.stream-ultra-x-N{padding-top:80px}.stream-ultra-x-N .info{text-align:center;color:#fff;width:calc(100vw - 240px);max-width:996px;margin:0 auto}.stream-ultra-x-N .info .title{font-family:var(--ff-woff2-B);font-size:34px;line-height:42px}.stream-ultra-x-N .info .desc{font-family:var(--ff-woff2-M);color:#83868d;margin-top:20px;font-size:20px;line-height:24px}.stream-ultra-x-N .info .items{justify-content:center;gap:80px;margin:40px auto 0;display:flex}.stream-ultra-x-N .info .items .item .item-title{font-family:var(--ff-woff2-EB);font-size:24px;line-height:32px}.stream-ultra-x-N .info .items .item .item-desc{font-family:var(--ff-woff2-M);color:#83868d;margin-top:4px;font-size:16px;line-height:22px}.stream-ultra-x-N .video{aspect-ratio:1200/675;border-radius:8px;width:calc(100vw - 240px);max-width:1200px;height:auto;margin:40px auto 0;overflow:hidden}.stream-ultra-x-N .tip{text-align:center;width:calc(100vw - 240px);max-width:1200px;font-family:var(--ff-woff2-M);color:#7a7d85;margin:40px auto 0;font-size:12px;line-height:16px}.stream-ultra-x-N{--navbg:#03060b}@media not (min-width:1024px){.stream-ultra-x-N{padding:60px var(--padding)0}.stream-ultra-x-N .info{text-align:left;width:100%}.stream-ultra-x-N .info .title{font-size:22px;line-height:26px}.stream-ultra-x-N .info .desc{margin-top:12px;font-size:14px;line-height:18px}.stream-ultra-x-N .info .items{justify-content:flex-start;gap:16px;margin-top:30px}.stream-ultra-x-N .info .items .item{max-width:calc(50% - 8px)}.stream-ultra-x-N .info .items .item .item-title{font-size:18px;line-height:24px}.stream-ultra-x-N .info .items .item .item-desc{font-size:12px;line-height:16px}.stream-ultra-x-N .video{border-radius:4px;width:100%;margin-top:30px}.stream-ultra-x-N .tip{width:100%;margin-top:30px;font-size:10px;line-height:14px}.stream-ultra-x-N{-webkit-tap-highlight-color:#0000}}