/*-----------------[初始化]--------------*/
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td{margin:0; padding:0; }
table{border-collapse:collapse; border-spacing:0; } 
fieldset,img{border:0; }
ol,ul{list-style:none; }
caption,th{text-align:left; } 
q:before,q:after{content:''; } 
abbr,acronym{border:0; } 
a{text-decoration:none; } 
.clear{clear:both; display:block; overflow:hidden;  visibility:hidden; width:0; height:0; }
.l,.col-l,.col_l,.col-c,.col_c{float:left; }
 .r,.col-r,.col_r,dt span,.ul-txt li span,.ul_txt li span{float:right; } .c{clear:both; } 
.dn{display:none; }  
*,*:before,*:after {
    margin: 0;
    padding: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    outline: none !important;
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0); 
    -webkit-tap-highlight-color: transparent;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    font-smoothing: antialiased;
}
body {color: #333;font-size: 14px;line-height: 1.5;font-family: 'Microsoft Yahei',"PingFang SC","Helvetica Neue","Helvetica","Arial",sans-serif;-webkit-font-smoothing: antialiased;}
img {max-width: 100%;border: none;}
input,textarea,select {font-size: 14px;color: #333;font-family: 'Microsoft Yahei',"PingFang SC","Helvetica Neue","Helvetica","Arial",sans-serif;border: none;}
input[type='submit'],input[type='reset'],input[type='button'],input[type='radio'],input[type='checkbox'],select{
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}
::-webkit-input-placeholder {color: #999;}
::-moz-placeholder {color: #999;}
::-ms-input-placeholder {color: #999;}
select::-ms-expand {display: none;}
a {color: #333;text-decoration: none;}
a:hover {color: #ff4b59;}
/*布局*/
.wp {margin: 0 auto;width: 1320px;}
/*******************************
    -------[=头部]-------
********************************/
body{
    padding-top: 180px;
}
.header{
    position: fixed;
    z-index: 99;
    background: #fff;
    top: 0;
    width: 100%;
    left: 0;
}
.header .top{
    overflow: hidden;
}
.logo{
    overflow: hidden;
    line-height: 120px;
    float: left;
}
.logo a{
    display: block;
    width: 100%;
    height: 100%;
}
.logo img{
    display: inline-block;
    vertical-align: middle;
    max-width: 100%;
    max-height: 100%;
}
.tel1{
    float: right;
}
.tel1 .icon{
    float: left;
    line-height: 120px;
    overflow: hidden;
    margin-right: 16px;
}
.tel1 .icon img{
    display: inline-block;
    vertical-align: middle;
    max-width: 100%;
    max-height: 100%;
}
.tel1 .txt{
    overflow: hidden;
    padding-top: 30px;
    font-size: 16px;
    color:#DB2416;
}
.tel1 .txt .phone{
    font-weight: bold;
    font-size: 38px;
    color:#333;
    line-height: 1.2;
}
.nav{
    background: #DB2416;
}
.nav::after{
    content: '';
    display: block;
    clear:both;
    visibility: hidden;
    width: 100%;
    height: 0;
}
.nav li{
    float: left;
    width: 12.5%;
    line-height: 60px;
    text-align: center;
    position: relative;
}
.nav li:last-child{
    border-right: none;
}
.nav .v1{
    display: block;
    font-size: 16px;
    color:#fff;
}
/*.nav li.on,.nav li:hover{
    background-color: #53BFFF;
    border-right-color: #53BFFF;
}*/
.nav .sub{
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    display: none;
    background-color: #DB2416;
}
.nav .sub a{
    display: block;
    text-align: center;
    color:#fff;
    font-size: 14px;
    line-height: 35px;
}
.nav .sub a:hover{
    opacity: .5;
}
/*******************************
    -------[=导航]-------
********************************/
.menuBtn{
    display: none;
    position: fixed;
    top: 12px;
    right: 12px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.menuBtn b{display: block;height: 4px;background-color: #DB2416;
    margin: 4px 0;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.menuBtn.open{}
.menuBtn.open b{display: none;margin: 0;position: absolute;left: 0px;top: 50%;margin-top: -5px;width: 30px;}
.menuBtn.open b:first-child{display: block;
    transform:rotate(45deg);
    -webkit-transform:rotate(45deg);
    -o-transform:rotate(45deg);
    -ms-transform:rotate(45deg);
}
.menuBtn.open b:last-child{display: block;
    transform:rotate(-45deg);
    -webkit-transform:rotate(-45deg);
    -o-transform:rotate(-45deg);
    -ms-transform:rotate(-45deg);
}
/*******************************
    -------[=底部]-------
********************************/

