/* =====================================================================
   Comercio del Sur Pachuca — Sitio público
   La identidad viene de las fachadas del sur: cal, nopal, rosa mexicano,
   cempasúchil y talavera. Las tarjetas de anuncio son "fachadas": cada
   una lleva su franja de color arriba, como los locales de la calle.
   ===================================================================== */

:root {
  /* Paleta */
  --cal:        #FBF9F6;
  --cal-2:      #F3EEE7;
  --tinta:      #1B1714;
  --tinta-60:   #6B615A;
  --tinta-30:   #A79C93;
  --linea:      #E5DDD2;
  --nopal:      #0F766E;
  --nopal-luz:  #E6F2F1;
  --nopal-osc:  #0A544E;
  --rosa:       #D6336C;
  --rosa-luz:   #FCE8EF;
  --cempa:      #F0A500;
  --cempa-luz:  #FEF3DA;
  --talavera:   #2563C9;
  --barro:      #C2410C;

  /* Tipografía */
  --display: 'Fraunces', Georgia, serif;
  --texto:   'Outfit', system-ui, -apple-system, sans-serif;
  --mono:    'JetBrains Mono', ui-monospace, monospace;

  --r:    16px;
  --r-sm: 10px;
  --s1: 0 1px 2px rgba(27,23,20,.05);
  --s2: 0 4px 16px rgba(27,23,20,.07);
  --s3: 0 12px 32px rgba(27,23,20,.10);
  --t: .2s cubic-bezier(.4,0,.2,1);
  --ease: cubic-bezier(.4,0,.2,1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--texto);
  background: var(--cal);
  color: var(--tinta);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.envoltura { width: min(1200px, 100% - 2.5rem); margin-inline: auto; }

/* =====================================================================
   ENCABEZADO
   ===================================================================== */
.cabecera {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251,249,246,.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--linea);
}
.cabecera-in {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: .85rem 0;
}
.marca { display: flex; align-items: center; gap: .65rem; text-decoration: none; }
.marca-sello {
  width: 38px; height: 38px; border-radius: 11px; flex: none;
  background: var(--nopal); color: #fff;
  display: grid; place-items: center;
  font-family: var(--display); font-weight: 900; font-size: .9rem;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.15);
}
.marca-txt strong {
  display: block; font-family: var(--display);
  font-weight: 700; font-size: 1rem; line-height: 1.1; letter-spacing: -.01em;
}
.marca-txt span {
  display: block; font-size: .62rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--nopal); font-weight: 600;
}

/* Buscador */
.buscador { position: relative; flex: 1; max-width: 380px; }
.buscador i {
  position: absolute; left: .8rem; top: 50%; transform: translateY(-50%);
  color: var(--tinta-30); pointer-events: none; font-size: .9rem;
}
.buscador input {
  width: 100%; padding: .55rem .9rem .55rem 2.3rem;
  border: 1px solid var(--linea); border-radius: 99px;
  background: #fff; font-family: inherit; font-size: .88rem;
  transition: all var(--t);
}
.buscador input:focus {
  outline: none; border-color: var(--nopal);
  box-shadow: 0 0 0 3px var(--nopal-luz);
}

/* =====================================================================
   PORTADA
   ===================================================================== */
.portada { padding: 3.5rem 0 2rem; }
.portada h1 {
  font-family: var(--display); font-weight: 800;
  font-size: clamp(2.1rem, 5.5vw, 3.6rem);
  line-height: 1.02; letter-spacing: -.03em; margin: 0 0 .8rem;
  max-width: 16ch;
}
.portada h1 em {
  font-style: italic; color: var(--nopal);
  /* Subrayado a mano alzada, como el rótulo de una fachada */
  background: linear-gradient(transparent 72%, var(--cempa) 72%, var(--cempa) 86%, transparent 86%);
}
.portada p {
  color: var(--tinta-60); font-size: 1.02rem;
  max-width: 46ch; margin: 0 0 1.4rem;
}
.portada-datos { display: flex; gap: 2rem; flex-wrap: wrap; }
.dato strong {
  display: block; font-family: var(--mono); font-size: 1.6rem;
  font-weight: 600; line-height: 1; letter-spacing: -.02em;
}
.dato span {
  font-size: .68rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--tinta-30);
}

