/*
 * @Author: mikey.laopi 
 * @Date: 2019-07-22 00:45:47 
 * @Last Modified by: mikey.laopi
 * @Last Modified time: 2019-08-26 15:23:09
 */
/* ===产品内容==== */

.pro_part1 {
    background: #f8f8f8;
    padding: 80px 0 40px;
}

.pro_main {
    width: 1000px;
    margin: 0 auto;
}

.immume_content {
    display: flex;
    justify-content: space-around;
    flex: 1;
}

.immume_img img {
    width: 570px;
}

.immume_txt h3 {
    font-size: 40px;
    color: #1c5193;
}

.immume_txt h3 span {
    display: block;
    font-size: 22px;
    line-height: 2em;
}

.immume_txt h3 em {
    display: block;
    width: 60px;
    height: 2px;
    background: #db3332;
    margin: 40px 0 20px;
}

.immume_txt p {
    color: #1c5193;
    font-size: 16px;
    line-height: 2em;
}

.pro_part2 {
    margin-top: 60px;
}

.pro_part2 h3 {
    border-bottom: 1px solid #ababab;
    padding-bottom: 20px;
    color: #343434;
    font-size: 48px;
    text-align: center;
    position: relative;
}

.pro_part2 h3 span {
    font-size: 58px;
    color: #f1f1f1;
    position: absolute;
    left: 33%;
    top: -20px;
    z-index: 1;
}

.pro_part2 h3 b {
    font-weight: normal;
    z-index: 11;
    position: relative;
}

.pro_part2 img {
    text-align: center;
    margin: 0 auto;
    display: block;
}

.pro_part2 p {
    padding: 100px 60px;
    font-size: 20px;
    line-height: 2em;
    text-indent: 2em;

}


/*  ====产品列表====   */
.pro_list {
    margin: 30px auto;
}

.proL_tit {
    width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    flex: 1;
    border-bottom: 1px solid #979797;
}

.proT_left {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.proT_left h3 {
    color: #1d5091;
    font-size: 50px;
    margin: 0 30px 0 0;

}

.proT_left span {
    font-size: 22px;
}

.proT_right {
    margin-top: 10px;
}

.proT_right span {
    background: #ba211b;
    color: #fff;
    font-size: 16px;
    border-radius: 5px;
    padding: 5px 10px;
    cursor: pointer;
}

.proT_right span img {
    width: 15px;
    height: 16px;
    margin-right: 15px;
}

.proL_bg {
    background: #ffffff;
}

.proL_bg:hover {
    background: #efefef;
}

.proL_list {
    width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    flex: 1;
    padding: 100px 0 50px;
}

.proB_left {
    background: url('../images/arrow-silver-left.png') no-repeat;
    background-size: 100%;
    width: 80px;
    height: 80px;
    margin-top: 230px;
    cursor: pointer;
}

.proB_left:hover {
    background: url('../images/arrow-big-red-left.png') no-repeat;
    background-size: 100%;
}

.proB_right {
    background: url('../images/arrow-silver-right.png') no-repeat;
    background-size: 100%;
    width: 80px;
    height: 80px;
    margin-top: 230px;
    cursor: pointer;
}

.proB_right:hover {
    background: url('../images/arrow-big-red-right.png') no-repeat;
    background-size: 100%;
}

.proB_list {
    width: 1100px;
    overflow: hidden;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    height: 515px;
}

.proB_list ul {
    display: block;
}

.proB_list ul li {
    float: left;
    width: 320px;
    margin: 0 110px;
    color: #0a3d8b;
}

.proB_list ul li img {
    height: 270px;
}

.proB_list ul li b {
    font-size: 32px;
    display: block;
    font-weight: normal;
    text-align: center;
    margin: 20px auto;
}

.proB_list ul li p {
    font-size: 16px;
    line-height: 2em;
    text-align: center;
}

.proB_list ul li a {
    background: url('../images/products/more-silver.png') no-repeat;
    width: 54px;
    height: 54px;
    background-size: 100%;
    display: block;
    margin: 0 auto;
}

.proB_list ul li a:hover {
    background: url('../images/products/more-red.png') no-repeat;
    background-size: 100%;
}

/* ===美科咨讯列表=== */
.media_bg {
    background: url('../images/media/news-bg.jpg') no-repeat top center;
    padding: 50px 0;

