.banner {
    width: 100%;
    position: relative;
}
.banner .slide-btns {
    position: absolute;
    z-index: 20;
    right: 180px;
    bottom: 5px;
    font-size: 0;
    opacity: 0;
    transition: opacity 300ms;
	display:none;
}
.banner:hover .slide-btns {
    opacity: 1;
}
.banner .slide-btns>span {
    display: inline-block;
    width: 80px;
    line-height: 80px;
    font-size: 28px;
    color: #fff;
    text-align: center;
    cursor: pointer;
}
.banner .slide-btns>span:nth-child(1) {
    background-color: rgba(0, 0, 0, 0.5);
}
.banner .slide-btns>span:nth-child(2) {
    background-color: rgba(255, 0, 0, 0.5);
}
.banner {
    width: 100%;
}
.banner img {
    width: 100%;
    height: auto;
}





.enterprise-information {
    background-color: #fff;
    margin:5% auto;
    width: 100%;
    overflow: hidden;
	padding:5px 0;
}
.enterprise-information .enterprise-information-left,.enterprise-information .enterprise-information-right {
    width: 50%;
    height: 580px;
    overflow: hidden;
    float: left;
    position: relative;
    background-color: #fff;
}
.enterprise-information .enterprise-information-left>img,.enterprise-information .enterprise-information-right>img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}
.enterprise-info {
    position: absolute;
    z-index: 1;
    width: 100%;
    height: 100%;
    text-align: center;
    color: #fff;
    font-size: 0;
}
.enterprise-info>div:first-child {
    margin-top:22%;
    font-size: 0;
}
.enterprise-info>div:first-child i {
    font-size: 90px;
}
.enterprise-info>div:nth-child(2) {
    font-size: 16px;
}
.enterprise-info>div:nth-child(2) p {
    margin: 0;
}
.enterprise-info>div:nth-child(2) p:nth-child(1) {
    margin-top: 1.875%;
    font-size: 30px;
}
.enterprise-info>div:nth-child(2) p:nth-child(2) {
    margin-top: 1.25%;
    font-size: 14px;
}
.enterprise-info>a {
    display: inline-block;
    width: 180px;
    border: 1px solid #fff;
    color: #fff;
    background: none;
    outline: none;
    height: 40px;
    line-height: 40px;
    margin-top: 7.29166667%;
    opacity: 0.5;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
}
.enterprise-information-left {
    position: relative;
}
.enterprise-information-left video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    object-fit: contain;
}
.enterprise-information-right>div {
    padding-left: 8%;
    padding-right: 8%;
    margin-top: 30px;
    position: absolute;
    z-index: 1;
    width: 100%;
    margin-bottom: 69px;
    text-align: center;
    color: #fff;
    text-align: left;
    color: #000000;
}
.enterprise-information-right>div>p {
    margin: 0;
    font-size: 20px;
}
.enterprise-information-right>div>h5 {
	text-transform:uppercase;
    margin: 0;
    margin-top: 1.875%;
    font-size: 40px;
}
.enterprise-information-right>div>div {
    color: #666;
    font-size: 14px;
    margin-top: 3.125%;
}
.enterprise-information-right>div ul {
    margin: 0;
    margin-top: 6%;
    padding: 0;
    width: 100%;
    list-style: none;
    overflow: hidden;
}
.enterprise-information-right>div ul>li {
 width: 30%;
 text-align: center;
 float: left;
}
.enterprise-information-right>div ul>li span {
 
    font-size: 40px;
    position: relative;
    font-weight: 500;
}
.enterprise-information-right>div ul>li b {
    font-size: 14px;
    color: #777;
}
@media screen and (max-width: 1600px) {
.enterprise-information-right>div ul>li span { font-size:32px; }	
}




.enterprise-information-right>div ul>li i {
    font-size: 12px;
}
.enterprise-information-right>div ul>li p {
    margin: 0;
    font-size: 16px;
}


