:root {
  --tom-mobile-nav-radius: 16px;
  --tom-mobile-nav-border: rgba(255, 255, 255, 0.14);
  --tom-mobile-nav-shadow: 0 18px 42px rgba(0, 0, 0, 0.28);
}

.tab-nav-menu-toggle,
.tomai-menu-toggle,
.tomblog-menu-toggle,
.hero-menu-toggle {
  display: none;
}

@media (max-width: 1200px) {
  .mobile-menu-toggle,
  .nav-toggle,
  .tab-nav-menu-toggle,
  .tomai-menu-toggle,
  .tomblog-menu-toggle,
  .hero-menu-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    padding: 0;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(12, 18, 30, 0.9);
    color: #fff;
    cursor: pointer;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
  }

  .mobile-menu-toggle span,
  .tab-nav-menu-toggle span,
  .tomai-menu-toggle span,
  .tomblog-menu-toggle span,
  .hero-menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 2px 0;
    border-radius: 999px;
    background: currentColor;
    transition: transform 0.2s ease, opacity 0.2s ease;
    pointer-events: none;
  }

  .tomai-menu-toggle span,
  .tomblog-menu-toggle span {
    display: none;
  }

  .tomai-menu-toggle::before,
  .tomblog-menu-toggle::before {
    content: "";
    width: 4px;
    height: 4px;
    border-radius: 2px;
    background: currentColor;
    box-shadow:
      0 8px 0 currentColor,
      8px 0 0 currentColor,
      8px 8px 0 currentColor;
  }

  .mobile-menu-toggle.hidden-invisible {
    display: inline-flex !important;
  }

  .mobile-menu-toggle .inline-hidden-visible {
    display: block !important;
  }

  .nav-container {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    min-height: 72px;
    height: auto !important;
    padding-top: 12px !important;
    padding-bottom: 12px !important;
    position: relative;
    overflow: visible;
  }

  .nav-container .logo {
    min-width: 0;
  }

  .nav-container .nav-menu,
  .nav-container .nav-actions {
    width: min(300px, calc(100vw - 32px));
    max-width: calc(100vw - 32px);
    margin: 0;
    display: none !important;
  }

  .nav-container.mobile-nav-open .nav-menu,
  .nav-container.mobile-nav-open .nav-actions:not(:empty) {
    display: flex !important;
  }

  .nav-container .nav-menu {
    position: absolute !important;
    top: calc(100% + 10px) !important;
    right: 16px !important;
    left: auto !important;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 8px !important;
    padding: 12px !important;
    border: 1px solid var(--tom-mobile-nav-border) !important;
    border-radius: var(--tom-mobile-nav-radius);
    box-shadow: var(--tom-mobile-nav-shadow) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 120;
    max-height: calc(100vh - 120px);
    overflow: auto;
  }

  .nav-container .nav-menu li {
    width: 100%;
  }

  .nav-container .nav-link {
    display: flex !important;
    align-items: center;
    width: 100%;
    min-height: 46px;
    padding: 12px 14px !important;
    border-radius: 12px;
    text-align: left !important;
    white-space: normal;
  }

  .nav-container .nav-actions:not(:empty) {
    position: absolute;
    top: calc(100% + 10px);
    right: 16px;
    width: min(300px, calc(100vw - 32px));
    align-items: stretch;
    justify-content: stretch;
    gap: 8px;
    padding: 10px 12px;
    border: 1px solid var(--tom-mobile-nav-border);
    border-radius: var(--tom-mobile-nav-radius);
    box-shadow: var(--tom-mobile-nav-shadow);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 119;
  }

  .nav-container .nav-actions:empty {
    display: none !important;
  }

  .nav-container .nav-actions .nav-link,
  .nav-container .nav-actions a,
  .nav-container .nav-actions button {
    width: 100%;
    justify-content: center;
  }

  .preview-nav-container {
    grid-template-columns: minmax(0, 1fr) auto auto !important;
    align-items: center;
    position: relative;
    overflow: visible;
  }

  .preview-nav-container .logo {
    grid-column: 1;
  }

  .preview-nav-container .mobile-menu-toggle {
    grid-column: 2;
    justify-self: end;
  }

  .preview-nav-container .nav-actions {
    grid-column: 3;
    display: flex !important;
    width: auto;
    min-width: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .preview-nav-container .nav-actions .nav-link,
  .preview-nav-container .nav-actions a,
  .preview-nav-container .nav-actions button {
    width: auto;
    min-width: 0;
    white-space: nowrap;
    padding-left: 12px !important;
    padding-right: 12px !important;
  }

