:root {
    --cn-primary: #D1184F;
    --cn-ink: #1f2430;
    --cn-muted: #667085;
    --cn-border: #e5e7eb;
    --cn-bg: #fafafa;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--cn-ink);
    background: var(--cn-bg);
    line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

.cn-header {
    padding: 20px 24px;
    background: #fff;
    border-bottom: 1px solid var(--cn-border);
}

.cn-logo {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--cn-primary);
}

.cn-container {
    max-width: 960px;
    margin: 0 auto;
    padding: 32px 24px 64px;
}

.cn-page-title {
    font-size: 1.75rem;
    margin: 0 0 24px;
}

.cn-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
}

.cn-card {
    display: block;
    background: #fff;
    border: 1px solid var(--cn-border);
    border-radius: 10px;
    overflow: hidden;
    transition: box-shadow .15s ease, transform .15s ease;
}

.cn-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
    transform: translateY(-2px);
}

.cn-card-img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
    background: #e2e8f0;
}

.cn-card-body { padding: 16px; }

.cn-card-title {
    font-size: 1.05rem;
    margin: 8px 0;
}

.cn-card-excerpt {
    font-size: .9rem;
    color: var(--cn-muted);
    margin: 0;
}

.cn-badge {
    display: inline-block;
    font-size: .75rem;
    font-weight: 600;
    color: var(--cn-primary);
    background: rgba(209,24,79,.08);
    padding: 3px 10px;
    border-radius: 999px;
}

.cn-empty { color: var(--cn-muted); }

.cn-pagination {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    font-weight: 600;
}

.cn-pagination a { color: var(--cn-primary); }

.cn-article { max-width: 720px; }

.cn-back {
    display: inline-block;
    margin-bottom: 16px;
    font-size: .9rem;
    color: var(--cn-muted);
}

.cn-article-title {
    font-size: 2rem;
    margin: 12px 0 20px;
}

.cn-article-img {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 24px;
}

.cn-article-body h2 {
    font-size: 1.3rem;
    margin: 32px 0 12px;
}

.cn-article-body p { margin: 0 0 16px; }
.cn-article-body ul { margin: 0 0 16px; padding-left: 22px; }

.cn-cta {
    display: inline-block;
    margin-top: 16px;
    padding: 12px 28px;
    background: var(--cn-primary);
    color: #fff;
    font-weight: 600;
    border-radius: 8px;
}

.cn-footer {
    text-align: center;
    padding: 24px;
    color: var(--cn-muted);
    font-size: .85rem;
}