@import url('product-hot-badge.css?v=1.0.3');

* {
  margin: 0;
  padding: 0;
}

input,
button,
textarea {
  outline: none;
}

ul,
ol,
li {
  list-style: none;
}

a {
  text-decoration: none;
}
@media (max-width: 1280px) {
  html {
      font-size: 0.76px;
  }
}
html {
  font-size: 1px;
  --color-blue: #3b3a98;
  --color-orange: #ff8d6b;
  --color-gray: #777;
  --border-radius: 15rem;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-size: 16px;
  font-family: Airal;
}

.va-flex {
  display: flex;
}

.theme-gray {
  background-color: #f0f1f3;
}

.va-flex-center {
  align-items: center;
}

.va-flex-middle {
  justify-content: center;
}

.text-overflow2 {
  display: -webkit-box;
  display: -moz-box;
  display: box;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  box-orient: vertical;
  -webkit-line-clamp: 2;
  -moz-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}
@media (max-width: 1440px) {
  html {
      font-size: 0.93px;
  }
}
@media (max-width: 1280px) {
  html {
      font-size: 0.7px;
  }
}

.va-header {
  width: 100%;
  background-color: white;
}
.va-header.va-sticky .va-top-bar {
  margin-bottom: 150rem; 
}
/* 与 .va-content 一致：大屏上限 1450px */
.va-header.va-sticky .va-toolbar {
  width: 1450rem;
  margin: 0 auto;
}
.va-header.va-sticky > .va-content {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  width: 100%;
  background-color: white;
  box-shadow: 0 5rem 5rem rgba(0, 0, 0, 0.1);
}
.va-header.va-sticky .va-toolbar {
  margin-top: 0;
  padding: 10rem;
}
.va-header.va-sticky .va-search-recently {
  display: none;
}
/* .va-header.va-sticky {
  position: fixed;
  z-index: 9;
  top: 0;
  left: 0;
  padding: 20rem 0 10rem;
  box-shadow: 0 5rem 5rem rgba(0, 0, 0, 0.1);
} */
/* .va-header.va-sticky .va-toolbar {
  margin-top: 0;
} */
/* .va-header.va-sticky .va-top-bar,
.va-header.va-sticky .va-main-nav,
.va-header.va-sticky .va-search-recently {
  display: none;
} */
.va-top-bar {
  width: 100%;
  background-color: var(--color-blue);
}
.va-topbar-content {
  width: 95%;
  max-width: 1675rem;
  margin: 0 auto;
  color: white;
  font-size: 14rem;
  /* 左 | 中 | 右：两侧等宽，中间标题绝对居中（对齐登录后顶栏示意） */
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  column-gap: 12rem;
  box-sizing: border-box;
}
.va-top-entry {
  flex-shrink: 0;
  width: auto;
  max-width: 100%;
  justify-self: start;
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
}
.va-top-entry a,
.va-top-entry a:hover {
  color: white;
}
.va-top-entry span.va-top-entry-sep {
  display: inline;
  color: rgba(255, 255, 255, 0.75);
  padding: 0 10rem;
  user-select: none;
}
.va-top-title {
  flex: unset;
  min-width: 0;
  text-align: center;
  justify-self: center;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.va-top-toggle {
  flex-shrink: 0;
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 16rem;
}

/* 顶栏：买家已登录（与未登录分区切换，见 base/header_top.html） */
.va-top-bar--logged-in {
  background-color: var(--color-blue);
}
.va-topbar-content--logged-in {
  min-height: 44rem;
  padding-top: 6rem;
  padding-bottom: 6rem;
}
.va-top-welcome {
  margin: 0;
  justify-self: start;
  text-align: left;
  font-size: 14rem;
  line-height: 1.35;
  color: #fff;
  font-weight: 400;
}
.va-top-brand {
  font-weight: 700;
}
/* 登录态欢迎语中的品牌链接保持白色，避免 a 标签默认色变蓝 */
.va-top-welcome a.va-top-brand,
.va-top-welcome a.va-top-brand:visited,
.va-top-welcome a.va-top-brand:hover,
.va-top-welcome a.va-top-brand:active {
  color: #fff;
  text-decoration: none;
}
.va-top-tagline {
  margin: 0;
  justify-self: center;
  text-align: center;
  font-size: 13rem;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.96);
  max-width: min(640px, 52vw);
  padding: 0 8rem;
}
.va-top-toggle--logged-in {
  flex-wrap: wrap;
  justify-content: flex-end;
  row-gap: 8rem;
}
.va-top-supplier-link {
  color: #fff !important;
  text-decoration: none;
  font-size: 14rem;
  white-space: nowrap;
  margin-right: 4rem;
  opacity: 0.96;
}
.va-top-supplier-link:hover {
  text-decoration: underline;
  opacity: 1;
}
.va-top-toggle--logged-in .va-top-language {
  margin-right: 16rem;
}

.va-top-language {
  margin-right: 30rem;
  position: relative;
  height: 40rem;
  line-height: 40rem;
}
.va-top-language > a,
.va-top-language > a:hover {
  color: white;
}
.va-top-language:hover p {
  display: block;
}
.va-top-language p {
  position: absolute;
  z-index: 9;
  top: 100%;
  left: -10rem;
  color: black;
  font-size: 14rem;
  background-color: #e9ecf7;
  width: 100rem;
  text-align: center;
  display: none;
}
.va-top-language p a {
  color: black;
  display: block;
  padding: 5rem 20rem;
}
.va-top-login {
  background-color: #dbdaec;
  padding: 10rem 20rem;
  color: black;
}
.va-top-login:hover {
  color: black;
}
.va-top-login::before {
  content: "";
  display: block;
  width: 20rem;
  height: 20rem;
  margin-right: 10rem;
  background: url("../images/icon-user.png") no-repeat center/contain;
}

/* 顶栏：已登录（头像 + 昵称，悬停 / 键盘聚焦显示退出） */
.va-top-account {
  position: relative;
  flex-shrink: 0;
}
.va-top-user {
  position: relative;
  box-sizing: border-box;
  min-height: 40rem;
  padding: 6rem 18rem 6rem 12rem;
  background-color: #e8eaf5;
  color: #1a1a2e;
  cursor: default;
  gap: 10rem;
  max-width: 280rem;
}
.va-top-user-avatar {
  width: 28rem;
  height: 28rem;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background-color: #fff;
}
.va-top-user-name {
  flex: 1;
  min-width: 0;
  font-size: 14rem;
  line-height: 1.2;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.va-top-user-pop {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 6rem;
  padding: 6rem 0;
  min-width: 132rem;
  background-color: #fff;
  border-radius: 6rem;
  box-shadow: 0 6rem 20rem rgba(42, 40, 96, 0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4rem);
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  z-index: 50;
}
.va-top-user-pop::before {
  content: "";
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  height: 10rem;
}
.va-top-user:hover .va-top-user-pop,
.va-top-user:focus-within .va-top-user-pop {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.va-top-user-logout {
  display: block;
  padding: 10rem 20rem;
  font-size: 14rem;
  color: var(--color-blue);
  text-align: center;
  white-space: nowrap;
}
.va-top-user-logout:hover {
  color: #2a2860;
  background-color: #f0f1f7;
}
@media (prefers-reduced-motion: reduce) {
  .va-top-user-pop {
    transition: none;
    transform: none;
  }
}

.va-content {
  width: 1450rem;
  margin: 0 auto;
  box-sizing: border-box;
  padding-left: 12rem;
  padding-right: 12rem;
}
.va-toolbar {
  margin: 40rem 0 20rem;
  align-items: flex-start;
}
.va-logo {
  position: relative;
  display: inline-block;
  flex-shrink: 0;
 
  line-height: 0;
  vertical-align: top;
  min-width: 120rem;
  min-height: 45rem;
}
/* 初始化占位：白色块，避免加载前透明/跳变；图片仍为 height:45rem + width:auto */
.va-logo::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 45rem;
  z-index: 0;
  background: #fff;
  border-radius: 2px;
  pointer-events: none;
}
.va-logo img {
  position: relative;
  z-index: 1;
  display: block;
  height: 45rem;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: left center;
}

