body {
	/* line-height: 2; */
}

section {
	/* padding: 1rem 0; */
	padding-top: 2.5rem;
}

#header {
	width: 100%;
	/* 
	position: fixed; */
	padding: 1.5rem 0;
	z-index: 500;
	transition: all .6s cubic-bezier(.215, .61, .355, 1) 0s;
}

#header.dark-header {
	/* background-color: #313538;	 */
	background: rgba(45, 53, 56, .97);
}

.banner .top,#header .top-header {
	/* padding-top: 1.875rem; */
	display: flex;
	align-items: center;
}

#header .top-logo {
	width: 18.375rem;
}

.gengduo {
	cursor: pointer;
}

.pages1 {
	background-color: #fafafa;

}

.pages2 {
	background-color: #F2F5F7;
}

.pages3 {
	background-color: #00426a;
}

.txta {
	font-size: 1.0625rem;
	line-height: 34px;
}

.fs-color-1 {
	color: #ffffff;
}

.fs-color-2 {
	color: #ffffff;
}

.fs-color-3 {
	color: #ee3134;
}

.linoe {
	list-style: none;
}

.side-bar h3 {
	font-size: 1.125rem;
	font-weight: bold;
	padding-bottom: 1.875rem;
}

.side-bar {
	border-radius: 10px;
	background: #f6f8fd;
	padding: 20px 39px 29px;
	border: 2px solid #e8efff;
}

.side-bar2 {
	border-radius: 4px;
	background: #f9f9f9;
	padding: 20px 39px 29px;
	border: 2px solid #f2f2f2;
}

.side-bar3 {
	border-radius: 4px;
	background: #f6fcfa;
	padding: 20px;
}

.fa-color1 {
	color: #0085D5;
}
.fa-color2 {
	color: #b5e3ff;
}

.main-title {
	/* color: var(--bs-body-color); */
	font-weight: bold;
	font-size: 1.5rem;
}

.main-tit {
	margin-bottom: 1.5rem;
}

.main-tit p {
	text-align: center;


}

.main-tit .main-tit-liner {
	display: flex;
	justify-content: center;
	align-items: center;
	/* margin-top: 2rem; */

}

.main-tit .main-tit-liner .box {
	font-weight: bold;
	font-size: 24px;
	line-height: 30px;
	/* 	background-color: #ee3134; */
	padding: 9px 20px;
	display: inline-block;
	text-align: center;
	position: relative;
}


.main-tit .main-tit-liner .box:before,
.main-tit .main-tit-liner .box:after {
	position: absolute;
	content: "";
	background-color: #cccccc;
	display: inline-block;
	width: 8px;
	height: 8px;
	border-radius: 20px;
}

.main-tit .main-tit-liner .box:before {
	transform: translateY(-50%);
	left: 0;
	top: 50%;

}

.main-tit .main-tit-liner .box:after {
	transform: translateY(-50%);
	right: 0;
	top: 50%;

}


.main-tit .main-tit-liner:before,
.main-tit .main-tit-liner:after {
	display: inline-block;
	position: relative;
	content: "";
	height: 2px;
	width: 10%;
	top: 0;
	/* background-color: #cccccc; */

}

.main-tit .main-tit-liner:before {
	background-image: linear-gradient(to left, #cccccc, transparent);
}

.main-tit .main-tit-liner:after {
	background-image: linear-gradient(to right, #cccccc, transparent);
}

.card-group1 {
	position: relative;
	/* border: solid 1px; */
	border: 1px solid #D9E3E9;

	/*    border-radius: 10px; */
	/* border-color: rgba(68, 89, 121, 0.06); */
	/* border-radius: 1.375rem; */
	/* box-shadow: 0px 2px 5px rgb(0 0 0 / 6%); */
	padding: 25px 15px 15px 15px;
}

.card-group1:before {
	content: "";
	height: 7px;
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	background: linear-gradient(to right, #0085d5 1%, #0085d5 52%, #00a9e0 52%, #00a9e0 76%, #00a9ea 84%, #0085d5 84%, #0085d5 92%, #00426a 92%, #00426a 100%);

}

.img-size1 {
	width: 60%;
}

.img-size2 {
	width: 45%;
}

.img-size3 {
	width: 70%;
}

.imgz {
	cursor: zoom-in;
}

.top-side {
	display: grid;
	grid-auto-rows: auto;
	grid-template-columns: 50px 25px 125px;
}

