/* Estilos del blog público (SEO). Independiente del CSS compilado de la app: este blog solo carga este archivo. */
:root {
    --ink: #0f172a;
    --ink-soft: #334155;
    --muted: #64748b;
    --line: #e2e8f0;
    --bg: #f8fafc;
    --card: #ffffff;
    --brand: #2563eb;
    --brand-dark: #1d4ed8;
    --brand-tint: #eff6ff;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.65;
}
a { color: var(--brand-dark); text-underline-offset: 2px; }
a:hover { color: var(--brand); }
a:focus-visible, .btn:focus-visible { outline: 3px solid #93c5fd; outline-offset: 2px; border-radius: 4px; }
.wrap { max-width: 44rem; margin: 0 auto; padding: 0 1rem; }

.site-header { background: var(--card); border-bottom: 1px solid var(--line); }
.bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-top: .75rem; padding-bottom: .75rem; }
.brand { display: flex; align-items: center; gap: .5rem; font-weight: 800; color: var(--ink); text-decoration: none; }
.brand img { border-radius: 8px; }
.site-header nav { display: flex; align-items: center; gap: 1rem; font-size: .875rem; font-weight: 600; }
.site-header nav a { text-decoration: none; }

main { padding-top: 2rem; padding-bottom: 3rem; }
h1 { font-size: 2rem; line-height: 1.2; margin: .25rem 0 .75rem; letter-spacing: -.01em; text-wrap: balance; }
.index-title { font-size: 2.25rem; }
.lead { color: var(--ink-soft); font-size: 1.125rem; margin: 0 0 2rem; }
.crumbs { font-size: .875rem; margin: 0 0 1rem; }
.meta { color: var(--muted); font-size: .875rem; margin: 0 0 1.75rem; }

.cards { display: grid; gap: 1rem; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 1.25rem 1.25rem 1rem; }
.card h2 { font-size: 1.25rem; line-height: 1.3; margin: 0 0 .25rem; text-wrap: balance; }
.card h2 a { color: var(--ink); text-decoration: none; }
.card h2 a:hover { color: var(--brand-dark); }
.card .meta { margin-bottom: .75rem; }
.card p { margin: 0 0 .75rem; color: var(--ink-soft); }
.card .more { font-weight: 700; font-size: .9rem; text-decoration: none; }

.prose { font-size: 1.0625rem; }
.prose h2 { font-size: 1.5rem; line-height: 1.3; margin: 2.25rem 0 .75rem; text-wrap: balance; }
.prose h3 { font-size: 1.2rem; margin: 1.75rem 0 .5rem; }
.prose p, .prose ul, .prose ol { margin: 0 0 1.1rem; }
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li { margin-bottom: .4rem; }
.prose blockquote { margin: 1.25rem 0; padding: .75rem 1rem; border-left: 4px solid var(--brand); background: var(--brand-tint); border-radius: 0 10px 10px 0; }
.prose blockquote p { margin: 0; }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }
.prose .table-wrap { margin: 0 0 1.25rem; overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; background: var(--card); }
.prose table { width: 100%; border-collapse: collapse; font-size: .9375rem; line-height: 1.5; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: .6rem .75rem; border-bottom: 1px solid var(--line); }
.prose th { background: var(--brand-tint); font-weight: 700; color: var(--ink); }
.prose tr:last-child td { border-bottom: 0; }
.prose code { background: #e2e8f0; padding: .1rem .35rem; border-radius: 4px; font-size: .9em; }

.cta { margin: 2.5rem 0 1.25rem; padding: 1.5rem; background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%); color: #fff; border-radius: 16px; }
.cta h2 { margin: 0 0 .5rem; font-size: 1.35rem; color: #fff; }
.cta p { margin: 0 0 1rem; color: #dbeafe; }
.btn { display: inline-block; background: #fff; color: var(--brand-dark); font-weight: 800; padding: .7rem 1.2rem; border-radius: 12px; text-decoration: none; }
.btn:hover { background: var(--brand-tint); color: var(--brand-dark); }
.disclaimer { font-size: .8125rem; color: var(--muted); }

.site-footer { border-top: 1px solid var(--line); padding: 1.25rem 0; font-size: .8125rem; color: var(--muted); }

@media (max-width: 480px) {
    h1 { font-size: 1.65rem; }
    .index-title { font-size: 1.85rem; }
    .prose { font-size: 1rem; }
    .site-header nav { gap: .75rem; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto; } }