.page-disclaimer {
  --disc-line: rgba(52, 227, 212, .16);
  --disc-line-soft: rgba(108, 123, 139, .24);
  --disc-gap: clamp(52px, 9vw, 100px);
  display: block;
  padding: 20px 0 84px;
  color: var(--ice);
}

.page-disclaimer .disc-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 28px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--carbon);
}

.page-disclaimer .disc-crumbs a {
  color: var(--carbon);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) ease, border-color var(--dur) ease;
}

.page-disclaimer .disc-crumbs a:hover,
.page-disclaimer .disc-crumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .disc-crumbs__sep {
  color: rgba(108, 123, 139, .6);
}

.page-disclaimer .disc-crumbs__here {
  color: var(--ice);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero__tag {
  display: inline-block;
  padding: 5px 13px;
  border: 1px solid var(--disc-line);
  border-radius: var(--r-pill);
  background: rgba(52, 227, 212, .06);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-disclaimer .disc-hero__title {
  margin: 22px 0 0;
  max-width: 20ch;
  font-family: var(--font-head);
  font-size: clamp(30px, 8.2vw, 54px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: .02em;
  color: var(--white);
}

.page-disclaimer .disc-hero__lead {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ice);
}

/* ---------- 主视觉 ---------- */
.page-disclaimer .disc-visual {
  margin: 38px 0 0;
  border: 1px solid var(--disc-line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink-deep);
}

.page-disclaimer .disc-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
}

.page-disclaimer .disc-visual figcaption {
  padding: 13px 18px;
  border-top: 1px solid var(--disc-line-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.65;
  color: var(--carbon);
}

/* ---------- 章节骨架 ---------- */
.page-disclaimer .disc-block {
  margin-top: var(--disc-gap);
}

.page-disclaimer .disc-block__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--disc-line-soft);
}

.page-disclaimer .disc-block__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-disclaimer .disc-block__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(21px, 5.2vw, 29px);
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--white);
}

.page-disclaimer .disc-block__lead {
  margin: 18px 0 0;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ice);
}

/* ---------- 01 浏览范围 ---------- */
.page-disclaimer .disc-access {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  border: 1px solid var(--disc-line-soft);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--disc-line-soft);
}

.page-disclaimer .disc-access__item {
  display: grid;
  gap: 9px;
  padding: 20px 18px;
  background: var(--panel);
}

.page-disclaimer .disc-access__name {
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: .01em;
}

.page-disclaimer .disc-access__tag {
  justify-self: start;
  padding: 3px 11px;
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  white-space: nowrap;
}

.page-disclaimer .disc-access__tag--open {
  color: var(--cyan);
  border: 1px solid rgba(52, 227, 212, .35);
  background: rgba(52, 227, 212, .08);
}

.page-disclaimer .disc-access__tag--auth {
  color: var(--orange);
  border: 1px solid rgba(255, 122, 47, .35);
  background: rgba(255, 122, 47, .08);
}

.page-disclaimer .disc-access__desc {
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(230, 241, 248, .78);
}

/* ---------- 02 引用规则 ---------- */
.page-disclaimer .disc-cites {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-disclaimer .disc-cite {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 22px 18px;
  border: 1px solid var(--disc-line-soft);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, rgba(19, 44, 66, .72), rgba(6, 17, 28, .55));
}

.page-disclaimer .disc-cite__num {
  font-family: var(--font-mono);
  font-size: 30px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--cyan);
}

.page-disclaimer .disc-cite__title {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--white);
}

.page-disclaimer .disc-cite__text {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ice);
}

.page-disclaimer .disc-samples {
  margin: 30px 0 0;
  padding: 20px 18px 8px;
  border: 1px dashed rgba(52, 227, 212, .3);
  border-radius: var(--r-md);
  background: rgba(6, 17, 28, .6);
}

.page-disclaimer .disc-samples__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--carbon);
}

.page-disclaimer .disc-sample {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
  border-top: 1px solid var(--disc-line-soft);
}

.page-disclaimer .disc-sample__code {
  flex: 1 1 220px;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--cyan);
  word-break: break-all;
}

.page-disclaimer .disc-copy {
  flex: 0 0 auto;
  position: relative;
  padding: 7px 16px;
  border: 1px solid rgba(52, 227, 212, .35);
  border-radius: var(--r-pill);
  background: rgba(52, 227, 212, .07);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  cursor: pointer;
  transition: background var(--dur) ease, border-color var(--dur) ease;
}

.page-disclaimer .disc-copy:hover,
.page-disclaimer .disc-copy:focus-visible {
  background: rgba(52, 227, 212, .18);
  border-color: var(--cyan);
}

.page-disclaimer .disc-copy[data-copied]::after {
  content: "已复制";
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  padding: 3px 9px;
  border-radius: var(--r-pill);
  background: var(--cyan);
  color: var(--ink);
  font-size: 11px;
  letter-spacing: .04em;
  white-space: nowrap;
}

