/* .headtitle p {
			font-size: 40px;
			color: rgb(51, 51, 51);
			line-height: 40px;
		}

		.headtitle p:nth-child(2) {
			font-size: 16px;
			color: rgb(51, 51, 51);
			letter-spacing: 2px;
		} */
.head-section {
    text-align: center;
    margin-bottom: 50px;
}		 
 .head-section .main-title {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.head-section .sub-title {
    font-size: 16px;
    color: #666;
    line-height: 1.8;
}
		.company_profile {
			padding-top: 70px;
			background: #fff;
            margin-bottom: 100px;
		}

		 .gifbrand {
			width: 100%;
            background-color: #1c0099;
			margin-bottom: 100px;
		}



/* 核心内容布局 */
.company_profile .content-section {
    display: flex;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap; /* 适配移动端 */
}

.company_profile .text-content {
    flex: 1;
    min-width: 300px;
}

.company_profile .brand-title {
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 25px;
    color: #1a1a1a;
}

.company_profile .description p {
    margin-bottom: 20px;
    font-size: 15px;
    color: #444;
    text-align: justify;
}

.company_profile .culture-list {
    list-style: none;
    margin-top: 30px;
}

.company_profile .culture-list li {
    margin-bottom: 8px;
    font-size: 15px;
}

.company_profile .culture-list strong {
    color: #1a1a1a;
}

/* 右侧图片样式 */
.company_profile .image-content {
    flex: 1;
    min-width: 300px;
}

.company_profile .featured-img {
    width: 100%;
    height: auto;
    border-radius: 15px; /* 图片圆角 */
    box-shadow: 0 10px 30px rgba(0,0,0,0.1); /* 增加轻微投影提升质感 */
}

/* 响应式调整：手机端显示 */
@media (max-width: 768px) {
    .company_profile .content-section {
        flex-direction: column;
    }
    .company_profile .main-header {
        margin-bottom: 40px;
    }
    .company_profile .main-header h1 {
        font-size: 24px;
    }
}

.honor-section {
            max-width: 1200px;
            margin: 0 auto;
            text-align: center;
			margin-bottom: 100px;
        }


      	.honor-section   .honor-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            /* gap: 30px; */
            margin-bottom: 20px;
        }

      	.honor-section   .honor-card {
            background-color: #ffffff;
            padding: 30px 20px;
            border-radius: 8px;
            transition: all 0.3s ease;
			border-right: 1px solid #e0e0e0;
        }
			.honor-section   .honor-card:last-child{
				border-right: none;
			}
  	.honor-section  .honor-card .card-icon{
		width: 150px;
		margin: 0 auto;
		margin-bottom: 30px;
	}
		.honor-section   .honor-card .card-icon img{
			width: 100%;
		}
      	.honor-section   .honor-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 20px;
            fill: #1e3a8a;
        }
		 	.honor-section .honor-card-text{
				 text-align: left;
                 padding-left: 30px;
		}
      	.honor-section   .honor-number {
            font-size: 60px;
            font-weight: 700;
            color: #262376;
            line-height: 1;
            margin-bottom: 10px;
            position: relative;
        }

      	.honor-section   .honor-number .plus {
            background-color: #262376;
            color: #fff;
            font-size: 28px;
            position: relative;
            top: -35px;
            border-radius: 50%;
            width: 25px;
            height: 25px;
            display: inline-block;
            text-align: center;
            line-height: 22px;
        }

      	.honor-section   .honor-number .piece {
            font-size: 24px;
            color: #666;
            font-weight: 400;
            margin-left: 8px;
        }

      	.honor-section   .honor-name {
            font-size: 28px;
            font-weight: 600;
            color: #1a1a1a;
            margin-bottom:10px;
        }

      	.honor-section   .honor-tagline {
            font-size: 14px;
            color: #444444;
            margin-bottom: 10px;
            font-weight: 500;
        }

      	.honor-section   .honor-desc {
            font-size: 12px;
            color: #777777;
            line-height: 1.8;
            text-align: left;
        }

      	.honor-section   .footer-note {
            font-size: 12px;
            color: #999999;
			text-align: right;
            /* margin-top: 30px; */
        }

        /* 响应式适配 */
        @media (max-width: 768px) {
            .section-title {
                font-size: 28px;
            }

      	.honor-section   .honor-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

      	.honor-section   .honor-number {
                font-size: 42px;
            }

      	.honor-section   .honor-name {
                font-size: 20px;
            }
        }
/* 头部样式 */
.product-center{
    margin-bottom: 100px;
    padding: 100px 0;
}


