.page-disclaimer {
  background: var(--night);
  color: var(--paper);
  overflow-x: hidden;
}

.page-disclaimer .pd-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: clamp(26px, 6vw, 54px) 0 clamp(30px, 5vw, 52px);
}

.page-disclaimer .pd-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: saturate(0.7) contrast(1.05);
}

.page-disclaimer .pd-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(105deg, rgba(7, 26, 22, 0.96) 20%, rgba(7, 26, 22, 0.62) 70%, rgba(11, 13, 12, 0.9) 100%);
}

.page-disclaimer .pd-hero__inner {
  position: relative;
}

.page-disclaimer .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 0 0 clamp(22px, 4vw, 38px);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  margin-right: 10px;
  color: var(--steel);
}

.page-disclaimer .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .pd-hero__label {
  margin: 0 0 14px;
  color: var(--signal);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.page-disclaimer .pd-hero__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(46px, 11vw, 112px);
  line-height: 0.92;
  letter-spacing: -0.05em;
  color: var(--paper);
}

.page-disclaimer .pd-hero__lead {
  max-width: 34em;
  margin: clamp(18px, 3vw, 28px) 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(244, 247, 245, 0.82);
}

.page-disclaimer .pd-scope {
  display: flex;
  gap: 10px;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .pd-scope__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(18, 51, 43, 0.6);
  font-size: 13px;
  color: var(--paper);
  white-space: nowrap;
}

.page-disclaimer .pd-scope__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--signal);
}

.page-disclaimer .pd-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  padding: clamp(36px, 6vw, 76px) 0 clamp(56px, 8vw, 104px);
}

/* 目录 */
.page-disclaimer .pd-toc {
  border-top: 1px solid var(--line-signal);
  padding-top: 16px;
}

.page-disclaimer .pd-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-disclaimer .pd-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .pd-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 4px 0;
  color: rgba(244, 247, 245, 0.78);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid transparent;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-disclaimer .pd-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--steel);
}

.page-disclaimer .pd-toc__list a:hover,
.page-disclaimer .pd-toc__list a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .pd-toc__list a:hover .pd-toc__num,
.page-disclaimer .pd-toc__list a:focus-visible .pd-toc__num {
  color: var(--signal-soft);
}

.page-disclaimer .pd-toc__foot {
  margin: 18px 0 16px;
  padding-top: 16px;
  border-top: 1px dashed var(--line-soft);
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .pd-toc__btn {
  display: inline-flex;
}

/* 条款正文 */
.page-disclaimer .pd-article {
  min-width: 0;
}

.page-disclaimer .pd-clause {
  display: grid;
  gap: 12px;
  padding: clamp(24px, 3.4vw, 40px) 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .pd-clause:first-child {
  border-top: none;
  padding-top: 0;
}

.page-disclaimer .pd-clause__head {
  display: grid;
  grid-template-columns: 46px 1fr;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer .pd-clause__num {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--signal);
  opacity: 0.9;
}

.page-disclaimer .pd-clause h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(21px, 3.2vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .pd-clause__body {
  display: grid;
  gap: 14px;
  max-width: 42em;
}

.page-disclaimer .pd-clause__body p {
  margin: 0;
  font-size: clamp(15px, 1.55vw, 16.5px);
  line-height: 1.85;
  color: rgba(244, 247, 245, 0.84);
}

.page-disclaimer .pd-clause--summary .pd-clause__body {
  max-width: 44em;
}

.page-disclaimer .pd-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .pd-list li {
  position: relative;
  padding-left: 20px;
  font-size: clamp(15px, 1.55vw, 16.5px);
  line-height: 1.8;
  color: rgba(244, 247, 245, 0.84);
}

.page-disclaimer .pd-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--signal);
  transform: rotate(45deg);
}

.page-disclaimer .pd-defs {
  margin: 4px 0;
  display: grid;
  gap: 0;
  border-left: 1px solid var(--line);
}

.page-disclaimer .pd-def {
  padding: 14px 0 14px 18px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-disclaimer .pd-def:last-child {
  border-bottom: none;
}

