/*  */
@charset "utf-8";


@media only screen and (max-width: 1200px) {
    .main {
        width: 100%;
        margin: 0px auto;
        padding-top: 55px;
    }
    #navk  .main {
        padding-top: 55px;
    }
    body {
        font-size: 12px;
        line-height: 155%;
        position: relative;
        /* min-height: 1639px; */
        background: url(http://www.sioc.cas.cn/images/ktz-bg.jpg) #f6f6f6 no-repeat center;
         background-attachment: fixed; 
        background-size: 100%;
        /*background-position: top center;*/
    }
    #my-video2 {width:90%;margin:0 auto;margin-bottom: 10px;}
    .center {
        width: 100%;
        min-height: 498px;
        background: url(http://www.sioc.cas.cn/images/ktz-bg.jpg) no-repeat center;
        /* background-attachment: fixed; */
        background-size: 100%;
        /*background-position: bottom center;*/
    }
}

@media only screen and (min-width: 1200px) {
    .main {
        width: 1200px;
        margin: 0px auto;
        z-index: 2;
    }

    body {
        font-size: 14px;
        line-height: 24px;
        position: relative;
        height: auto;
        background: url(http://www.sioc.cas.cn/images/ktz-bg.jpg) #f6f6f6 no-repeat center;
        /* background-attachment: fixed; */
        background-size: 100%;
        background-position: top center;
    }
    #my-video2 {width:90%;margin:0 auto;margin-bottom: 20px;}
	.ny_ban img {
		width: 100%;
		object-fit: cover
    }
    .center {
        width: 100%;
        min-height: 498px;
        /*background: url(http://www.sioc.cas.cn/images/ktz-bg.jpg) no-repeat center;*/
        /* background-attachment: fixed; */
        background-size: 100%;
        /*background-position: bottom center;*/
        z-index: 0;
    }
}

@media only screen and (max-width: 1200px) {
    .top {
        width: 100%;
        /* background: #7e1209; */
        position: fixed;
        z-index: 20;
        left: 0px;
        top: 0px;
        height: 65px;
    }

    .top .main {
        height: 65px;
        position: relative;
        background: url(http://www.sioc.cas.cn/images/ktz-bg.jpg) #f6f6f6 no-repeat center;
        /* background-attachment: fixed; */
        background-size: 100%;
        background-position: top center;
    }

    .top_jg {
        height: 65px;
        width: 100%;
    }


    a.logo {
        background: url(http://www.sioc.cas.cn/images/logo-ktz.png) no-repeat;
        background-size: auto 90%;
        width: 300px;
        height: 40px;
        position: absolute;
        left: 10px;
        top: 15px;
    }
    a.logo1 {
        background: url(http://www.sioc.cas.cn/images/logo1-ktz.png) no-repeat;
        background-size: auto 90%;
        width: 100px;
        height: 30px;
        position: absolute;
        left: 10px;
        top: 15px;
    }
    a.logo2 {
        background: url(http://www.sioc.cas.cn/images/logo2-ktz.png) no-repeat;
        background-size: auto 90%;
        width: 103px;
        height: 30px;
        position: absolute;
        left: 110px;
        top: 15px;
    }

    .menu {
        margin: 0px 0px 0px 0%;
        float: left;
        font-size: 1em;
        width: 100%;
        padding-top: 65px;
    }

    .menu li {
        float: left;
        width: 100%;
        border-top: solid 1px #c6c6c6;
    }

    .menu a.dbt {
        font-size: 15px;
        font-weight: bold;
    }

    .menu a {
        display: block;
        width: 100%;
        padding: 10px 0px;
        text-align: left;
        padding-left: 3%;
        color: #333333;
    }

    .menu a {
        font-size: 13px;
    }

    .menu dl {
        width: 100%;
        float: left;
        padding-bottom: 8px;
    }

    .menu dl dd {
        width: 50%;
        float: left;
    }

    .menu dl dd a {
        padding: 5px 0px;
        padding-left: 6%;
    }

    .menu li a:hover {
        color:#033d80;
    }

    .menu2 {
        width: 32px;
        height: 20px;
        display: block;
        position: absolute;
        right: 15px;
        top: 22px;
    }

    .menu2 a {
        background: url(http://www.sioc.cas.cn/images/d2_1_03-ktz.png) no-repeat;
        outline: none;
        display: block;
        background-size: 100% 100%;
        width: 32px;
        height: 20px;
        line-height: 20px;
    }

    .menu2 a.on {
        background: url(http://www.sioc.cas.cn/images/d2_2_03-ktz.png) no-repeat;
        background-size: 100% 100%;
    }

    #navk {
        width: 100%;
        box-shadow: 2px 6px 5px rgba(0, 0, 0, .5);
        display: none;
        background: #ffffff;
        position: fixed;
        left: 100%;
        top: 0px;
        z-index: 19;
        height: 100%;
        overflow-y: auto;
    }

    /*.ss {*/
    /*float: left;*/
    /*width: 94%;*/
    /*margin: 65px 0px 15px 3%;*/
    /*height: 38px;*/
    /*background: #ffffff;*/
    /*border: solid 1px #254888;*/
    /*}*/

    /*.ss_txt {*/
    /*float: left;*/
    /*height: 38px;*/
    /*line-height: 38px;*/
    /*background: none;*/
    /*width: 80%;*/
    /*padding-left: 15px;*/
    /*}*/

    /*.ss_an {*/
    /*position: absolute;*/
    /*right: 20px;*/
    /*top: 0px;*/
    /*background: url(http://www.sioc.cas.cn/images/tb_ss-ktz.png) center center no-repeat;*/
    /*width: 38px;*/
    /*height: 38px;*/
    /*}*/

    .top_r1 {
        position: absolute;
        right: 55px;
        top:12.5px;
        height: 30px;
        line-height: 30px;
        color: #ffffff;
    }

    .top_r1 li {
        float: left;
        width: 35px;
        height: 30px;
        line-height: 30px;
        text-align: center;
        position: relative;
    }

    .top_r1 a.cd_user {
        background: url("http://www.sioc.cas.cn/images/t_user-ktz.png") center center no-repeat;
        display: block;
        width: 100%;
        height: 30px;
    }

    .top_r1 a {
        color: #fff;
    }

    .top_r1 li:after {
        content: '';
        position: absolute;
        height: 16px;
        width: 1px;
        background-color: #fff;
        top: 50%;
        margin-top: -8px;
        right: 0px;
    }

