/**
 * Listing Card Component — SSOT
 * All styles for .listing-card, .card--listing, .listing-home-card and children.
 *
 * v1.0.9 — Apr 2026: favorite-form in angolo su .card--listing__image + glass pill SSOT; reset position .favorite-btn vs skin guest.
 * v1.0.8 — Apr 2026: div.card + .stretched-link (no <button> inside <a>); focus-within outline.
 * v1.0.7 — Apr 2026: hover lift/scale solo @media (hover: hover) (touch: no sticky hover).
 * v1.0.6 — Apr 2026: overlay “View details” in SSOT (home non carica listing-list.css).
 * v1.0.5 — Apr 2026: thumb catalogo 1:1 da token (cella ~181px).
 * v1.0.4 — Apr 2026: allineamento a thumb 4:5 da token --listing-card-image-aspect.
 * v1.0.3 — Apr 2026: word-break su titoli clamp; touch target favorite su tutti i breakpoint.
 * v1.0.2 — P0: flat @media; Onda B: focus + legacy card surfaces da token DS.
 * Canonical class inside .listing-grid: .card--listing--compact (grid layout SSOT: listing-list.css; breakpoints: --bp-grid-* in design-tokens).
 * Load after: design-tokens.css, card-system-unified.css (base .card).
 * Nessuna priorità forzata. z-index solo da registry: --z-content-above (50), --z-content-top (100).
 * Responsive: mobile-first; reduced-motion respected.
 */

/* ===== BASE CARD ===== */

/* Card as link or div + .stretched-link: no underline (entire card and price) */
.card.card--listing {
  text-decoration: none;
}
.card.card--listing:hover,
.card.card--listing:focus {
  text-decoration: none;
}
/* Focus solo sul link principale (no anello su tutta la card — evita doppio ring con favorite/CTA) */
.card.card--listing .stretched-link:focus-visible {
  outline: var(--ds-focus-outline-width) solid var(--ds-focus-outline-color);
  outline-offset: var(--ds-focus-outline-offset);
  border-radius: var(--radius-lg);
}
/* Crawler-visible label (innerText); transparent overlay — not display:none / visually-hidden */
.card.card--listing .stretched-link__label {
  position: absolute;
  inset: 0;
  z-index: var(--z-base);
  color: transparent;
  font-size: 1rem;
  line-height: 1.25;
  overflow: hidden;
  text-decoration: none;
}
.card--listing__price {
  text-decoration: none;
}
.card--listing__price .price-prefix {
  color: var(--text-secondary);
  font-weight: var(--font-weight-medium);
}
.card--listing__host-type {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-0-5, 2px);
}

/* BEM variant overrides (when used with .card) */

/* ===== IMAGE ===== */

@supports not (aspect-ratio: 16 / 9) {
}

/* Lazy load placeholder (reduce CLS) */
@supports not (aspect-ratio: 4 / 3) {
}

/* ===== CARD MEDIA (BEM .card__media) ===== */

/* ===== FAVORITE BUTTON ===== */

@supports (backdrop-filter: blur(1px)) {
}

/* ===== IMAGE OVERLAY (“View details”) =====
 * La homepage guest non include listing-list.css: senza queste regole l’overlay è nel flusso e il testo è sempre visibile. */
.card--listing__image {
  position: relative;
  overflow: hidden;
  background-color: var(--color-neutral-200);
}

/* Prevent mobile scroll repaint flash (content-visibility:auto on lazy imgs was removed in base.css) */
.card--listing__image .card--listing__img,
.card--listing__image picture img {
  content-visibility: visible;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

/* Wishlist: angolo alto-destra sull’immagine (user catalog, featured strip, guest grid — SSOT) */
.card--listing__image .favorite-form {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: var(--z-card-control);
  margin: 0;
}

/*
 * guest-marketing-cards.css posiziona .favorite-btn in absolute dentro alcuni wrapper guest:
 * con il form già ancorato all’immagine, il bottone deve restare in flow nel form (altrimenti doppio offset / collapse).
 */
.card--listing__image .favorite-form .favorite-btn {
  position: relative;
  top: auto;
  right: auto;
  left: auto;
  bottom: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-target-min);
  height: var(--touch-target-min);
  padding: 0;
  margin: 0;
  border: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--text-secondary);
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(6px);
  cursor: pointer;
  z-index: var(--z-card-control);
  transition:
    background-color 0.15s ease,
    color 0.15s ease,
    transform 0.15s ease,
    box-shadow 0.15s ease;
}

