/* 主要内容区域样式 */
.main-content {
  width: 100%;
  overflow-x: hidden;
  position: relative;
}

/* 大屏幕 - 1920px及以上 */
@media screen and (min-width: 1920px) {}


/* 笔记本电脑屏幕 - 1366px到1919px */
@media screen and (min-width: 1366px) and (max-width: 1919px) {
  .hero-title {
    font-size: 36px;
  }

  .hero-desc {
    font-size: 18px;
  }

  .hero-desc-en {
    font-size: 16px;
  }

  .product-showcase {
    max-width: 92% !important;
  }
}

/* 小笔记本屏幕 - 1365px及以下 */
@media screen and (max-width: 1365px) {
  .hero-title {
    font-size: 36px;
  }

  .hero-desc {
    font-size: 18px;
  }

  .hero-desc-en {
    font-size: 16px;
  }
}

/* 各个区块的通用样式 */
section {
  position: relative;
  width: 100%;
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* 背景视频开始 */
.section-hero {
  position: relative;
  height: 90vh;
  background: transparent;
  overflow: hidden;
}

.video-container {
  position: relative;
  width: 100%;
  height: 90vh;
  overflow: hidden;
}

.video-container video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-text {
  text-align: center;
  color: var(--text-white);
  max-width: 1200px;
  padding: 0 20px;
}

.hero-title {
  font-size: 48px;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 2px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards;
  animation-delay: 0.3s;
}

.hero-desc {
  font-size: 24px;
  margin-bottom: 20px;
  letter-spacing: 1px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards;
  animation-delay: 0.6s;
}

.hero-desc-en {
  font-size: 16px;
  opacity: 0.8;
  letter-spacing: 1px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards;
  animation-delay: 0.9s;
}

/* 文字动画 */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 背景视频完成 */

/* 产品展示 */
.product-section {
  max-width: 100%;
  margin: 0 auto;
}

/* 产品导航样式修改 */
.product-nav {
  position: relative;
  margin-bottom: 40px;
  padding: 0 40px;
  display: flex;
  align-items: center;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.nav-wrapper {
  flex: 1;
  overflow: hidden;
}

.nav-swiper {
  width: 100%;
}

.nav-swiper .swiper-slide {
  width: auto;
  opacity: 1;
  transform: none;
  text-align: center;
}

.nav-item {
  padding: 8px 30px;
  color: var(--text-666);
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
  font-size: 16px;
  display: inline-block;
  border-radius: 20px;
  border: 1px solid var(--text-ccc);
}

.nav-item:hover {
  color: var(--text-blue);
}

.nav-item.active {
  color: var(--text-white);
  font-weight: normal;
  background-color: var(--text-blue);
}

.nav-item.active::after {
  display: none;
}

/* 左右切换按钮样式 */
.nav-prev,
.nav-next {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  border: 1px solid var(--text-ccc);
  border-radius: 50%;
  transition: var(--transition);
  flex-shrink: 0;
}

.nav-prev:hover,
.nav-next:hover {
  background: var(--text-f5);
}

.nav-prev {
  margin-right: 15px;
}

.nav-next {
  margin-left: 15px;
}

.nav-prev img,
.nav-next img {
  width: 30px;
  height: 30px;
}

/* 产品展示区域样式 */
.product-showcase {
  position: relative;
  margin-top: 60px;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
}

.product-container {
  position: relative;
  overflow: hidden;
}

.product-wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 20px;
}

.product-item {
  background: var(--text-white);
  transition: var(--transition);
  text-align: center;
  border: 1px solid var(--text-e8);
  border-radius: 4px;
  overflow: hidden;
  height: 400px;
  opacity: 0;
  transform: translateY(20px);
  display: none;
  cursor: pointer;
}

.product-item.show {
  display: block;
  animation: fadeInUp 0.5s ease forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.product-item:hover {
  box-shadow: var(--box-shadow);
  transform: translateY(-5px);
}

.product-image {
  width: 100%;
  height: 250px;
  margin: 0 auto;
  margin-top: 20px;
  position: relative;
  background: var(--text-f5);
  margin-bottom: 0;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  transition: var(--transition);
}

.product-image img:hover {
  transform: scale(1.1);
}

.product-info {
  padding: 20px 15px;
  margin-top: 15px;
  background: var(--text-white);
  text-align: center;
}

.product-info h3 {
  font-size: 18px;
  color: var(--text-black);
  margin-bottom: 10px;
  font-weight: normal;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-info p {
  font-size: 16px;
  color: var(--text-666);
  margin: 0;
}

/* 轮播导航按钮 */
.product-prev,
.product-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border: 1px solid var(--text-ccc);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition);
}

.product-prev:hover,
.product-next:hover {
  background: var(--text-blue);
  border-color: var(--text-blue);
}

.product-prev:hover img,
.product-next:hover img {
  filter: brightness(0) invert(1);
}

.product-prev {
  left: -80px;
}

.product-next {
  right: -80px;
}

.product-prev img,
.product-next img {
  width: 30px;
  height: 30px;
  transition: var(--transition);
}

/* 分页器样式 */
.product-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 30px;
  gap: 8px;
}

.page-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ccc;
  cursor: pointer;
  transition: all 0.3s ease;
}

.page-dot.active {
  width: 24px;
  border-radius: 4px;
  background: var(--text-blue);
}

.page-dot:hover {
  opacity: 0.8;
}

/* 产品展示End */

/* 单位简介 */
.company-intro {
  max-width: 100%;
  margin: 0 auto;
  padding: 0 60px;
}

.about-wrapper {
  display: flex;
  gap: 60px;
  padding-bottom: 60px;
  margin: 0 auto;
}

.about-left {
  flex: 1;
  padding-right: 40px;
  position: relative;
}

.about-right {
  width: 35%;
}

.about-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 40px;
}

/* 头部标题 */
.about-title {
  font-size: 36px;
  margin-bottom: 10px;
  color: var(--text-blue);
  font-weight: bold;
}

.about-subtitle {
  font-size: 18px;
  color: var(--text-666);
  margin-bottom: 30px;
  letter-spacing: 2px;
}

.about-text {
  margin-bottom: 30px;
}

.about-text p {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
  color: var(--text-666);
}

.about-more {
  position: absolute;
  right: 40px;
}

.about-stats {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  border-top: 1px solid #eee;
  margin-top: 20px;
  padding-top: 20px;
}

.stat-item {
  text-align: center;
  flex: 1;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60%;
  background-color: #eee;
}

.stat-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 15px;
  padding-top: 15px;
}

.stat-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.stat-number {
  font-size: 36px;
  font-weight: bold;
  color: var(--text-blue);
  margin-bottom: 10px;
}

.stat-number span {
  font-size: 16px;
  margin-left: 5px;
}

.stat-label {
  font-size: 18px;
  color: var(--text-black);
}

/*单位简介End*/

/* 我们的优势 */
.advantage-wrapper {
  width: 100%;
  position: relative;
  overflow: hidden;
  background: var(--text-blue);
}

