/* Broadside Code shared design system.
   Canonical tokens, nav, buttons, footer, responsive base.
   Any visible page styles live in the page <style> block. */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #080808;
  --bg2: #0e0e0e;
  --bg3: #141414;
  --border: rgba(255,255,255,0.07);
  --border-strong: rgba(255,255,255,0.14);
  --text: #d8d0c8;
  --text-strong: #f0ebe4;
  --muted: #807870;
  --accent: #1a6abf;
  --accent-bright: #4d9fff;
  --teal: #00cccc;
  --amber: #facc15;
  --success: #4ade80;
  --mono: 'Share Tech Mono', monospace;
  --display: 'Bebas Neue', sans-serif;
  --body: 'Barlow', sans-serif;
}

html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}
a { color: inherit; }

/* NAV (shared) */
nav.bsc-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px; height: 56px;
  background: rgba(8,8,8,0.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.bsc-nav .nav-back,
.bsc-nav .nav-home {
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 1px;
  color: var(--muted); text-decoration: none;
  display: flex; align-items: center; gap: 6px;
}
.bsc-nav .nav-back:hover,
.bsc-nav .nav-home:hover { color: var(--accent-bright); }
.bsc-nav .nav-home {
  font-family: var(--display);
  font-size: 18px; letter-spacing: 2px;
  color: var(--text-strong);
  text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 10px;
}
.bsc-nav .nav-home img {
  height: 28px; width: auto;
  display: block;
}
.bsc-nav .nav-links {
  display: flex; align-items: center; gap: 32px;
  list-style: none;
}
.bsc-nav .nav-links a {
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 2px;
  color: var(--muted); text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
}
.bsc-nav .nav-links a:hover,
.bsc-nav .nav-links a.active { color: var(--text); }
.bsc-nav .nav-cta {
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 2px;
  color: var(--text); text-decoration: none; text-transform: uppercase;
  border: 1px solid var(--accent);
  padding: 6px 14px;
  transition: background 0.2s, color 0.2s;
}
.bsc-nav .nav-cta:hover { background: var(--accent); color: #fff; }

/* BUTTONS (shared) */
.btn-primary {
  font-family: var(--mono);
  font-size: 12px; letter-spacing: 2px;
  color: var(--text); background: transparent;
  border: 1px solid var(--accent);
  padding: 14px 32px;
  text-decoration: none; text-transform: uppercase;
  transition: background 0.2s, color 0.2s;
  display: inline-flex; align-items: center; gap: 8px;
  cursor: pointer;
}
.btn-primary:hover { background: var(--accent); color: #fff; }
.btn-secondary {
  font-family: var(--mono);
  font-size: 12px; letter-spacing: 2px;
  color: var(--muted); background: transparent;
  border: 1px solid var(--border);
  padding: 14px 32px;
  text-decoration: none; text-transform: uppercase;
  transition: border-color 0.2s, color 0.2s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-secondary:hover { border-color: var(--muted); color: var(--text); }

/* SECTION LABEL (shared) */
.section-label {
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 3px;
  color: var(--accent-bright);
  margin-bottom: 16px;
  display: flex; align-items: center; gap: 8px;
}
.section-label::before { content: '//'; color: var(--accent); }

/* HERO BASE (shared) */
.bsc-hero {
  padding: 140px 48px 60px;
  border-bottom: 1px solid var(--border);
  position: relative; overflow: hidden;
}
.bsc-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 40%, rgba(26,106,191,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.bsc-hero-inner { max-width: 1100px; margin: 0 auto; position: relative; z-index: 1; }
.bsc-hero h1 {
  font-family: var(--display);
  font-size: clamp(56px, 9vw, 110px);
  line-height: 0.9;
  letter-spacing: 2px;
  color: var(--text-strong);
  margin-bottom: 18px;
}
.bsc-hero p.hero-sub {
  font-size: 15px; line-height: 1.7;
  color: var(--muted); max-width: 620px;
}

/* MEGA FOOTER (shared) */
.mega-footer { border-top: 1px solid var(--border); background: var(--bg2); }
.mega-footer-inner { max-width: 1100px; margin: 0 auto; padding: 80px 48px 48px; }
.mega-footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.mega-footer-brand p {
  font-family: var(--body); font-weight: 300;
  font-size: 13px; color: var(--muted); line-height: 1.7;
  margin-top: 16px; max-width: 280px;
}
.mega-footer-logo {
  font-family: var(--display);
  font-size: 22px; letter-spacing: 2px;
  color: var(--text-strong); text-decoration: none;
  display: flex; align-items: center; gap: 10px;
}
.mega-footer-socials { display: flex; gap: 16px; margin-top: 20px; }
.mega-footer-socials a {
  color: var(--muted); text-decoration: none;
  transition: color 0.2s;
  display: flex; align-items: center;
}
.mega-footer-socials a:hover { color: var(--text-strong); }
.mega-footer-col h4 {
  font-family: var(--mono);
  font-size: 10px; letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-strong); margin-bottom: 20px;
}
.mega-footer-col a {
  display: block;
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 1px;
  color: var(--muted); text-decoration: none;
  padding: 5px 0;
  transition: color 0.2s;
}
.mega-footer-col a:hover { color: var(--accent-bright); }
.mega-footer-col .coming { opacity: 0.4; cursor: default; }
.mega-footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
}
.mega-footer-copy {
  font-family: var(--mono);
  font-size: 10px; letter-spacing: 2px;
  color: rgba(128,120,112,0.5);
}
.mega-footer-legal {
  display: flex; gap: 24px;
  flex-wrap: wrap; align-items: center;
}
.mega-footer-legal a {
  font-family: var(--mono);
  font-size: 10px; letter-spacing: 2px;
  color: var(--muted); text-decoration: none;
  transition: color 0.2s;
}
.mega-footer-legal a:hover { color: var(--text-strong); }
.footer-disclaimer {
  font-family: var(--mono);
  font-size: 10px; letter-spacing: 2px;
  color: rgba(128,120,112,0.7);
}

/* RESPONSIVE BASE (shared) */
@media (max-width: 1100px) {
  .mega-footer-top { grid-template-columns: 1fr; gap: 32px; }
  .mega-footer-inner { padding: 48px 24px 32px; }
  .mega-footer-bottom { flex-direction: column; gap: 16px; text-align: center; align-items: center; }
}
@media (max-width: 768px) {
  nav.bsc-nav { padding: 0 24px; }
  .bsc-nav .nav-links { display: none; }
  .bsc-hero { padding: 100px 24px 48px; }
}