/* ============================================
   Auth + Home Dashboard styles
   ============================================ */

/* ---------- Sign-in page ---------- */
.sg-signin {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: #0a0e1a;
  z-index: 100;
  overflow: hidden;
}
.sg-signin-canvas {
  position: absolute; inset: 0;
  z-index: 0;
}
.sg-signin-canvas .hero-scene-indicator { display: none; }
.sg-signin-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(60% 60% at 50% 50%, rgba(244,237,220,0.0) 0%, rgba(10,14,26,0.55) 100%);
  z-index: 1;
  pointer-events: none;
}
.sg-signin-card {
  position: relative;
  z-index: 2;
  width: min(460px, 92vw);
  padding: 40px 36px 32px;
  background: rgba(244, 237, 220, 0.96);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(60,30,15,0.12);
  border-radius: 4px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
  color: var(--ink);
}
.sg-signin-brand {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 28px;
}
.sg-signin-name {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 22px;
  line-height: 1;
}
.sg-signin-tag {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-top: 2px;
}
.sg-signin-h1 {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 44px;
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
  font-weight: 400;
  font-style: italic;
}
.sg-signin-sub {
  font-size: 15px;
  line-height: 1.55;
  opacity: 0.75;
  margin: 0 0 26px;
  max-width: 36ch;
}
.sg-btn {
  width: 100%;
  display: flex; align-items: center; justify-content: center;
  gap: 10px;
  padding: 13px 16px;
  border-radius: 3px;
  font-size: 14px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: transform 0.1s, background 0.2s, border-color 0.2s;
  border: 1px solid transparent;
}
.sg-btn:disabled { opacity: 0.6; cursor: wait; }
.sg-btn:active:not(:disabled) { transform: scale(0.985); }
.sg-btn-google {
  background: white;
  color: #3c4043;
  border-color: rgba(60,30,15,0.2);
  box-shadow: 0 1px 2px rgba(60,30,15,0.08);
}
.sg-btn-google:hover:not(:disabled) {
  background: #f8f9fa;
  box-shadow: 0 2px 6px rgba(60,30,15,0.12);
}
.sg-btn-demo {
  background: transparent;
  color: var(--ink);
  border-color: rgba(60,30,15,0.4);
}
.sg-btn-demo:hover:not(:disabled) {
  background: rgba(60,30,15,0.05);
  border-color: rgba(60,30,15,0.6);
}
.sg-signin-or {
  position: relative;
  margin: 18px 0;
  text-align: center;
}
.sg-signin-or::before {
  content: '';
  position: absolute;
  inset: 50% 0 auto;
  height: 1px;
  background: rgba(60,30,15,0.15);
}
.sg-signin-or span {
  position: relative;
  padding: 0 12px;
  background: rgba(244,237,220,0.96);
  font-size: 11px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.5;
}
.sg-signin-legal {
  margin-top: 20px;
  font-size: 11px;
  line-height: 1.55;
  opacity: 0.55;
  text-align: center;
}
.sg-signin-legal a { text-decoration: underline; cursor: pointer; }
.sg-signin-footer {
  position: absolute;
  bottom: 16px;
  z-index: 2;
  color: rgba(244, 237, 220, 0.5);
  font-size: 11px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  letter-spacing: 0.1em;
  display: flex;
  gap: 10px;
}
.sg-spinner {
  width: 14px; height: 14px;
  border: 2px solid rgba(60,30,15,0.2);
  border-top-color: var(--ink);
  border-radius: 50%;
  animation: sg-spin 0.7s linear infinite;
}
@keyframes sg-spin { to { transform: rotate(360deg); } }

/* ---------- Sign-in modal variant ---------- */
.sg-modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(10,14,26,0.55);
  z-index: 200;
  display: grid; place-items: center;
  padding: 20px;
  backdrop-filter: blur(6px);
}
.sg-signin-card-modal {
  position: relative;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
}
.sg-modal-x { position: absolute; top: 12px; right: 12px; }
.sg-modal-tabs {
  display: flex;
  gap: 4px;
  padding: 3px;
  background: rgba(60,30,15,0.06);
  border-radius: 999px;
  margin-bottom: 20px;
  width: fit-content;
}
.sg-modal-tabs button {
  padding: 6px 16px;
  border: none;
  background: transparent;
  border-radius: 999px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  color: var(--ink);
  opacity: 0.6;
  transition: all 0.15s;
}
.sg-modal-tabs button.on {
  background: var(--paper);
  opacity: 1;
  box-shadow: 0 1px 3px rgba(60,30,15,0.1);
}

