@charset "utf-8";
/* CSS Document*/
body{text-align: left;padding: 0;margin: 0;font-size: 14px;font-family: 'microsoft yahei';-webkit-text-size-adjust: none;height: auto;color: #333;background: #fff;}
body{overflow-x: hidden;overflow-y: auto;}
html{min-width: 1280px;}
div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,p{padding: 0;margin: 0;}
pre,code,form,fieldset,legend,input,textarea,p,blockquote,th{padding: 0;margin: 0;}
fieldset{border-top-width: 0;border-left-width: 0;border-bottom-width: 0;border-right-width: 0;}
a img{border: 0;padding: 0;margin: 0;}
i{font-style: normal;}
address,caption,cite,cite,code,dfn,em,th,var{font-weight: normal;font-style: normal;}
li{list-style-type: none;}
caption{text-align: left;}
th{text-align: left;}
h1,h2,h3,h4,h5,h6{font-weight: normal;font-size: 100%;}
q:unknown{content: '';}
input,textarea,select{font-family: inherit;font-size: 100%;}
a:link{color: #333;text-decoration: none;}
a:visited{color: #333;text-decoration: none;}
a:hover{color: #0e4295;text-decoration: none;}
.icon{background-image: url("/static/module/index/default/images/icon.png");display: inline-block;vertical-align: middle;}
.fl{float: left;}
.fr{float: right;}
.left{float: left;}
.right{float: right;}
.clear{clear: both;font-size: 0;margin: 0;padding: 0;display: block;_height: 0;overflow: hidden;}
/*清除浮动*/
.clearfix{*zoom: 1;}
.clearfix:after{visibility: hidden; display: block; font-size: 0; content: " "; clear: both; height: 0;}
/*网站公用样式表*/
.w1200{width: 1200px;margin: 0 auto;}
.head_main{z-index: 10;background: #333b4a;height: 40px;line-height: 40px;color: #fff;font-size: 12px;}
.head_main .right li {display: inline;}
.head_main .right li a {display: inline-block;color: #fff;position: relative;z-index: 10;}
.head_main .right li a img {width: 90px;height: 90px;position: absolute;top: 41px;right: -28px;z-index: 10;border-radius: 5px;padding: 5px;background: #333b4a;filter: progid:DXImageTransform.Microsoft.Shadow(color=#4c91c0,direction=120,strength=5);opacity: 0;visibility: hidden;transition: all .6s ease 0s;transform: translate3d(0, 10px, 0);-moz-transform: translate3d(0, 10px, 0);-webkit-transform: translate3d(0, 10px, 0);}
.head_main .right li:hover img {opacity: 1;visibility: visible;transform: translate3d(0, 0, 0);-moz-transform: translate3d(0, 0, 0);-webkit-transform: translate3d(0, 0, 0);}
.head_main .right li i {width: 18px;height: 40px;background-position: -95px 2px;margin-right: 8px;margin-left: 30px;vertical-align: top;}
.head_main .right .l2 i {background-position: -113px 2px;}
.head_main .right .l3 i {background-position: -131px 2px;}
.top_main{position: relative;padding: 17px 0;z-index: 9;border-bottom: 1px solid #ecebec;box-shadow: 1px 2px 2px rgba(0, 0, 0, 0.1);background: #fff;}
.top_main .logo img{float: left;}
.top_main ul{display: inline-block;*display: inline;*zoom: 1;}
.top_main li{float: left;margin-left: 35px;text-align: left;position: relative;display: block;text-align: center;padding-top: 5px;z-index: 9;}
.top_main li a{display: inline-block;margin: 0 auto;position: relative;}
.top_main li a i{width: 100%;height: 2px;position: absolute;left: 0;bottom: 7px;display: block;transition: ease-in-out 0.2s;z-index: 9;}
.top_main li a p{width: 100%;height: 50px;text-align: center;left: 0;top: 0;z-index: 10;line-height: 50px;}
.top_main li a:hover,.top_main li a.hover,.top_main li #hover2{cursor: pointer;}
.top_main li a:hover i,.top_main li a.hover i,.top_main li #hover2 i{width: 100%;bottom: 0;background: #0e4295;}
.top_main li a:hover p,.top_main li a.hover p,.top_main li #hover2 p{color: #0e4295;}
.top_main dl{width: 150px;border-radius: 0 0 3px 3px;padding-bottom: 3px;background: #0e4295;position: absolute;left: 50%;margin-left: -60px;top: 55px;z-index: 1555;border-top: none;}
.top_main dl{filter: progid:DXImageTransform.Microsoft.Shadow(color=#4c91c0,direction=120,strength=5);opacity: 0;visibility: hidden;transition: all .6s ease 0s;transform: translate3d(0, 10px, 0);-moz-transform: translate3d(0, 10px, 0);-webkit-transform: translate3d(0, 10px, 0);}
.top_main li:hover dl{opacity: 1;visibility: visible;transform: translate3d(0, 0, 0);-moz-transform: translate3d(0, 0, 0);-webkit-transform: translate3d(0, 0, 0);}
.top_main dl dd{border-top: 1px solid #0b3679;text-align: center;position: relative;z-index: 12;display: block;width: 100%;font-size: 12px;line-height: 40px;}
.top_main dl dd a:hover{color: #fff;}
.top_main dl dd a{color: #dddada;height: 35px;display: block;line-height: 35px;}
/****banner****/
#banner_main{overflow:hidden;position: relative;z-index: 2;max-width:1920px;margin:0 auto;}
#banner_main .banner{height: 600px;}
#banner{width:100%;min-width:1000px;position:relative;overflow:hidden;z-index:0;}
#banner, .banner ul{max-height: 600px;overflow:hidden;}
.banner li{width:100%;position:absolute;z-index:1;overflow:hidden;display: none;}
.banner li:first-child{display:block;}
.banner li img{width:1920px;display:block;position:relative;left:50%;margin-left:-960px;top:0;}
#banner .tip{width:1000px;height: 14px;line-height:0;font-size:0;text-align:center;position:absolute;left:50%;margin-left:-500px;bottom: 30px;z-index:3;}
#banner .tip span{width: 16px;height: 16px;margin: 0 7px;display:inline-block;cursor: pointer;background: #ddd;border-radius: 14px;transition: all .5s;}
#banner .tip span.cur{background: #0e4295;}
#banner #btn_prev,#banner #btn_next{width: 30px;height: 30px;position:absolute;top: 50%;margin-top: -15px;z-index:5;opacity: 0;}
#banner #btn_prev{left: 4%;background-position: 0 0;}
#banner #btn_next{background-position: 0 -30px;right: 4%;}
#banner:hover #btn_prev,#banner:hover #btn_next{opacity: 0.6;}
