/* ============================================================
   Project Renaissance — Win Wenger, Ph.D.
   Production-grade stylesheet  ·  v3.0 (light theme)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&family=Inter:wght@300;400;500;600;700&display=swap');

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
img, video { display: block; max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }

/* ── Design Tokens — Light Theme ────────────────────────── */
:root {
  /* Backgrounds — warm cream / parchment */
  --bg-base:     #faf8f4;
  --bg-1:        #f4f0e8;
  --bg-2:        #ede8dd;
  --bg-3:        #e4ddd0;

  /* Borders */
  --border:      rgba(80,60,30,0.10);
  --border-md:   rgba(80,60,30,0.16);
  --border-lg:   rgba(80,60,30,0.24);

  /* Primary palette — deep gold / amber */
  --gold:        #b07d2e;
  --gold-lt:     #c99240;
  --gold-dk:     #7a5418;
  --gold-glow:   rgba(176,125,46,0.12);

  /* Secondary palette — deep teal */
  --teal:        #2a8a96;
  --teal-lt:     #1a7080;
  --teal-dk:     #165e6a;
  --teal-glow:   rgba(42,138,150,0.10);

  /* Accent — warm amber-orange */
  --amber:       #c46020;
  --amber-lt:    #d97830;
  --amber-glow:  rgba(196,96,32,0.10);

  /* Accent 2 — muted violet */
  --violet:      #6b4faa;

  /* Text — deep ink tones */
  --text:        #1c1a16;
  --text-2:      #3d3830;
  --text-3:      #7a7060;

  /* Typography */
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:    'Fira Code', 'Cascadia Code', 'Courier New', monospace;

  /* Spacing */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;

  /* Radius */
  --r-sm: 4px;
  --r-md: 8px;
  --r-lg: 14px;
  --r-xl: 20px;
  --r-full: 9999px;

  /* Shadows — softer for light mode */
  --shadow-sm:  0 1px 4px rgba(80,60,30,0.10);
  --shadow-md:  0 4px 16px rgba(80,60,30,0.12);
  --shadow-lg:  0 12px 40px rgba(80,60,30,0.14);
  --shadow-gold: 0 0 28px rgba(176,125,46,0.18);
  --shadow-teal: 0 0 20px rgba(42,138,150,0.14);

  /* Layout */
  --sidebar-w: 260px;
  --aside-w:   240px;
  --content-max: 780px;
  --header-h: 64px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 140ms;
  --dur-base: 220ms;
  --dur-slow: 380ms;
}

/* ── Base ───────────────────────────────────────────────── */
body {
  background: var(--bg-base);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
}
h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); color: var(--text); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.4rem); color: var(--gold-dk); }
h4 { font-size: 1.05rem; color: var(--teal); font-family: var(--font-body); font-weight: 600; }

p { color: var(--text-2); margin-bottom: 1.1em; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--teal);
  text-decoration-color: transparent;
  text-underline-offset: 3px;
  transition: color var(--dur-fast) var(--ease),
              text-decoration-color var(--dur-fast) var(--ease);
}
a:hover {
  color: var(--gold-dk);
  text-decoration: underline;
  text-decoration-color: var(--gold);
}
a:visited { color: var(--teal-dk); }
a:visited:hover { color: var(--gold-dk); }

strong, b { color: var(--text); font-weight: 600; }
em, i { color: var(--text-2); font-style: italic; }

ul, ol { padding-left: 1.5em; margin-bottom: 1em; }
li { margin-bottom: 0.3em; color: var(--text-2); }

blockquote {
  position: relative;
  border-left: 3px solid var(--gold);
  padding: 1.1em 1.6em;
  margin: 1.8em 0;
  background: linear-gradient(to right, rgba(176,125,46,0.06), transparent 80%);
  border-radius: 0 var(--r-md) var(--r-md) 0;
}
blockquote p { color: var(--text-2); font-style: italic; margin-bottom: 0.5em; }
blockquote cite, blockquote .attribution {
  display: block;
  font-size: 0.82em;
  font-style: normal;
  color: var(--gold-dk);
  font-family: var(--font-body);
  font-weight: 500;
  margin-top: 0.6em;
}

hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--bg-2);
  color: var(--amber);
  padding: 0.1em 0.4em;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
}

