html, body{	font-size: 16px; font-family: "Noto Sans SC", sans-serif;/*思源雅黑*/ overflow-x: hidden; font-weight: normal; margin:0px; padding:0px;}
li {	list-style: none;}
a {	color: #252525; text-decoration:none;}
i, em{ font-style:normal;}
a:hover {	text-decoration: none;}
p, dl, dt, dd,span, ul, h1,h2,h3,h4,h5,h6{ font-weight: normal;	margin: 0px;	padding: 0px;}
.w1200{ margin:auto; width:1200px;}
.container{ margin:auto; width:1360px;}
.wrap{margin:auto; width:1600px;}
.clear{ clear:both;}
*{box-sizing: border-box;}

header{z-index: 9; width: 100%;  position: fixed; }
header.fixed-top{ position:fixed; top:0; z-index: 9; background: #033886;}
header .headerbox{ display: flex; justify-content: space-between;}



.logo{  display: flex; align-items: center;height: 100px;}
.logo img{display:block;height:70px;}
.navbox {   display: flex;}
.navbar ul{ display: flex; flex-wrap:wrap ; }
.navbar ul li{ margin: 0px 30px; line-height:100px; position: relative;display:flex;justify-content: center;}
.navbar ul li a.nav-link {display: block; font-size: 1.125rem; position: relative; padding:0px 10px; color: #fff;}
.navbar ul li.navdown:after{font-family: "FontAwesome"; content: '\f107'; margin-left: 10px; color:#fff; }
.navbar ul li.active a.nav-link{color:#f4d924;}

.navbar ul li .downmune{position: absolute; top: 90px;  display: none; z-index: 9; width: -webkit-max-content; width:max-content; 
background: rgba(0,53,145,0.69); border-radius: 5px 5px 5px 5px;}
.navbar ul li dl{padding: 0px 30px; position: relative;}
.navbar ul li dl dt{display: flex; align-items: center;}
.navbar ul li dl dd{display: none; position: absolute;
    left: 100%; top: 0;opacity: 0; transition: opacity 200ms ease-in, transform 200ms ease-in, visibility 200ms ease-in;width: 250px;
    max-width: none;    padding: 0px 10px 0px 10px;   border: 0;   background: #f1f1f1;   border-radius: 5px 5px 5px 5px;}
.navbar ul li dl:hover dd{display: block; opacity: 1;}    
.navbar ul li dl a{ display: block; line-height: 46px; padding: 0px 0px; color: #fff;}
.navbar ul li:hover .downmune{ display: block;-webkit-animation-duration: .3s;
    -webkit-animation-fill-mode: both;  animation-duration: .3s;   animation-fill-mode: both;  -webkit-animation-name: layui-upbit;   animation-name: layui-upbit;}
.navbar ul li dl a:hover{color: #f4d924; }
.navbar ul li dl a.active{color: #f4d924;}
@-webkit-keyframes layui-upbit{from{-webkit-transform:translate3d(0,15px,0);opacity:.3}to{-webkit-transform:translate3d(0,0,0);opacity:1}}
@keyframes layui-upbit{from{transform:translate3d(0,15px,0);opacity:.3}to{transform:translate3d(0,0,0);opacity:1}}

.r-tell{display: flex;padding-left:25px; margin-left: 30px;color:#fff;padding-top:40px;font-size:20px; }
.r-lang{display: flex;background: url(../images/glob.png) no-repeat left center; padding-left:25px; margin-left: 30px; }
.r-lang .lg-ul .tit::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    width: 6px;
    height: 6px;
    border-style: solid;
    border-width: 1px;
    border-color: transparent transparent#1a1a1a #1a1a1a;
    transform: rotate(-45deg);
    margin-top: -4px;
}


.r-lang .lg-ul {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 640px;
    margin: 0 20px;
    position: relative;
}
.r-lang .lg-ul .tit {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    position: relative;
    padding: 0 22px 0 0px;
    font-weight: bold;
    font-size: 1rem;
    color: #fff;
}

.r-lang .lg-ul .tit::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    width: 6px;
    height: 6px;
    border-style: solid;
    border-width: 1px;
    border-color: transparent transparent#fff #fff;
    transform: rotate(-45deg);
    margin-top: -4px;
}
.r-lang .lg-ul .lglist {
    position: absolute;
    /* padding-top: 35px; */
    text-align: left;
    width: 128px;
    height: 0;
    left: -45px;
    top: 100%;z-index:9999;
}

.r-lang .lg-ul .lglist .lia {
    cursor: pointer;
    pointer-events: none;
    opacity: 0;
    display: flex;
    align-items: center;
    position: relative;
    width: 100%;
    height: 48px;
    border-bottom: 1px solid #343634;
    background-color: #4e4e4e;
    transform-origin: left;
    transform: translateX(-20%);
    transition: 0.75s all cubic-bezier(0.52, 0.08, 0.18, 1);
    overflow: hidden;
}

.r-lang .lg-ul .lglist .lia:nth-child(2) {
    transition: 0.75s all cubic-bezier(0.52, 0.08, 0.18, 1) 0.2s;
}

.r-lang .lg-ul .lglist .lia:nth-child(3) {
    transition: 0.75s all cubic-bezier(0.52, 0.08, 0.18, 1) 0.3s;
}

.r-lang .lg-ul .lglist .lia::before {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    width: 100%;
    height: 100%;
    transform: translateX(-100%);
    transition: 0.5s all cubic-bezier(0.52, 0.08, 0.18, 1);
    z-index: 0;
    background-color: #f5f5f5;
}

.r-lang .lg-ul .lglist .lia .lg {
    position: relative;
    z-index: 1;
    color: #ffffff;
    padding-left: 20px;
    font-size: 14px;
    font-weight: bold;
}

