#emergency .main{height:100%;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-ms-flex-pack:distribute;justify-content:space-around;padding-left:3.6rem;padding-right:3.6rem;-webkit-box-sizing:border-box;box-sizing:border-box;color:#fff}#emergency .main,#emergency .main .title{display:-webkit-box;display:-ms-flexbox;display:flex}#emergency .main .title{-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}#emergency .main .title .title-logo{display:-webkit-box;display:-ms-flexbox;display:flex;margin-right:.24rem;width:.58rem;height:.51rem}#emergency .main .title .title-logo img{width:100%;height:100%}#emergency .main .title .title-word{font-size:.32rem;line-height:.45rem;letter-spacing:.08rem;margin-bottom:-.06rem}#emergency .navbar{position:relative;z-index:10}#emergency .banner{position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;height:calc(100vh - .72rem);overflow:hidden;background:url(../img/emergency-banner.1bf9fd20.png) 50% no-repeat;background-size:cover}#emergency .banner .banner-title{width:46%;opacity:0;-webkit-animation:blowup 1.2s 1;animation:blowup 1.2s 1;-webkit-animation-delay:.3s;animation-delay:.3s;-webkit-animation-fill-mode:forwards;animation-fill-mode:forwards}#emergency .banner .banner-title img{width:100%}#emergency .banner .wave{width:10.5rem;height:10.5rem;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50.5%,-50.5%);transform:translate(-50.5%,-50.5%)}#emergency .banner .wave *{border:3px solid #3da6cd;-webkit-box-shadow:0 0 20px #3da6cd;box-shadow:0 0 20px #3da6cd;position:absolute;border-radius:50%;animation:wave 6s infinite;-webkit-animation:wave 6s infinite;-webkit-animation-delay:.5s;animation-delay:.5s}#emergency .banner .animate .w2{animation-delay:2s;-webkit-animation-delay:2s}#emergency .banner .animate .w3{animation-delay:3.5s;-webkit-animation-delay:3.5s}#emergency .banner .animate .w4{animation-delay:5s;-webkit-animation-delay:5s}#emergency .track{background:url(../img/01-bg.3202b801.png) 50% no-repeat;background-size:cover}#emergency .track .contain{width:100%}#emergency .track .contain .sketch{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}#emergency .track .contain .sketch,#emergency .track .contain .sketch .sketch-item{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}#emergency .track .contain .sketch .sketch-item{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-ms-flex-pack:distribute;justify-content:space-around;font-size:.18rem;letter-spacing:.013rem;line-height:.25rem;color:#fff}#emergency .track .contain .sketch .sketch-item .item-pic{width:2.7rem;height:2.7rem}#emergency .track .contain .sketch .sketch-item .item-pic img{width:100%;height:100%}#emergency .track .contain .sketch .sketch-item .discrip{margin-top:.26rem;letter-spacing:.03rem;line-height:.25rem}#emergency .track .contain .sketch .arrow{-webkit-animation-duration:3s;animation-duration:3s}#emergency .track:after{content:"";display:block;height:.51rem}#emergency .service{background:url(../img/02-bg.ab357519.png) 50% no-repeat;background-size:cover}#emergency .service .contain{width:100%}#emergency .service .contain .sketch{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-ms-flex-pack:distribute;justify-content:space-around}#emergency .service .contain .sketch .sketch-item{width:2.7rem;height:2.7rem}#emergency .service .contain .sketch .sketch-item img{width:100%;height:100%}#emergency .service .contain .sketch .sketch-item .title{margin-bottom:.24rem;font-size:.24rem;line-height:.33rem;letter-spacing:.04rem;text-align:center}#emergency .service .contain .sketch .sketch-item .item-content{font-size:.16rem;line-height:.22rem;letter-spacing:.04rem;text-align:center}#emergency .service .contain .sketch .sketch-item{cursor:pointer;position:relative;perspective:500;-webkit-perspective:500}#emergency .service .contain .sketch .re-item-back,#emergency .service .contain .sketch .re-item-front{position:absolute;top:0;left:0;width:100%;height:100%;-webkit-perspective:1000;-webkit-transition:all 1s;-moz-transition:all 1s;-ms-transition:all 1s;-o-transition:all 1s;-webkit-box-shadow:rgba(50,50,50,.2) 0 0 15px;box-shadow:0 0 15px