/* =============================================================
   Amelio Ortiz — "Saludos desde La Falda"
   Sistema de postales serranas sobre el azul del logo.
   Tailwind (CDN) resuelve el layout; acá vive el lenguaje propio:
   postales, sellos, matasellos, dorso rayado, ribete por avión.
   ============================================================= */

:root {
  --azul: #1d3059;          /* fondo del logo */
  --azul-hondo: #152446;
  --azul-noche: #0d1830;
  --azul-claro: #283e6d;
  --azul-texto: #c3cee6;    /* texto secundario sobre azul */
  --azul-tenue: #9fb1d6;    /* texto terciario sobre azul */
  --naranja: #f09428;       /* trazo "Amelio" del logo */
  --naranja-vivo: #f5a54a;
  --naranja-tinta: #a85e0b; /* naranja legible sobre blanco */
  --papel: #ffffff;
  --dorso: #f4f6fb;         /* dorso de la postal: blanco frío */
  --tinta: #17203a;         /* texto sobre papel */
  --tinta-suave: #4a5474;   /* secundario sobre papel */
  --renglon: #cdd5e6;
  --sombra-postal: 0 1px 1px rgba(5, 10, 25, 0.18), 0 10px 24px -6px rgba(5, 10, 25, 0.45), 0 30px 60px -20px rgba(5, 10, 25, 0.55);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-peso: cubic-bezier(0.34, 1.32, 0.5, 1);
}

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

body {
  background: var(--azul);
  color: #fff;
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-variant-numeric: lining-nums;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

/* Superficies del navegador, del mismo mundo */
::selection { background: var(--naranja); color: var(--azul-noche); }
:focus-visible { outline: 2px solid var(--naranja); outline-offset: 3px; border-radius: 6px; }
input, select, textarea { caret-color: var(--naranja); }
a { text-underline-offset: 0.22em; text-decoration-thickness: 1px; }
::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: var(--azul-noche); }
::-webkit-scrollbar-thumb { background: var(--azul-claro); border: 3px solid var(--azul-noche); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: var(--naranja); }
* { scrollbar-color: var(--azul-claro) var(--azul-noche); }

.tabular { font-variant-numeric: tabular-nums lining-nums; }

/* Transición suave entre páginas (multi-page). */
@view-transition { navigation: auto; }
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 0.4s;
  animation-timing-function: var(--ease-out);
}

/* ------------------------------------------------------------
   Tipografía
   ------------------------------------------------------------ */
.t-bloque {
  font-family: "Archivo", sans-serif;
  font-stretch: 125%;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 0.92;
  text-transform: uppercase;
}
.t-titulo {
  font-family: "Archivo", sans-serif;
  font-stretch: 112%;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.04;
  text-wrap: balance;
}
.t-rotulo {
  font-family: "Archivo", sans-serif;
  font-stretch: 85%;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.t-saludo { font-family: "Yellowtail", cursive; font-weight: 400; letter-spacing: 0; }
.t-mano { font-family: "Caveat", cursive; font-weight: 600; letter-spacing: 0; }
.t-lead { color: var(--azul-texto); text-wrap: pretty; }

/* ------------------------------------------------------------
   Header
   ------------------------------------------------------------ */
.ao-header {
  background: var(--azul);
  transition: box-shadow 0.3s var(--ease-out);
}
.ao-header.is-scrolled {
  box-shadow: 0 1px 0 rgba(159, 177, 214, 0.14), 0 12px 30px -12px rgba(5, 10, 25, 0.6);
}
.ao-nav a {
  position: relative;
  color: var(--azul-texto);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.35rem 0;
  transition: color 0.2s;
}
.ao-nav a:hover { color: #fff; }
.ao-nav a[aria-current="page"] { color: #fff; }
.ao-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -3px;
  height: 2px;
  border-radius: 2px;
  background: #fff;
}
.ao-search {
  background: var(--azul-hondo);
  border: 1px solid rgba(159, 177, 214, 0.22);
  transition: border-color 0.2s, background-color 0.2s;
}
.ao-search:focus-within { border-color: var(--naranja); background: var(--azul-noche); }
.ao-search input::placeholder { color: var(--azul-tenue); }