.r-lang .lg-ul .lglist.active,
.r-lang .lg-ul:hover .lglist {
    height: auto;
}

.r-lang .lg-ul .lglist.active .lia,
.r-lang .lg-ul:hover .lglist .lia {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0%);
}
.r-lang .lg-ul .lglist.active .lia::before,
.r-lang .lg-ul .lglist .lia:hover::before {
    transform: translateX(0%);
}
.r-lang .lg-ul .lglist .lia:hover .lg {
    color: #4e4e4e;
}

.swiper-button-next, .swiper-container-rtl .swiper-button-prev{color: #fff;}
.banner-box {position: relative;overflow: hidden;}
.banner-box video{width:100%;  object-fit:cover; height:100vh;}
.banner-box img{width: 100%; object-fit: cover;}
.banner-text h3{font-size: 4rem; color:#fff;font-weight:bold;}
.banner-text p{font-size: 1.5rem;color: #fff;text-align: center; margin-top:15px;}

.swiper-pagination .swiper-pagination-bullet{width: 60px; height: 6px; background: #828282 !important; opacity: 1; border-radius: 0; margin: 0px 5px;}
.swiper-pagination .swiper-pagination-bullet-active{background: #033886 !important;}

.stats{background: rgba(32,89,156,0.8); padding: 20px 0px; position: absolute; bottom: 150px; z-index: 1; width: 100%;}
.stats ul { display: flex;justify-content: space-between; width: 70%; margin: 0px auto;}
.stats ul li{text-align: center;}
.stats ul li span { display: block; font-size: 1.125rem; color: #fff;}
.stats ul li b{ font-size: 2rem; color: #fff; font-weight: normal;}
.stats ul li p{ font-size: 1rem; color: #fff; text-align: center;}



.service-wrap{ padding: 100px 0px;}
.service-wrap .section-title{display: flex; flex-wrap: wrap;justify-content: space-between;align-items: center; margin: 0px 0px 30px 0px;}
.service-wrap .section-title .title-l{display: flex; justify-content: space-between;    align-items: center;}
.service-wrap .section-title h2{font-size: 2.5rem;font-weight: bold; color: #525253; padding: 0px 20px 0px 0px; margin:  0px 10px 0px 0px; ; background: url(../images/i-icon01.png) no-repeat center right; text-transform:uppercase;}
.service-wrap .section-title h2 font{color: #033886;}
.service-wrap .section-title span{font-size: 2rem; color: #b2b2b2; text-transform:uppercase;font-family: Arial;}
.service-wrap .section-title a{display: flex;display: -webkit-flex;align-items: center;-webkit-align-items: center;justify-content: center;-webkit-justify-content: center;border: 1px solid #519FE1;border-radius: 30px;width: 150px;height: 50px;font-size: 18px;color: #519FE1;position: relative;z-index: 0;overflow: hidden;}
.service-wrap .section-title a:hover{background-color:#519FE1;color: #fff ;}
.service-list{display:grid;    grid-template-columns:26% 24% 24% 26%;   grid-template-rows:290px 290px;   gap:20px;    width: calc(100% - 60px);}
.service-list li.item{   position:relative;    overflow:hidden;    border-radius:4px;}
.service-list li.item img{   width:100%;   height:100%;  object-fit:cover;   display:block;   transition:all .5s ease;}

.service-list li.item:hover img{    transform:scale(1.08);}
.service-list li.item::after{ content:"";   position:absolute;   left:0;   top:0;  width:100%;   height:100%;   background:rgba(7,27,64,.4);}
.service-list li.item:hover::after{background: linear-gradient(0deg, #033886 0%, #033886 100%);opacity: 0.8;}
.service-list li .info{   position:absolute;  bottom:35px;   z-index:2;  width: 100%; padding: 20px 30px;  color:#fff; transition: all .3s;}
.service-list li .info h3{font-size:1.875rem;  margin-bottom:18px;   line-height:1.5;}
.service-list li .info p{   font-size:1.125rem;   margin-bottom:18px; display: none; transition: all .3s;}
.service-list li .info span{   font-size:1.125rem;   display:flex;   align-items:center;}
.service-list li:hover .info p{display: block;font-size: 14px;}
/* 布局 */
.service-list li:first-child{   grid-row:1 / 3;   grid-column:1 / 2;}
.service-list li:nth-child(2){  grid-column:2 / 4;    grid-row:1 / 2;}
.service-list li:nth-child(3),.service-list li:nth-child(4){   grid-row:2 / 3;}
.service-list li:last-child{   grid-column:4 / 5;   grid-row:1 / 3;}








