/* style.css — Saint Francis Capital design system + components
   Concept: aviation precision meets wealth-management trust.
   Navy (altitude / sky / trust) + brass-gold (captain's stripes / instrument dials) + warm cream surfaces. */

:root {
  /* ---- Type scale (fluid clamp) ---- */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(2.75rem, 0.5rem + 6vw, 6.5rem);

  /* ---- Spacing (4px system) ---- */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* ---- Radius ---- */
  --radius-sm: 0.25rem;
  --radius-md: 0.4rem;
  --radius-lg: 0.65rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* ---- Motion ---- */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-precise: cubic-bezier(0.16, 1, 0.3, 1);

  /* ---- Content widths ---- */
  --content-narrow: 640px;
  --content-default: 980px;
  --content-wide: 1240px;
  --content-full: 100%;

  /* ---- Fonts ---- */
  --font-display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --font-body: 'General Sans', 'Helvetica Neue', Arial, sans-serif;
}

/* ===================== LIGHT MODE (default) ===================== */
:root,
[data-theme='light'] {
  /* Surfaces — warm cream / off-white */
  --color-bg: #faf7f0;
  --color-surface: #ffffff;
  --color-surface-2: #f4efe3;
  --color-surface-offset: #eee7d6;
  --color-surface-offset-2: #e7dec7;
  --color-surface-dynamic: #ded2ae;
  --color-divider: #e1d8c3;
  --color-border: #d8cca9;

  /* Text */
  --color-text: #12203a;
  --color-text-muted: #4c5972;
  --color-text-faint: #8892a4;
  --color-text-inverse: #f8f5ec;

  /* Primary — deep navy */
  --color-primary: #0b1f3a;
  --color-primary-hover: #16305a;
  --color-primary-active: #081527;
  --color-primary-highlight: #dbe1ec;

  /* Accent — brass / gold */
  --color-gold: #a97c2f;
  --color-gold-hover: #8f6726;
  --color-gold-active: #745420;
  --color-gold-highlight: #f2e6c8;

  --color-warning: #93501e;
  --color-warning-highlight: #ecdac6;
  --color-error: #8c2f3c;
  --color-error-highlight: #ecd3d6;
  --color-success: #33623f;
  --color-success-highlight: #d8e5da;

  --shadow-sm: 0 1px 2px oklch(0.2 0.03 250 / 0.08);
  --shadow-md: 0 6px 20px oklch(0.2 0.03 250 / 0.10);
  --shadow-lg: 0 16px 40px oklch(0.2 0.03 250 / 0.16);
}

/* ===================== DARK MODE ===================== */
[data-theme='dark'] {
  --color-bg: #0a1424;
  --color-surface: #0f1c30;
  --color-surface-2: #13223a;
  --color-surface-offset: #172943;
  --color-surface-offset-2: #1c304c;
  --color-surface-dynamic: #223a5a;
  --color-divider: #22334f;
  --color-border: #2b3f5e;

  --color-text: #eae4d3;
  --color-text-muted: #aab3c8;
  --color-text-faint: #6c7994;
  --color-text-inverse: #101c30;

  --color-primary: #dbe6f5;
  --color-primary-hover: #ffffff;
  --color-primary-active: #b9c9e2;
  --color-primary-highlight: #1c3151;

  --color-gold: #d9ae5f;
  --color-gold-hover: #e8c17a;
  --color-gold-active: #f2d69a;
  --color-gold-highlight: #2e2a1c;

  --color-warning: #d99a5f;
  --color-warning-highlight: #3a2f20;
  --color-error: #d98a92;
  --color-error-highlight: #3a2226;
  --color-success: #8fbf9c;
  --color-success-highlight: #1f3427;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.35);
  --shadow-md: 0 8px 24px oklch(0 0 0 / 0.4);
  --shadow-lg: 0 20px 48px oklch(0 0 0 / 0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #0a1424;
    --color-surface: #0f1c30;
    --color-surface-2: #13223a;
    --color-surface-offset: #172943;
    --color-surface-offset-2: #1c304c;
    --color-surface-dynamic: #223a5a;
    --color-divider: #22334f;
    --color-border: #2b3f5e;
    --color-text: #eae4d3;
    --color-text-muted: #aab3c8;
    --color-text-faint: #6c7994;
    --color-text-inverse: #101c30;
    --color-primary: #dbe6f5;
    --color-primary-hover: #ffffff;
    --color-primary-active: #b9c9e2;
    --color-primary-highlight: #1c3151;
    --color-gold: #d9ae5f;
    --color-gold-hover: #e8c17a;
    --color-gold-active: #f2d69a;
    --color-gold-highlight: #2e2a1c;
    --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.35);
    --shadow-md: 0 8px 24px oklch(0 0 0 / 0.4);
    --shadow-lg: 0 20px 48px oklch(0 0 0 / 0.5);
  }
}

