/**
 * Página listado de destinos.
 * Requiere: design-tokens.css, site-public.css.
 * Variables --dest-hero y --dest-hero-2x en <html> o :root (definidas en la vista PHP).
 */

.destinations-page .hero.destinations-hero {
    /* Altura/padding: site-public.css. Tres capas: velo + foto + degradado (visible al vuelo mientras carga la imagen). */
    background-image: linear-gradient(135deg, rgba(15, 23, 42, 0.1) 0%, rgba(30, 41, 59, 0.06) 100%),
        var(--dest-hero),
        linear-gradient(135deg, #475569 0%, #64748b 100%);
    background-repeat: no-repeat, no-repeat, no-repeat;
    background-position: center, center, center;
    background-size: cover, cover, cover;
    color: #fff;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

@media (-webkit-min-device-pixel-ratio: 1.25), (min-resolution: 120dpi) {
    .destinations-page .hero.destinations-hero {
        background-image: linear-gradient(135deg, rgba(15, 23, 42, 0.1) 0%, rgba(30, 41, 59, 0.06) 100%),
            var(--dest-hero-2x, var(--dest-hero)),
            linear-gradient(135deg, #475569 0%, #64748b 100%);
    }
}

.destinations-page .hero.destinations-hero h1 {
    font-family: var(--font-ui), sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1rem;
    line-height: 1.1;
    font-weight: 800;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.55), 0 2px 28px rgba(0, 0, 0, 0.4);
}

.destinations-page .hero.destinations-hero p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    opacity: 0.95;
    max-width: 36rem;
    margin: 0;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45), 0 1px 18px rgba(0, 0, 0, 0.35);
}

.destinations-page .filters {
    display: flex;
    justify-content: center;
    gap: 0.65rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.destinations-page .filter-btn {
    padding: 0.65rem 1.35rem;
    border: 1px solid var(--brand-border);
    background: var(--white);
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.875rem;
    font-family: var(--font-ui), sans-serif;
    cursor: pointer;
    transition: background var(--ease-fast), color var(--ease-fast), box-shadow var(--ease-fast), border-color var(--ease-fast);
    color: var(--dark);
    box-shadow: var(--shadow-xs);
}

.destinations-page .filter-btn:hover,
.destinations-page .filter-btn.active {
    background: var(--primary);
    color: var(--dark);
    border-color: transparent;
    box-shadow: var(--shadow-sm);
}

.destinations-page .container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(1rem, 3vw, 2rem) 4rem;
}

.destinations-page .grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.75rem;
}

.destinations-page .card {
    display: block;
    text-decoration: none;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--brand-border);
    box-shadow: var(--shadow-sm);
    transition: transform var(--ease-base), box-shadow var(--ease-base);
    position: relative;
    cursor: pointer;
}

.destinations-page .card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.destinations-page .card-img {
    height: 200px;
    width: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.destinations-page .card:hover .card-img {
    transform: scale(1.04);
}

.destinations-page .card-body {
    padding: 1.35rem;
}

.destinations-page .card-tag {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.95);
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--dark);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.destinations-page .card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.4rem;
    color: var(--dark);
    font-family: var(--font-ui), sans-serif;
}

.destinations-page .card p {
    color: var(--gray);
    margin-bottom: 1rem;
    line-height: 1.55;
    font-size: 0.9rem;
}

.destinations-page .card-link {
    display: inline-block;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.875rem;
    text-decoration: none;
}

.destinations-page .card-link::after {
    content: '→';
    margin-left: 0.35rem;
    transition: margin-left var(--ease-fast);
}

.destinations-page .card:hover .card-link::after {
    margin-left: 0.5rem;
}

@keyframes destinationsFadeIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.destinations-page .card {
    animation: destinationsFadeIn 0.5s ease-out forwards;
}