#banner #btn_prev:hover{opacity:1;background-position: -30px 0px;}
#banner #btn_next:hover{opacity:1;background-position: -30px -30px;}
.nybanner{width: 100%;position: relative;height: 300px;overflow: hidden;background-position: center;background-repeat: no-repeat;background-image: url(/static/module/index/default/images/nybanner.jpg);}
.search{border-bottom: 1px solid #eee;}
.search .hot{padding: 30px 0;height: 40px;line-height: 40px;}
.search .hot .left{color: #333;font-weight: bold;}
.search .hot .left b{color: #0e4295;}
.search .hot .left a{padding: 0 10px;color: #787878;font-weight: 100;}
.search .hot .left a:hover{color: #0e4295;}
.search .hot .right{position: relative;}
.search .hot .right .input{width: 278px;height: 20px;border: 1px solid #eee;border-radius: 20px;line-height: 20px;padding: 9px 0px;border: none;border-right: none;font-size: 12px;color: #999;position: absolute;right: 0px;top: 0px;background: #f5f5f5;padding-left: 20px;outline: none;}
.search .hot .right .btn{width: 23px;height: 38px;border: none;background-position: -168px bottom;z-index: 10;cursor: pointer;position: absolute;right: 15px;top: 0px;outline: none;}
.index_title { text-align: center; padding-top: 55px; padding-bottom: 40px; }
.index_title h3 { font-size: 32px; font-weight: 100; padding-bottom: 12px; color: #0e4295; font-weight: bold; }
.index_title p { background: url(/static/module/index/default/images/line.png) center center no-repeat; width: 320px; height: 22px; margin: 0 auto; }
.more {text-align: center; }
.more li{float: left; }
.more ul{display: inline-block;}
.more a{width: 141px;height: 35px;display: block;color: #0e4295;margin: 0 19px;border: 2px solid #0e4295;line-height: 35px;border-radius: 4px;font-size: 18px;}
.more a:hover{box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.1); }
.more .ewmbtn{background: #0e4295; color: #fff; }
.floor_1 { padding-bottom: 60px; }
.floor_1 .body { overflow: hidden;  *margin-bottom: 38px;}
.floor_1 .body ul {width: 100%;}
.floor_1 .body li {width: 383px;float: left;margin-right: 22px;margin-bottom: 22px;position: relative;border-radius: 5px;transition: all .5s; border: 1px solid #666666;}
.floor_1 .body li:nth-child(3n){margin-right: 0;}
.floor_1 .body li .img {width: 100%;height: 383px;}
.floor_1 .body li .img img {width: 100%;height: 100%;display: block;border-radius: 5px;}
.floor_1 .body li .txt {position: absolute;left: 0;bottom: 0;height: 60px;background: url(/static/module/index/default/images/bg_6.png) repeat;width: 100%;border-radius: 0 0 5px 5px;color: #fff;transition: all .5s;}
.floor_1 .body li .txt h3 {font-size: 18px;font-weight: 100;line-height: 60px;text-align: center;transition: all .5s;}
.floor_1 .body li .txt span {margin: 0 auto;margin-top: 20px;display: block;border: 1px solid #fff;text-align: center;width: 123px;height: 33px;line-height: 33px;border-radius: 5px;opacity: 0;transition: all .5s;}
.floor_1 .body li:hover { text-align: center; box-shadow: 2px 5px 2px rgba(0, 0, 0, 0.1); }
.floor_1 .body li:hover .txt {background: url(/static/module/index/default/images/bg_6b.png) repeat;height: 100%;border-radius: 5px;}
.floor_1 .body li:hover .txt h3 { padding-top: 89px; }
.floor_1 .body li:hover .txt span {opacity: 1;}
.floor_2_main {background: #f7f7f7;}
.floor_2_main .box1 .left {width: 690px;padding-top: 12px;}
.floor_2_main .box1 .left li { border-bottom: 1px dashed #b3b3b3; padding-bottom: 32px; margin-bottom: 32px; }
.floor_2_main .box1 .left li .fl { width: 117px; margin-right: 20px; }
.floor_2_main .box1 .left li .fl img { width: 117px; }
.floor_2_main .box1 .left li .fr { float: left; width: 540px; }
.floor_2_main .box1 .left li .fr h3 { font-size: 24px; font-weight: 100; padding-top: 20px; padding-bottom: 16px; }
.floor_2_main .box1 .left li .fr h3 b { color: #ddd; margin-right: 5px; }
.floor_2_main .box1 .left li .fr .p {color: #666;line-height: 24px;padding-left: 15px;text-align: justify;height: 70px;overflow: hidden;}
.floor_2_main .box1 .right { width: 489px; }
.floor_2_main .box2 {padding: 50px 0;}
.floor_2_main .box2 .left { float: right; padding-top: 0; }
.floor_2_main .box2 .left li .fr {width: 520px;}
.floor_2_main .box2 .right { float: left; }
.floor_2_main .box2 .left li:last-child{border-bottom: none;padding-bottom: 0;margin-bottom: 0;}
.floor_2_main .box2 .left li{padding-bottom: 29px;margin-bottom: 29px;}
.liucheng {text-align: center;padding-top: 55px;background: url(/static/module/index/default/images/f2_bg.jpg) center top no-repeat;height: 445px;}
.liucheng .title{padding-bottom: 13px;border-bottom: 1px solid #8f8e93;}
.liucheng .title h3 { color: #fff; font-size: 31px; font-weight: 100; }
.liucheng .title p { color: #999; font-size: 16px; padding-top: 8px; }
.liucheng img {padding-top: 65px;width: 100%;}
.liucheng ul { width: 115%; }
.liucheng li {float: left;color: #fff;font-size: 16px;width: 190px;text-align: justify;}
.liucheng .l2 { width: 190px; }
.liucheng .l3 { width: 185px; }
.liucheng .l4 { width: 190px; }
.liucheng .l5 { width: 185px; }
.floor_3 {padding-bottom: 50px;}
.floor_3 .body { overflow: hidden;}
.floor_3 .body ul { width: 112%; }
.floor_3 .body li {border:1px solid #666666;margin-bottom: 40px;width: 368px;float: left;margin-right: 45px;position: relative;border-radius: 5px;overflow: hidden;transition: all .5s;}
.floor_3 .body li .img{width: 100%;height: 368px;}
.floor_3 .body li .img img {width: 100%;height: 100%;border-radius: 5px;}
.floor_3 .body li .txt {position: absolute;left: 0;bottom: 0;height: 67px;background: #666;width: 100%;border-radius: 0 0 5px 5px;color: #fff;text-align: center;line-height: 67px;transition: all .5s;}
.floor_3 .body li .txt h3 {font-size: 20px;font-weight: 100;line-height: 67px;}
