/* ── Base ── */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: 'Inter', system-ui, sans-serif; color: #0f3d2e; background: #fefdf8; -webkit-font-smoothing: antialiased; }

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

/* ── Float animations ── */
@keyframes float-slow {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}
@keyframes float-medium {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(1deg); }
}
@keyframes float-fast {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-14px); }
}
.animate-float-slow { animation: float-slow 4s ease-in-out infinite; }
.animate-float-medium { animation: float-medium 3.5s ease-in-out infinite; }
.animate-float-fast { animation: float-fast 3s ease-in-out infinite; }

/* ── Scroll reveal ── */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Service card stagger ── */
.service-card { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.service-card.visible { opacity: 1; transform: translateY(0); }

/* ── Mobile menu ── */
.mobile-link { display: block; padding: 0.5rem 0; border-bottom: 1px solid rgba(6, 95, 70, 0.08); color: #0f3d2e; text-decoration: none; font-weight: 500; }
.mobile-link:last-child { border-bottom: none; }

/* ── Selection ── */
::selection { background: #d1fae5; color: #064e3b; }

/* ── Focus ── */
:focus-visible { outline: 2px solid #10b981; outline-offset: 2px; }
</style>