/* ============================================================
   equipos.css
   Sección pública Equipos: encabezado, filtros, grilla de
   tarjetas, modal de detalle con galería y video.
   Depende de: base.css (variables, .btn, .section-rule,
               .emp-section-tag, .reveal)
   ============================================================ */

.eq-container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

/* ════════════════════════════════════════════════════════════
   ENCABEZADO
   ════════════════════════════════════════════════════════════ */
.eq-header {
  background: var(--clr-bg-2);
  padding: 7rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.eq-header::before {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200,147,58,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.eq-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  line-height: 1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--clr-white);
  margin: 1rem 0 1.5rem;
}

.eq-title em {
  font-style: normal;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--clr-accent);
}

.eq-subtitle {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--clr-text-muted);
  max-width: 520px;
}

.eq-header-actions {
  margin-top: 1.75rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.eq-header-cta {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
}

/* ════════════════════════════════════════════════════════════
   FILTROS
   ════════════════════════════════════════════════════════════ */
.eq-filters-wrap {
  background: var(--clr-bg);
  border-bottom: 1px solid var(--clr-border);
  position: sticky;
  top: var(--nav-h);
  z-index: 100;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(8,8,8,0.9);
}

.eq-filters {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.75rem 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.eq-filters::-webkit-scrollbar { display: none; }

.eq-filter {
  flex-shrink: 0;
  padding: 0.4rem 1rem;
  border: 1px solid var(--clr-border-md);
  border-radius: 3px;
  background: transparent;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  cursor: pointer;
  transition: all 0.2s var(--ease);
  white-space: nowrap;
}

.eq-filter:hover {
  color: var(--clr-white);
  border-color: rgba(255,255,255,0.25);
}

.eq-filter.active {
  background: var(--clr-accent-dim);
  border-color: rgba(200,147,58,0.35);
  color: var(--clr-accent);
}

/* ════════════════════════════════════════════════════════════
   GRILLA DE TARJETAS
   ════════════════════════════════════════════════════════════ */
.eq-body {
  background: var(--clr-bg);
  padding: 4rem 0 6rem;
}

.eq-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.eq-no-results {
  text-align: center;
  padding: 4rem 0;
  color: var(--clr-text-muted);
  font-size: 0.9rem;
}

/* ── Tarjeta ─────────────────────────────────────────────── */
.eq-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  outline: none;
}

.eq-card:hover,
.eq-card:focus-visible {
  border-color: rgba(200,147,58,0.3);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.eq-card:focus-visible {
  box-shadow: 0 0 0 3px var(--clr-accent-dim), 0 12px 40px rgba(0,0,0,0.4);
}

/* Ocultar al filtrar */
.eq-card[hidden] { display: none; }

/* Imagen de la tarjeta */
.eq-card-img {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--clr-bg-2);
}

.eq-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.eq-card:hover .eq-card-img img { transform: scale(1.04); }

.eq-card-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-dim);
}

/* Overlay con "Ver detalles" */
.eq-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,8,8,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}

.eq-card:hover .eq-card-overlay { opacity: 1; }

.eq-card-cta {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-accent);
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--clr-accent);
  border-radius: 3px;
  background: rgba(200,147,58,0.08);
}

/* Badge "Video" */
.eq-card-video-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0.2rem 0.6rem;
  background: rgba(8,8,8,0.8);
  border: 1px solid var(--clr-border-md);
  border-radius: 3px;
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-accent);
  backdrop-filter: blur(6px);
}

/* Cuerpo de la tarjeta */
.eq-card-body {
  padding: 1.25rem;
}

.eq-card-meta {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 0.5rem;
}

.eq-card-cat {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-accent);
}

.eq-card-subcat {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-dim);
}

.eq-card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--clr-white);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.eq-card-desc {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--clr-text-muted);
}

/* ════════════════════════════════════════════════════════════
   MODAL DE DETALLE
   ════════════════════════════════════════════════════════════ */
.eq-modal-bg {
  position: fixed;
  inset: 0;
  background: rgba(4,4,4,0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}

.eq-modal-bg:not([hidden]) { opacity: 1; }
.eq-modal-bg[hidden]        { display: none !important; }

.eq-modal {
  background: var(--clr-bg-2);
  border: 1px solid var(--clr-border-md);
  border-radius: 8px;
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s var(--ease);
}

.eq-modal-bg:not([hidden]) .eq-modal { transform: translateY(0); }

/* Cerrar */
.eq-modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--clr-border-md);
  color: var(--clr-text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: background 0.2s, color 0.2s;
}

.eq-modal-close:hover { background: rgba(255,255,255,0.1); color: var(--clr-white); }

/* Galería */
.eq-modal-gallery {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.5rem;
  background: var(--clr-bg);
  border-radius: 8px 0 0 8px;
}

.eq-modal-main-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: 4px;
  background: var(--clr-surface);
}

.eq-modal-main-img img,
.eq-modal-main-img iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border: none;
}

.eq-modal-thumbs {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--clr-border-md) transparent;
}

.eq-modal-thumb {
  flex-shrink: 0;
  width: 64px;
  height: 48px;
  border-radius: 3px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color 0.2s;
  background: var(--clr-surface);
}

.eq-modal-thumb img    { width: 100%; height: 100%; object-fit: cover; display: block; }
.eq-modal-thumb.active { border-color: var(--clr-accent); }
.eq-modal-thumb:hover  { border-color: rgba(200,147,58,0.5); }

/* Info */
.eq-modal-info {
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.eq-modal-meta {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-accent);
}

.eq-modal-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--clr-white);
  line-height: 1.1;
}

.eq-modal-desc {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--clr-text-muted);
  white-space: pre-line;
  flex: 1;
}

/* Video embed en modal */
.eq-modal-video {
  aspect-ratio: 16/9;
  border-radius: 4px;
  overflow: hidden;
  background: #000;
}

.eq-modal-video[hidden] { display: none; }

.eq-modal-video iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Acciones del modal */
.eq-modal-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding-top: 0.5rem;
  border-top: 1px solid var(--clr-border);
}

.eq-modal-contact-link {
  font-size: 0.78rem;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .eq-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .eq-header { padding: 5rem 0 4rem; }
  .eq-body    { padding: 3rem 0 5rem; }
  .eq-grid    { grid-template-columns: 1fr; }

  .eq-header-actions {
    margin-top: 1.4rem;
  }

  .eq-header-cta {
    width: 100%;
    justify-content: center;
  }

  .eq-modal {
    grid-template-columns: 1fr;
    max-height: 95vh;
  }

  .eq-modal-gallery { border-radius: 8px 8px 0 0; }
  .eq-modal-info    { padding: 1.5rem; }
}

@media (max-width: 480px) {
  .eq-modal-actions { flex-direction: column; }
  .eq-modal-actions .btn { width: 100%; justify-content: center; }
}