/* Indian American Christian Community — scholarly editorial site
   Palette inspired by Kerala palm-shade greens, saffron/turmeric warmth, and manuscript indigo.
*/

:root,
[data-theme="light"] {
  --color-bg: #f6f2ea;
  --color-surface: #fbf7ef;
  --color-surface-2: #ffffff;
  --color-surface-offset: #ebe4d3;
  --color-surface-offset-2: #ddd3bb;
  --color-divider: #d8ccb0;
  --color-border: #c6b992;

  --color-text: #201a10;
  --color-text-muted: #6a5e46;
  --color-text-faint: #a89a7c;
  --color-text-inverse: #fbf7ef;

  /* Primary — deep manuscript indigo */
  --color-primary: #263a5e;
  --color-primary-hover: #1a2a48;
  --color-primary-active: #101d34;
  --color-primary-highlight: #c9d1e0;

  /* Accent — saffron / turmeric */
  --color-accent: #b8621b;
  --color-accent-hover: #954914;
  --color-accent-highlight: #e9c99a;

  /* Data-viz palette */
  --dv-1: #263a5e;   /* indigo */
  --dv-2: #b8621b;   /* saffron */
  --dv-3: #4c6b3c;   /* palm green */
  --dv-4: #a12c4b;   /* pomegranate */
  --dv-5: #7a5aa1;   /* aubergine */
  --dv-6: #c69214;   /* turmeric */
  --dv-7: #2e6c78;   /* teal ink */
  --dv-fade: #d5cbaf;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px rgba(60, 40, 15, 0.07);
  --shadow-md: 0 4px 16px rgba(60, 40, 15, 0.09);
  --shadow-lg: 0 16px 40px rgba(60, 40, 15, 0.14);

  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  --font-body: "Source Serif 4", "Source Serif Pro", Georgia, serif;
  --font-display: "Fraunces", "Cormorant Garamond", Georgia, serif;
  --font-sans: "Inter Tight", "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;

  --text-xs: clamp(0.75rem, 0.7rem + 0.2vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.83rem + 0.25vw, 0.95rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1.05rem + 0.4vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.1vw, 2.125rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.25rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 4.75rem);
  --text-hero: clamp(2.75rem, 0.5rem + 6vw, 6.5rem);

  --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;
}

[data-theme="dark"] {
  --color-bg: #14110c;
  --color-surface: #1a1610;
  --color-surface-2: #221d15;
  --color-surface-offset: #241f16;
  --color-surface-offset-2: #2c261c;
  --color-divider: #33291f;
  --color-border: #48392a;

  --color-text: #ebe1cc;
  --color-text-muted: #a89a7c;
  --color-text-faint: #6a5e46;
  --color-text-inverse: #14110c;

  --color-primary: #a1b4d1;
  --color-primary-hover: #c1cee0;
  --color-primary-active: #dae2ec;
  --color-primary-highlight: #2a3247;

  --color-accent: #e6923a;
  --color-accent-hover: #f0a95a;
  --color-accent-highlight: #55371b;

  --dv-1: #a1b4d1;
  --dv-2: #e6923a;
  --dv-3: #8ba672;
  --dv-4: #d76a86;
  --dv-5: #b393db;
  --dv-6: #e8c065;
  --dv-7: #6db4bf;
  --dv-fade: #3a3223;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #14110c;
    --color-surface: #1a1610;
    --color-surface-2: #221d15;
    --color-surface-offset: #241f16;
    --color-divider: #33291f;
    --color-border: #48392a;
    --color-text: #ebe1cc;
    --color-text-muted: #a89a7c;
    --color-text-faint: #6a5e46;
    --color-primary: #a1b4d1;
    --color-accent: #e6923a;
    --dv-1: #a1b4d1;
    --dv-2: #e6923a;
    --dv-3: #8ba672;
    --dv-4: #d76a86;
    --dv-5: #b393db;
    --dv-6: #e8c065;
    --dv-7: #6db4bf;
    --dv-fade: #3a3223;
  }
}

/* Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}
body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  background-image:
    radial-gradient(ellipse at 15% -10%, rgba(184, 98, 27, 0.05), transparent 55%),
    radial-gradient(ellipse at 90% 20%, rgba(38, 58, 94, 0.06), transparent 60%);
}
img, svg, canvas { display: block; max-width: 100%; height: auto; }
button { cursor: pointer; background: none; border: none; color: inherit; font: inherit; }
ul[role="list"], ol[role="list"] { list-style: none; }
input, select, button, textarea { font: inherit; color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.12;
  text-wrap: balance;
  color: var(--color-text);
}
h1 { font-size: var(--text-hero); }
h2 { font-size: var(--text-2xl); font-weight: 500; }
h3 { font-size: var(--text-xl); font-weight: 500; }
h4 { font-size: var(--text-lg); font-family: var(--font-sans); font-weight: 600; letter-spacing: 0; }

p, li { text-wrap: pretty; max-width: 68ch; }
a { color: var(--color-primary); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--color-accent); }

::selection { background: rgba(184, 98, 27, 0.28); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Layout scaffolding */
.container { max-width: var(--content-wide); margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 3rem); }
.narrow { max-width: var(--content-narrow); margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 2rem); }
.prose { max-width: 68ch; }

section { padding-block: clamp(3rem, 7vw, 6rem); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(246, 242, 234, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow 0.3s ease;
}
[data-theme="dark"] .site-header { background: rgba(20, 17, 12, 0.82); }
.site-header--scrolled { box-shadow: var(--shadow-sm); }

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.75rem;
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 1.02rem;
  letter-spacing: 0.02em;
}
.brand svg { width: 28px; height: 28px; color: var(--color-accent); }
.brand strong { font-weight: 500; }
.brand span { color: var(--color-text-muted); font-family: var(--font-sans); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; }

.nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
}
.nav a {
  color: var(--color-text-muted);
  text-decoration: none;
  padding-block: 0.35rem;
  border-bottom: 1px solid transparent;
}
.nav a:hover { color: var(--color-accent); border-bottom-color: var(--color-accent); }
.theme-toggle {
  padding: 0.4rem;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}
.theme-toggle:hover { color: var(--color-accent); background: var(--color-surface-offset); }
@media (max-width: 720px) { .nav a:not(.hide-mobile) { display: none; } }

/* Hero */
.hero {
  position: relative;
  padding-block: clamp(4rem, 10vw, 8rem) clamp(3rem, 8vw, 6rem);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    radial-gradient(circle at 22% 30%, rgba(184, 98, 27, 0.10), transparent 40%),
    radial-gradient(circle at 78% 65%, rgba(38, 58, 94, 0.08), transparent 45%);
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: end;
}
@media (min-width: 900px) {
  .hero .container { grid-template-columns: 1.4fr 1fr; gap: 4rem; }
}
.hero .eyebrow {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.4rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.hero .eyebrow::before {
  content: "";
  display: inline-block;
  width: 32px; height: 1px; background: var(--color-accent);
}
.hero h1 {
  font-size: clamp(2.75rem, 5.5vw, 5.5rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}
.hero h1 em {
  font-style: italic;
  color: var(--color-accent);
  font-weight: 300;
}
.hero .lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 40ch;
  line-height: 1.5;
}
.hero .meta {
  border-left: 2px solid var(--color-accent);
  padding-left: 1.25rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  max-width: 32ch;
}
.hero .meta strong { color: var(--color-text); font-weight: 600; display: block; margin-bottom: 0.35rem; font-size: 0.9rem; }

/* Section headers */
.section-header {
  display: grid;
  gap: 1rem;
  margin-bottom: 3rem;
  max-width: 68ch;
}
.section-header .kicker {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.section-header .kicker::before {
  content: "";
  width: 24px; height: 1px; background: var(--color-accent);
}
.section-header h2 { font-size: var(--text-2xl); }
.section-header p { color: var(--color-text-muted); font-size: var(--text-lg); max-width: 60ch; }

