.containers {width: 100%; max-width: 1200px;margin: 0 auto;}
.mar1 {margin-top: 1%;}
.mar2 {margin-top: 2%;}
.mar3 {margin-top: 3%;}
.mar4 {margin-top: 4%;}
.mar5 {margin-top: 5%;}
.center {text-align: center;}
.upp {text-transform: uppercase;}
.right {text-align: right;}
.white,.white h1,.white p {color: #fff !important;}
.white i {background: #fff !important;}
.contact img {width: auto;max-width: 100%;}
.row1 {overflow: hidden;display: -webkit-box; -webkit-box-orient: vertical;-webkit-box-orient: vertical;-webkit-line-clamp:1;}
.row2 {overflow: hidden;display: -webkit-box; -webkit-box-orient: vertical;-webkit-box-orient: vertical;-webkit-line-clamp:2;}
.row3 {overflow: hidden;display: -webkit-box; -webkit-box-orient: vertical;-webkit-box-orient: vertical;-webkit-line-clamp:3;}
.row4 {overflow: hidden;display: -webkit-box; -webkit-box-orient: vertical;-webkit-box-orient: vertical;-webkit-line-clamp:4;}
.row5 {overflow: hidden;display: -webkit-box; -webkit-box-orient: vertical;-webkit-box-orient: vertical;-webkit-line-clamp:5;}
.banner {max-height: 930px;overflow: hidden;position: relative;}
.banner .swiper-containers {position: relative;}
.banner .swiper-pagination-bullet {width:32px;height: 10px;background: #fff;border: none;border-radius: inherit;opacity: 1;}
.banner .swiper-pagination-bullet-active {background: #e79b37;width: 60px;height: 10px;}
.banner .swiper-paginations {bottom:30px;width: 100%;position: absolute;z-index: 99;text-align: center;}

/*--  达欧产品  --sub1 --*/
.sub1 {background: url(../img/sub1-bg.jpg) no-repeat left top;overflow: hidden;}
.sub1-top {padding:0;}
.sub1-top .row {justify-content: space-between;}
.sub1-left {color: #fff;}
.sub1-left h1 {font-size: 42px;font-weight: bold;}
.sub1-left p {font-size: 12px;line-height:20px;margin: 20px 0;}
.sub1-left a {font-size: 14px;color: #fff;}
.search {display: flex;justify-content: space-between;align-items: center; width: 100%;height: 52px;background: #ff0000;}
.search input {display: block;width:90%;height: 52px;padding: 0 10px;color: #fff;}
.search button {display: block;width: 10%;height: 52px;text-align: center;cursor: pointer;}
.search button img {transition: .6s; transform:rotateY(0deg);-ms-transform:rotateY(0deg);-moz-transform:rotateY(0deg);-webkit-transform:rotateY(0deg);-o-transform:rotateY(0deg);}
.search button:hover img {transform:rotateY(360deg);-ms-transform:rotateY(360deg);-moz-transform:rotateY(360deg);-webkit-transform:rotateY(360deg);-o-transform:rotateY(360deg);}
.sub1-tab {display: flex;justify-content: space-between;margin-top: 20px;align-items: center;}
.sub1-tab a {display: block;width: 15%;height:30px;line-height: 30px;text-align: center;border: 1px solid rgba(255,255,255,.3);color: #fff;position: relative;overflow: hidden;z-index: 2;}
.sub1-tab a:before{content:''; position:absolute; z-index:0; width:110%; height:100%; top:0; right:-20px; bottom:0; left:0; border-right:20px transparent solid; border-top:4rem solid #f00;z-index: -1;
	-webkit-transform:translateX(-100%); -ms-transform:translateX(-100%); transform:translateX(-100%); -webkit-transition:all .3s ease-out; -o-transition:all .3s ease-out; transition:all .3s ease-out; }
.sub1-left a:hover {color: #f00;}
.sub1-tab a:hover:before {-webkit-transform:translateX(0); -ms-transform:translateX(0); transform:translateX(0);}
.sub1-bott {padding: 0 5px;}
.sub1-item {padding: 0 8.5px;cursor: pointer;}
.sub1-list {background: #fff;}
.sub1-box {padding:25px;text-align: center;}
.sub1-box h5 {font-size: 18px;font-weight: bold;color: #1c499e;}
.sub1-box p {font-size: 14px;color: #646363;line-height: 28px;margin:10px 0;}
.search input::-webkit-input-placeholder {color: #fff;}
.search input:-moz-placeholder {color: #fff;}
.search input::-moz-placeholder {color: #fff;}
.search input::-ms-input-placeholder {color: #fff;}
.sub1-img {overflow: hidden;}
.sub1-img img {-moz-transition:all 0.5s;-webkit-transition:all 0.5s;-o-transition:all 0.5s;transition:all 0.5s;opacity: 1;}
.sub1-item:hover .sub1-img img {-moz-transform:scale(1.1);-webkit-transform:scale(1.1);-o-transform:scale(1.1);transform:scale(1.1);opacity: .8;}

