:root {
      --card-bg: #ffffff;
      --card-shadow: 0 6px 18px rgba(16,24,40,0.08);
      --accent: #d3be05;
      --muted: #6b7280;
      --radius: 12px;
      --max-width: 380px;
    }

    body {
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
      background: linear-gradient(180deg,#f7fafc,#ffffff);
      margin: 0;
      color: #0f172a;
    }

    /* Header Section */
    header {
      padding: 40px 60px 20px;
      text-align: left;
    }

    header h1 {
      font-size: 36px;
      font-weight: 800;
      margin: 0 0 10px 0;
    }

    header p {
      color: var(--muted);
      font-size: 16px;
      margin: 0;
    }

    /* Blog Grid */
    .blog-container {
      display: flex;
      flex-wrap: wrap;
      gap: 30px;
      padding: 0 60px 60px;
    }

    .blog-card {
      display: block;
      width: 100%;
      max-width: var(--max-width);
      background: var(--card-bg);
      border-radius: var(--radius);
      box-shadow: var(--card-shadow);
      overflow: hidden;
      text-decoration: none;
      color: inherit;
      transition: transform .18s ease, box-shadow .18s ease;
    }

    .blog-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 12px 30px rgba(16,24,40,0.12);
    }

    .card-media {
      width: 100%;
      height: 210px;
      object-fit: cover;
      display: block;
      background: #f3f6f3;
    }

    .card-content {
      padding: 18px;
    }

    .card-kicker {
      display: inline-block;
      font-size: 12px;
      font-weight: 600;
      color: var(--accent);
      background: rgba(14,165,163,0.06);
      padding: 6px 10px;
      border-radius: 999px;
      margin-bottom: 10px;
    }

    .card-title {
      margin: 0 0 8px 0;
      font-size: 20px;
      line-height: 1.2;
      font-weight: 700;
      color: #0f172a;
    }

    .card-excerpt {
      margin: 0 0 14px 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.45;
    }

    .card-meta {
      display: flex;
      gap: 10px;
      align-items: center;
      font-size: 13px;
      color: var(--muted);
    }

    .avatar {
      width: 36px;
      height: 36px;
      border-radius: 999px;
      object-fit: cover;
      border: 1px solid #f4e800;
      box-shadow: 0 1px 0 rgba(0,0,0,0.04);
    }

    /* Footer */
    footer {
      background-color: #000000;
      color: #f9fafb;
      text-align: center;
      padding: 30px 20px;
      font-size: 14px;
    }

    footer a {
      color: #0ea5a3;
      text-decoration: none;
      margin: 0 8px;
    }

    footer a:hover {
      text-decoration: underline;
    }

    @media (max-width: 768px) {
      .blog-container {
        flex-direction: column;
        align-items: center;
        padding: 0 20px 40px;
      }

      header {
        padding: 30px 20px 10px;
        text-align: center;
      }

      header h1 {
        font-size: 28px;
      }
    }