/* *********************************************
                    基本默认值  
 ***********************************************/
* {
	margin: 0;
	padding: 0;
}
h1,
h2,
h3,
h4,
p {
	margin: 0;
	padding: 0;
}
body {
	font-family: "Source Han Sans CN";
	font-size: 0.32rem;
	color: #333333;
	background-color: #fafafa;
}

ul,
li {
	margin: 0;
	padding: 0;
	list-style: none;
}

a {
	color: #303133;
	text-decoration: none;
	cursor: pointer;
}

a:hover {
	text-decoration: none;
}

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

.COMMON-TITLE {
	text-align: center;
	font-size: 0.6rem;
	font-weight: bold;
	margin-bottom: 1rem;
}
/* *********************************************
                  banner
***********************************************/
header {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 10rem !important;
	background-color: #26354e;
}

.header-title {
	display: flex;
	flex-direction: column;
	justify-content: center;
	color: #ffffff;
	margin-right: 4rem;
}

.header-title h1 {
	font-size: 0.92rem;
	font-weight: bold;
}

.header-title-describe {
	font-size: 0.4rem;
	color: #ffffff;
	margin: 0.6rem 0 1.6rem;
}

.header-title-btn {
	width: 3.4rem;
	height: 1.2rem;
	border-radius: 0.6rem;
	background-color: #3883ff;
	line-height: 1.2rem;
	text-align: center;
	cursor: pointer;
}

header img {
	width: 12rem;
	height: 8.6rem;
}
/* *********************************************
                  course
***********************************************/
.course {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 100%;
	margin-top: 2.4rem;
}

.course-list {
	display: flex;
	justify-content: center;
	align-items: center;
}

.course-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 6rem;
	margin: 0 1rem;
}

.course-item img {
	width: 0.96rem;
	height: 0.96rem;
}

.course-item h3 {
	font-size: 0.4rem;
	font-weight: bold;
	margin: 0.4rem 0;
}

.course-item p {
	text-align: center;
	font-size: 0.28rem;
	color: #666666;
}

/* *********************************************
                  features
***********************************************/
.features {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 24rem;
	height: 9.2rem;
	background: url(../img/default-bg-features.png) no-repeat;
	background-size: 24rem 9.2rem;
	margin-top: 2.4rem;
	padding: 0 2.9rem;
}

.features-title {
	color: #ffffff;
}

.features-list {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}

.features-item {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 8.8rem;
	height: 2.48rem;
	background-color: #ffffff;
	border-radius: 0.2rem;
}

.features-item:nth-child(n + 3) {
	margin-top: 0.6rem;
}

.features-item h3 {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 3.2rem;
	height: 1.28rem;
	background-color: #3883ff;
	border-radius: 0.2rem;
	font-size: 0.32rem;
	font-weight: bold;
	color: #ffffff;
	margin-right: 0.8rem;
}

.features-item p {
	font-size: 0.28rem;
	color: #666666;
}

/* *********************************************
                     pass
***********************************************/
.pass {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 100%;
	margin-top: 2.4rem;
}

.pass-list {
	display: flex;
}

.pass-item {
	width: 7rem;
	height: 10.24rem;
	background-color: #ffffff;
	box-shadow: 0 0.2rem 0.6rem 0.02rem rgba(0, 0, 0, 0.05);
	border-radius: 0.2rem 0.2rem 0 0;
	z-index: 99;
}

.pass-item h3 {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 7rem;
	height: 2.2rem;
	background: linear-gradient(90deg, #ffa400 0%, #fe8202 100%);
	border-radius: 0.2rem 0.2rem 0 0;
	font-size: 0.4rem;
	font-weight: bold;
	color: #ffffff;
}

.pass-item-features {
	display: flex;
	flex-direction: column;
	padding: 0.2rem 0.6rem;
	box-sizing: border-box;
}

.pass-item-features p {
	position: relative;
	font-size: 0.28rem;
	padding: 0.4rem 0;
	margin-left: 0.75rem;
}

.pass-item-features p::before {
	position: absolute;
	left: -0.75rem;
	content: "";
	width: 0.4rem;
	height: 0.4rem;
	background: url(../img/default-icons-right.png) no-repeat;
	background-size: 0.4rem;
}

.pass-item-features p:nth-child(n + 2) {
	border-top: 0.02rem solid #eeeff2;
}

.pass-item:nth-child(2) {
	height: 8rem;
	margin: 1rem 0 0 -0.4rem;
	z-index: 98;
}

.pass-item:nth-child(2) h3 {
	background: linear-gradient(90deg, #f0f3f8 0%, #e1e7e8 100%);
	color: #333333;
}

.pass-item:nth-child(2) p::before {
	background: url(../img/default-icons-wrong.png) no-repeat;
	background-size: 0.4rem;
}