/*--  关于达欧  --sub2 --*/
.sub2-tit h1 {font-size: 42px;font-weight: bold;color: #4b4b4b;}
.sub2-tit i {display: block;width: 51px;height: 3px;background: #1c499e;margin-top: 10px;}
.sub2-cont {font-size: 14px;line-height: 28px; color:#646363;}
.sub2-rig {padding: 0 15px 0 4.6%;}
.sub2-list {display: flex;align-items: center;}
.sub2-icon {margin-right: 15px;overflow: hidden;width:45px;height:45px;z-index: 2;position: relative;}
.sub2-icon img {transition: .6s;display: block;left: 0;position: relative;-webkit-filter: drop-shadow(#f00 45px 0);filter: drop-shadow(#f00 45px 0);}
.sub2-box p {font-size: 20px;color: #464646;transition: .6s;}
.sub2-box span {font-size: 14px;color: #6c6c6c;transition: .6s;}
.sub2-item:hover .sub2-icon img {left: -45px;}
.sub2-item:hover .sub2-box p,.sub2-item:hover .sub2-box span {color: #f00;}
.sub2-img {position: relative;overflow: hidden;cursor: pointer;}
.play {position: absolute;left: 0;top: 0;width: 100%;height: 100%;background: rgba(0,0,0,.6);display: -ms-flexbox;-ms-flex-pack: center;-ms-flex-align: center;display: -moz-box;-moz-box-pack: center;-moz-box-align: center;display: -webkit-box;-webkit-box-pack: center;-webkit-box-align: center;display: box;box-pack: center;}
.video-dw {position: fixed;top: -100%;left: 0;width: 100%;height: 100%;background: rgba(0,0,0,.8);z-index: 999;overflow: hidden;opacity: 0;}
.block {opacity: 1;top: 0;}
.video-word {width: 100%;height: 100%;display: -ms-flexbox;-ms-flex-pack: center;-ms-flex-align: center;display: -moz-box;-moz-box-pack: center;-moz-box-align: center;display: -webkit-box;-webkit-box-pack: center;-webkit-box-align: center;display: box;box-pack: center;}
.video-cont {max-width: 950px;max-height:520px;}
.video-cont video,.video-cont iframe {width: 950px;height: 514px;}
.video-img .img {transition: all 0.5s;}
.video-item:hover .video-img .img {-moz-transform:scale(1.1);-webkit-transform:scale(1.1);-o-transform:scale(1.1);transform:scale(1.1);}

/*--  聚焦达欧动态  --sub3 --*/
.sub3 {background: url(../img/sub3-bg.jpg) no-repeat left top;}
.sub3-nr {padding: 3% 0 4%;}
.sub3-left {padding: 0 4% 0 15px;cursor: pointer;}
.sub3-tit h1 {font-size: 46px;font-weight:bold;}
.sub3-tit p {font-size: 14px;margin-top: 15px;}
.sub3-cont {padding: 30px;background:rgba(255,255,255,.9);}
.sub3-box {display: flex;justify-content: space-between;align-items: center;}
.sub3-box time {width: 18%;text-align: center;color: #1c499e;}
.sub3-box time b {display: block;font-size: 38px;}
.sub3-box time span {display: block;font-size: 12px;}
.sub3-word {width: 82%;background: #1c499e;position: relative;padding: 30px 6%;margin-top: -6%;color: #fff;}
.sub3-word h6 {font-size: 18px;font-weight: bold;}
.sub3-word p {font-size: 12px;line-height: 18px;margin: 10px 0;}
.sub3-word time {font-size: 12px;color: #fff;}
.sub3-rig {padding: 0 30px 0 15px;}
.sub3-item {padding-bottom: 20px;border-bottom: 1px solid #bdc0c7;margin-bottom: 25px;}
.sub3-rig .sub3-item:last-child {margin-bottom: 0;0padding-bottom: 0;border: none;}
.sub3-item h6 {font-size: 18px;font-weight: bold;color: #343434;}
.sub3-item p {font-size: 12px;line-height:18px;margin: 15px 0 10px;}
.sub3-item div {display: flex;justify-content: space-between;align-items: center;}
.sub3-item div time {display: block;font-size: 12px;color: #343434;opacity: .6;}
.sub3-item div a {display: block;width: 100px;height: 30px;text-align: center;line-height: 30px;background: #1c499e;border-radius: 30px;font-size: 12px;color: #fff;}
.sub3-item:hover div a {background: #f00;}