.floor_3 .body li .txt span {margin: 0 auto;display: block;border: 1px solid #fff;text-align: center;width: 123px;height: 33px;line-height: 33px;border-radius: 5px;margin-top: 0;opacity: 0;transition: all .5s;}
.floor_3 .body li:hover { box-shadow: 2px 5px 2px rgba(0, 0, 0, 0.1); }
.floor_3 .body li:hover .txt {background: url(/static/module/index/default/images/bg_6b.png) repeat;height: 100%;border-radius: 5px;}
.floor_3 .body li:hover .txt h3 { padding-top: 78px; }
.floor_3 .body li:hover .txt span {opacity: 1;}
.floor_4_main {background: url(/static/module/index/default/images/f4_bg.jpg) center top no-repeat;width: 100%;height: 168px;margin-bottom: 50px;}
.floor_4_main .w1200{overflow:hidden;}
.floor_4_main .left { padding-top: 27px; }
.floor_4_main .left h3 {color: #fff;font-size: 36px;font-weight: bold;padding-top: 10px;}
.floor_4_main .left p {color: #fff;font-size: 20px;font-weight: 100;padding-top: 10px;letter-spacing: 7.8px;}
.floor_4_main .right {width: 410px;height: 168px;position: relative;}
.floor_4_main .right h3 { color: #0e4295; font-family: arial; font-size: 26px; padding-top: 33px; padding-left: 35px; }
.floor_4_main .right p { font-size: 20px; color: #fff; padding-top: 40px; }
.floor_4_main .right img {position: absolute;right: 1px;width: 110px;height: 110px;padding: 5px;background: #fff;top: 23px;}
.floor_5 { background: #f7f7f7; padding-top: 60px; border-radius: 10px; padding-bottom: 37px;  overflow:hidden;}
.floor_5 .left {position: relative;width: 530px;margin-left: 60px;padding: 11px;}
.floor_5 .left:before{content: " ";position: absolute;left: 0;bottom: 0;width: 130px;height: 160px;background: #0e4295;border-radius: 5px;}
.floor_5 .left:after{content: " ";position: absolute;top: 0;right: 0;bottom: 0;width: 130px;height: 160px;background: #0e4295;border-radius: 5px;}
.floor_5 .left img{position: relative;width: 530px;height: 350px;display: block;border-radius: 5px;z-index: 1;}
.floor_5 .right { width: 483px; padding-right: 67px; }
.floor_5 .right h3 {color: #0e4295;font-size: 24px;line-height: 58px;}
.floor_5 .right h4 { font-size: 16px; color: #999; font-weight: 100; padding-bottom: 25px;letter-spacing: 5px; }
.floor_5 .right .p {color: #666;line-height: 24px;overflow: hidden;height: 190px;}
.floor_5 .right a {width: 141px;height: 35px;display: block;color: #0e4295;text-align: center;border: 2px solid #0e4295;line-height: 35px;border-radius: 4px;font-size: 20px;margin-top: 30px;}
.floor_5 .right a:hover {width: 220px;}
.floor_6{padding-bottom: 40px;}
.floor_6 .cont{padding-bottom: 40px;}
.floor_6 .newsimg{width: 432px;height: 477px;overflow: hidden;position: relative;padding: 3px;border: 1px solid #ddd;}
.floor_6 .newsimg img{width: 100%;height: 324px;}
.floor_6 .newsimg .txt{padding: 10px 20px;}
.floor_6 .newsimg h3{color: #434343;font-size: 22px;transition: all .5s;}
.floor_6 .newsimg p{color: #999;line-height: 24px;text-align: justify;padding-top: 10px;}
.floor_6 .newsimg:hover h3{color: #0e4295;}
.floor_6 .textlist{width: 730px;margin-left: 30px;}
.floor_6 .textlist .item{border-bottom: 1px dashed #e5e5e5;height: 69px;padding: 15px 0;}
.floor_6 .textlist .item:first-child{padding-top: 0;}
.floor_6 .textlist .item a{display: block;}
.floor_6 .textlist .item h3{font-size: 18px;vertical-align: top;color: #333;transition: all .5s;}
.floor_6 .textlist .item p{font-size: 14px;line-height: 21px;color: #999;text-align: justify;}
.floor_6 .textlist .item .time{display: block;width: 70px;height: 70px;font-size: 14px;line-height: 22px;margin-right: 20px;color: #999;background: #f2f2f2;text-align: center;}
.floor_6 .textlist .item .time b{font-weight: normal;display: block;font-size: 30px;line-height: 45px;}
.floor_6 .textlist .item:hover h3{color: #0e4295;}
.links_main{border-top: 1px solid #e5e5e5;line-height: 90px;height: 90px;}
.links_main span{color: #0e4295;font-size: 36px;font-weight: bold;margin-right: 40px;display: block;float: left;}
.links_main a{padding: 0 30px;}
.bottom_main { background: #1c2129; padding: 41px 0 60px; }
.bottom_main b { color: #fff; font-size: 20px; float: left; width: 109px; }
.bottom_main .bott_nav { border-bottom: 1px solid #666; padding-bottom: 27px; overflow: hidden; line-height: 20px; }
.bottom_main .bott_nav .right { width: 1082px; }
.bottom_main .bott_nav .right ul {width: 100%;}
.bottom_main .bott_nav .right li { float: left; background: url(/static/module/index/default/images/bott_nav.jpg) left center no-repeat; }
.bottom_main .bott_nav .right ul li:first-child { background: none; }
.bottom_main .bott_nav .right a {color: #999;font-size: 16px;padding: 0 35px;line-height: 16px;height: 16px;}
.bottom_main .bott_nav .right a:hover { color: #fff; }
.bottom_main .txt { padding-top: 47px; }
.bottom_main .txt .t { color: #fff; font-size: 18px; font-weight: bold; }
.bottom_main .txt .box1 { width: 394px; }
.bottom_main .txt .box1 img {opacity: .42;filter: alpha(opacity=42);padding-top: 16px;}
.bottom_main .txt .box2 { width: 353px; }
.bottom_main .txt .box2 .clearfix { padding-top: 21px; width: 321px; }
.bottom_main .txt .box2 .fl {float: left;width: 11px;}
.bottom_main .txt .box2 .fl i {width: 11px;height: 20px;background-position: -314px 5px;margin-right: 10px;}
.bottom_main .txt .box2 .fr { color: #999; float: right; width: 300px; line-height: 24px; }
.bottom_main .txt .box3 { width: 353px; }
.bottom_main .txt .box3 ul { padding-top: 21px; }
.bottom_main .txt .box3 li { color: #999; line-height: 24px; }
.bottom_main .txt .box3 li i {width: 17px;height: 18px;background-position: -335px 0;margin-right: 10px;}
.bottom_main .txt .box3 li .i2 { background-position: -355px 0; }
