/* ============================================
   About Page Styles
   ============================================ */

.about-main {
    margin-top: var(--nav-height);
    min-height: calc(100vh - var(--nav-height));
}

.about-container {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--spacing-lg);
}

/* Hero */
.about-hero {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    padding-bottom: var(--spacing-3xl);
    border-bottom: 2px solid var(--color-primary);
}

.about-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
    letter-spacing: -0.03em;
}

.about-tagline {
    font-size: 1.375rem;
    color: var(--color-text-light);
    font-style: italic;
}

/* Sections */
.about-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3xl);
}

.about-content {
    animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.about-content h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.about-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.about-content p:last-of-type {
    margin-bottom: 0;
}

/* Topics Grid */
.topics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.topic-card {
    padding: var(--spacing-lg);
    background-color: var(--color-background-alt);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    text-align: center;
    transition: var(--transition);
}

.topic-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.topic-card i {
    font-size: 2.5rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.topic-card h3 {
    font-family: var(--font-sans);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

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

/* Approach List */
.approach-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-lg) 0 0;
}

.approach-list li {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text);
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-xl);
    position: relative;
}

.approach-list li::before {
    content: '◈';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.approach-list strong {
    color: var(--color-primary);
    font-weight: 600;
}

/* CTA Section */
.cta-section {
    text-align: center;
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: white;
    border-radius: 4px;
    margin-top: var(--spacing-xl);
}

.cta-section h2 {
    color: white;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    padding: 0.875rem 2rem;
    background-color: var(--color-accent);
    color: white;
    text-decoration: none;
    border-radius: 4px;
    transition: var(--transition);
    margin-top: var(--spacing-lg);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(212, 18, 46, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-container {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .about-hero {
        padding-bottom: var(--spacing-xl);
    }
    
    .topics-grid {
        grid-template-columns: 1fr;
    }
    
    .approach-list li {
        font-size: 1rem;
    }
}