/* Hallmark · macrostructure: Symmetric Poster Frame · nav: N20 Centered crest+rule · footer: Ft17 Hairline icon rail · theme: navy-gold · hue: 75/235 · font: Playfair Display/Pridi */
:root {
  --color-paper: oklch(14% 0.04 235);
  --color-paper-mast: oklch(10% 0.03 235);
  --color-paper-card: oklch(17% 0.04 235);
  --color-paper-card-hover: oklch(21% 0.045 235);
  --color-rule: oklch(75% 0.16 75);
  --color-rule-subtle: oklch(32% 0.05 235);
  --color-neutral: oklch(50% 0.04 235);
  --color-muted: oklch(72% 0.03 75);
  --color-ink: oklch(94% 0.02 75);
  --color-accent: oklch(75% 0.16 75);
  --color-accent-hover: oklch(80% 0.18 75);
  --color-accent-ink: oklch(14% 0.04 235);
  --color-secondary: oklch(65% 0.12 235);
  --color-focus: oklch(75% 0.16 75);

  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Pridi", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  --line-height-display: 1.15;
  --line-height-body: 1.6;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.7, 0, 0.84, 0);
  --dur-micro: 120ms;
  --dur-short: 220ms;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  overflow-x: clip;
  background-color: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: var(--line-height-body);
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  border: none;
  background: none;
}

.site-frame {
  border: 1px solid var(--color-rule);
  margin: var(--space-md);
  min-height: calc(100vh - (var(--space-md) * 2));
  display: flex;
  flex-direction: column;
  background-color: var(--color-paper);
  position: relative;
}

.crest-nav {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-block-start: var(--space-md);
  padding-block-end: var(--space-xs);
  border-bottom: 1px solid var(--color-rule);
  background-color: var(--color-paper-mast);
}

.crest-nav__crest {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2xs);
}

.crest-nav__rule {
  width: 100%;
  max-width: 480px;
  height: 1px;
  background-color: var(--color-rule);
  margin-block: var(--space-2xs);
}

.crest-nav__menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  list-style: none;
  padding-block: var(--space-2xs);
}

.crest-nav__link {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  white-space: nowrap;
  transition: color var(--dur-micro) var(--ease-out);
}

.crest-nav__link:hover {
  color: var(--color-accent);
}

.crest-nav__link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  color: var(--color-accent);
}

.block-poster-frame {
  width: 100%;
  max-width: 1366px;
  margin-inline: auto;
  padding: var(--space-2xl) var(--space-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2xl);
}

.block-center-mast {
  width: 100%;
  max-width: 780px;
  background-color: var(--color-paper-mast);
  border: 1px solid var(--color-rule);
  border-radius: 4px;
  padding: var(--space-lg) var(--space-xl);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
}

.block-center-mast__eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.block-center-mast__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.8vw, 2.75rem);
  font-weight: 700;
  font-style: normal;
  line-height: var(--line-height-display);
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
}

.block-center-mast__desc {
  font-size: 0.9375rem;
  color: var(--color-muted);
  max-width: 60ch;
  line-height: 1.5;
}

.hero-symmetric-grid {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr) minmax(0, 1fr);
  align-items: center;
  gap: var(--space-xl);
}

.block-hero-object {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.block-hero-object__image {
  width: 100%;
  max-width: 440px;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  border-radius: 50%;
  border: 1px solid var(--color-rule-subtle);
  background: radial-gradient(circle, oklch(20% 0.05 235) 0%, oklch(12% 0.03 235) 75%);
}

.block-hero-object__cta {
  margin-top: var(--space-lg);
}

.block-callouts {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.block-callouts.is-left {
  text-align: right;
  align-items: flex-end;
}

.block-callouts.is-right {
  text-align: left;
  align-items: flex-start;
}

.callout-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
  max-width: 30ch;
}

.callout-card__index {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.is-left .callout-card__index {
  justify-content: flex-end;
}

.is-right .callout-card__index {
  justify-content: flex-start;
}

.callout-card__title {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
  font-style: normal;
  color: var(--color-ink);
  line-height: 1.25;
  overflow-wrap: anywhere;
  min-width: 0;
}

.callout-card__desc {
  font-size: 0.8125rem;
  color: var(--color-muted);
  line-height: 1.45;
}

.block-number-panel {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--color-rule);
  border-bottom: 1px solid var(--color-rule);
  background-color: var(--color-paper-mast);
  padding-block: var(--space-lg);
}

