/* ARLEA interactive model studio — a brighter, calmer interface for the 3D collection. */
.arlea-redesign .ar-digital-model {
  position: relative;
  isolation: isolate;
  width: 100%;
  max-width: 1280px;
  margin-top: clamp(96px, 10vw, 156px);
  margin-right: auto;
  margin-left: auto;
  padding: clamp(34px, 4vw, 64px);
  overflow: hidden;
  border: 1px solid rgba(231, 235, 239, .72);
  border-radius: 34px;
  background:
    radial-gradient(circle at 95% 3%, rgba(192, 196, 200, .42), transparent 25%),
    linear-gradient(145deg, rgba(247, 248, 249, .98), rgba(226, 231, 235, .95));
  box-shadow: 0 42px 110px rgba(4, 13, 23, .34);
  color: var(--ar-brand-navy);
  transform: none;
}

.arlea-redesign .ar-digital-model::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -92px;
  right: -58px;
  width: min(44vw, 620px);
  height: min(44vw, 620px);
  background: var(--ar-brand-navy);
  -webkit-mask: url('/assets/brand/arlea-pattern-outline.svg') center / contain no-repeat;
  mask: url('/assets/brand/arlea-pattern-outline.svg') center / contain no-repeat;
  opacity: .055;
  pointer-events: none;
}

.arlea-redesign .ar-digital-model::after {
  content: "";
  position: absolute;
  top: 0;
  left: clamp(34px, 4vw, 64px);
  width: 132px;
  height: 4px;
  border-radius: 0 0 999px 999px;
  background: var(--ar-brand-foil);
  box-shadow: none;
}

.arlea-redesign .ar-digital-model-head {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto 30px;
  text-align: center;
}

.arlea-redesign .ar-digital-model-intro .ar-section-label {
  display: flex;
  align-items: center;
  gap: 14px;
  justify-content: center;
  width: 100%;
  margin: 0 0 22px;
  color: var(--ar-brand-steel) !important;
  font-size: 13px !important;
  letter-spacing: .17em;
}

.arlea-redesign .ar-digital-model-intro .ar-section-label::after {
  content: "";
  flex: 0 1 110px;
  min-width: 34px;
  height: 1px;
  background: rgba(25, 43, 66, .2);
}

.arlea-redesign .ar-digital-model-intro .ar-section-label small {
  order: 3;
  color: rgba(41, 62, 86, .66);
  font: 600 12px/1 var(--ar-font-body);
  letter-spacing: .13em;
  white-space: nowrap;
}

.arlea-redesign .ar-digital-model-head h3 {
  max-width: 900px;
  margin: 0 auto;
  background: none !important;
  color: var(--ar-brand-navy) !important;
  font-family: var(--ar-font-display);
  font-size: clamp(48px, 5.4vw, 78px);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -.045em;
  text-transform: none;
  -webkit-background-clip: border-box !important;
  background-clip: border-box !important;
  -webkit-text-fill-color: var(--ar-brand-navy) !important;
  text-shadow: none !important;
}

.arlea-redesign .ar-digital-model-head h3 em {
  color: var(--ar-brand-steel) !important;
  font-style: normal;
  -webkit-text-stroke: 0;
  -webkit-text-fill-color: var(--ar-brand-steel) !important;
}

.arlea-redesign .ar-digital-model-copy {
  max-width: 680px;
  margin: 0 auto;
  padding: 20px 0 2px;
  border-top: 1px solid rgba(25, 43, 66, .18);
}

.arlea-redesign .ar-digital-model-index {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 34px;
  margin-bottom: 18px;
  padding: 0 13px;
  border: 1px solid rgba(25, 43, 66, .13);
  border-radius: 999px;
  background: rgba(255, 255, 255, .58);
  color: var(--ar-brand-navy);
  font: 600 12px/1 var(--ar-font-body);
  letter-spacing: .1em;
  text-transform: uppercase;
}

.arlea-redesign .ar-digital-model-index i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--ar-brand-steel);
}

.arlea-redesign .ar-digital-model-head .ar-digital-model-copy > p {
  margin: 0;
  color: var(--ar-brand-graphite) !important;
  font-size: 16px !important;
  line-height: 1.72 !important;
}

.arlea-redesign .ar-model-guide {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 900px;
  margin: 0 auto 30px;
  padding: 0;
  list-style: none;
}

