.page-privacy {
  --privacy-gold: var(--c-gold);
  --privacy-pitch: var(--c-pitch);
  --privacy-turf: var(--c-turf);
  --privacy-sand: var(--c-sand);
  --privacy-rock: var(--c-rock);
  --privacy-wine: var(--c-wine);
  --privacy-body: var(--c-sand);
  --privacy-muted: var(--c-sand-dark);
  --privacy-border: rgba(201, 162, 39, 0.28);
  --privacy-bg-soft: rgba(30, 61, 43, 0.55);
  background: var(--privacy-pitch);
  min-height: 100%;
}

.page-privacy .container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* 页首区 */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--privacy-pitch) 0%, var(--privacy-turf) 72%, var(--privacy-rock) 100%);
}

.page-privacy .privacy-hero__top {
  position: relative;
  z-index: 2;
  padding-top: 24px;
  padding-bottom: 36px;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  align-items: start;
  margin-top: 20px;
}

.page-privacy .privacy-hero__icon {
  width: 56px;
  height: 56px;
  background: rgba(201, 162, 39, 0.14);
  border: 1px solid var(--privacy-border);
  transform: rotate(-3deg);
  display: grid;
  place-items: center;
}

.page-privacy .privacy-hero__icon svg {
  width: 30px;
  height: 30px;
  fill: var(--privacy-gold);
}

.page-privacy .privacy-hero__body {
  padding-top: 2px;
}

.page-privacy .privacy-hero__body .eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--privacy-gold);
  margin-bottom: 10px;
  padding-left: 16px;
  border-left: 3px solid var(--privacy-gold);
  font-family: var(--f-body);
  font-weight: 500;
}

.page-privacy .privacy-hero__body h1 {
  font-family: var(--f-headline);
  font-size: 2.6rem;
  line-height: 1.08;
  color: var(--privacy-sand);
  margin: 0 0 12px;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-hero__lead {
  color: var(--privacy-muted);
  font-size: 0.96rem;
  line-height: 1.8;
  margin: 0;
  max-width: 560px;
}

.page-privacy .privacy-hero__banner {
  position: relative;
  display: block;
}

.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 240px;
  object-fit: cover;
  filter: saturate(1.08) contrast(1.02);
}

/* 布局：目录 + 正文双栏 */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: 40px;
  padding-bottom: 72px;
}

/* 目录 */
.page-privacy .privacy-toc {
  background: var(--privacy-bg-soft);
  border-left: 4px solid var(--privacy-gold);
  padding: 24px 20px 20px;
  position: relative;
  align-self: start;
}

.page-privacy .privacy-toc::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 36px;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--privacy-gold));
}

.page-privacy .privacy-toc__kicker {
  font-family: var(--f-data);
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--privacy-gold);
  margin-top: 0;
  margin-bottom: 14px;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  counter-reset: toc-item;
}

.page-privacy .privacy-toc__list li {
  counter-increment: toc-item;
  border-bottom: 1px solid rgba(201, 162, 39, 0.12);
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 12px 4px;
  color: var(--privacy-sand);
  text-decoration: none;
  font-size: 0.94rem;
  line-height: 1.4;
  transition: color var(--ease), padding-left var(--ease);
}

.page-privacy .privacy-toc__list a::before {
  content: counter(toc-item, decimal-leading-zero);
  font-family: var(--f-data);
  font-size: 0.8rem;
  color: var(--privacy-gold);
  min-width: 24px;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--privacy-gold);
  padding-left: 10px;
  outline: none;
}

.page-privacy .privacy-toc__note {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed rgba(201, 162, 39, 0.2);
}

.page-privacy .privacy-toc__note-line {
  margin: 4px 0;
  font-size: 0.82rem;
  color: var(--privacy-muted);
  line-height: 1.6;
}

/* 正文文档 */
.page-privacy .privacy-document {
  min-width: 0;
}

.page-privacy .privacy-intro {
  font-size: 1.08rem;
  line-height: 1.9;
  color: var(--privacy-sand);
  border-left: 3px solid var(--privacy-gold);
  padding: 8px 0 8px 20px;
  margin: 0 0 32px;
}

.page-privacy .privacy-intro::first-letter {
  font-family: var(--f-headline);
  font-size: 1.6rem;
  color: var(--privacy-gold);
}

