@charset "utf-8"; 

* {
	margin: 0px;
	padding: 0px;
	-webkit-tap-highlight-color: transparent;
}

body {
	color: #000;
	/* font: 12px/1.5 Courier New, Tahoma, Geneva, Verdana, Arial, "Microsoft Yahei", "宋体"; */
	font: 12px/1.5 "Microsoft Yahei", Arial, Helvetica, sans-serif;
	background-color: #fff;
}

img {
	border: 0px;
}

input, textarea {
	font-family: inherit;
	border-radius: 0px;
	outline: none;
	-webkit-appearance : none;
}

a {
	color: inherit;
	text-decoration: none;
}

ul li {
	list-style-type: none;
}

p {
	text-align: justify;
}

#screen-mask {
	display: none;
	width: 100%;
	height: 100%;
	position: fixed;
	left: 0px;
	top: 0px;
	background-color: #ff8000;
	z-index: 99999;
}

#body-wrap {
	width: 100%;
}

.w {
	width: 1000px;
	margin: 0 auto;
}

.msyh {
	font-family: "Microsoft Yahei";
}

.hidden,
.dn {
	display: none;
}

.vhidden,
.vh {
	visibility: hidden;
}

.clear {
	clear: both;
}

.clearfix:after {
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}

.xlink {
	color: inherit;
	cursor: pointer;
	text-decoration: none;
}
.xlink:hover {
	text-decoration: underline;
}

.tal {
	text-align: left !important;
}

.tac {
	text-align: center !important;
}

.tar {
	text-align: right !important;
}

.ml0 {
	margin-left: 0px !important;
}

.mr0 {
	margin-right: 0px !important;
}

.mt0 {
	margin-top: 0px !important;
}

.loading {
	display: none;
	height: 80px;
	background: url(../../res/imgs/loading.gif) 50% 50% no-repeat;
}

table.vc-table {
	width: 100%;
	height: 100%;
	border-collapse: collapse;
}

table.vc-table td {
	vertical-align: middle;
}

.bst {
	transition: box-shadow 300ms;
	-o-transition: box-shadow 300ms;
	-ms-transition: box-shadow 300ms;
	-moz-transition: box-shadow 300ms;
	-webkit-transition: box-shadow 300ms;
}

.bst:hover {
	box-shadow: 0px 0px 8px 0px rgba(0,0,0,0.2);
	-o-box-shadow: 0px 0px 8px 0px rgba(0,0,0,0.2);
	-ms-box-shadow: 0px 0px 8px 0px rgba(0,0,0,0.2);
	-moz-box-shadow: 0px 0px 8px 0px rgba(0,0,0,0.2);
	-webkit-box-shadow: 0px 0px 8px 0px rgba(0,0,0,0.2);
}

.tsn300 {
	transition: all 300ms;
	-o-transition: all 300ms;
	-ms-transition: all 300ms;
	-moz-transition: all 300ms;
	-webkit-transition: all 300ms;
}

.tsn500 {
	transition: all 500ms;
	-o-transition: all 500ms;
	-ms-transition: all 500ms;
	-moz-transition: all 500ms;
	-webkit-transition: all 500ms;
}

.tsn600 {
	transition: all 600ms;
	-o-transition: all 600ms;
	-ms-transition: all 600ms;
	-moz-transition: all 600ms;
	-webkit-transition: all 600ms;
}

.tsn700 {
	transition: all 700ms;
	-o-transition: all 700ms;
	-ms-transition: all 700ms;
	-moz-transition: all 700ms;
	-webkit-transition: all 700ms;
}

.tsn1000 {
	transition: all 1000ms;
	-o-transition: all 1000ms;
	-ms-transition: all 1000ms;
	-moz-transition: all 1000ms;
	-webkit-transition: all 1000ms;
}

.rotate {
	transform: rotateZ(180deg);
	-o-transform: rotateZ(180deg);
	-ms-transform: rotateZ(180deg);
	-moz-transform: rotateZ(180deg);
	-webkit-transform: rotateZ(180deg);
}

.ipt-err {
	color: #e8790d !important;
	border-color: #e8790d !important;
	background-color: #fbe2e2 !important;
}

