* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
}
body {
  margin: 0;
  padding: 0;
  background-color: #ffffff;
  overflow-x: hidden;
  padding-top: 80px;
}
a {
  text-decoration: none;
  color: #333;
}
i {
  font-style: normal;
}
ul,
li,
ol {
  list-style: none;
  padding: 0;
}
.clear {
  clear: both;
}
button {
  outline: none;
}
.container {
  max-width: 1400px;
  margin: 0 auto;
  width: 96%;
}
.search-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}
.search-modal.active {
  display: flex;
}
.search-modal .search-box {
  background: #fff;
  padding: 30px;
  border-radius: 8px;
  width: 90%;
  max-width: 600px;
  position: relative;
}
.search-modal .search-close {
  position: absolute;
  top: 15px;
  right: 15px;
  font-size: 24px;
  cursor: pointer;
  color: #666;
}
.search-modal .search-input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
  margin-bottom: 15px;
  margin-top: 21px;
}
.search-modal .search-btns {
  width: 100%;
  padding: 12px;
  color: #fff;
  border: none;
  font-size: 16px;
  cursor: pointer;
  background-size: 20px auto;
  background: #0066cc;
}
:root {
  --main-color: #0f3049;
  --red-color: #4a2906;
}
/* 顶部导航容器 */
.header-wrap {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  background-color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  z-index: 99999;
}
.header-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 0px;
  height: 120px;
  width: 96%;
}
/* Logo区域 */
.logo-box {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-img {
  height: 70px;
}
.logo-text h1 {
  font-size: 38px;
  color: var(--main-color);
  font-weight: bold;
}
.logo-text p {
  font-size: 14px;
  color: var(--main-color);
  letter-spacing: 4px;
}
/* PC导航菜单 */
.nav-pc {
  display: flex;
  align-items: center;
  gap: 45px;
  height: 100%;
}
.nav-item {
  position: relative;
  height: 100%;
}
.nav-item.active::after {
  content: '';
  border-bottom: 2px solid #4a2906;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
}
.nav-link {
  height: 100%;
  font-size: 20px;
  color: #222;
  text-decoration: none;
  padding: 10px 0;
  display: block;
  display: flex;
  align-items: center;
}
.nav-link:hover {
  color: var(--red-color);
}
/* PC二级下拉菜单 */
.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 180px;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  display: none;
}
.nav-item:hover .submenu {
  display: block;
}
.submenu a {
  display: block;
  padding: 12px 20px;
  text-decoration: none;
  color: #333;
  font-size: 18px;
}
.submenu a:hover {
  background: #f5f5f5;
  color: var(--red-color);
}
.lang-s {
  display: flex;
  align-items: center;
}
.lang-s img {
  display: block;
  margin-left: 10px;
  cursor: pointer;
}
/* 汉堡按钮 移动端 */
.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  cursor: pointer;
  padding: 5px;
  margin-left: 15px;
  width: 36px;
  height: 25px;
  /* 通过高度控制整体大小 */
  justify-content: space-between;
}
/* 每一根线 */
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  /* 线条粗细 */
  background: #333;
  border-radius: 2px;
  transition: all 0.3s ease-in-out;
  transform-origin: center;
  /* 确保旋转中心在线条正中间 */
}
/* ================= 6. 汉堡点击后变成 "X" 的动画 ================= */
/* 第一条线：向下位移 + 旋转 */
.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
/* 第二条线：完全消失 */
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
/* 第三条线：向上位移 + 旋转 */
.hamburger.active span:nth-child(3) {
  transform: translateY(-5px) rotate(-45deg);
}
/* 移动端侧边导航 */
.mobile-nav {
  position: fixed;
  z-index: 9999;
  top: 80px;
  right: -340px;
  width: 320px;
  height: calc(100vh - 80px);
  background: #ffffff;
  transition: all 0.3s ease;
