/* ===== BLOG: danh sách, chuyên mục, bài viết ===== */
.catbar{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 32px}
.catbar a{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px;border:1.5px solid var(--line);border-radius:99px;font:600 14px var(--body);color:var(--fg);background:var(--bg);transition:background .2s,border-color .2s,transform .15s}
.catbar a:hover{border-color:var(--fg);transform:translateY(-2px)}
.catbar a.on{background:var(--hi);border-color:var(--hi);color:var(--hi-fg)}
.catbar a i{font-style:normal;font-size:12px;opacity:.6}
.bposts{margin-top:0}
.post.pic{padding:0;overflow:hidden;gap:0;aspect-ratio:auto;min-height:0}
.post.pic .ph{display:block;aspect-ratio:16/10;background:#e9e8e2 center/cover no-repeat}
.post.pic .ph.none{display:grid;place-items:center;background:var(--rubber);color:var(--hi)}
.post.pic .ph.none b{font:800 clamp(26px,3vw,36px) var(--display);text-transform:uppercase;text-align:center;padding:12px;line-height:1}
.post.pic .pbody{display:flex;flex-direction:column;gap:12px;padding:22px 24px 24px;flex:1;min-width:0}
.post.pic h3{font-size:clamp(24px,2.4vw,30px);line-height:1.05;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post.pic p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post .pmeta{font:500 12px var(--body);color:var(--muted)}
.post.pic.big{grid-column:1/-1;flex-direction:row}
.post.pic.big .ph{aspect-ratio:auto;flex:0 0 55%;width:55%;height:clamp(320px,32vw,440px)}
.post.pic.big .pbody{justify-content:center;padding:clamp(24px,3vw,44px)}
.post.pic.big h3{font-size:clamp(34px,4vw,56px);-webkit-line-clamp:4}
.post.pic.big p{font-size:16.5px;-webkit-line-clamp:4}
.blog-empty{grid-column:1/-1;color:var(--muted)}
.blog-empty a{border-bottom:2px solid var(--hi)}
.pager{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:44px}
.pager a,.pager span{min-width:44px;height:44px;display:inline-grid;place-items:center;padding:0 14px;border:1.5px solid var(--line);border-radius:12px;font:600 14px var(--body);color:var(--fg);transition:background .2s,border-color .2s}
.pager a:hover{border-color:var(--fg)}
.pager .cur{background:var(--fg);color:var(--bg);border-color:var(--fg)}
@media (max-width:860px){
  .post.pic.big{flex-direction:column}
  .post.pic.big .ph{flex:none;width:100%;height:auto;aspect-ratio:16/10}
}

/* bài viết */
.art-body{max-width:760px;overflow-wrap:break-word}
.art-body img{max-width:100%;height:auto;border-radius:14px}
.art-body .art-hero{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:18px;margin:0 0 24px}
.art-body figure{margin:24px 0}
.art-body figcaption{font-size:13px;color:var(--muted);margin-top:6px}
.art-body h2{font-size:clamp(32px,5vw,46px);margin:40px 0 10px}
.art-body h4{font:700 20px var(--body);margin:24px 0 6px}
.art-body a{border-bottom:2px solid var(--hi)}
.art-body ul,.art-body ol{padding-left:22px}
.art-body blockquote{margin:24px 0;padding:8px 20px;border-left:5px solid var(--hi);background:var(--paper);border-radius:0 12px 12px 0}
.art-body table{display:block;overflow-x:auto}
.art-body iframe,.art-body video{max-width:100%}
.art-body #ez-toc-container{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:16px 20px;margin:24px 0}
.art-body #ez-toc-container ul{list-style:none;padding-left:16px;margin:6px 0}
.art-body #ez-toc-container li{font-size:15px}
.art-body #ez-toc-container a{border-bottom:0}
.art-body #ez-toc-container .ez-toc-title{font:700 13px var(--body);letter-spacing:.12em;text-transform:uppercase}
.art-body #ez-toc-container label,.art-body #ez-toc-container .ez-toc-toggle{display:none}
.art-body .art-cta a,.art-body .art-cta a.btn{border-bottom:0}
.art-btns{display:flex;flex-wrap:wrap;gap:10px}
.art-btns .btn-ghost{border-color:#6c6c73;color:#fff}