body {
	margin: 0;
	padding: 0;
	font-family: "Microsoft YaHei", sans-serif;
	background: linear-gradient(to bottom, #C3F3B0FF, #FFFFFF);
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	position: relative;
}

.logo {
	position: absolute;
	top: 1px; 
	left: 20px; 
	width: 120px; 
	height: auto; 
	overflow: hidden; /* 隐藏超出部分 */
}

/* 添加logo内部图片样式 */
.logo .head_icon {
	width: 100%; 
	height: 100%; 
	object-fit: cover; /* 确保图片适应容器 */
}

.header {
	margin-top: 100px;
	display: flex;
	flex-direction: column; /* 改为垂直排列 */
	align-items: center; /* 水平居中对齐 */
	gap: 10px; /* 元素间垂直间距 */
}

.main-title {
	color: #000000;
	font-size: 50px;
	font-weight: bold;
	margin: 0; /* 移除默认margin */
	display: flex;
	align-items: center; /* 内部元素垂直居中 */
	gap: 10px; /* 图片和文字间距 */
}

.sub-title {
	color: #333333;
	font-size: 30px;
	margin: 0; /* 移除默认margin */
	max-width: 500px; /* 限制最大宽度，使文本换行 */
	text-align: center; /* 文本居中对齐 */
}

.button-container {
	margin-top: 50px;
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.vip-tag {
	background-color: #FFCC00;
	color: #333333;
	font-size: 12px;
	padding: 4px 12px;
	border-radius: 12px;
	margin-bottom: 8px;
}

.download-btn {
	background-color: #FF3B30;
	color: white;
	font-size: 16px;
	font-weight: bold;
	border: none;
	border-radius: 20px;
	width: 220px;
	height: 50px;
	cursor: pointer;
	transition: all 0.3s;
}

.download-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.computer-img {
	margin-top: 80px;
	max-width: 50%;
	height: auto;
}

.footer {
	margin-top: 60px;
	color: #666666;
	font-size: 12px;
	margin-bottom: 40px;
	z-index : 2;
	position: relative;
}

.copyright {
	margin-top: 20px;
	font-size: 12px;
	color: #999999;
}

.logo-img {
	width: 64px;
	height: 64px;
	vertical-align: middle; /* 确保图片垂直对齐 */
}

/* 响应式调整 */
@media (max-width: 768px) {
	.header {
		flex-direction: column;
		text-align: center;
	}
	.sub-title {
		margin-top: 10px;
		max-width: 100%;
	}
}

a {
    text-decoration: none;
	color: #7C828BFF;
}

/* 空白笔记本与叠加图片容器 - 整合原computer-images样式 */
.laptop-container {
	position: relative;
	width: 1000px;
	/*height: 638px;*/
	margin: 80px auto 0;
}

/* 空白笔记本图片 */
.laptop-base {
	width: 100%;
	height: auto;
	display: block;
	object-fit: cover;
}

/* 叠加在笔记本屏幕上的图片 - 适配新上传的红框图片 */
.screen-overlay {
	position: absolute;
	top: 45px;
	left: 110px;
	width: 782px;
	height: 535px;
	object-fit: cover;
	z-index: 1;
	border-radius: 2px;
	border-width: 10px;
}

.banner-shape1 {
	position: absolute;
	left: 150px;
	top: 354px;
	width: 160.48px;
	height: 160.48px;
	transform: rotate(-45deg);
	border: 2px solid #d2e3fc;
}

.banner-shape2 {
	position: absolute;
	right: 12%;
	top: 403px;
	width: 75px;
	height: 75px;
	border-radius: 75px;
	background: #d2e3fc;
}

.banner-shape3 {
	position: absolute;
	right: 10%;
	top: 378px;
	width: 25px;
	height: 25px;
	border-radius: 25px;
	background: #d2e3fc;
}

.banner-shape4 {
	position: absolute;
	right: 0;
	top: 1px;
	width: 497px;
	height: 296px;
	background-image: url(./background-img.png);
	background-size: 100% 100%;
}