.articles-page {
    padding: 18px 0;
}

.articles-page h1 {
    margin: 0 0 8px;
    color: #1E2A36;
    letter-spacing: -0.01em;
}

.articles-intro {
    margin: 0 0 14px;
    color: #5B6B79;
    line-height: 1.5;
    max-width: 760px;
}

.articles-helper {
    margin: 0 0 14px;
    color: #5B6B79;
}

.articles-helper a {
    color: #00569D;
    text-decoration: none;
}

.articles-helper a:hover {
    text-decoration: underline;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
}

.article-card {
    background: #ffffff;
    border: 1px solid #D7E0E7;
    border-radius: 6px;
    box-shadow: 0 1px 5px rgba(16, 33, 49, 0.05);
    padding: 14px;
}

.article-card h3 {
    margin: 0 0 10px;
    color: #1E2A36;
    font-size: 1rem;
    line-height: 1.35;
}

.article-card p {
    margin: 0;
    color: #5B6B79;
}

.article-card-link {
    display: inline-block;
    margin-top: 12px;
    color: #00569D;
    font-weight: 700;
    text-decoration: none;
}

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

.article-detail {
    max-width: 900px;
}

.article-detail-header {
    margin-bottom: 16px;
}

.article-body {
    background: #ffffff;
    border: 1px solid #D7E0E7;
    border-radius: 6px;
    box-shadow: 0 1px 5px rgba(16, 33, 49, 0.05);
    padding: 20px;
}

.article-body h1,
.article-body h2,
.article-body h3 {
    color: #1E2A36;
}

.article-body p,
.article-body li {
    color: #2F3F4D;
    line-height: 1.58;
}

.article-body code {
    background: #f3f4f6;
    border-radius: 3px;
    padding: 1px 4px;
}

.article-not-found {
    color: #b91c1c;
}