.vehicle-page {
  background: #f6f7f9;
  padding: 26px 0 54px;
  color: #2b3e45;
}

.vehicle-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.vehicle-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 14px;
  color: rgba(43, 62, 69, 0.82);
  margin: 0 0 14px;
}

.vehicle-breadcrumb a {
  color: rgba(43, 62, 69, 0.9);
  text-decoration: none;
}

.vehicle-breadcrumb a:hover,
.vehicle-breadcrumb a:focus {
  text-decoration: underline;
}

.vehicle-detail {
  background: #ffffff;
  border-radius: 6px;
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  margin: 0 0 16px;
}

.vehicle-detail__top {
  position: relative;
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 18px;
  padding: 22px;
  align-items: center;
}

.vehicle-detail__brand {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 84px;
  height: 84px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.12);
  overflow: hidden;
}

.vehicle-detail__brand img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.vehicle-detail__kicker {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: 0.8px;
  color: #4a2b2a;
  line-height: 1.05;
}

.vehicle-detail__kicker-cn {
  font-weight: 600;
  margin-left: 10px;
}

.vehicle-detail__name {
  margin: 14px 0 0;
  font-size: clamp(22px, 2.2vw, 32px);
  font-weight: 800;
  line-height: 1.15;
}

.vehicle-detail__subtitle {
  margin: 10px 0 0;
  font-size: 16px;
  font-weight: 700;
  color: rgba(43, 62, 69, 0.85);
}

.vehicle-detail__desc {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.9;
  color: rgba(43, 62, 69, 0.78);
  max-width: 740px;
}

.vehicle-detail__media {
  background: radial-gradient(circle at 30% 20%, rgba(0, 179, 255, 0.12), rgba(255, 255, 255, 0));
  border-radius: 10px;
  padding: 12px;
}

.vehicle-detail__media img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.vehicle-config {
  background: #00b3ff;
  color: #fff;
  padding: 18px 18px 22px;
}

.vehicle-config__head {
  text-align: center;
  margin: 0 0 12px;
}

.vehicle-config__head-en {
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.vehicle-config__head-cn {
  margin-top: 6px;
  font-size: 16px;
  font-weight: 700;
  opacity: 0.95;
}

.vehicle-config__head-note {
  margin-top: 8px;
  font-size: 12px;
  opacity: 0.8;
}

.vehicle-config__table-wrap {
  overflow-x: auto;
}

.vehicle-config__table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.vehicle-config__table td {
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  font-size: 13px;
  line-height: 1.4;
}

.vehicle-config__table td.vehicle-config__key {
  width: 16%;
  white-space: nowrap;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.06);
}

.vehicle-config__table td.vehicle-config__value {
  width: 34%;
}

.vehicle-tools {
  margin: 0 0 18px;
}

.vehicle-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.06);
  margin: 0 0 12px;
}

.vehicle-nav__item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  color: rgba(43, 62, 69, 0.82);
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.vehicle-nav__item:hover,
.vehicle-nav__item:focus {
  border-color: rgba(0, 179, 255, 0.25);
  background: rgba(0, 179, 255, 0.08);
  color: rgba(0, 179, 255, 1);
  outline: none;
}

.vehicle-nav__item.is-active {
  background: #00b3ff;
  color: #fff;
  border-color: rgba(0, 179, 255, 0.6);
}

.vehicle-search {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 10px;
  align-items: center;
}

.vehicle-search__input {
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(43, 62, 69, 0.18);
  padding: 0 16px;
  font-size: 14px;
  outline: none;
  background: #fff;
}

.vehicle-search__input:focus {
  border-color: rgba(0, 179, 255, 0.6);
  box-shadow: 0 0 0 3px rgba(0, 179, 255, 0.16);
}

.vehicle-search__btn {
  height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(0, 179, 255, 0.6);
  background: #00b3ff;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
}

.vehicle-search__btn:hover,
.vehicle-search__btn:focus {
  filter: brightness(0.98);
  outline: none;
}

.vehicle-search__meta {
  font-size: 13px;
  color: rgba(43, 62, 69, 0.75);
  justify-self: end;
}

.vehicle-categories {
  padding: 18px 0 0;
}

.vehicle-category {
  padding: 18px 0 10px;
  border-top: 1px solid rgba(43, 62, 69, 0.08);
}

