.page-privacy {
  background: var(--mountain);
  color: var(--fg);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding-block: clamp(1.75rem, 4vw, 2.75rem) clamp(2rem, 5vw, 3.25rem);
  border-bottom: 1px solid var(--line);
  background:
    repeating-linear-gradient(
      to right,
      rgba(217, 220, 207, 0.05) 0 1px,
      transparent 1px 64px
    ),
    repeating-linear-gradient(
      to bottom,
      rgba(217, 220, 207, 0.05) 0 1px,
      transparent 1px 64px
    ),
    var(--mountain);
}

.page-privacy .privacy-hero .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  font-size: 0.8125rem;
  color: var(--muted);
}

.page-privacy .privacy-hero .crumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .privacy-hero .crumbs a:hover,
.page-privacy .privacy-hero .crumbs a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--corner);
}

.page-privacy h1 {
  margin: 0 0 1.25rem;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(2.4rem, 8vw, 4rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--fg);
}

.page-privacy .privacy-hero__lede {
  max-width: 60ch;
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--fg);
}

.page-privacy .privacy-hero__media {
  position: relative;
  margin: clamp(2rem, 5vw, 3rem) 0 0;
  aspect-ratio: 1400 / 520;
  border: 1px solid var(--line);
  background: var(--night);
  overflow: hidden;
}

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

.page-privacy .privacy-hero__media .media__caption {
  position: absolute;
  left: 0;
  bottom: 0;
  margin: 0;
  padding: 0.55rem 0.9rem;
  background: rgba(7, 26, 21, 0.82);
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  color: var(--lime);
}

/* ---------- 目录 + 正文骨架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.75rem;
  padding-block: clamp(2rem, 5vw, 3.5rem) clamp(3rem, 7vw, 5rem);
}

.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-toc {
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--green-2);
}

.page-privacy .privacy-toc__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.9rem 1.05rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--lime);
  border-bottom: 1px solid var(--line);
}

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

.page-privacy .privacy-toc__summary::after {
  content: "+";
  font-size: 1rem;
  line-height: 1;
  color: var(--mist);
}

.page-privacy .privacy-toc[open] > .privacy-toc__summary::after {
  content: "−";
}

.page-privacy .privacy-toc__hint {
  margin-left: auto;
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  color: var(--olive);
}

.page-privacy .privacy-toc__panel {
  display: none;
  padding: 0.4rem 0;
}

.page-privacy .privacy-toc[open] > .privacy-toc__panel {
  display: block;
}

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

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.55rem 1.05rem;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--fg);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  border-left-color: var(--lime);
  background: rgba(200, 240, 74, 0.08);
  color: var(--lime);
}

.page-privacy .privacy-toc__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--corner);
  transition: color 0.2s ease;
}

.page-privacy .privacy-toc__link:hover .privacy-toc__num,
.page-privacy .privacy-toc__link:focus-visible .privacy-toc__num {
  color: var(--lime);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-chapter {
  padding-block: clamp(1.75rem, 4vw, 2.75rem);
  border-top: 1px solid var(--line);
  scroll-margin-top: 5rem;
}

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

.page-privacy .privacy-chapter__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.75rem 0.9rem;
  margin-bottom: 1.15rem;
}

.page-privacy .privacy-chapter__head .chapter-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--corner);
  transition: color 0.25s ease;
}

.page-privacy .privacy-chapter:hover .chapter-num,
.page-privacy .privacy-chapter:focus-within .chapter-num {
  color: var(--lime);
}

.page-privacy .privacy-chapter__head .chapter-title {
  flex: 1 1 auto;
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(1.5rem, 4.4vw, 2rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--fg);
}

.page-privacy .privacy-chapter__copy {
  flex: 0 0 auto;
  align-self: center;
}

/* ---------- 正文文字 ---------- */
.page-privacy .privacy-prose p {
  max-width: 68ch;
  margin: 0 0 1.05rem;
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--fg);
}

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

.page-privacy .privacy-prose a.link {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 240, 74, 0.45);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-privacy .privacy-prose a.link:hover,
.page-privacy .privacy-prose a.link:focus-visible {
  color: var(--corner);
  border-bottom-color: var(--corner);
}

/* ---------- 套色标签行 ---------- */
.page-privacy .privacy-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
}

/* ---------- 信息类型卡 ---------- */
.page-privacy .privacy-types {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-privacy .privacy-types__item {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.1rem 1.15rem 1.2rem;
  background: var(--green-2);
}

.page-privacy .privacy-types__item .chip {
  align-self: flex-start;
}

.page-privacy .privacy-chapter .privacy-types__desc {
  margin: 0;
  max-width: none;
  font-size: var(--fs-small);
  line-height: 1.72;
  color: var(--fg);
}

