/* Inicio · vista previa v4 (estructura de mueblesroca.com, tono de digitalpc.com.gt) */
.centrado { display: grid; justify-items: center; gap: 12px; text-align: center; margin-bottom: 40px; }
.centrado .entrada { max-width: 58ch; }
.antetitulo-claro { color: #bff0f8; }
.antetitulo-claro::before { background: #bff0f8; }

/* ---------- Portada ---------- */
.portada { padding-top: 22px; }
.portada-tarjeta { position: relative; display: grid; grid-template-columns: 1fr 1fr; min-height: 560px; border-radius: var(--r-panel); overflow: hidden; background: var(--blanco); box-shadow: var(--sombra-alta); isolation: isolate; }
.portada-tarjeta::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 80% at 78% 55%, #d6f3f8 0%, rgba(214,243,248,0) 70%), linear-gradient(120deg, #fff 40%, #eef7f9); }
.portada-escena { position: absolute; right: 2%; top: 50%; width: 54%; aspect-ratio: 1.25; translate: 0 -50%; z-index: -1; }
.portada-escena img { position: absolute; filter: drop-shadow(0 34px 30px rgba(11,31,42,.25)); }
.escena-atras { width: 62%; right: 0; top: 4%; rotate: 6deg; opacity: .95; }
.escena-frente { width: 78%; left: 0; bottom: 6%; rotate: -3deg; }
.escena-precio { position: absolute; left: 0; bottom: 18%; display: grid; padding: 10px 16px; border-radius: 16px; background: #fff; box-shadow: var(--sombra-alta); }
.escena-precio small { font-size: 12.5px; color: var(--tenue); }
.escena-precio b { font-family: var(--f-titulo); font-weight: 700; font-size: 24px; line-height: 1.1; color: var(--texto); }
.portada-tienda { position: absolute; right: 22px; bottom: 22px; display: flex; align-items: center; gap: 12px; padding: 8px 16px 8px 8px; border-radius: 18px; background: rgba(255,255,255,.94); box-shadow: var(--sombra-alta); transition: transform 200ms var(--ease-out); }
.portada-tienda img { width: 64px; height: 64px; object-fit: cover; object-position: 50% 20%; border-radius: 12px; }
.portada-tienda b { display: block; font-family: var(--f-titulo); font-weight: 600; font-size: 14.5px; }
.portada-tienda small { font-size: 13px; color: var(--tenue); }
@media (hover: hover) and (pointer: fine) { .portada-tienda:hover { transform: translateY(-3px); } }
.portada-texto { display: flex; flex-direction: column; justify-content: center; gap: 22px; padding: 56px 0 56px 56px; max-width: 600px; }
.portada .t1 { font-size: clamp(36px, 4.4vw, 58px); }
.portada-botones { display: flex; flex-wrap: wrap; gap: 12px; }
.portada-hechos { display: flex; flex-wrap: wrap; gap: 8px 22px; list-style: none; font-size: 14px; font-weight: 600; color: var(--texto-2); }
.portada-hechos li { display: flex; align-items: center; gap: 7px; }
.portada-hechos .ico { width: 17px; height: 17px; color: var(--turquesa-fuerte); }

.categorias { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 16px; }
.categoria { display: flex; align-items: center; gap: 14px; min-height: 88px; padding: 10px 16px 10px 10px; border-radius: 20px; background: var(--blanco); box-shadow: var(--sombra);
  transition: transform 200ms var(--ease-out), box-shadow 200ms ease; }
.categoria:active { transform: scale(.98); }
.categoria-foto { display: grid; place-items: center; flex: none; width: 76px; height: 66px; border-radius: 14px; background: linear-gradient(180deg, #f7fafb, #e9eff2); }
.categoria-foto img { width: 86%; height: auto; }
.categoria-foto .ico { width: 30px; height: 30px; color: var(--turquesa-fuerte); }
.categoria b { display: block; font-family: var(--f-titulo); font-weight: 600; font-size: 16px; line-height: 1.2; }
.categoria small { font-size: 13.5px; color: var(--tenue); }
.categoria small strong { color: var(--turquesa-fuerte); }
@media (hover: hover) and (pointer: fine) { .categoria:hover { transform: translateY(-3px); box-shadow: var(--sombra-alta); } }
.portada > .enlace { margin-top: 10px; }

