.post-list { display: flex; flex-direction: column; gap: 14px; max-width: 760px; margin: 0 auto; }
.post-card { display: block; background: var(--bg-surface); border: 0.5px solid var(--border); border-radius: var(--radius-lg); padding: 22px 24px; transition: border-color 160ms, transform 160ms; }
.post-card:hover { border-color: var(--border-strong); transform: translateY(-1px); }
.post-meta { font-size: 0.8rem; color: var(--text-muted); margin: 0 0 8px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.post-meta .tag { color: var(--periwinkle); font-weight: 600; }
.post-card h2 { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; margin: 0 0 8px; letter-spacing: -0.02em; }
.post-card p { font-size: 0.95rem; color: var(--text-secondary); margin: 0 0 12px; line-height: 1.5; }
.post-more { font-size: 0.9rem; font-weight: 600; color: var(--periwinkle); display: inline-flex; align-items: center; gap: 6px; }

.post-empty { text-align: center; color: var(--text-muted); max-width: 520px; margin: 0 auto; padding: 32px 0; }

.article { max-width: 720px; margin: 0 auto; }
.article-back { display: inline-flex; align-items: center; gap: 7px; font-size: 0.88rem; color: var(--text-secondary); margin-bottom: 28px; transition: color 150ms; }
.article-back:hover { color: var(--text-primary); }
.article-head { margin-bottom: 32px; padding-bottom: 24px; border-bottom: 0.5px solid var(--border); }
.article-meta { font-size: 0.82rem; color: var(--text-muted); margin: 0 0 12px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.article-meta .tag { color: var(--periwinkle); font-weight: 600; }
.article-head h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.9rem, 4vw, 2.7rem); line-height: 1.08; letter-spacing: -0.03em; margin: 0; }
.article-body { font-size: 1.05rem; color: var(--text-secondary); line-height: 1.7; }
.article-body p { margin: 0 0 20px; }
.article-body h2 { font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; color: var(--text-primary); letter-spacing: -0.02em; margin: 36px 0 14px; }
.article-body h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.2rem; color: var(--text-primary); margin: 28px 0 12px; }
.article-body ul, .article-body ol { margin: 0 0 20px; padding-left: 22px; display: flex; flex-direction: column; gap: 8px; }
.article-body li { line-height: 1.6; }
.article-body a { color: var(--periwinkle); text-decoration: underline; text-underline-offset: 2px; }
.article-body a:hover { color: var(--periwinkle-soft); }
.article-body strong { color: var(--text-primary); font-weight: 600; }
.article-body blockquote { margin: 0 0 20px; padding: 4px 0 4px 18px; border-left: 3px solid var(--periwinkle); color: var(--text-secondary); font-style: italic; }
.article-foot { margin-top: 40px; padding-top: 24px; border-top: 0.5px solid var(--border); }

@media (prefers-reduced-motion: reduce) {
    .post-card { transition: none; }
}