/* ============================================================
   COMPONENTS — Alliance Insurance
   Site chrome (header/footer/mega-nav) + named composite components
   that are bigger than a base primitive but used in multiple places.
   Token-only. Component-specific colors must trace back to Layer 2.
   ============================================================ */


/* ────────────────────────────────────────────────────────────
   Site header
   ──────────────────────────────────────────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  border-bottom: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(0.75rem);
}

.site-header__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  min-height: 5.125rem;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.site-brand__mark {
  width: 2.125rem;
  height: 2.125rem;
  border-radius: var(--radius-sm);
  background: var(--grad-deep);
  transform: rotate(45deg);
}

.site-brand__text {
  display: inline-flex;
  flex-direction: column;
  line-height: 1;
}

.site-brand__text strong {
  color: var(--color-secondary);
  font-size: var(--body-lg);
  font-style: italic;
  letter-spacing: var(--tracking-tight);
}

.site-brand__text span {
  margin-block-start: var(--space-2xs);
  color: var(--color-dark);
  font-size: var(--body-sm);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.custom-logo {
  display: block;
  width: auto;
  max-height: 2.625rem;
}

.site-header__toggle {
  display: none;
  min-height: 2.75rem;
  padding-inline: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-dark);
  font-weight: var(--weight-bold);
}

.site-header__panel {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.site-header__phone {
  color: var(--color-secondary);
  font-size: var(--body-sm);
  font-weight: var(--weight-bold);
}


/* ────────────────────────────────────────────────────────────
   Mega-nav (header dropdown)
   ──────────────────────────────────────────────────────────── */

.mega-nav { position: relative; }

.mega-nav__triggers {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
}

.mega-nav__trigger {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding-inline: var(--space-sm);
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-dark);
  font-weight: var(--weight-bold);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.mega-nav__trigger::after {
  content: "⌄";
  margin-inline-start: var(--space-xs);
  font-size: var(--body-xs);
}

.mega-nav__trigger.is-current,
.mega-nav__trigger.is-open,
.mega-nav__trigger:hover,
.mega-nav__trigger:focus-visible {
  background: var(--color-primary-soft);
}

.mega-nav__surface {
  position: absolute;
  top: calc(100% + var(--space-sm));
  left: 0;
  width: min(60rem, calc(100vw - 4rem));
  pointer-events: none;
}

.mega-nav__panel {
  display: none;
  grid-template-columns: 17.5rem minmax(0, 1fr);
  gap: var(--space-md);
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  box-shadow: var(--shadow-hero);
  pointer-events: auto;
}

.mega-nav__panel.is-open {
  display: grid;
}

.mega-nav__intro {
  padding: var(--space-2xs) var(--space-xs);
}

.mega-nav__intro h2 {
  margin: 0 0 var(--space-sm);
  color: var(--color-heading);
  font-size: var(--heading-4);
  line-height: var(--leading-snug);
}

.mega-nav__links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-sm);
}

.mega-nav__card {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-warm);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.mega-nav__card:hover,
.mega-nav__card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--color-primary);
}

.mega-nav__card strong {
  display: block;
  margin-block-end: var(--space-xs);
  color: var(--color-heading);
}

.mega-nav__card span {
  color: var(--color-text-subtle);
  font-size: var(--body-sm);
}


/* ────────────────────────────────────────────────────────────
   Homepage hero
   ──────────────────────────────────────────────────────────── */

.home-hero {
  overflow: hidden;
  background: linear-gradient(180deg, rgba(245, 245, 242, 0.5), rgba(255, 255, 255, 1));
}

.home-hero__layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 32.5rem) minmax(0, 1fr);
  align-items: center;
  gap: var(--space-md);
  min-height: 47.5rem;
}

.home-hero__copy {
  position: relative;
  z-index: var(--z-raised);
}

.home-hero__title {
  margin: 0;
  color: var(--color-heading);
  font-size: var(--heading-display);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
}

