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transparent}.hero__btn--primary{background:var(--accent);color:#fff;border-color:var(--accent)}.hero__btn--primary:hover{background:#d4920a;border-color:#d4920a;transform:translateY(-2px)}.hero__btn--outline{background:transparent;color:#fff;border-color:#ffffff80}.hero__btn--outline:hover{border-color:#fff;transform:translateY(-2px)}.products{background:var(--bg-light)}.products__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}@media(max-width:900px){.products__grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.products__grid{grid-template-columns:1fr}}.product-card{position:relative;background:#fff;border-radius:12px;padding:32px 28px;border:1px solid var(--border);transition:transform .2s,box-shadow .2s,border-color .2s}.product-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px 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var(--primary)}.stat-item__value{font-size:36px;font-weight:800;color:var(--primary);line-height:1;margin-bottom:8px}.stat-item__label{font-size:14px;color:var(--text-secondary)}.footer{background:var(--primary);color:#ffffffd9}.footer__inner{display:flex;justify-content:space-between;align-items:flex-start;padding:56px 0 48px;gap:40px}@media(max-width:600px){.footer__inner{flex-direction:column}}.footer__tagline{margin-top:12px;font-size:13px;color:#ffffff8c}.footer__contact h4{font-size:14px;font-weight:600;color:#fff;margin-bottom:12px}.footer__contact p{font-size:13px;color:#fff9;margin-bottom:6px}.footer__bottom{border-top:1px solid rgba(255,255,255,.1)}.footer__bottom .container{display:flex;justify-content:space-between;align-items:center;padding-top:20px;padding-bottom:20px;font-size:12px;color:#fff6}@media(max-width:600px){.footer__bottom .container{flex-direction:column;gap:8px;text-align:center}}.footer__icp{display:flex;align-items:center;gap:16px}.footer__icp-link{color:#fff6;text-decoration:none;transition:color .2s}.footer__icp-link:hover{color:#ffffffb3}*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #1a3c6e;--accent: #f0a500;--text: #1f2937;--text-secondary: #6b7280;--bg-light: #f8f9fa;--border: #e5e7eb}html{scroll-behavior:smooth}body{font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;color:var(--text);line-height:1.6}.section{padding:80px 0}.container{max-width:1160px;margin:0 auto;padding:0 24px}.section-title{text-align:center;margin-bottom:56px}.section-title h2{font-size:32px;font-weight:700;color:var(--primary);margin-bottom:12px}.section-title p{font-size:16px;color:var(--text-secondary)}.section-title .title-underline{width:48px;height:4px;background:var(--accent);border-radius:2px;margin:16px auto 0}