  .preview-nav-container .nav-menu {
    position: absolute !important;
    top: calc(100% + 10px) !important;
    right: 16px !important;
    left: auto !important;
    width: min(300px, calc(100vw - 32px));
    max-height: calc(100vh - 120px);
    overflow: auto;
    z-index: 120;
  }

  .preview-nav-container.mobile-nav-open .nav-menu {
    display: flex !important;
  }

  .books-page .nav-container {
    grid-template-columns: minmax(0, 1fr) auto auto !important;
    position: relative;
    overflow: visible;
  }

  .books-page .nav-container .logo {
    grid-column: 1;
    min-width: 0;
  }

  .books-page .nav-container .nav-actions {
    display: flex !important;
    grid-column: 2;
    justify-self: end;
    align-self: center;
    width: auto;
    min-width: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    margin: 0;
  }

  .books-page .nav-container .nav-actions .nav-link,
  .books-page .nav-container .nav-actions a,
  .books-page .nav-container .nav-actions button {
    width: auto;
    min-width: 0;
    white-space: nowrap;
    justify-content: center;
  }

  .books-page .mobile-menu-toggle {
    grid-column: 3;
    justify-self: end;
    align-self: center;
    position: relative;
    z-index: 121;
  }

  .books-page .nav-container .nav-menu {
    position: absolute !important;
    top: calc(100% + 10px);
    right: 16px;
    left: auto !important;
    width: min(300px, calc(100vw - 32px));
    max-height: calc(100vh - 120px);
    margin: 0;
    overflow: auto;
    z-index: 120;
  }

  .books-page .nav-container.mobile-nav-open .nav-menu {
    display: flex !important;
  }


  .site-header .header-inner {
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    min-height: 64px;
    height: auto;
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .site-header .brand {
    min-width: 0;
    flex: 1 1 auto;
  }

  .site-header .nav {
    position: relative;
    margin-left: auto;
    z-index: 130;
  }

  .site-header .nav-list {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    left: auto;
    min-width: min(280px, calc(100vw - 32px));
    padding: 12px;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    border-radius: var(--tom-mobile-nav-radius);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--tom-mobile-nav-shadow);
    z-index: 140;
  }

  .site-header .nav.open .nav-list {
    display: flex !important;
  }

  .site-header .nav-link {
    display: block;
    padding: 12px 14px;
    border-radius: 12px;
  }

  .tomai-page .nav-contents-wrapper {
    width: 100%;
    overflow: visible;
  }

  .tomai-page .nav-contents {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) 42px 42px;
    align-items: center;
    gap: 12px;
    padding-top: 12px;
    padding-bottom: 12px;
    position: relative;
    overflow: visible;
  }

  .tomai-page .nav-contents .logo,
  .tomai-page .nav-actions {
    position: static !important;
  }

  .tomai-page .nav-list,
  .tomai-page .nav-actions {
    display: none;
    grid-column: 1 / -1;
    width: 100%;
    margin: 0;
  }

  .tomai-page .nav.mobile-nav-open .nav-list,
  .tomai-page .nav.mobile-nav-open .nav-actions {
    display: flex;
  }

  .tomai-page .nav-list {
    position: absolute;
    top: calc(100% + 10px);
    right: 16px;
    left: auto;
    width: min(280px, calc(100vw - 32px));
    max-height: calc(100vh - 120px);
    overflow: auto;
    margin: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 12px;
    border: 1px solid var(--tom-mobile-nav-border);
    border-radius: var(--tom-mobile-nav-radius);
    background: rgba(7, 13, 26, 0.92);
    box-shadow: var(--tom-mobile-nav-shadow);
    z-index: 130;
  }

  .tomai-page .nav-list li,
  .tomai-page .nav-list .link {
    width: 100%;
  }

  .tomai-page .nav-list .link {
    display: flex;
    align-items: center;
    min-height: 46px;
    padding: 12px 14px;
    border-radius: 12px;
  }

  .tomai-page .nav-actions {
    align-items: stretch;
  }

  .tomai-page .nav-action-stack,
  .tomai-page .nav-action-btn {
    width: 100%;
  }

  .tomai-page .tomai-menu-toggle {
    grid-column: 3;
    justify-self: end;
    align-self: center;
  }

  .tomai-page .nav-actions {
    display: flex !important;
    grid-column: 2;
    justify-self: end;
    align-self: center;
    width: auto;
    min-width: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .tomai-page .nav-action-stack {
    width: 42px;
    min-width: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .tomai-page .nav-action-btn {
    width: 42px;
    min-width: 42px;
    height: 42px;
    padding: 0;
    border-radius: 12px;
  }

