/* ============================================================
   Catalyst — shared design system
   Watercolored v3 · matches CatalystApril light theme tokens
   ============================================================ */

:root {
  /* Surfaces */
  --bg: #F4EFE6;
  --surface: #FBF8F2;
  --surface-muted: #EDE8DD;
  --text-primary: #1A1A1A;
  --text-secondary: #5A5956;
  --text-muted: #65625B;
  --border: #E5E0D5;
  --border-strong: #D4CEC0;

  /* Charcoal sections */
  --charcoal: #141311;
  --charcoal-surface: #1E1D1A;
  --charcoal-text: #F2EFE8;
  --charcoal-text-secondary: #A8A59E;
  --charcoal-text-muted: #8A8780;
  --charcoal-border: #2C2B28;

  /* Topic palettes — light mode (label / wash steps a/b/c / wash bg) */
  --philosophy-ink: #6F4E84;
  --philosophy-a: #957AA5; --philosophy-b: #B3A0BF; --philosophy-c: #D9CCE0;
  --philosophy-wash: #ECE3F1; --philosophy-ink-dark: #B89DCC;

  --psychology-ink: #A36A86;
  --psychology-a: #BA8EA4; --psychology-b: #CEACBD; --psychology-c: #E6D0DB;
  --psychology-wash: #F2E2EA; --psychology-ink-dark: #D6A5BC;

  --productivity-ink: #4F5C97;
  --productivity-a: #7A82B0; --productivity-b: #9DA1C6; --productivity-c: #C8CDE0;
  --productivity-wash: #DEE1ED; --productivity-ink-dark: #A0A8CD;

  --communication-ink: #A85F75;
  --communication-a: #BA8694; --communication-b: #CDA5B0; --communication-c: #E5CBD3;
  --communication-wash: #F1DDE2; --communication-ink-dark: #D094A2;

  --wellness-ink: #5A8F84;
  --wellness-a: #7DA39B; --wellness-b: #9DB8B2; --wellness-c: #C5D5D1;
  --wellness-wash: #DCEAE6; --wellness-ink-dark: #92BCB0;

  --creativity-ink: #A8853C;
  --creativity-a: #BA9D60; --creativity-b: #CCB585; --creativity-c: #E0D0AD;
  --creativity-wash: #EFE7C7; --creativity-ink-dark: #D4B05A;

  --spirituality-ink: #8E6FA8;
  --spirituality-a: #A38CB7; --spirituality-b: #B9A9C7; --spirituality-c: #D6CCDC;
  --spirituality-wash: #EBE3F0; --spirituality-ink-dark: #C2A8D6;

  --mindfulness-ink: #6E8FB0;
  --mindfulness-a: #8AA3BD; --mindfulness-b: #A5B7CB; --mindfulness-c: #C5D2DD;
  --mindfulness-wash: #E1E8F0; --mindfulness-ink-dark: #A8BCD4;

  --history-ink: #9D7A48;
  --history-a: #B6986C; --history-b: #CAB291; --history-c: #DFD0B4;
  --history-wash: #F0E5CB; --history-ink-dark: #C9A86E;

  --leadership-ink: #3D4E6E;
  --leadership-a: #6B7793; --leadership-b: #909AAF; --leadership-c: #BAC0CC;
  --leadership-wash: #D9DFEA; --leadership-ink-dark: #8FA1BD;

  /* Type */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, system-ui, sans-serif;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --max: 1140px;
  --max-narrow: 760px;
  --max-prose: 640px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  line-height: 1.55;
}
.tabular { font-variant-numeric: tabular-nums; font-feature-settings: "tnum" 1; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }

