/**
 * TiendaPocket — Header 6 (EME Studios layout)
 * Announcement bar + Navbar 3-col + Mega menu columnar + Mobile drawer acordeón
 */

/* ── Wrapper fixed — flota sobre el body ────────────────────────────────────── */
.tp-h6-wrap {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  width: 100%;
  overflow-x: clip; /* impide que el marquee de anuncios cause scroll horizontal en la página */
  pointer-events: none; /* permite click-through en zonas transparentes */
  touch-action: pan-y;
}

/* Cada hijo recupera pointer-events */
.tp-h6-wrap > * { pointer-events: auto; }

/* Ocultar deslizando hacia arriba al scrollear hacia abajo (solo mobile) */
@media (max-width: 1023px) {
  .tp-h6-wrap {
    transition: transform 0.25s ease;
    will-change: transform;
  }

  .tp-h6-wrap.tp-h6-wrap--hidden {
    transform: translateY(-100%);
  }
}

/* Compensar admin bar de WordPress */
body.admin-bar .tp-h6-wrap { 
  top: 32px; 
}
@media (max-width: 782px) {
  body.admin-bar .tp-h6-wrap { 
    top: 46px; 
  }
}

/* Padding-top para que el contenido no quede debajo del header fijo. */
body:has(.tp-h6-wrap) {
  padding-top: calc(var(--h6-announce-height) + var(--h6-navbar-height) + 14px);
}
body.admin-bar:has(.tp-h6-wrap) {
  padding-top: calc(var(--h6-announce-height) + var(--h6-navbar-height) + 14px);
}

body:has(.tp-h6-wrap):not(:has(.tp-h6-wrap .tp-h6-announce)) {
  padding-top: calc(var(--h6-navbar-height) + 14px);
}

/* Home y header transparente */
body.home:has(.tp-h6-wrap),
body.has-transparent-header:has(.tp-h6-wrap) {
  padding-top: 0 !important;
}

/* ── Variables locales ──────────────────────────────────────────────────────── */
:root {
  --h6-announce-height: 28px;
  --h6-navbar-height: 52px;
  --h6-bg-blur: rgba(255, 255, 255, 0.88);
  --h6-blur: blur(16px);
  --h6-border-radius-bottom: 0;
  --h6-special-color: rgb(21, 43, 230);
  --h6-nav-font-size: 12px;
  --h6-nav-letter-spacing: 0px;
  --h6-col-title-size: clamp(18px, 1.8vw, 26px);
  --h6-col-title-weight: 700;
  --h6-col-title-letter-spacing: -0.8px;
  --h6-mega-padding-x: clamp(1.5rem, 3vw, 3.5rem);
  --h6-mega-padding-y: 2rem;
  --h6-mega-gap: clamp(1.5rem, 2.5vw, 3rem);
  --h6-mega-img-width: clamp(160px, 14vw, 220px);
}

/* Aplicar la fuente del customizer a todo el header-6 */
.tp-h6,
.tp-h6-announce,
.tp-h6-mega,
.tp-h6-mobile {
  font-family: var(--font-body, system-ui, sans-serif);
}

/* ═══════════════════════════════════════════════════════════════════════════════
   ANNOUNCEMENT BAR
═══════════════════════════════════════════════════════════════════════════════ */
.tp-h6-announce {
  background: var(--topbar-bg, #0f172a);
  height: var(--h6-announce-height);
  overflow: hidden;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1001;
  white-space: nowrap;
  /* Mismo margen lateral que el navbar para alinearse */
  margin: 10px .6rem 0;
  width: calc(100% - 1.2rem);
  max-width: calc(100% - 1.2rem);
  border-radius: 6px 6px 0 0;
  /* contain:paint hace que overflow:hidden corte correctamente el marquee en Safari iOS */
  contain: paint;
}

/* Posición "Debajo del header": la barra sale del wrapper sticky y queda en
   flujo normal, con el redondeo invertido para apoyarse contra el navbar. */
.tp-h6-announce--below {
  margin: 0 .6rem 10px;
  border-radius: 0 0 6px 6px;
  z-index: 1;
}

.tp-h6-announce__track {
  display: flex;
  align-items: center;
  gap: 0;
  animation: tp-h6-marquee 28s linear infinite;
  will-change: transform;
  width: max-content;
}

