/* common */
html,
body {
	font-size: 18px;
	color: #262626;
	background-color: #fff;
}

.index-page {
	position: relative;
	overflow: hidden;
}

.index-page::before {
	content: '';
	display: block;
	width: 1600px;
	height: 1600px;
	border-radius: 50%;
	background-color: #EAF7F4;
	position: absolute;
	left: 50%;
	margin-left: -1300px;
	top: -25%;
	z-index: 0;
}

.index-page::after {
	content: '';
	display: block;
	width: 1600px;
	height: 1600px;
	border-radius: 50%;
	background-color: #EAF7F4;
	position: absolute;
	right: 50%;
	margin-right: -1300px;
	top: -30%;
	z-index: 0;
}

.main {
	width: 1200px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.box-padding {
	padding-top: 100px;
	padding-bottom: 100px;
}

.box-title {
	font-size: 40px;
	line-height: 56px;
	text-align: center;
	font-weight: 600;
}

.sub-box {
	width: 500px;
}

.sub-box h4 {
	line-height: 56px;
	font-size: 40px;
	font-weight: 600;
}

.sub-box p {
	margin-top: 40px;
	line-height: 25px;
}

.sub-box .btn {
	margin-top: 40px;
}

.btn {
	display: inline-block;
	padding: 13px 48px;
	border: none;
	font-size: 16px;
	border-radius: 4px;
	transition: all 0.2s
}

.btn.primary {
	background-color: #32B591;
	color: #fff;
}

.btn.primary:hover {
	background-color: #fff;
	color: #32B591;
}

.btn.default {
	background-color: #fff;
	color: #32B591;
}

.btn.default:hover {
	background-color: #32B591;
	color: #fff;
}

.btn.ghost {
	color: #32B591;
	border: 1px solid #32B591;
	background-color: transparent;
}

.btn.ghost:hover {
	color: #fff;
	background-color: #32B591;
}

.bg-green {
	background-color: #F7F9FA;
}

/* end */

/* header */
.header-wrap {
	width: 100%;
	height: 115px;
}

.header {
	box-sizing: border-box;
	width: 100%;
	height: 115px;
	background-color: #EAF7F4;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 9;
}

.header .main {
	height: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.header .logo {
	width: 177px;
	height: 55px;
}

.menu {
	display: flex;
	align-items: center;
	height: 25px;
	color: #000;
}

.menu li {
	margin: 0 20px;
	position: relative;
	cursor: pointer;
	transition: all 0.2s;
}

.menu li::after {
	content: '';
	display: none;
	width: 50%;
	height: 3px;
	border-radius: 2px;
	background-color: #32B591;
	position: absolute;
	bottom: -5px;
	left: 25%;
	transition: all 0.2s;
}

.menu li.active {
	font-weight: 600;
	color: #32B591;
}

.menu li.active::after {
	display: block;
}

/* end */

/* banner */
.banner {
	width: 100%;
	padding: 15px 0 40px;
	overflow: hidden;
}

.banner .main {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.banner .main img {
	width: 702px;
	height: 409px;
	margin-right: -35px;
}

.banner-text dt {
	color: #000;
	text-align: left;
}

.banner-text dt+dd {
	margin-top: 20px;
}

.banner-text dd {
	margin-top: 8px;
	line-height: 27px;
}

.banner-text div {
	margin-top: 40px;
}

.banner-text div a:first-child {
	margin-right: 17px;
}

/* end */

/* power */
.power-show {
	margin-top: 80px;
	display: flex;
	justify-content: space-around;
}

.power-show dl {
	text-align: center;
}

.power-show img {
	width: 140px;
	height: 140px;
}

.power-show dd {
	width: 162px;
	line-height: 29px;
}

/* end */

/* use */
.use-show {
	display: flex;
	justify-content: space-around;
	margin-top: 86px;
}

.use-show div {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}

.use-show img {
	width: 200px;
	height: 200px;
}

.use-show dl {
	width: 280px;
	margin-top: 30px;
	text-align: center;
}

.use-show dt {
	font-size: 32px;
	line-height: 45px;
}

.use-show dd {
	margin-top: 10px;
	line-height: 25px;
}

.intro-use-btns {
	display: none;
}

/* end */

/* intro */
.reverse .intro-show {
	flex-direction: row-reverse;
}

.intro-show {
	display: flex;
	justify-content: space-around;
}

.intro-show img {
	width: 500px;
	height: 310px;
}

/* end */

/* downnload */
.download {
	width: 100%;
	background: url('../assets/download-bg.jpg') no-repeat center center /100% 100%;
}

