/* CSS Document */

.banner {
    position: relative;
    z-index: 1
}

.banner_bg {
    width: 100%;
    height: 250px;
    /* background: url(https://www.xxu.edu.cn/dfiles/images/banner_bg.png) repeat-x; */
    z-index: 999;
    position: absolute;
    left: 0;
    top: 0;
}


/* Browser Resets
*********************************/

.flex-container a:active,
.flexslider a:active,
.flex-container a:focus,
.flexslider a:focus {
    outline: none;
}

.slides,
.flex-control-nav,
.flex-direction-nav {
    margin: 0;
    padding: 0;
    list-style: none;
}


/* FlexSlider Necessary Styles
*********************************/

.flexslider {
    margin: 0;
    padding: 0;
}

.flexslider .slides>li {
    display: none;
    -webkit-backface-visibility: hidden;
    position: relative
}


/* Hide the slides before the JS is loaded. Avoids image jumping */

.banner .flexslider .slides>li a {
    display: block;
    height: 0;
    padding-bottom: 41.67%;
    overflow: hidden;
}

.banner .flexslider ul li.flex-active-slide img {
    transition: transform 6000ms linear 0s;
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}

.flexslider .slides>li.clone {
    position: relative
}

.flexslider .slides img {
    width: 100%;
    display: block;
}

.flex-pauseplay span {
    text-transform: capitalize;
}


/* Clearfix for the .slides element */

.slides:after {
    content: "\0020";
    display: block;
    clear: both;
    visibility: hidden;
    line-height: 0;
    height: 0;
}

html[xmlns] .slides {
    display: block;
}

* html .slides {
    height: 1%;
}


/* No JavaScript Fallback */


/* If you are not using another script, such as Modernizr, make sure you
 * include js that eliminates this class on page load */

.no-js .slides>li:first-child {
    display: block;
}


/* FlexSlider Default Theme
*********************************/

.flexslider {
    position: relative;
    zoom: 1;
}

.flex-viewport {
    max-height: 2000px;
    -webkit-transition: all 1s ease;
    -moz-transition: all 1s ease;
    -o-transition: all 1s ease;
    transition: all 1s ease;
}

.loading .flex-viewport {
    max-height: 300px;
}

.flexslider .slides {
    zoom: 1;
}

.carousel li {
    margin-right: 5px;
}


/* Direction Nav */

.flex-direction-nav {
    *height: 0;
}

.flex-direction-nav a {
    text-decoration: none;
    display: block;
    width: 70px;
    height: 70px;
    position: absolute;
    top: 50%;
    z-index: 10;
    overflow: hidden;
    cursor: pointer;
    margin-top: -35px;
    color: #fff;
    font-size: 70px;
    transition: all 0.35s ease-in-out
}

.flex-direction-nav a:hover {
    text-shadow: 1px 1px 0 #666;
}

.flex-direction-nav .flex-prev {
    left: 5%;
}

.flex-direction-nav .flex-next {
    right: 5%;
}

.flexslider:hover .flex-prev {}

.flexslider:hover .flex-next {}

.flexslider:hover .flex-next:hover,
.flexslider:hover .flex-prev:hover {}

.flex-direction-nav .flex-disabled {
    opacity: 0!important;
    filter: alpha(opacity=0);
    cursor: default;
}


/* Pause/Play */

.flex-pauseplay a {
    display: block;
    width: 20px;
    height: 20px;
    position: absolute;
    bottom: 5px;
    left: 10px;
    opacity: 0.8;
    z-index: 10;
    overflow: hidden;
    cursor: pointer;
    color: #000;
    background: #ddd
}

.flex-pauseplay a:before {
    font-family: "flexslider-icon";
    font-size: 20px;
    display: inline-block;
    content: '\f004';
}

.flex-pauseplay a:hover {
    opacity: 1;
}

.flex-pauseplay a.flex-play:before {
    content: '\f003';
}


/* Control Nav */

.flex-control-nav {
    width: 100%;
    position: absolute;
    bottom: -2px;
    left: 0;
    text-align: center;
    z-index: 9999;
}

.flex-control-nav li {
    margin: 10px 6px 0;
    display: inline-block;
    zoom: 1;
    *display: inline;
    vertical-align: bottom;
}

.flex-control-paging li a {
    width: 8px;
    height: 8px;
    display: block;
    cursor: pointer;
}

.flex-control-paging li a:hover {}

.flex-control-paging li a.flex-active {}

.flex-control-thumbs {
    margin: 5px 0 0;
    position: static;
    overflow: hidden;
}

.flex-control-thumbs li {
    width: 25%;
    float: left;
    margin: 0;
}

.flex-control-thumbs img {
    width: 100%;
    display: block;
    opacity: .7;
    cursor: pointer;
}

.flex-control-thumbs img:hover {
    opacity: 1;
}

.flex-control-thumbs .flex-active {
    opacity: 1;
    cursor: default;
}

.banner .flex-control-paging {
    width: 100%;
    position: absolute;
    bottom: 0px;
    left: 0;
    z-index: 1045;
    text-align: center;
}

.banner .flex-control-nav li {
    margin: 0 10px;
}

.banner .flex-control-nav li a {
    text-indent: 0;
    color: #fff;
    background: none;
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 0;
    font-size: 22px;
    background: rgba(13, 67, 68, 0.8);
    background: -webkit-gradient(left top, left bottom, color-stop(100%, rgba(13, 67, 38, 0)), color-stop(100%, rgba(13, 67, 138, 0)));
    background: -webkit-linear-gradient(top, rgba(255, 255, 255, 0.6) 0%, rgba(255, 255, 255, 255, 0) 100%);
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.6) 0%, rgba(255, 255, 255, 0) 100%);
    transition: all 0.3s ease-in-out;
    /*filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#000000',endColorstr='#000000',GradientType=0);*/
}

