:root{
      --bg: #fff7f9;
      --bg2:#fff;
      --text:#1f2430;
      --muted:#5a6072;
      --muted2:#7b8195;
      --line: rgba(31,36,48,.10);
      --card:#ffffff;
      --shadow: 0 14px 34px rgba(31,36,48,.10);
      --shadow2: 0 10px 24px rgba(215,57,115,.18);
      --pink:#e53c73;
      --pink2:#ff4e8a;
      --peach:#ffb7cc;
      --ink:#151a26;
      --blue:#2b6dff;
      --radius:18px;
      --radius2:14px;
      --max:1120px;
      --focus: 0 0 0 4px rgba(229,60,115,.18);
      --grad: radial-gradient(900px 440px at 14% 8%, rgba(229,60,115,.16), rgba(229,60,115,0) 55%),
              radial-gradient(820px 380px at 86% 14%, rgba(43,109,255,.12), rgba(43,109,255,0) 56%),
              linear-gradient(180deg, #fff7f9 0%, #ffffff 60%, #fff7fb 100%);
      --hero: radial-gradient(1200px 520px at 30% -10%, rgba(229,60,115,.22), rgba(229,60,115,0) 60%),
              radial-gradient(980px 420px at 90% 10%, rgba(43,109,255,.16), rgba(43,109,255,0) 55%),
              linear-gradient(180deg, rgba(255,183,204,.22), rgba(255,183,204,0) 55%);
    }
    *{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;
      background: var(--grad);
      color: var(--text);
      line-height:1.6;
    }
    a{color:inherit}
    .container{
      width:100%;
      max-width: var(--max);
      margin:0 auto;
      padding:0 18px;
    }
    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,247,249,.72);
      border-bottom: 1px solid rgba(31,36,48,.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: 180px;
    }
    .ai-page-logo{
      width:40px;
      height:auto;
      border-radius:12px;
      box-shadow: 0 10px 20px rgba(229,60,115,.18);
      background:#fff;
      padding:6px;
      object-fit:contain;
    }
    .brand-text{
      display:flex; flex-direction:column; gap:2px;
    }
    .brand-name{
      font-weight:800;
      letter-spacing:.2px;
      font-size:15px;
    }
    .brand-sub{
      font-size:12px;
      color: var(--muted2);
      white-space:nowrap;
    }

    .nav{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav a{
      text-decoration:none;
      font-weight:600;
      color: rgba(31,36,48,.82);
      font-size:13px;
      padding:10px 10px;
      border-radius:12px;
      transition: background .2s ease, transform .2s ease, color .2s ease;
      outline:none;
    }
    .nav a:hover{background: rgba(229,60,115,.10); color: var(--ink)}
    .nav a:focus-visible{box-shadow: var(--focus)}
    .nav-cta{
      display:flex; align-items:center; gap:10px;
    }
    .btn{
      appearance:none;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.7);
      color: var(--ink);
      padding:10px 14px;
      border-radius:14px;
      font-weight:800;
      font-size:13px;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
      text-decoration:none;
      display:inline-flex;
      align-items:center;
      gap:10px;
      outline:none;
      white-space:nowrap;
    }
    .btn:focus-visible{box-shadow: var(--focus)}
    .btn:hover{
      transform: translateY(-1px);
      border-color: rgba(229,60,115,.35);
      box-shadow: 0 12px 24px rgba(229,60,115,.14);
      background:#fff;
    }
    .btn-primary{
      border-color: rgba(229,60,115,.35);
      background: linear-gradient(135deg, rgba(229,60,115,.95), rgba(255,78,138,.90));
      color:#fff;
      box-shadow: 0 14px 30px rgba(229,60,115,.22);
    }
    .btn-primary:hover{
      box-shadow: 0 18px 40px rgba(229,60,115,.28);
      border-color: rgba(229,60,115,.55);
      background: linear-gradient(135deg, rgba(229,60,115,1), rgba(255,78,138,.95));
    }
    .btn-ghost{
      background: rgba(255,255,255,.65);
    }
    .icon-dot{
      width:10px; height:10px; border-radius:50%;
      background: currentColor;
      opacity:.85;
      box-shadow: 0 0 0 4px rgba(229,60,115,.14);
    }

