body{
    font-family: 'Microsoft YaHei',Simsun,Arial,sans-serif;
    font-size: 14px;
    line-height: 1;
    color: #000;
}
ul,li,ol{
    list-style: none;
    margin-bottom: 0;
    padding: 0;
}
a:hover{
    text-decoration: none;
    color: #000;
}
h1,h2,h3,h4{
    margin: 0;
    font-weight: bold;
}
p{ margin-bottom: 0;}
.container{
    max-width: 1030px;
}

.header{
    padding: 20px 0;
}
.logo-txt{
    line-height: 20px;
    padding: 0 0 2px 10px;
    margin-left: 8px;
    border-left: 1px solid;
}
.logo-txt span{
    display: block;
    text-align-last: justify;
    font-size: 16px;
}
.header ul{
    padding-top: 20px;
}
.header li{
    float: left;
    color: #333;
}
.header li a{ color: #333;}
.header li:first-child{
    padding-right: 13px;
    margin-right: 13px;
    border-right: 1px solid #333;
}
.header li b{
    color: #f00;
}
.header li.visible-xs{
    font-size: 16px;
    font-weight: 700;
    color: #db251a;
}

.banner{
    max-width: 1440px;
    width: 100%;
    margin: 0 auto;
}
.banner img{
    width: 100%;
}
@media (max-width: 767px){
    .header{
        padding: 10px 0;
    }
    .logo-pic img{
        width: 130px;
    }
    .header ul{
        padding-top: 14px;
    }
}

/*标题*/
h1{
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
}
.title{
    border-bottom: 2px solid #00b21e;
}
.title h2{
    float: left;
    margin-right: 18px;
    font-size: 20px;
    font-weight: 700;
    color: #00b21e;
    line-height: 24px;
}
.title h2 code{
    display: inline-block;
    padding: 5px;
    margin-right: 3px;
    font-size: 24px;
    color: #fff;
    font-family: 'Microsoft YaHei';
    border-radius: 0;
    background: #00b21e;
}
.title p{
    padding-top: 15px;
}
@media (max-width: 767px){
    h1{
        font-size: 20px;
        margin-bottom: 15px;
    }
}
@media (max-width: 450px){
    h1{
        font-size: 18px;
    }
}

/*warning*/
.warning{
    margin-top: 30px;
    background: #f0f0f0;
}
.warning .pic{
    float: right;
    width: 43%;
}
.warning .cont{
    width: 56%;
    padding: 30px 24px 0;
}
.warning .cont h1{
    margin-bottom: 20px;
    text-align: left;
}
.warning p{
    color: #343434;
    line-height: 28px;
}
@media (min-width: 768px){
    .warning .pic{
        float: left;
        width: 40%;
        margin-right: 15px;
    }
    .warning .cont{
        float: none;
        width: 100%;
        padding: 20px 15px 15px;
    }
    .warning .cont h1{
        font-size: 24px;
        margin-bottom: 15px;
    }
}
@media (min-width: 992px){
    .warning .pic{
        float: right;
        width: 43%;
        margin-right: 0;
    }
    .warning .cont{
        float: left;
        width: 56%;
        padding: 30px 24px 0;
    }
}
@media (max-width: 767px){
    .warning .pic{
        float: left;
        width: 200px;
        margin-right: 15px;
    }
    .warning .cont{
        width: 100%;
        padding: 20px 15px 15px;
    }
    .warning .cont h1{
        font-size: 20px;
        line-height: 1.4;
        margin-bottom: 10px;
    }
}
@media (max-width: 450px){
    .warning .pic{
        float: none;
        width: 100%;
    }
    .warning .cont h1{
        font-size: 18px;
    }
}

/*问题*/
.problem{
    margin-top: 40px;
}
.problem h1+p{
    margin-bottom: 10px;
}
.problem > p{
    line-height: 26px;
    color: #343434;
}
.problem .shebei{
    margin-top: 15px;
}
.problem .item{
    float: left;
    width: 50%;
    background: #f0f0f0;
}
.problem .item .pic{
    float: left;
    width: 47.8%;
}
.problem .item .des{
    float: left;
    width: 52.2%;
    padding: 20px 0 0 12px;
}
.problem .item h2{
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 10px;
}
.problem .item p{
    font-size: 12px;
    color: #333;
    line-height: 28px;
}

