/* roulang page: index */
:root{
      --bg: #fff7f5;
      --bg-2: #fff1ec;
      --surface: rgba(255,255,255,.86);
      --surface-strong:#ffffff;
      --surface-soft:#fff9f8;
      --line:#f0d7dd;
      --line-strong:#e8bdca;
      --text:#301623;
      --muted:#7a5a68;
      --primary:#d94678;
      --primary-2:#b83269;
      --primary-soft:#ffe0ea;
      --accent:#ff8a5b;
      --accent-2:#26c6b1;
      --shadow:0 22px 60px rgba(133,34,74,.12);
      --shadow-soft:0 14px 30px rgba(133,34,74,.08);
      --radius:24px;
      --radius-lg:32px;
      --radius-xl:40px;
      --max:1280px;
      --space:clamp(18px,2.5vw,28px);
      --space-lg:clamp(28px,4vw,56px);
      --space-xl:clamp(44px,6vw,88px);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(217,70,120,.12), transparent 26%),
        radial-gradient(circle at top right, rgba(255,138,91,.10), transparent 22%),
        linear-gradient(180deg,var(--bg) 0%, #fffdfc 46%, #fff8f6 100%);
      font-family: -apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",sans-serif;
      line-height:1.7;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:.2s ease}
    a:hover{color:var(--primary)}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    ::selection{background:rgba(217,70,120,.18)}
    .container-max{
      width:min(var(--max), calc(100% - 28px));
      margin-inline:auto;
    }
    .section{
      padding:var(--space-xl) 0;
      position:relative;
    }
    .section.tight{padding-top:clamp(32px,4vw,52px)}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:18px;
      margin-bottom:24px;
      flex-wrap:wrap;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-size:.88rem;
      font-weight:700;
      letter-spacing:.08em;
      text-transform:none;
      color:var(--primary-2);
      margin-bottom:10px;
    }
    .section-kicker::before{
      content:"";
      width:28px;height:10px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--primary),var(--accent));
      box-shadow:0 8px 22px rgba(217,70,120,.18);
    }
    .section h2,.section h3{
      margin:0;
      line-height:1.12;
      letter-spacing:-.02em;
    }
    .section h2{
      font-size:clamp(1.65rem,2.6vw,2.7rem);
      font-weight:800;
    }
    .section p.lead{
      margin:10px 0 0;
      color:var(--muted);
      max-width:72ch;
      font-size:clamp(.98rem,1.05vw,1.08rem);
    }
    .chip-row{
      display:flex;flex-wrap:wrap;gap:10px;
      margin-top:18px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 14px;
      border-radius:999px;
      background:rgba(255,255,255,.8);
      border:1px solid rgba(240,215,221,.9);
      color:#5f4250;
      font-size:.9rem;
      box-shadow:0 10px 26px rgba(131,45,79,.05);
      white-space:nowrap;
    }
    .chip strong{color:var(--text)}
    .soft-card{
      background:var(--surface);
      border:1px solid rgba(240,215,221,.9);
      box-shadow:var(--shadow-soft);
      border-radius:var(--radius);
      backdrop-filter:blur(14px);
    }
    .btn{
      border-radius:999px;
      padding:.9rem 1.3rem;
      font-weight:700;
      transition:transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease;
      border-width:1px;
    }
    .btn:hover{transform:translateY(-2px);box-shadow:0 16px 28px rgba(133,34,74,.15)}
    .btn:focus{box-shadow:0 0 0 .2rem rgba(217,70,120,.18)}
    .btn-primary{
      --bs-btn-bg:var(--primary);
      --bs-btn-border-color:var(--primary);
      --bs-btn-hover-bg:var(--primary-2);
      --bs-btn-hover-border-color:var(--primary-2);
      --bs-btn-active-bg:#9c2658;
      --bs-btn-active-border-color:#9c2658;
      --bs-btn-color:#fff;
      box-shadow:0 14px 28px rgba(217,70,120,.22);
    }
    .btn-outline-primary{
      --bs-btn-color:var(--primary-2);
      --bs-btn-border-color:rgba(184,50,105,.22);
      --bs-btn-hover-bg:rgba(217,70,120,.08);
      --bs-btn-hover-border-color:rgba(184,50,105,.35);
      --bs-btn-hover-color:var(--primary-2);
      --bs-btn-active-bg:rgba(217,70,120,.12);
      --bs-btn-active-border-color:rgba(184,50,105,.4);
      background:rgba(255,255,255,.72);
    }
    .btn-light{
      background:#fff;
      border-color:#fff;
      color:var(--text);
    }
    .btn-light:hover{color:var(--text)}
    .nav-dock-wrap{
      position:sticky;
      top:14px;
      z-index:1030;
      padding:12px 0 0;
    }
    .nav-dock{
      display:flex;
      align-items:center;
      gap:14px;
      padding:14px 16px;
      border-radius:999px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(240,215,221,.96);
      box-shadow:0 16px 40px rgba(128,43,75,.12);
      backdrop-filter:blur(18px);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
      font-weight:800;
      letter-spacing:-.02em;
      color:var(--text);
    }
    .brand-mark{
      width:40px;height:40px;border-radius:14px;
      background:linear-gradient(145deg,var(--primary),var(--accent));
      box-shadow:0 14px 28px rgba(217,70,120,.28);
      position:relative;
      flex:none;
    }
    .brand-mark::before,
    .brand-mark::after{
      content:"";
      position:absolute;
      inset:auto;
      border-radius:999px;
      background:rgba(255,255,255,.9);
    }
    .brand-mark::before{
      width:14px;height:14px;left:10px;top:9px;
    }
    .brand-mark::after{
      width:22px;height:6px;left:9px;bottom:10px;
      box-shadow:0 -10px 0 rgba(255,255,255,.9);
    }
    .dock-links{
      display:flex;
      align-items:center;
      gap:8px;
      flex:1 1 auto;
      overflow-x:auto;
      padding-bottom:2px;
      scrollbar-width:none;
    }
    .dock-links::-webkit-scrollbar{display:none}
    .dock-links .nav-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 14px;
      border-radius:999px;
      color:#644453;
      font-weight:700;
      white-space:nowrap;
      border:1px solid transparent;
      background:transparent;
    }
    .dock-links .nav-link:hover{
      background:rgba(217,70,120,.08);
      border-color:rgba(217,70,120,.12);
      color:var(--primary-2);
    }
    .dock-links .nav-link.active{
      color:#fff;
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      box-shadow:0 12px 22px rgba(217,70,120,.26);
    }
    .dock-search{
      width:min(250px, 24vw);
      position:relative;
      flex:none;
    }
    .dock-search input{
      width:100%;
      padding:10px 15px 10px 42px;
      border-radius:999px;
      border:1px solid rgba(240,215,221,.95);
      background:#fff;
      color:var(--text);
      outline:none;
      transition:.2s ease;
    }
    .dock-search input:focus{
      border-color:rgba(217,70,120,.32);
      box-shadow:0 0 0 .22rem rgba(217,70,120,.12);
    }
    .dock-search svg{
      position:absolute;
      left:14px;
      top:50%;
      transform:translateY(-50%);
      width:16px;height:16px;
      color:var(--primary-2);
      opacity:.9;
    }
    .hero{
      padding:clamp(32px,4vw,58px) 0 var(--space-lg);
    }
    .hero-shell{
      border-radius:var(--radius-xl);
      background:
        radial-gradient(circle at top left, rgba(255,255,255,.85), transparent 30%),
        linear-gradient(145deg, rgba(255,224,234,.86), rgba(255,249,246,.94) 36%, rgba(255,244,238,.92) 100%);
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 26px 70px rgba(128,43,75,.14);
      overflow:hidden;
      position:relative;
    }
    .hero-shell::before{
      content:"";
      position:absolute;
      inset:-40px -30px auto auto;
      width:260px;height:260px;
      background:radial-gradient(circle, rgba(255,138,91,.22), transparent 60%);
      pointer-events:none;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:clamp(20px,3vw,36px);
      align-items:stretch;
      padding:clamp(24px,4vw,42px);
    }
    .hero-kicker{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:8px 14px;
      border-radius:999px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(240,215,221,.95);
      color:var(--primary-2);
      font-weight:700;
      letter-spacing:.06em;
      width:fit-content;
      box-shadow:0 12px 22px rgba(133,34,74,.06);
    }
    .hero-title{
      margin:16px 0 12px;
      font-size:clamp(2.25rem,5vw,4.7rem);
      line-height:1.02;
      font-weight:900;
      letter-spacing:-.04em;
      max-width:11ch;
    }
    .hero-sub{
      max-width:62ch;
      font-size:clamp(1rem,1.25vw,1.12rem);
      color:var(--muted);
      margin:0 0 22px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-bottom:18px;
    }
    .hero-metrics{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:16px;
    }
    .metric{
      min-width:140px;
      padding:14px 16px;
      border-radius:18px;
      background:rgba(255,255,255,.84);
      border:1px solid rgba(240,215,221,.96);
      box-shadow:0 12px 24px rgba(133,34,74,.06);
    }
    .metric .num{
      font-size:1.35rem;
      font-weight:900;
      line-height:1.1;
      color:var(--text);
      display:block;
    }
    .metric .txt{
      color:var(--muted);
      font-size:.9rem;
      margin-top:4px;
    }
    .coupon-wall{
      display:flex;
      flex-direction:column;
      gap:16px;
      height:100%;
    }
    .coupon-main{
      flex:1 1 auto;
      min-height:320px;
      border-radius:28px;
      padding:24px;
      background:
        linear-gradient(145deg, rgba(217,70,120,.96), rgba(184,50,105,.97));
      color:#fff;
      position:relative;
      overflow:hidden;
      box-shadow:0 24px 48px rgba(184,50,105,.24);
      border:1px solid rgba(255,255,255,.16);
    }
    .coupon-main::before,
    .coupon-main::after{
      content:"";
      position:absolute;
      border-radius:999px;
      background:rgba(255,255,255,.12);
      filter:blur(4px);
    }
    .coupon-main::before{
      width:170px;height:170px;right:-30px;top:-26px;
    }
    .coupon-main::after{
      width:220px;height:220px;left:-82px;bottom:-112px;
    }
    .coupon-label{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.16);
      border:1px solid rgba(255,255,255,.2);
      font-size:.92rem;
      font-weight:700;
    }
    .coupon-main h3{
      margin:16px 0 10px;
      font-size:clamp(1.65rem,2.6vw,2.5rem);
      line-height:1.08;
      font-weight:900;
      letter-spacing:-.03em;
      max-width:9ch;
    }
    .coupon-main p{
      margin:0 0 18px;
      color:rgba(255,255,255,.9);
      max-width:34ch;
    }
    .coupon-main .big-price{
      display:flex;
      align-items:baseline;
      gap:8px;
      margin:10px 0 16px;
    }
    .big-price .value{
      font-size:clamp(3rem,7vw,5rem);
      line-height:1;
      font-weight:900;
      letter-spacing:-.05em;
    }
    .big-price .unit{
      font-size:1rem;
      opacity:.88;
    }
    .coupon-mini-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
    }
    .mini-coupon{
      padding:14px 14px 15px;
      border-radius:20px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 12px 26px rgba(133,34,74,.06);
    }
    .mini-coupon .name{
      font-size:.92rem;
      color:var(--primary-2);
      font-weight:700;
      display:block;
      margin-bottom:6px;
    }
    .mini-coupon .desc{
      color:var(--muted);
      font-size:.88rem;
      line-height:1.5;
      margin:0;
    }
    .mini-coupon strong{
      display:block;
      margin-top:8px;
      font-size:1.05rem;
      color:var(--text);
    }
    .float-rail{
      position:fixed;
      right:16px;
      bottom:16px;
      z-index:1040;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      justify-content:flex-end;
      max-width:calc(100vw - 32px);
    }
    .float-rail .btn{
      box-shadow:0 18px 32px rgba(128,43,75,.16);
    }
    .feature-grid{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:18px;
    }
    .feature-card{
      padding:22px;
      border-radius:26px;
      background:var(--surface);
      border:1px solid rgba(240,215,221,.95);
      box-shadow:var(--shadow-soft);
      height:100%;
      position:relative;
      overflow:hidden;
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .feature-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow);
      border-color:rgba(217,70,120,.18);
    }
    .feature-badge{
      display:inline-flex;
      align-items:center;
      padding:7px 11px;
      border-radius:999px;
      background:var(--primary-soft);
      color:var(--primary-2);
      font-size:.82rem;
      font-weight:800;
      margin-bottom:14px;
    }
    .feature-card h3{
      margin:0 0 10px;
      font-size:1.22rem;
      font-weight:800;
      line-height:1.2;
    }
    .feature-card p{
      margin:0 0 14px;
      color:var(--muted);
      font-size:.96rem;
      line-height:1.65;
    }
    .feature-card .mini-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-size:.92rem;
      color:var(--primary-2);
      font-weight:700;
    }
    .span-7{grid-column:span 7}
    .span-5{grid-column:span 5}
    .span-4{grid-column:span 4}
    .span-8{grid-column:span 8}
    .span-6{grid-column:span 6}
    .span-12{grid-column:span 12}
    .showcase{
      display:grid;
      grid-template-columns:1fr 1.08fr;
      gap:22px;
      align-items:center;
    }
    .showcase-copy{
      padding-right:6px;
    }
    .check-list{
      list-style:none;
      padding:0;margin:18px 0 0;
      display:grid;
      gap:12px;
    }
    .check-list li{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:14px 15px;
      background:rgba(255,255,255,.82);
      border:1px solid rgba(240,215,221,.96);
      border-radius:18px;
      box-shadow:0 10px 24px rgba(133,34,74,.05);
    }
    .check{
      width:24px;height:24px;
      border-radius:50%;
      flex:none;
      background:linear-gradient(135deg,var(--accent-2),#68e1d2);
      box-shadow:0 12px 18px rgba(38,198,177,.2);
      position:relative;
      margin-top:1px;
    }
    .check::before{
      content:"";
      position:absolute;
      width:8px;height:4px;
      border-left:2px solid #fff;
      border-bottom:2px solid #fff;
      transform:rotate(-45deg);
      left:8px;top:8px;
    }
    .showcase-board{
      border-radius:30px;
      padding:20px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,249,246,.9));
      border:1px solid rgba(240,215,221,.98);
      box-shadow:0 22px 50px rgba(133,34,74,.12);
    }
    .board-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      margin-bottom:16px;
    }
    .board-top .tag{
      font-size:.84rem;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(255,224,234,.9);
      color:var(--primary-2);
      font-weight:800;
    }
    .board-panel{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:14px;
    }
    .board-main{
      min-height:320px;
      border-radius:24px;
      background:
        linear-gradient(145deg, rgba(217,70,120,.08), rgba(255,138,91,.08)),
        #fff;
      border:1px solid rgba(217,70,120,.12);
      padding:18px;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
      align-content:start;
    }
    .board-main .inner-card{
      border-radius:20px;
      background:#fff;
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 10px 22px rgba(133,34,74,.05);
      padding:14px;
      min-height:104px;
    }
    .inner-card strong{
      display:block;
      font-size:1rem;
      margin-bottom:6px;
    }
    .inner-card small{
      color:var(--muted);
      line-height:1.55;
    }
    .board-side{
      display:grid;
      gap:12px;
    }
    .side-card{
      border-radius:22px;
      background:linear-gradient(180deg,#fff, #fff6f8);
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 10px 24px rgba(133,34,74,.05);
      padding:16px;
      min-height:96px;
    }
    .side-card .head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-bottom:10px;
    }
    .side-card .head span{
      font-weight:800;
    }
    .bubble{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:32px;height:32px;
      border-radius:10px;
      background:var(--primary-soft);
      color:var(--primary-2);
      font-weight:900;
    }
    .progress-wrap{
      padding:18px;
      border-radius:24px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(240,215,221,.96);
      box-shadow:0 14px 30px rgba(133,34,74,.06);
    }
    .step-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
      margin-top:18px;
    }
    .step-card{
      padding:22px;
      border-radius:24px;
      background:linear-gradient(180deg,#fff, #fff8f9);
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 12px 26px rgba(133,34,74,.05);
      position:relative;
      overflow:hidden;
      height:100%;
    }
    .step-card::after{
      content:"";
      position:absolute;
      inset:auto -20px -20px auto;
      width:110px;height:110px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(255,138,91,.16), transparent 60%);
      pointer-events:none;
    }
    .step-no{
      width:42px;height:42px;
      border-radius:14px;
      background:linear-gradient(135deg,var(--primary),var(--accent));
      color:#fff;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      margin-bottom:12px;
      box-shadow:0 14px 26px rgba(217,70,120,.22);
    }
    .step-card h3{
      margin:0 0 10px;
      font-size:1.16rem;
      font-weight:800;
    }
    .step-card p{
      margin:0;
      color:var(--muted);
      font-size:.96rem;
      line-height:1.68;
    }
    .evidence-grid{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:18px;
    }
    .score-card{
      padding:24px;
      border-radius:28px;
      background:linear-gradient(145deg, rgba(217,70,120,.95), rgba(184,50,105,.98));
      color:#fff;
      box-shadow:0 24px 52px rgba(184,50,105,.24);
      min-height:100%;
    }
    .score-card .score{
      display:flex;
      align-items:baseline;
      gap:10px;
      margin:18px 0 10px;
    }
    .score-card .score strong{
      font-size:clamp(3rem,7vw,5.5rem);
      line-height:1;
      letter-spacing:-.06em;
    }
    .score-card .score span{
      opacity:.9;
    }
    .score-stats{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
      margin-top:18px;
    }
    .score-stat{
      padding:14px 14px 15px;
      border-radius:18px;
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.18);
    }
    .score-stat strong{
      display:block;
      font-size:1.12rem;
      margin-bottom:4px;
    }
    .score-stat small{color:rgba(255,255,255,.88)}
    .quote-wall{
      display:grid;
      gap:14px;
    }
    .quote-card{
      padding:18px 18px 19px;
      border-radius:22px;
      background:rgba(255,255,255,.86);
      border:1px solid rgba(240,215,221,.96);
      box-shadow:0 12px 26px rgba(133,34,74,.06);
    }
    .quote-card .top{
      display:flex;
      justify-content:space-between;
      gap:12px;
      align-items:center;
      margin-bottom:10px;
    }
    .quote-card .name{
      font-weight:800;
    }
    .stars{
      color:#ff9d3f;
      letter-spacing:1px;
      font-size:.92rem;
    }
    .quote-card p{
      margin:0;
      color:var(--muted);
      line-height:1.7;
      font-size:.96rem;
    }
    .news-grid{
      display:grid;
      grid-template-columns:1fr .92fr;
      gap:18px;
      align-items:start;
    }
    .news-list{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:12px;
    }
    .news-item{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:16px 18px;
      border-radius:20px;
      background:rgba(255,255,255,.84);
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 10px 22px rgba(133,34,74,.05);
      transition:transform .2s ease, box-shadow .2s ease;
    }
    .news-item:hover{
      transform:translateY(-2px);
      box-shadow:0 16px 32px rgba(133,34,74,.09);
    }
    .news-item .meta{
      color:var(--muted);
      font-size:.88rem;
      margin-top:6px;
    }
    .news-item .title{
      display:block;
      font-weight:800;
      line-height:1.35;
      margin-bottom:2px;
    }
    .news-item .arrow{
      width:36px;height:36px;
      border-radius:50%;
      background:var(--primary-soft);
      color:var(--primary-2);
      display:flex;
      align-items:center;
      justify-content:center;
      flex:none;
      font-weight:900;
    }
    .news-side{
      padding:22px;
      border-radius:28px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,247,244,.96));
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 14px 30px rgba(133,34,74,.06);
    }
    .news-side h3{margin-bottom:10px;font-size:1.2rem;font-weight:800}
    .news-side p{color:var(--muted);margin-bottom:16px}
    .news-pill-list{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .news-pill{
      padding:8px 12px;
      border-radius:999px;
      background:#fff;
      border:1px solid rgba(240,215,221,.95);
      color:#5f4250;
      font-size:.9rem;
    }
    .pricing-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
      align-items:stretch;
    }
    .price-card{
      padding:24px;
      border-radius:28px;
      background:rgba(255,255,255,.88);
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 12px 28px rgba(133,34,74,.06);
      position:relative;
      overflow:hidden;
      display:flex;
      flex-direction:column;
      gap:16px;
    }
    .price-card.recommend{
      background:linear-gradient(180deg, rgba(255,249,251,.96), rgba(255,235,241,.98));
      border-color:rgba(217,70,120,.2);
      box-shadow:0 22px 42px rgba(217,70,120,.14);
      transform:translateY(-6px);
    }
    .price-card .flag{
      align-self:flex-start;
      padding:7px 12px;
      border-radius:999px;
      background:var(--primary-soft);
      color:var(--primary-2);
      font-size:.82rem;
      font-weight:800;
    }
    .price-card .plan{
      font-size:1.2rem;
      font-weight:900;
    }
    .price-card .amount{
      display:flex;
      align-items:baseline;
      gap:8px;
      margin-top:-4px;
    }
    .price-card .amount strong{
      font-size:clamp(2.2rem,4vw,3.4rem);
      line-height:1;
      letter-spacing:-.05em;
    }
    .price-card .amount span{
      color:var(--muted);
      font-size:.95rem;
    }
    .price-card ul{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .price-card li{
      display:flex;
      gap:10px;
      color:var(--text);
      align-items:flex-start;
      font-size:.95rem;
    }
    .price-card li::before{
      content:"";
      width:8px;height:8px;
      border-radius:50%;
      background:linear-gradient(135deg,var(--primary),var(--accent));
      margin-top:.55em;
      flex:none;
    }
    .price-card .btn{margin-top:auto}
    .accordion-shell{
      border-radius:28px;
      background:rgba(255,255,255,.86);
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 16px 34px rgba(133,34,74,.06);
      overflow:hidden;
    }
    .accordion-item{
      border:0;
      border-top:1px solid rgba(240,215,221,.95) !important;
      background:transparent;
    }
    .accordion-item:first-child{border-top:0 !important}
    .accordion-button{
      background:transparent;
      box-shadow:none !important;
      color:var(--text);
      font-weight:800;
      padding:18px 20px;
      border:0;
    }
    .accordion-button:not(.collapsed){
      color:var(--primary-2);
      background:rgba(217,70,120,.04);
    }
    .accordion-button:focus{
      z-index:3;
      border-color:transparent;
      box-shadow:none;
    }
    .accordion-body{
      color:var(--muted);
      padding:0 20px 20px;
    }
    .download-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:18px;
    }
    .download-card{
      padding:24px;
      border-radius:28px;
      background:
        radial-gradient(circle at top right, rgba(255,138,91,.14), transparent 30%),
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,247,244,.94));
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 14px 30px rgba(133,34,74,.06);
    }
    .download-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:16px;
    }
    .mini-guide{
      display:grid;
      gap:12px;
    }
    .mini-guide .guide-row{
      padding:16px 18px;
      border-radius:20px;
      background:rgba(255,255,255,.84);
      border:1px solid rgba(240,215,221,.95);
      box-shadow:0 10px 22px rgba(133,34,74,.05);
      display:flex;
      gap:12px;
      align-items:flex-start;
    }
    .guide-badge{
      width:34px;height:34px;
      border-radius:12px;
      background:var(--primary-soft);
      color:var(--primary-2);
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      flex:none;
    }
    .guide-row strong{
      display:block;
      margin-bottom:4px;
    }
    .guide-row p{
      margin:0;
      color:var(--muted);
      line-height:1.65;
      font-size:.95rem;
    }
    .final-cta{
      margin-top:var(--space-lg);
      padding:clamp(24px,4vw,34px);
      border-radius:30px;
      background:
        linear-gradient(135deg, rgba(217,70,120,.96), rgba(184,50,105,.97));
      color:#fff;
      border:1px solid rgba(255,255,255,.16);
      box-shadow:0 24px 52px rgba(184,50,105,.22);
      overflow:hidden;
      position:relative;
    }
    .final-cta::after{
      content:"";
      position:absolute;
      right:-40px;
      top:-40px;
      width:210px;height:210px;
      border-radius:50%;
      background:rgba(255,255,255,.12);
    }
    .final-cta h3{
      font-size:clamp(1.5rem,2.6vw,2.2rem);
      margin:0 0 10px;
      font-weight:900;
    }
    .final-cta p{
      margin:0;
      max-width:60ch;
      color:rgba(255,255,255,.9);
    }
    .final-cta .btn-light{
      box-shadow:none;
    }
    footer{
      margin-top:var(--space-lg);
      padding:28px 0 42px;
      border-top:1px solid rgba(240,215,221,.9);
      background:linear-gradient(180deg, rgba(255,255,255,.55), rgba(255,249,246,.92));
    }
    .footer-shell{
      display:grid;
      grid-template-columns:1.1fr .9fr .9fr;
      gap:22px;
      align-items:start;
    }
    .footer-brand{
      display:flex;
      flex-direction:column;
      gap:14px;
    }
    .footer-brand p{
      margin:0;
      color:var(--muted);
      max-width:42ch;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:#5f4250;
      width:fit-content;
    }
    .footer-links a:hover{color:var(--primary-2)}
    .footer-form{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
    }
    .footer-form input{
      flex:1 1 220px;
      min-width:220px;
      padding:12px 14px;
      border-radius:16px;
      border:1px solid rgba(240,215,221,.95);
      background:#fff;
      outline:none;
    }
    .footer-form input:focus{
      border-color:rgba(217,70,120,.28);
      box-shadow:0 0 0 .2rem rgba(217,70,120,.10);
    }
    .copyright{
      margin-top:18px;
      color:var(--muted);
      font-size:.92rem;
    }
    .search-empty{
      display:none;
      margin-top:16px;
      padding:14px 16px;
      border-radius:16px;
      background:rgba(255,255,255,.82);
      border:1px dashed rgba(217,70,120,.24);
      color:var(--muted);
    }
    .search-empty.show{display:block}
    .scroll-offset{
      scroll-margin-top:112px;
    }

