/* Tipografía de display.
   Playfair Display (SIL Open Font License, gratuita) sustituye a "Ogg Medium",
   que es un tipo comercial de Sharp Type y se cargaba desde el CDN de un tercero.
   Si la fundación compra licencia de Ogg, basta con volver a poner el @font-face
   original y cambiar el valor de --font-display. */
@import url("https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600&display=swap");

:root {
  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  /* El tono calido (sepia .24 / saturate 1.18 / hue-rotate -14deg) esta
     HORNEADO en los propios JPEG. Aplicarlo por CSS obligaba al navegador a
     recalcular un filtro sobre imagenes a pantalla completa en cada frame:
     era la causa principal del scroll a tirones. Ver scratchpad/bake.py. */
  --scene-filter: none;

  --mx: 0;
  --my: 0;
  --back-opacity: 1;
  --back-x: 0px;
  --back-y: 0px;
  --back-scale: 0.76;
  --four-y: 10vh;
  --four-scale: 0.78;
  --bazaar-y: 20vh;
  --blur-px: 0px;
  --back-brightness: 1;
  --bazaar-blur-px: 0px;
  --bazaar-brightness: 1;
  --bazaar-saturation: 1;
  --shade-opacity: 1;
  --shade-z: 2;
  --shade-top-alpha: 0;
  --shade-mid-alpha: 0;
  --shade-bottom-alpha: 0;
  --blur-tint: 75, 58, 41;
  --title-y: 0px;
  --title-scale: 1;
  --title-opacity: 1;
  --bridge-x: -50%;
  --bridge-y: 0px;
  --bridge-bottom: 26vh;
  --bridge-width: 44vw;
  --bridge-height: 34vh;
  --bridge-opacity: 1;
  --bridge-scale: 1.02;
  --split-left-x: -50%;
  --split-left-y: 0px;
  --split-left-scale: 1;
  --split-right-x: -50%;
  --split-right-y: 0px;
  --split-right-scale: 1;
  --frame2-opacity: 0;
  --frame2-x: -50%;
  --frame2-y: -50%;
  --frame2-scale: 1.06;
  --intro-copy-y: 0px;
  --intro-copy-opacity: 1;
  --panel2-opacity: 0;
  --panel2-y: calc(-50% + 58px);
  --panel3-opacity: 0;
  --panel3-y: calc(-50% + 58px);
  --sights-opacity: 0;
  --sights-controls-opacity: 0;
  --sights-y: 0px;
  --sights-enter-x: 420vw;
  --sights-visibility: hidden;
  --sights-shift: 0px;
  --sights-scale: 1;
  --sights-top: clamp(112px, 19vh, 220px);
  --sights-screen-top: clamp(112px, 19vh, 220px);
  /* Paleta tomada del logo: crema, marrón oscuro, terracota y caramelo. */
  --ink: #2b2420;
  --paper: #faf2ea;
  --terracota: #c4634c;
  --caramelo: #c79a6e;
  --marron: #4b3a29;
  --shadow: rgba(43, 36, 32, 0.34);

  font-family: Inter, Satoshi, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--paper);
  background: #0b1110;
  letter-spacing: 0;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  scroll-behavior: smooth;
  background: #0b1110;
}

body {
  min-height: 100%;
  margin: 0;
  overflow-x: clip;
  background: #0b1110;
}

button {
  border: 0;
  font: inherit;
}

.site-shell {
  min-height: 100vh;
}

/* ---------- scroll rig ---------- */

.cinema-scroll {
  position: relative;
  height: calc(100vh + 3700px);
}

.stage {
  position: sticky;
  top: 0;
  height: 100vh;
  min-height: 620px;
  overflow: hidden;
  isolation: isolate;
  background: #7fb4d4;
}

.world,
.back-stack,
.sky-img,
.shade,
.scene-img,
.site-header,
.sights-slider,
.sights-controls,
.hero-title,
.intro-copy,
.story-panel {
  position: absolute;
}

.world {
  inset: 0;
  overflow: hidden;
  background: #79b7dd;
}

/* ---------- header ---------- */

.site-header {
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto minmax(260px, 1fr);
  align-items: center;
  gap: 32px;
  padding: 32px;
  color: rgba(253, 241, 225, 0.86);
  pointer-events: auto;
  /* Velo superior: el follaje claro se comía el logo y el menú. */
  background: linear-gradient(180deg, rgba(6, 14, 9, 0.42) 0%, rgba(6, 14, 9, 0) 100%);
}

.site-logo {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.55), 0 1px 3px rgba(0, 0, 0, 0.5);
}