.advantage-header {
  position: absolute;
  top: 50px;
  left: 50px;
  z-index: 2;
  color: var(--text-white) !important;
}

.advantage-header h2 {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 10px;

}

.advantage-header p {
  font-size: 24px;
}

.advantage-list {
  display: flex;
  width: 100%;
}

.advantage-item {
  flex: 1;
  height: 900px;
  position: relative;
  background-size: cover;
  background-position: center;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  cursor: pointer;
}

.advantage-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.advantage-item:hover::before {
  background: rgba(0, 74, 187, 0.85);
}

/* 默认状态 - 居中显示 */
.advantage-content {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  color: var(--text-white);
  transition: all 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
  text-align: center;
  padding: 0 20px;
  z-index: 2;
}

.advantage-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 15px;
  transition: all 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
  transform: translateY(0) scale(1);
  opacity: 1;
}

.advantage-content h3 {
  font-size: 20px;
  margin-bottom: 10px;
  font-weight: 500;
  color: var(--text-white);
  transform: translateY(0);
  transition: all 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.advantage-content p {
  font-size: 14px;
  opacity: 1;
  margin-bottom: 20px;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 20px;
  color: var(--text-white);
  font-weight: 400;
  transform: translateY(0);
  transition: all 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.advantage-content p::after {
  content: '';
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background-color: var(--text-white);
  transition: all 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 3;
}

.advantage-desc {
  font-size: 16px;
  line-height: 1.8;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  height: 0;
  margin: 0 auto;
  max-width: 300px;
  transition: all 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.advantage-more {
  display: inline-block;
  width: 160px;
  padding: 12px 0;
  color: var(--text-white);
  text-decoration: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
  border: 1px solid var(--text-white);
  text-align: center;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.advantage-more::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: var(--text-white);
  transition: all 0.4s ease;
  z-index: -1;
}

.advantage-more:hover {
  color: var(--text-blue);
}

.advantage-more:hover::before {
  width: 100%;
}

/* hover状态 - 靠左显示 */
.advantage-item:hover {
  flex: 1.25;
}

.advantage-item:hover .advantage-content {
  text-align: left;
  padding: 0 50px;
  transform: translateY(-50%) translateX(0);
}

.advantage-item:hover .advantage-icon {
  width: 80px;
  height: 80px;
  margin: 0 0 20px;
  transform: translateY(-10px) scale(1.1);
  transition-delay: 0.1s;
}

.advantage-item:hover h3 {
  font-size: 24px;
  margin-bottom: 10px;
  transform: translateY(-5px);
  transition-delay: 0.2s;
}

.advantage-item:hover p {
  transform: translateY(-5px);
  transition-delay: 0.3s;
}

.advantage-item:hover .advantage-content p::after {
  left: 0;
  transform: none;
  opacity: 0;
  width: 0;
  transition-delay: 0.3s;
}

.advantage-item:hover .advantage-desc {
  opacity: 1;
  visibility: visible;
  height: auto;
  margin: 0 0 30px 0;
  transform: translateY(0);
  transition-delay: 0.4s;
}

.advantage-item:hover .advantage-more {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition-delay: 0.5s;
}

/* 默认第一个选中状态 - 靠左显示 */
.advantage-list:not(:hover) .advantage-item:first-child::before {
  background: rgba(0, 74, 187, 0.85);
}

.advantage-list:not(:hover) .advantage-item:first-child .advantage-content {
  text-align: left;
  padding: 0 50px;
  transform: translateY(-50%) translateX(0);
}

.advantage-list:not(:hover) .advantage-item:first-child .advantage-icon {
  width: 80px;
  height: 80px;
  margin: 0 0 20px;
  transform: translateY(-10px) scale(1.1);
  transition-delay: 0.1s;
}

.advantage-list:not(:hover) .advantage-item:first-child h3 {
  font-size: 24px;
  margin-bottom: 10px;
  transform: translateY(-5px);
  transition-delay: 0.2s;
}

.advantage-list:not(:hover) .advantage-item:first-child p {
  transform: translateY(-5px);
  transition-delay: 0.3s;
}

.advantage-list:not(:hover) .advantage-item:first-child .advantage-content p::after {
  left: 0;
  transform: none;
  opacity: 0;
  width: 0;
  transition-delay: 0.3s;
}

.advantage-list:not(:hover) .advantage-item:first-child .advantage-desc {
  opacity: 1;
  visibility: visible;
  height: auto;
  margin: 0 0 30px 0;
  transform: translateY(0);
  transition-delay: 0.4s;
}

.advantage-list:not(:hover) .advantage-item:first-child .advantage-more {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition-delay: 0.5s;
}

/* 客户案例 */
.case-wrapper {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 60px;
  position: relative;
  padding-bottom: 60px;
}

.case-item {
  overflow: hidden;
  border-radius: var(--radius-4);
  cursor: pointer;
  position: relative;
}

.case-item a:nth-child(1) {
  width: calc(100% - 45px);
}


.case-image {
  width: 100%;
  height: 300px;
  overflow: hidden;
  position: relative;
}

.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 遮罩层 */
.case-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0) 100%);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
  opacity: 1;
}

/* 加号图标 */
.case-image::after {
  content: '+';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0) rotate(-180deg);
  width: 70px;
  height: 70px;
  color: var(--text-white);
  font-size: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 2;
}

.case-item:hover .case-image::before {
  background: rgba(0, 0, 0, 0.7);
  transform: scale(1.05);
}

.case-item:hover .case-image::after {
  transform: translate(-50%, -50%) scale(1) rotate(0);
  opacity: 1;
}

.case-item:hover .case-image img {
  transform: scale(1.1);
}

.case-title {
  width: 100%;
  padding: 20px;
  color: var(--text-white);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.case-item:hover .case-title {
  background: rgba(0, 74, 187, 0.85);
  transform: translateY(-5px);
}

.case-title h3 {
  width: 82%;
  color: var(--text-black);
  font-size: 18px;
  font-weight: normal;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.case-item:hover .case-title h3 {
  color: var(--text-white);
  font-size: 20px;
  transform: translateX(10px);
}

.case-more {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-50);
  background: var(--text-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateX(0);
}

.case-more img {
  width: 25px;
  height: 25px;
  filter: brightness(0) invert(1);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.case-item:hover .case-more {
  background: var(--text-white);
  transform: translateX(-10px);
}

.case-item:hover .case-more img {
  filter: brightness(0) saturate(100%) invert(23%) sepia(75%) saturate(1950%) hue-rotate(201deg) brightness(97%) contrast(106%);
  transform: rotate(360deg);
}

.case-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.case-header-left {
  flex: 1;
}

