/* ============================================================
   Sidub site layer — components & page layout.
   Sits on top of design-system.css (tokens + base). Component
   styles mirror the design-system JSX components (Button, Card,
   Eyebrow) in plain CSS; layout is this site's own.
   ============================================================ */

/* ---- Accessibility ---- */

/* Anchor targets land below the sticky header */
[id] { scroll-margin-top: 5rem; }

/* Inline links must not rely on color alone (WCAG 1.4.1) —
   underline links that sit inside body copy. Nav, footer, cards,
   and buttons are link-only contexts and stay underline-free. */
.prose a:not(.btn),
main p a:not(.btn),
.or-line a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -100px;
  z-index: var(--z-toast);
  background: var(--surface-card);
  color: var(--text-strong);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  transition: top var(--dur-fast) var(--ease-out);
}
.skip-link:focus { top: var(--space-4); }

/* ---- Buttons (mirrors components/buttons/Button.jsx) ---- */

.btn {
  --_bg: var(--action-primary);
  --_fg: var(--action-primary-text);
  --_bg-hover: var(--action-primary-hover);
  --_border: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-sans);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-button);
  line-height: 1;
  border: var(--border-thin) solid var(--_border);
  border-radius: var(--radius-sm);
  background: var(--_bg);
  color: var(--_fg);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  transition: background var(--dur-fast) var(--ease-standard),
              border-color var(--dur-fast) var(--ease-standard),
              transform var(--dur-fast) var(--ease-standard);
}
.btn:hover { background: var(--_bg-hover); color: var(--_fg); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn--sm { height: 36px; padding: 0 var(--space-4); font-size: var(--fs-body-sm); }
.btn--md { height: 44px; padding: 0 var(--space-5); font-size: var(--fs-body); }
.btn--lg { height: 52px; padding: 0 var(--space-6); font-size: var(--fs-body-lg); }
.btn--primary { --_bg: var(--action-primary); --_fg: var(--action-primary-text); --_bg-hover: var(--action-primary-hover); }
.btn--brand   { --_bg: var(--action-brand); --_fg: var(--action-brand-text); --_bg-hover: var(--action-brand-hover); }
.btn--secondary { --_bg: transparent; --_fg: var(--text-brand); --_bg-hover: var(--indigo-100); --_border: var(--border-strong); }
.btn--ghost { --_bg: transparent; --_fg: var(--text-strong); --_bg-hover: var(--indigo-100); }
:root[data-theme="dark"] .btn--secondary:hover,
:root[data-theme="dark"] .btn--ghost:hover { --_bg-hover: var(--surface-raised); }
/* On indigo band surfaces */
.btn--on-brand { --_bg: transparent; --_fg: var(--text-on-brand); --_bg-hover: rgba(255,255,255,.12); --_border: rgba(255,255,255,.45); }

/* ---- Eyebrow (mirrors components/typography/Eyebrow.jsx) ---- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--text-brand);
}
.eyebrow--on-dark { color: var(--indigo-200); }
.eyebrow__rule { width: 28px; height: 2px; background: currentColor; opacity: .5; flex: none; }

/* ---- Cards (mirrors components/data/Card.jsx) ---- */

.card {
  background: var(--surface-card);
  border-radius: var(--radius-md);
  border: var(--border-thin) solid var(--border-subtle);
  color: var(--text-body);
}
.card--outline { border-color: var(--border-default); }
.card--raised { box-shadow: var(--shadow-md); border-color: transparent; }
.card--pad { padding: var(--space-6); }

/* ============================================================
   Header
   ============================================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: var(--surface-page); /* fallback where color-mix() is unsupported */
  background: color-mix(in srgb, var(--surface-page) 85%, transparent);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: var(--border-thin) solid var(--border-subtle);
}
.site-header__inner {
  max-width: var(--container-lg);
  margin-inline: auto;
  padding: var(--space-3) var(--gutter);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-4);
}
.site-nav { display: flex; gap: var(--space-5); }
.site-nav--end { justify-content: flex-end; align-items: center; gap: var(--space-4); }
/* Text nav links only — never the CTA button that also lives in the nav */
.site-nav a:not(.btn) {
  font-weight: var(--fw-semibold);
  font-size: var(--fs-body-sm);
  color: var(--text-body);
  text-decoration: none;
  padding: var(--space-2) 0;
}
.site-nav a:not(.btn):hover { color: var(--text-strong); }
.site-nav a[aria-current="page"]:not(.btn) {
  color: var(--text-brand);
  box-shadow: inset 0 -2px 0 var(--border-strong);
}