.download.box-padding {
	padding-bottom: 53px;
}

.download .box-title {
	color: #fff;
}

.download-show {
	margin-top: 84px;
	display: flex;
	justify-content: center;
	align-items: center;
}

.download-show img {
	width: 622px;
	height: 337px;
}

.download-show div {
	width: 395px;
}

.download-show div a {
	display: flex;
	align-items: center;
	margin-left: 38px;
	padding-left: 20px;
	width: 188px;
	height: 54px;
	border: 1px solid #fff;
	border-radius: 4px;
	font-size: 17px;
	color: #fff;
	font-weight: 600;
	transition: all 0.2s;
}

.download-show div a+a {
	margin-top: 40px;
}

.download-show div a:hover {
	background-color: #fff;
	color: #32b691;
}

.download-show div a i {
	display: inline-block;
	width: 24px;
	height: 24px;
	margin-right: 20px;
}

.download-show div a i.windows {
	background: url('../assets/windows.png') no-repeat center center /100% 100%;
	transition: all 0.2s;
}

.download-show div a:hover i.windows {
	background-image: url('../assets/windows-hover.png');
}

.download-show div a i.apple {
	background: url('../assets/apple.png') no-repeat center center /100% 100%;
	transition: all 0.2s;
}

.download-show div a:hover i.apple {
	background-image: url('../assets/apple-hover.png');
}

/* end */

/* footer */
.footer {
	padding: 20px 0;
	text-align: center;
	line-height: 24px;
	color: #999;
	font-size: 14px;
}

/* end */

/* 1200-1440 */
@media screen and (min-width: 1200px) and (max-width: 1440px) {
	.index-page::before {
		top: -27%;
	}

	.index-page::after {
		top: -34%;
	}

	html,
	body {
		font-size: 17px;
	}

	.main {
		width: 1160px;
	}

	.box-padding {
		padding-top: 80px;
		padding-bottom: 80px;
	}

	/* header */
	.header-wrap,
	.header {
		height: 90px;
	}

	.header .logo {
		width: 150px;
		height: auto;
	}

	/* end */
}

/* end */
/* 992-1199 */
@media screen and (min-width: 992px) and (max-width: 1199px) {
	.index-page::before {
		margin-left: -1000px;
		top: -34%;
	}

	.index-page::after {
		margin-right: -1200px;
		top: -40%;
	}

	html,
	body {
		font-size: 16px;
	}

	.main {
		width: 900px;
	}

	.box-padding {
		padding-top: 60px;
		padding-bottom: 60px;
	}

	.box-title {
		font-size: 30px;
		line-height: 42px;
	}

	.btn {
		padding: 10px 40px;
	}

	.sub-box {
		width: 400px;
	}

	.sub-box h4 {
		line-height: 42px;
		font-size: 30px;
	}

	.sub-box p {
		margin-top: 30px;
	}

	/* header */
	.header-wrap,
	.header {
		height: 70px;
	}

	.header .logo {
		width: 120px;
		height: auto;
	}

	/* end */
	/* banner */
	.banner .main img {
		width: 600px;
		height: auto;
	}

	/* end */
	/* power*/
	.power-show {
		margin-top: 60px;
	}

	/* end */
	/* intro */
	.intro-show img {
		width: 400px;
		height: auto;
	}

	/* end */
	/* use */
	.use-show {
		margin-top: 60px;
	}

	.use-show img {
		width: 180px;
		height: 180px;
	}

	.use-show dt {
		font-size: 28px;
		line-height: 40px;
	}

	.use-show dl {
		width: 260px;
		margin-top: 20px;
	}

	/* end */
	/* download */
	.download-show {
		margin-top: 60px;
	}

	.download-show div a {
		width: 160px;
	}

	/* end */
}

/* end */
/* 768-991 */
@media screen and (min-width: 768px) and (max-width: 991px) {
	.index-page::before {
		left: 50%;
		margin-left: -800px;
		top: -45%;
	}

