* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 微软雅黑;
  color: #fff;
  overflow-x: hidden;
}
body.fixed-padding {
  padding-top: 60px;
}
a {
  text-decoration: none;
  color: #333;
}
ul,
li,
ol {
  list-style: none;
  padding: 0;
}
.clear {
  clear: both;
}
button,
input,
select {
  outline: none;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 10px;
}
.container4 {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 10px;
}
.container6 {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 10px;
}
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: gainsboro;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99999;
  /* 退场时间严格锁定 2.2 秒 */
  transition: opacity 2.2s cubic-bezier(0.85, 0, 0.15, 1);
}
#preloader.loaded {
  opacity: 0;
  pointer-events: none;
}
/* ==========================================================================
 2. 核心：等比放大至 650px 的顶级品牌视觉舞台（拒绝小气）
 ========================================================================== */
.logo-stage {
  width: 650px;
  /* 💡 从 500px 放大至 650px，给大图提供充足的空间撑向两翼 */
  height: 650px;
  position: relative;
  perspective: 1600px;
  /* 3D 纵深空间 */
  transform-style: preserve-3d;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  /* 【后半段退场爆发】：2.2秒极速暴涨 22 倍吞没全屏 */
  transition: transform 2.2s cubic-bezier(0.85, 0, 0.15, 1),
    filter 2.2s cubic-bezier(0.85, 0, 0.15, 1),
    opacity 2.0s cubic-bezier(0.85, 0, 0.15, 1);
}
/* 【关键退场：全屏巨幕吞没】 */
#preloader.loaded .logo-stage {
  transform: scale(22) translateZ(600px);
  opacity: 0;
  filter: blur(40px);
  /* 退出时高级失焦模糊 */
}
/* 全局高清图片渲染优化 */
.logo-piece {
  display: block;
  backface-visibility: hidden;
  image-rendering: -webkit-optimize-contrast;
}
/* ==========================================================================
 3. 图标进入机制（保持原有最满意效果，等比放大体积）
 ========================================================================== */
.layer-icon {
  width: 200px;
  /* 💡 印章尺寸从 155px 放大至 200px，破空而来时更有核心大印的威严 */
  height: auto;
  opacity: 0;
  transform-origin: center center;
  transform: translateZ(400px) scale(2.2) rotateX(10deg);
  animation: iconPureEntrance 2.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes iconPureEntrance {
  0% {
    opacity: 0;
    transform: translateZ(400px) scale(2.2) rotateX(10deg);
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    transform: translateZ(0) scale(1) rotateX(0deg);
  }
}
/* ==========================================================================
 4. 极致美化：中英文整图层叠异步进入（等比放大文字，距离微调）
 ========================================================================== */
/* ② 中文字体（整图）：从微小的上方优雅沉降淡入 */
.layer-text-cn {
  margin-top: 45px;
  /* 💡 配合大图微调间距 */
  width: 380px;
  /* 💡 宽度从 290px 大幅升级至 380px，字形更舒展大气 */
  height: auto;
  opacity: 0;
  transform: translateY(-16px);
  /* 配合大图，沉降距离微调至 -16px */
  animation: textCNEntrance 1.6s cubic-bezier(0.215, 0.610, 0.355, 1) forwards;
  animation-delay: 2.3s;
  /* 在图章即将落定（2.3秒）时精准启动 */
}
@keyframes textCNEntrance {
  0% {
    opacity: 0;
    transform: translateY(-16px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
/* ③ 英文字体（整图）：从微小的下方优雅托起淡入 */
.layer-text-en {
  margin-top: 16px;
  /* 💡 配合大图微调间距 */
  width: 380px;
  /* 💡 宽度从 290px 大幅升级至 380px，与中文宽度精准呼应对齐 */
  height: auto;
  opacity: 0;
  transform: translateY(16px);
  /* 配合大图，托起距离微调至 16px */
  animation: textENEntrance 1.6s cubic-bezier(0.215, 0.610, 0.355, 1) forwards;
  animation-delay: 2.8s;
  /* 随后错开0.5秒淡入，层叠仪式感极强 */
}
@keyframes textENEntrance {
  0% {
    opacity: 0;
    transform: translateY(16px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
/* ==========================================================================
 5. 网页主体内容
 ========================================================================== */
#main-content {}
body.content-ready #main-content {
  opacity: 1;
}
.website-title {
  font-size: 3rem;
  font-weight: 300;
  color: #111111;
  letter-spacing: 10px;
}
/* 搜索弹窗样式 */
.search-modal {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 200px;
  z-index: 9999;
  background: #fff;
  display: none;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.08);
}
.search-modal .box {
  align-items: center;
  justify-content: center;
  display: flex;
  height: 100%;
}
.search-modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}
.search-box {
  padding: 0 30px;
  width: 970px;
  max-width: 100%;
  position: relative;
  align-items: center;
  justify-content: center;
  display: flex;
  border-bottom: 1px solid #cccccc;
}
.search-close {
  position: absolute;
  top: 15px;
  right: 15px;
  font-size: 24px;
  cursor: pointer;
  color: #666;
}
.search-inputs {
  width: 100%;
  padding: 5px 5px;
  border-radius: 4px;
  font-size: 16px;
  margin-bottom: 15px;
  margin-top: 21px;
  color: #000;
  border: 0;
}
.search-btns {
  width: 100%;
  padding: 12px;
  background: #E70013;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 16px;
  cursor: pointer;
}
/* 隐藏项默认不显示 */
.footer-nav-hide {
  display: none;
}
/* 导航栏样式 */
.header {
  width: 100%;
  height: 80px;
  background: #fff;
  background: transparent;
  transition: background 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 190;
}
.header.active {
  background: #ffffff;
  box-shadow: 0 53px 16px rgba(0, 0, 0, 0.06);
}
.header.on {
  background: #ffffff;
  box-shadow: 0 53px 16px rgba(0, 0, 0, 0.06);
}
.kong {
  height: 80px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo img {
  height: 50px;
}
.header.on .black {
  display: block;
}
.header .black {
  display: none;
}
.header .white {
  display: block;
}
.header.active .black {
  display: block;
}
.header.active .white {
  display: none;
}
.header.on .white {
  display: none;
}
.header.active .search-icon {
  background-image: url(../images/ico_fdj2.png);
}
.header .search-icon {
  background-image: url(../images/ico_fdj.png);
}
.header.on .search-icon {
  background-image: url(../images/ico_fdj2.png);
}
.header.on .menu-btn {
  color: #000;
}
.header.active .menu-btn {
  color: #000;
}
.com-mobile-nav-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: #000;
  font-size: 28px;
  cursor: pointer;
}
/* 右侧容器：导航+搜索+语言 */
.header-right {
  display: flex;
  align-items: center;
  gap: 30px;
}
.nav {
  display: flex;
  gap: 50px;
}
.nav-item {
  position: relative;
  list-style: none;
}
.nav-item>a {
  text-decoration: none;
  color: #ffffff;
  font-size: 18px;
  padding: 28px 0;
  display: block;
  position: relative;
}
.header.active .nav-item>a {
  color: #0a0a0a;
}
.nav-item.active>a {
  color: #E70013;
}
.header.on .nav-item>a {
  color: #0a0a0a;
}
.nav-item.on>a {
  color: #E70013;
}
.nav-item>a::after {
  content: '';
  position: absolute;
  width: 0;
}
.nav-item.active>a::after {
  border-bottom: 3px solid #E70013;
  width: 100%;
  left: 0;
  bottom: 0;
  -webkit-transition: all .2s;
  transition: all .2s
}
.nav-item:hover>a {
  color: #E70013;
}
/* 业务领域下拉菜单（4列） */
.dropdown-business {
  position: absolute;
  top: 100%;
  left: 0%;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  width: 100%;
  padding: 30px 40px;
  display: none;
  border-top: 1px solid #eee;