.arlea-redesign .ar-model-guide li {
  display: flex;
  align-items: center;
  gap: 13px;
  min-height: 74px;
  padding: 13px 15px;
  border: 1px solid rgba(25, 43, 66, .13);
  border-radius: 15px;
  background: rgba(255, 255, 255, .62);
  box-shadow: 0 8px 24px rgba(25, 43, 66, .06);
  text-align: left;
  transition: border-color .25s ease, background .25s ease, transform .25s ease;
}

.arlea-redesign .ar-model-guide li > b {
  display: grid;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 50%;
  background: var(--ar-brand-navy);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .06em;
}

.arlea-redesign .ar-model-guide li > span {
  display: grid;
  gap: 3px;
}

.arlea-redesign .ar-model-guide strong {
  color: var(--ar-brand-navy);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.25;
}

.arlea-redesign .ar-model-guide small {
  color: var(--ar-brand-steel);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.3;
}

.arlea-redesign .ar-viewer-shell {
  position: relative;
  display: block !important;
  min-height: 0 !important;
  overflow: hidden;
  border: 1px solid rgba(25, 43, 66, .16) !important;
  border-radius: 26px !important;
  background: rgba(255, 255, 255, .78) !important;
  box-shadow: 0 30px 76px rgba(25, 43, 66, .2);
}

.arlea-redesign .ar-viewer-shell::before {
  content: none;
  display: none;
}

.arlea-redesign .viewer3d-stage {
  position: relative;
  min-height: clamp(610px, 53vw, 820px) !important;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 30%, #f8fafb 0, #dce3e8 48%, #9daab4 100%);
}

.arlea-redesign .viewer3d-stage canvas {
  cursor: grab;
  touch-action: none;
}

.arlea-redesign .viewer3d-stage canvas:active,
.arlea-redesign .viewer3d-stage canvas.dragging {
  cursor: grabbing;
}

.arlea-redesign .viewer3d-stage::before {
  background:
    linear-gradient(rgba(25, 43, 66, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(25, 43, 66, .045) 1px, transparent 1px),
    radial-gradient(circle at 50% 36%, rgba(255, 255, 255, .46), transparent 42%);
  background-size: 96px 96px, 96px 96px, auto;
  opacity: .72;
}

.arlea-redesign .viewer3d-poster {
  filter: saturate(.83) contrast(1.03) brightness(.98);
}

.arlea-redesign .ar-viewer-hud {
  position: absolute;
  z-index: 4;
  top: 86px;
  right: 28px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 13px;
  border: 1px solid rgba(255, 255, 255, .62);
  border-radius: 999px;
  background: rgba(244, 245, 246, .66);
  color: rgba(25, 43, 66, .68);
  font: 600 11px/1 var(--ar-font-body);
  letter-spacing: .12em;
  text-transform: uppercase;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  pointer-events: none;
}

.arlea-redesign .ar-viewer-hud i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--ar-brand-steel);
}

.arlea-redesign .viewer3d-topline {
  top: 24px;
  left: 26px;
  right: 26px;
  color: var(--ar-brand-navy);
}

.arlea-redesign .viewer3d-topline > span {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, .72);
  border-radius: 999px;
  background: rgba(244, 245, 246, .78);
  color: var(--ar-brand-navy);
  box-shadow: 0 10px 28px rgba(25, 43, 66, .1);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  font-size: 13px !important;
  letter-spacing: .06em;
}

.arlea-redesign .viewer3d-topline > span::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-right: 10px;
  border-radius: 50%;
  background: var(--ar-brand-steel);
  box-shadow: 0 0 0 5px rgba(82, 103, 125, .13);
  animation: ar-model-status-pulse 2.2s ease-in-out infinite;
}

@keyframes ar-model-status-pulse {
  0%, 100% { box-shadow: 0 0 0 5px rgba(82, 103, 125, .12); }
  50% { box-shadow: 0 0 0 9px rgba(82, 103, 125, 0); }
}

.arlea-redesign .viewer3d-topline button {
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(25, 43, 66, .12);
  border-radius: 999px !important;
  background: var(--ar-brand-navy);
  color: #fff;
  box-shadow: 0 10px 28px rgba(25, 43, 66, .18);
  font-size: 13px !important;
  letter-spacing: .06em;
  transition: background .25s ease, transform .25s ease, box-shadow .25s ease;
}

