.page-privacy {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-privacy .prv-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 3vw, 28px) 0 clamp(36px, 6vw, 72px);
  background:
    radial-gradient(120% 90% at 92% 0%, rgba(59, 178, 115, .13), transparent 58%),
    linear-gradient(180deg, var(--mist) 0%, var(--cream) 100%);
  border-bottom: 1px solid var(--line);
}

.page-privacy .prv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(11, 31, 58, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 31, 58, .045) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), transparent 74%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), transparent 74%);
  pointer-events: none;
}

.page-privacy .prv-hero > .wrap {
  position: relative;
  z-index: 1;
}

.page-privacy .prv-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  margin-top: clamp(20px, 4vw, 34px);
}

.page-privacy .prv-hero h1 {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 7vw, 3.5rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -.035em;
  color: var(--deep);
}

.page-privacy .prv-hero__lede {
  margin: clamp(16px, 3vw, 22px) 0 0;
  max-width: 46ch;
  font-size: clamp(1rem, 2.2vw, 1.125rem);
  line-height: 1.78;
  color: var(--rock);
}

.page-privacy .prv-hero__meta {
  list-style: none;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--rock);
}

.page-privacy .prv-hero__meta li {
  position: relative;
  padding-left: 14px;
}

.page-privacy .prv-hero__meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 5px;
  height: 5px;
  margin-top: -2.5px;
  border-radius: 50%;
  background: var(--orange);
}

.page-privacy .prv-visual {
  margin: 0;
}

.page-privacy .prv-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--mist);
}

/* ---------- 章节索引条 ---------- */
.page-privacy .prv-toc {
  background: var(--deep);
  border-bottom: 3px solid var(--orange);
}

.page-privacy .prv-toc__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-privacy .prv-toc__scroll::-webkit-scrollbar {
  display: none;
}

.page-privacy .prv-toc__inner {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 60px;
  padding-top: 10px;
  padding-bottom: 10px;
}

.page-privacy .prv-toc__label {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--orange-soft);
}

.page-privacy .prv-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .prv-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 1px solid var(--line-light);
  border-radius: 999px;
  color: var(--cream);
  font-size: .875rem;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--ease), border-color var(--ease), color var(--ease);
}

.page-privacy .prv-toc__link span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--orange-soft);
}

.page-privacy .prv-toc__link:hover,
.page-privacy .prv-toc__link:focus-visible {
  background: rgba(245, 240, 230, .13);
  border-color: var(--orange);
  color: #fff;
  outline: none;
}

/* ---------- 正文 ---------- */
.page-privacy .prv-body {
  padding-top: clamp(36px, 6vw, 72px);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-privacy .prv-sec {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding-bottom: clamp(30px, 5vw, 52px);
  margin-bottom: clamp(30px, 5vw, 52px);
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .prv-sec:last-of-type {
  border-bottom: none;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-privacy .prv-sec__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: .06em;
  color: var(--scale);
}

.page-privacy .prv-sec__title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: clamp(1.35rem, 4vw, 1.75rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.025em;
  color: var(--deep);
}

.page-privacy .prv-sec__main h3,
.page-privacy .prv-sub {
  margin: 24px 0 8px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--deep);
}

.page-privacy .prv-sec__main p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink);
}

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

/* 定义清单 */
.page-privacy .prv-defs {
  margin: 18px 0 22px;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-privacy .prv-defs > div {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .prv-defs dt {
  font-family: var(--font-mono);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--clay);
}

.page-privacy .prv-defs dd {
  margin: 0;
  font-size: .9688rem;
  line-height: 1.8;
  color: var(--ink);
}

/* 米白面板 */
.page-privacy .prv-panel {
  margin: 22px 0 0;
  padding: clamp(16px, 3vw, 24px);
  background: var(--mist);
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius-sm);
}

.page-privacy .prv-panel__title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .14em;
  color: var(--orange);
}

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

/* 岩灰色块 */
.page-privacy .prv-slab {
  margin: 20px 0 22px;
  padding: clamp(16px, 3vw, 26px);
  border-radius: var(--radius);
  border: 1px solid rgba(110, 106, 95, .2);
  background: rgba(110, 106, 95, .09);
}

.page-privacy .prv-slab__note {
  margin: 14px 0 0;
  font-size: .9063rem;
  line-height: 1.75;
  color: var(--rock);
}