    @media (max-width: 1200px){
      .hero-grid,
      .showcase,
      .evidence-grid,
      .news-grid,
      .download-grid,
      .footer-shell{
        grid-template-columns:1fr;
      }
      .dock-search{width:min(240px, 28vw)}
    }
    @media (max-width: 992px){
      .pricing-grid,
      .step-grid{
        grid-template-columns:1fr;
      }
      .feature-grid{
        gap:14px;
      }
      .span-7,.span-5,.span-4,.span-6,.span-8,.span-12{grid-column:span 12}
      .board-panel{
        grid-template-columns:1fr;
      }
      .dock-desk-hide{display:none}
      .dock-search{width:100%}
      .nav-dock{
        border-radius:28px;
        flex-wrap:wrap;
      }
      .dock-links{
        order:3;
        width:100%;
        padding-top:2px;
      }
    }
    @media (max-width: 768px){
      .hero-title{max-width:12ch}
      .coupon-mini-grid{
        grid-template-columns:1fr;
      }
      .hero-grid{
        padding:20px;
      }
      .hero-actions,.download-actions,.footer-form{
        width:100%;
      }
      .hero-actions .btn,
      .download-actions .btn,
      .footer-form .btn{
        width:100%;
      }
      .metric{min-width:calc(50% - 6px)}
      .news-item{
        align-items:flex-start;
        flex-direction:column;
      }
      .news-item .arrow{align-self:flex-end}
      .float-rail{
        left:16px;
        right:16px;
        justify-content:center;
      }
      .float-rail .btn{flex:1 1 0}
    }
    @media (max-width: 520px){
      .container-max{width:min(100% - 20px, var(--max))}
      .nav-dock{
        padding:12px;
        border-radius:24px;
      }
      .brand{
        font-size:.98rem;
      }
      .brand-mark{width:36px;height:36px}
      .hero-title{
        font-size:clamp(2rem,11vw,2.9rem);
      }
      .metric{
        min-width:100%;
      }
      .score-stats{
        grid-template-columns:1fr;
      }
    }

