:root {
  --ink: #1e252b;
  --muted: #63707a;
  --line: #dde3e7;
  --paper: #f5f7f8;
  --white: #ffffff;
  --black: #11171c;
  --yellow: #f2c230;
  --yellow-strong: #d8a400;
  --blue: #155d72;
  --shadow: 0 18px 50px rgba(16, 24, 30, 0.13);
  --menu-font-size: 20px;
  --menu-font-weight: 800;
  --menu-line-height: 1.2;
  --header-height: 66px;
  --industry-subnav-height: 78px;
  --product-detail-frame-height: clamp(500px, 34vw, 600px);
  --product-detail-frame-width: calc((min(calc(100vw - 15px), 1900px) - (2 * clamp(18px, 4vw, 72px))) * 0.48);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

@view-transition {
  navigation: auto;
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 240ms;
  animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  background: var(--paper);
  line-height: 1.6;
  opacity: 1;
  /* 仅动画 opacity:body 一旦带 transform/filter(含动画填充态),
     后代 .inquiry-drawer 的 position:fixed 会被降级为相对 body 定位,
     导致滚动到页脚时询价栏被截断。故去掉对 transform/filter 的动画与常驻值。 */
  animation: page-enter 260ms cubic-bezier(0.22, 1, 0.36, 1) both;
  transition: opacity 240ms cubic-bezier(0.22, 1, 0.36, 1);
}

body.page-ready {
  opacity: 1;
}

@keyframes page-enter {
  from { opacity: 0; }
  to { opacity: 1; }
}

body.page-leaving {
  opacity: 0;
  pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  body,
  body.page-ready,
  body.page-leaving {
    opacity: 1;
    transition: none;
  }

  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation-duration: 1ms;
  }
}

body.dark-mode {
  --ink: #f1f5f7;
  --muted: #aab6bd;
  --line: #34414a;
  --paper: #11171c;
  --white: #192127;
  --blue: #78c7de;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.36);
}

body.dark-mode .header {
  background: rgba(25, 33, 39, 0.96);
}

body.dark-mode .nav,
body.dark-mode .icon-btn {
  color: #f1f5f7;
}

body.dark-mode .brand-icon,
body.dark-mode .button.primary,
body.dark-mode .contact button {
  color: #11171c;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 42px);
  height: var(--header-height);
  min-height: var(--header-height);
  padding: 10px clamp(18px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
  overflow: visible;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
  min-width: 220px;
}

.brand-icon {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--black);
  background: var(--yellow);
  border-radius: 4px;
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.2;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.3vw, 34px);
  min-width: 0;
  color: var(--black);
  font-size: var(--menu-font-size);
  font-weight: var(--menu-font-weight);
  line-height: var(--menu-line-height);
  white-space: nowrap;
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin: -10px -8px;
  padding: 10px 8px;
  color: inherit;
  font: inherit;
  font-weight: inherit;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.nav-link:focus {
  outline: none;
}

.nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin: -10px -8px;
  padding: 10px 8px;
  position: relative;
}

.products-mega {
  position: relative;
}

.mega-close-btn {
  position: absolute;
  top: 21px;
  right: 26px;
  z-index: 2;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: var(--ink);
  background: transparent;
  border: 0;
  font-size: 30px;
  font-weight: 500;
  line-height: 1;
  cursor: pointer;
}

.mega-close-btn:hover {
  color: var(--yellow-dark);
}

.nav .nav-hidden {
  display: none;
}

.section-hidden {
  display: none !important;
}

.nav-link.is-active,
.nav a[aria-expanded="true"],
.nav a.is-active,
.nav a:hover,
.nav-link:hover {
  color: var(--yellow-strong);
}

.nav-link.is-active::after,
.nav-link[aria-expanded="true"]::after,
.nav-link:hover::after,
.nav a[aria-expanded="true"]::after,
.nav a:hover::after,
.nav a.is-active::after {
  position: absolute;
  right: 0;
  bottom: 9px;
  left: 0;
  height: 2px;
  background: var(--black);
  content: "";
}

body.dark-mode .nav-link.is-active::after,
body.dark-mode .nav-link[aria-expanded="true"]::after,
body.dark-mode .nav a[aria-expanded="true"]::after,
body.dark-mode .nav a.is-active::after {
  background: #f1f5f7;
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-left: auto;
}

.header-contact-link {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  color: var(--black);
  font-size: 14px;
  font-weight: 900;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.header-contact-link:hover {
  color: var(--gold);
}

.icon-btn {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--black);
  background: transparent;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
}

.icon-btn:hover {
  background: var(--paper);
}

.icon-btn.is-active {
  background: var(--yellow);
  color: #11171c;
}

.icon-btn svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tool-menu {
  position: relative;
}

.language-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 142px;
  padding: 8px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.language-panel button {
  display: block;
  width: 100%;
  padding: 10px 12px;
  color: var(--ink);
  text-align: left;
  background: transparent;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
}

.language-panel button:hover {
  background: var(--paper);
}

.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: start center;
  padding: 110px 18px 30px;
  background: rgba(11, 16, 20, 0.68);
}

.search-box {
  width: min(680px, 100%);
  padding: 26px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.search-box input {
  margin: 8px 0 16px;
}

.search-results {
  display: grid;
  gap: 10px;
}

.search-results a,
.search-results span {
  display: block;
  padding: 12px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.close-btn {
  float: right;
  min-height: 34px;
  padding: 0 12px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
}

.inquiry-drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 70;
  width: min(390px, 92vw);
  height: 100vh;
  padding: 24px;
  color: var(--ink);
  background: var(--white);
  border-left: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.drawer-head h2 {
  margin: 0;
  font-size: 28px;
}

.inquiry-drawer ul {
  display: grid;
  gap: 10px;
  margin: 18px 0 24px;
  padding-left: 20px;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 80;
  max-width: min(360px, calc(100vw - 36px));
  padding: 13px 16px;
  color: #11171c;
  background: var(--yellow);
  border-radius: 6px;
  box-shadow: var(--shadow);
  font-weight: 800;
}

.products-mega {
  position: sticky;
  top: var(--header-height);
  left: 0;
  z-index: 90;
  display: grid;
  width: 100vw;
  max-height: calc(100vh - var(--header-height));
  margin-left: 0;
  overflow-y: auto;
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 18px 32px rgba(16, 24, 30, 0.12);
}

.products-mega > .mega-close-btn {
  display: none;
}

.mega-primary-row {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: clamp(58px, 7vw, 132px);
  min-height: var(--industry-subnav-height);
  padding: 0 clamp(56px, 5vw, 88px);
  overflow-x: auto;
  overflow-y: hidden;
  color: var(--ink);
  background: var(--white);
  border-bottom: 1px solid var(--line);
  font-size: var(--menu-font-size);
  font-weight: var(--menu-font-weight);
  line-height: var(--menu-line-height);
  white-space: nowrap;
}

.mega-primary-row a {
  position: relative;
  width: fit-content;
  padding: 0;
  color: inherit;
  font-size: var(--menu-font-size);
  font-weight: var(--menu-font-weight);
  line-height: var(--menu-line-height);
}

.mega-primary-row a:hover,
.mega-primary-row a.is-active {
  color: var(--yellow-strong);
}

.mega-primary-row a:hover::after,
.mega-primary-row a.is-active::after {
  position: absolute;
  right: -3px;
  bottom: -1px;
  left: -3px;
  height: 2px;
  background: var(--black);
  content: "";
}

.mega-sub-row {
  display: flex;
  align-items: center;
  gap: clamp(34px, 6vw, 86px);
  min-height: var(--industry-subnav-height);
  padding: 0 clamp(56px, 5vw, 88px);
  overflow-x: auto;
  overflow-y: hidden;
  color: var(--ink);
  background: var(--white);
  border-bottom: 1px solid var(--line);
  font-size: var(--menu-font-size);
  font-weight: var(--menu-font-weight);
  line-height: var(--menu-line-height);
  white-space: nowrap;
}

.mega-sub-row[data-mega-panel="attachments"] {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
  gap: 26px clamp(56px, 10vw, 150px);
  min-height: 0;
  padding-top: 30px;
  padding-bottom: 32px;
  overflow-x: visible;
  overflow-y: visible;
  white-space: normal;
}

.mega-sub-row a {
  position: relative;
  width: fit-content;
  color: inherit;
  font-size: var(--menu-font-size);
  font-weight: var(--menu-font-weight);
  line-height: var(--menu-line-height);
}

.mega-sub-row a:hover {
  color: var(--yellow-strong);
}

.mega-sub-row a:hover::after {
  position: absolute;
  right: -3px;
  bottom: -1px;
  left: -3px;
  height: 2px;
  background: var(--black);
  content: "";
}

.products-mega.is-open {
  position: absolute;
  top: 100%;
  right: auto;
  left: 0;
  z-index: 2;
  display: grid;
  width: 100vw;
  transform: translateZ(0);
}

body.products-menu-open .header {
  z-index: 91;
}

body.products-menu-open .products-mega {
  position: absolute;
  top: 100%;
  right: auto;
  left: 0;
  z-index: 2;
  transform: translateZ(0);
}

.subnav-mega {
  position: fixed;
  top: var(--top-subnav-offset, var(--header-height));
  left: 0;
  z-index: 9998;
  width: 100vw;
  height: var(--industry-subnav-height);
  min-height: var(--industry-subnav-height);
  max-height: var(--industry-subnav-height);
  margin-left: 0;
  overflow: hidden;
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 14px 24px rgba(16, 24, 30, 0.08);
}

.subnav-row {
  display: flex;
  align-items: center;
  gap: clamp(34px, 6vw, 86px);
  height: var(--industry-subnav-height);
  min-height: var(--industry-subnav-height);
  padding: 0 clamp(18px, 5vw, 72px);
  overflow-x: auto;
  overflow-y: hidden;
  color: var(--ink);
  font-size: var(--menu-font-size);
  font-weight: var(--menu-font-weight);
  line-height: var(--menu-line-height);
  white-space: nowrap;
}

.subnav-row a {
  position: relative;
  width: fit-content;
  padding: 0;
  font-size: var(--menu-font-size);
  font-weight: var(--menu-font-weight);
  line-height: var(--menu-line-height);
}

.subnav-row a:hover,
.subnav-row a.is-active {
  color: var(--yellow-strong);
}

.subnav-row a:hover::after,
.subnav-row a.is-active::after {
  position: absolute;
  right: -3px;
  bottom: -1px;
  left: -3px;
  height: 2px;
  background: var(--black);
  content: "";
}

.mega-heading {
  padding: 18px clamp(18px, 5vw, 72px);
  color: var(--yellow);
  background: #1d1d1d;
  font-size: 22px;
  font-weight: 900;
  text-align: center;
}

.mega-content {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  padding: 0;
  background: var(--white);
}

.mega-content a {
  display: grid;
  background: var(--white);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.mega-content a:first-child {
  border-left: 1px solid var(--line);
}

.mega-content img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--white);
}

.mega-content strong {
  display: none;
}

.mega-content span {
  display: grid;
  place-items: center;
  min-height: 44px;
  padding: 13px 14px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
  text-align: center;
}

.product-subpanel {
  color: var(--black);
  background: var(--white);
  border-top: 1px solid var(--line);
}

.product-subpanel[hidden] {
  display: none !important;
}

.product-subpanel {
  position: relative;
}

.product-panel-close {
  top: 50%;
  right: clamp(22px, 3vw, 48px);
  z-index: 4;
  display: grid;
  transform: translateY(-50%);
  color: var(--black);
  font-size: 32px;
  font-weight: 600;
}

.product-subtabs {
  display: flex;
  gap: clamp(34px, 6vw, 86px);
  align-items: center;
  min-height: 78px;
  padding: 0 clamp(18px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
  background: var(--white);
  font-size: 20px;
  line-height: 1.2;
  white-space: nowrap;
}

.product-link-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px clamp(56px, 10vw, 150px);
  padding: 24px clamp(18px, 5vw, 72px) 28px;
}

.powertrain-link-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-subtabs a,
.product-link-grid a,
.product-simple-panel a {
  position: relative;
  width: fit-content;
  font-size: var(--menu-font-size);
  font-weight: var(--menu-font-weight);
  line-height: var(--menu-line-height);
}

.product-subtabs a:hover,
.product-subtabs a.is-active,
.product-link-grid a:hover,
.product-simple-panel a:hover {
  color: var(--yellow-strong);
}

.product-subtabs a:hover::after,
.product-subtabs a.is-active::after,
.product-link-grid a:hover::after,
.product-simple-panel a:hover::after {
  position: absolute;
  right: -3px;
  bottom: -1px;
  left: -3px;
  height: 2px;
  background: var(--black);
  content: "";
}

.product-mega-tabs a.is-active:not(:hover) {
  color: inherit;
}

.product-mega-tabs a.is-active:not(:hover)::after {
  content: none;
}

.product-simple-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px clamp(36px, 8vw, 120px);
  padding: 30px clamp(18px, 5vw, 72px) 34px;
}

.industries-subpanel {
  position: relative;
  z-index: 18;
}

.industry-link-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px clamp(36px, 8vw, 120px);
}

.industry-link-grid[hidden] {
  display: none !important;
}

.button,
.contact button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 0;
  border-radius: 4px;
  font-weight: 800;
  cursor: pointer;
}

.button.primary,
.contact button {
  color: var(--black);
  background: var(--yellow);
}

.button.ghost {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.82);
}

.hero {
  position: relative;
  display: block;
  /* 175% 缩放下首屏可视高度约 551px(1080p),原 620px 会让 banner 底部被裁到视口外。
     用 min() 取「620 与 首屏可视高度(100vh-header)」较小值,大屏视觉不变,高 DPI 缩放下
     打开即可见全图;object-position 默认居中,图片上下等比裁切。 */
  min-height: min(620px, calc(100vh - 66px));
  overflow: hidden;
  color: var(--white);
  background: #11171c;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 0;
  max-width: 860px;
  /* 与 .hero 同步:保证 hero-content 与 hero 高度一致,文案区域填满整个 banner。 */
  min-height: min(620px, calc(100vh - 66px));
  padding: clamp(44px, 6vw, 72px) clamp(44px, 7vw, 88px) clamp(38px, 5vw, 64px);
}

.hero-copy-top {
  grid-row: 1;
}

.hero-copy-bottom {
  grid-row: 3;
  display: grid;
  /* 正文段落与按钮之间的间距:收紧到 4px,按钮紧贴正文下方。 */
  gap: 4px;
}

