.btn,
.btn-primary {
	position: relative;
	z-index: 1;
	display: inline-block;
	width: 150px;
	height: 46px;
	line-height: 44px;
	font-size: 16px;
	background-color: #ffffff;
	border-radius: 4px;
	color: #3489eb;
	border: solid 1px #3489eb;
	text-align: center;
	-moz-transition: box-shadow .2s ease-out, background .3s linear;
	-o-transition: box-shadow .2s ease-out, background .3s linear;
	-webkit-transition: box-shadow .2s ease-out, background .3s linear;
	transition: box-shadow .2s ease-out, background .3s linear
}

.btn:before,
.btn-primary:before {
	content: '';
	position: absolute;
	right: 0;
	top: 0;
	z-index: -1;
	height: 100%;
	width: 1px;
	background-color: rgba(52, 137, 235, 0.2);
	-moz-transition: width .2s linear;
	-o-transition: width .2s linear;
	-webkit-transition: width .2s linear;
	transition: width .2s linear
}

.btn:hover:before,
.btn-primary:hover:before {
	width: 100%
}

.btn-primary {
	color: #fff;
	border: 0 none;
	background-color: #4e74f0;
	background-image: url('data:image/svg+xml;base64,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');
	background-size: 100%;
	background-image: -moz-linear-gradient(0deg, #4e74f0 0%, #00b7e6 33%, #00b7e6 66%, #00b7e6 100%);
	background-image: -webkit-linear-gradient(0deg, #4e74f0 0%, #00b7e6 33%, #00b7e6 66%, #00b7e6 100%);
	background-image: linear-gradient(90deg, #4e74f0 0%, #00b7e6 33%, #00b7e6 66%, #00b7e6 100%);
	background-size: 300% 100%
}

.btn-primary:before {
	display: none
}

.btn-primary:hover {
	background-color: #00b7e6;
	background-position-x: 66%
}

.btn-sm {
	font-size: 12px;
	width: 80px;
	height: 28px;
	line-height: 28px
}

.btn-sm:before {
	display: none
}

.btn-hover-shadow:hover {
	-moz-box-shadow: 0px 8px 10px 0px rgba(0, 0, 0, 0.1);
	-webkit-box-shadow: 0px 8px 10px 0px rgba(0, 0, 0, 0.1);
	box-shadow: 0px 8px 10px 0px rgba(0, 0, 0, 0.1)
}

.btn-no-radius {
	border-radius: 0
}

.btn-white {
	color: #fff;
	border-color: currentColor;
	background-color: transparent
}

.btn-download {
	display: inline-block;
	font-size: 20px;
	padding: .5em 1.5em;
	color: #fff;
	line-height: 1.4;
	border: 0;
	border-radius: 0;
	vertical-align: middle
}

.btn-download:before {
	content: '';
	display: inline-block;
	width: 1.4em;
	height: 1.4em;
	vertical-align: middle;
	margin-right: .5em;
	background-repeat: no-repeat;
	background-position: center center;
	background-image: url(../img/sprite.png)
}

.btn-xunlei {
	background-color: #4b76ef
}

.btn-xunlei:before {
	background-position: -405px -200px
}

.btn-local {
	background-color: #01b6e6
}

.btn-local:before {
	background-position: -435px -200px
}

.bg-linear {
	background-image: url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuMCIgeTE9IjAuNSIgeDI9IjEuMCIgeTI9IjAuNSI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iIzRlNzRmMCIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iIzAwYjdlNiIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==');
	background-size: 100%;
	background-image: -moz-linear-gradient(0deg, #4e74f0 0%, #00b7e6 100%);
	background-image: -webkit-linear-gradient(0deg, #4e74f0 0%, #00b7e6 100%);
	background-image: linear-gradient(90deg, #4e74f0 0%, #00b7e6 100%)
}

body {
	min-width: 992px
}

.page-body {
	padding: 0 160px 60px;
	background: url(../img/tutorial-bg.jpg)
}

@media screen and (max-width: 1800px) {
	.page-body {
		padding-left: 20px;
		padding-right: 100px
	}
}

@media screen and (max-width: 1600px) {
	.page-body {
		padding-right: 15px
	}
}

.tutorial {
	padding-top: 160px;
	margin-bottom: 100px;
	position: relative;
	font-size: 16px
}

.tutorial-title {
	font-size: 50px;
	margin-top: 100px;
	margin-bottom: 48px
}

.tutorial-slogan {
	width: 15em;
	margin-bottom: 70px;
	font-size: 36px;
	font-weight: 700;
	line-height: 1.5
}

.tutorial .text {
	color: #909599;
	margin-bottom: 50px
}

.tutorial .btn,
.tutorial .btn-primary {
	width: 240px;
	height: 60px;
	line-height: 60px;
	text-align: center;
	font-size: 22px
}

.tutorial-content {
	position: relative;
	width: 880px;
	max-width: 880px;
	height: 715px
}

.tutorial-video,
.tutorial-meida {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%
}

.tutorial-video {
	position: relative;
	width: 100%;
	height: 100%
}

.tutorial-video video {
	margin-top: 30px;
	width: 100%
}

.tutorial .trigger {
	position: absolute;
	right: -100px;
	top: 50%;
	margin-top: -65px;
	font-size: 14px;
	color: #868686
}