/* ------------------------------------------------------------
   Botones
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1;
  padding: 0.95rem 1.5rem;
  transition: transform 0.25s var(--ease-out), background-color 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.25s var(--ease-out);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.98); }
.btn-sello {
  background: var(--naranja);
  color: var(--azul-noche);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset, 0 2px 3px rgba(5, 10, 25, 0.25), 0 10px 22px -10px rgba(5, 10, 25, 0.7);
}
.btn-sello:hover { background: var(--naranja-vivo); transform: translateY(-2px); }
.btn-linea {
  color: #fff;
  border: 1.5px solid rgba(195, 206, 230, 0.55);
}
.btn-linea:hover { border-color: #fff; background: rgba(255, 255, 255, 0.06); }
.btn-tinta { background: var(--azul); color: #fff; }
.btn-tinta:hover { background: var(--azul-claro); }
.btn-papel-linea {
  color: var(--tinta);
  border: 1.5px solid var(--renglon);
  background: var(--papel);
}
.btn-papel-linea:hover { border-color: var(--tinta-suave); }
.btn-sm { padding: 0.72rem 1.05rem; font-size: 0.86rem; }
.btn[aria-disabled="true"] { pointer-events: none; background: #e3e7f0; color: #5f6886; box-shadow: none; }

.link-flecha {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-weight: 700; color: #fff;
  text-decoration: underline; text-decoration-color: rgba(195, 206, 230, 0.4); text-underline-offset: 0.3em;
  transition: gap 0.25s var(--ease-out), text-decoration-color 0.2s;
}
.link-flecha svg { color: var(--azul-tenue); }
.link-flecha:hover { gap: 0.7rem; text-decoration-color: #fff; }
.link-flecha--papel { color: var(--tinta); text-decoration-color: var(--renglon); }
.link-flecha--papel svg { color: var(--tinta-suave); }

/* ------------------------------------------------------------
   Postal: el objeto central del sistema
   ------------------------------------------------------------ */
.postal {
  position: relative;
  background: var(--papel);
  color: var(--tinta);
  border-radius: 10px;
  padding: 10px;
  box-shadow: var(--sombra-postal);
}
.postal-foto {
  color: #fff;
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  background: var(--azul-hondo);
}
.postal-foto img { display: block; width: 100%; height: 100%; object-fit: cover; }

.dorso { background: var(--dorso); color: var(--tinta); }
.renglones > * { border-bottom: 1px solid var(--renglon); }
.renglones > *:last-child { border-bottom: 0; }

/* Ribete "por avión" en naranja y azul del logo */
.por-avion {
  height: 8px;
  background: repeating-linear-gradient(-45deg, var(--naranja) 0 12px, transparent 12px 20px, var(--azul) 20px 32px, transparent 32px 40px);
}
.marco-avion {
  position: relative;
  padding: 9px;
  border-radius: 14px;
  background: repeating-linear-gradient(-45deg, var(--naranja) 0 14px, var(--papel) 14px 22px, var(--azul-claro) 22px 36px, var(--papel) 36px 44px);
  box-shadow: var(--sombra-postal);
}

/* ------------------------------------------------------------
   Sello dentado (perforado)
   ------------------------------------------------------------ */
.sello {
  --perf: 4px;
  display: inline-block;
  padding: calc(var(--perf) * 2);
  background:
    radial-gradient(circle, transparent calc(var(--perf) - 0.5px), var(--papel) var(--perf)) calc(var(--perf) * -1.25) calc(var(--perf) * -1.25) / calc(var(--perf) * 2.5) calc(var(--perf) * 2.5);
  filter: drop-shadow(0 2px 3px rgba(5, 10, 25, 0.3));
}
.sello-in {
  display: block;
  background: var(--papel);
  outline: 1px solid rgba(23, 32, 58, 0.12);
  outline-offset: -4px;
}

/* ------------------------------------------------------------
   Matasellos y estados estampados
   ------------------------------------------------------------ */
.matasello { display: block; width: 100%; height: auto; }
.matasello text { font-family: "Archivo", sans-serif; font-stretch: 85%; font-weight: 800; letter-spacing: 0.14em; }

.estampa {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.32rem 0.65rem;
  border: 2px solid currentColor;
  border-radius: 6px;
  font-family: "Archivo", sans-serif;
  font-stretch: 85%;
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.92);
}
.estampa--0km { color: var(--azul); }
.estampa--reservado { color: #8a4b00; }
.estampa--vendido {
  font-size: 1.15rem;
  padding: 0.45rem 1rem;
  color: #fff;
  border-color: #fff;
  border-width: 3px;
  background: rgba(13, 24, 48, 0.6);
  transform: translate(-50%, -50%);
}
.es-vendido .postal-foto img { filter: grayscale(0.85) brightness(0.85); }

