.article{max-width:720px;margin:0 auto;padding:12px 0 48px}
.article h1{font-size:1.75rem;font-weight:800;letter-spacing:-.03em;line-height:1.25;margin:0 0 10px}
.article .meta{color:var(--muted);font-size:.9rem;margin-bottom:18px}
.article h2{font-size:1.2rem;font-weight:800;margin:32px 0 12px;display:flex;align-items:center;gap:.5rem}
.article h3{font-size:1.05rem;font-weight:700;margin:22px 0 8px}
.article p,.article li{color:var(--muted);line-height:1.7;margin:0 0 14px}
.article ul,.article ol{padding-left:1.2em;margin:0 0 16px}
.article img.hero-img{width:100%;border-radius:14px;margin:20px 0 8px;display:block}
.article .img-cap{font-size:.85rem;color:var(--muted);text-align:center;margin:0 0 22px}
.clave{display:block;margin:18px 0;padding:14px 16px;border-radius:12px;border-left:4px solid #dc2626;background:rgba(220,38,38,.08);color:var(--text);font-weight:600;line-height:1.5}
.tip{margin:16px 0;padding:14px 16px;border-radius:14px;border:1px solid var(--line2);border-left:4px solid var(--cyan,#22d3ee);background:var(--card)}
.table-wrap{overflow-x:auto;margin:16px 0 22px}
.article table{width:100%;border-collapse:collapse;font-size:.92rem}
.article th,.article td{border:1px solid var(--line2,#1f2937);padding:10px 12px;text-align:left}
.article th{background:var(--card);font-weight:700}
.icon-p{margin:0 0 14px}
.icon-p .ico-lead{margin-right:.35rem}
.related{margin-top:36px;padding-top:20px;border-top:1px solid var(--line2)}
.related a{display:block;margin:8px 0;color:var(--cyan,#22d3ee)}
.chart-box{background:var(--card);border:1px solid var(--line2);border-radius:14px;padding:16px;margin:18px 0}
.bar-row{display:flex;align-items:center;gap:10px;margin:8px 0}
.bar-row span.lab{width:90px;font-size:.85rem;color:var(--muted)}
.bar-row .track{flex:1;height:12px;background:rgba(255,255,255,.06);border-radius:6px;overflow:hidden}
.bar-row .fill{height:100%;border-radius:6px;background:linear-gradient(90deg,#22c55e,#16a34a)}
.bar-row .fill.bad{background:linear-gradient(90deg,#f97316,#dc2626)}
.bar-row .val{width:70px;text-align:right;font-size:.85rem;font-weight:600}