weight:900;
      letter-spacing:-.045em;
      margin:0 0 18px;
      color:var(--ink);
      max-width:690px;
    }
    .hero-lead{
      color:var(--muted);
      font-size:17px;
      max-width:640px;
      margin:0 0 26px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:28px}
    .badge-stack{
      display:grid;
      gap:14px;
      position:relative;
      z-index:2;
    }
    .data-card{
      border:1px solid rgba(234,220,212,.86);
      border-radius:24px;
      background:rgba(255,253,252,.86);
      box-shadow:0 16px 46px rgba(91,42,79,.10);
      padding:20px;
      transition:all .25s ease;
    }
    .data-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(217,140,95,.42)}
    .data-card.em{
      color:#fff;
      background:var(--gradient);
      border-color:rgba(255,255,255,.28);
    }
    .data-num{
      display:block;
      font-weight:900;
      font-size:28px;
      line-height:1;
      letter-spacing:-.03em;
      margin-bottom:8px;
    }
    .data-card p{margin:0;color:inherit;opacity:.82;font-size:14.5px;line-height:1.65}
    .data-card:not(.em) .data-num{color:var(--brand)}
    .micro-panel{
      margin-top:18px;
      padding:16px;
      border-radius:22px;
      background:rgba(91,42,79,.06);
      border:1px dashed rgba(91,42,79,.18);
      color:var(--muted);
      font-size:14px;
    }

    .compare-wrap{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:22px;
      margin-top:30px;
    }
    .compare-card{
      position:relative;
      overflow:hidden;
      border-radius:var(--radius-lg);
      border:1px solid rgba(234,220,212,.9);
      background:var(--card);
      box-shadow:0 18px 54px rgba(91,42,79,.08);
      padding:28px;
      min-height:270px;
      transition:all .25s ease;
    }
    .compare-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(217,140,95,.42)}
    .compare-card.dark{
      color:#fff;
      background:
        radial-gradient(circle at 88% 12%,rgba(217,140,95,.34),transparent 34%),
        linear-gradient(135deg,#3A2034,#5B2A4F 58%,#9A506B);
      border-color:rgba(255,255,255,.16);
    }
    .compare-label{
      display:inline-flex;
      padding:6px 12px;
      border-radius:999px;
      font-weight:850;
      font-size:13px;
      background:rgba(217,140,95,.14);
      color:var(--brand);
      margin-bottom:16px;
    }
    .compare-card.dark .compare-label{color:#fff;background:rgba(255,255,255,.16)}
    .compare-card h2,.compare-card h3{font-size:25px;line-height:1.3;margin:0 0 12px;font-weight:850}
    .compare-card p{margin:0 0 18px;color:var(--muted)}
    .compare-card.dark p{color:rgba(255,255,255,.78)}
    .check-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:10px;
    }
    .check-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--muted);
      font-size:15px;
    }
    .check-list li:before{
      content:"";
      margin-top:9px;
      width:7px;
      height:7px;
      flex:0 0 7px;
      border-radius:999px;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(217,140,95,.14);
    }
    .compare-card.dark .check-list li{color:rgba(255,255,255,.82)}
    .compare-card.dark .check-list li:before{background:#F3BE96;box-shadow:0 0 0 4px rgba(255,255,255,.12)}

