/* 主页大图完整显示，不裁切 */
.inbanner.hero-banner {
  overflow: visible;
  height: auto;
}

.hero-banner .web-banner {
  display: block;
  width: 100%;
  height: auto;
  line-height: 0;
  background-size: auto !important;
}

.hero-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.dedicated-site-notice {
  margin: 12px 0 0;
  padding: 10px 16px;
  background: #f0f7ff;
  border-left: 3px solid #0066cc;
  font-size: 14px;
  line-height: 1.6;
  color: #444;
}

.product-network--compact {
  padding: 48px 0;
  background: #f8f9fa;
}

.product-network--compact .product-network__list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.product-network--compact .product-network__list li {
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 8px;
}

.product-network--compact .product-network__list a {
  display: block;
  padding: 14px 18px;
  color: #0066cc;
  text-decoration: none;
  font-size: 14px;
}

.product-network--compact .product-network__list a:hover {
  background: #f0f7ff;
}

.dedicated-site-notice a {
  color: #0066cc;
  font-weight: 600;
}

.dedicated-site-notice__sep {
  margin: 0 6px;
  color: #999;
}

/* ========== Site footer & product network ========== */
.site-footer {
  background: #1a2332;
  color: #c8d0dc;
  padding: 48px 0 24px;
  font-size: 14px;
  line-height: 1.6;
}

.site-footer a {
  color: #b8d4f0;
  text-decoration: none;
}

.site-footer a:hover {
  color: #fff;
  text-decoration: underline;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 32px 24px;
  margin-bottom: 32px;
}

.site-footer__logo img {
  display: block;
  max-width: 160px;
  height: auto;
  margin-bottom: 12px;
}

.site-footer__tagline {
  margin: 0;
  color: #9aa8b8;
  font-size: 13px;
}

.site-footer__heading {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}

.site-footer__badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  vertical-align: middle;
  border-radius: 3px;
  background: rgba(0, 165, 80, 0.25);
  color: #7dffb0;
}

.site-footer__badge--ext {
  background: rgba(0, 102, 204, 0.25);
  color: #8ec5ff;
}

.site-footer__network-hint {
  margin: 0 0 8px;
  font-size: 12px;
  color: #8899aa;
}

.site-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__links li {
  margin-bottom: 6px;
}

.site-footer__links--external a {
  font-size: 13px;
}

.site-footer__bottom {
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.site-footer__bottom p {
  margin: 0 0 6px;
  font-size: 13px;
  color: #8899aa;
}

.site-footer__meta a {
  color: #8ec5ff;
}

.product-card__ext-link {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: #0066cc;
  font-weight: 500;
}

.product-card__ext-link:hover {
  text-decoration: underline;
}

.related-products {
  margin-top: 36px;
  padding: 20px 24px;
  background: #f8f9fa;
  border-radius: 8px;
  border: 1px solid #e8e8e8;
}

.related-products__heading {
  margin: 0 0 12px;
  font-size: 18px;
  color: #333;
}

.related-products__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
}

.related-products__list a {
  color: #0066cc;
  font-size: 14px;
}

.related-products__network {
  margin: 0;
  font-size: 13px;
  color: #666;
}

.related-products__network a {
  color: #0066cc;
  font-weight: 600;
}

@media screen and (max-width: 992px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media screen and (max-width: 576px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}

/* 为固定导航栏留出空间，避免遮挡主页大图 */
#warpper > section > .contain {
  padding-top: 100px;
}

@media screen and (max-width: 768px) {
  #warpper > section > .contain {
    padding-top: 60px;
  }
}

/* ========== 内页统一：Banner / 间距 / 动效 ========== */
.contain > .nybanner.page-banner {
  height: auto !important;
  min-height: 0;
  padding: 40px 0 36px;
  background: #fff;
  box-sizing: border-box;
}

.contain > .nybanner.page-banner--minimal {
  display: none;
}

.contain.product-detail {
  padding-top: 100px;
  background: #fff;
}

.contain.product-detail > .news-warp {
  padding: 28px 0 56px !important;
  background-color: #fff;
}

/* ========== 产品详情页：顶部区域统一 ========== */
.contain.product-detail > .news-warp .news-details {
  max-width: 1220px;
  margin: 0 auto !important;
  padding: 0 40px 56px !important;
  background-color: #fff;
  box-sizing: border-box;
}

.contain.product-detail > .news-warp .news-title {
  border-bottom: 1px solid #ddd;
  padding: 8px 0 20px;
  margin-bottom: 0;
}

.contain.product-detail > .news-warp .news-title .tou {
  position: relative;
  padding-right: 0;
}