/* ── Site Shell ─────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 200;
  background: rgba(250,248,244,0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: 0 var(--sp-6);
  box-shadow: 0 1px 8px rgba(80,60,30,0.08);
}

.site-header__brand {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex-shrink: 0;
  text-decoration: none;
}
.site-header__brand:hover { text-decoration: none; }

.site-header__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
  letter-spacing: 0.01em;
}
.site-header__sub {
  font-family: var(--font-body);
  font-size: 0.65rem;
  color: var(--teal);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
}

.header-divider {
  width: 1px;
  height: 24px;
  background: var(--border-md);
  flex-shrink: 0;
}

/* Top nav links */
.top-nav {
  display: flex;
  gap: 0;
  align-items: center;
  flex: 1;
  overflow: hidden;
}
.top-nav a {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-3);
  padding: 0.35em 0.75em;
  border-radius: var(--r-md);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
  text-decoration: none;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.top-nav a:hover {
  color: var(--text);
  background: var(--bg-2);
  text-decoration: none;
}
.top-nav a:visited { color: var(--text-3); }

/* Hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-md);
  color: var(--text-3);
  width: 36px;
  height: 36px;
  border-radius: var(--r-md);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-left: auto;
  transition: border-color var(--dur-fast), color var(--dur-fast);
}
.nav-toggle:hover { border-color: var(--teal); color: var(--teal); }
.nav-toggle svg { pointer-events: none; }

/* Overlay backdrop (mobile) */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(28,26,22,0.40);
  z-index: 149;
  backdrop-filter: blur(2px);
}
.sidebar-overlay.active { display: block; }

/* ── Page Body (below fixed header) ─────────────────────── */
.site-body {
  display: flex;
  min-height: 100vh;
  padding-top: var(--header-h);
}

/* ── Left Sidebar ────────────────────────────────────────── */
.site-sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--bg-1);
  border-right: 1px solid var(--border);
  position: sticky;
  top: var(--header-h);
  height: calc(100vh - var(--header-h));
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--bg-3) transparent;
  padding: var(--sp-6) 0 var(--sp-8);
}
.site-sidebar::-webkit-scrollbar { width: 4px; }
.site-sidebar::-webkit-scrollbar-track { background: transparent; }
.site-sidebar::-webkit-scrollbar-thumb {
  background: var(--bg-3);
  border-radius: 2px;
}

/* Nav sections */
.nav-group { margin-bottom: var(--sp-2); }
.nav-group__label {
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-3);
  padding: var(--sp-4) var(--sp-6) var(--sp-2);
}
.nav-group__rule {
  height: 1px;
  background: var(--border);
  margin: var(--sp-3) var(--sp-4) var(--sp-3);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: 0.83rem;
  font-weight: 400;
  color: var(--text-3);
  padding: 0.42em var(--sp-6);
  border-left: 2px solid transparent;
  text-decoration: none;
  line-height: 1.35;
  transition:
    color var(--dur-fast) var(--ease),
    background var(--dur-fast) var(--ease),
    border-color var(--dur-fast) var(--ease);
}
.nav-link:hover {
  color: var(--text);
  background: rgba(80,60,30,0.05);
  border-left-color: var(--teal);
  text-decoration: none;
}
.nav-link:visited { color: var(--text-3); }
.nav-link:visited:hover { color: var(--text); }
.nav-link.active {
  color: var(--gold-dk);
  border-left-color: var(--gold);
  background: rgba(176,125,46,0.07);
  font-weight: 500;
}
.nav-link--sub { padding-left: calc(var(--sp-6) + 0.8em); font-size: 0.78rem; }