.bottom_main .txt .box4 img { width: 90px; height: 90px; padding: 5px; background: #fff; }
.bottom_main .bott_nav:first-child a:first-child { background: none; }
.bottom_copy {height: 50px;line-height: 50px;background: #1a1a1a;color: #666;font-size: 12px;}
.bottom_copy a { color: #666; }
.bottom_copy a:hover { color: #fff; }
.ewmbox{width: 300px;height: 320px;padding-top: 20px;background: #fff;z-index: 9999;position: fixed;left: 50%;top: 50%;margin: -170px 0 0 -150px;text-align: center;font-size: 16px;display: none;}
.ewmbox .close{width: 32px;height: 32px;position: absolute;top: -25px;right: -40px;cursor: pointer;border-radius: 100%;background: #f3f3f3 url(/static/module/index/default/images/dialogclose.png) no-repeat center center;transition: all ease 300ms;}
.ewmbox .close:hover{transform: rotate(180deg);}
.ewmbox img{width: 260px;height: 260px;display: block;margin: 0 auto 10px;}
.dialog-layout{width: 100%;height: 100%;position: fixed;z-index: 100;top: 0;left: 0;background: #000;opacity: 0.3;filter: alpha(opacity=30);}
/*浮动客服*/
.toolbar{position: fixed;top: 50%;right: 1%;margin-top: -163px;z-index: 100;width: 80px;}
.toolbar dd{position: relative;float: left;width: 80px;height: 80px;background: #0e4295;margin-top: 2px;border-radius: 5px;color: #fff;font-size: 14px;line-height: 21px;text-align: center;cursor: pointer;transition: all .5s;}
.toolbar dd:first-child{margin-top: 0;}
.toolbar dd i{width: 100%;height: 30px;display: block;margin-top: 13px;background: url(/static/module/index/default/images/toolbar.png) no-repeat center 0;}
.toolbar dd.qq i{background-position-y: 0;}
.toolbar dd.tel i{background-position-y: -30px;}
.toolbar dd.code i{background-position-y: -60px;}
.toolbar dd.top i{background-position-y: -90px;}
.toolbar dd span{display: block;color: #fff;}
.toolbar dd.tel .box{position: absolute;top: 0;width: 190px;right: -200px;height: 100%;margin-right: 10px;border-radius: 5px;background: #0e4295;opacity: 0;transition: all .5s;}
.toolbar dd.tel .box p{font-size: 14px;margin: 15px auto 7px;}
.toolbar dd.tel .box h3{font-size: 18px;font-weight: bold;}
.toolbar dd.tel .box:after{display: block;content: " ";border-style: solid dashed dashed dashed;border-color: transparent  transparent transparent #0e4295;border-width: 9px;width: 0;height: 0;position: absolute;top: 50%;margin-top: -9px;right: -18px;margin-left: -12px;}
.toolbar dd.code .box{position: absolute;top: 0;width: 162px;right: -172px;height: 162px;margin-right: 10px;border-radius: 5px;background: #0e4295;opacity: 0;transition: all .5s;}
.toolbar dd.code .box img{width: 140px;height: 140px;padding: 11px;}
.toolbar dd.code .box:after{display: block;content: " ";border-style: solid dashed dashed dashed;border-color: transparent  transparent transparent #0e4295;border-width: 9px;width: 0;height: 0;position: absolute;top: 30px;right: -18px;margin-left: -12px;}
.toolbar dd:hover{background: #333;}
.toolbar dd.tel:hover .box{opacity: 1;right: 80px;}
.toolbar dd.code:hover .box{opacity: 1;right: 80px;}
.local{height: 60px;line-height: 60px;overflow: hidden;}
.local ul{float: right;margin-right: 60px;}
.local ul li{padding: 0 25px;float: left;}

.local ul li a{position: relative;display: block;padding: 0 15px;overflow: hidden;color: #363636;}
.local ul li a i{width: 0;height: 3px;background: #3b3a45;position: absolute;left: 50%;opacity: 0;filter: alpha(opacity=0);bottom: 0;transition: ease-in .2s;}
.local ul li a.hover,
.local ul li a:hover{color: #363636;}
.local ul li a.hover i,
.local ul li a:hover i{left: 0;opacity: 1;filter: alpha(opacity=100);width: 100%;}
.bg_main{padding-bottom: 50px;min-height: 640px;}
.bg_bottom_main{background: #eaeaea;height: 100px;}
.sub_banner{height: 200px;width: 100%;}
.sub_nav{height: 35px;line-height: 35px;padding-bottom: 20px;border-bottom: 1px solid #f2f2f2;padding-top: 20px;}
.sub_nav .fl{font-size: 30px;}
.sub_nav .fr li{float: left;}
.sub_nav .fr li a{padding: 0 20px;border: 1px solid #e6e6e6;display: block;margin-left: 10px;transition: ease-in-out .2s;}
.sub_nav .fr li a:hover,
.sub_nav .fr li a.hover{background: #0e4295;color: #fff;border: 1px solid #0e4295;}
.case{margin-top: 40px;}
.case ul{width: 105%;}
.case li{width: 380px;float: left;margin-right: 30px;margin-bottom: 30px;-webkit-transition: all .3s ease-in-out 0s;-moz-transition: all .3s ease-in-out 0s;transition: all .3s ease-in-out 0s;}
.case li .img{overflow: hidden;/*height: 213px;*/display: block;border: 1px solid #efefef;width: 378px;border-bottom: none;}
.case li .img img{width: 380px;/*height: 213px;*/transition: .9s;}
.imgH li .img{/*height: 284px;*/border: 1px solid #efefef;width: 378px;border-bottom: none;}
.imgH li .img img{/*height: 284px;*/}
.case li:hover .img img{transform: scale(1.2);-webkit-transform: scale(1.2);}
.case li .p{border: 1px solid #efefef;display: block;width: 340px;padding: 0 19px;height: 108px;border-top: none;}

.case li .p p{border-bottom: 1px solid #d6d6d6;height: 58px;line-height: 58px;margin-bottom: 10px;font-size: 18px;-webkit-transition: all .3s ease-in-out 0s;-moz-transition: all .3s ease-in-out 0s;transition: all .3s ease-in-out 0s;}
.case li .p  span{color: #666;-webkit-transition: all .3s ease-in-out 0s;-moz-transition: all .3s ease-in-out 0s;transition: all .3s ease-in-out 0s;}
.case li .p i{width: 32px;height: 12px;background-position: -73px -43px;}
.case li .p .fl{font-size: 12px;font-family: arial;}
.case li:hover a span{color:#0e4295;}
.case li:hover a p{color:#0e4295;}
.case li:hover{box-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);}
.news{padding-top: 50px;}
.bg_main .news_ul{width:1200px; margin:0 auto; padding-bottom: 40px; padding-top: 12px;}
