.page-privacy {
  background: var(--ky-ivory);
  color: var(--ky-ink);
  overflow-x: hidden;
}

.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: var(--ky-ink);
  color: var(--ky-ivory);
  border-radius: 0 0 var(--ky-radius-xl) var(--ky-radius-xl);
  padding: clamp(26px, 5vw, 52px) 0 clamp(38px, 6vw, 76px);
}

.page-privacy .privacy-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .28;
  z-index: -2;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(118deg, rgba(11, 15, 14, .95) 0%, rgba(11, 15, 14, .76) 50%, rgba(31, 138, 112, .48) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
}

.page-privacy .privacy-hero__crumb {
  margin-bottom: clamp(22px, 3.5vw, 36px);
}

.page-privacy .privacy-hero__crumb .ky-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-hero__crumb .ky-breadcrumb__item,
.page-privacy .privacy-hero__crumb .ky-breadcrumb__sep {
  font-size: 13px;
  letter-spacing: .01em;
}

.page-privacy .privacy-hero__crumb .ky-breadcrumb__item {
  color: var(--ky-on-dark-soft);
}

.page-privacy .privacy-hero__crumb .ky-breadcrumb__sep {
  color: rgba(247, 245, 239, .34);
}

.page-privacy .privacy-hero__crumb .ky-breadcrumb__link {
  color: var(--ky-on-dark);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .25s var(--ky-ease), border-color .25s var(--ky-ease);
}

.page-privacy .privacy-hero__crumb .ky-breadcrumb__link:hover {
  color: var(--ky-ivory);
  border-bottom-color: var(--ky-green);
}

.page-privacy .privacy-hero__title {
  margin: 0 0 clamp(16px, 2vw, 22px);
  font-family: var(--ky-sans);
  font-weight: 900;
  font-size: clamp(34px, 7vw, 64px);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--ky-ivory);
}

.page-privacy .privacy-hero__title::after {
  content: "";
  display: block;
  width: 76px;
  height: 6px;
  margin-top: clamp(16px, 2vw, 22px);
  border-radius: 999px;
  background: linear-gradient(90deg, var(--ky-green), var(--ky-blue));
}

.page-privacy .privacy-hero__lede {
  max-width: 62ch;
  margin: 0;
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.86;
  color: var(--ky-on-dark);
}

.page-privacy .privacy-hero__meta {
  list-style: none;
  margin: clamp(24px, 3.2vw, 34px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
}

.page-privacy .privacy-hero__meta li {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 13.5px;
  color: var(--ky-on-dark-soft);
}

.page-privacy .privacy-hero__meta li::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ky-green);
}

/* 正文双栏 */

.page-privacy .privacy-body {
  min-width: 0;
  padding-top: clamp(30px, 5vw, 58px);
  padding-bottom: clamp(48px, 7vw, 96px);
}

.page-privacy .privacy-toc {
  background: #fff;
  border: 1px solid var(--ky-line);
  border-radius: var(--ky-radius-m);
  padding: 18px 20px;
  margin-bottom: clamp(28px, 5vw, 44px);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--ky-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--ky-green-deep);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .privacy-toc__link {
  display: inline-block;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid var(--ky-line);
  font-size: 14px;
  line-height: 1.4;
  color: var(--ky-slate);
  text-decoration: none;
  transition: background .25s var(--ky-ease), color .25s var(--ky-ease), border-color .25s var(--ky-ease);
}

.page-privacy .privacy-toc__link:hover {
  background: var(--ky-mist);
  border-color: var(--ky-green);
  color: var(--ky-green-deep);
}

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

.page-privacy .privacy-section {
  padding-bottom: clamp(28px, 4vw, 44px);
  margin-bottom: clamp(28px, 4vw, 44px);
  border-bottom: 1px solid var(--ky-line);
  scroll-margin-top: 130px;
}

.page-privacy .privacy-section:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}

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

.page-privacy .privacy-num {
  font-family: var(--ky-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ky-green);
  flex: none;
}

.page-privacy .privacy-section__title {
  margin: 0;
  font-family: var(--ky-sans);
  font-weight: 800;
  font-size: clamp(21px, 3vw, 27px);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ky-ink);
}

.page-privacy .privacy-text {
  margin: 0 0 18px;
  max-width: 68ch;
  font-size: 16.5px;
  line-height: 1.86;
  color: var(--ky-slate);
  overflow-wrap: break-word;
}

.page-privacy .privacy-inline-link {
  color: var(--ky-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(45, 125, 210, .34);
  transition: color .25s var(--ky-ease), border-color .25s var(--ky-ease);
}

.page-privacy .privacy-inline-link:hover {
  color: var(--ky-green-deep);
  border-bottom-color: var(--ky-green);
}

.page-privacy .privacy-list {
  display: grid;
  gap: 16px;
  margin: 0 0 18px;
}

.page-privacy .privacy-item {
  padding-left: 18px;
  border-left: 3px solid var(--ky-mist);
}

.page-privacy .privacy-item__title {
  margin: 0 0 5px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ky-ink);
}

.page-privacy .privacy-item__text {
  margin: 0;
  max-width: 68ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ky-slate);
  overflow-wrap: break-word;
}

.page-privacy .privacy-grid-2 {
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-card {
  margin-top: 18px;
  border-radius: var(--ky-radius-l);
  padding: clamp(20px, 3vw, 28px);
}

