:root{--bg:#fff9f4;--card:#ffffff;--text:#1f2937;--muted:#5f6b7a;--line:#f1ddd0;--brand:#ff6a1a;--brand2:#ff8b2c;--shadow:0 16px 36px rgba(122,62,14,.10);--radius:22px;--container:1180px}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;background:radial-gradient(circle at top left,#fff1e6 0,#fff9f4 28%,#fff 100%);color:var(--text);line-height:1.65}
    img{display:block;max-width:100%}a{color:inherit;text-decoration:none}.container{width:min(var(--container),calc(100% - 32px));margin:0 auto}
    header{position:sticky;top:0;z-index:50;background:rgba(255,249,244,.9);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,106,26,.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:42px;height:42px;object-fit:contain;border-radius:12px;background:#fff;padding:4px;box-shadow:0 8px 20px rgba(0,0,0,.06)}
    .brand b{font-size:18px;letter-spacing:.5px}.brand small{display:block;color:var(--muted);font-size:12px}
    .nav-links{display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:flex-end}.nav-links a{font-size:14px;color:#334155;padding:8px 0;position:relative}.nav-links a:after{content:"";position:absolute;left:0;bottom:3px;width:0;height:2px;background:var(--brand);transition:.2s}.nav-links a:hover:after{width:100%}
    .nav-cta{display:flex;align-items:center;gap:10px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:999px;border:1px solid transparent;font-weight:700;transition:.25s;cursor:pointer;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--brand),#ff9440);color:#fff;box-shadow:0 12px 26px rgba(255,106,26,.25)}.btn-primary:hover{transform:translateY(-2px)}.btn-ghost{background:#fff;color:var(--text);border-color:#ffd8c3}.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}
    .menu-btn{display:none;background:#fff;border:1px solid #ffd9c6;border-radius:14px;width:44px;height:44px;align-items:center;justify-content:center;cursor:pointer}
    .hero{padding:44px 0 26px;position:relative;overflow:hidden}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(0);pointer-events:none}.hero:before{width:280px;height:280px;background:rgba(255,106,26,.10);right:-80px;top:30px}.hero:after{width:180px;height:180px;background:rgba(255,155,70,.14);left:-70px;bottom:10px}
    .hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:stretch}
    .hero-copy,.hero-panel,.section-card,.review,.faq-item,.form-card,.article-card,.case-card,.service-card,.metric,.timeline-item,.compare-box{background:rgba(255,255,255,.86);border:1px solid rgba(255,106,26,.10);border-radius:var(--radius);box-shadow:var(--shadow)}
    .hero-copy{padding:32px}.kicker{display:inline-flex;align-items:center;gap:8px;background:#fff1e7;color:#c84d00;padding:8px 12px;border-radius:999px;font-size:13px;font-weight:700}.hero h1{margin:16px 0 14px;font-size:clamp(32px,5vw,56px);line-height:1.06;letter-spacing:-.03em}.hero p{margin:0;color:#4b5563;font-size:16px;max-width:60ch}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.hero-points{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}.hero-point{padding:14px;border-radius:18px;background:linear-gradient(180deg,#fff,#fff7f0);border:1px solid #ffe0cf}.hero-point b{display:block;font-size:20px;color:#0f172a}.hero-point span{font-size:13px;color:var(--muted)}
    .hero-panel{padding:20px;display:grid;gap:14px}.mini-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.mini-stats .metric{padding:16px}.metric b{display:block;font-size:24px;color:#111827}.metric span,.metric small{color:var(--muted)}.brand-cloud{display:flex;flex-wrap:wrap;gap:8px}.tag{padding:8px 12px;border-radius:999px;background:#fff7f1;border:1px solid #ffd9c3;color:#8a430e;font-size:13px}
    section{padding:22px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:16px}.section-head h2{margin:0;font-size:clamp(24px,3vw,34px)}.section-head p{margin:0;color:var(--muted);max-width:62ch}
    .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,.case-card,.article-card,.review{padding:20px}.service-card h3,.case-card h3,.article-card h3,.review h3{margin:0 0 8px;font-size:18px}.service-card p,.case-card p,.article-card p,.review p{margin:0;color:var(--muted)}