.page-disclaimer .pd-def dt {
  margin-bottom: 6px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--signal-soft);
}

.page-disclaimer .pd-def dd {
  margin: 0;
  font-size: clamp(14.5px, 1.5vw, 16px);
  line-height: 1.8;
  color: rgba(244, 247, 245, 0.8);
}

.page-disclaimer .pd-link {
  color: var(--signal);
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 0.02em;
  border-bottom: 1px solid var(--line-signal);
  padding-bottom: 2px;
}

.page-disclaimer .pd-link:hover,
.page-disclaimer .pd-link:focus-visible {
  color: var(--signal-soft);
  border-bottom-color: var(--signal-soft);
}

.page-disclaimer .pd-note {
  margin-top: 4px;
  padding: 16px 18px;
  border-left: 3px solid var(--signal);
  background: rgba(255, 138, 61, 0.09);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-disclaimer .pd-note__title {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--signal);
  text-transform: uppercase;
}

.page-disclaimer .pd-note p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .pd-glyph {
  width: 100%;
  max-width: 240px;
  height: auto;
  margin: 6px 0 2px;
  opacity: 0.85;
}

.page-disclaimer .pd-glyph rect,
.page-disclaimer .pd-glyph path {
  stroke: var(--steel);
}

.page-disclaimer .pd-fold {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(18, 51, 43, 0.55);
}

.page-disclaimer .pd-fold summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  cursor: pointer;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--paper);
  list-style: none;
}

.page-disclaimer .pd-fold summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .pd-fold summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--signal);
}

.page-disclaimer .pd-fold[open] summary::before {
  content: "−";
}

.page-disclaimer .pd-fold summary:hover {
  color: var(--signal-soft);
}

.page-disclaimer .pd-fold summary:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-disclaimer .pd-fold__body {
  padding: 0 16px 16px;
  border-top: 1px dashed var(--line-soft);
}

.page-disclaimer .pd-fold__body p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 247, 245, 0.8);
}

.page-disclaimer .pd-contact {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 16px 18px;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(11, 13, 12, 0.55);
}

.page-disclaimer .pd-contact li {
  display: grid;
  gap: 2px;
}

.page-disclaimer .contact-key {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-disclaimer .contact-value {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--paper);
  word-break: break-word;
}

.page-disclaimer .pd-contact__note {
  font-size: 13px !important;
  color: var(--mist) !important;
}

.page-disclaimer .pd-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.page-disclaimer .pd-actions .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-radius: var(--radius);
  transition: background 160ms var(--ease), border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-disclaimer .pd-actions .btn:focus-visible {
  outline: 2px solid var(--signal-soft);
  outline-offset: 3px;
}

@media (min-width: 720px) {
  .page-disclaimer .pd-body {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-disclaimer .pd-toc {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
  }

  .page-disclaimer .pd-toc__list {
    display: grid;
    gap: 2px;
  }

  .page-disclaimer .pd-toc__list a {
    padding: 6px 0;
  }

  .page-disclaimer .pd-clause__head {
    grid-template-columns: 64px 1fr;
  }

  .page-disclaimer .pd-contact li {
    grid-template-columns: 96px 1fr;
    align-items: baseline;
    gap: 12px;
  }

  .page-disclaimer .pd-glyph {
    max-width: 300px;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .pd-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    column-gap: clamp(32px, 5vw, 80px);
    align-items: end;
  }

  .page-disclaimer .breadcrumb,
  .page-disclaimer .pd-hero__label,
  .page-disclaimer .pd-hero__title,
  .page-disclaimer .pd-hero__lead {
    grid-column: 1;
  }

  .page-disclaimer .pd-scope {
    grid-column: 2;
    grid-row: 1 / span 4;
    align-self: end;
    flex-direction: column;
    overflow-x: visible;
    margin: 0;
    padding: 18px 20px;
    gap: 0;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(11, 13, 12, 0.5);
    backdrop-filter: blur(6px);
  }

