/* ============================================
   DRAY HOLDINGS - NAVIGATION STYLES
   Transparent overlay on landing, solid on scroll
   ============================================ */

@import 'variables.css';

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(26, 31, 58, 0.08);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  z-index: var(--z-fixed);
  transition: all var(--transition-fast);
  backdrop-filter: blur(14px);
}

.navbar.overlay {
  background: linear-gradient(180deg, rgba(17, 19, 33, 0.9) 0%, rgba(17, 19, 33, 0.76) 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(10px);
}

.navbar.overlay.scrolled {
  background: rgba(17, 19, 33, 0.92);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(12px);
}

.navbar.scrolled {
  height: 64px;
  background: rgba(255, 255, 255, 0.97);
  border-bottom-color: rgba(26, 31, 58, 0.12);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(16px);
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ===== LOGO ===== */
.navbar-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  font-family: var(--font-brand);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  transition: color var(--transition-fast);
}

.navbar.overlay .navbar-logo {
  color: var(--text-inverse);
}

.navbar-logo:hover {
  color: var(--color-accent);
}

.navbar-logo-icon {
  display: none;
}

.navbar.overlay .navbar-logo-icon {
  display: none;
}

/* ===== NAVIGATION MENU ===== */
.navbar-menu {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
}

.navbar-item {
  position: relative;
}

.navbar-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  text-decoration: none;
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition: color var(--transition-fast);
  position: relative;
}

.navbar.overlay .navbar-link {
  color: var(--text-inverse);
}

.navbar-link:hover {
  color: var(--color-primary);
  background-color: rgba(26, 31, 58, 0.06);
}

.navbar.overlay .navbar-link:hover {
  color: var(--text-inverse);
  background-color: rgba(255, 255, 255, 0.12);
}

.navbar-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--space-sm);
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-fast);
}

.navbar-link:hover::after {
  width: calc(100% - (var(--space-sm) * 2));
}

/* ===== DROPDOWN MENU ===== */
.dropdown {
  position: relative;
}

.dropdown-toggle::after {
  content: none;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 250px;
  background-color: rgba(26, 31, 58, 0.97);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  margin-top: var(--space-md);
  z-index: var(--z-dropdown);
  list-style: none;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  padding: var(--space-md) var(--space-lg);
  color: var(--text-inverse);
  text-decoration: none;
  display: block;
  transition: all var(--transition-fast);
  border-left: 3px solid transparent;
}

.dropdown-item:first-child {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.dropdown-item:last-child {
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.dropdown-item:hover {
  background-color: rgba(255, 255, 255, 0.06);
  color: var(--color-accent);
  border-left-color: var(--color-accent);
  padding-left: calc(var(--space-lg) + var(--space-md));
}

/* ===== NAVBAR ACTIONS ===== */
.navbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-left: var(--space-xl);
}

.navbar-search {
  position: relative;
  display: none;
}

@media (min-width: 1024px) {
  .navbar-search {
    display: block;
  }
}

.navbar-search input {
  padding: var(--space-sm) var(--space-md);
  padding-left: var(--space-xl);
  border: 1px solid rgba(26, 31, 58, 0.12);
  border-radius: var(--radius-full);
  background-color: rgba(26, 31, 58, 0.03);
  color: var(--text-primary);
  font-size: var(--fs-sm);
  width: 200px;
  transition: all var(--transition-fast);
}

.navbar-search input:focus {
  outline: none;
  border-color: var(--color-accent);
  background-color: var(--bg-primary);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.navbar.overlay .navbar-search input {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--text-inverse);
}

.navbar.overlay .navbar-search input:focus {
  background-color: rgba(255, 255, 255, 0.14);
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.2);
}

.navbar.overlay .navbar-search::before {
  color: rgba(255, 255, 255, 0.7);
}

.navbar-search::before {
  content: '🔍';
  position: absolute;
  left: var(--space-md);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
}

.navbar-cta {
  display: none;
}

@media (min-width: 768px) {
  .navbar-cta {
    display: inline-block;
  }
}

/* ===== HAMBURGER MENU ===== */
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: var(--space-xs);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-md);
}

@media (max-width: 768px) {
  .navbar-toggle {
    display: flex;
  }
}

.navbar-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.navbar-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(10px, 10px);
}

.navbar-toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* ===== MOBILE MENU ===== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background-color: var(--bg-primary);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-fixed) - 1;
  max-height: calc(100vh - 72px);
  overflow-y: auto;
}

@media (max-width: 768px) {
  .mobile-menu {
    display: none;
  }
  
  .mobile-menu.active {
    display: block;
  }
  
  .navbar-menu {
    display: none;
  }
  
  .navbar-menu.mobile-active {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: var(--space-md) 0;
    background-color: rgba(17, 19, 33, 0.96);
  }
  
  .navbar-item {
    width: 100%;
  }
  
  .navbar-link {
    padding: var(--space-md) var(--space-xl);
    border-bottom: 1px solid var(--color-light-gray);
    color: var(--text-inverse);
  }
  
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background-color: rgba(255, 255, 255, 0.04);
    margin-top: 0;
    border-radius: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-fast);
  }
  
  .dropdown.active .dropdown-menu {
    max-height: 500px;
  }
  
  .dropdown-item {
    padding-left: var(--space-2xl);
    color: var(--text-inverse);
  }
  
  .navbar-actions {
    padding: var(--space-md) var(--space-xl);
    flex-direction: column;
    gap: var(--space-md);
  }
  
  .navbar-search {
    display: block;
    width: 100%;
  }
  
  .navbar-search input {
    width: 100%;
  }
  
  .navbar-cta {
    display: block;
    width: 100%;
  }
}

/* ===== BREADCRUMB ===== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  margin-top: 80px;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.breadcrumb a {
  color: var(--color-accent);
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--color-accent-light);
}

.breadcrumb span {
  color: var(--text-light);
}