.page-privacy {
  --privacy-text: #26384E;
  --privacy-muted: #5C7694;
  --privacy-line: rgba(28, 58, 94, 0.16);
  background: var(--color-cloud);
  color: var(--privacy-text);
  font-family: var(--font-serif);
  overflow-x: hidden;
}

.page-privacy .privacy-hero {
  position: relative;
  background:
    linear-gradient(120deg, rgba(255, 106, 0, 0.05), transparent 34%),
    linear-gradient(145deg, var(--color-warship) 0%, var(--color-deep) 48%, var(--color-deep) 100%);
  color: var(--color-white);
  padding: var(--space-4) 0 var(--space-5);
}

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

.page-privacy .privacy-hero__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.page-privacy .privacy-hero .breadcrumb {
  border-left: 2px solid var(--color-orange);
  padding-left: var(--space-3);
  color: var(--color-mist);
}

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

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

.page-privacy .privacy-hero .breadcrumb [aria-current="page"] {
  color: var(--color-white);
}

.page-privacy .privacy-hero__version {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--color-mist);
  border: 1px solid rgba(122, 156, 198, 0.35);
  padding: 0.35em 0.8em;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: var(--space-5);
}

.page-privacy .privacy-hero__content h1 {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 5.2vw, 3.6rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 var(--space-4);
  padding-bottom: var(--space-3);
  position: relative;
}

.page-privacy .privacy-hero__content h1::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 72px;
  height: 4px;
  background: var(--color-orange);
}

.page-privacy .privacy-hero__kicker.section-title__sub {
  color: var(--color-orange);
  letter-spacing: 0.18em;
  margin-bottom: var(--space-3);
}

.page-privacy .privacy-hero__lead {
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--color-moon);
  max-width: 62ch;
  margin: 0 0 var(--space-4);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.page-privacy .privacy-hero__meta-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(122, 156, 198, 0.24);
  border-left: 2px solid var(--color-amber);
  padding: var(--space-2) var(--space-3);
}

.page-privacy .privacy-hero__meta-label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--color-mist);
  margin-bottom: 2px;
}

.page-privacy .privacy-hero__meta-value {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-white);
}

.page-privacy .privacy-hero__figure {
  position: relative;
  z-index: 1;
  margin: 0;
  border: 1px solid rgba(122, 156, 198, 0.3);
  background: var(--color-warship);
  padding: var(--space-2);
  transform: rotate(-0.4deg);
}

.page-privacy .privacy-hero__figure::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, transparent 50%, var(--color-orange) 50%);
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
  filter: saturate(0.92) contrast(1.04);
}

.page-privacy .privacy-hero__figure figcaption {
  padding: var(--space-2) var(--space-2) 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--color-mist);
  text-align: right;
}

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

.page-privacy .privacy-index {
  background: rgba(255, 255, 255, 0.78);
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .privacy-index__list {
  list-style: none;
  padding: var(--space-3) 0;
  margin: 0;
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-index__list li {
  flex: none;
}

.page-privacy .privacy-index__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  white-space: nowrap;
  padding: 0.45em 0.9em;
  border: 1px solid rgba(28, 58, 94, 0.25);
  color: var(--privacy-text);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-decoration: none;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  border-color: var(--color-orange);
  background: rgba(255, 106, 0, 0.08);
  color: var(--color-orange);
}

.page-privacy .privacy-index__num {
  color: var(--color-amber);
  font-weight: 700;
}

.page-privacy .privacy-terms {
  padding: var(--space-5) 0 var(--space-6);
}

.page-privacy .privacy-term {
  background: var(--color-white);
  border: 1px solid var(--privacy-line);
  border-left: 3px solid var(--color-orange);
  margin-bottom: var(--space-5);
  scroll-margin-top: 20px;
  transition: box-shadow var(--transition-base);
}

.page-privacy .privacy-term:target {
  box-shadow: 0 0 0 3px rgba(255, 106, 0, 0.18);
}