.vehicle-category__head {
  display: grid;
  gap: 6px;
  margin: 0 0 14px;
}

.vehicle-category__title {
  margin: 0;
  font-size: 18px;
  font-weight: 900;
  color: rgba(43, 62, 69, 0.9);
}

.vehicle-category__desc {
  margin: 0;
  font-size: 13px;
  color: rgba(43, 62, 69, 0.72);
  line-height: 1.7;
}

.vehicle-models {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  padding: 12px 12px 2px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(43, 62, 69, 0.08);
  border-radius: 10px;
  margin: 0 0 12px;
}

.vehicle-models__item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  max-width: 100%;
  border: 1px solid rgba(43, 62, 69, 0.12);
  background: #fff;
  border-radius: 999px;
  padding: 8px 12px;
  cursor: pointer;
  text-decoration: none;
  color: rgba(43, 62, 69, 0.92);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.vehicle-models__item:hover,
.vehicle-models__item:focus {
  outline: none;
  border-color: rgba(0, 179, 255, 0.35);
  background: rgba(0, 179, 255, 0.08);
  color: rgba(0, 179, 255, 1);
}

.vehicle-models__item.is-active {
  border-color: rgba(0, 179, 255, 0.6);
  background: rgba(0, 179, 255, 0.12);
  color: rgba(0, 179, 255, 1);
}

.vehicle-models__name {
  font-size: 13px;
  font-weight: 900;
  line-height: 1.2;
}

.vehicle-models__id {
  font-size: 12px;
  font-weight: 700;
  color: rgba(43, 62, 69, 0.55);
  white-space: nowrap;
}

.vehicle-models__item.is-active .vehicle-models__id {
  color: rgba(0, 179, 255, 0.85);
}

.vehicle-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

@media (min-width: 992px) {
  .vehicle-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }
}

.vehicle-card {
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(43, 62, 69, 0.08);
  box-shadow: 0 12px 22px rgba(0, 0, 0, 0.05);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.vehicle-card:hover,
.vehicle-card:focus {
  transform: translateY(-2px);
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.12);
  outline: none;
}

.vehicle-card__media {
  height: 180px;
  background: linear-gradient(135deg, rgba(0, 179, 255, 0.1), rgba(0, 179, 255, 0.02));
}

.vehicle-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1);
  transition: transform 0.2s ease;
}

.vehicle-card:hover .vehicle-card__media img,
.vehicle-card:focus .vehicle-card__media img {
  transform: scale(1.03);
}

.vehicle-card__body {
  padding: 12px 12px 14px;
  display: grid;
  gap: 6px;
}

.vehicle-card__name {
  font-size: 14px;
  font-weight: 900;
  line-height: 1.2;
}

.vehicle-card__brief {
  font-size: 13px;
  line-height: 1.75;
  color: rgba(43, 62, 69, 0.76);
}

.vehicle-empty {
  margin: 16px 0 0;
  padding: 16px;
  border-radius: 8px;
  background: rgba(0, 179, 255, 0.06);
  border: 1px dashed rgba(0, 179, 255, 0.35);
  color: rgba(43, 62, 69, 0.8);
  font-size: 14px;
}

.vehicle-admin {
  margin: 18px 0 0;
  padding: 18px;
  border-radius: 10px;
  background: #ffffff;
  border: 1px solid rgba(43, 62, 69, 0.08);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.06);
}

.vehicle-admin__head {
  margin: 0 0 14px;
}

.vehicle-admin__title {
  margin: 0;
  font-size: 18px;
  font-weight: 900;
  color: rgba(43, 62, 69, 0.92);
}

.vehicle-admin__desc {
  margin: 8px 0 0;
  font-size: 13px;
  color: rgba(43, 62, 69, 0.72);
  line-height: 1.7;
}

.vehicle-admin__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 992px) {
  .vehicle-admin__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 18px;
  }
}

.vehicle-admin__panel {
  border: 1px solid rgba(43, 62, 69, 0.08);
  border-radius: 10px;
  padding: 14px;
  background: rgba(246, 247, 249, 0.6);
}

.vehicle-admin__panel-title {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 900;
}

