.banner-box>.carousel {
    box-shadow: 0px 3px 3px rgba(28, 0, 39, 0.3);
}
#leftnewsbox{
    padding-right: 40px;
}
/*新闻*/
.news-box-title {
    padding: 20px 0px;
}

.news-box-title h1 {
    font-size: 24px;
    color: #252586;
    margin: 0;
    margin-top: -20px;
    padding: 0;
}

.news-box-title h2 {
    font-size: 16px;
    color: grey;
    margin: 0;
    padding: 0;
}
.nav-tab1-div{
    min-height: 455px;
}
.nav-tab1-ul {
    height: 40px;
    list-style: none;
    margin: 0;
    padding: 0;
    margin-top: -20px;
    position: relative;
}

.nav-tab1-ul>li {
    float: left;
    width: 120px;
    text-align: center;
    line-height: 40px;
    font-size: 18px;
    color: grey;
    position: relative;
    transition: all 0.3s;
}

.nav-tab1-ul>li:hover {
    cursor: default;
}

.nav-tab1-ul>li::after {
    content: "";
    display: block;
    position: absolute;
    height: 40px;
    width: 0px;
    border-left: 1px solid #252586;
    transform: rotate(35deg);
    top: 0px;
}

.nav-tab1-ul>li>span {
    font-size: 30px;
}

.nav-tab1-div {
    display: none;
    margin: 0px -15px;
}

.redtab {
    color: #252586 !important;
    font-size: 20px !important;
}

#con1 {
    margin-top: 10px;
    border-top: 1px solid #252586;
}

.triangle {
    width: 15px;
    height: 15px;
    transform: rotate(45deg);
    background-color: white;
    border-left: 1px solid #252586;
    border-top: 1px solid #252586;
    position: absolute;
    top: 43px;
    left: 50px;
    transition: all 0.3s;
}

/*党团活动*/
.MT_headline {
    padding-top: 20px;
    margin-left: 0px;
    margin-right: 0px;
    overflow: auto;
}

.MT_headline>div {
    padding: 0px 15px;
}

/*学院要闻*/
.KX_headline {
    padding-top: 20px;
}

.KX_headline>div {
    padding: 0px 30px;
}

.KX_headline>div:first-child {
    padding-right: 0px;
}

.KX_headline>div:first-child>.title_img {
    padding-bottom: 59%;
}

.slideTXT {
    position: absolute;
    width: 100%;
    height: 3.7em;
    line-height: 25px;
    padding: 5px 10px 0px 10px;
    /* background-color:rgba(0,0,0,.5); */
    background-image: linear-gradient(to right, rgba(100, 16, 173, 0.8), rgba(100, 16, 173, 0.8) 50%, rgba(16, 79, 173, 0.8));
    bottom: -1.6em;
    color: white;
    font-size: 16px;
    transition: all 0.3s;
}

.title_img {
    position: relative;
    height: 0px;
    overflow: hidden;
    padding-bottom: 66.7%;
    /* background-image: url(../img/articleBG.png); */
    background-repeat: no-repeat;
    background-size: contain;
}

.title_img>a:hover>.slideTXT {
    bottom: 0px;
}
.title_img span.icon{
	position: absolute;
	font-size: 4em;
	color:white;
	/* text-shadow:0px 0px 5px gray,-1px -1px 0px #3786C8,1px 1px 0px #3786C8,-1px 0px 0px #3786C8,0px -1px 0px #3786C8; */
	text-shadow:0px 0px 5px #7940BF;
	top:20%;
	left:40%;
	transition: all 0.3s;
}
.title_img>a:hover>span.icon{
	font-size:5em;
	top:15%;
	left:38%;
}
.headlinePIC {
    width: 49%;
    margin-top: 7px;
}

.T_list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.T_list>div>li {
    font-size: 16px;
    position: relative;
    padding: 14px 0px 15px 65px;
    border-bottom: 1px solid #eee;
}

.T_list>div>li::before {
    content: "";
    display: block;
    position: absolute;
    width: 0%;
    bottom: 0px;
    left: 0px;
    border-bottom: 1px solid #252586;
    transition: all 0.3s;
}

.T_list>div>li:hover::before {
    width: 100%;
}

.T_list>div>li>a {
    color: #333;
}

.T_list>div>li>a:hover {
    color: #252586;
    text-decoration: none;
}

.T_list>div>li>div {
    position: absolute;
    left: 0px;
    top:8px;
    width: 50px;
    font-size: 16px;
    color: #252586;
    text-align: center;
}