.ipt-err-msg {
	color: #e8790d !important;
}

/* ================================ contentbar ================================ */

.contentbar {
}

.contentbar .contentbar-wrap {
}

/* ================================ mainbar ================================ */

.mainbar {
}

.mainbar .mainbar-wrap {
}

/* ================================ ck-content ================================ */

.ck-content p {
	color: #000;
	font-size: 0.9375vw;
	font-family: 'OPPOSans-L';
	line-height: 2em;
}

.ck-content img {
	/* max-width: 100%; */
	width: 100% !important;
	height: auto !important;
	vertical-align: middle;
}

/* ================================ pager ================================ */

.pager {
	float: right;
	margin-top: 30px;
}

.pager span {
	color: #333;
	font-size: 16px;
	margin-left: 10px;
}

.pager a {
	color: #333;
	font-size: 16px;
	margin-left: 10px;
	text-decoration: none;
}
.pager a:hover {
	color: #fa9d1c;
	text-decoration: underline;
}

.pager a.disabled {
	color: #aaa;
}
.pager a.disabled:hover {
	text-decoration: none;
}

/* ================================ pager2 ================================ */

.pager2 {
	float: right;
}

.pager2 a {
	float: left;
	width: 30px;
	height: 30px;
	line-height: 30px;
	margin-left: 12px;
	border-radius: 50%;
	color: #fff;
	font-size: 16px;
	background-color: #a0a0a0;
	text-align: center;
	text-decoration: none;
}
.pager2 a:hover {
	background-color: #ff8000;
}
.pager2 a.current {
	background-color: #ff8000;
}

.pager2 b {
	float: left;
	height: 30px;
	line-height: 30px;
	margin-left: 12px;
	color: #a0a0a0;
	font-size: 16px;
	font-weight: normal;
	text-align: center;
}

/* ================================ pager3 ================================ */

.pager3 {
	color: #bbb;
	height: 30px;
	line-height: 30px;
	padding: 40px 0px;
	text-align: center;
}

.pager3 a {
	font-size: 24px;
	margin: 0px 8px;
}
.pager3 a:hover {
	color: #111;
}
.pager3 a.current {
	color: #111;
}

.pager3 b {
	font-size: 16px;
	font-weight: normal;
}

/* ================================ banner ================================ */

.banner {
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0px;
	top: 0px;
	z-index: 2;
	background-color: rgba(0,0,0,0.4);
}

.banner .content {
	position: absolute;
	left: 7%;
	top: 10%;
	top: 60%;
	bottom: 0%;
	opacity: 0;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
	transition: all 1000ms;
	-o-transition: all 1000ms;
	-ms-transition: all 1000ms;
	-moz-transition: all 1000ms;
	-webkit-transition: all 1000ms;
}
.banner .content.show {
	top: 0%;
	top: 50%;
	top: 40%;
	opacity: 1;
}

.banner .content h1 {
	color: #fff;
	font-size: 3.4375vw;
	font-family: 'OPPOSans-R';
	font-weight: normal;
	cursor: text;
}

.banner .content p {
	width: 35vw;
	color: #fff;
	font-size: 0.9896vw;
	font-family: 'OPPOSans-L';
	line-height: 2em;
	margin-top: 0%;
	cursor: text;
}

.banner .bottom {
	position: absolute;
	left: 0px;
	right: 0px;
	bottom: 6%;
}

.banner .bottom img {
	display: block;
	margin: 0 auto;
	padding: 10px;
	cursor: pointer;
	animation: kf-banner-arrow 1.7s infinite ease;
}

/* ================================ anli ================================ */

.anli {
}

.anli .anli-top {
}

.anli .anli-content {
}

.anli .anli-bottom {
	padding: 5vw 0vw;
}

/* ================================ project ================================ */

.project {
}

.project ul {
}

.project ul li {
	float: left;
	width: 50%;
}

.project ul li .wrap {
	width: 100%;
	padding-top: 56%;
	position: relative;
	background: url(../../res/imgs/loading.gif) 50% 50% no-repeat;
}

.project ul li .main {
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0px;
	top: 0px;
	overflow: hidden;
}

