.clearfix::after {
    content: "";
    display: block;
    height: 0;
    visibility: hidden;
    clear: both;
}

.txtone {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}
/***/
.syfflex {
    width: 1200px;
    margin: 20px auto;
    display: flex;
    justify-content: space-between;
}
.syfflex .fixfl{
width: 310px;
box-sizing: border-box;
background-color: #FEFEFE;
position: relative;
margin-top: 10px;
}
.syfflex .fixcat{
width: 310px;
box-sizing: border-box;
border: 1px solid #CCC;
border-radius: 4px;
overflow: hidden;
background-color: #FEFEFE;
}

.syfflex .fixcat .fixhd{
font-size: 23px;
font-weight: 700;
height: 80px;
line-height: 80px;
background-color: #1160a4;
color: #FFF;
}
.syfflex .fixcat .fixhdn{
    text-align: center;
}
.syfflex .fixcat .fixul{
padding: 10px 10px 10px 10px;
}
.syfflex .fixcat a{
 display: block; 
 font-size: 16px;
padding-left: 20px;
height: 40px;
line-height: 40px;
margin-bottom: 5px;
background-color: #F7F7F7;
border-radius: 2px;
}
.syfflex .fixcat a:hover{
    background-color: #999;
    color: #FFF;
background-image: url(/images/mrjtfff.png);
background-repeat: no-repeat;
background-position: right 20px center;
background-size: 22px 22px;
}
.syfflex .fixcat .syfmenuon{
    background-color: #999;
    color: #FFF;
background-image: url(/images/mrjtfff.png);
background-repeat: no-repeat;
background-position: right 10px center;
background-size: 22px 22px;
}
.syfflex .fixcatsroll{
    position: fixed;
    top: 81px;
    left: calc((100% - 1200px) / 2);
}
.syfflex .fixcatft{
    position: absolute;
    z-index: 1;
    left: 0px;
}

.syfflex .fixfr{
flex: 1;
margin-left: 30px;
}
/***/

.syfindex .conm {

    display: flex;
    justify-content: center;
    align-items: center;
}

.syfindex .nm {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    color: #333;
    line-height: 60px;
    border-bottom: 1px solid #CCC;
    margin: 0 auto;
    padding-top: 20px;
    padding-bottom: 10px;
    margin-bottom: 20px;
}
.syfindex .pagenm{
    font-size: 23px;
}
.syfindex .descstr {
    font-size: 16px;
    color: #666;
    line-height: 30px;
    margin-bottom: 20px;
    text-indent: 2em;
}

.syfindex .descimg {
    display: flex;
    justify-content: space-between;
}

.syfindex .ili {
    width: 31%;
}

.syfindex .ili img {
    width: 100%;
    display: block;
    border-radius: 3px;
}

.syfindex .jsbg {
    padding-bottom: 30px;
    margin-top: 50px;
}

.syfindex .pdesc {
    width: 100%;
}

.syfindex .pdesc p {
    font-size: 16px;
    color: #333;
    text-indent: 2em;
    line-height: 30px;
    margin-bottom: 10px;
}

.syfindex .pdesc table {
    border-collapse: collapse;
    width: 100%;
    margin: 0 auto;
}

.syfindex .pdesc td {
    border: 1px solid #CCC;
    padding: 3px 10px;
    line-height: 30px;
}

.syfindex .pdesc tr td:first-child {
    background-color: #60b8f0;
    width: 160px;
    color: #000;
}

.syfindex .tdc {
    text-align: center;
}

/**分类**/
.prodcat{
    width: 1200px;
    margin: 0 auto;

}
.catul{
    display: flex;
    justify-content: space-between;
}
.prodcat a{
    display: block;
    width: 380px;
    height: 180px;
    border: 1px solid #CCC;
    border-radius: 4px;
    padding: 20px;
    box-sizing: border-box;
}
.prodcat .catimg{
float: left;
width:120px ;
}
.prodcat .catimg img{
    display: block;
    width: 100%;
    height: 138px;
}
.prodcat .catfr{
    float: right;
    width: 210px;
    height: 140px;
    position: relative;
}
.prodcat .catnm{
font-size: 18px;
    font-weight: bold;
    color: #333;
    padding-bottom: 10px;
}
.prodcat .catms{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    word-break: break-all;
    height: 66px;
    line-height: 22px;
    color: #999;
    font-size: 14px;
}
.prodcat .catmr{
    position: absolute;
    z-index: 1;
    right: 0px;
    bottom: 0px;
    color: #FFF;
    background-color: #168EDA;
    width: 100px;
    text-align: center;
    line-height: 30px;
    border-radius: 4px;
    font-size: 14px;
}
.prodcat a:hover{
    box-shadow: 1px 1px 5px rgb(204,204,204,0.6);
}
.prodcat a:hover .catmr{
    background-color: #F50;

}

/***/
.produl {
    width: 100%;
    margin: 0 auto;
    position: relative;
}

.syfindex .swiper {
    width: 100%;
    height: 100%;
    user-select: none;
}

.syfindex .swiper-slide {
    text-align: center;
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.syfindex .swiper-slide img {
    display: block;
    width: 277.5px;
    height: 320px;
    border-radius: 3px;
}

.syfindex .swiper-pagination {
    bottom: -20px !important;
}

.syfindex .swiper-pagination-bullet-active {
    background-color: #168EDA;
}

.syfindex .swiper-button-prev {
    color: #168EDA
}

.syfindex .swiper-button-next {
    color: #168EDA
}

.syfindex .prodmore {
    display: block;
    width: 180px;
    margin: 0px auto;
    text-align: center;
    line-height: 50px;
    border: 1px solid #CCC;
    background-color: #F8F8F8;
    color: #333;
    border-radius: 4px;
    margin-top: 40px;

