/* banner */
.m-banner {
	position: relative;
	height: calc(100vh - 1.55rem);
	overflow: hidden;
}
.m-banner ul {
	position: relative;
	height: 100%;
	overflow: hidden;
}
.m-banner li.mobile {
	display: none;
}
.m-banner li {
	position: absolute;
	left: 0;
	top: 0;
	background-color: #000;
	opacity: 0;
	transition: opacity 1s ease;
}
.m-banner a.z-crt li {
	z-index: 1;
	opacity: 1;
}
.m-banner li video {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.m-banner li .voice {
	position: absolute;
	right: .5rem;
	bottom: .5rem;
	width: .6rem;
	height: .6rem;
	border: 1px solid #ddd;
	border-radius: 50%;
	font-size: .3rem;
	color: #fff;
	opacity: .8;
}
.m-banner li .voice:hover {
	opacity: 1;
}
.m-banner li .voice .tf:nth-child(2),
.m-banner li .voice.z-crt .tf:nth-child(1) {
	display: none;
}
.m-banner li .voice.z-crt .tf:nth-child(2) {
	display: inline-block;
}
.m-banner .nav {
	z-index: 2;
	position: absolute;
	left: 0;
	right: 0;
	bottom: .3rem;
}
.m-banner .nav .item {
	position: relative;
	box-sizing: border-box;
	width: 20px;
	height: 20px;
	border: 2px solid rgba(10,45,136,.2);
	border-radius: 100%;
	margin: 0 10px;
	transition: border .3s ease, transform .3s ease;
}
.m-banner .nav .item:not(.z-crt) {
	transform: scale(.8);
}
.m-banner .nav .item svg {
	position: absolute;
	left: -2px;
	top: -2px;
	transform: rotate(-90deg);
}
.m-banner .nav .item svg circle {
	stroke-dasharray: 62.8;
	stroke-dashoffset: 62.8;
}
.m-banner .nav .item:not([video]).z-crt svg circle {
	stroke-dashoffset: 0;
	transition: stroke-dashoffset 5s linear;
}
.m-banner .nav .item[video].z-crt svg circle {
	stroke-dashoffset: 0;
}
.m-banner .nav .item:before {
	content: '';
	position: absolute;
	left: 50%;
	top: 50%;
	width: 4px;
	height: 4px;
	border-radius: 100%;
	background: #0A2D88;
	opacity: 0;
	transform: translate(-50%,-50%);
	transition: all .3s ease;
}
.m-banner .nav .item.z-crt:before {
	width: 8px;
	height: 8px;
	opacity: 1;
}
/* end banner */

.u-title {
	font-size: .5rem;
	text-align: center;
	color: #1944B2;
}
.u-sub-title {
	margin-top: .2rem;
	font-size: .16rem;
	font-weight: normal;
	text-align: center;
	color: #A5B0CB;
}

/* about */
.m-about {
	padding: .9rem 0 1.04rem;
}
.m-about .about {
	opacity: 0;
	transform: translate(0,1rem);
	transition: all 1s ease;
}
.m-about .about.z-active {
	opacity: .9;
	transform: translate(0,0);
}
.m-about .title strong {
	font-size: 1.2rem;
	color: #1944B2;
}
.m-about .title span {
	margin-left: .16rem;
	font-size: .3rem;
}
.m-about .title h1 {
	width: 5.2rem;
	line-height: .46rem;
	font-size: .36rem;
}
.m-about .summary {
	width: 7.74rem;
	line-height: .32rem;
	font-size: .16rem;
	color: #444;
}
.m-about .more {
	width: 1.6rem;
	height: .5rem;
	border: 2px solid #1944B2;
	margin-top: .4rem;
	font-size: .15rem;
	color: #1944B2;
	transition: color .2s ease, background .2s ease;
}
.m-about .more:hover {
	color: #fff;
	background: #1944B2;
}
.m-about .content {
	margin-top: 1.3rem;
	box-shadow: 0px 5px 20px 0px rgba(0,0,0,.08);
	opacity: 0;
	transform: translate(0,1rem);
	transition: all 1s ease;
}
.m-about .content.z-active {
	opacity: .9;
	transform: translate(0,0);
}
.m-about .video {
	position: relative;
	height: 4rem;
	cursor: pointer;
}
.m-about .video .player {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
	cursor: pointer;
}
.m-about .video .player:after,
.m-about .video .player:before {
	content: '';
	position: absolute;
	left: 50%;
	top: 50%;
	width: 1.2rem;
	height: 1.2rem;
	border-radius: 50%;
	background: rgba(255,132,0,.4);
	transform: translate(-50%,-50%);
	pointer-events: none;
}
.m-about .video .player:after {
	animation: playerPoint1 5s;
	animation-iteration-count: infinite;
	animation-delay: -3s;
}
@keyframes playerPoint1 {
	0% {
		opacity: 1;
		transform: translate(-50%,-50%) scale(0);
	}

