.hrs-visualizer,
.hrs-visualizer * {
  box-sizing: border-box;
}

.hrs-visualizer {
  --hrs-accent: #ddad67;
  --hrs-text: #ffffff;
  --hrs-muted: rgba(255,255,255,.62);
  width: 100%;
  max-width: 1060px;
  margin: 0 auto;
  padding: 20px 15px;
  color: #171717;
  font-family: inherit;
}

.hrs-visualizer button {
  font: inherit;
}

.hrs-visualizer [hidden] {
  display: none !important;
}

/* MAIN DESKTOP LAYOUT */
.hrs-visualizer .hrs-layout {
  display: grid;
  grid-template-columns: 132px minmax(360px, 570px) 132px;
  justify-content: center;
  align-items: start;
  gap: 18px;
  width: 100%;
}

.hrs-visualizer .hrs-column,
.hrs-visualizer .hrs-preview-column {
  width: 100%;
  min-width: 0;
}

/* SIDE HEADINGS */
.hrs-visualizer .hrs-column-topline {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 22px;
  margin: 0 0 12px;
}

.hrs-visualizer .hrs-column-heading {
  margin: 0 0 12px;
  color: var(--hrs-accent);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 1.35px;
  text-align: center;
  text-transform: uppercase;
}

.hrs-visualizer .hrs-column-topline .hrs-column-heading {
  margin: 0;
}

/* Minimal back control */
.hrs-visualizer .hrs-back-button {
  position: absolute;
  left: -2px;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  width: 22px;
  height: 22px;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--hrs-accent);
  cursor: pointer;
  opacity: .78;
  transition: opacity 160ms ease, transform 160ms ease;
}

.hrs-visualizer .hrs-back-button:hover,
.hrs-visualizer .hrs-back-button:focus-visible {
  opacity: 1;
  transform: translate(-2px, -50%);
  outline: none;
}

.hrs-visualizer .hrs-back-button svg {
  display: block;
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/*
 * Desktop rail UX:
 * First 4 options stay in one vertical column.
 * 5th+ options create another column and the rail scrolls horizontally.
 */
.hrs-visualizer .hrs-options-list {
  display: grid;
  grid-template-rows: repeat(4, max-content);
  grid-auto-flow: column;
  grid-auto-columns: 100%;
  column-gap: 14px;
  row-gap: 11px;
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0 0 7px;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.hrs-visualizer .hrs-options-list::-webkit-scrollbar {
  display: none;
}

.hrs-visualizer .hrs-options-list.hrs-has-overflow {
  cursor: ew-resize;
}

/* Minimal paging controls make 5th+ items discoverable on desktop. */
.hrs-visualizer .hrs-rail-nav {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 26px;
  margin-top: 2px;
}

.hrs-visualizer .hrs-rail-nav.is-visible {
  display: flex;
}

.hrs-visualizer .hrs-rail-arrow {
  display: inline-flex;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: rgba(255,255,255,.78);
  cursor: pointer;
  transition: color 160ms ease, opacity 160ms ease, transform 160ms ease;
}

.hrs-visualizer .hrs-rail-arrow:hover,
.hrs-visualizer .hrs-rail-arrow:focus-visible {
  color: var(--hrs-accent);
  outline: none;
}

.hrs-visualizer .hrs-rail-arrow:disabled {
  opacity: .22;
  cursor: default;
}

.hrs-visualizer .hrs-rail-arrow:not(:disabled):active {
  transform: scale(.92);
}

.hrs-visualizer .hrs-rail-arrow svg {
  width: 13px;
  height: 13px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hrs-visualizer .hrs-rail-count {
  min-width: 44px;
  color: rgba(255,255,255,.48);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: .4px;
  text-align: center;
}

.hrs-visualizer .hrs-option {
  display: block;
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  outline: none;
  background: transparent;
  color: var(--hrs-text);
  text-align: center;
  cursor: pointer;
  scroll-snap-align: start;
}

