.middle-header{background:#fff;overflow:hidden;}
.logo {width:134px;height:80px;margin:15px auto 20px;}.logo img{width:100%;height:100%;}
/* .scroll-to-fixed-fixed .logo{height:50px;width:84px;} */
.nav_main{background:#e9e9e9;}
.menu_main {text-align:center;}
.menu_main > li{color:#330000;font-size:15px;display:inline-block;text-transform:uppercase;clear:both;}
.menu_main > li+li{margin-left:10px;}
.menu_main > li > a{display:block;padding:8px 12px;position:relative;}.menu_main > li > a span{position:relative;z-index:3;}
.menu_main > li > a:before{position: absolute;z-index:1;content:"";width:100%;height:100%;left:0;right:0;top:0;margin:auto;box-sizing:border-box;transition: transform .5s;border-radius:3px;transform:rotateX(90deg);}
.menu_main > li:hover > a{color:#fff !important;}.menu_main > li:hover > a:before,.menu_main > li.active > a:before{transform:rotate(0deg);visibility:visible;}
.menu_main > li:hover span,.menu_main > li.active span{color:#ffcc33 !important;}
.menusub{position:absolute;text-align:left;display:none;z-index:7;background-color:#e9e9e9;}
.menusub:before{content:"";border:6px solid transparent;border-bottom-color:#312a22;position:absolute;top:-12px;left:40px;}
.menusub li{color:#fff;}
.menusub li a{padding:10px 20px;display:block;transition:background .5s;color:#330000;}.menusub li a:hover{color:#ffcc33;}
.menusub li{border-top:2px solid #fff;}
#ShowMenu{display:none;}
#slideshow{height:700px;z-index:1;position:relative;visibility:hidden;overflow:hidden;}#slideshow .flex-viewport,#slideshow .slides,#slideshow .slides li{height:100%;overflow:hidden;margin-top:3px;}
#slideshow:hover .flex-direction-nav .flex-prev{opacity: 0.7;left: 10px;}
#slideshow:hover .flex-direction-nav .flex-next{opacity: 0.7;right:10px;}
#slideshow:hover .flex-direction-nav .flex-prev:hover,#slideshow:hover .flex-direction-nav .flex-next:hover {opacity: 1;}
.title-detail{font-size:15px;font-weight:bold !important;line-height:1.4;}
@media only screen
  and (max-width :1023px){
  	#slideshow{height:500px;}
  	#ShowMenu{display:block;background:#fff;position:absolute;padding:2px 10px;border-radius:2px;border:1px solid #8f8f8f;top:40px;left:10px;}
  	#ShowMenu:before{content:"\f0c9";font-family:fontawesome;color:#1d1108;font-size:20px;}
  	#ShowMenu.close:after{background-color:rgba(0,0,0,0.8);position:fixed;width:100%;height:100%;z-index:999;top:0;border:0;left:0;content:"";}
	.nav_main{display:none;position:fixed;height:100%;width:220px;z-index:99;top:0;background:#fff;left:0;padding-top:50px;}
	.menu_main > li+li{margin-left:0;}.menusub{padding-top:0;position:relative;}.menusub li{background:#f4f4f4;color:#3f3f3f;border-radius:0 !important;text-align:center;}
	.menusub:before{border-bottom-color:#fff;top:-10px;display:none;}.menusub li+li{border-color:#dfdfdf;}
	.menu_main > li{display:block;}
  }
@media only screen
  and (max-width :467px){
  	#slideshow{height:300px;}
  }
footer{/*background:#1d1108;color:#fff;font-size:15px; */}	 
footer{text-align:center;margin:80px 0 50px;}
.title-footer{text-transform:uppercase;font-weight:bold;margin-bottom:12px;font-size:16px;}
.middle-footer .container{overflow:hidden;padding:50px 0 50px;}
.middle-footer .col-1,.middle-footer .col-2,.middle-footer .col-3{float:left;}.middle-footer .col-4{float:right;}
.middle-footer .col-1{width:32%;margin-right:4%;}.middle-footer .col-2{margin-right:4%;width:20%;}
