.page-disclaimer {
  --doc-measure: 74ch;
  --doc-rule: rgba(42, 70, 100, 0.72);
  --doc-rule-soft: rgba(42, 70, 100, 0.42);
  --doc-body: rgba(243, 235, 221, 0.82);
  position: relative;
  background-color: var(--mx-ink);
  background-image:
    linear-gradient(to right, rgba(42, 70, 100, 0.24) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(42, 70, 100, 0.14) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px;
  color: var(--mx-white);
  padding-bottom: clamp(48px, 9vw, 96px);
  overflow-x: hidden;
}

.page-disclaimer .doc-bar {
  padding-top: 14px;
}

.page-disclaimer .mx-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--mx-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-disclaimer .mx-breadcrumb__link {
  color: var(--mx-mute);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .mx-breadcrumb__link:hover,
.page-disclaimer .mx-breadcrumb__link:focus-visible {
  color: var(--mx-cyan);
  border-bottom-color: var(--mx-cyan);
}

.page-disclaimer .mx-breadcrumb__sep {
  color: var(--mx-mute-2);
}

.page-disclaimer .mx-breadcrumb__current {
  color: var(--mx-orange);
}

/* 首屏：窄幅协议纹理 + 大标题 */
.page-disclaimer .doc-hero {
  position: relative;
  margin: 16px var(--mx-gutter) 0;
  overflow: hidden;
  border: 1px solid var(--doc-rule);
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.page-disclaimer .doc-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .doc-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: grayscale(0.4) contrast(1.08);
}

.page-disclaimer .doc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(102deg, var(--mx-ink) 16%, rgba(10, 22, 40, 0.88) 52%, rgba(10, 22, 40, 0.52) 100%),
    radial-gradient(circle at 88% 18%, rgba(53, 224, 208, 0.16), transparent 58%);
}

.page-disclaimer .doc-hero__inner {
  position: relative;
  z-index: 2;
  padding-top: clamp(30px, 7vw, 64px);
  padding-bottom: clamp(28px, 6vw, 56px);
}

.page-disclaimer .doc-hero__eyebrow {
  margin: 0;
  font-family: var(--mx-font-mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mx-cyan);
}

.page-disclaimer .doc-hero__title {
  margin: 14px 0 0;
  font-family: var(--mx-font-display);
  font-weight: 700;
  font-size: clamp(34px, 8.4vw, 64px);
  line-height: 1.04;
  letter-spacing: 0.01em;
  color: var(--mx-white);
}

.page-disclaimer .doc-hero__title span {
  display: block;
  margin-top: 12px;
  font-family: var(--mx-font-body);
  font-weight: 400;
  font-size: clamp(14px, 3vw, 18px);
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--mx-mute);
}

.page-disclaimer .doc-hero__lede {
  max-width: 52ch;
  margin: 18px 0 0;
  font-size: clamp(15px, 2.3vw, 17px);
  line-height: 1.85;
  color: var(--doc-body);
}

.page-disclaimer .doc-hero__meta {
  display: grid;
  gap: 10px;
  margin-top: clamp(22px, 4vw, 34px);
  padding-top: 18px;
  border-top: 1px solid var(--doc-rule-soft);
}

.page-disclaimer .doc-hero__meta-item {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
}

.page-disclaimer .doc-hero__k {
  flex: 0 0 auto;
  min-width: 66px;
  font-family: var(--mx-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mx-mute-2);
  padding-top: 2px;
}

.page-disclaimer .doc-hero__v {
  color: rgba(243, 235, 221, 0.9);
}

/* 条款索引 */
.page-disclaimer .doc-index {
  margin-top: clamp(30px, 5vw, 52px);
}

.page-disclaimer .doc-index__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-index__title {
  margin: 0;
  font-family: var(--mx-font-display);
  font-size: clamp(18px, 3.4vw, 22px);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--mx-white);
}

.page-disclaimer .doc-index__hint {
  margin: 0;
  font-family: var(--mx-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mx-mute-2);
}

.page-disclaimer .doc-index__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .doc-index__item + .doc-index__item {
  border-top: 1px dashed var(--doc-rule-soft);
}

.page-disclaimer .doc-index__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 13px 6px;
  color: var(--mx-white);
  text-decoration: none;
  font-size: 14.5px;
  transition: color 0.2s ease, background-color 0.2s ease, padding-left 0.2s ease;
}

.page-disclaimer .doc-index__link:hover,
.page-disclaimer .doc-index__link:focus-visible {
  color: var(--mx-cyan);
  background-color: rgba(53, 224, 208, 0.06);
  padding-left: 12px;
}

.page-disclaimer .doc-index__num {
  font-family: var(--mx-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mx-orange);
}

/* 正文 */
.page-disclaimer .doc-article {
  max-width: var(--doc-measure);
  margin: 0 auto;
  padding: clamp(30px, 6vw, 60px) var(--mx-gutter) 0;
}