  .tomai-page .nav-actions #btn-wake-admin.nav-action-btn {
    width: 42px !important;
    min-width: 42px !important;
    max-width: 42px !important;
    height: 42px !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  .tomai-page .nav-action-btn .nav-action-label,
  .tomai-page .nav-action-btn .nav-action-progress-track {
    display: none !important;
  }

  .tomai-page .nav-action-btn .nav-action-spinner {
    margin-left: 0;
  }

  .tomai-page .nav-action-btn::before {
    content: "线";
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
  }

  .tomblog-nav-inner {
    position: relative;
    overflow: visible;
  }

  .tomblog-menu-toggle {
    margin-left: auto;
    position: relative;
    z-index: 131;
  }

  .tomblog-menu,
  .tomblog-actions {
    display: none;
  }

  .tomblog-nav-inner.mobile-nav-open .tomblog-menu,
  .tomblog-nav-inner.mobile-nav-open .tomblog-actions {
    display: flex;
  }

  .tomblog-nav-inner {
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: center;
  }

  .tomblog-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 16px;
    left: auto;
    width: min(300px, calc(100vw - 32px));
    max-height: calc(100vh - 120px);
    overflow: auto;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 12px;
    margin: 0;
    border: 1px solid var(--tom-mobile-nav-border);
    border-radius: var(--tom-mobile-nav-radius);
    background: rgba(11, 15, 20, 0.92);
    box-shadow: var(--tom-mobile-nav-shadow);
    z-index: 130;
  }

  .tomblog-menu li,
  .tomblog-link {
    width: 100%;
  }

  .tomblog-link {
    justify-content: flex-start;
    min-height: 46px;
    padding: 12px 14px;
  }

  .tomblog-actions {
    position: absolute;
    top: calc(100% + 10px);
    right: 16px;
    width: min(300px, calc(100vw - 32px));
    justify-content: stretch !important;
    z-index: 129;
  }

  .hero-menu-toggle {
    width: min(100%, 320px);
    margin: 14px auto 0;
    gap: 4px;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.01em;
  }

  .hero-menu-group.hero-menu-collapsible {
    display: none !important;
    width: min(320px, calc(100vw - 32px));
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 10px !important;
    padding: 12px;
    border-radius: var(--tom-mobile-nav-radius);
    border: 1px solid var(--tom-mobile-nav-border);
    background: rgba(14, 19, 31, 0.88);
    box-shadow: var(--tom-mobile-nav-shadow);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: absolute;
    top: calc(100% + 10px);
    right: 50%;
    transform: translateX(50%);
    z-index: 130;
  }

  .hero-menu-group.hero-menu-collapsible.mobile-nav-open {
    display: flex !important;
  }

  .hero-menu-group.hero-menu-collapsible .btn-menu {
    width: 100%;
    justify-content: center;
  }


  .tomblog-story-btn {
    width: 100%;
  }

  .tomblog-menu .hide-on-mobile {
    display: list-item !important;
  }

  .tab-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    position: sticky;
    top: max(0px, env(safe-area-inset-top, 0px));
    z-index: 10020;
    isolation: isolate;
    padding: 10px 0;
    overflow: visible;
    background: rgba(18, 18, 18, 0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
  }

  .tab-nav-menu-toggle {
    order: 1;
    position: relative;
    z-index: 10021;
  }

  .tab-nav .nav-right-controls {
    order: 2;
    width: auto !important;
    max-width: calc(100% - 56px);
    margin-left: auto;
    padding: 0 !important;
    position: relative;
    z-index: 10021;
  }

  .tab-nav-center {
    order: 3;
    width: min(280px, calc(100vw - 32px));
    display: none !important;
    flex-direction: column;
    gap: 8px;
    padding: 10px;
    border: 1px solid rgba(64, 158, 255, 0.24);
    border-radius: var(--tom-mobile-nav-radius);
    background: rgba(30, 30, 30, 0.95);
    box-shadow: var(--tom-mobile-nav-shadow);
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    left: auto;
    margin: 0;
    max-height: calc(100vh - 120px);
    overflow: auto;
    z-index: 10021;
  }

  .tab-nav.mobile-nav-open .tab-nav-center {
    display: flex !important;
  }

  .tab-nav .tab-link {
    width: 100%;
    justify-content: flex-start;
    min-height: 44px;
    padding: 10px 14px !important;
  }
}