/* 导航栏样式 */
.product-center .category-nav {
    font-size: 14px;
    color: #666;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px; /* 间距 */
}

.product-center .category-nav a {
    text-decoration: none;
    color: #666;
    transition: color 0.3s;
}

.product-center .category-nav a:hover,
.product-center .category-nav a.active {
    color: #007bff; /* 蓝色激活/悬停态 */
    font-weight: bold;
}

.product-center .divider {
    color: #ccc;
    user-select: none;
}

/* 产品网格布局 */
.product-center .product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3列 */
    gap: 20px; /* 卡片间距 */
}

/* 卡片通用样式 */
.product-center .product-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden; /* 确保图片圆角 */
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

.product-center .product-card:hover {
    transform: translateY(-5px); /* 悬停浮起 */
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

/* 卡片图片区域 */
.product-center .card-image-placeholder {
   aspect-ratio: 4 / 3;
    overflow: hidden;
    background-color: #e0e0e0; /* 灰色占位 */
    display: flex;
    justify-content: center;
    align-items: center;
    color: #888;
    font-size: 14px;
}
.product-center .card-image-placeholder img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}
/* 卡片文字区域 */
.product-center .card-info {
    padding: 20px;
    flex-grow: 1; /* 填充剩余空间 */
    display: flex;
    flex-direction: column;
}

.product-center .product-name {
    font-size: 16px;
    font-weight: bold;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.product-center .product-desc {
    font-size: 12px;
    color: #666;
    margin-bottom: 12px;
    line-height: 1.5;
}

.product-center .product-tags {
    font-size: 12px;
    color: #007bff; /* 蓝色标签文本 */
    margin-top: auto; /* 底部对齐 */
}

/* 占位卡片样式 (模拟图中的空白) */
.product-center .placeholder-card .card-image-placeholder {
    background-color: #e6e6e6; /* 更浅的灰色 */
}

/* 占位加载条 */
.product-center .loading-bar {
    height: 14px;
    background-color: #f0f0f0;
    border-radius: 4px;
    margin-bottom: 10px;
}

.title-bar { width: 80%; }
.desc-bar { width: 100%; height: 12px; }
.tags-bar { width: 60%; height: 12px; margin-top: auto;}

/* 响应式适配：手机端显示为一列 */
@media (max-width: 768px) {
    .product-center .product-grid {
        grid-template-columns: 1fr; /* 1列 */
    }
    
    .product-center .page-title {
        font-size: 28px;
    }

    .product-center .category-nav { 
        font-size: 12px;
        flex-wrap: wrap; /* 允许换行 */
        gap: 10px;
    }
}

		.advantages {
			background: #fff;
			margin-bottom: 100px;
		}

		.advantages .mainbox {
    width: 100%;
    margin-top: 30px;
    display: grid;
    /* 改成 2 列等宽布局 */
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* 清除原来的跨区样式 */
.item-tall,
.item-wide {
    grid-row: auto;
    grid-column: auto;
}
		.advantages .item {
			transition: opacity 1s;
			position: relative;
			padding: 0;
			margin-bottom: 10px;
            border-radius: 12px;
		}

		@media (max-width: 1024px) {
			.advantages .item {
				width: 100%;
			}
		}

		.advantages .fz {
			flex-direction: row-reverse;
		}

		.advantages .title {
			text-align: center;
			color: rgb(153, 153, 153);
			margin-top: 5px;
			font-size: 14px;
		}

		.advantages .item .imgbox {
			position: relative;
			width: 100%;
			height: 300px;
			background-color: #e6e6e6;
            overflow: hidden;
            border-radius: 12px;
		}

		.advantages .item img {
			width: 100%;
			height: 100%;
			object-fit: cover;
		}

		.advantages .item .textbox {
			position: absolute;
			top: 0;
			left: 0;
			width: 100%;
			height: 100%;
			padding: 26px 26px;
			display: flex;
			flex-direction: column;
			justify-content: flex-end;
			box-sizing: border-box;
		}

		.advantages .item .a {
			font-size: 20px;
			position: absolute;
			bottom: 0;
			color: #1a1a1a;
			background: rgba(255,255,255,0.9);
			padding: 10px 10px;
			border-radius: 10px;
			margin-bottom: 30px;
		}

		.advantages .item .textbox .b {
			font-size: 16px;
			color: #fff;
		}

		.advantages .item .imgbox:hover img {
filter: brightness(0.4);
			transition: ease-in 0.3s;
		}

		.advantages .item .imgbox:hover .a {
			bottom: 180px;
			transition: ease-in 0.3s;
			color: #fff;
			background-color: transparent;
		}

