.bg-img {
	background-image: url('/img/home-bg.jpg');
	background-size: 1680px auto;
	background-position: center center;
	background-repeat: no-repeat;
	background-color: #fff;
	height: 540px;
}



/* 轮播根容器 */
.carousel {
	position: relative;
	width: 100%;
	overflow: hidden;
	background-color: #fff;
	/* 与原始背景色一致 */
}

/* 轮播内部幻灯片容器 */
.carousel-inner {
	position: relative;
	width: 100%;
	height: 540px;
	/* 保持原有背景区高度 */
}

/* 每一张幻灯片（使用背景图，完全模仿原来.bg-img的样式） */
.carousel-item {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-size: 1680px auto;
	/* 保持原始背景设定 */
	background-position: center center;
	background-repeat: no-repeat;
	background-color: #fff;
	/* 留白区域为白色，如图片加载失败或边缘 */
	opacity: 0;
	transition: opacity 0.6s ease;
	/* 淡入淡出过渡 */
	pointer-events: none;
	/* 避免遮盖指示器/按钮的点击 */
}

.carousel-item.active {
	opacity: 1;
	pointer-events: auto;
	/* 当前图片区域可以穿透点击（如果需要点击图片本身） */
}

/* 指示器容器：透明背景，无阴影 */
.carousel-indicators {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;               /* 横线之间的间隔 */
    z-index: 20;
    background: transparent;  /* 完全透明 */
    padding: 6px 16px;        /* 可选，增加容器的触摸区域 */
}

/* 每个可点击区域 (透明背景，高度20px，便于点击) */
.carousel-indicators span {
    display: inline-block;
    width: 18px;              /* 非激活状态横线宽度 */
    height: 18px;             /* 垂直点击区域扩大至20px */
    position: relative;
    cursor: pointer;
}

/* 伪元素绘制细横线，居中显示 */
.carousel-indicators span::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    height: 3px;              /* 横线粗细 */
    background-color: rgba(255, 255, 255, 0.2); /* 半透明白色 */
    border-radius: 2px;       /* 微小圆角，更柔和 */
    transition: background-color 0.2s, width 0.2s;
}

/* 激活状态：横线变长、变亮 */
.carousel-indicators span.active {
    width: 24px;              /* 激活项更长，形成“两短一长”效果 */
}

.carousel-indicators span.active::after {
    background-color: rgba(255, 255, 255, 0.4); /* 纯白高亮 */
}

/* 左右控制箭头 */
.carousel-control {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 44px;
	height: 44px;
	background-color: rgba(0, 0, 0, 0.3);
	color: white;
	font-size: 32px;
	font-weight: 200;
	display: flex;
	align-items: center;
	justify-content: center;
	text-decoration: none;
	border-radius: 50%;
	z-index: 25;
	cursor: pointer;
	user-select: none;
	transition: background-color 0.2s;
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
	opacity: 0.2;
}

.carousel-control:hover {
	background-color: rgba(0, 0, 0, 0.6);
	opacity: 0.8;
}

.carousel-control.prev {
	left: 20px;
}

.carousel-control.next {
	right: 20px;
}





.download-section {
	width: 100%;
	max-width: 1680px;
	background-color: #fff;
	margin: 0 auto;
}

.download-section .section-inner {
	width: 100%;
	max-width: 1180px;
	padding: 40px 0;
	box-sizing: border-box;
	margin: 0 auto;
}

.download-section .caption {
	display: flex;
    align-items: center;
}

.download-section .caption span {
    display: flex;
	align-items: center;
    height: 24px;
    font-size: 14px;
    color: #089d09;
	line-height: 1;
    letter-spacing: 2px;
    padding: 0 4px 0 7px;
    background: #f3f3f5;
    border-radius: 2px;
    margin-left: 5px;
}

.download-section .banners {
	display: flex;
	margin-top: 20px;
}

.download-section .banner {
	width: 280px;
    height: 210px;
    display: flex;
    align-items: center;
    justify-content: center;
	border-radius: 4px;
    background: #d9e1ed;
	cursor: pointer;
}

.download-section .banner:nth-child(n+2) {
	margin-left: 20px;
}

.download-section .banner span {
	font-size: 20px;
    color: #222;
    margin-left: 10px;
}

.celebrate-icon, .rocket-icon {
	width: 18px;
    height: 18px;
    margin-left: 3px;
}

.android-icon {
	width: 48px;
	height: 48px;
}

.icon-ios {
	color: #707070;
	font-size: 46px;
}

.icon-wx-mini {
	color: #677de0;
	font-size: 46px;
}

.icon-windows {
	color: #3f82e0;
	font-size: 44px;
}

.footer-part {
	margin-top: 30px;
}