/* 首页顶栏 + 居中 Logo 导航（对齐 rayant cms_snapshot v4 / v12） */
#header {
  height: auto !important;
  min-height: 142px !important;
  overflow: visible !important;
  font-size: 16px !important;
}
#header.nav-solid {
  min-height: 142px !important;
}
#header.rayant-header--center-logo .row.clearfix {
  max-width: none !important;
  width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: 4px !important;
  padding-right: 12px !important;
  box-sizing: border-box !important;
}
#header.rayant-header--center-logo .row.clearfix > .col-1 {
  position: relative !important;
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: flex-start !important;
  width: 100% !important;
  min-width: 0 !important;
  min-height: 142px !important;
  gap: 0 !important;
  padding: 0 clamp(12px, 2vw, 28px) !important;
  box-sizing: border-box !important;
}
#header.rayant-header--center-logo .row.clearfix > .col-1 .rayant-header-nav-cluster {
  flex: 1 1 auto !important;
  order: 0 !important;
  max-width: none !important;
  width: 100% !important;
  min-width: 0 !important;
  min-height: 142px !important;
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 0 !important;
  padding: 0 !important;
  box-sizing: border-box !important;
}
#header.rayant-header--center-logo .rayant-header-nav-center-group {
  flex: 1 1 auto !important;
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: center !important;
  min-width: 0 !important;
  min-height: 142px !important;
  gap: 0 !important;
}
#header.rayant-header--center-logo .rayant-nav-split-left {
  flex: 1 1 0 !important;
  min-width: 0 !important;
  min-height: 142px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
}
#header.rayant-header--center-logo .rayant-nav-split-right {
  flex: 1 1 0 !important;
  min-width: 0 !important;
  min-height: 142px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
}
#header.rayant-header--center-logo .rayant-header-nav-center-group #nav-main-left {
  order: 1 !important;
}
#header.rayant-header--center-logo .rayant-header-nav-center-group #logo {
  order: 2 !important;
  flex: 0 0 auto !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 142px !important;
  margin: 0 clamp(28px, 4.5vw, 64px) !important;
  float: none !important;
  height: auto !important;
  line-height: 1 !important;
  padding: 0 !important;
  text-align: center !important;
}
#header.rayant-header--center-logo .rayant-header-nav-center-group #nav-main-right {
  order: 3 !important;
}
#header.rayant-header--center-logo .rayant-header-nav-cluster .rayant-front-controls {
  flex: 0 0 auto !important;
  display: inline-flex !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  align-self: center !important;
  gap: 8px 12px !important;
  margin: 0 0 0 clamp(16px, 2.5vw, 32px) !important;
  padding: 0 0 0 clamp(14px, 2vw, 24px) !important;
  border-left: 1px solid rgba(255, 255, 255, 0.14) !important;
}
#header.rayant-header--center-logo.nav-solid .rayant-header-nav-cluster .rayant-front-controls {
  border-left-color: rgba(15, 23, 42, 0.12) !important;
}
#header.rayant-header--center-logo #logo img {
  max-height: clamp(56px, 7vw, 88px) !important;
  width: auto !important;
  vertical-align: middle !important;
  margin: 0 !important;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.18));
}
#header.rayant-header--center-logo .rayant-nav-split > ul {
  display: flex !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
  white-space: nowrap !important;
  gap: 0 clamp(4px, 1.2vw, 18px) !important;
  height: 100% !important;
  min-height: 142px !important;
}
#header.rayant-header--center-logo .rayant-nav-split li {
  display: inline-flex !important;
  align-items: center !important;
  list-style: none !important;
  margin: 0 !important;
  height: 100% !important;
  min-height: 142px !important;
}
#header.rayant-header--center-logo nav.rayant-nav-mobile-source {
  display: none !important;
  visibility: hidden !important;
}
#header.rayant-header--center-logo .rayant-nav-split a {
  display: inline-flex !important;
  align-items: center !important;
  box-sizing: border-box !important;
  height: 142px !important;
  min-height: 142px !important;
  line-height: 1.35 !important;
  padding: 0 clamp(10px, 1.3vw, 20px) !important;
  font-size: clamp(18px, 1.25vw, 20px) !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em !important;
  text-transform: none !important;
  opacity: 1 !important;
  transition: color 0.2s ease, opacity 0.2s ease !important;
  text-decoration: none !important;
}
#banner #header.rayant-header--center-logo:not(.nav-solid) .rayant-nav-split a {
  color: rgba(255, 255, 255, 0.9) !important;
}
#banner #header.rayant-header--center-logo:not(.nav-solid) .rayant-nav-split a:hover {
  color: #fff !important;
  opacity: 1 !important;
}
#header.rayant-header--center-logo.nav-solid .rayant-nav-split a {
  color: rgba(15, 23, 42, 0.82) !important;
}
#header.rayant-header--center-logo.nav-solid .rayant-nav-split a:hover {
  color: #0f172a !important;
  opacity: 0.85 !important;
}
#header.rayant-header--center-logo #nav-trigger {
  flex: 0 0 auto !important;
  order: 4 !important;
}
#header.rayant-header--center-logo #nav-trigger span {
  height: 142px !important;
}
#header.rayant-header--center-logo #nav-trigger span:after {
  height: 142px !important;
  line-height: 146px !important;
}
#header.rayant-header--center-logo .row.clearfix > .col-1 #nav-mobile {
  position: absolute !important;
  left: 0 !important;
  right: 0 !important;
  top: 100% !important;
  width: 100% !important;
  flex: none !important;
  order: 5 !important;
  margin: 0 !important;
  z-index: 10001 !important;
}
@media (min-width: 1025px) {
  #header.rayant-header--center-logo .rayant-header-nav-cluster #nav-main-left,
  #header.rayant-header--center-logo .rayant-header-nav-cluster #nav-main-right {
    display: flex !important;
  }
  #header #nav-trigger {
    display: none !important;
  }
}
@media (max-width: 1024px) {
  #header.rayant-header--center-logo {
    min-height: 102px !important;
  }
  #header.rayant-header--center-logo .row.clearfix > .col-1,
  #header.rayant-header--center-logo .rayant-header-nav-cluster,
  #header.rayant-header--center-logo .rayant-header-nav-center-group {
    min-height: 102px !important;
  }