.banner .flex-control-nav li a.flex-active {
    height: 90px;
    background: rgba(13, 67, 68, 0.8);
    background: -webkit-gradient(left top, left bottom, color-stop(100%, rgba(13, 67, 38, 0)), color-stop(100%, rgba(13, 67, 138, 0)));
    background: -webkit-linear-gradient(top, rgba(13, 67, 138, 0.7) 0%, rgba(13, 67, 138, 0, 0) 100%);
    background: linear-gradient(to bottom, rgba(13, 67, 138, 0.7) 0%, rgba(13, 67, 138, 0) 100%);
    /*filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#000000',endColorstr='#000000',GradientType=0);*/
}

.banner .flex-control-nav li a:before {
    position: relative;
    top: -7px;
}

.bit-read {
    width: 136px;
    height: 60px;
    background-color: #0d619a;
    position: absolute;
    left: 50%;
    bottom: 16px;
    margin-left: -68px;
    font-size: 18px;
    z-index: 2000;
    text-align: center;
}

.bit-read * {
    color: #fff;
}

.bit-read span {
    font-size: 14px;
    display: block;
    padding-top: 5px;
    position: relative;
    z-index: 2
}

.bit-read a {
    display: block;
    padding-top: 20px;
}

.triangle-down {
    width: 0;
    height: 0;
    border-left: 68px solid transparent;
    border-right: 68px solid transparent;
    border-top: 52px solid #0d619a;
    position: absolute;
    left: 0;
    bottom: -52px;
    z-index: 0
}

.bit-read:hover a {
    color: #fff;
}


/*content*/

.content {
    width: 100%;
    position: relative;
    z-index: 0;
}

.wrap_mode01 {
    background: #1e2153;
    background: -webkit-linear-gradient(left, #1e2153, #2d4882, #192b4d);
    /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(right, #1e2153, #2d4882, #192b4d);
    /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(right, #1e2153, #2d4882, #192b4d);
    /* Firefox 3.6 - 15 */
    background: linear-gradient(to right, #1e2153, #2d4882, #192b4d);
    /* 标准的语法 */
    ;
    position: relative;
}

.mode01 {
    padding-top: 60px;
    overflow: hidden;
    position: relative;
    z-index: 5
}

.mode_bg01 {
    background: #e9f2f8;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 0
}

.listTitle {
    text-align: center;
}

.listTitle h2 {
    display: inline-block;
    *display: inline;
    *zoom: 1;
    font-size: 30px;
    font-weight: normal;
    position: relative;
    top: -20px;
}

.listTitle h2 i {
    background-color: #959595;
    height: 1px;
    width: 580px;
    position: absolute;
    top: 21px;
    display: block;
}

.listTitle01 h2 {
    padding: 0 20px;
    color: #1978bb;
}

.listTitle01 {
    border-left: 1px solid #959595;
    border-right: 1px solid #959595;
}

.line_lf {
    left: -580px;
}

.line_rt {
    right: -580px;
}

.listTitle span {
    display: block;
    color: #969696;
    padding-top: 5px;
    letter-spacing: 0.5px;
    font-size: 14px;
    margin-top: -18px;
}

.bit-column1 {
    padding-top: 20px;
}

.bit-column1 .lf {
    width: 51.52%;
    transition: all 0.35s ease-in-out;
}

.item-img01 .imgResponsive {
    padding-bottom: 66.67%;
}

.item-txt01 {
    position: relative;
    width: 83%;
    margin: 0 auto;
    position: relative;
    top: -53px;
    background-color: #fff;
    padding: 15px 0 12px;
    min-height: 88px;
    box-shadow: 0 0 10px #cbc9c9;
}

.item-txt01 h3 {
    padding: 0 44px;
    line-height: 24px;
    max-height: 48px;
    margin-bottom: 12px;
    font-weight: normal;
    overflow: hidden;
}

.item-date {
    display: block;
    color: #a0a0a0;
    font-family: 'Arial';
}

.item-date01 {
    padding: 0 44px;
}

.item-date i,
.item-date02 i {
    color: #a0a0a0;
    padding-right: 10px;
    font-size: 19px;
}

.bit-column1 .rt {
    width: 42.42%;
}

.bit-list01 {}

.bit-list01 li {
    margin-bottom: 19px;
    overflow: hidden;
    transition: all 0.35s ease-in-out;
}

.bit-list01 .item-img01 {
    float: left;
    width: 210px;
    position: relative;
    z-index: 0
}

.item-txt02 {
    margin-left: 202px;
    background-color: #fff;
    padding: 15px;
    position: relative;
    z-index: 2;
    top: 12px;
    min-height: 85px;
box-shadow: 0 0 10px #cbc9c9;
    right: 10px;
}

.item-txt02 h3 {
    font-weight: normal;
    line-height: 22px;
    max-height: 44px;
    overflow: hidden;
    margin-bottom: 12px;
}

.item-date02 {
    color: #a0a0a0;
    font-size: 12px;
}

.item-date02 i {
    font-size: 16px;
}

.line-bottom01 {
    height: 46px;
    border-right: 1px solid #959595;
    border-bottom: 1px solid #959595;
    width: 44%;
    position: absolute;
    right: 0;
    bottom: 53px;
    z-index: 0;
}


/*北理新闻*/

.wrap_mode02 {
    background: url(../images/bg02.png) no-repeat center -25px #f5fefe;
}

.mode02 {
    padding-top: 56px;
    padding-bottom: 45px;
}

.listTitle02 {
    text-align: right;
    border-left: 1px solid #959595
}

.listTitle02 h2 {
    padding-left: 25px;
    color: #1978bb;
}

.listTitle02 .line_lf02 {
    width: 1174px;
    left: -1174px;
}

.bit-list03 {
    width: 54.55%;
}

.bit-list03 li {
    width: 50%;
    margin: 47px 0 18px;
    
