.page-privacy {
  position: relative;
  overflow-x: clip;
  padding-bottom: clamp(32px, 5vw, 64px);
  background:
    radial-gradient(1100px 620px at 12% -8%, rgba(63, 224, 208, 0.07), transparent 62%),
    radial-gradient(900px 520px at 96% 18%, rgba(43, 27, 74, 0.34), transparent 66%),
    linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-rise) 48%, var(--bg-void) 100%);
}

/* ---------- 首屏 ---------- */
.page-privacy .priv-hero {
  padding-block: clamp(40px, 7vw, 88px) clamp(22px, 3.4vw, 38px);
}

.page-privacy .priv-hero h1 {
  margin: 16px 0 0;
  max-width: 15ch;
  font-family: var(--font-display);
  font-size: clamp(34px, 8.2vw, 80px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--gold-hi);
}

.page-privacy .priv-hero__lead {
  margin: clamp(20px, 3vw, 32px) 0 0;
  max-width: 40em;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.1vw + 11px, 17px);
  line-height: 1.88;
  color: var(--ink);
}

/* ---------- 顶部视觉 ---------- */
.page-privacy .priv-figure {
  position: relative;
  margin: clamp(24px, 3.6vw, 44px) 0 clamp(36px, 5.6vw, 68px);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-rise);
  box-shadow: var(--shadow-2);
}

.page-privacy .priv-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.04);
}

.page-privacy .priv-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(102deg, rgba(63, 224, 208, 0.10) 0%, rgba(63, 224, 208, 0) 42%),
    linear-gradient(0deg, rgba(5, 13, 12, 0.74) 0%, rgba(5, 13, 12, 0) 48%);
}

/* ---------- 条款目录 ---------- */
.page-privacy .priv-toc {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 26px;
  padding: 18px 0;
  margin-bottom: clamp(40px, 6.4vw, 80px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-privacy .priv-toc__label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-privacy .priv-toc ol {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: privtoc;
}

.page-privacy .priv-toc li {
  counter-increment: privtoc;
}

.page-privacy .priv-toc a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding-bottom: 2px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .priv-toc a::before {
  content: counter(privtoc, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-privacy .priv-toc a:hover,
.page-privacy .priv-toc a:focus-visible {
  color: var(--gold-hi);
  border-bottom-color: var(--gold);
}

.page-privacy .priv-toc a:focus-visible {
  outline: 1px solid var(--line-strong);
  outline-offset: 4px;
}

/* ---------- 条款区块 ---------- */
.page-privacy .priv-clause {
  scroll-margin-top: 130px;
  margin-bottom: clamp(42px, 6vw, 76px);
}

.page-privacy .priv-clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 20px);
  padding-bottom: clamp(14px, 2vw, 20px);
  margin-bottom: clamp(18px, 2.6vw, 28px);
  border-bottom: 1px solid var(--line);
}

.page-privacy .priv-clause__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-privacy .priv-clause h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.6vw, 38px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
  transition: color 200ms var(--ease);
}

.page-privacy .priv-clause:hover h2 {
  color: var(--gold-hi);
}

.page-privacy .priv-clause > p {
  max-width: 40em;
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.88;
  color: var(--ink);
}

.page-privacy .priv-clause > p + p {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

/* 关键条款：左侧荧光青竖线 */
.page-privacy .priv-mark {
  max-width: 40em;
  margin-top: 24px;
  padding: 6px 0 6px clamp(16px, 2.6vw, 26px);
  border-left: 2px solid var(--cyan);
}

.page-privacy .priv-mark p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.82;
  color: var(--gold-hi);
}

/* ---------- 保存期限清单 ---------- */
.page-privacy .priv-terms {
  max-width: 46em;
  margin: clamp(24px, 3.4vw, 34px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-privacy .priv-terms li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .priv-terms__k {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-privacy .priv-terms__v {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.72;
  color: var(--ink);
}

/* ---------- 权利折叠面板 ---------- */
.page-privacy .priv-rights {
  margin-top: clamp(24px, 3.4vw, 36px);
  border-top: 1px solid var(--line);
}

.page-privacy .priv-rights .accordion__trigger {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 20px);
  width: 100%;
  padding: 20px 0;
  text-align: left;
  background: none;
  border: 0;
  border-bottom: 1px solid var(--line-soft);
  cursor: pointer;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-privacy .priv-rights .accordion__trigger:hover,
.page-privacy .priv-rights .accordion__trigger:focus-visible {
  color: var(--gold-hi);
  border-bottom-color: var(--line-strong);
}

.page-privacy .priv-rights .accordion__trigger:focus-visible {
  outline: 1px solid var(--line-strong);
  outline-offset: -1px;
}

.page-privacy .priv-rights__idx {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-privacy .priv-rights__label {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: inherit;
}

.page-privacy .priv-rights .accordion__panel p {
  max-width: 42em;
  margin: 0;
  padding: 16px 0 22px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

/* ---------- 收束卡片 ---------- */
.page-privacy .priv-endcard {
  position: relative;
  overflow: hidden;
  margin: clamp(52px, 7.6vw, 100px) 0 0;
  padding: clamp(26px, 4.6vw, 54px) clamp(20px, 3.8vw, 52px);
  border: 1px solid var(--line);
  background:
    linear-gradient(158deg, rgba(43, 27, 74, 0.55) 0%, rgba(20, 58, 49, 0.50) 100%),
    var(--bg-deep-lift);
  box-shadow: var(--shadow-2);
}

.page-privacy .priv-endcard::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 44%;
  height: 100%;
  pointer-events: none;
  background: linear-gradient(105deg, rgba(63, 224, 208, 0) 0%, rgba(63, 224, 208, 0.09) 100%);
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%);
}

.page-privacy .priv-endcard h2 {
  position: relative;
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.6vw, 36px);
  font-weight: 700;
  line-height: 1.16;
  color: var(--gold-hi);
}

.page-privacy .priv-endcard__lead {
  position: relative;
  max-width: 38em;
  margin: 14px 0 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .priv-endcard__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: clamp(24px, 3.4vw, 36px);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: var(--line-soft);
}

.page-privacy .priv-endcard__link {
  display: block;
  padding: 18px 16px;
  text-decoration: none;
  background: rgba(10, 38, 32, 0.62);
  transition: background 200ms var(--ease);
}

.page-privacy .priv-endcard__link:hover,
.page-privacy .priv-endcard__link:focus-visible {
  background: rgba(201, 162, 39, 0.10);
}

.page-privacy .priv-endcard__link:focus-visible {
  outline: 1px solid var(--line-strong);
  outline-offset: -1px;
}

.page-privacy .priv-endcard__link .index-num {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-privacy .priv-endcard__link strong {
  display: block;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.62;
  color: var(--ink);
}

.page-privacy .priv-contact {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px 32px;
  margin-top: clamp(24px, 3.4vw, 34px);
}

.page-privacy .priv-contact__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-privacy .priv-contact__v {
  display: block;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  color: var(--gold-hi);
  word-break: break-word;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-privacy .priv-terms li {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr);
    gap: 20px;
    align-items: baseline;
  }
}

@media (min-width: 720px) {
  .page-privacy .priv-endcard__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .priv-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-privacy .priv-hero h1 {
    max-width: 13ch;
  }

  .page-privacy .priv-hero__lead {
    margin-left: clamp(0px, 6vw, 96px);
  }

  .page-privacy .priv-figure {
    margin-right: clamp(0px, 4vw, 64px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-toc a,
  .page-privacy .priv-clause h2,
  .page-privacy .priv-rights .accordion__trigger,
  .page-privacy .priv-endcard__link {
    transition: none;
  }
}