.case-header-right .more-btn {
  display: inline-flex;
  align-items: center;
  padding: 12px 30px;
  background: var(--text-blue);
  color: var(--text-white);
  border-radius: var(--radius-30);
  transition: var(--transition);
}

.case-header-right .more-btn:hover {
  background: var(--text-white);
  color: var(--text-blue);
  border: 1px solid var(--text-blue);
}

/* 查看更多按钮 */
.case-btmDiv {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 新闻动态 */
.news-wrapper {
  display: flex;
  gap: 40px;
  margin-top: 60px;
}

/* 左侧轮播 */
.news-slider {
  width: 705px;
  position: relative;
  height: 570px;
}

.news-swiper {
  width: 100%;
  height: 570px;
  border-radius: var(--radius-4);
  overflow: hidden;
}

.news-swiper .swiper-slide {
  opacity: 0;
  transform: translateX(100%);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-swiper .swiper-slide-active {
  opacity: 1;
  transform: translateX(0);
}

.news-swiper .swiper-slide-prev {
  transform: translateX(-100%);
}

.news-slide-item {
  position: relative;
  width: 100%;
  height: 392px;
  overflow: hidden;
}

.news-slide-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 1;
}

.swiper-slide:hover .news-slide-item img {
  transform: scale(1.1);
}

.swiper-slide-active .news-slide-item img {
  transform: scale(1);
  opacity: 1;
}

.swiper-slide-prev .news-slide-item img {
  transform: scale(1.2);
  opacity: 0;
}

/* 添加遮罩效果 */
.news-slide-item::before {
  content: '';
  position: absolute;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(to left, rgba(0, 74, 187, 0.3), transparent);
  z-index: 1;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.swiper-slide-active .news-slide-item::before {
  right: 0;
}

.news-slide-info {
  height: 178px;
  padding: 30px 20px;
  background: var(--text-white);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-slide-info::before {
  content: '';
  position: absolute;
  left: -100%;
  top: 0;
  width: 100%;
  height: 100%;
  background: var(--text-blue);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.news-slide-info .slide-more-arrow {
  position: absolute;
  right: 60px;
  bottom: 40px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  z-index: 3;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-slide-info .slide-more-arrow .default-icon,
.news-slide-info .slide-more-arrow .hover-icon {
  width: 40px;
  height: 40px;
  object-fit: contain;
  position: absolute;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-slide-info .slide-more-arrow .default-icon {
  opacity: 1;
  transform: rotate(0);
}

.news-slide-info .slide-more-arrow .hover-icon {
  opacity: 0;
  transform: rotate(-180deg);
}

/* hover效果 */
.swiper-slide:hover .news-slide-info::before {
  left: 0;
}


.swiper-slide:hover .news-slide-info .slide-more-arrow .default-icon {
  opacity: 0;
  transform: rotate(180deg);
}

.swiper-slide:hover .news-slide-info .slide-more-arrow .hover-icon {
  opacity: 1;
  transform: rotate(0);
}

/* 轮播按钮样式 */
.news-swiper .swiper-button-prev,
.news-swiper .swiper-button-next {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-4);
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(5px);
  transition: var(--transition);
  margin: 0 20px;
  top: 36%;
}

.news-swiper .swiper-button-prev:hover,
.news-swiper .swiper-button-next:hover {
  background: var(--text-blue);
  transform: translateX(0);
}

.news-swiper .swiper-button-prev::after,
.news-swiper .swiper-button-next::after {
  font-size: 20px;
  color: var(--text-white);
  font-weight: bold;
}

/* 右侧列表 */
.news-list {
  height: 570px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.news-item {
  display: flex;
  align-items: center;
  padding: 16px 30px;
  background: var(--text-white);
  border-radius: var(--radius-4);
  margin-bottom: 20px;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.news-item::before {
  content: '';
  position: absolute;
  left: -100%;
  top: 0;
  width: 100%;
  height: 100%;
  background: var(--text-blue);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.news-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-right: 20px;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 2;
}

.date-day {
  font-size: 36px;
  font-weight: bold;
  color: var(--text-blue);
  line-height: 1;
  margin-bottom: 5px;
}

.date-month {
  font-size: 14px;
  color: var(--text-666);
}

.news-info {
  flex: 1;
  position: relative;
  z-index: 2;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-info h3 {
  font-size: 16px;
  color: var(--text-black);
  font-weight: normal;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  line-height: 1.5;
}

/* hover效果 */
.news-item:hover {
  transform: translateX(10px);
}

.news-item:hover::before {
  left: 0;
}

.news-item:hover .news-date {
  opacity: 0;
  transform: translateX(-20px);
  width: 0;
  margin: 0;
}

.news-item:hover .news-info {
  transform: translateX(-10px);
}

.news-item:hover .news-info h3 {
  color: var(--text-white);
}

.news-slide-info h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-333);
  margin-bottom: 20px;
  line-height: 1.5;
  position: relative;
  z-index: 2;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateX(0);
}

.news-slide-info p {
  font-size: 16px;
  color: #999;
  position: relative;
  z-index: 2;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateX(0);
}

.swiper-slide:hover .news-slide-info::before {
  left: 0;
}

.swiper-slide:hover .news-slide-info h3,
.swiper-slide:hover .news-slide-info p {
  color: var(--text-white);
  transform: translateX(10px);
}

/* 首页End */


/* 企业文化 */
.culture-logo {
  padding-top: 40px;
  width: 100%;
  height: 425px;
  object-fit: contain;
}

.culture-wrapper {
  padding: 40px 0;
  background: #fff;
  opacity: 0;
  transform: translateY(100px);
  transition: all 1s cubic-bezier(0.215, 0.610, 0.355, 1.000);
  will-change: transform, opacity;
}

.culture-wrapper.show {
  opacity: 1;
  transform: translateY(0);
}

.culture-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  max-width: 1440px;
  margin: 0 auto;
  perspective: 1000px;
}

.culture-item {
  background: #f5f5f5;
  padding: 60px 20px;
  text-align: center;
  transition: all 0.6s cubic-bezier(0.215, 0.610, 0.355, 1.000);
  cursor: pointer;
  opacity: 0;
  transform: translateY(60px) rotateX(-15deg);
  transform-origin: top;
  will-change: transform, opacity, background-color;
}

.culture-item:nth-child(1) {
  transition-delay: 0.4s;
}

.culture-item:nth-child(2) {
  transition-delay: 0.5s;
}

.culture-item:nth-child(3) {
  transition-delay: 0.6s;
}

.culture-item:nth-child(4) {
  transition-delay: 0.7s;
}

.culture-item.show {
  opacity: 1;
  transform: translateY(0) rotateX(0);
}

.culture-item .icon {
  width: 100px;
  height: 100px;
  margin: 0 auto 20px;
  position: relative;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
  transform: translateY(0) rotate(0);
  border: 1px solid #e8e8e8;
  will-change: transform, border-color;
  background: #fff;
}

