/* roulang page: index */
:root{
      --bg: #0E0B10;
      --bg-2: #17111D;
      --bg-3: #241522;
      --primary: #4C1238;
      --accent: #FF2D75;
      --accent-2: #FF7A3D;
      --mist: #FFE5EF;
      --peach: #FFF4EA;
      --muted: #A7A0AB;
      --text: #F7F1F6;
      --ink: #221421;
      --line: rgba(255,255,255,.12);
      --line-dark: rgba(76,18,56,.14);
      --radius: 18px;
      --radius-lg: 24px;
      --shadow: 0 20px 60px rgba(0,0,0,.28);
      --shadow-soft: 0 14px 30px rgba(76,18,56,.18);
      --container: 1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      background:
        radial-gradient(circle at top left, rgba(255,45,117,.16), transparent 26%),
        radial-gradient(circle at top right, rgba(255,122,61,.11), transparent 22%),
        linear-gradient(180deg, #140F16 0%, #0E0B10 26%, #120D13 100%);
      color: var(--text);
      line-height:1.75;
      text-rendering: optimizeLegibility;
      -webkit-font-smoothing: antialiased;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    ::selection{background:rgba(255,45,117,.28);color:#fff}
    .container{
      width:min(var(--container), calc(100% - 32px));
      margin-inline:auto;
    }
    @media (min-width: 768px){
      .container{width:min(var(--container), calc(100% - 48px));}
    }
    @media (min-width: 1280px){
      .container{width:min(var(--container), calc(100% - 64px));}
    }
    .topbar{
      background: linear-gradient(90deg, var(--accent) 0%, var(--accent-2) 100%);
      color:#fff;
      font-size:14px;
      line-height:1.2;
    }
    .topbar .pill{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.38rem .75rem;
      border-radius:999px;
      background: rgba(255,255,255,.14);
      border:1px solid rgba(255,255,255,.18);
      font-weight:700;
      letter-spacing:0;
    }
    .header-wrap{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      background: rgba(14,11,16,.82);
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .nav-link{
      position:relative;
      color: rgba(247,241,246,.86);
      padding:.4rem .2rem;
      transition: .2s ease;
      font-size:15px;
      font-weight:600;
    }
    .nav-link:hover,.nav-link:focus-visible{color:#fff}
    .nav-link.active{
      color:#fff;
    }
    .nav-link.active::after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:-.55rem;
      height:2px;
      border-radius:999px;
      background: linear-gradient(90deg, var(--accent), var(--accent-2));
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.55rem;
      border:none;
      border-radius:999px;
      padding:.9rem 1.2rem;
      transition: .22s ease;
      cursor:pointer;
      font-weight:700;
      letter-spacing:0;
      outline:none;
      text-decoration:none;
      white-space:nowrap;
    }
    .btn:focus-visible,
    .chip:focus-visible,
    input:focus-visible,
    select:focus-visible,
    textarea:focus-visible,
    summary:focus-visible,
    .card-link:focus-visible{
      outline:2px solid rgba(255,45,117,.95);
      outline-offset:2px;
    }
    .btn-primary{
      color:#fff;
      background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
      box-shadow: 0 14px 36px rgba(255,45,117,.28);
    }
    .btn-primary:hover{transform:translateY(-2px);filter:saturate(1.08) brightness(1.04);box-shadow:0 18px 42px rgba(255,45,117,.34)}
    .btn-secondary{
      color:#fff;
      background: rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.14);
    }
    .btn-secondary:hover{transform:translateY(-2px);background: rgba(255,255,255,.1);border-color: rgba(255,45,117,.55)}
    .btn-light{
      color: var(--primary);
      background: #fff;
      border:1px solid rgba(76,18,56,.08);
      box-shadow: 0 10px 24px rgba(76,18,56,.10);
    }
    .btn-light:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(76,18,56,.16)}
    .section{
      scroll-margin-top: 96px;
      padding: 72px 0;
    }
    .section-compact{padding:56px 0}
    .heading-eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.5rem;
      padding:.42rem .78rem;
      border-radius:999px;
      background: rgba(255,45,117,.12);
      border:1px solid rgba(255,45,117,.24);
      color:#ffdce9;
      font-size:13px;
      font-weight:700;
    }
    .section-title{
      font-size: clamp(1.8rem, 3vw, 2.45rem);
      line-height:1.12;
      font-weight:800;
      letter-spacing:0;
      color:#fff;
      margin-top:.9rem;
    }
    .section-desc{
      margin-top:1rem;
      max-width: 720px;
      color: rgba(247,241,246,.76);
      font-size: 17px;
    }
    .hero{
      position:relative;
      overflow:hidden;
      padding: 92px 0 76px;
      background:
        radial-gradient(circle at 12% 18%, rgba(255,45,117,.18), transparent 22%),
        radial-gradient(circle at 82% 20%, rgba(255,122,61,.18), transparent 24%),
        linear-gradient(180deg, #1B1220 0%, #120D13 58%, #0E0B10 100%);
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:auto -10% 20% auto;
      width:42rem;
      height:18rem;
      background: linear-gradient(135deg, rgba(255,45,117,.24), rgba(255,122,61,.16));
      transform: rotate(-8deg);
      border-radius: 40px;
      filter: blur(2px);
      opacity:.9;
      pointer-events:none;
    }
    .hero::after{
      content:"";
      position:absolute;
      left:-8%;
      top: 20%;
      width: 23rem;
      height: 23rem;
      background: radial-gradient(circle, rgba(76,18,56,.55), transparent 68%);
      opacity:.8;
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 28px;
      align-items:stretch;
      z-index:1;
    }
    .hero-kicker{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.45rem .82rem;
      border-radius:999px;
      background: rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      color:#fff;
      font-size:13px;
      font-weight:700;
    }
    .hero-title{
      margin-top: 1rem;
      font-size: clamp(2rem, 5vw, 3.6rem);
      line-height:1.08;
      font-weight:900;
      letter-spacing:0;
      color:#fff;
      max-width: 12ch;
    }
    .hero-sub{
      margin-top:1rem;
      max-width: 680px;
      font-size: 18px;
      color: rgba(247,241,246,.82);
    }
    .hero-note{
      margin-top: 1rem;
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
    }
    .meta-pill{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.5rem .76rem;
      border-radius: 999px;
      background: rgba(255,255,255,.07);
      color:#fff;
      border:1px solid rgba(255,255,255,.12);
      font-size:13px;
      font-weight:700;
    }
    .hero-actions{
      margin-top: 1.35rem;
      display:flex;
      flex-wrap:wrap;
      gap:.8rem;
    }
    .hero-gridbox{
      background: linear-gradient(180deg, rgba(23,17,29,.92), rgba(14,11,16,.92));
      border:1px solid rgba(255,255,255,.1);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow);
      padding: 18px;
    }
    .panel-title{
