:root{
      --bg0:#ffffff;
      --bg1:#fbf7ff;
      --bg2:#f6fbff;
      --card:#ffffff;
      --text:#111827;
      --muted:#4b5563;
      --muted2:#6b7280;
      --line:rgba(17,24,39,.10);
      --shadow: 0 10px 30px rgba(17,24,39,.08);
      --shadow2: 0 8px 22px rgba(17,24,39,.10);
      --shadow3: 0 1px 0 rgba(17,24,39,.06), 0 10px 25px rgba(17,24,39,.08);
      --brandA:#5b21b6; /* 紫 */
      --brandB:#db2777; /* 品红 */
      --brandC:#2563eb; /* 蓝 */
      --brandD:#f97316; /* 橙 */
      --ok:#10b981;
      --warn:#f59e0b;
      --radius:18px;
      --radius2:14px;
      --container: 1160px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 420px at 12% 6%, rgba(219,39,119,.13), transparent 55%),
        radial-gradient(820px 460px at 86% 10%, rgba(37,99,235,.14), transparent 55%),
        radial-gradient(680px 360px at 50% 0%, rgba(91,33,182,.10), transparent 60%),
        linear-gradient(180deg, #ffffff 0%, #fbf7ff 35%, #f7fbff 100%);
    }
    a{color:inherit; text-decoration:none}
    img{max-width:100%; height:auto; display:block}
    .container{
      width: min(var(--container), calc(100% - 32px));
      margin: 0 auto;
    }
    .topbar{
      position: sticky;
      top: 0;
      z-index: 50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.72);
      border-bottom: 1px solid rgba(17,24,39,.08);
    }
    .nav-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding: 12px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width: 190px;
    }
    .brand img{
      width: 44px;
      height: 44px;
      border-radius: 12px;
      box-shadow: 0 8px 20px rgba(91,33,182,.18);
      border: 1px solid rgba(91,33,182,.18);
      background:#fff;
      object-fit:cover;
    }
    .brand-meta{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand-meta strong{
      font-size: 14px;
      letter-spacing:.2px;
    }
    .brand-meta span{
      font-size: 12px;
      color: var(--muted2);
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap: 14px;
      flex-wrap: nowrap;
      overflow:hidden;
    }
    .nav-links a{
      font-size: 13px;
      color: rgba(17,24,39,.82);
      padding: 10px 10px;
      border-radius: 12px;
      transition: background .2s ease, transform .2s ease, color .2s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background: rgba(91,33,182,.08);
      transform: translateY(-1px);
      color: rgba(17,24,39,.96);
    }
    .nav-right{
      display:flex;
      align-items:center;
      justify-content:flex-end;
      gap: 10px;
      min-width: 210px;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding: 10px 12px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.65);
      box-shadow: 0 6px 18px rgba(17,24,39,.06);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      cursor:pointer;
      user-select:none;
    }
    .pill:hover{
      transform: translateY(-1px);
      box-shadow: 0 10px 24px rgba(17,24,39,.10);
      border-color: rgba(91,33,182,.22);
    }
    .pill .dot{
      width: 10px; height: 10px;
      border-radius: 50%;
      background: linear-gradient(180deg, var(--brandB), var(--brandA));
      box-shadow: 0 0 0 4px rgba(219,39,119,.12);
    }
    .pill b{font-size: 13px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding: 12px 14px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      color: rgba(17,24,39,.92);
      font-weight: 700;
      font-size: 13px;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
      white-space:nowrap;
      cursor:pointer;
      user-select:none;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 12px 26px rgba(17,24,39,.12);
      border-color: rgba(37,99,235,.28);
    }
    .btn.primary{
      border-color: rgba(91,33,182,.20);
      background: linear-gradient(135deg, rgba(91,33,182,.96), rgba(219,39,119,.96));
      color: #fff;
      box-shadow: 0 18px 40px rgba(91,33,182,.22);
    }
    .btn.primary:hover{
      box-shadow: 0 22px 55px rgba(91,33,182,.28);
      border-color: rgba(219,39,119,.35);
    }
    .btn.ghost{
      background: rgba(255,255,255,.55);
    }
    .hamburger{
      display:none;
      width: 42px; height: 42px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 6px 16px rgba(17,24,39,.06);
      align-items:center;
      justify-content:center;
      cursor:pointer;
    }
    .hamburger span{
      width: 18px; height: 2px;
      background: rgba(17,24,39,.86);
      display:block;
      position:relative;
      border-radius: 2px;
    }
