.page-disclaimer {
  --disc-body: #C9D8D4;
  --disc-rule: var(--line);
  background: var(--ink-950);
  color: var(--paper);
  font-family: var(--body);
  overflow-x: hidden;
}

.page-disclaimer a {
  transition: color 180ms ease-out, border-color 180ms ease-out, background-color 180ms ease-out;
}

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

/* 首屏 */
.page-disclaimer .agreement-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--disc-rule);
  background: linear-gradient(158deg, #041314 0%, var(--ink-950) 48%, var(--ink-900) 100%);
}

.page-disclaimer .agreement-hero__figure {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0.26;
}

.page-disclaimer .agreement-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}

.page-disclaimer .agreement-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(6, 26, 28, 0.94) 12%, rgba(6, 26, 28, 0.55) 60%, rgba(11, 38, 40, 0.86) 100%);
  pointer-events: none;
}

.page-disclaimer .agreement-hero .site-container {
  position: relative;
  z-index: 1;
  padding-block: 26px 40px;
}

.page-disclaimer .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--mist);
}

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

.page-disclaimer .breadcrumb-link:hover {
  color: var(--amber-bright);
  border-bottom-color: var(--amber);
}

.page-disclaimer .breadcrumb-separator {
  color: var(--copper);
}

.page-disclaimer .eyebrow {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-disclaimer h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2.7rem, 12vw, 6rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--paper);
  padding-bottom: 14px;
  background-image: linear-gradient(90deg, var(--copper), var(--copper));
  background-repeat: no-repeat;
  background-size: 64px 2px;
  background-position: 0 100%;
}

.page-disclaimer .hero-lead {
  max-width: 60ch;
  margin: 20px 0 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--disc-body);
}

.page-disclaimer .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 24px 0 0;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-disclaimer .hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-disclaimer .hero-meta span::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--lime);
}

.page-disclaimer .hero-meta span:last-child::before {
  background: var(--copper);
}

/* 目录 + 条款双栏 */
.page-disclaimer .doc-layout {
  display: grid;
  gap: 30px;
  padding-block: 34px 56px;
}

.page-disclaimer .clause-index {
  border-top: 2px solid var(--copper);
  padding-top: 14px;
}

.page-disclaimer .clause-index__title {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .clause-index ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
}

.page-disclaimer .clause-index a {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 6px 0;
  font-size: 0.9rem;
  color: var(--disc-body);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-disclaimer .clause-index a .idx {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--copper);
}

.page-disclaimer .clause-index a:hover,
.page-disclaimer .clause-index a:focus-visible {
  color: var(--amber-bright);
  border-bottom-color: var(--amber);
}

/* 条款正文 */
.page-disclaimer .clause {
  padding-block: 28px;
  border-top: 1px solid var(--disc-rule);
  scroll-margin-top: 88px;
}

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

.page-disclaimer .clause__num {
  display: block;
  margin-bottom: 10px;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  color: var(--copper);
}

.page-disclaimer .clause h2 {
  margin: 0 0 14px;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.45rem, 6vw, 2.15rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .clause__summary {
  margin: 0 0 18px;
  padding-left: 14px;
  border-left: 2px solid var(--amber);
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--amber-bright);
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--disc-body);
}

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

.page-disclaimer .clause-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .clause-list li {
  position: relative;
  padding-left: 22px;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--disc-body);
}

.page-disclaimer .clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 11px;
  height: 1px;
  background: var(--lime);
}

/* 折叠细则 */
.page-disclaimer .clause-more {
  margin-top: 18px;
  border: 1px solid var(--disc-rule);
  background: var(--ink-800);
  border-radius: 2px;
}

.page-disclaimer .clause-more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-disclaimer .clause-more summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .clause-more summary::after {
  content: "+";
  font-family: var(--mono);
  font-size: 1rem;
  line-height: 1;
  color: var(--lime);
}

.page-disclaimer .clause-more[open] summary::after {
  content: "–";
}

.page-disclaimer .clause-more summary:hover {
  color: var(--amber-bright);
}

.page-disclaimer .clause-more__inner {
  padding: 0 16px 14px;
  border-top: 1px solid var(--disc-rule);
  padding-top: 14px;
}

.page-disclaimer .clause-more__inner p {
  margin: 0 0 10px;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--disc-body);
}

