/* 首页背景 */
.index .nav>.menu li a {
	color: #ffffff;
}
.index .nav>.menu li:hover{
	background: rgba(255,255,255,0.1);
}
.backdrop{
	background-repeat:no-repeat;
	background-size: 100% 100%;
	width: 100%;
	height: 789px;
}
.backdrop_word{
	width: 700px;
	height: 52px;
	font-family: SourceHanSansCN-Regular;
	font-size: 54.8px;
	font-style: italic;
	font-stretch: normal;
	line-height: 38px;
	letter-spacing: 5.5px;
	color: #ffffff;
	margin: 15.6% auto;
}
.banner_title{
	position:absolute;
	z-index:12;
	display:inline-block;
	width: 700px;
	height: 52px;
	font-family: SourceHanSansCN-Regular;
	font-size: 54.8px;
	font-style: italic;
	line-height: 38px;
	letter-spacing: 5.5px;
	color: #ffffff;
	top: 46%;
	left: 32%;
}
/* 首页导航的调整 */
.index .header{
	position: absolute;
    left: 50%;
    top: 0;
    width: 1200px;
    margin-left: -600px;
    z-index: 1;
}
.swiper-container-free-mode>.swiper-wrapper {
    -webkit-transition-timing-function: linear; /*之前是ease-out*/
    -moz-transition-timing-function: linear;
    -ms-transition-timing-function: linear;
    -o-transition-timing-function: linear;
    transition-timing-function: linear;
    margin: 0 auto;
}

.xcrjjs{
	width: 1200px;
	margin: 90px auto 74px;
	text-align: center;
	font-family: MicrosoftYaHeiLight;
	font-size: 24px;
	font-style: italic;
	line-height: 60px;
	letter-spacing: 1px;
	color: #000000;
}
.ljwm{
	width:1300px;
	margin: 0 auto;
}
.ljwm ul{
	display: flex;
}
.ljwm a{
	width: 32%;
	height:246px;
	text-decoration: none;
}
.ljwm li{
	width: 100%;
    height: 100%;
	color: #fff;
	font-size: 24px;
	text-align: center;
    position: relative;
    overflow: hidden;
}
.gsjj{
	background-image: url(../image/gsjj.png);
	background-size:contain;
	background-repeat:no-repeat;
	position: relative;
}
.qywh{
	background-image: url(../image/qywh.png);
	position: relative;
	background-repeat:no-repeat;
	background-size:contain;
}
.qyzl{
	background-image: url(../image/qyzl.png);
	position: relative;
	background-repeat:no-repeat;
	background-size:contain;
}
.ljwm p{
	position: relative;
	top: 46%;
	z-index: 3;
}
.bj_area{
	width: 476px;
	height: 281px;
	background: rgba(64,131,254,0.7);
	position: absolute;
	left: 0;
	top: 0;
	transition: opacity 0.3s ease-out;
	z-index: 2;
	display: none;
}
.options {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    overflow: hidden;
    min-width: 600px;
    max-width: 1920px;
    height: 578px;
	margin:70px auto 110px;
}
.sxbt{
	text-align: center;
	width: 274px;
	height: 578px;
    position: relative;
}
.sxbt div{
	width: 274px;
	height: 578px;
    background: rgba(0,0,0,0.4);
    position: absolute;
    left: 0;
    top: 0;
}
.sxbt p{
	font-size: 22px;
	line-height: 38px;
	font-weight: bold;
	letter-spacing: 4px;
	font-style: italic;
	color: #ffffff;
	margin: 0 auto;
	position: absolute;
	left: 10%;
	bottom: 8%;
	z-index: 9;
}
.sxbt img{
	position: absolute;
	left: 47%;
	bottom: 14%;
	z-index: 9;
}


@media screen and (max-width: 718px) {
    .options {
        min-width: 520px;
    }

    .options .option:nth-child(5) {
        display: none;
    }
}

@media screen and (max-width: 638px) {
    .options {
        min-width: 440px;
    }

    .options .option:nth-child(4) {
        display: none;
    }
}

@media screen and (max-width: 558px) {
    .options {
        min-width: 360px;
    }

    .options .option:nth-child(3) {
        display: none;
    }
}

@media screen and (max-width: 478px) {
    .options {
        min-width: 280px;
    }

    .options .option:nth-child(2) {
        display: none;
    }
}


.options .option {
    position: relative;
    overflow: hidden;
    max-width: 15%;
    margin: 0 1px;
    cursor: pointer;
    background-size: cover !important;
}

