/* Header shared styles (copiado do layout da landing) */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 80px;
  padding: 0 1rem;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow 0.3s;
}
.nav-inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}
nav.scrolled { box-shadow: none; }
.nav-logo img { height: 44px; display: block; }
.nav-links { display: flex; align-items: center; gap: 2.25rem; list-style: none; }
.nav-links li { display: flex; align-items: center; }
.nav-links a {
  color: var(--gray-600);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 40px;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--navy); }
.nav-cta {
  background: var(--teal) !important; color: var(--white) !important;
  height: 40px;
  padding: 0 1.75rem;
  border-radius: 8px; font-weight: 600 !important;
  font-size: 0.9rem !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  white-space: nowrap;
  transition: background 0.2s, box-shadow 0.2s, transform 0.15s !important;
  box-shadow: 0 2px 12px rgba(0,181,163,0.25) !important;
}
.nav-cta:hover { background: var(--teal-dark) !important; box-shadow: 0 6px 20px rgba(0,181,163,0.35) !important; transform: translateY(-1px); }
.nav-cta-white {
  background: #ffffff !important;
  color: var(--teal) !important;
  border: 1.5px solid var(--teal-mid);
  height: 40px;
  padding: 0 1.75rem;
  border-radius: 8px;
  font-weight: 600 !important;
  font-size: 0.9rem !important;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  white-space: nowrap;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s !important;
}
.nav-cta-white:hover {
  border-color: var(--teal);
  box-shadow: 0 6px 20px rgba(0,181,163,0.18) !important;
  transform: translateY(-1px);
}
.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--gray-600); border-radius: 2px; }

@media (max-width: 768px) {
  .nav-links{display:none}
  .nav-links.open{display:flex;flex-direction:column;position:absolute;top:80px;left:0;right:0;background:var(--white);padding:1.25rem 7%;gap:1.125rem;border-bottom:1px solid var(--gray-200);box-shadow:0 8px 24px rgba(0,0,0,0.06)}
  .nav-hamburger{display:flex}
}