/* ------------------------------------------------------------
   Hero: la postal gigante "Saludos desde LA FALDA"
   ------------------------------------------------------------ */
.hero-postal-wrap { perspective: 1800px; }
.hero-postal {
  position: relative;
  transform-style: preserve-3d;
  transform: none;
  transition: transform 1s var(--ease-peso);
  aspect-ratio: 5 / 4;
}
@media (min-width: 640px) { .hero-postal { aspect-ratio: 3 / 2; } }
.hero-postal.is-flipped { transform: rotateY(180deg); }
.hero-cara {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: 12px;
  padding: 12px;
  background: var(--papel);
  box-shadow: var(--sombra-postal);
}
.hero-cara--dorso { transform: rotateY(180deg); background: var(--dorso); color: var(--tinta); }

@media (prefers-reduced-motion: reduce) {
  .hero-postal { transition: none; }
  .hero-postal.is-flipped { transform: none; }
  .hero-postal .hero-cara--dorso { transform: none; visibility: hidden; }
  .hero-postal.is-flipped .hero-cara--frente { visibility: hidden; }
  .hero-postal.is-flipped .hero-cara--dorso { visibility: visible; }
}

.escena {
  position: relative;
  height: 100%;
  overflow: hidden;
  border-radius: 6px;
  background: var(--azul-hondo) url("img/lomas-1600.webp") center 62% / cover no-repeat;
}
.escena--logo { background: var(--azul); }
.escena--logo::after { display: none; }
.escena::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(13, 24, 48, 0.12) 0%, rgba(13, 24, 48, 0.22) 50%, rgba(13, 24, 48, 0.5) 100%);
  pointer-events: none;
}

/* Letras en bloque fotográficas: cada letra, una escena de las sierras */
.hero-logo { filter: drop-shadow(0 2px 2px rgba(5, 10, 25, 0.55)) drop-shadow(0 8px 24px rgba(5, 10, 25, 0.5)); }
.letras {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  font-stretch: 100%;
  letter-spacing: -0.01em;
  line-height: 0.86;
}
.letra { position: relative; display: inline-block; }
.letra::before {
  content: attr(data-l);
  position: absolute;
  inset: 0;
  color: var(--azul);
  -webkit-text-stroke: 0.045em #fff;
  paint-order: stroke fill;
  text-shadow:
    0.012em 0.012em 0 var(--azul), 0.024em 0.024em 0 var(--azul), 0.036em 0.036em 0 var(--azul),
    0.048em 0.048em 0 var(--azul), 0.06em 0.06em 0 var(--azul), 0.072em 0.072em 0 var(--azul-hondo),
    0.084em 0.084em 0 var(--azul-hondo), 0.096em 0.096em 0 var(--azul-noche),
    0.11em 0.14em 0.12em rgba(5, 10, 25, 0.55);
}
.letra span {
  position: relative;
  display: inline-block;
  color: transparent;
  background-size: cover;
  background-position: 30% 40%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: letra-paneo 24s ease-in-out infinite alternate;
}
.letra:nth-child(even) span { animation-direction: alternate-reverse; }
@keyframes letra-paneo {
  from { background-position: 25% 35%; }
  to { background-position: 75% 65%; }
}
@media (prefers-reduced-motion: reduce) { .letra span { animation: none; } }

.hero-sello {
  position: absolute;
  top: 5%;
  right: 4%;
  z-index: 3;
  width: 15%;
}
.hero-matasello {
  position: absolute;
  top: 2%;
  right: 12%;
  z-index: 4;
  width: 30%;
  color: rgba(255, 255, 255, 0.95);
  pointer-events: none;
  filter: drop-shadow(0 1px 1px rgba(5, 10, 25, 0.4));
}

.boton-vuelta {
  position: absolute;
  z-index: 5;
  right: 3.5%;
  bottom: 5%;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 0.95rem;
  border-radius: 999px;
  background: rgba(13, 24, 48, 0.78);
  color: #fff;
  font-weight: 700;
  font-size: 0.8rem;
  transition: background-color 0.2s, transform 0.25s var(--ease-out);
}
.boton-vuelta:hover { background: var(--azul-noche); transform: translateY(-1px); }
.boton-vuelta--dorso { background: var(--azul); }

