/**
 * Shared topbar — single source of truth for ALL Deal Terminal pages
 * (home / deals / free / demos / detail). Load LAST.
 *
 * NOTE: Parent modown base.css has `body.night a { color:#999 }` which washes
 * out light-mode nav if body still has class "night". Rules below beat that.
 */

.gdh-topbar.is-deal-terminal,
.gdh-topbar.game-deals-shared-topbar {
  position: sticky !important;
  top: 0 !important;
  z-index: 50 !important;
  isolation: isolate;
}

.gdh-topbar.is-deal-terminal .gdh-wrap,
.gdh-topbar.game-deals-shared-topbar .gdh-wrap {
  display: flex !important;
  align-items: center !important;
  gap: 16px !important;
  min-height: 60px !important;
  height: auto !important;
  width: min(1280px, calc(100% - 32px)) !important;
  max-width: 1280px !important;
  margin: 0 auto !important;
  padding: 0 !important;
  box-sizing: border-box !important;
}

.gdh-topbar .gdh-brand {
  display: inline-flex !important;
  align-items: center !important;
  gap: 10px !important;
  flex-shrink: 0 !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em !important;
  text-decoration: none !important;
  opacity: 1 !important;
}

.gdh-topbar .gdh-mark {
  display: grid !important;
  place-items: center !important;
  width: 32px !important;
  height: 32px !important;
  border-radius: 9px !important;
  background: linear-gradient(135deg, #3b82f6, #60a5fa) !important;
  color: #fff !important;
  box-shadow: 0 6px 16px rgba(59, 130, 246, 0.28) !important;
}

.gdh-topbar .gdh-mark svg {
  width: 18px !important;
  height: 18px !important;
  fill: currentColor !important;
  stroke: none !important;
}

.gdh-topbar .gdh-nav {
  display: flex !important;
  align-items: center !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
}

.gdh-nav-links,
.gdh-topbar .gdh-nav-links {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: center !important;
  gap: 4px !important;
  margin: 0 !important;
  padding: 0 !important;
}

.gdh-nav-links a {
  display: inline-flex !important;
  align-items: center !important;
  padding: 8px 12px !important;
  border-radius: 8px !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  line-height: 1.2 !important;
  text-decoration: none !important;
  opacity: 1 !important;
  transition: color 0.15s ease, background 0.15s ease !important;
}

.gdh-topbar .gdh-top-right {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  margin-left: auto !important;
  flex-shrink: 0 !important;
}

.gdh-topbar .gdh-top-search {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  width: min(280px, 36vw) !important;
  height: 40px !important;
  padding: 4px 4px 4px 14px !important;
  border-radius: 999px !important;
  box-sizing: border-box !important;
}

.gdh-topbar .gdh-top-search input {
  border: 0 !important;
  outline: 0 !important;
  background: transparent !important;
  width: 100% !important;
  min-width: 0 !important;
  font-size: 13px !important;
}

.gdh-topbar .gdh-top-search button {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  border: 0 !important;
  background: transparent !important;
  padding: 0 !important;
  cursor: pointer !important;
  color: inherit !important;
}

.gdh-topbar .gdh-top-search svg {
  width: 16px !important;
  height: 16px !important;
}

/* 顶栏区域选择：搜索右侧 · 主题左侧（对齐原型 + 截图 CN 中国） */
.gdh-topbar .gdh-top-right {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  flex-shrink: 0 !important;
}

.gdh-topbar .region-wrap.gdh-region-wrap,
.gdh-topbar #regionWrap {
  position: relative !important;
  flex-shrink: 0 !important;
}

.gdh-topbar .region-btn.gdh-region-btn,
.gdh-topbar #regionBtn {
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  height: 36px !important;
  padding: 0 12px !important;
  border-radius: 10px !important;
  border: 1px solid rgba(15, 23, 42, 0.1) !important;
  background: #ffffff !important;
  color: #475569 !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  font-family: inherit !important;
  box-shadow: none !important;
}

.gdh-topbar .region-btn .code {
  font-weight: 800 !important;
  letter-spacing: 0.02em !important;
  color: inherit !important;
}

.gdh-topbar .region-btn .name {
  font-weight: 700 !important;
  color: inherit !important;
}

.gdh-topbar .region-btn .chev {
  width: 12px !important;
  height: 12px !important;
  color: #94a3b8 !important;
  flex-shrink: 0 !important;
  transition: transform 0.15s ease !important;
}

.gdh-topbar .region-wrap.open .region-btn .chev {
  transform: rotate(180deg) !important;
}

.gdh-topbar .region-menu {
  position: absolute !important;
  right: 0 !important;
  top: calc(100% + 8px) !important;
  z-index: 80 !important;
  min-width: 240px !important;
  padding: 6px !important;
  border-radius: 14px !important;
  display: none !important;
  box-sizing: border-box !important;
}

