.banner-1 {
    position: relative;
    overflow: hidden;
}

.banner-click {
    position: absolute;
    width: 100%;
    top: 40%;
}

.banner-1 .banner-img-allscreen {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.banner-click .banner-click-center {
    max-width: 1440px;
    margin: 0px auto;
    padding-left: 20px;
}

.banner-click .banner-click-center .span-1 {
    font-size: 48px;
    font-weight: 700;
    color: #fefefe;
    display: block;
    line-height: 70px;
}

.banner-click .banner-click-center .span-3 {
    font-size: 26px;
    color: #fefefe;
    display: block;
    font-weight: 100;
}

.panel-1 {
    max-width: 1400px;
    padding: 0 20px;
    display: flex;
    flex-wrap: wrap;
    margin: 0 auto;
}

.panel-1 .left {
    width: 50%;
    margin-top: 180px;
    /*height: 525px;*/
    height: 100%;
}

.panel-1 .left .bg {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.panel-1 .right {
    width: 50%;
    padding-bottom: 50px;
    margin-top: 110px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
}

.panel-1 .right p {
    color: #fff;
    width: 68%;
    font-size: 16px;
    margin: 40px 0 40px 16%;
    text-align: justify;
}

.panel-1 .right .content{
    line-height: 30px;
}

.panel-1 .right .title {
    padding-top: 20px;
    font-size: 40px;
}

.panel-1 .right .click {
    margin-left: 15%;
    display: block;
    border: 1px solid #fff;
    width: 150px;
    height: 48px;
    text-align: center;
    line-height: 48px;
    border-radius: 30px;
    margin-top: 200px;
    color: #fff;
}


.panel-2 {
    margin-top: 130px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
}

.panel-2 .content {
    max-width: 1400px;
    padding: 20px 20px 110px 20px;
    margin: 0px auto;
}

.panel-2 .content .title {
    font-size: 30px;
    color: #333;
    text-align: center;
    margin-top: 70px;
    margin-bottom: 40px;
}

.panel-2 .content .introduce {
    font-size: 16px;
    color: #555;
    /*text-align: center;*/
}

.panel-2 .content .swiper2 {
    overflow-x: hidden;
    overflow-y: auto;
    width: 100%;
    margin-top: 40px;
    margin-bottom: 40px;
    padding-right: 20px;
}
.panel-2.en_hide .content .swiper2 {
    display:none;
}
.panel-2 .content .swiper-slide {
    margin-left: 1px;
    display: block;
    background-color: #fff;
    text-align: center;
    padding-top: 50px;
    border-radius: 30px;
}

.panel-2 .content .swiper-wrapper p {
    color: #555;
}

.panel-2 .content .swiper-slide img {
    height: 100%;
    max-width: 90%;
    object-fit: cover;
}

.panel-2 .content .swiper-slide p {
    width: 80%;
    margin: 0 auto;
}

.panel-2 .content .swiper-slide .name {
    margin-top: 28px;
    font-size: 16px;
    font-weight: 600;
    height: 22px;
    overflow: hidden;
    display: block;
}

.panel-2 .content .swiper-slide .present {
    text-align: left;
    margin-top: 10px;
    margin-bottom: 48px;
    height: 42px;
    overflow: hidden;

}

.panel-2 .page {
    text-align: center;
    padding: 40px 0 90px 0;
}
.panel-2.en_hide .page {
    display:none;
}

.produce-next-2, .produce-prev-2 {
    position: relative;
    display: inline-block;
    color: #fff;
    background-color: #87b4ea;
    width: 50px;
    height: 50px;
    border-radius: 30px;
}

.produce-next-2:hover, .produce-prev-2:hover{
    background-color: #2f72d1;
}

.produce-next-2:after, .produce-prev-2:after {
    font-weight: 700;
    font-size: 20px;
    line-height: 50px;
}

.produce-next-2 {
    margin-left: 20px;
}

.produce-prev-2 {
    margin-right: 20px;
}

.panel-3 {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    padding-bottom: 140px;
}

.panel-3 p {
    margin-block-start: 0;
    margin-block-end: 0;
}

.panel-3 .content {
    max-width: 1400px;
    padding: 0 20px;
    margin: 0 auto;
}

.panel-3 .content .title {
    color: #131314;
    font-size: 30px;
    padding-top: 90px;
    text-align: center;
    padding-bottom: 20px;
}