/*--  公司历程  --sub4 --*/
.sub4 {background: url(../img/sub4-bg.jpg) no-repeat left top;}
.sub4-tit {padding: 0;}
.sub4-tit h1 {display: block;font-size: 42px;color: #424242;font-weight: bold;}
.sub4-tit p {color: #626262;margin: 10px 0 0;}
.sub4-tit i {display: inline-block;width: 53px;height: 3px;background: #1c499e;}
.sub4-ul {max-width: 1300px;margin: 0 auto;position: relative;z-index: 2;}
.sub4-ul .row {margin: 0 -48px;justify-content: center;}
.sub4-item {padding: 0 56px;position: relative;}
.sub4-item::before {content: "";position: absolute;left: 50%;height: 50px;width: 2px;background: #1c499e;margin-left: -1px;}
.sub4-list {text-align: center;}
.sub4-list::before {content: "";position: absolute;left: 50%;width: 10px;height: 10px;border-radius: 50%;background: #1c499e;margin-left: -5px;}
.sub4-list::after {content: "";position: absolute;left: 50%;width: 18px;height: 18px;border-radius: 50%;background: #1c499e;margin-left: -9px;}
.sub4-img {background: #fff;padding: 4px;box-shadow: 0px 2px 10px 0px rgba(0, 0, 0, 0.2);}
.sub4-box {padding: 10px 0;}
.sub4-box p {font-size: 14px;color: #474747;line-height: 26px;}
.sub4-box time {display: block;font-size: 20px;color: #1c499e;}
.sub4-ul1 .sub4-item {padding-bottom: 5%;}
.sub4-ul1 .sub4-item::before {bottom: 0;}
.sub4-ul1 .sub4-list::before {bottom: 50px;}
.sub4-ul1 .sub4-list::after {bottom: 0;}
.sub4-line {text-align: right;max-width: 1300px;margin:-22px auto 0;position: relative;}
.sub4-line::before {content: "";width: 122%;height: 2px;position: absolute;right:22px;top:12.5px;background: #e7ecf4;}
.sub4-ul2 {margin-top: -20px;}
.sub4-ul2 .sub4-item {padding-top: 5%;}
.sub4-ul2 .sub4-item::before {top: 0;}
.sub4-ul2 .sub4-list::before {top: 50px;}
.sub4-ul2 .sub4-list::after {top: 0;}
.sub4-item:hover { -webkit-animation: bounce .5s linear 1;animation: bounce .5s linear 1;}
@keyframes bounce {
	0%, 20%, 50%, 80%, 100% {-webkit-transform: translateY(0);transform: translateY(0);}
	40% {-webkit-transform: translateY(-30px);transform: translateY(-30px);}
	60% {-webkit-transform: translateY(-15px);transform: translateY(-15px);}
}
.sub4-item:hover::before,.sub4-item:hover .sub4-list::before,.sub4-item:hover .sub4-list::after {background: #f00;}
.sub4-item:hover p,.sub4-item:hover time {color: #f00;}

/*--  案例  --sub5 --*/
.sub5 {overflow: hidden;}
.sub5-left {position: relative;overflow: hidden;padding: 0 0 0 15px;}
.sub5-cont {position: absolute;left: 0;top: 0; width: 55%;height: 100%;background: rgba(28,73,158,.95);padding: 3% 3% 0 18%;}
.sub5-tit i {display: block;width: 37px;height: 3px;background: #fff;}
.sub5-tit h6 {font-size: 26px;font-weight: bold;color: #fff;margin:20px 0 25px;max-width: 75%;}
.sub5-cont span {color: #fff;line-height: 26px;}
.sub5-cont p {font-size: 12px;color: #fff;line-height: 22px;margin-top: 35px;}
.sub5-cont a {font-size: 16px;color: #fbfbfb;display: block;margin-top: 40px;transition:all 0.5s;}
.sub5-cont a:hover {letter-spacing: 2px;}
.sub5-img {width: 100%;}
.sub5-rig {padding: 0;}
.sub5-item {position: relative;cursor: pointer;height: 24%;border-bottom: 1px solid #e3e3e3;background:#f1f1f1;}
.sub5-word {padding: 30px 0 0 30px;}
.sub5-word i {display: block;width: 37px;height: 3px;background: #1c499e;}
.sub5-word span {display: block;font-size: 18px;color: #808080;margin: 10px 0 6px;font-weight: bold;}
.sub5-word p {font-size: 12px; color: #808080;line-height: 20px; max-width: 70%;}
.sub5-rig .sub5-item:last-child {height: 28%;background:#1c499e;}
/* .sub5-rig .sub5-item:last-child img {min-height: 223px;} */
.sub5-item:hover .sub4-word span,.sub4-item:hover .sub4-word p {color: #1c499e;}
.sub5-cont2 {padding-top: 15%;background: none;}
.sub5-cont2 img {min-height: inherit !important;margin-top: 10px;}
.sub5-cont2 h6 {display: block;color: #fff;font-size: 28px;transition: all 0.5s;font-weight: bold;}
.sub5-cont2:hover h6 {letter-spacing: 3px;}

