:root {
  --bg: #0b0b0c;
  --surface: #161617;
  --surface-alt: #232325;
  --ink: #f6f5f2;
  --ink-2: #9a9aa0;
  --gold: #c8a06a;
  --line: #2c2c2e;
  --maxw: 1080px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.serif {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.01em;
}

a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* Nav */
nav {
  position: sticky; top: 0; z-index: 10;
  background: rgba(11,11,12,0.72);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}
nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { font-size: 22px; letter-spacing: 0.04em; }
.brand b { color: var(--gold); font-weight: 600; }
nav .links a { color: var(--ink-2); margin-left: 22px; font-size: 14px; }
nav .links a:hover { color: var(--ink); text-decoration: none; }

/* Hero */
.hero { padding: 120px 0 90px; text-align: center; }
.eyebrow {
  text-transform: uppercase; letter-spacing: 0.28em; font-size: 12px;
  color: var(--ink-2); font-weight: 600;
}
.hero h1 { font-size: clamp(40px, 7vw, 76px); line-height: 1.05; margin: 18px 0 22px; }
.hero h1 em { color: var(--gold); font-style: normal; }
.hero p { color: var(--ink-2); font-size: 19px; max-width: 620px; margin: 0 auto 34px; }

.btn {
  display: inline-block; background: var(--ink); color: #000;
  padding: 14px 26px; border-radius: 999px; font-weight: 600; font-size: 15px;
}
.btn:hover { text-decoration: none; opacity: 0.9; }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.note { display: block; margin-top: 14px; color: var(--ink-2); font-size: 13px; }

/* Sections */
section { padding: 70px 0; border-top: 1px solid var(--line); }
.section-title { font-size: clamp(28px, 4vw, 40px); margin-bottom: 12px; }
.section-sub { color: var(--ink-2); max-width: 560px; margin-bottom: 44px; }

/* Feature grid */
.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 18px; padding: 28px;
}
.card .ic { font-size: 24px; color: var(--gold); margin-bottom: 12px; }
.card h3 { font-size: 20px; margin-bottom: 8px; }
.card p { color: var(--ink-2); font-size: 15px; }

/* Pricing */
.price-rows { display: grid; gap: 10px; max-width: 560px; }
.price-row {
  display: flex; align-items: baseline; justify-content: space-between;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 14px; padding: 16px 20px;
}
.price-row .cap { font-size: 17px; }
.price-row .pr { color: var(--gold); font-weight: 600; }
.price-row .per { color: var(--ink-2); font-size: 13px; margin-left: 10px; }
.pricing-note { color: var(--ink-2); font-size: 14px; margin-top: 18px; }

/* Legal / content pages */
.doc { padding: 70px 0 90px; }
.doc h1 { font-size: clamp(32px, 5vw, 52px); margin-bottom: 8px; }
.doc .updated { color: var(--ink-2); font-size: 14px; margin-bottom: 40px; }
.doc h2 { font-size: 22px; margin: 36px 0 12px; }
.doc p, .doc li { color: #d8d7d2; font-size: 16px; margin-bottom: 12px; }
.doc ul { padding-left: 22px; }
.doc a { text-decoration: underline; }

/* Footer */
footer { border-top: 1px solid var(--line); padding: 40px 0 64px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between; align-items: center; }
footer .links a { color: var(--ink-2); margin-right: 20px; font-size: 14px; }
footer .copy { color: var(--ink-2); font-size: 13px; }

@media (max-width: 720px) {
  .grid { grid-template-columns: 1fr; }
  .hero { padding: 80px 0 60px; }
}