.section-title-wrapper {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
    padding-top: 2%;
}


.section-title {
    color: #333;
    font-size: 38px;
    font-weight: 500;
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.section-title-wrapper span p {
    color: #666;
    font-size: 16px;
    font-weight: 400;
    margin-top: 10px;
    opacity: 0.8;
}

/* 活动卡片样式优化 */
.event-card-col {
    transition: transform 0.3s ease;
	width: 30% ;
    float: left;
    margin: 0 1.5%;
}

.event-card-col:hover {
    transform: translateY(-8px);
}

.event-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    border: 1px solid #f0f0f0;
    position: relative;
}

.event-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #0f56af, #1a73e8);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.event-card:hover:before {
    opacity: 1;
}

.event-card:hover {
    box-shadow: 0 12px 30px rgba(0,0,0,0.12);
}

.event-label {
    display: inline-block;
    background: linear-gradient(135deg, #0f56af, #1a73e8);
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    padding: 6px 15px;
    border-radius: 20px;
    margin: 25px 0 0 25px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    position: relative;
    z-index: 2;
}

.card-image {
    height: 240px;
    overflow: hidden;
    margin: 20px 25px 0;
    border-radius: 8px;
    position: relative;
}

.card-image:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.event-card:hover .card-image:after {
    opacity: 1;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.event-card:hover .card-image img {
    transform: scale(1.08);
}

.card-content {
    padding: 25px;
    position: relative;
}

.card-title {
    margin-bottom: 12px;
    line-height: 1.4;
    min-height: 60px;
}

.card-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;   
	 font-size: 20px;
    font-weight: 600;
}

.card-title a:hover {
    color: #0f56af;
}

.card-location, .card-date {
    color: #666;
    font-size: 14px;
    margin: 8px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}



.card-desc {
    color: #666;
    font-size: 15px;
    line-height: 1.7;
    margin-top: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 72px;
    border-top: 1px solid #f0f0f0;
    padding-top: 15px;
    position: relative;
}


/* 新闻列表样式优化 */
.news-list-col {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #e9ecef;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    position: relative;
    overflow: hidden;
}

.news-list-col:before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, rgba(15,86,175,0.05) 0%, rgba(26,115,232,0.05) 100%);
    border-radius: 0 0 0 100%;
}

.news-item {
    padding: 19px 0;
    border-bottom: 1px solid #e9ecef;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding-left: 15px;
}

.news-item:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 4px;
    background: #0f56af;
    border-radius: 50%;
    opacity: 0;
    transition: all 0.3s ease;
}

.news-item:hover {
    padding-left: 25px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
    border-bottom-color: transparent;
    margin: 0 -10px;
    padding: 18px 20px;
}

.news-item:hover:before {
    opacity: 1;
    width: 6px;
    height: 6px;
    left: 8px;
}

.news-item:last-child {
    border-bottom: none;
}

.news-title {
  
    margin-bottom: 8px;
    line-height: 1.5;
    cursor: pointer;
    transition: color 0.2s ease;
}

.news-title a {
	font-size: 18px;
    font-weight: 700;
    color: #333;
    text-decoration: none;
    display: block;
    transition: all 0.3s ease;
}

.news-title a:hover {
    color: #0f56af;
    transform: translateX(3px);
}

.news-date {
    color: #999;
    font-size: 13px;
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 5px;
}

.news-date:before {
    content: '•';
    color: #ccc;
}

/* 底部按钮优化 */
.action-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 50px;
	clear: both;
}

.more-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 35px;
    background: #fff;
    border: 2px solid #0f56af;
    border-radius: 8px;
    color: #0f56af;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 140px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.more-btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #0f56af, #1a73e8);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: -1;
}

.more-btn:hover {
    color: #fff;
    border-color: #0f56af;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(15,86,175,0.2);
}

