/* ==========================================================================
   MOTION + AI — fondo negro con puntitos (continúa Merch)
   ========================================================================== */

.motion {
  padding: clamp(40px, 6vw, 88px) var(--gutter) clamp(72px, 10vw, 140px);
  background-color: var(--ink);
  background-image: radial-gradient(circle, #3A3A42 1.3px, transparent 1.9px);
  background-size: 150px 150px;
  background-position: center center;
  background-attachment: fixed;
}
@media (max-width: 767px) {
  .motion { background-size: 90px 90px; background-attachment: scroll; }
}
.motion .section-title { color: var(--paper); }
.motion__head { margin-bottom: clamp(20px, 3vw, 36px); }
.motion__head-row { margin-bottom: 14px; opacity: .75; }

/* --------------------------------------------------------------------------
   PESTAÑAS (tipo chips, como la referencia)
   -------------------------------------------------------------------------- */
.motion__tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 18px;
  margin-bottom: clamp(18px, 2.5vw, 30px);
  border-bottom: 1px solid rgba(242, 240, 235, .1);
  scrollbar-width: none;
}
.motion__tabs::-webkit-scrollbar { display: none; }
.motion__tab {
  flex-shrink: 0;
  padding: 11px 16px;
  border: 1px solid rgba(242, 240, 235, .18);
  color: rgba(242, 240, 235, .6);
  transition: color .25s, border-color .25s, background-color .25s, box-shadow .25s;
}
.motion__tab:hover { color: var(--paper); border-color: rgba(242, 240, 235, .45); }
.motion__tab[aria-selected="true"] {
  color: var(--paper);
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent) inset;
}

/* --------------------------------------------------------------------------
   CUADRÍCULA
   -------------------------------------------------------------------------- */
.motion__grid {
  display: grid;
  gap: clamp(8px, 1.2vw, 16px);
}
.motion__grid[data-shape="wide"] { grid-template-columns: 1fr; }
.motion__grid[data-shape="tall"] { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 768px) {
  .motion__grid[data-shape="wide"] { grid-template-columns: repeat(2, 1fr); }
  .motion__grid[data-shape="tall"] { grid-template-columns: repeat(4, 1fr); }
}

.clip {
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
  color: var(--paper);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s var(--ease-out) var(--d), transform .6s var(--ease-out) var(--d);
}
.motion__grid.is-in .clip { opacity: 1; transform: none; }

.clip__media {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 10px;
  background: #151518;
  aspect-ratio: 16 / 9;
}
.motion__grid[data-shape="tall"] .clip__media { aspect-ratio: 9 / 16; }
.clip__media video,
.clip__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;          /* el loop llena la tarjeta; el video completo NO se recorta */
  transition: transform .8s var(--ease-out);
}
@media (hover: hover) {
  .clip:hover .clip__media video,
  .clip:hover .clip__media img { transform: scale(1.04); }
}
.clip__cap { opacity: .7; }

.clip__play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 58px;
  height: 58px;
  margin: -29px 0 0 -29px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(14, 14, 14, .55);
  -webkit-backdrop-filter: blur(6px);
          backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, .3);
  transition: background-color .25s, transform .4s var(--ease-out);
}
.clip:hover .clip__play { background: var(--accent); transform: scale(1.08); }
.clip__play svg { width: 22px; height: 22px; fill: #fff; margin-left: 3px; }

.clip__sound {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(14, 14, 14, .6);
}
.clip__sound svg { width: 16px; height: 16px; fill: none; stroke: #fff; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.clip__sound svg path:first-child { fill: #fff; }

/* --------------------------------------------------------------------------
   VISOR (usa la base de .lightbox de covers.css)
   -------------------------------------------------------------------------- */
.player__fig {
  position: relative;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  transform: scale(.96);
  transition: transform .45s var(--ease-out);
}
.lightbox.is-open .player__fig { transform: none; }
.player__frame {
  background: #000;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .5);
}
.player__frame[data-shape="wide"] {
  width: min(1280px, 92vw, calc((100vh - 170px) * 16 / 9));
  width: min(1280px, 92vw, calc((100svh - 170px) * 16 / 9));
  aspect-ratio: 16 / 9;
}
.player__frame[data-shape="tall"] {
  height: min(1000px, calc(100vh - 170px));
  height: min(1000px, calc(100svh - 170px));
  aspect-ratio: 9 / 16;
  max-width: 92vw;
}
.player__frame video,
.player__frame iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  object-fit: contain;        /* nunca recorta */
}
.lightbox__nav[hidden] { display: none; }