.advantages-box{margin: 0px 0px; padding: 60px 0px; background: #f1f8ff;}
.advantages-box .section-title{border-bottom: 1px solid rgba(0,0,0,0.1);padding: 0px 0px 20px 0px;margin: 0px 0px 30px 0px;flex-wrap: wrap;display: flex; justify-content: space-between;align-items: center; }
.advantages-box .section-title .title-l{display: flex; justify-content: space-between;    align-items: center;}
.advantages-box .section-title h2{font-size: 2.5rem;font-weight: bold; color: #525253; padding: 0px 20px 0px 0px; margin:  0px 10px 0px 0px; ; background: url(../images/i-icon01.png) no-repeat center right;  text-transform:uppercase;}
.advantages-box .section-title h2 font{color: #033886;}
.advantages-box .section-title span{font-size: 2rem; color: #b2b2b2; text-transform:uppercase;font-family: Arial;}
.advantages-box .section-title a{display: flex;display: -webkit-flex;align-items: center;-webkit-align-items: center;justify-content: center;-webkit-justify-content: center;border: 1px solid #519FE1;border-radius: 30px;width: 150px;height: 50px;font-size: 18px;color: #519FE1;position: relative;z-index: 0;overflow: hidden;}
.advantages-box .section-title a:hover{background-color: #519FE1;color: #fff;}
.adv-box{display: flex; flex-wrap: wrap;}
.adv-box .left{width: 55%;}
.adv-box .left h3{font-size: 2rem; color: #525253;   margin: 0px 0px 10px 0px; text-transform: uppercase; position: relative;}
.adv-box .left span{color: #4a4b4c;font-size: 1rem; text-transform: uppercase;margin: 0px 0px 10px 0px;  display: block; }
.adv-box .left b{background: #033886; width: 25px; height: 4px; content: ""; display: block;margin: 0px 0px 10px 0px;  }
.adv-box .left .text{margin: 40px 0px;}
.adv-box .left p{font-size: 1rem; line-height: 30px; color: #4a4b4c; margin-bottom: 10px;}    
.adv-box .left em{background: #033886;font-size: 1rem;  color: #fff;padding: 10px 30px;  border-radius: 30px; display: inline-flex; font-style: normal; margin: 30px 0px 0px 0px;  width: auto;text-align: center; cursor: pointer;  border: none;}

.swiper-auto{position: absolute; bottom: 0px; width: 100%; display: flex; justify-content: flex-end; z-index: 1;gap:20px}
.swiper-auto .swiper-prev,.swiper-auto .swiper-next{border: 1px solid #4a4b4c; height: 45px; width: 45px; border-radius: 100%; cursor: pointer; display: flex; justify-content: center; align-items: center;}
.swiper-auto .swiper-next{border: 1px solid #033886;}
.swiper-prev i{font-size:1rem;color: #4a4b4c; }
.swiper-next i{font-size:1rem;color: #033886; }
.adv-box .right{width: 45%; position: relative; }

.adv-box .ys-img::after {
    content: '';
    display: block;
    width: calc(100% - 80px);
    height: calc(100% - 50px);
    position: absolute;
    background: linear-gradient(45deg, #8DC3F0 0%, #DFF9FD 100%);
    opacity: 0.8;
    border-radius: 4px;
    right: 0;
    bottom: 0; z-index: -1;
}
.adv-box .ys-img{padding:0px 40px 50px 40px;  z-index: 1; position: relative;}
.adv-box .ys-img img{width: 100%; display: block;}

.video-trigger { width: 60px;   height: 60px; position: absolute; top: 50%; left: 50%; z-index: 2; transform: translate(-50%,-50%);
    cursor: pointer;   border: 3px solid #fff;   border-radius: 100%;   display: flex;    justify-content: center;   align-items: center;}
.video-trigger i {  color: #fff;    font-size: 1.25rem;}
.video-modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.7);  justify-content: center; align-items: center; z-index: 9999;}
.video-box { position: relative;  width: 80%; max-width: 800px; background: #000;  border-radius: 8px; overflow: hidden;}
.video-box video {  width: 100%;  display: block;}
.video-close { position: absolute; top: 10px; right: 15px; font-size: 28px; color: #fff; cursor: pointer; z-index: 2;}


.aboutus-box{margin: 0px 0px; padding: 100px 0px; background: url(../images/about-img.jpg);}
.aboutus-box .about-wrap{width: 1600px; padding-right: 20%; margin: 0px auto;}
.aboutus-box .section-title{padding: 0px 0px 20px 0px;margin: 0px 0px 30px 0px;display: flex; justify-content: space-between;align-items: center; }
.aboutus-box .section-title .title-l{display: flex; justify-content: space-between;    align-items: center;}
.aboutus-box .section-title h2{font-size: 2.5rem;font-weight:bold; color: #fff; padding: 0px 20px 0px 0px; margin:  0px 10px 0px 0px; ; background: url(../images/i-icon01.png) no-repeat center right; text-transform:uppercase; }
.aboutus-box .section-title h2 font{color: #033886;}
.aboutus-box .section-title span{font-size: 2rem; opacity: 0.3; color: #fff; text-transform:uppercase;font-family: Arial;}


.about-box .text {color: #fff; font-size: 1rem; line-height: 2;}
.about-box a{font-size: 1.125rem; color: #fff; display: inline-flex;border: 1px solid #fff; border-radius: 20px; padding: 5px 30px;}

.num-counter{padding: 30px 0px; width: 100%;}
.num-counter ul { display: flex;justify-content: space-between; flex-wrap: wrap; margin: 0px auto;}
.num-counter ul li{}
.num-counter ul li span { display: block; font-size: 2rem; color: #fff; position: relative; padding-bottom: 10px; }
.num-counter ul li span:after{content: ""; display: block;width: 50px; height: 2px; background: #fff;margin-top: 10px;} 
.num-counter ul li b{ font-size: 3rem; color: #fff; font-weight: normal;}
.num-counter ul li p{ font-size: 1rem; color: #fff;}


.partner-box{margin:100px 0px;}
.partner-box .section-title{padding: 0px 0px 20px 0px;margin: 0px 0px 30px 0px;  text-align: center; }
.partner-box .section-title .title-l{display: inline-flex; justify-content: space-between;  margin:  0px 0px 10px 0px;  align-items: center;}
.partner-box .section-title h2{font-size: 2.5rem;  font-weight: bold;color: #525253; padding: 0px 20px 0px 0px; margin:  0px 10px 0px 0px; background: url(../images/i-icon01.png) no-repeat center right;  text-transform:uppercase;}
.partner-box .section-title h2 font{color: #033886;}
.partner-box .section-title span{font-size: 2rem; color: #b2b2b2; text-transform:uppercase;font-family: Arial;}
.partner-box .section-title p{color: #757575; font-size: 1.125rem;}

