/* ============================================================
   header.css — Cabeçalho do site (announce bar + main + nav)
   ------------------------------------------------------------
   Observações da inspeção visual do smartgr/index.html:
   - Existe uma "announcement-bar" no topo, estreita, fundo
     escuro/contraste, texto centralizado pequeno (~12-14px).
   - Header principal em 3 partes horizontais:
       [ logo ]   [ busca expandida (input + lupa) ]   [ ícones: user, cart, etc. + rastreio ]
     com altura aprox. 80px desktop. Logo à esquerda, busca no
     centro com fundo branco e borda, ícones à direita.
   - Abaixo do header principal, há uma "nav" horizontal com
     links principais e scrollable em telas menores.
   - Mobile: logo + lupa + ícone carrinho + hambúrguer; drawer
     desliza da lateral (smartgr usa esquerda no mobile-sidebar);
     atualizamos `aria-expanded` no botão.
   - Comportamento sticky: o smartgr usa `data-sticky-header` —
     replicamos com `position: sticky; top: 0`.
   ============================================================ */

/* Header estático — rola junto com o documento (sem sticky, sem fixed).
   O único elemento flutuante no mobile é o .bottom-nav. */
.site-header {
  background: var(--color-paper);
  border-bottom: 1px solid var(--color-line);
}

/* ----- Announce bar ----- */
.announce-bar {
  background: var(--color-ink);
  color: var(--color-paper);
  font-size: var(--fs-12);
  line-height: 1.4;
  font-weight: var(--fw-medium);
}
.announce-bar p {
  min-height: var(--announce-height);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-block: var(--space-2);
}

/* ============================================================
   REFATORAÇÃO (Fase 6) — Header desktop/mobile, dropdown hover
   ------------------------------------------------------------
   Observações adicionais da inspeção smartgr:
   - Desktop: ações à direita em coluna (ícone em cima, label
     pequeno embaixo, ~12px). Sem botões circulares.
   - Mobile: grid 3 colunas (burger · logo central · ações);
     busca migra pra 2ª linha (full-width). Não há nav PC
     visível no mobile — vai pro drawer.
   - Nav PC: bottom row com hover dropdown que mostra produtos
     da categoria. Smartgr usa css-detail-disclosure; aqui
     reusamos :hover/:focus-within (CSS-only, mais leve).
   ============================================================ */

.header-main { background: var(--color-paper); }

.header-main__inner {
  display: grid;
  grid-template-columns: auto 1fr auto; /* burger · logo · ações (mobile) */
  align-items: center;
  gap: var(--space-3);
  min-height: var(--header-height-mobile);
}
@media (min-width: 1024px) {
  .header-main__inner {
    grid-template-columns: auto 1fr auto; /* logo · busca · ações (desktop) */
    gap: var(--space-6);
    min-height: var(--header-height);
  }
}

/* ----- Burger ----- */
.header-burger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: var(--radius-pill);
  color: var(--color-ink);
  transition: background var(--transition-fast);
}
.header-burger:hover { background: var(--color-paper-soft); }
.header-burger svg { width: 24px; height: 24px; }
@media (min-width: 1024px) {
  .header-burger { display: none; }
}

/* ----- Logo estruturado (migrado do novo-site) -----
   Faixa teal + nome + tag + símbolo PNG. Substitui .header-logo
   antigo. Aplica tanto no header quanto no drawer e no footer
   (mesma classe .brand reutilizada).
*/
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  font-weight: 600;
  letter-spacing: -0.025em;
  font-size: var(--fs-18);
  color: var(--color-ink);
  line-height: 1;
  max-width: 100%;
  justify-self: center;
}
@media (min-width: 1024px) {
  .brand { justify-self: start; }
}
.brand-symbol {
  display: block;
  height: 56px;
  width: auto;
  max-width: 100%;
  flex: none;
  object-fit: contain;
}
.brand-stack {
  display: inline-flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 2px;
  min-width: 0;
  line-height: 1;
}
.brand-bar {
  display: block;
  width: 100%;
  height: 8px;
  background: var(--color-brand);
  border-radius: 4px 0 0 4px;
  margin-top: 16px;
  -webkit-mask: radial-gradient(circle 6px at 100% 50%, transparent 6px, #000 6.5px);
          mask: radial-gradient(circle 6px at 100% 50%, transparent 6px, #000 6.5px);
}
.brand-name {
  font-family: "MuseoModerno", "Inter", system-ui, sans-serif;
  font-weight: 400;
  font-size: 17px;
  line-height: 1;
  letter-spacing: -0.005em;
  color: var(--color-ink);
  white-space: nowrap;
}
.brand-name strong {
  font-weight: 700;
  color: var(--color-ink);
  font-style: normal;
}
.brand-tag {
  font-family: "Open Sans", "Inter", system-ui, sans-serif;
  font-weight: 600;
  font-size: 4px;
  line-height: 1;
  letter-spacing: 0em;
  text-transform: uppercase;
  color: var(--color-brand);
  white-space: nowrap;
  align-self: flex-start;
  margin-left: 50%;
}

