.procds {
    width: 1260px;
    margin: auto;
    height: 270px;
    margin-bottom: 70px;
}

.scb {
    width: 100%;
    height: 100%;
    margin-top: 15px;
}

.sds {
    position: relative;
    top: 5px;
    width: 93.8%;
    height: 250px;
    border-radius: 15px;
    margin: auto;
}

.ssdiv {
    width: 100%;
    height: 265px;
    position: relative;
}

.sdstop {
    width: 100%;
    height: 154px;
    position: relative;
}

.sdsimg {
    max-width: 68%;
    max-height: 128px;
    position: absolute;
    bottom: 0px;
    display: block;
    left: 50%;
    transform: translate(-50%, 0%);
    -webkit-transform: translate(-50%, 0%);
    -moz-transform: translate(-50%, 0%);
    -ms-transform: translate(-50%, 0%);
    -o-transform: translate(-50%, 0%);
}

.sdsbottom {
    width: 100%;
    height: 96px;
    position: relative;
}

.sdsp {
    text-align: center;
    margin-top: 22px;
    color: black;
}

.sdsa {
    width: 110px;
    background: #332c2b;
    height: 25px;
    color: white;
    font-size: 14px;
    text-align: center;
    line-height: 25px;
    border-radius: 15px;
    margin: auto;
    margin-top: 11px;
    display: none;
}

.ssdiv:hover .sds {
    box-shadow: 0px 5px 10px 0px #888888;
    background:white;
}

.ssdiv:hover .sdsa {
    display: block;
}

.healthyimg {
    display: block;
    transition: all .2s linear;
}

.healthyimg:hover{
    transform: translate3d(0,-10px,0);
    -webkit-transform: translate3d(0,-10px,0);
    -moz-transform: translate3d(0,-10px,0);
    -ms-transform: translate3d(0,-10px,0);
    -o-transform: translate3d(0,-10px,0);
    box-shadow:13px 13px 10px 0px rgba(0,0,0,.2)
}

.himg {
    max-width: 1425px;
    height: auto;
    margin: auto;
    display: block;
}

.videoandpro {
    max-width: 1425px;
    overflow: hidden;
    margin: auto;
    padding-top: 30px;
    margin-bottom: 15px;
}

.videodiv {
    width: 66.3%;
    /* overflow: hidden; */
    position: relative;
    float: left;
}

.prodiv {
    width: 32.66%;
    /* overflow: hidden; */
    float: left;
    margin-left: 1.04%;
}

.vdimg {
    display: block;
    float: left;
    width: 100%;
    transition: all .2s linear;
    height: 620.52px;
    background: #0b0000;
}

.vdimg:hover{
    transform: translate3d(0,-13px,0);
    box-shadow: 10px 10px 5px 0px rgba(0,0,0,.2);
    -webkit-transform: translate3d(0,-13px,0);
    -moz-transform: translate3d(0,-13px,0);
    -ms-transform: translate3d(0,-13px,0);
    -o-transform: translate3d(0,-13px,0);
}

.pdimg {
    display: block;
    float: left;
    width: 100%;
    transition: all .2s linear;
}

.pdimg:hover{
    transform: translate3d(0,-13px,0);
    box-shadow: -9px 11px 5px 0px rgba(0,0,0,.2);
    -webkit-transform: translate3d(0,-13px,0);
    -moz-transform: translate3d(0,-13px,0);
    -ms-transform: translate3d(0,-13px,0);
    -o-transform: translate3d(0,-13px,0);
}

.threediv {
    width: 1425px;
    margin: auto;
    overflow: hidden;
    position: relative;
    padding-top: 15px;
    margin-bottom: 115px;
}

.tddiv {
    width: 32.6%;
    float: left;
    overflow: hidden;
    position: relative;
    height: 100%;
    transition: all .2s linear;
}

.tddiv:hover{
    transform: translate3d(0,-10px,0);
    box-shadow: 0px 12px 5px -5px rgba(0,0,0,.2);
}

.tdwhite {
    width: 1.1%;
    float: left;
    height: 100px;
}

.tddivs {
    position: absolute;
    bottom: 0px;
    width: 100%;
    height: 98px;
    background: rgb(71, 72, 76, 0.8);
}

.tdp {
    font-size: 24px;
    color: white;
    margin-top: 23px;
    margin-left: 31px;
}

.tdpp {
    font-size: 14px;
    color: white;
    margin-top: 12px;
    margin-left: 31px;
}

.healthyimg {
    width: 100%;
    overflow: hidden;
}

.swiper-button-prev,
.swiper-container-rtl .swiper-button-next {
    width: 65px !important;
    height: 109px !important;
    left: 0px !important;
    margin-top: -54.5px !important;
}

