.pc_index{width:100%;background:#151515;}
.sections{ width: 100%; position: relative;}
.sections img{ display: block; width: 100%;}
.section{ width: 100%; position: relative;}
.opt0{ opacity: 0;}

@keyframes fadeInUp1{
    0%{ opacity: 0; transform: translateY(60px);}
    100%{ opacity: 1; transform: translateY(0);}
}
@keyframes fadeInUp11{
    0%{ opacity: 0; transform: translateY(60px) translateZ(-20.4213px) rotateY(-33.75deg);}
    100%{ opacity: 1; transform: translateY(0) translateZ(-20.4213px) rotateY(-33.75deg);}
}

.fadeInUp1{ animation: fadeInUp1  0.8s ease 0.4s  forwards; will-change: transform,opacity;}
.fadeInUp2{ animation: fadeInUp1  0.8s ease 0.55s  forwards; will-change: transform,opacity;}
.fadeInUp3{ animation: fadeInUp1  0.8s ease 0.7s  forwards; will-change: transform,opacity;}
.fadeInUp4{ animation: fadeInUp1  0.8s ease 0.85s  forwards; will-change: transform,opacity;}
.fadeInUp5{ animation: fadeInUp1  0.8s ease 1s  forwards; will-change: transform,opacity;}
.fadeInUp6{ animation: fadeInUp1  0.8s ease 1.15s  forwards; will-change: transform,opacity;}
.fadeInUp7{ animation: fadeInUp1  0.8s ease 1.3s  forwards; will-change: transform,opacity;}

.fadeInUp11{ animation: fadeInUp11  0.8s ease 0.4s  forwards; will-change: transform,opacity;}
.fadeInUp12{ animation: fadeInUp11  0.8s ease 0.55s  forwards; will-change: transform,opacity;}
.fadeInUp13{ animation: fadeInUp11  0.8s ease 0.7s  forwards; will-change: transform,opacity;}
.fadeInUp14{ animation: fadeInUp11  0.8s ease 0.85s  forwards; will-change: transform,opacity;}
.fadeInUp15{ animation: fadeInUp11  0.8s ease 1s  forwards; will-change: transform,opacity;}
.fadeInUp16{ animation: fadeInUp11  0.8s ease 1.15s  forwards; will-change: transform,opacity;}
.fadeInUp17{ animation: fadeInUp11  0.8s ease 1.3s  forwards; will-change: transform,opacity;}

@keyframes cut-head {
    0% {
        opacity: 0.5;
        transform: translate(-50%,-10px);
    }
    50% {
        opacity: 1;
        transform: translate(-50%,-2px);
    }
    100% {
        opacity: 1;
        transform: translate(-50%,0);
    }
}

@keyframes part001_1_icon03 {
    0% {
        opacity: 1;
        transform: translate(20px,0);
    }
    50% {
        opacity: 1;
        transform: translate(0,0);
    }
    100% {
        opacity: 1;
        transform: translate(20px,0);
    }
}

@keyframes part001_1_icon04 {
    0% {
        opacity: 1;
        transform: translate(-15px,0);
    }
    50% {
        opacity: 1;
        transform: translate(0,0);
    }
    100% {
        opacity: 1;
        transform: translate(-15px,0);
    }
}


@keyframes part001_2_icon03 {
    0% {
        opacity: 1;
        transform: translate(5px,-5px);
    }
    25% {
        opacity: 1;
        transform: translate(0px,-5px);
    }
    50% {
        opacity: 1;
        transform: translate(0,0);
    }
    25% {
        opacity: 1;
        transform: translate(5px,0px);
    }
    100% {
        opacity: 1;
        transform: translate(5px,-5px);
    }
}

@keyframes part001_1_icon02 {
    0% {
        opacity: 1;
        transform: translate(0,-10px);
    }
    50% {
        opacity: 1;
        transform: translate(0,0);
    }
    100% {
        opacity: 1;
        transform: translate(0,-10px);
    }
}

