/* for part2 imgs_begin */
.part2 .imgs #preBtn,.part2 .imgs #nextBtn {display:none;}
.part2 .imgs #list li {opacity:1;z-index:0;}
/* .part2 .imgs .list-item>a:before,.part2 .imgs .list-item-title a:before {position:absolute;left:0;top:0;content:"";display:block;width:50%;height:100%;z-index:1;background:rgba(0,0,0,0);}
.part2 .imgs .list-item-title a:before {left:auto;top:auto;right:0;bottom:0;height:621px;}
.part2 .imgs .list-item>a:after,.part2 .imgs .list-item-title a:after {position:absolute;left:12px;top:50%;content:"";display:block;width:34px;height:55px;margin-top:-27.5px;opacity:0;transition:opacity 0.3s ease 0s;background:url("https://ats.taiwan.cn/homepage2021/images/btn_bg.png") left center no-repeat;background-size:auto 55px;}
.part2 .imgs .list-item-title a:after {left:auto;top:auto;right:12px;bottom:283px;margin-top:0;background-position:right center;}
.part2 .imgs .list-item>a:hover:after {opacity:1;}
.part2 .imgs .list-item-title a:hover:after {opacity:1;}
.part2 .imgs #preBtn,.part2 .imgs #nextBtn {position:absolute;left:12px;top:50%;width:34px;height:55px;margin-top:-27.5px;cursor:pointer;background:url("https://ats.taiwan.cn/homepage2021/images/btn_bg.png") left center;background-size:auto 55px;z-index:1;}
.part2 .imgs #nextBtn {left:auto;right:12px;background-position:right center;}
.part2 .imgs #preBtn,.part2 .imgs #nextBtn {opacity:0;}
.part2 .imgs #preBtn:hover,.part2 .imgs #nextBtn:hover {opacity:1;} */
/* for part2 imgs_end */
.marquee {margin-top:20px;}
.main .part3 {padding:20px 0 0;background:none;}
.zone-desc2 .format3.alt1 {margin-top:-5px;margin-right:0.21rem;}
.zone-desc2 .format3.alt1~.format2 {margin-top:5px;}