*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html, body {
    color: #333;
    font-size: 16px;
    width: 100%;
    background: #f1f4f9;
    min-width: 1200px;
    font-family: "Helvetica Neue","Arsenal-Regular",Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif,'鐎瑰缍�';
}
b{
    font-weight:700;
}
[v-cloak]{
    display: none;
}

/* common */
.w1200{
    width: 1200px;
    margin: 0 auto;
}
.common-wrap{
    /* padding: 20px 0; */
    background-color: #fff;
    border-radius: 5px;
}

/* main */
.main{
    margin-bottom: 50px;
}

/* banner */
.banner img{
    width: 100%;
    display: block;
}

/* menu */
.menu{
    margin-top: -45px;
    position: relative;
}
.menu ul{
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    padding: 20px 0;
    justify-content: center;
}
.menu ul li{
    font-size: 16px;
    /* padding-bottom: 10px; */
    cursor: pointer;
    position: relative;
    padding-left: 21px;
    margin: 0 25px;
}
.menu ul li:nth-child(5){
    cursor: not-allowed;
}
.menu ul li i{
    width: 16px;
    height: 17px;
    display: inline-block;
    background-size: 100% 100%;
    position: absolute;
    left: 0;
    top: 1px;
}
.menu ul li img{
    height: 16px;
    position: absolute;
    top: 2px;
    left: 0;
}
.menu ul li.active{
    /* border-bottom: 2px solid #264bb0; */
    color: #378aff;
    font-weight: 700;
}
.menu .introduce{
    padding-left: 20px;
    /* padding-top: 20px; */
    /* line-height: .22rem; */
    font-size: 14px;
    padding: 16px  0;
    text-align: center;
    color: #8a8a8a;
}

/* list */
.list {
    /* margin-top: 30px; */
}
.list .tw{
    margin-left: -25px;
}
.list .tw-li{
    height: 245px;
    width: 281px;
    background-color: #fff;;
    overflow: hidden;
    border-radius: 5px;
    float: left;
    margin-left: 25px;
    margin-bottom: 25px;
}
.list .tw-li .tw-pic{
    height: 150px;
    width: 100%;
    overflow: hidden;
    margin: 0 auto;
    position: relative;
    background-position: 50%;
    background-repeat: no-repeat;
    background-size: cover;
}
.list .tw-li .tw-pic .picture{
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    /* transition: all 1.1s; */
   
}
.list .tw-li .tw-pic .picture:hover {
    -webkit-transition: all 1.5s ease-in-out;
    -moz-transition: all 1.5s ease-in-out;
    -o-transition: all 1.5s ease-in-out;
    transition: all 1.5s ease-in-out;
    transform: scale(1.1);
  }
.list .tw-li .tw-content{
    padding: 15px;
}
.list .tw-li .tw-content h3.title{
    font-size: 15px;
    height: 45px;
    overflow: hidden;
    text-overflow: -o-ellipsis-lastline;
	overflow: hidden;				
	text-overflow: ellipsis;		
	display: -webkit-box;			
	-webkit-line-clamp: 2;			
	line-clamp: 2;					
	-webkit-box-orient: vertical;	
}
.list .tw-li .tw-content .date{
    color:#999;
    font-size: 14px;
    margin-top: 0;
    display: inline-block;
}
.list .tw-li .tw-content .tag{
    background-color: #e2e9fc;
    color: #4398f8;
    font-size: 14px;
    padding: 2px 8px;
}

.skeleton-wrap{
    margin-left: -25px;
}
.skeleton-wrap .item-skeleton{
    background: #eee;
    height: 245px;
    width: 281px;
    float: left;
    margin-left: 25px;
    margin-bottom: 25px;
}

/*  */
.pagination{
    padding: 15px 20px;
    text-align: left;
    color: #ccc;
    text-align:center;
}
.pagination a, .pagination span{
    display: inline-block;
    height: 40px;
    line-height: 40px;
    padding: 0 15px;
    vertical-align: middle;
    margin: 0 5px;
    border-radius: 4px;
    color: #333;
}
.pagination a{
    color: #33383e;
    background-color: #e2e5ea;
    cursor: pointer;
}
.pagination a:hover{
    text-decoration: none;
    color:#4d7cff;
    background-color: #e0e4ea;
    /* border: 1px solid #428bca; */
}
.pagination span.disabled{
    color: #bfbfbf;
    cursor: not-allowed;
    background-color: #e2e5ea;
}
.pagination span.current{
    background-color: #4d7cff;
    color: #fff;
    cursor: pointer;
}
/* .pagination span.current{
    display: inline-block;
    height: 30px;
    line-height: 30px;
    padding: 0 10px;
    margin: 0 2px;
    color: #fff;
    background-color: #428bca;
    border: 1px solid #428bca;
    border-radius: 4px;
    vertical-align: middle;
}
.pagination span.disabled{	
    display: inline-block;
    height: 25px;
    line-height: 25px;
    padding: 0 10px;
    margin: 0 2px;	
    color: #bfbfbf;
    background: #f2f2f2;
    border: 1px solid #bfbfbf;
    border-radius: 4px;
    vertical-align: middle;
} */

/* footer */
.index-wrapper .footer{
    background: #333;
}
.index-wrapper .footer a, .index-wrapper .footer p{
    color: #fff;
}
.index-wrapper .st_wrap p span.st_split{
    background-color: #fff;
}

.zanwu{
    text-align: center;
    font-size: 15px;
    line-height: 300px;
    color: #999;
}


.flex{
    display: flex;
}
.justify-between{
    justify-content: space-between;
}
.items-center{
    align-items: center;
}
.search-area{
    padding: 10px 0;
    display: flex;
    /* align-items: center;     */
    align-items: baseline;
    justify-content: space-between;
}
/* 标签 */
.tags-area{
    flex: 1;
    padding: 15px 0 7.5px;
    padding-right: 10px;
}
.tags-area ul li {
    background-color: #fff;
    color:#333;
    display: inline-block;
    font-size: 14px;
    padding: 5px 20px;
    cursor: pointer;
    margin: 0 5px;
    margin-bottom: 7.5px;
}
.tags-area ul li.active{
    background-color: #e2e9fc;
    color:#4398f8;
}
.search-wrap{
    background-color: #fff;
    /* padding: 6px 10px; */
    height: 35px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    padding-right: 11px;
    overflow: hidden
}
.search-wrap input{
    height: 100%;
    border:0;
    outline: none;
    padding-left: 10px;
}
.search-wrap .search-icon{
    width: 20px;
    cursor: pointer;
}

.detail-content{
    background-color: #fff;
    padding: 20px;
    margin-top: 20px;
}
.detail-content .detail-basic{
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;
}
.detail-content .detail-basic h2{
    font-size: 20px;
    margin-bottom: 10px;
}
.detail-content .detail-basic-tags span{
    font-size: 14px;
    color:#999;
    margin-right: 20px;
}
.detail-content .detail-basic-tags span em{
    color:#4398f8;
}
.detail-content  .back{
    background-color: #4398f8;
    color:#fff;
    padding: 8px 25px;
    border-radius: 5px;
    font-size: 15px;
    cursor: pointer;
}
.detail-content .content{
    margin-top: 20px;
    line-height: 2;
    font-size: 17px;
    text-align: justify;
}