.page-privacy {
  --pr-cut: 16px;
  --pr-measure: 62ch;
  --pr-line: rgba(156, 179, 170, 0.22);
  --pr-text: #DCEAE3;
  --pr-soft-panel: rgba(11, 58, 44, 0.5);
  background: linear-gradient(180deg, var(--night) 0%, var(--night) 64%, #041C15 100%);
  color: var(--bone);
}

/* ---------- 首屏 ---------- */
.page-privacy .pr-hero {
  position: relative;
  padding: clamp(26px, 5vw, 56px) 0 clamp(34px, 6vw, 72px);
  background:
    radial-gradient(90% 70% at 6% -18%, rgba(47, 243, 200, 0.16), transparent 60%),
    radial-gradient(70% 60% at 96% 0%, rgba(42, 42, 102, 0.5), transparent 66%);
}

.page-privacy .pr-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--hair-strong) 18%, var(--cyan) 50%, var(--hair-strong) 82%, transparent);
  opacity: 0.55;
}

.page-privacy .pr-hero__inner {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-privacy .pr-hero__tag {
  display: inline-block;
  margin: 0;
}

.page-privacy .pr-hero h1 {
  margin: 14px 0 0;
  font-family: var(--ff-display);
  font-size: clamp(2.125rem, 6vw, 3.75rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--bone);
}

.page-privacy .pr-hero__lead {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: var(--fs-lead);
  line-height: 1.8;
  color: var(--pr-text);
  animation: pr-in 0.7s ease both;
}

.page-privacy .pr-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  animation: pr-in 0.7s ease 0.1s both;
}

.page-privacy .pr-hero__facts li {
  padding: 7px 12px;
  font-family: var(--ff-mono);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  color: var(--cyan);
  background: rgba(11, 58, 44, 0.6);
  border: 1px solid var(--hair);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
}

.page-privacy .pr-hero__media {
  margin: clamp(24px, 4vw, 42px) 0 0;
  background: var(--turf);
  border: 1px solid var(--hair);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-privacy .pr-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-privacy .pr-hero__media .media-frame__cap {
  font-size: 0.75rem;
  color: var(--mist);
}

@media (min-width: 960px) {
  .page-privacy .pr-hero__inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ---------- 两栏骨架 ---------- */
.page-privacy .pr-layout {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  padding-top: clamp(32px, 6vw, 72px);
  padding-bottom: clamp(48px, 8vw, 96px);
}

@media (min-width: 960px) {
  .page-privacy .pr-layout {
    grid-template-columns: minmax(180px, 232px) minmax(0, 1fr);
  }
}

/* ---------- 目录 ---------- */
.page-privacy .pr-toc {
  padding: 16px;
  background: var(--pr-soft-panel);
  border: 1px solid var(--hair-soft);
}

.page-privacy .pr-toc__label {
  margin: 0 0 12px;
}

.page-privacy .pr-toc__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pr-toc__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 10px 9px 12px;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  border-left: 2px solid var(--hair-soft);
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.page-privacy .pr-toc__list a:hover,
.page-privacy .pr-toc__list a:focus-visible {
  color: var(--bone);
  border-left-color: var(--cyan);
  background: rgba(47, 243, 200, 0.07);
}

.page-privacy .pr-toc__no {
  font-family: var(--ff-mono);
  font-size: 0.75rem;
  color: var(--cyan);
}

.page-privacy .pr-toc__note {
  margin: 16px 0 0;
}

@media (min-width: 960px) {
  .page-privacy .pr-toc {
    position: sticky;
    top: calc(var(--head-h) + 24px);
    align-self: start;
    padding: 18px 14px;
    background: transparent;
    border: 0;
    border-right: 1px solid var(--pr-line);
  }
}

/* ---------- 章节 ---------- */
.page-privacy .pr-body {
  display: grid;
  gap: clamp(34px, 5vw, 58px);
  min-width: 0;
}

