/* =========================================================
   Sabor por altura — estilos
   Dos temas: costa (cálido, húmedo) y sierra (frío, neblina)
   ========================================================= */

:root {
  --display: "Bricolage Grotesque", "Trebuchet MS", sans-serif;
  --texto: "Newsreader", Georgia, serif;
  --dato: "JetBrains Mono", ui-monospace, "Courier New", monospace;

  --ancho: 1140px;
  --radio: 14px;
  --aire-seccion: clamp(4rem, 9vw, 7.5rem);
  --aire-tarjeta: clamp(1.5rem, 2.6vw, 2.1rem);
}

html[data-region="costa"] {
  --papel: #FBF1E0;
  --papel-2: #FFF9EE;
  --tinta: #14322C;
  --tinta-3: #4E6A61;
  --acento: #DE521B;
  --acento-2: #0F7A67;
  --detalle: #F0BE2C;
  --linea: rgba(20, 50, 44, .16);
  --tenue: rgba(20, 50, 44, .05);
  --sombra: 0 14px 30px -18px rgba(20, 50, 44, .55);
}

html[data-region="sierra"] {
  --papel: #EBEDF2;
  --papel-2: #F7F8FB;
  --tinta: #221C33;
  --tinta-3: #5D5772;
  --acento: #A9203E;
  --acento-2: #4B4A85;
  --detalle: #CE9A26;
  --linea: rgba(34, 28, 51, .16);
  --tenue: rgba(34, 28, 51, .05);
  --sombra: 0 14px 30px -18px rgba(34, 28, 51, .55);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--papel);
  color: var(--tinta);
  font-family: var(--texto);
  font-size: clamp(1rem, .95rem + .3vw, 1.12rem);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  transition: background-color .7s ease, color .7s ease;
}

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 800;
  line-height: .98;
  letter-spacing: -.025em;
  margin: 0;
}

p { margin: 0; }

.contenedor {
  width: min(var(--ancho), 100% - clamp(2rem, 7vw, 5rem));
  margin-inline: auto;
}

.saltar {
  position: absolute;
  left: -9999px;
  background: var(--tinta);
  color: var(--papel);
  padding: .8rem 1.2rem;
  z-index: 50;
}
.saltar:focus { left: 1rem; top: 1rem; }

:focus-visible {
  outline: 3px solid var(--acento);
  outline-offset: 3px;
}

/* ---------- barra superior ---------- */

.barra {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--papel) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--linea);
}

.barra-fila {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: .95rem;
}

.marca {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -.02em;
}
.marca span { color: var(--acento); }

.cambio {
  display: flex;
  gap: .25rem;
  padding: .25rem;
  border: 1px solid var(--linea);
  border-radius: 999px;
  background: var(--papel-2);
}

.cambio-btn {
  font-family: var(--display);
  font-weight: 600;
  font-size: .9rem;
  letter-spacing: .01em;
  color: var(--tinta-3);
  background: none;
  border: 0;
  border-radius: 999px;
  padding: .5rem 1.15rem;
  cursor: pointer;
  transition: background-color .3s ease, color .3s ease;
}
.cambio-btn:hover { color: var(--tinta); }
.cambio-btn[aria-pressed="true"] {
  background: var(--tinta);
  color: var(--papel);
}

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

.hero {
  padding-block: clamp(3.5rem, 8vw, 6.5rem) var(--aire-seccion);
}

.hero-rejilla {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.cejilla {
  font-family: var(--dato);
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--acento-2);
  margin-bottom: 1.4rem;
}

.hero h1 {
  font-size: clamp(2.8rem, 8.5vw, 5.6rem);
}

.entrada {
  max-width: 46ch;
  margin-top: 1.8rem;
  font-size: 1.08em;
  color: var(--tinta-3);
}

.firma {
  margin-top: 2.2rem;
  font-family: var(--dato);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--tinta-3);
  padding-top: 1.1rem;
  border-top: 1px solid var(--linea);
  max-width: 32ch;
}

/* altímetro: la firma visual de la página */

.altimetro {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.riel {
  position: relative;
  width: 2px;
  height: clamp(240px, 34vw, 340px);
  background: linear-gradient(to bottom, var(--acento-2), var(--detalle), var(--acento));
  border-radius: 2px;
}

.marca-riel {
  position: absolute;
  top: var(--y);
  left: 14px;
  transform: translateY(-50%);
  white-space: nowrap;
  font-family: var(--dato);
  font-size: .68rem;
  letter-spacing: .05em;
  color: var(--tinta-3);
}
.marca-riel::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 50%;
  width: 8px;
  height: 1px;
  background: var(--linea);
}
.marca-riel b { color: var(--tinta); font-weight: 600; }

.cursor {
  position: absolute;
  left: 50%;
  top: 92%;
  width: 15px;
  height: 15px;
  margin-left: -7.5px;
  margin-top: -7.5px;
  border-radius: 50%;
  background: var(--acento);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--acento) 22%, transparent);
  transition: top .9s cubic-bezier(.65, 0, .35, 1), background-color .7s ease;
}

