.banCase{
    height: 500px;
    max-height: 26vw;
    color: #FFFFFF;
}
.inText{
    top: 0 !important;
    bottom: 0 !important;
    padding-top: 0 !important;
}
.inTit{
    color: #FFFFFF !important;
}
.inDes{
    font-size: 20px;
    color: #FFFFFF;
    line-height: 1.5;
}
.breadBg{
    position: relative;
    margin-top: -60px;
}
.breadNav,
.breadNav li a,
.breadNav li + li::before,
.breadNav li.current{
    color: #FFFFFF;
}
.case-sort-bg{
    position: sticky;
    top: -1px;
    padding: 40px 0;
    background-color: #FFFFFF;
    overflow: hidden;
    z-index: 9;
    transition: all .3s;
}
.case-sort-bg.fixed{
    padding: 20px 0;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}
.case-sort-top{
    /* border-bottom: 3px solid rgba(40, 170, 170, 0.3); */
}
.case-sort-list{
    list-style: none;
    display: flex;
    flex-wrap: wrap;
}
.case-sort-list li + li{
    padding-left: 100px;
}
.case-sort-list li a{
    position: relative;
    display: block;
    font-size: 16px;
    color: #333333;
    line-height: 2;
    padding: 5px 0 10px;
}
.case-sort-list li a::before{
    display: block;
    content: "";
    position: absolute;
    left: 50%;
    bottom: -3px;
    width: 0%;
    height: 3px;
    background-color: var(--baseColor);
    transition: all .3s;
}
.case-sort-list li a img{
    vertical-align: middle;
    max-width: 20px;
    margin-right: .1rem;
    margin-top: -2px;
}
.case-sort-list li a:hover{
    color: var(--baseColor);
}
.case-sort-list li.active a{
    color: var(--baseColor);
    font-weight: bold;
}
.case-sort-list li.active a::before{
    left: 0;
    width: 100%;
}
.case-sort-list li a:hover img.showsIn,
.case-sort-list li.active a img.showsIn{
    display: none;
}
.case-sort-list li a:hover img.hide,
.case-sort-list li.active a img.hide{
    display: inline-block;
}
.case-sort-bot{
    padding-top: 20px;
}
.case-sort-type{
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    font-size: 16px;
    color: #666666;
    line-height: 2;
    margin: 0 -15px;
}
.case-sort-type li{
    padding: 0 15px;
}
.case-sort-type li:first-child{
    color: #1F1F2C;
}
.case-sort-type li span{
    display: block;
    cursor: pointer;
}

.caseList{
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    margin: 0 -5px .6rem;
    text-align: center;
}
.caseList li{
    width: 33.33%;
    padding: 5px;
}
.caseLink{
    display: block;
}
.caseImg{
    padding-bottom: 56.2%;
}
.caseText{
    padding: .1rem 0;
    overflow: hidden;
}
.caseTit{
    font-size: 24px;
    color: #222222;
    line-height: 1.4;
}
.caseTag{
    font-size: 16px;
    color: #999999;
    line-height: 1.8;

}
.caseLink:hover .caseImg img{
    transform: scale(1.1);
}
.case-bot-bg{
    background: url(../images/case/caseBg.png) center center no-repeat;
    background-size: cover;
    text-align: center;
}
.join7Btn{
    color: var(--baseColor);
    border-color: var(--baseColor);
}

.caseBtn{
    position: fixed;
    left: 0;
    top: 20%;
    width: 160px;
    height: 134px;
    font-size: 16px;
    color: #FFFFFF;
    z-index: 10;
    text-align: right;
    cursor: pointer;
}
.caseBtnCon{
    display: block;
    width: 100%;
    height: 100%;
    padding: .2rem;
    text-align: right;
    background: url(../images/case/caseBtn.png) left bottom #333655 no-repeat;
    background-size: auto 100%;
    transform: translateX(-90%);
    transform-origin: left center;
    transition: all .5s;
}
.caseBtn.show .caseBtnCon,
.caseBtn.open .caseBtnCon{
    transform: translateX(0);
}
.caseBtn.active .caseBtnCon{
    color: #222222;
    transform: translateX(0);
    background-color: #F9FAFA;
}
.caseBtn.active .caseArrow{
    background-image: url(../images/case/close@2x.png);
    transform: rotate(0);
}
.caseArrow{
    display: block;
    width: 24px;
    height: 24px;
    background: url(../images/case/arrow@2x.png) center center no-repeat;
    background-size: cover;
    transform: rotate(-90deg);
    margin-left: auto;
    margin-bottom: .1rem;
}

