/* ════════════════════════════════════════════════════════════════════
   Global header + Mobile menu  (2026-06-30 rebuild)
   - Desktop ≥1024px: sticky 72px header, 3 dropdowns + 2 top links +
     Entrar / Começar grátis CTAs.
   - <1024px: 64px header, logo left, 2-line hamburger right, full-screen
     mobile menu with 4 flat groups + actions + footnote.
   ════════════════════════════════════════════════════════════════════ */

/* ───────────────── Global header ───────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(230, 230, 236, 0.82);
}
@supports not (backdrop-filter: blur(1px)) {
  .site-header { background: #FFFFFF; }
}
.site-header__inner {
  height: 64px;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.site-header__logo {
  display: inline-flex;
  align-items: center;
  width: 38px;
  height: 38px;
  text-decoration: none;
}
.site-header__logo img {
  width: 38px;
  height: 38px;
  display: block;
}
.site-header__desktop-nav,
.site-header__desktop-actions { display: none; }

/* Hamburger button — 2 lines only, never morphs into X */
.site-header__menu-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid #E6E6EC;
  border-radius: 999px;
  background: #FFFFFF;
  color: #181818;
  cursor: pointer;
  position: relative;
  padding: 0;
}
.site-header__menu-button:hover { background: #F5F5F5; }
.site-header__menu-button:focus-visible {
  outline: 2px solid #181818;
  outline-offset: 3px;
}
.site-header__menu-line {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  height: 2px;
  width: 20px;
  background: #181818;
  border-radius: 999px;
}
.site-header__menu-line:nth-child(1) { top: 14px; }
.site-header__menu-line:nth-child(2) { bottom: 14px; }

/* Desktop ≥1024px */
@media (min-width: 1024px) {
  .site-header__inner {
    height: 72px;
    padding: 0 48px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 32px;
  }
  .site-header__logo,
  .site-header__logo img { width: 42px; height: 42px; }

  .site-header__desktop-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
  }
  .site-header__nav-trigger,
  .site-header__nav-link {
    height: 44px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 0;
    background: transparent;
    padding: 0;
    font-family: inherit;
    font-size: 14px;
    line-height: 20px;
    font-weight: 600;
    color: #32302C;
    text-decoration: none;
    cursor: pointer;
  }
  .site-header__nav-trigger:hover,
  .site-header__nav-link:hover { color: #181818; }
  .site-header__nav-trigger:focus-visible,
  .site-header__nav-link:focus-visible {
    outline: 2px solid #181818;
    outline-offset: 4px;
    border-radius: 8px;
  }
  .site-header__nav-link[aria-current="page"],
  .site-header__nav-trigger[aria-current="page"] { color: #181818; }

  .site-header__caret {
    font-size: 10px;
    line-height: 1;
    transition: transform 150ms ease-out;
  }
  .site-header__dropdown { position: relative; }
  .site-header__dropdown-panel {
    display: none;
    position: absolute;
    top: calc(100% - 6px);
    left: 50%;
    transform: translateX(-50%);
    min-width: 260px;
    padding: 10px;
    background: #FFFFFF;
    border: 1px solid #E6E6EC;
    border-radius: 18px;
    box-shadow: 0 18px 50px rgba(24, 24, 24, 0.10);
    z-index: 1001;
  }
  .site-header__dropdown[data-open="true"] .site-header__dropdown-panel { display: block; }
  .site-header__dropdown[data-open="true"] .site-header__caret { transform: rotate(180deg); }

  .site-header__dropdown-item {
    display: block;
    padding: 12px 13px;
    border-radius: 12px;
    text-decoration: none;
  }
  .site-header__dropdown-item:hover { background: #F5F5F5; }
  .site-header__dropdown-item:focus-visible {
    outline: 2px solid #181818;
    outline-offset: 2px;
  }
  .site-header__dropdown-title {
    display: block;
    font-size: 14px;
    line-height: 20px;
    font-weight: 700;
    color: #181818;
  }
  .site-header__dropdown-desc {
    display: block;
    font-size: 12px;
    line-height: 17px;
    font-weight: 500;
    color: #6C6B6E;
    margin-top: 2px;
  }

