/* ==========================
   MENU - Base (depurado + sticky)
   Requiere HTML:
   <header class="site-header">
     <nav class="main-nav">...</nav>
   </header>
   ========================== */

/* Sticky estable: mejor en el header */
.site-header{
  position: sticky;
  top: 0;
  z-index: 2000;
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  box-shadow: 0 8px 22px rgba(0,0,0,.08);
}

/* El nav actúa como ancla para el menú mobile (absolute) */
.main-nav{
  position: relative;
  z-index: 1;
  background: #ffffff;
}

/* Contenedor */
.nav-container{
  max-width: 1080px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 120px; /* altura para logo grande */
}

/* Logo (DOBLE) */
.nav-logo{
  display: flex;
  align-items: center;
  margin-right: 28px;
}

.nav-logo img{
  height: 120px;
  width: auto;
  display: block;
  max-height: none;
  max-width: none;
}

/* Botón mobile */
.nav-toggle{
  display: none;
  border: 1px solid #e5e7eb;
  background: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
}

/* ==========================
   Menu principal (desktop)
   ========================== */
.nav-menu{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-menu > li{
  position: relative;
}

.nav-link{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
  color: #1a1a1a;
  font-weight: 600;
}

.nav-link:hover,
.nav-link:focus{
  background: #f3f4f6;
  outline: none;
}

.nav-cta{
  background: #2ea44f;
  color: #fff;
}

.nav-cta:hover,
.nav-cta:focus{
  background: #22863a;
}

/* ==========================
   Submenú (desktop)
   ========================== */
.submenu{
  display: none; /* cerrado por defecto */
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 240px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,.10);
  padding: 8px;
  list-style: none;
  margin: 0;
  z-index: 2500; /* por encima del header */
}

.submenu li a{
  display: block;
  padding: 10px 10px;
  border-radius: 10px;
  text-decoration: none;
  color: #1a1a1a;
  font-weight: 500;
}

.submenu li a:hover,
.submenu li a:focus{
  background: #f3f4f6;
  outline: none;
}

/* Desktop: abre al hover / focus-within */
.has-submenu:hover > .submenu,
.has-submenu:focus-within > .submenu{
  display: block;
}

/* (Opcional) Grid para submenú de zonas si usas .submenu-grid */
.submenu.submenu-grid{
  display: none; /* se mantiene cerrado por defecto */
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}
.has-submenu:hover > .submenu.submenu-grid,
.has-submenu:focus-within > .submenu.submenu-grid{
  display: grid;
}

/* ==========================
   Mobile
   ========================== */
@media (max-width: 980px){
  .nav-container{
    min-height: 92px; /* en mobile baja un poco la altura */
  }

  .nav-logo img{
    height: 72px; /* logo grande pero razonable en mobile */
  }

  .nav-toggle{
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav-menu{
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
    padding: 10px 16px 16px;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    z-index: 2400;
  }

  .main-nav.is-open .nav-menu{
    display: flex;
  }

  /* Submenú en mobile */
  .submenu,
  .submenu.submenu-grid{
    display: none; /* cerrado por defecto */
    position: static;
    min-width: auto;
    border: 0;
    box-shadow: none;
    padding: 6px 0 0 10px;
    margin: 0;
  }

  /* En mobile NO abrir con hover */
  .has-submenu:hover > .submenu,
  .has-submenu:focus-within > .submenu{
    display: none;
  }

  /* Solo abre si JS pone la clase */
  .has-submenu.is-open > .submenu{
    display: block;
  }

  .has-submenu.is-open > .submenu.submenu-grid{
    display: block; /* en mobile mejor en columna */
  }
}

/* ==========================
   Seguridad sticky: evitar que lo rompan overflows raros
   (si no lo necesitas, puedes quitarlo)
   ========================== */
html, body{
  overflow: visible;
}