	.index-page::after {
		display: none;
	}

	html,
	body {
		font-size: 14px;
	}

	.main {
		width: 700px;
	}

	.box-padding {
		padding-top: 40px;
		padding-bottom: 40px;
	}

	.box-title {
		font-size: 24px;
		line-height: 34px;
	}

	.btn {
		padding: 8px 30px;
	}

	.sub-box {
		width: 300px;
	}

	.sub-box h4 {
		line-height: 34px;
		font-size: 24px;
	}

	.sub-box p {
		margin-top: 30px;
	}

	/* header */
	.header-wrap,
	.header {
		height: 60px;
	}

	.header .logo {
		width: 100px;
		height: auto;
	}

	/* end */
	/* banner */
	.banner .main {
		flex-direction: column;
	}

	.banner-text {
		text-align: center;
	}

	.banner-text dt {
		text-align: center;
	}

	.banner-text dt+dd {
		margin-top: 10px;
	}

	.banner-text dd {
		line-height: 20px;
	}

	.banner-text div {
		margin-top: 10px;
		margin-bottom: 10px;
	}

	.banner .main img {
		width: 600px;
		margin-right: 0;
		height: auto;
	}

	/* end */
	/* power*/
	.power-show {
		margin-top: 40px;
	}

	.power-show img {
		width: 120px;
		height: 120px;
	}

	/* end */
	/* intro */
	.intro-show img {
		width: 300px;
		height: auto;
	}

	/* end */
	/* use */
	.use-show {
		margin-top: 40px;
	}

	.use-show img {
		width: 140px;
		height: 140px;
	}

	.use-show dt {
		font-size: 24px;
		line-height: 34px;
	}

	.use-show dl {
		width: 200px;
		margin-top: 20px;
	}

	/* end */
	/* download */
	.download-show {
		margin-top: 20px;
		flex-direction: column-reverse;
	}

	.download-show div {
		width: 100%;
		margin-bottom: 20px;
		display: flex;
		justify-content: center;
	}

	.download-show div a {
		width: 160px;
		height: 42px;
		margin: 0 20px;
		justify-content: center;
		padding-left: 0;
	}

	.download-show div a+a {
		margin-top: 0;
	}

	.download-show div a i {
		margin-right: 0;
	}

	/* end */
}

/* end */
/* 576-767 */
@media screen and (min-width: 576px) and (max-width: 767px) {
	.index-page::before {
		left: 50%;
		margin-left: -800px;
		top: -50%;
	}

	.index-page::after {
		display: none;
	}

	html,
	body {
		font-size: 14px;
	}

	.main {
		width: 500px;
	}

	.box-padding {
		padding-top: 40px;
		padding-bottom: 40px;
	}

	.box-title {
		font-size: 20px;
		line-height: 28px;
	}

	.btn {
		padding: 8px 30px;
	}

	.sub-box {
		width: 200px;
	}

	.sub-box h4 {
		line-height: 28px;
		font-size: 20px;
	}

	.sub-box p {
		margin-top: 15px;
	}

	.sub-box .btn {
		margin-top: 20px;
	}

	/* header */
	.header-wrap,
	.header {
		height: 50px;
	}

	.header .logo {
		width: 80px;
		height: auto;
	}

	/* end */
	/* banner */
	.banner {
		padding: 15px 0;
	}

	.banner .main {
		flex-direction: column;
	}

	.banner-text {
		text-align: center;
	}

	.banner-text dt {
		text-align: center;
	}

	.banner-text dt+dd {
		margin-top: 10px;
	}

	.banner-text dd {
		line-height: 20px;
	}

	.banner-text div {
		margin-top: 10px;
		margin-bottom: 10px;
	}

	.banner .main img {
		width: 500px;
		margin-right: 0;
		height: auto;
	}

	/* end */
	/* power*/
	.power-show {
		margin-top: 20px;
	}

	.power-show img {
		width: 100px;
		height: 100px;
	}

	.power-show dd {
		width: 150px;
		line-height: 24px;
	}

	/* end */
	/* intro */
	.intro-show img {
		width: 280px;
		height: auto;
	}

	/* end */
	/* use */
	.use-show {
		width: 100%;
		margin-top: 0;
		display: flex;
		flex-wrap: wrap;
		justify-content: flex-start;
	}

	.use-show div {
		width: 100%;
		padding-top: 20px;
	}

	.use-show img {
		width: 100px;
		height: 100px;
	}

	.use-show dt {
		font-size: 24px;
		line-height: 34px;
	}

	.use-show dl {
		width: 100%;
		padding-left: 20px;
		flex: 1;
		margin-top: 0;
		display: flex;
		flex-direction: column;
		justify-content: center;
		text-align: left;
	}

