/* ========= 🎬 Art i Multimèdia (Premium Glass Style) ========= */

:root {
  --art-radius: 20px;
  --art-nav-w: 48px;
  --art-nav-bg: rgba(255, 255, 255, 0.08);
  --art-nav-bg-h: rgba(255, 255, 255, 0.15);
}

.art-card {
  margin-bottom: 2rem;
  padding: 20px !important;
}

/* La zona de media “tira” del vídeo hasta casi el borde de la card */
.art-media {
  display: grid;
  grid-template-columns: var(--art-nav-w) 1fr var(--art-nav-w);
  align-items: stretch;
  gap: 15px;
  margin-bottom: 1.5rem;
}

.art-media-inner {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* 16:9 responsivo */
.yt-16x9 {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  background: #000;
}

.yt-16x9 iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* Flechas laterales premium */
.art-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
  text-decoration: none;
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  border-radius: 14px;
  background: var(--art-nav-bg);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.art-nav:hover {
  background: var(--art-nav-bg-h);
  color: #fff;
  transform: scale(1.05);
  border-color: rgba(255, 255, 255, 0.3);
}

.art-nav.is-disabled {
  opacity: 0.2;
  pointer-events: none;
}

/* Títulos y Meta */
.art-card .word {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin: 0.5rem 0;
  text-shadow: 0 2px 10px rgba(13, 110, 253, 0.3);
}

.art-card .desc {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.05rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.art-meta {
  display: flex;
  gap: 1.5rem;
  font-size: 0.85rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
}

.art-meta b {
  color: #70a1ff;
  font-weight: 700;
}

/* Botones de votar */
.actions {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 1rem;
}

.art-card-btn {
  min-width: 160px;
  padding: 10px 20px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 576px) {
  :root {
    --art-nav-w: 40px;
  }

  .art-card .word {
    font-size: 1.25rem;
  }

  .art-media {
    gap: 8px;
  }
}