/* Marca Efecto Podcast: colores tomados del logo. */
:root {
  --bg: #090619;
  --surface: #110d27;
  --surface-2: #19143a;
  --line: #262047;
  --text: #f4f2fb;
  --muted: #a9a4c7;
  --pink: #e15c96;
  --violet: #c072e7;
  --lavender: #7c91eb;
  --sky: #3caeea;
  --accent: #d58df3;
  --grad: linear-gradient(120deg, #e15c96 0%, #c072e7 40%, #7c91eb 72%, #3caeea 100%);
  --radius: 16px;
  --font: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 16px/1.65 var(--font); overflow-x: clip; }
a { color: inherit; }
img { max-width: 100%; display: block; }
::selection { background: var(--violet); color: #fff; }
:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; border-radius: 6px; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 8px; background: var(--surface); padding: 8px 12px; z-index: 10; }

/* Encabezado */
.site-header { position: sticky; top: 0; z-index: 5; background: rgba(9, 6, 25, .82); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; white-space: nowrap; margin: 0; }
.brand img { width: 34px; height: auto; }
.wordmark { font-weight: 600; font-size: .95rem; letter-spacing: .16em; text-transform: uppercase; }
.site-header nav { display: flex; align-items: center; gap: 4px; }
.site-header nav a { text-decoration: none; padding: 8px 12px; border-radius: 999px; color: var(--muted); font-weight: 500; font-size: .92rem; transition: color .15s, background .15s; }
.site-header nav a:hover { color: var(--text); background: var(--surface-2); }
.site-header nav a[aria-current] { color: var(--text); background: var(--surface-2); box-shadow: inset 0 0 0 1px var(--line); }
.icon-link { display: grid; place-items: center; }

main { padding-top: 40px; padding-bottom: 72px; min-height: 60vh; }

/* Portada */
.hero { position: relative; margin: -40px calc(50% - 50vw) 0; padding: 88px 16px 96px; text-align: center; overflow: hidden; isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -2; background: url(/static/img/hero.webp) center 60% / cover no-repeat; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(ellipse at 50% 30%, rgba(9,6,25,.35), rgba(9,6,25,.85) 70%), linear-gradient(to bottom, rgba(9,6,25,.2), var(--bg)); }
.hero-logo { width: 104px; margin: 0 auto 28px; filter: drop-shadow(0 0 28px rgba(192, 114, 231, .55)); }
.hero h1 { font-size: clamp(2.3rem, 7vw, 4.4rem); line-height: 1; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; margin: 0 0 18px; }
.hero .lead { max-width: 640px; margin: 0 auto 30px; }
.lead { font-size: 1.12rem; color: var(--muted); }
.cta { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: .95rem; text-decoration: none; border: 0; cursor: pointer; font-family: inherit; transition: transform .15s, box-shadow .15s; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 8px 30px -8px rgba(192, 114, 231, .7); }
.btn-ghost { background: rgba(255,255,255,.06); color: var(--text); box-shadow: inset 0 0 0 1px rgba(255,255,255,.18); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.hero .chips { justify-content: center; margin-top: 34px; }

.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; font-weight: 600; margin: 0 0 10px; }
.section-title { font-size: 1.55rem; font-weight: 600; letter-spacing: -.01em; margin: 56px 0 22px; }
.section-title:first-child { margin-top: 0; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; }
.chip { background: var(--surface-2); box-shadow: inset 0 0 0 1px var(--line); padding: 6px 14px; border-radius: 999px; text-decoration: none; font-size: .84rem; font-weight: 500; color: var(--text); transition: background .15s, box-shadow .15s; }
.chip:hover { background: var(--grad); box-shadow: none; color: #fff; }
.hero .chip { background: rgba(255,255,255,.07); backdrop-filter: blur(6px); }

/* Episodio destacado */
.featured { position: relative; display: grid; grid-template-columns: 1.35fr 1fr; gap: 32px; align-items: center; text-decoration: none; background: var(--surface); border-radius: calc(var(--radius) + 4px); padding: 18px; margin-top: -40px; box-shadow: 0 30px 60px -30px rgba(0,0,0,.8); }
.featured::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: var(--grad); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: .7; pointer-events: none; }
.featured h2 { font-size: clamp(1.4rem, 3vw, 2rem); line-height: 1.2; font-weight: 600; margin: 0 0 12px; }
.featured-thumb, .card-thumb, .player-facade { position: relative; aspect-ratio: 16/9; border-radius: 12px; overflow: hidden; background: var(--grad); }
.featured-thumb img, .card-thumb img, .player-facade img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.play { position: absolute; inset: 0; margin: auto; width: 68px; height: 68px; border-radius: 50%; background: rgba(9, 6, 25, .55); backdrop-filter: blur(4px); box-shadow: inset 0 0 0 2px rgba(255,255,255,.35); transition: background .2s, transform .2s; }
.play::after { content: ""; position: absolute; left: 27px; top: 21px; border-left: 20px solid #fff; border-top: 13px solid transparent; border-bottom: 13px solid transparent; }
.featured:hover .play, .player-facade:hover .play { background: var(--grad); box-shadow: 0 0 34px rgba(192, 114, 231, .7); transform: scale(1.06); }

