/* ── Base ── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { overflow-x: hidden; }

/* ── Custom Scrollbar ── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #F5F0E8; }
::-webkit-scrollbar-thumb { background: #aed0b0; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #569f5a; }

/* ── Marquee Animation ── */
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.animate-marquee {
  animation: marquee 30s linear infinite;
}

/* ── Mobile Menu ── */
#mobileMenu.open {
  opacity: 1;
  pointer-events: all;
}
#mobileMenu.closed {
  opacity: 0;
  pointer-events: none;
}

/* ── Hero Animations ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-label { animation: fadeInUp 0.8s ease forwards; }
h1 { animation: fadeInUp 0.8s ease 0.15s forwards; opacity: 0; }
.hero-sub { animation: fadeInUp 0.8s ease 0.3s forwards; opacity: 0; }
.hero-cta { animation: fadeInUp 0.8s ease 0.45s forwards; opacity: 0; }
.hero-stats { animation: fadeInUp 0.8s ease 0.6s forwards; opacity: 0; }

/* ── Service Card Hover ── */
.service-card {
  transform: translateY(0);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.5s ease;
}
.service-card:hover {
  transform: translateY(-6px);
}

/* ── Nav Active State ── */
.nav-link {
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: #2D5A3D;
  transition: width 0.3s ease;
}
.nav-link:hover::after {
  width: 100%;
}

/* ── Scroll Reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Header Scrolled ── */
header.scrolled {
  background: rgba(253, 252, 250, 0.92);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(45, 90, 61, 0.08);
}
header.scrolled .nav-link { color: #1d3a27; }

/* ── Hamburger Animation ── */
#menuBtn.active .bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
#menuBtn.active .bar:nth-child(2) {
  opacity: 0;
  transform: translateX(-8px);
}
#menuBtn.active .bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ── Image Hover Zoom ── */
.relative.rounded-3xl.overflow-hidden img,
.relative.rounded-2xl.overflow-hidden img {
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.relative.rounded-3xl.overflow-hidden:hover img,
.relative.rounded-2xl.overflow-hidden:hover img {
  transform: scale(1.05);
}

/* ── Mobile ── */
@media (max-width: 767px) {
  .mobile-link {
    font-size: 1.5rem !important;
  }
}