:root{--red:#c8232c;--dark:#9f151d;--text:#1f2937;--muted:#6b7280;--line:#e5e7eb;--soft:#fafafa}
*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);line-height:1.6;background:white}
header{border-bottom:1px solid var(--line);background:rgba(255,255,255,.95);position:sticky;top:0;z-index:10}
.nav{max-width:1080px;margin:0 auto;padding:18px 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{text-decoration:none;color:var(--text);font-weight:800;font-size:22px}.brand span{color:var(--red)}
nav a{color:var(--muted);text-decoration:none;margin-left:18px;font-weight:600;font-size:14px}nav a:hover{color:var(--red)}
main{max-width:1080px;margin:0 auto;padding:48px 22px}.hero{padding:70px 0 54px;display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center}
.badge{display:inline-block;background:#fff1f2;color:var(--dark);border:1px solid #fecdd3;padding:6px 12px;border-radius:999px;font-weight:700;font-size:13px;margin-bottom:18px}
h1{font-size:clamp(38px,5vw,64px);line-height:1.02;letter-spacing:-.05em;margin:0 0 20px}h2{font-size:clamp(28px,3vw,42px);line-height:1.15;letter-spacing:-.035em;margin:0 0 18px}h3{font-size:22px;margin:0 0 10px}
p{margin:0 0 18px}.lead{font-size:20px;color:var(--muted);max-width:760px}
.cta{display:inline-block;background:var(--red);color:white;text-decoration:none;border-radius:12px;padding:13px 20px;font-weight:800;margin-top:12px;box-shadow:0 10px 24px rgba(200,35,44,.18)}
.cta.secondary{background:white;color:var(--dark);border:1px solid #fecdd3;box-shadow:none;margin-left:10px}
.card{background:white;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 18px 50px rgba(31,41,55,.06)}
.product-card{background:radial-gradient(circle at top right,rgba(200,35,44,.12),transparent 35%),linear-gradient(180deg,#fff,#fff7f7);border:1px solid #f4c7cb}
.logo-drop{width:72px;height:72px;border:5px solid var(--red);border-radius:58% 58% 64% 64%;transform:rotate(45deg);margin-bottom:20px;position:relative}
.logo-drop:after{content:"";position:absolute;width:25px;height:38px;border-left:5px solid var(--red);border-bottom:5px solid var(--red);border-radius:0 0 0 22px;left:14px;top:22px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:32px 0}.feature{border:1px solid var(--line);border-radius:18px;padding:22px;background:white}.feature strong{display:block;margin-bottom:8px;color:var(--dark)}
.section{padding:42px 0;border-top:1px solid var(--line)}.doc{max-width:860px}.doc h1{font-size:42px}.doc h2{font-size:26px;margin-top:36px}.doc p,.doc li{color:#374151}
.notice{background:#fff7f7;border:1px solid #fecdd3;color:#7f1d1d;border-radius:16px;padding:18px;margin:24px 0}
footer{border-top:1px solid var(--line);background:var(--soft);padding:28px 22px;color:var(--muted)}.footer-inner{max-width:1080px;margin:0 auto;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
footer a{color:var(--muted);text-decoration:none;margin-right:16px;font-weight:600}footer a:hover{color:var(--red)}
@media(max-width:780px){.hero,.grid{grid-template-columns:1fr}nav{display:flex;flex-wrap:wrap;justify-content:flex-end}nav a{margin-left:12px;font-size:13px}main{padding-top:30px}.hero{padding-top:38px}}