/* roulang page: index */
:root{
      --brand-purple:#8B2BE2;
      --brand-pink:#E547B4;
      --brand-coral:#FF805D;
      --brand-mint:#30CBA2;
      --warm-bg:#FFF7F2;
      --warm-card:#FFFFFF;
      --ink:#251B2F;
      --muted:#766B82;
      --soft-border:rgba(139,43,226,.14);
      --shadow-soft:0 18px 55px rgba(83,38,110,.12);
      --shadow-hover:0 22px 70px rgba(139,43,226,.18);
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
    }
    *{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:
        radial-gradient(circle at 8% 6%, rgba(229,71,180,.12), transparent 28%),
        radial-gradient(circle at 88% 12%, rgba(255,128,93,.12), transparent 30%),
        linear-gradient(180deg,#fffaf6 0%,#fff7f2 52%,#fff 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img,svg{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(229,71,180,.22)}
    .site-container{width:min(1180px,calc(100% - 40px));margin-inline:auto}
    .brand-gradient{
      background:linear-gradient(135deg,var(--brand-purple) 0%,var(--brand-pink) 48%,var(--brand-coral) 100%);
    }
    .brand-gradient-soft{
      background:
        radial-gradient(circle at 12% 20%, rgba(255,255,255,.38), transparent 18%),
        radial-gradient(circle at 78% 22%, rgba(255,255,255,.28), transparent 17%),
        linear-gradient(135deg,#8B2BE2 0%,#E547B4 48%,#FF805D 100%);
    }
    .soft-card{
      background:rgba(255,255,255,.86);
      border:1px solid var(--soft-border);
      box-shadow:var(--shadow-soft);
      border-radius:var(--radius-lg);
      backdrop-filter:blur(14px);
    }
    .float-hover{
      transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease, background .25s ease;
    }
    .float-hover:hover{
      transform:translateY(-6px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(139,43,226,.35);
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      border-radius:999px;
      padding:.42rem .78rem;
      font-size:.82rem;
      font-weight:700;
      color:#6c2b80;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(139,43,226,.14);
      box-shadow:0 10px 25px rgba(139,43,226,.08);
      white-space:nowrap;
    }
    .badge-dot{
      width:.48rem;height:.48rem;border-radius:999px;
      background:linear-gradient(135deg,var(--brand-pink),var(--brand-coral));
      box-shadow:0 0 0 5px rgba(229,71,180,.12);
    }
    .btn-primary,.btn-secondary,.btn-ghost{
      display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
      min-height:48px;
      padding:.78rem 1.18rem;
      border-radius:999px;
      font-weight:800;
      transition:transform .22s ease, box-shadow .22s ease, background .22s ease, border-color .22s ease;
      outline:none;
    }
    .btn-primary{
      color:white;
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink) 48%,var(--brand-coral));
      box-shadow:0 14px 32px rgba(229,71,180,.25);
    }
    .btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 44px rgba(229,71,180,.32)}
    .btn-primary:active{transform:translateY(0) scale(.98)}
    .btn-secondary{
      color:#6d277b;
      background:#fff;
      border:1px solid rgba(139,43,226,.18);
      box-shadow:0 10px 26px rgba(83,38,110,.08);
    }
    .btn-secondary:hover{transform:translateY(-3px);border-color:rgba(139,43,226,.38);box-shadow:0 16px 36px rgba(83,38,110,.13)}
    .btn-ghost{
      color:#5f486d;
      background:rgba(255,255,255,.64);
      border:1px solid rgba(255,255,255,.5);
    }
    .btn-primary:focus-visible,.btn-secondary:focus-visible,.btn-ghost:focus-visible,
    input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
      outline:3px solid rgba(48,203,162,.34);
      outline-offset:3px;
    }
    .site-header{
      position:sticky;top:0;z-index:50;
      background:rgba(255,255,255,.88);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(139,43,226,.10);
      box-shadow:0 8px 30px rgba(83,38,110,.06);
    }
    .nav-wrap{
      height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
    }
    .logo-link{display:flex;align-items:center;gap:.72rem;font-weight:900;color:var(--ink);min-width:max-content}
    .logo-mark{
      width:42px;height:42px;border-radius:16px;
      display:grid;place-items:center;color:white;
      box-shadow:0 12px 28px rgba(229,71,180,.24);
      position:relative;overflow:hidden;
    }
    .logo-mark:before{
      content:"";position:absolute;inset:7px;border-radius:12px;
      border:1px solid rgba(255,255,255,.45);
    }
    .logo-mark span{position:relative;font-size:1.05rem}
    .nav-links{
      display:flex;align-items:center;justify-content:center;
      gap:.35rem;
      padding:.35rem;
      border-radius:999px;
      background:rgba(255,247,242,.72);
      border:1px solid rgba(139,43,226,.08);
    }
    .nav-link{
      border-radius:999px;
      padding:.55rem .92rem;
      font-size:.94rem;
      font-weight:700;
      color:#685575;
      transition:background .22s ease,color .22s ease,transform .22s ease;
    }
    .nav-link:hover{background:#fff;color:var(--brand-purple);transform:translateY(-1px)}
    .nav-link.active{background:linear-gradient(135deg,rgba(139,43,226,.12),rgba(229,71,180,.13));color:#7427a1}
    .nav-actions{display:flex;align-items:center;gap:.72rem}
    .search-pill{
      width:230px;
      display:flex;align-items:center;gap:.5rem;
      border-radius:999px;
      padding:.58rem .86rem;
      background:#fff;
      border:1px solid rgba(139,43,226,.12);
      color:#8a7a96;
      box-shadow:0 8px 24px rgba(83,38,110,.06);
    }
    .search-pill input{