.tp-h6-announce:hover .tp-h6-announce__track {
  animation-play-state: paused;
}

.tp-h6-announce__item {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.02em;
  font-family: var(--font-body, system-ui, sans-serif);
  color: var(--topbar-text, #ffffff);
  padding: 0 2.5rem;
  flex-shrink: 0;
  text-transform: uppercase;
}

.tp-h6-announce__sep {
  color: var(--topbar-text, #ffffff);
  flex-shrink: 0;
  opacity: 0.35;
  font-size: 10px;
}

@keyframes tp-h6-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-33.333%); }
}

/* ── Navbar ────────────────────────────────────────────────────────────────── */
.tp-h6 {
  /* El sticky lo maneja .tp-h6-wrap — el navbar solo tiene estilos visuales */
  position: relative;
  margin: 0 .6rem;
  width: calc(100% - 1.2rem);
  background: var(--h6-bg-blur);
  backdrop-filter: var(--h6-blur);
  -webkit-backdrop-filter: var(--h6-blur);
  border-radius: 0 0 6px 6px;
  border-bottom: 1px solid rgba(0,0,0,.08);
  box-shadow: 0 2px 16px rgba(0,0,0,.07), 0 1px 3px rgba(0,0,0,.04);
  transition: background 300ms ease, box-shadow 300ms ease;
  overflow-x: hidden;
}

/* En desktop con mucho ancho, podemos darle un max-width o dejarlo full. 
   Para evitar el efecto 'encajonado', lo dejamos al 100% por defecto. */

.tp-h6.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 24px rgba(0,0,0,.1), 0 1px 4px rgba(0,0,0,.05);
}

/* Clase --sticky ya no necesaria en el navbar — se mantiene por compatibilidad */
.tp-h6--sticky { position: relative; }

/* Sticky y admin-bar ahora manejados por .tp-h6-wrap — ver arriba */

.tp-h6__inner {
  display: grid;
  grid-template-columns: 3fr auto 3fr;
  align-items: center;
  height: var(--h6-navbar-height);
  /* Padding menor porque el margin del .tp-h6 ya aporta espacio lateral */
  padding: 0 1.5rem;
  max-width: 100%;
  margin: 0 auto;
}

/* ── Nav izquierda (desktop) ──────────────────────────────────────────────── */
.tp-h6__nav { display: flex; align-items: center; }

.tp-h6-nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2.2rem);
}

.tp-h6-nav-menu__item { position: relative; }

.tp-h6-nav-menu__link {
  font-size: var(--h6-nav-font-size);
  font-weight: 400;
  letter-spacing: var(--h6-nav-letter-spacing);
  color: var(--color-text, #1a1a1a);
  text-decoration: none;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  line-height: var(--h6-navbar-height);
  display: block;
  transition: font-weight 100ms;
  white-space: nowrap;
}

.tp-h6-nav-menu__link:hover,
.tp-h6-nav-menu__link[aria-expanded="true"] {
  font-weight: 700;
}

/* Trucco: reservar espacio para el bold hover sin layout shift */
.tp-h6-nav-menu__link::after {
  content: attr(data-text);
  display: block;
  font-weight: 700;
  height: 0;
  overflow: hidden;
  visibility: hidden;
  pointer-events: none;
}

/* ── Logo centro ──────────────────────────────────────────────────────────── */
.tp-h6__logo {
  display: flex;
  justify-content: center;
  align-items: center;
}

.tp-h6-logo,
.tp-h6-logo--mobile {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.tp-h6-logo__img,
.tp-h6-logo--mobile .tp-h6-logo__img {
  height: 2rem;
  width: auto;
  display: block;
}

/* ── Actions derecha ──────────────────────────────────────────────────────── */
.tp-h6__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.25rem;
}

.tp-h6-action {
  font-size: var(--h6-nav-font-size);
  font-weight: 400;
  letter-spacing: var(--h6-nav-letter-spacing);
  color: var(--color-text, #1a1a1a);
  text-decoration: none;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: .3rem;
  padding: .5rem .5rem;
  min-width: 3.2rem;
  min-height: 3.2rem;
  justify-content: center;
  transition: font-weight 100ms;
  position: relative;
  white-space: nowrap;
}

.tp-h6-action:hover { font-weight: 700; }
.tp-h6-action--text { min-width: auto; padding: .5rem .6rem; }