    .hamburger span::before, .hamburger span::after{
      content:"";
      position:absolute; left:0;
      width: 18px; height: 2px;
      background: rgba(17,24,39,.86);
      border-radius: 2px;
      transition: transform .22s ease, top .22s ease, opacity .22s ease;
    }
    .hamburger span::before{ top:-6px }
    .hamburger span::after{ top:6px }
    .mobile-panel{
      display:none;
      padding: 10px 0 14px;
    }
    .mobile-panel .links{
      display:flex;
      flex-direction:column;
      gap: 6px;
    }
    .mobile-panel a{
      padding: 12px 12px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.62);
      font-size: 14px;
      color: rgba(17,24,39,.92);
    }
    .hero{
      padding: 26px 0 8px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 18px;
      align-items:stretch;
    }
    .hero-left{
      border-radius: 26px;
      border: 1px solid rgba(17,24,39,.08);
      background:
        radial-gradient(880px 420px at 20% 30%, rgba(219,39,119,.20), transparent 55%),
        radial-gradient(760px 420px at 85% 15%, rgba(37,99,235,.18), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.62));
      box-shadow: var(--shadow3);
      padding: 26px 22px;
      position:relative;
      overflow:hidden;
      min-height: 360px;
    }
    .hero-left::after{
      content:"";
      position:absolute;
      inset:-2px -2px auto -2px;
      height: 220px;
      background:
        linear-gradient(120deg, rgba(91,33,182,.16), transparent 55%),
        linear-gradient(60deg, rgba(249,115,22,.12), transparent 62%);
      transform: translateY(-30px);
      pointer-events:none;
    }
    .kicker{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      position:relative;
      z-index:1;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding: 10px 12px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 22px rgba(17,24,39,.08);
    }
    .badge svg{flex:0 0 auto}
    .badge span{
      font-size: 12.5px;
      color: rgba(17,24,39,.86);
      font-weight: 700;
    }
    .hero h1{
      margin: 14px 0 10px;
      font-size: clamp(24px, 3.2vw, 40px);
      letter-spacing: -0.5px;
      line-height: 1.15;
      position:relative;
      z-index:1;
    }
    .hero p{
      margin: 0;
      color: rgba(17,24,39,.78);
      font-size: 14.5px;
      line-height: 1.7;
      max-width: 56ch;
      position:relative;
      z-index:1;
    }
    .hero-actions{
      display:flex;
      gap:12px;
      align-items:center;
      flex-wrap:wrap;
      margin-top: 18px;
      position:relative;
      z-index:1;
    }
    .mini-stat-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top: 18px;
      position:relative;
      z-index:1;
    }
    .mini-stat{
      flex: 1 1 160px;
      min-width: 160px;
      padding: 12px 12px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.62);
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }
    .mini-stat:hover{
      transform: translateY(-2px);
      box-shadow: 0 14px 32px rgba(17,24,39,.10);
      border-color: rgba(91,33,182,.22);
    }
    .mini-stat b{
      display:block;
      font-size: 16px;
      letter-spacing:.2px;
    }
    .mini-stat span{
      display:block;
      margin-top: 4px;
      font-size: 12.5px;
      color: rgba(17,24,39,.70);
      line-height:1.3;
    }

    .hero-right{
      border-radius: 26px;
      border: 1px solid rgba(17,24,39,.08);
      background: linear-gradient(180deg, rgba(255,255,255,.80), rgba(255,255,255,.62));
      box-shadow: var(--shadow3);
      padding: 18px;
      display:flex;
      flex-direction:column;
      gap: 14px;
      min-height: 360px;
    }
    .signal{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap: 12px;
      padding: 14px 14px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.08);
      background:
        radial-gradient(360px 160px at 25% 10%, rgba(219,39,119,.16), transparent 65%),
        radial-gradient(380px 160px at 90% 0%, rgba(37,99,235,.16), transparent 60%),
        rgba(255,255,255,.60);
      overflow:hidden;
      position:relative;
    }
    .signal::before{
      content:"";
      position:absolute;
      width: 260px; height: 260px;
      background: conic-gradient(from 180deg, rgba(219,39,119,.26), rgba(91,33,182,.18), rgba(37,99,235,.22), rgba(219,39,119,.26));
      top:-180px; right:-180px;
      filter: blur(0px);
      opacity:.25;
      border-radius: 50%;
      pointer-events:none;
    }
    .signal-left{
      position:relative;
      z-index:1;
      display:flex;