    .ss {
        position: relative;
        z-index: 11;
        height: 30px;
        width: 100%;
        display: block;
        background: url(http://www.sioc.cas.cn/images/ss-ktz.png) center center no-repeat;
        background-size: 18px 19px;
    }

    .ss .txtk {
        position: absolute;
        overflow: hidden;
        height: 30px;
        width: 0px;
        right: 0px;
        top: 0px;
        -webkit-transition: all .6s cubic-bezier(.215, .61, .355, 1) 0s;
        transition: all .6s cubic-bezier(.215, .61, .355, 1) 0s;
    }

    .ss .form-control {
        width: 100%;
        height: 30px;
        padding: 0 0 0 12px;
        background: #fff;
        /* color: #ffffff; */
        border: solid 1px #fff;
        box-shadow: inset 0 0px 0px rgba(0, 0, 0, .075);
        font-size: 15px;
    }

    .ss .an_ss {
        position: absolute;
        width: 35px;
        height: 30px;
        border: 0;
        right: 0px;
        top: 0px;
        background: url(http://www.sioc.cas.cn/images/ss-ktz.png) center center no-repeat;
        background-size: 18px 19px;
    }

    .ss:hover .txtk {
        width: 200px;
    }


    .top_r2 {
        height: 30px;
        line-height: 30px;
        font-size: 14px;
        width:100%;
        float:left;
        margin-top:65px;
        margin-bottom:10px;
    }
    .top_r2 li {
        width: 50%;
        float: left;
    }

    .top_r2 a {
        margin: 0 10px;
    }
}

@media only screen and (min-width: 1200px) {
    .cont-1 {
        float: left;
        width: 270px;
    }
    #navk {
        width: 100%;
        /* height: 60px; */
        /* background: #7e1209; */
    }

    #navk .main {
        /* height: 60px; */
        position: relative;
    }

    .menu2 {
        display: none;
    }

    .top {
        width: 100%;
        /* background: url(http://www.sioc.cas.cn/images/top-ktz.jpg) #7e1209 center no-repeat; */
        background-size: 100% 100%;
    }

    .top .main {
        position: relative;
        height: 160px;
    }

    .top_jg {
        display: none;
    }

    a.logo {
        background: url(http://www.sioc.cas.cn/images/logo-ktz.png) no-repeat;
        background-size: auto 100%;
        width: 834px;
        height: 96px;
        position: absolute;
        left: 0px;
        top: 25px;
    }
    a.logo1 {
        background: url(http://www.sioc.cas.cn/images/logo1-ktz.png) no-repeat;
        background-size: auto 100%;
        width: 263px;
        height: 71px;
        position: absolute;
        left: 0px;
        top: 27px;
    }

  
        
    .menu {
        position: relative;
        z-index: 10;
        /* height: 60px; */
        line-height: 60px;
        width: 100%;
        margin: 0px auto;
    }

    .menu li {
        height: 55px;
        /* float: left; */
        /* background-color: #fff; */
        width: 200px;
        margin-right: 1px;
        position: relative;
        margin-bottom: 20px;
    }

    .menu li:first-child {
        /* width: 100px; */
    }
    .menu  li:last-child {
        margin-right: 0;
    }
/* 
    .menu a {
        color: #ffffff;
    } */

    .menu a.dbt {
        font-size: 18px;
        width: 100%;
        display: block;
        height: 55px;
        text-align: left;
        /* padding-left: 28px; */
        transition: all 0.2s;
        background: url(http://www.sioc.cas.cn/images/a-2-ktz.png) no-repeat center;
    }
    .menu a.dbt span {
        color: #333;
        transition: all 0s;
        display: block;
        transform: translateX(28px);
    }
    
    .menu a.dbt:hover, .menu li.on a.dbt, .menu li:hover a.dbt {
        width: 270px;
        background: #295aa3;
        color: #fff;
        background: url(http://www.sioc.cas.cn/images/a-1-ktz.png) no-repeat center;
    }
    .menu a.dbt:hover span, .menu li.on a.dbt span, .menu li:hover a.dbt span {
        color: #fff;
        transform: translateX(0);
        text-align: center;
    }

    .menu dl {
        width: 100%;
        font-size: 16px;
        display: none;
        text-align: center;
        padding: 0px 0px 10px 0px;
        background: #fff;
        position: absolute;
        left: 0px;
        top: 65px;
        filter:alpha(opacity=0); -moz-opacity:0; opacity:0; display:none;
        box-shadow: 0 5px 5px rgba(0, 0, 0, .2);
    }

    .menu li:hover dl {
        display: block;
    }

    .menu dd {
        width: 100%;
        float: left;
        height: auto;
        line-height: 38px;
    }

    .menu dd a {
        display: block;
        /* height: 38px; */
        width: 100%;
        color: #333;
    }

    .menu dd a:hover {
        background: #ebebeb;
        color: #7e1209;
    }

    .menu dd.nav-more {
        height: auto;
        line-height: 30px;
    }
    .menu dd.nav-more a {
        height: 60px;
    }

    .top_r1 {
        position: absolute;
        right: 0;
        top: 45px;
        height: 40px;
        line-height: 30px;
        color: #ffffff;
    }

    .top_r1 li ,
        .top_r2 li {
        float: left;
        /* width: 40px; */
        font-size: 16px;
        height: 40px;
        line-height: 30px;
        text-align: center;
        position: relative;
        padding-left: 20px;
    }
    .top_r1 li:first-child {
        width: 40px;
    }
    .top_r2 li:nth-child(1) {
        padding-right: 20px;
    }

    .top_r1 a.cd_user {
        background: url(http://www.sioc.cas.cn/images/t_user-ktz.png) center center no-repeat;
        display: block;
        width: 100%;
        height: 40px;
    }

    .top_r1 a {
        color: #fff;
    }

    .top_r2 li:nth-child(2)::after {
        content: '';
        position: absolute;
        height: 16px;
        width: 1px;
        background-color: #fff;
        top: 50%;
        margin-top: -8px;
        left: 0px;
    }

    .ss {
        position: relative;
        z-index: 11;
        height: 40px;
        width: 100%;
        display: block;
        background: url(http://www.sioc.cas.cn/images/ss-ktz.png) center center no-repeat;
		background-size: 20px 18px;
	}

