.catalog-closing { padding-bottom: clamp(88px, 10vw, 152px); background: #edf0f1; scroll-margin-top: 120px; }
.supplement-gallery { padding: 0 0 clamp(64px, 7vw, 100px); background: #edf0f1; scroll-margin-top: 120px; }
.supplement-heading { padding-bottom: 26px; margin-bottom: 26px; border-bottom: 1px solid var(--graphite); }
.supplement-heading h2 { margin: 0; font-size: clamp(30px, 3vw, 42px); line-height: 1.25; }
.supplement-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.supplement-image { position: relative; display: block; width: 100%; padding: 0; border: 0; border-radius: 0; aspect-ratio: 4 / 3; overflow: hidden; background: #e6eaec; cursor: zoom-in; scroll-margin-top: 120px; }
.supplement-image[hidden] { display: none; }
.supplement-image img { display: block; width: 100%; height: 100%; object-fit: contain; transition: transform .45s ease; }
.supplement-image:hover img { transform: scale(1.012); }
.supplement-zoom { position: absolute; right: 14px; bottom: 14px; display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; background: rgba(255, 255, 255, .93); opacity: 0; transition: opacity .2s ease; }
.supplement-zoom svg { width: 17px; height: 17px; fill: none; stroke: var(--graphite); stroke-width: 1.4; }
.supplement-image:hover .supplement-zoom, .supplement-image:focus-visible .supplement-zoom { opacity: 1; }
.supplement-action { display: flex; justify-content: center; padding: 32px 0 40px; }
.supplement-more { display: flex; align-items: center; justify-content: center; gap: 18px; min-height: 50px; min-width: 244px; max-width: 100%; padding: 9px 22px; background: transparent; border: 1px solid #a8b5bd; font-size: 15px; cursor: pointer; transition: border-color .2s, background .2s; }
.supplement-more:hover { background: var(--white); border-color: var(--film-blue); }
.supplement-count { flex-shrink: 0; font-family: var(--mono); font-size: 12px; color: var(--alloy-text); border-left: 1px solid var(--line); padding-left: 16px; }
.supplement-more svg { flex-shrink: 0; width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.4; }
.supplement-more[aria-expanded=true] svg { transform: rotate(180deg); }
.supplement-contact { display: flex; align-items: center; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line); padding-top: 34px; }
.supplement-contact p { margin: 0; color: var(--alloy-text); font-size: 17px; line-height: 1.9; }
.supplement-contact-link { display: flex; align-items: center; justify-content: space-between; gap: 60px; flex-shrink: 0; border-bottom: 1px solid var(--graphite); padding: 12px 0; min-width: 184px; font-size: 17px; font-weight: 600; }
.supplement-contact-link b { font-size: 25px; color: var(--film-blue); font-weight: 400; transition: transform .2s; }
.supplement-contact-link:hover b { transform: translateX(4px); }
.supplement-viewer { width: min(1120px, calc(100vw - 48px)); height: min(840px, calc(100dvh - 48px)); max-height: calc(100dvh - 48px); max-width: none; margin: auto; padding: 0; border: 0; background: var(--white); color: var(--graphite); box-shadow: 0 28px 80px #11182026; }
.supplement-viewer[open] { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; }
.supplement-viewer::backdrop { background: #111820ce; backdrop-filter: blur(3px); }
body.supplement-viewer-open { overflow: hidden; }
.supplement-viewer-header { display: flex; align-items: center; gap: 18px; padding: 15px 24px; min-height: 64px; border-bottom: 1px solid var(--line); }
.supplement-viewer-header h2 { margin: 0; font-size: 15px; font-weight: 500; line-height: 1.5; }
.supplement-position { flex-shrink: 0; color: var(--alloy-text); font: 12px var(--mono); }
.supplement-close { margin-left: auto; display: flex; align-items: center; gap: 18px; border: 0; background: transparent; font-size: 14px; min-height: 44px; cursor: pointer; }
.supplement-close b { font-size: 27px; font-weight: 300; }
.supplement-viewer-image { display: grid; place-items: center; min-height: 0; background: #e8eaec; }
.supplement-viewer-image img { display: block; min-height: 0; max-height: 100%; max-width: 100%; object-fit: contain; width: 100%; height: 100%; }
.supplement-viewer-footer { display: flex; align-items: center; gap: 10px; padding: 14px 24px; border-top: 1px solid var(--line); }
.supplement-viewer-footer button { flex-shrink: 0; width: 44px; height: 44px; border: 1px solid var(--line); background: var(--white); font-size: 20px; cursor: pointer; }
.supplement-viewer-footer button:disabled { opacity: .35; cursor: default; }
.supplement-viewer-footer > span { font-size: 12px; color: var(--alloy-text); margin-left: 10px; }
@media (hover: none) { .supplement-zoom { opacity: 1; } .supplement-keyboard-hint { display: none; } }
@media (max-width: 900px) { .supplement-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .supplement-contact { flex-direction: column; align-items: flex-start; gap: 18px; } }
@media (max-width: 560px) {
  .supplement-gallery { padding-bottom: 48px; }
  .supplement-grid { grid-template-columns: 1fr; gap: 16px; }
  .supplement-heading { margin-bottom: 22px; padding-bottom: 22px; }
  .supplement-contact { padding-top: 24px; }
  .supplement-contact p { font-size: 15px; }
  .supplement-action { padding: 26px 0 30px; }
  .supplement-more { gap: 12px; padding-inline: 16px; }
  .supplement-viewer { width: calc(100vw - 24px); height: min(720px, calc(100dvh - 24px)); max-height: calc(100dvh - 24px); }
  .supplement-viewer-header { gap: 10px; padding: 12px 16px; }
  .supplement-close { gap: 10px; }
  .supplement-viewer-footer { padding: 12px 16px; }
}
@media (prefers-reduced-motion: reduce) { .supplement-gallery *, .supplement-gallery *::before, .supplement-gallery *::after { transition: none !important; } }