/* banner */

.banner {
    position: relative;
    z-index: 1;
}

.shutter {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: auto;
}

.shutter-img {
    z-index: 1;
}

.shutter-img,
.shutter-img a {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.shutter-img a {
    cursor: default;
}

.shutter-img a>img {
    width: 100%;
    height: 100%;
}

.shutter-img .created {
    overflow: hidden;
    position: absolute;
    z-index: 20;
}

.shutter-btn {}

.shutter-btn li {
    position: absolute;
    z-index: 2;
    top: 50%;
    width: 30px;
    height: 30px;
    margin-top: -15px;
    cursor: pointer;
}

.shutter-btn li.prev {
    left: 10px;
    background: url("../images/btn_left.png") no-repeat 0 0;
    background-size: 30px;
}

.shutter-btn li.next {
    right: 10px;
    background: url("../images/btn_right.png") no-repeat 0 0;
    background-size: 30px;
}

.shutter-btn li.prev {
    left: 20px;
    background-size: 30px;
}

.shutter-btn li.next {
    right: 20px;
    background-size: 30px;
}
@media (min-width:1200px) {
    .shutter-btn li {
        top: 50%;
        width: 50px;
        height: 50px;
        margin-top: -25px;
    }
    .shutter-btn li.prev {
        left: 12%;
        background-size: 50px;
    }
    .shutter-btn li.next {
        right: 12%;
        background-size: 50px;
    }
}

/* banner下广告 */
.ad{
    height: 90px;
    padding: 15px 0 0;
    font-size: 0;
    text-align: center;
    background: url('../images/ad_row.jpg') no-repeat center 0;
}
.ad-tel{
    display: inline-block;
    padding-left: 64px;
    text-align: left;
    background: url('../images/tel.png') no-repeat 0 center;
}
.ad-tel-name{
    font: 400 18px/24px '微软雅黑';
    color: #ffe3a6;
    letter-spacing: 2px;
}
.ad-tel-num{
    font: 400 30px/36px '微软雅黑';
    color: #ffe3a6;
}
@media (min-width:1200px) {
    .ad{
        height: 120px;
        padding: 36px 0 0;
    }
}


/* 第一部分 */
.part1{
    padding: 10px;
}
.part1-title{
    padding: 10px 0 10px;
    text-align: center;
}
.part1-title img{
    width: 120px;
}
.part1-title p{
    font: 400 18px/30px '微软雅黑';
    color: #453b3b;
}

.part1-left img{
    width: 100%;
}

.part1-right-title{
    padding: 0 0 10px 0;
    font: 400 18px/24px '微软雅黑';
    color: #000000;
}
.part1-right-title .color{
    color: #b37c04;
}

.part1-right-content p{
    font: 400 14px/24px '微软雅黑';
    color: #676767;
    text-align: justify;
}
.part1-right-more a{
    font: 400 16px/30px '微软雅黑';
    color: #676767;
}
.part1-row{
    padding-top: 10px;
}
.part1-row ul{
    display: flex;
    flex-flow: wrap;
    justify-content: space-between;
}
.part1-row ul li{
    width: 50%;
    padding:10px 5px 10px 42px;
    cursor: pointer;
}