.case-filter-bg{
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 10;
    transform: scaleX(0);
    transform-origin: left center;
    border-radius: 0 20% 20% 0;
    transition: all .8s;
}
.case-filter-bg.active{
    border-radius: 0;
    transform: scaleX(1);
}
.case-filter{
    position: fixed;
    left: 0;
    top: 0;
    width: 60%;
    max-width: 480px;
    min-width: 280px;
    height: 100%;
    color: #1F1F2C;
    background-color: #F7F7F7;
    z-index: 11;
    transform: translateX(-100%);
    transition: all .8s;
}
.case-filter.active{
    transform: translateX(0);
    /* transition: all .5s linear .3s; */
}
.case-filter-top{
    height: 60px;
    line-height: 60px;
    background: url(../images/case/case-filter-top.png) left bottom #FAFAFA no-repeat;
    background-size: contain;
    overflow: hidden;
}
.case-filter-close{
    float: right;
    font-size: 16px;
    color: #222222;
    margin-right: 20px;
    cursor: pointer;
}
.case-filter-close i{
    display: inline-block;
    vertical-align: middle;
    width: 24px;
    height: 24px;
    background: url(../images/case/close@2x.png) center center no-repeat;
    background-size: contain;
    margin-left: 5px;
    margin-top: -2px;
}
.case-filter-con{
    height: calc(100% - 60px - .3rem);
    margin: .3rem 0 0;
}
.case-filter-btn{
    display: block;
    width: 83.33%;
    max-width: 400px;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 60px;
    margin: .2rem auto 0;
    border: none;
    background-color: var(--baseColor);
    cursor: pointer;
    transition: all .5s;
}
.case-filter-btn:hover{
    box-shadow: 0 .04rem .06rem rgba(40, 170, 170, 0.2);
}
.case-filter-sort{
    padding: 0 .4rem;
    height: calc(100% - .6rem - 60px);
    overflow-y: auto
}
.case-filter-sort::-webkit-scrollbar{
    width: .6rem;
    max-width: 5px;
    border-radius: 5px;
}
.case-filter-sort::-webkit-scrollbar-thumb{
    border-radius: 5px;
    background-color: var(--baseColor);
}
.case-filter-item{
    padding: .2rem 0;
    border-bottom: 1px solid #EBEBEB;
    overflow: hidden;
}
.case-filter-item:first-child{
    padding-top: 0;
}
.case-filter-title{
    font-size: 18px;
    color: #1F1F2C;
    line-height: 2;
    font-weight: bold;
}
.case-filter-list{
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    margin: 0 -5px;
}
.case-filter-list li{
    position: relative;
    margin: 5px;
    cursor: pointer;
}
.case-filter-list li label{
    position: relative;
    display: block;
    cursor: pointer;
}
.case-filter-list li input{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}
.case-filter-list li span{
    display: block;
    font-size: 13px;
    color: #53A8A9;
    line-height: 28px;
    padding: 0 10px;
    border: 1px solid #53A8A9;
    border-radius: 3px;
    cursor: pointer;
    transition: all .5s;
}
.case-filter-list li input:checked + span{
    background: rgba(83,168,169,0.1);
}