      width:100%;border:0;outline:0;background:transparent;color:var(--ink);font-size:.9rem;
    }
    .mobile-toggle{display:none;border:0;background:#fff;border-radius:14px;padding:.62rem;border:1px solid rgba(139,43,226,.12)}
    .mobile-menu{
      display:none;
      border-top:1px solid rgba(139,43,226,.10);
      padding:0 0 1rem;
    }
    .hero{
      position:relative;
      padding:34px 0 84px;
      overflow:hidden;
    }
    .hero-stage{
      min-height:610px;
      border-radius:40px;
      overflow:hidden;
      position:relative;
      box-shadow:0 30px 80px rgba(139,43,226,.18);
      border:1px solid rgba(255,255,255,.48);
    }
    .hero-stage:before{
      content:"";
      position:absolute;inset:0;
      background:
        radial-gradient(circle at 18% 14%, rgba(255,255,255,.36), transparent 17%),
        radial-gradient(circle at 82% 12%, rgba(255,255,255,.22), transparent 20%),
        radial-gradient(circle at 68% 78%, rgba(48,203,162,.20), transparent 20%),
        linear-gradient(135deg,#7A27DD 0%,#E84AB0 47%,#FF8A5C 100%);
    }
    .hero-stage:after{
      content:"";
      position:absolute;inset:0;
      background-image:
        linear-gradient(rgba(255,255,255,.14) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.13) 1px, transparent 1px);
      background-size:34px 34px;
      mask-image:linear-gradient(180deg,rgba(0,0,0,.9),rgba(0,0,0,.25));
    }
    .hero-content{position:relative;z-index:2;padding:42px}
    .series-nav{
      display:flex;align-items:center;justify-content:space-between;gap:1rem;
      padding:.72rem;
      border-radius:999px;
      background:rgba(255,255,255,.18);
      border:1px solid rgba(255,255,255,.34);
      backdrop-filter:blur(14px);
      color:white;
      margin-bottom:62px;
    }
    .series-tabs{display:flex;gap:.4rem;overflow:auto;scrollbar-width:none}
    .series-tabs::-webkit-scrollbar{display:none}
    .series-tabs span{
      display:inline-flex;align-items:center;gap:.45rem;
      padding:.56rem .86rem;border-radius:999px;
      font-size:.88rem;font-weight:800;
      background:rgba(255,255,255,.16);
      white-space:nowrap;
    }
    .series-tabs span.active{background:#fff;color:#7a28a6}
    .hero-main{
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);
      gap:34px;
      align-items:end;
    }
    .hero-title{
      color:white;
      font-size:clamp(2.25rem,6vw,4.25rem);
      line-height:1.08;
      letter-spacing:-.04em;
      font-weight:900;
      max-width:820px;
      text-shadow:0 12px 34px rgba(65,24,80,.18);
    }
    .hero-desc{
      margin-top:1.25rem;
      max-width:710px;
      color:rgba(255,255,255,.9);
      font-size:1.06rem;
      line-height:1.9;
    }
    .hero-cta{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:1.7rem}
    .hero-cta .btn-primary{background:#fff;color:#8527a7}
    .hero-cta .btn-primary:hover{box-shadow:0 20px 48px rgba(255,255,255,.28)}
    .hero-metrics{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.8rem}
    .hero-metric{
      padding:.7rem .95rem;border-radius:18px;
      background:rgba(255,255,255,.18);
      color:white;
      border:1px solid rgba(255,255,255,.24);
      backdrop-filter:blur(12px);
    }
    .hero-metric strong{display:block;font-size:1.25rem;line-height:1;font-weight:900}
    .hero-metric span{display:block;font-size:.78rem;margin-top:.25rem;color:rgba(255,255,255,.82)}
    .entry-board{
      background:rgba(255,255,255,.88);
      border:1px solid rgba(255,255,255,.6);
      border-radius:34px;
      padding:1.1rem;
      box-shadow:0 24px 70px rgba(70,28,92,.18);
    }
    .entry-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem}
    .entry-card{
      min-height:126px;
      border-radius:24px;
      padding:1rem;
      background:linear-gradient(180deg,#fff 0%,#fff8f5 100%);
      border:1px solid rgba(139,43,226,.10);
      position:relative;overflow:hidden;
    }
    .entry-card:after{
      content:"";position:absolute;right:-26px;bottom:-30px;width:78px;height:78px;border-radius:50%;
      background:rgba(229,71,180,.10);
    }
    .entry-icon{
      width:42px;height:42px;border-radius:16px;
      display:grid;place-items:center;
      background:linear-gradient(135deg,rgba(139,43,226,.13),rgba(255,128,93,.16));
      color:#7f2ca7;
      font-weight:900;
      margin-bottom:.62rem;
    }
    .entry-card h3{font-size:1rem;font-weight:900;color:#2d1d38}
    .entry-card p{font-size:.86rem;color:#786b82;margin-top:.22rem;line-height:1.55}
    .section{padding:82px 0}
    .section-tight{padding:58px 0}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:1.4rem;
      margin-bottom:28px;
    }
    .section-kicker{
      display:inline-flex;align-items:center;gap:.45rem;
      color:#7f2ca7;
      font-weight:900;
      font-size:.92rem;
      margin-bottom:.4rem;
    }
    .section-title{
      font-size:clamp(1.75rem,3.8vw,2.75rem);
      line-height:1.18;
      font-weight:900;
      letter-spacing:-.035em;
      color:#251b2f;
    }
    .section-desc{
      max-width:650px;color:var(--muted);font-size:1rem;line-height:1.85;
      margin-top:.65rem;
    }
    .steps-wrap{
      position:relative;
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:1.05rem;
    }
    .steps-wrap:before{
      content:"";
      position:absolute;left:11%;right:11%;top:46px;height:3px;
      background:linear-gradient(90deg,rgba(139,43,226,.18),rgba(229,71,180,.45),rgba(255,128,93,.18));
      border-radius:999px;
    }
    .step-card{
      position:relative;
      padding:1.35rem;