.gdh-topbar .region-wrap.open .region-menu {
  display: block !important;
}

/* 未登录不展示登录按钮 */
.gdh-topbar a.gdh-login,
.gdh-topbar .gdh-login {
  display: none !important;
}

html[data-theme="light"] .gdh-topbar .region-btn.gdh-region-btn,
html[data-theme="light"] .gdh-topbar #regionBtn {
  background: #ffffff !important;
  border-color: rgba(15, 23, 42, 0.1) !important;
  color: #475569 !important;
}

html[data-theme="light"] .gdh-topbar .region-btn:hover {
  border-color: rgba(37, 99, 235, 0.28) !important;
  color: #2563eb !important;
}

html[data-theme="light"] .gdh-topbar .region-menu {
  background: #ffffff !important;
  border: 1px solid rgba(15, 23, 42, 0.1) !important;
  box-shadow: 0 16px 40px -20px rgba(15, 23, 42, 0.2) !important;
  color: #334155 !important;
}

html[data-theme="dark"] .gdh-topbar .region-btn.gdh-region-btn,
html[data-theme="dark"] .gdh-topbar #regionBtn {
  background: rgba(255, 255, 255, 0.05) !important;
  border-color: rgba(255, 255, 255, 0.1) !important;
  color: #c5cede !important;
}

html[data-theme="dark"] .gdh-topbar .region-btn:hover {
  border-color: rgba(61, 139, 253, 0.35) !important;
  color: #8bbcff !important;
}

html[data-theme="dark"] .gdh-topbar .region-menu {
  background: #171e2d !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45) !important;
}

/* 原型 theme-btn：36 圆角方 + 单月亮，非圆形太阳 */
.gdh-topbar .game-deals-theme-toggle.gdh-icon-btn,
.gdh-topbar .game-deals-theme-toggle.theme-btn,
.gdh-topbar .theme-btn.is-proto-theme {
  width: 36px !important;
  height: 36px !important;
  min-width: 36px !important;
  border-radius: 10px !important;
  display: inline-grid !important;
  place-items: center !important;
  cursor: pointer !important;
  flex-shrink: 0 !important;
  padding: 0 !important;
  overflow: visible !important;
  box-shadow: none !important;
  position: relative !important;
}

.gdh-topbar .game-deals-theme-toggle .game-deals-theme-toggle-icon,
.gdh-topbar .game-deals-theme-toggle .sun-icon,
.gdh-topbar .game-deals-theme-toggle .moon-icon {
  display: none !important;
}

.gdh-topbar .game-deals-theme-toggle .dt-theme-moon,
.gdh-topbar .theme-btn .dt-theme-moon {
  display: block !important;
  width: 16px !important;
  height: 16px !important;
  flex: none !important;
  opacity: 1 !important;
  transform: none !important;
  position: static !important;
}

/* 登录按钮已下线：保持隐藏，勿再 display:inline-flex */
.gdh-topbar .gdh-login,
.gdh-topbar a.gdh-login {
  display: none !important;
}

/* —— Light —— (include body.night so parent theme cookie night cannot wash text) */
html[data-theme="light"] .gdh-topbar.is-deal-terminal,
html[data-theme="light"] .gdh-topbar.game-deals-shared-topbar,
html[data-gde-theme="light"] .gdh-topbar.game-deals-shared-topbar,
html[data-theme="light"] body.night .gdh-topbar.game-deals-shared-topbar,
html[data-theme="light"] body.night .gdh-topbar.is-deal-terminal {
  background: rgba(255, 255, 255, 0.92) !important;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08) !important;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.85) inset,
    0 10px 28px -18px rgba(15, 23, 42, 0.12) !important;
  backdrop-filter: blur(18px) saturate(1.2) !important;
  -webkit-backdrop-filter: blur(18px) saturate(1.2) !important;
  color: #0f172a !important;
}

html[data-theme="light"] .gdh-topbar .gdh-brand,
html[data-theme="light"] .gdh-topbar .gdh-brand span,
html[data-theme="light"] body.night .gdh-topbar .gdh-brand,
html[data-theme="light"] body.night .gdh-topbar .gdh-brand span,
html[data-theme="light"] body.night .gdh-topbar a.gdh-brand {
  color: #0f172a !important;
  opacity: 1 !important;
  -webkit-text-fill-color: #0f172a !important;
}

html[data-theme="light"] .gdh-nav-links a,
html[data-theme="light"] body.night .gdh-nav-links a,
html[data-theme="light"] body.night .gdh-topbar .gdh-nav-links a,
html[data-theme="light"] body.night .gdh-topbar a {
  color: #475569 !important;
  opacity: 1 !important;
  background: transparent !important;
  -webkit-text-fill-color: #475569 !important;
}

