/* 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_cp1 {
    display: block;
    max-height: 108%;
    position: absolute;
    bottom: -12%;
    left: 51%;
    z-index: 1;
}

.img_cp2 {
    display: block;
    max-height: 85%;
    position: absolute;
    bottom: 0px;
    left: 65%;
    z-index: 0;
}

.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: 10px;
    line-height: 22px;
    font-size: 0.8vw;
}

.cptd_box {
    display: flex;
    display: -webkit-flex;
    position: absolute;
    width: 24%;
    top: 55%;
    left: 22.3%;
}

.cptd_box img {
    max-width: 25%;
}


/* 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 {
    width: 60%;
    margin: 50px auto 0px auto;
}

.content_box p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 10;
    overflow: hidden;
    line-height: 28px;
    font-size: 0.8vw;
    color: #666666;
    text-align: left;
}

.content_box img {
    display: block;
    margin: 50px auto -5px auto;
    max-width: 65%;
}


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


/* 设备主要功能------------------------------ */

.intr_box {
    width: 100%;
    height: auto;
    margin: 0px auto 0px auto;
    text-align: center;
    background-color: #F6F6F6;
    padding-top: 70px;
}

.intr_content_box {
    display: flex;
    display: -webkit-flex;
    justify-content: space-around;
    align-items: center;
    margin: 50px auto 50px auto;
    width: 65%;
}

.intr_content_box div {
    width: 23%;
    height: 400px;
    background-color: #FBFBFB;
    border-right: 1px solid #EDEDED;
    border-bottom: 1px solid #EDEDED;
    border-left: 1px solid #EDEDED;
    margin-bottom: 50px;
}

.intr_content_box div:hover {
    background-color: white;
    cursor: pointer;
}

.intr_content_box .fun_div1 {
    border-top: 6px solid #88ACD9;
}

.intr_content_box .fun_div2 {
    border-top: 6px solid #84CCC9;
}

.intr_content_box .fun_div3 {
    border-top: 6px solid #ACD599;
}

.intr_content_box .fun_div4 {
    border-top: 6px solid #DDB51F;
}

.intr_content_box img {
    margin-top: 15px;
}

.intr_content_box h3 {
    margin-top: 10px;
}

.intr_content_box h3 {
    font-weight: normal;
    font-size: 20px;
    color: #666666;
}

.intr_content_box ul {
    width: 80%;
    margin: 25px auto 0px auto;
}

.intr_content_box ul li {
    list-style-type: disc;
    text-align: left;
    color: #DBB61F;
    font-size: 12px;
    margin-top: 10px;
}

.intr_content_box ul li span {
    color: #7F7F7F;
}


/* 设备主要功能------------------------------ */


/* 产品种类------------------------------ */

.pro_type {
    width: 100%;
    height: auto;
    margin: 70px auto 80px auto;
    text-align: center;
}

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

.top_div {
    margin-top: 40px;
}

.top_div div,
.bot_div div {
    width: 23%;
    height: 350px;
}

.top_div div img,
.bot_div div img {
    max-width: 100%;
    max-height: 100%;
}

.top_div1,
.top_div3,
.bot_div2,
.bot_div4 {
    background-color: #F5F5F5;
}

.top_div2 h3,
.top_div4 h3,
.bot_div1 h3,
.bot_div3 h3 {
    width: 90%;
    margin: 80px auto 30px auto;
    font-size: 24px;
    font-weight: normal;
}

.top_div2 p,
.top_div4 p,
.bot_div1 p,
.bot_div3 p {
    width: 82%;
    margin: 0px auto 30px auto;
    text-align: left;
    font-size: 14px;
    line-height: 20px;
    color: #7F7F7F;
}

.top_div2 button,
.top_div4 button,
.bot_div1 button,
.bot_div3 button {
    width: 70%;
    height: 50px;
    background-color: white;
    font-size: 16px;
    border: 1px solid #848484;
    color: #191F37;
}

.top_div2 button:hover,
.top_div4 button:hover,
.bot_div1 button:hover,
.bot_div3 button:hover {
    cursor: pointer;
    background: #333333;
    color: white;
    /* background-color: rgba(220, 38, 38, 0.2); */
}

.top_div2,
.top_div4,
.bot_div1,
.bot_div3 {
    position: relative;
}

.top_div2 span {
    display: block;
    border-width: 20px 20px 20px 0;
    /*向左*/
    border-style: solid;
    border-color: transparent white transparent transparent;
    /*透明 白色 透明 透明 */
    position: absolute;
    top: calc(50% - 10px);
    left: -20px;
}

.top_div4 span {
    display: block;
    border-width: 20px 20px 0;
    /*向下*/
    border-style: solid;
    border-color: white transparent transparent;
    /*白色 透明 透明 */
    position: absolute;
    top: 100%;
    left: calc(50% - 10px);
}