/* roulang page: category1 */
:root{
      --primary:#e83e7c;
      --primary-strong:#cf1f66;
      --secondary:#541c4f;
      --accent:#ff7a45;
      --mint:#19d3a2;
      --bg:#fff8f6;
      --bg-soft:#fff1f4;
      --surface:#ffffff;
      --surface-2:#fff7fa;
      --text:#271824;
      --muted:#7e6676;
      --muted-2:#9b8191;
      --border:#f0d8e2;
      --border-strong:#e9bfd0;
      --shadow:0 20px 60px rgba(143, 54, 93, .12);
      --shadow-sm:0 10px 28px rgba(143, 54, 93, .10);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-pill:999px;
      --container:1240px;
      --nav-height:74px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth;scroll-padding-top:120px}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 10% 5%, rgba(232,62,124,.16), transparent 30%),
        radial-gradient(circle at 90% 12%, rgba(255,122,69,.12), transparent 28%),
        linear-gradient(180deg,#fffaf8 0%,#fff7fb 42%,#fffaf6 100%);
      line-height:1.72;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:all .25s ease}
    a:hover{color:var(--primary)}
    img,svg{max-width:100%;display:block}
    button,input{font:inherit}
    input{
      border:1px solid var(--border);
      outline:none;
      transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
    }
    input:focus{
      border-color:rgba(232,62,124,.55);
      box-shadow:0 0 0 4px rgba(232,62,124,.12);
      background:#fff;
    }
    .container-max{
      width:min(var(--container), calc(100% - 40px));
      margin-inline:auto;
    }
    .soft-card{
      background:rgba(255,255,255,.78);
      border:1px solid rgba(240,216,226,.88);
      box-shadow:var(--shadow-sm);
      backdrop-filter:blur(18px);
    }
    .nav-dock{
      position:fixed;
      top:18px;
      left:50%;
      transform:translateX(-50%);
      z-index:1000;
      width:min(1180px,calc(100% - 36px));
      min-height:var(--nav-height);
      display:flex;
      align-items:center;
      gap:16px;
      padding:12px 14px;
      border-radius:var(--radius-pill);
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-weight:900;
      letter-spacing:-.02em;
      white-space:nowrap;
      color:var(--secondary);
    }
    .brand-mark{
      width:34px;
      height:34px;
      border-radius:14px;
      background:
        radial-gradient(circle at 30% 30%, #fff 0 12%, transparent 13%),
        linear-gradient(135deg,var(--primary),#ff8a5b 58%,#ffd1dc);
      box-shadow:0 10px 26px rgba(232,62,124,.25);
      position:relative;
      flex:0 0 auto;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:9px;
      border-radius:10px;
      border:2px solid rgba(255,255,255,.72);
    }
    .dock-links{
      display:flex;
      align-items:center;
      gap:4px;
      flex:1;
      justify-content:center;
      min-width:0;
    }
    .nav-link{
      padding:10px 13px !important;
      border-radius:var(--radius-pill);
      color:var(--muted) !important;
      font-weight:800;
      font-size:.94rem;
      white-space:nowrap;
    }
    .nav-link:hover,
    .nav-link.active{
      color:var(--primary-strong) !important;
      background:rgba(232,62,124,.10);
    }
    .dock-search{
      display:flex;
      align-items:center;
      gap:8px;
      width:210px;
      padding:8px 12px;
      border-radius:var(--radius-pill);
      background:#fff7fa;
      border:1px solid var(--border);
      color:var(--muted);
    }
    .dock-search svg{width:18px;height:18px;flex:0 0 auto}
    .dock-search input{
      border:0;
      background:transparent;
      width:100%;
      font-size:.9rem;
      color:var(--text);
      box-shadow:none;
      padding:0;
    }
    .dock-search input:focus{box-shadow:none;background:transparent}
    .btn{
      border-radius:var(--radius-pill);
      font-weight:900;
      padding:12px 22px;
      border:0;
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease,background .22s ease,color .22s ease;
    }
    .btn:hover{transform:translateY(-3px)}
    .btn:focus-visible{
      outline:3px solid rgba(232,62,124,.22);
      outline-offset:3px;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--primary),#ff744f);
      color:#fff !important;
      box-shadow:0 14px 32px rgba(232,62,124,.24);
    }
    .btn-primary:hover{
      background:linear-gradient(135deg,var(--primary-strong),#ff653f);
      box-shadow:0 18px 42px rgba(232,62,124,.32);
    }
    .btn-lightline{
      background:#fff;
      color:var(--secondary);
      border:1px solid var(--border-strong);
      box-shadow:0 10px 24px rgba(117,42,78,.08);
    }
    .btn-lightline:hover{
      border-color:rgba(232,62,124,.45);
      box-shadow:0 16px 36px rgba(117,42,78,.13);
    }
    main{padding-top:116px}
    section{padding:78px 0}
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:var(--radius-pill);
      color:var(--primary-strong);
      background:rgba(232,62,124,.10);
      border:1px solid rgba(232,62,124,.16);
      font-weight:900;
      margin-bottom:14px;
      font-size:.9rem;
    }
    .section-kicker:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 5px rgba(255,122,69,.14);
    }
    .section-title{
      font-size:clamp(2rem,4vw,3.55rem);
      line-height:1.12;
      letter-spacing:-.055em;
      font-weight:950;
      color:var(--secondary);
      margin:0 0 16px;
    }
    .section-summary{
      color:var(--muted);
      font-size:1.08rem;
      max-width:760px;
      margin:0;
    }
    .hero-category{
      padding:40px 0 72px;
    }
    .hero-kv{
      position:relative;
      overflow:hidden;
      border-radius:38px;
      padding:42px;
      background:
        linear-gradient(135deg, rgba(84,28,79,.94), rgba(207,31,102,.88)),
        radial-gradient(circle at 80% 20%, rgba(255,122,69,.55), transparent 34%);
      color:#fff;
      box-shadow:0 30px 80px rgba(84,28,79,.22);
      min-height:560px;
      display:grid;
      grid-template-columns:1.02fr .98fr;
      gap:34px;
      align-items:stretch;
    }
    .hero-kv:before{
      content:"";
      position:absolute;
      inset:auto -120px -160px auto;
      width:430px;
      height:430px;
      border-radius:50%;
      background:rgba(25,211,162,.24);
      filter:blur(2px);
    }
    .hero-kv:after{
      content:"";
      position:absolute;
      left:-70px;
      top:-90px;
      width:260px;
      height:260px;
      border-radius:50%;
      background:rgba(255,255,255,.12);
    }
    .hero-copy,.hero-board{position:relative;z-index:1}
    .page-badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:9px 14px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.14);
      border:1px solid rgba(255,255,255,.22);
      font-weight:900;
      margin-bottom:18px;
    }
    .hero-copy h1{
      font-size:clamp(2.25rem,5.2vw,5rem);
      line-height:1.02;
      letter-spacing:-.07em;
      font-weight:950;
      margin:0 0 18px;
      max-width:780px;
    }
    .hero-copy p{
      color:rgba(255,255,255,.82);
      font-size:1.12rem;
      max-width:650px;
      margin:0 0 26px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin:24px 0;
    }
    .hero-actions .btn-lightline{
      background:rgba(255,255,255,.12);
      color:#fff;
      border-color:rgba(255,255,255,.32);
    }
    .countdown-strip{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:12px;
      margin-top:26px;
      padding:14px;
      border-radius:24px;
      background:rgba(255,255,255,.13);
      border:1px solid rgba(255,255,255,.20);
    }
    .time-box{
      min-width:68px;
      text-align:center;
      padding:9px 10px;
      border-radius:18px;
      background:rgba(255,255,255,.15);
    }
    .time-box strong{
      display:block;
      font-size:1.35rem;
      line-height:1;
      letter-spacing:-.03em;
    }
    .time-box span{
      display:block;
      font-size:.78rem;
      color:rgba(255,255,255,.74);
      margin-top:5px;
    }
    .hero-tags{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      margin-top:24px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      padding:7px 12px;
      border-radius:var(--radius-pill);
      background:#fff4f8;
      border:1px solid var(--border);
      color:var(--muted);
      font-weight:800;
      font-size:.9rem;
    }
    .hero-kv .tag{
      background:rgba(255,255,255,.12);
      border-color:rgba(255,255,255,.18);
      color:rgba(255,255,255,.88);
    }
    .hero-board{
      align-self:stretch;
      display:grid;
      grid-template-rows:auto 1fr;
      gap:14px;
    }
    .search-panel{
      padding:18px;
      border-radius:30px;
      background:rgba(255,255,255,.92);
      color:var(--text);
      box-shadow:0 22px 54px rgba(48,16,46,.18);
    }
    .search-panel label{
      display:block;
      font-weight:950;
      color:var(--secondary);
      margin-bottom:10px;
    }
    .search-panel .search-line{
      display:flex;
      gap:10px;
      align-items:center;
    }
    .search-panel input{
      width:100%;
      border-radius:var(--radius-pill);
      padding:13px 16px;
      background:#fff8fa;
    }
    .vertical-feed{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
      align-content:start;
    }
    .mini-entry{
      min-height:178px;
      padding:18px;
      border-radius:26px;
      background:rgba(255,255,255,.88);
      color:var(--text);
      box-shadow:0 20px 46px rgba(48,16,46,.15);
      border:1px solid rgba(255,255,255,.56);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      overflow:hidden;
      position:relative;
    }
    .mini-entry:nth-child(2){transform:translateY(28px)}
    .mini-entry:nth-child(3){transform:translateY(-6px)}
    .mini-entry:before{
      content:"";
      position:absolute;
      inset:0 0 auto;
      height:6px;
      background:linear-gradient(90deg,var(--primary),var(--accent),var(--mint));
    }
    .mini-entry strong{
      font-size:1.08rem;
      color:var(--secondary);
      font-weight:950;
    }
    .mini-entry p{
      margin:10px 0 12px;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.55;
    }
    .mini-entry .meta{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      color:var(--primary-strong);
      font-weight:900;
      font-size:.85rem;
    }
    .floating-cta{
      position:fixed;
      right:22px;
      bottom:22px;
      z-index:999;
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px 10px 10px 16px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.86);
      border:1px solid var(--border);
      box-shadow:var(--shadow);
      backdrop-filter:blur(16px);
      color:var(--secondary);
      font-weight:900;
    }
    .floating-cta span{
      max-width:150px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .floating-cta .dot{
      width:10px;
      height:10px;
      border-radius:50%;
      background:var(--mint);
      box-shadow:0 0 0 6px rgba(25,211,162,.15);
    }
    .split-head{
      display:grid;
      grid-template-columns:.8fr 1.2fr;
      gap:30px;
      align-items:end;
      margin-bottom:34px;
    }
    .pinned-card{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:22px;
      align-items:stretch;
      padding:18px;
      border-radius:34px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow);
      margin-bottom:28px;
      overflow:hidden;
    }
    .cover-tile{
      border-radius:26px;
      min-height:330px;
      background:
        radial-gradient(circle at 28% 20%, rgba(255,255,255,.82), transparent 22%),
        linear-gradient(145deg,#e83e7c,#ff7a45 60%,#ffd6df);
      position:relative;
      overflow:hidden;
      padding:24px;
      color:#fff;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .cover-tile:after{
      content:"精选";
      position:absolute;
      right:-20px;
      bottom:18px;
      font-size:5rem;
      font-weight:950;
      letter-spacing:-.1em;
      color:rgba(255,255,255,.18);
      transform:rotate(-8deg);
    }
    .cover-tile .num{
      font-size:4rem;
      line-height:1;
      font-weight:950;
      letter-spacing:-.08em;
    }
    .pinned-content{
      padding:22px 18px;
      display:flex;
      flex-direction:column;
      justify-content:center;
    }
    .pinned-content h2{
      font-size:clamp(1.8rem,3vw,3rem);
      line-height:1.12;
      letter-spacing:-.05em;
      color:var(--secondary);
      font-weight:950;
      margin:0 0 14px;
    }
    .pinned-content p{
      color:var(--muted);
      font-size:1.05rem;
      margin:0 0 18px;
    }
    .meta-row{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      margin:16px 0 22px;
    }
    .meta-pill{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 11px;
      border-radius:var(--radius-pill);
      background:var(--surface-2);
      border:1px solid var(--border);
      color:var(--muted);
      font-size:.86rem;
      font-weight:800;
    }
    .content-waterfall{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:22px;
    }
    .vertical-card{
      min-height:390px;
      border-radius:30px;
      padding:18px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:0 14px 38px rgba(143,54,93,.10);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
      overflow:hidden;
      position:relative;
    }
    .vertical-card:hover{
      transform:translateY(-6px);
      box-shadow:var(--shadow);
      border-color:rgba(232,62,124,.35);
    }
    .vertical-card:nth-child(even){margin-top:34px}
    .card-cover{
      min-height:150px;
      border-radius:23px;
      padding:16px;
      color:#fff;
      background:linear-gradient(135deg,var(--secondary),var(--primary));
      position:relative;
      overflow:hidden;
      margin-bottom:18px;
    }
    .card-cover:after{
      content:"";
      position:absolute;
      width:145px;
      height:145px;
      right:-46px;
      top:-42px;
      border-radius:50%;
      background:rgba(255,255,255,.20);
    }
    .card-cover .label{
      position:relative;
      z-index:1;
      display:inline-flex;
      padding:6px 10px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.17);
      border:1px solid rgba(255,255,255,.24);
      font-weight:900;
      font-size:.82rem;
    }
    .vertical-card h3{
      font-size:1.35rem;
      line-height:1.25;
      color:var(--secondary);
      font-weight:950;
      letter-spacing:-.035em;
      margin:0 0 10px;
    }
    .vertical-card p{
      color:var(--muted);
      margin:0 0 16px;
      line-height:1.65;
    }
    .card-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      margin-top:auto;
      padding-top:14px;
      border-top:1px dashed var(--border);
    }
    .card-bottom small{
      color:var(--muted-2);
      font-weight:800;
    }
    .text-link{
      color:var(--primary-strong);
      font-weight:950;
      white-space:nowrap;
    }
    .feature-lane{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:24px;
      align-items:stretch;
    }
    .feature-big,
    .feature-stack .feature-small,
    .evidence-card,
    .price-card,
    .cta-panel{
      background:#fff;
      border:1px solid var(--border);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow-sm);
    }
    .feature-big{
      padding:34px;
      min-height:410px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      background:
        radial-gradient(circle at 90% 0%, rgba(255,122,69,.18), transparent 28%),
        #fff;
    }
    .feature-big h2,.demo-copy h2{
      font-size:clamp(1.8rem,3vw,3rem);
      line-height:1.14;
      letter-spacing:-.05em;
      font-weight:950;
      color:var(--secondary);
      margin:0 0 14px;
    }
    .feature-big p,.feature-small p,.demo-copy p{
      color:var(--muted);
      margin:0;
    }
    .big-number{
      font-size:5.2rem;
      font-weight:950;
      letter-spacing:-.1em;
      line-height:.9;
      color:var(--primary);
      margin:20px 0 8px;
    }
    .feature-stack{
      display:grid;
      gap:18px;
    }
    .feature-small{
      padding:24px;
      min-height:190px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .feature-small strong{
      font-size:1.35rem;
      color:var(--secondary);
      font-weight:950;
    }
    .demo-grid{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:30px;
      align-items:center;
    }
    .demo-board{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .step-card{
      padding:22px;
      border-radius:28px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow-sm);
      min-height:210px;
    }
    .step-card:nth-child(1){
      grid-row:span 2;
      min-height:438px;
      background:linear-gradient(180deg,#fff,#fff1f6);
    }
    .step-index{
      width:42px;
      height:42px;
      display:grid;
      place-items:center;
      border-radius:15px;
      color:#fff;
      background:linear-gradient(135deg,var(--primary),var(--accent));
      font-weight:950;
      margin-bottom:18px;
    }
    .step-card h3{
      color:var(--secondary);
      font-size:1.28rem;
      font-weight:950;
      margin:0 0 10px;
      letter-spacing:-.03em;
    }
    .step-card p{
      color:var(--muted);
      margin:0;
    }
    .evidence-section{
      background:linear-gradient(180deg,rgba(255,241,244,.72),rgba(255,248,246,.35));
    }
    .evidence-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:18px;
      margin-top:32px;
    }
    .evidence-card{
      padding:24px;
      min-height:190px;
      transition:transform .25s ease,box-shadow .25s ease;
    }
    .evidence-card:hover{
      transform:translateY(-5px);
      box-shadow:var(--shadow);
    }
    .evidence-card strong{
      display:block;
      font-size:2.15rem;
      line-height:1;
      letter-spacing:-.06em;
      color:var(--primary);
      font-weight:950;
      margin-bottom:12px;
    }
    .evidence-card span{
      display:block;
      color:var(--secondary);
      font-weight:950;
      margin-bottom:8px;
    }
    .evidence-card p{
      color:var(--muted);
      margin:0;
      font-size:.95rem;
    }
    .price-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:22px;
      margin-top:34px;
      align-items:stretch;
    }
    .price-card{
      padding:28px;
      position:relative;
      overflow:hidden;
      transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
    }
    .price-card:hover{
      transform:translateY(-6px);
      box-shadow:var(--shadow);
    }
    .price-card.featured{
      border-color:rgba(232,62,124,.42);
      background:
        radial-gradient(circle at 88% 6%, rgba(255,122,69,.16), transparent 24%),
        #fff;
      transform:translateY(-12px);
    }
    .price-name{
      color:var(--secondary);
      font-weight:950;
      font-size:1.3rem;
      margin-bottom:10px;
    }
    .price-num{
      font-size:3.25rem;
      color:var(--primary);
      line-height:1;
      font-weight:950;
      letter-spacing:-.07em;
      margin-bottom:8px;
    }
    .price-card p{color:var(--muted)}
    .check-list{
      list-style:none;
      padding:0;
      margin:20px 0 24px;
      display:grid;
      gap:10px;
    }
    .check-list li{
      display:flex;
      gap:9px;
      color:var(--muted);
      align-items:flex-start;
    }
    .check-list li:before{
      content:"";
      width:18px;
      height:18px;
      border-radius:50%;
      flex:0 0 auto;
      margin-top:5px;
      background:
        radial-gradient(circle at center,#fff 0 25%,transparent 27%),
        var(--mint);
    }
    .accordion{
      display:grid;
      gap:14px;
      margin-top:34px;
    }
    .accordion-item{
      border:1px solid var(--border) !important;
      border-radius:24px !important;
      overflow:hidden;
      background:#fff;
      box-shadow:0 12px 34px rgba(143,54,93,.08);
    }
    .accordion-button{
      padding:20px 24px;
      font-weight:950;
      color:var(--secondary);
      background:#fff;
      box-shadow:none !important;
      border-radius:24px !important;
    }
    .accordion-button:not(.collapsed){
      color:var(--primary-strong);
      background:#fff6fa;
      border-bottom:1px solid var(--border);
    }
    .accordion-button:focus{
      box-shadow:0 0 0 4px rgba(232,62,124,.12) !important;
    }
    .accordion-body{
      color:var(--muted);
      padding:20px 24px 24px;
      background:#fff;
    }
    .cta-panel{
      padding:38px;
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
      background:
        radial-gradient(circle at 86% 12%,rgba(25,211,162,.18),transparent 25%),
        linear-gradient(135deg,#fff,#fff1f6);
    }
    .cta-panel h2{
      font-size:clamp(1.7rem,3.2vw,3rem);
      color:var(--secondary);
      line-height:1.15;
      font-weight:950;
      letter-spacing:-.05em;
      margin:0 0 10px;
    }
    .cta-panel p{
      color:var(--muted);
      margin:0;
      max-width:700px;
    }
    footer{
      padding:40px 0 54px;
      background:linear-gradient(180deg,rgba(255,248,246,.1),rgba(255,241,244,.9));
    }
    .footer-shell{
      display:grid;
      grid-template-columns:1.2fr .65fr .85fr;
      gap:34px;
      padding:34px;
      border-radius:32px;
      background:rgba(255,255,255,.82);
      border:1px solid var(--border);
      box-shadow:var(--shadow-sm);
    }
    .footer-brand p,
    footer p{color:var(--muted);margin:14px 0 0}
    .footer-form{
      display:flex;
      gap:10px;
      margin-top:20px;
      padding:8px;
      border-radius:var(--radius-pill);
      background:#fff7fa;
      border:1px solid var(--border);
      max-width:470px;
    }
    .footer-form input{
      flex:1;
      min-width:0;
      border:0;
      background:transparent;
      padding:0 12px;
      box-shadow:none;
    }
    .footer-form input:focus{box-shadow:none;background:transparent}
    .footer-links{
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:var(--muted);
      font-weight:800;
    }
    .footer-links a:hover{
      color:var(--primary-strong);
      transform:translateX(3px);
    }
    .copyright{
      margin-top:18px;
      color:var(--muted-2);
      font-size:.92rem;
    }
    .is-hidden{display:none !important}
    @media (max-width:1180px){
      .nav-dock{
        align-items:flex-start;
        flex-wrap:wrap;
        border-radius:30px;
      }
      .dock-links{
        order:3;
        width:100%;
        justify-content:flex-start;
        overflow-x:auto;
        padding-bottom:2px;
        scrollbar-width:none;
      }
      .dock-links::-webkit-scrollbar{display:none}
      .dock-search{margin-left:auto}
      main{padding-top:152px}
    }
    @media (max-width:1024px){
      section{padding:62px 0}
      .hero-kv,
      .pinned-card,
      .feature-lane,
      .demo-grid,
      .split-head,
      .cta-panel{
        grid-template-columns:1fr;
      }
      .hero-kv{min-height:auto;padding:32px}
      .evidence-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
      .price-grid{grid-template-columns:1fr}
      .price-card.featured{transform:none}
      .footer-shell{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .container-max{width:min(100% - 28px,var(--container))}
      .nav-dock{
        top:10px;
        width:calc(100% - 20px);
        padding:10px;
        gap:10px;
      }
      .brand span:last-child{font-size:.96rem}
      .brand-mark{width:30px;height:30px;border-radius:12px}
      .dock-search{display:none}
      .dock-desk-hide.btn{margin-left:auto;padding:9px 14px;font-size:.86rem}
      .nav-link{font-size:.86rem;padding:8px 10px !important}
      main{padding-top:138px}
      .hero-category{padding-top:24px}
      .hero-kv{border-radius:28px;padding:24px}
      .hero-copy h1{letter-spacing:-.055em}
      .vertical-feed,
      .content-waterfall,
      .demo-board,
      .evidence-grid{
        grid-template-columns:1fr;
      }
      .mini-entry:nth-child(2),
      .mini-entry:nth-child(3),
      .vertical-card:nth-child(even){
        transform:none;
        margin-top:0;
      }
      .step-card:nth-child(1){
        grid-row:auto;
        min-height:220px;
      }
      .floating-cta{
        left:14px;
        right:14px;
        bottom:14px;
        justify-content:space-between;
      }
      .floating-cta span{max-width:none}
      .footer-shell{grid-template-columns:1fr;padding:24px}
      .footer-form{border-radius:22px;flex-direction:column}
      .footer-form .btn{width:100%}
    }
    @media (max-width:520px){
      section{padding:48px 0}
      .hero-actions{display:grid}
      .hero-actions .btn{width:100%}
      .countdown-strip{display:grid;grid-template-columns:repeat(2,1fr)}
      .time-box{min-width:0}
      .search-panel .search-line{flex-direction:column}
      .search-panel .btn{width:100%}
      .pinned-card{padding:12px;border-radius:26px}
      .cover-tile{min-height:240px}
      .feature-big,.feature-small,.price-card,.cta-panel{padding:24px}
      .big-number{font-size:4rem}
      .card-bottom{align-items:flex-start;flex-direction:column}
    }

