.page-privacy {
  --prv-ink: var(--brown);
  --prv-muted: #6c7a72;
  --prv-rule: rgba(26, 19, 16, .16);
  background: var(--pitch);
  color: var(--ivory);
}

.page-privacy .prv-top {
  padding-top: clamp(14px, 3vw, 26px);
}

.page-privacy .prv-hero {
  max-width: 62rem;
  padding: clamp(20px, 4vw, 34px) 0 clamp(24px, 4vw, 40px);
}

.page-privacy .prv-hero h1 {
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(30px, 6.4vw, 58px);
  font-weight: 700;
  line-height: 1.07;
  letter-spacing: -.015em;
  color: var(--ivory);
}

.page-privacy .prv-hero__lead {
  margin: 0;
  max-width: 40rem;
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.82;
  color: #cdd8d2;
}

.page-privacy .prv-banner-wrap {
  padding-bottom: clamp(30px, 5vw, 56px);
}

.page-privacy .prv-banner {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--deep);
}

.page-privacy .prv-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 31, 25, .68), rgba(11, 31, 25, 0) 52%);
  pointer-events: none;
}

.page-privacy .prv-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 1;
  object-fit: cover;
  opacity: .86;
}

/* 摘要条 */
.page-privacy .prv-summary {
  padding-bottom: clamp(38px, 6vw, 76px);
}

.page-privacy .prv-summary__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(17px, 2.3vw, 23px);
  letter-spacing: .04em;
  color: var(--ivory);
}

.page-privacy .prv-summary__list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .prv-summary__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "code name"
    "code keep";
  gap: 3px 14px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  background: rgba(6, 18, 14, .74);
}

.page-privacy .prv-summary__code {
  grid-area: code;
  align-self: start;
  padding-top: 2px;
  font-size: 22px;
  line-height: 1;
  color: var(--orange);
  text-shadow: var(--glow-orange);
}

.page-privacy .prv-summary__name {
  grid-area: name;
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: .02em;
  color: var(--ivory);
}

.page-privacy .prv-summary__keep {
  grid-area: keep;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--grey);
}

/* 奶油纸面条款区 */
.page-privacy .prv-sheet {
  position: relative;
  padding: clamp(34px, 6vw, 76px) 0 clamp(50px, 9vw, 104px);
  background: var(--cream);
  color: var(--prv-ink);
}

.page-privacy .prv-sheet::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--blue) 55%, var(--lime));
}

.page-privacy .prv-sheet__layout {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
}

/* 分节刻度 */
.page-privacy .prv-toc__kicker {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--prv-muted);
}

.page-privacy .prv-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .prv-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 2px 0;
  font-size: 14px;
  line-height: 1.6;
  color: #4a534d;
  text-decoration: none;
  border-bottom: 1px solid rgba(26, 19, 16, .2);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .prv-toc__list a:hover,
.page-privacy .prv-toc__list a:focus-visible {
  color: var(--blue-ink);
  border-bottom-color: var(--blue-ink);
}

.page-privacy .prv-toc__num {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--prv-muted);
}

/* 正文 */
.page-privacy .prv-doc {
  max-width: 34em;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--prv-ink);
}

.page-privacy .prv-section {
  scroll-margin-top: 24px;
  padding-bottom: clamp(30px, 5vw, 52px);
}

.page-privacy .prv-section + .prv-section {
  padding-top: clamp(30px, 5vw, 52px);
  border-top: 1px solid var(--prv-rule);
}

.page-privacy .prv-section__code {
  display: block;
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: .18em;
  color: #98a29b;
}

.page-privacy .prv-section__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.2vw, 31px);
  line-height: 1.2;
  letter-spacing: .01em;
  color: var(--prv-ink);
}

.page-privacy .prv-section p {
  margin: 0 0 16px;
}

.page-privacy .prv-section a {
  color: var(--blue-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .prv-section a:hover,
.page-privacy .prv-section a:focus-visible {
  color: var(--orange);
}

/* 信息类别列表 */
.page-privacy .prv-rows {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  border: 1px solid var(--prv-rule);
  background: var(--prv-rule);
}

.page-privacy .prv-row {
  padding: 15px 17px;
  background: var(--cream);
}

.page-privacy .prv-row dt {
  margin-bottom: 7px;
  font-family: var(--font-display);
  font-size: 15.5px;
  letter-spacing: .03em;
  color: var(--prv-ink);
}

.page-privacy .prv-row dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.76;
  color: #3a332e;
}

/* 使用场景 */
.page-privacy .prv-uses {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .prv-uses li {
  padding: 14px 16px;
  border-left: 3px solid var(--blue);
  background: rgba(60, 134, 245, .07);
}

.page-privacy .prv-uses h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: .02em;
  color: var(--prv-ink);
}