/*******************************
    -------[=公用]-------
********************************/
.banner img{
    display: block;
    width: 100%;
}
.banner .swiper-pagination.swiper-pagination-clickable.swiper-pagination-bullets{
    bottom:35px;
  }

.banner .swiper-pagination-bullet{width:6px;height:6px;background:#fff;font-size:0;cursor:pointer;border: none;border-radius: 50%;opacity:1;}
.banner .swiper-pagination-bullet.swiper-pagination-bullet-active{background:#DB2416;width: 60px;border-radius:3px;}
.banner .swiper-button-next{
    position: absolute;
    right: 10%;
    background: url(../images/next.png) no-repeat;
    width: 29px;
    height: 53px;
}
.banner .swiper-button-prev{
    left: 10%;
     background: url(../images/prev.png) no-repeat;
    width: 29px;
    height: 53px;
}



.g-tit{
    text-align: center;
    overflow: hidden;
}
.g-tit .en{
    color:rgba(13,13,13,.1);
    font-size: 58px;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: -41px;
    text-transform: uppercase;
}
.g-tit .cn{
    font-size: 44px;
    color:#DB2416;
    line-height: 1.2;
    position: relative;
    display: inline-block;
    font-weight: bold;
}
.g-tit .cn::after{
    content:'';
    display: block;
    position: absolute;
    left: -100px;
    top: 50% ;
    width: 80px;
    height: 2px;
    background: #DB2416;
}
.g-tit .cn::before{
    content:'';
    display: block;
    position: absolute;
    right: -100px;
    top: 50% ;
    width: 80px;
    height: 2px;
    background: #DB2416;
}
.g-tit .desc{
    font-size: 16px;
    color:#999999;
    padding-top: 10px;
}





.row-1{
    overflow: hidden;
    padding: 38px 0;
}
.row-1 .g-tit{
    margin-bottom: 45px;
}
.m-box1{
    overflow: hidden;
}
.m-box1 .l{
    width: 280px;
    background-color: #f0f0f0;
    margin-right: 16px;
}
.m-box1 .r{
    float: none;
    overflow: hidden;
}
.g-tit2{
    overflow: hidden;
    background: url(../images/bg1.jpg) no-repeat;
    text-align: center;
    font-size: 10px;
    color:#fff;
    padding: 18px 0 ;
    background-size: cover;
}
.g-tit2 .tit{
    font-size: 36px;
    font-weight: bold;
    line-height: 1.3;
}
.m-box1 .l .more{
    overflow: hidden;
    padding: 35px 0;
    background: url(../images/bg1.jpg) no-repeat;
}
.m-box1 .l .more a{
    width:150px;
    height:30px;
    display: block;
    background:#fff;
    color:#DB2416;
    text-align: center;
    margin:0 auto;
    line-height: 30px;
    border-radius:15px;
}

.ul-list1{
    padding: 30px 20px 14px;
}
.ul-list1 li{
    margin-bottom: 20px;
}
.ul-list1 a{
    display: block;
    border-radius: 20px;
    font-size: 16px;
    color:#fff;
    line-height: 40px;
    padding-left: 33px;
    background:#21211F;
    transition:all .3s;
}
.ul-list1 li.on a,
.ul-list1 li:hover a{
    border-color: #2D8DC6;
}

.ul-prod .pic{
    overflow: hidden;
    position: relative;
    height: 0;
    padding-top: 75%;
    background-color: #22211F;
}
.ul-prod .con img{
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
   object-fit: contain;
}
.ul-prod .tit{
    text-align: center;
    font-size: 16px;
    color:#333333;
    padding-top: 26px;
}