.home-hero__text {
  max-width: 32.5rem;
  margin: var(--space-md) 0 var(--space-lg);
  color: var(--color-text-subtle);
  font-size: var(--body-lg);
}

.home-hero__visual {
  position: relative;
  min-height: 42.5rem;
}

.diamond-frame,
.diamond-photo {
  position: absolute;
  right: -7.5rem;
  top: 50%;
  width: 35rem;
  height: 35rem;
  border-radius: var(--radius-xl);
  transform: translateY(-50%) rotate(45deg);
}

.diamond-frame {
  border: 2rem solid var(--color-primary-soft);
}

.diamond-photo {
  overflow: hidden;
  background: var(--grad-soft);
}

.diamond-photo .placeholder-grid {
  width: 142%;
  height: 142%;
  transform: translate(-21%, -21%) rotate(-45deg);
}

.hero-badge {
  position: absolute;
  left: var(--space-lg);
  bottom: var(--space-2xl);
  width: 14.375rem;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-hero);
}

.hero-badge__value {
  margin: 0;
  color: var(--color-heading);
  font-size: var(--body-lg);
  font-weight: var(--weight-black);
  line-height: var(--leading-snug);
}


/* ────────────────────────────────────────────────────────────
   CTA strip / banner — single rule, three legacy class names
   ──────────────────────────────────────────────────────────── */

.cta-strip { padding-block-start: 0; }

.cta-strip__panel,
.cta-banner,
.site-footer__cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  border-radius: var(--radius-xl);
  background: var(--grad-deep);
  color: var(--color-text-on-dark);
  box-shadow: var(--shadow-hero);
}


/* ────────────────────────────────────────────────────────────
   Coverage grid (homepage product tiles)
   ──────────────────────────────────────────────────────────── */

.coverage-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-sm);
}

.coverage-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-height: 15.625rem;
  padding: var(--space-md);
}

.coverage-card h3,
.resource-card h3 {
  margin: 0;
  color: var(--color-heading);
  font-size: var(--heading-3);
  line-height: var(--leading-snug);
}

.coverage-card p,
.resource-card p,
.story-card__copy p,
.about-panel__stats p,
.site-footer__tagline,
.site-footer__contact {
  color: var(--color-text-subtle);
}

.coverage-card--feature {
  grid-column: span 2;
  min-height: 26.25rem;
  justify-content: end;
}

.coverage-card--accent {
  background: var(--grad-deep);
}

.coverage-card--accent h3,
.coverage-card--accent p {
  color: var(--color-text-on-dark);
}


/* ────────────────────────────────────────────────────────────
   Story card (alternating image/text rows)
   ──────────────────────────────────────────────────────────── */

.story-stack {
  display: grid;
  gap: var(--space-md);
}

.story-card {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: hidden;
  padding: 0;
}

.story-card--reverse .story-card__copy { order: 2; }
.story-card--reverse .story-card__media { order: 1; }

.story-card__copy {
  padding: var(--space-lg);
}

.story-card__copy h3 {
  margin: 0 0 var(--space-sm);
  color: var(--color-heading);
  font-size: var(--heading-2);
  line-height: var(--leading-snug);
}

.story-card__media {
  min-height: 20rem;
  background: var(--color-primary-soft);
}

.story-card__media--tint { background: rgba(92, 196, 206, 0.18); }
.story-card__media--warm { background: rgba(248, 237, 145, 0.32); }


/* ────────────────────────────────────────────────────────────
   About panel (homepage stats band)
   ──────────────────────────────────────────────────────────── */

.about-panel {
  display: grid;
  gap: var(--space-md);
}

.about-panel__media {
  overflow: hidden;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-hero);
}

.about-panel__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-sm);
}

.about-panel__stats div {
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.about-panel__stats span {
  display: block;
  margin-block-end: var(--space-xs);
  color: var(--color-heading);
  font-size: var(--heading-1);
  font-weight: var(--weight-black);
  letter-spacing: var(--tracking-tight);
}


