/*
 * Retech 站点内容保护 —— 样式侧。
 *
 * 与 assets/content-protection.js 配套,两条规则各管一半:
 *   · user-select / -webkit-user-drag 是 CSS 层能做的「防选中、防拖拽图片」;
 *   · JS 层负责右键菜单、快捷键盘、copy 事件。
 * 只做 CSS 不做 JS 挡不住右键;只做 JS 不做 CSS 挡不住拖蓝选中,所以两者都要。
 *
 * 表单可用性:输入框/文本域/可编辑区**保持可选可复制**,否则询盘表单不可用。
 */

/* ── 正文与图片:禁止选中、禁止拖拽 ──────────────────────────────────────── */
body:not(.wp-admin) .retech-x-wrap,
body:not(.wp-admin) .retech-x-section,
body:not(.wp-admin) .retech-x-hero,
body:not(.wp-admin) .retech-x-page-hero {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/* 图片:禁止原生拖拽 + 禁止 iOS 长按弹出「存储图像」 */
body:not(.wp-admin) img {
  -webkit-user-drag: none;
  -khtml-user-drag: none;
  -moz-user-drag: none;
  -o-user-drag: none;
  -webkit-touch-callout: none;
}

/* ── 表单与显式放行区:恢复可选可复制(可用性刚需)───────────────────────── */
body:not(.wp-admin) input,
body:not(.wp-admin) textarea,
body:not(.wp-admin) select,
body:not(.wp-admin) [contenteditable="true"],
body:not(.wp-admin) [data-retech-allow-copy],
body:not(.wp-admin) [data-retech-allow-copy] * {
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

/* ── 打印:内容区留白 + 提示(打印是「复制」的另一条出口)────────────────── */
@media print {
  body:not(.wp-admin) .retech-x-wrap::before {
    content: "This content is protected. Visit retechmachine.com for the current version.";
    display: block;
    padding: 12pt 0;
    font-size: 11pt;
  }
  body:not(.wp-admin) .retech-x-hero,
  body:not(.wp-admin) .retech-x-page-hero,
  body:not(.wp-admin) .retech-x-section {
    visibility: hidden;
  }
  body:not(.wp-admin) .retech-x-wrap::before {
    visibility: visible;
  }
}