      border-radius:28px;
      background:#fff;
      border:1px solid rgba(139,43,226,.12);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .step-number{
      width:58px;height:58px;border-radius:21px;
      display:grid;place-items:center;
      color:#fff;font-weight:900;font-size:1.1rem;
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink),var(--brand-coral));
      box-shadow:0 12px 28px rgba(229,71,180,.24);
      margin-bottom:1rem;
    }
    .step-card h3{font-weight:900;font-size:1.2rem}
    .step-card p{color:var(--muted);font-size:.95rem;margin-top:.55rem}
    .progress-line{
      height:8px;border-radius:999px;background:#f3e8f2;overflow:hidden;margin-top:1.1rem;
    }
    .progress-line span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand-pink),var(--brand-coral))}
    .calendar-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:1.1rem;
      align-items:stretch;
    }
    .calendar-main{
      padding:1.45rem;
      border-radius:32px;
      background:linear-gradient(135deg,rgba(139,43,226,.10),rgba(255,128,93,.10)),#fff;
      border:1px solid rgba(139,43,226,.13);
      box-shadow:var(--shadow-soft);
    }
    .calendar-row{
      display:grid;
      grid-template-columns:96px 1fr auto;
      gap:1rem;
      align-items:center;
      padding:1rem;
      border-radius:22px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(139,43,226,.08);
      margin-top:.85rem;
    }
    .calendar-date{
      border-radius:18px;
      padding:.72rem;
      background:#fff;
      text-align:center;
      box-shadow:0 10px 22px rgba(83,38,110,.07);
      font-weight:900;
      color:#7f2ca7;
    }
    .calendar-date small{display:block;font-size:.72rem;color:#9a849d;font-weight:800}
    .topic-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr;
      gap:1.1rem;
    }
    .topic-large,.topic-small{
      position:relative;overflow:hidden;
      border-radius:32px;
      background:#fff;
      border:1px solid rgba(139,43,226,.12);
      box-shadow:var(--shadow-soft);
    }
    .topic-large{min-height:360px;padding:1.55rem}
    .topic-small{padding:1.15rem;min-height:172px}
    .topic-visual{
      position:absolute;right:-50px;bottom:-58px;width:250px;height:250px;border-radius:50%;
      background:radial-gradient(circle,rgba(229,71,180,.28),rgba(255,128,93,.16),transparent 68%);
    }
    .topic-large h3{position:relative;font-size:1.75rem;line-height:1.2;font-weight:900;margin-top:1rem;max-width:520px}
    .topic-large p,.topic-small p{position:relative;color:var(--muted);margin-top:.7rem}
    .topic-side{display:grid;gap:1.1rem}
    .proof-grid{
      display:grid;
      grid-template-columns:minmax(0,1fr) 420px;
      gap:1.1rem;
      align-items:stretch;
    }
    .proof-card{
      padding:1.65rem;border-radius:34px;
      background:#fff;border:1px solid rgba(139,43,226,.12);
      box-shadow:var(--shadow-soft);
    }
    .quote-head{display:flex;align-items:center;gap:.9rem;margin-bottom:1rem}
    .avatar{
      width:54px;height:54px;border-radius:20px;
      display:grid;place-items:center;font-weight:900;color:white;
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));
      box-shadow:0 12px 28px rgba(139,43,226,.22);
    }
    .quote-text{font-size:1.08rem;color:#44304f;line-height:1.9}
    .metric-wall{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.9rem}
    .metric-card{
      padding:1.1rem;border-radius:24px;background:#fff;
      border:1px solid rgba(139,43,226,.12);
      box-shadow:0 12px 35px rgba(83,38,110,.08);
    }
    .metric-card strong{display:block;font-size:1.75rem;line-height:1;font-weight:900;color:#8b2be2}
    .metric-card span{display:block;margin-top:.42rem;color:var(--muted);font-size:.9rem}
    .news-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 360px;
      gap:1.1rem;
    }
    .news-list{
      border-radius:32px;background:#fff;border:1px solid rgba(139,43,226,.12);
      box-shadow:var(--shadow-soft);overflow:hidden;
    }
    .news-item{
      display:grid;grid-template-columns:120px 1fr auto;
      gap:1rem;align-items:center;
      padding:1.1rem 1.25rem;
      border-bottom:1px solid rgba(139,43,226,.08);
      transition:background .22s ease;
    }
    .news-item:last-child{border-bottom:0}
    .news-item:hover{background:#fff9f5}
    .news-date{font-weight:900;color:#7f2ca7;font-size:.92rem}
    .news-title{font-weight:900;color:#2b1d35}
    .news-summary{font-size:.92rem;color:var(--muted);margin-top:.18rem}
    .guide-panel{
      border-radius:32px;padding:1.35rem;
      background:linear-gradient(180deg,#ffffff 0%,#fff6f2 100%);
      border:1px solid rgba(139,43,226,.12);
      box-shadow:var(--shadow-soft);
    }
    .guide-list{display:grid;gap:.78rem;margin-top:1rem}
    .guide-list li{
      display:flex;gap:.75rem;align-items:flex-start;
      padding:.9rem;border-radius:20px;background:rgba(255,255,255,.74);
      border:1px solid rgba(139,43,226,.08);
      color:#5f516a;font-size:.95rem;
    }
    .check{
      width:24px;height:24px;border-radius:999px;display:grid;place-items:center;flex:none;
      background:rgba(48,203,162,.14);color:#129772;font-weight:900;font-size:.78rem;
    }
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
    details.faq-item{
      background:#fff;border:1px solid rgba(139,43,226,.12);
      border-radius:24px;
      box-shadow:0 12px 34px rgba(83,38,110,.07);
      overflow:hidden;
      transition:border-color .22s ease,box-shadow .22s ease,transform .22s ease;
    }