.bg_main .news_ul li{padding: 37px 0; border-bottom: 1px solid #eaeaea; position:relative;}
.bg_main .news_ul li .box1{width: 253px;height: 190px;overflow: hidden;}
.bg_main .news_ul li .box1 img{width: 253px;height: 190px;transition: ease-in-out .9s;}
.bg_main .news_ul li .box2{padding-left: 42px;width: 759px;padding-top: 30px;}
.bg_main .news_ul li .box2 h1{font-size: 20px;color: #333;height: 26px;line-height: 26px;-webkit-transition: all .3s ease-in-out 0s;-moz-transition: all .3s ease-in-out 0s;transition: all .3s ease-in-out 0s;}
.bg_main .news_ul li .box2 p{color: #666;line-height: 24px;padding-top:10px;height: 75px;}
.bg_main .news_ul li .box2 span{font-size: 12px; color: #999;}
.bg_main .news_ul li .right{padding-right: 15px;padding-top: 55px;text-align: center;}
.bg_main .news_ul li .right h3{font-size: 36px; color: #999; font-weight: 100;}
.bg_main .news_ul li .right p{font-size: 24px; color: #bbb; padding-top:10px;}
.bg_main .news_ul li a{display: block; cursor: pointer; width: 100%; height: 100%;}
.bg_main .news_ul li a:hover img{transform: scale(1.1); -webkit-transform: scale(1.1);}
.bg_main .news_ul li a:hover h1{color: #0e4295;}
.bg_main .news_ul li b{display:block; width:100px; height:30px; border:#ccc solid 1px; text-align:center; line-height:30px; font-weight:normal; position:absolute; right: 12px;top: 161px;}
.detail{padding-top: 50px;}
.detail .title{padding-bottom: 20px;border-bottom: 1px solid #f2f2f2;text-align: center;}
.detail .title h1{font-size: 30px;font-weight: 100;}
.detail .title span{line-height: 18px;font-family: arial;color: #959595;margin: 0 5px;}
.detail .title i{width: 23px;height: 16px;background-position: -73px 0;margin-right: 10px;}
.detail .title .i2{background-position: -104px 0;margin-left: 30px;}
.detail .context{color: #666;line-height: 30px;text-align: justify;padding: 25px 0;}
.detail .context img{max-width: 1200px;}
/* reLink*/
.reLink{height: 38px;line-height: 38px;border: 1px solid #e6e6e6;padding: 0 15px;margin-bottom: 50px;}
.reLink .nextLink,
.detail .reLink .prevLink{width: 50%;}
.reLink .nextLink{text-align: right;}
.reLink a{-webkit-transition: all ease 500ms;-moz-transition: all ease 500ms;-ms-transition: all ease 500ms;-o-transition: all ease 500ms;transition: all ease 500ms;}
.reLink a:hover{color: #052f67;}
/* pager*/
.reimg img{max-width:100%;height:auto !important;}
.pager{padding: 30px 0 30px;text-align: center;*zoom: 1;*padding: 40px 0 30px;}
.pager:after{visibility: hidden;display: block;font-size: 0;content: " ";clear: both;height: 0;}
.pager p{height: 26px;line-height: 26px;display: inline-block;*display: inline;*zoom: 1;display: none;}
.pager ul{display: inline-block;*display: inline;*zoom: 1;overflow: hidden;}
.pager ul li{float: left;margin: 0 5px;padding: 0 !important;height: auto !important;border: none !important;}
.pager ul a{line-height: 30px;padding: 0 10px;transition: all ease 300ms;color: #000000;text-decoration: none;float: left;border: 1px solid #ddd;}
.pager ul a.current,
.pager ul a:hover{color: #fff;border: 1px solid #0a408a;background: #0a408a;}
.contact .box1{line-height: 18px;padding: 48px 0 0px;overflow: hidden;}
.contact .box1 ul{width: 125%;}
.contact .box1 li{float: left;width: 230px;margin-right: 250px;}
.contact .box1 li i{width: 56px;height: 56px;background-position: -142px 0;float: left;}
.contact .box1 li b{font-size: 18px;font-family: arial;font-weight: 100;}
.contact .box1 li td{vertical-align: middle;height: 56px;padding-left: 5px;}
.contact .box1 .l2 i{background-position: -204px 0;}
.contact .box1 .l3 i{background-position: -267px 0;}
.contact .box2{margin-bottom: 75px;}
.contact .box2 #map1_container,
.contact .box2 #allmap1{width: 100%;height: 400px;}
.contact .box3 h1{font-size: 36px;padding-bottom: 15px;text-align: center;}
.contact .box3 p{font-size: 16px;color: #828282;line-height: 24px;padding-bottom: 46px;text-align: center;}
.contact .box3 b{color: #0e4295;}
.formData{padding-bottom: 20px;}
.formData .item{float: left; color: #999; font-weight: normal; width: 560px; height: 50px; line-height: 50px; border: 1px solid #e5e5e5; margin-right: 76px; margin-bottom: 30px; position: relative;}
.formData .item label{padding-left: 15px;position: absolute;left: 0;top: 0;z-index: 11;text-align: center;display: block;margin: 0;height: 50px;line-height: 50px;font-size: 18px;color: #cccccc;}
.formData .item input{outline: none; line-height: 38px; height: 38px; font-size: 18px;}
.formData .item .txt{width: 355px; height: 50px; line-height: 50px; display: block; background: none; padding-left: 70px; border: 0 none; color: #333;}
.formData .item .red{position: absolute; right: 15px; top: 0; color: #ff0000; z-index: 11;}
.formData .item.mr0{margin-right: 0;}
.formData .msg-box{position: absolute; left: 0; top: 0px;}
.formData .liuyan{width: 1198px; height: 240px; border: 1px solid #e5e5e5; float: left;}
.formData .liuyan label{text-align: right; display: block;}
.formData .liuyan textarea{width: 1178px;height: 214px;line-height: 28px;padding: 12px 10px;text-indent: 100px;font-size: 18px;font-family: "microsoft yahei";color: #333;border: 0 none;overflow: hidden;background: none;resize: none;display: block;outline: none;}
.formData .bot{width: 100%;}
.formData .sub{width: 232px;line-height: 46px;border: 2px solid #0e4295;margin-right: 2px;text-align: center;background: #0e4295;color: #FFF;cursor: pointer;font-size: 18px;display: block;-webkit-transition: all ease 300ms;-moz-transition: all ease 300ms;-ms-transition: all ease 300ms;-o-transition: all ease 300ms;transition: all ease 300ms;}
.formData .sub:hover{background: none;color: #0e4295;}
.formData .yzm{width: 432px;}
.formData .yzm .txt{padding-left: 80px;}