.contain.product-detail > .news-warp .news-title h1 {
  font-size: 36px;
  color: #333;
  margin: 0;
  line-height: 1.3;
  font-weight: 700;
}

.contain.product-detail > .news-warp .news-title .date {
  display: inline-block;
  font-size: 14px;
  color: #999;
  margin: 12px 0 0;
}

.contain.product-detail > .news-warp .news-text > p:first-child {
  margin: 0;
  display: none;
}

@media screen and (max-width: 768px) {
  .contain.product-detail {
    padding-top: 60px;
  }

  .contain.product-detail > .news-warp {
    padding: 20px 0 36px !important;
  }

  .contain.product-detail > .news-warp .news-details {
    padding: 0 20px 40px !important;
  }

  .contain.product-detail > .news-warp .news-title {
    padding: 6px 0 16px;
  }

  .contain.product-detail > .news-warp .news-title h1 {
    font-size: 22px;
  }
}

/* 产品详情页：MSDS / COA 下载 */
.product-docs {
  margin: 20px 0 28px;
  padding: 20px 24px;
  background: #f8faf9;
  border: 1px solid #e0ece6;
  border-radius: 8px;
}

.product-docs__title {
  margin: 0 0 12px;
  font-size: 16px;
  color: #333;
}

.product-docs p {
  margin: 8px 0;
  font-size: 15px;
  line-height: 1.6;
}

.product-docs a {
  color: #00A550;
  text-decoration: underline;
}

.product-docs a:hover,
.product-docs a:focus {
  color: #008f45;
}

.contain > .nybanner.page-banner .ny-title {
  position: static;
  transform: none;
  top: auto;
  left: auto;
}

.contain > .nybanner.page-banner .ny-title h2 {
  font-size: 40px;
  color: #000;
  margin: 0 0 12px;
  font-weight: 700;
  line-height: 1.2;
}

.contain > .nybanner.page-banner .ny-title h3 {
  font-size: 16px;
  color: #666;
  margin: 0;
  font-weight: 400;
  line-height: 1.5;
}

.contain > .nybanner.page-banner .ny-title h2,
.contain > .nybanner.page-banner .ny-title h3 {
  visibility: visible !important;
  animation: none !important;
  transform: none !important;
}

.contain:not(:has(.hero-banner)):not(.product-detail) > .news-warp {
  padding: 48px 0 56px;
}

.contain:not(:has(.hero-banner)) > .news-warp .news-screen {
  padding: 0 0 24px;
}

.contain > .gf-demand {
  background-color: #efefef;
  padding: 60px 0;
}

.contain > .gf-demand .h3 {
  font-size: 26px !important;
  padding-bottom: 36px;
}

/* 询盘表单：PC / 平板 / 移动端自适应 */
.gf-demand .inquiry-form__write {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: stretch;
  box-sizing: border-box;
}

.gf-demand .inquiry-form__write input[type="text"],
.gf-demand .inquiry-form__write input[type="email"],
.gf-demand .inquiry-form__write input[type="submit"] {
  box-sizing: border-box;
  margin: 0 !important;
  border-radius: 8px;
  font-family: inherit;
}

.gf-demand .inquiry-form__write .text1,
.gf-demand .inquiry-form__write .text2,
.gf-demand .inquiry-form__write .text4 {
  flex: 1 1 0;
  min-width: 0;
  width: auto !important;
  max-width: 100%;
  background-color: #f4f4f4;
  border: 0;
  color: #333;
  font-size: 15px;
  padding: 16px 14px;
  min-height: 52px;
  line-height: 1.4;
}

.gf-demand .inquiry-form__write .text1,
.gf-demand .inquiry-form__write .text2 {
  flex-grow: 1;
  flex-basis: 18%;
}

.gf-demand .inquiry-form__write .text4 {
  flex-grow: 2;
  flex-basis: 38%;
}

.gf-demand .inquiry-form__write .submit {
  flex: 0 1 auto;
  width: auto !important;
  min-width: 132px;
  max-width: 100%;
  height: 52px;
  line-height: 48px;
  padding: 0 24px;
  font-size: 15px;
}

@media screen and (max-width: 1199px) {
  .gf-demand .inquiry-form__write .text1,
  .gf-demand .inquiry-form__write .text2 {
    flex: 1 1 calc(50% - 6px);
  }

  .gf-demand .inquiry-form__write .text4,
  .gf-demand .inquiry-form__write .submit {
    flex: 1 1 100%;
    width: 100% !important;
  }
}

@media screen and (max-width: 768px) {
  .gf-demand .inquiry-form__write {
    gap: 10px;
  }