.site-logo { display: inline-flex; align-items: center; gap: .5em; color: var(--text-brand); text-decoration: none; justify-self: center; }
.site-logo:hover { text-decoration: none; }
.site-logo svg { display: block; }
.site-logo__name {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: 1.55rem;
  letter-spacing: -0.01em;
  line-height: 1;
  color: currentColor;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex: none;
  border: var(--border-thin) solid var(--border-default);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
}
.theme-toggle:hover { background: var(--indigo-100); color: var(--text-strong); }
:root[data-theme="dark"] .theme-toggle:hover { background: var(--surface-raised); }
.theme-toggle svg { width: 17px; height: 17px; }
/* Show the moon in light mode (switch to dark), sun in dark mode */
.theme-toggle .icon-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: var(--border-thin) solid var(--border-default);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-strong);
  cursor: pointer;
}
.menu-toggle svg { width: 20px; height: 20px; }
.menu-toggle .icon-close { display: none; }

/* Mobile header */
@media (max-width: 860px) {
  .site-header__inner { grid-template-columns: auto 1fr auto auto; padding-block: var(--space-2); }
  .site-logo { justify-self: start; order: -1; }
  .menu-toggle { display: inline-flex; }
  .site-nav {
    display: none;
    grid-column: 1 / -1;
    flex-direction: column;
    gap: 0;
    padding: var(--space-2) 0 var(--space-4);
  }
  .site-nav--end { padding-top: 0; }
  .site-nav a:not(.btn) { padding: var(--space-3) var(--space-2); border-top: var(--border-thin) solid var(--border-subtle); }
  .site-nav a[aria-current="page"]:not(.btn) { box-shadow: inset 3px 0 0 var(--border-strong); padding-left: var(--space-3); }
  .site-nav .btn { margin-top: var(--space-3); justify-content: center; }
  .site-header.is-open .site-nav { display: flex; }
  .site-header.is-open .menu-toggle .icon-menu { display: none; }
  .site-header.is-open .menu-toggle .icon-close { display: block; }
}

/* ============================================================
   Page scaffolding
   ============================================================ */

.container {
  width: 100%;
  max-width: var(--container-lg);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--space-9); }
/* White band on the near-white page: the hairline seams do the
   separating, per the airy-surface revision of the design system. */
.section--card {
  background: var(--surface-card);
  border-block: var(--border-thin) solid var(--border-subtle);
}
/* Lavender panel band — closing CTAs, tinted stripes */
.section--panel {
  background: var(--surface-panel);
  border-top: var(--border-thin) solid var(--border-subtle);
}
.section--tight { padding-block: var(--space-8); }

.section-head { max-width: 720px; margin-bottom: var(--space-7); }
.section-head--snug { margin-bottom: var(--space-5); }
.section-head h2 { margin-top: var(--space-3); }
.section-head p { font-size: var(--fs-body-lg); color: var(--text-muted); margin-bottom: 0; }

.lede { font-size: var(--fs-body-lg); line-height: var(--lh-relaxed); color: var(--text-muted); }

/* ============================================================
   Hero
   ============================================================ */