}

.media_part1 .block-title {
    color: #fff;
}

.media_part1 {
    width: 1000px;
    margin: 0 auto;
}

.media_list {
    display: flex;
    justify-content: space-between;
    flex: 1;
}

.media_son {
    margin-right: 40px;
    width: 600px;
    float: left;
}

.media_son dl {
    width: 600px;
    color: #fff;
}

.media_son dl dt img {
    width: 600px;
    height: 360px;
}

.media_son dl dd span {
    display: block;
    margin: 10px 0;
}

.media_son dl dd em {
    font-style: normal;
    font-size: 12px;
}

ul.media_ul {
    float: right;
    width: 360px;
}

ul.media_ul li {
    display: flex;
    flex: 1;
    margin-bottom: 40px;
}

ul.media_ul li span {
    background: #d5e3f0;
    padding: 5px 0;
    text-align: center;
    width: 150px;
    height: 60px;
    color: #1c60a1;
    margin-right: 15px;
    flex: 1;
}

ul.media_ul li span b {
    font-size: 22px;
    font-weight: normal;
    display: block;
}

ul.media_ul li span em {
    font-size: 12px;
    font-style: normal;
}

ul.media_ul li p {
    margin: 0;
    color: #fff;
    flex: 4;
}

ul.media_ul li p b {
    font-weight: normal;
    font-size: 18px;
    display: block;
}

ul.media_ul li p i {
    font-size: 14px;
    font-style: normal;
    line-height: 2em;
    display: block;
    padding-left: 10px;
}

.media_btn {
    width: 340px;
    margin: 40px auto 0;
    display: flex;
    justify-content: space-around;
    flex: 1;
}

.media_btn span {
    width: 60px;
    height: 60px;
    display: block;
    cursor: pointer;
}

.media_btn span.mediaB_left {
    background: url('../images/media/arrow-white-left.png') no-repeat;
    background-size: 100%;
}

.media_btn span.mediaB_left:hover {
    background: url('../images/media/arrow-blue-left.png') no-repeat;
    background-size: 100%;
}

.media_btn span.mediaB_right {
    background: url('../images/media/arrow-white-right.png') no-repeat;
    background-size: 100%;
}

.media_btn span.mediaB_right:hover {
    background: url('../images/media/arrow-blue-right.png') no-repeat;
    background-size: 100%;
}

.media_btn ul {
    display: flex;
    justify-content: space-around;
    flex: 1;
    align-items: center;
    position: relative;
    left: 0;
    bottom: 0;
    width: auto;
    margin: 0;
    padding: 0 5%;
}

.media_btn ul li {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
}

.media_btn ul li.on {
    /* background: #9a1614; */
    border: 1px solid #fff;
}

.media_btn ul li.active {
    background: #9a1614;
    border: 1px solid #fff;
}

.media_list a {
    color: #fff;
}

.media_part2 {
    width: 1000px;
    margin: 100px auto;
}

.mediaP_list dl {
    display: flex;
    flex: 1;
}

.mediaP_list dl dt {
    margin-right: 50px;
}

.mediaP_list dl dt img {
    width: 430px;
    height: 240px;
}

.mediaP_list dl dd b,
.mediaP_list dl dd a {
    color: #232323;
    font-size: 22px;
    display: block;
    font-weight: normal;
}

.mediaP_list dl dd em {
    font-size: 14px;
    color: #2e4c94;
    font-style: normal;
    display: block;
    margin: 10px 0 15px;
}

.mediaP_list dl dd p {
    font-size: 14px;
    line-height: 2em;
    color: #a1a1a1;
}

/*  ====科美资讯内容===  */

.media_content {
    width: 1000px;
    margin: 80px auto;
    display: flex;
    flex: 1;
}

.mediaC_left {
    padding: 40px 0;
    background: -webkit-linear-gradient(#f5f8ff, #e1ecff);
    background: -o-linear-gradient(#f5f8ff, #e1ecff);
    background: -moz-linear-gradient(#f5f8ff, #e1ecff);
    background: linear-gradient(#f5f8ff, #e1ecff);
    height: 470px;
    margin-right: 70px;
}

.mediaC_left span {
    background: #fff;
    padding: 5px 0;
    text-align: center;
    width: 70px;
    height: 60px;
    color: #d21704;
    border: 1px solid #d21704;
    display: block;
    margin: 0 auto;
}