/*--  产品列表页 --*/
.pro {background: url(../img/bg.jpg) fixed;}
.pro-nr {padding: 0 10px;}
.pro-menu {}
.menu-nav {background: #1c499e;width: 100%;height:78px;color: #fff;display: flex;align-items: center;padding:0 10px;position: relative;font-size: 18px;}
.menu-nav i {display: block;width: 10px;height: 15px;background: url(../img/i.png) no-repeat left top;background-size: 100%;position: absolute;right: 10px;top: 50%;margin-top: -7.5px;}
.menu-icon {display: block;width: 48px;height: 48px;border-radius: 50%;overflow: hidden;background: #fff;margin-right: 15px;
	transition: .6s; transform:rotate(0deg);-ms-transform:rotate(0deg);-moz-transform:rotate(0deg);-webkit-transform:rotate(0deg);-o-transform:rotate(0deg);}
.menu-item .menu-list {cursor: pointer;}
.pro-nav .default .nav-icon,.nav-li:hover .nav-icon {border: 1px solid #91c32e;}
.pro-nav .default p,.nav-li:hover p {color: #91c32e;}
.menu-item:hover .menu-list .menu-nav,.menu-item .default .menu-nav {background: #ff0000;transition:all 500ms ease;}
.menu-list {position: relative;}
.menu-cont {position: absolute;z-index: 99; top: 78px;left: 0;width: 100%;background:#fff;padding: 0 40px;display: none;transition:all 500ms ease;opacity: 0;box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.2);
	min-width: inherit;overflow: hidden;border-radius: inherit;display:block;transition:all 500ms ease;opacity: 0;
	-moz-transition:all 500ms ease;-webkit-transition:all 500ms ease;-ms-transition:all 500ms ease;-o-transition:all 500ms ease;
	-webkit-transform:scaleY(0);-ms-transform:scaleY(0);-o-transform:scaleY(0);-moz-transform:scaleY(0);transform:scaleY(0);
	-webkit-transform-origin:top;-ms-transform-origin:top;-o-transform-origin:top;-moz-transform-origin:top;transform-origin:top;}
.menu-cont li {display: block;line-height: 60px;border-bottom: 1px solid #d1ec9c;color: #7f7f7f;}
.menu-cont li:last-child {border: none;}
.menu-cont li:hover,.menu-cont .active {border-bottom: 1px solid #ff0000;}
.menu-cont li a:hover,.menu-cont .active a {color: #ff0000;}
.menu-cont li a {display: block;font-size: 14px;color: #7f7f7f;}
.menu-item:hover .menu-cont {display: block;opacity: 1; -webkit-transform:scaleY(1);-ms-transform:scaleY(1);-o-transform:scaleY(1);-moz-transform:scaleY(1);transform:scaleY(1);}
.menu-item {margin-bottom:10px;padding: 0 5px;}
.menu-item:hover .menu-icon {transform:rotate(360deg);-ms-transform:rotate(360deg);-moz-transform:rotate(360deg);-webkit-transform:rotate(360deg);-o-transform:rotate(360deg);}
.pro-cont .row {margin: 0 -75px;}
.pro-item {padding: 0 65px;margin-bottom: 5%;cursor: pointer;}
.pro-box {padding: 20px 0 0;text-align: center;}
.pro-box h4 {font-size: 18px;font-weight: bold;color: #1c499e;}
.pro-box p {font-size: 14px;color: #646363;margin-top: 10px;}
.pro-img {overflow: hidden;}
.pro-img img {-moz-transition:all 0.5s;-webkit-transition:all 0.5s;-o-transition:all 0.5s;transition:all 0.5s;}
.pro-item:hover .pro-img img {-moz-transform:scale(1.1);-webkit-transform:scale(1.1);-o-transform:scale(1.1);transform:scale(1.1);}

