@font-face {
    font-family: Roboto;
    src: url('../font/roboto/Roboto-Regular.ttf') format("truetype");
}

@font-face {
    font-family: Roboto;
    font-style: italic;
    src: url('../font/roboto/Roboto-Italic.ttf') format("truetype");
}

@font-face {
    font-family: Roboto;
    font-weight: bold;
    src: url('../font/roboto/Roboto-Bold.ttf') format("truetype");
}

@font-face {
    font-family: Charlie;
    src: url('../font/charlie/Charlie_Display-Semibold.ttf') format("truetype");
}


@font-face {
    font-family: Objectivity-Bold;
    src: url('../font/Objectivity/Objectivity-Bold.woff2') format("woff2");
}

@font-face {
    font-family: Objectivity-Light;
    src: url('../font/Objectivity/Objectivity-Light.woff2') format("woff2");
}

@font-face {
    font-family: Objectivity-Thin;
    src: url('../font/Objectivity/Objectivity-Thin.woff2') format("woff2");
}


* {
    padding: 0;
    margin: 0;
    list-style: none;
}

a {
    outline: none;
    text-decoration: none;
}

html,
body {
    position: relative;
    height: 100%;
}

body {
    font-family: Roboto, Charlie, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 0;
    min-width: 1280px;
	overflow-x: hidden;
}

.banner {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.banner_main {
    width: 100%;
    overflow: hidden;
}

.banner .fixed {
    position: fixed;
    top: 0;
    z-index: 999;
    width: 100%;
    background: #fff;
}

.banner .top {
    max-width: 1280px;
    min-width: 750px;
    position: relative;
    z-index: 999;
    margin: 0px auto 12px;
    overflow: hidden;
}

.top .left {
    float: left;
    width: 230.5px;
    height: 50.5px;
    background: url(../images/banner_top.png) no-repeat;
    margin-top: 20px;
    display: block;
	background-size: contain;
}

.top .right {
    float: right;
    padding-top: 20px;
    display: flex;
    line-height: 36px;
    color: #4C7F9C;
    font-weight: bold;
}

.search-input {
    position: relative;
}

.search-input input {
    padding-left: 35px;
    width: 240px;
    height: 36px;
    outline: none;
    background: rgba(255, 255, 255, 0.35);
    border-radius: 2px;
    margin-right: 35px;
    color: #4C7F9C;
    border: 1px solid rgba(76, 127, 156, 0.35);
}

.top a {
    cursor: pointer;
    font-size: 14px;
    color: #4C7F9C;
}

.icon-sousuo {
    position: absolute;
    font-size: 22px;
    left: 10px;
    z-index: 999;
    color: #535353;
}

.top .a_right {
    margin: 0 0px 0 32px;
}

.nav {
    position: relative;
    display: flex;
    justify-content: space-between;
    height: 49px;
    background: rgba(30, 64, 113, 1);
    min-width: 1280px;
}

.nav .nav_main {
    width: 1280px;
    margin: 0 auto;
    align-items: center;
}

.nav .title {
    display: none;
}

.topBtn {
    width: 25px;
    height: 30px;
    display: none;
    background-color: transparent;
    border: none;
    outline: none;
    cursor: pointer;
}

.topBtn span {
    display: block;
    width: 25px;
    height: 2px;
    background: #2db5a3;
    margin-bottom: 6px;
    transition: 0.5s;
}

.topBtn span.spa1 {
    transform: rotate(45deg);
}

.topBtn span.spa3 {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav .text {
    margin-right: 0;
    width: 100%;
    height: 49px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav .text>li {
    position: relative;
    height: 100%;
    line-height: 49px;
}

.nav .menu {
    position: absolute;
    width: 310px;
    left: calc(-155px - -50%);
    top: 49px;
    overflow: hidden;
    padding-bottom: 10px;
    display: none;
}

.menu li {
    display: flex;
    background: #fff;
}

.menu li:nth-child(1) {
    width: 100%;
    height: 7px;
    background: transparent;
}

.menu li div {
    cursor: pointer;
    font-size: 14px;
    line-height: 43px;
}

.menu div:nth-child(1) {
    width: 8px;
    height: 43px;
    background: #fff;
}

.menu li .active_left {
    width: 8px;
    height: 43px;
    background: rgba(252, 163, 60, 1);
}

.menu a {
    width: calc(100% - 8px);
    color: #000;
    padding-left: 17px;
    background: #fff;
    display: block;
    line-height: 43px;
}

