.page-privacy {
  background: var(--deep);
  color: var(--paper);
  overflow-x: clip;
}

/* 页首横幅 */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(20px, 4vw, 40px) 0 clamp(38px, 7vw, 84px);
  border-bottom: 1px solid var(--steel);
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-privacy .privacy-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
  filter: saturate(0.75);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(120% 90% at 84% 8%, rgba(58, 242, 196, 0.16), transparent 62%),
    linear-gradient(148deg, rgba(7, 21, 35, 0.96) 8%, rgba(7, 21, 35, 0.72) 52%, rgba(22, 50, 79, 0.94) 100%);
}

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

.page-privacy .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0 0 clamp(20px, 3vw, 30px);
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--mist);
}

.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--steel);
}

.page-privacy .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--mint);
}

.page-privacy .privacy-hero__kicker {
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--sand);
}

.page-privacy h1 {
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  max-width: 18ch;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.9rem, 5.6vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: 0.04em;
}

.page-privacy .privacy-hero__lead {
  margin: 0 0 clamp(24px, 4vw, 36px);
  max-width: 58ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(247, 241, 230, 0.82);
}

.page-privacy .privacy-hero__facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__facts li {
  padding-left: 14px;
  border-left: 2px solid var(--sand);
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-privacy .privacy-hero__facts strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-data);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--paper);
}

/* 主体骨架 */
.page-privacy .privacy-body {
  padding: clamp(30px, 5vw, 64px) 0 clamp(48px, 8vw, 110px);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: start;
}

/* 目录 */
.page-privacy .privacy-aside {
  display: none;
}

.page-privacy .privacy-aside__label {
  margin: 0 0 12px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--sand);
}

.page-privacy .privacy-aside__copy {
  margin-top: 18px;
  width: 100%;
  text-align: left;
}

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

.page-privacy .privacy-toc a {
  display: flex;
  gap: 10px;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-privacy .privacy-toc a span {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(143, 166, 189, 0.66);
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  color: var(--paper);
  border-left-color: var(--mintdark);
}

.page-privacy .privacy-toc a.is-active {
  color: var(--paper);
  background: rgba(22, 50, 79, 0.6);
  border-left-color: var(--sand);
}

.page-privacy .privacy-toc a.is-active span {
  color: var(--sand);
}

/* 移动端折叠目录 */
.page-privacy .privacy-toc-mobile {
  margin-bottom: clamp(18px, 3.5vw, 30px);
  border: 1px solid var(--steel);
  border-radius: 4px;
  background: rgba(13, 33, 55, 0.68);
}

.page-privacy .privacy-toc-mobile > summary {
  padding: 14px 16px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

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

.page-privacy .privacy-toc-mobile > summary::after {
  content: "＋";
  float: right;
  color: var(--sand);
}

.page-privacy .privacy-toc-mobile[open] > summary::after {
  content: "－";
  color: var(--mist);
}

.page-privacy .privacy-toc-mobile .privacy-toc {
  padding: 0 8px 12px;
}

/* 条款 */
.page-privacy .privacy-clauses {
  min-width: 0;
}

.page-privacy .privacy-clause {
  border-top: 1px solid rgba(43, 64, 88, 0.8);
  padding-block: clamp(20px, 3.6vw, 32px);
}

.page-privacy .privacy-clauses > .privacy-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-clause__summary {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 6px 0;
  cursor: pointer;
  list-style: none;
}

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

.page-privacy .privacy-clause__summary::after {
  content: "收起";
  margin-left: auto;
  flex: none;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-privacy .privacy-clause:not([open]) > .privacy-clause__summary::after {
  content: "展开";
  color: var(--mint);
}

.page-privacy .privacy-clause__num {
  flex: none;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  letter-spacing: 0.02em;
  color: var(--sand);
}

.page-privacy .privacy-clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.16rem, 2.6vw, 1.62rem);
  line-height: 1.35;
  letter-spacing: 0.03em;
  color: var(--paper);
}

.page-privacy .privacy-clause__inner {
  padding-top: 14px;
}

.page-privacy .privacy-summary {
  margin: 0 0 clamp(14px, 2.4vw, 20px);
  padding: 14px 18px;
  border-left: 4px solid var(--sand);
  border-radius: 2px 16px 16px 2px;
  background: var(--sandpale);
  color: var(--ink2);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.7;
}

.page-privacy .privacy-clause__inner p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(247, 241, 230, 0.84);
}

.page-privacy .privacy-list {
  display: grid;
  gap: 12px;
  margin: 0 0 16px;
  padding: 0;
  max-width: 68ch;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(247, 241, 230, 0.84);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.78em;
  width: 9px;
  height: 2px;
  background: var(--mintdark);
}

.page-privacy .privacy-list strong {
  color: var(--paper);
  font-weight: 700;
}

