/* Free tools (VAT calculator, Inventory Health Check).
   Loaded after shared.css and landing.css; reuses their colour variables.
   Only form and result styling lives here. */

.hero-solo { grid-template-columns: 1fr; }
.hero-solo .lead { max-width: 62ch; }

.tool-card {
  margin-top: 0.85rem;
  border: 1px solid #e1dcfb;
  border-radius: 16px;
  background: #fcfbff;
  padding: clamp(0.8rem, 2.4vw, 1.2rem);
}

.tool-privacy {
  margin: 0 0 0.85rem;
  border: 1px solid #d4eedf;
  border-radius: 12px;
  background: #effcf5;
  color: #176244;
  font-size: 0.88rem;
  line-height: 1.45;
  padding: 0.55rem 0.7rem;
}

.tool-noscript {
  margin: 0;
  border: 1px solid #f3d9a4;
  border-radius: 12px;
  background: #fff8e6;
  color: #6b4a00;
  font-size: 0.92rem;
  line-height: 1.5;
  padding: 0.7rem 0.8rem;
}

.tool-controls {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 0.8rem;
  align-items: end;
}

.tool-field { display: grid; gap: 0.3rem; min-width: 0; }
.tool-rate-row { display: flex; gap: 0.5rem; align-items: stretch; }
.tool-rate-row .tool-input { flex: 1 1 6rem; }
.tool-rate-row .tool-btn { flex: 0 0 auto; white-space: nowrap; }

.tool-label,
.tool-legend {
  font-size: 0.8rem;
  font-weight: 700;
  color: #2c2179;
  padding: 0;
}

.tool-input,
.tool-select {
  width: 100%;
  min-width: 0;
  font: inherit;
  font-size: 1rem; /* 16px stops iOS zoom-on-focus */
  color: var(--ink);
  background: #fff;
  border: 1px solid #cfc8f5;
  border-radius: 10px;
  padding: 0.6rem 0.7rem;
  min-height: 44px;
}

.tool-input:focus-visible,
.tool-select:focus-visible,
.tool-btn:focus-visible,
.tool-seg input:focus-visible + span,
.tool-choice input:focus-visible + span {
  outline: 3px solid #febe12;
  outline-offset: 2px;
}

.tool-input[aria-invalid="true"] { border-color: #c0392b; background: #fff6f5; }

.tool-error {
  margin: 0;
  color: #a5281b;
  font-size: 0.82rem;
  line-height: 1.4;
  min-height: 1.1em;
}

.tool-help { margin: 0; color: #5f5990; font-size: 0.82rem; line-height: 1.4; }

.tool-seg {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}

.tool-seg label,
.tool-choice label { display: block; cursor: pointer; }

.tool-seg input,
.tool-choice input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.tool-seg span,
.tool-choice span {
  display: block;
  border: 1px solid #cfc8f5;
  border-radius: 10px;
  background: #fff;
  padding: 0.62rem 0.7rem;
  min-height: 44px;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.35;
  color: #33297f;
}

.tool-seg input:checked + span,
.tool-choice input:checked + span {
  border-color: #3915af;
  background: #ede9ff;
  color: #2a1d74;
  box-shadow: inset 0 0 0 1px #3915af;
}

.tool-btn {
  font: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: 12px;
  border: 1px solid #d3cdf8;
  background: #fff;
  color: #2f227a;
  padding: 0.6rem 0.95rem;
  min-height: 44px;
  cursor: pointer;
}

.tool-btn:hover { background: #f5f2ff; }

.tool-btn-primary {
  background: linear-gradient(145deg, #3915af, #2c1d7f);
  border-color: transparent;
  color: #fff;
}

.tool-btn-primary:hover { background: linear-gradient(145deg, #4a25c4, #35258f); }

.tool-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.85rem; align-items: center; }

.tool-status { margin: 0; min-height: 1.3em; font-size: 0.86rem; font-weight: 600; color: #176244; }

/* VAT lines */
.vat-head,
.vat-row {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.1fr) repeat(3, minmax(0, 1fr)) 44px;
  gap: 0.5rem;
  align-items: center;
}

.vat-head {
  margin-top: 1rem;
  padding: 0 0.1rem 0.3rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #362884;
}

.vat-row { padding: 0.35rem 0; border-top: 1px solid #ece8fc; }

.vat-cell-out {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-size: 0.95rem;
  color: #2a1d74;
  overflow-wrap: anywhere;
}

.vat-cell-out .vat-cell-label { display: none; }

.vat-remove {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid #e3dffb;
  background: #fff;
  color: #6a63a0;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
}

.vat-remove:hover { background: #fff1ef; color: #a5281b; }
.vat-remove .vat-remove-text { display: none; }
.vat-remove[disabled] { opacity: 0.35; cursor: not-allowed; }

.vat-row-error { grid-column: 1 / -1; margin: 0; }

.vat-total {
  margin-top: 0.4rem;
  border-top: 2px solid #cfc8f5;
  padding-top: 0.5rem;
  font-weight: 800;
}

