:root{
      --bg:#f6f1ff;
      --bg2:#fff7fb;
      --card:#ffffff;
      --text:#231828;
      --muted:#6c5c76;
      --line:rgba(86,38,130,.14);
      --purple:#7f3cff;
      --pink:#ff4fa3;
      --hot:#ff3d81;
      --violet:#b84cff;
      --cyan:#47d7ff;
      --shadow:0 18px 45px rgba(72,26,114,.12);
      --shadow2:0 10px 24px rgba(126,60,255,.14);
      --radius:20px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 10% 10%, rgba(255,79,163,.14), transparent 24%),
        radial-gradient(circle at 90% 0%, rgba(127,60,255,.14), transparent 24%),
        linear-gradient(180deg, #fff9fd 0%, var(--bg) 34%, #fff 100%);
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    .container{width:min(var(--container),calc(100% - 32px));margin:0 auto}
    .site-header{
      position:sticky;top:0;z-index:1000;
      backdrop-filter:blur(14px);
      background:rgba(255,250,255,.72);
      border-bottom:1px solid rgba(127,60,255,.12);
    }
    .nav{
      display:flex;align-items:center;justify-content:space-between;gap:16px;
      padding:14px 0;
    }
    .brand{display:flex;align-items:center;gap:12px;min-width:0}
    .brand img{width:44px;height:44px;object-fit:contain;border-radius:12px;background:#fff;box-shadow:var(--shadow2);padding:6px}
    .brand .text{min-width:0}
    .brand .text strong{display:block;font-size:1rem;letter-spacing:.5px}
    .brand .text span{display:block;font-size:.86rem;color:var(--muted);margin-top:2px}
    .nav-actions{display:flex;align-items:center;gap:12px}
    .nav-links{display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:flex-end}
    .nav-links a{font-size:.92rem;color:#4b3b59;padding:8px 10px;border-radius:999px;transition:.25s}
    .nav-links a:hover{background:rgba(127,60,255,.08);color:#26102f}
    .menu-btn{display:none;border:1px solid var(--line);background:#fff;color:var(--text);border-radius:12px;padding:10px 12px;box-shadow:var(--shadow);cursor:pointer}
    .home-btn,.ghost-btn,.primary-btn,.secondary-btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      border-radius:14px;padding:12px 18px;font-weight:700;transition:.25s;cursor:pointer;border:1px solid transparent;
    }
    .primary-btn{background:linear-gradient(135deg,var(--purple),var(--pink));color:#fff;box-shadow:0 16px 30px rgba(255,79,163,.22)}
    .primary-btn:hover,.ghost-btn:hover,.secondary-btn:hover,.home-btn:hover{transform:translateY(-2px)}
    .secondary-btn{background:#fff;border-color:rgba(127,60,255,.18);color:#3f2358}
    .ghost-btn{background:rgba(255,255,255,.7);border-color:rgba(127,60,255,.16);color:#3e274e}
    .home-btn{background:#1a1030;color:#fff}
    .hero{
      padding:42px 0 24px;
      position:relative;
    }
    .hero-grid{
      display:grid;grid-template-columns:1.18fr .82fr;gap:24px;align-items:stretch;
    }
    .hero-copy,.hero-side,.panel,.card,.table-card,.faq-item,.review,.article-item,.form-card,.service-block,.timeline,.compare-card{
      background:rgba(255,255,255,.84);
      border:1px solid rgba(127,60,255,.12);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
    }
    .hero-copy{
      padding:34px;
      overflow:hidden;position:relative;
    }
    .hero-copy::before{
      content:"";position:absolute;inset:auto -90px -90px auto;width:260px;height:260px;border-radius:50%;
      background:radial-gradient(circle, rgba(255,79,163,.22), transparent 65%);
    }
    .eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:rgba(127,60,255,.08);color:#5a2e87;font-size:.88rem;font-weight:700}
    h1{margin:16px 0 14px;font-size:clamp(2rem,5vw,3.9rem);line-height:1.08;letter-spacing:-.02em}
    .hero-copy p{margin:0;color:#4d4259;font-size:1.03rem;line-height:1.85;max-width:62ch}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
    .hero-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:24px}
    .point{
      padding:14px 14px 12px;border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,.9),rgba(247,241,255,.92));
      border:1px solid rgba(127,60,255,.12)
    }
    .point strong{display:block;font-size:1.05rem}
    .point span{display:block;color:var(--muted);font-size:.88rem;margin-top:4px;line-height:1.5}
    .hero-side{padding:18px;display:grid;gap:14px}
    .mini-board{
      padding:18px;border-radius:18px;background:linear-gradient(135deg,rgba(127,60,255,.96),rgba(255,79,163,.94));color:#fff;min-height:164px;position:relative;overflow:hidden
    }
    .mini-board h2{margin:0 0 10px;font-size:1.1rem}
    .mini-board p{margin:0;color:rgba(255,255,255,.9);line-height:1.75;font-size:.95rem}
