/* Base */
html {
  scroll-behavior: smooth;
}

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Hero Animations */
.hero-anim {
  animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.hero-anim:nth-child(1) { animation-delay: 0.1s; }
.hero-anim:nth-child(2) { animation-delay: 0.25s; }
.hero-anim:nth-child(3) { animation-delay: 0.4s; }
.hero-anim:nth-child(4) { animation-delay: 0.55s; }

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered reveal children */
.reveal.stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.stagger.visible > *:nth-child(1) { transition-delay: 0.1s; }
.reveal.stagger.visible > *:nth-child(2) { transition-delay: 0.2s; }
.reveal.stagger.visible > *:nth-child(3) { transition-delay: 0.3s; }
.reveal.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* Navbar */
#navbar.scrolled {
  background: rgba(253, 252, 248, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(45, 90, 61, 0.08);
}
#navbar.scrolled .nav-link { color: #2D5A3D; }
#navbar.scrolled .font-serif { color: #2D5A3D; }

/* Mobile menu */
#mobileMenu.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-link {
  transition: opacity 0.3s ease;
}

/* Menu items */
#menu ul li {
  transition: transform 0.2s ease;
}
#menu ul li:hover {
  transform: translateX(4px);
}

/* Buttons */
button, a {
  transition: all 0.2s ease;
}

/* Image hover */
.rounded-2xl.overflow-hidden {
  overflow: hidden;
}
.rounded-2xl.overflow-hidden img {
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.rounded-2xl.overflow-hidden:hover img {
  transform: scale(1.03);
}

/* Form focus */
input:focus, textarea:focus {
  outline: none;
}

/* Selection */
::selection {
  background: #2D5A3D;
  color: #FDFCF8;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #F5F0E8;
}
::-webkit-scrollbar-thumb {
  background: #8fba98;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #2D5A3D;
}