/* ==========================================
   ESTILOS DEL HEADER Y MENÚ RESPONSIVE
   ========================================== */

/* ---- Variables locales del menú ---- */
:root {
  --menu-dur: 0.22s;
  --menu-ease: cubic-bezier(0.4, 0, 0.2, 1);
  --menu-accent: var(--esparto, #b1b17f);
  --menu-accent-dark: var(--esparto-noche, #9fa475);
  --menu-accent-bg: rgba(177, 177, 127, 0.12);
  --menu-submenu-bg: #ffffff;
  --menu-shadow:
    0 8px 32px rgba(18, 34, 51, 0.11), 0 2px 8px rgba(18, 34, 51, 0.06);
  --menu-border-color: rgba(0, 0, 0, 0.08);
  --menu-radius: 10px;
  --menu-item-radius: 6px;
}

body.menu-open {
  overflow: hidden;
}

/* ==========================================
   HEADER PRINCIPAL
   ========================================== */
.site-header {
  background-color: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 1px 10px rgba(18, 34, 51, 0.07);
  padding: 0 1rem;
  position: sticky;
  top: 0;
  z-index: 1000;
  font-family: var(--font-main);
  height: 85px;
}

.site-description {
  padding: 0 !important;
  margin: auto;
  width: 100%;
  text-align: center;
  font-size: 0.6rem;
  color: var(--color-mid);
  letter-spacing: 0.1rem;
  line-height: 1;
  transition:
    opacity 0.3s ease,
    transform 0.3s ease,
    max-height 0.3s ease;
  opacity: 1;
  transform: translateY(0);
  max-height: 100px; /* ajusta según el tamaño real del elemento */
  overflow: hidden;
}

.site-description.hidden-on-scroll {
  opacity: 0;
  transform: translateY(-8px);
  max-height: 0;
}

/* Wrapper del header */
.header-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  min-height: 70px;
  line-height: 0;
}

/* Logo a la izquierda */
.header-logo {
  flex-shrink: 0;
  z-index: 1001;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  gap: 0;
  line-height: 1;
}

.header-logo a {
  display: inline-block;
  text-decoration: none;
  color: var(--noche-2);
  font-size: 24px;
  font-weight: bold;
  transition: opacity 0.3s ease;
}

.header-logo a:hover {
  opacity: 0.8;
}

.header-logo img,
.custom-logo {
  max-height: 56px;
  width: auto;
  height: auto;
  display: block;
  object-fit: contain;
}

.custom-logo-link {
  display: inline-block;
  line-height: 0;
}

/* ==========================================
   BOTÓN HAMBURGUESA (solo visible en móvil)
   ========================================== */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
  position: relative;
  flex-shrink: 0;
}

.menu-toggle:focus-visible {
  outline: 2px solid var(--menu-accent, #b1b17f);
  outline-offset: 4px;
  border-radius: 4px;
}

.hamburger-line {
  display: block;
  width: 100%;
  height: 2.5px;
  background-color: var(--noche-2, #122233);
  border-radius: 3px;
  transition: all 0.3s var(--menu-ease);
}

/* Animación X del botón hamburguesa */
.menu-toggle.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.menu-toggle.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* ==========================================
   BOTÓN TOGGLE DE SUBMENÚ
   Creado por JS — oculto en desktop por defecto
   ========================================== */
.submenu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  color: inherit;
  flex-shrink: 0;
}

.submenu-toggle:focus-visible {
  outline: 2px solid var(--menu-accent, #b1b17f);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Icono chevron via CSS */
.submenu-icon {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.25s var(--menu-ease);
  flex-shrink: 0;
}

/* ==========================================
   MENÚ DE NAVEGACIÓN — DESKTOP (≥993px)
   ========================================== */
.header-menu {
  margin-left: auto;
  line-height: normal;
}

.header-menu .menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2px;
  align-items: center;
}

.header-menu .menu > li {
  position: relative;
  display: flex;
  align-items: center;
}

