/* Epstein Files Highlighter — promo site */
:root {
  --navy: #1a3a5c;
  --blue: #2d6a9f;
  --yellow: #ffe066;
  --yellow-dark: #5a4800;
  --bg: #f7faff;
  --text: #222;
  --text-muted: #555;
  --border: #dde8f5;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
}

@keyframes hero-motion {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}

.hero {
  position: relative;
  color: #fff;
  padding: clamp(2.5rem, 8vw, 4rem) 1.5rem;
  text-align: center;
  overflow: hidden;
  min-height: 420px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  animation: hero-motion 20s ease-in-out infinite alternate;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.45) 0%,
    rgba(0, 0, 0, 0.6) 100%
  );
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 960px;
  margin: 0 auto;
}

.hero-logo {
  display: block;
  margin: 0 auto 0.75rem;
  border-radius: 8px;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
}

.hero h1 {
  margin: 0 0 0.25em;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6), 0 0 24px rgba(0, 0, 0, 0.35);
}

.hero .tagline {
  margin: 0 0 1em;
  font-size: 1.1rem;
  font-style: italic;
  opacity: 0.95;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.5);
}

.hero .lead {
  margin: 0 0 1.75rem;
  font-size: 1rem;
  line-height: 1.6;
  opacity: 0.95;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.5);
}

.cta {
  display: inline-block;
  padding: 0.65rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--yellow-dark);
  background: var(--yellow);
  border-radius: 8px;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  transition: transform 0.15s, box-shadow 0.15s;
}

.cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* ── Hero demo: article facsimile + popup ── */
.hero-demo {
  --demo-highlight: #ffe066;
  --demo-icon: #ffe066;
  margin-top: 2rem;
  text-align: left;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: start;
}

@media (min-width: 720px) {
  .hero-demo {
    grid-template-columns: 1fr 260px;
    gap: 1.25rem;
  }
}

.demo-article {
  background: rgba(255, 255, 255, 0.97);
  color: #121212;
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  font-family: Georgia, 'Times New Roman', serif;
}

.demo-article-header {
  margin-bottom: 0.75rem;
}

.demo-article-kicker {
  display: block;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--blue);
  margin-bottom: 0.25rem;
}

.demo-article-title {
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 0.35em;
  color: #121212;
}

.demo-article-meta {
  font-size: 0.8rem;
  color: #666;
  margin: 0;
}

.demo-article-body {
  font-size: 0.9rem;
  line-height: 1.6;
}

.demo-article-body p {
  margin: 0 0 0.65em;
}

.demo-article-body p:last-child {
  margin-bottom: 0;
}

.demo-article-source {
  margin-top: 0.85em;
  font-size: 0.85rem;
  font-family: 'DM Sans', system-ui, sans-serif;
}

.demo-article-source a {
  color: var(--blue);
  text-decoration: none;
}

.demo-article-source a:hover {
  text-decoration: underline;
}

/* Demo: extension-style name highlight (scoped to .hero-demo) */
.hero-demo .epstein-name-span.manifest-highlighted {
  background: var(--demo-highlight) !important;
  color: #000;
  border-radius: 2px;
  padding: 0 1px;
}

.hero-demo.manifest-hide-highlight .epstein-name-span.manifest-highlighted {
  background: none !important;
  color: inherit !important;
}

.hero-demo.manifest-redact .epstein-name-span.manifest-highlighted {
  background: #000 !important;
  color: transparent !important;
  outline: 1.5px solid #cc0000;
  outline-offset: 1px;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}

.hero-demo.manifest-redact .epstein-name-span.manifest-highlighted:hover {
  background: #333 !important;
  color: #fff !important;
}

.hero-demo .epstein-ref-link {
  display: inline-block;
  width: 13px;
  height: 13px;
  margin-left: 2px;
  vertical-align: middle;
  background: var(--demo-icon);
  background-image: linear-gradient(to bottom, transparent 0%, transparent 42%, rgba(90, 72, 0, 0.55) 42%, rgba(90, 72, 0, 0.55) 58%, transparent 58%);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.85;
  text-decoration: none;
  border: none;
  cursor: pointer;
  position: relative;
  top: -1px;
  border-radius: 2px;
}

.hero-demo .epstein-ref-link:hover {
  opacity: 1;
}

.hero-demo.manifest-hide-icon .epstein-ref-link {
  display: none !important;
}

/* Demo popup facsimile */
.demo-popup {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.demo-popup-header {
  background: linear-gradient(135deg, var(--navy), var(--blue));
  padding: 12px 14px;
}