.confianza-franja { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; list-style: none; margin: 18px auto 0; width: min(1100px, 100%); padding: 18px 24px; border-radius: 999px; background: var(--blanco); box-shadow: var(--sombra-alta); }
.confianza-franja li { display: flex; align-items: center; gap: 12px; }
.confianza-ico { display: grid; place-items: center; flex: none; width: 42px; height: 42px; border-radius: 50%; background: var(--turquesa-suave); color: var(--turquesa-fuerte); }
.confianza-franja b { display: block; font-family: var(--f-titulo); font-weight: 600; font-size: 14.5px; line-height: 1.25; }
.confianza-franja span:not(.confianza-ico) { font-size: 13px; color: var(--tenue); }

@media (max-width: 920px) {
  .portada { padding-top: 12px; }
  .portada-tarjeta { grid-template-columns: 1fr; min-height: 0; }
  .portada-escena { position: relative; z-index: 0; right: auto; top: auto; translate: none; width: 100%; aspect-ratio: 1.6; order: -1; margin-top: 8px; }
  .portada-tienda { right: 12px; bottom: auto; top: 12px; padding: 6px 12px 6px 6px; }
  .portada-tienda img { width: 44px; height: 44px; }
  .escena-precio { left: 4%; top: auto; bottom: 4%; padding: 8px 12px; }
  .escena-precio b { font-size: 19px; }
  .portada-texto { padding: 22px 20px 24px; gap: 16px; }
  .portada-botones .boton { flex: 1 1 auto; }
  .categorias { grid-template-columns: 1fr 1fr; gap: 10px; }
  .categoria { min-height: 74px; gap: 10px; padding: 8px 10px 8px 8px; }
  .categoria-foto { width: 58px; height: 52px; }
  .confianza-franja { grid-template-columns: 1fr 1fr; gap: 16px 12px; border-radius: 24px; padding: 18px; }
}
@media (max-width: 520px) { .portada-hechos { font-size: 13px; gap: 6px 14px; } }

/* ---------- Historia fija (como la silla de Roca) ---------- */
.historia { position: relative; height: 300vh; margin-top: 72px; background: linear-gradient(180deg, var(--fondo), #fbf9f6 30%, #f6f2ec); }
.historia-fija { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; align-items: center; overflow: hidden; }
.historia-rejilla { display: grid; grid-template-columns: 120px 1fr 1.25fr; gap: 32px; align-items: center; }
.riel { list-style: none; display: grid; gap: 22px; position: relative; }
.riel::before { content: ""; position: absolute; left: 13px; top: 14px; bottom: 14px; width: 2px; background: var(--linea); }
.riel li { position: relative; display: flex; align-items: center; gap: 12px; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--tenue); transition: color 300ms ease; }
.riel li span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--blanco); box-shadow: inset 0 0 0 2px var(--linea); font-size: 12px; letter-spacing: 0; transition: background-color 300ms ease, color 300ms ease, box-shadow 300ms ease; }
.riel li.activo { color: var(--turquesa-fuerte); }
.riel li.activo span { background: var(--turquesa-fuerte); color: #fff; box-shadow: 0 0 0 5px var(--turquesa-suave); }
.pasos { display: grid; }
.paso { grid-area: 1 / 1; display: grid; gap: 16px; opacity: 0; translate: 0 24px; filter: blur(4px); transition: opacity 420ms var(--ease-out), translate 520ms var(--ease-out), filter 420ms ease; pointer-events: none; }
.paso.activo { opacity: 1; translate: 0 0; filter: none; pointer-events: auto; }
.historia-laptop { position: relative; display: grid; place-items: center; min-height: 520px; }
.numero-fondo { position: absolute; z-index: 0; font-family: var(--f-titulo); font-weight: 700; font-size: clamp(220px, 26vw, 380px); line-height: 1; letter-spacing: -.06em; color: #e7e1d8; user-select: none; transition: opacity 300ms ease; }
.historia-laptop img { position: relative; z-index: 1; width: 100%; max-width: 640px; filter: drop-shadow(0 40px 36px rgba(60, 40, 20, .25)); transition: transform 700ms var(--ease-out); }
.historia-laptop[data-escena="1"] img { transform: rotate(-3deg) scale(1.02); }
.historia-laptop[data-escena="2"] img { transform: rotate(2deg) scale(.98); }
.flotante { position: absolute; z-index: 2; display: grid; grid-template-columns: auto 1fr; column-gap: 8px; align-items: center; padding: 10px 14px; border-radius: 14px; background: var(--blanco); box-shadow: var(--sombra-alta);
  opacity: 0; scale: .94; translate: 0 8px; transition: opacity 300ms ease, scale 360ms var(--ease-out), translate 360ms var(--ease-out); }
.flotante.visible { opacity: 1; scale: 1; translate: 0 0; }
.flotante .ico { grid-row: span 2; width: 22px; height: 22px; color: var(--turquesa-fuerte); }
.flotante b { font-family: var(--f-titulo); font-weight: 600; font-size: 14.5px; line-height: 1.1; }
.flotante small { font-size: 12.5px; color: var(--tenue); }
.f1 { left: 4%; top: 12%; } .f2 { right: 2%; top: 22%; } .f3 { right: 10%; bottom: 10%; }
@media (max-width: 920px) {
  .historia { height: auto; margin-top: 56px; padding: 56px 0; }
  .historia-fija { position: static; height: auto; display: block; overflow: visible; }
  .historia-rejilla { grid-template-columns: 1fr; gap: 24px; }
  .riel { display: none; }
  .historia-laptop { order: -1; min-height: 0; padding: 20px 0; grid-template-columns: repeat(3, auto); justify-content: center; gap: 8px; }
  .historia-laptop img { grid-column: 1 / -1; }
  .numero-fondo { display: none; }
  .flotante { position: static; opacity: 1; scale: 1; translate: 0 0; padding: 8px 10px; }
  .flotante b { font-size: 13px; } .flotante small { font-size: 11.5px; }
  .pasos { gap: 28px; }
  .paso { grid-area: auto; opacity: 1; translate: 0 0; filter: none; pointer-events: auto; }
}

