:root{--background:#f7fbfc;--foreground:#102026;--muted:#5e727a;--line:#dbe8ec;--panel:#ffffff;--accent:#056b7d;--accent-strong:#024b59;--warn:#8c5a00}@media (prefers-color-scheme:dark){:root[data-theme=auto]{--background:#071115;--foreground:#edf7fa;--muted:#9eb3ba;--line:#20363d;--panel:#0c1b20;--accent:#5fc7d9;--accent-strong:#93e7f3;--warn:#f1c15f}}:root[data-theme=dark]{--background:#071115;--foreground:#edf7fa;--muted:#9eb3ba;--line:#20363d;--panel:#0c1b20;--accent:#5fc7d9;--accent-strong:#93e7f3;--warn:#f1c15f}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top left,#e5f6fa,transparent 34rem),var(--background);color:var(--foreground);font-family:Arial,Helvetica,sans-serif}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.site-header{border-bottom:1px solid var(--line);background:rgba(247,251,252,.88);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:-webkit-sticky;position:sticky;top:0;z-index:10}.header-inner,.page{max-width:1120px;margin:0 auto;padding:1rem}.header-inner{display:grid;grid-template-columns:auto minmax(220px,1fr) auto auto;grid-gap:1rem;gap:1rem;align-items:center}.prefs{display:flex;gap:.5rem}.prefs label{font-size:.75rem;gap:.15rem}.prefs select{min-width:5.5rem;padding:.48rem .55rem}.brand{color:var(--foreground);font-weight:800;letter-spacing:-.03em}.nav{display:flex;gap:1rem;justify-content:flex-end;font-size:.95rem}.search-form{display:flex;gap:.5rem}button,input,select,textarea{font:inherit}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:.65rem;padding:.72rem .82rem;background:var(--panel);color:var(--foreground)}textarea{min-height:8rem;resize:vertical}.button,button{border:0;border-radius:.65rem;background:var(--accent);color:white;cursor:pointer;display:inline-block;font-weight:700;padding:.72rem .95rem}.button:hover,button:hover{background:var(--accent-strong);text-decoration:none}.button.secondary{background:transparent;border:1px solid var(--line);color:var(--accent);margin-left:.5rem}.button.secondary:hover{background:color-mix(in srgb,var(--accent) 10%,transparent);color:var(--accent-strong)}.hero{display:grid;grid-gap:1rem;gap:1rem;margin:2rem 0;max-width:780px}h1,h2,h3{letter-spacing:-.04em;line-height:1.05;margin:0}h1{font-size:clamp(2.4rem,8vw,5rem)}h2{font-size:clamp(1.55rem,4vw,2.25rem)}p{color:var(--muted);line-height:1.55}.grid{display:grid;grid-gap:1rem;gap:1rem;grid-template-columns:repeat(2,minmax(0,1fr))}.panel{background:color-mix(in srgb,var(--panel) 92%,transparent);border:1px solid var(--line);border-radius:1rem;box-shadow:0 12px 36px rgba(3,53,66,.06);padding:1rem}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}td,th{border-bottom:1px solid var(--line);padding:.78rem .5rem;text-align:left;vertical-align:top}th{color:var(--muted);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}.metric{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;white-space:nowrap}.muted,.tag{color:var(--muted)}.tag{border:1px solid var(--line);border-radius:999px;display:inline-block;font-size:.82rem;padding:.25rem .55rem}.news-list,.source-list{display:grid;grid-gap:1rem;gap:1rem;list-style:none;padding:0}.news-list li,.source-list li{border-bottom:1px solid var(--line);padding-bottom:1rem}.warning{color:var(--warn)}.form-grid{display:grid;grid-gap:1rem;gap:1rem;grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid .wide{grid-column:1/-1}label{color:var(--muted);display:grid;grid-gap:.35rem;gap:.35rem;font-size:.92rem}.notice{background:#eaf8ef;border:1px solid #b9e4c4;border-radius:.8rem;color:#155b2a}.error,.notice{padding:.85rem 1rem}.error{background:#fff2f2;border:1px solid #f0baba;border-radius:.8rem;color:#7b1b1b}@media (max-width:760px){.header-inner{grid-template-columns:1fr}.nav{justify-content:flex-start}.prefs{flex-wrap:wrap}.form-grid,.grid{grid-template-columns:1fr}}