.fsize46{ font-size:2.3vw; color:transparent;background: linear-gradient(90deg, rgb(206, 176, 121) 0%, rgb(235, 218, 188) 100%);-webkit-background-clip: text;}
.fsize45{ font-size:2.3vw; }
.fsize35{ font-size:1.8vw;line-height: 1.6;}
.fsize30{ font-size:1.6vw;line-height: 1.6;}
.fsize28{ font-size:1.5vw;line-height: 1.2;}
.fsize26{ font-size:1.4vw;line-height: 1.6;}
.fsize24{ font-size:1.2vw;line-height: 1.6;}
.fsize20{ font-size:1vw;line-height: 1.6;}
.fsize18{ font-size:0.9vw;line-height: 1.4;}
.fsize12{ font-size:0.6vw;}
.color000{ color: #000; }
.colorfff{ color: #fff; }
.color7d7d7d{ color: #7d7d7d; }
.font_bold{font-weight:bold;}

.txtC{text-align: center;}
.txtL{text-align: left;}
.txtR{text-align: right;}
.txtJ{text-align: justify;}
.section{width:100%;position: relative;}

.swiper-container-horizontal>.swiper-pagination-001.swiper-pagination-bullets{bottom:4vw;}
.swiper-container-horizontal>.swiper-pagination-001.swiper-pagination-bullets .swiper-pagination-bullet{margin:0 1.2vw;}
.swiper-pagination-001 .swiper-pagination-bullet{width: 0.8vw;height: 0.8vw; background:#fff;opacity: 0.6;}
.swiper-pagination-001 .swiper-pagination-bullet-active{width: 0.8vw;height: 0.8vw; background: #e1b5cc;opacity: 1;}
.section01_icon{position: absolute;width: 1.6vw;top: 46vw;left: 50%;transform: translateX(-50%);z-index: 99;animation: cut-head 0.6s infinite alternate;}

.swiper_part001_1_title{position: absolute;width: 32.6%;top: 14.9vw;left: 15.4%;}
.swiper_part001_1_icon01{position: absolute;width: 18.6%;top: 2.5vw;left: 2.9%;}
.swiper_part001_1_icon02{position: absolute;width: 4.4%;top: 34vw;left: 74.7%;animation: part001_1_icon02 2s infinite linear;}
.swiper_part001_1_icon03{position: absolute;width: 4.3%;top: 4.4vw;left: 78.2%;animation: part001_1_icon03 2s infinite linear;}
.swiper_part001_1_icon04{position: absolute;width: 7.3%;top: 23.3vw;left: 47.6%;animation: part001_1_icon04 2s infinite linear;}

.swiper_part001_2_title{position: absolute;width: 32.6%;top: 21.6vw;left:39.7%;}
.swiper_part001_2_icon01{position: absolute;width: 3.2%;top: 19.7vw;left: 34.4%;animation: part001_1_icon03 2s infinite linear;}
.swiper_part001_2_icon02{position: absolute;width: 4.9%;top: 17.6vw;left: 61.9%;animation: part001_1_icon04 2s infinite linear;}
.swiper_part001_2_icon03{position: absolute;width: 4.9%;top: 32.3vw;left: 16.9%;animation: part001_2_icon03 2s infinite linear;}