/* ── Main content area ──────────────────────────────────── */
.site-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: var(--bg-base);
}

.site-main {
  flex: 1;
  padding: var(--sp-12) var(--sp-8);
  max-width: calc(var(--content-max) + var(--sp-16));
}

/* ── Footer ─────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-1);
  padding: var(--sp-8) var(--sp-8);
}
.site-footer__inner {
  max-width: 900px;
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}
.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-1);
}
.site-footer__nav a {
  font-size: 0.78rem;
  color: var(--text-3);
  padding: 0.2em 0.5em;
  border-radius: var(--r-sm);
  text-decoration: none;
  transition: color var(--dur-fast);
}
.site-footer__nav a:hover { color: var(--teal); text-decoration: none; }
.site-footer__copy {
  font-size: 0.73rem;
  color: var(--text-3);
  font-family: var(--font-body);
}

/* ── Hero (homepage) ────────────────────────────────────── */
.hero {
  padding: var(--sp-16) 0 var(--sp-12);
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: -40px; left: -60px;
  width: 600px; height: 500px;
  background: radial-gradient(ellipse at 30% 40%,
    rgba(176,125,46,0.07) 0%,
    rgba(42,138,150,0.04) 40%,
    transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--teal);
  margin-bottom: var(--sp-4);
  position: relative;
  z-index: 1;
}
.hero__eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--teal);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: var(--sp-4);
  position: relative;
  z-index: 1;
  max-width: 720px;
}
.hero__title em {
  color: var(--gold);
  font-style: italic;
}

.hero__subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  color: var(--text-2);
  font-style: italic;
  margin-bottom: var(--sp-6);
  max-width: 540px;
  position: relative;
  z-index: 1;
  line-height: 1.5;
}

.hero__body {
  font-size: 1rem;
  color: var(--text-3);
  max-width: 520px;
  margin-bottom: var(--sp-8);
  position: relative;
  z-index: 1;
  line-height: 1.8;
}

.hero__cta {
  display: flex;
  gap: var(--sp-3);
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.65em 1.4em;
  border-radius: var(--r-full);
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  line-height: 1;
  transition:
    background var(--dur-base) var(--ease),
    color var(--dur-base) var(--ease),
    border-color var(--dur-base) var(--ease),
    transform var(--dur-fast) var(--ease),
    box-shadow var(--dur-base) var(--ease);
  white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--gold-dk);
  color: #faf8f4;
  border-color: var(--gold-dk);
}
.btn--primary:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: #faf8f4;
  box-shadow: 0 4px 20px rgba(176,125,46,0.30);
}
.btn--primary:visited { color: #faf8f4; }

.btn--outline {
  background: transparent;
  color: var(--teal);
  border-color: rgba(42,138,150,0.45);
}
.btn--outline:hover {
  background: rgba(42,138,150,0.08);
  border-color: var(--teal);
  color: var(--teal-dk);
  box-shadow: var(--shadow-teal);
}
.btn--outline:visited { color: var(--teal-dk); }

.btn--ghost {
  background: transparent;
  color: var(--text-3);
  border-color: var(--border-md);
}
.btn--ghost:hover {
  background: var(--bg-2);
  border-color: var(--border-lg);
  color: var(--text);
}
.btn--ghost:visited { color: var(--text-3); }

.btn--sm { font-size: 0.8rem; padding: 0.5em 1.1em; }

/* ── Section heading ─────────────────────────────────────── */
.section-heading {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
}
.section-heading h2 {
  font-size: 1.1rem;
  font-family: var(--font-body);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  white-space: nowrap;
  margin: 0;
}
.section-heading::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Cards ───────────────────────────────────────────────── */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(195px, 1fr));
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
}
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-6) var(--sp-6) var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition:
    border-color var(--dur-base) var(--ease),
    box-shadow var(--dur-base) var(--ease),
    transform var(--dur-fast) var(--ease),
    background var(--dur-base) var(--ease);
  text-decoration: none;
}
.card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(42,138,150,0.04), transparent 60%);
  opacity: 0;
  transition: opacity var(--dur-base) var(--ease);
  pointer-events: none;
}
.card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-teal), var(--shadow-md);
  transform: translateY(-3px);
  background: #fff;
  text-decoration: none;
}
.card:hover::after { opacity: 1; }

