/* MaxiVeranda Ürün Katalogları */
.mvk-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 22px; }
.mvk-card { background: #fff; border: 1px solid #e3e0da; display: flex; flex-direction: column; transition: box-shadow .2s, transform .2s; }
.mvk-card:hover { box-shadow: 0 16px 36px rgba(25, 28, 31, .12); transform: translateY(-3px); }
.mvk-cover { position: relative; aspect-ratio: 4/4.4; overflow: hidden; cursor: pointer; background: #fff; border-bottom: 1px solid #eeece7; }
.mvk-cover img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.mvk-code { position: absolute; top: 10px; left: 10px; background: #24282c; color: #f4f3f0; font-size: 10.5px; letter-spacing: 1px; padding: 4px 9px; font-weight: 600; }
.mvk-body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.mvk-body h3 { margin: 0; font-size: 17px; line-height: 1.25; }
.mvk-body p { margin: 0; font-size: 12.8px; line-height: 1.55; color: #5c5850; flex: 1; }
.mvk-chips { display: flex; gap: 7px; flex-wrap: wrap; }
.mvk-chips span { font-size: 10.8px; letter-spacing: .4px; background: #f0efec; color: #494540; padding: 4px 9px; font-weight: 600; }
.mvk-btn { border: 1px solid #24282c; background: #24282c; color: #f4f3f0; font: 600 12.5px/1 inherit; letter-spacing: 1px; padding: 12px; cursor: pointer; font-family: inherit; }
.mvk-btn:hover { background: #e2231a; border-color: #e2231a; }

.mvk-allcat { margin-top: 18px; text-align: center; }
.mvk-allcat a { display: inline-block; border: 1px solid #24282c; padding: 13px 26px; font-weight: 700; font-size: 13px; letter-spacing: .6px; color: #24282c; text-decoration: none; }
.mvk-allcat a:hover { background: #24282c; color: #f4f3f0; }

/* detay katmanı */
.mvk-overlay { position: fixed; inset: 0; z-index: 9000; background: rgba(20, 22, 24, .62); backdrop-filter: blur(3px); display: flex; align-items: center; justify-content: center; padding: 20px; }
.mvk-sheet { background: #f6f5f2; width: min(1180px, 100%); height: min(860px, 100%); display: flex; flex-direction: column; box-shadow: 0 30px 80px rgba(0, 0, 0, .4); }
.mvk-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 24px; background: #24282c; color: #f4f3f0; }
.mvk-head small { font-size: 10.5px; letter-spacing: 1.6px; color: #9aa0a6; font-weight: 600; }
.mvk-head h2 { margin: 2px 0 0; font-size: 20px; }
.mvk-x { background: none; border: 0; color: #f4f3f0; font-size: 30px; line-height: 1; cursor: pointer; padding: 0 4px; }
.mvk-x:hover { color: #e2231a; }
.mvk-tabs { display: flex; gap: 2px; background: #24282c; padding: 0 24px; }
.mvk-tabs button { border: 0; background: #34393e; color: #c9cdd1; font: 600 12.5px/1 inherit; font-family: inherit; letter-spacing: .6px; padding: 12px 18px; cursor: pointer; }
.mvk-tabs button.on { background: #f6f5f2; color: #24282c; }
.mvk-panes { flex: 1; overflow: hidden; position: relative; }
.mvk-pane { position: absolute; inset: 0; overflow: auto; display: none; padding: 24px; }
.mvk-pane.on { display: block; }

/* genel */
.mvk-genel { display: grid; grid-template-columns: 1.15fr 1fr; gap: 26px; height: 100%; }
.mvk-genel-media { background: #fff; border: 1px solid #e3e0da; display: flex; flex-direction: column; align-items: center; justify-content: center; position: relative; min-height: 320px; }
.mvk-genel-media model-viewer { width: 100%; height: 100%; min-height: 420px; }
.mvk-genel-media img { max-width: 100%; max-height: 100%; object-fit: contain; }
.mvk-genel-media small { position: absolute; bottom: 10px; right: 12px; font-size: 10.5px; letter-spacing: 1px; color: #8b867d; }
.mvk-genel-info { display: flex; flex-direction: column; gap: 10px; }
.mvk-spec { display: flex; justify-content: space-between; gap: 14px; background: #fff; border: 1px solid #e3e0da; padding: 12px 15px; font-size: 13px; }
.mvk-spec span { color: #6d6961; }
.mvk-spec b { text-align: right; }
.mvk-seclinks { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 6px; }
.mvk-seclink { display: flex; justify-content: space-between; gap: 8px; border: 1px solid #d8d4cc; background: #efede8; padding: 10px 12px; font: 600 12px/1.3 inherit; font-family: inherit; color: #37332d; cursor: pointer; text-align: left; }
.mvk-seclink i { font-style: normal; color: #9a948a; }
.mvk-seclink:hover { border-color: #24282c; }
.mvk-cta { margin-top: auto; background: #e2231a; color: #fff; text-align: center; text-decoration: none; font-weight: 700; font-size: 13.5px; letter-spacing: 1px; padding: 14px; }
.mvk-cta:hover { background: #c11b13; color: #fff; }
.mvk-doc { margin-top: 8px; text-align: center; font-weight: 700; font-size: 12.5px; color: #24282c; text-decoration: none; border: 1px solid #24282c; padding: 11px; }
.mvk-doc:hover { background: #24282c; color: #f4f3f0; }