    .tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .tag-cloud span{padding:8px 12px;border-radius:999px;background:#f6efff;border:1px solid rgba(127,60,255,.12);font-size:.88rem;color:#4e2d75}
    section{padding:18px 0}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:14px}
    .section-head h2{margin:0;font-size:1.7rem}
    .section-head p{margin:0;color:var(--muted);line-height:1.7;max-width:66ch}
    .grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
    .grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
    .card{padding:20px}
    .card h3,.service-block h3,.compare-card h3{margin:0 0 10px;font-size:1.06rem}
    .card p,.service-block p,.review p,.article-item p{margin:0;color:var(--muted);line-height:1.75}
    .metric{display:flex;align-items:flex-end;justify-content:space-between;gap:12px}
    .metric strong{font-size:2rem;line-height:1}
    .metric small{color:var(--muted)}
    .icon{
      width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
      background:linear-gradient(135deg,rgba(127,60,255,.14),rgba(255,79,163,.12));color:#5e24a8;font-weight:800
    }
    .service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
    .service-block{padding:20px}
    .service-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}
    .service-list span{padding:10px 12px;border-radius:12px;background:#faf7ff;border:1px solid rgba(127,60,255,.1);font-size:.92rem}
    .flow{
      display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px
    }
    .step{
      padding:18px;border-radius:18px;background:linear-gradient(180deg,#fff, #fbf7ff);border:1px solid rgba(127,60,255,.12);position:relative
    }
    .step .num{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:12px;background:#1b1030;color:#fff;font-weight:800;margin-bottom:12px}
    .step h3{margin:0 0 8px;font-size:1rem}
    .step p{margin:0;color:var(--muted);line-height:1.7;font-size:.92rem}
    .table-card{padding:18px;overflow:auto}
    table{width:100%;border-collapse:collapse;min-width:900px}
    th,td{padding:14px 12px;border-bottom:1px solid rgba(127,60,255,.12);text-align:left;vertical-align:top}
    th{background:#faf6ff;font-size:.94rem}
    td{color:#4b3b59;line-height:1.65}
    .badge{display:inline-flex;padding:6px 10px;border-radius:999px;background:rgba(255,79,163,.1);color:#b81963;font-weight:700;font-size:.84rem}
    .compare-card{padding:20px}
    .rating{display:grid;gap:10px}
    .stars{color:#f7a400;font-size:1.3rem;letter-spacing:2px}
    .rating strong{font-size:1.2rem}
    .compare-points{display:grid;gap:10px;margin-top:12px}
    .compare-points div{display:flex;gap:10px;align-items:flex-start}
    .compare-points i{font-style:normal;color:#10a66f;font-weight:800}
    .timeline{padding:20px}
    .timeline-list{display:grid;gap:14px}
    .timeline-item{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start}
    .timeline-item .dot{width:12px;height:12px;border-radius:50%;margin-top:7px;background:linear-gradient(135deg,var(--purple),var(--pink));box-shadow:0 0 0 6px rgba(127,60,255,.12)}
    .timeline-item h3{margin:0 0 6px;font-size:1rem}
    .timeline-item p{margin:0;color:var(--muted);line-height:1.75}
    .rating-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
    .review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
    .review{padding:20px}
    .review .meta{display:flex;justify-content:space-between;gap:12px;margin-bottom:12px;align-items:center}
    .review .role{color:#7b6488;font-size:.9rem}
    .review .stars{font-size:1rem}
    .article-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
    .article-item{padding:20px}
    .article-item .date{color:#9a7caf;font-size:.88rem;margin-bottom:8px}
    .article-item h3{margin:0 0 10px;font-size:1.05rem}
    .article-item a{display:inline-flex;margin-top:14px;color:#7a2ef0;font-weight:700}
    .faq-list{display:grid;gap:12px}
    .faq-item{overflow:hidden}
    .faq-q{
      width:100%;border:0;background:transparent;color:var(--text);padding:18px 20px;display:flex;justify-content:space-between;align-items:center;gap:14px;font-size:1rem;font-weight:700;cursor:pointer;text-align:left
    }
    .faq-q span{color:#542b84}
    .faq-a{max-height:0;overflow:hidden;transition:max-height .28s ease;padding:0 20px}
    .faq-a p{margin:0;color:var(--muted);line-height:1.8;padding-bottom:18px}
    .faq-item.active .faq-a{max-height:220px}
    .faq-item.active .toggle{transform:rotate(45deg)}
    .toggle{transition:.25s;font-size:1.3rem;color:#a24cff}
    .contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:16px;align-items:start}
    .contact-card{padding:20px}
    .contact-list{display:grid;gap:10px;margin-top:14px}