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

/* 联系信息 */
.page-disclaimer .terms-contact {
  margin-top: 24px;
  padding: 22px 18px;
  border: 1px solid var(--disc-rule);
  background: linear-gradient(180deg, var(--ink-800) 0%, var(--ink-900) 100%);
  border-radius: 2px;
}

.page-disclaimer .terms-contact h3 {
  margin: 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: 0.01em;
  color: var(--paper);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--disc-rule);
}

.page-disclaimer .terms-contact__grid {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.page-disclaimer .terms-contact__label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .terms-contact__value {
  display: inline-block;
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--paper);
  text-decoration: none;
  word-break: break-word;
}

.page-disclaimer a.terms-contact__value {
  border-bottom: 1px solid var(--disc-rule);
}

.page-disclaimer a.terms-contact__value:hover {
  color: var(--amber-bright);
  border-bottom-color: var(--amber);
}

.page-disclaimer .terms-contact__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--disc-rule);
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--disc-body);
}

.page-disclaimer .icp {
  margin: 12px 0 0;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-disclaimer .terms-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 16px;
}

.page-disclaimer .terms-link {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}

.page-disclaimer .terms-link:hover {
  color: var(--amber-bright);
  border-bottom-color: var(--amber-bright);
}

.page-disclaimer .print-hint {
  margin: 26px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--disc-rule);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--mist);
}

.page-disclaimer .back-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 6px 0;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--disc-rule);
}

.page-disclaimer .back-top:hover {
  color: var(--amber-bright);
  border-bottom-color: var(--amber);
}

@media (min-width: 640px) {
  .page-disclaimer .terms-contact {
    padding: 28px 26px;
  }

  .page-disclaimer .terms-contact__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 28px;
  }
}

@media (min-width: 768px) {
  .page-disclaimer .agreement-hero .site-container {
    padding-block: 36px 60px;
  }

  .page-disclaimer .hero-lead {
    font-size: 1.06rem;
  }

  .page-disclaimer .doc-layout {
    padding-block: 46px 72px;
  }

  .page-disclaimer .clause {
    padding-block: 38px;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .doc-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 56px;
    padding-block: 54px 88px;
  }

  .page-disclaimer .clause-index {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-disclaimer .clause-index ol {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-disclaimer .clause-index a {
    width: 100%;
  }

  .page-disclaimer .clause {
    padding-left: 30px;
    border-left: 1px solid var(--disc-rule);
  }

  .page-disclaimer .clause:first-child {
    border-top: 1px solid var(--disc-rule);
    padding-top: 38px;
  }

  .page-disclaimer .clause:target {
    border-left-color: var(--amber);
    background: linear-gradient(90deg, rgba(255, 179, 71, 0.07) 0%, rgba(255, 179, 71, 0) 62%);
  }

  .page-disclaimer .clause__body p,
  .page-disclaimer .clause-list li {
    font-size: 0.98rem;
    max-width: 74ch;
  }

  .page-disclaimer .terms-contact {
    margin-top: 30px;
    padding: 32px;
  }
}

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

@media print {
  .page-disclaimer {
    background: #ffffff;
    color: #111111;
  }

  .page-disclaimer .agreement-hero::after,
  .page-disclaimer .agreement-hero__figure,
  .page-disclaimer .clause-index,
  .page-disclaimer .print-hint,
  .page-disclaimer .back-top,
  .page-disclaimer .reading-progress {
    display: none !important;
  }

  .page-disclaimer .agreement-hero {
    background: none;
    border-bottom: 1px solid #999999;
  }

  .page-disclaimer .doc-layout {
    display: block;
    padding-block: 0;
  }

  .page-disclaimer .clause {
    border-top: 1px solid #bbbbbb;
    border-left: none;
    padding-left: 0;
    break-inside: avoid;
    background: none;
  }

  .page-disclaimer h1,
  .page-disclaimer .clause h2,
  .page-disclaimer .clause__num,
  .page-disclaimer .clause__summary,
  .page-disclaimer .clause__body p,
  .page-disclaimer .clause-list li,
  .page-disclaimer .terms-contact h3,
  .page-disclaimer .terms-contact__value,
  .page-disclaimer .terms-contact__note,
  .page-disclaimer .icp,
  .page-disclaimer .terms-link {
    color: #111111;
  }

  .page-disclaimer .clause__summary {
    border-left-color: #777777;
  }

  .page-disclaimer .terms-contact {
    background: none;
    border: 1px solid #999999;
  }

  .page-disclaimer .terms-contact__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .clause-list li::before {
    background: #555555;
  }
}
<<<END>>>