      flex-direction:column;
      gap: 6px;
    }
    .signal-left b{
      font-size: 14px;
      letter-spacing:.2px;
    }
    .signal-left span{
      font-size: 12.5px;
      color: rgba(17,24,39,.70);
      line-height:1.4;
    }
    .spark{
      width: 44px; height: 44px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      display:flex;
      align-items:center;
      justify-content:center;
      position:relative;
      z-index:1;
      box-shadow: 0 14px 30px rgba(17,24,39,.08);
    }
    .spark svg{display:block}
    .stack{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    .chip{
      padding: 12px 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.62);
      transition: transform .22s ease, box-shadow .22s ease;
      position:relative;
      overflow:hidden;
      min-height: 92px;
    }
    .chip:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(17,24,39,.10);
    }
    .chip b{
      display:block;
      font-size: 13.5px;
      letter-spacing:.2px;
      margin-bottom: 6px;
    }
    .chip ul{
      list-style:none;
      margin:0;
      padding:0;
      display:flex;
      flex-direction:column;
      gap:6px;
    }
    .chip li{
      font-size: 12.5px;
      color: rgba(17,24,39,.70);
      display:flex;
      align-items:center;
      gap:8px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .chip .tick{
      width: 8px; height: 8px;
      border-radius: 50%;
      background: linear-gradient(180deg, var(--brandC), var(--brandA));
      box-shadow: 0 0 0 4px rgba(37,99,235,.10);
      flex:0 0 auto;
    }

    section{
      padding: 34px 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap: 16px;
      margin-bottom: 16px;
    }
    .section-head h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.2px;
    }
    .section-head p{
      margin:0;
      color: rgba(17,24,39,.70);
      font-size: 13.5px;
      line-height: 1.6;
      max-width: 54ch;
    }
    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 14px;
    }
    .card{
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      padding: 16px;
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 42px rgba(17,24,39,.10);
      border-color: rgba(91,33,182,.18);
    }
    .card .card-title{
      display:flex;
      align-items:center;
      gap:10px;
      margin-bottom: 8px;
    }
    .icon{
      width: 38px; height: 38px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.10);
      display:flex; align-items:center; justify-content:center;
      background:
        radial-gradient(120px 60px at 30% 20%, rgba(219,39,119,.18), transparent 70%),
        radial-gradient(120px 60px at 90% 0%, rgba(37,99,235,.18), transparent 70%),
        rgba(255,255,255,.70);
      box-shadow: 0 10px 20px rgba(17,24,39,.06);
      flex:0 0 auto;
    }
    .icon svg{display:block}
    .card h3{
      margin:0;
      font-size: 15px;
      letter-spacing:-.1px;
    }
    .card p{
      margin:0;
      color: rgba(17,24,39,.72);
      font-size: 13.2px;
      line-height: 1.7;
    }
    .list{
      margin: 10px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap: 8px;
    }
    .list li{
      display:flex; align-items:flex-start; gap:10px;
      color: rgba(17,24,39,.72);
      font-size: 13px;
      line-height:1.55;
    }
    .list .bullet{
      margin-top: 7px;
      width: 10px; height: 10px; border-radius: 4px;
      background: linear-gradient(180deg, rgba(37,99,235,.95), rgba(91,33,182,.95));
      box-shadow: 0 0 0 4px rgba(37,99,235,.12);
      flex:0 0 auto;
    }
    .steps{
      counter-reset:step;
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
    }
    .step{
      padding: 16px 14px;
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      transition: transform .22s ease, box-shadow .22s ease;
      position:relative;
      overflow:hidden;
      min-height: 168px;
    }
    .step:hover{ transform: translateY(-3px); box-shadow: 0 18px 42px rgba(17,24,39,.10); }
    .step .num{
      width: 44px; height: 44px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(120px 60px at 25% 10%, rgba(219,39,119,.18), transparent 65%),
        radial-gradient(120px 60px at 90% 0%, rgba(37,99,235,.18), transparent 60%),
        rgba(255,255,255,.70);
      display:flex; align-items:center; justify-content:center;
      font-weight: 900;
      color: rgba(17,24,39,.90);
      box-shadow: 0 10px 20px rgba(17,24,39,.06);
    }
    .step h3{
      margin: 12px 0 6px;
      font-size: 15px;
      letter-spacing:-.1px;