}
.dropdown-business .container {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px 40px;
}
/* 关于炜衡下拉菜单（单列） */
.dropdown-about {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  width: 280px;
  padding: 20px 0;
  display: none;
  border-top: 1px solid #eee;
  text-align: center;
}
.nav-item:hover .dropdown-about123 {
  display: grid;
}
.nav-item:hover .dropdown-business11 {
  display: block;
}
.dropdown-col a,
.dropdown-about a {
  display: block;
  text-decoration: none;
  color: #555;
  font-size: 18px;
  padding: 12px 0;
  border-bottom: 1px solid #e5e5e5;
  transition: color 0.3s;
}
.dropdown-col a:last-child,
.dropdown-about a:last-child {
  border-bottom: none;
}
.dropdown-col a:hover,
.dropdown-about a:hover {
  color: #E70013;
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}
.search-icon {
  font-size: 22px;
  color: #333;
  cursor: pointer;
  width: 22px;
  height: 22px;
  background-position: center center;
  background-size: contain;
  background-repeat: no-repeat;
}
.header .search-icon.on {
  background-image: url(../images/close.png);
  background-size: 70% 70%;
}
.lang {
  font-size: 18px;
  color: #333;
  cursor: pointer;
  padding-left: 15px;
  border-left: 1px solid #ccc;
}
.menu-btn {
  display: none;
  font-size: 26px;
  cursor: pointer;
  z-index: 1001;
}
/* 内容区域（示例） */
.content {
  margin-top: 80px;
  padding: 50px 5%;
}
/* ====================== 移动端侧边菜单新增样式 ====================== */
/* 遮罩层 */
.mask {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}
.mask.show {
  opacity: 1;
  visibility: visible;
}
/* 移动端侧边抽屉 */
.mobile-nav-wrap {
  position: fixed;
  top: 0;
  right: -320px;
  width: 300px;
  height: 100%;
  background: #fff;
  z-index: 9999;
  transition: right 0.3s ease;
  overflow-y: auto;
  padding: 90px 20px 30px;
}
.mobile-nav-wrap.show {
  right: 0;
}
.mobile-nav-list {
  list-style: none;
}
.mobile-nav-item {
  border-bottom: 1px solid #eee;
}
.mobile-nav-item>a {
  display: block;
  padding: 14px 0;
  font-size: 17px;
  color: #333;
  text-decoration: none;
  position: relative;
}
.mobile-nav-item>a.active {
  color: #E70013;
}
.mobile-sub-toggle {
  position: absolute;
  right: 0;
  top: 14px;
  font-size: 20px;
  color: #999;
}
/* 移动端子菜单 */
.mobile-sub {
  display: none;
  padding-left: 16px;
}
.mobile-sub.show {
  display: block;
}
.mobile-sub a {
  display: block;
  padding: 10px 0;
  font-size: 15px;
  color: #666;
  text-decoration: none;
  border-bottom: 1px solid #f2f2f2;
}
.mobile-sub a:hover {
  color: #E70013;
}
/* 轮播图 */
.com-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0a0a0a 0%, #142030 100%);
  height: calc(100vh);
  margin-bottom: 100px;
}
.com-hero-slide {
  height: calc(100vh);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  position: relative;
}
.com-hero-inner {
  display: flex;
  align-items: center;
  height: 100%;
  position: relative;
  justify-content: center;
}
.com-hero-content {
  text-align: center;
}
.com-hero-content h1 {
  font-size: 43px;
  margin-bottom: 30px;
}
.com-hero-content p {
  font-size: 17px;
}
.com-hero .swiper-pagination {
  bottom: 25px;
}
.com-hero .swiper-pagination-bullet {
  width: 40px;
  height: 4px;
  background: none;
  border: 1px solid #b5b8bb;
  background: #b5b8bb;
  opacity: 1;
  margin: 0 7.5px !important;
  border-radius: 0px;
  transition: all 0.6s;
}
.com-hero .swiper-pagination span.swiper-pagination-bullet-active {
  background: #ffffff;
  border-color: #ffffff;
}
@keyframes slideInLeft {
  from {
    opacity: 0;
    left: 0%;
    transform: translateX(0%);
  }
  to {
    opacity: 1;
    left: 50%;
    transform: translateX(-50%);
  }
}
.yewu {
  margin-bottom: 100px;
  position: relative;
}
.yewu .swiper {
  width: 100%;
  height: 600px;
  /* 可自行修改高度 */
  padding: 20px 0;
}
/* 轮播项 */
.yewu .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.yewu .swiper-slide .img {
  position: relative;
}
.yewu .swiper-slide .img::after {
  content: '';
  background: rgba(0, 0, 0, 0.3);
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 1;
}
.yewu .swiper-slide .box {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 0 100px;
  z-index: 2;
}
/* 中间当前项放大 */
.yewu .swiper-slide-active {
  transform: scale(1);
}
.yewu .swiper-slide .box h3 {
  font-size: 35px;
  font-weight: 400;
}
.yewu .swiper-slide .box p {
  font-size: 16px;
  margin-top: 15px;
  display: block;
  width: 50%;
  line-height: 2;
}
.yewu .swiper-slide .view {
  margin-top: 15px;
}
.yewu .swiper-slide .view a {
  font-size: 14px;
  color: #ffffff;
}
/* 两侧项缩小 + 透明度 */
.yewu .swiper-slide-prev,
.yewu .swiper-slide-next {}
/* 图片样式 */
.yewu .swiper-slide img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  cursor: pointer;
}
.yewu .swiper-slide-active .img {
  width: 100%;
  height: 100%;
}
.yewu .swiper-slide-active img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.yewu .swiper-pagination {
  bottom: 0px;
  display: none;
}
.yewu .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: none;
  border: 1px solid #b5b8bb;
  background: #b5b8bb;
  opacity: 1;
  margin: 0 7.5px !important;
  border-radius: 0px;
  transition: all 0.6s;
  border-radius: 50%;
}
.yewu .swiper-pagination span.swiper-pagination-bullet-active {
  background: #E70013;
  border-color: #E70013;
}
.titmax {
  text-align: center;
  font-size: 42px;
  margin-bottom: 50px;
  color: #000;
}
.home-box {
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
/* 背景层 */
.home-team-bg {
  width: 100%;
  height: 100%;
  background-image: url("../images/bg1.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  /* 核心：滚动时图片固定不动 */
  background-attachment: fixed;
  position: relative;
}
.home-team-bg::after {
  content: '';
  background: rgba(0, 0, 0, 0.3);
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 1;
}
.home-team-bg .container {
  height: 100%;
  position: relative;
  z-index: 2;
}
.tform-container {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  height: 100%;
}
.tform-wrapper {
  max-width: 500px;
  padding: 60px 20px;
  color: #fff;
}
.tform-title {
  font-size: 50px;
  font-weight: 400;
  margin-bottom: 30px;
  line-height: 1.2;
}
.tform-desc {
  font-size: 18px;
  line-height: 1.6;
  margin-bottom: 50px;
  max-width: 900px;
}
.tform-row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 20px;
}
.tform-select-wrap {
  flex: 1;
  min-width: 220px;
  position: relative;
}
.tform-select {
  width: 100%;
  height: 50px;
  padding: 0 20px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 25px;
  background: transparent;
  color: #fff;
  font-size: 18px;
  appearance: none;
  cursor: pointer;
}
.tform-select-wrap::after {
  content: "▼";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  pointer-events: none;
}
.tform-input-wrap {
  width: 100%;
  margin-bottom: 30px;
}
.tform-input {
  width: 100%;
  height: 50px;
  padding: 0 20px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 25px;
  background: transparent;
  color: #fff;
  font-size: 18px;
}
.tform-input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}
.tform-btn {
  padding: 15px 40px;
  background: #E70013;