	50% {
		opacity: 0;
		transform: translate(-50%,-50%) scale(2);
	}

	51% {
		opacity: 0;
		transform: translate(-50%,-50%) scale(0);
	}

	52% {
		opacity: 1;
		transform: translate(-50%,-50%) scale(0);
	}

	100% {
		opacity: 1;
		transform: translate(-50%,-50%) scale(0);
	}
}
.m-about .video .player:before {
	animation: playerPoint2 5s;
	animation-iteration-count: infinite;
}
@keyframes playerPoint2 {
	0% {
		opacity: 1;
		transform: translate(-50%,-50%) scale(0);
	}
	
	20% {
		opacity: 1;
		transform: translate(-50%,-50%) scale(0);
	}

	70% {
		opacity: 0;
		transform: translate(-50%,-50%) scale(2);
	}

	71% {
		opacity: 0;
		transform: translate(-50%,-50%) scale(0);
	}

	72% {
		opacity: 1;
		transform: translate(-50%,-50%) scale(0);
	}

	100% {
		opacity: 1;
		transform: translate(-50%,-50%) scale(0);
	}
}
.m-about .video .player .icon {
	z-index: 1;
	position: relative;
	width: .95rem;
	height: .95rem;
	border-radius: 50%;
	font-size: .34rem;
	color: #fff;
	background: #FF8400;
	cursor: pointer;
}
.m-about .item {
	padding: 0 .76rem 0 .7rem;
}
.m-about .item:nth-child(n+2) {
	margin-top: .3rem;
}
[lang="en"] .m-about .item:nth-child(n+2) {
	margin-top: .24rem;
}
.m-about .item .icon {
	width: .8rem;
	height: .8rem;
	border-radius: .08rem;
	margin-right: .28rem;
	font-size: .4rem;
	color: #1944B2;
	background: #F3F8FF;
}
.m-about .item h5 {
	line-height: .4rem;
	font-size: .2rem;
}
.m-about .item p {
	line-height: .24rem;
	font-size: .15rem;
	white-space: pre-wrap;
	color: #666;
}
[lang="en"] .m-about .item p {
	line-height: .20rem;
	font-size: .15rem;
	white-space: pre-wrap;
	color: #666;
}
/* end about */

/* product */
.m-product {
	padding: .8rem 0 .92rem;
	background: #F3F7FB;
}
.m-product .tab {
	gap: .26rem;
	border-bottom: 1px solid #D6E1EC;
	margin: .4rem 0 .5rem;
}
.m-product .tab li {
	position: relative;
	padding: 0 .14rem;
	line-height: .56rem;
	font-size: .16rem;
	color: #333;
	cursor: pointer;
	transition: all .2s ease;
}
.m-product .tab li:hover,
.m-product .tab li.z-crt {
	font-weight: bold;
	font-size: .2rem;
	color: #0A2D88;
}
.m-product .tab li:after {
	content: '';
	position: absolute;
	left: 50%;
	bottom: 0;
	width: 0;
	height: 2px;
	background: #1944B2;
	transform: translate(-50%,0);
	transition: width .2s ease;
}
.m-product .tab li.z-crt:after {
	width: 100%;
}
.m-product .content {
	position: relative;
	overflow: hidden;
}
.m-product .content ul {
	gap: .3rem;
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	opacity: 0;
	transition: opacity .5s ease;
}
.m-product .content ul.z-crt {
	z-index: 1;
	position: relative;
	opacity: 1;
}
.m-product .content ul li {
	width: 4.8rem;
	height: 6rem;
	opacity: 0;
	transform: scale(.8);
	transition: opacity .3s ease, opacity 1s ease, transform 1s ease;
}
.m-product .content.z-active ul li {
	opacity: 1;
	transform: scale(1);
}
/* end product */