.menu li .active_right {
    width: calc(100% - 8px);
    color: #fff;
    padding-left: 17px;
    background: #564A9A;
    display: block;
    line-height: 43px;
}

.nav_a {
    font-size: 16px;
    position: relative;
    font-weight: bold;
    line-height: 27px;
    color: #fff;
    text-decoration: none;
}

#home #home_nav .active-nav:after,
#about #about_nav .active-nav:after,
#news #news_nav .active-nav:after,
#core #core_nav .active-nav:after,
#projects #projects_nav .active-nav:after,
#sustainability #sustainability_nav .active-nav:after,
#careers #careers_nav .active-nav:after {
    display: inline-block;
    content: '';
    position: absolute;
    width: 100%;
    height: 6px;
    background: rgba(34, 173, 255, 1);
    box-shadow: 0px 3px 2px rgba(0, 0, 0, 0.16);
    left: 0;
    bottom: -15px;
    opacity: 1;
    border-radius: 4px;
}

.banner .banner1 {
    margin-top: 114.5px;
}

.banner .swiper-container {
    width: 100%;
    height: 830px;
}

.banner .swiper-slide {
    font-size: 18px;
}

.banner img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.banner .center {
    width: 1280px;
    margin: 154px auto 0;
    position: relative;
    z-index: 1;
}

.banner .back {
    width: 5000px;
    height: 3000px;
    background: rgba(0, 0, 0, 0.2);
    box-shadow: 0px 5px 11px rgba(0, 0, 0, 0.24);
    filter: blur(1px);
    position: absolute;
    margin-left: -1000px;
	margin-top: -500px;
}

.banner .main {
    width: 1300px;
    height: 236px;
    position: relative;
    z-index: 2;
    margin: 0 auto;
    overflow: hidden;
    text-align: center;
	padding-bottom: 150px;
}

.banner .main p {
    font-weight: bold;
    color: white;
    text-align: left;
}

.banner .main p:nth-child(1) {
    font-size: 36px;
    margin: 61px 0 0 0px;
	width: 900px;
}

.banner .main p:nth-child(2) {
    font-size: 17px;
    margin: 18px 0 0 0px;
}

.banner .main-bottom {
    width: 1300px;
    height: 236px;
    position: relative;
    z-index: 2;
    margin: 0 auto;
    overflow: hidden;
    text-align: left;
	padding: 32px 0 0 0;
}


.banner .main-bottom li {	
    height: 236px;
}

.banner .main-bottom li .ex {	
	background: rgb(255 255 255 / 40%);
	width: 200px;
	margin: 12px 0;
}

.banner .main-bottom li .ex .in{	
	height: 1px;
	background: white;
	width: 50px;
}
.banner .main-bottom p:nth-child(1) {	
	font-size: 36px;
    margin: 4px 0 0 0px;
	font-weight: bold;
	width: 540px;
	color: white;
}

.banner .main-bottom p:nth-child(2) {	
	font-size: 15px;
    margin: 12px 0 0 0px;
	font-weight: bold;
	width: 300px;
	color: white;
	height: 50px;
}

.banner-page {
    bottom: 160px !important;
}

.footer_one {
    width: 100%;
    background: #fff;
    box-shadow: 0px 5px 12px rgba(52, 137, 230, 1);
    overflow: hidden;
}

.logo {
    margin: 50px auto 0;
    width: 1280px;
    text-align: left;
}

.logo img {
    margin-left: 227px;
}

.footer_one_center {
    margin: 0 auto;
    display: flex;
    align-items: center;
    background: #fff;
    width: 1280px;
}

.footer_one_center .left {
    color: #004771;
    font-size: 27px;
    /* line-height: 165px; */
}

.footer_one_center .right {
    margin-left: 92px;
}

.footer_one_center .right-tab {
    display: flex;
    align-items: center;
    margin-top: 20px;
}

.footer_one_center .right-tab-item {
    background-color: rgb(216, 226, 236);
    color: #044182;
    border-radius: 20px;
    padding: 5px 15px;
    margin-right: 8px;
    cursor: pointer;
}

.footer_one_center .right-tab-item.right-tab-active {
    background-color: #044182;
    color: #fff;
}

.right-contact {
    margin-top: 10px;
    height: 123px;
}

.contact-item {
    font-size: 18px;
    line-height: 40px;
    display: none;
}

.footer_one_center .right .iconfont {
    margin-right: 8px;
}

.footer_two {
    width: 100%;
    background: #1E4071;
}

.footer_two_center {
    width: 1236px;
    margin: 0 auto;
    padding: 10px;
    text-align: center;
    color: #FFFFFF;
}







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