/* === Custom Styles for Naile Nails and Beyond === */

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

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #faf9f7;
}
::-webkit-scrollbar-thumb {
  background: #0a2540;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #123a5e;
}

/* Selection color */
::selection {
  background: #98e8d6;
  color: #0a2540;
}

/* Navbar transition */
#navbar {
  background: transparent;
}

#navbar.scrolled {
  background: rgba(250, 249, 247, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(10, 37, 64, 0.06);
}

/* Nav links */
.nav-link {
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: #98e8d6;
  transition: width 0.3s ease;
}
.nav-link:hover::after {
  width: 100%;
}

/* Mobile menu */
.mobile-link {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
#mobile-menu.open .mobile-link {
  opacity: 1;
  transform: translateY(0);
}
#mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.05s; }
#mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.2s; }
#mobile-menu.open .mobile-link:nth-child(5) { transition-delay: 0.25s; }

/* Menu button animation */
.menu-line {
  transition: all 0.3s ease;
}
body.menu-open .menu-line:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}
body.menu-open .menu-line:nth-child(2) {
  opacity: 0;
}
body.menu-open .menu-line:nth-child(3) {
  width: 20px;
  transform: rotate(-45deg) translate(4px, -4px);
}

/* Service cards */
.service-card {
  transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}
.service-card:hover {
  transform: translateY(-4px);
}

/* Gallery items */
.gallery-item {
  cursor: pointer;
}
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 37, 64, 0.2), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  border-radius: inherit;
}
.gallery-item:hover::after {
  opacity: 1;
}
.gallery-item {
  position: relative;
}

/* Fade-in animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.23, 1, 0.32, 1), transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* Floating animation */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.float {
  animation: float 4s ease-in-out infinite;
}

/* Pulse dot */
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}
.animate-pulse {
  animation: pulse-dot 2s ease-in-out infinite;
}

/* Select dropdown styling */
select option {
  background: #0a2540;
  color: #faf9f7;
}

/* Mobile menu overlay */
#mobile-menu {
  transition: opacity 0.3s ease, pointer-events 0.3s ease;
}

/* Body scroll lock */
body.menu-open {
  overflow: hidden;
}