.page-disclaimer {
  background: var(--sand);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dsc-hero {
  position: relative;
  padding: clamp(24px, 5vw, 48px) 0 clamp(16px, 3vw, 28px);
  background: linear-gradient(180deg, var(--sand) 0%, #EAE4DA 100%);
  overflow: hidden;
}

.page-disclaimer .dsc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(to right, rgba(14, 124, 134, 0.1) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(to bottom, rgba(14, 124, 134, 0.1) 0 1px, transparent 1px 72px);
  -webkit-mask-image: linear-gradient(155deg, #000 0%, rgba(0, 0, 0, 0.32) 58%, transparent 88%);
  mask-image: linear-gradient(155deg, #000 0%, rgba(0, 0, 0, 0.32) 58%, transparent 88%);
  pointer-events: none;
}

.page-disclaimer .dsc-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-disclaimer .dsc-title {
  margin: 14px 0 18px;
  max-width: 17ch;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.125rem, 8vw, 3.875rem);
  line-height: 1.03;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.page-disclaimer .dsc-lede {
  margin: 0;
  max-width: 34em;
  font-size: clamp(1rem, 2.5vw, 1.0625rem);
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-disclaimer .dsc-figure {
  margin: clamp(24px, 4vw, 40px) 0 0;
  border: 1px solid var(--mist);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--paper);
  box-shadow: var(--shadow);
}

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

.page-disclaimer .dsc-figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--mist);
  background: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
}

/* ---------- 章节索引条 ---------- */
.page-disclaimer .dsc-jump {
  background: var(--night);
  color: var(--paper);
}

.page-disclaimer .dsc-jump-list {
  display: flex;
  gap: 6px;
  padding-top: 10px;
  padding-bottom: 10px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-disclaimer .dsc-jump-list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .dsc-jump-list a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid rgba(251, 249, 245, 0.18);
  border-radius: var(--r-pill);
  color: var(--paper);
  font-size: 0.875rem;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .dsc-jump-list a:hover,
.page-disclaimer .dsc-jump-list a:focus-visible {
  background: rgba(255, 107, 53, 0.18);
  border-color: var(--orange);
}

.page-disclaimer .dsc-jump-num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--orange);
}

/* ---------- 正文主体 ---------- */
.page-disclaimer .dsc-body {
  padding-top: clamp(20px, 4vw, 44px);
  padding-bottom: clamp(44px, 8vw, 96px);
}

.page-disclaimer .dsc-sec {
  display: grid;
  gap: 10px;
  padding: clamp(26px, 5vw, 44px) 0;
  border-top: 1px solid var(--mist);
  scroll-margin-top: 24px;
}

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

.page-disclaimer .dsc-sec-meta {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-disclaimer .dsc-num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(2rem, 8vw, 3.25rem);
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--teal);
}

.page-disclaimer .dsc-index {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--ink-soft);
}

.page-disclaimer .dsc-h2 {
  margin: 0 0 0.7em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.375rem, 4.6vw, 1.875rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
}

.page-disclaimer .dsc-prose p {
  margin: 0 0 1em;
  max-width: 36em;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink);
}

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

.page-disclaimer .dsc-prose strong {
  font-weight: 700;
  color: var(--teal-deep);
}

.page-disclaimer .dsc-prose a {
  color: var(--teal-deep);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: rgba(14, 124, 134, 0.38);
  text-underline-offset: 3px;
  transition: color 0.2s var(--ease), text-decoration-color 0.2s var(--ease);
}

.page-disclaimer .dsc-prose a:hover {
  color: var(--orange-deep);
  text-decoration-color: var(--orange);
}

/* ---------- 步骤条 ---------- */
.page-disclaimer .dsc-steps {
  list-style: none;
  margin: 1.2em 0 1.4em;
  padding: 0;
  max-width: 36em;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--mist);
}

