/* =====================================================================
   Menu mobile (drawer da esquerda) — independente do runtime IX2 e do
   CSS legado. Estado controlado por body[data-menu-open="true|false"].
   Padrao de mercado (Stripe, Linear, Tailwind UI): UM botao unico que
   se transforma de hamburger em X. Drawer abre do mesmo lado do botao.
   ===================================================================== */

/* ---------- Botao hamburger (fixo, fora do header) ---------- */
.gf-menu-toggle {
  appearance: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  display: none; /* visivel apenas em mobile (<992px) */
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  width: 48px;
  height: 48px;
  padding: 12px;
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 1003;
  color: #fff;
}

@media (max-width: 991px) {
  .gf-menu-toggle { display: inline-flex; }
  /* Esconde os containers vazios herdados do export do __gfRuntime,
     que reservavam altura para o botao quando ele ainda morava no header. */
  .header-wrapper,
  .header-wrapper-copy { display: none !important; }
}

.gf-menu-toggle:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 4px;
  border-radius: 4px;
}

.gf-menu-toggle__bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #fff;
  border-radius: 1px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .35);
  transform-origin: center;
  transition: transform 240ms cubic-bezier(.32, .72, 0, 1),
              opacity 200ms ease-out,
              width 200ms ease-out,
              background-color 200ms ease-out,
              box-shadow 200ms ease-out;
}

.gf-menu-toggle:hover .gf-menu-toggle__bar { width: 26px; }

/* Estado aberto: 3 barras viram X, e a cor muda para escura
   pois o drawer (branco) entra atras do botao. */
.gf-menu-toggle[aria-expanded="true"] .gf-menu-toggle__bar {
  background-color: #1a1a1a;
  box-shadow: none;
}
.gf-menu-toggle[aria-expanded="true"] .gf-menu-toggle__bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.gf-menu-toggle[aria-expanded="true"] .gf-menu-toggle__bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(.4);
}
.gf-menu-toggle[aria-expanded="true"] .gf-menu-toggle__bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}
.gf-menu-toggle[aria-expanded="true"]:focus-visible {
  outline-color: #1a1a1a;
}

/* ---------- Drawer (painel da esquerda) ---------- */
.gf-mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(86vw, 380px);
  height: 100dvh;
  background-color: #fff;
  box-shadow: 8px 0 32px rgba(0, 0, 0, .18);
  /* padding-top reserva espaco para o botao fixed no canto superior esquerdo */
  padding: 80px 0 32px;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  visibility: hidden;
  transition: transform 320ms cubic-bezier(.32, .72, 0, 1),
              visibility 0s linear 320ms;
  z-index: 1001;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 479px) {
  .gf-mobile-nav { width: 100%; }
}

body[data-menu-open="true"] .gf-mobile-nav {
  transform: translateX(0);
  visibility: visible;
  transition: transform 320ms cubic-bezier(.32, .72, 0, 1),
              visibility 0s linear 0s;
}

.gf-mobile-nav__list {
  list-style: none;
  margin: 0;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.gf-mobile-nav__list li {
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity 280ms ease-out,
              transform 280ms cubic-bezier(.32, .72, 0, 1);
  transition-delay: 0ms;
}

body[data-menu-open="true"] .gf-mobile-nav__list li {
  opacity: 1;
  transform: translateX(0);
  transition-delay: calc(80ms + var(--i, 0) * 50ms);
}

.gf-mobile-nav__list a {
  display: block;
  padding: 14px 16px;
  font-family: 'Avenir Next Lt Pro', 'Avenir Next', system-ui, sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: #1a1a1a;
  text-decoration: none;
  border-radius: 8px;
  transition: background-color 160ms ease-out, color 160ms ease-out;
}
.gf-mobile-nav__list a:hover,
.gf-mobile-nav__list a:focus-visible {
  background-color: #f5f5f5;
  outline: none;
}
.gf-mobile-nav__list a:focus-visible {
  box-shadow: 0 0 0 2px #21ca53 inset;
}

.gf-mobile-nav__cta {
  margin-top: 8px;
  background-color: #21ca53;
  color: #fff !important;
  text-align: center;
}
.gf-mobile-nav__cta:hover,
.gf-mobile-nav__cta:focus-visible {
  background-color: #19a844 !important;
  color: #fff !important;
}

/* ---------- Backdrop ---------- */
.gf-menu-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, .45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 240ms ease-out;
  z-index: 1000;
}

body[data-menu-open="true"] .gf-menu-backdrop {
  opacity: 1;
  pointer-events: auto;
}

/* ---------- Estado global ---------- */
body[data-menu-open="true"] {
  overflow: hidden;
}

/* ---------- Desktop: esconde tudo do menu mobile ---------- */
@media (min-width: 992px) {
  .gf-menu-toggle,
  .gf-mobile-nav,
  .gf-menu-backdrop {
    display: none !important;
  }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .gf-menu-toggle__bar,
  .gf-mobile-nav,
  .gf-mobile-nav__list li,
  .gf-menu-backdrop,
  .gf-mobile-nav__list a {
    transition-duration: 0ms !important;
    transition-delay: 0ms !important;
  }
}