/* ── Simulate page ─────────────────────────────────── */
.simulate-page { max-width: 700px; margin: 0 auto; padding: 80px 48px 120px; }
.page-kicker { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 24px; font-weight: 400; }
.page-headline { font-family: var(--font-serif); font-size: clamp(2rem, 4vw, 3rem); font-weight: 300; color: var(--ink); margin-bottom: 20px; line-height: 1.1; }
.page-sub { font-size: 1.05rem; color: var(--muted); line-height: 1.75; margin-bottom: 56px; }
.signup-card { background: var(--surface); border: 1px solid var(--rule); padding: 40px 36px; margin-bottom: 64px; }
.field-label { display: block; font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.field-input { width: 100%; background: var(--bg); border: 1px solid var(--rule); padding: 14px 16px; font-family: var(--font-sans); font-size: 1rem; color: var(--ink); font-weight: 300; outline: none; transition: border-color 0.2s; margin-bottom: 20px; box-sizing: border-box; }
.field-input:focus { border-color: var(--accent); }
.submit-btn { background: var(--ink); color: var(--bg); border: none; padding: 14px 32px; font-family: var(--font-sans); font-size: 0.875rem; font-weight: 400; letter-spacing: 0.05em; cursor: pointer; transition: background 0.2s; }
.submit-btn:hover { background: var(--accent); }
.submit-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.signup-note { font-size: 0.8rem; color: var(--muted); margin-top: 16px; line-height: 1.6; }
.error-msg { margin-top: 12px; font-size: 0.875rem; color: var(--accent); }
.we-label { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 28px; font-weight: 400; }
.expect-grid { display: flex; flex-direction: column; gap: 0; }
.expect-item { display: flex; align-items: flex-start; gap: 28px; padding: 24px 0; border-bottom: 1px solid var(--rule); }
.expect-item:last-child { border-bottom: none; }
.ei-num { font-family: var(--font-serif); font-size: 0.8rem; color: var(--muted); padding-top: 3px; min-width: 28px; }
.ei-body { font-size: 0.975rem; color: var(--muted); line-height: 1.7; }

/* ── Session page ──────────────────────────────────── */
.session-page, .results-page { max-width: 760px; margin: 0 auto; padding: 80px 48px 120px; }
.session-loading, .results-loading { padding: 120px 0; text-align: center; }
.loading-text { font-family: var(--font-serif); font-size: 1.1rem; font-style: italic; color: var(--muted); }
.scenario-domain { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 28px; }
.scenario-title { font-family: var(--font-serif); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 300; color: var(--ink); margin-bottom: 20px; line-height: 1.15; }
.scenario-body { font-size: 1.05rem; color: var(--muted); line-height: 1.8; margin-bottom: 40px; }
.scenario-rule { width: 48px; height: 1px; background: var(--rule); margin-bottom: 24px; }
.scenario-ethos { font-family: var(--font-serif); font-size: 1.15rem; font-style: italic; color: var(--ink); margin-bottom: 40px; }
.begin-btn { background: var(--ink); color: var(--bg); border: none; padding: 16px 40px; font-family: var(--font-sans); font-size: 0.875rem; font-weight: 400; letter-spacing: 0.06em; cursor: pointer; transition: background 0.2s; }
.begin-btn:hover { background: var(--accent); }

/* ── Prompt ────────────────────────────────────────── */
.prompt-progress { display: flex; align-items: center; gap: 20px; margin-bottom: 40px; }
.progress-label { font-size: 0.75rem; letter-spacing: 0.08em; color: var(--muted); white-space: nowrap; }
.progress-bar { flex: 1; height: 2px; background: var(--rule); }
.progress-fill { height: 100%; background: var(--accent); transition: width 0.4s ease; }
.prompt-card { background: var(--surface); border: 1px solid var(--rule); border-left: 3px solid var(--accent); padding: 40px 36px; margin-bottom: 36px; }
.prompt-text { font-family: var(--font-serif); font-size: 1.25rem; font-weight: 300; line-height: 1.75; color: var(--ink); font-style: italic; }
.response-area { margin-bottom: 32px; }
.response-input { width: 100%; background: var(--bg); border: 1px solid var(--rule); padding: 20px; font-family: var(--font-sans); font-size: 1rem; font-weight: 300; color: var(--ink); line-height: 1.7; resize: vertical; outline: none; box-sizing: border-box; transition: border-color 0.2s; }
.response-input:focus { border-color: var(--accent); }
.response-actions { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; }
.response-hint { font-size: 0.8rem; font-style: italic; color: var(--muted); }
.respond-btn { background: var(--ink); color: var(--bg); border: none; padding: 14px 32px; font-family: var(--font-sans); font-size: 0.875rem; font-weight: 400; letter-spacing: 0.05em; cursor: pointer; transition: background 0.2s; }
.respond-btn:hover { background: var(--accent); }
.respond-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Eval display ──────────────────────────────────── */
.eval-display { margin-top: 24px; }
.eval-card { background: var(--surface); border: 1px solid var(--rule); padding: 28px 32px; margin-bottom: 16px; }
.eval-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.eval-label { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); font-weight: 400; }
.eval-depth { font-family: var(--font-serif); font-size: 1rem; color: var(--ink); }
.eval-dims { display: flex; flex-direction: column; gap: 12px; }
.dim-row { display: flex; align-items: center; gap: 16px; }
.dim-row .dim-name { font-size: 0.8rem; color: var(--muted); min-width: 110px; }
.dim-bar { flex: 1; height: 4px; background: var(--surface2); }
.dim-fill { height: 100%; background: var(--ink); transition: width 0.6s ease; }
.dim-bar.intel-bar .dim-fill { background: var(--accent); }
.dim-row .dim-val { font-family: var(--font-serif); font-size: 0.95rem; color: var(--ink); min-width: 20px; }
.eval-next-hint { text-align: center; font-family: var(--font-serif); font-style: italic; font-size: 0.95rem; color: var(--muted); }