      font-size: 15px;
      font-weight:800;
      color:#fff;
      margin-bottom:.9rem;
    }
    .matrix{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
    }
    .mini-card{
      min-height: 92px;
      border-radius: 16px;
      padding: 14px;
      background: rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.09);
      transition: .22s ease;
    }
    .mini-card:hover{
      transform:translateY(-2px);
      border-color: rgba(255,45,117,.45);
      background: rgba(255,255,255,.08);
    }
    .mini-card strong{
      display:block;
      font-size:15px;
      color:#fff;
      font-weight:800;
      margin-bottom:.35rem;
    }
    .mini-card span{
      font-size:13px;
      color: rgba(247,241,246,.72);
      line-height:1.55;
    }
    .hero-steps{
      margin-top: 14px;
      display:grid;
      gap:10px;
    }
    .step-line{
      display:flex;
      align-items:flex-start;
      gap:12px;
      padding: 12px 14px;
      border-radius: 16px;
      background: rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
    }
    .step-no{
      flex:none;
      width:28px;
      height:28px;
      border-radius: 999px;
      display:grid;
      place-items:center;
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      color:#fff;
      font-size:13px;
      font-weight:800;
      box-shadow: 0 10px 20px rgba(255,45,117,.18);
    }
    .step-line p{
      margin:0;
      color: rgba(247,241,246,.8);
      font-size: 14px;
      line-height: 1.7;
    }
    .tag-wall{
      margin-top: 14px;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      border-radius:999px;
      padding:.44rem .72rem;
      font-size:13px;
      font-weight:700;
      border:1px solid transparent;
    }
    .tag-update{background: rgba(255,45,117,.14); color:#ffd5e4; border-color: rgba(255,45,117,.22);}
    .tag-note{background: rgba(255,255,255,.07); color:#fff; border-color: rgba(255,255,255,.10);}
    .tag-privacy{background: rgba(167,160,171,.12); color:#f4eef2; border-color: rgba(167,160,171,.18);}
    .tag-warm{background: rgba(255,122,61,.15); color:#ffe8dd; border-color: rgba(255,122,61,.20);}
    .hero-footer-hint{
      margin-top: 18px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      color: rgba(247,241,246,.72);
      font-size:14px;
      padding-top:16px;
      border-top:1px solid rgba(255,255,255,.1);
    }
    .scroll-hint{
      display:inline-flex;
      align-items:center;
      gap:.5rem;
      color:#fff;
      font-weight:700;
    }

    .light-band{
      background:
        linear-gradient(180deg, rgba(255,229,239,.95), rgba(255,244,234,.96));
      color: var(--ink);
    }
    .light-band .section-title,
    .light-band .section-desc,
    .light-band .panel-title{color: var(--ink)}
    .light-band .section-desc{color: rgba(34,20,33,.76)}
    .step-cards{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap:16px;
      align-items:stretch;
    }
    .step-card{
      position:relative;
      background: rgba(255,255,255,.8);
      border:1px solid rgba(76,18,56,.12);
      border-radius: 20px;
      padding: 20px;
      box-shadow: 0 10px 24px rgba(76,18,56,.08);
      min-height: 220px;
      transition: .22s ease;
    }
    .step-card:hover{transform:translateY(-3px);box-shadow: 0 18px 30px rgba(76,18,56,.12);border-color: rgba(255,45,117,.3)}
    .step-card.recommended{
      background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(255,229,239,.96));
      border-color: rgba(255,45,117,.42);
      box-shadow: 0 18px 34px rgba(255,45,117,.14);
    }
    .step-badge{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.4rem .7rem;
      border-radius:999px;
      font-size:12px;
      font-weight:800;
      margin-bottom:12px;
    }
    .step-badge.primary{background: rgba(255,45,117,.12); color: #b11355}
    .step-badge.neutral{background: rgba(76,18,56,.08); color: var(--primary)}
    .step-card h3{
      color: var(--primary);
      font-size: 20px;
      line-height:1.24;
      font-weight:800;
      margin-bottom:10px;
    }
    .step-card p{
      margin:0 0 12px;
      color: rgba(34,20,33,.76);
      font-size: 15px;
      line-height:1.75;
    }
    .step-list{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:8px;
      color: rgba(34,20,33,.82);
      font-size:14px;
    }
    .step-list li{
      position:relative;
      padding-left: 18px;
    }
    .step-list li::before{
      content:"";
      position:absolute;
      left:0;
      top:.6rem;
      width:8px;height:8px;border-radius:999px;
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
    }

    .dark-band{
      background:
        radial-gradient(circle at top right, rgba(255,45,117,.12), transparent 22%),
        linear-gradient(180deg, #150F16 0%, #0E0B10 100%);
    }
    .compare-wrap{
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap:20px;
      align-items:start;
    }
    .compare-card,
    .side-card,
    .notice-card,
    .form-card,
    .faq-card,
    .footer-card{
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.1);
      background: rgba(255,255,255,.04);
      box-shadow: var(--shadow-soft);
    }
    .compare-card{
      padding: 18px;
      overflow:hidden;
    }
    .compare-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom: 14px;
    }
    .compare-table{
      width:100%;
      border-collapse: separate;
      border-spacing:0 12px;
    }
    .compare-table th,
    .compare-table td{
      padding: 14px 14px;
      text-align:left;
      vertical-align:top;
      font-size: 14px;
    }
    .compare-table thead th{
      color:#fff;
      font-size: 14px;
      font-weight:800;
      padding-top: 0;
    }
    .compare-table tbody tr{
      background: rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
    }
    .compare-table tbody td{
      color: rgba(247,241,246,.82);
      border-top:1px solid rgba(255,255,255,.06);
      border-bottom:1px solid rgba(255,255,255,.06);
    }
    .compare-table tbody tr td:first-child{
      border-left:1px solid rgba(255,255,255,.06);
      border-top-left-radius:16px;
      border-bottom-left-radius:16px;
      color:#fff;
      font-weight:800;
      width: 24%;
      background: rgba(255,255,255,.02);
    }
    .compare-table tbody tr td:last-child{
      border-right:1px solid rgba(255,255,255,.06);
      border-top-right-radius:16px;
      border-bottom-right-radius:16px;
    }
    .check{
      display:inline-flex;
      align-items:center;
      gap:.4rem;
      color:#fff;
      font-weight:700;
    }
    .side-card{
      padding: 18px;
      position:sticky;
      top: 110px;
    }
    .side-list{
      margin-top: 14px;
      display:grid;
      gap:10px;
    }
    .side-item{
      padding: 14px;
      border-radius: 16px;
      background: rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
    }
    .side-item strong{
      display:block;