.more-btn:hover:before {
    transform: translateX(0);
}

.more-btn:after {
    content: '→';
    transition: transform 0.3s ease;
}

.more-btn:hover:after {
    transform: translateX(4px);
}

.more-news {
    background: #0f56af;
    border-color: #0f56af;
    color: #fff;
}

.more-news:before {
    background: linear-gradient(135deg, #1a73e8, #0f56af);
}

.more-news:hover {
    border-color: #1a73e8;
    box-shadow: 0 8px 20px rgba(15,86,175,0.3);
}








/* 客户案例网格 */
.ty_alf ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ty_alf li {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 3px 15px rgba(0,0,0,0.08);
  border: 1px solid #f0f0f0;
}

.ty_alf li:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.card {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.ty_alf li:hover .card img {
  transform: scale(1.05);
}

.card:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(transparent, rgba(0,0,0,0.1));
}

.ty_alf p {
  padding: 20px;
  margin: 0;
  color: #333;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  background: #fff;
  border-top: 1px solid #f0f0f0;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.view-more {
  display: block;
  width: 200px;
  margin: 50px auto 0;
  padding: 12px 30px;
  background: #0f56af;
  color: #fff;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  border-radius: 6px;
  transition: all 0.3s ease;
  text-align: center;
  border: 1px solid #0f56af;
}

.view-more:hover {
  background: #fff;
  color: #0f56af;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(15,86,175,0.2);
}

/* 科技背景元素 */
.tech-circle, .tech-line {
  display: none; /* 隐藏不需要的科技元素 */
}

.ty_alf ul li{width: 100%;}






/* 解决方案模块 - 浅色背景适配 */
.ry_ty {
  width: 100%;
  background: linear-gradient(135deg, #f0f8ff 0%, #e6f2ff 100%); /* 浅蓝色渐变 */
  position: relative;
  overflow: hidden;
  float: left;
}

.ry_tya {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 2;
}

/* 标题区域 - 深色文字 */
.ry_tyaa {
  text-align: center;
  margin-bottom: 20px;
  position: relative;
}

.ry_tyaa span {
  display: block;
  font-size: 38px;

  color: #0a1a3a; /* 深蓝色文字 */
  margin-bottom: 15px;
  position: relative;
  padding-bottom: 20px;
}

.ry_tyaa span:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #0f56af, #1a73e8);
  border-radius: 2px;
  box-shadow: 0 0 20px rgba(15, 86, 175, 0.3);
}

.ry_tyaa p {
  color: #333; /* 深灰色文字 */
  font-size: 18px;
  font-weight: 300;
  line-height: 1.6;
  max-width: 600px;
  margin: 20px auto 0;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  padding: 15px 30px;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

/* 主内容区域 - 两栏布局 */
.ry_tyab {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

/* 左侧方案列表 - 调整为深色文字 */
.ry_tab {
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  padding-left: 20px;
}

.ry_tab:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, #0f56af, #1a73e8);
  border-radius: 2px;
  box-shadow: 0 0 20px rgba(15, 86, 175, 0.2);
}

.ry_tab span {
  display: flex;
  align-items: center;
  padding: 14px 25px;
  background: rgba(255, 255, 255, 0.9); /* 白色背景 */
  border: 1px solid rgba(0, 0, 0, 0.1); /* 浅灰色边框 */
  border-radius: 12px;
  color: #333; /* 深色文字 */
  font-size: 18px;
  font-weight: 500;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.ry_tab span:hover {
  background: rgba(255, 255, 255, 1);
  transform: translateX(5px);
  border-color: rgba(15, 86, 175, 0.3);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  color: #0f56af; /* 悬停时变为品牌蓝色 */
}

.ry_tab b {
  display: inline-block;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #1f69c4, #2a7de9);
  color: #fff;
  text-align: center;
  line-height: 40px;
  border-radius: 50%;
  margin-right: 15px;
  font-size: 18px;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(15, 86, 175, 0.4);
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.ry_tab span:hover b {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 6px 20px rgba(15, 86, 175, 0.6);
}

