/* ═══════════════════════════════════════════════════════════════════
   VELA DESIGN SYSTEM
   Shared tokens, components, and theme logic for all Vela pages.
   ═══════════════════════════════════════════════════════════════════ */

/* System font stacks — no external CDN dependencies */

/* ── Reset ────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Color Tokens — Light (Default) ───────────────────────────────── */
:root {
  --bg-primary: #faf9f7;
  --bg-secondary: #eeeee8;
  --bg-surface: rgba(107,130,180,0.05);
  --bg-surface-hover: rgba(107,130,180,0.08);
  --bg-card: rgba(61,106,255,0.04);
  --bg-card-hover: rgba(61,106,255,0.08);
  --bg-overlay: rgba(250,249,247,0.85);
  --bg-accent: rgba(61,106,255,0.08);
  --bg-accent-hover: rgba(61,106,255,0.15);

  --text-primary: #1a1d2e;
  --text-secondary: #3d4560;
  --text-muted: #6b7594;
  --text-accent: #3d6aff;
  --text-heading: #2a3a5c;
  --text-bright: #1a1e2e;
  --text-gold: #9a7a3e;
  --text-gold-bright: #b8922e;
  --text-success: #16a34a;
  --text-error: #dc2626;
  --text-error-accent: #ef4444;

  --accent-blue: #3d6aff;
  --accent-blue-dark: #2952cc;
  --accent-blue-soft: rgba(61,106,255,0.1);
  --accent-gold: #b8922e;
  --accent-gold-soft: rgba(184,146,46,0.08);
  --accent-green: #22a55a;
  --accent-red: #dc3545;
  --accent-red-soft: rgba(220,53,69,0.06);

  --border-subtle: rgba(30,50,100,0.08);
  --border-light: rgba(61,106,255,0.1);
  --border-medium: rgba(30,50,100,0.15);
  --border-strong: rgba(61,106,255,0.25);
  --border-hover: rgba(61,106,255,0.35);
  --border-accent: rgba(61,106,255,0.25);
  --border-accent-hover: rgba(61,106,255,0.45);

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.1);
  --shadow-blue-sm: 0 0 8px rgba(61,106,255,0.15);
  --shadow-blue-md: 0 0 28px rgba(61,106,255,0.12);
  --shadow-gold-sm: 0 0 10px rgba(154,122,62,0.3);
  --shadow-gold-md: 0 0 10px rgba(154,122,62,0.3), 0 0 20px rgba(154,122,62,0.15);

  --gradient-heading: linear-gradient(135deg, #1a1d2e 0%, #3d6aff 50%, #b8922e 100%);
  --gradient-blue: linear-gradient(135deg, #1a1d2e 0%, #3d6aff 100%);
  --gradient-line: linear-gradient(90deg, transparent, #3d6aff 30%, #9a7a3e 70%, transparent);

  /* Pastel card backgrounds (light mode) */
  --pastel-pink: rgba(255,200,200,0.2);
  --pastel-green: rgba(200,240,210,0.2);
  --pastel-yellow: rgba(255,240,200,0.2);
  --pastel-blue: rgba(200,220,255,0.2);

  /* Typography */
  --font-serif: 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  --text-xs: 0.6875rem;
  --text-sm: 0.8125rem;
  --text-base: 0.9375rem;
  --text-lg: 1.125rem;
  --text-xl: 1.5rem;
  --text-2xl: 1.75rem;
  --text-3xl: 2.25rem;
  --text-4xl: 2.75rem;
  --text-5xl: 5rem;
  --text-hero: 5.3rem;
  --text-md: 0.875rem;

  /* Font aliases */
  --font-display: 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Spacing (4px base) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-pill: 24px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-enter: 0.8s ease;
  --transition-theme: background-color 0.4s ease, color 0.3s ease, border-color 0.3s ease;

  /* Extended pastel card vars (landing page) */
  --pastel-pink-bg: rgba(255,182,193,0.12);
  --pastel-pink-border: rgba(255,182,193,0.3);
  --pastel-pink-icon: #e07080;
  --pastel-green-bg: rgba(144,238,144,0.12);
  --pastel-green-border: rgba(144,238,144,0.3);
  --pastel-green-icon: #3ea83e;
  --pastel-yellow-bg: rgba(255,200,80,0.12);
  --pastel-yellow-border: rgba(255,200,80,0.3);
  --pastel-yellow-icon: #b8922e;
  --pastel-blue-bg: rgba(100,160,255,0.1);
  --pastel-blue-border: rgba(100,160,255,0.25);
  --pastel-blue-icon: #4080d0;
}