      margin-bottom:6px;
      color:#fff;
      font-size:15px;
    }
    .side-item p{
      margin:0;
      color: rgba(247,241,246,.72);
      font-size: 14px;
      line-height:1.7;
    }

    .limit-band{
      background:
        linear-gradient(90deg, rgba(255,45,117,.96), rgba(255,122,61,.96));
      color:#fff;
    }
    .limit-row{
      display:grid;
      grid-template-columns: 1fr auto;
      gap:18px;
      align-items:center;
    }
    .limit-box{
      display:flex;
      align-items:flex-start;
      gap:16px;
    }
    .limit-title{
      font-size: clamp(1.55rem, 3vw, 2.15rem);
      line-height:1.12;
      font-weight:900;
      margin:0 0 8px;
    }
    .countdown{
      display:inline-flex;
      align-items:center;
      gap:.5rem;
      margin-bottom:10px;
      padding:.45rem .8rem;
      border-radius:999px;
      background: rgba(255,255,255,.16);
      border:1px solid rgba(255,255,255,.18);
      font-weight:800;
    }
    .limit-desc{
      max-width: 680px;
      margin:0;
      color: rgba(255,255,255,.9);
      font-size: 16px;
      line-height: 1.8;
    }
    .limit-actions{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      justify-content:flex-end;
    }
    .limit-actions .btn-light{background:#fff;color:var(--primary)}
    .limit-actions .btn-secondary{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.18)}

    .updates-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:18px;
      align-items:stretch;
    }
    .notice-card{
      background:
        linear-gradient(180deg, rgba(23,17,29,.92), rgba(20,14,23,.92));
      padding: 18px;
    }
    .notice-list{
      display:grid;
      gap:12px;
      margin-top: 14px;
    }
    .notice-item{
      display:flex;
      align-items:flex-start;
      gap:12px;
      padding: 14px;
      border-radius: 16px;
      background: rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
    }
    .notice-flag{
      flex:none;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width: 40px;
      height: 40px;
      border-radius: 14px;
      background: linear-gradient(135deg, rgba(255,45,117,.95), rgba(255,122,61,.95));
      color:#fff;
      font-weight:900;
    }
    .notice-item h3{
      margin:0 0 4px;
      font-size: 16px;
      font-weight:800;
      color:#fff;
    }
    .notice-item p{
      margin:0;
      color: rgba(247,241,246,.74);
      font-size:14px;
      line-height:1.7;
    }
    .notice-side{
      background: linear-gradient(180deg, rgba(255,244,234,.98), rgba(255,229,239,.96));
      color: var(--ink);
      padding: 18px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(76,18,56,.12);
      box-shadow: 0 18px 34px rgba(76,18,56,.10);
    }
    .notice-side h3{
      margin:0 0 10px;
      font-size: 22px;
      line-height:1.18;
      color: var(--primary);
      font-weight:800;
    }
    .notice-side p{
      margin:0 0 14px;
      color: rgba(34,20,33,.76);
      line-height:1.8;
    }
    .notice-side .chips{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.5rem .76rem;
      border-radius:999px;
      border:1px solid rgba(76,18,56,.14);
      background:#fff;
      color: var(--primary);
      font-weight:700;
      font-size:13px;
      transition:.2s ease;
    }
    .chip:hover{transform:translateY(-2px);border-color: rgba(255,45,117,.32);background: #fff8fb}

    .form-wrap{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:18px;
    }
    .form-card{
      background: linear-gradient(180deg, rgba(255,244,234,.98), rgba(255,255,255,.98));
      color: var(--ink);
      padding: 20px;
      border:1px solid rgba(76,18,56,.12);
      box-shadow: 0 18px 34px rgba(76,18,56,.10);
    }
    .form-card h3,
    .info-panel h3,
    .faq-title{
      margin:0;
      font-size: 22px;
      line-height:1.2;
      font-weight:800;
      color: var(--primary);
    }
    .form-card p,
    .info-panel p{
      margin:10px 0 0;
      color: rgba(34,20,33,.74);
      font-size:15px;
      line-height:1.75;
    }
    .form-grid{
      margin-top: 18px;
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:14px;
    }
    .field{
      display:grid;
      gap:8px;
    }
    .field.full{grid-column:1 / -1}
    label{
      font-size:14px;
      font-weight:800;
      color: var(--primary);
    }
    input[type="text"],
    input[type="tel"],
    input[type="email"],
    select,
    textarea{
      width:100%;
      border-radius: 14px;
      border:1px solid rgba(76,18,56,.16);
      background: rgba(255,255,255,.95);
      color: var(--ink);
      padding: .95rem 1rem;
      transition: .2s ease;
      box-shadow: inset 0 1px 0 rgba(255,255,255,.65);
    }
    input::placeholder,
    textarea::placeholder{
      color: rgba(34,20,33,.46);
    }
    input:focus,
    select:focus,
    textarea:focus{
      border-color: rgba(255,45,117,.75);
      box-shadow: 0 0 0 4px rgba(255,45,117,.12);
      outline:none;
    }
    textarea{min-height:132px;resize:vertical}
    .checkboxes{
      display:grid;
      gap:10px;
      margin-top: 6px;
    }
    .check-row{
      display:flex;
      gap:10px;
      align-items:flex-start;
      font-size:14px;
      color: rgba(34,20,33,.76);
      line-height:1.65;
    }
    .check-row input{
      width:18px;height:18px;margin-top:.2rem;
      accent-color: var(--accent);
      flex:none;
    }
    .form-actions{
      margin-top:16px;
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
    }
    .form-tip{
      font-size:13px;
      color: rgba(34,20,33,.62);
    }
    .info-panel{
      background: linear-gradient(180deg, rgba(23,17,29,.95), rgba(14,11,16,.95));
      padding: 20px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.1);
      box-shadow: var(--shadow-soft);
    }
    .info-box{
      margin-top: 14px;
      display:grid;
      gap:12px;
    }
    .info-item{
      padding: 14px;
      border-radius: 16px;
      background: rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
    }
    .info-item strong{
      display:block;
      margin-bottom:6px;
      color:#fff;
      font-size:15px;
      font-weight:800;
    }
    .info-item p{
      margin:0;
      color: rgba(247,241,246,.72);
      font-size:14px;
      line-height:1.72;
    }
    .mini-cta{
      margin-top: 14px;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }

    .faq-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:14px;
      margin-top: 18px;
    }
    .faq-card{
      background: rgba(255,255,255,.05);
      padding: 8px 14px;
      overflow:hidden;
    }
    .faq-card summary{
      list-style:none;
      cursor:pointer;
      padding: 14px 6px;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      color:#fff;
      font-size:16px;
      font-weight:800;
    }
    .faq-card summary::-webkit-details-marker{display:none}
    .faq-card summary::after{
      content:"+";
      flex:none;
