:root{
      --bg:#fffdf6;
      --panel:#ffffff;
      --panel-2:#fff6d6;
      --line:#eadfae;
      --text:#1f2937;
      --muted:#5b6472;
      --brand:#ffcc18;
      --brand-2:#ffb800;
      --brand-dark:#9a6b00;
      --accent:#1d4ed8;
      --shadow:0 18px 40px rgba(89,67,0,.10);
      --radius:22px;
      --radius-sm:16px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:Arial,Helvetica,sans-serif;background:radial-gradient(circle at top left,#fff9df 0%,#fffdf6 38%,#fff 100%);color:var(--text);line-height:1.7}
    a{color:var(--accent);text-decoration:none}
    img{max-width:100%;display:block}
    .container{max-width:var(--container);margin:0 auto;padding:0 20px}
    header{position:sticky;top:0;z-index:80;background:rgba(255,253,246,.88);backdrop-filter:blur(12px);border-bottom:1px solid rgba(234,223,174,.75)}
    .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:42px;height:42px;object-fit:contain}
    .brand strong{display:block;font-size:18px;line-height:1.1}
    .brand span{display:block;font-size:12px;color:var(--muted)}
    .nav-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:14px;padding:10px 12px;color:var(--text)}
    .nav-links{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:10px}
    .nav-links a{color:var(--text);font-size:14px;padding:8px 10px;border-radius:999px;transition:.25s ease}
    .nav-links a:hover{background:rgba(255,204,24,.16);transform:translateY(-1px)}
    .nav-cta{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#5c4000 !important;font-weight:700;padding:10px 14px !important;box-shadow:0 10px 20px rgba(255,184,0,.18)}
    main{display:block}
    .hero{padding:34px 0 18px}
    .hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;align-items:stretch}
    .hero-card,.glass-card,.section-card,.form-card,.review-card,.faq-card,.compare-card,.case-card,.post-card,.price-card,.timeline-card,.tag-card,.network-card,.service-card,.benefit-card,.step-card,.metric-card{background:var(--panel);border:1px solid rgba(234,223,174,.95);border-radius:var(--radius);box-shadow:var(--shadow)}
    .hero-card{padding:34px;position:relative;overflow:hidden}
    .hero-card:before,.hero-card:after{content:"";position:absolute;border-radius:50%;background:rgba(255,204,24,.16);filter:blur(10px)}
    .hero-card:before{width:180px;height:180px;right:-40px;top:-30px}
    .hero-card:after{width:120px;height:120px;left:-30px;bottom:-20px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:rgba(255,204,24,.18);color:var(--brand-dark);font-size:13px;font-weight:700}
    h1{margin:14px 0 14px;font-size:clamp(30px,4vw,54px);line-height:1.08;letter-spacing:-.02em}
    .lead{font-size:17px;color:var(--muted);max-width:42rem}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:14px;padding:13px 18px;font-weight:700;border:1px solid transparent;transition:.25s ease;cursor:pointer}
    .btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#573b00;box-shadow:0 10px 24px rgba(255,184,0,.22)}
    .btn-primary:hover,.btn-secondary:hover,.btn-light:hover,.btn-outline:hover{transform:translateY(-2px)}
    .btn-secondary{background:#111827;color:#fff}
    .btn-outline{border-color:#c8cfdd;background:#fff;color:var(--text)}
    .hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
    .chip{padding:8px 11px;border-radius:999px;background:#fff6d0;border:1px solid #f0d97b;color:#7a5a00;font-size:13px}
    .hero-side{display:grid;gap:16px}
    .metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .metric-card{padding:18px}
    .metric-card strong{display:block;font-size:24px}
    .metric-card span{font-size:13px;color:var(--muted)}
    .quick-card{padding:22px;background:linear-gradient(180deg,#fff 0%,#fff8df 100%)}
    .quick-card h2,.section-title{margin:0 0 10px;font-size:clamp(22px,2vw,32px);line-height:1.15}
    .section-title-wrap{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:18px}
    .section-title-wrap p{margin:0;color:var(--muted);max-width:56rem}
    section{padding:18px 0}
    .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .service-card,.benefit-card,.step-card,.case-card,.review-card,.post-card,.price-card,.timeline-card,.tag-card,.network-card,.compare-card,.faq-card,.form-card{padding:20px}
    .service-card h3,.benefit-card h3,.step-card h3,.case-card h3,.review-card h3,.post-card h3,.price-card h3,.timeline-card h3,.network-card h3{margin:0 0 10px;font-size:18px}
    .service-card p,.benefit-card p,.step-card p,.case-card p,.review-card p,.post-card p,.price-card p,.timeline-card p,.network-card p{margin:0;color:var(--muted)}
    .icon-dot{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,#fff2a5,#ffd24d);display:grid;place-items:center;color:#825900;font-weight:800;margin-bottom:14px}
    .tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .tag-cloud span{padding:8px 12px;background:#fff8de;border:1px solid #f0deb0;border-radius:999px;color:#7b5d00;font-size:13px}