.partner-box ul li{border: 1px solid #eee; height: 140px; display: flex; justify-content: center;align-items: center;}
.partner-box ul li img{width: 100%; height: 100px; display: block; object-fit: contain;}

.swiper-paginations {text-align: center; margin-top: 20px;}
.swiper-paginations .swiper-pagination-bullet{width: 60px; height: 6px; background: #828282 !important; opacity: 1; border-radius: 0; margin: 0px 5px;}
.swiper-paginations .swiper-pagination-bullet-active{background: #033886 !important;}


.case-wrap{ padding: 100px 0px; background: url(../images/case-bg.jpg);}
.case-wrap .section-title{display: flex; justify-content: space-between;align-items: center; flex-wrap: wrap;margin: 0px 0px 30px 0px;}
.case-wrap .section-title .title-l{display: flex; justify-content: space-between;    align-items: center;}
.case-wrap .section-title h2{font-size: 2.5rem;font-weight: bold; color: #525253; padding: 0px 20px 0px 0px; margin:  0px 10px 0px 0px; ; background: url(../images/i-icon01.png) no-repeat center right; text-transform:uppercase; }
.case-wrap .section-title h2 font{color: #033886;}
.case-wrap .section-title span{font-size: 2rem; color: #b2b2b2; text-transform:uppercase;font-family: Arial;}
.case-wrap .section-title a{display: flex;display: -webkit-flex;align-items: center;-webkit-align-items: center;justify-content: center;-webkit-justify-content: center;border: 1px solid #519FE1;border-radius: 30px;width: 150px;height: 50px;font-size: 18px;color: #519FE1;position: relative;z-index: 0;overflow: hidden;}
.case-wrap .section-title a:hover{background-color: #519FE1;color: #fff;}

.case-box{position:relative;}
.case-list li a.item{background-color: #fff;display: block;position: relative;z-index: 0;}
.case-list li a.item::before{content: '';display: block;width: 100%;height: 100%;background: url(../images/i06-i03.jpg)no-repeat;position: absolute;left: 0;top: 0;opacity: 0;transition: all .3s;}
.case-list li a.item .imgbox{width: 100%;position: relative;z-index: 1;height: 300px;display: flex;display: -webkit-flex;align-items: center;justify-content: center;-webkit-align-items: center;-webkit-justify-content: center;}
.case-list li a.item .imgbox img{width: 100%;transition: all .5s;height: 100%;object-fit: cover;}
.case-list li a.item:hover .imgbox img{width: 270px;height: 270px;border-radius: 50%;}
.case-list li a.item .text{position: relative;z-index: 1;}
.case-list li a.item .text .info{width: 100%;padding: 20px 20px;box-sizing: border-box;flex-wrap: wrap;display: flex;display: -webkit-flex;justify-content: space-between;-webkit-justify-content: space-between;}
.case-list li a.item .text .info h3{font-size: 1.25rem;color: #333333;line-height: 30px;width: auto;}
.case-list li a.item .text .info p{font-size:1rem;color: #519FE1;line-height: 30px;}
.case-list li a.item .text>p{width: 100%;background-color: #EAF2FA;box-sizing: border-box;padding: 0 30px;display: flex;display: -webkit-flex;align-items: flex-start;-webkit-align-items: flex-start;justify-content: space-between;-webkit-justify-content: space-between;height: 50px;font-size: 1rem;color: #999999;line-height: 50px;transition: all .3s;}
.case-list li a.item .text span{display: flex;display: -webkit-flex;align-items: center;-webkit-align-items: center;justify-content: center;-webkit-justify-content: center;border: 1px solid #999999;border-radius: 50%;width: 34px;height: 34px;margin-top: 5px;}
.case-list li a.item .text span img{filter: grayscale(1);}
.case-list li a.item:hover::before{opacity: 1;}
.case-list li a.item:hover .text>p{background-color: transparent;}
.case-list li a.item:hover .text .info h3,.case-list li a.item:hover .text .info p,.case-list li a.item:hover .text>p{color: #fff;}
.case-list li a.item:hover .text span,.case-list li a.item:hover .text span img{border-color: #fff;background-color: #fff;filter: none;}
.case-list li a.item:hover .text>p{border-top: 1px solid rgba(255,255,255,0.15);}


.case-swiper-auto{margin-top:20px;  width: 100%; display: flex; justify-content: flex-end; z-index: 1;gap:20px}
.case-swiper-auto .swiper-prev,.case-swiper-auto .swiper-next{border: 1px solid #4a4b4c; height: 45px; width: 45px; border-radius: 100%; cursor: pointer; display: flex; justify-content: center; align-items: center;}
.case-swiper-auto .swiper-next{border: 1px solid #033886;}
.case-swiper-prev i{font-size:1rem;color: #4a4b4c; }
.case-swiper-next i{font-size:1rem;color: #033886; }

.contact-box{margin: 100px 0px;}
.conts-box{display: flex; flex-wrap: wrap;}
.conts-box .left{width: 50%;}
.conts-box .left h2{font-size: 2.5rem; color: #0c2879; border-bottom: 1px solid #cccccc;   margin: 0px 0px 20px 0px;  padding-bottom: 20px; font-weight: bold; position: relative;}
.conts-box .left h2:after{background: #ff0000; width: 100px; height: 4px; content: ""; display: block; position: absolute; bottom: -2px;}

