.page-disclaimer {
  --pd-hair: 1px solid var(--sk-grit);
  --pd-link-ink: var(--sk-red-deep);
  display: block;
  background-color: var(--sk-sand);
  color: var(--sk-ink);
  font-family: var(--sk-font-sans);
  overflow-x: hidden;
}

.page-disclaimer .pd-breadcrumb {
  background: var(--sk-sand);
  padding-top: 14px;
}

.page-disclaimer .sk-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--sk-font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--sk-muted);
}

.page-disclaimer .sk-breadcrumb__item + .sk-breadcrumb__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--sk-grit);
}

.page-disclaimer .sk-breadcrumb__item a {
  color: var(--sk-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--sk-dur) var(--sk-ease), border-color var(--sk-dur) var(--sk-ease);
}

.page-disclaimer .sk-breadcrumb__item a:hover,
.page-disclaimer .sk-breadcrumb__item a:focus-visible {
  color: var(--sk-red);
  border-bottom-color: var(--sk-red);
}

/* 开场视觉 */
.page-disclaimer .pd-banner {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  min-height: 320px;
  margin-top: 14px;
  padding: 52px 0 40px;
  overflow: hidden;
  background: var(--sk-green);
}

.page-disclaimer .pd-banner__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.page-disclaimer .pd-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(105deg, rgba(18, 53, 44, 0.95) 0%, rgba(18, 53, 44, 0.78) 46%, rgba(122, 44, 27, 0.52) 100%);
}

.page-disclaimer .pd-banner::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  height: 4px;
  background: linear-gradient(90deg, var(--sk-red) 0%, var(--sk-gold) 52%, var(--sk-green) 100%);
}

.page-disclaimer .pd-banner__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .pd-banner .sk-eyebrow {
  margin: 0;
  font-family: var(--sk-font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sk-gold-light);
}

.page-disclaimer .pd-banner h1 {
  margin: 10px 0 14px;
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.08;
  color: var(--sk-white);
}

.page-disclaimer .pd-banner .sk-lead {
  margin: 0;
  max-width: 40em;
  font-size: 1rem;
  line-height: 1.85;
  color: rgba(245, 234, 217, 0.88);
}

/* 主体两栏 */
.page-disclaimer .pd-layout {
  display: grid;
  gap: 30px;
  padding-top: clamp(30px, 5vw, 54px);
  padding-bottom: clamp(40px, 6vw, 72px);
}

.page-disclaimer .pd-layout__main {
  min-width: 0;
}

/* 摘要块 */
.page-disclaimer .pd-quick {
  margin-bottom: 26px;
  padding: 18px 18px 18px 20px;
  background: var(--sk-sand-deep);
  border: var(--pd-hair);
  border-left: 4px solid var(--sk-gold);
  border-radius: var(--sk-radius);
}

.page-disclaimer .pd-quick__label {
  margin: 0 0 12px;
  font-family: var(--sk-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sk-muted);
}

.page-disclaimer .pd-quick ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-disclaimer .pd-quick li {
  position: relative;
  padding-left: 20px;
  font-size: 0.94rem;
  line-height: 1.7;
  color: var(--sk-ink);
}

.page-disclaimer .pd-quick li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.66em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sk-red);
}

/* 条款 */
.page-disclaimer .pd-clause {
  border-top: var(--pd-hair);
  padding: 24px 0 22px;
  scroll-margin-top: calc(var(--sk-header-h) + 18px);
}

.page-disclaimer .pd-clause:last-of-type {
  border-bottom: var(--pd-hair);
}

.page-disclaimer .pd-clause--key {
  border-left: 3px solid var(--sk-green);
  padding-left: 16px;
  background: linear-gradient(90deg, rgba(18, 53, 44, 0.055), rgba(18, 53, 44, 0) 66%);
}

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

.page-disclaimer .pd-clause__num {
  flex: none;
  font-family: var(--sk-font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--sk-red);
}

.page-disclaimer .pd-clause__title {
  margin: 0;
  font-size: clamp(1.06rem, 2.4vw, 1.36rem);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--sk-ink);
}

.page-disclaimer .pd-clause__summary {
  position: relative;
  display: block;
  padding-right: 32px;
  list-style: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.75;
  color: var(--sk-ink);
  transition: color var(--sk-dur) var(--sk-ease);
}

.page-disclaimer .pd-clause__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .pd-clause__summary::after {
  content: "＋";
  position: absolute;
  right: 2px;
  top: 0;
  font-family: var(--sk-font-mono);
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--sk-red);
}

.page-disclaimer .pd-clause__detail[open] > .pd-clause__summary::after {
  content: "－";
}

.page-disclaimer .pd-clause__summary:hover,
.page-disclaimer .pd-clause__summary:focus-visible {
  color: var(--sk-red);
}

.page-disclaimer .pd-clause__summary:focus-visible {
  outline: 2px solid var(--sk-red);
  outline-offset: 4px;
  border-radius: 2px;
}

.page-disclaimer .pd-clause__body {
  display: grid;
  gap: 10px;
  padding: 12px 0 0;
}

.page-disclaimer .pd-clause__body p {
  margin: 0;
  max-width: 62em;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--sk-muted);
}