/* ---------- Banda "Lo más pedido" ---------- */
.banda { margin-top: 72px; padding: 72px 0 80px; background-color: #006577; background-image: radial-gradient(120% 140% at 15% 0%, #00809a 0%, #006577 45%, #00434f 100%); color: #fff; overflow: hidden; }
.banda-cabeza { display: flex; justify-content: space-between; align-items: end; gap: 20px; flex-wrap: wrap; margin-bottom: 28px; }
.banda .titulo { color: #fff; margin: 6px 0 6px; }
.banda-cabeza p:last-child { max-width: 46ch; }
.carrusel-flechas { display: flex; align-items: center; gap: 8px; }
.carrusel-flechas .icono-boton { background: rgba(255,255,255,.14); color: #fff; }
@media (hover: hover) and (pointer: fine) { .carrusel-flechas .icono-boton:hover { background: rgba(255,255,255,.26); } }
.carrusel { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(260px, 23%); gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding: 6px 4px 18px; margin: -6px -4px 0; overscroll-behavior-x: contain; }
.carrusel::-webkit-scrollbar { display: none; }
.carrusel .tarjeta { scroll-snap-align: start; }
.carrusel:focus-visible { outline-color: #fff; }
@media (max-width: 920px) { .carrusel-flechas .icono-boton { display: none; } .carrusel { grid-auto-columns: 78%; } .banda { padding: 56px 0 60px; margin-top: 56px; } }

/* ---------- Nuevo ingreso (fotos reales) ---------- */
.ingreso { padding: 88px 0 0; }
.ingreso-cabeza { display: grid; gap: 12px; margin-bottom: 30px; max-width: 760px; }
.ingreso-rejilla { display: grid; grid-template-columns: 1.4fr 1fr 1fr; grid-template-rows: repeat(2, 1fr); gap: 14px; }
.ingreso-rejilla figure { position: relative; overflow: hidden; border-radius: var(--r-tarjeta); box-shadow: var(--sombra); background: var(--fondo-2); }
.ingreso-rejilla .ingreso-grande { grid-row: span 2; }
.ingreso-rejilla img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 1; transition: transform 500ms var(--ease-out); }
.ingreso-rejilla .ingreso-grande img { aspect-ratio: auto; }
.ingreso-rejilla figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 28px 16px 14px; background: linear-gradient(transparent, rgba(11,31,42,.78)); color: #fff; font-size: 14px; font-weight: 700; }
@media (hover: hover) and (pointer: fine) { .ingreso-rejilla figure:hover img { transform: scale(1.04); } }
@media (max-width: 920px) {
  .ingreso { padding-top: 64px; }
  .ingreso-rejilla { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .ingreso-rejilla .ingreso-grande { grid-column: 1 / -1; grid-row: auto; }
  .ingreso-rejilla .ingreso-grande img { aspect-ratio: 4 / 3; }
  .ingreso-rejilla figure:last-child { display: none; }
}

