@charset "utf-8";
@import "fonts.css";
/* 初始化 */

html {
    overflow-x: hidden;
    overflow-y: scroll;
    -webkit-text-size-adjust: none;
    -webkit-overflow-scrolling: touch;
    -webkit-tap-highlight-color: transparent;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    padding: 0;
    font-size: 625%;
    /*10 ÷ 16 × 1000% = 625% = 100px*/
    /* 1rem = 100px */
    max-width: 1920px;
    margin: 0 auto;
    background: #FFFFFF;
}

body {
    font-family: 'SourceHanSansCN-Regular', '微软雅黑', sans-serif;
    text-align: center;
    background: none;
    overflow-x: hidden;
    overflow-y: visible;
    color: #666666;
    font-size: 12px;
    font-size: .12rem;
    padding: 0;
    margin: 0;
    min-height: 100vh;
    background: url(../images/body_bg.png) center no-repeat;
    background-size: cover;
}

div {
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
    transition: all .4s;
}

ul {
    list-style: none;
    padding: 0px;
    margin: 0px;
}

li {
    padding: 0px;
    margin: 0px;
    border: 0px;
}

img {
    border: 0px;
    padding: 0px;
    margin: 0px;
}

a {
    text-decoration: none;
    color: #666666;
    font-family: 'SourceHanSansCN-Regular', '微软雅黑', sans-serif;
    transition: all .4s;
}

span {
    font-family: 'SourceHanSansCN-Regular', '微软雅黑', sans-serif;
}

a:hover {
    color: #000;
}

input {
    vertical-align: middle;
    outline: none;
    font-family: 'SourceHanSansCN-Regular', '微软雅黑', sans-serif;
}

input[type="radio"] {
    vertical-align: -1px;
    vertical-align: middle\9;
}

.input_txt {
    height: 18px;
    height: 22px\9;
    padding-left: 1px;
    padding-top: 4px;
    padding-top: 0\9;
    border: 1px solid #B3D0DF;
    *line-height: 22px;
}

textarea {
    outline: none;
    font-family: 'SourceHanSansCN-Regular', '微软雅黑', sans-serif;
    resize: none
}

p {
    margin: 0;
    padding: 0;
    /* line-height: 1.6em; */
    font-family: 'SourceHanSansCN-Regular', '微软雅黑', sans-serif;
}

form {
    padding: 0;
    margin: 0;
}

strong {
    font-family: 'SourceHanSansCN-Bold', '微软雅黑', sans-serif;
}

/* 常用类 */

.ellipsis {
    overflow: hidden;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
}

.inlineBlock {
    display: -moz-inline-stack;
    display: inline-block;
    vertical-align: top;
    zoom: 1;
    *display: inline;
}

.opacity {
    filter: alpha(opacity=60);
    -moz-opacity: 0.6;
    -khtml-opacity: 0.6;
    opacity: 0.6;
}

.clearBoth {
    clear: both;
    height: 0px;
    overflow: hidden;
}

.breakAll {
    word-wrap: break-word;
    word-break: break-all;
}

/* 页码 */

.pageNum {
    text-align: center;
    margin-top: 40px;
    margin-bottom: 70px;
}

.pageNum a {
    display: -moz-inline-stack;
    display: inline-block;
    vertical-align: top;
    zoom: 1;
    *display: inline;
    text-decoration: none;
    text-align: center;
    color: #003872;
    font-family: 'SourceHanSansCN-Regular', '微软雅黑', sans-serif;
    font-weight: 400;
    font-size: 24px;
    width: 74px;
}

.pageNum a:hover {
    text-decoration: underline;
}

.pageNum a.cur {
    text-decoration: underline;
}

.gray {
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    filter: gray;
}

/* 主框架 */

#all {
    width: 100%;
    position: relative;
    box-sizing: content-box;
}

.w-1120 {
    width: 1120px;
    margin: 0 auto;
    position: relative;
}

#top {
    width: 100%;
    padding-top: 64px;
}

#top .logo {
    width: 221px;
    height: 71px;
    background-image: url(../images/logo.png);
    margin-left: 10px;
}