}

.bit-list03 li>div {
    display: block;
    margin: 0 44px 0 10px;
    position: relative;
    transition: all 0.35s ease-in-out;
    box-shadow: 0 0 10px #cbc9c9;
}
.bit-list03 li>div img{
    width:100%;
    height:155px;
    object-fit: cover;
}
.bit-list03 li a {
    display: block;
    background-color: #fff;
    padding: 15px 25px 10px;
    min-height: 140px;
}

.bit-list03 h3 {
    font-weight: normal;
    line-height: 21px;
    /* max-height: 42px; */
    overflow: hidden;
    /* margin-bottom: 12px; */
    letter-spacing: 0.2px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.bit-list03 p {
    height: 63px;
    overflow: hidden;
    line-height: 21px;
    color: #656565;
}

.li_bg {
    height: 27px;
    margin-right: 98px;
    background-color: #fff;
    display: block;
}

.bit-date03 {
    width: 70px;
    height: 30px;
    background-color: #1978bb;
    position: absolute;
    right: 0;
    top: -26px;
    padding: 8px 10px;
}

.bit-date03 * {
    color: #fff;
}

.bit-date03 i {
    float: left;
    font-size: 21px;
    padding-top: 3px;
}

.bit-date03 span,
.bit-date03 strong {
    display: block;
    margin-left: 32px;
    line-height: 1.2;
    font-family: 'Arial';
}

.bit-date03 strong {
    font-size: 12px;
}

.bit-list04 li {
    width: auto;
    margin: 0 10px 38px 10px;
    position: relative;
    transition: all 0.35s ease-in-out;
   box-shadow: 0 0 10px #cbc9c9;
}

.bit-list04 {
    width: 42.42%;
    padding-top: 53px;
}

.bit-list04 li a {
    min-height: 51px;
    padding: 6px 25px;
}

.bit-list04 li h3 {
    margin: 0;
}


/*教学科研*/

.wrap_mode03 {
    /* background: url(../images/bg03.png) no-repeat center -15px #a8c5c4; */
    background:#e9f2f8;
}

.mode03 {
    padding-top: 56px;
}

.listTitle03 {
    text-align: left;
    border-left: 1px solid #fff;
    border-right: 1px solid #fff;
}

.listTitle03 h2 {
    color: #fff;
    padding: 0 20px;
    margin-left: 240px;
}

.listTitle03 .line_lf {
    width: 240px;
    left: -240px;
    background-color: #fff;
}

.listTitle03 .line_rt {
    width: 918px;
    right: -918px;
    background-color: #fff;
}

.listTitle03 span {
    margin-left: 215px;
    color: #eee1d3;
}

.mode03 .flexslider {
    padding-bottom: 50px;
}

.mode03 .flexslider>.flex-viewport {
    padding-top: 26px;
}

.mode03 .flex-direction-nav a {
    font-size: 50px;
    margin-top: 0;
    bottom: 20px;
    top: auto;
}

.mode03 .flex-direction-nav .flex-prev {
    left: auto;
    right: 68px;
}

.mode03 .flex-direction-nav .flex-next {
    right: 0;
}

.item-info03 {}

.item-img03 {}

.item-txt03 {
    position: relative;
    top: -34px;
    background-color: #fff;
    margin: 0 25px;
    padding: 15px 16px 23px;
    min-height: 222px;
}

.item-txt03 h3 {
    font-weight: normal;
    line-height: 21px;
    max-height: 42px;
    margin-bottom: 14px;
    overflow: hidden;
}

.item-date03 {
    font-size: 12px;
    height: 22px;
    line-height: 22px;
    margin-bottom: 12px;
}

.item-txt03 p {
    line-height: 22px;
    height: 132px;
    overflow: hidden;
    color: #656565;
}

.mode03 .flexslider .slides>li {
    margin-right: 38px;
    transition: all 0.35s ease-in-out;
}

.mode03 .flexslider .slides>li.even {
    margin-top: 63px;
}

.mode03 .flex-control-nav {
    display: none;
}

.mode03 .flex-direction-nav a {
    width: 50px;
    height: 50px;
    line-height: 50px;
}

.wrap_mode04 {
    background: #1e2153;
    background: -webkit-linear-gradient(left, #1e2153, #2d4882, #192b4d);
    /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(right, #1e2153, #2d4882, #192b4d);
    /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(right, #1e2153, #2d4882, #192b4d);
    /* Firefox 3.6 - 15 */
    /* background: linear-gradient(to right, #ffffff, #ffffff, #ffffff); */
    
    /* 标准的语法 */
    ;
    background:#e9f2f8;
}

/*.mode_bg04 {
    background: url(../images/bg04.png) no-repeat center -35px;
}*/

.mode04 {
    padding-bottom: 30px;
}

.mode04 .lf {
    width: 47.95%;
    overflow: hidden;
    padding-top: 56px;
    position: relative;
    padding-bottom: 33px;
}

.listTitle04 {
    text-align: left;
    border-right: 1px solid #959595;
}

.listTitle04 h2 {
    padding-right: 20px;
    color: #1978bb;
}

.listTitle04 span {}

.bit-list05 {
    padding-top: 10px;
    margin: 0 -15px;
}

.bit-list05 li {
    width: 50%;
}

.bit-list05 li.even {
    margin: 45px 0 40px;
}

.bit-list05 li>a {
    display: block;
    margin: 0 15px;
    padding: 10px;
    border-top: 6px solid #059aba;
    position: relative;
    min-height: 184px;
    transition: all 0.35s ease-in-out;
}

.bit-list05 li>a:before {
    content: '';
    width: 100%;
    height: 0;
    position: absolute;
    z-index: 0;
    top: 0;
    left: 0;
    transition: all 0.4s ease-in-out;
}

.bit-list05 li>a * {
    color: #fff;
}

.item-top05 {
    overflow: hidden;
    padding-bottom: 20px;
    position: relative;
    z-index: 5
}