/*--  产品详情页 --*/
.pro-top,.pro-bott {padding: 0;}
.pro-zuo {float: left;width: 43.3%;}
.pro-you {float: right;width: 50%;}
.pro-sub h1 {font-size: 38px;font-weight: bold;color: #1c499e;}
.pro-word {font-size: 14px;line-height: 28px;color: #646363;}
.pro-sub a {display: block;width: 189px;height: 51px;text-align: center;line-height: 51px;background: #1c499e;color: #fff;margin-top: 8%;}
.small {margin-top: 11%;padding-right: 20px;}
.swiper-nr .swiper-button-next2,.swiper-button-prev2{ width:10px; height:35px;cursor: pointer; position: absolute;top:50%;margin-top: -17.5px; z-index: 99;}
.swiper-nr .swiper-button-next2 {right:-20px;background:url(../img/next2.png) no-repeat center center;}
.swiper-nr .swiper-button-prev2 {left:-20px;background:url(../img/prev2.png) no-repeat center center;}
.pro-cent {padding: 0;}
.pro-tit {border-bottom: 1px solid #b0b4b7;padding-bottom: 10px;}
.pro-tit h3 {font-size: 28px;color: #333e46;}
.bott-img {position: relative;overflow: hidden;border: 1px solid #e6e6e6;}
.bott-img:before {position: absolute;content: '';width: 0%;height: 100%;left: 0;top: 0;background-color: #000;opacity: .60;-webkit-transition: 0.5s all ease;transition: 0.5s all ease;}
.bott-img:after {position: absolute;content: '';width: 0%;height: 100%;right: 0;top: 0;background-color: #000;opacity: .60;-webkit-transition: 0.5s all ease;transition: 0.5s all ease;}
.bott-item:hover .bott-img::before,.bott-item:hover .bott-img::after {width: 50%;}
.a-btn {position: absolute;left: 0;right: 0;text-align: center;top: 54%;opacity: 0;-webkit-transition: 0.5s all ease;transition: 0.5s all ease;z-index: 1;}
.bott-item:hover .a-btn {top: 46%;opacity: 1;}
.a-btn a {position: relative;z-index:1; display:inline-block;padding: 12px 20px;background: #1c499e;color: #fff;font-weight: bold;}
.a-btn a::before {position: absolute; content: '';width: 100%;height: 0%;left: 0; bottom: 0;background-color: #f00;border-radius: 50% 50% 0 0;opacity: 0;-webkit-transition: 0.5s all ease;transition: 0.5s all ease;z-index: -1;}
.a-btn a:hover::before {opacity: 1;height: 100%;border-radius: 0;}
.small-list {padding: 1;}
.small-img {border: 1px solid #fff;cursor: pointer;}
.small-img.active {border: 1px solid #e6e6e6;}

/*-- 案例列表页 --*/
.cases .row {margin: 0 -24px;}
.cases-item {padding:0 24px;margin-bottom:40px;cursor: pointer;}
.cases-box {padding-top: 10px;}
.cases-box h6 {display: block;font-size: 20px; font-weight: bold;color: #343434;}
.cases-box time {display: block;font-size: 12px;color: #5a5a5a;line-height: 35px;border-bottom: 1px solid #cfd1d5;background: url(../img/rig1.png) no-repeat right center;}

/*-- 新闻列表页 --*/
.news-item {position: relative;margin-bottom:45px;transition: all 0.3s ease-out 0s;height: 263px;cursor: pointer;}
.news-item:before,.news-item:after {display: table;clear: both;content: '';}
.news-left {color: #1c499e;position: absolute;left: -8.7%;top: 0;padding-top: 60px;height: 100%;z-index: 2;}
.news-item .news-left:after {content: '';position: absolute;top: 0;right:-15px;width: 0;height: 263px;z-index: -1; background: url(../img/news-item.jpg) no-repeat center;transition: all .5s ease;-webkit-transition: all .5s ease;}
.news-left h1 {display: block;font-weight: bold;font-size: 76px;}
.news-left time {display: block;font-size: 20px;}
.news-left div {z-index: 99;position: relative;}
.news-rig {background: #f1f1f1;padding: 14px 16px;display: flex;align-items: center;height: 263px;position: relative;}
.news-rig:after {content: '';position: absolute;top: 0;right: 0;background: #f1f1f1;height: 100%;width: 0; transition: all .5s ease;-webkit-transition: all .5s ease;}
.news-zuo {float: left;width: 69%;padding: 0 3% 0 15px;}
.news-you {float: right;width: 32%;}
.news-zuo h6 {display: block;font-size: 20px;font-weight: bold;color: #343434;padding-bottom: 10px;border-bottom: 1px solid #c1c1c1;overflow: hidden;display: -webkit-box; -webkit-box-orient: vertical;-webkit-box-orient: vertical;-webkit-line-clamp:1;}
.news-zuo p {font-size: 12px;color: #343434;line-height: 26px;margin-top: 15px;overflow: hidden;display: -webkit-box; -webkit-box-orient: vertical;-webkit-box-orient: vertical;-webkit-line-clamp:3;}
.news-item.hover {background: #f1f1f1 url(../img/news-item.jpg) no-repeat left top;}
.news-item.hover .news-left h1,.news-item.hover .news-left time {color: #fff;}
.news-nr .news-item:last-child {margin-bottom: 0;}
.news-item.hover .news-left:after {width:359px}
.news-item.hover .news-rig:after {width:360px;right:-360px;}