.culture-item .icon::before {
  display: none;
}

.culture-item .icon img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
  will-change: transform, opacity, filter;
}

.culture-item .icon .default-icon {
  opacity: 1;
  position: absolute;
  transform: scale(1) rotate(0);
  transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
}

.culture-item .icon .hover-icon {
  opacity: 0;
  position: absolute;
  transform: scale(0.8) rotate(-180deg);
  transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
}

.culture-item:hover {
  background: var(--text-blue);
  transform: translateY(-15px) scale(1.03);
  box-shadow: 0 15px 30px rgba(0, 74, 187, 0.2);
}

.culture-item:hover h3,
.culture-item:hover p {
  color: #fff;
  transform: translateY(-5px);
}

.culture-item:hover .icon {
  border-color: var(--text-white);
  transform: translateY(-8px) rotate(360deg);
  background: transparent;
}

.culture-item:hover .icon .default-icon {
  opacity: 0;
  transform: scale(0.8) rotate(180deg);
}

.culture-item:hover .icon .hover-icon {
  opacity: 1;
  transform: scale(1) rotate(0);
  filter: brightness(0) invert(1);
}

.culture-item h3 {
  font-size: 18px;
  color: #333;
  margin-bottom: 15px;
  font-weight: normal;
  transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
  will-change: transform, color;
}

.culture-item p {
  font-size: 16px;
  color: var(--text-666);
  line-height: 1.6;
  transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
  will-change: transform, color;
}


/* 发展历程 */
.history-wrapper {
  background: #fff;
}

.history-timeline {
  position: relative;
  max-width: 1400px;
  margin: 60px auto 0;
  padding: 0 40px;
}

.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: #e8e8e8;
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 100px;
  position: relative;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s cubic-bezier(0.215, 0.610, 0.355, 1.000);
}

.timeline-item.show {
  opacity: 1;
  transform: translateY(0);
}

/* 设置每个item的延迟时间 */
.timeline-item:nth-child(1) {
  transition-delay: 0.2s;
}

.timeline-item:nth-child(2) {
  transition-delay: 0.4s;
}

.timeline-item:nth-child(3) {
  transition-delay: 0.6s;
}

.timeline-item:nth-child(4) {
  transition-delay: 0.7s;
}

.timeline-item:nth-child(5) {
  transition-delay: 0.8s;
}

/* 偶数项布局 */
.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-item:nth-child(even) .timeline-info {
  margin-left: 0;
  margin-right: 10%;
}

.timeline-item:nth-child(even) .timeline-year::before {
  left: auto;
  right: -104px;
}

.timeline-image {
  width: 45%;
  height: 300px;
  border-radius: 8px;
  overflow: hidden;
}

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

.timeline-image:hover img {
  transform: scale(1.1);
}

.timeline-info {
  width: 45%;
  padding: 30px;
  background: #fff;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  margin-left: 10%;
}

.timeline-year {
  font-size: 24px;
  color: #004abb;
  font-weight: bold;
  margin-bottom: 15px;
  position: relative;
}

.timeline-year::before {
  content: '';
  position: absolute;
  left: -104px;
  top: 50%;
  width: 16px;
  height: 16px;
  background: var(--text-blue);
  border-radius: 50%;
  transform: translateY(-50%);
  z-index: 2;
  box-shadow: 0 0 0 6px rgba(87, 153, 207, 0.2);
}

.timeline-text p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-666);
  margin: 0;
}


/* 资质荣誉 */
.carousel-container {
  background-image: url(../images/canous.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-position: center;
}

.carousel-container .section-header .section-title a,
.carousel-container .section-header .section-subtitle a {
  color: var(--text-white);
}

.carousel {
  position: relative;
  height: 700px;
  perspective: 2000px;
  margin: 0 auto;
  user-select: none;
  width: 100%;
  max-width: 1440px;
  overflow: visible;
  transform-style: preserve-3d;
  padding: 40px 0;
}

.carousel-track {
  position: relative;
  height: 100%;
  width: 100%;
  transform-style: preserve-3d;
  cursor: grab;
  touch-action: pan-y pinch-zoom;
  display: flex;
  justify-content: center;
  align-items: center;
}

.carousel-track:active {
  cursor: grabbing;
}

.carousel-slide {
  position: absolute;
  width: 320px;
  height: 450px;
  transform-origin: bottom center;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
  will-change: transform;
  cursor: pointer;
  backface-visibility: hidden;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
  border-radius: 0;
  background-color: white;
  transition: all 0.3s ease;
  border: none;
  padding: 0;
  transform-origin: bottom;
}

.carousel-slide.active {
  transform: translateX(0) translateZ(100px) rotateY(0deg) rotateX(0deg) !important;
  z-index: 10;
}

.carousel-slide.active img {
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

.carousel-dots {
  margin-top: 30px;
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: center;
  gap: 10px;
  padding-bottom: 20px;
}

.dot {
  width: 30px;
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot:hover {
  background-color: rgba(255, 255, 255, 0.5);
}

.dot.active {
  width: 50px;
  background-color: #FFA500;
}

.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgb(51, 51, 51);
  z-index: 1000;
}

.modal-overlay.active {
  display: block;
}

.modal-content {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  padding: 70px 20px 140px 20px;
}

.modal-slide {
  min-width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 50px;
}

.modal-content img {
  max-width: 95%;
  max-height: 95vh;
  object-fit: contain;
  transition: transform 0.3s ease;
  transform-origin: center center;
}

.modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: white;
  font-size: 28px;
  transition: all 0.3s ease;
  z-index: 1002;
  backdrop-filter: blur(5px);
}

.modal-nav:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.modal-prev {
  left: 40px;
}

.modal-next {
  right: 40px;
}

.modal-thumbnails {
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  height: 120px;
  display: flex;
  justify-content: center;
  gap: 15px;
  padding: 15px;
  background: rgba(0, 0, 0, 0.8);
  overflow-x: auto;
  backdrop-filter: blur(10px);
}

.modal-thumbnail {
  height: 90px;
  width: auto;
  cursor: pointer;
  opacity: 0.4;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  border-radius: 5px;
  transform: scale(0.95);
}

.modal-thumbnail:hover {
  opacity: 0.8;
  transform: scale(1);
}

.modal-thumbnail.active {
  opacity: 1;
  border-color: #FFA500;
  transform: scale(1);
  box-shadow: 0 0 15px rgba(255, 165, 0, 0.5);
}

.modal-slider {
  display: flex;
  transition: transform 0.3s ease;
  height: 100%;
  width: 100%;
}

.modal-toolbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  z-index: 1001;
}

.toolbar-right {
  display: flex;
  align-items: center;
}

.toolbar-button,
.modal-close,
.page-counter {
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  color: white;
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
}

.toolbar-button {
  width: 40px;
  height: 40px;
  margin: 0 5px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.toolbar-button:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.toolbar-button i {
  font-size: 20px;
}