.card__icon {
  font-size: 1.5rem;
  line-height: 1;
  margin-bottom: var(--sp-1);
}
.card__title {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--teal);
  line-height: 1.3;
  transition: color var(--dur-fast);
}
.card:hover .card__title { color: var(--gold-dk); }
.card__body {
  font-size: 0.78rem;
  color: var(--text-3);
  line-height: 1.55;
  flex: 1;
}

/* Card as link wrapper */
a.card { color: inherit; }
a.card:hover { color: inherit; }
a.card:visited .card__title { color: var(--teal-dk); }

/* ── Feature / Callout boxes ─────────────────────────────── */
.callout {
  border-radius: var(--r-lg);
  padding: var(--sp-6) var(--sp-8);
  margin-bottom: var(--sp-6);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.callout::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.callout--gold {
  background: linear-gradient(135deg, rgba(176,125,46,0.07) 0%, rgba(176,125,46,0.02) 100%);
  border-color: rgba(176,125,46,0.28);
}
.callout--gold::before {
  background: radial-gradient(ellipse at top left, rgba(176,125,46,0.08), transparent 60%);
}
.callout--teal {
  background: linear-gradient(135deg, rgba(42,138,150,0.07) 0%, rgba(42,138,150,0.02) 100%);
  border-color: rgba(42,138,150,0.28);
}
.callout--amber {
  background: linear-gradient(135deg, rgba(196,96,32,0.07) 0%, rgba(196,96,32,0.02) 100%);
  border-color: rgba(196,96,32,0.28);
}

.callout__label {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold-dk);
  margin-bottom: var(--sp-3);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.callout--teal .callout__label { color: var(--teal); }
.callout--amber .callout__label { color: var(--amber); }

.callout h3 { margin-top: 0; margin-bottom: var(--sp-3); }

/* ── Badges / tags ───────────────────────────────────────── */
.badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.28em 0.7em;
  border-radius: var(--r-full);
  line-height: 1.4;
}
.badge--gold   { background: rgba(176,125,46,0.10); color: var(--gold-dk); border: 1px solid rgba(176,125,46,0.28); }
.badge--teal   { background: rgba(42,138,150,0.10);  color: var(--teal-dk); border: 1px solid rgba(42,138,150,0.28); }
.badge--amber  { background: rgba(196,96,32,0.10);  color: var(--amber); border: 1px solid rgba(196,96,32,0.28); }
.badge--violet { background: rgba(107,79,170,0.10); color: var(--violet); border: 1px solid rgba(107,79,170,0.28); }

/* ── Pull quote ──────────────────────────────────────────── */
.pull-quote {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-style: italic;
  line-height: 1.5;
  color: var(--gold-dk);
  text-align: center;
  padding: var(--sp-8) var(--sp-8);
  border-top: 1px solid rgba(176,125,46,0.22);
  border-bottom: 1px solid rgba(176,125,46,0.22);
  margin: var(--sp-12) 0;
  position: relative;
  background: linear-gradient(to bottom, rgba(176,125,46,0.03), transparent);
}
.pull-quote::before {
  content: '\201C';
  position: absolute;
  top: -0.2em; left: var(--sp-4);
  font-size: 5em;
  color: rgba(176,125,46,0.10);
  font-family: var(--font-display);
  line-height: 1;
  pointer-events: none;
}
.pull-quote cite {
  display: block;
  font-size: 0.75rem;
  font-style: normal;
  color: var(--text-3);
  font-family: var(--font-body);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: var(--sp-4);
}

