:root {
  --bg: #0b0b0c;
  --panel: #151517;
  --line: #26262a;
  --text: #ecebe8;
  --muted: #9a9893;
  --accent: #ff7a1a;
  --max: 1080px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}

a { color: var(--accent); }
img { display: block; max-width: 100%; height: auto; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

header.top { border-bottom: 1px solid var(--line); }
header.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 600; letter-spacing: .02em; }
.brand img { width: 32px; height: 32px; }
nav a { color: var(--muted); text-decoration: none; margin-left: 20px; font-size: 15px; }
nav a:hover { color: var(--text); }

.hero { padding-top: 88px; padding-bottom: 64px; }
.hero h1 { font-size: clamp(40px, 7vw, 72px); line-height: 1.05; margin: 0 0 20px; letter-spacing: -.02em; }
.hero p { font-size: 20px; color: var(--muted); max-width: 620px; margin: 0 0 32px; }

.btn { display: inline-block; background: var(--accent); color: #111; font-weight: 600; text-decoration: none; padding: 13px 22px; border-radius: 8px; }
.btn.ghost { background: none; color: var(--text); border: 1px solid var(--line); margin-left: 8px; }

.wide { border-radius: 12px; overflow: hidden; border: 1px solid var(--line); }

section { padding: 64px 0; }
section h2 { font-size: clamp(28px, 4vw, 38px); margin: 0 0 12px; letter-spacing: -.01em; }
section .lead { color: var(--muted); max-width: 640px; margin: 0 0 36px; }

.products { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.card img { aspect-ratio: 4 / 5; object-fit: cover; width: 100%; }
.card .body { padding: 20px 22px 24px; }
.card h3 { margin: 0 0 6px; font-size: 21px; }
.card p { margin: 0; color: var(--muted); }

.points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.points div { border-top: 2px solid var(--accent); padding-top: 16px; }
.points h3 { margin: 0 0 6px; font-size: 18px; }
.points p { margin: 0; color: var(--muted); font-size: 16px; }

.prices { display: flex; gap: 16px; margin: 20px 0 24px; flex-wrap: wrap; }
.prices div { border: 1px solid var(--line); border-radius: 10px; padding: 14px 20px; min-width: 150px; }
.prices .qty { display: block; color: var(--muted); font-size: 15px; }
.prices .amt { display: block; font-size: 28px; font-weight: 600; }

.cta { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 40px; }

footer { border-top: 1px solid var(--line); padding: 36px 0 48px; color: var(--muted); font-size: 14px; }
footer .cols { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
footer a { color: var(--muted); }
footer .links a { margin-right: 18px; }

.doc { padding-top: 56px; padding-bottom: 72px; max-width: 760px; }
.doc h1 { font-size: 38px; margin: 0 0 6px; }
.doc .date { color: var(--muted); margin: 0 0 32px; }
.doc h2 { font-size: 21px; margin: 36px 0 8px; }
.doc p, .doc li { color: #d6d4cf; }

@media (max-width: 760px) {
  .hero { padding-top: 56px; padding-bottom: 40px; }
  .products, .points { grid-template-columns: 1fr; }
  .cta { padding: 28px 22px; }
  nav a { margin-left: 14px; }
  .btn.ghost { margin: 12px 0 0; }
}