/* Prose */
.prose p, .prose li { font-size: var(--text-base); line-height: 1.72; }
.prose p + p { margin-top: 1.15rem; }
.prose ul, .prose ol { margin: 1.15rem 0 1.15rem 1.5rem; }
.prose li + li { margin-top: 0.4rem; }
.prose h3 { margin-top: 2.5rem; margin-bottom: 0.9rem; }
.prose h4 { margin-top: 1.75rem; margin-bottom: 0.5rem; color: var(--color-accent); }
.prose blockquote {
  border-left: 3px solid var(--color-accent);
  padding: 0.25rem 1.25rem;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  line-height: 1.55;
}
.prose blockquote cite {
  display: block;
  font-style: normal;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--color-text-faint);
  margin-top: 0.6rem;
}
.prose sup a {
  text-decoration: none;
  color: var(--color-accent);
  font-family: var(--font-sans);
  font-size: 0.7rem;
  padding: 0 0.15rem;
}

/* Stat strip */
.stat-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0;
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  margin: 3rem 0;
}
.stat {
  padding: 1.5rem 1.25rem;
  border-right: 1px solid var(--color-divider);
}
.stat:last-child { border-right: none; }
.stat .num {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--color-accent);
  line-height: 1;
  font-weight: 400;
}
.stat .label {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: 0.6rem;
}

/* Two column with image */
.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}
@media (min-width: 880px) {
  .two-col { grid-template-columns: 1.2fr 1fr; gap: 4rem; }
  .two-col.reverse { grid-template-columns: 1fr 1.2fr; }
  .two-col.reverse .col-image { order: -1; }
}

/* Pullquote */
.pullquote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.35;
  color: var(--color-text);
  padding: 2rem 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin: 2.5rem 0;
  font-style: italic;
  font-weight: 400;
}
.pullquote cite {
  display: block;
  font-style: normal;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-top: 1rem;
  text-transform: uppercase;
}

/* Cards */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: border-color var(--transition-interactive), transform var(--transition-interactive);
}
.card h4 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}
.card p { font-size: var(--text-sm); color: var(--color-text-muted); }

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

/* Filter chips */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  align-items: center;
}
.filter-label {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-right: 0.5rem;
}
.chip {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--color-text-muted);
  transition: all var(--transition-interactive);
  white-space: nowrap;
}
.chip:hover { border-color: var(--color-accent); color: var(--color-accent); }
.chip.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
}
[data-theme="dark"] .chip.active {
  background: var(--color-primary);
  color: var(--color-bg);
}

/* --- TIMELINE --- */
.timeline-wrap {
  position: relative;
  padding: 2rem 0 0;
}
.timeline-wrap::before {
  content: "";
  position: absolute;
  left: calc(1rem + 3px);
  top: 3rem;
  bottom: 1rem;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent), var(--color-primary) 40%, var(--color-primary) 100%);
  border-radius: 2px;
}
@media (min-width: 780px) {
  .timeline-wrap::before { left: 50%; transform: translateX(-1px); }
}
.timeline-item {
  position: relative;
  padding: 0.5rem 0 2rem 3rem;
  transition: opacity 0.3s ease;
}
.timeline-item.hidden { display: none; }
@media (min-width: 780px) {
  .timeline-item {
    width: 50%;
    padding: 0.5rem 3rem 2rem 3rem;
  }
  .timeline-item:nth-child(odd) {
    margin-left: 50%;
    text-align: left;
  }
  .timeline-item:nth-child(even) {
    text-align: right;
    padding-left: 0;
    padding-right: 3rem;
  }
}
.timeline-item .dot {
  position: absolute;
  left: 0.65rem;
  top: 0.9rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 2px solid var(--color-accent);
  box-shadow: 0 0 0 4px var(--color-bg);
  z-index: 2;
}
@media (min-width: 780px) {
  .timeline-item .dot { left: 50%; transform: translateX(-50%); }
}
.timeline-item[data-type="policy"] .dot { border-color: var(--dv-1); }
.timeline-item[data-type="community"] .dot { border-color: var(--dv-2); }
.timeline-item[data-type="geopolitical"] .dot { border-color: var(--dv-4); }
.timeline-item[data-type="tech"] .dot { border-color: var(--dv-3); }