      width:28px;height:28px;
      border-radius:999px;
      display:grid;
      place-items:center;
      background: rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.1);
      color:#fff;
      transition:.2s ease;
    }
    .faq-card[open] summary{
      color:#fff;
      border-bottom:1px solid rgba(255,45,117,.28);
    }
    .faq-card[open] summary::after{
      content:"–";
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      border-color: transparent;
      transform: rotate(0deg);
    }
    .faq-body{
      padding: 0 6px 14px;
      color: rgba(247,241,246,.76);
      font-size:14px;
      line-height:1.8;
    }

    .footer{
      background: linear-gradient(180deg, #130E14 0%, #0E0B10 100%);
      border-top:1px solid rgba(255,255,255,.08);
      padding: 52px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr .8fr 1fr;
      gap:20px;
      align-items:start;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:14px;
      margin-bottom:12px;
    }
    .logo-mark{
      width:44px;
      height:44px;
      border-radius: 14px;
      background:
        linear-gradient(135deg, rgba(255,45,117,.95), rgba(255,122,61,.95));
      position:relative;
      box-shadow: 0 16px 28px rgba(255,45,117,.18);
      flex:none;
    }
    .logo-mark::before{
      content:"";
      position:absolute;
      left:14px;
      top:11px;
      width:0;height:0;
      border-top:11px solid transparent;
      border-bottom:11px solid transparent;
      border-left:16px solid rgba(255,255,255,.96);
      filter: drop-shadow(0 4px 8px rgba(0,0,0,.16));
    }
    .footer h4{
      margin:0 0 12px;
      color:#fff;
      font-size:16px;
      font-weight:800;
    }
    .footer a{
      display:inline-block;
      color: rgba(247,241,246,.72);
      transition:.2s ease;
    }
    .footer a:hover,.footer a:focus-visible{color:#fff}
    .footer-list{
      display:grid;
      gap:10px;
      font-size:14px;
    }
    .footer-note{
      margin-top: 18px;
      padding-top: 18px;
      border-top:1px solid rgba(255,255,255,.08);
      color: rgba(247,241,246,.62);
      font-size:13px;
      display:flex;
      flex-wrap:wrap;
      justify-content:space-between;
      gap:10px;
    }
    .footer-note a{color:#ffd9e7}
    .kbd{
      display:inline-flex;
      align-items:center;
      padding:.2rem .5rem;
      border-radius:8px;
      border:1px solid rgba(255,255,255,.16);
      background: rgba(255,255,255,.06);
      color:#fff;
      font-size:12px;
      font-weight:700;
    }

    .quick-menu{
      position:relative;
    }
    .quick-menu-panel{
      position:absolute;
      top: calc(100% + 14px);
      right:0;
      width:min(820px, 92vw);
      padding: 18px;
      border-radius: 22px;
      background: rgba(14,11,16,.96);
      border:1px solid rgba(255,255,255,.12);
      box-shadow: 0 26px 64px rgba(0,0,0,.34);
      opacity:0;
      visibility:hidden;
      transform: translateY(8px);
      transition: .2s ease;
      z-index:30;
    }
    .quick-menu:hover .quick-menu-panel,
    .quick-menu:focus-within .quick-menu-panel,
    .quick-menu[open] .quick-menu-panel{
      opacity:1;
      visibility:visible;
      transform: translateY(0);
    }
    .quick-grid{
      display:grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap:12px;
    }
    .quick-card{
      padding: 16px;
      border-radius: 16px;
      background: rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
      transition:.2s ease;
    }
    .quick-card:hover{
      transform:translateY(-2px);
      border-color: rgba(255,45,117,.34);
      background: rgba(255,255,255,.08);
    }
    .quick-card strong{
      display:block;
      margin-bottom:6px;
      font-size:15px;
      color:#fff;
      font-weight:800;
    }
    .quick-card span{
      display:block;
      font-size:13px;
      color: rgba(247,241,246,.72);
      line-height:1.7;
    }

    .sticky-bar{
      position:sticky;
      top: 76px;
      z-index: 20;
    }

    @media (max-width: 1024px){
      .hero-grid,
      .compare-wrap,
      .updates-grid,
      .form-wrap,
      .footer-grid{
        grid-template-columns: 1fr;
      }
      .side-card{position:relative;top:auto}
      .hero-title{max-width: 100%}
      .step-cards{grid-template-columns: repeat(2, minmax(0,1fr));}
      .faq-grid{grid-template-columns: 1fr}
      .quick-grid{grid-template-columns: 1fr 1fr}
      .limit-row{grid-template-columns:1fr}
      .limit-actions{justify-content:flex-start}
    }
    @media (max-width: 768px){
      .section{padding: 58px 0}
      .hero{padding: 76px 0 62px}
      .section-title{font-size: clamp(1.55rem, 6vw, 2.05rem)}
      .hero-sub{font-size:16px}
      .step-cards{grid-template-columns: 1fr}
      .form-grid{grid-template-columns:1fr}
      .matrix{grid-template-columns:1fr}
      .hero-footer-hint{flex-direction:column;align-items:flex-start}
      .compare-table{min-width: 760px}
      .compare-card{overflow-x:auto}
      .limit-title{font-size:1.7rem}
    }
    @media (max-width: 640px){
      .topbar{font-size:13px}
      .container{width: calc(100% - 24px)}
      .hero-actions .btn,
      .limit-actions .btn,
      .mini-cta .btn{width:100%}
      .quick-grid{grid-template-columns:1fr}
      .compare-table{min-width: 700px}
      .hero-kicker{font-size:12px}
      .nav-link.active::after{bottom:-.35rem}
      .sticky-bar{top: 70px}
    }

/* roulang page: category1 */
:root{
      --bg:#0e0b10;
      --bg-2:#17111d;
      --panel:#1d1523;
      --panel-2:#241525;
      --primary:#4c1238;
      --accent:#ff2d75;
      --accent-2:#ff7a3d;
      --soft:#ffe5ef;
      --cream:#fff4ea;
      --muted:#a7a0ab;
      --text:#f7f2f7;
      --line:rgba(255,255,255,.12);
      --line-2:rgba(76,18,56,.16);
      --shadow:0 24px 70px rgba(6,3,8,.45);
      --shadow-soft:0 18px 42px rgba(18,10,22,.18);
      --r-lg:24px;
      --r-md:18px;
      --r-sm:14px;
      --gap:24px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 15% 20%, rgba(255,45,117,.16), transparent 24%),
        radial-gradient(circle at 85% 8%, rgba(255,122,61,.14), transparent 20%),
        radial-gradient(circle at 80% 72%, rgba(76,18,56,.55), transparent 28%),
        linear-gradient(180deg, #120d13 0%, #0e0b10 55%, #120d14 100%);
      overflow-x:hidden;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
    }
    body::before,
    body::after{
      content:"";
      position:fixed;
      inset:auto;
      pointer-events:none;
      z-index:-1;
      filter:blur(24px);
      opacity:.9;
    }
    body::before{
      width:340px;height:340px;
      left:-120px;top:120px;
      background:radial-gradient(circle, rgba(255,45,117,.18), transparent 68%);
    }
    body::after{
      width:420px;height:420px;
      right:-160px;bottom:80px;
      background:radial-gradient(circle, rgba(255,122,61,.12), transparent 68%);