.page-privacy .privacy-link {
  color: var(--mint);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  color: var(--sand);
}

/* 联系信息 */
.page-privacy .privacy-contact {
  display: grid;
  gap: 16px;
  margin-top: 22px;
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--steel);
  border-radius: 4px 22px 4px 22px;
  background: linear-gradient(140deg, rgba(22, 50, 79, 0.92), rgba(13, 33, 55, 0.92));
}

.page-privacy .privacy-contact__label {
  margin: 0 0 5px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--sand);
}

.page-privacy .privacy-contact__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact__copy {
  margin-top: 10px;
}

/* 窄屏微调 */
@media (min-width: 560px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .privacy-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 桌面：粘性目录 + 宽条款 */
@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(190px, 236px) minmax(0, 1fr);
    gap: clamp(30px, 4vw, 64px);
  }

  .page-privacy .privacy-aside {
    display: block;
    position: sticky;
    top: 28px;
    align-self: start;
    padding-right: 8px;
  }

  .page-privacy .privacy-toc-mobile {
    display: none;
  }

  .page-privacy .privacy-hero__lead {
    max-width: 62ch;
  }

  .page-privacy .privacy-clause__inner {
    padding-left: calc(clamp(1.1rem, 2.4vw, 1.5rem) + 14px);
  }

  .page-privacy .privacy-clause__summary::after {
    opacity: 0.4;
  }
}

/* 打印 */
@media print {
  .page-privacy {
    background: #ffffff;
    color: #111111;
  }

  .page-privacy .privacy-hero {
    padding: 0 0 14px;
    border: 0;
  }

  .page-privacy .privacy-hero__media,
  .page-privacy .privacy-hero::before,
  .page-privacy .privacy-aside,
  .page-privacy .privacy-toc-mobile {
    display: none;
  }

  .page-privacy h1,
  .page-privacy .privacy-hero__lead,
  .page-privacy .privacy-hero__facts li,
  .page-privacy .privacy-hero__facts strong,
  .page-privacy .privacy-clause__title,
  .page-privacy .privacy-contact__val {
    color: #111111;
  }

  .page-privacy .privacy-clause__summary::after {
    content: "";
  }

  .page-privacy .privacy-summary {
    background: #f2efea;
    color: #111111;
    border-left-color: #8a6f2e;
  }

  .page-privacy .privacy-clause__inner p,
  .page-privacy .privacy-list li {
    color: #222222;
  }

  .page-privacy .privacy-contact {
    border: 1px solid #cccccc;
    background: none;
  }

  .page-privacy .privacy-clause,
  .page-privacy .privacy-toc {
    break-inside: avoid;
  }
}

.page-privacy {
  background: var(--deep);
  color: var(--paper);
  overflow-x: clip;
}

.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(20px, 4vw, 40px) 0 clamp(38px, 7vw, 84px);
  border-bottom: 1px solid var(--steel);
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
  filter: saturate(0.75);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(120% 90% at 84% 8%, rgba(58, 242, 196, 0.16), transparent 62%),
    linear-gradient(148deg, rgba(7, 21, 35, 0.96) 8%, rgba(7, 21, 35, 0.72) 52%, rgba(22, 50, 79, 0.94) 100%);
}

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

.page-privacy .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0 0 clamp(20px, 3vw, 30px);
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--mist);
}

.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--steel);
}

.page-privacy .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--mint);
}

.page-privacy .privacy-hero__kicker {
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--sand);
}

.page-privacy h1 {
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  max-width: 18ch;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.9rem, 5.6vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: 0.04em;
}

.page-privacy .privacy-hero__lead {
  margin: 0 0 clamp(24px, 4vw, 36px);
  max-width: 58ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(247, 241, 230, 0.82);
}

.page-privacy .privacy-hero__facts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__facts li {
  padding-left: 14px;
  border-left: 2px solid var(--sand);
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-privacy .privacy-hero__facts strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-data);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-privacy .privacy-body {
  padding: clamp(30px, 5vw, 64px) 0 clamp(48px, 8vw, 110px);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: start;
}

.page-privacy .privacy-aside {
  display: none;
}

.page-privacy .privacy-aside__label {
  margin: 0 0 12px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--sand);
}

.page-privacy .privacy-aside__copy {
  margin-top: 18px;
  width: 100%;
  text-align: left;
}

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

.page-privacy .privacy-toc a {
  display: flex;
  gap: 10px;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-privacy .privacy-toc a span {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(143, 166, 189, 0.66);
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  color: var(--paper);
  border-left-color: var(--mintdark);
}

.page-privacy .privacy-toc a.is-active {
  color: var(--paper);
  background: rgba(22, 50, 79, 0.6);
  border-left-color: var(--sand);
}

