/* ==========================================================================
   Golden Play — Header block
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background-color: var(--color-bg-primary);
  border-bottom: 1px solid var(--color-border-subtle);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.875rem;
}

.header__logo { display: inline-flex; flex-shrink: 0; }
.header__logo img { height: 32px; width: auto; }

.header__nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.header__nav-item {
  display: block;
  padding: 0.75rem 0.5rem;
  font-weight: var(--fw-medium);
  font-size: 0.9375rem;
  color: var(--color-white);
  border-radius: var(--radius-input);
}
.header__nav-item:hover,
.header__nav-item.is-active {
  color: var(--color-accent-gold);
}

.header__cta { display: flex; flex-direction: column; gap: 0.75rem; }
.header__cta--desktop { display: none; }

.header__flag { font-size: 1.375rem; line-height: 1; display: none; }

.header__burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-input);
}
.header__burger:hover { background-color: var(--color-surface); }
.header__burger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-white);
  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);
}

.header__actions { display: flex; align-items: center; gap: 0.875rem; }

/* Mobile nav panel (flat, no dropdowns) */
.header__nav {
  position: fixed;
  inset: 0 0 0 auto;
  top: 65px;
  width: min(320px, 86vw);
  height: calc(100dvh - 65px);
  background-color: var(--color-bg-dark);
  padding: 1.5rem;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition-medium);
  z-index: var(--z-burger-menu);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.header__nav.is-open { transform: translateX(0); }

@media (min-width: 768px) {
  .header__nav-list { flex-direction: row; gap: 0.25rem; }
  .header__cta--mobile { display: none; }
  .header__cta--desktop { display: flex; flex-direction: row; gap: 0.75rem; }
  .header__flag { display: inline-block; }
  .header__burger { display: none; }
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: none;
    padding: 0;
    transform: none;
    flex-direction: row;
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .header__inner { padding-block: 1.125rem; }
}