:root { color-scheme: dark; }
* { box-sizing: border-box; }
body { margin: 0; background: #07070A; color: #e4e4e7; font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif; }
header.site, main, footer.site { max-width: 46rem; margin: 0 auto; padding-left: 1rem; padding-right: 1rem; }
header.site { padding-top: 1.25rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
main { padding-top: 1rem; padding-bottom: 3rem; }
a { color: #ff8a4c; }
a:hover { color: #fff; }
.brand { display: flex; align-items: center; gap: .5rem; font-weight: 800; letter-spacing: -.02em; color: #fff; text-decoration: none; }
.brand img { width: 28px; height: 28px; }
nav.lang a { margin-left: .85rem; font-size: .875rem; }
h1 { font-size: 1.8rem; line-height: 1.2; margin: 1.5rem 0 .25rem; color: #fff; }
h2 { font-size: 1.15rem; margin: 2rem 0 .5rem; color: #fff; scroll-margin-top: 1rem; }
p, li { color: #d4d4d8; }
ul { padding-left: 1.25rem; }
li { margin: .25rem 0; }
.muted { color: #a1a1aa; font-size: .875rem; }
.note { border: 1px solid rgba(255, 255, 255, .12); background: #101118; border-radius: .75rem; padding: .75rem 1rem; font-size: .92rem; }
code { background: #181a24; padding: .1rem .35rem; border-radius: .35rem; font-size: .9em; }
footer.site { padding-top: 1rem; padding-bottom: 2rem; color: #71717a; font-size: .8rem; border-top: 1px solid rgba(255, 255, 255, .08); }

/* ---------- Navegación y contenido editorial (guías, FAQ, institucionales) ---------- */
nav.site-nav { max-width: 46rem; margin: .35rem auto 0; padding: 0 1rem; display: flex; flex-wrap: wrap; gap: .1rem 1.1rem; font-size: .9rem; }
nav.site-nav a { color: #d4d4d8; text-decoration: none; padding: .35rem 0; border-bottom: 2px solid transparent; }
nav.site-nav a:hover { color: #fff; border-bottom-color: #ff5500; }
nav.site-nav a[aria-current="page"] { color: #fff; border-bottom-color: #ff5500; }
body.anime nav.site-nav { max-width: 62rem; }
nav.lang a[aria-current="page"] { color: #fff; font-weight: 700; text-decoration: none; }
.crumbs { font-size: .82rem; color: #a1a1aa; margin: .75rem 0 0; }
.crumbs a { color: #a1a1aa; } .crumbs a:hover { color: #fff; }
p.lead { font-size: 1.08rem; color: #e4e4e7; }
p.meta { margin: .2rem 0 1rem; }
h3 { font-size: 1.02rem; margin: 1.4rem 0 .3rem; color: #fff; }
main h1 { overflow-wrap: anywhere; }
ol { padding-left: 1.4rem; } ol li { margin: .3rem 0; }
dl { margin: .5rem 0; } dt { color: #fff; font-weight: 700; margin-top: .9rem; } dd { margin: .15rem 0 0 0; color: #d4d4d8; }
kbd { font-family: ui-monospace, "JetBrains Mono", monospace; font-size: .82em; padding: .05rem .4rem; border-radius: .3rem; background: #181a24; border: 1px solid rgba(255,255,255,.12); color: #d4d4d8; }
.table-wrap { overflow-x: auto; margin: 1rem 0; border: 1px solid rgba(255,255,255,.1); border-radius: .75rem; }
table { border-collapse: collapse; width: 100%; font-size: .9rem; }
th, td { text-align: left; padding: .5rem .65rem; vertical-align: top; overflow-wrap: anywhere; border-bottom: 1px solid rgba(255,255,255,.07); }
th { background: #101118; color: #fff; font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; }
tr:last-child td { border-bottom: 0; }
td { color: #d4d4d8; }
.toc { background: #101118; border: 1px solid rgba(255,255,255,.1); border-radius: .75rem; padding: .8rem 1rem; margin: 1rem 0 1.4rem; font-size: .92rem; }
.toc strong { color: #fff; display: block; margin-bottom: .25rem; }
.toc ol { margin: .2rem 0 0; padding-left: 1.2rem; } .toc li { margin: .2rem 0; }
.cta-box { background: linear-gradient(135deg, rgba(255,85,0,.16), rgba(124,58,237,.1)); border: 1px solid rgba(255,85,0,.4); border-radius: 1rem; padding: 1rem 1.2rem; margin: 2.2rem 0 1rem; }
.cta-box h2 { margin-top: 0; }
.cta-box .btn { display: inline-block; background: #ff5500; color: #07070a; font-weight: 800; text-decoration: none; padding: .65rem 1.2rem; border-radius: .7rem; }
.cta-box .btn:hover { background: #ff6d24; color: #07070a; }
ul.cards { list-style: none; padding: 0; margin: 1rem 0; display: grid; gap: .75rem; }
ul.cards.big { grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); }
ul.cards li { margin: 0; }
ul.cards a { display: flex; flex-direction: column; gap: .3rem; height: 100%; padding: .9rem 1rem; border-radius: .85rem; background: #101118; border: 1px solid rgba(255,255,255,.1); text-decoration: none; transition: border-color .15s ease, transform .15s ease; }
ul.cards a:hover { border-color: #ff8a4c; transform: translateY(-2px); }
ul.cards strong { color: #fff; line-height: 1.3; } ul.cards span { color: #a1a1aa; font-size: .88rem; line-height: 1.45; } ul.cards em { color: #ff8a4c; font-size: .78rem; font-style: normal; margin-top: auto; }
.faq h2 { font-size: 1.08rem; margin: 1.6rem 0 .3rem; }
.faq p { margin: .2rem 0; }
footer.site p { margin: .35rem 0; }
@media (prefers-reduced-motion: reduce) { ul.cards a { transition: none; } ul.cards a:hover { transform: none; } }