.adaptwidth {
    width: 1480px;
    margin: 0 auto;
}
html{
    overflow-y: scroll;
}
.headerpage {
    width: 100%;
    height: 80px;
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0px 1px 10px 0px rgba(2,2,2,0.1);
    transition: .6s;
}

.head-container {
    width: 1480px;
    height: 100%;
    margin: auto;
    position: relative;
    opacity: 0;
}

.head-container .logo {
    float: left;
    margin-top: 15px;
    margin-right: 20px;
}

.head-container .logo a {
    display: inline-block;
    width: 100%;
    height: 100%;
}

.head-container .logo a img {
    height: 50px;
}

.head-container .vertical {
    width: 1px;
    height: 41px;
    float: left;
    margin-top: 21px;
}

.head-container .exp-name-wrap {
    height: 100%;
    float: left;
    margin-left: 20px;
    display: table;
}

.head-container .exp-name {
    overflow: hidden;
    display: table-cell;
    vertical-align: middle;
}

.head-container .user-control {
    position: absolute;
    right: -18px;
    top: 23px;
    width: 66px;
    height: 66px;
}

.head-container .user-control .user-more{
    display:none;
    width: 100px;
    background: #fff;
    text-align: center;
    margin-left: -29px;
    margin-top: 11px;
    padding:5px 0;
    border:1px solid #73707038;
}

.head-container .user-control .portrait {
    display: inline-block;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    background-color: #7d7870;
    overflow: hidden;
}

.head-container .user-control:hover .user-more {
    display: block;
}

.head-container .user-control:hover .user-more li {
    height: 30px;
    line-height: 30px;
}
.head-container .user-control:hover .user-more li:hover{
    background: #f2f2f2;
}
.head-container .user-control .portrait img {
    width: 100%;
    height: 100%;
}
.head-container .nav {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    flex-direction: row;
    display: flex;
    position: absolute;
    top: 0;
    right: 115px;
}

.head-container .nav>li {
    margin: 0 20px;
    padding: 0 5px;
    height: 80px;
    float: left;
    line-height: 80px;
    text-align: right;
    position: relative;
}
.nav>li>a {
    padding:0;
}
.head-container .nav>li a::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 0;
}

.head-container .nav>li a {
    line-height: 80px;
    padding-top: 0;
    padding-bottom: 0;
    width: 100%;
    text-align: center;
    display: inline-block;
    white-space: nowrap;
    overflow: hidden;
}

.head-container .nav>li a:hover::before {
    width: 100%;
    height: 2px;
}

.head-container .nav>.active::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
}

#beyond-box {
    width: 20px;
    height: 80px;
    position: absolute;
    top: 0;
    right: -33px;
    bottom: 0;
    margin: auto;
    display: none;
    font-size: 18px;
    background: url(./imgs/more32.png) no-repeat center;
    background-size: contain;
    cursor: pointer;
}

.beyond-wrap {
    width: 150px;
    position: absolute;
    top: 80px;
    left: -115px;
    height: 0;
    overflow: hidden;
    box-sizing: border-box;
    transition: .2s;
    z-index: 1000;
}

.beyond-wrap>li {
    height: 35px;
    line-height: 35px;
    overflow: hidden;
    text-align: center;
    position: relative;
}
.beyond-wrap>li:hover{
	background:#f2f2f2;
}
.beyond-wrap>li a {
    width: 80%;
    line-height: 38px;
    display: inline-block;
    overflow: hidden;
    white-space:nowrap;
    text-overflow: ellipsis;
}

.footerpage {
    width: 100%;
    opacity: 0;
    transition: .5s;
}

.foot-container {
    width: 1480px;
    height: 134px;
    margin: auto;
    line-height: 134px;
}

.foot-container .company {
    float: left;
    opacity: 0.5;
}

.foot-container .company .company-icon {
    display: inline-block;
    width: 44px;
    height: 44px;
    background: url(/assets/imgs/logo_footer.png);
    background-size: cover;
    vertical-align: middle;
    margin-right: 22px;
}

.foot-container .copyright {
    float: right;
    opacity: .5;
}

.translate {
    height: 60px;
    line-height: 60px;
    text-align: center;
}

.through {
    display: inline-block;
    width: 100px;
    height: 1px;
}

.through-txt {
    padding: 0 24px;
    color: #999;
    vertical-align: sub;
}
.head-container .exp-name-wrap {
    width: 20%;
}
@media screen and (max-width: 1500px) {