  .page-disclaimer .pd-scope__item {
    padding: 10px 0;
    border: none;
    border-bottom: 1px dashed var(--line-soft);
    border-radius: 0;
    background: transparent;
    width: 100%;
  }

  .page-disclaimer .pd-scope__item:last-child {
    border-bottom: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .pd-toc__list a,
  .page-disclaimer .pd-actions .btn {
    transition: none;
  }
}

.page-disclaimer {
  background: var(--night);
  color: var(--paper);
  overflow-x: hidden;
}

.page-disclaimer .ds-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: clamp(26px, 5vw, 48px) 0 clamp(28px, 4vw, 44px);
}

.page-disclaimer .ds-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  filter: saturate(0.6) contrast(1.08);
}

.page-disclaimer .ds-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(112deg, rgba(7, 26, 22, 0.97) 0%, rgba(7, 26, 22, 0.78) 48%, rgba(11, 13, 12, 0.92) 100%),
    repeating-linear-gradient(90deg, transparent 0 78px, rgba(94, 124, 136, 0.12) 78px 79px);
}

.page-disclaimer .ds-hero__inner {
  position: relative;
}

.page-disclaimer .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(24px, 4vw, 40px);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--steel);
}

.page-disclaimer .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .ds-hero__label {
  margin: 0 0 14px;
  color: var(--signal);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.page-disclaimer .ds-hero__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(48px, 11vw, 118px);
  line-height: 0.92;
  letter-spacing: -0.05em;
  color: var(--paper);
}

.page-disclaimer .ds-hero__lead {
  max-width: 34em;
  margin: clamp(18px, 3vw, 26px) 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(244, 247, 245, 0.82);
}

.page-disclaimer .ds-hero__stamp {
  display: inline-block;
  margin-top: clamp(18px, 3vw, 24px);
  padding: 6px 12px;
  border: 1px solid var(--line-signal);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--signal-soft);
}

/* 横向覆盖范围索引 */
.page-disclaimer .ds-scope {
  margin: clamp(26px, 4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 0;
  overflow-x: auto;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-disclaimer .ds-scope__item {
  flex: 0 0 auto;
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 18px 12px 0;
  margin-right: 18px;
  font-size: 13px;
  color: var(--mist);
  white-space: nowrap;
  border-right: 1px solid var(--line-soft);
}

.page-disclaimer .ds-scope__item:last-child {
  border-right: none;
  margin-right: 0;
}

.page-disclaimer .ds-scope__num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  color: var(--signal);
}

/* 双栏主体 */
.page-disclaimer .ds-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  padding: clamp(30px, 5vw, 64px) 0 clamp(52px, 7vw, 96px);
}

.page-disclaimer .ds-toc {
  border-left: 1px solid var(--line-signal);
  padding-left: 16px;
}

.page-disclaimer .ds-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-disclaimer .ds-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .ds-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 3px 0;
  color: rgba(244, 247, 245, 0.76);
  font-size: 13.5px;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .ds-toc__num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--steel);
}

.page-disclaimer .ds-toc__list a:hover,
.page-disclaimer .ds-toc__list a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .ds-toc__list a:hover .ds-toc__num,
.page-disclaimer .ds-toc__list a:focus-visible .ds-toc__num {
  color: var(--signal-soft);
}

.page-disclaimer .ds-toc__foot {
  margin: 16px 0 14px;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* 条款列表 */
.page-disclaimer .ds-clause {
  display: grid;
  gap: clamp(14px, 2vw, 22px);
  padding: clamp(24px, 3.6vw, 40px) 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .ds-clause:first-child {
  border-top: none;
  padding-top: 0;
}

.page-disclaimer .ds-clause__head {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  align-items: start;
  gap: 12px;
}

.page-disclaimer .ds-clause__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.2vw, 34px);
  line-height: 0.9;
  font-variant-numeric: tabular-nums;
  color: var(--signal);
  padding-top: 2px;
}

