.hmr {
  font-family: 'HarmonyOS_Sans_SC_Regular';
  font-weight: 400;
}

.hmb {
  font-family: 'HarmonyOS_Sans_SC_Bold';
  font-weight: 700;
}

.hml {
  font-family: 'HarmonyOS_Sans_SC_Light';
  font-weight: 300;
}

.hmm {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-weight: 500;
}

.ele_up {
  opacity: 0;
  transform: translateY(.6rem);
}

.right_link {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    right: .14rem;
    background: #fff;
    border-radius: .06rem;
    background: #FFF;
    box-shadow: -.06rem .19rem .458rem 0 rgba(147, 178, 168, 0.25);
    padding: .1rem;
    z-index: 10;
}

.right_link .item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap:.1rem;
    
}

.right_link img {
    width: .36rem;
    height: .36rem;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  border-bottom: 1px solid #e5e7eb;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 0.04rem 0;
}

.header.inner {
  padding: 0.04rem 0;
  background: #fff;
}

.header .header-container {
  max-width: 16.6rem;
  margin: 0 auto;
  width: 100%;
}

.header .header-container .header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.header .header-container .header-inner .header-logo {
  flex-shrink: 0;
}

.header .header-container .header-inner .header-logo a {
  display: flex;
  align-items: center;
}

.header .header-container .header-inner .header-logo img {
  height: 0.72rem;
  width: auto;
  object-fit: contain;
}

.header .header-container .header-inner .header-nav {
  display: flex;
  flex: 1;
  justify-content: center;
  align-items: center;
  padding: 0 0.32rem;
}

.header .header-container .header-inner .header-nav .nav-group {
  position: static;
}

.header .header-container .header-inner .header-nav .nav-group .nav-link {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.04rem;
  font-weight: 700;
  color: #4b5563;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: color 0.2s;
  white-space: nowrap;
  text-align: center;
  line-height: 1.25;
  padding: 0.16rem 0.08rem;
  text-decoration: none;
}

.header .header-container .header-inner .header-nav .nav-group .nav-link:hover {
  color: #e31b23;
}

.header .header-container .header-inner .header-nav .nav-group+.nav-group .nav-link {
  margin-left: 0.16rem;
}

.header .header-container .header-inner .header-nav .nav-group .nav-link .nav-chevron {
  width: 0.12rem;
  height: 0.12rem;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: #fff;
  border-top: 3px solid #e31b23;
  box-shadow: 0 15px 40px -15px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
  transform: translateY(0.08rem);
  z-index: 50;
}

.header .header-container .header-inner .header-nav .nav-group:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner {
  max-width: 14rem;
  margin: 0 auto;
  padding: 0.32rem 0.16rem;
  display: flex;
  gap: 0.48rem;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-left {
  width: 25%;
  padding-right: 0.16rem;
  border-right: 1px solid #f1f5f9;
  flex-shrink: 0;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-left h3 {
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.12rem;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-left p {
  color: #64748b;
  margin-bottom: 0.24rem;
  line-height: 1.625;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-left .nav-dropdown-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0f172a;
  color: #fff;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.10rem 0.20rem;
  text-decoration: none;
  transition: background 0.2s;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-left .nav-dropdown-btn:hover {
  background: #e31b23;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-left .nav-dropdown-btn svg,
.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-left .nav-dropdown-btn img {
  width: 0.14rem;
  height: 0.14rem;
  margin-left: 0.04rem;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-right {
  flex: 1;
  display: flex;
  gap: 0.48rem;
  flex-wrap: wrap;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-right .nav-dropdown-col {
  min-width: 1.6rem;
  flex: 1;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-right .nav-dropdown-col h4 {
  font-weight: 700;
  color: #1e293b;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 0.08rem;
  margin-bottom: 0.16rem;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-right .nav-dropdown-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-right .nav-dropdown-col li+li {
  margin-top: 0.12rem;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-right .nav-dropdown-col a {
  color: #475569;
  text-decoration: none;
  display: block;
  font-weight: 500;
  transition: color 0.2s;
}