    .ss .txtk {
        position: absolute;
        overflow: hidden;
        height: 40px;
        width: 250px;
        right: 0px;
        top: 0px;
        -webkit-transition: all .6s cubic-bezier(.215, .61, .355, 1) 0s;
        transition: all .6s cubic-bezier(.215, .61, .355, 1) 0s;
        border-radius: 5px;
    }

    .ss .form-control {
        width: 100%;
        height: 40px;
        padding: 0 0 0 12px;
        background: #fff;
        /* color: #333; */
        border: solid 1px #fff;
        box-shadow: inset 0 0px 0px rgba(0, 0, 0, .075);
        font-size: 15px;
    }

    .ss .an_ss {
        position: absolute;
        width: 40px;
        height: 40px;
        border: 0;
        right: 0px;
        top: 0px;
		background: url(http://www.sioc.cas.cn/images/ss-ktz.png) center center no-repeat;
		background-size: 18px 19px;    
	}


    .top_r2 {
        height: 30px;
        line-height: 30px;
        position: absolute;
        right: 0;
        top: -80px;
        font-size: 16px;
        color: #fff;
    }
    .top_r2 li {
        float: left;
    }

    .top_r2 a {
        color: #fff;
        margin: 0 10px;
    }

}

.top_r1 a:hover, .top_r2 a:hover {
    text-decoration: underline;
}

.top_r1 li:last-child:after {
    display: none
}
/* footer */
@media only screen and (max-width: 1200px) {
    .foot {
        position: relative;
        padding: 10px ;
    }
    .foot p {
        color: #666666;
        text-align: center;
        font-size: 14px;
        margin-bottom: 10px;
    }
}

@media only screen and (min-width: 1200px) {
    .foot {
        position: relative;
        padding-top: 40px;
        padding-bottom: 10px;
    }
    .foot p {
        color: #666666;
        text-align: center;
        font-size: 14px;
        margin-bottom: 10px;
    }
}

/* cont */
@media only screen and (max-width: 1200px) {
    .cont-r {
        float: right;
        width: 100%;
        background-color: #fff;
        padding: 10px;
        z-index: 999;
    }
}

@media only screen and (min-width: 1200px) {
    .cont-r {
        float: right;
        width: 890px;
        min-height: 1180px;
        background-color: #fff;
        padding: 30px;
        z-index: 999;
    }
}


/* aside */
@media only screen and (max-width: 1200px) {
    .aside-2 {
        float: left;
        width: 96%;
        margin: 0 2%;
    }
    .aside-2 .u1 {
        margin-top: 20px;
    }
    .aside-2 .u1 li{
        background-color: #fff;
        padding: 15px;
        margin-bottom: 20px;
        /* min-height: 94px; */
    }
    .aside-2 .u1 li i {
        float: left;
        margin-right: 18px;
    }
    .aside-2 .u1 li p {
        display: inline-block;
        /* width: 155px; */
        font-size: 16px;
        min-height: 55px;
        line-height: 27px;
        vertical-align: middle;
        display: flex;
         justify-content: center;
         flex-direction: column;
    }
    .aside-2 .u2 {
        
    }
    .aside-2 .u2 li {
        float: left;
        width: 48%;
        margin: 0 1%;
        height: 60px;
        line-height: 60px;
        text-align: center;
        color: #fff;
        margin-bottom: 20px;
    }
    .aside-2 .u2 li a {
        display: block;
        width: 100%;
        /*height: 100%;*/
        font-size: 20px;
        color: #fff;
    }
    .aside-2 .u2 li:nth-child(2) {
        margin-bottom: 0;
    }
    .aside-2 .u2 li:nth-child(1) a{
        background: url(http://www.sioc.cas.cn/images/aside-4-ktz.jpg) no-repeat center;
        background-size: cover;
    }
    .aside-2 .u2 li:nth-child(2) a{
        background: url(http://www.sioc.cas.cn/images/aside-5-ktz.jpg) no-repeat center;
        background-size: cover;
    }
}

@media only screen and (min-width: 1200px) {
    .aside-2 {
        float: left;
        width: 270px;
    }
    .aside-2 .u1 {
        margin-top: 30px;
    }
    .aside-2 .u1 li{
        background-color: #fff;
        padding: 18px 10px 21px 28px;
        margin-bottom: 33px;
        min-height: 94px;
    }
    .aside-2 .u1 li i {
        float: left;
        margin-right: 18px;
    }
    /*.aside-2 .u1 li p {
        font-weight: 600;
        word-break: break-all;
        display: inline-block;
        width: 155px;
        font-size: 20px;
        min-height: 55px;
        line-height: 27px;
        vertical-align: middle;
        display: flex;
         justify-content: center;
         flex-direction: column;
    }*/
    .aside-2 .u2 {
        
    }
    .aside-2 .u2 li {
        width: 270px;
        height: 94px;
        line-height: 94px;
        text-align: center;
        color: #fff;
        margin-bottom: 33px;
    }
    .aside-2 .u2 li a {
        display: block;
        width: 100%;
        /*height: 100%;*/
        font-size: 24px;
        color: #fff;
    }
    .aside-2 .u2 li:nth-child(2) {
        margin-bottom: 0;
    }
    .aside-2 .u2 li:nth-child(1) a{
        background: url(http://www.sioc.cas.cn/images/aside-4-ktz.jpg) no-repeat center;
    }
    .aside-2 .u2 li:nth-child(2) a{
        background: url(http://www.sioc.cas.cn/images/aside-5-ktz.jpg) no-repeat center;
    }
    
}
/* center  z-ban*/
@media only screen and (max-width: 1200px) {
    .z-ban .swiper-container {
        /* height: 450px; */
        position: relative;
    }
    .z-ban .swiper-container .txt {
        width: 100%;
        height: 45px;
        position: absolute;
        bottom: 0;
        /*background: url(http://www.sioc.cas.cn/images/ban-z-ktz.png)no-repeat center;*/
        background-position: top center;
        background-size: cover;
        font-size: 16px;
        background: rgb(68 68 68 / 72%) !important;
    }
    .z-ban .swiper-container .txt p {
        padding-left: 30px;
        padding-top: 15px;
        color: #fff;
       /* text-align: center;*/
       /* line-height: 80px;*/
    }
    .z-ban .swiper-container .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 0 10px;
    }
    .z-ban .swiper-container .swiper-pagination-bullet-active{
        width: 10px;
        height: 10px;
        background-color: #a1afd3;
    }
}