.section2{ width:100%;position: relative;}
.section2 .section2_title{position: absolute;top:1.8vw;left:4.7%;width: 21.9%;}
.section2 .section2_icon{position: absolute;top:5.3vw;left:33.7%;width: 1%;animation: cut-head 0.6s infinite alternate;}
.section2 .section2_des{position: absolute;top:7.8vw;left:4.7%;font-size: 1.1vw;line-height: 1.6;}
.section2 .section2_des1{position: relative;font-size: 1.1vw;line-height: 2.6;color:#3e3e3e;display: flex;justify-content: space-between;}
.section2 .section2_pic{position: absolute;top:17.3vw;left:0;width: 20.3%;}
.section2 .swiper_part02_001{position: absolute;top: 0;left: 33.5%;width: 58%;z-index: 0;justify-content: space-between;display: flex;}
.section2 .swiper_part02_001 .swiper-slide{width: 16.6vw!important;cursor: pointer;-webkit-flex-shrink:unset;flex-shrink:unset;-ms-flex-negative:unset;}
.section2 .swiper_part02_001 .swiper-slide .mask{position:absolute;width: 100%;left: 0;top:0;opacity: 0;transition: all 0.3s ease-out;}
.section2 .swiper_part02_001 .swiper-slide:hover .mask{position:absolute;width: 100%;left: 0;top:0;opacity: 1;}
.section2 .swiper_part02_001 .swiper-slide .section2_more{position:absolute;width: 5.2vw;right: 0;top:16.6vw;opacity: 0;transition: all 0.3s ease-out;}
.section2 .swiper_part02_001 .swiper-slide:hover .section2_more{position:absolute;width: 5.2vw;right: -1.5vw;top:16.6vw;opacity: 1;}
.section2 .swiper_part02_002{position: absolute;top: 29.2vw;left:14.5%;width:calc(66.4vw + 12vw);z-index: 0;overflow: hidden;}
.section2 .swiper_part02_002 .swiper-slide{width: 16.6vw!important;cursor: pointer;margin-right: 3vw;}
.section2 .swiper_part02_002 .swiper-slide .mask{position:absolute;width: 100%;left: 0;top:0;opacity: 0;transition: all 0.3s ease-out;}
.section2 .swiper_part02_002 .swiper-slide:hover .mask{position:absolute;width: 100%;left: 0;top:0;opacity: 1;}
.section2 .swiper_part02_002 .swiper-slide .section2_more{position:absolute;width: 5.2vw;right: 0;top:16.6vw;opacity: 0;transition: all 0.3s ease-out;}
.section2 .swiper_part02_002 .swiper-slide:hover .section2_more{position:absolute;width: 5.2vw;right: -1.5vw;top:16.6vw;opacity: 1;}

.section2 .swiper_part02_002_right{width: 3.5vw;height: 3.5vw;left: 8%;position: absolute;top:calc(60% - 2vw);cursor: pointer;z-index: 99;}
.section2 .swiper_part02_002_left{width: 3.5vw;height: 3.5vw;right: 4%;position: absolute;top:calc(60% - 2vw);cursor: pointer;z-index: 99;}

.section2 .section2_title3{position: absolute;top:10.5vw;left:20.4%;}
.section2 .section2_des3{position: absolute;top:18.1vw;left:20.4%;width: 28%;}

.section2 .section2_title4{position: absolute;top:6.9vw;left:53.5%;}
.section2 .section2_title4 img{display: inline;margin: 0 0.2vw;width: 5.7vw;}
.section2 .section2_des4{position: absolute;top:14.5vw;left:53.5%;width: 26%;}

.section2 .item_body{width:101vw;position:absolute;top:9.5vw;left:0; display: flex;flex-wrap: wrap;justify-content: space-between;transition:transform 0s linear 0s;will-change: transform;}
.section2 .item_body1{width:101vw;position:absolute;top:27.4vw;left: 0; display: flex;flex-wrap: wrap;justify-content: space-between;transition:transform 0s linear 0s;will-change: transform;}
.section2 .item3{position: relative;width: 32.9vw;margin-top: 2.8vw;border-radius: 13px;border: 2px solid #151515;overflow: hidden;cursor: pointer;}
.section2 .item3 .item3_mask{position: absolute;right: 0;bottom: -1px;}
.section2 .item3 img{transition: all 2s cubic-bezier(.165, .84, .44, 1);}
.section2 .item3:hover{border: 2px solid #ceb079;}
.section2 .item3:hover img{transform: scale(1.08);transition: all 2s cubic-bezier(.165, .84, .44, 1);}
.section2 .item3_title{position: absolute;right: 2.5vw;bottom: 0.7vw;}
.section2 .item3_des{position: absolute;right: 1vw;bottom: 0.5vw;}
.section2 .item3_des2{position: absolute;width: 74%;left:13%;top:11.2vw;}