.card--listing__image .favorite-form .favorite-btn i {
  font-size: 0.85rem;
  line-height: 1;
  color: inherit;
}

.card--listing__image .favorite-form .favorite-btn:hover {
  background: var(--color-white);
  color: var(--color-migration-auto-e11d48);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.14);
  transform: scale(1.04);
}

.card--listing__image .favorite-form .favorite-btn:focus-visible {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
}

.card--listing__image .favorite-form .favorite-btn.favorited {
  background: rgba(254, 226, 226, 0.95);
  color: var(--color-migration-auto-e11d48);
}

.card--listing__image .favorite-form .favorite-btn:disabled {
  opacity: 0.65;
  cursor: wait;
}

@media (prefers-reduced-motion: reduce) {
  .card--listing__image .favorite-form .favorite-btn:hover {
    transform: none;
  }
}

.card--listing__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-overlay-40);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
  z-index: var(--z-base, 1);
}

.card--listing__overlay-text {
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-align: center;
  padding: 0 var(--spacing-1);
  line-height: 1.3;
}

@media (hover: hover) and (pointer: fine) {
  .card--listing--compact:hover .card--listing__overlay {
    opacity: 1;
  }
}

/* ===== BADGES (promoted / card badge) ===== */

/* ===== DETAILS / BODY ===== */

.location-rating .location i {
  color: var(--color-primary-500);
  margin-right: var(--spacing-1);
}

.verified-badge {
  display: inline-block;
  padding: var(--spacing-0-5) var(--spacing-2);
  background: var(--color-success-light, var(--color-success-100));
  color: var(--color-success-strong, var(--color-success-700));
  border-radius: var(--radius-sm);
  font-size: var(--font-size-2xs, 0.625rem);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-1);
}

.amenity-item {
  color: var(--text-secondary);
  background: var(--color-neutral-100);
  border-radius: var(--radius-sm);
}

@media (max-width: 575.98px) {
  .amenity-item {
    font-size: var(--font-size-2xs);
    padding: var(--spacing-1) var(--spacing-1-5);
  }
}

/* ===== PRICE & FOOTER ===== */

.home-listing-card-footer {
  padding: var(--spacing-2) var(--spacing-3);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-2);
  flex-wrap: wrap;
  font-size: var(--font-size-base);
}

.home-listing-card-footer .price {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-secondary-600, var(--color-secondary));
}

.home-listing-card-footer .price span {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-weight: 400;
}

/* ===== CARD ACTIONS (CTA) ===== */

/* ===== CAROUSEL (listing grid image carousel) ===== */

/* ===== COMPACT VARIANT ===== */
/* Title: max 2 lines on grid cards (guest home, discover, more). Image height via --listing-card-image-aspect or component image-height (e.g. 180px). */
.card--listing--compact .card--listing__title,
.card--listing .card--listing__title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* ===== ELEVATED / MINIMAL / FLAT VARIANTS ===== */

/* ===== LEGACY CLASS NAMES (shim) ===== */
.listing-card--legacy-elevated {
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition-slow);
  box-shadow: var(--ds-card-shadow, var(--shadow-sm));
  position: relative;
  background: var(--ds-card-bg, var(--bg-card));
}

.listing-card--legacy-elevated .listing-card__image-legacy {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-neutral-200);
}

.listing-card--legacy-elevated .listing-card__image-legacy img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slower);
}

@media (hover: hover) and (pointer: fine) {
  .listing-card--legacy-elevated:hover {
    transform: translateY(calc(-1 * var(--spacing-1)));
    box-shadow: var(--ds-card-shadow-hover, var(--shadow-lg));
  }

  .listing-card--legacy-elevated:hover .listing-card__image-legacy img {
    transform: scale(1.05);
  }
}

.listing-card-minimal {
  border: var(--border-width-2) solid var(--color-neutral-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ds-card-bg, var(--bg-card));
  transition: var(--transition-slow);
  display: flex;
  flex-direction: column;
  height: 100%;
}

