/* ===== Custom Styles for Deer Ridge Enterprises ===== */

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

body {
  overflow-x: hidden;
}

/* Selection */
::selection {
  background: rgba(13, 148, 136, 0.2);
  color: #042f2e;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #0f766e;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #0d9488;
}

/* ===== Scroll Reveal Animations (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; }
}

/* Service cards - default visible, JS adds reveal */
.service-card {
  opacity: 1;
  transform: translateY(0);
}

/* Header shadow on scroll */
#site-header.scrolled {
  box-shadow: 0 1px 20px rgba(4, 47, 46, 0.08);
}

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

/* Focus styles */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid #0d9488;
  outline-offset: 2px;
}

/* Print */
@media print {
  #site-header, #mobile-nav, .reveal { display: none; }
  body { color: #000; background: #fff; }
  a { color: #000; }
}