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{
      font:inherit;
    }
    ::selection{background:rgba(255,45,117,.28);color:#fff}
    .container{
      width:min(1200px, calc(100% - 32px));
      margin-inline:auto;
    }
    .topbar{
      background:linear-gradient(90deg, var(--accent), var(--accent-2));
      color:#fff;
      font-size:14px;
      line-height:1.4;
      position:relative;
      z-index:30;
    }
    .topbar .container{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:10px 0;
      flex-wrap:wrap;
    }
    .topbar-badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-weight:800;
      letter-spacing:.2px;
    }
    .topbar-dot{
      width:8px;height:8px;border-radius:999px;
      background:#fff;
      box-shadow:0 0 0 4px rgba(255,255,255,.16);
    }
    .header-wrap{
      position:sticky;
      top:0;
      z-index:40;
      backdrop-filter:blur(14px);
      background:rgba(14,11,16,.76);
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .logo-mark{
      width:38px;height:38px;
      border-radius:13px;
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
      display:inline-block;
      position:relative;
      box-shadow:0 12px 28px rgba(255,45,117,.35);
      flex:none;
    }
    .logo-mark::after{
      content:"";
      position:absolute;
      inset:11px 12px 11px 13px;
      clip-path:polygon(0 0, 100% 50%, 0 100%);
      background:#fff;
      opacity:.96;
    }
    .nav-link{
      position:relative;
      color:rgba(255,255,255,.74);
      font-weight:800;
      font-size:15px;
      padding:10px 0;
      transition:color .2s ease;
    }
    .nav-link::after{
      content:"";
      position:absolute;
      left:0;bottom:-8px;
      width:100%;height:2px;
      background:linear-gradient(90deg, var(--accent), var(--accent-2));
      transform:scaleX(0);
      transform-origin:left;
      transition:transform .22s ease;
    }
    .nav-link:hover,
    .nav-link.active{
      color:#fff;
    }
    .nav-link:hover::after,
    .nav-link.active::after{
      transform:scaleX(1);
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:12px 18px;
      border-radius:999px;
      font-weight:800;
      border:1px solid transparent;
      transition:transform .22s ease, box-shadow .22s ease, background-color .22s ease, border-color .22s ease, filter .22s ease;
      cursor:pointer;
      white-space:nowrap;
    }
    .btn:hover{transform:translateY(-2px)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,
    .nav-link:focus-visible,
    input:focus-visible,
    select:focus-visible,
    textarea:focus-visible,
    summary:focus-visible,
    a:focus-visible{
      outline:2px solid var(--accent);
      outline-offset:2px;
    }
    .btn-primary{
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
      color:#fff;
      box-shadow:0 16px 34px rgba(255,45,117,.28);
    }
    .btn-primary:hover{
      box-shadow:0 20px 42px rgba(255,45,117,.38);
      filter:brightness(1.05);
    }
    .btn-secondary{
      background:rgba(255,255,255,.05);
      color:#fff;
      border-color:rgba(255,255,255,.12);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.04);
    }
    .btn-secondary:hover{
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.2);
    }
    .btn-soft{
      background:rgba(255,229,239,.9);
      color:var(--primary);
      border-color:rgba(76,18,56,.1);
    }
    .btn-soft:hover{
      background:#fff;
    }
    .quick-menu{
      position:relative;
    }
    .quick-menu summary::-webkit-details-marker{display:none}
    .quick-menu-panel{
      position:absolute;
      right:0;
      top:calc(100% + 14px);
      width:min(840px, calc(100vw - 32px));
      background:rgba(23,17,29,.98);
      border:1px solid rgba(255,255,255,.1);
      border-radius:22px;
      padding:18px;
      box-shadow:var(--shadow);
      opacity:0;
      visibility:hidden;
      transform:translateY(12px);
      transition:.22s ease;
    }
    .quick-menu[open] .quick-menu-panel,
    .quick-menu:hover .quick-menu-panel,
    .quick-menu:focus-within .quick-menu-panel{
      opacity:1;
      visibility:visible;
      transform:translateY(0);
    }
    .quick-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .quick-card{
      display:block;
      border-radius:18px;
      padding:18px;
      background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
      border:1px solid rgba(255,255,255,.08);
      transition:transform .2s ease, border-color .2s ease, background-color .2s ease;
      min-height:132px;
    }
    .quick-card:hover{
      transform:translateY(-2px);
      border-color:rgba(255,45,117,.55);
      background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
    }
    .quick-card strong{
      display:block;
      color:#fff;
      font-size:16px;
      margin-bottom:8px;
    }
    .quick-card span{
      display:block;
      color:rgba(255,255,255,.68);
      font-size:14px;
      line-height:1.72;
    }
    .section{
      padding:88px 0;
      position:relative;
    }
    .section.compact{padding:56px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:20px;
      margin-bottom:28px;
      flex-wrap:wrap;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 14px;
      border-radius:999px;
      background:rgba(255,255,255,.06);
      color:#fff;
      font-size:13px;
      font-weight:800;
      border:1px solid rgba(255,255,255,.08);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.03);
    }
    .eyebrow.hot{
      background:linear-gradient(90deg, rgba(255,45,117,.22), rgba(255,122,61,.22));
      border-color:rgba(255,255,255,.12);
    }
    h1,h2,h3,h4,p{margin:0}
    h1{
      font-size:clamp(32px, 5vw, 56px);
      line-height:1.12;
      font-weight:900;
      letter-spacing:0;
      color:#fff;
    }
    h2{
      font-size:clamp(24px, 3.4vw, 36px);
      line-height:1.16;
      font-weight:850;
      letter-spacing:0;
      color:#fff;
    }
    h3{
      font-size:clamp(19px, 2.2vw, 24px);
      line-height:1.2;
      font-weight:800;
      letter-spacing:0;
      color:#fff;
    }
    .lead{
      color:rgba(255,255,255,.76);
      font-size:clamp(15px, 1.7vw, 18px);
      line-height:1.84;
      max-width:58ch;
    }
    .muted{
      color:var(--muted);
      line-height:1.75;
      font-size:15px;
    }
    .hero-section{
      padding:34px 0 0;
      position:relative;
    }
    .hero-wrap{
      position:relative;
      overflow:hidden;
      border-bottom:1px solid rgba(255,255,255,.05);
    }
    .hero-wrap::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(135deg, rgba(76,18,56,.32) 0%, rgba(14,11,16,.2) 42%, rgba(255,122,61,.1) 100%);
      pointer-events:none;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:1.06fr .94fr;
      gap:34px;
      align-items:center;
      position:relative;
      padding:42px 0 78px;
    }
    .hero-card{
