.page-privacy {
  --pp-body: #333B45;
  --pp-clay-deep: #9C4520;
  --pp-hair: rgba(17, 20, 24, 0.14);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(38px, 6.4vw, 78px) 0 clamp(86px, 10vw, 132px);
  background:
    radial-gradient(120% 145% at 90% -6%, rgba(255, 107, 26, 0.30) 0%, rgba(255, 107, 26, 0) 58%),
    radial-gradient(88% 120% at 2% 104%, rgba(0, 229, 255, 0.15) 0%, rgba(0, 229, 255, 0) 62%),
    linear-gradient(158deg, var(--ink) 0%, var(--ink-deep) 100%);
}

.page-privacy .pp-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 58px;
  background: var(--paper);
  clip-path: polygon(0 100%, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-privacy .pp-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 4.4vw, 48px);
  align-items: center;
}

.page-privacy .pp-hero__copy .eyebrow {
  margin-bottom: 16px;
}

.page-privacy .pp-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 5vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--paper);
  text-wrap: balance;
}

.page-privacy .pp-hero__lede {
  margin: 0 0 22px;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--veil);
}

.page-privacy .pp-hero__meta {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
}

.page-privacy .pp-hero__meta .mono {
  display: inline-block;
  padding: 5px 11px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  border: 1px solid rgba(0, 229, 255, 0.32);
  background: rgba(0, 229, 255, 0.06);
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-privacy .pp-hero__figure {
  position: relative;
  margin: 0;
  background: var(--void);
  clip-path: polygon(0 28px, 100% 0, 100% 100%, 0 100%);
  box-shadow: 0 26px 64px rgba(0, 0, 0, 0.48);
}

.page-privacy .pp-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.94;
}

@media (min-width: 900px) {
  .page-privacy .pp-hero__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  }
}

/* ---------- 文档区 ---------- */
.page-privacy .pp-doc-section {
  background: var(--paper);
  color: var(--pp-body);
  padding: clamp(34px, 5vw, 64px) 0 clamp(52px, 7vw, 92px);
}

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

@media (min-width: 960px) {
  .page-privacy .pp-doc {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: clamp(40px, 5.5vw, 88px);
    align-items: start;
  }
}

/* ---------- 章节导航 ---------- */
.page-privacy .pp-toc {
  border-top: 3px solid var(--flame);
  padding-top: 16px;
}

.page-privacy .pp-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--pp-body);
}

.page-privacy .pp-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 16px;
}

.page-privacy .pp-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 8px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--pp-body);
  text-decoration: none;
  border-bottom: 1px solid rgba(17, 20, 24, 0.09);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pp-toc__list a:hover,
.page-privacy .pp-toc__list a:focus-visible {
  color: var(--pp-clay-deep);
  border-bottom-color: rgba(255, 107, 26, 0.65);
}

.page-privacy .pp-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--pp-clay-deep);
}

@media (min-width: 960px) {
  .page-privacy .pp-toc {
    position: sticky;
    top: 28px;
  }

  .page-privacy .pp-toc__list {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ---------- 条款正文 ---------- */
.page-privacy .pp-body {
  min-width: 0;
  max-width: 780px;
}

.page-privacy .pp-clause {
  padding: clamp(26px, 3.6vw, 44px) 0;
  border-top: 1px solid var(--pp-hair);
}

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

.page-privacy .pp-clause__head {
  display: flex;
  align-items: baseline;
  gap: 13px;
  margin-bottom: 16px;
}

.page-privacy .pp-clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--paper);
  background: var(--ink);
  padding: 4px 10px 4px 7px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 7px) 100%, 0 100%);
}

.page-privacy .pp-clause h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .pp-clause p {
  margin: 0 0 15px;
  font-size: 16px;
  line-height: 1.88;
  color: var(--pp-body);
}

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

.page-privacy .pp-clause a {
  color: var(--pp-clay-deep);
  text-decoration: underline;
  text-decoration-color: rgba(255, 107, 26, 0.5);
  text-underline-offset: 3px;
  transition: text-decoration-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .pp-clause a:hover,
.page-privacy .pp-clause a:focus-visible {
  color: var(--flame);
  text-decoration-color: var(--flame);
}

/* ---------- 列表 ---------- */
.page-privacy .pp-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 13px;
}

.page-privacy .pp-clause .pp-list:last-child {
  margin-bottom: 0;
}

.page-privacy .pp-list li {
  position: relative;
  padding-left: 23px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pp-body);
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 11px;
  height: 2px;
  background: var(--flame);
  transform: skewX(-26deg);
}

.page-privacy .pp-list strong {
  color: var(--ink);
  font-weight: 700;
}

/* ---------- 权限面板 ---------- */
.page-privacy .pp-perm {
  display: grid;
  gap: 12px;
  margin: 4px 0 18px;
}

.page-privacy .pp-perm__item {
  background: #FFFFFF;
  border: 1px solid rgba(17, 20, 24, 0.1);
  border-left: 3px solid var(--flame);
  padding: 16px 16px 18px;
  clip-path: polygon(0 14px, 100% 0, 100% 100%, 0 100%);
}

.page-privacy .pp-perm__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-privacy .pp-clause .pp-perm__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--pp-body);
}

@media (min-width: 620px) {
  .page-privacy .pp-perm {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 联系方式 ---------- */
.page-privacy .pp-contact-card {
  margin: 6px 0 20px;
  padding: clamp(20px, 3.2vw, 32px);
  display: grid;
  gap: 18px;
  background:
    linear-gradient(140deg, var(--ink) 0%, var(--ink-soft) 62%, rgba(255, 107, 26, 0.16) 100%);
  clip-path: polygon(0 22px, 100% 0, 100% 100%, 0 100%);
}

.page-privacy .pp-contact-card dt {
  margin-bottom: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-privacy .pp-contact-card dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--paper);
  overflow-wrap: anywhere;
}

@media (min-width: 700px) {
  .page-privacy .pp-contact-card {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px 26px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy .pp-hero {
    background: none;
    color: #000;
    padding: 0 0 18px;
  }

  .page-privacy .pp-hero::after,
  .page-privacy .pp-toc {
    display: none;
  }

  .page-privacy .pp-hero h1,
  .page-privacy .pp-hero__lede,
  .page-privacy .pp-hero__meta .mono {
    color: #000;
    border-color: #000;
  }

  .page-privacy .pp-hero__figure {
    box-shadow: none;
    clip-path: none;
  }

  .page-privacy .pp-doc-section {
    background: none;
    padding: 0;
  }

  .page-privacy .pp-doc {
    display: block;
  }

  .page-privacy .pp-clause {
    break-inside: avoid;
    border-top-color: #999;
  }

  .page-privacy .pp-contact-card {
    background: none;
    clip-path: none;
    border: 1px solid #999;
  }

  .page-privacy .pp-contact-card dt,
  .page-privacy .pp-contact-card dd {
    color: #000;
  }
}
<<<END>>>