.header .header-container .header-inner .header-nav .nav-group .nav-dropdown .nav-dropdown-inner .nav-dropdown-right .nav-dropdown-col a:hover {
  color: #e31b23;
}

.header .header-container .user_center {
    /*width: .4rem;*/
    /*height: .4rem;*/
    color: #4b5563;
    margin-right: .4rem;
}

.header .header-container .hader_search {
    color: #4b5563;
    margin-right: .2rem;
    width: .24rem;
    height: .24rem;
}

.header .header-container .header-inner .header-actions {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.header .header-container .header-inner .header-actions .header-contact-btn {
  display: inline-flex;
  align-items: center;
  background: #e31b23;
  color: #fff;
  padding: 0.12rem 0.24rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.01rem;
  text-decoration: none;
  transition: background 0.2s;
  white-space: nowrap;
}

.header .header-container .header-inner .header-actions .header-contact-btn:hover {
  background: #c4161d;
}

.header .header-container .header-inner .header-actions .header-contact-btn svg,
.header .header-container .header-inner .header-actions .header-contact-btn img {
  width: 0.16rem;
  height: 0.16rem;
  margin-left: 0.06rem;
}

.header .header-container .header-inner .header-actions .header-mobile-btn {
  display: none;
  width: 0.28rem;
  height: 0.28rem;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: #475569;
  margin-left: auto;
}

.header .header-container .header-inner .header-actions .header-mobile-btn:hover {
  color: #e31b23;
}

.header .header-container .header-inner .header-actions .header-mobile-btn svg,
.header .header-container .header-inner .header-actions .header-mobile-btn img {
  width: 0.24rem;
  height: 0.24rem;
}

.header-mobile-panel {
  display: none;
}


.footer {
  background: #1a1a1a;
  color: #fff;
  padding: 0.80rem 0 0.40rem;
  border-top: 4px solid #e31b23;
  position: relative;
}

.footer .footer-container {
  max-width: 14rem;
  margin: 0 auto;
  padding: 0 0.32rem;
  width: 100%;
}

.footer .footer-container .footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.48rem;
  margin-bottom: 0.64rem;
}

.footer .footer-container .footer-grid .footer-logo {
  display: inline-block;
  background: #fff;
  padding: 0.08rem;
}

.footer .footer-container .footer-grid .footer-logo img {
  height: 0.32rem;
  width: auto;
  object-fit: contain;
}

.footer .footer-container .footer-grid .footer-desc {
  color: #9ca3af;
  line-height: 1.625;
  margin-top: 0.24rem;
}

.footer .footer-container .footer-grid .footer-social {
  display: flex;
  gap: 0.16rem;
  padding-top: 0.08rem;
  margin-top: 0.24rem;
}

.footer .footer-container .footer-grid .footer-social .footer-social-link {
  width: 0.32rem;
  height: 0.32rem;
  border-radius: 50%;
  background: #1e293b;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.footer .footer-container .footer-grid .footer-social .footer-social-link:hover {
  background: #e31b23;
}

.footer .footer-container .footer-grid .footer-social .footer-social-link .w-4.h-4 {
  width: 0.16rem;
  height: 0.16rem;
}

.footer .footer-container .footer-grid .footer-heading {
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.02rem;
  color: #fff;
  margin-bottom: 0.24rem;
}

.footer .footer-container .footer-grid .footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer .footer-container .footer-grid .footer-links li+li {
  margin-top: 0.12rem;
}

.footer .footer-container .footer-grid .footer-links a {
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.2s;
}

.footer .footer-container .footer-grid .footer-links a:hover {
  color: #e31b23;
}

.footer .footer-container .footer-grid .footer-contact {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer .footer-container .footer-grid .footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.12rem;
  color: #9ca3af;
}

.footer .footer-container .footer-grid .footer-contact li+li {
  margin-top: 0.16rem;
}

