body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: #f9fafb;
}

.navbar-brand span {
  letter-spacing: 0.04em;
}

.hero {
  background: radial-gradient(circle at top left, #1d4ed8 0, #020617 55%);
  color: #fff;
  padding: 96px 0 80px;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image: linear-gradient(135deg, rgba(248, 250, 252, 0.65) 0, transparent 40%);
}

.hero .container {
  position: relative;
  z-index: 1;
}

.section-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #2563eb;
  font-weight: 600;
}

.section-heading {
  font-weight: 700;
}

.card-shadow {
  border-radius: 1rem;
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.18);
}

.badge-soft {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background-color: rgba(15, 23, 42, 0.7);
  color: #e5e7eb;
  font-size: 0.75rem;
}

.section-title + .section-heading {
  margin-top: 0.25rem;
}

.site-footer {
  background-color: #020617;
  color: #9ca3af;
  padding: 18px 0;
}

.site-footer a {
  color: #e5e7eb;
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

.team-avatar {
  width: 96px;
  height: 96px;
  border-radius: 999px;
  object-fit: cover;
  border: 3px solid #2563eb;
}

.btn-whatsapp {
  background-color: #25d366;
  border-color: #25d366;
  color: #fff;
}

.btn-whatsapp:hover {
  background-color: #1ebe5d;
  border-color: #1ebe5d;
  color: #fff;
}

.card-shadow-sm {
  border-radius: 1rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.12);
}