.page-disclaimer {
  --pd-line: rgba(28, 42, 68, 0.9);
  --pd-faint: rgba(244, 246, 251, 0.1);
  --pd-body: rgba(244, 246, 251, 0.82);
  --pd-soft: rgba(244, 246, 251, 0.6);
  background: var(--ink);
  color: var(--fog);
  font-family: var(--font-body);
}

.page-disclaimer .container {
  width: 100%;
  max-width: var(--w-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible,
.page-disclaimer summary:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 3px;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-block: 20px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--grey);
}

.page-disclaimer .breadcrumb a {
  color: var(--grey);
  text-decoration: none;
  transition: color 0.18s ease;
}

.page-disclaimer .breadcrumb a:hover {
  color: var(--blue);
}

.page-disclaimer .breadcrumb span::before {
  content: "/";
  margin-right: 10px;
  color: rgba(138, 144, 166, 0.55);
}

.page-disclaimer .breadcrumb span {
  color: var(--fog);
}

/* ---------- 封面 ---------- */
.page-disclaimer .terms-cover {
  position: relative;
  padding-block: 30px 52px;
  background:
    radial-gradient(760px 340px at 88% -20%, rgba(123, 47, 247, 0.42), transparent 68%),
    radial-gradient(560px 300px at 4% 112%, rgba(47, 128, 255, 0.2), transparent 70%),
    linear-gradient(165deg, var(--ink-2) 0%, var(--ink) 58%);
  border-bottom: 1px solid var(--pd-line);
  overflow: hidden;
}

.page-disclaimer .terms-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(28, 42, 68, 0.55) 1px, transparent 1px),
    linear-gradient(0deg, rgba(28, 42, 68, 0.32) 1px, transparent 1px);
  background-size: 88px 88px, 88px 88px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 76%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 76%);
  pointer-events: none;
}

.page-disclaimer .terms-cover__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
}

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

.page-disclaimer .terms-cover h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(27px, 6vw, 50px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-disclaimer .terms-cover h1::after {
  content: "";
  display: block;
  width: 72px;
  height: 4px;
  margin-top: 20px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--purple), var(--blue));
}

.page-disclaimer .terms-cover__lede {
  margin: 18px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--pd-body);
}

/* ---------- 时间戳示例卡 ---------- */
.page-disclaimer .stamp-card {
  padding: 20px 20px 18px;
  border: 1px solid rgba(47, 128, 255, 0.34);
  border-radius: var(--radius);
  background: linear-gradient(152deg, rgba(18, 24, 38, 0.96), rgba(14, 14, 18, 0.97));
  box-shadow: 0 0 0 1px rgba(123, 47, 247, 0.18), 0 30px 70px -42px rgba(123, 47, 247, 0.9);
  transition: border-color 0.28s ease, box-shadow 0.28s ease, transform 0.28s ease;
}

.page-disclaimer .stamp-card:hover,
.page-disclaimer .stamp-card:focus-within {
  border-color: rgba(245, 255, 61, 0.55);
  box-shadow: 0 0 0 1px rgba(245, 255, 61, 0.26), 0 34px 78px -38px rgba(47, 128, 255, 0.9);
  transform: translateY(-3px);
}

.page-disclaimer .stamp-card__hint {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--grey);
}

.page-disclaimer .stamp-card__rows {
  margin: 0;
}

.page-disclaimer .stamp-card__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 14px;
  padding: 11px 0;
  border-top: 1px dashed rgba(28, 42, 68, 0.95);
}

.page-disclaimer .stamp-card__row:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-disclaimer .stamp-card__row dt {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--grey);
}

.page-disclaimer .stamp-card__row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--yellow);
}

.page-disclaimer .stamp-card__row dd.is-small {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(244, 246, 251, 0.82);
  text-align: right;
}

.page-disclaimer .stamp-card__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid rgba(28, 42, 68, 0.95);
  font-size: 12px;
  line-height: 1.7;
  color: var(--grey);
}

/* ---------- 正文布局 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  gap: 18px;
  padding-block: 38px 24px;
  align-items: start;
}

.page-disclaimer .terms-toc__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-disclaimer .terms-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-disclaimer .terms-toc__list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .terms-toc__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 14px;
  white-space: nowrap;
  border: 1px solid rgba(47, 128, 255, 0.28);
  border-radius: 999px;
  font-size: 13px;
  color: rgba(244, 246, 251, 0.82);
  text-decoration: none;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.page-disclaimer .terms-toc__link:hover {
  background: rgba(47, 128, 255, 0.14);
  border-color: rgba(47, 128, 255, 0.62);
  color: var(--fog);
}

.page-disclaimer .terms-toc__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--purple);
}

/* ---------- 条款 ---------- */
.page-disclaimer .terms-body {
  min-width: 0;
}

.page-disclaimer .clause {
  padding: 28px 0 30px;
  border-top: 1px solid var(--pd-faint);
  scroll-margin-top: calc(var(--header-h) + 26px);
}

.page-disclaimer .clause:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-disclaimer .clause__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(19px, 3.2vw, 26px);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-disclaimer .clause__num {
  flex: none;
  padding: 2px 8px;
  border: 1px solid rgba(123, 47, 247, 0.55);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--purple);
}