/* 章节块 */
.page-privacy .privacy-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  background: linear-gradient(110deg, rgba(30, 61, 43, 0.72), rgba(23, 58, 43, 0.36));
  border: 1px solid var(--privacy-border);
  padding: 26px 22px;
  margin-bottom: 28px;
  position: relative;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
  scroll-margin-top: 24px;
}

.page-privacy .privacy-block::after {
  content: "";
  position: absolute;
  top: 0;
  right: 14px;
  width: 26px;
  height: 2px;
  background: var(--privacy-gold);
  transform: rotate(-45deg);
  transform-origin: right top;
}

.page-privacy .privacy-block__index {
  font-family: var(--f-headline);
  font-size: 3.2rem;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(201, 162, 39, 0.55);
  user-select: none;
}

.page-privacy .privacy-block__body {
  min-width: 0;
}

.page-privacy .privacy-block__body .eyebrow {
  display: block;
  font-family: var(--f-data);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--privacy-gold);
  margin-bottom: 6px;
}

.page-privacy .privacy-block__body h2 {
  font-family: var(--f-headline);
  font-size: 1.65rem;
  line-height: 1.2;
  color: var(--privacy-sand);
  margin: 6px 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(201, 162, 39, 0.18);
}

.page-privacy .privacy-block__body h3 {
  font-family: var(--f-headline);
  font-size: 1.08rem;
  color: var(--privacy-sand);
  margin: 22px 0 8px;
}

.page-privacy .privacy-block__body p {
  color: var(--privacy-muted);
  font-size: 0.95rem;
  line-height: 1.9;
  margin: 0 0 14px;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 10px 0 18px;
  padding: 0;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 8px 0 8px 28px;
  color: var(--privacy-muted);
  font-size: 0.95rem;
  line-height: 1.8;
  border-bottom: 1px dashed rgba(201, 162, 39, 0.1);
}

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

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 19px;
  width: 14px;
  height: 2px;
  background: var(--privacy-gold);
  transform: rotate(-18deg);
}

.page-privacy .privacy-list strong {
  color: var(--privacy-sand);
  font-weight: 600;
}

/* 表格 */
.page-privacy .privacy-table-wrap {
  overflow-x: auto;
  margin: 14px 0 20px;
  border: 1px solid var(--privacy-border);
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.page-privacy .privacy-table th {
  font-family: var(--f-headline);
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--privacy-gold);
  background: rgba(15, 36, 26, 0.66);
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--privacy-border);
  letter-spacing: 0.04em;
}

.page-privacy .privacy-table td {
  padding: 11px 14px;
  color: var(--privacy-muted);
  line-height: 1.7;
  border-bottom: 1px solid rgba(201, 162, 39, 0.1);
  vertical-align: top;
}

.page-privacy .privacy-table tr:last-child td {
  border-bottom: none;
}

.page-privacy .privacy-table tr:hover td {
  background: rgba(201, 162, 39, 0.05);
  color: var(--privacy-sand);
}

/* 手风琴 */
.page-privacy .privacy-accordion {
  margin: 8px 0 16px;
}

.page-privacy .privacy-details {
  border-left: 2px solid var(--privacy-gold);
  background: rgba(15, 36, 26, 0.36);
  margin-bottom: 10px;
  padding: 0 14px;
}

.page-privacy .privacy-details summary {
  list-style: none;
  cursor: pointer;
  color: var(--privacy-sand);
  font-size: 0.93rem;
  font-weight: 500;
  line-height: 1.6;
  padding: 12px 4px;
  position: relative;
  transition: color var(--ease);
}

.page-privacy .privacy-details summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-details summary::after {
  content: "+";
  position: absolute;
  right: 2px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--f-data);
  color: var(--privacy-gold);
  font-size: 1.1rem;
}

.page-privacy .privacy-details[open] summary::after {
  content: "−";
}

.page-privacy .privacy-details summary:hover {
  color: var(--privacy-gold);
}

.page-privacy .privacy-details p {
  color: var(--privacy-muted);
  font-size: 0.89rem;
  line-height: 1.8;
  padding: 0 4px 14px;
  margin: 0;
}

/* 权利网格 */
.page-privacy .privacy-rights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 14px 0 20px;
}

.page-privacy .privacy-right-item {
  background: rgba(15, 36, 26, 0.52);
  border: 1px solid rgba(201, 162, 39, 0.16);
  padding: 16px 16px 14px;
  position: relative;
  overflow: hidden;
}

.page-privacy .privacy-right-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--privacy-gold);
  transform: skewX(-18deg);
}