.hero > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  /* 与 .hero 同步,避免 hero 缩高后 img 仍撑高把 banner 顶出首屏。 */
  min-height: min(620px, calc(100vh - 66px));
  object-fit: cover;
}

.label {
  margin: 0 0 12px;
  color: var(--yellow-strong);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .label {
  color: var(--yellow);
  font-size: 18px;
  max-width: none;
  white-space: nowrap;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(42px, 6.5vw, 78px);
  line-height: 1.04;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 21px;
}

.hero p {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 18px;
  margin: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  /* 去掉额外 margin-top,避免与 .hero-copy-bottom 的 gap 叠加,按钮更紧贴正文。 */
  margin-top: 0;
}

.company-intro {
  display: grid;
  gap: clamp(54px, 7vw, 96px);
  padding: clamp(48px, 6vw, 88px) clamp(18px, 6vw, 88px);
  background: #f3f5f6;
}

.company-block {
  display: grid;
  grid-template-columns: minmax(320px, 0.85fr) minmax(460px, 1.45fr);
  gap: clamp(32px, 5vw, 84px);
  align-items: center;
}

.company-block img {
  order: 2;
}

.company-block p {
  order: 1;
}

.company-block:nth-child(even) {
  grid-template-columns: minmax(460px, 1.45fr) minmax(320px, 0.85fr);
}

.company-block:nth-child(even) img {
  order: 0;
}

.company-block:nth-child(even) p {
  order: 2;
}

.company-block img {
  width: 100%;
  height: clamp(300px, 32vw, 430px);
  object-fit: cover;
}

.company-block p {
  margin: 0;
  padding: 0;
  color: #27323a;
  font-size: clamp(16px, 1.2vw, 20px);
  line-height: 1.72;
}

.quick-info {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.quick-info span {
  padding: 24px 18px;
  border-right: 1px solid var(--line);
  text-align: center;
}

.quick-info strong {
  display: block;
  color: var(--blue);
  font-size: 28px;
}

.section {
  padding: clamp(62px, 8vw, 104px) clamp(18px, 6vw, 88px);
}

.section-title {
  max-width: 760px;
  margin-bottom: 32px;
}

.section-title p,
.product-card p,
.capability-text p,
.capability-list p,
.contact p {
  color: var(--muted);
}

.product-grid {
  display: grid;
  gap: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  justify-content: center;
}

/* 20260929 按客户要求:卡片网格与黑框(products-overview-hero)同宽对齐——随黑框
   移除负 margin 拉宽,网格同样回到内容列宽(1920 实测 1737→1673,与黑框逐像素一致)。 */
.products-standalone-page .product-grid {
  margin-right: 0;
  margin-left: 0;
}

.products-breadcrumb {
  margin-right: calc(clamp(18px, 5vw, 56px) - clamp(18px, 6vw, 88px));
  margin-bottom: 0;
  margin-left: calc(clamp(18px, 5vw, 56px) - clamp(18px, 6vw, 88px));
}

.product-page-tabs {
  display: flex;
  align-items: center;
  gap: clamp(28px, 5vw, 72px);
  min-height: 72px;
  margin-bottom: 24px;
  padding: 0 clamp(18px, 4vw, 56px);
  overflow-x: auto;
  background: var(--white);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-left: 1px solid var(--line);
  border-radius: 0 0 6px 6px;
  white-space: nowrap;
}

.product-page-tabs a {
  position: relative;
  padding: 18px 0;
  color: var(--ink);
  font-size: var(--menu-font-size);
  font-weight: var(--menu-font-weight);
  line-height: var(--menu-line-height);
}

.product-page-tabs a:hover,
.product-page-tabs a.is-active {
  color: var(--yellow-strong);
}

.product-page-tabs a:hover::after,
.product-page-tabs a.is-active::after {
  position: absolute;
  right: -3px;
  bottom: 17px;
  left: -3px;
  height: 2px;
  background: var(--black);
  content: "";
}

.standalone-page.products-standalone-page .products-overview-hero {
  aspect-ratio: auto;
  height: 500px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: clamp(28px, 4vw, 48px);
}

/* 高度对齐 Machines 页 hero:Machines 的 .category-page > .category-hero 用
   aspect-ratio 1800/650 流式定高(随宽度缩放),Products 原固定 500px 在大屏明显偏矮。
   ≥581px 改用同一 1800/650 比例;Products 因满宽负 margin 略宽于 Machines,
   同比例下高度差约 1~4%,视觉一致;≤580px 移动端保持上方原 500px 固定高不变。
   20260923 按客户需求整体缩减高度:1800/650 → 1800/500(1920 宽下 653→502px);
   20260928 按客户要求与 machines 页黑框完全统一,比例回归 1800/650:宽度本就与
   machines 逐档相同(实测 1920/1600/1440/1280/1101 均 1737/1417/1261/1107/936,
   同为负 margin 补偿链路),改后高度也逐像素一致(1920 实测 1737×627)。
   文案列内容(标题顶格+段落贴底)约 350px,627 档余量充足,不会裁切。
   20260929 按客户要求黑框左右收缩:移除本规则原有的负 margin 拉宽(见上方
   .products-overview-hero),黑框回到内容列宽、与面包屑对齐(1920 实测
   1737→1673,每侧收 32px);高度随 1800/650 比例流式缩窄(1920 实测 627→604)。 */
@media (min-width: 581px) {
  .standalone-page.products-standalone-page .products-overview-hero {
    aspect-ratio: 1800 / 650;
    height: auto;
    min-height: 0;
  }
}

.products-overview-hero .category-copy {
  min-height: 0;
  padding-top: clamp(24px, 2.6vw, 48px);
  padding-bottom: clamp(24px, 2.6vw, 48px);
}

.products-overview-hero .category-copy h2 {
  transform: translate(0, 8px);
}

.products-overview-hero .category-copy p:not(.label) {
  transform: translate(4px, -20px);
}

.product-card {
  display: block;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 0;
  box-shadow: none;
  transition: border-color 0.2s ease;
}

.product-card:hover {
  border-color: rgba(225, 171, 0, 0.55);
}

.product-card-centered {
  grid-column: 2;
}

.product-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.product-card div {
  padding: 6px 12px 8px;
  text-align: center;
}

.product-card h3 {
  margin-bottom: 0;
}

.category-page {
  padding: clamp(42px, 6vw, 80px) clamp(18px, 5vw, 56px);
  background: var(--paper);
  scroll-margin-top: 150px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 54px;
  margin-bottom: 18px;
  padding: 0 24px 0 34px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 22px;
  font-weight: 800;
}

.breadcrumb a {
  color: inherit;
  text-decoration: none;
}

.breadcrumb a:not(:last-of-type):hover {
  color: var(--yellow-strong);
}

.breadcrumb a:last-of-type {
  cursor: default;
  pointer-events: none;
}

.home-icon {
  display: inline-grid;
  place-items: center;
  width: 1.1em;
  height: 1.1em;
  margin-right: 2px;
  transform: translateX(6px);
  line-height: 1;
  background-color: currentColor;
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 10.5 12 3l8 7.5V20a1.5 1.5 0 0 1-1.5 1.5h-13A1.5 1.5 0 0 1 4 20v-9.5Z' fill='none' stroke='black' stroke-width='2' stroke-linejoin='round'/%3E%3Cpath d='M12 17v-3' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") center / contain no-repeat;
}

.category-hero {
  display: grid;
  grid-template-columns: 45% 55%;
  align-items: stretch;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.category-page > .category-hero:not(.slim-image-hero),
.cases > .category-hero {
  grid-template-columns: minmax(0, 45%) minmax(0, 55%);
  max-width: 1800px;
  margin-right: auto;
  margin-left: auto;
  aspect-ratio: 1800 / 650;
  height: auto;
  min-height: 0;
}

.category-page > .category-hero:not(.slim-image-hero) .category-copy,
.cases > .category-hero .category-copy {
  box-sizing: border-box;
  grid-template-rows: auto 1fr;
  row-gap: clamp(28px, 3.2vw, 58px);
  min-height: 0;
  height: 100%;
  overflow: hidden;
}

#cases > .category-hero .category-copy {
  padding-left: clamp(88px, 7vw, 132px);
}

.category-page > .category-hero:not(.slim-image-hero) img,
.cases > .category-hero img {
  width: 100%;
  min-height: 0;
  height: 100%;
  object-fit: cover;
}

.category-copy {
  display: grid;
  grid-template-rows: auto 1fr auto;
  align-content: stretch;
  gap: 0;
  min-height: 520px;
  padding: clamp(72px, 5.4vw, 92px) clamp(72px, 6vw, 96px) clamp(54px, 4.4vw, 76px);
  color: var(--white);
  background: #11171c;
}

.category-copy h2 {
  margin-bottom: 0;
  color: var(--yellow);
  font-size: clamp(52px, 4.7vw, 74px);
  line-height: 1.08;
}

.category-copy h2.single-line-title {
  font-size: clamp(44px, 4.15vw, 70px);
  white-space: nowrap;
}

.category-copy p:not(.label) {
  align-self: end;
  margin: 0;
  max-width: 660px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(18px, 1.35vw, 23px);
  line-height: 1.55;
}

#powertrain-page .category-copy p:not(.label) {
  align-self: end;
}

.category-hero img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
}

.service-hero img {
  min-height: 500px;
}

.slim-image-hero {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.slim-image-hero .category-copy {
  padding-left: clamp(72px, 6vw, 96px);
}

.slim-image-hero img {
  object-position: center;
}

.standalone-page {
  padding: clamp(14px, 2.2vw, 28px) clamp(10px, 1.8vw, 28px) clamp(44px, 5vw, 76px);
}

.standalone-page.products-standalone-page,
.standalone-page.parts-service-standalone-page,
.standalone-page.photos-videos-standalone-page,
.standalone-page.machines-standalone-page,
.standalone-page.trucks-and-trailers-standalone-page,
.standalone-page.attachments-standalone-page,
.standalone-page.powertrain-standalone-page {
  padding-top: clamp(8px, 0.7vw, 12px);
}

.standalone-page.industries-standalone {
  padding-top: clamp(3px, 0.5vw, 8px);
}

.standalone-page .category-page {
  max-width: 1960px;
  margin: 0 auto;
}

.standalone-page.products-standalone-page .category-page,
.standalone-page.parts-service-standalone-page .category-page,
.standalone-page.photos-videos-standalone-page .section,
.standalone-page.machines-standalone-page .category-page,
.standalone-page.trucks-and-trailers-standalone-page .category-page,
.standalone-page.attachments-standalone-page .category-page,
.standalone-page.powertrain-standalone-page .category-page {
  padding-top: clamp(4px, 0.45vw, 8px);
}

.standalone-page.products-standalone-page .section.products {
  padding-top: clamp(8px, 0.7vw, 12px);
}

.standalone-page.industries-standalone .category-page {
  padding-top: clamp(7px, 0.75vw, 12px);
}

.standalone-page .category-hero {
  grid-template-columns: minmax(0, 45%) minmax(0, 55%);
  aspect-ratio: 1800 / 760;
  height: auto;
  min-height: 0;
  border-radius: 6px;
}

.standalone-page .category-copy {
  box-sizing: border-box;
  grid-template-rows: auto 1fr;
  align-content: stretch;
  row-gap: 0;
  min-height: 0;
  height: 100%;
  overflow: visible;
  padding: clamp(32px, 3.2vw, 58px) clamp(64px, 6vw, 118px);
}

.standalone-page .category-copy h2 {
  font-size: clamp(48px, 4.7vw, 78px);
  line-height: 1.05;
  overflow-wrap: anywhere;
  text-align: center;
}

.parts-service-standalone-page .category-copy h2,
#parts-service .service-main-copy h2.single-line-title {
  font-size: clamp(44px, 3.8vw, 60px);
  text-align: center;
  transform: translate(0, 18px);
}

.parts-service-standalone-page .category-copy p:not(.label) {
  justify-self: center;
  max-width: 680px;
  text-align: center;
  transform: translateY(18px);
}

#parts-service .service-main-copy p:not(.label) {
  justify-self: center;
  max-width: 520px;
  text-align: center;
  transform: translateY(18px);
}

.standalone-page .category-copy h2.long-title {
  font-size: clamp(34px, 3.25vw, 54px);
  line-height: 1.08;
}

#machinesHeroTitle {
  font-size: clamp(46px, 4vw, 68px);
  text-align: center;
  transform: translateX(0);
}

#machinesHeroDescription {
  transform: translateX(0);
  text-align: center;
}

#attachments-page .category-copy h2 {
  font-size: clamp(44px, 3.8vw, 64px);
  overflow-wrap: normal;
  white-space: nowrap;
}

#attachments-page .category-copy p:not(.label) {
  transform: translateY(-12px);
}

#powertrain-page .category-copy h2,
#powertrain-page .category-copy p:not(.label) {
  transform: translateX(0);
}

#trucks-and-trucks .category-copy {
  transform: translateX(0);
}

.standalone-page #trucks-and-trucks .category-copy h2,
.standalone-page #trucks-and-trucks .category-copy p:not(.label) {
  width: 100%;
  min-width: 0;
  transform: translateX(0);
  justify-self: center;
}

.standalone-page #trucks-and-trucks .category-copy h2 {
  transform: translate(-40px, 10px);
}

#trucks-and-trucks .machine-list {
  gap: clamp(28px, 3vw, 38px);
}

#trucks-and-trucks #trailers .machine-item {
  padding-top: 20px;
}

#trucks-and-trucks #trucks .machine-item {
  padding-top: 30px;
}

#trucks-and-trucks #trucks {
  padding-bottom: 30px;
}

#trucks-and-trucks > .category-hero {
  gap: 0;
}

.standalone-page .category-copy p:not(.label) {
  max-width: 620px;
  font-size: clamp(17px, 1.18vw, 21px);
  line-height: 1.5;
  text-align: center;
}

.forks-detail-page .category-copy p:not(.label) {
  margin-bottom: clamp(28px, 3vw, 52px);
}

.shovels-detail-page .category-copy p:not(.label) {
  margin-bottom: clamp(28px, 3vw, 52px);
}

.standalone-page .category-hero img {
  box-sizing: border-box;
  width: 100%;
  min-height: 0;
  height: 100%;
  object-fit: cover;
}

.wheel-loaders-detail-page .category-hero img {
  transform: scale(1.06);
  transform-origin: center;
}

