body {
	margin: 0 !important;
}

.hand-card {
	margin-top: 120px;
	margin-bottom: 120px;
}

.a-part1-left-box-span {
	flex: 3;
	flex-direction: column;
	display: flex;
	text-align: right;
}

.a-part1-right-box-span {
	flex: 3;
	flex-direction: column;
	display: flex;
	text-align: left;
}

.a-part1-left-box-num {
	flex: 2;
	font-size: 42px;
	color: #999;
	font-weight: 600;
}

.a-part1-right-box-num {
	flex: 2;
	font-size: 42px;
	color: #999;
	font-weight: 600;
}

.a-part1-left-box {
	display: flex;
	flex-direction: row;
	width: 350px;
	justify-content: space-between;
	flex: 1;
	align-items: center;
	margin-right: 20px;
}

.a-part1-right-box {
	display: flex;
	flex-direction: row;
	width: 350px;
	justify-content: space-between;
	flex: 1;
	align-items: center;
	margin-left: 20px;
}

.a-part1-pic1 {
	max-width: 500px;
}

.a-part1-tips {
	font-size: 14px;
	color: #999;
}

.a-part1-title {
	font-size: 32px;
	font-weight: 600;
}

.a-part1 {
	text-align: center;
	max-width: 1920px;
	height: 800px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

.a-part1-span {
	font-size: 16px;
	font-weight: 600;
}

.a-part1-span-small {
	margin-top: 10px;
	font-size: 13px;
	text-align: left;
	color: #999;
	line-height: 20px;
}

.school-banner {
	max-width: 1920px;
}

.school-banner-top {
	max-width: 1920px;
	height: 672px;
	position: absolute;
	z-index: -1;
	top: 0;
}

/* .first-page {
	background-image: url('../img/school/top-bk.png');
	background-repeat:no-repeat;
	background-size:cover;
} */

.top-nav {
	width: 100%;
	max-width: 1200px;
	display: -webkit-flex;
	/* Safari */
	display: flex;
	margin: 0 auto;
	padding: 10px 0;
	background-color: transparent;
	flex-direction: row;
	justify-content: space-between;
	align-items: center;
}

.logo-box {
	display: inline-block;
	font-size: large;
	color: #fff;
	white-space: nowrap;
	font-size: 30px;
	font-weight: 600;
}

.logo-box .logo {
	vertical-align: middle;
}

.logo-box a {
	text-decoration: none;
	color: #fff;
}

#nav-menu {
	display: -webkit-flex;
	/* Safari */
	display: flex;
	flex-direction: row;
}

.menu-btn {
	display: none;
}

nav li {
	list-style: none;
	text-align: center;
	white-space: nowrap;
	align-items: center;
	justify-self: center;
	padding: 5px 0 0;
	margin: 0 5px;
}

nav li a {
	text-decoration: none;
	padding: 8px 20px;
	vertical-align: middle;
}

nav li:hover a {
	color: #fff;
	background-color: #2180ff;
	padding: 8px 20px;
	border-radius: 20px;
}

.this-page {
	color: #fff;
	background-color: #2180ff;
	padding: 8px 20px;
	border-radius: 20px;
}

.close {
	display: none;
}

nav li:hover {
	color: #fff !important;
}

nav li:hover a {
	color: #fff;
}


.right-menu {
	position: fixed;
	right: 5px;
	top: 50%;
	z-index: 10000;
	overflow: hidden;
}

.right-menu-list {
	display: flex;
	flex-direction: column;
	text-align: center;
}

.right-menu-list .menu-icon {
	flex: 1;
	width: 50px;
	height: 50px;
	padding: 5px 0;
	margin: 0 auto;
	text-align: center;
	align-items: center;
	background-color: rgba(0, 0, 0, 0.8);
}

.right-menu-list .menu-icon:hover {
	background-color: rgba(33, 28, 255, 0.5);
}

.menu-icon>img {
	width: 40px;
	height: 40px;
	margin: 0 auto;
}

.menu-icon .show-contant {
	opacity: 0;
	visibility: hidden;
	position: fixed;
	top: 50%;
	right: 60px;
	transition: all 0.5s ease-in-out;
}

.menu-icon:hover .show-contant {
	opacity: 1;
	visibility: visible;
	transition: all 0.5s ease-in-out;
}

.office-qrcode {
	width: 150px;
	height: 150px;
}

.pop-box {
	background-color: #fff;
	border-radius: 10px;
	box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
	padding: 10px;
}