.hero { position: relative; overflow: hidden; }
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: var(--grid-size) var(--grid-size);
  -webkit-mask-image: radial-gradient(120% 90% at 70% 0%, #000 45%, transparent 80%);
  mask-image: radial-gradient(120% 90% at 70% 0%, #000 45%, transparent 80%);
}
.hero__inner {
  position: relative;
  max-width: var(--container-lg);
  margin-inline: auto;
  padding: var(--space-9) var(--gutter);
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: var(--space-8);
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.75rem, 1.6rem + 3vw, 4rem);
  line-height: 1.05;
  margin: var(--space-4) 0 0;
}
.hero__lede {
  font-size: var(--fs-body-lg);
  line-height: 1.55;
  color: var(--text-muted);
  margin: var(--space-5) 0 var(--space-6);
  max-width: 520px;
}
.hero__lede strong { color: var(--text-strong); }
.hero__actions { display: flex; gap: var(--space-3); align-items: center; flex-wrap: wrap; }

/* Engagement snapshot panel — hairline frame, numbered steps */
.snapshot {
  border: var(--border-thin) solid var(--border-default);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface-card);
  box-shadow: var(--shadow-lg);
}
.snapshot__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border-bottom: var(--border-thin) solid var(--border-subtle);
  background: var(--surface-panel);
}
.snapshot__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-brand);
}
.snapshot__glyph {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: var(--fw-bold);
  color: var(--indigo-300);
}
.snapshot__body { padding: var(--space-2) var(--space-5) var(--space-4); }
.step-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: var(--border-thin) solid var(--border-subtle);
}
.step-row:last-child { border-bottom: none; }
.step-row__num {
  width: 30px;
  height: 30px;
  flex: none;
  border-radius: 9px;
  background: var(--surface-sunken); /* lavender well, both themes */
  border: var(--border-bold) solid var(--step-color, var(--indigo-500));
  color: var(--step-color, var(--indigo-500));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: var(--fw-bold);
  font-size: 13px;
}
/* 700-series on light chips — the 600s sit under 4.5:1 on indigo-050 */
.step-row--1 { --step-color: var(--indigo-500); }
.step-row--2 { --step-color: var(--teal-700); }
.step-row--3 { --step-color: var(--gold-700); }
.step-row--4 { --step-color: var(--coral-700); }
:root[data-theme="dark"] .step-row--1 { --step-color: var(--indigo-300); }
:root[data-theme="dark"] .step-row--2 { --step-color: var(--teal-300); }
:root[data-theme="dark"] .step-row--3 { --step-color: var(--gold-300); }
:root[data-theme="dark"] .step-row--4 { --step-color: var(--coral-300); }
.step-row__title {
  font-family: var(--font-sans); /* Quicksand is display-only (≥28px) */
  font-weight: var(--fw-semibold);
  font-size: 1rem;
  color: var(--text-strong);
}
.step-row__note { font-size: var(--fs-body-sm); color: var(--text-muted); }

/* Interior page hero: single column, shorter */
.hero__inner--single {
  grid-template-columns: 1fr;
  padding-block: var(--space-8) var(--space-8);
  max-width: var(--container-lg);
}
.hero__inner--single .hero__lede { max-width: 640px; margin-bottom: 0; }
.hero__inner--single h1 { font-size: clamp(2.4rem, 1.5rem + 2.4vw, 3.4rem); max-width: 800px; }

@media (max-width: 960px) {
  .hero__inner { grid-template-columns: 1fr; gap: var(--space-7); padding-block: var(--space-8); }
  .snapshot { max-width: 480px; }
}

/* ============================================================
   Content patterns
   ============================================================ */

/* Two-column feature grid of cards */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}
.feature-grid .card { padding: var(--space-6); }
.feature-grid .feature-card--wide { grid-column: 1 / -1; }
.feature-card {
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--dur-fast) var(--ease-standard),
              border-color var(--dur-fast) var(--ease-standard);
}
/* Cards that lead somewhere lift on hover; static cards stay put */
.feature-card:has(a):hover { box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.feature-card__title {
  font-family: var(--font-sans); /* Quicksand is display-only (≥28px) */
  font-weight: var(--fw-semibold);
  font-size: 1.25rem;
  color: var(--text-strong);
  margin: 0 0 var(--space-2);
}
.feature-card__title a { color: inherit; }
.feature-card p { font-size: var(--fs-body-sm); line-height: 1.55; color: var(--text-muted); margin: 0; }
.feature-card__more { display: inline-block; margin-top: var(--space-3); font-size: var(--fs-body-sm); font-weight: var(--fw-semibold); }
@media (max-width: 760px) { .feature-grid { grid-template-columns: 1fr; } }