.section3{margin-top: -3vw;}
.section3 .section3_title{width: 28.9%;position:absolute;top:8.3vw;left: 35.2%;}
.section3 .section3_nav_xian{width: 86.8%;position:absolute;top:20.7vw;left: 6.6%;}
.section3 .section3_nav_xian_1{width: 65%;position:absolute;top:20.7vw;left: 17.6%;}
.section3 .section3_nav{width: 82%;position:absolute;top:19.9vw;left: 9%;display: flex;justify-content: space-between;}
.section3 .section3_nav .section3_nav_item{text-align: center;padding:0 20px; cursor: pointer;color: rgba(255,255,255,0.4);display: flex;justify-content: center;}
.section3 .section3_nav .section3_nav_item .nav_text{color: #000;font-size: 1.1vw;}
.section3 .section3_nav .section3_nav_item.active{transform: scale(1.2);}
.section3 .section3_nav .section3_nav_item.active .nav_text{color: #fff;}
.section3 .section3_nav .section3_nav_item .nav_icon{width:1.8vw;height: 1.5vw;margin-right: 0.3vw;}
.section3 .section3_nav .section3_nav_item:nth-child(1) .nav_icon{background: url("../feature/nav_icon_01.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(2) .nav_icon{background: url("../feature/nav_icon_02.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(3) .nav_icon{background: url("../feature/nav_icon_03.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(4) .nav_icon{background: url("../feature/nav_icon_04.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(5) .nav_icon{background: url("../feature/nav_icon_05.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(6) .nav_icon{background: url("../feature/nav_icon_06.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(7) .nav_icon{background: url("../feature/nav_icon_07.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(8) .nav_icon{background: url("../feature/nav_icon_08.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(9) .nav_icon{background: url("../feature/nav_icon_09.svg") center center no-repeat;background-size: cover;}

.section3 .section3_nav .section3_nav_item:nth-child(1).active .nav_icon{background: url("../feature/nav_icon_01_active.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(2).active .nav_icon{background: url("../feature/nav_icon_02_active.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(3).active .nav_icon{background: url("../feature/nav_icon_03_active.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(4).active .nav_icon{background: url("../feature/nav_icon_04_active.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(5).active .nav_icon{background: url("../feature/nav_icon_05_active.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(6).active .nav_icon{background: url("../feature/nav_icon_06_active.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(7).active .nav_icon{background: url("../feature/nav_icon_07_active.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(8).active .nav_icon{background: url("../feature/nav_icon_08_active.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item:nth-child(9).active .nav_icon{background: url("../feature/nav_icon_09_active.svg") center center no-repeat;background-size: cover;}
.section3 .section3_nav .section3_nav_item a{color: #FFF;}
.section3 .section3_nav .section3_nav_item.active a{color:#cbac73;}

.section3 .section3_nav_text{width: 82%;position:absolute;top:22.5vw;left: 9%; }
.section3 .section3_nav_text .section3_nav_text_item{display: none;width:auto;}
.section3 .section3_nav_text .section3_nav_text_item.active{display: flex;flex-direction: column;}
.section3 .section3_nav_text .section3_nav_text_item .section3_nav_text_item_icon{width: 1.6vw;margin-bottom: 0.8vw;}
.section3 .section3_nav_text .section3_nav_text_item .section3_nav_text_item_text{font-size: 1.1vw;color: #fff;}
.section3_nav_text_item:nth-child(1) .section3_nav_text_item_icon{padding-left: 4%;}
.section3_nav_text_item:nth-child(2) .section3_nav_text_item_icon{padding-left: 17%;}
.section3_nav_text_item:nth-child(2) .section3_nav_text_item_text{padding-left: 4%;}
.section3_nav_text_item:nth-child(3) .section3_nav_text_item_icon{padding-left: 27%;}
.section3_nav_text_item:nth-child(3) .section3_nav_text_item_text{padding-right: 44%;}
.section3_nav_text_item:nth-child(4) .section3_nav_text_item_icon{padding-left: 38.8%;}
.section3_nav_text_item:nth-child(4) .section3_nav_text_item_text{padding-right: 17%;}
.section3_nav_text_item:nth-child(5) .section3_nav_text_item_icon{padding-left: 50%;}
.section3_nav_text_item:nth-child(5) .section3_nav_text_item_text{padding-left: 4%;}
.section3_nav_text_item:nth-child(6) .section3_nav_text_item_icon{padding-left: 61.5%;}
.section3_nav_text_item:nth-child(6) .section3_nav_text_item_text{padding-left: 51%;}
.section3_nav_text_item:nth-child(7) .section3_nav_text_item_icon{padding-left: 72.5%;}
.section3_nav_text_item:nth-child(7) .section3_nav_text_item_text{padding-left: 48%;}
.section3_nav_text_item:nth-child(8) .section3_nav_text_item_icon{padding-left: 83.3%;}
.section3_nav_text_item:nth-child(8) .section3_nav_text_item_text{padding-left: 40%;}
.section3_nav_text_item:nth-child(9) .section3_nav_text_item_icon{padding-left: 95%;}
.section3_nav_text_item:nth-child(9) .section3_nav_text_item_text{padding-left: 40%;}