    .mobile-toggle{display:none}
    .drawer{
      display:none;
    }

    main{padding-bottom: 0}
    section{padding: 54px 0}
    .hero{
      padding: 34px 0 22px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap:22px;
      align-items: start;
    }
    .hero-card{
      border:1px solid rgba(31,36,48,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.76), rgba(255,255,255,.92));
      border-radius: calc(var(--radius) + 4px);
      box-shadow: var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .hero-card::before{
      content:"";
      position:absolute; inset:-2px;
      background: var(--hero);
      pointer-events:none;
      z-index:0;
      opacity:.95;
    }
    .hero-inner{
      position:relative; z-index:1;
      padding: 26px 22px 22px;
    }
    .kicker{
      display:flex; align-items:center; gap:10px;
      color: rgba(31,36,48,.78);
      font-weight:800;
      letter-spacing:.2px;
      font-size:13px;
    }
    .kicker-badge{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(229,60,115,.25);
      background: rgba(229,60,115,.08);
    }
    .pulse{
      width:10px; height:10px; border-radius:50%;
      background: var(--pink);
      box-shadow: 0 0 0 0 rgba(229,60,115,.35);
      animation: pulse 2s ease-in-out infinite;
    }
    @keyframes pulse{
      0%{box-shadow: 0 0 0 0 rgba(229,60,115,.40)}
      70%{box-shadow: 0 0 0 12px rgba(229,60,115,0)}
      100%{box-shadow: 0 0 0 0 rgba(229,60,115,0)}
    }
    h1{
      margin: 14px 0 10px;
      font-size: 34px;
      line-height:1.2;
      letter-spacing:-.6px;
    }
    .hero-desc{
      color: var(--muted);
      font-size:15px;
      margin:0 0 16px;
      max-width: 62ch;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
      margin: 18px 0 14px;
    }
    .meta-row{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top: 10px;
    }
    .chip{
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.7);
      padding:9px 10px;
      border-radius: 999px;
      font-weight:800;
      color: rgba(31,36,48,.86);
      font-size:12px;
      display:inline-flex; align-items:center; gap:8px;
    }
    .chip svg{opacity:.9}
    .side-stack{
      display:flex;
      flex-direction:column;
      gap:14px;
    }
    .side-panel{
      border: 1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      border-radius: var(--radius);
      box-shadow: 0 10px 22px rgba(31,36,48,.06);
      overflow:hidden;
    }
    .side-panel .panel-inner{padding:16px 14px}
    .panel-title{
      font-weight:900;
      margin:0 0 8px;
      font-size:14px;
      letter-spacing:.1px;
      display:flex; align-items:center; gap:10px;
    }
    .panel-title .tag{
      font-size:11px;
      font-weight:900;
      padding:6px 8px;
      border-radius: 999px;
      background: rgba(43,109,255,.10);
      border: 1px solid rgba(43,109,255,.20);
      color: rgba(43,109,255,.95);
    }
    .metric-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top: 8px;
    }
    .metric{
      border-radius: 14px;
      border: 1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.74);
      padding:12px 10px;
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease;
    }
    .metric:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 28px rgba(229,60,115,.12);
      border-color: rgba(229,60,115,.26);
    }
    .metric .n{
      font-size: 20px;
      font-weight: 950;
      letter-spacing:-.4px;
    }
    .metric .l{
      font-size: 12px;
      color: var(--muted2);
      font-weight:800;
      margin-top: 4px;
    }

    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap:14px;
      margin-bottom: 18px;
    }
    .section-head h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.3px;
    }
    .section-head p{
      margin:0;
      color: var(--muted);
      font-weight:700;
      font-size: 13px;
      max-width: 62ch;
    }