  #header.rayant-header--center-logo .rayant-nav-split a {
    height: 102px !important;
    min-height: 102px !important;
  }
  #header.rayant-header--center-logo .rayant-header-nav-cluster {
    justify-content: flex-end !important;
    gap: 10px 12px !important;
  }
  #header.rayant-header--center-logo .rayant-header-nav-center-group {
    flex: 1 1 auto !important;
    justify-content: flex-start !important;
  }
  #header.rayant-header--center-logo .rayant-nav-split-left,
  #header.rayant-header--center-logo .rayant-nav-split-right {
    display: none !important;
  }
  #header.rayant-header--center-logo .rayant-header-nav-cluster .rayant-front-controls {
    margin-left: 0 !important;
    padding-left: 0 !important;
    border-left: 0 !important;
  }
  #header.rayant-header--center-logo #logo img {
    max-height: 48px !important;
    filter: none !important;
  }
  #header.rayant-header--center-logo .rayant-header-nav-center-group #logo {
    margin: 0 12px 0 0 !important;
  }
}
/* ── 顶栏右侧：搜索 / 语言 / 登录（rayant.com） ── */
#header .rayant-header-nav-cluster .rayant-front-controls {
  gap: 10px 14px !important;
}
#header .rayant-front-controls .rayant-topbar-search {
  margin: 0 !important;
  vertical-align: middle !important;
}
.rayant-topbar-search-toggle {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 38px !important;
  height: 38px !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 10px !important;
  background: rgba(14, 197, 207, 0.9) !important;
  color: #0f172a !important;
  cursor: pointer !important;
}
.rayant-topbar-search-toggle:hover {
  background: rgba(14, 197, 207, 1) !important;
}
#header.nav-solid .rayant-topbar-search-toggle {
  background: rgba(14, 197, 207, 0.95) !important;
}
.rayant-front-lang {
  display: inline-flex !important;
  gap: 4px !important;
  align-items: center !important;
  font-size: 14px !important;
  color: #fff !important;
  padding: 3px !important;
  border-radius: 999px !important;
  background: rgba(15, 23, 42, 0.55) !important;
  border: 1px solid rgba(255, 255, 255, 0.22) !important;
  backdrop-filter: blur(6px) !important;
  -webkit-backdrop-filter: blur(6px) !important;
}
.rayant-front-lang a {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-width: 42px !important;
  height: 30px !important;
  padding: 0 12px !important;
  border-radius: 999px !important;
  color: rgba(255, 255, 255, 0.92) !important;
  text-decoration: none !important;
  font-weight: 700 !important;
  transition: all 0.16s ease !important;
}
.rayant-front-lang a:hover {
  background: rgba(255, 255, 255, 0.12) !important;
  color: #fff !important;
}
.rayant-front-lang a.rayant-lang-active {
  font-weight: 800 !important;
  background: #0ec5cf !important;
  color: #072433 !important;
  box-shadow: 0 2px 8px rgba(14, 197, 207, 0.35) !important;
}
.rayant-front-lang-sep {
  display: none !important;
}
#header.nav-solid .rayant-front-lang {
  background: rgba(15, 23, 42, 0.55) !important;
  border-color: rgba(255, 255, 255, 0.22) !important;
}
.rayant-front-member-dropdown {
  position: relative !important;
  display: inline-flex !important;
  vertical-align: middle !important;
}
.rayant-front-member {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  padding: 10px 18px !important;
  border-radius: 10px !important;
  background: #0ec5cf !important;
  color: #0f172a !important;
  text-decoration: none !important;
  font-weight: 700 !important;
  font-size: 16px !important;
  line-height: 1.25 !important;
  white-space: nowrap !important;
}
button.rayant-front-member {
  font-family: inherit !important;
  border: none !important;
  cursor: pointer !important;
}
.rayant-front-member:hover {
  background: #00b3bc !important;
  color: #0f172a !important;
}
.rayant-member-login-menu[hidden] {
  display: none !important;
}
.rayant-member-login-menu {
  display: none !important;
  position: absolute !important;
  right: 0 !important;
  top: calc(100% + 8px) !important;
  min-width: 240px !important;
  background: #fff !important;
  border: 1px solid #cbd5e1 !important;
  border-radius: 12px !important;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.16) !important;
  padding: 12px !important;
  z-index: 100100 !important;
}
.rayant-member-login.is-open .rayant-member-login-menu:not([hidden]) {
  display: block !important;
}
.rayant-member-login-form {
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
}
.rayant-member-login-form input {
  height: 40px !important;
  border-radius: 10px !important;
  border: 1px solid #cbd5e1 !important;
  background: #fff !important;
  padding: 0 12px !important;
  font-size: 14px !important;
  color: #0f172a !important;
  outline: none !important;
}
.rayant-member-login-form input::placeholder {
  color: #94a3b8 !important;
}
.rayant-member-login-form input:focus {
  border-color: #0ec5cf !important;
  box-shadow: 0 0 0 3px rgba(14, 197, 207, 0.18) !important;
}
.rayant-member-login-submit {
  height: 40px !important;
  border: none !important;
  border-radius: 10px !important;
  background: #0a3555 !important;
  color: #fff !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
}
.rayant-member-login-submit:hover {
  background: #0ec5cf !important;
  color: #0f172a !important;
}
.rayant-member-login-hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}
.rayant-member-login-form input,
.rayant-member-login-form button,
.rayant-member-login-menu a {
  pointer-events: auto !important;
}
.rayant-member-login-full {
  display: block !important;
  margin-top: 8px !important;
  text-align: center !important;
  font-size: 12px !important;
  color: #64748b !important;
  text-decoration: underline !important;
}
.rayant-member-login-full:hover {
  color: #0ec5cf !important;
}
.rayant-front-member-inline {
  display: inline-flex !important;
  flex-wrap: wrap !important;
  align-items: center !important;
  gap: 6px 10px !important;
}
.rayant-front-member-inline-link {
  color: #eaf5ff !important;
  font-weight: 600 !important;
  text-decoration: none !important;
  white-space: nowrap !important;
  font-size: 16px !important;
}
.rayant-front-member-inline-link:hover {
  color: #fff !important;
  text-decoration: underline !important;
}
#header.nav-solid .rayant-front-member-inline-link {
  color: #0f172a !important;
}

