.instruments-intro { padding-bottom: 55px; }
.stock-archive { background: #f0eade; border-block: 1px solid var(--line); }
.stock-heading { max-width: 750px; }
.stock-heading h2 { font-size: 32px; letter-spacing: .07em; line-height: 1.7; margin: 7px 0 18px; }
.stock-heading > p:last-child { font-size: 14px; line-height: 2; color: var(--muted); }
.stock-nav { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.stock-nav a { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 9px 22px; border: 1px solid #b8a88e; background: #fcfaf6; font-size: 13px; }
.stock-nav a:hover { background: var(--wine); border-color: var(--wine); color: #fff; }
.stock-gallery-hint { font-size: 12px; color: var(--muted); margin-top: 18px; line-height: 1.9; }
.stock-category { margin-top: 55px; scroll-margin-top: 120px; }
.stock-category > h3 { font-size: 25px; font-weight: 400; letter-spacing: .07em; line-height: 1.8; border-bottom: 1px solid #bba98e; padding-bottom: 13px; margin-bottom: 24px; }
.stock-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 25px; }
.stock-grid--violin { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stock-grid--cello { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.stock-card { min-width: 0; background: #fcfaf6; border: 1px solid #d3c5af; }
.stock-photo { display: block; position: relative; width: 100%; border: 0; padding: 20px 20px 37px; background: #e5dccb; color: var(--ink); cursor: zoom-in; }
.stock-photo img { display: block; width: 100%; height: 300px; object-fit: contain; }
.stock-grid--bow .stock-photo img { height: 175px; }
.stock-photo-label { position: absolute; right: 12px; bottom: 9px; display: inline-flex; align-items: center; gap: 14px; font-family: var(--sans); font-size: 11px; line-height: 1.5; padding: 3px 8px; background: #fcfaf6e6; }
.stock-photo-label > span { font-size: 16px; }
.stock-photo:hover { background: #dcd0bd; }
.stock-photo:focus-visible, .stock-nav a:focus-visible, .stock-dialog button:focus-visible { outline: 2px solid var(--wine); outline-offset: 3px; }
.stock-card-body { padding: 19px 20px 20px; }
.stock-card h4 { font-family: Georgia, var(--serif); font-size: 24px; font-weight: 400; letter-spacing: .01em; line-height: 1.5; overflow-wrap: anywhere; }
.stock-detail { font-size: 12px; line-height: 1.9; margin-top: 7px; }
.stock-period { font-size: 11px; line-height: 1.9; color: var(--muted); margin-top: 12px; }
.stock-cta { max-width: 870px; margin: 55px auto 0; background: #e8dfce; }
.stock-dialog { width: 1000px; max-width: calc(100% - 40px); max-height: calc(100dvh - 40px); margin: auto; padding: 24px 30px; background: #f8f4ed; color: var(--ink); border: 1px solid #b9a88c; overflow: auto; box-shadow: 0 20px 80px #0005; }
.stock-dialog::backdrop { background: #21190de0; }
.stock-dialog-header { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; }
.stock-dialog h2 { font-size: 24px; line-height: 1.5; overflow-wrap: anywhere; }
.stock-dialog-header p { font-size: 11px; color: var(--muted); line-height: 1.8; margin-top: 5px; }
.stock-dialog-close { border: 1px solid #b9a88c; background: #f8f4ed; color: var(--ink); min-width: 92px; min-height: 44px; padding: 8px 12px; font-size: 12px; cursor: pointer; white-space: nowrap; }
.stock-dialog-close span { font-size: 20px; vertical-align: -1px; padding-left: 10px; }
.stock-dialog figure { margin: 18px 0 0; }
.stock-dialog figure img { display: block; width: 100%; height: min(63dvh, 650px); object-fit: contain; background: #e9e1d3; }
.stock-dialog figcaption { font-size: 12px; color: var(--muted); text-align: center; margin-top: 12px; }
.stock-dialog-controls { display: flex; justify-content: center; gap: 16px; margin-top: 15px; }
.stock-dialog-controls button { min-height: 44px; padding: 10px 22px; font-size: 13px; border: 1px solid #b9a88c; background: #f8f4ed; color: var(--ink); cursor: pointer; }
.stock-dialog-controls button:hover, .stock-dialog-close:hover { background: #e8dfce; }
@media (max-width: 960px) {
  .stock-grid, .stock-grid--violin, .stock-grid--cello { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stock-grid { gap: 20px; }
}
@media (max-width: 600px) {
  .instruments-intro { padding-bottom: 38px; }
  .stock-heading h2 { font-size: 27px; }
  .stock-heading > p:last-child { font-size: 13px; }
  .stock-nav { gap: 8px; }
  .stock-nav a { flex: 1 1 calc(50% - 8px); padding-inline: 14px; }
  .stock-category { margin-top: 39px; scroll-margin-top: 100px; }
  .stock-category > h3 { font-size: 23px; margin-bottom: 18px; }
  .stock-grid, .stock-grid--violin, .stock-grid--cello { grid-template-columns: 1fr; gap: 20px; }
  .stock-photo { padding: 17px 18px 37px; }
  .stock-photo img { height: 310px; }
  .stock-grid--bow .stock-photo img { height: 170px; }
  .stock-card-body { padding: 17px 20px 20px; }
  .stock-card h4 { font-size: 24px; }
  .stock-detail { font-size: 13px; }
  .stock-cta { margin-top: 35px; }
  .stock-dialog { max-width: calc(100% - 20px); max-height: calc(100dvh - 20px); padding: 17px 15px; }
  .stock-dialog-header { gap: 12px; }
  .stock-dialog h2 { font-size: 18px; }
  .stock-dialog-close { min-width: 79px; padding: 8px; }
  .stock-dialog figure img { height: min(57dvh, 580px); }
  .stock-dialog-controls { gap: 10px; }
  .stock-dialog-controls button { padding-inline: 17px; }
}