.lectura {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  display: flex;
  align-items: center;
  gap: .6rem;
}
.numero {
  font-family: var(--dato);
  font-weight: 600;
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  letter-spacing: -.02em;
}
.unidad {
  font-family: var(--dato);
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--tinta-3);
}

/* ---------- sección de platos ---------- */

.platos {
  padding-block: var(--aire-seccion);
  border-top: 1px solid var(--linea);
}

.seccion-cabeza {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.seccion-cabeza h2 {
  font-size: clamp(2rem, 5vw, 3.2rem);
}

.bajada {
  margin-top: .9rem;
  max-width: 44ch;
  color: var(--tinta-3);
}

.buscador label {
  display: block;
  font-family: var(--dato);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--tinta-3);
  margin-bottom: .55rem;
}

.buscador input {
  font-family: var(--texto);
  font-size: 1rem;
  color: var(--tinta);
  background: var(--papel-2);
  border: 1px solid var(--linea);
  border-radius: 999px;
  padding: .75rem 1.2rem;
  width: min(280px, 70vw);
}
.buscador input::placeholder { color: var(--tinta-3); opacity: .75; }

.rejilla {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(275px, 1fr));
  gap: clamp(1.2rem, 2.4vw, 1.8rem);
}

/* ---------- tarjeta de plato ---------- */

.tarjeta {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: var(--aire-tarjeta);
  background: var(--papel-2);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s ease, transform .6s ease, box-shadow .3s ease;
}
.tarjeta.visible { opacity: 1; transform: none; }
.tarjeta:hover { box-shadow: var(--sombra); }

.tarjeta-alto {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.plato-disco {
  flex: none;
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, var(--c1) 0 30%, transparent 30.5%),
    radial-gradient(circle at 50% 50%, var(--c2) 0 62%, transparent 62.5%),
    var(--c3);
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, .55), inset 0 0 0 5px var(--linea);
  transition: transform .45s cubic-bezier(.34, 1.4, .64, 1);
}
.tarjeta:hover .plato-disco { transform: rotate(22deg) scale(1.06); }

.altura-dato {
  font-family: var(--dato);
  font-size: .7rem;
  letter-spacing: .04em;
  color: var(--tinta-3);
  text-align: right;
  line-height: 1.4;
}
.altura-dato b {
  display: block;
  font-size: 1.05rem;
  color: var(--tinta);
  font-weight: 600;
}

.tarjeta h3 {
  font-size: 1.42rem;
  margin-bottom: .3rem;
}

.lugar {
  font-family: var(--dato);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--acento);
}

.resumen {
  font-size: .98rem;
  color: var(--tinta-3);
}

.momento {
  font-style: italic;
  font-size: .93rem;
  padding-left: .9rem;
  border-left: 2px solid var(--detalle);
}

.etiquetas {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  margin-top: auto;
  padding-top: .3rem;
}

.etiquetas li {
  font-family: var(--dato);
  font-size: .68rem;
  letter-spacing: .03em;
  padding: .3rem .6rem;
  border-radius: 999px;
  background: var(--tenue);
  color: var(--tinta-3);
}

.vacio {
  padding: 3rem 0;
  font-size: 1.1rem;
  color: var(--tinta-3);
}

/* ---------- despensa ---------- */

.despensa {
  padding-block: var(--aire-seccion);
  border-top: 1px solid var(--linea);
}

.despensa h2 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  max-width: 20ch;
}

.lista-despensa {
  list-style: none;
  margin: clamp(2rem, 4vw, 3rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1.6rem 1.2rem;
}

.lista-despensa li {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  padding-top: .9rem;
  border-top: 1px solid var(--linea);
}

.punto {
  flex: none;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--tono);
  transform: translateY(-1px);
}

.lista-despensa strong {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.02rem;
}

.lista-despensa span {
  display: block;
  font-size: .87rem;
  color: var(--tinta-3);
  line-height: 1.45;
}

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

.pie {
  border-top: 1px solid var(--linea);
  padding-block: 2.5rem 3.5rem;
}

.pie-fila {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  font-size: .9rem;
  color: var(--tinta-3);
}

.pie-nota {
  font-family: var(--dato);
  font-size: .78rem;
  letter-spacing: .06em;
}

/* ---------- pantallas chicas ---------- */

@media (max-width: 820px) {
  .hero-rejilla {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .altimetro { order: -1; }
  .riel { height: 190px; }
  .hero h1 { font-size: clamp(2.6rem, 12vw, 4rem); }
}

@media (max-width: 480px) {
  .barra-fila { flex-direction: column; align-items: stretch; gap: .8rem; }
  .cambio-btn { flex: 1; }
  .buscador input { width: 100%; }
  .seccion-cabeza { gap: 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
  .tarjeta { opacity: 1; transform: none; }
}