/* 右侧图片区域 */
.ry_tac {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  height: 100%;
}

.ry_tac ul {
  display: flex;
  flex-direction: column;
  gap: 20px;
  height: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ry_tac li {
  position: relative;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 12px;
  overflow: hidden;
  height: 270px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.ry_tac li:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.ry_tac a {
  display: block;
  height: 100%;
  text-decoration: none;
  color: inherit;
  position: relative;
}

/* 图片容器 */
.ry_tac img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
  filter: brightness(0.9);
}

.ry_tac li:hover img {
  transform: scale(1.05);
  filter: brightness(0.8);
}

/* 文字叠加在图片上 - 优化为深色背景 */
.ry_tac span {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  color: #fff;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.3;
  padding: 30px;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  transition: all 0.3s ease;
  z-index: 2;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  min-height: 100px;
  display: flex;
  align-items: flex-end;
}

/* 悬停效果 - 品牌蓝色渐变 */
.ry_tac li:hover span {
  background: linear-gradient(transparent, rgba(15, 86, 175, 0.8));
  color: #fff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
  padding-bottom: 40px;
}

.in_h1{text-align: center;background: linear-gradient(to right, #0f56af, #1d78bf);
    color: #fff;    font-size: 2.5rem;
    font-weight: bold;
    line-height: 1.3;}


/* 底部整体样式 - 浅色科技感设计 */
.ty_foot {
    width: 100%;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    position: relative;
    overflow: hidden;
    padding: 80px 0 40px;
    margin-top: 100px;
    border-top: 1px solid rgba(15, 86, 175, 0.1);
    box-shadow: 0 -5px 30px rgba(0, 0, 0, 0.05);
}

.ty_foot:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%,
        rgba(15, 86, 175, 0.3) 20%,
        rgba(15, 86, 175, 0.6) 50%,
        rgba(15, 86, 175, 0.3) 80%,
        transparent 100%);
    animation: shimmer-line 4s ease-in-out infinite;
}

@keyframes shimmer-line {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.ty_fot {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 2fr 1fr;
    gap: 50px;
    position: relative;
    z-index: 2;
    padding: 0 20px;
}

/* 科技感背景元素 - 增强版 */
.tech-bg-element {
    position: absolute;
    background: radial-gradient(circle, 
        rgba(15, 86, 175, 0.08) 0%, 
        rgba(15, 86, 175, 0.02) 70%);
    border-radius: 50%;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(15, 86, 175, 0.2);
    animation: tech-float 8s ease-in-out infinite;
    box-shadow: 
        0 0 60px rgba(15, 86, 175, 0.3),
        inset 0 0 40px rgba(255, 255, 255, 0.3);
}

.tech-bg-element:nth-child(1) {
    top: 10%;
    right: 5%;
    width: 180px;
    height: 180px;
    animation-delay: 0s;
    background: radial-gradient(circle, 
        rgba(66, 153, 225, 0.1) 0%, 
        rgba(66, 153, 225, 0.02) 70%);
}

.tech-bg-element:nth-child(2) {
    bottom: 20%;
    left: 3%;
    width: 260px;
    height: 260px;
    animation-delay: -2s;
    background: radial-gradient(circle, 
        rgba(102, 126, 234, 0.08) 0%, 
        rgba(102, 126, 234, 0.02) 70%);
}

.tech-bg-element:nth-child(3) {
    top: 40%;
    right: 15%;
    width: 180px;
    height: 180px;
    animation-delay: -4s;
    background: radial-gradient(circle, 
        rgba(129, 230, 217, 0.06) 0%, 
        rgba(129, 230, 217, 0.01) 70%);
}

@keyframes tech-float {
    0%, 100% { 
        transform: translateY(0) rotate(0deg) scale(1);
        opacity: 0.7;
    }
    33% { 
        transform: translateY(-20px) rotate(120deg) scale(1.05);
        opacity: 0.9;
    }
    66% { 
        transform: translateY(10px) rotate(240deg) scale(0.95);
        opacity: 0.6;
    }
}