@media only screen and (min-width: 1200px) {
    .z-ban .swiper-container {
        height: 450px;
        position: relative;
    }
    .z-ban .swiper-container .txt {
        width: 100%;
        height: 55px;
        position: absolute;
        bottom: 0;
       /* background: url(http://www.sioc.cas.cn/images/ban-z-ktz.png)no-repeat center;*/
        background-position: top center;
        font-size: 20px;
        background: rgb(68 68 68 / 72%) !important;
    }
    .z-ban .swiper-container .txt p {
        padding-left: 30px;
        padding-top: 15px;
        color: #fff;
       /* text-align: center;*/
       /* line-height: 139px;*/
    }
    .z-ban .swiper-container .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 0 10px;
    }
    .z-ban .swiper-container .swiper-pagination-bullet-active{
        width: 10px;
        height: 10px;
        background-color: #a1afd3;
    }
}
/* z-news */
@media only screen and (max-width: 1200px) {
    .tit-1 {
        margin-top: 30px;
    }
    .tit {
        float: left;
        font-size: 24px;
        color: #295aa3;
        font-weight: 600;
    }
    .more-1 {
        float: right;
    }
    .u3 {
        margin-top: 40px;
        margin-bottom: 22.5px;
    }
    .u3 li {
        /* float: left; */
        width: 100%;
        margin: 50px 0;
    }
    
    .u3 li a {
        display: block;
        width: 100%;
        /*height: 100%;*/
        padding: 55px 20px 40px;
        border: 1px solid #d2d2d2;
        position: relative;
    }
    .u3 li .time {
        position: absolute;
        background-color: #97b0d6;
        padding: 5px 20px;
        padding-bottom: 0;
        top: -15px;
        left: 20px;
    }
    .u3 li .time p:nth-child(1) {
        font-size: 24px;
        color: #fff;
    }
    .u3 li .time p:nth-child(2) {
        font-size: 14px;
        color: #fff;
    }
    .u3 li .add i{
        position: absolute;
        display: block;
        bottom: -22px;
        right: 50%;
        margin-right: -22.5px;
        width: 45px;
        height: 45px;
        background: url(http://www.sioc.cas.cn/images/jia-2-ktz.png) no-repeat center;
    }
    .u3 li .p-t {
        color: #333;
        font-size: 16px;
        line-height: 20px;
        margin-bottom: 10px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    .u3 li .p-i {
        color: #666;
        font-size: 14px;
        line-height: 20px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    .u3 li a:hover {
        border: 1px solid #295aa3;
    }
    .u3 li a:hover .time {
        background-color: #295aa3;
    }
    .u3 li a:hover .add i {
        background-image: url(http://www.sioc.cas.cn/images/jia-1-ktz.png);
    }
}

@media only screen and (min-width: 1200px) {
    .tit-1 {
        margin-top: 50px;
    }
    .tit {
        float: left;
        font-size: 24px;
        color: #295aa3;
        font-weight: 600;
    }
    .tit i {
        margin-right: 5px;
    }
    .more-1 {
        float: right;
    }
    .u3 {
        margin-top: 40px;
        margin-bottom: 22.5px;
    }
    .u3 li {
        float: left;
        width: 260px;
        margin-right: 25px;
    }
    .u3 li:nth-child(3) {
        margin-right: 0;
    }
    .u3 li a {
        display: block;
        width: 100%;
        /*height: 100%;*/
        padding: 55px 20px 40px;
        border: 1px solid #d2d2d2;
        position: relative;
    }
    .u3 li .time {
        position: absolute;
        background-color: #97b0d6;
        padding: 5px 20px;
        padding-bottom: 0;
        top: -15px;
        left: 20px;
    }
    .u3 li .time p:nth-child(1) {
        font-size: 24px;
        color: #fff;
    }
    .u3 li .time p:nth-child(2) {
        font-size: 14px;
        color: #fff;
    }
    .u3 li .add i{
        position: absolute;
        display: block;
        bottom: -22px;
        right: 50%;
        margin-right: -22.5px;
        width: 45px;
        height: 45px;
        background: url(http://www.sioc.cas.cn/images/jia-2-ktz.png) no-repeat center;
    }
    .u3 li .p-t {
        color: #333;
        font-size: 16px;
        line-height: 20px;
        margin-bottom: 10px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    .u3 li .p-i {
        color: #666;
        font-size: 14px;
        line-height: 20px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    .u3 li a:hover {
        border: 1px solid #295aa3;
    }
    .u3 li a:hover .time {
        background-color: #295aa3;
    }
    .u3 li a:hover .add i {
        background-image: url(http://www.sioc.cas.cn/images/jia-1-ktz.png);
    }
}

/* z-ph */
@media only screen and (max-width: 1200px) {
    .u4 {
        margin-top: 30px;
    }
    .u4 li {
        margin-bottom: 30px;
        position: relative;
    }
    .u4 .ph-info {
        /* position: relative; */
    }
    .u4 li:last-child {
        margin-bottom: 0;
    }
    .u4 li a {
        display: block;
        width: 100%;
        /*height: 100%;*/
    }
    .u4 li .imgk{
        float: left;
        margin-right: 20px;
        width: 40%;
    }
    .u4 li .p-t {
        font-size: 16px;
        color: #333;
        margin-bottom: 5px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    .u4 li .p-i {
        color: #666;
        font-size: 14px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
    }
    .u4 .time {
        position: absolute;
        bottom: 10px;
        left: 40%;
        margin-left: 20px;
    }
    .u4 .time i {
        margin-right: 10px;
    }
    .u4 .time span {
        color: #295aa3;
    }
    .u4 li:hover .p-t {
        color: #295aa3;
    }
}

@media only screen and (min-width: 1200px) {
    .u4 {
        margin-top: 45px;
    }
    .u4 li {
        margin-bottom: 40px;
        position: relative;
    }
    .u4 .ph-info {
        /* position: relative; */
    }
    .u4 li:last-child {
        margin-bottom: 0;
    }
    .u4 li a {
        display: block;
        width: 100%;
        /*height: 100%;*/
    }
    .u4 li .imgk{
        float: left;
        margin-right: 30px;
        width: 236px;
    }
    .u4 li .imgk img{
        width: 100%;
        /*height: 100%;*/
        object-fit: cover;
    }
    .u4 li .p-t {
        font-size: 20px;
        color: #295aa3;