/* =====================================================================
   SLIDER DE PROMOCIONES (van primero, como pediste)
   ===================================================================== */
.promos { padding: 1rem 0 2.5rem; }
.promos-carril {
  display: grid; grid-auto-flow: column;
  grid-auto-columns: min(300px, 74vw);
  gap: 1rem; overflow-x: auto; scroll-snap-type: x mandatory;
  padding-bottom: .75rem;
  scrollbar-width: thin;
}
.promos-carril::-webkit-scrollbar { height: 5px; }
.promos-carril::-webkit-scrollbar-thumb { background: var(--linea); border-radius: 99px; }
.promo {
  scroll-snap-align: start; position: relative;
  border-radius: var(--r); overflow: hidden;
  aspect-ratio: 4/5; background: var(--cal-2);
  text-decoration: none; display: block;
  box-shadow: var(--s2); transition: transform var(--t), box-shadow var(--t);
}
.promo:hover { transform: translateY(-4px); box-shadow: var(--s3); }
.promo img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.promo:hover img { transform: scale(1.05); }
.promo-pie {
  position: absolute; inset: auto 0 0 0; padding: 1.4rem .9rem .9rem;
  background: linear-gradient(transparent, rgba(27,23,20,.85));
  color: #fff;
}
.promo-pie strong { display: block; font-size: .92rem; line-height: 1.25; }
.promo-accion {
  display: inline-flex; align-items: center; gap: .3rem;
  margin-top: .4rem; font-size: .7rem; font-weight: 600;
  background: rgba(255,255,255,.2); padding: .2rem .5rem; border-radius: 99px;
  backdrop-filter: blur(4px);
}

/* =====================================================================
   SECCIONES
   ===================================================================== */
.seccion { padding: 2.5rem 0; scroll-margin-top: 72px; }
.seccion-cab {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 1rem; margin-bottom: 1.25rem;
}
.seccion-tit {
  display: flex; align-items: center; gap: .6rem;
  font-family: var(--display); font-weight: 700;
  font-size: 1.5rem; letter-spacing: -.02em; margin: 0;
}
.seccion-tit i { color: var(--c, var(--nopal)); font-size: 1.15rem; }
.seccion-n {
  font-family: var(--mono); font-size: .75rem; color: var(--tinta-30);
  font-weight: 500;
}

/* =====================================================================
   TARJETA DE ANUNCIO = "fachada"
   Cada tarjeta lleva su franja de color arriba, como los locales
   pintados del sur de Pachuca. Ese es el elemento que la distingue.
   ===================================================================== */
.rejilla {
  display: grid; gap: 1.1rem;
  grid-template-columns: repeat(auto-fill, minmax(228px, 1fr));
}
.fachada {
  position: relative; background: #fff;
  border: 1px solid var(--linea); border-radius: var(--r);
  overflow: hidden; text-decoration: none; color: inherit;
  display: flex; flex-direction: column;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.fachada::before {
  content: ''; position: absolute; inset: 0 0 auto 0; height: 4px;
  background: var(--c, var(--nopal)); z-index: 2;
}
.fachada:hover {
  transform: translateY(-3px);
  box-shadow: var(--s3); border-color: transparent;
}
.fachada:focus-visible {
  outline: 2px solid var(--nopal); outline-offset: 3px;
}