.modal-close {
  width: 40px;
  height: 40px;
  margin-left: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close:hover {
  background: rgba(255, 0, 0, 0.2);
  border-color: rgba(255, 0, 0, 0.5);
  transform: scale(1.1);
}

.modal-close i {
  font-size: 24px;
}

.page-counter {
  font-size: 16px;
  padding: 8px 16px;
  font-weight: bold;
  letter-spacing: 1px;
}

#autoplay.active {
  background: rgba(255, 165, 0, 0.2);
  border-color: #FFA500;
}

#autoplay.active i {
  color: #FFA500;
}


/* 厂区实力样式 */
.factory-gallery {
  max-width: 1440px;
  margin: 0 auto;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.gallery-item {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.gallery-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.gallery-image {
  width: 100%;
  height: 300px;
  overflow: hidden;
  position: relative;
}

.gallery-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover .gallery-image img {
  transform: scale(1.1);
}

.gallery-info {
  padding: 20px;
  background: #fff;
  position: relative;
}

.gallery-info h3 {
  font-size: 18px;
  color: var(--text-333);
  margin-bottom: 10px;
  font-weight: normal;
  transition: all 0.3s ease;
}

.gallery-info p {
  font-size: 16px;
  color: var(--text-666);
  margin: 0;
  line-height: 1.6;
}

.gallery-item:hover .gallery-info h3 {
  color: var(--text-blue);
}


/* 合作伙伴 */
.partner-wrapper {
  width: 100%;
}

.partner-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 30px;
}

.partner-item {
  background: #fff;
  border: 1px solid #e8e8e8;
  padding: 20px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.partner-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(0, 74, 187, 0.1);
  transition: all 0.3s ease;
  z-index: 1;
}

.partner-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: all 0.3s ease;
  position: relative;
  z-index: 2;
}

.partner-item:hover {
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-5px);
  border-color: var(--text-blue);
}

.partner-item:hover::before {
  left: 0;
}

.partner-item:hover img {
  opacity: 1;
}

/* 产品详情 */
.produce-detail {
  background: #fff;
  max-width: 1440px;
  margin: 0 auto;
}

.produce-container {
  max-width: 1440px;
  height: 400px;
  margin: 0 auto;
  padding-bottom: 50px;
  display: flex;
  gap: 50px;
}

/* 左侧大图 */
.produce-gallery {
  width: 600px;
  height: auto;
  flex-shrink: 0;
  position: relative;
}

.produce-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 4px;
}

/* 右侧产品信息 */
.produce-info {
  flex: 1;
  padding-top: 0;
}

.produce-title {
  font-size: 20px;
  color: var(--text-000);
  margin: 0 0 20px 0;
  font-weight: 500;
  font-weight: 560;
  position: relative;
}

.produce-desc {
  color: var(--text-666);
  line-height: 1.8;
  margin-bottom: 30px;
  padding-bottom: 30px;
}

.produce-desc p {
  margin: 0;
  font-size: 16px;
  line-height: 2;
  text-indent: 2rem;
}

/* 产品详情样式 */
.performance-params {
  background: #fff;
}

.performance-params h3,
.produce_title_h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-333);
  margin-bottom: 30px;
  position: relative;
  padding-left: 15px;
}

.performance-params-list {
  width: 100%;
}

.performance-params-list img {
  width: 100%;
  height: auto;
  object-fit: cover;
  margin: 20px 0;
}

.article-content {
  padding-bottom: 20px;
}

.performance-params h3::before,
.produce_title_h3::before,
.application-scenarios h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 20px;
  background: var(--text-blue);
}

/* 产品案例样式 */
.application-scenarios {
  margin-bottom: 40px;
}

.application-scenarios h3 {
  font-size: 20px;
  color: var(--text-333);
  margin-bottom: 20px;
}

.scenario-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.scenario-item {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.scenario-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.scenario-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.scenario-item h4 {
  font-size: 18px;
  color: var(--text-333);
  margin: 15px;
}

.scenario-item p {
  color: var(--text-666);
  margin: 15px;
  font-size: 16px;
  line-height: 1.6;
}

/* 产品图片展示 */
.performance-params>img {
  width: 100%;
  margin-top: 40px;
  border-radius: 8px;
}

/* 解决方案 */


/* 解决方案列表样式 */
.solutions-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.solution-item {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.solution-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.solution-image {
  width: 100%;
  height: 240px;
  position: relative;
  overflow: hidden;
}

.solution-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s ease;
}

.solution-item:hover .solution-image img {
  transform: scale(1.1);
}

.solution-info {
  flex: 1;
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.solution-info h3 {
  font-size: 18px;
  color: var(--text-333);
  margin-bottom: 15px;
  font-weight: 500;
}

.solution-desc {
  flex: 1;
}

.solution-desc p {
  font-size: 16px;
  color: var(--text-666);
  line-height: 1.6;
  margin-bottom: 15px;
}



.solution-btns {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.solution-btns .btn-primary {
  padding: 8px 20px;
  border-radius: 4px;
  background: var(--text-blue);
  color: #fff;
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 14px;
}

.solution-btns .btn-outline {
  padding: 8px 20px;
  border-radius: 4px;
  border: 1px solid var(--text-blue);
  color: var(--text-blue);
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 14px;
}

.solution-btns .btn-primary:hover {
  background: #0056b3;
}

.solution-btns .btn-outline:hover {
  background: var(--text-blue);
  color: #fff;
}


/* 新闻详情 */
.services-section {
  max-width: 100%;
  background: #fff;
}

.article-header {
  margin-bottom: 30px;
  text-align: center;
  border-bottom: 1px solid #eee;
  padding-bottom: 20px;
}

.article-title {
  font-size: 28px;
  color: #333;
  margin-bottom: 15px;
}

.article-meta {
  color: var(--text-666);
}

.article-meta span {
  margin: 0 10px;
  font-size: 16px;
}

.article-content {
  line-height: 2;
  color: #333;
  font-size: 16px;
}

.article-content h2 {
  font-size: 20px;
  margin-bottom: 10px;
}

.article-content p {
  margin-bottom: 10px;
  text-align: justify;
}

.article-content img {
  max-width: 100%;
  height: auto;
  margin: 20px auto;
  display: block;
}

.article-tags {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #eee;
}

.article-tags span {
  display: inline-block;
  padding: 5px 15px;
  background: #f5f5f5;
  color: var(--text-666);
  border-radius: 3px;
  margin-right: 10px;
  font-size: 16px;
}

.article-navigation {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #eee;
  display: flex;
  justify-content: space-between;
}

.article-navigation .article-prev,
.article-navigation .article-next {
  flex: 1;
}

.article-navigation .article-next {
  text-align: right;
}

.article-navigation .article-link {
  color: #333;
  text-decoration: none;
}

.article-navigation .article-link:hover {
  color: #007bff;
}

/* 人才招聘 */
.recruitment-table {
  margin-top: 40px;
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);
}