/* ============================================================
   NAV  ·  shared across all pages
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.05rem 1.75rem;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(244, 239, 230, 0.84);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: padding 0.4s var(--ease-out), border-color 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}
.nav.scrolled {
  padding: 0.7rem 1.75rem;
  border-bottom-color: rgba(0,0,0,0.04);
  box-shadow: 0 1px 20px rgba(0,0,0,0.03);
}
.nav-logo {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 500;
  color: var(--text-primary); letter-spacing: -0.02em; text-decoration: none;
  display: flex; align-items: center; gap: 0.55rem;
}
.nav-logo-icon {
  width: 30px; height: 30px; background: var(--philosophy-ink); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
}
.nav-logo-icon svg { width: 17px; height: 17px; }

.nav-links {
  display: flex; align-items: center; gap: 1.6rem;
}
.nav-link {
  font-family: var(--font-body); font-size: 0.86rem; font-weight: 500;
  color: var(--text-secondary); text-decoration: none;
  transition: color 0.2s var(--ease-out);
}
.nav-link:hover { color: var(--text-primary); }
.nav-link.active { color: var(--text-primary); }

.nav-beta {
  font-family: var(--font-body); font-size: 0.78rem; font-weight: 600;
  color: var(--text-secondary); background: transparent;
  border: 1px solid var(--border-strong);
  padding: 0.42rem 0.85rem; border-radius: 999px; cursor: pointer;
  transition: all 0.2s var(--ease-out); text-decoration: none;
  display: inline-flex; align-items: center; gap: 0.4rem;
  letter-spacing: 0.01em;
}
.nav-beta:hover { color: var(--text-primary); border-color: var(--text-primary); }
.nav-beta::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--philosophy-ink); display: inline-block;
}

@media (max-width: 720px) {
  .nav { padding: 0.85rem 1rem; }
  .nav.scrolled { padding: 0.6rem 1rem; }
  .nav-links .nav-link:not(.always-show) { display: none; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: 4rem 1.75rem 2.5rem;
  border-top: 1px solid var(--border);
  background: var(--bg);
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 2.5rem;
}
.footer-brand .nav-logo { margin-bottom: 0.85rem; font-size: 1.2rem; }
.footer-tag {
  font-family: var(--font-display); font-style: italic;
  font-size: 0.95rem; color: var(--text-secondary); line-height: 1.55;
  max-width: 28ch;
}
.footer h3 {
  font-family: var(--font-body); font-size: 0.7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.13em;
  color: var(--text-muted); margin-bottom: 1rem;
}
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.footer a { font-size: 0.88rem; color: var(--text-secondary); text-decoration: none; transition: color 0.2s var(--ease-out); }
.footer a:hover { color: var(--text-primary); }
.footer-bottom {
  max-width: var(--max); margin: 3rem auto 0;
  padding-top: 1.5rem; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 0.75rem;
}
.footer-bottom p, .footer-bottom a { font-size: 0.78rem; color: var(--text-muted); }
.footer-beta-line {
  font-family: var(--font-display); font-style: italic;
  font-size: 0.9rem; color: var(--text-secondary);
}
.footer-beta-line a {
  color: var(--philosophy-ink); text-decoration: underline;
  text-decoration-color: var(--philosophy-c);
  text-underline-offset: 3px;
  font-size: inherit;
}
.footer-beta-line a:hover { text-decoration-color: var(--philosophy-ink); }

@media (max-width: 800px) {
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ============================================================
   TYPE PRIMITIVES
   ============================================================ */
.kicker {
  font-family: var(--font-body); font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--philosophy-ink);
}
.kicker-muted { color: var(--text-muted); }

.italic-accent em { font-style: italic; color: var(--philosophy-ink); font-weight: 400; }
em.accent { font-style: italic; color: var(--philosophy-ink); font-weight: 400; }

.h1 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.1;
}
.h2 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.022em;
  line-height: 1.18;
}

/* Reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   FORM — used in beta modal + footer
   ============================================================ */
.form-field {
  display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap;
}
.form-field input[type=email] {
  font-family: var(--font-body); font-size: 0.95rem; padding: 0.78rem 1.1rem;
  border: 1.5px solid var(--border-strong); border-radius: 10px;
  background: var(--surface); color: var(--text-primary);
  flex: 1; min-width: 220px;
  outline: none; transition: all 0.2s var(--ease-out);
}
.form-field input::placeholder { color: var(--text-muted); }
.form-field input:focus {
  border-color: var(--philosophy-ink);
  box-shadow: 0 0 0 3px rgba(111, 78, 132, 0.12);
}
.form-field button {
  font-family: var(--font-body); font-size: 0.92rem; font-weight: 600;
  padding: 0.78rem 1.5rem; background: var(--philosophy-ink); color: white;
  border: none; border-radius: 10px; cursor: pointer;
  transition: all 0.25s var(--ease-out);
  display: inline-flex; align-items: center; gap: 0.45rem;
  white-space: nowrap;
}
.form-field button:hover { background: #5C3F70; transform: translateY(-1px); box-shadow: 0 4px 18px rgba(111, 78, 132, 0.22); }
.form-field button:disabled { opacity: 0.65; cursor: wait; transform: none !important; box-shadow: none !important; }
.form-field input:disabled { opacity: 0.65; }
.form-field button svg { width: 14px; height: 14px; }

.form-success {
  display: none; align-items: center; gap: 0.55rem;
  font-size: 0.92rem; color: var(--philosophy-ink); font-weight: 500;
  padding: 0.78rem 1.25rem; background: var(--philosophy-wash);
  border-radius: 10px;
}
.form-success.show { display: inline-flex; }
.form-success svg { width: 17px; height: 17px; flex-shrink: 0; }
.form-error { display: none; font-size: 0.85rem; color: #C95A5A; margin-top: 0.7rem; font-weight: 500; }
.form-error.show { display: block; }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; opacity: 0 !important; pointer-events: none !important; }

/* ============================================================
   BETA MODAL — secondary, only triggered explicitly
   ============================================================ */
.beta-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(20, 19, 17, 0.42);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
  opacity: 0; pointer-events: none;
  transition: opacity 0.35s var(--ease-out);
}
.beta-overlay.open { opacity: 1; pointer-events: auto; }

.beta-modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  width: 100%; max-width: 460px;
  padding: 2.2rem 2.2rem 1.8rem;
  position: relative; overflow: hidden;
  transform: translateY(16px) scale(0.98);
  transition: transform 0.4s var(--ease-out);
}
.beta-overlay.open .beta-modal { transform: translateY(0) scale(1); }

.beta-modal-wash {
  position: absolute; top: -40px; right: -40px;
  width: 240px; height: 200px; opacity: 0.55; pointer-events: none;
}
.beta-modal-content { position: relative; z-index: 1; }
.beta-modal :is(h2, h3) {
  font-family: var(--font-display); font-weight: 400;
  font-size: 1.55rem; line-height: 1.2; letter-spacing: -0.02em;
  margin-bottom: 0.55rem;
}
.beta-modal :is(h2, h3) em { font-style: italic; color: var(--philosophy-ink); }
.beta-modal-sub {
  font-size: 0.92rem; color: var(--text-secondary); line-height: 1.55;
  margin-bottom: 1.4rem;
}
.beta-modal-note {
  margin-top: 0.85rem; font-size: 0.78rem; color: var(--text-muted);
}
.beta-close {
  position: absolute; top: 0.75rem; right: 0.75rem; z-index: 2;
  width: 32px; height: 32px; border-radius: 50%;
  background: transparent; border: none; cursor: pointer;
  color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out);
}
.beta-close:hover { background: var(--surface-muted); color: var(--text-primary); }
.beta-close svg { width: 14px; height: 14px; }

