.page-privacy {
  --privacy-rule: rgba(10, 90, 99, .2);
  --privacy-quiet: #5a6d63;
  --privacy-surface: #ffffff;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.65;
}

/* ── 首屏 ───────────────────────────── */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(48px, 8vw, 96px) 0 clamp(42px, 6vw, 80px);
  color: var(--on-dark);
  background:
    radial-gradient(120% 90% at 88% 6%, rgba(43, 35, 80, .8) 0%, rgba(43, 35, 80, 0) 62%),
    linear-gradient(158deg, var(--turf) 0%, var(--night) 64%, #0a1a12 100%);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(-12deg, transparent 0 48px, rgba(20, 216, 198, .07) 48px 49px);
}

.page-privacy .privacy-hero .container {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 52px);
  align-items: center;
}

@media (min-width: 920px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    gap: clamp(32px, 4vw, 72px);
  }
}

.page-privacy .privacy-hero .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--on-dark-soft);
}

.page-privacy .privacy-hero .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: rgba(20, 216, 198, .6);
}

.page-privacy .privacy-hero .breadcrumb-item a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(20, 216, 198, .38);
}

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

.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--amber);
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 20px;
  font-size: clamp(38px, 7vw, 70px);
  line-height: 1.04;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--on-dark);
}

.page-privacy .privacy-hero .lede {
  max-width: 46ch;
  margin: 0 0 26px;
  font-size: clamp(15px, 1.7vw, 17px);
  color: var(--on-dark-soft);
}

.page-privacy .privacy-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__media {
  position: relative;
  background: rgba(20, 216, 198, .07);
  border: 1px solid rgba(20, 216, 198, .3);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  filter: saturate(.95) contrast(1.05);
}

/* ── 正文骨架 ───────────────────────── */
.page-privacy .privacy-body {
  padding: clamp(40px, 6vw, 88px) 0 clamp(56px, 8vw, 108px);
}

.page-privacy .privacy-body__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
}

@media (min-width: 980px) {
  .page-privacy .privacy-body__grid {
    grid-template-columns: minmax(0, 208px) minmax(0, 1fr);
    gap: clamp(40px, 6vw, 84px);
    align-items: start;
  }
}

/* ── 目录 ──────────────────────────── */
.page-privacy .privacy-toc {
  padding-top: 14px;
  border-top: 2px solid var(--cyan-deep);
}

@media (min-width: 980px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: 118px;
  }
}

.page-privacy .privacy-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--ink-soft);
}

.page-privacy .privacy-toc__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 10px 9px 12px;
  border-left: 2px solid transparent;
  font-size: 14.5px;
  line-height: 1.45;
  color: var(--ink);
  text-decoration: none;
  transition: border-color .24s var(--ease), background-color .24s var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  border-left-color: var(--orange);
  background: rgba(20, 216, 198, .09);
}

.page-privacy .privacy-toc__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--cyan-deep);
}

.page-privacy .privacy-toc__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--privacy-quiet);
}

/* ── 条款 ──────────────────────────── */
.page-privacy .privacy-content {
  max-width: 68ch;
}

.page-privacy .clause {
  padding-bottom: clamp(26px, 3.6vw, 40px);
  border-bottom: 1px solid var(--privacy-rule);
  scroll-margin-top: 118px;
}

.page-privacy .clause + .clause {
  margin-top: clamp(28px, 4vw, 46px);
}

.page-privacy .clause:last-of-type {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .clause:target {
  background: linear-gradient(90deg, rgba(255, 106, 19, .08), transparent 64%);
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .clause__no {
  flex: none;
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--on-dark);
  background: var(--wine);
  clip-path: polygon(0 0, 100% 0, 100% 64%, calc(100% - 8px) 100%, 0 100%);
}

.page-privacy .clause__title {
  margin: 0;
  font-size: clamp(21px, 3vw, 27px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-privacy .clause p {
  margin: 0 0 14px;
  font-size: 16.5px;
}

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

.page-privacy .clause__list {
  display: grid;
  gap: 0;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-privacy .clause__list li {
  position: relative;
  padding: 0 0 10px 20px;
  font-size: 16px;
  line-height: 1.65;
  border-bottom: 1px solid rgba(198, 212, 202, .6);
}

.page-privacy .clause__list li + li {
  padding-top: 10px;
}

.page-privacy .clause__list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.05em;
  width: 9px;
  height: 1px;
  background: var(--cyan-deep);
}

.page-privacy .clause__key {
  display: inline-block;
  margin-right: 6px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: .04em;
  color: var(--cyan-deep);
}

.page-privacy .clause-note {
  margin: 18px 0 0;
  padding: 14px 18px;
  font-size: 15px;
  line-height: 1.62;
  color: var(--ink);
  background: var(--privacy-surface);
  border-left: 3px solid var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.page-privacy .clause-note a {
  color: var(--cyan-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(10, 90, 99, .4);
}

.page-privacy .clause-note a:hover,
.page-privacy .clause-note a:focus-visible {
  border-bottom-color: var(--orange);
}

/* ── 联系条 ────────────────────────── */
.page-privacy .privacy-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  padding: 13px 16px;
  background: rgba(20, 216, 198, .09);
  border: 1px solid var(--line-strong);
}

.page-privacy .privacy-contact__mail {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact .copy-btn {
  padding: 7px 13px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--on-dark);
  background: var(--ink);
  border: 0;
  cursor: pointer;
  clip-path: polygon(0 0, 100% 0, 100% 68%, calc(100% - 8px) 100%, 0 100%);
  transition: background-color .24s var(--ease);
}

.page-privacy .privacy-contact .copy-btn:hover,
.page-privacy .privacy-contact .copy-btn:focus-visible {
  background: var(--cyan-deep);
}

.page-privacy .privacy-contact .copy-btn[data-copied] {
  background: var(--orange);
  color: var(--night);
}

/* ── 相关页面 ──────────────────────── */
.page-privacy .privacy-links {
  margin-top: clamp(34px, 5vw, 58px);
  padding-top: 22px;
  border-top: 2px solid var(--ink);
}

.page-privacy .privacy-links__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--ink-soft);
}

.page-privacy .privacy-links__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 620px) {
  .page-privacy .privacy-links__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 26px;
  }
}

.page-privacy .privacy-links__list a {
  display: inline-block;
  padding-bottom: 2px;
  font-size: 15px;
  color: var(--cyan-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(10, 90, 99, .35);
  transition: color .24s var(--ease), border-color .24s var(--ease);
}

.page-privacy .privacy-links__list a:hover,
.page-privacy .privacy-links__list a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

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