.stat-cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-inline: var(--space-sm);
  position: relative;
}

.stat-cell:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background-color: var(--color-rule-subtle);
}

.stat-cell__metric {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 2.75rem);
  font-weight: 700;
  font-style: normal;
  color: var(--color-accent);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.stat-cell__caption {
  margin-top: var(--space-2xs);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.block-panel-row-3 {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
}

.panel-unit {
  background-color: var(--color-paper-card);
  border: 1px solid var(--color-rule-subtle);
  border-radius: 4px;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-xs);
  transition: border-color var(--dur-short) var(--ease-out), background-color var(--dur-short) var(--ease-out);
}

.panel-unit:hover {
  border-color: var(--color-rule);
  background-color: var(--color-paper-card-hover);
}

.panel-unit__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-bottom: var(--space-3xs);
}

.panel-unit__title {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
  font-style: normal;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
}

.panel-unit__desc {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.5;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  background-color: var(--color-accent);
  color: var(--color-accent-ink);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.875rem 2.25rem;
  border-radius: 2px;
  border: 1px solid var(--color-accent);
  white-space: nowrap;
  cursor: pointer;
  transition: background-color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
}

.btn:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
}

.btn:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.btn:active {
  transform: translateY(1px);
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.site-footer {
  width: 100%;
  border-top: 1px solid var(--color-rule);
  padding: var(--space-xl) var(--space-md) var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  background-color: var(--color-paper-mast);
  margin-top: auto;
}

.block-icon-rail {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-xl);
  list-style: none;
}

.rail-entry {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-muted);
  font-size: 0.8125rem;
  white-space: nowrap;
}

.rail-entry__icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
}

.site-footer__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-lg);
  list-style: none;
}

.site-footer__link {
  font-size: 0.75rem;
  color: var(--color-muted);
  white-space: nowrap;
  transition: color var(--dur-micro) var(--ease-out);
}

.site-footer__link:hover {
  color: var(--color-accent);
}

.site-footer__link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  color: var(--color-accent);
}

.site-footer__colophon {
  font-size: 0.6875rem;
  color: var(--color-neutral);
  text-align: center;
}

@media (max-width: 1366px) {
  .block-poster-frame {
    padding: var(--space-xl) var(--space-lg);
    gap: var(--space-xl);
  }
  .hero-symmetric-grid {
    gap: var(--space-lg);
  }
}

@media (max-width: 960px) {
  .hero-symmetric-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-xl);
  }
  .block-callouts.is-left,
  .block-callouts.is-right {
    text-align: center;
    align-items: center;
  }
  .is-left .callout-card__index,
  .is-right .callout-card__index {
    justify-content: center;
  }
  .callout-card {
    max-width: 100%;
    align-items: center;
  }
  .block-number-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-md);
  }
  .stat-cell:nth-child(2)::after {
    display: none;
  }
  .block-panel-row-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 390px) {
  .site-frame {
    margin: var(--space-2xs);
    min-height: calc(100vh - (var(--space-2xs) * 2));
  }
  .block-poster-frame {
    padding: var(--space-md) var(--space-xs);
    gap: var(--space-lg);
  }
  .block-center-mast {
    padding: var(--space-md) var(--space-sm);
  }
  .crest-nav__menu {
    gap: var(--space-sm);
  }
  .block-number-panel {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-md);
  }
  .stat-cell::after {
    display: none;
  }
  .block-icon-rail {
    gap: var(--space-sm);
  }
  .site-footer__nav {
    gap: var(--space-sm);
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
  
/* --- extension: content pages (assembled by Claude, reuses agy tokens) --- */
.crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2xs);
  font-size: 0.8125rem;
  color: var(--color-muted);
  margin-bottom: var(--space-lg);
}
.crumbs a { color: var(--color-secondary); }
.crumbs a:hover, .crumbs a:focus-visible { color: var(--color-accent); }
.crumbs__sep { color: var(--color-rule-subtle); }
.crumbs__current { color: var(--color-ink); }

.page-shell {
  width: 100%;
  max-width: 1000px;
  margin-inline: auto;
  padding: var(--space-2xl) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}
.page-shell--narrow { max-width: 820px; }

