/* Base styles and custom utilities */
body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Hero badge animation */
.hero-badge {
  animation: fadeInDown 0.8s ease-out both;
}

/* Service card stagger animation */
.service-card {
  animation: fadeInUp 0.6s ease-out both;
}

.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }
.service-card:nth-child(4) { animation-delay: 0.4s; }
.service-card:nth-child(5) { animation-delay: 0.5s; }
.service-card:nth-child(6) { animation-delay: 0.6s; }

/* Keyframes */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll reveal base state (visible by default — progressive enhancement) */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* Scroll reveal hidden state — applied via JS only for progressive enhancement */
@media (prefers-reduced-motion: no-preference) {
  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }

  .reveal:not(.revealed) {
    opacity: 0;
    transform: translateY(30px);
  }
}

/* Mobile menu transition */
#mobile-menu {
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Navbar scroll state */
#navbar.scrolled {
  background: rgba(254, 253, 248, 0.95) !important;
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

#navbar.scrolled .nav-link {
  color: #374151;
}

/* Form focus styles */
input:focus,
select:focus,
textarea:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.15);
}

/* Smooth image loading */
img {
  content-visibility: auto;
}

/* Selection color */
::selection {
  background: #bbf7d0;
  color: #14532d;
}