/* ---------- Topbar sign-in buttons ---------- */
.sg-auth-btns { display: flex; gap: 8px; align-items: center; margin-left: 12px; }
.sg-auth-link {
  background: transparent;
  border: none;
  font-family: inherit;
  font-size: 13px;
  color: var(--ink);
  cursor: pointer;
  padding: 6px 12px;
  opacity: 0.75;
}
.sg-auth-link:hover { opacity: 1; }
.sg-auth-cta {
  background: var(--ink);
  color: var(--paper);
  border: none;
  padding: 7px 16px;
  border-radius: 999px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
}
.sg-auth-cta:hover { background: rgba(26,29,43,0.85); }

/* ---------- Avatar ---------- */
.sg-avatar {
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  font-weight: 600;
  font-family: 'Inter Tight', system-ui, sans-serif;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.15);
}

/* ---------- Profile menu (topbar) ---------- */
.sg-profile { position: relative; margin-left: 12px; }
.sg-profile-btn {
  display: flex; align-items: center; gap: 8px;
  background: transparent;
  border: 1px solid rgba(60,30,15,0.15);
  padding: 4px 10px 4px 4px;
  border-radius: 999px;
  cursor: pointer;
  color: var(--ink);
  font-family: inherit;
  font-size: 13px;
  transition: background 0.15s, border-color 0.15s;
}
.sg-profile-btn:hover { background: rgba(60,30,15,0.05); border-color: rgba(60,30,15,0.3); }
.sg-profile-name { font-weight: 500; }
.sg-profile-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 280px;
  background: var(--paper);
  border: 1px solid rgba(60,30,15,0.15);
  border-radius: 4px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.18);
  z-index: 50;
  overflow: hidden;
}
.sg-profile-head {
  display: flex; align-items: center; gap: 12px;
  padding: 16px;
  background: rgba(60,30,15,0.04);
  border-bottom: 1px solid rgba(60,30,15,0.08);
}
.sg-profile-mn { font-weight: 600; font-size: 14px; }
.sg-profile-me { font-size: 12px; opacity: 0.6; }
.sg-profile-section {
  padding: 6px;
  border-bottom: 1px solid rgba(60,30,15,0.08);
}
.sg-profile-section:last-child { border-bottom: none; }
.sg-profile-item {
  display: flex; align-items: center; gap: 10px;
  width: 100%;
  padding: 9px 10px;
  background: transparent;
  border: none;
  border-radius: 3px;
  font-family: inherit;
  font-size: 13px;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  transition: background 0.1s;
}
.sg-profile-item:hover { background: rgba(60,30,15,0.06); }
.sg-profile-item.quiet { opacity: 0.7; }
.sg-profile-item.danger:hover { background: rgba(200, 60, 60, 0.1); color: #a83434; }
.sg-profile-mini {
  display: flex; justify-content: space-between;
  padding: 6px 10px;
  font-size: 12px;
}
.sg-profile-mini span:first-child { opacity: 0.6; }
.sg-profile-mini span:last-child { font-weight: 500; }

/* ============================================
   HOME DASHBOARD
   ============================================ */
.home-page {
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px var(--edge) 80px;
}

/* --- Greeting --- */
.home-hello {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  padding: 32px 0 36px;
  border-bottom: 1px solid rgba(60,30,15,0.12);
  margin-bottom: 32px;
}
.home-date {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: 8px;
}
.home-greet {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  font-weight: 400;
}
.home-sub {
  font-size: 15px;
  line-height: 1.55;
  opacity: 0.7;
  max-width: 42ch;
  margin: 0;
}
.home-hello-r { align-self: end; }
.home-mood-label {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: 12px;
}
.home-mood-row { display: flex; gap: 6px; flex-wrap: wrap; }
.home-mood {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 10px 14px;
  background: transparent;
  border: 1px solid rgba(60,30,15,0.15);
  border-radius: 3px;
  cursor: pointer;
  color: var(--ink);
  font-family: inherit;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all 0.15s;
  min-width: 70px;
}
.home-mood:hover { border-color: rgba(60,30,15,0.4); }
.home-mood.on {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.home-mood-sym { font-size: 18px; }