.project ul li .main .img {
	width: 100%;
	height: 100%;
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center center;
	transition: all 300ms;
	-o-transition: all 300ms;
	-ms-transition: all 300ms;
	-moz-transition: all 300ms;
	-webkit-transition: all 300ms;
}
.project ul li:hover .main .img {
	transform: scale(1.1);
	-o-transform: scale(1.1);
	-ms-transform: scale(1.1);
	-moz-transform: scale(1.1);
	-webkit-transform: scale(1.1);
}

.project ul li .mask {
	opacity: 0;
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0px;
	top: 0px;
	color: #fff;
	background-color: rgba(0,0,0,0.6);
	cursor: pointer;
	transition: all 300ms;
	-o-transition: all 300ms;
	-ms-transition: all 300ms;
	-moz-transition: all 300ms;
	-webkit-transition: all 300ms;
}
.project ul li:hover .mask {
	opacity: 1;
}

.project ul li .mask .mask-content {
	position: absolute;
	bottom: 0%;
	left: 3vw;
	right: 0px;
	transition: all 300ms;
	-o-transition: all 300ms;
	-ms-transition: all 300ms;
	-moz-transition: all 300ms;
	-webkit-transition: all 300ms;
}
.project ul li:hover .mask .mask-content {
	bottom: 2.5vw;
}

.project ul li .mask .mask-content h1 {
	font-size: 2vw;
	font-family: 'OPPOSans-R';
	font-weight: normal;
}

.project ul li .mask .mask-content h2 {
	font-size: 1vw;
	font-family: 'OPPOSans-R';
	font-weight: normal;
	margin-top: 0.5vw;
}

/* ================================ load-more ================================ */

.load-more {
	text-align: center;
}

.load-more a {
	display: inline-block;
	vertical-align: middle;
	padding: 0.5vw 4vw;
	color: #ccc;
	font-size: 1.0417vw;
	font-family: 'OPPOSans-R';
	background-color: #fff;
	border: 1px solid #ccc;
	cursor: pointer;
	transition: all 300ms;
	-o-transition: all 300ms;
	-ms-transition: all 300ms;
	-moz-transition: all 300ms;
	-webkit-transition: all 300ms;
}
.load-more a:hover {
	color: #fff;
	background-color: #ff8000;
	border-color: #ff8000;
}

/* ================================ go-back ================================ */

.go-back {
	text-align: center;
}

.go-back a {
	display: inline-block;
	vertical-align: middle;
	padding: 0.5vw 4vw;
	color: #fff;
	font-size: 1.0417vw;
	font-family: 'OPPOSans-R';
	background-color: #ff8000;
	border: 1px solid #ff8000;
	cursor: pointer;
	transition: all 300ms;
	-o-transition: all 300ms;
	-ms-transition: all 300ms;
	-moz-transition: all 300ms;
	-webkit-transition: all 300ms;
}
.go-back a:hover {
	color: #ff8000;
	background-color: #fff;
}

/* ================================ number-text ================================ */

.number-text {
}

.number-text ul {
}

.number-text ul li {
	float: left;
	padding-left: 2.5vw;
	border-left: 1px solid #ff8000;
	margin-left: 2.5vw;
}
.number-text ul li:first-child {
	padding-left: 0vw !important;
	border-left: 0px solid #ff8000 !important;
	margin-left: 0vw !important;
}

.number-text ul li h1 {
	color: #ff8000;
	font-size: 1.0417vw;
	font-family: 'OPPOSans-R';
	font-weight: normal;
	text-align: center;
}

.number-text ul li h1 span {
	font-size: 4.1667vw;
	font-family: 'DIN-LIGHT';
	line-height: 1em;
}

.number-text ul li h2 {
	color: #fff;
	font-size: 1.0417vw;
	font-family: 'OPPOSans-L';
	font-weight: normal;
	line-height: 1em;
	text-align: center;
	margin-top: 0.62vw;
}
.number-text ul li h2.pc {
	display: block;
}
.number-text ul li h2.mobile {
	display: none;
}

/* ================================ question-answer ================================ */