.part1-row ul li a{
    display: block;
}
.part1-row ul li a p{
    font: bold 18px/24px '微软雅黑';
    color: #343434;
}
.part1-row ul li a span{
    display: block;
    font: bold 12px/16px '微软雅黑';
    color: #5a5a5a;
    text-transform: uppercase;
}
.part1-row ul li:nth-child(1){
    border-bottom: 1px solid #ccc;
    background: url('../images/part1_icon1.png') no-repeat 0 center;
}
.part1-row ul li:nth-child(2){
    padding:10px 42px 10px 5px;
    text-align: right;
    border-bottom: 1px solid #ccc;
    border-left: 1px solid #ccc;
    background: url('../images/part1_icon2.png') no-repeat right center;
}
.part1-row ul li:nth-child(3){
    background: url('../images/part1_icon3.png') no-repeat 0 center;
}
.part1-row ul li:nth-child(4){
    padding:10px 42px 10px 5px;
    text-align: right;
    border-left: 1px solid #ccc;
    background: url('../images/part1_icon4.png') no-repeat right center;
}
@media (min-width:1200px) {
    .part1{
        height: 785px;
        background: url('../images/part1_bg.jpg') no-repeat center 0;
    }
    .part1-title{
        padding: 120px 0 70px;
        text-align: center;
        background: url('../images/qifeng.png') no-repeat center 85px;
    }
    .part1-title img{
        width: auto;
    }
    .part1-title p{
        font: 400 24px/42px '微软雅黑';
    }

    .part1-left{
        float: left;
        width: 520px;
    }
    .part1-left img{
        width: 100%;
    }
    .part1-right{
        float: right;
        width: 632px;
    }
    .part1-right-title{
        padding: 0 0 42px 0;
        font: 400 24px/30px '微软雅黑';
    }

    .part1-right-content{
        height: 144px;
        overflow: hidden;
    }
    .part1-right-content p{
        font: 400 16px/24px '微软雅黑';
    }
    .part1-right-more a:hover{
        color: #017b1e;
    }

    .part1-row{
        padding-top: 60px;
    }

    .part1-row ul li{
        width: 25%;
        padding:0 24px 0 72px;
        cursor: pointer;
    }

    .part1-row ul li a{
        background: url('../images/part1_icon.png') no-repeat right center;
    }
    .part1-row ul li a p{
        font: bold 24px/30px '微软雅黑';
        color: #343434;
    }
    .part1-row ul li a span{
        display: block;
        font: bold 12px/18px '微软雅黑';
        color: #5a5a5a;
        text-transform: uppercase;
    }
    .part1-row ul li:hover a{
        background-image: url('../images/part1_icona.png');
    }
    .part1-row ul li:hover a p{
        color: #017b1e;
    }
    .part1-row ul li:hover a span{
        color: #017b1e;
    }
    .part1-row ul li:nth-child(1){
        border: 0;
        background: url('../images/part1_icon1.png') no-repeat 20px center;
    }
    .part1-row ul li:nth-child(2){
       padding:0 24px 0 72px;
        border: 0;
        text-align: left;
        background: url('../images/part1_icon2.png') no-repeat 20px center;
    }
    .part1-row ul li:nth-child(3){
        border: 0;
        background: url('../images/part1_icon3.png') no-repeat 20px center;
    }
    .part1-row ul li:nth-child(4){
        padding:0 24px 0 72px;
        text-align: left;
        border: 0;
        background: url('../images/part1_icon4.png') no-repeat 20px center;
    }
    .part1-row ul li:nth-child(1):hover{
        background-image:url('../images/part1_icon1a.png');
    }
    .part1-row ul li:nth-child(2):hover{
        background-image:url('../images/part1_icon2a.png');
    }
    .part1-row ul li:nth-child(3):hover{
        background-image:url('../images/part1_icon3a.png');
    }
    .part1-row ul li:nth-child(4):hover{
        background-image:url('../images/part1_icon4a.png');
    }
}



/* 第二部分 */
.part2{
    padding: 10px;
}
.part2-title{
    font: 400 18px/30px '微软雅黑';
    text-align: center;
}
.part2-title span{
    color: #017b1e;
}
.part2-detail{
    font: bold 16px/24px '微软雅黑';
    color: #5a5a5a;
    text-align: center;
}
.part2-nav {
    padding: 10px 0 10px;
}
.part2-nav ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.part2-nav ul li{
    width: 50%;
    padding: 5px;
}
.part2-nav ul li a{
    display: block;
    font: 400 16px/30px '微软雅黑';
    color: #5a5a5a;
    text-align: center;
    background: #eee;
}