  overflow-y: auto;
  box-shadow: -4px 0 12px rgba(0, 0, 0, 0.15);
}
.mobile-nav.open {
  right: 0;
}
.mobile-nav-item {
  border-bottom: 1px solid #eee;
}
.mobile-nav-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
}
.mobile-nav-link {
  font-size: 16px;
  color: #222;
  text-decoration: none;
}
.toggle-sub {
  font-size: 24px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.mobile-submenu {
  background: #f8f8f8;
  display: none;
}
.mobile-submenu.show {
  display: block;
}
.mobile-submenu a {
  display: block;
  padding: 14px 36px;
  text-decoration: none;
  font-size: 16px;
  color: #444;
}
/* 遮罩 */
.mask {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  display: none;
}
.mask.show {
  display: block;
}
/* 响应式断点 */
.hero-swiper {
  width: 100%;
  position: relative;
  margin-bottom: 50px;
}
/* 单个 Slide 的样式 */
.hero-swiper .swiper-slide {
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  height: 75vh;
  min-height: 450px;
  display: flex;
  align-items: center;
  position: relative;
}
.hero-swiper .swiper-slide::after {
  content: '';
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0));
  position: absolute;
  left: 0;
  right: 50%;
  top: 0;
  bottom: 0;
  z-index: 1;
}
/* ================= 3. 内容容器 (限制最大宽度 1400px) ================= */
.hero-swiper .slide-container {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 2;
}
.hero-swiper .slide-container .btns {
  margin-top: 50px;
}
.hero-swiper .slide-container .btns a {
  font-size: 20px;
}
/* ================= 4. 左侧图片区域 ================= */
.hero-swiper .slide-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 40%;
}
.hero-swiper .slide-image img {
  max-width: 100%;
  height: auto;
  /* 这里的阴影是为了让机器图片更有立体感，配合透明底 */
  filter: drop-shadow(0 15px 30px rgba(0, 20, 40, 0.15));
  object-fit: contain;
}
/* ================= 5. 右侧文字区域 ================= */
.hero-swiper .slide-content {
  flex: 1.2;
  /* 占据剩余空间 */
  padding-left: 20px;
  opacity: 0;
  transform: translateY(50%);
  transition: all 0.8s ease;
}
.hero-swiper .slide-content.active {
  opacity: 1;
  transform: translateY(0%);
}
/* 顶部小标题 */
.hero-swiper .slide-content .sub-title {
  font-size: 18px;
  color: #333;
  font-weight: 500;
  margin-bottom: 10px;
  letter-spacing: 1px;
}
/* 主标题 */
.hero-swiper .slide-content .main-title {
  font-size: 42px;
  color: #ffffff;
  margin-bottom: 25px;
  line-height: 1.2;
  position: relative;
  display: inline-block;
  font-weight: 400;
}
.hero-swiper .slide-content .main-title span {
  color: #fada02;
}
/* 描述列表 */
.hero-swiper .slide-content .desc-list {
  list-style: none;
  margin-bottom: 35px;
}
.hero-swiper .slide-content .desc-list li {
  font-size: 20px;
  color: #ffffff;
  line-height: 1.8;
  margin-bottom: 5px;
}
.pro-page {}
/* ============ 顶部 ============ */
.pro-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding-bottom: 22px;
  border-bottom: 1px solid #ece4da;
  margin-bottom: 38px;
}
.pro-titles h1 {
  font-size: 50px;
  font-weight: 700;
  letter-spacing: 10px;
  color: #333333;
  line-height: 1.1;
}
.pro-titles .pro-sub {
  margin-top: 4px;
  font-size: 24px;
  color: #333333;
  letter-spacing: 6px;
}
/* ============ 右上角导航 ============ */
.pro-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.pro-nav-item {
  position: relative;
  padding: 10px 18px;
  font-size: 14px;
  color: #999999;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  border-radius: 6px;
  transition: color .25s, background .25s;
  user-select: none;
}
.pro-nav-item:hover {
  color: #333333;
  background: #f6efe8;
}
.pro-nav-item.active {
  color: #333333;