	/* end */
	/* download */
	.download-show {
		margin-top: 20px;
		flex-direction: column-reverse;
	}

	.download-show img {
		width: 500px;
		height: auto;
	}

	.download-show div {
		width: 100%;
		margin-bottom: 20px;
		display: flex;
		justify-content: center;
	}

	.download-show div a {
		width: 160px;
		height: 42px;
		margin: 0 20px;
		justify-content: center;
		padding-left: 0;
	}

	.download-show div a+a {
		margin-top: 0;
	}

	.download-show div a i {
		margin-right: 0;
	}

	.download.box-padding {
		padding-bottom: 30px;
	}

	/* end */
}

/* end */
/* 0-575 */
@media screen and (max-width: 575px) {
	.index-page::before {
		left: 50%;
		margin-left: -800px;
		top: -50%;
	}

	.index-page::after {
		display: none;
	}

	html,
	body {
		font-size: 12px;
	}

	.btn {
		font-size: 12px;
	}

	.main {
		width: 360px;
	}

	.box-padding {
		padding-top: 20px;
		padding-bottom: 20px;
	}

	.box-title {
		font-size: 18px;
		line-height: 25px;
	}

	.btn {
		padding: 8px 20px;
	}

	.sub-box {
		width: 100%;
		text-align: center;
	}

	.sub-box h4 {
		line-height: 24px;
		font-size: 18px;
	}

	.sub-box p {
		margin: 5px 0;
		line-height: 18px;
	}

	.sub-box .btn {
		display: none;
	}

	/* header */
	.header-wrap,
	.header {
		height: 40px;
	}

	.header .logo {
		width: 60px;
		height: auto;
	}

	/* end */
	/* banner */
	.banner {
		padding: 15px 0;
	}

	.banner .main {
		flex-direction: column;
	}

	.banner-text {
		text-align: center;
	}

	.banner-text dt {
		text-align: center;
	}

	.banner-text dt+dd {
		margin-top: 10px;
	}

	.banner-text dd {
		line-height: 20px;
	}

	.banner-text div {
		margin-top: 10px;
		margin-bottom: 10px;
	}

	.banner .main img {
		width: 360px;
		margin-right: 0;
		height: auto;
	}

	/* end */
	/* power*/
	.power-show {
		margin-top: 20px;
	}

	.power-show img {
		width: 80px;
		height: 80px;
	}

	.power-show dd {
		width: 100px;
		line-height: 18px;
	}

	/* end */
	/* intro */
	.intro-show,
	.reverse .intro-show {
		flex-direction: column-reverse;
	}

	.intro-show img {
		width: 100%;
		height: auto;
	}

	.intro-use-btns {
		display: block;
		width: 100%;
		margin-top: 15px;
		text-align: center;
	}

	/* end */
	/* use */
	.use-show {
		width: 100%;
		margin-top: 0;
		display: flex;
		flex-wrap: wrap;
		justify-content: flex-start;
	}

	.use-show div {
		width: 100%;
		padding-top: 20px;
	}

	.use-show img {
		width: 80px;
		height: 80px;
	}

	.use-show dt {
		font-size: 16px;
		line-height: 20px;
	}

	.use-show dl {
		width: 100%;
		padding-left: 20px;
		flex: 1;
		margin-top: 0;
		display: flex;
		flex-direction: column;
		justify-content: center;
		text-align: left;
	}

	.use-show dd {
		line-height: 20px;
	}

	/* end */
	/* download */
	.download-show {
		margin-top: 20px;
		flex-direction: column-reverse;
	}

	.download-show img {
		width: 360px;
		height: auto;
	}

	.download-show div {
		width: 100%;
		margin-bottom: 20px;
		display: flex;
		justify-content: center;
	}

	.download-show div a {
		width: 140px;
		height: 42px;
		margin: 0 10px;
		font-size: 12px;
		justify-content: center;
		padding-left: 0;
	}

	.download-show div a+a {
		margin-top: 0;
	}

	.download-show div a i {
		margin-right: 0;
	}

	.download.box-padding {
		padding-bottom: 20px;
	}

	/* end */
}

/* end */

.beian:hover {
	color: #32B591;
}