/* ==========================================================================
   BUTTONS
   ========================================================================== */

.wb-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--wb-s-8);
  padding: 0.85rem 1.6rem;
  border-radius: var(--wb-radius-sm);
  font-weight: 600;
  font-size: 0.9375rem;
  white-space: nowrap;
  transition: transform var(--wb-fast) var(--wb-ease), box-shadow var(--wb-fast) var(--wb-ease), background var(--wb-fast) var(--wb-ease);
}

.wb-btn--primary {
  background: var(--wb-green);
  color: var(--wb-deep-dark);
}
.wb-btn--primary:hover { background: var(--wb-green-bright); transform: translateY(-1px); box-shadow: var(--wb-shadow-md); }

.wb-btn--ghost-dark {
  background: transparent;
  color: var(--wb-white);
  border: 1px solid var(--wb-border-on-dark);
}
.wb-btn--ghost-dark:hover { border-color: var(--wb-green-bright); color: var(--wb-green-bright); }

.wb-btn--ghost-light {
  background: transparent;
  color: var(--wb-text);
  border: 1px solid var(--wb-border);
}
.wb-btn--ghost-light:hover { border-color: var(--wb-green); color: var(--wb-green-deep); }

.wb-btn--sm { padding: 0.6rem 1.1rem; font-size: 0.875rem; }
.wb-btn--block { width: 100%; }

/* ==========================================================================
   HEADER
   ========================================================================== */

.wb-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 72px;
  display: flex;
  align-items: center;
  background: rgba(4, 16, 13, 0.88);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--wb-border-on-dark);
}

.wb-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--wb-s-16);
  width: 100%;
}

.wb-logo {
  display: flex;
  align-items: center;
  gap: var(--wb-s-8);
  font-family: var(--wb-font-display);
  font-weight: 800;
  font-size: clamp(1.0625rem, 1rem + 0.6vw, 1.25rem);
  color: var(--wb-white);
  flex-shrink: 0;
  white-space: nowrap;
}
.wb-logo__mark { width: 32px; height: 32px; flex-shrink: 0; }

.wb-nav {
  display: none;
}

@media (min-width: 1024px) {
  .wb-nav {
    display: flex;
    align-items: center;
    gap: var(--wb-s-32);
    margin-inline: auto;
  }
}

.wb-nav__item { position: relative; }

.wb-nav__link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--wb-text-on-dark);
  padding: var(--wb-s-8) 0;
}
.wb-nav__link:hover { color: var(--wb-green-bright); }
.wb-nav__link svg { width: 14px; height: 14px; transition: transform var(--wb-fast) var(--wb-ease); }
.wb-nav__item:hover .wb-nav__link svg,
.wb-nav__item:focus-within .wb-nav__link svg { transform: rotate(180deg); }

.wb-header__actions {
  display: flex;
  align-items: center;
  gap: var(--wb-s-12);
  flex-shrink: 0;
}

@media (min-width: 400px) {
  .wb-header__actions { gap: var(--wb-s-16); }
}

.wb-header__cta { display: none; }
@media (min-width: 1024px) {
  .wb-header__cta { display: inline-flex; }
}

/* Compact quote CTA stays visible on mobile/tablet next to the hamburger,
   per the requirement that the quote action never be hidden behind a menu. */
.wb-header__cta-compact {
  display: inline-flex;
  padding: 0.5rem 0.75rem;
  font-size: 0.8125rem;
  white-space: nowrap;
}
@media (min-width: 1024px) {
  .wb-header__cta-compact { display: none; }
}

.wb-menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}
.wb-menu-toggle span {
  width: 20px;
  height: 2px;
  background: var(--wb-white);
  border-radius: 2px;
}
@media (min-width: 1024px) {
  .wb-menu-toggle { display: none; }
}

/* Mega menu */
.wb-mega {
  position: absolute;
  top: calc(100% + 20px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  width: min(680px, 90vw);
  max-width: calc(100vw - 48px);
  background: var(--wb-white);
  border-radius: var(--wb-radius-md);
  box-shadow: var(--wb-shadow-lg);
  padding: var(--wb-s-24);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--wb-base) var(--wb-ease), transform var(--wb-base) var(--wb-ease), visibility var(--wb-base);
}

/* The Locations item sits furthest right in the nav — a menu centered on
   it can run past the viewport edge on laptop widths (1024–1280px).
   Anchor it to the right of its trigger instead of centering. */
.wb-nav__item--right .wb-mega {
  left: auto;
  right: 0;
  transform: translateX(0) translateY(6px);
}
.wb-nav__item:hover .wb-mega,
.wb-nav__item:focus-within .wb-mega {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.wb-nav__item--right:hover .wb-mega,
.wb-nav__item--right:focus-within .wb-mega,
.wb-nav__item--right.is-open-touch .wb-mega {
  transform: translateX(0) translateY(0);
}

.wb-mega__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--wb-s-8) var(--wb-s-24);
}

.wb-mega__label {
  grid-column: 1 / -1;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--wb-text-muted);
  margin-bottom: var(--wb-s-8);
}

.wb-mega__link {
  display: block;
  padding: var(--wb-s-8) var(--wb-s-12);
  border-radius: var(--wb-radius-sm);
  color: var(--wb-text);
  font-size: 0.9375rem;
}
.wb-mega__link:hover { background: var(--wb-green-soft); color: var(--wb-green-deep); }

.wb-mega__footer {
  grid-column: 1 / -1;
  margin-top: var(--wb-s-16);
  padding-top: var(--wb-s-16);
  border-top: 1px solid var(--wb-border);
}
.wb-mega__cta {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--wb-green-deep);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Mobile nav */
.wb-mobile-nav {
  position: fixed;
  inset: 72px 0 0 0;
  background: var(--wb-primary-dark);
  z-index: 90;
  overflow-y: auto;
  padding: var(--wb-s-24);
  transform: translateX(100%);
  transition: transform var(--wb-base) var(--wb-ease);
}
.wb-mobile-nav.is-open { transform: translateX(0); }

.wb-mobile-nav__item { border-bottom: 1px solid var(--wb-border-on-dark); }
.wb-mobile-nav__trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--wb-s-16) 0;
  color: var(--wb-white);
  font-size: 1.0625rem;
  font-weight: 600;
}
.wb-mobile-nav__trigger svg { width: 16px; height: 16px; transition: transform var(--wb-fast) var(--wb-ease); }
.wb-mobile-nav__item.is-open .wb-mobile-nav__trigger svg { transform: rotate(180deg); }

.wb-mobile-nav__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--wb-base) var(--wb-ease);
}
.wb-mobile-nav__item.is-open .wb-mobile-nav__panel { max-height: 600px; }

.wb-mobile-nav__panel a {
  display: block;
  padding: var(--wb-s-12) var(--wb-s-8) var(--wb-s-12) var(--wb-s-16);
  color: var(--wb-text-on-dark-muted);
  font-size: 0.9375rem;
  min-height: 44px;
}

.wb-mobile-nav__cta { margin-top: var(--wb-s-24); }