:root {
  color-scheme: light;
  --color-page: #f5f6f7;
  --color-surface: #ffffff;
  --color-text: #16181c;
  --color-muted: #626a73;
  --color-line: #dfe3e7;
  --color-primary: #c1121f;
  --color-primary-strong: #8f0e18;
  --color-teal: #0f766e;
  --color-gold: #b7791f;
  --shadow-card: 0 14px 36px rgba(22, 24, 28, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--color-page);
  color: var(--color-text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.5;
}

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

button,
input {
  font: inherit;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1180px, calc(100% - 32px));
  min-height: 68px;
  margin: 0 auto;
}

.brand-mark {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.main-nav a {
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: #ffffff;
  padding: 7px 10px;
  color: var(--color-text);
  font-size: 0.86rem;
  font-weight: 800;
}

.brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-signature {
  color: var(--color-muted);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0 56px;
}

.dictionary-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 440px);
  gap: 28px;
  align-items: end;
  padding: 18px 0 30px;
}

.section-kicker {
  margin: 0 0 8px;
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 780px;
  margin: 0;
  font-size: 3.7rem;
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: 1.25rem;
  letter-spacing: 0;
}

.search-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 48px;
  gap: 8px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.search-field {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  color: var(--color-text);
  padding: 0 14px;
  outline: none;
}

.search-field:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(193, 18, 31, 0.12);
}

.icon-button {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 8px;
  background: var(--color-primary);
  color: #ffffff;
  cursor: pointer;
}

.icon-button:hover {
  background: var(--color-primary-strong);
}

.section-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.muted-text {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.vehicles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(238px, 1fr));
  gap: 18px;
}

.vehicle-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
  transition:
    transform 160ms ease,
    border-color 160ms ease;
}

.vehicle-card:hover {
  transform: translateY(-2px);
  border-color: rgba(193, 18, 31, 0.42);
}

.vehicle-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #e6e9ed;
}

.vehicle-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 14px;
  padding: 16px;
}

.vehicle-card-title {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.vehicle-card-brand {
  display: block;
  color: var(--color-muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.feed-section {
  margin: 4px 0 34px;
}

.feed-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}

.feed-post {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  min-height: 172px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.feed-post-image {
  width: 100%;
  height: 100%;
  min-height: 172px;
  object-fit: cover;
  background: #e6e9ed;
}

.feed-post-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px;
}

.feed-post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  align-items: center;
  justify-content: space-between;
  color: var(--color-muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.feed-post h3 {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.feed-mods {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto;
}

.feed-mods span {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border: 1px solid rgba(193, 18, 31, 0.24);
  border-radius: 999px;
  background: rgba(193, 18, 31, 0.08);
  color: var(--color-primary);
  padding: 3px 9px;
  font-size: 0.78rem;
  font-weight: 800;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.tag-pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border: 1px solid rgba(15, 118, 110, 0.28);
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.08);
  color: var(--color-teal);
  padding: 3px 9px;
  font-size: 0.78rem;
  font-weight: 800;
}

.pagination-bar {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 26px;
}

.pagination-button,
.back-link,
.primary-action {
  min-height: 42px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  color: var(--color-text);
  padding: 9px 13px;
  font-weight: 800;
  cursor: pointer;
}

.primary-action {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #ffffff;
}

.primary-action:hover {
  background: var(--color-primary-strong);
}

.primary-action:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.pagination-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.back-link {
  display: inline-flex;
  align-items: center;
  margin-bottom: 24px;
}

.detail-shell {
  max-width: 980px;
}

.detail-view {
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.detail-media {
  display: block;
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  background: #e6e9ed;
}

.detail-content {
  padding: 26px;
}

.detail-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: start;
  margin-bottom: 22px;
}

.detail-heading h1 {
  font-size: 3.1rem;
}

.iconic-badge {
  border-radius: 999px;
  background: rgba(183, 121, 31, 0.13);
  color: var(--color-gold);
  padding: 7px 10px;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  white-space: nowrap;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0;
}

.spec-item {
  border: 1px solid var(--color-line);
  border-radius: 8px;
  padding: 12px;
}

