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

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

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

a:hover {
	text-decoration: none;
}
/* *********************************************
                  banner
***********************************************/
header {
	display: flex;
	justify-content: center;
	width: 100%;
}

.header-title {
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.header-title h1 {
	font-size: 0.72rem;
	font-weight: bold;
}

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

.header-title-btn {
	width: 3.4rem;
	height: 1.2rem;
	border-radius: 0.6rem;
	background-color: #f53838;
	line-height: 1.2rem;
	text-align: center;
	color: #ffffff;
	cursor: pointer;
}

header img {
	width: 12rem;
	height: 7.6rem;
	margin-left: 2.8rem;
}
/* *********************************************
                     method
***********************************************/
.method {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 100%;
	margin: 0.6rem 0 2.4rem 0;
}

.method-top {
	display: flex;
	justify-content: space-between;
	width: 24rem;
	height: 4rem;
	background-color: #ffffff;
	box-shadow: 0 0.2rem 0.6rem 0.02rem rgba(0, 0, 0, 0.05);
	border-radius: 0.2rem;
	padding: 1.4rem 2.2rem;
	box-sizing: border-box;
}

.method-top-item {
	display: flex;
	align-items: center;
	width: 9.8rem;
}

.method-top-item:nth-child(1) {
	border-right: 0.02rem solid #eeeff2;
}

.method-top-item:nth-child(2) {
	justify-content: flex-end;
	border-left: 0.02rem solid #eeeff2;
}

.method-top-item img {
	width: 1.2rem;
	height: 1.2rem;
	margin-right: 0.4rem;
}

.method-top-item div p {
	font-weight: bold;
}

.method-top-item div span {
	font-size: 0.28rem;
	color: #666666;
}

.method-main {
	display: flex;
	margin-top: 2.4rem;
}

.method-main img {
	width: 10rem;
	height: 8rem;
}

.method-main-content {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 13rem;
	margin-left: 1.6rem;
}

.method-main-content h3 {
	font-size: 0.6rem;
	font-weight: bold;
	color: #333333;
}

.method-content-list {
	display: flex;
	flex-direction: column;
	justify-content: center;
	margin-top: 0.4rem;
}

.method-content-item {
	display: flex;
	align-items: center;
	margin-top: 0.6rem;
	text-decoration: underline;
}

.method-content-item img {
	width: 0.6rem;
	height: 0.6rem;
	margin-right: 0.4rem;
}

/* *********************************************
                     question
***********************************************/
.question {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 16.4rem;
	background: url(../img/default-bg-question.png) center no-repeat;
	background-size: 38.4rem 16.4rem;
	margin: 2.4rem 0;
}

.question-title {
	font-size: 0.6rem;
	font-weight: bold;
	margin-top: 1rem;
}

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

.question-list {
	display: flex;
	margin-top: 1rem;
}

.question-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 6.6rem;
	padding: 1rem;
	background-color: #ffffff;
	border: 0.04rem solid #dddddd;
	border-radius: 0.2rem;
	box-sizing: border-box;
	margin: 0 0.5rem;
}

.question-item-title {
	position: relative;
	font-size: 0.32rem;
}

.question-item-title::before {
	position: absolute;
	top: 0.14rem;
	left: -0.6rem;
	content: "";
	width: 0.4rem;
	height: 0.4rem;
	background: url(../img/icon-q.png) no-repeat;
	background-size: 0.4rem;
}

.question-item-answer {
	font-size: 0.28rem;
	color: #666666;
	margin-top: 0.4rem;
}

.question-item-answer span {
	color: #f53838;
}

.question-des {
	width: 10rem;
	text-align: center;
}

.question-des h2 {
	font-size: 0.4rem;
	font-weight: bold;
	margin: 1.6rem 0.6rem;
}

.question-btn {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 3.4rem;
	height: 1.2rem;
	background-color: #f53838;
	border-radius: 0.6rem;
	color: #ffffff;
	margin: 0.6rem 0;
	cursor: pointer;
}

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

.course-title {
	font-size: 0.6rem;
	font-weight: bold;
}

.course-list {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	width: 12rem;
	margin-top: 1rem;
}

.course-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 2.4rem;
	margin: 0 1.8rem;
}

.course-item:nth-child(n + 3) {
	margin-top: 1.7rem;
}

.course-item img {
	width: 2rem;
	height: 2rem;
}

.course-item p {
	font-weight: bold;
	margin-top: 0.4rem;
}

/* *********************************************
                     suitable
***********************************************/
.suitable {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 10rem;
	background: url(../img/default-bg-people.png) center no-repeat;
	background-size: 28rem 10rem;
	margin: 2.4rem 0;
}