/* ---- Nivel 1: enlace raíz ---- */
.header-menu .menu > li > a {
  display: block;
  padding: 8px 14px;
  text-decoration: none;
  color: var(--noche-2, #122233);
  font-size: 15px;
  font-weight: 500;
  white-space: nowrap;
  border-radius: var(--menu-item-radius);
  transition:
    color var(--menu-dur) var(--menu-ease),
    background-color var(--menu-dur) var(--menu-ease);
  position: relative;
  text-transform: uppercase;
}

/* Subrayado animado (ítems SIN submenú) */
.header-menu .menu > li:not(.menu-item-has-children) > a::after {
  content: "";
  position: absolute;
  bottom: 3px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--menu-accent, #b1b17f);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--menu-dur) var(--menu-ease);
}

.header-menu .menu > li:not(.menu-item-has-children) > a:hover::after,
.header-menu .menu > li:not(.menu-item-has-children) > a:focus-visible::after,
.header-menu
  .menu
  > li.current-menu-item:not(.menu-item-has-children)
  > a::after,
.header-menu
  .menu
  > li.current_page_item:not(.menu-item-has-children)
  > a::after {
  transform: scaleX(1);
}

.header-menu .menu > li > a:hover,
.header-menu .menu > li > a:focus-visible {
  color: var(--menu-accent-dark, #9fa475);
  background-color: var(--menu-accent-bg);
}

/* Ítems activos */
.header-menu .menu > li.current-menu-item > a,
.header-menu .menu > li.current_page_item > a {
  color: var(--menu-accent-dark, #9fa475);
  font-weight: 600;
}

/* Chevron para ítems nivel 1 CON submenú */
.header-menu .menu > li.menu-item-has-children > a {
  padding-right: 28px;
}

.header-menu .menu > li.menu-item-has-children > a::after {
  content: "";
  position: absolute;
  right: 10px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-65%) rotate(45deg);
  transition: transform var(--menu-dur) var(--menu-ease);
  background: transparent;
  border-radius: 0;
}

.header-menu .menu > li.menu-item-has-children:hover > a::after,
.header-menu .menu > li.menu-item-has-children:focus-within > a::after {
  transform: translateY(-35%) rotate(225deg);
}

/* ==========================================
   SUBMENÚS — DESKTOP
   Animación opacity+visibility (transicionable)
   ========================================== */
.header-menu .menu .sub-menu {
  position: absolute;
  list-style: none;
  margin: 0;
  padding: 6px;
  background: var(--menu-submenu-bg, #fff);
  border: 1px solid var(--menu-border-color, rgba(0, 0, 0, 0.08));
  border-radius: var(--menu-radius);
  box-shadow: var(--menu-shadow);
  min-width: 220px;
  z-index: 500;
  /* Estado oculto */
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity var(--menu-dur) var(--menu-ease),
    visibility 0s linear var(--menu-dur),
    transform var(--menu-dur) var(--menu-ease);
}

/* Nivel 2: cae desde arriba */
.header-menu .menu > li > .sub-menu {
  top: calc(100% + 6px);
  left: 0;
  transform: translateY(10px);
}

/* Niveles 3+: flyout a la derecha */
.header-menu .menu .sub-menu .sub-menu {
  top: -6px;
  left: calc(100% + 4px);
  transform: translateX(10px);
  /* Expandir zona de interaccion hacia el padre */
  margin-left: -15px;
  padding-left: 20px;
}

/* Zona invisible para mantener hover entre padre y submenu nivel 3+ */
.header-menu .menu .sub-menu li:hover > .sub-menu::before {
  content: "";
  position: absolute;
  right: 100%;
  top: 0;
  bottom: 0;
  width: 15px;
  pointer-events: auto;
}

/* Estado visible (hover o focus-within) */
.header-menu .menu li:hover > .sub-menu,
.header-menu .menu li:focus-within > .sub-menu {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: none;
  transition:
    opacity var(--menu-dur) var(--menu-ease),
    visibility 0s linear 0s,
    transform var(--menu-dur) var(--menu-ease);
  z-index: 1000;
}

