/* ==========================================================================
   iTour Landing Page - Cities Showcase Grid (V2 Design)
   ========================================================================== */

.cities-showcase {
    padding: var(--spacing-3xl) 0;
    background: var(--color-surface-light);
}

/* Visual Grid Layout */
.cities-grid-visual {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 250px);
    gap: 1rem;
    margin-bottom: var(--spacing-xl);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-lg);
}

/* City Card */
.city-visual {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    cursor: pointer;
}

/* Large City - spans 2 columns and 2 rows */
.city-visual.city-large {
    grid-column: span 2;
    grid-row: span 2;
}

.city-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.city-visual:hover img {
    transform: scale(1.1);
}

/* City Label */
.city-label {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--color-text);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.city-visual.city-large .city-label {
    font-size: 2rem;
    bottom: 1.5rem;
    left: 1.5rem;
}

/* CTA Link */
.showcase-cta {
    text-align: center;
    padding: 0 var(--spacing-lg);
}

.link-subtle {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

.link-subtle:hover {
    color: var(--color-gold);
}

/* Responsive */
@media (max-width: 968px) {
    .cities-grid-visual {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 180px);
    }

    .city-visual.city-large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .city-label {
        font-size: 1.1rem;
    }

    .city-visual.city-large .city-label {
        font-size: 1.5rem;
    }
}

@media (max-width: 640px) {
    .cities-showcase {
        padding: var(--spacing-2xl) 0;
    }

    .cities-grid-visual {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(5, 160px);
        gap: 0.75rem;
    }

    .city-visual.city-large {
        grid-column: span 1;
        grid-row: span 1;
    }

    .city-label {
        font-size: 1rem;
        bottom: 0.75rem;
        left: 0.75rem;
    }

    .city-visual.city-large .city-label {
        font-size: 1.25rem;
        bottom: 1rem;
        left: 1rem;
    }
}