.mark_sh{position: absolute;bottom: 0.5vw;right: 0.5vw;width: 7.2vw;opacity: 0.8;}
.mark_in{position: absolute;bottom: 0.5vw;right: 0.5vw;width: 5.2vw;opacity: 0.8;}
.mark_in1{position: absolute;top: 0.5vw;right: 0.5vw;width: 5.2vw;opacity: 0.8;}
.mark_pt{position: absolute;bottom: 0.5vw;right: 0.5vw;width: 5.2vw;opacity: 0.8;}
.mark_pt1{position: absolute;top: 0.5vw;right: 0.5vw;width: 5.2vw;opacity: 0.8;}
.mark_fl{position: absolute;bottom: 0.5vw;right: 0.5vw;width: 5.2vw;opacity: 0.8;}
.mark_fl1{position: absolute;top: 0.5vw;right: 0.5vw;width: 5.2vw;opacity: 0.8;}
.mark_vv2{position: absolute;bottom: 0.5vw;right: 0.5vw;width: 6.3vw;opacity: 0.8;}


.section3 .swiper_content{position: absolute;width: 86.5%;height:44.9vw;left: 6.8%;top:27.9vw;}
.section3 .swiper_part03{position: absolute;left: 0;top:0;width: 100%;height:100%;opacity: 0;}
.section3 .swiper_part03.active{opacity: 1;}
.swiper_part03_right{width: 4vw;height: 4vw;left: -2vw;position: absolute;top:calc(50% - 2vw);cursor: pointer;z-index: 99;}
.swiper_part03_left{width: 4vw;height: 4vw;right: -2vw;position: absolute;top:calc(50% - 2vw);cursor: pointer;z-index: 99;}
.section3 .swiper_part03 .swiper-slide{height: 44vw; opacity: 0;border-radius: 1vw;display: flex;justify-content: space-between;overflow: hidden;}
.section3 .swiper_part03 .swiper-slide .item001{width: 47.58%;position: relative;}
.section3 .swiper_part03 .swiper-slide .item002{width: calc(100% - 47.58%);position: relative;}
.section3 .swiper_part03 .swiper-slide .item003{width: 50%;}
.section3 .swiper_part03 .swiper-slide.swiper-slide-active{opacity: 1;}
.swiper_part03_right.swiper-button-disabled{display: none;}
.swiper_part03_left.swiper-button-disabled{display: none;}

.section3 .swiper_part03 .swiper-slide .item_show{cursor:pointer;position: relative;}
.section3 .swiper_part03 .swiper-slide .item_show img{width: 100%;}
.item002 .item_show{cursor:pointer;position: relative;height: 50%;}
.section3 .swiper_part03 .swiper-slide .slide_mask{position: absolute;width: 100%;height: 100%;opacity:0;top:0;left: 0;transition: all 0.3s ease-in;
    background: #000;display: flex;justify-content: center;align-items: center;align-content: center;color: #fff;font-size: 1.5vw;}
.section3 .swiper_part03 .swiper-slide .item_show:hover .slide_mask{opacity: 0.5;}