rgba(50,50,50,.2);overflow:hidden}#emergency .service .contain .sketch .re-item-front{opacity:1;z-index:1}#emergency .service .contain .sketch .re-item-back{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;z-index:0;background:url(../img/service-res-bg.7d5c11a7.png) 50% no-repeat;background-size:100% 100%;position:relative}#emergency .service .contain .sketch .re-item-back,#emergency .service .contain .sketch .sketch-item:hover .re-item-front{opacity:0;transform:rotateY(-180deg);-webkit-transform:rotateY(-180deg)}#emergency .service .contain .sketch .sketch-item:hover .re-item-back{opacity:1;transform:rotateY(-1turn);-webkit-transform:rotateY(-1turn)}@media screen and (max-width:1820px){#emergency .service .contain .sketch .sketch-item{width:2.4rem;height:2.4rem}}#emergency .service:after{content:"";display:block;height:.51rem}#emergency .response{padding-top:.3rem;padding-bottom:.7rem;background:url(../img/03-bg.6412a6b0.png) 50% no-repeat;background-size:cover}#emergency .response .contain{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}#emergency .response .contain .contain-discrip{width:41%;font-size:.32rem;line-height:.5rem;letter-spacing:.04rem}#emergency .response .contain .contain-pic{width:57%;max-width:85vh}#emergency .response .contain .contain-pic img{width:100%}@media screen and (min-width:2200px){#emergency .main{padding-left:4rem;padding-right:4rem}}@media screen and (max-width:1690px){#emergency .main{padding-left:1.8rem;padding-right:1.8rem}#emergency .banner .banner-title{width:52%}}@media screen and (max-width:1480px){#emergency .main{padding-left:1.6rem;padding-right:1.6rem}#emergency .banner .banner-title{width:56%}#emergency .banner .wave{width:9.5rem;height:9.5rem}#emergency .service .contain .sketch .sketch-item{width:2.3rem;height:2.3rem}}@media screen and (max-width:1280px){#emergency .main{padding-left:1.4rem;padding-right:1.4rem}#emergency .banner .banner-title{width:65%}#emergency .track .contain .sketch .sketch-item .item-pic{width:2rem;height:2rem}#emergency .service .contain .sketch .sketch-item{width:2.1rem;height:2.1rem}}@media (max-width:980px){#emergency .main{padding:.6rem 1rem .8rem}#emergency .main .title{margin-bottom:.3rem}#emergency .banner .banner-title{width:70%}#emergency .track .contain .sketch{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}#emergency .track .contain .sketch .arrow{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin:.2rem;width:.5rem;-webkit-transform:rotate(90deg);transform:rotate(90deg)}#emergency .track .contain .sketch .arrow img{width:100%}#emergency .track .contain .sketch .sketch-item .discrip{margin-top:.1rem}#emergency .track:after{content:"";display:none}#emergency .service .contain .sketch{margin:auto;width:65%;-ms-flex-wrap:wrap;flex-wrap:wrap}#emergency .service .contain .sketch .sketch-item{width:2.4rem;height:2.4rem;margin-top:10%}#emergency .service:after{content:"";display:none}#emergency .response .contain{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-ms-flex-pack:distribute;justify-content:space-around}#emergency .response .contain .contain-discrip{width:70%;margin-bottom:10%}#emergency .response .contain .contain-pic{width:70%}}@media (max-width:768px){#emergency .main{padding:.4rem .1rem .6rem}#emergency .main .title .title-logo{margin-right:.2rem;width:.5rem;height:.42rem}#emergency .main .title .title-word{font-size:.3rem;line-height:.42rem;letter-spacing:.07rem;margin-bottom:-.06rem}#emergency .banner .banner-title{width:80%}#emergency .banner .wave{width:8.5rem;height:8.5rem}#emergency .service .contain .sketch{width:90%}#emergency .service .contain .sketch .sketch-item{width:2.4rem;height:2.4rem;margin:.5rem .2rem}#emergency .service:after{content:"";display:none}#emergency .response .contain .contain-discrip{margin-bottom:14%;font-size:.28rem}}@media (max-width:480px){#emergency .main{padding:.5rem 0}#emergency .main .title .title-logo{margin-right:.16rem;width:.42rem;height:.34rem}#emergency .main .title .title-word{font-size:.26rem;line-height:.38rem;letter-spacing:.06rem;margin-bottom:-.06rem}#emergency .banner .wave{width:8rem;height:8rem}}