.top-side .colorBand {
	height: 100%;
}

.top-side .colorBand1 {
	background-color: rgb(0, 186, 179, 0.7);
}

.top-side .colorBand2 {
	background-color: rgb(0, 186, 179);
}

.top-side .colorBand3 {
	background-color: rgb(0, 66, 106);
}

.top-side .t-text {
	color: #333;
}

.btn-box {
	text-align: center;
}

.link-btn {
	border-radius: 3px;
	color: #fff;
	background-color: #05a369;
	font-size: 18px;
	padding: 10px 30px;
	/* width: 298px; */
	text-align: center;

	font-weight: bold;
	text-decoration: none;
	cursor: pointer;
}

.link-btn:hover {
	background-color: #03794c;
	color: #fff;
}

.gengduo {
	border-radius: 3px;
	font-size: 18px;
	border: 1px solid #05a369;
	color: #05a369;
	padding: 0.625rem 0;
	width: 12.5rem;
	text-align: center;
	display: inline-block;
	font-weight: bold;
}

.gengduo:hover {
	border: 1px solid #03794c;
	color: #03794c;
}

.advantage {
	display: flex;
	margin-bottom: 2.5rem;
}

.advantage .advantage-content {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: space-evenly;
}

.advantage .advantage-content ul {
	padding-left: 1.25rem;
	color: #727272;
}

.advantage .advantage-content ul li {
	line-height: 1.75rem;
	font-size: 0.875rem;

}

.advantage .pic {
	padding-right: 1.5rem;
}

.advantage .pic img {
	background-color: #f7f7ff;

}

.advantage h4 {
	font-size: 1.125rem;
	font-weight: bold;
	padding-bottom: 0.625rem;

}

.bg-white1 {
	background: #fafafa;
}

.bg-grey {
	background: #e9ecee;
}

.card h3,
.fsh3 {
	margin-top: 0;
	color: #0A2347;
	font-size: 2.5rem;
	margin-bottom: 2.125rem;
	font-weight: bold;
}

.card .tee {
	margin-left: 0;
	margin-right: 0;
}

.card .ins-box {
	font-size: 1.0625rem;
	line-height: 30px;
}

.card ul {
	padding-left: 1.375rem;
}

.card li {
	margin-bottom: 2.5rem;
}

.card li:last-of-type {
	margin-bottom: 0;
}

.form-check {
	display: inline-block !important;
}

#footer {
	text-align: center;
	padding: 1.25rem 0.9375rem;
	background: #f5f5f5;
	line-height: 30px;
	font-size: 0.95rem;
}

#footer p {
	margin-bottom: 0;
}

.pdda {
	display: flex;
	align-items: center;
	flex-direction: column;
}

.banner {
	width: 100%;
	height: 100%;
	background-repeat: no-repeat;
	background-size: cover;
	-webkit-background-size: cover;
	-o-background-size: cover;
	background-position: center;
	background-color: #0085d5;
	/* background: radial-gradient(59.1% 109.68% at 68.97% 103.72%, #0071D9 8.85%, #003796 100%); */
}

.banner .top {
	padding-top: 1.875rem;
	display: flex;
	align-items: center;
}

.banner .top-logo {
	width: 14.375rem;
}

.banner .top-txt {
	display: flex;
	justify-content: center;
	flex-direction: column;
	/* display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center; */
	color: #fff;
	/* margin-bottom: 2.5rem; */
	text-align: left;
	/* position: absolute;
	 left: 0;
	 top: 76px;
	 z-index: 10; */
}

.top-box {
	display: flex;
	justify-content: space-between;
	/* align-items: center; */
	position: relative;
	/* height: 15.25rem; */

}

.top-box .pic {
	width: 50%;
}



.banner .top-txt .t1 {
	line-height: 3.9rem;
	font-size: 2.2rem;
	color: #ffffff;
	font-weight: bold;
	/* margin-bottom: 44px; */
}

.banner .top-txt .t2 {
	color: #ffffff;
}

.banner .top-txt .t2,
.banner .top-txt .t3 {
	font-size: 1.6rem;
	font-weight: 500;
}

.banner .top-txt .t3 {
	color: #0071d9;
	margin-bottom: 2.875rem;
}

.features h3 {
	font-weight: bold;
}

.features .box {
	display: flex;
	align-items: center;
	flex-direction: column;
	/* border: 1px solid #e5e5e5; */
	background: #eff2f3;
	border-radius: 0.25rem;
	padding: 1.625rem;
	margin-bottom: 1.25rem;
	min-height: 20.75rem;
}

.features .box p {
	text-align: center;
}

.features .box i {
	margin-bottom: 1.25rem;
}

#back-top {
	position: fixed;
	/* left: 0;
				display: flex;
				flex-direction: column;
				align-items: flex-end; */