    .matrix-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:20px;
      margin-bottom:28px;
    }
    .matrix{
      display:grid;
      grid-template-columns:1.25fr .85fr .85fr;
      grid-auto-rows:minmax(190px,auto);
      gap:20px;
    }
    .topic-card{
      position:relative;
      overflow:hidden;
      border-radius:var(--radius-lg);
      border:1px solid rgba(234,220,212,.9);
      background:rgba(255,253,252,.88);
      box-shadow:0 18px 54px rgba(91,42,79,.08);
      padding:26px;
      transition:all .25s ease;
    }
    .topic-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(217,140,95,.45);
    }
    .topic-card.big{
      grid-row:span 2;
      background:
        linear-gradient(180deg,rgba(255,253,252,.92),rgba(255,247,243,.92)),
        radial-gradient(circle at 100% 0%,rgba(217,140,95,.2),transparent 34%);
    }
    .topic-card.wide{grid-column:span 2}
    .topic-card.dark{
      color:#fff;
      background:
        radial-gradient(circle at 16% 12%,rgba(217,140,95,.24),transparent 35%),
        linear-gradient(135deg,#2A1B25,#5B2A4F 62%,#9A506B);
      border-color:rgba(255,255,255,.14);
    }
    .topic-icon{
      width:50px;
      height:50px;
      border-radius:18px;
      display:grid;
      place-items:center;
      margin-bottom:18px;
      background:var(--soft-gradient);
      color:var(--brand);
      font-weight:900;
      font-size:18px;
      border:1px solid rgba(217,140,95,.24);
      transition:all .25s ease;
    }
    .topic-card:hover .topic-icon{transform:scale(1.05) rotate(-2deg)}
    .topic-card.dark .topic-icon{color:#fff;background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.18)}
    .topic-card h3{font-size:22px;font-weight:850;line-height:1.32;margin:0 0 10px}
    .topic-card p{color:var(--muted);font-size:15.5px;margin:0 0 18px}
    .topic-card.dark p{color:rgba(255,255,255,.78)}
    .tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 0}
    .tag{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(91,42,79,.07);
      color:var(--brand);
      font-size:13px;
      font-weight:800;
      border:1px solid rgba(91,42,79,.08);
    }
    .topic-card.dark .tag{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.16)}
    .film-frame{
      margin-top:22px;
      border-radius:26px;
      background:linear-gradient(135deg,rgba(91,42,79,.10),rgba(217,140,95,.18));
      border:1px solid rgba(234,220,212,.88);
      padding:16px;
    }
    .film-line{
      height:12px;
      border-radius:999px;
      background:rgba(91,42,79,.10);
      margin-bottom:10px;
      position:relative;
      overflow:hidden;
    }
    .film-line:nth-child(2){width:84%}
    .film-line:nth-child(3){width:62%;background:rgba(217,140,95,.22)}
    .film-line:after{
      content:"";
      position:absolute;
      inset:0;
      width:40%;
      background:linear-gradient(90deg,transparent,rgba(255,255,255,.65),transparent);
      transform:translateX(-100%);
      animation:shine 4.8s ease-in-out infinite;
    }
    @keyframes shine{50%,100%{transform:translateX(260%)}}

    .path-wrap{
      position:relative;
      margin-top:30px;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:20px;
    }
    .step-card{
      border-radius:var(--radius-md);
      background:var(--card);
      border:1px solid rgba(234,220,212,.9);
      padding:25px;
      box-shadow:0 18px 54px rgba(91,42,79,.08);
      transition:all .25s ease;
      position:relative;
    }
    .step-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(217,140,95,.45)}
    .step-num{
      width:44px;
      height:44px;
      display:grid;
      place-items:center;
      border-radius:16px;
      color:#fff;
      background:var(--gradient);
      font-weight:900;
      margin-bottom:16px;
      box-shadow:0 14px 28px rgba(91,42,79,.20);
    }
    .step-card h3{font-size:20px;font-weight:850;margin:0 0 10px}
    .step-card p{color:var(--muted);font-size:15.5px;margin:0}
    .notice-strip{
      margin-top:24px;
      border-radius:24px;
      border:1px solid rgba(120,145,120,.22);
      background:rgba(120,145,120,.10);
      padding:18px 20px;
      color:#506A50;
      font-weight:700;
      display:flex;
      align-items:flex-start;
      gap:12px;
    }
    .notice-strip:before{
      content:"18+";
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-width:42px;
      height:28px;
      border-radius:999px;
      background:rgba(120,145,120,.16);
      color:#4E684F;
      font-weight:900;
    }

    .feedback-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
      margin-top:30px;
    }
    .feedback-card{
      border-radius:var(--radius-md);
      background:rgba(255,253,252,.86);
      border:1px solid rgba(234,220,212,.9);
      padding:22px;
      box-shadow:0 16px 46px rgba(91,42,79,.08);
      transition:all .25s ease;
    }
    .feedback-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(217,140,95,.42)}
    .feedback-top{display:flex;align-items:center;gap:12px;margin-bottom:14px}
    .avatar{
      width:42px;
      height:42px;
      border-radius:50%;
      background:radial-gradient(circle at 30% 25%,#FFF,#D98C5F 28%,#5B2A4F 100%);
      box-shadow:0 12px 24px rgba(91,42,79,.16);
    }
    .feedback-name{font-weight:850;color:var(--brand);line-height:1.3}
    .feedback-role{font-size:12.5px;color:var(--muted)}
    .feedback-card p{margin:0;color:var(--muted);font-size:15px}
    .mini-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}
    .mini-tags span{
      font-size:12.5px;
      color:var(--brand);
      background:rgba(217,140,95,.12);
      border-radius:999px;
      padding:5px 9px;
      font-weight:800;
    }