.bit-list05 li>a .item-label05 {
    float: left;
    color: #059aba;
}

.bit-list05 li>a .item-date05 {
    color: #a0a0a0;
    font-size: 12px;
    float: right;
}

.bit-list05 li>a .item-date05 i {
    font-size: 16px;
}

.item-title05 {
    line-height: 21px;
    max-height: 42px;
    overflow: hidden;
    font-weight: normal;
    margin-bottom: 15px;
    position: relative;
    z-index: 5
}

.bit-list05 li>a .item-txt05 {
    font-size: 12px;
    line-height: 22px;
    height: 66px;
    overflow: hidden;
    color: #ccc;
    position: relative;
    z-index: 5
}

.bit-list05 li.color2>a {
    border-top-color: #ab7c0b
}

.bit-list05 li.color3>a {
    border-top-color: #005ca1
}

.bit-list05 li.color4>a {
    border-top-color: #6bb722
}

.bit-list05 li.color2>a .item-label05 {
    color: #ab7c0b;
}

.bit-list05 li.color3>a .item-label05 {
    color: #e7455e;
}

.bit-list05 li.color4>a .item-label05 {
    color: #6bb722;
}

.bit-list05 li.color3,
.bit-list05 li.color4 {
    margin-bottom: 0
}

.line-bottom05 {
    height: 46px;
    border-left: 1px solid #959595;
    border-bottom: 1px solid #959595;
    width: 77%;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 0;
}

.mode04 .flex-direction-nav a {
    width: 40px;
    height: 40px;
    line-height: 40px;
    font-size: 40px;
    margin-top: -20px;
}


/*全媒体窗*/

.mode04 .rt {
    width: 47.73%;
    overflow: hidden;
    padding-top: 56px;
    padding-bottom: 23px;
    position: relative;
}

.listTitle05 {
    text-align: right;
    border-left: 1px solid #959595
}

.listTitle05 h2 {
    padding-left: 20px;
    color: #1978bb;
}

.listTitle05 .line_lf {
    width: 491px;
    left: -491px;
}

.bit-news {
    padding-top: 10px;
}

.bit-title {
    width: 100px;
    height: 35px;
    /*background-color: #005ca1;*/
    text-align: center;
    line-height: 35px;
    font-weight: normal;
    position: relative;
    z-index: 5
}

.bit-title a {
    color: #fff;
}

.bit-news .flexslider {
    position: relative;
    top: -20px;
    z-index: 1
}

.slide_img02 {
    position: relative;
}

.slide_bg02 {
    height: 70px;
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    opacity: 0.74;
    filter: alpha(opacity=74);
    background-color: #000;
    z-index: 6;
    transition: all 0.35s ease-in-out;
}

.slide_txt02 {
    position: absolute;
    left: 0;
    z-index: 10;
    bottom: 0;
    width: 100%;
    height: 70px;
}

.slide_txt02 span {
    width: 84px;
    border-right: 1px solid #bfbfbf;
    float: left;
    height: 70px;
}

.slide_txt02 span strong,
.slide_txt02 span i {
    padding-right: 25px;
    text-align: right;
    color: #fff;
    font-family: 'Arial';
    display: block;
    font-style: normal;
}

.slide_txt02 span i {
    padding-top: 20px;
}

.slide_txt02 h3 {
    margin-left: 100px;
    height: 70px;
    line-height: 70px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #fff;
    font-weight: normal;
}

.mode04 .flex-control-nav {
    display: none;
}

.video .iconplay {
    width: 45px;
    height: 45px;
    line-height: 45px;
    color: #fff;
    text-align: center;
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -22.5px 0 0 -22.5px;
    font-size: 65px;
}

.bit-wechat {
    padding-top: 7px;
    margin-right: 16px;
}

.wechat-lf {
    margin-right: 130px;
    background-color: #fff;
    padding: 12px 20px;
    position: relative;
    min-height: 70px;
    transition: all 0.35s ease-in-out;
}

.wechat-lf .iconweixin {
    width: 60px;
    height: 60px;
    background-color: #22ac38;
    color: #fff;
    line-height: 60px;
    text-align: center;
    font-size: 37px;
    display: block;
    position: absolute;
    left: 0;
    top: -18px;
}

.wechat-rt {
    float: right;
    width: 94px;
}

.wechat-rt img {
    transition: all 0.3s ease-in-out;
}

.wechat-date {
    float: left;
    width: 63px;
    border-right: 3px solid #e5e5e5;
    height: 70px;
}

.wechat-date strong,
.wechat-date i {
    display: block;
    font-style: normal;
    color: #a0a0a0;
    font-family: 'Arial';
    padding-right: 20px;
    text-align: right;
}

.wechat-date i {
    padding-top: 38px;
}

.wechat-txt {
    margin-left: 78px;
    overflow: hidden;
}

.wechat-txt p {
    line-height: 21px;
    height: 42px;
    margin-bottom: 5px;
    overflow: hidden;
}

.wechat-txt span {
    height: 22px;
    line-height: 22px;
    overflow: hidden;
}

.line-bottom06 {
    height: 46px;
    border-right: 1px solid #959595;
    border-bottom: 1px solid #959595;
    width: 77%;
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 0;
}


/*数据北理*/

.wrap_mode05 {
    background: url(https://www.xxu.edu.cn/dfiles/images/bg07.jpg) no-repeat top center;
    min-height: 700px;
    background-attachment: fixed;
    background-size: cover;
    position: relative;
}

.mode_bg05 {
    width: 100%;
    height: 100%;
    background: url(https://www.xxu.edu.cn/dfiles/images/bg06.png) no-repeat center -40px;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
}

.mode05 {
    position: relative;
    padding: 0 0 25px;
    z-index: 5;
    width: 1348px
}

.mode05 .flexslider {
    z-index: 5
}

.mode05 .flex-viewport {
    padding: 25px 14px 0;
}

.listTitle06 {
    position: absolute;
    top: 340px;
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 10
}

