/**
 * Kolaras Hulchal - "हमारे विशेष सेक्शन" District Feature Block CSS
 *
 * @package Kolaras_Hulchal
 * @version 1.0.0
 */

/* 1. 4-Column District Grid Container */
.kh-district-grid {
    display: grid;
    gap: 1.25rem;
}

.kh-grid-4-col {
    grid-template-columns: repeat(4, 1fr);
}

/* 2. District Feature Card Component */
.kh-district-card {
    position: relative;
    border-radius: var(--kh-radius, 6px);
    overflow: hidden;
    background-color: var(--kh-navy-dark, #0B132B);
    box-shadow: var(--kh-shadow, 0 4px 6px -1px rgba(0, 0, 0, 0.1));
    aspect-ratio: 4 / 3;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

/* 3. Media & Dark Gradient Overlay */
.kh-district-media {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.kh-district-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.kh-district-card:hover .kh-district-img {
    transform: scale(1.06);
}

.kh-district-placeholder-img {
    width: 100%;
    height: 100%;
    background-color: var(--kh-navy-main, #1C2541);
}

.kh-district-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(11, 19, 43, 0.92) 100%);
    z-index: 2;
    pointer-events: none;
}

/* 4. Card Content Overlay */
.kh-district-content {
    position: relative;
    z-index: 10;
    padding: 1.25rem;
    color: var(--kh-text-inverse, #FFFFFF);
}

.kh-district-title {
    font-family: var(--kh-font-heading, 'Tiro Devanagari Hindi', serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--kh-text-inverse, #FFFFFF);
    margin: 0 0 0.25rem 0;
    line-height: 1.3;
}

.kh-district-title a {
    color: var(--kh-text-inverse, #FFFFFF);
    text-decoration: none;
    transition: color 0.2s ease;
}

.kh-district-title a:hover {
    color: #F87171;
}

.kh-district-subtitle {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.85);
    margin: 0 0 0.875rem 0;
    line-height: 1.4;
}

.kh-district-actions {
    margin-top: auto;
}

.kh-district-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    background-color: var(--kh-red-primary, #D90429);
    color: var(--kh-text-inverse, #FFFFFF);
    font-weight: 700;
    font-size: 0.75rem;
    padding: 0.375rem 0.875rem;
    border-radius: 4px;
    text-decoration: none;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.kh-district-cta:hover {
    background-color: var(--kh-red-hover, #EF233C);
    transform: translateY(-1px);
}

/* 5. Responsive Grid Breakpoints */
@media (max-width: 1199px) {
    .kh-grid-4-col {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .kh-grid-4-col {
        grid-template-columns: repeat(1, 1fr);
    }
}