/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: var(--r-pill);
  padding: 14px 28px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  border: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 28px var(--ink-12); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--sage); color: #fff; }
.btn-secondary { background: #5F7A48; color: #fff; }
.btn-android { background: var(--plum); color: #fff; }
.btn-light { background: #fff; color: var(--ink); }
.btn-light-outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.4);
}
.btn-light-outline:hover { border-color: #fff; background: rgba(255,255,255,0.08); }