header {
	width: 100%;
	height: auto;
}

header img {
	width: 100%;
	height: auto;
}

.pc {
	display: block;
	width: 100%;
	height: auto;
}

.pc img {
	width: 100%;
	height: auto;
}

.procedure .pc img {
	width: 1032px;
	height: auto;
}

.app {
	display: none;
}

.app img {
	width: 100%;
	height: auto;
}

.ntroduction p {
	font-family: "思源黑体";
	font-size: 20px;
	margin-top: 33px;
}

.ntroduction p:nth-of-type(1) {
	margin-top: 70px;
}

.ntroduction button {
	width: 319px;
	height: 86px;
	background-image: linear-gradient(to right, #ff9535, #ffe900);
	border-radius: 5px;
	border: none;
	margin: 55px auto 20px;
}

.ntroduction .app button a {
	color: #fff;
	font-family: "思源黑体";
	font-size: 45px;
	font-weight: bold;
}

.ntroduction .app>a {
	display: block;
	font-size: 28px;
	color: #ff9435;
	margin-bottom: 45px;
}

.ntroduction .pc button a {
	color: #fff;
	font-family: "思源黑体";
	font-size: 45px;
	font-weight: bold;
}

.ntroduction .pc>a {
	display: block;
	font-size: 28px;
	color: #ff9435;
	margin-bottom: 45px;
}

.title-1 {
	width: 100%;
	height: 76px;
	background: url(../img/t-01.jpg) no-repeat center 0;
}

.procedure img {
	margin-top: 80px;
	margin-bottom: 80px;
}

.title-2 {
	width: 100%;
	height: 76px;
	background: url(../img/t-02.jpg) no-repeat center 0;
}

.middle {
	width: 1180px;
	height: auto;
	margin: 0 auto;
	padding-bottom: 30px;
}

.rule {
	background: #183ea0;
}

.rule .middle {
	padding-top: 50px;
}

.rule .middle h4 {
	font-family: "思源黑体";
	font-size: 28px;
	font-weight: bold;
	color: #ffd50d;
	margin: 20px auto 20px;
}

.rule .middle p {
	font-family: "思源黑体";
	font-size: 20px;
	line-height: 36px;
	color: #ffffff;
}

.rule .middle .ewm {
	width: 132px;
	height: 132px;
	margin: 10px auto;
}

footer {
	width: 100%;
	height: auto;
	background: #183ea0;
	padding-top: 30px;
}

footer img {
	width: 100%;
	height: auto;
}

.book-box {
	font-size: 12px !important;
	height: auto;
	background: url(../img/bookbg-02.jpg) repeat 0 0;
	background-size: 100% 100%;
}

.book-box .book {
	width: 100%;
}

.book-box h1 {
	font-family: "思源黑体";
	font-weight: bold;
	font-size: 36px;
	color: #5e503c;
	margin: 40px auto;
}

.book-link {
	height: 159px;
}

.book-link a {
	display: block;
	float: left;
	width: 110px;
	height: 159px;
	margin-left: 34px;
}

.book-link a img {
	width: 100%;
	height: 100%;
}

.book-name {
	width: 100%;
	height: 95px;
	background: url(../img/shujia-01.jpg) no-repeat center;
  margin-bottom: 25px;
}

.book-name span {
	display: block;
	width: 110px;
	height: auto;
	padding-top: 27px;
	float: left;
	margin-left: 34px;
	text-align: center;
	font-family: "思源黑体";
	font-size: 18px;
}

@media(max-width:768px) {
	header {
		width: 100%;
		height: auto;
	}

	.pc {
		display: none;
	}

	.app {
		display: block;
		width: 100%;
		height: auto;
	}

	.book-box {
		height: auto;
		background: url(../img/bookbg-02.jpg) repeat-x 0 0;
		background-size: 100% 100%;
	}

	.book-box h1 {
		font-family: "思源黑体";
		font-weight: bold;
		font-size: 1.7em;
		color: #5e503c;
		margin: 2.3em auto;
	}

	.book-link {
		display: flex;
		flex-direction: row;
		justify-content: space-around;
		height: 8.8em;
	}

	.book-link a {
		display: block;
		float: left;
		width: 7.2rem;
		height: 8.8em;
		margin-left: 0;
	}

	.book-link a img {
		width: 100%;
		height: 100%;
	}

	.book-name {
		display: flex;
		flex-direction: row;
		justify-content: space-around;
		width: 100%;
		height: 4.5em;
		background: url(../img/shujia-02.png) no-repeat center 0;
		background-size: 100% 100%;
	}

	.book-name span {
		display: block;
		width: 7.2rem;
		height: auto;
		padding-top: 1em;
		float: left;
		margin-left: 0;
		text-align: center;
		font-family: "思源黑体";
		font-size: 1em;
	}

	.ntroduction p {
		font-family: "思源黑体";
		font-size: 1.3em;
		margin-top: 1em;
	}

	.ntroduction p:nth-of-type(1) {
		margin-top: 3em;
	}

	.ntroduction button {
		width: 17em;
		height: 5em;
		border-radius: 0.5em;
		margin: 3em auto 1.5em;
	}

	.ntroduction button a {
		color: #fff;
		font-family: "思源黑体";
		font-size: 3em;
		font-weight: bold;
	}

	.ntroduction>a {
		font-size: 1.3em;
		margin-bottom: 2.2em;
	}

	.title-1 {
		width: 100%;
		height: 5em;
		background: url(../img/t-01-a.jpg) no-repeat center 0;
		background-size: cover;
	}

	.procedure img {
		margin-top: 3.5em;
		margin-bottom: 3.5em;
	}

	.title-2 {
		width: 100%;
		height: 5em;
		background: url(../img/t-02-a.jpg) no-repeat center 0;
		background-size: cover;
	}

	.middle {
		width: 100%;
	}

	.rule .middle {
		padding-top: 1.5em;
	}

	.rule .middle h4 {
		font-size: 1.5em;
		margin: 1em auto 1em;
	}

	.rule .middle p {
		font-size: 1.2em;
		line-height: 1.8em;
	}

	.rule .middle .ewm {
		width: 11em;
		height: 11em;
		margin: 0.5em auto;
	}

	footer {
		padding-top: 4em;
	}
}