.page-privacy {
  --privacy-gap: clamp(16px, 3vw, 28px);
  --privacy-pad: clamp(20px, 2.6vw, 34px);
  position: relative;
  color: var(--night-blue);
  font-family: var(--font-sans);
  font-weight: var(--body-weight);
  font-size: var(--body-scale);
  line-height: 1.75;
  background:
    radial-gradient(circle at 88% 4%, rgba(201, 169, 97, 0.14), transparent 20rem),
    radial-gradient(circle at 8% 36%, rgba(42, 159, 181, 0.08), transparent 18rem),
    linear-gradient(180deg, #F4F6F8 0%, #D9E2E8 100%);
  padding-bottom: clamp(48px, 7vw, 90px);
}

.page-privacy a {
  color: var(--electric-pulse);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
.page-privacy a:hover {
  color: var(--velvet-purple);
}
.page-privacy h1,
.page-privacy h2,
.page-privacy h3 {
  font-weight: var(--headline-weight);
  line-height: 1.3;
}
.page-privacy abbr[title] {
  text-decoration: underline dotted rgba(16, 24, 40, 0.42);
  text-underline-offset: 4px;
  cursor: help;
}
.page-privacy .privacy-mark {
  background: linear-gradient(transparent 55%, rgba(201, 169, 97, 0.45) 55%);
  color: inherit;
  padding: 0 2px;
}
.page-privacy .eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand-gold);
  margin-bottom: 14px;
  padding: 6px 14px;
  border: 1px solid rgba(201, 169, 97, 0.42);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.4);
}
.page-privacy .section__head {
  max-width: 640px;
}
.page-privacy .section__title {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: var(--headline-weight);
  margin-bottom: 6px;
}
.page-privacy .section__subtitle {
  color: rgba(16, 24, 40, 0.62);
  font-size: 0.95rem;
  margin-bottom: 0;
}

.page-privacy .breadcrumb {
  padding: 22px 0 0;
}
.page-privacy .breadcrumb .content-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
}
.page-privacy .breadcrumb a {
  color: rgba(16, 24, 40, 0.6);
  text-decoration: none;
}
.page-privacy .breadcrumb a:hover {
  color: var(--electric-pulse);
}
.page-privacy .breadcrumb__sep {
  color: rgba(16, 24, 40, 0.3);
}
.page-privacy .breadcrumb__current {
  color: rgba(16, 24, 40, 0.85);
  font-weight: 600;
}

.page-privacy .privacy-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  padding: clamp(48px, 6vw, 84px) 0 clamp(40px, 5vw, 68px);
}
.page-privacy .privacy-hero__content {
  position: relative;
  max-width: 720px;
}
.page-privacy .privacy-hero__annotation {
  position: absolute;
  top: 0.4rem;
  right: 0;
  writing-mode: vertical-rl;
  font-size: 0.8rem;
  letter-spacing: 0.32em;
  color: rgba(16, 24, 40, 0.5);
  border-right: 1px solid rgba(16, 24, 40, 0.2);
  padding-right: 10px;
}
.page-privacy .privacy-hero h1 {
  font-size: calc(var(--headline-scale) * 1.04);
  font-weight: var(--headline-weight);
  line-height: 1.15;
  margin-bottom: 18px;
  letter-spacing: 0.01em;
}
.page-privacy .privacy-hero__lead {
  font-size: clamp(0.95rem, 1.4vw, 1.15rem);
  max-width: 560px;
  margin-bottom: 28px;
  color: rgba(16, 24, 40, 0.78);
}
.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-privacy .privacy-hero__visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.page-privacy .privacy-hero__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg, rgba(62, 184, 141, 0.24), rgba(42, 159, 181, 0.18) 45%, rgba(201, 169, 97, 0.22));
  mix-blend-mode: multiply;
  pointer-events: none;
}
.page-privacy .privacy-hero__visual::after {
  content: "数据保护 · 四季娱动";
  position: absolute;
  left: 16px;
  bottom: 14px;
  z-index: 2;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(16, 24, 40, 0.62);
  padding: 6px 12px;
  border-radius: 999px;
}
.page-privacy .privacy-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .privacy-dashboard,
.page-privacy .privacy-bento-section,
.page-privacy .privacy-extra,
.page-privacy .privacy-flow,
.page-privacy .privacy-contact {
  padding: clamp(40px, 5vw, 68px) 0 clamp(24px, 3vw, 40px);
}

.page-privacy .privacy-dashboard__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--privacy-gap);
  margin-top: 24px;
}
.page-privacy .privacy-dashcard {
  position: relative;
  overflow: hidden;
  padding: var(--privacy-pad);
  border-radius: var(--radius-lg);
  background: var(--glass-white);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: var(--shadow-soft);
  transition: transform var(--ease), box-shadow var(--ease);
}
.page-privacy .privacy-dashcard::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--dash-line, var(--spring-bud));
}
.page-privacy .privacy-dashcard--bud {
  --dash-line: var(--spring-bud);
}
.page-privacy .privacy-dashcard--gold {
  --dash-line: var(--brand-gold);
}
.page-privacy .privacy-dashcard--sky {
  --dash-line: var(--summer-sky);
}
.page-privacy .privacy-dashcard--purple {
  --dash-line: var(--velvet-purple);
}
.page-privacy .privacy-dashcard:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}