/* La imagen ya viene cuadrada del servidor: aquí no se deforma nunca */
.fachada-img {
  aspect-ratio: 1/1; background: var(--cal-2);
  overflow: hidden; position: relative;
}
.fachada-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .55s var(--ease);
}
.fachada:hover .fachada-img img { transform: scale(1.07); }
.fachada-sin-img {
  display: grid; place-items: center; height: 100%;
  color: var(--tinta-30); font-size: 2rem;
}
.fachada-destacado {
  position: absolute; top: .55rem; left: .55rem; z-index: 2;
  background: var(--cempa); color: #4A3200;
  font-size: .6rem; font-weight: 700; letter-spacing: .05em;
  text-transform: uppercase; padding: .18rem .45rem; border-radius: 5px;
  display: inline-flex; align-items: center; gap: .2rem;
}
.fachada-envios {
  position: absolute; bottom: .55rem; right: .55rem; z-index: 2;
  display: flex; gap: .2rem;
}
.fachada-envio {
  width: 22px; height: 22px; border-radius: 6px;
  background: rgba(255,255,255,.92); backdrop-filter: blur(4px);
  display: grid; place-items: center; font-size: .6rem;
  box-shadow: var(--s1); overflow: hidden;
}
.fachada-envio img { width: 100%; height: 100%; object-fit: contain; padding: 2px; }

.fachada-cuerpo { padding: .8rem .85rem .9rem; flex: 1; display: flex; flex-direction: column; }
.fachada-clas {
  font-size: .62rem; text-transform: uppercase; letter-spacing: .09em;
  font-weight: 600; color: var(--c, var(--nopal)); margin-bottom: .25rem;
}
.fachada-tit {
  font-family: var(--display); font-weight: 600; font-size: 1rem;
  line-height: 1.2; letter-spacing: -.01em; margin: 0 0 .3rem;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.fachada-desc {
  font-size: .78rem; color: var(--tinta-60); line-height: 1.45;
  margin: 0 0 .6rem;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.fachada-pie {
  margin-top: auto; display: flex; gap: .35rem; align-items: center;
}
.pastilla {
  display: inline-flex; align-items: center; gap: .25rem;
  font-size: .68rem; font-weight: 600; padding: .25rem .5rem;
  border-radius: 99px; background: var(--cal); color: var(--tinta-60);
  border: 1px solid var(--linea);
}
.pastilla-wa { background: var(--nopal-luz); color: var(--nopal-osc); border-color: transparent; }

/* =====================================================================
   PIE
   ===================================================================== */
.pie {
  margin-top: 3rem; padding: 2.5rem 0 1.5rem;
  background: var(--tinta); color: rgba(237,231,224,.65);
}
.pie-franja { display: flex; height: 4px; }
.pie-franja span { flex: 1; }
.pie-in { display: flex; flex-wrap: wrap; gap: 2rem; justify-content: space-between; }
.pie h4 {
  font-family: var(--display); color: #fff; font-size: 1rem;
  margin: 0 0 .5rem; font-weight: 600;
}
.pie a { color: rgba(237,231,224,.65); text-decoration: none; }
.pie a:hover { color: var(--cempa); }
.pie-legal {
  margin-top: 2rem; padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: .72rem; color: rgba(237,231,224,.4);
}

/* =====================================================================
   VACÍO
   ===================================================================== */
.vacio-sitio {
  text-align: center; padding: 3.5rem 1rem; color: var(--tinta-60);
}
.vacio-sitio i { font-size: 2.4rem; color: var(--tinta-30); margin-bottom: .6rem; display: block; }
.vacio-sitio h3 { font-family: var(--display); margin: 0 0 .3rem; color: var(--tinta); }

@media (max-width: 640px) {
  .envoltura { width: calc(100% - 1.75rem); }
  .cabecera-in { flex-wrap: wrap; }
  .buscador { max-width: none; order: 3; flex-basis: 100%; }
  .rejilla { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .75rem; }
  .portada { padding: 2.25rem 0 1.25rem; }
  .seccion { padding: 1.75rem 0; }
}

/* =====================================================================
   FICHA DE UN NEGOCIO
   ===================================================================== */
.ficha { padding: 1.5rem 0 2rem; }
.miga {
  display: flex; align-items: center; gap: .4rem;
  font-size: .78rem; color: var(--tinta-30); margin-bottom: 1.25rem;
}
.miga a { text-decoration: none; }
.miga a:hover { color: var(--nopal); }
.miga i { font-size: .6rem; }

