:root {
  --ink: #16181d;
  --muted: #626879;
  --line: #e1e4e9;
  --surface: #ffffff;
  --bg: #f7f7f5;
  --accent: #b45309;
  --accent-dark: #8a3f07;
  --whatsapp: #157347;
  --danger: #b42318;
  --radius: 12px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--bg);
}

h1,
h2 {
  margin: 0;
  line-height: 1.2;
}

p {
  margin: 0;
}

img {
  max-width: 100%;
}

a {
  color: var(--accent-dark);
}

input,
select,
button {
  font: inherit;
}

input:focus-visible,
select:focus-visible,
button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(180, 83, 9, 0.35);
  outline-offset: 2px;
}

.hint {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.55rem 1rem;
  border: 1px solid transparent;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.button:hover {
  background: var(--accent-dark);
}

.button--ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}

.button--ghost:hover {
  background: #eceef2;
}

.button--whatsapp {
  background: var(--whatsapp);
}

.button--whatsapp:hover {
  background: #0f5132;
}

.button--sm {
  min-height: 40px;
  padding: 0.4rem 0.8rem;
  font-size: 0.9rem;
}

/* Header */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 76rem;
  margin: 0 auto;
  padding: 0.9rem 1rem;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
  color: var(--ink);
  text-decoration: none;
}

.site-logo {
  display: block;
  width: auto;
  height: 40px;
  max-width: 150px;
  object-fit: contain;
}

.site-logo-fallback {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.site-name {
  overflow: hidden;
  font-size: 1.05rem;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.site-header__cta {
  flex: 0 0 auto;
  min-height: 42px;
  padding: 0.45rem 0.9rem;
  font-size: 0.9rem;
}

/* Landing */

.landing {
  max-width: 76rem;
  margin: 0 auto;
  padding: 0.4rem 1rem 3rem;
}

.landing__intro {
  padding: 0.75rem 0 1.15rem;
}

.landing__intro h1 {
  margin-bottom: 0.35rem;
  font-size: 1.8rem;
}

.landing__intro p {
  max-width: 40rem;
  color: var(--muted);
}

/* Filters */

.catalog-filters {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-bottom: 1rem;
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.05);
}

.catalog-filters__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  min-width: 0;
}

.field label {
  color: #3f4655;
  font-size: 0.82rem;
  font-weight: 600;
}

.field input,
.field select {
  width: 100%;
  min-height: 44px;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font-size: 16px;
}

.catalog-filters__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.85rem;
  padding-top: 0.9rem;
  border-top: 1px solid #eef0f3;
}

.check-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.check-label input[type="checkbox"] {
  width: 20px;
  height: 20px;
  min-height: 0;
  margin: 0;
  accent-color: var(--accent);
}

.catalog-filters__actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.clear-filters {
  color: var(--muted);
  font-size: 0.9rem;
}

/* Results */

.results-bar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin: 0.25rem 0 0.65rem;
}

#results-summary {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.catalog-error {
  margin-bottom: 0.75rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid #fecdca;
  border-radius: 8px;
  background: #fef3f2;
  color: var(--danger);
  font-size: 0.9rem;
}

.car-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  transition: opacity 0.15s ease;
}

.car-grid.is-loading {
  opacity: 0.5;
}

.car-card {
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.05);
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.car-card:hover {
  box-shadow: 0 6px 18px rgba(16, 24, 40, 0.08);
  transform: translateY(-1px);
}

.car-card__link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.car-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #eceef2;
}

.car-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.car-card__placeholder {
  display: grid;
  place-items: center;
  height: 100%;
  color: #8a90a0;
  font-size: 0.85rem;
}

.car-card--sold .car-card__media img {
  filter: grayscale(0.35) brightness(0.72);
}

.sold-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(22, 24, 29, 0.22);
}

.sold-overlay span {
  padding: 0.4rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  background: rgba(22, 24, 29, 0.88);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.status-pill {
  position: absolute;
  top: 0.6rem;
  left: 0.6rem;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status-pill--reserved {
  border: 1px solid #fedf89;
  background: #fffaeb;
  color: #b54708;
}

.car-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 0.9rem 1rem 1rem;
}

.car-card__title {
  font-size: 1.05rem;
  line-height: 1.3;
}

.car-card__price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.car-card__price {
  font-size: 1.15rem;
  font-weight: 800;
}

.price-pill {
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: #f2f4f7;
  color: #475467;
  font-size: 0.7rem;
  font-weight: 700;
  white-space: nowrap;
}

.price-pill--negotiable {
  background: #ecfdf3;
  color: #067647;
}

.car-card__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem 0.7rem;
  margin: 0.1rem 0 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.82rem;
  list-style: none;
}

.car-card__specs li {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

.car-card__specs li + li::before {
  color: #c4c8d0;
  content: "·";
}

.catalog-empty {
  grid-column: 1 / -1;
  padding: 2rem 1.25rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  text-align: center;
}

.catalog-empty h2 {
  margin-bottom: 0.4rem;
  font-size: 1.15rem;
}

.catalog-empty p {
  margin-bottom: 1rem;
  color: var(--muted);
}

.catalog-more {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.site-footer {
  max-width: 76rem;
  margin: 0 auto;
  padding: 1.25rem 1rem 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.85rem;
}