.page-disclaimer .ds-clause h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(21px, 3.2vw, 30px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .ds-clause__body {
  display: grid;
  gap: 14px;
  max-width: 42em;
}

.page-disclaimer .ds-clause__body p {
  margin: 0;
  font-size: clamp(15px, 1.55vw, 16.5px);
  line-height: 1.85;
  color: rgba(244, 247, 245, 0.84);
}

.page-disclaimer .ds-clause__body a.ds-inline {
  color: var(--signal-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line-signal);
  padding-bottom: 1px;
}

.page-disclaimer .ds-clause__body a.ds-inline:hover,
.page-disclaimer .ds-clause__body a.ds-inline:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .ds-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 11px;
}

.page-disclaimer .ds-list li {
  position: relative;
  padding-left: 22px;
  font-size: clamp(15px, 1.55vw, 16.5px);
  line-height: 1.8;
  color: rgba(244, 247, 245, 0.82);
}

.page-disclaimer .ds-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--signal);
  transform: rotate(45deg);
}

.page-disclaimer .ds-defs {
  margin: 0;
  display: grid;
  gap: 0;
  border-left: 1px solid var(--line);
}

.page-disclaimer .ds-def {
  padding: 14px 0 14px 18px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-disclaimer .ds-def:last-child {
  border-bottom: none;
}

.page-disclaimer .ds-def dt {
  margin-bottom: 5px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--signal-soft);
}

.page-disclaimer .ds-def dd {
  margin: 0;
  font-size: clamp(14.5px, 1.5vw, 16px);
  line-height: 1.8;
  color: rgba(244, 247, 245, 0.78);
}

/* 实色提示块 */
.page-disclaimer .ds-note {
  padding: 16px 18px;
  border-left: 3px solid var(--signal);
  background: rgba(18, 51, 43, 0.85);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-disclaimer .ds-note__title {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--signal);
  text-transform: uppercase;
}

.page-disclaimer .ds-note p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .ds-data {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-disclaimer .ds-data__cell {
  background: var(--console);
  padding: 14px 16px;
}

.page-disclaimer .ds-data__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(20px, 3vw, 26px);
  font-variant-numeric: tabular-nums;
  color: var(--data);
  line-height: 1.1;
}

.page-disclaimer .ds-data__key {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* 折叠组 */
.page-disclaimer .ds-fold {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--field);
}

.page-disclaimer .ds-fold + .ds-fold {
  margin-top: 10px;
}

.page-disclaimer .ds-fold > summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--paper);
}

.page-disclaimer .ds-fold > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .ds-fold > summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--signal);
}

.page-disclaimer .ds-fold[open] > summary::before {
  content: "−";
}

.page-disclaimer .ds-fold > summary:hover {
  color: var(--signal-soft);
}

.page-disclaimer .ds-fold > summary:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-disclaimer .ds-fold__body {
  padding: 0 16px 16px;
  border-top: 1px dashed var(--line-soft);
}

.page-disclaimer .ds-fold__body p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 247, 245, 0.8);
}

/* 联系与结尾行动 */
.page-disclaimer .ds-contact {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 16px 18px;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--console);
}

.page-disclaimer .ds-contact li {
  display: grid;
  gap: 3px;
}

.page-disclaimer .contact-key {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-disclaimer .contact-value {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-disclaimer .ds-contact__note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .ds-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.page-disclaimer .ds-actions .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-radius: var(--radius);
  transition: background 160ms var(--ease), border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-disclaimer .ds-actions .btn:focus-visible {
  outline: 2px solid var(--signal-soft);
  outline-offset: 3px;
}

.page-disclaimer .ds-toc__btn {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  font-size: 12.5px;
  text-decoration: none;
  border-radius: var(--radius);
}

.page-disclaimer .ds-toc__btn:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}

@media (min-width: 720px) {
  .page-disclaimer .ds-contact li {
    grid-template-columns: 88px minmax(0, 1fr);
    align-items: baseline;
    gap: 12px;
  }