      background:linear-gradient(180deg, rgba(23,17,29,.84), rgba(18,13,19,.9));
      border:1px solid rgba(255,255,255,.1);
      border-radius:28px;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-copy{
      padding:28px 0;
    }
    .hero-labels{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin:22px 0 0;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:8px 12px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      line-height:1;
      border:1px solid transparent;
      white-space:nowrap;
    }
    .tag-update{background:rgba(255,45,117,.15);color:#ffd6e4;border-color:rgba(255,45,117,.24)}
    .tag-info{background:rgba(255,229,239,.14);color:#ffeef4;border-color:rgba(255,255,255,.1)}
    .tag-privacy{background:rgba(167,160,171,.14);color:#f0e9f2;border-color:rgba(255,255,255,.1)}
    .tag-hot{background:rgba(255,122,61,.16);color:#ffe8d6;border-color:rgba(255,122,61,.24)}
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:28px;
    }
    .age-note{
      margin-top:18px;
      padding:14px 16px;
      border-radius:16px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
      color:rgba(255,255,255,.76);
      font-size:14px;
      line-height:1.7;
      max-width:60ch;
    }
    .visual-shell{
      position:relative;
      min-height:590px;
      border-radius:28px;
      background:
        radial-gradient(circle at 28% 22%, rgba(255,45,117,.34), transparent 23%),
        radial-gradient(circle at 76% 18%, rgba(255,122,61,.34), transparent 20%),
        linear-gradient(160deg, rgba(76,18,56,.94), rgba(14,11,16,.98));
      border:1px solid rgba(255,255,255,.1);
      box-shadow:var(--shadow);
      padding:20px;
      overflow:hidden;
    }
    .visual-shell::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(125deg, rgba(255,255,255,.08) 0 12%, transparent 12% 100%),
        linear-gradient(340deg, rgba(255,255,255,.06) 0 10%, transparent 10% 100%);
      opacity:.18;
      pointer-events:none;
    }
    .visual-stage{
      position:relative;
      display:grid;
      grid-template-rows:auto auto 1fr;
      gap:16px;
      height:100%;
      z-index:1;
    }
    .visual-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
    }
    .mini-progress{
      width:100%;
      height:10px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      margin-top:14px;
    }
    .mini-progress span{
      display:block;
      width:72%;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg, var(--accent), var(--accent-2));
      box-shadow:0 0 24px rgba(255,45,117,.35);
    }
    .matrix-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:12px;
    }
    .matrix-card{
      min-height:104px;
      padding:16px;
      border-radius:18px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.08);
      backdrop-filter:blur(4px);
      transition:transform .2s ease, border-color .2s ease, background-color .2s ease;
    }
    .matrix-card:hover{
      transform:translateY(-2px);
      border-color:rgba(255,45,117,.44);
      background:rgba(255,255,255,.08);
    }
    .matrix-card strong{
      display:block;
      font-size:15px;
      color:#fff;
      margin-bottom:6px;
    }
    .matrix-card span{
      display:block;
      color:rgba(255,255,255,.7);
      font-size:13px;
      line-height:1.6;
    }
    .visual-lower{
      display:grid;
      grid-template-columns:1.06fr .94fr;
      gap:14px;
      align-items:end;
    }
    .step-list,
    .tag-wall{
      padding:18px;
      border-radius:20px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
    }
    .step-list ol{
      margin:10px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .step-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:rgba(255,255,255,.76);
      font-size:14px;
      line-height:1.65;
    }
    .step-num{
      width:22px;height:22px;
      border-radius:999px;
      flex:none;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
      color:#fff;
      font-size:12px;
      font-weight:900;
      margin-top:1px;
      box-shadow:0 10px 18px rgba(255,45,117,.18);
    }
    .tag-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:12px;
    }
    .pill{
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.08);
      color:#fff;
      font-size:13px;
      font-weight:700;
    }
    .section-soft{
      background:
        linear-gradient(180deg, rgba(255,229,239,.96), rgba(255,244,234,.98));
      color:var(--primary);
      border-top:1px solid rgba(76,18,56,.06);
      border-bottom:1px solid rgba(76,18,56,.06);
    }
    .section-soft h2,
    .section-soft h3,
    .section-soft .muted,
    .section-soft .lead{
      color:var(--primary);
    }
    .section-soft .eyebrow{
      background:rgba(76,18,56,.06);
      color:var(--primary);
      border-color:rgba(76,18,56,.1);
    }
    .soft-card,
    .light-card,
    .entry-card,
    .panel-card,
    .faq-item,
    .form-shell,
    .cta-band,
    .limited-band{
      border-radius:24px;
    }
    .soft-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:16px;
    }
    .tier-card{
      position:relative;
      background:#fff;
      border:1px solid rgba(76,18,56,.12);
      box-shadow:var(--shadow-soft);
      padding:22px;
      min-height:210px;
      transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }
    .tier-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,45,117,.35);
      box-shadow:0 24px 46px rgba(76,18,56,.12);
    }
    .tier-card.recommend{
      border-color:rgba(255,45,117,.5);
      box-shadow:0 24px 48px rgba(255,45,117,.14);
    }
    .tier-badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(255,45,117,.12);
      color:var(--primary);
      font-size:12px;
      font-weight:900;
      border:1px solid rgba(255,45,117,.18);
    }
    .tier-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      margin-top:14px;
    }
    .tier-num{
      width:38px;height:38px;
      border-radius:12px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg, rgba(255,45,117,.14), rgba(255,122,61,.14));
      color:var(--primary);
      font-weight:900;
      flex:none;
    }
    .tier-card p,
    .tier-card li{
      color:#5c4b58;
      line-height:1.8;
      font-size:15px;
    }
    .mini-cta{
      display:inline-flex;
      margin-top:12px;
      color:var(--accent);
      font-weight:800;
      font-size:14px;
    }
    .dark-band{
      background:linear-gradient(180deg, #17111d, #110d14);
      border-top:1px solid rgba(255,255,255,.05);
      border-bottom:1px solid rgba(255,255,255,.05);
    }
    .compare-grid{
      display:grid;
      grid-template-columns:1.4fr .6fr;
      gap:18px;
      align-items:start;
    }
    .compare-table{
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.09);
      border-radius:24px;
      overflow:hidden;
      box-shadow:var(--shadow);
    }
    .compare-row{
      display:grid;
      grid-template-columns:1.4fr .8fr .8fr .8fr;