.conts-box .left p{font-size: 1rem; line-height: 30px; margin-bottom: 10px;}    
.conts-box .left input{font-size: 1rem; color: #ccc; width: 100%; padding: 10px 10px 10px 10px; margin-bottom: 10px; border: 1px solid #c9c9c9; border-radius: 5px;}
.conts-box .left button{background: #ffc140; color: #fff; font-size: 1rem; text-align: center; cursor: pointer; padding: 10px 0px; width: 100%; border-radius: 5px; border: none;}
.conts-box .right{width: 50%;    text-align: right;}











footer{background:url(../images/footer-bg.jpg); padding: 100px 0px 0px 0px;}
footer .foot-box{display: flex; flex-wrap: wrap;justify-content: space-between;}

.foot-about {width: 40%;}
.foot-about h2{font-size: 1rem; margin-bottom: 30px; font-weight: bold; color: #fff;border-left: 1px solid #ff1800; padding-left: 20px;}
.foot-about img{margin: 0px 0px 20px 0px;}
.foot-about p{font-size: 0.875rem; color: #fff;}

.foot-nav {}
.foot-nav h2{font-size: 1.25rem; margin-bottom: 10px; color: #fff;}
.foot-nav h2 a{font-size: 1.25rem;color: #fff;}
.foot-nav li { padding: 5px 0px; margin-bottom: 5px;}
.foot-nav li a{font-size: 1.125rem; color: rgba(255,255,255,0.8);}
.foot-contact {width: 20%;}
.foot-contact img{margin: 0px 0px 30px 0px;}
.foot-contact ul{margin: 0px 0px 0px 0px;}
.foot-contact h2{font-size: 1rem; margin-bottom: 30px; font-weight: bold; color: #fff;border-left: 1px solid #ff1800; padding-left: 20px;}
.foot-contact li {font-size: 1.125rem; color: #fff; margin-bottom: 10px;}
.foot-weixin p{color: #fff; font-size: 1rem; text-align: center;}

.copyright{text-align: center;font-size:1.125rem;padding: 30px 0px; border-top: 1px solid #fff; color: #fff;margin: 60px 0px 0px 0px;}
.copyright a{font-size:1.125rem;color: #fff;}

.top_banner{ position:relative;display:flex;align-items: center; justify-content: center;}
.top_banner img{ height: 100%;}
.top_banner .text_box{width:1200px;text-align:center; position: absolute; }
.top_banner h3{font-size:3rem;color:#fff;font-weight: bold; text-transform: uppercase;}
.top_banner p{font-size:1.5rem;color:#fff;line-height:42px;display: none;}


.navsort{ margin: 0px 0px 0px 0px; border-bottom: 1px solid rgba(0,0,0,0.1);}
.navsort h2{padding:10px 20px 10px 20px;  margin: 10px 20px; font-weight: bold; border-bottom: 1px solid #dcdcdc;   background: url(../images/position-ico.png) no-repeat center left;}
.navsort ul{ display: flex; justify-content: center;     flex-wrap: wrap;}
.navsort ul li {  display: flex;justify-content: center; align-items: center; 
     margin: 0 20px; position:relative; transition: 0.5s; }
.navsort li a.calss1 {color: #4a4b4c; font-size: 1.125rem;height:60px; padding: 0px 0px;align-items: center;   display: flex;  }
.navsort li:hover ,.navsort li.active{border-bottom:2px solid #033886;  }
.navsortli a.calss1.navdown:after {
    font-family: "FontAwesome";
    content: '\f107';
    margin-left: 5px;
    color: #fff;
}

.navsort li dl{ display: none;background: #f5f5f5;padding: 5px 10px; z-index:9; position:absolute; top:40px;width: 100%; border-radius: 0px;}
.navsort li:hover dl{  display: block; }
.navsort li dl a{ width: 100%; font-size: 1rem; display: block; color: #666; padding: 10px 0px;}
.navsort li dl a.active{ color: #252525; text-decoration: underline;}

.about-main{ margin: 60px 0px 0px 0px;}
.about-main .content p{line-height: 2; color: #666;}

.about-pics ul {display: flex;flex-wrap: wrap; margin: 60px -10px;}
.about-pics ul li{width: calc(100%/4 - 20px); margin: 10px 10px;cursor: pointer; overflow: hidden;}	
.about-pics ul li img{width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block;transition: transform 0.3s;}
.about-pics li:hover img {
    transform: scale(1.08);
  }
/* 放大弹窗样式 */
  .img-preview-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.92);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
  }
  .modal-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 40px;
    color: #fff;
    cursor: pointer;
    z-index: 10000;
  }
  .modal-swiper {
    width: 92%;
    height: 85vh;
  }
  .modal-swiper .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .modal-swiper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
  }



.contact-main{margin: 60px 0px 60px 0px;}
.contact-main .contact-content{}
.contact-main .contact-info{display: flex; flex-wrap: wrap; justify-content: space-between; margin: 0px 0px 30px 0px; }
.contact-main ul{ width: 45%;    margin: 30px 0px 0px 0px;}
.contact-main ul h2{font-size: 1.25rem; font-weight: bold;   margin: 0px 0px 20px 0px; }
.contact-main ul li{margin-bottom: 10px; display: flex;  flex-wrap: wrap; align-items: center; }
.contact-main ul li i{margin-right: 10px; color: #033886; font-size: 20px; width: 20px;}
.contact-main ul li p{font-size: 1.125rem; line-height: 30px; width: calc(100% - 30px);}
.contact-main .ewmimg{display: flex; flex-wrap: wrap;}
.contact-main .ewmimg dl{text-align:center; }
.contact-main .ewmimg dl img{width:120px;}
.contact-main .ewmimg dl dt{font-size: 1rem;width: 100%; margin: 0px 40px 0px 0px;}