.bg-container {
    width: 1386px;
    margin: 0 auto;
    position: relative;
    height: 630px;
    margin-top: 25px;
}

.bg-container.index {
    background: url(../images/index_bg.png) top center no-repeat;
}

.bg-container.news {
    background: url(../images/news_bg.png) top center no-repeat;
}

.bg-container.product {
    background: url(../images/product_bg.png) top center no-repeat;
}

.bg-container.solution {
    background: url(../images/solution_bg.png) top center no-repeat;
}

.bg-container.about {
    background: url(../images/about_bg.png) top center no-repeat;
}

.bg-container.contact {
    background: url(../images/contact_bg.png) top center no-repeat;
}

.bg-container .block {
    position: absolute;
    top: 0;
    width: 42px;
    height: 629px;
    background: url(../images/side.png) left top no-repeat;
    transition: all .4s;
}

.bg-container .block-2 {
    position: absolute;
    top: 0;
    width: 16px;
    height: 630px;
    background: url(../images/side2.png) left top no-repeat;
    transition: all .4s;
}

.bg-container .block.left {
    left: 200px;
    animation-name: float-left;
    animation-duration: 1s;
    animation-delay: 0s;
    animation-fill-mode: both;
    animation-timing-function: ease-out;
}

.bg-container .block.right {
    right: 200px;
    animation-name: float-right;
    animation-duration: 1s;
    animation-delay: 0s;
    animation-fill-mode: both;
    animation-timing-function: ease-out;
}

.bg-container .block-2.left {
    left: 300px;
    animation-name: float-left-2;
    animation-duration: 1.5s;
    animation-delay: 0s;
    animation-fill-mode: both;
    animation-timing-function: ease-out;
}

.bg-container .block-2.right {
    right: 300px;
    animation-name: float-right-2;
    animation-duration: 1.5s;
    animation-delay: 0s;
    animation-fill-mode: both;
    animation-timing-function: ease-out;
}

@keyframes float-left {
    from {
        left: 200px;
        opacity: 0;
    }
    to {
        left: 0;
        opacity: 1;
    }
}

@keyframes float-right {
    from {
        right: 200px;
        opacity: 0;
    }
    to {
        right: 0;
        opacity: 1;
    }
}

@keyframes float-left-2 {
    from {
        left: 300px;
        opacity: 0;
    }
    to {
        left: 135px;
        opacity: 1;
    }
}

@keyframes float-right-2 {
    from {
        right: 300px;
        opacity: 0;
    }
    to {
        right: 135px;
        opacity: 1;
    }
}

.index-container {
    width: 1000px;
    height: 502px;
    position: absolute;
    left: 193px;
    top: 0;
}

.index-container .animate-gif {
    width: 1000px;
    height: 502px;
    /* background-image: url(../images/index-animate-gif.png); */
    margin-left: auto;
    margin-right: auto;
    margin-left: 0;
}

video:focus {
    outline: -webkit-focus-ring-color auto 0px;
    outline: 0;
}

.index-container .animate-gif img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    vertical-align: middle;
}

.menu-container {
    margin-top: -22px;
    margin-left: auto;
    margin-right: auto;
    width: 1088px;
    height: 91px;
    position: relative;
    z-index: 10;
}

.menu-container .menu-label {
    width: 1088px;
    height: 91px;
    display: flex;
    justify-content: space-between;
}

.menu-container .menu-label .menu-item {
    width: 178px;
    height: 91px;
    background: url(../images/menu-item-active.png) top center no-repeat;
    transition: all .4s;
}

