* {
    /* padding: 0; */
    margin: 0;
    list-style: none;
}

a {
    text-decoration: none;
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}

li {
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}

img {
    object-fit: contain;
}

/* html {
    display: flex;
    justify-content: center;
    background-color: #070A11;
    background-image: linear-gradient(to bottom, #02336A 10%, #070A11 100%);
} */

body {
    position: relative;
    width: calc(100vw * 1920 / 1920);
}

/* 首页 */

.index_ye {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    /* background-image: linear-gradient(to bottom, #02336A 10%, #070A11 100%); */
    /* background-color: #070A11; */
}

.head {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 999;
    display: flex;
    justify-content: space-between;
    /* align-items: center; */
    width: 100%;
    height: calc(100vw * 123 / 1920);
    box-sizing: border-box;
    padding: 0 calc(100vw * 100 / 1920);
    /* padding: 0 5.21%; */
}

.daohang {
    display: none;
}

.href_dizhi {
    display: none;
}

.logo {
    /* width: 271.calc(100vw * 69 / 1920); */
    height: calc(100vw * 62 / 1920);
    /* width: 14.15%; */
    margin-top: calc(100vw * 32 / 1920);
}

.nav_pc {
    display: block;
    margin-top: calc(100vw * 68 / 1920);
}

.nav_pc ul {
    display: flex;
}

.nav_pc ul li {
    margin-right: calc(100vw * 100 / 1920);
    /* margin-right: 5.21%; */
}

.nav_pc ul li:last-child {
    /* margin-right: 0; */
    margin-right: 0;
}

.nav_pc ul li a {
    font-size: calc(100vw * 18 / 1920);
    font-family: MicrosoftYaHei;
    /* color: #FFFFFF; */
    line-height: calc(100vw * 24 / 1920);
    letter-spacing: calc(100vw * 1 / 1920);
    word-break: keep-all;
    opacity: 0.8;
}

.liner_xian {
    position: absolute;
    top: calc(100vw * 123 / 1920);
    left: 0;
    z-index: 999;
    width: 100%;
    /* height: calc(100vw * 3 / 1920); */
    /* height: calc(100vh / 150 + 100vw  / 150); */
    /* background-image: linear-gradient(to right, #2a82e4 60%, #59cadb 60.0001% 80%, #bedc5a 80.001%); */
}

.zhanwei {
    display: block;
}

.biaoti_lan {
    position: absolute;
    top: calc(100vw * 180 / 1920);
    right: 0;
    display: flex;
    justify-content: flex-end;
    text-align: right;
    padding: 0 calc(100vw * 100 / 1920);
    box-sizing: border-box;
    display: none;
    z-index: 9;
    /* margin-top: calc(100vw * 38 / 1920); */
}

.biaoti {
    display: flex;
}

.biaoti_content p:first-child {
    font-size: calc(100vw * 36 / 1920);
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    /* color: #FFFFFF; */
    line-height: calc(100vw * 50 / 1920);
    letter-spacing: calc(100vw * 1 / 1920);
    text-align: right;
}

.biaoti_content p:last-child {
    font-size: calc(100vw * 36 / 1920);
    font-family: MicrosoftYaHei;
    /* color: #FFFFFF; */
    line-height: calc(100vw * 47 / 1920);
    letter-spacing: calc(100vw * 1 / 1920);
    text-align: right;
}

.img {
    width: calc(100vw * 1920 / 1920);
    display: flex;
    justify-content: center;
}

.zhanhui_tu {
    width: calc(100vw * 1920 / 1920);
}

.tu_biaoti {
    display: flex;
    flex-direction: column;
}

.nav_phone {
    display: none;
}

.music {
    position: absolute;
    top: calc(100vw * 133 / 1920);
    right: calc(100vw * 100 / 1920);
    z-index: 99;
    display: flex;
    align-items: center;
    filter: drop-shadow(calc(100vw * 1 / 1920) calc(100vw * 1 / 1920) calc(100vw * 1 / 1920) #000);
}