    .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,.82);
      border:1px solid rgba(31,36,48,.10);
      border-radius: var(--radius);
      box-shadow: 0 10px 20px rgba(31,36,48,.06);
      padding:16px 14px;
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease;
      min-width:0;
    }
    .card:hover{
      transform: translateY(-2px);
      border-color: rgba(229,60,115,.26);
      box-shadow: 0 16px 30px rgba(229,60,115,.12);
    }
    .card .topline{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .card h3{
      margin:0;
      font-size:15px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color: var(--muted);
      font-weight:700;
      font-size:13px;
    }
    .badge{
      font-weight:950;
      font-size:11px;
      padding:7px 9px;
      border-radius: 999px;
      border:1px solid rgba(229,60,115,.25);
      background: rgba(229,60,115,.10);
      color: rgba(229,60,115,.95);
      white-space:nowrap;
    }
    .badge.blue{
      border-color: rgba(43,109,255,.25);
      background: rgba(43,109,255,.10);
      color: rgba(43,109,255,.95);
    }
    .badge.dark{
      border-color: rgba(31,36,48,.18);
      background: rgba(31,36,48,.06);
      color: rgba(31,36,48,.95);
    }
    .list{
      margin:12px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .list li{
      display:flex; gap:10px; align-items:flex-start;
      color: var(--muted);
      font-weight:700;
      font-size:13px;
    }
    .check{
      width:18px; height:18px; border-radius:6px;
      background: rgba(229,60,115,.10);
      border:1px solid rgba(229,60,115,.25);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:2px;
    }

    .stepper{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .step{
      padding:16px 14px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.80);
      box-shadow: 0 10px 18px rgba(31,36,48,.06);
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease;
      min-width:0;
    }
    .step:hover{
      transform: translateY(-2px);
      border-color: rgba(229,60,115,.26);
      box-shadow: 0 16px 30px rgba(229,60,115,.12);
    }
    .step .num{
      width:34px; height:34px; border-radius: 12px;
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      background: rgba(229,60,115,.10);
      border:1px solid rgba(229,60,115,.25);
      color: rgba(229,60,115,.98);
      font-size:14px;
      margin-bottom:10px;
    }
    .step h3{margin:0 0 8px; font-size:15px; letter-spacing:-.2px}
    .step p{margin:0; color: var(--muted); font-weight:700; font-size:13px}
    .step::after{
      content:"";
      position:absolute; right:-40px; top:-40px;
      width:120px; height:120px;
      background: radial-gradient(circle at 30% 30%, rgba(229,60,115,.18), rgba(229,60,115,0) 60%);
      transform: rotate(12deg);
      pointer-events:none;
    }

    .compare-wrap{
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      border-radius: var(--radius);
      box-shadow: 0 12px 22px rgba(31,36,48,.06);
      overflow:hidden;
    }
    .compare-head{
      display:flex; justify-content:space-between; align-items:center; gap:12px;
      padding:16px 14px;
      border-bottom:1px solid rgba(31,36,48,.08);
      background: linear-gradient(180deg, rgba(255,183,204,.22), rgba(255,183,204,0));
    }
    .starbox{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
    }
    .stars{
      display:flex; gap:6px; align-items:center;
    }
    .star{
      width:18px; height:18px;
      color: rgba(229,60,115,.98);
      filter: drop-shadow(0 6px 10px rgba(229,60,115,.18));
    }
    .score{
      font-weight:1000; letter-spacing:-.4px;
      font-size:18px;
    }
    .muted-small{color: var(--muted2); font-weight:800; font-size:12px}
    .table-scroll{
      overflow:auto;
      -webkit-overflow-scrolling: touch;
    }
    table{
      width:100%;
      border-collapse: collapse;
      min-width: 760px;
      background: rgba(255,255,255,.85);
    }
    thead th{
      text-align:left;
      padding:14px 14px;
      font-size:13px;
      font-weight:1000;
      color: rgba(31,36,48,.92);
      border-bottom:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.70);
      position:sticky;
      top:0;
      z-index:2;
    }
    tbody td{
      padding:13px 14px;
      border-bottom:1px solid rgba(31,36,48,.08);
      font-weight:800;
      color: rgba(31,36,48,.80);
      font-size:13px;
      vertical-align:top;
    }
    tbody tr:hover td{
      background: rgba(229,60,115,.06);
    }
    .td-pill{
      display:inline-flex; gap:8px; align-items:center;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.70);
      padding:8px 10px;
      border-radius: 999px;
      font-weight:950;
      white-space:nowrap;
      margin-right:8px;
      color: rgba(31,36,48,.92);
    }
    .td-pill.pink{
      border-color: rgba(229,60,115,.22);
      background: rgba(229,60,115,.10);
      color: rgba(229,60,115,.98);
    }
    .td-pill.blue{
      border-color: rgba(43,109,255,.22);
      background: rgba(43,109,255,.10);
      color: rgba(43,109,255,.98);
    }

