/* Overbox — secure HTTPS proxy service. Shared stylesheet. */
:root {
  --bg: #0b1020;
  --bg-soft: #111933;
  --panel: #151d38;
  --line: #233056;
  --text: #e8edff;
  --muted: #9aa6c8;
  --brand: #5b7cfa;
  --brand-2: #38d6c4;
  --accent: #7c5cff;
  --radius: 14px;
  --maxw: 1080px;
  --shadow: 0 12px 40px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 70% -10%, #1a2550 0%, var(--bg) 55%) no-repeat, var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand); text-decoration: none; }
a:hover { color: #8aa3ff; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(11,16,32,.72);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 700; font-size: 19px; color: var(--text); }
.brand .logo {
  width: 32px; height: 32px; border-radius: 9px;
  background: linear-gradient(135deg, var(--brand), var(--accent));
  display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 17px;
  box-shadow: 0 6px 18px rgba(91,124,250,.45);
}
.nav-links { display: flex; gap: 26px; align-items: center; }
.nav-links a { color: var(--muted); font-size: 15px; font-weight: 500; }
.nav-links a:hover { color: var(--text); }
.btn {
  display: inline-block; padding: 11px 20px; border-radius: 10px; font-weight: 600; font-size: 15px;
  background: linear-gradient(135deg, var(--brand), var(--accent)); color: #fff;
  border: 0; cursor: pointer; transition: transform .12s ease, box-shadow .12s ease;
  box-shadow: 0 8px 22px rgba(91,124,250,.35);
}
.btn:hover { transform: translateY(-1px); color: #fff; box-shadow: 0 10px 28px rgba(91,124,250,.5); }
.btn.ghost { background: transparent; border: 1px solid var(--line); box-shadow: none; color: var(--text); }
.btn.ghost:hover { border-color: var(--brand); }

/* Hero */
.hero { padding: 92px 0 64px; text-align: center; }
.eyebrow {
  display: inline-block; padding: 6px 14px; border-radius: 999px; font-size: 13px; letter-spacing: .04em;
  color: var(--brand-2); background: rgba(56,214,196,.1); border: 1px solid rgba(56,214,196,.25);
  text-transform: uppercase; font-weight: 600; margin-bottom: 22px;
}
.hero h1 { font-size: clamp(34px, 6vw, 56px); line-height: 1.08; margin: 0 0 18px; letter-spacing: -.02em; }
.hero h1 .grad { background: linear-gradient(120deg, var(--brand), var(--brand-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: clamp(17px, 2.4vw, 21px); color: var(--muted); max-width: 720px; margin: 0 auto 32px; }
.hero .cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* URL transform visual */
.transform {
  margin: 54px auto 0; max-width: 640px; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 22px 24px; box-shadow: var(--shadow); text-align: left;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 14.5px;
}
.transform .row { display: flex; align-items: center; gap: 12px; padding: 7px 0; }
.transform .tag { font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 6px; letter-spacing: .04em; }
.transform .tag.in { background: rgba(255,107,107,.14); color: #ff8f8f; }
.transform .tag.out { background: rgba(56,214,196,.14); color: var(--brand-2); }
.transform code { color: var(--text); word-break: break-all; }
.transform .arrow { text-align: center; color: var(--brand); font-size: 18px; padding: 4px 0; }

/* Sections */
section { padding: 64px 0; }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 44px; }
.section-head h2 { font-size: clamp(26px, 4vw, 36px); margin: 0 0 12px; letter-spacing: -.01em; }
.section-head p { color: var(--muted); font-size: 17px; margin: 0; }

.grid { display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); }
@media (max-width: 820px) { .grid { grid-template-columns: 1fr; } }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px;
  transition: border-color .15s ease, transform .15s ease;
}
.card:hover { border-color: var(--brand); transform: translateY(-3px); }
.card .ico { width: 44px; height: 44px; border-radius: 11px; display: grid; place-items: center; font-size: 22px;
  background: rgba(91,124,250,.12); border: 1px solid rgba(91,124,250,.25); margin-bottom: 16px; }
.card h3 { margin: 0 0 8px; font-size: 19px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

/* Steps */
.steps { display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); counter-reset: step; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }
.step { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px; position: relative; }
.step .n { width: 36px; height: 36px; border-radius: 9px; background: linear-gradient(135deg, var(--brand), var(--accent));
  color: #fff; font-weight: 800; display: grid; place-items: center; margin-bottom: 14px; }
.step h3 { margin: 0 0 7px; font-size: 18px; }
.step p { margin: 0; color: var(--muted); font-size: 15px; }

/* Compliance band */
.band { background: linear-gradient(135deg, rgba(56,214,196,.07), rgba(91,124,250,.07)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band .inner { display: flex; gap: 30px; align-items: center; flex-wrap: wrap; }
.band .inner > div { flex: 1 1 320px; }
.band h2 { font-size: 28px; margin: 0 0 12px; }
.band p { color: var(--muted); margin: 0 0 10px; }
.band ul { color: var(--muted); margin: 14px 0 0; padding-left: 20px; }
.band ul li { margin: 7px 0; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 46px 0 36px; color: var(--muted); font-size: 14.5px; }
.footer-grid { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; margin-bottom: 26px; }
.footer-grid .col { min-width: 160px; }
.footer-grid h4 { color: var(--text); font-size: 14px; text-transform: uppercase; letter-spacing: .05em; margin: 0 0 12px; }
.footer-grid a { display: block; color: var(--muted); margin: 7px 0; }
.footer-grid a:hover { color: var(--text); }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* Legal document pages */
.legal { padding: 56px 0 72px; }
.legal .doc { max-width: 820px; margin: 0 auto; }
.legal h1 { font-size: clamp(28px, 5vw, 40px); margin: 0 0 6px; }
.legal .updated { color: var(--muted); font-size: 14px; margin: 0 0 38px; }
.legal h2 { font-size: 22px; margin: 38px 0 12px; padding-top: 10px; border-top: 1px solid var(--line); }
.legal h3 { font-size: 17px; margin: 24px 0 8px; color: var(--text); }
.legal p, .legal li { color: #c7d0ec; font-size: 16px; }
.legal ul { padding-left: 22px; }
.legal li { margin: 8px 0; }
.legal .callout { background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--brand); border-radius: 10px; padding: 16px 20px; margin: 20px 0; }
.legal a { text-decoration: underline; }
.back { display: inline-block; margin-bottom: 26px; color: var(--muted); font-size: 14px; }