/**抱索器工作原理及型号**/
.row-2{
    overflow: hidden;
    background: url(../images/bg2.jpg) no-repeat;
    -webkit-background-size: cover;
    background-size: cover;
    padding-top: 36px;
}
.row-2 .g-tit{
    margin-bottom: 60px;
}
.row-2 .jianjie{
    font-size: 14px;
    color:#333333;
    line-height: 1.43;
    text-align: center;
    padding: 0 10%;
    margin-bottom: 80px;
}
.g-txt1{
    overflow: hidden;
    position: relative;
    padding-bottom: 60px;
}
.g-txt1 .l,
.g-txt1 .r{
    width: 324px;
    position: relative;
    z-index: 3;
}
.g-txt1 .l .item:last-child,
.g-txt1 .r .item:last-child{
    margin-bottom: 0;
}
.g-txt1 .item{
    margin-bottom: 124px;
    background-color: #fff;
    padding:27px 18px;
    display:block;
}
.g-txt1 .item .desc{
    font-size: 14px;
    color:#999999;
    line-height: 1.29;
}
.g-txt1  .item .cn{
    color:#333;
    font-size: 18px;
    font-weight: bold;
    line-height: 1.2;
}
.g-txt1  .item .en{
    font-size: 12px;
    color:#999999;
    text-transform: uppercase;
}
.g-txt1  .item .top{
    overflow: hidden;
    margin-bottom: 15px;
}
.g-txt1  .item .nub{
    width:40px;
    height:40px;
    line-height: 40px;
    background:#DB2416;
    font-size: 24px;
    color:#fff;
    text-align: center;
    float: left;
    border-radius:50%;
    margin-right: 20px;
}
.g-txt1  .item .txt{
   overflow: hidden;
}
.g-txt1  .pic{
  position: absolute;
  top:0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  width: 960px;
}
/***小banner***/
.row-3{
    overflow: hidden;
    background: url(../images/bg3.jpg) no-repeat;
    background-size: cover;
    padding: 21px 0;
}
.row-3 .txt{
    float: left;
    width: 52%;
    color:#fff;
}
.row-3 .txt .tit{
    font-size: 24px;
    margin-bottom: 20px;
}
.row-3 .txt .fw{
    font-weight: bold;
    font-size: 28px;
} 
.row-3 .txt .fb{
    font-weight: bold;
    font-size: 38px;
} 
.row-3 .txt .tel{
    border-top: 2px solid #fff;
    font-size: 36px;
    font-weight: bold;
}
.row-3 .txt .tel span{
    font-size: 18px;
    font-weight: normal;
}
.row-3 .pic{
    float: right;
    padding-top: 20px;
    width: 38%;
}


/******/
.row-4{
    padding: 35px 0 70px;
    background-color: #F7F7F7;
    overflow: hidden;
}
.row-4 .g-tit{
    margin-bottom: 45px;
}
.ul-advantages .swiper-wrapper{
    margin-bottom: 50px;
}
.ul-advantages .nub{
    width:50px;
    height:50px;
    border-radius:50%;
    overflow: hidden;
    text-align: center;
    font-size: 21px;
    color:#fff;
    background: url(../images/ico20.png) no-repeat;
    line-height: 50px;
    margin:0 auto;
    position: relative;
    z-index: 2;
}
.ul-advantages .con{
    margin-top: -25px;
    padding: 100px 24px;
    background-color: #fff;
    border-bottom: 6px solid #DB2416;
}
.ul-advantages  .icon{
    margin:0 auto 12px;
    width: 86px;
    height: 86px;
}
.ul-advantages .tit{
    text-align: center;
    font-size: 14px;
    color:#999999;
    margin-bottom: 30px;
    text-transform: uppercase;
}
.ul-advantages .tit .cn{
    font-size: 24px;
    color:#333333;
    font-weight: bold;
}
.ul-advantages .desc{
    font-size: 14px;
    color:#333333;
    text-align: center;
    line-height: 1.29;
}
.bgf{
    background-color: #fff;
    padding-top: 25px;
}
.bgf .g-tit .cn{
    font-size: 28px;
}