.page-disclaimer .pd-inline-link {
  color: var(--pd-link-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--sk-gold);
  transition: color var(--sk-dur) var(--sk-ease), border-color var(--sk-dur) var(--sk-ease);
}

.page-disclaimer .pd-inline-link:hover,
.page-disclaimer .pd-inline-link:focus-visible {
  color: var(--sk-red);
  border-bottom-color: var(--sk-red);
}

/* 侧边索引 */
.page-disclaimer .pd-layout__side {
  min-width: 0;
}

.page-disclaimer .pd-toc {
  padding: 18px 16px;
  background: var(--sk-glass);
  border: 1px solid var(--sk-glass-edge);
  border-radius: var(--sk-radius-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.page-disclaimer .pd-toc__title {
  margin: 0 0 12px;
  font-family: var(--sk-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sk-muted);
}

.page-disclaimer .pd-toc__list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-disclaimer .pd-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 6px;
  border-radius: 3px;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--sk-ink);
  text-decoration: none;
  transition: background-color var(--sk-dur) var(--sk-ease), color var(--sk-dur) var(--sk-ease);
}

.page-disclaimer .pd-toc__link:hover,
.page-disclaimer .pd-toc__link:focus-visible {
  background: rgba(168, 64, 42, 0.1);
  color: var(--sk-red-deep);
}

.page-disclaimer .pd-toc__num {
  flex: none;
  font-family: var(--sk-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--sk-red);
}

.page-disclaimer .pd-toc__more {
  position: relative;
  display: inline-block;
  padding-bottom: 2px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--sk-red-deep);
  text-decoration: none;
}

.page-disclaimer .pd-toc__more::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--sk-dur) var(--sk-ease);
}

.page-disclaimer .pd-toc__more:hover::after,
.page-disclaimer .pd-toc__more:focus-visible::after {
  transform: scaleX(1);
}

/* 更新入口 */
.page-disclaimer .pd-update {
  position: relative;
  overflow: hidden;
  padding: clamp(38px, 6vw, 66px) 0;
  background: var(--sk-green);
  color: var(--sk-white);
}

.page-disclaimer .pd-update::before {
  content: "";
  position: absolute;
  top: -90px;
  right: -70px;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(230, 198, 140, 0.28);
  transform: rotate(12deg);
  pointer-events: none;
}

.page-disclaimer .pd-update__inner {
  position: relative;
  display: grid;
  gap: 24px;
  align-items: center;
}

.page-disclaimer .pd-update__eyebrow {
  margin: 0 0 8px;
  font-family: var(--sk-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sk-gold-light);
}

.page-disclaimer .pd-update__title {
  margin: 0 0 10px;
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--sk-white);
}

.page-disclaimer .pd-update__text {
  margin: 0;
  max-width: 46em;
  font-size: 0.94rem;
  line-height: 1.85;
  color: rgba(245, 234, 217, 0.84);
}

.page-disclaimer .pd-update__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .pd-update__actions .sk-btn {
  text-decoration: none;
  white-space: nowrap;
}

.page-disclaimer .pd-update__actions .sk-btn--ghost {
  color: var(--sk-sand);
  border-color: rgba(245, 234, 217, 0.45);
}

.page-disclaimer .pd-update__actions .sk-btn--ghost:hover,
.page-disclaimer .pd-update__actions .sk-btn--ghost:focus-visible {
  color: var(--sk-white);
  border-color: var(--sk-gold-light);
}

/* 固定回索引入口 */
.page-disclaimer .pd-back {
  display: none;
}

@media (min-width: 700px) {
  .page-disclaimer .pd-banner {
    min-height: 360px;
    padding: 66px 0 54px;
  }

  .page-disclaimer .pd-clause__body {
    padding-left: 30px;
  }

  .page-disclaimer .pd-update__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 40px;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .pd-layout {
    grid-template-columns: minmax(0, 1fr) 296px;
    gap: 56px;
    align-items: start;
  }

  .page-disclaimer .pd-toc {
    position: sticky;
    top: calc(var(--sk-header-h) + 20px);
  }

  .page-disclaimer .pd-back {
    position: fixed;
    right: 22px;
    bottom: 24px;
    z-index: 30;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 14px;
    font-family: var(--sk-font-mono);
    font-size: 0.74rem;
    letter-spacing: 0.08em;
    color: var(--sk-sand);
    background: rgba(18, 53, 44, 0.92);
    border: 1px solid rgba(230, 198, 140, 0.42);
    border-radius: 999px;
    text-decoration: none;
    transition: background-color var(--sk-dur) var(--sk-ease), transform var(--sk-dur) var(--sk-ease);
  }

  .page-disclaimer .pd-back:hover,
  .page-disclaimer .pd-back:focus-visible {
    background: var(--sk-red);
    color: var(--sk-white);
    transform: translateY(-2px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .pd-toc__more::after,
  .page-disclaimer .pd-back,
  .page-disclaimer .pd-toc__link {
    transition: none;
  }

  .page-disclaimer .pd-back:hover,
  .page-disclaimer .pd-back:focus-visible {
    transform: none;
  }
}
<<<END>>>