/* roulang page: category2 */
:root{
      --bg: #fff7f5;
      --bg-soft: #fff0ec;
      --panel: rgba(255,255,255,.82);
      --panel-strong: rgba(255,255,255,.92);
      --text: #271522;
      --muted: #745565;
      --line: rgba(122, 68, 97, .16);
      --line-strong: rgba(122, 68, 97, .26);
      --primary: #d94b77;
      --primary-strong: #b83d63;
      --secondary: #5c2d57;
      --accent: #ff7b59;
      --accent-2: #10c7b5;
      --shadow: 0 24px 60px rgba(78, 28, 48, .12);
      --shadow-soft: 0 16px 40px rgba(78, 28, 48, .08);
      --radius: 24px;
      --radius-lg: 32px;
      --radius-sm: 18px;
      --container: 1320px;
      --gap: 24px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: "PingFang SC", "HarmonyOS Sans", "Noto Sans SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at top left, rgba(217,75,119,.12), transparent 34%),
        radial-gradient(circle at top right, rgba(16,199,181,.10), transparent 26%),
        linear-gradient(180deg, #fffdfc 0%, var(--bg) 100%);
      line-height: 1.75;
      letter-spacing: .2px;
      overflow-x: hidden;
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    button, input, textarea, select { font: inherit; }
    ::selection { background: rgba(217,75,119,.18); color: var(--text); }
    .container-max {
      width: min(100% - 32px, var(--container));
      margin: 0 auto;
    }
    .soft-card {
      background: var(--panel);
      border: 1px solid var(--line);
      box-shadow: var(--shadow-soft);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
    }
    .section {
      padding: 88px 0;
      position: relative;
      scroll-margin-top: 120px;
    }
    .section.tight {
      padding: 58px 0;
    }
    .section.alt {
      background: linear-gradient(180deg, rgba(255,255,255,.58), rgba(255,248,245,.72));
      border-top: 1px solid rgba(122,68,97,.08);
      border-bottom: 1px solid rgba(122,68,97,.08);
    }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 14px;
      border-radius: 999px;
      background: linear-gradient(135deg, rgba(217,75,119,.12), rgba(255,123,89,.10));
      color: var(--primary-strong);
      border: 1px solid rgba(217,75,119,.16);
      font-size: .88rem;
      font-weight: 700;
      letter-spacing: .3px;
      margin-bottom: 14px;
    }
    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 0 0 4px rgba(217,75,119,.10);
    }
    .section-title {
      font-size: clamp(1.8rem, 3vw, 3rem);
      line-height: 1.14;
      letter-spacing: -0.03em;
      font-weight: 800;
      margin: 0;
      color: var(--text);
    }
    .section-desc {
      margin: 14px 0 0;
      color: var(--muted);
      max-width: 760px;
      font-size: 1.02rem;
    }
    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 18px;
      margin-bottom: 28px;
    }
    .section-head .mini-link {
      color: var(--primary-strong);
      font-weight: 700;
      white-space: nowrap;
      transition: transform .25s ease, opacity .25s ease;
    }
    .section-head .mini-link:hover { transform: translateY(-2px); opacity: .88; }
    .btn {
      border-radius: 999px;
      font-weight: 700;
      padding: .8rem 1.2rem;
      transition: transform .22s ease, box-shadow .22s ease, background-color .22s ease, border-color .22s ease, color .22s ease;
    }
    .btn:focus,
    .btn:active {
      box-shadow: 0 0 0 .18rem rgba(217,75,119,.16);
    }
    .btn-primary {
      background: linear-gradient(135deg, var(--primary), var(--accent));
      border: 0;
      box-shadow: 0 16px 30px rgba(217,75,119,.25);
      color: #fff;
    }
    .btn-primary:hover,
    .btn-primary:focus,
    .btn-primary:active {
      background: linear-gradient(135deg, var(--primary-strong), #ff6b46);
      transform: translateY(-2px);
      box-shadow: 0 20px 38px rgba(217,75,119,.30);
      color: #fff;
    }
    .btn-soft {
      background: rgba(255,255,255,.7);
      color: var(--secondary);
      border: 1px solid var(--line);
      box-shadow: 0 10px 26px rgba(78, 28, 48, .06);
    }
    .btn-soft:hover {
      transform: translateY(-2px);
      border-color: rgba(217,75,119,.25);
      box-shadow: 0 16px 34px rgba(78, 28, 48, .10);
      color: var(--secondary);
    }
    .btn-outline-soft {
      background: transparent;
      color: var(--primary-strong);
      border: 1px solid rgba(217,75,119,.24);
    }
    .btn-outline-soft:hover {
      background: rgba(217,75,119,.08);
      transform: translateY(-2px);
      color: var(--primary-strong);
    }
    .badge-soft {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: .42rem .72rem;
      border-radius: 999px;
      background: rgba(16,199,181,.12);
      color: #08726a;
      font-size: .82rem;
      font-weight: 700;
      border: 1px solid rgba(16,199,181,.16);
    }
    .badge-hot {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: .42rem .75rem;
      border-radius: 999px;
      background: linear-gradient(135deg, rgba(255,123,89,.18), rgba(217,75,119,.14));
      color: var(--primary-strong);
      font-size: .82rem;
      font-weight: 800;
      letter-spacing: .2px;
      border: 1px solid rgba(217,75,119,.16);
    }
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: .44rem .72rem;
      border-radius: 999px;
      background: rgba(255,255,255,.86);
      border: 1px solid var(--line);
      color: var(--secondary);
      font-size: .84rem;
      font-weight: 700;
      transition: transform .22s ease, border-color .22s ease, background-color .22s ease;
      cursor: pointer;
      user-select: none;
    }
    .tag:hover,
    .tag:focus,
    .tag.active {
      border-color: rgba(217,75,119,.28);
      background: rgba(217,75,119,.08);
      color: var(--primary-strong);
      transform: translateY(-1px);
      outline: none;
    }