/* Venture cards — brand wordmark, status badge, destination row */
.venture-card__head { display: flex; align-items: center; gap: var(--space-3); margin: 0 0 var(--space-1); }
.venture-card__name {
  font-family: var(--font-display); /* wordmark treatment, like the site logo */
  font-weight: var(--fw-bold);
  font-size: 1.5rem;
  line-height: 1.2;
  color: var(--text-strong);
  margin: 0;
}
.venture-card p.venture-card__tag {
  color: var(--text-brand);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-body);
  margin: 0 0 var(--space-3);
}
.venture-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.venture-card__link { font-family: var(--font-mono); font-size: var(--fs-caption); font-weight: var(--fw-semibold); }
.venture-card__note { font-family: var(--font-mono); font-size: 0.6875rem; color: var(--text-subtle); }

/* Status badges (mirrors components/data/Badge.jsx) */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  line-height: 1;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}
.badge--dot::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge--success { background: var(--success-100); color: var(--text-success); }
.badge--neutral { background: var(--ink-100); color: var(--text-muted); }
:root[data-theme="dark"] .badge--success { background: rgba(127, 196, 154, .14); }
:root[data-theme="dark"] .badge--neutral { background: rgba(255, 255, 255, .08); }

/* Indigo band (brand-deep surface) */
.band {
  background: var(--surface-brand-deep);
  color: var(--text-on-dark);
  position: relative;
  overflow: hidden;
}
.band__ghost {
  position: absolute;
  right: -20px;
  bottom: -70px;
  font-family: var(--font-mono);
  font-weight: var(--fw-bold);
  font-size: 260px;
  line-height: 1;
  color: rgba(255, 255, 255, .06);
  -webkit-user-select: none;
  user-select: none;
  pointer-events: none;
}
.band h2, .band h3 { color: var(--text-on-dark); }
.band p { color: var(--indigo-200); }
.band a:not(.btn) { color: var(--teal-300); }

/* Numbered longform steps (how we work) */
.walk { display: grid; gap: var(--space-5); max-width: 820px; }
.walk__step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-5);
  align-items: start;
}
.walk__num {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--surface-sunken); /* lavender well, both themes */
  border: var(--border-bold) solid var(--step-color, var(--indigo-500));
  color: var(--step-color, var(--indigo-500));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: var(--fw-bold);
  font-size: 1.05rem;
  margin-top: var(--space-1);
}
.walk__step h3 { margin-bottom: var(--space-2); font-size: var(--fs-h4); }
.walk__step p { color: var(--text-muted); margin-bottom: var(--space-2); }
.walk__step p:last-child { margin-bottom: 0; }

/* Definition rows — label + copy (service detail) */
.detail-rows { display: grid; gap: var(--space-6); }
.detail-row {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--space-6);
  padding-top: var(--space-6);
  border-top: var(--border-thin) solid var(--border-default);
}
.detail-row__label h3 { font-size: var(--fs-h4); margin-bottom: var(--space-1); }
.detail-row__kicker {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-subtle);
}
.detail-row__body p { color: var(--text-muted); }
.detail-row__body p:last-child { margin-bottom: 0; }
.detail-row__body ul { margin: 0; padding-left: 1.2em; color: var(--text-muted); }
.detail-row__body li { margin-bottom: var(--space-1); }
@media (max-width: 760px) {
  .detail-row { grid-template-columns: 1fr; gap: var(--space-3); }
}

/* Partner strip */
.partners-note { max-width: 620px; margin-top: var(--space-3); color: var(--text-muted); }
.partners {
  display: flex;
  align-items: center;
  gap: var(--space-7);
  flex-wrap: wrap;
  margin-top: var(--space-5);
}
.partners img { height: 26px; width: auto; opacity: .62; }
:root[data-theme="dark"] .partners img { filter: invert(.88) brightness(1.3); opacity: .7; }

