/* ==========================================================================
   Tableware atelier — 3 steps (shape · motif · glaze) + preview
   ========================================================================== */

.page-tableware {
  --tw-line: #ebe7df;
  --tw-card: #ffffff;
  --tw-sand: #baae97;
  --tw-sand-soft: #f1ede4;
  --tw-ink: #1a1a1a;
  --tw-muted: #7a756c;
}

.page-tableware .tw-page {
  padding-bottom: 96px;
}

/* Intro ---------------------------------------------------------------- */

.tw-intro {
  max-width: 640px;
  margin: 8px auto 36px;
  text-align: center;
}

.tw-intro__kicker {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--tw-sand);
  margin-bottom: 10px;
}

.tw-intro__title {
  margin: 0 0 10px;
  font-size: clamp(28px, 3.4vw, 42px);
  color: var(--tw-ink);
}

.tw-intro__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--tw-muted);
}

/* Studio --------------------------------------------------------------- */

.tw-studio {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* Row 1: steps --------------------------------------------------------- */

.tw-steps {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr) minmax(0, 1.35fr);
  gap: 20px;
  align-items: stretch;
}

/* Glaze sub-step inside the motif card */

.tw-substep {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--tw-line);
  transition: opacity 0.25s ease;
}

.tw-substep.is-locked {
  opacity: 0.5;
}

.tw-substep.is-current .tw-step__num {
  color: var(--tw-sand);
}

.tw-substep.is-done .tw-step__num {
  color: var(--tw-ink);
}

.tw-step__num--sm {
  font-size: 26px;
}

.tw-step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 22px 22px 18px;
  background: var(--tw-card);
  border: 1px solid var(--tw-line);
  border-radius: 18px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease;
}

.tw-step.is-current {
  border-color: var(--tw-sand);
  box-shadow: 0 0 0 3px rgba(186, 174, 151, 0.18);
}

.tw-step.is-locked {
  opacity: 0.55;
}

.tw-step__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.tw-step__num {
  flex: 0 0 auto;
  font-size: 34px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--tw-sand);
  transition: color 0.25s ease;
}

.tw-step.is-done .tw-step__num {
  color: var(--tw-ink);
}

.tw-step__text {
  min-width: 0;
}

.tw-step__title {
  margin: 0 0 4px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tw-ink);
}

.tw-step__now {
  margin: 0;
  font-size: 13px;
  line-height: 1.4;
  color: var(--tw-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tw-step.is-done .tw-step__now {
  color: var(--tw-ink);
  font-weight: 500;
}

.tw-step__note {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--tw-line);
  font-size: 12px;
  line-height: 1.5;
  color: var(--tw-muted);
}

/* Shape picks */

.tw-product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.tw-product-pick {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 10px 6px 10px;
  background: var(--tw-sand-soft);
  border: 1px solid transparent;
  border-radius: 14px;
  cursor: pointer;
  color: var(--tw-ink);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.tw-product-pick:hover {
  transform: translateY(-2px);
  border-color: var(--tw-sand);
}

.tw-product-pick.is-active {
  background: var(--tw-sand);
  border-color: var(--tw-sand);
  color: #fff;
}

.tw-product-pick__frame {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
}

.tw-product-pick__frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
}

.tw-product-pick__name {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-align: center;
}

/* Motif picks */

.tw-motif-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.tw-motif {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 10px 6px;
  background: var(--tw-sand-soft);
  border: 1px solid transparent;
  border-radius: 14px;
  cursor: pointer;
  color: var(--tw-ink);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.tw-motif:hover {
  transform: translateY(-2px);
  border-color: var(--tw-sand);
}

.tw-motif.is-active {
  background: var(--tw-sand);
  border-color: var(--tw-sand);
  color: #fff;
}

.tw-motif__frame {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  border-radius: 10px;
  overflow: hidden;
  background: var(--tw-motif-bg, #111111);
  transition: background 0.25s ease;
}

.tw-motif__frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
}

.tw-motif__name {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

/* Glaze swatches */

.tw-swatches {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
  gap: 8px;
}

.tw-swatch {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 10px 4px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 14px;
  cursor: pointer;
  color: var(--tw-ink);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.tw-swatch:hover:not(:disabled) {
  background: var(--tw-sand-soft);
}

.tw-swatch.is-active {
  background: var(--tw-sand-soft);
  border-color: var(--tw-sand);
}

.tw-swatch:disabled {
  cursor: not-allowed;
}

.tw-swatch__chip {
  display: block;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.08);
  transition: transform 0.2s ease;
}

.tw-swatch.is-active .tw-swatch__chip {
  transform: scale(1.1);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12), 0 0 0 3px #fff, 0 0 0 4px var(--tw-sand);
}

.tw-swatch__name {
  font-size: 11px;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
}

/* Row 2: preview ------------------------------------------------------- */

.tw-stage {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px;
  background: var(--tw-card);
  border: 1px solid var(--tw-line);
  border-radius: 18px;
}

.tw-stage .tw-product {
  flex: 1;
  min-height: 0;
  display: flex;
}

.tw-stage__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}

.tw-stage__kicker {
  display: block;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--tw-sand);
  margin-bottom: 4px;
}

.tw-stage__title {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--tw-ink);
}

