.hero{position:relative;isolation:isolate;background-color:#f8fdff;background-image:url('chengdu-lowcarbon-hero-v2.png');background-repeat:no-repeat;background-size:100% 100%;background-position:center}.hero::before{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,rgba(248,253,255,.92) 0%,rgba(248,253,255,.68) 30%,rgba(248,253,255,.16) 56%,rgba(248,253,255,0) 78%),linear-gradient(180deg,rgba(248,253,255,.12),rgba(248,253,255,0) 35%,rgba(248,253,255,.1) 100%)}.city-art{display:none}@media(max-width:900px){.hero{background-size:auto 62%;background-position:right bottom;padding-bottom:205px}.hero::before{background:linear-gradient(180deg,#f8fdff 0%,rgba(248,253,255,.96) 44%,rgba(248,253,255,.34) 68%,rgba(248,253,255,0) 100%)}}