/* Advantages film page (video hub) */
body.film main{max-width:1180px;margin:0 auto;padding:18px 16px 40px}
body.film h1{font-size:clamp(22px,4vw,34px);margin:6px 0 16px}
body.film .player{background:#0e202c;border-radius:14px;overflow:hidden;box-shadow:0 18px 40px rgba(14,32,44,.18)}
body.film video{display:block;width:100%;aspect-ratio:16/9;background:#0e202c}
body.film[data-shape="v"] .player{max-width:min(100%,calc((100svh - 150px)*9/16));margin:0 auto}
body.film[data-shape="v"] video{aspect-ratio:9/16}
body.film .desc{color:#41596a;line-height:1.55;margin:16px 0 0}
body.film .bar{display:flex;align-items:center;justify-content:space-between;gap:12px}
body.film .back{text-decoration:none;font-weight:600;color:inherit;white-space:nowrap}
/* phone turned sideways: the landscape film fits the screen height (title hidden, header not sticky) */
@media (max-height:520px) and (orientation:landscape){
 body.film header{position:static}
 body.film h1{display:none}
 body.film main{padding-top:8px}
 body.film[data-shape="h"] .player{max-width:min(100%,calc((100svh - 72px)*16/9));margin:0 auto}
}
body.film main>.back{display:inline-block;margin-bottom:6px;font-weight:600;color:#41596a}
body.film .film-lang{display:inline-block;margin:-6px 0 12px;padding:3px 10px;border-radius:999px;background:#e7f2f8;color:#006a9e;font-weight:700;font-size:13px}