.spec-label {
  display: block;
  color: var(--color-muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.spec-value {
  display: block;
  margin-top: 5px;
  font-weight: 800;
}

.history-block {
  border-top: 1px solid var(--color-line);
  padding-top: 22px;
}

.history-block p {
  margin: 10px 0 0;
  color: #33383f;
}

.state-message {
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  padding: 18px;
  color: var(--color-muted);
}

.profile-shell {
  max-width: 1180px;
}

.profile-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: end;
  padding: 18px 0 28px;
}

.profile-summary {
  margin-bottom: 32px;
}

.profile-card {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) minmax(260px, auto);
  gap: 18px;
  align-items: center;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  padding: 18px;
  box-shadow: var(--shadow-card);
}

.profile-avatar {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 8px;
  background: #17191d;
  color: #ffffff;
  font-size: 1.7rem;
  font-weight: 900;
}

.profile-card h2 {
  margin: 0 0 4px;
}

.profile-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.profile-meta div {
  border: 1px solid var(--color-line);
  border-radius: 8px;
  padding: 10px;
}

.profile-meta dt {
  color: var(--color-muted);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
}

.profile-meta dd {
  margin: 4px 0 0;
  font-weight: 800;
}

.garage-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 18px;
}

.garage-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.garage-card-image {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #e6e9ed;
}

.garage-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 14px;
  padding: 16px;
}

.garage-mods {
  margin: 0;
  padding-left: 18px;
  color: #33383f;
  font-size: 0.92rem;
}

.garage-mods li + li {
  margin-top: 4px;
}

.engrave-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin-top: auto;
  border-radius: 8px;
  background: #17191d;
  color: #ffffff;
  padding: 10px 12px;
  font-weight: 900;
  text-align: center;
}

.engrave-button:hover {
  background: var(--color-primary);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  background: rgba(22, 24, 28, 0.58);
  padding: 18px;
}

.modal-backdrop[hidden] {
  display: none;
}

.modal-panel {
  width: min(560px, 100%);
  max-height: calc(100vh - 36px);
  overflow: auto;
  border-radius: 8px;
  background: var(--color-surface);
  box-shadow: 0 24px 72px rgba(0, 0, 0, 0.24);
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--color-line);
  padding: 18px;
}

.modal-close {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  color: var(--color-text);
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
}

.garage-form {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.garage-form label {
  display: grid;
  gap: 6px;
  color: var(--color-muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.garage-form input,
.garage-form select,
.garage-form textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--color-text);
  padding: 11px 12px;
  outline: none;
  text-transform: none;
}

.garage-form textarea {
  resize: vertical;
}

.garage-form input:focus,
.garage-form select:focus,
.garage-form textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(193, 18, 31, 0.12);
}

.form-message {
  min-height: 22px;
  margin: 0;
  color: var(--color-primary);
  font-weight: 800;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.auth-shell {
  max-width: 980px;
}

.auth-head {
  padding: 18px 0 28px;
}

.auth-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.auth-card {
  display: grid;
  gap: 14px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  padding: 18px;
  box-shadow: var(--shadow-card);
}

.auth-card label {
  display: grid;
  gap: 6px;
  color: var(--color-muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.auth-card input {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--color-text);
  padding: 11px 12px;
  outline: none;
  text-transform: none;
}

.auth-card input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(193, 18, 31, 0.12);
}

@media (max-width: 760px) {
  .dictionary-head,
  .detail-heading,
  .spec-grid,
  .profile-head,
  .profile-card,
  .profile-meta,
  .auth-grid {
    grid-template-columns: 1fr;
  }

  .header-inner,
  .page-shell {
    width: min(100% - 24px, 1180px);
  }

  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 12px 0;
  }

  .section-title-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .detail-content {
    padding: 18px;
  }

  .profile-head {
    align-items: stretch;
  }

  .feed-post {
    grid-template-columns: 1fr;
  }

  .feed-post-image {
    aspect-ratio: 16 / 9;
    height: auto;
    min-height: 0;
  }

  .modal-actions {
    flex-direction: column-reverse;
  }

  h1,
  .detail-heading h1 {
    font-size: 2.1rem;
  }
}