.page-disclaimer {
  --disc-track: rgba(195, 205, 212, .72);
  --disc-soft: rgba(232, 128, 31, .13);
}

.page-disclaimer .breadcrumb {
  padding-top: 1.25rem;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  padding: clamp(1.25rem, 3.5vw, 2.25rem) 0 clamp(2rem, 4.5vw, 3.25rem);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.page-disclaimer .disc-hero__title {
  margin: .5rem 0 0;
  font-size: clamp(2.35rem, 6.2vw, 4.35rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--ink);
}

.page-disclaimer .disc-hero__lede {
  margin: 1.1rem 0 0;
  max-width: 62ch;
  font-size: clamp(1rem, 1.6vw, 1.075rem);
  line-height: 1.85;
  color: var(--ink);
}

.page-disclaimer .disc-hero__lede::before {
  content: "";
  display: block;
  width: 46px;
  height: 3px;
  margin-bottom: 1rem;
  background: var(--amber);
  border-radius: 2px;
}

.page-disclaimer .disc-quick {
  align-self: end;
  padding: 1.15rem 1.25rem 1.3rem;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow);
}

.page-disclaimer .disc-quick__title {
  margin: 0 0 .85rem;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-disclaimer .disc-quick__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .1rem;
}

.page-disclaimer .disc-quick__list a {
  display: block;
  padding: .55rem 0 .55rem 1rem;
  border-bottom: 1px solid var(--disc-track);
  color: var(--ink);
  font-size: .95rem;
  line-height: 1.5;
  text-decoration: none;
  transition: color .2s var(--ease), transform .2s var(--ease);
}

.page-disclaimer .disc-quick__list li:last-child a {
  border-bottom: 0;
}

.page-disclaimer .disc-quick__list a:hover,
.page-disclaimer .disc-quick__list a:focus-visible {
  color: var(--amber-deep);
  transform: translateX(2px);
}

/* ---------- 主体布局 ---------- */
.page-disclaimer .disc-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
  padding-top: clamp(1.75rem, 4vw, 3rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.page-disclaimer .rail {
  min-width: 0;
}

.page-disclaimer .rail__title {
  margin: 0 0 .85rem;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-disclaimer .rail__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .rail__link {
  display: block;
  padding: .45rem 0 .45rem .9rem;
  border-left: 2px solid var(--disc-track);
  color: var(--ink);
  font-size: .92rem;
  line-height: 1.5;
  text-decoration: none;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-disclaimer .rail__link:hover,
.page-disclaimer .rail__link:focus-visible,
.page-disclaimer .rail__link[aria-current="true"] {
  color: var(--amber-deep);
  border-left-color: var(--amber);
}

.page-disclaimer .disc-main {
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-disclaimer .disc-section + .disc-section {
  margin-top: 0;
}

.page-disclaimer .disc-section__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: .95rem;
  align-items: baseline;
  padding-bottom: .95rem;
  border-bottom: 2px solid var(--ink);
}

.page-disclaimer .disc-section__num {
  font-family: var(--font-mono);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--amber-deep);
}

.page-disclaimer .disc-section__title {
  grid-column: 2;
  margin: 0;
  font-size: clamp(1.45rem, 3.1vw, 2.1rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-disclaimer .disc-section__lede {
  grid-column: 2;
  margin: .6rem 0 0;
  max-width: 60ch;
  font-size: .98rem;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 条目 ---------- */
.page-disclaimer .disc-list {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1.35rem;
}

.page-disclaimer .disc-item {
  position: relative;
  padding-left: 1.6rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px dashed var(--disc-track);
}

.page-disclaimer .disc-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-disclaimer .disc-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 15px;
  height: 2px;
  border-radius: 2px;
  background: var(--line);
}

.page-disclaimer .disc-item__title {
  margin: 0 0 .4rem;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-disclaimer .disc-item__text {
  margin: 0;
  max-width: 66ch;
  font-size: .97rem;
  line-height: 1.85;
  color: var(--ink);
}

.page-disclaimer .disc-item__text a,
.page-disclaimer .disc-intro a {
  color: var(--amber-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .disc-intro {
  margin-top: 1.5rem;
}