.part2-content{
    position: relative;
}

.part2-left{
    position: absolute;
    right: 0;
    bottom: 0;
    width: 50%;
    height: 50%;
    padding: 5px 5px;
}
.part2-left img{
    width: 100%;
    padding: 10px 10px 10px 10px;
    border: 1px solid #a0a0a0;
}
.part2-left-layer{
    position: absolute;
    z-index: 10;
    left: 50%;
    bottom: 50%;
    width: 72%;
    padding: 5px;
    color: #fff;
    text-align: center;
    background: rgba(137,74,1,0.6);
    margin-left: -36%;
    margin-bottom: -54px;
}
.part2-left-layer-border{
    padding: 5px;
    border: 1px solid #fff;
}
.part2-left-layer i{
    display: block;
    height: 30px;
    background: url('../images/part2_tel.png') no-repeat center center;
}
.part2-left-layer span{
    display: block;
    font: 400 16px/30px '微软雅黑';
}
.part2-left-layer p{
    font: 400 14px/24px '微软雅黑';
}

.part2-content ul{
    display: flex;
    flex-flow: wrap;
}
.part2-content ul li{
    width: 50%;
    padding: 5px;
}
.part2-content ul li a{
    display: block;
    position: relative;
    padding: 0 0 0 0;
}
.part2-content ul li img{
    width: 100%;
    padding: 10px 10px 10px 10px;
    background: #fff;
    border: 1px solid #a0a0a0;
}
.pic-layer{
    position: absolute;
    z-index: 10;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 85px;
    padding-top: 30px;
    font: bold 24px/36px '微软雅黑';
    color: #fff;
    text-align: center;
    background: url('../images/pic_layer.png') no-repeat center;
}
.part2-more{
    padding: 10px 0 0;
    text-align: center;
}
.part2-more a{
    font: 400 16px/30px '微软雅黑';
    color: #333;
}
@media (min-width:1200px) {
    .part2{
        height: 860px;
        padding-top: 90px;
        background: url('../images/part2_bg.jpg') no-repeat center 0;
    }
    .part2-title{
        font: 400 24px/36px '微软雅黑';
    }
    .part2-detail{
        font: bold 30px/36px '微软雅黑';
    }
    .part2-nav {
        padding: 20px 0 100px;
    }
    .part2-nav ul li{
        width: auto;
        padding: 0 5px;
    }
    .part2-nav ul li a{
        padding: 0 10px;
        font: 400 16px/30px '微软雅黑';
        background: none;
    }
    .part2-nav ul li a:hover{
        color: #fff;
        background: #2c8f3a;
    }

    .part2-content{
        height: 430px;
        padding: 0 50px 0 350px ;
    }

    .part2-left{
        right: auto;
        left: 0;
        top: 0;
        bottom: auto;
        width: 300px;
        height: 400px;
        padding: 0;
    }
    .part2-left img{
        padding: 0;
        border: 0;
    }
    .part2-left-layer{
        left: 20px;
        bottom: 18px;
        width: 260px;
        height: 160px;
        margin: 0;
        padding: 20px 0 0;
    }
    .part2-left-layer-border{
        height: 124px;
        padding-top: 15px;
        background: url('../images/call_border.png') no-repeat center 0;
        border: 0;
    }
    .part2-left-layer span{
        font: 400 16px/30px '微软雅黑';
    }
    .part2-left-layer p{
        font: 400 24px/30px '微软雅黑';
    }
    
    .marquees {
        overflow: hidden;
        position: relative;
        z-index: 10;
        height: 398px;
    }

    .marquees ul {
        position: absolute;
        left: 0;
        top: 0;
        width: 800px;
    }

    .marquees ul li {
        float: left;
        width: 266px;
        height: 398px;
        padding: 0 5px;
    }

    .marquees ul li a {
        position: relative;
        display: block;
        padding: 0 0 3px 0;
        height: 398px;
     }

