/* ==================== AUTH PAGES STYLING ==================== */
.auth-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
    background: var(--bg-color);
}

.auth-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--spacing-3xl);
    max-width: 480px;
    margin: 0 auto;
}

.auth-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 800;
    margin-bottom: var(--spacing-2xl);
}

.auth-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.auth-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
}

.auth-providers {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.auth-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    width: 100%;
    padding: var(--spacing-lg);
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-base);
}

.auth-btn:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.auth-btn--google:hover {
    border-color: #4285F4;
}

.auth-btn--apple:hover {
    border-color: #000000;
}

.auth-benefits {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.benefit {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.benefit:last-child {
    margin-bottom: 0;
}

.benefit__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--text-primary);
}

.auth-footer {
    text-align: center;
}

.auth-footer p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.auth-footer a {
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.auth-footer a:hover {
    color: var(--primary-light);
    text-decoration: underline;
}

.auth-terms {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}

.auth-illustration {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3xl);
    position: relative;
    overflow: hidden;
}

.auth-illustration::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

.illustration-card {
    position: relative;
    z-index: 1;
    max-width: 500px;
}

.illustration-card h2 {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.illustration-card p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.7;
}

.illustration-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
}

.illustration-stats .stat {
    text-align: center;
}

.illustration-stats .stat h3 {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.illustration-stats .stat p {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    margin: 0;
}

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

.illustration-features .feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
}

.illustration-features .feature:hover {
    border-color: var(--primary-color);
    transform: translateX(8px);
}

.illustration-features .feature__icon {
    font-size: var(--font-size-3xl);
    flex-shrink: 0;
}

.illustration-features .feature h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.illustration-features .feature p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin: 0;
}

/* ==================== RESPONSIVE ==================== */
@media screen and (max-width: 1024px) {
    .auth-container {
        grid-template-columns: 1fr;
    }
    
    .auth-illustration {
        display: none;
    }
    
    .auth-card {
        max-width: 600px;
        padding: var(--spacing-2xl);
    }
}

@media screen and (max-width: 480px) {
    .auth-card {
        padding: var(--spacing-lg);
    }
    
    .auth-title {
        font-size: var(--font-size-3xl);
    }
    
    .illustration-stats {
        grid-template-columns: 1fr;
    }
}