    .guide-panel{
      border-radius:34px;
      background:
        radial-gradient(circle at 8% 12%,rgba(217,140,95,.18),transparent 28%),
        linear-gradient(135deg,rgba(255,253,252,.9),rgba(255,247,243,.88));
      border:1px solid rgba(234,220,212,.9);
      box-shadow:var(--shadow);
      padding:34px;
    }
    .guide-grid{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:24px;
      align-items:center;
    }
    .guide-list{
      display:grid;
      gap:12px;
    }
    .guide-item{
      display:flex;
      gap:12px;
      align-items:flex-start;
      border-radius:20px;
      background:rgba(255,253,252,.82);
      border:1px solid rgba(234,220,212,.78);
      padding:16px;
    }
    .guide-item strong{display:block;color:var(--brand);margin-bottom:3px}
    .guide-item span{color:var(--muted);font-size:14.5px}
    .guide-dot{
      width:30px;
      height:30px;
      border-radius:12px;
      background:var(--soft-gradient);
      flex:0 0 30px;
      display:grid;
      place-items:center;
      color:var(--brand);
      font-weight:900;
    }
    .subscribe-box{
      border-radius:28px;
      background:#fff;
      border:1px solid rgba(234,220,212,.92);
      padding:22px;
      box-shadow:0 18px 48px rgba(91,42,79,.08);
    }
    .subscribe-box h3{font-size:22px;font-weight:850;margin:0 0 8px}
    .subscribe-box p{color:var(--muted);font-size:15px;margin:0 0 18px}
    .form-control{
      border-radius:999px;
      border:1px solid rgba(234,220,212,.95);
      background:rgba(255,247,243,.72);
      padding:13px 18px;
      color:var(--ink);
      box-shadow:none;
    }
    .form-control:focus{
      border-color:rgba(217,140,95,.62);
      background:#fff;
      box-shadow:var(--focus);
    }

    .faq-wrap{margin-top:28px}
    .accordion{display:grid;gap:12px}
    .accordion-item{
      border:1px solid rgba(234,220,212,.92)!important;
      border-radius:22px!important;
      overflow:hidden;
      background:rgba(255,253,252,.88);
      box-shadow:0 12px 34px rgba(91,42,79,.06);
    }
    .accordion-button{
      color:var(--ink);
      background:rgba(255,253,252,.88);
      font-weight:850;
      padding:18px 22px;
      line-height:1.5;
      box-shadow:none!important;
      border-radius:0!important;
    }
    .accordion-button:not(.collapsed){
      color:var(--brand);
      background:rgba(217,140,95,.12);
    }
    .accordion-button:focus{box-shadow:var(--focus)!important}
    .accordion-button::after{
      filter:none;
      background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%235B2A4F'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
    }
    .accordion-body{
      padding:0 22px 20px;
      color:var(--muted);
      background:rgba(217,140,95,.08);
    }

    .cta-card{
      position:relative;
      overflow:hidden;
      border-radius:36px;
      padding:42px;
      color:#fff;
      background:
        radial-gradient(circle at 90% 18%,rgba(217,140,95,.46),transparent 34%),
        linear-gradient(135deg,#2A1B25,#5B2A4F 58%,#9A506B);
      box-shadow:0 26px 76px rgba(91,42,79,.20);
    }
    .cta-card:before{
      content:"";
      position:absolute;
      inset:18px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:28px;
      pointer-events:none;
    }
    .cta-card h2{
      position:relative;
      z-index:1;
      font-size:clamp(28px,3.4vw,40px);
      font-weight:900;
      line-height:1.22;
      letter-spacing:-.035em;
      margin:0 0 14px;
    }
    .cta-card p{
      position:relative;
      z-index:1;
      color:rgba(255,255,255,.78);
      max-width:720px;
      margin:0 0 24px;
    }
    .cta-actions{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:12px}
    .cta-actions .btn-ghost{
      color:#fff;
      background:rgba(255,255,255,.12);
      border-color:rgba(255,255,255,.22);
    }
    .cta-actions .btn-ghost:hover{background:rgba(255,255,255,.20);color:#fff}

