/* ==========================================================================
   Tiles Section Styles - ONDIMP Government Website
   ========================================================================== */

.tiles {
    padding: 80px 0;
    background-color: transparent;
    position: relative;
}

.tiles__container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.tiles__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    align-items: stretch;
}

/* Two column grid for featured sections */
.tiles__grid--two-column {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

/* Single column grid for single featured section */
.tiles__grid--single {
    grid-template-columns: 1fr;
    max-width: 800px;
    margin: 0 auto;
}

.tiles__card {
    background-color: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    padding: 40px 24px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid rgba(13, 60, 115, 0.1);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
}

.tiles__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(
        90deg,
        var(--primary-blue) 0%,
        var(--light-blue) 50%,
        var(--secondary-blue) 100%
    );
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.tiles__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-blue);
}

.tiles__card:hover::before {
    transform: scaleX(1);
}

.tiles__icon {
    margin-bottom: 24px;
    padding: 16px;
    background-color: rgba(13, 60, 115, 0.05);
    border-radius: 12px;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Featured icon styles for Font Awesome */
.tiles__icon--featured {
    width: 120px;
    height: 120px;
    padding: 24px;
    background: linear-gradient(135deg, rgba(13, 60, 115, 0.1) 0%, rgba(30, 90, 150, 0.15) 100%);
    border-radius: 50%;
}

.tiles__icon--featured i {
    color: var(--primary-blue);
    opacity: 0.9;
    transition: all var(--transition-normal);
}

.tiles__card:hover .tiles__icon {
    background-color: rgba(13, 60, 115, 0.1);
    transform: scale(1.1);
}

.tiles__icon svg {
    width: 64px;
    height: 64px;
    color: var(--primary-blue);
    transition: color var(--transition-normal);
}

.tiles__card:hover .tiles__icon svg {
    color: var(--secondary-blue);
}

.tiles__title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.3;
    text-align: center;
}

.tiles__description {
    font-size: 0.9rem;
    color: var(--medium-gray);
    line-height: 1.6;
    margin: 0;
    text-align: center;
    flex-grow: 1;
    display: flex;
    align-items: center;
}

.tiles__card:hover .tiles__description {
    color: var(--dark-gray);
}

/* Large card styles for featured sections */
.tiles__card--large {
    padding: 50px 30px;
    min-height: auto;
    height: auto;
}

/* Centered card for single item */
.tiles__card--centered {
    text-align: center;
    max-width: 100%;
}

.tiles__card--large .tiles__title {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

/* Ensure equal height for two column cards */
.tiles__grid--two-column {
    align-items: start;
}

.tiles__card--large .tiles__description {
    font-size: 1rem;
    max-width: 100%;
    margin-bottom: 24px;
}

/* Link styles */
.tiles__link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-blue);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
    padding: 10px 20px;
    border: 2px solid var(--primary-blue);
    border-radius: 6px;
    margin-top: 16px;
}

.tiles__link:hover {
    background-color: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(13, 60, 115, 0.3);
}

.tiles__link i {
    font-size: 0.875rem;
    transition: transform var(--transition-fast);
}

.tiles__link:hover i {
    transform: translateX(4px);
}

/* Legislative Links Grid */
.tiles__links-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin: 30px 0;
    text-align: left;
}

.tiles__links-column {
    flex: 1;
}

.tiles__links-subtitle {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding-bottom: 8px;
    border-bottom: 2px solid rgba(13, 60, 115, 0.2);
}

.tiles__links-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tiles__links-list li {
    margin-bottom: 12px;
}

.tiles__links-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--dark-gray);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 8px 12px;
    border-radius: 4px;
    transition: all var(--transition-fast);
    background: rgba(255, 255, 255, 0.3);
}

.tiles__links-list a:hover {
    background: rgba(13, 60, 115, 0.1);
    color: var(--primary-blue);
    transform: translateX(5px);
}

.tiles__links-list a i {
    font-size: 0.875rem;
    color: var(--primary-blue);
    opacity: 0.7;
    flex-shrink: 0;
}

.tiles__links-footer {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 30px;
}

.tiles__link--secondary {
    background: transparent;
    border-color: var(--medium-gray);
    color: var(--medium-gray);
}

.tiles__link--secondary:hover {
    background-color: var(--medium-gray);
    color: white;
    border-color: var(--medium-gray);
}

/* Add subtle animation for better UX */
.tiles__card {
    animation: fadeInUp 0.6s ease-out;
}

.tiles__card:nth-child(1) { animation-delay: 0.1s; }
.tiles__card:nth-child(2) { animation-delay: 0.2s; }
.tiles__card:nth-child(3) { animation-delay: 0.3s; }
.tiles__card:nth-child(4) { animation-delay: 0.4s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Focus styles for accessibility */
.tiles__card:focus-within {
    outline: 2px solid var(--light-blue);
    outline-offset: 2px;
}

/* If cards become clickable, add these styles */
.tiles__card--clickable {
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}

.tiles__card--clickable:hover {
    text-decoration: none;
    color: inherit;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .tiles {
        padding: 60px 0;
    }
    
    .tiles__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .tiles__card {
        padding: 32px 20px;
    }
    
    .tiles__icon {
        margin-bottom: 20px;
        padding: 12px;
    }
    
    .tiles__icon svg {
        width: 56px;
        height: 56px;
    }
    
    .tiles__title {
        font-size: 1rem;
        margin-bottom: 14px;
    }
    
    .tiles__description {
        font-size: 0.85rem;
    }
}

@media (max-width: 768px) {
    .tiles {
        padding: 50px 0;
    }
    
    .tiles__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .tiles__grid--two-column {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .tiles__links-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .tiles__card {
        padding: 28px 16px;
    }
    
    .tiles__icon {
        margin-bottom: 16px;
        padding: 10px;
    }
    
    .tiles__icon svg {
        width: 48px;
        height: 48px;
    }
    
    .tiles__title {
        font-size: 0.95rem;
        margin-bottom: 12px;
        line-height: 1.4;
    }
    
    .tiles__description {
        font-size: 0.8rem;
        line-height: 1.5;
    }
}

@media (max-width: 480px) {
    .tiles {
        padding: 40px 0;
    }
    
    .tiles__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .tiles__card {
        padding: 24px 16px;
        margin: 0 auto;
        max-width: 280px;
    }
    
    .tiles__icon {
        margin-bottom: 14px;
        padding: 8px;
    }
    
    .tiles__icon svg {
        width: 40px;
        height: 40px;
    }
    
    .tiles__title {
        font-size: 0.9rem;
        margin-bottom: 10px;
    }
    
    .tiles__description {
        font-size: 0.75rem;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .tiles__card {
        border: 2px solid var(--primary-blue);
        background-color: var(--white);
    }
    
    .tiles__card:hover {
        border-color: var(--dark-blue);
        background-color: var(--light-gray);
    }
    
    .tiles__icon {
        border: 1px solid var(--primary-blue);
    }
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    .tiles__card {
        animation: none;
        transition: none;
    }
    
    .tiles__card:hover {
        transform: none;
    }
    
    .tiles__icon,
    .tiles__card::before {
        transition: none;
    }
    
    .tiles__card:hover .tiles__icon {
        transform: none;
    }
}

/* Print styles */
@media print {
    .tiles {
        padding: 20px 0;
        background-color: transparent;
    }
    
    .tiles__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .tiles__card {
        box-shadow: none;
        border: 1px solid var(--border-gray);
        break-inside: avoid;
    }
    
    .tiles__card::before {
        display: none;
    }
}