.page-disclaimer {
  --disc-max: 760px;
  background: var(--ink);
  color: var(--white);
  padding-bottom: 88px;
}

.page-disclaimer .disc-hero {
  position: relative;
  padding: 26px 0 44px;
  overflow: hidden;
  background:
    radial-gradient(680px 300px at 18% -10%, rgba(34, 211, 238, .20), transparent 62%),
    radial-gradient(560px 280px at 86% 4%, rgba(168, 85, 247, .18), transparent 66%);
}

.page-disclaimer .disc-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(34, 211, 238, .45), rgba(168, 85, 247, .40), transparent);
}

.page-disclaimer .disc-hero__inner {
  max-width: var(--disc-max);
  margin-top: 22px;
}

.page-disclaimer h1 {
  font-family: var(--font-head);
  font-size: 34px;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
}

.page-disclaimer .disc-hero__lead {
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--silver);
  max-width: 62ch;
}

.page-disclaimer .disc-hero__media {
  margin: 30px 0 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--surface-2);
  box-shadow: var(--shadow-1);
}

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

.page-disclaimer .disc-col {
  max-width: var(--disc-max);
  margin: 0 auto;
}

/* 目录 */
.page-disclaimer .disc-toc {
  margin-top: 40px;
  padding: 18px 20px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: linear-gradient(160deg, rgba(20, 26, 46, .82), rgba(30, 27, 75, .48));
  box-shadow: var(--shadow-1);
}

.page-disclaimer .disc-toc__title {
  margin: 0 0 10px;
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--mint);
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}

.page-disclaimer .disc-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 8px;
  border-radius: var(--radius-s);
  color: var(--silver);
  font-size: 15px;
  text-decoration: none;
  transition: color .16s ease, background-color .16s ease;
}

.page-disclaimer .disc-toc__link .num {
  color: var(--cyan);
  transition: color .16s ease;
}

.page-disclaimer .disc-toc__link:hover,
.page-disclaimer .disc-toc__link:focus-visible {
  color: var(--white);
  background: rgba(34, 211, 238, .08);
}

.page-disclaimer .disc-toc__link:hover .num,
.page-disclaimer .disc-toc__link:focus-visible .num {
  color: var(--mint);
}

.page-disclaimer a:focus-visible,
.page-disclaimer summary:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 2px;
  box-shadow: 0 0 0 3px rgba(34, 211, 238, .55);
}

/* 章节 */
.page-disclaimer .disc-doc {
  margin-top: 12px;
}

.page-disclaimer .disc-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 34px 0;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 96px;
}

.page-disclaimer .disc-section:first-of-type {
  border-top: 0;
}

.page-disclaimer .disc-section__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .disc-section__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--ink);
  padding: 4px 9px 5px;
  background: linear-gradient(135deg, var(--mint), var(--cyan));
  clip-path: polygon(0 0, 100% 0, 100% 68%, calc(100% - 6px) 100%, 0 100%);
}

.page-disclaimer h2 {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.015em;
  margin: 0;
  color: var(--white);
}

.page-disclaimer .disc-h3 {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--mint);
  margin: 22px 0 0;
  padding-left: 11px;
  border-left: 3px solid var(--purple);
  line-height: 1.4;
}

.page-disclaimer .disc-p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--silver);
}

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

.page-disclaimer .disc-link {
  color: var(--mint);
  text-decoration: none;
  padding-bottom: 1px;
  background-image: linear-gradient(90deg, var(--cyan), var(--purple));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0 2px;
  transition: background-size .2s ease, color .16s ease;
}

.page-disclaimer .disc-link:hover,
.page-disclaimer .disc-link:focus-visible {
  color: var(--white);
  background-size: 100% 2px;
}

/* 列表 */
.page-disclaimer .disc-list {
  list-style: none;
  margin: 12px 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 7px;
  height: 7px;
  background: var(--purple);
  transform: rotate(45deg);
}

