.page-disclaimer {
  background: var(--sand);
  color: var(--text);
  padding-bottom: clamp(48px, 7vw, 96px);
  overflow-x: clip;
}

/* ---------- 书签带 ---------- */

.page-disclaimer .disc-band {
  position: relative;
  background: linear-gradient(158deg, var(--wine) 0%, #47141c 54%, var(--ink-2) 100%);
  border-bottom: 1px solid var(--line-strong);
  padding: clamp(26px, 4.4vw, 46px) 0 clamp(32px, 5vw, 58px);
  overflow: hidden;
  isolation: isolate;
}

.page-disclaimer .disc-band::before {
  content: "";
  position: absolute;
  top: -45%;
  right: -14%;
  width: 60%;
  height: 185%;
  background: radial-gradient(closest-side, rgba(201, 162, 39, 0.26), transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .disc-band__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disc-band__crumb {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-disclaimer .disc-band__crumb a {
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 200ms var(--ease);
}

.page-disclaimer .disc-band__crumb a:hover {
  border-bottom-color: var(--gold-light);
}

.page-disclaimer .disc-band__sep {
  color: var(--gold-deep);
}

.page-disclaimer .disc-band__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(32px, 5.2vw, 60px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--sand-2);
  margin: 0 0 clamp(14px, 2vw, 20px);
  max-width: 19ch;
}

.page-disclaimer .disc-band__sub {
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.9;
  color: rgba(243, 233, 218, 0.82);
  max-width: 34em;
  margin: 0 0 clamp(20px, 2.6vw, 28px);
}

.page-disclaimer .disc-version {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--gold-light);
  background: rgba(20, 16, 14, 0.34);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  padding: 8px 16px;
  margin: 0;
  text-decoration: none;
  transition: background-color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-disclaimer .disc-version:hover {
  background: rgba(201, 162, 39, 0.18);
  border-color: var(--gold-light);
}

.page-disclaimer .disc-version__dot {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--jade-light);
  box-shadow: 0 0 0 3px rgba(143, 191, 171, 0.2);
}

.page-disclaimer .disc-version__go {
  font-size: 14px;
  transition: transform 200ms var(--ease);
}

.page-disclaimer .disc-version:hover .disc-version__go {
  transform: translateX(3px);
}

.page-disclaimer .disc-band__media {
  margin: clamp(26px, 4vw, 0px) auto 0 0;
  max-width: 260px;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  box-shadow: var(--sh-2);
}

.page-disclaimer .disc-band__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* ---------- 三栏说明 ---------- */

.page-disclaimer .disc-cols {
  padding: clamp(40px, 6vw, 78px) 0 clamp(36px, 5vw, 66px);
  background-image: radial-gradient(rgba(140, 107, 20, 0.07) 1px, transparent 1px);
  background-size: 24px 24px;
}

.page-disclaimer .disc-cols__grid {
  display: grid;
  grid-template-columns: 1fr;
}

.page-disclaimer .disc-col {
  position: relative;
  padding: clamp(24px, 3.2vw, 34px) clamp(16px, 2.4vw, 30px);
  border-radius: var(--r-md);
  transition: background-color 220ms var(--ease);
}

.page-disclaimer .disc-col + .disc-col {
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-col__index {
  display: block;
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--gold-deep);
  margin-bottom: 14px;
}

.page-disclaimer .disc-col__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(21px, 2.1vw, 26px);
  line-height: 1.35;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin: 0 0 16px;
}

.page-disclaimer .disc-col__text {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text);
  max-width: 30em;
  margin: 0 0 14px;
  overflow-wrap: break-word;
}

.page-disclaimer .disc-col__text:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer .disc-col__link {
  display: inline-block;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 2px;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-disclaimer .disc-col__link:hover {
  color: var(--wine);
  border-bottom-color: var(--wine);
}