  border: none;
  border-radius: 25px;
  color: #fff;
  font-size: 20px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.3s;
}
.tform-btn:hover {
  background: #c19a6b;
}
.map-container {
  width: 100%;
  min-height: 100vh;
  background-color: #1a1a1a;
  background-image: url('../images/a1bg.svg');
  /* 替换为你的世界地图背景图 */
  background-size: cover;
  background-position: center;
  position: relative;
  color: #fff;
  overflow: hidden;
  margin-bottom: 100px;
}
.map-wrapper {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 20px;
  position: relative;
  z-index: 2;
}
.map-title {
  font-size: 48px;
  font-weight: 500;
  margin-bottom: 24px;
  line-height: 1.2;
}
.map-desc {
  font-size: 16px;
  line-height: 1.8;
  color: #e0e0e0;
  max-width: 600px;
  margin-bottom: 40px;
}
.map-links {
  display: flex;
  gap: 40px;
  margin-bottom: 60px;
}
.map-link-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #E70013;
  font-size: 16px;
  cursor: pointer;
  transition: color 0.3s;
}
.map-link-item:hover {
  color: #E70013;
}
.map-link-arrow {
  width: 20px;
  height: 20px;
  border: 1px solid #E70013;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}
.map-data-group {
  position: relative;
  width: 100%;
  height: 400px;
}
.map-data-item {
  position: absolute;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background-color: rgba(30, 30, 30, 0.85);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #E70013;
  z-index: 2;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08);
}
.map-data-item::before,
.map-data-item::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: rgba(30, 30, 30, 1.95);
  transform: translate(-50%, -50%) scale(1);
  animation: ripple 2s infinite ease-out;
}
.map-data-item::after::after {
  animation-delay: 1s;
}
@keyframes ripple {
  0% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) scale(1.5);
    opacity: 0;
  }
}
.map-data-item:nth-child(1) {
  bottom: 0;
  left: 25%;
}
.map-data-item:nth-child(2) {
  top: 10%;
  right: 30%;
}
.map-data-item:nth-child(3) {
  top: 20%;
  right: 5%;
}
.map-data-number {
  font-size: 36px;
  font-weight: 500;
  margin-bottom: 8px;
  color: #E70013;
  z-index: 80
}
.map-data-label {
  font-size: 14px;
  color: #b8b8b8;
}
.news-list {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  margin-bottom: 50px;
}
.news-item {
  flex: 1;
  min-width: 320px;
  max-width: calc(33.333% - 20px);
}
.news-cover {
  width: 100%;
  height: 260px;
  position: relative;
  margin-bottom: 25px;
  overflow: hidden;
}
.news-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.news-meta {
  font-size: 14px;
  color: #999;
  margin-bottom: 18px;
}
.news-meta .news-tag {
  color: #E70013;
  margin-left: 8px;
}
.news-item h3 {
  font-size: 20px;
  font-weight: 500;
  color: #333;
  line-height: 1.5;
  margin-bottom: 15px;
}
.news-desc {
  font-size: 15px;
  color: #777;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-more {
  text-align: center;
  margin-bottom: 100px;
}
.news-more a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  color: #E70013;
  text-decoration: none;
}
.news-more .arrow {
  width: 20px;
  height: 20px;
  border: 1px solid #E70013;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}
.award-container {
  padding: 80px 20px;
  background-color: #ffffff;
}
.award-title {
  font-size: 42px;
  font-weight: 500;
  color: #333;
  text-align: center;
  margin-bottom: 60px;
}
.award-tab-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 80px;
  margin-bottom: 40px;
  padding-bottom: 30px;
  border-bottom: 1px solid #e0e0e0;
}
.award-tab-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 150px;
  height: 150px;
  position: relative;
  cursor: pointer;
}
/* 月桂枝装饰 */
.award-tab-item::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: url('../images/a1_bg01.png') no-repeat center;
  background-size: contain;
  z-index: 0;
}
/* 激活态月桂枝为金色 */
.award-tab-item.active::before {
  background: url('../images/a1_bg02.png') no-repeat center;
  background-size: contain;
}
.award-tab-item img {
  max-width: 80px;
  max-height: 80px;
  position: relative;
  z-index: 1;
}
.award-content {
  margin-bottom: 50px;
}
.award-content-title {
  font-size: 22px;
  color: #333;
  margin-bottom: 30px;
}
.award-content-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.award-content-item {
  flex: 1;
  min-width: 320px;
  max-width: calc(50% - 10px);
  padding: 25px;
  background-color: #fff;
  border: 1px solid #f0f0f0;
}
.award-content-item-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.award-content-item-icon {
  width: 20px;
  height: 20px;
  color: #E70013;
}
.award-content-item-title {
  font-size: 18px;
  color: #333;
}
.award-content-item-row {
  display: flex;
  margin-bottom: 15px;
  font-size: 16px;
}
.award-content-item-label {
  width: 100px;
  color: #999;
}
.award-content-item-value {
  color: #333;
}
.award-more {
  text-align: center;
  margin-top: 50px;
}
.award-more a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  color: #E70013;
  text-decoration: none;
}
.award-more .arrow {
  width: 20px;
  height: 20px;
  border: 1px solid #E70013;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}
.footer-container {
  width: 100%;
  background-color: #444;
  color: #fff;
  padding: 60px 20px 30px;
}
.footer-wrapper {
  max-width: 1400px;
  margin: 0 auto;
}
.footer-top {
  text-align: center;
  padding-bottom: 30px;
  border-bottom: 1px solid #555;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.footer-top-title {
  font-size: 32px;
  font-weight: 500;
}
.footer-top-arrow {
  width: 48px;
  height: 48px;
  background-color: #E70013;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
}
.footer-main {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-left {
  flex: 0 0 400px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 25px;
}
.footer-logo-img {
  width: 250px;
}
.footer-qrcode {
  margin-bottom: 30px;
}
.footer-qrcode img {
  width: 120px;
  height: 120px;
  border-radius: 8px;
}
.footer-qrcode-tip {
  font-size: 14px;
  color: #ccc;
  margin-top: 8px;
}
.footer-contact {
  font-size: 16px;
  color: #ccc;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-contact img {
  height: 23px;
}
.footer-contact a {
  color: #ccc;
  text-decoration: none;
}
.footer-contact a:hover {
  color: #E70013;
}
.footer-address {
  font-size: 16px;
  color: #ccc;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-address img {
  height: 23px;
}
.footer-nav {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}
.footer-nav-col {
  min-width: 120px;
}
.footer-nav-title {
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 20px;
  color: #fff;
}
.footer-nav-list {
  list-style: none;
}
.footer-nav-item {
  margin-bottom: 12px;
}
.footer-nav-link {
  font-size: 14px;
  color: #ccc;
  text-decoration: none;
}
.footer-nav-link:hover {
  color: #E70013;
}
.footer-nav-more {
  font-size: 14px;
  color: #ccc;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
}
.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid #555;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: #999;