@media (max-width: 900px), (max-width: 1200px) and (orientation: portrait) {
  .tomai-page #features {
    padding-top: 88px !important;
  }
}

@media (max-width: 720px) {
  .tomblog-nav-inner {
    gap: 10px;
  }

  .tomblog-title {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .tab-nav .nav-right-controls {
    width: 100% !important;
    max-width: none;
    margin-left: 0;
    justify-content: flex-end;
  }
}

@media (max-width: 900px) {
  .mobile-panels-toggle {
    display: none !important;
  }

  #homePanelsMenu.panels-container {
    position: relative !important;
    left: auto !important;
    bottom: auto !important;
    transform: none !important;
    max-height: none !important;
    overflow: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    grid-template-columns: 1fr !important;
    width: min(100%, 680px) !important;
    max-width: 680px !important;
    margin: 0 auto !important;
    padding: 0 !important;
    row-gap: 14px !important;
  }
}

@media (max-width: 768px) {
  .preview-nav-container {
    gap: 10px;
  }

  .preview-nav-container .logo {
    grid-column: 1 / -1;
  }

  .preview-nav-container .mobile-menu-toggle {
    grid-column: 1;
    justify-self: start;
  }

  .preview-nav-container .nav-actions {
    grid-column: 2 / -1;
    justify-self: end;
  }

  .tomai-page .hero-wrap {
    position: relative;
    overflow: hidden;
  }

  .tomai-page .hero.section {
    position: relative;
    z-index: 2;
    padding-top: 32px;
    padding-bottom: 48px;
  }

  .tomai-page .hero-content-grid {
    min-height: 0;
    padding-top: 24px;
    padding-bottom: 16px;
    align-items: flex-start;
  }

  .tomai-page .hero-right {
    width: 100%;
  }

  .tomai-page .hero-right .cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 100%;
    margin-top: -18px;
  }

  .tomai-page .hero-right .header {
    width: 100%;
    margin: 0;
    font-size: clamp(2rem, 8vw, 2.8rem);
    line-height: 1.15;
    text-align: center;
  }

  .tomai-page .hero-right .section-description {
    margin-top: 8px !important;
    margin-bottom: 0;
    padding: 0 6px;
    font-size: 15px !important;
    line-height: 1.6;
    max-width: 28ch;
    text-align: center;
  }

  .tomai-page .sticky-buttons-container {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    width: min(100%, 680px);
    margin-top: 6px;
  }

  .tomai-page .sticky-buttons-container .tomai-gateway-btn,
  .tomai-page .sticky-buttons-container .tomai-gateway-btn2,
  .tomai-page .sticky-buttons-container .tomai-gateway-btn3 {
    min-width: 0;
    width: 100%;
    padding-left: 10px;
    padding-right: 10px;
    white-space: nowrap;
    justify-content: center;
  }

  .tomai-page .sticky-buttons-container .tomai-gateway-btn span,
  .tomai-page .sticky-buttons-container .tomai-gateway-btn2 span,
  .tomai-page .sticky-buttons-container .tomai-gateway-btn3 span {
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

@media (max-width: 768px), (orientation: portrait) and (max-width: 1024px) {
  .tomai-page .hero-wrap {
    padding-top: 108px;
    padding-bottom: 116px;
  }

  .tomai-page .hero.section {
    margin-top: -56px;
    padding-top: 18px;
    padding-bottom: 34px;
  }

  .tomai-page .hero-content-grid {
    gap: 12px;
    padding-top: 8px;
  }

  .tomai-page .hero-right .cta {
    gap: 8px;
    margin-top: -34px;
  }

  .tomai-page .hero-right .section-description {
    margin-top: 2px !important;
  }

  .tomai-page .sticky-buttons-container {
    margin-top: 0;
  }
}

@media (max-width: 768px), (orientation: portrait) and (max-width: 1024px) {
  .tomai-page .hero.section {
    margin-top: -46px;
    padding-top: 16px;
    padding-bottom: 36px;
  }

  .tomai-page .hero-content-grid {
    padding-top: 0;
    gap: 18px;
  }

  .tomai-page .hero-right .cta {
    gap: 8px;
    margin-top: -30px;
  }

  .tomai-page .hero-right .header {
    max-width: 10ch !important;
    margin-bottom: 0;
  }

  .tomai-page .hero-right .section-description {
    margin-top: 2px !important;
    line-height: 1.5;
  }

  .tomai-page .sticky-buttons-container {
    margin-top: 2px;
  }
}