html[data-theme="light"] .gdh-nav-links a.is-active,
html[data-theme="light"] .gdh-nav-links a:hover,
html[data-theme="light"] body.night .gdh-nav-links a.is-active,
html[data-theme="light"] body.night .gdh-nav-links a:hover,
html[data-theme="light"] body.night .gdh-topbar .gdh-nav-links a.is-active,
html[data-theme="light"] body.night .gdh-topbar .gdh-nav-links a:hover {
  color: #2563eb !important;
  background: rgba(37, 99, 235, 0.12) !important;
  opacity: 1 !important;
  -webkit-text-fill-color: #2563eb !important;
}

html[data-theme="light"] .gdh-topbar .gdh-top-search {
  background: rgba(15, 23, 42, 0.03) !important;
  border: 1px solid rgba(15, 23, 42, 0.1) !important;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.7) inset !important;
}

html[data-theme="light"] .gdh-topbar .gdh-top-search input {
  color: #0f172a !important;
}

html[data-theme="light"] .gdh-topbar .gdh-top-search input::placeholder {
  color: #94a3b8 !important;
  opacity: 1 !important;
}

html[data-theme="light"] .gdh-topbar .gdh-top-search svg,
html[data-theme="light"] .gdh-topbar .gdh-top-search button {
  color: #94a3b8 !important;
}

html[data-theme="light"] .gdh-topbar .game-deals-theme-toggle.gdh-icon-btn,
html[data-theme="light"] .gdh-topbar .game-deals-theme-toggle.theme-btn,
html[data-theme="light"] .gdh-topbar .theme-btn.is-proto-theme {
  background: #ffffff !important;
  border: 1px solid rgba(15, 23, 42, 0.1) !important;
  color: #64748b !important;
}

html[data-theme="light"] .gdh-topbar .game-deals-theme-toggle:hover,
html[data-theme="light"] .gdh-topbar .theme-btn.is-proto-theme:hover {
  color: #2563eb !important;
  border-color: rgba(37, 99, 235, 0.28) !important;
}

html[data-theme="light"] .gdh-topbar .gdh-login {
  display: none !important;
}

/* —— Dark —— */
html[data-theme="dark"] .gdh-topbar.is-deal-terminal,
html[data-theme="dark"] .gdh-topbar.game-deals-shared-topbar,
html[data-gde-theme="dark"] .gdh-topbar.game-deals-shared-topbar {
  background: rgba(12, 14, 19, 0.72) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06) !important;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.04) inset,
    0 12px 40px -20px rgba(0, 0, 0, 0.55) !important;
  backdrop-filter: blur(18px) saturate(1.25) !important;
  -webkit-backdrop-filter: blur(18px) saturate(1.25) !important;
}

html[data-theme="dark"] .gdh-topbar .gdh-brand,
html[data-theme="dark"] .gdh-topbar .gdh-brand span {
  color: #f2f5fb !important;
  opacity: 1 !important;
}

html[data-theme="dark"] .gdh-nav-links a {
  color: #b7c0d0 !important;
  opacity: 1 !important;
  background: transparent !important;
}

html[data-theme="dark"] .gdh-nav-links a.is-active,
html[data-theme="dark"] .gdh-nav-links a:hover {
  color: #93c5fd !important;
  background: rgba(59, 130, 246, 0.16) !important;
  opacity: 1 !important;
}

html[data-theme="dark"] .gdh-topbar .gdh-top-search {
  background: rgba(255, 255, 255, 0.04) !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
}

html[data-theme="dark"] .gdh-topbar .gdh-top-search input {
  color: #f1f5f9 !important;
}

html[data-theme="dark"] .gdh-topbar .gdh-top-search input::placeholder {
  color: #94a3b8 !important;
}

html[data-theme="dark"] .gdh-topbar .gdh-top-search svg,
html[data-theme="dark"] .gdh-topbar .gdh-top-search button {
  color: #94a3b8 !important;
}

html[data-theme="dark"] .gdh-topbar .game-deals-theme-toggle.gdh-icon-btn,
html[data-theme="dark"] .gdh-topbar .game-deals-theme-toggle.theme-btn,
html[data-theme="dark"] .gdh-topbar .theme-btn.is-proto-theme,
html[data-gde-theme="dark"] .gdh-topbar .game-deals-theme-toggle {
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  color: #c5cede !important;
}

html[data-theme="dark"] .gdh-topbar .game-deals-theme-toggle:hover,
html[data-theme="dark"] .gdh-topbar .theme-btn.is-proto-theme:hover {
  color: #8bbcff !important;
  border-color: rgba(61, 139, 253, 0.35) !important;
}

html[data-theme="dark"] .gdh-topbar .gdh-login {
  display: none !important;
}

@media (max-width: 900px) {
  .gdh-topbar.is-deal-terminal .gdh-wrap {
    flex-wrap: wrap;
    min-height: auto;
    padding: 10px 0 !important;
    width: min(100% - 24px, 1280px) !important;
  }
  .gdh-topbar .gdh-top-search {
    width: min(100%, 220px) !important;
  }
}