.wheel-loaders-detail-page .category-hero {
  overflow: hidden;
}

.telescopic-handlers-detail-page .category-hero {
  overflow: hidden;
}

.telescopic-handlers-detail-page .telehandler-photo-frame {
  height: 100%;
  overflow: hidden;
  width: 100%;
}

.telescopic-handlers-detail-page .telehandler-photo-frame img {
  height: 100%;
  object-fit: cover;
  transform: rotate(-2.5deg) scale(1.12);
  transform-origin: center;
  width: 100%;
}

.wheel-loaders-detail-page .category-copy h2 {
  transform: translateY(34px);
}

.wheel-loaders-detail-page .category-copy p:not(.label) {
  transform: translateY(-34px);
}

.backhoe-loaders-detail-page .category-copy h2 {
  transform: none;
}

.backhoe-loaders-detail-page .category-copy p:not(.label) {
  transform: none;
}

.skid-steer-loaders-detail-page .category-copy h2,
.agricultural-tractors-detail-page .category-copy h2 {
  font-size: clamp(32px, 3.2vw, 52px);
  overflow-wrap: normal;
  text-align: center;
  transform: translate(-28px, 34px);
  white-space: nowrap;
}

.skid-steer-loaders-detail-page .category-copy p:not(.label),
.agricultural-tractors-detail-page .category-copy p:not(.label) {
  transform: translate(-28px, -34px);
}

.skid-steer-loaders-detail-page .category-copy h2 {
  transform: translate(-18px, 34px);
}

.skid-steer-loaders-detail-page .category-copy p:not(.label) {
  transform: translate(-18px, -34px);
}

.forklifts-detail-page .category-copy h2 {
  font-size: clamp(50px, 4.2vw, 68px);
  transform: translateY(12px);
}

.tracked-excavators-detail-page .category-copy h2,
.forestry-attachments-detail-page .category-copy h2,
.telescopic-handlers-detail-page .category-copy h2 {
  font-size: clamp(30px, 2.6vw, 44px);
  overflow-wrap: normal;
  white-space: nowrap;
  transform: translateY(34px);
}

.tracked-excavators-detail-page .category-copy p:not(.label),
.forestry-attachments-detail-page .category-copy p:not(.label) {
  transform: translateY(-26px);
}

.telescopic-handlers-detail-page .category-copy {
  grid-template-rows: auto 1fr;
  row-gap: 0;
}

.telescopic-handlers-detail-page .category-copy h2 {
  align-self: auto;
  grid-row: auto;
  transform: translateY(34px);
}

.telescopic-handlers-detail-page .category-copy p:not(.label) {
  align-self: end;
  grid-row: auto;
  justify-self: center;
  transform: translateY(-34px);
}

.forestry-attachments-detail-page .category-copy {
  padding-left: clamp(32px, 3vw, 58px);
}

.grabs-detail-page .category-copy h2,
.breakers-detail-page .category-copy h2,
.snow-attachments-detail-page .category-copy h2,
.buckets-detail-page .category-copy h2 {
  transform: translateY(48px);
}

.snow-attachments-detail-page .category-copy h2 {
  font-size: clamp(30px, 2.6vw, 44px);
  overflow-wrap: normal;
  white-space: nowrap;
}

.specialist-attachments-detail-page .category-copy h2 {
  font-size: clamp(30px, 2.6vw, 44px);
  overflow-wrap: normal;
  white-space: nowrap;
  transform: translateY(24px);
}

.specialist-attachments-detail-page .category-copy {
  padding-left: clamp(20px, 2.1vw, 40px);
}

.grabs-detail-page .category-copy p:not(.label),
.specialist-attachments-detail-page .category-copy p:not(.label),
.snow-attachments-detail-page .category-copy p:not(.label) {
  transform: translateY(-28px);
}

.shovels-detail-page .category-copy h2,
.forks-detail-page .category-copy h2 {
  transform: translateY(34px);
}

.engines-detail-page .category-copy h2,
.axles-detail-page .category-copy h2 {
  transform: translate(34px, 34px);
}

.transmissions-detail-page .category-copy h2 {
  font-size: clamp(58px, 5.4vw, 88px);
  transform: translate(0, 34px);
}

.engines-detail-page .category-copy p:not(.label),
.axles-detail-page .category-copy p:not(.label),
.transmissions-detail-page .category-copy p:not(.label) {
  transform: translate(0, -28px);
}

.wheel-loaders-detail-page .category-copy h2 {
  transform: translate(-10px, 34px);
}

.wheel-loaders-detail-page .category-copy p:not(.label) {
  transform: translate(0, -34px);
}

.backhoe-loaders-detail-page .category-copy h2 {
  transform: translate(0, 8px);
}

.backhoe-loaders-detail-page .category-copy p:not(.label) {
  transform: translate(0, 14px);
}

.tracked-excavators-detail-page .category-copy h2,
.forestry-attachments-detail-page .category-copy h2 {
  transform: translate(0, 34px);
}

.forestry-attachments-detail-page .category-copy h2 {
  transform: translate(10px, 34px);
}

.tracked-excavators-detail-page .category-copy p:not(.label),
.forestry-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(0, -26px);
}

.trailers-detail-page .category-copy h2,
.trailers-detail-page .category-copy p:not(.label),
.trucks-detail-page .category-copy h2,
.trucks-detail-page .category-copy p:not(.label),
.breakers-detail-page .category-copy p:not(.label),
.buckets-detail-page .category-copy p:not(.label),
.forks-detail-page .category-copy p:not(.label),
.shovels-detail-page .category-copy p:not(.label) {
  transform: translateX(0);
}

.buckets-detail-page .category-copy p:not(.label) {
  transform: translateX(0);
}

.grabs-detail-page .category-copy h2,
.breakers-detail-page .category-copy h2,
.snow-attachments-detail-page .category-copy h2,
.buckets-detail-page .category-copy h2 {
  transform: translate(0, 48px);
}

.grabs-detail-page .category-copy h2,
.buckets-detail-page .category-copy h2 {
  transform: translate(0, 48px);
}

.specialist-attachments-detail-page .category-copy h2 {
  transform: translate(0, 24px);
}

.grabs-detail-page .category-copy p:not(.label),
.specialist-attachments-detail-page .category-copy p:not(.label),
.snow-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(0, -28px);
}

.shovels-detail-page .category-copy h2,
.forks-detail-page .category-copy h2 {
  transform: translate(0, 34px);
}

.shovels-detail-page .category-copy h2 {
  transform: translate(0, 34px);
}

.forks-detail-page .category-copy h2 {
  transform: translate(0, 34px);
}

.forks-detail-page .category-copy p:not(.label) {
  transform: translateX(0);
}

.service-main-copy {
  min-height: 500px;
}

.service-main-copy h2,
.service-main-copy p:not(.label) {
  transform: translateX(0);
}

.service-main-copy p {
  max-width: 520px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(18px, 1.35vw, 23px);
  line-height: 1.55;
}

.tracked-excavators-detail-page .category-copy h2 {
  transform: translate(-20px, 34px);
}

.tracked-excavators-detail-page .category-copy p:not(.label) {
  transform: translate(-20px, -26px);
  text-align: left;
}

.trailers-detail-page .category-copy h2,
.trucks-detail-page .category-copy h2 {
  transform: translateX(0);
}

.trailers-detail-page .category-copy h2,
.trucks-detail-page .category-copy h2 {
  font-size: clamp(44px, 4.2vw, 68px);
}

.trailers-detail-page .category-copy h2,
.trailers-detail-page .category-copy p:not(.label),
.trucks-detail-page .category-copy h2,
.trucks-detail-page .category-copy p:not(.label) {
  transform: translateX(-20px);
}

#attachments-page .category-copy h2 {
  transform: translateY(10px);
}

.snow-attachments-detail-page .category-copy h2 {
  transform: translate(0, 48px);
  text-align: center;
}

.specialist-attachments-detail-page .category-copy h2 {
  transform: translate(0, 24px);
}

.breakers-detail-page .category-copy h2 {
  transform: translate(0, 48px);
}

.breakers-detail-page .category-copy p:not(.label) {
  transform: translateX(0);
}

.grabs-detail-page .category-copy h2 {
  transform: translate(0, 48px);
}

.grabs-detail-page .category-copy p:not(.label) {
  transform: translate(0, -28px);
}

.forks-detail-page .category-copy h2 {
  transform: translate(0, 34px);
}

.forks-detail-page .category-copy p:not(.label) {
  transform: translateX(0);
}

#powertrain-page .category-copy p:not(.label) {
  transform: translateY(75px);
}

.engines-detail-page .category-copy h2 {
  transform: translate(0, 34px);
}

.trailers-detail-page .category-copy h2,
.trailers-detail-page .category-copy p:not(.label),
.trucks-detail-page .category-copy h2,
.trucks-detail-page .category-copy p:not(.label) {
  transform: translateX(-10px);
}

.trailers-detail-page .category-copy h2,
.trucks-detail-page .category-copy h2 {
  transform: translateX(-10px);
}

.forestry-attachments-detail-page .category-copy h2 {
  transform: translate(0, 34px);
}

.forestry-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(-10px, -26px);
}

.snow-attachments-detail-page .category-copy h2 {
  transform: translate(-10px, 48px);
}

.snow-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(-10px, -28px);
}

.engines-detail-page .category-copy p:not(.label) {
  transform: translate(0, -28px);
}

.engines-detail-page .category-copy h2 {
  font-size: clamp(38px, 3.6vw, 60px);
  line-height: 1.08;
  transform: translate(0, 34px);
}

.axles-detail-page .category-copy h2 {
  font-size: clamp(42px, 3.9vw, 64px);
  line-height: 1.08;
  transform: translate(0, 34px);
}

.transmissions-detail-page .category-copy h2 {
  transform: translate(0, 34px);
}

.photos-videos-standalone-page .category-copy p:not(.label) {
  transform: translateY(-8px);
}

.photos-videos-standalone-page .category-copy {
  padding-left: clamp(80px, 4.5vw, 92px);
  padding-right: clamp(80px, 4.5vw, 92px);
}

.photos-videos-standalone-page .category-copy h2 {
  font-size: clamp(64px, 3.8vw, 76px);
  line-height: 1.05;
  margin-top: clamp(2px, 0.35vw, 8px);
  overflow-wrap: normal;
  text-align: left;
  transform: translateX(10px);
  white-space: nowrap;
}

.photos-videos-standalone-page .category-hero {
  background: #111820;
  border: 0;
}

.photos-videos-standalone-page .category-hero img {
  align-self: start;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  object-position: center center;
}

.products-overview-hero > img,
#trucks-and-trucks > .category-hero > img,
.trailers-detail-page .category-hero > img,
.trucks-detail-page .category-hero > img {
  height: 100%;
  max-height: none;
  min-height: 0;
  object-fit: cover;
  object-position: center center;
  transform: none;
}

.service-main-copy h2 {
  transform: translateX(0);
}

.service-copy {
  min-height: 500px;
}

.service-copy p:not(.label) {
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(18px, 1.45vw, 24px);
  line-height: 1.55;
}

.service-card-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(22px, 4vw, 36px);
  margin-top: clamp(38px, 6vw, 64px);
}

.service-card {
  display: grid;
  overflow: hidden;
  color: var(--ink);
  text-decoration: none;
  background: var(--white);
  border: 1px solid var(--line);
}

.service-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.service-card span {
  display: block;
  padding: 24px;
  font-size: clamp(24px, 2vw, 32px);
  font-weight: 900;
  text-align: center;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
}

.anchor-target {
  display: block;
  height: 0;
  scroll-margin-top: 150px;
}

.machine-list {
  display: grid;
  gap: clamp(38px, 6vw, 68px);
  margin-top: clamp(42px, 7vw, 82px);
}

.category-subtabs {
  display: flex;
  align-items: center;
  gap: clamp(34px, 6vw, 86px);
  min-height: 72px;
  margin-top: clamp(28px, 4vw, 46px);
  padding: 0 clamp(18px, 5vw, 72px);
  overflow-x: auto;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  white-space: nowrap;
}

.category-subtabs a {
  position: relative;
  padding: 18px 0;
  color: var(--ink);
  font-size: var(--menu-font-size);
  font-weight: var(--menu-font-weight);
  line-height: var(--menu-line-height);
}

.category-subtabs a:hover,
.category-subtabs a.is-active {
  color: var(--yellow-strong);
}

.category-subtabs a:hover::after,
.category-subtabs a.is-active::after {
  position: absolute;
  right: -3px;
  bottom: 17px;
  left: -3px;
  height: 2px;
  background: var(--black);
  content: "";
}

.machine-group {
  scroll-margin-top: 150px;
}

.machine-group h3 {
  margin: 0;
  padding-bottom: 20px;
  color: var(--ink);
  border-bottom: 1px solid #c9d0d4;
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.1;
}

.machine-item {
  display: grid;
  justify-items: center;
  align-items: center;
  gap: 18px;
  padding: clamp(34px, 6vw, 70px) 18px 0;
}

.machine-group-items {
  display: grid;
  gap: clamp(28px, 6vw, 92px);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--product-detail-frame-width)), var(--product-detail-frame-width)));
  justify-content: center;
  justify-items: center;
  margin: 0 auto;
  max-width: 100%;
}

.machine-group-items .machine-item {
  align-items: center;
  grid-template-rows: auto auto;
  justify-items: center;
  padding-left: 0;
  padding-right: 0;
  width: 100%;
}

.machine-group-items .machine-item img {
  background: transparent;
  height: auto;
  max-height: 260px;
  object-fit: contain;
  width: min(560px, 88%);
}

.machine-generated-product-grid {
  gap: clamp(22px, 3vw, 48px) !important;
  grid-template-columns: repeat(var(--generated-product-columns, 2), minmax(0, 420px)) !important;
  justify-content: center;
  justify-items: center;
  max-width: min(100%, calc((420px * var(--generated-product-columns, 2)) + (48px * (var(--generated-product-columns, 2) - 1))));
}

.machine-generated-product-grid .machine-item {
  gap: 0 !important;
  margin-top: -72px;
  width: min(100%, 420px);
}

.machine-generated-product-grid .machine-item img {
  background: transparent;
  height: 330px !important;
  max-height: 350px !important;
  object-fit: contain;
  transform: scale(1.9) !important;
  transform-origin: center center;
  width: min(560px, 96%) !important;
}

.machine-generated-product-grid .machine-item span {
  margin-top: -18px !important;
}

@media (max-width: 720px) {
  .machine-generated-product-grid {
    gap: 16px !important;
    grid-template-columns: repeat(var(--generated-product-columns, 2), minmax(0, 1fr)) !important;
  }