.footer .footer-container .footer-grid .footer-contact li svg,
.footer .footer-container .footer-grid .footer-contact li img {
  width: 0.20rem;
  height: 0.20rem;
  flex-shrink: 0;
  margin-top: 0.02rem;
}

.footer .footer-container .footer-bottom {
  padding-top: 0.32rem;
  border-top: 1px solid #1e293b;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  gap: 0.16rem;
}

.footer .footer-container .footer-bottom p {
  color: #6b7280;
  font-weight: 700;
  letter-spacing: 0.01rem;
  text-transform: uppercase;
}

.footer .footer-container .footer-bottom div {
  display: flex;
  gap: 0.24rem;
}

.footer .footer-container .footer-bottom div a {
  color: #6b7280;
  font-weight: 700;
  letter-spacing: 0.01rem;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.2s;
}

.footer .footer-container .footer-bottom div a:hover {
  color: #fff;
}

.footer .f_top {
    position: absolute;
    right: 1.3rem;
    top: .74rem;
    width: .48rem;
    height: .48rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(218, 37, 28, 1);
    border-radius: 50%;
    cursor: pointer;
}

.footer .f_top img {
    height: .18rem;
}



/* ===== 面包屑（通用） ===== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .08rem;
  padding: .32rem 1.3rem;
}

.breadcrumb .breadcrumb-inner {
  display: flex;
  align-items: center;
  gap: .08rem;
  width: 100%;
}

.breadcrumb .breadcrumb-home {
  width: .2rem;
  height: .2rem;
  object-fit: contain;
}

.breadcrumb .breadcrumb-chevron {
  width: .12rem;
  height: .12rem;
  object-fit: contain;
}

.breadcrumb .breadcrumb-text {
  color: #666;
  line-height: 1;
  text-decoration: none;
}

.breadcrumb .breadcrumb-text:hover {
  color: #da251c;
}

.breadcrumb .breadcrumb-current {
  color: #1f1a17;
  line-height: 1;
  text-decoration: none;
}

.breadcrumb .breadcrumb-current:hover {
  color: #da251c;
}

.breadcrumb .breadcrumb-sep {
  color: #999;
  line-height: 1;
}

/* ========== Cookie & AI Consent Notice ========== */
.cookie-notice {
    display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: #ebebeb;
  padding: 0.24rem 1.2rem;
  box-shadow: 0 -0.10rem 0.40rem rgba(0, 0, 0, 0.1);
}

.cookie-notice .cookie-notice-container {
  /* max-width: 14rem; */
  margin: 0 auto;
  display: flex;
  gap: 0.32rem;
}

.cookie-notice .cookie-notice-container .cookie-notice-text {
  flex: 1;
  color: #1e293b;
  
  display: flex;
    justify-content: center;
    align-items: center;
}

.cookie-notice .cookie-notice-container .cookie-notice-text .cookie-notice-title {
  font-weight: 500;
  margin-bottom: 0.04rem;
}
.cookie-notice .cookie-notice-container .cookie-notice-text .cookie-notice-title a {
  text-decoration: underline !important;
}

.cookie-notice .cookie-notice-container .cookie-notice-text .cookie-notice-desc {
  line-height: 1.625;
  color: #374151;
  text-align: center;
}

.cookie-notice .cookie-notice-container .cookie-notice-actions {
  display: flex;
  flex-direction: column;
  gap: 0.16rem;
  flex-shrink: 0;
  justify-content: center;
}

.cookie-notice .cookie-notice-container .cookie-notice-actions .cookie-notice-btn {
  padding: 0.12rem 0.40rem;
  font-weight: 600;
  border-radius: 0.06rem;
  white-space: nowrap;
  /*flex: 1;*/
  height: fit-content;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

.cookie-notice .cookie-notice-container .cookie-notice-actions .cookie-notice-btn-accept {
  background: #b32431;
  color: #fff;
}

.cookie-notice .cookie-notice-container .cookie-notice-actions .cookie-notice-btn-accept:hover {
  background: #961f2a;
}