/* *********************************************
                  vip
***********************************************/
.vip {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 100%;
	margin-top: 2.4rem;
}

.vip-list {
	display: flex;
}

.vip-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 8rem;
	margin: 0 0.5rem;
}

.vip-item-title {
	display: flex;
}

.vip-item-title h3 {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 4.4rem;
	height: 1.4rem;
	background-color: #26354e;
	border-radius: 0.2rem 0.2rem 0 0;
	color: #ffffff;
}

.vip-item-title p {
	position: relative;
	display: flex;
	justify-content: center;
	width: 3.6rem;
	padding-top: 0.4rem;
	font-weight: bold;
	color: #26354e;
}

.vip-item-title p::before {
	position: absolute;
	bottom: 0;
	left: 0;
	width: 1.6rem;
	height: 0.32rem;
	content: "";
	background-color: #ed8a4c;
	border-radius: 0 0.16rem 0.16rem 0;
	z-index: 99;
}

.vip-item-title p::after {
	position: absolute;
	bottom: 0;
	width: 3.6rem;
	height: 0.32rem;
	content: "";
	background-color: #fcefe8;
	border-radius: 0 0.16rem 0.16rem 0;
}

.vip-item-list {
	display: flex;
	flex-direction: column;
	width: 8rem;
	height: 6.64rem;
	background-color: #ffffff;
	box-shadow: 0 0.2rem 0.6rem 0.02rem rgba(0, 0, 0, 0.05);
	padding: 0.5rem;
	box-sizing: border-box;
}

.vip-item-main {
	display: flex;
	align-items: center;
	margin: 0.5rem 0;
}

.vip-item-main h4 {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 1.66rem;
	height: 0.88rem;
	background: linear-gradient(90deg, #f8da99 0%, #ed9c47 100%);
	border-radius: 0.12rem;
	font-size: 0.32rem;
	font-weight: bold;
	color: #470e00;
	margin-right: 0.4rem;
}

.vip-item-main p {
	font-size: 0.28rem;
	color: #666666;
}

.replenish {
	font-weight: bold;
	color: #26354e;
	margin-top: 0.5rem;
}

/* *********************************************
                  classify
***********************************************/
.classify {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 100%;
	margin-top: 2.4rem;
}

.classify-list {
	display: flex;
	flex-direction: column;
}

.classify-list p {
	position: relative;
	font-weight: bold;
	color: #26354e;
	margin: 0.2rem 0;
}

.classify-list p::before {
	position: absolute;
	top: -0.06rem;
	left: -0.88rem;
	content: "";
	width: 0.48rem;
	height: 0.48rem;
	background: url(../img/default-icons-arrow.png) no-repeat;
	background-size: 0.48rem;
}

.classify-text {
	font-size: 0.4rem;
	font-weight: bold;
	color: #26354e;
	margin-top: 0.8rem;
}

.classify-btn {
	width: 3.4rem;
	height: 1.2rem;
	border-radius: 0.6rem;
	background-color: #3883ff;
	line-height: 1.2rem;
	text-align: center;
	color: #ffffff;
	cursor: pointer;
	margin: 0.6rem 0 1rem 0;
}

/* *********************************************
                     footer
   ***********************************************/
footer {
	display: flex;
	align-items: center;
	width: 100%;
	height: 1.9rem !important;
	padding: 0 !important;
	background: #1e2a38;
}

.footer {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	text-align: center;
	width: 100%;
	overflow: hidden;
}

.footer-right {
	line-height: 0.32rem;
	font-size: 0.28rem;
	color: #999999;
}

.footer-right a {
	color: #999999;
}

.footer-right a:hover {
	text-decoration: underline;
}

.footer-right_link {
	display: flex;
	align-items: center;
	margin-top: 0.2rem;
}

.police {
	display: flex;
	align-items: center;
	margin-left: 0.6rem;
}

.police p {
	margin-left: 0.1rem;
}

.back-top {
	position: fixed;
	bottom: 1rem;
	right: 4rem;
	cursor: pointer;
	z-index: 99;
}

.back-top img {
	width: 1rem;
	height: 1rem;
}

/* *********************************************
                     max-width: 1200px
***********************************************/
@media screen and (max-width: 1200px) {
	.COMMON-TITLE {
		font-size: 0.8rem;
	}
	/* *********************************************
                     header
	***********************************************/
	header {
		flex-direction: column-reverse;
		align-items: center;
		height: 21.36rem !important;
	}

	.header-title {
		align-items: center;
		margin-right: 0;
	}

	.header-title h1 {
		font-size: 1.12rem;
		margin-top: 1.6rem;
	}

	.header-title-describe {
		font-size: 0.56rem;
	}

	.header-title-btn {
		width: 6rem;
		height: 1.8rem;
		border-radius: 0.9rem;
		line-height: 1.8rem;
		font-size: 0.64rem;
	}
	/* *********************************************
                  course
***********************************************/
	.course-list {
		display: flex;
		flex-direction: column;
	}