.shuo_phone {
    display: none;
}

.shousuo {
    position: absolute;
    top: calc(100vw * 138 / 1920);
    left: calc(100vw * 366 / 1920);
    width: calc(100vw * 50 / 1920);
    z-index: 999;
    cursor: pointer;
    transform: rotate(90deg);
    filter: drop-shadow(calc(100vw * 1 / 1920) calc(100vw * 1 / 1920) calc(100vw * 1 / 1920) #000);
}

.shuosuo_active {
    transform: rotate(270deg);
    left: calc(100vw * 30 / 1920);
}

.music img {
    width: calc(100vw * 40 / 1920);
    margin-right: calc(100vw * 7 / 1920);
}

.music p {
    font-size: calc(100vw * 18 / 1920);
    font-family: MicrosoftYaHei;
    /* color: #FFFFFF; */
}

.video_tc {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, .8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 999;
}

.video_tc .video_xiangqing {
    width: calc(100vw * 1200 / 1920);
    height: calc(100vw * 675 / 1920);
    /* background-color: black; */
}

.video_logo {
    width: calc(100vw * 262 / 1920);
    flex: none;
}

.video_tc .video_xiangqing video {
    width: 100%;
    height: 100%;
}

.video_logo_img .video_quxiao {
    width: calc(100vw * 56 / 1920);
    cursor: pointer;
}

.video_logo_img {
    width: calc(100vw * 1200 / 1920);
    display: flex;
    justify-content: space-between;
    margin-bottom: calc(100vw * 20 / 1920);
}

/* .bottom_img {
    position: absolute;
    top: 78.43%;
    right: calc(100vw * 58 / 1920);
} */

/* 首页 */

/* 展台 */

.platform {
    background: transparent;
    overflow-y: auto;
    max-height: 100% !important;
    height: 100%;

    scrollbar-color: rgb(0, 0, 0, 0.6) rgba(250, 247, 247, 0.671);
    scrollbar-width: thin;
    -ms-overflow-style: none;



}

.platform::-webkit-scrollbar {
    /*滚动条整体样式*/

    width: 5px;
    /*高宽分别对应横竖滚动条的尺寸*/

    height: 1px;

}

.platform::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/

    border-radius: 5px;

    -webkit-box-shadow: inset 0 0 5px rgb(0, 0, 0, 0.6);

    background: rgb(138, 139, 143);


}

.platform::-webkit-scrollbar-track {
    /*滚动条里面轨道*/

    -webkit-box-shadow: inset 0 0 5px rgba(250, 247, 247, 0.671);

    border-radius: 5px;

    background: rgba(0, 0, 0, .8);


}

.platform_box {
    position: absolute;
    bottom: 0;
    left: 0;
    width: calc(100vw * 359 / 1920);
    height: calc(100vh - calc(100vw * 126 / 1920));
    /* background-color: rgba(0, 135, 220, 0.8); */
    z-index: 9;

}

.platform_item {
    width: 100%;
    border-bottom: calc(100vw * 1 / 1920) solid rgb(74, 77, 84);

}

.platform_item img {
    width: calc(100vw * 10 / 1920);
    margin-left: calc(100vw * 10 / 1920);
}

.platform_item .first {
    width: 100%;
    /* height: calc(100vw * 56 / 1920); */
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
    padding: calc(100vw * 10 / 1920) calc(100vw * 25 / 1920);
    cursor: pointer;
}

.platform_item .first>p {
    font-size: calc(100vw * 18 / 1920);
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    /* color: #FFFFFF; */
}

.platform_item .second {
    width: 100%;
    display: none;
}

.platform_item .second .second_item .second_content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: calc(100vw * 10 / 1920) calc(100vw * 25 / 1920);
    box-sizing: border-box;
    width: 100%;
    /* height: calc(100vw * 61 / 1920); */
    /* background: rgba(0, 135, 220, 0.8); */
    cursor: pointer;
}

.second_item {
    border-bottom: calc(100vw * 1 / 1920) solid rgb(6, 85, 139);

}

.platform_item .second .second_item .second_content>p {
    font-size: calc(100vw * 16 / 1920);
    font-family: MicrosoftYaHei;
    /* color: #FFFFFF; */
    opacity: 0.8;
}