.recruitment-table table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

.recruitment-table th,
.recruitment-table td {
  padding: 15px;
  text-align: center;
  border-bottom: 1px solid #e8e8e8;
}

.recruitment-table th {
  background: #f5f5f5;
  font-weight: 600;
  color: #000;
  white-space: nowrap;
}

.recruitment-table td {
  color: var(--text-666);
  font-size: 16px;
}

.recruitment-table tr:hover {
  background: #f8f8f8;
}

.detail-btn {
  display: inline-block;
  padding: 6px 20px;
  background: var(--text-blue);
  color: #fff;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.detail-btn:hover {
  background: var(--text-blue);
  transform: translateY(-2px);
}

/* 分页样式 */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 30px;
  gap: 10px;
}

.pagination a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid #e8e8e8;
  color: var(--text-666);
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.pagination a:hover:not(.disabled) {
  color: var(--text-blue);
  border-color: var(--text-blue);
}

.pagination .active {
  background: var(--text-blue);
  color: #fff;
  border-color: var(--text-blue);
}

.pagination .disabled {
  color: #ccc;
  cursor: not-allowed;
}

.pagination .page-info {
  color: var(--text-666);
  font-size: 16px;
  margin-left: 10px;
}

/* 人才招聘详情 */
.job-detail {
  padding: 40px 0;
  background-color: #f5f5f5;
}

.job-detail-container {
  max-width: 1440px;
  margin: 0 auto;
}

/* 标题部分 */
.job-header {
  background: #fff;
  padding: 30px;
  margin-bottom: 20px;
  border-radius: 4px;
}

.job-title {
  font-size: 24px;
  color: #333;
  margin-bottom: 15px;
  font-weight: normal;
  position: relative;
  padding-left: 15px;
  height: 19px;
  display: flex;
  border-left: 4px solid var(--text-blue);
  align-items: center;
}

.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}

.job-meta-item {
  display: flex;
  align-items: center;
  color: var(--text-666);
}

.job-meta-label {
  color: var(--text-666);
}

/* 内容部分 */
.job-content {
  color: #333;
  line-height: 1.8;
}

.job-section {
  background: #fff;
  padding: 30px;
  margin-bottom: 20px;
  border-radius: 4px;
}

.job-section-title {
  font-size: 18px;
  color: #333;
  margin-bottom: 20px;
  font-weight: 600;
  position: relative;

}

.job-section-content {
  color: var(--text-666);
}

.job-section-content p {
  margin-bottom: 15px;
}

.job-section-content ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.job-section-content li {
  margin-bottom: 12px;
  line-height: 1.8;
}

/* 申请按钮部分 */
.apply-btn-section {
  padding: 30px;
  border-radius: 4px;
  text-align: center;
}

.apply-btn {
  display: inline-block;
  width: 150px;
  padding: 12px 30px;
  background-color: var(--text-blue);
  color: #fff;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.3s;
  font-size: 16px;
}

.apply-btn:hover {
  background-color: var(--text-blue);
}


.recruit-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 20px;
}

.recruit-modal-overlay.active {
  display: flex;
}

.recruit-modal-content {
  box-sizing: border-box;
  background: #fff;
  padding: 20px 30px;
  min-width: 800px;
  min-height: 300px;
  position: relative;
  overflow-y: auto;
  border-radius: 8px;
}

.recruit-form-title {
  text-align: center;
  font-size: 24px;
  font-weight: normal;
  color: #333;
  border-bottom: 1px solid #eee;
  padding-bottom: 20px;
  margin-bottom: 20px;
}

.recruit-close-btn {
  position: absolute;
  right: 20px;
  top: 20px;
  background: none;
  border: none;
  font-size: 24px;
  color: #999;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

/* 职位信息 */
.recruit-job-info {
  margin-bottom: 30px;
}

.recruit-job-info h3 {
  font-size: 18px;
  color: #333;
  margin: 0 0 10px;
}

.recruit-job-info p {
  font-size: 16px;
  color: #666;
  margin: 0;
}


.recruit-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.recruit-modal-content {
  background: white;
  border-radius: 8px;
  padding: 20px;
  width: 400px;
  position: relative;
}

.recruit-form-title {
  font-size: 18px;
  margin: 0 0 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid #eee;
}

.recruit-close-btn {
  position: absolute;
  right: 20px;
  top: 20px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: #999;
}

.upload-section {
  margin-bottom: 20px;
}

.upload-section h3 {
  font-size: 16px;
  margin: 0 0 15px;
}

.upload-buttons {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.select-file-btn,
.start-upload-btn {
  padding: 8px 15px;
  border: 1px solid #ddd;
  background: white;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
}

.start-upload-btn {
  color: #666;
}

.upload-tip {
  color: #999;
  font-size: 12px;
  margin: 0;
}

.submit-btn {
  width: 100%;
  padding: 10px;
  background: #2196F3;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
}

.submit-btn:hover {
  background: #1976D2;
}


/* 弹窗头部 */
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
}

.modal-header h2 {
  font-size: 24px;
  color: #333;
  margin: 0;
}

/* 资讯动态页面样式 */

/* 资讯动态网格布局样式 */
.news-grid-container {
  display: flex;
  flex-direction: column;
  gap: 30px;
  transition: opacity 0.3s ease;
}

.news-grid-item {
  display: flex;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.news-grid-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 30px rgba(0, 0, 0, 0.1);
}

.news-grid-image {
  width: 300px;
  height: 200px;
  overflow: hidden;
}

.news-grid-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s ease;
}

.news-grid-item:hover .news-grid-image img {
  transform: scale(1.05);
}

.news-grid-content {
  flex: 1;
  padding: 25px 30px;
  position: relative;
}

.news-grid-title {
  margin: 0 0 15px;
}

.news-grid-title a {
  font-size: 20px;
  color: #333;
  text-decoration: none;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.3s ease;
}

.news-grid-title a:hover {
  color: var(--text-blue);
}

.news-grid-desc {
  color: #999;
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-grid-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.news-grid-date {
  color: #999;
  font-size: 16px;
}

.news-grid-more {
  color: var(--text-blue);
  text-decoration: none;
  font-size: 16px;
  position: relative;
  padding-right: 20px;
  transition: all 0.3s ease;
}

.news-grid-more::after {
  content: '→';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: all 0.3s ease;
}

.news-grid-more:hover::after {
  right: -5px;
}

/* 新闻分类导航 */
.news-filter {
  margin-bottom: 40px;
}

.filter-wrap {
  border-bottom: 1px solid #e5e5e5;
}

.filter-list {
  display: flex;
  gap: 40px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.filter-list li {
  position: relative;
}

.filter-list li a {
  font-size: 18px;
  color: #333;
  text-decoration: none;
  padding: 15px 0;
  display: block;
  transition: all 0.3s ease;
}

