.page-disclaimer {
  --tos-paper-line: rgba(11, 22, 40, 0.14);
  --tos-paper-muted: rgba(11, 22, 40, 0.62);
  --tos-paper-soft: rgba(11, 22, 40, 0.08);
  position: relative;
  padding: clamp(1.1rem, 3vw, 2.2rem) 0 clamp(2.6rem, 6vw, 4.6rem);
  color: var(--fog);
  background:
    radial-gradient(110% 55% at 88% -8%, rgba(57, 255, 196, 0.12), transparent 62%),
    radial-gradient(85% 45% at 2% 0%, rgba(255, 122, 24, 0.09), transparent 58%);
}

.page-disclaimer .tos-hero,
.page-disclaimer .tos-body,
.page-disclaimer .tos-outro {
  width: var(--shell);
  margin-inline: auto;
}

.page-disclaimer .breadcrumb {
  margin-bottom: clamp(1rem, 3vw, 1.8rem);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .tos-hero__grid {
  display: grid;
  gap: clamp(1.2rem, 3.5vw, 2.2rem);
  align-items: start;
}

.page-disclaimer .tos-title {
  margin: 0.3rem 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2.4rem, 10vw, 4.8rem);
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-disclaimer .tos-hero__kicker {
  margin: 0.55rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .tos-hero__lede {
  max-width: 46ch;
  margin: 0.9rem 0 0;
  font-size: 1rem;
  line-height: 1.85;
  color: rgba(234, 242, 245, 0.78);
}

.page-disclaimer .tos-hero__meta {
  display: grid;
  gap: 1rem;
  min-width: 0;
}

.page-disclaimer .tos-status {
  border-radius: var(--radius-md);
  border: 1px solid var(--line-strong);
  background: var(--glass);
  backdrop-filter: blur(10px);
  padding: 0.75rem 0.9rem;
}

.page-disclaimer .tos-status .statusbar__toggle {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.7rem;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--fog);
  font: inherit;
  font-size: 0.82rem;
  text-align: left;
  cursor: pointer;
}

.page-disclaimer .tos-status__hint {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-disclaimer .tos-status .statusbar__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(57, 255, 196, 0.16);
}

.page-disclaimer .tos-status .statusbar__detail {
  margin: 0.7rem 0 0;
  padding-top: 0.7rem;
  border-top: 1px solid var(--line);
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--haze);
}

.page-disclaimer .tos-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-disclaimer .tos-facts li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.9rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .tos-facts__k {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--cyan);
}

.page-disclaimer .tos-facts li:nth-child(2) .tos-facts__k {
  color: var(--orange);
}

.page-disclaimer .tos-facts__v {
  font-size: 0.8rem;
  color: var(--haze);
  text-align: right;
}

.page-disclaimer .tos-figure {
  position: relative;
  margin: clamp(1.4rem, 4vw, 2.4rem) 0 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: linear-gradient(135deg, var(--night), var(--ink));
  overflow: hidden;
}

.page-disclaimer .tos-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  opacity: 0.85;
}

.page-disclaimer .tos-figure figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 0.5rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: rgba(234, 242, 245, 0.72);
  background: rgba(5, 8, 15, 0.65);
  backdrop-filter: blur(6px);
  border-top-right-radius: var(--radius-sm);
}

/* ---------- 主体：索引 + 条款 ---------- */
.page-disclaimer .tos-body {
  display: grid;
  gap: clamp(1.2rem, 3vw, 2rem);
  margin-top: clamp(1.8rem, 5vw, 3.2rem);
  align-items: start;
}

.page-disclaimer .tos-index {
  min-width: 0;
  padding: 1rem 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(170deg, var(--night), rgba(11, 22, 40, 0.82));
}

.page-disclaimer .tos-index__title {
  margin: 0 0 0.7rem;
  padding-left: 0.6rem;
  border-left: 2px solid var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--haze);
}

.page-disclaimer .tos-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.2rem;
}

.page-disclaimer .tos-index__link {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  padding: 0.5rem 0.55rem;
  border-left: 2px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: rgba(234, 242, 245, 0.86);
  text-decoration: none;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-disclaimer .tos-index__link:hover,
.page-disclaimer .tos-index__link:focus-visible {
  background: rgba(57, 255, 196, 0.1);
  border-left-color: var(--cyan);
  color: var(--cyan);
}

.page-disclaimer .tos-index__link[aria-current="true"] {
  background: rgba(57, 255, 196, 0.12);
  border-left-color: var(--cyan);
  color: var(--cyan);
}

.page-disclaimer .tos-index__num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--haze);
}

.page-disclaimer .tos-index__link[aria-current="true"] .tos-index__num {
  color: var(--cyan);
}

.page-disclaimer .tos-index__aside {
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 0.35rem;
}

.page-disclaimer .tos-index__aside-title {
  margin: 0 0 0.2rem;
  font-size: 0.76rem;
  color: var(--haze);
}

.page-disclaimer .tos-index__aside-link {
  font-size: 0.84rem;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 122, 24, 0.35);
  padding-bottom: 1px;
  width: fit-content;
}

.page-disclaimer .tos-index__aside-link:hover,
.page-disclaimer .tos-index__aside-link:focus-visible {
  color: var(--fog);
  border-bottom-color: var(--fog);
}

/* 暖纸条款正文 */
.page-disclaimer .tos-doc {
  min-width: 0;
  padding: clamp(1.25rem, 3.4vw, 2.8rem);
  border-radius: var(--radius-lg);
  background: var(--paper);
  color: var(--paper-ink);
  box-shadow: 0 40px 70px -50px rgba(0, 0, 0, 0.95);
}