    details.faq-item:hover{border-color:rgba(139,43,226,.34);box-shadow:var(--shadow-soft);transform:translateY(-2px)}
    details.faq-item[open]{border-color:rgba(229,71,180,.34)}
    .faq-item summary{
      list-style:none;
      padding:1.1rem 1.2rem;
      font-weight:900;
      cursor:pointer;
      display:flex;align-items:center;justify-content:space-between;gap:1rem;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{
      content:"+";
      width:28px;height:28px;border-radius:999px;
      display:grid;place-items:center;
      background:rgba(139,43,226,.10);
      color:#7f2ca7;font-weight:900;
      flex:none;
    }
    .faq-item[open] summary:after{content:"−";background:rgba(255,128,93,.16);color:#c65034}
    .faq-item p{padding:0 1.2rem 1.15rem;color:var(--muted);font-size:.95rem}
    .cta-panel{
      position:relative;overflow:hidden;
      border-radius:40px;
      padding:2rem;
      color:white;
      box-shadow:0 32px 90px rgba(139,43,226,.22);
    }
    .cta-panel:before{
      content:"";position:absolute;inset:0;
      background:
        radial-gradient(circle at 16% 22%, rgba(255,255,255,.30), transparent 16%),
        radial-gradient(circle at 84% 72%, rgba(48,203,162,.24), transparent 20%),
        linear-gradient(135deg,#7d2ae2,#e547b4 50%,#ff805d);
    }
    .cta-panel:after{
      content:"";position:absolute;right:-80px;top:-80px;width:260px;height:260px;border-radius:50%;
      border:38px solid rgba(255,255,255,.12);
    }
    .cta-content{
      position:relative;z-index:2;
      display:grid;grid-template-columns:.92fr 1.08fr;
      gap:1.4rem;align-items:center;
    }
    .lead-form{
      background:rgba(255,255,255,.92);
      border:1px solid rgba(255,255,255,.55);
      border-radius:30px;
      padding:1.15rem;
      color:var(--ink);
      box-shadow:0 24px 60px rgba(83,38,110,.18);
    }
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:.85rem}
    .form-field label{display:block;font-size:.82rem;font-weight:900;color:#6a5874;margin-bottom:.35rem}
    .form-field input,.form-field select,.form-field textarea{
      width:100%;
      border:1px solid rgba(139,43,226,.13);
      background:#fff9f6;
      border-radius:18px;
      padding:.82rem .92rem;
      outline:none;
      color:var(--ink);
      transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
    }
    .form-field input:focus,.form-field select:focus,.form-field textarea:focus{
      border-color:rgba(139,43,226,.42);
      box-shadow:0 0 0 4px rgba(139,43,226,.10);
      background:#fff;
    }
    .form-field.full{grid-column:1/-1}
    .form-note{font-size:.82rem;color:#7c7182;margin-top:.72rem}
    .floating-cta{
      position:fixed;
      right:20px;bottom:20px;z-index:40;
      display:flex;align-items:center;gap:.55rem;
      padding:.82rem 1rem;
      border-radius:999px;
      color:white;font-weight:900;
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink),var(--brand-coral));
      box-shadow:0 18px 45px rgba(229,71,180,.28);
      transition:transform .22s ease,box-shadow .22s ease;
    }
    .floating-cta:hover{transform:translateY(-4px);box-shadow:0 24px 58px rgba(229,71,180,.34)}
    .site-footer{
      background:#2a1238;
      color:rgba(255,255,255,.82);
      padding:54px 0 28px;
      margin-top:0;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:2rem;
      padding-bottom:32px;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .footer-logo{display:flex;align-items:center;gap:.72rem;font-weight:900;color:white;margin-bottom:1rem}
    .footer-links{display:grid;gap:.55rem;margin-top:.9rem}
    .footer-links a{color:rgba(255,255,255,.72);transition:color .22s ease,transform .22s ease}
    .footer-links a:hover{color:white;transform:translateX(3px)}
    .footer-title{color:white;font-weight:900;margin-bottom:.8rem}
    .copyright{
      display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
      padding-top:24px;font-size:.9rem;color:rgba(255,255,255,.62);
    }
    @media (max-width:1024px){
      .nav-links,.search-pill,.nav-actions .desktop-cta{display:none}
      .mobile-toggle{display:inline-grid;place-items:center}
      .mobile-menu.open{display:block}
      .mobile-menu .nav-link{display:block;margin:.35rem 0;background:#fff}
      .hero-main,.calendar-grid,.topic-grid,.proof-grid,.news-layout,.cta-content{grid-template-columns:1fr}
      .hero-content{padding:30px}
      .series-nav{border-radius:26px;align-items:flex-start;flex-direction:column;margin-bottom:38px}
      .entry-board{max-width:680px}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,1180px)}
      .nav-wrap{height:66px}
      .logo-mark{width:38px;height:38px;border-radius:14px}
      .logo-link strong{font-size:.95rem}
      .hero{padding:20px 0 58px}
      .hero-stage{border-radius:28px;min-height:auto}
      .hero-content{padding:22px}
      .hero-desc{font-size:.98rem}
      .hero-cta{flex-direction:column}
      .hero-cta a{width:100%}
      .entry-grid,.steps-wrap,.metric-wall,.faq-grid,.form-grid{grid-template-columns:1fr}
      .steps-wrap:before{display:none}
      .section{padding:58px 0}
      .section-head{display:block}
      .calendar-row{grid-template-columns:1fr;gap:.6rem}
      .news-item{grid-template-columns:1fr;gap:.35rem}
      .footer-grid{grid-template-columns:1fr}
      .floating-cta{left:16px;right:16px;justify-content:center}
    }
    @media (max-width:520px){
      .entry-card{min-height:auto}
      .topic-large{min-height:300px}
      .cta-panel{padding:1.2rem;border-radius:30px}
      .lead-form{border-radius:24px}