/* ────────────────────────────────────────────────────────────
   Resource grid (insights/articles tease)
   ──────────────────────────────────────────────────────────── */

.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}

.resource-card .text-link {
  margin-block-start: var(--space-sm);
}


/* ────────────────────────────────────────────────────────────
   Footer
   ──────────────────────────────────────────────────────────── */

.page-directory { margin-block-start: var(--space-md); }

.site-footer {
  background: var(--color-surface-dark);
  color: var(--color-text-on-dark);
}

.site-footer__cta {
  padding: 0 0 var(--space-md);
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 0,
    rgba(0, 0, 0, 0) 50%,
    var(--color-surface-dark) 50%,
    var(--color-surface-dark) 100%
  );
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 17.5rem minmax(0, 1fr);
  gap: var(--space-lg);
  padding: var(--space-md) var(--page-pad) var(--space-lg);
}

.site-footer__tagline,
.site-footer__contact,
.site-footer__bottom p {
  color: var(--color-text-on-dark-muted);
}

.site-footer .site-brand__text span {
  color: var(--color-text-on-dark-muted);
}

.site-footer__columns {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
}

.site-footer__column h3 {
  margin: 0 0 var(--space-sm);
  color: var(--color-text-on-dark);
  font-size: var(--body-sm);
  font-weight: var(--weight-black);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.site-footer__menu {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__menu li + li { margin-block-start: var(--space-xs); }

.site-footer__menu a {
  color: var(--color-text-on-dark-muted);
  transition: color var(--transition-fast);
}

.site-footer__menu a:hover,
.site-footer__menu a:focus-visible {
  color: var(--color-text-on-dark);
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: 0 var(--page-pad) var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}


/* ────────────────────────────────────────────────────────────
   Responsive collapses
   ──────────────────────────────────────────────────────────── */

@media (max-width: 1180px) {
  .coverage-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .coverage-card--feature { grid-column: span 2; }

  .resource-grid,
  .site-footer__columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .home-hero__layout {
    grid-template-columns: 1fr;
    min-height: unset;
    padding-block: var(--space-lg) var(--space-md);
  }

  .home-hero__visual { min-height: 26.25rem; }

  .diamond-frame,
  .diamond-photo {
    right: var(--space-lg);
    width: 22.5rem;
    height: 22.5rem;
  }
}

@media (max-width: 980px) {
  .site-header__toggle { display: inline-flex; }

  .site-header__panel {
    position: absolute;
    top: calc(100% + var(--space-sm));
    left: var(--page-pad);
    right: var(--page-pad);
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    box-shadow: var(--shadow-hero);
  }

  .site-header__panel.is-open { display: flex; }

  .site-header__actions {
    justify-content: space-between;
    padding-block-start: var(--space-xs);
  }

  .mega-nav__triggers {
    flex-direction: column;
    align-items: stretch;
  }

  .mega-nav__trigger {
    justify-content: space-between;
    width: 100%;
    padding-inline: 0;
  }

  .mega-nav__surface {
    position: static;
    width: 100%;
    pointer-events: auto;
  }

  .mega-nav__panel {
    margin-block-start: var(--space-xs);
    grid-template-columns: 1fr;
  }

  .mega-nav__links { grid-template-columns: 1fr; }

  .story-card,
  .site-footer__inner,
  .about-panel__stats { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .cta-strip__panel,
  .cta-banner,
  .site-footer__cta-inner,
  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .coverage-grid,
  .resource-grid,
  .site-footer__columns { grid-template-columns: 1fr; }

  .coverage-card--feature {
    grid-column: span 1;
    min-height: unset;
  }

  .hero-badge {
    position: static;
    margin-block-start: var(--space-md);
    width: auto;
  }

  .home-hero__visual { min-height: 21.25rem; }

  .diamond-frame,
  .diamond-photo {
    right: var(--space-md);
    width: 16.25rem;
    height: 16.25rem;
  }
}