    .faq{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .faq-item{
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.80);
      border-radius: var(--radius);
      overflow:hidden;
      box-shadow: 0 10px 18px rgba(31,36,48,.05);
    }
    .faq-q{
      width:100%;
      text-align:left;
      background: transparent;
      border:0;
      padding:14px 14px;
      cursor:pointer;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      font-weight:950;
      color: rgba(31,36,48,.92);
      font-size:14px;
      outline:none;
    }
    .faq-q:focus-visible{box-shadow: var(--focus)}
    .faq-q .arr{
      width:34px; height:34px;
      border-radius: 12px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.65);
      display:flex; align-items:center; justify-content:center;
      transition: transform .2s ease, border-color .2s ease;
      flex:0 0 auto;
    }
    .faq-item[data-open="true"] .faq-q .arr{transform: rotate(180deg); border-color: rgba(229,60,115,.28)}
    .faq-a{
      max-height: 0;
      overflow:hidden;
      transition: max-height .28s ease;
      padding: 0 14px;
    }
    .faq-item[data-open="true"] .faq-a{
      max-height: 220px;
      padding: 0 14px 14px;
    }
    .faq-a p{
      margin:0;
      color: var(--muted);
      font-weight:800;
      font-size:13px;
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .review{
      padding:16px 14px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 18px rgba(31,36,48,.06);
      min-width:0;
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease;
    }
    .review:hover{
      transform: translateY(-2px);
      border-color: rgba(229,60,115,.26);
      box-shadow: 0 16px 30px rgba(229,60,115,.12);
    }
    .review .person{
      display:flex; align-items:center; gap:12px;
      margin-bottom:10px;
    }
    .avatar{
      width:42px; height:42px;
      border-radius: 16px;
      background: linear-gradient(135deg, rgba(229,60,115,.18), rgba(43,109,255,.14));
      border:1px solid rgba(31,36,48,.10);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(31,36,48,.85);
      flex:0 0 auto;
    }
    .person .who{
      display:flex; flex-direction:column; gap:2px;
    }
    .who .name{
      font-weight:1000;
      font-size:14px;
      letter-spacing:-.2px;
    }
    .who .role{
      font-weight:900;
      font-size:12px;
      color: var(--muted2);
    }
    .review .text{
      margin:0;
      color: var(--muted);
      font-weight:800;
      font-size:13px;
    }

    .timeline{
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.80);
      border-radius: var(--radius);
      box-shadow: 0 10px 18px rgba(31,36,48,.06);
      padding:16px 14px;
    }
    .tl-steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
      align-items:start;
      margin-top: 10px;
    }
    .tl{
      border-radius: 14px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.70);
      padding:12px 12px;
      min-width:0;
    }
    .tl .t{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:8px;
    }
    .tl .k{
      font-weight:1000;
      font-size:13px;
    }
    .tl .n{
      width:28px; height:28px;
      border-radius: 12px;
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      background: rgba(43,109,255,.10);
      border:1px solid rgba(43,109,255,.22);
      color: rgba(43,109,255,.98);
      flex:0 0 auto;
    }
    .tl p{
      margin:0;
      color: var(--muted);
      font-weight:800;
      font-size:12.8px;
    }

    .tags-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 12px;
    }
    .tag-chip{
      padding:10px 12px;
      border-radius: 999px;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.70);
      font-weight:950;
      color: rgba(31,36,48,.86);
      font-size:12px;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease;
      outline:none;
      user-select:none;
    }
    .tag-chip:hover{
      transform: translateY(-2px);
      border-color: rgba(229,60,115,.26);
      box-shadow: 0 16px 28px rgba(229,60,115,.12);
    }
    .tag-chip:focus-visible{box-shadow: var(--focus)}
    .tag-chip[data-active="true"]{
      border-color: rgba(229,60,115,.35);
      background: rgba(229,60,115,.10);
      color: rgba(229,60,115,.98);
    }

