.page-privacy {
  --pp-line: rgba(15, 42, 36, .12);
  --pp-side: 248px;
  --pp-card: #ffffff;
  --pp-card-soft: rgba(245, 242, 234, .55);
  --pp-ring: rgba(201, 162, 39, .26);
  --pp-shadow: 0 20px 44px -34px rgba(10, 22, 19, .5);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  background:
    radial-gradient(120% 130% at 88% 8%, rgba(47, 107, 87, .85), transparent 58%),
    var(--ink);
  color: var(--cream);
  padding-block: clamp(2.5rem, 6vw, 4.5rem) clamp(2.25rem, 5vw, 4rem);
  overflow: hidden;
  isolation: isolate;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  top: -28%;
  right: -12%;
  width: min(560px, 78vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle,
      transparent 0 20%,
      var(--pp-ring) 20.5% 21.2%,
      transparent 21.7% 37%,
      rgba(127, 166, 184, .20) 37.5% 38.2%,
      transparent 38.7% 55%,
      var(--pp-ring) 55.5% 56.2%,
      transparent 56.7% 72%,
      rgba(232, 106, 74, .18) 72.5% 73.2%,
      transparent 73.7%);
  pointer-events: none;
  z-index: -1;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: center;
}

.page-privacy .privacy-hero__copy .breadcrumbs {
  margin-bottom: 1.25rem;
}

.page-privacy .privacy-hero__copy .eyebrow {
  color: var(--gold-soft);
}

.page-privacy .privacy-hero h1 {
  margin: .5rem 0 1rem;
  font-size: clamp(1.9rem, 4.4vw, 3.4rem);
  line-height: 1.18;
  letter-spacing: .03em;
  color: var(--cream);
  max-width: 20ch;
}

.page-privacy .privacy-hero .lead {
  color: var(--cream-70);
  max-width: 58ch;
  margin: 0;
}

.page-privacy .privacy-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}

.page-privacy .privacy-art {
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--gold-45);
  box-shadow: 0 30px 60px -34px rgba(10, 22, 19, .8);
}

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

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }
}

/* ---------- 文档区 ---------- */
.page-privacy .privacy-doc {
  background:
    linear-gradient(180deg, rgba(245, 242, 234, 1) 0%, rgba(245, 242, 234, 1) 62%, rgba(232, 217, 168, .34) 100%);
  padding-block: clamp(2.25rem, 5.5vw, 4.5rem);
}

.page-privacy .privacy-doc__inner {
  display: grid;
  gap: 1.75rem;
  align-items: start;
}

@media (min-width: 960px) {
  .page-privacy .privacy-doc__inner {
    grid-template-columns: var(--pp-side) minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.25rem);
  }
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-toc {
  padding: 1.1rem 1.1rem 1.35rem;
  background: rgba(255, 255, 255, .74);
  border: 1px solid var(--pp-line);
  border-radius: var(--r-md);
  backdrop-filter: blur(8px);
  box-shadow: var(--pp-shadow);
}

.page-privacy .privacy-toc__title {
  margin: 0;
  font-size: .75rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--stone);
  font-family: var(--font-num);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: .75rem 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: .6rem;
  padding: .55rem .7rem;
  border-radius: var(--r-xs);
  color: var(--ink);
  text-decoration: none;
  font-size: .9375rem;
  border-left: 2px solid transparent;
  transition: background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: var(--ink-08);
  border-left-color: var(--gold);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-num);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-privacy .privacy-toc__aside {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--pp-line);
  font-size: .875rem;
  line-height: 1.7;
  color: var(--stone);
}

.page-privacy .privacy-toc__aside p {
  margin: 0;
}

.page-privacy .privacy-toc__aside a {
  color: var(--moss);
  font-weight: 600;
}

@media (min-width: 960px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }
}

/* ---------- 正文卡片 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(1.1rem, 2.6vw, 1.75rem);
  min-width: 0;
}

.page-privacy .privacy-block {
  background: var(--pp-card);
  border: 1px solid var(--ink-08);
  border-radius: var(--r-md);
  padding: clamp(1.35rem, 3.4vw, 2.5rem);
  box-shadow: var(--pp-shadow);
  scroll-margin-top: calc(var(--header-h) + 1.5rem);
  min-width: 0;
}