@media (min-width: 640px) { .hero-matasello { width: 23%; } }

/* Acciones del hero: una sola fila en celular */
@media (max-width: 420px) {
  .hero-acciones .btn { padding: 0.9rem 1.05rem; font-size: 0.9rem; gap: 0.45rem; }
}

/* Sellos de goma: datos estampados, no una grilla de etiquetas */
.sello-goma {
  display: inline-block;
  padding: 0.5rem 0.7rem;
  border: 2.5px solid #fff;
  outline: 1px solid #fff;
  outline-offset: -6px;
  border-radius: 2px;
  color: #fff;
  font-stretch: 78%;
  font-weight: 900;
  font-size: 0.7rem;
  line-height: 1.1;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: 0.9;
  /* tinta despareja de sello de goma */
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='60'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' seed='4'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -2.2 1.75'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='60'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' seed='4'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -2.2 1.75'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
@media (max-width: 639px) {
  .sello-goma { flex: 1 1 0; min-width: 0; white-space: normal; text-align: center; padding: 0.55rem 0.4rem; }
}
@media (min-width: 640px) { .sello-goma { font-size: 0.8rem; padding: 0.6rem 0.9rem; } }

@keyframes postal-cae {
  from { opacity: 0; transform: translateY(-24px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
.cae { animation: postal-cae 1.1s var(--ease-peso) both; animation-delay: 0.1s; }
@media (prefers-reduced-motion: reduce) { .cae { animation: none; } }

/* ------------------------------------------------------------
   Postales del stock (catálogo y destacados)
   ------------------------------------------------------------ */

.postal-auto {
  display: flex;
  flex-direction: column;
  transition: transform 0.55s var(--ease-out), box-shadow 0.4s var(--ease-out), opacity 0.8s var(--ease-out);
  cursor: pointer;
}
.postal-auto:hover,
.postal-auto:focus-within {
  transform: translateY(-6px);
  box-shadow: 0 1px 1px rgba(5, 10, 25, 0.18), 0 18px 34px -8px rgba(5, 10, 25, 0.55), 0 44px 80px -24px rgba(5, 10, 25, 0.6);
}
.postal-auto .postal-foto { aspect-ratio: 4 / 3; }
.postal-auto .postal-foto img { transition: transform 0.9s var(--ease-out); }
.postal-auto:hover .postal-foto img { transform: scale(1.04); }
.postal-auto .estampa { top: 0.75rem; left: 0.75rem; }
.postal-auto .estampa--vendido { top: 50%; left: 50%; }
@media (prefers-reduced-motion: reduce) {
  .postal-auto, .postal-auto:hover, .postal-auto:focus-within { transform: none; }
  .postal-auto:hover .postal-foto img { transform: none; }
}

.ficha {
  display: grid;
  grid-template-columns: 1fr;
  padding: 0.95rem 0.35rem 0.15rem;
  flex: 1;
}
.ficha h3 {
  font-family: "Archivo", sans-serif;
  font-stretch: 108%;
  font-weight: 800;
  font-size: 1.15rem;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--tinta);
}
.ficha .anio { font-variant-numeric: tabular-nums; font-weight: 600; color: var(--tinta-suave); }
.ficha-datos {
  margin-top: 0.75rem;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr) minmax(0, 1fr);
  border-top: 1px solid var(--renglon);
  border-bottom: 1px solid var(--renglon);
}
.ficha-datos li {
  padding: 0.55rem 0.1rem;
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.2;
  color: var(--tinta);
  font-variant-numeric: tabular-nums;
  min-width: 0;
  overflow-wrap: anywhere;
}
.ficha-datos li + li { border-left: 1px solid var(--renglon); padding-left: 0.6rem; }
.ficha-datos small {
  display: block;
  margin-bottom: 0.18rem;
  font-size: 0.69rem;
  font-stretch: 78%;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tinta-suave);
  white-space: nowrap;
  overflow-wrap: normal;
}
.ficha-precio {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.85rem;
}
.precio {
  font-family: "Archivo", sans-serif;
  font-stretch: 108%;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--tinta);
  font-variant-numeric: tabular-nums;
}
.precio--consultar { font-stretch: 100%; font-weight: 700; font-size: 0.92rem; color: var(--tinta-suave); }
.marca-financia {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--naranja-tinta);
}
.ficha-acciones {
  display: flex;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 0.95rem;
}
.ficha-acciones > * { flex: 1; }