.cookie-notice .cookie-notice-container .cookie-notice-actions .cookie-notice-btn-reject {
  background: #a8a8a8;
  color: #111827;
}

.cookie-notice .cookie-notice-container .cookie-notice-actions .cookie-notice-btn-reject:hover {
  background: #909090;
}

/* ===== 分页器（通用） ===== */
.page-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.4rem 0 0.6rem;
}

.page-pagination .pagination-list {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.page-pagination .pagination-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 0.2rem;
  height: 0.4rem;
  cursor: pointer;
}

.page-pagination .pagination-arrow img {
  width: 0.07rem;
  height: auto;
  display: block;
}

.page-pagination .pagination-num {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0.4rem;
  height: 0.4rem;
  border-radius: 0.2rem;
  color: #333;
  cursor: pointer;
  transition: all 0.2s;
  line-height: 1;
}

.page-pagination .pagination-num:hover {
  color: #DA251C;
}

.page-pagination .pagination-num.active {
  background: #DA251C;
  color: #fff;
  min-width: 0.4114rem;
}

.page-pagination .pagination-ellipsis {
  color: #333;
  letter-spacing: 0.02rem;
}

.p_btn {
  display: flex;
  align-items: center;
  gap: 0.28rem;
  padding: .06rem .06rem .06rem .18rem;
  border-radius: .99rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(31, 26, 23, 1);
}

.p_btn:hover {
  background: #DA251C;
  color: #fff;
}

.p_btn .icon {
  width: 0.32rem;
  height: 0.32rem;
  background: rgba(218, 37, 28, 1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.p_btn:hover .icon {
  background: #fff;
}

.p_btn .icon img {
  width: 0.08rem;
  height: auto;
  display: block;
}

.p_btn .icon .normal,
.p_btn:hover .icon .active {
  display: block;
}

.p_btn:hover .icon .normal,
.p_btn .icon .active {
  display: none;
}

/* ===== Mid-range: 768px~1579px — 侧边栏导航 ===== */
/*@media screen and (min-width: 768px) and (max-width: 1280px) {*/
/*  .header .header-nav {*/
/*    display: none !important;*/
/*  }*/
/*  .header .header-actions .header-contact-btn {*/
/*    display: none !important;*/
/*  }*/
/*  .header .header-actions .header-mobile-btn {*/
/*    display: flex !important;*/
/*  }*/

/*  .header-mobile-btn .close-icon {*/
/*    display: none;*/
/*  }*/
/*  .header-mobile-btn.open .hamburger-icon {*/
/*    display: none;*/
/*  }*/
/*  .header-mobile-btn.open .close-icon {*/
/*    display: block;*/
/*  }*/

/*  .header {*/
/*    z-index: 1002 !important;*/
/*  }*/

/*  .header-mobile-panel {*/
/*    display: block !important;*/
/*    position: fixed;*/
/*    top: 0;*/
/*    right: 0;*/
/*    width: 4rem;*/
/*    height: 100vh;*/
/*    background: #fff;*/
/*    z-index: 1001;*/
/*    box-shadow: -0.1rem 0 0.4rem rgba(0, 0, 0, 0.15);*/
/*    transform: translateX(100%);*/
/*    transition: transform 0.3s ease;*/
/*    border-top: none;*/
/*    max-height: none;*/
/*    overflow-y: auto;*/
/*    left: auto;*/
/*  }*/
/*  .header-mobile-panel.open {*/
/*    transform: translateX(0);*/
/*  }*/
/*  .header-mobile-panel .header-mobile-nav {*/
/*    padding: 16px;*/
/*  }*/