.slick1 .slick-prev{
    position: absolute;
    top: 50%;
    left: -80px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background:#fff url(../images/prev2.png) no-repeat center center;
    background-size: cover;
    font-size: 0;
    border: none;
    z-index: 9;
    cursor: pointer;
    -webkit-background-size: 18px 34px;
    background-size: 18px 34px;
    transform: translateY(-50%);
}
.slick1 .slick-next{
    position: absolute;
    top: 50%;
    right: -80px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background:#fff url(../images/next2.png) no-repeat center center;
    background-size: cover;
    font-size: 0;
    border: none;
    z-index: 9;
    cursor: pointer;
    -webkit-background-size: 18px 34px;
    background-size: 18px 34px;
    transform: translateY(-50%);
}
.slick1{
    padding: 0 20px;
}
.slick1 .pic{
    border:1px solid #E6E6E6;
    position: relative;
    width: 100%;
    height: 0;
    overflow: hidden;
    padding-top: 75%;
}
.slick1 .item a{
    display: block;
    margin:0 20px;
}
.slick1 .pic img{
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    object-fit: contain;
    width: 100%;
    height: 100%;
}
.slick1 .tit{
    text-align: center;
    font-size: 14px;
    color:#333333;
    padding: 15px 0 30px;
}





/***走进猴车配件生产厂家***/

.row-5{
    overflow: hidden;
    padding:106px 0 ;
    background: url(../images/pic3.jpg) no-repeat;
    background-size:cover;
}
.row-5 .g-tit .cn{
    color:#fff;
}
.row-5 .g-tit .cn::before,
.row-5 .g-tit .cn::after{
    background-color: #fff;
}
.row-5 .g-tit .en{
    color:rgba(255,255,255,.15);
}
.row-5 .info{
    font-size: 14px;
    color:#FFFFFF;
    line-height: 1.43;
    padding-top: 100px;
    margin:0 auto;
    text-align: center;
    max-width: 943px;
    margin-bottom: 103px;
}
.row-5 .link{
    text-align: center;
    overflow: hidden;
    margin-bottom: 90px;
}
.row-5 .link a{
    display: inline-block;
    width:160px;
    height:40px;
    border:1px solid #DB2416;
    text-align: center;
    line-height: 38px;
    color:#fff;
    font-size: 14px;
    margin:0 16px;
}
.row-5 .link a:first-child{
    background-color: #DB2416;
}
.ul-list3{
    overflow: hidden;
    text-align: center;
}
.ul-list3 li{
    display: inline-block;
    margin:0 5%;
}
.ul-list3 li .tit{
    font-size: 20px;
    color:#FFFFFF;
    padding-top: 15px;   
}









/****news***/
.row-7{
    padding-top: 35px;
}
.row-7 .g-tit{
}
.row-7 .news_span{text-align:center;font-size:0;-webkit-text-size-adjust:none;margin:20px 0;}
.row-7 .news_span span{display:inline-block;height:40px;line-height:40px;padding:0 20px;font-size:18px;color:#222;background:#F7F7F7;border:1px solid #F1F1F1;margin-left:10px;cursor:pointer;}
.row-7 .news_span span:first-child{margin-left:0;}
.row-7 .news_span span.on{background:#DB2416;border:1px solid #DB2416;color:#FFF;}
.row-7 .box{
    overflow: hidden;
}
.row-7 .box .l{
     margin-right: 60px;
     width:630px;
}
.row-7 .box .pic{
    overflow: hidden;
    margin-bottom: 20px;
    height: 304px;
}
.row-7 .box .pic img{
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.row-7 .box .l .tit{
    font-size: 18px;
    color:#333333;
    margin-bottom: 5px;
}
.row-7 .box .l .desc{
    font-size: 14px;
    color:#666666;
    line-height: 1.71;
    display: -webkit-box;  
    overflow: hidden;  
    text-overflow: ellipsis;  
    word-break: break-all;  
    -webkit-box-orient: vertical;  
    -webkit-line-clamp: 2;
}
.ul-news{
    overflow: hidden;
}
.ul-news li{
    margin-bottom: 17px;
    border-bottom: 1px solid #E3E3E3;
}
.ul-news .con{
    display: block;
    margin: 0 15px;
    overflow: hidden;
    padding-bottom: 10px;
}
.ul-news li:last-child{
    border-bottom: none;
}
.ul-news .time{
    float: left;
    margin-right: 30px;
    font-size: 14px;
    color:#656565;
    text-align: center;
}
.ul-news .time .day{
    width:64px;
    height:58px;
    text-align: center;
    line-height: 58px;
    color:#fff;
    font-size: 38px;
    margin-bottom: 1px;
    background-color: #DB2416;
}
.ul-news .txt{
    overflow: hidden;
}
.ul-news .txt .tit{
    font-size: 18px;
    color:#323232;
    margin-bottom: 5px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.ul-news li:hover .tit{
    color:#DB2416;
}
.ul-news .txt .desc{
    font-size: 14px;
    color:#666;
    line-height: 1.8;
    display: -webkit-box;  
    overflow: hidden;  
    text-overflow: ellipsis;  
    word-break: break-all;  
    -webkit-box-orient: vertical;  
    -webkit-line-clamp: 2;
}
.ul-news .slick-slide>div:last-child .con{
    border-bottom: none;
}

