@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
@import url('tokens.css');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--mm-font);
  background: var(--mm-white);
  color: var(--mm-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--mm-accent); text-decoration: none; font-weight: 500; }
a:hover { text-decoration: underline; }

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--mm-nav-bg-light);
  border-bottom: 1px solid var(--mm-border);
  backdrop-filter: blur(12px);
}
.site-nav-inner {
  max-width: var(--mm-max);
  margin: 0 auto;
  padding: 0 28px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.site-logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 800;
  font-size: 16px;
  color: var(--mm-text);
  text-decoration: none;
}
.site-logo:hover { text-decoration: none; }
.site-logo img { width: 32px; height: 32px; border-radius: 8px; }
.site-nav-links { display: flex; gap: 4px; flex-wrap: wrap; }
.site-nav-links a {
  font-size: 14px;
  color: var(--mm-muted);
  padding: 6px 12px;
  border-radius: 6px;
  font-weight: 500;
}
.site-nav-links a:hover { background: var(--mm-surface); color: var(--mm-text); text-decoration: none; }

.page-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 28px 80px;
}
.page-wrap--wide { max-width: var(--mm-max); }
.page-hero {
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--mm-border);
}
.page-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 12px;
}
.page-hero p { color: var(--mm-muted); font-size: 1.05rem; }
.eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mm-accent);
  margin-bottom: 12px;
}

.prose h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 36px 0 12px;
  padding-top: 8px;
  letter-spacing: -0.02em;
}
.prose h3 { font-size: 1.05rem; font-weight: 600; margin: 24px 0 8px; }
.prose p { margin-bottom: 14px; color: #374151; font-size: 15px; }
.prose ul, .prose ol { margin: 0 0 16px 20px; color: #374151; font-size: 15px; }
.prose li { margin-bottom: 8px; }
.prose code {
  font-size: 13px;
  background: var(--mm-surface);
  border: 1px solid var(--mm-border);
  padding: 2px 6px;
  border-radius: 4px;
}
.prose pre {
  background: #0f172a;
  color: #e2e8f0;
  padding: 16px;
  border-radius: var(--mm-radius-lg);
  overflow-x: auto;
  font-size: 12px;
  line-height: 1.6;
  margin: 16px 0;
}
.callout {
  background: var(--mm-accent-dim);
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--mm-radius-lg);
  padding: 16px 20px;
  margin: 24px 0;
  font-size: 14px;
}
.toc {
  background: var(--mm-surface);
  border: 1px solid var(--mm-border);
  border-radius: var(--mm-radius-lg);
  padding: 20px 24px;
  margin-bottom: 32px;
}
.toc-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--mm-muted); margin-bottom: 12px; }
.toc ol { margin: 0; padding-left: 20px; }
.toc li { margin-bottom: 6px; font-size: 14px; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.blog-card {
  border: 1px solid var(--mm-border);
  border-radius: var(--mm-radius-lg);
  padding: 24px;
  background: var(--mm-white);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.blog-card:hover {
  box-shadow: var(--mm-shadow-md);
  border-color: rgba(37, 99, 235, 0.25);
  text-decoration: none;
}
.blog-card h2 { font-size: 1.1rem; font-weight: 700; color: var(--mm-text); margin-bottom: 8px; line-height: 1.35; }
.blog-card p { font-size: 14px; color: var(--mm-muted); margin-bottom: 16px; flex: 1; }
.blog-card .meta { font-size: 12px; color: var(--mm-muted); font-weight: 600; }
.blog-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--mm-accent);
  background: var(--mm-accent-dim);
  padding: 4px 8px;
  border-radius: 4px;
  margin-bottom: 10px;
}

.site-footer {
  border-top: 1px solid var(--mm-border);
  padding: 32px 28px;
  text-align: center;
  font-size: 13px;
  color: var(--mm-muted);
  background: var(--mm-surface);
}
.site-footer a { margin: 0 8px; }

@media (max-width: 600px) {
  .site-nav-links { display: none; }
  .page-wrap { padding: 32px 20px 60px; }
}