.question-answer-item {
	border-bottom: 1px solid #ddd;
}

.question-answer-item .title {
	padding: 1.2vw 0vw;
	position: relative;
}

.question-answer-item .title h1 {
	font-size: 1.0417vw;
	font-family: 'OPPOSans-R';
}

.question-answer-item .title h1 a {
	cursor: pointer;
}
.question-answer-item .title h1 a:hover {
	color: #ff8000;
}
.question-answer-item.expand .title h1 a {
	color: #ff8000;
}

.question-answer-item .title i {
	width: 1.0417vw;
	height: 1.0417vw;
	position: absolute;
	right: 0px;
	top: 0px;
	bottom: 0px;
	margin: auto;
	cursor: pointer;
	background: url(../../res/imgs/index/icon-plus.svg) 50% 50% no-repeat;
	background-size: 100% auto;
}
.question-answer-item.expand .title i {
	background-image: url(../../res/imgs/index/icon-minus.svg);
}

.question-answer-item .title i b {
	display: none;
	width: 2px;
	position: absolute;
	left: 0px;
	right: 0px;
	top: 0px;
	bottom: 0px;
	margin: auto;
	background-color: #000;
}
.question-answer-item .title i:hover b {
	background-color: #ff8000;
}
.question-answer-item.expand .title i b {
	display: none;
}

.question-answer-item .title i span {
	display: none;
	height: 2px;
	position: absolute;
	left: 0px;
	right: 0px;
	top: 0px;
	bottom: 0px;
	margin: auto;
	background-color: #000;
}
.question-answer-item .title i:hover span {
	background-color: #ff8000;
}
.question-answer-item.expand .title i span {
	background-color: #ff8000;
}

.question-answer-item .detail {
	display: none;
	padding: 1.5vw 0vw;
}

.question-answer-item .detail p {
	font-size: 1vw;
	font-family: 'OPPOSans-L';
	white-space: pre-wrap;
}

.question-answer-item.k1 .detail {
}

.question-answer-item.k1 .detail .top {
}

.question-answer-item.k1 .detail .top p {
	font-size: 1vw;
	font-family: 'OPPOSans-L';
	white-space: pre-wrap;
}

.question-answer-item.k1 .detail .top h1 {
	font-size: 1vw;
	font-family: 'OPPOSans-L';
	font-weight: normal;
	margin-top: 1.5vw;
	white-space: pre-wrap;
}

.question-answer-item.k1 .detail .content dl {
	margin-top: 1.5vw;
}

.question-answer-item.k1 .detail .content dl dd {
	margin-top: 1.5vw;
}
.question-answer-item.k1 .detail .content dl dd:first-child {
	margin-top: 0vw;
}

.question-answer-item.k1 .detail .content dl dd h1 {
	color: #ff8000;
	font-size: 1vw;
	font-family: 'OPPOSans-R';
	font-weight: normal;
}

.question-answer-item.k1 .detail .content dl dd ul {
	margin-top: 0.5vw;
}
.question-answer-item.k1 .detail .content dl dd ul:after {
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}

.question-answer-item.k1 .detail .content dl dd ul li {
	float: left;
	width: 23%;
}

.question-answer-item.k1 .detail .content dl dd ul li h2 {
	font-size: 1vw;
	font-family: 'OPPOSans-R';
	font-weight: normal;
}

.question-answer-item.k1 .detail .content dl dd ul li h3 {
	font-size: 1vw;
	font-family: 'OPPOSans-L';
	font-weight: normal;
	line-height: 1.6em;
	white-space: pre-wrap;
}

@keyframes kf-banner-arrow {
	0% {
		-webkit-transform: translateY(0);
		-moz-transform: translateY(0);
		-ms-transform: translateY(0);
		-o-transform: translateY(0);
		transform: translateY(0);
	}
	47% {
		-webkit-transform: translateY(-10px);
		-moz-transform: translateY(-10px);
		-ms-transform: translateY(-10px);
		-o-transform: translateY(-10px);
		transform: translateY(-10px);
	}
	53% {
		-webkit-transform: translateY(-10px);
		-moz-transform: translateY(-10px);
		-ms-transform: translateY(-10px);
		-o-transform: translateY(-10px);
		transform: translateY(-10px);
	}
	100% {
		-webkit-transform: translateY(0);
		-moz-transform: translateY(0);
		-ms-transform: translateY(0);
		-o-transform: translateY(0);
		transform: translateY(0);
	}
}