.mediaC_left span b {
    font-size: 22px;
    font-weight: normal;
    display: block;
}

.mediaC_left span em {
    font-size: 12px;
    font-style: normal;
}

.mediaC_left a {
    text-decoration: none;
    width: 70px;
    padding-top: 105px;
    text-align: center;
    color: #1f59a3;
    font-size: 16px;
    display: block;
    margin-top: 40px;

}

.mediaC_left .a_down {
    background: url('../images/media/arrow-blue-right.png') no-repeat top center;
    background-size: 100%;
}

.mediaC_left .a_up {
    background: url('../images/media/arrow-blue-left.png') no-repeat top center;
    background-size: 100%;
}

.mediaC_right h3 {
    font-size: 34px;
    color: #224f92;
}

.mediaC_right h3 em {
    height: 2px;
    width: 35px;
    background: #d21704;
    display: block;
    margin: 20px 0 50px;
}

.mediaC_right p {
    font-size: 16px;
    line-height: 2em;
    text-indent: 2em;
}

.mediaC_right img {
    margin: 20px auto;
    display: block;
    max-width: 100%;
}

.mediaC_right a {
    background: #1f589f;
    color: #fff;
    font-size: 16px;
    border-radius: 5px;
    padding: 10px 0;
    text-align: center;
    display: block;
    width: 130px;
    margin: 50px 0 0;
    text-decoration: none;
}

@media (max-width: 1440px) {
    .pro_main {
        width: 98%;
        margin: 0 auto;
    }

    .proL_tit,
    .proL_list {
        width: 100%;
    }

    .proB_left {
        margin-left: 10px;
    }

    .proB_right {
        margin-right: 10px;
    }

    .proB_list ul li {
        margin: 0 100px;
    }

    .media_part1 {
        width: 80%;
        overflow: hidden;
    }

    .media_son ul {
        margin-left: 20px;
    }

    .media_son ul li p {
        margin: 0 0 0 25px;
    }

    .media_son dl dt img {}

    .media_part2 {
        width: 98%;
        margin: 30px auto;
    }

    .media_content {
        width: 80%;
        margin: 20px auto;
    }
}

@media (max-width: 1200px) {
    .pro_part2 p {
        padding: 50px;
    }

    .immume_img {
        width: 50%;
    }

    .immume_img img {
        width: 100%;
        height: auto;
    }

    .immume_txt h3 em {
        margin: 20px 0 40px;
    }

    .pro_part2 h3 span {
        color: #f1f1f1;
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        margin-left: 0;
        display: block;
        text-align: center;
        width: 100%;
        margin-top: -10px;
    }

    .pro_part2 img {
        max-width: 500px;
    }

    .proB_list {
        width: 800px;
        padding: 40px 20px;
    }

    .proB_list ul li {
        margin: 0 50px;
    }

    .proL_list {
        padding: 20px;
    }

    .media_son ul li span {
        width: 100px;
    }

    .mediaC_left {
        padding-top: 30px;
        height: 300px;
        margin-right: 3%;
    }

    .mediaC_left span {
        width: 60px;
    }

    .mediaC_left a {
        width: 50px;
        margin: 20px auto;
        text-align: center;
        padding-top: 50px;
    }

    .mediaC_right {
        width: 89%;
    }

    .mediaC_right h3 {
        font-size: 26px;
    }

    .mediaC_right h3 em {
        margin: 10px 0 20px;
    }

    .mediaC_right img {
        width: 100%;
    }


}

@media (max-width: 1024px) {
    .proB_list {
        width: 320px;
    }

    .proB_list ul li {
        margin: 0;
    }

    .media_bg {
        padding: 10px 0;
    }

    .media_list {
        display: block;
        margin: 0 auto 0;
        overflow: hidden;
    }