.va-search {
  flex: 1;
  min-width: 0;
  margin: 0 30rem;
}
.va-search-form {
  border-radius: 50rem;
  border: 1px solid var(--color-blue);
}
.va-search-form input {
  background: none;
  border: 0;
  outline: none;
  flex: 1;
  min-width: 0;
  margin: 0 20rem;
  font-size: 16rem;
  height: 50rem;
  line-height: 50rem;
}
.va-search-form button {
  display: block;
  box-shadow: none;
  border-top-right-radius: 50rem;
  border-bottom-right-radius: 50rem;
  border: 0;
  width: 80rem;
  height: 50rem;
  background: var(--color-blue) url("../images/icon-search.png") no-repeat
    center/40%;
  cursor: pointer;
}
.va-search-recently {
  font-size: 16rem;
  color: #767676;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  margin-top: 15rem;
  padding-left: 20rem;
  padding-bottom: 10rem;
}
.va-search-recently a {
  color: var(--color-gray);
}
.va-posting {
  position: relative;
}
.va-posting a {
  width: 240rem;
  height: 50rem;
  border-radius: 50rem;
  background-color: var(--color-blue);
  color: white;
}
.va-posting a:hover {
  color: white;
}
.va-posting a::before {
  content: "";
  display: block;
  width: 28rem;
  height: 28rem;
  margin-right: 5rem;
  background: url("../images/icon-release.png") no-repeat center/80%;
}
.va-posting-panel {
  position: absolute;
  z-index: 99;
  background-color: var(--color-blue);
  color: white;
  border-radius: 10rem;
  padding: 20rem 30rem;
  line-height: 24rem;
  font-size: 14rem;
  top: 60rem;
  right: 0;
  width: 280rem;
  box-shadow: 0 0 3rem rgba(0, 0, 0, 0.3);
  display: none;
}
.va-posting:hover .va-posting-panel,
.va-posting.on .va-posting-panel {
  display: block;
}
.va-posting-panel strong {
  font-size: 30rem;
}
.va-posting-panel::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-color: transparent transparent var(--color-blue);
  border-width: 0 6rem 10rem;
  position: absolute;
  z-index: 1;
  top: -9rem;
  left: 50%;
}
.va-main-nav {
  border-bottom: 2px solid var(--color-blue);
}
/* 顶栏主导航：链接受 flex 挤压会变窄换行，固定高度会把第二行挤到横条外（如 Video 页的 “…Materials”） */
.va-main-nav .va-content {
  flex-wrap: nowrap;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
}
.va-main-nav a {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  white-space: nowrap;
  box-sizing: border-box;
  border-top-left-radius: 10rem;
  border-top-right-radius: 10rem;
  font-size: 18rem;
  font-weight: bold;
  color: black;
  min-width: 150rem;
  height: 50rem;
  line-height: 50rem;
  text-align: center;
  padding: 0 20rem;
  margin: 0 40rem;
}
.va-main-nav a.active,
.va-main-nav a:hover {
  color: white;
  background-color: var(--color-blue);
}

.va-main-content {
  margin-top: 5rem;
}

.va-main-category {
  width: 280rem;
  background-color: white;
  position: relative;
  box-sizing: border-box;
  padding: 20rem 0;
  word-break: keep-all;
  border-top-left-radius: var(--border-radius);
  border-bottom-left-radius: var(--border-radius);
  height: 605rem;
  /* 内层列表可滚动（长分类不压下方区块）；视觉仍按原先白底 + 左右圆角 */
  display: flex;
  flex-direction: column;
}
/* 仅列表区域纵向滚动；二级 dd 由首页脚本悬停时 fixed，避免被 overflow 裁切 */
.va-main-category-scroll {
  flex: 1;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.va-main-category-scroll > dl {
  margin-top: 6rem;
}
/* 展开态由 JS 加 .va-main-cat-open，不能仅用 :hover：指针移到滚动条时会离开 dl，:hover 立刻丢导致二三级被 display:none */
.va-main-category-scroll > dl.va-main-cat-open > dt {
  background-color: #fff4f0;
  border-left-color: var(--color-orange);
}
.va-main-category-scroll > dl.va-main-cat-open > dd {
  display: block;
}
.va-main-category-scroll > dl > dt {
  padding: 10rem 20rem 10rem 18rem;
  border-left: 2px solid white;
}
.va-main-category-scroll > dl > dt p {
  margin-top: 5rem;
  flex-wrap: wrap;
  display: flex;
}
.va-main-catel1 {
  display: block;
  font-weight: bold;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  font-size: 16rem;
  color: black;
}
.va-main-catel1:hover {
  color: black;
}
.va-main-catel2 {
  display: block;
  font-size: 12rem;
  color: var(--color-gray);
  margin-right: 10rem;
  margin-top: 8rem;
}
.va-main-category-scroll > dl > dd {
  position: absolute;
  z-index: 9;
  top: 0;
  left: 100%;
  width: 880rem;
  height: 610rem;
  background-color: white;
  border: 2px solid var(--color-orange);
  box-sizing: border-box;
  padding: 20rem 40rem;
  display: none;
  overflow: auto;
}
.va-main-catel3-title {
  color: var(--color-orange);
  font-size: 18rem;
  margin-bottom: 20rem;
  margin-top: 20rem;
}
.va-main-catel3-dl {
  display: flex;
  align-items: flex-start;
  margin-bottom: 10rem;
}
.va-main-catel3-dl > dt {
  width: 90rem;
  text-align: right;
  margin-right: 20rem;
}
.va-main-catel3-dl > dt a {
  display: block;
  font-size: 12rem;
  color: black;
  margin-bottom: 10rem;
}
.va-main-catel3-dl > dd {
  display: flex;
  flex-wrap: wrap;
}
.va-main-catel3-dl > dd a {
  font-size: 12rem;
  color: var(--color-gray);
  margin-bottom: 10rem;
  margin-right: 10rem;
}
.va-main-catel3-dl > dd a:hover {
  color: var(--color-orange);
}

.va-main-catel3-grid {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
}
.va-main-catel3-grid a {
  color: #999;
  font-size: 12rem;
  border: 1px solid #e2e2e2;
  margin-right: 10rem;
  margin-bottom: 10rem;
  padding: 5rem 10rem;
}
.va-main-catel3-grid a:hover {
  color: white;
  border-color: var(--color-orange);
  background-color: var(--color-orange);
}
.va-main-cate-line {
  border: 0;
  box-shadow: none;
  width: 100%;
  height: 1px;
  background-color: #f4f4f4;
}
.va-main-banner {
  width: 880rem;
  height: 605rem;
}
.main-banner-swiper,
.va-main-banner .swiper-slide,
.va-main-banner .swiper-slide .mhs-skeleton-wrap,
.va-main-banner .swiper-slide a,
.va-main-banner .swiper-slide .va-main-banner-slide-nolink,
.va-main-banner .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
}

.va-main-area {
  flex: 1;
  min-width: 0;
  background-color: white;
  border-top-right-radius: var(--border-radius);
  border-bottom-right-radius: var(--border-radius);
}
.va-main-area-block {
  border-bottom: 1px solid #eee;
  padding: 20rem;
  box-sizing: border-box;
}
.va-main-area-block:last-child {
  border-bottom: 0;
}
.va-main-area-title {
  font-size: 20rem;
  color: black;
  font-weight: bold;
}
.va-main-area-desc {
  color: var(--color-gray);
  font-size: 12rem;
  margin-top: 10rem;
  line-height: 18rem;
}
.va-main-rfq {
  background-color: var(--color-blue);
  color: white;
  font-size: 16rem;
  padding: 10rem 24rem;
  border-radius: 6rem;
  margin-top: 12rem;
  border: 0;
  cursor: pointer;
}
.va-main-rfq-how {
  font-size: 16rem;
  color: var(--color-blue);
  margin-top: 20rem;
}
.va-main-area-impontant {
  font-size: 16rem;
  color: black;
  margin-bottom: 5rem;
}
.va-main-area-impontant strong {
  font-size: 20rem;
}
.va-main-area-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 20rem;
}

.va-main-area-grid p {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 12rem;
  color: black;
  text-align: center;
  margin-top: 30rem;
}
.va-main-area-grid p img {
  display: block;
  width: 30rem;
  height: 30rem;
  margin-bottom: 5rem;
}

.va-main-pro {
  padding: 12rem 20px;
  background-color: white;
  margin-top: 20rem;
  margin-bottom: 20rem;
  border-radius: var(--border-radius);
}
.va-main-pro .va-main-block-title {
  margin-top: 0;
}
.va-main-block-title {
  font-size: 36rem;
  font-weight: bold;
  color: var(--color-blue);
  margin-bottom: 20rem;
  margin-top:10px;
}
.va-main-pro-list {
  display: grid;
  gap: 20rem;
  grid-template-columns: repeat(5, 1fr);
}
.va-main-pro-item {
  display: block;
  border: 1px solid #c8c8c8;
  border-radius: 8rem;
  margin-top: 10rem;
  overflow: hidden;
}
.va-main-pro-itemt {
  border-bottom: 1px solid #c8c8c8;
  padding-bottom: 10rem;
}
.va-main-pro-itemt img {
  display: block;
  width: 100%;
  aspect-ratio: 1/1;
  border: 0;
}
.va-main-pro-itemt p {
  font-size: 12rem;
  color: black;
  text-align: center;
  line-height: 20rem;
  height: 40rem;
  margin: 6rem;
  display: -webkit-box;
  display: -moz-box;
  display: box;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  box-orient: vertical;
  -webkit-line-clamp: 2;
  -moz-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}
.va-main-pro-itemb {
  padding: 10rem 0;
  text-align: center;
  font-size: 12rem;
  color: #999;
}
.va-main-pro-item:hover {
  border-color: var(--color-blue);
}
.va-main-pro-item:hover .va-main-pro-itemt {
  border-bottom-color: #cdcee3;
}
.va-main-pro-item:hover .va-main-pro-itemt p {
  color: var(--color-blue);
}
.va-main-pro-item:hover .va-main-pro-itemb {
  color: #9e9dc9;
}