/* 固定顶栏：禁止 fadeInDown 动画导致菜单消失 */
#header.nav-solid {
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
  animation: none !important;
  z-index: 10050 !important;
}
.rayant-front-member-dropdown {
  position: relative !important;
}
#header.nav-solid .rayant-front-controls {
  position: relative !important;
  z-index: 10060 !important;
}

/* 搜索弹窗 */
.rayant-search-modal[hidden] {
  display: none !important;
}
.rayant-search-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100200;
  align-items: flex-start;
  justify-content: center;
  padding: max(20px, 5vh) 16px 20px;
  box-sizing: border-box;
}
.rayant-search-modal.is-open {
  display: flex;
}
.rayant-search-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(4px);
}
.rayant-search-modal__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 960px;
  max-height: min(92vh, 940px);
  background: linear-gradient(135deg, #f3f4f6 0%, #f9fafb 100%);
  border-radius: 16px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.06);
}
.rayant-search-modal__title-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}
.rayant-search-modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 4;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.9);
  font-size: 22px;
  cursor: pointer;
}
.rayant-search-modal__inner {
  padding: 52px 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 0;
  flex: 1;
}
.rayant-search-modal__search-box {
  display: flex;
  gap: 12px;
  align-items: center;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 16px;
  padding: 16px 18px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}
.rayant-search-modal__search-input {
  flex: 1;
  min-width: 0;
  padding: 12px 16px;
  border: 2px solid rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  font-size: 16px;
}
.rayant-search-modal__btn-search {
  padding: 12px 22px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
}
.rayant-search-modal__results-wrap {
  flex: 1;
  min-height: 200px;
  max-height: min(58vh, 620px);
  overflow-y: auto;
  padding: 20px 18px;
  background: rgba(255, 255, 255, 0.75);
  border-radius: 16px;
}
.rayant-search-modal__empty-state,
.rayant-search-modal__loading {
  text-align: center;
  padding: 36px 20px;
  color: #64748b;
}
.rayant-search-modal__errmsg {
  background: #fee2e2;
  color: #991b1b;
  padding: 14px 16px;
  border-radius: 8px;
}
.rayant-search-modal__foot {
  text-align: center;
}
.rayant-search-modal__viewall {
  display: inline-flex;
  padding: 12px 24px;
  border-radius: 999px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff !important;
  font-weight: 600;
  text-decoration: none !important;
}
.rayant-search-modal__result-card {
  display: block;
  text-decoration: none !important;
  color: inherit;
  border-radius: 12px;
  margin-bottom: 14px;
  border: 1px solid #e5e7eb;
  background: #fff;
}
.rayant-search-modal__result-layout {
  display: grid;
  grid-template-columns: minmax(100px, 160px) 1fr;
  gap: 16px;
  padding: 14px 16px;
}
.rayant-search-modal__thumb-section {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
}
.rayant-search-modal__thumb-section img {
  max-width: 100%;
  max-height: 120px;
  object-fit: contain;
}
.rayant-search-modal__data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.rayant-search-modal__data-table td {
  padding: 8px 10px;
  border: 1px solid #e5e7eb;
}
.rayant-search-modal__data-table td:first-child {
  background: #f3f4f6;
  font-weight: 600;
  width: 34%;
}