/* El logotipo es un círculo crema; el borde redondo y la sombra lo separan
   del follaje sin necesidad de recortarlo. */
.site-logo-mark {
  width: 66px;
  height: 66px;
  border-radius: 999px;
  object-fit: cover;
  /* el PNG ya viene recortado en círculo con fondo transparente */
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.34);
}

.site-logo-text {
  display: inline-flex;
  flex-direction: column;
  gap: 3px;
}

.site-logo-text small {
  font-family: Inter, system-ui, sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  /* el caramelo del logo se perdía sobre el follaje; crema al 78 % sí lee */
  color: rgba(250, 242, 234, 0.78);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 2.2vw, 44px);
}

.site-nav a,
.language-switcher {
  color: rgba(253, 241, 225, 0.86);
  font-weight: 700;
  line-height: 1;
  /* Sombra reforzada: el fondo es follaje claro, no el cielo plano del original. */
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.55), 0 1px 3px rgba(0, 0, 0, 0.5);
}

.site-nav a {
  position: relative;
  padding-bottom: 6px;
  font-size: 20px;
  font-weight: 400;
  text-decoration: none;
  cursor: pointer;
  transition: color 220ms ease;
}

/* Subrayado en terracota, el acento del logo. */
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--terracota);
  transform: scaleX(0);
  transform-origin: 50% 50%;
  transition: transform 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-current {
  color: var(--paper);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav a.is-current::after {
  transform: scaleX(1);
}

.language-switcher {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0;
  background: transparent;
  font-size: 16px;
  cursor: pointer;
}

.language-switcher span {
  display: inline-flex;
  line-height: 1;
}

/* ---------- scene images ---------- */

.scene-img {
  display: block;
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
}

.sky-img {
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: none;
  filter: var(--scene-filter);
}

.back-stack {
  z-index: 1;
  top: 0;
  bottom: 0;
  left: -3vw;
  right: -3vw;
  opacity: var(--back-opacity);
  transform: translate3d(var(--back-x), var(--back-y), 0) scale(var(--back-scale));
  transform-origin: 50% 100%;
  will-change: transform;
}

.back-img {
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: var(--scene-filter);
}

/* Banda de suelo. La capa original era un PNG recortado (skyline del bazar);
   como ahora es una foto rectangular, la fundimos por arriba con una máscara
   para que no se vea el borde recto contra el cielo. */
.back-ground {
  z-index: 3;
  position: absolute;
  top: auto;
  bottom: 0;
  left: 48%;
  right: auto;
  width: 112%;
  height: 62%;
  object-fit: cover;
  object-position: 50% 60%;
  opacity: 1;
  filter: var(--ground-filter);
  transform: translate3d(-50%, var(--bazaar-y), 0) scale(0.86);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 34%, #000 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 34%, #000 100%);
}

/* Antes era un PNG con brillo en mix-blend-mode:screen. Un JPG opaco ahí
   lavaría la escena entera, así que el resplandor pasa a ser puro CSS. */
.back-glow {
  position: absolute;
  z-index: 1;
  top: auto;
  bottom: 0;
  left: 48%;
  right: auto;
  width: 112%;
  height: 90%;
  opacity: 0.5;
  pointer-events: none;
  background: radial-gradient(
    62% 48% at 50% 74%,
    rgba(255, 232, 186, 0.62) 0%,
    rgba(255, 214, 150, 0.28) 42%,
    rgba(255, 214, 150, 0) 72%
  );
  transform: translate3d(-50%, calc(var(--four-y) - 110px), 0) scale(var(--four-scale));
  will-change: transform;
}

/* ---------- sights slider ---------- */

/* z 4: por encima de .back-ground (3). En el original el slider iba en z 2
   porque la capa del bazar era un recorte y las tarjetas asomaban por detrás;
   con una foto opaca delante quedaban ocultas. */
.sights-slider {
  z-index: 4;
  left: 0;
  right: 0;
  /* top fijo: el desplazamiento vertical va dentro del transform,
     para no provocar relayout de las 15 tarjetas en cada frame. */
  top: 0;
  padding: 0;
  opacity: 1;
  visibility: var(--sights-visibility);
  transform: translate3d(var(--sights-enter-x), var(--sights-y), 0) scale(var(--sights-scale));
  transform-origin: 0 0;
  pointer-events: auto;
  will-change: transform;
}

.sights-track {
  display: flex;
  gap: clamp(16px, 1.15vw, 24px);
  align-items: stretch;
  transform: translate3d(calc(var(--sights-shift) - 18vw), 0, 0);
  transition: transform 640ms cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.sights-track.is-jumping {
  transition: none;
}

