/* =========================================================
   Beni-Ruta 66 · estilo común (portada, carta, pizarra)
   Paleta sacada de la carta impresa.
   ========================================================= */
:root {
  --arena: #d3c6a6;
  --arena-claro: #e8dfc9;
  --papel: #f3ecdc;
  --granate: #5c0a0a;
  --carbon: #221e1b;
  --asfalto: #34312e;
  --teja: #b5452e;
  --cobre: #c77a3a;
  --ambar: #f2b544;       /* línea central de la carretera / bombillas */
  --texto: #2a2421;
  --texto-suave: #5d544c;
  --radio: 14px;
  --ancho: 1080px;
  --sombra: 0 10px 30px rgba(34, 30, 27, .18);
  --f-titulo: "Cinzel", "Trajan Pro", Georgia, "Times New Roman", serif;
  --f-texto: "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--arena);
  color: var(--texto);
  font-family: var(--f-texto);
  font-size: 16px;
  line-height: 1.55;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--granate); }
:focus-visible { outline: 3px solid var(--ambar); outline-offset: 3px; border-radius: 4px; }
.sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.envoltura { width: min(var(--ancho), 100% - 32px); margin-inline: auto; }

/* ---------- Tipografía ---------- */
h1, h2, h3 { font-family: var(--f-titulo); color: var(--granate); line-height: 1.15; margin: 0; font-weight: 700; letter-spacing: .04em; }
h2 { font-size: clamp(1.7rem, 5.2vw, 2.6rem); text-transform: uppercase; }
.antetitulo {
  display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .32em;
  text-transform: uppercase; color: var(--teja); margin-bottom: .6rem;
}
.entradilla { color: var(--texto-suave); max-width: 46ch; margin: .8rem 0 0; }
.titulo-seccion { text-align: center; margin-bottom: 2rem; }
.titulo-seccion .entradilla { margin-inline: auto; }

/* ---------- Botones ---------- */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  min-height: 48px; padding: .75rem 1.35rem; border-radius: 999px; border: 2px solid transparent;
  font: 700 .82rem/1 var(--f-texto); letter-spacing: .16em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; transition: transform .15s ease, background .15s ease, color .15s ease;
}
.boton:active { transform: scale(.97); }
.boton svg { width: 20px; height: 20px; flex: none; }
.boton-principal { background: var(--granate); color: var(--papel); }
.boton-principal:hover { background: #7a1010; }
.boton-wa { background: #1f8a4c; color: #fff; }
.boton-wa:hover { background: #18733f; }
.boton-claro { background: transparent; color: var(--papel); border-color: rgba(243, 236, 220, .75); }
.boton-claro:hover { background: rgba(243, 236, 220, .12); }
.boton-linea { background: transparent; color: var(--granate); border-color: var(--granate); }
.boton-linea:hover { background: rgba(92, 10, 10, .07); }

/* ---------- Cabecera ---------- */
.cabecera {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: rgba(232, 223, 201, .95); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-bottom: 3px solid var(--granate); box-shadow: 0 4px 18px rgba(34, 30, 27, .12);
}
.cabecera .envoltura { display: flex; align-items: center; justify-content: space-between; gap: .75rem; height: 64px; }
.cabecera .marca img { height: 46px; width: auto; }
.cabecera nav { display: flex; align-items: center; gap: .5rem; }
.cabecera .enlace-nav { color: var(--granate); text-decoration: none; font-size: .72rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; padding: .5rem .6rem; display: none; }
.cabecera .enlace-nav:hover { color: var(--teja); }
@media (min-width: 860px) { .cabecera .enlace-nav { display: inline-block; } }
.boton-idioma {
  min-width: 44px; height: 40px; border-radius: 999px; border: 1.5px solid var(--granate);
  background: transparent; color: var(--granate); font: 700 .75rem var(--f-texto); letter-spacing: .12em; cursor: pointer;
}
.boton-idioma:hover { background: var(--granate); color: var(--papel); }
.cabecera .boton { min-height: 40px; padding: .55rem 1rem; font-size: .7rem; }
@media (max-width: 380px) { .cabecera .boton .txt { display: none; } .cabecera .boton { padding: .55rem .7rem; } }