.panel-3 .content .select {
    display: flex;
    flex-wrap: wrap;
    margin-top: 40px;
}

.panel-3 .content .select .choose-select {
    width: calc(33.33% - 6.66px);
    cursor: pointer;
}
.panel-3 .content .select .choose-select:nth-child(1){
    margin-right: 6.66px;
}
.panel-3 .content .select .choose-select:nth-child(2){
    margin:0 3.33px;

}
.panel-3 .content .select .choose-select:nth-child(3){
    margin-left: 6.66px;
}

.panel-3 .content .select .choose-select .choose-element {
    width: 100%;
    position: relative;
}

.panel-3 .content .select .choose-select .choose-element .choose-flag {
    text-align: center;
    width: 100%;
    height: 465px;
    color: #131314;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
}

.panel-3 .content .select .choose-select .choose-element .choose-flag .name {
    margin-top: 20px;
    font-size: 24px;
}

.panel-3 .content .select .choose-select .choose-element .choose-introduce {
    padding: 20px 30px 20px 30px;
    position: absolute;
    bottom: 0;
    color: #fff;
    width: calc(100% - 60px);
    border-bottom: 4px solid #000;
    background : linear-gradient(to bottom, rgba(255,255,2555,0%), rgba(0,0,0,40%));
}
.panel-3 .content .select .choose-select .choose-element .choose-introduce .name{
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
}

.panel-3 .content .select .choose-select .choose-element .choose-introduce .info{
    display: none;
}
.panel-3 .content .select .choose-select .choose-element:hover .choose-introduce{
    border-bottom: 4px solid #2a67c5;
    background : linear-gradient(to bottom, rgba(255,255,2555,0%), rgba(42,103,197,40%));
}
.panel-3 .content .select .choose-select .choose-element:hover .choose-introduce .info{
    display: block;
}

.panel-3 .content .select .choose-select .choose-element .choose .info{

}

@media (max-width: 1024px) {
    .panel-3 .content .select .choose-select:nth-child(1){
        margin-right: 0;
    }
    .panel-3 .content .select .choose-select:nth-child(2){
        margin:0 ;
        margin-top: 40px;

    }
    .panel-3 .content .select .choose-select:nth-child(3){
        margin-left:0;
    }
    .panel-1 .right .title{
        padding-top: 40px;
        padding-bottom: 40px;
    }

    .banner-click .banner-click-center .span-1 {
        font-size: 24px;
        line-height: 35px;
    }

    .banner-click .banner-click-center .span-2 {
        width: 122px;
        height: 30px;
        margin-top: 10px;
        line-height: 30px;
        font-size: 12px;
    }

    .banner-click .banner-click-center .span-3 {
        font-size: 12px;
    }

    .banner-1-slide {
        height: 100%;
    }

    .banner-1 .banner-img-allscreen {
        width: 100%;
        height: 160px;
        object-fit: cover;
    }

    .panel-1 .right, .panel-1 .left {
        width: 100%;
        height: auto;
    }
    .panel-1 .right, .panel-1 .left .bg {
        height: auto;
    }

    .panel-1 .left {
        margin-top: 30px;
    }

    .panel-1 .right {
        margin-top: 0;
        height: auto;
        padding-bottom: 100px;
    }

    .panel-1 .right .click {
        margin-top: 40px;
    }

    .panel-2 {
        margin-top: 40px;
    }

    .panel-2 .content {
        padding-top: 20px;
        padding-bottom: 50px;
    }

    .panel-3 {
        padding-bottom: 60px;
    }

    .panel-3 .content .title {
        text-align: center;
    }

    .panel-3 .content .select {
        margin-top: 0;
    }

    .panel-3 .content .select .choose-select {
        margin-top: 40px;
        width: 100%;
    }

    .panel-3 .content .select .choose-select .choose-element {
        margin: 0 auto;
    }
    .panel-1 .right p {
        width: calc(100% - 20px);
        margin: 0;
        padding: 0 10px;
    }

    .panel-3 .content .select .choose-select .choose-element .choose-introduce{
        border-bottom: 4px solid #2a67c5;
        background : linear-gradient(to bottom, rgba(255,255,2555,0%), rgba(42,103,197,40%));
    }
    .panel-3 .content .select .choose-select .choose-element .choose-introduce .info{
        display: block;
    }
}