.listTitle06 h2 {
    color: #fff;
}

.mode05 .flex-viewport {
    padding-bottom: 30px;
}

.mode05 .flexslider .slides>li {
    margin-right: 15px;
    transition: all 0.35s ease-in-out;
}

.bit-data {
    position: relative;
    border-radius: 50%;
}

.bit-data>span {
    padding-bottom: 100%;
    height: 0;
    display: block;
}

.bit-data strong,
.bit-data span {
    display: block;
    text-align: center;
    color: #fff;
    width: 92%;
    margin: 0 auto;
}

.bit-data strong {
    font-family: 'Arial';
    font-size: 68px;
    font-weight: bold;
    padding-top: 35px;
    letter-spacing: -5px;
    white-space: nowrap;
}

.bit-data span {
    font-size: 18px;
}

.bit-data i {
    border: 5px solid #fff;
    opacity: 0.5;
    filter: alpha(opacity=50);
    position: absolute;
    right: 0;
    bottom: 0;
    top: 0;
    left: 0;
    z-index: 0;
    border-radius: 50%;
    display: block;
}

.mode05 .flex-control-nav {
    bottom: 30px;
}

.mode05 .flex-control-paging li {
    margin: 0 3px;
}

.mode05 .flex-control-nav a {
    width: 16px;
    height: 10px;
    font-size: 16px;
    color: #fff;
}

.mode05 .flex-control-paging li a.flex-active,
.mode05 .flex-control-paging li a:hover {
    color: #3f76db;
}

.mode05 .flex-direction-nav {
    display: none;
}


/*.mode05 .li0,.mode05 .li5,.mode05 .li6,.mode05 .li11,.mode05 .li12,.mode05 .li17{margin-top: 216px;}
.mode05 .li1,.mode05 .li4,.mode05 .li7,.mode05 .li10,.mode05 .li13,.mode05 .li16{margin-top: 91px;}*/

.mode05 .slides>li {
    padding-top: 216px;
}

.mode05 li.move1,
.mode05 li.move4 {
    padding-top: 91px;
}

.mode05 li.move2,
.mode05 li.move3 {
    padding-top: 0;
}


/*北理专题*/

.wrap_mode06 {
    background: #e9f2f8;
    position: relative;
}

.mode_bg06 {
    width: 100%;
    height: 100%;
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 0;
    /* background: url(../image/bg08.png) no-repeat center -55px; */
}

.mode06 {
    position: relative;
    z-index: 5;
    padding-top: 36px;
}

.bit-list06 {
    margin: 0 -20px;
    padding: 12px 0 65px;
}

.bit-list06 li {
    width: 25%;
    margin-bottom: 15px;
}

.bit-list06 li>a {
    display: block;
    margin: 0 20px;
}

.item-img06 {
    padding-bottom: 38.3%;
    position: relative;
}

.item-img06.imgResponsive:before {
    content: '';
    position: absolute;
    width: 60px;
    height: 100%;
    margin-top: 0px;
    margin-left: -120px;
    overflow: hidden;
    z-index: 6;
    background: -moz-linear-gradient(left, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, 0.4) 50%, rgba(255, 255, 255, 0) 100%);
    background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255, 255, 255, 0)), color-stop(50%, rgba(255, 255, 255, 0.4)), color-stop(100%, rgba(255, 255, 255, 0)));
    background: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, 0.4) 50%, rgba(255, 255, 255, 0) 100%);
    background: -o-linear-gradient(left, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, 0.4) 50%, rgba(255, 255, 255, 0) 100%);
    -webkit-transform: skewX(-25deg);
    transform: skewX(-25deg)
}

.item-img06.imgResponsive:hover:before {
    -webkit-animation: aniBlink .6s ease-out forwards;
    -moz-animation: aniBlink .6s ease-out forwards;
    -o-animation: aniBlink .6s ease-out forwards;
    animation: aniBlink .6s ease-out forwards
}

@keyframes aniBlink {
    from {
        margin-left: -50%
    }
    to {
        margin-left: 120%
    }
}

@-webkit-keyframes aniBlink {
    from {
        margin-left: -50%
    }
    to {
        margin-left: 120%
    }
}


/*校务公开*/

.wrap_mode07 {
    background-color: #e9f2f8;
}

.mode07 {
    padding: 70px 0 50px;
    position: relative;
    z-index: 5;
}

.mode07 .lf {
    width: 50%
}

.listTitle07 h2 {
    color: #292929;
}

.listTitle07 .line_rt {
    display: none;
}

.listTitle07 span {
    color: #969696;
    margin-left: 270px;
}

.listTitle07 .line_lf {
    background-color: #959595
}

.listTitle07 {
    border-left-color: #959595;
    border-right: none;
}

.bit-list07 {
    padding-top: 35px;
}

.bit-list07 li {
    width: 50%;
}

.bit-list07 li>a {
    margin: 0 30px 0 0;
    background-color: #fff;
    display: block;
    padding-bottom: 20px;
    transition: all 0.35s ease-in-out
}

.item-top07 {
    margin-bottom: 20px;
}

.item-label07 {
    width: auto;
    float: left;
    border-top: 8px solid #1d2088;
    padding: 0 15px;
    padding-top: 10px;
    color: #1d2088;
}

.bit-list07 li h3 {
    padding: 0 15px;
    line-height: 22px;
    height: 66px;
    overflow: hidden;
    font-weight: normal
}

.item-date07 {
    float: right;
    padding: 17px 10px 0 0;
}

.bit-list08 {
    margin: 0 -26px;
}

.bit-list08 li {
    width: 25%;
    margin-bottom: 35px;
}

.bit-list08 li>a {
    display: block;
    margin: 0 26px;
    transition: all 0.35s ease-in-out
}

.bit-list08 li strong {
    display: block;
    padding-top: 6px;
    text-align: center;
    white-space: nowrap;
    color: #464646;
    transition: all 0.35s ease-in-out
}