@media (min-width: 992px){
    .problem .item .pic{
        width: 47.8%;
    }
    .problem .item .des{
        width: 52.2%;
        padding: 15px 0 0 5px;
    }
    .problem .item h2{
        margin-bottom: 5px;
    }
}
@media (min-width: 1200px){
    .problem .item .pic{
        width: 48.8%;
    }
    .problem .item .des{
        width: 51.2%;
        padding: 20px 0 0 12px;
    }
}
@media (max-width: 991px){
    .problem .item{
        width: 47%;
    }
    .problem .item:first-child{
        margin-right: 6%;
    }
    .problem .item .pic,.problem .item img{
        width: 100%;
    }
    .problem .item .des{
        width: 100%;
        padding-bottom: 15px;
    }
}
@media (max-width: 767px){
    .problem{
        margin-top: 30px;
    }
    .problem .item{
        width: 49%;
    }
    .problem .item:first-child{
        margin-right: 2%;
    }
    .problem .item .des{
        padding: 15px;
    }
    .problem .item p{
        line-height: 24px;
    }
}
@media (max-width: 450px){
    .problem .item{
        width: 100%;
        margin-bottom: 15px;
    }
    .problem .item:first-child{
        margin-right: 0%;
    }
}

/*设备零污染运转*/
.lingwuran{
    margin-top: 40px;
}
.lingwuran > p{
    line-height: 28px;
}
.lingwuran > p > b{
    font-weight: 400;
    color: #f00;
}
.lingwuran .limo{
    margin-top: 20px;
}
.lingwuran .box{
    position: relative;
    margin-top: 30px;
}
.lingwuran .box img{
    display: block;
    margin: 0 auto;
}
.lingwuran li{
    position: absolute;
    top: 0;
    width: 238px;
    padding: 10px;
    line-height: 26px;
    color: #323232;
    border: 1px solid #00b21e;
    border-radius: 10px;
}
.lingwuran .adv1,
.lingwuran .adv2,
.lingwuran .adv3{
    left: 0;
}
.lingwuran .adv4,
.lingwuran .adv5,
.lingwuran .adv6{
    right: 0;
}
.lingwuran .adv2{
    top: 165px;
}
.lingwuran .adv3{
    top: 338px;
}
.lingwuran .adv5{
    top: 170px;
}
.lingwuran .adv6{
    top: 345px;
}
.table{
    margin-top: 30px;
}
.table thead tr th,
.table tbody tr td,
.table tfoot tr td{
    text-align: center;
    vertical-align: middle;
    border-width: 1px;
}
.table thead tr th{
    font-weight: 400;
    color: #fff;
    background: #4daa46;
}
.lingwuran .hzy .box{
    padding: 33px;
}
.end{
    margin-top: 20px;
    padding: 20px 15px;
    font-size: 16px;
    color: #323232;
    line-height: 28px;
    background: #eee;
}
.end a{
    display: inline-block;
    font-size: 14px;
    padding: 0 8px;
    margin: 0 10px;
    color: #fff;
    background: #00b21e;
}
.end b{
    color: #f00;
}
@media (min-width: 768px){
    .lingwuran .box img{
        width: 365px;
        padding-bottom: 20px;
    }
    .lingwuran li{
        width: 172px;
        font-size: 12px;
        line-height: 24px;
        padding: 5px 10px;
    }
    .lingwuran .adv2{
        top: 100px;
    }
    .lingwuran .adv3{
        top: 230px;
    }
    .lingwuran .adv5{
        top: 120px;
    }
    .lingwuran .adv6{
        top: 235px;
    }
    .lingwuran .hzy .box{
        padding: 45px 0 30px;
    }
    .lingwuran .hzy img{
        width: 360px;
    }
    .lingwuran .hzy li{
        width: 177px;
        padding: 5px 8px;
    }
    .lingwuran .hzy .adv2{
        top: 120px;
    }
    .lingwuran .hzy .adv3{
        top: 245px;
    }
    .lingwuran .hzy .adv5{
        top: 140px;
    }
    .lingwuran .hzy .adv6{
        top: 250px;
    }
}
@media (min-width: 992px){
    .lingwuran .box img{
        width: 445px;
        padding-bottom: 0;
    }
    .lingwuran li,.lingwuran .hzy li{
        width: 238px;
        font-size: 14px;
        line-height: 26px;
        padding: 10px;
    }
    .lingwuran .adv2{
        top: 135px;
    }
    .lingwuran .adv3{
        top: 290px;
    }
    .lingwuran .adv5{
        top: 150px;
    }
    .lingwuran .adv6{
        top: 275px;
    }
    .lingwuran .hzy .box{
        padding: 50px 0 30px;
    }
    .lingwuran .hzy .adv2{
        top: 152px;
    }
    .lingwuran .hzy .adv3{
        top: 310px;
    }
    .lingwuran .hzy .adv5{
        top: 165px;
    }
    .lingwuran .hzy .adv6{
        top: 310px;
    }
}
@media (min-width: 1200px){
    .lingwuran .box img{
        width: 509px;
    }
    .lingwuran .adv2{
        top: 165px;
    }
    .lingwuran .adv3{
        top: 338px;
    }
    .lingwuran .adv5{
        top: 170px;
    }
    .lingwuran .adv6{
        top: 345px;
    }
    .lingwuran .hzy .box{
        padding: 33px;
    }
    .lingwuran .hzy .adv2{
        top: 157px;
    }
    .lingwuran .hzy .adv3{
        top: auto;
        bottom: 7px;
    }
    .lingwuran .hzy .adv5{
        top: 172px;
    }
    .lingwuran .hzy .adv6{
        top: auto;
        bottom: 0;
    }
}
@media (max-width: 767px){
    .lingwuran{
        margin-top: 30px;
    }
    .lingwuran .box{
        height: auto;
        margin-top: 10px;
    }
    .lingwuran li{
        position: static;
        border: 0;
        width: 100%;
        padding: 10px 0;
        border-radius: 0;
        border-bottom: 1px dashed #00b21e;
        overflow: hidden;
    }
    .lingwuran li b{
        float: left;
        width: 30px;
        height: 30px;
        margin-right: 5px;
        text-align: center;
        line-height: 30px;
        font-size: 18px;
        color: #fff;
        background: #00b21e;
        border-radius: 15px;
    }
    .lingwuran li:nth-child(2n) b{
        float: right;
        margin-right: 0;
        margin-left: 5px;
    }
    .table{
        font-size: 12px;
    }
    .lingwuran .hzy .box{
        padding: 0;
    }
    .end{
        font-size: 14px;
    }
}