.enterprise-information-right>div>a {
    width: 170px;
    border: 0;
    color: #fff;
    background: linear-gradient(135deg, rgb(0, 70, 154), rgb(64, 184, 250));
    outline: none;
    height: 42px;
    line-height: 40px;
    display: inline-block;
    text-decoration: none;
    font-size: 14px;
    margin-top: 9%;
    cursor: pointer;
    text-align: center;
}
.product-container {
    background-image: url(../images/img01.jpg);
    background-size: cover;
    background-repeat: no-repeat;
	background-position:center;
	background-attachment: fixed; 
}
.box-container {
    margin: 0 120px;
}
.product-card-container {
    overflow: hidden;
}
.product-container>div>h5 {
    margin-top: 6%;
    margin-bottom: 10px;
    text-align: center;
    font-size: 42px;
	color:#fff;
}
.product-container>div>p {
    margin: 0;
    margin-bottom: 60px;
    text-align: center;
    color: #eee;
    font-size: 18px;
    font-weight: 600;
}
.product-list {
    text-align: center;
    font-size: 0;
}
.product-list>ul {
    display: inline-block;
    margin: 0;
    padding: 0;
    list-style: none;
    overflow: hidden;
    font-size: 0;
}
.product-list>ul li {
    font-size: 0;
    display: inline-block;
    padding-bottom: 20px;
    background-color: #ffffff;
    transition: all 300ms;
    overflow: hidden;
}
.product-list .thumb {
    width: 100%;
    position: relative;
    margin: 0;
}
.product-list .thumb img {
    width: 100%;
    height: auto;
    z-index: 0;
}
.product-list>ul li>div {
    margin: 20px;
    text-align: center;
    font-size: 20px;
	line-height:1.4;
    color: #000;
}
.product-list>ul li>p {
    color: #666;
    font-size: 14px;
    padding: 0 35px;
    height: 76px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}
.product-list>ul li:hover>a {
    color: #fff;
    background: linear-gradient(135deg, rgb(0, 70, 154), rgb(64, 184, 250));
}
.product-list>ul li>a {
    display: inline-block;
    width: 155px;
    border: 0;
    /*background-color: #fff;*/
    color: #4d4d4d;
    outline: none;
    height: 36px;
    line-height: 36px;
    text-decoration: none;
    font-size: 14px;
    margin-top: 6.77083333%;
    cursor: pointer;
    transition: all 300ms;
}
.product-list>ul li:hover {
    box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.15);
}
.product-list>ul li:hover>a {
    opacity: 1;
}
.product-page {
    width: 100%;
    margin-top: 50px;
    margin-bottom: 100px;
    text-align: center;
}
.product-page>div {
    display: inline-block;
    min-width: 300px;
    height: 60px;
    line-height: 60px;
    background-color: #f8f8f8;
    border-radius: 60px;
}
.product-page>div>ul {
    display: inline-block;
    margin: 0;
    padding: 0 20px;
    list-style: none;
    overflow: hidden;
    text-align: center;
    font-size: 0;
}
.product-page>div>ul>li {
    margin-top: 22px;
    display: inline-block;
    border-radius: 50%;
    width: 16px;
    height: 16px;
    background-color: #1f1c1c;
    border: 2px solid #1f1c1c;
    opacity: 0.5;
    margin-left: 15px;
}
.product-item-page .swiper-pagination-bullet {
    vertical-align: middle;
    width: 15px;
    height: 15px;
    background-color: #1f1c1c;
    opacity: 0.5;
    border: 2px solid transparent;
}
.product-item-page .swiper-pagination-bullet:not(:last-child) {
    margin-right: 20px;
}
.product-item-page .swiper-pagination-bullet-active {
    background-color: transparent;
    opacity: 1;
    border-color: #00469a;
}
.product-page>div b {
    margin-top: 14px;
    width: 32px;
    height: 32px;
    line-height: 32px;
    cursor: pointer;
}
.product-page>div b:first-child {
    float: left;
    margin-left: 24px;
}
.product-page>div b:last-child {
    float: right;
    margin-right: 24px;
}
.product-page>div .active {
    background-color: transparent;
    border: 2px solid #00469a;
    opacity: 1;
}
.development-history {
    width: 100%;
    /* height: 520px; */
}
.development-history>div {
    float: left;
}
.development-history-left {
    width: 50%;
    height: 100%;
    position: relative;
}
.development-history-left img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
    object-fit: cover;
}
.development-history-left-container {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    padding-left: 16.66666667%;
}
.development-history-left-container>h1 {
    margin: 0;
    margin-top: 12.5%;
    font-size: 32px;
    text-align: left;
}
.development-history-left-container>h2 {
    margin-top: 2.08333333%;
    text-align: center;
    font-size: 16px;
    color: #1f1c1c;
    opacity: 0.6;
}
.development-history-left-container>div {
    margin-top: 2.08333333%;
    text-align: left;
    font-size: 16px;
    color: #1f1c1c;
}
.development-history-left-container>p {
    margin: 0;
    font-size: 16px;
    color: #1f1c1c;
    text-align: left;
    margin-top: 4.16666667%;
}
.development-history-left-container>div {
    margin-top: 4.16666667%;
}
.development-history-right {
    width: 50%;
    height: 100%;
    position: relative;
}
.development-history-right img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
    object-fit: cover;
}
.development-history-right-container {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}
.development-history-right-container>ul {
    margin: 0 auto;
    width: 100%;
    padding: 0;
    list-style: none;
    overflow: hidden;
}
.development-history-right-container>ul>li {
    float: left;
    height: 520px;
    width: 33.33333333%;
    text-align: center;
    position: relative;
}
.development-history-right-container>ul>li>img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}
.development-history-right-container>ul>li>div {
    padding-top: 120px;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    z-index: 1;
}
.development-history-right-container>ul>li>div>div {
    font-size: 30px;
    color: #ffffff;
    text-align: center;
}
.development-history-right-container>ul>li>div>p {
    font-size: 16px;
    color: #f2f2f2;
    text-align: center;
    opacity: 0.5;
    margin: 0;
    margin-top: 20px;
    margin-bottom: 140px;
}
.development-history-right-container>ul>li>div>span {
    width: 35px;
    height: 35px;
    line-height: 29px;
    text-align: center;
    display: inline-block;
    font-size: 35px;
    border-radius: 50%;
    color: #f2f2f2;
    opacity: 0.5;
    border: 1px solid #f2f2f2;
}
.news {
    width: 100%;
	padding-bottom:5%;
    background-color: #f2f2f2;
	background:url(../images/inews.jpg) no-repeat center; background-size:cover;
}
.news-container {
    margin: 0 160px;
    overflow: hidden;
}
.new-card {
    float: left;
    margin-top: 118px;
    width: 32%;
    overflow: hidden;
    box-sizing: border-box;
    margin-right: 1%;
}
.new-card:last-child {
    margin-right: 0;
}
.titile {
    width: 100%;
    overflow: hidden;
    margin-bottom: 30px;
}
.titile>span {
    float: left;
    font-size: 30px;
    color: #00000b;
}
.titile>a {
    float: right;
    font-size: 32px;
    color: #666;
    text-decoration: none;
}
.card-body {
    width: 100%;
}
/*.card-body:nth-child(1) {*/
/*margin-right: 60px;*/
/*}*/
.card-body>.thumb {
    width: 100%;
    height: auto;
    position: relative;
	overflow:hidden;
}
.card-body>.thumb img {
    width: auto;
     width: 100%;
    height: 100%;
    z-index: 0;
 
