:root{--navy-950:#0a1d31;--navy-900:#10273f;--navy-700:#1b3f63;--navy-100:#e8eef5;--orange-500:#f0731f;--orange-600:#da6410;--orange-300:#ffb27a;--steel-100:#f2f5f8;--steel-200:#dce3ea;--steel-500:#64748b;--ink:#132435;--white:#ffffff;--radius:12px;--radius-sm:8px;--shadow:0 8px 28px rgba(16,39,63,0.1);--font:"Inter",system-ui,-apple-system,sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.6}.container{max-width:1120px;margin:0 auto;padding:0 24px}h1,h2,h3{line-height:1.15;letter-spacing:-.02em}h1{font-size:clamp(2.1rem,4.5vw,3.4rem)}h1,h2{font-weight:800}h2{font-size:clamp(1.6rem,3vw,2.2rem)}h3{font-size:1.08rem}.eyebrow,h3{font-weight:700}.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--orange-500);margin-bottom:12px}.eyebrow-light{color:var(--orange-300)}.section-lead{color:var(--steel-500);max-width:560px;margin:12px 0 0}.btn{display:inline-block;font-weight:600;font-size:.95rem;padding:13px 26px;border-radius:var(--radius-sm);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:all .18s ease;font-family:var(--font)}.btn-primary{background:var(--orange-500);color:#fff}.btn-primary:hover{background:var(--orange-600)}.btn-ghost{border-color:rgba(255,255,255,.45);color:#fff}.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}.btn-small{padding:9px 18px;font-size:.85rem;background:var(--orange-500);color:#fff;border-radius:var(--radius-sm)}.btn-block{width:100%;border:none}.topbar{background:#071523;font-size:.8rem;color:#8fa3b8}.topbar-inner{display:flex;align-items:center;justify-content:space-between;height:36px}.topbar-left,.topbar-right{display:flex;align-items:center;gap:10px}.topbar-sep{opacity:.4}.topbar a{color:var(--orange-300);text-decoration:none;font-weight:600}.topbar a:hover{color:#fff}.lang-switch a{color:#8fa3b8;font-weight:600}.lang-switch 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p{color:var(--steel-500);font-size:.92rem;margin-top:8px}.card-center{text-align:center}.card-center .card-icon{margin-left:auto;margin-right:auto}.card-icon-round{border-radius:50%;background:#fdeadd;font-size:1.4rem}.service{background:#fff;border:1px solid var(--steel-200);border-radius:var(--radius);overflow:hidden;transition:box-shadow .2s,transform .2s}.service:hover{box-shadow:var(--shadow);transform:translateY(-3px)}.service-img{display:block;width:100%;height:190px;object-fit:cover}.service-body{display:flex;gap:18px;padding:26px 28px 28px}.service-num{font-weight:800;font-size:1.4rem;color:var(--orange-500)}.service p{color:var(--steel-500);font-size:.92rem;margin-top:8px}.why-inner{display:grid;grid-template-columns:1.1fr .9fr;grid-gap:56px;gap:56px;align-items:stretch}.why-inner 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