.sight-card {
  position: relative;
  flex: 0 0 clamp(360px, 19.4vw, 430px);
  height: 220px;
  padding: 24px;
  overflow: hidden;
  border: 1px solid rgba(253, 241, 225, 0.42);
  border-radius: 24px;
  color: #000;
  background: #fdf1e1;
  box-shadow: 0 18px 52px rgba(2, 47, 64, 0.12);
  backdrop-filter: none;
  cursor: pointer;
  pointer-events: auto;
  user-select: none;
}

.sight-card::before,
.sight-card::after {
  content: none;
}

.sight-card .sight-kicker,
.sight-card h3,
.sight-card p {
  position: relative;
  z-index: 1;
  text-shadow: none;
}

.sight-card:focus-visible,
.sight-card.is-active {
  outline: none;
}

.sight-kicker {
  display: block;
  margin-bottom: 56px;
  color: #000;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.05;
  text-transform: uppercase;
}

/* Los pines originales eran recortes PNG con fondo transparente; ahora son
   fotos cuadradas, así que se redondean para que no lean como sellos pegados. */
.sight-pin {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 67.2px;
  height: 67.2px;
  object-fit: cover;
  border-radius: 18px;
  pointer-events: none;
}

.sight-card h3 {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: calc(24px + (16px * 1.16 * 2) + 12px);
  max-width: calc(100% - 76px);
  margin: 0;
  color: #000;
  font-size: 24px;
  font-weight: 800;
  line-height: 0.95;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sight-card p {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  max-width: 100%;
  margin: 12px 0 0;
  color: #000;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.16;
  display: -webkit-box;
  max-height: calc(2em * 1.16);
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.sights-controls {
  z-index: 5;
  left: 48px;
  right: auto;
  top: calc(var(--sights-screen-top) + 220px + 16px);
  display: flex;
  justify-content: flex-start;
  gap: 14px;
  opacity: var(--sights-controls-opacity);
  transform: translate3d(0, var(--sights-y), 0);
  pointer-events: none;
  will-change: transform, opacity;
}

.sights-controls.is-ready {
  pointer-events: auto;
}

.sight-nav {
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: #111411;
  background: rgba(253, 241, 225, 0.94);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.2);
  cursor: pointer;
}

/* ---------- hero ---------- */

/* z 8: por encima de la lámina protagonista (4) y de las hojas (6).
   En el diseño original bastaba z 3 porque aquellas capas eran PNGs
   transparentes por el centro y el título se leía a través. */
.hero-title {
  z-index: 8;
  left: 50%;
  /* Subido respecto al original (19vh): el título ocupa dos líneas y a 19vh
     su segunda línea se solapaba con el borde superior de la lámina central. */
  top: clamp(84px, 12vh, 150px);
  width: min(94vw, 1780px);
  margin: 0;
  color: #fdf1e1;
  font-family: var(--font-display);
  font-size: 9rem;
  font-weight: 500;
  line-height: 0.86;
  text-align: center;
  /* Sobre fotos reales el título necesita sombra; el original iba sobre PNGs
     compuestos a medida y podía permitirse text-shadow: none. */
  text-shadow: 0 10px 44px rgba(0, 0, 0, 0.42);
  transform: translate3d(-50%, var(--title-y), 0) scale(var(--title-scale));
  opacity: var(--title-opacity);
  will-change: transform, opacity;
}

/* Foto protagonista. Antes era un PNG recortado del puente; al ser ahora una
   foto rectangular le damos radio y sombra para que lea como una lámina y no
   como un recorte pegado. */
.bridge-img {
  z-index: 4;
  left: 50%;
  /* Medidas FIJAS: el crecimiento va por scale() dentro del transform.
     Animar width/height/bottom obligaba a relayout en cada frame. */
  bottom: 26vh;
  width: min(44vw, 900px);
  height: 34vh;
  object-fit: cover;
  object-position: 50% 62%;
  border-radius: 28px;
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.4);
  /* El PNG del puente desaparecía al salir de cuadro por su propia
     transparencia; un rectángulo opaco se queda asomando arriba, así que
     se desvanece explícitamente. */
  opacity: var(--bridge-opacity);
  transform: translate3d(var(--bridge-x), var(--bridge-y), 0) scale(var(--bridge-scale));
  transform-origin: 50% 48%;
}

/* Las dos hojas que se abren como cortina. En el original eran las mitades
   transparentes de un mismo marco; aquí son dos fotos independientes, así que
   cada una arranca desplazada a su lado (∓28vw) y lleva el borde interior
   difuminado para que el centro quede libre y el título se lea. */
.splitframe-img {
  z-index: 6;
  left: 50%;
  bottom: 28vh;
  width: min(30vw, 470px);
  height: 28vh;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.36);
  pointer-events: none;
}

