.banner{
    width: 100%;
    position: relative;
}
.banner .bg{
    width: 100%;
    overflow: hidden;
}
.banner .bg img{
    width: 100%;
}
.banner .w1440{
    height: 100%;
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
}
.banner .wz{
    width: 31.25%;    /* 450px */
    position: absolute;
    z-index: 3;
    right: 0;
    top: 50%;
    transform: translate(0,-50%);
}
.banner .wz h3{
    font-family: "HELVETICA-BOLD";
    font-size: 4.5rem;
    color: #035ca7;
    margin-bottom: 2.5rem;
}
.banner .wz p{
    font-size: 1.5rem;
    line-height: 2.25rem;
}


.show_news{
    padding: 3.75rem 0 8.125rem;
}
.show_news .w1440{
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.show_news .w1440 .l{
    width: 63.9583%;    /* 920px */
}
.show_news .w1440 .l .time{
    font-size: 1rem;
    color: #777777;
}
.show_news .w1440 .l .tit{
    font-family: "HELVETICA-BOLD";
    font-size: 2.25rem;
    line-height: 3rem;
    margin: 1.25rem 0 3.125rem;
}
.show_news .w1440 .l .con{
    font-size: 1rem;
    line-height: 1.875rem;
}
.show_news .w1440 .l .btn{
    margin-top: 5rem;
}
.show_news .w1440 .l .btn a{
    display: block;
    width: 9.375rem;
    height: 2.5rem;
    background: #2b2b2b;
    border-radius: 1.25rem;
    font-size: 1rem;
    line-height: 2.5rem;
    text-align: center;
    color: #ffffff;
}
.show_news .w1440 .l .btn a:hover{
    background: #035ca7;
}


.show_news .w1440 .r{
    width: 31.9444%;    /* 460px */
    border: 1px solid #d9d9d9;
    border-radius: .625rem;
    padding: .9375rem;
}
.show_news .w1440 .r .title{
    font-family: "HELVETICA-BOLD";
    font-size: 2.25rem;
    line-height: 4.375rem;
    color: #035ca7;
    border-bottom: 1px solid #d9d9d9;
}
.show_news .w1440 .r dl .tit{
    font-family: "HELVETICA-BOLD";
    font-size: 1.5rem;
    line-height: 1.875rem;
}
.show_news .w1440 .r dl .time{
    font-size: 1rem;
    line-height: 2.5rem;
}
.show_news .w1440 .r dl dt{
    padding: 2.8125rem 0 3.4375rem;
    border-bottom: 1px solid #d9d9d9;
}
.show_news .w1440 .r dl dt .img{
    height: 0;
}
.show_news .w1440 .r dl dt .img img{
    transform: scale(0);
}
.show_news .w1440 .r dl dt .time{
    margin-top: .9375rem;
    display: flex;
    justify-content: space-between;
}
.show_news .w1440 .r dl dt .time a{
    display: none;
    width: 9.375rem;
    height: 2.5rem;
    background: #2b2b2b;
    border-radius: 1.25rem;
    font-size: 1rem;
    line-height: 2.5rem;
    text-align: center;
    color: #ffffff;
}
.show_news .w1440 .r dl dt.on .img{
    height: auto;
}
.show_news .w1440 .r dl dt.on .img img{
    margin-bottom: 1.5625rem;
    transform: scale(1);
    transition: transform 0.3s ease;
}
.show_news .w1440 .r dl dt.on .tit{
    margin-top: 3.125rem;
    color: #035ca7;
}
.show_news .w1440 .r dl dt.on .time a{
    display: block;
}
.show_news .w1440 .r dl dt .time a:hover{
    background: #035ca7;
}
/* .show_news .w1440 .r dl dd{
    padding: 2.8125rem 0 3.4375rem;
    border-bottom: 1px solid #d9d9d9;
}
.show_news .w1440 .r dl dd .time{
    margin-top: 1rem;
}
.show_news .w1440 .r dl dd:last-child{
    border-bottom: 0;
}

.show_news .w1440 .r dl dt:hover{
    color: #035ca7;
}
.show_news .w1440 .r dl dt:hover .time a{
    background: #035ca7;
}
.show_news .w1440 .r dl dd:hover a{
    color: #035ca7;
} */





@media (max-width: 1300px) {
    
}

@media (max-width: 1199px) {
    
}

@media (max-width: 768px) {
    .banner .bg img{
        width: 100%;
    }
    .banner .img img{
        width: 100%;
    }
    .banner .wz h3{
        font-size: 1.25rem;
        line-height: 1.875rem;
        margin-bottom: .625rem;
    }
    .banner .wz p{
        font-size: .875rem;
        line-height: 1.25rem;
    }



    .show_news .w1440{
        flex-direction: column;
    }
    .show_news .w1440 .l{
        width: 100%;
    }
    .show_news .w1440 .l .tit{
        font-size: 1.25rem;
        line-height: 1.875rem;
    }
    .show_news .w1440 .r{
        width: 100%;
    }
    .show_news .w1440 .r dl dt .img{
        text-align: center;
    }
    .show_news .w1440 .r dl dt.on .img img{
        margin-bottom: 0;
    }
    
    
    
}

@media (max-width: 550px) {

}