/*  .mobile-nav-group {*/
/*    border-bottom: 1px solid #f1f5f9;*/
/*  }*/
/*  .mobile-nav-group:last-child {*/
/*    border-bottom: none;*/
/*  }*/
/*  .mobile-nav-item {*/
/*    display: flex;*/
/*    align-items: center;*/
/*    justify-content: space-between;*/
/*  }*/
/*  .mobile-nav-link {*/
/*    display: block;*/
/*    padding: 12px 12px;*/
/*    font-size: 14px;*/
/*    font-weight: 700;*/
/*    color: #1e293b;*/
/*    text-transform: uppercase;*/
/*    letter-spacing: 0.05em;*/
/*    text-decoration: none;*/
/*    flex: 1;*/
/*  }*/
/*  .mobile-nav-link:hover {*/
/*    color: #e31b23;*/
/*  }*/
/*  .mobile-nav-toggle {*/
/*    padding: 12px;*/
/*    color: #94a3b8;*/
/*    background: none;*/
/*    border: none;*/
/*    cursor: pointer;*/
/*    display: flex;*/
/*    align-items: center;*/
/*    justify-content: center;*/
/*    transition: color 0.2s;*/
/*  }*/
/*  .mobile-nav-toggle:hover {*/
/*    color: #e31b23;*/
/*  }*/
/*  .mobile-nav-toggle svg {*/
/*    transition: transform 0.3s ease;*/
/*  }*/
/*  .mobile-nav-toggle.open svg {*/
/*    transform: rotate(180deg);*/
/*  }*/
/*  .mobile-submenu {*/
/*    display: none;*/
/*    padding: 0 12px 12px;*/
/*  }*/
/*  .mobile-submenu.open {*/
/*    display: block;*/
/*  }*/
/*  .mobile-submenu-group {*/
/*    margin-bottom: 12px;*/
/*  }*/
/*  .mobile-submenu-group:last-child {*/
/*    margin-bottom: 0;*/
/*  }*/
/*  .mobile-submenu-title {*/
/*    font-size: 11px;*/
/*    font-weight: 700;*/
/*    color: #475569;*/
/*    text-transform: uppercase;*/
/*    letter-spacing: 0.05em;*/
/*    padding: 8px 0 4px;*/
/*    border-bottom: 1px solid #e2e8f0;*/
/*    margin-bottom: 4px;*/
/*  }*/
/*  .mobile-submenu-link {*/
/*    display: block;*/
/*    padding: 6px 0;*/
/*    font-size: 13px;*/
/*    font-weight: 500;*/
/*    color: #64748b;*/
/*    text-decoration: none;*/
/*    transition: color 0.2s;*/
/*  }*/
/*  .mobile-submenu-link:hover {*/
/*    color: #e31b23;*/
/*  }*/
/*  .header-mobile-contact {*/
/*    display: block;*/
/*    width: calc(100% - 32px);*/
/*    margin: 0 16px 16px;*/
/*    padding: 12px;*/
/*    background: #e31b23;*/
/*    color: #fff;*/
/*    font-size: 13px;*/
/*    font-weight: 700;*/
/*    text-align: center;*/
/*    text-transform: uppercase;*/
/*    letter-spacing: 0.05em;*/
/*    text-decoration: none;*/
/*    border-radius: 2px;*/
/*    transition: background 0.2s;*/
/*  }*/
/*  .header-mobile-contact:hover {*/
/*    background: #b91c1c;*/
/*  }*/

/*  .header-mobile-overlay {*/
/*    position: fixed;*/
/*    inset: 0;*/
/*    background: rgba(0, 0, 0, 0.5);*/
/*    z-index: 1000;*/
/*    opacity: 0;*/
/*    visibility: hidden;*/
/*    transition: all 0.3s ease;*/
/*  }*/
/*  .header-mobile-overlay.open {*/
/*    opacity: 1;*/
/*    visibility: visible;*/
/*  }*/
/*}*/

/* ===== 视频弹窗样式（完全嵌套，安全无冲突） ===== */
.video-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.78);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
    padding: 20px;
}

.video-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.video-modal-overlay .video-modal-box {
    position: relative;
    max-width: 880px;
    width: 100%;
    background: #1a1e2f;
    border-radius: 20px;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.7);
    overflow: hidden;
    transform: scale(0.92) translateY(30px);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
    opacity: 0;
}

