:root{--navy:#0b1b3a;--orange:#ff7a1a;--ink:#1c2433;--muted:#5b667a;--paper:#fbf8f3;--line:#e8e2d8}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--paper);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased}
header{background:var(--navy);color:#fff}
header .w{max-width:780px;margin:0 auto;padding:16px 22px;display:flex;align-items:center;gap:10px}
header a{color:#fff;text-decoration:none;font-weight:800;font-size:1.15rem;display:flex;align-items:center;gap:10px}
header img{width:34px;height:34px;border-radius:50%;object-fit:cover;background:var(--orange);border:2px solid var(--orange)}
header span{margin-left:auto;font-size:.85rem;color:#9fb0d3}
main{max-width:780px;margin:0 auto;padding:36px 22px 40px}
body{padding-bottom:64px}
h1{font-size:clamp(1.8rem,5vw,2.4rem);letter-spacing:-.02em;line-height:1.1}
.meta{color:var(--muted);font-size:.9rem;margin:10px 0 26px}
.resumen{background:#fff;border:1px solid var(--line);border-left:4px solid var(--orange);border-radius:12px;padding:16px 18px;margin-bottom:28px}
.resumen b{display:block;margin-bottom:6px}
h2{font-size:1.15rem;margin:30px 0 8px;color:var(--navy)}
p,li{font-size:1rem}p{margin-bottom:10px}ul{margin:6px 0 12px 22px}li{margin-bottom:4px}
a{color:#13294f;font-weight:600}