/* ---------- 提示带 ---------- */
.page-disclaimer .disc-breath {
  margin: clamp(1.8rem, 3.6vw, 2.5rem) 0;
  padding: .9rem 1.15rem;
  border-left: 3px solid var(--amber);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: linear-gradient(90deg, var(--disc-soft), rgba(237, 242, 246, 0) 82%);
  color: var(--amber-deep);
  font-size: .97rem;
  font-weight: 600;
  line-height: 1.7;
  letter-spacing: .01em;
}

/* ---------- 图示 ---------- */
.page-disclaimer .disc-figure {
  margin: 1.6rem 0 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--silver);
}

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

.page-disclaimer .disc-figure__caption {
  padding: .7rem 1rem;
  border-top: 1px solid var(--line);
  background: var(--silver);
  font-size: .82rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 折叠排查 ---------- */
.page-disclaimer .disc-accordion {
  margin-top: 1.5rem;
}

.page-disclaimer .disc-accordion .accordion-item {
  margin-bottom: .7rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--teal);
  border-radius: var(--r-md);
  background: var(--silver);
  overflow: hidden;
  transition: border-color .2s var(--ease);
}

.page-disclaimer .disc-accordion .accordion-item[data-open] {
  border-left-color: var(--amber);
}

.page-disclaimer .disc-accordion .accordion-item__trigger {
  display: flex;
  align-items: center;
  gap: .75rem;
  width: 100%;
  padding: .95rem 1.05rem;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: .98rem;
  font-weight: 700;
  line-height: 1.55;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.page-disclaimer .disc-accordion .accordion-item__trigger::after {
  content: "＋";
  margin-left: auto;
  flex: 0 0 auto;
  font-weight: 700;
  color: var(--amber-deep);
}

.page-disclaimer .disc-accordion .accordion-item[data-open] .accordion-item__trigger::after {
  content: "－";
}

.page-disclaimer .disc-accordion .accordion-item__panel {
  padding: 0 1.05rem 1.05rem;
}

.page-disclaimer .disc-accordion .accordion-item__panel p {
  margin: 0;
  max-width: 64ch;
  font-size: .95rem;
  line-height: 1.85;
  color: var(--ink);
}

.page-disclaimer .disc-accordion .accordion-item__panel a {
  color: var(--amber-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 联系与备案 ---------- */
.page-disclaimer .disc-contacts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .85rem;
  margin-top: 1.6rem;
}

.page-disclaimer .disc-contact {
  padding: .95rem 1.1rem 1.05rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--silver);
}

.page-disclaimer .disc-contact__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .disc-contact__value {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem .7rem;
  margin: .5rem 0 0;
  font-size: .97rem;
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-disclaimer .disc-mono {
  font-family: var(--font-mono);
  letter-spacing: .02em;
}

.page-disclaimer .note {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}

.page-disclaimer .note a {
  color: var(--amber-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (max-width: 959px) {
  .page-disclaimer .rail {
    padding-bottom: .25rem;
  }

  .page-disclaimer .rail__list {
    display: flex;
    gap: .5rem;
    overflow-x: auto;
    padding-bottom: .4rem;
    -webkit-overflow-scrolling: touch;
  }

  .page-disclaimer .rail__list > li {
    flex: 0 0 auto;
  }

  .page-disclaimer .rail__link {
    padding: .45rem .8rem;
    border-left: 0;
    border-bottom: 2px solid var(--disc-track);
    white-space: nowrap;
    font-size: .88rem;
  }

  .page-disclaimer .rail__link:hover,
  .page-disclaimer .rail__link:focus-visible,
  .page-disclaimer .rail__link[aria-current="true"] {
    border-bottom-color: var(--amber);
  }
}

@media (min-width: 640px) {
  .page-disclaimer .disc-contacts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(268px, .82fr);
    align-items: end;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .disc-body {
    grid-template-columns: 212px minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.75rem);
    align-items: start;
  }

  .page-disclaimer .rail {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .disc-list {
    gap: 1.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-quick__list a,
  .page-disclaimer .rail__link,
  .page-disclaimer .disc-accordion .accordion-item {
    transition: none;
  }

  .page-disclaimer .disc-quick__list a:hover,
  .page-disclaimer .disc-quick__list a:focus-visible {
    transform: none;
  }
}
<<<END>>>