/* ── Aside widgets ───────────────────────────────────────── */
.widget {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-5) var(--sp-5);
  margin-bottom: var(--sp-4);
}
.widget h4 {
  font-size: 0.78rem;
  font-family: var(--font-body);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-dk);
  margin-bottom: var(--sp-3);
  padding-bottom: var(--sp-2);
  border-bottom: 1px solid var(--border);
}
.widget p { font-size: 0.82rem; color: var(--text-3); line-height: 1.5; margin-bottom: var(--sp-3); }
.widget a { font-size: 0.82rem; color: var(--teal); }
.widget ul { padding-left: 1.2em; }
.widget li { font-size: 0.8rem; color: var(--text-3); }

/* ── Page header ─────────────────────────────────────────── */
.page-header {
  padding-bottom: var(--sp-6);
  margin-bottom: var(--sp-8);
  border-bottom: 1px solid var(--border);
}
.page-header h1 { margin: var(--sp-3) 0 var(--sp-2); }
.page-meta {
  font-size: 0.82rem;
  color: var(--text-3);
  font-family: var(--font-body);
  display: flex;
  gap: var(--sp-4);
  flex-wrap: wrap;
  margin-top: var(--sp-2);
}

/* ── Content (article body) ──────────────────────────────── */
.content h2 {
  margin-top: var(--sp-12);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--border);
  margin-bottom: var(--sp-4);
}
.content h2:first-child { margin-top: 0; padding-top: 0; border-top: none; }
.content h3 { margin-top: var(--sp-8); margin-bottom: var(--sp-3); }
.content img {
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  margin: var(--sp-4) 0;
}

/* Content table */
.content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--sp-6) 0;
  font-size: 0.88rem;
}
.content th {
  background: var(--bg-2);
  color: var(--teal-dk);
  font-family: var(--font-body);
  font-weight: 600;
  text-align: left;
  padding: 0.65em 1em;
  border: 1px solid var(--border);
}
.content td {
  padding: 0.55em 1em;
  border: 1px solid var(--border);
  color: var(--text-2);
  vertical-align: top;
}
.content tr:nth-child(even) td { background: rgba(80,60,30,0.03); }

/* ── Icon list ───────────────────────────────────────────── */
.icon-list { list-style: none; padding: 0; }
.icon-list li {
  padding: 0.45em 0;
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
  color: var(--text-2);
  font-size: 0.93rem;
  border-bottom: 1px solid var(--border);
}
.icon-list li:last-child { border-bottom: none; }
.icon-list li::before {
  content: '◈';
  color: var(--teal);
  flex-shrink: 0;
  font-size: 0.65em;
  margin-top: 0.45em;
}

/* ── Mini grid (3-col widgets) ───────────────────────────── */
.widget-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-4);
  margin: var(--sp-8) 0;
}

/* ── Back to top ─────────────────────────────────────────── */
.back-top {
  position: fixed;
  bottom: var(--sp-6);
  right: var(--sp-6);
  width: 40px; height: 40px;
  background: #fff;
  border: 1px solid var(--border-md);
  border-radius: var(--r-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  font-size: 1rem;
  text-decoration: none;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity var(--dur-base) var(--ease), transform var(--dur-base) var(--ease), background var(--dur-fast);
  z-index: 300;
  cursor: pointer;
  box-shadow: var(--shadow-md);
}
.back-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-top:hover { background: var(--bg-2); text-decoration: none; color: var(--gold-dk); }

/* ── Divider line ────────────────────────────────────────── */
.divider { height: 1px; background: var(--border); margin: var(--sp-8) 0; }