.page-disclaimer .clause p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pd-body);
  overflow-wrap: break-word;
}

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

.page-disclaimer .clause strong {
  font-weight: 700;
  color: var(--fog);
}

.page-disclaimer .clause a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-disclaimer .clause a:hover {
  color: var(--yellow);
}

.page-disclaimer .clause__list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  max-width: 68ch;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pd-body);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--blue);
  transform: rotate(45deg);
}

/* ---------- 图示 ---------- */
.page-disclaimer .terms-figure {
  margin: 22px 0 6px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(150deg, var(--ink-2), var(--ink-3));
}

.page-disclaimer .terms-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .terms-figure figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--pd-line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--grey);
}

/* ---------- 折叠 ---------- */
.page-disclaimer .fold {
  margin-top: 18px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius-sm);
  background: rgba(18, 24, 38, 0.72);
  overflow: hidden;
}

.page-disclaimer .fold__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--fog);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .fold__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .fold__summary::after {
  content: "＋";
  flex: none;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--blue);
}

.page-disclaimer .fold[open] .fold__summary::after {
  content: "－";
  color: var(--yellow);
}

.page-disclaimer .fold__body {
  padding: 4px 16px 16px;
  border-top: 1px solid var(--pd-line);
}

.page-disclaimer .fold__body p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--pd-soft);
}

/* ---------- 暖纸条款 ---------- */
.page-disclaimer .clause--paper {
  margin-top: 26px;
  padding: 26px 20px 28px;
  border: 0;
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--paper-ink);
  box-shadow: 0 24px 60px -46px rgba(0, 0, 0, 0.9);
}

.page-disclaimer .clause--paper .clause__title {
  color: var(--paper-ink);
}

.page-disclaimer .clause--paper .clause__num {
  border-color: rgba(123, 47, 247, 0.5);
  color: rgba(103, 33, 214, 1);
}

.page-disclaimer .clause--paper p {
  color: #33323c;
}

.page-disclaimer .clause--paper a {
  color: #5b1fd0;
  text-decoration-color: rgba(91, 31, 208, 0.5);
}

.page-disclaimer .clause--paper a:hover {
  color: #2f80ff;
}

/* ---------- 收束区 ---------- */
.page-disclaimer .terms-outro {
  position: relative;
  margin-top: 36px;
  padding-block: 48px 60px;
  background:
    radial-gradient(640px 260px at 82% 0%, rgba(123, 47, 247, 0.24), transparent 70%),
    linear-gradient(150deg, rgba(18, 24, 38, 0.9), rgba(14, 14, 18, 0.98));
  border-top: 1px solid rgba(123, 47, 247, 0.4);
}

.page-disclaimer .terms-outro::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--purple) 30%, var(--blue) 70%, transparent);
}

.page-disclaimer .terms-outro__inner {
  display: grid;
  gap: 30px;
}

.page-disclaimer .terms-outro .eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
}

.page-disclaimer .terms-outro h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.6vw, 30px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-disclaimer .terms-outro__text p {
  margin: 0 0 18px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pd-body);
}

.page-disclaimer .terms-outro__text a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .terms-outro__text a:hover {
  color: var(--yellow);
}

.page-disclaimer .terms-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .terms-outro__side {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-disclaimer .terms-outro__contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  padding: 14px 16px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius-sm);
  background: rgba(10, 10, 15, 0.6);
}

.page-disclaimer .terms-outro__k {
  flex: 1 1 100%;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--grey);
}

.page-disclaimer .terms-outro__v {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.01em;
  color: var(--yellow);
  overflow-wrap: anywhere;
}

.page-disclaimer .terms-outro .top-btn {
  justify-self: start;
}

/* ---------- 桌面 ---------- */
@media (min-width: 920px) {
  .page-disclaimer .terms-cover {
    padding-block: 44px 72px;
  }

  .page-disclaimer .terms-cover__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(290px, 0.85fr);
    align-items: end;
    gap: 54px;
  }

  .page-disclaimer .stamp-card {
    padding: 22px 24px 20px;
  }

  .page-disclaimer .terms-outro__inner {
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.8fr);
    align-items: start;
    gap: 46px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 252px minmax(0, 1fr);
    gap: 56px;
    padding-block: 62px 40px;
  }

  .page-disclaimer .terms-toc {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-disclaimer .terms-toc__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .terms-toc__list li + li {
    margin-top: 4px;
  }

  .page-disclaimer .terms-toc__link {
    white-space: normal;
    border: 0;
    border-left: 2px solid rgba(123, 47, 247, 0.45);
    border-radius: 0 8px 8px 0;
    padding: 10px 12px;
    font-size: 13px;
    line-height: 1.55;
  }

  .page-disclaimer .terms-toc__link:hover {
    background: rgba(47, 128, 255, 0.1);
    border-left-color: var(--blue);
  }

  .page-disclaimer .clause {
    padding: 32px 0 34px;
  }

  .page-disclaimer .clause--paper {
    padding: 34px 34px 36px;
    margin-top: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .stamp-card,
  .page-disclaimer .terms-toc__link,
  .page-disclaimer .breadcrumb a {
    transition: none;
  }

  .page-disclaimer .stamp-card:hover,
  .page-disclaimer .stamp-card:focus-within {
    transform: none;
  }
}
<<<END>>>