.section3 .swiper_part03 .swiper-slide .section3_item_text{position: absolute;bottom: 0;right: 50%;opacity: 0;}
.section3 .swiper_part03 .swiper-slide.swiper-slide-active .section3_item_text{opacity: 1;}
.section3 .swiper_part03 .swiper-slide .section3_item_text1{width: 38.5vw;}
.section3 .swiper_part03 .swiper-slide .section3_item_text2{width: 40.3vw;}
.section3 .swiper_part03 .swiper-slide .section3_item_text3{width: 39.7vw;right: 51.5%;}
.section3 .swiper_part03 .swiper-slide .section3_item_text4{width: 38.5vw;right: 51.5%;}
.section3 .swiper_part03 .swiper-slide .section3_item_text5{width: 43.9vw;bottom: -0.5vw;}
.section3 .swiper_part03 .swiper-slide .section3_item_text6{width: 36.9vw;}
.section3 .swiper_part03 .swiper-slide .section3_item_play{position: absolute;bottom: 9.5vw;left:50%;transform: translateX(-50%); width: 11.5vw;cursor: pointer;}
/*.section3 .swiper_part08 .swiper-slide .section3_item_play{position: absolute;bottom: 9.5vw;right: 47%;width: 4.2vw;cursor: pointer;}*/

.swiper-container-horizontal>.swiper-pagination-03.swiper-pagination-bullets{bottom:4vw;}
.swiper-container-horizontal>.swiper-pagination-03.swiper-pagination-bullets .swiper-pagination-bullet{margin:0 1.2vw;}
.swiper-pagination-03 .swiper-pagination-bullet{width: 0.8vw;height: 0.8vw; background:#fff;opacity: 0.6;border-radius: 1vw;}
.swiper-pagination-03 .swiper-pagination-bullet-active{width: 0.8vw;height: 0.8vw; background: #e1b5cc;opacity: 1;}

.section4{position: relative;}
.section4_title{position: absolute;top:1.1vw;left:26.35%;width: 47.3%;display: flex;justify-content: space-between;}
.section4_title_item{cursor: pointer;}
.section4_title_item_01{width: 19.5vw;height:6.1vw;background: url("../feature/section4_title_item_01.png") left top no-repeat;background-size: 100% auto;}
.section4_title_item_01.active{width: 19.5vw;height:6.1vw;background: url("../feature/section4_title_item_01_active.png") left top no-repeat;background-size: 100% auto;}
.section4_title_item_02{width: 19.5vw;height:6.1vw;background: url("../feature/section4_title_item_02.png") left top no-repeat;background-size: 100% auto;}
.section4_title_item_02.active{width: 19.5vw;height:6.1vw;background: url("../feature/section4_title_item_02_active.png") left top no-repeat;background-size: 100% auto;}
.section4_body{position: absolute;width: 100%;top:10.9vw;left: 0;}
.section4_body_box{position: absolute;width:93.3%;left:50%;transform:translateX(-50%);display:flex;justify-content: space-between;opacity: 0;z-index: 0;}
.section4_body_box.active{opacity:1;z-index: 1;}
.section4_body_box:nth-child(2){height: 70vw;}
.section4_body_box .swiper_section4{width: 74.7vw;margin: 0 auto;overflow: hidden;position: relative;}
.swiper_section4 .swiper-slide .swiper-slide—btn{cursor: pointer;width: 12vw;height: 12vw;left: 50%;transform: translateX(-50%);top:38%;position: absolute;}
.section4_body_item{width: 21.4vw;position: relative;}
.section4_body_item_box{cursor: pointer;}
.swiper_section4_right{width: 4vw;height: 4vw;left: 4.5vw;position: absolute;top:calc(7% - 2vw);cursor: pointer;z-index: 99;}
.swiper_section4_left{width: 4vw;height: 4vw;right: 4.5vw;position: absolute;top:calc(7% - 2vw);cursor: pointer;z-index: 99;}
.swiper-container-horizontal>.swiper-pagination-section4.swiper-pagination-bullets{bottom:23vw;}
.swiper-container-horizontal>.swiper-pagination-section4.swiper-pagination-bullets .swiper-pagination-bullet{margin:0 2.4vw;}
.swiper-pagination-section4 .swiper-pagination-bullet{width: 0.8vw;height: 0.8vw; background:#fff;opacity: 1;}
.swiper-pagination-section4 .swiper-pagination-bullet-active{width: 0.8vw;height: 0.8vw; background: #e1b5cc;border-radius: 1vw;opacity: 1;}