}
.footer-bottom-right a {
  color: #999;
  text-decoration: none;
  margin-left: 10px;
}
.footer-bottom-right a:hover {
  color: #E70013;
}
.book {
  background-color: #f8f8f8;
}
.book-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
}
.book-title {
  font-size: 35px;
  font-weight: 500;
  color: #333;
  margin-bottom: 30px;
}
.book-form {
  width: 100%;
}
.book-row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 20px;
}
.book-col {
  flex: 1;
  min-width: 280px;
}
.book-line-item {
  display: flex;
  align-items: center;
  width: 100%;
  height: 50px;
  background: #fff;
  padding: 0 15px;
}
.book-label {
  font-size: 16px;
  color: #999;
  white-space: nowrap;
  margin-right: 12px;
}
.book-required {
  color: #f33;
  margin-left: 4px;
}
.book-input {
  flex: 1;
  height: 100%;
  border: none;
  outline: none;
  font-size: 16px;
  color: #333;
  background: transparent;
}
.book-textarea-box {
  width: 100%;
  background: #fff;
  padding: 15px;
  margin-bottom: 20px;
}
.book-textarea-label {
  font-size: 16px;
  color: #999;
  display: block;
  margin-bottom: 10px;
}
.book-textarea {
  width: 100%;
  height: 220px;
  border: none;
  outline: none;
  resize: none;
  font-size: 16px;
  color: #333;
  background: transparent;
}
.book-captcha-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  margin-bottom: 25px;
}
.book-captcha-line {
  flex: 1;
  min-width: 280px;
  display: flex;
  align-items: center;
  height: 50px;
  background: #fff;
  padding: 0 15px;
}
.book-captcha-img {
  height: 50px;
  border: 1px solid #eee;
  background-color: #fff;
}
.book-agree-wrap {
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: #666;
}
.book-agree-link {
  color: #f33;
  text-decoration: none;
}
.book-agree-link:hover {
  text-decoration: underline;
}
.book-submit-wrap {
  width: 100%;
}
.book-submit-btn {
  width: 100%;
  height: 50px;
  background-color: #f33;
  border: none;
  border-radius: 25px;
  font-size: 18px;
  color: #fff;
  cursor: pointer;
  transition: background-color 0.3s;
}
.book-submit-btn:hover {
  background-color: #c49a6c;
}
.nybanner {
  position: relative;
}
.nybanner::after {
  content: '';
  background: rgba(0, 0, 0, 0.1);
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}
.nybanner img {
  display: block;
  width: 100%;
}
.nybanner .box {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
}
.nybanner .box h3 {
  font-size: 43px;
  line-height: 2;
  font-weight: 400;
}
.nybanner .bread {
  position: absolute;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 20px;
  font-size: 16px;
  z-index: 10;
}
.nybanner .bread a {
  font-size: 16px;
  color: #ffffff;
  margin-right: 10px;
}
.a1-nav {
  border-bottom: 1px solid #eee;
  position: sticky;
  z-index: 200;
  background: #ffffff;
  top: 0;
}
.a1-nav .container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}
.a1-nav-item {
  padding: 29px 32px;
  font-size: 18px;
  color: #666;
  text-decoration: none;
  position: relative;
}
.a1-nav-item.active {
  color: #E70013;
}
.a1-nav-item.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #E70013;
}
.gkbg {
  padding: 40px 30px;
  background: #ffffff;
  background-image: url(../images/b1bg01.png);
  background-repeat: repeat-x;
  background-position: bottom;
  background-size: 100% auto;
}
.a1-content {}
.a1-title {
  font-size: 42px;
  color: #222;
  margin-bottom: 30px;
  font-weight: normal;
}
.a1-desc p {
  font-size: 16px;
  color: #555;
  line-height: 1.8;
  margin-bottom: 20px;
  max-width: 800px;
}
.a1-data-row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: space-evenly;
  -ms-flex-pack: space-evenly;
  justify-content: space-evenly;
  margin-top: 50px;
  text-align: center;
  flex-wrap: wrap;
}
.a1-data-item {
  min-width: 140px;
  margin: 20px 10px;
}
.a1-data-num {
  font-size: 60px;
  color: #222;
  font-weight: normal;
  margin-bottom: 12px;
}
.a1-data-label {
  font-size: 16px;
  color: #555;
}
.a1-data-icon {
  margin-top: 16px;
  font-size: 24px;
  color: #E70013;
}
.whln {
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  height: 580px;
  background-attachment: fixed;
  position: relative;
  margin-bottom: 100px;
}
.whln::after {
  content: '';
  background: rgba(0, 0, 0, 0.4);
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 1;
}
.whln .container {
  z-index: 2;
  position: relative;
}
.a2-culture-wrap {
  width: 100%;
  height: 500px;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  color: #ffffff;
  text-align: center;
}
.a2-culture-title {
  font-size: 52px;
  margin-bottom: 60px;
  font-weight: normal;
}
.a2-culture-row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: space-evenly;
  -ms-flex-pack: space-evenly;
  justify-content: space-evenly;
  width: 100%;
  padding: 0 40px;
  flex-wrap: wrap;
}
.a2-culture-item {
  min-width: 220px;
  margin: 15px 10px;
}
.a2-culture-icon {
  font-size: 48px;
  margin-bottom: 16px;
  color: #e6c289;
}
.a2-culture-subtitle {
  font-size: 32px;
  margin-bottom: 16px;
  font-weight: normal;
}
.a2-culture-desc {
  font-size: 20px;
  line-height: 1.7;
}
.timeline {
  background: #F7F7F7;
  padding: 50px 0;
}
.timeline-wrap {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 40px;
  position: relative;
}
/* 左侧年份容器：锁定第一列 sticky 悬浮 */
.year-sidebar {
  position: sticky;
  top: 50%;
  transform: translateY(-50%);
  height: fit-content;
  grid-column: 1 / 2;
  justify-self: center;
  transition: all 0.3s ease;
  margin-top: 200px;
}
.year-sidebar.normal {
  position: static;
  transform: none;
}
.year-display {
  font-size: 120px;
  color: #E70013;
  font-weight: 500;
  text-align: center;
  position: relative;
}
.year-display .circle {
  border: 2px solid #E70013;
  border-radius: 50%;
  width: 320px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  font-size: 112px;
  font-weight: 600;
  font-family: 'Times New Roman', Times, serif;
}
.bg-year {
  position: absolute;
  font-size: 150px;
  color: #eee;
  z-index: -1;
  pointer-events: none;
  transform: translatex(0%);
}
/* 右侧事件列表：锁定第二列 */
.event-list {
  grid-column: 2 / 3;
  padding: 60px 0;
}
.year-group {
  padding: 50px 0;
  border-bottom: 1px solid #ddd;
}
.year-group:last-child {
  border-bottom: none;
}
.year-label {
  font-size: 18px;
  color: #888;
  margin-bottom: 16px;
}
.event-item {
  font-size: 16px;
  line-height: 2;
  color: #333;
  margin: 8px 0;
}
.honor-wrapper .honor-item {
  display: flex;
  gap: 48px;
  margin-bottom: 56px;
  align-items: flex-start;
}
.rong-title {
  font-size: 30px;
  color: #000;
}
.rong-intro-text {
  font-size: 16px;
  padding: 10px;
  color: #575252;
  line-height: 1.8;
  margin-bottom: 50px;
}
.honor-wrapper .honor-logo {
  width: 260px;
  flex-shrink: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 8px;
}
.honor-wrapper .honor-cards .box {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  width: 100%;
  gap: 20px;
}
.honor-wrapper .logo-chambers {
  text-align: center;
  color: #0a2558;
  line-height: 1.1;
}
.honor-wrapper .logo-chambers .line1 {
  font-size: 40px;
  font-weight: 700;
  font-family: "Times New Roman", serif;