.swiper-button-next,
.swiper-container-rtl .swiper-button-prev {
    width: 65px !important;
    height: 109px !important;
    right: 0px !important;
    margin-top: -54.5px !important;
}

.tdimg {
    display: block;
    object-fit: cover;
    max-height: 100%;
    width: 100%;
}

/* 视频 */
.video_case {
    width: 100%;
    height: 45vw;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    z-index: 999;
    background: rgba(0, 0, 0, 0.3);
    display: none;
}

.main_video {
    width: 81%;
    height: 100%;
    margin: 0 auto;
}

.video-one {
    width: 100%;
    height: 100%;
}

.btn_video {
    position: absolute;
    top: 4%;
    right: 4%;
    cursor: pointer;
    width: 28px;
    height: 28px;
    color: white;
    font-size: 28px;
}

@media screen and (max-width: 1550px) {
    .vdimg{
        height: 522.53px;
    }

    .tdpp {
        width: 86%;
    }

    .himg {
        width: 1200px;
    }

    .procds {
        margin-bottom: 50px;
    }

    .videoandpro {
        width: 1200px;
    }

    .threediv {
        width: 1200px;
        margin-bottom: 100px;
        height: 550px;
    }

    .tddivs {
        height: 128px;
    }

    .tdpp {
        width: 86%;
    }

}

@media screen and (max-width: 1400px) {

    .procds {
        width: 1200px;
    }

    .sdsimg {
        max-width: 60%;
        max-height: 110px;
    }

    .procds {
        margin-bottom: 35px;
    }

    .sdstop {
        height: 140px;
    }

    .threediv {
        height: 500px;
    }
}


@media screen and (max-width: 1300px) {
    .vdimg {
        height: auto;
    }

    .procds {
        margin-bottom: 25px;
        width: 90%;
        height: 255px;
    }

    .threediv {
        margin-bottom: 80px;
    }

    .himg {
        width: 90%;
    }

    .videoandpro {
        width: 90%;
    }

    .threediv {
        width: 90%;
        height: 450px;
    }

    .sdstop {
        height: 140px;
    }

    .sds {
        height: 235px;
    }

    .ssdiv {
        height: 250px;
    }

}

@media screen and (max-width: 1250px) {

    .sdsimg {
        max-height: 100px;
    }

    .sdsp {
        font-size: 15px;
    }

    .sdstop {
        height: 120px;
    }

    .ssdiv {
        height: 230px;
    }

    .sds {
        height: 220px;
    }

    .procds {
        height: 240px;
    }
}

@media screen and (max-width: 1150px) {

    .sdsimg {
        max-height: 90px;
        max-width: 55%;
    }

    .sdstop {
        height: 110px;
    }

    .sds {
        height: 210px;
    }

    .procds {
        height: 230px;
    }

    .threediv {
        height: 400px;
    }
}

@media screen and (max-width: 1100px) {
    .sdstop {
        height: 105px;
    }

    .sds {
        height: 190px;
    }

    .sdsp {
        font-size: 14px;
        margin-top: 15px;
    }

    .ssdiv {
        height: 220px;
    }

    .procds {
        height: 210px;
    }

    .threediv {
        margin-bottom: 70px;
    }
}

@media screen and (max-width: 768px) {
    .sdsa {
        width: 90px;
    }

    .procds {
        margin-bottom: 10px;
    }

    .tdp {
        margin-top: 18px;
        margin-left: 20px;
        font-size: 22px;
    }

    .tdpp {
        margin-left: 21px;
    }

    .threediv {
        margin-bottom: 50px;
        height: 350px;
    }

}

@media screen and (max-width: 450px) {

    .swiper-button-prev,
    .swiper-container-rtl .swiper-button-next {
        width: 20px !important;
        height: 33.5px !important;
        margin-top: -27px !important;
        outline:none;
    }

    .swiper-button-next,
    .swiper-container-rtl .swiper-button-prev {
        width: 20px !important;
        height: 33.5px !important;
        margin-top: -27px !important;
        outline:none;
    }

    .sdstop {
        height: 90px;
    }

    .sdsimg {
        max-height: 60px;
        max-width: 65%;
    }

    .ssdiv {
        height: 150px;
    }

    .procds {
        height: 150px;
        width: 100%;
    }

    .videoandpro {
        /*margin-top: 20px;*/
        margin-bottom: 10px;
        padding-top: 9px;
    }

    .threediv {
        /*margin-top: 10px;*/
        margin-bottom: 40px;
        padding-top: 9px;
        height: 240px;
    }

    .tdp {
        margin-top: 8px;
        margin-left: 10px;
        font-size: 16px;
    }

    .tdpp {
        margin-left: 10px;
        font-size: 12px;
        margin-top: 7px;
    }

    .tddivs {
        height: 124px;
    }

}