.page-disclaimer {
  --terms-radius: 2px;
  --terms-pad: clamp(20px, 3.2vw, 38px);
  --terms-lead: clamp(1rem, 1.6vw, 1.125rem);
  background: var(--void);
  color: var(--paper);
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(26px, 5vw, 64px) 0 clamp(30px, 5vw, 60px);
  border-bottom: 1px solid var(--hair);
}

.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  inset: -25% -12% -25% auto;
  width: 64%;
  background: linear-gradient(135deg, rgba(39, 245, 211, 0.16), rgba(139, 92, 246, 0.10) 55%, transparent 80%);
  transform: skewX(-14deg);
  z-index: -1;
  pointer-events: none;
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, var(--hair) 0 1px, transparent 1px 104px);
  opacity: 0.45;
  z-index: -1;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 72%);
  mask-image: linear-gradient(to bottom, #000, transparent 72%);
}

.page-disclaimer .terms-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-disclaimer .breadcrumb {
  margin-bottom: 22px;
}

.page-disclaimer .terms-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 7.4vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: -0.015em;
  margin: 6px 0 18px;
  transform: skewX(-2deg);
  transform-origin: left bottom;
  text-wrap: balance;
}

.page-disclaimer .terms-hero__lead {
  max-width: 54ch;
  margin: 0 0 22px;
  font-size: var(--terms-lead);
  line-height: 1.78;
  color: var(--paper);
  opacity: 0.82;
}

.page-disclaimer .terms-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-hero__figure {
  margin: 0;
  padding: 10px;
  border: 1px solid var(--hair);
  border-radius: var(--terms-radius);
  background: var(--booth);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.page-disclaimer .terms-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 1px;
}

.page-disclaimer .terms-hero__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--steel);
}

/* ---------- 布局 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  padding-top: clamp(30px, 6vw, 62px);
  padding-bottom: clamp(44px, 8vw, 88px);
}

.page-disclaimer .terms-layout > * {
  min-width: 0;
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .terms-index {
  border: 1px solid var(--hair);
  border-radius: var(--terms-radius);
  background: var(--booth);
  padding: 18px 18px 20px;
}

.page-disclaimer .terms-index__kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .terms-index__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.125rem;
  line-height: 1.35;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-disclaimer .terms-index__list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-disclaimer .terms-index__item + .terms-index__item {
  margin-top: 2px;
}

.page-disclaimer .terms-index__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 10px;
  border-left: 2px solid var(--hair);
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--paper);
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-disclaimer .terms-index__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--violet);
  transition: color 180ms var(--ease);
}

.page-disclaimer .terms-index__link:hover,
.page-disclaimer .terms-index__link:focus-visible {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: rgba(39, 245, 211, 0.06);
}

.page-disclaimer .terms-index__link:hover .terms-index__num,
.page-disclaimer .terms-index__link:focus-visible .terms-index__num {
  color: var(--cyan);
}

.page-disclaimer .terms-index__hint {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--hair);
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.75;
  letter-spacing: 0.02em;
  color: var(--steel);
}

/* ---------- 条款面板 ---------- */
.page-disclaimer .terms-content {
  display: grid;
  gap: 16px;
}

.page-disclaimer .terms-panel {
  background: var(--paper);
  color: var(--ink-on-paper);
  border-radius: var(--terms-radius);
  border-left: 3px solid var(--hair);
  padding: var(--terms-pad);
  scroll-margin-top: 120px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.28);
  transition: border-color 200ms var(--ease), outline-color 200ms var(--ease);
}

.page-disclaimer .terms-panel:target {
  border-left-color: var(--cyan);
  outline: 2px solid rgba(39, 245, 211, 0.55);
  outline-offset: 3px;
}

.page-disclaimer .terms-panel__head {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(20, 24, 30, 0.16);
}

.page-disclaimer .terms-panel__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--orange);
  flex: none;
}

.page-disclaimer .terms-panel__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.3rem, 3vw, 1.85rem);
  line-height: 1.2;
  letter-spacing: 0.005em;
  color: var(--ink-on-paper);
}

.page-disclaimer .terms-panel p {
  max-width: 68ch;
  margin: 0 0 14px;
  font-size: clamp(0.95rem, 1.4vw, 1.0625rem);
  line-height: 1.78;
  color: inherit;
}

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

.page-disclaimer .terms-list {
  max-width: 68ch;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 9px;
  font-size: clamp(0.95rem, 1.4vw, 1.0625rem);
  line-height: 1.72;
}

.page-disclaimer .terms-list li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  background: var(--orange);
  transform: rotate(45deg);
}

.page-disclaimer .terms-panel__alert {
  padding: 12px 16px;
  border-left: 3px solid var(--orange);
  background: rgba(255, 122, 26, 0.09);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.72;
  letter-spacing: 0.005em;
}

.page-disclaimer .terms-panel__meta {
  margin-top: 18px;
  padding-top: 12px;
  border-top: 1px solid rgba(20, 24, 30, 0.16);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: rgba(20, 24, 30, 0.68);
}

.page-disclaimer .terms-link {
  color: #0b6f60;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .terms-link:hover,
.page-disclaimer .terms-link:focus-visible {
  color: #08514６;
  color: #085146;
  background: rgba(39, 245, 211, 0.22);
}

/* ---------- 关系图 ---------- */
.page-disclaimer .terms-map {
  margin: 0;
  padding: 18px;
  border: 1px solid var(--hair);
  border-radius: var(--terms-radius);
  background: var(--booth);
}

.page-disclaimer .terms-map svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-disclaimer .terms-map__caption {
  margin-top: 12px;
}

.page-disclaimer .terms-map__title {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .terms-map__legend {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-map__legend li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--steel);
}

.page-disclaimer .terms-map__dot {
  flex: none;
  width: 8px;
  height: 8px;
  transform: rotate(45deg);
  margin-top: 0.45em;
}

.page-disclaimer .terms-map__dot--cyan { background: var(--cyan); }
.page-disclaimer .terms-map__dot--violet { background: var(--violet); }
.page-disclaimer .terms-map__dot--orange { background: var(--orange); }

/* ---------- 中屏以上 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .terms-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: clamp(32px, 5vw, 64px);
  }
}

@media (min-width: 940px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 284px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 56px);
    align-items: start;
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: 104px;
  }

  .page-disclaimer .terms-content {
    gap: 18px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer .terms-index,
  .page-disclaimer .terms-hero__figure,
  .page-disclaimer .terms-map {
    display: none;
  }

  .page-disclaimer .terms-panel {
    box-shadow: none;
    border: 1px solid #999999;
    break-inside: avoid;
  }

  .page-disclaimer .terms-panel__meta {
    display: block;
  }
}
</main>