    .cases{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .case-card{
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 18px rgba(31,36,48,.06);
      overflow:hidden;
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease;
      min-width:0;
    }
    .case-card:hover{
      transform: translateY(-2px);
      border-color: rgba(229,60,115,.26);
      box-shadow: 0 18px 34px rgba(229,60,115,.14);
    }
    .case-media{
      padding:12px 12px 0;
    }
    .case-media .thumb{
      width:100%;
      height:auto;
      border-radius: 14px;
      border:1px solid rgba(31,36,48,.08);
      background: linear-gradient(135deg, rgba(229,60,115,.10), rgba(43,109,255,.08));
      display:block;
      object-fit:cover;
    }
    .case-body{
      padding:14px 14px 16px;
    }
    .case-title{
      margin:0;
      font-size:15px;
      font-weight:1000;
      letter-spacing:-.2px;
    }
    .case-desc{
      margin:8px 0 0;
      color: var(--muted);
      font-weight:800;
      font-size:13px;
      min-height: 42px;
    }
    .case-meta{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 12px;
      align-items:center;
    }
    .mini{
      font-size:12px;
      font-weight:950;
      color: rgba(31,36,48,.80);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.65);
      padding:8px 10px;
      border-radius: 999px;
      white-space:nowrap;
    }
    .mini.pink{
      border-color: rgba(229,60,115,.22);
      background: rgba(229,60,115,.10);
      color: rgba(229,60,115,.98);
    }

    .articles{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .article-list{
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .article{
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.80);
      border-radius: var(--radius);
      padding:14px 14px;
      box-shadow: 0 10px 18px rgba(31,36,48,.05);
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease;
    }
    .article:hover{
      transform: translateY(-2px);
      border-color: rgba(229,60,115,.26);
      box-shadow: 0 16px 30px rgba(229,60,115,.12);
    }
    .article a{
      text-decoration:none;
      display:block;
      outline:none;
    }
    .article a:focus-visible{box-shadow: var(--focus); border-radius: var(--radius)}
    .article .t{
      font-weight:1000;
      letter-spacing:-.2px;
      margin:0;
      font-size:14.5px;
    }
    .article .m{
      margin:8px 0 0;
      color: var(--muted);
      font-weight:800;
      font-size:13px;
    }
    .side-form{
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.82);
      border-radius: var(--radius);
      box-shadow: 0 12px 22px rgba(31,36,48,.06);
      padding:16px 14px;
      overflow:hidden;
      position:relative;
    }
    .side-form::before{
      content:"";
      position:absolute; inset:-2px;
      background: radial-gradient(700px 240px at 20% 0%, rgba(229,60,115,.20), rgba(229,60,115,0) 58%);
      pointer-events:none;
      opacity:.9;
    }
    .side-form .inner{position:relative; z-index:1}
    .side-form h3{margin:0 0 8px; font-size:15px; letter-spacing:-.2px}
    .side-form p{margin:0 0 12px; color:var(--muted); font-weight:800; font-size:13px}
    form{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .field{display:flex; flex-direction:column; gap:6px; min-width:0}
    label{
      font-size:12px;
      color: rgba(31,36,48,.82);
      font-weight:950;
    }
    input, select, textarea{
      width:100%;
      padding:11px 12px;
      border-radius: 14px;
      border: 1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.72);
      color: var(--text);
      font-weight:800;
      outline:none;
      transition: box-shadow .2s ease, border-color .2s ease, transform .15s ease;
      font-size:13px;
    }
    textarea{min-height: 96px; resize: vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(229,60,115,.35);
      box-shadow: var(--focus);
      background:#fff;
    }
    .span2{grid-column: 1 / -1}
    .form-actions{
      grid-column: 1 / -1;
      display:flex;
      gap:12px;
      align-items:center;
      justify-content:space-between;
      flex-wrap:wrap;
      margin-top: 4px;
    }
    .helper{
      color: var(--muted2);
      font-weight:800;
      font-size:12px;
      display:flex; gap:8px; align-items:center;
    }
    .helper .dot{
      width:8px; height:8px; border-radius:50%;
      background: rgba(229,60,115,.95);
      box-shadow: 0 0 0 4px rgba(229,60,115,.14);
    }

