.page-privacy {
  --privacy-gold-line: 1px solid rgba(201, 162, 39, 0.55);
  --privacy-ink-line: 1px solid rgba(20, 24, 26, 0.14);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  overflow-x: hidden;
}

.page-privacy [id] {
  scroll-margin-top: 24px;
}

.page-privacy .breadcrumb {
  padding: 20px 0 6px;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  background: var(--green-800);
  color: var(--paper);
  border-top: 3px solid var(--gold);
  border-bottom: 3px solid var(--gold);
  padding: 36px 0 44px;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: 30px;
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--gold);
  margin: 0;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 7.2vw, 62px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--gold-bright);
  margin: 12px 0 0;
  text-shadow: 1px 1px 0 var(--green-900);
}

.page-privacy .privacy-hero__lead {
  max-width: 34em;
  margin: 18px 0 0;
  color: var(--paper);
  font-size: 16px;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 22px 0 0;
}

.page-privacy .privacy-hero__meta-note {
  font-size: 14px;
  color: rgba(247, 244, 236, 0.78);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  align-self: center;
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 3px solid var(--gold);
  box-shadow: var(--shadow-hard-sm);
  background: var(--green-900);
}

.page-privacy .privacy-hero__figure .media__caption {
  margin-top: 12px;
  color: rgba(247, 244, 236, 0.8);
  font-size: 13px;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: 30px;
  padding: 44px 0 72px;
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-index {
  border: 2px solid var(--ink);
  background: var(--sand);
  box-shadow: var(--shadow-hard-sm);
  padding: 16px;
}

.page-privacy .privacy-index__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--green-800);
  text-transform: uppercase;
}

.page-privacy .privacy-index__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-index__list li {
  flex: 0 0 auto;
}

.page-privacy .privacy-index__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(20, 24, 26, 0.28);
  color: var(--ink);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
}

.page-privacy .privacy-index__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--rust);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-article {
  min-width: 0;
}

.page-privacy .privacy-chapter {
  position: relative;
  border-top: 3px solid var(--ink);
  padding: 24px 0 34px;
}

.page-privacy .privacy-chapter + .privacy-chapter {
  margin-top: 8px;
}

.page-privacy .privacy-chapter__no {
  position: absolute;
  top: 30px;
  right: 0;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.32em;
  color: var(--slate);
}

.page-privacy .privacy-chapter h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 4.6vw, 34px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--green-800);
  margin: 0 0 14px;
  padding-right: 34px;
}

.page-privacy .privacy-chapter h3 {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin: 28px 0 8px;
  padding-left: 12px;
  border-left: 4px solid var(--gold);
}

.page-privacy .privacy-chapter p {
  margin: 0 0 14px;
  max-width: 38em;
}

/* ---------- 信息分类 ---------- */
.page-privacy .privacy-split {
  display: grid;
  gap: 22px;
  margin-top: 22px;
}

.page-privacy .privacy-split__col h3 {
  margin-top: 0;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-list li {
  border-bottom: var(--privacy-ink-line);
  padding: 10px 0;
  font-size: 15.5px;
}

.page-privacy .privacy-list strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--green-700);
  margin-bottom: 2px;
}

/* ---------- 用途列表 ---------- */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  border-top: var(--privacy-gold-line);
}

.page-privacy .privacy-uses li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-bottom: var(--privacy-gold-line);
}

.page-privacy .privacy-uses__no {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 500;
  color: var(--gold);
  line-height: 1.4;
}

.page-privacy .privacy-uses__title {
  font-weight: 700;
  font-size: 17px;
  margin: 0 0 4px;
  color: var(--green-800);
}

.page-privacy .privacy-uses__body p:last-child {
  margin-bottom: 0;
  font-size: 15.5px;
}

/* ---------- Cookie ---------- */
.page-privacy .privacy-cookie {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.page-privacy .privacy-cookie__item {
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 14px 16px;
  box-shadow: var(--shadow-hard-sm);
}

.page-privacy .privacy-cookie__item p:last-child {
  margin-bottom: 0;
  font-size: 15.5px;
}

.page-privacy .privacy-cookie__label {
  margin: 0 0 8px;
}

.page-privacy .privacy-note {
  margin-top: 22px;
  border-left: 6px solid var(--rust);
  background: var(--sand);
  padding: 16px 18px;
}

.page-privacy .privacy-note p {
  margin: 0 0 8px;
  font-size: 15.5px;
}

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

.page-privacy .privacy-note__title {
  font-weight: 700;
  color: var(--rust-deep);
}

/* ---------- 分享 ---------- */
.page-privacy .privacy-share {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-share li {
  background: var(--mist);
  border-left: 4px solid var(--slate);
  padding: 12px 16px;
  font-size: 15.5px;
}

.page-privacy .privacy-share strong {
  display: block;
  font-size: 16px;
  color: var(--slate);
  margin-bottom: 2px;
}

.page-privacy .privacy-denylist {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
}

.page-privacy .privacy-denylist li {
  position: relative;
  padding: 8px 0 8px 24px;
  border-bottom: var(--privacy-ink-line);
  font-size: 15.5px;
}

.page-privacy .privacy-denylist li::before {
  content: "×";
  position: absolute;
  left: 0;
  top: 8px;
  font-family: var(--font-mono);
  color: var(--rust);
  font-weight: 700;
}