/*-- 新闻、案例详情页 --*/
.news-xq {padding: 4% 0;}
.news-tit h3 {display: block;font-size: 28px;font-weight: bold;color: #343434;padding-bottom: 15px;border-bottom: 1px solid #d1d1d1;}
.news-tit p {display: flex;align-items: center;justify-content: center;margin-top: 15px;}
.news-tit p span {font-size: 14px;color: #5a5a5a;margin: 0 3%;}
.news-cont {font-size: 14px;color: #646363;line-height: 28px;}

/*-- 视频列表页 --*/
.video .row {}
.video-item {margin-bottom: 40px;cursor: pointer;}
.video-box {text-align: center;padding:20px 0 0;}
.video-box p {display: block;font-size: 18px;color: #555;}
.video-img {position: relative;overflow: hidden;}
.play {position: absolute;left: 0;top: 0;width: 100%;height: 100%;background: rgba(0,0,0,.6);display: -ms-flexbox;-ms-flex-pack: center;-ms-flex-align: center;display: -moz-box;-moz-box-pack: center;-moz-box-align: center;display: -webkit-box;-webkit-box-pack: center;-webkit-box-align: center;display: box;box-pack: center;}
.video-dw {position: fixed;top: -100%;left: 0;width: 100%;height: 100%;background: rgba(0,0,0,.8);z-index: 999;overflow: hidden;opacity: 0;}
.block {opacity: 1;top: 0;}
.video-word {width: 100%;height: 100%;display: -ms-flexbox;-ms-flex-pack: center;-ms-flex-align: center;display: -moz-box;-moz-box-pack: center;-moz-box-align: center;display: -webkit-box;-webkit-box-pack: center;-webkit-box-align: center;display: box;box-pack: center;}
.video-cont {max-width: 950px;max-height:520px;}
.video-cont video,.video-cont iframe {width: 950px;height: 514px;}
.video-img .img {transition: all 0.5s;}
.video-item:hover .video-img .img {-moz-transform:scale(1.1);-webkit-transform:scale(1.1);-o-transform:scale(1.1);transform:scale(1.1);}
.play-img {position: relative;width: 58px;height: 58px;}
.play-img::after {content:'';position:absolute;width:100px;height:100px;-webkit-box-shadow:inset #fff 0 0 40px;box-shadow:inset #fff 0 0 40px;border-radius:50%;top:-21px;left:-21px;opacity:0; -webkit-animation: warn-2 2s ease-out 1.1s infinite;animation: warn-2 2s ease-out 1.1s infinite;}
.play-img::before {content:'';position:absolute;width:58px;height:58px;-webkit-box-shadow:inset #fff 0 0 40px;box-shadow:inset #fff 0 0 40px;border-radius:50%;top:0;left:0;opacity:0; -webkit-animation: warn 2s ease-out .1s infinite;animation: warn 2s ease-out .1s infinite;}

@-webkit-keyframes warn {
  0% {
    opacity: 0;
    -webkit-transform: scale(.5);
    transform: scale(.5)
  }
  5% {
    opacity: 1
  }
  to {
    opacity: 0;
    -webkit-transform: scale(2);
    transform: scale(2)
  }
}

@keyframes warn {
  0% {
    opacity: 0;
    -webkit-transform: scale(.5);
    transform: scale(.5)
  }
  5% {
    opacity: 1
  }
  to {
    opacity: 0;
    -webkit-transform: scale(2);
    transform: scale(2)
  }
}
@-webkit-keyframes warn-2 {
  0% {
    opacity: 0;
    -webkit-transform: scale(.5);
    transform: scale(.5)
  }
  5% {
    opacity: 8
  }
  to {
    opacity: 0;
    -webkit-transform: scale(1.4);
    transform: scale(1.4)
  }
}

@keyframes warn-2 {
  0% {
    opacity: 0;
    -webkit-transform: scale(.5);
    transform: scale(.5)
  }
  5% {
    opacity: 8
  }
  to {
    opacity: 0;
    -webkit-transform: scale(1.4);
    transform: scale(1.4)
  }
}

