/* ============================================
   LibertyX Bitcoin ATM — Custom Styles
   ============================================ */

/* ---- Reset & Base ---- */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  overflow-x: hidden;
}

/* ---- Scroll Reveal (progressive enhancement) ---- */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  }

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

  /* Stagger children */
  .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; }
}

/* ---- Navbar scroll state ---- */
#navbar.scrolled {
  background: rgba(253, 251, 247, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(30, 45, 61, 0.08);
}

#navbar.scrolled .font-serif {
  color: #131e2b;
}

#navbar.scrolled a:not([class*="bg-terra"]) {
  color: #1e2d3d;
}

/* ---- Selection ---- */
::selection {
  background: #B85446;
  color: #fff;
}

/* ---- Focus styles ---- */
a:focus-visible,
button:focus-visible {
  outline: 2px solid #B85446;
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---- Smooth anchor offset for fixed nav ---- */
section[id],
h2[id],
h3[id] {
  scroll-margin-top: 80px;
}

/* ---- Image optimization ---- */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ---- Subtle hover lift for cards ---- */
.hover-lift {
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(30, 45, 61, 0.12);
}

/* ---- Mobile menu transition ---- */
#mobile-menu {
  animation: slideDown 0.25s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

::-webkit-scrollbar-track {
  background: #faf5ec;
}

::-webkit-scrollbar-thumb {
  background: #d9ba78;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #c49e4e;
}

/* ---- Print styles ---- */
@media print {
  #navbar,
  #mobile-menu,
  .reveal {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
  }
}