.ficha-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 2rem; align-items: start;
}
.galeria-grande {
  aspect-ratio: 1/1; border-radius: var(--r); overflow: hidden;
  background: var(--cal-2); border: 1px solid var(--linea);
}
.galeria-grande img { width: 100%; height: 100%; object-fit: cover; }
.galeria-tiras { display: flex; gap: .5rem; margin-top: .6rem; }
.galeria-tira {
  width: 60px; height: 60px; flex: none; padding: 0;
  border: 2px solid transparent; border-radius: var(--r-sm);
  overflow: hidden; cursor: pointer; background: var(--cal-2);
  transition: border-color var(--t), transform var(--t);
}
.galeria-tira img { width: 100%; height: 100%; object-fit: cover; }
.galeria-tira:hover { transform: translateY(-2px); }
.galeria-tira.on { border-color: var(--nopal); }

.ficha-tit {
  font-family: var(--display); font-weight: 800;
  font-size: clamp(1.7rem, 4vw, 2.4rem); line-height: 1.05;
  letter-spacing: -.025em; margin: .2rem 0 .6rem;
}
.ficha-desc { color: var(--tinta-60); font-size: .95rem; margin: 0 0 1.25rem; }
.ficha-fila {
  display: flex; gap: .7rem; align-items: flex-start;
  padding: .6rem 0; border-top: 1px solid var(--linea);
}
.ficha-fila i { color: var(--nopal); margin-top: .15rem; }
.ficha-fila span {
  display: block; font-size: .68rem; text-transform: uppercase;
  letter-spacing: .07em; color: var(--tinta-30);
}
.ficha-fila strong { font-weight: 500; font-size: .9rem; }

.ficha-botones { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1.25rem 0; }
.bcontacto {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .65rem 1.05rem; border-radius: 99px;
  text-decoration: none; font-weight: 600; font-size: .85rem;
  background: #fff; border: 1px solid var(--linea); color: var(--tinta);
  transition: all var(--t);
}
.bcontacto:hover { transform: translateY(-2px); box-shadow: var(--s2); }
.b-wa   { background: #25D366; color: #fff; border-color: transparent; }
.b-maps { background: var(--talavera); color: #fff; border-color: transparent; }
.b-meta { background: var(--rosa); color: #fff; border-color: transparent; }

.ficha-envios {
  margin-top: 1.25rem; padding: .9rem 1rem;
  background: var(--cal); border-radius: var(--r); border: 1px solid var(--linea);
}
.ficha-envios-tit {
  display: flex; align-items: center; gap: .4rem;
  font-size: .7rem; text-transform: uppercase; letter-spacing: .07em;
  color: var(--tinta-60); font-weight: 600; margin-bottom: .6rem;
}
.ficha-envios-lista { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.envio-chip {
  display: inline-flex; align-items: center; gap: .35rem;
  height: 34px; padding: 0 .7rem; border-radius: 8px;
  background: #fff; border: 1px solid var(--linea);
  font-size: .8rem; font-weight: 600; text-decoration: none; color: var(--tinta);
}
.envio-chip img { height: 20px; width: auto; object-fit: contain; }
.envio-local { background: var(--nopal-luz); color: var(--nopal-osc); border-color: transparent; }
.envio-local:hover { background: var(--nopal); color: #fff; }

/* Mapa al final */
.mapa-final { padding: 1.5rem 0 0; }
.mapa-caja { position: relative; height: 380px; }
.mapa-caja iframe { width: 100%; height: 100%; border: 0; filter: saturate(.9); }
.mapa-boton {
  position: absolute; bottom: 1rem; left: 50%; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--tinta); color: #fff; text-decoration: none;
  padding: .6rem 1.1rem; border-radius: 99px; font-size: .82rem; font-weight: 600;
  box-shadow: var(--s3);
}
.mapa-boton:hover { background: var(--nopal); }

@media (max-width: 860px) {
  .ficha-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .mapa-caja { height: 280px; }
}