/* ===== Sally Norton Family - Design Tokens ===== */
:root {
  --color-forest: #2E4034;
  --color-linen: #F7F0E3;
  --color-brick: #B5482A;
  --color-gold: #D4A24C;
  --color-sage: #4A5D52;
  --color-ink: #1C1C1A;
  --color-muted-on-dark: #9A958C;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Space Mono", "SF Mono", monospace;

  --max-width: 1120px;
  --radius: 10px;
  --shadow-soft: 0 4px 20px rgba(28, 28, 26, 0.08);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-linen);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-forest);
  line-height: 1.15;
  margin: 0 0 0.5em;
  font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1em; }

a { color: var(--color-brick); text-decoration: none; }
a:hover { text-decoration: underline; }

.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  font-size: 0.85rem;
  color: var(--color-sage);
  text-transform: uppercase;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Header / Nav ===== */
.site-header {
  background: var(--color-forest);
  color: var(--color-linen);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-soft);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand {
  display: flex;
  align-items: center;
}

.brand:hover { opacity: 0.9; }

.brand-logo {
  display: block;
  height: 56px;
  width: auto;
}

@media (max-width: 760px) {
  .brand-logo { height: 42px; }
}

.wordmark {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

nav.main-nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

nav.main-nav a {
  color: var(--color-linen);
  font-size: 0.95rem;
  font-weight: 500;
  opacity: 0.85;
}

nav.main-nav a:hover,
nav.main-nav a.active {
  opacity: 1;
  text-decoration: none;
  color: var(--color-gold);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-linen);
  color: var(--color-linen);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 1rem;
}

@media (max-width: 760px) {
  nav.main-nav {
    display: none;
    flex-direction: column;
    gap: 14px;
    width: 100%;
    padding: 16px 0 8px;
  }
  nav.main-nav.open { display: flex; }
  .site-header .container { flex-wrap: wrap; }
  .nav-toggle { display: inline-block; }
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(160deg, var(--color-forest) 0%, #24332a 100%);
  color: var(--color-linen);
  padding: 72px 0 88px;
}

.hero h1 { color: var(--color-linen); }

.hero .tagline {
  font-family: var(--font-mono);
  color: var(--color-gold);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}

.hero p.lead {
  max-width: 640px;
  font-size: 1.15rem;
  color: #E9E2D3;
}

.hero-photo {
  margin: 40px 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.hero-photo img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-photo figcaption {
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.25);
  color: #D9D2C2;
}

/* ===== Countdown ===== */
.countdown {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.countdown .unit {
  background: rgba(247, 240, 227, 0.08);
  border: 1px solid rgba(212, 162, 76, 0.4);
  border-radius: var(--radius);
  padding: 16px 22px;
  text-align: center;
  min-width: 88px;
}

.countdown .num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--color-gold);
  display: block;
}

.countdown .label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-linen);
  opacity: 0.8;
}

/* ===== Sections ===== */
section { padding: 64px 0; }
section.alt { background: #EFE6D3; }

.section-head { margin-bottom: 36px; max-width: 640px; }

/* ===== Cards / Grid ===== */
.grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(28,28,26,0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.grid .card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(28, 28, 26, 0.12);
}

.card .mono { display: block; margin-bottom: 8px; }

.card-list { list-style: none; margin: 0; padding: 0; }
.card-list li {
  padding: 14px 0;
  border-bottom: 1px solid rgba(28,28,26,0.08);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
}
.card-list li:last-child { border-bottom: none; }

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 12px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.1s ease;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--color-brick);
  color: #fff;
}
.btn-primary:hover { background: #9c3c22; text-decoration: none; }

.btn-outline {
  background: transparent;
  border-color: var(--color-linen);
  color: var(--color-linen);
}
.btn-outline:hover { background: rgba(247,240,227,0.12); text-decoration: none; }

.btn-outline-dark {
  background: transparent;
  border-color: var(--color-forest);
  color: var(--color-forest);
}
.btn-outline-dark:hover { background: rgba(46,64,52,0.06); text-decoration: none; }