@media (max-width: 1024px) {
  .brand-symbol { height: 50px; }
  .brand-bar { margin-top: 14px; }
  .brand-name { font-size: 15px; }
}
@media (max-width: 720px) {
  .brand-symbol { height: 42px; }
  .brand-bar { margin-top: 14px; }
  .brand-name { font-size: 13px; }
}
@media (max-width: 380px) {
  .brand-symbol { height: 36px; }
  .brand-bar { margin-top: 14px; }
  .brand-name { font-size: 11px; }
}

/* ----- Busca DESKTOP (no header-main, entre logo e ações) ----- */
.header-search { position: relative; }
.header-search input {
  width: 100%;
  height: 44px;
  padding: 0 48px 0 16px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  background: var(--color-paper-soft);
  font-size: var(--fs-14);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.header-search input::placeholder { color: var(--color-ink-mute); }
.header-search input:focus {
  border-color: var(--color-brand);
  background: var(--color-paper);
  outline: none;
}
.header-search button[type="submit"] {
  position: absolute;
  top: 50%; right: 8px;
  transform: translateY(-50%);
  width: 36px; height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-ink-soft);
  border-radius: var(--radius-pill);
  transition: color var(--transition-fast);
}
.header-search button[type="submit"]:hover { color: var(--color-brand); }
/* Lupa em 70% do tamanho do botão para reduzir peso visual */
.header-search button[type="submit"] svg { max-width: 70%; }

/* Desktop: mostra busca centralizada no main; esconde a busca da 2ª linha */
.header-search--desk   { display: none; }
.header-search--mobile { display: block; padding-block: var(--space-3); border-top: 1px solid var(--color-line); background: var(--color-paper); }
.header-search--mobile .container { position: relative; }
.header-search--mobile button[type="submit"] { right: calc(var(--container-px) + 8px); }
@media (min-width: 1024px) {
  .header-search--desk   { display: block; max-width: 520px; margin-inline: auto; width: 100%; }
  .header-search--mobile { display: none; }
}

/* ----- Ações (à direita) ----- */
.header-actions {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}
@media (min-width: 1024px) {
  .header-actions { gap: var(--space-6); }
}

.header-action {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  padding: var(--space-2) var(--space-3);
  min-width: 40px;
  border-radius: var(--radius-md);
  color: var(--color-ink);
  background: none;
  font-size: var(--fs-12);
  font-weight: var(--fw-medium);
  text-align: center;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.header-action:not(.header-action--cta):hover {
  background: var(--color-brand-light);
  color: var(--color-brand-dark);
}
.header-action svg { width: 22px; height: 22px; flex: 0 0 auto; }
@media (min-width: 1024px) {
  .header-action svg { width: 24px; height: 24px; }
}

.header-action__label { display: none; }
@media (min-width: 1024px) {
  .header-action__label { display: block; line-height: 1; }
}

/* "Rastrear pedido" só desktop */
.header-action--desk-only { display: none; }
@media (min-width: 1024px) {
  .header-action--desk-only { display: inline-flex; }
}

/* ----- Rastrear pedido: CTA destacado (fundo teal, pill) ----- */
.header-action--cta {
  flex-direction: row;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-brand);
  color: var(--color-paper);
  border-radius: var(--radius-pill);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-14);
  box-shadow: var(--shadow-sm);
  transition: background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}
.header-action--cta:hover {
  background: var(--color-brand-dark);
  color: var(--color-paper);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.header-action--cta:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}
.header-action--cta:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 3px;
}
.header-action--cta svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-paper);
}
.header-action--cta .header-action__label {
  display: inline;
  font-size: var(--fs-14);
  line-height: 1;
  white-space: nowrap;
}

/* Badge do carrinho */
.header-cart { /* container já tem .header-action */ }
.header-cart .cart-count {
  position: absolute;
  top: 0; right: 0;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-brand);
  color: var(--color-paper);
  font-size: 10px;
  font-weight: var(--fw-bold);
  line-height: 1;
  border-radius: var(--radius-pill);
}
@media (min-width: 1024px) {
  .header-cart .cart-count { top: 0; right: 4px; }
}


