.page-privacy {
  --pp-hair: 1px solid rgba(11, 59, 90, 0.14);
  --pp-hair-soft: 1px solid rgba(11, 59, 90, 0.08);
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 页头 ---------- */
.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-deep);
  color: var(--paper);
}
.page-privacy .pp-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  opacity: 0.42;
}
.page-privacy .pp-hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 42, 65, 0.92) 0%, rgba(7, 42, 65, 0.58) 44%, rgba(7, 42, 65, 0.97) 100%),
    repeating-linear-gradient(90deg, rgba(220, 235, 242, 0.05) 0 1px, transparent 1px 96px);
}
.page-privacy .pp-hero-inner {
  position: relative;
  padding-top: clamp(26px, 5vw, 44px);
  padding-bottom: clamp(88px, 13vw, 150px);
}
.page-privacy .pp-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(247, 244, 237, 0.68);
}
.page-privacy .pp-crumbs a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(247, 244, 237, 0.3);
}
.page-privacy .pp-crumbs a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.page-privacy .pp-crumbs [aria-current="page"] {
  color: rgba(247, 244, 237, 0.96);
}
.page-privacy .pp-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: clamp(26px, 5vw, 46px) 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}
.page-privacy .pp-kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold);
}
.page-privacy .pp-hero h1 {
  margin: 16px 0 0;
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(31px, 6.2vw, 58px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--paper);
}
.page-privacy .pp-lede {
  margin: 18px 0 0;
  max-width: 58ch;
  font-family: var(--font-body);
  font-size: clamp(15px, 3.9vw, 18px);
  line-height: 1.85;
  color: rgba(247, 244, 237, 0.84);
}

/* ---------- 概要纸张卡 ---------- */
.page-privacy .pp-summary {
  position: relative;
  margin-top: clamp(-78px, -9vw, -110px);
  padding-bottom: clamp(34px, 6vw, 60px);
}
.page-privacy .pp-sheet {
  background: var(--paper);
  border: var(--pp-hair);
  border-radius: var(--r);
  padding: clamp(20px, 4vw, 40px);
  box-shadow:
    0 1px 0 rgba(11, 59, 90, 0.06),
    0 22px 44px -32px rgba(11, 59, 90, 0.55),
    0 9px 0 -4px var(--paper),
    0 9px 0 -3px rgba(11, 59, 90, 0.18),
    0 17px 0 -9px var(--paper),
    0 17px 0 -8px rgba(11, 59, 90, 0.1);
}
.page-privacy .pp-sheet-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 18px;
  padding-bottom: 16px;
  margin-bottom: 20px;
  border-bottom: var(--pp-hair);
}
.page-privacy .pp-sheet-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.6vw, 22px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-privacy .pp-sheet-head p {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.6;
  color: rgba(11, 59, 90, 0.64);
}
.page-privacy .pp-sheet-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}
.page-privacy .pp-sheet-cell {
  padding-left: 14px;
  border-left: 2px solid var(--ice);
}
.page-privacy .pp-sheet-cell:nth-child(1) { border-left-color: var(--tag-amber); }
.page-privacy .pp-sheet-cell:nth-child(2) { border-left-color: var(--tag-indigo); }
.page-privacy .pp-sheet-cell:nth-child(3) { border-left-color: var(--tag-teal); }
.page-privacy .pp-sheet-cell:nth-child(4) { border-left-color: var(--tag-coral); }
.page-privacy .pp-sheet-num {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: rgba(11, 59, 90, 0.5);
}
.page-privacy .pp-sheet-cell h3 {
  margin: 0 0 6px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}
.page-privacy .pp-sheet-cell p {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.72;
  color: rgba(11, 59, 90, 0.76);
}

/* ---------- 主体分栏 ---------- */
.page-privacy .pp-body {
  padding: clamp(36px, 6vw, 72px) 0 clamp(44px, 8vw, 86px);
}
.page-privacy .pp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 5vw, 52px);
}
.page-privacy .pp-index {
  position: relative;
  background: var(--ice);
  border: var(--pp-hair);
  border-top: 3px solid var(--gold);
  border-radius: var(--r);
  padding: 18px 14px 16px;
}
.page-privacy .pp-index-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue);
}
.page-privacy .pp-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.page-privacy .pp-index-list a {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 8px 8px 8px 6px;
  border-radius: 2px;
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--ink);
  text-decoration: none;
  transition: background 200ms var(--ease), color 200ms var(--ease);
}
.page-privacy .pp-index-list a:hover {
  background: rgba(217, 164, 65, 0.24);
}
.page-privacy .pp-index-list a:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}
.page-privacy .pp-index-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--blue);
}

