/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-weight: 700;
  font-size: 16px;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.2s ease;
  text-decoration: none;
}

.btn:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  padding: 12px 28px;
  min-height: 48px;
}

.btn-primary:hover {
  background: #0279d0;
  transform: translateY(-1px);
}

.btn-sm {
  padding: 8px 20px;
  min-height: 36px;
  font-size: 16px;
}

.btn-lg {
  padding: 14px 32px;
  font-size: 17px;
  min-height: 48px;
}