}
.honor-wrapper .logo-chambers .line2 {
  font-size: 16px;
  letter-spacing: 2px;
  font-weight: 500;
}
/* 右侧卡片区域 */
.honor-wrapper .honor-cards {
  flex: 1;
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.honor-wrapper .honor-card {
  flex: 1;
  min-width: 280px;
  background: #f7f7f7;
  padding: 28px 24px;
  border-radius: 2px;
}
.honor-wrapper .card-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 500;
  color: #222222;
  margin-bottom: 16px;
  line-height: 1.5;
}
.honor-wrapper .medal-icon {
  color: #d4af37;
  font-size: 20px;
}
.honor-wrapper .card-content {
  color: #666666;
  font-size: 15px;
  line-height: 1.8;
}
.honor-wrapper .card-content .label {
  color: #999999;
  margin-right: 8px;
}
/* 区块标题（机构名称） */
.honor-wrapper .section-title {
  font-size: 18px;
  color: #666666;
  font-weight: 400;
  margin-bottom: 16px;
}
.year-nav-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  margin-top: 50px;
  margin-bottom: 50px;
}
.year-nav-container {
  position: relative;
  display: flex;
  align-items: center;
}
.scroll-btn {
  width: 36px;
  height: 36px;
  border: none;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #333;
  flex-shrink: 0;
  transition: all 0.3s ease;
  z-index: 2;
}
.scroll-btn:hover {
  background: #E70013;
  color: #fff;
}
.scroll-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.scroll-btn:disabled:hover {
  background: #fff;
  color: #333;
}
.scroll-btn.left {
  margin-right: 10px;
}
.scroll-btn.right {
  margin-left: 10px;
}
.year-nav {
  flex: 1;
  overflow: hidden;
  scroll-behavior: smooth;
  position: relative;
}
.year-nav::after {
  content: '';
  position: absolute;
  border-bottom: 1px solid #f1f1f1;
  height: 1px;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
}
.year-list {
  display: flex;
  gap: 62px;
  list-style: none;
  transition: transform 0.3s ease;
}
.year-item {
  flex-shrink: 0;
}
.year-link {
  position: relative;
  display: inline-block;
  padding: 15px 0;
  font-size: 16px;
  color: #666;
  text-decoration: none;
  cursor: pointer;
  transition: color 0.3s ease;
}
.year-link::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0px;
  width: 0;
  height: 2px;
  background: #E70013;
  transition: all 0.3s ease;
  transform: translateX(-50%);
  z-index: 1;
}
.year-link:hover {
  color: #E70013;
}
.year-link:hover::after {
  width: 100%;
}
.year-link.active {
  color: #E70013;
  font-weight: bold;
}
.year-link.active::after {
  width: 100%;
}
.breadcrumb {
  padding: 20px 5%;
  font-size: 14px;
  color: #777;
}
.breadcrumb a {
  color: #777;
  text-decoration: none;
}
.yw-container {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  padding: 0 5% 60px;
  align-items: start;
}
.intro-area {
  margin-top: 50px;
}
.intro-area h1 {
  font-size: 52px;
  margin-bottom: 30px;
  font-weight: normal;
  color: #333333;
}
.intro-area p {
  font-size: 18px;
  color: #666;
  max-width: 500px;
  line-height: 2;
}
.grid-area {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 100px;
}
.grid-item {
  background-color: #f8f8f8;
  min-height: 190px;
  color: #666;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 200px;
  padding: 20px;
  box-sizing: border-box;
  text-decoration: none;
}
.grid-item p {
  margin: 0;
}
.grid-item p:nth-child(1) {
  font-size: 22px;
}
.grid-item p:last-child {
  display: none;
  align-items: center;
  gap: 8px;
}
.grid-item:hover {
  background: #E70013;
  background-image: url(../images/c1bg02.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: right center;
}
.grid-item:hover p {
  display: flex;
  color: #ffffff;
}
/* ========== 核心：第二列、第四列向上偏移 ========== */
/* 第2列：所有 column=2 的格子：nth-child(4n+2) */
.grid-area .grid-item:nth-child(4n+2) {
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
}
/* 第4列：所有 column=4 的格子：nth-child(4n+4) */
.grid-area .grid-item:nth-child(4n+4) {
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
}
.contact-wrap {
  width: 100%;
  position: relative;
  overflow: hidden;
  min-height: 100vh;
}
/* 左侧背景图：溢出到屏幕最左侧，不受主体宽度限制 */
.contact-wrap::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  background: url('../images/b2bg.jpg') center/cover no-repeat;
  z-index: 0;
}
/* 左侧背景遮罩层 */
.contact-wrap::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 1;
}
/* ========== 主体容器：最大宽度1600px ========== */
.contact-main {
  max-width: 1600px;
  margin: 0 auto;
  display: flex;
  position: relative;
  z-index: 2;
  min-height: 100vh;
}
/* ========== 左侧联系信息区 ========== */
.contact-left {
  width: 45%;
  position: relative;
  padding: 80px 60px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.contact-left::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.contact-left-content {
  position: relative;
  z-index: 1;
  color: #fff;
}
.contact-left-title {
  font-size: 32px;
  font-weight: normal;
  margin-bottom: 60px;
  letter-spacing: 2px;
}
.contact-info-list {
  list-style: none;
}
.contact-info-list li {
  margin-bottom: 35px;
  display: flex;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.8;
  background: rgba(0, 0, 0, 0.15);
  padding: 30px;
}
.contact-info-list .icon {
  width: 20px;
  margin-right: 15px;
  margin-top: 3px;
  flex-shrink: 0;
  opacity: 0.9;
}
.contact-info-list .icon svg {
  width: 18px;
  height: 18px;
  fill: #fff;
}
.contact-info-list .label {
  font-size: 20px;
  opacity: 0.85;
  margin-bottom: 2px;
}
.contact-info-list .value {
  font-size: 16px;
  letter-spacing: 0.5px;
}
.contact-info-list .value span {
  margin-right: 15px;
}
/* 查看地图按钮 */
.view-map {
  display: inline-flex;
  align-items: center;
  color: #fff;
  font-size: 13px;
  text-decoration: none;
  margin-top: 5px;
  opacity: 0.9;
}
.view-map svg {
  width: 16px;
  height: 16px;
  margin-right: 6px;
  fill: #fff;
}
/* 底部面包屑 */
.breadcrumb2 {
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
}
.breadcrumb2 a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
}
.breadcrumb2 a:hover {
  color: #fff;
}
.breadcrumb2 span {
  margin: 0 8px;
}
/* ========== 右侧表单区 ========== */
.contact-right {
  width: 55%;
  background-color: #f8f8f8;
  padding: 80px 80px 40px;
}
.contact-right .form-title {
  font-size: 24px;
  font-weight: normal;
  color: #333;
  margin-bottom: 40px;
  letter-spacing: 1px;
}
.contact-right .consult-form {
  width: 100%;
  max-width: 520px;
}
.contact-right .form-row {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}
.contact-right .form-group {
  flex: 1;
}
.contact-right .form-group.full {
  width: 100%;
}
.contact-right .form-group label {
  display: block;
  font-size: 13px;
  color: #666;
  margin-bottom: 8px;
}
.contact-right .form-group label .required {
  color: #e74c3c;
  margin-left: 2px;
}
.contact-right .form-group input[type="text"],
.contact-right .form-group input[type="tel"],
.contact-right .form-group input[type="email"],
.contact-right .form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #e0e0e0;
  background-color: #fff;
  font-size: 14px;
  color: #333;
  outline: none;
  transition: border-color 0.3s;
  font-family: inherit;
}
.contact-right .form-group input:focus,