.splitframe-left {
  transform: translate3d(calc(var(--split-left-x) - 33vw), var(--split-left-y), 0)
    scale(var(--split-left-scale));
  transform-origin: 21% 52%;
  -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 46%, transparent 94%);
  mask-image: linear-gradient(90deg, #000 0%, #000 46%, transparent 94%);
}

.splitframe-right {
  transform: translate3d(calc(var(--split-right-x) + 33vw), var(--split-right-y), 0)
    scale(var(--split-right-scale));
  transform-origin: 79% 52%;
  -webkit-mask-image: linear-gradient(270deg, #000 0%, #000 46%, transparent 94%);
  mask-image: linear-gradient(270deg, #000 0%, #000 46%, transparent 94%);
}

.frame-two-img {
  z-index: 5;
  filter: none !important;
  backdrop-filter: none;
  left: 50%;
  top: 50%;
  width: min(122vw, 2160px);
  height: auto;
  opacity: var(--frame2-opacity);
  transform: translate3d(var(--frame2-x), var(--frame2-y), 0) scale(var(--frame2-scale));
  transform-origin: 50% 48%;
}

.shade {
  inset: 0;
  z-index: var(--shade-z);
  pointer-events: none;
  opacity: var(--shade-opacity);
  background: linear-gradient(
    180deg,
    rgba(var(--blur-tint), var(--shade-top-alpha)) 0%,
    rgba(var(--blur-tint), var(--shade-mid-alpha)) 48%,
    rgba(var(--blur-tint), var(--shade-bottom-alpha)) 100%
  );
}

/* Viñeta cálida.
   Sólo oscurece bordes y esquinas para dar foco; el calentado del color lo
   hace --warm sobre las propias fotos. Va en z 2, por debajo de la lámina
   central (4) y del carrusel, para no apagar las tarjetas crema. */
.warmth {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(
    116% 84% at 50% 44%,
    rgba(199, 154, 110, 0.18) 0%,
    rgba(120, 84, 54, 0.24) 54%,
    rgba(43, 33, 24, 0.5) 100%
  );
}

/* ---------- copy blocks ---------- */

.intro-copy {
  z-index: 9;
  left: 50%;
  bottom: clamp(40px, 9vh, 110px);
  width: min(560px, calc(100vw - 40px));
  text-align: center;
  transform: translate3d(-50%, var(--intro-copy-y), 0);
  opacity: var(--intro-copy-opacity);
  will-change: transform, opacity;
}

.intro-copy p {
  margin: 0 auto;
  max-width: 560px;
  color: #fdf1e1;
  font-size: 1.18rem;
  font-weight: 500;
  line-height: 1.18;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.42);
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 26px;
}

.hero-tags a {
  min-height: 42px;
  text-decoration: none;
  transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 200ms ease,
    background-color 200ms ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 25px;
  color: var(--ink);
  border-radius: 999px;
  background: #fdf1e1;
  font-size: 0.98rem;
  font-weight: 500;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
}

.hero-tags a:hover {
  transform: translateY(-2px);
  background: #fffaf3;
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.26);
}

.hero-tags a:focus-visible {
  outline: 2px solid var(--terracota);
  outline-offset: 3px;
}

.story-panel {
  z-index: 10;
  left: 50%;
  top: 45%;
  width: min(760px, calc(100vw - 42px));
  text-align: center;
  pointer-events: none;
  transform: translate3d(-50%, -50%, 0);
  will-change: transform, opacity;
}

/* Velo propio de cada bloque de texto.
   El .shade global vive en z 2 y la foto de frame-two en z 5, así que el velo
   nunca la oscurece y el texto quedaba ilegible sobre hierba clara. */
.story-panel::before,
.intro-copy::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -14% -18%;
  pointer-events: none;
  background: radial-gradient(
    66% 64% at 50% 50%,
    rgba(9, 17, 11, 0.8) 0%,
    rgba(9, 17, 11, 0.56) 52%,
    rgba(9, 17, 11, 0) 84%
  );
}

.story-panel h2 {
  margin: 0;
  color: #fdf1e1;
  font-family: var(--font-display);
  font-size: 4.75rem;
  font-weight: 500;
  line-height: 0.95;
  text-shadow: 0 16px 38px var(--shadow);
}

.story-panel p {
  width: min(520px, 100%);
  margin: 26px auto 0;
  color: #fdf1e1;
  font-size: 1.14rem;
  font-weight: 500;
  line-height: 1.18;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.42);
}