.section4_body_item .section4_body_item_box_title{font-size: 1vw;color: #3e3e3e;font-weight: bold;width: 90%;margin: 1.3vw auto 0.5vw;}
.section4_body_item .section4_body_item_box_des{font-size: 0.8vw;color: #3e3e3e;display: flex;justify-content: space-between;width: 90%;margin: 0 auto;margin-bottom: 2.3vw;}
.section4_body_item_box_des div{font-size: 0.8vw;}
.swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{bottom: -3vw;}
.swiper-pagination-bullet{background:#a3a3a3;}
.swiper-pagination-bullet-active{width: 2vw;background: #d2b581;border-radius: 5px;}



.section5 .section5_bg{position: absolute;top:0;left:0;width:100%;}
.section5 .section4_more_text{position: absolute;top:-4vw;left:40%;width: 20%;font-size: 1vw;text-align: center;opacity: 0;transition: all 0.3s ease-out;color: #000;}
.section5 .section4_more_text.active{opacity: 1;}
.section5 .section4_more{position: absolute;top:-2vw;left:47%;width: 6%;}
.section5 .section5_title{position: absolute;top:11.3vw;left:40.15%;width: 19.7%;}
.swiper_part05_right{width: 4vw;height: 4vw;left: 4.5vw;position: absolute;top:calc(50% - 2vw);cursor: pointer;z-index: 99;}
.swiper_part05_left{width: 4vw;height: 4vw;right: 4.5vw;position: absolute;top:calc(50% - 2vw);cursor: pointer;z-index: 99;}

.section4_show_box{width:100%;display: flex;justify-content: space-between;background: #fff;}
.section4_show_box .box_left{width: 50%;position: relative;}
.section4_show_box .box_right{width: 50%;position: relative;}
.section4_show_box .box_right_content{width: 40.5vw;position: relative;margin-left: 4.7vw;padding-top: 2vw;}
.section4_show_box .box_right_content .box_right_content_tit{display: flex;justify-content: space-between;border-bottom: 1px solid #dfdfdf;}
.box_right_content_tit_icon{width: 8.6vw;}
.box_right_content_tit_txt{font-size: 1.6vw;line-height: 2;}
.section4_show_box .box_right_content .box_right_content_header{display: flex;justify-content: space-between;margin-bottom: 2vw;}
.box_right_content_header_box{display: flex;font-size: 1.4vw;line-height: 2.5;}
.box_right_content_header_icon{width: 3.7vw;font-size: 1.1vw;line-height: 2.5;color: #949495;}
.box_right_content_header_box span{margin-left: 1vw;}
.box_right_content_header_txt{font-size: 1.1vw;line-height: 2.8;color: #949495;}
.section4_show_box .box_right_content .box_right_content_title{font-size: 2.4vw;margin: 2vw auto;}
.section4_show_box .box_right_content .box_right_content_des{font-size: 1.6vw;line-height: 1.6;overflow-y:scroll;height: 38vw;padding-right: 0.2vw;}
.box_right_content_des_item{display: none;}
.box_right_content_des_item.active{display: block;font-size: 1.6vw;line-height: 1.6;;color: #3b3b3b;}
.box_right_content_title_item{display: none;}
.box_right_content_title_item.active{display: block;font-size: 1.6vw;line-height: 1.6;color: #3b3b3b;}
.box_right_content_des::-webkit-scrollbar{
    width: 0.5vw;
    height: 0.5vw;
    border-radius: 20px;
}
.box_right_content_des::-webkit-scrollbar-track{
    background-color: rgba(120, 119, 147, 0.63);
}
.box_right_content_des::-webkit-scrollbar-thumb{
    background-color: #505050;
    border-radius: 20px;
    height: 2vw;
}
.swiper_section4_show_right{width: 3.8vw;height: 2.8vw;left: 4.5vw;position: absolute;top:calc(50% - 1.4vw);cursor: pointer;z-index: 99;}
.swiper_section4_show_left{width: 3.8vw;height: 2.8vw;right: 4.5vw;position: absolute;top:calc(50% - 1.4vw);cursor: pointer;z-index: 99;}