.page-privacy .privacy-block p {
  color: var(--stone);
  line-height: 1.8;
  margin: 0 0 1rem;
  max-width: 72ch;
}

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

.page-privacy .privacy-block a {
  color: var(--moss);
  font-weight: 600;
}

.page-privacy .privacy-block__head {
  display: flex;
  align-items: baseline;
  gap: .85rem;
  margin-bottom: 1.35rem;
  padding-bottom: .95rem;
  border-bottom: 1px solid var(--ink-08);
}

.page-privacy .privacy-block__index {
  font-family: var(--font-num);
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  line-height: 1;
  color: var(--gold);
  letter-spacing: .05em;
}

.page-privacy .privacy-block__title {
  margin: 0;
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  letter-spacing: .03em;
  color: var(--ink);
}

.page-privacy .privacy-block h3 {
  font-size: 1.0625rem;
  letter-spacing: .02em;
  color: var(--ink);
  margin: 0 0 .5rem;
}

.page-privacy .privacy-note {
  margin-top: 1.35rem;
  padding: 1.1rem 1.25rem;
  border-radius: var(--r-sm);
  border-left: 3px solid var(--gold);
  background: rgba(232, 217, 168, .28);
}

.page-privacy .privacy-note p {
  margin: .65rem 0 0;
  font-size: .9375rem;
}

/* ---------- 收集范围卡 ---------- */
.page-privacy .collect-grid {
  display: grid;
  gap: .9rem;
  margin-top: 1.25rem;
}

@media (min-width: 700px) {
  .page-privacy .collect-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .collect-card {
  padding: 1.15rem 1.2rem 1.25rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--ink-08);
  background: linear-gradient(180deg, rgba(245, 242, 234, .68), rgba(255, 255, 255, .95));
  min-width: 0;
}

.page-privacy .collect-card ul {
  list-style: none;
  margin: .65rem 0 0;
  padding: 0;
  display: grid;
  gap: .45rem;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--stone);
}

.page-privacy .collect-card li {
  position: relative;
  padding-left: 1rem;
}

.page-privacy .collect-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
}

@media (min-width: 700px) {
  .page-privacy .collect-card--wide {
    grid-column: 1 / -1;
  }
}

/* ---------- 术语折叠 ---------- */
.page-privacy .term {
  margin-top: 1rem;
  border: 1px dashed var(--gold-45);
  border-radius: var(--r-sm);
  padding: .3rem 1rem .3rem;
  background: rgba(232, 217, 168, .22);
}

.page-privacy .term__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .6rem 0;
  cursor: pointer;
  list-style: none;
  font-size: .9375rem;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .term__trigger::-webkit-details-marker {
  display: none;
}

.page-privacy .term__trigger::after {
  content: "＋";
  font-family: var(--font-num);
  color: var(--gold);
  font-size: 1rem;
  line-height: 1;
}

.page-privacy .term[open] .term__trigger::after {
  content: "－";
}

.page-privacy .term__body {
  margin: 0 0 .85rem;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--stone);
  max-width: 70ch;
}

/* ---------- 使用与共享 ---------- */
.page-privacy .use-split {
  display: grid;
  gap: .9rem;
  margin-top: 1.25rem;
}

@media (min-width: 760px) {
  .page-privacy .use-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .use-panel {
  padding: 1.15rem 1.25rem 1.3rem;
  border-radius: var(--r-sm);
  border-left: 3px solid var(--moss);
  background: rgba(47, 107, 87, .07);
  min-width: 0;
}

.page-privacy .use-panel--stop {
  border-left-color: var(--coral);
  background: rgba(232, 106, 74, .08);
}

.page-privacy .use-panel h3 {
  margin-bottom: .6rem;
}

.page-privacy .use-panel ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .5rem;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--stone);
}

.page-privacy .use-panel li {
  position: relative;
  padding-left: 1.05rem;
}

.page-privacy .use-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .58em;
  width: 6px;
  height: 2px;
  background: var(--moss);
}

.page-privacy .use-panel--stop li::before {
  background: var(--coral);
}

.page-privacy .share-panel {
  margin-top: 1.1rem;
  padding: 1.2rem 1.3rem 1.3rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--gold-45);
  background: linear-gradient(135deg, rgba(232, 217, 168, .3), rgba(245, 242, 234, .85));
}