    .media_son {
        margin: 0 auto;
    }

    .media_son dl {
        width: 100%;
        margin: 0;
    }

    .media_son dl dt img {
        display: block;
        margin: 0 auto;
    }

    .media_son dl dd {
        text-align: center;
    }

    ul.media_ul {
        width: 92%;
        margin: 0 auto;
    }

    ul.media_ul li {
        margin-bottom: 10px;
    }

    .media_btn {
        margin: 1% auto 5%;
    }

    .mediaP_list dl dt {
        margin: 0;
        width: 70%;
    }

    .mediaP_list dl dt img {
        width: 100%;
        height: auto;
    }

    .mediaP_list dl dd {
        margin-left: 10px;
    }

    ul.media_ul li p {
        margin: 0 0 0 25px;
        width: 80%;
    }

    ul.media_ul li span {
        width: 20%;
    }
}

@media (max-width: 768px) {
    .pro_part2 img {
        width: 100%;
    }

    .pro_part2 p {
        padding: 5% 3%;
        font-size: 16px;
    }

    .immume_txt h3 {
        font-size: 22px;
    }

    .immume_txt h3 span {
        font-size: 18px;
    }

    .immume_txt p {
        color: #1c5193;
        font-size: 16px;
        line-height: 2em;
    }

    .pro_part1 {
        padding: 10% 0 5%;
    }

    .pro_part2 {
        margin-top: 30px;
    }

    .pro_part2 h3 {
        font-size: 24px;
    }

    .pro_part2 h3 span {
        font-size: 30px;
    }

    .media_btn {
        width: 50%;
    }

    .media_btn span.mediaB_left,
    .media_btn span.mediaB_right {
        width: 50px;
        height: 50px;
    }

    .mediaP_list dl {
        display: block;
        width: 96%;
        margin: 0 auto 10px;
    }

    .mediaP_list dl dt {
        width: 100%;
        margin: 0 auto;
    }

    .mediaP_list dl dd {
        margin: 0;
    }

    .mediaP_list dl dd b,
    .mediaP_list dl dd a {
        font-size: 16px;
        margin: 10px auto;
    }

    .mediaP_list dl dd em {
        margin: 1% 0;
    }

    .mediaP_list dl dd p {
        line-height: 1.6em;
    }

    .mediaC_right h3 {
        font-size: 20px;
    }

    .mediaC_right p {
        font-size: 14px;
        line-height: 1.8em;
    }

    .mediaC_right a {
        margin: 30px 0 0 0;
    }

    .immume_content {
        display: block;
    }

    .immume_img {
        width: 80%;
        margin: 0 auto 10px;
    }

    .proB_list ul {
        width: 100%;
    }

    .proB_list ul li {
        float: none;
        margin: 0 auto 20px;
    }
    .media_son {
        width: 100%;
        margin-bottom: 20px;
    }
    ul.media_ul {
        width: 100%;
        margin: 0 auto;
    }
}

@media (max-width: 512px) {
    .immume_txt {
        margin: 2%;
    }

    .immume_txt h3 {
        font-size: 20px;
        margin: 0;
    }

    .immume_txt h3 span {
        font-size: 16px;
    }

    .immume_txt h3 em {
        margin: 10px 0;
        width: 25%;
    }

    .immume_txt p {
        font-size: 14px;
    }

    .proL_list {
        padding: 20px 0;
    }

    .proB_list {
        width: 200px;
        padding: 0;
        height: auto;
    }

    .proB_list ul li {
        width: 200px;
        margin: 0;
    }

    #PRODUCTS .proB_list>ul.item>li {
        width: 50%;
        margin: 0;
        padding: 0 5px;
    }

    #PRODUCTS .proB_list>ul.item>li a {
        width: 40px;
        height: 40px;
    }

    .proB_list ul li img {
        width: 100%;
        height: auto;
    }

    .proB_left,
    .proB_right {
        width: 75px;
        height: 75px;
        margin-top: 160px;
    }

    .proB_list ul li b {
        font-size: 24px;
        margin: 10px auto;
    }

    .proT_left h3 {
        font-size: 40px;
        margin: 0 10px 0 0;
    }

    .proT_left span {
        font-size: 18px;
    }

    .media_son dl dt img {
        width: 100%;
        height: auto;
    }

    .media_btn {
        width: 70%;
    }

    ul.media_ul li p {
        margin: 0 0 0 10px;
        width: 80%;
    }

    ul.media_ul li p b {
        font-size: 14px;
        font-weight: 700;
    }

    ul.media_ul li p i {
        line-height: 1.6em;
        padding-left: 0;
        font-weight: 13px;
    }

    ul.media_ul li span {
        width: 20%;
    }

    .pro_part2 h3 span {
        font-size: 22px;
    }

    .pro_part2 p {
        font-size: 14px;
        line-height: 1.8em;
    }


}