.page-privacy .privacy-bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--privacy-gap);
  margin-top: 24px;
}
.page-privacy .privacy-bento__item {
  position: relative;
  overflow: hidden;
  padding: var(--privacy-pad);
  border-radius: var(--radius-lg);
  background: var(--glass-white);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow-soft);
  transition: transform var(--ease), box-shadow var(--ease);
}
.page-privacy .privacy-bento__item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lift);
}
.page-privacy .privacy-bento__item::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 5px;
  z-index: 2;
  background: var(--ribbon, linear-gradient(90deg, var(--spring-bud), var(--summer-sky)));
}
.page-privacy .privacy-bento--collect {
  --ribbon: linear-gradient(90deg, var(--spring-bud), var(--summer-sky));
}
.page-privacy .privacy-bento--use {
  --ribbon: linear-gradient(90deg, var(--summer-sky), var(--velvet-purple));
}
.page-privacy .privacy-bento--storage {
  --ribbon: linear-gradient(90deg, var(--autumn-amber), var(--brand-gold));
  background: linear-gradient(150deg, #101828, #1B2B44);
  color: #EAF0F6;
}
.page-privacy .privacy-bento--rights {
  --ribbon: linear-gradient(90deg, var(--brand-gold), var(--electric-pulse));
}
.page-privacy .privacy-bento--storage > * {
  position: relative;
  z-index: 1;
}
.page-privacy .privacy-bento--storage::after {
  content: "保护";
  position: absolute;
  right: -12px;
  bottom: -22px;
  font-size: 7.5rem;
  font-weight: 800;
  line-height: 1;
  color: rgba(255, 255, 255, 0.06);
  pointer-events: none;
  z-index: 0;
}

.page-privacy .privacy-card__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.page-privacy .privacy-card__head h2 {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  margin: 0;
}
.page-privacy .privacy-card__num {
  flex: 0 0 auto;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--brand-gold);
  border: 1px solid rgba(201, 169, 97, 0.6);
  border-radius: 999px;
  padding: 4px 10px;
}
.page-privacy .privacy-bento--storage .privacy-card__num {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}
.page-privacy .privacy-card__lead {
  margin: 0 0 16px;
  color: rgba(16, 24, 40, 0.78);
}
.page-privacy .privacy-card__note {
  margin: 16px 0 0;
  font-size: 0.9rem;
  color: rgba(16, 24, 40, 0.65);
}

.page-privacy .privacy-collect__groups {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 18px 0 0;
}
.page-privacy .privacy-collect__group {
  padding: 16px 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(16, 24, 40, 0.06);
}
.page-privacy .privacy-collect__group h3 {
  margin: 0 0 4px;
  font-size: 1rem;
  color: var(--summer-sky);
}
.page-privacy .privacy-collect__group p {
  margin: 0;
  font-size: 0.92rem;
  color: rgba(16, 24, 40, 0.75);
}

.page-privacy .privacy-use__list {
  display: grid;
  gap: 10px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-use__list li {
  position: relative;
  padding-left: 26px;
}
.page-privacy .privacy-use__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.65em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--summer-sky);
  box-shadow: 0 0 0 4px rgba(42, 159, 181, 0.15);
}
.page-privacy .privacy-use__deny {
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(232, 130, 58, 0.08);
  border: 1px solid rgba(232, 130, 58, 0.18);
}
.page-privacy .privacy-use__deny p {
  margin: 8px 0 0;
  font-size: 0.9rem;
  color: rgba(16, 24, 40, 0.68);
}

.page-privacy .privacy-storage__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-storage__list li {
  position: relative;
  padding-left: 26px;
}
.page-privacy .privacy-storage__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.65em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-gold);
  box-shadow: 0 0 0 4px rgba(201, 169, 97, 0.2);
}
.page-privacy .privacy-card__trust {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.72);
}

.page-privacy .privacy-rights__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.page-privacy .privacy-rights__cell {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: rgba(244, 246, 248, 0.7);
  border: 1px solid rgba(16, 24, 40, 0.05);
}
.page-privacy .privacy-rights__cell h3 {
  font-size: 1rem;
  margin: 0 0 4px;
  color: var(--brand-gold);
}
.page-privacy .privacy-rights__cell p {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(16, 24, 40, 0.72);
}

