*,
*:after,
*:before {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	padding: 0;
	margin: 0;
	border: 0;
}

.clearfix:after {
	content: "";
	display: table;
	clear: both;
}

html,
body {
	display: block;
	width: 100%;
	height: 100%;
}

body {
	background-color: #0d0d0d;
	background-image: url(../images/back/blue.png);
	background-repeat: no-repeat;
	background-position: center center;
	background-size: cover;
	color: #f0f0f0;
	font-family: Arial, sans-serif;
	font-size: 20px;
	font-weight: 400;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}

a {
	color: #000;
	text-decoration: none;
}

h1,
h2,
h5 {
	margin: 20px 20px 30px 20px;
	font-size: 56px;
	color: #fff;
	font-family: "Volkhov", serif;
	text-align: center;
	font-weight: 700;
	text-shadow: 1px 1px 3px #e0d1bc;
}

h1 span,
h5 {
	font-size: 18px;
	display: block;
	font-style: italic;
	color: #997f5a;
	font-weight: 400;
	text-shadow: 0px 1px 1px #fff;
}

.container {
	position: relative;
	/* width: 100%;
	height: 100%; */
	width: 177.777777778vh;
	height: 100vh;
	margin: 0 auto;
	padding: 0px 0px 0px;
}

.container {
	outline: 5px double #fefefe;
	border-top: 0;
	border-bottom: 0;
}

.wrapper {
	position: relative;
	width: 100%;
	height: 100%;
	margin: 0 auto;
	overflow: visible;
}

.wrapper .img-slider {
	position: relative;
	z-index: 1;
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.wrapper .sb-slider {
	width: 100%;
	height: 100%;
	margin: 0 auto;
	overflow: hidden;
	position: relative;
}

.wrapper .sb-slider {
	background-image: url(../images/back/white.png);
	background-position: center center;
	background-repeat: no-repeat;
	background-size: 100% 100%;
}

.wrapper .sb-slider li,
.wrapper .sb-slider li a {
	width: 100%;
	height: 100%;
}

.wrapper .sb-slider li a {
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
}

.wrapper .sb-slider img {
	/* min-width: 100%; */
	/* min-height: 100%; */
	max-width: unset;
	height: 100%;
	/* display: none; */
}

/* 控制层与遮盖层 */
.shadow {
	width: 100%;
	height: 100%;
	position: absolute;
	z-index: 1;
	left: 0;
	bottom: 0;
	background: transparent url(../images/back/white.png) no-repeat center center;
	background-size: 100% 100%;
	display: none;
}

.sb-description {
	/* display: none; */
}

.sb-description h3 {
	font-size: 20px;
	text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
}

.sb-description h3 a {
	color: #4a3c27;
	text-shadow: 0 1px 1px rgba(255, 255, 255, 0.5);
}

.nav-arrows {
	display: none;
}

.nav-arrows a {
	width: 42px;
	height: 42px;
	background: #585858 url(../images/banner_ctrl/nav.png) no-repeat top left;
	position: absolute;
	z-index: 2;
	top: 50%;
	left: 12px;
	text-indent: -9000px;
	cursor: pointer;
	margin-top: -21px;
	opacity: 0.2;
	border-radius: 50%;
	box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);
}

.nav-arrows a:first-child {
	left: auto;
	right: 12px;
	background-position: top right;
}

.nav-arrows a:hover {
	opacity: 1;
}


.nav-dots {
	text-align: center;
	position: absolute;
	z-index: 666;
	right: -36px;
	width: 20px;
	display: none;
	top: 50%;
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	transform: translateY(-50%);
}

.nav-dots0 {
	top: unset;
	bottom: 6px;
	left: 0;
	right: 0;
	width: 100%;
	height: 30px;
}

.nav-dots span {
	position: relative;
	display: inline-block;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	margin: 3px;
	background: #cbbfae;
	cursor: pointer;
	box-shadow:
		0 1px 1px rgba(255, 255, 255, 0.6),
		inset 0 1px 1px rgba(0, 0, 0, 0.1);
}

.nav-dots {
	counter-reset: numCtrl;
}

.nav-dots span::before {
	counter-increment: numCtrl;
	content: counter(numCtrl);
	font-size: 16px;
	font-size: 80%;
	width: 100%;
	height: 100%;
	text-align: center;
	line-height: 16px;
	position: absolute;
	top: 0;
	left: 0;
	color: #000e5c;
}

.nav-dots span.nav-dot-current {
	box-shadow:
		0 1px 1px rgba(255, 255, 255, 0.6),
		inset 0 1px 1px rgba(0, 0, 0, 0.1),
		inset 0 0 0 3px #cbbfae,
		inset 0 0 0 8px #000e5c;
}
.nav-dots span.nav-dot-current::before{
	display: none;
}

.nav-options {
	width: 70px;
	height: 30px;
	position: absolute;
	right: 70px;
	bottom: 0px;
	display: none;
}

.nav-options span {
	width: 30px;
	height: 30px;
	background: #cbbfae url(../images/banner_ctrl/options.png) no-repeat top left;
	text-indent: -9000px;
	cursor: pointer;
	opacity: 0.7;
	display: inline-block;
	border-radius: 50%;
}

.nav-options span:first-child {
	background-position: -30px 0px;
	margin-right: 3px;
}

.nav-options span:hover {
	opacity: 1;
}