.va-main-pro-cate {
  display: flex;
  background-color: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: 20rem;
}
.va-main-pcl {
  width: 315rem;
  height: 526rem;
  overflow: hidden;
  border-top-left-radius: var(--border-radius);
  border-bottom-left-radius: var(--border-radius);
  position: relative;
}
.va-main-pcl-float {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 22rem;
  box-sizing: border-box;
}
.va-main-pcl-float h2 {
  font-weight: 700;
  color: #fff;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}
.va-main-pcl-cate {
  margin-top: 30rem;
}
.va-main-pcl-cate a {
  display: block;
  font-size: 12rem;
  /* 首页 Categories 关键字标签：统一灰黑底 + 白字，提升在浅色背景图上的可读性 */
  background-color: rgba(255, 255, 255, 0.10);
  color: #fff;
  padding: 8rem 0;
  width: 150rem;
  text-align: center;
  margin-bottom: 10rem;
  border-radius: 20rem;
}
.va-main-pcl-cate a:hover,
.va-main-pcl-cate a:visited {
  color: #fff;
}

.va-main-pcl-bg {
  display: block;
  width: 100%;
  height: 100%;
}
.va-main-pcr {
  flex: 1;
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
/* Categories 右侧网格：略减内边距，给商品主图更多可视区域 */
.va-main-pcr-item {
  padding: 14rem 16rem;
  box-sizing: border-box;
  border-right: 1px solid #cbcbcb;
  border-bottom: 1px solid #cbcbcb;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.va-main-pcr-item:nth-child(4n) {
  border-right: 0;
}
.va-main-pcr-item:nth-child(n + 5) {
  border-bottom: 0;
}
.va-main-pcr-item img {
  width: 72%;
  max-width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
}
.va-main-pcr-item p {
  color: var(--color-gray);
  font-size: 14rem;
  text-align: center;
  margin-top: 10rem;
  /* 首页 custom-categories 商品名统一最多两行，超出省略 */
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

.va-main-needs {
}
.va-main-needs-left {
  width: 475rem;
  margin-right: 30rem;
  background-color: white;
  border-radius: var(--border-radius);
  box-sizing: border-box;
  padding: 20rem;
  flex-shrink: 0;
}
.va-main-needs-textarea {
  display: block;
  border: 1px solid #dfdfdf;
  border-radius: 15rem;
  padding: 10rem;
  box-sizing: border-box;
  height: 350rem;
}
.va-main-needs-textarea textarea {
  display: block;
  font-size: 14rem;
  color: black;
  width: 100%;
  height: 200rem;
  box-sizing: border-box;
  padding: 10rem;
  outline: none;
  border: 0;
  resize: none;
  line-height: 24rem;
}
.va-main-needs-default {
  margin-top: 20rem;
}
.va-main-needs-default p {
  flex-wrap: wrap;
}
.va-main-needs-default p span {
  margin: 0 8rem 8rem 0;
  color: #6d6d6d;
  background-color: #eee;
  padding: 5rem 8rem;
  border-radius: 5rem;
  font-size: 12rem;
  cursor: pointer;
}
.va-main-needs-default p span em {
  font-style: normal;
}
.va-main-needs-submit {
  font-weight: bold;
  border-radius: 10rem;
  padding: 20rem 0;
  text-align: center;
  width: 100%;
  margin-top: 20rem;
  background-color: var(--color-blue);
  color: white;
  border: 0;
  box-shadow: none;
  outline: none;
  font-size: 16rem;
  cursor: pointer;
}
.va-main-needs-right {
  flex: 1;
  min-width: 0;
  box-sizing: border-box;
  padding: 20rem;
  background-color: white;
  border-radius: var(--border-radius);
  display: flex;
  flex-direction: column;
}
.va-main-needs-right h5 {
  font-size: 18rem;
}
.va-main-needs-right table {
  border-collapse: collapse;
  width: 100%;
}
.va-main-needs-right th,
.va-main-needs-th {
  padding: 8rem 0;
  text-align: left;
}
.va-main-needs-th {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  font-weight: 700;
  width: 100%;
  box-sizing: border-box;
  column-gap: 0;
}
.va-main-needs-th__col {
  padding: 8rem 6rem;
  margin: 0;
  min-width: 0;
  box-sizing: border-box;
}
/* 三列比例：18 / 64 / 18 */
.va-main-needs-th__source {
  flex: 0 0 18%;
  width: 18%;
  max-width: 18%;
}
.va-main-needs-th__needs {
  flex: 0 0 64%;
  width: 64%;
  max-width: 64%;
}
.va-main-needs-th__date {
  flex: 0 0 18%;
  width: 18%;
  max-width: 18%;
  text-align: right;
}
.va-main-needs-tbody {
  height: 310rem;
  overflow: hidden;
}
/* 首页求购摘要：服务端暂无列表时占位 loading，前端再拉 recent-purchases */
.buyer-procurement-loading {
  min-height: 120rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12rem;
  box-sizing: border-box;
  color: #999;
}
.buyer-procurement-loading-spinner {
  width: 28rem;
  height: 28rem;
  border: 3rem solid #eee;
  border-top-color: #3b3a98;
  border-radius: 50%;
  animation: buyer-procurement-spin 0.75s linear infinite;
}
@keyframes buyer-procurement-spin {
  to {
    transform: rotate(360deg);
  }
}
.buyer-procurement-loading-text {
  font-size: 14rem;
}
.buyer-procurement-empty-msg {
  text-align: center;
  color: #999;
  font-size: 14rem;
  padding: 24rem 0;
  margin: 0;
}
.needs-swiper {
  width: 100% !important;
  max-width: 100%;
  box-sizing: border-box;
}
.needs-swiper,
.needs-swiper .swiper-wrapper {
  height: 100%;
}
.needs-swiper .swiper-wrapper {
  width: 100% !important;
  max-width: 100%;
  box-sizing: border-box;
}
.needs-swiper .swiper-slide {
  height: 51.66rem;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box;
}
.va-main-needs-right tr {
}
.va-main-needs-right tr:nth-child(2n) td,
.va-main-needs-tbody .swiper-slide:nth-child(2n) .va-main-needs-tr {
  background-color: #eaecf8;
}
.va-main-needs-tbody .swiper-slide:nth-child(2n) .va-main-needs-tr {
  border-radius: 10rem;
}
.va-main-needs-right tr:nth-child(2n) td:first-child {
  border-top-left-radius: 10rem;
  border-bottom-left-radius: 10rem;
}
.va-main-needs-right tr:nth-child(2n) td:last-child {
  border-top-right-radius: 10rem;
  border-bottom-right-radius: 10rem;
}
.va-main-needs-tr {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  min-width: 0;
}
.va-main-needs-right tr td,
.va-main-needs-td {
  font-size: 15rem;
  color: #595959;
  padding: 12rem 6rem;
  min-width: 0;
  box-sizing: border-box;
}
.va-main-needs-td--source {
  flex: 0 0 18%;
  width: 18%;
  max-width: 18%;
}
.va-main-needs-td--needs {
  flex: 0 0 64%;
  width: 64%;
  max-width: 64%;
  overflow: hidden;
}
.va-main-needs-td--date {
  flex: 0 0 18%;
  width: 18%;
  max-width: 18%;
  text-align: right;
}
.va-main-needs-td--source.va-flex {
  min-width: 0;
}
.va-main-need-date {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.va-main-need-elli {
  margin: 0;
  max-width: 100%;
  width: 100%;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}
.va-main-need-country {
  margin: 0;
  min-width: 0;
  flex: 1 1 auto;
  max-width: 100%;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}
.va-main-need-elli.va-main-need--truncated,
.va-main-need-country.va-main-need--truncated {
  cursor: help;
}
.needs-swiper-pagination {
  text-align: center;
  margin-top: 20rem;
}
.needs-swiper-pagination .swiper-pagination-bullet {
  background-color: #eaecf8;
  opacity: 1;
}
.needs-swiper-pagination .swiper-pagination-bullet-active {
  background-color: #46439e;
}
.va-main-needs-bottom {
  position: relative;
  display: flex;
  justify-content: flex-end;
  margin-top: 20rem;
}
.va-main-needs-more {
  display: inline-block;
  border-radius: 5rem;
  color: white;
  background-color: #363894;
  padding: 6rem 35rem;
  font-size: 16rem;
  text-decoration: none;
  box-sizing: border-box;
}
.va-main-needs-more:hover,
.va-main-needs-more:focus-visible {
  color: white;
  background-color: #2d2f7a;
}
.va-main-ylk {
  border-radius: var(--border-radius);
  background-color: white;
  padding: 50rem 40rem;
  margin-top: 50rem;
  position: relative;
}
.va-main-ylk .va-main-block-title {
  text-align: center;
  margin-top: 0;
}
.ylk-swiper {
  width: 92%;
  margin: 0 auto;
}
.ylk-swiper .swiper-slide {
  background-color: white;
  padding: 10rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}
.ylk-swiper .swiper-slide-box {
  width: 100%;
  padding: 30rem 0 20rem;
  border-radius: 10rem;
  box-shadow: 0 0 10rem rgba(0, 0, 0, 0.08);
}
.ylk-swiper .swiper-slide img {
  display: block;
  width: 100rem;
  height: 100rem;
  margin: 0 auto;
}
.ylk-swiper .swiper-slide p {
  text-align: center;
  margin-top: 30rem;
}
.ylk-swiper .swiper-slide a {
  display: block;
  background-color: #eaecf8;
  color: black;
  padding: 10rem 0;
  width: 150rem;
  border-radius: 10rem;
  margin: 30rem auto 0;
  text-align: center;
  font-size: 14rem;
}
/* 首页 .va-main-ylk 轮播左右键：与主横幅同款切图（index_16398 / index_6399） */
.va-main-ylk .swiper-button-prev,
.va-main-ylk .swiper-button-next {
  width: 35rem;
  height: 72rem;
  position: absolute;
  opacity: 1 !important;
  cursor: pointer;
  top: 270rem;
  color: transparent;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}
.va-main-ylk .swiper-button-prev .swiper-navigation-icon,
.va-main-ylk .swiper-button-next .swiper-navigation-icon,
.va-main-ylk .swiper-button-prev::after,
.va-main-ylk .swiper-button-next::after {
  display: none !important;
}
.va-main-ylk .swiper-button-prev {
  left: 30rem;
  background-image: url("../images/index_16398_445.png");
}
.va-main-ylk .swiper-button-next {
  top: 270rem !important;
  left: auto;
  right: 30rem !important;
  background-image: url("../images/index_6399_445.png");
}