    .service-card:hover,.case-card:hover,.article-card:hover,.review:hover,.metric:hover,.faq-item:hover,.form-card:hover{transform:translateY(-3px);transition:.2s;box-shadow:0 18px 34px rgba(122,62,14,.12)}
    .pill-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.pill{font-size:12px;padding:6px 10px;border-radius:999px;background:#fff4ec;color:#8f4300;border:1px solid #ffe0ce}
    .split{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
    .timeline{display:grid;gap:12px}.timeline-item{padding:16px}.timeline-item b{display:block;margin-bottom:4px}
    .table-wrap{overflow:auto;border-radius:var(--radius);background:#fff;border:1px solid rgba(255,106,26,.10);box-shadow:var(--shadow)}table{width:100%;border-collapse:collapse;min-width:840px}th,td{padding:14px 16px;border-bottom:1px solid #f3e4d8;text-align:left;vertical-align:top}th{background:#fff7f0;color:#6b2d00;font-size:14px}td{color:#334155}tr:last-child td{border-bottom:none}
    .compare-box{padding:22px}.score{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.stars{color:#ff9b2f;font-size:20px;letter-spacing:2px}.score strong{font-size:20px}.faq-list{display:grid;gap:12px}.faq-item{padding:0;overflow:hidden}.faq-q{width:100%;border:0;background:transparent;color:var(--text);padding:18px 18px;font-size:16px;font-weight:700;text-align:left;display:flex;justify-content:space-between;align-items:center;cursor:pointer}.faq-a{max-height:0;overflow:hidden;transition:max-height .28s ease;padding:0 18px}.faq-item.open .faq-a{max-height:220px;padding-bottom:18px}.faq-q span{color:var(--brand);font-size:22px;line-height:1}
    .reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review .meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.review .role{font-size:13px;color:var(--brand);font-weight:700}
    .article-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.article-card .date{color:var(--brand);font-size:13px;font-weight:700;margin-bottom:10px}
    .form-card{padding:22px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.form-group{display:grid;gap:8px}.form-group.full{grid-column:1/-1}label{font-weight:700;font-size:14px}input,select,textarea{width:100%;padding:13px 14px;border:1px solid #e9d5c4;border-radius:14px;background:#fff;color:var(--text);font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(255,106,26,.10)}textarea{min-height:120px;resize:vertical}
    .footer-cta{padding:22px;background:linear-gradient(135deg,#fff4ea,#fff);border:1px solid #ffd8c2;border-radius:var(--radius)}footer{margin-top:12px;padding:24px 0 28px;border-top:1px solid #f2dfcf;color:#334155;background:#fffaf6}.footer-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:start}.footer-links{display:flex;flex-wrap:wrap;gap:10px}.footer-links a,.home-link{color:#9b4b00}.copy{margin-top:14px;color:#6b7280;font-size:13px}
    .float-tools{position:fixed;right:16px;bottom:16px;z-index:60;display:grid;gap:10px}.float-tools a,.float-tools button{width:48px;height:48px;border-radius:50%;border:0;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),#ff9b43);color:#fff;box-shadow:0 12px 24px rgba(255,106,26,.24);cursor:pointer}
    .reveal{opacity:0;transform:translateY(16px);transition:.6s ease}.reveal.in{opacity:1;transform:none}
    .qr-box{display:grid;grid-template-columns:120px 1fr;gap:14px;align-items:center}.qr-box img{width:120px;border-radius:18px;border:1px solid #f0d7c5;background:#fff;padding:8px}
    .gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.gallery img{width:100%;border-radius:18px;box-shadow:var(--shadow);object-fit:cover}
    .mobile-only{display:none}
    @media (max-width: 960px){
      .hero-grid,.split,.footer-grid,.reviews,.article-list,.grid-4,.grid-3,.gallery{grid-template-columns:1fr}
      .hero-points{grid-template-columns:1fr}
      .nav-links,.nav-cta{display:none}
      .menu-btn{display:inline-flex}
      .mobile-only{display:flex}
    }
    .mobile-menu{display:none;padding:0 0 14px}.mobile-menu.open{display:block}.mobile-menu .panel{display:grid;gap:10px;padding:14px;background:#fff;border:1px solid #f0d7c5;border-radius:18px}.mobile-menu a{padding:10px 12px;border-radius:12px;background:#fff7f1}