/* Calculator Page Styles */
.calculator-hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('images/calculator-bg.jpg');
    background-size: cover;
    background-position: center;
    height: 350px;
    display: flex;
    align-items: center;
    text-align: center;
    color: #fff;
    padding-top: 120px;
}

.calculator-hero h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.calculator-hero p {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.calculator-section {
    padding: 80px 0;
    background-color: var(--light-color);
}

.calculator-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.calculator-steps {
    position: relative;
}

.step {
    display: none;
    padding: 40px;
}

.step.active {
    display: block;
    animation: fadeIn 0.5s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.step h3 {
    font-size: 1.8rem;
    padding-top: 10px;
    margin-bottom: 30px;
    color: var(--primary-color);
    text-align: center;
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.option {
    background-color: var(--light-color);
    padding: 25px 15px;
    border-radius: 8px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.option:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.option.selected {
    border-color: var(--primary-color);
    background-color: rgba(74, 107, 255, 0.1);
}

.option i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.option h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.option p {
    font-size: 0.9rem;
    color: var(--secondary-color);
}

.step-controls {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
}

.features-list {
    margin-bottom: 30px;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding: 15px;
    border-radius: 8px;
    background-color: var(--light-color);
    transition: all 0.3s ease;
}

.feature-item:hover {
    background-color: rgba(74, 107, 255, 0.05);
}

.feature-checkbox {
    margin-right: 15px;
}

.feature-info {
    flex-grow: 1;
}

.feature-info h4 {
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.feature-info p {
    font-size: 0.9rem;
    color: var(--secondary-color);
}

/* Results Styling */
.estimate-container {
    background-color: var(--light-color);
    padding: 25px;
    border-radius: 8px;
}

.estimate-details {
    margin-bottom: 25px;
}

.estimate-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.features-summary {
    flex-direction: column;
}

.features-summary span:first-child {
    margin-bottom: 10px;
    font-weight: 600;
}

.estimate-total, .estimate-timeline {
    padding: 15px 0;
    margin-top: 10px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
}

.estimate-note {
    margin-bottom: 25px;
    padding: 15px;
    background-color: rgba(255, 255, 204, 0.5);
    border-left: 4px solid #ffc107;
    border-radius: 0 8px 8px 0;
}

.estimate-note a {
    color: var(--primary-color);
    font-weight: 600;
}

.estimate-actions {
    display: flex;
    gap: 15px;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .step {
        padding: 30px 20px;
    }
    
    .options-grid {
        grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    }
    
    .estimate-actions {
        flex-direction: column;
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
    }
    
    .feature-checkbox {
        margin-right: 0;
        margin-bottom: 10px;
    }
}

@media (max-width: 576px) {
    .calculator-hero h1 {
        font-size: 2rem;
    }
    
    .step h3 {
        font-size: 1.5rem;
    }
    
    .option {
        padding: 15px 10px;
    }
    
    .option i {
        font-size: 2rem;
    }
}