.video-home-header{position:sticky;top:0;z-index:30;background:#111;border-bottom:1px solid #333;box-shadow:0 5px 18px #0003;color:#eee;font-family:"PingFang SC","Microsoft YaHei",sans-serif}
.video-home-header *{box-sizing:border-box}.video-home-header a{color:inherit;text-decoration:none}.video-home-header .vh-row{max-width:1320px;margin:auto;padding:0 24px;display:flex;align-items:center;gap:24px;height:72px}
.video-home-header .vh-brand{display:flex;flex-shrink:0;align-items:center}.video-home-header .vh-brand img{height:32px;width:auto;max-width:150px}
.video-home-header .vh-nav{display:flex;flex:1;min-width:0;margin:0;padding:0;gap:22px;height:72px;overflow-x:auto;scrollbar-width:none;align-items:stretch}.video-home-header .vh-nav::-webkit-scrollbar{display:none}
.video-home-header .vh-nav a{display:flex;flex-shrink:0;align-items:center;gap:6px;white-space:nowrap;font-size:13px;font-weight:600;color:#b7b7b7;position:relative}.video-home-header .vh-nav a[aria-current]{color:#ff8a00}.video-home-header .vh-nav a[aria-current]:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:#ff8a00;border-radius:3px}.video-home-header .vh-nav svg{width:15px;height:15px}
.video-home-header .vh-search{position:relative;margin:0;flex:0 1 250px;min-width:170px;width:250px}.video-home-header .vh-search input{font:inherit;font-size:12px;border:1px solid #333;border-radius:8px;background:#272727;color:#eee;width:100%;padding:11px 15px 11px 37px}.video-home-header .vh-search svg{position:absolute;top:13px;left:13px;width:15px;color:#939393}
.video-home-header .vh-account{flex-shrink:0;white-space:nowrap;font-size:12px;color:#bababa;padding:10px 0}.video-home-header :focus-visible{outline:3px solid #ff8a0080;outline-offset:4px}
@media(max-width:1100px){.video-home-header .vh-row{gap:18px}.video-home-header .vh-nav{gap:18px}.video-home-header .vh-nav svg{display:none}.video-home-header .vh-search{flex-basis:210px;min-width:150px}.video-home-header .vh-account{display:none}}
@media(max-width:640px){.video-home-header .vh-row{height:60px;padding:0 12px;gap:12px}.video-home-header .vh-brand img{max-width:94px;height:27px}.video-home-header .vh-nav{height:60px;gap:17px}.video-home-header .vh-nav a{font-size:11px}.video-home-header .vh-search{flex:0 0 96px;min-width:0;width:96px}.video-home-header .vh-search input{padding:9px 7px 9px 25px;font-size:10px}.video-home-header .vh-search svg{top:10px;left:8px;width:12px}}