.page-disclaimer {
  --disc-line: rgba(34, 240, 206, 0.22);
  --disc-line-soft: rgba(243, 238, 228, 0.14);
  --disc-measure: 68ch;
  background: var(--ink);
  color: var(--sand);
  padding-bottom: clamp(3rem, 8vw, 6rem);
  overflow-x: hidden;
}

.page-disclaimer .shell {
  padding-top: clamp(1.25rem, 3vw, 2rem);
}

/* ---------- 面包屑 ---------- */
.disc-crumb {
  margin-bottom: clamp(1rem, 3vw, 1.75rem);
}

/* ---------- 首屏 ---------- */
.disc-hero {
  position: relative;
  padding: clamp(1rem, 3vw, 1.6rem) 0 clamp(1.5rem, 4vw, 2.4rem);
}
.disc-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: clamp(96px, 22vw, 220px);
  height: 5px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--cyan), rgba(34, 240, 206, 0));
  transform: skewX(-22deg);
  transform-origin: left center;
}

.disc-hero__title {
  margin: 0.35rem 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(2.4rem, 13vw, 5.4rem);
  line-height: 0.92;
  letter-spacing: -0.035em;
  color: var(--sand);
}

.disc-hero__lede {
  margin: clamp(0.9rem, 2.5vw, 1.4rem) 0 0;
  max-width: var(--disc-measure);
  font-size: clamp(0.98rem, 2.6vw, 1.12rem);
  line-height: 1.8;
  color: var(--sand-2);
}

.disc-hero__meta {
  margin: clamp(1.5rem, 4vw, 2.2rem) 0 0;
  padding: clamp(1rem, 3vw, 1.4rem) 0 0;
  border-top: 1px solid var(--disc-line);
  display: grid;
  gap: clamp(0.85rem, 2.5vw, 1.2rem);
}
.disc-hero__cell {
  display: grid;
  gap: 0.3rem;
}
.disc-hero__cell dt {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
}
.disc-hero__cell dd {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--sand-2);
}

/* ---------- 章节跳转 ---------- */
.disc-toc {
  margin: clamp(1.5rem, 4vw, 2.2rem) 0 clamp(2rem, 5vw, 3rem);
  padding: clamp(0.9rem, 2.5vw, 1.2rem) 0;
  border-top: 1px solid var(--disc-line);
  border-bottom: 1px solid var(--disc-line);
}
.disc-toc__label {
  margin: 0 0 0.7rem;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--sand-2);
}
.disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}
.disc-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.55rem 0.95rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--disc-line);
  color: var(--sand);
  text-decoration: none;
  font-size: 0.92rem;
  line-height: 1.4;
  transition: background-color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.disc-toc__link:hover,
.disc-toc__link:focus-visible {
  background: var(--cyan-soft);
  border-color: var(--line-2);
}
.disc-toc__no {
  font-family: var(--font-num);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

/* ---------- 章节 ---------- */
.disc-section {
  position: relative;
  padding: clamp(1.75rem, 4.5vw, 2.75rem) 0;
}

.disc-section__head {
  display: block;
  margin-bottom: clamp(0.9rem, 2.5vw, 1.3rem);
}
.disc-section__no {
  display: block;
  font-family: var(--font-num);
  font-weidth: 700;
  font-weight: 700;
  font-size: clamp(2rem, 8vw, 3.2rem);
  line-height: 1;
  letter-spacing: 0.02em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(34, 240, 206, 0.55);
  margin-bottom: 0.4rem;
}
.disc-section__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(1.3rem, 4.6vw, 2rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--sand);
}

.disc-prose {
  max-width: var(--disc-measure);
}
.disc-prose p {
  margin: 0 0 1rem;
}
.disc-prose a {
  color: var(--cyan);
  text-decoration: underline;
  text-decoration-color: rgba(34, 240, 206, 0.5);
  text-underline-offset: 0.28em;
}
.disc-prose a:hover,
.disc-prose a:focus-visible {
  text-decoration-color: var(--cyan);
}

/* 斜向球场线分隔 */
.disc-notch {
  position: relative;
  height: 1px;
  margin: clamp(1.6rem, 4vw, 2.4rem) 0 0;
  background: linear-gradient(90deg, var(--disc-line) 0%, var(--disc-line) 62%, rgba(34, 240, 206, 0) 100%);
}
.disc-notch::after {
  content: "";
  position: absolute;
  right: 8%;
  top: -9px;
  width: clamp(48px, 14vw, 104px);
  height: 18px;
  border-radius: var(--r-pill);
  background: var(--cyan);
  opacity: 0.9;
  transform: skewX(-24deg);
}

/* ---------- 口径清单 ---------- */
.disc-caliber {
  list-style: none;
  margin: clamp(1.1rem, 3vw, 1.5rem) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--disc-line-soft);
  border: 1px solid var(--disc-line-soft);
  border-radius: var(--r-block);
  overflow: hidden;
}
.disc-caliber__item {
  display: grid;
  gap: 0.25rem;
  padding: 0.85rem 1rem;
  background: var(--ink-2);
}
.disc-caliber__key {
  font-family: var(--font-sans);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--sand);
  letter-spacing: 0.01em;
}
.disc-caliber__val {
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--sand-2);
}

/* ---------- 图片 ---------- */
.disc-figure {
  margin: clamp(1.5rem, 4vw, 2.4rem) 0 0;
}
.disc-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border-radius: var(--r-panel);
  border: 1px solid var(--disc-line);
}
.disc-figure__cap {
  margin: 0.7rem 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--sand-2);
}