/* ---------- 核对渠道面板 ---------- */

.page-disclaimer .disc-check {
  padding: 0 0 clamp(4px, 1vw, 12px);
}

.page-disclaimer .disc-check__panel {
  position: relative;
  background: linear-gradient(150deg, var(--ink) 0%, var(--ink-2) 100%);
  border: 1px solid rgba(201, 162, 39, 0.24);
  border-radius: var(--r-lg);
  padding: clamp(28px, 4.4vw, 58px);
  box-shadow: var(--sh-1);
  overflow: hidden;
}

.page-disclaimer .disc-check__panel::before {
  content: "";
  position: absolute;
  top: -32%;
  left: -12%;
  width: 52%;
  height: 142%;
  background: radial-gradient(closest-side, rgba(201, 162, 39, 0.16), transparent 70%);
  pointer-events: none;
}

.page-disclaimer .disc-check__lead,
.page-disclaimer .disc-check__paths {
  position: relative;
}

.page-disclaimer .disc-check__eyebrow {
  color: var(--gold-light);
  margin-bottom: 14px;
}

.page-disclaimer .disc-check__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(26px, 3.2vw, 40px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--sand-2);
  margin: 0 0 16px;
}

.page-disclaimer .disc-check__text {
  font-size: 16px;
  line-height: 1.9;
  color: rgba(243, 233, 218, 0.76);
  max-width: 30em;
  margin: 0;
}

.page-disclaimer .disc-check__paths {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: clamp(26px, 3.4vw, 34px);
}

.page-disclaimer .disc-path {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: rgba(243, 233, 218, 0.045);
  border: 1px solid rgba(201, 162, 39, 0.2);
  border-radius: var(--r-md);
  padding: clamp(20px, 2.4vw, 26px);
  transition: background-color 220ms var(--ease), border-color 220ms var(--ease), transform 220ms var(--ease);
}

.page-disclaimer .disc-path__index {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-light);
}

.page-disclaimer .disc-path__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 19px;
  line-height: 1.4;
  color: var(--sand-2);
  margin: 0;
}

.page-disclaimer .disc-path__text {
  flex: 1;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(243, 233, 218, 0.74);
  margin: 0;
}

.page-disclaimer .disc-path .btn {
  align-self: flex-start;
  margin-top: 6px;
}

/* ---------- 焦点与悬停 ---------- */

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: 2px;
  border-radius: 6px;
}

@media (hover: hover) and (min-width: 880px) {
  .page-disclaimer .disc-col:hover {
    background-color: rgba(201, 162, 39, 0.09);
  }

  .page-disclaimer .disc-path:hover {
    background-color: rgba(243, 233, 218, 0.08);
    border-color: var(--line-strong);
    transform: translateY(-2px);
  }
}

/* ---------- 断点 ---------- */

@media (min-width: 640px) {
  .page-disclaimer .disc-check__paths {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-disclaimer .disc-cols__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .disc-col + .disc-col {
    border-top: 0;
  }

  .page-disclaimer .disc-col + .disc-col::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10%;
    bottom: 10%;
    width: 1px;
    background: linear-gradient(180deg, transparent, var(--line), transparent);
  }
}

@media (min-width: 920px) {
  .page-disclaimer .disc-band__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
    grid-template-areas:
      "crumb crumb"
      "main  media";
    column-gap: clamp(30px, 4vw, 64px);
    row-gap: clamp(22px, 3vw, 34px);
    align-items: center;
  }

  .page-disclaimer .disc-band__crumb {
    grid-area: crumb;
    margin-bottom: 0;
  }

  .page-disclaimer .disc-band__main {
    grid-area: main;
  }

  .page-disclaimer .disc-band__media {
    grid-area: media;
    margin: 0;
    max-width: 300px;
    justify-self: end;
  }

  .page-disclaimer .disc-check__panel {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.28fr);
    gap: clamp(32px, 4vw, 66px);
    align-items: start;
  }

  .page-disclaimer .disc-check__paths {
    margin-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-version,
  .page-disclaimer .disc-version__go,
  .page-disclaimer .disc-col,
  .page-disclaimer .disc-col__link,
  .page-disclaimer .disc-path {
    transition: none;
  }

  .page-disclaimer .disc-version:hover .disc-version__go {
    transform: none;
  }
}
<<<END>>>