      .footer-grid{gap:1.4rem}
    }

/* roulang page: category1 */
:root{
      --brand-purple:#8c2aa4;
      --brand-pink:#d83f91;
      --brand-coral:#ff7a5c;
      --brand-peach:#ffb36b;
      --brand-mint:#56d6b1;
      --warm-bg:#fff7f1;
      --soft-bg:#fffaf7;
      --ink:#241626;
      --muted:#756675;
      --border:rgba(140,42,164,.14);
      --border-strong:rgba(140,42,164,.28);
      --shadow:0 22px 60px rgba(93,38,104,.12);
      --shadow-hover:0 28px 72px rgba(93,38,104,.18);
      --radius-lg:34px;
      --radius-md:24px;
      --radius-sm:18px;
    }
    *{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:
        radial-gradient(circle at 8% 8%, rgba(255,122,92,.16), transparent 32%),
        radial-gradient(circle at 92% 12%, rgba(216,63,145,.13), transparent 34%),
        linear-gradient(180deg, #fff8f2 0%, #fffdfa 46%, #fff7f1 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img,svg{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    .site-container{
      width:min(1188px, calc(100% - 36px));
      margin-inline:auto;
    }
    .brand-gradient{
      background:linear-gradient(135deg,var(--brand-purple) 0%,var(--brand-pink) 48%,var(--brand-coral) 100%);
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,255,255,.88);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(140,42,164,.10);
      box-shadow:0 12px 34px rgba(73,31,83,.06);
    }
    .nav-wrap{
      min-height:78px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .logo-link{
      display:inline-flex;
      align-items:center;
      gap:12px;
      flex:0 0 auto;
      font-weight:900;
      letter-spacing:-.02em;
      color:#3b183f;
    }
    .logo-mark{
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      box-shadow:0 12px 28px rgba(216,63,145,.24);
      position:relative;
      overflow:hidden;
      color:#fff;
    }
    .logo-mark:before{
      content:"";
      position:absolute;
      inset:7px;
      border:1px solid rgba(255,255,255,.42);
      border-radius:12px;
    }
    .logo-mark span{
      position:relative;
      font-weight:900;
      font-size:13px;
      letter-spacing:.02em;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:6px;
      padding:6px;
      border-radius:999px;
      background:rgba(255,247,241,.74);
      border:1px solid rgba(140,42,164,.09);
    }
    .nav-link{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:38px;
      padding:0 16px;
      border-radius:999px;
      color:#6b596d;
      font-weight:700;
      font-size:14px;
      transition:transform .22s ease, background .22s ease, color .22s ease, box-shadow .22s ease;
      white-space:nowrap;
    }
    .nav-link:hover{
      color:var(--brand-purple);
      background:#fff;
      transform:translateY(-1px);
      box-shadow:0 10px 24px rgba(93,38,104,.08);
    }
    .nav-link.active{
      color:#fff;
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));
      box-shadow:0 12px 24px rgba(216,63,145,.22);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:12px;
      flex:0 0 auto;
    }
    .search-pill{
      height:42px;
      width:246px;
      display:flex;
      align-items:center;
      gap:9px;
      padding:0 14px;
      border-radius:999px;
      background:#fff;
      border:1px solid rgba(140,42,164,.13);
      color:#8f7f90;
      transition:border-color .22s ease, box-shadow .22s ease;
    }
    .search-pill:focus-within{
      border-color:rgba(216,63,145,.42);
      box-shadow:0 0 0 4px rgba(216,63,145,.12);
    }
    .search-pill input{
      width:100%;
      min-width:0;
      border:0;
      outline:0;
      background:transparent;
      color:#3a273c;
      font-size:14px;
    }
    .search-pill input::placeholder{color:#a493a4}
    .btn-primary,.btn-secondary,.btn-soft{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:0 20px;
      border-radius:999px;
      font-weight:800;
      transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
      border:0;
      white-space:nowrap;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink) 56%,var(--brand-coral));
      box-shadow:0 16px 32px rgba(216,63,145,.24);
    }
    .btn-primary:hover{
      transform:translateY(-2px);
      box-shadow:0 20px 42px rgba(216,63,145,.34);
    }
    .btn-primary:active,.btn-secondary:active,.btn-soft:active{transform:translateY(0) scale(.99)}
    .btn-secondary{
      color:#7a267f;
      background:#fff;
      border:1px solid rgba(140,42,164,.18);
      box-shadow:0 12px 28px rgba(93,38,104,.08);
    }
    .btn-secondary:hover{
      border-color:rgba(216,63,145,.42);
      transform:translateY(-2px);
    }
    .btn-soft{
      color:#6d277b;
      background:rgba(255,255,255,.66);
      border:1px solid rgba(255,255,255,.54);
    }
    .mobile-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:999px;
      border:1px solid rgba(140,42,164,.14);
      background:#fff;
      align-items:center;
      justify-content:center;
    }
    .mobile-toggle:focus-visible,.btn-primary:focus-visible,.btn-secondary:focus-visible,.nav-link:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
      outline:3px solid rgba(216,63,145,.22);
      outline-offset:3px;
    }
    .mobile-menu{
      display:none;
      padding:0 0 16px;
    }
    .page-hero{
      position:relative;
      padding:72px 0 58px;
      overflow:hidden;
    }
    .page-hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 16% 18%, rgba(255,179,107,.42), transparent 22%),
        radial-gradient(circle at 86% 14%, rgba(216,63,145,.20), transparent 28%),