.page-privacy .privacy-toc a.is-active span {
  color: var(--sand);
}

.page-privacy .privacy-toc-mobile {
  margin-bottom: clamp(18px, 3.5vw, 30px);
  border: 1px solid var(--steel);
  border-radius: 4px;
  background: rgba(13, 33, 55, 0.68);
}

.page-privacy .privacy-toc-mobile > summary {
  padding: 14px 16px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

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

.page-privacy .privacy-toc-mobile > summary::after {
  content: "＋";
  float: right;
  color: var(--sand);
}

.page-privacy .privacy-toc-mobile[open] > summary::after {
  content: "－";
  color: var(--mist);
}

.page-privacy .privacy-toc-mobile .privacy-toc {
  padding: 0 8px 12px;
}

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

.page-privacy .privacy-clause {
  border-top: 1px solid rgba(43, 64, 88, 0.8);
  padding-block: clamp(20px, 3.6vw, 32px);
}

.page-privacy .privacy-clauses > .privacy-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-clause__summary {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 6px 0;
  cursor: pointer;
  list-style: none;
}

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

.page-privacy .privacy-clause__summary::after {
  content: "收起";
  margin-left: auto;
  flex: none;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-privacy .privacy-clause:not([open]) > .privacy-clause__summary::after {
  content: "展开";
  color: var(--mint);
}

.page-privacy .privacy-clause__num {
  flex: none;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  letter-spacing: 0.02em;
  color: var(--sand);
}

.page-privacy .privacy-clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.16rem, 2.6vw, 1.62rem);
  line-height: 1.35;
  letter-spacing: 0.03em;
  color: var(--paper);
}

.page-privacy .privacy-clause__inner {
  padding-top: 14px;
}

.page-privacy .privacy-summary {
  margin: 0 0 clamp(14px, 2.4vw, 20px);
  padding: 14px 18px;
  border-left: 4px solid var(--sand);
  border-radius: 2px 16px 16px 2px;
  background: var(--sandpale);
  color: var(--ink2);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.7;
}

.page-privacy .privacy-clause__inner p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(247, 241, 230, 0.84);
}

.page-privacy .privacy-list {
  display: grid;
  gap: 12px;
  margin: 0 0 16px;
  padding: 0;
  max-width: 68ch;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(247, 241, 230, 0.84);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.78em;
  width: 9px;
  height: 2px;
  background: var(--mintdark);
}

.page-privacy .privacy-list strong {
  color: var(--paper);
  font-weight: 700;
}

.page-privacy .privacy-link {
  color: var(--mint);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  color: var(--sand);
}

.page-privacy .privacy-contact {
  display: grid;
  gap: 16px;
  margin-top: 22px;
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--steel);
  border-radius: 4px 22px 4px 22px;
  background: linear-gradient(140deg, rgba(22, 50, 79, 0.92), rgba(13, 33, 55, 0.92));
}

.page-privacy .privacy-contact__label {
  margin: 0 0 5px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--sand);
}

.page-privacy .privacy-contact__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact__copy {
  margin-top: 10px;
}

@media (min-width: 560px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .privacy-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(190px, 236px) minmax(0, 1fr);
    gap: clamp(30px, 4vw, 64px);
  }

  .page-privacy .privacy-aside {
    display: block;
    position: sticky;
    top: 28px;
    align-self: start;
    padding-right: 8px;
  }

  .page-privacy .privacy-toc-mobile {
    display: none;
  }

  .page-privacy .privacy-hero__lead {
    max-width: 62ch;
  }

  .page-privacy .privacy-clause__inner {
    padding-left: calc(clamp(1.1rem, 2.4vw, 1.5rem) + 14px);
  }

  .page-privacy .privacy-clause__summary::after {
    opacity: 0.45;
  }
}

@media print {
  .page-privacy {
    background: #ffffff;
    color: #111111;
  }

  .page-privacy .privacy-hero {
    padding: 0 0 14px;
    border: 0;
  }

  .page-privacy .privacy-hero__media,
  .page-privacy .privacy-hero::before,
  .page-privacy .privacy-aside,
  .page-privacy .privacy-toc-mobile {
    display: none;
  }

  .page-privacy h1,
  .page-privacy .privacy-hero__lead,
  .page-privacy .privacy-hero__facts li,
  .page-privacy .privacy-hero__facts strong,
  .page-privacy .privacy-clause__title,
  .page-privacy .privacy-contact__val {
    color: #111111;
  }

  .page-privacy .privacy-clause__summary::after {
    content: "";
  }

  .page-privacy .privacy-summary {
    background: #f2efea;
    color: #111111;
    border-left-color: #8a6f2e;
  }

  .page-privacy .privacy-clause__inner p,
  .page-privacy .privacy-list li {
    color: #222222;
  }

  .page-privacy .privacy-contact {
    border: 1px solid #cccccc;
    background: none;
  }

  .page-privacy .privacy-clause {
    break-inside: avoid;
  }
}