.banIn2{
    height: 500px;
    max-height: 26vw;
}
.banIn2 .inTit{
    margin-bottom: 0 !important;
}
.banCase{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.caseCode{
    position: relative;
}
.codeIcon{
    display: block;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: url(../images/case/codeIcon@2x.png) center center #FFFFFF no-repeat;
    background-size: 60% auto;
    box-shadow: -2px 0px .4rem 0px rgba(0,0,0,0.05);
    cursor: pointer;
}
.codeImg{
    position: absolute;
    right: 130%;
    top: 50%;
    width: 120px;
    padding: 5px;
    background-color: #FFFFFF;
    z-index: 2;
    filter: drop-shadow(0 0 .1rem rgba(0,0,0,0.1));
    transform: translateY(-50%);
    opacity: 0;
    visibility: hidden;
    margin-right: 10px;
    transition: all .3s;
}
.codeImg::before{
    display: block;
    content: "";
    position: absolute;
    left: 100%;
    top: 50%;
    border-left: 10px solid #FFFFFF;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    margin-top: -8px;
}
.codeImg img{
    width: 100%;
    height: auto;
}
.caseCode.active .codeImg{
    opacity: 1;
    visibility: visible;
    margin-right: 0;
}

.case-brief-bg{
    padding-bottom: 70px;
}
.case-brief{
    position: relative;
    background-color: #FFFFFF;
    background: linear-gradient(180deg, #F5FAFA 0%, #FFFFFF 100%);
    margin-top: -150px;
    z-index: 1;
}
.case-brief-con{
    display: flex;
    padding: 40px 0;
}
.case-brief-logo{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    width: 26.32%;
    padding: 0 5%;
}
.case-brief-logo img{
    max-width: 100%;
    height: auto;
}
.case-brief-text{
    flex: auto;
    font-size: 16px;
    color: #222222;
    line-height: 1.8;
    padding: 0 3%;
    border-left: 1px solid #DDDDDD;
    overflow: hidden;
}
.case-brief-text h3{
    font-size: 20px;
    line-height: 1.8;
}
.case-brief .sysBtn{
    background-color: var(--blueColor);
    transform: translateY(-50%);
}
.copyrightDes{
    font-size: 14px;
    color: #999999;
    text-align: center;
    margin: .1rem auto;
}

.caseMouse{
    margin: .8rem auto 0;
}
.mouseBox{
    position: relative;
    width: 22px;
    height: 30px;
    border: 2px solid #004D84;
    border-radius: 20px;
    margin: 0 auto;
}
.mouseDot{
    display: block;
    width: 4px;
    height: 6px;
    border-radius: 4px;
    background-color: var(--baseColor);
    position: absolute;
    left: 50%;
    top: 10%;
    margin-left: -2px;
    animation: aniMouse 1.2s linear infinite;
}
.mouseArrow{
    width: 16px;
    height: 16px;
    background: url(../images/case/mouse-arrow@2x.png) center center no-repeat;
    background-size: contain;
    margin: 5px auto;
}

.caseCon{
    width: 100%;
}
.caseCon img{
    display: block;
    width: 100%;
    height: auto;
}
.join7Btn{
    color: var(--blueColor);
    border-color: var(--blueColor);
}
.join7Btn:hover {
    color: var(--blueColor);
}

