*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  overflow-x: hidden;
}

/* Hero animations */
.hero-anim {
  opacity: 0;
  transform: translateY(24px);
  animation: heroIn 0.8s cubic-bezier(0.22, 1, 0.36, 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 heroIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll reveal */
.reveal {
  opacity: 1;
  transform: translateY(0);
  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);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .hero-anim {
    opacity: 1;
    transform: none;
    animation: none;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html {
    scroll-behavior: auto;
  }
  .group:hover img {
    transform: none;
  }
}

/* Nav scroll state */
nav.scrolled {
  background: rgba(254, 253, 248, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(6, 95, 70, 0.08);
}

nav.scrolled .nav-link {
  color: #064e3b;
}

nav.scrolled #nav-logo,
nav.scrolled #nav-logo-text {
  color: #064e3b;
}

nav.scrolled .mobile-link {
  color: #064e3b;
}

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

.mobile-menu-open #bar1 {
  transform: rotate(45deg) translate(3px, 3px);
}

.mobile-menu-open #bar2 {
  opacity: 0;
}

.mobile-menu-open #bar3 {
  transform: rotate(-45deg) translate(3px, -3px);
  width: 1.5rem;
}

/* Input autofill */
input:-webkit-autofill,
textarea:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 30px #fdf9ee inset !important;
  -webkit-text-fill-color: #064e3b !important;
}