.page-privacy .privacy-term:nth-child(even) {
  border-left-color: var(--color-amber);
}

.page-privacy .privacy-term__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3) var(--space-4);
  cursor: pointer;
  list-style: none;
  padding: var(--space-4);
  position: relative;
}

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

.page-privacy .privacy-term__num {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 2.8rem;
  line-height: 1;
  color: var(--color-amber);
  min-width: 2.2ch;
}

.page-privacy .privacy-term__heading h2 {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  color: #152A46;
  margin: 0;
}

.page-privacy .privacy-term__badge {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--color-mist);
  margin-top: 0.35rem;
}

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

.page-privacy .privacy-term__toggle {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--color-orange);
  border: 1px solid rgba(255, 106, 0, 0.35);
  background: rgba(255, 106, 0, 0.06);
  padding: 0.25em 0.7em;
  margin-left: auto;
}

.page-privacy .privacy-term:not([open]) .privacy-term__toggle::before {
  content: "展开全文";
}

.page-privacy .privacy-term[open] .privacy-term__toggle::before {
  content: "收起本款";
}

.page-privacy .privacy-term__content {
  padding: 0 var(--space-4) var(--space-4);
  border-top: 1px dashed var(--privacy-line);
}

.page-privacy .privacy-term__content > p:first-child {
  margin: var(--space-4) 0 0;
  font-size: 1rem;
  line-height: 1.85;
  color: #2C4059;
  padding-bottom: var(--space-3);
  border-bottom: 1px dashed var(--privacy-line);
}

.page-privacy .privacy-block {
  margin-top: var(--space-4);
}

.page-privacy .privacy-block h3 {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #152A46;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
}

.page-privacy .privacy-block h3::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--color-orange);
}

.page-privacy .privacy-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-3);
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 0.55em 0 0.55em 1.8em;
  border-bottom: 1px dashed rgba(28, 58, 94, 0.12);
  font-size: 0.92rem;
  line-height: 1.7;
  color: #2C4059;
}

.page-privacy .privacy-list li:last-child {
  border-bottom: 0;
}

.page-privacy .privacy-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  top: 0.5em;
  font-family: var(--font-mono);
  color: var(--color-orange);
}

.page-privacy .privacy-list--negative li::before {
  content: "×";
  color: var(--color-steel);
}

.page-privacy .privacy-term__emphasis {
  margin-top: var(--space-4);
  background: linear-gradient(90deg, rgba(255, 106, 0, 0.1), rgba(255, 106, 0, 0.02));
  border-left: 3px solid var(--color-orange);
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.7;
  font-weight: 600;
  color: #152A46;
}

.page-privacy .privacy-term__content a {
  color: var(--color-orange);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: rgba(255, 106, 0, 0.4);
  text-underline-offset: 3px;
}

.page-privacy .privacy-mark {
  border-bottom: 2px solid rgba(255, 106, 0, 0.55);
  font-weight: 700;
  color: #0A1A2F;
  padding-bottom: 1px;
}

.page-privacy .privacy-rights {
  margin-top: var(--space-4);
  border: 1px solid var(--privacy-line);
  background: rgba(242, 245, 249, 0.5);
}

.page-privacy .privacy-right {
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .privacy-right:last-child {
  border-bottom: 0;
}

.page-privacy .privacy-right__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 var(--space-3);
  cursor: pointer;
  list-style: none;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-sans);
}

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

.page-privacy .privacy-right__summary::after {
  content: "＋";
  margin-left: auto;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-orange);
}

.page-privacy .privacy-right[open] .privacy-right__summary::after {
  content: "－";
}

.page-privacy .privacy-right__num {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--color-amber);
}

.page-privacy .privacy-right__name {
  font-size: 1rem;
  font-weight: 700;
  color: #152A46;
  margin: 0;
}