/* ---------- Cifras ---------- */
.cifras { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 88px; padding: 40px 12px; border-radius: var(--r-panel); background: radial-gradient(90% 160% at 10% 0%, #173a48, var(--noche) 60%); color: #b8cdd5; box-shadow: var(--sombra-alta); }
.cifras > div { display: grid; align-content: start; gap: 8px; padding: 6px 28px; border-left: 1px solid rgba(255,255,255,.1); }
.cifras > div:first-child { border-left: 0; }
.cifras b { font-family: var(--f-titulo); font-weight: 700; font-size: clamp(40px, 4.4vw, 58px); line-height: 1; letter-spacing: -.03em; color: #fff; font-variant-numeric: tabular-nums; }
.cifras b small { font-size: 18px; font-weight: 600; letter-spacing: 0; color: #8fb3bf; }
.cifras p { font-size: 14.5px; max-width: 24ch; }
@media (max-width: 920px) { .cifras { grid-template-columns: 1fr 1fr; gap: 26px 0; margin-top: 64px; padding: 28px 4px; } .cifras > div:nth-child(3) { border-left: 0; } .cifras > div { padding: 4px 18px; } }

/* ---------- Cómo comprar ---------- */
.comprar { padding: 96px 0 0; }
.pasos-comprar { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; list-style: none; }
.pasos-comprar li { position: relative; display: grid; gap: 10px; align-content: start; padding: 24px 22px 26px; border-radius: var(--r-tarjeta); background: var(--blanco); box-shadow: var(--sombra); }
.pasos-comprar .num { position: absolute; right: 18px; top: 14px; font-family: var(--f-titulo); font-weight: 700; font-size: 44px; line-height: 1; color: var(--fondo-2); }
.pasos-comprar .ico { width: 44px; height: 44px; padding: 11px; border-radius: 50%; background: var(--turquesa-suave); color: var(--turquesa-fuerte); }
.pasos-comprar p { font-size: 14.5px; color: var(--texto-2); }
@media (max-width: 920px) { .comprar { padding-top: 72px; } .pasos-comprar { grid-template-columns: 1fr 1fr; gap: 10px; } .pasos-comprar li { padding: 18px 16px 20px; } }
@media (max-width: 520px) { .pasos-comprar { grid-template-columns: 1fr; } }

/* ---------- Visítanos ---------- */
.visita { padding: 96px 0 0; }
.visita-tarjeta { display: grid; grid-template-columns: 1.3fr 1fr; gap: 8px; padding: 8px; border-radius: var(--r-panel); background: var(--blanco); box-shadow: var(--sombra-alta); }
.mapa { min-height: 380px; border-radius: 22px; overflow: hidden; background: var(--fondo-2); }
.mapa iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }
.visita-datos { display: grid; align-content: center; gap: 10px; padding: 26px 26px 28px; }
.visita-zona { color: var(--texto-2); }
.visita-horario { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 8px 0 10px; }
.visita-horario div { padding: 12px 14px; border-radius: 14px; background: var(--fondo); }
.visita-horario dt { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--tenue); }
.visita-horario dd { font-family: var(--f-titulo); font-weight: 600; }
.visita-botones { display: flex; flex-wrap: wrap; gap: 10px; }
.visita-botones .boton { flex: 1 1 160px; }
@media (max-width: 920px) { .visita { padding-top: 72px; } .visita-tarjeta { grid-template-columns: 1fr; } .mapa, .mapa iframe { min-height: 260px; } .visita-datos { padding: 18px 14px 16px; } }