.site-footer p {
  margin: 0;
}

/* Error pages */

.error-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.9rem;
  min-height: 100vh;
  min-height: 100svh;
  max-width: 30rem;
  margin: 0 auto;
  padding: 2rem 1.25rem;
  text-align: center;
}

.error-page__code {
  color: var(--accent);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.error-page p {
  color: var(--muted);
}

@media (min-width: 40rem) {
  .landing {
    padding: 0.5rem 1.25rem 3.5rem;
  }

  .landing__intro h1 {
    font-size: 2.1rem;
  }

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

  .field--search {
    grid-column: 1 / -1;
  }

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

  .site-header {
    padding: 1rem 1.25rem;
  }
}

@media (min-width: 64rem) {
  .catalog-filters__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .field--search {
    grid-column: span 2;
  }

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

/* Collapsible filters (mobile-first) */

.filter-panel {
  margin-bottom: 1rem;
}

.filter-panel__summary {
  display: block;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.05);
  font-weight: 700;
  cursor: pointer;
}

.filter-panel__summary::marker {
  color: var(--accent);
}

.filter-panel[open] .filter-panel__summary {
  border-radius: var(--radius) var(--radius) 0 0;
  border-bottom-color: #eef0f3;
}

.filter-panel .catalog-filters {
  margin-bottom: 0;
  border-top: 0;
  border-radius: 0 0 var(--radius) var(--radius);
}

.filter-panel__summary {
  position: relative;
  padding-right: 2.5rem;
}

.filter-panel__summary::after {
  position: absolute;
  top: 50%;
  right: 1rem;
  color: var(--muted);
  content: "▾";
  transform: translateY(-50%);
  transition: transform 0.15s ease;
}

.filter-panel[open] .filter-panel__summary::after {
  transform: translateY(-50%) rotate(180deg);
}

@media (max-width: 29.99rem) {
  .site-header {
    flex-wrap: wrap;
    row-gap: 0.55rem;
  }

  .site-brand {
    flex: 1 1 100%;
  }

  .site-header__cta {
    margin-left: auto;
  }
}

[hidden] {
  display: none !important;
}

/* Single-car page */

.car-header {
  border-bottom: 1px solid var(--line);
}

.car-main {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 76rem;
  margin: 0 auto;
  padding: 1rem 1rem 2.5rem;
}

.status-banner {
  padding: 0.75rem 1rem;
  border-radius: 10px;
  font-weight: 600;
}

.status-banner--sold {
  border: 1px solid #fecdca;
  background: #fef3f2;
  color: var(--danger);
}

.status-banner--reserved {
  border: 1px solid #fedf89;
  background: #fffaeb;
  color: #93370d;
}

.status-banner--unavailable {
  border: 1px solid #d0d5dd;
  background: #f2f4f7;
  color: #475467;
}

.car-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.car-gallery {
  min-width: 0;
}

.gallery {
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.gallery__track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  scrollbar-width: thin;
}

.gallery__slide {
  flex: 0 0 100%;
  margin: 0;
  scroll-snap-align: start;
}

.gallery__link {
  display: block;
  aspect-ratio: 4 / 3;
  background: #0f1115;
}

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

.gallery__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.8rem;
}

.gallery__hint,
.gallery__counter {
  margin: 0;
}

.gallery__counter {
  color: var(--ink);
  font-weight: 700;
  white-space: nowrap;
}

.gallery-empty {
  display: grid;
  aspect-ratio: 4 / 3;
  place-items: center;
  border-radius: var(--radius);
  background: #eceef2;
  color: var(--muted);
}

.car-info {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  align-self: start;
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.car-info h1 {
  font-size: 1.65rem;
}

.car-price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
}

.car-price {
  margin: 0;
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1.1;
}

.car-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 0.3rem 0;
}

.car-actions .button {
  flex: 1 1 10rem;
  min-height: 48px;
}

.spec-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: 0.8rem 1rem;
  margin: 0;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.spec dt {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.spec dd {
  margin: 0.15rem 0 0;
  font-weight: 600;
}

.car-description h2 {
  margin-bottom: 0.4rem;
  font-size: 1rem;
}

.car-description p {
  color: #3f4655;
  white-space: pre-line;
}

.car-footer {
  max-width: 76rem;
  margin: 0 auto;
  padding: 1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.8rem;
  text-align: center;
}

.car-footer p {
  margin: 0;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  padding: 1rem;
  background: rgba(10, 12, 16, 0.94);
  place-items: center;
}

.lightbox__image {
  width: auto;
  height: auto;
  max-width: min(100%, 1200px);
  max-height: 88vh;
  border-radius: 4px;
  object-fit: contain;
}

.lightbox__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  background: rgba(22, 24, 29, 0.82);
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.no-scroll {
  overflow: hidden;
}

.car-not-found {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  max-width: 32rem;
  margin: 0 auto;
  padding: 3rem 1.25rem;
  text-align: center;
}

.car-not-found h1 {
  font-size: 1.5rem;
}

.car-not-found p {
  color: var(--muted);
}

@media (min-width: 64rem) {
  .car-layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(20rem, 1fr);
    gap: 1.5rem;
  }

  .car-info h1 {
    font-size: 1.9rem;
  }
}

[hidden] {
  display: none !important;
}