  font-weight: 600;
}
.pro-nav-item.active::after,
.pro-nav-item:hover::after {
  transform: scaleX(1);
}
/* ============ 内容面板 ============ */
.pro-panel {
  display: none;
}
.pro-panel.active {
  display: block;
  animation: fadeUp .45s ease;
}
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.pro-panel-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 26px;
}
.pro-panel-head h2 {
  font-size: 24px;
  color: #3a3a3a;
  letter-spacing: 2px;
}
.pro-panel-head .pro-en {
  font-size: 13px;
  color: #b3a99e;
  letter-spacing: 2px;
}
/* ============ 产品网格（响应式） ============ */
.pro-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 26px;
  margin-bottom: 20px;
}
/* 主推爆款：左侧大图占 4 格（2行×2列），右侧 4 款各占 1 格 */
.pro-grid-featured {
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, auto);
}
.pro-card-big {
  grid-column: 1 / 3;
  grid-row: 1 / 3;
  position: relative;
  background: #f4efe8;
}
.pro-card-big .pro-card-img {
  width: 100%;
  position: relative;
  overflow: hidden;
  padding-top: 46%;
}
.pro-card-big .pro-card-img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pro-card .pro-card-img {
  width: 100%;
  position: relative;
  overflow: hidden;
  padding-top: 46%;
}
.pro-card .pro-card-img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pro-card-big:hover .pro-card-cap .box {
  transform: translateY(-20%);
  -webkit-transform: translateY(-20%);
  padding: 30px 10px;
  bottom: 20px;
}
.pro-card-cap {
  text-align: center;
  background-image: url(../images/bg4.png);
  background-repeat: no-repeat;
  background-size: cover;
  height: 140px;
  position: relative;
}
.pro-card-cap .box {
  background: #f1f1f1;
  padding: 10px;
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  -webkit-transition: all .5s;
  transition: all .5s
}
.pro-card-cap h3 {
  font-size: 22px;
  font-weight: 600;
}
.pro-card-cap .pro-en {
  margin-top: 4px;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
/* 查看更多按钮 */
.pro-more-wrap {
  margin-top: 34px;
  text-align: center;
  background: #f5f5f5;
}
.pro-more-btn {
  display: block;
  padding: 12px 46px;
  font-size: 15px;
  letter-spacing: 2px;
  text-decoration: none;
  cursor: pointer;
  background: transparent;
  font-family: inherit;
  line-height: 1.4;
  transition: all .3s;
}
.pro-more-btn:hover {
  background: #4a2906;
  color: #fff;
  border-color: #4a2906;
}
.pro-card {
  overflow: hidden;
}
.pro-card:hover {}
.pro-card-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #f4efe8;
}
.pro-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .45s;
}
.pro-card:hover .pro-card-img img {
  transform: scale(1.06);
}
.pro-card-info {
  text-align: center;
  background-image: url(../images/bg4.png);
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
  height: 70px;
}
.pro-card-info .box {
  background: #f1f1f1;
  padding: 10px;
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  bottom: 10px;
  -webkit-transition: all .5s;
  transition: all .5s
}
.pro-card:hover .pro-card-info .box {
  transform: translateY(-20%);
  -webkit-transform: translateY(-20%);
  padding: 20px 10px;
  bottom: 20px;
}
.pro-card-info h3 {
  font-size: 17px;
  font-weight: 600;
  color: #333;
}
.pro-card-info .pro-en {
  margin-top: 4px;
  font-size: 11px;
  letter-spacing: 1px;
  color: #b3a99e;
  text-transform: uppercase;
}
.pro-card-info .pro-tag {
  display: inline-block;
  margin-top: 10px;
  padding: 3px 12px;
  font-size: 12px;
  color: #c0796b;
  border: 1px solid #e5cfc8;
  border-radius: 20px;
}
.abg {
  background-image: url(../images/abg.png);
  background-repeat: no-repeat;
  background-size: auto 100%;
  background-position: left center;