.page-privacy .pr-sec {
  scroll-margin-top: calc(var(--head-h) + 20px);
  padding-top: clamp(26px, 4vw, 42px);
  border-top: 1px solid var(--pr-line);
}

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

.page-privacy .pr-sec h2 {
  display: flex;
  gap: 12px;
  align-items: baseline;
  margin: 0 0 14px;
  font-family: var(--ff-display);
  font-size: clamp(1.375rem, 2.6vw, 1.875rem);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--bone);
}

.page-privacy .pr-sec__no {
  font-family: var(--ff-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-privacy .pr-sec p {
  max-width: var(--pr-measure);
  margin: 0 0 1.1em;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--pr-text);
}

.page-privacy .pr-sec a {
  color: var(--cyan);
  text-decoration: underline;
  text-decoration-color: var(--hair-strong);
  text-underline-offset: 3px;
}

.page-privacy .pr-sec a:hover,
.page-privacy .pr-sec a:focus-visible {
  text-decoration-color: var(--cyan);
}

/* ---------- 信息范围表 ---------- */
.page-privacy .pr-table {
  width: 100%;
  margin-top: 20px;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.page-privacy .pr-table th,
.page-privacy .pr-table td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  line-height: 1.7;
  border-bottom: 1px solid var(--pr-line);
}

.page-privacy .pr-table thead th {
  font-family: var(--ff-serif);
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  color: var(--mist);
  border-bottom-color: var(--hair-strong);
}

.page-privacy .pr-table tbody th {
  width: 22%;
  font-family: var(--ff-display);
  font-size: 0.9375rem;
  color: var(--bone);
  white-space: nowrap;
}

.page-privacy .pr-table td {
  color: var(--pr-text);
}

@media (max-width: 719px) {
  .page-privacy .pr-table,
  .page-privacy .pr-table tbody,
  .page-privacy .pr-table tr,
  .page-privacy .pr-table th,
  .page-privacy .pr-table td {
    display: block;
    width: auto;
  }

  .page-privacy .pr-table thead {
    display: none;
  }

  .page-privacy .pr-table tr {
    padding: 16px 0;
    border-bottom: 1px solid var(--pr-line);
  }

  .page-privacy .pr-table th,
  .page-privacy .pr-table td {
    padding: 0 0 8px;
    border: 0;
  }

  .page-privacy .pr-table tbody th {
    margin-bottom: 6px;
    font-size: 1rem;
    color: var(--cyan);
  }

  .page-privacy .pr-table td::before {
    content: attr(data-th);
    display: block;
    margin-bottom: 3px;
    font-family: var(--ff-mono);
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
    color: var(--mist);
  }
}

/* ---------- 用途卡片 ---------- */
.page-privacy .pr-uses {
  display: grid;
  gap: 14px;
  margin: 18px 0 22px;
  padding: 0;
  list-style: none;
}

@media (min-width: 720px) {
  .page-privacy .pr-uses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .pr-uses li {
  padding: 16px 18px;
  background: var(--pr-soft-panel);
  border: 1px solid var(--hair-soft);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-privacy .pr-uses strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--ff-display);
  font-size: 1.0625rem;
  color: var(--bone);
}

.page-privacy .pr-uses p {
  max-width: 46ch;
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--pr-text);
}

/* ---------- 取消订阅三条路径 ---------- */
.page-privacy .pr-paths {
  margin-top: 20px;
}

.page-privacy .pr-paths__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.page-privacy .pr-paths__panel {
  padding: 18px 20px;
  background: var(--pr-soft-panel);
  border: 1px solid var(--hair-soft);
}

.page-privacy .pr-paths__panel + .pr-paths__panel {
  margin-top: 12px;
}

.page-privacy .pr-paths__panel[hidden] {
  display: none;
}

.page-privacy .pr-paths__panel h3 {
  margin: 0 0 8px;
  font-family: var(--ff-display);
  font-size: 1.0625rem;
  color: var(--bone);
}

.page-privacy .pr-paths__panel p {
  max-width: var(--pr-measure);
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--pr-text);
  word-break: break-word;
}