    header.nav-dock {
      position: sticky;
      top: 16px;
      z-index: 1030;
      width: min(100% - 24px, var(--container));
      margin: 16px auto 0;
      padding: 14px 16px;
      border-radius: 28px;
      display: flex;
      align-items: center;
      gap: 12px;
      flex-wrap: wrap;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(122,68,97,.14);
      box-shadow: 0 18px 40px rgba(78, 28, 48, .12);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
    }
    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      font-weight: 900;
      letter-spacing: -.02em;
      color: var(--text);
      white-space: nowrap;
      flex: 0 0 auto;
    }
    .brand:hover { color: var(--text); }
    .brand-mark {
      width: 42px;
      height: 42px;
      border-radius: 14px;
      background:
        radial-gradient(circle at 30% 30%, rgba(255,255,255,.96), rgba(255,255,255,0) 46%),
        linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 12px 26px rgba(217,75,119,.22);
      position: relative;
      flex: 0 0 auto;
    }
    .brand-mark::after {
      content: "";
      position: absolute;
      inset: 10px;
      border-radius: 12px;
      border: 1px solid rgba(255,255,255,.55);
      opacity: .6;
    }
    .dock-links {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      flex: 1 1 420px;
      min-width: 0;
      overflow-x: auto;
      scrollbar-width: none;
      padding: 2px 0;
    }
    .dock-links::-webkit-scrollbar { display: none; }
    .nav-link {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      white-space: nowrap;
      border-radius: 999px;
      padding: .62rem .95rem;
      color: var(--secondary);
      font-weight: 700;
      border: 1px solid transparent;
      transition: background-color .22s ease, color .22s ease, border-color .22s ease, transform .22s ease, box-shadow .22s ease;
    }
    .nav-link:hover {
      color: var(--primary-strong);
      background: rgba(217,75,119,.07);
      border-color: rgba(217,75,119,.12);
      transform: translateY(-1px);
    }
    .nav-link.active {
      color: #fff;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 14px 28px rgba(217,75,119,.20);
      border-color: transparent;
    }
    .dock-search {
      flex: 0 1 290px;
      min-width: 240px;
      display: flex;
      align-items: center;
      gap: 10px;
      padding: .68rem .9rem;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,.86);
      color: var(--muted);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.65);
    }
    .dock-search svg {
      width: 18px;
      height: 18px;
      flex: 0 0 auto;
      opacity: .82;
    }
    .dock-search input {
      width: 100%;
      border: 0;
      outline: 0;
      background: transparent;
      color: var(--text);
      font-size: .95rem;
      min-width: 0;
    }
    .dock-search input::placeholder { color: #9e7f8f; }
    .dock-search input:focus::placeholder { color: #b89cac; }
    .dock-search:focus-within {
      border-color: rgba(217,75,119,.34);
      box-shadow: 0 0 0 .18rem rgba(217,75,119,.10);
    }
    .dock-desk-hide {
      display: flex;
      align-items: center;
    }

