/* Insights Listing */
.insights-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

@media (max-width: 900px) {
    .insights-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) {
    .insights-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

.insight-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}

.insight-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.insight-date {
    font-size: 11px;
    color: var(--color-text-soft);
    margin-bottom: 8px;
    display: block;
}

.insight-read-more {
    margin-top: auto;
    padding-top: 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Article Detail View */
.article-header {
    padding: 60px 0 40px 0;
    max-width: 800px;
}

.article-meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--color-text-soft);
    margin-bottom: 16px;
    align-items: center;
}

.article-meta span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.article-meta span:not(:last-child)::after {
    content: "•";
    opacity: 0.5;
    margin-left: 8px;
}

.article-title {
    font-size: 36px;
    line-height: 1.2;
    color: var(--color-primary);
    margin: 0 0 24px 0;
}

.article-lead {
    font-size: 18px;
    line-height: 1.6;
    color: var(--color-text-soft);
    margin-bottom: 40px;
    font-weight: 500;
}

.article-content {
    max-width: 720px;
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
}

.article-content h2 {
    font-size: 24px;
    color: var(--color-primary);
    margin-top: 48px;
    margin-bottom: 16px;
}

.article-content h3 {
    font-size: 18px;
    color: var(--color-primary-soft);
    margin-top: 32px;
    margin-bottom: 12px;
}

.article-content p {
    margin-bottom: 24px;
}

.article-content ul, .article-content ol {
    margin-bottom: 24px;
    padding-left: 20px;
}

.article-content li {
    margin-bottom: 8px;
}

.article-content blockquote {
    border-left: 4px solid var(--color-accent);
    margin: 32px 0;
    padding: 8px 24px;
    font-style: italic;
    font-size: 18px;
    background: rgba(28,46,69,0.03);
    border-radius: 0 8px 8px 0;
}

.article-footer {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--color-border-soft);
}

.article-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-soft);
    transition: color 0.2s;
}

.article-back-link:hover {
    color: var(--color-primary);
    text-decoration: none;
}