html.portfolio-protected img,
html.portfolio-protected picture,
html.portfolio-protected canvas,
html.portfolio-protected video {
  -webkit-touch-callout: none;
  -webkit-user-drag: none;
  -webkit-user-select: none;
  user-select: none;
}

.portfolio-rights-badge {
  position: fixed;
  right: max(14px, env(safe-area-inset-right));
  bottom: max(14px, env(safe-area-inset-bottom));
  z-index: 2147483000;
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 11px;
  border: 1px solid rgba(203, 255, 54, 0.32);
  border-radius: 999px;
  background: rgba(11, 12, 14, 0.82);
  color: rgba(255, 255, 255, 0.82);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
  font: 600 10px/1.2 ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0.08em;
  pointer-events: none;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.portfolio-protection-notice {
  position: fixed;
  left: 50%;
  bottom: max(58px, calc(env(safe-area-inset-bottom) + 44px));
  z-index: 2147483001;
  max-width: min(420px, calc(100vw - 32px));
  padding: 10px 14px;
  border: 1px solid rgba(203, 255, 54, 0.5);
  border-radius: 8px;
  background: rgba(11, 12, 14, 0.94);
  color: #f6f7f1;
  opacity: 0;
  transform: translate(-50%, 8px);
  transition: opacity 160ms ease, transform 160ms ease;
  font: 500 12px/1.45 ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  text-align: center;
  pointer-events: none;
}

.portfolio-protection-notice.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

@media (max-width: 640px) {
  .portfolio-rights-badge {
    right: 10px;
    bottom: max(10px, env(safe-area-inset-bottom));
    min-height: 26px;
    padding: 0 9px;
    font-size: 9px;
  }
}

@media print {
  body > * {
    display: none !important;
  }

  body::before {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: 48px;
    color: #111;
    content: "此作品集仅供招聘评估，不提供打印、复制或素材下载。";
    font: 600 18px/1.6 ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    text-align: center;
  }
}