.page-disclaimer {
  --notice-tick: clamp(2.4rem, 5vw, 3.4rem);
  --notice-card-pad: clamp(1.15rem, 3vw, 1.9rem);
  --notice-rail-w: 14rem;
  padding-top: calc(var(--header-h) + clamp(1.2rem, 4vw, 2.6rem));
  padding-bottom: clamp(3rem, 8vw, 6rem);
  background-color: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  overflow: hidden;
  padding-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.page-disclaimer .notice-hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -4rem;
  right: -8%;
  width: min(30rem, 58%);
  height: 128%;
  background: linear-gradient(112deg, rgba(240, 194, 100, 0.26) 0%, rgba(240, 194, 100, 0.07) 46%, rgba(240, 194, 100, 0) 78%);
  transform: skewX(-9deg);
  animation: notice-door-light 600ms var(--ease) both;
  pointer-events: none;
}

.page-disclaimer .notice-hero-grid,
.page-disclaimer .notice-hero > .notice-plate {
  position: relative;
  z-index: 1;
}

.page-disclaimer .notice-hero-grid {
  display: grid;
  gap: clamp(1.2rem, 3vw, 2rem);
  align-items: start;
}

.page-disclaimer .notice-kicker {
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  color: var(--cinnabar);
}

.page-disclaimer h1 {
  margin: 0 0 1.1rem;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2.15rem, 6.2vw, 4rem);
  line-height: 1.14;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-disclaimer .notice-lede {
  margin: 0;
  max-width: 44rem;
  font-size: clamp(0.98rem, 2.1vw, 1.12rem);
  line-height: 1.95;
  color: var(--ink-soft);
}

.page-disclaimer .notice-hero-seal {
  justify-self: start;
}

.page-disclaimer .notice-seal {
  display: block;
  width: clamp(5rem, 16vw, 7.5rem);
  height: auto;
  opacity: 0.92;
}

.page-disclaimer .notice-plate {
  margin: clamp(1.8rem, 4vw, 2.8rem) 0 0;
  overflow: hidden;
  border: 1px solid var(--rule);
  background-color: var(--paper-edge);
}

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

/* ---------- 主体结构 ---------- */
.page-disclaimer .notice-shell {
  display: grid;
  gap: clamp(2rem, 5vw, 3rem);
  margin-top: clamp(2.4rem, 6vw, 4.2rem);
}

.page-disclaimer .notice-rail {
  align-self: start;
}

.page-disclaimer .notice-rail .rail-title {
  margin: 0 0 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  color: var(--ink-soft);
}

.page-disclaimer .notice-rail-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .notice-rail-link {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.42rem 0.7rem;
  border: 1px solid var(--rule);
  background-color: rgba(232, 225, 211, 0.5);
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color var(--fast) var(--ease), border-color var(--fast) var(--ease), background-color var(--fast) var(--ease);
}

.page-disclaimer .notice-rail-link:hover {
  color: var(--cinnabar);
  border-color: var(--cinnabar);
}

.page-disclaimer .notice-rail-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--cinnabar);
}

.page-disclaimer .notice-rail-link[aria-current="true"] {
  color: var(--cinnabar);
  border-color: var(--cinnabar);
  background-color: transparent;
}

/* ---------- 条款 ---------- */
.page-disclaimer .clause-list {
  display: grid;
  gap: clamp(2.2rem, 5vw, 3.4rem);
}

.page-disclaimer .clause {
  position: relative;
  padding-left: var(--notice-tick);
  scroll-margin-top: calc(var(--header-h) + 2.2rem);
}

.page-disclaimer .clause-num {
  position: absolute;
  left: 0;
  top: 0.2rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--cinnabar);
}

.page-disclaimer .clause-num::after {
  content: "";
  display: block;
  width: 1.1rem;
  height: 1px;
  margin-top: 0.55rem;
  background-color: var(--rule);
}

.page-disclaimer .clause-title {
  margin: 0 0 0.85rem;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.28rem, 3.4vw, 1.8rem);
  line-height: 1.42;
  color: var(--ink);
}

.page-disclaimer .clause p {
  margin: 0 0 1rem;
  max-width: 42rem;
  font-size: clamp(0.98rem, 2vw, 1.05rem);
  line-height: 1.92;
  color: var(--ink-soft);
}

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

.page-disclaimer .clause a {
  color: var(--cinnabar);
  text-decoration: none;
  border-bottom: 1px solid rgba(180, 69, 46, 0.4);
}

.page-disclaimer .clause a:hover {
  border-bottom-color: var(--cinnabar);
}

.page-disclaimer .clause-points {
  display: grid;
  gap: 0.7rem;
  margin: 0 0 1.2rem;
  padding: 0;
  max-width: 42rem;
  list-style: none;
}

.page-disclaimer .clause-points li {
  position: relative;
  padding-left: 1.35rem;
  font-size: clamp(0.98rem, 2vw, 1.04rem);
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-disclaimer .clause-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 0.52rem;
  height: 1px;
  background-color: var(--cinnabar);
}

