*{
	margin:0;
	padding:0;
	box-sizing: border-box;
}
body {
    color: rgba(0,0,0,.85);
    font-family: "PingFang SC","Microsoft YaHei",Arial,sans-serif;
    font-size: 14px;
    line-height: 1.5715;
}
img {
    max-width: 100%;
    border-style: none;
}
.nav-bar-header{
	position: sticky;
	top: 0;
	z-index: 200;
	background-color: #fff;
	font-size: 14px;
	font-weight: 400;
	transition: .5s;
	display: flex;
	padding:8px 16px;
	color: #fff;
	box-shadow:rgba(0, 0, 0, 0.1) 0px 1px 2px 0px;
}
.nav-bar-header.nav-bar-dark{
	background-color: transparent;
	border-bottom: 1px solid rgba(24,115,132,.4);
}
.nav-bar-inner{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	width: 100%;
}
.nav-bar-left{
	align-items: center;
	display: flex;
	flex: 1;
	min-width: 0;
}
.nav-bar-header.nav-bar-dark .toggle-button .icon-bar{
	background-color: #fff;
}
.nav-bar-header .toggle-button .icon-bar{
	background-color: #484848;
}
.toggle-button{
	display: none;
	background: none;
	border: none;
	color: inherit;
	font-family: inherit;
	position: relative;
	float: right;
	padding: 9px 10px;
}
.toggle-button .icon-bar{
	display: block;
	width: 22px;
	height: 2px;
	border-radius: 1px;
	
}
.toggle-button .icon-bar+.icon-bar {
    margin-top: 6px;
}
.nav-bar-brand {
    align-items: center;
    display: flex;
    margin-right:16px;
    min-width: 0;
}
.nav-bar-logo{
    flex: 0 0 auto;
	height: 50px;
    margin-right: 8px;
}
.nav-bar-logo img{
	height:100%;
}
.dropdown {
    display: inline-flex;
    font-weight: 500;
    position: relative;
    vertical-align: top;
}
.nav-bar-item{
	display: inline-block;
	padding: 4px 30px;
}
.nav-bar-link{
	color:rgb(28, 30, 33);
	font-weight:500;
	outline: 0;
	font-size:16px;
	text-decoration: none;
	transition: color .3s;
}
.nav-bar-dark .nav-bar-link{
	color: #f5f6f7!important;;
}