.page-disclaimer .tos-clause {
  padding-block: clamp(1.2rem, 3vw, 2rem);
  border-top: 1px solid var(--tos-paper-line);
}

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

.page-disclaimer .tos-clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 0.7rem;
  margin-bottom: 0.6rem;
}

.page-disclaimer .tos-clause__num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: rgba(11, 22, 40, 0.45);
}

.page-disclaimer .tos-clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.35rem, 4.4vw, 1.9rem);
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--paper-ink);
}

.page-disclaimer .tos-clause__tag {
  margin-left: auto;
  padding: 0.15rem 0.5rem;
  border: 1px solid var(--magenta);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: #b3124f;
}

.page-disclaimer .tos-clause p {
  margin: 0 0 0.85rem;
  max-width: 66ch;
  font-size: 0.96rem;
  line-height: 1.88;
  color: rgba(11, 22, 40, 0.86);
}

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

.page-disclaimer .tos-list {
  margin: 0 0 0.9rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.page-disclaimer .tos-list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.93rem;
  line-height: 1.82;
  color: rgba(11, 22, 40, 0.8);
}

.page-disclaimer .tos-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 2px;
  background: var(--orange);
}

.page-disclaimer .tos-clause--flag {
  margin-block: 0.6rem;
  padding-left: clamp(0.9rem, 3vw, 1.4rem);
  border-left: 2px solid var(--magenta);
  background: linear-gradient(90deg, rgba(255, 61, 141, 0.1), rgba(255, 61, 141, 0) 72%);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* 折叠条款 */
.page-disclaimer .tos-disclosure {
  margin-top: 1rem;
  border: 1px solid rgba(11, 22, 40, 0.18);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.45);
  overflow: hidden;
}

.page-disclaimer .tos-disclosure .disclosure__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: 0.8rem 0.95rem;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.6;
  text-align: left;
  color: var(--paper-ink);
  cursor: pointer;
}

.page-disclaimer .tos-disclosure .disclosure__label {
  min-width: 0;
}

.page-disclaimer .tos-disclosure .disclosure__icon {
  flex: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid rgba(11, 22, 40, 0.35);
  position: relative;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease);
}

.page-disclaimer .tos-disclosure .disclosure__icon::before,
.page-disclaimer .tos-disclosure .disclosure__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: rgba(11, 22, 40, 0.75);
  transform: translate(-50%, -50%);
}

.page-disclaimer .tos-disclosure .disclosure__icon::before {
  width: 9px;
  height: 1.5px;
}

.page-disclaimer .tos-disclosure .disclosure__icon::after {
  width: 1.5px;
  height: 9px;
  transition: opacity 0.25s var(--ease);
}

.page-disclaimer .tos-disclosure[data-open="true"] .disclosure__icon {
  background: rgba(255, 61, 141, 0.14);
  border-color: var(--magenta);
}

.page-disclaimer .tos-disclosure[data-open="true"] .disclosure__icon::after {
  opacity: 0;
}

.page-disclaimer .tos-disclosure .disclosure__panel {
  padding: 0 0.95rem 0.9rem;
  border-top: 1px solid rgba(11, 22, 40, 0.1);
  padding-top: 0.75rem;
}

.page-disclaimer .tos-disclosure .disclosure__panel p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--tos-paper-muted);
}

/* ---------- 收束 ---------- */
.page-disclaimer .tos-outro {
  margin-top: clamp(2rem, 5.5vw, 3.4rem);
  padding-top: clamp(1.4rem, 3.5vw, 2.2rem);
  border-top: 1px solid var(--line-strong);
}

.page-disclaimer .tos-outro__title {
  margin: 0 0 1.1rem;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.25rem, 4.2vw, 1.7rem);
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-disclaimer .tos-outro__grid {
  display: grid;
  gap: 0.75rem;
}

.page-disclaimer .tos-card {
  display: grid;
  gap: 0.35rem;
  padding: 0.95rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(150deg, rgba(20, 40, 66, 0.72), rgba(11, 22, 40, 0.72));
  text-decoration: none;
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-disclaimer .tos-card:hover,
.page-disclaimer .tos-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(57, 255, 196, 0.45);
}

.page-disclaimer .tos-card__kicker {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .tos-card:nth-child(2) .tos-card__kicker {
  color: var(--orange);
}

.page-disclaimer .tos-card:nth-child(3) .tos-card__kicker {
  color: var(--magenta);
}

.page-disclaimer .tos-card__text {
  font-size: 0.86rem;
  line-height: 1.75;
  color: rgba(234, 242, 245, 0.76);
}

.page-disclaimer .tos-outro__contact {
  max-width: 62ch;
  margin: 1.1rem 0 0;
  font-size: 0.86rem;
  line-height: 1.85;
  color: var(--haze);
  word-break: break-word;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .tos-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.9rem;
  }

  .page-disclaimer .tos-facts li {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
    padding-bottom: 0;
    border-bottom: 0;
    border-top: 2px solid var(--line-strong);
    padding-top: 0.5rem;
  }

  .page-disclaimer .tos-facts__v {
    text-align: left;
  }

  .page-disclaimer .tos-outro__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .tos-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.85fr);
    gap: clamp(1.6rem, 3.5vw, 3rem);
  }

  .page-disclaimer .tos-hero__meta {
    align-self: end;
  }

  .page-disclaimer .tos-index__list {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .tos-body {
    grid-template-columns: 258px minmax(0, 1fr);
    gap: clamp(1.6rem, 3vw, 2.8rem);
  }

  .page-disclaimer .tos-index {
    position: sticky;
    top: calc(var(--head-h) + 1.1rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .tos-card,
  .page-disclaimer .tos-index__link,
  .page-disclaimer .tos-disclosure .disclosure__icon {
    transition: none;
  }

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