      gap:0;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .compare-row:first-child{
      border-top:none;
      background:rgba(255,255,255,.06);
      font-weight:900;
      color:#fff;
    }
    .compare-cell{
      padding:18px 18px;
      font-size:14px;
      line-height:1.7;
      color:rgba(255,255,255,.76);
      border-right:1px solid rgba(255,255,255,.06);
    }
    .compare-row:first-child .compare-cell{
      color:#fff;
    }
    .compare-row .compare-cell:last-child{
      border-right:none;
    }
    .compare-flag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(255,45,117,.15);
      color:#ffdbe7;
      font-size:12px;
      font-weight:900;
      margin-bottom:8px;
    }
    .recommend-card{
      position:sticky;
      top:108px;
      background:linear-gradient(180deg, rgba(255,45,117,.16), rgba(255,122,61,.1));
      border:1px solid rgba(255,255,255,.1);
      border-radius:24px;
      padding:22px;
      box-shadow:var(--shadow);
    }
    .recommend-card ul{
      margin:14px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .recommend-card li{
      color:rgba(255,255,255,.8);
      line-height:1.7;
      font-size:14px;
      display:flex;
      gap:10px;
      align-items:flex-start;
    }
    .recommend-card li::before{
      content:"";
      width:9px;height:9px;border-radius:999px;
      margin-top:7px;
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
      box-shadow:0 0 0 4px rgba(255,255,255,.08);
      flex:none;
    }
    .limited-band{
      background:linear-gradient(90deg, rgba(255,45,117,.95), rgba(255,122,61,.95));
      color:#fff;
      padding:24px;
      box-shadow:0 24px 46px rgba(255,45,117,.2);
    }
    .limited-band .muted,
    .limited-band p{
      color:rgba(255,255,255,.88);
    }
    .limited-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
    }
    .limited-copy{
      max-width:62ch;
    }
    .limited-actions{
      display:flex;
      align-items:center;
      gap:12px;
      flex-wrap:wrap;
    }
    .limited-note{
      margin-top:10px;
      font-size:13px;
      color:rgba(255,255,255,.84);
    }
    .guide-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:16px;
    }
    .guide-card{
      padding:22px;
      background:rgba(255,255,255,.92);
      border:1px solid rgba(76,18,56,.1);
      border-radius:22px;
      box-shadow:var(--shadow-soft);
      color:var(--primary);
      transition:transform .2s ease, border-color .2s ease;
      min-height:180px;
    }
    .guide-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,45,117,.28);
    }
    .guide-no{
      display:inline-flex;
      width:42px;height:42px;
      border-radius:14px;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg, rgba(255,45,117,.12), rgba(255,122,61,.12));
      color:var(--primary);
      font-weight:900;
      margin-bottom:14px;
    }
    .guide-card p{
      color:#5f5161;
      line-height:1.8;
      font-size:15px;
      margin-top:10px;
    }
    .entries-grid{
      display:grid;
      grid-template-columns:1.4fr .6fr;
      gap:18px;
      align-items:start;
    }
    .entry-list{
      display:grid;
      gap:14px;
    }
    .entry-card{
      display:grid;
      grid-template-columns:150px 1fr;
      gap:16px;
      padding:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.1);
      box-shadow:var(--shadow);
      transition:transform .2s ease, border-color .2s ease, background-color .2s ease;
    }
    .entry-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,45,117,.35);
      background:rgba(255,255,255,.06);
    }
    .entry-cover{
      position:relative;
      min-height:130px;
      border-radius:18px;
      overflow:hidden;
      background:
        radial-gradient(circle at 28% 26%, rgba(255,255,255,.25), transparent 22%),
        linear-gradient(135deg, rgba(255,45,117,.85), rgba(255,122,61,.92));
      padding:14px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .entry-cover::after{
      content:"";
      position:absolute;
      inset:auto 16px 16px auto;
      width:40px;height:40px;
      clip-path:polygon(0 0, 100% 50%, 0 100%);
      background:rgba(255,255,255,.92);
      opacity:.92;
    }
    .entry-cover span{
      display:inline-flex;
      align-self:flex-start;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(14,11,16,.18);
      color:#fff;
      font-size:12px;
      font-weight:900;
      border:1px solid rgba(255,255,255,.16);
    }
    .entry-cover strong{
      color:#fff;
      font-size:15px;
      line-height:1.45;
      max-width:8ch;
      font-weight:900;
      margin-top:auto;
    }
    .entry-content{
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .entry-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
    }
    .entry-content h3{
      font-size:21px;
      color:#fff;
      margin-bottom:6px;
    }
    .entry-content p{
      color:rgba(255,255,255,.72);
      line-height:1.8;
      font-size:15px;
      max-width:58ch;
    }
    .entry-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:auto;
    }
    .entry-footer{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .entry-stamp{
      color:rgba(255,255,255,.6);
      font-size:13px;
    }
    .side-stack{
      display:grid;
      gap:14px;
      position:sticky;
      top:108px;
    }
    .panel-card{
      padding:22px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.1);
      box-shadow:var(--shadow);
    }
    .panel-card.soft{
      background:linear-gradient(180deg, rgba(255,244,234,.98), rgba(255,229,239,.94));
      border-color:rgba(76,18,56,.1);
      color:var(--primary);
      box-shadow:var(--shadow-soft);
    }
    .panel-card.soft h3,
    .panel-card.soft p,
    .panel-card.soft li{color:var(--primary)}
    .panel-list{
      margin:14px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .panel-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:rgba(255,255,255,.78);
      line-height:1.7;
      font-size:14px;
    }
    .panel-list li::before{
      content:"";
      width:9px;height:9px;border-radius:999px;
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
      margin-top:7px;
      flex:none;
    }
    .mini-faq{
      display:grid;
      gap:10px;
      margin-top:14px;
    }
    .mini-faq details{
      border-radius:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      overflow:hidden;
    }
    .mini-faq summary{
      list-style:none;
      padding:14px 16px;
      cursor:pointer;
      font-weight:800;
      color:#fff;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
    }
    .mini-faq summary::-webkit-details-marker{display:none}
    .mini-faq summary::after{
      content:"+";
      font-size:18px;
      line-height:1;
      color:var(--accent);
      transition:transform .2s ease;
    }
    .mini-faq details[open] summary::after{
      transform:rotate(45deg);
    }
    .mini-faq .answer{
      padding:0 16px 14px;