}

#back-top .back-top-box {
	overflow: hidden;
	position: relative;
	display: flex;
	flex-direction: row;
	align-items: center;
	justify-content: center;
	color: #858585;
	width: 56px;
	height: 56px;
	box-shadow: 0 2px 8px rgb(28 31 35 / 3%), 0 16px 48px 8px rgb(28 31 35 / 8%);
	border-radius: 50%;
	background-color: hsla(0, 0%, 100%, .90) !important;
	cursor: pointer;

}

#back-top .back-top-box:hover i {
	/* position: absolute;
			top: -60px; */
	display: none;
}

#back-top .back-top-box:hover::after {
	color: #0097e0;
	width: 30px;
	line-height: 18px;
	font-size: 14px;
	content: "返回顶部";
}

/* #back-top .back-top-box:hover i{ animation: bounce 1.2s ease-in infinite;} */

#back-top #back-to-top {
	display: none;

}


.content-down {
	width: 100%;
	padding: 15px;
	position: absolute;
	top: 37px;
	background-color: #ffffff;
	border-radius: 10px;
	box-shadow: 0 0 4px rgb(0,0,0,0.1);
	transition: all .3s ease-out 0s;
	z-index: 99;
	display: none;

}

.content-down::after {
	content: "";
	display: block;
	position: absolute;
	width: 13px;
	height: 13px;
	top: -7px;
	left: 18px;
	z-index: 1;
	transition: all 0.4s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
	box-shadow:-2px -2px 4px rgb(0,0,0,0.1);
	background-color: #fff;
	-webkit-transform: translateX(50%) rotate(45deg);
	-moz-transform: translateX(50%) rotate(45deg);
	-ms-transform: translateX(50%) rotate(45deg);
	transform: translateX(50%) rotate(45deg);
}

.content-down .content-close {

	cursor: pointer;
	right: -6px;
	top: -8px;
	background: #ffffff;
	/* padding: 2px; */
	text-align: center;
	width: 22px;
	height: 22px;
	line-height: 22px;
	border-radius: 50px;
	position: absolute;
	color: #969696;
	z-index: 12;
}

.content-down .content-close:hover {
	color: #0097e0;
}


.submit {
	margin-top: 0.875rem;
	display: flex;
	justify-content: center;
}

.btn-primary {
	/* font-size: 1.2rem; */
	font-weight: bold;
	border-radius: 3px;
	background-color: #0085D5;
	border-color: #0085D5;
}

.btn-primary:hover {
	color: #fff;
	background-color: #00426A;
	border-color: #00426A;
}

.btn-primary:focus,
.btn-primary.focus,
.btn-primary:active,
.btn-primary:active:hover,
.btn-primary.active {
	color: #fff;
	background-color: #00426A;
	border-color: ##00426A;
}

.btn-primary1 {
	/* font-size: 1.2rem; */
	color: #2ab39d;
	font-weight: bold;
	border-radius: 3px;
	background-color: #ffffff;
	border-color: #ffffff;
}

.btn-primary1:hover {
	color: #333333;
	background-color: #ffffff;
	border-color: #ffffff;
}

.btn-primary1:focus,
.btn-primary1.focus,
.btn-primary1:active,
.btn-primary1:active:hover,
.btn-primary1.active {
	color: #2ab39d;
	background-color: #ffffff;
	border-color: ##ffffff;
}

.btn-outline-primary1 {
	font-weight: bold;
	border-radius: 3px;
	border-color: #0085D5;
	color: #0085D5;
}

.btn-outline-primary1:hover {
	color: #fff;
	background-color: #0085D5;
	border-color: #0085D5;
}

.section1 {
	padding: 40px 0;
}

.section3 {
	width: 100%;
}

.section4 {
	display: flex;
	justify-content: center;
}

.graphics-list {
	text-align: center;
	margin-bottom: 50px;
}

.graphics-list .tit {
	color: #0033A1;
	font-size: 18px;
}

.graphics-list .pic {
	width: 150px;
	height: 150px;
	margin-bottom: 10px;
	margin-right: auto;
	margin-left: auto;
}

.graphics-list .pic img {
	width: 100%;
}



@media screen and (min-width:1200px) {

	.submit .btn-primary,
	.submit .btn-outline-primary1 {
		width: 9.25rem;
	}

	.top-box {
		height: 12.25rem;

	}

	.neiro {
		padding-right: 3.125rem;
	}

	.advantage .pic {
		width: 30%;
	}

	.top-box .pic {
		position: absolute;
		right: 0;
		bottom: 0;

