:root{--tvbkv-accent:#38bdf8;--tvbkv-on:#111111;--tvbkv-fb:"Encode Sans", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;--tvbkv-fh:"Rajdhani", "Bahnschrift", "Arial Narrow", "Segoe UI", system-ui, sans-serif;--tvbkv-r:6px}
.tvbkv{--tvbkv-line:rgba(128,128,128,.35);--tvbkv-tint:rgba(128,128,128,.08);font-family:var(--tvbkv-fb);padding:28px 0 64px;line-height:1.7}
@supports (color:color-mix(in srgb,red,blue)){.tvbkv{--tvbkv-line:color-mix(in srgb,currentColor 20%,transparent);--tvbkv-tint:color-mix(in srgb,currentColor 6%,transparent)}}
.tvbkv *,.tvbkv *::before,.tvbkv *::after{box-sizing:border-box}
.tvbkv [id]{scroll-margin-top:96px}
.tvbkv-wrap{max-width:760px;margin:0 auto;padding:0 20px}
.tvbkv h1,.tvbkv h2,.tvbkv h3,.tvbkv-toc-title{font-family:var(--tvbkv-fh);line-height:1.15;letter-spacing:normal;text-transform:none}
.tvbkv h1{font-size:clamp(1.9rem,1.3rem + 2.4vw,3rem);margin:.2em 0 .4em}
.tvbkv h2{font-size:clamp(1.4rem,1.1rem + 1vw,1.9rem);margin:1.7em 0 .6em}
.tvbkv h3{font-size:1.2rem;margin:1.4em 0 .4em}
.tvbkv p,.tvbkv ul,.tvbkv ol,.tvbkv dl{margin:0 0 1em}
.tvbkv ul,.tvbkv ol{padding-left:1.3em}
.tvbkv ul{list-style:disc}
.tvbkv ol{list-style:decimal}
.tvbkv li{margin:0 0 .35em}
.tvbkv-article a,.tvbkv-crumbs a{color:var(--tvbkv-accent);text-decoration:underline;text-underline-offset:3px}
.tvbkv img{display:block;max-width:100%;height:auto}
.tvbkv-fig{margin:1.6em 0}
.tvbkv-fig img{width:100%;border-radius:var(--tvbkv-r)}
.tvbkv-meta{margin:0 0 1.2em;font-size:.92rem;opacity:.8}
.tvbkv-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.tvbkv-intro{font-size:1.1em}
.tvbkv-faq dt{font-weight:700;margin:1.1em 0 .25em}
.tvbkv-faq dd{margin:0}
.tvbkv-t4 .tvbkv-wrap{max-width:720px}
.tvbkv-t4 .tvbkv-faq{margin:1.6em 0;padding:6px 22px 14px;border:1px solid var(--tvbkv-line);border-radius:var(--tvbkv-r);background:var(--tvbkv-tint);counter-reset:q}
.tvbkv-t4 .tvbkv-faq dt{counter-increment:q}.tvbkv-t4 .tvbkv-faq dt::before{content:counter(q) ". ";color:var(--tvbkv-accent)}
.tvbkv-related{margin-top:40px}
.tvbkv-related--cards ul{display:grid;gap:14px;list-style:none;padding:0;margin:0}
@media (min-width:700px){.tvbkv-related--cards ul{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}}
.tvbkv-related--cards li{margin:0}
.tvbkv-related--cards a{display:block;height:100%;padding:16px 18px;background:var(--tvbkv-tint);border-left:4px solid var(--tvbkv-accent);color:inherit;font-weight:700;text-decoration:none}
.tvbkv-share{margin:1.6em 0;font-size:.93rem}
.tvbkv-share span{font-weight:700;margin-right:8px}
.tvbkv-share a{color:var(--tvbkv-accent);text-underline-offset:3px}
.tvbkv-share a+a::before{content:"\00b7";margin:0 10px;color:currentColor}
.tvbkv-crumbs ol{display:flex;flex-wrap:wrap;gap:.4em;list-style:none;margin:0 0 1em;padding:0;font-size:.88rem;opacity:.85}
.tvbkv-crumbs li{margin:0}
.tvbkv-crumbs li+li::before{content:"/";margin-right:.4em;opacity:.6}
.tvbkv-back{margin:0 0 1em;font-size:.92rem}
.tvbkv-back a{color:var(--tvbkv-accent)}
.tvbkv-cta{margin:2.2em 0;padding:18px 22px;border:2px solid var(--tvbkv-accent);border-radius:var(--tvbkv-r);text-align:center}
.tvbkv-cta p{margin:.35em 0}
.tvbkv-cta a{color:var(--tvbkv-accent);font-weight:700;font-size:1.05em}
.tvbkv-author-by{margin:0;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;opacity:.7}
.tvbkv-author-name{margin:.1em 0;font-weight:700}
.tvbkv-author-bio{margin:0}
.tvbkv-author--inline{margin:0 0 1.2em;font-size:.95rem;padding:9px 14px;background:var(--tvbkv-tint);border-radius:var(--tvbkv-r)}
.tvbkv-row{display:grid;gap:4px 28px;padding:22px 0;border-top:1px solid var(--tvbkv-line)}
@media (min-width:700px){.tvbkv-row{grid-template-columns:150px 1fr}}
.tvbkv-row .tvbkv-meta{margin:.35em 0 0}
.tvbkv-row h2{margin:0 0 .3em;font-size:1.3rem}
.tvbkv-row a{color:var(--tvbkv-accent)}
.tvbkv-row p{margin:0}