/* --- Grid --- */
.home-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
}

/* --- Card base --- */
.home-card {
  background: var(--paper);
  border: 1px solid rgba(60,30,15,0.12);
  border-radius: 4px;
  padding: 22px 22px 20px;
  display: flex; flex-direction: column;
  gap: 14px;
  grid-column: span 4;
}
.home-card.wide { grid-column: span 8; }
.home-continue { cursor: pointer; }
.home-card-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 2px;
}
.home-card-head h3 {
  font-family: 'Instrument Serif', Georgia, serif;
  font-weight: 400;
  font-size: 22px;
  margin: 0;
  letter-spacing: -0.01em;
}
.home-card-tag {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 2px;
  background: rgba(60,30,15,0.08);
  color: rgba(60,30,15,0.7);
}
.home-card-tag.happiness { background: oklch(90% 0.07 20 / 0.6); color: oklch(40% 0.15 20); }
.home-card-tag.learning  { background: oklch(90% 0.07 200 / 0.6); color: oklch(40% 0.15 220); }
.home-card-tag.lifestyle { background: oklch(90% 0.07 140 / 0.6); color: oklch(40% 0.15 140); }

/* --- Buttons --- */
.home-btn {
  padding: 9px 14px;
  border-radius: 3px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid rgba(60,30,15,0.2);
  background: transparent;
  color: var(--ink);
  transition: all 0.15s;
}
.home-btn:hover { background: rgba(60,30,15,0.05); }
.home-btn.primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.home-btn.primary:hover { background: rgba(26,29,43,0.85); }
.home-btn.quiet {
  border-color: transparent;
  background: rgba(60,30,15,0.06);
}
.home-btn.ghost {
  border-color: rgba(60,30,15,0.3);
  background: transparent;
  padding: 6px 12px;
  font-size: 12px;
  margin-top: 10px;
  align-self: flex-start;
}
.home-btn.wide { width: 100%; }
.home-chip {
  padding: 5px 10px;
  border-radius: 999px;
  font-family: inherit;
  font-size: 11px;
  border: 1px solid rgba(60,30,15,0.18);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: all 0.15s;
}
.home-chip:hover { border-color: rgba(60,30,15,0.4); }
.home-chip.on { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* --- Focus timer --- */
.home-focus-dial {
  position: relative;
  align-self: center;
  width: 160px; height: 160px;
  margin: 6px 0 4px;
}
.home-focus-time {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  text-align: center;
}
.home-focus-big {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 38px;
  line-height: 1;
  letter-spacing: -0.02em;
}
.home-focus-preset {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-top: 6px;
}
.home-focus-presets {
  display: flex; flex-wrap: wrap; gap: 6px;
  justify-content: center;
}
.home-intent-label {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.55;
}
.home-intent-input {
  padding: 9px 12px;
  border: 1px solid rgba(60,30,15,0.15);
  background: rgba(60,30,15,0.03);
  border-radius: 3px;
  font-family: inherit;
  font-size: 14px;
  color: var(--ink);
  width: 100%;
  outline: none;
  transition: border-color 0.15s;
}
.home-intent-input:focus { border-color: rgba(60,30,15,0.5); }
.home-focus-actions { display: flex; gap: 8px; }
.home-focus-actions .home-btn { flex: 1; }

/* --- Gratitude --- */
.home-grat-sub { font-size: 13px; opacity: 0.65; }
.home-grat-row {
  display: flex; align-items: center; gap: 10px;
}
.home-grat-num {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic;
  font-size: 20px;
  opacity: 0.5;
  width: 18px; flex-shrink: 0;
}
.home-grat-row input {
  flex: 1;
  padding: 8px 0;
  border: none;
  border-bottom: 1px solid rgba(60,30,15,0.15);
  background: transparent;
  font-family: inherit;
  font-size: 14px;
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s;
}
.home-grat-row input:focus { border-bottom-color: rgba(60,30,15,0.5); }
.home-grat-check { color: oklch(55% 0.14 145); font-weight: 600; }

