/* banner */
.banner{
    width: 100%;
    /* padding: 100px 0 0 0; */
    
    overflow: hidden;
}
.banner .wrap {
    position: relative;
    width: 100%;
    height: 100vh;
    background-size: cover!important;
    display: flex;
    align-items: center;
    justify-content: center;

    transition: all 1s;
}
/* section */
.section .wrap{
    width: 100%;
    padding: 0 240px;
}
.section .wrap .item .title{
    font-size: 75px;
    font-family: Akzidenz-Grotesk BQ Condensed A;
    font-weight: 500;
    color: #CCCCCC;
}
.section .wrap .item .text p{
    font-size: 32px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #EE6B00;
}
.section .wrap .item .text span{
    margin-top: 33px;
    width: 581px;
    font-size: 18px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    line-height: 32px;
}
.section .wrap .item .content{
    display: flex;
}
.section .wrap .item1 .content{
    display: flex;
    margin-top: 51px!important;
    
}
.section .wrap .item .content{
    width: 1440px;
    margin: 0 auto;
}
.section .wrap .item1 .content .text{
    margin-left: 62px;
    position: relative;
}
.section .wrap .item1 .content .text::after{
    content: "";
    width: 833px;
    height: 680px;
    background: #F5F5F5;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    transform: translate(-175px, -167px);
}
.section .wrap .item1 .title{
    margin-top: 150px;
    text-align: center;
    position: relative;
    z-index: 2;
}
.section .wrap .item:not(:first-child){
    margin-top: 150px;
}
.section .wrap .item2 .text{
    margin: 52px 129px 0 53px;
}
.section .wrap .item2 .content{
    position: relative;
}
.section .wrap .item2 img{
    margin-top: 75px;
}
.section .wrap .item2 .content .text::after{
    content: "";
    width: 918px;
    height: 595px;
    background: #F5F5F5;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;

}
.section .wrap .item3 .title{
    display: inline-block;
    transform: rotate(90deg);
    height: 115px;
    width: 110px;
    position: relative;
}
.section .wrap .item3 .title::after{
    content: "";
    position: absolute;
    left: 466px;
    top: -131px;
    width: 1px;
    height: 352px;
    background: #CCCCCC;
    transform: rotate(90deg);
}


.section .wrap .item3 .text{
    margin: 128px 0 0 115px;
}
.section .wrap .item4 .title{
    margin-top: 62px;
}
.section .wrap .item4 .title img{
    padding-top: 30px;
}
.section .wrap .item4 .text{
    margin-top: 200px;
    margin-right: 82px;
}
.section .wrap .item4 .content{
    position: relative;
}
.section .wrap .item4{
    margin-bottom: 189px;
}
.section .wrap .item4 .text::after{
    content: "";
    position: absolute;
    right: 0;
    top: 0;
    width: 833px;
    height: 680px;
    background: #F5F5F5;
    z-index: -1;
}
.section .wrap .item .content  img{
    filter: brightness(.7); 
    opacity: 1;
    transform: scale(1);
    transition: 1s;
}
.section .wrap .item .content  img:hover{
    filter: brightness(1); 
    opacity: 1.02;
    transform: scale(1.02);
}
/* @media screen and (max-width: 2560px) {
    .section .wrap .item .content{
        justify-content: center;
    }
    .section .wrap .item4 .title{
        display: flex;
    flex-direction: column;
    }
}
@media screen and (max-width: 1920px) {
    .section .wrap .item .content{
        justify-content: center;
    }
    .section .wrap .item4 .title{
        display: flex;
    flex-direction: column;
    }
} */

@media screen and (max-width: 2560px){
	
}


@media screen and (max-width: 2048px){
	
}

@media screen and (max-width: 1856px){
	
}

@media screen and (max-width: 1792px){
	.section .wrap{
        padding: 0 200px;
    }
}

@media screen and (max-width: 1680px){
	.section .wrap .item1 .content .text::after,.section .wrap .item4 .text::after{
        width: 770px;
    }
    .section .wrap .item4 .text::after{
        right: 65px;
    }
    .section .wrap{
        padding: 0 160px;
    }
}

@media screen and (max-width: 1600px){

}

@media screen and (max-width: 1440px){
	.section .wrap .item1 .content img{
        width: 610px;
    }
    .section .wrap .item3 .content img{
        width: 450px;
    }
    .section .wrap{
        padding: 0 100px;
    }
    .section .wrap .item2 .text{
        margin: 52px 30px 0 53px;
    }
    .section .wrap .item4 .content img{
        width: 620px;
    }
    .section .wrap .item4 .text::after {
        right: 155px;
    }
    .section .wrap .item4 .text{
        margin-right: 185px;
    }
    .section .wrap .item1 .content .text::after{
        height: 600px;
    }
}

