@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,wght@0,400;0,600;0,700;1,400;1,600&family=Inter:wght@300;400;500;600;700&display=swap');

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

html {
  font-size: 18px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: #0a0a0a;
  color: #e8e6e3;
  font-family: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  line-height: 1.78;
  min-height: 100vh;
}

/* Top accent line */
.top-accent {
  height: 3px;
  background: linear-gradient(90deg, #c9a962, #a8893e 40%, transparent 100%);
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
}

/* Main container */
.container {
  max-width: 680px;
  margin: 0 auto;
  padding: 80px 24px 60px;
}

/* Site header */
.site-header {
  text-align: center;
  margin-bottom: 56px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(201, 169, 98, 0.2);
}

.site-name {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #c9a962;
  margin-bottom: 6px;
}

.site-tagline {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 300;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: #6b6860;
  text-transform: uppercase;
}

/* Article header */
.article-header {
  margin-bottom: 48px;
  text-align: center;
}

.article-title {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 2.8rem;
  line-height: 1.15;
  color: #f0eeeb;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.article-byline {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 400;
  font-size: 0.82rem;
  color: #7a766e;
  letter-spacing: 0.03em;
}

/* Section headers */
h2 {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 600;
  font-size: 1.4rem;
  color: #f0eeeb;
  letter-spacing: 0.01em;
  margin-top: 48px;
  margin-bottom: 20px;
}

/* Paragraphs */
p {
  margin-bottom: 1.4em;
  color: #d4d0ca;
}

/* Links */
a {
  color: #c9a962;
  text-decoration: none;
  transition: color 0.2s ease, border-bottom-color 0.2s ease;
  border-bottom: 1px solid transparent;
}

a:hover {
  color: #dfc07a;
  border-bottom-color: #dfc07a;
}

/* Bold */
strong {
  font-weight: 600;
  color: #ece9e4;
}

/* Italic / Pull quotes */
em {
  font-style: italic;
  color: #ccc8c0;
}

/* Blockquote (pull quote) */
blockquote {
  border-left: 3px solid #c9a962;
  margin: 36px 0;
  padding: 20px 28px;
  background: rgba(201, 169, 98, 0.04);
  border-radius: 0 4px 4px 0;
}

blockquote p {
  font-size: 1.08rem;
  line-height: 1.7;
  color: #ccc8c0;
  font-style: italic;
  margin-bottom: 0;
}

/* Horizontal rules */
hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, #333028 20%, #333028 80%, transparent);
  margin: 48px 0;
}

/* Commitments card */
.commitments {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(201, 169, 98, 0.12);
  border-radius: 6px;
  padding: 32px 32px 20px;
  margin: 32px 0;
}

.commitments p {
  margin-bottom: 1.2em;
}

.commitments p:last-child {
  margin-bottom: 0;
}

/* Roadmap list */
.roadmap-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 32px;
}

.roadmap-list li {
  position: relative;
  padding: 16px 0 16px 24px;
  border-left: 2px solid rgba(201, 169, 98, 0.25);
  margin-left: 4px;
  margin-bottom: 4px;
  color: #d4d0ca;
  line-height: 1.7;
}

.roadmap-list li::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 24px;
  width: 8px;
  height: 8px;
  background: #c9a962;
  border-radius: 50%;
}

/* Subscribe CTA */
.subscribe-cta {
  text-align: center;
  margin: 40px 0;
  padding: 32px 28px;
  border: 1px solid rgba(201, 169, 98, 0.25);
  border-radius: 6px;
  background: rgba(201, 169, 98, 0.04);
}

.subscribe-cta p {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 0.92rem;
  color: #a09a90;
  margin-bottom: 16px;
  line-height: 1.6;
}

.subscribe-cta .cta-note {
  font-size: 0.78rem;
  color: #6b6860;
  margin-top: 12px;
  margin-bottom: 0;
}

.subscribe-btn {
  display: inline-block;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #0a0a0a;
  background: #c9a962;
  padding: 12px 36px;
  border-radius: 4px;
  border-bottom: none;
  transition: background 0.2s ease, transform 0.15s ease;
}

.subscribe-btn:hover {
  background: #dfc07a;
  color: #0a0a0a;
  border-bottom: none;
  transform: translateY(-1px);
}

/* Closing section */
.closing {
  text-align: left;
  margin-top: 36px;
}

.sign-off {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: #f0eeeb;
  margin-bottom: 4px;
}

/* Footer */
.site-footer {
  text-align: center;
  padding-top: 40px;
  margin-top: 56px;
  border-top: 1px solid rgba(201, 169, 98, 0.15);
}

.footer-name {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 600;
  font-size: 0.88rem;
  color: #a09a90;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}

.footer-titles {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 300;
  font-size: 0.75rem;
  color: #5a564e;
  margin-bottom: 16px;
  line-height: 1.7;
}

.footer-links {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 0.75rem;
  margin-bottom: 24px;
}

.footer-links a {
  color: #7a766e;
  margin: 0 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 400;
}

.footer-links a:hover {
  color: #c9a962;
}

.footer-copy {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 0.65rem;
  color: #3a3630;
  letter-spacing: 0.03em;
}

/* Responsive */
@media (max-width: 720px) {
  html {
    font-size: 17px;
  }

  .container {
    padding: 64px 20px 48px;
  }

  .article-title {
    font-size: 2.1rem;
  }

  .commitments {
    padding: 24px 20px 16px;
  }

  .roadmap-list li {
    padding: 14px 0 14px 20px;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 16px;
  }

  .container {
    padding: 52px 16px 40px;
  }

  .article-title {
    font-size: 1.8rem;
  }

  .site-header {
    margin-bottom: 40px;
    padding-bottom: 28px;
  }

  h2 {
    font-size: 1.25rem;
  }

  blockquote {
    padding: 16px 20px;
    margin: 28px 0;
  }

  .commitments {
    padding: 20px 16px 12px;
  }

  .subscribe-cta {
    padding: 24px 20px;
  }
}

/* Selection styling */
::selection {
  background: rgba(201, 169, 98, 0.3);
  color: #f0eeeb;
}