    .marquees ul li img{
        padding: 10px 10px 0 10px;
    }
    .pic-layer{
        left: 0;
        bottom: 0;
        padding-top: 30px;
        font: bold 24px/36px '微软雅黑';
    }
    .part2-content ul li a:hover img{
        border-color: #2c8f3a;
        background: #2c8f3a;
    }
    .part2-more{
        padding: 30px 0 0;
    }
    .part2-more a{
        font: 400 16px/30px '微软雅黑';
        color: #fff;
    }
}


/* 第三部分 */
.part3{
    padding: 10px;
}
.part3-title{
    padding-top: 10px;
    font: 400 18px/30px '微软雅黑';
    color: #453b3b;
    text-align: center;
}
.part3-title span{
    color: #017b1e;
}
.part3-detail{
    padding-bottom: 10px;
    font: bold 16px/24px '微软雅黑';
    color: #5a5a5a;
    text-align: center;
}
.part3-content{
    padding: 10px;
    background: #f0f2f5;
}

.part3-content ul{
    display: flex;
    flex-flow: wrap;
    justify-content: space-between;
}
.part3-content li{
    width: auto;
    padding-bottom: 10px;
}
.part3-content li a{
    display: block;
    position: relative;
    height: 120px;
    padding-left: 184px;
    color: #000000;
}
.part3-content li a .new-li-img{
    position: absolute;
    left: 0;
    top: 0;
    width: 174px;
    height: 120px;
    overflow: hidden;
}
.part3-content li a .new-li-img img{
    width: 100%;
    height: 100%;
}

.new-li-title{
    height: 92px;    
    overflow: hidden;
    padding: 10px 0 10px;
    font: bold 16px/24px '微软雅黑';

}
.new-li-time{
    font: 400 14px/20px '微软雅黑';
}
.new-li-p{
    display: none;
}

.part3-more {
    padding: 10px 0 0 ;
    text-align: center;
}
.part3-more a{
    font: 400 16px/30px '微软雅黑';
    color: #000000;
}
@media (min-width:1200px) {
    .part3-title{
        padding-top: 100px;
        font: 400 24px/36px '微软雅黑';
    }
    .part3-detail{
        padding-bottom: 60px;
        font: bold 30px/36px '微软雅黑';
    }
    .part3-content{
        padding: 60px 0 30px;
    }
    .part3-content ul{
        justify-content: space-between;
        border-bottom: 1px solid #cacaca;
    }
    .part3-content li{
        width: 48%;
        padding-bottom: 40px;
    }
    .part3-content li a{
        height: 150px;
        padding-left: 230px;
    }
    .part3-content li a .new-li-img{
        width: 215px;
        height: 150px;
        overflow: hidden;
    }
    .part3-content li a .new-li-img img{
        width: 100%;
        height: 100%;
        transition: 0.6s;
    }

    .new-li-title{
        height: auto;
        overflow: hidden;
        padding: 20px 0 10px;
        font: bold 18px/30px '微软雅黑';
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .new-li-time{
        font: 400 14px/20px '微软雅黑';
    }
    .new-li-p{
        display: block;
        height: 40px;
        margin-top: 20px;
        overflow: hidden;
        font: 400 14px/20px '微软雅黑';
    }
    .part3-content li a:hover img{
        transform: scale(1.08);
    }
    .part3-content li a:hover{
        background: #017b1e;
    }
    .part3-content li a:hover .new-li-title{
        color: #fff;
    }
    .part3-content li a:hover .new-li-time{
        color: #fff;
    }
    .part3-content li a:hover .new-li-p{
        color: #fff;
    }

    .part3-more {
        padding: 30px 0 0 ;
    }
    .part3-more:hover a{
        color: #017b1e;
    }
}