.tutorial .trigger:after {
	content: '';
	position: absolute;
	right: 17px;
	top: 50%;
	width: 1px;
	height: 18px;
	margin-top: -9px;
	background-color: #81d9f3
}

.tutorial .trigger li {
	position: relative;
	line-height: 40px;
	vertical-align: middle;
	cursor: pointer
}

.tutorial .trigger li+li {
	margin-top: 50px
}

.tutorial .trigger li a {
	display: block;
	padding-right: 50px;
	color: inherit
}

.tutorial .trigger li a:after {
	position: absolute;
	right: 0;
	top: 0;
	content: '';
	display: inline-block;
	width: 34px;
	height: 39px;
	vertical-align: top;
	background-repeat: no-repeat;
	background-position: center center;
	background-image: url(../img/sprite.png);
	background-position: -494px 0;
	-moz-transition: all .2s linear;
	-o-transition: all .2s linear;
	-webkit-transition: all .2s linear;
	transition: all .2s linear
}

.tutorial .trigger li.active {
	color: #3489eb
}

.tutorial .trigger li.active a:after {
	background-position: -460px 0
}

.tutorial .swiper-box {
	height: 475px !important;
	font-size: 40px;
	-moz-box-shadow: 0px 2px 16px 0px rgba(0, 0, 0, 0.2);
	-webkit-box-shadow: 0px 2px 16px 0px rgba(0, 0, 0, 0.2);
	box-shadow: 0px 2px 16px 0px rgba(0, 0, 0, 0.2);
	margin-bottom: 15px;
	height: 14.5em
}

.tutorial .swiper-content,
.tutorial .swiper-container {
	width: 740px;
	height: 475px
}

.tutorial .swiper-slide img {
	width: 100%;
	height: 100%
}

.tutorial .swiper-pagination {
	float: right;
	width: 140px;
	height: 100%;
	font-size: 16px;
	padding: 2em 0;
	overflow-y: auto;
	background: #c8c8c8;
	background-color: rgba(0, 0, 0, 0.2)
}

.tutorial .swiper-pagination::-webkit-scrollbar {
	width: 5px;
	background-color: rgba(255, 255, 255, 0)
}

.tutorial .swiper-pagination::-webkit-scrollbar-button {
	display: none
}

.tutorial .swiper-pagination::-webkit-scrollbar-thumb {
	background-color: transparent
}

.tutorial .swiper-pagination-switch {
	position: relative;
	display: block;
	margin-bottom: 10px;
	padding: 0.85em 0;
	cursor: pointer;
	text-align: center;
	color: #fff
}

.tutorial .swiper-pagination-switch:before,
.tutorial .swiper-pagination-switch:after {
	content: '';
	position: absolute;
	top: 50%;
	margin-top: -4px;
	border-top: 4px solid transparent;
	border-bottom: 4px solid transparent;
	display: none
}

.tutorial .swiper-pagination-switch:before {
	left: 20px;
	border-left: 6px solid #383838
}

.tutorial .swiper-pagination-switch:after {
	right: 20px;
	border-right: 6px solid #383838
}

.tutorial .swiper-active-switch {
	color: #383838
}

.tutorial .swiper-active-switch:before,
.tutorial .swiper-active-switch:after {
	display: block
}

.tutorial .swiper-text {
	position: relative;
	padding-left: 100px;
	padding-right: 70px;
	width: 100%;
	height: 100px;
	display: table;
	clear: both;
	background-color: #fff;
	-moz-box-shadow: 0px 2px 16px 0px rgba(0, 0, 0, 0.2);
	-webkit-box-shadow: 0px 2px 16px 0px rgba(0, 0, 0, 0.2);
	box-shadow: 0px 2px 16px 0px rgba(0, 0, 0, 0.2)
}

.tutorial .swiper-text:before {
	content: '教程';
	position: absolute;
	top: -4px;
	left: 40px;
	width: 42px;
	height: 44px;
	font-size: 14px;
	line-height: 34px;
	text-align: center;
	color: #fff;
	background-image: url(../img/sprite.png);
	background-repeat: no-repeat;
	background-position: -505px -39px
}

.tutorial .swiper-text p {
	display: none;
	font-size: 18px;
	line-height: 1.5
}

.tutorial .swiper-text .on {
	display: table-cell;
	vertical-align: middle
}

@media screen and (max-width: 1800px) {
	.tutorial-video video {
		margin-top: 100px
	}
}

@media screen and (max-width: 1600px) {
	.tutorial {
		padding-top: 0
	}

	.tutorial-content {
		float: none;
		clear: left;
		margin: 0 auto
	}

	.tutorial-title {
		margin-top: 50px
	}

	.tutorial-intro {
		float: none;
		text-align: center
	}

	.tutorial-slogan {
		width: 100%
	}

	.tutorial-media {
		padding-top: 100px
	}

	.tutorial .trigger {
		display: none
	}
}

@media screen and (max-width: 1200px) {
	.tutorial-content {
		width: 100%;
		height: auto
	}
}

/*# sourceMappingURL=tutorial.css.map */