/* ---------- 03 账号规则 ---------- */
.page-disclaimer .disc-notes {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 24px;
}

.page-disclaimer .disc-note {
  padding-left: 18px;
  border-left: 2px solid rgba(52, 227, 212, .3);
}

.page-disclaimer .disc-note__title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--white);
}

.page-disclaimer .disc-note__text {
  margin: 7px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--ice);
}

/* ---------- 04 版权与转载 ---------- */
.page-disclaimer .disc-compare {
  margin: 28px 0 0;
  display: grid;
  gap: 16px;
}

.page-disclaimer .disc-compare__col {
  padding: 22px 20px;
  border: 1px solid var(--disc-line-soft);
  border-radius: var(--r-md);
  background: rgba(19, 44, 66, .5);
}

.page-disclaimer .disc-compare__col--ok {
  border-color: rgba(52, 227, 212, .34);
  background: linear-gradient(180deg, rgba(52, 227, 212, .09), rgba(6, 17, 28, .5));
}

.page-disclaimer .disc-compare__col--ask {
  border-color: rgba(255, 122, 47, .28);
  background: linear-gradient(180deg, rgba(255, 122, 47, .07), rgba(6, 17, 28, .5));
}

.page-disclaimer .disc-compare__head {
  margin: 0 0 16px;
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--white);
}

.page-disclaimer .disc-compare__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-disclaimer .disc-compare__col--ask .disc-compare__dot {
  background: var(--orange);
}

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

.page-disclaimer .disc-compare__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ice);
}

.page-disclaimer .disc-compare__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 1px;
  background: var(--carbon);
}

.page-disclaimer .disc-permit {
  margin: 22px 0 0;
  padding: 22px 20px;
  border: 1px solid var(--disc-line-soft);
  border-left: 3px solid var(--orange);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  background: rgba(6, 17, 28, .6);
}

.page-disclaimer .disc-permit__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--white);
}

.page-disclaimer .disc-permit__text {
  margin: 12px 0 18px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ice);
}

/* ---------- 05 反馈 ---------- */
.page-disclaimer .disc-feedback {
  margin: 26px 0 0;
  display: grid;
  gap: 20px;
}

.page-disclaimer .disc-need {
  padding: 22px 20px;
  border: 1px solid var(--disc-line-soft);
  border-radius: var(--r-md);
  background: var(--panel);
}

.page-disclaimer .disc-need__label {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--carbon);
}

.page-disclaimer .disc-need__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-disclaimer .disc-need__list li {
  display: grid;
  gap: 5px;
  padding-left: 14px;
  border-left: 1px solid rgba(52, 227, 212, .28);
}

.page-disclaimer .disc-need__key {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--cyan);
}

.page-disclaimer .disc-need__hint {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(230, 241, 248, .76);
}

.page-disclaimer .disc-channels {
  padding: 22px 20px;
  border: 1px solid var(--disc-line);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, rgba(19, 44, 66, .8), rgba(6, 17, 28, .6));
}

.page-disclaimer .disc-channel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--disc-line-soft);
}

.page-disclaimer .disc-channel__label {
  flex: 0 0 100%;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--carbon);
}

.page-disclaimer .disc-channel__value {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--white);
  word-break: break-all;
}

.page-disclaimer .disc-channels__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--carbon);
}

.page-disclaimer .disc-footnote {
  margin: var(--disc-gap) 0 0;
  max-width: 68ch;
  padding-top: 20px;
  border-top: 1px solid var(--disc-line-soft);
  font-size: 14px;
  line-height: 1.8;
  color: var(--carbon);
}

.page-disclaimer .disc-footnote a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(52, 227, 212, .35);
  transition: border-color var(--dur) ease;
}

.page-disclaimer .disc-footnote a:hover,
.page-disclaimer .disc-footnote a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .disc-compare {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .page-disclaimer .disc-visual {
    margin-top: 46px;
  }

  .page-disclaimer .disc-cite {
    padding: 26px 24px;
    gap: 22px;
  }

  .page-disclaimer .disc-cite__num {
    font-size: 36px;
  }
}

@media (min-width: 860px) {
  .page-disclaimer .disc-access__item {
    grid-template-columns: minmax(170px, 1fr) 108px minmax(0, 2.3fr);
    align-items: center;
    gap: 20px;
    padding: 22px 24px;
  }

  .page-disclaimer .disc-feedback {
    grid-template-columns: 1.45fr 1fr;
    gap: 26px;
    align-items: start;
  }

  .page-disclaimer .disc-channel__label {
    flex: 0 0 auto;
    width: 82px;
  }

  .page-disclaimer .disc-channel:last-of-type {
    border-bottom: 0;
  }
}

@media (min-width: 1040px) {
  .page-disclaimer {
    padding-bottom: 110px;
  }

  .page-disclaimer .disc-hero {
    max-width: 74ch;
  }

  .page-disclaimer .disc-notes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px 34px;
  }
}
<<<PAGE_CSS_END>>>