/* BCDM, LLC site. No web fonts, scripts, cookies or third-party requests. */
:root {
  --ground: #000000;
  --surface: #101315;
  --raised: #1A1E21;
  --line: #24292D;
  --text: #EEF2F5;
  --text2: #A2ACB4;
  --accent: #109CFD;
  --accent-soft: #6CC4FF;
  --accent-tint: rgba(16, 156, 253, 0.16);
  --on-accent: #03111D;
  --radius: 20px;
  --max: 1040px;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); }
a:hover { color: var(--accent-soft); }

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

/* Header */
.site-header {
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  min-height: 72px;
}
.brand {
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--text);
  text-decoration: none;
}
.brand span { color: var(--accent); }
.hero-logo {
  display: block;
  width: min(100%, 620px);
  height: auto;
  margin: 0 auto 40px;
}
.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
}
.nav a {
  color: var(--text2);
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  padding: 10px 0;
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }

/* Hero */
.hero { padding: 88px 0 56px; text-align: center; }
.hero h1, .hero .lead { margin-left: auto; margin-right: auto; }
.hero .actions { justify-content: center; }
.hero-app-icon { margin-left: auto; margin-right: auto; }

/* Centered section headings; body text in cards stays left-aligned */
.section-head { text-align: center; }
.section-head .section-intro { margin-left: auto; margin-right: auto; }
.center { text-align: center; }
.eyebrow {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
h1 {
  margin: 0;
  font-size: clamp(34px, 6vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 800;
  max-width: 820px;
}
.lead {
  margin: 20px 0 0;
  font-size: clamp(17px, 2.2vw, 20px);
  color: var(--text2);
  max-width: 680px;
}

h2 {
  margin: 0 0 8px;
  font-size: clamp(26px, 4vw, 34px);
  letter-spacing: -0.02em;
  line-height: 1.15;
}
h3 {
  margin: 0 0 6px;
  font-size: 19px;
  letter-spacing: -0.01em;
}
section { padding: 48px 0; }
.section-intro { color: var(--text2); max-width: 640px; margin: 0 0 28px; }

/* Cards */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}
.card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.card p { margin: 0; color: var(--text2); }
.app-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}
.app-head .tag { align-self: center; }
.app-icon {
  width: 64px;
  height: 64px;
  border-radius: 22.4%;
  display: block;
}
.hero-app-icon { width: 96px; height: 96px; margin-bottom: 20px; }
.card .more { margin-top: auto; padding-top: 8px; font-weight: 600; }
.tag {
  align-self: flex-start;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--raised);
  color: var(--text2);
}
.tag.accent { background: var(--accent-tint); color: var(--accent-soft); }

/* Principles band */
.principles {
  background: var(--surface);
  border-radius: 28px;
  padding: clamp(28px, 5vw, 48px);
}
.principles ul {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: 22px 40px;
}
.principles li strong {
  display: block;
  font-size: 17px;
  margin-bottom: 4px;
}
.principles li span { color: var(--text2); }

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 700;
  text-decoration: none;
}
.button:hover { color: var(--on-accent); filter: brightness(1.08); }
.button.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

/* Long-form pages (privacy, support) */
.prose { max-width: 720px; margin: 0 auto; padding: 64px 0 40px; }
.prose h1 { font-size: clamp(32px, 5vw, 44px); }
.prose h2 { font-size: 22px; margin-top: 40px; }
.prose p, .prose li { color: #D3DCD7; }
.prose .updated { color: var(--text2); font-size: 15px; }
.prose table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 15px; }
.prose th, .prose td { text-align: left; padding: 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { color: var(--text2); font-weight: 600; }
.callout {
  background: var(--surface);
  border-radius: 16px;
  padding: 20px 22px;
  margin: 24px 0;
}
.callout p { margin: 0; color: var(--text); }

details {
  background: var(--surface);
  border-radius: 16px;
  padding: 16px 20px;
  margin: 10px 0;
}
summary { cursor: pointer; font-weight: 600; min-height: 28px; }
details p { margin: 12px 0 0; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 48px;
  padding: 32px 0 48px;
  color: var(--text2);
  font-size: 14px;
}
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.site-footer a { color: var(--text2); }
.site-footer a:hover { color: var(--text); }