html{overflow-x: hidden;}
body{max-width: 750px;min-width: 3.2rem;font-family: Arial;line-height: 1;hyphens: auto;}
.header .header-container #mainnav #navbarNav .navbar-nav .nav-item .nav-link{line-height:1.4}
.banner img{width: 100%;vertical-align: middle;}
.mills-ys{background: #3c4457;display: flex;justify-content: space-around;}
.mills-ys .ys-con{width: 46%;display: flex;flex-direction: column;align-items: center;text-align: center;}
.mills-ys .ys-con div{display: flex;padding: .15rem 0 .08rem;}
.mills-ys .ys-con div img{width: .67rem;}
.mills-ys .ys-con h4{font-size: .34rem;line-height: 1.25;font-family: Impact;color: #fff;}
.mills-ys .ys-con h4.h4-padd{padding: 0 .3rem;}
.mills-ys .ys-con p{font-size: .3rem;line-height: 1.4;color: #ffffff;margin-bottom: .2rem;}
.btn-kefu{display: flex;justify-content: center;margin: .32rem 0;cursor: pointer;}
.btn-kefu img{max-width: 3.25rem;width: 100%;vertical-align: middle;}
.cases{background: #f2f3f5;padding: 0 .3rem;}
.cases h2{font-family: Impact;font-size: .36rem;line-height: 1;color: #3c4457;text-align: center;padding-top: .36rem;}
.cases h2 span{font-size: .6rem;color: #e94609;}
.cases > p{font-size: .3rem;color: #3c4457;text-align: center;margin: .25rem 0 .4rem;}
.cases .case-con div{margin-bottom: .3rem;}
.cases .case-con div a{display: flex;flex-direction: column;}
.cases .case-con div a img{width: 100%;vertical-align: middle;}
.cases .case-con div a p{font-size: .3rem;color: #ffffff;background: #3c4457;padding: .3rem 0;text-align: center;letter-spacing: -1px;}
.cases .case-img-list{display: flex;justify-content: space-between;background: #fff;padding: .08rem;gap: .08rem;}
.cases .case-img-list > div{display: flex;flex-direction: column;justify-content: space-between;gap: .08rem;}
.cases .case-img-list > div div a{display: flex;}
.cases .case-img-list > div div a img{width: 100%;}
.cases .btn-con{display: flex;justify-content: space-between;padding: .45rem 0 .56rem;}
.cases .btn-con div{width: 48%;}
.cases .btn-con div a{display: flex;align-items: center;justify-content: center;font-size: .3rem;color: #fff;letter-spacing: -1px;border-radius: .1rem;text-align: center;padding: .25rem 0;}
.cases .btn-con .swt a{background: #e94609;}
.cases .btn-con .swt a img{padding-right: .15rem;}
.cases .btn-con .message a{background: #3c4457;}
.cases .btn-con .message a img{padding-right: .3rem;}
.mills-sb h2{font-family: Impact;font-size: .36rem;line-height: 1;color: #3c4457;text-align: center;margin-top: .36rem;}
.mills-sb h2 span{font-size: .6rem;color: #e94609;}
.mills-sb > p{font-size: .3rem;line-height: 1.6;color: #3c4457;text-align: center;margin: .2rem .5rem .3rem;}
.mills-sb .sb-item{position: relative;background: #f2f3f5;border-radius: .1rem;padding-top: .68rem;margin: 0 .3rem .3rem;}
.mills-sb .sb-item .sb-tit a{font-size: .36rem;font-weight: bold;color: #ffffff;background: #e94609;box-shadow: 4px 4px 6px 0px rgba(14, 15, 16, 0.53);border-radius:0 .3rem .3rem 0;padding: .2rem .15rem;display: flex;width: max-content;}
.mills-sb .sb-item > p,.mills-sb .item-right .sb-intro p{font-size: .3rem;line-height: 1.4;color: #666666;width: 70%;margin: .25rem 0 .4rem;padding-left: .2rem;}
.mills-sb .sb-item .sb-ys{position: relative;z-index: 10;}
.mills-sb .sb-item .sb-ys p{font-size: .26rem;color: #333333;display: flex;align-items: center;padding-left: .2rem;}
.mills-sb .sb-item .sb-ys p:nth-child(n+2){margin-top: .15rem;}
.mills-sb .sb-item .sb-ys p img{padding-right: .1rem;}
.mills-sb .sb-item .btn-swt{display: flex;align-items: center;padding: .7rem 0 .6rem .32rem;}