.arlea-redesign .viewer3d-caption {
  left: 26px;
  bottom: 26px;
  width: min(430px, calc(100% - 52px));
  max-width: none;
  padding: 21px 24px 22px;
  border: 1px solid rgba(255, 255, 255, .72);
  border-left: 1px solid rgba(255, 255, 255, .72);
  border-radius: 18px;
  background: rgba(244, 245, 246, .82);
  box-shadow: 0 18px 42px rgba(25, 43, 66, .16);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.arlea-redesign .viewer3d-caption > span {
  display: block;
  margin-bottom: 9px;
  color: var(--ar-brand-steel) !important;
  font-size: 12px !important;
  font-weight: 600;
  letter-spacing: .13em;
}

.arlea-redesign .viewer3d-caption h3 {
  margin: 0 0 7px;
  color: var(--ar-brand-navy);
  font-size: clamp(42px, 4.4vw, 62px);
  font-weight: 300;
  letter-spacing: -.055em;
}

.arlea-redesign .viewer3d-caption p {
  color: var(--ar-brand-graphite) !important;
  font-size: 14px !important;
  letter-spacing: .03em;
}

.arlea-redesign .viewer3d-gesture {
  right: 26px;
  bottom: 29px;
  gap: 9px;
  padding: 11px 14px;
  border: 1px solid rgba(255, 255, 255, .66);
  border-radius: 999px;
  background: rgba(25, 43, 66, .8);
  color: rgba(255, 255, 255, .86) !important;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  font-size: 11px !important;
  letter-spacing: .07em;
}

.arlea-redesign .viewer3d-gesture span {
  color: #fff;
  font-size: 18px !important;
}

.arlea-redesign .viewer3d-gesture i {
  width: 20px;
  height: 1px;
  background: rgba(255, 255, 255, .48);
}

.arlea-redesign .ar-viewer-sidebar {
  position: relative;
  display: block !important;
  min-height: 0;
  padding: clamp(30px, 3.1vw, 46px);
  overflow: hidden;
  border: 0 !important;
  border-top: 1px solid rgba(25, 43, 66, .12) !important;
  border-radius: 0 !important;
  background:
    linear-gradient(rgba(25, 43, 66, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(25, 43, 66, .025) 1px, transparent 1px),
    rgba(248, 249, 250, .96) !important;
  background-size: 64px 64px !important;
  color: var(--ar-brand-navy);
}

.arlea-redesign .ar-viewer-sidebar::after {
  content: "";
  position: absolute;
  right: -92px;
  bottom: -116px;
  width: 390px;
  height: 390px;
  background: var(--ar-brand-steel);
  -webkit-mask: url('/assets/brand/arlea-pattern-outline.svg') center / contain no-repeat;
  mask: url('/assets/brand/arlea-pattern-outline.svg') center / contain no-repeat;
  opacity: .045;
  pointer-events: none;
}

.arlea-redesign .ar-viewer-archive-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 36px;
  margin-bottom: 28px;
}

.arlea-redesign .ar-viewer-archive-head > div:first-child {
  max-width: 720px;
}

.arlea-redesign .ar-viewer-archive-head .ar-section-label {
  display: flex;
  align-items: center;
  gap: 11px;
  margin: 0 0 13px;
  color: var(--ar-brand-steel) !important;
  font-size: 13px !important;
  letter-spacing: .16em;
}

.arlea-redesign .ar-viewer-archive-head .ar-section-label i,
.arlea-redesign .ar-viewer-model-state span i {
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ar-brand-steel);
  box-shadow: 0 0 0 5px rgba(82, 103, 125, .12);
}

.arlea-redesign .ar-viewer-sidebar h3 {
  margin: 0 0 9px;
  color: var(--ar-brand-navy);
  font-family: var(--ar-font-display);
  font-size: clamp(38px, 3.5vw, 54px);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -.046em;
  text-transform: uppercase;
}

.arlea-redesign .ar-viewer-sidebar-copy {
  margin: 0;
  color: var(--ar-brand-graphite);
  font-size: 15px;
  line-height: 1.6;
}

.arlea-redesign .ar-viewer-archive-controls {
  display: grid;
  grid-template-columns: auto 50px 50px;
  gap: 9px;
  align-items: center;
}

.arlea-redesign .ar-viewer-count {
  margin-right: 12px;
  color: var(--ar-brand-navy);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .13em;
  white-space: nowrap;
}

.arlea-redesign .ar-viewer-archive-controls button {
  width: 50px;
  height: 50px;
  border: 1px solid rgba(25, 43, 66, .18);
  border-radius: 50%;
  background: rgba(255, 255, 255, .78);
  color: var(--ar-brand-navy);
  box-shadow: 0 8px 20px rgba(25, 43, 66, .08);
  font-size: 20px;
  cursor: pointer;
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s ease;
}