/* 导航区域 */
.ty_fota {
    padding-right: 30px;
}

.ty_fota span {
    display: block;
    font-size: 22px;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 30px;
    position: relative;
    padding-left: 20px;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: linear-gradient(135deg, #0f56af, #4299e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ty_fota span:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 20px;
    background: linear-gradient(180deg, #0f56af, #4299e1);
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(15, 86, 175, 0.3);
}

.ty_fota font {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.ty_fota a {
    display: flex;
    align-items: center;
    color: #64748b;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    padding: 12px 20px;
    border-radius: 10px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(226, 232, 240, 0.8);
    backdrop-filter: blur(10px);
}
.ty_fota a .yqlj{
        width: 150px;    display: flex;
    align-items: center;
    color: #64748b;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;

    backdrop-filter: blur(10px);
}

.ty_fota a:before {
    content: '›';
    margin-right: 12px;
    color: #0f56af;
    font-weight: bold;
    font-size: 18px;
    transition: all 0.4s ease;
    opacity: 0.8;
}

.ty_fota a:hover {
    background: linear-gradient(135deg, rgba(15, 86, 175, 0.1), rgba(66, 153, 225, 0.1));
    color: #0f56af;
    transform: translateX(8px) translateY(-2px);
    border-color: rgba(15, 86, 175, 0.3);
    box-shadow: 
        0 8px 25px rgba(15, 86, 175, 0.15),
        0 0 0 1px rgba(15, 86, 175, 0.1);
}

.ty_fota a:hover:before {
    color: #4299e1;
    transform: scale(1.3) rotate(10deg);
    opacity: 1;
}

/* 友情链接 */
.youl {
    grid-column: 1 / -1;
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid rgba(226, 232, 240, 0.8);
    position: relative;
}

.youl:before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, #0f56af, transparent);
}

.youl p {
    color: #475569;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}



.friend-links select {
    width: 50%;
    background: rgba(255, 255, 255, 0.9);
    border:none;
    color: #475569;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    appearance: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.friend-links select:hover {
    border-color: #0f56af;
    box-shadow: 0 4px 15px rgba(15, 86, 175, 0.1);
}



.friend-links:hover:after {
    color: #4299e1;
    transform: translateY(-50%) scale(1.1);
}

.friend-links select option {
    background: white;
    color: #334155;
    padding: 12px;
    font-size: 14px;
}
.friend-links select option:hover {
    background: linear-gradient(135deg, #0f56af, #4299e1) !important;
    color: white;
}

/* 联系信息区域 */
.ty_fotb {
    padding: 0 30px;
    position: relative;
}

.ty_fotb:before,
.ty_fotb:after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(15, 86, 175, 0.2) 20%,
        rgba(15, 86, 175, 0.2) 80%,
        transparent 100%
    );
}

.ty_fotb:before {
    left: 0;
}

.ty_fotb:after {
    right: 0;
}

.ty_fotb span {
    text-align: center;
}

.ty_fotb img {
    display: block;
    width: 140px;
    height: auto;
    margin:0 auto  25px;
    filter: brightness(0) saturate(100%) invert(22%) sepia(91%) saturate(1887%) hue-rotate(202deg) brightness(97%) contrast(101%);
    transition: all 0.5s ease;
}

.ty_fotb img:hover {
    transform: scale(1.05) rotate(-2deg);
    filter: brightness(0) saturate(100%) invert(22%) sepia(91%) saturate(1887%) hue-rotate(202deg) brightness(97%) contrast(101%) drop-shadow(0 5px 15px rgba(15, 86, 175, 0.2));
}

.ty_fotb p {
    color: #64748b;
    font-size: 15px;
    line-height: 1.8;
    margin: 12px 0;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.ty_fotb p strong {
    color: #1e293b;
    font-weight: 600;
}