.va-main-news {
  padding: 20rem;
}

.va-main-block {
  padding: 20px 30rem;
  border-radius: var(--border-radius);
  background-color: white;
  margin-top: 20rem;
}

.request-form,
.va-popup {
  display: none;
  align-items: center;
  justify-content: center;
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
}
.request-form.on,
.va-popup.on {
  display: flex;
}
.request-form-wrapper {
  padding: 20rem 10rem;
  width: 700px;
  background-color: white;
  border-radius: 30rem;
  position: relative;
}
.icon-close {
  position: absolute;
  top: 20rem;
  right: 24rem;
  width: 16rem;
  height: 16rem;
  background: url("../images/icon-close.png") no-repeat no-repeat center/cover;
  cursor: pointer;
  opacity: 0.8;
}
.request-form-content {
  padding: 0;
  max-height: 90vh;
  overflow: auto;
  box-sizing: border-box;
  scrollbar-width: none;
}
.request-form-content::-webkit-scrollbar {
  width: 0;
  height: 0;
  background: transparent;
}

.zxlxCon {
  width: 100%;
  text-align: center;
  margin: 0 auto;
  padding: 15px 0 0;
}
.zxlxCon .lxdh span {
  width: 22%;
}
.zxlxCon .lytop {
  padding: 0 20px 5px;
}
.zxlxCon .lytop h3 {
  padding-bottom: 0;
  padding-top: 0;
  font-size: 24px;
  color: #3c3a98;
  font-weight: bold;
}

.zxlxCon button {
  height: 28px;
  border-radius: 3px;
  width: 70px;
  display: inline-block;
  vertical-align: middle;
  cursor: pointer;
  margin: 0 10px;
}
.zxlxCon .sc-qr {
  background: #f64a42;
  color: #fff;
  border: 1px solid #f64a42;
}
.zxlxCon .sc-qx {
  background: #fff;
  color: #666;
  border: 1px solid #e8e8e8;
}
.zxlxCon .btn-con {
  margin: 20px auto 0;
  text-align: center;
  padding: 0;
}
.zxlxCon .btn-con .check_row {
  overflow: hidden;
}
.zxlxCon .btn-con button {
  margin-top: 10px;
  width: 200px;
  height: 40px;
  margin-left: 0 !important;
  margin-right: 0 !important;
  font-size: 14px;
  padding: 0 !important;
}
.zxlxCon .btn-con .sc-qr {
  background: #3a3997;
  border: 0;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  -ms-border-radius: 5px;
  -o-border-radius: 5px;
  font-size: 20px;
}
.zxlxCon .btn-con .sc-qx {
  background: #e1e1e1;
  color: #666;
}
.lx-con {
  height: 250px;
  overflow-y: auto;
  border: 1px solid #e1e1e1;
  width: 648px;
  margin: 0 auto 10px;
  padding: 20px 20px 0 20px;
  position: relative;
}
.lx-con .time {
  color: #cecece;
  font-size: 12px;
  line-height: 24px;
}
.lx-con li {
  margin-bottom: 10px;
}
.lx-con .lx-left {
  overflow: hidden;
}
.lx-con .lx-left .user-img {
  float: left;
  margin-right: 10px;
  font-size: 12px;
  color: #7c7c7c;
}
.lx-con .lx-left .user-img span {
  line-height: 22px;
}
.lx-con .lx-left .user-img img {
  display: block;
}
.lx-con .lx-left .user-info {
  word-break: break-all;
  float: left;
  background: #fafafa;
  border: 1px solid #e6e6e6;
  padding: 8px;
  position: relative;
  color: #525252;
  border-radius: 3px;
  max-width: 310px;
  text-align: left;
}
.lx-con .lx-left .user-info:after {
  content: "";
  display: block;
  width: 8px;
  height: 9px;
  background: url(https://style-cdn.ibuychem.com/wiseshop/pc/images/user3.png)
    no-repeat center;
  position: absolute;
  left: -8px;
  top: 10px;
}
.lx-con .lx-right {
  overflow: hidden;
}
.lx-con .lx-right .user-img {
  float: right;
  margin-left: 10px;
  font-size: 12px;
  color: #7c7c7c;
}
.lx-con .lx-right .user-img span {
  line-height: 22px;
}
.lx-con .lx-right .user-img img {
  display: block;
}
.lx-con .lx-right .user-info {
  word-break: break-all;
  float: right;
  background: rgba(58, 60, 147, 0.9);
  padding: 9px;
  position: relative;
  color: #fff;
  border-radius: 3px;
  max-width: 310px;
  text-align: left;
}
.lx-con .lx-right .user-info:after {
  content: "";
  display: block;
  width: 7px;
  height: 11px;
  background: url(https://style-cdn.ibuychem.com/wiseshop/pc/images/user4.png)
    no-repeat center;
  position: absolute;
  right: -7px;
  top: 10px;
}
.ipt-con {
  width: 98%;
  margin-bottom: 10px;
}
.ipt-con textarea {
  resize: none;
  width: 76%;
  height: 100px;
  padding: 5px 8px;
  line-height: 20px;
  font-size: 14px;
  box-sizing: border-box;
  border: 1px solid #e1e1e1;
}
.ipt-con p {
  text-align: right;
  font-size: 12px;
  line-height: 24px;
  color: #999;
}
.zxlxCon {
  background: #fff;
}
.zxlxCon .lxdh {
  overflow: hidden;
  margin-top: 20px;
  font-size: 0;
}
.zxlxCon .lxdh span {
  display: inline-block;
  width: 24%;
  font-size: 14px;
  color: #999;
  text-align: right;
  vertical-align: top;
  padding-right: 2%;
  height: 38px;
  line-height: 38px;
  box-sizing: border-box;
}
.zxlxCon label {
  color: #fd613c;
  border: none !important;
  margin-left: 0 !important;
  padding-right: 5px;
  display: inline-block;
  vertical-align: top;
  margin-top: 1px;
}
.zxlxCon select {
  border: 1px solid #e1e1e1;
  width: 25%;
  display: inline-block;
  vertical-align: middle;
  color: #333;
  padding: 0 8px;
  font-size: 14px;
  height: 38px !important;
  line-height: 38px !important;
  margin-left: 1%;
  appearance: none;
  background: url("../images/icon-ad.png") no-repeat 92% center/16px;
  outline: none;
}
.zxlxCon .order-searchinput {
  border: 1px solid #e1e1e1 !important;
  width: 76%;
  display: inline-block;
  vertical-align: middle;
  color: #333;
  padding: 0 8px !important;
  font-size: 14px;
  height: 38px !important;
  line-height: 38px !important;
  border-radius: 3px;
  box-sizing: border-box;
}
.dwipt {
  width: 50% !important;
}
.message-add {
  display: block;
  width: 96%;
  padding: 12rem 0;
  margin: 0 auto;
  cursor: pointer;
}