/* =========================================================
   NAV PRINCIPAL (DESKTOP) — carrossel horizontal de categorias
   + dropdowns posicionados via JS FORA do scroller
   ---------------------------------------------------------
   Limitação CSS conhecida: `overflow-x: auto` força overflow-y
   também — não dá pra ter X scroll + Y visible no mesmo elemento.
   Por isso os dropdowns vivem em `.header-nav__dropdowns` (fora
   do scroller) e são posicionados via JS (top/left calculados
   a partir do getBoundingClientRect do trigger).
   ========================================================= */
.header-nav--desk {
  display: none;
  border-top: 1px solid var(--color-line);
  background: var(--color-paper);
  position: relative;
}
@media (min-width: 1024px) {
  .header-nav--desk { display: block; }
}

.header-nav__container {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.header-nav__scroller {
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 16px, #000 calc(100% - 16px), transparent 100%);
          mask-image: linear-gradient(to right, transparent 0, #000 16px, #000 calc(100% - 16px), transparent 100%);
}
.header-nav__scroller::-webkit-scrollbar { display: none; }

.header-nav__scroller ul {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-2);
  padding: 0;
  margin: 0;
  list-style: none;
  min-height: 48px;
  align-items: center;
}

.nav-item {
  flex: 0 0 auto;
  scroll-snap-align: start;
}
.nav-item__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: var(--space-3) var(--space-4);
  font-size: var(--fs-14);
  font-weight: var(--fw-medium);
  color: var(--color-ink);
  white-space: nowrap;
  border-radius: var(--radius-md);
  transition: color 120ms ease, background 120ms ease;
}
.nav-item:hover .nav-item__link,
.nav-item:focus-within .nav-item__link,
.nav-item.is-active .nav-item__link {
  color: var(--color-brand);
  background: var(--color-paper-soft);
}
.nav-item__chevron {
  transition: transform 180ms ease;
  flex: 0 0 auto;
}
.nav-item:hover .nav-item__chevron,
.nav-item:focus-within .nav-item__chevron {
  transform: rotate(180deg);
}

/* ----- Setas do carrossel (ícones planos, sem container) ----- */
.header-nav__arrow {
  flex: 0 0 auto;
  width: 24px; height: 24px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 0;
  padding: 0;
  font-size: 22px;
  line-height: 1;
  color: var(--color-ink-soft);
  cursor: pointer;
  transition: color 180ms ease, transform 120ms ease;
}
.header-nav__arrow:hover {
  color: var(--color-brand);
  transform: scale(1.1);
}
.header-nav__arrow:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 4px;
  border-radius: 4px;
}
.header-nav__arrow[hidden] { display: none; }

/* ----- Container dos dropdowns (fora do scroller) ----- */
.header-nav__dropdowns {
  position: relative;
}
.nav-item__dropdown {
  position: fixed;
  top: 0;
  left: 0;
  min-width: 280px;
  max-width: 360px;
  background: var(--color-paper);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms;
  z-index: var(--z-header);
  pointer-events: none;
}
.nav-item__dropdown.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}
.nav-item__dropdown ul {
  display: grid;
  gap: 2px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-item__dropdown li a {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--fs-14);
  color: var(--color-ink);
  border-radius: var(--radius-sm);
  transition: background 120ms ease, color 120ms ease;
  white-space: normal;
}
.nav-item__dropdown li a:hover {
  background: var(--color-paper-soft);
  color: var(--color-brand);
}

/* ============================================================
   Mobile Drawer — inspirado em smartgr <sidebar-drawer>
   Estrutura: header (título + close) → body (listas) → footer (social)
   ============================================================ */

.mobile-drawer__scrim {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms ease;
  z-index: var(--z-drawer-scrim);
}
.mobile-drawer__scrim.is-open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: min(88vw, 360px);
  background: var(--color-paper);
  box-shadow: var(--shadow-lg);
  transform: translateX(-100%);
  transition: transform 280ms ease;
  z-index: var(--z-drawer);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.mobile-drawer.is-open { transform: translateX(0); }

/* Header */
.mobile-drawer__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--color-line);
}
.mobile-drawer__title {
  font-size: var(--fs-18);
  font-weight: var(--fw-semibold);
  color: var(--color-ink);
  margin: 0;
}
.mobile-drawer__close {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  background: transparent;
  border: 0;
  border-radius: var(--radius-sm);
  color: var(--color-ink-soft);
  cursor: pointer;
  transition: color 120ms ease, background 120ms ease;
}
.mobile-drawer__close:hover {
  color: var(--color-ink);
  background: var(--color-paper-soft);
}

/* Body (scrollable) */
.mobile-drawer__body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-3) 0;
}