	}

	.card {
		margin-bottom: 0;
	}
}

@media screen and (min-width:768px) and (max-width: 1200px) {

	.submit .btn-primary,
	.submit .btn-outline-primary1 {
		width: 9.25rem;
	}

	.card-group1 {
		margin-bottom: 1.25rem;
	}

	.img-size2,
	.img-size3 {
		width: 100%;
	}

	.gengduo {
		margin-bottom: 1.25rem;
		width: 100%;
	}

	.link-btn {
		width: 100%;
	}

	.top-box {
		height: 15.25rem;

	}

	.advantage .pic {
		width: 30%;
	}

	.top-box .pic {
		position: absolute;
		right: 0;
		bottom: 0;

	}

	/* 	.top-box{
		flex-direction: column;
	} */
	.top-box .pic {
		width: 47%;

	}

	.banner .top-txt .t1 {
		line-height: 2.9rem;
		font-size: 2rem;
	}

	.banner .top-txt {
		margin-top: 1rem;
		text-align: left;
	}

	.banner .top-txt .t2,
	.banner .top-txt .t3 {
		font-size: 1.8rem;
		line-height: 2.5rem;
	}

	.banner .top {
		padding-top: 1.875rem;
	}

	.card.nomb {
		margin-bottom: 2.625rem;
	}
}

@media screen and (max-width:767px) {
	.content-down {
		position: sticky;
		margin-top: 10px;
	}

	.top-side .colorBand {
		height: 50px;
	}

	.top-side {
		grid-template-columns: 50px 25px 1fr;
	}

	.submit .btn-primary,
	.submit .btn-outline-primary1 {
		width: 100%;
	}

	.submit {
		margin-top: 0.875rem;
		flex-direction: column;
	}

	.card-group1 {
		margin-bottom: 1.25rem;
	}

	.img-size2,
	.img-size3 {
		width: 100%;
	}

	section {
		/* padding: 1rem 0; */
		padding-top: 1.5rem;
	}

	.gengduo {
		margin-bottom: 1.25rem;
		width: 100%;
	}

	.link-btn {
		width: 100%;
	}

	.container {
		padding-right: 20px;
		padding-left: 20px;
	}

	/* .top-side{
		padding-bottom: 1.875rem;
	} */
	.advantage .pic {
		width: 40%;
	}

	.main-title {
		text-align: center;
	}

	.top-side .t-text {
		text-align: center;
	}

	.top-box {
		flex-direction: column;
	}

	.top-box .pic {
		width: 100%;

	}

	#header .top-header {
		justify-content: center;
	}

	.banner .top {
		justify-content: center;
		padding-top: 1.875rem;
	}

	.banner .top-txt .t1 {
		font-size: 2.0rem;
		line-height: 2.9rem;
	}

	.banner .top-txt {
		margin-top: 1.75rem;
		margin-bottom: 1.75rem;
		text-align: center;
	}

	.banner .top-txt .t2,
	.banner .top-txt .t3 {
		font-size: 1.2rem;
	}

	.card.nomb {
		margin-bottom: 2.625rem;
	}


}

.container {
	position: relative;
}

.chevron-box {
	position: relative;
	/* bottom: 5.625rem; */
	width: 24px;
	height: 24px;
}

.container1 {
	position: absolute;
	bottom: 3.2rem;
	margin-left: -14px;
	left: 50%;
}


.chevron {
	position: absolute;
	width: 28px;
	height: 8px;
	opacity: 0;
	transform: scale3d(0.5, 0.5, 0.5);
	animation: move 3s ease-out infinite;
}

.chevron:first-child {
	animation: move 3s ease-out 1s infinite;
}

.chevron:nth-child(2) {
	animation: move 3s ease-out 2s infinite;
}

.chevron:before,
.chevron:after {
	content: ' ';
	position: absolute;
	top: 0;
	height: 100%;
	width: 51%;
	background: #0a2347;
}

.chevron:before {
	left: 0;
	transform: skew(0deg, 30deg);
}

.chevron:after {
	right: 0;
	width: 50%;
	transform: skew(0deg, -30deg);
}

@keyframes move {
	25% {
		opacity: 1;
	}

	33% {
		opacity: 1;
		transform: translateY(30px);
	}

	67% {
		opacity: 1;
		transform: translateY(40px);
	}

	100% {
		opacity: 0;
		transform: translateY(55px) scale3d(0.5, 0.5, 0.5);
	}
}

.text {
	display: block;
	margin-top: 75px;
	margin-left: -30px;
	font-family: "Helvetica Neue", "Helvetica", Arial, sans-serif;
	font-size: 12px;
	color: #fff;
	text-transform: uppercase;
	white-space: nowrap;
	opacity: .25;
	animation: pulse 2s linear alternate infinite;
}

@keyframes pulse {
	to {
		opacity: 1;
	}
}