.ty_fotb p:hover {
    color: #0f56af;
    transform: translateX(3px);
}

.ty_fotb a {
    color: #0f56af;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border-bottom: 1px dotted transparent;
}

.ty_fotb a:hover {
    color: #4299e1;
    border-bottom-color: #4299e1;
}

/* 二维码区域 */
.ty_fotd {
    text-align: center;
    padding-left: 20px;
}

.ty_fotd span {
    display: block;
    color: #1e293b;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.ty_fotd span:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, #0f56af, #4299e1);
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(15, 86, 175, 0.3);
}

.ty_fotd > div {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-bottom: 20px;
    position: relative;
}

.ty_fotd > div:before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 2px;
    height: 60%;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(15, 86, 175, 0.2) 20%,
        rgba(15, 86, 175, 0.2) 80%,
        transparent 100%
    );
}

.ty_fotd img {
    width: 120px;
    height: 120px;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(226, 232, 240, 0.8);
    background: white;
    padding: 8px;
    box-shadow: 
        0 5px 20px rgba(0, 0, 0, 0.05),
        0 0 0 1px rgba(15, 86, 175, 0.1);
    position: relative;
    z-index: 1;
}

.ty_fotd img:hover {
    transform: translateY(-8px) scale(1.05);
    border-color: rgba(15, 86, 175, 0.3);
    box-shadow: 
        0 15px 40px rgba(15, 86, 175, 0.2),
        0 0 0 1px rgba(15, 86, 175, 0.2);
    z-index: 2;
}

.ty_fotd p {
    color: #64748b;
    font-size: 13px;
    font-weight: 500;
    margin-top: 15px;
    padding: 8px 15px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 8px;
    display: inline-block;
    border: 1px solid rgba(226, 232, 240, 0.8);
    backdrop-filter: blur(10px);
}

/* 底部版权信息 */
.footer-copyright {
    grid-column: 1 / -1;
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(226, 232, 240, 0.8);
    color: #94a3b8;
    font-size: 13px;
    position: relative;
}

.footer-copyright:before {
    content: '';
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 150px;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%,
        rgba(15, 86, 175, 0.3) 25%,
        rgba(15, 86, 175, 0.6) 50%,
        rgba(15, 86, 175, 0.3) 75%,
        transparent 100%);
    animation: shimmer-line 4s ease-in-out infinite reverse;
}

.footer-copyright a {
    color: #0f56af;
    text-decoration: none;
    font-weight: 500;
    margin: 0 8px;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.3s ease;
    position: relative;
}

.footer-copyright a:hover {
    color: #4299e1;
    background: rgba(15, 86, 175, 0.08);
    transform: translateY(-2px);
}

.footer-copyright a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    background: #4299e1;
    transition: width 0.3s ease;
}

.footer-copyright a:hover:after {
    width: calc(100% - 16px);
}






        /* 公司介绍模块全局重置 + 底层样式 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Helvetica Neue", "Microsoft Yahei", Arial, sans-serif;
        }
        body {
            background-color: #fff;
            color: #333;
            line-height: 1.5;
            overflow-x: hidden;
        }
        
        /* 添加科技感背景 */
        .tech-background {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
        }
        
        .tech-grid {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                linear-gradient(90deg, rgba(33, 150, 243, 0.03) 1px, transparent 1px) 0 0 / 20px 20px,
                linear-gradient(0deg, rgba(33, 150, 243, 0.03) 1px, transparent 1px) 0 0 / 20px 20px;
        }
        
        .floating-particle {
            position: absolute;
            width: 4px;
            height: 4px;
            background-color: rgba(33, 150, 243, 0.2);
            border-radius: 50%;
            animation: floatParticle 20s infinite linear;
        }
        