/*矿粉线实例*/
.kfx{
    margin-top: 40px;
}
.kfx > p{
    line-height: 26px;
    color: #4c4c4c;
    text-align: center;
}
.kfx .title{
    margin-top: 15px;
}
.kfx .box{
    margin-top: 25px;
}
.kfx .item{
    float: right;
    width: 47.5%;
}
.kfx .item:first-child{
    float: left;
}
.kfx .pic img{
    float: left;
    width: 49.5%;
}
.kfx .pic img:first-child{
    margin-right: 1%;
}
.kfx .item h2{
    font-size: 16px;
    margin: 15px 0 10px;
}
.kfx .item p{
    font-size: 12px;
    color: #262626;
    line-height: 24px;
}
.kfx .box2 h2{
    font-size: 14px;
    font-weight: 400;
    text-align: center;
}
@media (max-width: 767px){
    .kfx{
        margin-top: 30px;
    }
    .kfx > p{
        text-align: left;
    }
    .kfx .item{
        width: 100%;
        margin-bottom: 20px;
    }
}

.anli{
    margin-top: 40px;
}
.anli h1 + p{
    color: #f00;
    line-height: 28px;
    text-align: center;
    white-space: pre;
}
.anli .des{
    line-height: 28px;
    margin-top: 5px;
}

