.page-disclaimer{
  --u-line: rgba(244,237,225,.12);
  --u-line-strong: rgba(244,237,225,.28);
  --u-wash: rgba(197,139,74,.08);
  background: var(--void);
  color: var(--mist);
  font-family: var(--font-body);
  padding-bottom: clamp(64px, 9vw, 120px);
  overflow-x: hidden;
}

.page-disclaimer .usage-wrap{
  width: min(100% - 2 * var(--gutter), 1120px);
  margin-inline: auto;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb{
  margin-top: 10px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .usage-hero{
  position: relative;
  overflow: hidden;
  padding: clamp(30px, 5vw, 58px) 0 clamp(34px, 5vw, 56px);
  border-bottom: 2px solid var(--u-line);
}
.page-disclaimer .usage-hero::after{
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(244,237,225,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244,237,225,.035) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.85), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0,0,0,.85), transparent 88%);
  pointer-events: none;
  z-index: 0;
}
.page-disclaimer .usage-hero > *{
  position: relative;
  z-index: 1;
}
.page-disclaimer .usage-hero h1{
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.6vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--cream);
  margin: 16px 0 0;
  max-width: 18ch;
}
.page-disclaimer .usage-hero__lead{
  margin: 22px 0 0;
  max-width: 60ch;
  font-size: clamp(.94rem, 2vw, 1.0625rem);
  line-height: 1.85;
  color: var(--mist);
}
.page-disclaimer .usage-hero__meta{
  list-style: none;
  margin: 30px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--u-line);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 34px;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--mist);
}
.page-disclaimer .usage-hero__meta .mono{
  color: var(--copper);
  margin-right: 8px;
}

/* ---------- 条款块 ---------- */
.page-disclaimer .term{
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: clamp(34px, 5vw, 58px) 0;
  border-bottom: 1px solid var(--u-line);
}
.page-disclaimer .term--last{
  border-bottom: 0;
}
.page-disclaimer .term__no{
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(2.2rem, 5vw, 3.3rem);
  font-weight: 700;
  line-height: .9;
  letter-spacing: -0.05em;
  color: var(--flare);
  font-variant-numeric: tabular-nums;
}
.page-disclaimer .term__body h2{
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.72rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--cream);
  margin: 0 0 16px;
}
.page-disclaimer .term__body > p{
  margin: 0 0 16px;
  max-width: 68ch;
  font-size: .95rem;
  line-height: 1.82;
}
.page-disclaimer .term__body > p:last-child{
  margin-bottom: 0;
}
.page-disclaimer .note-line{
  margin-top: 22px;
  padding-left: 14px;
  border-left: 3px solid var(--copper);
  font-size: .84rem;
  line-height: 1.75;
  color: var(--mist);
}
.page-disclaimer .note-line a{
  color: var(--volt);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,224,164,.4);
}
.page-disclaimer .note-line a:hover{
  border-bottom-color: var(--volt);
}

/* ---------- 更新节奏 ---------- */
.page-disclaimer .cadence{
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 28px;
}
.page-disclaimer .cadence__item{
  background: var(--carbon);
  border: 1px solid var(--u-line);
  border-left: 3px solid var(--volt);
  padding: 18px 20px 16px;
}
.page-disclaimer .cadence__label{
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--volt);
}
.page-disclaimer .cadence__desc{
  margin: 0 0 12px;
  font-size: .88rem;
  line-height: 1.72;
  color: var(--mist);
}
.page-disclaimer .cadence__time{
  margin: 0;
  padding-top: 10px;
  border-top: 1px dashed var(--u-line);
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--copper);
}

/* ---------- 许可场景 ---------- */
.page-disclaimer .permits{
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 28px;
}
.page-disclaimer .permit{
  background: var(--carbon);
  border: 2px solid var(--slate);
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.page-disclaimer .permit:hover{
  transform: translateY(-2px);
  border-color: var(--copper);
  box-shadow: var(--shadow-hard);
}
.page-disclaimer .permit__tag{
  margin: 0;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .16em;
  color: var(--copper);
}
.page-disclaimer .permit__title{
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.3;
  color: var(--cream);
}
.page-disclaimer .permit p:last-child{
  margin: 0;
  font-size: .87rem;
  line-height: 1.72;
  color: var(--mist);
}
.page-disclaimer .usage-figure{
  margin: 34px 0 0;
}

/* ---------- 引用标注 ---------- */
.page-disclaimer .cite-list{
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-disclaimer .cite-list li{
  border-left: 3px solid var(--flag);
  padding-left: 14px;
  font-size: .9rem;
  line-height: 1.72;
}
.page-disclaimer .cite-list strong{
  color: var(--cream);
  font-weight: 700;
}
.page-disclaimer .cite-sample{
  margin-top: 26px;
  background: var(--carbon);
  border: 2px solid var(--u-line-strong);
  padding: 20px;
}
.page-disclaimer .cite-sample pre{
  margin: 0;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: .8rem;
  line-height: 1.95;
  color: var(--cream);
  white-space: pre;
  -webkit-overflow-scrolling: touch;
}
.page-disclaimer .cite-sample pre code{
  font-family: inherit;
}
.page-disclaimer .cite-sample .btn{
  margin-top: 18px;
}

/* ---------- 对照表 ---------- */
.page-disclaimer .usage-table-scroll{
  margin-top: 26px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-top: 2px solid var(--u-line-strong);
  outline-offset: 4px;
}
.page-disclaimer .usage-table{
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  background: transparent;
}
.page-disclaimer .usage-table th{
  text-align: left;
  padding: 14px 16px 12px 0;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--copper);
  border-bottom: 1px solid var(--u-line-strong);
  white-space: nowrap;
}
.page-disclaimer .usage-table td{
  padding: 16px 16px 16px 0;
  vertical-align: top;
  font-size: .87rem;
  line-height: 1.72;
  border-bottom: 1px solid var(--u-line);
  color: var(--mist);
}
.page-disclaimer .usage-table tbody tr:hover td{
  background: var(--u-wash);
}
.page-disclaimer .usage-table td:first-child{
  width: 24%;
  color: var(--cream);
  font-weight: 700;
}
.page-disclaimer .usage-table td:last-child{
  color: var(--volt);
}

/* ---------- 反馈与联系 ---------- */
.page-disclaimer .feedback{
  margin-top: 26px;
  background: var(--carbon);
  border: 2px solid var(--slate);
  border-left: 4px solid var(--flare);
  padding: 22px 22px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.page-disclaimer .feedback__mail{
  font-size: clamp(.86rem, 2vw, 1rem);
  letter-spacing: .02em;
  color: var(--cream);
  word-break: break-all;
}

/* ---------- 断点 ---------- */
@media (min-width: 700px){
  .page-disclaimer .cadence{
    grid-template-columns: repeat(2, minmax(0,1fr));
  }
}

@media (min-width: 820px){
  .page-disclaimer .permits{
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 20px;
  }
}

@media (min-width: 900px){
  .page-disclaimer .term{
    grid-template-columns: 132px minmax(0,1fr);
    gap: 10px 44px;
  }
  .page-disclaimer .term__no{
    padding-top: 4px;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-disclaimer .permit{
    transition: none;
  }
  .page-disclaimer .permit:hover{
    transform: none;
    box-shadow: none;
  }
}
<<<PAGE_CSS_END>>>