@media (min-width: 1px) and (max-width: 750px) {
	
	/* ================================ contentbar ================================ */
	
	.contentbar {
	}
	
	.contentbar .contentbar-wrap {
	}
	
	/* ================================ mainbar ================================ */
	
	.mainbar {
	}
	
	.mainbar .mainbar-wrap {
	}
	
	/* ================================ ck-content ================================ */
	
	.ck-content p {
		color: #000;
		font-size: 0.9375vw;
		font-family: 'OPPOSans-L';
		line-height: 2em;
		
		color: #888;
		font-size: 3vw;
		font-family: 'OPPOSans-R';
	}
	
	.ck-content img {
		/* max-width: 100%; */
		width: 100% !important;
		height: auto !important;
		vertical-align: middle;
	}
	
	/* ================================ pager ================================ */
	
	.pager {
		float: right;
		margin-top: 30px;
	}
	
	.pager span {
		color: #333;
		font-size: 16px;
		margin-left: 10px;
	}
	
	.pager a {
		color: #333;
		font-size: 16px;
		margin-left: 10px;
		text-decoration: none;
	}
	.pager a:hover {
		color: #fa9d1c;
		text-decoration: underline;
	}
	
	.pager a.disabled {
		color: #aaa;
	}
	.pager a.disabled:hover {
		text-decoration: none;
	}
	
	/* ================================ pager2 ================================ */
	
	.pager2 {
		float: right;
	}
	
	.pager2 a {
		float: left;
		width: 30px;
		height: 30px;
		line-height: 30px;
		margin-left: 12px;
		border-radius: 50%;
		color: #fff;
		font-size: 16px;
		background-color: #a0a0a0;
		text-align: center;
		text-decoration: none;
		
		width: 26px;
		height: 26px;
		line-height: 26px;
		margin-left: 10px;
		font-size: 14px;
	}
	.pager2 a:hover {
		background-color: #ff8000;
	}
	.pager2 a.current {
		background-color: #ff8000;
	}
	
	.pager2 b {
		float: left;
		height: 30px;
		line-height: 30px;
		margin-left: 12px;
		color: #a0a0a0;
		font-size: 16px;
		font-weight: normal;
		text-align: center;
		
		height: 26px;
		line-height: 26px;
		margin-left: 10px;
		font-size: 14px;
	}
	
	/* ================================ pager3 ================================ */
	
	.pager3 {
		color: #bbb;
		height: 30px;
		line-height: 30px;
		padding: 40px 0px;
		text-align: center;
	}
	
	.pager3 a {
		font-size: 24px;
		margin: 0px 8px;
	}
	.pager3 a:hover {
		color: #111;
	}
	.pager3 a.current {
		color: #111;
	}
	
	.pager3 b {
		font-size: 16px;
		font-weight: normal;
	}
	
	/* ================================ banner ================================ */
	
	.banner {
		width: 100%;
		height: 100%;
		position: absolute;
		left: 0px;
		top: 0px;
		z-index: 2;
		background-color: rgba(0,0,0,0.4);
	}
	
	.banner .content {
		position: absolute;
		left: 7%;
		top: 10%;
		top: 60%;
		bottom: 0%;
		opacity: 0;
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: flex-start;
		transition: all 1000ms;
		-o-transition: all 1000ms;
		-ms-transition: all 1000ms;
		-moz-transition: all 1000ms;
		-webkit-transition: all 1000ms;
	}
	.banner .content.show {
		top: 0%;
		top: 50%;
		top: 40%;
		opacity: 1;
	}
	
	.banner .content h1 {
		color: #fff;
		font-size: 3.4375vw;
		font-family: 'OPPOSans-R';
		font-weight: normal;
		cursor: text;
		
		font-size: 6vw;
	}
	
	.banner .content p {
		width: 35vw;
		color: #fff;
		font-size: 0.9896vw;
		font-family: 'OPPOSans-L';
		line-height: 2em;
		margin-top: 0%;
		cursor: text;
		
		width: auto;
		margin-right: 7vw;
		font-size: 3.3vw;
		font-size: 3vw;
	}
	
	.banner .bottom {
		position: absolute;
		left: 0px;
		right: 0px;
		bottom: 6%;
	}
	