.story-panel-bridge {
  top: 60%;
  opacity: var(--panel2-opacity);
  transform: translate3d(-50%, var(--panel2-y), 0);
}

.story-panel-bazaar {
  top: 29%;
  opacity: var(--panel3-opacity);
  transform: translate3d(-50%, var(--panel3-y), 0);
}

.facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 86px;
  width: min(470px, 100%);
  margin: 72px auto 0;
}

.facts dt {
  color: #fdf1e1;
  font-family: var(--font-display);
  font-size: 4.2rem;
  font-weight: 500;
  line-height: 0.9;
  text-shadow: 0 14px 34px var(--shadow);
}

.facts dd {
  margin: 18px 0 0;
  color: #fdf1e1;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.14;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.42);
}

.note-button {
  min-height: 50px;
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 28px;
  border-radius: 999px;
  color: var(--ink);
  background: #fdf1e1;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.18);
  pointer-events: auto;
  cursor: pointer;
}

.note-button span:first-child {
  font-size: 1.25rem;
  line-height: 1;
}

/* ---------- estados interactivos ----------
   El diseño original no traía ninguno: nada respondía al ratón ni al teclado,
   que es parte de por qué los botones parecían muertos. */

.note-button,
.sight-nav,
.sight-card,
.language-switcher {
  transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 200ms ease, background-color 200ms ease;
}

.note-button:hover,
.sight-nav:hover {
  transform: translateY(-2px);
  background: #fffaf3;
  box-shadow: 0 22px 44px rgba(43, 33, 24, 0.32);
}

.note-button:active,
.sight-nav:active {
  transform: translateY(0);
}

.sight-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 60px rgba(43, 33, 24, 0.26);
}

.language-switcher:hover {
  color: var(--paper);
}

/* Foco visible y consistente para navegación por teclado. */
.site-nav a:focus-visible,
.site-logo:focus-visible,
.note-button:focus-visible,
.sight-nav:focus-visible,
.language-switcher:focus-visible {
  outline: 2px solid var(--terracota);
  outline-offset: 4px;
  border-radius: 6px;
}

/* La tarjeta activa del carrusel se marca con el acento del logo.
   El diseño original la dejaba idéntica al resto (outline: none). */
.sight-card.is-active {
  border-color: var(--terracota);
  box-shadow: 0 0 0 2px var(--terracota), 0 22px 56px rgba(43, 33, 24, 0.28);
}

.sight-card:focus-visible {
  outline: 2px solid var(--terracota);
  outline-offset: 3px;
}

/* ---------- media queries ---------- */

@media (max-width: 1500px) {
  .hero-title {
    font-size: 7.4rem;
  }

  .story-panel h2 {
    font-size: 4.1rem;
  }
}

@media (max-width: 1100px) {
  .hero-title {
    top: 15vh;
    font-size: 5.4rem;
  }

  .splitframe-img {
    width: min(64vw, 720px);
  }

  .bridge-img {
    width: 138vw;
  }

  .frame-two-img {
    width: 132vw;
  }

  .story-panel h2 {
    font-size: 3.2rem;
  }

  .facts {
    gap: 34px;
    margin-top: 44px;
  }

  .facts dt {
    font-size: 3.2rem;
  }

  .sight-card {
    flex-basis: clamp(320px, 40vw, 390px);
    min-height: 178px;
  }
}

@media (max-width: 640px) {
  .stage {
    min-height: 640px;
  }

  .site-header {
    grid-template-columns: 1fr auto;
    gap: 18px;
    padding: 24px;
  }

  .site-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    gap: 18px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .site-nav::-webkit-scrollbar {
    display: none;
  }

  .hero-title {
    top: 16vh;
    font-size: 3.4rem;
  }

  .splitframe-img {
    bottom: 12vh;
    width: min(78vw, 420px);
  }

  .bridge-img {
    bottom: 2vh;
    width: 190vw;
  }

  .frame-two-img {
    width: 176vw;
  }

  .intro-copy {
    bottom: 42px;
  }

  .intro-copy p,
  .story-panel p {
    font-size: 1rem;
  }

  .hero-tags {
    gap: 8px;
  }

  .hero-tags a {
    min-height: 38px;
    padding: 0 16px;
    font-size: 0.88rem;
  }

  .story-panel {
    top: 42%;
  }

  .story-panel-bazaar {
    top: 26%;
  }

  .story-panel h2 {
    font-size: 2.45rem;
  }

  .facts {
    gap: 18px;
    margin-top: 34px;
  }

  .facts dt {
    font-size: 2.5rem;
  }

  .sights-slider {
    padding: 0;
  }

  .sights-track {
    gap: 12px;
    transform: translate3d(calc(var(--sights-shift) - 18vw), 0, 0);
  }