/* Carrito badge */
.tp-h6-cart { position: relative; }

.tp-h6-cart__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  color: #fff;
  border-radius: 50%;
  font-size: 10px;
  font-weight: 600;
  min-width: 18px;
  height: 18px;
  padding: 0 3px;
  line-height: 1;
  opacity: 0;
  transition: opacity 200ms;
}

.tp-h6-cart__badge.tp-cart-badge--visible { opacity: 1; }

/* Hamburguesa — solo mobile */
.tp-h6-hamburger { display: none; }

/* Selector de idioma */
.tp-h6-lang { position: relative; }

.tp-h6-lang__btn {
  display: flex;
  align-items: center;
  gap: .25rem;
}

.tp-h6-lang__dropdown {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
  border-radius: 4px;
  min-width: 60px;
  padding: .4rem 0;
  z-index: 100;
}

.tp-h6-lang__dropdown a {
  display: block;
  padding: .4rem .8rem;
  font-size: 12px;
  color: var(--color-text, #1a1a1a);
  text-decoration: none;
}

.tp-h6-lang__dropdown a:hover { background: var(--color-surface, #f5f5f5); }

/* ── Search bar expandible ────────────────────────────────────────────────── */
.tp-h6-search-bar {
  background: rgba(255,255,255,0.95);
  backdrop-filter: var(--h6-blur);
  -webkit-backdrop-filter: var(--h6-blur);
  border-top: 1px solid rgba(0,0,0,.06);
  padding: .75rem 2rem;
  animation: tp-h6-slidedown 200ms ease;
}

.tp-h6-search-bar[hidden] { display: none; }

.tp-h6-search-bar__inner {
  display: flex;
  align-items: center;
  gap: .75rem;
  max-width: 640px;
  margin: 0 auto;
}

.tp-h6-search-form {
  flex: 1;
  display: flex;
  align-items: center;
  border: 1px solid rgba(0,0,0,.2);
  border-radius: 4px;
  overflow: hidden;
}

.tp-h6-search-form__input {
  flex: 1;
  border: none;
  outline: none;
  padding: .5rem .75rem;
  font-size: 14px;
  background: transparent;
}

.tp-h6-search-form__btn {
  padding: .5rem .75rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted, #666);
  display: flex;
  align-items: center;
}

.tp-h6-search-bar__close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted, #666);
  display: flex;
  align-items: center;
  padding: .4rem;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   MEGA MENU (desktop)
═══════════════════════════════════════════════════════════════════════════════ */
.tp-h6-mega {
  position: fixed;
  top: var(--h6-wrap-height, 64px);
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1001;
  background: var(--h6-bg-blur);
  backdrop-filter: var(--h6-blur);
  -webkit-backdrop-filter: var(--h6-blur);
  border-top: 1px solid rgba(0,0,0,.04);
  border-radius: 0 0 10px 10px;
  box-shadow: 0 8px 32px rgba(0,0,0,.10), 0 2px 8px rgba(0,0,0,.05);
  max-height: 80vh;
  overflow-y: auto;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity 220ms ease, transform 220ms ease;
}

.tp-h6-mega[hidden] { display: block; } /* hidden solo para a11y — mostramos con CSS */

.tp-h6-mega.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.tp-h6-mega__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0;
  padding: var(--h6-mega-padding-y) var(--h6-mega-padding-x);
  align-items: start;
}

/* Columnas de texto */
.tp-h6-mega__cols {
  display: flex;
  gap: var(--h6-mega-gap);
  flex-wrap: nowrap;
  overflow: hidden;
  align-items: start;
}

.tp-h6-mega__col {
  flex: 1;
  min-width: 0;
}

.tp-h6-mega__col-title {
  display: block;
  font-size: var(--h6-col-title-size);
  font-weight: var(--h6-col-title-weight);
  letter-spacing: var(--h6-col-title-letter-spacing);
  color: var(--color-text, #1a1a1a);
  margin-bottom: .6rem;
  padding-bottom: .4rem;
  border-bottom: 1px solid rgba(0,0,0,.08);
  line-height: 1.1;
  font-family: var(--font-heading, var(--font-body, system-ui));
  text-shadow: 0 1px 4px rgba(255,255,255,0.6);
}