.platform_item .second .third {
    width: 100%;
    display: none;
}

.platform_item .second .third_item .third_content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 calc(100vw * 25 / 1920);
    box-sizing: border-box;
    width: 100%;
    height: calc(100vw * 61 / 1920);
    background: rgba(0, 135, 220, 0.1);
    border-bottom: calc(100vw * 1 / 1920) solid rgb(74, 77, 84);
}

.third_content>p {
    font-size: calc(100vw * 14 / 1920);
    font-family: MicrosoftYaHei;
    color: #FFFFFF;
}

.zhanshi_box {
    height: calc(100vw * 1080 / 1920);

}

.zhanshi_box>img {
    object-fit: unset;
    object-fit: contain;
    height: 100%;
}

.zhanhui_quyu {
    width: calc(100vw * 1920 / 1920);
}

/* 点击活动背景 */

.platform_active {
    background: rgba(0, 135, 220, 0.3);
}

.biaoqian {
    position: absolute;
    /* width: calc(100vw * 163 / 1920);
    height: calc(100vw * 41 / 1920); */
    padding: calc(100vw * 10 / 1920);
    /* background-color: rgb(100, 205, 220); */
    font-size: calc(100vw * 24 / 1920);
    /* color: #fff; */
    border-radius: calc(100vw * 6 / 1920);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    animation: biaoqian 0.2s linear 0s;
    /* animation: second_donghua 1s linear 1s infinite backwards; */
}

@keyframes biaoqian {
    0% {
        transform: translateX(calc(100vw * 100 / 1920));
    }

    100% {
        transform: translateX(0);
    }
}

@keyframes second_donghua {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
    }
}

.biaoqian p {
    /* text-shadow: rgb(24, 58, 61) calc(100vw * 2 / 1920) calc(100vw * 2 / 1920) calc(100vw * 2 / 1920); */
}

.biaoqian .fangkuai {
    width: calc(100vw * 10 / 1920);
    height: calc(100vw * 10 / 1920);
    /* background-color: #fff; */
    /* box-shadow: calc(100vw * 2 / 1920) calc(100vw * 2 / 1920) calc(100vw * 2 / 1920) rgb(40, 105, 132); */
    margin-right: calc(100vw * 10 / 1920);
    border-radius: calc(100vw * 2 / 1920);
}

/* 对应的弹窗 */

.tanchuang {
    display: none;
}

.tanchuang_item {
    display: flex;
    /* justify-content: center; */
    align-items: center;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 999;
    /* background: rgba(28, 28, 28, 0.8); */
    width: 100%;
    height: 100%;
    height: 100vh;
}




.wenzi_jieshao {
    width: 100%;
    box-sizing: border-box;
}

.wenzi_jieshao .title {
    display: flex;
    align-items: center;
}

.wenzi_jieshao .title span {
    width: calc(100vw * 4 / 1920);
    height: calc(100vw * 18 / 1920);
    /* background: #0287DC; */
    margin-right: calc(100vw * 5 / 1920);
}

.wenzi_jieshao .title div {
    /* font-size: calc(100vw * 18 / 1920); */
    font-family: MicrosoftYaHei;
    /* color: #FFFFFF; */
    /* border-left: calc(100vw * 4 / 1920) solid #0287DC; */
    line-height: 1.2;
    padding-left: 0.2em;
}

.wenzi_jieshao .text {
    font-size: calc(100vw * 16 / 1920);
    font-family: MicrosoftYaHei;
    line-height: 1.5;
    margin-top: calc(100vw * 15 / 1920);
    /* color: #FFFFFF; */
}

.wenzi_jieshao .text .red_name {
    font-size: calc(100vw * 40 / 1920);
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    /* color: #FFFFFF; */
    line-height: calc(100vw * 52 / 1920);
    margin-bottom: calc(100vw * 5 / 1920);
}