.first-page .desc {
	color: #fff;
}

h1 {
	font-size: 40px;
	line-height: 70px;
	color: #0d355a;
}

h2 {
	margin-top: 0;
}

.a-main {
	display: -webkit-flex;
	/* Safari */
	display: flex;
	justify-content: center;
	width: 100%;
	max-width: 1200px;
	margin: 100px auto;
}

.index-title {
	font-size: 50px !important;
	color: #fff;
}

.first-pag .a-main .desc,
.img-box {
	display: inline-flex;
}

.first-page .a-main .desc {
	max-width: 700px;
	padding-top: 20px;
	line-height: 30px;
}

.first-page .a-main .desc .info {
	width: 80%;
	margin-right: auto;
}

.scan-btn {
	color: #2180ff;
	background-color: #fff;
	font-size: 20px;
	display: inline-block;
	padding: 10px 25px;
	border-radius: 20px;
	margin-top: 20px;
	position: relative;
	z-index: 5;
}

.try-scan-qrcode {
	display: none;
	opacity: 0;
	position: absolute;
	width: 177px;
	height: 190px;
	left: -22px;
	top: 0;
	border-radius: 15px 15px 0 0;
	margin-top: -200px;
	z-index: 1;
	transition: all 0.5s ease-in-out;
}

.scan-btn:hover .try-scan-qrcode {
	display: block;
	opacity: 1;
}

.box-list {
	max-width: 800px;
	display: flex;
	flex: 2;
	flex-wrap: wrap;
}

.a-peculiarity {
	width: 325px;
	height: 230px;
	display: inline-block;
	position: relative;
	border: 1px solid rgba(236, 236, 236, 1);
	border-radius: 5px;
	margin-top: 25px;
	margin-right: 25px;
}

.a-peculiarity:hover {
	border: 1px #fff solid;
	box-shadow: 0 0 15px rgba(33, 129, 255, 0.3);
}

.peculiarity-icon {
	position: absolute;
	left: 10px;
	top: 25px;
}

.peculiarity-info {
	margin: 0 5% 0 20%;
	line-height: 32px;
}

.peculiarity-title {
	font-size: 22px;
	text-align: left;
	margin-bottom: 0;
	margin-top: 1.5em;
	white-space: nowrap;
	color: #0d355a;
}

.peculiarity-info p:nth-child(2) {
	color: #657294;
}

.compare {
	margin: 0 30px;
	flex: 1;
}

.compare-title-box {
	background-color: #2180ff;
	color: #fff;
	padding: 5px 0;
	margin-bottom: 10px;
}

.compare-title {
	font-size: 26px;
	margin-left: 20px;
	padding: 0;
}

.compare-info {
	font-size: 18px;
	color: #657294;
	line-height: 32px;
}

.title-area {
	text-align: center;
	padding-top: 50px;
}

.bk-box .title-area>h1 {
	color: #000;
}

.subtitle {
	color: #657294;
}

.service-list {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}

.a-service {
	width: 370px;
	height: 255px;
	text-align: center;
	border-bottom: 2px solid #2180ff;
	display: flex;
	flex-direction: column;
	background-color: #fff;
	margin: 15px;
}

.a-service div {
	margin-top: 25px;
}

.service-title {
	color: #0d3550;
}

.a-service p:nth-child(2) {
	font-size: 20px;
}

.a-service p:nth-child(3) {
	color: #657294;
	margin: 0 20px 0;
}

.bk-box {
	background-image: url('../img/school/data-bk1.png');
	background-repeat: no-repeat;
	background-size: cover;
	background-attachment: fixed;
	background-position: center center;
}

.bk-box .a-main .title-area p {
	font-size: 22px;
}

#cooperation {
	display: flex;
	justify-content: space-between;
}

.a-step,
.a-item {
	display: flex;
	text-align: center;
	flex-direction: column;
	margin: 15px;
}

.arrow-box {
	display: flex;
	align-items: center;
}

.data-presentation {
	background-image: url('../img/school/data-bk2.png');
	background-repeat: no-repeat;
	background-size: cover;
	background-attachment: fixed;
	background-position: center center;
	padding-top: 80px;
}

.data-presentation .a-main {
	max-width: 1000px;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	color: #fff;
}

