/* =====================
   HEADER & NAVIGATION
   Blue River Gutters
   ===================== */

/* =====================
   DESKTOP DROPDOWNS
   ===================== */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  background: none;
  border: none;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--slate);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0;
  transition: color 0.2s;
}

.nav-dropdown-toggle:hover {
  color: var(--navy);
}

.dropdown-arrow {
  font-size: 0.75rem;
  transition: transform 0.2s;
}

.nav-dropdown.active .dropdown-arrow {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  padding: 0.75rem 0;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  margin-top: 0.75rem;
  z-index: 1000;
}

.nav-dropdown.active .nav-dropdown-menu,
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
}

.nav-dropdown-menu a {
  display: block;
  padding: 0.6rem 1.25rem;
  color: var(--slate);
  font-size: 0.9rem;
  transition: background 0.15s, color 0.15s;
}

.nav-dropdown-menu a:hover {
  background: var(--light-gray);
  color: var(--navy);
}

.dropdown-divider {
  height: 1px;
  background: var(--light-gray);
  margin: 0.5rem 0;
}

/* Mega Menu for Locations */
.nav-dropdown-mega {
  min-width: 400px;
  padding: 1.25rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.mega-column {
  display: flex;
  flex-direction: column;
}

.mega-heading {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.75rem;
  padding: 0 0.5rem;
}

.mega-column a {
  padding: 0.4rem 0.5rem;
  border-radius: 4px;
}

.view-all-link {
  margin-top: 0.5rem;
  color: var(--red) !important;
  font-weight: 600;
}

/* =====================
   MOBILE NAVIGATION
   ===================== */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  padding: 1rem;
  padding-top: 5rem;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  z-index: 998;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-nav.active {
  display: flex;
}

.mobile-nav > a {
  padding: 1rem;
  border-bottom: 1px solid var(--light-gray);
  color: var(--slate);
  font-weight: 500;
  font-size: 1.1rem;
}

.mobile-nav > a:hover {
  color: var(--navy);
  background: var(--light-gray);
}

.mobile-nav-cta {
  background: var(--blue-light) !important;
  color: var(--white) !important;
  text-align: center;
  border-radius: 6px;
  margin-top: 1rem;
  padding: 1rem !important;
  border-bottom: none !important;
}

.mobile-nav-cta:hover {
  background: var(--blue) !important;
}

/* Mobile Accordion */
.mobile-accordion {
  border-bottom: 1px solid var(--light-gray);
}

.mobile-accordion-toggle {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--slate);
  cursor: pointer;
  text-align: left;
}

.mobile-accordion-toggle:hover {
  color: var(--navy);
  background: var(--light-gray);
}

.accordion-arrow {
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--gray);
  transition: transform 0.2s;
}

.mobile-accordion.active .accordion-arrow {
  transform: rotate(45deg);
}

.mobile-accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  background: var(--light-gray);
}

.mobile-accordion.active .mobile-accordion-content {
  max-height: 600px;
}

.mobile-accordion-content a {
  display: block;
  padding: 0.75rem 1rem 0.75rem 1.5rem;
  color: var(--slate);
  font-size: 1rem;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.mobile-accordion-content a:hover {
  background: var(--cream);
  color: var(--navy);
}

.mobile-accordion-content a:last-child {
  border-bottom: none;
}

.mobile-section-label {
  display: block;
  padding: 0.75rem 1rem 0.5rem 1.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.mobile-view-all {
  color: var(--red) !important;
  font-weight: 600;
}

/* =====================
   HEADER ADJUSTMENTS
   ===================== */
.header {
  position: sticky;
  top: 0;
  background: var(--white);
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
  z-index: 1000;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

/* =====================
   RESPONSIVE - Hamburger at 1024px
   ===================== */
@media (max-width: 1024px) {
  .nav {
    display: none !important;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .nav-dropdown-menu,
  .nav-dropdown-mega {
    display: none;
  }
}