/* BPN – Menu section: faces image + hamburger icon. */

.section--menu,
.section--centered {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section--menu {
  position: relative;
}

.menu-faces {
  padding-top: 100px;
  display: block;
  max-width: min(90vw, 480px);
  height: auto;
  object-fit: contain;
}

.menu-hamburger {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 8px;
  width: 60px;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--bpn-text);
}

.menu-hamburger::before {
  content: "";
  position: absolute;
  inset: -10px;
}

.menu-hamburger__line {
  display: block;
  width: 100%;
  min-height: 4px;
  height: 6px;
  background: currentColor;
  border-radius: 999px;
  pointer-events: none;
}

/* Menu dialog: in flow, below header and hamburger */
.menu-dialog {
  display: none;
  width: 100%;
  padding: clamp(1.5rem, 5vw, 2rem) 0;
  background: var(--bpn-bg);
}

/* Overlay variant: absolute, below hamburger, reusable */
.menu-dialog.menu-absolute {
  position: absolute;
  height: 100%;
  top: 189px;
  left: 0;
  z-index: 10;
}

.menu-dialog.is-open {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.menu-dialog__nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.40rem;
  width: 100%;
}

.menu-dialog__lang {
  box-sizing: border-box;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  align-self: center;
  width: 100%;
  margin-top: 2.5rem;
  padding: 1.25rem 0 0;
  gap: 0.15rem;
  font-size: 1.666rem;
  line-height: 1.2;
  letter-spacing: 0.03em;
  text-align: center;
  color: var(--bpn-text);
}

.menu-dialog.menu-absolute .menu-dialog__lang {
  margin-top: auto;
  padding-top: 2rem;
}

.menu-lang-sep {
  opacity: 0.5;
  user-select: none;
}

.menu-lang-btn {
  margin: 0;
  padding: 0.65rem 0.75rem;
  min-width: 2.75rem;
  min-height: 2.75rem;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font: inherit;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.menu-lang-btn:focus {
  outline: none;
}

.menu-lang-btn:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}

.menu-lang-btn.is-active {
  opacity: 1;
}

.menu-lang-btn:not(.is-active) {
  opacity: 0.55;
}

.menu-item {
  display: block;
  font-size: 50px;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.02em;
  color: var(--bpn-text);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.menu-item:hover,
.menu-item:focus-visible {
  opacity: 0.7;
}


@media (max-width: 400px) {
  .menu-item {
    font-size: 36px;
  }
}