.item-num {
	font-size: 34px;
}

.item-name {
	font-size: 18px;
}

#case {
	flex-wrap: wrap;
}

.a-case {
	width: 20%;
	text-align: center;
}

#scan-qr-code .a-main {
	display: flex;
	justify-content: space-between;
	max-width: 1000px;
}

.qr-code-box-title,
.qr-code-box-info {
	text-align: center;
}

#scan-qr-code .img-box {
	padding-top: 50px;
}

.qr-code-box {
	display: flex;
	justify-content: center;
	flex-direction: column;
	padding: 0 50px;
}

.qr-code-box-info {
	color: #657294;
	font-size: 20px;
}

#bottom {
	background-color: #2180ff;
	color: #fff;
	padding: 30px 0;
}

#bottom .a-main {
	align-items: center;
}

.contant,
.contant-qrcode,
.bottom-logo {
	flex: 1;
	align-items: center;
	height: 100%;
	text-align: center;
}

.phone {
	text-decoration: none;
	color: #fff;
}

.font-size-add {
	font-size: 20px;
}

.contant-qrcode {
	display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
	justify-content: center;
}

.bottom-qr-box {
	display: flex;
	justify-content: center;
	flex-direction: column;
	text-align: center;
}

.bottom-qr-box>img {
	margin: 0 10px;
	max-width: 100px;
}

.float-animation {
	animation: shakeUp 15s infinite ease;
	-webkit-animation: shakeUp 15s infinite ease;
}
.school-part1-box{
	flex-direction: unset;
	flex-wrap: wrap;
 }
 .school-part1-item{
	padding: 0 40px;
 }
 .school-part3-box{
	flex-direction: unset;
	flex-wrap: wrap;
	align-items: unset;
 }
 .school-part3-item{
	padding: 0 58px;
 }
 .school-banner-text{
	position: absolute;
	top: 280px;
	left: 400px;
	z-index: 1;
 }
 .school-banner-text-p{
	font-size: 50px;
	font-weight: 600;
	margin: 0 0 30px 0;
 }
 .school-banner-text-span{
	display: inline-block;
	font-size: 17px;
	width: 600px;
	line-height: 25px;
 }

@keyframes shakeUp {

	0%,
	100% {
		transform: translateY(0);
	}

	10%,
	30%,
	50%,
	70%,
	90% {
		transform: translateY(-10px);
	}

	20%,
	40%,
	60%,
	80% {
		transform: translateY(10px);
	}
}

@media screen and (max-width: 980px) {

	/*当屏幕尺寸小于980px时，应用下面的CSS样式*/
	p {
		text-align: left;
	}

	.top-nav {
		max-width: 100%;
		width: 100vw;
	}

	.logo-box {
		font-size: 20px;
	}

	.logo-box .logo {
		transform: scale(0.6);
		position: relative;
        top: 1px;
	}

	#nav-menu {
		position: fixed;
		opacity: 0;
		left: 0px;
		top: 0px;
		display: none;
		flex-wrap: wrap;
		flex-direction: column;
		background-color: rgba(29, 36, 45, 0.9);
		z-index: 99999;
		color: #fff;
		width: 100%;
		line-height: 45px;
		height: 100%;
	}

	.menu-btn {
		position: fixed;
		z-index: 1;
		width: 40px;
		height: 40px;
		right: 5px;
		top: 30px;
		display: flex;
		background-color: rgba(65, 81, 101, 0.9);
		flex-direction: column;
		align-items: center;
		justify-content: flex-start;
		transition: all 0.1s ease-in-out;
	}

	.menu-btn>img {
		height: 80%;
		width: 80%;
		margin: auto;
	}

	.close {
		display: block;
	}

	#nav-menu li a {
		text-decoration: none;
		padding: 5px 30%;
		/* color: #2180ff; */
		display: block;
		height: 100%;
	}

	.a-main {
		max-width: 95%;
		margin: 30px auto;
		flex-direction: column;
		text-align: center;
	}

	.a-main .desc .index-title {
		font-size: 30px !important;
		line-height: 50px;
	}

	.first-page .a-main .desc .info {
		text-align: left;
		margin: 0 auto;
		width: 95%;
		font-size: 15px;
	}

	h1 {
		font-size: 26px;
	}

	.try-scan-qrcode {
		width: 130px;
		height: 139px;
		left: 0px;
		top: 0;
		border-radius: 15px 15px 0 0;
		margin-top: -140px;
	}