.case-main{margin: 60px 0px;}
.caselist ul{display: flex; flex-wrap: wrap;}
.caselist ul li{width: calc(100%/4 - 20px); margin: 10px 10px; position: relative;}
.caselist ul li .img{overflow: hidden;}
.caselist ul li .img img{width: 100%;  aspect-ratio: 4/3;object-fit: cover; border-radius: 5px; display: block;transition: transform 1.2s;}
.caselist ul li .text{position: absolute;bottom: 30%; right: 20px;left: 20px; padding: 10px 20px;opacity: 1;	border-radius: 5px;	
word-break: break-word;	transform: translateY(100%) scale(1);	background: rgba(0,0,0,0.6);	transition: all .5s;}
.caselist ul li .text h3{color: #fff; font-size: 1rem;}  
.caselist ul li:hover .img img{opacity: 1;transform: scale(1.1) rotate(0);} 
.caselist ul li:hover .text{	transition: all 1s;	opacity: 1;	transform: translateY(0);}

.news-main{margin: 60px 0px;}
.newslist li{   overflow:hidden; background: #fff;  padding: 20px 0px; margin-bottom:20px;border-bottom: 1px solid #ccc; position:relative;/*box-shadow: 0px 0px 5px 0px #ccc;*/}
.newslist li:after{width:0px;border-bottom: 1px solid #033886; content: ""; display: block; bottom: 0px; position: absolute; transition: 1s;}
.newslist li:hover:after { width: 100%;}

.newslist li a{ display: flex;    flex-wrap: wrap; margin: 0px auto;  justify-content: space-between; }
.newslist li .list_img{ width: 300px; height: 180px; overflow: hidden;}
.newslist li .list_img img{ width: 100%; height: 180px; display: block; object-fit: cover; border-radius: 10px;}
.newslist li time{ background: url(../images/icon_time.png) no-repeat center left; background-size: 20px; color: #999; font-size: 14px; 
padding: 5px 0px 5px 30px;  box-sizing: border-box; display: flex;    align-items: center;} 

.newslist li .list_text{ width: calc(100% - 320px); margin: 0px 0px;padding: 0px 0px; box-sizing: border-box; } 
.newslist li .list_text h3{ margin-top: 10px; color: #252525; line-height: 18px; font-weight: bold; font-size: 1.25rem;}
.newslist li .list_text p{ color:#808080; font-size: 1rem; padding: 15px 0px 25px 0px; line-height: 30px; clear: both;}
.newslist li .list_text .news-base{display: flex; justify-content: space-between;}
.newslist li .list_text span{color: #fff;   position: relative;   font-size: 16px;
      display: inline-flex;   align-items: center;  padding:5px 30px;   background: #3eb0a8;   border-radius: 5px;}

.newslist li:hover .list_text h3{ }
.newslist li:hover img{ transform: scale(1.05, 1.05); transition: .5s transform;}

.news-show {display: flex;   flex-wrap: wrap;justify-content: space-between; }
.news-right{width:360px;}
.news-right .news-posts{background: #fff; padding: 30px 20px; box-sizing: border-box; border: 1px solid #eee; border-radius: 20px;}
.news-right .news-posts h2{ font-size: 20px; font-weight: bold; color: #403226;  text-align: left;padding: 0px 0px 10px 0px;}
.news-right .news-posts ul{display: flex; flex-wrap: wrap;}
.news-right .news-posts ul li{ margin-bottom: 0px;  padding: 20px 0px;border-bottom: 1px solid #eee;}
.news-right .news-posts ul li:last-child{border: none;}
.news-right .news-posts ul li a{display: flex; justify-content: space-between;    align-items: center;}
.news-right .news-posts ul li .img{width: 90px; height: 90px;}
.news-right .news-posts ul li img{ display: block; width: 100%; height: 90px; border-radius: 20px;}
.news-right .news-posts ul li .text{width: calc(100% - 100px);}
.news-right .news-posts ul li .text time{color: #a78258;}
.news-right .news-posts ul li h3{  color:#403226;font-size:1rem; font-weight:bold;margin: 5px 0px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; /* 限制行数为3 */ overflow: hidden; }

.newscontent{width: calc(100% - 0px);}
.newscontent h1{ text-align: center;font-size: 1.785rem;}
.newscontent .metit{ text-align: center;border-bottom: 1px solid #eee;color:#999; padding: 30px 0px 30px 0px;}
.newscontent .metit span{margin: 0px 20px;}
.newscontent .content{padding: 60px 0px; line-height:2; font-size:1rem;}
.newscontent .content img{max-width: 100% !important;border-radius: 10px;}


.pages_cont {margin: 30px 0;width: 100%;display: flex;justify-content: center;align-items: center;}
.pages_cont ul a {    float: left;}
.pages_cont ul a,.pages_cont ul span { width: 40px; height: 40px; background: #ccc; border-radius: 100%; 
display: flex; align-items: center;   justify-content: center; float: left; margin:0px 3px;color: #fff; font-size: 16px; 
transition: all .4s;   overflow: hidden;}
.pages_cont ul li.dt a {   border: 0;}
.pages_cont ul a.page-num-current {    background: #033886;    border-color: #033886;}
.pages_cont ul a.page-num-current { color: #fff;}
.pages_cont select{padding: 10px;  border: 1px solid #ccc;}

