a{text-decoration:none;color:inherit;cursor:pointer;}*{margin:0;margin-left:0;padding:0;outline:none;border:0;}.clearfix{clear:both;zoom:1;}.clearfix:after{font-size:0;line-height:0;display:block;visibility:hidden;clear:both;height:0;content:".";}input{-webkit-appearance:none;}i{font-style:inherit;}ul,li{display:block;list-style:none;}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;font-size:12px;}body{font-family:SF Pro SC,SF Pro Text,SF Pro Icons,PingFang SC,Helvetica Neue,Helvetica,"Microsoft YaHei",微软雅黑,Arial,sans-serif;color:#000000;overflow-x:hidden;-webkit-tap-highlight-color:transparent;}html,body{min-height:100vh;}.main{background:url("../images/pcbg.jpg") no-repeat center 0;background-size:100% 1730px;background-color:#8c0400;overflow:hidden;position:relative;z-index:1;image-rendering:-webkit-optimize-contrast;}.content{background:url("../images/pcmain.png") no-repeat center 0;width:1672px;left:50%;margin-left:-836px;height:1552px;animation:animationO 600ms forwards;-webkit-animation:animationO 600ms forwards;-moz-animation:animationO 600ms forwards;position:relative;z-index:2;image-rendering:-webkit-optimize-contrast;}.copyright{text-align:center;color:#fff1c1;line-height:82px;margin-top:28px;font-size:22px;}.bottomrepeat{background:url("../images/bottombg.png") repeat-x 0 bottom;image-rendering:-webkit-optimize-contrast;height:62px;}.header{position:relative;z-index:2;image-rendering:-webkit-optimize-contrast;}.header *{box-sizing:border-box;-webkit-box-sizing:border-box;}.nav{padding:8px 0;background-color:#fff;overflow:hidden;}.nav ul{margin-left:72px;margin-top:7px;}.nav ul li{float:left;list-style:none;}.nav ul li.link{position:absolute;right:0}.nav ul li.link a{margin:0 0 0 10px;}.nav ul li a{font-size:14px;line-height:40px;display:inline-block;height:40px;margin:0 21px;cursor:pointer;color:#314e6e;}.btn-lg{padding:15px 48px;font-size:30px;font-weight:700}.wrapper{position:relative;margin-right:auto;margin-left:auto}.container{z-index:2}.box,.container{position:relative}.box{width:1174px;min-width:1174px;margin:0 auto}.nav ul{margin-left:20px;}.fl{float:left;}img{display:block;margin:0;}.ov{overflow:hidden;}.a1{margin:0;position:absolute;z-index:3;display:block;height:26px;width:158px;bottom:198px;left:708px;display:none \9;}.a2{margin:0;position:absolute;z-index:3;display:block;height:26px;width:175px;bottom:198px;left:880px;display:none \9;}.mobile{display:none;}.pc{display:block;}.toast{display:none;position:fixed;bottom:5%;left:50%;z-index:11;color:#fff;padding:1.5rem 2rem;font-size:2rem;background-color:rgba(0,0,0,0.40);transform:translate(-50%,0);-webkit-transform:translate(-50%,0);border-radius:0.5rem;-webkit-border-radius:0.5rem;overflow:hidden;}@media (max-width:1001px){html{font-size:-moz-calc((100vw) / 25.86);font-size:-webkit-calc((100vw) / 25.86);font-size:calc((100vw) / 25.86);}body,html{min-height:100vh;background-color:#8c0400;}.pc{display:none !important;}.pcinline{display:none !important;}.mobile{display:block !important;}img{width:100%;height:auto;}.main{width:100%;height:auto;min-height:100vh;background:none;position:static;}.main:before{display:none;}.main:after{display:none;}.content{width:100%;left:auto;position:static;margin:0;margin-top:0;background:none;height:auto;}.content .mobilebanner{position:relative;z-index:1;}.content .mobilebanner::before{display:block;content:'';width:100%;background:url("../images/mobilebg1.jpg") no-repeat 0 0;background-size:100% 100%;image-rendering:-webkit-optimize-contrast;height:26.96rem;}.content .mobilebanner::after{display:block;content:'';width:100%;background:url("../images/mobilebg2.jpg") no-repeat 0 0;background-size:100% auto;image-rendering:-webkit-optimize-contrast;height:29.9rem;}.a1{height:1.6rem;width:3.6rem;bottom:12.6rem;left:10rem;z-index:3;}.a2{height:1.6rem;width:4.1rem;bottom:12.6rem;left:14rem;z-index:3;}}@keyframes animationO{from{opacity:0;}to{opacity:1.0;}}@-webkit-keyframes animationO{from{opacity:0;}to{opacity:1.0;}}@media all and (min-width:0){}