}
.card-body>h1 {
    margin: 0;
    margin-top: 28px;
    margin-bottom: 30px;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 28px;
    letter-spacing: 0px;
    color: #000000;
}
.card-body>p {
    margin: 0;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: 0;
    height: 48px;
    color: #666666;
    margin-bottom: 40px;
    overflow: hidden;
}
.card-body>a {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    vertical-align: top;
    letter-spacing: 0px;
    color: #00000b;
    cursor: pointer;
    text-decoration: none;
}
.new-item {
    width: 100%;
    height: 150px;
    background-color: #ffffff;
    margin-bottom: 10px;
    padding-left: 40px;
    padding-right: 20px;
    overflow: hidden;
}
.new-item>div {
    margin-top: 30px;
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 28px;
    letter-spacing: 0px;
    color: #000000;
}
.new-item>p {
    width: 100%;
    margin: 0;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: 0;
    color: #666666;
    overflow: hidden;
}
button.more-btn {
    width: 155px;
    border: 0;
    color: #fff;
    background: #00469a;
    outline: none;
    height: 36px;
    font-size: 14px;
    margin-top: 6.77083333%;
    cursor: pointer;
    transition: opacity 300ms;
}
.cooperative-partner {
    width: 100%;
    height: 100px;
    background-color: #fff;
    overflow: hidden;
}
.cooperative-partner>h1 {
    width: 100%;
    text-align: center;
    margin-top: 73px;
    margin-bottom: 0;
    font-size: 32px;
    font-weight: normal;
    margin-bottom: 55px;
}
.cooperative-partner-container {
    /*height: 170px;*/
    margin: 0 160px;
    /*padding: ;*/
    overflow: hidden;
    position: relative;
}
.cooperative-partner-container>b {
    position: absolute;
    z-index: 999;
    top: 50%;
    transform: translate(0, -50%);
    cursor: pointer;
    width: 18px;
    height: 100%;
    /*height: 30px;*/
    /*line-height: 30px;*/
    text-align: center;
    background-color: #fff;
}
.cooperative-partner-container>b:nth-child(1) {
    left: 0;
}
.cooperative-partner-container>b:nth-child(2) {
    right: 0;
}
.cooperative-partner-container>ul {
    /*width: 78.125%;*/
    list-style: none;
    padding: 0;
    /*height: 180px;*/
    /*padding: 0 50px;*/
    margin: 0;
}
.cooperative-partner-container>ul>li {
    float: left;
    width: 160px;
    /* height: 160px; */
    text-align: left;
}
.cooperative-partner-container>ul>li>a {
    margin: 0 auto;
    /* width: 130px; */
    height: 90px;
    position: relative;
    display:block;
}
.cooperative-partner-container>ul>li>a>img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: absolute;
    z-index: 0;
    top: 0;
    left: 0;
}
.cooperative-partner-container>ul>li>img {
    width: 160px;
    max-height: 80px;
    object-fit: contain;
}
.cooperative-partner-container>ul>li>p {
    margin: 0;
    text-align: center;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 0px;
    color: #666666;
}