.formData .yzm img{position: absolute;right: 3px;top: 3px;border: 0px;display: block;}
.about .box1{padding-top: 105px;padding-bottom: 100px;overflow: hidden;}
.box1_add{padding: 70px 0;}
.about .box1 .fl{padding-top: 32px;}
.about .box1 .fl h1{font-size: 80px;text-transform: uppercase;font-family: arial;line-height: 80px;}
.about .box1 .fl p{font-size: 24px;padding-bottom: 88px;}
.about .box1 .fl i{width: 54px;height: 54px;background-position: 0 -99px;cursor: pointer;position: relative;display: block;float: left;}
.about .box1 .fl i img{position: absolute;left: 20px;bottom: 56px;width: 0px;height: 0px;opacity: 0;filter: alpha(opacity=0);transition: ease-in-out .2s;}
.about .box1 .fl i:hover img{filter: alpha(opacity=100);opacity: 1;left: 0;height: 80px;width: 80px;}
.about .box1 .fl .i2{background-position: -58px -99px;margin-left: 20px;}
.about .box1 .fr{width: 611px;}
.about .box1 .fr h1{font-size: 24px;font-weight: 100;}
.about .box1 .fr span{display: block;background: #b0b0b0;width: 20px;height: 2px;margin: 13px 0 24px;}
.about .box1 .fr h2{font-size: 18px;}
.about .box1 .fr p{line-height: 30px;padding-top: 12px;}
.about .box1 .fr i{width: 54px;height: 54px;background-position: -59px -35px;margin-top: 35px;transition: ease-in-out .2s;}
.about .box1 .fr a:hover{cursor: pointer;}
.about .box1 .fr a:hover i{margin-left: 15px;}
.about .bg_20{height: 20px;width: 100%;background: #eaeaea;}
.about .box2{padding-bottom: 94px;}
.about .box2 .con{margin-top: 40px;}
.about .box2 .con .fl{width: 410px;height: 428px;overflow: hidden;}
.about .box2 .con .fl img{width: 410px;height: 428px;}
.about .box2 .con .fr .img{width: 380px;height: 214px;overflow: hidden;display: block;}
.about .box2 .con .fr .img img{width: 380px;height: 214px;transition: .9s;}
.about .box2 .con .fr .p{display: block;padding-left: 20px;width: 360px;height: 214px;}
.about .box2 .con .fr .p h1{font-size: 24px;line-height: 60px;font-weight: 100;}
.about .box2 .con .fr .p i{width: 54px;height: 54px;background-position: -59px -35px;margin-top: 35px;transition: ease-in-out .2s;}
.about .box2 .con .fr li:hover{cursor: pointer;}
.about .box2 .con .fr li:hover h1,
.about .box2 .con .fr li:hover p{color: #333;}
.about .box2 .con .fr li:hover i{margin-left: 15px;}
.about .box2 .con .fr li{float: left;}
.about .box2 .con .fr li:hover img{transform: scale(1.1);-webkit-transform: scale(1.1);}
.about .box3{background: url(../about_bg.jpg) center top no-repeat;width: 100%;height: 457px;padding-top: 93px;}
.about .box3 .w1200{overflow: hidden;}
.about .box3 .fl{width: 500px;}
.about .box3 .fl h1{font-size: 36px;color: #fff;font-weight: 100;padding-bottom: 25px;}
.about .box3 .fl span{display: block;width: 40px;height: 2px;background: #ffd200;margin-bottom: 25px;}
.about .box3 .fl p{color: #fff;line-height: 24px;}
.about .box3 .fl i{width: 54px;height: 54px;cursor: pointer;background-position: 0px -35px;margin-top: 35px;transition: ease-in-out .2s;}
.about .box3 .fl a:hover i{margin-left: 15px;}
.about .box3 .fr .picScroll-left{overflow: hidden;position: relative;margin-top: 68px;height: 225px;width: 620px;}
.about .box3 .fr .picScroll-left .hd{overflow: hidden;}
.about .box3 .fr .picScroll-left .hd .prev,
.about .box3 .fr .picScroll-left .hd .next{display: block;left: 0;top: 50%;margin-top: -36px;width: 30px;height: 72px;position: absolute;z-index: 10;background-position: -133px -67px;cursor: pointer;display: none;}
.about .box3 .fr .picScroll-left .hd .next{left: auto;right: 0;background-position: -164px -67px;}
.about .box3 .fr .picScroll-left:hover .hd .prev,
.about .box3 .fr .picScroll-left:hover .hd .next{display: block;}
.about .box3 .fr .picScroll-left .hd ul{float: right;overflow: hidden;margin-top: 10px;zoom: 1;}
.about .box3 .fr .picScroll-left .hd ul li{float: left;width: 9px;height: 9px;overflow: hidden;margin-right: 5px;text-indent: -999px;cursor: pointer;background: url("../icocircle.gif") 0 -9px no-repeat;}
.about .box3 .fr .picScroll-left .hd ul li.on{background-position: 0 0;}
.about .box3 .fr .picScroll-left .bd ul{overflow: hidden;zoom: 1;}
.about .box3 .fr .picScroll-left .bd ul li{margin-right: 20px;float: left;_display: inline;overflow: hidden;text-align: center;}

.about .box3 .fr .picScroll-left .bd ul li img{width: 300px;height: 225px;}
.bg_top{height: 50px;background: #eaeaea;width: 100%;}
.erro{color: red;}
/* map_ul*/
.map_ul{list-style: outside none none;display: block;width: 100%;}
.map_ul li{display: block;width: 100%;padding: 0;margin-bottom: 25px;}
.map_ul li a{width: 100%;height: 35px;line-height: 35px;font-weight: bold;display: block;background: #f6f6f6;text-indent: 15px;}
.map_ul .list-inline{display: block;width: 86%;}
.map_ul .list-inline li{height: 32px;display: inline-block;*display: inline;margin: 15px 5px 15px 0;zoom: 1;line-height: 32px;border-bottom: 0;text-align: center;width: auto;padding: 0px;}
.map_ul .list-inline li a{text-indent: 0;font-weight: normal;display: block;line-height: 32px;height: 32px;display: inline-block;padding: 0px 10px;width: auto;border: 1px solid #ccc;text-align: center;}
.map_ul .list-inline li a:hover{background: #0a408a;color: #fff;border: 1px solid #0a408a;}
.erro{text-align: center;min-height:400px;}
.showPro{padding: 50px 0;}
.showPro .reLink{margin-bottom: 0;}
.showPro .showContxt{padding: 30px 0 35px;color: #666;font-size: 14px;line-height: 30px;text-align: justify;}
.showPro .showContxt img{max-width: 100%;height: auto !important;}
.showPro .showimgCon{padding: 0 0 30px;font-size: 16px;line-height: 32px;}
.showPro .showimgCon .txtcon{width: 720px;height: 423px;float: right;position: relative;}