/* ===================== BASE TYPE ===================== */
body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
}
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-text);
  font-weight: 600;
}
.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  font-weight: 600;
}

/* ===================== LAYOUT ===================== */
.container {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: var(--space-4);
}
.container-wide {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-4);
}
.container-narrow {
  max-width: var(--content-narrow);
  margin-inline: auto;
  padding-inline: var(--space-4);
}
main { display: block; }
section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}
.section-tight { padding-block: clamp(var(--space-8), 5vw, var(--space-16)); }

/* Skip link */
.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -100px;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  z-index: 200;
  font-size: var(--text-sm);
  transition: top var(--transition-interactive);
}
.skip-link:focus { top: var(--space-4); }

/* ===================== HEADER / NAV ===================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid oklch(from var(--color-text) l c h / 0.08);
}
.nav-wrap {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 148px;
  gap: var(--space-4);
}
.brand {
  color: var(--color-text);
  display: flex;
  align-items: center;
  flex-shrink: 0;
  min-width: 0;
}
.brand svg { height: 30px; width: auto; color: var(--color-text); flex-shrink: 0; }
.brand .brand-logo { height: 92px; width: auto; flex-shrink: 0; }
.brand:hover { opacity: 0.85; }

.logo-swap { display: inline-block; line-height: 0; }
.logo-swap .brand-logo.logo-light,
.logo-swap .brand-logo.logo-dark { position: static; }
[data-theme='dark'] .logo-swap .brand-logo.logo-light,
:root:not([data-theme]) .logo-swap .brand-logo.logo-light { display: none; }
[data-theme='light'] .logo-swap .brand-logo.logo-dark { display: none; }

.main-nav {
  display: none;
  align-items: center;
  gap: var(--space-6);
}
.main-nav a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-2) 0;
  position: relative;
  font-weight: 500;
}
.main-nav a:hover, .main-nav a[aria-current="page"] {
  color: var(--color-text);
}
.main-nav a[aria-current="page"]::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--color-gold);
  border-radius: var(--radius-full);
}
@media (min-width: 960px) {
  .main-nav { display: flex; }
  .nav-cta { display: inline-flex !important; }
  .hamburger { display: none !important; }
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.theme-toggle {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  border: 1px solid oklch(from var(--color-text) l c h / 0.12);
}
.theme-toggle:hover { color: var(--color-text); border-color: oklch(from var(--color-text) l c h / 0.25); }
.theme-toggle svg { width: 18px; height: 18px; }

.nav-cta {
  display: none;
  white-space: nowrap;
}

.hamburger {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-text);
}
.hamburger svg { width: 24px; height: 24px; }

.mobile-menu {
  display: none;
  position: fixed;
  inset: 76px 0 0 0;
  background: var(--color-bg);
  z-index: 90;
  overflow-y: auto;
  padding: var(--space-8) var(--space-5);
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  text-decoration: none;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-divider);
}
.mobile-menu .nav-cta {
  display: inline-flex;
  margin-top: var(--space-8);
}

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  text-decoration: none;
  min-height: 44px;
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-gold);
  color: #1a1305;
}
.btn-primary:hover { background: var(--color-gold-hover); color: #140e03; }
.btn-primary:active { background: var(--color-gold-active); }

.btn-outline {
  background: transparent;
  border-color: oklch(from var(--color-text) l c h / 0.25);
  color: var(--color-text);
}
.btn-outline:hover { border-color: var(--color-gold); color: var(--color-gold); }

.btn-inverse {
  background: var(--color-text-inverse);
  color: var(--color-primary);
}
.btn-inverse:hover { background: var(--color-gold); color: #1a1305; }