    }
    .u4 li .p-i {
        color: #666;
        font-size: 14px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
    }
    .u4 .time {
        position: absolute;
        bottom: 20px;
        left: 270px;
    }
    .u4 .time i {
        margin-right: 15px;
    }
    .u4 .time span {
        color: #295aa3;
    }
    .u4 li:hover .p-t {
        color: #295aa3;
    }
}

/* z-news */
@media only screen and (max-width: 550px) {
    .u5 .txt .p-i {
        display: none;
    }
    .u5 ul li .txt  {
        float: right;
        width: 75%;
    }
    .u5 li .txt .p-t {
        font-size: 18px;
        color: #333;
        margin-top: 9px;
       margin-bottom: 0;
    }
}
@media only screen and (max-width: 1200px) {
    li>a {
        display: block;
        width: 100%;
        /*height: 100%;*/
    }
    .news .tit-1{
        margin-top: 20px;
    }
    .news .tit-1 .tit i {
        margin-right: 15px;
    }
    .news .tit-1 .tit {
        font-size: 30px;
    }
    .u5  {
        margin-top: 20px;
        margin-bottom: 20px;
        border-top: 1px solid #dfdfdf;
        border-bottom: 1px solid #dfdfdf;
    }
    .u5  li {
        padding-top: 10px;
        padding-bottom: 10px;
        border-bottom: 1px dashed #dfdfdf;
    }
    .u5  li:last-child {
        border-bottom: 0 solid #000;
    }
    .u5  li .time {
        float: left;
        font-size: 20px;
        color: #fff;
        text-align: center;
        background-color: #97b0d6;
        padding: 8px 16px;
    }
    .u5  li .txt  {
        float: left;
        width: 70%;
        margin-left: 20px;
    }
    .u5 li .p-t {
        font-size: 20px;
        color: #333;
        margin-bottom: 9px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    .u5 li .p-i {
        color: #666;
        font-size: 16px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
    }
    .u5  li:hover .p-t{
        color: #295aa3;
    }
    .u5  li:hover .time {
        background-color: #295aa3;
    }
}

@media only screen and (min-width: 1200px) {
    li>a {
        display: block;
        width: 100%;
        /*height: 100%;*/
    }
    .news .tit-1{
        margin-top: 20px;
    }
    .news .tit-1 .tit i {
        margin-right: 15px;
    }
    .news .tit-1 .tit {
        font-size: 30px;
    }
    .u5  {
        margin-top: 40px;
        margin-bottom: 50px;
        border-top: 1px solid #dfdfdf;
        border-bottom: 1px solid #dfdfdf;
    }
    .u5  li {
        padding-top: 30px;
        padding-bottom: 22px;
        border-bottom: 1px dashed #dfdfdf;
    }
    .u5  li:last-child {
        border-bottom: 0 solid #000;
    }
    .u5  li .time {
        float: left;
        font-size: 20px;
        color: #fff;
        text-align: center;
        background-color: #97b0d6;
        padding: 4px 16px;
    }
    .u5  li .txt  {
        float: left;
        width: 675px;
        margin-left: 40px;
    }
    .u5 li .p-t {
        font-size: 20px;
        color: #333;
        margin-bottom: 9px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    .u5 li .p-i {
        color: #666;
        font-size: 16px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
    }
    .u5  li:hover .p-t{
        color: #295aa3;
    }
    .u5  li:hover .time {
        background-color: #295aa3;
    }
}

/* z-news */
@media only screen and (max-width: 1200px) {
    .xwdt {
        padding-top: 10px;
    }
    
    .xwdt h2 {
        font-size: 24px;
        color: #295aa3;
        text-align: center;
    }
    .xwdt .info {
        font-size: 16px;
        color: #999 ;
        /* line-height: 36px; */
        margin-bottom: 20px;
        text-align: center;
    }
    .xwdt .img {
        margin: 20px;
    }
    
    .xwdt .line {
        border-bottom: 1px solid  #d9d9d9;
        margin: 10px 0;
    }
    .xwdt .con {
        text-align: left;
        margin-top: 20px;
        font-size: 18px;
    }
    .xwdt .con  .tit1 {
        font-size: 18px;
        margin: 15px 0;
        font-weight: 600;
    }
    .xwdt .con  .tit2 {
        color: #295aa3;
        margin: 10px 0;
        font-weight: 600;
    }
    .xwdt .con .c1 p {
        line-height: 26px;
        font-size: 14px;
    }
    .xwdt .con .img {
        text-align: center;
    }
    .xwdt .c2 {
        float: right;
        margin-top: 74px;
        margin-bottom: 41px;
        font-size: 18px;
    }
    .xwdt .c3 {
        margin-top: 20px;
        font-size: 14px;
        width: 100%;
        position: relative;
    }
    .xwdt .c3 .n2{
        margin-top: 5px;
    }
    .xwdt .p2 {
        /* position: absolute; */
        display: block;
        margin-top: 10px;
        width: 135px;
        height: 48px;
        background-color: #f1f4f7;
        border: 1px solid #d8d8d8;
        text-align: center;
        line-height: 48px;
    }
}

@media only screen and (min-width: 1200px) {
    .xwdt {
        padding-top: 25px;
    }
    
    .xwdt h2 {
        font-size: 24px;
        color: #295aa3;
        text-align: center;
    }
    .xwdt .info {
        font-size: 16px;
        color: #999 ;
        /* line-height: 36px; */
        margin-bottom: 30px;
        text-align: center;
    }
    .xwdt .img {
        margin: 30px;
    }
    
    .xwdt .line {
        border-bottom: 1px solid  #d9d9d9;
        margin: 25px 0;
    }
    .xwdt .con {
        text-align: left;
        margin-top: 34px;
        font-size: 18px;
    }
    .xwdt .con  .tit1 {
        font-size: 18px;
        margin: 20px 0;
        font-weight: 600;
    }
    .xwdt .con  .tit2 {
        color: #295aa3;
        margin: 15px 0;
        font-weight: 600;
    }
    .xwdt .con .c1 p {
        line-height: 26px;
    }
    .xwdt .con .img {
        text-align: center;
    }
    .xwdt .c2 {
        float: right;
        margin-top: 74px;
        margin-bottom: 41px;
        font-size: 18px;
    }
    .xwdt .c3 {
        margin-top: 40px;
        font-size: 14px;
        width: 100%;
        position: relative;
    }
    .xwdt .c3 .n2{
        margin-top: 5px;
    }
    .xwdt .p2 {
        position: absolute;
        right: 0;
        top: 0;
        width: 135px;
        height: 48px;
        background-color: #f1f4f7;
        border: 1px solid #d8d8d8;
        text-align: center;
        line-height: 48px;
    }
}