	.banner .bottom img {
		display: block;
		margin: 0 auto;
		padding: 10px;
		cursor: pointer;
		animation: kf-banner-arrow 1.7s infinite ease;
	}
	
	/* ================================ anli ================================ */
	
	.anli {
	}
	
	.anli .anli-top {
	}
	
	.anli .anli-content {
	}
	
	.anli .anli-bottom {
		padding: 5vw 0vw;
	
		padding: 10vw 0vw;
	}
	
	/* ================================ project ================================ */
	
	.project {
	}
	
	.project ul {
	}
	
	.project ul li {
		float: left;
		width: 50%;
		
		width: 100%;
	}
	
	.project ul li .wrap {
		width: 100%;
		padding-top: 56%;
		position: relative;
		background: url(../../res/imgs/loading.gif) 50% 50% no-repeat;
	}
	
	.project ul li .main {
		width: 100%;
		height: 100%;
		position: absolute;
		left: 0px;
		top: 0px;
		overflow: hidden;
	}
	
	.project ul li .main .img {
		width: 100%;
		height: 100%;
		background-size: cover;
		background-repeat: no-repeat;
		background-position: center center;
		transition: all 300ms;
		-o-transition: all 300ms;
		-ms-transition: all 300ms;
		-moz-transition: all 300ms;
		-webkit-transition: all 300ms;
	}
	.project ul li:hover .main .img {
		transform: scale(1.1);
		-o-transform: scale(1.1);
		-ms-transform: scale(1.1);
		-moz-transform: scale(1.1);
		-webkit-transform: scale(1.1);
		
		transform: scale(1);
		-o-transform: scale(1);
		-ms-transform: scale(1);
		-moz-transform: scale(1);
		-webkit-transform: scale(1);
	}
	
	.project ul li .mask {
		opacity: 0;
		width: 100%;
		height: 100%;
		position: absolute;
		left: 0px;
		top: 0px;
		color: #fff;
		background-color: rgba(0,0,0,0.6);
		cursor: pointer;
		transition: all 300ms;
		-o-transition: all 300ms;
		-ms-transition: all 300ms;
		-moz-transition: all 300ms;
		-webkit-transition: all 300ms;
		
		opacity: 1;
		background-color: rgba(0,0,0,0.3);
		display: none;
	}
	.project ul li:hover .mask {
		opacity: 1;
	}
	
	.project ul li .mask .mask-content {
		position: absolute;
		bottom: 0%;
		left: 3vw;
		right: 0px;
		transition: all 300ms;
		-o-transition: all 300ms;
		-ms-transition: all 300ms;
		-moz-transition: all 300ms;
		-webkit-transition: all 300ms;
		
		bottom: 2.5vw;
	}
	.project ul li:hover .mask .mask-content {
		bottom: 2.5vw;
	}
	
	.project ul li .mask .mask-content h1 {
		font-size: 2vw;
		font-family: 'OPPOSans-R';
		font-weight: normal;
		
		font-size: 4.5vw;
	}
	
	.project ul li .mask .mask-content h2 {
		font-size: 1vw;
		font-family: 'OPPOSans-R';
		font-weight: normal;
		margin-top: 0.5vw;
		
		font-size: 3vw;
	}
	
	/* ================================ load-more ================================ */
	
	.load-more {
		text-align: center;
	}
	
	.load-more a {
		display: inline-block;
		vertical-align: middle;
		padding: 0.5vw 4vw;
		color: #ccc;
		font-size: 1.0417vw;
		font-family: 'OPPOSans-R';
		background-color: #fff;
		border: 1px solid #ccc;
		cursor: pointer;
		transition: all 300ms;
		-o-transition: all 300ms;
		-ms-transition: all 300ms;
		-moz-transition: all 300ms;
		-webkit-transition: all 300ms;
		
		padding: 1vw 8vw;
		color: #aaa;
		font-size: 3vw;
		border-color: #aaa;
	}
	.load-more a:hover {
		color: #fff;
		background-color: #ff8000;
		border-color: #ff8000;
	}
	
