.hero-card {
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0.18), rgba(15, 23, 42, 0.72)),
    linear-gradient(135deg, rgba(99, 102, 241, 0.96), rgba(34, 211, 238, 0.72));
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.18);
}

.module-card {
  background: rgba(255,255,255,0.9);
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.05);
  border-radius: 1.5rem;
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}

.module-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
  border-color: rgba(99, 102, 241, 0.2);
}

.step-dot {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.12);
  color: #4f46e5;
  font-weight: 700;
  margin-bottom: 0.9rem;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 1.25rem;
  border-radius: 9999px;
  font-weight: 600;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.btn-primary {
  background: #6366F1;
  color: white;
  box-shadow: 0 12px 24px rgba(99, 102, 241, 0.25);
}

.btn-primary:hover {
  transform: translateY(-1px);
  background: #5558ec;
}

.btn-secondary {
  background: white;
  color: #0f172a;
  border: 1px solid rgba(148, 163, 184, 0.35);
}

.btn-secondary:hover {
  transform: translateY(-1px);
  background: #f8fafc;
}

.field {
  width: 100%;
  border: 1px solid rgba(148, 163, 184, 0.45);
  border-radius: 1rem;
  padding: 0.9rem 1rem;
  outline: none;
  background: white;
}

.field:focus {
  border-color: #6366F1;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.12);
}

.data-chip {
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
  padding: 0.3rem 0.7rem;
  background: #eef2ff;
  color: #4338ca;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.image-card img {
  display: block;
  width: 100%;
  height: 11rem;
  object-fit: cover;
}