/* advantage */
.m-advantage {
	position: relative;
	height: 9rem;
	overflow: hidden;
	background: #bbb;
}
.m-advantage .m-content {
	position: initial;
}
.m-advantage .u-title {
	z-index: 1;
	position: relative;
	margin-top: 1.4rem;
	color: #fff;
}
.m-advantage .u-sub-title {
	z-index: 1;
	position: relative;
	margin-bottom: 1.3rem;
	color: #fff;
	opacity: .7;
}
.m-advantage .item {
	position: relative;
	height: 2.94rem;
	cursor: pointer;
}
.m-advantage .item:nth-child(n+2) {
	margin-left: -1px;
}
.m-advantage .item .content {
	position: absolute;
	left: 50%;
	top: 50%;
	box-sizing: border-box;
	width: 100%;
	height: 2.94rem;
	border: 1px solid #ccc;
	padding: .6rem .4rem 0;
	color: #fff;
	transform: translate(-50%,-50%);
	transition: all .3s ease;
}
.m-advantage .item.z-crt .content {
	z-index: 1;
	height: 3.48rem;
	border-color: #1944B2;
	background: #1944B2;
}
.m-advantage .item div {
	font-size: .5rem;
}
.m-advantage .item p {
	margin-top: .6rem;
	font-size: .26rem;
	font-weight: bold;
	white-space: pre-wrap;
	transition: all .3s ease;
}
.m-advantage .item.z-crt p {
	margin-top: .45rem;
}
.m-advantage .item .angle {
	position: absolute;
	right: .26rem;
	bottom: .34rem;
	width: .5rem;
	height: .5rem;
	border-radius: 50%;
	font-size: .18rem;
	color: #2253CF;
	background: #fff;
	opacity: 0;
	transition: opacity .3s ease;
}
.m-advantage .item.z-crt .angle {
	opacity: 1;
}
.m-advantage .bg {
	position: absolute;
	inset: 0;
	opacity: 0;
	transform: scale(2);
	transition: opacity .2s ease, transform 2s ease;
}
.m-advantage.z-active .bg {
	transform: scale(1);
}
.m-advantage .bg.z-crt {
	opacity: 1;
}
.m-advantage .summary {
	position: relative;
	margin-top: .5rem;
}
.m-advantage .summary p {
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	line-height: .32rem;
	font-size: .18rem;
	color: rgba(255,255,255,.7);
	opacity: 0;
	transition: opacity .3s ease;
}
.m-advantage .summary p.z-crt {
	position: relative;
	opacity: 1;
}
/* end advantage */

/* partner */
.m-partner {
	padding: .8rem 0 1.76rem;
	background-image: url('../img/index/partner_bg.jpg');
	background-size: 19.2rem auto;
	background-position: center bottom;
	background-repeat: no-repeat;
}
.m-partner .content {
	position: relative;
	margin-top: .94rem;
	overflow: hidden;
}
.m-partner .content:after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(90deg, #fff, rgba(0,0,0,0) .5rem, rgba(0,0,0,0) 14.5rem, #fff);
	pointer-events: none;
}
.m-partner ul {
	float: left;
}
.m-partner ul:nth-child(n+2) {
	margin-top: .2rem;
}
.m-partner ul:nth-child(2) {
	animation-name: scrollReverse;
	animation-delay: -1.8s;
}
.m-partner li {
	box-sizing: border-box;
	width: 1.7rem;
	height: .85rem;
	border: 1px solid #eee;
	margin-right: .2rem;
	background: #fff;
	cursor: pointer;
	transition: border .15s ease;
}
.m-partner li:hover {
	border-color: #1944B2;
}
/* end partner */

/* news */
.m-news {
	padding: .8rem 0 1.25rem;
	background: #F3F7FB;
	overflow: hidden;
}
.m-news .u-title {
	margin-bottom: .8rem;
}
.m-news .top {
	width: 7.25rem;
	margin-right: .25rem;
	background: #fff;
	opacity: 0;
	transform: translate(0,1rem);
	transition: opacity 1s ease, transform 1s ease, box-shadow .3s ease;
}
.m-news.z-active .top {
	opacity: 1;
	transform: translate(0,0);
}
.m-news .top:hover {
	box-shadow: 0 0 10px 5px rgba(0,0,0,.05);
}
.m-news .top .image {
	height: 4.08rem;
	overflow: hidden;
}
.m-news .top .info {
	height: 1.5rem;
	padding-right: .4rem;
}
.m-news .item {
	box-sizing: border-box;
	width: 7.5rem;
	height: 1.74rem;
	padding-right: .48rem;
	background: #fff;
	opacity: 0;
	transform: translate(0,1rem);
}
.m-news a:nth-child(n+2) .item {
	margin-top: .18rem;
}
.m-news a:nth-child(1) .item {
	transition: opacity 1s ease .6s, transform 1s ease .6s, box-shadow .3s ease;
}
.m-news a:nth-child(2) .item {
	transition: opacity 1s ease .9s, transform 1s ease .9s, box-shadow .3s ease;
}
.m-news a:nth-child(3) .item {
	transition: opacity 1s ease 1.2s, transform 1s ease 1.2s, box-shadow .3s ease;
}
.m-news.z-active .item {
	opacity: 1;
	transform: translate(0,0);
}
.m-news .item:hover {
	box-shadow: 0 0 10px 5px rgba(0,0,0,.05);
}
.m-news .info .date {
	width: 1.4rem;
	height: .9rem;
	border-right: 1px solid #eee;
	margin-right: .4rem;
	font-size: .13rem;
	text-align: center;
	color: #666;
}
.m-news .info .date div {
	margin-bottom: .1rem;
	font-size: .36rem;
	color: #000;
}
.m-news .info h5 {
	margin-bottom: .12rem;
	font-size: .2rem;
	font-weight: normal;
}
.m-news .info .content {
	line-height: .22rem;
	font-size: .13rem;
	color: #999;
}
/* end news */