.demo-popup-title {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
}

.demo-popup-tagline {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.88);
  font-style: italic;
}

.demo-popup-hits {
  padding: 0;
  border-bottom: 1px solid #eee;
}

.demo-popup-hits-title {
  padding: 6px 14px 2px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #999;
}

.demo-popup-hits-list {
  padding: 0 14px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.demo-hit-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 0;
  font-size: 12px;
  color: #333;
  text-decoration: none;
  border-radius: 4px;
}

.demo-hit-row:hover {
  color: var(--blue);
}

.demo-hit-badge {
  font-size: 10px;
  font-weight: 600;
  background: var(--yellow);
  color: #333;
  border-radius: 10px;
  padding: 1px 6px;
  flex-shrink: 0;
}

.demo-popup-controls {
  padding: 12px 14px;
  border-top: 1px solid #eee;
}

.demo-option-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.demo-option-title {
  font-size: 12px;
  font-weight: 500;
  color: #333;
}

.demo-switch {
  position: relative;
  width: 28px;
  height: 16px;
  flex-shrink: 0;
  cursor: pointer;
}

.demo-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.demo-slider {
  position: absolute;
  inset: 0;
  background: #ccc;
  border-radius: 16px;
  transition: background 0.2s;
}

.demo-slider::before {
  content: '';
  position: absolute;
  width: 10px;
  height: 10px;
  left: 3px;
  top: 3px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s;
}

.demo-switch input:checked + .demo-slider {
  background: var(--blue);
}

.demo-switch input:checked + .demo-slider::before {
  transform: translateX(12px);
}

.demo-color-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
  padding-left: 0;
}

.demo-color-label {
  font-size: 10px;
  color: #999;
  flex-shrink: 0;
}

.demo-swatches {
  display: flex;
  gap: 5px;
}

.demo-swatch {
  width: 18px;
  height: 18px;
  border-radius: 3px;
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
  transition: border-color 0.15s, transform 0.15s;
}

.demo-swatch:hover {
  transform: scale(1.1);
}

.demo-swatch.active {
  border-color: #333;
}

.demo-redact {
  height: 18px;
  padding: 0 6px;
  border-radius: 3px;
  border: 2px solid #cc0000;
  background: #000;
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color 0.15s, transform 0.15s;
}

.demo-redact:hover {
  border-color: #ff4444;
  transform: scale(1.05);
}

.demo-redact.active {
  border-color: #ff4444;
  outline: 2px solid #333;
  outline-offset: 1px;
}

.wrap {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: clamp(2rem, 5vw, 3rem) 0;
}

.section:not(.disclaimer) {
  border-bottom: 1px solid var(--border);
}

.section h2 {
  margin: 0 0 0.75em;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy);
}

.section p {
  margin: 0 0 1em;
  color: var(--text-muted);
}

.section p:last-child {
  margin-bottom: 0;
}

.section a {
  color: var(--blue);
  text-decoration: none;
}

.section a:hover {
  text-decoration: underline;
}

.feature-list {
  margin: 0 0 1em;
  padding-left: 1.35em;
  color: var(--text-muted);
}

.feature-list li {
  margin-bottom: 0.4em;
}

.screenshot {
  margin: 2rem auto 0;
  max-width: 100%;
}

.screenshot img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  margin-left: auto;
  margin-right: auto;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.screenshot figcaption {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  font-style: italic;
}

.screenshot-split + .screenshot-split {
  margin-top: 2rem;
}

.feature-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6em 1.5em;
}

@media (min-width: 500px) {
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.feature-grid li {
  margin: 0;
  padding: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.feature-grid strong {
  color: var(--text);
}

.disclaimer {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 2rem 1.5rem;
  padding: 1.5rem;
}

.disclaimer h2 {
  font-size: 1.15rem;
}

.site-footer {
  padding: 1.5rem;
  text-align: center;
  background: var(--navy);
  color: rgba(255, 255, 255, 0.85);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 1.5rem;
}

.site-footer a {
  color: var(--yellow);
  text-decoration: none;
  font-size: 0.95rem;
}

.site-footer a:hover {
  text-decoration: underline;
}

.attribution-ref {
  width: 100%;
  margin: 0.5rem 0 0;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  display: none;
}

.attribution-ref.attribution-ref-visible {
  display: block;
}