.arlea-redesign .viewer3d-picker {
  position: relative;
  z-index: 1;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(265px, 28%);
  grid-template-columns: none !important;
  gap: 14px;
  width: 100%;
  padding: 0 2px 18px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-padding-inline: 2px;
  scroll-snap-type: inline mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--ar-brand-steel) rgba(25, 43, 66, .09);
}

.arlea-redesign .viewer3d-picker button {
  position: relative;
  min-width: 0;
  height: 232px;
  padding: 0;
  overflow: hidden;
  aspect-ratio: auto;
  scroll-snap-align: start;
  border: 1px solid rgba(25, 43, 66, .12);
  border-radius: 18px;
  background: var(--ar-brand-graphite);
  color: #fff;
  text-align: left;
  cursor: pointer;
  isolation: isolate;
  transition: transform .32s ease, border-color .32s ease, box-shadow .32s ease;
}

.arlea-redesign .viewer3d-picker button > img {
  position: absolute;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.72) contrast(1.04) brightness(.82);
  transform: scale(1.02);
  transition: filter .4s ease, transform .65s cubic-bezier(.22, .61, .36, 1);
}

.arlea-redesign .viewer3d-picker-shade {
  position: absolute;
  inset: 0;
  z-index: -2;
  background: linear-gradient(180deg, rgba(9, 22, 36, .03) 15%, rgba(9, 22, 36, .18) 48%, rgba(9, 22, 36, .94) 100%);
}

.arlea-redesign .viewer3d-picker button::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  border: 3px solid transparent;
  border-radius: inherit;
  transition: border-color .25s ease, background .25s ease;
}

.arlea-redesign .viewer3d-picker-copy {
  position: absolute;
  left: 19px;
  bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.arlea-redesign .viewer3d-picker-copy small {
  color: rgba(255, 255, 255, .68);
  font-size: 11px;
  line-height: 1;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.arlea-redesign .viewer3d-picker-copy strong {
  color: #fff;
  font-family: var(--ar-font-display);
  font-size: 25px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.035em;
}

.arlea-redesign .viewer3d-picker-action {
  position: absolute;
  top: 15px;
  right: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, .48);
  border-radius: 999px;
  background: rgba(25, 43, 66, .56);
  color: #fff;
  font-size: 11px;
  line-height: 1;
  letter-spacing: .09em;
  text-transform: uppercase;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.arlea-redesign .viewer3d-picker-action i {
  font-size: 16px;
  font-style: normal;
}

.arlea-redesign .viewer3d-picker button.active {
  transform: translateY(-3px);
  border-color: var(--ar-brand-steel);
  background-color: var(--ar-brand-graphite);
  box-shadow: 0 16px 34px rgba(25, 43, 66, .2), 0 0 0 2px rgba(82, 103, 125, .22);
}

.arlea-redesign .viewer3d-picker button.active::after {
  border-color: rgba(231, 235, 239, .82);
  background: linear-gradient(180deg, rgba(82, 103, 125, .04), rgba(82, 103, 125, .2));
}

.arlea-redesign .viewer3d-picker button.active .viewer3d-picker-action {
  border-color: rgba(255, 255, 255, .74);
  background: var(--ar-brand-steel);
}

.arlea-redesign .viewer3d-picker button:focus-visible,
.arlea-redesign .ar-viewer-archive-controls button:focus-visible,
.arlea-redesign .viewer3d-topline button:focus-visible {
  outline: 3px solid var(--ar-brand-navy);
  outline-offset: 3px;
}

.arlea-redesign .viewer3d-note {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  margin-top: 12px;
  padding-top: 20px;
  border-top: 1px solid rgba(25, 43, 66, .12);
}

.arlea-redesign .ar-viewer-model-state {
  display: flex;
  align-items: center;
  gap: 18px;
  min-width: max-content;
}

.arlea-redesign .ar-viewer-model-state span {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ar-brand-navy);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.arlea-redesign .ar-viewer-model-state b {
  color: var(--ar-brand-steel) !important;
  font-size: 12px !important;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.arlea-redesign .viewer3d-note p {
  max-width: 650px;
  margin: 0;
  color: rgba(41, 62, 86, .72) !important;
  font-size: 12px !important;
  line-height: 1.55 !important;
  text-align: right;
}

@media (hover: hover) {
  .arlea-redesign .ar-model-guide li:hover {
    border-color: rgba(25, 43, 66, .28);
    background: rgba(255, 255, 255, .9);
    transform: translateY(-2px);
  }

