/* ===================================
   GALLERY SECTION
   =================================== */
.gallery {
    background: var(--light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.gallery-item {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.gallery-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
    cursor: pointer;
}

.gallery-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover .gallery-image img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.9), rgba(139, 92, 246, 0.9));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay i {
    font-size: 3rem;
    color: var(--white);
}

.gallery-overlay span {
    color: var(--white);
    font-weight: 600;
    font-size: 1.125rem;
}

.gallery-item h3 {
    padding: var(--spacing-md);
    font-size: 1.25rem;
    color: var(--dark);
}

.gallery-item p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--gray);
    font-size: 0.875rem;
}

/* Modal para Galeria */
.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    padding-top: 60px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.95);
}

.modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 80vh;
    animation: zoom 0.3s;
}

@keyframes zoom {
    from {transform: scale(0)}
    to {transform: scale(1)}
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: var(--white);
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--primary-light);
}

#modal-caption {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
    text-align: center;
    color: var(--gray-light);
    padding: 20px 0;
    font-size: 1.125rem;
}

/* ===================================
   BUDGET CALCULATOR SECTION
   =================================== */
.budget-calculator {
    background: linear-gradient(135deg, var(--dark), var(--dark-light));
    color: var(--white);
}

.budget-calculator .section-badge {
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.budget-calculator .section-title,
.budget-calculator .section-subtitle {
    color: var(--white);
}

.budget-calculator .section-subtitle {
    color: var(--gray-light);
}

.budget-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.budget-calculator-form {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.budget-calculator-form h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
    color: var(--white);
}

.budget-calculator-form h4 {
    font-size: 1.25rem;
    margin: var(--spacing-lg) 0 var(--spacing-md);
    color: var(--primary-light);
}

.budget-calculator-form h5 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--white);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.budget-item {
    margin-bottom: var(--spacing-lg);
}

.budget-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.budget-item-header label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    font-size: 1rem;
}

.budget-value {
    background: var(--primary);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: 1.125rem;
    min-width: 50px;
    text-align: center;
}

.budget-slider {
    width: 100%;
    height: 8px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.1);
    outline: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.budget-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2);
    transition: var(--transition);
}

.budget-slider::-webkit-slider-thumb:hover {
    background: var(--primary-light);
    box-shadow: 0 0 0 6px rgba(59, 130, 246, 0.3);
}

.budget-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    border: none;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2);
}

.budget-info {
    margin-top: var(--spacing-xs);
}

.budget-info small {
    color: var(--gray-light);
    font-size: 0.75rem;
}

.budget-divider {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin: var(--spacing-lg) 0;
}

.budget-checkbox-group {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-lg);
}

.budget-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.budget-checkbox:hover {
    background: rgba(255, 255, 255, 0.05);
}

.budget-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary);
}

.budget-checkbox span {
    font-size: 0.875rem;
    color: var(--gray-light);
}

.budget-checkbox input[type="checkbox"]:checked + span {
    color: var(--white);
    font-weight: 500;
}

/* Budget Summary */
.budget-summary {
    position: sticky;
    top: 100px;
}

.budget-summary-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    color: var(--dark);
}

.budget-summary-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--dark);
}

.budget-breakdown {
    margin-bottom: var(--spacing-lg);
}

.budget-breakdown h4 {
    font-size: 1.125rem;
    color: var(--primary);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--light);
}

.budget-line {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs) 0;
    color: var(--gray);
    font-size: 0.875rem;
}

.budget-total {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    margin-top: var(--spacing-sm);
    border-top: 2px solid var(--light);
    font-size: 1.125rem;
}

.budget-total strong {
    color: var(--dark);
}

.budget-total strong:last-child {
    color: var(--primary);
}

.budget-highlight {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.budget-highlight-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--white);
}

.budget-highlight-item i {
    font-size: 2.5rem;
}

.budget-highlight-item strong {
    display: block;
    font-size: 2rem;
    font-weight: 800;
}

.budget-highlight-item span {
    display: block;
    font-size: 0.875rem;
    opacity: 0.9;
}

.budget-note {
    background: rgba(59, 130, 246, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary);
    display: flex;
    gap: var(--spacing-sm);
}

.budget-note i {
    color: var(--primary);
    font-size: 1.25rem;
    margin-top: 0.25rem;
}

.budget-note p {
    font-size: 0.875rem;
    color: var(--gray);
    margin: 0;
}

/* CTA Section Updates */
.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-xl);
}

/* Responsive */
@media (max-width: 1024px) {
    .budget-content {
        grid-template-columns: 1fr;
    }
    
    .budget-summary {
        position: static;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .gallery-image {
        height: 200px;
    }
    
    .budget-calculator-form {
        padding: var(--spacing-md);
    }
    
    .budget-summary-card {
        padding: var(--spacing-md);
    }
    
    .budget-highlight-item strong {
        font-size: 1.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .modal-content {
        max-width: 95%;
    }
    
    .modal-close {
        top: 10px;
        right: 20px;
        font-size: 30px;
    }
}