/* --- Breathing --- */
.home-breath-stage {
  position: relative;
  height: 180px;
  display: grid; place-items: center;
  border: 1px dashed rgba(60,30,15,0.15);
  border-radius: 3px;
  background: oklch(98% 0.02 200 / 0.5);
}
.home-breath-orb {
  border-radius: 50%;
  background: radial-gradient(circle, oklch(78% 0.1 200), oklch(62% 0.14 220));
  transition: width 0.2s linear, height 0.2s linear, opacity 0.4s;
  box-shadow: 0 0 40px rgba(100, 160, 200, 0.4);
}
.home-breath-text {
  position: absolute;
  text-align: center;
  color: var(--ink);
  pointer-events: none;
}
.home-breath-phase {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 20px;
  font-style: italic;
}
.home-breath-count {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 28px;
  margin-top: 4px;
}
.home-breath-inst {
  font-size: 13px;
  opacity: 0.65;
  text-align: center;
  line-height: 1.5;
  min-height: 36px;
}

/* --- Continue learning / recs --- */
.home-continue {
  padding: 18px 20px;
  background: linear-gradient(135deg, oklch(96% 0.03 60), oklch(92% 0.04 40));
  border: 1px solid rgba(60,30,15,0.1);
  border-radius: 3px;
  transition: transform 0.2s;
}
.home-continue:hover { transform: translateY(-1px); }
.home-continue-eyebrow {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-bottom: 6px;
}
.home-continue-title {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 26px;
  letter-spacing: -0.01em;
  line-height: 1.1;
  margin-bottom: 6px;
}
.home-continue-meta {
  display: flex; gap: 6px; flex-wrap: wrap;
  font-size: 12px;
  opacity: 0.65;
  margin-bottom: 12px;
}
.home-continue-bar {
  height: 3px;
  background: rgba(60,30,15,0.1);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 2px;
}
.home-continue-bar > div {
  height: 100%;
  background: oklch(62% 0.16 38);
  transition: width 0.6s;
}
.home-rec-head {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-top: 6px;
}
.home-rec-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.home-rec {
  padding: 14px;
  border: 1px solid rgba(60,30,15,0.12);
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s;
  background: rgba(60,30,15,0.02);
}
.home-rec:hover {
  border-color: rgba(60,30,15,0.35);
  transform: translateY(-1px);
}
.home-rec-subj {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-bottom: 6px;
}
.home-rec-title {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: 6px;
}
.home-rec-meta { font-size: 11px; opacity: 0.55; }
.home-learn-foot {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-top: 4px;
  padding-top: 12px;
  border-top: 1px solid rgba(60,30,15,0.08);
}

/* --- Habits --- */
.home-habit-grid {
  display: grid;
  grid-template-columns: 1fr repeat(7, 28px);
  gap: 6px 6px;
  align-items: center;
}
.home-habit-day {
  text-align: center;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  padding: 4px 0;
  border-radius: 3px;
}
.home-habit-day.today { background: rgba(60,30,15,0.08); }
.hd-l { font-size: 9px; letter-spacing: 0.08em; opacity: 0.5; }
.hd-n { font-size: 11px; font-weight: 500; }
.home-habit-name {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px;
  padding: 4px 0;
}
.home-habit-name .sym {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  color: oklch(62% 0.16 38);
  width: 14px;
  text-align: center;
}
.home-habit-cell {
  width: 28px; height: 28px;
  border: 1px solid rgba(60,30,15,0.15);
  border-radius: 3px;
  background: transparent;
  cursor: pointer;
  transition: all 0.15s;
  padding: 0;
}
.home-habit-cell:hover { background: rgba(60,30,15,0.06); }
.home-habit-cell.on {
  background: oklch(62% 0.16 38);
  border-color: oklch(52% 0.16 38);
  box-shadow: inset 0 0 0 2px var(--paper);
}
.home-habit-cell.today { border-color: rgba(60,30,15,0.45); }
.home-habit-cell.on.today { border-color: var(--ink); }