        @keyframes floatParticle {
            0% {
                transform: translateY(0) translateX(0);
                opacity: 0.2;
            }
            25% {
                transform: translateY(-20px) translateX(20px);
                opacity: 0.5;
            }
            50% {
                transform: translateY(0) translateX(40px);
                opacity: 0.2;
            }
            75% {
                transform: translateY(20px) translateX(20px);
                opacity: 0.5;
            }
            100% {
                transform: translateY(0) translateX(0);
                opacity: 0.2;
            }
        }
        
        /* 核心容器：左右分栏（左文字/右视觉） */
        .tygy-container {
            display: flex;
            width: 90%;
            height: 100vh;
            margin: 0 auto;
            overflow: hidden;
            position: relative;
        }

        /* 左侧文字区 */
        .left-section {
            width: 45%;
            padding: 110px 80px 0 80px;
            display: flex;
            flex-direction: column;
            justify-content: flex-start;
            position: relative;
            z-index: 2;
        }
        
        /* 标题层级 */
        .left-section .en-top {
            font-size: 18px;
            color: #64B5F6;
            letter-spacing: 2px;
            margin-bottom: 10px;
            display: block;
            position: relative;
            overflow: hidden;
        }
        
        .left-section .en-top::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, #2196F3, #64B5F6);
            transition: width 0.5s ease;
        }
        
        .left-section:hover .en-top::after {
            width: 150px;
        }
        
        .left-section h2 {
            font-size: 32px;
            color: #111;
            font-weight: 700;
            margin-bottom: 40px;
            line-height: 1.2;
            position: relative;
            overflow: hidden;
        }
        
        .left-section h2::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 60px;
            height: 3px;
            background: linear-gradient(90deg, #2196F3, transparent);
            border-radius: 2px;
        }
        
        .left-section h3 {
            font-size: 22px;
            color: #2196F3;
            font-weight: 600;
            margin: 15px 0 10px;
            position: relative;
            display: inline-block;
        }
        
        .left-section h3::before {
            content: '';
            position: absolute;
            left: -10px;
            top: 50%;
            transform: translateY(-50%);
            width: 4px;
            height: 20px;
            background: #2196F3;
            border-radius: 2px;
        }
        
        /* 核心信息列表 */
        .tygy-info-list {
            list-style: none;
            margin-bottom: 30px;
        }
        
        .tygy-info-list li {
            font-size: 16px;
            color: #424242;
            margin: 12px 0;
            line-height: 1.6;
            transition: transform 0.3s ease, color 0.3s ease;
            padding-left: 5px;
        }
        
        .tygy-info-list li:hover {
            color: #1976D2;
            transform: translateX(5px);
        }
        
        .tygy-info-list li strong {
            color: #1976D2;
            font-weight: 600;
        }
        
        /* 标签栏 */
        .tygy-tags {
            display: flex;
            margin: 30px 0 4px;
        }
        
        .tygy-tag {
            padding: 6px 20px;
            background-color: #E3F2FD;
            color: #1976D2;
            font-size: 14px;
            font-weight: 500;
            margin-right: 8px;
            border-radius: 2px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            cursor: pointer;
        }
        
        .tygy-tag::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
            transition: left 0.5s ease;
        }
        
        .tygy-tag:hover::before {
            left: 100%;
        }
        
        .tygy-tag:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(33, 150, 243, 0.2);
        }
        
        .tygy-tag:first-child {
            background-color: #1976D2;
            color: #fff;
        }
        
        .tygy-tag:nth-child(2) {
            background-color: #2196F3;
            color: #fff;
        }
        
        /* 占地面积强调 */
        .left-section font {
            display: block;
            font-size: 18px;
            color: #2196F3;
            font-weight: 700;
            margin: 20px 0;
            position: relative;
            padding: 8px 15px;
            background: rgba(33, 150, 243, 0.05);
            border-left: 4px solid #2196F3;
            transition: all 0.3s ease;
        }
        
