/* ============================================================
   LAYOUT — mobile-first. No editar por cliente:
   los cambios de look van en theme.css.
   ============================================================ */

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--fuente-cuerpo);
  background: var(--color-fondo);
  color: var(--color-texto);
  line-height: 1.6;
}

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

/* ---------- Barra superior ---------- */
header {
  position: sticky; top: 0; z-index: 50;
  background: var(--color-primario);
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px;
}
header .marca {
  display: flex; align-items: center; gap: 10px;
  color: #fff; text-decoration: none;
}
header .marca img { height: 42px; width: auto; background: #fff; border-radius: 8px; padding: 2px 6px; }
header .marca span {
  font-family: var(--fuente-titulos);
  font-size: 1.4rem; letter-spacing: 1px;
}
nav.principal { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 78vh;
  display: flex; align-items: flex-end;
  background: var(--color-primario-oscuro);
  overflow: hidden;
}
.hero img.fondo {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0.55;
}
.hero .contenido {
  position: relative; z-index: 2;
  padding: 32px 20px 44px;
  color: #fff;
  width: 100%;
  background: linear-gradient(transparent, rgba(0,0,0,0.55));
}
.hero h1 {
  font-family: var(--fuente-titulos);
  font-size: clamp(2.4rem, 9vw, 4.2rem);
  line-height: 1.05; letter-spacing: 1px;
  margin-bottom: 10px;
}
.hero p { font-size: 1.1rem; max-width: 34rem; margin-bottom: 22px; }

/* ---------- Botones ---------- */
.boton {
  display: inline-block;
  background: var(--color-acento);
  color: #fff; text-decoration: none;
  font-weight: 700; font-size: 1.05rem;
  padding: 14px 28px; border-radius: 999px;
  box-shadow: var(--sombra);
}
.boton.secundario {
  background: transparent; color: var(--color-primario);
  border: 2px solid var(--color-primario);
  box-shadow: none;
}

/* ---------- Secciones ---------- */
section { padding: 56px 20px; max-width: 1000px; margin: 0 auto; }
section h2 {
  font-family: var(--fuente-titulos);
  font-size: 2.2rem; letter-spacing: 1px;
  color: var(--color-primario);
  margin-bottom: 6px;
}
section .sub { color: var(--color-texto-suave); margin-bottom: 28px; }

/* ---------- Menú ---------- */
#menu ul {
  list-style: none;
  display: grid; gap: 12px;
}
#menu li {
  background: var(--color-superficie);
  border-radius: var(--radio);
  padding: 16px 18px;
  box-shadow: var(--sombra);
  border-left: 5px solid var(--color-madera);
}
#menu li strong { display: block; font-size: 1.05rem; color: var(--color-primario-oscuro); }
#menu li span { font-size: 0.92rem; color: var(--color-texto-suave); }
#menu .nota { margin-top: 18px; font-size: 0.9rem; color: var(--color-texto-suave); font-style: italic; }

/* ---------- Galería ---------- */
#galeria .grid {
  display: grid; gap: 10px;
  grid-template-columns: repeat(2, 1fr);
}
#galeria img {
  width: 100%; height: 180px; object-fit: cover;
  border-radius: var(--radio);
}

/* ---------- Ubicación ---------- */
#ubicacion .mapa {
  border-radius: var(--radio); overflow: hidden;
  box-shadow: var(--sombra); margin-bottom: 18px;
}
#ubicacion iframe { width: 100%; height: 300px; border: 0; display: block; }
#ubicacion .dato { margin-bottom: 10px; font-size: 1rem; }
#ubicacion .dato strong { color: var(--color-primario-oscuro); }

/* ---------- Contacto ---------- */
#contacto .tarjeta {
  background: var(--color-primario);
  color: #fff; border-radius: var(--radio);
  padding: 28px 22px; text-align: center;
}
#contacto .tarjeta h2 { color: #fff; }
#contacto .tarjeta p { margin-bottom: 20px; opacity: 0.9; }
#contacto .acciones { display: grid; gap: 12px; }
#contacto .boton { background: var(--color-whatsapp); }
#contacto .boton.tel { background: #ffffff; color: var(--color-primario); }
#contacto .redes { margin-top: 20px; font-size: 0.95rem; }
#contacto .redes a { color: var(--color-ambbar); text-decoration: none; margin: 0 8px; }

/* ---------- WhatsApp flotante ---------- */
.wa-flotante {
  position: fixed; right: 18px; bottom: 18px; z-index: 100;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--color-whatsapp);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  text-decoration: none;
}
.wa-flotante svg { width: 32px; height: 32px; fill: #fff; }

/* ---------- Footer ---------- */
footer {
  background: var(--color-primario-oscuro);
  color: rgba(255,255,255,0.75);
  text-align: center; font-size: 0.85rem;
  padding: 22px 16px;
}

/* ---------- Escritorio (min-width: 720px) ---------- */
@media (min-width: 720px) {
  nav.principal { display: flex; gap: 22px; }
  nav.principal a {
    color: #fff; text-decoration: none; font-weight: 600; font-size: 0.95rem;
  }
  #menu ul { grid-template-columns: repeat(2, 1fr); }
  #galeria .grid { grid-template-columns: repeat(3, 1fr); }
  #galeria img { height: 220px; }
  #contacto .acciones { grid-template-columns: 1fr 1fr; max-width: 520px; margin: 0 auto; }
}