/* STO tools index: editorial rows rather than a card grid. */
.ai-disclosure {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 38px;
  margin: 6px 0 44px;
  padding: 26px 30px;
  border-left: 4px solid var(--accent);
  background: var(--surface);
}
.ai-disclosure .eyebrow { grid-row: 1 / 3; margin: 3px 0; }
.ai-disclosure h2 { margin: 0 0 8px; font-size: 25px; }
.ai-disclosure p:last-child { max-width: 82ch; margin: 0; }
.tool-list { border-top: 2px solid var(--text); }
.tool-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 150px;
  gap: 30px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.tool-number { font: 700 28px/1 'Courier New', monospace; color: var(--accent); }
.tool-copy .eyebrow { margin-bottom: 8px; }
.tool-copy h2 { font-size: 30px; margin-bottom: 12px; }
.tool-copy > p { max-width: 74ch; }
.tool-links { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.tool-status {
  justify-self: end;
  font: 700 12px/1.4 'Courier New', monospace;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  border-top: 2px solid var(--accent);
  padding-top: 9px;
}
.tool-feedback { max-width: 900px; padding: 42px 0 54px; }
.tools-promo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  margin-top: 18px;
  padding: 30px 0;
  border-top: 2px solid var(--accent);
  border-bottom: 1px solid var(--line);
}
.tools-promo .eyebrow { margin-bottom: 8px; }
.tools-promo h2 { font-size: 28px; margin-bottom: 8px; }
.tools-promo p { margin-bottom: 0; }
.tools-promo > a { flex: 0 0 auto; font-weight: 700; }
@media (max-width: 800px) {
  .ai-disclosure { grid-template-columns: 1fr; gap: 4px; }
  .ai-disclosure .eyebrow { grid-row: auto; }
  .tool-row { grid-template-columns: 52px minmax(0, 1fr); }
  .tool-status { grid-column: 2; grid-row: 1; justify-self: end; }
  .tool-copy { grid-column: 2; }
  .tools-promo { align-items: flex-start; }
}
@media (max-width: 650px) {
  .ai-disclosure { padding: 22px; margin-bottom: 28px; }
  .tool-row { grid-template-columns: 38px minmax(0, 1fr); gap: 16px; padding: 28px 0; }
  .tool-number { font-size: 21px; }
  .tool-copy h2 { font-size: 25px; }
  .tool-status { position: static; justify-self: start; margin-bottom: 4px; }
  .tool-links { align-items: flex-start; gap: 18px; flex-direction: column; }
  .tools-promo { display: block; }
  .tools-promo > a { display: inline-block; margin-top: 8px; }
}