    .logos{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 10px;
    }
    .net-link{
      text-decoration:none;
      padding:10px 12px;
      border-radius: 999px;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.70);
      font-weight:950;
      font-size:12px;
      color: rgba(31,36,48,.86);
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
      display:inline-flex;
      align-items:center;
      gap:8px;
    }
    .net-link:hover{
      transform: translateY(-2px);
      border-color: rgba(229,60,115,.28);
      box-shadow: 0 16px 28px rgba(229,60,115,.12);
      background:#fff;
    }

    .anchor{
      scroll-margin-top: 90px;
    }

    .floating{
      position:fixed;
      right: 16px;
      bottom: 16px;
      z-index:80;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      width:46px; height:46px;
      border-radius: 18px;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 26px rgba(31,36,48,.12);
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:center;
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease;
      outline:none;
    }
    .float-btn:hover{
      transform: translateY(-2px);
      border-color: rgba(229,60,115,.30);
      box-shadow: 0 18px 38px rgba(229,60,115,.16);
    }
    .float-btn:focus-visible{box-shadow: var(--focus)}
    .chat-pop{
      width: 268px;
      background: rgba(255,255,255,.92);
      border:1px solid rgba(31,36,48,.12);
      border-radius: 20px;
      box-shadow: 0 26px 60px rgba(31,36,48,.18);
      overflow:hidden;
      transform-origin: 100% 100%;
      transform: scale(.98);
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
    }
    .chat-pop.show{
      opacity:1;
      transform: scale(1);
      pointer-events:auto;
    }
    .chat-pop .head{
      padding:12px 12px;
      background: linear-gradient(180deg, rgba(229,60,115,.12), rgba(229,60,115,0));
      border-bottom:1px solid rgba(31,36,48,.08);
      display:flex; justify-content:space-between; align-items:center; gap:10px;
    }
    .chat-pop .head .t{
      font-weight:1000;
      letter-spacing:-.2px;
      font-size:13px;
      display:flex; align-items:center; gap:10px;
    }
    .chat-pop .head .t .live{
      width:10px; height:10px; border-radius:50%;
      background: rgba(229,60,115,.98);
      box-shadow: 0 0 0 4px rgba(229,60,115,.14);
    }
    .chat-pop .close{
      width:34px; height:34px;
      border-radius: 14px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.65);
      cursor:pointer;
      outline:none;
    }
    .chat-pop .close:focus-visible{box-shadow: var(--focus)}
    .chat-pop .body{
      padding:12px 12px 14px;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .qr-row{
      display:flex; gap:12px; align-items:flex-start;
    }
    .qr{
      width:86px; height:86px;
      border-radius: 16px;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.75);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      overflow:hidden;
    }
    .qr img{
      width:100%; height:100%;
      object-fit:cover;
      display:block;
    }
    .chat-copy{
      color: var(--muted);
      font-weight:850;
      font-size:12.8px;
      margin:0;
    }
    .chat-actions{
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .chat-link{
      text-decoration:none;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.70);
      padding:10px 12px;
      border-radius: 14px;
      font-weight:950;
      font-size:12.5px;
      color: rgba(31,36,48,.90);
      display:inline-flex;
      align-items:center;
      gap:8px;
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease;
      outline:none;
    }
    .chat-link:hover{
      transform: translateY(-2px);
      border-color: rgba(229,60,115,.28);
      box-shadow: 0 16px 28px rgba(229,60,115,.12);
      background:#fff;
    }
    .chat-link:focus-visible{box-shadow: var(--focus)}
    .chat-link.primary{
      border-color: rgba(229,60,115,.30);
      background: rgba(229,60,115,.10);
      color: rgba(229,60,115,.98);
    }