.filter-list li.active a {
  color: var(--text-blue);
  position: relative;
}

.filter-list li.active a::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--text-blue);
}


/* 服务支持 */
/* 服务团队样式 */
.service-team {
  margin: 40px 0;
  background: #f8f9fa;
  padding: 30px;
  border-radius: 10px;
}

.team-content {
  display: flex;
  height: 400px;
  gap: 40px;
  margin-bottom: 30px;
  background: #fff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.team-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.12);
}

.team-left {
  flex: 0 0 45%;
  overflow: hidden;
  border-radius: 8px;
}

.team-left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.team-left:hover img {
  transform: scale(1.05);
}

.team-right {
  flex: 1;
  padding: 20px 0;
}

.team-right h3 {
  font-size: 24px;
  color: #333;
  margin-bottom: 20px;
  position: relative;
  padding: 7px 0;
}

.team-right h3::after {
  content: '';
  position: absolute;
  bottom: 0px;
  left: 0;
  width: 50px;
  height: 3px;
  background: #1890ff;
}

.team-right p {
  font-size: 16px;
  line-height: 2;
  color: #666;
}

.team-nav {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

.team-nav .nav-item {
  padding: 12px 25px;
  background: #fff;
  border-radius: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid #e8e8e8;
  color: #666;
}

.team-nav .nav-item:hover {
  background: #f0f7ff;
  color: #1890ff;
  border-color: #1890ff;
}

.team-nav .nav-item.active {
  background: #1890ff;
  color: #fff;
  border-color: #1890ff;
}

.tech-support {
  margin-top: 50px;
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.support-item {
  background: #fff;
  padding: 40px 30px;
  border-radius: 15px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.support-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1890ff 0%, #36cfc9 100%);
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 1;
}

.support-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(24, 144, 255, 0.1);
}

.support-item:hover::before {
  opacity: 0.03;
}

.support-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 30px;
  position: relative;
  z-index: 2;
}

.support-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.3s ease;
}

.support-icon .icon-default {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.support-icon .icon-hover {
  opacity: 0;
  transform: translateY(20px) scale(0.8);
}

.support-item:hover .support-icon .icon-default {
  opacity: 0;
  transform: translateY(-20px) scale(0.8);
}

.support-item:hover .support-icon .icon-hover {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.support-item h3 {
  font-size: 20px;
  color: #333;
  margin-bottom: 20px;
  position: relative;
  z-index: 2;
  font-weight: 600;
  transition: all 0.3s ease;
}

.support-item:hover h3 {
  color: #1890ff;
}

.support-item p {
  font-size: 16px;
  color: #666;
  line-height: 1.8;
  position: relative;
  z-index: 2;
  margin: 0;
  transition: all 0.3s ease;
}

.support-item:hover p {
  color: #333;
}

/* 轮播图导航按钮样式 */
.banner-swiper .swiper-button-prev,
.banner-swiper .swiper-button-next {
  width: 50px;
  height: 50px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 50%;
  transition: all 0.3s;
}

.banner-swiper .swiper-button-prev:hover,
.banner-swiper .swiper-button-next:hover {
  background: var(--text-blue);
}

.banner-swiper .swiper-button-prev::after,
.banner-swiper .swiper-button-next::after {
  font-size: 20px;
  color: var(--text-white);
}

/* 分页器样式 */
.banner-swiper .swiper-pagination-bullet {
  width: 30px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.5);
  transition: all 0.3s;
}

.banner-swiper .swiper-pagination-bullet-active {
  background: var(--text-white);
  width: 50px;
}

/* 服务承诺 */

.promise-title {
  text-align: center;
  margin-bottom: 40px;
}

.promise-title h2 {
  font-size: 36px;
  color: #333;
  margin-bottom: 10px;
}

.promise-title p {
  font-size: 16px;
  color: #666;
}

.promise-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 15px;
  padding-top: 10px;
}

.promise-item {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}

.promise-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.promise-image {
  width: 100%;
  height: 240px;
  overflow: hidden;
  position: relative;
}

.promise-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.promise-item:hover .promise-image img {
  transform: scale(1.1);
}

.promise-icon {
  width: 80px;
  height: 80px;
  background: #0066cc;
  border-radius: 50%;
  position: absolute;
  left: 50%;
  top: 200px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: all 0.3s ease;
  border: 4px solid #fff;
}

.promise-item:hover .promise-icon {
  transform: translateX(-50%) rotate(360deg);
}

.promise-icon img {
  width: 40px;
  height: 40px;
  filter: brightness(0) invert(1);
}

.promise-content {
  padding: 60px 20px 40px;
  text-align: center;
  background: #fff;
}

.promise-item h3 {
  font-size: 20px;
  color: #333;
  margin-bottom: 15px;
  font-weight: bold;
  transition: color 0.3s ease;
  position: relative;
  padding-bottom: 6px;
}

.promise-item h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 3px;
  background-color: #0066cc;
  transition: width 0.3s ease;
}

.promise-item:hover h3::after {
  width: 50px;
}

.promise-item:hover h3 {
  color: #0066cc;
}

.promise-item p {
  font-size: 16px;
  color: #666;
  line-height: 1.6;
  margin: 0;
}


.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-title {
  font-size: 32px;
  color: #333;
  margin-bottom: 10px;
  font-weight: 500;
}

.section-subtitle {
  font-size: 16px;
  color: #666;
  margin: 0;
}



/* 售后服务样式 */
.service-section {
  display: flex;
  gap: 60px;
  padding: 60px 0;
  align-items: center;
}

.service-content {
  flex: 1;
}

.service-header h2 {
  font-size: 36px;
  color: var(--text-333);
  margin-bottom: 10px;
}

.service-header .en-title {
  font-size: 18px;
  color: var(--text-666);
  margin-bottom: 20px;
}

.service-desc {
  font-size: 16px;
  color: var(--text-666);
  line-height: 1.8;
  margin-bottom: 40px;
}

.service-items {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.service-item {
  background: #f8f8f8;
  padding: 30px;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.service-item:hover {
  background: var(--text-blue);
  transform: translateX(10px);
}

.service-item:hover h3,
.service-item:hover p {
  color: #fff;
}

.service-item h3 {
  font-size: 20px;
  color: var(--text-333);
  margin-bottom: 10px;
  transition: all 0.3s ease;
}

.service-item p {
  font-size: 16px;
  color: var(--text-666);
  line-height: 1.6;
  transition: all 0.3s ease;
}

.service-image {
  width: 45%;
  height: 450px;
  border-radius: 20px;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 一站式服务体系样式 */
.service-system {
  padding: 60px 0;
}

.system-header {
  text-align: left;
  margin-bottom: 40px;
}

.system-header h2 {
  font-size: 36px;
  color: var(--text-333);
  margin-bottom: 10px;
}

.system-header p {
  font-size: 18px;
  color: var(--text-666);
}

.system-flow {
  width: 100%;
  padding-top: 10px;
}

.flow-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 60px;
  position: relative;
}