/* 3d */
.mvk-3dsec { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 14px; }
.mvk-3dsec button { border: 1px solid #d8d4cc; background: #fff; font: 600 12px/1 inherit; font-family: inherit; padding: 9px 14px; cursor: pointer; color: #4a463f; }
.mvk-3dsec button.on { background: #24282c; border-color: #24282c; color: #f4f3f0; }
.mvk-3dwrap { display: grid; grid-template-columns: 300px 1fr; gap: 20px; height: calc(100% - 50px); min-height: 380px; }
.mvk-3dlist { overflow: auto; display: flex; flex-direction: column; gap: 10px; }
.mvk-3dlist h4 { margin: 4px 0 0; font-size: 11px; letter-spacing: 1.4px; color: #8b867d; text-transform: uppercase; }
.mvk-3dchips { display: flex; flex-direction: column; gap: 6px; }
.mvk-3dchips button { display: flex; justify-content: space-between; align-items: center; gap: 10px; border: 1px solid #d8d4cc; background: #fff; padding: 10px 12px; font: 600 12px/1.35 inherit; font-family: inherit; color: #37332d; cursor: pointer; text-align: left; }
.mvk-3dchips button i { font-style: normal; font-size: 10.5px; color: #9a948a; white-space: nowrap; }
.mvk-3dchips button.on { border-color: #24282c; background: #24282c; color: #f4f3f0; }
.mvk-3dchips button.on i { color: #9aa0a6; }
.mvk-swatches { display: flex; gap: 8px; }
.mvk-swatches button { width: 30px; height: 30px; border: 2px solid #fff; outline: 1px solid #c9c4bb; cursor: pointer; border-radius: 50%; }
.mvk-swatches button.on { outline: 2px solid #24282c; }
.mvk-hint { font-size: 11.5px; color: #8b867d; margin: 2px 0 0; }
.mvk-srcpage { font-size: 12px; font-weight: 700; color: #24282c; text-decoration: none; border-bottom: 1px solid #24282c; align-self: flex-start; }
.mvk-srcpage:hover { color: #e2231a; border-color: #e2231a; }
.mvk-3dstage { position: relative; background: linear-gradient(160deg, #ffffff 0%, #e9e7e2 100%); border: 1px solid #e3e0da; display: flex; flex-direction: column; min-height: 380px; }
.mvk-3dcanvas { flex: 1; min-height: 320px; }
.mvk-3dnav { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 10px 12px; border-top: 1px solid #e3e0da; background: #fff; }
.mvk-3dnav button { border: 1px solid #d8d4cc; background: #fff; font: 600 12px/1 inherit; font-family: inherit; padding: 9px 13px; cursor: pointer; }
.mvk-3dnav button:hover { border-color: #24282c; }
.mvk-3dtitle { font-size: 12.5px; font-weight: 700; text-align: center; }

/* katalog sayfaları */
.mvk-filter { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 16px; }
.mvk-filter button { border: 1px solid #d8d4cc; background: #fff; font: 600 12px/1 inherit; font-family: inherit; padding: 9px 14px; cursor: pointer; color: #4a463f; }
.mvk-filter button.on { background: #24282c; border-color: #24282c; color: #f4f3f0; }
.mvk-pages { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; }
.mvk-page { margin: 0; background: #fff; border: 1px solid #e3e0da; cursor: zoom-in; transition: box-shadow .15s; }
.mvk-page:hover { box-shadow: 0 10px 24px rgba(25, 28, 31, .14); }
.mvk-page img { width: 100%; display: block; aspect-ratio: 1012/1431; object-fit: cover; }
.mvk-page figcaption { font-size: 10.8px; padding: 7px 9px; color: #6d6961; border-top: 1px solid #eeece7; }

/* lightbox */
.mvk-lightbox { position: fixed; inset: 0; z-index: 9500; background: rgba(15, 16, 18, .88); display: flex; align-items: center; justify-content: center; gap: 14px; padding: 18px; }
.mvk-lightbox figure { margin: 0; max-height: 100%; max-width: min(880px, 84vw); overflow: auto; text-align: center; }
.mvk-lightbox img { max-width: 100%; max-height: calc(100vh - 90px); background: #fff; cursor: zoom-in; }
.mvk-lightbox img.zoom { max-width: none; max-height: none; width: 170%; cursor: zoom-out; }
.mvk-lightbox figcaption { color: #c9cdd1; font-size: 12px; padding: 10px 0 0; }
.mvk-lb-x { position: absolute; top: 14px; right: 20px; background: none; border: 0; color: #fff; font-size: 34px; cursor: pointer; z-index: 2; }
.mvk-lb-x:hover { color: #e2231a; }
.mvk-lb-nav { background: rgba(255, 255, 255, .12); border: 0; color: #fff; font-size: 30px; width: 46px; height: 66px; cursor: pointer; flex: 0 0 auto; }
.mvk-lb-nav:hover { background: rgba(226, 35, 26, .8); }

@media (max-width: 860px) {
  .mvk-genel { grid-template-columns: 1fr; }
  .mvk-3dwrap { grid-template-columns: 1fr; }
  .mvk-3dlist { order: 2; }
  .mvk-3dstage { min-height: 300px; }
  .mvk-sheet { height: 100%; }
  .mvk-tabs { overflow-x: auto; }
  .mvk-pane { padding: 14px; }
}