.hrs-visualizer .hrs-thumbnail {
  position: relative;
  display: flex;
  width: 100%;
  aspect-ratio: 1 / 1;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 3px;
  background: transparent;
  transition: border-color 180ms ease, opacity 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.hrs-visualizer .hrs-option:hover .hrs-thumbnail {
  opacity: .9;
  transform: translateY(-1px);
}

.hrs-visualizer .hrs-option.is-active .hrs-thumbnail {
  border-color: var(--hrs-accent);
  box-shadow: inset 0 0 0 1px var(--hrs-accent);
}

.hrs-visualizer .hrs-thumbnail img {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
}

/* Collection artwork should fill the entire tile with no letterboxed background. */
.hrs-visualizer .hrs-collection-option .hrs-thumbnail {
  background: transparent;
}

.hrs-visualizer .hrs-collection-option .hrs-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Actual rug/product shots remain fully visible inside their tile. */
.hrs-visualizer .hrs-product-option .hrs-rug-thumbnail img {
  object-fit: contain;
}

.hrs-visualizer .hrs-space-thumbnail img {
  object-fit: cover;
  transition: opacity 160ms ease;
}

.hrs-visualizer .hrs-option-title {
  display: block;
  margin-top: 6px;
  overflow: hidden;
  color: var(--hrs-text);
  font-size: 10.5px;
  font-weight: 400;
  line-height: 1.35;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hrs-visualizer .hrs-products-list .hrs-option-title {
  white-space: normal;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.hrs-visualizer .hrs-option.is-active .hrs-option-title {
  color: #fff;
  font-weight: 600;
}

/* CENTER PREVIEW */
.hrs-visualizer .hrs-preview-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 5px;
  background: rgba(255,255,255,.03);
}

.hrs-visualizer .hrs-main-image {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  object-fit: cover;
  background: transparent;
  opacity: 1;
  transition: opacity 180ms ease;
}

.hrs-visualizer .hrs-main-image.is-changing {
  opacity: 0;
}

.hrs-visualizer .hrs-preview-placeholder {
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.03);
}

.hrs-visualizer .hrs-preview-text {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: calc(100% - 28px);
  min-height: 46px;
  margin: 12px 14px 0;
  padding: 10px 13px;
  border-radius: 7px;
  background: rgba(255,255,255,.9);
  box-shadow: 0 5px 20px rgba(0,0,0,.07);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hrs-visualizer .hrs-preview-text strong {
  min-width: 0;
  overflow: hidden;
  color: #171717;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hrs-visualizer .hrs-preview-text span {
  flex-shrink: 0;
  color: #737373;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.4;
}

/* View tabs now live directly below the main image */
.hrs-visualizer .hrs-preview-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 48px;
  padding: 8px 4px 0;
}

.hrs-visualizer .hrs-view-caption {
  color: var(--hrs-muted);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 1.25px;
  text-transform: uppercase;
}

.hrs-visualizer .hrs-view-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 22px;
}

.hrs-visualizer .hrs-view-button {
  position: relative;
  min-width: 54px;
  min-height: 32px;
  padding: 6px 1px 7px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: rgba(255,255,255,.62);
  font-size: 10px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: .8px;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 160ms ease;
}

.hrs-visualizer .hrs-view-button::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: rgba(255,255,255,.18);
  content: '';
  transition: background 160ms ease, height 160ms ease;
}

.hrs-visualizer .hrs-view-button:hover,
.hrs-visualizer .hrs-view-button:focus-visible {
  color: #fff;
  outline: none;
}

.hrs-visualizer .hrs-view-button.is-active {
  color: var(--hrs-accent);
}

.hrs-visualizer .hrs-view-button.is-active::after {
  height: 2px;
  background: var(--hrs-accent);
}