/* ===================== HERO ===================== */
.hero {
  position: relative;
  overflow: hidden;
  color: var(--color-text-inverse);
  background: var(--color-primary);
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%; height: 100%; object-fit: cover;
}
.hero-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, oklch(0.12 0.04 250 / 0.55) 0%, oklch(0.09 0.04 250 / 0.86) 78%, oklch(0.08 0.03 250 / 0.94) 100%);
}
[data-theme='light'] .hero-media::after {
  background: linear-gradient(180deg, oklch(0.15 0.05 250 / 0.42) 0%, oklch(0.10 0.05 250 / 0.82) 75%, oklch(0.08 0.04 250 / 0.92) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  padding-top: clamp(var(--space-4), 3vw, var(--space-8));
  padding-bottom: clamp(var(--space-20), 14vw, var(--space-32));
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-4);
}
.hero-content .eyebrow { color: var(--color-gold); }
.hero-eyebrow {
  font-size: var(--text-lg);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
}
.hero-logo {
  display: block;
  height: clamp(130px, 14vw, 210px);
  width: auto;
  margin-bottom: var(--space-6);
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.45));
}
.hero h1 {
  font-size: var(--text-hero);
  color: #fbf8f0;
  max-width: 18ch;
  margin-block: var(--space-5);
}
.hero-lede {
  font-size: var(--text-lg);
  color: #d9e0ec;
  max-width: 58ch;
  margin-bottom: var(--space-8);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* Interior page compact hero */
.page-hero {
  position: relative;
  color: var(--color-text-inverse);
  background: var(--color-primary);
  overflow: hidden;
}
.page-hero-content {
  position: relative;
  z-index: 1;
  padding-block: clamp(var(--space-16), 9vw, var(--space-24));
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-4);
}
.page-hero h1 {
  font-size: var(--text-2xl);
  color: #fbf8f0;
  max-width: 22ch;
  margin-top: var(--space-4);
}
.page-hero p {
  color: #d9e0ec;
  font-size: var(--text-lg);
  max-width: 60ch;
  margin-top: var(--space-4);
}

/* ===================== TRUST BAR ===================== */
.trust-bar {
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-divider);
  padding-block: var(--space-8);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
@media (min-width: 720px) {
  .trust-grid { grid-template-columns: repeat(4, 1fr); }
}
.trust-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.trust-item .num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-primary);
}
[data-theme='dark'] .trust-item .num { color: var(--color-gold); }
.trust-item .label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
}

/* ===================== CARDS ===================== */
.card {
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}
.card:hover { box-shadow: var(--shadow-md); }

/* Service / feature list — narrative rows, NOT 3-col icon-circle grid */
.service-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-divider);
}
.service-row:last-child { border-bottom: 1px solid var(--color-divider); }
@media (min-width: 800px) {
  .service-row { grid-template-columns: 280px 1fr; gap: var(--space-10); }
}
.service-row .num {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-gold);
}
.service-row h3 {
  font-size: var(--text-lg);
  margin-block: var(--space-2) var(--space-3);
}
.service-row ul { display: flex; flex-direction: column; gap: var(--space-2); }
.service-row li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-left: var(--space-5);
  position: relative;
}
.service-row li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.6em;
  width: 6px; height: 1px;
  background: var(--color-gold);
}

/* Airlines band */
.airline-band {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.airline-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8) var(--space-12);
  align-items: baseline;
}
.airline-list .airline {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: #f3ede0;
}
.airline-list .airline.featured {
  font-size: var(--text-xl);
  color: var(--color-gold);
}
.airline-list .tag {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #9fb0cc;
  display: block;
  margin-top: var(--space-1);
}

/* Founder teaser */
.founder-teaser {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}
@media (min-width: 860px) {
  .founder-teaser { grid-template-columns: 1fr 1fr; gap: var(--space-16); }
}
.monogram {
  width: 96px; height: 96px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-gold);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-gold);
  margin-bottom: var(--space-5);
}

.monogram-photo {
  width: 120px; height: 120px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-gold);
  object-fit: cover;
  display: block;
  margin-bottom: var(--space-5);
}

.monogram-photo.lg {
  width: 180px; height: 180px;
}

/* Pull quote */
.pull-quote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.35;
  color: var(--color-primary);
  max-width: 34ch;
  border-left: none;
}
[data-theme='dark'] .pull-quote { color: var(--color-gold); }
.pull-quote cite {
  display: block;
  font-family: var(--font-body);
  font-style: normal;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
}

