/* Estilos del blog de ENTRÁ.
   Mismas fuentes y colores que la app (src/index.css): Jost para títulos,
   Inter para el cuerpo, fondo #09090b y naranja #ff5c00.
   Es CSS suelto a propósito: los posts son HTML estático servido por Vercel,
   fuera del bundle de la SPA, para que se indexen sin depender de JS. */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Jost:wght@400;500;600;700;800;900&display=swap');

:root {
  color-scheme: dark;
  --o: #ff5c00;
  --o2: #ff8a3d;
  --k0: #09090b;
  --k1: #121215;
  --w: #fafafa;
  --dim: #8a8a90;
  --dim2: #a8a8b0;
  --line: rgba(255, 255, 255, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(1000px 560px at 85% -12%, rgba(255, 92, 0, 0.13), transparent 60%),
    var(--k0);
  color: var(--w);
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--o2); }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 22px; }

/* Nav */
header.nav {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(10px);
  background: rgba(9, 9, 11, 0.66);
  border-bottom: 1px solid var(--line);
}
.nav-in { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.word {
  font-family: 'Jost', sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.045em;
  color: var(--w);
  font-size: 1.5rem;
  line-height: 1;
  text-decoration: none;
}
.word b { color: var(--o); font-weight: 900; }
.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 700;
  border-radius: 12px;
  padding: 10px 18px;
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.btn-primary { background: var(--o); color: #140803; }
.btn-ghost { border: 1px solid var(--line); color: var(--w); }

/* Artículo */
article { max-width: 720px; margin: 0 auto; padding: 44px 0 20px; }
.kicker {
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--o);
  font-size: 0.7rem;
  margin: 0;
}
article h1 {
  font-family: 'Jost', sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.035em;
  line-height: 1.05;
  font-size: clamp(1.9rem, 5.2vw, 2.9rem);
  margin: 14px 0 0;
}
.meta { color: var(--dim); font-size: 0.84rem; margin: 16px 0 26px; }
article h2 {
  font-family: 'Jost', sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  font-size: clamp(1.35rem, 3.4vw, 1.75rem);
  margin: 42px 0 10px;
}
article h3 { font-family: 'Jost', sans-serif; font-weight: 700; font-size: 1.14rem; margin: 26px 0 6px; }
article p { color: #e4e4e7; margin: 0 0 16px; }
article ul, article ol { color: #e4e4e7; padding-left: 22px; margin: 0 0 18px; }
article li { margin: 7px 0; }
article b, article strong { color: #fff; font-weight: 700; }
.lead { font-size: 1.14rem; color: var(--dim2); }
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.88em;
  background: rgba(255, 92, 0, 0.12);
  border: 1px solid rgba(255, 92, 0, 0.22);
  color: var(--o2);
  border-radius: 6px;
  padding: 1px 6px;
}
blockquote {
  margin: 22px 0;
  padding: 16px 20px;
  background: var(--k1);
  border-left: 4px solid var(--o);
  border-radius: 12px;
  color: #ececef;
}

/* FAQs */
details {
  background: var(--k1);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 2px 18px;
  margin: 10px 0;
}
summary { cursor: pointer; list-style: none; padding: 14px 0; font-weight: 600; }
summary::-webkit-details-marker { display: none; }
details p { margin: 0 0 16px; color: var(--dim2); }

/* CTA y relacionados */
.cta {
  margin: 44px 0 10px;
  background: linear-gradient(120deg, rgba(255, 92, 0, 0.15), rgba(255, 92, 0, 0.03));
  border: 1px solid rgba(255, 92, 0, 0.28);
  border-radius: 18px;
  padding: 28px;
  text-align: center;
}
.cta h2 { margin-top: 0; }
.cta p { color: var(--dim2); margin: 6px 0 18px; }
.more { border-top: 1px solid var(--line); margin-top: 44px; padding-top: 24px; }
.more a { display: block; color: var(--w); text-decoration: none; padding: 8px 0; }
.more a:hover { color: var(--o2); }

/* Footer */
footer { border-top: 1px solid var(--line); padding: 34px 0; color: var(--dim); font-size: 0.86rem; margin-top: 40px; }
.foot-in { display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: center; }
footer a { color: var(--dim2); text-decoration: none; }
footer a:hover { color: var(--o2); }

/* Índice */
.hlist { max-width: 760px; margin: 30px auto 0; display: grid; gap: 16px; }
.hcard {
  display: block;
  background: var(--k1);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.18s ease;
}
.hcard:hover { border-color: rgba(255, 92, 0, 0.38); }
.hcard h2 {
  font-family: 'Jost', sans-serif;
  font-weight: 700;
  text-transform: none;
  letter-spacing: -0.01em;
  font-size: 1.26rem;
  margin: 6px 0 8px;
  color: var(--w);
}
.hcard p { color: var(--dim2); margin: 0; font-size: 0.96rem; }
.hcard .meta { margin: 10px 0 0; }