  .machine-generated-product-grid .machine-item {
    width: 100%;
  }

  .machine-generated-product-grid .machine-item img {
    height: 220px !important;
    max-height: 240px !important;
    transform: scale(1.55) !important;
    width: 100% !important;
  }
}

.machine-group-items .machine-item img.machine-wheel-loader-image {
  width: min(360px, 64%);
}

.machine-item img {
  background: transparent;
  height: auto;
  max-height: 260px;
  object-fit: contain;
  width: min(560px, 88%);
}

.attachment-list {
  border-top: 1px solid #c9d0d4;
  gap: clamp(24px, 2.5vw, 42px) clamp(32px, 4vw, 82px);
  grid-template-columns: repeat(10, minmax(0, 1fr));
  justify-content: stretch;
  padding-top: clamp(28px, 3vw, 48px);
}

.attachment-list .machine-item {
  grid-column: span 2;
  gap: clamp(18px, 2vw, 26px);
  align-content: start;
  min-height: 300px;
  padding: 0;
}

.attachment-list .machine-item:nth-child(6) {
  grid-column: 2 / span 2;
}

.attachment-list .machine-item:nth-child(7) {
  grid-column: 4 / span 2;
}

.attachment-list .machine-item:nth-child(8) {
  grid-column: 6 / span 2;
}

.attachment-list .machine-item:nth-child(9) {
  grid-column: 8 / span 2;
}

.attachment-list .machine-item img {
  background: transparent;
  height: 180px;
  object-fit: contain;
  width: min(230px, 92%);
}

.attachment-list .machine-item span {
  font-size: clamp(16px, 1.25vw, 21px);
  line-height: 1.2;
}

.powertrain-list {
  background: transparent;
  display: grid;
  gap: clamp(20px, 2vw, 28px);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: clamp(42px, 7vw, 82px);
  padding: 0;
}

.powertrain-item {
  display: grid;
  grid-template-rows: 1fr auto;
  justify-items: center;
  min-height: 520px;
  padding: 0 28px 28px;
  background: var(--white);
}

.powertrain-item img {
  align-self: center;
  background: #fff;
  height: auto;
  max-height: 330px;
  object-fit: contain;
  width: min(430px, 86%);
}

.powertrain-item span {
  color: var(--ink);
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
}

.machine-item span {
  color: var(--ink);
  font-size: 20px;
  font-weight: 900;
  text-align: center;
}

#telehandlers .machine-item,
#bulldozers .machine-item {
  transform: translateY(-54px);
}

#telehandlers .machine-item span,
#bulldozers .machine-item span {
  display: block;
}

.cases {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.photos-videos-standalone-page .cases {
  background: var(--paper);
  border-top: 0;
  border-bottom: 0;
}

.industry-overview {
  padding: clamp(42px, 6vw, 80px) clamp(18px, 5vw, 56px) clamp(30px, 4vw, 46px);
  background: transparent;
}

.industry-overview-hero {
  margin-bottom: clamp(28px, 4vw, 48px);
}

.industry-overview-header {
  padding: 40px clamp(28px, 4vw, 64px);
  background: transparent;
}

.industry-overview-header h2 {
  margin: 0;
  color: var(--yellow);
  font-size: clamp(52px, 4.7vw, 74px);
  line-height: 1.08;
}

.industry-overview-body {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  padding: 0 clamp(20px, 3vw, 56px) 8px;
  background: transparent;
}

.industry-category-item {
  display: grid;
  justify-items: center;
  align-content: start;
  gap: 0;
  min-width: 0;
  padding: 0 0 26px;
  background: transparent;
  color: var(--ink);
  text-decoration: none;
}

.industry-category-item img,
.industry-glyph {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: transparent;
}

.industry-category-item span:last-child {
  display: block;
  padding: 22px 18px 0;
  font-size: clamp(18px, 1.45vw, 22px);
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
}

.industry-products {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--product-detail-frame-width)), var(--product-detail-frame-width)));
  justify-content: center;
  padding: clamp(28px, 4vw, 52px) 0 0;
}

.industry-product-card {
  display: grid;
  align-content: space-between;
  min-height: 320px;
  padding: 26px 24px 30px;
  background: transparent;
  color: var(--ink);
  text-decoration: none;
}

.industry-product-card img {
  align-self: center;
  background: #fff;
  height: 210px;
  justify-self: center;
  object-fit: contain;
  width: min(320px, 86%);
}

.industry-product-card span {
  display: block;
  margin-top: 20px;
  font-size: 24px;
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
}

.industry-products-photo .industry-product-card {
  overflow: hidden;
  min-height: 338px;
  padding: 0 0 20px;
  background: var(--white);
}

.industry-products-photo .industry-product-card img {
  align-self: center;
  background: #fff;
  height: 280px;
  justify-self: center;
  object-fit: cover;
  width: 100%;
}

.industry-products-photo .industry-product-card span {
  margin-top: 14px;
  padding: 0 16px;
  font-size: clamp(21px, 1.75vw, 28px);
}

.category-managed-products {
  background: transparent;
  border: 0;
  border-radius: 0;
  margin: clamp(38px, 4vw, 62px) auto 0;
  max-width: 1800px;
  padding: clamp(34px, 3vw, 48px) clamp(34px, 4vw, 72px) clamp(26px, 3vw, 42px);
  position: relative;
}

.category-managed-actions {
  display: none;
  gap: 16px;
  justify-content: center;
  margin: clamp(52px, 4.5vw, 68px) 0 clamp(30px, 3vw, 42px);
  width: 100%;
}

.category-managed-actions.is-visible {
  display: flex;
}

.category-managed-actions-machines {
  margin: clamp(22px, 3vw, 34px) 0 0;
}

.category-add-product,
.category-edit-products {
  border-radius: 4px;
  color: var(--ink);
  display: inline-flex;
  font-size: 22px;
  font-weight: 900;
  min-height: 72px;
  min-width: 230px;
  align-items: center;
  justify-content: center;
  padding: 20px 30px;
  text-decoration: none;
}

.category-add-product {
  background: var(--yellow);
}

.category-edit-products {
  background: #d7d7d7;
}

.category-managed-actions .category-add-product,
.category-managed-actions .category-edit-products {
  box-sizing: border-box;
  flex: 0 0 auto;
  font-size: 16px;
  font-weight: 700;
  height: 68px;
  min-height: 68px;
  min-width: 0;
  padding: 0 20px;
}

.category-managed-actions .category-edit-products {
  width: 316px;
}

.category-managed-actions .category-add-product {
  width: 206px;
}

.product-detail-admin-actions {
  align-items: center;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  display: flex !important;
  flex-wrap: nowrap !important;
  gap: 16px !important;
  justify-content: center !important;
  margin: clamp(52px, 4.5vw, 68px) 0 clamp(30px, 3vw, 42px) !important;
  max-width: none !important;
  padding: 0 !important;
  width: 100% !important;
}

.product-detail-admin-actions .category-add-product,
.product-detail-admin-actions .category-edit-products {
  align-items: center !important;
  box-sizing: border-box !important;
  display: inline-flex !important;
  flex: 0 0 auto !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  height: 68px !important;
  justify-content: center !important;
  min-height: 68px !important;
  min-width: 0 !important;
  padding: 0 20px !important;
  white-space: nowrap !important;
}

.product-detail-admin-actions .category-edit-products {
  width: 316px !important;
}

.product-detail-admin-actions .category-add-product {
  width: 206px !important;
}

.category-product-grid {
  display: grid;
  gap: 28px 34px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.products-standalone-page .category-managed-products {
  background: transparent;
  border: 0;
  border-radius: 0;
  margin: 0;
  max-width: none;
  padding: 0;
}

.products-standalone-page .category-product-grid {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  grid-template-columns: 1fr;
  margin-top: clamp(20px, 3vw, 34px);
}

.machine-group-added .machine-item {
  padding-top: clamp(24px, 4vw, 46px);
}

.machine-group-added .machine-item img {
  background: transparent;
  height: auto;
  max-height: 260px;
  object-fit: contain;
  width: min(560px, 88%);
}

.category-product-toolbar {
  align-items: center;
  border-bottom: 1px solid #c6c6c6;
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-bottom: 28px;
  padding-bottom: 20px;
}

.category-product-tool,
.category-product-compare {
  background: #d7d7d7;
  border: 0;
  color: var(--ink);
  cursor: pointer;
  font-size: 14px;
  font-weight: 900;
  min-height: 38px;
  padding: 10px 18px;
}

.category-product-filter {
  border: 1px solid #c7c7c7;
  font: inherit;
  min-height: 38px;
  padding: 8px 12px;
  width: min(240px, 100%);
}

.category-product-card {
  --category-product-media-width: min(var(--product-detail-frame-width), calc(100vw - 36px));
  background: #fff;
  border: 0;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  min-height: 560px;
  overflow: hidden;
}

.category-product-main {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 0;
}

.category-product-image {
  align-items: center;
  background: #fff;
  display: flex;
  height: var(--product-detail-frame-height);
  justify-content: center;
  margin: 0 auto;
  min-height: 0;
  overflow: hidden;
  padding: 0;
  width: var(--category-product-media-width);
}

.category-product-image img {
  display: block;
  height: 100%;
  max-height: 100%;
  max-width: none;
  object-fit: contain;
  object-position: center center;
  /* 不再 translateY(-28px):该上移配合外层 overflow:hidden 会把接近容器比例
     或正方形的图(如 fuel-tank 1:1)顶部裁掉约 28px。去掉后图在容器内完整居中。 */
  transform-origin: center center;
  width: 100%;
}

/* lowbed-trailer 子类页产品卡:图片整体上移,拉开与底部白色标题条的间距。
   背景:标题白条 translateY(-36px) 压进图片框底部 36px;contain 居中时图片底缘
   距白条在 1900px+ 视口仅约 27px,视觉偏挤(用户反复反馈"像被裁掉")。
   做法:图片框底部让出 padding-bottom:36px(恰为白条压入高度),图片在剩余
   内容区改为顶部对齐(object-position:center top)。PC 端图片均以宽度为
   contain 约束,显示尺寸不变,只是整体上移;实测 1920px 视口图片底缘距白条
   由 27px 增至 90px,车轮最低点距白条由 63px 增至 126px。
   仅作用本页,不影响 fuel-tank/wheel-excavators 等其他子类页(居中不变);
   ≤820px 白条不上移且标题与图片本就无重叠,无需处理。 */
@media (min-width: 821px) {
  .lowbed-trailer-detail-page .category-product-image {
    padding-bottom: 36px;
  }
  .lowbed-trailer-detail-page .category-product-image img {
    object-position: center top;
  }
}

/* forestry-attachments 子类页产品卡(Harvester Head / Log Grapple):图片整体上移并
   略缩小,避免白色标题条压住设备底部。背景与 lowbed 同源:标题白条 translateY(-36px)
   压进图片框底部 36px;本页两张卡图为 1024x1024 正方形,contain 后恰好填满框高
   (宽框时以高度为约束),而源图主体距底边仅 15px(Log Grapple)/49px(Harvester),
   折合显示尺寸小于 36px,设备底部被白条实际盖住。做法与 lowbed 一致:图片框底部
   让出 padding-bottom:36px(恰为白条压入高度),内容区改顶部对齐——正方形图在
   缩小后的内容区完整绘制(1440 视口显示高度 500→464px),底缘落在白条上沿,
   不再被遮挡;821~1100px 左右的窄高框下顶部对齐还能多让出约 15~30px。
   仅作用本页;≤820px 标题不上移、本就无重叠,无需处理。 */
@media (min-width: 821px) {
  .forestry-attachments-detail-page .category-product-image {
    padding-bottom: 36px;
  }
  .forestry-attachments-detail-page .category-product-image img {
    object-position: center top;
  }
}

/* breakers 子类页产品卡(四款破碎锤):图片上下留边,缓解"设备被裁切"的观感。
   本页四张卡图均为 1024x1024 正方形,但破碎锤是竖直设备,内容贴满源图上下边
   (顶留白 18~54px、底留白 22~39px 源坐标),contain 恰好填满框高(600px),
   折合显示后设备顶缘距框顶仅 10~31px、底缘距压上的白色标题条仅 13~23px,
   虽无实际遮挡但上下顶边,观感像被切掉一截。给图框加上下各 36px 内边距,
   contain 绘制区缩小 12%(600→528),设备四周留出呼吸空间:
   顶缘距框顶 45~52px、底缘距白条 47~59px,完整呈现且不再顶边。
   仅作用本页;≤820px 标题不上移、无白条压边问题,不动。 */
@media (min-width: 821px) {
  .breakers-detail-page .category-product-image {
    padding-bottom: 36px;
    padding-top: 36px;
  }
}

/* lowbed-trailer 子类页 hero 大图:完整显示,不再 cover 裁切。
   背景:20260809 新换的 hero 图(2848x1600)挂车内容横向铺满全图两端贴边,
   而 .standalone-page .category-hero img / .category-page > .category-hero:not(...)
   均为 object-fit:cover——PC 端(框比约 1.53 < 图比 1.78)裁掉左右各约 7%
   (1920 视口折合原图约 280px),390px 手机端裁掉约 42% 宽度,挂车两端车轮
   被直接切掉。改为 contain 完整展示,比例不匹配时上下留白(hero 背景本为白色)。
   !important 是为压过 .category-page > .category-hero:not(.slim-image-hero) img
   的更高特异性(0,3,1);仅作用本页,其他分类页 hero 横幅维持目标站 cover 风格。 */
.lowbed-trailer-detail-page .category-hero img {
  object-fit: contain !important;
}

.category-product-body {
  background: #fff;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 0 24px 8px;
}

.category-product-title {
  background: #fff;
  color: var(--yellow-strong);
  font-size: 34px;
  font-weight: 900;
  line-height: 1.18;
  /* 原 margin-top:-28px 是配合图片 translateY(-28px) 上移的联动;
     图片已不再上移,这里改为 0 避免标题多上移 28px 与图脱节。
     下面的 transform:translateY(-36px) 保留"标题压在图上"的目标站视觉风格。 */
  margin: 0;
  max-width: var(--category-product-media-width);
  text-align: center;
  text-decoration: none;
  transform: translateY(-36px);
  width: 100%;
}

.category-product-heading {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: center;
}