.tp-h6-mega__col-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.tp-h6-mega__link {
  font-size: clamp(13px, 1vw, 15px);
  font-weight: 400;
  letter-spacing: 0;
  color: var(--color-text, #1a1a1a);
  text-decoration: none;
  display: block;
  padding: .32rem 0;
  transition: font-weight 80ms;
  line-height: 1.4;
  text-shadow: 0 1px 3px rgba(255,255,255,0.7);
}

/* Truco: reservar el ancho del bold para evitar layout shift */
.tp-h6-mega__link::after {
  content: attr(data-text);
  display: block;
  font-weight: 700;
  height: 0;
  overflow: hidden;
  visibility: hidden;
  pointer-events: none;
}

.tp-h6-mega__link:hover { font-weight: 700; }
.tp-h6-mega__link--special { color: var(--h6-special-color) !important; }
.tp-h6-mega__link--view-all {
  font-weight: 500;
  margin-bottom: .2rem;
  color: rgba(0,0,0,.55);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.tp-h6-mega__link--view-all:hover { font-weight: 700; color: var(--color-text, #1a1a1a); }

/* Imágenes featured */
.tp-h6-mega__images {
  display: flex;
  gap: .75rem;
  align-items: stretch;
  flex-shrink: 0;
  margin-left: var(--h6-mega-gap);
  height: 100%;
}

.tp-h6-mega__img-card {
  display: block;
  position: relative;
  width: var(--h6-mega-img-width);
  overflow: hidden;
  border-radius: 2px;
  text-decoration: none;
  flex-shrink: 0;
  aspect-ratio: 2/3;
}

.tp-h6-mega__img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 500ms ease;
}

.tp-h6-mega__img-card:hover img { transform: scale(1.03); }

.tp-h6-mega__img-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem .9rem .9rem;
  background: linear-gradient(to top, rgba(0,0,0,.5) 0%, transparent 100%);
  color: #fff;
  font-size: clamp(14px, 1.4vw, 18px);
  font-weight: 700;
  letter-spacing: -0.4px;
  pointer-events: none;
  font-family: var(--font-heading, var(--font-body, system-ui));
}

/* ═══════════════════════════════════════════════════════════════════════════════
   MOBILE NAV (acordeón)
═══════════════════════════════════════════════════════════════════════════════ */
.tp-h6-mobile {
  display: flex;
  flex-direction: column;
  position: fixed;
  inset: 0;
  z-index: 1002;
  background: #fff;
  transform: translateY(-100%);
  transition: transform 320ms cubic-bezier(.4,0,.2,1);
  overflow: hidden;
  max-height: 100dvh;
}

.tp-h6-mobile[hidden] { display: flex; } /* mostrado por CSS transform, no display */

.tp-h6-mobile.is-open {
  transform: translateY(0);
}

/* Barra superior del drawer */
.tp-h6-mobile__bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: var(--h6-navbar-height);
  padding: 0 1.25rem;
  border-bottom: 1px solid rgba(0,0,0,.06);
  flex-shrink: 0;
}

.tp-h6-mobile__close {
  background: none;
  border: none;
  cursor: pointer;
  padding: .4rem;
  display: flex;
  align-items: center;
  color: var(--color-text, #1a1a1a);
  justify-self: start;
}

.tp-h6-mobile__bar-logo {
  display: flex;
  justify-content: center;
  align-items: center;
}

.tp-h6-mobile__bar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: .1rem;
}

/* Búsqueda mobile */
.tp-h6-mobile__search {
  padding: .75rem 1.25rem;
  border-bottom: 1px solid rgba(0,0,0,.06);
  flex-shrink: 0;
}

.tp-h6-mobile__search[hidden] { display: none; }

.tp-h6-mobile__search-form {
  display: flex;
  align-items: center;
  border: 1px solid rgba(0,0,0,.2);
  border-radius: 4px;
  overflow: hidden;
}

.tp-h6-mobile__search-input {
  flex: 1;
  border: none;
  outline: none;
  padding: .5rem .75rem;
  font-size: 14px;
  background: transparent;
}

.tp-h6-mobile__search-form button {
  padding: .5rem .75rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted, #666);
  display: flex;
}

/* Cuerpo scrollable */
.tp-h6-mobile__body {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 2rem;
}

/* Secciones */
.tp-h6-mobile__section {
  padding: 1.25rem 1.25rem 0;
}

.tp-h6-mobile__section + .tp-h6-mobile__section {
  border-top: 1px solid rgba(0,0,0,.06);
  margin-top: .5rem;
  padding-top: 1.25rem;
}