.page-privacy .privacy-card--mist {
  background: var(--ky-mist);
  border: 1px solid rgba(31, 138, 112, .18);
}

.page-privacy .privacy-card__text {
  margin: 0;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--ky-green-deep);
}

.page-privacy .privacy-card--trust {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: linear-gradient(150deg, rgba(220, 239, 230, .9) 0%, rgba(220, 239, 230, .46) 100%);
  border: 1px solid rgba(31, 138, 112, .2);
}

.page-privacy .privacy-card__icon {
  flex: none;
  width: 46px;
  height: auto;
  color: var(--ky-green);
}

.page-privacy .privacy-card__body .privacy-item__title {
  margin-top: 0;
}

.page-privacy .privacy-card__body .privacy-item__title + .privacy-item__text {
  margin-bottom: 16px;
}

.page-privacy .privacy-card__body .privacy-item__text:last-child {
  margin-bottom: 0;
}

/* 折叠条款 */

.page-privacy .privacy-accordion {
  background: #fff;
  border: 1px solid var(--ky-line);
  border-radius: var(--ky-radius-m);
  overflow: hidden;
}

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

.page-privacy .privacy-accordion__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 20px;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 700;
  color: var(--ky-ink);
  transition: background .25s var(--ky-ease), color .25s var(--ky-ease);
}

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

.page-privacy .privacy-accordion__summary:hover {
  background: var(--ky-mist);
  color: var(--ky-green-deep);
}

.page-privacy .privacy-accordion__summary::after {
  content: "+";
  flex: none;
  font-family: var(--ky-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--ky-green);
  transition: transform .25s var(--ky-ease);
}

.page-privacy .privacy-accordion[open] .privacy-accordion__summary::after {
  transform: rotate(45deg);
}

.page-privacy .privacy-accordion__body {
  margin: 0;
  padding: 0 20px 18px;
  max-width: 68ch;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--ky-slate);
}

/* 联系方式清单 */

.page-privacy .privacy-contact {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-contact__row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 18px;
  border: 1px solid var(--ky-line);
  border-radius: var(--ky-radius-s);
  background: #fff;
}

.page-privacy .privacy-contact__label {
  font-family: var(--ky-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--ky-green-deep);
}

.page-privacy .privacy-contact__value {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ky-ink);
  overflow-wrap: anywhere;
}

/* 底部行动区 */

.page-privacy .privacy-help {
  background: linear-gradient(132deg, var(--ky-ink) 0%, var(--ky-green-deep) 100%);
  color: var(--ky-ivory);
  border-radius: var(--ky-radius-xl) var(--ky-radius-xl) 0 0;
  padding: clamp(34px, 5vw, 60px) 0;
}

.page-privacy .privacy-help__inner {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-privacy .privacy-help__title {
  margin: 0 0 10px;
  font-family: var(--ky-sans);
  font-weight: 800;
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1.28;
  color: var(--ky-ivory);
}

.page-privacy .privacy-help__text {
  margin: 0;
  max-width: 52ch;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--ky-on-dark);
}

.page-privacy .privacy-help__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.page-privacy .privacy-copy {
  display: inline-flex;
  align-items: center;
  padding: 11px 20px;
  border-radius: 999px;
  border: 1px solid rgba(247, 245, 239, .42);
  background: transparent;
  color: var(--ky-ivory);
  font-family: var(--ky-sans);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background .25s var(--ky-ease), border-color .25s var(--ky-ease);
}

.page-privacy .privacy-copy:hover {
  background: rgba(247, 245, 239, .14);
  border-color: var(--ky-ivory);
}

.page-privacy .privacy-help__cta {
  display: inline-flex;
  align-items: center;
  padding: 11px 24px;
  border-radius: 999px;
  background: var(--ky-ivory);
  color: var(--ky-green-deep);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform .25s var(--ky-ease), background .25s var(--ky-ease);
}

.page-privacy .privacy-help__cta:hover {
  transform: translateY(-2px);
  background: #fff;
}

.page-privacy .privacy-help__link {
  color: var(--ky-on-dark);
  font-size: 14px;
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color .25s var(--ky-ease);
}

.page-privacy .privacy-help__link:hover {
  color: var(--ky-ivory);
}

/* 平板与桌面 */

@media (min-width: 640px) {
  .page-privacy .privacy-grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-contact__row {
    flex-direction: row;
    align-items: baseline;
    gap: 16px;
  }

  .page-privacy .privacy-contact__label {
    flex: none;
    min-width: 84px;
  }

  .page-privacy .privacy-card--trust {
    flex-direction: row;
    align-items: flex-start;
    gap: 22px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-body {
    display: grid;
    grid-template-columns: minmax(196px, 232px) minmax(0, 1fr);
    gap: clamp(36px, 5vw, 76px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 132px;
    margin-bottom: 0;
    padding: 20px 18px;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 2px;
  }

  .page-privacy .privacy-toc__link {
    width: 100%;
    border-color: transparent;
    padding: 8px 12px;
  }

  .page-privacy .privacy-toc__link:hover {
    border-color: transparent;
  }

  .page-privacy .privacy-help__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-privacy .privacy-help__actions {
    justify-content: flex-end;
  }
}