    .hero {
      padding: 28px 0 10px;
      scroll-margin-top: 120px;
    }
    .hero-shell {
      display: grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 28px;
      align-items: stretch;
      padding: 32px;
      border-radius: 36px;
      position: relative;
      overflow: hidden;
      border: 1px solid rgba(122,68,97,.14);
      background:
        radial-gradient(circle at 90% 10%, rgba(16,199,181,.14), transparent 18%),
        radial-gradient(circle at 10% 20%, rgba(255,123,89,.12), transparent 22%),
        linear-gradient(180deg, rgba(255,255,255,.90), rgba(255,246,242,.88));
      box-shadow: 0 28px 70px rgba(78, 28, 48, .13);
    }
    .hero-shell::before,
    .hero-shell::after {
      content: "";
      position: absolute;
      width: 230px;
      height: 230px;
      border-radius: 50%;
      filter: blur(18px);
      opacity: .42;
      pointer-events: none;
    }
    .hero-shell::before {
      right: -60px;
      top: -90px;
      background: rgba(217,75,119,.18);
    }
    .hero-shell::after {
      left: -80px;
      bottom: -110px;
      background: rgba(16,199,181,.14);
    }
    .hero-copy,
    .hero-visual {
      position: relative;
      z-index: 1;
    }
    .hero-copy {
      display: flex;
      flex-direction: column;
      justify-content: center;
      gap: 18px;
      padding-right: 10px;
    }
    .hero-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
    }
    .burst {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: .58rem .9rem;
      border-radius: 999px;
      background: linear-gradient(135deg, rgba(217,75,119,.16), rgba(255,123,89,.18));
      border: 1px solid rgba(217,75,119,.16);
      color: var(--primary-strong);
      font-weight: 800;
      box-shadow: 0 10px 24px rgba(217,75,119,.10);
      letter-spacing: .2px;
    }
    .burst i {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      display: inline-block;
      box-shadow: 0 0 0 5px rgba(217,75,119,.10);
    }
    .hero h1 {
      margin: 0;
      font-size: clamp(2.35rem, 5vw, 4.85rem);
      line-height: 1.02;
      letter-spacing: -0.05em;
      font-weight: 900;
    }
    .hero-sub {
      margin: 0;
      max-width: 660px;
      font-size: 1.08rem;
      color: var(--muted);
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 4px;
    }
    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      margin-top: 8px;
      max-width: 660px;
    }
    .mini-stat {
      padding: 14px 16px;
      border-radius: 20px;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(122,68,97,.12);
      box-shadow: 0 12px 24px rgba(78, 28, 48, .06);
    }
    .mini-stat strong {
      display: block;
      font-size: 1.05rem;
      color: var(--text);
      line-height: 1.1;
    }
    .mini-stat span {
      color: var(--muted);
      font-size: .88rem;
    }
    .hero-visual {
      display: grid;
      gap: 14px;
      align-content: center;
    }
    .hero-card {
      padding: 22px;
      border-radius: 28px;
      background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,247,244,.9));
      border: 1px solid rgba(122,68,97,.14);
      box-shadow: 0 18px 36px rgba(78, 28, 48, .08);
    }
    .hero-card h3 {
      font-size: 1.15rem;
      font-weight: 900;
      margin: 0 0 10px;
    }
    .hero-card p {
      margin: 0;
      color: var(--muted);
    }
    .hero-rail {
      display: grid;
      gap: 12px;
    }
    .hero-rail .rail-item {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      border-radius: 22px;
      padding: 16px 18px;
      background: rgba(255,255,255,.9);
      border: 1px solid rgba(122,68,97,.12);
      box-shadow: 0 14px 28px rgba(78, 28, 48, .06);
    }
    .rail-item strong {
      display: block;
      font-size: 1rem;
    }
    .rail-item span {
      color: var(--muted);
      font-size: .88rem;
    }
    .rail-num {
      font-weight: 900;
      font-size: 1.4rem;
      color: var(--primary-strong);
      line-height: 1;
    }
    .step-flow {
      display: grid;
      gap: 12px;
    }
    .step-card {
      display: flex;
      gap: 14px;
      align-items: flex-start;
      border-radius: 22px;
      padding: 16px 18px;
      background: linear-gradient(135deg, rgba(217,75,119,.08), rgba(255,255,255,.96));
      border: 1px solid rgba(217,75,119,.14);
    }
    .step-index {
      width: 34px;
      height: 34px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: #fff;
      font-weight: 900;
      box-shadow: 0 12px 24px rgba(217,75,119,.18);
      flex: 0 0 auto;
    }
    .step-card strong {
      display: block;
      font-size: 1rem;
      margin-bottom: 4px;
    }
    .step-card p {
      margin: 0;
      color: var(--muted);
      font-size: .92rem;
      line-height: 1.6;
    }