        .left-section font:hover {
            background: rgba(33, 150, 243, 0.1);
            transform: translateX(3px);
        }
        
        .left-section font b {
            color: #1565C0;
        }
        
        /* 正文内容 */
        .wow_b_con {
            text-align: justify;
            text-indent: 2em;
            transition: all 0.3s ease;
            padding: 15px;
            border-radius: 4px;
            background: rgba(33, 150, 243, 0.02);
            position: relative;
        }
        
        .wow_b_con:hover {
            background: rgba(33, 150, 243, 0.05);
            box-shadow: 0 0 0 1px rgba(33, 150, 243, 0.1);
        }
        
        /* 按钮样式 */
        .cta-button {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 36px;
            background-color: #2196F3;
            color: #fff;
            font-size: 16px;
            font-weight: 600;
            text-decoration: none;
            border-radius: 2px;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(33, 150, 243, 0.2);
            position: relative;
            overflow: hidden;
            z-index: 1;
            width: fit-content;
        }
        
        .cta-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
            z-index: -1;
            transition: left 0.7s ease;
        }
        
        .cta-button:hover::before {
            left: 100%;
        }
        
        .cta-button:hover {
            background-color: #1976D2;
            box-shadow: 0 4px 12px rgba(33, 150, 243, 0.3);
            transform: translateY(-2px);
        }
        
        .cta-button i {
            margin-left: 8px;
            transition: transform 0.3s ease;
        }
        
        .cta-button:hover i {
            transform: translateX(5px);
        }
        
        /* 英文底部标注 */
        .left-section h4 {
            font-size: 14px;
            color: #64B5F6;
            font-weight: 400;
            margin-top: 40px;
            letter-spacing: 1px;
            position: relative;
            display: inline-block;
        }
        
        .left-section h4::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 1px;
            background: #64B5F6;
            transition: width 0.5s ease;
        }
        
        .left-section:hover h4::after {
            width: 100%;
        }

        /* 右侧视觉区 */
        .right-section {
            width: 55%;
            position: relative;
            margin-top: 68px;
            overflow: hidden;
            border-radius: 4px 0 0 4px;
        }
        
        /* 数据卡片 */
        .tygy-data-cards {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            display: flex;
            background: linear-gradient(to right, #2196F3 50%, #1976D2 50%);
            padding: 30px 60px;
            z-index: 10;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
            border-radius: 4px 4px 0 0;
        }
        
        .data-card {
            flex: 1;
            text-align: center;
            color: #fff;
            position: relative;
            padding: 10px;
            transition: transform 0.3s ease;
        }
        
        .data-card:hover {
            transform: translateY(-5px);
        }
        
        .data-card::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 3px;
            background: rgba(255, 255, 255, 0.8);
            transition: width 0.3s ease;
        }
        
        .data-card:hover::after {
            width: 50%;
        }
        
        .data-card .number {
            font-size: 48px;
            font-weight: 700;
            margin-bottom: 8px;
            text-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        }
        
        .data-card .label {
            font-size: 14px;
            text-transform: uppercase;
            opacity: 0.9;
            letter-spacing: 1px;
        }
        
        .data-card .cn-label {
            font-size: 16px;
            text-transform: none;
            margin-top: 5px;
            display: block;
        }
        
        /* 背景建筑图 */
        .right-section img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            transition: transform 3s ease;
            filter: brightness(0.9);
        }
        
        .right-section:hover img {
            transform: scale(1.1);
        }
        
        /* 科技感边框效果 */
        .right-section::before, .right-section::after {
            content: '';
            position: absolute;
            width: 20px;
            height: 20px;
            z-index: 20;
        }
        
        .right-section::before {
            top: 0;
            left: 0;
            border-top: 2px solid #2196F3;
            border-left: 2px solid #2196F3;
        }
        
        .right-section::after {
            bottom: 0;
            right: 0;
            border-bottom: 2px solid #2196F3;
            border-right: 2px solid #2196F3;
        }