/* ── Results ───────────────────────────────────────── */
.results-header { margin-bottom: 48px; padding-bottom: 32px; border-bottom: 1px solid var(--rule); }
.results-domain { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 8px; font-weight: 400; }
.results-scenario { font-family: var(--font-serif); font-size: 1.4rem; color: var(--ink); }
.depth-display { text-align: center; margin-bottom: 48px; }
.depth-score { font-family: var(--font-serif); font-size: 5rem; font-weight: 300; color: var(--ink); line-height: 1; margin-bottom: 12px; }
.depth-label { font-family: var(--font-serif); font-size: 1.5rem; font-weight: 400; color: var(--accent); letter-spacing: 0.04em; margin-bottom: 8px; }
.depth-sub { font-size: 0.875rem; color: var(--muted); }
.dimensions-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--rule); border: 1px solid var(--rule); margin-bottom: 48px; }
.dim-card { background: var(--bg); padding: 28px 24px; }
.dim-card .dim-name { font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.dim-card .dim-score { font-family: var(--font-serif); font-size: 2.4rem; font-weight: 300; color: var(--ink); margin-bottom: 6px; }
.dim-card .dim-score.trap { color: var(--accent); }
.dim-card .dim-desc { font-size: 0.8rem; color: var(--muted); font-style: italic; }
.tone-card { background: var(--surface); border-left: 3px solid var(--accent); padding: 32px 28px; margin-bottom: 48px; }
.tone-text { font-family: var(--font-serif); font-size: 1.15rem; font-style: italic; font-weight: 300; color: var(--ink); line-height: 1.75; }
.levels-reference { margin-bottom: 48px; }
.lr-label { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; font-weight: 400; }
.lr-list { display: flex; flex-direction: column; gap: 0; }
.lr-item { display: flex; align-items: center; gap: 24px; padding: 16px 0; border-bottom: 1px solid var(--rule); opacity: 0.35; }
.lr-item.active { opacity: 1; }
.lr-num { font-family: var(--font-serif); font-size: 0.8rem; color: var(--muted); min-width: 28px; }
.lr-name { font-family: var(--font-serif); font-size: 1rem; color: var(--ink); }
.response-timeline { margin-bottom: 48px; }
.rt-label { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; font-weight: 400; }
.rt-bars { display: flex; align-items: flex-end; gap: 12px; height: 80px; padding: 0 4px; }
.rt-bar-wrap { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.rt-bar { width: 100%; background: var(--ink); border-radius: 2px 2px 0 0; min-height: 4px; }
.rt-num { font-family: var(--font-serif); font-size: 0.7rem; color: var(--muted); }
.results-actions { display: flex; gap: 20px; padding-top: 8px; }
.again-btn { background: var(--ink); color: var(--bg); padding: 14px 32px; font-family: var(--font-sans); font-size: 0.875rem; font-weight: 400; letter-spacing: 0.05em; text-decoration: none; transition: background 0.2s; }
.again-btn:hover { background: var(--accent); }
.home-btn { color: var(--muted); font-size: 0.875rem; text-decoration: none; padding: 14px 0; border-bottom: 1px solid var(--rule); transition: color 0.2s; }
.home-btn:hover { color: var(--ink); }

/* ── Nav update ────────────────────────────────────── */
.nav-cta { font-size: 0.8rem; letter-spacing: 0.08em; color: var(--muted); text-decoration: none; margin-left: auto; border-bottom: 1px solid var(--rule); padding-bottom: 2px; transition: color 0.2s, border-color 0.2s; }
.nav-cta:hover { color: var(--ink); border-color: var(--ink); }
.nav-home { text-decoration: none; }

/* ── CTA in closing ────────────────────────────────── */
.cta-btn { display: inline-block; background: var(--ink); color: var(--bg); padding: 14px 36px; font-family: var(--font-sans); font-size: 0.875rem; font-weight: 400; letter-spacing: 0.06em; text-decoration: none; margin-top: 32px; transition: background 0.2s; }
.cta-btn:hover { background: var(--accent); }

/* ── Responsive ─────────────────────────────────────── */
@media (max-width: 640px) {
  .simulate-page, .session-page, .results-page { padding: 60px 28px 80px; }
  .dimensions-grid { grid-template-columns: 1fr; }
  .results-actions { flex-direction: column; }
  .prompt-progress { flex-direction: column; align-items: flex-start; gap: 8px; }
  .response-actions { flex-direction: column; align-items: flex-start; gap: 12px; }
}