.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg-primary);
  border-bottom: 1px solid var(--color-border-soft);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
  min-height: var(--header-height);
}

.header__logo img {
  width: auto;
  height: clamp(28px, 4vw, 40px);
  object-fit: contain;
}

/* ---- Navigation (mobile drawer by default) ---- */
.header__nav {
  position: fixed;
  inset: var(--header-height) 0 auto 0;
  max-height: calc(100dvh - var(--header-height));
  overflow-y: auto;
  display: grid;
  gap: var(--space-16);
  padding: var(--space-24) var(--container-pad) var(--space-32);
  background-color: var(--color-bg-dark);
  border-bottom: 1px solid var(--color-border-soft);
  transform: translateY(-12px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}
.header__nav.is-open { opacity: 1; visibility: visible; transform: none; }

.header__nav-list { display: grid; gap: var(--space-4); }

.header__nav-link {
  display: block;
  width: 100%;
  padding: var(--space-12) var(--space-8);
  border-radius: var(--radius-sm);
  font-weight: var(--fw-medium);
  color: var(--color-white);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}
.header__nav-link:hover { color: var(--color-gold); background-color: rgba(255, 255, 255, 0.04); }
.header__nav-link--active { color: var(--color-gold); }

.header__nav-actions { display: grid; gap: var(--space-12); }

/* ---- Right-hand actions ---- */
.header__actions { display: flex; align-items: center; gap: var(--space-8); }
.header__action-btn { display: none; }
.header__flag { width: 26px; height: auto; border-radius: 3px; }

.header__burger {
  display: grid;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 10px 9px;
  border-radius: var(--radius-sm);
  background-color: var(--color-surface);
  align-content: center;
  order: 5;
}
.header__burger-line {
  display: block;
  height: 2px;
  width: 100%;
  border-radius: 2px;
  background-color: var(--color-gold);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.header__burger[aria-expanded="true"] .header__burger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__burger[aria-expanded="true"] .header__burger-line:nth-child(2) { opacity: 0; }
.header__burger[aria-expanded="true"] .header__burger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- Desktop ---- */
@media (min-width: 992px) {
  .header__burger { display: none; }
  .header__action-btn { display: inline-flex; }
  .header__nav-actions { display: none; }

  .header__nav {
    position: static;
    max-height: none;
    overflow: visible;
    display: flex;
    align-items: center;
    padding: 0;
    background: none;
    border: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
  }
  .header__nav-list { display: flex; align-items: center; gap: var(--space-4); }
  .header__nav-link { padding: var(--space-8) var(--space-14); white-space: nowrap; }
}