      color:rgba(255,255,255,.74);
      line-height:1.75;
      font-size:14px;
    }
    .form-shell{
      background:linear-gradient(180deg, rgba(255,244,234,.98), rgba(255,229,239,.96));
      color:var(--primary);
      border:1px solid rgba(76,18,56,.12);
      box-shadow:var(--shadow-soft);
      padding:26px;
    }
    .form-shell h2,
    .form-shell h3,
    .form-shell p,
    .form-shell label,
    .form-shell li{
      color:var(--primary);
    }
    .form-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:22px;
      align-items:start;
    }
    .field-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:14px;
    }
    .field{
      display:grid;
      gap:8px;
    }
    .field.full{grid-column:1 / -1}
    .field label{
      font-size:14px;
      font-weight:800;
      color:var(--primary);
    }
    .field input,
    .field select,
    .field textarea{
      width:100%;
      border-radius:16px;
      border:1px solid rgba(76,18,56,.16);
      background:#fff;
      color:#231620;
      padding:14px 15px;
      box-shadow:inset 0 1px 0 rgba(255,255,255,.5);
      transition:border-color .2s ease, box-shadow .2s ease, transform .2s ease;
    }
    .field textarea{
      min-height:132px;
      resize:vertical;
    }
    .field input::placeholder,
    .field textarea::placeholder{
      color:#978893;
    }
    .field input:focus,
    .field select:focus,
    .field textarea:focus{
      border-color:rgba(255,45,117,.5);
      box-shadow:0 0 0 4px rgba(255,45,117,.12);
      outline:none;
    }
    .check-row{
      display:flex;
      gap:10px;
      align-items:flex-start;
      margin-top:10px;
      color:#5f4d5b;
      font-size:14px;
      line-height:1.7;
    }
    .check-row input{
      width:18px;
      height:18px;
      margin-top:3px;
      accent-color:var(--accent);
      flex:none;
    }
    .form-note{
      padding:18px;
      border-radius:20px;
      background:rgba(76,18,56,.06);
      border:1px solid rgba(76,18,56,.1);
    }
    .form-note ul{
      margin:14px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .form-note li{
      color:#5b4c57;
      line-height:1.75;
      font-size:14px;
      display:flex;
      gap:10px;
      align-items:flex-start;
    }
    .form-note li::before{
      content:"";
      width:8px;height:8px;border-radius:999px;
      margin-top:8px;
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
      flex:none;
    }
    .faq-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:14px;
    }
    .faq-item{
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.1);
      overflow:hidden;
      box-shadow:var(--shadow);
    }
    .faq-item summary{
      list-style:none;
      padding:18px 20px;
      cursor:pointer;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      color:#fff;
      font-weight:850;
      line-height:1.5;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary::after{
      content:"+";
      color:var(--accent);
      font-size:20px;
      line-height:1;
      flex:none;
      transition:transform .2s ease;
    }
    .faq-item[open] summary{
      background:rgba(255,255,255,.06);
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .faq-item[open] summary::after{
      transform:rotate(45deg);
    }
    .faq-item .faq-answer{
      padding:0 20px 18px;
      color:rgba(255,255,255,.76);
      line-height:1.8;
      font-size:15px;
    }
    .cta-band{
      background:linear-gradient(135deg, rgba(76,18,56,.98), rgba(255,45,117,.88));
      padding:30px;
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow);
    }
    .cta-band .lead,
    .cta-band .muted,
    .cta-band p{
      color:rgba(255,255,255,.88);
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:18px;
    }
    .footer{
      padding:42px 0 20px;
      border-top:1px solid rgba(255,255,255,.06);
      background:linear-gradient(180deg, rgba(14,11,16,.82), rgba(12,9,14,.98));
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr .9fr;
      gap:24px;
      padding:16px 0 24px;
    }
    .footer-brand{
      display:flex;
      align-items:flex-start;
      gap:12px;
      color:#fff;
    }
    .footer h4{
      font-size:15px;
      line-height:1.4;
      font-weight:900;
      margin-bottom:14px;
      color:#fff;
    }
    .footer-list{
      display:grid;
      gap:10px;
    }
    .footer-list a{
      color:rgba(255,255,255,.66);
      font-size:14px;
      line-height:1.7;
      transition:color .2s ease, transform .2s ease;
    }
    .footer-list a:hover{
      color:#ffb8cc;
      transform:translateX(2px);
    }
    .footer-note{
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      padding-top:18px;
      border-top:1px solid rgba(255,255,255,.08);
      color:rgba(255,255,255,.56);
      font-size:13px;
      line-height:1.7;
    }
    .scroll-space{height:20px}
    @media (max-width: 1120px){
      .hero-grid,
      .compare-grid,
      .entries-grid,
      .form-grid{
        grid-template-columns:1fr;
      }
      .visual-shell,
      .recommend-card,
      .side-stack{
        position:relative;
        top:auto;
      }
      .soft-grid,
      .guide-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }
      .footer-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }
    }
    @media (max-width: 900px){
      .quick-grid,
      .faq-grid{
        grid-template-columns:1fr;
      }
      .entry-card{
        grid-template-columns:1fr;
      }
      .compare-row{
        grid-template-columns:1.35fr .75fr .75fr .75fr;
        min-width:760px;
      }
      .compare-table{
        overflow-x:auto;
      }
      .matrix-grid{
        grid-template-columns:1fr;
      }
      .visual-lower{
        grid-template-columns:1fr;
      }
      .hero-copy{
        padding:0;
      }
    }
    @media (max-width: 768px){
      .section{
        padding:64px 0;
      }
      .hero-grid{
        padding:28px 0 56px;
      }
      h1{font-size:clamp(30px, 8vw, 40px)}
      h2{font-size:clamp(22px, 6vw, 30px)}
      .soft-grid,
      .guide-grid{
        grid-template-columns:1fr;
      }
      .field-grid{
        grid-template-columns:1fr;
      }
      .footer-grid{
        grid-template-columns:1fr;
      }
      .topbar .container{
        padding:8px 0;
      }
      .limited-inner{
        align-items:flex-start;
      }
    }
    @media (max-width: 520px){
      .container{
        width:min(1200px, calc(100% - 24px));
      }
      .section{
        padding:52px 0;
      }
      .btn{
        width:100%;
      }
      .hero-actions,
      .cta-actions,
      .limited-actions{
        width:100%;
      }
      .hero-actions .btn,
      .cta-actions .btn,
      .limited-actions .btn{
        width:100%;
      }
      .entry-cover{
        min-height:108px;
      }
      .topbar{
        font-size:13px;
      }
      .compare-row{
        min-width:680px;
      }
    }