  .arlea-redesign .viewer3d-topline button:hover {
    background: var(--ar-brand-steel);
    box-shadow: 0 13px 32px rgba(25, 43, 66, .23);
    transform: translateY(-2px);
  }

  .arlea-redesign .ar-viewer-archive-controls button:hover {
    border-color: var(--ar-brand-navy);
    background: var(--ar-brand-navy);
    color: #fff;
    transform: translateY(-2px);
  }

  .arlea-redesign .viewer3d-picker button:hover {
    border-color: rgba(25, 43, 66, .38);
    box-shadow: 0 18px 38px rgba(25, 43, 66, .2);
    transform: translateY(-4px);
  }

  .arlea-redesign .viewer3d-picker button:hover > img {
    filter: saturate(.9) contrast(1.02) brightness(.93);
    transform: scale(1.065);
  }
}

@media (max-width: 1120px) {
  .arlea-redesign .ar-digital-model {
    width: 100%;
  }

  .arlea-redesign .ar-digital-model-head {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .arlea-redesign .ar-digital-model-copy {
    max-width: 690px;
  }

  .arlea-redesign .viewer3d-stage {
    min-height: 630px !important;
  }

  .arlea-redesign .viewer3d-picker {
    grid-auto-columns: minmax(250px, 38%);
  }
}

@media (max-width: 760px) {
  .arlea-redesign .ar-digital-model {
    width: 100%;
    margin-top: 80px;
    padding: 24px 18px 18px;
    border-radius: 24px;
  }

  .arlea-redesign .ar-digital-model::before {
    top: -28px;
    right: -70px;
    width: 310px;
    height: 310px;
  }

  .arlea-redesign .ar-digital-model::after {
    left: 24px;
    width: 94px;
  }

  .arlea-redesign .ar-digital-model-head {
    gap: 27px;
    margin-bottom: 28px;
  }

  .arlea-redesign .ar-model-guide {
    grid-template-columns: 1fr;
    gap: 9px;
    margin-bottom: 24px;
  }

  .arlea-redesign .ar-model-guide li {
    min-height: 64px;
  }

  .arlea-redesign .ar-digital-model-intro .ar-section-label {
    flex-wrap: wrap;
    gap: 12px 14px;
    margin-bottom: 18px;
  }

  .arlea-redesign .ar-digital-model-intro .ar-section-label::after {
    order: 2;
  }

  .arlea-redesign .ar-digital-model-intro .ar-section-label small {
    width: 100%;
  }

  .arlea-redesign .ar-digital-model-head h3 {
    font-size: clamp(44px, 14vw, 64px);
    line-height: .91;
  }

  .arlea-redesign .ar-digital-model-index {
    flex-wrap: wrap;
    height: auto;
    min-height: 34px;
    padding-block: 9px;
  }

  .arlea-redesign .ar-digital-model-head .ar-digital-model-copy > p {
    font-size: 15px !important;
  }

  .arlea-redesign .ar-viewer-shell {
    margin-inline: 0 !important;
    border-radius: 20px !important;
  }

  .arlea-redesign .viewer3d-stage {
    min-height: 540px !important;
  }

  .arlea-redesign .viewer3d-topline {
    top: 14px;
    left: 14px;
    right: 14px;
    align-items: flex-start;
  }

  .arlea-redesign .viewer3d-topline > span {
    max-width: 168px;
    min-height: 42px;
    padding: 8px 12px;
    line-height: 1.3;
  }

  .arlea-redesign .viewer3d-topline button {
    min-height: 42px;
    padding: 0 13px;
  }

  .arlea-redesign .ar-viewer-hud,
  .arlea-redesign .viewer3d-gesture {
    display: none;
  }

  .arlea-redesign .viewer3d-caption {
    left: 14px;
    bottom: 14px;
    width: calc(100% - 28px);
    padding: 17px 18px;
    border-radius: 15px;
  }

  .arlea-redesign .viewer3d-caption h3 {
    font-size: 40px;
  }

  .arlea-redesign .ar-viewer-sidebar {
    padding: 28px 17px 23px;
  }

  .arlea-redesign .ar-viewer-archive-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
  }

  .arlea-redesign .ar-viewer-sidebar h3 {
    font-size: 38px;
  }

  .arlea-redesign .ar-viewer-archive-controls {
    grid-template-columns: 1fr 48px 48px;
    width: 100%;
  }

  .arlea-redesign .viewer3d-picker {
    grid-auto-columns: minmax(238px, 84%);
  }

