:root {
  --bg: #0B0E13;
  --surface: #12161D;
  --card: #1A1F28;
  --outline: #2A313C;
  --accent: #22D3A6;
  --accent-ink: #06251E;
  --text: #E6EAF0;
  --muted: #9AA4B2;
  --live: #FF453A;
  --maxw: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(11, 14, 19, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--outline);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; color: var(--text); }
.brand:hover { text-decoration: none; }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
.nav a { color: var(--muted); margin-left: 22px; font-size: 15px; }
.nav a:hover { color: var(--text); text-decoration: none; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: var(--accent-ink);
  font-weight: 700; padding: 12px 22px; border-radius: 999px;
  border: none; cursor: pointer; font-size: 16px;
}
.btn:hover { text-decoration: none; filter: brightness(1.05); }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--outline); }

/* Hero */
.hero { text-align: center; padding: 96px 0 72px; }
.hero .logo { width: 84px; height: 84px; border-radius: 20px; margin-bottom: 24px; }
.hero h1 { font-size: clamp(34px, 6vw, 56px); line-height: 1.1; margin: 0 0 16px; letter-spacing: -0.5px; }
.hero .lede { font-size: clamp(17px, 2.5vw, 21px); color: var(--muted); max-width: 640px; margin: 0 auto 32px; }
.hero .cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(34, 211, 166, 0.12); border: 1px solid var(--accent);
  color: var(--accent); border-radius: 999px; padding: 6px 14px;
  font-size: 13px; font-weight: 600; margin-bottom: 24px;
}

/* Sections */
.section { padding: 64px 0; border-top: 1px solid var(--outline); }
.section h2 { font-size: clamp(26px, 4vw, 36px); margin: 0 0 12px; text-align: center; }
.section .sub { color: var(--muted); text-align: center; max-width: 620px; margin: 0 auto 40px; }

/* Feature grid */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }
.card {
  background: var(--card); border: 1px solid var(--outline); border-radius: 16px; padding: 24px;
}
.card .ic { width: 40px; height: 40px; border-radius: 10px; background: rgba(34,211,166,0.12);
  display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.step { text-align: center; }
.step .num {
  width: 44px; height: 44px; border-radius: 999px; margin: 0 auto 12px;
  background: var(--accent); color: var(--accent-ink); font-weight: 800; font-size: 18px;
  display: flex; align-items: center; justify-content: center;
}
.step h3 { margin: 0 0 6px; font-size: 17px; }
.step p { margin: 0; color: var(--muted); font-size: 15px; }

/* Pro */
.pro-card {
  background: linear-gradient(180deg, var(--card), var(--surface));
  border: 1px solid var(--outline); border-radius: 20px; padding: 40px; text-align: center;
  max-width: 640px; margin: 0 auto;
}
.pro-card ul { list-style: none; padding: 0; margin: 20px auto 28px; max-width: 360px; text-align: left; }
.pro-card li { padding: 6px 0 6px 28px; position: relative; color: var(--text); }
.pro-card li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }
.pro-card .note { color: var(--muted); font-size: 14px; margin-top: 16px; }

/* Legal pages */
.legal { padding: 56px 0 80px; }
.legal .wrap { max-width: 800px; }
.legal h1 { font-size: 34px; margin: 0 0 8px; }
.legal .updated { color: var(--muted); font-size: 14px; margin-bottom: 32px; }
.legal h2 { font-size: 22px; margin: 36px 0 12px; }
.legal h3 { font-size: 18px; margin: 24px 0 8px; }
.legal p, .legal li { color: #c7ceda; }
.legal a { text-decoration: underline; }
.legal .box { background: var(--card); border: 1px solid var(--outline); border-radius: 12px; padding: 18px 22px; margin: 20px 0; }

/* Footer */
.site-footer { border-top: 1px solid var(--outline); padding: 40px 0; margin-top: 40px; }
.site-footer .wrap { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.site-footer .brand { font-size: 16px; }
.site-footer nav a { color: var(--muted); margin-left: 20px; font-size: 14px; }
.site-footer nav a:hover { color: var(--text); text-decoration: none; }
.site-footer .copy { color: var(--muted); font-size: 13px; width: 100%; }

@media (max-width: 620px) {
  .nav a { margin-left: 14px; font-size: 14px; }
  .site-footer nav a { margin: 0 14px 0 0; }
  .site-footer nav { width: 100%; }
}