    }
    .step p{
      margin:0;
      color: rgba(17,24,39,.72);
      font-size: 13.2px;
      line-height: 1.7;
    }
    .compare-wrap{
      display:grid;
      grid-template-columns: 1fr;
      gap: 14px;
    }
    .score-hero{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:stretch;
    }
    .score-card{
      padding: 18px;
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.08);
      background:
        radial-gradient(540px 240px at 20% 10%, rgba(219,39,119,.14), transparent 60%),
        radial-gradient(540px 240px at 92% 0%, rgba(37,99,235,.14), transparent 60%),
        rgba(255,255,255,.72);
      box-shadow: 0 14px 38px rgba(17,24,39,.08);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap: 12px;
      min-height: 220px;
    }
    .score-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap: 12px;
    }
    .stars{
      display:flex; gap: 6px; align-items:center;
    }
    .star{
      width: 18px; height: 18px;
      filter: drop-shadow(0 6px 10px rgba(245,158,11,.18));
      color: #f59e0b;
    }
    .score-card h3{
      margin: 0;
      font-size: 16px;
      letter-spacing:-.1px;
    }
    .score-num{
      font-size: 38px;
      font-weight: 950;
      letter-spacing:-1px;
      margin: 4px 0 0;
    }
    .score-sub{
      color: rgba(17,24,39,.70);
      font-size: 13.2px;
      line-height:1.6;
    }
    .score-list{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
      margin-top: 6px;
    }
    .score-pill{
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.65);
      display:flex;
      gap: 10px;
      align-items:flex-start;
    }
    .score-pill .mark{
      width: 26px; height: 26px;
      border-radius: 10px;
      background: linear-gradient(135deg, rgba(37,99,235,.95), rgba(91,33,182,.95));
      box-shadow: 0 10px 20px rgba(37,99,235,.18);
      flex:0 0 auto;
      display:flex; align-items:center; justify-content:center;
      color:#fff;
      font-weight: 900;
      font-size: 13px;
      margin-top: 2px;
    }
    .score-pill b{display:block; font-size: 13px; margin-bottom: 2px}
    .score-pill span{display:block; font-size: 12.5px; color: rgba(17,24,39,.68); line-height:1.4}
    .table-card{
      padding: 18px;
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      overflow:hidden;
    }
    .table-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap: 12px;
      margin-bottom: 10px;
    }
    .table-top h3{
      margin: 0;
      font-size: 15.5px;
      letter-spacing:-.1px;
    }
    .tagline{
      font-size: 12.5px;
      color: rgba(17,24,39,.70);
      line-height:1.4;
      max-width: 42ch;
      text-align:right;
    }
    .table-scroll{
      overflow:auto;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.55);
    }
    table{
      width: 100%;
      border-collapse: collapse;
      min-width: 720px;
    }
    th, td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(17,24,39,.08);
      font-size: 13px;
      text-align:left;
      vertical-align:top;
      color: rgba(17,24,39,.86);
      background: transparent;
    }
    th{
      background: linear-gradient(180deg, rgba(91,33,182,.10), rgba(219,39,119,.06));
      color: rgba(17,24,39,.92);
      font-weight: 900;
      position: sticky;
      top: 0;
      z-index: 1;
    }
    tr:last-child td{border-bottom:none}
    .yes{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      background: rgba(16,185,129,.12);
      border: 1px solid rgba(16,185,129,.22);
      color: rgba(5,150,105,.95);
      font-weight: 800;
      font-size: 12.5px;
      white-space:nowrap;
    }
    .less{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      background: rgba(245,158,11,.12);
      border: 1px solid rgba(245,158,11,.22);
      color: rgba(180,83,9,.98);
      font-weight: 800;
      font-size: 12.5px;
      white-space:nowrap;
    }
    .ratio{
      width: 110px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding: 8px 10px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.65);
      font-weight: 900;
      font-size: 12.5px;
      color: rgba(17,24,39,.88);
      white-space:nowrap;
    }

    .tabs{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin: 10px 0 16px;
    }
    .tab{
      padding: 10px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.65);
      font-size: 13px;
      font-weight: 900;
      color: rgba(17,24,39,.86);
      cursor:pointer;
      user-select:none;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
    }
