@charset "utf-8";
/* CSS Document */
@media screen and  (max-width:1440px){
    .w1520 {width: 1200px;}
    .w1448 {width: 1100px;}
    .w1300 {width: 1100px;}
    .logo {width: 250px;}
    .nav {margin: 17px 0 0 30px;}
   /* header.on .logo {width: 250px}*/
	header .email{ margin-top:20px;}
    .nav li>a {margin: 0; width:103px; font-size:16px;}
    .ser-wrap .inpt {width:185px;}
	.ser-wrap .sbtn{ width:55px;}
    .ser-wrap {margin-top: 22px;}
    /*.nav li .sub {left: -164px;}*/
    .main .ds-int .text {text-align: left}
    .ds-int .text .con {padding-top: 7px;}
    .main .ds-int {width: 39%}
    .ds-int .text .en {padding-top: 8px;}
    .ds-int .text .det {right: 10px}
    .gn-item .pic {height: 177px;}
    .gn-item p {height:auto;padding: 0 15px;line-height: 40px;font-size: 18px;}
    .sec3>.tit h3 {font-size: 18px;}
    .honor .tit span {font-size: 18px;}
    .fd-link .tit h3 {font-size: 18px;line-height: 35px;}
    .f-box {width: 77%}
    .f-tp .tp-item {width: 33%;box-sizing: border-box;margin: 0}

}

@media screen and  (max-width:1024px) {
    .menu-handler{ display:block;}
    .nav {display: none}
    .ser-wrap {display: none}
    .w1520 {width: 98%;border-left: 0;margin-top: 0}
    .vn .news-box {margin-top: 15px;width: 100%;box-sizing: border-box !important;}
    .j-box {width: 410px;}
    .proj-box {width: 560px;}

    .menu-handler {top: 17px;}
    center img {max-width: 100%;height: auto}
    .ny-con img {max-width: 100%;height: auto !important;}
    .vn .video {width: 100%;height: auto}

    header {padding: 5px 0}
    .logo {width: 50%;height: auto}
    header.on .logo {width: 50%;transition: 0.5s ease}
    header.zix {}
    .menu-handler {width:33px;top: 9px;}
    .menu-handler .burger {width: 33px;margin: 0;left: 0;height: 4px;}
    .menu-handler .burger-2 {top: 8px;}
    .menu-handler .burger-3 {top: 16px;}
    .menu-handler.active .burger-1 {top: 10px;}
    .menu-handler.active .burger-3 {top: 10px;}
    .swiper-container {display:block;}
    .banner .swiper-pagination {bottom: 5px !important;}
    .banner .swiper-pagination-bullet {width: 8px;height: 8px;margin: 0 3px !important;}
    .banner .swiper-slide {width: 100% !important;overflow: hidden}
    .banner .swiper-slide img {width: 100%}

    .main {padding: 10px 0}


}
@media screen and  (max-width:1024px) and (min-width: 640px) {
    .logo,header.on .logo {width: 210px;}
    .menu-handler {top: 15px;}
}

@media screen and (max-width: 640px){
    .logo {width: 95px;}
    .btn-slide-bar {top: 4px;}
    .main .ds-int {width: 100%}
    .main .ds-int .pic {width: 116px;margin-right: 10px;}
    .main .ds-int .text {float:none;width: 100%;padding: 0}
    .ds-int .text .cn {font-size: 18px;}
    .ds-int .text .det {right: 0;width: auto;height: auto;padding: 0 10px;line-height: 26px;}

    .sec1 .honor {width: 100%;margin-top: 10px;}
    .sec1 .honor .tit {height: auto;line-height: 26px;}
    .honor .tit span {font-size: 16px;}
    .honor-pic .pic-item {width: 100%;margin: 0}
    .sec2 {margin-top: 10px;}
    .sec2>.tit span {font-size: 18px;}
    .sec2 .pic-show {width: 100%}
	.sec2 .pic-show .pic{ height:210px;}
    .sec2 .news-text {width: 100%}
    .tabs a {width: auto;padding: 0 20px;height: auto;line-height: 30px;margin-right: 5px;}
    .news-text .news-wrap {padding-top: 10px;}
    .first-news .tit {font-size: 16px;}
    .news-text .swiper-slide .first-news {padding-bottom: 10px;}
    .news-text .swiper-slide ul li  {font-size: 14px;}

    .sec3 {margin-top: 20px;}
    .pro-rec {margin-top: 10px}
    .sec4 {padding: 10px 0 0 0}
    .gn-item {margin-right: 0;margin-bottom: 10px;width: 100%}

    .footer {margin-top: 10px;}
    .f-tp {width: 100%;box-sizing: border-box;padding: 25px 0 25px 5%;}
    .f-tp .tp-item {width: 100%;margin: 0}
    .f-box {width: 100%;margin: 0}
    .f-tp .tp-item .ico {padding-right: 20px;}
    .f-tp .tp-item .ico i {width: 35px;height: 35px;background-size: cover;margin-top: 5px;}
    .f-bt {padding: 10px;}
    .blue-line {display: none}

    .about {padding: 20px 0;margin: 0}
    .news-menu {padding: 10px 0;}
    .honor-pic2 .pic-item {width: 100%}
    .honor-pic2 .pic-item .pic img {width: 100% !important;height: auto !important;}
    .ueditor_baidumap {width: 100%;height: auto;}
    .tabs a {float: left;margin-bottom: 3px;}
    .about p:nth-child(2) {padding-left: 10px; box-sizing: border-box}
    .xinwenR h3 a {font-size: 16px;}
    .fd-list {padding: 25px 15px;}
    .fd-list a {width: auto;text-align: center;margin: 0 3%;}
    .gn-item .pic {height: auto}

    .sec2 .pic-show .text {height: 40px;line-height: 40px;font-size: 16px;}
    .pic-pagination {bottom: 13px !important;}
    .newsLB ul li img {width:100%;height:auto !important}
    embed {width:100%;height:auto}
}