/* ============================================================
   PHONE MOCKUPS  (shared across pages)
   ============================================================ */
.phone-frame {
  background: var(--charcoal);
  border-radius: 36px; padding: 10px;
  box-shadow: 0 32px 90px rgba(0,0,0,0.18), 0 10px 30px rgba(0,0,0,0.07), inset 0 1px 0 rgba(255,255,255,0.05);
  width: 270px; flex-shrink: 0;
}
.phone-screen {
  background: var(--bg); border-radius: 26px; overflow: hidden;
  position: relative; aspect-ratio: 9 / 19.5;
  display: flex; flex-direction: column;
}
.phone-notch {
  position: absolute; top: 7px; left: 50%; transform: translateX(-50%);
  width: 86px; height: 22px; background: var(--charcoal); border-radius: 11px; z-index: 5;
}
.phone-content {
  padding: 2rem 0.85rem 0.85rem;
  flex: 1; position: relative; overflow: hidden;
}

/* phone tokens — sized for the 270px frame */
.scr-kicker {
  font-family: var(--font-body); font-size: 0.5rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.14em;
}
.scr-h2 {
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 400;
  line-height: 1.22; letter-spacing: -0.025em; color: var(--text-primary);
}
.scr-h2 em { font-style: italic; }
.scr-body {
  font-family: var(--font-display); font-size: 0.62rem; line-height: 1.5;
  color: var(--text-primary);
}

/* Floating bottom nav (Journey) */
.scr-floating-nav {
  position: absolute; bottom: 0.5rem; left: 50%; transform: translateX(-50%);
  background: rgba(20, 19, 17, 0.78);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-radius: 999px; padding: 0.32rem 0.42rem;
  display: flex; gap: 0.15rem; z-index: 4;
}
.scr-nav-tab {
  display: inline-flex; align-items: center; gap: 0.28rem;
  font-family: var(--font-body); font-size: 0.46rem; font-weight: 600;
  color: rgba(242, 239, 232, 0.7); padding: 0.32rem 0.55rem;
  border-radius: 999px; text-transform: uppercase; letter-spacing: 0.1em;
}
.scr-nav-tab.active {
  background: rgba(242, 239, 232, 0.14); color: var(--charcoal-text);
}
.scr-nav-tab.icon-only { padding: 0.32rem; }
.scr-nav-tab svg { width: 9px; height: 9px; color: currentColor; }

/* ============================================================
   INLINE LESSON TEASER  (the centerpiece of the home page)
   ============================================================ */
.lesson {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 5rem 1.5rem 6rem;
  position: relative; overflow: hidden;
}
.lesson-inner {
  max-width: var(--max-prose);
  margin: 0 auto; position: relative; z-index: 1;
}
.lesson-bottom-wash {
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 280px; opacity: 0.55; pointer-events: none; z-index: 0;
}
.lesson-kicker {
  font-family: var(--font-body); font-size: 0.7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--philosophy-ink);
  display: flex; align-items: center; gap: 0.55rem;
}
.lesson-kicker-dot {
  width: 3px; height: 3px; border-radius: 50%;
  background: var(--philosophy-ink); opacity: 0.55;
}
.lesson-h2 {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(1.85rem, 3.4vw, 2.6rem);
  line-height: 1.18; letter-spacing: -0.025em;
  margin-top: 0.85rem;
}
.lesson-h2 em { font-style: italic; color: var(--philosophy-ink); }
.lesson-summary {
  font-family: var(--font-display); font-style: italic;
  font-size: 1.15rem; line-height: 1.55; color: var(--text-secondary);
  margin-top: 0.5rem;
}
.lesson-meta {
  display: flex; align-items: center; gap: 0.5rem;
  margin-top: 1.25rem;
  color: var(--text-secondary);
  font-size: 0.82rem;
}
.lesson-meta svg { width: 13px; height: 13px; }