/* Release product requirements（.request-form）：修正 Chrome / Safari 下首行 label 被居中、textarea 边框与内边距异常 */
.request-form-content .zxlxCon {
  text-align: left;
}
.request-form-content .zxlxCon .lytop {
  text-align: center;
}
.request-form .zxlxCon .lxdh {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  flex-wrap: nowrap;
  font-size: 14px;
}
.request-form .zxlxCon .lxdh span {
  flex: 0 0 24%;
  max-width: 200px;
  width: auto;
  height: auto;
  min-height: 0;
  line-height: 1.4;
  padding: 10px 12px 0 0;
  display: block;
  text-align: right;
  box-sizing: border-box;
  vertical-align: unset;
}
.request-form .zxlxCon .lxdh:first-child span {
  padding-top: 12px;
}
.request-form .zxlxCon label {
  margin-top: 0;
  vertical-align: baseline;
}
.request-form .ipt-con textarea,
.request-form .zxlxCon .lxdh .order-searchinput {
  flex: 1 1 0%;
  min-width: 0;
  width: auto !important;
  max-width: none;
  -webkit-appearance: none;
  appearance: none;
  border-radius: 4px;
  -webkit-border-radius: 4px;
}
.request-form .ipt-con textarea {
  min-height: 100px;
  padding: 10px 12px;
  line-height: 1.45;
  font-family: inherit;
  resize: vertical;
  vertical-align: top;
}
.request-form .zxlxCon .lxdh .order-searchinput {
  height: 40px !important;
  line-height: normal !important;
  padding: 0 12px !important;
  margin-top: 0;
}

.va-main-news .va-main-block-title {
  margin-top: 0;
}
.va-main-news-left {
  width: 466rem;
}
.va-main-news-left a {
  display: block;
}
.va-main-news-left img {
  display: block;
  width: 466rem;
  height: 448rem;
}
.va-main-news-left strong {
  font-size: 24rem;
  color: black;
  margin-top: 20rem;
  display: -webkit-box;
  display: -moz-box;
  display: box;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  box-orient: vertical;
  -webkit-line-clamp: 2;
  -moz-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}
/* 左侧焦点新闻摘要：固定最多 3 行，超出省略（避免中文长文撑到 4 行以上） */
.va-main-news-left p {
  color: #595959;
  font-size: 14rem;
  margin-top: 15rem;
  display: -webkit-box;
  display: -moz-box;
  display: box;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  box-orient: vertical;
  -webkit-line-clamp: 3;
  -moz-line-clamp: 3;
  line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.va-main-news-left .va-main-news-date {
  display: block;
  margin-top: 12rem;
  font-size: 14rem;
  color: #969696;
}

.va-main-nr-item {
}
.va-main-nr-iteml {
  flex: 1;
}
.va-main-nr-itemr {
}
.va-main-nr-itemr {
  display: block;
}
.va-main-nr-itemr img {
  display: block;
  width: 100rem;
}
.va-main-news-right {
  width: 320rem;
  margin-left: 50rem;
}
.va-main-news-right a {
  display: block;
  padding-bottom: 10rem;
  border-bottom: 1px solid #ccc;
  margin-bottom: 20rem;
}
.va-main-news-right a:last-child {
  border-bottom: 0;
  margin-bottom: 0;
}
.va-main-news-right strong {
  font-weight: normal;
  font-size: 18rem;
  line-height: 24rem;
  height: 48rem;
  display: -webkit-box;
  display: -moz-box;
  display: box;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  box-orient: vertical;
  -webkit-line-clamp: 2;
  -moz-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  color: black;
}
.va-main-news-right p {
  font-size: 16rem;
  color: #969696;
  line-height: 24rem;
  height: 72rem;
  display: -webkit-box;
  display: -moz-box;
  display: box;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  box-orient: vertical;
  -webkit-line-clamp: 3;
  -moz-line-clamp: 3;
  line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 5rem;
}
.va-main-news-right span {
  display: block;
  margin-top: 20rem;
  font-size: 16rem;
  color: #969696;
}
.va-main-newsr {
  flex: 1;
  margin-left: 50rem;
}
.va-main-news-video {
  background-color: #eaedf7;
  box-sizing: border-box;
  padding: 20px 20rem;
}
.va-main-news-vitem {
  display: block;
  margin-bottom: 20rem;
}
.va-main-news-vitem:last-child {
  margin-bottom: 20rem;
}
/* 文案与封面同宽（.va-main-news-vimg 460px），避免整栏拉满显得「溢出」视频两侧 */
.va-main-news-vitem p {
  font-size: 18rem;
  color: black;
  line-height: 24rem;
  height: 48rem;
  display: -webkit-box;
  display: -moz-box;
  display: box;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  box-orient: vertical;
  -webkit-line-clamp: 2;
  -moz-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 20rem;
  text-align: center;
  max-width: 460px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
}
.va-main-news-vthumb {
  position: relative;
}
.va-main-news-vicon {
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24rem;
  height: 24rem;
}
/* Factory Exploration Video：封面加高（原 200px 偏扁） */
.va-main-news-vimg {
  display: block;
  width: 460px;
  height: 260px;
  margin: 0 auto;
  object-fit: cover;
}
.va-main-exhibition {
  padding-top: 30rem;
}
.va-main-exhibition-left {
  margin-right: 80rem;
  flex: 1;
  min-width: 0;
}
.va-main-exhibition-right {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15rem;
  width: 35%;
}

.va-main-exhibition-right a {
  display: block;
  position: relative;
}
.va-main-exhibition-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -22rem 0 0 -22rem;
  width: 44rem;
  height: 44rem;
}

.va-main-exhibition-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 1.14/1;
}
.va-main-exhibition-dashed {
  margin-right: 50rem;
  width: 0;
  border-right: 1px dashed var(--color-blue);
}
.va-main-exhibition-list a {
  position: relative;
  margin-bottom: 15rem;
  align-items: flex-start;
}
.va-main-exhibition-list a:last-child {
  margin-bottom: 0;
}
.va-main-exhibition-list a::before {
  content: "";
  display: block;
  width: 20rem;
  height: 20rem;
  border-radius: 50%;
  border: 1px solid var(--color-blue);
  position: absolute;
  top: 0;
  left: -61rem;
  background-color: white;
}
.va-main-exhibition-list a:first-child::before {
  background-color: var(--color-blue);
}
.va-main-exhibition-list a img {
  display: block;
  width: 200rem;
  aspect-ratio: 1.62/1;
  margin-right: 20rem;
}
.va-main-exhibition-info span {
  display: block;
  font-size: 16rem;
  color: #999;
  margin-top: 30rem;
}
.va-main-exhibition-list a p {
  display: -webkit-box;
  display: -moz-box;
  display: box;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  box-orient: vertical;
  -webkit-line-clamp: 3;
  -moz-line-clamp: 3;
  line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 14rem;
  color: black;
  line-height: 22rem;
  height: 66rem;
}
.va-footer {
  margin-top: 15px;
}
.va-footer .va-footer {
  margin-top: 0;
}
.va-footer-t {
  background-color: #3b3a98;
}
.va-footer-b {
  background-color: #302f8a;
}
.va-footer-tlist {
  padding: 50rem 100rem;
  border-bottom: 1px solid #4c4ba1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.va-footer-tlist dl dt {
  font-size: 20rem;
  font-weight: bold;
  color: white;
  height: 50rem;
}
.va-footer-tlist dl dd a {
  display: block;
  font-size: 16rem;
  margin-top: 15rem;
  color: white;
}
.va-footer-follow {
  padding: 20rem 100rem;
  font-size: 16rem;
  color: white;
}
.va-footer-follow a {
  display: block;
  width: 30rem;
  margin-left: 15rem;
}
.va-footer-follow a img {
  display: block;
  width: 100%;
}
.va-footer-b {
  font-size: 14rem;
  color: white;
  text-align: center;
  padding: 20rem 0;
}
.va-footer-b p {
  padding: 6rem 0;
}
.va-footer-b a {
  color: white;
  margin: 0 30rem;
}
.va-footer-b a:hover {
  color: white;
}
.va-footer-b img {
  display: inline-block;
  vertical-align: middle;
  margin-bottom: 3rem;
  margin-right: 10rem;
  width: 24rem;
}

.va-popup-content {
  padding: 20rem;
  width: 60%;
  height: 80vh;
  background-color: white;
  position: relative;
}
.va-popup-content .icon-close {
  top: 0;
  right: -40rem;
  width: 24px;
  height: 24px;
  background: url("../images/icon-close-white.png") no-repeat no-repeat
    center/cover;
  z-index: 5;
  pointer-events: auto;
}

.va-video-player {
  background-color: black;
  width: 100%;
  height: 100%;
}

.va-main-need-icon {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
  width: 20rem;
  height: 20rem;
  background: url("../images/icon-user.png") no-repeat center/contain;
}

/* Service Guarantee 区块：非链接，避免继承 a 的手型与焦点环 */
.va-main-service,
.va-main-service img {
  display: block;
  width: 100%;
}
.va-main-service {
  cursor: default;
}