.page-privacy .privacy-chapter .privacy-types__use {
  margin: 0;
  padding-top: 0.6rem;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.05em;
  line-height: 1.6;
  color: var(--olive);
}

/* ---------- 编号清单 ---------- */
.page-privacy .privacy-list {
  list-style: none;
  margin: 1.25rem 0 1.35rem;
  padding: 0;
  display: grid;
  gap: 0.85rem;
  max-width: 72ch;
  counter-reset: privacy-item;
}

.page-privacy .privacy-list > li {
  position: relative;
  padding-left: 2.1rem;
  font-size: var(--fs-small);
  line-height: 1.78;
  color: var(--fg);
}

.page-privacy .privacy-list--num > li::before {
  counter-increment: privacy-item;
  content: counter(privacy-item, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.28em;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--corner);
}

/* ---------- Cookie 提示块 ---------- */
.page-privacy .privacy-note {
  margin-top: 1.6rem;
  padding: 1.15rem 1.2rem 1.25rem;
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--lime);
  background: rgba(18, 59, 46, 0.72);
}

.page-privacy .privacy-note__title {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--lime);
}

.page-privacy .privacy-note .privacy-prose p {
  font-size: var(--fs-small);
  line-height: 1.78;
  color: var(--fg);
}

/* ---------- 保存期限明细 ---------- */
.page-privacy .privacy-keep {
  list-style: none;
  margin: 1.5rem 0 1.75rem;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-keep__row {
  display: grid;
  gap: 0.4rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-keep__key {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--lime);
}

.page-privacy .privacy-keep__val {
  font-size: var(--fs-small);
  line-height: 1.72;
  color: var(--fg);
}

/* ---------- 权利卡片 ---------- */
.page-privacy .privacy-emph {
  margin-top: 1.6rem;
  padding: clamp(1.2rem, 3.5vw, 1.7rem);
  background: var(--paper);
  color: var(--char);
  border-left: 4px solid var(--corner);
}

.page-privacy .privacy-emph__title {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--olive);
}

.page-privacy .privacy-emph__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.page-privacy .privacy-emph__list > li {
  position: relative;
  padding-left: 1.5rem;
  font-size: var(--fs-small);
  line-height: 1.72;
  color: var(--char);
}

.page-privacy .privacy-emph__list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--corner);
}

.page-privacy .privacy-emph__list strong {
  font-weight: 700;
  color: var(--char);
  margin-right: 0.25rem;
}

/* ---------- 联系方式 ---------- */
.page-privacy .privacy-contact {
  margin-top: 1.6rem;
  padding: 1.1rem 1.15rem 1.2rem;
  border: 1px solid var(--line-strong);
  background: var(--green-2);
}

.page-privacy .privacy-contact__label {
  margin: 0 0 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--corner);
}

.page-privacy .privacy-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  margin: 0 0 0.85rem;
}

.page-privacy .privacy-contact__addr {
  font-family: var(--font-mono);
  font-size: clamp(0.875rem, 2.6vw, 1.0625rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--lime);
  word-break: break-all;
}

.page-privacy .privacy-contact__meta {
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .privacy-contact__meta a.link {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 240, 74, 0.45);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .privacy-contact__meta a.link:hover,
.page-privacy .privacy-contact__meta a.link:focus-visible {
  color: var(--corner);
  border-bottom-color: var(--corner);
}

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

  .page-privacy .privacy-types__item:first-child {
    grid-column: 1 / -1;
  }

  .page-privacy .privacy-keep__row {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 1.5rem;
    align-items: baseline;
  }

  .page-privacy .privacy-contact__row {
    justify-content: space-between;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 264px;
    gap: clamp(2rem, 4vw, 4rem);
    align-items: start;
  }

  .page-privacy .privacy-body {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .privacy-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 2rem;
    margin-top: 0.25rem;
  }

  .page-privacy .privacy-toc__summary {
    display: none;
  }

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

  .page-privacy .privacy-toc__panel::before {
    content: "章节索引";
    display: block;
    padding: 0.85rem 1.05rem 0.7rem;
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    color: var(--olive);
    border-bottom: 1px solid var(--line);
  }

  .page-privacy .privacy-toc__panel {
    padding: 0.4rem 0 0.55rem;
  }

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

  .page-privacy .privacy-types__item:first-child {
    grid-column: span 2;
  }

  .page-privacy .privacy-chapter__head {
    flex-wrap: nowrap;
  }

  .page-privacy .privacy-chapter__head .chapter-title {
    font-size: clamp(1.75rem, 2.4vw, 2rem);
  }
}

/* ---------- 宽屏收束 ---------- */
@media (min-width: 1280px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 288px;
  }
}