/* Hero CTA（rayant 橙色描边按钮） */
a.rayant-get-in-touch-btn {
  display: inline-block !important;
  border: 3px solid #ff7a00 !important;
  color: #ff7a00 !important;
  background: rgba(255, 122, 0, 0.08) !important;
  border-radius: 12px !important;
  padding: 10px 16px !important;
  font-weight: 800 !important;
  box-shadow: 0 8px 20px rgba(255, 122, 0, 0.18) !important;
  transition: all 0.2s ease !important;
  text-decoration: none !important;
}
a.rayant-get-in-touch-btn .themecolor {
  color: #d9480f !important;
  font-weight: 900 !important;
}
a.rayant-get-in-touch-btn:hover {
  background: #ff7a00 !important;
  color: #fff !important;
  border-color: #ff7a00 !important;
  box-shadow: 0 10px 24px rgba(255, 122, 0, 0.28) !important;
}
a.rayant-get-in-touch-btn:hover .themecolor {
  color: #fff !important;
}

#banner.rayant-has-hero-video,
#banner:has(.rayant-hero-video-wrap) {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a2f 45%, #111 100%) !important;
  background-image: none !important;
}
#banner.rayant-hero-fallback .rayant-hero-video-wrap {
  display: none !important;
}
.rayant-namari-hero-title--mobile {
  display: none;
}
@media (max-width: 767px) {
  .rayant-namari-hero-title--desktop {
    display: none !important;
  }
  .rayant-namari-hero-title--mobile {
    display: block !important;
  }
}

#banner:not(.rt-inner-banner) {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a2f 45%, #111 100%) !important;
}
#banner:not(.rt-inner-banner) .rayant-hero-video-wrap {
  display: block !important;
}
#banner:not(.rt-inner-banner) .rayant-hero-video {
  opacity: 1;
}

/* 内页顶栏（无视频） */
#banner.rt-inner-banner {
  min-height: 420px;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a2f 50%, #111 100%);
}
#banner.rt-inner-banner .rayant-hero-video-wrap {
  display: none !important;
}
#banner.rt-inner-banner #banner-content {
  padding-top: 160px;
  padding-bottom: 80px;
  pointer-events: none !important;
}
#banner.rt-inner-banner #banner-content a,
#banner.rt-inner-banner #banner-content .button,
#banner.rt-inner-banner #banner-content button {
  pointer-events: auto !important;
}