.case-choice{
    position: absolute;
    left: 100%;
    top: 0;
    width: 300px;
    max-width: 0;
    background-color: #F7F7F7;
    text-align: left;
    overflow: hidden;
    transition: all .3s;
}
.case-choice-box{
    padding: 30px 40px;
}
.case-choice-list{
    list-style: none;
    font-size: 13px;
    color: #1F1F2C;
    line-height: 24px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(5px);
    transition: all .3s;
    max-height: 50vh;
    overflow-y: auto;
    padding: 0 40px;
    margin: 0 -40px;
}
.case-choice-list::-webkit-scrollbar{
    width: 5px;
    border-radius: 5px;
}
.case-choice-list::-webkit-scrollbar-thumb{
    width: 5px;
    border-radius: 5px;
    background-color: var(--baseColor);
}
.case-choice-list li{
    margin-bottom: .1rem;
}
.case-choice-list li label{
    position: relative;
    display: block;
    cursor: pointer;
}
.case-choice-list li span{
    display: block;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    font-size: 13px;
    color: #1F1F2C;
    padding-left: 24px;
    transition: all .3s;
}
.case-choice-list li span::before{
    display: block;
    content: "";
    position: absolute;
    left: 0;
    top: 3px;
    width: 16px;
    height: 16px;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
}
.case-choice-list li span::before{
    background-image: url(../images/case/check@2x.png);
}
.case-choice-list li input{
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    visibility: hidden;
}
.case-choice-list li label:hover span{
    color: var(--baseColor);
}
.case-choice-list li label:hover span::before{
    background-image: url(../images/case/check-hover@2x.png);
}
.case-choice-list li input:checked + span::before{
    background-image: url(../images/case/check-active@2x.png);
}
.case-choice-btn{
    position: relative;
    display: block;
    border: none;
    width: 100%;
    height: 36px;
    color: #FFFFFF;
    border-radius: 20px;
    background-color: var(--baseColor);
    cursor: pointer;
    margin-top: .2rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(5px);
    overflow: hidden;
    transition: all .3s;
}
.case-choice-btn::before {
    display: block;
    content: "";
    width: 10%;
    height: 120%;
    transform: skewX(-30deg);
    background-color: #FFFFFF;
    background: linear-gradient(to bottom,rgba(255,255,255,0.1),rgba(255,255,255,0.8),rgba(255,255,255,0.1));
    position: absolute;
    left: -12%;
    top: -10%;
    opacity: .5;
}
.case-choice-btn:hover::before {
    left: 110%;
    transition: all 0.6s;
}
.caseBtn.active .case-choice{
    max-width: 300px;
}
.caseBtn.active .case-choice-list,
.caseBtn.active .case-choice-btn{
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition: all .3s linear .3s;
}

@media (max-width:1600px) {
    .inDes{
        font-size: 1.1vw;
    }
    .case-sort-bg{
        padding: 2.08vw 0;
    }
    .case-sort-bg.fixed{
        padding: 1.04vw 0;
    }
    .case-sort-list li + li{
        padding-left: 5.2vw;
    }
    .caseTit{
        font-size: 1.25vw;
    }
    .caseTag{
        font-size: 14px;
    }
    .caseBtn{
        width: 7.5vw;
        height: 6.6vw;
        font-size: 14px;
    }
    .caseBtnCon{
        padding: 1vw;
    }
    .caseArrow{
        width: 1.25vw;
        height: 1.25vw;
        margin-bottom: .5vw;
    }
    .case-choice-box{
        padding: 1.5vw 2vw;
    }
    .case-choice-list{
        padding: 0 2vw;
        margin: 0 -2vw;
    }

    /* .banIn2{
        height: 320px;
        max-height: 28vw;
    } */
    .banIn2 .inText{
        padding-bottom: 5%;
    }
    .codeIcon{
        width: 48px;
        height: 48px;
    }
    .case-brief-bg{
        padding-bottom: 3.65vw;
    }
    .case-brief{
        margin-top: -7.8vw;
    }
    .case-brief .sysBtn{
        transform: translateY(-25%);
    }
    .case-brief-con{
        padding: 2vw 0;
    }
    .case-brief-text{
        font-size: 14px;
    }
    .case-brief-text h3{
        font-size: 18px;
    }
    .caseMouse{
        margin-top: 1.2vw;
    }
}
@media (max-width:1400px) {
    .case-filter-title{
        font-size: 16px;
    }
    .case-filter-sort{
        height: calc(100% - .5rem - 50px);
    }
    .case-filter-btn{
        font-size: 16px;
        line-height: 50px;
    }

}
@media (max-width:1200px) {
    .inDes{
        font-size: 14px;
    }
    .breadBg{
        margin-top: 0;
    }
    .breadNav,
    .breadNav li a,
    .breadNav li + li::before{
        color: #666666;
    }
    .breadNav li.current{
        color: var(--baseColor);
    }
    .caseBtnCon{
        transform: translateX(-100%);
    }
    .case-sort-bg{
        padding: .3rem 0;
    }
    .case-sort-bg.fixed{
        margin: .14rem 0;
    }
    .case-sort-list{
        margin: 0 -.1rem;
    }
    .case-sort-list li{
        padding: 0 .1rem !important;
    }
    .caseTit{
        font-size: 16px;
    }
    .case-choice-box{
        padding: .3rem;
    }
    .case-choice-list{
        padding: 0 .3rem;
        margin: 0 -.3rem;
    }