@media screen and (max-width: 1400px){
    .section .wrap .item .text span{
        width: 540px;
    }
    .section .wrap .item1 .content .text{
        margin-left: 30px;
    }
    .section .wrap .item4 .text::after {
        right: 215px;
    }
    .section .wrap .item4 .text {
        margin-right: 245px;
    }
}

@media screen and (max-width: 1366px){

}






@media screen and (max-width: 912px){
    .section .wrap .item .content img{
        display: none;
    }
    .section .wrap .item4 .text::after{
        left: 0;
    }
    .section .wrap .item .content{
        width: 100%;
    }
    /* .section .wrap .item .title{
        font-size: 55px;
    } */
    .section .wrap .item1 .content .text::after{
        left: 120px;
    }
    .section .wrap .item2 .content .text::after {
        left: 5px;
        height: 400px;
    }
    .section .wrap .item .text span{
        width: 100%;
    }
    .section .wrap .item1 .content .text::after{
        width: 114%;
    }
    .section .wrap .item2 .content .text::after{
        width: 100%;
    }
    .section .wrap .item1 .content .text{
        margin: 52px 30px 0 53px;
        width: 100%;
    }
    .section .wrap .item3 .text {
        margin-top: 0;
    }
    .section .wrap .item3 .title::after {
        left: 278px;
        top: -60px;
        height: 220px;
    }
    .section .wrap .item4 .text::after{
        height: 400px;
    }
    .section .wrap .item4 .text{
        margin-top: 50px;
    }
    .section .wrap .item4 .content{
        flex-direction: column;
        padding-left: 50px;
    }
    .section .wrap .item4 .title{
        margin-top: 45px;
    }
    .section .wrap .item4 .text::after{
        width: 100%;
    }
    .section .wrap {
        padding: 0 60px;
    }
    .section .wrap .item3 .text{
        margin: 0 0 0 30px;
    }
    .section .wrap .item:not(:first-child) {
        margin-top: 150px;
    }
    .section .wrap .item4 .text {
        margin-top: 0px;
    }
    .section .wrap .item4 .text{
        margin-right: 30px;
    }
}


@media screen and (max-width: 768px){
	.section .wrap .item1 .title{
        margin-top: 60px;
    }
    .section .wrap .item .title {
        font-size: 55px;
    }
}



@media screen and (max-width: 540px){
	.section .wrap .item .title{
        font-size: 45px;
    }
    .section .wrap{
        padding: 0 30px;
    }
    .section .wrap .item1 .content .text::after{
        width: 124%;
        height: 635px;
        top:100px
    }
    .section .wrap .item2 .content .text::after{
        height: 500px;
    }
    .section .wrap .item:not(:first-child){
        margin-top: 100px;
    }
    .section .wrap .item3 .text{
        margin-left: 20px;
    }
    .section .wrap .item3 .content{
        justify-content: space-between;
    }
    .section .wrap .item3 .title::after{
        top: -70px;
    }
    .section .wrap .item3 .title{
        margin-left: -60px;
    }
    .section .wrap .item4 .text{
        margin-right: 30px;
        margin-top: 20px;
    }
    .section .wrap .item4{
        margin-bottom: 130px;
    }
    .section .wrap .item3 .title::after{
        left: 240px;
    }

}

@media screen and (max-width: 450px){
    .section .wrap .item1 .content .text::after{
        width: 120% ;
        margin: 0;
        left: 148px;
    }
    
    .section .wrap .item .title{
        font-size: 38px;
    }
    .section .wrap .item .title{
        font-size: 34px;
    }
    .section .wrap .item .text span{
        font-size: 16px;
    }
    .section .wrap{
        padding: 0 30px;
    }
    .section .wrap .item1 .content .text{
        margin: 0px 30px 0;
    }
}
@media screen and (max-width: 414px){
	.section .wrap .item1 .content .text::after{
        width: 120%;
        transform:translate(-170px,-120px);
        height: 650px;
    }

    .section .wrap .item1 .content .text{
        margin: 52px 30px 0;
    }
    .section .wrap .item1 .title{
        margin-left: 10px;
    }
    .section .wrap .item3 .title::after{
        top: -80px;
    }
    .section .wrap .item1 .content .text::after{
        left: 145px;
    }
    .section .wrap .item2 .content .text::after{
        height: 530px;
    }
    .section .wrap .item2 .text{
        margin: 52px 30px 0;
    }
}

@media screen and (max-width: 385px){
	.section .wrap .item .text span {
        font-size: 14px;
    }
    .section .wrap .item .title{
        font-size: 30px;
    }
    .section .wrap .item1 .content .text::after{
        height: 620px;
    }
}

@media screen and (max-width: 360px){
	.section .wrap .item1 .content .text::after{
        width: 125%;
    }
}