.page-privacy .prv-uses p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.76;
  color: #3a332e;
}

/* 折叠 */
.page-privacy .prv-fold {
  margin: 0;
  border: 1px solid rgba(26, 19, 16, .2);
  background: rgba(26, 19, 16, .035);
}

.page-privacy .prv-fold summary {
  position: relative;
  padding: 13px 16px;
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--prv-ink);
  cursor: pointer;
  list-style: none;
}

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

.page-privacy .prv-fold summary::before {
  content: "+";
  display: inline-block;
  width: 1.1em;
  margin-right: 6px;
  font-family: var(--font-mono);
  color: var(--orange);
}

.page-privacy .prv-fold[open] summary::before {
  content: "\2013";
}

.page-privacy .prv-fold[open] summary {
  border-left: 3px solid var(--orange);
}

.page-privacy .prv-fold .fold__body {
  padding: 0 16px 15px 38px;
  font-size: 15px;
  line-height: 1.76;
  color: #3a332e;
}

.page-privacy .prv-fold .fold__body p {
  margin: 0;
}

/* 表格 */
.page-privacy .prv-table-scroll {
  margin: 0 0 18px;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .prv-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-privacy .prv-table caption {
  padding-bottom: 10px;
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: .12em;
  color: var(--prv-muted);
  text-align: left;
  caption-side: top;
}

.page-privacy .prv-table th,
.page-privacy .prv-table td {
  padding: 11px 12px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--prv-rule);
}

.page-privacy .prv-table thead th {
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: .09em;
  color: var(--prv-ink);
  background: rgba(26, 19, 16, .06);
  border-bottom: 2px solid var(--blue);
}

.page-privacy .prv-table tbody th {
  font-weight: 600;
  font-size: 14.5px;
  color: var(--prv-ink);
}

.page-privacy .prv-table tbody td {
  color: #3a332e;
}

/* 权利步骤 */
.page-privacy .prv-steps {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: prv-step;
}

.page-privacy .prv-steps li {
  position: relative;
  padding: 3px 0 3px 42px;
  font-size: 15.5px;
  line-height: 1.76;
  color: #3a332e;
}

.page-privacy .prv-steps li::before {
  counter-increment: prv-step;
  content: "0" counter(prv-step);
  position: absolute;
  left: 0;
  top: 5px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--blue-ink);
}

.page-privacy .prv-steps strong {
  color: var(--prv-ink);
}

/* 联系方式 */
.page-privacy .prv-copy {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 20px;
  padding: 11px 16px;
  font-size: 14px;
  font-family: var(--font-mono);
  color: var(--blue-ink);
  background: rgba(29, 95, 203, .08);
  border: 1px solid rgba(29, 95, 203, .38);
  border-radius: 0;
  cursor: pointer;
  transition: background .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .prv-copy:hover {
  background: rgba(29, 95, 203, .16);
  border-color: var(--blue-ink);
}

.page-privacy .prv-copy__text {
  word-break: break-all;
}

.page-privacy .copy-btn__icon {
  font-size: 15px;
  line-height: 1;
}

.page-privacy .prv-contact {
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .prv-contact > div {
  display: grid;
  grid-template-columns: 5.2em minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(26, 19, 16, .22);
}

.page-privacy .prv-contact dt {
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--prv-muted);
}

.page-privacy .prv-contact dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: #3a332e;
  word-break: break-word;
}

/* 媒体查询 */
@media (min-width: 760px) {
  .page-privacy .prv-summary__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }
}

@media (min-width: 900px) {
  .page-privacy .prv-sheet__layout {
    grid-template-columns: 208px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .prv-toc {
    position: sticky;
    top: clamp(16px, 3vw, 32px);
  }

  .page-privacy .prv-toc__list {
    display: block;
    border-left: 1px solid rgba(26, 19, 16, .18);
  }

  .page-privacy .prv-toc__list li + li {
    margin-top: 2px;
  }

  .page-privacy .prv-toc__list a {
    display: flex;
    align-items: baseline;
    gap: 10px;
    padding: 8px 0 8px 14px;
    margin-left: -1px;
    border-bottom: none;
    border-left: 2px solid transparent;
  }

  .page-privacy .prv-toc__list a:hover,
  .page-privacy .prv-toc__list a:focus-visible {
    border-left-color: var(--blue);
    border-bottom-color: transparent;
  }
}

@media (min-width: 1180px) {
  .page-privacy .prv-doc {
    font-size: 17px;
  }
}

@media (max-width: 480px) {
  .page-privacy .prv-contact > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .page-privacy .prv-uses li,
  .page-privacy .prv-row {
    padding: 13px 14px;
  }

  .page-privacy .prv-copy {
    width: 100%;
  }
}