.page-disclaimer .clause-points strong {
  color: var(--ink);
  font-weight: 600;
}

.page-disclaimer .clause--card {
  background-color: var(--paper-edge);
  border-left: 3px solid var(--celadon);
  padding: var(--notice-card-pad);
  padding-left: calc(var(--notice-card-pad) + var(--notice-tick));
}

.page-disclaimer .clause--card .clause-num {
  left: var(--notice-card-pad);
  top: calc(var(--notice-card-pad) + 0.2rem);
}

/* ---------- 折叠说明 ---------- */
.page-disclaimer .disclosure {
  margin-top: 1.1rem;
  max-width: 42rem;
}

.page-disclaimer .disclosure-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.25rem 0;
  border: 0;
  background: none;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  color: var(--cinnabar);
  cursor: pointer;
  transition: color var(--fast) var(--ease);
}

.page-disclaimer .disclosure-btn:hover {
  color: var(--ink);
}

.page-disclaimer .disclosure-icon {
  display: inline-block;
  width: 0.72rem;
  height: 0.72rem;
  border: 1px solid currentColor;
  border-left-width: 3px;
  transition: transform var(--fast) var(--ease);
}

.page-disclaimer .disclosure-btn[aria-expanded="false"] .disclosure-icon {
  transform: rotate(-90deg);
}

.page-disclaimer .disclosure-panel {
  display: block;
  padding-top: 0.55rem;
}

.page-disclaimer .disclosure-panel[hidden] {
  display: none;
}

.page-disclaimer .disclosure-panel p {
  margin-bottom: 0;
}

/* ---------- 联系卡 ---------- */
.page-disclaimer .notice-contact {
  margin-top: 1.4rem;
  padding: clamp(1.3rem, 3.5vw, 2rem);
  max-width: 44rem;
  background-color: var(--indigo);
  color: var(--paper);
}

.page-disclaimer .notice-contact-list {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .notice-contact .contact-item {
  display: grid;
  gap: 0.25rem;
}

.page-disclaimer .notice-contact .contact-key {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--amber);
}

.page-disclaimer .notice-contact .contact-value {
  font-size: clamp(0.95rem, 2vw, 1rem);
  line-height: 1.7;
  color: var(--paper);
}

.page-disclaimer .notice-contact .contact-value--mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.page-disclaimer .notice-contact .copy-btn {
  justify-self: start;
  margin-top: 0.35rem;
  padding: 0.32rem 0.75rem;
  border: 1px solid rgba(246, 241, 231, 0.42);
  border-radius: 999px;
  background: transparent;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--paper);
  cursor: pointer;
  transition: color var(--fast) var(--ease), border-color var(--fast) var(--ease);
}

.page-disclaimer .notice-contact .copy-btn:hover {
  color: var(--amber);
  border-color: var(--amber);
}

.page-disclaimer .notice-contact-note {
  margin: 1.2rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(246, 241, 231, 0.2);
  font-size: 0.9rem;
  line-height: 1.85;
  color: rgba(246, 241, 231, 0.86);
}

/* ---------- 底部动作 ---------- */
.page-disclaimer .notice-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: center;
  margin-top: clamp(2rem, 5vw, 3rem);
}

/* ---------- 动效 ---------- */
@keyframes notice-door-light {
  from {
    opacity: 0;
    transform: translateX(0) skewX(-9deg);
  }
  to {
    opacity: 1;
    transform: translateX(8px) skewX(-9deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-hero::before {
    animation: none;
    opacity: 1;
    transform: skewX(-9deg);
  }
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-disclaimer .notice-contact .contact-item {
    grid-template-columns: 7.5rem minmax(0, 1fr);
    align-items: baseline;
    column-gap: 1rem;
  }

  .page-disclaimer .notice-contact .copy-btn {
    grid-column: 2;
  }
}

@media (min-width: 880px) {
  .page-disclaimer .notice-hero-grid {
    grid-template-columns: minmax(0, 1fr) 8.5rem;
    column-gap: clamp(1.5rem, 4vw, 3rem);
  }

  .page-disclaimer .notice-hero-seal {
    justify-self: end;
    padding-top: 0.4rem;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .notice-shell {
    grid-template-columns: minmax(10rem, var(--notice-rail-w)) minmax(0, 1fr);
    column-gap: clamp(2.5rem, 5vw, 4.5rem);
  }

  .page-disclaimer .notice-rail {
    position: sticky;
    top: calc(var(--header-h) + 1.8rem);
    padding-right: 1rem;
  }

  .page-disclaimer .notice-rail-list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0.1rem;
  }

  .page-disclaimer .notice-rail-link {
    padding: 0.35rem 0 0.35rem 0.7rem;
    border: 0;
    border-left: 2px solid transparent;
    background: none;
  }

  .page-disclaimer .notice-rail-link[aria-current="true"] {
    border-left-color: var(--cinnabar);
  }
}
<<<END>>>