.category-product-heading .category-product-title {
  min-width: 0;
}

.category-product-compare {
  display: none;
}

.category-product-compare.is-selected {
  background: var(--yellow);
}

.category-product-summary {
  display: none;
}

.category-product-specs {
  display: none;
}

.category-product-specs div {
  min-width: 0;
}

.category-product-specs dt,
.category-product-specs dd {
  color: var(--ink);
  overflow-wrap: anywhere;
}

.category-product-specs dt {
  font-size: 14px;
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: 7px;
}

.category-product-specs dd {
  font-size: 14px;
  line-height: 1.35;
  margin: 0;
}

.category-product-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: -14px auto 0;
  transform: none;
  width: 100%;
}

.category-product-button {
  align-items: center;
  color: var(--ink);
  display: inline-flex;
  font-size: 15px;
  font-weight: 900;
  justify-content: center;
  min-height: 58px;
  padding: 12px 14px;
  text-align: center;
  text-decoration: none;
}

.category-product-button.details {
  background: #ff6b00;
}

.category-product-button.price {
  background: #294fa8;
  color: #fff;
}

@media (max-width: 820px) {
  .category-managed-actions,
  .category-product-actions {
    grid-template-columns: 1fr;
  }

  .category-managed-actions.is-visible {
    display: grid;
  }

  .category-product-grid {
    grid-template-columns: 1fr;
  }

  .category-product-card {
    --category-product-media-width: 100%;
  }

  .category-product-main {
    grid-template-columns: 1fr;
  }

  .category-product-image {
    height: 320px;
    min-height: 0;
    width: var(--category-product-media-width);
  }

  /* PC 端"标题压图" translateY(-36px) 在窄屏不能沿用:媒体框被压到 320px 高后,
     宽高比接近或内容贴底的图(如 lowbed 1280x720 轮胎贴底)会被标题的白色
     背景盖住底部 22-36px,看起来像图片被裁切。窄屏取消上移;底部 14px margin
     对冲按钮区 -14px 上拉,避免标题和按钮贴死(与 wheel-excavators 处理一致)。 */
  .category-product-title {
    margin: 0 0 14px;
    transform: none;
  }

  .category-product-actions {
    margin-top: 0;
  }

  .category-product-specs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.industry-glyph {
  display: inline-block;
  background-color: currentColor;
}

.industry-glyph.electric {
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 120 120' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M74 8 31 61h26L46 112l43-53H63L74 8Z' fill='none' stroke='black' stroke-width='6' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
}

.industry-glyph.defence {
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 120 120' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M60 10c12 11 24 13 36 14v29c0 28-16 46-36 57C40 99 24 81 24 53V24c12-1 24-3 36-14Z' fill='none' stroke='black' stroke-width='6' stroke-linejoin='round'/%3E%3Ccircle cx='60' cy='53' r='16' fill='none' stroke='black' stroke-width='6'/%3E%3C/svg%3E") center / contain no-repeat;
}

.service-detail-hero {
  margin-bottom: 0;
}

.service-detail-stack {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  padding-top: 0;
}

.parts-intro-module {
  margin-top: clamp(34px, 5vw, 64px);
  margin-bottom: clamp(26px, 4vw, 52px);
}

.service-feature {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1.1fr);
  align-items: stretch;
  background: var(--white);
  color: var(--ink);
}

.service-feature-copy {
  display: grid;
  align-content: center;
  gap: 18px;
  padding: clamp(34px, 5vw, 64px);
}

.service-feature-copy h3 {
  margin: 0;
  font-size: clamp(26px, 2.4vw, 38px);
  line-height: 1.05;
}

.service-feature-copy p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(17px, 1.25vw, 20px);
  line-height: 1.65;
}

.service-process-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding-left: 22px;
  color: var(--muted);
  font-size: clamp(16px, 1.1vw, 18px);
  line-height: 1.58;
}

.reman-gallery {
  display: grid;
  grid-template-columns: 1fr 0.78fr;
  min-height: 420px;
}

.reman-gallery img,
.service-feature > img,
.process-feature > img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.service-feature-split {
  grid-template-columns: minmax(320px, 1.1fr) minmax(280px, 0.9fr);
}

.service-feature-split.is-reversed {
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1.1fr);
}

.service-feature-split.is-reversed img {
  order: 2;
}

.service-feature-split.is-reversed .service-feature-copy {
  order: 1;
}

.service-detail-stack .service-feature-split:nth-child(2) img {
  order: 1;
}

.service-detail-stack .service-feature-split:nth-child(2) .service-feature-copy {
  order: 2;
}

.service-detail-stack .service-feature-split:nth-child(3) img {
  order: 2;
}

.service-detail-stack .service-feature-split:nth-child(3) .service-feature-copy {
  order: 1;
}

.service-detail-stack .service-feature-split:nth-child(4) img {
  order: 1;
}

.service-detail-stack .service-feature-split:nth-child(4) .service-feature-copy {
  order: 2;
}

.service-detail-stack .service-feature-split:nth-child(5) img {
  order: 2;
}

.service-detail-stack .service-feature-split:nth-child(5) .service-feature-copy {
  order: 1;
}

.professional-support-module {
  min-height: 420px;
}

.professional-support-module > img {
  height: 100%;
  min-height: 100%;
}

.professional-support-module .service-feature-copy {
  align-content: start;
  padding-top: clamp(46px, 5vw, 72px);
  padding-bottom: clamp(46px, 5vw, 72px);
}

.process-feature {
  grid-template-columns: minmax(320px, 1fr) minmax(320px, 1fr);
}

.process-feature > img {
  order: 1;
}

.process-feature .service-feature-copy {
  order: 2;
}

.quality {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(320px, 0.9fr);
  align-items: stretch;
  background: var(--white);
}

.quality img {
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
}

.quality div {
  padding: clamp(38px, 6vw, 72px);
}

.quality ul {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
  padding-left: 22px;
  color: #3c4850;
}

.contact {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(320px, 1fr);
  gap: 48px;
}

.contact-box {
  display: grid;
  gap: 10px;
  margin-top: 26px;
}

.contact-box span {
  display: block;
  padding: 14px 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  font-weight: 700;
}

form {
  display: grid;
  gap: 14px;
  padding: clamp(24px, 4vw, 34px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: var(--shadow);
}

input,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 12px 13px;
  color: var(--ink);
  font: inherit;
  border: 1px solid #c8d2d8;
  border-radius: 4px;
}

textarea {
  resize: vertical;
}

#formMessage {
  min-height: 24px;
  margin: 0;
  color: var(--blue);
  font-weight: 800;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
  padding: 24px clamp(18px, 6vw, 88px);
  color: var(--white);
  background: #0e1418;
}

/* 页脚文字 hover 统一变黄(--yellow-strong,与 header nav 链接 hover 规范一致)。
   footer 文字默认靠 .footer 的 color:var(--white) 继承显示为白色,
   hover 时改为黄色以提供与站内其它链接一致的交互反馈。
   此规则与布局内联 <style> 中的同名规则保持一致(双写,确保任一处被改/缓存时仍生效)。 */
.footer-brand:hover,
.footer-nav a:hover,
.footer-copy:hover {
  color: var(--yellow-strong);
}
.footer-brand:hover .brand-icon {
  color: var(--black);
}

@media (max-width: 920px) {
  .header {
    flex-wrap: wrap;
  }

  .nav {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
  }

  .products-mega,
  .subnav-mega {
    top: 118px;
  }

  .mega-content {
    grid-template-columns: 1fr;
  }

  .product-subtabs {
    overflow-x: auto;
  }

  .product-link-grid,
  .powertrain-link-grid,
  .industry-link-grid {
    grid-template-columns: 1fr;
  }

  .header-tools {
    margin-left: auto;
  }

  .brand {
    min-width: 0;
  }

  .quick-info,
  .product-grid,
  .company-block,
  .company-block:nth-child(even),
  .attachment-list,
  .powertrain-list,
  .quality,
  .contact {
    grid-template-columns: 1fr;
  }

  .product-card-centered {
    grid-column: auto;
  }

  .category-page > .category-hero:not(.slim-image-hero),
  .cases > .category-hero {
    grid-template-columns: 1fr;
    aspect-ratio: auto;
    height: auto;
  }

  .category-page > .category-hero:not(.slim-image-hero) .category-copy,
  .cases > .category-hero .category-copy {
    height: auto;
    min-height: auto;
  }

  .category-page > .category-hero:not(.slim-image-hero) img,
  .cases > .category-hero img {
    height: auto;
    min-height: 320px;
    max-height: 460px;
  }

  .industry-overview-body {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 30px 14px;
  }

  .industry-category-item img,
  .industry-glyph {
    height: 180px;
  }

  .industry-products {
    grid-template-columns: 1fr;
  }

  .service-feature,
  .service-feature-split,
  .service-feature-split.is-reversed,
  .process-feature {
    grid-template-columns: 1fr;
  }

  .standalone-page .category-hero {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
  }

  .standalone-page .category-copy {
    height: auto;
    min-height: auto;
    padding: 52px 34px;
  }

  .standalone-page .category-copy h2 {
    font-size: clamp(44px, 12vw, 68px);
  }

  .standalone-page .category-hero img {
    height: auto;
    min-height: 320px;
    max-height: 460px;
  }

  .service-feature-split.is-reversed img,
  .service-feature-split.is-reversed .service-feature-copy,
  .service-detail-stack .service-feature-split:nth-child(2) img,
  .service-detail-stack .service-feature-split:nth-child(2) .service-feature-copy,
  .service-detail-stack .service-feature-split:nth-child(3) img,
  .service-detail-stack .service-feature-split:nth-child(3) .service-feature-copy,
  .service-detail-stack .service-feature-split:nth-child(4) img,
  .service-detail-stack .service-feature-split:nth-child(4) .service-feature-copy,
  .service-detail-stack .service-feature-split:nth-child(5) img,
  .service-detail-stack .service-feature-split:nth-child(5) .service-feature-copy {
    order: initial;
  }

  .reman-gallery {
    grid-template-columns: 1fr;
  }

  .reman-gallery img,
  .service-feature > img,
  .process-feature > img {
    min-height: 260px;
  }

  .company-block:nth-child(even) img {
    order: 0;
  }

  .company-block:nth-child(even) p {
    order: 0;
  }

  .attachment-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .attachment-list .machine-item,
  .attachment-list .machine-item:nth-child(6),
  .attachment-list .machine-item:nth-child(7),
  .attachment-list .machine-item:nth-child(8),
  .attachment-list .machine-item:nth-child(9) {
    grid-column: auto;
  }

  .quality img {
    min-height: 320px;
  }
}

@media (max-width: 580px) {
  .category-hero {
    grid-template-columns: 1fr;
  }

  .category-copy {
    grid-template-rows: auto auto;
    gap: 30px;
    min-height: auto;
    padding: 44px 28px;
  }

  .service-card-list {
    grid-template-columns: 1fr;
  }

  .nav {
    gap: 14px;
    overflow-x: auto;
    white-space: nowrap;
  }

  .products-mega,
  .subnav-mega {
    top: var(--top-subnav-offset, 106px);
  }

  .attachment-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .machine-group-items {
    grid-template-columns: 1fr;
  }

  .attachment-list .machine-item,
  .attachment-list .machine-item:nth-child(6),
  .attachment-list .machine-item:nth-child(7),
  .attachment-list .machine-item:nth-child(8),
  .attachment-list .machine-item:nth-child(9) {
    grid-column: auto;
  }

  .subnav-row {
    gap: 24px;
    height: var(--industry-subnav-height);
    min-height: var(--industry-subnav-height);
    font-size: 15px;
  }

  .brand small {
    display: none;
  }

  .brand strong {
    max-width: 142px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand-icon {
    width: 38px;
    height: 38px;
  }

  .header-tools {
    gap: 6px;
  }

  .icon-btn {
    width: 32px;
    height: 32px;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .hero > img {
    min-height: 320px;
  }

  .powertrain-item {
    min-height: 420px;
  }

  .hero-actions .button {
    width: 100%;
  }
}

.photos-videos-standalone-page #cases > .category-hero > img {
  align-self: stretch;
  height: 100%;
  max-height: none;
  min-height: 0;
  object-fit: cover;
  object-position: center center;
}

#attachments-list > #breakers,
#attachments-list > #buckets,
#attachments-list > #grabs,
#attachments-list > #shovels,
#attachments-list > #forks {
  transform: translateX(-15px);
}

/* Final per-page copy adjustments requested for attachment and powertrain detail pages. */
.standalone-page.agricultural-attachments-detail-page .category-copy h2,
.standalone-page.agricultural-attachments-detail-page .category-copy h2.long-title {
  font-size: clamp(38px, 2.65vw, 48px);
  white-space: nowrap;
  justify-self: stretch;
  max-width: 100%;
  text-align: center;
  transform: translate(-30px, 16px);
}

.agricultural-attachments-detail-page .category-copy p:not(.label) {
  justify-self: stretch;
  max-width: 100%;
  text-align: center;
  transform: translate(-30px, -12px);
}

.breakers-detail-page .category-copy h2,
.grabs-detail-page .category-copy h2,
.forks-detail-page .category-copy h2,
.shovels-detail-page .category-copy h2 {
  font-size: clamp(44px, 4.25vw, 70px);
}

.breakers-detail-page .category-copy h2,
.grabs-detail-page .category-copy h2,
.forks-detail-page .category-copy h2 {
  transform: translate(0, 14px);
}

.shovels-detail-page .category-copy h2 {
  transform: translate(0, 14px);
}

.shovels-detail-page .category-copy p:not(.label) {
  transform: translateY(20px);
}

.buckets-detail-page .category-copy h2 {
  font-size: clamp(44px, 4.25vw, 70px);
  transform: translate(-10px, 48px);
}

.buckets-detail-page .category-copy p:not(.label) {
  transform: translateX(-10px);
}

/* Match agricultural-attachments-detail-page's centered title/description template across the other attachment detail pages. */
.forestry-attachments-detail-page .category-copy h2,
.snow-attachments-detail-page .category-copy h2,
.specialist-attachments-detail-page .category-copy h2,
.breakers-detail-page .category-copy h2,
.buckets-detail-page .category-copy h2,
.grabs-detail-page .category-copy h2,
.shovels-detail-page .category-copy h2,
.forks-detail-page .category-copy h2 {
  font-size: clamp(38px, 2.65vw, 48px);
  white-space: nowrap;
  justify-self: stretch;
  max-width: 100%;
  text-align: center;
  transform: translate(-20px, 16px);
}