/* 顶栏层级：避免 banner 内容层挡住导航点击 */
#banner #header {
  z-index: 30 !important;
}
#banner #header.nav-solid {
  position: fixed !important;
  z-index: 10000 !important;
}
#banner:not(.rt-inner-banner) #banner-content {
  pointer-events: none;
}
#banner:not(.rt-inner-banner) #banner-content a,
#banner:not(.rt-inner-banner) #banner-content .button,
#banner:not(.rt-inner-banner) #banner-content button,
#banner:not(.rt-inner-banner) #banner-content .section-heading {
  pointer-events: auto;
}

/* 导航当前项 */
#header #nav-main-left li.current-menu-item > a,
#header #nav-main-right li.current-menu-item > a {
  position: relative !important;
  font-weight: 800 !important;
}
#header #nav-main-left li.current-menu-item > a:after,
#header #nav-main-right li.current-menu-item > a:after {
  content: "" !important;
  position: absolute !important;
  left: 14px !important;
  right: 14px !important;
  bottom: 44px !important;
  height: 2px !important;
  border-radius: 999px !important;
  background: currentColor !important;
  opacity: 0.85 !important;
}

/* 二级导航下拉 */
#header #nav-main-left .menu-item-has-children,
#header #nav-main-right .menu-item-has-children {
  position: relative;
}
#header #nav-main-left .sub-menu,
#header #nav-main-right .sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 160px;
  margin: 0;
  padding: 6px 0;
  list-style: none;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  z-index: 10001;
}
#header #nav-main-left .menu-item-has-children:hover > .sub-menu,
#header #nav-main-right .menu-item-has-children:hover > .sub-menu {
  display: block;
}
#header #nav-main-left .sub-menu a,
#header #nav-main-right .sub-menu a {
  display: block;
  padding: 8px 16px;
  white-space: nowrap;
  font-weight: 500 !important;
}
#header #nav-main-left .sub-menu a:after,
#header #nav-main-right .sub-menu a:after {
  display: none !important;
}
#header #nav-main-left .sub-menu li.current-menu-item > a,
#header #nav-main-right .sub-menu li.current-menu-item > a {
  color: var(--primary, #3CB371) !important;
}
#header.rayant-header--center-logo #logo a {
  display: flex !important;
  align-items: center !important;
  text-decoration: none !important;
}

/* 前台表单圆角 */
input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
textarea,
select,
.rt-contact-form input,
.rt-front-search input,
.button,
a.button,
input[type="submit"].button,
input[type="button"].button,
.rt-front-search button,
.rayant-get-in-touch-btn {
  border-radius: 10px !important;
}

