/* Cuba Despierta · Portada de Cultura (views/cultura.php). Se carga solo en /cultura.
   Usa los colores de la paleta (site.css) y animaciones comunes de redesign.css (kenburns, hx-drift, fadeup). */

/* ---------- 1. Cabecera ---------- */
.ch { position: relative; display: flex; align-items: flex-end; min-height: min(100svh, 940px); padding: calc(var(--hdr-h) + 4rem) 0 4.5rem; background: var(--ink-950); color: #fff; overflow: hidden; isolation: isolate; }
.ch-media { position: absolute; inset: 0; z-index: -2; }
.ch-media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(1.08) contrast(1.04); transform-origin: 50% 40%; }
html.js .ch-media img { animation: kenburns 26s var(--ease-out) both, hx-drift 46s ease-in-out 26s infinite alternate; }
.ch::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(14,14,14,.92) 0%, rgba(14,14,14,.66) 45%, rgba(14,14,14,.12) 85%), linear-gradient(to top, rgba(14,14,14,.92) 0%, rgba(14,14,14,0) 55%); }
.ch-in { position: relative; width: 100%; }
.ch-kicker { margin-top: 1.8rem; display: flex; align-items: center; gap: .9rem; font-size: 12px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; }
.ch-title { margin-top: 1.2rem; font-size: clamp(2.8rem, 1rem + 6vw, 6.2rem); font-weight: 800; line-height: .95; letter-spacing: -.035em; text-transform: uppercase; }
/* Palabra final que va cambiando (js/cultura-portada.js): todas ocupan la misma celda y suben una tras otra. */
.ch-rot { display: inline-grid; vertical-align: bottom; overflow: hidden; padding-bottom: .1em; margin-bottom: -.1em; }
.ch-rot em { grid-area: 1 / 1; color: var(--brand-light); font-size: 1.05em; transform: translate3d(0, 105%, 0); opacity: 0; transition: transform .7s var(--ease-out), opacity .5s ease; }
.ch-rot em.is-on { transform: none; opacity: 1; }
.ch-rot em.is-out { transform: translate3d(0, -105%, 0); opacity: 0; }
.ch-lead { margin-top: 1.5rem; max-width: 34rem; font-size: clamp(1rem, .95rem + .35vw, 1.2rem); line-height: 1.65; color: #e0e0e0; }
.ch-ctas { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .8rem; }
.ch-stats { margin: 3rem 0 0; padding-top: 1.4rem; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.4rem 0; max-width: 46rem; border-top: 1px solid rgba(255,255,255,.2); }
@media (min-width: 640px) { .ch-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.ch-stats > div { display: flex; flex-direction: column-reverse; gap: .35rem; padding-right: 1rem; }
.ch-stats dd { margin: 0; font-size: clamp(2rem, 1.4rem + 1.8vw, 3rem); font-weight: 900; line-height: 1; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.ch-stats dt { font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.7); }

/* ---------- 2. Temas: tarjetas que se apilan ---------- */
.cs { padding-block: clamp(4rem, 3rem + 4vw, 7rem); }
.cs-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 1.5rem; }
.cs-card { position: relative; display: grid; grid-template-columns: minmax(0, 1fr); overflow: hidden; background: var(--ink-900); color: #fff; border-top: 3px solid var(--brand); box-shadow: 0 -24px 50px -30px rgba(0,0,0,.45); transform: scale(var(--s, 1)); transform-origin: 50% 0; filter: brightness(var(--b, 1)); }
.cs-img { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: #262626; }
.cs-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.cs-card:hover .cs-img img { transform: scale(1.05); }
.cs-txt { min-width: 0; display: flex; flex-direction: column; gap: .7rem; padding: 1.6rem 1.4rem 1.4rem; }
.cs-top { display: flex; align-items: center; justify-content: space-between; }
.cs-num { font-size: 3rem; font-weight: 900; line-height: .9; color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.45); }
.cs-ico { display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px; background: var(--brand); color: #fff; }
.cs-title { font-size: clamp(1.6rem, 1.1rem + 1.6vw, 2.5rem); font-weight: 800; line-height: 1.02; letter-spacing: -.015em; text-transform: uppercase; }
.cs-title a { color: inherit; text-decoration: none; transition: color .25s; }
.cs-title a:hover { color: var(--brand-light); }
.cs-desc { max-width: 36rem; font-size: 15px; line-height: 1.7; color: #c9c9c9; }
.cs-arts { list-style: none; margin: .2rem 0 0; padding: 0; border-top: 1px solid rgba(255,255,255,.14); }
.cs-arts li { border-bottom: 1px solid rgba(255,255,255,.1); }
.cs-arts a { display: block; padding: .55rem 0; font-size: 14px; font-weight: 600; color: #fff; text-decoration: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color .25s, transform .4s var(--ease-out); }
.cs-arts a:hover, .cs-arts a:focus-visible { color: var(--brand-light); transform: translateX(.4rem); }
.cs-soon { font-family: var(--serif); font-style: italic; font-size: 1.05rem; color: #9a9a9a; }
.cs-foot { margin-top: auto; padding-top: .6rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.cs-count { font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: #9a9a9a; }
.cs-go { display: inline-flex; align-items: center; gap: .4rem; font-size: 11.5px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: #fff; text-decoration: none; }
.cs-go svg { transition: transform .45s var(--ease-out); }
.cs-go:hover { color: var(--brand-light); }
.cs-go:hover svg { transform: translateX(5px); }
@media (min-width: 900px) {
  /* Cada tarjeta se queda fija un poco más abajo que la anterior y la siguiente la tapa al subir. */
  .cs-item { position: sticky; top: calc(var(--hdr-h) + 1.25rem + var(--i, 0) * 18px); }
  .cs-card { grid-template-columns: minmax(0, 46%) minmax(0, 1fr); height: min(520px, calc(100vh - var(--hdr-h) - 8rem)); min-height: 400px; }
  .cs-img { aspect-ratio: auto; height: 100%; }
  .cs-txt { padding: 2.2rem 2.4rem 2rem; }
}