  padding: 100px 0;
}
.about-wrap {
  display: flex;
  align-items: center;
  gap: 60px;
}
.about-img-box {
  flex: 0 0 500px;
  position: relative;
}
.about-bg-brush {
  position: absolute;
  left: -80px;
  top: 0;
  width: 320px;
  z-index: 1;
  pointer-events: none;
}
.about-factory-img {
  position: relative;
  z-index: 2;
  width: 100%;
  display: block;
}
.about-text-box {
  flex: 0 0 50%;
}
.about-sub-title {
  font-size: 16px;
  color: #444;
  margin-bottom: 8px;
}
.about-main-title {
  font-size: 48px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 24px;
  color: #222;
}
.about-desc {
  font-size: 14px;
  line-height: 1.8;
  color: #555;
  margin-bottom: 40px;
}
/* 数字统计区域 */
.about-num-list {
  display: flex;
  gap: 32px;
}
.about-num-item {
  flex: 1;
}
.about-num {
  font-size: 52px;
  font-weight: bold;
  color: #c9a87c;
}
.about-num span {
  font-size: 20px;
}
.about-num-desc {
  font-size: 13px;
  color: #666;
  margin-top: 4px;
}
/* 响应式 */
@media(max-width:1024px) {
  .about-wrap {
    flex-direction: column;
    padding: 40px 20px;
  }
  .about-img-box,
  .about-text-box {
    flex: none;
    width: 100%;
  }
  .about-bg-brush {
    display: none;
  }
  .about-main-title {
    font-size: 36px;
  }
  .about-num-list {
    flex-wrap: wrap;
    gap: 20px;
  }
  .about-num-item {
    flex: 0 0 calc(50% - 10px);
  }
  .about-num {
    font-size: 42px;
  }
}
.bg2 {
  background-image: url(../images/bg2.png);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 100% auto;
  padding: 100px 0;
  margin-bottom: 100px;
}
.custom-wrap {
  text-align: center;
}
.custom-subtitle {
  font-size: 16px;
  color: #444;
  margin-bottom: 12px;
}
.custom-title {
  font-size: 48px;
  font-weight: 700;
  text-transform: uppercase;
  color: #222;
  margin-bottom: 20px;
}
.custom-line {
  width: 40px;
  height: 2px;
  background: #888;
  margin: 0 auto 40px;
}
.custom-img-box {
  width: 100%;
}
.custom-img {
  width: 100%;
  display: block;
}
.custom-list {
  display: flex;
  justify-content: space-between;
  margin-top: 400px;
  gap: 20px;
}
.custom-item {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: left;
}
.custom-icon-box {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: #4a2906;
  display: flex;
  align-items: center;
  justify-content: center;
}
.custom-icon-box img {
  width: 60%;
}
.custom-icon {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.custom-text {
  font-size: 16px;
  color: #444;
}
.news-wrap {
  margin-bottom: 100px;
}
.news-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 40px;
}
.news-title-box .en-title {
  font-size: 60px;
  font-weight: 700;
  color: #222;
  line-height: 1;
}
.news-title-box .cn-title {
  font-size: 22px;
  color: #444;
  margin-top: 8px;
}
.news-tab {
  display: flex;
  gap: 24px;
}
.news-tab a {
  font-size: 16px;
  color: #666;
  text-decoration: none;
}
.news-tab span {
  color: #999;
}
.news-content {
  display: flex;
  gap: 30px;
}
.news-list {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.news-item {
  display: flex;
  flex-direction: column;
}
.news-item-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
  -webkit-transition: all .9s;
  transition: all .9s
}
.news-item-title {
  font-size: 18px;
  color: #442e1c;
  font-weight: 600;
  margin-bottom: 12px;
}
.news-item-time {
  font-size: 14px;
  color: #777;
  margin-bottom: 14px;
}
.news-item-desc {
  font-size: 14px;
  line-height: 1.7;
  color: #555;
  margin-bottom: 24px;
}
.news-btn-outline {
  width: 130px;
  height: 44px;
  background-color: #fff;
  color: #593820;
  border: 1px solid #593820;
