/* ===== AREA.CSS - Area Section Styles ===== */

.area-section {
    background-color: var(--color-bg-secondary);
    position: relative;
    padding: var(--spacing-5xl) 0;
}

/* Căn đều 3 phần Area Map - Google Map - Directions, giữ tỉ lệ ảnh, không bị lòi chấm */
.area-content {
    display: flex;
    gap: var(--spacing-4xl);
    align-items: stretch;
}

.area-map {
    position: relative;
    flex: 1 1 0;
    aspect-ratio: 16/9;
    max-width: 100%;
    min-width: 0;
    border-radius: var(--border-radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background-color: var(--color-white);
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: stretch;
    justify-content: center;
}

.map-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.area-info {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--spacing-2xl);
}

/* Interactive Map Points */
.map-point {
    position: absolute;
    z-index: 2;
    cursor: pointer;
}

.point-marker {
    width: 20px;
    height: 20px;
    background-color: var(--color-primary);
    border: 3px solid var(--color-white);
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    animation: pulse 2s infinite;
}

.map-point:hover .point-marker {
    background-color: var(--color-secondary);
    transform: scale(1.2);
    animation: none;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(148, 109, 70, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(148, 109, 70, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(148, 109, 70, 0);
    }
}

.point-tooltip {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-white);
    color: var(--color-text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    box-shadow: var(--shadow-lg);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.map-point:hover .point-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-5px);
}

/* Area Info */
.area-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

/* Google Maps Card */
.google-maps-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: stretch;
}

.google-maps-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-2px);
}

.google-maps-card iframe {
    flex: 1;
    min-height: 250px;
    width: 100%;
    border: none;
    display: block;
}

/* Area Timeline */
.area-timeline {
    background-color: var(--color-white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.area-timeline h3 {
    font-size: var(--font-size-2xl);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.timeline-step {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    align-items: flex-start;
    position: relative;
}

.timeline-step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 22px;
    top: 50px;
    width: 2px;
    height: calc(100% + var(--spacing-lg));
    background: linear-gradient(180deg, var(--color-primary), var(--color-secondary));
    border-radius: 1px;
}

.step-number {
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
}

.step-content {
    flex: 1;
    padding-top: var(--spacing-sm);
}

.step-content h4 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

.step-content p {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* View Details Button */
.area-view-details {
    text-align: center;
    margin-top: var(--spacing-3xl);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .area-content {
        flex-direction: column;
        gap: var(--spacing-3xl);
    }
    .area-map {
        aspect-ratio: 4/3;
        min-height: 220px;
    }
    .area-info {
        order: -1;
    }
}

@media (max-width: 768px) {
    .area-section {
        padding: var(--spacing-3xl) 0;
    }
    
    .area-info {
        gap: var(--spacing-xl);
    }
    
    .point-marker {
        width: 16px;
        height: 16px;
        border-width: 2px;
    }
    
    .point-tooltip {
        font-size: var(--font-size-xs);
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .area-timeline {
        padding: var(--spacing-xl);
    }
    
    .area-timeline h3 {
        font-size: var(--font-size-xl);
    }
    
    .step-number {
        width: 36px;
        height: 36px;
        font-size: var(--font-size-base);
    }
    
    .timeline-step::after {
        left: 18px;
        top: 42px;
    }
    
    .step-content h4 {
        font-size: var(--font-size-base);
    }
    
    .step-content p {
        font-size: var(--font-size-sm);
    }
    
    .area-view-details {
        margin-top: var(--spacing-2xl);
    }
}

@media (max-width: 480px) {
    .area-timeline {
        padding: var(--spacing-lg);
    }
    
    .timeline-step {
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-lg);
    }
    
    .step-number {
        width: 32px;
        height: 32px;
        font-size: var(--font-size-sm);
    }
    
    .timeline-step::after {
        left: 16px;
        top: 38px;
        height: calc(100% + var(--spacing-md));
    }
    
    .step-content {
        padding-top: var(--spacing-xs);
    }
    
    .step-content h4 {
        font-size: var(--font-size-sm);
    }
    
    .step-content p {
        font-size: var(--font-size-xs);
    }
}

/* Loading States */
.area-map.loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

.google-maps-card.loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Error States */
.area-error {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-error);
}

.area-error i {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
    display: block;
}