*, *::before, *::after { box-sizing: border-box; }
  :root {
    --bg: #fbf9f5; --fg: #1c1714; --muted: #ffffff; --muted-fg: #6b6157;
    --primary: #a3401b; --primary-fg: #ffffff; --accent: #c89656;
    --border: #e6dccf; --card: #ffffff;
  }
  html, body { margin: 0; padding: 0; }
  body { background: var(--bg); color: var(--fg); font-family: 'Inter', system-ui, -apple-system, sans-serif; line-height: 1.6; -webkit-font-smoothing: antialiased; }
  a { color: inherit; text-decoration: none; }
  a:hover { color: var(--primary); }
  img { max-width: 100%; height: auto; display: block; }
  .serif, h1, h2, h3, h4 { font-family: 'Playfair Display', Georgia, serif; font-weight: 700; line-height: 1.2; margin: 0; }
  .container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }
  /* Header */
  .site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.95); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
  .header-inner { display: flex; align-items: center; justify-content: space-between; padding: 1rem; gap: 1rem; flex-wrap: wrap; }
  .logo { display: flex; align-items: center; gap: 0.5rem; font-family: 'Playfair Display', Georgia, serif; font-size: 1.5rem; font-weight: 700; }
  .logo .primary { color: var(--primary); }
  .logo img { width: 36px; height: 36px; }
  .main-nav { display: flex; gap: 1.5rem; flex-wrap: wrap; }
  .main-nav a { font-size: 0.9rem; font-weight: 500; }
  .premium-btn { display: inline-flex; align-items: center; gap: 0.5rem; background: var(--primary); color: var(--primary-fg); padding: 0.6rem 1.25rem; border-radius: 999px; font-weight: 600; font-size: 0.85rem; }
  .premium-btn:hover { background: #832f12; color: var(--primary-fg); }
  /* Article card */
  .card-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
  @media (min-width: 768px) { .card-grid.two { grid-template-columns: repeat(2, 1fr); } .card-grid.three { grid-template-columns: repeat(2, 1fr); } }
  @media (min-width: 1024px) { .card-grid.three { grid-template-columns: repeat(3, 1fr); } }
  .card { display: block; }
  .card .cover { aspect-ratio: 16/10; overflow: hidden; background: #eee; border-radius: 4px; margin-bottom: 1rem; }
  .card .cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
  .card:hover .cover img { transform: scale(1.04); }
  .kicker { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--primary); }
  .card h3 { font-size: 1.5rem; margin: 0.5rem 0 0.5rem; }
  .card:hover h3 { color: var(--primary); }
  .card p { color: var(--muted-fg); font-size: 0.95rem; margin: 0; }
  /* Section header */
  .section { margin-top: 3rem; }
  .section-head { display: flex; align-items: baseline; justify-content: space-between; border-bottom: 1px solid var(--border); padding-bottom: 0.75rem; margin-bottom: 1.5rem; }
  .section-head h2 { font-size: 1.75rem; }
  .section-head a { color: var(--primary); font-size: 0.9rem; font-weight: 500; }
  .section-head a:hover { text-decoration: underline; }
  /* Article page */
  .article-wrap { max-width: 760px; margin: 0 auto; padding: 2.5rem 1rem; }
  .breadcrumb { font-size: 0.85rem; color: var(--muted-fg); margin-bottom: 1rem; }
  .breadcrumb a:hover { color: var(--primary); }
  .article-wrap h1 { font-size: 2.5rem; margin: 0.75rem 0; }
  @media (min-width: 768px) { .article-wrap h1 { font-size: 3rem; } }
  .article-wrap .excerpt { font-size: 1.15rem; color: var(--muted-fg); margin-bottom: 1.5rem; }
  .article-wrap .hero { aspect-ratio: 16/9; border-radius: 6px; overflow: hidden; margin: 2rem 0; background: #eee; }
  .article-wrap .hero img { width: 100%; height: 100%; object-fit: cover; }
  .article-body p { font-size: 1.1rem; line-height: 1.75; margin: 0 0 1.25rem; }
  /* Paywall */
  .paywall { margin-top: 2.5rem; border: 1px solid rgba(163,64,27,0.25); background: linear-gradient(135deg, rgba(163,64,27,0.05), rgba(200,150,86,0.1)); border-radius: 12px; padding: 2.5rem 1.5rem; text-align: center; }
  .paywall h2 { font-size: 1.75rem; margin-bottom: 0.75rem; }
  .paywall p { color: var(--muted-fg); max-width: 480px; margin: 0 auto 1.5rem; font-size: 0.95rem; }
  .paywall .btn { display: inline-flex; align-items: center; gap: 0.5rem; background: var(--primary); color: #fff; padding: 0.8rem 1.75rem; border-radius: 999px; font-weight: 600; font-size: 0.9rem; }
  .paywall .btn:hover { background: #832f12; color: #fff; }
  /* Related */
  .related { margin-top: 4rem; padding-top: 2.5rem; border-top: 1px solid var(--border); }
