@font-face { font-family: "Space Grotesk"; src: url(/fonts/SpaceGrotesk.ttf) format("truetype"); font-display: swap; }
@font-face { font-family: "Inter"; src: url(/fonts/Inter.ttf) format("truetype"); font-display: swap; }

:root {
  --fondo: #0a0e17;
  --sup1: #121826;
  --sup2: #1a2233;
  --borde: #243049;
  --texto: #e8ecf4;
  --suave: #9aa6bd;
  --acento: #4fc3f7;
  --acento2: #2563eb;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--fondo); color: var(--texto); font: 17px/1.65 Inter, system-ui, sans-serif; }
a { color: var(--acento); text-decoration-thickness: 1px; text-underline-offset: 3px; }
h1, h2, h3 { font-family: "Space Grotesk", Inter, sans-serif; line-height: 1.2; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); margin: 0 0 .5rem; }
h2 { font-size: 1.6rem; margin: 2.4rem 0 .8rem; }
h3 { font-size: 1.2rem; margin: 1.8rem 0 .5rem; }
img { max-width: 100%; height: auto; }
code { background: var(--sup2); padding: .1em .35em; border-radius: 4px; font-size: .92em; }

.barra { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .8rem clamp(1rem, 4vw, 3rem); border-bottom: 1px solid var(--borde); position: sticky; top: 0; background: rgba(10, 14, 23, .92); backdrop-filter: blur(8px); z-index: 5; }
.marca { display: flex; align-items: center; gap: .55rem; color: var(--texto); text-decoration: none; font: 600 1.2rem "Space Grotesk", sans-serif; }
.marca img { border-radius: 8px; }
.barra nav { display: flex; align-items: center; gap: 1.1rem; flex-wrap: wrap; }
.barra nav a { color: var(--suave); text-decoration: none; font-size: .95rem; }
.barra nav a:hover { color: var(--texto); }

.boton { display: inline-block; background: linear-gradient(135deg, var(--acento), var(--acento2)); color: #fff !important; text-decoration: none; font-weight: 600; padding: .8rem 1.4rem; border-radius: 10px; transition: transform .15s ease, filter .15s ease; }
.boton:hover { filter: brightness(1.08); }
.boton:active { transform: scale(.97); }
.boton.chico { padding: .45rem .9rem; font-size: .9rem; }
.boton.sec { background: var(--sup2); border: 1px solid var(--borde); }

main { max-width: 1080px; margin: 0 auto; padding: 0 clamp(1rem, 4vw, 2rem) 3rem; }
.hero { display: grid; grid-template-columns: 1fr; gap: 2rem; padding: 3.5rem 0 2rem; }
.hero p.bajada { font-size: 1.2rem; color: var(--suave); max-width: 38rem; }
.hero .acciones { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.4rem; }
.captura { border-radius: 14px; border: 1px solid var(--borde); box-shadow: 0 20px 60px rgba(0, 0, 0, .45); }

.rejilla { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin: 1.5rem 0; }
.tarjeta { background: var(--sup1); border: 1px solid var(--borde); border-radius: 14px; padding: 1.2rem 1.3rem; }
.tarjeta h3 { margin-top: 0; }
.tarjeta p { color: var(--suave); margin: .3rem 0 0; font-size: .97rem; }
a.tarjeta { text-decoration: none; color: inherit; transition: border-color .15s ease; }
a.tarjeta:hover { border-color: var(--acento); }

article { max-width: 46rem; margin: 0 auto; padding-top: 2.5rem; }
article .meta { color: var(--suave); font-size: .92rem; margin-bottom: 2rem; }
article li { margin: .35rem 0; }
article table { border-collapse: collapse; width: 100%; margin: 1.2rem 0; font-size: .95rem; }
article th, article td { border: 1px solid var(--borde); padding: .5rem .7rem; text-align: left; vertical-align: top; }
article th { background: var(--sup1); }
.aviso { background: var(--sup1); border-left: 3px solid var(--acento); padding: .8rem 1.1rem; border-radius: 0 10px 10px 0; margin: 1.4rem 0; }

.anuncio { margin: 2rem 0; min-height: 0; }
.anuncio:has(ins[data-ad-status="unfilled"]) { display: none; }

.pie { border-top: 1px solid var(--borde); padding: 1.6rem clamp(1rem, 4vw, 3rem) 2.4rem; color: var(--suave); font-size: .9rem; text-align: center; }
.pie a { color: var(--suave); }
.pie .nota { font-size: .8rem; max-width: 46rem; margin: .5rem auto; }

@media (min-width: 900px) {
  .hero { grid-template-columns: 1fr 1.15fr; align-items: center; }
}
@media (max-width: 640px) {
  .barra nav a:not(.boton) { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .boton { transition: none; }
}