/* Value props on the indigo band — lavender tick, title, note */
.props {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}
.prop__tick {
  display: block;
  width: 28px;
  height: 3px;
  border-radius: 2px;
  background: var(--indigo-300);
  margin-bottom: var(--space-3);
}
.prop h3 { font-size: var(--fs-title); margin-bottom: var(--space-2); }
.prop p { font-size: var(--fs-body-sm); line-height: 1.6; margin: 0; }
@media (max-width: 860px) {
  .props { grid-template-columns: 1fr; gap: var(--space-5); margin-bottom: var(--space-7); }
}

/* Fact list — mono figures with sans labels */
.facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-6);
}
.fact__figure {
  font-family: var(--font-mono);
  font-weight: var(--fw-semibold);
  font-size: 1.35rem;
  color: var(--text-strong);
  margin-bottom: var(--space-1);
}
.band .fact__figure { color: var(--white); }
.fact__label { font-size: var(--fs-body-sm); color: var(--text-muted); }
.band .fact__label { color: var(--indigo-200); }

/* Quiet alternative next to a CTA ("or call …") */
.or-line { font-family: var(--font-mono); font-size: var(--fs-body-sm); color: var(--text-muted); }

/* Closing CTA — centered on the lavender panel band */
.cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-5);
}
.cta h2 { margin: 0; max-width: 640px; }
.cta > p { font-size: var(--fs-body-lg); color: var(--text-muted); margin: 0; max-width: 560px; }
.cta .hero__actions { justify-content: center; }

/* Prose pages (legal, longform) */
.prose { max-width: 760px; }
.prose h2 { font-size: var(--fs-h3); font-family: var(--font-sans); font-weight: var(--fw-semibold); margin-top: var(--space-7); }
.prose h2:first-of-type { margin-top: var(--space-6); }
.prose ul { color: var(--text-body); padding-left: 1.2em; }
.prose li { margin-bottom: var(--space-2); }
.prose-meta {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  color: var(--text-subtle);
  margin-bottom: var(--space-5);
}

/* Contact blocks */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: var(--space-5);
}
.contact-card { padding: var(--space-5) var(--space-6); }
.contact-card h3 { font-size: var(--fs-title); margin-bottom: var(--space-2); }
.contact-card p { margin: 0; color: var(--text-muted); font-size: var(--fs-body-sm); }
.contact-card a { font-weight: var(--fw-semibold); }
.contact-card .mono { font-family: var(--font-mono); font-size: var(--fs-body-sm); }

/* ============================================================
   Footer
   ============================================================ */

.site-footer {
  background: var(--surface-brand-deep);
  color: var(--indigo-200);
  position: relative;
  overflow: hidden;
  margin-top: auto;
}
.site-footer__inner {
  position: relative;
  max-width: var(--container-lg);
  margin-inline: auto;
  padding: var(--space-8) var(--gutter) var(--space-6);
}
.site-footer__top {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: var(--space-7);
  padding-bottom: var(--space-7);
}
.footer-logo { display: inline-flex; flex-direction: column; gap: .5em; color: var(--ink-050); text-decoration: none; }
.footer-logo:hover { text-decoration: none; }
.footer-logo__row { display: inline-flex; align-items: center; gap: .5em; }
.footer-logo__name { font-family: var(--font-display); font-weight: var(--fw-bold); font-size: 1.35rem; line-height: 1; }
.footer-logo__tag { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .04em; opacity: .85; }
.site-footer h2 {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-semibold);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--indigo-300);
  margin-bottom: var(--space-3);
}
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-2); }
.site-footer a { color: var(--indigo-100); font-size: var(--fs-body-sm); }
.site-footer a:hover { color: var(--white); }
.site-footer address { font-style: normal; font-size: var(--fs-body-sm); line-height: 1.6; }
.site-footer__bottom {
  border-top: var(--border-thin) solid rgba(255, 255, 255, .14);
  padding-top: var(--space-5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-size: var(--fs-caption);
  color: var(--indigo-300);
}
@media (max-width: 860px) {
  .site-footer__top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .site-footer__top { grid-template-columns: 1fr; gap: var(--space-6); }
}