/* ---------- 条款 ---------- */
.page-privacy .pp-clause {
  margin-bottom: clamp(36px, 6vw, 60px);
  scroll-margin-top: 110px;
}
.page-privacy .pp-clause:last-child {
  margin-bottom: 0;
}
.page-privacy .pp-clause-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 12px;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--ink);
}
.page-privacy .pp-clause-num {
  flex: none;
  padding: 3px 7px;
  border-radius: 2px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
}
.page-privacy .pp-clause-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 3vw, 25px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-privacy .pp-prose {
  max-width: 70ch;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  color: rgba(11, 59, 90, 0.9);
}
.page-privacy .pp-prose > * + * {
  margin-top: 14px;
}
.page-privacy .pp-prose p {
  margin: 0;
}
.page-privacy .pp-prose ul,
.page-privacy .pp-prose ol {
  margin: 0;
  padding-left: 1.25em;
}
.page-privacy .pp-prose li {
  margin: 0 0 10px;
  padding-left: 4px;
}
.page-privacy .pp-prose li:last-child {
  margin-bottom: 0;
}
.page-privacy .pp-prose li::marker {
  color: var(--blue);
}
.page-privacy .pp-prose strong {
  font-weight: 700;
  color: var(--ink);
}

/* ---------- 信息流向 ---------- */
.page-privacy .pp-flow {
  list-style: none;
  margin: clamp(20px, 4vw, 30px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}
.page-privacy .pp-flow-step {
  position: relative;
  padding: 14px 16px 16px;
  background: var(--ice);
  border-left: 3px solid var(--aurora);
  border-radius: var(--r);
}
.page-privacy .pp-flow-title {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 6px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
}
.page-privacy .pp-flow-title span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--aurora);
}
.page-privacy .pp-flow-desc {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(11, 59, 90, 0.76);
}

/* ---------- 联系 ---------- */
.page-privacy .pp-contact {
  padding-bottom: clamp(44px, 8vw, 88px);
}
.page-privacy .pp-contact-panel {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 40px);
  padding: clamp(24px, 5vw, 44px);
  border-radius: var(--r);
  background: var(--ink);
  color: var(--paper);
}
.page-privacy .pp-contact-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(217, 164, 65, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(217, 164, 65, 0.1) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(125deg, rgba(0, 0, 0, 0.95), transparent 68%);
  mask-image: linear-gradient(125deg, rgba(0, 0, 0, 0.95), transparent 68%);
}
.page-privacy .pp-contact-copy,
.page-privacy .pp-contact-side {
  position: relative;
  z-index: 1;
}
.page-privacy .pp-contact-eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.page-privacy .pp-contact-copy h2 {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.4vw, 29px);
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--paper);
}
.page-privacy .pp-contact-copy p {
  margin: 0 0 20px;
  max-width: 44ch;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: rgba(247, 244, 237, 0.82);
}
.page-privacy .pp-contact-list {
  margin: 0;
  display: grid;
  gap: 12px;
}
.page-privacy .pp-contact-row {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(220, 235, 242, 0.16);
}
.page-privacy .pp-contact-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.page-privacy .pp-contact-row dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--gold);
}
.page-privacy .pp-contact-row dd {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.65;
  color: rgba(247, 244, 237, 0.94);
  word-break: break-word;
}
.page-privacy .pp-inline-link {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(217, 164, 65, 0.55);
}
.page-privacy .pp-inline-link:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}
.page-privacy .pp-contact-note {
  margin: 16px 0 0;
  font-family: var(--font-sans);
  font-size: 12.5px;
  line-height: 1.72;
  color: rgba(247, 244, 237, 0.62);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .pp-sheet-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 720px) {
  .page-privacy .pp-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
  .page-privacy .pp-flow-step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -11px;
    width: 7px;
    height: 7px;
    border-top: 2px solid var(--aurora);
    border-right: 2px solid var(--aurora);
    transform: translateY(-50%) rotate(45deg);
  }
}

@media (min-width: 920px) {
  .page-privacy .pp-layout {
    grid-template-columns: minmax(180px, 224px) minmax(0, 1fr);
    align-items: start;
  }
  .page-privacy .pp-index {
    position: sticky;
    top: 96px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .pp-sheet-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-privacy .pp-contact-panel {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-index-list a {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #ffffff;
  }
  .page-privacy .pp-hero {
    background: #ffffff;
    color: #000000;
  }
  .page-privacy .pp-hero-img,
  .page-privacy .pp-hero-veil,
  .page-privacy .pp-index {
    display: none;
  }
  .page-privacy .pp-hero h1,
  .page-privacy .pp-lede,
  .page-privacy .pp-kicker,
  .page-privacy .pp-crumbs {
    color: #000000;
  }
  .page-privacy .pp-summary {
    margin-top: 0;
  }
  .page-privacy .pp-sheet {
    box-shadow: none;
  }
  .page-privacy .pp-layout {
    display: block;
  }
  .page-privacy .pp-prose {
    max-width: none;
    color: #000000;
  }
}
<<<END>>>