a{
    text-decoration: none;
}

.main{
    margin: 0 auto;
    margin-top: 70px;
}
.swiper-slide{
    width: 100%;
}
.swiper-slide img{
    width: 100%;
}
.read{
    width: 100%;
    height: 106px;
    line-height: 106px;
    text-align: center;
    font-weight: 700;
}
.new{
    margin-bottom: 37px;
    color: #fff;
}

.new-pic{
    /* width: 396px; */
    width: 33%;
    height: 216px;
    /* height: auto; */
    position: relative;
     margin-bottom: 18px; 
    /* margin-bottom: 1%; */
}

.new-pic a{
    display: block;
    width: 100%;
    /* height: auto; */
    height: 216px;

}
.new .new-pic div{
    width: 100%;
    position: relative;
}
.new .new-pic div img{
    width: 100%;
    height: 100%;
}
.new .new-pic .new-footer{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    line-height: 60px;
}
.big-pic{
     /* width: 790px; */
    height: 450px; 
     width: 65%;
    /* height: auto;  */
    margin-right: 2%;
    /* margin-right: 14px; */
}
.new .new-pic p{
    text-align: left;
    height: 100%;
}
.new .new-pic div img{
    width: 100%;
    /* height: 100%; */
    height: 216px;
}
.new .big-pic div img,.new .big-pic div{
    height: 100%;
}
.new .big-pic a{
    height: 450px;
}
.new .new-pic .new-time{
    width: 22%;
    color: #fff;
    text-align: center;
    background-color: #1464a7;
    overflow: hidden;
}
.new .new-title{
    width: 78%;
    background: rgba(256,256,256,0.83);
    color: #000;
    padding-left: 20px;
    text-overflow : ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
.new .big-pic .new-time{
    width: 15%;
}
.new .big-pic .new-title{
    width: 85%;
}
.index-content{
    display: flex;
    justify-content: space-between;
    margin-bottom: 46px;
}
.index-content div{
    width: 266px;
    height: 266px;
    position: relative;
    transition: all 1s ease 0s;
    overflow: hidden;
}
.index-content div:hover img{
    cursor: pointer;
    transform: scale(1.1,1.1);
}
.index-content div img{
    width: 100%;
}
.index-content div div{
    position: absolute;
    top: 66%;
    left: 20%;
    width: 60%;
    height: 36px;
    line-height: 36px;
    text-align: center;
    background: rgba(256,256,256,0.83);
    color: #000;
    font-size: 16px;
}
/*¸¡¶¯Ñùʽ  */



.off {
    width: 20px;
    height: 20px;
    text-align: center;
    position: absolute;
    right: 0px;
    top: 0px;
    line-height: 20px;
    background-color: red;
    cursor: pointer;
    color: #fff;
    display: none;
     font-style: normal;

}