:root{--bg: #ffffff;--bg-soft: #f4f6f9;--surface: #ffffff;--border: #e3e7ee;--text: #14181f;--text-dim: #5c6675;--accent: #0d9488;--accent-2: #f2b441;--danger: #d6493c;--radius: 14px;--maxw: 1120px;--font: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}h1,h2,h3{line-height:1.15;margin:0 0 .4em;font-weight:800;letter-spacing:-.02em}h1{font-size:clamp(2.1rem,5vw,3.6rem)}h2{font-size:clamp(1.5rem,3vw,2.2rem)}p{color:var(--text-dim)}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;border:1px solid transparent;font-weight:700;font-size:.98rem;cursor:pointer;transition:.15s;background:var(--accent);color:#fff}.btn:hover{filter:brightness(1.08);transform:translateY(-1px)}.btn.alt{background:var(--accent-2);color:#2a1d00}.btn.ghost{background:transparent;border-color:var(--border);color:var(--text)}.btn.ghost:hover{border-color:var(--accent)}.site-header{position:sticky;top:0;z-index:30;background:#ffffffe0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.nav{display:flex;align-items:center;justify-content:space-between;height:68px}.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.15rem;letter-spacing:-.01em}.brand .mark{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-weight:900;color:#04211f;background:linear-gradient(135deg,var(--accent),#0c8a80)}.brand .mark-img{height:38px;width:auto;display:block}.site-footer .brand .mark-img{height:44px}.nav-links{display:flex;align-items:center;gap:26px}.nav-links a{color:var(--text-dim);font-weight:600;font-size:.97rem}.nav-links a:hover,.nav-links a.active{color:var(--text)}.nav-toggle{display:none;background:none;border:0;color:var(--text);font-size:1.5rem;cursor:pointer}.hero{padding:clamp(56px,9vw,110px) 0;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;background:radial-gradient(60% 60% at 80% 10%,rgba(22,179,166,.16),transparent 70%),radial-gradient(50% 50% at 10% 90%,rgba(242,180,65,.1),transparent 70%)}.hero .eyebrow{color:var(--accent);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.8rem}.hero p.lead{font-size:clamp(1.05rem,2vw,1.25rem);max-width:620px;margin:18px 0 28px}.hero-cta{display:flex;gap:14px;flex-wrap:wrap}.section{padding:clamp(48px,7vw,86px) 0}.section-head{max-width:640px;margin-bottom:36px}.section-head p{margin-top:6px}.grid{display:grid;gap:22px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:.18s;display:flex;flex-direction:column}.card:hover{transform:translateY(-3px);border-color:var(--accent)}.card .thumb{aspect-ratio:4/3;background:linear-gradient(135deg,#eef1f5,#e1e6ee);display:grid;place-items:center;color:var(--text-dim);font-weight:700}.card .body{padding:16px 18px 20px}.card .body h3{font-size:1.15rem;margin-bottom:6px}.card .price{color:var(--accent);font-weight:800;font-size:1.05rem}.swatches{display:flex;gap:6px;margin:12px 0 0}.swatch{width:16px;height:16px;border-radius:50%;border:1px solid rgba(255,255,255,.25)}.tag{display:inline-block;font-size:.72rem;color:var(--text-dim);border:1px solid var(--border);border-radius:999px;padding:2px 9px;margin-top:12px}.features{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.feature{background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius);padding:24px}.feature .ico{font-size:1.6rem}.feature h3{font-size:1.1rem;margin:10px 0 6px}.form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(20px,4vw,34px);max-width:720px}.field{margin-bottom:18px}.field label{display:block;font-weight:600;margin-bottom:7px;font-size:.92rem}.field input,.field select,.field textarea{width:100%;padding:12px 14px;border-radius:10px;background:var(--bg);border:1px solid var(--border);color:var(--text);font:inherit}.field textarea{min-height:120px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--accent);border-color:transparent}.row2{display:grid;gap:18px;grid-template-columns:1fr 1fr}.notice{padding:14px 16px;border-radius:10px;background:#16b3a61f;border:1px solid var(--accent);margin-bottom:18px}.site-footer{border-top:1px solid var(--border);padding:40px 0;margin-top:40px;color:var(--text-dim)}.foot-grid{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}@media (max-width: 760px){.nav-links{position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg-soft);border-bottom:1px solid var(--border);display:none}.nav-links.open{display:flex}.nav-links a{width:100%;padding:14px 20px;border-top:1px solid var(--border)}.nav-toggle{display:block}.row2{grid-template-columns:1fr}}