*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    :root {
      --ink: #0f172a;
      --ink-soft: #334155;
      --ink-muted: #64748b;
      --rule: rgba(148, 163, 184, 0.28);
      --bg: #f4f7fb;
      --card: rgba(255, 255, 255, 0.86);
      --shadow-card: 0 16px 42px rgba(15, 23, 42, 0.08);
      --cat-geopolitics: #dc2626;
      --cat-economy: #16a34a;
      --cat-tech: #7c3aed;
      --cat-environment: #0891b2;
      --cat-health: #db2777;
      --cat-sports: #ea580c;
      --cat-society: #64748b;
    }
    body {
      font-family: "Manrope", "Helvetica Neue", Arial, sans-serif;
      background:
        radial-gradient(circle at top left, rgba(37, 99, 235, 0.12), transparent 34%),
        radial-gradient(circle at top right, rgba(8, 145, 178, 0.10), transparent 26%),
        linear-gradient(180deg, #f8fbff 0%, var(--bg) 55%, #eef4fb 100%);
      color: var(--ink);
      min-height: 100vh;
      padding: 1rem;
    }
    a { color: inherit; text-decoration: none; }
    .shell { width: min(1120px, 100%); margin: 0 auto; }
    .nav {
      position: sticky;
      top: 1rem;
      z-index: 20;
      display: flex;
      gap: 0.75rem;
      align-items: center;
      justify-content: space-between;
      background: rgba(15, 23, 42, 0.74);
      color: #fff;
      border: 1px solid rgba(255,255,255,0.14);
      border-radius: 999px;
      padding: 0.75rem 1rem;
      box-shadow: 0 12px 34px rgba(15, 23, 42, 0.12);
      backdrop-filter: blur(18px);
    }
    .logo { font-weight: 900; letter-spacing: -0.04em; }
    .logo span { color: #38bdf8; }
    .nav-links { display: flex; gap: 0.45rem; overflow-x: auto; scrollbar-width: none; }
    .nav-links::-webkit-scrollbar { display: none; }
    .nav-links a {
      white-space: nowrap;
      color: rgba(255,255,255,0.78);
      font-size: 0.76rem;
      font-weight: 800;
      padding: 0.45rem 0.75rem;
      border-radius: 999px;
    }
    .nav-links a.active, .nav-links a:hover { color: #0f172a; background: #fff; }
    .nav-perspectives {
      flex-shrink: 0;
      white-space: nowrap;
      color: rgba(255,255,255,0.78);
      font-size: 0.76rem;
      font-weight: 800;
      padding: 0.45rem 0.75rem;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,0.18);
      background: rgba(255,255,255,0.06);
      transition: color 0.15s, background 0.15s;
    }
    .nav-perspectives:hover { color: #0f172a; background: #fff; }
    .hero {
      margin: 3rem 0 1.25rem;
      padding: clamp(1.4rem, 4vw, 3rem);
      border-radius: 34px;
      color: #fff;
      background:
        radial-gradient(circle at 18% 18%, rgba(255,255,255,0.22), transparent 30%),
        linear-gradient(135deg, var(--accent), #0f172a);
      box-shadow: 0 28px 70px rgba(15, 23, 42, 0.16);
    }
    .cat-geopolitics { --accent: var(--cat-geopolitics); }
    .cat-economy { --accent: var(--cat-economy); }
    .cat-tech { --accent: var(--cat-tech); }
    .cat-environment { --accent: var(--cat-environment); }
    .cat-health { --accent: var(--cat-health); }
    .cat-sports { --accent: var(--cat-sports); }
    .cat-society { --accent: var(--cat-society); }
    .kicker { text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.75rem; font-weight: 900; opacity: 0.78; }
    h1 { font-family: "Newsreader", Georgia, serif; font-size: clamp(2.8rem, 9vw, 6rem); line-height: 0.92; letter-spacing: -0.06em; margin-top: 0.6rem; }
    .dek { max-width: 760px; color: rgba(255,255,255,0.82); font-size: clamp(1rem, 2vw, 1.25rem); margin-top: 1rem; line-height: 1.65; }
    .stats { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: 1.35rem; }
    .stat { background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.18); border-radius: 999px; padding: 0.55rem 0.85rem; font-weight: 800; font-size: 0.82rem; }
    .grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 1rem; align-items: start; }
    .card, .panel {
      background: var(--card);
      border: 1px solid rgba(255,255,255,0.74);
      border-radius: 28px;
      box-shadow: var(--shadow-card);
      backdrop-filter: blur(16px);
    }
    .card { padding: 1.2rem; margin-bottom: 0.9rem; }
    .topic-label { color: var(--ink-muted); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.68rem; font-weight: 900; }
    .topic-title { font-family: "Newsreader", Georgia, serif; font-size: clamp(1.65rem, 3vw, 2.4rem); line-height: 1; letter-spacing: -0.04em; margin-top: 0.35rem; }
    .topic-title a:hover { color: var(--accent); }
    .summary { color: var(--ink-soft); margin-top: 0.75rem; line-height: 1.65; }
    .meta { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 0.9rem; color: var(--ink-muted); font-size: 0.78rem; font-weight: 800; }
    .pill { background: rgba(15, 23, 42, 0.06); border: 1px solid var(--rule); border-radius: 999px; padding: 0.35rem 0.6rem; }
    .panel { padding: 1rem; margin-bottom: 1rem; }
    .panel-title { color: var(--ink); font-weight: 900; margin-bottom: 0.65rem; }
    .link-list { display: grid; gap: 0.5rem; }
    .link-list a { color: var(--ink-soft); font-size: 0.9rem; font-weight: 800; padding: 0.65rem 0.75rem; border-radius: 16px; background: rgba(15, 23, 42, 0.04); }
    .link-list a:hover { background: #fff; color: var(--accent); }
    .empty { color: var(--ink-muted); padding: 2rem; text-align: center; }
    .site-footer {
      border-top: 1px solid var(--rule);
      padding: 1.25rem 0 0.5rem;
      margin-top: 1.5rem;
      color: var(--ink-muted);
      font-size: 0.82rem;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 0.85rem;
    }
    .footer-links { display: flex; flex-wrap: wrap; gap: 0.75rem; }
    .footer-links a { color: var(--ink-soft); font-weight: 800; }
    .footer-links a:hover { color: var(--accent); }
    @media (max-width: 820px) {
      body { padding: 0.75rem 0.75rem 5rem; }
      .nav { border-radius: 24px; align-items: flex-start; }
      .nav-links { max-width: 66vw; }
      .hero { margin-top: 1rem; border-radius: 26px; }
      .grid { grid-template-columns: 1fr; }
    }