/* ------------------------------------------------------------
   Tira de sellos (marcas)
   ------------------------------------------------------------ */
.sellos-viewport {
  overflow: hidden;
  padding: 1.25rem 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.sellos-track { display: flex; width: max-content; animation: sellos-corren 42s linear infinite; }
.sellos-viewport:hover .sellos-track { animation-play-state: paused; }
.sellos-lista { display: flex; flex-shrink: 0; gap: 1.6rem; padding: 0 1.6rem 0 0; margin: 0; list-style: none; }
.sello-marca .sello-in {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  width: 108px;
  height: 124px;
  padding: 0.6rem;
}
.sello-marca img { height: 44px; width: auto; max-width: 76px; object-fit: contain; }
.sello-marca img.ancho { height: 58px; max-width: 84px; }
.sello-marca span {
  font-stretch: 85%;
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tinta-suave);
}
@keyframes sellos-corren { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .sellos-track { animation: none; width: 100%; justify-content: center; }
  .sellos-lista { flex-wrap: wrap; justify-content: center; row-gap: 1.25rem; padding: 0; }
  .sellos-lista[aria-hidden] { display: none; }
}

/* ------------------------------------------------------------
   Reseñas como postales recibidas
   ------------------------------------------------------------ */
.estrellas { display: inline-flex; gap: 2px; color: var(--naranja); }

/* ------------------------------------------------------------
   Formularios sobre papel
   ------------------------------------------------------------ */
.campo {
  width: 100%;
  border: 0;
  border-bottom: 1.5px solid var(--renglon);
  background: transparent;
  padding: 0.6rem 0.1rem;
  font-size: 1rem;
  color: var(--tinta);
  border-radius: 0;
  transition: border-color 0.2s;
}
.campo::placeholder { color: #6b7490; }
.campo:focus { outline: none; border-bottom-color: var(--naranja); }
select.campo {
  appearance: none;
  -webkit-appearance: none;
  background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%234a5474' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") right 0.2rem center no-repeat;
  padding-right: 1.6rem;
}
.etiqueta {
  display: block;
  font-stretch: 85%;
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tinta-suave);
}

/* Filtros del catálogo (panel de papel) */
.filtros-papel { background: var(--papel); color: var(--tinta); border-radius: 12px; box-shadow: var(--sombra-postal); }
.campo-caja {
  width: 100%;
  border: 1.5px solid var(--renglon);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  font-size: 0.9rem;
  color: var(--tinta);
  background: var(--papel);
}
.campo-caja::placeholder { color: #6b7490; }
.campo-caja:focus { outline: none; border-color: var(--naranja); }
.filtros-papel input[type="checkbox"] { accent-color: var(--azul); width: 1rem; height: 1rem; }

/* ------------------------------------------------------------
   Revelado al hacer scroll: visible por defecto; solo se oculta si JS corre
   ------------------------------------------------------------ */
.js [data-reveal] {
  opacity: 0;
  translate: 0 22px;
  transition: opacity 0.8s var(--ease-out), translate 0.8s var(--ease-out), transform 0.55s var(--ease-peso), box-shadow 0.4s var(--ease-out);
}
.js [data-reveal].is-visible { opacity: 1; translate: 0 0; }
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] { opacity: 1; translate: none; transition: none; }
}

/* ------------------------------------------------------------
   Catálogo: slider doble (Año, Precio)
   ------------------------------------------------------------ */
.range-slider { position: relative; height: 20px; }
.range-slider-track {
  position: absolute; top: 50%; left: 0; right: 0; height: 4px;
  transform: translateY(-50%); border-radius: 999px; background: var(--renglon);
}
.range-slider-fill {
  position: absolute; top: 50%; height: 4px;
  transform: translateY(-50%); border-radius: 999px; background: var(--azul);
}
.range-thumb-input {
  position: absolute; inset: 0; width: 100%; height: 100%; margin: 0;
  background: transparent; pointer-events: none; -webkit-appearance: none; appearance: none;
}
.range-thumb-input::-webkit-slider-runnable-track { -webkit-appearance: none; background: transparent; height: 4px; }
.range-thumb-input::-webkit-slider-thumb {
  -webkit-appearance: none; pointer-events: auto; width: 18px; height: 18px; margin-top: -7px;
  border-radius: 999px; background: #fff; border: 3px solid var(--naranja);
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.35); cursor: pointer;
}
.range-thumb-input::-moz-range-track { background: transparent; height: 4px; border: none; }
.range-thumb-input::-moz-range-thumb {
  pointer-events: auto; width: 18px; height: 18px; border-radius: 999px; background: #fff;
  border: 3px solid var(--naranja); box-shadow: 0 1px 3px rgba(15, 23, 42, 0.35); cursor: pointer;
}

