/* Tabs Section */
.tabs-section {
    background: white;
    padding: 60px 0;
}

.custom-tabs {
    border-bottom: 3px solid #e5e7eb;
    margin-bottom: 30px;
    justify-content: center;
}

.custom-tabs .nav-link {
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-light);
    font-weight: 600;
    padding: 20px 40px;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    background: transparent;
}

.custom-tabs .nav-link:hover {
    border-bottom-color: var(--primary-green);
    color: var(--primary-green);
    background: var(--bg-light);
}

.custom-tabs .nav-link.active {
    color: var(--primary-green);
    background: var(--bg-light);
    border-bottom-color: var(--primary-green);
}

.custom-tabs .nav-link i {
    margin-right: 8px;
    font-size: 1.25rem;
}

.tab-content-card {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    min-height: 400px;
}

.tab-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    text-align: center;
}

.tab-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    text-align: center;
}

.tab-features {
    margin-top: 40px;
}

.feature-box {
    text-align: center;
    padding: 24px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    height: 100%;
    transition: all 0.3s ease;
}

.feature-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.feature-box i {
    font-size: 3rem;
    color: var(--primary-green);
    margin-bottom: 16px;
    display: block;
}

.feature-box h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.feature-box p {
    font-size: 0.9375rem;
    color: var(--text-light);
    margin: 0;
}

/* HCP Survey Form */
.hcp-survey-form {
    max-width: 800px;
    margin: 0 auto;
}

.hcp-survey-form .form-label {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hcp-survey-form .form-label i {
    color: var(--primary-green);
}

.hcp-survey-form .form-control,
.hcp-survey-form .form-select {
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.hcp-survey-form .form-control:focus,
.hcp-survey-form .form-select:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.25);
    outline: none;
}

.survey-section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid #e5e7eb;
}

.rating-scale {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: space-between;
}

.scale-option {
    flex: 1;
    min-width: 100px;
    padding: 12px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.scale-option input[type="radio"] {
    margin: 0;
    cursor: pointer;
}

.scale-option span {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-dark);
}

.scale-option:hover {
    border-color: var(--primary-green);
    background: var(--accent-green);
}

.scale-option input[type="radio"]:checked + span,
.scale-option:has(input[type="radio"]:checked) {
    background: var(--primary-green);
    border-color: var(--primary-green);
    color: white;
}

.scale-option:has(input[type="radio"]:checked) span {
    color: white;
}

@media (max-width: 768px) {
    .custom-tabs .nav-link {
        padding: 16px 24px;
        font-size: 1rem;
    }
    
    .tab-content-card {
        padding: 24px;
    }
    
    .tab-title {
        font-size: 1.5rem;
    }
    
    .rating-scale {
        flex-direction: column;
    }
    
    .scale-option {
        width: 100%;
    }
}