@media (hover: hover) and (pointer: fine) {
  .listing-card-minimal:hover {
    border-color: var(--color-primary-700);
    transform: translateY(calc(-1 * var(--spacing-1)));
    box-shadow: var(--ds-card-shadow-hover, var(--shadow-lg));
  }
}

.listing-card-image {
  border-bottom: var(--border-width-2) solid var(--color-neutral-200);
}

.listing-card-meta {
  margin-bottom: var(--spacing-4);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.listing-card-price {
  padding-top: var(--spacing-4);
  border-top: var(--divider-thickness) solid var(--divider-color);
}

/* ===== SKELETON ===== */
.listing-card-skeleton {
  background: var(--color-neutral-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: var(--listing-skeleton-height, 18.75rem);
  box-shadow: var(--shadow-sm);
}

@media (prefers-reduced-motion: reduce) {
  .listing-card-skeleton {
    animation: none;
    opacity: 0.6;
  }
}

.listing-card-skeleton .skeleton-image {
  width: 100%;
  border-radius: 0;
}

@media (max-width: 575.98px) {
  .listing-card-skeleton .skeleton-image {
    height: 150px;
  }
}

.listing-card-skeleton .skeleton-body {
  padding: var(--spacing-4);
}

.listing-card-skeleton .skeleton-title {
  height: 1.25rem;
  width: 70%;
  margin-bottom: var(--spacing-3);
}

.listing-card-skeleton .skeleton-subtitle {
  height: 1rem;
  width: 50%;
  margin-bottom: var(--spacing-4);
}

.listing-card-skeleton .skeleton-price {
  height: 1.5rem;
  width: 40%;
}

@keyframes listing-card-skeleton-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* ===== IMAGE BADGES (featured / popular / new) ===== */
.card--listing__image .card--listing__image-badge {
  position: absolute;
  top: var(--spacing-3, 0.75rem);
  left: var(--spacing-3, 0.75rem);
  z-index: var(--z-content-top, 100);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.22rem 0.55rem;
  border-radius: var(--radius-md, 6px);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.2;
  color: var(--color-neutral-50, #fff);
  background: color-mix(in srgb, var(--color-neutral-900) 82%, transparent);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 6px color-mix(in srgb, var(--color-neutral-1000, #000) 18%, transparent);
}

@supports not (backdrop-filter: blur(1px)) {
  .card--listing__image .card--listing__image-badge {
    background: color-mix(in srgb, var(--color-neutral-900) 92%, transparent);
  }
}

.card--listing__image-badge--featured {
  background: var(
    --gradient-promoted,
    linear-gradient(135deg, var(--color-primary-600), var(--color-primary-700))
  );
  box-shadow: 0 2px 8px color-mix(in srgb, var(--color-primary-600) 35%, transparent);
}

.card--listing__image-badge--popular {
  background: color-mix(in srgb, var(--color-warning-600, #d97706) 88%, var(--color-neutral-900));
}

.card--listing__image-badge--new {
  background: color-mix(in srgb, var(--color-success-600, #16a34a) 85%, var(--color-neutral-900));
}

/* ===== SIGNAL PILLS (VIP host, top rated) ===== */
.card--listing__signal-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.2rem;
}

.card--listing__signal-pill {
  display: inline-flex;
  align-items: center;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  border-radius: 999px;
  padding: 2px 7px;
  line-height: 1.25;
}

.card--listing__signal-pill--vip {
  color: var(--color-primary-700);
  background: var(--color-primary-50);
  border: 1px solid var(--color-primary-100);
}

.card--listing__signal-pill--top-rated {
  color: var(--color-warning-800, #92400e);
  background: color-mix(in srgb, var(--color-warning-100, #fef3c7) 90%, white);
  border: 1px solid color-mix(in srgb, var(--color-warning-300, #fcd34d) 60%, transparent);
}

/* Favorite: sempre ≥44px (grid desktop inclusa) — marketing skin in guest-marketing-cards.css allinea */
.favorite-btn,
.card--listing .card__favorite {
  min-width: var(--touch-target-min);
  min-height: var(--touch-target-min);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 575.98px) {
  .favorite-btn,
  .card--listing .card__favorite {
    width: var(--touch-target-min);
    height: var(--touch-target-min);
  }
  .promoted-badge {
    font-size: var(--font-size-sm);
  }
}

/* ===== TOUCH & REDUCED MOTION ===== */
@media (hover: none) and (pointer: coarse) {
}