.page-disclaimer .dsc-steps li {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--mist);
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-disclaimer .dsc-steps li span {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--orange);
}

/* ---------- 折叠补充说明 ---------- */
.page-disclaimer .dsc-tip {
  margin-top: 1.6em;
  max-width: 36em;
  border: 1px solid var(--mist);
  border-left: 3px solid var(--orange);
  border-radius: var(--r-sm);
  background: var(--paper);
  overflow: hidden;
}

.page-disclaimer .dsc-tip > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-disclaimer .dsc-tip > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .dsc-tip > summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 1.125rem;
  line-height: 1;
  color: var(--orange);
}

.page-disclaimer .dsc-tip[open] > summary::after {
  content: "–";
}

.page-disclaimer .dsc-tip > summary:hover {
  background: var(--orange-soft);
}

.page-disclaimer .dsc-tip-body {
  padding: 0 16px 16px;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 联系卡 ---------- */
.page-disclaimer .dsc-contact {
  position: relative;
  margin-top: clamp(20px, 4vw, 32px);
  padding: clamp(22px, 4vw, 36px);
  border-radius: var(--r-md);
  background: var(--night);
  color: var(--paper);
  overflow: hidden;
}

.page-disclaimer .dsc-contact::after {
  content: "";
  position: absolute;
  right: -56px;
  top: -56px;
  width: 190px;
  height: 190px;
  border: 1px solid rgba(255, 107, 53, 0.38);
  border-radius: 50%;
  pointer-events: none;
}

.page-disclaimer .dsc-contact::before {
  content: "";
  position: absolute;
  right: -14px;
  top: -92px;
  width: 190px;
  height: 190px;
  border: 1px solid rgba(251, 249, 245, 0.14);
  border-radius: 50%;
  pointer-events: none;
}

.page-disclaimer .dsc-contact-kicker {
  position: relative;
  z-index: 1;
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--orange);
}

.page-disclaimer .dsc-contact-title {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: 24ch;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.1875rem, 4.2vw, 1.5rem);
  line-height: 1.3;
  color: var(--paper);
}

.page-disclaimer .dsc-contact-list {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 1.3em 0 1em;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-disclaimer .dsc-contact-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 16px;
  padding: 12px 0;
  border-top: 1px solid rgba(251, 249, 245, 0.16);
}

.page-disclaimer .dsc-contact-k {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: rgba(251, 249, 245, 0.62);
}

.page-disclaimer .dsc-contact-list a {
  color: var(--paper);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 53, 0.6);
  padding-bottom: 1px;
  word-break: break-all;
  transition: color 0.2s var(--ease);
}

.page-disclaimer .dsc-contact-list a:hover {
  color: var(--orange-soft);
}

.page-disclaimer .dsc-contact-val {
  color: var(--paper);
  font-weight: 600;
}

.page-disclaimer .dsc-contact-note {
  position: relative;
  z-index: 1;
  margin: 0 0 1.4em;
  max-width: 40em;
  font-size: 0.875rem;
  line-height: 1.75;
  color: rgba(251, 249, 245, 0.74);
}

.page-disclaimer .dsc-contact .btn-cta {
  position: relative;
  z-index: 1;
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 820px) {
  .page-disclaimer .dsc-sec {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: clamp(28px, 5vw, 64px);
  }

  .page-disclaimer .dsc-sec-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-top: 6px;
  }

  .page-disclaimer .dsc-num {
    font-size: 3.75rem;
  }

  .page-disclaimer .dsc-index {
    letter-spacing: 0.14em;
  }

  .page-disclaimer .dsc-title {
    max-width: 15ch;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .dsc-sec {
    grid-template-columns: 176px minmax(0, 1fr);
  }

  .page-disclaimer .dsc-num {
    font-size: 4.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dsc-jump-list a,
  .page-disclaimer .dsc-prose a,
  .page-disclaimer .dsc-contact-list a {
    transition: none;
  }
}
<<<END>>>