.page-privacy {
  --pp-rule: rgba(244, 235, 221, 0.13);
  --pp-gold-line: rgba(217, 164, 65, 0.30);
  --pp-text: rgba(244, 235, 221, 0.84);
  --pp-text-soft: rgba(244, 235, 221, 0.70);
  background: var(--gs-ink);
  color: var(--gs-paper);
  padding-bottom: clamp(40px, 7vw, 88px);
  overflow-x: hidden;
}

.page-privacy a:focus-visible,
.page-privacy button:focus-visible,
.page-privacy summary:focus-visible {
  outline: 2px solid var(--gs-gold-lift);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--pp-rule);
  background:
    radial-gradient(130% 120% at 84% -12%, rgba(217, 164, 65, 0.22) 0%, rgba(217, 164, 65, 0) 58%),
    linear-gradient(180deg, #0B0D10 0%, #0E1216 100%);
}

.page-privacy .pp-hero::after {
  content: "";
  position: absolute;
  left: 38%;
  right: -14%;
  bottom: -46%;
  height: 78%;
  background: linear-gradient(120deg, rgba(217, 164, 65, 0.16), rgba(217, 164, 65, 0) 72%);
  transform: skewY(-8deg);
  pointer-events: none;
}

.page-privacy .pp-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(14px, 2.6vw, 22px);
  padding: clamp(18px, 4vw, 34px) 0 clamp(26px, 4vw, 44px);
}

.page-privacy .pp-crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--pp-text-soft);
}

.page-privacy .pp-crumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(244, 235, 221, 0.32);
}

.page-privacy .pp-crumb a {
  color: var(--gs-gold-lift);
  text-decoration: none;
  border-bottom: 2px solid var(--gs-gold);
  padding-bottom: 1px;
}

.page-privacy .pp-hero__kicker {
  margin: 0;
}

.page-privacy .pp-hero__title {
  margin: 0;
  max-width: 20ch;
  font-family: var(--gs-font-head);
  font-size: clamp(27px, 6.2vw, 50px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--gs-paper);
}

.page-privacy .pp-hero__lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: var(--pp-text);
}

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

.page-privacy .pp-meta-item {
  padding: 6px 12px;
  border: 1px solid var(--pp-gold-line);
  border-radius: 999px;
  background: rgba(217, 164, 65, 0.10);
  font-family: var(--gs-font-num);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--gs-gold-lift);
}

.page-privacy .pp-hero__figure {
  margin: 6px 0 0;
  border: 1px solid var(--pp-gold-line);
  border-radius: 14px;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
  background: linear-gradient(150deg, rgba(217, 164, 65, 0.18), rgba(11, 13, 16, 0.9));
}

.page-privacy .pp-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
  opacity: 0.92;
}

/* ---------- 主体布局 ---------- */
.page-privacy .pp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 40px);
  padding-top: clamp(26px, 5vw, 52px);
}

.page-privacy .pp-aside {
  min-width: 0;
}

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

/* ---------- 目录 ---------- */
.page-privacy .pp-toc {
  border: 1px solid var(--pp-rule);
  border-radius: 14px;
  padding: 14px 16px;
  background: linear-gradient(160deg, rgba(217, 164, 65, 0.10), rgba(11, 13, 16, 0.35));
}

.page-privacy .pp-toc summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.10em;
  color: var(--gs-gold-lift);
}

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

.page-privacy .pp-toc summary::after {
  content: "";
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--gs-gold);
  border-bottom: 2px solid var(--gs-gold);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.2s ease;
}

.page-privacy .pp-toc[open] summary::after {
  transform: rotate(225deg) translateY(-2px);
}

.page-privacy .pp-toc__list {
  counter-reset: pp-toc;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-toc__list li {
  counter-increment: pp-toc;
  border-top: 1px solid rgba(244, 235, 221, 0.08);
}

.page-privacy .pp-toc__list li:first-child {
  border-top: 0;
}

.page-privacy .pp-toc__link {
  display: block;
  padding: 9px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--pp-text-soft);
  text-decoration: none;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.page-privacy .pp-toc__link::before {
  content: "0" counter(pp-toc);
  margin-right: 10px;
  font-family: var(--gs-font-num);
  font-weight: 900;
  color: var(--gs-gold);
  letter-spacing: -0.02em;
}