    .footer{
      background: #fff;
      border-top: 1px solid rgba(31,36,48,.10);
      padding: 22px 0;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 14px;
      align-items:start;
    }
    .foot-card{
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.92);
      border-radius: var(--radius);
      box-shadow: 0 10px 18px rgba(31,36,48,.05);
      padding: 16px 14px;
    }
    .foot-title{
      font-weight:1000;
      letter-spacing:-.2px;
      margin:0 0 10px;
      font-size:14px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .foot-title .mini-badge{
      font-size:11px;
      font-weight:1000;
      padding:6px 8px;
      border-radius: 999px;
      border:1px solid rgba(229,60,115,.22);
      background: rgba(229,60,115,.10);
      color: rgba(229,60,115,.98);
    }
    .foot-text{
      margin:0;
      color: var(--muted);
      font-weight:850;
      font-size:13px;
    }
    .foot-links{
      display:flex; flex-wrap:wrap; gap:10px; margin-top: 12px;
    }
    .foot-links a{
      text-decoration:none;
      font-weight:950;
      font-size:12.5px;
      color: rgba(31,36,48,.88);
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.70);
      padding:10px 12px;
      border-radius: 999px;
      transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
      outline:none;
    }
    .foot-links a:hover{
      transform: translateY(-2px);
      border-color: rgba(229,60,115,.28);
      box-shadow: 0 16px 28px rgba(229,60,115,.12);
      background:#fff;
    }
    .foot-links a:focus-visible{box-shadow: var(--focus)}
    .copyright{
      margin-top: 12px;
      display:flex;
      gap:12px;
      align-items:center;
      justify-content:space-between;
      flex-wrap:wrap;
      color: var(--muted2);
      font-weight:850;
      font-size:12px;
    }

    .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; }
      .grid-3{grid-template-columns: 1fr; }
      .stepper{grid-template-columns: 1fr 1fr; }
      .faq{grid-template-columns: 1fr; }
      .reviews{grid-template-columns: 1fr; }
      .cases{grid-template-columns: 1fr; }
      .articles{grid-template-columns: 1fr; }
      .tl-steps{grid-template-columns: 1fr 1fr; }
      .footer-grid{grid-template-columns: 1fr; }
      .nav{display:none}
      .mobile-toggle{
        display:inline-flex;
        align-items:center;
        justify-content:center;
        width:44px; height:44px;
        border-radius:16px;
        border:1px solid rgba(31,36,48,.12);
        background: rgba(255,255,255,.70);
        cursor:pointer;
        outline:none;
      }
      .mobile-toggle:focus-visible{box-shadow: var(--focus)}
      .drawer{
        display:block;
        position:fixed;
        inset:0;
        z-index:90;
        background: rgba(20,24,36,.34);
        opacity:0;
        pointer-events:none;
        transition: opacity .18s ease;
      }
      .drawer.show{
        opacity:1;
        pointer-events:auto;
      }
      .drawer-panel{
        position:absolute;
        right: 0;
        top: 0;
        height:100%;
        width: 86%;
        max-width: 360px;
        background: rgba(255,255,255,.92);
        border-left:1px solid rgba(31,36,48,.10);
        transform: translateX(12px);
        transition: transform .2s ease;
        display:flex;
        flex-direction:column;
      }
      .drawer.show .drawer-panel{transform: translateX(0)}
      .drawer-head{
        padding:14px;
        display:flex; align-items:center; justify-content:space-between; gap:12px;
        border-bottom:1px solid rgba(31,36,48,.08);
      }
      .drawer-head .t{
        font-weight:1000;
        letter-spacing:-.2px;
      }
      .drawer-close{
        width:40px; height:40px;
        border-radius: 16px;
        border:1px solid rgba(31,36,48,.12);
        background: rgba(255,255,255,.70);
        cursor:pointer;
        outline:none;
      }
      .drawer-close:focus-visible{box-shadow: var(--focus)}
      .drawer-links{
        padding: 12px 14px 16px;
        display:flex;
        flex-direction:column;
        gap:8px;
        overflow:auto;
      }
      .drawer-links a, .drawer-links button{
        text-decoration:none;
        width:100%;
        text-align:left;
        border:1px solid rgba(31,36,48,.10);
        background: rgba(255,255,255,.70);
        border-radius: 16px;
        padding:12px 12px;
        font-weight:950;
        color: rgba(31,36,48,.92);
        cursor:pointer;
        outline:none;
      }
      .drawer-links a:focus-visible, .drawer-links button:focus-visible{box-shadow: var(--focus)}
      .drawer-links .cta{
        border-color: rgba(229,60,115,.30);
        background: rgba(229,60,115,.10);
        color: rgba(229,60,115,.98);
      }
    }

    @media (prefers-reduced-motion: reduce){
      *{animation:none !important; transition:none !important; scroll-behavior:auto}
      .reveal{opacity:1; transform:none}
    }