/* 产品展示页 */
.rt-page-products #products-catalogue {
  padding-top: 28px;
  padding-bottom: 48px;
}
.rt-products-section {
  background: linear-gradient(180deg, #f8fbfc 0%, #ffffff 42%);
}
.rt-products-hero {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto 28px;
  padding: 0 12px;
}
.rt-products-hero__eyebrow {
  display: inline-block;
  margin-bottom: 10px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(14, 197, 207, 0.12);
  color: #0b7f86;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.rt-products-hero__title {
  margin: 0 0 10px;
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1.2;
  color: #0f172a;
}
.rt-products-hero__desc {
  margin: 0;
  max-width: 640px;
  color: #64748b;
  line-height: 1.7;
}
.rt-products-hero__stats {
  display: flex;
  gap: 14px;
}
.rt-products-stat {
  min-width: 108px;
  padding: 14px 18px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
  text-align: center;
}
.rt-products-stat strong {
  display: block;
  font-size: 28px;
  line-height: 1.1;
  color: #0ec5cf;
}
.rt-products-stat span {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: #64748b;
}
.rt-products-search {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
  max-width: 720px;
  margin: 0 auto 18px;
  padding: 0 12px;
}
.rt-products-search__field {
  position: relative;
  flex: 1 1 320px;
}
.rt-products-search__icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
  pointer-events: none;
}
.rt-products-search__field input {
  width: 100%;
  min-height: 48px;
  padding: 0 14px 0 42px;
  border: 1px solid #d7e0e8;
  background: #fff;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}
.rt-products-search__btn,
.rt-products-search__reset {
  min-height: 48px;
  padding: 0 22px;
}
.rt-products-search__reset {
  background: #fff;
  color: #475569;
  border-color: #d7e0e8;
}
.rt-products-meta {
  max-width: 1200px;
  margin: 0 auto 22px;
  padding: 0 12px;
  text-align: center;
  color: #64748b;
  font-size: 14px;
}
.rt-products-empty {
  max-width: 520px;
  margin: 40px auto;
  padding: 36px 28px;
  text-align: center;
  border-radius: 20px;
  background: #fff;
  border: 1px dashed #cbd5e1;
}
.rt-products-empty__icon {
  font-size: 42px;
  margin-bottom: 10px;
}
.rt-products-empty h3 {
  margin: 0 0 8px;
}
.rt-products-empty p {
  margin: 0 0 18px;
  color: #64748b;
}
.rt-product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 12px;
}
.rt-product-card {
  border: 1px solid #e7edf3;
  border-radius: 18px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  display: flex;
  flex-direction: column;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.rt-product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(14, 197, 207, 0.35);
  box-shadow: 0 18px 40px rgba(14, 197, 207, 0.12);
}
.rt-product-card__media {
  position: relative;
}
.rt-product-card__img {
  aspect-ratio: 4/3;
  background: linear-gradient(180deg, #f8fafc 0%, #eef4f7 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}
.rt-product-card__img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.25s ease;
}
.rt-product-card:hover .rt-product-card__img img {
  transform: scale(1.03);
}
.rt-product-card__badge {
  position: absolute;
  left: 14px;
  top: 14px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.78);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.rt-product-card__body {
  padding: 18px 18px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.rt-product-card__title {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
  color: #0f172a;
}
.rt-product-card__sub {
  margin: 0;
  font-size: 13px;
  color: #64748b;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.rt-product-card__code {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: #64748b;
}
.rt-product-card__code code {
  font-size: 12px;
  background: #f1f5f9;
  padding: 4px 10px;
  border-radius: 8px;
  color: #0f172a;
}
.rt-product-card__actions {
  margin-top: auto;
  padding-top: 8px;
}
.rt-product-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 108px;
  background: linear-gradient(135deg, #0ec5cf 0%, #0b9fa8 100%);
  border-color: transparent;
}
.rt-product-card__link {
  display: flex;
  flex-direction: column;
  flex: 1;
  color: inherit;
  text-decoration: none;
  min-height: 0;
}
.rt-product-card__title a,
.rt-product-card__link .rt-product-card__title {
  color: inherit;
  text-decoration: none;
}
.rt-product-card__link:hover .rt-product-card__title {
  color: #0b9fa8;
}
.rt-product-card__actions--bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 18px 18px;
  margin-top: 0;
}
.rt-product-detail__crumb {
  margin: 0 0 18px;
  font-size: 13px;
  color: #64748b;
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.rt-product-detail__crumb a { color: #0b9fa8; text-decoration: none; }
.rt-product-detail__grid {
  display: grid;
  grid-template-columns: minmax(240px, 380px) 1fr;
  gap: 28px;
  align-items: start;
  margin-bottom: 28px;
}
@media (max-width: 800px) {
  .rt-product-detail__grid { grid-template-columns: 1fr; }
}
.rt-product-detail__media {
  position: relative;
  border: 1px solid #e7edf3;
  border-radius: 18px;
  background: linear-gradient(180deg, #f8fafc 0%, #eef4f7 100%);
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 260px;
}
.rt-product-detail__media img {
  max-width: 100%;
  max-height: 320px;
  object-fit: contain;
}
.rt-product-detail__title {
  margin: 0 0 10px;
  font-size: 28px;
  line-height: 1.3;
  color: #0f172a;
}
.rt-product-detail__sub {
  margin: 0 0 12px;
  color: #64748b;
  line-height: 1.6;
}
.rt-product-detail__meta {
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #64748b;
}
.rt-product-detail__meta strong {
  font-size: 14px;
  font-weight: 600;
  color: #0f172a;
}
.rt-product-detail__content {
  border-top: 1px solid #e7edf3;
  padding-top: 22px;
  color: #334155;
  line-height: 1.7;
}
.rt-product-detail__content img {
  max-width: 100%;
  height: auto;
}
.rt-products-pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
  max-width: 1200px;
  margin: 34px auto 0;
  padding: 0 12px;
}
.rt-products-pager__nums {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.rt-products-pager .button.rt-active {
  background: #0ec5cf;
  border-color: #0ec5cf;
  color: #fff;
}
.rt-products-pager__nav {
  min-width: 88px;
}
@media (max-width: 768px) {
  .rt-products-hero {
    padding: 0 16px;
  }
  .rt-products-hero__stats {
    width: 100%;
  }
  .rt-products-stat {
    flex: 1;
  }
  .rt-product-grid {
    grid-template-columns: 1fr;
    padding: 0 16px;
  }
}

