/* ===== NAV ===== */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%; height: 68px;
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .3s;
}
nav.scrolled { box-shadow: 0 2px 20px rgba(22,163,74,0.1); }

.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo-text {
  background: var(--green); border-radius: 8px; padding: 6px 12px 4px;
  font-family: 'Figtree', sans-serif; font-weight: 800;
  color: #fff; letter-spacing: -0.03em; line-height: 1; display: flex; flex-direction: column;
}
.nav-logo-text span { font-weight: 500; font-size: 0.7rem; letter-spacing: 0.01em; display: block; }
.nav-logo-text { font-size: 1.15rem; }


.nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; }
.nav-links a {
  text-decoration: none; font-size: .875rem; font-weight: 500;
  color: var(--body); position: relative; transition: color .2s;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -3px; left: 0; right: 0;
  height: 2px; background: var(--green);
  transform: scaleX(0); transition: transform .25s;
}
.nav-links a:hover { color: var(--green); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-cta {
  background: var(--green) !important; color: #fff !important;
  padding: .5rem 1.3rem !important; border-radius: 100px;
  font-weight: 600 !important; transition: background .2s, transform .2s !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--green-dark) !important; transform: translateY(-1px); }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { width: 22px; height: 2px; background: var(--body); display: block; transition: all .3s; border-radius: 2px; }