/*  */
@media only screen and (max-width: 1200px) {
    .line-1  {
        padding-top: 20px;
        margin-bottom: 20px;
        border-bottom: 1px solid #dfdfdf;
    }
    .ds .ds-box {
        background-color: #f5f8fd;
        padding: 15px;
    }
    .ds-box .imgk {
        width: 30%;
        float: left;
    }
    .ds-box .ds-info {
        width: 65%;
        float: right;
    }
    .ds-box .ds-info .p-t{
        font-size: 20px;
        color: #295aa3;
        font-weight: 600;
        margin-bottom: 15px;
    }
    .ds-box .ds-info .p-t span{
        margin-left: 15px;
        font-size: 16px;
        color: #333;
        font-weight: 600;
    }
    .ds-box .ds-info .p-i{
        font-size: 14px;
        margin-bottom: 5px;
    }
    .ds-box .ds-info .p-t2{
        font-size: 16px;
        font-weight: 600;
        margin-bottom: 15px;
    }
    .ds-box .line {
        padding-top: 10px;
        margin-bottom: 10px;
        border-bottom: 1px solid #dfdfdf;
    }
    .ds .tit-3 i {
        vertical-align: super;
    }
    .ds .tit-3 {
        border-bottom: 2px solid #295aa3;
        position: relative;
        height: 60px;
        margin-bottom: 15px;
    }
    .ds .tit-3 .tit1 {
        position: absolute;
        display: inline-block;
        border-bottom: 2px solid #de8f3e;
    }
    .ds .tit-3 span {
        display: inline-block;
        font-size: 16px;
        color: #295aa3;
        line-height: 28px;
        padding-top: 20px;
        padding-bottom: 10px;
        font-weight: 600;
    }
    .ds .con .p-i {
        margin-bottom: 10px;
    }
    .ds .con .p-i a {
        color: #295aa3;
    }
    .xwdt .con .imgk {
        text-align: center;
        margin-bottom: 20px;
    }
}

@media only screen and (min-width: 1200px) {
    .line-1  {
        padding-top: 40px;
        margin-bottom: 40px;
        border-bottom: 1px solid #dfdfdf;
    }
    .ds .ds-box {
        background-color: #f5f8fd;
        padding: 35px;
        padding-bottom: 25px;
    }
    .ds-box .imgk {
        width: 156px;
        float: left;
    }
    .ds-box .ds-info {
        width: 563px;
        float: right;
    }
    .ds-box .ds-info .p-t{
        font-size: 24px;
        color: #295aa3;
        font-weight: 600;
        margin-bottom: 15px;
    }
    .ds-box .ds-info .p-t span{
        margin-left: 25px;
        font-size: 20px;
        color: #333;
        font-weight: 600;
    }
    .ds-box .ds-info .p-i{
        font-size: 16px;
        margin-bottom: 10px;
    }
    .ds-box .ds-info .p-t2{
        font-size: 18px;
        font-weight: 600;
        margin-bottom: 25px;
    }
    .ds-box .line {
        padding-top: 20px;
        margin-bottom: 30px;
        border-bottom: 1px solid #dfdfdf;
    }
    .ds .tit-3 i {
        vertical-align: super;
    }
    .ds .tit-3 {
        border-bottom: 2px solid #295aa3;
        position: relative;
        height: 80px;
        margin-bottom: 25px;
    }
    .ds .tit-3 .tit1 {
        position: absolute;
        display: inline-block;
        border-bottom: 2px solid #de8f3e;
    }
    .ds .tit-3 span {
        display: inline-block;
        font-size: 18px;
        color: #295aa3;
        line-height: 28px;
        padding-top: 30px;
        padding-bottom: 20px;
        font-weight: 600;
    }
    .ds .con .p-i {
        margin-bottom: 10px;
    }
    .ds .con .p-i a {
        color: #295aa3;
    }
    .xwdt .con .imgk {
        text-align: center;
        margin-bottom: 40px;
    }
}

/*  */
@media only screen and (max-width: 1200px) {
    .mls_lb li {
        width: 100%;
        float: left;
        background-color: #fff;
        border: solid 1px #ddd;
        margin-bottom: 15px;
    }
    .mls_lb h2{
        width: 100%;
        float: left;
        color: #323333;
        line-height: 45px;
        height: 45px;
        position: relative;
        cursor: pointer;
        font-size: 16px;
        padding-left: 20px;
        padding-right: 35px;
        margin: 0;
        cursor: pointer;
        background-color: #dedede;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
    }
    .mls_lb h2.on {
        background-color: #295aa3;
        color: #fff;
    }
    .mls_lb h2::before{
        content: '';
        position: absolute;
        height: 45px;
        width: 21px;
        background: url(http://www.sioc.cas.cn/images/jia-3-ktz.png) center     no-repeat;
        right: 20px;
        top: 0px;
    }
    .mls_lb h2.on::before{
        content: '';
        position: absolute;
        height: 45px;
        width: 21px;
        background: url(http://www.sioc.cas.cn/images/jian-ktz.png) center     no-repeat;
        right: 20px;
        top: 0px;
    }
    .mls_lb .txtk {
        width: 100%;
        display: none;
        float: left;
        padding: 20px;
        font-size: 16px;
        line-height: 30px;
        border-top: solid 1px #ddd;
    }
    .mls_lb .txtk .p-t {
        font-size: 20px;
        text-align: center;
        color: #295aa3;
        font-weight: 600;
        margin-bottom: 10px;
        line-height: 28px;
    }
    .mls_lb .txtk .p-i {
        font-size: 14px;
        text-align: center;
        margin-bottom: 10px;
    }
    .mls_lb .txtk .p-info {
        line-height: 26px;
    }
    .mls_lb .txtk .imgk {
        /*text-align: center;*/
        margin-top: 40px;
    }
}