/* ── Color Tokens — Dark ──────────────────────────────────────────── */
[data-theme="dark"] {
  --bg-primary: #04050a;
  --bg-secondary: #0a0d18;
  --bg-surface: rgba(107,150,255,0.03);
  --bg-surface-hover: rgba(107,150,255,0.06);
  --bg-card: rgba(107,150,255,0.02);
  --bg-card-hover: rgba(107,150,255,0.05);
  --bg-overlay: rgba(4,5,10,0.85);
  --bg-accent: rgba(61,106,255,0.1);
  --bg-accent-hover: rgba(61,106,255,0.2);

  --text-primary: #e8efff;
  --text-secondary: #bdd0e8;
  --text-muted: #8ea4c4;
  --text-accent: #a8c4ff;
  --text-heading: #b8d0ff;
  --text-bright: #e8efff;
  --text-gold: #c8a96e;
  --text-gold-bright: #e8cfa0;
  --text-success: #4ade80;
  --text-error: #ff8888;
  --text-error-accent: #ff6b6b;

  --accent-blue: #6b96ff;
  --accent-blue-dark: #3d6aff;
  --accent-blue-soft: rgba(107,150,255,0.1);
  --accent-gold: #c8a96e;
  --accent-gold-soft: rgba(200,169,110,0.08);
  --accent-green: #4ade80;
  --accent-red: #ff6b6b;
  --accent-red-soft: rgba(255,107,107,0.08);

  --border-subtle: rgba(107,150,255,0.12);
  --border-light: rgba(107,150,255,0.1);
  --border-medium: rgba(107,150,255,0.25);
  --border-strong: rgba(107,150,255,0.25);
  --border-hover: rgba(107,150,255,0.35);
  --border-accent: rgba(61,106,255,0.3);
  --border-accent-hover: rgba(61,106,255,0.5);

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.5);
  --shadow-blue-sm: 0 0 8px rgba(61,106,255,0.3);
  --shadow-blue-md: 0 0 28px rgba(61,106,255,0.22);
  --shadow-gold-sm: 0 0 10px #c8a96e;
  --shadow-gold-md: 0 0 10px #c8a96e, 0 0 20px rgba(200,169,110,0.4);

  --gradient-heading: linear-gradient(135deg, #e8efff 0%, #6b96ff 50%, #c8a96e 100%);
  --gradient-blue: linear-gradient(135deg, #e8efff 0%, #6b96ff 100%);
  --gradient-line: linear-gradient(90deg, transparent, #3d6aff 30%, #c8a96e 70%, transparent);

  /* Subtle glow card backgrounds (dark mode) */
  --pastel-pink: rgba(255,150,150,0.04);
  --pastel-green: rgba(150,255,180,0.04);
  --pastel-yellow: rgba(255,220,150,0.04);
  --pastel-blue: rgba(150,180,255,0.04);
  --pastel-pink-bg: rgba(255,182,193,0.06);
  --pastel-pink-border: rgba(255,182,193,0.15);
  --pastel-pink-icon: #ffb6c1;
  --pastel-green-bg: rgba(144,238,144,0.06);
  --pastel-green-border: rgba(144,238,144,0.15);
  --pastel-green-icon: #90ee90;
  --pastel-yellow-bg: rgba(255,223,128,0.06);
  --pastel-yellow-border: rgba(255,223,128,0.15);
  --pastel-yellow-icon: #ffdf80;
  --pastel-blue-bg: rgba(135,206,250,0.06);
  --pastel-blue-border: rgba(135,206,250,0.15);
  --pastel-blue-icon: #87cefa;
}

/* Auto-detect system preference when no explicit theme set */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg-primary: #04050a;
    --bg-secondary: #0a0d18;
    --bg-surface: rgba(107,150,255,0.03);
    --bg-surface-hover: rgba(107,150,255,0.06);
    --bg-card: rgba(107,150,255,0.02);
    --bg-card-hover: rgba(107,150,255,0.05);
    --bg-overlay: rgba(4,5,10,0.85);
    --bg-accent: rgba(61,106,255,0.1);
    --bg-accent-hover: rgba(61,106,255,0.2);