.anliSlide{
    position: relative;
    margin-top: 20px;
}
.swiper-container{
    width: 89%;
    margin: 0 auto;
}
.swiper-slide{
    cursor: pointer;
}
.swiper-slide p{
    text-align: center;
    color: #4c4c4c;
    margin-top: 12px;
}
.swiper-btn{
    width: 22px;
    height: 77px;
    margin-top: -48px;
    background: none;
}
@media (max-width: 991px){
    .swiper-btn{
        width: 17px;
        height: 60px;
        margin-top: -42px;
    }
}
@media (max-width: 767px){
    .swiper-container{
        width: 100%;
        padding-bottom: 10px;
    }
    .swiper-slide p{
        font-size: 12px;
        line-height: 1.4;
        margin-top: 5px;
    }
    .anliSlide .swiper-container .swiper-pagination{
        bottom: 0;
    }
}

/*联系我们*/
.lianxi{
    margin-top: 40px;
}
.lianxi h1{
    text-align: left;
}
.biaodan{
    width: 55%;
}
.biaodan p{
    color: #4b4b4b;
    line-height: 24px;
    margin-bottom: 15px;
}
.biaodan p span{
    color: #f00;
}
label{
    font-weight: 400;
    color: #040000;
    line-height: 26px;
}
input{
    height: 26px;
    line-height: 26px;
}
textarea{
    line-height: 24px;
    resize: none;
}
input,textarea{
    padding: 0 3px;
    width: 100%;
    border: 1px solid #ccc;
}
input:focus,textarea:focus{
    outline: none;
}
.biaodan li{
    position: relative;
    float: left;
    width: 100%;
    padding-left: 70px;
    margin-bottom: 10px;
}
.biaodan label{
    position: absolute;
    left: 0;
    top: 0;
}
.biaodan label b{
    position: absolute;
    left: -8px;
    top: 2px;
    color: #f00;
}
.biaodan .diqu,.biaodan .name{
    width: 50%;
}
.diqu label{
    left: 20px;
}
.saytext + li input{
    display: block;
    width: 140px;
    height: 32px;
    padding: 0;
    margin: 0 auto;
    text-align: center;
    line-height: 32px;
    border: 0 none;
    color: #fff;
    background: #19b000;
}

.weixin{
    width: 35.5%;
    color: #040000;
}
.weixin img + p{
    margin: 10px 0 20px;
    line-height: 24px;
}
.weixin p + p{
    line-height: 28px;
}
@media (max-width: 991px){
    .weixin{
        width: 43%;
    }
}
@media (max-width: 767px){
    .biaodan{
        margin-bottom: 20px;
    }
    .biaodan,.weixin{
        width: 100%;
    }
}
@media (max-width: 450px){
    .biaodan .name,.biaodan .diqu{
        width: 100%;
    }
}

/*footer*/
.footer{
    margin-top: 30px;
    padding: 30px 0;
    background: #000;
    color: #fff;
}
.footer li{
    float: left;
    padding: 0 10px;
    margin-top: 15px;
}
.footer li + li{
    border-left: 1px solid #fff;
}
.footer li a{
    color: #fff;
}
.share{
    line-height: 19px;
    margin-top: 13px;
}
@media (max-width: 767px){
    .footer ul{
        text-align: center;
    }
    .footer li{
        float: none;
        display: inline-block;
        margin-top: 0;
        padding: 0 5px;
    }
    .query-tag{
        display: none;
    }
}

.go-top a{
    width: 40px;
    height: 40px;
    display: none;
    cursor: pointer;
    background: #ff3333;
    right: 0px;
    bottom: 50px;
    transition: all 0.2s ease;
    position: fixed !important;
    z-index: 10;
}
.go-top .go1{
   	display: none;
    width: 40px;
    height: 40px;
    line-height: 40px;
    color: #fff;
    text-align: center;
    font-size: 12px;
}
.go2{
    width: 40px;
	height: 40px;
	background: url(../images/top.png) no-repeat 11px;
	position: absolute;
	right: 0;
	top: 0;
}
.go-top a:hover{
    width: 80px;
	transition: all 0.2s ease;
	border-radius: 5px 0px 0px 5px;
	background: #666;
	display: block;
}
#goTop1:hover{
    width: 40px;
}
.go-top a:hover .go1 {
	display: block;
}