/* banner背景---------------------------- */

.bannerbg_box {
    width: 100%;
    height: auto;
    margin: 0px auto;
    position: relative;
}

.img_bg {
    display: block;
    max-width: 100%;
    max-height: 100%;
}

.img_ybz {
    display: block;
    max-height: 80%;
    position: absolute;
    bottom: 0px;
    left: 65%;
}

.img_ybz2 {
    display: block;
    max-height: 80%;
    position: absolute;
    bottom: 40px;
    left: 52%;
}

.synopsis_box {
    position: absolute;
    width: 23%;
    top: 33%;
    left: 23%;
    color: white;
}

.synopsis_box h1 {
    margin-bottom: 5%;
    font-size: 2vw;
}

.synopsis_box p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    overflow: hidden;
    padding-top: 20px;
    line-height: 24px;
    font-size: 0.8vw;
}


/* banner背景---------------------------- */


/* 设备介绍------------------------------ */

.introduce_box {
    width: 100%;
    height: auto;
    margin: 80px auto 0px auto;
    text-align: center;
}

.title_ch {
    font-weight: normal;
    font-size: 30px;
    line-height: 30px;
    color: #333333;
    width: 70%;
    margin: 0px auto;
}

.title_en {
    font-weight: normal;
    font-size: 16px;
    line-height: 18px;
    margin-top: 10px !important;
    color: #c6c6c6;
    width: 70%;
    margin: 0px auto;
}

.content_box {
    display: flex;
    display: -webkit-flex;
    justify-content: space-evenly;
    align-items: center;
    width: 70%;
    margin: 50px auto 0px auto;
}

.content_box p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 10;
    overflow: hidden;
    line-height: 30px;
    font-size: 0.8vw;
    color: #666666;
    text-align: left;
    width: 40% !important;
}

.content_box p,
.content_box img {
    width: 36%;
}


/* 设备介绍------------------------------ */


/* 设备特点------------------------------ */

.function_box {
    width: 100%;
    height: auto;
    margin: 80px auto 0px auto;
    text-align: center;
    background-color: #F8F8F8;
    padding-top: 60px;
}

.fun_content_box {
    width: 70%;
    margin: 50px auto 50px auto;
    display: flex;
    display: -webkit-flex;
    justify-content: center;
    align-items: center;
}

.major_lef,
.major_img,
.major_rih {
    width: 30%;
}

.major_lef {
    text-align: right;
}

.major_rih {
    text-align: left;
}

.major_img img {
    display: block;
    margin: 20px auto;
}

.gygd {
    max-width: 100%;
}

.shadow {
    max-width: 50%;
}

.major_bot {
    margin-top: 50px;
}

.fun_content_box dt {
    margin: 20px auto;
    font-size: 18px;
}

.fun_content_box dd {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    line-height: 20px;
    font-size: 14px;
    color: #666666;
}


/* 设备特点------------------------------ */


/* 设备分类------------------------------ */

.product_box {
    width: 100%;
    height: auto;
    margin: 80px auto 80px auto;
    text-align: center;
}

.but {
    display: -webkit-flex;
    justify-content: center;
    align-items: center;
    width: 70%;
    margin: 40px auto 0px auto;
}

.but button {
    width: 130px;
    height: 40px;
    line-height: 40px;
    border-radius: 50px;
    border: none;
    background-color: #faf9f9;
    border: 1px solid #e7e7e7;
    font-size: 16px;
    color: #666666;
    cursor: pointer;
}

.but_dmz {
    margin: 0px 30px;
}

.but button:hover {
    background-color: #398BD5;
    color: white;
}

.type_img {
    display: flex;
    display: -webkit-flex;
    justify-content: center;
    align-items: center;
    width: 70%;
    margin: 20px auto 0px auto;
}

.type_img img {
    margin: 0px auto;
    display: block;
}

.type_img1 div {
    width: 25%;
}

.tw_div {
    background-color: #F5F5F5;
}

.wz_div {
    display: flex;
    display: -webkit-flex;
    justify-content: center;
    align-items: center;
    width: 70%;
    margin: 0px auto 0px auto;
}

.zj1 {
    margin: 20px 20px;
}

.zj2 {
    margin-right: 20px;
}

.wz_div p {
    width: 25%;
    font-size: 14px;
    color: #666666;
}

.img_png {
    max-height: 400px;
    margin-top: 20px !important;
}

.img_png_ty {
    max-width: 50%;
}

.type_img div:hover {
    cursor: pointer;
    border: 0px solid #DADBDC;
    border-radius: 5px;
    box-shadow: 10px 10px 5px 5px #CCCCCC;
}


/* 设备分类------------------------------ */


/* 现场图片------------------------------ */

.project_box {
    width: 100%;
    height: auto;
    margin: 60px auto 0px auto;
    text-align: center;
    background-color: #F8F8F8;
    padding-top: 70px;
    margin-bottom: 100px;
}

.photo {
    width: 70%;
    margin: 50px auto 0px auto;
}

.sceneimg_div {
    background-color: rgb(128, 128, 128);
    color: white;
    font-size: 14px;
    opacity: 1.0;
}


/* 现场图片------------------------------ */