.page-disclaimer .doc-section {
  margin-top: clamp(28px, 5vw, 44px);
  padding-top: clamp(22px, 4vw, 32px);
  border-top: 1px solid var(--doc-rule);
  scroll-margin-top: 88px;
}

.page-disclaimer .doc-section:first-child {
  margin-top: 0;
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .doc-section__num {
  margin: 0 0 6px;
  font-family: var(--mx-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mx-mute-2);
}

.page-disclaimer .doc-section--revised .doc-section__num {
  color: var(--mx-orange);
}

.page-disclaimer .doc-section__title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--mx-font-display);
  font-weight: 700;
  font-size: clamp(21px, 4.4vw, 29px);
  line-height: 1.25;
  letter-spacing: 0.02em;
  color: var(--mx-white);
}

.page-disclaimer .doc-badge {
  font-family: var(--mx-font-mono);
  font-size: 10.5px;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--mx-ink);
  background-color: var(--mx-orange);
  padding: 3px 8px;
  clip-path: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px);
}

.page-disclaimer .doc-section > p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--doc-body);
}

.page-disclaimer .doc-section__list {
  display: grid;
  gap: 11px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .doc-section__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--doc-body);
}

.page-disclaimer .doc-section__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.76em;
  width: 6px;
  height: 6px;
  background-color: var(--mx-cyan);
  opacity: 0.6;
  transform: rotate(45deg);
}

.page-disclaimer .doc-contact {
  display: grid;
  gap: 10px;
  margin-top: 22px;
  padding: 18px 20px;
  background-color: var(--mx-panel);
  border-left: 3px solid var(--mx-cyan);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.page-disclaimer .doc-contact__row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  align-items: baseline;
}

.page-disclaimer .doc-contact__k {
  min-width: 66px;
  font-family: var(--mx-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mx-mute-2);
}

.page-disclaimer .doc-contact__v {
  font-family: var(--mx-font-mono);
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--mx-white);
  word-break: break-all;
}

.page-disclaimer .doc-copy {
  justify-self: start;
  margin-top: 4px;
}

/* 相关条款 */
.page-disclaimer .doc-aside {
  margin-top: clamp(44px, 8vw, 80px);
  padding-top: clamp(26px, 4vw, 36px);
  border-top: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-aside__title {
  margin: 0;
  font-family: var(--mx-font-display);
  font-weight: 700;
  font-size: clamp(19px, 3.6vw, 24px);
  letter-spacing: 0.04em;
  color: var(--mx-white);
}

.page-disclaimer .doc-aside__text {
  max-width: 56ch;
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mx-mute);
}

.page-disclaimer .doc-aside__links {
  display: grid;
  gap: 0;
  margin-top: 18px;
  border-top: 1px solid var(--doc-rule-soft);
}

.page-disclaimer .doc-link {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  align-items: baseline;
  justify-content: space-between;
  padding: 15px 4px;
  border-bottom: 1px solid var(--doc-rule-soft);
  text-decoration: none;
  transition: background-color 0.2s ease, padding-left 0.2s ease;
}

.page-disclaimer .doc-link__label {
  font-size: 15px;
  font-weight: 600;
  color: var(--mx-white);
}

.page-disclaimer .doc-link__meta {
  font-family: var(--mx-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--mx-mute-2);
}

.page-disclaimer .doc-link:hover,
.page-disclaimer .doc-link:focus-visible {
  background-color: rgba(53, 224, 208, 0.06);
  padding-left: 10px;
}

.page-disclaimer .doc-link:hover .doc-link__label,
.page-disclaimer .doc-link:focus-visible .doc-link__label {
  color: var(--mx-cyan);
}

@media (min-width: 720px) {
  .page-disclaimer .doc-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px 20px;
  }

  .page-disclaimer .doc-hero__meta-item {
    display: block;
  }

  .page-disclaimer .doc-hero__k {
    display: block;
    min-width: 0;
    margin-bottom: 4px;
  }

  .page-disclaimer .doc-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }

  .page-disclaimer .doc-index__item + .doc-index__item {
    border-top: 1px dashed var(--doc-rule-soft);
  }

  .page-disclaimer .doc-section > p,
  .page-disclaimer .doc-section__list li {
    font-size: 16px;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .doc-hero {
    margin-left: auto;
    margin-right: auto;
    max-width: calc(var(--mx-shell) + 2 * var(--mx-gutter));
  }

  .page-disclaimer .doc-hero__inner {
    padding-top: 78px;
    padding-bottom: 66px;
  }

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

  .page-disclaimer .doc-contact {
    padding: 22px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-index__link,
  .page-disclaimer .doc-link,
  .page-disclaimer .mx-breadcrumb__link {
    transition: none;
  }
}
<<<END>>>