* {
    margin: 0;
    padding: 0;
}

[v-cloak] {
    display: none;
}

ul,
li {
    list-style: none;
}

html {
    width: 100vw;
	margin: 0 auto;
    overflow-x: hidden;


}

#app {}

.position {
    position: fixed;
    z-index: 1;
    display: flex;
    left: 0;
    right: 0;
    padding: 33px 454px 33px 360px;
    top: 0;
   
    z-index: 999;
}
.positionClass{
    background: rgba(0, 0, 0, .3);
}

#header {
    height: 800px;
    display: flex;
    justify-content: space-between;
    background: url(../banner.png) no-repeat center;
    margin-bottom: 60px;
}
.banber{
    background: url(../ban.png) no-repeat center;
    background-size: cover;
    height: 800px;
    width: 100%;
  
    position: absolute;
    top: 0;
    left: 0;
 
}

.header-l {
    /* margin-top: 33px;
    margin-left: 360px; */
}

.tabs {
    width: 306px;
    display: flex;
    font-family: SourceHanSansCN-Bold;
    font-size: 14px;
    font-weight: bold;
    letter-spacing: 0.01em;
    color: #fff;

    margin-left: auto;
    justify-content: space-between;
    height: 50px;
    line-height: 70px;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1;
}

.lis {
    cursor: pointer;
}

.active {
    border-bottom: 2px solid #fff
}

.synopsis-top {
    /* 用心对待每一个产品 */

    position: absolute;
    top: 305px;
    opacity: 1;
    left: 0;
    right: 0;
    margin: 0 auto;
    font-family: SourceHanSansCN-Bold;
    font-size: 80px;
    font-weight: bold;
    text-align: center;
    letter-spacing: 0em;
    /* 纯白 */
    color: #FFFFFF;
}

.synopsis-bottom {
    /* 专注于APP技术研发的专业公司 */
    position: absolute;
    left: 710px;
    top: 453px;
    font-family: SourceHanSansCN-Regular;
    font-size: 30px;
    font-weight: normal;
    text-align: center;
    letter-spacing: 0.2em;
    /* 纯白 */
    color: #FFFFFF;

}

#detail {
    width: 1256px;
    height: 690px;
    margin: 0 auto;
    background: url(../image.png) no-repeat center;
    background-size: 100% 100%;
    position: relative;
    margin-bottom: 32px;
}

.content-t-t {
    /* ABOUT US */

    position: absolute;
    left: 0;
    right: 0;
    top: 80px;
    width: 204px;
    height: 58px;
    opacity: 1;
    font-family: SourceHanSansCN-Bold;
    font-size: 40px;
    font-weight: bold;
    letter-spacing: 0em;
    color: #3D3D3D;
    margin: 0 auto;

}

.content-t-b {
    /* ABOUT US */
    position: absolute;
    left: 0;
    right: 0;
    top: 138px;
    width: 204px;
    height: 58px;
    opacity: 1;

    font-family: SourceHanSansCN-Bold;
    font-size: 40px;
    font-weight: bold;
    letter-spacing: 0em;
    margin: 0 auto;
    color: #3D3D3D;
}

.img2 {
    /* image */
    position: absolute;
    left: -120px;
    top: 250px;
    width: 651px;
    height: 342px;
    opacity: 1;

}

.message-t {
    /* 众语传媒 ·品质源自专业，价值来自信念 */
    position: absolute;
    left: 600px;
    top: 235px;
    width: 511px;
    height: 41px;
    opacity: 1;

    font-family: SourceHanSansCN-Medium;
    font-size: 28px;
    font-weight: 500;
    letter-spacing: 0em;

}

.message-b {
    position: absolute;
    left: 600px;
    top: 323px;
    width: 570px;
    height: 258px;
    opacity: 1;
    font-family: SourceHanSansCN-Regular;
    font-size: 16px;
    font-weight: normal;
    line-height: 25px;
    letter-spacing: 0em;

    color: #6C6C6C;
}

.message-b-b {
    margin-top: 40px;
}

#product {
    height: 660px;
    background: #F7F7FF;
}

.product-content {

    padding-top: 60px;
}

.product-content-t {
    text-align: center;

}

.product-content-t-b {
    margin-top: 20px;
}

.product-content-b {
    display: flex;
    justify-content: center;
    margin-top: 60px;
    overflow: hidden;
}

li>.productCont {
    width: 135px;
    height: 135px;
    opacity: 1;
    margin-right: 60px;
    position: relative;
    border-radius: 20px;
    cursor: pointer;
    border-radius: 30px;
}

.productContImg {
    height: 100%;
    width: 100%;
    border-radius: 30px;
}

.moveOpcity {
    position: absolute;
    cursor: pointer;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 30px;
    font-size: 18px;
    color: #FFFFFF;

}

.tilte {
    /* 乐刷刷 */
    position: absolute;
    top: 28px;
    height: 26px;
    left: 0;
    right: 0;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    text-align: center;
    letter-spacing: 0em;
    /* 纯白 */

}

.tilte1 {
    /* 乐刷刷 */
    position: absolute;
    top: 58px;
    height: 26px;
    left: 0;
    right: 0;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    text-align: center;
    letter-spacing: 0em;
    /* 纯白 */

}

.button {
    /* 矩形 2 */

    position: absolute;
    text-align: center;
    width: 85px;
    height: 30px;
    line-height: 30px;
    border-radius: 5px;
    top: 90px;
    left: 0;
    right: 0;
    margin: 0 auto;
    background: #1355A7;
    color: #fff;
    border: none;
    cursor: pointer;

}

#callme {
    margin-bottom: 80px;
}

.callme-content-b {
    display: flex;
    justify-content: center;
    margin-top: 100px;
}

.callme-content-b>li {
    text-align: center;
    width: 390px;
    margin-right: 60px;
}

.callme {}

.callme>img {
    height: 36px;
    width: 36px;
}

.itemtilte {
    opacity: 1;
    font-family: SourceHanSansCN-Bold;
    font-size: 24px;
    font-weight: bold;
    letter-spacing: 0em;
    color: #3D3D3D;
    margin-top: 10px;
}

.itemMessage {
    font-family: OPPOSans-R;
    font-size: 18px;
    font-weight: normal;
    letter-spacing: 0em;
    color: #6C6C6C;
    margin-top: 20px;
}

footer {
    padding: 60px 0 40px 0;
    color: #3D3D3D;
    font-weight: 500;
    font-family: SourceHanSansCN-Medium;
    background: #F7F7FF;
    text-align: center;
}

.footer-top {
    font-size: 18px;
    line-height: 30px;
}

.footer-bottom {
    font-size: 16px;
}

.activeAnimation {
    animation: showanimation .2s forwards;

}

@keyframes showanimation {
    from {
        top: 100%
    }

    to {
        top: 0;
    }
}

.activeLeaAnimation {
    animation: hideanimation .2s forwards;
}

@keyframes hideanimation {
    from {
        top: 0;
    }
    to {
        top: 100%
    }

}