/* LOADER / STATUS */
.hrs-visualizer .hrs-loader {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 4;
  display: none;
  width: 28px;
  height: 28px;
  margin: -14px 0 0 -14px;
  border: 2px solid rgba(221,173,103,.2);
  border-top-color: var(--hrs-accent);
  border-radius: 50%;
  animation: hrsLoaderSpin 700ms linear infinite;
}

.hrs-visualizer.is-loading .hrs-loader {
  display: block;
}

@keyframes hrsLoaderSpin {
  to { transform: rotate(360deg); }
}

.hrs-visualizer .hrs-status-message {
  min-height: 16px;
  margin-top: 3px;
  color: var(--hrs-accent);
  font-size: 10.5px;
  text-align: center;
}

.hrs-visualizer .hrs-front-empty {
  grid-row: 1;
  padding: 12px 4px;
  color: rgba(255,255,255,.72);
  font-size: 11px;
  line-height: 1.5;
  text-align: center;
}

/* TABLET */
@media screen and (max-width: 900px) {
  .hrs-visualizer {
    max-width: 820px;
    padding: 15px 10px;
  }

  .hrs-visualizer .hrs-layout {
    grid-template-columns: 110px minmax(290px, 480px) 110px;
    gap: 10px;
  }

  .hrs-visualizer .hrs-options-list {
    row-gap: 9px;
    column-gap: 12px;
  }

  .hrs-visualizer .hrs-option-title {
    font-size: 9.5px;
  }
}

/* MOBILE */
@media screen and (max-width: 650px) {
  .hrs-visualizer {
    width: 100%;
    max-width: 500px;
    padding: 10px 0;
  }

  .hrs-visualizer .hrs-layout {
    display: flex;
    flex-direction: column;
    gap: 22px;
    width: 100%;
  }

  .hrs-visualizer .hrs-preview-column {
    order: 1;
    width: 100%;
  }

  .hrs-visualizer .hrs-rugs-column {
    order: 2;
    width: 100%;
  }

  .hrs-visualizer .hrs-spaces-column {
    order: 3;
    width: 100%;
  }

  .hrs-visualizer .hrs-column-topline {
    justify-content: flex-start;
    padding: 0 4px;
  }

  .hrs-visualizer .hrs-column-heading {
    margin-bottom: 10px;
    padding: 0 4px;
    font-size: 10.5px;
    text-align: left;
  }

  .hrs-visualizer .hrs-column-topline .hrs-column-heading {
    padding-left: 25px;
  }

  .hrs-visualizer .hrs-back-button {
    left: 3px;
  }

  .hrs-visualizer .hrs-rail-nav {
    display: none !important;
  }

  /* On mobile every selector is one horizontal strip. */
  .hrs-visualizer .hrs-options-list {
    display: grid;
    grid-template-rows: none;
    grid-auto-flow: column;
    grid-auto-columns: 100px;
    gap: 10px;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0 4px 8px;
    scroll-snap-type: x proximity;
  }

  .hrs-visualizer .hrs-preview-text {
    width: calc(100% - 20px);
    min-height: 42px;
    margin: 10px 10px 0;
    padding: 9px 11px;
  }

  .hrs-visualizer .hrs-preview-text strong {
    font-size: 12px;
  }

  .hrs-visualizer .hrs-preview-text span {
    font-size: 11px;
  }

  .hrs-visualizer .hrs-preview-controls {
    min-height: 46px;
    justify-content: flex-start;
    padding: 8px 4px 0;
  }

  .hrs-visualizer .hrs-view-toggle {
    gap: 18px;
  }

  .hrs-visualizer .hrs-status-message {
    padding: 0 8px;
  }
}

@media screen and (max-width: 380px) {
  .hrs-visualizer .hrs-options-list {
    grid-auto-columns: 88px;
    gap: 8px;
  }

  .hrs-visualizer .hrs-preview-text {
    width: calc(100% - 16px);
    margin: 8px 8px 0;
  }

  .hrs-visualizer .hrs-preview-text strong {
    max-width: 58%;
  }
}