/* 项目符号列表 */
.page-privacy .prv-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .prv-list li {
  position: relative;
  padding-left: 20px;
  font-size: .9688rem;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .prv-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .78em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--green);
}

.page-privacy .prv-list li strong {
  color: var(--deep);
}

/* 权利条目 */
.page-privacy .prv-rights {
  margin: 22px 0 26px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 18px;
}

.page-privacy .prv-rights > li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 4px 12px;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
}

.page-privacy .prv-rights > li:first-child {
  border-top: 1px solid var(--line);
}

.page-privacy .prv-rights__no {
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--orange);
  padding-top: .35em;
}

.page-privacy .prv-rights h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--deep);
}

.page-privacy .prv-rights p {
  margin: 0;
  font-size: .9688rem;
  line-height: 1.8;
  color: var(--ink);
}

/* 联系块 */
.page-privacy .prv-contact {
  margin-top: 26px;
  padding: clamp(18px, 3.5vw, 28px);
  border-radius: var(--radius);
  background: var(--deep);
  color: var(--cream);
}

.page-privacy .prv-contact__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .18em;
  color: var(--orange-soft);
}

.page-privacy .prv-contact__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-privacy .prv-contact__list li {
  display: grid;
  gap: 2px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-light);
}

.page-privacy .prv-contact__list li:last-child {
  border-bottom: none;
}

.page-privacy .prv-contact__key {
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .1em;
  color: rgba(245, 240, 230, .62);
}

.page-privacy .prv-contact__val {
  font-size: .9688rem;
  line-height: 1.7;
  color: var(--cream);
  word-break: break-word;
}

.page-privacy .prv-contact__note {
  margin: 14px 0 0;
  font-size: .875rem;
  line-height: 1.75;
  color: rgba(245, 240, 230, .78);
}

/* ---------- 收束面板 ---------- */
.page-privacy .prv-callout {
  display: grid;
  gap: 20px;
  padding: clamp(22px, 4vw, 36px);
  border-radius: var(--radius);
  background: var(--mist);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.page-privacy .prv-callout::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--orange) 0%, var(--green) 55%, var(--deep) 100%);
}

.page-privacy .prv-callout__eyebrow {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .18em;
  color: var(--orange);
}

.page-privacy .prv-callout__title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: clamp(1.2rem, 3.4vw, 1.5rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -.02em;
  color: var(--deep);
}

.page-privacy .prv-callout__text p {
  margin: 0;
  font-size: .9688rem;
  line-height: 1.8;
  color: var(--rock);
}

.page-privacy .prv-callout__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .prv-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: .9375rem;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--ease), color var(--ease), border-color var(--ease);
}

.page-privacy .prv-btn--solid {
  background: var(--orange);
  color: var(--deep);
  border: 1px solid var(--orange);
}

.page-privacy .prv-btn--solid:hover,
.page-privacy .prv-btn--solid:focus-visible {
  background: var(--orange-soft);
  border-color: var(--orange-soft);
  outline: none;
}

.page-privacy .prv-btn--line {
  background: transparent;
  color: var(--deep);
  border: 1px solid var(--line);
}

.page-privacy .prv-btn--line:hover,
.page-privacy .prv-btn--line:focus-visible {
  background: var(--cream);
  border-color: var(--deep);
  outline: none;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .prv-defs > div {
    grid-template-columns: 118px minmax(0, 1fr);
    gap: 4px 24px;
    align-items: baseline;
  }

  .page-privacy .prv-contact__list li {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

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

@media (min-width: 920px) {
  .page-privacy .prv-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    align-items: center;
    gap: clamp(32px, 5vw, 64px);
  }

  .page-privacy .prv-sec {
    grid-template-columns: 88px minmax(0, 1fr);
    column-gap: 32px;
  }

  .page-privacy .prv-sec__no {
    position: sticky;
    top: 24px;
    align-self: start;
    font-size: 1.75rem;
    padding-top: .1em;
  }

  .page-privacy .prv-rights > li {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 4px 18px;
  }
}

@media (min-width: 1100px) {
  .page-privacy .prv-sec {
    grid-template-columns: 104px minmax(0, 1fr);
    column-gap: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .prv-toc__link,
  .page-privacy .prv-btn {
    transition: none;
  }
}