.page-disclaimer {
  padding-bottom: clamp(40px, 6vw, 72px);
  background: var(--ink);
}

.page-disclaimer .breadcrumb {
  padding: 14px 0 0;
  font-size: 13px;
}

/* ---------- 首屏横幅 ---------- */
.page-disclaimer .doc-hero {
  position: relative;
  margin-top: clamp(12px, 2vw, 20px);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background:
    linear-gradient(115deg, var(--ink-2) 0%, var(--panel) 58%, var(--panel-2) 100%);
  overflow: hidden;
}

.page-disclaimer .doc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px),
    linear-gradient(180deg, var(--line-soft) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.16;
  pointer-events: none;
}

.page-disclaimer .doc-hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 96px;
  height: 2px;
  background: var(--cyan);
}

.page-disclaimer .doc-hero > .wrap {
  position: relative;
  padding-top: clamp(24px, 4vw, 48px);
  padding-bottom: clamp(24px, 4vw, 48px);
}

.page-disclaimer .doc-hero__grid {
  display: grid;
  gap: clamp(20px, 3.5vw, 40px);
  align-items: end;
}

.page-disclaimer .doc-hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 6px 10px;
  border: 1px solid var(--line);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.page-disclaimer .doc-hero h1 {
  margin: 16px 0 0;
  font-family: var(--font-head);
  font-size: clamp(30px, 7vw, 62px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-disclaimer .doc-hero__lede {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--steel);
}

.page-disclaimer .doc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px dashed var(--line-soft);
  font-size: 12px;
  color: var(--steel);
}

.page-disclaimer .doc-hero__meta-item {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}

.page-disclaimer .doc-hero__meta-item .num {
  color: var(--cyan);
  font-size: 15px;
}

.page-disclaimer .doc-hero__media {
  position: relative;
  border: 1px solid var(--line);
  background: var(--ink-2);
  overflow: hidden;
}

.page-disclaimer .doc-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 18, 31, 0.15) 0%, rgba(4, 18, 31, 0.7) 100%);
  pointer-events: none;
}

.page-disclaimer .doc-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.06);
}

.page-disclaimer .doc-hero__media-tag {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 1;
  padding: 5px 9px;
  border: 1px solid var(--line);
  background: rgba(4, 18, 31, 0.78);
  color: var(--cyan-glow);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .doc-toc {
  margin-top: clamp(24px, 4vw, 40px);
  border: 1px solid var(--line-soft);
  background: var(--panel);
  padding: 16px clamp(14px, 2.5vw, 22px);
}

.page-disclaimer .doc-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

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

.page-disclaimer .doc-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 8px;
  border-left: 2px solid transparent;
  color: var(--mist);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 180ms var(--ease), background-color 180ms var(--ease), color 180ms var(--ease);
}

.page-disclaimer .doc-toc__link .num {
  color: var(--steel);
  font-size: 12px;
  transition: color 180ms var(--ease);
}

.page-disclaimer .doc-toc__link:hover,
.page-disclaimer .doc-toc__link:focus-visible {
  border-left-color: var(--cyan);
  background: rgba(47, 227, 208, 0.08);
  color: var(--cyan-glow);
}

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

/* ---------- 5 / 7 条文布局 ---------- */
.page-disclaimer .doc-body {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(28px, 4.5vw, 48px);
}

.page-disclaimer .doc-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-disclaimer .rhythm {
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(18, 58, 82, 0.55) 0%, rgba(10, 34, 54, 0.9) 100%);
  padding: 18px clamp(14px, 2.5vw, 20px);
}

.page-disclaimer .rhythm__label {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

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

.page-disclaimer .rhythm__row {
  display: grid;
  gap: 4px;
  padding: 11px 0;
  border-top: 1px dashed var(--line-soft);
}

.page-disclaimer .rhythm__row:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-disclaimer .rhythm__row:last-child {
  padding-bottom: 0;
}

.page-disclaimer .rhythm__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--coral);
}

.page-disclaimer .rhythm__v {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-disclaimer .side-note {
  border-left: 2px solid var(--cyan);
  background: var(--panel);
  padding: 16px clamp(14px, 2.5vw, 18px);
}

.page-disclaimer .side-note__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-disclaimer .side-note__text {
  margin: 0 0 14px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--steel);
}

.page-disclaimer .side-note__btn {
  font-size: 13px;
}

/* ---------- 条文 ---------- */
.page-disclaimer .doc-clauses {
  display: grid;
  gap: 0;
}

.page-disclaimer .clause {
  padding: clamp(20px, 3.5vw, 32px) 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .clause:first-child {
  border-top: 2px solid var(--cyan);
  padding-top: clamp(20px, 3vw, 28px);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .clause__num {
  flex: 0 0 auto;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  border: 1px solid var(--line);
  padding: 2px 7px;
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(19px, 2.6vw, 25px);
  font-weight: 800;
  line-height: 1.24;
  letter-spacing: -0.015em;
  color: var(--mist);
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--steel);
}

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

.page-disclaimer .clause__body strong {
  color: var(--mist);
  font-weight: 700;
}

.page-disclaimer .clause__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

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

.page-disclaimer .clause__list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .clause__list li {
  position: relative;
  padding: 11px 12px 11px 26px;
  background: var(--panel);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--steel);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 19px;
  width: 6px;
  height: 6px;
  background: var(--cyan);
}

.page-disclaimer .clause__steps {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  counter-reset: step;
  display: grid;
  gap: 10px;
}

.page-disclaimer .clause__steps li {
  counter-increment: step;
  position: relative;
  padding-left: 34px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--steel);
}

.page-disclaimer .clause__steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--coral);
  border: 1px solid var(--line);
  padding: 1px 5px;
}

.page-disclaimer .contact-list {
  margin: 4px 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-disclaimer .contact-list li {
  display: grid;
  gap: 2px;
  padding: 12px 14px;
  background: var(--panel);
}

.page-disclaimer .contact-list__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-disclaimer .contact-list__v {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--cyan);
  text-decoration: none;
  word-break: break-word;
}

.page-disclaimer .contact-list__v:hover,
.page-disclaimer .contact-list__v:focus-visible {
  color: var(--cyan-glow);
}

.page-disclaimer .contact-list__v--plain {
  font-family: var(--font-body);
  color: var(--mist);
}

.page-disclaimer .clause__cta {
  display: inline-block;
}

.page-disclaimer .clause__foot {
  margin-top: 16px !important;
  font-size: 13px !important;
  color: var(--steel);
}

.page-disclaimer .doc-top-wrap {
  margin: 8px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
  text-align: right;
}

.page-disclaimer .doc-top {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--line);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: border-color 180ms var(--ease), color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-disclaimer .doc-top:hover,
.page-disclaimer .doc-top:focus-visible {
  border-color: var(--cyan);
  background: rgba(47, 227, 208, 0.08);
  color: var(--cyan-glow);
}

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 600px) {
  .page-disclaimer .doc-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .contact-list li {
    grid-template-columns: 118px minmax(0, 1fr);
    align-items: baseline;
    gap: 12px;
  }
}

/* ---------- 桌面：5 / 7 分栏 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .doc-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-disclaimer .doc-hero__media img {
    aspect-ratio: 4 / 3;
  }

  .page-disclaimer .doc-toc__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .doc-body {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-disclaimer .doc-side {
    position: sticky;
    top: calc(var(--bar) + 20px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-toc__link,
  .page-disclaimer .doc-top,
  .page-disclaimer .clause__body a {
    transition: none;
  }
}
<<<END>>>