  .page-disclaimer .ds-data {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .ds-body {
    grid-template-columns: 224px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .ds-toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-disclaimer .ds-toc__list {
    display: grid;
    gap: 2px;
  }

  .page-disclaimer .ds-toc__list a {
    padding: 6px 0;
  }

  .page-disclaimer .ds-clause__head {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 16px;
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .ds-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    column-gap: clamp(32px, 5vw, 72px);
    align-items: end;
  }

  .page-disclaimer .ds-hero__title {
    max-width: 9em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .ds-toc__list a,
  .page-disclaimer .ds-actions .btn {
    transition: none;
  }
}

.page-disclaimer {
  background: var(--night);
  color: var(--paper);
  overflow-x: hidden;
}

/* 页首 */
.page-disclaimer .ag-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: clamp(26px, 5vw, 50px) 0 clamp(30px, 4.5vw, 46px);
}

.page-disclaimer .ag-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: saturate(0.65) contrast(1.06);
}

.page-disclaimer .ag-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(108deg, rgba(7, 26, 22, 0.97) 0%, rgba(7, 26, 22, 0.8) 52%, rgba(11, 13, 12, 0.94) 100%);
}

.page-disclaimer .ag-hero__inner {
  position: relative;
}

.page-disclaimer .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(24px, 4vw, 40px);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--steel);
}

.page-disclaimer .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .ag-hero__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--signal);
}

.page-disclaimer .ag-hero__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(48px, 11vw, 118px);
  line-height: 0.92;
  letter-spacing: -0.05em;
  color: var(--paper);
}

.page-disclaimer .ag-hero__lead {
  max-width: 34em;
  margin: clamp(18px, 3vw, 26px) 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(244, 247, 245, 0.84);
}

/* 页首横向编号索引 */
.page-disclaimer .ag-scope {
  margin: clamp(26px, 4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 0;
  overflow-x: auto;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-disclaimer .ag-scope__item {
  flex: 0 0 auto;
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 16px 12px 0;
  margin-right: 16px;
  border-right: 1px solid var(--line-soft);
  font-size: 13px;
  color: var(--mist);
  white-space: nowrap;
}

.page-disclaimer .ag-scope__item:last-child {
  border-right: none;
  margin-right: 0;
}

.page-disclaimer .ag-scope__num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  color: var(--signal);
}

/* 双栏 */
.page-disclaimer .ag-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 56px);
  padding: clamp(30px, 5vw, 66px) 0 clamp(54px, 7vw, 96px);
}

.page-disclaimer .ag-toc {
  border-left: 1px solid var(--line-signal);
  padding-left: 16px;
}

.page-disclaimer .ag-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .ag-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .ag-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 3px 0;
  font-size: 13.5px;
  color: rgba(244, 247, 245, 0.78);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .ag-toc__num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--steel);
}

.page-disclaimer .ag-toc__list a:hover,
.page-disclaimer .ag-toc__list a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .ag-toc__list a:hover .ag-toc__num,
.page-disclaimer .ag-toc__list a:focus-visible .ag-toc__num {
  color: var(--signal-soft);
}

.page-disclaimer .ag-toc__foot {
  margin: 16px 0 14px;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .ag-toc__btn {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  font-size: 12.5px;
  text-decoration: none;
  border-radius: var(--radius);
}

.page-disclaimer .ag-toc__btn:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}

/* 条款 */
.page-disclaimer .ag-clause {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  padding: clamp(24px, 3.5vw, 40px) 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .ag-clause:first-child {
  border-top: none;
  padding-top: 0;
}

.page-disclaimer .ag-clause__head {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.page-disclaimer .ag-clause__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.2vw, 34px);
  line-height: 0.9;
  font-variant-numeric: tabular-nums;
  color: var(--signal);
  padding-top: 2px;
}

.page-disclaimer .ag-clause h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(21px, 3.2vw, 30px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .ag-clause__body {
  display: grid;
  gap: 14px;
  max-width: 42em;
}

.page-disclaimer .ag-clause__body p {
  margin: 0;
  font-size: clamp(15px, 1.55vw, 16.5px);
  line-height: 1.85;
  color: rgba(244, 247, 245, 0.84);
}