    .contact-list div{display:flex;gap:10px;align-items:center;padding:11px 12px;border-radius:14px;background:#faf7ff;border:1px solid rgba(127,60,255,.1)}
    .contact-list b{min-width:78px}
    form{display:grid;gap:12px}
    .field{display:grid;gap:8px}
    .field label{font-size:.92rem;font-weight:700;color:#4a305f}
    .field input,.field select,.field textarea{
      width:100%;border:1px solid rgba(127,60,255,.16);border-radius:14px;background:#fff;padding:13px 14px;font:inherit;color:var(--text);outline:none;transition:.2s
    }
    .field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(127,60,255,.55);box-shadow:0 0 0 4px rgba(127,60,255,.08)}
    .field textarea{min-height:118px;resize:vertical}
    .form-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
    .footer{
      margin-top:18px;padding:24px 0 30px;background:#181123;color:#f5eefc;border-top:1px solid rgba(255,255,255,.08)
    }
    .footer a{color:#ffd8ef}
    .footer-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:18px}
    .footer h3{margin:0 0 12px;font-size:1rem}
    .footer p,.footer li{color:rgba(245,238,252,.82);line-height:1.8}
    .footer ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
    .footer .bottom{margin-top:20px;padding-top:16px;border-top:1px solid rgba(255,255,255,.1);font-size:.9rem;color:rgba(245,238,252,.72)}
    .floating{
      position:fixed;right:16px;bottom:16px;z-index:1200;display:grid;gap:10px
    }
    .float-btn{
      width:54px;height:54px;border-radius:18px;display:grid;place-items:center;
      background:linear-gradient(135deg,var(--purple),var(--pink));color:#fff;box-shadow:0 18px 28px rgba(126,60,255,.25);font-weight:800;border:0;cursor:pointer
    }
    .service-float{
      position:fixed;left:16px;bottom:16px;z-index:1200;display:none
    }
    .service-chip{
      display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:16px;background:#fff;border:1px solid rgba(127,60,255,.14);box-shadow:var(--shadow);font-weight:700;color:#46275e
    }
    .qr-pop{
      position:fixed;right:16px;bottom:82px;width:220px;background:#fff;border:1px solid rgba(127,60,255,.14);
      border-radius:18px;box-shadow:var(--shadow);padding:14px;display:none;z-index:1200
    }
    .qr-pop img{border-radius:14px;aspect-ratio:1/1;object-fit:cover;width:100%}
    .qr-pop p{margin:10px 0 0;color:#5a4867;font-size:.92rem;line-height:1.6}
    .hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
    .hero-badges span{padding:8px 11px;border-radius:999px;background:rgba(255,255,255,.12);color:#2c1138;border:1px solid rgba(127,60,255,.14)}
    .soft-note{font-size:.92rem;color:var(--muted)}
    .split{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .article-item ul{margin:12px 0 0 18px;color:var(--muted);line-height:1.7}
    .service-visual{
      border-radius:18px;padding:18px;background:linear-gradient(135deg,rgba(255,79,163,.12),rgba(127,60,255,.10));border:1px dashed rgba(127,60,255,.18)
    }
    .service-visual .row{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
    .service-visual .row span{font-size:.9rem;color:#5c356f}
    .scroll-x{overflow:auto}
    .reveal{opacity:0;transform:translateY(16px);transition:.55s ease}
    .reveal.show{opacity:1;transform:none}
    @media (max-width: 1080px){
      .hero-grid,.rating-grid,.contact-grid,.footer-grid,.split{grid-template-columns:1fr}
      .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
      .grid-3,.review-grid,.article-list,.service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .flow{grid-template-columns:repeat(2,minmax(0,1fr))}
      .hero-points{grid-template-columns:1fr}
      .nav-links{display:none}
      .menu-btn{display:inline-flex}
      .nav.open .nav-links{
        display:flex;position:absolute;left:16px;right:16px;top:72px;flex-direction:column;align-items:flex-start;
        padding:14px;background:#fff;border:1px solid rgba(127,60,255,.12);border-radius:18px;box-shadow:var(--shadow)
      }
      .nav.open .nav-links a{width:100%}
      .nav-actions{margin-left:auto}
    }
    @media (max-width: 720px){
      .container{width:min(var(--container),calc(100% - 24px))}
      .hero-copy{padding:24px}
      .grid-3,.grid-4,.review-grid,.article-list,.service-grid,.flow{grid-template-columns:1fr}
      .section-head{flex-direction:column;align-items:flex-start}
      .menu-btn{padding:10px}
      .hero{padding-top:26px}
      h1{font-size:2rem}
      .footer-grid{gap:24px}
      .service-float{display:block}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      *,*::before,*::after{animation:none!important;transition:none!important}
    }