.banner .swiper-pagination-bullets {
    bottom: 20px !important;
	 text-align:center
}
.banner .swiper-pagination-bullet {
    width: 16px !important;
    height: 16px !important;
    border: 2px solid #000;
}
.banner .swiper-pagination-bullet-active {
    background: transparent !important;
    border-color: #00469a;
}
.development-history-list {
    width: 100%;
}
.development-history-list>ul {
    margin: 0;
    padding: 0;
    overflow: hidden;
}
li.development-history-item-active {
    width: 50%;
}
li.development-history-item-active>div {
    background-color: transparent;
}
li.development-history-item-active>div>div {
    display: block;
    text-align: left;
    text-shadow: 1px 1px 2px #555;
}
li.development-history-item-active>div>h1 {
    padding-left: 160px;
    text-align: left;
}
li.development-history-item-active>div>p {
    padding-left: 160px;
    text-align: left;
}
li.development-history-item-active>div>a {
    display: inline-block;
    float: left;
    margin-left: 160px;
}
li.development-history-item-active .add-btn {
    display: none;
}
.development-history-item {
    width: 16.66666667%;
    transition: all 300ms;
    height: 520px;
    float: left;
    text-align: center;
    background-size: 100%;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    overflow: hidden;
}
 
.development-history-item-active.development-history-item:nth-child(2)>div>h1 {
}
.development-history-item-active.development-history-item:nth-child(2)>div>p {
}