		.advantages .item .imgbox:hover .timebox .timeitem {
			display: block;
			top: 0;
			opacity: 1;
		}

		.advantages .item .imgbox:hover .timebox .timeitem:first-child {
			transition: ease-in 0.3s;
		}

		.advantages .item .imgbox:hover .timebox .timeitem:nth-child(2) {
			transition: ease-in 0.5s;
		}

		.advantages .item .imgbox:hover .timebox .timeitem:nth-child(3) {
			transition: ease-in 0.6s;
		}

		@media screen and (max-width: 540px) {
			.advantages {
				padding-top: 0px;
				padding-bottom: 20px;
			}

			.advantages .mainbox {
				margin-top: 40px;
			}

			.advantages .item .a {
				font-size: 20px;
				box-sizing: border-box;
			}

			.advantages .item .textbox .b {
				font-size: 12px;
			}
		}
/* 解决方案区域基础设置 */
.solution-section {
    background-color: #030508; /* 更深的黑色，突出星光 */
    padding: 100px 0;
    position: relative;
    overflow: hidden;
    color: #fff;
}

/* 核心：Canvas 星空样式 */
#starfield {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0; /* 在最底层 */
    pointer-events: none; /* 防止遮挡交互 */
}

/* 背景环境氛围光 (保持不变，但 z-index 调高一级) */
.glow-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.1) 0%, rgba(0, 0, 0, 0) 70%); /* 降低亮度，更柔和 */
    filter: blur(80px);
    pointer-events: none;
    z-index: 1; /* 在星空之上 */
}

/* 内容容器需要z-index确保在最上层 */
.relative-content {
    position: relative;
    z-index: 2; /* 确保在氛围光和星空之上 */
}

/* --- 以下卡片和标题样式保持不变 --- */
.solution-header {
    text-align: center;
    margin-bottom: 60px;
}

.solution-header .main-title {
    font-size: 36px;
    letter-spacing: 2px;
    background: linear-gradient(180deg, #fff 0%, #aaa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.solution-header .sub-title {
    font-size: 14px;
    color: #888;
    margin-top: 10px;
}

.solution-card {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.02); /* 降低透明度，更深邃 */
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    backdrop-filter: blur(15px); /* 增强毛玻璃模糊度 */
    -webkit-backdrop-filter: blur(15px);
    transition: all 0.5s ease;
}

.solution-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 15%;
    width: 70%;
    height: 1px;
    background: linear-gradient(90deg, transparent, #0066ff, #00ccff, transparent);
    box-shadow: 0 0 15px #0066ff;
}

.card-title {
    font-size: 24px;
    margin-bottom: 20px;
    color: #e0e0e0;
}

.card-text {
    font-size: 15px;
    line-height: 1.8;
    color: #999;
    text-align: justify;
}

.solution-card:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 102, 255, 0.3);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 
                inset 0 0 25px rgba(0, 102, 255, 0.1);
    transform: translateY(-5px);
}

@keyframes breath {
    0% { opacity: 0.3; }
    50% { opacity: 0.7; }
    100% { opacity: 0.3; }
}

.card-border-glow {
    position: absolute;
    bottom: -2px;
    right: 20px;
    width: 100px;
    height: 4px;
    background: #0066ff;
    filter: blur(8px);
    animation: breath 3s infinite ease-in-out;
}

/* 通用头部 */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h1 {
    font-size: 32px;
    margin-bottom: 15px;
    font-weight: bold;
}

.section-header .subtitle {
    color: #666;
    font-size: 15px;
    max-width: 800px;
    margin: 0 auto;
}

/* 左右布局布局 (关于我们 & 全球服务) */
.about-content, .service-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.text-box { flex: 1; }
.image-box { flex: 1; }

.text-box h2 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.text-box p {
    margin-bottom: 15px;
    font-size: 15px;
    color: #444;
}

.mission-list {
    list-style: none;
    margin-top: 20px;
}

.mission-list li { margin-bottom: 5px; }

/* 产品网格 */
.product-nav {
    margin-top: 10px;
}

.product-nav a {
    text-decoration: none;
    color: #666;
    margin: 0 10px;
}

.product-nav a.active {
    color: #0056b3;
    font-weight: bold;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.product-card {
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
    transition: transform 0.3s;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.card-info {
    padding: 15px;
}

.card-info h3 {
    font-size: 16px;
    margin-bottom: 8px;
}

.card-info p {
    font-size: 13px;
    color: #888;
    margin-bottom: 10px;
}

.tags {
    font-size: 12px;
    color: #007bff;
}

/* 图片占位符样式 */
.img-placeholder {
    background-color: #e9ecef;
    background-position: center;
    background-size: cover;
    border-radius: 8px;
}