.video-modal-overlay.active .video-modal-box {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.video-modal-overlay .video-modal-close {
    position: absolute;
    top: 16px;
    right: 18px;
    z-index: 10;
    width: 42px;
    height: 42px;
    border: none;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border-radius: 50%;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: background 0.2s, transform 0.2s;
}

.video-modal-overlay .video-modal-close:hover {
    background: rgba(255, 70, 70, 0.5);
    transform: rotate(90deg);
}

.video-modal-overlay .video-modal-close svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.video-modal-overlay .video-modal-body {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 比例 */
    background: #0b0e1a;
}

.video-modal-overlay .video-modal-body video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    background: #000;
    outline: none;
    border: none;
}

.video-modal-overlay .video-modal-body .video-loading {
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 15px;
    letter-spacing: 0.5px;
    pointer-events: none;
    background: #0b0e1a;
    transition: opacity 0.5s ease;
}

.video-modal-overlay .video-modal-body .video-loading.hide {
    opacity: 0;
}

.video-modal-overlay .video-modal-body .video-loading .spinner {
    width: 36px;
    height: 36px;
    border: 3px solid rgba(255, 255, 255, 0.08);
    border-top-color: #a855f7;
    border-radius: 50%;
    animation: spin 0.9s linear infinite;
    margin-right: 14px;
    flex-shrink: 0;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* 移动端适配 */
@media (max-width: 600px) {
    .video-modal-overlay .video-modal-box {
        border-radius: 14px;
    }
    .video-modal-overlay .video-modal-close {
        top: 10px;
        right: 12px;
        width: 36px;
        height: 36px;
    }
}

@media screen and (orientation: portrait) and (max-width: 767px) {
  .breadcrumb {
    padding: 20px;
  }

  .breadcrumb .breadcrumb-home {
    width: 15px;
    height: 15px;
  }

  .case-breadcrumb .case-breadcrumb-home {
    width: 0.18rem;
    height: 0.16rem;
  }

  .case-breadcrumb .case-breadcrumb-text {
    font-size: 0.14rem;
  }

  .cookie-notice {
    padding: 24px;
  }

  .cookie-notice .cookie-notice-container {
    gap: 32px;
  }

  .cookie-notice .cookie-notice-container .cookie-notice-text .cookie-notice-title {
    margin-bottom: 4px;
  }

  .cookie-notice .cookie-notice-container .cookie-notice-actions {
    gap: 16px;
  }

  .cookie-notice .cookie-notice-container .cookie-notice-actions .cookie-notice-btn {
    padding: 12px 40px;
    border-radius: 6px;
  }

  .header {
    padding: 4px 0;
  }
  
  .header.inner {
    padding: 4px 0;
  }



  .header .header-container {
    padding: 0 16px;
    max-width: 100%;
  }

  .header .header-container .header-inner .header-logo {
    width: 4rem;
  }

  .header .header-container .header-inner .header-logo img {
    /* height: 60px; */
  }

  .header .header-container .header-inner .header-nav {
    display: none;
  }

  .header .header-container .header-inner .header-actions .header-contact-btn {
    display: none;
  }

  .header .header-container .header-inner .header-actions .header-mobile-btn {
    display: flex;
  }

  .footer {
    padding: 40px 0 20px;
  }

  .footer .footer-container {
    padding: 0 16px;
  }

  .footer .footer-container .footer-grid .footer-social .footer-social-link {
    width: 28px;
    height: 28px;
  }

  .footer .footer-container .footer-grid .footer-social .footer-social-link .w-4.h-4 {
    width: 15px;
    height: auto;
  }

  .footer .footer-container .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 32px;
  }

  .footer .footer-container .footer-grid .footer-logo img {
    height: 24px;
  }

  .footer .footer-container .footer-grid .footer-desc {
    margin-top: 12px;
  }

  .footer .footer-container .footer-grid .footer-social {
    margin-top: 12px;
  }

