/* ── Base & Reset ── */
*, *::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;
}

img {
  display: block;
  max-width: 100%;
}

a {
  text-decoration: none;
  color: inherit;
}

/* ── Scroll Reveal ── */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.revealed {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
  }

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

/* ── Hero Animations ── */
#hero-subtitle {
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s forwards;
}

#hero-headline {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.5s forwards;
}

#hero-desc {
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.7s forwards;
}

#hero-cta {
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.9s forwards;
}

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

/* ── Navbar Scrolled State ── */
#navbar.scrolled {
  background: rgba(5, 46, 22, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
}

#navbar.scrolled a.text-white {
  color: rgba(255, 255, 255, 0.85);
}

#navbar.scrolled a.text-white:hover {
  color: #ffffff;
}

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

/* ── Form Focus States ── */
input:focus, textarea:focus {
  outline: none;
  border-bottom-color: #166534 !important;
}

/* ── Selection ── */
::selection {
  background: rgba(22, 101, 52, 0.15);
  color: #052e16;
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: #fefdf8;
}

::-webkit-scrollbar-thumb {
  background: #166534;
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: #14532d;
}