/* Línea de acento en la parte superior del dropdown nivel 2 */
.header-menu .menu > li > .sub-menu::before {
  content: "";
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--menu-accent, #b1b17f), transparent);
  border-radius: 3px 3px 0 0;
  margin: -6px -6px 4px;
  pointer-events: none;
}

/* ---- Ítems dentro de los submenús ---- */
.header-menu .menu .sub-menu li {
  position: relative;
  display: block;
}

.header-menu .menu .sub-menu li a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  font-size: 14px;
  font-weight: 400;
  color: var(--noche-2, #122233);
  text-decoration: none;
  border-radius: var(--menu-item-radius);
  white-space: nowrap;
  transition:
    color var(--menu-dur) var(--menu-ease),
    background-color var(--menu-dur) var(--menu-ease);
}

.header-menu .menu .sub-menu li a:hover,
.header-menu .menu .sub-menu li a:focus-visible {
  color: var(--menu-accent-dark, #9fa475);
  background-color: var(--menu-accent-bg);
}

.header-menu .menu .sub-menu li.current-menu-item > a,
.header-menu .menu .sub-menu li.current_page_item > a {
  color: var(--menu-accent-dark, #9fa475);
  font-weight: 600;
  background-color: var(--menu-accent-bg);
}

/* Chevron derecho para ítems con sub-submenú (niveles 3+) */
.header-menu .menu .sub-menu li.menu-item-has-children > a {
  padding-right: 32px;
  position: relative;
}

.header-menu .menu .sub-menu li.menu-item-has-children > a::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 50%;
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-50%) rotate(-45deg);
  transition: transform var(--menu-dur) var(--menu-ease);
  opacity: 0.65;
}

.header-menu .menu .sub-menu li.menu-item-has-children:hover > a::after {
  transform: translateY(-50%) translateX(2px) rotate(-45deg);
  opacity: 1;
}

/* ==========================================
   OVERLAY
   ========================================== */
.menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(18, 34, 51, 0.48);
  z-index: 998;
  cursor: pointer;
}

.menu-overlay.active {
  display: block;
  animation: overlayIn 0.3s ease forwards;
}

@keyframes overlayIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* ==========================================
   RESPONSIVE — TABLETS Y MÓVILES (≤992px)
   ========================================== */
@media screen and (max-width: 992px) {
  /* Mostrar botón hamburguesa */
  .menu-toggle {
    display: flex;
  }

  .menu-toggle:focus {
    outline: none;
    box-shadow: none;
  }

  /* Panel lateral deslizante */
  .header-menu {
    position: fixed;
    top: 0;
    right: -105%;
    width: 300px;
    max-width: 85vw;
    height: 100vh;
    height: 100dvh;
    background: #fff;
    box-shadow: -4px 0 30px rgba(18, 34, 51, 0.14);
    transition: right 0.32s var(--menu-ease);
    overflow-y: auto;
    overflow-x: hidden;
    padding-top: 80px;
    z-index: 999;
    -webkit-overflow-scrolling: touch;
  }

  .header-menu.active {
    right: 0;
  }

  /* Lista principal */
  .header-menu .menu {
    flex-direction: column;
    gap: 0;
    padding: 4px 0 32px;
    align-items: flex-start;
  }

  /* Cada ítem de nivel 1 es un contenedor flex */
  .header-menu .menu > li {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    width: 100%;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  }

  /* Enlace de cualquier nivel */
  .header-menu .menu li > a {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 14px 20px;
    font-size: 16px;
    font-weight: 500;
    color: var(--noche-2, #122233);
    text-decoration: none;
    white-space: normal;
    transition:
      color 0.2s,
      background-color 0.2s;
    border-radius: 0;
  }

  .header-menu .menu li > a:hover,
  .header-menu .menu li > a:active {
    color: var(--menu-accent-dark, #9fa475);
    background-color: rgba(177, 177, 127, 0.07);
  }