    .relate-container .relate-wrap,
    .browse-container .browse-wrap,
    .team-member,
    .adaptwidth {
        width: 1200px !important;
    }

    .head-container,
    .exp-wrap,
    .foot-container,
    .content-wrap {
        padding: 0 10px !important;
        width: 1180px !important;
    }

    .exp-text .exp-title {
        font-size: 30px !important;
    }
    .head-container .exp-name-wrap {
        width: 24%;
    }
}

@media screen and (max-width: 1200px) {

    .exp-container,
    .relate-container,
    .browse-container,
    .exp-box,
    .recrichtext-box,
    .dtl-main {
        width: 1200px !important;
    }
}

body {
    background: #f8f8f8 !important;
}

.headerpage {
    background: #FFF;
}

.head-container {
    background: #FFF;
}

.head-contanier .vertical {
    background: #333;
}

.head-container .exp-name {
    color: #333;
    font-size: 18px;
    line-height: 20px;
}

.head-container .user-control a {
    color: #666;
}

.head-container .nav>li {
    font-size: 18px;
    color: #666;
}

.head-container .nav>li a {
    color: #666;
}

.beyond-wrap>li {
    background: #FFF;
    border: 1px solid #e4dede;
    font-size: 16px;
}

.beyond-wrap>li a {
    color: #666;
}

.footerpage {
    background: #1F1F1E;
}

.foot-container {
    background: #1F1F1E;
}

.foot-container .company {
    font-size: 16px;
    color: #fff;
}

.foot-container .copyright {
    font-size: 14px;
    color: #FFF;
}

.translate {
    font-size: 18px;
    color: #999999;
}

.through {
    background: #ececec;
}

.through-txt {
    color: #999;
    font-weight: 400;
}

.relate-container {
    background: #f8f8f8;
}

.exp-container h4 {
    color: #fff;
    font-size: 44px;
}

.exp-container .exp-text .exp-u {
    width: 124px;
    height: 2px;
    background: #FFF;
}

.exp-container .exp-princibal {
    font-size: 18px;
    color: #fff;
}

.exp-container .exp-content {
    color: #FFFFFF;
}

.exp-container .exp-brief {
    color: #FFF;
    font-size: 14px;
}

.exp-container .exp-detail a {
    color: #fff;
    font-size: 16px;
}

.exp-container .begin {
    background: #FFFFFF;
    font-size: 20px;
}

.relate-container .relate-title,
.browse-wrap .relate-title {
    font-weight: 400;
    font-size: 44px;
    color: #313131;
}

.relate-big-box .relate-content p {
    font-size: 16px;
    color: #333;
}

.relate-shade .span-title {
    font-size: 28px;
    color: #FFF;
}

.relate-little-continer .relate-content p {
    font-size: 16px;
}

.exp-container .begin {
    color: #333;
    background: #fff;
    background: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#ededed));
    background: -moz-linear-gradient(top, #fff, #ededed);
}

.exp-container .begin:hover {
    background: #ededed;
    background: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#dcdcdc));
    background: -moz-linear-gradient(top, #fff, #dcdcdc);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#dcdcdc');
}

.richtext-wrap {
    background: #fff;
}

.recrichtext-content .recrichtext-container .content-l {
    background: #f2f2f2;
}

.recrichtext-container .content-l dt {
    font-size: 24px;
    color: #333;
}

.recrichtext-container .content-l dd {
    color: #666;
}

/*.recrichtext-container .content-l .recrichtext-active::after {
    background: url(/assets/style/style1.5/imgs/three_Arrow@2x.png) no-repeat;
}*/

.recrichtext-container .content-l dd::before {
    background: #000;
}

.recrichtext-container .content-l .recrichtext-active {
    background: #fff;
}

.recrichtext-container .content-r {
    color: #666;
}

.exp-content .exp-container .content-l {
    background: #f2f2f2;
}

.exp-container .content-l dt {
    font-size: 24px;
    color: #333;
}

.content-l dd,
.content-l dd a {
    color: #666;
}

/*.exp-container .content-l .on::after {
  background: url(/assets/style/style1.5/imgs/three_Arrow@2x.png) no-repeat; }*/