.vehicle-admin__row {
  display: grid;
  gap: 8px;
  margin: 0 0 12px;
}

.vehicle-admin__label {
  font-size: 13px;
  font-weight: 800;
  color: rgba(43, 62, 69, 0.82);
}

.vehicle-admin__control {
  height: 42px;
  border-radius: 10px;
  border: 1px solid rgba(43, 62, 69, 0.18);
  padding: 0 12px;
  font-size: 14px;
  outline: none;
  background: #fff;
}

.vehicle-admin__control--textarea {
  height: auto;
  padding: 10px 12px;
  resize: vertical;
}

.vehicle-admin__control:focus {
  border-color: rgba(0, 179, 255, 0.6);
  box-shadow: 0 0 0 3px rgba(0, 179, 255, 0.16);
}

.vehicle-admin__preview {
  padding: 10px;
  border-radius: 10px;
  border: 1px dashed rgba(43, 62, 69, 0.2);
  background: rgba(255, 255, 255, 0.8);
}

.vehicle-admin__preview img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

.vehicle-admin__config {
  border: 1px solid rgba(43, 62, 69, 0.12);
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
}

.vehicle-admin__config-head {
  display: grid;
  grid-template-columns: 1fr 1fr 46px;
  gap: 8px;
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 900;
  color: rgba(43, 62, 69, 0.76);
  background: rgba(0, 0, 0, 0.03);
}

.vehicle-admin__config-body {
  padding: 10px 12px 0;
  display: grid;
  gap: 10px;
}

.vehicle-admin__config-row {
  display: grid;
  grid-template-columns: 1fr 1fr 46px;
  gap: 8px;
  align-items: center;
}

.vehicle-admin__config-input {
  height: 40px;
  border-radius: 10px;
  border: 1px solid rgba(43, 62, 69, 0.18);
  padding: 0 10px;
  font-size: 13px;
  outline: none;
  background: #fff;
}

.vehicle-admin__config-input:focus {
  border-color: rgba(0, 179, 255, 0.6);
  box-shadow: 0 0 0 3px rgba(0, 179, 255, 0.14);
}

.vehicle-admin__config-remove {
  height: 40px;
  border-radius: 10px;
  border: 1px solid rgba(43, 62, 69, 0.12);
  background: #fff;
  cursor: pointer;
  font-weight: 900;
  color: rgba(43, 62, 69, 0.72);
}

.vehicle-admin__btn {
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(0, 179, 255, 0.6);
  background: #00b3ff;
  color: #fff;
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
  padding: 0 16px;
}

.vehicle-admin__btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.vehicle-admin__btn--ghost {
  border-color: rgba(43, 62, 69, 0.16);
  background: rgba(255, 255, 255, 0.9);
  color: rgba(43, 62, 69, 0.86);
  margin: 10px 12px 12px;
  height: 40px;
}

.vehicle-admin__actions {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: center;
  margin-top: 6px;
}

.vehicle-admin__status {
  font-size: 13px;
  color: rgba(43, 62, 69, 0.82);
  min-height: 18px;
}

.vehicle-admin__hint {
  margin: 0 0 10px;
  font-size: 12px;
  color: rgba(43, 62, 69, 0.7);
  line-height: 1.7;
}

.vehicle-admin__bulk-preview {
  font-size: 12px;
  color: rgba(43, 62, 69, 0.78);
  line-height: 1.7;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 10px;
  border: 1px dashed rgba(43, 62, 69, 0.18);
  min-height: 42px;
}

@media (max-width: 992px) {
  .vehicle-detail__top {
    grid-template-columns: 1fr;
  }

  .vehicle-detail__brand {
    position: static;
    margin-left: auto;
    margin-bottom: 10px;
  }

  .vehicle-config__table {
    min-width: 640px;
  }

  .vehicle-search {
    grid-template-columns: 1fr auto;
  }

  .vehicle-search__meta {
    justify-self: start;
    grid-column: 1 / -1;
  }
}

@media (max-width: 480px) {
  .vehicle-search {
    grid-template-columns: 1fr;
  }

  .vehicle-search__btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .vehicle-nav__item,
  .vehicle-card,
  .vehicle-card__media img {
    transition: none !important;
  }
}