.page-privacy .pr-tip {
  margin-top: 20px;
  padding: 16px 20px;
  background: linear-gradient(90deg, rgba(47, 243, 200, 0.13), rgba(47, 243, 200, 0.02));
  border-left: 3px solid var(--cyan);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}

.page-privacy .pr-tip p {
  max-width: var(--pr-measure);
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--bone);
}

/* ---------- 本地存储词条 ---------- */
.page-privacy .pr-store {
  display: grid;
  gap: 0;
  margin: 18px 0 22px;
  padding: 0;
}

.page-privacy .pr-store > div {
  padding: 14px 0;
  border-bottom: 1px solid var(--pr-line);
}

.page-privacy .pr-store dt {
  margin-bottom: 6px;
  font-family: var(--ff-display);
  font-size: 1rem;
  color: var(--cyan);
}

.page-privacy .pr-store dd {
  max-width: var(--pr-measure);
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--pr-text);
}

@media (min-width: 720px) {
  .page-privacy .pr-store {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 22px;
  }
}

/* ---------- 权利清单 ---------- */
.page-privacy .pr-rights {
  margin-top: 20px;
  padding: clamp(18px, 2.6vw, 28px);
}

.page-privacy .pr-rights ul {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pr-rights li {
  position: relative;
  max-width: var(--pr-measure);
  padding-left: 18px;
  font-size: 0.9375rem;
  line-height: 1.82;
  color: var(--pr-text);
}

.page-privacy .pr-rights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  background: var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
}

.page-privacy .pr-rights strong {
  color: var(--bone);
}

/* ---------- 联系方式 ---------- */
.page-privacy .pr-contact {
  display: grid;
  gap: 12px;
  margin: 22px 0 8px;
}

.page-privacy .pr-contact__item {
  display: grid;
  gap: 5px;
  padding: 16px 18px;
  background: var(--pr-soft-panel);
  border: 1px solid var(--hair-soft);
}

.page-privacy .pr-contact__k {
  font-family: var(--ff-serif);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-privacy .pr-contact__v {
  font-family: var(--ff-mono);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--bone);
  word-break: break-all;
}

@media (min-width: 720px) {
  .page-privacy .pr-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 动效 ---------- */
@keyframes pr-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@supports (animation-timeline: view()) {
  .page-privacy .pr-sec {
    animation: pr-rise linear both;
    animation-timeline: view();
    animation-range: entry 6% cover 26%;
  }

  @keyframes pr-rise {
    from {
      opacity: 0;
      transform: translateY(12px);
    }
    to {
      opacity: 1;
      transform: none;
    }
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pr-hero__lead,
  .page-privacy .pr-hero__facts,
  .page-privacy .pr-sec {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #FFFFFF;
    color: #111111;
  }

  .page-privacy .pr-hero {
    background: none;
    padding: 0 0 16px;
  }

  .page-privacy .pr-hero__media,
  .page-privacy .pr-toc {
    display: none;
  }

  .page-privacy .pr-layout {
    display: block;
    padding: 0;
  }

  .page-privacy .pr-hero h1,
  .page-privacy .pr-sec h2,
  .page-privacy .pr-uses strong,
  .page-privacy .pr-paths__panel h3,
  .page-privacy .pr-rights strong {
    color: #111111;
  }

  .page-privacy .pr-hero__lead,
  .page-privacy .pr-sec p,
  .page-privacy .pr-uses p,
  .page-privacy .pr-store dd,
  .page-privacy .pr-rights li,
  .page-privacy .pr-contact__v {
    color: #222222;
  }

  .page-privacy .pr-sec {
    animation: none;
    page-break-inside: avoid;
    border-top: 1px solid #CCCCCC;
  }

  .page-privacy .pr-paths__panel,
  .page-privacy .pr-contact__item,
  .page-privacy .pr-tip,
  .page-privacy .pr-uses li {
    background: none;
    border: 1px solid #CCCCCC;
    clip-path: none;
  }
}