  .gf-demand .inquiry-form__write .text1,
  .gf-demand .inquiry-form__write .text2,
  .gf-demand .inquiry-form__write .text4,
  .gf-demand .inquiry-form__write .submit {
    flex: 1 1 100%;
    width: 100% !important;
    min-width: 0;
    font-size: 16px;
    min-height: 48px;
  }

  .gf-demand .inquiry-form__write .submit {
    height: 48px;
    line-height: 44px;
  }
}

.contain > footer .footer,
.contain .page-footer {
  padding: 30px 0 !important;
  background-color: #fff !important;
}

.contain > footer .foottou {
  padding: 0 !important;
  display: flex !important;
}

.contain > footer .ftlogo {
  margin: 0 !important;
}

.contain > footer .ftcont {
  color: #333 !important;
  font-size: 16px !important;
}

.contain > footer .ftcont p {
  color: #333 !important;
  font-size: 16px !important;
}

@media screen and (max-width: 1366px) {
  .contain > .nybanner.page-banner {
    height: auto !important;
  }
}

@media screen and (max-width: 768px) {
  .contain > .nybanner.page-banner {
    padding: 28px 0 24px;
  }

  .contain > .nybanner.page-banner .ny-title h2 {
    font-size: 28px;
  }

  .contain > .nybanner.page-banner .ny-title h3 {
    font-size: 14px;
  }

  .contain:not(:has(.hero-banner)):not(.product-detail) > .news-warp {
    padding: 36px 0 44px;
  }

  .about-box,
  .contact-box {
    padding: 36px 0 44px;
  }

  .contain > .gf-demand {
    padding: 40px 0;
  }
}

/* 首页产品板块 - 卡片网格（仅作用于 .home-products，不影响其他页面） */
.home-products.index-case {
  padding-top: 50px;
  margin-bottom: 40px;
  width: 100%;
  position: relative;
}

.home-products .index-title {
  margin-bottom: 40px;
}

.home-products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  width: 100%;
  margin: 0;
  padding: 0;
}

.home-products__grid .product-card {
  margin: 0;
  float: none;
  width: auto;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
  border: 1px solid #e8e8e8;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.home-products__grid .product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 165, 80, 0.12);
}

.home-products__grid .product-card__media {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  height: 220px;
  padding: 12px;
  background: #f7f7f7;
  box-sizing: border-box;
}

.home-products__grid .product-card__media img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  transition: transform 0.4s ease;
}

.home-products__grid .product-card:hover .product-card__media img {
  transform: scale(1.04);
}

.home-products__grid .product-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 165, 80, 0.75);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.4px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.home-products__grid .product-card:hover .product-card__overlay {
  opacity: 1;
}

.home-products__grid .product-card__body {
  padding: 16px 14px 20px;
  border-top: 2px solid #00A550;
  min-height: 72px;
  box-sizing: border-box;
}

.home-products__grid .product-card__title {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.45;
  text-align: center;
}

.home-products__grid .product-card__title a {
  color: #333;
  text-decoration: none;
  transition: color 0.2s ease;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.home-products__grid .product-card__title a:hover {
  color: #00A550;
}

.home-products__footer {
  text-align: center;
  margin-top: 36px;
}

.home-products__btn {
  display: inline-block;
  padding: 12px 32px;
  background: #00A550;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 6px;
  transition: background 0.25s ease;
}

.home-products__btn:hover {
  background: #008f45;
  color: #fff;
}

@media screen and (max-width: 1024px) {
  .home-products__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .home-products__grid .product-card__media {
    height: 200px;
  }
}

@media screen and (max-width: 560px) {
  .home-products__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .home-products .index-title {
    margin-bottom: 28px;
  }

  .home-products__grid .product-card__media {
    height: 180px;
  }
}

/* 首页视频区块 */
.home-videos {
  background: #fff;
  padding: 56px 0 64px;
  border-top: 1px solid #e8ecea;
}

.home-videos .index-title {
  margin-bottom: 36px;
}

.home-videos__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.home-videos__item {
  margin: 0;
  background: #f8faf9;
  border: 1px solid #e5ebe8;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.home-videos__player {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #111;
}

.home-videos__player video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  vertical-align: top;
}

.home-videos__title {
  margin: 0;
  padding: 16px 18px 8px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
  color: #222;
}

.home-videos__desc {
  margin: 0;
  padding: 0 18px 18px;
  font-size: 13px;
  line-height: 1.6;
  color: #666;
}

/* 首页公司简介（友链下方） */
.company-intro {
  background: linear-gradient(180deg, #f8faf9 0%, #fff 100%);
  padding: 56px 0 64px;
  border-top: 1px solid #e8ecea;
}