.middle-footer .col-3,.middle-footer .col-4{width:20%;}
.middle-footer .company p{line-height:1.6;}
.social-footer {margin-top:15px;}.social-footer a{background:#fff;color:#1d1108;border-radius:100%;display:inline-block;width:30px;height:30px;box-sizing:border-box;padding-top:3px;text-align:center;margin-right:5px;}
.social-footer a:hover{color:#a2815b}
footer .foot{text-align:center;border-top:1px solid #312a22;padding:15px 0;}
.content-wrapper{margin-top:50px;margin-bottom:50px;}
.partner-list .img{height:175px;margin-bottom:20px;}
.partner-list .item{position:relative;overflow:hidden;}
.link-home,.videos-home{overflow:hidden;}
.item-home{width:48.5%;float:left;}.item-home:nth-child(2n+2){float:right;}
.item-home .postImg{height:350px;}.item-home .text{overflow:hidden;padding:10px 0;}
.item-home h4{font-size:20px;text-align:center;font-weight:normal;text-transform:uppercase;margin:10px 0;color:#1d1108}
.item-home .link{margin-top:15px;text-align:center;}
.item-home .link a{background:#1d1108;color:#fff;font-size:13px;padding:5px 15px 7px;display:inline-block;}
.item-home p{width:90%;text-align:center;margin:auto;font-size:15px;}
.videos-home .text{background:#ded2b8;padding-bottom:25px;}
.content-about{margin:30px 0 40px;}
.title-about,.title-center{font-size:24px;text-transform:uppercase;text-align:center;}
.title-center{position:relative;padding-bottom:15px;}.title-center:after{content:"";width:50px;border-top:3px solid #1d1108;left:0;right:0;margin:auto;position:absolute;bottom:0;}
.title-project{font-size:36px;text-transform:uppercase;font-weight:normal;text-align:center;color:#330000;}
.title-project span{width:350px;padding:20px 0;position:relative;display:inline-block;}
.title-project span:before{content:"";width:15px;height:15px;border-top:1px solid #1f1f1f;border-left:1px solid #1f1f1f;position:absolute;top:0;left:0;}
.title-project span:after{content:"";width:15px;height:15px;border-bottom:1px solid #1f1f1f;border-right:1px solid #1f1f1f;position:absolute;bottom:0;right:0;}

.link-sub{text-align:center;font-size:15px;color:#3f3f3f;border-bottom:1px solid #d1d1d1;padding-bottom:15px;}
.link-sub a{display:inline-block;padding:10px 20px;margin-top:10px;}
.menu-tab{/*border-top:1px solid #e4e4e4;*/border-bottom:1px solid #3f3f3f;margin:10px 0;}
.menu-tab li{display:inline-block;padding:5px 10px;font-size:14px;text-transform:uppercase;}
.menu-tab a{padding:5px 0px;display:inline-block}
.menu-tab a.active{border-bottom:1px solid #ffcc33 ;color:#ffcc33 ;}
.detail{font-size:15px;}
.nhansu-list{}
.nhansu-list .item{margin-bottom:20px;border-radius:20px;background:#f1f1f1;overflow:hidden;}
.nhansu-list .text{padding:15px 20px;color:#3f3f3f;}.nhansu-list .text p{height:100px;overflow:hidden;}
.name-personnel{text-align:center;font-size:16px;color:#3f3f3f;margin-top:20px;}.name-personnel strong{color:#ffcc33;}
.nhansu-list .description{text-align:center;margin-top:5px;font-size:16px;}

.nhansu-list .item-nv p{color:#3f3f3f;font-size:14px;margin-left:50px;}
.body-project{margin:20px 0;}.project-list{margin-left:-10px;margin-right:-10px;overflow:hidden;}
.project-list .item{padding:0 10px;width:20%;float:left;box-sizing:border-box;margin-bottom:20px;position:relative;overflow:hidden;}
.project-list .item .postImg{height:200px;border:1px solid #dfdfdf;}.project-list .item .postImg img{width:auto;height:100%;}
