.banner-box
{
	position: relative;
	top: 70px;
	width: 100%;
	height: 220px;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 40px 0;
}
#particle-bg
{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, #0d1a36 0%, #1a3a7a 100%);
	z-index: -2;
}
.hero-particles {
	display: grid; /* 关键：使用网格布局 */
	grid-template-columns: 1fr 1fr; /* 创建两列 */
	grid-template-rows: 1fr 1fr;    /* 创建两行 */
	/* 定义四个区域 */
	grid-template-areas:
		"top-left top-right"
		"bottom-left bottom-right";
	width: 100%;
	height: 100%;
	place-items: center; /* 让内容在网格单元格中居中 */
}
/* 列表页样式 */
.banner-title-list {
	position: relative;
	z-index: 2;
	color: #fff;
	font-size: 32px;
	font-weight: 500;
	letter-spacing: 2px;
	font-family: 'Arial', sans-serif;
	/* 保留辉光效果 */
	text-shadow: 
		0 0 5px #2362d4,
		0 0 10px #2362d4,
		0 0 20px #2362d4,
		0 0 40px rgba(35, 98, 212, 0.8),
		0 0 80px rgba(35, 98, 212, 0.6);
	/* 应用脉冲动画 */
	animation: glowPulse 2s ease-in-out infinite alternate;
}

/* 扫描线效果（完整优化版） */
.banner-title-list::before {
	content: '';
	position: absolute;
	top: 50%;        /* 垂直居中 */
	transform: translateY(-50%);
	left: -120%;     /* 从标题左侧外开始 */
	width: 150%;     /* 光线长度 */
	height: 2px;
	/* 左右透明渐变，进出自然淡化 */
	background: linear-gradient(90deg, 
		transparent 0%,
		rgba(255,255,255,0.2) 30%,
		#ffffff 50%,
		rgba(255,255,255,0.2) 70%,
		transparent 100%
	);
	/* 缓动函数 + 时长拉长，收尾慢、循环柔 */
	animation: scanLine 3.5s ease-in-out infinite;
}

/* 顺滑平移，首尾缓慢过渡，无硬切 */
@keyframes scanLine {
	0% {
		transform: translate(-120%, -50%);
		opacity: 0.3;
	}
	20% {
		opacity: 1;
	}
	80% {
		opacity: 1;
	}
	100% {
		transform: translate(250%, 150%);
		opacity: 0.3;
	}
}

/* 辉光呼吸动画 */
@keyframes glowPulse {
	0% {
		text-shadow: 
			0 0 5px #2362d4,
			0 0 10px #2362d4,
			0 0 20px #2362d4,
			0 0 40px rgba(35, 98, 212, 0.8);
	}
	100% {
		text-shadow: 
			0 0 8px #2362d4,
			0 0 15px #2362d4,
			0 0 30px #2362d4,
			0 0 60px rgba(35, 98, 212, 1),
			0 0 90px rgba(35, 98, 212, 0.8);
	}
}

/* 你原来的闪烁动画（可保留） */
@keyframes flicker {
	from { opacity: 1; }
	to { opacity: 0.8; }
}


/* 详情页样式 */
.banner-title {
	z-index: 2;
	color: #fff;
	font-weight: 500;			
	font-size:30px;
	font-family: 'Arial', sans-serif;
	/* 强化的辉光效果 */
	text-shadow: 
		0 0 5px #2362d4,
		0 0 10px #2362d4,
		0 0 20px #2362d4,
		0 0 40px rgba(35, 98, 212, 0.8),
		0 0 80px rgba(35, 98, 212, 0.6);
	/* 浮动动画 */
	animation: float 4s ease-in-out infinite alternate;
	padding:15px;
}
/* 为每个标题指定网格区域和不同的样式 */
.banner-title.title-1 {
	grid-area: top-left; /* 放在左上角区域 */
	font-size: 30px;
	animation-delay: 0s;
}
.banner-title.title-2 {
	grid-area: top-right; /* 放在右上角区域 */
	font-size: 20px;
	animation-delay: 1s;
}
.banner-title.title-3 {
	grid-area: bottom-left; /* 放在左下角区域 */
	font-size: 24px;
	animation-delay: 2s;
}
.banner-title.title-4 {
	grid-area: bottom-right; /* 放在右下角区域 */
	font-size: 28px;
	animation-delay: 3s; 
}
/* 浮动动画 */
@keyframes float {
	0% {
		transform: translateY(0px) rotate(0deg);
	}
	50% {
		transform: translateY(-10px) rotate(2deg);
	}
	100% {
		transform: translateY(0px) rotate(-2deg);
	}
}  
.box{
	background: #fff;
	border-radius: 6px;
	padding: 15px;
	margin-bottom: 35px;
	box-shadow: 0 2px 12px rgba(0,30,80,0.06);
}
.box h3{
	font-size: 22px;
	color: #0f2852;
	border-left: 4px solid #2362d4;
	padding-left: 14px;
	margin-bottom: 20px;
}
.box p{
	color: #444;
	margin-bottom: 14px;
	text-align: left;
	text-indent: 2em;
	line-height: 30px;
}
.box ul{
	padding-left: 20px;
	margin-bottom: 10px;
}
.box li{
	color: #444;
	margin-bottom: 10px;
	line-height: 1.8;
}
.info-table{
	width: 100%;
	margin-top: 10px;
	border-collapse: collapse;
}
.info-table td{
	padding: 5px;
	border-bottom: 1px dashed #eee;
	color: #444;
}
.info-table td:first-child{
	width: 80px;
	color: #666;
}