/* 第四部分 */
.part4{
    padding: 10px;
}
.part4-title{
    padding-top: 10px;
    font: 400 18px/30px '微软雅黑';
    color: #453b3b;
    text-align: center;
}
.part4-detail{
    padding-bottom: 10px;
    font: bold 16px/24px '微软雅黑';
    color: #5a5a5a;
    text-align: center;
}

.part4-content ul{
    display: flex;
    flex-flow: wrap;
    justify-content: space-around;
}
.part4-content ul li{
    width: 50%;
    padding: 5px;
}
.part4-content ul li a{
    display: block;
    height: 100%;
    padding: 24px 0;
    color: #000;
    text-align: center;
    background: url('../images/part4_border.png') no-repeat center 0/100% 100%;
}
.part4-content ul li i{
    display: block;
    height: 100px;
}
.part4-content ul li:nth-child(1) i{
    background: url('../images/part4_img1.png') no-repeat center 0;
}
.part4-content ul li:nth-child(1) a:hover i{
    background-image: url('../images/part4_img1a.png');
}
.part4-content ul li:nth-child(2) i{
    background: url('../images/part4_img2.png') no-repeat center 0;
}
.part4-content ul li:nth-child(2) a:hover i{
    background-image: url('../images/part4_img2a.png');
}
.part4-content ul li:nth-child(3) i{
    background: url('../images/part4_img3.png') no-repeat center 0;
}
.part4-content ul li:nth-child(3) a:hover i{
    background-image: url('../images/part4_img3a.png');
}
.part4-content ul li:nth-child(4) i{
    background: url('../images/part4_img1.png') no-repeat center 0;
}
.part4-content ul li:nth-child(4) a:hover i{
    background-image: url('../images/part4_img4a.png');
}
.part4-content ul li p{
    font: bold 18px/30px '微软雅黑';
}

.part4-content ul li a:hover{
    color: #c8931f;
    background-image: url('../images/part4_bordera.png');
}
@media (min-width:1200px) {
    .part4{
        padding-bottom: 80px;
    }
    .part4-title{
        padding-top: 100px;
        font: 400 24px/30px '微软雅黑';
        color: #453b3b;
        text-align: center;
    }
    .part4-detail{
        padding-bottom: 100px;
        font: bold 30px/36px '微软雅黑';
        color: #5a5a5a;
        text-align: center;
    }

    .part4-content ul{
        display: flex;
        justify-content: center;
    }
    .part4-content ul li{
        width: auto;
        margin: 0 10px;
    }
    .part4-content ul li a{
        display: block;
        width: 210px;
        height: 210px;
        padding: 24px 0 0 ;
        color: #000;
        text-align: center;
        background: url('../images/part4_border.png') no-repeat center 0;
        transition: 0.6s;
    }
    .part4-content ul li i{
        display: block;
        height: 100px;
    }
    .part4-content ul li:nth-child(1) i{
        background: url('../images/part4_img1.png') no-repeat center 0;
    }
    .part4-content ul li:nth-child(1) a:hover i{
        background-image: url('../images/part4_img1a.png');
    }
    .part4-content ul li:nth-child(2) i{
        background: url('../images/part4_img2.png') no-repeat center 0;
    }
    .part4-content ul li:nth-child(2) a:hover i{
        background-image: url('../images/part4_img2a.png');
    }
    .part4-content ul li:nth-child(3) i{
        background: url('../images/part4_img3.png') no-repeat center 0;
    }
    .part4-content ul li:nth-child(3) a:hover i{
        background-image: url('../images/part4_img3a.png');
    }
    .part4-content ul li:nth-child(4) i{
        background: url('../images/part4_img4.png') no-repeat center 0;
    }
    .part4-content ul li:nth-child(4) a:hover i{
        background-image: url('../images/part4_img4a.png');
    }
    .part4-content ul li p{
        font: bold 24px/36px '微软雅黑';
    }

    .part4-content ul li a:hover{
        padding-top: 36px;
        color: #c8931f;
        background-image: url('../images/part4_bordera.png');
    }
}