.va-footer-logo {
  display: block;
  width: 200rem;
}

.factory-block {
  margin-bottom: 60rem;
}

.factory-title {
  margin-top: 10rem;
}

/* mobile */
.ma-header {
  background-color: var(--color-blue);
  padding: 20rem;
}
.ma-logo {
  width: 32%;
  height: 30rem;
}
.ma-logo img {
  display: block;
  width: 100%;
}
.ma-header-funs {
  flex: 1;
  min-width: 0;
  justify-content: flex-end;
}
.ma-header-funs button {
  width: 22rem;
  height: 22rem;
  border: 0;
  background: none;
  box-shadow: none;
  color: white;
  cursor: pointer;
  margin-left: 30rem;
}
.ma-header-funs button.ma-header-funs-search {
  background: url("../images/m/icon-search.png") no-repeat center/contain;
}
.ma-header-funs button.ma-header-funs-nav {
  justify-content: space-between;
  flex-direction: column;
  width: 26rem;
}
.ma-header-funs-nav::before,
.ma-header-funs-nav::after {
  content: "";
  display: block;
  width: 100%;
  height: 2rem;
  background-color: white;
  margin: 3rem 0;
}
.ma-header-funs button.ma-header-funs-lang {
  font-size: 20rem;
}
.ma-header-funs-searchinput {
  background-color: #726fe0;
  border-radius: 30rem;
  width: 0;
  height: 30rem;
  box-sizing: border-box;
  color: white;
  font-size: 14rem;
  border: 0;
  padding: 0 10rem;
  display: none;
  animation: mobileSearch 0.5s ease-out forwards;
  margin-left: 20rem;
}
.ma-header-funs-searchinput::placeholder {
  color: white;
  opacity: 0.5;
}
.ma-header-funs-searchinput.on {
  display: block;
}
.ma-nav,
.ma-language {
  position: relative;
  display: none;
}
.ma-nav.on,
.ma-language.on {
  display: block;
}
.ma-nav ul,
.ma-language a {
  display: block;
  position: absolute;
  z-index: 9;
  top: 0;
  right: 0;
  background-color: #21215e;
  padding: 0 15rem;
}
.ma-nav li {
  border-bottom: 1px solid #4d4d7e;
}
.ma-nav li a {
  color: white;
  font-size: 14rem;
  display: block;
  text-align: center;
  padding: 15rem 0;
}
.ma-language a {
  color: white;
  padding: 15rem;
  font-size: 14rem;
}
.ma-nav li a:hover,
.ma-language a:hover {
  color: white;
}
.ma-user {
  display: inline-block;
  width: 18rem;
  height: 18rem;
  background: url("../images/m/icon-user.png") no-repeat center/contain;
}
.ma-banner img {
  display: block;
  width: 100%;
}
/* 移动端广告位统一固定高度，避免不同素材导致布局跳动 */
.ma-banner .swiper-slide > img {
  display: block;
  width: 100%;
  height: 243px;
  object-fit: cover;
  object-position: center center;
}
.ma-banner .swiper-pagination-bullet {
  opacity: 1;
  background-color: white;
  margin: 0 10rem;
}
.ma-banner .swiper-pagination-bullet-active {
  background-color: var(--color-blue);
}
.ma-banner .swiper-pagination {
  bottom: 20rem !important;
}
.ma-need-multiple {
  text-align: center;
}
.ma-need-multiple .va-main-rfq {
  font-size: 14rem;
}
.ma-need-data {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 0 10rem;
  margin-top: 20rem;
}
.ma-need-data li {
  border-right: 1px solid #cac9e2;
  text-align: center;
  padding: 5rem 0;
}
.ma-need-data li:last-child {
  border-right: 0;
}
.ma-need-data strong {
  display: block;
  font-weight: bold;
  font-size: 20rem;
}
.ma-need-data p {
  font-size: 14rem;
}
.ma-area {
  padding: 30rem 20rem 20rem;
  margin-top: 50rem;
  background-color: var(--color-blue);
}
.ma-area ul {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.ma-area li {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.ma-area li img {
  display: block;
  width: 32rem;
}
.ma-area li p {
  color: white;
  font-size: 11rem;
  text-align: center;
  margin-top: 15rem;
}
.ma-cates {
  padding: 20rem 0;
  padding: 20rem;
}
.ma-cates-item {
  border-radius: 5rem;
  box-sizing: border-box;
  border: 1px solid #e1e1e1;
  margin-bottom: 15rem;
}
.ma-cates-item:last-child {
  margin-bottom: 0;
}
.ma-cate-l1 {
  text-align: center;
  padding: 20rem;
  width: 25%;
}
.ma-cate-l1 a {
  color: black;
  font-size: 16rem;
}
.ma-cate-l1 a:hover {
  color: black;
}
.ma-cate-l2 {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  padding: 20rem;
}
.ma-cate-l2 a {
  display: block;
  font-size: 12rem;
  color: var(--color-gray);
  margin: 0 10rem 5rem;
}
.ma-cate-l2 a:hover {
  color: var(--color-gray);
}
.ma-block-title {
  font-size: 24rem;
  font-weight: bold;
  color: var(--color-blue);
  margin-bottom: 20rem;
  margin-top: 20rem;
  text-align: center;
}
.ma-pro-list {
  padding: 10rem 30rem 30rem;
  grid-template-columns: repeat(2, 1fr);
  gap: 20rem;
}
.ma-pro-list .va-main-pro-item {
  margin: 0;
}
.ma-pro-list .va-main-pro-itemt p {
  padding: 0 10rem;
}
.ma-pro-catet {
  border-radius: 20rem;
  padding: 20rem 0;
  text-align: center;
  margin: 0 20rem;
}
.ma-pro-catet dt {
  font-size: 16rem;
}
.ma-pro-catet dd {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 10rem;
}
.ma-pro-catet dd a {
  display: block;
  background-color: rgba(255, 255, 255, 0.38);
  color: var(--color-gray);
  padding: 8rem 15rem;
  border-radius: 20rem;
  font-size: 12rem;
  margin: 10rem 10rem 0;
}
.ma-pro-catet dd a:hover {
  color: var(--color-gray);
}
.ma-pro-cateb {
  padding: 0 20rem;
  display: grid;
  gap: 20rem;
  grid-template-columns: repeat(2, 1fr);
}
.ma-pro-cate-item {
  color: var(--color-gray);
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 30rem;
}
.ma-pro-cate-item:hover {
  color: var(--color-gray);
}
.ma-pro-cate-item img {
  display: block;
  width: 60%;
  aspect-ratio: 1/1;
}
.ma-pro-cate-item p {
  font-size: 12rem;
  color: var(--color-gray);
  text-align: center;
  margin-top: 20rem;
  padding: 0 10rem;
}
.ma-pro-cate-more {
  display: block;
  width: 60%;
  background-color: var(--color-blue);
  color: white;
  font-size: 14rem;
  padding: 10rem 0;
  text-align: center;
  border-radius: 20rem;
  margin: 50rem auto;
}
.ma-pro-cate-more:hover {
  color: white;
}
.ma-main-ylk {
  padding: 0 20rem;
  margin-top: 0;
}
.ma-needs {
  padding: 40rem 20rem;
}
.ma-needs .swiper-pagination-bullet {
  background-color: white;
}
.ma-needs .swiper-pagination-bullet-active {
  background-color: var(--color-blue);
}
.ma-service {
  padding: 20rem;
}
.ma-news {
  padding: 20rem;
}

.ma-factory {
  padding: 0 20rem;
}

.page-to-top {
  position: fixed;
  z-index: 9;
  bottom: 10%;
  right: 20px;
  width: 50px;
  height: 50px;
  background: url("../images/icon-top.png") no-repeat center/contain;
  border-radius: 50%;
  cursor: pointer;
  visibility: hidden;
  -webkit-transform: translateY(150px);
  -ms-transform: translateY(150px);
  transform: translateY(150px);
  transition: all 0.3s;
}
.page-to-top:hover {
  background: url("../images/icon-top-toggle.png") no-repeat center/contain;
}

.page-to-top.on {
  visibility: visible;
  -webkit-transform: translateY(0);
  -ms-transform: translateY(0);
  transform: translateY(0);
  animation: bounceInDown 2s;
  -webkit-animation: bounceInDown 2s;
  -moz-animation: bounceInDown 2s;
}