    .content-grid {
      display: grid;
      grid-template-columns: 300px minmax(0, 1fr);
      gap: 22px;
      align-items: start;
    }
    .topic-rail {
      position: sticky;
      top: 112px;
      border-radius: 28px;
      padding: 22px;
      display: grid;
      gap: 18px;
      background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,246,243,.88));
    }
    .topic-rail h3 {
      margin: 0;
      font-size: 1.08rem;
      font-weight: 900;
    }
    .topic-rail p {
      margin: 0;
      color: var(--muted);
      font-size: .95rem;
    }
    .chip-group {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }
    .rail-note {
      padding: 16px;
      border-radius: 20px;
      background: rgba(217,75,119,.06);
      border: 1px solid rgba(217,75,119,.12);
      color: var(--secondary);
      font-size: .94rem;
    }
    .stream-head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      margin-bottom: 16px;
      flex-wrap: wrap;
    }
    .stream-head .count {
      color: var(--muted);
      font-size: .95rem;
    }
    .topic-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 18px;
    }
    .topic-card,
    .news-card,
    .stat-card,
    .price-card,
    .quote-card,
    .callout-card {
      border-radius: 26px;
      background: rgba(255,255,255,.88);
      border: 1px solid rgba(122,68,97,.12);
      box-shadow: 0 16px 34px rgba(78, 28, 48, .07);
      transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease;
      overflow: hidden;
    }
    .topic-card:hover,
    .news-card:hover,
    .stat-card:hover,
    .price-card:hover,
    .quote-card:hover,
    .callout-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 22px 44px rgba(78, 28, 48, .12);
      border-color: rgba(217,75,119,.20);
    }
    .topic-card {
      padding: 20px;
      min-height: 100%;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }
    .topic-card.featured {
      grid-column: 1 / -1;
      background:
        linear-gradient(135deg, rgba(217,75,119,.10), rgba(255,255,255,.92)),
        rgba(255,255,255,.86);
    }
    .topic-card .card-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
    }
    .topic-card h3 {
      font-size: 1.2rem;
      font-weight: 900;
      margin: 0;
      line-height: 1.2;
    }
    .topic-card p {
      margin: 0;
      color: var(--muted);
      line-height: 1.7;
      font-size: .95rem;
    }
    .meta-line {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      color: var(--muted);
      font-size: .84rem;
    }
    .meta-line span {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: .34rem .58rem;
      border-radius: 999px;
      background: rgba(255,247,245,.95);
      border: 1px solid rgba(122,68,97,.10);
    }
    .topic-footer {
      margin-top: auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
    }
    .topic-footer .mini-link {
      font-weight: 800;
      color: var(--primary-strong);
    }
    .topic-footer .mini-link:hover {
      color: var(--primary);
    }

    .demo-grid {
      display: grid;
      grid-template-columns: 1fr 1.04fr;
      gap: 22px;
      align-items: stretch;
    }
    .demo-copy {
      display: grid;
      gap: 18px;
    }
    .demo-copy .callout-card {
      padding: 24px;
    }
    .demo-copy h3 {
      font-size: 1.2rem;
      font-weight: 900;
      margin: 0 0 10px;
    }
    .demo-copy p {
      margin: 0;
      color: var(--muted);
    }
    .demo-list {
      display: grid;
      gap: 12px;
    }
    .demo-list .demo-item {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      padding: 14px 16px;
      border-radius: 20px;
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(122,68,97,.12);
    }
    .demo-item .dot {
      width: 12px;
      height: 12px;
      margin-top: 7px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 0 0 6px rgba(217,75,119,.08);
      flex: 0 0 auto;
    }
    .demo-item strong {
      display: block;
      margin-bottom: 4px;
      font-size: .98rem;
    }
    .demo-item span {
      display: block;
      color: var(--muted);
      font-size: .92rem;
      line-height: 1.6;
    }
    .demo-board {
      display: grid;
      gap: 14px;
    }
    .demo-board .wide-callout {
      padding: 22px;
      border-radius: 28px;
      background:
        radial-gradient(circle at top right, rgba(16,199,181,.12), transparent 18%),
        linear-gradient(180deg, rgba(255,255,255,.94), rgba(255,247,245,.88));
      border: 1px solid rgba(122,68,97,.12);
      box-shadow: 0 18px 38px rgba(78, 28, 48, .08);
    }
    .wide-callout .line {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
      margin-bottom: 16px;
    }
    .wide-callout h3 {
      margin: 0;
      font-size: 1.18rem;
      font-weight: 900;
    }
    .wide-callout p {
      margin: 0;
      color: var(--muted);
    }
    .demo-steps {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
    }
    .demo-steps .mini-quote {
      border-radius: 22px;
      padding: 16px;
      background: rgba(255,255,255,.86);
      border: 1px solid rgba(122,68,97,.12);
      min-height: 100%;
    }
    .mini-quote strong {
      display: block;
      margin-bottom: 8px;
      font-size: .96rem;
    }
    .mini-quote p {
      margin: 0;
      color: var(--muted);
      font-size: .92rem;
      line-height: 1.65;
    }
    .preview-stack {
      display: grid;
      gap: 12px;
    }
    .preview-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }
    .preview-card {
      padding: 16px;
      border-radius: 22px;
      background: rgba(255,255,255,.88);
      border: 1px solid rgba(122,68,97,.12);
    }
    .preview-card small {
      display: inline-flex;
      margin-bottom: 10px;
      color: var(--primary-strong);
      font-weight: 800;
    }
    .preview-card strong {
      display: block;
      margin-bottom: 6px;
      font-size: 1rem;
    }
    .preview-card p {
      margin: 0;
      color: var(--muted);
      font-size: .92rem;
      line-height: 1.62;
    }

    .evidence-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }
    .stat-card {
      padding: 24px;
    }
    .stat-card .num {
      font-size: clamp(2rem, 4vw, 3rem);
      line-height: 1;
      font-weight: 900;
      color: var(--primary-strong);
      letter-spacing: -.04em;
      margin-bottom: 10px;
    }
    .stat-card strong {
      display: block;
      font-size: 1.02rem;
      margin-bottom: 8px;
    }
    .stat-card p {
      margin: 0;
      color: var(--muted);
      line-height: 1.7;
    }
    .quote-grid {
      margin-top: 18px;
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }
    .quote-card {
      padding: 20px;
    }
    .quote-card .avatar {
      width: 42px;
      height: 42px;
      border-radius: 16px;
      display: grid;
      place-items: center;
      background: linear-gradient(135deg, rgba(217,75,119,.14), rgba(16,199,181,.12));
      border: 1px solid rgba(122,68,97,.10);
      color: var(--primary-strong);
      font-weight: 900;
      margin-bottom: 14px;
    }
    .quote-card p {
      margin: 0;
      color: var(--text);
      font-weight: 600;
      line-height: 1.7;
    }
    .quote-card span {
      display: block;
      margin-top: 12px;
      color: var(--muted);
      font-size: .9rem;
    }
    .trust-wall {
      margin-top: 18px;
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }
    .trust-wall .tag {
      background: rgba(255,255,255,.88);
    }
    .news-shell {
      padding: 22px;
      border-radius: 28px;
      background: linear-gradient(135deg, rgba(217,75,119,.08), rgba(16,199,181,.08));
      border: 1px solid rgba(122,68,97,.12);
    }
    .news-row {
      display: grid;
      grid-template-columns: 1.2fr .9fr .9fr;
      gap: 14px;
      margin-top: 16px;
    }
    .news-card {
      padding: 18px;
      background: rgba(255,255,255,.86);
    }
    .news-card small {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      margin-bottom: 10px;
      color: var(--primary-strong);
      font-weight: 800;
    }
    .news-card h3 {
      font-size: 1.02rem;
      font-weight: 900;
      margin: 0 0 8px;
    }
    .news-card p {
      margin: 0;
      color: var(--muted);
      line-height: 1.66;
      font-size: .94rem;
    }