    .tab:hover{
      transform: translateY(-1px);
      box-shadow: 0 12px 26px rgba(17,24,39,.10);
      border-color: rgba(37,99,235,.25);
    }
    .tab[aria-selected="true"]{
      background: linear-gradient(135deg, rgba(91,33,182,.95), rgba(37,99,235,.90));
      border-color: rgba(91,33,182,.35);
      color:#fff;
    }
    .timeline{
      display:flex;
      flex-direction:column;
      gap: 12px;
    }
    .timeline-item{
      padding: 14px 14px;
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      display:grid;
      grid-template-columns: 120px 1fr;
      gap: 14px;
      align-items:flex-start;
      transition: transform .22s ease, box-shadow .22s ease;
    }
    .timeline-item:hover{ transform: translateY(-2px); box-shadow: 0 18px 42px rgba(17,24,39,.10); }
    .timeline-item .when{
      font-weight: 950;
      color: rgba(17,24,39,.92);
      font-size: 13px;
      display:flex;
      gap:10px;
      align-items:center;
    }
    .timeline-item .when .lamp{
      width: 12px; height: 12px;
      border-radius: 4px;
      background: linear-gradient(135deg, var(--brandB), var(--brandA));
      box-shadow: 0 0 0 4px rgba(219,39,119,.12);
    }
    .timeline-item b{display:block; font-size: 14px; margin-bottom: 4px}
    .timeline-item span{display:block; color: rgba(17,24,39,.70); font-size: 13.2px; line-height:1.7}

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .review{
      padding: 16px;
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      transition: transform .22s ease, box-shadow .22s ease;
      position:relative;
      overflow:hidden;
      min-height: 190px;
    }
    .review:hover{ transform: translateY(-3px); box-shadow: 0 18px 42px rgba(17,24,39,.10); }
    .review::after{
      content:"";
      position:absolute;
      right:-50px; top:-50px;
      width: 120px; height: 120px;
      background: conic-gradient(from 180deg, rgba(219,39,119,.20), rgba(91,33,182,.16), rgba(37,99,235,.18), rgba(219,39,119,.20));
      opacity:.25;
      border-radius: 50%;
      pointer-events:none;
    }
    .review-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      position:relative;
      z-index:1;
    }
    .avatar{
      width: 42px; height: 42px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(120px 60px at 30% 20%, rgba(219,39,119,.20), transparent 70%),
        radial-gradient(120px 60px at 90% 0%, rgba(37,99,235,.18), transparent 70%),
        rgba(255,255,255,.70);
      box-shadow: 0 10px 20px rgba(17,24,39,.06);
      display:flex; align-items:center; justify-content:center;
      font-weight: 950;
      color: rgba(17,24,39,.92);
      flex:0 0 auto;
    }
    .review-meta{
      display:flex; flex-direction:column; gap:2px;
      margin-top: 2px;
    }
    .review-meta b{
      font-size: 13.5px;
      letter-spacing:-.1px;
    }
    .review-meta span{
      font-size: 12.5px;
      color: rgba(17,24,39,.68);
    }
    .review p{
      margin: 10px 0 0;
      color: rgba(17,24,39,.74);
      font-size: 13.2px;
      line-height: 1.75;
      position:relative;
      z-index:1;
    }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .case{
      padding: 16px;
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      min-height: 180px;
      display:flex;
      flex-direction:column;
      gap: 10px;
    }
    .case:hover{ transform: translateY(-3px); box-shadow: 0 18px 42px rgba(17,24,39,.10); border-color: rgba(219,39,119,.18); }
    .case .top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .case .label{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.65);
      font-size: 12.5px;
      font-weight: 900;
      color: rgba(17,24,39,.86);
      white-space:nowrap;
    }
    .case .label i{
      width: 8px; height: 8px;
      border-radius: 4px;
      background: linear-gradient(180deg, var(--brandD), var(--brandB));
      box-shadow: 0 0 0 4px rgba(249,115,22,.12);
    }
    .case h3{
      margin: 0;
      font-size: 15px;
      letter-spacing:-.1px;
    }
    .case ul{
      margin:0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap: 8px;
    }
    .case li{
      color: rgba(17,24,39,.72);
      font-size: 13.2px;
      line-height: 1.6;
      display:flex; gap: 10px; align-items:flex-start;
    }
    .case li .mini{
      width: 10px; height: 10px; border-radius: 4px;
      background: linear-gradient(135deg, rgba(37,99,235,.95), rgba(91,33,182,.95));
      box-shadow: 0 0 0 4px rgba(37,99,235,.10);
      margin-top: 7px;
      flex:0 0 auto;
