/* FomLove - Page d'accueil */

/* HERO SLIDER */

.hero {
  position: relative;
  background-color: var(--color-bg);
  overflow: hidden;
  padding: var(--space-6) 0 var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.hero__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.hero__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
}

.hero__title span {
  color: var(--color-primary);
}

.hero__controls {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Deux chemins distincts quand la sélection Premium est vide. */
.home-empty-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.home-empty-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  min-height: 220px;
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-card);
}

.home-empty-card--premium {
  border-color: rgba(232, 23, 93, 0.4);
  background: linear-gradient(135deg, rgba(232, 23, 93, 0.12), var(--color-bg-card) 58%);
}

.home-empty-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  border-radius: var(--radius-md);
  color: var(--color-primary);
  background: rgba(232, 23, 93, 0.12);
}

.home-empty-card__icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.home-empty-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
}

.home-empty-card__eyebrow {
  margin-bottom: var(--space-1);
  color: var(--color-primary);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.home-empty-card .empty-state__title,
.home-empty-card .empty-state__text {
  max-width: none;
  text-align: left;
}

.home-empty-card .empty-state__text {
  flex: 1;
  margin-bottom: var(--space-4);
}

@media (max-width: 767px) {
  .home-empty-grid {
    grid-template-columns: 1fr;
  }

  .home-empty-card {
    min-height: 0;
    padding: var(--space-4);
  }
}

/* Boutons prev/next du slider */
.slider-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-light);
  cursor: pointer;
  transition: background-color var(--transition-fast),
              color var(--transition-fast),
              border-color var(--transition-fast);
  flex-shrink: 0;
}

.slider-btn:focus-visible,
.slider-wrapper:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.slider-btn:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.slider-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  pointer-events: none;
}

.slider-btn svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Conteneur du carousel */
.slider-wrapper {
  overflow: hidden;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  touch-action: pan-y;
  overscroll-behavior-inline: contain;
}

.slider-wrapper:active,
.slider-wrapper--dragging {
  cursor: grabbing;
}

.slider-wrapper--dragging .profile-card__link {
  pointer-events: none;
}

.slider-track {
  display: flex;
  gap: var(--space-3);
  transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

.slider-track--dragging {
  transition: none;
}

.slider-track img,
.slider-track a {
  -webkit-user-drag: none;
}

@media (prefers-reduced-motion: reduce) {
  .slider-track {
    transition: none;
  }
}

/* Taille d'une slide = profile-card */
.slider-track .profile-card {
  flex: 0 0 calc((100% - 3 * var(--space-3)) / 4);
  min-width: 0;
}

/* SECTION VILLES POPULAIRES */

/* --- City Card avec photo --- */
.city-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  display: block;
  cursor: pointer;
  text-decoration: none;
  background-color: var(--color-surface);
  transition: transform var(--transition-base),
              box-shadow var(--transition-base);
}

.city-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

/* Photo de la ville */
.city-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.city-card:hover .city-card__img {
  transform: scale(1.08);
}

/* Placeholder si pas d'image */
.city-card__placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: rgba(255, 255, 255, 0.15);
}

/* Overlay sombre pour lisibilité du texte */
.city-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0.2) 50%,
    transparent 100%
  );
  pointer-events: none;
}

/* Contenu texte */
.city-card__body {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-4);
  z-index: 2;
}

.city-card__name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: #fff;
  margin-bottom: 2px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

.city-card__count {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.8);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

/* Bandeau accent au survol */
.city-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
  z-index: 3;
}

.city-card:hover::after {
  transform: scaleX(1);
}

/* RESPONSIVE SLIDER */

@media (max-width: 1200px) {
  .slider-track .profile-card {
    flex: 0 0 calc((100% - 2 * var(--space-3)) / 3);
  }
}

@media (max-width: 768px) {
  .slider-track .profile-card {
    flex: 0 0 calc((100% - var(--space-3)) / 2);
  }

  .hero__title {
    font-size: var(--font-size-base);
  }
}

@media (max-width: 480px) {
  .slider-track .profile-card {
    flex: 0 0 calc((100% - var(--space-2)) / 2);
  }

  .slider-track {
    gap: var(--space-2);
  }
}

/* RESPONSIVE VILLES */

@media (max-width: 768px) {
  .cities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .cities-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
  }

  .city-card__name {
    font-size: var(--font-size-base);
  }
}