.timeline-item .year {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.4rem;
  font-weight: 400;
}
.timeline-item .type-tag {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  margin-bottom: 0.7rem;
}
.timeline-item h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.35rem;
  letter-spacing: 0;
}
.timeline-item p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  max-width: 40ch;
}
@media (min-width: 780px) {
  .timeline-item:nth-child(even) p { margin-left: auto; }
}

/* --- MAP --- */
.map-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-md);
}
.map-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  min-height: 380px;
}
#us-map { width: 100%; height: 100%; }
.state {
  stroke: var(--color-surface);
  stroke-width: 0.75;
  transition: fill 200ms ease;
  cursor: pointer;
}
.state:hover { stroke: var(--color-text); stroke-width: 1.5; }
.map-tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.65rem 0.85rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  box-shadow: var(--shadow-lg);
  min-width: 180px;
  opacity: 0;
  transition: opacity 150ms ease;
  z-index: 5;
}
.map-tooltip.visible { opacity: 1; }
.map-tooltip strong { display: block; color: var(--color-text); font-size: 0.95rem; margin-bottom: 0.35rem; font-family: var(--font-display); font-weight: 500; }
.map-tooltip .row { display: flex; justify-content: space-between; gap: 1rem; color: var(--color-text-muted); }
.map-tooltip .row + .row { margin-top: 0.2rem; }
.map-tooltip .num { color: var(--color-accent); font-weight: 600; }
.map-tooltip .cities { color: var(--color-text-faint); font-size: 0.75rem; margin-top: 0.4rem; }

.map-legend {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--color-text-muted);
}
.map-legend .scale {
  display: flex;
  height: 8px;
  flex: 1;
  max-width: 280px;
  border-radius: var(--radius-full);
  overflow: hidden;
}
.map-legend .scale span { flex: 1; height: 100%; }

/* Charts */
.chart-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}
.chart-wrap h4 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
  color: var(--color-text);
}
.chart-wrap .chart-note {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
}
.chart-svg { width: 100%; height: 260px; }
.charts-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
@media (min-width: 780px) { .charts-row { grid-template-columns: 1fr 1fr; } }

.bar-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.6rem; font-family: var(--font-sans); font-size: 0.85rem; }
.bar-row .label { min-width: 130px; color: var(--color-text-muted); }
.bar-row .bar { flex: 1; height: 12px; background: var(--color-surface-offset); border-radius: var(--radius-full); overflow: hidden; }
.bar-row .fill { height: 100%; background: linear-gradient(90deg, var(--color-accent), var(--dv-6)); border-radius: var(--radius-full); }
.bar-row .val { min-width: 42px; text-align: right; color: var(--color-text); font-weight: 500; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--color-divider);
  padding: 3rem 0 2rem;
  color: var(--color-text-muted);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  background: var(--color-surface-offset);
}
.site-footer h5 {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 0.35rem; }
.site-footer a { color: var(--color-text-muted); text-decoration: none; }
.site-footer a:hover { color: var(--color-accent); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; }
.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--color-text-faint);
}
.footer-bottom span { max-width: 42ch; }
.footer-bottom a { color: var(--color-text-muted); text-decoration: underline; }
.footer-bottom a:hover { color: var(--color-accent); }

/* Divider ornament */
.ornament {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 3rem auto;
  max-width: 12rem;
  color: var(--color-accent);
}
.ornament::before, .ornament::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--color-border);
}
.ornament svg { width: 28px; height: 28px; opacity: 0.7; }

/* Utility */
.text-muted { color: var(--color-text-muted); }
.text-accent { color: var(--color-accent); }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }

/* Section IDs for scroll */
#introduction, #early, #expansion, #contemporary, #timeline, #map, #analysis, #sources { scroll-margin-top: 5rem; }