.company-intro .index-title {
  margin-bottom: 28px;
}

.company-intro__body {
  max-width: 900px;
  margin: 0 auto 32px;
}

.company-intro__body p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.75;
  color: #444;
  text-align: center;
}

.company-intro__highlights {
  list-style: none;
  margin: 0 auto 32px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 1000px;
}

.company-intro__highlights li {
  background: #fff;
  border: 1px solid #e5ebe8;
  border-radius: 10px;
  padding: 18px 14px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

.company-intro__highlights strong {
  display: block;
  font-size: 14px;
  color: #00A550;
  margin-bottom: 6px;
}

.company-intro__highlights span {
  display: block;
  font-size: 12px;
  color: #666;
  line-height: 1.45;
}

.company-intro__cta {
  text-align: center;
  margin: 0;
}

.company-intro__cta a {
  display: inline-block;
  margin: 0 8px 8px;
  padding: 11px 24px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 6px;
  transition: background 0.25s ease, color 0.25s ease;
}

.company-intro__cta a:first-child {
  background: #00A550;
  color: #fff;
}

.company-intro__cta a:first-child:hover {
  background: #008f45;
  color: #fff;
}

.company-intro__cta a:last-child {
  background: #fff;
  color: #00A550;
  border: 2px solid #00A550;
}

.company-intro__cta a:last-child:hover {
  background: #f0faf4;
}

/* 联系页：文案不使用上滑动效 */
.contact-box .contact-intro,
.contact-box .contact-channels,
.contain > .nybanner.page-banner .ny-title h2,
.contain > .nybanner.page-banner .ny-title h3 {
  visibility: visible !important;
  animation: none !important;
  transform: none !important;
}

/* 关于我们页 */
.about-box {
  padding: 48px 0 56px;
  background: #fff;
}

.about-content {
  max-width: 960px;
  margin: 0 auto;
}

.about-content__lead {
  font-size: 17px;
  line-height: 1.8;
  color: #333;
  margin: 0 0 28px;
}

.about-content__heading {
  margin: 32px 0 14px;
  font-size: 20px;
  font-weight: 700;
  color: #00A550;
  line-height: 1.4;
}

.about-content__heading:first-of-type {
  margin-top: 0;
}

.about-content p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.75;
  color: #444;
}

.about-content__list {
  margin: 0 0 20px;
  padding-left: 22px;
  color: #444;
}

.about-content__list li {
  margin-bottom: 8px;
  font-size: 15px;
  line-height: 1.6;
}

.about-content__highlights {
  list-style: none;
  margin: 28px 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.about-content__highlights li {
  background: #f8faf9;
  border: 1px solid #e5ebe8;
  border-radius: 10px;
  padding: 18px 14px;
  text-align: center;
}

.about-content__highlights strong {
  display: block;
  font-size: 14px;
  color: #00A550;
  margin-bottom: 6px;
}

.about-content__highlights span {
  display: block;
  font-size: 12px;
  color: #666;
  line-height: 1.45;
}

.about-content__quote {
  margin: 28px 0 0;
  padding: 18px 22px;
  background: #f0faf4;
  border-left: 4px solid #00A550;
  font-size: 15px;
  line-height: 1.65;
  color: #333;
  border-radius: 0 8px 8px 0;
}

@media screen and (max-width: 900px) {
  .about-content__highlights {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 768px) {
  .about-box {
    padding: 36px 0 44px;
  }

  .about-content__lead {
    font-size: 16px;
  }

  .about-content__heading {
    font-size: 18px;
    margin-top: 26px;
  }

  .about-content p,
  .about-content__list li {
    font-size: 14px;
  }
}

@media screen and (max-width: 480px) {
  .about-content__highlights {
    grid-template-columns: 1fr;
  }
}

.contact-box {
  padding: 40px 0 56px;
  background: linear-gradient(180deg, #f8faf9 0%, #fff 48%);
}

.contact-box .layout {
  display: flex;
  flex-direction: column;
  gap: 40px;
  align-items: stretch;
}

.contact-box .layout.clearfix::after {
  display: none;
}

.contact-box .contact-intro {
  float: none !important;
  width: 100% !important;
}

/* 联系方式 — 顶部横向卡片 */
.contact-channels {
  width: 100%;
}

.contact-channels__head {
  text-align: center;
  margin-bottom: 28px;
}

.contact-channels__eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  color: #00A550;
  margin-bottom: 8px;
}

.contact-channels__title {
  margin: 0;
  font-size: 28px;
  font-weight: 700;
  color: #222;
  line-height: 1.3;
}

