/**********公共判断********/
*{
    margin: 0;
    padding: 0;
}
html, body{
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    position: relative;
    /*overflow-x: hidden;*/
}
a{
    text-decoration: none;
}
img{
    display: block;
    width: 100%;
    height: max-content;
}
/*=====pc样式=====*/
.mainBox{
    width: 1250px;
    height: 100%;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    position: relative;
}
.pcFirst{
    width: 100%;
    height: 1000px;
    padding-top: 102px;
    position: relative;
}
.pcFirst .bg{
    width: 640px;
    position: absolute;
    top: 110px;
    left: 0;
}
.pcFirst .mainImg{
    width: 660px;
}
.pcFirst .logoInfo{
    width: 600px;
}
.pcChannel{
    height: 920px;
}
.pcChannel .mainBox{
    align-items: center;
}
.pcTxt {
    width: 546px;
}
.pcImg{
    width: 600px;
}
.pcFooter{
    width: 100%;
    height: 150px;
    background: linear-gradient(0deg, #FFFFFF 0%, #FEF5EE 100%);
    text-align: center;
    position: relative;
    display: flex;
    justify-content: center;
    flex-direction: column;
    gap: 17px;
}
.pcFooter p{
    font-size: 14px;
    color: #333333;
    line-height: 27px;
}
.pcFooter p a{
    color: #333333;
}
.pcFooter p span{
    margin: 0 8px;
}
/*h5*/
.swiper-container {
    width: 100%;
    height: 100%;
    position: inherit;
    margin-left: auto;
    margin-right: auto;
    /*transform:translate3d(0,0,0);*/
    overflow:hidden;
}
.swiper-slide{
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    -ms-box-sizing: border-box;
    width: 100%;
    /*height: 100%;*/
    overflow: hidden;
}
.swiper-pagination-bullet{
    /*opacity: 1;*/
    /*background-color: #aaaaaa;*/
}

.swiper-pagination-bullet-active{
    background-color: rgba(18,153,148,.5);
}
.firstWrap{
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    padding-top: 10%;
    box-sizing: border-box;
    padding: 20px 18px;
}
.firstWrap .bg{
    width: 320px;
    position: relative;
    z-index: 1;
}
.firstWrap .logoInfo{
    width: 290px;
}
.firstWrap .download{
    width: 250px;
    height: 45px;
    line-height: 45px;
    text-align: center;
    background: linear-gradient(270deg, #ED4A12, #F9C22D);
    border-radius: 23px;
    margin: 0 auto;
    font-size: 16px;
    font-weight: bold;
    color: #ffffff;
    margin-top: 30px;
}
.mainWrap{
    background-color: #fff;
    overflow: hidden;
    position: relative;
    padding: 0 18px;
    height: 100%;
}
.mainWrap .mainTxt{
    margin-top: 30px;
}
.mainWrap .mainImg{
    margin-top: 30px;
}
.darkBg{
    background-color: #FAFAF9;
}
.lastWrap{
    background-color: #fff;
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    padding-top: 150px;
}
.lastWrap .txt{
    margin-top: 20px;
    text-align: center;
}
.lastWrap .txt p, .lastWrap .txt p a{
    font-size: 12px;
    color: #333333;
    line-height: 21px;
    margin-bottom: 10px;
}
.lastWrap .txt .contact{
    color: #975538;
}
.lastWrap .ewm{
    width: 98px;
    height: 98px;
    margin: 20px auto;
    border: 1px solid #dddddd;
}

@media screen and (max-width: 750px){
    .pc{
        display: none;
    }
    .wrap{
        display: block;
    }
}

@media screen and (min-width: 750px) and (max-width: 850px){
    .pc{
        display: block;
    }
    .wrap{
        display: none;
    }
    .mainBox{
        width: 750px;
        margin: 0 auto;
        position: relative;
        z-index: 1;
    }
    .pcFirst{
        height: 600px;
        padding-top: 20px;
    }
    .pcFirst .bg{
        width: 300px;
    }
    .pcFirst .mainImg{
        width: 350px;
    }
    .pcFirst .logoInfo{
        width: 300px;
    }
    .pcImg{
        width: 350px;
    }
    .pcTxt{
        width: 300px;
    }
    
}

@media screen and (min-width: 850px) and (max-width: 1100px){
    .pc{
        display: block;
    }
    .wrap{
        display: none;
    }
    .mainBox{
        width: 850px;
        margin: 0 auto;
        position: relative;
        z-index: 1;
    }
    .pcFirst{
        height: 700px;
        padding-top: 20px;
    }
    .pcFirst .bg{
        width: 400px;
    }
    .pcFirst .mainImg{
        width: 440px;
    }
    .pcFirst .logoInfo{
        width: 400px;
    }
    .pcChannel{
        height: 650px;
    }
    .pcImg{
        width: 440px;
    }
    .pcTxt{
        width: 400px;
    }
    
}

@media screen and (min-width: 1100px) and (max-width: 1525px){
    .pc{
        display: block;
    }
    .wrap{
        display: none;
    }
    .mainBox{
        width: 1100px;
        margin: 0 auto;
        position: relative;
        z-index: 1;
    }
    .pcFirst{
        height: 860px;
        padding-top: 20px;
    }
    .pcFirst .logoInfo{
        width: 520px;
    }
    .pcFirst .mainImg{
        width: 550px;
    }
    .pcChannel{
        height: 840px;
    }
    .pcImg{
        width: 500px;
    }
    .pcTxt{
        width: 450px;
    }
    
}
@media screen and (min-width: 1525px){
    .pc{
        display: block;
    }
    .wrap{
        display: none;
    }
}