        radial-gradient(circle at 72% 82%, rgba(86,214,177,.18), transparent 24%);
      pointer-events:none;
    }
    .hero-shell{
      position:relative;
      display:grid;
      grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);
      gap:34px;
      align-items:stretch;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 13px;
      border-radius:999px;
      background:rgba(255,255,255,.72);
      border:1px solid rgba(140,42,164,.14);
      color:#7c2a83;
      font-weight:800;
      font-size:13px;
      box-shadow:0 10px 24px rgba(93,38,104,.06);
    }
    .eyebrow:before{
      content:"";
      width:9px;
      height:9px;
      border-radius:999px;
      background:var(--brand-mint);
      box-shadow:0 0 0 5px rgba(86,214,177,.16);
    }
    h1{
      margin:18px 0 18px;
      font-size:clamp(34px,5vw,58px);
      line-height:1.1;
      letter-spacing:-.055em;
      font-weight:900;
      color:#311235;
    }
    .hero-lead{
      max-width:760px;
      color:#655467;
      font-size:17px;
      line-height:1.9;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:26px;
    }
    .filter-console{
      border-radius:var(--radius-lg);
      background:rgba(255,255,255,.76);
      border:1px solid rgba(255,255,255,.72);
      box-shadow:var(--shadow);
      padding:22px;
      position:relative;
      overflow:hidden;
    }
    .filter-console:before{
      content:"";
      position:absolute;
      width:180px;
      height:180px;
      right:-68px;
      top:-76px;
      border-radius:50%;
      background:linear-gradient(135deg,rgba(216,63,145,.24),rgba(255,122,92,.16));
    }
    .console-top{
      position:relative;
      display:flex;
      justify-content:space-between;
      gap:14px;
      align-items:center;
      margin-bottom:18px;
    }
    .console-title{
      font-weight:900;
      font-size:18px;
      color:#351638;
    }
    .status-badge,.tag,.mini-badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      font-weight:800;
      white-space:nowrap;
    }
    .status-badge{
      padding:7px 11px;
      font-size:12px;
      color:#16745f;
      background:rgba(86,214,177,.16);
      border:1px solid rgba(86,214,177,.28);
    }
    .search-panel{
      position:relative;
      display:grid;
      gap:12px;
    }
    .search-panel .input-row{
      display:grid;
      grid-template-columns:1fr 150px;
      gap:10px;
    }
    .form-control{
      width:100%;
      min-height:48px;
      border:1px solid rgba(140,42,164,.13);
      border-radius:18px;
      background:#fff;
      padding:0 15px;
      outline:0;
      color:#3d2941;
      transition:border-color .22s ease, box-shadow .22s ease, background .22s ease;
    }
    textarea.form-control{
      min-height:106px;
      resize:vertical;
      padding-top:14px;
    }
    .form-control:focus{
      border-color:rgba(216,63,145,.46);
      box-shadow:0 0 0 4px rgba(216,63,145,.12);
      background:#fff;
    }
    .filter-tags{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      margin-top:16px;
    }
    .tag{
      padding:8px 12px;
      font-size:13px;
      color:#6f2b78;
      background:#fff;
      border:1px solid rgba(140,42,164,.14);
      transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }
    .tag:hover,.tag.active{
      transform:translateY(-1px);
      border-color:rgba(216,63,145,.45);
      box-shadow:0 12px 24px rgba(216,63,145,.10);
    }
    .tag.active{
      color:#fff;
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));
    }
    main{position:relative}
    .section{
      padding:76px 0;
    }
    .section.alt{
      background:linear-gradient(180deg,rgba(255,255,255,.42),rgba(255,247,241,.62));
    }
    .section-head{
      max-width:760px;
      margin-bottom:30px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#8c2aa4;
      font-size:13px;
      font-weight:900;
      letter-spacing:.02em;
      margin-bottom:10px;
    }
    .section-kicker:before{
      content:"";
      width:18px;
      height:5px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--brand-pink),var(--brand-coral));
    }
    .section-title{
      font-size:clamp(27px,3.4vw,42px);
      line-height:1.18;
      letter-spacing:-.045em;
      font-weight:900;
      color:#321335;
      margin:0 0 12px;
    }
    .section-desc{
      margin:0;
      color:#6d5e70;
      font-size:16px;
      line-height:1.85;
    }
    .step-layout{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:18px;
      position:relative;
    }
    .step-card,.content-card,.notice-card,.faq-card,.proof-card,.open-card{
      border:1px solid var(--border);
      background:rgba(255,255,255,.82);
      box-shadow:0 18px 45px rgba(93,38,104,.08);
      border-radius:var(--radius-md);
      transition:transform .24s ease, box-shadow .24s ease, border-color .24s ease;
    }
    .step-card:hover,.content-card:hover,.proof-card:hover{
      transform:translateY(-5px);
      border-color:rgba(216,63,145,.38);
      box-shadow:var(--shadow-hover);
    }
    .step-card{
      padding:24px;
      position:relative;
      overflow:hidden;
    }
    .step-card:after{
      content:"";
      position:absolute;
      left:24px;
      right:24px;
      bottom:18px;
      height:7px;
      border-radius:999px;
      background:linear-gradient(90deg,rgba(140,42,164,.72),rgba(255,122,92,.62),rgba(86,214,177,.58));
      opacity:.38;
    }
    .step-num{
      width:46px;
      height:46px;
      border-radius:16px;
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:900;
