/* ============================================================
   RIIVAL — Barbería CSS
   ============================================================ */

/* ── Hero Barbería ── */
.barberia-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(to bottom, rgba(0,0,0,0.75) 0%, rgba(10,10,10,0.9) 100%),
    url('../images/barberia-bg.jpg') center/cover no-repeat;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.barberia-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.08) 2px,
    rgba(0,0,0,0.08) 4px
  );
  pointer-events: none;
}
.barberia-hero-content { position: relative; z-index: 2; }
.barberia-hero-eyebrow {
  font-family: var(--font-sub);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--rojo);
  margin-bottom: 16px;
}
.barberia-hero h1 { line-height: 0.9; text-shadow: 0 0 40px rgba(192,57,43,0.3); }
.barberia-hero h1 em { font-style: normal; color: var(--rojo); }
.barberia-hero-sub {
  font-family: var(--font-sub);
  font-size: 1rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--metal);
  margin-top: 20px;
  margin-bottom: 40px;
}

/* ── Servicios ── */
.servicios-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.servicio-item {
  background: var(--negro3);
  padding: 32px 28px;
  border: 1px solid var(--borde);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.servicio-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 0;
  background: var(--rojo);
  transition: height var(--transition);
}
.servicio-item:hover { background: var(--negro2); }
.servicio-item:hover::before { height: 100%; }
.servicio-icon { font-size: 2rem; margin-bottom: 12px; }
.servicio-nombre {
  font-family: var(--font-sub);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--blanco);
  text-transform: uppercase;
}
.servicio-duracion { font-size: 0.8rem; color: var(--gris-claro); margin: 4px 0; }
.servicio-precio { font-family: var(--font-title); font-size: 1.8rem; color: var(--rojo); margin-top: 8px; }

/* ── Galería ── */
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3px;
}
.galeria-item {
  aspect-ratio: 1;
  overflow: hidden;
  position: relative;
  background: var(--gris-oscuro);
  cursor: pointer;
}
.galeria-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  filter: grayscale(30%);
}
.galeria-item:hover img { transform: scale(1.08); filter: grayscale(0%); }
.galeria-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(192,57,43,0.7), transparent);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 16px;
}
.galeria-item:hover .galeria-item-overlay { opacity: 1; }
.galeria-item-label {
  font-family: var(--font-sub);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blanco);
}

/* Placeholder SVG para galería sin imágenes reales */
.galeria-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
  font-size: 3rem;
  color: var(--gris-claro);
}

/* ── Sección Agendar ── */
.agendar-section {
  background:
    linear-gradient(to right, rgba(10,10,10,0.98), rgba(192,57,43,0.12)),
    var(--negro2);
  border-top: 1px solid var(--borde);
  border-bottom: 1px solid var(--borde);
}
.agendar-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.agendar-cta-text h2 { margin-bottom: 12px; }
.agendar-cta-text p { color: var(--metal); font-size: 1rem; }

/* ── Reserva Modal / Page ── */
.reserva-container {
  max-width: 600px;
  margin: 0 auto;
  background: var(--negro3);
  border: 1px solid var(--borde);
  padding: 40px;
}
.reserva-title {
  font-family: var(--font-title);
  font-size: 2.5rem;
  letter-spacing: 4px;
  text-align: center;
  margin-bottom: 8px;
}
.reserva-title span { color: var(--rojo); }
.reserva-subtitle {
  text-align: center;
  color: var(--metal);
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 36px;
}

/* ── Time Picker ── */
.time-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 12px 0;
}
.time-slot {
  padding: 10px 0;
  text-align: center;
  font-family: var(--font-sub);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  border: 1px solid var(--gris);
  background: var(--negro2);
  color: var(--metal);
  cursor: pointer;
  transition: var(--transition);
  border-radius: 2px;
}
.time-slot:hover:not(.disabled) { border-color: var(--rojo); color: var(--rojo); }
.time-slot.selected { background: var(--rojo); border-color: var(--rojo); color: var(--blanco); }
.time-slot.disabled { opacity: 0.35; cursor: not-allowed; text-decoration: line-through; }
.time-loading { text-align: center; color: var(--metal); font-size: 0.9rem; padding: 20px; }

/* ── Responsive Barbería ── */
@media (max-width: 900px) {
  .servicios-grid { grid-template-columns: repeat(2, 1fr); }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
  .agendar-cta { flex-direction: column; text-align: center; }
}
@media (max-width: 600px) {
  .servicios-grid { grid-template-columns: 1fr; }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
  .time-grid { grid-template-columns: repeat(3, 1fr); }
  .reserva-container { padding: 24px 16px; }
}