/* ===== Badge / Tags ===== */
.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--color-gold);
  color: var(--color-ink);
  padding: 4px 10px;
  border-radius: 999px;
}

.badge.past {
  background: var(--color-sage);
  color: var(--color-linen);
}

/* ===== Timeline (Reunions archive / key dates) ===== */
.timeline {
  border-left: 2px dashed var(--color-gold);
  padding-left: 28px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.timeline .event {
  position: relative;
}

.timeline .event::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-brick);
  border: 2px solid var(--color-linen);
}

.timeline .date {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-sage);
  text-transform: uppercase;
}

/* ===== Quote / Story block ===== */
.quote-block {
  position: relative;
  font-family: var(--font-display);
  font-size: 1.6rem;
  line-height: 1.35;
  color: var(--color-forest);
  margin: 40px 0;
  max-width: 680px;
  padding-top: 8px;
  font-style: italic;
}

.quote-block::before {
  content: "\201C";
  display: block;
  font-family: var(--font-display);
  font-style: normal;
  font-size: 3rem;
  line-height: 1;
  color: var(--color-brick);
  margin-bottom: 4px;
}

/* ===== Footer ===== */
footer.site-footer {
  background: var(--color-ink);
  color: #C9C6BC;
  padding: 48px 0 32px;
  margin-top: 64px;
}

footer.site-footer .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

footer.site-footer a { color: var(--color-gold); }

footer.site-footer .mono { color: var(--color-muted-on-dark); }

footer.site-footer .fine-print {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-muted-on-dark);
  margin-top: 24px;
  width: 100%;
}

/* ===== Utility ===== */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ===== Family Tree ===== */
#tree-canvas-wrap {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid rgba(28,28,26,0.08);
  box-shadow: var(--shadow-soft);
  margin-top: 16px;
  overflow: hidden;
  height: 560px;
}

#tree-canvas { width: 100%; height: 100%; cursor: grab; }
#tree-canvas:active { cursor: grabbing; }

#tree-legend {
  display: flex;
  gap: 28px;
  margin-top: 14px;
}
#tree-legend span { display: inline-flex; align-items: center; gap: 8px; }

.legend-swatch {
  display: inline-block;
  width: 28px;
  height: 0;
  border-top: 2px solid var(--color-sage);
}
.legend-swatch.dashed { border-top-style: dashed; }

.tree-node circle {
  fill: var(--color-forest);
  stroke: var(--color-linen);
  stroke-width: 2px;
  cursor: pointer;
}
.tree-node.has-children circle { fill: var(--color-brick); }
.tree-node text {
  font-family: var(--font-body);
  font-size: 12px;
  fill: var(--color-ink);
}
.tree-node .node-years {
  font-family: var(--font-mono);
  font-size: 10px;
  fill: var(--color-sage);
}
.tree-link {
  fill: none;
  stroke: var(--color-sage);
  stroke-width: 1.5px;
}
.tree-link.spouse {
  stroke-dasharray: 4 3;
}

/* ===== Forms ===== */
.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.form-field label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-sage);
}

.form-field .hint {
  font-size: 0.85rem;
  color: var(--color-sage);
}

.form-field input,
.form-field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 12px 14px;
  border: 1px solid rgba(28,28,26,0.18);
  border-radius: 8px;
  background: #fff;
  color: var(--color-ink);
}

.form-field input:focus-visible,
.form-field textarea:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 1px;
  border-color: var(--color-forest);
}

.form-field textarea { resize: vertical; min-height: 90px; }

.form-error {
  font-size: 0.85rem;
  color: var(--color-brick);
}

.form-status {
  margin-top: 20px;
  padding: 16px 20px;
  border-radius: var(--radius);
  font-size: 0.95rem;
}

.form-status.success { background: rgba(46,64,52,0.08); color: var(--color-forest); }
.form-status.error { background: rgba(181,72,42,0.08); color: var(--color-brick); }
.form-status[hidden] { display: none; }

/* ===== Focus states (a11y) ===== */
a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card,
  .btn {
    transition: none;
  }
  .grid .card:hover,
  .btn:active {
    transform: none;
  }
}