.form-group textarea:focus {
  border-color: #c9a87c;
}
.contact-right .form-group textarea {
  resize: none;
  min-height: 140px;
  padding: 15px;
}
/* 验证码行 */
.contact-right .captcha-row {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 20px;
  margin-top: 10px;
}
.contact-right .captcha-row .form-group {
  flex: 1;
  margin-bottom: 0;
}
.contact-right .code {
  display: flex;
  align-items: center;
}
.contact-right .captcha-img {
  width: 150px;
  height: 42px;
  background: #fff;
  border: 1px solid #e0e0e0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: bold;
  letter-spacing: 3px;
  color: #333;
  font-style: italic;
  background: linear-gradient(135deg, #fff 0%, #f5f5f5 100%);
  user-select: none;
}
/* 协议勾选 */
.contact-right .agreement-row {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
  font-size: 12px;
  color: #999;
}
.contact-right .agreement-row input[type="checkbox"] {
  margin-right: 8px;
  accent-color: #c9a87c;
}
.contact-right .agreement-row a {
  color: #c9a87c;
  text-decoration: none;
}
.contact-right .agreement-row a:hover {
  text-decoration: underline;
}
/* 提交按钮 */
.contact-right .submit-btn {
  width: 100%;
  padding: 14px;
  background-color: #d4b088;
  color: #fff;
  border: none;
  font-size: 15px;
  cursor: pointer;
  letter-spacing: 2px;
  transition: background-color 0.3s;
}
.contact-right .submit-btn:hover {
  background-color: #c9a87c;
}
/* 搜索区域 */
.search-section {
  background-color: #fff;
  padding: 30px;
  margin-bottom: 30px;
}
.search-bar {
  position: relative;
  margin-bottom: 20px;
}
.search-bar input {
  width: 100%;
  height: 44px;
  padding: 0 50px 0 16px;
  border: 1px solid #e5e5e5;
  border-radius: 2px;
  font-size: 14px;
  outline: none;
  transition: border-color 0.3s ease;
}
.search-bar input:focus {
  border-color: #c8a063;
}
.search-bar .search-icon {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 0.3s ease;
}
.search-bar .search-icon:hover {
  opacity: 1;
}
/* 筛选区域 */
.filter-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.filter-select {
  flex: 1;
  min-width: 200px;
  position: relative;
}
.filter-select select {
  width: 100%;
  height: 40px;
  padding: 0 35px 0 12px;
  border: 1px solid #e5e5e5;
  border-radius: 2px;
  font-size: 14px;
  background-color: #fff;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  outline: none;
  transition: border-color 0.3s ease;
}
.filter-select select:focus {
  border-color: #c8a063;
}
.filter-select::after {
  content: '';
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
  width: 8px;
  height: 8px;
  border-right: 1px solid #999;
  border-bottom: 1px solid #999;
  pointer-events: none;
}
/* 字母导航 */
.alpha-nav {
  background-color: #fff;
  padding: 25px 30px;
  margin-bottom: 30px;
}
.alpha-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}
.alpha-title {
  font-size: 14px;
  color: #666;
  font-weight: 500;
}
.reset-btn {
  font-size: 13px;
  color: #999;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: color 0.3s ease;
}
.reset-btn:hover {
  color: #c8a063;
}
.reset-btn::before {
  content: '↻';
  font-size: 14px;
}
.alpha-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.alpha-item {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: #666;
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.3s ease;
}
.alpha-item:hover,
.alpha-item.active {
  color: #c8a063;
  background-color: rgba(200, 160, 99, 0.1);
}
/* 人员列表 */
.teambg {
  background: #f7f7f7;
  padding: 50px;
}
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.team-card {
  background-color: #fff;
  padding: 40px 30px 30px;
  text-align: center;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}
.team-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #c8a063, #d4b57e);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.team-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}
.team-card:hover::before {
  transform: scaleX(1);
}
.avatar-wrapper {
  width: 120px;
  height: 120px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.team-card:hover .avatar-wrapper {
  transform: scale(1.05);
}
.avatar-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.avatar-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 3px solid transparent;
  transition: border-color 0.4s ease;
}
.team-card:hover .avatar-wrapper::after {
  border-color: #c8a063;
}
.member-name {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  margin-bottom: 8px;
  transition: color 0.3s ease;
}
.team-card:hover .member-name {
  color: #c8a063;
}
.member-title {
  font-size: 13px;
  color: #999;
  margin-bottom: 20px;
}
.member-tags {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
  padding-top: 15px;
  border-top: 1px solid #f0f0f0;
}
.tag-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: #888;
  opacity: 0.7;
  transform: translateX(-5px);
  transition: all 0.3s ease;
}
.team-card:hover .tag-item {
  opacity: 1;
  transform: translateX(0);
}
.team-card:hover .tag-item:nth-child(1) {
  transition-delay: 0.05s;
}
.team-card:hover .tag-item:nth-child(2) {
  transition-delay: 0.1s;
}
.tag-item::before {
  content: '';
  width: 12px;
  height: 12px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.6;
}
.tag-item.specialty::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c8a063' stroke-width='2'%3E%3Cpath d='M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z'/%3E%3Cpolyline points='14 2 14 8 20 8'/%3E%3Cline x1='16' y1='13' x2='8' y2='13'/%3E%3Cline x1='16' y1='17' x2='8' y2='17'/%3E%3Cpolyline points='10 9 9 9 8 9'/%3E%3C/svg%3E");
}
.tag-item.location::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c8a063' stroke-width='2'%3E%3Cpath d='M21 10c0 7-9 13-9 13s-9-6-9-13a9 9 0 0 1 18 0z'/%3E%3Ccircle cx='12' cy='10' r='3'/%3E%3C/svg%3E");
}
.list-news-swiper-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  margin-bottom: 50px;
  margin-top: 50px;
}
.list-news-swiper {
  width: 100%;
  overflow: hidden;
}
.list-news-slide {
  display: flex;
  width: 100%;
  background: #fff;
}
.list-news-slide-left {
  width: 50%;
  position: relative;
  overflow: hidden;
}
.list-news-slide-left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.list-news-slide-right {
  width: 50%;
  padding: 60px 50px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #fafafa;
}
.list-news-meta {
  font-size: 14px;
  color: #999;
  margin-bottom: 20px;
}
.list-news-meta span {
  margin-right: 15px;
}
.list-news-title {
  font-size: 24px;
  font-weight: bold;
  color: #333;
  line-height: 1.5;
  margin-bottom: 40px;
}
.list-news-more {
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  color: #d4a054;
  text-decoration: none;
  margin-top: auto;
}
.list-news-more .list-circle-arrow {
  width: 24px;
  height: 24px;
  border: 1px solid #d4a054;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: 10px;
  font-size: 12px;
}
/* 进度条分页器 */
.list-news-swiper .swiper-pagination-progressbar {
  position: relative !important;
  margin-top: 30px;
  height: 3px !important;
  background: #e0e0e0 !important;
}
.list-news-swiper .swiper-pagination-progressbar .swiper-pagination-progressbar-fill {