    }
    .article-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .article-list{
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      padding: 16px;
    }
    .article-list h3{
      margin: 0 0 10px;
      font-size: 15.5px;
      letter-spacing:-.1px;
    }
    .article-item{
      display:flex;
      gap: 12px;
      align-items:flex-start;
      padding: 12px 12px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.60);
      margin-top: 10px;
      transition: transform .22s ease, box-shadow .22s ease;
    }
    .article-item:hover{ transform: translateY(-2px); box-shadow: 0 18px 42px rgba(17,24,39,.10); }
    .article-item .rank{
      width: 34px; height: 34px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(135deg, rgba(219,39,119,.20), rgba(37,99,235,.16));
      display:flex; align-items:center; justify-content:center;
      font-weight: 950;
      color: rgba(17,24,39,.90);
      flex:0 0 auto;
    }
    .article-item b{
      display:block;
      font-size: 13.8px;
      margin-bottom: 4px;
      letter-spacing:-.1px;
    }
    .article-item span{
      display:block;
      color: rgba(17,24,39,.68);
      font-size: 12.8px;
      line-height:1.5;
    }
    .article-item a{
      margin-top: 8px;
      display:inline-flex;
      font-size: 13px;
      font-weight: 900;
      color: rgba(37,99,235,.95);
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(37,99,235,.18);
      background: rgba(37,99,235,.06);
      transition: transform .2s ease;
    }
    .article-item a:hover{ transform: translateY(-1px); }
    .finder{
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.08);
      background:
        radial-gradient(560px 240px at 25% 15%, rgba(249,115,22,.14), transparent 58%),
        radial-gradient(520px 240px at 92% 0%, rgba(91,33,182,.14), transparent 60%),
        rgba(255,255,255,.72);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      padding: 16px;
    }
    .finder h3{
      margin:0 0 10px;
      font-size: 15.5px;
      letter-spacing:-.1px;
    }
    .finder .note{
      color: rgba(17,24,39,.72);
      font-size: 13.2px;
      line-height:1.7;
      margin:0 0 12px;
    }
    .form{
      display:flex; flex-direction:column;
      gap: 10px;
    }
    .row2{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    label{
      font-size: 12.5px;
      color: rgba(17,24,39,.76);
      font-weight: 900;
      display:block;
      margin-bottom: 6px;
    }
    input, select, textarea{
      width: 100%;
      padding: 12px 12px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      color: rgba(17,24,39,.92);
      outline:none;
      transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
      font-size: 14px;
    }
    textarea{min-height: 104px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(91,33,182,.35);
      box-shadow: 0 0 0 4px rgba(91,33,182,.12);
    }
    .form-actions{
      display:flex;
      align-items:center;
      gap: 10px;
      flex-wrap:wrap;
      margin-top: 4px;
    }
    .hint{
      color: rgba(17,24,39,.62);
      font-size: 12.5px;
      line-height:1.5;
      margin:0;
    }
    .faq-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    details.faq{
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      padding: 14px 14px;
      transition: transform .22s ease, box-shadow .22s ease;
    }
    details.faq[open]{ border-color: rgba(37,99,235,.22); box-shadow: 0 18px 42px rgba(17,24,39,.10); }
    details.faq summary{
      cursor:pointer;
      list-style:none;
      display:flex;
      align-items:flex-start;
      gap: 12px;
      font-weight: 950;
      color: rgba(17,24,39,.92);
      font-size: 13.8px;
      outline:none;
    }
    details.faq summary::-webkit-details-marker{display:none}
    .qmark{
      width: 34px; height: 34px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(135deg, rgba(219,39,119,.14), rgba(37,99,235,.12));
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      font-weight: 950;
      color: rgba(17,24,39,.90);
      box-shadow: 0 10px 20px rgba(17,24,39,.06);
    }
    .faq-body{
      margin-top: 10px;
      color: rgba(17,24,39,.72);
      font-size: 13.2px;
      line-height: 1.75;
    }

    .tagcloud{
      display:flex; flex-wrap:wrap; gap: 10px;
      margin-top: 12px;
    }
    .tchip{
      padding: 10px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.65);
      font-size: 13px;
      color: rgba(17,24,39,.82);