.layout-full .va-topbar-content {
  max-width: 100%;
}
.layout-full .va-content {
  width: 95%;
}
.layout-full .va-logo {
  margin-left: 0;
}
.va-video-wrapper {
}
.va-video-cates {
  position: static;
  top: 80rem;
  width: 280px;
  box-sizing: border-box;
  background: linear-gradient(to bottom, #dfe5ff, white);
  height: calc(100vh + 100rem);
  display: flex;
  flex-direction: column;
}
.va-video-cates.on {
  position: fixed;
  height: calc(100vh - 80rem);
}
.va-video-cates-title {
  font-size: 22rem;
  font-weight: 700;
  padding: 20rem 20rem 20rem 70rem;
  background: url("../images/video-video.png") no-repeat 30rem center/30rem;
}
.va-video-cates-list {
  flex: 1;
}
.va-video-wr {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  box-sizing: border-box;
}
.va-video-wr.on {
  margin-left: 280px;
}
.va-video-list {
  padding: 0 0 20rem;
  margin: 0 40rem;
  min-height: 500rem;
}
.va-video-item {
  display: block;
  box-sizing: border-box;
  color: black;
  width: calc(20% - 12px);
  margin-bottom: 15rem;
}
.va-video-item:hover {
  color: black;
}
.va-video-item-video {
  position: relative;
  border-radius: 10rem;
  overflow: hidden;
}
.va-video-item-video img {
  display: block;
  width: 100%;
}
/* 列表 hover 预览层 video 为 z-index:1；角标须在之上，否则 Chrome 下透明 video 仍会盖住右下角时长 */
.va-video-item-video label {
  display: block;
  position: absolute;
  right: 10rem;
  bottom: 10rem;
  z-index: 2;
  color: white;
  font-size: 12rem;
  border-radius: 5rem;
  padding: 5rem 8rem;
  background-color: rgba(0, 0, 0, 0.7);
}
.va-video-item-video video {
  display: block;
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: black;
}
.va-video-item p {
  font-size: 14rem;
  color: black;
  margin-top: 10rem;
}
.va-video-cates-item {
  margin: 10rem 30rem 0;
}
.va-video-cates-item dt.on {
  background-color: #a5a7d4;
}
.va-video-cates-item.on dt span {
  transform: rotateX(180deg);
}
.va-video-cates-item.on dd {
  display: block;
}
.va-video-cates-item dt {
  border-radius: 40rem;
  padding: 10rem 20rem;
}
.va-video-cates-item dt a {
  display: flex;
  align-items: flex-start;
  flex: 1;
  font-size: 14rem;
  color: black;
  font-weight: 700;
  min-width: 0;
}
.va-video-cates-item dt a:hover {
  color: black;
}
.va-video-cates-item dt a p {
  word-break: break-all;
}
.va-video-cates-item dt a img {
  display: inline-block;
  vertical-align: middle;
  margin-right: 5rem;
  width: 20rem;
}
.va-video-cates-item dt span {
  display: block;
  width: 18rem;
  height: 18rem;
  background: url("../images/icon-arrow.png") no-repeat center/contain;
  margin-left: 10rem;
  cursor: pointer;
}
.va-video-cates-item dd {
  display: none;
}
.va-video-cates-item dd a {
  display: block;
  border-radius: 40rem;
  font-size: 14rem;
  padding: 10rem 10rem 10rem 50rem;
  color: black;
  word-break: break-all;
}
.va-video-cates-item dd a:hover,
.va-video-cates-item dd a.on {
  background-color: #e1e2e3;
  color: black;
}
.page-video {
  background-color: #f0f1f2;
}
.va-video-search {
  width: 40%;
  border-radius: 40rem;
  border: 1px solid #ccc;
  overflow: hidden;
  margin: 20rem 40rem;
}
.va-video-search input {
  display: block;
  flex: 1;
  padding: 15rem 20rem;
  font-size: 16rem;
  background: white;
  border: 0;
}
.va-video-search button {
  width: 100rem;
  background: #edeef0 url("../images/icon-search-gray.png") no-repeat center/30%;
  border: 0;
  border-left: 1px solid #ccc;
  cursor: pointer;
}
.va-video-detail-form {
  width: 95%;
  box-sizing: border-box;
  margin: 0 auto;
}
.va-video-detail-form > form {
  display: block;
  flex: 1;
}
.va-video-detial-catebtn {
  display: block;
  width: 30rem;
  height: 30rem;
  background: url("../images/icon-toggle.png") no-repeat center/cover;
  cursor: pointer;
}
.va-video-detail {
  width: 95%;
  margin: 0 auto 60rem;
}
.va-video-detaill {
  flex: 1;
  min-width: 0;
}
.va-video-detial-video {
  display: block;
}
.va-video-detial-video video {
  display: block;
  width: 100%;
  aspect-ratio: 2.44/1;
  border-radius: 15rem;
  background-color: black;
}
.va-video-pro-recomtitle {
  padding: 25rem 0;
  font-size: 18rem;
}
/* 视频详情页同类商品：5 列 × 2 行（数据在 PHP 侧最多 10 条） */
.va-main-pro-list.va-video-pro-recom {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}
.va-video-pro-recom .va-main-pro-item {
  margin: 0 0 10rem;
  background-color: white;
}
/* 详情页右侧栏：随页面滚动吸顶；align-self 避免与左侧等高拉伸导致 sticky 失效 */
/* top：略大于吸顶工具条高度即可；勿用过大 vh，否则大屏下侧栏与顶栏之间会出现大块空白 */
.va-video-detailr {
  width: 25%;
  margin-left: 30rem;
  border-radius: 15rem;
  background-color: white;
  box-sizing: border-box;
  padding: 20rem;
  position: sticky;
  top: 108rem;
  top: calc(96rem + env(safe-area-inset-top, 0px));
  align-self: flex-start;
  z-index: 2;
}
.va-video-detail-company {
  display: flex;
}
.va-video-detail-company:hover {
  color: black;
}
.va-video-detail-company-img {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10rem;
  background-color: #f0f1f2;
  width: 90rem;
  height: 90rem;
  overflow: hidden;
}
.va-video-detail-company-img img {
  display: block;
  width: 100%;
}
.va-video-detail-company-info {
  flex: 1;
  min-width: 0;
  font-size: 14rem;
  color: black;
  font-weight: 700;
  margin-left: 10rem;
  margin-top: 10rem;
}
.va-video-detail-more-title {
  font-size: 16rem;
  font-weight: 700;
  margin: 20rem 0;
}
.va-video-detail-more {
  padding-bottom: 40rem;
  border-bottom: 1px solid #eee;
}
.va-video-detail-mitem {
  color: black;
  margin-bottom: 10rem;
}
.va-video-detail-mitem:hover {
  color: black;
}
.va-video-ditem-thumb {
  position: relative;
  background-color: #f0f1f2;
  width: 140rem;
  height: 140rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 15rem;
  overflow: hidden;
}
.va-video-ditem-thumb img {
  display: block;
  width: 100%;
}
.va-video-ditem-thumb label {
  display: block;
  position: absolute;
  bottom: 3rem;
  right: 2rem;
  padding: 5rem 8rem;
  background-color: rgba(0, 0, 0, 0.7);
  color: white;
  font-size: 12rem;
  border-radius: 5rem;
  transform: scale(0.8);
}
.va-video-ditem-thumb video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: black;
}
.va-video-ditem-info {
  margin-left: 15rem;
  font-size: 14rem;
  margin-top: 5rem;
  flex: 1;
}

.va-video-detail-cates {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: none;
  /* 吸顶时 .va-header.va-sticky > .va-content 为 z-index:20；站内下拉如 .va-posting-panel 为 99，须整层盖住 */
  z-index: 100;
  background-color: rgba(0, 0, 0, 0.8);
}
.va-video-detail-cates.on {
  display: flex;
}
.va-video-detail-cates .va-video-cates {
  height: 100vh;
  animation: catesSlide forwards 0.4s ease-out;
}
.va-video-detail-cates .va-video-cates.on {
  height: calc(100vh - 80rem);
}

.ma-footer {
  display: none;
}

.va-loader {
  width: 34rem;
  height: 35rem;
  background: url("../images/loading.png") no-repeat center/cover;
  animation: spin 1s linear infinite;
  margin: 30rem auto;
}

.va-video-detail-posting {
  padding: 40rem 0;
}
.va-video-detail-posting strong {
  display: block;
  font-weight: 400;
  padding: 0 10rem;
}
.va-video-detail-posting .va-posting {
  margin-top: 40rem;
  width: 100%;
}
.va-video-detail-posting .va-posting a {
  width: 100%;
}

.main-banner-swiper .swiper-horizontal > .swiper-pagination-bullets,
.main-banner-swiper .swiper-pagination-horizontal.swiper-pagination-bullets {
  text-align: left;
  padding: 0 20px;
  bottom: 30px;
}

.main-banner-swiper .swiper-pagination-bullet {
  width: 14px;
  height: 4px;
  border-radius: 10px;
  background: white !important;
  opacity: 0.6 !important;
}

.main-banner-swiper .swiper-pagination-bullet-active {
  width: 40px;
  opacity: 1 !important;
}
/* 首页主横幅 Swiper：深色底 36×36 与原先一致，切图缩小居中 */
.main-banner-swiper .swiper-button-prev,
.main-banner-swiper .swiper-button-next {
  box-sizing: border-box;
  color: transparent;
  background-color: rgba(0, 0, 0, 0.8);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px 12px;
  padding: 0;
  border-radius: 10px;
  width: 36px;
  height: 36px;
  z-index: 11;
}
.main-banner-swiper .swiper-button-prev .swiper-navigation-icon,
.main-banner-swiper .swiper-button-prev::after,
.main-banner-swiper .swiper-button-next .swiper-navigation-icon,
.main-banner-swiper .swiper-button-next::after {
  display: none !important;
}
.main-banner-swiper .swiper-button-prev.swiper-button-disabled,
.main-banner-swiper .swiper-button-next.swiper-button-disabled {
  opacity: 1;
}
.main-banner-swiper .swiper-button-prev {
  background-image: url("../images/index_16398_445.png");
  left: auto !important;
  right: 65px !important;
  bottom: 20px !important;
  top: auto !important;
}
.main-banner-swiper .swiper-button-next {
  background-image: url("../images/index_6399_445.png");
  right: 20px !important;
  bottom: 20px !important;
  top: auto !important;
}