  background: #d4a054 !important;
  height: 100%;
}
.list-news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 50px;
}
.list-news-card {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: transform 0.3s ease;
  border: 1px solid #eee;
  border-radius: 8px;
  /* 圆角边框（可选） */
  /* 阴影：水平偏移 垂直偏移 模糊半径 扩展半径 颜色 */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding-bottom: 15px;
}
.list-news-card:hover {
  transform: translateY(-5px);
}
.list-news-card-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  margin-bottom: 20px;
}
.list-news-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.list-news-card:hover .list-news-card-img img {
  transform: scale(1.05);
}
.list-news-card-meta {
  font-size: 14px;
  color: #999;
  margin-bottom: 15px;
  padding: 0 15px;
}
.list-news-card-meta span {
  margin-right: 10px;
}
.list-news-card-title {
  font-size: 16px;
  font-weight: normal;
  color: #333;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0 15px;
}
.list-article-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  display: flex;
  gap: 40px;
  align-items: flex-start;
}
/* 主内容区 */
.list-article-main {
  flex: 1;
  min-width: 0;
}
.list-article-date {
  font-size: 14px;
  color: #999;
  margin-bottom: 20px;
}
.list-article-content p {
  font-size: 14px;
  color: #666;
  margin-bottom: 20px;
  text-indent: 2em;
}
.list-article-image {
  width: 100%;
  margin: 30px 0;
}
.list-article-image img {
  width: 100%;
  height: auto;
  display: block;
}
/* 侧边栏 */
.list-article-sidebar {
  width: 300px;
  flex-shrink: 0;
  position: sticky;
  top: 110px;
}
.list-sidebar-section {
  margin-bottom: 40px;
}
.list-sidebar-title {
  font-size: 16px;
  font-weight: bold;
  color: #333;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid #eee;
}
/* 搜索表单 */
.list-search-form .list-form-item {
  margin-bottom: 15px;
}
.list-search-form input,
.list-search-form select {
  width: 100%;
  height: 38px;
  padding: 0 12px;
  border: 1px solid #ddd;
  font-size: 14px;
  color: #666;
  outline: none;
  background: #fff;
}
.list-search-form input:focus,
.list-search-form select:focus {
  border-color: #d4a054;
}
.list-search-btn {
  width: 100%;
  height: 40px;
  background: #d4a054;
  color: #fff;
  border: none;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.3s;
}
.list-search-btn:hover {
  background: #c49044;
}
/* 相关推荐 */
.list-related-list {
  list-style: none;
}
.list-related-item {
  padding: 15px 0;
  border-bottom: 1px dashed #eee;
  position: relative;
}
.list-related-item:last-child {
  border-bottom: none;
}
.list-related-tag {
  position: absolute;
  right: 0;
  top: 15px;
  font-size: 12px;
  color: #d4a054;
}
.list-related-title {
  font-size: 14px;
  color: #333;
  line-height: 1.6;
  padding-right: 60px;
  cursor: pointer;
  transition: color 0.3s;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.list-related-title:hover {
  color: #d4a054;
}
/* 响应式 */
@media (max-width: 992px) {
  .list-article-container {
    flex-direction: column;
  }
  .list-article-sidebar {
    width: 100%;
  }
}
@media (max-width: 576px) {
  .list-article-container {
    padding: 20px 15px;
    gap: 30px;
  }
  .list-article-content p {
    font-size: 13px;
  }
  .list-sidebar-title {
    font-size: 15px;
  }
}
/* 响应式 */
@media (max-width: 992px) {
  .list-news-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }
}
@media (max-width: 576px) {
  .list-news-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .list-news-card-title {
    font-size: 15px;
  }
  .list-news-card-meta {
    font-size: 13px;
  }
}
/* 响应式 */
@media (max-width: 992px) {
  .list-news-slide-right {
    padding: 40px 30px;
  }
  .list-news-title {
    font-size: 20px;
  }
}
@media (max-width: 768px) {
  .list-news-slide {
    flex-direction: column;
  }
  .list-news-slide-left,
  .list-news-slide-right {
    width: 100%;
  }
  .list-news-slide-right {
    padding: 30px 20px;
  }
  .list-news-title {
    font-size: 18px;
    margin-bottom: 25px;
  }
  .list-news-meta {
    font-size: 12px;
    margin-bottom: 15px;
  }
}
@media (max-width: 480px) {
  .list-news-swiper-container {
    padding: 0 15px;
  }
  .list-news-slide-right {
    padding: 25px 15px;
  }
  .list-news-title {
    font-size: 16px;
  }
}
/* 响应式 */
@media (max-width: 992px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}
@media (max-width: 768px) {
  .container {
    padding: 20px 15px;
  }
  .search-section {
    padding: 20px;
  }
  .filter-row {
    gap: 12px;
  }
  .filter-select {
    min-width: calc(50% - 6px);
    flex: none;
    width: calc(50% - 6px);
  }
  .filter-select:last-child {
    width: 100%;
  }
  .alpha-nav {
    padding: 20px;
  }
  .alpha-item {
    width: 24px;
    height: 24px;
    font-size: 12px;
  }
  .team-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .team-card {
    padding: 30px 20px 20px;
  }
  .avatar-wrapper {
    width: 100px;
    height: 100px;
  }
}
@media (max-width: 480px) {
  .filter-select {
    width: 100%;
    min-width: 100%;
  }
}
@media screen and (max-width: 1400px) {
  .nybanner {
    height: 500px;
  }
  .nybanner img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
  }
}
@media screen and (max-width: 1300px) {
  .nav-item>a {
    font-size: 14px;
    padding: 20px 0;
  }
}
@media screen and (max-width: 1200px) {
  .contact-left {
    padding: 60px 40px 30px;
  }
  .contact-right {
    padding: 60px 50px 30px;
  }
  .contact-left-title {
    font-size: 28px;
    margin-bottom: 45px;
  }
}
@media screen and (max-width: 900px) {
  .contact-wrap::before,
  .contact-wrap::after {
    display: none;
  }
  .contact-main {
    flex-direction: column;
  }
  .contact-left,
  .contact-right {
    width: 100%;
  }
  .contact-left {
    min-height: 400px;
    padding: 50px 30px;
  }
  .contact-right {
    padding: 50px 30px;
  }
  .consult-form {
    max-width: 100%;
  }
}
@media screen and (max-width: 600px) {
  .form-row {
    flex-direction: column;
    gap: 15px;
  }
  .contact-left-title {
    font-size: 24px;
    margin-bottom: 35px;
  }
  .contact-info-list li {
    margin-bottom: 25px;
  }
  .contact-right {
    padding: 40px 20px;
  }
  .contact-left {
    padding: 40px 20px;
  }
}
/* 响应式适配 */
@media (max-width: 992px) {
  .yw-container {
    grid-template-columns: 1fr;
  }
  .grid-area {
    grid-template-columns: repeat(2, 1fr);
  }
  .intro-area h1 {
    font-size: 32px;
  }
  /* 平板模式下取消偏移，避免布局错乱 */
  .grid-area .grid-item:nth-child(4n+2),
  .grid-area .grid-item:nth-child(4n+4) {
    margin-top: 0;
  }
}
@media (max-width: 576px) {
  .grid-area {
    grid-template-columns: 1fr;
  }
  .grid-item {
    padding: 20px;
  }
  /* 手机模式下也取消偏移 */
  .grid-area .grid-item:nth-child(4n+2),
  .grid-area .grid-item:nth-child(4n+4) {
    margin-top: 0;
  }
}
/* 大屏时隐藏箭头 */
@media (min-width: 769px) {
  .scroll-btn {
    display: none;
  }
}
/* 小屏时显示箭头 */
@media (max-width: 768px) {
  .year-nav-wrapper {
    padding: 0 10px;
  }
  .year-list {
    gap: 24px;
  }
  .year-link {
    font-size: 14px;
  }
}
/* 响应式适配 */
@media (max-width: 900px) {