  .sight-card {
    flex-basis: min(82vw, 330px);
    height: 220px;
    padding: 24px;
    border-radius: 24px;
  }

  .sights-controls {
    top: calc(var(--sights-screen-top) + 236px);
  }

  .sight-card h3 {
    max-width: 78%;
  }

  .sight-card p {
    max-width: 100%;
    margin-top: 10px;
  }

  .sight-kicker {
    margin-bottom: 56px;
  }

  .sight-pin {
    top: 24px;
    right: 24px;
    width: 57.6px;
    height: 57.6px;
  }
}

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

  .scene-img,
  .back-stack,
  .hero-title,
  .intro-copy,
  .story-panel,
  .sights-track,
  .sights-slider {
    transition: none;
  }
}

/* =====================================================================
   SECCIONES DE CONTENIDO
   Debajo de la escena. Paleta del logo: crema, terracota, marron.
   ===================================================================== */

.sheet {
  position: relative;
  z-index: 1;
  /* no se pintan mientras estan lejos del viewport */
  content-visibility: auto;
  contain-intrinsic-size: auto 720px;
  padding: clamp(64px, 7.5vw, 116px) 24px;
  color: var(--ink);
  background: var(--paper);
  scroll-margin-top: 0;
}

.sheet-dark {
  color: var(--paper);
  /* degradado sutil en vez de un marron plano, que se veia muerto */
  background: radial-gradient(120% 90% at 18% 0%, #33271f 0%, #1e1814 62%, #191310 100%);
}

.wrap {
  width: min(1180px, 100%);
  margin: 0 auto;
}

/* ---------- cabecera de seccion ----------
   Titulo a la izquierda y entradilla a la derecha: llena el ancho y evita
   la columna estrecha de texto flotando en un mar de vacio. */

.sheet-head {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(28px, 4vw, 72px);
  align-items: end;
  padding-bottom: clamp(30px, 3.4vw, 52px);
  border-bottom: 1px solid currentColor;
}

.sheet-dark .sheet-head,
.sheet .sheet-head {
  border-bottom-color: rgba(196, 99, 76, 0.34);
}

.sheet-head-aside {
  padding-bottom: 4px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: var(--terracota);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
}

.sheet-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.9vw, 3.4rem);
  font-weight: 500;
  line-height: 1.06;
  text-wrap: balance;
}

.lede {
  margin: 0 0 14px;
  font-size: clamp(1rem, 1.2vw, 1.12rem);
  line-height: 1.6;
  opacity: 0.88;
}

.lede:last-child {
  margin-bottom: 0;
}

/* la frase que carga el mensaje central va destacada */
.lede-accent {
  padding-left: 16px;
  border-left: 3px solid var(--terracota);
  font-weight: 600;
  opacity: 1;
}

.fine {
  margin: 16px 0 0;
  opacity: 0.7;
  font-size: 0.92rem;
  line-height: 1.55;
}

/* ---------- pilares ---------- */

.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(24px, 2.8vw, 46px);
  margin: clamp(36px, 4vw, 58px) 0 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.pillars li {
  position: relative;
  padding-top: 4px;
}

.pillar-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: 16px;
  border-radius: 999px;
  color: var(--paper);
  background: var(--terracota);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.pillars h3 {
  margin: 0 0 8px;
  font-size: 1.18rem;
  font-weight: 700;
  line-height: 1.25;
}

.pillars p {
  margin: 0;
  opacity: 0.78;
  font-size: 0.96rem;
  line-height: 1.55;
}

/* ---------- ayuda ---------- */

.help-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(20px, 2.2vw, 32px);
  /* start, no stretch: antes las tarjetas se estiraban a la mas alta y
     dejaban un hueco muerto enorme debajo del contenido */
  align-items: start;
  margin-top: clamp(34px, 4vw, 54px);
}

.help-card {
  display: flex;
  flex-direction: column;
  padding: clamp(26px, 2.6vw, 38px);
  border: 1px solid rgba(250, 242, 234, 0.14);
  border-radius: 20px;
  background: rgba(250, 242, 234, 0.045);
}

.help-card-accent {
  border-color: rgba(196, 99, 76, 0.5);
  background: rgba(196, 99, 76, 0.09);
}

.card-tag {
  margin: 0 0 10px;
  color: var(--caramelo);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.help-card h3 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2vw, 1.9rem);
  font-weight: 500;
  line-height: 1.15;
}

.help-card > p {
  margin: 0 0 16px;
  font-size: 0.99rem;
  line-height: 1.58;
}