.bit-list08 li .iconfont {
    width: 70px;
    height: 70px;
    line-height: 70px;
    border: 1.5px dotted #2c447e;
    display: block;
    text-align: center;
    font-size: 40px;
    border-radius: 5px;
    color: #2c447e;
    margin: 0 auto;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    transition: all .3s ease-in-out;
    overflow: hidden;
}

.mode07 .rt {
    width: 44.3%
}


/*.bit-list08 li:hover{margin-bottom: 25px;}*/

.bit-list08 li.li2 .iconfont {
    border-color: #0e99a5;
    color: #0e99a5;
}

.bit-list08 li.li3 .iconfont {
    border-color: #005ca1;
    color: #005ca1;
}

.bit-list08 li.li4 .iconfont {
    border-color: #54c3f1;
    color: #54c3f1;
}

.bit-list08 li.li5 .iconfont {
    border-color: #ed1515;
    color: #ed1515;
}

.bit-list08 li.li6 .iconfont {
    border-color: #da5709;
    color: #da5709;
}

.bit-list08 li.li7 .iconfont {
    border-color: #065c18;
    color: #065c18;
}

.bit-list08 li.li8 .iconfont {
    border-color: #775a15;
    color: #775a15;
}

.bit-list08 li.li9 .iconfont {
    border-color: #cda83a;
    color: #cda83a;
}

.bit-list08 li.li10 .iconfont {
    border-color: #59b615;
    color: #59b615;
}

@media screen and (min-width:1020px) {
    .bit-list05 li.color1>a:hover:before {
        height: 100%;
        background-color: #059aba;
    }
    .bit-list05 li.color2>a:hover:before {
        height: 100%;
        background-color: #ab7c0b;
    }
    .bit-list05 li.color3>a:hover:before {
        height: 100%;
        background-color: #005ca1;
    }
    .bit-list05 li.color4>a:hover:before {
        height: 100%;
        background-color: #6bb722;
    }
    .bit-list05 li>a:hover {
        margin-top: -10px;
        margin-bottom: 10px;
    }
    .bit-list05 li>a:hover * {
        color: #fff !important;
    }
    .mode04 .flexslider .slides>li:hover .slide_bg02 {
        background-color: #005ca1
    }
    .bit-column1 .lf:hover {
        margin-top: -10px;
        margin-bottom: 10px;
    }
    .bit-list01 li:hover {
        margin-top: -10px;
        margin-bottom: 29px;
    }
    .bit-list03 li>div:hover,
    .wechat-lf:hover,
    .bit-list07 li>a:hover {
        margin-top: -10px;
        margin-bottom: 10px;
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.25);
    }
    .bit-list04 li:hover {
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.25);
        margin-top: -10px;
        margin-bottom: 44px;
    }
    .mode03 .flexslider .slides>li:hover {
        margin-top: -10px;
    }
    .mode03 .flexslider .slides>li.even:hover {
        margin-top: 53px;
    }
    .wechat-rt img:hover {
        transition: 0.35s ease-in-out;
        transform: scale(1.2)
    }
    .bit-list08 li>a:hover>.iconfont {
        background: #2c447e;
        color: #fff;
        box-shadow: 0 0 0 8px rgba(44, 68, 126, .15);
    }
    .bit-list08 li.li2>a:hover>.iconfont {
        background: #0e99a5;
        color: #fff;
        box-shadow: 0 0 0 8px rgba(14, 153, 65, .15)
    }
    .bit-list08 li.li3>a:hover>.iconfont {
        background: #005ca1;
        color: #fff;
        box-shadow: 0 0 0 8px rgba(166, 28, 49, .15)
    }
    .bit-list08 li.li4>a:hover>.iconfont {
        background: #54c3f1;
        color: #fff;
        box-shadow: 0 0 0 8px rgba(84, 95, 241, .15)
    }
    .bit-list08 li.li5>a:hover>.iconfont {
        background: #ed1515;
        color: #fff;
        box-shadow: 0 0 0 8px rgba(237, 21, 21, .15)
    }
    .bit-list08 li.li6>a:hover>.iconfont {
        background: #da5709;
        color: #fff;
        box-shadow: 0 0 0 8px rgba(218, 87, 9, .15)
    }
    .bit-list08 li.li7>a:hover>.iconfont {
        background: #065c18;
        color: #fff;
        box-shadow: 0 0 0 8px rgba(6, 96, 24, .15)
    }
    .bit-list08 li.li8>a:hover>.iconfont {
        background: #775a15;
        color: #fff;
        box-shadow: 0 0 0 8px rgba(119, 90, 21, .15)
    }
    .bit-list08 li.li9>a:hover>.iconfont {
        background: #cda83a;
        color: #fff;
        box-shadow: 0 0 0 8px rgba(205, 168, 58, .15)
    }
    .bit-list08 li.li10>a:hover>.iconfont {
        background: #59b615;
        color: #fff;
        box-shadow: 0 0 0 8px rgba(89, 182, 21, .15)
    }
    .bit-list08 li>a:hover {
        margin-top: -15px;
        margin-bottom: 5px;
    }
    .bit-list08 li>a:hover strong {
        padding-top: 16px;
    }
    .bit-list08 li>a:hover>.iconfont:before {
        -webkit-animation: toRightFromLeft .3s forwards;
        -moz-animation: toRightFromLeft .3s forwards;
        animation: toRightFromLeft .3s forwards;
        animation-timing-function: ease-in-out;
        -webkit-animation-timing-function: ease-in-out;
        visibility: visible !important;
        display: block;
    }
    @-webkit-keyframes toRightFromLeft {
        49% {
            -webkit-transform: translate(100%)
        }
        50% {
            opacity: 0;
            -webkit-transform: translate(-100%)
        }
        51% {
            opacity: 1
        }
    }
    @-moz-keyframes toRightFromLeft {
        49% {
            -moz-transform: translate(100%)
        }
        50% {
            opacity: 0;
            -moz-transform: translate(-100%)
        }
        51% {
            opacity: 1
        }
    }
    @keyframes toRightFromLeft {
        49% {
            transform: translate(100%)
        }
        50% {
            opacity: 0;
            transform: translate(-100%)
        }
        51% {
            opacity: 1
        }
    }
}