/* Tarjetas */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 32px 22px; }
.grid-ad { grid-column: 1 / -1; }
.card { display: flex; flex-direction: column; gap: 12px; }
.card-thumb { display: block; box-shadow: 0 0 0 1px var(--line); transition: box-shadow .2s; }
.card:hover .card-thumb { box-shadow: 0 0 0 2px var(--violet), 0 12px 34px -12px rgba(192, 114, 231, .6); }
.card:hover .card-thumb img, .featured:hover .featured-thumb img { transform: scale(1.04); }
.badge { position: absolute; right: 8px; bottom: 8px; background: rgba(9, 6, 25, .85); color: #fff; font-size: .74rem; font-weight: 600; padding: 2px 7px; border-radius: 6px; }
.card h3 { font-size: 1rem; line-height: 1.35; font-weight: 600; margin: 0 0 6px; }
.card h3 a { text-decoration: none; transition: color .15s; }
.card h3 a:hover { color: var(--accent); }
.card-summary { margin: 0; color: var(--muted); font-size: .88rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.meta { color: var(--muted); font-size: .82rem; margin: 0 0 4px; }

.pager { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin: 56px 0 0; padding-top: 24px; border-top: 1px solid var(--line); }
.pager a { font-weight: 600; text-decoration: none; color: var(--accent); }
.pager a:hover { color: var(--text); }

/* Página de episodio */
.crumbs { font-size: .82rem; color: var(--muted); margin-bottom: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--text); }
.episode h1 { font-size: clamp(1.7rem, 4.5vw, 2.6rem); line-height: 1.15; font-weight: 700; letter-spacing: -.015em; margin: 0 0 10px; max-width: 920px; }
.player { margin: 24px 0 10px; border-radius: 14px; box-shadow: 0 30px 80px -40px rgba(192, 114, 231, .6); }
.player-facade { display: block; width: 100%; border: 0; padding: 0; cursor: pointer; }
.player iframe { width: 100%; aspect-ratio: 16/9; border: 0; border-radius: 12px; display: block; }
.listen { font-size: .9rem; margin: 0 0 28px; }
.listen a { color: var(--accent); font-weight: 600; }

.episode-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 44px; align-items: start; }
.prose { max-width: 720px; font-size: 1.02rem; }
.prose h2 { font-size: 1.3rem; font-weight: 600; margin: 34px 0 12px; }
.prose a { color: var(--accent); overflow-wrap: anywhere; }
.prose ul { padding-left: 1.3em; }
.prose li::marker { color: var(--violet); }
.prose hr { border: 0; height: 1px; background: var(--grad); opacity: .5; margin: 28px 0; }
.chapters { position: sticky; top: 88px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.chapters h2 { font-size: 1rem; margin: 0 0 10px; }
.chapters ol { list-style: none; margin: 0; padding: 0; max-height: 60vh; overflow: auto; }
.chapters a { display: flex; gap: 10px; padding: 7px 6px; border-radius: 8px; text-decoration: none; font-size: .9rem; line-height: 1.35; }
.chapters a:hover { background: var(--surface-2); }
.stamp { color: var(--accent); font-variant-numeric: tabular-nums; font-weight: 600; min-width: 4.3em; }

.transcript.collapsed { max-height: 420px; overflow: hidden; -webkit-mask-image: linear-gradient(#000 70%, transparent); mask-image: linear-gradient(#000 70%, transparent); }
.btn-more { font: inherit; font-weight: 600; background: var(--surface-2); color: var(--text); border: 0; box-shadow: inset 0 0 0 1px var(--line); padding: 10px 20px; border-radius: 999px; cursor: pointer; margin-top: 8px; }
.btn-more:hover { background: var(--grad); box-shadow: none; }

.ad { margin: 32px 0; min-height: 100px; }

/* Temas y búsqueda */
.topic-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.topic-list a { display: flex; justify-content: space-between; align-items: center; padding: 16px 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; text-decoration: none; font-weight: 500; transition: border-color .15s, transform .15s; }
.topic-list a:hover { border-color: var(--violet); transform: translateY(-2px); }
.topic-list .muted { font-size: .85rem; }

.search input { width: 100%; font: inherit; font-size: 1.08rem; padding: 15px 18px; border-radius: 14px; border: 1px solid var(--line); background: var(--surface); color: var(--text); }
.search input::placeholder { color: var(--muted); }
.search input:focus { outline: 2px solid var(--violet); outline-offset: 1px; }
.results { list-style: none; padding: 0; }
.results li { padding: 18px 0; border-bottom: 1px solid var(--line); }
.results a { font-weight: 600; text-decoration: none; font-size: 1.05rem; }
.results a:hover { color: var(--accent); }
.results p { margin: 4px 0 0; color: var(--muted); font-size: .9rem; }

.page { margin: 0 auto; }
.page h1 { font-size: 2.3rem; font-weight: 700; letter-spacing: -.02em; }

/* Pie */
.site-footer { border-top: 1px solid var(--line); padding: 40px 0 28px; background: linear-gradient(to bottom, transparent, rgba(124, 145, 235, .05)); }
.footer-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 28px; }
.footer-inner .brand img { width: 30px; }
.footer-inner nav { display: flex; flex-direction: column; gap: 6px; }
.footer-inner nav a { text-decoration: none; color: var(--muted); font-size: .9rem; }
.footer-inner nav a:hover { color: var(--text); }
.footer-inner p { margin: 10px 0 0; }

@media (max-width: 860px) {
  .featured, .episode-layout { grid-template-columns: 1fr; }
  .chapters { position: static; order: -1; }
  .featured { padding: 12px; gap: 18px; }
}
@media (max-width: 560px) {
  .site-header nav { gap: 0; }
  .site-header nav a { padding: 8px 8px; font-size: .86rem; }
  .site-header nav a.nav-home { display: none; }
  .wordmark { font-size: .8rem; letter-spacing: .12em; }
  .brand img { width: 28px; }
  .hero { padding: 64px 16px 80px; }
  .hero-logo { width: 80px; }
  .grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}