.page-privacy .privacy-extra__layout {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 24px;
}
.page-privacy .privacy-extra__item {
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}
.page-privacy .privacy-extra__item summary {
  position: relative;
  cursor: pointer;
  list-style: none;
  padding: 16px 20px 16px 48px;
  font-weight: 700;
  font-size: 1.02rem;
  transition: color var(--ease);
}
.page-privacy .privacy-extra__item summary::-webkit-details-marker {
  display: none;
}
.page-privacy .privacy-extra__item summary::before {
  content: "+";
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(201, 169, 97, 0.18);
  color: var(--brand-gold);
  font-weight: 800;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-privacy details[open].privacy-extra__item summary::before {
  content: "−";
}
.page-privacy .privacy-extra__item > p {
  margin: 0;
  padding: 0 20px 18px 48px;
  font-size: 0.94rem;
  color: rgba(16, 24, 40, 0.72);
}

.page-privacy .privacy-flow__track {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-flow__step {
  position: relative;
  z-index: 1;
  padding: 20px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-soft);
  text-align: center;
  transition: transform var(--ease), box-shadow var(--ease);
}
.page-privacy .privacy-flow__step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}
.page-privacy .privacy-flow__num {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  color: #fff;
  background: var(--night-blue);
  border-radius: 999px;
  padding: 3px 10px;
  margin-bottom: 10px;
}
.page-privacy .privacy-flow__step h3 {
  margin: 0 0 4px;
  font-size: 1.02rem;
}
.page-privacy .privacy-flow__step p {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(16, 24, 40, 0.65);
}
.page-privacy .privacy-flow__note {
  margin: 18px 0 0;
  font-size: 0.9rem;
  color: rgba(16, 24, 40, 0.62);
}

.page-privacy .privacy-contact__card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 24px;
  padding: clamp(20px, 3.5vw, 40px);
  border-radius: 28px;
  background:
    radial-gradient(circle at 15% 10%, rgba(201, 169, 97, 0.2), transparent 16rem),
    linear-gradient(145deg, #101828, #1D2C44);
  color: #F4F6F8;
  box-shadow: var(--shadow-lift);
}
.page-privacy .privacy-contact__title {
  font-size: clamp(1.4rem, 2.4vw, 1.8rem);
  margin: 0 0 4px;
}
.page-privacy .privacy-contact__desc {
  margin: 0 0 24px;
  color: rgba(255, 255, 255, 0.65);
}
.page-privacy .privacy-contact__list {
  margin: 0;
  display: grid;
  gap: 14px;
}
.page-privacy .privacy-contact__row {
  display: grid;
  gap: 4px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.page-privacy .privacy-contact__row dt {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.55);
}
.page-privacy .privacy-contact__row dd {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
}
.page-privacy .privacy-email {
  user-select: all;
  display: inline-block;
  padding: 6px 14px;
  border: 1px dashed rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  font-size: 0.95rem;
  cursor: text;
}
.page-privacy .privacy-email:focus {
  outline: 2px solid rgba(255, 255, 255, 0.7);
}
.page-privacy .privacy-contact__hint {
  margin-left: 10px;
  font-size: 0.78rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.5);
}
.page-privacy .privacy-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}
.page-privacy .privacy-contact__aside {
  padding: 20px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.page-privacy .privacy-contact__facts {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-contact__facts li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.page-privacy .privacy-contact__facts span {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}
.page-privacy .privacy-contact__facts strong {
  text-align: right;
  color: #fff;
  font-weight: 700;
}
.page-privacy .privacy-contact__related {
  display: grid;
  gap: 8px;
}
.page-privacy .privacy-contact__related a {
  color: var(--brand-gold);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
}
.page-privacy .privacy-contact__related a:hover {
  color: #fff;
  text-decoration: underline;
}
.page-privacy .privacy-contact__policy-note {
  margin: 16px 0 0;
  font-size: 0.88rem;
  color: rgba(16, 24, 40, 0.6);
}

@media (min-width: 700px) {
  .page-privacy .privacy-dashboard__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-privacy .privacy-collect__groups {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-privacy .privacy-rights__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    grid-template-columns: 1.08fr 0.92fr;
    align-items: center;
  }
  .page-privacy .privacy-hero__annotation {
    right: -6px;
  }
  .page-privacy .privacy-flow__track {
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
  }
  .page-privacy .privacy-flow__track::before {
    content: "";
    position: absolute;
    top: 32px;
    left: 8%;
    right: 8%;
    height: 2px;
    background: repeating-linear-gradient(90deg, rgba(16, 24, 40, 0.2) 0 8px, transparent 8px 16px);
    z-index: 0;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-dashboard__grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-privacy .privacy-bento {
    grid-template-columns: repeat(12, 1fr);
  }
  .page-privacy .privacy-bento--collect {
    grid-column: span 7;
  }
  .page-privacy .privacy-bento--use {
    grid-column: span 5;
  }
  .page-privacy .privacy-bento--storage {
    grid-column: span 5;
  }
  .page-privacy .privacy-bento--rights {
    grid-column: span 7;
  }
  .page-privacy .privacy-contact__card {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: stretch;
  }
}