@media screen and (max-width:1386px) {
    .listTitle02 .line_lf02 {
        width: 1070px;
        left: -1070px;
    }
    .listTitle h2 {
        font-size: 26px;
    }
    .listTitle span {
        font-size: 13px;
    }
    .bit-list05 li.even {
        margin-bottom: 0;
    }
    .mode05 {
        width: 1230px;
    }
    .bit-data strong {
        font-size: 62px;
    }
    .bit-data span {
        font-size: 16px;
    }
    .bit-list01 .item-img01 {
        width: 188px;
    }
    .item-txt02 {
        margin-left: 180px;
        min-height: 75px;
        top: 10px;
    }
    .item-txt02 h3 {
        margin-bottom: 8px;
    }
}

@media screen and (max-width:1300px) {
    .listTitle h2 {
        font-size: 2.4rem;
    }
    .listTitle span,
    .bit-date03 span,
    .bit-list03 p {
        font-size: 1.2rem
    }
    .mode05 {
        width: 1030px;
    }
    .bit-read {
        font-size: 1.6rem;
    }
    .bit-data strong {
        font-size: 52px;
    }
    .bit-data span {
        font-size: 1.4rem;
    }
    .listTitle02 .line_lf02 {
        width: 877px;
        left: -877px;
    }
    .bit-list05 li>a {
        min-height: 162px;
    }
    .bit-list05 li.even {
        margin-top: 35px;
    }
    .bit-list05 li>a .item-txt05 {
        height: 44px;
    }
    .wrap_mode05 {
        min-height: 512px;
    }
    .bit-list06 {
        padding-bottom: 25px;
    }
    .mode07 {
        padding: 50px 0 30px;
    }
    .bit-list08 li .iconfont {
        width: 50px;
        height: 50px;
        font-size: 30px;
        line-height: 50px;
    }
    .bit-list08 {
        margin: 0 -16px;
    }
    .bit-list08 li>a {
        margin: 0 16px;
    }
    .mode_bg01 {
        background-size: 1100px auto;
        background-position: center -80px;
    }
    .wrap_mode03 {
        background-size: 1440px auto
    }
    .mode_bg04 {
        background-size: 1400px auto
    }
    .mode_bg05 {
        background-size: 1550px auto
    }
    .mode_bg06 {
        background-size: 1550px auto;
    }
    .listTitle06 {
        top: 280px;
    }
    .mode05 .flex-control-nav {
        bottom: 80px;
    }
    .mode03 .flexslider .slides>li {
        margin-right: 25px;
    }
}

@media screen and (max-width:1020px) {
    .listTitle h2 {
        font-size: 2.2rem
    }
    .mode_bg01 {
        background-size: 820px auto;
        background-position: center -50px
    }
    .wrap_mode02 {
        background-size: 920px auto;
    }
    .bit-list01 .item-img01 {
        width: 120px;
    }
    .item-txt02 {
        margin-left: 112px;
    }
    .line-bottom01 {
        bottom: 25px;
        height: 34px;
    }
    .bit-column1 {
        padding-bottom: 60px;
    }
    .bit-list03 h3 {
        max-height: 84px;
    }
    .bit-list03 li a {
        min-height: 182px;
    }
    .bit-list04 li h3 {
        max-height: 63px;
    }
    .bit-list04 li a {
        min-height: 72px;
    }
    .mode05 {
        width: 760px;
    }
    .bit-data strong {
        font-size: 32px;
        padding-top: 20px;
        letter-spacing: -0.2px;
    }
    .bit-data span,
    .wechat-txt span {
        font-size: 1.2rem
    }
    .listTitle06 {
        top: 240px;
    }
    .mode07 .lf,
    .mode07 .rt {
        width: 100%;
        float: none;
    }
    .bit-list07 li>a {
        margin: 0 15px;
    }
    .bit-list07 {
        margin: 0 -15px;
    }
    .mode07 .rt {
        padding-top: 15px;
    }
    .bit-list06 {
        margin: 0 -12px;
    }
    .bit-list06 li>a {
        margin: 0 12px;
    }
    .mode06 {
        overflow: hidden;
    }
    .listTitle07 span {
        margin-left: 262px;
    }
    .flex-direction-nav a {
        width: 40px;
        height: 40px;
        font-size: 40px;
        margin-top: -20px;
    }
    .mode02 {
        overflow: hidden;
    }
    .bit-read a {
        padding-top: 6px;
    }
    .bit-read {
        width: 90px;
        font-size: 1.4rem;
        margin-left: -45px;
        bottom: 0;
        height: 42px;
    }
    .bit-read span {
        font-size: 1.2rem;
        padding-top: 2px;
    }
    .triangle-down {
        border-left: 45px solid transparent;
        border-right: 45px solid transparent;
        border-top: 36px solid #0d619a;
        bottom: -36px;
    }
    .banner .flex-control-nav li a {
        width: 33px;
        height: 33px;
        font-size: 18px;
    }
    .banner .flex-control-paging {
        bottom: 20px;
    }
    .banner .flex-control-nav li a.flex-active {
        height: 60px;
    }
    .line-bottom06,
    .line-bottom05 {
        height: 29px;
    }
    .mode04 .rt {
        padding-bottom: 87px;
    }
    .wechat-lf {
        margin-right: 106px;
        padding: 12px 15px;
    }
    .listTitle03 {
        text-align: center;
    }
    .listTitle03 h2,
    .listTitle07 span,
    .listTitle03 span {
        margin-left: 0;
    }
    .listTitle03 .line_lf {
        width: 300%;
        left: -300%
    }
    .listTitle03 .line_rt {
        width: 300%;
        right: -300%;
    }
    .listTitle07 .line_rt {
        display: block;
        background-color: #959595
    }
    .listTitle07 {
        border-right: 1px solid #959595
    }
    .mode07 {
        overflow: hidden;
    }
    .item-date05 i {
        padding-right: 8px;
        font-size: 14px;
    }
    .bit-list05 li>a .item-date05 {
        display: none;
    }
    .mode05 .flex-viewport {
        padding: 25px 0;
    }
}