      margin-bottom:18px;
      box-shadow:0 14px 26px rgba(216,63,145,.22);
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-coral));
    }
    .step-card h3,.content-card h3,.proof-card h3,.notice-card h3{
      font-size:20px;
      line-height:1.35;
      font-weight:900;
      color:#351638;
      margin:0 0 10px;
    }
    .step-card p,.content-card p,.proof-card p,.notice-card p{
      color:#716273;
      margin:0;
      font-size:15px;
    }
    .filter-area{
      display:grid;
      grid-template-columns:280px minmax(0,1fr);
      gap:22px;
      align-items:start;
    }
    .filter-side{
      position:sticky;
      top:102px;
      border-radius:var(--radius-md);
      background:#fff;
      border:1px solid var(--border);
      padding:20px;
      box-shadow:0 16px 42px rgba(93,38,104,.07);
    }
    .side-title{
      font-weight:900;
      font-size:18px;
      color:#321335;
      margin-bottom:14px;
    }
    .side-list{
      display:grid;
      gap:10px;
    }
    .side-option{
      display:flex;
      justify-content:space-between;
      gap:10px;
      align-items:center;
      padding:12px 13px;
      border-radius:18px;
      background:#fff8f3;
      border:1px solid rgba(140,42,164,.10);
      color:#634f66;
      font-weight:800;
      font-size:14px;
      transition:background .22s ease, border-color .22s ease, transform .22s ease;
    }
    .side-option:hover,.side-option.active{
      background:#fff;
      border-color:rgba(216,63,145,.36);
      transform:translateX(3px);
    }
    .side-option.active span:last-child{
      color:#fff;
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));
    }
    .mini-badge{
      padding:3px 8px;
      font-size:11px;
      color:#8c2aa4;
      background:rgba(140,42,164,.09);
    }
    .content-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:18px;
    }
    .content-card{
      padding:22px;
      position:relative;
      overflow:hidden;
    }
    .content-card.featured{
      grid-column:span 2;
      min-height:268px;
      display:grid;
      grid-template-columns:1fr 260px;
      gap:22px;
      align-items:center;
      background:
        radial-gradient(circle at 88% 18%, rgba(255,179,107,.36), transparent 34%),
        linear-gradient(135deg,rgba(255,255,255,.92),rgba(255,236,243,.78));
    }
    .abstract-art{
      min-height:214px;
      border-radius:28px;
      background:
        radial-gradient(circle at 28% 28%, rgba(255,255,255,.82) 0 10%, transparent 11%),
        radial-gradient(circle at 72% 38%, rgba(255,255,255,.60) 0 8%, transparent 9%),
        linear-gradient(135deg,var(--brand-purple),var(--brand-pink) 48%,var(--brand-coral));
      position:relative;
      overflow:hidden;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.32), 0 22px 42px rgba(216,63,145,.20);
    }
    .abstract-art:before,.abstract-art:after{
      content:"";
      position:absolute;
      border-radius:999px;
      border:2px dashed rgba(255,255,255,.38);
    }
    .abstract-art:before{width:132px;height:132px;left:26px;bottom:-28px}
    .abstract-art:after{width:92px;height:92px;right:28px;top:36px}
    .card-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:14px;
    }
    .pill-coral{
      color:#a74429;
      background:rgba(255,122,92,.14);
      border:1px solid rgba(255,122,92,.24);
    }
    .pill-purple{
      color:#7d2784;
      background:rgba(140,42,164,.10);
      border:1px solid rgba(140,42,164,.18);
    }
    .pill-mint{
      color:#16745f;
      background:rgba(86,214,177,.14);
      border:1px solid rgba(86,214,177,.24);
    }
    .card-actions{
      margin-top:18px;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
    }
    .time-note{
      color:#8b7b8d;
      font-size:13px;
      font-weight:700;
    }
    .proof-layout{
      display:grid;
      grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);
      gap:22px;
      align-items:stretch;
    }
    .proof-card{
      padding:28px;
      background:
        linear-gradient(135deg,rgba(255,255,255,.9),rgba(255,244,238,.86));
    }
    .avatar-row{
      display:flex;
      align-items:center;
      gap:14px;
      margin-bottom:18px;
    }
    .avatar{
      width:54px;
      height:54px;
      border-radius:20px;
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:900;
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-coral));
      box-shadow:0 16px 28px rgba(216,63,145,.20);
    }
    .metric-wall{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:14px;
    }
    .metric{
      border-radius:24px;
      background:#fff;
      border:1px solid var(--border);
      padding:18px;
      box-shadow:0 16px 34px rgba(93,38,104,.07);
    }
    .metric strong{
      display:block;
      font-size:26px;
      line-height:1;
      color:#81268d;
      font-weight:900;
      margin-bottom:8px;
    }
    .metric span{
      color:#706071;
      font-size:14px;
      font-weight:700;
    }
    .notice-card{
      padding:26px;
      background:
        radial-gradient(circle at 12% 20%, rgba(86,214,177,.18), transparent 26%),
        linear-gradient(135deg,rgba(255,255,255,.92),rgba(245,255,251,.86));
    }
    .notice-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
      margin-top:18px;
    }
    .notice-item{
      display:flex;
      gap:12px;
      padding:15px;
      border-radius:20px;
      background:#fff;
      border:1px solid rgba(86,214,177,.16);
    }
    .notice-dot{
      width:12px;
      height:12px;
      border-radius:99px;
      margin-top:8px;