.development-history-item>img {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
    object-fit: cover;
    width: 100%;
    height: 100%;
}
.development-history-item>img {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
    object-fit: cover;
    width: 100%;
    height: 100%;
}
.development-history-item:nth-child(1) a {
    /*display: inline-block;*/
}
/*.development-history-item:nth-child(1) {*/
/*background-image: url("../images/development_03.jpg");*/
/*}*/
/*.development-history-item:nth-child(2) {*/
/*background-image: url("../images/development_02.jpg");*/
/*}*/
.development-history-item>div {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    transition: all 300ms;
}
.development-history-item>div>h1 {
    margin-top: 120px;
    font-size: 32px;
    color: #fff;
    font-weight: normal;
}
.development-history-item>div>p {
    margin: 0;
    font-size: 16px;
    color: #fff;
    opacity: 0.8;
	text-transform:capitalize;
    /*text-shadow: 2px 2px 4px #999;*/
}
.development-history-item>div>div {
    display: none;
    margin-top: 40px;
    margin-bottom: 44px;
	font-size: 15px;
    padding: 0 80px 0 160px;
	 width:700px;
    color: #fff;
    /*text-shadow: 2px 2px 4px #999;*/
}
.development-history-item>div>a {
    display: none;
    width: 153px;
    line-height: 36px;
    color: #fff;
    text-decoration: none;
 background: linear-gradient(135deg, rgb(0, 70, 154), rgb(64, 184, 250));
    /*transition: all 600ms;*/
    opacity: 0;
}
.development-history-item .add-btn {
    display: inline-block;
    margin-top: 135px;
    width: 32px;
    height: 32px;
    background-image: url('../images/add-circle.png');
    background-size: 100%;
    background-repeat: no-repeat;
    background-position: center;
}
@media (min-width: 1024px) {}
/*>=1024的设备*/
@media (min-width: 1100px) {}
/*>=1280的设备*/
/*@media (min-width: 1920px) {*/
/*.new-card {*/
/*margin-right: 60px;*/
/*}*/
/*.card-body {*/
/*width: 450px;*/
/*}*/
/*.card-body > .thumb {*/
/*width: 450px;*/
/*}*/
/*.new-item {*/
/*width: 560px;*/
/*}*/
/*.news-container, .box-container {*/
/*margin: 0 160px;*/
/*}*/
/*li.development-history-item-active > div > a {*/
/*margin-left: 160px;*/
/*}*/
/*li.development-history-item-active > div > h1, li.development-history-item-active > div > p, .development-history-item > div > div {*/
/*padding-left: 160px;*/
/*}*/
/*}*/
/*0.125*/

@media (max-width: 1680px) {

    li.development-history-item-active>div>a {
        margin-left: 150px;
    }
    li.development-history-item-active>div>h1,
    li.development-history-item-active>div>p,
    .development-history-item>div>div {
        padding-left: 150px;
    }
 
}
/*0.25*/
@media (max-width: 1440px) {
    .new-item {
        width: 100%;
        margin-bottom: 40px;
    }
    .news-container,
    .box-container {
        /*margin: 0 180px;*/
        margin: 0;
    }
    li.development-history-item-active>div>a {
        margin-left: 180px
    }
    li.development-history-item-active>div>h1,
    li.development-history-item-active>div>p,
    .development-history-item>div>div {
        padding-left: 180px;
    }
    .enterprise-information-right>div ul>li {
        width: 30%;
    }
 
}
/*>=1280的设备*/
/*0.711*/
@media (max-width: 1366px) {
    .new-item {
        width: 100%;
        margin-bottom: 40px;
    }
    .news-container,
    .box-container {
        margin: 0;
    }
    li.development-history-item-active>div>a {
        margin-left: 100px;
    }
    li.development-history-item-active>div>h1,
    li.development-history-item-active>div>p,
    .development-history-item>div>div {
        padding-left: 100px;
    }
    .enterprise-information-right>div ul>li {
        width: 30%;
    }
 
    .info-list-items {
        margin-right: 50px;
    }
 
}
/*>=1100的设备*/
/*0.66*/
@media (max-width: 1280px) {
    .new-item {
        width: 100%;
        margin-bottom: 40px;
    }
    .news-container,
    .box-container {
        margin: 0;
    }
    li.development-history-item-active>div>a {
        margin-left: 80px;
    }
    li.development-history-item-active>div>h1,
    li.development-history-item-active>div>p,
    .development-history-item>div>div {
        padding-left: 80px;
    }
    .enterprise-information-right>div ul>li {
    width: 30%;
    }
 
    .info-list-items {
        margin-right: 20px;
    }
 
}