/* ---------- 期限表 ---------- */
.page-privacy .privacy-tablewrap {
  margin: 20px 0 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 2px solid var(--ink);
  background: var(--mist);
  box-shadow: var(--shadow-hard-sm);
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-privacy .privacy-table caption {
  caption-side: top;
  text-align: left;
  padding: 12px 14px 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--slate);
}

.page-privacy .privacy-table th {
  background: var(--green-800);
  color: var(--gold-bright);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-align: left;
  padding: 12px 14px;
  white-space: nowrap;
}

.page-privacy .privacy-table td {
  padding: 12px 14px;
  border-top: 1px solid rgba(91, 107, 122, 0.38);
  vertical-align: top;
}

.page-privacy .privacy-table tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.55);
}

.page-privacy .privacy-table tbody th {
  background: transparent;
  color: var(--ink);
}

/* ---------- 权利 ---------- */
.page-privacy .privacy-rights {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-rights li {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px 0;
  border-bottom: var(--privacy-gold-line);
  font-size: 15.5px;
}

.page-privacy .privacy-rights .mono-tag {
  text-align: center;
}

.page-privacy .privacy-contact {
  margin-top: 26px;
  border: 3px solid var(--green-800);
  background: var(--green-800);
  color: var(--paper);
  box-shadow: var(--shadow-hard);
  padding: 22px;
  display: grid;
  gap: 18px;
}

.page-privacy .privacy-contact p {
  max-width: none;
  margin: 0 0 10px;
  font-size: 15.5px;
}

.page-privacy .privacy-contact__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 20px;
  color: var(--gold-bright);
  letter-spacing: 0.02em;
}

.page-privacy .privacy-contact__mail {
  display: inline-block;
  margin-bottom: 0;
  word-break: break-all;
}

.page-privacy .privacy-contact__btn {
  justify-self: start;
}

/* ---------- 更新 ---------- */
.page-privacy .privacy-history {
  margin-top: 22px;
  border: 2px solid var(--ink);
  background: var(--paper);
  box-shadow: var(--shadow-hard-sm);
}

.page-privacy .privacy-history summary {
  cursor: pointer;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--green-800);
  list-style: none;
}

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

.page-privacy .privacy-history summary::before {
  content: "+ ";
  color: var(--rust);
  font-weight: 700;
}

.page-privacy .privacy-history[open] summary {
  border-bottom: var(--privacy-ink-line);
  background: var(--sand);
}

.page-privacy .privacy-history[open] summary::before {
  content: "− ";
}

.page-privacy .privacy-history__list {
  list-style: none;
  margin: 0;
  padding: 6px 16px 16px;
}

.page-privacy .privacy-history__list li {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 10px 0;
  border-bottom: var(--privacy-ink-line);
  font-size: 15px;
}

.page-privacy .privacy-history__list li:last-child {
  border-bottom: 0;
}

/* ---------- 收尾 ---------- */
.page-privacy .privacy-outro {
  margin-top: 34px;
  border: 3px solid var(--gold);
  background: var(--green-900);
  color: var(--paper);
  padding: 24px;
}

.page-privacy .privacy-outro__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  color: var(--gold-bright);
  margin: 0 0 10px;
}

.page-privacy .privacy-outro p {
  margin: 0 0 16px;
  max-width: 40em;
  font-size: 15.5px;
  color: rgba(247, 244, 236, 0.9);
}

.page-privacy .privacy-outro__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-privacy .privacy-outro__back {
  color: var(--gold);
  font-size: 14px;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-index__list a:hover,
.page-privacy .privacy-index__list a:focus-visible,
.page-privacy .privacy-outro__back:hover,
.page-privacy .privacy-outro__back:focus-visible {
  background: var(--green-800);
  color: var(--gold-bright);
  outline: none;
}

.page-privacy a:focus-visible,
.page-privacy summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero {
    padding: 52px 0 60px;
  }

  .page-privacy .privacy-hero__figure img {
    box-shadow: var(--shadow-hard);
  }

  .page-privacy .privacy-split {
    grid-template-columns: 1fr 1fr;
    gap: 0;
  }

  .page-privacy .privacy-split__col:first-child {
    padding-right: 24px;
  }

  .page-privacy .privacy-split__col:last-child {
    padding-left: 24px;
    border-left: var(--privacy-gold-line);
  }

  .page-privacy .privacy-cookie {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-contact {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 26px 28px;
  }

  .page-privacy .privacy-contact__btn {
    justify-self: end;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 44px;
    align-items: center;
  }

  .page-privacy .privacy-body {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 48px;
    padding: 56px 0 88px;
    align-items: start;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 24px;
  }

  .page-privacy .privacy-index__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-index__list li + li {
    margin-top: 4px;
  }

  .page-privacy .privacy-index__list a {
    display: flex;
    width: 100%;
    box-sizing: border-box;
  }

  .page-privacy .privacy-chapter {
    padding: 28px 0 42px;
  }

  .page-privacy .privacy-chapter h2 {
    padding-right: 52px;
  }

  .page-privacy .privacy-outro {
    padding: 32px 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy * {
    transition: none !important;
    animation: none !important;
  }
}