  /* Ocultar todos los pseudo-elementos en móvil */
  .header-menu .menu > li > a::after,
  .header-menu .menu .sub-menu li > a::after {
    display: none !important;
  }

  /* Quitar línea de acento del dropdown en móvil */
  .header-menu .menu > li > .sub-menu::before {
    display: none;
  }

  /* Botón toggle de submenú (creado por JS) */
  .submenu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    min-height: 48px;
    background: transparent;
    border: none;
    border-left: 1px solid rgba(0, 0, 0, 0.07);
    cursor: pointer;
    padding: 0;
    color: var(--noche-2, #122233);
    flex-shrink: 0;
    transition: background-color 0.2s ease;
  }

  .submenu-toggle:hover {
    background-color: rgba(177, 177, 127, 0.1);
  }

  .submenu-toggle .submenu-icon {
    width: 9px;
    height: 9px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
    transition: transform 0.25s var(--menu-ease);
  }

  /* Girar el chevron cuando el submenú está abierto */
  .menu-item-has-children.submenu-open > .submenu-toggle .submenu-icon {
    transform: rotate(225deg) translateY(0);
  }

  /* ---- Submenús en modo acordeón ---- */
  .header-menu .menu .sub-menu {
    /* Reset completo del dropdown de desktop */
    display: none;
    position: static;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: all !important;
    transform: none !important;
    transition: none !important;
    box-shadow: none;
    border: none;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 0;
    background: rgba(0, 0, 0, 0.02);
    padding: 0;
    min-width: unset;
    width: 100%;
    /* Ocupa su propia fila dentro del flex-wrap del li padre */
    flex-basis: 100%;
  }

  /* Abrir por JS — sin conflicto porque eliminamos las reglas hover/focus-within */
  .header-menu .menu li.submenu-open > .sub-menu {
    display: block;
  }

  /* Ítems dentro de los submenús en móvil */
  .header-menu .menu .sub-menu li {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    width: 100%;
    position: relative;
  }

  .header-menu .menu .sub-menu li:last-child {
    border-bottom: none;
  }

  .header-menu .menu .sub-menu li > .submenu-toggle {
    border-left: 1px solid rgba(0, 0, 0, 0.04);
    min-height: 44px;
  }

  /* Indentación progresiva por nivel */
  .header-menu .menu > li > .sub-menu > li > a {
    padding-left: 34px;
    font-size: 15px;
    font-weight: 400;
  }

  .header-menu .menu > li > .sub-menu > li > .sub-menu > li > a {
    padding-left: 50px;
    font-size: 14px;
  }

  .header-menu
    .menu
    > li
    > .sub-menu
    > li
    > .sub-menu
    > li
    > .sub-menu
    > li
    > a {
    padding-left: 66px;
    font-size: 14px;
  }

  /* Fondos sutiles por nivel */
  .header-menu .menu > li > .sub-menu {
    background: rgba(0, 0, 0, 0.02);
  }

  .header-menu .menu > li > .sub-menu > li > .sub-menu {
    background: rgba(0, 0, 0, 0.025);
    border-top: 1px solid rgba(0, 0, 0, 0.04);
  }

  .header-menu .menu > li > .sub-menu > li > .sub-menu > li > .sub-menu {
    background: rgba(0, 0, 0, 0.03);
    border-top: 1px solid rgba(0, 0, 0, 0.04);
  }
}

/* ==========================================
   MÓVILES PEQUEÑOS (≤480px)
   ========================================== */
@media screen and (max-width: 480px) {
  .header-logo img,
  .custom-logo {
    max-height: 45px;
  }

  .header-menu {
    width: 280px;
  }

  .header-menu .menu li > a {
    font-size: 15px;
    padding: 13px 16px;
  }
}

/* ==========================================
   TABLETS (≤768px)
   ========================================== */
@media screen and (max-width: 768px) {
  .header-logo img,
  .custom-logo {
    max-height: 50px;
  }
}