}

.syfindex .prodmore:hover {
    border: 1px solid #168EDA;
    background-color: #168EDA;
    color: #FFF;

}
.syfindex .tcbg{
    width: 860px;
    padding-bottom: 30px;
}
.syfindex .tsscn{
    width: 860px;
    margin: 0 auto;
}
.syfindex .tstable{
    width: 100%;
}
.syfindex .tsscn table {
    border-collapse: collapse;
    width: 100%;
    margin: 0 auto;
}

.syfindex .tsscn td {
    border: 1px solid #CCC;
    padding: 5px 10px;
    line-height: 30px;
}

.syfindex .tsscn tr td:first-child {
    background-color: #60b8f0;
    width: 160px;
    color: #000;
}

.syfindex .qzms{
    font-size: 16px;
    color: #333;
    line-height: 30px;
    margin-bottom: 10px;
    text-indent: 2em;

}
.syfindex .tsprod{
    margin: 30px 0;
}
.syfindex .tsitem{
    position: relative;
    float: left;
    width: 273px;
    height: 315px;
    margin-right: 20.5px;
    margin-bottom: 30px;
    box-sizing: border-box;
    border: 1px solid #CCC;
}
.syfindex .tsitem:nth-child(3n+3){
    margin-right: 0px;
}
.syfindex .tsitem .prodimg img{
    display: block;
    width: 100%;
    height: 315px;
}
.syfindex .tsitem .prodname{
    position: absolute;
    z-index: 2;
    left: 0px;
    right: 0px;
    bottom: 0px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    color: #FFF;
    
}
.syfindex .tsitem .itembg{
    position: absolute;
    z-index: 1;
    left: 0px;
    right: 0px;
    bottom: 0px;
    height: 40px;
    background-color: #000;
    opacity: 0.6;
}
/***/
.syfindex .jbqnr{
    width: 860px;
  margin: 0 auto;  
}
.syfindex .jbqp{
    text-indent: 2em;
    line-height: 36px;
    font-size: 16px;
    color: #333;
    margin-bottom: 20px
}
.syfindex .jbqbt{
    font-weight: 700;
    font-size: 18px;
    color: #333;
    margin-bottom: 10px
}
.syfindex .jbqimg{
    width: 100%;
}
.syfindex .jbqimg img{
    display: block;
    width: 100%;
    margin-bottom: 20px
}

/********/

.syflist .listul {
    padding-top: 10px;
}

.syflist .pli {
  display: block;
  margin-bottom: 40px;
  width: 100%;
  height: 225px;
  padding: 20px;
  box-sizing: border-box;
  border: 1px solid #CCC;
  background-color: #FFF;
  border-radius: 4px;
  overflow: hidden;
}
.syflist .pli:nth-child(2n+2) {
  margin-right: 0px;
}

.syflist .pimg{
    width: 160px;
    height: 185px;
    float: left;
}
.syflist .pimg img{
    width: 100%;
}
.syflist .pfr{
    float: right;
    width: 640px;
        height: 185px;
position: relative;
}
.syflist .pnm{
    font-size: 18px;
    font-weight: bold;
    color: #333;
    padding-bottom: 10px;
}
.syflist .pms{
overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    word-break: break-all;
    height: 104px;
    line-height: 26px;
    color: #999;
    font-size: 14px;
}
.syflist .pxq{
    position: absolute;
    bottom: 0px;
    right: 0px;
    color: #FFF;
    background-color: #168EDA;
    width: 100px;
    text-align: center;
    line-height: 30px;
    border-radius: 4px;
    font-size: 14px;
}
.syflist .pli:hover{
    box-shadow: 1px 1px 5px rgb(204,204,204,0.6);
}
.syflist .pli:hover .pxq{
    background-color: #F50;

}
/*****/
.syfitem{
    width: 1200px;
    margin: 20px auto;
}
.syfitem .nyholder{
    padding: 30px 0px;
    line-height: 36px;
    font-size: 14px;
}
.syfitem .yjtitle{
    text-align: center;
    line-height: 60px;
    border-bottom:1px solid #EEE ;
    margin-bottom: 30px;
    font-size: 23px;
    font-weight: 700;
    color: #333;

}
.syfitem .nyholder p{
    text-indent: 2em;
    margin: 0px;
    padding: 0px;
    margin: 5px 0px;
}
.syfitem .nyholder table{
    border-collapse: collapse;
    width: 100%;
}
.syfitem .nyholder td{
    padding: 5px 10px;
    border: 1px solid #CCC;
}
.syfitem .nyholder img{
    display: block;
    width: 80%;
    margin: 5px auto;
}
/****/
.ctul{

}
.ctul .ctitem{
    float: left;
    width: 270px;
    height: 202.5px;
    margin-right: 25px;
    position: relative;
    margin-bottom: 25px;
    overflow: hidden;
}
.ctul .ctitem:nth-child(3n+3){
    margin-right: 0px;
}
.ctul .ctimg{
    
}
.ctul .ctimg img{
    display: block;
    width: 100%;
    height: 202.5px;
}
.ctul .ctname{
    position: absolute;
    z-index: 3;
    left: 0px;
    right: 0px;
    bottom: 0px;
    height: 40px;
    line-height: 40px;
    color: #FFF;
    text-align: center;
}
.ctul .ctbg{
    position: absolute;
    z-index: 2;
    left: 0px;
    right: 0px;
    bottom: 0px;
    height: 40px;
    background-color: #000;
    opacity: 0.6
}