.page-privacy {
  --privacy-rule: 1px solid var(--ink-700);
  --privacy-panel: rgba(12, 23, 48, .72);
  color: var(--slate-300);
  background: var(--ink-900);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  overflow-x: clip;
}

.page-privacy .ky-breadcrumb {
  padding-top: 20px;
}

/* 页首 */
.page-privacy .privacy-hero {
  position: relative;
  margin-top: 18px;
  padding-block: clamp(32px, 5vw, 64px) clamp(36px, 5.4vw, 72px);
  border-block: var(--privacy-rule);
  background:
    radial-gradient(120% 150% at 84% -10%, rgba(33, 230, 193, .16), transparent 60%),
    radial-gradient(90% 120% at 6% 110%, rgba(110, 91, 255, .14), transparent 62%),
    linear-gradient(180deg, var(--ink-800), var(--ink-900));
  overflow: hidden;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(114deg, rgba(234, 240, 250, .05) 0 1px, transparent 1px 10px);
}

.page-privacy .privacy-hero__figure {
  position: absolute;
  inset: 0 0 0 auto;
  width: min(56%, 700px);
  margin: 0;
  opacity: .5;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 46%);
  mask-image: linear-gradient(90deg, transparent, #000 46%);
}

.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan-400);
}

.page-privacy .privacy-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(38px, 7.4vw, 68px);
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--paper-050);
}

.page-privacy .privacy-hero__lead {
  max-width: 34em;
  margin: 20px 0 0;
  font-size: 16px;
  color: var(--slate-300);
}

.page-privacy .privacy-hero__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: var(--privacy-rule);
  max-width: 34em;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--amber-300);
}

/* 目录 + 正文 */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  padding-block: clamp(40px, 6vw, 88px) clamp(56px, 7vw, 104px);
}

.page-privacy .privacy-toc {
  padding: 18px 20px;
  border: var(--privacy-rule);
  border-radius: var(--radius-md);
  background: var(--privacy-panel);
}

.page-privacy .privacy-toc__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan-400);
}

.page-privacy .privacy-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 4px 0;
  color: var(--slate-300);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--paper-050);
  border-bottom-color: var(--cyan-400);
}

.page-privacy .privacy-toc__num {
  font-size: 11px;
  color: var(--cyan-400);
}

.page-privacy .privacy-toc__foot {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: var(--privacy-rule);
  font-size: 12px;
  color: var(--slate-300);
}

/* 条款正文 */
.page-privacy .privacy-doc {
  min-width: 0;
}

.page-privacy .privacy-sec {
  padding-block: clamp(24px, 3.4vw, 40px);
  border-top: var(--privacy-rule);
}

.page-privacy .privacy-sec:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-sec__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 3.2vw, 30px);
  line-height: 1.24;
  letter-spacing: -.01em;
  color: var(--paper-050);
}

.page-privacy .privacy-sec__anchor {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}

.page-privacy .privacy-sec__anchor:hover,
.page-privacy .privacy-sec__anchor:focus-visible {
  border-bottom-color: var(--cyan-400);
}

.page-privacy .privacy-sec__num {
  font-size: 15px;
  color: var(--cyan-400);
  transform: translateY(-3px);
}

.page-privacy .privacy-sec__sub {
  margin: 24px 0 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: .01em;
  color: var(--cyan-400);
}

.page-privacy .privacy-sec p {
  max-width: 62ch;
  margin: 0 0 12px;
}

.page-privacy .privacy-sec p:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-term {
  font-style: normal;
  color: var(--paper-050);
  border-bottom: 1px solid rgba(33, 230, 193, .55);
}

.page-privacy .privacy-sec strong {
  color: var(--paper-050);
  font-weight: 600;
}

.page-privacy .privacy-sec .ky-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--paper-050);
}

/* 条目列表 */
.page-privacy .privacy-list {
  margin: 16px 0 20px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding-block: 14px;
  border-top: 1px solid var(--ink-700);
}

.page-privacy .privacy-list__item:first-child {
  border-top: 0;
  padding-top: 6px;
}

.page-privacy .privacy-list__key {
  font-size: 13px;
  line-height: 1.7;
  color: var(--orange-500);
}

.page-privacy .privacy-list--plain .privacy-list__key {
  color: var(--cyan-400);
}

.page-privacy .privacy-list__text {
  max-width: 60ch;
  margin: 0;
}

/* 邮箱与链接 */
.page-privacy .privacy-mail {
  display: inline-block;
  margin: 4px 0 16px;
  padding: 10px 18px;
  border: 1px solid rgba(33, 230, 193, .45);
  border-radius: var(--radius-pill);
  background: rgba(33, 230, 193, .07);
}

.page-privacy .privacy-mail .ky-num {
  font-size: 14px;
  word-break: break-all;
}

.page-privacy .privacy-link {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(33, 230, 193, .4);
}

.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  border-bottom-color: var(--cyan-400);
}

@media (min-width: 900px) {
  .page-privacy .privacy-body {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: clamp(40px, 6vw, 88px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 104px;
    align-self: start;
    padding: 20px 18px;
  }

  .page-privacy .privacy-toc__list {
    display: block;
  }

  .page-privacy .privacy-toc__item + .privacy-toc__item {
    margin-top: 6px;
  }

  .page-privacy .privacy-toc__link {
    display: flex;
    width: 100%;
    font-size: 13px;
  }
}

@media (max-width: 780px) {
  .page-privacy .privacy-hero__figure {
    position: relative;
    width: 100%;
    height: 148px;
    inset: auto;
    margin-top: 26px;
    opacity: .42;
    -webkit-mask-image: linear-gradient(180deg, #000, transparent);
    mask-image: linear-gradient(180deg, #000, transparent);
  }

  .page-privacy .privacy-hero::after {
    background-image: repeating-linear-gradient(114deg, rgba(234, 240, 250, .04) 0 1px, transparent 1px 12px);
  }

  .page-privacy .privacy-list__item {
    grid-template-columns: 26px minmax(0, 1fr);
  }

  .page-privacy .privacy-mail {
    display: block;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-sec__anchor {
    transition: none;
  }
}