  .footer .footer-container .footer-grid .footer-contact li img {
    height: 14px;
    width: 14px;
  }

  .footer .footer-container .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .footer .footer-container .footer-bottom div {
    flex-direction: column;
    gap: 8px;
    align-items: center;
  }


  .page-pagination .pagination-list {
    gap: 0.1rem;
  }

  .page-pagination .pagination-num {
    min-width: 0.32rem;
    height: 0.32rem;
  }

  .page-pagination .pagination-num.active {
    min-width: 0.32rem;
  }

  .page-pagination .pagination-arrow img {
    width: .1rem;
  }

  .f_54 {
    font-size: 24px;
  }

  .f_50 {
    font-size: 22px;
  }

  .f_30,
  .f_28,
  .f_26 {
    font-size: 20px;
  }

  .f_24 {
    font-size: 18px;
  }

  .f_22 {
    font-size: 16px;
  }

  .f_20,
  .f_18 {
    font-size: 14px;
  }

  .f_16,
  .f_14 {
    font-size: 12px;
  }

  .f_12,
  .f_10 {
    font-size: 10px;
  }

  /* ===== Mobile Navigation ===== */
  .header-mobile-btn .close-icon {
    display: none;
  }

  .header-mobile-btn.open .hamburger-icon {
    display: none;
  }

  .header-mobile-btn.open .close-icon {
    display: block;
  }

  .header .header-container .header-inner .header-actions .header-mobile-btn {
    width: 18px;
    height: 18px;
  }

  .header .header-container .header-inner .header-actions .header-mobile-btn svg,
  .header .header-container .header-inner .header-actions .header-mobile-btn img {
    width: 18px;
    height: 18px;
  }

  .header-mobile-panel {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 3px solid #e31b23;
    box-shadow: 0 15px 40px -15px rgba(0, 0, 0, 0.15);
    z-index: 100;
    max-height: calc(100vh - 60px);
    overflow-y: auto;
  }

  .header-mobile-panel.open {
    display: block;
  }

  .header-mobile-nav {
    padding: 16px;
  }

  .mobile-nav-group {
    border-bottom: 1px solid #f1f5f9;
  }

  .mobile-nav-group:last-child {
    border-bottom: none;
  }

  .mobile-nav-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .mobile-nav-link {
    display: block;
    padding: 12px 12px;
    font-size: 14px;
    font-weight: 700;
    color: #1e293b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    flex: 1;
  }

  .mobile-nav-link:hover {
    color: #e31b23;
  }

  .mobile-nav-toggle {
    padding: 12px;
    color: #94a3b8;
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
  }

  .mobile-nav-toggle:hover {
    color: #e31b23;
  }

  .mobile-nav-toggle svg {
    transition: transform 0.3s ease;
  }

  .mobile-nav-toggle.open svg {
    transform: rotate(180deg);
  }

  .mobile-submenu {
    display: none;
    padding: 0 12px 12px;
  }

  .mobile-submenu.open {
    display: block;
  }

  .mobile-submenu-group {
    margin-bottom: 12px;
  }

  .mobile-submenu-group:last-child {
    margin-bottom: 0;
  }

  .mobile-submenu-title {
    font-size: 11px;
    font-weight: 700;
    color: #475569;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 8px 0 4px;
    border-bottom: 1px solid #e2e8f0;
    margin-bottom: 4px;
  }

  .mobile-submenu-link {
    display: block;
    padding: 6px 0;
    font-size: 13px;
    font-weight: 500;
    color: #64748b;
    text-decoration: none;
    transition: color 0.2s;
  }

  .mobile-submenu-link:hover {
    color: #e31b23;
  }

  .header-mobile-contact {
    display: block;
    width: calc(100% - 32px);
    margin: 0 16px 16px;
    padding: 12px;
    background: #e31b23;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    border-radius: 2px;
    transition: background 0.2s;
  }

  .header-mobile-contact:hover {
    background: #b91c1c;
  }
}