/* ---------- 三步关系 ---------- */
.disc-flow {
  margin: clamp(1.2rem, 3.5vw, 1.8rem) 0 0;
  display: grid;
  gap: 0.7rem;
}
.disc-flow__step {
  position: relative;
  padding: 1rem 1.1rem 1.05rem;
  background: var(--ink-3);
  border: 1px solid var(--disc-line-soft);
  border-radius: var(--r-block);
}
.disc-flow__no {
  display: block;
  font-family: var(--font-num);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--cyan);
  margin-bottom: 0.45rem;
}
.disc-flow__title {
  margin: 0 0 0.3rem;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--sand);
}
.disc-flow__body {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--sand-2);
}

/* ---------- 折叠 ---------- */
.disc-details {
  margin: 0.7rem 0 0;
  border: 1px solid var(--disc-line-soft);
  border-radius: var(--r-block);
  background: var(--ink-2);
  overflow: hidden;
}
.disc-details__sum {
  cursor: pointer;
  list-style: none;
  padding: 0.9rem 1.05rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--sand);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.disc-details__sum::-webkit-details-marker {
  display: none;
}
.disc-details__sum::before {
  content: "";
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--cyan);
  transform: rotate(45deg);
  transition: transform 0.25s var(--ease);
}
.disc-details[open] .disc-details__sum::before {
  transform: rotate(135deg);
}
.disc-details__sum:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}
.disc-details__body {
  padding: 0 1.05rem 1.1rem;
}
.disc-details__note {
  margin: 0.8rem 0 0;
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--sand-2);
}
.disc-details__note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 0.28em;
}

.disc-quote {
  margin: 0;
  padding: 1rem 1.05rem;
  font-family: var(--font-num);
  font-size: 0.82rem;
  line-height: 1.85;
  color: var(--sand);
  background: var(--cyan-soft);
  border-radius: var(--r-sm);
  white-space: pre-wrap;
  overflow-x: auto;
}

/* ---------- 边界条款 ---------- */
.disc-bound {
  margin: 0 0 0.7rem;
  padding: 0.95rem 1.05rem 1rem 1.2rem;
  border-left: 4px solid var(--coral);
  border-radius: 0 var(--r-block) var(--r-block) 0;
  background: linear-gradient(90deg, rgba(255, 106, 69, 0.16), rgba(255, 106, 69, 0.02));
}
.disc-bound__no {
  margin: 0 0 0.35rem;
  font-family: var(--font-num);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--coral);
}
.disc-bound__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--sand);
}

/* ---------- 步骤 ---------- */
.disc-steps {
  list-style: none;
  counter-reset: none;
  margin: clamp(1.1rem, 3vw, 1.5rem) 0 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}
.disc-steps__item {
  display: grid;
  grid-template-columns: 2.1rem 1fr;
  align-items: start;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  background: var(--ink-2);
  border: 1px solid var(--disc-line-soft);
  border-radius: var(--r-block);
}
.disc-steps__no {
  font-family: var(--font-num);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--cyan);
}
.disc-steps__text {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--sand-2);
}
.disc-steps__text a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 0.28em;
}

/* ---------- 联系方式 ---------- */
.disc-contact {
  margin: clamp(1.4rem, 4vw, 2rem) 0 0;
  display: grid;
  gap: 1px;
  background: var(--disc-line-soft);
  border: 1px solid var(--disc-line-soft);
  border-radius: var(--r-panel);
  overflow: hidden;
}
.disc-contact__item {
  padding: 1rem 1.1rem 1.1rem;
  background: var(--ink-2);
}
.disc-contact__key {
  margin: 0 0 0.4rem;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sand-2);
}
.disc-contact__val {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--cyan);
  word-break: break-word;
}
.disc-contact__val a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 0.28em;
}
.disc-contact__note {
  margin: 0.5rem 0 0;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--sand-2);
}

.disc-section--last {
  padding-bottom: 0;
}

.disc-tail {
  margin: clamp(1.4rem, 4vw, 2rem) 0 0;
  padding-top: clamp(1rem, 3vw, 1.4rem);
  border-top: 1px solid var(--disc-line);
  max-width: var(--disc-measure);
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--sand-2);
}
.disc-tail a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 0.28em;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .disc-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .disc-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(1rem, 2.5vw, 2rem);
  }
  .disc-caliber__item {
    grid-template-columns: minmax(9rem, 14rem) 1fr;
    align-items: baseline;
    gap: 1.1rem;
  }
  .disc-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .disc-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .disc-toc__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .disc-section__head {
    display: grid;
    grid-template-columns: 5.4rem 1fr;
    align-items: baseline;
    gap: 1.4rem;
  }
  .disc-section__no {
    margin-bottom: 0;
    font-size: clamp(2.6rem, 4vw, 3.6rem);
  }
  .disc-prose,
  .disc-figure,
  .disc-flow,
  .disc-caliber,
  .disc-details,
  .disc-bound,
  .disc-steps,
  .disc-contact,
  .disc-tail {
    margin-left: 6.8rem;
  }
  .disc-hero__title {
    font-size: clamp(3.4rem, 8vw, 5.6rem);
  }
}

@media (min-width: 1200px) {
  .disc-hero__title {
    font-size: clamp(4rem, 7vw, 6rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-toc__link,
  .page-disclaimer .disc-details__sum::before {
    transition: none;
  }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</｜｜DSML｜｜ calls>