  .site-header__desktop-actions {
    display: flex;
    align-items: center;
    gap: 14px;
  }
  .site-header__signin {
    height: 44px;
    display: inline-flex;
    align-items: center;
    font-size: 14px;
    font-weight: 600;
    color: #32302C;
    text-decoration: none;
  }
  .site-header__signin:hover { color: #181818; }
  .site-header__signin:focus-visible {
    outline: 2px solid #181818;
    outline-offset: 4px;
    border-radius: 8px;
  }
  .site-header__cta {
    height: 46px;
    padding: 0 22px;
    border-radius: 12px;
    background: #181818;
    color: #FFFFFF;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: background-color 150ms ease-out;
  }
  .site-header__cta:hover { background: #32302C; }
  .site-header__cta:focus-visible {
    outline: 2px solid #181818;
    outline-offset: 4px;
  }

  .site-header__menu-button { display: none; }
}

/* ───────────────── Mobile menu (full-screen overlay) ───────────────── */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: #FFFFFF;
  color: #181818;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}
.mobile-menu[aria-hidden="false"] {
  display: block;
  animation: mobile-menu-fade 160ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
@keyframes mobile-menu-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* lock background scroll while menu is open */
html.has-mobile-menu-open,
body.has-mobile-menu-open { overflow: hidden; }

.mobile-menu__top {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  border-bottom: 1px solid #E6E6EC;
  background: #FFFFFF;
  position: sticky;
  top: 0;
  z-index: 2;
}
.mobile-menu__logo {
  display: inline-flex;
  width: 38px;
  height: 38px;
  text-decoration: none;
}
.mobile-menu__logo img { width: 38px; height: 38px; display: block; }

.mobile-menu__close {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #E6E6EC;
  border-radius: 999px;
  background: #FFFFFF;
  color: #181818;
  cursor: pointer;
  padding: 0;
}
.mobile-menu__close:hover { background: #F5F5F5; }
.mobile-menu__close:focus-visible {
  outline: 2px solid #181818;
  outline-offset: 3px;
}

.mobile-menu__body {
  padding: 22px 20px 32px;
  display: grid;
  gap: 28px;
  animation: mobile-menu-body 200ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
@keyframes mobile-menu-body {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.mobile-menu__group { display: block; }
.mobile-menu__group-title {
  font-size: 11px;
  line-height: 16px;
  letter-spacing: 0.12em;
  font-weight: 800;
  text-transform: uppercase;
  color: #6C6B6E;
  margin: 0 0 10px;
}
.mobile-menu__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.mobile-menu__list a {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 0;
  font-size: 22px;
  line-height: 28px;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: #181818;
  text-decoration: none;
  border-bottom: 1px solid rgba(24, 24, 24, 0.10);
}
.mobile-menu__list a:focus-visible {
  outline: 2px solid #181818;
  outline-offset: 4px;
  border-radius: 6px;
}
.mobile-menu__list a[aria-current="page"] { color: #181818; }
.mobile-menu__arrow {
  font-size: 18px;
  line-height: 1;
  color: #6C6B6E;
}

.mobile-menu__actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding-top: 4px;
}
.mobile-menu__primary,
.mobile-menu__secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  border-radius: 999px;
}
.mobile-menu__primary {
  height: 52px;
  background: #181818;
  color: #FFFFFF;
  border: 0;
}
.mobile-menu__secondary {
  height: 50px;
  background: #FFFFFF;
  color: #181818;
  border: 1px solid #181818;
}
.mobile-menu__primary:focus-visible,
.mobile-menu__secondary:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 4px;
}
.mobile-menu__note {
  font-size: 12px;
  line-height: 18px;
  font-weight: 500;
  color: #6C6B6E;
  text-align: center;
  margin: 4px 0 0;
}

@media (prefers-reduced-motion: reduce) {
  .mobile-menu,
  .mobile-menu * {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

/* Hide any legacy header / mobile menu markup that may still ship in
   older or unconverted page chunks — defensive only. */
.allybi-header,
#allybi-header,
#allybi-mobile-menu,
.allybi-nav,
.mobile-toggle,
.header-ctas,
.mobile-menu-nav { display: none !important; }