/* Audio bar — matches LessonPlayerBar visual */
.lesson-audio {
  margin-top: 1.75rem;
  display: flex; align-items: center; gap: 0.85rem;
  background: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.7rem 0.9rem;
}
.lesson-audio-play {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--philosophy-ink); border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: background 0.2s var(--ease-out);
}
.lesson-audio-play:hover { background: #5C3F70; }
.lesson-audio-play svg { width: 11px; height: 11px; color: white; }
.lesson-audio-play .icon-pause { display: none; }
.lesson-audio-play.playing .icon-play { display: none; }
.lesson-audio-play.playing .icon-pause { display: block; }
.lesson-audio audio { display: none; }
.lesson-audio-wave { cursor: pointer; }
.lesson-audio-wave {
  flex: 1; display: flex; align-items: center; gap: 2px; height: 22px;
}
.lesson-audio-wave span {
  flex: 1; min-width: 2px;
  background: var(--border-strong);
  border-radius: 2px;
  transition: background 0.3s var(--ease-out);
}
.lesson-audio-wave span.played { background: var(--philosophy-ink); }
.lesson-audio-time {
  font-family: var(--font-body); font-size: 0.78rem;
  color: var(--text-secondary); font-variant-numeric: tabular-nums;
}

.lesson-divider {
  width: 64px; height: 1px;
  background: var(--border-strong);
  margin: 2.25rem auto 0;
}

.lesson-body {
  margin-top: 1.85rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--text-primary);
}
.lesson-body p + p { margin-top: 1.05rem; }
.lesson-dropcap {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--philosophy-ink);
  font-size: 4.3rem;
  line-height: 0.85;
  float: left;
  margin: 0.18em 0.12em -0.05em 0;
  letter-spacing: -0.01em;
}

.lesson-cta {
  margin-top: 2.5rem;
  display: flex; justify-content: center;
}
.lesson-cta-btn {
  font-family: var(--font-body); font-size: 0.86rem; font-weight: 600;
  padding: 0.7rem 1.4rem; border-radius: 999px;
  background: transparent; border: 1px solid var(--border-strong);
  color: var(--text-secondary); cursor: pointer;
  transition: all 0.25s var(--ease-out);
  display: inline-flex; align-items: center; gap: 0.45rem;
}
.lesson-cta-btn:hover {
  background: var(--philosophy-ink); border-color: var(--philosophy-ink);
  color: white;
}
.lesson-cta-btn.complete {
  background: var(--philosophy-ink); border-color: var(--philosophy-ink); color: white;
}
.lesson-cta-btn svg { width: 12px; height: 12px; }

.lesson-after-line {
  margin-top: 1.5rem; text-align: center;
  font-family: var(--font-display); font-style: italic;
  font-size: 0.95rem; color: var(--text-muted);
}
.lesson-after-line a {
  color: var(--philosophy-ink); text-decoration: underline;
  text-decoration-color: var(--philosophy-c);
  text-underline-offset: 3px;
}

/* ============================================================
   PATH CARDS  ·  used on home + paths page
   ============================================================ */
.path-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  transition: transform 0.3s var(--ease-out), border-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
  text-decoration: none; color: inherit;
  display: block;
}
.path-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: 0 14px 38px rgba(0,0,0,0.05);
}
.path-card-wash {
  position: absolute; top: 0; left: 0; right: 0;
  height: 86px; opacity: 0.6; z-index: 0;
  pointer-events: none;
}
.path-card-inner {
  position: relative; z-index: 1;
  padding: 1.7rem 1.5rem 1.4rem;
}
.path-card-swatch {
  width: 36px; height: 36px; margin-bottom: 1rem; border-radius: 7px; overflow: hidden;
}
.path-card-kicker {
  font-family: var(--font-body); font-size: 0.7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.13em;
  margin-bottom: 0.6rem;
}
.path-card :is(h2, h3) {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 400;
  letter-spacing: -0.02em; line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 0.55rem;
}
.path-card :is(h2, h3) em { font-style: italic; }
.path-card p {
  font-size: 0.88rem; line-height: 1.55; color: var(--text-secondary);
  margin-bottom: 1rem;
}
.path-card-meta {
  display: flex; gap: 1rem; font-family: var(--font-body);
  font-size: 0.78rem; color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 0.85rem;
}
.path-card-meta span { display: inline-flex; align-items: center; gap: 0.32rem; }
.path-card-meta svg { width: 12px; height: 12px; }