.page-privacy .privacy-right__note {
  font-size: 0.78rem;
  color: var(--color-mist);
  border-left: 2px solid rgba(122, 156, 198, 0.4);
  padding-left: var(--space-2);
  margin-left: var(--space-2);
}

.page-privacy .privacy-right__content {
  border-top: 1px dashed var(--privacy-line);
  margin: 0 var(--space-4) var(--space-3);
  padding: var(--space-3) 0 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: #2C4059;
}

.page-privacy .privacy-contact {
  background:
    linear-gradient(110deg, rgba(255, 106, 0, 0.06) 0 18%, transparent 18%),
    var(--color-deep);
  padding: var(--space-6) 0 var(--space-5);
  color: var(--color-white);
}

.page-privacy .privacy-contact__card {
  position: relative;
  border: 1px solid rgba(245, 166, 35, 0.45);
  background: rgba(15, 36, 64, 0.6);
  padding: var(--space-5);
}

.page-privacy .privacy-contact__card::before {
  content: "";
  position: absolute;
  left: -1px;
  top: -1px;
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--color-orange) 50%, transparent 50%);
}

.page-privacy .privacy-contact__kicker {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-amber);
  letter-spacing: 0.14em;
  margin-bottom: var(--space-2);
}

.page-privacy .privacy-contact h2 {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 1.6rem;
  line-height: 1.2;
  margin: 0 0 var(--space-3);
  color: var(--color-white);
}

.page-privacy .privacy-contact p {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--color-moon);
  max-width: 62ch;
  margin: 0 0 var(--space-4);
}

.page-privacy .privacy-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.page-privacy .privacy-contact__actions .btn--outline {
  border-color: rgba(245, 166, 35, 0.6);
  color: var(--color-amber);
}

.page-privacy .privacy-return {
  margin-top: var(--space-5);
  text-align: right;
}

.page-privacy .privacy-return a {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-orange);
  text-decoration: none;
}

@media (min-width: 720px) {
  .page-privacy .privacy-hero {
    padding: var(--space-6) 0 var(--space-7);
  }

  .page-privacy .privacy-hero__top {
    margin-bottom: var(--space-6);
  }

  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 4fr);
    align-items: center;
    gap: var(--space-6);
  }

  .page-privacy .privacy-hero__content h1 {
    font-size: clamp(2rem, 4.2vw, 3.6rem);
  }

  .page-privacy .privacy-hero__shield {
    display: block;
    position: absolute;
    right: -2rem;
    bottom: -2rem;
    width: min(40vw, 340px);
    height: auto;
    pointer-events: none;
    z-index: 0;
  }

  .page-privacy .privacy-terms {
    padding: var(--space-6) 0 var(--space-7);
  }

  .page-privacy .privacy-term__summary {
    flex-wrap: nowrap;
    padding: var(--space-4) var(--space-5);
  }

  .page-privacy .privacy-term__num {
    font-size: 4.4rem;
    min-width: 2.1ch;
  }

  .page-privacy .privacy-term__graphic {
    display: block;
    flex: none;
    width: 72px;
    height: 72px;
    margin-left: auto;
  }

  .page-privacy .privacy-term__toggle {
    margin-left: 0;
  }

  .page-privacy .privacy-term__content {
    padding-left: var(--space-5);
    padding-right: var(--space-5);
  }

  .page-privacy .privacy-contact {
    padding: var(--space-7) 0 var(--space-6);
  }

  .page-privacy .privacy-contact__card {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-4) var(--space-6);
    padding: var(--space-6);
    align-items: end;
  }

  .page-privacy .privacy-contact p {
    margin-bottom: 0;
  }

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

  .page-privacy .privacy-right__content {
    margin-left: calc(var(--space-4) + 2.4rem);
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-term__content {
    padding-left: calc(var(--space-5) + 2rem);
  }

  .page-privacy .privacy-term__content > p:first-child {
    max-width: 88ch;
  }

  .page-privacy .privacy-term__emphasis {
    max-width: 88ch;
  }
}