.tv{padding-bottom:var(--gap-khoi)}.tv-luoi{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;align-items:start}.tv-bai{max-width:820px;min-width:0}.tv-h1{font-size:32px;line-height:1.2;margin:4px 0 20px}.tv-noi-dung{font-size:16px;line-height:1.7;overflow-wrap:anywhere}.tv-noi-dung h1{font-size:32px;line-height:1.2;margin:4px 0 20px}.tv-noi-dung h2{font-size:24px;margin:32px 0 12px}.tv-noi-dung h3{font-size:20px;margin:24px 0 8px}.tv-noi-dung h4,.tv-noi-dung h5,.tv-noi-dung h6{font-size:18px;font-weight:700;margin:20px 0 8px;line-height:1.3}.tv-noi-dung p{margin:0 0 14px}.tv-noi-dung ol,.tv-noi-dung ul{margin:0 0 14px;padding-left:24px}.tv-noi-dung ul{list-style:disc}.tv-noi-dung ol{list-style:decimal}.tv-noi-dung li{margin:0 0 6px}.tv-noi-dung li>h4{margin:20px 0 8px}.tv-noi-dung a{color:var(--brand-text);text-decoration:underline;text-underline-offset:3px}.tv-noi-dung img{display:inline-block;max-width:100%;height:auto;border-radius:12px;margin:8px 8px 8px 0;vertical-align:top}.tv-noi-dung h2 img,.tv-noi-dung h3 img{display:block;margin:12px 0}.tv-noi-dung figure{display:inline-block;width:calc(50% - 8px);margin:0 8px 8px 0;vertical-align:top}.tv-noi-dung figure img{margin:0;width:100%}.tv-noi-dung iframe{display:block;width:100%;max-width:100%;height:400px;border:0;border-radius:var(--r-card);margin:16px 0}.tv-noi-dung table{border-collapse:collapse;width:100%;margin:0 0 16px}.tv-noi-dung td,.tv-noi-dung th{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}.tv-ben{position:sticky;top:72px;display:flex;flex-direction:column;gap:16px}.tv-hop{background:var(--canvas);border-radius:var(--r-card);padding:16px 18px}.tv-hop h2{font-size:16px;margin:0 0 8px}.tv-hop ul{list-style:none;margin:0;padding:0}.tv-hop li{margin:0}.tv-hop li a{display:flex;align-items:center;min-height:40px;padding:4px 0;color:var(--ink);text-decoration:none}.tv-hop li a:hover{color:var(--brand-text);text-decoration:underline}.tv-hop li a[aria-current]{color:var(--brand-text);font-weight:600}.tv-hop p{margin:0 0 6px;font-size:15px}.tv-mo-dau{font-size:18px;line-height:1.6;margin:0 0 16px}.tv-so{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0 0 16px}.tv-so div{background:var(--canvas);border-radius:var(--r-card);padding:16px}.tv-so b{display:block;font-size:28px;line-height:1.2}.tv-so span{color:var(--muted);font-size:14px}.tv-bang{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:15px}.tv-bang td,.tv-bang th{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left;vertical-align:top}.tv-bang th{width:38%;font-weight:600}@media (max-width:899px){.tv-luoi{grid-template-columns:minmax(0,1fr);gap:24px}.tv-ben{position:static}.tv-h1,.tv-noi-dung h1{font-size:26px}.tv-noi-dung h2{font-size:21px}.tv-noi-dung h3{font-size:18px}.tv-noi-dung iframe{height:300px}.tv-noi-dung figure{width:100%;margin-right:0}.tv-bang th{width:42%}}