.forestry-attachments-detail-page .category-copy p:not(.label),
.snow-attachments-detail-page .category-copy p:not(.label),
.specialist-attachments-detail-page .category-copy p:not(.label),
.breakers-detail-page .category-copy p:not(.label),
.buckets-detail-page .category-copy p:not(.label),
.grabs-detail-page .category-copy p:not(.label),
.shovels-detail-page .category-copy p:not(.label),
.forks-detail-page .category-copy p:not(.label) {
  justify-self: stretch;
  max-width: 100%;
  text-align: center;
  transform: translateX(-30px);
}

.forestry-attachments-detail-page .category-copy h2 {
  font-size: clamp(36px, 2.4vw, 44px);
  transform: translate(0, 16px);
}

.forestry-attachments-detail-page .category-copy p:not(.label) {
  justify-self: stretch;
  max-width: 100%;
  text-align: center;
  transform: translate(-30px, -12px);
}

.snow-attachments-detail-page .category-copy h2 {
  transform: translate(0, 16px);
}

.snow-attachments-detail-page .category-copy p:not(.label) {
  transform: translateX(-10px);
}

.specialist-attachments-detail-page .category-copy h2 {
  transform: translate(0, 16px);
}

.specialist-attachments-detail-page .category-copy p:not(.label) {
  justify-self: stretch;
  max-width: 100%;
  text-align: center;
  transform: translate(-30px, -12px);
}

.standalone-page.forestry-attachments-detail-page .category-copy h2,
.standalone-page.snow-attachments-detail-page .category-copy h2,
.standalone-page.specialist-attachments-detail-page .category-copy h2 {
  font-size: clamp(24px, 1.6vw, 28px);
}

.transmissions-detail-page .category-copy h2 {
  font-size: clamp(62px, 5.7vw, 92px);
}

/* Keep these five attachment detail pages visually consistent. */
.standalone-page.breakers-detail-page .category-copy h2,
.standalone-page.buckets-detail-page .category-copy h2,
.standalone-page.grabs-detail-page .category-copy h2,
.standalone-page.shovels-detail-page .category-copy h2,
.standalone-page.forks-detail-page .category-copy h2 {
  font-size: clamp(44px, 3vw, 54px);
}

.standalone-page.breakers-detail-page .category-copy p:not(.label),
.standalone-page.buckets-detail-page .category-copy p:not(.label),
.standalone-page.grabs-detail-page .category-copy p:not(.label),
.standalone-page.shovels-detail-page .category-copy p:not(.label),
.standalone-page.forks-detail-page .category-copy p:not(.label) {
  justify-self: stretch;
  max-width: 100%;
  text-align: center;
  transform: translateX(0);
}

.standalone-page.shovels-detail-page .category-copy p:not(.label),
.standalone-page.forks-detail-page .category-copy p:not(.label) {
  transform: translateY(18px);
}

/* Match the four smaller machine-category illustrations to the standard large frame. */
#backhoe-loaders .machine-item img,
#forklifts .machine-item img,
#tractors .machine-item img,
#bulldozers .machine-item img {
  width: min(490px, 100%) !important;
  height: 218px !important;
  max-height: 218px !important;
  object-fit: contain;
}

.standalone-page.telescopic-handlers-detail-page .category-copy h2 {
  transform: translate(-20px, 34px);
}
.managed-category-browser {
  width: min(1880px, calc(100% - 80px));
  margin: 44px auto 110px;
}

.managed-category-toolbar,
.managed-category-detail-actions {
  display: none;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.managed-category-toolbar.is-visible,
.managed-category-detail-actions.is-visible {
  display: flex;
}

.managed-category-toolbar {
  gap: 14px;
  justify-content: center;
  margin: 26px 0 44px;
}

.managed-category-toolbar .category-add-product,
.managed-category-toolbar .managed-category-edit {
  align-items: center;
  border-radius: 4px;
  box-sizing: border-box;
  color: var(--ink);
  display: inline-flex;
  font-size: 24px;
  font-weight: 900;
  height: 72px;
  justify-content: center;
  margin: 0;
  min-height: 72px;
  min-width: 0;
  padding: 0 28px;
  text-decoration: none;
  width: 234px;
}

.managed-category-toolbar .managed-category-edit {
  background: #d7d7d7;
}

.managed-category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 34px;
}

.managed-category-card {
  border-top: 1px solid #ccd6dd;
  padding-top: 24px;
}

.managed-category-card h3 {
  color: #1c252d;
  font-size: clamp(28px, 2vw, 40px);
  margin: 0 0 22px;
}

.managed-category-card-link {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 22px;
  color: #1c252d;
  text-decoration: none;
  transition: transform 180ms ease, background-color 180ms ease;
}

.managed-category-card-link:hover {
  background: rgba(255, 255, 255, 0.58);
  transform: translateY(-3px);
}

.managed-category-card-link img {
  width: min(540px, 90%);
  height: 250px;
  object-fit: contain;
}

.managed-category-card-link span {
  font-size: 28px;
  font-weight: 800;
}

.managed-category-edit,
.managed-category-back {
  color: #34424f;
  font-weight: 750;
  text-decoration: none;
}

.managed-category-edit {
  display: inline-block;
  margin-top: 16px;
}

.managed-category-detail-header {
  border-bottom: 1px solid #ccd6dd;
  margin-bottom: 32px;
  padding-bottom: 24px;
}

.managed-category-detail-header h2 {
  color: #1c252d;
  font-size: clamp(36px, 4vw, 64px);
  margin: 20px 0;
}

.managed-category-detail-actions {
  justify-content: flex-start;
  margin: 0;
}

.managed-category-detail-actions .managed-category-edit {
  background: #e3e8ec;
  border-radius: 4px;
  margin: 0;
  padding: 15px 24px;
}

.managed-category-empty {
  color: #6b7c8a;
  font-size: 18px;
  padding: 36px 0;
}

@media (max-width: 720px) {
  .managed-category-browser {
    width: min(100% - 28px, 1880px);
    margin: 30px auto 70px;
  }

  .managed-category-grid {
    grid-template-columns: 1fr;
  }

  .managed-category-card-link {
    min-height: 280px;
  }

  .managed-category-card-link img {
    height: 190px;
  }
}

/* Final alignment for the two long attachment titles requested on 2026-07-23. */
.standalone-page.forestry-attachments-detail-page .category-copy h2,
.standalone-page.specialist-attachments-detail-page .category-copy h2 {
  font-size: clamp(32px, 2.2vw, 38px);
}

.standalone-page.forestry-attachments-detail-page .category-copy p:not(.label),
.standalone-page.specialist-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(0, -12px);
}

.standalone-page.snow-attachments-detail-page .category-copy h2 {
  font-size: clamp(32px, 2.2vw, 38px);
}

.standalone-page.snow-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(0, -12px);
}

/* Pull the second attachment-category row upward without changing mobile layout. */
@media (min-width: 981px) {
  .attachment-list .machine-item {
    min-height: 250px;
  }
}

/* Final copy alignment for the three long attachment detail pages. */
.standalone-page.forestry-attachments-detail-page .category-copy h2 {
  font-size: clamp(38px, 2.7vw, 46px);
}

.standalone-page.forestry-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(12px, -12px);
}

.standalone-page.snow-attachments-detail-page .category-copy h2 {
  font-size: clamp(38px, 2.7vw, 46px);
}

.standalone-page.snow-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(12px, -12px);
}

.standalone-page.specialist-attachments-detail-page .category-copy h2 {
  font-size: clamp(38px, 2.7vw, 46px);
}

.standalone-page.specialist-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(12px, -12px);
}

/* Use the actual center line of the dark copy panel on all three pages. */
.standalone-page.forestry-attachments-detail-page .category-copy h2 {
  justify-self: center;
  width: 100%;
  text-align: center;
  transform: translate(0, 16px);
}

.standalone-page.forestry-attachments-detail-page .category-copy p:not(.label) {
  justify-self: center;
  width: 100%;
  text-align: center;
  transform: translate(0, -12px);
}

.standalone-page.snow-attachments-detail-page .category-copy h2 {
  justify-self: center;
  width: 100%;
  text-align: center;
  transform: translate(0, 16px);
}

.standalone-page.snow-attachments-detail-page .category-copy p:not(.label) {
  justify-self: center;
  width: 100%;
  text-align: center;
  transform: translate(0, -12px);
}

.standalone-page.specialist-attachments-detail-page .category-copy h2 {
  justify-self: center;
  width: 100%;
  text-align: center;
  transform: translate(0, 16px);
}

.standalone-page.specialist-attachments-detail-page .category-copy p:not(.label) {
  justify-self: center;
  width: 100%;
  text-align: center;
  transform: translate(0, -12px);
}

/* Center each title box itself on the dark panel, independent of text width. */
.standalone-page.forestry-attachments-detail-page .category-copy h2 {
  justify-self: start;
  position: relative;
  left: 50%;
  width: max-content;
  text-align: center;
  transform: translate(-50%, 16px);
}

.standalone-page.snow-attachments-detail-page .category-copy h2 {
  justify-self: start;
  position: relative;
  left: 50%;
  width: max-content;
  text-align: center;
  transform: translate(-50%, 16px);
}

.standalone-page.specialist-attachments-detail-page .category-copy h2 {
  justify-self: start;
  position: relative;
  left: 50%;
  width: max-content;
  text-align: center;
  transform: translate(-50%, 16px);
}

/* Optical correction requested specifically for the Snow Attachments copy. */
.standalone-page.snow-attachments-detail-page .category-copy h2 {
  left: calc(50% - 20px);
  transform: translate(-50%, 16px);
}

.standalone-page.snow-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(-20px, -12px);
}

/* Optical correction for Forestry and Specialist requested from screenshots. */
.standalone-page.forestry-attachments-detail-page .category-copy h2 {
  left: calc(50% - 20px);
  transform: translate(-50%, 16px);
}

.standalone-page.forestry-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(-20px, -12px);
}

.standalone-page.specialist-attachments-detail-page .category-copy h2 {
  left: calc(50% - 20px);
  transform: translate(-50%, 16px);
}

.standalone-page.specialist-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(-20px, -12px);
}

/* Local preview: move Specialist Attachments title and description slightly right. */
.standalone-page.specialist-attachments-detail-page .category-copy h2 {
  left: calc(50% + 26px);
  transform: translate(-50%, 16px);
}

.standalone-page.specialist-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(26px, -12px);
}

/* Enlarge the five single-word attachment detail titles consistently. */
.standalone-page.breakers-detail-page .category-copy h2,
.standalone-page.buckets-detail-page .category-copy h2,
.standalone-page.grabs-detail-page .category-copy h2,
.standalone-page.shovels-detail-page .category-copy h2,
.standalone-page.forks-detail-page .category-copy h2 {
  font-size: clamp(54px, 3.7vw, 66px);
}

/* Grabs page emphasis requested from the latest reference screenshot. */
.standalone-page.grabs-detail-page .category-copy h2 {
  font-size: clamp(48px, 3.3vw, 60px);
}

.standalone-page.grabs-detail-page .category-copy p:not(.label) {
  transform: translateY(-16px);
}

/* Shovels page emphasis requested from the latest reference screenshot. */
.standalone-page.shovels-detail-page .category-copy h2 {
  font-size: clamp(48px, 3.3vw, 60px);
}

.standalone-page.shovels-detail-page .category-copy p:not(.label) {
  transform: translateY(30px);
}

/* Forks page emphasis requested from the latest reference screenshot. */
.standalone-page.forks-detail-page .category-copy h2 {
  font-size: clamp(48px, 3.3vw, 60px);
}

.standalone-page.forks-detail-page .category-copy p:not(.label) {
  transform: translateY(30px);
}

/* Move Snow Attachments copy slightly right without changing vertical rhythm. */
.standalone-page.snow-attachments-detail-page .category-copy h2 {
  left: calc(50% - 2px);
  transform: translate(-50%, 16px);
}

.standalone-page.snow-attachments-detail-page .category-copy p:not(.label) {
  transform: translate(-2px, -12px);
}

/* Keep machine-category whitespace symmetrical on compact screens. */
@media (max-width: 900px) {
  #machines .machine-list {
    gap: 0;
  }

  #machines #telehandlers .machine-item,
  #machines #bulldozers .machine-item {
    transform: none;
  }
}

/* Lower selected machine category artwork without moving labels. */
#machines #backhoe-loaders .machine-item img,
#machines #loader .machine-item img {
  transform: translateY(30px);
}

/* Keep Loader artwork and labels moving together. */
#machines #loader .machine-item {
  transform: translateY(30px);
}

#machines #loader .machine-item img {
  transform: none;
}

/* Re-center Forestry copy, then apply the requested visible right shift. */
.standalone-page.forestry-attachments-detail-page .category-copy h2 {
  justify-self: center;
  left: auto;
  transform: translate(20px, 16px);
}

.standalone-page.forestry-attachments-detail-page .category-copy p:not(.label) {
  justify-self: center;
  transform: translate(20px, -12px);
}


#machines #excavators .machine-item img {
  transform: translateY(30px);
}


#machines #forklifts .machine-item img {
  transform: translateY(30px);
}


#machines #tractors .machine-item img,
#machines #telehandlers .machine-item img {
  transform: translateY(30px);
}

#machines #telehandlers .machine-item {
  transform: translateY(30px);
}

/* Keep Telehandler artwork and label moving together. */
#machines #telehandlers .machine-item img {
  transform: none;
}

/* Move only the Telehandlers label slightly upward. */
#machines #telehandlers .machine-item span {
  transform: translateY(-18px);
}

#machines #bulldozers .machine-item {
  transform: translateY(30px);
}

/* Keep Bulldozer artwork and label moving together. */
#machines #bulldozers .machine-item img {
  transform: none;
}
/* Keep the five single-word attachment titles equally prominent and aligned. */
.standalone-page.breakers-detail-page .category-copy h2,
.standalone-page.buckets-detail-page .category-copy h2,
.standalone-page.grabs-detail-page .category-copy h2,
.standalone-page.shovels-detail-page .category-copy h2,
.standalone-page.forks-detail-page .category-copy h2 {
  font-size: clamp(54px, 3.7vw, 66px);
  position: relative;
  left: 20px;
}

/* Move only the Breakers description slightly upward. */
.standalone-page.breakers-detail-page .category-copy p:not(.label) {
  transform: translateY(-20px);
}

/* Move only the Buckets description slightly upward. */
.standalone-page.buckets-detail-page .category-copy p:not(.label) {
  transform: translateY(-18px);
}

