/* agent-lesson.css - the taught progression: safety notice, headline band,
   attribution, and the six lesson blocks with their contrast cards.
   Loaded after agent.css. */

/* ---- scope notice, deliberately early on the page ---- */
.agent-notice {
  margin-top: clamp(28px, 4vw, 44px);
  padding: clamp(18px, 2.2vw, 26px) clamp(20px, 2.4vw, 30px);
  background: rgba(180, 83, 9, 0.06);
  border: 1px solid rgba(180, 83, 9, 0.3);
  border-radius: 18px;
}
.agent-notice p {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.62;
}
.agent-notice strong {
  color: var(--amber);
}
.agent-notice a {
  color: var(--teal-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---- headline result band ---- */
.agent-headline {
  margin-top: clamp(32px, 4vw, 52px);
}
.agent-visually-quiet {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.agent-headline-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
}
.agent-headline-facts > div {
  padding: clamp(18px, 2.2vw, 26px);
  background: var(--panel);
}
.agent-headline-facts dt {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 700;
  line-height: 1;
  color: var(--teal-dark);
}
.agent-headline-facts dd {
  margin: 10px 0 0;
  font-size: 0.84rem;
  font-weight: 700;
}
.agent-headline-facts p {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.76rem;
}
.agent-headline-note {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.78rem;
}

/* ---- attribution ---- */
.agent-attribution {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  gap: clamp(20px, 4vw, 48px);
  margin-top: clamp(48px, 6vw, 76px);
  padding-top: clamp(28px, 4vw, 44px);
  border-top: 1px solid var(--line);
}
.agent-attribution h2 {
  margin-top: 10px;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
}
.agent-attribution p {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.64;
}
.agent-attribution p + p {
  margin-top: 14px;
}
.agent-attribution em {
  color: var(--ink);
  font-style: italic;
}

/* ---- walkthrough ---- */
.agent-walkthrough {
  margin-top: clamp(56px, 8vw, 92px);
  padding-top: clamp(36px, 5vw, 56px);
  border-top: 1px solid var(--ink);
}
.agent-lessons {
  display: grid;
  gap: clamp(20px, 2.6vw, 32px);
  margin-top: 32px;
}
.agent-lesson {
  padding: clamp(22px, 2.6vw, 34px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
}
.agent-lesson-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.agent-lesson-num {
  color: var(--teal-dark);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.14em;
}
.agent-lesson-head h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.3rem, 2.2vw, 1.72rem);
  font-weight: 500;
  line-height: 1.12;
}
.agent-lesson-concept {
  max-width: 72ch;
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.64;
}

/* ---- the two contrast cards ---- */
.agent-variants {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(232px, 1fr));
  gap: 12px;
  margin-top: 22px;
}
.agent-variant {
  display: grid;
  align-content: start;
  padding: 18px 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--muted);
  border-radius: 16px;
}
.agent-variant[data-state="safe"] {
  border-left-color: var(--teal);
}
.agent-variant[data-state="unsafe"] {
  border-left-color: var(--cardinal);
}
.agent-variant-label {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.agent-variant-action {
  margin-top: 8px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.2rem;
}
.agent-variant-facts {
  display: grid;
  gap: 4px;
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.agent-variant-facts > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.agent-variant-facts dt {
  color: var(--muted);
  font-size: 0.76rem;
}
.agent-variant-facts dd {
  margin: 0;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.76rem;
}
.agent-variant-facts dd[data-tone="bad"] {
  color: var(--cardinal);
  font-weight: 750;
}
.agent-variant-facts dd[data-tone="good"] {
  color: var(--teal-dark);
}
.agent-variant-verdict {
  margin-top: 14px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.agent-variant[data-state="safe"] .agent-variant-verdict {
  color: var(--teal-dark);
}
.agent-variant[data-state="unsafe"] .agent-variant-verdict {
  color: var(--cardinal);
}
.agent-variant-open {
  margin-top: 14px;
  padding: 9px 12px;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 2px;
  font: inherit;
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
}
.agent-variant-open:hover {
  color: white;
  background: var(--ink);
  border-color: var(--ink);
}

/* ---- shows / does not show ---- */
.agent-lesson-notes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.agent-lesson-notes dt {
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.agent-lesson-notes > div[data-tone="shows"] dt {
  color: var(--teal-dark);
}
.agent-lesson-notes > div[data-tone="limits"] dt {
  color: var(--amber);
}
.agent-lesson-notes dd {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.58;
}

/* ---- responsive overrides (media queries last so they win) ---- */
@media (max-width: 860px) {
  .agent-attribution {
    grid-template-columns: minmax(0, 1fr);
  }
}