.mills-sb .sb-item .btn-swt p{font-size: .3rem;color: #ffffff;background: #3c4457;border-radius: .3rem;padding: .16rem .23rem;cursor: pointer;}
.mills-sb .sb-item .btn-swt p img{padding-right: .1rem;width: .54rem;}
.mills-sb .sb-item .sb-img{position: absolute;right: 0;bottom: .2rem;}
.mills-sb .sb-item .sb-img a{display: flex;}
.mills-sb .sb-item .sb-img.lum-weizhi{bottom: 0;}
.mills-sb .sb-item .sb-img.ball-weizhi{bottom: 0;}
.mills-sb .sb-item .sb-img.xzm-weizhi{right: .1rem;bottom: 0;}
.mills-sb .item-right .sb-tit,
.mills-sb .item-right .sb-intro,
.mills-sb .item-right .sb-ys p,
.mills-sb .item-right .btn-swt{display: flex;justify-content: end;}
.mills-sb .item-right .sb-tit a{border-radius: .3rem 0 0 .3rem;padding: .2rem .3rem;}
.mills-sb .item-right .sb-intro p{padding: 0 .25rem 0 0;text-align: right;}
.mills-sb .item-right .sb-ys p{padding: 0 .25rem 0 0;}
.mills-sb .item-right .sb-ys p img{padding-left: .1rem;padding-right: 0;}
.mills-sb .item-right .btn-swt{padding-left: 0;padding-right: .32rem;}
.mills-sb .item-right .sb-img{bottom: .1rem;left: 0;width: max-content;}
.material{margin: 0 .3rem;}
.material h2{font-family: Impact;font-size: .32rem;line-height: 1.3125;color: #3c4457;text-align: center;width: 75%;margin: 0 auto .3rem;}
.material h2 span{color: #e94609;}
.material .mate-img img{display: flex;width: 100%;}
.material .powder-img img{display: flex;max-width: 6rem;}
.material .mate-wen{margin: .4rem 0;}
.material .mate-wen p{font-size: .26rem;line-height: 1.615;color: #666666;text-align: justify;}
.material .mate-wen p span{color: #37312f;}
.service{background: #f2f3f5;padding: .7rem .3rem .5rem;}
.service h2{font-family: Impact;font-size: .36rem;line-height: 1;color: #3c4457;text-align: center;}
.service p{font-size: .3rem;line-height: 1.4;color: #3c4457;text-align: center;hyphens: auto;margin: .2rem 0 .3rem;}
.service .service-img img{display: flex;width: 100%;}
.service .btn-ws a{display: flex;justify-content: center;margin-top: .5rem;}
.qiye-intro{position: relative;}
.qiye-intro img{width: 100%;}
.qiye-intro .qiye-center{margin: 0 .3rem;position: absolute;bottom: .22rem;}
.qiye-intro .qiye-center .shili-con{display: flex;justify-content: space-around;background: #f6f6f6;border-radius: 10px;padding: .4rem 0;margin: .3rem 0;box-shadow: 0px 0px 27px 11px rgba(106, 106, 106, 0.16);}
.qiye-intro .qiye-center .shili-con .shili-item{display: flex;flex-direction: column;align-items: center;justify-content: center;flex: 1;}
.qiye-intro .qiye-center .shili-con .shili-item:nth-child(2){border: solid #d6d6d6;border-width: 0 1px 0 1px;}
.qiye-intro .qiye-center .shili-con .shili-item div img{display: flex;width: .72rem;}
.qiye-intro .qiye-center .shili-con .shili-item .number{font-size: .3rem;color: #333333;font-weight: bold;margin: .2rem 0 .15rem;}
.qiye-intro .qiye-center .shili-con .shili-item .wenzi{font-size: .24rem;color: #666;}
.qiye-intro .qiye-center .qiye-zt img{display: flex;border-radius: 10px;}
.form-con{padding:.3rem .3rem 1rem;background: #ecf0f9;}
.form-title{font-family: Impact;color:#3c4457;text-align:center;font-size:.36rem;line-height:1;text-transform: uppercase;}
.form-text{text-align:center;font-size:.3rem;line-height:1.4;margin-top:.2rem;color:#666;hyphens: auto;}
.form-content{margin-top:.4rem}
.form-content .left-item .form{width:100%;font-size:.28rem;line-height:.42rem}
.form-content .left-item .form .form-table input{width:100%;width:100%;padding-left:.15rem;color:#666;height:.88rem;border:1px solid #fff;border-radius:.1rem}