.section-header{
	text-align: center;
	margin-bottom: 40px;
}
.section-title{
	font-size: 28px;
	color: #0f2852;
	margin-bottom: 10px;
}
.section-subtitle{
	font-size: 16px;
	color: #666;
	text-transform: uppercase;
	letter-spacing: 2px;
}
.back-group{
	margin-bottom: 20px;
	text-align:center;
}
.back-btn{
	margin-top: 10px;
	border: none;
	padding: 8px 30px;
	border-radius: 4px;
	font-size: 16px;
	cursor: pointer;
	transition: background 0.3s;
	color: var(--text-light);
	box-shadow: rgba(0, 153, 255, 0.3) 0px 4px 15px;
	background: var(--gradient-primary);
	text-decoration: none;
}
.back-btn:hover{
	background: var(--gradient-primary);
	box-shadow: 0 6px 20px rgba(0, 153, 255, 0.5);
}
.product-detail-icon{
	font-size: 60px;
	color: #2362d4;
	text-align: center;
	margin-bottom: 20px;
}
.detail-title{
	text-align: center;
	font-size: 26px;
	color: #0f2852;
	margin-bottom: 10px;
}
.detail-en-title{
	text-align: center;
	font-size: 16px;
	color: #666;
	margin-bottom: 30px;
	letter-spacing: 1px;
}
.feature-list{
	padding-left: 20px;
	margin: 20px 0;
}
.feature-list li{
	list-style: none;
	position: relative;
	padding-left: 25px;
	line-height: 32px;
	color: #333;
	font-size: 15px;
}
.feature-list li::before{
	content: "✓";
	position: absolute;
	left: 0;
	color: #2362d4;
	font-weight: bold;
	font-size: 18px;
}
.info-grid{
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 20px;
	margin: 30px 0;
}
.info-item{
	background: #f8fafc;
	padding: 20px;
	border-radius: 6px;
	border-left: 3px solid #2362d4;
}
.info-item h4{
	color: #0f2852;
	margin-bottom: 8px;
	font-size: 16px;
}
.info-item p{
	text-indent: 0;
	font-size: 14px;
	line-height: 24px;
	color: #555;
}

/* 截图展示样式 */
.screenshot-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
	margin: 26px 0;
}
.screenshot-item {
	text-align: center;
}
.screenshot-item img {
	width: 100%;
	border-radius: 8px;
	box-shadow: 0 2px 10px rgba(0,30,80,0.08);
}
.screenshot-item p {
	margin-top: 8px;
	font-size: 14px;
	color: #666;
	text-indent: 0;
	text-align: center;
}
.mark-red { color:#c93737; font-weight:bold; }
.mark-blue { color:#2362d4; font-weight:bold; }
@media (max-width: 1000px) 
{
   .banner-title {padding:5px;}
	/* 为每个标题指定网格区域和不同的样式 */
   .banner-title.title-1 {font-size: 20px;}
   .banner-title.title-2 {font-size: 14px;}
   .banner-title.title-3 {font-size: 15px;}
   .banner-title.title-4 {font-size: 18px;}
   .screenshot-grid{grid-template-columns: 1fr;}
}
.containertop{
  margin-top: 100px;
}
.product-icon-size{
  font-size: 200%;
}
.ask-btn{	
  margin-top: 25px; text-align: center;
}

/* 联系表单样式 */
.contact-form{
	margin-top: 20px;
}
.form-row{
	display: flex;
	flex-wrap: wrap;
	gap: 20px;
	margin-bottom: 20px;
}
.form-group{
	flex: 1;
	min-width: 280px;
}
.form-group label{
	display: block;
	margin-bottom: 8px;
	color: #0f2852;
	font-weight: 500;
}
.form-group input, .form-group textarea{
	width: 100%;
	padding: 12px 15px;
	border: 1px solid #e0e6f0;
	border-radius: 4px;
	font-size: 15px;
	color: #444;
	outline: none;
	transition: border 0.3s;
	box-sizing: border-box;
}
.form-group input:focus, .form-group textarea:focus{
	border-color: #2362d4;
}
.form-group textarea{
	resize: vertical;
	min-height: 120px;
}
.submit-btn{           
   
	border: none;
	padding: 12px 35px;
	border-radius: 4px;
	font-size: 16px;
	cursor: pointer;
	transition: background 0.3s;
	color: var(--text-light);
	box-shadow: rgba(0, 153, 255, 0.3) 0px 4px 15px;
	background: var(--gradient-primary);
}
.submit-btn:hover{
	background: var(--gradient-primary);
	 box-shadow: 0 6px 20px rgba(0, 153, 255, 0.5);
}

/* 地图容器 */
.map-box{
	width: 100%;
	height: 380px;
	border-radius: 6px;
	overflow: hidden;
	margin-top: 20px;
}
.map-box iframe{
	width: 100%;
	height: 100%;
	border: none;
}

/* 交通路线样式 */
.traffic-item
{
	margin-bottom: 12px;
	padding-left: 10px;
	border-left: 3px solid #2362d4;
}
.traffic-item strong
{
	color: #0f2852;
	font-size: 15px;
}