.tw-reset {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: 1px solid var(--tw-line);
  border-radius: 999px;
  background: #fff;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tw-muted);
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.tw-reset:hover {
  border-color: var(--tw-sand);
  color: var(--tw-ink);
}

.tw-reset .icon {
  font-size: 12px;
}

.page-tableware .tw-product {
  width: 100%;
}

.page-tableware .tw-product-frame {
  --tw-preview-bg: #111111;
  position: relative;
  width: 100%;
  min-height: 360px;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 14px;
  background: var(--tw-preview-bg);
  transition: background 0.35s ease;
}

.page-tableware .tw-product-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 55% at 50% 40%, rgba(255, 255, 255, 0.16), transparent 68%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(0, 0, 0, 0.22));
  transition: opacity 0.35s ease;
}

.page-tableware .tw-product-frame.has-glaze-bg {
  background:
    radial-gradient(ellipse 75% 60% at 50% 38%, color-mix(in srgb, var(--tw-preview-bg) 72%, white), var(--tw-preview-bg));
}

.page-tableware .tw-product-frame.has-glaze-bg::before {
  background:
    radial-gradient(ellipse 70% 55% at 50% 40%, color-mix(in srgb, var(--tw-preview-bg) 25%, transparent), transparent 70%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(0, 0, 0, 0.28));
}

.page-tableware .tw-product-frame.is-paint-ready,
.page-tableware .tw-product-frame.is-paint-ready .tw-cup-photo {
  cursor: none;
}

.page-tableware .tw-cup-photo {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6%;
  user-select: none;
  -webkit-user-drag: none;
  filter: drop-shadow(0 18px 24px rgba(0, 0, 0, 0.14));
  transition: transform 0.35s ease;
  background: transparent;
}

.page-tableware .tw-product-frame.is-painted .tw-cup-photo {
  transform: scale(1.02);
  background-color: transparent;
}

.page-tableware .tw-paint-hint {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  margin: 0;
  padding: 9px 16px;
  border-radius: 999px;
  background: rgba(26, 26, 26, 0.86);
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.04em;
  pointer-events: none;
  white-space: nowrap;
  z-index: 2;
}

/* Recipe strip */

.tw-recipe {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tw-recipe__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 12px;
  background: var(--tw-sand-soft);
  border-radius: 12px;
  min-width: 0;
}

.tw-recipe__label {
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tw-muted);
}

.tw-recipe__value {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--tw-ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tw-recipe__chip {
  flex: 0 0 auto;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: transparent;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12);
}

/* Info panel */

.tw-info {
  padding: 22px 26px;
  background: var(--tw-card);
  border: 1px solid var(--tw-line);
  border-radius: 18px;
}

@media (min-width: 992px) {
  .tw-info {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    column-gap: 40px;
    align-items: start;
  }

  .tw-info .zc-pdp__heading {
    grid-row: 1 / span 3;
  }

  .tw-info .quote-form,
  .tw-info .tf-product-extra-link,
  .tw-info .tf-product-delivery-return,
  .tw-info .tf-product-total-quantity {
    grid-column: 2;
  }
}

.page-tableware .zc-info {
  margin-top: 0;
  border-top: 0;
}

.page-tableware .zc-pdp .quote-form[hidden] {
  display: none !important;
}

.page-tableware .zc-pdp .quote-form {
  margin: 16px 0;
}

.page-tableware .zc-pdp .tf-product-extra-link button {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

/* Paint cursor --------------------------------------------------------- */

.tw-paint-cursor {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: none;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.25));
}

.tw-paint-cursor[hidden] {
  display: none !important;
}

.tw-paint-cursor__chip {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.2);
}

.tw-paint-cursor__name {
  font-size: 12px;
  font-weight: 600;
  color: #1a1a1a;
  background: rgba(255, 255, 255, 0.92);
  padding: 3px 8px;
  border-radius: 6px;
  letter-spacing: 0.02em;
}

/* Responsive ----------------------------------------------------------- */

@media (max-width: 1199px) {
  .tw-product-grid,
  .tw-motif-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 991px) {
  .tw-intro {
    margin-bottom: 24px;
  }

  .tw-studio {
    gap: 16px;
  }

  .tw-stage {
    order: -1;
    position: sticky;
    top: 0;
    z-index: 555;
    padding: 12px;
    gap: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  }

  .tw-stage__head {
    align-items: center;
  }

  .tw-stage__title {
    font-size: 13px;
  }

  .tw-reset span {
    display: none;
  }

  .tw-reset {
    padding: 8px;
  }

  .page-tableware .tw-product-frame {
    aspect-ratio: auto;
    min-height: 0;
    height: min(34dvh, 300px);
  }

  .tw-recipe {
    display: none;
  }

  .tw-steps {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .tw-step {
    padding: 18px;
    gap: 14px;
  }

  .tw-step__num {
    font-size: 28px;
  }

  .tw-product-grid,
  .tw-motif-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .tw-swatches {
    grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
  }

  .tw-info {
    padding: 18px;
  }
}

@media (max-width: 575px) {
  .tw-product-grid,
  .tw-motif-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .tw-product-pick,
  .tw-motif {
    padding: 8px 4px;
  }

  .page-tableware .tw-product-frame {
    height: min(30dvh, 260px);
  }
}