:root[data-theme=dark]{--bg:#0b1220;--card:#111a2e;--text:#e8f0ff;--muted:#9eb2d1;--accent:#67e8f9}:root[data-theme=light]{--bg:#f4f8ff;--card:#fff;--text:#0b1630;--muted:#3f5275;--accent:#0ea5b7}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:radial-gradient(900px 500px at 15% 0,#1d2b4f 0,transparent 60%),var(--bg)}.topbar{display:flex;align-items:center;gap:16px;padding:18px 24px;border-bottom:1px solid hsla(0,0%,100%,.12);position:-webkit-sticky;position:sticky;top:0;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:rgba(11,18,32,.7)}.topbar h1{margin:0;font-size:20px}.brand{color:var(--accent);text-decoration:none;font-weight:600}.container{max-width:980px;margin:0 auto;padding:24px}.intro{color:var(--muted);margin-bottom:20px}.intro-stack{display:flex;flex-direction:column;gap:14px}.chip-row{display:flex;gap:10px;flex-wrap:wrap}.chip{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;text-decoration:none;color:var(--text);border:1px solid hsla(0,0%,100%,.14);background:hsla(0,0%,100%,.04);font-size:14px}.chip:hover{border-color:var(--accent)}.chip-active{background:linear-gradient(90deg,rgba(103,232,249,.22),rgba(34,211,238,.14));border-color:rgba(103,232,249,.4)}.chip-soft{background:hsla(0,0%,100%,.05)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:16px;gap:16px}.filters{margin-bottom:18px}.filters-form{display:flex;flex-direction:column;gap:14px}.filter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:12px;gap:12px}.field{display:flex;flex-direction:column;gap:6px}.field-wide{grid-column:span 2}.field span{font-size:13px;color:var(--muted);font-weight:600}.field input,.field select{width:100%;border-radius:10px;border:1px solid hsla(0,0%,100%,.14);background:hsla(0,0%,100%,.04);color:var(--text);padding:10px 12px}.filter-actions{display:flex;gap:10px;flex-wrap:wrap}.active-filters{margin:4px 0 16px;display:flex;flex-direction:column;gap:10px}.active-filters-label{color:var(--muted);font-size:13px;font-weight:700}.results-bar{margin:8px 0 18px;color:var(--muted)}.pager{margin-top:22px;display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}.pager-info{color:var(--muted);font-weight:600}.page-number-row{flex-wrap:wrap}.page-number-row,.page-number-wrap{display:flex;align-items:center;gap:8px}.page-number{min-width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;padding:0 10px;border-radius:10px;text-decoration:none;color:var(--text);border:1px solid hsla(0,0%,100%,.14);background:hsla(0,0%,100%,.04)}.page-number-active{background:linear-gradient(90deg,#67e8f9,#22d3ee);color:#06212c;font-weight:800}.page-ellipsis{color:var(--muted)}.btn-secondary{background:transparent;color:var(--text);border:1px solid hsla(0,0%,100%,.18)}.btn-button{border:0;cursor:pointer}.disabled{pointer-events:none;opacity:.45}.empty-state{grid-column:1/-1}.card,.post{background:var(--card);border:1px solid color-mix(in srgb,var(--text) 16%,transparent);border-radius:14px;padding:18px}.card h2,.post h2{margin:0 0 8px}.meta{color:var(--muted);font-size:14px;margin:0 0 12px}.excerpt{color:#d8e5fb;margin:0 0 14px}.btn{display:inline-block;padding:8px 12px;border-radius:10px;color:#06212c;background:linear-gradient(90deg,#67e8f9,#22d3ee);text-decoration:none;font-weight:700}.content p{line-height:1.75;color:#d6e4fb}.post h2{font-size:clamp(28px,3.5vw,40px);letter-spacing:-.4px}.summary-box{border:1px solid rgba(103,232,249,.35);background:linear-gradient(180deg,rgba(103,232,249,.1),rgba(103,232,249,.04));border-radius:12px;padding:14px 14px 10px;margin:8px 0 18px}.summary-title{font-weight:800;font-size:13px;color:#8ff4ff;letter-spacing:.4px;margin-bottom:6px}.summary-box p{margin:0;color:#e7f7ff;line-height:1.7}.section-title{margin:18px 0 8px;padding-left:10px;border-left:3px solid var(--accent);color:#7eeeff;font-size:20px;line-height:1.35}.body-line{margin:8px 0;line-height:1.9;color:#d6e4fb}.callout-line{margin:10px 0;padding:10px 12px;border-radius:10px;background:hsla(0,0%,100%,.06);border:1px solid hsla(0,0%,100%,.1);color:#cfe5ff;line-height:1.8}.bullet-line{margin:6px 0 6px 2px;padding-left:12px;position:relative;color:#d6e4fb;line-height:1.8}.bullet-line:before{content:"•";position:absolute;left:0;color:#7ce9ff}.line-gap{height:8px}.theme-toggle{margin-left:auto;background:transparent;color:var(--text);border:1px solid hsla(0,0%,100%,.2);border-radius:10px;padding:6px 10px;cursor:pointer;font-weight:600}.theme-toggle:hover{border-color:var(--accent);color:var(--accent)}:root[data-theme=light] .card h2,:root[data-theme=light] .post h2{color:#0a1735}:root[data-theme=light] .meta{color:#42577c}:root[data-theme=light] .body-line,:root[data-theme=light] .content p,:root[data-theme=light] .excerpt{color:#10213f}:root[data-theme=light] .section-title{color:#0f4f7a;border-left-color:#0ea5b7}:root[data-theme=light] .callout-line{color:#10213f;background:rgba(14,165,183,.08);border-color:rgba(14,165,183,.25)}:root[data-theme=light] .summary-box{background:linear-gradient(180deg,rgba(14,165,183,.14),rgba(14,165,183,.06));border-color:rgba(14,165,183,.35)}:root[data-theme=light] .summary-title{color:#0e6f84}:root[data-theme=light] .card,:root[data-theme=light] .post{background:#fff;border-color:rgba(10,23,53,.14);box-shadow:0 8px 24px rgba(13,38,76,.08)}:root[data-theme=light] .btn{color:#072432}:root[data-theme=light] .field input,:root[data-theme=light] .field select{background:#fff;border-color:rgba(10,23,53,.14);color:#0a1735}:root[data-theme=light] .btn-secondary{color:#0a1735;border-color:rgba(10,23,53,.14)}:root[data-theme=light] .chip,:root[data-theme=light] .page-number{background:#fff;border-color:rgba(10,23,53,.14);color:#0a1735}:root[data-theme=light] .chip-active{background:linear-gradient(90deg,rgba(14,165,183,.18),rgba(14,165,183,.1));border-color:rgba(14,165,183,.35)}.source-link{color:var(--accent);text-decoration:underline;word-break:break-all}.source-link:hover{opacity:.9}