.hero-section {
    text-align: center;
    margin-bottom: 40px;
}

.hero-title {
    font-size: 56px;
    font-weight: 600;
    margin-bottom: 15px;
    background: linear-gradient(135deg, var(--nrds-blue) 0%, var(--nrds-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    padding-bottom: 10px;
    display: inline-block;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 0;
    margin-bottom: 15px;
}

.tab-switcher {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 40px 0;
    background: var(--bg-white);
    padding: 8px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 30px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 8px;
    font-size: 1em;
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--nrds-blue) 0%, var(--nrds-dark) 100%);
    color: #fff;
}

.tab-btn:hover:not(.active) {
    color: var(--nrds-blue);
    background: var(--nrds-lighter);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.chart-section {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: var(--shadow-md);
    margin-bottom: 40px;
}

.chart-section h2 {
    margin-bottom: 30px;
    color: var(--text-primary);
    font-size: 1.8em;
}

.chart-container {
    position: relative;
    height: 450px;
}

.stats-cards {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    background: var(--bg-white);
    padding: 25px 20px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    border: 2px solid transparent;
    transition: var(--transition);
    text-decoration: none;
    display: block;
}

.stat-card:hover {
    border-color: var(--nrds-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.stat-card h3 {
    font-size: 0.75em;
    color: var(--text-secondary);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.stat-card .stat-value {
    font-size: 1.8em;
    font-weight: bold;
    color: var(--nrds-blue);
    line-height: 1.2;
}

.stat-card .stat-date {
    font-size: 0.8em;
    color: var(--text-light);
    margin-top: 8px;
}

.related-section {
    margin: 60px 0;
    padding: 40px;
    background: var(--bg-white);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.related-section h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--text-primary);
    font-size: 1.8em;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.related-card {
    background: var(--bg-gray);
    padding: 25px;
    border-radius: 10px;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid transparent;
}

.related-card:hover {
    border-color: var(--nrds-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.related-card h3 {
    color: var(--text-primary);
    margin-bottom: 10px;
    font-size: 1.2em;
}

.related-card p {
    color: var(--text-secondary);
    font-size: 0.95em;
    line-height: 1.5;
}

.tld-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.tld-card {
    background: var(--bg-white);
    border: 2px solid var(--border-light);
    border-radius: 12px;
    padding: 25px 20px;
    text-align: center;
    text-decoration: none;
    transition: var(--transition);
    display: block;
}

.tld-card:hover {
    border-color: var(--nrds-blue);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.tld-card .tld-name {
    font-size: 1.3em;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.browse-all-link {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(135deg, var(--nrds-blue) 0%, var(--nrds-dark) 100%);
    color: #fff;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1.1em;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.browse-all-link:hover {
    background: linear-gradient(135deg, var(--nrds-dark) 0%, var(--nrds-blue) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: #fff;
}

@media (max-width: 1200px) {
    .tld-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .stats-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 32px;
    }
    
    .tab-switcher {
        flex-direction: column;
    }
    
    .tab-btn {
        width: 100%;
    }
    
    .chart-container {
        height: 300px;
    }
    
    .tld-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .stats-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .tld-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}