/* 対応エリアセクション */
.area-section {
    background: white;
    padding: var(--spacing-xl) 0;
}

.area-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.area-primary h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    text-align: center;
}

.area-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.area-item {
    background: var(--bg-secondary);
    padding: var(--spacing-md);
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.area-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px var(--shadow);
    border-left-color: var(--accent-color);
}

.area-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.area-item span {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.area-item p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

.area-nationwide {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    padding: var(--spacing-lg);
    border-radius: 12px;
    color: white;
    text-align: center;
}

.area-nationwide h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.area-nationwide h3 i {
    font-size: 2rem;
}

.area-nationwide p {
    font-size: 1.125rem;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: var(--spacing-md);
}

.area-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.15);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 8px;
    font-size: 0.95rem;
}

.area-note i {
    font-size: 1.25rem;
}

@media (max-width: 768px) {
    .area-grid {
        grid-template-columns: 1fr;
    }
    
    .area-nationwide h3 {
        font-size: 1.5rem;
        flex-direction: column;
    }
    
    .area-note {
        flex-direction: column;
        text-align: center;
    }
}