/**
 * Navegación global — única fuente de verdad visual del header (#site-header).
 * Renderizado por js/site-header.js
 * Escala base +15 % · estilo glass premium
 */

#site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  overflow: visible;
  background:
    linear-gradient(180deg, rgba(14, 22, 18, 0.92) 0%, rgba(2, 4, 3, 0.88) 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(18px) saturate(1.35);
  -webkit-backdrop-filter: blur(18px) saturate(1.35);
  box-shadow:
    0 1px 0 rgba(110, 231, 183, 0.08) inset,
    0 14px 46px rgba(0, 0, 0, 0.42);
}

#site-header::before {
  content: "";
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(110, 231, 183, 0.55) 50%,
    transparent 100%
  );
  pointer-events: none;
}

#site-header .site-header__nav {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.125rem;
  min-height: 6.35rem;
  width: 100%;
  padding-top: 1.15rem;
  padding-bottom: 1.15rem;
  overflow: visible;
}

@media (min-width: 1024px) {
  #site-header .site-header__nav {
    padding-top: 0.86rem;
    padding-bottom: 0.86rem;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    column-gap: 1.125rem;
    overflow: visible;
  }

  #site-header .site-header__brand {
    grid-column: 1;
  }

  #site-header .menu-categorias {
    grid-column: 2;
  }
}

#site-header .site-header__brand {
  display: flex;
  flex-shrink: 0;
  flex-direction: column;
  align-items: center;
  gap: 0.575rem;
  position: relative;
  z-index: 1;
  min-width: 0;
}

@media (min-width: 640px) {
  #site-header .site-header__brand {
    align-items: flex-start;
  }
}

#site-header .site-header__logo-link {
  display: flex;
  align-items: center;
  gap: 0.86rem;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

#site-header .site-header__logo-link:hover {
  opacity: 0.92;
}

#site-header .site-header__logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.45rem;
  height: 3.45rem;
  border-radius: 1.15rem;
  border: 1px solid rgba(110, 231, 183, 0.35);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.03) 100%),
    rgba(8, 16, 12, 0.65);
  color: #6ee7b7;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06) inset,
    0 0 28px rgba(52, 211, 153, 0.22),
    0 8px 24px rgba(0, 0, 0, 0.28);
}

#site-header .site-header__logo-badge svg {
  width: 1.725rem;
  height: 1.725rem;
}

#site-header .site-header__logo-text {
  font-family: "Plus Jakarta Sans", Inter, ui-sans-serif, sans-serif;
  font-size: 1.44rem;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #fff;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.35);
  white-space: nowrap;
}

/* Solo icono en desktop estrecho: el menú necesita todo el ancho disponible */
@media (min-width: 1024px) and (max-width: 1599px) {
  #site-header .site-header__logo-text {
    display: none;
  }
}

@media (min-width: 1600px) {
  #site-header .site-header__logo-text {
    display: inline;
  }
}

#site-header .site-header__tagline {
  display: none;
  max-width: 23rem;
  margin: 0;
  padding-left: 0;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.62);
}

@media (min-width: 640px) {
  #site-header .site-header__tagline {
    padding-left: 4.31rem;
  }
}

@media (min-width: 1536px) {
  #site-header .site-header__tagline {
    display: block;
  }
}

#site-header .menu-categorias {
  flex: 1 1 auto;
  min-width: 0;
  display: none;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-start;
  gap: 0.625rem;
  margin: 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  overflow-y: visible;
  position: relative;
  z-index: 2;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
}

#site-header .menu-categorias::-webkit-scrollbar {
  display: none;
}

@media (min-width: 1024px) {
  #site-header .menu-categorias {
    display: flex;
  }
}

#site-header .menu-categorias li,
#site-header .menu-categorias a {
  flex-shrink: 0;
}

/* Píldoras nav — premium glass */
#site-header .menu-categorias a.btn-premium {
  padding: 0.625rem 0.875rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.02) 100%),
    rgba(8, 14, 12, 0.94);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.015em;
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.04) inset,
    0 4px 14px rgba(0, 0, 0, 0.22);
  transition:
    border-color 0.22s ease,
    background 0.22s ease,
    color 0.22s ease,
    box-shadow 0.22s ease,
    transform 0.22s ease;
  position: relative;
  z-index: 1;
}

#site-header .menu-categorias a.btn-premium:hover {
  border-color: rgba(110, 231, 183, 0.45);
  background:
    linear-gradient(180deg, rgba(16, 185, 129, 0.28) 0%, rgba(16, 185, 129, 0.12) 100%),
    rgba(8, 16, 14, 0.96);
  color: #deff9a;
  box-shadow:
    0 0 0 1px rgba(110, 231, 183, 0.12) inset,
    0 6px 20px rgba(16, 185, 129, 0.18);
  transform: translateY(-1px);
}

/* Guías Destacadas — acento sutil, sin romper el layout */
#site-header .menu-categorias a.btn-premium.nav-guias-cta {
  border-color: rgba(110, 231, 183, 0.5);
  background:
    linear-gradient(180deg, rgba(16, 185, 129, 0.24) 0%, rgba(16, 185, 129, 0.1) 100%),
    rgba(8, 14, 12, 0.94);
  color: #deff9a;
  box-shadow:
    0 0 0 1px rgba(110, 231, 183, 0.14) inset,
    0 4px 14px rgba(0, 0, 0, 0.22);
}

#site-header .menu-categorias a.btn-premium.nav-guias-cta:hover {
  border-color: rgba(110, 231, 183, 0.65);
  background:
    linear-gradient(180deg, rgba(16, 185, 129, 0.32) 0%, rgba(16, 185, 129, 0.14) 100%),
    rgba(8, 16, 14, 0.96);
  color: #ecfdf5;
  box-shadow:
    0 0 0 1px rgba(110, 231, 183, 0.18) inset,
    0 6px 20px rgba(16, 185, 129, 0.2);
}

@media (min-width: 1280px) {
  #site-header .menu-categorias {
    gap: 0.75rem;
  }

  #site-header .menu-categorias a.btn-premium {
    padding: 0.6875rem 1rem;
    font-size: 0.84375rem;
  }
}

@media (min-width: 1536px) {
  #site-header .menu-categorias a.btn-premium {
    padding: 0.75rem 1.125rem;
    font-size: 0.875rem;
  }
}

#site-header .site-header__mobile-cta {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  padding: 0.575rem 0.86rem;
  border-radius: 9999px;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.25);
}

@media (min-width: 640px) {
  #site-header .site-header__mobile-cta {
    padding: 0.72rem 1.15rem;
    font-size: 1rem;
  }
}

@media (min-width: 1024px) {
  #site-header .site-header__mobile-cta {
    display: none;
  }
}

#site-header .site-header__mobile-cta-short {
  display: inline;
}

#site-header .site-header__mobile-cta-full {
  display: none;
}

@media (min-width: 640px) {
  #site-header .site-header__mobile-cta-short {
    display: none;
  }

  #site-header .site-header__mobile-cta-full {
    display: inline;
  }
}