.showimg .tit{position: relative;font-size: 20px;margin-bottom: 15px;color: #0e4295;font-weight: bold;line-height: 24px;padding-bottom: 14px;text-align: center;}
.showPro .showimgCon .txtcon .tit .goBack{position: absolute;right: 0;top: 0;color: #999999;font-size: 14px;display: block;font-weight: normal;cursor: pointer;}
.showPro .showimgCon .txtcon .tit .goBack s{width: 20px;height: 20px;background-position: -440px -62px;margin-left: 6px;}
.showPro .showimgCon .txtcon .tit .goBack:hover{color: #047fcc;}
.showPro .showimgCon .txtcon .txt{font-size: 14px;line-height: 28px;color: #666;text-align: justify;}
.showPro .showimgCon .txtcon .txt .item{margin-bottom: 7px;max-height: 144px;overflow: hidden;}
.showPro .showimgCon .txtcon .tel-btn{width: 100%;position: absolute;left: 0;bottom: 0;border-top: 1px solid #ddd;padding-top: 40px;}
.showPro .showimgCon .txtcon .tel-btn .btn{width: 118px;float: right;height: 40px;line-height: 40px;margin-top: 5px;font-size: 20px;text-align: center;color: #fff;cursor: pointer;background: #0e4295;}
.showPro .showimgCon .txtcon .tel-btn .btn:hover{background: #333;}
.showPro .showimgCon .txtcon .tel-btn .tel{width: 280px;float: left;}
.showPro .showimgCon .txtcon .tel-btn .tel span,
.showPro .showimgCon .txtcon .tel-btn .tel strong{display: block;color: #666666;}
.showPro .showimgCon .txtcon .tel-btn .tel s{width: 42px;height: 42px;display: block;float: left;margin-right: 6px;margin-top: 4px;background-position: -315px -30px;}
.showPro .showimgCon .txtcon .tel-btn .tel span{font-size: 16px;line-height: 20px;}
.showPro .showimgCon .txtcon .tel-btn .tel strong{font-size: 28px;line-height: 28px;}
.showPro .showimg{width: 552px;position: relative;overflow: hidden;margin: auto;}
.showPro .showimg .bigimg{width: 550px;height: 523px;display: block;position: relative;border: 1px solid #dddddd;}
.showPro .showimg .bigimg .list{width: 5000%;}
.showPro .showimg .bigimg .list li{width: 551px;height: 550px;float: left;border: 0;margin-right: 1px;}
.showPro .showimg .bigimg .list img{max-height: 550px;max-width: 550px;width: auto;margin:auto;height: auto;display: block;transition: all ease 300ms;}
.showPro .showimg .smallimg{width: 552px;height: 76px;position: relative;padding-top: 30px;z-index: 10;overflow: hidden;}
.showPro .showimg .list{width: 500px;overflow: hidden;position: relative;margin: 0 auto;}
.showPro .showimg .listcon{width: 600% !important;position: relative;}
.showPro .showimg .prev,
.showPro .showimg .next{width: 20px;height: 76px;z-index: 10;position: absolute;top: 30px;cursor: pointer;background: #f9f9f9 url(/static/module/index/default/images/show-btn-ico.png) no-repeat 0 center;-webkit-transition: all .3s ease-in-out 0s;-moz-transition: all .3s ease-in-out 0s;transition: all .3s ease-in-out 0s;}
.showPro .showimg .prev:hover,
.showPro .showimg .next:hover{background-color: #f9f9f9;}
.showPro .showimg .prev{left: 0;background-position: 3px center;}
.showPro .showimg .next{right: 0;background-position: -84px center;}
.showPro .showimg li{width: 94px;height: 70px;margin-right: 28px;float: left;cursor: pointer;position: relative;border: 3px solid #fff;-webkit-transition: all .3s ease-in-out 0s;-moz-transition: all .3s ease-in-out 0s;transition: all .3s ease-in-out 0s;}
.showPro .showimg li img{width: 100%;height: 100%;display: block;}
.showPro .showimg li.on{width: 94px;height: 70px;border: 3px solid #0e4295;}
.relateTit{height: 58px;line-height: 58px;border-bottom: 1px solid #e4e4e4;margin: 0 auto;width: 1200px;}
.relateTit h3{font-size: 18px;display: inline-block;*display: inline;*zoom: 1;position: relative;}
.relateTit h3 .line{width: 100%;height: 2px;display: block;position: absolute;left: 0;bottom: -1px;background: #0e4295;}
.floor_3_remm{padding-bottom: 60px;}
.floor_3_remm .body{overflow: hidden;*margin-bottom: 38px;}
.floor_3_remm .body ul{width: 112%;}
.floor_3_remm .body li{margin-bottom: 40px;width: 368px;float: left;margin-right: 45px;position: relative;border-radius: 5px;height: 278px;overflow: hidden;border: 1px solid #666666;}
.floor_3_remm .body li a{display: block;width: 100%;height: 100%;cursor: pointer;}
.floor_3_remm .body li .img img{border-radius: 5px;width:370px;height:278px}
.floor_3_remm .body li .txt{position: absolute;left: 0;top: 211px;height: 67px;background: #666;width: 300px;border-radius: 0 0 5px 5px;color: #fff;padding: 0 35px;text-align: center;line-height: 67px;transition: all .5s;}
.floor_3_remm .body li .txt h3{font-size: 20px;font-weight: 100;line-height: 67px;}
.floor_3_remm .body li .txt span{margin: 0 auto;display: block;border: 1px solid #fff;text-align: center;width: 123px;height: 33px;line-height: 33px;border-radius: 5px;margin-top: 0;opacity: 0;transition: all .5s;}
.floor_3_remm .body li:hover{box-shadow: 2px 5px 2px rgba(0, 0, 0, 0.1);}
.floor_3_remm .body li:hover .txt{background: url(/static/module/index/default/images/bg_6b.png) repeat;height: 100%;top: 0;border-radius: 5px;}
.floor_3_remm .body li:hover .txt h3{padding-top: 78px;}
.floor_3_remm .body li:hover .txt span{margin-top: 0;opacity: 1;}
.floor_3_remm .more2{text-align: center;}
.floor_3_remm .more2 ul{display: inline-block;*zoom: 1;*display: inline;}
.floor_3_remm .more2 a{width: 141px;height: 35px;display: block;color: #0e4295;margin: 0 19px;border: 2px solid #0e4295;line-height: 35px;border-radius: 4px;font-size: 20px;}
.floor_3_remm .more2 a:hover{box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.1);}
.floor_3_remm .more2 .ewmbtn{background: #0e4295;color: #fff;}
.floor_3_remm .more2 li{float: left;}

/* =============================================
   产品展示列表页 /index.php/index/lists?catname=products
   复刻目标站 .case 列表 + .pglist 分页，并修复原站样式问题：