    .site-footer{
      margin-top:70px;
      padding:54px 0 28px;
      background:
        radial-gradient(circle at 12% 0%,rgba(217,140,95,.18),transparent 32%),
        var(--footer);
      color:rgba(255,255,255,.72);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr 1fr;
      gap:34px;
      padding-bottom:32px;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      color:#fff;
      font-size:18px;
      font-weight:850;
      margin-bottom:14px;
    }
    .site-footer p{margin:0;max-width:430px;color:rgba(255,255,255,.68)}
    .footer-title{color:#fff;font-weight:850;margin-bottom:14px}
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:rgba(255,255,255,.68);font-weight:650}
    .footer-links a:hover{color:#F3BE96;transform:translateX(3px)}
    .footer-note{
      border:1px solid rgba(255,255,255,.12);
      border-radius:20px;
      background:rgba(255,255,255,.06);
      padding:16px;
      color:rgba(255,255,255,.72);
      font-size:14.5px;
    }
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      padding-top:22px;
      color:rgba(255,255,255,.52);
      font-size:14px;
    }

    @media (max-width:1199.98px){
      .brand-wrap{min-width:auto}
      .brand-name strong{font-size:15px}
      .nav-menu{gap:6px;padding:10px 0}
      .nav-card{padding:9px 11px;font-size:13.5px}
      .hero-board{padding:38px}
      .matrix{grid-template-columns:1fr 1fr}
      .topic-card.big{grid-row:auto}
      .topic-card.wide{grid-column:span 2}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid > div:first-child{grid-column:span 2}
    }
    @media (max-width:991.98px){
      .navbar-collapse{
        margin-top:12px;
        padding-top:12px;
        border-top:1px solid rgba(234,220,212,.8);
      }
      .nav-menu{
        display:grid;
        grid-template-columns:1fr;
        width:100%;
        padding:0;
      }
      .nav-card{width:100%;justify-content:flex-start}
      .nav-cta{margin-top:10px;width:100%}
      .nav-cta .btn-brand{width:100%}
      .compare-wrap,.guide-grid{grid-template-columns:1fr}
      .path-wrap,.feedback-grid{grid-template-columns:1fr}
      .section{padding:70px 0}
      .section-tight{padding:54px 0}
    }
    @media (max-width:767.98px){
      .site-header{padding-top:14px}
      .nav-panel{border-radius:22px;padding:8px}
      .brand-wrap{gap:10px;padding:6px}
      .brand-mark{width:38px;height:38px;flex-basis:38px;border-radius:14px}
      .brand-name strong{white-space:normal;line-height:1.25}
      .adult-mini{display:inline-flex;margin-left:0;margin-top:4px}
      .hero{padding:36px 0 32px}
      .hero-board{border-radius:28px;padding:28px 20px}
      .hero-lead{font-size:16px}
      .hero-actions .btn-brand,.hero-actions .btn-ghost{width:100%}
      .badge-stack{margin-top:10px}
      .compare-card,.topic-card,.guide-panel,.cta-card{border-radius:26px}
      .matrix-head{display:block}
      .matrix-head .btn-soft{margin-top:16px}
      .matrix{grid-template-columns:1fr}
      .topic-card.wide{grid-column:auto}
      .section{padding:58px 0}
      .section-tight{padding:46px 0}
      .footer-grid{grid-template-columns:1fr}
      .footer-grid > div:first-child{grid-column:auto}
      .copyright{display:grid}
    }
    @media (max-width:520px){
      .container{padding-left:18px;padding-right:18px}
      .hero-title{font-size:32px}
      .section-title{font-size:28px}
      .hero-kicker,.tag-row,.hero-actions,.cta-actions{gap:8px}
      .pill,.tag{font-size:12.5px}
      .compare-card,.topic-card,.step-card{padding:22px}
      .guide-panel,.cta-card{padding:24px 20px}
      .data-num{font-size:24px}
      .btn-brand,.btn-ghost{padding:12px 18px}
    }