.dropdown-menu{
	background-color: #fff;
	border-radius:6.4px;
	box-shadow: 0 5px 40px rgba(0,0,0,.2);
	left: 0;
	list-style: none;
	max-height: 80vh;
	min-width: 160px;
	opacity: 0;
	overflow-y: auto;
	padding: 8px;
	pointer-events: none;
	position: absolute;
	top: 30px;
	transform: matrix(1, 0, 0, 1, 0, -10);
	transition-duration: 200ms;
	transition-property: opacity,transform,visibility;
	transition-timing-function:  cubic-bezier(0.08, 0.52, 0.52, 1);
	visibility: hidden;
	z-index: 100;
}
.dropdown-menu .nav-bar-link{
	border-radius: 4px;
	color: rgb(28, 30, 33)!important;
	display: block;
	font-size: 14px;
	margin-top: 3.2px;
	padding:4px 8px;
	white-space: nowrap;
	text-decoration: none;
}
.dropdown-menu .nav-bar-link:hover{
	background-color: rgba(0,0,0,.05);;
    color: rgb(28, 30, 33);
    text-decoration: none;
}
.dropdown-menu .nav-bar-item{
	display: block;
	padding: 0;
}
.dropdown-hoverable:hover .dropdown-menu, .dropdown-show .dropdown-menu {
    opacity: 1;
    pointer-events: all;
    transform: translateY(-1px);
    visibility: visible;
}
.sub-menu-list{
	padding-left: 20px;
}
.main-wrapper{
	margin-top: -67px;
	display: flex;
	flex: 1 0 auto;
	flex-direction: column;
}
.main-body-list{
	text-align: center;
	box-sizing: border-box;
}
.top-banner-wrap{
	position: relative;
	padding: 130px 20px 0;
	margin-bottom: 160px;
	background-image: url(../img/grid-background.jpg);
	background-size: cover;
}
.top-info-container{
	position: relative;
	z-index: 4;
}
.top-info-container .info-text{
	font-size: 30px;
	line-height: 37px;
	max-width: 720px;
	margin: 24px auto 10px;
	color: #fff;
}
.start-button{
	border-radius: 10px;
	font-size: 20px;
	font-weight: bold;
	width: 170px;
	padding: 10px 0;
	margin: 15px auto 0;
	background: linear-gradient(180deg,#20a7c9,#0c8fae);
	color: #fff;
	display: block;
	position: relative;
	text-align: center;
	z-index: 2;
	outline: 0;
	text-decoration: none;
	transition: color .3s;
}
.start-button:before {
    background: linear-gradient(180deg,#11b0d8,#116f86);
    border-radius: inherit;
    content: "";
    display: block;
    height: 100%;
    left: 0;
    opacity: 0;
    position: absolute;
    top: 0;
    transition: .3s;
    width: 100%;
    z-index: -1;
}
.start-button:hover:before{
	opacity: 1;
}
.link-section{
	margin-top: 9px;
	box-sizing: border-box;
}
.link-button{
	margin: 5px;
	display: inline-block;
	height: 16px;
	padding: 5px 10px;
	font-size: 12px;
	line-height: 16px;
	color: #24292f;
	background-color: #ebf0f4;
	border-color: rgba(31,35,40,.15);
	background-image: linear-gradient(180deg, #f6f8fa, #ebf0f4 90%);
	border-radius: 3px;
	text-decoration: none;
	box-sizing: content-box;
}
.product-show-image{
	position: relative;
	display: inline-block;
	padding-top: 30px;
	margin-top: 25px;
	margin-bottom: -125px;
	max-width: 800px;
	overflow: hidden;
}
.product-screenshot{
	position: relative;
	z-index: 3;
	border-radius: 10px;
}
.product-screenshot-shadow-one{
	position: absolute;
	top: 15px;
	left: 20px;
	width: calc(100% - 40px);
	height: calc(100% - 22px);
	background-color: #256b7c;
	border-radius: 10px;
	z-index: 2;
}
.product-screenshot-shadow-two{
	position: absolute;
	top: 0;
	left: 40px;
	width: calc(100% - 80px);
	height: calc(100% - 10px);
	background-color: #0d5262;
	border-radius: 10px;
	z-index: 1;
}
.product-screenshot-shadow-three{
	display: none;
	background-color: #173036;
	-webkit-filter: blur(45px);
	filter: blur(45px);
	position: absolute;
	bottom: 0;
	left: 50%;
	width: 100%;
	padding-top: 100%;
	border-radius: 50%;
	-webkit-transform: translate3d(-50%,0,0);
	-ms-transform: translate3d(-50%,0,0);
	transform: translate3d(-50%,0,0);
	opacity: 0.3;
}
.layout-section{
	text-align: center;
	border-bottom: 1px solid #ededed;
	overflow: hidden;
}
.introduce-center{
	display: flex;
	-webkit-flex-direction: column;
	-ms-flex-direction: column;
	flex-direction: column;
	-webkit-align-items: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	text-align: center;
	padding: 75px 20px 0;
	max-width: 720px;
	margin: 0 auto;
}
.introduce-center .title{
	font-size: 48px;
	color:#484848;
	font-weight: bold;
	margin-bottom:24px;
}
.introduce-center .line{
	margin-top: -15px;
	margin-bottom: 15px;
}
.introduce-center  .subtitle{
	font-size: 24px;
	line-height: 32px;
	color:#484848;
	margin-bottom:24px;
}
.introduce-list{
	display: grid;
	grid-template-columns: repeat(2,minmax(0,1fr));
	gap: 16px;
	width: 100%;
	max-width: 1170px;
	margin: 15px auto 0;
	padding: 0 20px;
}
.introduce-list-item{
	text-align: left;
	border: 1px solid #ededed;
	background-color: #ffffff;
	border-radius: 10px;
	overflow: hidden;
	display: flex;
	align-items: flex-start;
	padding: 20px;
}
.introduce-list-item .item-image{
    flex-shrink: 0;
    margin-right: 20px;
    width: 140px;
    text-align: center;
}

.introduce-list-item .item-title {
    font-size: 24px;
    color: #484848;
    margin: 10px 0 0;
    font-weight: 700;
}
.image-blur{
	max-width: 635px;
	width: 100%;
	margin-top: -70px;
	margin-bottom: -40px;
	position: relative;
	z-index: -1;
}
.advantage-center{
	position: relative;
	padding: 60px 20px;
}
.advantage-center::before {
    content: '';
    display: block;
    width: 100%;
    height: calc(100% - 320px);
    position: absolute;
    top: 0;
    left: 0;
    background-image: url(../img/grid-background.jpg);
    background-size: cover;
    z-index: -1;
}