/* Slightly reduce the Products and Powertrain hero titles. */
.standalone-page.products-standalone-page .products-overview-hero .category-copy h2,
.standalone-page.products-standalone-page #powertrain-page .category-copy h2 {
  font-size: clamp(58px, 4.2vw, 68px);
}

/* Keep the Powertrain overview title balanced without changing layout. */
.standalone-page.products-standalone-page #powertrain-page .category-copy h2 {
  font-size: 56px !important;
  transform: translateY(8px) !important;
}

/* Machines preview: use one centered layout for every category section. */
#machines .machine-list {
  --machine-section-space: clamp(20px, 3.6vw, 42px);
  gap: 0;
}

#machines .machine-group {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  justify-items: stretch;
  margin-bottom: 32px;
  min-width: 0;
  row-gap: 0;
}

#machines .machine-group > h3 {
  width: 100%;
  text-align: left;
}

#machines .machine-admin-category-heading h3 {
  border-bottom: 0;
  margin: 0;
  padding-bottom: 0;
  text-align: left;
  width: auto;
}

#machines .machine-admin-category-heading {
  border-bottom: 1px solid #c9d0d4;
  display: block;
  padding-bottom: 20px;
  width: 100%;
}

#machines .machine-admin-toolbar {
  gap: 12px;
  justify-content: flex-start;
  margin: 0 0 20px 140px !important;
  transform: none;
  width: fit-content;
}

#machines .machine-admin-toolbar .machine-admin-btn {
  align-items: center;
  display: inline-flex;
  font-size: 14px;
  justify-content: center;
  min-height: 44px;
  padding: 0 8px;
}

#machines .machine-admin-toolbar .machine-admin-btn-add {
  width: 118px !important;
}

#machines .machine-admin-toolbar .machine-admin-btn-edit {
  width: 112px !important;
}

#machines .machine-group > .machine-item,
#machines .machine-group > .machine-group-items {
  width: 100%;
  margin-inline: auto;
}

#machines .machine-group .machine-item {
  box-sizing: border-box;
  align-content: center;
  align-items: center;
  justify-items: center;
  padding-top: var(--machine-section-space) !important;
  padding-bottom: var(--machine-section-space) !important;
  text-align: center;
  transform: none !important;
}

#machines .machine-group:not(#loader) .machine-item {
  padding-top: calc(var(--machine-section-space) - 14px) !important;
}

#machines #bulldozers .machine-item {
  padding-top: calc(var(--machine-section-space) - 26px) !important;
}

#machines .machine-group .machine-item img,
#machines .machine-group .machine-item span {
  display: block;
  justify-self: center;
  margin-inline: auto;
  transform: none !important;
}

#machines .machine-group-items {
  justify-content: center;
  justify-items: center;
}

#machines #excavators > .machine-group-items {
  width: min(100%, calc(1120px + clamp(28px, 6vw, 92px)));
}

#machines #excavators .machine-item,
#machines #telehandlers > .machine-item {
  justify-self: center;
}

#machines #telehandlers > .machine-item {
  width: min(100%, 460px);
}

#machines #excavators .machine-item img,
#machines #excavators .machine-item span,
#machines #telehandlers .machine-item img,
#machines #telehandlers .machine-item span {
  justify-self: center;
  margin-inline: auto;
  text-align: center;
  transform: none !important;
}

#machines #excavators a[href="/products/machines/wheel-excavators/"] span {
  transform: translateX(0) !important;
}

#machines #excavators a[href="/products/machines/tracked-excavators/"] span {
  font-size: 24px;
}

@media (max-width: 900px) {
  #machines .machine-list {
    gap: 0;
  }
}
/* Local preview: truck and trailer category cards follow the Machines layout. */
@media (min-width: 961px) {
  body:has(a[href*="/products/trucks-and-trailers/"]) :is(
    .category-grid,
    .categories-grid,
    .category-list,
    .category-cards,
    .subcategory-grid,
    .subcategory-list,
    .product-category-grid,
    .product-categories-grid
  ) {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    align-items: stretch !important;
    gap: 28px !important;
  }

  body:has(a[href*="/products/trucks-and-trailers/"]) :is(
    .category-grid,
    .categories-grid,
    .category-list,
    .category-cards,
    .subcategory-grid,
    .subcategory-list,
    .product-category-grid,
    .product-categories-grid
  ) > * {
    width: auto !important;
    max-width: none !important;
    min-width: 0 !important;
    margin-inline: 0 !important;
  }
}

@media (min-width: 641px) and (max-width: 960px) {
  body:has(a[href*="/products/trucks-and-trailers/"]) :is(
    .category-grid,
    .categories-grid,
    .category-list,
    .category-cards,
    .subcategory-grid,
    .subcategory-list,
    .product-category-grid,
    .product-categories-grid
  ) {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 22px !important;
  }
}

@media (max-width: 640px) {
  body:has(a[href*="/products/trucks-and-trailers/"]) :is(
    .category-grid,
    .categories-grid,
    .category-list,
    .category-cards,
    .subcategory-grid,
    .subcategory-list,
    .product-category-grid,
    .product-categories-grid
  ) {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 18px !important;
  }
}
/* Local preview: Trucks and Trailers use the same category-card grid as Machines. */
.truck-trailer-category-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  align-items: stretch !important;
  gap: 28px !important;
  width: 100% !important;
}

.truck-trailer-category-grid > .truck-trailer-category-card {
  width: auto !important;
  min-width: 0 !important;
  max-width: none !important;
  margin: 0 !important;
}

.truck-trailer-category-card img {
  display: block;
  width: 100% !important;
  height: auto !important;
  aspect-ratio: 4 / 3;
  object-fit: contain;
}

@media (max-width: 960px) {
  .truck-trailer-category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 640px) {
  .truck-trailer-category-grid {
    grid-template-columns: minmax(0, 1fr) !important;
  }
}
/* Preview adjustment: keep section headings untouched; center only category icon tiles. */
@media (min-width: 769px) {
  main section:has(> h2)
    > :is(
      .category-grid,
      .subcategory-grid,
      .machine-category-grid,
      .category-list,
      .category-items,
      .cards-grid,
      .grid
    ) {
    padding-top: 72px !important;
    padding-bottom: 72px !important;
    align-items: center !important;
    justify-items: center !important;
  }

  main section:has(> h2)
    > :is(
      .category-grid,
      .subcategory-grid,
      .machine-category-grid,
      .category-list,
      .category-items,
      .cards-grid,
      .grid
    )
    > :is(a, div, button):has(img) {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }

  main section:has(> h2)
    > :is(
      .category-grid,
      .subcategory-grid,
      .machine-category-grid,
      .category-list,
      .category-items,
      .cards-grid,
      .grid
    )
    > :is(a, div, button):has(img)
    img {
    display: block !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }

  main section:has(> h2)
    > :is(
      .category-grid,
      .subcategory-grid,
      .machine-category-grid,
      .category-list,
      .category-items,
      .cards-grid,
      .grid
    )
    > :is(a, div, button):has(img)
    :is(h3, h4, p, strong, span):last-child {
    display: block !important;
    text-align: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }
}

/* Unified machine category hero template: same title size/position and
   description position as Backhoe Loaders, applied to all other machine
   category detail pages. */
.wheel-loaders-detail-page .category-copy h2,
.skid-steer-loaders-detail-page .category-copy h2,
.tracked-excavators-detail-page .category-copy h2,
.wheel-excavators-detail-page .category-copy h2,
.forklifts-detail-page .category-copy h2,
.agricultural-tractors-detail-page .category-copy h2,
.telescopic-handlers-detail-page .category-copy h2,
.bulldozers-detail-page .category-copy h2 {
  font-size: clamp(36px, 3.4vw, 54px) !important;
  line-height: 1.1 !important;
  text-align: left !important;
  white-space: normal !important;
  transform: translate(14px, -2px) !important;
}

/* Longer category names need a smaller size to stay on one line at the
   shared position, matching Wheel Loaders' style otherwise. */
.skid-steer-loaders-detail-page .category-copy h2,
.tracked-excavators-detail-page .category-copy h2,
.wheel-excavators-detail-page .category-copy h2,
.agricultural-tractors-detail-page .category-copy h2,
.telescopic-handlers-detail-page .category-copy h2 {
  font-size: clamp(28px, 3vw, 46px) !important;
  white-space: nowrap !important;
}

.wheel-loaders-detail-page .category-copy p:not(.label),
.skid-steer-loaders-detail-page .category-copy p:not(.label),
.tracked-excavators-detail-page .category-copy p:not(.label),
.wheel-excavators-detail-page .category-copy p:not(.label),
.forklifts-detail-page .category-copy p:not(.label),
.agricultural-tractors-detail-page .category-copy p:not(.label),
.telescopic-handlers-detail-page .category-copy p:not(.label),
.bulldozers-detail-page .category-copy p:not(.label) {
  transform: translate(-10px, 14px) !important;
}

/* Wheel Loaders: fine-tune title/description position vs. the shared template. */
.wheel-loaders-detail-page .category-copy h2 {
  transform: translate(14px, -2px) !important;
}

.wheel-loaders-detail-page .category-copy p:not(.label) {
  transform: translate(-10px, 14px) !important;
}

/* Skid Steer Loaders: nudge title left vs. the shared template. */
.skid-steer-loaders-detail-page .category-copy h2 {
  transform: translate(4px, -2px) !important;
}

/* Tracked Excavators: nudge title left vs. the shared template. */
.tracked-excavators-detail-page .category-copy h2 {
  transform: translate(-6px, -2px) !important;
}

/* Wheel Excavators: nudge title left vs. the shared template. */
.wheel-excavators-detail-page .category-copy h2 {
  transform: translate(12px, -2px) !important;
}

/* Agricultural Tractors: nudge title left vs. the shared template. */
.agricultural-tractors-detail-page .category-copy h2 {
  transform: translate(-16px, -2px) !important;
}

/* Telescopic Handlers: nudge title left vs. the shared template. */
.telescopic-handlers-detail-page .category-copy h2 {
  transform: translate(-12px, -2px) !important;
}

/* Bulldozers: nudge title right vs. the shared template. */
.bulldozers-detail-page .category-copy h2 {
  transform: translate(80px, -2px) !important;
}

/* Forklifts: nudge title right vs. the shared template. */
.forklifts-detail-page .category-copy h2 {
  transform: translate(105px, -2px) !important;
}

/* 2026-08 document review adjustments. */
.header {
  z-index: 100;
}

.photos-videos-standalone-page .category-copy p:not(.label) {
  transform: translateY(24px);
}

.standalone-products-mega .mega-sub-row[data-mega-panel="machines"] {
  align-items: start;
  display: grid;
  gap: 22px clamp(44px, 8vw, 120px);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  min-height: 0;
  overflow: visible;
  padding-bottom: 28px;
  padding-top: 26px;
  white-space: normal;
}

#machines .machine-list {
  --machine-section-space: 32px;
  margin-top: 24px;
}

#machines .machine-group {
  margin-bottom: 24px;
}

#machines .machine-group .machine-item {
  min-height: 244px;
  padding: var(--machine-section-space) 18px !important;
  /* 收紧线型图与下方标题的网格行间距,让标题靠近机器主体 */
  gap: 0 !important;
}

#machines .machine-group .machine-item img,
#machines #backhoe-loaders .machine-item img,
#machines #forklifts .machine-item img,
#machines #tractors .machine-item img,
#machines #bulldozers .machine-item img {
  height: 180px !important;
  max-height: 180px !important;
  object-fit: contain !important;
  transform: none !important;
  width: min(360px, 100%) !important;
}

#machines .machine-group .machine-item span {
  margin-top: 4px !important;
  transform: none !important;
}

/* 线型图视觉重心居中微调:这些 PNG 已按内容边界框(bbox)居中裁剪,
   但机器的臂架/货叉/配重等延伸结构使像素重心(centroid)偏向一侧,
   人眼看到的"机器主体"不在图片中线,导致下方标题与机器主体错位。
   这里按每张图实测的 centroid 偏移(右偏为正)反向平移约 40%,
   让视觉主体回到卡片中线,与居中标题对称对齐。
   仅作用于 #machines 大类页,选择器用 src 文件名精确定位单张图,
   不影响 trucks-and-trailers/attachments 等其它复用 .machine-item 的页面。 */
#machines .machine-group .machine-item img[src*="machine-telehandlers-large"] { transform: translateX(-3.4%) !important; }
#machines .machine-group .machine-item img[src*="machine-tracked-excavators-xl"] { transform: translateX(-2.1%) !important; }
#machines .machine-group .machine-item img[src*="machine-skid-steer-loaders-large"] { transform: translateX(-1.7%) !important; }
#machines .machine-group .machine-item img[src*="machine-backhoe-loaders-normalized"] { transform: translateX(-1.6%) !important; }
#machines .machine-group .machine-item img[src*="machine-bulldozers-normalized"] { transform: translateX(-1.6%) !important; }
#machines .machine-group .machine-item img[src*="machine-wheel-loaders-large"] { transform: translateX(-1.2%) !important; }
#machines .machine-group .machine-item img[src*="machine-forklifts-normalized"] { transform: translateX(-1.0%) !important; }
#machines .machine-group .machine-item img[src*="machine-agricultural-tractors-normalized"] { transform: translateX(0.7%) !important; }
/* wheel-excavators / forwarders centroid 偏移 <0.2%,视觉已对称,不平移。 */

#machines .machine-group:has(.machine-admin-toolbar) {
  align-items: center;
  background: transparent;
  border: 0;
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr);
}

#machines .machine-group:has(.machine-admin-toolbar) .machine-admin-category-heading {
  grid-column: 1 / -1;
  grid-row: 1;
  min-width: 0;
  width: 100%;
}

#machines .machine-group:has(.machine-admin-toolbar) .machine-admin-toolbar {
  align-self: center;
  grid-column: 2;
  grid-row: 1;
  justify-self: start;
  margin: 0 0 20px 140px !important;
  z-index: 1;
}

#machines .machine-group:has(.machine-admin-toolbar) .machine-group-items {
  grid-column: 1 / -1;
}

#machines .machine-generated-product-grid .machine-item {
  align-items: center;
  margin-top: 0;
  min-height: 244px;
  padding: 24px 18px !important;
  width: 260px;
}

#machines .machine-generated-product-grid .machine-item img {
  height: 160px !important;
  max-height: 160px !important;
  object-fit: contain !important;
  object-position: center !important;
  transform: none !important;
  width: 220px !important;
}