    --text-primary: #e8efff;
    --text-secondary: #bdd0e8;
    --text-muted: #8ea4c4;
    --text-accent: #a8c4ff;
    --text-heading: #b8d0ff;
    --text-bright: #e8efff;
    --text-gold: #c8a96e;
    --text-gold-bright: #e8cfa0;
    --text-success: #4ade80;
    --text-error: #ff8888;
    --text-error-accent: #ff6b6b;

    --accent-blue: #6b96ff;
    --accent-blue-dark: #3d6aff;
    --accent-blue-soft: rgba(107,150,255,0.1);
    --accent-gold: #c8a96e;
    --accent-gold-soft: rgba(200,169,110,0.08);
    --accent-green: #4ade80;
    --accent-red: #ff6b6b;
    --accent-red-soft: rgba(255,107,107,0.08);

    --border-subtle: rgba(107,150,255,0.12);
    --border-light: rgba(107,150,255,0.1);
    --border-medium: rgba(107,150,255,0.25);
    --border-strong: rgba(107,150,255,0.25);
    --border-hover: rgba(107,150,255,0.35);
    --border-accent: rgba(61,106,255,0.3);
    --border-accent-hover: rgba(61,106,255,0.5);

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.5);
    --shadow-blue-sm: 0 0 8px rgba(61,106,255,0.3);
    --shadow-blue-md: 0 0 28px rgba(61,106,255,0.22);
    --shadow-gold-sm: 0 0 10px #c8a96e;
    --shadow-gold-md: 0 0 10px #c8a96e, 0 0 20px rgba(200,169,110,0.4);

    --gradient-heading: linear-gradient(135deg, #e8efff 0%, #6b96ff 50%, #c8a96e 100%);
    --gradient-blue: linear-gradient(135deg, #e8efff 0%, #6b96ff 100%);
    --gradient-line: linear-gradient(90deg, transparent, #3d6aff 30%, #c8a96e 70%, transparent);

    --pastel-pink: rgba(255,150,150,0.04);
    --pastel-green: rgba(150,255,180,0.04);
    --pastel-yellow: rgba(255,220,150,0.04);
    --pastel-blue: rgba(150,180,255,0.04);
    --pastel-pink-bg: rgba(255,182,193,0.06);
    --pastel-pink-border: rgba(255,182,193,0.15);
    --pastel-pink-icon: #ffb6c1;
    --pastel-green-bg: rgba(144,238,144,0.06);
    --pastel-green-border: rgba(144,238,144,0.15);
    --pastel-green-icon: #90ee90;
    --pastel-yellow-bg: rgba(255,223,128,0.06);
    --pastel-yellow-border: rgba(255,223,128,0.15);
    --pastel-yellow-icon: #ffdf80;
    --pastel-blue-bg: rgba(135,206,250,0.06);
    --pastel-blue-border: rgba(135,206,250,0.15);
    --pastel-blue-icon: #87cefa;
  }
}

/* ── Base Styles ──────────────────────────────────────────────────── */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-weight: 300;
  background: var(--bg-primary);
  color: var(--text-primary);
  transition: var(--transition-theme);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Typography ───────────────────────────────────────────────────── */
.vela-heading {
  font-family: var(--font-serif);
  font-weight: 300;
  background: var(--gradient-heading);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.vela-heading--xl { font-size: var(--text-5xl); }
.vela-heading--lg { font-size: var(--text-4xl); }
.vela-heading--md { font-size: var(--text-2xl); }
.vela-heading--sm { font-size: var(--text-xl); }

.vela-label {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Buttons ──────────────────────────────────────────────────────── */
.vela-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  min-width: 120px;
}

.vela-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.vela-btn:active {
  transform: scale(0.97);
}

.vela-btn--primary {
  background: var(--accent-blue);
  color: #fff;
  border-color: var(--accent-blue);
}
.vela-btn--primary:hover {
  box-shadow: 0 4px 20px rgba(61,106,255,0.3);
}

.vela-btn--secondary {
  background: var(--bg-surface);
  color: var(--text-secondary);
  border-color: var(--border-medium);
}
.vela-btn--secondary:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
}

