.studio-privacy-notice,
.studio-privacy-dialog {
  --privacy-bg: #ffffff;
  --privacy-surface: #ffffff;
  --privacy-text: #11110f;
  --privacy-muted: #5f5d57;
  --privacy-line: rgba(17, 17, 15, 0.16);
  --privacy-shadow: 0 24px 70px rgba(17, 17, 15, 0.2);
  color: var(--privacy-text);
  font-family: Inter, "Helvetica Neue", Helvetica, Arial, sans-serif;
}

html[data-theme="dark"] .studio-privacy-notice,
html[data-theme="dark"] .studio-privacy-dialog {
  --privacy-bg: #101112;
  --privacy-surface: #181a1b;
  --privacy-text: #f4f0e8;
  --privacy-muted: rgba(244, 240, 232, 0.66);
  --privacy-line: rgba(255, 255, 255, 0.16);
  --privacy-shadow: 0 28px 80px rgba(0, 0, 0, 0.48);
}

.studio-privacy-notice[hidden] { display: none; }

.studio-privacy-notice {
  position: fixed;
  z-index: 1500;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  display: grid;
  width: min(460px, calc(100vw - 36px));
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 13px;
  padding: 18px;
  border: 1px solid var(--privacy-line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--privacy-bg) 94%, transparent);
  box-shadow: var(--privacy-shadow);
  opacity: 0;
  transform: translateY(14px);
  backdrop-filter: blur(22px) saturate(1.08);
  transition: opacity 220ms ease, transform 220ms ease;
}

.studio-privacy-notice.is-visible { opacity: 1; transform: none; }

.studio-privacy-notice__icon,
.studio-privacy-dialog__symbol,
.studio-privacy-purpose__icon {
  display: grid;
  place-items: center;
  color: var(--privacy-bg);
  background: var(--privacy-text);
  border-radius: 50%;
}

.studio-privacy-notice__icon { width: 44px; height: 44px; }
.studio-privacy-notice__icon svg,
.studio-privacy-dialog__symbol svg { width: 22px; height: 22px; }
.studio-privacy-notice svg,
.studio-privacy-dialog svg { fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.65; }

.studio-privacy-notice__copy strong,
.studio-privacy-dialog__header strong { display: block; font-family: Georgia, "Times New Roman", serif; font-size: 1.35rem; font-weight: 400; line-height: 1.08; }
.studio-privacy-notice__copy p { margin: 5px 0 8px; color: var(--privacy-muted); font-size: 0.82rem; line-height: 1.52; }
.studio-privacy-notice__copy a,
.studio-privacy-dialog__detail a { color: inherit; font-size: 0.76rem; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }

.studio-privacy-notice__actions {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.studio-privacy-notice button,
.studio-privacy-dialog button {
  min-height: 44px;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--privacy-line);
  border-radius: 999px;
  color: var(--privacy-text);
  background: transparent;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.studio-privacy-notice button.is-primary,
.studio-privacy-dialog button.is-primary { color: var(--privacy-bg); background: var(--privacy-text); border-color: var(--privacy-text); }
.studio-privacy-notice button.is-text { grid-column: 1 / -1; min-height: 34px; padding: 0.3rem; border: 0; border-radius: 7px; color: var(--privacy-muted); text-decoration: underline; text-underline-offset: 4px; }
.studio-privacy-notice button:hover,
.studio-privacy-dialog button:hover { transform: translateY(-1px); }
.studio-privacy-notice button:focus-visible,
.studio-privacy-dialog button:focus-visible,
.footer-privacy-choice:focus-visible { outline: 3px solid #3778dc; outline-offset: 3px; }

.studio-privacy-dialog {
  width: min(620px, calc(100vw - 28px));
  max-width: 620px;
  max-height: min(760px, calc(100dvh - 28px));
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--privacy-line);
  border-radius: 22px;
  background: var(--privacy-bg);
  box-shadow: var(--privacy-shadow);
}
.studio-privacy-dialog::backdrop { background: rgba(0, 0, 0, 0.58); backdrop-filter: blur(8px); }
.studio-privacy-dialog__panel { max-height: min(760px, calc(100dvh - 28px)); display: grid; grid-template-rows: auto minmax(0, 1fr) auto; }
.studio-privacy-dialog__header { display: grid; grid-template-columns: 44px minmax(0, 1fr) 44px; gap: 13px; align-items: center; padding: 19px; border-bottom: 1px solid var(--privacy-line); }
.studio-privacy-dialog__symbol { width: 44px; height: 44px; }
.studio-privacy-dialog__header small { display: block; margin-top: 3px; color: var(--privacy-muted); font-size: 0.72rem; }
.studio-privacy-dialog .studio-privacy-dialog__close { width: 44px; min-height: 44px; padding: 11px; }
.studio-privacy-dialog__close svg { width: 20px; height: 20px; }
.studio-privacy-dialog__body { display: grid; gap: 12px; padding: 18px; overflow-y: auto; }