      flex:0 0 auto;
      background:var(--brand-mint);
      box-shadow:0 0 0 6px rgba(86,214,177,.14);
    }
    .faq-list{
      display:grid;
      gap:14px;
      max-width:920px;
    }
    .faq-card{
      padding:0;
      overflow:hidden;
    }
    .faq-card details{
      padding:0;
    }
    .faq-card summary{
      list-style:none;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:21px 24px;
      font-weight:900;
      color:#351638;
      cursor:pointer;
      transition:background .22s ease,color .22s ease;
    }
    .faq-card summary::-webkit-details-marker{display:none}
    .faq-card summary:after{
      content:"+";
      width:30px;
      height:30px;
      border-radius:999px;
      display:grid;
      place-items:center;
      color:#fff;
      background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));
      flex:0 0 auto;
    }
    .faq-card details[open] summary{
      background:#fff7fb;
      color:#81268d;
    }
    .faq-card details[open] summary:after{content:"–"}
    .faq-card .answer{
      padding:0 24px 22px;
      color:#6f6071;
      border-top:1px solid rgba(140,42,164,.08);
    }
    .open-panel{
      position:relative;
      overflow:hidden;
      border-radius:36px;
      padding:34px;
      color:#fff;
      background:
        radial-gradient(circle at 14% 22%, rgba(255,255,255,.24), transparent 24%),
        radial-gradient(circle at 88% 18%, rgba(255,179,107,.38), transparent 26%),
        linear-gradient(135deg,#7f2594 0%,#d83f91 54%,#ff7a5c 100%);
      box-shadow:0 28px 82px rgba(216,63,145,.30);
      display:grid;
      grid-template-columns:1fr 420px;
      gap:28px;
      align-items:center;
    }
    .open-panel:before{
      content:"";
      position:absolute;
      width:280px;
      height:280px;
      right:-120px;
      bottom:-120px;
      border-radius:50%;
      border:2px dashed rgba(255,255,255,.24);
    }
    .open-panel>*{position:relative}
    .open-panel h2{
      font-size:clamp(28px,3.7vw,44px);
      line-height:1.16;
      font-weight:900;
      letter-spacing:-.045em;
      margin:0 0 14px;
    }
    .open-panel p{color:rgba(255,255,255,.86);margin:0;max-width:660px}
    .open-card{
      padding:20px;
      background:rgba(255,255,255,.92);
      border-color:rgba(255,255,255,.55);
      box-shadow:0 18px 44px rgba(76,26,87,.18);
    }
    .open-card label{
      display:block;
      color:#5f4564;
      font-size:13px;
      font-weight:900;
      margin:0 0 7px;
    }
    .open-card .form-control{border-radius:16px}
    .form-grid{
      display:grid;
      gap:12px;
    }
    .privacy-note{
      font-size:12px;
      line-height:1.7;
      color:#7a6a7c;
      margin-top:10px;
    }
    .site-footer{
      padding:52px 0 28px;
      background:#321336;
      color:rgba(255,255,255,.78);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .8fr 1fr;
      gap:34px;
      align-items:start;
    }
    .footer-logo{
      display:flex;
      align-items:center;
      gap:12px;
      color:#fff;
      font-weight:900;
      margin-bottom:14px;
    }
    .footer-title{
      color:#fff;
      font-weight:900;
      margin-bottom:14px;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:rgba(255,255,255,.76);
      transition:color .22s ease, transform .22s ease;
    }
    .footer-links a:hover{
      color:#fff;
      transform:translateX(3px);
    }
    .copyright{
      margin-top:34px;
      padding-top:20px;
      border-top:1px solid rgba(255,255,255,.12);
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      color:rgba(255,255,255,.58);
      font-size:13px;
    }
    @media (max-width:1024px){
      .desktop-cta,.search-pill{display:none}
      .mobile-toggle{display:flex}
      .nav-links{display:none}
      .mobile-menu.is-open{
        display:grid;
        gap:8px;
      }
      .mobile-menu .nav-link{
        justify-content:flex-start;
        background:#fff;
        border:1px solid rgba(140,42,164,.10);
      }
      .mobile-menu .nav-link.active{
        background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));
      }
      .hero-shell,.proof-layout,.open-panel{
        grid-template-columns:1fr;
      }
      .filter-area{
        grid-template-columns:1fr;
      }
      .filter-side{
        position:static;
      }
      .content-card.featured{
        grid-template-columns:1fr;
      }
      .abstract-art{min-height:180px}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,1188px)}
      .nav-wrap{min-height:66px}
      .logo-mark{width:40px;height:40px;border-radius:15px}
      .logo-link strong{font-size:15px;max-width:190px;line-height:1.25}
      .page-hero{padding:48px 0 42px}
      .hero-actions{flex-direction:column}
      .hero-actions .btn-primary,.hero-actions .btn-secondary{width:100%}
      .section{padding:54px 0}
      .step-layout,.content-grid,.notice-grid,.metric-wall{
        grid-template-columns:1fr;
      }
      .content-card.featured{grid-column:auto}
      .open-panel{padding:24px;border-radius:28px}
      .footer-grid{grid-template-columns:1fr}
    }
    @media (max-width:520px){
      h1{font-size:34px}
      .filter-console{padding:17px;border-radius:26px}
      .search-panel .input-row{grid-template-columns:1fr}
      .console-top{align-items:flex-start;flex-direction:column}
      .section-title{font-size:27px}
      .step-card,.content-card,.notice-card,.proof-card{padding:20px}
      .faq-card summary{padding:18px 18px}
      .faq-card .answer{padding:0 18px 18px}
      .copyright{display:grid}
    }