/**links**/
.links{
    overflow: hidden;
    padding: 10px 0;
    background-color: #DB2416;
}
.links .icon{
   float: left;
   width: 40px;
   height: 40px;
}
.links .icon img{
    display: inline-block;
    vertical-align: middle;
}
.links .link{
    overflow: hidden;
}
.links .link a{
    font-size: 14px;
    color:#FFFFFF;
    line-height: 40px;
    display: inline-block;
    position: relative;
    padding: 0 32px;
}

/**footer***/
.footer{
    background: url(../images/pic5.jpg) no-repeat;
    overflow: hidden;
    padding: 45px 0;
    background-size: cover;
}
.fd-form{
    float: right;
    width: 470px;
    margin-left: 120px;
}
.fd-form .txt{
    font-size: 14px;
    color:#fff;
    margin-bottom: 20px;
}
.fd-form .txt .tit{
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 6px;
}
.fd-form .box{
    overflow: hidden;
}
.fd-form .item{
    overflow: hidden;
    margin-bottom: 20px;
    overflow: hidden;
    border-radius: 8px;
}
.fd-form .item .inp{
    display: block;
    width: 100%;
     height: 40px;
    background-color: #fff;
    padding: 0 14.02px;
    font-size: 14.02px;
}
.fd-form .item .inp::placeholder{
    color:#7b7b7b;
}
.fd-form .item textarea{
    display: block;
    resize: none;
    background-color: #fff;
    height: 100px;
    overflow: hidden;
    width: 100%;
    border-radius: 8px;
    padding: 14.02px;
}
.fd-form .foot_btn{
    display: block;
    height: 40px;
    line-height:40px;
    cursor:pointer;
    text-align: center;
    width: 100%;
    color: #fff!important;
    overflow: hidden;
    background-color: #DB2416;
    background-image: url(../images/ico21.png);
    background-position: 40%;
    background-repeat: no-repeat;
}
.g-add .item a,.g-add .item {

    color:#fff;
    font-size: 14px;
}
.g-add{
    overflow: hidden;
    padding-right: 100px;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}
.g-add .item{
    overflow: hidden;
    padding: 22px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
.g-add .icon{
    width:50px;
    height:50px;
    float: left;
    border-radius: 50%;
    text-align: center;
    line-height: 50px;
    margin-right: 26px;
    background-color: #DB2416;
}
.g-add .icon img{
    display: inline-block;
    vertical-align: middle;
}
.g-add .box{
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
.g-add .box .item{
   float: left;
   margin-right: 42px;
   border-bottom: none;
}
.g-add .desc{
    overflow: hidden;
    color:#fff;
    font-size: 14px;
}
.g-add .desc .en{
    font-weight: bold;
    text-transform: uppercase;
}
.g-add .name{
    overflow: hidden;
    color:#fff;
    font-weight: bold;
    line-height: 50px;
    font-size: 32px;
}
.phone-chanpin{margin-bottom: 30px;display: none;}
.phone-chanpin::after{  content: '';
display: block;
clear:both;
visibility: hidden;
width: 100%;
height: 0;}
.phone-chanpin .tit{width: 100px;float: left;background-color: #DB2416;height: 44px;line-height: 44px;text-align: center;font-size: 14px;color:#fff;}
.phone-chanpin .more{float: left;width: calc(100% - 100px); background-color: #eee;position: relative;height: 44px;}
.phone-chanpin .name{text-align: center;font-size: 14px;color:#333;line-height: 44px;}
.phone-chanpin .sub{position: absolute;top: 100%;left: 0;width: 100%;background-color: #DB2416;z-index: 99;display: none;padding: 10px 0;}
.phone-chanpin .sub a{display: block;line-height: 24px;font-size: 12px;padding-left: 15px;color:#fff;}
/*手机浮动*/
#floatBottom{width:100%;height:53px;background:#8a8a8a;position:fixed;left:0;bottom:0;z-index:999999;display: none;}
#floatBottom a{width:33.333%;height:53px;line-height:53px;display:block;float:left;position:relative;}
#floatBottom a.kf1{background:url(../images/kf1.png) no-repeat center center;}
#floatBottom a.kf2{background:url(../images/kf2.png) no-repeat center center;}
#floatBottom a.kf3{background:url(../images/kf3.png) no-repeat center center;}
#floatBottom a.kf4{background:url(../images/kf4.png) no-repeat center center;}
#floatBottom .ewm{width:87px;height:83px;position:absolute;bottom:55px;left:50%;margin-left:-45px;display:none;}
#floatBottom .ewm img{width:100%;height:100%;display:block;}

