/* ========================================
   ROI Calculator Specific Styles
   ======================================== */

.calculator-container {
    max-width: 700px;
    margin: var(--spacing-xl) auto;
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: 600;
    color: var(--neutral-dark);
    font-size: 1rem;
}

.form-group input,
.form-group select {
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-sans);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(18, 109, 112, 0.1);
}

.form-group .help-text {
    font-size: 0.875rem;
    color: #666;
}

.calculator-results {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--secondary-light) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-lg);
    border: 2px solid var(--primary-light);
}

.calculator-results.hidden {
    display: none;
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid rgba(18, 109, 112, 0.2);
}

.result-item:last-child {
    border-bottom: none;
}

.result-label {
    font-weight: 600;
    color: var(--neutral-dark);
    font-size: 1.125rem;
}

.result-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--success);
}

.result-value.large {
    font-size: 2.5rem;
}

.result-breakdown {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--primary);
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs) 0;
    font-size: 0.875rem;
    color: #666;
}

.calculator-cta {
    margin-top: var(--spacing-lg);
    text-align: center;
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--radius-md);
}

.calculator-cta p {
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

/* Range Slider Styling */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    background: var(--border);
    border-radius: var(--radius-sm);
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast);
}

input[type="range"]::-webkit-slider-thumb:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

input[type="range"]::-moz-range-thumb {
    width: 24px;
    height: 24px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    transition: all var(--transition-fast);
}

input[type="range"]::-moz-range-thumb:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

.range-value {
    display: inline-block;
    padding: 4px 12px;
    background: var(--primary-light);
    color: var(--primary-dark);
    border-radius: var(--radius-sm);
    font-weight: 600;
    margin-left: var(--spacing-sm);
}

/* Email Capture Form */
.email-capture {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--radius-md);
    border: 2px dashed var(--primary-light);
}

.email-capture h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--neutral-dark);
}

.email-capture p {
    margin-bottom: var(--spacing-md);
    color: #666;
    font-size: 0.875rem;
}

.email-form {
    display: flex;
    gap: var(--spacing-sm);
}

.email-form input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 1rem;
}

.email-form button {
    padding: 12px 24px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.email-form button:hover {
    background: var(--primary-dark);
}

/* Responsive */
@media (max-width: 768px) {
    .calculator-container {
        padding: var(--spacing-md);
    }
    
    .result-value {
        font-size: 1.5rem;
    }
    
    .result-value.large {
        font-size: 2rem;
    }
    
    .email-form {
        flex-direction: column;
    }
    
    .email-form button {
        width: 100%;
    }
}