/*-- 关于我们页 --*/
.abo2 {background: url(../img/abo2-bg.jpg) no-repeat left top;}
.abo-tit h1 {font-size: 42px;font-weight: bold;color: #4b4b4b;}
.abo-tit p {font-size: 14px;line-height: 26px;color: #646363;max-width: 60%;margin:15px auto 0;}
.abo-tit i {display: inline-block;width: 51px;height: 3px;background: #1c499e;}
.abo-cont {font-size: 14px;line-height: 30px;color: #646363;}
.swiper-pagination4 {text-align: center;}
.swiper-pagination4 .swiper-pagination-bullet{width: 12px;height:12px;background:#fff;opacity: 1;margin: 0 9px !important;}
.swiper-pagination4 .swiper-pagination-bullet-active {background: #f00;}
.abo3 {background: url(../img/abo3-bg.jpg) no-repeat left top;}
.abo3-list {text-align: center;}
.abo3-list p {font-size: 14px;color: #646363;line-height: 24px;margin: 20px auto 0;max-width: 74%;}
.abo3-list img {transform: perspective(1px) translateZ(0);box-shadow: 0 0 1px transparent;}
.abo3-item:hover .abo3-list img {-webkit-animation-name: hvr-buzz-out;animation-name: hvr-buzz-out;-webkit-animation-duration: 1.5s;animation-duration: 1.5s;
	-webkit-animation-timing-function: linear;animation-timing-function: linear;-webkit-animation-iteration-count: 1;animation-iteration-count: 1;}
@-webkit-keyframes hvr-buzz-out {
	10% {-webkit-transform: translateX(3px) rotate(2deg);transform: translateX(3px) rotate(2deg);}
	20% {-webkit-transform: translateX(-3px) rotate(-2deg);transform: translateX(-3px) rotate(-2deg);}
	30% {-webkit-transform: translateX(3px) rotate(2deg);transform: translateX(3px) rotate(2deg);}
	40% {-webkit-transform: translateX(-3px) rotate(-2deg);transform: translateX(-3px) rotate(-2deg);}
	50% {-webkit-transform: translateX(2px) rotate(1deg);transform: translateX(2px) rotate(1deg);}
	60% {-webkit-transform: translateX(-2px) rotate(-1deg);transform: translateX(-2px) rotate(-1deg);}
	70% {-webkit-transform: translateX(2px) rotate(1deg);transform: translateX(2px) rotate(1deg);}
	80% {-webkit-transform: translateX(-2px) rotate(-1deg);transform: translateX(-2px) rotate(-1deg);}
	90% {-webkit-transform: translateX(1px) rotate(0);transform: translateX(1px) rotate(0);}
	100% {-webkit-transform: translateX(-1px) rotate(0);transform: translateX(-1px) rotate(0);}
}
@keyframes hvr-buzz-out {
	10% {-webkit-transform: translateX(3px) rotate(2deg);transform: translateX(3px) rotate(2deg);}
	20% {-webkit-transform: translateX(-3px) rotate(-2deg);transform: translateX(-3px) rotate(-2deg);}
	30% {-webkit-transform: translateX(3px) rotate(2deg);transform: translateX(3px) rotate(2deg);}
	40% {-webkit-transform: translateX(-3px) rotate(-2deg);transform: translateX(-3px) rotate(-2deg);}
	50% {-webkit-transform: translateX(2px) rotate(1deg);transform: translateX(2px) rotate(1deg);}
	60% {-webkit-transform: translateX(-2px) rotate(-1deg);transform: translateX(-2px) rotate(-1deg);}
	70% {-webkit-transform: translateX(2px) rotate(1deg);transform: translateX(2px) rotate(1deg);}
	80% {-webkit-transform: translateX(-2px) rotate(-1deg);transform: translateX(-2px) rotate(-1deg);}
	90% {-webkit-transform: translateX(1px) rotate(0);transform: translateX(1px) rotate(0);}
	100% {-webkit-transform: translateX(-1px) rotate(0);transform: translateX(-1px) rotate(0);}
}


/*-- 联系我们页 --*/
.cont {padding: 3% 0 0;}
.cont-top {padding: 2% 0 7%;position: relative;}
.cont-top::before {content:"";position: absolute;top: 0;left: 0;width:41.4%;height: 120%; background: #1c499e;}
.cont-top::after {content:"";position: absolute;top:0;right: 0;width: 58.6%;height: 100%;background: #f1f1f1;}
.cont-top .container {position: relative;z-index: 2;padding: 0;}
.cont-tit h1 {color: #1c499e;font-size: 42px;font-weight: bold;}
.cont-tit p {color: #646363;margin-top: 10px;font-size: 14px;}
.cont-box {margin-top: 8%;}
.cont-box li {display: block;line-height: 46px;color: #fff;}
.cont-box li a {color: #fff;}
.cont-box li a:hover {text-decoration: underline;}
.cont-rig {padding:0 15px 0 8%;}
.cont-rig .cont-tit p {max-width: 78%;}
.cont-item {margin-bottom: 16px;}
.cont-item li {display: flex;align-items: center;width: 100%;height: 58px;background: #fff;border: 1px solid #ccc;padding: 0 10px 0 30px;}
.cont-item li i {display: block;float: left;color: #d10000;line-height: 58px;margin-right: 5px;}
.cont-item li input {display: block;width: 100%;height: 58px;line-height: 58px;}
.cont-item1 li{height: 147px;}
.cont-item1 li textarea {display: block; height: 147px;width: 100%;padding: 12px 0 0;}
.cont-form button {display: block;width: 245px;height: 45px;text-align: center;line-height: 45px;background: #1c499e;color: #fff;font-size: 18px;margin-left: 16px;cursor: pointer;}
.cont-item1 li {align-items: flex-start;}