@media only screen and (min-width: 1200px) {
    .mls_lb li {
        width: 100%;
        float: left;
        background-color: #fff;
        border: solid 1px #ddd;
        margin-bottom: 20px;
    }
    .mls_lb li>h2{
        width: 100%;
        float: left;
        color: #323333;
        line-height: 60px;
        height: 60px;
        position: relative;
        cursor: pointer;
        font-size: 22px;
        padding-left: 30px;
        padding-right: 40px;
        margin: 0;
        cursor: pointer;
        background-color: #dedede;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
    }
    .mls_lb li>h2.on {
        background-color: #295aa3;
        color: #fff;
    }
    .mls_lb li>h2::before{
        content: '';
        position: absolute;
        height: 60px;
        width: 21px;
        background: url(http://www.sioc.cas.cn/images/jia-3-ktz.png) center     no-repeat;
        right: 20px;
        top: 0px;
    }
    .mls_lb li>h2.on::before{
        content: '';
        position: absolute;
        height: 60px;
        width: 21px;
        background: url(http://www.sioc.cas.cn/images/jian-ktz.png) center     no-repeat;
        right: 20px;
        top: 0px;
    }
    .mls_lb .txtk {
        width: 100%;
        display: none;
        float: left;
        padding: 30px;
        font-size: 16px;
        line-height: 30px;
        border-top: solid 1px #ddd;
    }
    .mls_lb .txtk .p-t {
        font-size: 20px;
        text-align: center;
        color: #295aa3;
        font-weight: 600;
        margin-bottom: 20px;
    }
    .mls_lb .txtk .p-i {
        font-size: 14px;
        text-align: center;
        margin-bottom: 20px;
    }
    .mls_lb .txtk .p-info {
        line-height: 35px;
    }
    .mls_lb .txtk .imgk {
        /*text-align: center;*/
        margin-top: 40px;
    }
}

/*  */
@media only screen and (max-width: 1200px) {
    .jsxq-info .sel1 {
        width: 200px;
        height: 50px;
        background-color: #de8f3e;
        color: #fff;
        padding: 0 24px;
        margin-bottom: 30px;
        font-size: 18px;
        appearance: none;
        -webkit-appearance: none;
        -moz-appearance: none;
        background:url(http://www.sioc.cas.cn/images/sel-ktz.png) #de8f3e no-repeat right center;
        background-position: 160px center ;
    }
    .jsxq-info .p-in a{
        color: #e6994c;
    }
    .txtk .t-l {
        position: relative;
    }
    .txtk .t-l .t-r {
        width: 20%;
        position: absolute;
        top: 0;
        right: 0;
        border: 1px solid #295aa3;
        padding: 3px;
    }
    .txtk .t-l .p-tit,
    .txtk .t-l .p-in {
        padding-right: 22%;
    }
    .txtk .t-l .p-tit {
        font-size: 16px;
        color: #295aa3;
        margin-bottom: 20px;
    }
    .txtk .t-l .p-in {
        font-size: 14px;
    }
    .jsxq-info .txtk .line {
        padding-top: 20px;
        margin-bottom: 30px;
        border-bottom: 1px solid #dfdfdf;
    }
}

@media only screen and (min-width: 1200px) {
    .jsxq-info .sel1 {
        width: 200px;
        height: 50px;
        background-color: #de8f3e;
        color: #fff;
        padding: 0 24px;
        margin-bottom: 30px;
        font-size: 18px;
        appearance: none;
        -webkit-appearance: none;
        -moz-appearance: none;
        background:url(http://www.sioc.cas.cn/images/sel-ktz.png) #de8f3e no-repeat right center;
        background-position: 160px center ;
    }
    .jsxq-info .p-in a{
        color: #e6994c;
    }
    .txtk .t-l {
        position: relative;
    }
    .txtk .t-l .t-r {
        position: absolute;
        top: 0;
        right: 0;
        border: 1px solid #295aa3;
        padding: 3px;
    }
    .txtk .t-l .p-tit,
    .txtk .t-l .p-in {
        padding-right: 180px;
    }
    .txtk .t-l .p-tit {
        font-size: 18px;
        color: #295aa3;
        margin-bottom: 20px;
    }
    .txtk .t-l .p-in {
        font-size: 16px;
    }
    .jsxq-info .txtk .line {
        padding-top: 20px;
        margin-bottom: 30px;
        border-bottom: 1px solid #dfdfdf;
    }
}

/*  */
@media only screen and (max-width: 1200px) {
    .res {}
    .res .tit-4 p{
        height: 30px;
        line-height: 30px;
        display: inline-block;
        font-size: 24px;
        background: url(http://www.sioc.cas.cn/images/cfx-ktz.png) no-repeat center;
        background-size: 100% 12px;
        background-position: 0 bottom;
    }
    .res .tit-4 i {
        display: block;
    }
    .res .con {
        margin-top: 20px;
        margin-bottom: 20px;
    }
    .res .con .p-i {
        margin-bottom: 10px;
        font-size: 16px;
    }
    .res .u6 {

    }
    .res .u6 li {
        padding: 15px;
        padding-left: 25px;
        font-size: 16px;
        border-bottom: 1px solid #dfdfdf;
        background: url(http://www.sioc.cas.cn/images/yd-ktz.png) no-repeat center;
        background-position: left center;
    }
    .res .u6 li:last-child {
        border-bottom: 0 solid #000;
    }
}

@media only screen and (min-width: 1200px) {
    .res {}
    .res .tit-4 p{
        height: 30px;
        line-height: 30px;
        display: inline-block;
        font-size: 24px;
        background: url(http://www.sioc.cas.cn/images/cfx-ktz.png) no-repeat center;
        background-size: 100% 12px;
        background-position: 0 bottom;
    }
    .res .tit-4 i {
        display: block;
    }
    .res .con {
        margin-top: 20px;
        margin-bottom: 40px;
    }
    .res .con .p-i {
        margin-bottom: 10px;
        font-size: 16px;
    }
    .res .u6 {

    }
    .res .u6 li {
        padding: 25px;
        font-size: 16px;
        border-bottom: 1px solid #dfdfdf;
        background: url(http://www.sioc.cas.cn/images/yd-ktz.png) no-repeat center;
        background-position: left center;
    }
   
}


/*  */
@media only screen and (max-width: 1200px) {
    .u7 {
        margin-bottom: 30px;
    }
    .u7 li {
        float: left;
        width: 100%;
        margin-bottom: 20px;
    }
    .u7 li:nth-child(3n) {
        margin-right: 0;
    }
    .u7 li .txt {
        border: 1px solid #dfdfdf;
        padding: 20px;
        position: relative;
        line-height: 20px;
        font-size: 16px;
    }
    .u7 li .imgk {
        height: 70vw;
        overflow: hidden;
        position: relative;
    }
    .u7 li .imgk img {
        width: 100%;
        /*height: 100%;*/
        object-fit: cover;
    }
    .u7 li .txt i {
        display: block;
        position: absolute;
        top: -4px;
        left: -1px;
        height: 3px;
        box-sizing: content-box;
        width: 100%;
        border: 1px solid #295aa3;
        background-color: #295aa3;