.reLink{margin:30px 0px 0px 0px;}
.reLink .prevLink,.reLink .nextLink{margin:5px 0px;}
/**/
.fx{display:flex;}
.news {background: url(../images/ind6_b.jpg) no-repeat bottom;background-size: cover;background-attachment: fixed;padding: 3rem 0 3rem;}
.news .com-tit {  margin-bottom: 3.05rem;  color: #1E1E1E;}
.news .check {  position: relative;  width: 18.4%;}
.news .check ul {  padding-left: 21.4%;}
.news .check li {  position: relative;color: #666;  margin-bottom: 2.64rem;  cursor: pointer;  transition: all 0.5s ease;}
.news .check li::before {  content: '';  position: absolute;  left: -21.4%;  top: 50%;  transform: translateY(-50%);  width: 0;  height: 0.09rem;  background-color: #02398a;  transition: all 0.5s ease;}
.news .check li:hover {  color:#02398a;  text-shadow: 1px 0 0 #02398a;}
.news .check li:hover::before {  width: 12.9%;}
.news .check .news-active {  color: #02398a;  text-shadow: 1px 0 0 #02398a;}
.news .check .news-active::before {  width: 12.9%;}
.news .check .more {  position: absolute;  left: 0;  bottom: 1.95rem;  display: block;  width: 6.36rem;  height: 1.82rem;  border: 1px solid #02398a;  text-align: center;  line-height: 1.82rem;  font-size: 0.91rem;  color: #02398a;}
.news .check .more span {  position: relative;  z-index: 2;}
.news .check .more::after {  content: '';  position: absolute;  right: 0;  top: 0;  width: 0;  height: 100%;  background-color: #02398a;  transition: all 0.3s ease;  z-index: 1;}
.news .check .more:hover {  color: #fff;}
.news .check .more:hover::after {  width: 100%;  right: auto;  left: 0;}
.news .news-boxs {  width: 81.6%;border-left: 1px solid #f1f1f1;}
.news .news-box {  display: none;  /*border-right: 1px solid #E8E8E8;  border-left: 1px solid #E8E8E8;*/}
.news .news-item {  position: relative;  display: inline-block;  width: 31.6%;  padding: 1.82rem 2.4% 2rem;  box-sizing: border-box;  overflow: hidden;}
.news .news-item::after {  content: '';  position: absolute;  left: 0;  bottom: 0;  width: 0;  height: 0;  border-radius: 50%;  background-color: #02398a;  transition: all 0.4s ease-in-out;  z-index: 1;}
.news .news-item * {  position: relative;  z-index: 2;}
.news .news-item .day {  font-size: 2.73rem;  line-height: 1;  color: #666;}
.news .news-item .year {font-size: 0.91rem;  color: #999;  margin: 0.91rem 0;  line-height: 1;}
.news .news-item h4 { overflow: hidden;white-space: nowrap;text-overflow: ellipsis;margin-bottom: 1rem;font-size: 19px;font-weight: bold;color: #151515;}
.news .news-item .img {overflow: hidden;}
.news .news-item .img img {  transition: all 0.5s ease;max-width: 100%;width: 100%;height: 196px;}
.news .news-item p {margin-top: 0.91rem;line-height: 28px; color: #666;  overflow: hidden;  text-overflow: ellipsis;  display: -webkit-box;  -webkit-line-clamp: 3;  -webkit-box-orient: vertical;}
.news .news-item .info { color: #999;  margin-top: 1.91rem;}
.news .news-item:hover::after {  left: -9.09rem;  bottom: -4.55rem;  width: 36.36rem;  height: 39.36rem;border-radius: 0;}
.news .news-item:hover * {  color: #fff !important;}
.news .news-item:hover .img img {  transform: scale(1.04);}
.news .news-selected {  display: flex;  justify-content: space-between;}	
.wmainbox{width:90%;margin:0 auto;}

@media screen and (min-width:1921px) {
    html, body {
        font-size: 18px;
    }
}
@media screen and (max-width:1600px) {
    html, body {
        font-size: 16px;
    }
}
@media screen and (max-width:1400px) {
    html, body {
        font-size: 14px;
    }
}
@media screen and (max-width:1200px) {
    html, body {
        font-size: 14px;
    }
}
@media screen and (max-width:768px) {
    html, body {
        font-size: 14px;
    }
}
@media screen and (max-width: 768px) {
.wrap{width: 100%;}	
.container {   margin: auto;  width: 100%;   padding: 0px 20px;}
header {position: inherit; background: #033886;}
.logobox{ display: flex; justify-content: space-between; padding: 0px 10px;     align-items: center;   width: 100%;}
.logo { height: 60px;}
.logo img{ height: 30px;}

.mc_ph_menu{ display:block !important;}
.point{ position:relative;}
.point .nav_btn{position: absolute;   top: 0px;  right: 0;
    -webkit-transition: all .3s ease-out 0s;
    -moz-transition: all .3s ease-out 0s;
    -ms-transition: all .3s ease-out 0s;
    -o-transition: all .3s ease-out 0s;
    transition: all .3s ease-out 0s;
}
.point .nav_btn,.point .nav_btn:after,.point .nav_btn:before {display: inline-block;width: 26px;height: 2px; background-color: #fff;}  
.point .nav_btn::after, .point .nav_btn::before {    content: '';   position: absolute;   right: 0;
    -webkit-transition: all .3s ease-out 0s;
    -moz-transition: all .3s ease-out 0s;
    -ms-transition: all .3s ease-out 0s;
    -o-transition: all .3s ease-out 0s;
    transition: all .3s ease-out 0s;
}
.point .nav_btn::before {    top: 8px;}
.point .nav_btn::after {   top: -8px;} 
.point.active .nav_btn {  background: transparent; }
.point.active .nav_btn::before {    top: 0;
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
}
.point.active .nav_btn::after {    top: 0;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
}