/* topic-tinted accents per palette */
.t-philosophy   .path-card-kicker, .t-philosophy   :is(h2, h3) em { color: var(--philosophy-ink); }
.t-psychology   .path-card-kicker, .t-psychology   :is(h2, h3) em { color: var(--psychology-ink); }
.t-productivity .path-card-kicker, .t-productivity :is(h2, h3) em { color: var(--productivity-ink); }
.t-communication .path-card-kicker, .t-communication :is(h2, h3) em { color: var(--communication-ink); }
.t-wellness     .path-card-kicker, .t-wellness     :is(h2, h3) em { color: var(--wellness-ink); }
.t-creativity   .path-card-kicker, .t-creativity   :is(h2, h3) em { color: var(--creativity-ink); }
.t-spirituality .path-card-kicker, .t-spirituality :is(h2, h3) em { color: var(--spirituality-ink); }
.t-mindfulness  .path-card-kicker, .t-mindfulness  :is(h2, h3) em { color: var(--mindfulness-ink); }
.t-history      .path-card-kicker, .t-history      :is(h2, h3) em { color: var(--history-ink); }
.t-leadership   .path-card-kicker, .t-leadership   :is(h2, h3) em { color: var(--leadership-ink); }

/* ============================================================
   SECTION CHROME
   ============================================================ */
section { padding: 6rem 1.5rem; }
.section-inner { max-width: var(--max); margin: 0 auto; position: relative; }
.section-narrow { max-width: var(--max-narrow); }
.section-kicker {
  font-family: var(--font-body); font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--philosophy-ink); margin-bottom: 1rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 3.4vw, 2.6rem);
  font-weight: 400; line-height: 1.18; letter-spacing: -0.022em;
  max-width: 620px;
  margin-bottom: 1.15rem;
}
.section-title em { font-style: italic; color: var(--philosophy-ink); }
.section-desc {
  font-size: 1rem; line-height: 1.65; color: var(--text-secondary);
  max-width: 560px;
}

/* ============================================================
   LEGAL PAGES  ·  Privacy, Terms
   ============================================================ */
.legal {
  padding: 9rem 1.5rem 5rem;
  max-width: var(--max-prose);
  margin: 0 auto;
}
.legal h1 {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.15; letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
}
.legal h1 em { font-style: italic; color: var(--philosophy-ink); }
.legal-meta {
  font-family: var(--font-display); font-style: italic;
  font-size: 0.95rem; color: var(--text-muted); margin-bottom: 2.5rem;
}
.legal h2 {
  font-family: var(--font-display); font-weight: 500;
  font-size: 1.3rem; line-height: 1.3;
  margin-top: 2.5rem; margin-bottom: 0.85rem;
  letter-spacing: -0.01em;
}
.legal p {
  font-size: 1rem; line-height: 1.7; color: var(--text-secondary);
  margin-bottom: 0.85rem;
}
.legal a { color: var(--philosophy-ink); text-decoration: underline; text-decoration-color: var(--philosophy-c); text-underline-offset: 3px; }
.legal ul { padding-left: 1.25rem; margin-bottom: 0.85rem; }
.legal li { font-size: 1rem; line-height: 1.7; color: var(--text-secondary); margin-bottom: 0.35rem; }

/* ============================================================
   RESPONSIVE — global
   ============================================================ */
@media (max-width: 720px) {
  section { padding: 4rem 1.1rem; }
  .lesson { padding: 4rem 1.1rem 4.5rem; }
  .lesson-h2 { font-size: 1.65rem; }
  .lesson-body { font-size: 1.05rem; }
  .lesson-dropcap { font-size: 3.6rem; }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.45; } }