/* ---------- 3. Diccionario: palabra del día y cintas ---------- */
.cd { position: relative; padding-block: clamp(4rem, 3rem + 4vw, 7rem) 3rem; background: var(--brand); color: #fff; overflow: hidden; isolation: isolate; }
.cd::after { content: ''; position: absolute; inset: 0; z-index: -1; background-image: var(--grain); opacity: .08; mix-blend-mode: multiply; pointer-events: none; }
.cd .kicker-light { color: #fff; }
.cd-word { display: flex; flex-direction: column; gap: .8rem; margin-top: 1.2rem; color: #fff; text-decoration: none; }
.cd-term { font-family: var(--serif); font-style: italic; font-size: clamp(4.5rem, 2rem + 10vw, 11rem); line-height: .9; letter-spacing: -.04em; transition: transform .7s var(--ease-out); }
.cd-word:hover .cd-term { transform: translateX(.6rem); }
.cd-mean { max-width: 38rem; font-size: clamp(1.05rem, .95rem + .4vw, 1.3rem); line-height: 1.55; }
.cd-more { display: inline-flex; align-items: center; gap: .45rem; font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.cd-more svg { transition: transform .45s var(--ease-out); }
.cd-word:hover .cd-more svg { transform: translateX(5px); }
.cd-word:focus-visible { outline: 2px solid #fff; outline-offset: 6px; }
.cd-tapes { margin-top: clamp(2.5rem, 2rem + 2vw, 4rem); }
.cd-tape { overflow: hidden; border-top: 1px solid rgba(255,255,255,.3); }
.cd-tape:last-child { border-bottom: 1px solid rgba(255,255,255,.3); }
.cd-track { display: flex; align-items: center; gap: 1.6rem; width: max-content; padding: .9rem 0; animation: cd-tape 46s linear infinite; }
.cd-tape.is-rev .cd-track { animation-direction: reverse; animation-duration: 52s; }
.cd-tape:hover .cd-track, .cd-tapes.is-paused .cd-track { animation-play-state: paused; }
.cd-track a { font-size: clamp(1.4rem, 1rem + 1.6vw, 2.4rem); font-weight: 800; letter-spacing: -.01em; text-transform: uppercase; color: #fff; text-decoration: none; white-space: nowrap; transition: color .25s; }
.cd-tape.is-rev .cd-track a { color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.85); }
.cd-track a:hover, .cd-track a:focus-visible { color: var(--ink); -webkit-text-stroke-color: transparent; }
.cd-track i { font-style: normal; color: rgba(255,255,255,.55); }
@keyframes cd-tape { to { transform: translate3d(-50%, 0, 0); } }
.cd-foot { margin-top: 1.6rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }

/* ---------- 4. La mesa cubana: mosaico de recetas ---------- */
.cm-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem; }
.cm-grid > .is-big { grid-column: span 2; }
@media (min-width: 900px) {
  .cm-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.1rem; }
  .cm-grid > .is-big { grid-column: span 2; grid-row: span 2; }
}
.cm-card { position: relative; display: block; height: 100%; aspect-ratio: 1; overflow: hidden; background: var(--thumb); color: #fff; text-decoration: none; }
.cm-grid > .is-big .cm-card { aspect-ratio: auto; min-height: 320px; }
.cm-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.cm-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(14,14,14,.88) 0%, rgba(14,14,14,.2) 50%, rgba(14,14,14,0) 70%); }
.cm-body { position: absolute; z-index: 1; left: 0; right: 0; bottom: 0; display: flex; flex-direction: column; gap: .35rem; padding: 1rem 1.1rem; }
.cm-title { font-size: 15px; font-weight: 800; line-height: 1.3; }
.cm-grid > .is-big .cm-title { font-size: clamp(1.2rem, 1rem + .8vw, 1.7rem); }
.cm-go { display: inline-flex; align-items: center; gap: .35rem; font-size: 11px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--brand-light); opacity: 0; transform: translateY(6px); transition: opacity .3s, transform .45s var(--ease-out); }
.cm-card:hover img, .cm-card:focus-visible img { transform: scale(1.07); }
.cm-card:hover .cm-go, .cm-card:focus-visible .cm-go { opacity: 1; transform: none; }
.cm-card:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; }

/* ---------- 6. Cierre ---------- */
.cz { position: relative; display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.4rem; align-items: center; padding: 2.4rem 1.6rem; background: var(--ink-900); color: #fff; border-top: 3px solid var(--brand); overflow: hidden; }
@media (min-width: 900px) { .cz { grid-template-columns: auto minmax(0, 1fr) auto; gap: 2.5rem; padding: 2.8rem 3rem; } }
.cz-mark { font-family: var(--serif); font-style: italic; font-size: 5.5rem; line-height: .8; color: transparent; -webkit-text-stroke: 1px var(--brand-light); }
.cz-title { font-size: clamp(1.4rem, 1rem + 1.4vw, 2.1rem); font-weight: 800; line-height: 1.15; text-transform: uppercase; }
.cz-title .serif { color: var(--brand-light); }
.cz-desc { margin-top: .6rem; max-width: 40rem; font-size: 15px; line-height: 1.6; color: #bdbdbd; }

@media (prefers-reduced-motion: reduce) {
  .ch-rot em { transition: none; }
  .cd-track { animation: none; }
  .cd-tape { overflow-x: auto; }
  .cs-card { transform: none; filter: none; }
}