.page-disclaimer {
  --terms-line: rgba(169, 180, 190, 0.18);
  --terms-line-soft: rgba(169, 180, 190, 0.10);
  background: var(--ink-900);
  color: var(--cream);
  font-family: var(--font-sans);
  padding-bottom: clamp(56px, 9vw, 110px);
  overflow-x: hidden;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: clamp(18px, 3vw, 26px) 0 0;
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--mist);
}

.page-disclaimer .breadcrumb__item {
  color: var(--mist);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-disclaimer a.breadcrumb__item:hover,
.page-disclaimer a.breadcrumb__item:focus-visible {
  color: var(--pulse);
}

.page-disclaimer .breadcrumb__sep {
  color: var(--mist);
  opacity: 0.55;
}

/* 首屏 */
.page-disclaimer .terms-hero {
  display: grid;
  gap: clamp(20px, 3.4vw, 32px);
  padding: clamp(26px, 4.2vw, 46px) 0 clamp(30px, 5vw, 54px);
}

.page-disclaimer .terms-hero__text {
  min-width: 0;
}

.page-disclaimer h1 {
  margin: 12px 0 16px;
  font-size: clamp(38px, 9vw, 70px);
  line-height: 0.94;
  letter-spacing: -0.045em;
  font-weight: 800;
  color: var(--cream);
}

.page-disclaimer .terms-hero__lede {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.8;
  color: rgba(242, 237, 228, 0.78);
}

.page-disclaimer .terms-hero__meta {
  margin: 16px 0 0;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--moss);
}

.page-disclaimer .terms-hero__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  clip-path: var(--clip-card);
  border: 1px solid var(--terms-line);
  background: linear-gradient(150deg, var(--ink-800) 0%, var(--teal-600) 100%);
}

.page-disclaimer .terms-hero__media .media__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.88;
}

.page-disclaimer .terms-hero__media .media__cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 28px 14px 12px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cream);
  background: linear-gradient(to top, rgba(7, 26, 43, 0.94), rgba(7, 26, 43, 0));
}

@media (min-width: 900px) {
  .page-disclaimer .terms-hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
    gap: clamp(28px, 4vw, 52px);
    padding-top: clamp(34px, 5vw, 62px);
  }

  .page-disclaimer .terms-hero__media {
    margin-bottom: 6px;
  }
}

/* 卷宗：目录 + 正文 */
.page-disclaimer .terms-shell {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  padding-top: clamp(22px, 3.6vw, 36px);
  border-top: 1px solid var(--terms-line);
}

@media (min-width: 940px) {
  .page-disclaimer .terms-shell {
    grid-template-columns: 226px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }
}

/* 左侧条款索引 */
.page-disclaimer .terms-index {
  padding: 20px 18px 22px;
  border: 1px solid var(--terms-line);
  background: linear-gradient(170deg, var(--ink-800), rgba(7, 26, 43, 0.9));
  clip-path: var(--clip-card);
}

@media (min-width: 940px) {
  .page-disclaimer .terms-index {
    position: sticky;
    top: 92px;
    align-self: start;
  }
}

.page-disclaimer .terms-index__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pulse);
}

.page-disclaimer .terms-index__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .terms-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  color: var(--mist);
  font-size: 13.5px;
  line-height: 1.45;
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-disclaimer .terms-index__num {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--moss);
  flex: 0 0 auto;
}

.page-disclaimer .terms-index__link:hover,
.page-disclaimer .terms-index__link:focus-visible {
  color: var(--cream);
  border-left-color: var(--teal-600);
  background: rgba(14, 91, 90, 0.22);
}

.page-disclaimer .terms-index__link[aria-current="true"] {
  color: var(--cream);
  border-left-color: var(--pulse);
  background: rgba(55, 242, 196, 0.09);
}

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

.page-disclaimer .terms-index__back {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--line-strong);
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

/* 正文条款 */
.page-disclaimer .terms-body {
  display: grid;
  gap: clamp(18px, 2.6vw, 26px);
  min-width: 0;
}

.page-disclaimer .terms-sec {
  position: relative;
  padding: clamp(20px, 3vw, 30px) clamp(18px, 3vw, 32px) clamp(22px, 3.2vw, 32px);
  border: 1px solid var(--terms-line);
  background: linear-gradient(158deg, rgba(13, 36, 56, 0.92) 0%, rgba(7, 26, 43, 0.72) 100%);
  clip-path: var(--clip-card);
  scroll-margin-top: 96px;
}