.vat-total .vat-cell-out { font-weight: 800; font-size: 1rem; }

/* Inventory Health Check */
.hc-progress { margin: 0 0 0.85rem; color: #5f5990; font-size: 0.86rem; font-weight: 600; }

.hc-q {
  border: 1px solid #e3dffb;
  border-radius: 14px;
  background: #fff;
  padding: 0.75rem 0.85rem 0.85rem;
  margin: 0 0 0.7rem;
  min-width: 0;
}

.hc-q legend {
  padding: 0 0.3rem;
  font-weight: 700;
  color: #2c2179;
  font-size: 0.98rem;
  line-height: 1.4;
}

.hc-topic {
  display: inline-block;
  margin: 0 0 0.3rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #6a63a0;
}

.tool-choice-list { display: grid; gap: 0.4rem; margin-top: 0.4rem; }

.hc-result { margin-top: 1rem; scroll-margin-top: 96px; }
.hc-result:focus { outline: none; }
#calculator, #check { scroll-margin-top: 96px; }

.hc-score {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  border: 1px solid #ddd8fa;
  border-radius: 16px;
  background: linear-gradient(155deg, #fff 0%, #f8f6ff 100%);
  padding: 0.9rem 1rem;
}

.hc-score-num {
  font-family: "Fraunces", serif;
  font-size: clamp(2.4rem, 9vw, 3.4rem);
  line-height: 1;
  color: #3915af;
  font-weight: 700;
}

.hc-score-num small { font-size: 0.4em; color: #5f5990; font-weight: 600; }

.hc-score p { margin: 0; color: #4f4883; line-height: 1.45; font-size: 0.92rem; max-width: 52ch; }

.hc-breakdown {
  list-style: none;
  margin: 0.8rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0.4rem;
}

.hc-breakdown li {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  border: 1px solid #e3dffb;
  border-radius: 10px;
  background: #fff;
  padding: 0.45rem 0.65rem;
  font-size: 0.88rem;
  color: #33297f;
}

.hc-breakdown li span:last-child { font-variant-numeric: tabular-nums; font-weight: 700; }

.hc-recs { margin: 0.9rem 0 0; padding: 0; list-style: none; display: grid; gap: 0.6rem; }

.hc-rec {
  border: 1px solid #e2defa;
  border-radius: 14px;
  background: #fff;
  padding: 0.8rem 0.9rem;
}

.hc-rec h3 { margin: 0; font-size: 1.02rem; color: #2a1d74; }
.hc-rec p { margin: 0.35rem 0 0; color: #4b4580; line-height: 1.5; font-size: 0.92rem; }
.hc-rec .hc-plan { color: #176244; font-weight: 600; }
.hc-rec .hc-links { display: flex; flex-wrap: wrap; gap: 0.4rem 0.9rem; margin-top: 0.5rem; }
.hc-rec .hc-links a { color: #3915af; font-weight: 700; font-size: 0.9rem; }

@media (max-width: 760px) {
  .tool-controls { grid-template-columns: 1fr; }
  .tool-actions .tool-btn { flex: 1 1 100%; }

  .vat-head { display: none; }

  .vat-row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 44px;
    grid-template-areas:
      "desc amount remove"
      "out1 out2 out3";
    row-gap: 0.45rem;
  }

  .vat-row .vat-desc { grid-area: desc; }
  .vat-row .vat-amount { grid-area: amount; }
  .vat-row .vat-remove { grid-area: remove; }
  .vat-row .vat-out-net,
  .vat-row .vat-out-vat,
  .vat-row .vat-out-gross { grid-area: auto; }

  .vat-row .vat-cell-out {
    text-align: left;
    border: 1px solid #ece8fc;
    border-radius: 10px;
    background: #fff;
    padding: 0.35rem 0.5rem;
    font-size: 0.86rem;
  }

  .vat-row .vat-cell-out .vat-cell-label {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #6a63a0;
  }

  /* three result cells share the second row: net, vat, gross */
  .vat-row .vat-out-net { grid-column: 1 / 2; }
  .vat-row .vat-out-vat { grid-column: 2 / 3; }
  .vat-row .vat-out-gross { grid-column: 3 / 4; }
}

@media (max-width: 520px) {
  .vat-row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    grid-template-areas: none;
  }

  .vat-row .vat-desc { grid-area: auto; grid-column: 1 / 2; }
  .vat-row .vat-amount { grid-area: auto; grid-column: 2 / 3; }
  .vat-row .vat-remove { grid-area: auto; grid-column: 1 / -1; width: 100%; height: 40px; font-size: 0.86rem; font-weight: 600; }
  .vat-row .vat-remove .vat-remove-text { display: inline; }
  .vat-row .vat-out-net,
  .vat-row .vat-out-vat,
  .vat-row .vat-out-gross { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: baseline; }
  .vat-row .vat-cell-out .vat-cell-label { display: inline; }
  .tool-seg { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .tool-btn { transition: none; }
}