:root {
  --azul-oscuro-1: #020824;
  --azul-oscuro-2: #0b1230;
  --gris-fondo: #111827;
  --dorado: #d4af37;
  --dorado-suave: #f3d38c;
  --blanco: #ffffff;
  --fontsis: "Poppins", sans-serif;
}

/* Base */
body {
  font-family: var(--fontsis);
  background: radial-gradient(circle at top, var(--azul-oscuro-2) 0%, var(--azul-oscuro-1) 55%, #000010 100%);
  color: var(--blanco);
  min-height: 100vh;
  margin: 0;
}

.container {
  max-width: 1400px;
}

.text-dorado { color: var(--dorado); }
.text-fotos {
  font-size: 0.4rem;
  font-weight: bold;
  color: #bbbbbb;
}

/* Título principal */
h1 {
  font-size: 1.4rem;
  color: var(--dorado);
  margin-bottom: 1rem;
}

/* Botón de lista */
.btn-secondary {
  background: var(--azul-oscuro-2);
  color: var(--dorado-suave);
  border: none;
  font-weight: 600;
}
.btn-secondary:hover {
  background: var(--dorado);
  color: var(--azul-oscuro-1);
}

/* Cards */
.card {
  background: var(--azul-oscuro-2) !important;
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 6px 16px rgba(0,0,0,0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 24px rgba(212, 175, 55, 0.3);
}

/* Image container with badge */
.card-img-container {
  position: relative;
  overflow: hidden;
}

.card-img-top {
  height: 200px;
  object-fit: cover;
  width: 100%;
}

/* Image counter badge */
.image-counter-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(2, 8, 36, 0.85);
  backdrop-filter: blur(8px);
  color: var(--dorado);
  padding: 0.35rem 0.6rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid rgba(212, 175, 55, 0.4);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  z-index: 10;
}

.image-counter-badge svg {
  width: 14px;
  height: 14px;
}

.card-body {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1rem;
  background: var(--azul-oscuro-2) !important;
  gap: 0.5rem;
}

.card-body .d-flex {
  margin-bottom: 0;
}

.card-title.nickname {
  color: var(--dorado) !important;
  font-size: 0.9rem;
  font-weight: 600;
  margin: 0;
}

.card-body small {
  color: var(--dorado-suave);
  font-size: 0.8rem;
  font-weight: 500;
}

.card .btn-primary {
  background: linear-gradient(135deg, var(--dorado), var(--dorado-suave));
  border: none;
  color: var(--azul-oscuro-1);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.6rem 1rem;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.card .btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

/* Carrusel */
.carousel-item img {
  height: 180px;
  object-fit: cover;
}
.carousel-caption {
  background: rgba(0,0,0,0.5);
  border-radius: 4px;
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
  color: var(--dorado-suave);
}
.carousel-control-prev-icon,
.carousel-control-next-icon {
  filter: invert(1) sepia(1) saturate(5) hue-rotate(10deg);
}

/* Sidebar */
.sidebar {
  min-height: 100vh;
  position: sticky;
  top: 0;
  background: linear-gradient(to bottom, rgba(2, 8, 36, 0.95), rgba(2, 8, 36, 0.7));
  border-right: 1px solid rgba(212, 175, 55, 0.25);
  color: #fff;
  padding: 1rem;
}
.sidebar a {
  color: #fff;
  text-decoration: none;
}
.sidebar a:hover { color: var(--dorado); }

/* ================================
   Responsive
   ================================ */

/* Desktop */
@media (min-width: 769px) {
  h1 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
  }
  .card-title.nickname {
    font-size: 1.1rem;
  }
  .card-body small {
    font-size: 0.85rem;
  }
  .card-img-top {
    height: 220px;
  }
  .image-counter-badge {
    font-size: 0.8rem;
    padding: 0.4rem 0.7rem;
  }
  .image-counter-badge svg {
    width: 16px;
    height: 16px;
  }
}

/* Mobile (up to 768px) */
@media (max-width: 768px) {
  .card-img-top {
    height: 150px;
  }

  .card-title.nickname {
    font-size: 0.85rem;
  }

  .card .btn-primary {
    font-size: 0.8rem;
    padding: 0.5rem 0.8rem;
  }

  /* 2 columns on mobile */
  .row > div[class*="col-"] {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

/* Tablet (769px to 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .card-img-top {
    height: 180px;
  }
}

/* Extra small screens */
@media (max-width: 375px) {
  .card-img-top {
    height: 130px;
  }

  .card-title.nickname {
    font-size: 0.8rem;
  }
}