:root {
  --bg: #f5f6f8;
  --card: #fff;
  --text: #1a1a1e;
  --muted: #6b7280;
  --accent: #f97316;
  --dark: #1a1a1e;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}
a { color: var(--accent); }
.site-header {
  background: var(--dark);
  color: #fff;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.site-header a { color: #fff; text-decoration: none; font-weight: 600; }
.brand { display: flex; align-items: center; gap: 0.75rem; }
.brand-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--accent); display: grid; place-items: center; font-weight: 800;
}
.wrap { max-width: 920px; margin: 0 auto; padding: 2rem 1.25rem 4rem; }
.hero h1 { font-size: clamp(1.75rem, 4vw, 2.25rem); margin: 0 0 0.5rem; }
.hero p { color: var(--muted); margin: 0 0 2rem; }
.grid { display: grid; gap: 1.25rem; }
.card {
  background: var(--card);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,.06);
  transition: transform .2s;
}
.card:hover { transform: translateY(-2px); }
.card img { width: 100%; height: 200px; object-fit: cover; display: block; }
.card-body { padding: 1.25rem 1.5rem; }
.card h2 { margin: 0 0 0.5rem; font-size: 1.2rem; }
.card h2 a { color: inherit; text-decoration: none; }
.card time { font-size: 0.8rem; color: var(--muted); }
.card p { margin: 0.75rem 0 0; color: var(--muted); font-size: 0.95rem; }
.article-cover {
  width: 100%; max-height: 420px; object-fit: cover;
  border-radius: 16px; margin-bottom: 1.5rem;
}
.article h1 { font-size: clamp(1.6rem, 4vw, 2.1rem); line-height: 1.25; }
.article-meta { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.5rem; }
.article-content h2 { margin-top: 2rem; font-size: 1.35rem; }
.article-content h3 { margin-top: 1.5rem; }
.cta-box {
  margin-top: 2.5rem; padding: 1.5rem; border-radius: 14px;
  background: linear-gradient(135deg, #1a1a1e, #2d2d35);
  color: #fff; text-align: center;
}
.cta-box a {
  display: inline-block; margin-top: 1rem; padding: 0.75rem 1.5rem;
  background: var(--accent); color: #fff; border-radius: 999px;
  text-decoration: none; font-weight: 600;
}
.site-footer {
  text-align: center; padding: 2rem; color: var(--muted); font-size: 0.85rem;
}