  .arlea-redesign .viewer3d-picker button {
    height: 208px;
  }

  .arlea-redesign .viewer3d-note,
  .arlea-redesign .ar-viewer-model-state {
    flex-direction: column;
    align-items: flex-start;
  }

  .arlea-redesign .ar-viewer-model-state {
    gap: 8px;
    min-width: 0;
  }

  .arlea-redesign .viewer3d-note {
    gap: 14px;
  }

  .arlea-redesign .viewer3d-note p {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  .arlea-redesign .viewer3d-picker button,
  .arlea-redesign .viewer3d-picker button > img,
  .arlea-redesign .ar-viewer-archive-controls button,
  .arlea-redesign .viewer3d-topline button {
    transition: none;
  }

  .arlea-redesign .viewer3d-topline > span::before {
    animation: none;
  }
}

/* Compact landscape composition: the model and project browser share one workspace. */
@media (min-width: 981px) {
  .arlea-redesign .ar-digital-model {
    padding: clamp(30px, 3vw, 46px);
  }

  .arlea-redesign .ar-digital-model::after {
    left: clamp(30px, 3vw, 46px);
  }

  .arlea-redesign .ar-digital-model-head {
    grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr);
    align-items: center;
    gap: clamp(38px, 5vw, 80px);
    max-width: none;
    margin: 0 0 22px;
    text-align: left;
  }

  .arlea-redesign .ar-digital-model-intro .ar-section-label {
    justify-content: flex-start;
    margin-bottom: 14px;
  }

  .arlea-redesign .ar-digital-model-intro .ar-section-label::after {
    flex-basis: 72px;
  }

  .arlea-redesign .ar-digital-model-head h3 {
    margin: 0;
    font-size: clamp(46px, 4.2vw, 64px);
    line-height: 1;
  }

  .arlea-redesign .ar-digital-model-copy {
    max-width: 520px;
    margin: 0;
    padding-top: 16px;
  }

  .arlea-redesign .ar-digital-model-index {
    min-height: 32px;
    margin-bottom: 12px;
  }

  .arlea-redesign .ar-digital-model-head .ar-digital-model-copy > p {
    font-size: 15px !important;
    line-height: 1.55 !important;
  }

  .arlea-redesign .ar-model-guide {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    max-width: none;
    margin-bottom: 20px;
  }

  .arlea-redesign .ar-model-guide li {
    min-height: 58px;
    padding: 9px 12px;
  }

  .arlea-redesign .ar-model-guide li > b {
    flex-basis: 34px;
    width: 34px;
    height: 34px;
  }

  .arlea-redesign .ar-model-guide small {
    font-size: 12px;
  }

  .arlea-redesign .ar-viewer-shell {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(310px, 340px);
    height: clamp(540px, 43vw, 620px);
  }

  .arlea-redesign .viewer3d-stage {
    grid-column: 1;
    min-width: 0;
    min-height: 0 !important;
    height: 100%;
  }

  .arlea-redesign .ar-viewer-sidebar {
    grid-column: 2;
    display: flex !important;
    min-width: 0;
    min-height: 0;
    height: 100%;
    padding: 24px 20px 18px;
    flex-direction: column;
    border-top: 0 !important;
    border-left: 1px solid rgba(25, 43, 66, .12) !important;
  }

  .arlea-redesign .ar-viewer-archive-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 14px;
    margin-bottom: 17px;
  }

  .arlea-redesign .ar-viewer-archive-head .ar-section-label {
    margin-bottom: 9px;
    font-size: 12px !important;
  }

  .arlea-redesign .ar-viewer-sidebar h3 {
    margin-bottom: 6px;
    font-size: 31px;
  }

  .arlea-redesign .ar-viewer-sidebar-copy {
    max-width: 245px;
    font-size: 13px;
    line-height: 1.42;
  }

  .arlea-redesign .ar-viewer-archive-controls {
    grid-template-columns: repeat(2, 40px);
    gap: 7px;
  }

  .arlea-redesign .ar-viewer-count {
    grid-column: 1 / -1;
    margin: 0 0 2px;
    text-align: right;
  }

  .arlea-redesign .ar-viewer-archive-controls button {
    width: 40px;
    height: 40px;
  }

  .arlea-redesign .viewer3d-picker {
    display: grid;
    grid-template-columns: 1fr !important;
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-auto-rows: 110px;
    flex: 1 1 auto;
    gap: 9px;
    min-height: 0;
    padding: 2px 7px 10px 2px;
    overflow-x: hidden;
    overflow-y: auto;
    scroll-snap-type: y proximity;
    overscroll-behavior-block: contain;
    scrollbar-gutter: stable;
  }

