/* ========================================
   Additional Styles for ScholarSkill Graduate Assist
   New Components: Package Selector, Client Portal, Onboarding
   ======================================== */

/* Package Level Selector */
.package-selector {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: var(--spacing-xl) 0 var(--spacing-2xl);
    flex-wrap: wrap;
}

.selector-btn {
    padding: 1rem 2rem;
    background: var(--white);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-lg);
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-700);
    cursor: pointer;
    transition: all var(--transition-base);
}

.selector-btn:hover {
    border-color: var(--primary-teal);
    background: var(--primary-teal-light);
    transform: translateY(-2px);
}

.selector-btn.active {
    background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-red-dark) 100%);
    border-color: var(--primary-red);
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.package-tier {
    display: none;
    margin-bottom: var(--spacing-2xl);
}

.package-tier.active {
    display: block;
    animation: fadeInUp 0.5s ease;
}

.tier-title {
    text-align: center;
    font-size: 1.875rem;
    color: var(--primary-black);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 3px solid var(--primary-teal);
}

/* Client Portal Section */
.client-portal {
    background: var(--gray-50);
}

.portal-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: var(--spacing-2xl);
}

.portal-feature {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.portal-feature:hover {
    border-color: var(--primary-teal);
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.portal-feature i {
    font-size: 3rem;
    color: var(--primary-red);
    margin-bottom: var(--spacing-md);
}

.portal-feature h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--primary-black);
}

.portal-feature p {
    color: var(--gray-600);
    line-height: 1.6;
}

/* Onboarding & Login Forms */
.onboarding-form-container,
.login-form-container {
    max-width: 900px;
    margin: var(--spacing-2xl) auto 0;
    background: var(--white);
    padding: 3rem;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.onboarding-form-container h3,
.login-form-container h3 {
    font-size: 2rem;
    color: var(--primary-black);
    margin-bottom: var(--spacing-sm);
}

.onboarding-form-container > p,
.login-form-container > p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.onboarding-form,
.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
    cursor: pointer;
}

.checkbox-group label {
    margin-bottom: 0;
    cursor: pointer;
    color: var(--gray-700);
}

.form-note a {
    color: var(--primary-red);
    text-decoration: none;
    font-weight: 600;
}

.form-note a:hover {
    text-decoration: underline;
}

/* Trust indicators enhancement */
.trust-indicators {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-200);
    background: rgba(255, 255, 255, 0.1);
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.trust-item i {
    font-size: 1.5rem;
    color: var(--primary-teal);
}

/* Responsive adjustments for new components */
@media (max-width: 768px) {
    .package-selector {
        flex-direction: column;
    }
    
    .selector-btn {
        width: 100%;
        text-align: center;
    }
    
    .tier-title {
        font-size: 1.5rem;
    }
    
    .portal-features-grid {
        grid-template-columns: 1fr;
    }
    
    .onboarding-form-container,
    .login-form-container {
        padding: 2rem 1.5rem;
    }
    
    .trust-indicators {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .trust-item {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .package-selector {
        gap: 0.75rem;
    }
    
    .selector-btn {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    .tier-title {
        font-size: 1.25rem;
    }
    
    .portal-feature i {
        font-size: 2.5rem;
    }
    
    .onboarding-form-container h3,
    .login-form-container h3 {
        font-size: 1.5rem;
    }
}