.options .option:nth-child(1) {
    --defaultBackground: #ED5565;
}

.options .option:nth-child(2) {
    --defaultBackground: #FC6E51;
}

.options .option:nth-child(3) {
    --defaultBackground: #FFCE54;
}

.options .option:nth-child(4) {
    --defaultBackground: #2ECC71;
}

.options .option:nth-child(5) {
    --defaultBackground: #5D9CEC;
}

.options .option:nth-child(6) {
    --defaultBackground: #AC92EC;
}

.options .option.active {
    flex-grow: 10000;
    -webkit-transform: scale(1);
    transform: scale(1);
    max-width: 800px;
    margin: 0px;
    background-size: auto 100%;
    /*&:active {
     transform:scale(0.9);
  }*/
}


.options .option.active .label {
    bottom: 47px;
    left: 20px;
}

.options .option.active .label .info>div {
    left: 0px;
    opacity: 1;
}
.options .option.active .sxbt {
	display:none;
}

.options .option:not(.active) .sxbt {
	display:block;
}


.options .option:not(.active) .shadow{
	display:none;
}


.options .option:not(.active) {
    flex-grow: 1;
}

.options .option:not(.active) .label {
    bottom: 10px;
    left: 10px;
}
.options .option:not(.active) .label a{
	display: none;
}
.options .option:not(.active) .label .info>div {
    left: 20px;
    opacity: 0;
}

.options .option .shadow {
    position: absolute;
    bottom: 0px;
    left: 0px;
    right: 0px;
    height: 128px;
    background-color: #252531;
	opacity: 0.61;
}

.options .option .label {
    display: flex;
    position: absolute;
    right: 0px;
    height: 40px;
    transition: 0.2s cubic-bezier(0.05, 0.61, 0.41, 0.95);
}

.options .option .label .icon {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    width: 114px;
	height: 40px;
	background-color: #00a0e9;
	border-radius: 4px;
	color: #fff;
	margin-left: 124px;
}
.options .option .label .icon:hover{
	background-color: #125fa4
}
.options .option .label .info {
	width:60%;
	height: 80px;
	margin-top: -14px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin-left: 10px;
    color: white;
    white-space: pre;
}
.options .active .label .info {
	white-space: normal;
}
.options .option .label .info>div {
    position: relative;
    transition: 0.2s cubic-bezier(0.05, 0.61, 0.41, 0.95), opacity 0.5s ease-out;
}

.options .option .label .info .main {
    font-size: 22px;
	line-height: 38px;
	font-weight: bold;
	letter-spacing: 4px;
	color: #ffffff;
}

.options .option .label .info .sub {
    transition-delay: .1s;
    font-size: 16px;
	line-height: 24px;
	color: #cccccc;
}
/* 开发平台展示 */
.platform,.news_information{
	width: 1200px;
	height: 400px;
	margin: 0 auto;
	margin-top: 50px;
	position: relative;
}
.platform_nav ul{
	display:flex;
	justify-content : space-between;
	border-bottom: 1px solid #e6e6e6;
}
.platform_nav ul li{
	height: 66px;
    line-height: 66px;
    cursor: pointer;
}
.platform_nav ul span{
	width: 90px;
	font-family: MicrosoftYaHei;
	font-size: 18px;
	line-height: 38px;
	color: #000000;
}
.platform_nav ul .active{
	border-bottom: 2px solid #399ad8;
}
.platform_nav ul .active span{
	color: #399ad8;
}
.platform_content{
	margin-top: 102px;
	position: absolute;
	display: none;
	left: 0;
	cursor: auto;
}
/* 产品介绍的点击效果  */
.active .platform_content{
	display: block;
}
.platform_content img {
	width: 395px;
	height: 235px;
	vertical-align: bottom;
}
.platform_right{
	display: inline-block;
	width: 577px;
	height: 235px;
	margin-left: 116px;
}
.platform_right p{
	font-family: MicrosoftYaHei;
	font-size: 16px;
	line-height: 30px;
	color: #4d4d4d;
}
.platform_right .content_module{
	display: flex;
	justify-content : space-between;
	margin-top: 72px;
}
.platform_right .module{
	width: 96px;
	height: 96px;
	border: solid 2px;
	border-radius: 50%;
	position: relative;
}
.platform_right .module span:first-child{
	display:inline-block;
	text-align: center;
    width: 46px;
	height: 32px;
	font-family: MicrosoftYaHei;
	font-size: 26px;
    margin-left: 26%;
    margin-top: 20%;
}
.platform_right .module span:nth-child(2){
	position: absolute;
	top: 13px;
	left: 71%;
}
.platform_right .module div{
	width: 50px;
	font-family: MicrosoftYaHei;
	font-size: 12px;
	position: absolute;
    margin-left: 27px;
    top: 34%;
}
/* 行业资讯 */
.news_information{
	height: 500px;
}
.news_information .news_img{
	float: left;
	width: 660px;
	height: 390px;
	/* background-image: url(../../img/index/xc_xwzx.jpg); */
	background-size: cover;
	background-repeat:no-repeat;
	display: flex;
}
.news_information .img_time{
	width:130px;
	height:90px;
	margin-top: 300px;
	display: inline-block;
	background-color: #399ad8;
	position: relative;
}
.news_information .img_time:before{
	content:"";
	position:absolute;
	left:24px;
	top:-6px;
	width: 85px;
	height: 50px;
	box-sizing:border-box;
	border-bottom:1px solid #ffffff;
	transform-origin:bottom center;
	transform:rotateZ(145deg) scale(1.2);
}
.news_information .news_img span{
	font-family: MicrosoftYaHei;
	font-size: 24px;
	line-height: 38px;
	color: #ffffff;
	position: absolute;
	margin-left: 25px;
    margin-top: 14px;
}
.news_information .news_img span:last-child{
	font-size: 16px;
	margin-left: 51px;
    margin-top: 49px;
}
.news_information .news_img p{
	width: 432px;
	height: 90px;
	font-family: MicrosoftYaHei;
	font-size: 18px;
	font-style: italic;
	line-height: 90px;
	color: #ffffff;
	margin-top: 300px;
	margin-left: 20px;
	overflow: hidden;
	text-overflow:ellipsis;
	white-space: nowrap;
}
.news_information li{
	margin-top: 20px;
	display: flex;
	cursor: pointer;
}
/* 新闻资讯 悬浮事件 */
.news_information .news_list .active span:first-child{
	background-color: #399ad8;
}
.news_information .news_list .active p{
	color: #399ad8;
}