.contact-channels__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.contact-channel {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 28px 20px 24px;
  background: #fff;
  border: 1px solid #e5ebe8;
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.contact-channel:hover {
  transform: translateY(-4px);
  border-color: #00A550;
  box-shadow: 0 10px 28px rgba(0, 165, 80, 0.12);
}

.contact-channel__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: #f0faf4;
}

.contact-channel__icon img {
  display: block;
  width: 26px;
  height: 26px;
  object-fit: contain;
}

.contact-channel__icon--whatsapp {
  background: #e8f9ee;
}

.contact-channel__label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #00A550;
  margin-bottom: 8px;
}

.contact-channel__value {
  display: block;
  font-size: 17px;
  font-weight: 700;
  color: #222;
  line-height: 1.45;
  word-break: break-word;
}

.contact-channel__note {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  color: #888;
  line-height: 1.4;
}

.contact-intro {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.contact-intro p,
.contact-intro__quote {
  text-align: left;
}

.contact-intro__label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #00A550;
  margin-bottom: 8px;
}

.contact-intro__title {
  margin: 0 0 20px;
  font-size: 24px;
  font-weight: 700;
  color: #222;
  line-height: 1.35;
}

.contact-intro p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.75;
  color: #444;
}

.contact-intro__quote {
  margin: 20px 0 0;
  padding: 16px 20px;
  background: #f0faf4;
  border-left: 4px solid #00A550;
  font-size: 15px;
  line-height: 1.6;
  color: #333;
  border-radius: 0 8px 8px 0;
}

@media screen and (max-width: 900px) {
  .contact-channels__grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  .contact-channels__title {
    font-size: 24px;
  }

  .home-videos__grid {
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 640px;
  }

  .company-intro__highlights {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 768px) {
  .home-videos {
    padding: 40px 0 48px;
  }

  .home-videos .index-title {
    margin-bottom: 28px;
  }

  .home-videos__title {
    font-size: 14px;
    padding: 14px 14px 6px;
  }

  .home-videos__desc {
    font-size: 12px;
    padding: 0 14px 14px;
  }

  .company-intro {
    padding: 40px 0 48px;
  }

  .company-intro__body p,
  .contact-intro p {
    text-align: left;
    font-size: 14px;
  }

  .company-intro__body {
    text-align: left;
  }

  .contact-box .layout {
    gap: 32px;
  }

  .contact-channels__head {
    margin-bottom: 22px;
  }

  .contact-channel {
    padding: 22px 18px 20px;
  }

  .contact-channel__value {
    font-size: 16px;
  }

  .contact-intro__title {
    font-size: 20px;
  }
}

@media screen and (max-width: 480px) {
  .company-intro__highlights {
    grid-template-columns: 1fr;
  }

  .company-intro__cta a {
    display: block;
    margin: 0 0 10px;
  }
}

/* 移动端导航菜单美化 */
@media screen and (max-width: 960px) {
  .body-on .header {
    z-index: 1001;
    background-color: #fff !important;
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
  }

  .neirong.neirong-show {
    top: 100px;
    height: calc(100% - 100px);
    background: linear-gradient(180deg, #ffffff 0%, #f6fbf8 100%);
    box-shadow: inset 0 4px 0 #00A550;
  }

  .neirong.neirong-hide {
    background-color: rgba(255, 255, 255, 0);
  }

  /* 顶部导航栏汉堡按钮作为关闭入口，隐藏旧版左上角关闭图标 */
  .neirong-close {
    display: none;
  }

  .neirong .neirong-bd {
    padding: 24px 6% 32px;
    max-width: 520px;
    margin: 0 auto;
  }

  .neirong .neirong-bd::before {
    content: "MENU";
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #00A550;
    margin-bottom: 16px;
    padding-left: 4px;
  }

  .neirong a {
    color: #333;
    font-size: 16px;
    font-weight: 600;
    height: auto;
    line-height: 1.4;
    padding: 16px 14px;
    border-bottom: none;
    border-radius: 10px;
    margin-bottom: 8px;
    background: #fff;
    border: 1px solid #e8eeeb;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
  }

  .neirong a.neirong-on {
    color: #00A550;
    background: #f0faf4;
    border-color: #b8e0c8;
    box-shadow: 0 2px 8px rgba(0, 165, 80, 0.12);
  }

  .neirong a:active {
    background: #e8f5ee;
  }
}

@media screen and (max-width: 768px) {
  .neirong.neirong-show {
    top: 60px;
    height: calc(100% - 60px);
  }

  .neirong .neirong-bd {
    padding: 20px 5% 28px;
  }

  .neirong a {
    font-size: 15px;
    padding: 14px 12px;
  }
}