/* Menu mobile — barra flutuante + painel (modelo SumUp) */

.site-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px !important;
  height: 40px !important;
  margin: 0 0 0 auto;
  padding: 0;
  border: 0 !important;
  border-radius: 8px !important;
  background: transparent !important;
  cursor: pointer;
  flex-shrink: 0;
  pointer-events: auto;
}

.site-nav-toggle__bar {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--sumup-ink);
  transition: transform 0.28s ease, opacity 0.2s ease, width 0.2s ease;
  transform-origin: center;
}

.site-header.is-nav-open .site-nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header.is-nav-open .site-nav-toggle__bar:nth-child(2) {
  opacity: 0;
  width: 0;
}

.site-header.is-nav-open .site-nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

body.nav-open {
  overflow: hidden;
}

@media (max-width: 1199px) {
  .site-header.is-nav-open {
    background: var(--sumup-surface-neutral);
    pointer-events: auto;
  }

  .site-header .site-header__bar {
    height: 64px;
    padding: 0 12px;
  }

  .site-header .site-header__logo {
    height: 36px;
    max-width: min(66vw, 20rem);
  }

  .site-header .site-nav-toggle {
    display: flex;
  }

  .site-header .site-header__overlay {
    display: none;
  }

  .site-header .site-nav {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 40;
    display: none;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    height: auto;
    box-sizing: border-box;
    padding: 16px 16px calc(96px + env(safe-area-inset-bottom, 0px));
    background: #ffffff;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    pointer-events: auto;
  }

  .site-header.is-stuck .site-nav {
    top: 64px;
  }

  .site-header.is-nav-open .site-nav {
    display: flex;
    animation: site-nav-flip-down 0.5s ease-out forwards;
  }

  .site-header .site-nav__menu {
    flex-direction: column;
    align-items: stretch;
    height: auto;
    gap: 0;
  }

  .site-header .site-nav__item {
    display: block;
    height: auto;
    border-bottom: 1px solid rgba(30, 28, 28, 0.1);
  }

  .site-header .site-nav__trigger {
    display: none;
  }

  .site-header .site-nav__chevron {
    display: none;
  }

  .site-header .site-nav__panel {
    position: static;
    visibility: visible;
    opacity: 1;
    padding: 16px 0 8px;
  }

  .site-header .site-nav__panel-inner {
    display: block;
  }

  .site-header .site-nav__panel-title {
    margin-bottom: 4px;
  }

  .site-header .site-nav__panel-list {
    gap: 0;
  }

  .site-header .site-nav__panel a.site-nav__sublink {
    padding: 20px 0;
    border-bottom: 1px solid rgba(30, 28, 28, 0.1);
    font-size: var(--nav-fs-body);
    line-height: var(--nav-lh-body);
  }

  .site-header .site-nav__panel-list > a.site-nav__sublink:last-child {
    border-bottom: 0;
  }

  .site-header .site-nav__panel-aside {
    display: none;
  }

  .site-header .site-nav__link {
    display: flex;
    width: 100%;
    height: auto;
    padding: 20px 0;
    font-size: var(--nav-fs-body);
    line-height: var(--nav-lh-body);
  }

  .site-header .site-nav__link.is-active {
    font-weight: var(--nav-fw-bold);
  }

  .site-header .site-nav__actions {
    flex-direction: column;
    align-items: stretch;
    height: auto;
    gap: 8px;
    margin-top: 24px;
  }

  .site-header .site-nav-account {
    flex-direction: column;
    align-items: stretch;
  }

  .site-header .site-nav a.site-nav__btn {
    width: 100%;
  }
}