      font-weight: 900;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      cursor:pointer;
      user-select:none;
    }
    .tchip:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(17,24,39,.10);
      border-color: rgba(219,39,119,.20);
    }

    .footer{
      padding: 22px 0 26px;
      border-top: 1px solid rgba(17,24,39,.08);
      background:
        radial-gradient(720px 240px at 10% 0%, rgba(219,39,119,.10), transparent 58%),
        radial-gradient(720px 240px at 92% 0%, rgba(37,99,235,.10), transparent 58%),
        rgba(255,255,255,.70);
    }
    .footer-grid{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap: 16px;
      flex-wrap:wrap;
    }
    .foot-left{
      min-width: 260px;
      max-width: 520px;
    }
    .foot-left p{
      margin: 10px 0 0;
      color: rgba(17,24,39,.70);
      font-size: 13.2px;
      line-height:1.7;
    }
    .foot-right{
      display:flex;
      gap: 16px;
      flex-wrap:wrap;
      justify-content:flex-end;
      align-items:flex-start;
      min-width: 320px;
    }
    .foot-col{
      min-width: 180px;
    }
    .foot-col b{
      display:block;
      font-size: 13.5px;
      margin-bottom: 10px;
      letter-spacing:-.1px;
    }
    .foot-links{
      display:flex;
      flex-direction:column;
      gap: 8px;
    }
    .foot-links a{
      color: rgba(17,24,39,.76);
      font-size: 13.2px;
      line-height:1.5;
      padding: 6px 8px;
      border-radius: 12px;
      border: 1px solid rgba(17,24,39,.00);
      transition: background .2s ease, border-color .2s ease, transform .2s ease;
    }
    .foot-links a:hover{
      background: rgba(91,33,182,.08);
      border-color: rgba(91,33,182,.14);
      transform: translateY(-1px);
    }
    .copyright{
      margin-top: 18px;
      padding-top: 14px;
      border-top: 1px dashed rgba(17,24,39,.14);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 14px;
      flex-wrap:wrap;
      color: rgba(17,24,39,.66);
      font-size: 12.8px;
    }

    .float-qa{
      position: fixed;
      right: 14px;
      bottom: 18px;
      z-index: 70;
      display:flex;
      flex-direction:column;
      gap: 10px;
      align-items:flex-end;
    }
    .float-box{
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 48px rgba(17,24,39,.14);
      padding: 10px;
      display:flex;
      gap: 10px;
      align-items:center;
      transform: translateY(0);
      transition: transform .2s ease, box-shadow .2s ease;
    }
    .float-box:hover{
      transform: translateY(-2px);
      box-shadow: 0 22px 60px rgba(17,24,39,.18);
    }
    .float-box img{
      width: 44px; height: 44px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      object-fit:cover;
      background:#fff;
    }
    .float-text{
      display:flex;
      flex-direction:column;
      gap: 2px;
      padding-right: 4px;
    }
    .float-text b{
      font-size: 13px;
      letter-spacing:-.1px;
    }
    .float-text span{
      font-size: 12.2px;
      color: rgba(17,24,39,.66);
      line-height:1.3;
    }
    .float-actions{
      display:flex;
      gap: 10px;
      align-items:center;
    }
    .to-top{
      width: 46px; height: 46px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 48px rgba(17,24,39,.14);
      display:flex;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .2s ease, box-shadow .2s ease;
      user-select:none;
    }
    .to-top:hover{ transform: translateY(-2px); box-shadow: 0 22px 60px rgba(17,24,39,.18); }

    .reveal{
      opacity: 0;
      transform: translateY(10px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .reveal.show{
      opacity: 1;
      transform: translateY(0);
    }

    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .hero-left, .hero-right{ min-height: auto; }
      .grid-3{ grid-template-columns: 1fr; }
      .grid-2{ grid-template-columns: 1fr; }
      .steps{ grid-template-columns: repeat(2, 1fr); }
      .score-hero{ grid-template-columns: 1fr; }
      .reviews{ grid-template-columns: 1fr; }
      .case-grid{ grid-template-columns: 1fr; }
      .article-grid{ grid-template-columns: 1fr; }
      .faq-grid{ grid-template-columns: 1fr; }
      .timeline-item{ grid-template-columns: 1fr; }
      .nav-links{ display:none; }
      .pill{ display:none; }
      .hamburger{ display:flex; }
      .mobile-panel{ display:block; }
      .mobile-panel[aria-hidden="true"]{ display:none; }
      .mobile-panel{ padding-left:0; padding-right:0; }
      .nav-wrap{ padding: 10px 0; }
      .nav-right{ min-width: auto; }
    }