#filtros-panel details > summary { -webkit-tap-highlight-color: transparent; }
#filtros-panel details > summary::-webkit-details-marker { display: none; }
#filtros-panel details[open] > summary svg { transform: rotate(180deg); }
#filtros-panel details > summary svg { transition: transform 0.2s ease; }

/* ------------------------------------------------------------
   WhatsApp flotante
   ------------------------------------------------------------ */
.wa-flotante {
  background: var(--papel);
  color: var(--azul);
  outline: 2px dashed rgba(29, 48, 89, 0.35);
  outline-offset: -6px;
  box-shadow: 0 10px 28px -8px rgba(5, 10, 25, 0.6);
  transition: transform 0.3s var(--ease-out);
}
.wa-flotante:hover { transform: translateY(-2px); }

/* ------------------------------------------------------------
   Zona clara: bandas de papel que alternan con el azul del logo
   ------------------------------------------------------------ */
.zona-clara {
  --sombra-postal: 0 1px 2px rgba(23, 32, 58, 0.08), 0 12px 28px -12px rgba(23, 32, 58, 0.28);
  background: #eef2f8;
  color: var(--tinta);
}
.zona-clara .t-lead { color: var(--tinta-suave); }
.zona-clara .t-titulo { color: var(--tinta); }
.zona-clara .link-flecha { color: var(--tinta); text-decoration-color: var(--renglon); }
.zona-clara .link-flecha svg { color: var(--tinta-suave); }
.zona-clara .link-flecha:hover { text-decoration-color: var(--tinta); }
.zona-clara .postal { box-shadow: var(--sombra-postal); }
.zona-clara .postal-auto:hover,
.zona-clara .postal-auto:focus-within { box-shadow: 0 2px 4px rgba(23, 32, 58, 0.1), 0 22px 40px -14px rgba(23, 32, 58, 0.35); }
.zona-clara .btn-linea { color: var(--tinta); border-color: var(--renglon); background: #fff; }
.zona-clara .btn-linea:hover { border-color: var(--tinta-suave); }
.zona-blanca { background: #fff; color: var(--tinta); }

/* Carrusel de vistas serranas (alquiler): fundido lento entre fotos */
.carrusel .carrusel-foto {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 1.4s var(--ease-out), transform 7s linear;
}
.carrusel .carrusel-foto.is-activa { opacity: 1; transform: scale(1); }
@media (prefers-reduced-motion: reduce) {
  .carrusel .carrusel-foto { transition: none; transform: none; }
}

