@media (max-width: 820px) {
  .article-hero .article-hero__nav {
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    min-height: 44px !important;
    border: none !important;
    border-radius: 4px !important;
    background: rgba(255, 255, 255, 0.1) !important;
    box-shadow: none !important;
    color: rgba(255, 255, 255, 0.95) !important;
    font-size: 26px !important;
    font-weight: 600 !important;
    line-height: 1 !important;
    opacity: 1;
    text-shadow:
      0 0 8px rgba(0, 0, 0, 0.35),
      0 1px 3px rgba(0, 0, 0, 0.4);
    transition: opacity 0.45s ease !important;
    -webkit-tap-highlight-color: transparent;
  }

  .article-hero .article-hero__nav:hover,
  .article-hero .article-hero__nav:focus-visible {
    background: rgba(255, 255, 255, 0.16) !important;
    box-shadow: none !important;
    transform: translateY(-50%) !important;
  }

  .article-hero .article-hero__nav--prev {
    left: 0 !important;
  }

  .article-hero .article-hero__nav--next {
    right: 0 !important;
  }

  .article-hero .article-hero__nav.is-faded {
    opacity: 0 !important;
  }

  .article-hero .article-hero__nav.is-edge-hidden {
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
  }

  .article-hero .article-hero__hint {
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
    bottom: 0.45rem !important;
    padding: 0.14rem 0.5rem !important;
    border-radius: 999px !important;
    font-size: 0.72rem !important;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
    background: rgba(18, 22, 40, 0.38) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    white-space: nowrap;
  }

  .theme-hero .theme-hero__nav {
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    min-height: 44px !important;
    border: none !important;
    border-radius: 4px !important;
    background: rgba(255, 255, 255, 0.1) !important;
    box-shadow: none !important;
    color: rgba(255, 255, 255, 0.95) !important;
    font-size: 26px !important;
    font-weight: 600 !important;
    line-height: 1 !important;
    opacity: 1;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    text-shadow:
      0 0 8px rgba(0, 0, 0, 0.35),
      0 1px 3px rgba(0, 0, 0, 0.4);
    transition: opacity 0.45s ease !important;
    -webkit-tap-highlight-color: transparent;
  }

  .theme-hero .theme-hero__nav:hover,
  .theme-hero .theme-hero__nav:focus-visible,
  .theme-hero .theme-hero__nav:active {
    background: rgba(255, 255, 255, 0.16) !important;
    box-shadow: none !important;
    transform: translateY(-50%) !important;
  }

  .theme-hero .theme-hero__nav--prev {
    left: 0 !important;
  }

  .theme-hero .theme-hero__nav--next {
    right: 0 !important;
  }

  .theme-hero .theme-hero__nav.is-faded {
    opacity: 0 !important;
  }

  .theme-hero .theme-hero__nav.is-edge-hidden {
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
  }

  .theme-hero .theme-hero__hint {
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
    bottom: 0.45rem !important;
    padding: 0.14rem 0.5rem !important;
    border-radius: 999px !important;
    font-size: 0.72rem !important;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
    background: rgba(18, 22, 40, 0.38) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    white-space: nowrap;
  }
}