.vela-btn--approve {
  background: var(--accent-blue-soft);
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}
.vela-btn--approve:hover {
  background: var(--accent-blue);
  color: #fff;
  box-shadow: 0 0 20px rgba(61,106,255,0.25);
}

.vela-btn--danger {
  background: var(--bg-surface);
  border-color: var(--border-subtle);
  color: var(--text-muted);
}
.vela-btn--danger:hover {
  background: var(--accent-red-soft);
  border-color: var(--accent-red);
  color: var(--accent-red);
}

.vela-btn--ghost {
  background: transparent;
  border-color: var(--border-subtle);
  color: var(--text-muted);
  min-width: auto;
}
.vela-btn--ghost:hover {
  border-color: var(--border-medium);
  color: var(--text-secondary);
  background: var(--bg-surface);
}

/* ── Cards ────────────────────────────────────────────────────────── */
.vela-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  transition: all var(--transition-base);
  text-align: center;
}

.vela-card:hover {
  border-color: var(--border-medium);
  background: var(--bg-surface-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.vela-card--pastel-pink { background: var(--pastel-pink); }
.vela-card--pastel-green { background: var(--pastel-green); }
.vela-card--pastel-yellow { background: var(--pastel-yellow); }
.vela-card--pastel-blue { background: var(--pastel-blue); }

.vela-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
}

.vela-card__icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--accent-blue);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.vela-card__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: var(--text-lg);
  letter-spacing: 0.04em;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.vela-card__desc {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ── Info Boxes ───────────────────────────────────────────────────── */
.vela-info {
  background: var(--accent-blue-soft);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-6);
  text-align: left;
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text-secondary);
}

.vela-info p { margin-bottom: var(--space-2); }
.vela-info p:last-child { margin-bottom: 0; }
.vela-info strong { color: var(--accent-blue); font-weight: 400; }
.vela-info a { color: var(--accent-blue); text-decoration: none; border-bottom: 1px solid var(--border-subtle); }
.vela-info a:hover { border-color: var(--accent-blue); }

.vela-info--error {
  background: var(--accent-red-soft);
  border-color: var(--accent-red);
}
.vela-info--error strong { color: var(--accent-red); }

.vela-info--warning {
  background: var(--accent-gold-soft);
  border-color: var(--accent-gold);
}
.vela-info--warning strong { color: var(--accent-gold); }

.vela-info--success {
  background: rgba(34,165,90,0.06);
  border-color: var(--accent-green);
}

.vela-info code {
  background: var(--bg-surface-hover);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 0.9em;
}

.vela-info ul {
  margin: var(--space-2) 0;
  padding-left: var(--space-5);
}
.vela-info li { margin: var(--space-2) 0; }

/* ── Container (for centered pages like OAuth) ────────────────────── */
.vela-container {
  max-width: 36rem;
  width: 100%;
  margin: 0 auto;
  padding: var(--space-12) var(--space-8);
}

@media (max-width: 640px) {
  .vela-container { padding: var(--space-8) var(--space-4); }
}

/* ── Redirect Section (OAuth) ─────────────────────────────────────── */
.vela-redirect {
  background: var(--accent-gold-soft);
  border: 1px solid var(--accent-gold);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-6);
  text-align: center;
}

.vela-redirect__label {
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-gold);
  display: block;
  margin-bottom: var(--space-1);
}

.vela-redirect__value {
  font-size: var(--text-sm);
  color: var(--text-primary);
  word-break: break-all;
  font-family: 'SF Mono', 'Fira Code', monospace;
}

/* ── Details / Collapsible ────────────────────────────────────────── */
.vela-details {
  margin-bottom: var(--space-6);
  text-align: left;
}

.vela-details summary {
  cursor: pointer;
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: var(--space-2) 0;
  transition: color var(--transition-base);
  list-style: none;
}
.vela-details summary::-webkit-details-marker { display: none; }
.vela-details summary::before {
  content: '\25B6';
  display: inline-block;
  margin-right: var(--space-2);
  font-size: 0.625rem;
  transition: transform 0.2s;
}
.vela-details[open] summary::before { transform: rotate(90deg); }
.vela-details summary:hover { color: var(--accent-blue); }

.vela-detail-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  margin-top: var(--space-2);
}

