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

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

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #14141c;
}
::-webkit-scrollbar-thumb {
  background: #3a3a48;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #f05228;
}

/* Selection color */
::selection {
  background: rgba(240, 82, 40, 0.3);
  color: #fff;
}

/* Nav scroll state */
#navbar.scrolled {
  background: rgba(12, 12, 18, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Menu tabs */
.menu-tab {
  transition: all 0.25s ease;
}
.menu-tab.active {
  background: #f05228;
  color: #fff;
  box-shadow: 0 4px 15px rgba(240, 82, 40, 0.3);
}
.menu-tab:not(.active) {
  transition: background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}
.menu-tab:not(.active):hover {
  background: #2a2a36;
  color: #fff;
}

/* Menu content transition */
.menu-content {
  animation: fadeSlideIn 0.35s ease forwards;
}
@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Mobile menu animation */
#mobile-menu {
  animation: slideDown 0.25s ease forwards;
}
@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll-reveal base (progressive enhancement — content visible without JS) */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
  }
  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Image hover zoom */
.group img {
  transition: transform 0.5s ease;
}

/* Button ripple-like glow */
button:hover, a:hover {
  transition: all 0.2s ease;
}

/* Focus visible for accessibility */
:focus-visible {
  outline: 2px solid #f05228;
  outline-offset: 2px;
}

/* Counter animation */
.counter {
  display: inline-block;
}