.page-disclaimer .terms-sec::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    115deg,
    rgba(169, 180, 190, 0.055) 0 1px,
    transparent 1px 24px
  );
}

.page-disclaimer .terms-sec__num {
  position: relative;
  z-index: 1;
  display: block;
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--clay);
}

.page-disclaimer .terms-sec__title {
  position: relative;
  z-index: 1;
  margin: 0 0 14px;
  font-size: clamp(21px, 2.7vw, 27px);
  line-height: 1.28;
  letter-spacing: -0.015em;
  font-weight: 800;
  color: var(--cream);
}

.page-disclaimer .terms-sec p {
  position: relative;
  z-index: 1;
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(242, 237, 228, 0.8);
}

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

.page-disclaimer .terms-list {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(242, 237, 228, 0.74);
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 2px;
  background: var(--pulse);
}

.page-disclaimer .terms-link {
  color: var(--pulse);
  text-decoration: none;
  border-bottom: 1px solid rgba(55, 242, 196, 0.35);
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

.page-disclaimer .terms-inline-mono {
  font-size: 13.5px;
  color: var(--cream);
  letter-spacing: 0.03em;
  padding: 1px 6px;
  background: rgba(14, 91, 90, 0.35);
}

.page-disclaimer .terms-copy {
  position: relative;
  z-index: 1;
  margin: 4px 0 16px;
}

.page-disclaimer .terms-copy.copy-btn {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cream);
  background: transparent;
  border: 1px solid var(--line-strong);
  padding: 8px 14px;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.page-disclaimer .terms-copy.copy-btn:hover,
.page-disclaimer .terms-copy.copy-btn:focus-visible {
  color: var(--ink-900);
  background: var(--pulse);
  border-color: var(--pulse);
}

/* 备案折叠区 */
.page-disclaimer .terms-sec--fold {
  padding: 0;
}

.page-disclaimer .terms-sec--fold .terms-sec__summary {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: clamp(18px, 3vw, 26px) clamp(18px, 3vw, 32px);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .terms-sec--fold .terms-sec__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .terms-sec__num--inline {
  margin: 0;
  flex: 0 0 auto;
}

.page-disclaimer .terms-sec__title--inline {
  margin: 0;
  flex: 1 1 auto;
  font-size: clamp(19px, 2.4vw, 24px);
}

.page-disclaimer .terms-sec__chev {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--mist);
  border-bottom: 2px solid var(--mist);
  transform: rotate(45deg);
  transition: transform 0.22s ease, border-color 0.2s ease;
}

.page-disclaimer .terms-sec--fold[open] .terms-sec__chev {
  transform: rotate(-135deg);
  border-color: var(--pulse);
}

.page-disclaimer .terms-sec--fold .terms-sec__inner {
  position: relative;
  z-index: 1;
  padding: 0 clamp(18px, 3vw, 32px) clamp(20px, 3vw, 30px);
  border-top: 1px dashed var(--terms-line-soft);
  padding-top: clamp(14px, 2.4vw, 20px);
}

/* 备案信息表 */
.page-disclaimer .terms-filing {
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--terms-line-soft);
}

.page-disclaimer .terms-filing__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--terms-line-soft);
}

.page-disclaimer .terms-filing__label {
  margin: 0;
  min-width: 76px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--moss);
}

.page-disclaimer .terms-filing__value {
  margin: 0;
  font-size: 13.5px;
  letter-spacing: 0.05em;
  color: var(--cream);
  word-break: break-word;
}

.page-disclaimer .terms-filing__value--text {
  font-family: var(--font-sans);
  font-size: 14.5px;
  letter-spacing: 0.02em;
}

@media (min-width: 720px) {
  .page-disclaimer .terms-sec p {
    font-size: 16px;
  }

  .page-disclaimer .terms-list li {
    font-size: 15px;
  }

  .page-disclaimer .terms-filing__row {
    flex-wrap: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-index__link,
  .page-disclaimer .terms-index__back,
  .page-disclaimer .terms-link,
  .page-disclaimer .terms-copy.copy-btn,
  .page-disclaimer .terms-sec__chev {
    transition: none;
  }
}
<<<END>>>