.content-l .arrow.iconfont {
    display: none;
    font-size: 30px;
    position: absolute;
    transform: translateY(-50%);
    top: 50%;
    right: 20px;
}

.content-l .on .arrow.iconfont,
.content-l .recrichtext-active .arrow.iconfont {
    display: inline-block;
}

.exp-container .content-l dd::before {
    background: #000;
}

.content-l dd.on::before,
.content-l dd.recrichtext-active::before {
    background: transparent;
}

.content-l dd .before_line {
    display: inline-block;
    position: absolute;
    width: 0px;
    top: 0;
    bottom: 0;
    left: 0;
}

.pdf-wrap {
    background: #fff;
}

.team-leader-details dl {
    background: #f2f2f2;
}

.team-leader-details dl dt {
    font-size: 20px;
}

.team-leader-details dl dd {
    color: #333;
}

.team-leader-explain {
    color: #fff;
}

.godetails-btn {
    background: #fff;
}

.godetails-btn a {
    color: #333;
}

.team-member .t-title {
    font-weight: 400;
    font-size: 44px;
    color: #313131;
}

.team-member .t-translate {
    font-size: 18px;
    color: #999999;
}

.team-member .member-item:hover .member-p1 span {
    color: #fff;
}

.team-member .member-item:hover .member-p2 {
    color: #fff;
}

.member-item-contenthover .outmember-list .godetails-btn {
    background: #fff;
}

.localtion-wrap .team-page {
    color: #3488EA;
}

.content-container {
    background: #fff;
}

.select-member div:hover {
    background: #3488EA;
    color: #fff;
}

.select-member .select-last i {
    background: url(/assets/style/style1.5/imgs/shangyige1.png);
}

.select-member .select-next i {
    background: url(/assets/style/style1.5/imgs/xiayige1.png);
}

.select-last:hover i {
    background: url(/assets/style/style1.5/imgs/shangyige2.png);
}

.select-next:hover i {
    background: url(/assets/style/style1.5/imgs/xiayige2.png);
}

/* 主题颜色 */
/* menu */
.head-container .nav>li a::before {
    border-bottom: 2px solid #3488EA;
}

.head-container .nav>li a:hover {
    color: #3488EA;
}

.head-container .nav>.active::before {
    border-bottom: 2px solid #3488EA;
}
/* side_menu */
.content-l .recrichtext-active a {
    color: #3488EA;
}

.content-l .on {
    background: #fff;
    color: #3488EA;
}

.content-l .on .before_line,
.content-l .recrichtext-active .before_line {
    width: 5px;
    background-color: #3488EA;
}

.content-l .on .arrow.iconfont,
.content-l .recrichtext-active .arrow.iconfont {
    color: #3488EA;
}
/* team */
.team-content .team-leader-wrap {
    background: #3488EA;
}

.team-member .member-item:hover .godetails-btn a {
    color: #3488EA;
}

.team-member .member-item:hover .member-item-content {
    background: #3488EA;
}

/* 实验记录班级筛选 */
.iclass-wrap {
    position: relative;
    cursor: pointer;
}
.filter-class {
    display: none;
    border: 1px solid #ccc;
    position: absolute;
    width: 120px;
    left: -9px;
    top: 32px;
    background: #fff;
    z-index: 1;
    max-height: 260px;
    overflow-y: auto;
    box-shadow: 2px 2px 4px 2px #ccc;
}
.iclass-wrap .xiayige {
    width:16px;
    height:16px;
    background: url(../style1.5/imgs/xiayige1.png);
    display: block;
    transform: rotate(90deg);
    position: absolute;
    top: 2px;
    left: 79px;
}
.iclass-wrap .filter-class li{
    white-space: nowrap;
    cursor: pointer;
    text-overflow: ellipsis;
    overflow: hidden;
    width: 110px;
    font-weight: 500;
    padding: 2px 5px;
    border-bottom: 1px solid #ccc;
    text-align: left;
}
.iclass-wrap .filter-class .active {
    background: #a0c5e8;
}
.iclass-wrap .filter-class li:hover{
    background: #a0c5e8;
}



button {
    background: 0;
    border: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    color: inherit;
    cursor: pointer;
    font: inherit;
    line-height: inherit;
    overflow: visible;
    vertical-align: inherit;
}

.btn {
    display: inline-block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
}
.btn-default {
    color: #333;
    background-color: #fff;
    border-color: #ccc;
}