/* Coverage Calculator Styles */

.calculator-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.calculator-selection {
    padding: 60px 0;
    background: #f8f9fa;
}

.calculator-tabs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.calc-tab {
    padding: 25px;
    background: white;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    color: #333;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.calc-tab i {
    font-size: 2rem;
    color: #667eea;
    transition: color 0.3s ease;
}

.calc-tab:hover {
    background: #f0f4ff;
    border-color: #667eea;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.calc-tab.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: #667eea;
}

.calc-tab.active i {
    color: white;
}

.calculator-content {
    display: none;
    padding: 60px 0;
    background: white;
}

.calculator-content.active {
    display: block;
}

.calc-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.calc-form {
    background: #f8f9fa;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.calc-form h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: #333;
}

.calc-form p {
    color: #666;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 0.95rem;
}

.form-group input[type="number"],
.form-group input[type="text"],
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.help-text {
    display: block;
    margin-top: 5px;
    font-size: 0.85rem;
    color: #999;
}

.calc-results {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 5px 30px rgba(0,0,0,0.1);
    border: 2px solid #667eea;
}

.calc-results h3 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: #333;
    text-align: center;
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #e0e0e0;
}

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

.result-label {
    font-weight: 500;
    color: #555;
}

.result-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: #667eea;
}

.result-item.total {
    margin-top: 20px;
    padding-top: 25px;
    border-top: 2px solid #667eea;
    border-bottom: none;
}

.result-item.total .result-label {
    font-size: 1.1rem;
    color: #333;
}

.result-item.total .result-value {
    font-size: 1.5rem;
    color: #28a745;
}

.result-item.premium .result-value {
    color: #ffa500;
}

.result-notes {
    margin-top: 30px;
    padding: 20px;
    background: #f0f4ff;
    border-radius: 12px;
}

.result-notes h4 {
    margin-bottom: 15px;
    color: #333;
}

.result-notes ul {
    list-style: none;
    padding: 0;
}

.result-notes li {
    padding: 8px 0;
    color: #666;
    line-height: 1.6;
}

.result-notes li strong {
    color: #333;
}

.result-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    justify-content: center;
}

.calculator-tips {
    padding: 80px 0;
    background: #f8f9fa;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.tip-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s ease;
}

.tip-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}

.tip-card i {
    font-size: 2.5rem;
    color: #667eea;
    margin-bottom: 20px;
}

.tip-card h3 {
    margin-bottom: 15px;
    color: #333;
}

.tip-card p {
    color: #666;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .calc-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .calculator-tabs {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .calculator-tabs {
        grid-template-columns: 1fr;
    }
    
    .calc-form,
    .calc-results {
        padding: 25px;
    }
    
    .tips-grid {
        grid-template-columns: 1fr;
    }
    
    .result-actions {
        flex-direction: column;
    }
    
    .result-actions .btn {
        width: 100%;
    }
}