.form-content .left-item .form .form-table input::-moz-placeholder,
.form-content .left-item .form .form-table .form-item textarea::-moz-placeholder{color: #666;opacity: 1;}
.form-content .left-item .form .form-table .form-item{position:relative;margin-bottom:.2rem}
.form-content .left-item .form .form-table .form-item .content{width:100%;padding:.15rem;border:solid 1px #fff;background:#fff;color:#666;font-size:.28rem;line-height:.42rem;height:1.8rem;border-radius:.1rem}
.form-content .left-item .form .form-table .form-item textarea{resize: none;}
.form-content .left-item .form .form-table .imBox{width:100%;display:flex;justify-content:space-between;margin-bottom:.2rem}
.form-content .left-item .form .form-table .imBox .imtypeBox{width:30%}
.form-content .left-item .form .form-table .imBox .imtypeBox select{width:100%;padding-left:.15rem;color:#666;background:#fff;border-radius:.1rem;border:1px solid #fff;height:.88rem}
.form-content .left-item .form .form-table .imBox .imtypeBox select ::picker-icon{color: red;}
.form-content .left-item .form .form-table .imBox .imvalueBox{width:67%}
.form-content .left-item .form .form-table .imBox .imvalueBox .imvalueBox-1{width:100%;display:flex;justify-content:space-between}
.form-content .left-item .form .form-table .imBox .imvalueBox .imvalueBox-1 input{width:48%}
.form-content .left-item .form .form-table .imBox .imvalueBox .imvalueBox-2{width:100%;display:none}
.form-content .left-item .form .form-table .imBox .imvalueBox .imvalueBox-2 input{width:100%}
.form-content .left-item .form .form-table .submit-item{width:100%;margin-top:.3rem}
.form-content .left-item .form .form-table .submit-item .btn-submit{width:100%;color:#fff;border:none;background-color:#eb5b24;border-radius:.1rem;font-weight:400;font-size:.36rem;height:.88rem}
#footer{display: none;}
#pt-footer{display: flex !important;}
.footer .footer-left,.footer .footer-right{border-radius: .2rem .2rem 0 0;}
.footer .footer-left img{margin-right: .12rem;width: .48rem;}
.footer .footer-right img{margin-right: .15rem;width: .47rem;}

@media (max-width:720px) {
	.mills-sb .sb-item .sb-img a{justify-content: end;}
	.mills-sb .sb-item .sb-img a img{width: 80%;}
	.mills-sb .item-right .sb-img a{justify-content: start;}
}
@media (max-width:576px) {
	.cases h2,.mills-sb h2,.service h2{font-size: .32rem;}
	.cases h2 span,.mills-sb h2 span{font-size: .42rem;}
	.cases > p,.mills-sb > p,.service p{font-size: .26rem;line-height: 1.2;}
	.cases .case-con div a p{font-size: .28rem;padding: .2rem 0;}
	.cases .btn-con div a{padding: .25rem .2rem;}
	.cases .btn-con .message a img{padding-right: .15rem;}
	.mills-sb .sb-item{padding-top: .5rem;}
	.mills-sb .sb-item .sb-tit a{font-size: .28rem;}
	.mills-sb .sb-item > p, .mills-sb .item-right .sb-intro p{font-size: .26rem;line-height: 1.2;width: 100%;padding: 0 .2rem;}
	.mills-sb .sb-item .btn-swt{padding: .5rem 0;justify-content: center;}
	.mills-sb .sb-item .sb-img{position: relative;}
	.mills-sb .sb-item .sb-img a{justify-content: center;}
	.mills-sb .sb-item .sb-img a img{width: max-content;}
	.mills-sb .item-right .sb-img{width: auto;}
	.material .powder-img img{width: 88%;}
	.service .btn-ws a img{width: 60%;}
	.qiye-intro .qiye-center .shili-con .shili-item .number{font-size: .26rem;}
	.qiye-intro .qiye-center .shili-con .shili-item .wenzi{font-size: .2rem;}
	.form-content .left-item .form .form-table input,
	.form-content .left-item .form .form-table .imBox .imtypeBox select,
	.form-content .left-item .form .form-table .form-item .content{font-size: .24rem;}
	.footer a{font-size: .26rem;}
}