/* .wenzi_jieshao .text p:last-child {
    font-size: calc(100vw * 16 / 1920);
    font-family: MicrosoftYaHei;
    line-height: calc(100vw * 21 / 1920);
    color: #FFFFFF;
} */

.swiper_jiantou {
    display: flex;
    justify-content: center;
    align-items: center;
    width: calc(100vw * 89 / 1920);
    height: calc(100vw * 85 / 1920);
    /* background: #2894D5; */
    cursor: pointer;
    /* opacity: 0.8; */
}

.swiper_jiantou img {
    width: calc(100vw * 48 / 1920);
}

.Swiper {
    display: flex;
    width: 100%;
    justify-content: center;
    align-items: center;
    margin-top: calc(100vw * 25 / 1920);
}


/* .swiper_jiantou img {
    width: calc(100vw * 40 / 1920);
} */
.tanchuang_item .tc_content {
    width: calc(100vw * 1100 / 1920);
}

#swiper_detail {
    /* calc(100vw * 782 / 1920) */
    margin: 0 calc(100vw * 35 / 1920);
    /* width: calc(100vw * 600 / 1920);
    height: calc(100vw * 337.5 / 1920); */
    width: calc(100vw * 750 / 1920);
    height: calc(100vw * 421.875 / 1920);
}

#swiper_detail #bofang>img {
    width: calc(100vw * 55 / 1920);
}

#swiper_detail img {
    width: 100%;
    cursor: zoom-in;
    object-fit: contain;
    height: 100%;

}

#swiper_detail .swiper-pagination .swiper-pagination-bullet {
    background: #fff;
    opacity: 1;
}

#swiper_detail .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #0087DC;
}

.tc_anniu {
    display: flex;
    justify-content: center;
    width: 27%;
    margin: 0 auto;
    margin-top: calc(100vw * 45 / 1920);
}

.tc_anniu>div {
    display: flex;
    justify-content: center;
    align-items: center;
    /* width: calc(100vw * 204 / 1920);
    height: calc(100vw * 44 / 1920); */
    /* background: #616161; */
    border-radius: calc(100vw * 5 / 1920);
    margin-right: calc(100vw * 52 / 1920);
    /* font-size: calc(100vw * 18 / 1920); */
    font-family: MicrosoftYaHei;
    /* color: #FFFFFF; */
    cursor: pointer;
    word-break: keep-all;
    padding: calc(100vw * 8 / 1920) calc(100vw * 50 / 1920);
}

.tc_anniu .lianjie {
    margin-right: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    /* width: calc(100vw * 204 / 1920);
    height: calc(100vw * 44 / 1920); */
    /* background: #616161; */
    border-radius: calc(100vw * 5 / 1920);
    /* font-size: calc(100vw * 18 / 1920); */
    font-family: MicrosoftYaHei;
    /* color: #FFFFFF; */
    cursor: pointer;
    word-break: keep-all;
    padding: calc(100vw * 8 / 1920) calc(100vw * 50 / 1920);
}

.cuo {
    position: absolute;
    top: calc(100vw * 30 / 1920);
    right: calc(100vw * 30 / 1920);
    /* width: calc(100vw * 40 / 1920); */
    cursor: pointer;
}

/* 对应的弹窗 */

/* 展台 */

/* 展台热点页面 */

.zhantai_swiper {
    width: calc(100vw * 1920 / 1920);
    height: calc(100vh - calc(100vw * 130 / 1920));
    margin-top: 0;
}

.zhantai_swiper .swiper-container {
    width: calc(100vw * 1920 / 1920);
    height: calc(100vh - calc(100vw * 130 / 1920));
}

.zhantai_swiper .swiper-slide>img {
    width: calc(100vw * 1920 / 1920);
    height: calc(100vh - calc(100vw * 130 / 1920));
    object-fit: cover;
}

.zhantai_zuojiantou {
    position: absolute;
    bottom: calc(100vw * 41 / 1920);
    right: calc(100vw * 245 / 1920);
    width: calc(100vw * 89 / 1920);
    height: calc(100vw * 85 / 1920);
    z-index: 99;
    /* background: #2894D5; */
    opacity: 0.8;
}