.page-disclaimer .ag-link {
  color: var(--signal-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line-signal);
  padding-bottom: 1px;
}

.page-disclaimer .ag-link:hover,
.page-disclaimer .ag-link:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .ag-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 11px;
}

.page-disclaimer .ag-list li {
  position: relative;
  padding-left: 22px;
  font-size: clamp(15px, 1.55vw, 16.5px);
  line-height: 1.8;
  color: rgba(244, 247, 245, 0.82);
}

.page-disclaimer .ag-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--signal);
  transform: rotate(45deg);
}

.page-disclaimer .ag-defs {
  margin: 0;
  display: grid;
  border-left: 1px solid var(--line);
}

.page-disclaimer .ag-def {
  padding: 14px 0 14px 18px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-disclaimer .ag-def:last-child {
  border-bottom: none;
}

.page-disclaimer .ag-def dt {
  margin-bottom: 5px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--signal-soft);
}

.page-disclaimer .ag-def dd {
  margin: 0;
  font-size: clamp(14.5px, 1.5vw, 16px);
  line-height: 1.8;
  color: rgba(244, 247, 245, 0.78);
}

/* 重点提示 */
.page-disclaimer .ag-note {
  padding: 16px 18px;
  border-left: 3px solid var(--signal);
  background: rgba(18, 51, 43, 0.88);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-disclaimer .ag-note__title {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--signal);
}

.page-disclaimer .ag-note p:last-child {
  margin-bottom: 0;
}

/* 装饰 SVG */
.page-disclaimer .ag-glyph {
  width: 100%;
  max-width: 260px;
  height: auto;
  opacity: 0.9;
}

.page-disclaimer .ag-glyph rect,
.page-disclaimer .ag-glyph path {
  stroke: var(--steel);
}

.page-disclaimer .ag-glyph .ag-glyph__tick {
  stroke: var(--data);
}

/* 折叠组 */
.page-disclaimer .ag-fold {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--field);
}

.page-disclaimer .ag-fold > summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--paper);
}

.page-disclaimer .ag-fold > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .ag-fold > summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--signal);
}

.page-disclaimer .ag-fold[open] > summary::before {
  content: "−";
}

.page-disclaimer .ag-fold > summary:hover {
  color: var(--signal-soft);
}

.page-disclaimer .ag-fold > summary:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-disclaimer .ag-fold__body {
  padding: 0 16px 16px;
  border-top: 1px dashed var(--line-soft);
}

.page-disclaimer .ag-fold__body p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 247, 245, 0.8);
}

/* 联系信息 */
.page-disclaimer .ag-contact {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 16px 18px;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--console);
}

.page-disclaimer .ag-contact li {
  display: grid;
  gap: 3px;
}

.page-disclaimer .contact-key {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .contact-value {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-disclaimer .ag-contact__note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .ag-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.page-disclaimer .ag-actions .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-radius: var(--radius);
  transition: background 160ms var(--ease), border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-disclaimer .ag-actions .btn:focus-visible {
  outline: 2px solid var(--signal-soft);
  outline-offset: 3px;
}

@media (min-width: 720px) {
  .page-disclaimer .ag-contact li {
    grid-template-columns: 88px minmax(0, 1fr);
    align-items: baseline;
    gap: 12px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .ag-body {
    grid-template-columns: 224px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .ag-toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-disclaimer .ag-toc__list {
    display: grid;
    gap: 2px;
  }

  .page-disclaimer .ag-toc__list a {
    padding: 6px 0;
  }

  .page-disclaimer .ag-clause__head {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 16px;
  }
}

@media (min-width: 1120px) {
  .page-disclaimer .ag-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    column-gap: clamp(32px, 5vw, 72px);
    align-items: end;
  }

  .page-disclaimer .ag-hero__title {
    max-width: 9em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .ag-toc__list a,
  .page-disclaimer .ag-actions .btn {
    transition: none;
  }
}