  .arlea-redesign .viewer3d-picker button {
    width: 100%;
    height: 110px;
    scroll-snap-align: start;
    border-radius: 13px;
  }

  .arlea-redesign .viewer3d-picker-copy {
    left: 15px;
    bottom: 13px;
  }

  .arlea-redesign .viewer3d-picker-copy strong {
    font-size: 21px;
  }

  .arlea-redesign .viewer3d-picker-action {
    top: 11px;
    right: 11px;
    min-height: 30px;
    padding: 0 9px;
  }

  .arlea-redesign .viewer3d-note {
    flex: 0 0 auto;
    display: block;
    margin-top: 5px;
    padding-top: 13px;
  }

  .arlea-redesign .ar-viewer-model-state {
    justify-content: space-between;
    gap: 10px;
    min-width: 0;
  }

  .arlea-redesign .ar-viewer-model-state span,
  .arlea-redesign .ar-viewer-model-state b {
    font-size: 12px !important;
    letter-spacing: .06em;
  }

  .arlea-redesign .viewer3d-note p {
    max-width: none;
    margin-top: 9px;
    font-size: 12px !important;
    line-height: 1.35 !important;
    text-align: left;
  }

  .arlea-redesign .viewer3d-caption {
    width: min(370px, calc(100% - 52px));
    padding: 17px 20px 18px;
  }

  .arlea-redesign .viewer3d-caption h3 {
    font-size: clamp(38px, 3.2vw, 48px);
  }
}

@media (min-width: 981px) and (max-width: 1150px) {
  .arlea-redesign .viewer3d-gesture {
    display: none;
  }
}

/* Projects-section identity: one continuous ARLEA navy architectural system. */
.arlea-redesign .ar-digital-model {
  margin-top: clamp(82px, 8vw, 126px);
  padding: clamp(42px, 4vw, 62px) 0 0;
  overflow: visible;
  border: 0;
  border-top: 1px solid rgba(231, 235, 239, .22);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: var(--ar-brand-light-silver);
}

.arlea-redesign .ar-digital-model::before {
  top: -70px;
  right: -30px;
  background: var(--ar-brand-light-silver);
  opacity: .025;
}

.arlea-redesign .ar-digital-model::after {
  top: -1px;
  left: 0;
  width: 76px;
  height: 2px;
  border-radius: 0;
  background: var(--ar-brand-silver);
}

.arlea-redesign .ar-digital-model-head h3 {
  background: none !important;
  color: var(--ar-brand-light-silver) !important;
  font-weight: 300;
  text-transform: uppercase;
  -webkit-text-fill-color: var(--ar-brand-light-silver) !important;
}

.arlea-redesign .ar-digital-model-head h3 em {
  color: var(--ar-brand-light-silver) !important;
  -webkit-text-fill-color: var(--ar-brand-light-silver) !important;
}

.arlea-redesign .ar-digital-model-intro .ar-section-label,
.arlea-redesign .ar-viewer-archive-head .ar-section-label {
  color: rgba(231, 235, 239, .72) !important;
}

.arlea-redesign .ar-digital-model-intro .ar-section-label::after,
.arlea-redesign .ar-digital-model-copy {
  border-color: rgba(231, 235, 239, .2);
}

.arlea-redesign .ar-digital-model-intro .ar-section-label::after {
  background: rgba(231, 235, 239, .22);
}

.arlea-redesign .ar-digital-model-intro .ar-section-label small {
  color: rgba(192, 196, 200, .7);
}

.arlea-redesign .ar-digital-model-index {
  border-color: rgba(231, 235, 239, .2);
  border-radius: 2px;
  background: rgba(25, 43, 66, .54);
  color: var(--ar-brand-light-silver);
}

.arlea-redesign .ar-digital-model-index i {
  background: var(--ar-brand-silver);
}

.arlea-redesign .ar-digital-model-head .ar-digital-model-copy > p {
  color: rgba(231, 235, 239, .75) !important;
}

.arlea-redesign .ar-model-guide li {
  border-color: rgba(231, 235, 239, .16);
  border-radius: 2px;
  background: rgba(25, 43, 66, .48);
  box-shadow: none;
}

.arlea-redesign .ar-model-guide li > b {
  border: 1px solid rgba(231, 235, 239, .25);
  border-radius: 2px;
  background: var(--ar-brand-steel);
}

.arlea-redesign .ar-model-guide strong {
  color: var(--ar-brand-light-silver);
}