.menu-container .menu-label .menu-item .text {
    height: 45px;
    display: block;
    line-height: 45px;
    color: #fefefe;
    font-size: 20px;
    cursor: pointer;
    width: 100%;
    text-align: center;
    transition: all .4s;
    font-family: 'SourceHanSansCN-Bold', '微软雅黑', sans-serif;
}

.menu-container .menu-label .menu-item.active {
    background: url(../images/menu-item.png) top center no-repeat;
}

.menu-container .menu-label .menu-item.active .text {
    color: #252e4f;
}

.menu-container .menu-label .menu-item.hover {
    background: url(../images/menu-item.png) top center no-repeat;
}

.menu-container .menu-label .menu-item.hover .text {
    color: #252e4f;
}

.foot-copy-right {
    padding-top: 15px;
    color: #ffffff;
    font-size: 14px;
    padding-bottom: 15px;
}

.news-list-container {
    width: 225px;
    height: 450px;
    position: absolute;
    left: 180px;
    top: 25px;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 0 18px;
    box-sizing: border-box;
}

.news-info-container {
    width: 713px;
    height: 450px;
    position: absolute;
    left: 472px;
    top: 25px;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 0 65px;
    box-sizing: border-box;
}

.news-list {
    position: relative;
}

.news-list .news-item {
    display: block;
    cursor: pointer;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #303e63;
    text-align: left;
}

.news-list .news-item:nth-last-child(1) {
    margin-bottom: 0;
    border-bottom: none;
}

.news-list .news-item .news-title {
    color: #bac3dc;
    font-size: 16px;
    line-height: 22px;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
}

.news-list .news-item .news-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
    font-size: 12px;
    line-height: 22px;
    padding-top: 5px;
}

.news-list .news-item .news-info .date-time {
    color: #909cbe;
}

.news-list .news-item .news-info .hover {
    width: 6px;
    height: 10px;
    background-image: url(../images/hover.png);
}

.news-container {
    text-align: left;
    width: 100%;
}

.news-container .news-title {
    color: #ffffff;
    font-size: 26px;
    line-height: 1.6em;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
}

.news-container .date-time {
    font-size: 14px;
    line-height: 22px;
    color: #909cbe;
    padding-top: 5px;
}

.news-container .line {
    width: 36px;
    height: 3px;
    background-color: #3c476f;
    margin-top: 15px;
}

.news-container .news-content {
    padding: 25px 0;
    width: 100%;
    color: #FFFFFF;
}

.news-container .news-content img {
    max-width: 100%;
}

.product-info-container {
    width: 453px;
    height: 400px;
    position: absolute;
    left: 178px;
    top: 50px;
    overflow-x: hidden;
    overflow-y: auto;
    padding-left: 55px;
    padding-right: 25px;
    box-sizing: border-box;
}

.product-container {
    text-align: left;
    width: 100%;
}

.product-container .product-title {
    color: #ffffff;
    font-size: 36px;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
}

.product-container .product-title .small {
    font-size: 22px;
}

.product-container .product-content {
    width: 100%;
    color: #FFFFFF;
}

.product-container .product-content img {
    max-width: 100%;
}

.product-image-container {
    width: 506px;
    height: 500px;
    position: absolute;
    left: 713px;
    top: 0;
    overflow-x: hidden;
    overflow-y: hidden;
    box-sizing: border-box;
}

.product-image-container img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    vertical-align: middle;
}

.page-element {
    position: absolute;
    z-index: 10;
}

.product .page-element {
    right: 170px;
    bottom: 80px;
}

/* 分页器 */

.pagination {
    text-align: center;
    display: flex;
}

.pagination li {
    width: 33px;
    height: 65px;
    margin-right: 1px;
    display: block;
    transition: all .4s;
    background-image: url(../images/page.png);
}

.pagination li.hover {
    background-image: url(../images/page_active.png);
}

.pagination li.active {
    background-image: url(../images/page_active.png);
}

.pagination li a {
    width: 33px;
    height: 33px;
    display: block;
    cursor: pointer;
    line-height: 33px;
    text-align: center;
    color: #fefefe;
}

