.er_body_bg{padding-bottom: 80px;}
.i-padding-title{padding: 0 0 50px 0;}
.i-title{font-size: 30px; font-weight: 600; display: flex; justify-content: left; align-items: center; text-transform: uppercase;}
.i-title strong{display: block; width: 55px; height: 4px; background: #F2B80A; border-radius: 0 5px 5px 0; margin-right: 20px;}

.block-4-grid{padding: 80px 0;}
.block-4-grid .list{display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;}
.block-4-grid .list .item{margin-bottom: 20px; background: #F5F6F8; border-radius: 15px; padding: 40px;}
.block-4-grid .list .item img{width: 100px; margin-bottom: 20px; display: block;}
.block-4-grid .list .item .right-fons{display: block; width: 100%;}
.block-4-grid .list .item .right-fons .title{font-size: 20px; color: #000; margin-bottom: 20px;text-transform: uppercase; font-weight: 600;}
.block-4-grid .list .item .right-fons .text{position: relative; line-height: 20px;}
.block-4-grid .list .item .right-fons .text p{margin: 6px 0; background: url("/statics/chuneng/images/i_icon13.png") no-repeat left 5px; padding: 0 0 0 15px;}
.block-4-grid .list .item .right-fons .text ul{padding-left: 15px;}
.block-4-grid .list .item .right-fons .text ul li{list-style-type: disc; margin-left: 15px;}
.block-4-grid .list .item .right-fons .text ul li::marker{color: #F2B80A;}



.block-4-grid-2{padding: 80px 0;}
.block-4-grid-2 .list-title{font-size: 24px; font-weight: 600; margin-bottom: 20px;}
.block-4-grid-2 .list-title-bottom{margin-bottom: 40px;text-align: center;}
.block-4-grid-2 .list-title-bottom2{margin: 20px 0 40px 0;}
.block-4-grid-2 .list{display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;}
.block-4-grid-2 .list .item{margin-bottom: 20px; background: #F5F6F8; border-radius: 15px; padding: 40px; text-align: center;}
.block-4-grid-2 .list .item img{}
.block-4-grid-2 .list .item .text{line-height: 20px;}


.block-4-grid-3 .list .item{text-align: left;}
.block-4-grid-3 .list .item .title{font-size: 20px; color: #000; margin-bottom: 20px;text-transform: uppercase; font-weight: 600;}
.block-4-grid-3 .list .item .text p{margin: 6px 0; background: url("/statics/chuneng/images/i_icon13.png") no-repeat left 5px; padding: 0 0 0 15px;}
.block-4-grid-3 .list-2{display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;}
.block-4-grid-3 .list-2 .item .img-text{position: relative; text-align: center;}
.block-4-grid-3 .list-2 .item .img-text img{display: block; width: 100%;}

.block-5{padding: 80px 0; background: #F5F6F8;}
.block-5 .block-bg{background: #fff; padding: 50px; border-radius: 15px;}
.block-5 .block-bg .button-download{padding-top: 50px; text-align: center;}
.block-5 .block-bg .button-download a{display: inline-block; border:1px #393939 solid; border-radius: 5px; font-size: 14px; color: #393939; width: 150px; line-height: 55px; transition: all 0.3s;}
.block-5 .block-bg .button-download a:hover{color: #fff; border:1px #F2B80A solid; background: #F2B80A;}
.block-5 .block-bg-2{background: none;}

.table-radius{border-radius: 6px 6px 0 0; overflow: hidden;}
.table-radius table{width: 100%; }
.table-radius table td{width: 50%; padding: 15px 15px 15px 50px; font-size: 14px; color: #393939;}
.table-radius table tr:nth-child(2n){background: #F5F6F8;}
.table-radius table tr:nth-child(1){background: #F2B90A;}
.table-radius table tr:nth-child(1) td{font-size: 20px; color: #fff; font-weight: 600; text-transform: uppercase;}

.table-radius-2{border-radius: 6px 6px 0 0; overflow: hidden;}
.table-radius-2 table{width: 100%; }
.table-radius-2 table td{padding: 15px 15px 15px 50px; font-size: 14px; color: #393939;}
.table-radius-2 table tr:nth-child(2n){background: #F5F6F8;}
.table-radius-2 table tr:nth-child(1){background: #F2B90A;}
.table-radius-2 table tr:nth-child(1) td{font-size: 20px; color: #fff; font-weight: 600; text-transform: uppercase;}
.table-radius-2 table .border-right{border-right:#000 1px solid;}
.table-radius-2 table .border-bottom{border-bottom:#000 1px solid;}
.table-radius-2 table .background-color{background: #F5F6F8;}

.table-radius-3{border-radius: 6px 6px 0 0; overflow: hidden;}
.table-radius-3 table{width: 100%; }
.table-radius-3 table td{padding: 15px; font-size: 14px; color: #393939;}
.table-radius-3 table tr:nth-child(2n){background: #F5F6F8;}
.table-radius-3 table tr:nth-child(1){background: #F2B90A;}
.table-radius-3 table tr:nth-child(1) td{font-size: 20px; color: #fff; font-weight: 600; text-transform: uppercase;}
.table-radius-3 table .border-right{border-right:#000 1px solid;}
.table-radius-3 table .border-bottom{border-bottom:#000 1px solid;}
.table-radius-3 table .background-color{background: #F5F6F8;}

.table-radius-bottom{margin-bottom: 60px;}




@media screen and (max-width:1450px){

}

@media screen and (max-width:1200px){

}

@media screen and (max-width: 960px){

}
@media screen and (max-width: 768px){
    .i-padding-title{padding: 0 0 30px 0;}
    .i-title{font-size: 24px; line-height: normal;}
    .i-title strong{width: 35px;}

    .er_banner .banner_title4 {
        background: linear-gradient(to bottom, rgba(255, 255, 255, .7) 10%,  rgba(255, 255, 255, 0) 100%);
        padding: 20px;
        margin-top: -160px;
        text-align: center;
        line-height: 32px;
    }
    .er_banner .banner_title4 img{width: 220px; margin: 0 auto 20px auto;}
    .er_banner .banner_title4 strong{font-size: 28px;}


    .block-4-grid{padding: 40px 0;}
    .block-4-grid .list{grid-template-columns: repeat(1, 1fr);}
    .block-4-grid-2{padding: 40px 0;}
    .block-4-grid-2 .list{grid-template-columns: repeat(1, 1fr);}
    .block-5{padding: 40px 0;}
    .block-5 .block-bg{padding: 20px;}
    .block-5 .block-bg img{display: block; width: 100%;}

    .block-6{padding: 40px 0;}
    .block-6 .list{grid-template-columns: repeat(1, 1fr);}

    .er_body_bg{padding-bottom: 40px;}

    .table-radius{overflow: auto;}
    .table-radius table{width: 500px;}

    .table-radius-2{overflow: auto;}
    .table-radius-2 table{width: 1000px;}

    .table-radius-3{overflow: auto;}
    .table-radius-3 table{width: 1200px;}
    .block-4-grid-2 .list-title-bottom2{font-size: 18px;line-height: inherit;}



}