/* Shared styles for FilaNexus info pages (About, Contact, Privacy, Disclosure, 404). */
:root {
  --bg: #04050d;
  --glass: rgba(13, 16, 36, 0.72);
  --line: rgba(150, 165, 255, 0.14);
  --line-2: rgba(150, 165, 255, 0.28);
  --text: #eef0ff;
  --body: #c9cdea;
  --muted: #8d95bf;
  --accent: #8a6bff;
  --accent-2: #36e3ff;
  --hot: #ff4f8b;
  --good: #2effa2;
  --font: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100dvh;
  background:
    radial-gradient(60% 40% at 15% 0%, rgba(138, 107, 255, .14), transparent 70%),
    radial-gradient(50% 35% at 90% 10%, rgba(54, 227, 255, .08), transparent 70%),
    var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
}
a { color: var(--accent-2); text-underline-offset: 3px; }
a:hover { color: #fff; }

.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px 22px;
  border-bottom: 1px solid var(--line);
  background: rgba(4, 5, 13, .7);
  backdrop-filter: blur(12px);
  position: sticky; top: 0; z-index: 5;
}
.brandmark { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; }
.brandmark strong { font-size: 20px; letter-spacing: -0.02em; }
.brandmark strong span {
  background: linear-gradient(90deg, var(--accent-2), var(--accent) 60%, var(--hot));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.logo { position: relative; width: 30px; height: 30px; flex: none; }
.logo i { position: absolute; border-radius: 50%; box-shadow: 0 0 12px currentColor; }
.logo i:nth-child(1) { width: 10px; height: 10px; left: 10px; top: 10px; background: #fff; color: var(--accent-2); }
.logo i:nth-child(2) { inset: 0; border: 1.5px solid var(--accent); color: var(--accent); border-top-color: transparent; }
.logo i:nth-child(3) { width: 20px; height: 20px; left: 5px; top: 5px; border: 1.5px solid var(--accent-2); color: var(--accent-2); border-bottom-color: transparent; }
.back {
  font-size: 14px; font-weight: 600; text-decoration: none; color: #fff;
  padding: 8px 14px; border-radius: 999px;
  background: linear-gradient(135deg, rgba(138, 107, 255, .5), rgba(54, 227, 255, .3));
  box-shadow: 0 0 16px rgba(138, 107, 255, .3);
  white-space: nowrap;
}

main { flex: 1; width: 100%; max-width: 760px; margin: 0 auto; padding: 48px 22px 64px; }
.eyebrow { margin: 0 0 6px; font-size: 12px; text-transform: uppercase; letter-spacing: .14em; color: var(--accent-2); font-weight: 600; }
h1 { margin: 0 0 12px; font-size: clamp(30px, 5vw, 42px); line-height: 1.1; letter-spacing: -0.025em; }
.lede { font-size: 18px; color: var(--body); margin: 0 0 32px; }
h2 { margin: 40px 0 10px; font-size: 21px; letter-spacing: -0.01em; }
h3 { margin: 24px 0 6px; font-size: 16px; }
p, li { color: var(--body); }
p { margin: 0 0 14px; }
ul { padding-left: 20px; margin: 0 0 14px; }
li { margin-bottom: 6px; }
strong { color: var(--text); }
.updated { font-size: 13px; color: var(--muted); font-family: var(--mono); }

.card {
  padding: 18px 20px; margin: 20px 0; border-radius: 16px;
  background: var(--glass); border: 1px solid var(--line);
}
.card--accent { border-color: rgba(54, 227, 255, .35); background: linear-gradient(120deg, rgba(54, 227, 255, .08), rgba(13, 16, 36, .72)); }
.card p:last-child { margin-bottom: 0; }

.email {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 18px; font-weight: 700;
  padding: 14px 18px; border-radius: 14px; text-decoration: none;
  color: #fff; background: rgba(54, 227, 255, .08); border: 1px solid rgba(54, 227, 255, .4);
}
.email:hover { background: rgba(54, 227, 255, .16); }

.steps { counter-reset: s; list-style: none; padding: 0; }
.steps li { counter-increment: s; position: relative; padding-left: 40px; margin-bottom: 14px; }
.steps li::before {
  content: counter(s); position: absolute; left: 0; top: 1px;
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  font: 700 12px var(--mono); color: var(--accent-2);
  background: rgba(54, 227, 255, .08); border: 1px solid rgba(54, 227, 255, .35);
}

.site-foot {
  border-top: 1px solid var(--line);
  padding: 22px; font-size: 13px; color: var(--muted);
  display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: center;
}
.site-foot a { color: var(--muted); text-decoration: none; }
.site-foot a:hover, .site-foot a[aria-current="page"] { color: var(--text); }

@media (max-width: 560px) {
  .topbar { padding: 12px 16px; }
  main { padding: 32px 16px 48px; }
  .lede { font-size: 16.5px; }
  .email { font-size: 15px; }
}