@media screen and (max-width: 998px) {
    .banner_bg {
        display: none;
    }
    .banner {
        margin-top: 40px;
    }
}

@media screen and (max-width:767px) {
    .bit-column1 .lf,
    .bit-column1 .rt,
    .bit-list03,
    .bit-list04,
    .mode04 .lf,
    .mode04 .rt {
        width: 100%;
        float: none;
    }
    .bit-list03 li>div,
    .bit-list06 li>a {
        margin: 0 8px;
    }
    .bit-list03,
    .bit-list06 {
        margin: 0 -8px;
        width: auto;
    }
    .bit-list03 li {
        margin-bottom: 0
    }
    .bit-list03 li {
        margin: 30px 0 15px;
    }
    .bit-list04 {
        margin: 0;
    }
    .bit-column2,
    .bit-list04 {
        padding-top: 15px;
    }
    .bit-list04 li a {
        min-height: auto
    }
    .bit-list04 li {
        margin-bottom: 35px;
    }
    .bit-date03 {
        width: 50px;
        padding: 4px 6px;
        top: -21px;
    }
    .bit-date03 i {
        font-size: 16px;
    }
    .bit-date03 span,
    .bit-date03 strong {
        margin-left: 20px;
    }
    .mode05 {
        width: auto;
    }
    .mode05 li.move2,
    .mode05 li.move3,
    .mode05 li.move1,
    .mode05 li.move4,
    .mode05 .flexslider .slides>li {
        padding-top: 20px
    }
    .mode05 .flex-control-nav {
        bottom: -100px;
    }
    .listTitle06 {
        top: 220px;
    }
    .wrap_mode05 {
        min-height: 400px;
    }
    .bit-list06 li {
        width: 50%
    }
    .listTitle h2 {
        font-size: 2rem;
    }
    .item-txt01 {
        width: 90%;
        min-height: auto
    }
    .item-txt01 h3,
    .item-date01 {
        padding: 0 15px;
    }
    .item-txt01 h3 {
        margin-bottom: 8px;
    }
    .item-txt02 {
        margin-left: 150px;
        top: 5px;
    }
    .bit-list01 .item-img01 {
        width: 160px;
    }
    .li_bg {
        margin-right: 75px;
    }
    .bit-list05 {
        margin: 0 -8px;
    }
    .bit-list05 li>a {
        margin: 0 8px;
    }
    .wechat-lf .iconweixin {
        width: 54px;
        height: 54px;
        font-size: 28px;
    }
    .wechat-date {
        width: 48px;
    }
    .wechat-lf {
        margin-right: 110px;
    }
    .slide_txt02 span {
        width: 65px;
    }
    .slide_txt02 span strong,
    .slide_txt02 span i {
        padding-right: 15px;
    }
    .slide_txt02 h3 {
        margin-left: 78px;
    }
    .listTitle05 .line_lf {
        width: 625px;
        left: -625px;
    }
    .mode04 .lf {
        padding-bottom: 0
    }
    .mode04 .rt {
        padding-bottom: 20px;
    }
    .content {
        overflow: hidden;
    }
    .bit-read a {
        padding-top: 5px;
    }
    .bit-read {
        width: 76px;
        font-size: 1.4rem;
        margin-left: -38px;
        bottom: 0;
        height: 42px;
    }
    .bit-read span {
        font-size: 1.2rem;
        padding-top: 2px;
    }
    .triangle-down {
        border-left: 38px solid transparent;
        border-right: 38px solid transparent;
        border-top: 24px solid #0d619a;
        bottom: -24px;
    }
    .bit-read em {
        display: none;
    }
    .bit-list05 li>a .item-date05 {
        display: block;
    }
    .slide_txt02 h3 {
        height: 50px;
        line-height: 50px;
    }
    .slide_txt02 span,
    .slide_txt02,
    .slide_bg02 {
        height: 50px;
    }
    .slide_txt02 span i {
        padding-top: 10px;
    }
}

@media screen and (max-width:750px) {
    .bit-list08 li {
        width: 25%
    }
}

@media screen and (max-width:480px) {
    .bit-list03 li,
    .bit-list07 li {
        width: 100%;
    }
    .bit-list03 li a {
        min-height: auto
    }
    .bit-list07 li {
        margin-bottom: 15px;
    }
    .bit-list07 li h3 {
        height: auto;
    }
    .bit-list03 p {
        display: none;
    }
    .bit-list03.lf li {
        margin-bottom: 5px;
    }
}

@media screen and (max-width:414px) {
    .bit-list03 {}
    .bit-list04 {
        display: block;
        padding-top: 0;
    }
}

@media screen and (max-width:400px) {
    .bit-list05 li {
        width: 100%;
    }
    .bit-list05 li.even {
        margin: 15px 0
    }
    .bit-list05 li>a {
        min-height: auto
    }
    .bit-list08 li {
        width: 25%
    }
    .wechat-txt p {
        height: auto;
        max-height: 63px;
    }
    .wechat-txt span {
        font-size: 12px;
    }
    .wechat-rt {
        width: 84px;
    }
    .wechat-lf {
        margin-right: 100px;
    }
    .bit-read {
        width: 64px;
    }
    .triangle-down {
        border-left: 32px solid transparent;
        border-right: 32px solid transparent;
        border-top: 20px solid #005ca1;
        bottom: -20px;
    }
}

@media screen and (max-width:320px) {}