.zhantai_youjiantou {
    position: absolute;
    bottom: calc(100vw * 41 / 1920);
    right: calc(100vw * 100 / 1920);
    z-index: 99;
    width: calc(100vw * 89 / 1920);
    height: calc(100vw * 85 / 1920);
    /* background: #2894D5; */
    opacity: 0.8;
}

.arrow {
    transform: rotate(0deg);
}

.arrow_active {
    transform: rotate(90deg);
}

.zhantai_swiper .swiper-container .swiper-slide {
    width: calc(100vw * 1920 / 1920);
}

.zhantai_swiper .swiper-container .swiper-slide .shiying_box {
    width: calc(100vw * 1920 / 1920);
    height: calc(100vw * 950 / 1920);
    transform: translateX(-50%) translateY(-50%);
    position: absolute;
    top: 50%;
    left: 50%;
}

.zhantai_swiper .swiper-container .swiper-slide .shiying_box>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.red_dian {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: absolute;
    z-index: 99999;
    line-height: 1.8;
    width: calc(100vw * 55 / 1920);
}

.red_dian .red_tit {
    position: absolute;
    top: -calc(100vw * 40 / 1920);
    left: 50%;
    transform: translateX(-50%);
    visibility: hidden;
    padding: calc(100vw * 0 / 1920) 1em;
    font-size: calc(100vw * 16 / 1920);
    /* color: #fff; */
    /* background-color: rgb(56, 197, 255); */
    margin-bottom: calc(100vw * 10 / 1920);
    box-shadow: calc(100vw * 5 / 1920) calc(100vw * 5 / 1920) calc(100vw * 5 / 1920) #969696;
    word-break: keep-all;
}

.red_dian img {
    width: calc(100vw * 55 / 1920);
    cursor: pointer;
}

.img_box {
    display: none;
}

.img_tc {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    /* background-color: rgba(0, 0, 0, .8); */
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.logo_img {
    width: calc(100vw * 1200 / 1920);
    display: flex;
    justify-content: space-between;
    margin-bottom: calc(100vw * 20 / 1920);
}

.img_logo {
    width: calc(100vw * 262 / 1920);
}

.img_quxiao {
    width: calc(100vw * 48 / 1920);
    height: calc(100vw * 48 / 1920);
    flex: none;
    cursor: pointer;
}

.img_xiangqing {
    width: calc(100vw * 1200 / 1920);
    height: calc(100vw * 675 / 1920);
    /* background-color: black; */
}

.img_xiangqing img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* 红点动画 */

.red_dian .hongdian {
    animation: red_hot 2.5s linear 0s infinite forwards;
}

@keyframes red_hot {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.2);
    }

    100% {
        transform: scale(1);
    }
}

/* 咨询弹窗 */

.tc_zx {
    display: none;
}

.tc_zx>div {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100vw;
    height: 100vh;
    /* background-color: rgba(0, 0, 0, 0.7); */
}

.zixun_content {
    display: flex;
    flex-direction: column;
    /* justify-content: center; */
    align-items: center;
    width: calc(100vw * 811 / 1920);
    height: calc(100vw * 647 / 1920);
    /* background: #043351; */
    padding: calc(100vw * 47 / 1920) calc(100vw * 150 / 1920);
    box-sizing: border-box;
}

.zixun_txt>p {
    font-size: calc(100vw * 16 / 1920);
    font-family: MicrosoftYaHei;
    /* color: #FFFFFF; */
    line-height: 1.5;
    margin-top: calc(100vw * 16 / 1920);
    margin-bottom: calc(100vw * 32 / 1920);
}

.xianshang {
    display: flex;
    justify-content: space-between;
}

.xianshang span {
    display: none;
}

.xianshang p {
    font-size: calc(100vw * 18 / 1920);
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #FFFFFF;
    border-left: calc(100vw * 4 / 1920) solid #0287DC;
    line-height: 1.2;
    padding-left: 0.2em;
}