.page-privacy .share-panel p {
  margin: 0;
  font-size: .9375rem;
}

.page-privacy .privacy-inline-link {
  margin-top: 1.1rem;
  font-size: .9375rem;
}

/* ---------- 权利列表 ---------- */
.page-privacy .right-list {
  display: grid;
  gap: .65rem;
  margin-top: 1.25rem;
}

.page-privacy .right-item {
  padding: 1rem 1.15rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--ink-08);
  background: var(--pp-card-soft);
  min-width: 0;
}

@media (min-width: 720px) {
  .page-privacy .right-item {
    display: grid;
    grid-template-columns: 8.5rem minmax(0, 1fr);
    gap: 1.25rem;
    align-items: baseline;
  }
}

.page-privacy .right-item__label {
  margin: 0;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: .02em;
}

.page-privacy .right-item__desc {
  margin: .25rem 0 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--stone);
}

@media (min-width: 720px) {
  .page-privacy .right-item__desc {
    margin-top: 0;
  }
}

/* ---------- 联系面板 ---------- */
.page-privacy .contact-panel {
  margin-top: 1.35rem;
  padding: clamp(1.25rem, 3vw, 1.9rem);
  border-radius: var(--r-md);
  background: linear-gradient(140deg, var(--ink) 0%, #143a31 72%, rgba(47, 107, 87, .95) 100%);
  color: var(--cream);
}

.page-privacy .contact-panel__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem .85rem;
  padding: .7rem 0;
  border-bottom: 1px solid var(--glass-line);
}

.page-privacy .contact-panel__row:last-of-type {
  border-bottom: 0;
}

.page-privacy .contact-panel__label {
  flex: 0 0 6.5rem;
  font-size: .8125rem;
  letter-spacing: .12em;
  color: var(--gold-soft);
  font-family: var(--font-num);
}

.page-privacy .contact-panel__value {
  font-size: 1rem;
  color: var(--cream);
  word-break: break-word;
  letter-spacing: .01em;
}

.page-privacy .contact-panel .copy-btn {
  border: 1px solid var(--gold-45);
  background: transparent;
  color: var(--gold-soft);
  border-radius: var(--r-pill);
  padding: .3rem .9rem;
  font-size: .8125rem;
  cursor: pointer;
  transition: background .25s var(--ease), color .25s var(--ease);
}

.page-privacy .contact-panel .copy-btn:hover,
.page-privacy .contact-panel .copy-btn:focus-visible {
  background: var(--gold);
  color: var(--ink);
}

.page-privacy .contact-panel .copy-btn[data-copied] {
  background: var(--gold);
  color: var(--ink);
}

.page-privacy .contact-panel__note {
  margin: 1rem 0 0;
  font-size: .875rem;
  line-height: 1.75;
  color: var(--cream-70);
}

/* ---------- 更新说明 ---------- */
.page-privacy .update-panel {
  margin-top: 1.1rem;
  padding: 1.2rem 1.3rem 1.3rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--ink-08);
  background: rgba(127, 166, 184, .12);
}

.page-privacy .update-panel p {
  margin: 0 0 .65rem;
  font-size: .9375rem;
}

.page-privacy .update-panel__meta {
  margin: 0;
  font-family: var(--font-num);
  color: var(--stone);
  letter-spacing: .04em;
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy .privacy-hero {
    background: #ffffff;
    color: #000000;
    padding-block: 1rem;
  }

  .page-privacy .privacy-hero::before {
    display: none;
  }

  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-hero .lead {
    color: #000000;
  }

  .page-privacy .privacy-toc,
  .page-privacy .privacy-hero__actions,
  .page-privacy .privacy-hero__art {
    display: none;
  }

  .page-privacy .privacy-block {
    box-shadow: none;
    border-color: #bbbbbb;
    break-inside: avoid;
  }

  .page-privacy .contact-panel {
    background: #ffffff;
    color: #000000;
    border: 1px solid #bbbbbb;
  }

  .page-privacy .contact-panel__value,
  .page-privacy .contact-panel__note {
    color: #000000;
  }
}