@charset "utf-8"; 
@media (min-width:1024px){.pro-item {width:24%;display:flex;flex-direction:column;margin:0 1.3333% 50px 0;}
.pro-item:nth-child(2n) {margin-right:1.333%}
.pro-item:nth-child(4n) {margin-right:0}
.pro-item .pro-info .pro-name {line-height:1.3;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}}
@media (min-width:1241px){.pro-item {width:15.5%;margin:0 1.4% 50px 0;}
.pro-item:nth-child(4n) {margin-right:1.4%}
.pro-item:nth-child(6n) {margin-right:0}}
.que-item:nth-of-type(4){background: #474747;}
@media (min-width:769px){.advance-list .common-wrapper .adv-item{width:20%;padding:20px;text-align: center;}
.adv-item img{margin-bottom:20px;}}
@media (max-width:768px){.about-num,.about-text{color:#09162a}}
.about-ri {padding-left:12px;flex:1}
.about-text {font-weight:bold;font-size:20px;line-height:1.3}
.about-ic img {display:block;}
.about-item{width:auto;max-width:24%}
.about-list .common-wrapper{justify-content:space-between}
@media (max-width:1200px){.about-text{font-size:18px}}
@media (max-width:1024px){.about-item{width:48%;max-width:48%;margin:10px 0;padding:0 10px;box-sizing:border-box}
.about-list .common-wrapper{flex-wrap:wrap}}
@media (max-width:768px){.about-text{font-size:16px}}
@media (max-width:500px){.about-item{width:100%;max-width:100%;}
.about-list{padding:20px 0}
.about-ic img{width:30px;height:30px}}
.adv .common-title{text-transform: inherit;}
.que{margin-top:20px;}
.que-item{background:#a49798 !important}
.que-item:nth-of-type(3) .more-btn, .que-item:nth-of-type(3) .que-num, .que-item:nth-of-type(3) .que-title, .que-item:nth-of-type(3) article{color:#fff}
.que-item:nth-of-type(3):after, .que-item:nth-of-type(3):before{border-color:#fff}
.que-item:nth-of-type(2) .more-btn i:after, .que-item:nth-of-type(2) .more-btn em:after ,.que-item:nth-of-type(3) .more-btn i::after, .que-item:nth-of-type(3) .more-btn em::after{border-color: #24292f;}
.que-item:nth-of-type(3) .more-btn i, .que-item:nth-of-type(3) .more-btn em{background:#fff}
.pro-c-main .common-wrapper{display:flex;justify-content:space-between;}
@media (min-width:1381px){.pro-c-info{padding:20px;margin-left:20px;}}
.foot-nav ul li:nth-child(2){display:none;}
.contact-list .contact-item:nth-child(1){display:none;}
.head-contact .phone{margin-top:3px}
.head-contact p:nth-of-type(2) a{font-size:14px}
.head-contact{min-width:230px}
.foot-logo>img:first-child {border-radius:12px}
@media (min-width:1501px){.head-logo img {object-fit:contain;height:90%;}
.head-logo {margin-right:50px;min-width:240px;}
.head-contact p:first-of-type {font-size:14px;}
.head-contact p:nth-of-type(2) a {font-size:16px;}
.head-contact {min-width:250px;}
.head-nav>ul>li>a {font-size:18px;}}
@media (max-width:1700px) and (min-width:1501px){.head-nav>ul>li>a{padding:0 10px}}
@media (max-width:1500px) and (min-width:1025px){.head-nav>ul>li>a{padding:0 7px}}
@media (min-width:1025px){.head.active{height:100px;}}
@media (min-width:1025px) and (max-width:1440px){.head-logo{min-width:200px;}}
@media (max-width:1024px){.head-logo img{max-height:40px;}}
.news-item:first-of-type .news-img img{max-height: 340px;object-fit: contain;}