.T_list>div>li>div>span {
    margin-top: -3px;
    font-size: 12px;
    display: block;
    color: grey;
}

/* 通知公告 */
.notice-box {
    padding: 15px;
    border: 1px solid #eee;
    border-top: 3px solid #7940BF;
    min-height: 500px;
}

.notice-title-box {
    position: relative;
}

.notice-title-box h1 {
    font-size: 20px;
    color: #252586;
    margin: 0;
    padding: 0;
}

.notice-title-box h2 {
    font-size: 14px;
    color: grey;
    margin: 0;
    padding: 0;
}

.N_list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.N_list>div>li {
    font-size: 14px;
    position: relative;
    padding: 7px 0px 7px 65px;
    border-bottom: 1px solid #eee;
    min-height: 50px;
}

.N_list>div>li::before {
    content: "";
    display: block;
    position: absolute;
    width: 0%;
    bottom: 0px;
    left: 0px;
    border-bottom: 1px solid #252586;
    transition: all 0.3s;
}

.N_list>div>li:hover::before {
    width: 100%;
}

.N_list>div>li>a {
    color: #333;
}

.N_list>div>li>a:hover {
    color: #252586;
    text-decoration: none;
}

.N_list>div>li>div {
    position: absolute;
    left: 0px;
    width: 50px;
    font-size: 16px;
    color: #252586;
    text-align: center;
}

.N_list>div>li>div>span {
    margin-top: -3px;
    font-size: 12px;
    display: block;
    color: grey;
}

/* 校友园地 */
.alumni-zone {
    background-image: linear-gradient(115deg, white 25%, #252586 25.5%);
    height: 100px;
}

.alumni-zone h1 {
    font-size: 24px;
    color: white;
    margin: 0;
    padding: 30px 0px 0px 100px;
}

.alumni-zone h2 {
    font-size: 14px;
    color: white;
    margin: 0;
    padding: 0px 0px 0px 100px;
}

.alumni-item{
    float: left;
    width:24%;
    margin-right:1%;
}
.alumni-item img{
    width:80px;
    height:80px;
    float: left;
    margin-right: 15px;
    border:3px solid #252586;
    box-shadow: 3px 3px 3px rgba(0,0,0,.2);
}
/* 三张图 */
#threePic>div:nth-child(2) img{
    left:8px;position: relative;
}
#threePic>div:nth-child(3) img{
    left:15px;position: relative;
}
@media (max-width:767px) {
    #leftnewsbox{
        padding-right: 15px;
        margin-bottom: 30px;
    }
    .news-box-title h1 {
        font-size: 18px;
        margin-top: -15px;
    }
    
    .news-box-title h2 {
        font-size: 12px;
    }
    .KX_headline{
        margin-right:0px;
    }
    .KX_headline>div:first-child {
        padding-right: 15px;
    }
    .nav-tab1-ul>li {
        font-size: 16px;
        width: 110px;
    }
    .redtab {
        font-size: 16px !important;
    }
    #headline{
        overflow: auto;
    }
    .T_list>li>div {
        top:15px;
    }
    .T_list>li:nth-child(5),.T_list>li:nth-child(6),.T_list>li:nth-child(7),.T_list>li:nth-child(8){
        display: none;
    }
    .alumni-item{
        float: none;
        width:80%;
        margin:auto;
        height:100px;
    }
    .alumni-zone {
        background-image: linear-gradient(115deg, #252586 75%, white 75.5%);
        height: 60px;
        margin-top: 30px;
    }
    
    .alumni-zone h1 {
        font-size: 24px;
        color: white;
        margin: 0;
        padding: 10px 0px 0px 100px;
    }
    
    .alumni-zone h2 {
        font-size: 14px;
        color: white;
        margin: 0;
        padding: 0px 0px 0px 100px;
    }
    #threePic>div:nth-child(2) img{
        left:0px;position: relative;
    }
    #threePic>div:nth-child(3) img{
        left:0px;position: relative;
    }
    
    .zhuanye-xs>ul{
        list-style: none;
        padding-left: 0px;
    }
    .zhuanye-xs>ul>li{
        border-left:3px solid #252586;
        border-bottom:1px solid #eee;
        margin: 10px 0px;
        padding:0px 10px 5px 10px;
        font-size: 18px;
        line-height: 30px;
    }
}