.pull-quote-card {
  position: relative;
  max-width: 42ch;
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-8) var(--space-8);
  box-shadow: 0 1px 2px rgba(11,31,58,0.04), 0 12px 32px -16px rgba(11,31,58,0.18);
}
[data-theme='dark'] .pull-quote-card {
  background: var(--color-surface-2);
  box-shadow: 0 1px 2px rgba(0,0,0,0.2), 0 16px 32px -16px rgba(0,0,0,0.45);
}
.pull-quote-card::before {
  content: '';
  position: absolute;
  left: 0; top: var(--space-8); bottom: var(--space-8);
  width: 3px;
  background: var(--color-gold);
  border-radius: var(--radius-full);
}
.pull-quote-card .quote-mark {
  display: block;
  font-family: var(--font-display);
  font-size: 4.5rem;
  line-height: 1;
  color: var(--color-gold);
  opacity: 0.85;
  margin-bottom: var(--space-2);
}
.pull-quote-card p {
  margin: 0;
  font-size: var(--text-lg);
}
.pull-quote-card cite {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
}

/* Timeline (About page) */
.timeline { display: flex; flex-direction: column; }
.timeline-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.timeline-item:last-child { border-bottom: 1px solid var(--color-divider); }
@media (min-width: 760px) {
  .timeline-item { grid-template-columns: 200px 1fr; gap: var(--space-8); }
}
.timeline-item .years {
  font-family: var(--font-display);
  color: var(--color-gold);
  font-size: var(--text-base);
}
.timeline-item h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.timeline-item p { color: var(--color-text-muted); font-size: var(--text-base); }

/* Full bleed image */
.full-bleed {
  width: 100%;
  aspect-ratio: 21/9;
  overflow: hidden;
}
.full-bleed img { width: 100%; height: 100%; object-fit: cover; }

/* Two column editorial */
.split {
  display: grid;
  gap: var(--space-10);
  align-items: start;
}
@media (min-width: 860px) {
  .split { grid-template-columns: 1fr 1fr; gap: var(--space-16); align-items: center; }
  .split.reverse { direction: rtl; }
  .split.reverse > * { direction: ltr; }
}
.split img { border-radius: var(--radius-lg); }
.split img.monogram-photo { border-radius: var(--radius-full); }

/* Team */
.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}
@media (min-width: 720px) {
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}
.team-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
}
.team-card .role {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold);
  font-weight: 600;
}
.team-card h3 { font-size: var(--text-lg); margin-block: var(--space-2) var(--space-3); }
.team-card p { color: var(--color-text-muted); }
.team-placeholder {
  border: 1.5px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  color: var(--color-text-muted);
  background: var(--color-surface-2);
}
.team-placeholder .icon-ring {
  width: 56px; height: 56px;
  border-radius: var(--radius-full);
  border: 1.5px dashed var(--color-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-faint);
}

/* Insights / Articles */
.article-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}
@media (min-width: 720px) {
  .article-grid { grid-template-columns: repeat(2, 1fr); }
}
.article-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.article-card .tag {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gold);
  font-weight: 600;
}
.article-card h3 { font-size: var(--text-lg); }
.article-card p { color: var(--color-text-muted); font-size: var(--text-base); }
.article-card a.read-link {
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}
[data-theme='dark'] .article-card a.read-link { color: var(--color-gold); }
.article-card a.read-link:hover { text-decoration: underline; }
.article-body p { margin-bottom: var(--space-5); max-width: 68ch; }
.article-body h2 { font-size: var(--text-lg); margin-block: var(--space-8) var(--space-3); }

/* Contact */
.contact-grid {
  display: grid;
  gap: var(--space-12);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
}
.office-card {
  padding-block: var(--space-5);
  border-top: 1px solid var(--color-divider);
}
.office-card h3 { font-size: var(--text-base); margin-bottom: var(--space-2); }
.office-card p { color: var(--color-text-muted); font-size: var(--text-sm); }