	.title-area {
		text-align: center;
		padding-top: 20px;
	}

	.arrow-box {
		display: none;
	}

	img {
		height: auto;
		max-width: 100%;
	}

	.a-peculiarity {
		margin: 20px auto 0;
	}

	.compare-title {
		margin-left: 0;
		text-align: center;
		color: #fff;
	}

	.subtitle {
		text-align: center;
		font-size: 14px;
	}

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

	#cooperation {
		flex-direction: row;
	}

	.a-step {
		margin: 5px;
	}

	.a-step .step-name {
		font-size: 15px;
		font-weight: 600;
	}

	.data-presentation .a-main {
		flex-wrap: nowrap;
		display: flex;
		flex-direction: row;
	}

	#case {
		flex-direction: row;
		flex-wrap: wrap;
	}

	.a-item {
		flex: 1;
	}

	.a-item .item-num {
		font-size: 20px;
	}

	.a-item .item-name {
		font-size: 14px;
	}

	.contant {
		font-size: 15px;
		line-height: 30px;
	}

	.bottom-qr-box p {
		text-align: center;
	}

	/* 手机端适配 */
	.school-banner-top{
		max-width: 100%;
		height: 350px;
	}
	.logo-box{
		position: relative;
		left: -30px;
	 }
	 .logo-box-name{
		position: relative;
		left: -40px;
		font-size: 14px;
	 }
	 .school-banner-text{
		position: absolute;
		top: 120px;
		left: 30px;
		z-index: 1;
	 }
	 .school-banner-text-p{
		font-size: 20px;
		font-weight: 600;
		margin: 0 0 10px 0;
	 }
	 .school-banner-text-span{
		display: inline-block;
		font-size: 14px;
		width: 300px;
		line-height: 20px;
	 }
	 .distanceBottom{
	    margin-bottom: 372px !important;
	 }
	 .a-part1-title{
		font-size: 22px;
	 }
	 .a-part1-tips{
		width: 90%;
       font-size: 12px;
	 }
	 .school-part1-box{
		width: 360px;
		flex-direction: unset;
		flex-wrap: wrap;
	 }
	 .school-part1-item{
		padding: 0 10px;
	 }
	 .school-part1-img{
		width: 20px;
		height: 20px;
	 }
	 .school-part1-tips{
		font-size: 12px;
	 }
	 .school-part1-back{
		width: 160px;
		height: 230px;
		padding: 15px;
	 }
	 .school-part1-span{
		font-size: 16px;
	 }
	 .mb{
		margin-bottom: 30px;
	 }
	 .school-part-box{
		height: auto !important;
		margin-bottom: 50px;
	 }
	 .pt{
	   padding: 50px 0;

	 }
	 .school-part2-imgLeft{
		height: auto !important;
	 }
	 .a-part3-title{
		margin-bottom: 40px;
	 }
	 .school-part2-box{
		width: 90%;
		display: unset !important;
	 }
	 .school-part2-content-tips{
		width: auto;
	 }
	 .school-part3-box{
		width: 90% !important;
		display: unset;
	 }
	 .school-part3-content{
		margin-bottom: 30px;
	 }
	 .serviceW{
		width: 360px !important;
		display: flex;
	 }
	 .school-part3-item{
		padding: 0 10px;
	 }
	 .school-part3-back{
        width: 160px;
		height: 251px;
		padding: 15px;
	 }
	 .school-part3-tips{
		margin-top: 10px;
		font-size: 12px;
	 }
	 .school-part3-span{
		font-size: 16px;
		margin-bottom: 10px;
	 }
	 .serviceTips{
		width: auto !important;
	 }
	 .school-part3-img{
		width: 40px;
		height: 40px;
	 }
	.down-contact-up{
		width: 90%;
		height: auto;
		display: unset;
		text-align: center;
		padding: 20px;
	 }
	 .down-contact-up-right{
		padding-left: 0;
	 }
	 .down-contact-up-right-qrcode{
		display: unset;
	 }
	 .down-contact-up-right-qrcode-out{
		margin-left: 0 !important;
	 }
	 .down-contact-up-logo{
		display: unset;
	 }
	 .down-contact-up-logo-img{
		width: 130px;
		position: relative;
		left: -10px;
	 }
	 .down-contact-down-line{
		width: 100%;
	 }
	 .down-contact-down{
		width: 90%;
		display: unset;
		text-align: center;
		padding-top: 17px;
	 }
}