* {
	padding: 0;
	margin: 0;
}

html,
body {
	min-width: 1700px;
	font-family: PingFang SC, Helvetica Neue, Helvetica,PingFang SC, Tahoma,Arial, sans-serif;
}

.top-video video {
	width: 100%;
}

.bg-img {
	display: block;
	width: 100%;
}

.role-container {
	position: relative;
}

.role-swiper-container {
	position: absolute;
	left: 50%;
	top: 200px;
	transform: translateX(-40%);
	width: 771px;
	height: 771px;
}

.role-swiper-box {
	width: 771px;
	height: 771px;
	background: 
		url(../img/bwtx/role_bg1.png) no-repeat center,
		url(../img/bwtx/role_bg2.png) no-repeat center,
		url(../img/bwtx/role_bg3.png) no-repeat center;
}

.role-swiper-box:hover {
	background:
		url(../img/bwtx/role_bg4.gif) no-repeat center,
		url(../img/bwtx/role_bg3.png) no-repeat center;
}

.role-swiper-item.apng-item {
	position: relative;
	width: 1000px;
	height: 1080px;
}

.role-swiper-item.apng-item img {
    top: -196px;
    left: -148px;
}

.role-swiper-item {
	display: none;
	position: relative;
	width: 972px;
	height: 788px;
}

.role-swiper-item.active {
	display: block;
}

.role-swiper-item img {
	position: absolute;
    top: -55px;
    left: -122px;
}

.role-pagination {
	position: absolute;
	top: -190px;
	right: -263px;
	width: 193px;
	height: 1080px;
	background: url(../img/bwtx/role_tab_bg.png) no-repeat center;
}

.role-pagination .role-tab-item {
	position: absolute;
	top: 0;
	right: 0;
	width: 230px;
	text-align: right;
	cursor: pointer;
}

.role-pagination .role-tab-item:nth-child(1) {
    top: 254px;
    right: 25px;
}

.role-pagination .role-tab-item:nth-child(2) {
    top: 494px;
    right: -34px;
}

.role-pagination .role-tab-item:nth-child(3) {
    top: 744px;
    right: 25px;
}

.role-pagination .role-tab-name {
	margin-top: 26px;
	vertical-align: top;
}

.role-pagination .tab-underline{
	display: none;
	position: absolute;
    bottom: -11px;
    left: 0px;
	z-index: -1;
}

.role-pagination .active .tab-underline {
	display: block;
}

.role-info {
	position: absolute;
	width: 403px;
	left: -410px;
	top: 42px;
	font-weight: 800;
}

.role-info .role-info-content {
	margin-top: 20px;
	font-size: 18px;
	line-height: 32px;
	color: #31271D;
}

.role-info .role-info-title {
	position: relative;
	margin-top: 40px;
	padding-bottom: 22px;
}

.role-info .role-info-title .title-line {
	position: absolute;
	left: 0;
	bottom: 11px;
}

.role-info-difficulty .difficulty-box {
	display: flex;
}

.role-info-difficulty .difficulty-item {
	display: block;
	width: 20px;
	height: 20px;
	margin-right: 12px;
	background: url(../img/bwtx/role_hard_icon.png) no-repeat -36px 0;
}

.role-info-difficulty .difficulty-item.active {
	background-position: 0 0;
}

.role-info .role-info-hero {
	font-size: 24px;
	color: #31271D;
}

.game-container {
	position: relative;
}

.game-container .game-banner {
	position: absolute;
	top: 200px;
	left: 50%;
	width: 72.5vw;
	min-width: 1232px;
	transform: translateX(-50%);
}

.game-container .game-banner .swiper-slide {
	width: 23.333vw;
	height: 41.51vw;
	min-width: 397px;
	min-height: 706px;
}

.game-container .game-banner .swiper-slide img {
	width: 100%;
	height: 100%;
}

.game-container .game-banner .swiper-slide.swiper-slide-visible:not(.swiper-slide-active)::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, .4);
}


.game-container .game-banner .swiper-slide.swiper-slide-next::after,
.game-container .game-banner .swiper-slide.swiper-slide-prev::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, .2);
}

.game-container .game-banner .game-arrow {
	position: absolute;
	top: 48%;
	left: 50%;
	bottom: unset;
	z-index: 10;
	width: 100%;
}

.game-container .game-banner .game-arrow .game-arrow-icon {
	position: absolute;
	top: 0;
	width: 132px;
	height: 29px;
	cursor: pointer;
}

.game-container .game-banner .game-arrow .game-arrow-icon img {
	display: block;
	width: 100%;
	height: 100%;
}

.game-container .game-banner .game-arrow .game-arrow-left {
	left: -51%;
}

.game-container .game-banner .game-arrow .game-arrow-right {
	left: 41%;
}

.footer {
	height: 344px;
	background: linear-gradient(0deg, #040404 0%, #121111 100%);
}

.footer .footer-logo {
	padding-top: 56px;
}

.footer .footer-logo img {
	display: block;
	margin: 0 auto;
	width: 173px;
}

.footer .footer-link {
	display: flex;
	padding-top: 36px;
	justify-content: center;
	line-height: 16px;
}

.footer .footer-link a {
	color: #fff;
	text-decoration: none;
	font-size: 16px;
	font-weight: bold;
}

.footer .footer-link a:hover {
	color: #1E7BEC;
}

.footer .footer-link-line {
	height: 14px;
	width: 1px;
	background-color: #ccc;
	margin: 1px 18px;
}

.footer .footer-info {
	margin-top: 26px;
	line-height: 22px;
	font-size: 14px;
	color: #ccc;
	text-align: center;
}

.footer .footer-info a {
	color: #ccc;
	text-decoration: none;
}

::-webkit-scrollbar {
	display: none;
}