/* ========== CUSTOM STYLES ========== */

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Navigation transition */
.nav-scrolled {
  background: rgba(10, 24, 51, 0.95) !important;
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(212, 168, 75, 0.1), 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Mobile menu active state */
.mobile-menu-open #mobileMenu {
  opacity: 1 !important;
  pointer-events: all !important;
}

.mobile-menu-open .menu-line:nth-child(1) {
  top: 6px;
  transform: rotate(45deg);
}

.mobile-menu-open .menu-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-open .menu-line:nth-child(3) {
  top: 6px;
  width: 100%;
  transform: rotate(-45deg);
  background-color: #d4a84b;
}

/* Service card stagger animation */
.service-card {
  opacity: 1;
  transform: translateY(0);
}

/* Scroll reveal (progressive enhancement) */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }

  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }
  .reveal-delay-4 { transition-delay: 0.4s; }
  .reveal-delay-5 { transition-delay: 0.5s; }
  .reveal-delay-6 { transition-delay: 0.6s; }
}

/* Reduced motion fallback */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  html {
    scroll-behavior: auto;
  }
}

/* Mobile menu link transitions */
.mobile-link {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Focus styles */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid #d4a84b;
  outline-offset: 2px;
  border-radius: 4px;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #0a1833;
}

::-webkit-scrollbar-thumb {
  background: #1e4489;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #2d5fb8;
}