	/* ================================ go-back ================================ */
	
	.go-back {
		text-align: center;
	}
	
	.go-back a {
		display: inline-block;
		vertical-align: middle;
		padding: 0.5vw 4vw;
		color: #fff;
		font-size: 1.0417vw;
		font-family: 'OPPOSans-R';
		background-color: #ff8000;
		border: 1px solid #ff8000;
		cursor: pointer;
		transition: all 300ms;
		-o-transition: all 300ms;
		-ms-transition: all 300ms;
		-moz-transition: all 300ms;
		-webkit-transition: all 300ms;
		
		padding: 1vw 8vw;
		font-size: 3vw;
	}
	.go-back a:hover {
		color: #ff8000;
		background-color: #fff;
	}
	
	/* ================================ number-text ================================ */
	
	.number-text {
	}
	
	.number-text ul {
	}
	
	.number-text ul li {
		float: left;
		padding-left: 2.5vw;
		border-left: 1px solid #ff8000;
		margin-left: 2.5vw;
		
		padding-left: 3vw !important;
		border-left: 0px solid #ff8000 !important;
		margin-left: 3vw !important;
	}
	.number-text ul li:first-child {
		padding-left: 0vw !important;
		border-left: 0px solid #ff8000 !important;
		margin-left: 0vw !important;
	}
	
	.number-text ul li h1 {
		color: #ff8000;
		font-size: 1.0417vw;
		font-family: 'OPPOSans-R';
		font-weight: normal;
		text-align: center;
		
		font-size: 3.33vw;
	}
	
	.number-text ul li h1 span {
		font-size: 4.1667vw;
		font-family: 'DIN-LIGHT';
		line-height: 1em;
		
		font-size: 8vw;
	}
	
	.number-text ul li h2 {
		color: #fff;
		font-size: 1.0417vw;
		font-family: 'OPPOSans-L';
		font-weight: normal;
		line-height: 1em;
		text-align: center;
		margin-top: 0.62vw;
		
		font-size: 3.33vw;
	}
	.number-text ul li h2.pc {
		display: block;
		
		display: none;
	}
	.number-text ul li h2.mobile {
		display: none;
		
		display: block;
	}
	
	/* ================================ question-answer ================================ */
	
	.question-answer-item {
		border-bottom: 1px solid #ddd;
	}
	
	.question-answer-item .title {
		padding: 1.2vw 0vw;
		position: relative;
		
		padding: 2vw 0vw;
		transition: all 500ms;
		-o-transition: all 500ms;
		-ms-transition: all 500ms;
		-moz-transition: all 500ms;
		-webkit-transition: all 500ms;
	}
	
	.question-answer-item.expand .title {
		padding: 6vw 0vw 2vw;
	}
	.question-answer-item.expand:first-child .title {
		padding: 2vw 0vw;
	}
	
	.question-answer-item .title h1 {
		font-size: 1.0417vw;
		font-family: 'OPPOSans-R';
		
		color: #333;
		font-size: 3vw;
	}
	
	.question-answer-item .title h1 a {
		cursor: pointer;
	}
	.question-answer-item .title h1 a:hover {
		color: #ff8000;
	}
	.question-answer-item.expand .title h1 a {
		color: #ff8000;
	}
	
	.question-answer-item .title i {
		width: 1.0417vw;
		height: 1.0417vw;
		position: absolute;
		right: 0px;
		top: 0px;
		bottom: 0px;
		margin: auto;
		cursor: pointer;
		background: url(../../res/imgs/index/icon-plus.svg) 50% 50% no-repeat;
		background-size: 100% auto;
		
		display: none;
		width: 2vw;
		height: 2vw;
	}
	.question-answer-item.expand .title i {
		background-image: url(../../res/imgs/index/icon-minus.svg);
	}
	
	.question-answer-item .title i b {
		display: none;
		width: 2px;
		position: absolute;
		left: 0px;
		right: 0px;
		top: 0px;
		bottom: 0px;
		margin: auto;
		background-color: #000;
	}
	.question-answer-item .title i:hover b {
		background-color: #ff8000;
	}
	.question-answer-item.expand .title i b {
		display: none;
	}
	