.card-foot {
  margin-top: auto;
  padding-top: 22px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.chips li {
  padding: 7px 14px;
  border: 1px solid rgba(250, 242, 234, 0.24);
  border-radius: 999px;
  font-size: 0.87rem;
  white-space: nowrap;
}

.store-links {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 14px 0 0;
  font-size: 0.92rem;
}

.store-links a {
  color: inherit;
  opacity: 0.78;
  text-underline-offset: 3px;
}

.store-links a:hover {
  opacity: 1;
  color: var(--caramelo);
}

/* ---------- datos bancarios ---------- */

.bank {
  margin: 0;
}

.bank > div {
  display: grid;
  grid-template-columns: 116px minmax(0, 1fr);
  gap: 4px 16px;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 1px solid rgba(250, 242, 234, 0.12);
}

.bank > div:last-child {
  border-bottom: 0;
}

.bank dt {
  opacity: 0.62;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.bank dd {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  word-break: break-word;
}

/* el correo es largo: que no fuerce la columna */
.dd-mail {
  font-size: 0.92rem;
  font-weight: 500;
}

/* ---------- veterinarios ---------- */

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(32px, 4.5vw, 76px);
  align-items: center;
}

.split-media {
  margin: 0;
  overflow: hidden;
  border-radius: 24px;
  box-shadow: 0 24px 60px rgba(43, 33, 24, 0.22);
}

.split-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 340px;
  object-fit: cover;
}

.split-text .sheet-title {
  margin-bottom: 22px;
}

/* el descuento es el gancho: se trata como dato, no como frase */
.discount {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 26px 0;
  padding: 18px 22px;
  border-radius: 16px;
  background: rgba(196, 99, 76, 0.1);
}

.discount strong {
  color: var(--terracota);
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 3.4vw, 3rem);
  font-weight: 600;
  line-height: 1;
}

.discount span {
  font-size: 0.98rem;
  line-height: 1.4;
}

.ticks {
  margin: 0;
  padding: 0;
  list-style: none;
}

.ticks li {
  position: relative;
  padding: 9px 0 9px 30px;
  font-size: 0.99rem;
  line-height: 1.5;
  border-bottom: 1px solid rgba(43, 36, 32, 0.1);
}

.ticks li:last-child {
  border-bottom: 0;
}

.ticks li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 17px;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--terracota);
}

/* ---------- botones ---------- */

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 26px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.99rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1),
    background-color 200ms ease, box-shadow 200ms ease;
}

.btn-primary {
  color: #fff;
  background: var(--terracota);
  box-shadow: 0 12px 26px rgba(196, 99, 76, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: #d0705a;
  box-shadow: 0 18px 34px rgba(196, 99, 76, 0.38);
}

.btn:active {
  transform: translateY(0);
}

.btn:focus-visible {
  outline: 2px solid var(--terracota);
  outline-offset: 3px;
}

.sheet-dark .btn:focus-visible {
  outline-color: var(--paper);
}

/* ---------- pie ---------- */

.site-footer {
  position: relative;
  z-index: 1;
  padding: clamp(44px, 4.6vw, 72px) 24px;
  color: var(--paper);
  background: #191310;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 34px;
}

.footer-logo {
  width: 56px;
  height: 56px;
  margin-bottom: 12px;
  border-radius: 999px;
}

.footer-brand {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 1.3rem;
}

.footer-head {
  margin: 0 0 10px;
  color: var(--caramelo);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.site-footer p {
  margin: 0 0 6px;
  font-size: 0.94rem;
  line-height: 1.5;
}

.site-footer .fine {
  margin-top: 0;
}

.site-footer a {
  color: var(--paper);
  text-decoration-color: rgba(250, 242, 234, 0.35);
  text-underline-offset: 3px;
  word-break: break-word;
}

.site-footer a:hover {
  color: var(--caramelo);
}

.site-footer a:focus-visible {
  outline: 2px solid var(--terracota);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- adaptacion ---------- */

@media (max-width: 900px) {
  .sheet-head,
  .split {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .split-media {
    order: -1;
  }

  .split-media img {
    min-height: 240px;
  }
}

@media (max-width: 640px) {
  .bank > div {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }

  .btn {
    width: 100%;
  }

  .discount {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}


/* =====================================================================
   CAPA ESTETICA DE LAS SECCIONES
   Las secciones eran texto sobre color plano. Aqui entran las fotos de
   fondo traslucidas, el patron de huellas del logo y los botones de
   tienda con icono.
   ===================================================================== */

/* ---------- huellas ----------
   Tomadas del logo, que lleva dos huellas a los lados. Van como patron
   repetido a opacidad muy baja: dan textura sin competir con el texto. */

