* {
    margin: 0;
    padding: 0;
    outline: none;
    border: 0;
    font-family: sans-serif;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
}

*:focus {
    outline: none;
}

a {
    text-decoration: none;
    color: #3e3e3e;
    font-size: 16px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    border: 0;
    pointer-events: none;
}

img[src=""],
img:not([src]) {
    opacity: 0;
}

button,
input,
optgroup,
select,
textarea {
    margin: 0;
    border: 0;
    font: inherit;
    color: inherit;
    outline: none;
    -webkit-appearance: none;
}

.all {
    width: 100%;
    margin: 0 auto;
}

.w1200 {
    max-width:1200px;
    margin: 0 auto;
    overflow: hidden;
}

body{

    font-family: "microsoft Yahei";
    color:#000000;
}
p,a{
    font-size:18px;
    color:#000000;
}

body{
    background-color:#ffffff;
    min-width: 1200px;
    /* 禁止字体变化*/
    -webkit-text-size-adjust:100%
}


/*头部*/
header{
    min-height:200px;
    position:relative;
    z-index:1;
}

.logo {
    display:block;
    width: 267px;
    margin-top: 40px;
}
.logo img{
    width:100%;
    height:61px;
}
.header{
    position:relative;
    z-index:1;
    background:url(sy-banner.png) no-repeat center/100% 100%;
    height:640px;
    width: 100%;
    max-width: 1920px;
    margin: auto;
}

/*end 头部*/



/*内容主体*/

div.main{
    width:100%;
    min-height:800px;
    position:relative;
    z-index:2;
    margin-top:-140px;
}
.section-1,.section-2,.section-3{
    margin-bottom:58px;
}

.dy{
    position:relative;
    height:200px;
    background:#ffffff;
    border-radius:12px;
    box-shadow: 0px 0px 10px #ededed;
    margin-bottom:58px;
    padding:32px 38px 32px 121px;
}
.dy img{
    position:absolute;
    left:30px;
    top: 50px;

}
.dy p{
    font-size:18px;
    color:#000000;
    line-height:1.8;
}


.section-1 .title{
    display:block;
    background:url(title.png) no-repeat center;
    height:103px;
}

.section-1 .pxjz-list{
    margin-top:28px;
}

.section-1 .pxjz-txt-list{
    width: 560px;
    height: 484px;
    padding: 40px 30px;
    background-color:#fff4e3;
}

.section-1 .pxjz-txt-list .li-item{
    background-color:#ffffff;
    background: #ffffff url(yd-red.png) no-repeat  20px center;
    height:50px;
    line-height:50px;
    margin-bottom:20px;
}
.section-1 .pxjz-txt-list .li-item:last-child{
    margin-bottom:0;
}
.section-1 .pxjz-txt-list .li-item a{
    float:left;
    width:88%;
    font-size:18px;
    color:#000000;
    padding-left:40px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}


.section-2 .title-2{
    background:url(title-2.png) no-repeat center;
    height:103px;
}

.section-2 .list2{
    margin-top:40px;
}

.section-2 .list2 ul li{
    margin-left:30px;
    width:216px;
}
.section-2 .list2 ul li:first-child{
    margin-left:0;
}

.section-3 .title-3{
    background:url(title-3.png) no-repeat center;
    height:103px;
}
.section-3 .desc{
    background:#fff4e3;
    margin-top:28px;
    border-radius:8px;
    padding:30px 50px 32px 30px;
}
.section-3 .desc p{
    text-indent:2em;
    font-size:18px;
    line-height:2;
}
/*end 内容主体*/





/*section-1 ******************************************************************/





.section-1 .slide1 {
    overflow: hidden;
    zoom: 1;
    position: relative;
    width: 640px;
    width: 53.33%;
}


.section-1 .slide1 .bd{
    width: 100%;
}




.section-1 .slide1 .li-item {
    position: relative;
    width: 640px;
    width: 53.33%;
}




.section-1 .bd .li-item a {
    display: block;
    width: 100%;
}
/*图片大小*/
.section-1 .bd .li-item img {
    width: 100%;
    height: 484px;
}

/*文本*/
.section-1 .bd .text {
    position: absolute;
    width: 100%;
    bottom: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.6);
    padding: 0 3%;
}

.section-1 .bd .text a {
    display: block;
    width: 60%;
    font-size: 18px;
    color: #fff;
    height: 62px;
    line-height: 62px;
}


/*圆点点击切换*/

.section-1 .hd {
    padding: 25px 0;
    overflow: hidden;
    position: absolute;
    bottom: 0;
    z-index: 1;
    right: 3%;
}

.section-1 .hd .li-item {
    float: left;
    margin-right: 8px;
    width: 12px;
    height: 12px;
    text-align: center;
    background: #fff;
    cursor: pointer;
    border-radius: 50%;
    text-indent: -5550px;

}

.section-1 .hd li.on {
    background: #bd0027;
    border: 1px solid #bd0027;
}


/*section-1 end ******************************************************************/






@media only screen and (min-width : 768px) and (max-width : 1920px){

    .header{
        background-size: 100% 100%;
    }
    header>div.w1200{
        width: 62.5%;
    }

   .section-1 .pxjz-txt-list{
    width: 50%;
   }
   .section-1 .slide1{
    width:50%;
   }
   .section-1 .slide1 .bd .li-item{
    width: 100%;
   }
   .section-1 .slide1 .li-item img{
    width: 100%;
/*    height:4.84rem;*/
   }
   .section-2 .list2 ul li{
    width: 18%;
    margin-left:2.5%;
   }
}