/* ── Utility ─────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-gold   { color: var(--gold-dk) !important; }
.text-teal   { color: var(--teal) !important; }
.text-amber  { color: var(--amber) !important; }
.text-muted  { color: var(--text-3) !important; }
.mt-0 { margin-top: 0 !important; }
.mt-2 { margin-top: var(--sp-2) !important; }
.mt-4 { margin-top: var(--sp-4) !important; }
.mt-6 { margin-top: var(--sp-6) !important; }
.mt-8 { margin-top: var(--sp-8) !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-2 { margin-bottom: var(--sp-2) !important; }
.mb-4 { margin-bottom: var(--sp-4) !important; }
.mb-6 { margin-bottom: var(--sp-6) !important; }
.mb-8 { margin-bottom: var(--sp-8) !important; }
.hidden { display: none !important; }


/* ════════════════════════════════════════════════════════════
   LEGACY CONTENT NORMALIZER
   Kills all inline HTML attributes that bleed through on
   the 560+ batch-converted pages.
   ════════════════════════════════════════════════════════════ */
.legacy-content {
  color: var(--text-2);
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.8;
}

/* Reset all font tags */
.legacy-content font,
.legacy-content font[size],
.legacy-content font[color],
.legacy-content font[face] {
  font-family: inherit !important;
  font-size: inherit !important;
  color: inherit !important;
}

/* Kill ALL bgcolor attributes — the #1 problem */
.legacy-content [bgcolor]           { background: transparent !important; }
.legacy-content td[bgcolor]         { background: transparent !important; }
.legacy-content th[bgcolor]         { background: transparent !important; }
.legacy-content table[bgcolor]      { background: transparent !important; }
.legacy-content body[bgcolor]       { background: transparent !important; }
.legacy-content tr[bgcolor]         { background: transparent !important; }

/* Specific named colors that appear in the source */
.legacy-content [bgcolor="aqua"],
.legacy-content [bgcolor="teal"],
.legacy-content [bgcolor="green"],
.legacy-content [bgcolor="lightgreen"],
.legacy-content [bgcolor="beige"],
.legacy-content [bgcolor="yellow"],
.legacy-content [bgcolor="lavender"],
.legacy-content [bgcolor="brown"],
.legacy-content [bgcolor="black"],
.legacy-content [bgcolor="white"],
.legacy-content [bgcolor="#257ABB"],
.legacy-content [bgcolor="#257abb"] { background: transparent !important; }

/* Kill fixed widths on tables */
.legacy-content table[width],
.legacy-content td[width],
.legacy-content th[width] {
  width: auto !important;
  max-width: 100% !important;
}

/* Make all legacy tables responsive */
.legacy-content table {
  max-width: 100% !important;
  width: auto !important;
  border-collapse: collapse;
  display: table;
  overflow-x: auto;
}

/* Override content table rule for legacy specifically */
.legacy-content table, .legacy-content td, .legacy-content th {
  border-color: var(--border) !important;
}
.legacy-content td, .legacy-content th {
  padding: 0.5em 0.75em;
  vertical-align: top;
  color: var(--text-2);
}
.legacy-content th { color: var(--teal-dk); font-weight: 600; }
.legacy-content tr:nth-child(even) td {
  background: rgba(80,60,30,0.03) !important;
}

/* Center elements — reset to normal flow */
.legacy-content center { text-align: left; display: block; }

/* Inline color attrs on all elements — remap to light-theme equivalents */
.legacy-content [color="white"],
.legacy-content [color="ivory"],
.legacy-content [color="#ffffff"] { color: var(--text-3) !important; }

.legacy-content [color="teal"],
.legacy-content [color="aqua"],
.legacy-content [color="#00ffff"],
.legacy-content [color="#5bc4d0"],
.legacy-content [color="#5598F9"],
.legacy-content [color="#5580F9"] { color: var(--teal) !important; }

.legacy-content [color="yellow"],
.legacy-content [color="tan"],
.legacy-content [color="chocolate"],
.legacy-content [color="orange"],
.legacy-content [color="gold"] { color: var(--gold-dk) !important; }

.legacy-content [color="violet"],
.legacy-content [color="magenta"],
.legacy-content [color="#FF0080"] { color: var(--violet) !important; }

.legacy-content [color="brown"] { color: var(--text-3) !important; }
.legacy-content [color="black"] { color: var(--text) !important; }