    .price-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
      align-items: stretch;
    }
    .price-card {
      padding: 24px;
      position: relative;
    }
    .price-card.recommended {
      background:
        radial-gradient(circle at top right, rgba(16,199,181,.12), transparent 18%),
        linear-gradient(180deg, rgba(255,255,255,.95), rgba(255,246,243,.92));
      border-color: rgba(217,75,119,.18);
      transform: translateY(-4px);
    }
    .price-card .flag {
      position: absolute;
      top: 18px;
      right: 18px;
    }
    .price-card h3 {
      margin: 0 0 10px;
      font-size: 1.18rem;
      font-weight: 900;
    }
    .price-card .price {
      font-size: 2.5rem;
      line-height: 1;
      font-weight: 900;
      letter-spacing: -.05em;
      margin-bottom: 10px;
      color: var(--primary-strong);
    }
    .price-card .price small {
      font-size: .94rem;
      color: var(--muted);
      font-weight: 700;
    }
    .price-card p {
      margin: 0 0 16px;
      color: var(--muted);
      line-height: 1.72;
    }
    .price-list {
      display: grid;
      gap: 10px;
      margin: 0 0 20px;
      padding: 0;
      list-style: none;
    }
    .price-list li {
      position: relative;
      padding-left: 26px;
      color: var(--text);
      font-size: .95rem;
      line-height: 1.65;
    }
    .price-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: .55rem;
      width: 14px;
      height: 14px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 0 0 4px rgba(217,75,119,.10);
    }

    .faq-shell {
      padding: 22px;
      border-radius: 30px;
      background: rgba(255,255,255,.84);
      border: 1px solid rgba(122,68,97,.12);
      box-shadow: 0 18px 38px rgba(78, 28, 48, .07);
    }
    .accordion {
      --bs-accordion-border-color: transparent;
      --bs-accordion-bg: transparent;
      --bs-accordion-btn-focus-box-shadow: none;
      --bs-accordion-active-color: var(--text);
      --bs-accordion-active-bg: transparent;
      --bs-accordion-btn-icon-width: 1rem;
      --bs-accordion-btn-padding-x: 1.1rem;
      --bs-accordion-btn-padding-y: 1.05rem;
      --bs-accordion-body-padding-x: 1.1rem;
      --bs-accordion-body-padding-y: .25rem 1.1rem 1.1rem;
      display: grid;
      gap: 14px;
    }
    .accordion-item {
      border-radius: 22px !important;
      overflow: hidden;
      border: 1px solid rgba(122,68,97,.12);
      background: rgba(255,255,255,.9);
      box-shadow: 0 14px 30px rgba(78, 28, 48, .05);
    }
    .accordion-button {
      background: transparent;
      color: var(--text);
      font-weight: 800;
      border: 0;
      box-shadow: none;
    }
    .accordion-button:not(.collapsed) {
      background: linear-gradient(135deg, rgba(217,75,119,.08), rgba(255,123,89,.06));
      color: var(--primary-strong);
      box-shadow: none;
    }
    .accordion-button::after {
      filter: hue-rotate(315deg) saturate(0.85);
    }
    .accordion-body {
      color: var(--muted);
      line-height: 1.78;
      padding-top: 0;
    }
    .accordion-body p {
      margin: 0;
    }

    .cta-shell {
      border-radius: 34px;
      padding: 28px;
      background:
        radial-gradient(circle at top right, rgba(16,199,181,.14), transparent 20%),
        linear-gradient(135deg, rgba(217,75,119,.92), rgba(92,45,87,.96));
      color: #fff;
      border: 1px solid rgba(255,255,255,.18);
      box-shadow: 0 26px 60px rgba(78, 28, 48, .16);
      overflow: hidden;
      position: relative;
    }
    .cta-shell::after {
      content: "";
      position: absolute;
      inset: auto -90px -120px auto;
      width: 260px;
      height: 260px;
      border-radius: 50%;
      background: rgba(255,255,255,.12);
      filter: blur(8px);
      pointer-events: none;
    }
    .cta-layout {
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 20px;
      position: relative;
      z-index: 1;
    }
    .cta-shell h2 {
      font-size: clamp(1.9rem, 4vw, 3.2rem);
      line-height: 1.05;
      margin: 0 0 14px;
      font-weight: 900;
      letter-spacing: -.04em;
    }
    .cta-shell p {
      margin: 0;
      color: rgba(255,255,255,.84);
      max-width: 720px;
    }
    .cta-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 22px;
    }
    .btn-light-soft {
      background: rgba(255,255,255,.94);
      color: var(--primary-strong);
      border: 0;
      box-shadow: 0 18px 34px rgba(0,0,0,.12);
    }
    .btn-light-soft:hover {
      transform: translateY(-2px);
      color: var(--primary-strong);
    }
    .cta-panel {
      display: grid;
      gap: 14px;
      align-content: start;
    }
    .cta-checks {
      display: grid;
      gap: 10px;
      padding: 18px;
      border-radius: 24px;
      background: rgba(255,255,255,.12);
      border: 1px solid rgba(255,255,255,.12);
    }
    .cta-checks .check {
      display: flex;
      gap: 10px;
      align-items: flex-start;
      color: rgba(255,255,255,.92);
      font-weight: 600;
    }
    .cta-checks .check i {
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: linear-gradient(135deg, #fff, rgba(255,255,255,.72));
      margin-top: 8px;
      flex: 0 0 auto;
      box-shadow: 0 0 0 4px rgba(255,255,255,.10);
    }
    .cta-form {
      display: flex;
      gap: 10px;
      padding: 16px;
      border-radius: 24px;
      background: rgba(255,255,255,.12);
      border: 1px solid rgba(255,255,255,.12);
      flex-wrap: wrap;
    }
    .cta-form input {
      flex: 1 1 240px;
      min-width: 0;
      border: 1px solid rgba(255,255,255,.22);
      background: rgba(255,255,255,.12);
      color: #fff;
      border-radius: 999px;
      padding: .88rem 1rem;
      outline: none;
    }
    .cta-form input::placeholder { color: rgba(255,255,255,.72); }
    .cta-form input:focus {
      border-color: rgba(255,255,255,.55);
      box-shadow: 0 0 0 .18rem rgba(255,255,255,.12);
    }
    .cta-form .btn {
      flex: 0 0 auto;
    }

    footer {
      margin-top: 56px;
      padding: 0 0 34px;
      color: var(--text);
    }
    .footer-shell {
      border-radius: 34px;
      padding: 28px;
      background: rgba(255,255,255,.74);
      border: 1px solid rgba(122,68,97,.10);
      box-shadow: 0 18px 40px rgba(78, 28, 48, .08);
      display: grid;
      grid-template-columns: 1.35fr .8fr .8fr;
      gap: 22px;
      overflow: hidden;
    }
    .footer-brand p {
      margin: 16px 0 18px;
      color: var(--muted);
      line-height: 1.8;
      max-width: 460px;
    }
    .footer-form {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
    }
    .footer-form input {
      flex: 1 1 220px;
      min-width: 0;
      border-radius: 999px;
      border: 1px solid rgba(122,68,97,.16);
      padding: .82rem 1rem;
      background: rgba(255,255,255,.9);
      color: var(--text);
      outline: none;
    }
    .footer-form input:focus {
      border-color: rgba(217,75,119,.28);
      box-shadow: 0 0 0 .18rem rgba(217,75,119,.10);
    }
    .footer-links {
      display: grid;
      gap: 10px;
    }
    .footer-links a {
      display: inline-flex;
      width: fit-content;
      color: var(--secondary);
      font-weight: 700;
      transition: transform .22s ease, color .22s ease;
    }
    .footer-links a:hover {
      color: var(--primary-strong);
      transform: translateX(2px);
    }
    .copyright {
      margin-top: 18px;
      color: var(--muted);
      font-size: .92rem;
    }

    .float-cta {
      position: fixed;
      right: 18px;
      bottom: 18px;
      z-index: 1040;
      border-radius: 999px;
      padding: .88rem 1.15rem;
      box-shadow: 0 18px 40px rgba(217,75,119,.26);
    }

    .no-results {
      padding: 18px;
      border-radius: 22px;
      background: rgba(255,255,255,.82);
      border: 1px dashed rgba(122,68,97,.18);
      color: var(--muted);
      text-align: center;
    }

    @media (max-width: 1199.98px) {
      .hero-shell,
      .demo-grid,
      .cta-layout,
      .footer-shell {
        grid-template-columns: 1fr;
      }
      .content-grid {
        grid-template-columns: 1fr;
      }
      .topic-rail {
        position: relative;
        top: auto;
      }
      .evidence-grid,
      .quote-grid,
      .price-grid,
      .news-row,
      .hero-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
      .demo-steps {
        grid-template-columns: 1fr;
      }
      .preview-row {
        grid-template-columns: 1fr;
      }
    }
    @media (max-width: 767.98px) {
      header.nav-dock {
        padding: 12px 12px 14px;
        border-radius: 24px;
      }
      .brand {
        flex-basis: auto;
      }
      .dock-links {
        order: 3;
        flex: 1 1 100%;
        justify-content: flex-start;
        padding-bottom: 4px;
      }
      .dock-search {
        order: 2;
        flex: 1 1 100%;
        min-width: 0;
      }
      .dock-desk-hide {
        order: 4;
        width: 100%;
      }
      .hero {
        padding-top: 20px;
      }
      .hero-shell {
        padding: 22px;
        border-radius: 30px;
      }
      .hero h1 {
        font-size: clamp(2.2rem, 10vw, 3.6rem);
      }
      .hero-stats,
      .evidence-grid,
      .quote-grid,
      .price-grid,
      .news-row {
        grid-template-columns: 1fr;
      }
      .topic-grid {
        grid-template-columns: 1fr;
      }
      .section {
        padding: 56px 0;
      }
      .section-head {
        align-items: start;
        flex-direction: column;
      }
      .cta-shell,
      .faq-shell {
        border-radius: 28px;
        padding: 20px;
      }
      .footer-shell {
        padding: 22px;
        border-radius: 28px;
      }
      .cta-form,
      .footer-form {
        flex-direction: column;
      }
      .cta-form .btn,
      .footer-form .btn {
        width: 100%;
      }
      .float-cta {
        display: none;
      }
    }
    @media (max-width: 575.98px) {
      .container-max {
        width: min(100% - 20px, var(--container));
      }
      .hero-shell {
        padding: 18px;
      }
      .hero-actions .btn,
      .cta-actions .btn {
        width: 100%;
      }
      .topic-card,
      .stat-card,
      .price-card,
      .quote-card,
      .news-card {
        padding: 18px;
      }
      .mini-stat {
        padding: 12px 14px;
      }
      .topic-footer,
      .stream-head,
      .hero-meta {
        align-items: flex-start;
      }
    }