.drawer-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Item base */
.drawer-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-3) var(--space-6);
  background: transparent;
  border: 0;
  text-align: left;
  font-size: var(--fs-16);
  color: var(--color-ink);
  cursor: pointer;
  transition: background 120ms ease, color 120ms ease;
}
.drawer-item:hover,
.drawer-item:focus-visible {
  background: var(--color-paper-soft);
  color: var(--color-brand);
  outline: none;
}
.drawer-item__icon {
  flex: 0 0 auto;
  width: 24px; height: 24px;
  display: grid; place-items: center;
  color: var(--color-brand);
  font-size: 20px; /* tamanho dos emojis das categorias */
  line-height: 1;
}
.drawer-item__label {
  flex: 1;
  font-weight: var(--fw-medium);
}
.drawer-item__chevron {
  flex: 0 0 auto;
  color: var(--color-ink-mute);
}

/* Title de seção */
.drawer-section-title {
  padding: var(--space-3) var(--space-6) var(--space-2);
  margin: 0;
  font-size: var(--fs-12);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-mute);
}

/* Divisor entre seções */
.drawer-divider {
  border: 0;
  border-top: 1px solid var(--color-line);
  margin: var(--space-3) var(--space-6);
}

/* Footer com redes sociais */
.mobile-drawer__footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-line);
  background: var(--color-paper-soft);
}
.drawer-social {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--space-3);
  justify-content: center;
}
.drawer-social a {
  display: grid; place-items: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--color-paper);
  border: 1px solid var(--color-line);
  color: var(--color-ink-soft);
  transition: color 120ms ease, border-color 120ms ease, transform 120ms ease;
}
.drawer-social a:hover,
.drawer-social a:focus-visible {
  color: var(--color-brand);
  border-color: var(--color-brand);
  transform: translateY(-2px);
  outline: none;
}


/* ============================================================
   Header search — autocomplete dropdown + custom clear (X)
   ------------------------------------------------------------
   - Anchor: input.parentElement (form no desktop, .container no
     mobile). Ambos já têm position: relative pelas regras
     anteriores, então o dropdown e o clear button ancoram lá.
   - Esconde o X nativo do <input type="search"> em Chrome/Edge/IE.
   - Aumenta padding-right do input quando há clear visível para
     evitar que o texto digitado fique sob os ícones.
   ============================================================ */

/* Esconder o X nativo */
.header-search input[type="search"]::-webkit-search-cancel-button,
.header-search input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
  appearance: none;
  display: none;
}
.header-search input[type="search"]::-ms-clear {
  display: none;
  width: 0;
  height: 0;
}

/* Quando há texto digitado, reservar espaço para clear + lupa */
.header-search--enhanced.has-clear input {
  padding-right: 80px;
}

/* X customizado — estilo equivalente à lupa (outlined, stroke-width 2) */
.header-search__clear {
  position: absolute;
  right: 48px;             /* desktop: 4px à esquerda da lupa (que está em right:8 width:36) */
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  background: transparent;
  border: 0;
  padding: 0;
  display: none;
  place-items: center;
  cursor: pointer;
  color: var(--color-ink-mute);
  transition: color 120ms ease;
  z-index: 2;
}
.header-search__clear.is-visible { display: grid; }
.header-search__clear:hover { color: var(--color-ink); }
.header-search__clear:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Mobile: anchor=.container e submit fica em calc(--container-px + 8).
   Clear acompanha esse offset (calc(--container-px + 48)). */
.header-search--mobile .header-search__clear {
  right: calc(var(--container-px) + 48px);
}

/* ----- Dropdown de resultados ----- */
.header-search__results {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--color-paper);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: 200;
  overflow: hidden;
  max-height: 70vh;
  overflow-y: auto;
}
.header-search__results[hidden] { display: none !important; }
.header-search__results ul {
  list-style: none;
  margin: 0;
  padding: 4px;
}
.header-search__results li a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--color-ink);
  text-decoration: none;
  transition: background 120ms ease;
}
.header-search__results li a:hover,
.header-search__results li a:focus-visible {
  background: var(--color-paper-soft);
  outline: none;
}
.header-search__result-img {
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--color-paper-soft);
  overflow: hidden;
  display: grid;
  place-items: center;
}
.header-search__result-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}
.header-search__result-body {
  flex: 1;
  min-width: 0;
}
.header-search__result-name {
  font-size: var(--fs-14);
  font-weight: var(--fw-semibold);
  color: var(--color-ink);
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.header-search__results-footer {
  border-top: 1px solid var(--color-line);
  padding: 8px 12px;
  background: var(--color-paper-soft);
}
.header-search__results-footer a {
  display: block;
  text-align: center;
  font-size: var(--fs-12);
  font-weight: var(--fw-semibold);
  color: var(--color-brand-dark);
  text-decoration: none;
}
.header-search__results-footer a:hover { text-decoration: underline; }

@media (max-width: 767px) {
  .header-search__results { max-height: 60vh; }
  .header-search__result-img { width: 32px; height: 32px; }
  .header-search__result-name { font-size: var(--fs-12); }
}