/* ---------- Cierre oscuro ---------- */
.cierre { margin-top: 96px; padding: 88px 0 96px; background-color: var(--noche); background-image: radial-gradient(70% 90% at 20% 30%, rgba(0, 175, 204, .18), transparent 60%), linear-gradient(180deg, #102733, var(--noche)); color: #b8cdd5; border-radius: var(--r-panel) var(--r-panel) 0 0; }
.cierre-caja { display: grid; justify-items: center; gap: 18px; text-align: center; }
.cierre .titulo { color: #fff; }
.cierre .titulo em { color: #5fd6ea; }
.cierre-caja > p { max-width: 50ch; font-size: 17.5px; }
.cierre-botones { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.redes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; width: 100%; max-width: 900px; margin-top: 26px; list-style: none; }
.redes a { display: grid; justify-items: start; gap: 4px; padding: 18px; border-radius: 20px; background: rgba(255,255,255,.05); box-shadow: inset 0 0 0 1px rgba(255,255,255,.08); text-align: left; transition: background-color 200ms ease, transform 200ms var(--ease-out); }
.redes b { margin-top: 8px; font-family: var(--f-titulo); font-weight: 600; color: #fff; }
.redes small { font-size: 13px; color: #8fb3bf; }
.red { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; color: #fff; }
.red.tt { background: #111; box-shadow: inset 0 0 0 1px rgba(255,255,255,.2); } .red.fb { background: #1877f2; } .red.ig { background: radial-gradient(circle at 30% 110%, #fdcb52, #fd5949 45%, #d6249f 65%, #285aeb 100%); } .red.wa { background: var(--wa); color: var(--noche); }
@media (hover: hover) and (pointer: fine) { .redes a:hover { background: rgba(255,255,255,.09); transform: translateY(-3px); } }
@media (max-width: 920px) { .cierre { margin-top: 72px; padding: 64px 0 72px; } .redes { grid-template-columns: 1fr 1fr; } }
main:has(.cierre) + .pie { border-radius: 0; }

@media (prefers-reduced-motion: reduce) {
  .paso, .flotante, .historia-laptop img, .numero-fondo, .riel li, .riel li span, .categoria, .ingreso-rejilla img { transition: opacity 200ms ease; }
  .paso { translate: 0 0; filter: none; }
}
@media (max-width: 920px) {
  .portada-escena { aspect-ratio: 1.45; margin-top: 14px; }
  .escena-frente { width: 72%; bottom: 4%; }
  .escena-atras { width: 56%; top: 14%; }
}

/* ---------- TikTok (widget oficial del perfil) ---------- */
.tiktok { padding: 88px 0 0; }
.tiktok-caja { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: center; padding: 40px; border-radius: var(--r-panel); background: var(--blanco); box-shadow: var(--sombra-alta); overflow: hidden; position: relative; isolation: isolate; }
.tiktok-caja::before { content: ""; position: absolute; inset: auto -10% -40% 40%; height: 120%; z-index: -1; background: radial-gradient(closest-side, rgba(37, 244, 238, .16), transparent 70%), radial-gradient(closest-side at 70% 40%, rgba(254, 44, 85, .12), transparent 70%); }
.tiktok-texto { display: grid; gap: 18px; justify-items: start; }
.tiktok-insignia { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; background: #111; color: #fff; font-family: var(--f-titulo); font-weight: 600; font-size: 14px; }
.tiktok-insignia .ico { width: 17px; height: 17px; }
.tiktok-botones { display: flex; flex-wrap: wrap; gap: 10px; }
@media (max-width: 920px) {
  .tiktok { padding-top: 64px; }
  .tiktok-caja { grid-template-columns: 1fr; gap: 24px; padding: 22px 16px; }
}
@media (min-width: 921px) {
  .portada-escena { width: 47%; right: 2%; }
  .escena-frente { width: 76%; }
  .escena-atras { width: 58%; }
  .portada-texto { max-width: 540px; }
  .escena-precio { left: -2%; bottom: 14%; }
}
@media (min-width: 921px) {
  .portada-escena { width: 45%; right: 3%; aspect-ratio: 1.32; }
  .escena-atras { width: 56%; top: 2%; right: 0; }
  .escena-frente { width: 74%; left: 0; bottom: 8%; }
}