/* --- Stats / streak --- */
.home-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.home-stat {
  padding: 12px 14px;
  border: 1px solid rgba(60,30,15,0.1);
  border-radius: 3px;
}
.home-stat.tone-warm  { background: oklch(95% 0.04 60); }
.home-stat.tone-cool  { background: oklch(95% 0.03 220); }
.home-stat.tone-moss  { background: oklch(95% 0.04 140); }
.home-stat.tone-plum  { background: oklch(95% 0.04 320); }
.home-stat-v {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 28px;
  line-height: 1;
  letter-spacing: -0.02em;
}
.home-stat-u {
  display: inline-block;
  margin-left: 4px;
  font-size: 12px;
  opacity: 0.6;
}
.home-stat-l {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-top: 4px;
}
.home-week-label {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: 6px;
}
.home-week-bars {
  display: flex; align-items: flex-end; gap: 4px;
  height: 56px;
}
.home-week-bar {
  flex: 1;
  background: linear-gradient(to top, oklch(62% 0.16 38), oklch(72% 0.14 40));
  border-radius: 2px;
  min-height: 4px;
  transition: opacity 0.15s;
}
.home-week-bar:hover { opacity: 0.7; }

/* --- Word of the day --- */
.home-word-w {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 34px;
  font-style: italic;
  line-height: 1;
  letter-spacing: -0.02em;
  margin-top: 4px;
}
.home-word-pos {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.55;
  margin: 6px 0 10px;
}
.home-word-d {
  font-size: 14px;
  line-height: 1.55;
  opacity: 0.85;
}

/* --- Evening reflection --- */
.home-reflect { grid-column: span 12; }
.home-reflect-prompt {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic;
  font-size: 22px;
  letter-spacing: -0.01em;
  line-height: 1.3;
  margin-bottom: 4px;
}
.home-reflect-text {
  width: 100%;
  padding: 14px;
  border: 1px solid rgba(60,30,15,0.15);
  background: rgba(60,30,15,0.02);
  border-radius: 3px;
  font-family: inherit;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink);
  resize: vertical;
  outline: none;
  transition: border-color 0.15s;
}
.home-reflect-text:focus { border-color: rgba(60,30,15,0.5); }
.home-reflect-meta {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.5;
}

/* --- Tutor nudge --- */
.home-tutor-nudge {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, oklch(30% 0.05 280), oklch(22% 0.06 260));
  color: oklch(95% 0.02 60);
  border-color: transparent;
}
.home-tutor-nudge .home-card-head h3 { color: inherit; }
.home-tn-glow {
  position: absolute;
  right: -60px; top: -60px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, oklch(65% 0.18 40 / 0.5), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.home-tn-eyebrow {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.6;
}
.home-tn-title {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-top: 4px;
}
.home-tn-body {
  font-size: 13px;
  line-height: 1.55;
  opacity: 0.8;
}
.home-tn-body kbd {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  background: rgba(255,255,255,0.12);
  padding: 1px 5px;
  border-radius: 2px;
  font-size: 11px;
}
.home-tn-actions {
  display: flex; flex-wrap: wrap; gap: 6px;
  position: relative;
  z-index: 2;
}
.home-tutor-nudge .home-btn {
  background: transparent;
  color: oklch(95% 0.02 60);
  border-color: rgba(255,255,255,0.25);
}
.home-tutor-nudge .home-btn:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.45);
}
.home-tutor-nudge .home-btn.primary {
  background: oklch(65% 0.18 40);
  color: oklch(18% 0.04 40);
  border-color: transparent;
}
.home-tutor-nudge .home-btn.primary:hover { background: oklch(72% 0.17 40); }

/* --- Responsive --- */
@media (max-width: 1100px) {
  .home-card, .home-card.wide { grid-column: span 6; }
  .home-reflect { grid-column: span 12; }
  .home-rec-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .home-hello {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .home-card, .home-card.wide, .home-reflect { grid-column: span 12; }
  .home-habit-grid { grid-template-columns: 1fr repeat(7, 24px); gap: 4px; }
  .home-habit-cell { width: 24px; height: 24px; }
  .home-rec-grid { grid-template-columns: 1fr; }
  .home-stats-grid { grid-template-columns: 1fr 1fr; }
  .sg-signin-h1 { font-size: 36px; }
  .sg-signin-card { padding: 32px 24px; }
}