.navbox{ display:none;position: absolute; opacity:0; top: 61px; padding: 0px 20px; box-sizing: border-box;  z-index: 999;   background: #fff;   width: 100%;   height: 100vh;transition: all 0.5s;
transform: translateX(100%);}
.navbox.navbar-show{ transform: translateX(0%);opacity:1; display: block; }
.navbar ul li{ width: 100%;display: block;margin: 0px 0px;padding: 0px 0px;}
.navbar ul li.active{ border-radius: 0px; background:none;}
.navbar ul li a.nav-link{ width: 100%; display: flex; padding: 0px 10px;  color: #000; height:40px;line-height: 40px; justify-content: space-between;align-items: center;}
.navbar ul li a.active {    color: #FF8F00;}
.navbar ul li a.navdown:after{position:absolute; right:0;}
.navbar ul li a.navdown:before {right: 0;}
.navbar ul li .downmune{ display:none; position: inherit;top: 0px; padding: 0px 10px;width: 100%; text-align: left;   box-sizing: border-box;}

.navbar ul li.navdown:after { background:none; width:auto;   font-family: "FontAwesome";
    content: '\f107'; font-weight: bold;  color: #252525; line-height: 30px; position:absolute;  right:0; top:0; }
.navbar ul li.active:after {   content: "-"; font-weight: bold;   color: #2661bb;  line-height: 30px; position:absolute;  right:0; top:0; }
.navbar ul li.on dl{display:block;}
.navbar ul li:hover dl{ }
.navbar ul li:hover a.nav-link{}
.navbar ul li dl a{line-height:40px; font-size:1rem}
.navbar ul li dl dt{width: 100%;   justify-content: space-between;}
.navbar ul li dl dd{position:inherit; left:0;}


.banner-box{height:auto;}
.banner-box video {   width: 100%;   object-fit: cover;   height: auto;}
.banner-text h3{font-size:30px;}
.banner-text{top:80px;position:absolute;text-align:center}
.banner-text p{font-size:16px;}

.stats ul{ width: calc(100% - 20px);}
.stats ul li b {   font-size: 1.5rem;}
.stats ul li p {   font-size: 0.875rem;}

.service-wrap {   padding: 60px 0px;}
.service-wrap .section-title a{display:none;}
.service-wrap .section-title{justify-content: center;}
.service-wrap .section-title h2 {  font-size: 2rem;}
.service-list {
    display: grid;
    grid-template-columns: 50% 50%;
    grid-template-rows: 250px 250px 250px;
    gap: 10px;
    width: calc(100% - 10px);
}
.service-list li:first-child {
    grid-row: 2 / 1;
    grid-column: 1 / 1;
}
.service-list li:nth-child(2) {
    grid-column: 2 / 2;
    grid-row: 1 / 1;
}
.service-list li:nth-child(2) {
    grid-column: 2 / 2;
    grid-row: 1 / 1;
}
.service-list li:last-child {
    grid-column: 1 / 3;
    grid-row: 3 / 3;
}
.service-list li .info{padding: 20px 10px; bottom: 0;}
.service-list li .info h3 {  font-size: 1.25rem; margin-bottom: 10px;}

.advantages-box .section-title{justify-content: center;}
.advantages-box .section-title h2 {  font-size: 2rem;}
.advantages-box .section-title a{display:none;}
.adv-box .left{width: 100%;margin: 0px 20px; padding-bottom: 60px;}
.adv-box .left h3{font-size: 1.5rem;}
.adv-box .left em{font-size: 1rem;}
.swiper-auto{bottom: 10px;}
.adv-box .right{width: 100%;}
.adv-box .ys-img {   padding: 0px 20px 50px 20px;}

.aboutus-box {padding: 60px 0px;}
.aboutus-box .section-title{justify-content: center;}
.aboutus-box .section-title h2 {  font-size: 2rem;}
.aboutus-box .about-wrap {  width: calc(100% - 40px);   padding-right: 0%;}

.num-counter ul li {   width: calc(100%/2);    margin: 0px 0px 20px 0px;}
.num-counter ul li b {   font-size: 1.5rem;}

.partner-box {   margin: 60px 20px;}
.partner-box .section-title{justify-content: center;}
.partner-box .section-title h2 {  font-size: 2rem;}
.partner-box ul li{height: 100px;}
.partner-box ul li img{height: 80px;}

.case-wrap {   padding: 60px 20px;}
.case-wrap .section-title a{display:none;}
.case-wrap .section-title{justify-content: center;}
.case-wrap .section-title h2 {  font-size: 2rem;}

.navsort ul li{margin: 0px 0px;}

.about-main .content img{max-width: 100%;}
.about-pics ul li {  width: calc(100%/2 - 10px);  margin: 5px 5px;}

.caselist ul li{  width: calc(100%/2 - 10px);  margin: 5px 5px;}

.newslist li .list_img{width: 100%;}
.newslist li .list_text {   width: calc(100% - 0px);   margin: 10px 0px 0px 0px;}

.contact-main {   margin: 30px 0px 60px 0px;}
.contact-main ul {  width: 100%;}


.navsort li a.calss1{padding: 0px 20px;}

footer {padding: 60px 20px 0px 20px;}
.foot-about {  width: 100%;}
.foot-about h2 {font-size: 1.2rem; }
.foot-about p { font-size: 1rem;}
.foot-nav {   width: 100%;margin: 0px 0px 20px 0px;}
.foot-nav h2 {font-size: 1.2rem;margin-bottom: 10px;}
.foot-nav li a {font-size: 1rem;}
.foot-contact {   width: 100%;}
.foot-contact h2 {font-size: 1.2rem;}
.foot-contact li { font-size: 1rem;}

.top_banner h3 {  font-size: 2rem;}
.top_banner img {  height: 150px;  object-fit: cover;}


}