.clearfix {display:block;#zoom:1;}
.clearfix::after {content:"";overflow:hidden;width:100%;height:0;font-size:0;display:block;clear:both;}

.part3 {
    width: 1170px; /* 为了去除横向滚动条 */
    overflow: hidden;
    box-sizing: border-box;
    padding: 0;
}

.part3 ul li {
    width: calc(100%/4 - 15px);
	margin-left: calc(15px*4 / 3);
    margin-bottom: calc(15px*4 / 3);
    box-sizing: border-box;
    padding: 8px;
    border: 1px solid #539435;
    border-radius: 8px;
}

.part3 ul li:nth-child(4n+1) {
    margin-left: 0;
}

.part3 .bg {
    background-image: url("http://www.xinhuanet.com/gongyi/zt/2018wspx/index/images/bg.png");
    background-size: 110% 110%;
    background-position: -1px -1px;
}

.part3 .bg1 {
    background-image: url("http://www.xinhuanet.com/gongyi/zt/2018wspx/index/images/bg1.png");
    background-size: 110% 110%;
    background-position: -1px -1px;
}

.part3 ul li i {
    width: 100%;
    height: auto;
    display: block;
    overflow: hidden;
}

.part3 ul li i img {
    width: 100%;
    height: auto;
    border-radius: 8px 8px 0 0;
}

.part3 ul li h3 {
    font-size: 22px;
    text-align: center;
    margin-top: 15px;
    display: none;
}

.part3 ul li h4 {
    font-size: 18px;
    text-align: center;
    height: 60px;
    line-height: 1.6;
    margin-top: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.part3 ul li .btn {
    width: 100%;
    height: 35px;
    margin: 0 auto 20px;
}

.part3 ul li .btn a {
    display: block;
    width: 114px;
    height: 44px;
    background: url("http://www.newsimg.cn/house/zcxcdfal/img/xuanze.png") center center no-repeat;
    margin: 0 auto;
}

.part3 ul li .btn .hover {
    display: block;
    width: 114px;
    height: 41px;
    background: url("http://www.newsimg.cn/house/zcxcdfal/img/yixuan.png") center center no-repeat;
    margin: 0 auto;
}

.part3 .votebox {
    width: 516px;
    margin: 30px auto;
    text-align: center;
}

.part3 .votebox span {
    float: left;
    width: 150px;
    line-height: 2.6;
    margin: 0 10px;
    text-align: center;
    font-size: 16px;
    color: #fff;    
    font-weight: 700;
    display: block;
    border: 1px solid #295f11;
    background-color: #539435;
    border-radius: 20px;
}

.part3 .votebox span a {
    display: block;
    color: #fff;
}

.part3 .votebox span:hover {
    border: 1px solid #539435;
    background-color: #295f11;
}



/* 111111 */
@media screen and (max-width:768px) {
    .part3 {
        width: 100%;
        overflow: hidden;
        margin: 0 auto;
        box-sizing: border-box;
        padding-right: .2rem;
    }
    
    .part3 ul li {
        width: calc(100%/2 - .1rem);
        margin-left: calc(.1rem*2 / 1);
        margin-bottom: calc(.1rem*2 / 1);
        box-sizing: border-box;
        padding: .16rem;
        border: 1px solid #539435;
        border-radius: .16rem;
    }
    
    .part3 ul li:nth-child(4n+1) {
        margin-left: 0;
    }
    .part3 ul li:nth-child(2n+1) {
        margin-left: 0;
    }
    
    .part3 .bg {
        background-image: url("http://www.xinhuanet.com/gongyi/zt/2018wspx/index/images/bg.png");
        background-size: 110% 110%;
        background-position: -1px -1px;
    }
    
    .part3 .bg1 {
        background-image: url("http://www.xinhuanet.com/gongyi/zt/2018wspx/index/images/bg1.png");
        background-size: 110% 110%;
        background-position: -1px -1px;
    }
    
    .part3 ul li i {
        width: 100%;
        height: auto;
        display: block;
        overflow: hidden;
    }
    
    .part3 ul li i img {
        width: 100%;
        height: auto;
        border-radius: .16rem .16rem 0 0;
    }
    
    .part3 ul li h3 {
        font-size: .4rem;
        text-align: center;
        margin-top: .3rem;
        display: none;
    }
    
    .part3 ul li h4 {
        font-size: .32rem;
        text-align: center;
        height: 1rem;
        line-height: 1.6;
        margin-top: .3rem;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }
    
    .part3 ul li .btn {
        width: 100%;
        height: .7rem;
        margin: 0 auto .2rem;
    }
    
    .part3 ul li .btn a {
        display: block;
        width: 114px;
        height: 44px;
        background: url("http://www.newsimg.cn/house/zcxcdfal/img/xuanze.png") center center no-repeat;
        margin: 0 auto;
    }
    
    .part3 ul li .btn .hover {
        display: block;
        width: 114px;
        height: 41px;
        background: url("http://www.newsimg.cn/house/zcxcdfal/img/yixuan.png") center center no-repeat;
        margin: 0 auto;
    }

    .part3 .votebox {
        width: 90%;
        margin: .3rem auto;
        text-align: center;
        padding-left: .2rem;
    }
    
    .part3 .votebox span {
        float: left;
        width: 1.8rem;
        line-height: 2.6;
        margin: 0 .1rem;
        text-align: center;
        font-size: .28rem;
        color: #fff;    
        font-weight: 700;
        display: block;
        border: 1px solid #295f11;
        background-color: #539435;
        border-radius: .4rem;
    }
    
    .part3 .votebox span a {
        display: block;
        color: #fff;
    }
    
    .part3 .votebox span:hover {
        border: 1px solid #539435;
        background-color: #295f11;
    }
}