  font-size: 16px;
  cursor: pointer;
}
.news-more-bar {
  width: 80px;
  background: #593820;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.news-more-text {
  writing-mode: vertical-rl;
  font-size: 20px;
  letter-spacing: 4px;
  color: #ffffff;
}
.news-item:hover .news-btn-outline {
  background-color: #593820;
  color: #fff;
}
.news-item .img {
  overflow: hidden;
  margin-bottom: 18px;
}
.news-item:hover .img img {
  transform: scale(1.1);
}
.bg3 {
  background-image: url(../images/bg3.png);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 100% auto;
  padding: 100px 0;
}
.global-client-wrap {
  position: relative;
}
.global-inner {
  position: relative;
  z-index: 2;
}
/* 标题 + 箭头 + 轮播同行布局 */
.global-top-row {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-bottom: 32px;
}
.global-title {
  font-size: 42px;
  font-weight: bold;
  flex-shrink: 0;
  color: #ffffff;
}
/* 箭头放到标题右侧，轮播左边 */
.swiper-btn-group {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}
.custom-swiper-prev,
.custom-swiper-next {
  width: 44px;
  height: 44px;
  border: 1px solid #ffffff80;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  cursor: pointer;
}
/* swiper占剩余全部宽度 */
.flag-swiper {
  flex: 1;
  overflow: hidden;
}
.flag-item {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  height: 90px;
}
.flag-img {
  max-width: 80%;
  max-height: 80%;
}
.divider-line {
  width: 100%;
  height: 1px;
  background: #ffffff50;
  margin-bottom: 32px;
}
.global-desc {
  font-size: 22px;
  line-height: 1.8;
  color: #f1f1f1;
}
.foot-wrap {
  background-color: #fcf3e6;
  color: #555;
}
.foot-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 60px 20px;
  display: grid;
  grid-template-columns: 1fr 140px 140px 280px;
  gap: 40px;
}
/* 左侧公司简介 */
.foot-desc-box p {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 30px;
}
.foot-qrcode-group {
  display: flex;
  gap: 30px;
}
.foot-qrcode-item {
  text-align: center;
}
.foot-qrcode-img {
  width: 110px;
  height: 110px;
  margin-bottom: 10px;
}
.foot-qrcode-text {
  font-size: 15px;
}
/* 导航栏目 */
.foot-col h3 {
  font-size: 26px;
  font-weight: bold;
  color: #333;
  margin-bottom: 24px;
}
.foot-col ul {
  list-style: none;
}
.foot-col ul li {
  margin-bottom: 16px;
}
.foot-col ul li a {
  font-size: 16px;
  color: #555;
  text-decoration: none;
}
.foot-col ul li a:hover {
  color: #8b572a;
}
/* 联系我们 */
.foot-contact li {
  font-size: 16px;
  line-height: 2;
  list-style: none;
  margin-bottom: 12px;
}
/* 版权底部 */
.foot-copyright {
  border-top: 1px solid #8b572a;
  padding: 24px 20px;
  text-align: center;
  font-size: 16px;
  color: #666;
}
/* 响应式 */
@media (max-width: 1400px) {
  .nav-link {
    font-size: 18px;
  }
  .logo-img {
    height: 60px;
  }
  .logo-text h1 {
    font-size: 30px;
  }
  .logo-text p {
    font-size: 12px;
  }
  .lang-btn {
    font-size: 10px;
    cursor: pointer;
  }
  .bg2 {
    background-size: cover;
    padding: 100px 0;
    margin-bottom: 100px;
  }
}
@media (max-width: 1250px) {
  .nav-pc {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .header-container {
    height: 80px;
  }
}
@media(max-width:1200px) {
  .global-client-wrap {
    padding: 40px 20px;
  }
  .global-title {
    font-size: 32px;
  }
  .flag-img {
    width: 100px;
  }
  .global-desc {
    font-size: 18px;
  }
  .foot-container {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .news-list {
    grid-template-columns: repeat(2, 1fr);
  }
  .news-more-bar {
    width: 60px;
  }
}
@media (max-width: 1100px) {
  .hero-swiper .slide-content .main-title {
    font-size: 32px;
  }
  .hero-swiper .slide-content .desc-list li {
