/* Content pages (About, How it works, FAQ, Transparency, Detailed report, Bot).
   Layout only; typography and spacing come from tokens.css / styles.css. */

/* The intro block is a normal full-width shell; only its text measure is limited,
   so its start edge lines up with the header, the sections and the footer. */
.content-intro > * { max-width: var(--measure); }

.content-intro p {
  color: var(--muted);
  font-size: var(--fs-lead);
  line-height: var(--lh-lead);
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.content-card {
  border: var(--border);
  border-radius: var(--radius-card);
  background: var(--panel-tint);
  padding: 20px;
}

.content-card small {
  display: block;
  margin-bottom: 14px;
  color: var(--signal-deep);
  font-size: var(--fs-meta);
  font-weight: var(--fw-meta);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
}

.content-card h2,
.content-card h3 {
  margin: 0 0 8px;
  color: var(--text);
  font-size: var(--fs-h3);
  line-height: var(--lh-h3);
  font-weight: var(--fw-h3);
  letter-spacing: var(--ls-h3);
}

.content-card p {
  margin: 0;
  color: var(--muted);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

.workflow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: var(--border);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--line-soft);
}

.workflow-step {
  position: relative;
  min-height: 188px;
  padding: 20px;
  background: var(--panel-tint);
}

.workflow-step + .workflow-step { border-inline-start: var(--border); }

.workflow-step .step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  min-height: 26px;
  padding: 3px 7px;
  margin-bottom: 24px;
  background: var(--signal);
  color: #fff;
  border-radius: 6px;
  font-size: var(--fs-meta);
  font-weight: var(--fw-meta);
}

.workflow-step h2,
.workflow-step h3 {
  margin: 0 0 8px;
  font-size: var(--fs-h3);
  line-height: var(--lh-h3);
  font-weight: var(--fw-h3);
  letter-spacing: var(--ls-h3);
}

.workflow-step p {
  margin: 0;
  color: var(--muted);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

.definition-list {
  display: grid;
  gap: 1px;
  border: var(--border);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--line-soft);
}

.definition-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  padding: 16px 18px;
  background: var(--panel-tint);
}

.definition-row strong {
  color: var(--text);
  font-size: var(--fs-body);
  font-weight: var(--fw-strong);
  line-height: var(--lh-body);
}

.definition-row span {
  color: var(--muted);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

.page-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px;
  border: var(--border);
  border-top: 3px solid var(--signal);
  border-radius: var(--radius-card);
  background: var(--panel-tint);
}

.page-cta h2 {
  margin: 0 0 6px;
  font-size: var(--fs-h3);
  line-height: var(--lh-h3);
}

.page-cta p {
  margin: 0;
  color: var(--muted);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

@media (max-width: 900px) {
  .content-grid { grid-template-columns: 1fr; }
  .workflow { grid-template-columns: 1fr 1fr; }
  .workflow-step + .workflow-step { border-inline-start: 0; }
  .workflow-step:nth-child(even) { border-inline-start: var(--border); }
  .workflow-step:nth-child(n+3) { border-top: var(--border); }
}

@media (max-width: 620px) {
  .workflow { grid-template-columns: 1fr; }
  .workflow-step { min-height: auto; }
  .workflow-step:nth-child(even) { border-inline-start: 0; }
  .workflow-step + .workflow-step { border-top: var(--border); }
  .workflow-step .step-index { margin-bottom: 14px; }

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

  .page-cta {
    align-items: stretch;
    flex-direction: column;
  }
}