.bot_div1 span {
    display: block;
    border-width: 20px 0 20px 20px;
    /*向右*/
    border-style: solid;
    border-color: transparent transparent transparent white;
    /*透明 透明 透明 白色*/
    position: absolute;
    top: calc(50% - 10px);
    left: 100%;
}

.bot_div3 span {
    display: block;
    border-width: 0 20px 20px;
    /*向上*/
    border-style: solid;
    border-color: transparent transparent white;
    /*透明 透明  白色*/
    position: absolute;
    top: -20px;
    left: calc(50% - 10px);
}

.top_div1:hover,
.top_div3:hover,
.bot_div2:hover,
.bot_div4:hover {
    cursor: pointer;
    /* background-color: rgba(220, 38, 38, 0.2); */
}

.top_div2:hover,
.top_div4:hover,
.bot_div1:hover,
.bot_div3:hover {
    cursor: pointer;
    /* background-color: #B0E2FF;
    filter: alpha(Opacity=60);
    opacity: 0.6; */
}

.top_div2:hover span {
    border-width: 20px 20px 20px 0;
    /*向左*/
    border-style: solid;
    /* border-color: transparent #B0E2FF transparent transparent; */
}

.top_div4:hover span {
    border-width: 20px 20px 0;
    /*向下*/
    border-style: solid;
    /* border-color: #B0E2FF transparent transparent; */
}

.bot_div1:hover span {
    border-width: 20px 0 20px 20px;
    /*向右*/
    border-style: solid;
    /* border-color: transparent transparent transparent #B0E2FF; */
}

.bot_div3:hover span {
    border-width: 0 20px 20px;
    /*向上*/
    border-style: solid;
    /* border-color: transparent transparent #B0E2FF; */
}


/* 产品种类------------------------------ */


/* 终端特点及组成------------------------------ */

.terminal_box {
    width: 100%;
    font-size: 18px;
    height: 700px;
    background-image: url('../../img/product_detail/bg_img.png');
    background-repeat: no-repeat;
    margin-top: 70px;
    display: flex;
    display: -webkit-flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.title_div {
    width: 65%;
    margin-top: 50px;
    display: flex;
    display: -webkit-flex;
    flex-direction: column;
    border-left: 6px solid #69CBFE;
}

.title_div_ch {
    font-weight: normal;
    font-size: 22px;
    color: white;
    text-align: left;
    margin-left: 15px;
}

.title_div_en {
    font-weight: normal;
    font: 18px;
    color: #e1e1e1;
    text-align: left;
    margin-top: 5px;
    margin-left: 15px;
}

.terminal_box p {
    width: 65%;
    text-align: left;
    margin-top: 20px;
    color: #e1e1e1;
    font-size: 16px;
}

.terminal_box ul {
    width: 65%;
    height: 450px;
    margin-top: 30px;
    display: flex;
    display: -webkit-flex;
    flex-direction: column;
    justify-content: space-between;
    list-style-type: none;
}

.terminal_box ul li {
    width: 329px;
    height: 34px;
    background: url('../../img/product_detail/bg_img2.png') no-repeat;
    background-size: cover;
    display: flex;
    display: -webkit-flex;
}

.terminal_box ul li label,
.terminal_box ul li span {
    display: block;
    text-align: center;
    line-height: 34px;
    color: #F1F3F5;
    font-size: 16px;
}

.terminal_box ul li label {
    width: 118px;
}

.terminal_box ul li span {
    width: 210px;
}

.terminal_box img {
    position: absolute;
    max-width: 50%;
}

.cpzc {
    top: 23%;
    left: 43%;
}


/* 终端特点及组成------------------------------ */


/* 项目应用情况------------------------------ */

.equipment_type {
    width: 100%;
    margin: 0px auto 100px auto;
    text-align: center;
    padding-top: 70px;
}

.but {
    width: 55%;
    margin: 50px auto 0px auto;
    display: flex;
    display: -webkit-flex;
    justify-content: space-evenly;
}

.but button {
    width: 22%;
    height: 40px;
    line-height: 40px;
    border-radius: 50px;
    border: none;
    background-color: #f9f9f9;
    font-size: 16px;
    cursor: pointer;
    border: 1px solid #dadada;
}

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

.type_img {
    width: 66%;
    margin: 40px auto 50px auto;
    display: flex;
    display: -webkit-flex;
    justify-content: space-between;
}

.ti2 {
    margin-bottom: 50px;
}

.type_img div {
    width: 23%;
}

.type_img div img {
    width: 100%;
    max-width: 100%;
}

.type_img div p {
    margin-top: 15px;
    font-size: 14px;
}


/* 项目应用情况------------------------------ */