	.course-item {
		width: 12rem;
		margin: 0.5rem 0;
	}

	.course-item img {
		width: 1.92rem;
		height: 1.92rem;
	}

	.course-item h3 {
		font-size: 0.8rem;
		margin: 0.8rem 0;
	}

	.course-item p {
		font-size: 0.56rem;
	}

	/* *********************************************
                  features
***********************************************/
	.features {
		width: 15rem;
		height: 42.2rem;
		background: url(../img/phone-bg-features.png) no-repeat;
		background-size: 15rem 42.2rem;
		padding: 0 0.8rem;
	}

	.features-list {
		display: flex;
		flex-direction: column;
		justify-content: center;
	}

	.features-item {
		flex-direction: column;
		width: 13.4rem;
		height: 8.52rem;
		border-radius: 0.4rem;
	}

	.features-item:nth-child(n + 2) {
		margin-top: 0.8rem;
	}

	.features-item h3 {
		width: 6.4rem;
		height: 2.56rem;
		border-radius: 0.4rem;
		font-size: 0.64rem;
		margin-right: 0;
		margin-bottom: 1rem;
	}

	.features-item p {
		text-align: center;
		font-size: 0.56rem;
	}
	/* *********************************************
										pass
	***********************************************/
	.pass-list {
		flex-direction: column;
	}

	.pass-item {
		width: 13.4rem;
		height: auto;
		border-radius: 0.4rem 0.4rem 0 0;
	}

	.pass-item h3 {
		width: 13.4rem;
		height: 4.4rem;
		border-radius: 0.4rem 0.4rem 0 0;
		font-size: 0.8rem;
	}

	.pass-item-features {
		padding: 0.4rem 0.8rem;
	}

	.pass-item-features p {
		font-size: 0.56rem;
		padding: 0.8rem 0;
		margin-left: 1.5rem;
	}

	.pass-item-features p::before {
		left: -1.5rem;
		width: 0.8rem;
		height: 0.8rem;
		background-size: 0.8rem;
	}

	.pass-item-features p:nth-child(n + 2) {
		border-top: 0.04rem solid #eeeff2;
	}

	.pass-item:nth-child(2) {
		height: auto;
		margin: 1rem 0 0 0;
	}

	.pass-item:nth-child(2) p::before {
		background-size: 0.8rem;
	}
	/* *********************************************
                     vip
***********************************************/
	.vip-list {
		flex-direction: column;
	}

	.vip-item {
		width: 13.4rem;
		margin: 1rem 0 0 0;
	}

	.vip-item-title h3 {
		width: 6.7rem;
		height: 2.4rem;
		border-radius: 0.4rem 0.4rem 0 0;
	}

	.vip-item-title p {
		width: 6.7rem;
		padding-top: 0.52rem;
		font-size: 0.56rem;
	}

	.vip-item-title p::before {
		width: 3.2rem;
		height: 0.64rem;
		border-radius: 0 0.32rem 0.32rem 0;
	}

	.vip-item-title p::after {
		width: 6.7rem;
		height: 0.64rem;
		border-radius: 0 0.32rem 0.32rem 0;
	}

	.vip-item-list {
		width: 13.4rem;
		height: auto;
		padding: 0.8rem;
	}

	.vip-item-main {
		margin: 0.8rem 0;
	}

	.vip-item-main h4 {
		width: 3.32rem;
		height: 1.76rem;
		border-radius: 0.24rem;
		font-size: 0.64rem;
		margin-right: 0.8rem;
	}

	.vip-item-main p {
		font-size: 0.56rem;
	}

	.replenish {
		text-align: center;
		font-size: 0.64rem;
		margin-top: 0.4rem;
	}

	/* *********************************************
                  classify
***********************************************/
	.classify-list p {
		font-size: .64rem;
		margin: 0.4rem 0;
	}

	.classify-list p::before {
		top: -0.12rem;
		left: -1.76rem;
		width: 0.96rem;
		height: 0.96rem;
		background-size: 0.96rem;
	}

	.classify-text {
		font-size: 0.8rem;
		margin-top: 1.6rem;
	}
	.classify-btn {
		width: 6rem;
		height: 1.8rem;
		border-radius: 0.9rem;
		line-height: 1.8rem;
		font-size: 0.64rem;
		margin: 1rem 0 1.6rem 0;
	}

	/* *********************************************
                     footer
	***********************************************/

	footer {
		height: 2.08rem !important;
	}

	.footer-right {
		display: flex;
		flex-direction: column;
		line-height: 0.72rem;
		font-size: 0.38rem;
	}

	.back-top {
		position: fixed;
		bottom: 1rem;
		right: 1rem;
	}

	.back-top img {
		width: 1.6rem;
		height: 1.6rem;
	}
}