  .honor-wrapper .honor-item {
    flex-direction: column;
    gap: 20px;
  }
  .honor-wrapper .honor-logo {
    width: 100%;
    justify-content: flex-start;
  }
}
@media (max-width: 600px) {
  .honor-wrapper .honor-wrapper {
    padding: 24px 16px;
  }
  .honor-wrapper .honor-card {
    min-width: 100%;
  }
}
/* 响应式适配 */
@media (max-width: 768px) {
  .timeline-wrap {
    grid-template-columns: 1fr;
    padding: 0 20px;
  }
  .year-sidebar {
    position: static !important;
    transform: none;
    margin-bottom: 30px;
    grid-column: 1 / -1;
  }
  .event-list {
    grid-column: 1 / -1;
  }
  .year-display .circle {
    width: 180px;
    height: 180px;
    font-size: 60px;
  }
}
@media (max-width: 768px) {
  .a2-culture-wrap {
    height: auto;
    padding: 60px 20px;
  }
  .a2-culture-title {
    font-size: 36px;
    margin-bottom: 30px;
  }
  .a2-culture-subtitle {
    font-size: 24px;
  }
  .a2-culture-desc {
    font-size: 16px;
  }
  .a2-culture-icon {
    font-size: 36px;
  }
}
@media (max-width: 768px) {
  .a1-nav-item {
    padding: 12px 16px;
    font-size: 16px;
  }
  .a1-title {
    font-size: 30px;
  }
  .a1-data-num {
    font-size: 40px;
  }
  .a1-content {
    padding: 20px 15px;
  }
}
/* 响应式适配 全部px 无rem */
@media (max-width: 768px) {
  .book-title {
    font-size: 36px;
  }
  .book-row {
    flex-direction: column;
  }
  .book-col {
    min-width: 100%;
  }
  .book-captcha-row {
    flex-direction: column;
    align-items: stretch;
  }
  .book-captcha-line {
    min-width: 100%;
  }
  .book-captcha-img {
    align-self: flex-start;
  }
}
/* 响应式适配 */
@media (max-width: 992px) {
  .footer-left {
    flex: 0 0 100%;
    margin-bottom: 30px;
  }
  .footer-nav {
    flex: 0 0 100%;
  }
}
@media (max-width: 768px) {
  .footer-top-title {
    font-size: 24px;
  }
  .footer-top-arrow {
    width: 40px;
    height: 40px;
    font-size: 16px;
  }
  .footer-nav {
    gap: 25px;
    display: none;
  }
  .footer-nav-col {
    min-width: 100px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
  .a1-nav {
    display: none;
  }
}
@media (max-width: 480px) {
  .footer-container {
    padding: 40px 15px 20px;
  }
  .footer-nav-col {
    min-width: 100%;
  }
}
/* 响应式适配 */
@media (max-width: 992px) {
  .award-tab-list {
    gap: 40px;
  }
  .award-tab-item {
    width: 100px;
    height: 100px;
  }
  .award-tab-item img {
    max-width: 70px;
    max-height: 70px;
  }
  .award-content-item {
    max-width: 100%;
  }
}
@media (max-width: 768px) {
  .award-title {
    font-size: 32px;
    margin-bottom: 40px;
  }
  .award-tab-list {
    gap: 30px;
  }
  .award-tab-item {
    width: 90px;
    height: 90px;
  }
  .award-tab-item img {
    max-width: 60px;
    max-height: 60px;
  }
  .award-content-title {
    font-size: 20px;
  }
}
@media (max-width: 480px) {
  .award-tab-list {
    gap: 20px;
  }
  .award-tab-item {
    width: 80px;
    height: 80px;
  }
  .award-tab-item img {
    max-width: 55px;
    max-height: 55px;
  }
  .award-content-item {
    min-width: 100%;
  }
}
/* 响应式适配 */
@media (max-width: 992px) {
  .news-item {
    max-width: calc(50% - 15px);
  }
}
@media (max-width: 768px) {
  .news-title {
    font-size: 32px;
  }
  .news-item {
    max-width: 100%;
  }
  .news-cover {
    height: 220px;
  }
}
@media (max-width: 1200px) {
  .map-data-item {
    width: 150px;
    height: 150px;
  }
  .map-data-number {
    font-size: 30px;
  }
}
@media (max-width: 768px) {
  .map-title {
    font-size: 32px;
  }
  .map-desc {
    font-size: 14px;
  }
  .map-links {
    flex-direction: column;
    gap: 20px;
  }
  .map-data-group {
    height: auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
  }
  .map-data-item {
    position: static;
    width: 140px;
    height: 140px;
  }
  .map-data-number {
    font-size: 28px;
  }
}
/* 响应式适配 */
@media (max-width: 768px) {
  .tform-title {
    font-size: 40px;
  }
  .tform-desc {
    font-size: 18px;
  }
  .tform-row {
    flex-direction: column;
  }
  .tform-select-wrap {
    width: 100%;
  }
}
/* 移动端兼容修复，关闭fixed */
@media screen and (max-width: 768px) {
  .home-team-bg {
    background-attachment: scroll;
  }
}
/* 响应式适配 */
@media (max-width: 1200px) {
  .nav {
    gap: 30px;
  }
  .dropdown-business .container {
    width: 800px;
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 992px) {
  .nav {
    display: none;
  }
  .menu-btn {
    display: block;
  }
  .dropdown-business .container,
  .dropdown-about {
    display: none !important;
  }
}
@media (max-width: 768px) {
  .lang {
    display: none;
  }
}
@media (max-width: 540px) {
  .nybanner {
    height: 50vh;
  }
  .nybanner img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
  }
  .nybanner .box h3 {
    font-size: 23px;
  }
  .gkbg {
    padding: 0;
  }
  .whln {
    height: auto;
    margin-bottom: 50px;
  }
  .a2-culture-title {
    font-size: 22px;
    margin-bottom: 10px;
  }
  .a2-culture-subtitle {
    font-size: 22px;
  }
  .a2-culture-desc {
    font-size: 18px;
  }
  .a2-culture-row {
    padding: 0;
  }
  .year-sidebar {
    display: none;
  }
  .nybanner .bread {
    bottom: 0px;
  }
  .grid-area .grid-item:nth-child(4n+2) {
    transform: translateY(0%);
    -webkit-transform: translateY(0%);
  }
  /* 第4列：所有 column=4 的格子：nth-child(4n+4) */
  .grid-area .grid-item:nth-child(4n+4) {
    transform: translateY(0%);
    -webkit-transform: translateY(0%);
  }
  .teambg {
    padding: 0px;
  }
  .yewu .swiper {
    height: 350px;
  }
  .yewu .swiper-slide .box p {
    font-size: 16px;
    width: 100%;
  }
  .yewu .swiper-slide .box {
    padding: 0 20px;
  }
  .yewu {
    padding-bottom: 20px;
    margin-bottom: 50px;
  }
  .yewu .swiper-pagination {
    display: block;
  }
  .yewu .swiper-slide .img {
    height: 93%;
  }
  .yewu .swiper-slide-active .img {
    height: 100%;
  }
  .yewu .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .yewu .swiper-slide .box h3 {
    font-size: 22px;
  }
  .yewu .swiper-slide .box p {
    font-size: 14px;
  }
  .com-hero {
    margin-bottom: 50px;
  }
  .com-hero-content h1 {
    font-size: 26px;
  }
  .com-hero-content p {
    font-size: 14px;
  }
  .titmax {
    font-size: 26px;
    margin-bottom: 25px;
  }
  .tform-title {
    font-size: 26px;
  }
  .tform-desc {
    font-size: 14px;
  }
  .tform-select {
    font-size: 16px;
  }
  .tform-btn {
    padding: 10px 20px;
    font-size: 16px;
  }
  .map-title {
    font-size: 26px;
  }
  .map-desc {
    font-size: 14px;
  }
  .map-data-item::before,
  .map-data-item::after {
    display: none;
  }
  .news-item h3 {
    font-size: 16px;
  }
  .news-desc {
    font-size: 13px;
  }
  .map-container {
    margin-bottom: 50px;
  }
  .footer-address {
    font-size: 12px;
  }
  .footer-address img {
    height: 20px;
  }
  .footer-contact {
    font-size: 12px;
  }
  .footer-contact img {
    height: 20px;
  }
  .footer-logo {
    justify-content: center;
  }
  .footer-qrcode {
    text-align: center;
  }
  .footer-top-title {
    font-size: 20px;
  }
  .footer-main {
    gap: 0px;
    margin-bottom: 0px;
  }
  .search-modal {
    height: 100px;
  }
}