@media only screen and (max-width: 1400px) {
    .wp{width: 1100px;}
    .g-txt1 .pic{width: 700px;}  
    .g-txt1 .item{margin-bottom: 50px;}  
    .row-3 .pic{width: 30%;}
    .row-3 .txt{width: 60%;}
    .row-3 .txt .fw{font-size: 18px;}
    .row-3 .txt .fb{font-size: 24px;}
    .row-3 .txt .tit{font-size: 14px;}
    .row-3 .txt .tel{font-size: 24px;}
    .row-5{padding:50px 0;}
    .row-5 .info{padding-top: 30px;margin-bottom: 50px;}
    .g-add .name{font-size: 24px;}
    .fd-form{width: 420px;margin-left: 50px;}
    .g-tit .cn{font-size: 32px;}
    .g-tit .en{font-size: 40px;margin-bottom: -20px;}
    .row-7 .box .l{margin-right: 30px;}
    .row-2 .g-tit{margin-bottom: 30px;}
    .g-txt1{padding-bottom: 30px;}
    .row-2 .jianjie{margin-bottom: 30px;}
}

@media only screen and (max-width: 1199px) {
    /*******************************
        -------[=公用]-------
    ********************************/
    .wp{width: 96%;} 
    body{padding-top: 120px;}
    .nav li{line-height: 45px;}
    .logo,.tel1 .icon{line-height: 80px;}
    .tel1 .txt{padding-top: 16px;}
    .tel1 .txt .phone{font-size: 24px;}
    .g-txt1 .pic{width: 550px;top: 50px;}
    .ul-advantages .con{padding: 50px 20px;}
    .row-7 .box .l{width: 500px;}
    .g-add .box{border-bottom: none;}
    .g-add .box .item{float: none;margin-right: 0;border-bottom: 1px solid rgba(255, 255, 255, 0.2);}
    .g-add .item{padding:10px 0;}
}
@media only screen and (max-width: 1020px) {
    .tel1{display: none;}
    body{padding-bottom: 53px;}
    .fd-form .info{text-align: center;margin-bottom: 15px;}
    .fd-form{width: auto;float: none;padding-left: 0;border-left: none;margin-left: 0;}
    .ft-desc .tel,.ft-desc .name{display: none;}
    .ft-desc .r{padding: 0;line-height: 1.8;}
    .ft-desc .l{float: none;border:none;}
    #floatBottom{display: block;}
    .g-tit{margin-bottom: 15px;}
    .tell{display: none;}
     .header{background-color: #fff;height: 50px;}
    .nav{
        position: fixed;
    }
    .menuBtn{display: block;}
    body{padding: 50px 0 53px;}