.xianshang img {
    width: calc(100vw * 25 / 1920);
}

.input {
    display: flex;
    align-items: center;
    width: calc(100vw * 434 / 1920);
    height: calc(100vw * 42 / 1920);
    /* background: rgba(0, 135, 220, 0.3); */
    /* border: calc(100vw * 2 / 1920) solid #2CAEFF; */
    box-sizing: border-box;
    padding: 0 calc(100vw * 8 / 1920) 0 calc(100vw * 14 / 1920);
    margin-bottom: calc(100vw * 16 / 1920);
}

.input img:first-child {
    width: calc(100vw * 18 / 1920);
    flex: none;
}

.input p {
    font-size: calc(100vw * 16 / 1920);
    font-family: MicrosoftYaHei;
    /* color: #FFFFFF; */
    padding: 0 calc(100vw * 8 / 1920);
}

.input input {
    width: 75%;
    outline: none;
    border: none;
    background-color: transparent;
    font-size: calc(100vw * 16 / 1920);
    /* color: #fff; */
}

.input img:last-child {
    width: calc(100vw * 12 / 1920);
}

.btn {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-top: calc(100vw * 11 / 1920);
    margin-bottom: calc(100vw * 16 / 1920);
}

.btn button {
    width: calc(100vw * 204 / 1920);
    height: calc(100vw * 44 / 1920);
    background: #616161;
    border: none;
    border-radius: calc(100vw * 5 / 1920);
    font-size: calc(100vw * 18 / 1920);
    font-family: MicrosoftYaHei;
    /* color: #FFFFFF; */
}

.xieyi {
    display: flex;
    width: 100%;
    justify-content: center;
    align-items: center;
}

.xieyi input {
    width: calc(100vw * 16 / 1920);
    height: calc(100vw * 16 / 1920);
    /* border: calc(100vw * 2 / 1920) solid #FFFFFF; */
    margin-right: calc(100vw * 5 / 1920);
}

.xieyi div {
    font-size: calc(100vw * 16 / 1920);
    font-family: MicrosoftYaHei;
    /* color: rgb(113, 139, 156); */
    line-height: calc(100vw * 21 / 1920);
    letter-spacing: calc(100vw * 1 / 1920);
}

.xieyi div a {
    /* color: #2BACFC; */
}

.back {
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    bottom: calc(100vw * 40 / 1920);
    right: calc(100vw * 395 / 1920);
    width: calc(100vw * 150 / 1920);
    height: calc(100vw * 85/ 1920);
    /* background-color: #2BACFC; */
    z-index: 99;
}

.back p {
    font-size: calc(100vw * 28 / 1920);
    margin-left: calc(100vw * 10 / 1920);
    /* color: #fff; */
}

.back img {
    width: calc(100vw * 40 / 1920);
}

.slide_img {
    width: calc(100vw * 136 / 1920);
    height: calc(100vw * 76.5 / 1920);
    /* background-color: rgba(0, 0, 0, .8); */
}

.thumbs {
    height: calc(100vw * 74 / 1920);
    margin-top: calc(100vw * 20 / 1920);
}

.thumbs .swiper-container {
    height: calc(100vw * 74 / 1920);
    margin: 0 auto;
}

.thumbs .swiper-slide {
    height: calc(100vw * 74 / 1920);
}

.swiper-slide #bofang img {
    width: calc(100vw * 45 / 1920);
}

.da_tu {
    width: calc(100vw * 1920 / 1920);
    height: calc(100vw * 1080 / 1920);
}

.red_dot_tit, .red_dot_desc {
    font-size: calc(100vw * 12 / 1920);
}

.mengban {
    padding: 0 calc(100vw * 10 / 1920);
    padding-bottom: calc(100vw * 5 / 1920);
}


.detail {
    /* color: #FFFFFF; */
    line-height: 1.5;
    letter-spacing: 1px;
    margin-top: calc(100vw * 10 / 1920);
}

#swiper_detail .bofang > img{
    width: calc(100vw * 55 / 1920);
}
.swiper-slide .bofang img{
    width: calc(100vw * 35 / 1920);
}
.sansexian{
    height: calc(100vw * 3 / 1920);
}



/* 展台热点页面 */