.advantage-center .advantage-title{
	font-size: 48px;
	color: #fff;
	font-weight: 700;
	margin-bottom:24px;
}
.advantage-center .line{
	margin-top: -15px;
	margin-bottom: 15px
}
.toggle-button-group{
	display: flex;
	justify-content: space-between;
	list-style: none;
	max-width: 870px;
	width: 100%;
	margin: 0 auto 20px;
	padding: 0;
}
.toggle-button-item{
	font-size: 24px;
	color: #b4c0c7;
	position: relative;
	padding-left: 32px;
	cursor: pointer;
}
.toggle-button-item.active{
	font-weight:700;
	color:#fff;
}
.toggle-button-item::before {
    content: '';
    display: block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #457f8d;
    position: absolute;
    top: 50%;
    left: 0;
    -webkit-transform: translate3d(0,-50%,0);
    -ms-transform: translate3d(0,-50%,0);
    transform: translate3d(0,-50%,0);
}
.toggle-button-item.active::before {
    background-color: #20a7c9;
}
.mobile-nav-sidebar {
    left: auto;
    right: 0;
    transform: translate3d(100%,0,0);
    background-color: #fff;
    box-shadow: 0 5px 40px rgba(0,0,0,.2);
    position: fixed;
    visibility: hidden;
    width: 83vw;
    opacity: 0;
    transition-duration: 200ms;
    transition-timing-function: ease-in-out;
    top: 0;
    bottom: 0;
}
.navbar-sidebar-show .mobile-nav-sidebar{
    opacity: 1;
    visibility: visible;
}
.navbar-sidebar-show .mobile-nav-sidebar{
    transform: translateZ(0);
}
.mobile-top-brand{
	align-items: center;
	box-shadow:0 1px 2px 0 rgba(0,0,0,.1);
	display: flex;
	flex: 1;
	padding: 8px 16px 8px 0;
}
.mobile-nav-brand{
	flex: 1;
}
.nav-bar-close{
	background: none;
	border: none;
	color: inherit;
	font-family: inherit;
	padding: 0;
	color:#484848;
	font-size:30px;
}
.mobile-nav-item{
	display: flex;
	transition: transform 200ms ease-in-out;
	transform: translateZ(0);
}
.mobile-nav-menu{
	font-size: 14px;
	font-weight: 400;
	flex-shrink: 0;
	padding: 8px;
	width: 100%;
}
.mobile-nav-menu-list{
	list-style: none;
	margin: 0;
	padding-left: 0;
}
.menu-list-item a{
	width:100%;
	display: inline-block;
	line-height: 1.25;
	text-decoration: none;
	padding: 12px;
	border-radius: 4px;
	color: rgb(96, 103, 112);
}
.menu-list-item.menu-item-has-children>.sub-nav-bar-link:after{
	content: ">";
	height: 20px;
	transform: rotate(180deg);
	transition: transform 200ms linear;
	width: 20px;
}
.menu-list-item a:hover{
	background-color: rgba(0,0,0,.05);
	transition: color 200ms cubic-bezier(0.08,0.52,0.52,1);
}
.sub-menu-list{
	display: none;
}

.advantage-slide-inner{
	max-width: 560px;
	margin: 0 auto;
	font-size: 24px;
	line-height: 32px;
	color: #fff;
	margin-bottom: 45px;
}
.slider {
  position: relative;
  width: 100%;
  margin: 0 auto;
  height: 120px;
  overflow: hidden;
}
.slides {
  position: absolute;
  width: 400%;
  height: 100%;
  display: flex;
  transition: all ease-in-out 0.3s;
}
.slide {
  width: 25%;
  height: 100%;
}
.pagination-dot{
	width:100%;
	position: absolute;
	bottom: 20px;
	display: flex;
	justify-content: center;
}
.dot-item{
	box-sizing: content-box;
	display: inline-block;
	flex: 0 1 auto;
	height: 3px;
	margin: 0 3px;
	padding: 0;
	position: relative;
	text-align: center;
	text-indent: -999px;
	transition: .5s;
	vertical-align: top;
	width: 16px;
	background: #fff;
	cursor: pointer;
	opacity: 0.3;
	
}
.dot-item.active{
	width: 24px;
	opacity: 1;
}
.advantage-center video {
	width: 100%;
	max-width: 920px;
	margin-top: 10px;
	border-radius: 10px;
}
.key-features{
	margin-top: 50px;
}
.key-features .title{
   font-size: 30px;
   font-weight:700;
   color:#484848;
   margin-bottom: 24px;;
}
.features-grid{
	display: grid;
	grid-template-columns: repeat(2,minmax(0,1fr));
	gap: 30px;
	max-width: 960px;
	margin: 30px auto 0;
	padding: 0 20px;
	text-align: left;
}
.features-grid .grid-item{
	display: flex;
	font-size: 17px;
}
.features-grid .grid-icon{
	width: 20px;
	height: 20px;
	-webkit-flex-shrink: 0;
	-ms-flex-negative: 0;
	flex-shrink: 0;
	margin-right: 12px;
	margin-top: 4px;
}
.features-grid strong{
	font-weight:bold;
}
.support-center{
	text-align: center;
	border-bottom: 1px solid #ededed;
	overflow: hidden;
}
.support-inner{
	padding: 0 20px;
}
.support-top-block{
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	padding: 75px 20px 0;
	max-width: 720px;
	margin: 0 auto;
}
.support-top-block .title{
	font-size: 48px;
	color:#484848;
	font-weight: 700;
	margin-bottom: 24px;
	