.vela-detail-row {
  display: flex;
  justify-content: space-between;
  padding: var(--space-1) 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-sm);
}
.vela-detail-row:last-child { border-bottom: none; }
.vela-detail-label { color: var(--text-muted); }
.vela-detail-value {
  color: var(--text-secondary);
  text-align: right;
  word-break: break-all;
  max-width: 60%;
}

/* ── Button Group ─────────────────────────────────────────────────── */
.vela-btn-group {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
  justify-content: center;
}

/* ── Pill Nav (theme toggle, lang toggle) ─────────────────────────── */
.vela-pill-nav {
  display: flex;
  gap: 0;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-full);
  overflow: hidden;
  backdrop-filter: blur(12px);
  background: var(--bg-overlay);
}

.vela-pill-nav__btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  padding: 7px 14px;
  cursor: pointer;
  transition: all var(--transition-base);
}
.vela-pill-nav__btn.active,
.vela-pill-nav__btn:hover {
  background: var(--accent-blue-soft);
  color: var(--accent-blue);
}

/* ── Theme Toggle Button ──────────────────────────────────────────── */
.vela-theme-toggle {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-full);
  background: var(--bg-overlay);
  backdrop-filter: blur(12px);
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--transition-base);
  padding: 0;
  font-size: 16px;
  line-height: 1;
}
.vela-theme-toggle:hover {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

/* ── Tooltip ──────────────────────────────────────────────────────── */
.vela-help {
  text-align: center;
  margin-top: var(--space-6);
}

.vela-help__trigger {
  font-size: var(--text-xs);
  color: var(--text-muted);
  cursor: help;
  position: relative;
  border-bottom: 1px dotted var(--border-medium);
  padding-bottom: 2px;
}

.vela-help__content {
  display: none;
  position: absolute;
  bottom: calc(100% + 12px);
  right: -1rem;
  width: 280px;
  background: var(--bg-overlay);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--text-secondary);
  text-align: left;
  backdrop-filter: blur(16px);
  z-index: 10;
  box-shadow: var(--shadow-lg);
}
.vela-help__trigger:hover .vela-help__content { display: block; }
.vela-help__content a { color: var(--accent-blue); text-decoration: underline; }

/* Mobile: tooltip becomes expandable */
@media (max-width: 640px) {
  .vela-help__content {
    position: static;
    display: none;
    width: 100%;
    margin-top: var(--space-2);
  }
  .vela-help__trigger:focus .vela-help__content,
  .vela-help__trigger:active .vela-help__content { display: block; }
}

/* ── Footer ───────────────────────────────────────────────────────── */
.vela-footer {
  text-align: center;
  padding: var(--space-10) var(--space-4);
  border-top: 1px solid var(--border-subtle);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  color: var(--text-muted);
}

/* ── Page Logo ────────────────────────────────────────────────────── */
.vela-logo {
  width: 56px;
  height: auto;
  margin: 0 auto var(--space-6);
  display: block;
  filter: drop-shadow(0 0 10px rgba(61,106,255,0.2));
}

/* ── Illustrations (SVG) ──────────────────────────────────────────── */
.vela-illustration {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-6);
  display: block;
}

.vela-illustration svg {
  width: 100%;
  height: 100%;
  stroke: var(--text-muted);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ── Animations ───────────────────────────────────────────────────── */
.vela-fade-in {
  opacity: 0;
  transform: translateY(12px);
  animation: velaFadeIn 0.6s ease forwards;
}

@keyframes velaFadeIn {
  to { opacity: 1; transform: translateY(0); }
}

.vela-fade-in--delay-1 { animation-delay: 0.1s; }
.vela-fade-in--delay-2 { animation-delay: 0.2s; }
.vela-fade-in--delay-3 { animation-delay: 0.3s; }

/* Scroll reveal (applied via JS) */
.vela-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.vela-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .vela-fade-in, .vela-reveal {
    opacity: 1;
    transform: none;
  }
}

/* ── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .vela-heading--xl { font-size: var(--text-4xl); }
  .vela-heading--lg { font-size: var(--text-3xl); }
}

@media (max-width: 420px) {
  .vela-heading--xl { font-size: var(--text-3xl); }
  .vela-heading--lg { font-size: var(--text-2xl); }
  .vela-btn { min-width: 100px; padding: var(--space-3) var(--space-6); }
}