/* Hide ALL images in legacy content — none of the archived images exist */
.legacy-content img { display: none !important; }

/* Headings inside legacy */
.legacy-content h1 { font-size: 2rem; color: var(--text); margin-bottom: 0.5em; }
.legacy-content h2 { font-size: 1.4rem; color: var(--text); }
.legacy-content h3 { font-size: 1.15rem; color: var(--gold-dk); }

/* Links */
.legacy-content a { color: var(--teal); }
.legacy-content a:hover { color: var(--gold-dk); }
.legacy-content a:visited { color: var(--teal-dk); }

/* Blockquotes */
.legacy-content blockquote {
  border-left: 3px solid var(--gold);
  background: linear-gradient(to right, rgba(176,125,46,0.06), transparent);
  padding: 0.8em 1.2em;
  margin: 1.2em 0;
  color: var(--text-2);
  font-style: italic;
}

/* HR */
.legacy-content hr { border-color: var(--border) !important; }

/* Remove aggressive <br> spacing bleed */
.legacy-content br + br { display: none; }


/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .site-main { padding: var(--sp-8) var(--sp-6); }
  .widget-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  :root { --sidebar-w: 280px; }

  /* Sidebar becomes off-canvas drawer */
  .site-sidebar {
    position: fixed;
    top: var(--header-h);
    left: 0;
    bottom: 0;
    height: auto;
    z-index: 150;
    transform: translateX(-100%);
    transition: transform var(--dur-slow) var(--ease), box-shadow var(--dur-slow) var(--ease);
    box-shadow: none;
  }
  .site-sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }

  .nav-toggle { display: flex; }
  .top-nav { display: none; }
  .header-divider { display: none; }

  .site-content { width: 100%; }
  .site-main { padding: var(--sp-8) var(--sp-6); }

  .hero { padding: var(--sp-10) 0 var(--sp-8); }

  .cards { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
  .widget-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .site-header { padding: 0 var(--sp-4); }
  .site-header__title { font-size: 1rem; }
  /* Give main generous side padding so content never touches screen edge */
  .site-main { padding: var(--sp-6) var(--sp-5); }
  /* Ensure content background covers the full area */
  .site-content { background: var(--bg-base); }
  .hero { padding: var(--sp-8) 0; }
  .hero__title { font-size: 2.2rem; }
  .cards { grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
  .card { padding: var(--sp-4) var(--sp-4) var(--sp-3); }
  .pull-quote { padding: var(--sp-6) var(--sp-4); }
  /* Callouts: reduce padding so inner text has clear gap from rounded border */
  .callout {
    padding: var(--sp-4) var(--sp-5);
    border-radius: var(--r-md);
    margin-bottom: var(--sp-4);
  }
  .callout__label { margin-bottom: var(--sp-2); font-size: 0.65rem; }
  /* Icon list items: add explicit left/right padding for breathing room */
  .icon-list li {
    padding: 0.5em var(--sp-1);
    gap: var(--sp-2);
    font-size: 0.88rem;
    line-height: 1.5;
  }
  .widget-grid .widget { border-radius: var(--r-md); }
  .site-footer { padding: var(--sp-6) var(--sp-5); }
  .btn { font-size: 0.82rem; padding: 0.6em 1.2em; }
}

@media (max-width: 380px) {
  .site-main { padding: var(--sp-5) var(--sp-4); }
  .cards { grid-template-columns: 1fr; }
  .callout { padding: var(--sp-4) var(--sp-3); }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; justify-content: center; }
}

/* ── Print ───────────────────────────────────────────────── */
@media print {
  .site-header, .site-sidebar, .site-footer,
  .back-top, .sidebar-overlay, .nav-toggle { display: none !important; }
  body { background: white; color: black; font-size: 12pt; }
  .site-main { padding: 0; }
  .legacy-content font { color: black !important; }
  .legacy-content img { display: none !important; }
}