:root {
    --swiper-navigation-size: 110px;
}

.game-intro-container {
	overflow: visible !important;
}
#certify {
	position: relative;
	width: 1200px;
	margin: 50px auto 0;
}

#certify .swiper-container {
	padding-bottom: 60px;
	position: relative;
}
#certify .swiper-slide {
	width: 800px;
	height: 454px;
	position: relative;
	padding: 80px 0 0;
	box-sizing: border-box;
}

#certify .intro-title {
    text-align: center;
    width: 100%;
    /* 核心动画样式 */
    opacity: 0; /* 默认透明 */
    transform: translateY(20px); /* 初始位置向下偏移 */
    transition: opacity 0.6s ease, transform 0.6s ease; /* 过渡动画 */
    position: absolute; /* 绝对定位使所有标题在同一位置 */
    top: -59px; /* 调整标题位置（根据实际需求） */
    left: 0;
	z-index: 100;
	display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
	height: 180px;
    
}
#certify .intro-title.active {
    opacity: 1; /* 完全显示 */
    transform: translateY(0); /* 回到正常位置 */
}
#certify .intro-title .pic-title {
	width: 216px !important;
	height: 60px !important;
}
#certify .intro-title .intro-text {
	font-size: 25px !important;
	color: #DED5C9 !important;
	line-height: 30px !important;
	width: 1200px;
    margin: 15px auto 90px !important;
}
#certify .slide-video {
    position: relative;
    z-index: 2;
}

#certify .swiper-slide img.picture-game {
	width: 800px;
	height: 454px;
}
.pic-border {
	width: 800px;
	height: 454px;
	background: url(../images/picBorder.png) no-repeat;
	background-size: 100%;
	position: absolute;
	left: 0;
	top: 80px;
	z-index: 50;
}

#certify .swiper-slide.swiper-slide-active img{
	width: 800px;
	height: 454px;
	background-size: 100%;
}
#certify .swiper-slide-next img, #certify .swiper-slide-prev img{
	opacity: 0.5;
	filter: alpha(opacity = 50);
}
#certify  .swiper-slide img{
	display:block;
}
#certify  .swiper-slide p {
	line-height: 98px;
	padding-top: 0;
	text-align: center;
	color: #636363;
	font-size: 1.1em;
	margin: 0;
}

#certify .swiper-pagination {
	width: 100%;
	bottom: 20px;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 5px;
	border: 3px solid #fff;
	background-color: #d5d5d5;
	width: 10px;
	height: 10px;
	opacity: 1;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet-active {
	border: 3px solid #00aadc;
	background-color: #fff;
}

#certify .swiper-button-prev {
	left: 50px;
	width: 49px;
	height: 68px;
	background: url(../images/arrow-left.png) no-repeat;
	background-size: 100%;
	z-index: 100;
	margin-top: 50px;
	transform: translateY(-50%);
	transition: all 0.5s;
}
#certify .swiper-button-prev::after {
	content: '';
}
#certify .swiper-button-prev:hover {
	background: url(../images/arrow-left-hover.png) no-repeat center;
}

#certify .swiper-button-next {
	right: 50px;
	width: 49px;
	height: 68px;
	background: url(../images/arrow-right.png) no-repeat;
	background-size: 100%;
	z-index: 100;
	margin-top: 50px;
	transform: translateY(-50%);
	transition: all 0.5s;
}
#certify .swiper-button-next:hover {
	background: url(../images/arrow-right-hover.png) no-repeat center;
}
#certify .swiper-button-next::after {
	content: '';
}