	.question-answer-item .title i span {
		display: none;
		height: 2px;
		position: absolute;
		left: 0px;
		right: 0px;
		top: 0px;
		bottom: 0px;
		margin: auto;
		background-color: #000;
	}
	.question-answer-item .title i:hover span {
		background-color: #ff8000;
	}
	.question-answer-item.expand .title i span {
		background-color: #ff8000;
	}
	
	.question-answer-item .detail {
		display: none;
		padding: 1.5vw 0vw;
		
		padding: 1.5vw 0vw 6vw;
		line-height: 1.8em;
	}
	
	.question-answer-item .detail p {
		font-size: 1vw;
		font-family: 'OPPOSans-L';
		white-space: pre-wrap;
		
		color: #888;
		font-size: 2.5vw;
		font-size: 3vw;
		font-family: 'OPPOSans-R';
	}
	
	.question-answer-item.k1 .detail {
	}
	
	.question-answer-item.k1 .detail .top {
	}
	
	.question-answer-item.k1 .detail .top p {
		font-size: 1vw;
		font-family: 'OPPOSans-L';
		white-space: pre-wrap;
		
		color: #888;
		font-size: 2.5vw;
		font-size: 3vw;
		font-family: 'OPPOSans-R';
	}
	
	.question-answer-item.k1 .detail .top h1 {
		font-size: 1vw;
		font-family: 'OPPOSans-L';
		font-weight: normal;
		margin-top: 1.5vw;
		white-space: pre-wrap;
		
		color: #888;
		font-size: 2.5vw;
		font-size: 3vw;
		font-family: 'OPPOSans-R';
		margin-top: 2vw;
		display: none;
	}
	
	.question-answer-item.k1 .detail .top h1 b {
		color: #000;
		font-weight: normal;
	}
	
	.question-answer-item.k1 .detail .content dl {
		margin-top: 1.5vw;
		
		margin-top: 2vw;
		margin-top: 5vw;
	}
	
	.question-answer-item.k1 .detail .content dl dd {
		margin-top: 1.5vw;
		
		margin-top: 3vw;
		margin-top: 5vw;
	}
	.question-answer-item.k1 .detail .content dl dd:first-child {
		margin-top: 0vw;
	}
	
	.question-answer-item.k1 .detail .content dl dd h1 {
		color: #ff8000;
		font-size: 1vw;
		font-family: 'OPPOSans-R';
		font-weight: normal;
		
		font-size: 2.8vw;
		font-size: 3vw;
	}
	
	.question-answer-item.k1 .detail .content dl dd ul {
		margin-top: 0.5vw;
	}
	.question-answer-item.k1 .detail .content dl dd ul:after {
		content: ".";
		display: block;
		height: 0;
		clear: both;
		visibility: hidden;
	}
	
	.question-answer-item.k1 .detail .content dl dd ul li {
		float: left;
		width: 23%;
		
		width: 25%;
	}
	.question-answer-item.k1 .detail .content dl dd ul li.index0 {
		width: 28%;
	}
	.question-answer-item.k1 .detail .content dl dd ul li.index1 {
		width: 26%;
	}
	.question-answer-item.k1 .detail .content dl dd ul li.index2 {
		width: 24.5%;
	}
	.question-answer-item.k1 .detail .content dl dd ul li.index3 {
		width: 21.5%;
	}
	
	.question-answer-item.k1 .detail .content dl dd ul li h2 {
		font-size: 1vw;
		font-family: 'OPPOSans-R';
		font-weight: normal;
		
		font-size: 2.5vw;
		font-size: 3vw;
	}
	
	.question-answer-item.k1 .detail .content dl dd ul li h3 {
		font-size: 1vw;
		font-family: 'OPPOSans-L';
		font-weight: normal;
		line-height: 1.6em;
		white-space: pre-wrap;
		
		color: #888;
		font-size: 2.5vw;
		font-size: 3vw;
		font-family: 'OPPOSans-R';
		line-height: inherit;
	}
	
}