.project-list .text{position:absolute;background:#fff;left:10px;right:10px;bottom:-200px;z-index:5;padding:8px 0;transition:bottom 0.5s;}
.project-list h4{font-size:15px;text-transform:uppercase;}
.project-list .item:hover .text{bottom:0;}
.title-cat{font-size:24px;text-transform:uppercase;border-bottom:1px solid #1d1108;padding-bottom:10px;}
.title-post{font-size:26px;text-transform:uppercase;margin:0;margin-bottom:10px;;padding-bottom:10px;border-bottom:1px solid #d1d1d1;font-weight:normal;}
.contact-page h4{display:inline-block;background:#1f1f1f;color:#fff;text-transform:uppercase;padding:10px 15px;font-size:15px;font-weight:normal;}
.contact-page {max-width:1000px;}
.contact-page .col-lg-6{max-width:400px;}.contact-page .col-lg-6:nth-child(2){float:right;}

.list-product{overflow:hidden;margin-left:-10px;margin-right:-10px;}
.list-product .item{width:20%;padding:0 10px;float:left;position:relative;}
.list-product .postImg{height:180px;}
.productPhotos{max-width:1000px;margin:auto !important;margin-top:5px !important;}

@media only screen
  and (max-width :1023px){
  	.contact-page .col-lg-6:nth-child(2){float:none !important;}
  	.nhansu-list .item-nv,.nhansu-list .item-nv:nth-child(5n+5){width:24%;margin-right:1.3333%;}
  	.nhansu-list .item-nv:nth-child(4n+4){margin-right:0;}.nhansu-list .item-nv:nth-child(n+5){margin-top:10px;}
  	.name-personnel{margin-left:0;}.nhansu-list .item-nv p{margin-left:0;}
  	.project-list .item{width:25%;}
  }
@media only screen
  and (max-width :467px){
  	.contact-page .col-lg-6:nth-child(2){float:none;}
  	.nhansu-list .item-nv,.nhansu-list .item-nv:nth-child(5n+5),.nhansu-list .item-nv:nth-child(4n+4){width:48%;margin-right:0;}
  	.nhansu-list .item-nv:nth-child(2n+2){float:right;}.nhansu-list .item-nv:nth-child(n+3){margin-top:10px;}
  	.project-list .item{width:50%;}
  	.partner-list .item{width:48%;float:left;}.partner-list .item:nth-child(2n+2){float:right;}
  }  
.link-cat{text-align:center;text-transform:uppercase;}.link-cat a{display:inline-block;border-radius:20px;border:1px solid #3f3f3f;color:#3f3f3f;padding:10px 30px;}
.link-cat a:hover{background:#2f2f2f;color:#fff;}
.project-container{width:94%;margin:auto;box-sizing:border-box;max-width:1000px;padding:0;}
.project-home .item{margin-bottom:30px;} .project-home .postImg{height:250px;}
.project-home .item .postImg h4,.partner-list .item h4{position:absolute;width:100%;bottom:-80px;left:0;z-index:6;background:#fff;text-align:center;margin:0;padding:15px 0;box-sizing:border-box;transition:bottom 0.5s;color:#2f2f2f;}
.project-home .item:hover .postImg h4,.partner-list .item:hover h4{bottom:0;}
.project-home .text{margin-top:20px;}
.list-article .item{margin-bottom:20px;} .list-article .postImg{height:200px;}
.list-article .item h4{font-size:18px;text-transform:uppercase;color:#2f2f2f;border-bottom:1px solid #dfdfdf;padding-bottom:15px;}
.list-article .item .link{margin-top:10px;text-transform:uppercase;font-size:14px;}.list-article .item .link a{display:inline-block;border:1px solid #9f9f9f;padding:8px 25px;}
.list-article .item .link a:hover{background:#2f2f2f;color:#fff;}
.bando {position:relative;}.bando .text{position:absolute;top:30px;left:30px;z-index:5;width:300px;background:#ffffffdd;box-sizing:border-box;padding:20px 30px;}
.bando .text {font-size:18px;} .bando .text h2{line-height:1.6;}
.title-abouts{font-size:25px;text-transform:uppercase;border-bottom:1px solid #3f3f3f;padding-bottom:10px;}