/* Tarjeta de perfil de TikTok (propia: siempre se ve igual, sin depender del widget de TikTok) */
.tiktok-perfil { display: grid; gap: 18px; padding: 24px; border-radius: 24px; background: #121212; color: #fff; box-shadow: 0 24px 50px -24px rgba(0,0,0,.6); transition: transform 220ms var(--ease-out), box-shadow 220ms ease; }
@media (hover: hover) and (pointer: fine) { .tiktok-perfil:hover { transform: translateY(-4px); } .tiktok-perfil:hover .tp-seguir { background: #ff4468; } }
.tiktok-perfil:active { transform: scale(.99); }
.tp-cabeza { display: flex; align-items: center; gap: 14px; }
.tp-avatar { display: grid; place-items: center; flex: none; width: 72px; height: 72px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 3px #121212, 0 0 0 5px #25f4ee, 0 0 0 7px #fe2c55; }
.tp-avatar img { width: 46px; height: auto; }
.tp-nombre b { display: block; font-family: var(--f-titulo); font-weight: 700; font-size: 21px; line-height: 1.2; }
.tp-nombre small { font-size: 14.5px; color: #a8a8a8; }
.tp-logo { margin-left: auto; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: #000; box-shadow: -2px -2px 0 #25f4ee, 2px 2px 0 #fe2c55; }
.tp-logo .ico { width: 22px; height: 22px; }
.tp-cifras { display: grid; grid-template-columns: repeat(3, 1fr); padding: 14px 0; border-block: 1px solid rgba(255,255,255,.1); text-align: center; }
.tp-cifras > span + span { border-left: 1px solid rgba(255,255,255,.1); }
.tp-cifras b { display: block; font-family: var(--f-titulo); font-weight: 700; font-size: 24px; line-height: 1.15; font-variant-numeric: tabular-nums; }
.tp-cifras small { font-size: 13px; color: #a8a8a8; }
.tp-bio { font-size: 14.5px; line-height: 1.55; color: #dcdcdc; }
.tp-acciones { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.tp-seguir, .tp-ver { display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; border-radius: 8px; font-family: var(--f-titulo); font-weight: 600; font-size: 15px; transition: background-color 160ms ease; }
.tp-seguir { background: #fe2c55; }
.tp-ver { background: rgba(255,255,255,.1); }
.tp-ver .ico { width: 17px; height: 17px; }
@media (max-width: 520px) { .tiktok-perfil { padding: 18px; } .tp-avatar { width: 60px; height: 60px; } .tp-cifras b { font-size: 20px; } }
/* Fila de videos de TikTok */
.tt-fila { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(200px, 1fr); gap: 14px; margin-top: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 4px; }
.tt-fila[hidden] { display: none; }
.tt-fila::-webkit-scrollbar { display: none; }
.tt-video { position: relative; display: block; aspect-ratio: 9 / 16; border-radius: 20px; overflow: hidden; scroll-snap-align: start; background: #121212 radial-gradient(80% 60% at 30% 20%, rgba(37,244,238,.25), transparent), radial-gradient(80% 60% at 80% 80%, rgba(254,44,85,.25), transparent); box-shadow: var(--sombra); text-align: left; }
.tt-portada { position: absolute; inset: 0; background: center / cover no-repeat; transition: transform 400ms var(--ease-out); }
.tt-video::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 55%, rgba(0,0,0,.75)); pointer-events: none; }
.tt-reproducir { position: absolute; left: 50%; top: 50%; z-index: 1; width: 58px; height: 58px; translate: -50% -50%; border-radius: 50%; background: rgba(0,0,0,.45) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M8 5v14l11-7z'/%3E%3C/svg%3E") 55% center / 26px no-repeat; backdrop-filter: blur(4px); transition: transform 180ms var(--ease-out); }
.tt-titulo { position: absolute; left: 12px; right: 12px; bottom: 12px; z-index: 1; color: #fff; font-size: 13.5px; font-weight: 600; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.tt-video iframe { position: absolute; inset: 0; z-index: 2; width: 100%; height: 100%; border: 0; background: #000; }
.tt-video.reproduciendo::after, .tt-video.reproduciendo .tt-reproducir, .tt-video.reproduciendo .tt-titulo { display: none; }
@media (hover: hover) and (pointer: fine) { .tt-video:hover .tt-portada { transform: scale(1.04); } .tt-video:hover .tt-reproducir { transform: scale(1.08); } }
@media (max-width: 920px) { .tt-fila { grid-auto-columns: 62%; } }