  .related h2 { font-size: 1.5rem; margin-bottom: 1.5rem; }
  .related-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 1rem; }
  .related-list a { display: flex; gap: 1rem; }
  .related-list img { width: 110px; height: 80px; object-fit: cover; border-radius: 4px; flex-shrink: 0; }
  .related-list h3 { font-size: 1.05rem; }
  /* Premium page */
  .premium-hero { text-align: center; padding: 4rem 1rem 2rem; }
  .premium-hero .crown { width: 64px; height: 64px; border-radius: 50%; background: var(--primary); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 2rem; margin-bottom: 1.5rem; }
  .premium-hero h1 { font-size: 3rem; margin-bottom: 1rem; }
  .premium-hero p { max-width: 560px; margin: 0 auto; color: var(--muted-fg); font-size: 1.1rem; }
  .plans { max-width: 900px; margin: 3rem auto; padding: 0 1rem; display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
  @media (min-width: 768px) { .plans { grid-template-columns: 1fr 1fr; } }
  .plan { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 2rem; display: flex; flex-direction: column; }
  .plan.featured { border: 2px solid var(--primary); position: relative; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
  .plan .badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--primary); color: #fff; padding: 0.3rem 1rem; border-radius: 999px; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; }
  .plan h2 { font-size: 1.5rem; margin-bottom: 0.25rem; }
  .plan .sub { color: var(--muted-fg); font-size: 0.9rem; }
  .plan .price { font-family: 'Playfair Display', serif; font-size: 3rem; font-weight: 700; margin: 1.25rem 0 0.25rem; }
  .plan .price small { font-size: 1rem; color: var(--muted-fg); font-weight: 400; }
  .plan ul { list-style: none; padding: 0; margin: 1.5rem 0; flex: 1; }
  .plan ul li { padding-left: 1.5rem; position: relative; margin-bottom: 0.65rem; font-size: 0.9rem; }
  .plan ul li::before { content: "✓"; position: absolute; left: 0; color: var(--primary); font-weight: 700; }
  .plan .btn { width: 100%; background: var(--primary); color: #fff; padding: 0.85rem; border-radius: 8px; border: none; font-weight: 600; cursor: pointer; font-size: 0.95rem; }
  .plan .btn:hover { background: #832f12; }
  /* Modal */
  .modal-bg { position: fixed; inset: 0; background: rgba(0,0,0,0.6); display: none; align-items: center; justify-content: center; z-index: 100; padding: 1rem; }
  .modal-bg.open { display: flex; }
  .modal { background: #fff; border-radius: 12px; padding: 2rem; max-width: 480px; width: 100%; max-height: 90vh; overflow-y: auto; }
  .modal h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }
  .modal .summary { color: var(--muted-fg); font-size: 0.9rem; margin-bottom: 1.5rem; }
  .modal label { display: block; font-size: 0.85rem; font-weight: 500; margin-bottom: 0.4rem; margin-top: 1rem; }
  .modal input { width: 100%; padding: 0.65rem 0.85rem; border: 1px solid var(--border); border-radius: 6px; font: inherit; }
  .modal input:focus { outline: none; border-color: var(--primary); }
  .modal .actions { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
  .modal button { padding: 0.7rem 1.25rem; border-radius: 6px; border: none; font-weight: 600; cursor: pointer; font-size: 0.9rem; flex: 1; }
  .modal .cancel { background: #f0ebe3; }
  .modal .submit { background: var(--primary); color: #fff; }
  /* Static page */
  .static-page { max-width: 800px; margin: 0 auto; padding: 3rem 1rem; }
  .static-page h1 { font-size: 2.5rem; margin-bottom: 1.5rem; }
  .static-page h2 { font-size: 1.5rem; margin: 2rem 0 0.75rem; }
  .static-page p, .static-page li { color: var(--fg); line-height: 1.75; }
  /* Footer */
  .site-footer { margin-top: 5rem; border-top: 1px solid var(--border); background: rgba(0,0,0,0.02); }
  .footer-grid { display: grid; gap: 2rem; padding: 3rem 1rem; grid-template-columns: 1fr; }
  @media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(4, 1fr); } }
  .footer-grid h4 { font-family: 'Inter', sans-serif; font-size: 0.9rem; margin-bottom: 0.75rem; font-weight: 600; }
  .footer-grid ul { list-style: none; padding: 0; margin: 0; }
  .footer-grid li { margin-bottom: 0.4rem; }
  .footer-grid a { color: var(--muted-fg); font-size: 0.9rem; }
  .footer-grid a:hover { color: var(--primary); }
  .footer-copy { border-top: 1px solid var(--border); padding: 1.25rem; text-align: center; font-size: 0.8rem; color: var(--muted-fg); }