/* About Page Styles */

.about-main {
    min-height: calc(100vh - 200px);
}

.about-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white);
    padding: 5rem 2rem;
    text-align: center;
}

.about-hero-container {
    max-width: 1200px;
    margin: 0 auto;
}

.about-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.about-subtitle {
    font-size: 1.375rem;
    opacity: 0.95;
    max-width: 700px;
    margin: 0 auto;
}

.about-content {
    padding: 5rem 2rem;
    background: #f8f9fa;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 4rem;
}

.about-article {
    background: var(--white);
    padding: 3.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0,0,0,0.08);
}

.about-section {
    margin-bottom: 3.5rem;
}

.about-section:last-child {
    margin-bottom: 0;
}

.about-section h2 {
    font-size: 2rem;
    color: #2d3748;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 3px solid #667eea;
    display: inline-block;
}

.about-section h3 {
    font-size: 1.5rem;
    color: #4a5568;
    margin-top: 2rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.about-section h3 i {
    color: #667eea;
}

.about-section p {
    color: #718096;
    line-height: 1.8;
    margin-bottom: 1.25rem;
    font-size: 1.0625rem;
}

.about-section ul {
    margin: 1.5rem 0;
    padding-left: 0;
    list-style: none;
}

.about-section ul li {
    margin-bottom: 1rem;
    padding-left: 2rem;
    position: relative;
    color: #4a5568;
    line-height: 1.7;
}

.about-section ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #48bb78;
    font-weight: bold;
    font-size: 1.25rem;
}

.about-section strong {
    color: #2d3748;
    font-weight: 600;
}

.info-box {
    background: linear-gradient(135deg, #ebf4ff 0%, #e6f2ff 100%);
    border-left: 5px solid #4299e1;
    padding: 2rem;
    border-radius: 12px;
    margin: 2.5rem 0;
    display: flex;
    gap: 1.5rem;
    box-shadow: 0 2px 15px rgba(66, 153, 225, 0.1);
}

.info-box-icon {
    font-size: 2.5rem;
    color: #4299e1;
    flex-shrink: 0;
}

.info-box-content h4 {
    font-size: 1.375rem;
    color: #2d3748;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.info-box-content p {
    color: #4a5568;
    margin-bottom: 0;
    font-size: 1.0625rem;
}

.next-steps {
    background: #f7fafc;
    padding: 2.5rem;
    border-radius: 12px;
    margin-top: 2.5rem;
}

.next-steps h3 {
    font-size: 1.5rem;
    color: #2d3748;
    margin-bottom: 1rem;
}

.next-steps > p {
    color: #718096;
    margin-bottom: 1.5rem;
}

.next-steps-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.next-step-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem;
    background: var(--white);
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.next-step-link:hover {
    border-color: #667eea;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.15);
}

.next-step-link i {
    font-size: 1.5rem;
}

.about-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    position: sticky;
    top: 2rem;
    align-self: flex-start;
}

.sidebar-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.sidebar-card h3 {
    font-size: 1.25rem;
    color: #2d3748;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sidebar-card h3 i {
    color: #667eea;
}

.sidebar-toc {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-toc li {
    margin-bottom: 0.75rem;
}

.sidebar-toc li a {
    color: #718096;
    text-decoration: none;
    display: block;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    transition: all 0.3s;
}

.sidebar-toc li a:hover {
    background: #f7fafc;
    color: #667eea;
    padding-left: 1rem;
}

.sidebar-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
}

.sidebar-cta h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.sidebar-cta p {
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    background: var(--white);
    color: #667eea;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

@media (max-width: 968px) {
    .about-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .sidebar-card {
        position: static;
    }
}

@media (max-width: 768px) {
    .about-content{
        padding: 2rem 0.5rem;
    }
    .info-box {
        flex-direction: column;
    }
    .about-hero h1 {
        font-size: 2.5rem;
    }

    .about-subtitle {
        font-size: 1.125rem;
    }

    .about-article {
        padding: 2rem 1.5rem;
    }

    .about-section h2 {
        font-size: 1.75rem;
    }

    .about-section h3 {
        font-size: 1.25rem;
    }

    .next-steps-links {
        grid-template-columns: 1fr;
    }
}