/* ---------- Línea de carretera (separador) ---------- */
.carretera {
  height: 54px; background: var(--asfalto); position: relative; overflow: hidden;
  border-block: 4px solid var(--arena-claro);
}
.carretera::after {
  content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 5px; transform: translateY(-50%);
  background: repeating-linear-gradient(90deg, var(--ambar) 0 46px, transparent 46px 82px);
}

/* ---------- Escudo Route 66 (SVG reutilizable) ---------- */
.escudo { width: 1em; height: 1em; display: inline-block; vertical-align: -.15em; }

/* ---------- Pie ---------- */
.pie { background: var(--arena-claro); color: var(--texto-suave); padding: 2.5rem 0 6.5rem; font-size: .85rem; }
.pie .envoltura { display: grid; gap: 1.2rem; text-align: center; justify-items: center; }
.pie img { width: 150px; }
.pie a { color: var(--granate); }
.pie .creditos { opacity: .7; font-size: .75rem; }

/* ---------- Botón flotante de reservas (móvil) ---------- */
.flotante {
  position: fixed; z-index: 40; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom));
  box-shadow: 0 8px 22px rgba(0, 0, 0, .3);
}

/* =========================================================
   VALLA: el marco de la pizarra (portada y panel de María)
   Cartel de carretera con bombillas, chapa con el escudo
   y dos postes. La foto se ve entera, nunca recortada.
   ========================================================= */
.valla { --bombilla: var(--ambar); margin: 0 auto; width: min(560px, 100%); position: relative; }
.valla-cartel {
  position: relative; background: var(--carbon); border-radius: 10px; padding: 26px 18px 18px;
  box-shadow: var(--sombra), inset 0 0 0 3px #4a433d, inset 0 0 0 7px var(--carbon), inset 0 0 0 9px var(--cobre);
}
.valla-cartel::before, .valla-cartel::after {
  content: ""; position: absolute; left: 18px; right: 18px; height: 12px;
  background: radial-gradient(circle at 50% 50%, #fff6d6 0 2px, var(--bombilla) 2.5px 4.5px, rgba(242, 181, 68, .25) 5px, transparent 6.5px) 0 0 / 22px 12px repeat-x;
  animation: parpadeo 2.4s steps(2, jump-none) infinite;
}
.valla-cartel::before { top: 8px; }
.valla-cartel::after { bottom: 6px; animation-delay: 1.2s; }
@keyframes parpadeo { 0% { filter: brightness(1); } 100% { filter: brightness(.72); } }
@media (prefers-reduced-motion: reduce) { .valla-cartel::before, .valla-cartel::after { animation: none; } }
.valla-chapa {
  display: flex; align-items: center; justify-content: center; gap: .7rem; margin: 4px 0 14px;
  color: var(--papel); font: 700 clamp(1.05rem, 4.4vw, 1.4rem)/1.1 var(--f-titulo); letter-spacing: .14em; text-transform: uppercase;
}
.valla-chapa .escudo { width: 38px; height: 38px; flex: none; }
.valla-lienzo {
  position: relative; border-radius: 4px; overflow: hidden; min-height: 220px;
  background: #1d2420 radial-gradient(ellipse at 30% 20%, rgba(255, 255, 255, .06), transparent 60%);
  border: 6px solid #7a5232; box-shadow: inset 0 0 0 2px #5b3b22, 0 0 0 2px #2b201a;
  display: grid; place-items: center;
}
.valla-lienzo img { width: 100%; height: auto; max-height: 78vh; object-fit: contain; }
.valla-tiza {
  padding: 2.2rem 1.4rem; text-align: center; color: #efe9dc; font-family: var(--f-titulo);
  text-shadow: 0 0 1px rgba(255, 255, 255, .5);
}
.valla-tiza strong { display: block; font-size: clamp(1.3rem, 5vw, 1.7rem); letter-spacing: .06em; margin-bottom: .6rem; }
.valla-tiza p { margin: 0 0 1.2rem; font-family: var(--f-texto); font-size: .92rem; opacity: .85; }
.valla-pie {
  margin-top: 12px; text-align: center; color: var(--arena); font-size: .72rem; font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase;
}
.valla-pie .punto { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #45c46f; margin-right: .5em; box-shadow: 0 0 8px #45c46f; vertical-align: 1px; }
.valla-postes { display: flex; justify-content: space-between; padding: 0 22%; height: 46px; }
.valla-postes span { width: 14px; background: linear-gradient(90deg, #4a433d, #6b6159 50%, #3a3430); border-radius: 0 0 3px 3px; }