/* ========== HEADER ========== */
.site-header {
  background: var(--ink);
  color: var(--cream);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}

.logo-svg {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-en {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: 2px;
}

.logo-sub {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 10px;
  font-weight: 300;
  color: var(--warm-gray);
  letter-spacing: 5px;
  text-transform: uppercase;
}

.header-nav {
  display: flex;
  gap: 8px;
}

.header-nav button {
  background: none;
  border: 1px solid transparent;
  color: var(--cream);
  font-family: 'Source Sans 3', sans-serif;
  font-size: 14px;
  font-weight: 600;
  padding: 8px 16px;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.2s;
  letter-spacing: 0.5px;
}

.header-nav button:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.header-nav button.active {
  background: var(--rust);
  border-color: var(--rust);
  color: white;
}

.header-admin {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 12px;
  padding-left: 12px;
  border-left: 1px solid rgba(250,246,240,0.25);
  font-size: 13px;
}
.header-admin a {
  color: var(--gold);
  text-decoration: none;
  font-weight: 600;
}
.header-admin a:hover {
  text-decoration: underline;
}
.header-lang-theme {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.header-lang-theme .lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 6px;
  padding: 2px;
}
.header-lang-theme .lang-toggle button {
  padding: 4px 10px;
  min-height: 26px;
  min-width: 36px;
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.85);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border-radius: 4px;
  font-family: inherit;
}
.header-lang-theme .lang-toggle button.active {
  background: rgba(255,255,255,0.28);
  color: #fff;
}
.header-lang-theme .lang-toggle button:not(.active):hover {
  color: #fff;
}
.header-lang-theme .theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 6px;
  padding: 2px;
}
.header-lang-theme .theme-toggle button {
  padding: 4px 6px;
  min-height: 26px;
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.85);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border-radius: 4px;
}
.header-lang-theme .theme-toggle button svg { display: block; }
.header-lang-theme .theme-toggle button.active {
  background: rgba(255,255,255,0.28);
  color: #fff;
}
.header-lang-theme .theme-toggle button:not(.active):hover {
  color: #fff;
}
.header-admin-btn {
  background: none;
  border: 1px solid rgba(250,246,240,0.4);
  color: var(--cream);
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-family: inherit;
}
.header-admin-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
}