.flow-item {
  text-align: center;
  background: #fff;
  border: 1px solid #e8e8e8;
  padding: 30px 20px;
  flex: 1;
  min-width: 180px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.flow-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  position: relative;
}

.flow-icon img {
  width: 45px;
  height: 45px;
  object-fit: contain;
  transition: all 0.3s ease;
}

.flow-icon .icon-default {
  opacity: 1;
  position: absolute;
}

.flow-icon .icon-hover {
  opacity: 0;
  position: absolute;
  filter: brightness(0) invert(1);
}

.flow-item p {
  font-size: 16px;
  color: var(--text-666);
  margin: 0;
  transition: all 0.3s ease;
}

.flow-item:hover {
  background: var(--text-blue);
}

.flow-item:hover .flow-icon .icon-default {
  opacity: 0;
}

.flow-item:hover .flow-icon .icon-hover {
  opacity: 1;
}

.flow-item:hover p {
  color: #fff;
}

.flow-arrow {
  width: 30px;
  height: 12px;
  margin: 0 10px;
  position: relative;
  flex-shrink: 0;
}

.flow-arrow::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  background: #00a0e9;
  transform: translateY(-50%);
}

.flow-arrow::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 6px 8px;
  border-color: transparent transparent transparent #00a0e9;
  transform: translateY(-50%);
}

.flow-arrow.left::after {
  right: auto;
  left: 0;
  border-width: 6px 8px 6px 0;
  border-color: transparent #00a0e9 transparent transparent;
}

/* 资料下载 */
.section-descs {
  margin-top: 10px;
  font-size: 16px;
  color: var(--text-666);
}

.download-list {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.download-item {
  display: flex;
  align-items: center;
  padding: 30px;
  background: #fff;
  border-radius: 8px;
  transition: all 0.3s ease;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
  margin-bottom: 0;
  /* 移除底部间距，因为我们现在使用grid gap */
}

.download-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.download-icon {
  width: 40px;
  height: 40px;
  margin-right: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.download-icon img {
  width: 100%;
  height: auto;
}

.download-info {
  flex: 1;
  padding-right: 30px;
}

.download-info h3 {
  font-size: 18px;
  color: #333;
  margin-bottom: 10px;
  font-weight: 500;
}

.download-info p {
  font-size: 16px;
  color: #666;
  margin: 0;
  line-height: 1.6;
}

.download-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.download-btn img {
  width: 24px;
  height: 24px;
  transition: all 0.3s ease;
}

.download-btn:hover img {
  transform: translateY(3px);
}

/* 联系我们页面样式 */
.contact-us-wrapper {
  display: flex;
  gap: 40px;
  margin-bottom: 60px;
  height: 620px;
  padding-top: 30px;
}

.contact-us-map {
  flex: 1;
  height: 100%;
  border-radius: 8px;
  overflow: hidden;
}

.map-us-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s ease;
}

.map-us-img:hover {
  transform: scale(1.02);
}

.contact-us-info {
  flex: 0.4;
  padding: 30px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.08);
}

.info-us-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 30px;
  padding-bottom: 30px;
  border-bottom: 1px solid #eee;
}

.info-us-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.info-us-icon {
  width: 40px;
  height: 40px;
  margin-right: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--text-blue);
  border-radius: 8px;
}

.info-us-icon img {
  width: 24px;
  height: 24px;
  filter: brightness(0) invert(1);
}

.info-us-content {
  flex: 1;
}

.info-us-content h3 {
  font-size: 18px;
  color: #333;
  margin-bottom: 8px;
  font-weight: normal;
}

.info-us-content p {
  font-size: 16px;
  color: #666;
  line-height: 1.6;
  margin: 0;
}

.qrcode-us {
  width: 120px;
  height: 120px;
  margin-top: 10px;
}

.qrcode-us img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 在线留言样式 */
.message-us-section {
  width: 1440px;
  padding-bottom: 50px;
  border-radius: 8px;
  margin: 0 auto;
}

.message-div {
  width: 100%;
  background-color: #f5f5f5;
  padding: 40px 0;

}

.message-us-title {
  font-size: 24px;
  color: #333;
  margin-bottom: 30px;
  text-align: center;
  font-weight: normal;
}

.message-us-form {
  max-width: 100%;
  margin: 0 auto;
  padding-top: 30px;

}


.form-us-row {
  display: flex;
  gap: 100px;
  margin-bottom: 30px;
}

.form-us-group {
  flex: 1;
  position: relative;
}

.form-us-group input,
.form-us-group textarea,
.form-us-group select {
  width: 100%;
  height: 60px;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  transition: all 0.3s ease;
  background-color: #fff;
  color: #666;
}

.form-us-group input:focus,
.form-us-group textarea:focus,
.form-us-group select:focus {
  border-color: var(--text-blue);
  box-shadow: 0 0 5px rgba(0, 74, 187, 0.1);
  outline: none;
}

.form-us-group textarea {
  height: 250px !important;
}

.form-us-group select {
  appearance: none;
  background-image: url('data:image/svg+xml;utf8,<svg fill="%23666" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/></svg>');
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 30px;
}

.submit-us-btn {
  display: block;
  width: 200px;
  margin: 40px auto 0;
  padding: 12px 0;
  background: var(--text-blue);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.submit-us-btn:hover {
  background: #0056b3;
  transform: translateY(-2px);
}

/* 必填项样式 */
.form-us-group input::placeholder,
.form-us-group textarea::placeholder {
  color: #999;
}

.form-us-group input[required]::placeholder,
.form-us-group textarea[required]::placeholder {
  color: #666;
}

/* 错误状态 */
.form-us-group input.error,
.form-us-group textarea.error,
.form-us-group select.error {
  border-color: #f56c6c;
}

/* 音量控制按钮样式 */
.volume-control {
  position: absolute;
  top: 13%;
  right: 30px;
  width: 50px;
  height: 50px;
  cursor: pointer;
  border-radius: 50%;
  z-index: 10;
  background-color: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.volume-control .volume-icon {
  position: absolute;
  width: 30px;
  height: 30px;
  transition: opacity 0.3s ease;
}

.volume-control .volume-icon:nth-child(1) {
  width: 25px;
  height: 25px;

}

.volume-control:hover {
  opacity: 0.8;
}

/* 2K屏幕 - 2560px */
@media screen and (min-width: 2560px) {
  .factory-gallery {
    max-width: 1600px;
  }

  .produce-detail {
    max-width: 1600px;
  }

  .produce-container {
    max-width: 1600px;
  }

  .promise-grid {
    max-width: 1600px;
  }

  .message-us-section {
    width: 1600px;
  }

  .job-detail-container {
    max-width: 1600px;
  }

  .carousel {
    max-width: 1600px;

  }

  .culture-grid {
    max-width: 1600px;
  }
}