.news_information li:first-child{
	margin-top: 0;
}
.news_information .news_list{
	display: inline-block;
	margin-left: 30px;
	float: right;
	width: 41%;
}
.news_list .list_time{
	width: 60px;
    height: 60px;
    display: inline-block;
    border: solid 1px #dbdbdb;
}
.news_list .list_time span:first-child{
	display:block;
	height: 34px;
	background-color: #cccccc;
	text-align: center;
	line-height: 34px;
	font-size: 18px;
	color: #ffffff;
}
.news_list .list_time span:last-child{
	display:block;
	height: 26px;
	font-size: 12px;
	color: #666666;
	text-align: center;
	line-height: 26px;
}
.news_information .news_list p{
	display:inline-block;
	height: 28px;
	font-family: MicrosoftYaHei;
	font-size: 16px;
	line-height: 28px;
	color: #333333;
	margin-left: 17px;
	width:100%;
	overflow: hidden;
	text-overflow:ellipsis;
	white-space: nowrap;
}
.news_buttom{
	margin: 0 auto;
	margin-top: 62px;
	text-align: center;
}
.news_buttom button{
	width: 114px;
	height: 40px;
	background-color: #ffffff;
	border-radius: 4px;
	border: solid 1px #cccccc;
	cursor: pointer;
}
.news_buttom button:hover{
	background-color: #399ad8;
	color: #ffffff;
}
.nascent_state{
	background-color: #f2f2f2;
	margin-top: 110px;
	padding-bottom: 95px;
}
.nascent_state .nascent_title{
	width: 400px;
	margin: 0 auto;
    padding-top: 69px;
}
.nascent_state .nascent_title p:first-child{
	font-size: 28px;
	font-style: italic;
	color: #4d4d4d;
}
.nascent_state .nascent_title p:last-child{
	width: 360px;
	height: 17px;
	font-size: 16px;
	color: #a9a9a9;
	margin: 0 auto;
	margin-top: 15px;
}
.nascent_state .nascent_img{
	width: 1200px;
	margin: 0 auto;
	margin-top: 100px;
	overflow: hidden;
}
.nascent_img ul{
	width: max-content;
	overflow: hidden;
	animation: move 50s linear infinite;
}
.nascent_img ul div{
	height: 60px;
    line-height: 60px;
}
.nascent_img ul:hover{
	animation-play-state:paused;
}

@keyframes move {
	0% {
		transform: translate(0);
	}
	100% {
		transform: translate(-50%);
	}
}
.nascent_img ul li{
	width: 198px;
	height:40px;
	text-align: center;
	border-right: 2px solid #c2c2c2;
	float: left;
}
.nascent_img ul li img{
	/* filter: grayscale(1); */
}
.nascent_img .nascent_two{
	padding-top: 60px;
}
.nascent_button{
	width: 1200px;
    margin: 0 auto;
    margin-top: 81px;
    text-align: center;
}
.nascent_button button{
	width: 114px;
	height: 40px;
	border-radius: 4px;
	border: solid 1px #cccccc;
	background-color: #f2f2f2;
	cursor: pointer;
}
.nascent_button button:hover{
	background-color: #399ad8;
	color: #ffffff;
}
/*  */
.new_carousel{
    width: 55%;
    height: 390px;
    margin: 0;
    display: inline-block;
}