/* Links directos (col 1) */
.tp-h6-mobile__direct-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .25rem;
}

.tp-h6-mobile__direct-link {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.8px;
  color: var(--color-text, #1a1a1a);
  text-decoration: none;
  display: block;
  padding: .3rem 0;
  line-height: 1.2;
}

.tp-h6-mobile__direct-link--special {
  color: var(--h6-special-color) !important;
}

/* Acordeones */
.tp-h6-acc { border-bottom: 1px solid rgba(0,0,0,.06); }
.tp-h6-acc:last-child { border-bottom: none; }

.tp-h6-acc__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: .85rem 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.7px;
  color: var(--color-text, #1a1a1a);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}

.tp-h6-acc__chevron {
  flex-shrink: 0;
  transition: transform 250ms ease;
}

.tp-h6-acc__trigger[aria-expanded="true"] .tp-h6-acc__chevron {
  transform: rotate(180deg);
}

.tp-h6-acc__body {
  overflow: hidden;
  padding-bottom: .75rem;
}

.tp-h6-acc__body[hidden] { display: none; }

/* Animación de apertura usando max-height */
.tp-h6-acc__body.is-animating {
  display: block;
  overflow: hidden;
}

.tp-h6-acc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.tp-h6-acc__link {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: var(--h6-nav-letter-spacing);
  color: var(--color-text, #1a1a1a);
  text-decoration: none;
  display: block;
  padding: .45rem 0;
  border-bottom: 1px solid rgba(0,0,0,.04);
}

.tp-h6-acc__link:last-child { border-bottom: none; }
.tp-h6-acc__link--view-all { font-weight: 600; color: var(--color-text, #1a1a1a); }
.tp-h6-acc__link--special { color: var(--h6-special-color); }

/* Links secundarios (uppercase) */
.tp-h6-mobile__sec-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}

.tp-h6-mobile__sec-link {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--color-text-muted, #666);
  text-decoration: none;
}

.tp-h6-mobile__sec-link:hover { color: var(--color-text, #1a1a1a); }

/* Grid de imágenes */
.tp-h6-mobile__img-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
}

.tp-h6-mobile__img-card {
  display: block;
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  text-decoration: none;
  aspect-ratio: 3/4;
}

.tp-h6-mobile__img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.tp-h6-mobile__img-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: .75rem;
  background: linear-gradient(to top, rgba(0,0,0,.45) 0%, transparent 60%);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.3px;
}

/* Footer links */
.tp-h6-mobile__footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}

.tp-h6-mobile__footer-link {
  font-size: 12px;
  color: var(--color-text-muted, #666);
  text-decoration: none;
}

.tp-h6-mobile__footer-link:hover { color: var(--color-text, #1a1a1a); }

/* ═══════════════════════════════════════════════════════════════════════════════
   RESPONSIVE — ocultar/mostrar elementos
═══════════════════════════════════════════════════════════════════════════════ */

/* Mobile (<= 1023px) */
@media (max-width: 1023px) {
  .tp-h6__nav          { display: none; }
  .tp-h6-hamburger     { display: flex !important; }
  .tp-h6-action--text  { display: none; }
  .tp-h6-lang          { display: none; } /* Ocultar selector de idioma en mobile */
  /* El drawer mobile tiene su propio buscador — ocultar el del header */
  #tp-h6-search-toggle { display: none; }
  #tp-h6-search-bar    { display: none !important; }

  /* En mobile el grid es: [logo] [actions] */
  .tp-h6__inner {
    grid-template-columns: auto 1fr;
    gap: 0;
  }

  .tp-h6__logo {
    grid-column: 1;
    justify-content: flex-start;
  }

  .tp-h6__actions {
    grid-column: 2;
    grid-row: 1;
  }

  /* Mega menu — no en mobile */
  .tp-h6-mega { display: none !important; }
}

/* Desktop (> 1023px) */
@media (min-width: 1024px) {
  .tp-h6-hamburger { display: none !important; }
  .tp-h6-mobile    { display: none !important; }
}

/* ── Animaciones ──────────────────────────────────────────────────────────── */
@keyframes tp-h6-slidedown {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Sin padding-top — el sticky header no saca el elemento del flujo,
   announce bar + navbar se apilan naturalmente y el contenido fluye debajo */