.pagination li span {
    line-height: 33px;
}

.pagination li.active a {
    color: #252e4f;
}

.pagination li.active span {
    color: #252e4f;
    font-family: 'SourceHanSansCN-Regular', '微软雅黑', sans-serif;
}

.pagination li.hover a {
    color: #252e4f;
}

.pagination .disabled {
    /* color: red; */
}

.solution-info-container {
    width: 223px;
    height: 450px;
    position: absolute;
    left: 197px;
    top: 25px;
    overflow-x: hidden;
    overflow-y: auto;
    padding-left: 25px;
    padding-right: 25px;
    box-sizing: border-box;
}

.solution-container {
    text-align: left;
    width: 100%;
}

.solution-container .solution-title {
    color: #ffffff;
    font-size: 20px;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
}

.solution-container .solution-title .small {
    font-size: 24px;
}

.solution-container .solution-content {
    width: 100%;
    color: #FFFFFF;
    margin-top: 15px;
}

.solution-container .solution-content img {
    max-width: 100%;
}

.solution .page-element {
    right: 290px;
    bottom: 80px;
}

.solution-image-container {
    width: 553px;
    height: 500px;
    position: absolute;
    left: 555px;
    top: 0;
    overflow-x: hidden;
    overflow-y: hidden;
    box-sizing: border-box;
}

.solution-image-container img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    vertical-align: middle;
}

.about-info-container {
    width: 223px;
    height: 450px;
    position: absolute;
    left: 197px;
    top: 25px;
    overflow-x: hidden;
    overflow-y: auto;
    padding-left: 25px;
    padding-right: 25px;
    box-sizing: border-box;
}

.about-container {
    text-align: left;
    width: 100%;
}

.about-container .about-content {
    width: 100%;
    color: #FFFFFF;
}

.about-container .about-content img {
    max-width: 100%;
}

.about-image-container {
    width: 553px;
    height: 500px;
    position: absolute;
    left: 555px;
    top: 0;
    overflow-x: hidden;
    overflow-y: hidden;
    box-sizing: border-box;
}

.about-image-container img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    vertical-align: middle;
}

.about-label {
    position: absolute;
    display: flex;
    bottom: 80px;
    z-index: 10;
}

.about-label.left {
    left: 175px;
}

.about-label.right {
    right: 230px;
}

.about-label .label-item {
    display: block;
    margin-right: 2px;
    width: 101px;
    height: 65px;
    transition: all .4s;
    background-image: url(../images/item.png);
}

.about-label .label-item.hover {
    background-image: url(../images/item_active.png);
}

.about-label .label-item.active {
    background-image: url(../images/item_active.png);
}

.about-label .label-item .text {
    text-align: center;
    line-height: 33px;
    color: #ffffff;
    font-size: 18px;
    width: 100%;
    height: 33px;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
    transition: all .4s;
}

.about-label .label-item.hover .text {
    color: #222d50;
}

.about-label .label-item.active .text {
    color: #222d50;
}

.contact-list-container {
    width: 225px;
    height: 450px;
    position: absolute;
    left: 180px;
    top: 25px;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 0 18px;
    box-sizing: border-box;
}

.contact-info-container {
    width: 713px;
    height: 450px;
    position: absolute;
    left: 472px;
    top: 25px;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 0 65px;
    box-sizing: border-box;
}

.contact-list {
    position: relative;
}

.contact-list .contact-item {
    display: block;
    cursor: pointer;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #303e63;
    text-align: left;
}

.contact-list .contact-item:nth-last-child(1) {
    margin-bottom: 0;
    border-bottom: none;
}

.contact-list .contact-item .contact-title {
    color: #bac3dc;
    font-size: 16px;
    line-height: 22px;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
}

.contact-list .contact-item .contact-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
    font-size: 12px;
    line-height: 22px;
    padding-top: 5px;
}