:root {
  --huellas: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 120'%3E%3Cg fill='%23c4634c'%3E%3Cellipse cx='30' cy='34' rx='7' ry='9.5' transform='rotate(-20 30 34)'/%3E%3Cellipse cx='45' cy='24' rx='7' ry='10'/%3E%3Cellipse cx='60' cy='26' rx='7' ry='10' transform='rotate(12 60 26)'/%3E%3Cellipse cx='73' cy='38' rx='6.5' ry='9' transform='rotate(28 73 38)'/%3E%3Cpath d='M50 40c10 0 19 8 19 17 0 7-6 11-12 11-3 0-6-1-7-1s-4 1-7 1c-6 0-12-4-12-11 0-9 9-17 19-17z'/%3E%3C/g%3E%3C/svg%3E");
}

.sheet {
  position: relative;
  overflow: hidden;
}

/* foto de fondo, casi imperceptible: da profundidad sin restar lectura */
.sheet::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0;
  background-image: var(--sheet-foto, none);
  background-size: cover;
  background-position: center;
  opacity: var(--sheet-foto-op, 0);
  pointer-events: none;
}

/* huellas por encima de la foto, tambien muy tenues */
.sheet::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image: var(--huellas);
  background-size: 190px 190px;
  opacity: 0.045;
  pointer-events: none;
  /* se desvanecen hacia el centro para no cruzarse con el texto */
  -webkit-mask-image: radial-gradient(78% 68% at 50% 50%, transparent 26%, #000 88%);
  mask-image: radial-gradient(78% 68% at 50% 50%, transparent 26%, #000 88%);
}

#nosotros {
  --sheet-foto: url("img/split-left.jpg");
  --sheet-foto-op: 0.06;
}

#ayuda {
  --sheet-foto: url("img/frame-two.jpg");
  --sheet-foto-op: 0.1;
}

#veterinarios {
  --sheet-foto: url("img/ground.jpg");
  --sheet-foto-op: 0.05;
}

.sheet-dark::after {
  opacity: 0.07;
}

/* halo calido en la esquina, para que el fondo no sea un rectangulo liso */
.sheet .wrap {
  position: relative;
  z-index: 1;
}

#ayuda .wrap::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -14%;
  right: -18%;
  width: 46vw;
  height: 46vw;
  max-width: 620px;
  max-height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(196, 99, 76, 0.22) 0%, rgba(196, 99, 76, 0) 68%);
  pointer-events: none;
}

/* ---------- botones de tienda ---------- */

.stores {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.store {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px 10px 16px;
  border: 1px solid rgba(250, 242, 234, 0.3);
  border-radius: 14px;
  color: inherit;
  text-decoration: none;
  transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 200ms ease, background-color 200ms ease;
}

.store:hover {
  transform: translateY(-2px);
  border-color: var(--terracota);
  background: rgba(196, 99, 76, 0.12);
}

.store:focus-visible {
  outline: 2px solid var(--terracota);
  outline-offset: 3px;
}

.store-ico {
  width: 26px;
  height: 26px;
  flex: none;
}

.store span {
  display: flex;
  flex-direction: column;
  font-size: 1.02rem;
  font-weight: 600;
  line-height: 1.15;
}

.store small {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  opacity: 0.66;
}

/* ---------- bloque del QR ---------- */

.qr-block {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 18px;
  padding: 16px;
  border: 1px solid rgba(250, 242, 234, 0.16);
  border-radius: 16px;
  background: rgba(250, 242, 234, 0.04);
  color: inherit;
  text-decoration: none;
  transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 200ms ease, background-color 200ms ease;
}

.qr-block:hover {
  transform: translateY(-2px);
  border-color: var(--terracota);
  background: rgba(196, 99, 76, 0.1);
}

.qr-block:focus-visible {
  outline: 2px solid var(--terracota);
  outline-offset: 3px;
}

/* el QR es oscuro sobre transparente: necesita fondo claro para leerse */
.qr {
  width: 92px;
  height: 92px;
  flex: none;
  padding: 7px;
  border-radius: 10px;
  background: #fff;
}

.qr-block span {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.9rem;
  line-height: 1.45;
  opacity: 0.82;
}

.qr-block strong {
  font-size: 1rem;
  font-weight: 600;
  opacity: 1;
}

/* ---------- tiendas en el pie ---------- */

.footer-stores {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.footer-stores a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
}

.footer-stores svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 520px) {
  .stores {
    flex-direction: column;
  }

  .store {
    justify-content: flex-start;
  }

  .qr-block {
    flex-direction: column;
    text-align: center;
  }
}