/* ============ HEADER ============ */
header {
  background: var(--kh-bg-header, rgba(22, 14, 9, 0.94));
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--kh-border, #3f2a1b);
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 12px 20px;
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--kh-brass, #d4a373), var(--kh-brass-hover, #b07d48));
  color: var(--kh-brass-dark, #180f07);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 4px 14px rgba(212, 163, 115, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.brand-title {
  font-size: 18px;
  font-weight: 700;
  font-family: var(--kh-font-serif, 'Lora', serif);
  color: var(--kh-text, #f5efe6);
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-badge {
  font-size: 11px;
  font-family: var(--kh-font-sans, sans-serif);
  font-weight: 500;
  padding: 2px 8px;
  background: rgba(212, 163, 115, 0.15);
  color: var(--kh-brass, #d4a373);
  border: 1px solid rgba(212, 163, 115, 0.3);
  border-radius: 9999px;
}

.brand-desc {
  font-size: 11px;
  color: var(--kh-text-dim, #a89280);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.h-btn {
  padding: 7px 12px;
  background: var(--kh-card-sub, #18100a);
  border: 1px solid var(--kh-border, #3f2a1b);
  color: var(--kh-text, #f5efe6);
  border-radius: 10px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.h-btn:hover {
  border-color: var(--kh-brass, #d4a373);
  color: var(--kh-brass, #d4a373);
}

.h-btn.active-glow {
  background: rgba(245, 158, 11, 0.18);
  color: var(--kh-amber-glow, #fcd34d);
  border-color: rgba(245, 158, 11, 0.5);
}

/* Dil Seçici Açılır Menü */
.lang-dropdown {
  position: relative;
}

.lang-menu {
  position: absolute;
  right: 0;
  top: 100%;
  margin-top: 6px;
  background: var(--kh-card, #22160f);
  border: 1px solid var(--kh-border, #3f2a1b);
  border-radius: 12px;
  padding: 4px;
  min-width: 130px;
  display: none;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  z-index: 100;
}

.lang-menu.show {
  display: block;
}

.lang-item {
  padding: 6px 12px;
  border-radius: 8px;
  background: transparent;
  border: none;
  color: var(--kh-text, #f5efe6);
  font-size: 12px;
  width: 100%;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.15s;
}

.lang-item:hover {
  background: var(--kh-border, #3f2a1b);
}

.lang-item.active {
  color: var(--kh-brass, #d4a373);
  font-weight: bold;
}