.page-privacy .privacy-right-item__no {
  font-family: var(--f-data);
  font-size: 0.76rem;
  color: var(--privacy-gold);
  display: block;
  margin-bottom: 6px;
}

.page-privacy .privacy-right-item h3 {
  font-family: var(--f-headline);
  font-size: 1rem;
  font-weight: 400;
  color: var(--privacy-sand);
  margin: 0 0 8px;
  letter-spacing: 0.03em;
}

.page-privacy .privacy-right-item p {
  font-size: 0.87rem;
  line-height: 1.8;
  color: var(--privacy-muted);
  margin: 0;
}

/* 联系列表 */
.page-privacy .privacy-contact-list {
  list-style: none;
  margin: 8px 0 12px;
  padding: 0;
}

.page-privacy .privacy-contact-list li {
  padding: 8px 0 8px 24px;
  position: relative;
  color: var(--privacy-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  border-bottom: 1px dashed rgba(201, 162, 39, 0.12);
}

.page-privacy .privacy-contact-list li:last-child {
  border-bottom: none;
}

.page-privacy .privacy-contact-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 17px;
  width: 12px;
  height: 2px;
  background: var(--privacy-gold);
}

.page-privacy .privacy-contact-list a {
  color: var(--privacy-gold);
  text-decoration: none;
  transition: opacity var(--ease);
}

.page-privacy .privacy-contact-list a:hover {
  opacity: 0.8;
}

.page-privacy .privacy-note-line {
  font-size: 0.84rem;
  color: var(--privacy-muted);
  background: rgba(122, 46, 28, 0.16);
  border-left: 2px solid var(--privacy-wine);
  padding: 10px 14px;
  line-height: 1.8;
  margin-top: 16px;
}

/* 页尾卡片 */
.page-privacy .privacy-footer {
  margin-top: 36px;
  background: linear-gradient(120deg, rgba(201, 162, 39, 0.12), rgba(15, 36, 26, 0.55));
  border: 1px solid var(--privacy-border);
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
  padding: 28px 22px 24px;
}

.page-privacy .privacy-footer__inner {
  max-width: 640px;
}

.page-privacy .privacy-footer__title {
  font-family: var(--f-headline);
  font-size: 1.45rem;
  color: var(--privacy-sand);
  margin: 0 0 10px;
}

.page-privacy .privacy-footer__text {
  color: var(--privacy-muted);
  font-size: 0.92rem;
  line-height: 1.85;
  margin: 0 0 20px;
}

.page-privacy .privacy-footer__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  font-family: var(--f-body);
  font-size: 0.88rem;
  text-decoration: none;
  transition: transform var(--ease), background var(--ease), color var(--ease);
  border: 1px solid transparent;
}

.page-privacy .btn--ghost {
  border-color: rgba(201, 162, 39, 0.5);
  color: var(--privacy-gold);
  background: transparent;
}

.page-privacy .btn--ghost:hover {
  background: rgba(201, 162, 39, 0.1);
}

.page-privacy .btn--gold {
  background: var(--privacy-gold);
  color: var(--privacy-pitch);
}

.page-privacy .btn--gold:hover {
  background: #D9B437;
}

.page-privacy .btn:hover {
  transform: translateY(-2px);
}

/* 动效约束 */
@media (prefers-reduced-motion: reduce) {
  .page-privacy [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
}

@media (min-width: 640px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: 76px 1fr;
    gap: 24px;
  }

  .page-privacy .privacy-hero__icon {
    width: 72px;
    height: 72px;
  }

  .page-privacy .privacy-hero__icon svg {
    width: 38px;
    height: 38px;
  }

  .page-privacy .privacy-hero__body h1 {
    font-size: 3.2rem;
  }

  .page-privacy .privacy-hero__lead {
    font-size: 1.02rem;
  }

  .page-privacy .privacy-block {
    padding: 34px 32px;
  }

  .page-privacy .privacy-block__index {
    font-size: 3.8rem;
  }

  .page-privacy .privacy-rights-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .privacy-footer__actions {
    flex-direction: row;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 40px;
    padding-top: 52px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 100px;
    padding-left: 24px;
  }

  .page-privacy .privacy-block {
    grid-template-columns: 92px 1fr;
    gap: 28px;
  }

  .page-privacy .privacy-block__index {
    font-size: 4.2rem;
    line-height: 0.9;
  }

  .page-privacy .privacy-intro {
    font-size: 1.14rem;
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-rights-grid {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
}