.page-disclaimer {
  --d-cut: 22px;
  background: var(--c-ink);
  color: var(--c-white);
  overflow-x: clip;
}

/* ---------- 页头 ---------- */

.page-disclaimer .disclaimer-hero {
  position: relative;
  padding-block: clamp(1.5rem, 4vw, 2.5rem) clamp(2.5rem, 6vw, 4.5rem);
  background:
    radial-gradient(900px 420px at 10% -12%, rgba(255, 106, 26, 0.16), transparent 70%),
    radial-gradient(720px 360px at 94% 0%, rgba(31, 178, 90, 0.12), transparent 72%),
    var(--c-ink);
  overflow: hidden;
}

.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--c-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--c-line) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.4;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 78%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 78%);
  pointer-events: none;
}

.page-disclaimer .disclaimer-hero::after {
  content: "";
  position: absolute;
  left: -2%;
  right: -2%;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-orange), var(--c-yellow) 45%, var(--c-green));
  transform: rotate(-0.5deg);
  transform-origin: left center;
}

.page-disclaimer .disclaimer-hero > .container {
  position: relative;
  z-index: 1;
}

.page-disclaimer .hero-grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  margin-top: clamp(1.25rem, 3vw, 2rem);
}

.page-disclaimer .hero-copy {
  min-width: 0;
}

.page-disclaimer .hero-copy h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2rem, 5.6vw, 4.2rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0.5rem 0 1rem;
}

.page-disclaimer .section-lead {
  max-width: 48ch;
  margin: 0;
  color: var(--c-muted);
  line-height: 1.75;
}

.page-disclaimer .hero-media {
  margin: 0;
  min-width: 0;
}

.page-disclaimer .hero-media .media-frame {
  overflow: hidden;
  border: 1px solid var(--c-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--d-cut)), calc(100% - var(--d-cut)) 100%, 0 100%);
}

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

.page-disclaimer .hero-media .media-caption {
  display: block;
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--c-muted);
}

/* ---------- 条款主体 ---------- */

.page-disclaimer .disclaimer-body {
  padding-block: clamp(2rem, 5vw, 3.5rem) clamp(3rem, 7vw, 5rem);
}

.page-disclaimer .note-list {
  border-top: 1px solid var(--c-line);
}

.page-disclaimer .note-block {
  display: grid;
  gap: 0.85rem;
  padding-block: clamp(1.75rem, 4vw, 2.75rem);
  border-bottom: 1px solid var(--c-line);
}

.page-disclaimer .note-index {
  align-self: start;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--c-orange);
  text-decoration: none;
  padding-top: 0.2rem;
  transition: color var(--dur-2) var(--ease);
}

.page-disclaimer .note-index:hover,
.page-disclaimer .note-index:focus-visible {
  color: var(--c-yellow);
}

.page-disclaimer .note-body {
  min-width: 0;
  max-width: 72ch;
}

.page-disclaimer .note-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.35rem, 3vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 0.85rem;
}

.page-disclaimer .note-lead {
  margin: 0 0 1rem;
  color: var(--c-muted);
  line-height: 1.75;
}

.page-disclaimer .note-lead:last-child {
  margin-bottom: 0;
}

/* ---------- 用法清单 ---------- */

.page-disclaimer .rule-list {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-disclaimer .rule-item {
  display: grid;
  gap: 0.2rem;
  padding-left: 0.9rem;
  border-left: 2px solid var(--c-line);
}

.page-disclaimer .rule-key {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-green);
}

.page-disclaimer .rule-text {
  color: var(--c-white);
  line-height: 1.7;
}

/* ---------- 更新节奏 ---------- */

.page-disclaimer .timing-list {
  margin: 1.25rem 0 0;
  border-top: 1px solid var(--c-line);
}

.page-disclaimer .timing-row {
  display: grid;
  gap: 0.2rem;
  padding-block: 0.85rem;
  border-bottom: 1px solid var(--c-line);
}

.page-disclaimer .timing-key {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-muted);
}

.page-disclaimer .timing-val {
  margin: 0;
  color: var(--c-white);
  line-height: 1.7;
}

.page-disclaimer .timing-val .mono {
  color: var(--c-orange);
  font-weight: 700;
}

/* ---------- 引用清单 ---------- */

.page-disclaimer .credit-list {
  list-style: none;
  counter-reset: credit;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.page-disclaimer .credit-list li {
  position: relative;
  padding-left: 2.4rem;
  line-height: 1.7;
}

.page-disclaimer .credit-list li::before {
  counter-increment: credit;
  content: counter(credit, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.2em;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-orange);
}

/* ---------- 关键句 ---------- */

.page-disclaimer .callout {
  margin: 1.5rem 0 0;
  padding: 0.5rem 0 0.5rem 1rem;
  border-left: 3px solid var(--c-yellow);
  color: var(--c-white);
  font-weight: 700;
  line-height: 1.7;
}

.page-disclaimer .callout a {
  color: var(--c-yellow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 收束面板 ---------- */

.page-disclaimer .note-block--panel {
  background: var(--c-panel);
  border-bottom-color: transparent;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
  padding-block: clamp(1.75rem, 4vw, 2.5rem);
  clip-path: polygon(0 0, calc(100% - var(--d-cut)) 0, 100% var(--d-cut), 100% 100%, 0 100%);
}

.page-disclaimer .note-contact {
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.7rem;
}

.page-disclaimer .nc-row {
  display: grid;
  gap: 0.15rem;
}

.page-disclaimer .nc-key {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-muted);
}

.page-disclaimer .nc-value {
  margin: 0;
  color: var(--c-white);
  overflow-wrap: anywhere;
  line-height: 1.6;
}

.page-disclaimer .nc-value .mono {
  color: var(--c-yellow);
  font-weight: 700;
}

.page-disclaimer .note-foot {
  margin: 1.5rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--c-line);
  color: var(--c-muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

.page-disclaimer .note-foot a {
  color: var(--c-orange);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 回到顶部 ---------- */

.page-disclaimer .disclaimer-top {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 clamp(2rem, 5vw, 3rem);
  padding: 0.55rem 0.95rem;
  border: 1px solid var(--c-line);
  background: var(--c-ink);
  color: var(--c-muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-decoration: none;
  transition: color var(--dur-2) var(--ease), border-color var(--dur-2) var(--ease);
}

.page-disclaimer .disclaimer-top:hover,
.page-disclaimer .disclaimer-top:focus-visible {
  color: var(--c-white);
  border-color: var(--c-orange);
}

/* ---------- 断点 ---------- */

@media (min-width: 560px) {
  .page-disclaimer .nc-row {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 0 1rem;
    align-items: baseline;
  }
}

@media (min-width: 640px) {
  .page-disclaimer .rule-item {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 0 1rem;
    align-items: baseline;
  }

  .page-disclaimer .timing-row {
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 0 1.25rem;
    align-items: baseline;
  }
}

@media (min-width: 860px) {
  .page-disclaimer .note-block {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 0 clamp(1.5rem, 3vw, 2.5rem);
  }

  .page-disclaimer .note-block--panel {
    padding-inline: clamp(2rem, 4vw, 3rem);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
  }

  .page-disclaimer .hero-media .media-caption {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .page-disclaimer {
    --d-cut: 12px;
  }

  .page-disclaimer .note-index {
    font-size: 1.2rem;
  }

  .page-disclaimer .credit-list li {
    padding-left: 2.1rem;
  }
}