.tool-shell {
  display: grid;
  gap: 20px;
}

.tool-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.tool-tab {
  border: 1px solid var(--line);
  background: #fff;
  padding: 11px 14px;
  font-family: Archivo, Inter, sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  cursor: pointer;
}

.tool-tab[aria-selected="true"] {
  background: var(--black);
  color: #fff;
  border-color: var(--black);
}

.quote-tool {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
  gap: 24px;
  align-items: start;
}

.quote-controls,
.quote-result,
.mockup-panel,
.lead-panel {
  border: 1px solid var(--line);
  background: #fff;
  padding: 22px;
}

.control-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.control-grid label,
.inline-check {
  display: grid;
  gap: 7px;
  color: #4d493f;
  font-size: 13px;
  font-weight: 800;
}

.inline-check {
  grid-template-columns: auto 1fr;
  align-items: center;
  margin-top: 12px;
}

.control-grid input,
.control-grid select,
.mockup-panel input,
.mockup-panel select {
  min-height: 46px;
  border: 1px solid #d6d0c4;
  padding: 10px 12px;
  font: inherit;
}

.field-help {
  display: block;
  color: #68635b;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.45;
}

.field-help a {
  color: var(--teal);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.quote-result {
  position: sticky;
  top: 96px;
}

.price-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
}

.price-row strong {
  font-family: Archivo, Inter, sans-serif;
  font-size: 22px;
}

.quote-note {
  margin: 14px 0 0;
  color: #5a554b;
  font-size: 13px;
  line-height: 1.5;
}

.quote-copy {
  overflow: auto;
  max-height: 220px;
  margin: 14px 0 0;
  padding: 12px;
  background: var(--stone);
  border: 1px solid var(--line);
  color: var(--ink);
  white-space: pre-wrap;
}

.mockup-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 18px;
}

.mockup-canvas-wrap {
  border: 1px solid var(--line);
  background: #f6f7f8;
  min-height: 420px;
}

.mockup-canvas {
  width: 100%;
  height: auto;
}

.preset-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.preset-row button,
.small-btn {
  border: 1px solid var(--line);
  background: white;
  padding: 9px 10px;
  font-weight: 800;
  cursor: pointer;
}

.readout-ok {
  color: var(--teal);
  font-weight: 800;
}

.readout-warn {
  color: #8b2c18;
  font-weight: 800;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.product-card {
  border: 1px solid var(--line);
  background: #fff;
  padding: 18px;
  display: grid;
  gap: 12px;
}

.product-card-link {
  color: var(--ink);
  transition: border-color .2s, box-shadow .2s, transform .2s;
}

.product-card-link:hover {
  border-color: var(--teal);
  box-shadow: 0 16px 36px rgba(13, 13, 13, .12);
  transform: translateY(-2px);
}

.product-summary {
  margin: 0;
  color: #4f4b44;
  font-size: 14px;
  line-height: 1.5;
}

.product-card-cta {
  margin-top: auto;
}

.shop-hub-actions {
  margin: 26px 0 30px;
}

.product-art {
  min-height: 180px;
  display: grid;
  place-items: center;
  background: var(--stone);
  color: var(--teal);
  font-family: Archivo, Inter, sans-serif;
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
}

.comparison-table {
  display: grid;
  margin-top: 28px;
  border: 1px solid var(--line);
  background: #fff;
}

.comparison-row {
  display: grid;
  grid-template-columns: 1.1fr .7fr .7fr .7fr .7fr 2fr;
  gap: 14px;
  padding: 14px 16px;
  border-top: 1px solid var(--line);
  align-items: start;
  color: #4f4b44;
  font-size: 13px;
  line-height: 1.45;
}

.comparison-row:first-child {
  border-top: 0;
}

.comparison-row span:first-child,
.comparison-head span {
  color: var(--ink);
  font-family: Archivo, Inter, sans-serif;
  font-weight: 800;
  text-transform: uppercase;
}

.comparison-head {
  background: var(--black);
  color: #fff;
}

.comparison-head span,
.comparison-head span:first-child {
  color: #fff;
}

.comparison-row.ccd-row {
  border-left: 4px solid var(--teal);
  background: #f8fbf9;
}

.product-art img {
  max-height: 210px;
  width: 100%;
  object-fit: contain;
}

.giveback {
  display: inline-flex;
  width: fit-content;
  background: rgba(15, 155, 142, .12);
  color: var(--teal);
  padding: 6px 9px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.store-hero {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
}

.store-logo {
  width: 84px;
  height: 84px;
  object-fit: contain;
}

@media (max-width: 780px) {
  .quote-tool,
  .mockup-grid,
  .product-grid {
    grid-template-columns: 1fr;
  }

  .comparison-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .comparison-head {
    display: none;
  }

  .control-grid {
    grid-template-columns: 1fr;
  }

  .quote-result {
    position: static;
  }
}