/* ==========================================================================
   万界 · 真机强制手机布局
   根因：vivo / 部分 Android 浏览器「桌面网站」把 CSS 视口撑到 ~980px，
   仅靠 @media (max-width: 768px) 永远不触发，开屏仍走桌面左栏+右图。
   闸门：html.is-mobile（apple-touch.js / 内联探测器写入）为主，
         窄屏 / 粗指针媒体查询为辅。
   ========================================================================== */

html, body {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  overscroll-behavior-y: none;
}

button, .n-button, .menu-btn, .clickable {
  transition: transform 0.12s cubic-bezier(0.32, 0.72, 0, 1), opacity 0.12s ease !important;
}
button:active, .n-button:active, .menu-btn:active, .clickable:active {
  transform: scale(0.96) !important;
  opacity: 0.88 !important;
}

/* ---- 开屏：全屏封面 + 底部沉降菜单（不依赖 data-v hash） ---- */
html.is-mobile .splash-container,
html.is-mobile [class*="splash-container"] {
  display: flex !important;
  flex-direction: column !important;
  justify-content: flex-end !important;
  align-items: stretch !important;
  padding: 0 !important;
  width: 100vw !important;
  height: 100dvh !important;
  height: 100vh !important;
}

html.is-mobile .splash-container .splash-video,
html.is-mobile img.splash-video,
html.is-mobile video.splash-video {
  position: absolute !important;
  inset: 0 !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center 28% !important;
  z-index: 0 !important;
}

html.is-mobile .splash-container .glass-panel,
html.is-mobile .glass-panel {
  position: relative !important;
  z-index: 2 !important;
  width: 100% !important;
  max-width: none !important;
  height: auto !important;
  max-height: min(62vh, 560px) !important;
  margin: 0 !important;
  border-radius: 28px 28px 0 0 !important;
  border: none !important;
  border-top: 1px solid rgba(255, 255, 255, 0.16) !important;
  background: linear-gradient(180deg, rgba(8, 10, 14, 0.55) 0%, rgba(8, 10, 14, 0.92) 42%) !important;
  backdrop-filter: blur(28px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(28px) saturate(180%) !important;
  box-shadow: 0 -18px 48px rgba(0, 0, 0, 0.55) !important;
  padding: 18px 20px calc(18px + env(safe-area-inset-bottom, 16px)) 20px !important;
  justify-content: flex-end !important;
  gap: 14px !important;
  overflow: auto !important;
  -webkit-overflow-scrolling: touch !important;
}

html.is-mobile .title-area {
  text-align: left !important;
}
html.is-mobile .title-area h1 {
  font-size: clamp(1.7rem, 7vw, 2.35rem) !important;
  letter-spacing: 0.12em !important;
  line-height: 1.15 !important;
  margin: 0 0 4px 0 !important;
}
html.is-mobile .title-area p {
  font-size: 13px !important;
  letter-spacing: 0.08em !important;
  opacity: 0.72 !important;
  margin: 0 0 8px 0 !important;
}
html.is-mobile .menu-stack {
  gap: 8px !important;
}
html.is-mobile .menu-btn {
  height: 48px !important;
  min-height: 48px !important;
  border-radius: 14px !important;
  background: rgba(255, 255, 255, 0.08) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  padding-left: 16px !important;
}
html.is-mobile .menu-btn:hover:not(:disabled) {
  transform: none !important;
}
html.is-mobile .locale-switcher--splash {
  top: calc(10px + env(safe-area-inset-top, 0px)) !important;
  right: 12px !important;
  z-index: 5 !important;
}
html.is-mobile .locale-trigger--splash {
  width: auto !important;
  min-width: 0 !important;
  padding: 8px 12px !important;
}

/* ---- 局内：地图铺满 + 底部抽屉 ---- */
html.is-mobile .app-layout,
html.is-mobile [class*="app-layout"] {
  width: 100vw !important;
  height: 100dvh !important;
  height: 100vh !important;
}
html.is-mobile .top-bar {
  height: calc(44px + env(safe-area-inset-top, 0px)) !important;
  padding-top: env(safe-area-inset-top, 0px) !important;
  padding-left: 12px !important;
  padding-right: 12px !important;
  background: rgba(18, 18, 22, 0.8) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
}
html.is-mobile .main-content {
  display: block !important;
  position: relative !important;
  width: 100vw !important;
  height: calc(100dvh - 44px - env(safe-area-inset-top, 0px)) !important;
  height: calc(100vh - 44px - env(safe-area-inset-top, 0px)) !important;
  overflow: hidden !important;
}
html.is-mobile .map-container {
  width: 100% !important;
  height: 100% !important;
  position: absolute !important;
  inset: 0 !important;
}
html.is-mobile .sidebar-resizer {
  display: none !important;
}
html.is-mobile .sidebar {
  position: fixed !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100vw !important;
  height: 72vh !important;
  max-height: 85vh !important;
  border-radius: 24px 24px 0 0 !important;
  background: rgba(18, 20, 26, 0.88) !important;
  backdrop-filter: blur(30px) saturate(190%) !important;
  -webkit-backdrop-filter: blur(30px) saturate(190%) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  border-bottom: none !important;
  box-shadow: 0 -12px 48px rgba(0, 0, 0, 0.85) !important;
  z-index: 800 !important;
  padding-bottom: env(safe-area-inset-bottom, 16px) !important;
  box-sizing: border-box !important;
  transform: translateY(calc(100% - 56px)) !important;
  transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1) !important;
}
html.is-mobile .sidebar::before {
  content: "" !important;
  display: block !important;
  width: 36px !important;
  height: 5px !important;
  background: rgba(255, 255, 255, 0.3) !important;
  border-radius: 3px !important;
  margin: 8px auto 6px auto !important;
  flex-shrink: 0 !important;
}
html.is-mobile .sidebar.mobile-expanded,
html.is-mobile .sidebar:focus-within {
  transform: translateY(0) !important;
}
html.is-mobile .system-menu {
  width: 100vw !important;
  height: 100dvh !important;
  height: 100vh !important;
  max-width: 100vw !important;
  max-height: 100vh !important;
  border-radius: 0 !important;
  border: none !important;
  padding-top: env(safe-area-inset-top, 12px) !important;
  padding-bottom: env(safe-area-inset-bottom, 16px) !important;
}
html.is-mobile .control-btn {
  width: 44px !important;
  height: 44px !important;
  border-radius: 12px !important;
}

html.is-mobile #wanjie-tap-hint {
  position: fixed;
  left: 50%;
  top: calc(16px + env(safe-area-inset-top, 12px));
  bottom: auto;
  transform: translateX(-50%);
  z-index: 40;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  pointer-events: none;
  opacity: 1;
  transition: opacity 0.35s ease;
}
html.bgm-on #wanjie-tap-hint,
html:not(.is-mobile) #wanjie-tap-hint {
  opacity: 0;
  visibility: hidden;
}

/* 窄屏兜底：没跑到探测器时仍尽量切手机布局 */
@media (max-width: 900px), (pointer: coarse) and (max-width: 1100px) {
  html:not(.is-desktop) .splash-container .glass-panel,
  html:not(.is-desktop) .glass-panel {
    width: 100% !important;
    max-width: none !important;
    height: auto !important;
  }
}