#jnj-lead {
  position: fixed; z-index: 9999; right: 16px; bottom: 16px; width: 340px; max-width: calc(100vw - 32px);
  box-sizing: border-box; padding: 16px; background: #fff; color: #222; border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, .25); font-size: 14px; line-height: 1.4;
}
#jnj-lead * { box-sizing: border-box; }
#jnj-lead .jnj-lead-title { margin: 0 24px 10px 0; font-weight: 600; }
#jnj-lead .jnj-lead-x {
  position: absolute; top: 6px; right: 8px; border: 0; background: transparent; font-size: 22px; line-height: 1; cursor: pointer; color: #666;
}
#jnj-lead input[type=text], #jnj-lead input[type=tel], #jnj-lead input[type=email] {
  width: 100%; margin: 0 0 8px; padding: 10px; border: 1px solid #ccc; border-radius: 8px; font-size: 16px; /* 16px : pas de zoom auto sur iPhone */
}
#jnj-lead .jnj-lead-row { display: flex; gap: 8px; }
#jnj-lead .jnj-lead-row input { min-width: 0; }
#jnj-lead .jnj-lead-hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
#jnj-lead .jnj-lead-consent { display: flex; gap: 8px; align-items: flex-start; margin: 4px 0 8px; font-size: 12px; color: #555; }
#jnj-lead .jnj-lead-consent input { margin-top: 2px; }
#jnj-lead .jnj-lead-msg { min-height: 18px; margin: 0 0 6px; color: #b00020; font-size: 12px; }
#jnj-lead .jnj-lead-go {
  width: 100%; padding: 12px; border: 0; border-radius: 8px; background: #2fb5d2; color: #fff; font-size: 16px; font-weight: 600; cursor: pointer;
}
@media (max-width: 480px) {
  #jnj-lead { right: 8px; left: 8px; bottom: 8px; width: auto; max-width: none; }
}
@media (prefers-reduced-motion: no-preference) {
  #jnj-lead { animation: jnj-lead-in .25s ease-out; }
  @keyframes jnj-lead-in { from { transform: translateY(20px); opacity: 0; } to { transform: none; opacity: 1; } }
}
#jnj-lead .jnj-lead-min { font-size: 26px; top: 2px; }
#jnj-lead-tab {
  position: fixed; z-index: 9999; right: 16px; bottom: 16px; padding: 12px 18px; border: 0; border-radius: 24px;
  background: #2fb5d2; color: #fff; font-size: 15px; font-weight: 600; cursor: pointer; box-shadow: 0 4px 16px rgba(0, 0, 0, .25);
}
@media (max-width: 480px) {
  #jnj-lead-tab { right: 8px; bottom: 8px; }
}