/* ------------------------------------------------------------
   Visor de fotos a pantalla completa
   ------------------------------------------------------------ */
html.visor-abierto { overflow: hidden; }
.visor {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  flex-direction: column;
  background: #000;
  color: #fff;
}
.visor[hidden] { display: none; }
.visor-barra {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
}
.visor-contador { font-size: 0.95rem; color: rgba(255, 255, 255, 0.85); min-width: 3.5rem; }
.visor-titulo { flex: 1; font-weight: 700; font-size: 0.95rem; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.visor-botones { display: flex; gap: 0.25rem; }
.visor-botones button,
.visor-flecha {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  color: #fff;
  transition: background-color 0.2s;
}
.visor-botones button:hover,
.visor-flecha:hover { background: rgba(255, 255, 255, 0.12); }
.visor-escenario {
  position: relative;
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  touch-action: pan-y;
}
.visor-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  cursor: zoom-in;
  user-select: none;
  transition: transform 0.35s var(--ease-out);
}
.visor.is-zoom .visor-img { cursor: grab; transition: none; }
.visor.is-zoom .visor-escenario { touch-action: none; }
.visor-flecha { position: absolute; top: 50%; z-index: 2; transform: translateY(-50%); background: rgba(0, 0, 0, 0.35); }
.visor-flecha--izq { left: 0.75rem; }
.visor-flecha--der { right: 0.75rem; }
.visor-flecha[hidden] { display: none; }
.visor-pie {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.6rem 0.75rem 0.75rem;
}
.visor-tira {
  flex: 1;
  min-width: 0;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
}
.visor-tira::-webkit-scrollbar { display: none; }
.visor-tira[hidden] { display: none; }
.visor-tira button {
  flex: 0 0 auto;
  width: 96px;
  height: 72px;
  border: 2px solid transparent;
  border-radius: 3px;
  overflow: hidden;
  opacity: 0.55;
  transition: opacity 0.2s, border-color 0.2s;
}
.visor-tira button:hover { opacity: 0.9; }
.visor-tira button.is-activa { opacity: 1; border-color: var(--naranja); }
.visor-tira img { width: 100%; height: 100%; object-fit: cover; }
.visor-wa {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  background: var(--naranja);
  color: var(--azul-noche);
  font-weight: 700;
  font-size: 0.9rem;
}
.visor-wa[hidden] { display: none; }
.visor-wa:hover { background: var(--naranja-vivo); }
@media (max-width: 639px) {
  .visor-titulo { display: none; }
  .visor-flecha { width: 40px; height: 40px; }
  .visor-pie { flex-direction: column; align-items: stretch; gap: 0.6rem; }
  .visor-tira button { width: 64px; height: 48px; }
  .visor-wa { justify-content: center; }
}

/* ------------------------------------------------------------
   Ficha del vehículo, estilo marketplace: miniaturas verticales,
   foto grande con lupa y panel de zoom sobre la columna de datos.
   ------------------------------------------------------------ */
.ficha-ml {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-areas: "foto" "tira" "info" "datos";
  gap: 1rem;
}
.ficha-ml.hidden { display: none; }
.ficha-ml-tira { grid-area: tira; display: flex; gap: 0.5rem; overflow-x: auto; scrollbar-width: none; }
.ficha-ml-tira::-webkit-scrollbar { display: none; }
.ficha-ml-foto { grid-area: foto; min-width: 0; }
.ficha-ml-foto #vd-escenario { aspect-ratio: 4 / 3; }
.ficha-ml-info { grid-area: info; position: relative; min-width: 0; }
.ficha-ml-datos { grid-area: datos; padding: 0.5rem 0.25rem 0.25rem; }
.ficha-ml-tira button {
  flex: 0 0 auto;
  width: 64px;
  height: 64px;
  border: 2px solid #dfe5f0;
  border-radius: 6px;
  overflow: hidden;
  background: #f4f6fb;
  transition: border-color 0.15s;
}
.ficha-ml-tira button:hover,
.ficha-ml-tira button.is-activa { border-color: var(--azul); }
.ficha-ml-tira img { width: 100%; height: 100%; object-fit: cover; }
.ficha-ml-lupa {
  position: absolute;
  z-index: 3;
  pointer-events: none;
  background: rgba(29, 48, 89, 0.18);
  outline: 1px solid rgba(29, 48, 89, 0.35);
}
.ficha-ml-zoom {
  position: absolute;
  z-index: 20;
  border-radius: 8px;
  background-color: #fff;
  background-repeat: no-repeat;
  box-shadow: 0 2px 6px rgba(23, 32, 58, 0.15), 0 18px 40px -12px rgba(23, 32, 58, 0.35);
  pointer-events: none;
}
.ficha-ml-zoom[hidden], .ficha-ml-lupa[hidden] { display: none; }
@media (min-width: 1024px) {
  .ficha-ml {
    grid-template-columns: 72px minmax(0, 1fr) 380px;
    grid-template-areas: "tira foto info" "tira datos info";
    grid-template-rows: auto 1fr;
    column-gap: 1.25rem;
    row-gap: 1.5rem;
  }
  .ficha-ml-tira { flex-direction: column; overflow-x: visible; overflow-y: auto; max-height: 560px; }
  .ficha-ml-tira button { width: 64px; height: 64px; }
  .ficha-ml-info { align-self: start; position: sticky; top: 6rem; }
  .ficha-ml-foto #vd-escenario { aspect-ratio: auto; height: 560px; }
}