.contact-list .contact-item .contact-info .date-time {
    color: #909cbe;
}

.contact-list .contact-item .contact-info .hover {
    width: 6px;
    height: 10px;
    background-image: url(../images/hover.png);
}

.contact-container {
    text-align: left;
    width: 100%;
}

.contact-container .contact-title {
    color: #ffffff;
    font-size: 26px;
    line-height: 1.6em;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
}

.contact-container .date-time {
    font-size: 14px;
    line-height: 22px;
    color: #909cbe;
    padding-top: 5px;
}

.contact-container .line {
    width: 36px;
    height: 3px;
    background-color: #3c476f;
    margin-top: 15px;
}

.contact-container .contact-content {
    padding: 25px 0;
    width: 100%;
    color: #FFFFFF;
}

.contact-container .contact-content img {
    max-width: 100%;
}

.contact-map-container {
    width: 713px;
    height: 500px;
    position: absolute;
    left: 472px;
    top: 0px;
    overflow-x: hidden;
    overflow-y: auto;
    box-sizing: border-box;
}

.contact-map-container img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    vertical-align: middle;
}

.contact-info-title {
    color: #FFFFFF;
    font-size: 16px;
    font-family: 'SourceHanSansCN-Bold', '微软雅黑', sans-serif;
    line-height: 24px;
    padding-bottom: 10px;
}

.contact-info-address {
    line-height: 16px;
    font-size: 12px;
    color: #FFFFFF;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
    letter-spacing: .05em;
    margin-top: 5px;
}

.contact-info-address a {
    background-color: #0065b5;
    line-height: 16px;
    color: #FFFFFF;
    font-size: 10px;
    transition: all .4s;
    opacity: .75;
    padding: 0 10px;
    border-radius: 8px;
    margin-left: 10px;
}

.contact-info-address a:hover {
    opacity: 1;
}

.contact-info-address span {
    color: #909cbe;
}

.contact-info-tips {
    margin-top: 10px;
    font-size: 12px;
    color: #838fb0;
    line-height: 18px;
    letter-spacing: .05em;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
}

.contact-table {
    width: 100%;
    margin-top: 10px;
}

.contact-table .input {
    width: 100%;
    border: 0;
    height: 34px;
    line-height: 34px;
    border-radius: 5px;
    box-sizing: border-box;
    padding: 0 10px;
    margin-bottom: 10px;
}

.contact-table .text-area {
    width: 100%;
    border: 0;
    height: 120px;
    line-height: 1.6em;
    resize: none;
    border-radius: 5px;
    box-sizing: border-box;
    padding: 10px;
    margin-bottom: 10px;
}

.contact-table .submit-btn {
    transition: all .4s;
    opacity: .75;
    width: 100%;
    border: 0;
    background-color: #909cbe;
    border-radius: 5px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    color: #020d25;
    font-size: 16px;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
    cursor: pointer;
}

.contact-table .submit-btn:hover {
    opacity: 1;
}

.alert {
    position: fixed;
    z-index: 999;
    background: url(../images/alert.png);
    width: 456px;
    height: 232px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: none;
}

.alert .text {
    position: absolute;
    top: 45px;
    left: 35px;
    text-align: left;
}

.alert .text .msg {
    color: #ffffff;
    font-size: 24px;
    line-height: 26px;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
}

.alert .text .tips {
    color: #909cbe;
    font-size: 14px;
    line-height: 24px;
    letter-spacing: .15em;
    margin-top: 10px;
}

.alert .close-btn {
    position: absolute;
    cursor: pointer;
    left: 35px;
    bottom: 42px;
    border-radius: 5px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    width: 170px;
    background-color: #0065b5;
    color: #FFFFFF;
    transition: all .4s;
    opacity: .75;
    font-family: 'SourceHanSansCN-Medium', '微软雅黑', sans-serif;
    font-size: 14px;
}

.alert .close-btn:hover {
    opacity: 1;
}