.studio-privacy-purpose { display: grid; grid-template-columns: 42px minmax(0, 1fr) auto; gap: 13px; align-items: center; padding: 14px; border: 1px solid var(--privacy-line); border-radius: 15px; background: var(--privacy-surface); }
.studio-privacy-purpose__icon { width: 42px; height: 42px; border-radius: 13px; }
.studio-privacy-purpose__icon svg { width: 21px; height: 21px; }
.studio-privacy-purpose strong { display: block; font-size: 0.86rem; font-weight: 750; }
.studio-privacy-purpose small { display: block; margin-top: 3px; color: var(--privacy-muted); font-size: 0.72rem; line-height: 1.45; }
.studio-privacy-purpose em { color: var(--privacy-muted); font-size: 0.7rem; font-style: normal; font-weight: 700; white-space: nowrap; }
.studio-privacy-purpose--toggle { cursor: pointer; }

.studio-privacy-toggle { position: relative; width: 46px; height: 27px; }
.studio-privacy-toggle input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.studio-privacy-toggle > span { position: absolute; inset: 0; border: 1px solid var(--privacy-line); border-radius: 999px; background: color-mix(in srgb, var(--privacy-text) 9%, var(--privacy-bg)); transition: background 180ms ease; }
.studio-privacy-toggle > span::after { position: absolute; top: 3px; left: 3px; width: 19px; height: 19px; border-radius: 50%; background: var(--privacy-text); content: ""; transition: transform 180ms ease, background 180ms ease; }
.studio-privacy-toggle input:checked + span { background: var(--privacy-text); }
.studio-privacy-toggle input:checked + span::after { background: var(--privacy-bg); transform: translateX(19px); }
.studio-privacy-purpose--toggle:focus-within { outline: 3px solid #3778dc; outline-offset: 2px; }

.studio-privacy-dialog__status { margin: 2px 2px 0; color: var(--privacy-text); font-size: 0.76rem; font-weight: 700; }
.studio-privacy-dialog__detail { margin: 0 2px; color: var(--privacy-muted); font-size: 0.75rem; line-height: 1.55; }
.studio-privacy-dialog__actions { display: flex; justify-content: flex-end; gap: 8px; padding: 15px 18px max(15px, env(safe-area-inset-bottom)); border-top: 1px solid var(--privacy-line); }
.studio-privacy-dialog__actions button { min-width: 124px; }

.footer-grid nav .footer-privacy-choice {
  width: max-content;
  max-width: 100%;
  padding: 0;
  border: 0;
  color: rgba(255, 255, 255, 0.82);
  background: transparent;
  font: inherit;
  font-size: 14px;
  text-align: left;
  cursor: pointer;
}
.footer-grid nav .footer-privacy-choice:hover { color: var(--gold-light, #e2c47f); }

@media (max-width: 560px) {
  .studio-privacy-notice { right: max(12px, env(safe-area-inset-right)); bottom: max(12px, env(safe-area-inset-bottom)); width: calc(100vw - 24px); padding: 15px; border-radius: 16px; }
  .studio-privacy-notice__actions { grid-template-columns: 1fr; }
  .studio-privacy-notice button.is-text { grid-column: auto; }
  .studio-privacy-dialog { width: calc(100vw - 16px); max-height: calc(100dvh - 16px); border-radius: 18px; }
  .studio-privacy-dialog__panel { max-height: calc(100dvh - 16px); }
  .studio-privacy-purpose { grid-template-columns: 38px minmax(0, 1fr); }
  .studio-privacy-purpose__icon { width: 38px; height: 38px; }
  .studio-privacy-purpose em,
  .studio-privacy-toggle { grid-column: 2; justify-self: start; }
  .studio-privacy-dialog__actions { display: grid; grid-template-columns: 1fr 1fr; }
  .studio-privacy-dialog__actions button { min-width: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .studio-privacy-notice,
  .studio-privacy-notice button,
  .studio-privacy-dialog button,
  .studio-privacy-toggle > span,
  .studio-privacy-toggle > span::after { transition: none !important; }
}

@media (forced-colors: active) {
  .studio-privacy-notice,
  .studio-privacy-dialog,
  .studio-privacy-purpose { border: 1px solid CanvasText; }
  .studio-privacy-notice__icon,
  .studio-privacy-dialog__symbol,
  .studio-privacy-purpose__icon { color: Canvas; background: CanvasText; }
}