   ① 原站 .case ul{width:105%} 横向溢出容器 → 改 flex 自适应；
   ② 原站 .img 容器 378px 内 img 固定 380px 溢出 2px → 宽度归一；
   ③ 原站标题固定 58px 单行（line-height:58px），长标题溢出卡片 → 两行截断；
   ④ 原站 li 固定 380px 无响应式 → 三列自适应 + 992/600 断点。
   ============================================= */
.case ul { width: auto; margin-right: -30px; display: flex; flex-wrap: wrap; }
.case li { width: calc((100% - 90px) / 3); float: none; box-sizing: border-box; }
.case li .img { width: 100%; box-sizing: border-box; }
.case li .img img { width: 100%; display: block; }
.case li .p { width: auto; box-sizing: border-box; height: auto; padding: 0 19px 14px; overflow: hidden; }
/* 标题区：固定高度 74px + 垂直居中（单行/两行标题都居中），下方再接分割线与「查看更多」行；
   原站是 height:58px + line-height:58px 的居中写法，改成 height:auto 后分割线会紧贴文字，故固定高度 */
.case li .p p { height: 74px; padding: 0; margin: 0 0 12px; box-sizing: border-box; display: flex; align-items: center; line-height: 26px; overflow: hidden; word-break: break-all; border-bottom: 1px solid #d6d6d6; }
@media (max-width: 992px) {
  .case li { width: calc((100% - 30px) / 2); }
}
@media (max-width: 600px) {
  .case ul { margin-right: 0; }
  .case li { width: 100%; }
}
/* 分页：HkCms contentpage 输出结构套用目标站 .pglist 视觉（common.css 已有 .pglist a/span 规则） */
.pglist ul { display: inline-block; margin: 0; padding: 0; list-style: none; }
.pglist li { display: inline-block; }

/* =============================================
   品牌 LOGO / 微信二维码素材替换（2026-09-29）
   ① 顶部 LOGO 由「中文+英文文字」改为品牌图形标（透明底 PNG，尺寸见 menu.html inline height:68px），
      定高后比原 60px 略高，导航容器下移 6px 保持垂直居中；
   ② 页脚 LOGO 直接用透明底原图铺在深色页脚上（不加白底/内边距）；原规则 opacity:.42 是给旧白色字标做
      「半透明幽灵」效果的，彩色标沿用会发灰，改 1。
   ============================================= */
.top_main .right.nav { padding-top: 6px; }
.bottom_main .txt .box1 img { opacity: 1; filter: none; background: none; padding: 0; }

/* =============================================
   隔音视频页 /index.php/index/lists?catname=videos（2026-09-29）
   视频来源为企业自有账号：微信视频号「广东源琴隔音窗」（封面卡片跳转，PC 端扫码观看）。
   卡片支持三种形态（按优先级）：
     ① 后台上传视频文件 → 站内 <video> 播放；
     ② 填播放器嵌入地址 → iframe 嵌入（B站/西瓜等）；
     ③ 只填封面图 + 外部链接 → 封面卡片，点击新窗口打开（视频号/抖音）。
   ============================================= */
.video_list { margin-top: 35px; display: flex; flex-wrap: wrap; justify-content: center; gap: 30px; }
.video_list .video_item { width: 350px; box-sizing: border-box; padding: 12px; background: #fff; border: 1px solid #ececec; box-shadow: 0 1px 5px rgba(0, 0, 0, .06); transition: box-shadow .3s, transform .3s; }
.video_list .video_item:hover { box-shadow: 0 8px 20px rgba(0, 0, 0, .13); transform: translateY(-4px); }
.video_box { position: relative; width: 100%; aspect-ratio: 3 / 4; background: #f5f5f5; overflow: hidden; display: flex; align-items: center; justify-content: center; }
.video_box > img { max-width: 100%; max-height: 100%; display: block; }
.video_box video { width: 100%; height: 100%; object-fit: contain; background: #000; display: block; }
.video_box iframe { width: 100%; height: 100%; border: 0; display: block; }
.video_cover { position: relative; display: block; width: 100%; height: 100%; overflow: hidden; }
.video_cover img { width: 100%; height: 100%; object-fit: contain; display: block; transition: transform .5s; }
.video_cover:hover img { transform: scale(1.04); }
.video_play { position: absolute; left: 50%; top: 50%; width: 66px; height: 66px; margin: -33px 0 0 -33px; border-radius: 50%; background: rgba(14, 66, 149, .82); transition: all .3s; }
.video_play:after { content: ""; position: absolute; left: 27px; top: 21px; width: 0; height: 0; border-left: 20px solid #fff; border-top: 12px solid transparent; border-bottom: 12px solid transparent; }
.video_cover:hover .video_play { background: #0e4295; transform: scale(1.1); }
.video_tag { position: absolute; right: 10px; bottom: 10px; padding: 3px 12px; font-size: 12px; line-height: 18px; color: #fff; background: rgba(0, 0, 0, .55); border-radius: 20px; }
.video_title { margin-top: 14px; height: 48px; overflow: hidden; text-align: center; }
.video_title a { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; font-size: 16px; line-height: 24px; color: #333; word-break: break-all; transition: color .3s; }
.video_title a:hover { color: #0e4295; }
/* 详情页 */
.video_detail { padding: 40px 0 0; }
.video_detail .video_box { max-width: 560px; margin: 0 auto; }
.video_detail_title { padding-top: 30px; font-size: 24px; line-height: 36px; text-align: center; color: #333; }
.video_detail_tip { padding-top: 12px; font-size: 13px; line-height: 22px; color: #999; text-align: center; }
.video_detail .reLink { margin-top: 35px; }
@media (max-width: 992px) {
  .video_list .video_item { width: 300px; }
}
@media (max-width: 600px) {
  .video_list { gap: 20px; }
  .video_list .video_item { width: 100%; max-width: 320px; }
}

/* =============================================
   首页服务横幅 .floor_4_main 溢出修复（2026-09-29）
   现象：右块（电话 + 二维码）跑到横幅下方，压住下面的内容。
   原因：原站 CSS 给 .left 没设宽度，全靠 float 收缩；文案换成源琴的
        「海螺型材定点加工 · 免费上门噪音检测 · 可分贝保障合同 · 十年质保终身维护」（34 字）
        后，配原站 20px 字号 + letter-spacing:7.8px ≈ 945px，加上右块 410px > 容器 1200px，
        右浮动块被挤到下一行；.floor_4_main 高度固定 168px，溢出的内容就盖到了下方。
   处理：限定左块宽度并收窄字号/字距（760 + 410 = 1170 < 1200，恢复并排），
        同时给横幅加 overflow:hidden 兜底，内容再多也不压下方。
   ============================================= */
.floor_4_main { overflow: hidden; }
.floor_4_main .w1200 { display: flex; align-items: flex-start; justify-content: space-between; }
.floor_4_main .left { width: 760px; padding-top: 27px; box-sizing: border-box; }
.floor_4_main .left h3 { font-size: 32px; }
.floor_4_main .left p { font-size: 18px; letter-spacing: 2px; }
.floor_4_main .right { width: 410px; height: 168px; position: relative; flex: 0 0 410px; }