/* RoxPace promo site — palette and type mirror the app's RoxDesign tokens */
:root {
  --bg: #0B0B0D;
  --surface: #16171A;
  --surface-2: #1c1d21;
  --line: #2a2b2f;
  --text: #F4F5F2;
  --muted: #8a8d96;
  --muted-2: #7a7d86;
  --volt: #C6F432;
  --volt-dim: rgba(198, 244, 50, 0.12);
  --blue: #38BDF8;
  --radius: 20px;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--volt); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; line-height: 1.05; letter-spacing: -0.02em; }
p { margin: 0; }

.container { width: min(var(--max), 100% - 2.5rem); margin-inline: auto; }
.tabular { font-variant-numeric: tabular-nums; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(11, 11, 13, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 800; font-size: 18px; letter-spacing: -0.01em; }
.brand:hover { text-decoration: none; }
.brand img { width: 24px; height: 22px; }
.nav { display: flex; gap: 22px; align-items: center; }
.nav a { color: var(--muted); font-size: 15px; font-weight: 500; }
.nav a:hover { color: var(--text); text-decoration: none; }
.nav .btn { padding: 8px 16px; font-size: 14px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 24px; border-radius: 999px;
  font-weight: 700; font-size: 16px; line-height: 1;
  transition: transform .15s ease, background .15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--volt); color: #0B0B0D; }
.btn-primary:hover { background: #d4ff4a; }
.btn-ghost { border: 1px solid var(--line); color: var(--text); background: transparent; }
.btn-ghost:hover { border-color: var(--muted-2); }
.btn svg { width: 18px; height: 18px; }

/* Hero */
.hero {
  position: relative; overflow: hidden;
  padding: 88px 0 40px;
  background:
    radial-gradient(60% 50% at 50% 0%, rgba(198, 244, 50, 0.14) 0%, rgba(198, 244, 50, 0) 70%),
    var(--bg);
}
.hero .container { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.hero-icon { width: 72px; height: 72px; border-radius: 18px; margin-bottom: 28px; border: 1px solid var(--line); box-shadow: 0 12px 40px rgba(0,0,0,.5); }
.kicker {
  display: inline-block; color: var(--volt);
  font-size: 12px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(44px, 6.4vw, 84px);
  font-weight: 900; text-transform: uppercase; line-height: 0.95;
}
.hero h1 .volt { color: var(--volt); }
.hero h1 .dot { color: var(--volt); }
.hero .lede { margin-top: 24px; font-size: 19px; color: var(--muted); max-width: 520px; }
.hero .cta { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.hero .cta-note { margin-top: 14px; font-size: 13px; color: var(--muted-2); }

.hero-visual { display: flex; justify-content: center; align-items: flex-end; gap: 20px; }
.phone {
  width: min(300px, 100%); border-radius: 44px; padding: 10px;
  background: #050506; border: 1px solid #26272b;
  box-shadow: 0 30px 80px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.03) inset;
}
.phone img { border-radius: 36px; }
.watch {
  width: 170px; border-radius: 44px; padding: 8px;
  background: #050506; border: 1px solid #26272b;
  box-shadow: 0 20px 60px rgba(0,0,0,.6);
  margin-bottom: 40px;
}
.watch img { border-radius: 38px; }

/* Stats strip */
.stats { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 28px 0; }
.stats .container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat strong { display: block; font-size: 28px; font-weight: 800; letter-spacing: -0.02em; color: var(--volt); }
.stat span { font-size: 14px; color: var(--muted); }

/* Feature sections */
.section { padding: 96px 0; }
.section-title { font-size: clamp(30px, 4vw, 44px); font-weight: 800; max-width: 640px; }
.section-sub { margin-top: 14px; color: var(--muted); font-size: 18px; max-width: 600px; }

.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; padding: 56px 0; }
.feature.reverse .feature-media { order: -1; }
.feature-media { display: flex; justify-content: center; }
.feature h3 { font-size: clamp(28px, 3.4vw, 38px); font-weight: 800; }
.feature h3 .volt { color: var(--volt); }
.feature p { margin-top: 16px; color: var(--muted); font-size: 17px; }
.feature ul { margin: 22px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.feature li { display: flex; gap: 12px; align-items: flex-start; color: var(--text); font-size: 16px; }
.feature li::before {
  content: ""; flex: none; width: 8px; height: 8px; margin-top: 9px; border-radius: 50%; background: var(--volt);
}

/* Watch section */
.watch-section { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.watch-grid { margin-top: 48px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.watch-card { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.watch-card .watch { width: 100%; max-width: 190px; margin: 0 auto 18px; }
.watch-card strong { display: block; font-size: 17px; font-weight: 700; }
.watch-card span { display: block; margin-top: 6px; color: var(--muted); font-size: 14px; }

/* Pro */
.pro-grid { margin-top: 40px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.pro-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.pro-card.highlight { border-color: rgba(198, 244, 50, 0.4); background: linear-gradient(180deg, var(--volt-dim), var(--surface)); }
.pro-card h4 { margin: 0; font-size: 14px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.pro-card.highlight h4 { color: var(--volt); }
.pro-card ul { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.pro-card li { display: flex; gap: 12px; align-items: flex-start; font-size: 16px; }
.pro-card li svg { flex: none; width: 18px; height: 18px; margin-top: 3px; }
.pro-note { margin-top: 20px; color: var(--muted-2); font-size: 14px; }

/* Support / CTA */
.final-cta { text-align: center; padding: 110px 0; background: radial-gradient(50% 60% at 50% 100%, rgba(198,244,50,.12), rgba(198,244,50,0) 70%); }
.final-cta h2 { font-size: clamp(34px, 5vw, 60px); font-weight: 900; text-transform: uppercase; }
.final-cta p { margin-top: 18px; color: var(--muted); font-size: 18px; }
.final-cta .cta { margin-top: 32px; display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 40px 0; color: var(--muted-2); font-size: 14px; }
.site-footer .container { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.site-footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
.site-footer nav a { color: var(--muted); }
.site-footer .disclaimer { margin-top: 14px; max-width: 560px; }

/* Legal pages */
.legal { padding: 64px 0 96px; }
.legal article { max-width: 760px; }
.legal h1 { font-size: clamp(34px, 5vw, 52px); font-weight: 800; }
.legal .updated { margin-top: 12px; color: var(--muted); font-size: 15px; }
.legal h2 { margin-top: 44px; font-size: 22px; font-weight: 700; }
.legal p { margin-top: 14px; color: #c9ccd2; }
.legal ul { margin: 14px 0 0; padding-left: 22px; color: #c9ccd2; }
.legal li { margin-top: 8px; }
.legal li p { margin: 0; }
.legal address { margin-top: 14px; font-style: normal; color: #c9ccd2; line-height: 1.7; }

/* Responsive */
@media (max-width: 960px) {
  .hero .container { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: 2; }
  .stats .container { grid-template-columns: repeat(2, 1fr); }
  .feature { grid-template-columns: 1fr; gap: 32px; padding: 40px 0; }
  .feature.reverse .feature-media { order: 0; }
  .feature-media { order: -1; }
  .feature-media .phone { width: min(260px, 100%); }
  .watch-grid { grid-template-columns: repeat(2, 1fr); }
  .pro-grid { grid-template-columns: 1fr; }
  .nav a:not(.btn) { display: none; }
}
@media (max-width: 520px) {
  .hero { padding-top: 56px; }
  .section { padding: 64px 0; }
  .watch-grid { grid-template-columns: 1fr; }
  .hero-visual .watch { display: none; }
}