/* ============================================================
   NOVO HAIR — NAV-FOOTER.CSS
   Estilos de header y footer, compartidos por todas las páginas.
   Mobile-first: la base es mobile, los @media agrandan a desktop.
   ============================================================ */


/* ============================================================
   SKIP LINK (accesibilidad — invisible salvo con teclado)
   ============================================================ */

.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background-color: var(--color-white);
  color: var(--color-black);
  padding: var(--space-sm);
  z-index: 1000;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}


/* ============================================================
   HEADER
   ============================================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: transparent;
  transition: background-color var(--transition-medium), box-shadow var(--transition-medium);
}

/* Estado al hacer scroll — clase agregada por navbar.js */
.header--scrolled {
  background-color: var(--color-off-white);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-sm);
}

.header__logo img {
  display: block;
  width: 140px;
  height: auto;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

/* --- Menú de navegación (oculto en mobile por defecto) --- */
.header__nav-menu {
  display: none;
}

.header__nav-menu a {
  font-family: var(--font-body);
  font-size: var(--text-label-button-size);
  font-weight: 600;
  color: var(--color-off-white);
  transition: color var(--transition-fast);
  letter-spacing: 0.04em;
}

.header--scrolled .header__nav-menu a {
  color: var(--color-brown);
}

.header__nav-menu a:hover {
  color: var(--color-gold);
}

/* --- Botón CTA del header --- */
.header__cta {
  display: none; /* se muestra desde desktop, ver media query */
  padding: 10px 20px;
  border-radius: 9px;
}

/* --- Botón hamburguesa (solo mobile) --- */
.header__menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  position: relative;
}

.header__menu-icon,
.header__menu-icon::before,
.header__menu-icon::after {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-off-white);
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.header--scrolled .header__menu-icon,
.header--scrolled .header__menu-icon::before,
.header--scrolled .header__menu-icon::after {
  background-color: var(--color-brown);
}

.header__menu-icon::before {
  content: '';
  position: absolute;
  transform: translateY(-8px);
}

.header__menu-icon::after {
  content: '';
  position: absolute;
  transform: translateY(8px);
}

/* Ícono se transforma en "X" cuando el menú está abierto
   (clase agregada por navbar.js sobre <body> o el botón) */
.header__menu-toggle[aria-expanded="true"] .header__menu-icon {
  background-color: transparent;
}

.header__menu-toggle[aria-expanded="true"] .header__menu-icon::before {
  transform: rotate(45deg);
}

.header__menu-toggle[aria-expanded="true"] .header__menu-icon::after {
  transform: rotate(-45deg);
}

/* --- Menú mobile desplegado ---
   NOTA: este diseño de dropdown es una propuesta estándar,
   no vino especificado en el Figma (no había frame del estado
   abierto). Ajustar si el cliente tiene algo puntual en mente. */
.header__nav-menu.is-open {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: var(--color-off-white);
  padding: var(--space-md) var(--container-padding);
  gap: var(--space-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.header__nav-menu.is-open a {
  color: var(--color-brown);
  font-size: var(--text-body-large-size);
}


/* ============================================================
   HEADER — DESKTOP (1024px+)
   ============================================================ */

@media (min-width: 1024px) {

  .header__container {
    padding-block: var(--space-md);
  }

  .header__logo img {
    width: 180px;
  }

  .header__nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    position: static;
    background-color: transparent;
    box-shadow: none;
    padding: 0;
  }

  .header__cta {
    display: inline-flex;
  }

  .header__menu-toggle {
    display: none;
  }
}


/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  background-color: var(--color-white);
  padding-block: var(--space-lg);
}

.footer__top {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  padding-block: var(--space-md);
}

.footer__logo img {
  display: block;
  width: 200px;
  height: auto;
}

/* --- Nav del footer: en mobile, 2 columnas de 3 items --- */
.footer__nav ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: repeat(3, auto);
  grid-auto-flow: column;
  gap: var(--space-sm) var(--space-lg);
}

.footer__nav a {
  font-family: var(--font-body);
  font-size: var(--text-label-button-size);
  font-weight: 600;
  color: var(--color-gold);
  transition: color var(--transition-fast);
}

.footer__nav a:hover {
  color: var(--color-brown);
}

/* --- Footer bottom: en mobile, Instagram arriba, copyright abajo --- */
.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding-block: var(--space-md);
  border-top: 1px solid var(--color-gold-light);
}

.footer__social-links {
  display: flex;
  gap: var(--space-md);
  order: -1; /* en mobile van primero, como en el diseño */
}

.footer__social-links a {
  font-family: var(--font-body);
  font-size: var(--text-label-button-size);
  font-weight: 600;
  color: var(--color-brown);
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.footer__social-links a:hover {
  color: var(--color-gold);
}

.footer__copyright {
  font-family: var(--font-body);
  font-size: var(--text-label-button-size);
  font-style: italic;
  color: var(--color-gray);
}


/* ============================================================
   FOOTER — DESKTOP (1024px+)
   ============================================================ */

@media (min-width: 1024px) {

  .footer__top {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .footer__nav ul {
    display: flex;
    flex-direction: row;
    gap: var(--space-lg);
  }

  .footer__bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .footer__social-links {
    order: 0; /* en desktop van a la derecha, orden natural del DOM */
  }
}


/* Fuerza el header en su estado "sólido" desde el arranque,
   para páginas que NO tienen una foto detrás del header
   (todas menos Home y Fue Full) */
.header--solid {
  background-color: var(--color-off-white);
}

.header--solid .header__nav-menu a {
  color: var(--color-brown);
}

.header--solid .header__menu-icon,
.header--solid .header__menu-icon::before,
.header--solid .header__menu-icon::after {
  background-color: var(--color-brown);
}