:root {
  --bg: #fff8fb;
  --surface: #ffffff;
  --surface-2: #fff1f6;
  --text: #2e2340;
  --muted: #6e627d;
  --primary: #ff5f8f;
  --primary-2: #9b5cff;
  --border: #efd8e6;
  --success: #2f9e6f;
  --shadow: 0 16px 40px rgba(77, 32, 91, 0.10);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: Inter, Arial, Helvetica, sans-serif; background: linear-gradient(180deg, #fff8fb 0%, #fff 100%); color: var(--text); }
a { color: var(--primary-2); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(1080px, calc(100% - 32px)); margin: 0 auto; }
.nav { position: sticky; top: 0; backdrop-filter: blur(12px); background: rgba(255,248,251,.88); border-bottom: 1px solid var(--border); z-index: 20; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px 0; }
.brand { display:flex; align-items:center; gap:12px; font-weight:800; font-size: 1.2rem; color: var(--text); }
.brand-badge { width: 42px; height: 42px; border-radius: 14px; background: linear-gradient(135deg, var(--primary), var(--primary-2)); display:grid; place-items:center; color:#fff; font-size: 22px; box-shadow: var(--shadow); }
.nav-links { display:flex; flex-wrap: wrap; gap: 14px; }
.nav-links a { color: var(--muted); font-weight: 600; }
.hero { padding: 56px 0 24px; }
.hero-card { background: radial-gradient(circle at top, rgba(255,95,143,.18), transparent 40%), radial-gradient(circle at right, rgba(155,92,255,.18), transparent 35%), var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow); border-radius: 28px; padding: 36px; }
.kicker { display:inline-flex; align-items:center; gap:8px; padding: 8px 14px; border-radius:999px; background: var(--surface-2); color: var(--primary-2); font-weight:700; font-size:.92rem; }
h1 { font-size: clamp(2.1rem, 4vw, 4.2rem); line-height: 1.04; margin: 18px 0 14px; }
h2 { font-size: clamp(1.5rem, 2vw, 2.2rem); margin: 28px 0 12px; }
h3 { font-size: 1.15rem; margin: 18px 0 8px; }
p, li { color: var(--muted); line-height: 1.7; font-size: 1rem; }
.grid { display:grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow); border-radius: 24px; padding: 24px; }
.badges { display:flex; flex-wrap:wrap; gap:10px; margin-top:18px; }
.badge { padding: 10px 14px; border-radius:999px; background: var(--surface-2); color: var(--text); font-weight:600; border:1px solid var(--border); }
.cta-row { display:flex; flex-wrap:wrap; gap: 12px; margin-top: 22px; }
.btn { display:inline-flex; align-items:center; justify-content:center; gap:8px; min-height: 46px; padding: 0 18px; border-radius: 14px; font-weight: 700; border:1px solid transparent; }
.btn-primary { color:#fff; background: linear-gradient(135deg, var(--primary), var(--primary-2)); box-shadow: var(--shadow); }
.btn-secondary { background: #fff; border-color: var(--border); color: var(--text); }
.section { padding: 24px 0; }
.footer { padding: 26px 0 52px; color: var(--muted); }
.footer-grid { display:grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap:18px; }
.list-clean { padding-left: 18px; }
.notice { padding: 14px 16px; border-left: 4px solid var(--primary); background: #fff5f9; border-radius: 12px; color: var(--text); }
.small { font-size: .93rem; }
.code { padding: 12px 14px; background: #fff; border:1px dashed var(--border); border-radius: 12px; overflow:auto; color: var(--text); }
hr { border: 0; border-top: 1px solid var(--border); margin: 30px 0; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background:#fff; border-radius: 18px; overflow:hidden; }
th, td { padding: 14px; border-bottom: 1px solid var(--border); text-align: left; }
th { background: #fff4f8; color: var(--text); }
@media (max-width: 700px) {
  .hero-card, .card { padding: 20px; border-radius: 20px; }
  .nav-inner { align-items: start; flex-direction: column; }
}