.d1 {
	position:relative;
	background:url(../images/11bg_01.jpg) no-repeat top center #fff;
	background-size:100%;
	padding-bottom:60px
}
.d1 .wrap {
	padding-top:60px;
	position:relative;
	z-index:1
}
.i1ta {
	text-align:center
}
.d2 .wrap {
	padding:120px 0
}
.wrap-title {
	display:flex;
	flex-wrap:wrap;
	align-items:center;
	margin-bottom:50px
}
.wrap-title::before {
	content:'';
	display:block;
	width:6px;
	height:36px;
	margin-right:20px;
	background-color:#0052d9
}
.wrap-title .text {
	margin-right:20px;
	line-height:36px;
	font-size:36px;
	font-weight:700
}
.wrap-title a {
	font-size:16px
}
.d2 .desc,.d2 .tips {
	line-height:30px
}
.d2 .desc {
	margin-bottom:16px
}
.d2 .tips {
	margin-top:16px
}
.install-code {
	display:flex;
	flex-wrap:wrap;
	align-items:center;
	line-height:30px
}
.install-code .osname {
	display:inline-block;
	width:100px;
	font-weight:700
}
.install-code+.install-code {
	margin-top:16px
}
.install-code .code-cont {
	display:flex;
	align-items:center
}
.install-code .command {
	position:relative;
	display:flex;
	margin-left:12px;
	margin-right:15px;
	padding:7px 10px;
	border-radius:3px;
	background-color:#20202f;
	box-shadow:0 0 5px #ececec;
	font-size:16px;
	color:#fff;
	font-family:SimSun;
	width:950px
}
.install-code .ico-copy {
	display:block;
	width:26px;
	height:30px;
	cursor:pointer;
	width:65px;
	text-indent:2.4em;
	font-weight:700;
	color:#0052d9;
    background: 000;
}
.reference .th2 {
	background-color:#333;
	color:#fff;
	display:table;
	font-size:16px;
	padding:5px 10px
}
.reference .btcode {
	padding:20px 0
}
.reference .btcode span {
	font-size:14px
}
.reference .btcode pre {
	background:#e6e9ed;
	border-left:4px solid #0052d9;
	color:#222;
	font:12px/20px Consolas,'Courier New',Courier,monospace;
	margin:10px 0 25px;
	overflow:hidden;
	overflow-wrap:break-word;
	padding:10px 12px;
	white-space:pre-wrap
}
.reference .btcode:last-of-type {
	padding-bottom:0
}
.reference .btcode:last-of-type pre:last-of-type {
	margin-bottom:0
}
.code-title {
	border:1px solid #ddd;
	position:fixed;
	right:20px;
	top:340px
}
.code-title h3 {
	padding:0 15px;
	font-size:14px;
	line-height:36px;
	background-color:#f0f0f0;
	border-bottom:#ddd 1px solid
}
.code-list {
	padding:10px 15px;
	background-color:#fff
}
.code-list ul li {
	list-style-type:disc;
	line-height:26px;
	margin-left:14px;
	color:#666;
	font-size:14px
}
.code-list ul li a {
	color:#333;
	cursor:pointer
}
@media screen and (max-width:1440px) {
	.wrap {
	width:97%
}
}@media only screen and (max-width:1299px) {
	.d2 .wrap {
	padding:30px 0
}
}@media only screen and (max-width:980px) {
	.install-code {
	flex-direction:column;
	align-items:flex-start
}
.install-code .code-cont {
	width:100%
}
.install-code .command {
	flex:1;
	width:0;
	margin-left:0;
	line-height:18px;
	font-size:12px;
	word-break:break-all
}
.d2 .desc,.d2 .tips {
	line-height:24px
}
}@media only screen and (max-width:768px) {
	.d2 .wrap {
	padding:10px 0
}
.d1 .wrap {
	padding-top:40px
}
.wrap-title {
	margin-bottom:20px
}
.wrap-title::before {
	width:3px;
	height:20px;
	margin-right:10px
}
.wrap-title .text {
	font-size:20px;
	margin-right:10px
}
.wrap-title a {
	font-size:12px
}
}