.page-privacy .pp-toc__link:hover {
  color: var(--gs-paper);
  padding-left: 4px;
}

/* ---------- 侧栏联络卡 ---------- */
.page-privacy .pp-aside__card {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--pp-gold-line);
  border-radius: 14px;
  background: rgba(217, 164, 65, 0.10);
  display: grid;
  gap: 8px;
}

.page-privacy .pp-aside__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.10em;
  color: var(--gs-gold-lift);
  font-weight: 800;
}

.page-privacy .pp-aside__mail {
  margin: 0;
  font-size: 13.5px;
  font-weight: 800;
  color: var(--gs-paper);
  word-break: break-all;
}

.page-privacy .pp-aside__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--pp-text-soft);
}

.page-privacy .pp-aside__link {
  justify-self: start;
  font-size: 13.5px;
}

/* ---------- 章节 ---------- */
.page-privacy .pp-sec {
  padding: clamp(22px, 3.6vw, 34px) 0;
  border-top: 1px solid var(--pp-rule);
}

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

.page-privacy .pp-sec__head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .pp-sec__num {
  flex: 0 0 auto;
  font-family: var(--gs-font-num);
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--gs-gold);
  padding-top: 3px;
}

.page-privacy .pp-sec__title {
  margin: 0;
  font-family: var(--gs-font-head);
  font-size: clamp(20px, 3.2vw, 28px);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--gs-paper);
}

.page-privacy .pp-sec p {
  margin: 0 0 14px;
  max-width: 64ch;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.85;
  color: var(--pp-text);
}

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

/* ---------- 信息类型 ---------- */
.page-privacy .pp-types {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 18px 0;
}

.page-privacy .pp-type {
  display: grid;
  gap: 6px;
  align-content: start;
  padding: 14px 16px;
  border: 1px solid var(--pp-rule);
  border-radius: 12px;
  background: linear-gradient(165deg, rgba(217, 164, 65, 0.08), rgba(17, 22, 25, 0.62));
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.page-privacy .pp-type:hover {
  border-color: var(--pp-gold-line);
  transform: translateY(-2px);
}

.page-privacy .pp-type__icon {
  width: 26px;
  height: 26px;
  color: var(--gs-gold-lift);
  display: block;
}

.page-privacy .pp-type__title {
  margin: 0;
  font-size: 15.5px;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--gs-paper);
}

.page-privacy .pp-type__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--pp-text-soft);
}

.page-privacy .pp-callout {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--gs-moss);
  border-radius: 0 12px 12px 0;
  background: rgba(95, 125, 90, 0.16);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 235, 221, 0.88);
}

/* ---------- 使用目的 ---------- */
.page-privacy .pp-purposes {
  display: grid;
  gap: 12px;
  margin: 18px 0;
}

.page-privacy .pp-purpose {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 14px;
  padding: 14px 16px;
  border: 1px solid var(--pp-rule);
  border-radius: 12px;
  background: rgba(19, 25, 32, 0.72);
}

.page-privacy .pp-purpose__num {
  font-family: var(--gs-font-num);
  font-size: 21px;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.04em;
  color: var(--gs-lime);
}

.page-privacy .pp-purpose__title {
  margin: 0 0 4px;
  font-size: 15.5px;
  font-weight: 800;
  color: var(--gs-paper);
}

.page-privacy .pp-purpose__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--pp-text-soft);
}

/* ---------- 保存期限 ---------- */
.page-privacy .pp-keep {
  display: grid;
  margin: 16px 0 18px;
  border-top: 1px solid var(--pp-rule);
}

.page-privacy .pp-keep__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--pp-rule);
}

.page-privacy .pp-keep__label {
  margin: 0;
  font-size: 13.5px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--gs-gold-lift);
}

.page-privacy .pp-keep__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pp-text-soft);
}

/* ---------- 外部协作 ---------- */
.page-privacy .pp-share {
  display: grid;
  gap: 12px;
  margin: 16px 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-share li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--pp-text);
}

.page-privacy .pp-share li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 10px;
  height: 2px;
  background: var(--gs-gold);
}

