/* CABEÇALHO — extraído de style.css para poder ser usado também pelas
   páginas do site (pt_br/inc/menu.php monta o header do template do
   tenant). NÃO é cópia: estas regras saíram do style.css. */


/*====================================
  2. UTILITÁRIOS / LAYOUT
====================================*/
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}


/*====================================
  3. COMPONENTES REUTILIZÁVEIS
====================================*/

/* ---- Botões ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-pill);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  white-space: nowrap;
  transition: transform var(--transition), box-shadow var(--transition),
    background var(--transition), color var(--transition);
}

.btn:hover { transform: translateY(-2px); }


.btn--primary {
  background: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-primary);
}

.btn--primary:hover { background: var(--primary-dark); }


.btn--outline {
  background: transparent;
  color: var(--dark);
  border: 1.5px solid var(--border);
}

.btn--outline:hover { border-color: var(--dark); }


/*====================================
  4. HEADER + NAVEGAÇÃO
====================================*/
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  padding: var(--space-3) var(--container-pad) 0;   /* respiro do topo reduzido (pill encosta mais no topo) */
  transition: transform var(--transition);
}

/* Escondido ao rolar para baixo; volta ao rolar para cima */
.header--hidden { transform: translateY(-150%); }


.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;                 /* Figma */
  gap: var(--space-5);
  background: var(--surface);
  border-radius: 63.17px;                          /* Figma */
  padding: 12px 42.11px;                           /* Figma: 12 vertical / 42.11 horizontal */
  border-bottom: 1.05px solid var(--border);       /* Figma */
  box-shadow: var(--shadow-pill);
  min-height: var(--header-h);
}


.header__logo img { width: 60px; height: auto; }


/* Navegação */
.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav__link {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--text);
  padding: 0.4rem 0;
  position: relative;
  transition: color var(--transition);
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--primary);
  transition: width var(--transition);
}

.nav__link:hover { color: var(--dark); }

.nav__link:hover::after { width: 100%; }


.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}


/* Botão de tema */
.theme-toggle {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  color: var(--text-muted);
  transition: background var(--transition), color var(--transition);
}

.theme-toggle:hover { background: var(--border); color: var(--dark); }

.theme-toggle__sun { display: none; }


.header__login svg { flex-shrink: 0; }


/* Conta — botão avatar + dropdown de acesso */
.account { position: relative; }

.account__trigger {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  color: var(--text-muted);
  transition: background var(--transition), color var(--transition);
}

.account__trigger:hover,
.account__trigger[aria-expanded="true"] { background: var(--border); color: var(--dark); }

.account__menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  min-width: 224px;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  z-index: 60;
}

.account__menu[hidden] { display: none; }

.account__menu a {
  display: block;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--text);
  white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}

.account__menu a:hover { background: var(--surface-2); color: var(--dark); }


/* Hambúrguer (oculto no desktop) */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 44px; height: 44px;
  border-radius: var(--radius-pill);
  align-items: center;
  justify-content: center;
}

.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* Base de ícone e svg — vieram do style.css. Sem `fill: none` o SVG
   da lua do alternador de tema sai preenchido (círculo preto). */
.icon {
  width: 1.25em;
  height: 1.25em;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
}

@media (max-width: 1200px) {

  .nav__list { gap: var(--space-5); }
}


/* Itens de conta (Entrar/Sair, Favoritos…) aparecem só no menu mobile;
   no desktop eles ficam no dropdown do avatar. */
.nav__list--acct { display: none; }
@media (max-width: 992px) {

  .nav-toggle { display: flex; }
  .nav__list--acct {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin-top: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px solid var(--border);
  }

  .nav {
    position: absolute;
    top: calc(100% + 12px);
    left: 0; right: 0;
    margin: 0;
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }

  .nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__link { display: block; padding: 0.9rem 1rem; border-radius: var(--radius); }
  .nav__link::after { display: none; }
  .nav__link:hover { background: var(--surface-2); }
  .nav-toggle.is-open span:nth-child(2) { opacity: 0; }
  .nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}
@media (max-width: 768px) {


  .header__inner { padding-inline: 1.25rem; gap: var(--space-3); }
  .header__login span,
  .header__login { font-size: var(--fs-xs); }
}
@media (max-width: 576px) {

  .header__login {
    width: 44px; height: 44px;
    padding: 0;
  }
  .header__login span { display: none; }
}

/* Espaço do cabeçalho nas páginas do site: o header é `position: fixed` e sai
   do fluxo. Na home quem reserva é o padding do hero; aqui é este bloco. */
.header-espaco { height: calc(var(--header-h) + var(--space-3, 1rem)); }

/* PÁGINA ATUAL — mesmo destaque do hover, mas permanente. A classe `is-ativo`
   vem de site_nav_itens() (home_shared/data.php), que compara a rota. */
.nav__link.is-ativo { color: var(--dark); }
.nav__link.is-ativo::after { width: 100%; }