    font-size: 18px;
  }
  .hero-swiper .slide-container .btns a {
    font-size: 16px;
  }
}
@media(max-width:1024px) {
  .custom-wrap {
    padding: 40px 20px;
  }
  .custom-title {
    font-size: 34px;
  }
  .custom-list {
    flex-wrap: wrap;
  }
  .custom-item {
    flex: 0 0 calc(50% - 10px);
  }
  .pro-titles h1 {
    font-size: 32px;
    letter-spacing: 8px;
  }
  .pro-titles .pro-sub {
    font-size: 20px;
  }
  .pro-grid {
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  }
  /* 大图改整行横版，文字移到下方 */
  .pro-grid-featured {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }
  .pro-card-big {
    grid-column: 1 / 3;
    grid-row: auto;
  }
  .pro-card-big .pro-card-img {
    position: relative;
    aspect-ratio: 16 / 8;
  }
  .pro-card-cap {
    position: static;
    padding: 14px 16px 18px;
    text-align: center;
    background: none;
  }
  .pro-card-cap h3 {
    color: #333;
    font-size: 16px;
  }
  .pro-card-cap .pro-en {
    color: #b3a99e;
  }
  .abg {
    background-size: 300px auto;
    padding: 30px 0;
  }
  .news-title-box .en-title {
    font-size: 32px;
  }
  .news-title-box .cn-title {
    font-size: 18px;
  }
  .foot-col h3 {
    font-size: 20px;
    margin-bottom: 16px;
  }
}
@media (max-width: 992px) {
  .bg3 {
    background-size: cover;
    padding: 100px 0;
  }
  .news-wrap {
    padding: 40px 20px;
  }
  .news-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .news-content {
    flex-direction: column;
  }
  .news-more-bar {
    width: 100%;
    height: 60px;
  }
  .news-more-text {
    writing-mode: horizontal-tb;
  }
}
@media (max-width: 768px) {
  .hero-swiper .slide-content .main-title {
    font-size: 27px;
  }
  .hero-swiper .slide-content .desc-list li {
    font-size: 16px;
  }
  .hero-swiper .slide-container .btns a {
    font-size: 14px;
  }
  .hero-swiper .slide-image {
    display: none;
  }
  .foot-container {
    grid-template-columns: 1fr;
    padding: 40px 20px;
  }
  .foot-col h3 {
    font-size: 18px;
    margin-bottom: 16px;
  }
  .foot-qrcode-group {
    justify-content: flex-start;
  }
  .pro-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 28px;
  }
  .pro-nav {
    width: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
  }
  .pro-nav-item {
    flex: 0 0 auto;
    padding: 8px 14px;
    font-size: 14px;
  }
  .pro-card-big .pro-card-img {
    aspect-ratio: 4 / 3;
  }
  .pro-more-wrap {
    margin-top: 24px;
  }
  .pro-more-btn {
    padding: 10px 34px;
    font-size: 14px;
  }
  .pro-card-info {
    padding: 12px 10px 14px;
  }
  .pro-card-info h3 {
    font-size: 14px;
  }
  .pro-card-info .pro-en {
    font-size: 9px;
  }
}
@media(max-width:576px) {
  .logo-img {
    height: 50px;
  }
  .global-title {
    font-size: 28px;
  }
  .flag-img {
    width: 85px;
  }
  .global-desc {
    font-size: 16px;
  }
  .news-list {
    grid-template-columns: 1fr;
  }
  .news-item-img {
    height: 220px;
  }
  .custom-title {
    font-size: 26px;
  }
  .custom-item {
    flex: 0 0 100%;
  }
  .about-num-item {
    flex: 0 0 100%;
  }
  .global-top-row {
    display: block;
  }
  .flag-swiper {
    margin-top: 20px;
  }
  .abg {
    background-size: auto 30%;
    background-position: right bottom;
  }
  .custom-list {
    margin-top: 100px;
  }
  .bg2 {
    padding: 50px 0;
    margin-bottom: 0px;
  }
}
@media(max-width:480px) {
  .foot-qrcode-group {
    flex-direction: column;
  }
}
@media (max-width: 420px) {
  .pro-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .pro-titles h1 {
    font-size: 34px;
    letter-spacing: 6px;
  }
  .pro-panel-head h2 {
    font-size: 20px;
  }
}