.page-disclaimer .disc-list--ok li::before {
  background: var(--green);
}

.page-disclaimer .disc-list--warn li::before {
  background: var(--orange);
}

/* 折叠 */
.page-disclaimer .disc-details {
  margin: 20px 0 18px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: rgba(30, 27, 75, .45);
}

.page-disclaimer .disc-details summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--mint);
  transition: color .16s ease;
}

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

.page-disclaimer .disc-details summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--cyan);
  line-height: 1;
}

.page-disclaimer .disc-details[open] summary::after {
  content: "−";
}

.page-disclaimer .disc-details summary:hover {
  color: var(--white);
}

.page-disclaimer .disc-details__body {
  padding-bottom: 6px;
  border-top: 1px solid var(--line-soft);
  margin-top: -1px;
}

.page-disclaimer .disc-details__body .disc-list {
  margin-top: 14px;
}

/* 结尾联系卡 */
.page-disclaimer .disc-cta {
  position: relative;
  margin-top: 46px;
  padding: 26px 22px 28px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-l);
  background:
    linear-gradient(150deg, rgba(34, 211, 238, .12), rgba(168, 85, 247, .14) 55%, rgba(251, 146, 60, .09));
  box-shadow: var(--shadow-2);
  overflow: hidden;
}

.page-disclaimer .disc-cta__glow {
  position: absolute;
  top: -70px;
  right: -50px;
  width: 210px;
  height: 210px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(103, 232, 249, .28), transparent 68%);
  pointer-events: none;
}

.page-disclaimer .disc-cta__kicker {
  position: relative;
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--mint);
}

.page-disclaimer .disc-cta__title {
  position: relative;
  margin: 12px 0 20px;
  font-family: var(--font-head);
  font-size: 23px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-disclaimer .disc-cta__list {
  position: relative;
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .disc-cta__item {
  padding-bottom: 13px;
  border-bottom: 1px solid rgba(248, 250, 252, .10);
}

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

.page-disclaimer .disc-cta__item dt {
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--silver);
  margin-bottom: 5px;
}

.page-disclaimer .disc-cta__item dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--white);
  word-break: break-word;
}

.page-disclaimer .disc-cta__note {
  position: relative;
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--silver);
}

.page-disclaimer .disc-cta__actions {
  position: relative;
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .disc-cta__actions .btn {
  flex: 1 1 auto;
  justify-content: center;
  text-align: center;
}

@media (min-width: 620px) {
  .page-disclaimer .disc-toc__list {
    grid-template-columns: 1fr 1fr;
    gap: 2px 12px;
  }

  .page-disclaimer h1 {
    font-size: 42px;
  }

  .page-disclaimer .disc-hero__lead {
    font-size: 16px;
  }

  .page-disclaimer .disc-cta {
    padding: 32px 32px 34px;
  }

  .page-disclaimer .disc-cta__list {
    grid-template-columns: 1fr 1fr;
    gap: 16px 24px;
  }

  .page-disclaimer .disc-cta__item:nth-last-child(2) {
    border-bottom: 0;
    padding-bottom: 0;
  }

  .page-disclaimer .disc-cta__item:last-child {
    grid-column: 1 / -1;
    padding-top: 2px;
  }

  .page-disclaimer .disc-cta__actions .btn {
    flex: 0 0 auto;
    min-width: 150px;
  }
}

@media (min-width: 760px) {
  .page-disclaimer .disc-hero {
    padding-top: 34px;
  }

  .page-disclaimer h1 {
    font-size: 46px;
  }

  .page-disclaimer .disc-section {
    grid-template-columns: 92px minmax(0, 1fr);
    column-gap: 26px;
    row-gap: 0;
    padding: 40px 0;
  }

  .page-disclaimer .disc-section__head {
    grid-column: 1;
    grid-row: 1;
    display: block;
    padding-top: 4px;
  }

  .page-disclaimer .disc-section__num {
    display: inline-block;
  }

  .page-disclaimer .disc-section__body {
    grid-column: 2;
    grid-row: 1;
  }

  .page-disclaimer h2 {
    font-size: 26px;
    margin-top: 12px;
  }
}
<<<END>>>