/* Shared HouseQuest site navigation — landing / AR / HiQ */
:root {
  --site-nav-h: 58px;
  --site-nav-blue: #0555ae;
  --site-nav-text: #1a2332;
  --site-nav-muted: #5a6577;
  --site-nav-line: rgba(5, 85, 174, 0.12);
  --site-nav-font: "Plus Jakarta Sans", system-ui, sans-serif;
  --site-nav-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  height: var(--site-nav-h);
  padding: 0 clamp(1.25rem, 4vw, 3.5rem);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--site-nav-line);
  font-family: var(--site-nav-font);
  transition: box-shadow 0.25s var(--site-nav-ease);
}

.site-nav.is-scrolled {
  box-shadow: 0 8px 24px rgba(26, 35, 50, 0.08);
}

.site-nav-logo {
  display: flex;
  align-items: center;
  line-height: 0;
  flex-shrink: 0;
}

.site-nav-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  margin-left: -0.35rem;
  margin-right: 0.15rem;
  border-radius: 0.45rem;
  color: var(--site-nav-text);
  text-decoration: none;
  transition: color 0.2s var(--site-nav-ease), background 0.2s var(--site-nav-ease);
}

.site-nav-back:hover,
.site-nav-back:focus-visible {
  color: var(--site-nav-blue);
  background: rgba(5, 85, 174, 0.06);
  outline: none;
}

.site-nav-logo img {
  height: clamp(20px, 2vw, 26px);
  width: auto;
  display: block;
}

@media (min-width: 1600px) {
  .site-nav-logo img {
    height: clamp(32px, 2.5vw, 44px);
  }
}

.site-nav-links {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1rem, 2.5vw, 2rem);
  min-width: 0;
}

.site-nav-link,
.site-nav-trigger-label,
.site-nav-menu-btn {
  font-family: var(--site-nav-font);
  font-size: clamp(0.65rem, 1.1vw, 0.75rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--site-nav-text);
  text-decoration: none;
  background: none;
  border: 0;
  padding: 0.4rem 0;
  cursor: pointer;
  transition: color 0.2s var(--site-nav-ease);
}

.site-nav-link:hover,
.site-nav-link:focus-visible,
.site-nav-trigger-label:hover,
.site-nav-trigger-label:focus-visible,
.site-nav-menu-btn:hover,
.site-nav-menu-btn:focus-visible,
.site-nav-link[aria-current="page"],
.site-nav-item.is-active > .site-nav-trigger .site-nav-trigger-label,
.site-nav-item.is-active > .site-nav-trigger .site-nav-menu-btn {
  color: var(--site-nav-blue);
}

.site-nav-item {
  position: relative;
}

.site-nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
}

.site-nav-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem 0.15rem;
  line-height: 0;
}

.site-nav-chevron {
  display: block;
  width: 0.45rem;
  height: 0.45rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-1px);
  transition: transform 0.2s var(--site-nav-ease);
  opacity: 0.7;
}

.site-nav-item.is-open > .site-nav-trigger .site-nav-chevron {
  transform: rotate(225deg) translateY(-1px);
}

.site-nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  min-width: 14.5rem;
  /* Top padding is the hover bridge so the pointer never leaves the item */
  padding: 0.55rem 0 0;
  margin: 0;
  list-style: none;
  background: transparent;
  border: 0;
  box-shadow: none;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.18s var(--site-nav-ease),
    transform 0.18s var(--site-nav-ease),
    visibility 0.18s;
  transition-delay: 0.12s;
}

.site-nav-dropdown::after {
  content: "";
  position: absolute;
  inset: 0.55rem 0 0;
  z-index: -1;
  background: #fff;
  border: 1px solid var(--site-nav-line);
  border-radius: 0.65rem;
  box-shadow: 0 14px 36px rgba(26, 35, 50, 0.12);
}

.site-nav-dropdown > li {
  position: relative;
  z-index: 1;
  margin: 0 0.45rem;
}

.site-nav-dropdown > li:first-child {
  margin-top: 0.45rem;
}

.site-nav-dropdown > li:last-child {
  margin-bottom: 0.45rem;
}

/* Desktop / hover-capable: flyout menus */
@media (hover: hover) and (min-width: 921px) {
  .site-nav-item.is-open > .site-nav-dropdown,
  .site-nav-item:hover > .site-nav-dropdown,
  .site-nav-item:focus-within > .site-nav-dropdown {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
    transition-delay: 0s;
  }
}