/* 整圈公转 */
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes catesSlide {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: rotateX(0);
  }
}

@keyframes mobileSearch {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@-webkit-keyframes bounceInDown {
  from,
  60%,
  75%,
  90%,
  to {
    -webkit-animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
    animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  0% {
    opacity: 0;
    -webkit-transform: translate3d(0, -3000px, 0);
    transform: translate3d(0, -3000px, 0);
  }
  60% {
    opacity: 1;
    -webkit-transform: translate3d(0, 25px, 0);
    transform: translate3d(0, 25px, 0);
  }
  75% {
    -webkit-transform: translate3d(0, -10px, 0);
    transform: translate3d(0, -10px, 0);
  }
  90% {
    -webkit-transform: translate3d(0, 5px, 0);
    transform: translate3d(0, 5px, 0);
  }
  to {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}
@keyframes bounceInDown {
  from,
  60%,
  75%,
  90%,
  to {
    -webkit-animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
    animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  0% {
    opacity: 0;
    -webkit-transform: translate3d(0, -3000px, 0);
    transform: translate3d(0, -3000px, 0);
  }
  60% {
    opacity: 1;
    -webkit-transform: translate3d(0, 25px, 0);
    transform: translate3d(0, 25px, 0);
  }
  75% {
    -webkit-transform: translate3d(0, -10px, 0);
    transform: translate3d(0, -10px, 0);
  }
  90% {
    -webkit-transform: translate3d(0, 5px, 0);
    transform: translate3d(0, 5px, 0);
  }
  to {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}

/* media query */
@media (max-width: 768px) {
  html {
    font-size: 1px;
  }
  .theme-gray {
    background-color: white;
  }
  .va-header,
  .va-content,
  .va-footer {
    display: none;
  }
  .va-main-area-block {
    border-bottom: 0;
  }
  .va-main-ylk .swiper-button-prev,
  .va-main-ylk .swiper-button-next {
    top: 180rem !important;
    left: 20rem;
    width: 24rem;
    height: 50rem;
  }
  .va-main-ylk .swiper-button-next {
    left: auto;
    right: 20rem !important;
  }
  .ylk-swiper {
    width: 85%;
  }
  .ylk-swiper .swiper-slide a {
    width: 80%;
  }
  .ylk-swiper .swiper-slide-box {
    padding-top: 10rem;
  }
  .ylk-swiper .swiper-slide p {
    font-size: 12rem;
  }
  .va-main-needs-right tr td,
  .va-main-needs-td {
    padding: 12rem 4rem;
    font-size: 12rem;
  }
  .va-main-needs-right {
    background-color: #ededed;
    padding-bottom: 30rem;
  }
  .va-main-needs-right h5,
  .va-main-needs-right th,
  .va-main-needs-th,
  .va-main-needs-td {
    font-size: 12rem;
  }
  .va-main-needs-tbody .swiper-slide:nth-child(2n) .va-main-needs-tr,
  .va-main-needs-right tr:nth-child(2n) td {
    background-color: white;
  }
  .needs-swiper-pagination {
    width: 70%;
  }
  .va-main-needs-left {
    width: 100%;
    padding: 20rem 0;
  }
  .va-main-needs-submit {
    width: 120rem;
    padding: 10rem 0;
    float: right;
    border-radius: 5rem;
  }
  .va-main-news-left {
    width: 100%;
    margin-bottom: 50rem;
  }
  .va-main-newsl .va-main-block-title,
  .ma-factory .va-main-block-title {
    margin: 0 0 10rem;
    font-size: 24rem;
  }
  .va-main-news-left img {
    width: 100%;
    height: auto;
  }
  .va-main-news-left strong {
    margin-top: 20rem;
  }
  .va-main-news-right {
    width: 100%;
    margin: 20rem 0 0;
  }
  .va-main-news-right p {
    height: auto;
    max-height: 72rem;
  }
  .va-main-news-video {
    background: none;
    padding: 10rem;
  }
  .va-main-news-vimg {
    width: 100%;
    height: auto;
  }
  .va-main-news-vitem {
    margin-bottom: 30rem;
  }
  .va-main-exhibition-left {
    margin-top: 30rem;
    margin-right: 0;
  }
  .va-main-exhibition-dashed {
    margin-right: 30rem;
    margin-left: 10rem;
  }
  .va-main-exhibition-list a::before {
    left: -41rem;
  }
  .va-main-exhibition-list a img {
    width: 130rem;
  }
  .va-main-exhibition-info span {
    margin-top: 10rem;
    font-size: 12rem;
  }
  .va-main-exhibition-right {
    margin-top: 40rem;
    width: 100%;
  }
  .ma-footer {
    margin-top: 40rem;
    display: block;
  }
  .va-footer-t {
    padding: 20rem;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .va-footer-logo {
    margin-bottom: 20rem;
  }
  .va-footer-follow {
    padding: 0;
  }
  .va-footer-b p {
    font-size: 12rem;
    padding: 10rem 20rem;
  }
  .va-footer-b a {
    margin: 0 10rem;
    font-size: 12rem;
  }
  /* 移动端视频弹层：缩小留白与内边距，提升可视区域占比 */
  .va-popup-content {
    width: 94vw;
    height: 56vw;
    max-height: 72vh;
    padding: 4px;
    border-radius: 8px;
    box-sizing: border-box;
  }
  .va-popup-content .icon-close {
    /* 移到视频区域外，避免被 video 层遮挡导致点不到 */
    top: -34px;
    right: 0;
    width: 30px;
    height: 30px;
    z-index: 20;
  }
  .request-form {
    align-items: flex-end;
  }
  .request-form-wrapper {
    width: 100%;
    /* 移动端弹层与视口边缘预留 5px，避免贴边 */
    padding: 0 5px;
    box-sizing: border-box;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
  }
  .request-form-content {
    padding: 20rem 0;
  }
  .zxlxCon .lxdh:first-child span {
    line-height: 24px;
  }
  .zxlxCon .lxdh span {
    width: 30%;
    font-size: 12px;
  }
  .request-form .zxlxCon .lxdh {
    flex-wrap: wrap;
  }
  .request-form .zxlxCon .lxdh span {
    flex: 1 1 100%;
    max-width: none;
    width: 100%;
    text-align: left;
    padding: 0 0 6px 0;
    line-height: 1.4;
  }
  .request-form .zxlxCon .lxdh:first-child span {
    padding-top: 0;
  }
  .ipt-con textarea,
  .zxlxCon .order-searchinput {
    width: 66%;
  }
  .request-form .ipt-con textarea,
  .request-form .zxlxCon .lxdh .order-searchinput {
    flex: 1 1 100%;
    width: 100% !important;
  }
  .dwipt {
    width: 40% !important;
  }
  .message-add {
    width: 93%;
  }
  .request-form-content .zxlxCon {
    width: 100%;
    padding-top: 5px;
    padding-bottom: 0;
  }
  .icon-close {
    width: 18rem;
    height: 18rem;
    top: 10rem;
    right: 10rem;
  }
}

@media (min-width: 769px) {
  .ma-header,
  .ma-content {
    display: none;
  }
}

/* 店铺 About 公司简介：zhsp.css / mhsIndex.css 全局 strong、h 为 normal，须在本容器恢复（与 introduce.html 内联样式双保险） */
html.mhs-shop-pc .zx-introduce-intro-body strong,
html.mhs-shop-pc .zx-introduce-intro-body b {
  font-weight: 700 !important;
}
html.mhs-shop-pc .zx-introduce-intro-body h1,
html.mhs-shop-pc .zx-introduce-intro-body h2,
html.mhs-shop-pc .zx-introduce-intro-body h3,
html.mhs-shop-pc .zx-introduce-intro-body h4,
html.mhs-shop-pc .zx-introduce-intro-body h5,
html.mhs-shop-pc .zx-introduce-intro-body h6 {
  font-weight: 700 !important;
}

/* 公司简介富文本内链接：覆盖全站 a 无下划线/灰色 */
html.mhs-shop-pc .zx-introduce-intro-body a:any-link {
  color: #1a0dab !important;
  text-decoration: underline !important;
  cursor: pointer !important;
}
html.mhs-shop-pc .zx-introduce-intro-body a:visited {
  color: #681da8 !important;
}
html.mhs-shop-pc .zx-introduce-intro-body a:hover {
  color: #1558d6 !important;
  text-decoration: underline !important;
}
html.mhs-shop-pc .zx-introduce-intro-body a:active {
  color: #c00 !important;
}