.building-img { height: 400px; }
.product-img { height: 200px; }
.map-img { height: 350px; }
.product-card.empty { height: 350px; opacity: 0.5; }

/* 响应式适配 */
@media (max-width: 768px) {
    .about-content, .service-content {
        flex-direction: column;
    }
    .product-grid {
        grid-template-columns: 1fr;
    }
    .service-content {
        flex-direction: column-reverse; /* 手机端文字在上图片在下 */
    }
}
.service-network {
  padding: 50px 0;
  background-color: #fff;
  text-align: center;
}



.service-network .main-title {
    font-size: 40px;
    font-weight: bold;
    color: #1a1a1a;
    margin-bottom: 20px;
}

.service-network .sub-title {
  font-size: 16px;
  color: #666;
  letter-spacing: 1px;
}
.service-network p{
	  font-size: 16px;
  color: #666;
}
.service-network .service-details {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 40px;
}

.service-network .service-image img {
  width: 1200px;
  height: auto;
  border-radius: 8px;
  margin-right: 30px;
}

.service-network .service-text {
  max-width: 600px;
  text-align: left;
  font-size: 16px;
  color: #333;
}
/* 合作板块通用样式 */
.cooperative {
  background-color: #f8f8f8;
}
.cooperative .container {
  padding-top: 60px;
  padding-bottom: 60px;
}

.cooperative .mainbox {
  padding: 50px 0;
}

.cooperative .mainbox .item {
  width: 100%;
  border: 1px solid #e0dddb;
  background: #fff;
  margin-bottom: 20px;
}

.cooperative .mainbox .item .img {
  width: 100%;
  height: 100%;
  transition: all cubic-bezier(.18, 1, .21, 1) .9s;
}

.cooperative .mainbox .item:hover .img {
  transform: scale(1.1);
}

/* 栅格系统 */
.cooperative .row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -15px;
  margin-left: -15px;
}

.cooperative .col-6 {
  flex: 0 0 50%;
  max-width: 50%;
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
}

@media (min-width: 768px) {
  .cooperative .col-md-2 {
    flex: 0 0 16.666667%;
    max-width: 16.666667%;
  }
}

/* 滚动容器公共样式 */
.scroll {
  overflow: hidden;
}

/* 媒体滚动列表（去重合并版） */
.cooperative .mediaList {
  margin: 0 auto;
  width: 1100px;
  overflow: hidden;
  display: flex;
}

.cooperative .mediaList ul {
  width: 200%;
  height: 70px;
  list-style: none;
  white-space: nowrap;
  padding: 0;
  margin: 0;
}

.cooperative .mediaList ul li{
  display: inline-block;
  width: 174px;
  height: 100%;
  border: 1px solid #e0dddb;
  margin-right: 15px;
  position: relative;
}

.cooperative .mediaList ul li img{
  width: 100%;
  height: 100%;
  object-fit: contain; /* 可选，让图片不变形 */
}

.cooperative .mediaList ul li .com-name {
  position: absolute;
  top: 50%;
  left: 50%;
  color: #fff;
  opacity: 0;
  z-index: 10;
  font-size: 16px;
  transform: translate(-50%, -50%);
}

.cooperative .mediaList ul li:hover::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #262376;
  transition: 0.5s;
}

.cooperative .mediaList ul li:hover .com-name {
  opacity: 1;
}

/* 滚动动画 */
.cooperative .mediaList:hover #list-box {
  animation-play-state: paused;
}

.cooperative .mediaList .main {
  animation: animate 30s linear infinite;
}

.cooperative .mediaList .main2 {
  animation: animate2 30s linear infinite;
  animation-delay: -15s;
}

.cooperative .mediaList .main-right {
  animation: animateRight 30s linear infinite;
}

.cooperative .mediaList .main2-right {
  animation: animateRight2 30s linear infinite;
  animation-delay: 15s;
}

/* 关键帧动画 */
@keyframes fadeInDown {
  0% {
    opacity: 0;
    transform: translate3d(0, -100%, 0);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}

@keyframes animate {
  0% { transform: translateX(100%); }
  100% { transform: translateX(-100%); }
}

@keyframes animate2 {
  0% { transform: translateX(0); }
  100% { transform: translateX(-200%); }
}

@keyframes animateRight {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@keyframes animateRight2 {
  0% { transform: translateX(-200%); }
  100% { transform: translateX(0); }
}