    .nav{
        position: fixed;
        top: 50px;
        left: 0;
        right: 0;
        bottom: 0;
        margin-left: 100%; 
        z-index: 99;
        overflow: hidden;
        transition:all .3s;
        background: none;
    }
    .nav.on{
        margin-left: 0;
    }
    .nav ul{
        width: 300px;
        position: absolute;
        right: 0;
        bottom: 0;
        top: 0;
        background-color: #fffeff;
        overflow-y: scroll;
    }
    .nav li{float: none;width: auto;}
    .nav .bg{
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.3);
    }
    .nav .l,.nav .r{float: none;margin:0;}
    .nav li i {
        display: block;
        width: 40px;
        height: 40px;
        background-position: center center;
        position: absolute;
        right: 0;
        top: 0;
        z-index: 9;
        background: url(../images/sel.png) no-repeat center center;
    }
    .nav li i.on{background-image: url(../images/sel2.png);}
    .nav li .sub{position: static;}
    .nav li .sub a{padding-left: 20px;text-align: left;}
    .nav .wp{width: auto;padding: 0;}
    .nav .v1 span{display: none;}
    .nav .v1{height: 40px;line-height: 40px;text-align: left;color:#333;padding-left: 10px;}
    .nav li.on .v1,
    .nav li:hover .v1{
        color:#fff;
        background-color: #DB2416;
    }
    .header .bom{padding: 12px 0 0;height: auto;}
    .logo{width: 260px;line-height: 50px;}
    .wp{width: auto;padding: 0 15px;}
    .m-box1 .l{display: none;}
    .phone-chanpin{display: block;}
    .banner .swiper-pagination.swiper-pagination-clickable.swiper-pagination-bullets{
        bottom: 15px;
    }
    .banner .swiper-button-prev,.banner .swiper-button-next{width: 0;height: 0;}
    .g-txt1 .pic{display: none;}
    .footer{padding:25px 0;}
    .g-add{padding-right: 0;border-right: none;}
    .g-txt1 .l, .g-txt1 .r{width: 48%;}
    .snav{display: none;}

}
@media only screen and (max-width: 959px) {
    .row-3 .pic{display: none;}
    .row-5 .link,.row-5 .info{margin-bottom: 30px;}
    .g-tit .en{font-size: 32px;}
    .g-tit .cn{font-size: 26px;}
    .row-3 .txt .fb{font-size: 20px;}
    .bgf .g-tit .cn{font-size: 20px;}
    .row-1 .g-tit{margin-bottom: 30px;}
    .ul-prod .tit{padding-top: 10px;}
    .row-7 .box .l{width: auto;float: none;margin-right: 0;margin-bottom: 20px;}
}

@media only screen and (max-width: 767px) {
    .g-txt1 .l, .g-txt1 .r{width: auto;float: none;}
    .g-txt1 .item,.g-txt1 .l .item:last-child, .g-txt1 .r .item:last-child{margin-bottom: 12px;}
    .ul-list3 li{width: 33.333%;float: left;display: block;margin:0;}
    .ul-list3 li .tit{font-size: 14px;}
    .ul-list3 li .icon{width: 50px;height: 50px;margin: 0 auto;}
    .ul-list3 li .icon img{max-width: 100%;max-height: 100%;}
     .g-txt1 .item{padding:12px;}
     .row-2 .jianjie{padding: 0;}
     .row-3 .txt{width: auto;}
     .g-txt1 .item .top{margin-bottom: 5px;}
     .row-4 .g-tit{margin-bottom: 20px;}
     .g-add .name{font-size: 18px;}
     .links .link a{width: 33.33%;padding:0;display: block;float: left;text-align: center;}
     .row-5{padding: 25px 0;}
     .row-5 .info{padding-top: 0;}
     .row-5 .info{text-align: left;}
     .slick1 .tit{padding-bottom: 15px;}
     .row-4{padding: 20px 0 30px;}
     .g-txt1{padding-bottom: 10px;}
     .links .icon{width: auto;float: none;margin:0 auto;text-align: center;}
     .fd-form .foot_btn{background-position: 30%;}
     .row-7 .box .pic{height: auto;}
}

/*Common For Max 480*/
@media only screen and (max-width: 479px) {
    .row-1{padding:30px 0 15px;}
    .ul-prod .tit{padding-top: 10px;}
    .g-tit .cn{font-size: 20px;}
    .row-1 .g-tit{margin-bottom: 20px;}
    .row-5 .link a{width: 100px;}
    .phone-chanpin{margin-bottom: 15px;}
    .g-tit .en{font-size: 26px;margin-bottom: -10px;}
    .g-tit .desc{font-size: 14px;}
    .fd-form .txt .tit{font-size: 20px;}
    .footer{line-height: 1.5;}
    .banner .swiper-pagination.swiper-pagination-clickable.swiper-pagination-bullets{bottom:5px;}
}