/* ===== 卢慧数字人 — 移动端 ===== */

@media (max-width: 768px) {
  .app {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    max-width: 100%;
    height: 100dvh;
  }

  /* 移动端：表单在上方，紧凑模式 */
  .form-panel {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 16px;
    max-height: 45vh;
    overflow-y: auto;
  }

  .form-panel-header {
    font-size: 18px;
  }

  .form-panel-sub {
    margin-bottom: 16px;
  }

  .form-row {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .form-group {
    margin-bottom: 12px;
  }

  .controls-row {
    gap: 8px;
  }

  .generate-btn {
    padding: 11px;
    font-size: 13px;
  }

  /* 故事面板 */
  .story-header {
    padding: 16px 20px 10px;
  }

  .story-header .name {
    font-size: 18px;
  }

  .story-header::after {
    margin: 10px auto 0;
  }

  .story-content {
    padding: 8px 20px 20px;
  }

  .story-text {
    font-size: 14px;
    line-height: 1.85;
  }

  .story-toolbar {
    padding: 10px 20px 16px;
  }

  .story-empty {
    padding: 24px;
  }

  .settings-btn {
    top: 8px;
    right: 8px;
    width: 36px;
    height: 36px;
  }

  /* iOS 输入框防缩放 */
  .form-input,
  .form-select,
  .form-textarea {
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .form-panel {
    padding: 12px;
    max-height: 42vh;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .controls-row {
    flex-direction: column;
    gap: 8px;
  }

  .story-header {
    padding: 12px 16px 8px;
  }

  .story-content {
    padding: 6px 16px 16px;
  }

  .story-text {
    font-size: 13px;
    line-height: 1.8;
  }
}

/* 触摸设备 */
@media (pointer: coarse) {
  .pill {
    min-height: 40px;
  }

  .generate-btn {
    min-height: 48px;
  }

  .toolbar-btn {
    min-height: 44px;
  }

  .settings-btn {
    width: 44px;
    height: 44px;
  }
}

/* 横屏 */
@media (max-width: 768px) and (orientation: landscape) {
  .form-panel {
    max-height: 55vh;
  }
}