.machine-admin-toolbar,
.machine-admin-toolbar .machine-admin-btn,
.category-managed-actions,
.product-detail-admin-actions {
  z-index: 1 !important;
}

.contact-standalone-page .contact {
  align-items: stretch;
}

.contact-standalone-page #contactForm {
  align-content: start;
  box-sizing: border-box;
  gap: 12px;
  padding: 24px;
}

.contact-standalone-page #formMessage:empty {
  display: none;
}

@media (max-width: 920px) {
  .standalone-products-mega .mega-sub-row[data-mega-panel="machines"] {
    grid-template-columns: minmax(0, 1fr);
  }

  #machines .machine-group:has(.machine-admin-toolbar) {
    grid-template-columns: minmax(0, 1fr);
  }

  #machines .machine-group:has(.machine-admin-toolbar) .machine-admin-toolbar,
  #machines .machine-group:has(.machine-admin-toolbar) .machine-group-items {
    grid-column: 1;
  }

  #machines .machine-group:has(.machine-admin-toolbar) .machine-admin-toolbar {
    justify-self: start;
    margin-left: 0;
  }
}

/* ==========================================================================
   统一所有产品分类页 category-hero banner 文字样式,以 wheel-loaders 子类页为标杆。
   原本每个子类/大类页都有独立的 .xxx-detail-page / #xxx-page 覆盖规则(见 1399-1758 行),
   把 font-size / transform / 对齐 各自硬调,导致同一站 banner 文字大小、位置不统一。
   此块用高优先级把全部 banner 标题(h2)与正文(p)收敛到 wheel-loaders 的值,并覆盖散落的
   id 级规则(attachments-page / powertrain-page / trucks-and-trucks 等)。
   wheel-loaders 标杆:h2 clamp(48px,4.7vw,78px) lh1.05 居中; p max-width 620px
   clamp(17px,1.18vw,21px) lh1.5 居中; h2/p 的 transform 与 wheel-loaders 一致。
   删除此块即恢复原逐页硬调样式。
   ========================================================================== */
.standalone-page:is(
  .wheel-loaders-detail-page,
  .backhoe-loaders-detail-page,
  .skid-steer-loaders-detail-page,
  .agricultural-tractors-detail-page,
  .forklifts-detail-page,
  .tracked-excavators-detail-page,
  .wheel-excavators-detail-page,
  .telescopic-handlers-detail-page,
  .bulldozers-detail-page,
  .trailers-detail-page,
  .trucks-detail-page,
  .curtainside-trailer-detail-page,
  .flatbed-trailer-detail-page,
  .stake-trailer-detail-page,
  .side-tipper-trailer-detail-page,
  .container-flatbed-trailer-detail-page,
  .flatbed-stake-trailer-detail-page,
  .lowbed-trailer-detail-page,
  .u-shape-end-tipper-trailer-detail-page,
  .fuel-tank-trailer-detail-page,
  .agricultural-attachments-detail-page,
  .forestry-attachments-detail-page,
  .snow-attachments-detail-page,
  .specialist-attachments-detail-page,
  .breakers-detail-page,
  .buckets-detail-page,
  .grabs-detail-page,
  .shovels-detail-page,
  .forks-detail-page,
  .engines-detail-page,
  .axles-detail-page,
  .transmissions-detail-page,
  .machines-standalone-page,
  .trucks-and-trailers-standalone-page,
  .attachments-standalone-page,
  .powertrain-standalone-page,
  .trailer-categories-detail-page,
  .truck-categories-detail-page
)
.category-hero .category-copy h2 {
  font-size: clamp(48px, 4.7vw, 78px) !important;
  line-height: 1.05 !important;
  text-align: center !important;
  overflow-wrap: anywhere !important;
  white-space: normal !important;
  /* 与 wheel-loaders 标杆一致:h2 整体下移,为上方留出呼吸空间。 */
  transform: translate(-10px, 34px) !important;
}

.standalone-page:is(
  .wheel-loaders-detail-page,
  .backhoe-loaders-detail-page,
  .skid-steer-loaders-detail-page,
  .agricultural-tractors-detail-page,
  .forklifts-detail-page,
  .tracked-excavators-detail-page,
  .wheel-excavators-detail-page,
  .telescopic-handlers-detail-page,
  .bulldozers-detail-page,
  .trailers-detail-page,
  .trucks-detail-page,
  .curtainside-trailer-detail-page,
  .flatbed-trailer-detail-page,
  .stake-trailer-detail-page,
  .side-tipper-trailer-detail-page,
  .container-flatbed-trailer-detail-page,
  .flatbed-stake-trailer-detail-page,
  .lowbed-trailer-detail-page,
  .u-shape-end-tipper-trailer-detail-page,
  .fuel-tank-trailer-detail-page,
  .agricultural-attachments-detail-page,
  .forestry-attachments-detail-page,
  .snow-attachments-detail-page,
  .specialist-attachments-detail-page,
  .breakers-detail-page,
  .buckets-detail-page,
  .grabs-detail-page,
  .shovels-detail-page,
  .forks-detail-page,
  .engines-detail-page,
  .axles-detail-page,
  .transmissions-detail-page,
  .machines-standalone-page,
  .trucks-and-trailers-standalone-page,
  .attachments-standalone-page,
  .powertrain-standalone-page,
  .trailer-categories-detail-page,
  .truck-categories-detail-page
)
.category-hero .category-copy p:not(.label) {
  max-width: 620px !important;
  font-size: clamp(17px, 1.18vw, 21px) !important;
  line-height: 1.5 !important;
  text-align: center !important;
  /* 与 wheel-loaders 标杆一致:正文上移,与下移的标题形成视觉聚拢。 */
  transform: translate(0, -34px) !important;
  justify-self: center !important;
}

/* 修复各子类页 hero 标题居中:前面累积的多条 transform/position:left 规则互相覆盖,
   导致 h2 偏移(尤其 snow/specialist-attachments 等偏移达 200~500px)。
   方案:恢复 category-copy 的 grid 布局(标题在上、正文贴底,与标杆 wheel-loaders 一致),
   仅重置 h2/p 的 position/left/transform 偏移,用 justify-self:center 水平居中。
   源码顺序在最后,覆盖全部历史规则。 */
.standalone-page:is(
  .wheel-loaders-detail-page,
  .backhoe-loaders-detail-page,
  .skid-steer-loaders-detail-page,
  .agricultural-tractors-detail-page,
  .forklifts-detail-page,
  .tracked-excavators-detail-page,
  .wheel-excavators-detail-page,
  .telescopic-handlers-detail-page,
  .bulldozers-detail-page,
  .trailers-detail-page,
  .trucks-detail-page,
  .curtainside-trailer-detail-page,
  .flatbed-trailer-detail-page,
  .stake-trailer-detail-page,
  .side-tipper-trailer-detail-page,
  .container-flatbed-trailer-detail-page,
  .flatbed-stake-trailer-detail-page,
  .lowbed-trailer-detail-page,
  .u-shape-end-tipper-trailer-detail-page,
  .fuel-tank-trailer-detail-page,
  .agricultural-attachments-detail-page,
  .forestry-attachments-detail-page,
  .snow-attachments-detail-page,
  .specialist-attachments-detail-page,
  .breakers-detail-page,
  .buckets-detail-page,
  .grabs-detail-page,
  .shovels-detail-page,
  .forks-detail-page,
  .engines-detail-page,
  .axles-detail-page,
  .transmissions-detail-page
)
.category-hero .category-copy {
  display: grid !important;
  grid-template-rows: auto 1fr !important;
  align-content: stretch !important;
  justify-items: center !important;
}
.standalone-page:is(
  .wheel-loaders-detail-page,
  .backhoe-loaders-detail-page,
  .skid-steer-loaders-detail-page,
  .agricultural-tractors-detail-page,
  .forklifts-detail-page,
  .tracked-excavators-detail-page,
  .wheel-excavators-detail-page,
  .telescopic-handlers-detail-page,
  .bulldozers-detail-page,
  .trailers-detail-page,
  .trucks-detail-page,
  .curtainside-trailer-detail-page,
  .flatbed-trailer-detail-page,
  .stake-trailer-detail-page,
  .side-tipper-trailer-detail-page,
  .container-flatbed-trailer-detail-page,
  .flatbed-stake-trailer-detail-page,
  .lowbed-trailer-detail-page,
  .u-shape-end-tipper-trailer-detail-page,
  .fuel-tank-trailer-detail-page,
  .agricultural-attachments-detail-page,
  .forestry-attachments-detail-page,
  .snow-attachments-detail-page,
  .specialist-attachments-detail-page,
  .breakers-detail-page,
  .buckets-detail-page,
  .grabs-detail-page,
  .shovels-detail-page,
  .forks-detail-page,
  .engines-detail-page,
  .axles-detail-page,
  .transmissions-detail-page
)
.category-hero .category-copy h2,
.standalone-page:is(
  .wheel-loaders-detail-page,
  .backhoe-loaders-detail-page,
  .skid-steer-loaders-detail-page,
  .agricultural-tractors-detail-page,
  .forklifts-detail-page,
  .tracked-excavators-detail-page,
  .wheel-excavators-detail-page,
  .telescopic-handlers-detail-page,
  .bulldozers-detail-page,
  .trailers-detail-page,
  .trucks-detail-page,
  .curtainside-trailer-detail-page,
  .flatbed-trailer-detail-page,
  .stake-trailer-detail-page,
  .side-tipper-trailer-detail-page,
  .container-flatbed-trailer-detail-page,
  .flatbed-stake-trailer-detail-page,
  .lowbed-trailer-detail-page,
  .u-shape-end-tipper-trailer-detail-page,
  .fuel-tank-trailer-detail-page,
  .agricultural-attachments-detail-page,
  .forestry-attachments-detail-page,
  .snow-attachments-detail-page,
  .specialist-attachments-detail-page,
  .breakers-detail-page,
  .buckets-detail-page,
  .grabs-detail-page,
  .shovels-detail-page,
  .forks-detail-page,
  .engines-detail-page,
  .axles-detail-page,
  .transmissions-detail-page
)
.category-hero .category-copy p:not(.label) {
  position: static !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  transform: none !important;
  justify-self: center !important;
  align-self: end !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  text-align: center !important;
}

/* ============================================================
   首页版块图片 (.home-feature-gallery)
   放在 .company-intro 之后,沿用 #f3f5f6 底色:
   1/3/5 与 2/4/6 六行图宽统一(1440px 居中,标题/描述在图片上方)。
   20260923 按客户需求两次放宽:980 → 1240 → 1440;
   4 号附具图已预放大 2 倍(1830×1024),1440 下仍为缩小显示不发虚。
   ============================================================ */
.home-feature-gallery {
  background: #f3f5f6;
  /* 20260930 按客户要求:首行「Ready to Ship」与上方视频的间隙对齐简介版块间距
     clamp(54px,7vw,96px)(视频 video-strip 已按同一间距对齐 company-intro,上下等距) */
  padding: clamp(54px, 7vw, 96px) clamp(18px, 6vw, 88px) clamp(48px, 6vw, 88px);
}

/* 20260923 按客户要求压缩图库上方间隙:company-intro(仅首页存在)底部内边距
   单独收紧,左右/顶部保持原 clamp(48px,6vw,88px) 不变;
   与图库 padding-top 合计,1920 下「图库上间隙」144px → 68px。 */
#home .company-intro {
  padding-bottom: clamp(24px, 2.75vw, 40px);
}

/* 公司宣传片(版块图库上方):与 .home-feature-row 同款 1440 上限、14px 圆角与投影,
   16:9 自适应;video 静音自动循环,控制条可暂停/全屏。
   20260930 按客户要求:视频与上方版块的间隙对齐 .company-intro 网格的版块间距
   clamp(54px,7vw,96px)——上方版块 padding-bottom clamp(24px,2.75vw,40px) 会叠加,
   故 margin-top 用 calc 相减抵消,任意视口下视频上间隙=简介版块间距(1920 实测 96px)。 */
.home-video-strip {
  margin: 0 auto;
  margin-top: calc(clamp(54px, 7vw, 96px) - clamp(24px, 2.75vw, 40px));
  max-width: 1440px;
}

.home-video-strip video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  box-shadow: 0 12px 32px -18px rgba(17, 24, 28, 0.35);
  background: #0d1418;
}

.home-feature-row {
  margin: 0 auto;
  max-width: 1440px;
}

.home-feature-row + .home-feature-row {
  margin-top: clamp(36px, 5vw, 72px);
}

.home-feature-row img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  box-shadow: 0 12px 32px -18px rgba(17, 24, 28, 0.35);
  background: #dde3e7;
}

/* 满宽横图 (1/3/5):文字在图上方,h3 标题与窄框行同款,可选 p 描述 */
.home-feature-row-wide {
  text-align: center;
}

.home-feature-row-wide img {
  margin-top: clamp(14px, 1.6vw, 22px);
}

.home-feature-row-wide h3 {
  margin: 0 auto;
  color: var(--ink, #1a242b);
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.25;
  font-weight: 800;
  max-width: 820px;
}

.home-feature-row-wide p {
  margin: clamp(10px, 1.2vw, 16px) auto 0;
  color: #4c5964;
  font-size: clamp(15px, 1.1vw, 18px);
  line-height: 1.65;
  max-width: 820px;
}

/* 居中窄框 (2/4/6):eyebrow + 标题 + 描述 + 图;宽度已由 .home-feature-row 统一为 980px */
.home-feature-row-narrow {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  justify-items: center;
  text-align: center;
  gap: clamp(10px, 1.2vw, 16px);
}

.home-feature-row-narrow img {
  margin-top: clamp(6px, 0.8vw, 10px);
  border-radius: 14px;
}

.home-feature-eyebrow {
  color: #c87f1a;
  font-size: clamp(12px, 0.9vw, 14px);
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.home-feature-row-narrow h3 {
  margin: 0;
  color: var(--ink, #1a242b);
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.25;
  font-weight: 800;
}

.home-feature-row-narrow p {
  margin: 0;
  color: #4c5964;
  font-size: clamp(15px, 1.1vw, 18px);
  line-height: 1.65;
  max-width: 720px;
}

@media (max-width: 720px) {
  .home-feature-gallery {
    padding-left: 16px;
    padding-right: 16px;
  }
  .home-feature-row + .home-feature-row {
    margin-top: clamp(28px, 8vw, 44px);
  }
  .home-feature-row-narrow h3,
  .home-feature-row-wide h3 {
    font-size: clamp(20px, 6vw, 26px);
  }
}