/* 22 PF — Component styles
 * Layered on top of tokens.css. Components only consume tokens; no raw values.
 */

/* ── Reset / base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--surface-cream);
  color: var(--text-primary-on-cream);
  font-family: var(--font-sans);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
button { font-family: inherit; cursor: pointer; }
a { color: inherit; }

/* ── Page shell (single-column reading column) ────────────── */
.shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-6) var(--space-5);
}
.column {
  width: 100%;
  max-width: var(--content-max);
  display: flex;
  flex-direction: column;
}

/* ── Question card ─────────────────────────────────────────── */
.q-card {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: var(--space-7);
  opacity: 1;
  transform: translateX(0);
  transition: opacity var(--motion-base) var(--ease-out),
              transform var(--motion-base) var(--ease-out);
}
.q-card.fade-out-left  { opacity: 0; transform: translateX(-24px); }
.q-card.fade-out-right { opacity: 0; transform: translateX( 24px); }
.q-card.fade-in-right  { opacity: 0; transform: translateX( 24px); }
.q-card.fade-in-left   { opacity: 0; transform: translateX(-24px); }

/* Section ribbon (e.g. CAPACITY · EMPATHY) */
.q-meta {
  font-family: var(--font-sans);
  font-size: var(--type-meta);
  letter-spacing: var(--type-meta-tracking);
  text-transform: uppercase;
  color: var(--text-secondary-on-cream);
  font-weight: 500;
}
.q-meta .dot-sep {
  display: inline-block;
  width: 4px; height: 4px;
  background: var(--text-secondary-on-cream);
  border-radius: 50%;
  margin: 0 var(--space-3);
  vertical-align: middle;
  opacity: 0.5;
}

/* The question stem (hero) */
.q-stem {
  font-family: var(--font-serif);
  font-size: var(--type-question);
  line-height: var(--type-question-lh);
  font-weight: 400;
  color: var(--text-primary-on-cream);
  max-width: 32ch;
  text-wrap: balance;
}

/* ── Likert dots ──────────────────────────────────────────── */
.dots {
  display: flex;
  gap: var(--space-6);
  align-items: center;
  justify-content: center;
}
.dot {
  width: var(--dot-base);
  height: var(--dot-base);
  border-radius: 50%;
  border: var(--dot-stroke) solid var(--text-secondary-on-cream);
  background: transparent;
  padding: 0;
  cursor: pointer;
  transition:
    width  var(--motion-fast) var(--ease-out),
    height var(--motion-fast) var(--ease-out),
    background var(--motion-fast) var(--ease-out),
    border-color var(--motion-fast) var(--ease-out),
    transform var(--motion-fast) var(--ease-out);
}
.dot:hover, .dot:focus-visible {
  width: var(--dot-hover);
  height: var(--dot-hover);
  outline: none;
  border-color: var(--text-primary-on-cream);
}
.dot.committed {
  background: var(--text-primary-on-cream);
  border-color: var(--text-primary-on-cream);
  transform: scale(1.05);
}

.dots-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}
.anchors {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 360px;
  font-size: var(--type-anchor);
  color: var(--text-secondary-on-cream);
}

/* ── Constellation strip (mini progress) ──────────────────── */
.strip {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  align-items: center;
  padding: var(--space-3) 0;
}
.strip .star {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-secondary-on-cream);
  opacity: 0.3;
  transition: opacity var(--motion-base) var(--ease-out),
              background var(--motion-base) var(--ease-out),
              transform var(--motion-base) var(--ease-out);
}
.strip .star.lit {
  opacity: 1;
  transform: scale(1.6);
}
.strip .star.current {
  opacity: 1;
  background: var(--text-primary-on-cream);
  transform: scale(1.8);
}
.strip .gap { width: 1px; height: 8px; background: var(--text-secondary-on-cream); opacity: 0.2; margin: 0 var(--space-3); }

/* ── Footer nav (back arrow, pause) ────────────────────────── */
.footer-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) 0;
  font-size: 14px;
  color: var(--text-secondary-on-cream);
}
.footer-nav button, .footer-nav a {
  background: none;
  border: none;
  padding: var(--space-2) var(--space-3);
  color: var(--text-secondary-on-cream);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: color var(--motion-fast) var(--ease-out),
              background var(--motion-fast) var(--ease-out);
}
.footer-nav button:hover, .footer-nav a:hover {
  color: var(--text-primary-on-cream);
  background: rgba(0,0,0,0.04);
}
.footer-nav button:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* ── End / breath screen ───────────────────────────────────── */
.breath {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
  padding: var(--space-8) 0;
}
.breath h2 {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 400;
  margin: 0;
  color: var(--text-primary-on-cream);
}
.breath p {
  font-family: var(--font-serif);
  font-size: var(--type-body);
  color: var(--text-secondary-on-cream);
  max-width: 36ch;
  margin: 0;
  font-style: italic;
}
.breath .code {
  font-family: var(--font-mono);
  font-size: var(--type-code);
  letter-spacing: 0.04em;
  color: var(--text-primary-on-cream);
  padding: var(--space-3) var(--space-5);
  background: rgba(0,0,0,0.04);
  border-radius: var(--radius-pill);
}

/* ── Index / landing tweaks ────────────────────────────────── */
.hero h1 {
  font-family: var(--font-serif);
  font-size: 44px;
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: var(--space-7) 0 var(--space-3) 0;
  color: var(--text-primary-on-cream);
}
.hero p.lede {
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.5;
  color: var(--text-secondary-on-cream);
  max-width: 32ch;
  font-style: italic;
}
.cta-row { margin-top: var(--space-7); display: flex; gap: var(--space-4); }
.btn-primary {
  display: inline-block;
  padding: var(--space-4) var(--space-6);
  background: var(--text-primary-on-cream);
  color: var(--surface-cream);
  text-decoration: none;
  border-radius: var(--radius-pill);
  font-size: 15px;
  letter-spacing: 0.02em;
  transition: transform var(--motion-fast) var(--ease-out),
              box-shadow var(--motion-fast) var(--ease-out);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: var(--shadow-soft); }
.btn-quiet {
  display: inline-block;
  padding: var(--space-4) var(--space-6);
  background: transparent;
  color: var(--text-primary-on-cream);
  text-decoration: none;
  border-radius: var(--radius-pill);
  font-size: 15px;
  letter-spacing: 0.02em;
  border: 1.5px solid var(--text-primary-on-cream);
}