/* ---------- 权利 ---------- */
.page-privacy .pp-rights {
  display: grid;
  gap: 10px;
  margin: 16px 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-rights li {
  padding: 12px 14px;
  border: 1px solid var(--pp-rule);
  border-left: 3px solid var(--gs-gold);
  border-radius: 0 12px 12px 0;
  background: rgba(19, 25, 32, 0.55);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pp-text-soft);
}

.page-privacy .pp-rights strong {
  display: inline-block;
  margin-right: 6px;
  color: var(--gs-gold-lift);
  font-weight: 800;
}

/* ---------- 请求渠道卡 ---------- */
.page-privacy .pp-contact {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 18px;
  border: 1px solid var(--pp-gold-line);
  border-radius: 14px;
  background: linear-gradient(150deg, rgba(217, 164, 65, 0.15), rgba(11, 13, 16, 0.55));
}

.page-privacy .pp-contact__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.10em;
  font-weight: 800;
  color: var(--gs-gold-lift);
}

.page-privacy .pp-contact__mail {
  margin: 0;
  font-size: clamp(15px, 2vw, 18px);
  font-weight: 800;
  color: var(--gs-paper);
  word-break: break-all;
}

.page-privacy .pp-contact__row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.page-privacy .pp-contact__meta {
  margin: 0;
  max-width: 56ch;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--pp-text-soft);
}

.page-privacy .pp-copy-status {
  margin: 0;
  min-height: 1em;
  font-size: 13px;
  color: var(--gs-lime);
}

/* ---------- 回到顶部 ---------- */
.page-privacy .pp-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  padding-bottom: 2px;
  font-size: 14px;
  font-weight: 700;
  color: var(--gs-gold-lift);
  text-decoration: none;
  border-bottom: 2px solid var(--gs-gold);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .pp-top::before {
  content: "↑";
  font-family: var(--gs-font-num);
  font-weight: 900;
}

.page-privacy .pp-top:hover {
  color: var(--gs-paper);
  border-bottom-color: var(--gs-gold-lift);
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-privacy .pp-keep__row {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 680px) {
  .page-privacy .pp-types {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-privacy .pp-layout {
    grid-template-columns: minmax(0, 1fr) 268px;
    gap: clamp(32px, 4.5vw, 60px);
    align-items: start;
  }

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

  .page-privacy .pp-aside {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 24px;
  }

  .page-privacy .pp-sec p {
    font-size: 16.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-type,
  .page-privacy .pp-toc__link,
  .page-privacy .pp-top,
  .page-privacy .pp-toc summary::after {
    transition: none;
  }

  .page-privacy .pp-type:hover {
    transform: none;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #ffffff;
    color: #101214;
    padding-bottom: 0;
  }

  .page-privacy .pp-hero {
    background: none;
    border-bottom: 1px solid #d5cdbf;
  }

  .page-privacy .pp-hero::after,
  .page-privacy .pp-hero__figure,
  .page-privacy .pp-aside,
  .page-privacy .pp-top,
  .page-privacy .pp-copy,
  .page-privacy .pp-copy-status {
    display: none !important;
  }

  .page-privacy .pp-hero__title,
  .page-privacy .pp-sec__title,
  .page-privacy .pp-type__title,
  .page-privacy .pp-purpose__title {
    color: #101214;
  }

  .page-privacy .pp-hero__lead,
  .page-privacy .pp-sec p,
  .page-privacy .pp-type__text,
  .page-privacy .pp-purpose__text,
  .page-privacy .pp-keep__text,
  .page-privacy .pp-share li,
  .page-privacy .pp-rights li,
  .page-privacy .pp-contact__meta {
    color: #2c2f33;
  }

  .page-privacy .pp-sec,
  .page-privacy .pp-keep__row,
  .page-privacy .pp-keep,
  .page-privacy .pp-toc {
    border-color: #d5cdbf;
  }

  .page-privacy .pp-type,
  .page-privacy .pp-purpose,
  .page-privacy .pp-rights li,
  .page-privacy .pp-contact,
  .page-privacy .pp-callout {
    background: #fbf8f3;
    border-color: #d5cdbf;
    break-inside: avoid;
  }

  .page-privacy .pp-contact__mail {
    color: #101214;
  }

  .page-privacy .pp-layout {
    display: block;
    padding-top: 16px;
  }
}