    .split{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
    .list-clean{margin:0;padding:0;list-style:none;display:grid;gap:10px}
    .list-clean li{display:flex;gap:10px;align-items:flex-start;color:var(--muted)}
    .list-clean li:before{content:"";width:10px;height:10px;border-radius:50%;background:var(--brand);margin-top:8px;flex:0 0 auto}
    .flow{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
    .step-card{position:relative}
    .step-num{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:#111827;color:#fff;font-weight:700;margin-bottom:12px}
    .table-wrap{overflow-x:auto;border-radius:18px;border:1px solid var(--line);background:#fff}
    table{width:100%;border-collapse:collapse;min-width:760px}
    th,td{padding:14px 16px;border-bottom:1px solid #f0e7bf;text-align:left;vertical-align:top}
    th{background:#fff7d9;color:#5a4400;font-weight:700}
    tr:hover td{background:#fffdf2}
    .rating{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
    .stars{color:#ffb800;font-size:22px;letter-spacing:2px}
    .faq-item{border-top:1px solid #efe4b7}
    .faq-item:first-child{border-top:0}
    .faq-q{width:100%;text-align:left;background:none;border:0;padding:16px 0;font-size:16px;font-weight:700;color:var(--text);display:flex;justify-content:space-between;gap:14px;cursor:pointer}
    .faq-a{display:none;padding:0 0 16px;color:var(--muted)}
    .faq-item.active .faq-a{display:block}
    .faq-item.active .faq-q .arrow{transform:rotate(180deg)}
    .arrow{transition:.25s ease}
    .reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .review-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
    .role{font-size:13px;color:#7a5a00;background:#fff5cf;padding:6px 10px;border-radius:999px}
    .quote{font-size:15px;color:var(--muted)}
    .article-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .post-card{display:flex;flex-direction:column;gap:10px}
    .post-card a{font-weight:700;color:var(--text)}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    label{display:block;font-size:14px;font-weight:700;margin:0 0 8px}
    input,select,textarea{width:100%;border:1px solid #d9d0a3;background:#fff;border-radius:14px;padding:13px 14px;font:inherit;color:var(--text);outline:none;transition:.2s ease}
    input:focus,select:focus,textarea:focus{border-color:#f0bf20;box-shadow:0 0 0 4px rgba(255,184,0,.12)}
    textarea{min-height:120px;resize:vertical}
    .submit-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:14px}
    .note{font-size:13px;color:var(--muted)}
    .footer{margin-top:18px;padding:26px 0 34px;border-top:1px solid rgba(234,223,174,.8);background:linear-gradient(180deg,#fffdf6 0%,#fff7de 100%)}
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
    .footer a{color:#204ecf}
    .copyright{margin-top:18px;color:#6a7280;font-size:13px}
    .floating{position:fixed;right:18px;bottom:18px;z-index:90;display:grid;gap:10px}
    .float-btn{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--brand),#ffd94a);color:#604100;font-weight:800;box-shadow:0 14px 24px rgba(255,184,0,.22);border:1px solid rgba(155,120,0,.15)}
    .float-btn.small{width:auto;height:auto;border-radius:999px;padding:12px 16px}
    .reveal{opacity:0;transform:translateY(18px);transition:.7s ease}
    .reveal.visible{opacity:1;transform:none}
    .topline{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0 0}
    .mini-stat{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:13px}
    .mini-stat b{color:var(--text)}
    .video-row{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .network-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
    .network-item{padding:14px 16px;border-radius:16px;background:#fffaf0;border:1px solid #f0e3b2;color:var(--muted)}
    .article-meta{font-size:13px;color:#7b5d00}
    .banner{border-radius:18px;overflow:hidden;border:1px solid #e8ddb1;background:#fff}
    .banner img{width:100%;height:auto}
    @media (max-width: 980px){
      .hero-grid,.grid-4,.grid-3,.split,.flow,.reviews,.article-list,.footer-grid,.video-row,.network-list{grid-template-columns:1fr}
      .nav-toggle{display:inline-flex}
      .nav-links{display:none;width:100%;padding:10px 0 0}
      .nav-links.open{display:flex;flex-direction:column;align-items:flex-start}
      .nav{flex-wrap:wrap}
      .hero-card{padding:24px}
      .form-grid{grid-template-columns:1fr}
    }
    @media (max-width: 640px){
      .container{padding:0 16px}
      .hero{padding-top:18px}
      h1{font-size:30px}
      .lead{font-size:15px}
      .hero-actions,.submit-row{flex-direction:column;align-items:stretch}
      .btn{width:100%}
      .metric-grid{grid-template-columns:1fr 1fr}
      .section-title-wrap{flex-direction:column;align-items:flex-start}
    }