.suitable-title {
	font-size: 0.6rem;
	font-weight: bold;
	color: #ffffff;
}

.suitable-list {
	display: flex;
	justify-content: center;
	align-items: center;
	margin-top: 2rem;
}

.suitable-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 2.4rem;
	margin: 0 0.5rem;
}

.suitable-item span {
	font-size: 1.2rem;
	color: rgba(0, 0, 0, 0);
	-webkit-text-stroke: 1px #eeeff0;
}

.suitable-item p {
	text-align: center;
	color: #ffffff;
}

/* *********************************************
                     footer
   ***********************************************/
footer {
	display: flex;
	align-items: center;
	width: 100%;
	height: 1.9rem !important;
	padding: 0 !important;
	background: #434343;
}

.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) {
	header {
		flex-direction: column-reverse;
		justify-content: center;
		align-items: center;
	}

	.header-title {
		align-items: center;
		margin-top: 1.6rem;
	}

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

	.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;
	}

	header img {
		margin-left: 0;
	}

	/* *********************************************
                     method
***********************************************/
	.method {
		margin: 1rem 0 2.4rem 0;
	}

	.method-top {
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		width: 13rem;
		height: 10.16rem;
		border-radius: 0.4rem;
		padding: 1rem 0.6rem;
	}

	.method-top-item {
		width: 100%;
	}

	.method-top-item:nth-child(1) {
		border-right: none;
		border-bottom: 0.02rem solid #eeeff2;
		padding-bottom: 1rem;
	}

	.method-top-item:nth-child(2) {
		border-left: none;
		border-top: 0.02rem solid #eeeff2;
		padding-top: 1rem;
	}

	.method-top-item img {
		width: 2.4rem;
		height: 2.4rem;
		margin-right: 0.8rem;
	}

	.method-top-item div p {
		font-size: 0.64rem;
		margin-bottom: 0.4rem;
	}

	.method-top-item div span {
		font-size: 0.56rem;
	}

	.method-main {
		flex-direction: column;
		align-items: center;
	}

	.method-main-content {
		width: 13rem;
		margin-left: 0;
	}

	.method-main-content h3 {
		text-align: center;
		font-size: 0.8rem;
		margin-top: 1.6rem;
	}

	.method-content-item img {
		width: 1.2rem;
		height: 1.2rem;
		margin-right: 0.8rem;
	}

	.method-content-item p {
		font-size: 0.64rem;
	}

	/* *********************************************
                     question
***********************************************/
	.question {
		height: 50.88rem;
		background: url(../img/phone-bg-question.png) center no-repeat;
		background-size: 15rem 50.88rem;
	}

	.question-title {
		font-size: 0.8rem;
	}

	.question-list {
		flex-direction: column;
		margin-top: 0;
	}

	.question-item {
		width: 13rem;
		padding: 2rem;
		border: 0.08rem solid #dddddd;
		border-radius: 0.4rem;
		margin: 1rem 0 0 0;
	}

	.question-item-title {
		font-size: 0.64rem;
	}

	.question-item-title::before {
		top: 0.28rem;
		left: -1.2rem;
		width: 0.8rem;
		height: 0.8rem;
		background-size: 0.8rem;
	}

	.question-item-answer {
		font-size: 0.56rem;
		margin-top: 0.8rem;
	}

	.question-des {
		width: 12.4rem;
		text-align: center;
	}

	.question-des h2 {
		font-size: 0.8rem;
		margin: 1.6rem 0 1rem 0;
	}

	.question-des p {
		font-size: 0.64rem;
	}

	.question-btn {
		width: 6.8rem;
		height: 2.4rem;
		border-radius: 1.2rem;
		font-size: 0.64rem;
		margin: 1rem 0;
	}

	/* *********************************************
                     course
***********************************************/
	.course-title {
		font-size: 0.8rem;
		font-weight: bold;
	}

	.course-list {
		width: 11.8rem;
	}

	.course-item {
		width: 4.8rem;
		margin: 0;
	}

	.course-item:nth-child(n + 3) {
		margin-top: 2.4rem;
	}

	.course-item img {
		width: 4rem;
		height: 4rem;
	}

	.course-item p {
		font-size: 0.64rem;
	}
	/* *********************************************
                     suitable
***********************************************/
	.suitable {
		height: 24.28rem;
		background: url(../img/phone-bg-people.png) center no-repeat;
		background-size: 15rem 24.28rem;
		margin: 2.4rem 0 0 0;
	}

	.suitable-title {
		font-size: 0.8rem;
	}

	.suitable-list {
		justify-content: space-between;
		flex-wrap: wrap;
		width: 11.8rem;
		margin-top: 0;
	}

	.suitable-item {
		width: 4.8rem;
		margin: 1.6rem 0 0 0;
	}

	.suitable-item span {
		font-size: 2.4rem;
	}
	/* *********************************************
                     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;
	}
}