/* 产品展示（旧类名兼容） */
.rt-front-search {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  max-width: 560px;
  margin: 0 auto 28px;
}
.rt-front-search input {
  flex: 1 1 220px;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid #d1d9e0;
}
.rt-front-empty,
.rt-front-pager {
  text-align: center;
  max-width: 720px;
  margin: 24px auto;
}
.rt-front-pager .button.rt-active {
  background: #0ec5cf;
  border-color: #0ec5cf;
}

/* 联系表单 */
.rt-contact-form .form-group {
  margin-bottom: 12px;
}
.rt-contact-form label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}
.rt-contact-form input,
.rt-contact-form textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 14px;
  border: 1px solid #d1d9e0;
}
.rt-flash {
  padding: 12px 16px;
  border-radius: 10px;
  margin-bottom: 16px;
  font-size: 14px;
}
.rt-flash-ok {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}
.rt-flash-err {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

/* 热门类别轮播 */
#gallery.rt-popular-categories {
  padding: 56px 0 48px;
  background: #fff;
}
#gallery.rt-popular-categories .row {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.rt-cat-heading {
  margin: 0 0 28px;
  font-size: 28px;
  font-weight: 600;
  color: #334155;
  text-align: left;
}
.rt-cat-carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
}
.rt-cat-viewport {
  flex: 1 1 auto;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.rt-cat-viewport::-webkit-scrollbar {
  display: none;
}
.rt-cat-track {
  display: flex;
  gap: 20px;
  padding: 4px 2px 8px;
}
.rt-cat-card {
  flex: 0 0 calc(25% - 15px);
  min-width: calc(25% - 15px);
  text-decoration: none;
  color: inherit;
  display: block;
}
.rt-cat-card:before {
  display: none !important;
}
.rt-cat-card:hover img {
  opacity: 1 !important;
}
.rt-cat-card__img {
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #f1f5f9;
}
.rt-cat-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  max-height: none !important;
  transition: transform 0.25s ease;
}
.rt-cat-card:hover .rt-cat-card__img img {
  transform: scale(1.03);
}
.rt-cat-card__label {
  margin-top: 12px;
  font-size: 15px;
  font-weight: 700;
  color: #111;
  text-align: left;
}
.rt-cat-nav {
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid #dbeafe;
  background: #fff;
  color: #2563eb;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(37, 99, 235, 0.12);
  transition: background 0.2s, color 0.2s, opacity 0.2s;
  z-index: 2;
}
.rt-cat-nav:hover:not(:disabled) {
  background: #2563eb;
  color: #fff;
  border-color: #2563eb;
}
.rt-cat-nav.is-disabled,
.rt-cat-nav:disabled {
  opacity: 0.35;
  cursor: default;
  box-shadow: none;
}
#gallery.rt-popular-categories a {
  position: static;
  overflow: visible;
}
@media (max-width: 1100px) {
  .rt-cat-card {
    flex-basis: calc(33.333% - 14px);
    min-width: calc(33.333% - 14px);
  }
}
@media (max-width: 900px) {
  .rt-cat-card {
    flex-basis: calc(50% - 10px);
    min-width: calc(50% - 10px);
  }
}
@media (max-width: 640px) {
  .rt-cat-heading {
    font-size: 22px;
  }
  .rt-cat-card {
    flex-basis: 78%;
    min-width: 78%;
  }
  .rt-cat-nav {
    flex-basis: 36px;
    width: 36px;
    height: 36px;
  }
}

/* IMPA 欢迎区块 */
.rt-impa-welcome {
  padding: 48px 0 56px !important;
  background: #fff;
}
.rt-impa-welcome .row {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 24px;
}
.rt-impa-welcome-inner h2 {
  margin: 0 0 20px;
  font-size: 26px;
  font-weight: 700;
  color: #1e293b;
  text-align: left;
  line-height: 1.35;
}
.rt-impa-welcome-inner p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.75;
  color: #475569;
  text-align: left;
}
.rt-impa-terms {
  margin-top: 24px !important;
  font-size: 14px !important;
  color: #64748b !important;
}
.rt-impa-terms a {
  color: #7c3aed;
  text-decoration: none;
  font-weight: 600;
}
.rt-impa-terms a:hover {
  text-decoration: underline;
}

/* 合作企业 Logo */
.rt-trust-partners {
  padding: 40px 0 64px;
  background: #fff;
}
.rt-trust-partners .row {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.rt-trust-title {
  margin: 0 0 32px;
  font-size: 22px;
  font-weight: 600;
  color: #475569;
  text-align: center;
}
.rt-trust-logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 28px 36px;
}
.rt-trust-logo-item {
  flex: 0 1 120px;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.rt-trust-logo-item img {
  max-width: 120px;
  max-height: 48px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(20%);
  opacity: 0.92;
}
.rt-trust-logo-fallback {
  display: none;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #64748b;
  text-align: center;
  align-items: center;
  justify-content: center;
  min-height: 48px;
}
@media (max-width: 640px) {
  .rt-trust-logos {
    gap: 20px 24px;
  }
  .rt-trust-logo-item {
    flex-basis: 40%;
  }
}

