/* AdSense Compliance Styles */

/* Navigation */
.main-nav {
    background: var(--bg-primary);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--text-primary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
}

.nav-menu a:hover {
    color: var(--primary-color);
}

/* Breadcrumbs */
.breadcrumbs {
    background: var(--bg-secondary);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumbs a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb-separator {
    margin: 0 0.5rem;
    color: var(--text-secondary);
}

/* Contextual Intro */
.contextual-intro {
    background: var(--bg-primary);
    padding: 3rem 0;
    border-bottom: 1px solid var(--border-color);
}

.intro-content {
    max-width: 900px;
    margin: 0 auto;
}

.intro-content h1 {
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.intro-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* Tool Container */
.tool-container {
    padding: 2rem 0;
    background: var(--bg-secondary);
}

/* User Guide */
.user-guide {
    background: var(--bg-primary);
    padding: 3rem 0;
}

.user-guide h2 {
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.guide-section,
.faq-section {
    margin-bottom: 2rem;
}

.guide-section h3,
.faq-section h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.faq-item {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: var(--radius);
}

.faq-item h4 {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Latest Articles */
.latest-articles {
    background: var(--bg-secondary);
    padding: 3rem 0;
}

.latest-articles h2 {
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.article-card {
    background: var(--bg-primary);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.article-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.article-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.article-card h3 a {
    color: var(--text-primary);
    text-decoration: none;
}

.article-card h3 a:hover {
    color: var(--primary-color);
}

.article-meta {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.article-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.article-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.article-link:hover {
    text-decoration: underline;
}

.articles-more {
    text-align: center;
    margin-top: 2rem;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        flex-direction: column;
        gap: 1rem;
    }
    
    .intro-content h1 {
        font-size: 1.5rem;
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
    }
}