.site-nav-dropdown a {
  display: block;
  padding: 0.55rem 0.7rem;
  border-radius: 0.4rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: none;
  color: var(--site-nav-text);
  text-decoration: none;
  white-space: nowrap;
}

.site-nav-dropdown a:hover,
.site-nav-dropdown a:focus-visible,
.site-nav-dropdown a[aria-current="page"] {
  background: rgba(5, 85, 174, 0.08);
  color: var(--site-nav-blue);
}

.site-nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: auto;
  flex-shrink: 0;
}

.site-nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 8.45rem;
  padding: 0.5rem 0.9rem;
  border-radius: 0.55rem;
  background: var(--site-nav-blue);
  color: #fff !important;
  font-family: var(--site-nav-font);
  font-size: clamp(0.65rem, 1.1vw, 0.8rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s var(--site-nav-ease), transform 0.2s var(--site-nav-ease);
}

.site-nav-cta:hover,
.site-nav-cta:focus-visible {
  background: #044890;
}

.site-nav-cta.is-hidden {
  display: none;
}

.site-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.3rem;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 0;
  border-radius: 0.45rem;
  background: transparent;
  cursor: pointer;
}

.site-nav-toggle span {
  display: block;
  width: 1.15rem;
  height: 2px;
  background: var(--site-nav-text);
  border-radius: 1px;
  transition: transform 0.2s var(--site-nav-ease), opacity 0.2s var(--site-nav-ease);
}

.site-nav.is-open .site-nav-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.site-nav.is-open .site-nav-toggle span:nth-child(2) {
  opacity: 0;
}
.site-nav.is-open .site-nav-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 920px) {
  .site-nav-toggle {
    display: inline-flex;
  }

  .site-nav-links {
    position: fixed;
    left: 0;
    right: 0;
    top: var(--site-nav-h);
    transform: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.35rem 0 1.25rem;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--site-nav-line);
    box-shadow: 0 16px 32px rgba(26, 35, 50, 0.1);
    max-height: min(100dvh - var(--site-nav-h), 100vh - var(--site-nav-h));
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }

  .site-nav.is-open .site-nav-links {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .site-nav-item,
  .site-nav-link {
    width: 100%;
  }

  .site-nav-link,
  .site-nav-trigger {
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem clamp(1.25rem, 4vw, 3.5rem);
    font-size: 0.8rem;
    box-sizing: border-box;
  }

  .site-nav-trigger-label {
    flex: 1;
    padding: 0;
    font-size: 0.8rem;
  }

  .site-nav-menu-btn {
    padding: 0.35rem 0.45rem;
    font-size: 0.8rem;
  }

  /* Inline accordion — never a flyout */
  .site-nav-dropdown {
    position: static;
    left: auto;
    top: auto;
    transform: none;
    min-width: 0;
    width: auto;
    margin: 0 clamp(1.25rem, 4vw, 3.5rem) 0.35rem;
    padding: 0.2rem 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    display: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: none;
    transition-delay: 0s;
  }

  .site-nav-dropdown::after {
    display: none;
  }

  .site-nav-dropdown > li {
    margin: 0;
  }

  .site-nav-dropdown > li:first-child,
  .site-nav-dropdown > li:last-child {
    margin: 0;
  }

  .site-nav-item.is-open > .site-nav-dropdown {
    display: block;
  }

  .site-nav-dropdown a {
    padding: 0.65rem 0.85rem 0.65rem 1.1rem;
    white-space: normal;
    border-radius: 0.4rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--site-nav-muted);
  }

  .site-nav-dropdown a:hover,
  .site-nav-dropdown a:focus-visible,
  .site-nav-dropdown a[aria-current="page"] {
    background: rgba(5, 85, 174, 0.06);
    color: var(--site-nav-blue);
  }

  .site-nav-cta {
    min-width: 0;
    padding: 0.45rem 0.75rem;
  }
}

@media (min-width: 1600px) {
  :root {
    --site-nav-h: 64px;
  }
}