    /* .header{
        background-color: #FFFFFF;
    }
    .header .logo-img{
        display: block;
    }
    .header .logo-img-white{
        display: none;
    }
    .navBox::before{
        border-top-color: #FFFFFF;
    } */
    .banIn2{
        max-height: 3rem;
    }
    .banIn2 .inTit{
        margin-bottom: 0;
    }
    .codeIcon{
        width: 40px;
        height: 40px;
        max-width: .6rem;
        max-height: .6rem;
    }
    .case-brief{
        margin-top: -1.3rem;
    }
    .case-brief-con{
        padding: .3rem 0;
    }
    .case-brief .sysBtn{
        transform: translate(0);
        margin: .1rem auto .2rem;
    }

}
@media (max-width:991px) {
    .caseList li{
        width: 50%;
    }
    .caseBtn{
        width: 75px;
        height: 65px;
        font-size: 12px;
    }
    .caseBtnCon{
        padding: .1rem;
    }
    .caseArrow{
        width: 12px;
        height: 12px;
    }

}
@media (max-width:767px) {
    .banIn{
        height: 3rem;
        max-height: none;
    }
    .banIn .inImg img{
        width: 120%;
        margin-left: -20%;
    }
    .banIn2 .inText{
        padding-bottom: 12%;
    }
    /* .banIn2{
        height: 4.3rem;
        max-height: 4.3rem;
    }
    .banIn2 .inImg img{
        width: 100%;
        margin-left: 0;
    } */
    /* .banIn2 .inImg img:first-child{
        display: none;
    } */
    .case-brief{
        padding: 0 .3rem;
    }
    .case-brief-con{
        display: block;
        overflow: hidden;
    }
    .case-brief-logo{
        float: left;
        width: 100%;
        width: 1.4rem;
        height: 1.4rem;
        padding: .1rem;
        margin-bottom: .1rem;
        margin-right: .15rem;
        background-color: rgba(216, 216, 216, 0.3);
    }
    .case-brief-logo img{
        width: 100%;
        max-width: 3rem;
    }
    .case-brief-text{
        padding: 0;
        border-left: none;
        overflow: visible;
    }

}
@media (max-width:640px) {
    .inDes{
        display: none;
    }
    .case-sort-list li{
        min-width: 33.33%;
    }
    .case-sort-list li a{
        font-size: 14px;
    }
    .case-sort-list li a img{
        max-width: 16px;
    }
    .case-filter-sort{
        padding: 0 .3rem;
    }
    .case-filter-btn{
        width: 86%;
    }
    .codeImg{
        width: 100px;
    }
    .codeImg::before{
         border-left-width: 6px;
         border-top-width: 6px;
         border-bottom-width: 6px;
         margin-top: -6px;
    }

}
@media (max-width:480px) {
    /* .caseList li{
        width: 100%;
    } */
    .caseTit{
        font-size: 14px;
    }
    .caseTag{
        font-size: 12px;
    }
    .case-filter-top{
        height: 50px;
        line-height: 50px;
    }
    .case-filter-con{
        height: calc(100% - 50px - .3rem);
    }
    .case-filter-sort{
        height: calc(100% - .4rem - 40px);
    }
    .case-filter-list li{
        flex: auto;
        text-align: center;
    }
    .case-filter-list li span{
        font-size: 12px;
        line-height: 26px;
        padding: 0 5px;
    }
    .case-filter-btn{
        font-size: 14px;
        line-height: 40px;
    }
    .caseBtn.active .case-choice{
        max-width: calc(100vw - 100px);
    }
    .case-choice-btn{
        height: 32px;
    }
    .case-brief-text h3{
        font-size: 16px;
    }

}

.mini .banIn2{
    display: block !important;
}