/* 联系页紧凑布局 */
.rt-contact-section {
  padding: 48px 0 64px !important;
}
.rt-contact-section .row {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 20px;
}
.rt-contact-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: 28px;
  align-items: start;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 28px 32px;
  box-shadow: 0 8px 28px rgba(15, 23, 42, 0.06);
}
.rt-contact-shell__title {
  margin: 0 0 8px;
  font-size: 26px;
  color: #0f172a;
}
.rt-contact-shell__lead {
  margin: 0 0 16px;
  color: #64748b;
  font-size: 14px;
  line-height: 1.6;
}
.rt-contact-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: 14px;
  color: #334155;
}
.rt-contact-meta li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.rt-contact-meta i {
  color: #0ec5cf;
  margin-top: 3px;
  width: 16px;
}
.rt-contact-form--compact .form-group {
  margin-bottom: 12px;
}
.rt-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}
.rt-contact-form__honeypot {
  position: absolute;
  left: -9999px;
  height: 0;
  overflow: hidden;
}
.rt-contact-form--compact textarea {
  min-height: 120px;
  resize: vertical;
}
.rt-contact-form--compact input[type="submit"].button {
  margin-top: 4px;
  min-width: 160px;
}
.rt-cms-page {
  padding: 40px 0 64px;
}
.rt-cms-page .row {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
}
.rt-cms-page__body {
  font-size: 15px;
  line-height: 1.8;
  color: #334155;
  text-align: left;
}
.rt-cms-page__attachments,
.rt-cms-page__timeline {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid #e2e8f0;
}
.rt-cms-page__attachments h3,
.rt-cms-page__timeline h3 {
  font-size: 18px;
  margin: 0 0 12px;
  color: #1e293b;
}
.rt-cms-page__attachments ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.rt-cms-page__attachments li {
  margin: 8px 0;
}
.rt-cms-page__attachments a {
  color: #3cb371;
  text-decoration: none;
}
.rt-timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  border-left: 2px solid #3cb371;
}
.rt-timeline__item {
  position: relative;
  padding: 0 0 20px 20px;
}
.rt-timeline__item time {
  display: block;
  font-size: 13px;
  color: #64748b;
  margin-bottom: 4px;
}
.rt-timeline__item strong {
  display: block;
  color: #1e293b;
  margin-bottom: 4px;
}
.rt-timeline__item p {
  margin: 0;
  color: #475569;
  font-size: 14px;
  line-height: 1.6;
}
@media (max-width: 768px) {
  .rt-contact-shell {
    grid-template-columns: 1fr;
    padding: 20px 18px;
  }
  .rt-contact-grid {
    grid-template-columns: 1fr;
  }
}

.section-heading-center {
  text-align: center;
}

#preloader {
  transition: opacity 0.35s ease, visibility 0.35s ease;
}
#preloader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* 前台全宽：去除主题四周边框与 wrapper 两侧留白 */
html,
body {
  width: 100%;
  max-width: 100%;
  margin: 0;
  overflow-x: hidden;
}

.page-border {
  display: none !important;
}

#banner.rt-inner-banner.rt-inner-banner--has-image::before,
#banner.rt-inner-banner.rt-inner-banner--has-image::after {
  opacity: 0.35;
}

#wrapper {
  margin: 0 !important;
  padding: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
}

#banner {
  width: 100%;
  max-width: 100%;
}

#content .row,
#content > section > .row,
.introduction.scrollto > .row {
  width: 100% !important;
  max-width: min(1440px, 100%) !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: clamp(16px, 3vw, 40px) !important;
  padding-right: clamp(16px, 3vw, 40px) !important;
  box-sizing: border-box !important;
}

#content > section > .row > .col-1,
.introduction.scrollto > .row > .col-1 {
  padding-left: 0 !important;
  padding-right: 0 !important;
}

#content {
  position: relative;
  z-index: 1;
}

.rt-impa-search-page {
  width: 100%;
  max-width: 100%;
}

.rt-impa-search-wrap {
  max-width: min(1440px, 100%);
  padding-left: clamp(16px, 3vw, 40px);
  padding-right: clamp(16px, 3vw, 40px);
}