.form-field { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-5); }
.form-field label { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); }
.form-field input, .form-field select, .form-field textarea {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-base);
  min-height: 44px;
}
.form-field textarea { min-height: 120px; resize: vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: 2px solid var(--color-gold);
  outline-offset: 1px;
  border-color: var(--color-gold);
}
.form-row { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
@media (min-width: 560px) {
  .form-row.two { grid-template-columns: 1fr 1fr; }
}
.form-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-4);
}

/* CTA band */
.cta-band {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  position: relative;
  overflow: hidden;
}
.cta-band h2 { color: #fbf8f0; font-size: var(--text-xl); max-width: 22ch; }
.cta-band p { color: #d9e0ec; max-width: 56ch; margin-block: var(--space-4) var(--space-6); }

/* ===================== FOOTER ===================== */
.site-footer {
  background: var(--color-surface-2);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-16) var(--space-10);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
}
@media (min-width: 780px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}
.footer-grid h4 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  font-weight: 600;
}
.footer-grid a {
  display: block;
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--text-sm);
  padding-block: var(--space-1);
}
.footer-grid a:hover { color: var(--color-gold); }
.footer-brand svg { height: 26px; width: auto; color: var(--color-text); margin-bottom: var(--space-4); }
.footer-brand .brand-logo { height: 44px; width: auto; margin-bottom: var(--space-4); }
.footer-brand p { color: var(--color-text-muted); font-size: var(--text-sm); max-width: 42ch; }
.footer-disclosure {
  border-top: 1px solid var(--color-divider);
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: 80ch;
}

/* ===================== MONTHLY LETTER FEATURE ===================== */
.letter-feature {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  position: relative;
  overflow: hidden;
}
.letter-feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: start;
}
@media (min-width: 900px) {
  .letter-feature-grid { grid-template-columns: 1.1fr 0.9fr; gap: var(--space-16); }
}
.letter-feature h2 { color: #fbf8f0; font-size: var(--text-xl); margin-top: var(--space-3); }
.letter-feature p.lede { color: #d9e0ec; font-size: var(--text-base); max-width: 52ch; margin-top: var(--space-4); }

.letter-signup {
  background: color-mix(in oklab, var(--color-bg) 92%, transparent);
  border: 1px solid oklch(1 0 0 / 0.14);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  color: var(--color-text);
}
[data-theme='light'] .letter-signup { background: #fbf8f0; }
.letter-signup h3 {
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}
.letter-signup p { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-5); }
.letter-signup .form-row.two { margin-bottom: var(--space-4); }
.letter-signup .form-field { margin-bottom: 0; }
.letter-signup .btn { width: 100%; }
.letter-signup-note { font-size: var(--text-xs); color: var(--color-text-faint); margin-top: var(--space-4); margin-bottom: 0; }

/* Letter card — editorial, personal treatment distinct from rest of site */
.letter-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-8), 5vw, var(--space-12));
  box-shadow: var(--shadow-lg);
}
.letter-card .letter-kicker {
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  font-weight: 600;
}
.letter-card h2 {
  font-size: var(--text-2xl);
  color: var(--color-text);
  margin-block: var(--space-3) var(--space-2);
}
.letter-card .letter-subtitle {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  margin-bottom: var(--space-8);
}
.letter-card .letter-salutation {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-6);
}
.letter-body {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  line-height: 1.65;
  color: var(--color-text);
}
.letter-body p { max-width: 66ch; margin-bottom: var(--space-6); }
.letter-body a { color: var(--color-gold); text-decoration-thickness: 1px; }
.letter-body a:hover { color: var(--color-gold-hover); }
.letter-signature {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.letter-signature .thanks { font-family: var(--font-display); font-size: var(--text-lg); margin-bottom: var(--space-4); }
.letter-signature .sig-name {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-xl);
  color: var(--color-gold);
}
.letter-signature .sig-role {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}
.letter-footnotes {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.letter-footnotes li { max-width: 68ch; }

/* ===================== SCROLL REVEAL ===================== */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s var(--ease-precise), transform 0.7s var(--ease-precise);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===================== UTILITIES ===================== */
.text-muted { color: var(--color-text-muted); }
.text-center { text-align: center; }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.stack { display: flex; flex-direction: column; }
.section-head { max-width: 640px; margin-bottom: var(--space-10); }
.section-head h2 { font-size: var(--text-xl); margin-top: var(--space-3); }
.section-head.wide { max-width: 760px; }