}
.support-top-block .line{
	margin-top: -15px;
	margin-bottom: 15px;
}
.support-grid{
	display: grid;
	grid-template-columns: repeat(5,minmax(0,1fr));
	gap: 14px;
	max-width: 1160px;
	margin: 25px auto 0;
}
.support-grid-item{
	border: 1px solid #ededed;
	border-radius: 10px;
	overflow: hidden;
	height: 120px;
	padding: 25px;
	display: flex;
	align-items: center;
	justify-content: center;
}
.support-grid-item img{
	height: 100%;
	object-fit: contain;
}
.footer{
	font-size: 15px;
	padding-top: 90px;
	position: relative;
	background-color:#173036;
	color: #87939a;
	padding: 32px 32px 32px 32px;
}
.footer-copyright{
	text-align: center;
}
.form-control {
    display: block;
    width: 100%;
    height: 34px;
    padding: 6px 12px;
    font-size: 14px;
    line-height: 1.42857143;
    color: #555;
    background-color: #fff;
    background-image: none;
    border: 1px solid #ccc;
    border-radius: 4px;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    -webkit-transition: border-color ease-in-out .15s, -webkit-box-shadow ease-in-out .15s;
    -o-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
    transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
}
.form-control:focus {
    border-color: #66afe9;
    outline: 0;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(102,175,233,.6);
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(102,175,233,.6);
}

.btn-primary:hover {
    color: #fff!important;
    background-color: #286090;
    border-color: #204d74;
}
.btn.focus, .btn:focus, .btn:hover {
    color: #333;
    text-decoration: none;
}
.btn-primary {
    color: #fff;
    background-color: #337ab7;
    border-color: #2e6da4;
}
.btn {
    display: inline-block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
}
/* 媒体查询开始 */
@media (max-width: 768px){
	.logo-mark{
	    width: 140px;
	}
	.top-info-container .info-text {
	    font-size: 24px;
	    line-height: 30px;
	}
	.introduce-center .title {
	   font-size: 34px;
	}
	.introduce-center .subtitle {
	    font-size: 16px;
	    line-height: 26px;
	}
	.introduce-list{
	    grid-template-columns: repeat(1,minmax(0,1fr));
	}
	.introduce-list-item{
		flex-direction: column;
		-webkit-align-items: center;
		-webkit-box-align: center;
		-ms-flex-align: center;
		align-items: center;
		text-align: center;
		padding: 35px;
	}
	.introduce-list-item .item-title{
	    font-size: 21px;
	    margin-top: 20px;
	}
	.introduce-list-item .item-description {
	    font-size: 14px;
	    margin-top: 10px;
	}
	.advantage-center::before {
	    height: 100%;
	}
	.advantage-center .advantage-title{
	    font-size: 32px;
	}
	.toggle-button-group {
	    -webkit-flex-direction: column;
	    -ms-flex-direction: column;
	    flex-direction: column;
	    text-align: left;
	    max-width: 140px;
	    gap: 10px;
	    margin-top: 15px;
	    margin-bottom: 40px;
	}
	.toggle-button-item{
		font-size: 16px;
		font-weight: bold;
		padding-left: 22px;
	}
	.advantage-slide-inner{
	    font-size: 17px;
	    line-height: 23px;
	}
	.features-grid{
	    grid-template-columns: repeat(1,minmax(0,1fr));
	}
	.features-grid .grid-item{
	    font-size: 14px;
	}
	.features-grid .grid-icon {
	    width: 18px;
	    height: 18px;
	    margin-top: 2px;
	}
	.support-top-block .title{
	    font-size: 32px;
	}
	.support-grid{
	    grid-template-columns: repeat(1,minmax(0,1fr));
	}
	.product-screenshot-shadow-three{
		display:block;
	}
	.introduce-center{
		padding-top: 55px;
	}
	.top-banner-wrap{
	    margin-bottom: 100px;
	}
	.nav-bar-logo {
	    height: 48px;
	}
	.nav-bar-item{
		display: none;
	}
	.top-menu-center{
       display: none;
	}
	.nav-bar-left{
	    flex-direction: row-reverse;
	    justify-content: space-between;
	}
	.toggle-button{
		display: block;
	}
}

/* 媒体查询结束 */