.arlea-redesign .ar-model-guide small {
  color: rgba(192, 196, 200, .78);
}

.arlea-redesign .ar-viewer-shell {
  overflow: hidden;
  border-color: rgba(231, 235, 239, .22) !important;
  border-radius: 0 !important;
  background: #071a2c !important;
  box-shadow: 0 28px 72px rgba(0, 0, 0, .24);
}

.arlea-redesign .viewer3d-stage {
  background:
    radial-gradient(circle at 50% 26%, #bdc7ce 0, #84929b 58%, #45535d 100%);
}

.arlea-redesign .viewer3d-stage::before {
  background:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px),
    radial-gradient(circle at 50% 34%, rgba(255, 255, 255, .16), transparent 42%);
  background-size: 96px 96px, 96px 96px, auto;
}

.arlea-redesign .viewer3d-topline > span,
.arlea-redesign .ar-viewer-hud {
  border-color: rgba(231, 235, 239, .24);
  border-radius: 2px;
  background: rgba(7, 24, 39, .68);
  color: var(--ar-brand-light-silver);
  box-shadow: none;
}

.arlea-redesign .viewer3d-topline button {
  border-color: rgba(231, 235, 239, .26);
  border-radius: 2px !important;
  background: rgba(25, 43, 66, .88);
  box-shadow: none;
}

.arlea-redesign .viewer3d-caption {
  border-color: rgba(231, 235, 239, .3);
  border-left-color: var(--ar-brand-silver);
  border-radius: 0;
  background: linear-gradient(90deg, rgba(7, 24, 39, .92), rgba(25, 43, 66, .76));
  box-shadow: none;
}

.arlea-redesign .viewer3d-caption > span,
.arlea-redesign .viewer3d-caption p {
  color: rgba(231, 235, 239, .72) !important;
}

.arlea-redesign .viewer3d-caption h3 {
  color: #fff;
}

.arlea-redesign .viewer3d-gesture {
  border-color: rgba(231, 235, 239, .3);
  border-radius: 2px;
  background: rgba(7, 24, 39, .8);
}

.arlea-redesign .ar-viewer-sidebar {
  border-color: rgba(231, 235, 239, .17) !important;
  background:
    linear-gradient(rgba(255, 255, 255, .022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .022) 1px, transparent 1px),
    #071a2c !important;
  background-size: 54px 54px !important;
  color: var(--ar-brand-light-silver);
}

.arlea-redesign .ar-viewer-sidebar::after {
  background: var(--ar-brand-light-silver);
  opacity: .025;
}

.arlea-redesign .ar-viewer-sidebar h3 {
  color: var(--ar-brand-light-silver);
}

.arlea-redesign .ar-viewer-sidebar-copy,
.arlea-redesign .ar-viewer-count {
  color: rgba(231, 235, 239, .72);
}

.arlea-redesign .ar-viewer-archive-controls button {
  border-color: rgba(231, 235, 239, .24);
  border-radius: 2px;
  background: transparent;
  color: var(--ar-brand-light-silver);
  box-shadow: none;
}

.arlea-redesign .viewer3d-picker {
  scrollbar-color: var(--ar-brand-steel) rgba(231, 235, 239, .08);
}

.arlea-redesign .viewer3d-picker button {
  border-color: rgba(231, 235, 239, .18);
  border-radius: 0;
}

.arlea-redesign .viewer3d-picker button.active {
  border-color: var(--ar-brand-silver);
  box-shadow: 0 0 0 1px rgba(192, 196, 200, .38);
  transform: none;
}

.arlea-redesign .viewer3d-picker button::after {
  border-radius: 0;
}

.arlea-redesign .viewer3d-picker-action {
  border-radius: 2px;
}

.arlea-redesign .viewer3d-note {
  border-color: rgba(231, 235, 239, .14);
}

.arlea-redesign .ar-viewer-model-state span {
  color: var(--ar-brand-light-silver);
}

.arlea-redesign .ar-viewer-model-state b,
.arlea-redesign .viewer3d-note p {
  color: rgba(192, 196, 200, .7) !important;
}

@media (hover: hover) {
  .arlea-redesign .ar-model-guide li:hover {
    border-color: rgba(231, 235, 239, .34);
    background: rgba(41, 62, 86, .7);
  }

  .arlea-redesign .ar-viewer-archive-controls button:hover {
    border-color: var(--ar-brand-silver);
    background: var(--ar-brand-steel);
  }
}

@media (max-width: 980px) {
  .arlea-redesign .ar-digital-model {
    padding-top: 42px;
  }
}