.swiper-container-horizontal>.swiper-pagination-show.swiper-pagination-bullets{bottom:2vw;}
.swiper-container-horizontal>.swiper-pagination-show.swiper-pagination-bullets .swiper-pagination-bullet{margin:0 1.2vw;}
.swiper-pagination-show .swiper-pagination-bullet{width: 1vw;height: 1vw; background:#fff;opacity: 0.6;border-radius: 1vw;}
.swiper-pagination-show .swiper-pagination-bullet-active{width: 1vw;height: 1vw; background: #e1b5cc;opacity: 1;}


.section5 .swiper_part005{position: absolute; width: 100%;left:0;top:17.1vw;z-index: 0;}

.swiper-container-horizontal>.swiper-pagination-005.swiper-pagination-bullets{bottom:2vw;}
.swiper-container-horizontal>.swiper-pagination-005.swiper-pagination-bullets .swiper-pagination-bullet{margin:0 0.5vw;}
.swiper-pagination-005 .swiper-pagination-bullet{width: 0.6vw;height: 0.6vw; background:#fff;opacity: 1;}
.swiper-pagination-005 .swiper-pagination-bullet-active{width: 0.6vw;height: 0.6vw; background: #e1b5cc;border-radius: 5px;opacity: 1;}
iframe{border: none;}

.section6_title{width: 19.7%;position: absolute;left: 40.15%;top: 5.5vw;}
.section6_body{width: 89.6%;position: absolute;left: 5.2%;top: 14.5vw;display: flex;justify-content: space-between;flex-wrap: wrap;}
.section6_body_item{position: relative;width: 49.5%;margin-bottom: 1vw;}
.section6_body_item a{color: #000;}
.section6_body_item1 a{color: #000;}
.section6_body_item2 a{color: #000;}
.section6_body_item .section6_body_item_text{
    position: absolute;left: 18.8vw;top:25.4vw;text-align: left;}
.section6_body_item .section6_body_item_buy{position: absolute;width: 10.3vw;left: 18.8vw;top:29.5vw;}
.section6_body_item1{position: relative;width: 29vw;margin-bottom: 1vw;}
.section6_body_item1 .section6_body_item_text{
    position: absolute;width: 100%;left: 0;top:26.4vw;text-align: center;}
.section6_body_item1 .section6_body_item_text1{
    position: absolute;width: 50%;left: 0;top:25.4vw;text-align: center;}
.section6_body_item1 .section6_body_item_text2{
    position: absolute;width: 50%;left: 50%;top:27vw;text-align: center;}
.section6_body_item1 .section6_body_item_buy{position: absolute;width: 10.3vw;left:50%;top:30.5vw;transform: translateX(-50%);}
.section6_body_item1 .section6_body_item_buy1{position: absolute;width: 10.3vw;left:8%;top:30.5vw;}
.section6_body_item1 .section6_body_item_buy2{position: absolute;width: 10.3vw;left:57%;top:30.5vw;}
.section6_body_item2{position: relative;width: 21vw;margin-bottom: 1vw;}
.section6_body_item2 .section6_body_item_text{
    position: absolute;width: 100%;left: 0;top:26.4vw;text-align: center;}
.section6_body_item2 .section6_body_item_buy{position: absolute;width: 10.3vw;left:50%;top:30.5vw;transform: translateX(-50%);}
.msections{ width: 100%; position: relative; display: none;}
.msections img { display: block; width: 100%; }
@media screen and (min-width: 1921px){
}

@media screen and ( max-width : 800px){
    .msections{ display: block;overflow: hidden;background: #fff;}
    .sections{ display: none;}
}
@media screen and ( max-width : 320px){
    .msections{ display: block;}
    .sections{ display: none;}
}