    }
    .u7 li a:hover .txt {
        background-color: #295aa3;
        border: 1px solid #295aa3;
        color: #fff;
    }
}

@media only screen and (min-width: 1200px) {
    .u7 {
        margin-bottom: 50px;
    }
    .u7 li {
        float: left;
        width: 262px;
        margin-right: 20px;
        margin-bottom: 20px;
    }
    .u7 li:nth-child(3n) {
        margin-right: 0;
    }
    .u7 li .txt {
        border: 1px solid #dfdfdf;
        padding: 20px;
        position: relative;
        line-height: 20px;
        font-size: 16px;
    }
    .u7 li .imgk {
        height: 196px;
        overflow: hidden;
        position: relative;
    }
    .u7 li .imgk img {
        width: 100%;
        /*height: 100%;*/
        object-fit: cover;
    }
    .u7 li .txt i {
        display: block;
        position: absolute;
        top: -4px;
        left: -1px;
        height: 3px;
        box-sizing: content-box;
        width: 100%;
        border: 1px solid #295aa3;
        background-color: #295aa3;

    }
    .u7 li a:hover .txt {
        background-color: #295aa3;
        border: 1px solid #295aa3;
        color: #fff;
    }
}


/*  */
@media only screen and (max-width: 1200px) {
    .tab-1 li {
		padding-left: 20px;
        float: left;
        width: 100%;
        height: 28px;
        font-size: 15px;
        line-height: 28px;
        /*text-align: center;*/
        margin: 0 2%;
        margin-bottom: 30px;
        cursor: pointer;
        background-color: #f1f1f1;
        border: 1px solid #dfdfdf;
    }
    
    .tab-1 li.on {
        background-color: #5f8ba3
        border: 1px solid #5f8ba3
        color: #fff;
    }
    .u8 {
        margin-bottom: 20px;
    }
    .u8 li {
        width: 46%;
        float: left;
        margin: 0 2%;
        margin-bottom: 20px;
    }
    .u8 li:nth-child(4n) {
        margin-right: 0;
    }
    .u8 li .txt {
        height: 50px;
        line-height: 50px;
        text-align: center;
        color: #fff;
        background-color: #5f8ba3
    }
    .u8 li .imgk {
        height: 55vw;
        overflow: hidden;
        position: relative;
    }
    .u8 li .imgk img {
        width: 100%;
        /*height: 100%;*/
        object-fit: cover;
    }
}

@media only screen and (min-width: 1200px) {
    .tab-1 li {
		padding-left: 20px;
        float: left;
        width: 100%;
        height: 28px;
        font-size: 15px;
        line-height: 28px;
        /*text-align: center;*/
        margin-bottom: 30px;
        margin-right: 23.3px;
        cursor: pointer;
        background-color: #f1f1f1;
        border: 1px solid #dfdfdf;
    }
    .tab-1 li:nth-child(4) {
        margin-right: 0;
    }
    .tab-1 li.on {
        background-color: #5f8ba3
        border: 1px solid #5f8ba3
        color: #fff;
    }
    .u8 {
        margin-bottom: 50px;
    }
    .u8 li {
        width: 190px;
        float: left;
        margin-right: 23.3px;
        margin-bottom: 20px;
    }
    .u8 li:nth-child(4n) {
        margin-right: 0;
    }
    .u8 li .txt {
        height: 50px;
        line-height: 50px;
        text-align: center;
        color: #fff;
        background-color: #5f8ba3
    }
    .u8 li .imgk {
        height: 235px;
        overflow: hidden;
        position: relative;
    }
    .u8 li .imgk img {
        width: 100%;
        /*height: 100%;*/
        object-fit: cover;
    }
}

/*  */
@media only screen and (max-width: 1200px) {
    .mlxq .ds-box {
        background-color: #f8f8f8;
        border: 1px solid #dfdfdf;
        padding: 20px;
    }
    .mlxq .ds-box .p-t3 {
        font-size: 18px;
        margin-bottom: 20px;
    }
    .mlxq .ds-box .imgk {
    }
    .con1 {
        margin-top: 20px;
    }
    .con1 .p-i {
        font-size: 14px;
        line-height: 28px;
    }
    
    .ml .mllb .ml-box {
        position: relative;
        border: 1px solid #dfdfdf;
        margin-bottom: 30px;
    }
    .mllb .ml-box .ml-tit {
        position: absolute;
        width: 55px;
        height: 40px;
        color: #fff;
        font-size: 24px;
        line-height: 40px;
        text-align: center;
        background-color: #295aa3;
    }
    .ml-box ul {
        margin-left: 70px;
    }
    .ml-box ul li {
        width: 50%;
        height: 40px;
        line-height: 40px;
        float: left;
        font-size: 16px;
    }
}

@media only screen and (min-width: 1200px) {
    .mlxq .ds-box {
        background-color: #f8f8f8;
        border: 1px solid #dfdfdf;
        padding: 30px 40px;
    }
    .mlxq .ds-box .p-t3 {
        font-size: 20px;
        margin-bottom: 30px;
    }
    .mlxq .ds-box .imgk {
        width: 123px;
    }
    .con1 {
        margin-top: 35px;
    }
    .con1 .p-i {
        font-size: 16px;
        line-height: 30px;
    }
    .ml_d p{
        font-size: 16px;
        line-height: 30px; 
    }
    .ml .mllb{

    }
    .ml .mllb .ml-box {
        position: relative;
        border: 1px solid #dfdfdf;
        margin-bottom: 30px;
    }
    .mllb .ml-box .ml-tit {
        position: absolute;
        width: 59px;
        height: 50px;
        color: #fff;
        font-size: 30px;
        line-height: 50px;
        text-align: center;
        background-color: #295aa3;
    }
    .ml-box ul {
        margin-left: 117px;
    }
    .ml-box ul li {
        width: 25%;
        height: 50px;
        line-height: 50px;
        float: left;
        font-size: 16px;
    }
}






@media only screen and (max-width: 1200px)
{
	.txtk img{
		width:100%!important;
		height:auto!important;
	}
}