/* ═══════════════════════════════════════════════════════
   HEAR MORE — Shared Styles
   Extracted from articulate.ventures design system.
   Used by hear-more.html (hub) and all sub-pages.
   ═══════════════════════════════════════════════════════ */

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

:root {
  --cream: #f5f2eb;
  --ink: #1a1816;
  --ink-soft: #3a3632;
  --ink-faint: #6b6560;
  --prussian: #1c3144;
  --prussian-mid: #2a4a66;
  --prussian-deep: #142536;
  --prussian-pale: #d6dfe7;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --ui: 'Libre Franklin', system-ui, sans-serif;
}

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--ui);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--cream);
  border-bottom: 1px solid rgba(26,24,22,0.08);
  padding: 0.75rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  backdrop-filter: blur(8px);
}

.site-nav .brand {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
}

.nav-links { display: flex; gap: 1.5rem; }

.nav-links a {
  font-family: var(--ui);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ink-faint);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--prussian); }

.page-header {
  position: relative;
  text-align: center;
  padding: 3.5rem 1.5rem 2rem;
}

.page-header::after {
  content: '';
  position: absolute;
  top: 58%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 240px;
  height: 240px;
  background: url('/logo.svg') no-repeat center / contain;
  opacity: 0.03;
  pointer-events: none;
}

.page-header h1 {
  font-family: var(--serif);
  font-size: 2.6rem;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 0.5rem;
  position: relative;
  z-index: 1;
}

.page-header h1 em {
  font-style: italic;
  color: var(--prussian);
}

.page-header p {
  font-size: 0.95rem;
  color: var(--ink-faint);
  max-width: 520px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.content {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
  position: relative;
  z-index: 1;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--ui);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--ink-faint);
  text-decoration: none;
  margin-bottom: 2rem;
  transition: color 0.2s;
}

.back-link:hover { color: var(--prussian); }

.video-item {
  margin-bottom: 3rem;
}

.video-item-title {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.15rem;
}

.video-item-meta {
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin-bottom: 0.5rem;
}

.video-item-desc {
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.embed-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 4px;
  background: rgba(26,24,22,0.04);
}

.embed-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.link-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: rgba(28,49,68,0.04);
  border: 1px solid rgba(28,49,68,0.1);
  border-radius: 4px;
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
}

.link-card:hover {
  background: rgba(28,49,68,0.08);
  border-color: rgba(28,49,68,0.2);
}

.link-card-text { flex: 1; }

.link-card-text .lc-title {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--prussian);
}

.link-card-text .lc-desc {
  font-size: 0.82rem;
  color: var(--ink-faint);
  margin-top: 0.15rem;
}

.link-card .arrow {
  font-size: 1.2rem;
  color: var(--prussian);
  flex-shrink: 0;
}

.site-footer {
  border-top: 1px solid rgba(26,24,22,0.08);
  padding: 2rem 1.5rem;
  text-align: center;
  position: relative;
  z-index: 1;
}

.footer-name {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.15rem;
}

.footer-company {
  font-size: 0.78rem;
  color: var(--ink-faint);
  margin-bottom: 0.75rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--ink-faint);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--prussian); }

.footer-copy { font-size: 0.72rem; color: var(--ink-faint); }

@media (max-width: 600px) {
  .page-header h1 { font-size: 2rem; }
  .nav-links { gap: 1rem; }
  .nav-links a { font-size: 0.75rem; }
  .site-nav { padding: 0.75rem 1rem; }
  .content { padding: 0 1rem 3rem; }
  .video-item-title { font-size: 1.2rem; }
}