.map {padding: 0;position: relative;z-index: 10;top: -60px;}
.map-nr {background: #fff;padding: 20px;}
.cont2 {background: #1c499e;}
.cont2-item {margin-bottom: 20px;}
.cont2-list li {display: block;color: #fff;line-height: 30px;}
.cont2-list li a {color: #fff;}
.cont2-list li a:hover {text-decoration: underline;}



@media screen and (max-width: 1700px) {
	.sub5-word {padding:20px 0 0 20px;}
}

@media screen and (max-width: 1550px) {
	.sub5-item {height: 27%;}
	.sub5-rig .sub5-item:last-child {height: 19%;}
	.sub5-cont2 h6 {font-size: 24px;}
}

@media screen and (max-width: 1400px) {
	.sub1-top,.sub4-tit,.sub4-ul,.cont-top .container,.pro-top, .pro-bott,.pro-cent {padding: 0 15px;}
	.sub1-bott {padding: 0 20px;}
	.sub2,.abo3-nr {padding: 5% 15px;}
	.sub3-nr {padding: 3% 15px 4%;}
	.sub5-cont {padding: 3% 3% 0 3%;}
	.sub5-rig .sub5-item:nth-child(4) {display: none;}
	.sub5-item {height: 33.3%;}
	.sub5-word p {max-width:90%;}
	.sub5-word {padding: 20px 10px 0 20px;}
	.abo1,.abo2-nr {padding: 3% 15px;}
	.cases,.news,.news-xq,.video {padding: 4% 15px;}
	.cont-rig {padding: 0 15px 0 10%;}
	.news-left {position: inherit;left: inherit;top: inherit;float: left;width: 10%;}
	.news-rig {float: left;width: 90%;padding: 14px 0;}
	.news-item .news-left:after {right: 0;}
	.pro-nr {padding: 0 25px;}
}
@media screen and (max-width: 1200px) {
	.sub2-rig,.sub2-bott {padding: 0 15px;}
	.sub2-img {text-align: right;}
	.sub4-item {padding: 0 40px;}
	.sub5-word p {max-width:95%;}
	.video-cont {max-width: 950px;max-height:520px;}
	.video-cont video,.video-cont iframe {width: 950px;height: 514px;}
	
}
@media screen and (max-width: 990px) {
	.sub4-ul .sub4-item::before,.sub4-ul .sub4-list::before,.sub4-ul .sub4-list::after,.sub4-line {display: none;}
	.sub4-ul1 .sub4-item,.sub4-ul2 .sub4-item {padding: 0 15px;}
	.sub4-ul2 {margin: 0;}
	.sub4-nr  {padding: 0 30px;}
	.sub5-rig {padding: 0 15px;}
	.sub5-item {height: inherit;padding: 0 15px 15px;}
	.abo-tit p {max-width: 80%;}
	.news-left {width: 15%;}
	.news-rig {width: 85%;}
	.video-cont {max-width: 100%;max-height:inherit;min-width: 320px;}
	.video-cont video,.video-cont iframe {width:100%;height: inherit;min-width: 320px;}
}

@media screen and (max-width: 768px) {
	.logo a img {max-width: 135px;}
	.sub1-rig,.sub2-rig,.abo3-item,.news-you {margin-top: 20px;}
	.sub1-top,.sub1-bott {padding: 0;}
	.sub2-box p {font-size: 18px;}
	.sub2-item,.sub2-tu {margin-bottom: 20px;}
	.sub3-cont {padding: 5px;}
	.sub3-box time {display: none;}
	.sub3-word {margin: 0;width: 100%;}
	.sub3-rig {padding: 0 15px;margin-top: 20px;}
	.sub5-cont {position: inherit;top: inherit;width: 100%;padding: 15px;}
	.sub5-word {padding: 20px 0;}
	.abo-tit p {max-width: 100%;}
	.cont-top::before,.cont-top::after {display: none;}
	.cont-left {background: #1c499e;padding: 20px 15px;}
	.cont-rig {background: #f1f1f1;padding: 20px 15px;}
	.news-left,.news-item.hover .news-rig:after {display: none;}
	.news-rig {width:100%;display: block;height: inherit;}
	.news-zuo,.news-you {display: block;float: inherit;width: 100%;}
	.news-item.hover {background: none;}
	.news-item {height: inherit;}
	.pro-item {padding: 0 15px;}
	.pro-cont .row {margin: 0 -25px;}
	.pro-nr {padding: 0 15px;}
	.pro-zuo,.pro-you {float: inherit;width: 100%;}
}