.page-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  text-align: center;
  border-bottom: 1px solid var(--color-rule-subtle);
  padding-bottom: var(--space-xl);
}
.page-head__eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.page-head__title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
  font-weight: 700;
  font-style: normal;
  line-height: var(--line-height-display);
  overflow-wrap: anywhere;
  min-width: 0;
}
.page-head__desc {
  color: var(--color-muted);
  max-width: 62ch;
  margin-inline: auto;
  line-height: 1.6;
}

.article-body { display: flex; flex-direction: column; gap: var(--space-lg); }
.article-body p { color: var(--color-muted); line-height: 1.75; }
.article-body h2 {
  font-family: var(--font-body);
  font-weight: 700;
  font-style: normal;
  color: var(--color-ink);
  font-size: 1.3rem;
  overflow-wrap: anywhere;
  min-width: 0;
}
.article-body h3 {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--color-ink);
  font-size: 1.05rem;
}
.article-body ul { padding-inline-start: 1.2rem; color: var(--color-muted); display:flex; flex-direction:column; gap: var(--space-2xs); }
.article-body strong { color: var(--color-ink); }

.media-gallery {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}
.media-gallery figure { margin: 0; display: flex; flex-direction: column; gap: var(--space-2xs); }
.media-gallery img {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--color-rule-subtle);
}
.media-gallery figcaption { font-size: 0.75rem; color: var(--color-muted); text-align: center; }

.faq-list { display: flex; flex-direction: column; gap: var(--space-md); }
.faq-item {
  background-color: var(--color-paper-card);
  border: 1px solid var(--color-rule-subtle);
  border-radius: 4px;
  padding: var(--space-lg);
}
.faq-item__q {
  font-family: var(--font-body);
  font-weight: 700;
  font-style: normal;
  color: var(--color-ink);
  font-size: 1.0625rem;
  margin-bottom: var(--space-xs);
  overflow-wrap: anywhere;
}
.faq-item__a { color: var(--color-muted); line-height: 1.7; }

.trust-note {
  font-size: 0.8125rem;
  color: var(--color-muted);
  border-left: 2px solid var(--color-rule);
  padding-left: var(--space-sm);
}
.trust-note a { color: var(--color-secondary); text-decoration: underline; }
.trust-note a:hover, .trust-note a:focus-visible { color: var(--color-accent); }

.hub-kids {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
}
.hub-kids a {
  display: block;
  background-color: var(--color-paper-card);
  border: 1px solid var(--color-rule-subtle);
  border-radius: 4px;
  padding: var(--space-md) var(--space-lg);
  font-weight: 700;
  color: var(--color-ink);
  text-align: center;
  transition: border-color var(--dur-short) var(--ease-out), background-color var(--dur-short) var(--ease-out);
}
.hub-kids a:hover, .hub-kids a:focus-visible {
  border-color: var(--color-rule);
  background-color: var(--color-paper-card-hover);
}

.page-404 {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--space-lg);
  padding: var(--space-2xl) var(--space-md);
}
.page-404__code {
  font-family: var(--font-display);
  font-size: clamp(3rem, 10vw, 6rem);
  color: var(--color-accent);
  line-height: 1;
}

@media (max-width: 720px) {
  .media-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hub-kids { grid-template-columns: minmax(0, 1fr); }
  .page-shell { padding: var(--space-xl) var(--space-md); }
}

.panel-unit__icon-img {
  width: 56px;
  height: 56px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid var(--color-rule-subtle);
  margin-bottom: var(--space-3xs);
}
.cta-row { display: flex; justify-content: center; padding-top: var(--space-xs); }

/* CTA aff header (SOP5, agy 3.8-high) */
.crest-nav__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: var(--space-xs) var(--space-md);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  color: var(--color-accent-ink);
  background-color: var(--color-accent);
  border: 1px solid var(--color-rule);
  border-radius: var(--space-3xs);
  box-sizing: border-box;
  flex-shrink: 0;
  transition: background-color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}

.crest-nav__cta:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
}

.crest-nav__cta:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.crest-nav__cta:active {
  transform: translateY(1px);
  background-color: var(--color-rule);
  border-color: var(--color-rule);
}

@media (max-width: 430px) {
  .crest-nav__cta {
    display: inline-flex;
    min-height: 44px;
    padding: var(--space-2xs) var(--space-sm);
    font-size: 0.8125rem;
    white-space: nowrap;
    max-width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .crest-nav__cta {
    transition: none;
  }
  .crest-nav__cta:active {
    transform: none;
  }
}