.page-disclaimer {
  --dp-hair: rgba(169, 163, 192, 0.20);
  --dp-hair-strong: rgba(169, 163, 192, 0.38);
  --dp-ink: rgba(244, 234, 214, 0.84);
  display: block;
  background: var(--void);
  color: var(--cream);
}

.page-disclaimer .notice-anchor {
  display: block;
  height: 0;
  scroll-margin-top: 96px;
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible,
.page-disclaimer summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ---------- 首屏 ---------- */

.page-disclaimer .notice-hero {
  padding: 28px 0 0;
}

.page-disclaimer .notice-hero .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  margin: 0 0 34px;
  font-size: var(--f13);
  color: var(--muted);
}

.page-disclaimer .notice-hero .breadcrumbs__item {
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.page-disclaimer a.breadcrumbs__item:hover {
  color: var(--cyan);
}

.page-disclaimer .breadcrumbs__sep {
  color: rgba(169, 163, 192, 0.45);
}

.page-disclaimer .breadcrumbs [aria-current="page"] {
  color: var(--cream);
  font-weight: 600;
}

.page-disclaimer .notice-hero .eyebrow {
  margin: 0 0 16px;
  font-size: var(--f12);
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--violet);
}

.page-disclaimer .notice-hero__title {
  margin: 0 0 20px;
  font-size: clamp(2.1rem, 6.2vw, 3.6rem);
  font-weight: 900;
  letter-spacing: -0.022em;
  line-height: 1.06;
  color: var(--cream);
}

.page-disclaimer .notice-hero__lede {
  margin: 0;
  max-width: 62ch;
  font-size: var(--f20);
  line-height: 1.72;
  color: var(--dp-ink);
}

.page-disclaimer .notice-hero__banner {
  margin: 44px 0 0;
  padding: 0;
}

.page-disclaimer .notice-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1600 / 380;
  object-fit: cover;
  border: 1px solid var(--dp-hair);
  border-radius: var(--r);
  background: var(--haze);
  box-shadow: var(--shadow-1);
}

/* ---------- 条款列表 ---------- */

.page-disclaimer .notice-body {
  padding: 64px 0 0;
}

.page-disclaimer .notice-list {
  border-top: 1px solid var(--dp-hair);
}

.page-disclaimer .notice-item {
  border-bottom: 1px solid var(--dp-hair);
  padding: 0;
  transition: border-color 220ms var(--ease);
}

.page-disclaimer .notice-item__summary {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 26px 2px 20px;
  cursor: pointer;
  list-style: none;
  transition: background-color 220ms var(--ease);
}

.page-disclaimer .notice-item__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .notice-item__summary::after {
  content: "";
  flex: 0 0 auto;
  align-self: center;
  margin-left: auto;
  width: 9px;
  height: 9px;
  border-right: 1.5px solid var(--muted);
  border-bottom: 1.5px solid var(--muted);
  transform: translateY(-3px) rotate(45deg);
  transition: transform 260ms var(--ease), border-color 200ms var(--ease);
}

.page-disclaimer .notice-item[open] > .notice-item__summary::after {
  transform: translateY(1px) rotate(-135deg);
  border-color: var(--cyan);
}

.page-disclaimer .notice-item__num {
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: var(--f13);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
  color: var(--violet);
}

.page-disclaimer .notice-item[open] .notice-item__num {
  color: var(--orange);
}

.page-disclaimer .notice-item__title {
  margin: 0;
  font-size: clamp(19px, 3.4vw, 26px);
  font-weight: 800;
  letter-spacing: -0.012em;
  line-height: 1.3;
  color: var(--cream);
}

.page-disclaimer .notice-item__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  padding: 0 2px 32px;
}

.page-disclaimer .notice-item__grid > * {
  min-width: 0;
}

/* 要点列 */

.page-disclaimer .notice-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .notice-points li {
  position: relative;
  padding-left: 21px;
  font-size: var(--f15);
  font-weight: 700;
  line-height: 1.62;
  color: var(--cream);
  transition: color 180ms var(--ease);
}

.page-disclaimer .notice-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.63em;
  width: 9px;
  height: 2px;
  border-radius: 2px;
  background: var(--cyan);
  transition: width 220ms var(--ease), background-color 220ms var(--ease);
}

.page-disclaimer .notice-points li:hover {
  color: var(--cyan);
}

.page-disclaimer .notice-points li:hover::before {
  width: 15px;
  background: var(--orange);
}

/* 说明列 */

.page-disclaimer .notice-item__main p {
  margin: 0 0 1.1em;
  max-width: 66ch;
  font-size: var(--f17);
  line-height: 1.85;
  color: var(--dp-ink);
}

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

.page-disclaimer .notice-item__main a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 218, 0.36);
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .notice-item__main a:hover {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

/* 联系卡片 */

.page-disclaimer .notice-contact {
  display: grid;
  gap: 16px;
  margin-top: 24px;
  padding: 22px;
  border: 1px solid var(--dp-hair);
  border-left: 2px solid var(--violet);
  border-radius: var(--r);
  background: var(--panel);
  box-shadow: var(--shadow-1);
}

.page-disclaimer .notice-contact__row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.page-disclaimer .notice-contact__label {
  font-size: var(--f12);
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-disclaimer .notice-contact__value {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  text-align: left;
  font-family: var(--font-data);
  font-size: var(--f15);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1.55;
  color: var(--cream);
  word-break: break-all;
  cursor: pointer;
  transition: color 180ms var(--ease);
}

.page-disclaimer .notice-contact__value:hover {
  color: var(--cyan);
}

/* ---------- 收尾 ---------- */

.page-disclaimer .notice-tail {
  padding: 72px 0 140px;
}

.page-disclaimer .notice-tail__top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 6px;
  font-size: var(--f13);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--dp-hair);
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .notice-tail__top:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 响应式 ---------- */

@media (min-width: 880px) {
  .page-disclaimer .notice-hero {
    padding-top: 40px;
  }

  .page-disclaimer .notice-hero__banner {
    margin-top: 56px;
  }

  .page-disclaimer .notice-body {
    padding-top: 80px;
  }

  .page-disclaimer .notice-item__summary {
    padding: 32px 2px 24px;
  }

  .page-disclaimer .notice-item__grid {
    grid-template-columns: minmax(230px, 30%) minmax(0, 1fr);
    gap: 52px;
    padding-bottom: 44px;
  }

  .page-disclaimer .notice-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-disclaimer .notice-tail {
    padding-bottom: 180px;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .notice-item__grid {
    grid-template-columns: minmax(260px, 27%) minmax(0, 1fr);
    gap: 72px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-item,
  .page-disclaimer .notice-item__summary,
  .page-disclaimer .notice-item__summary::after,
  .page-disclaimer .notice-points li,
  .page-disclaimer .notice-points li::before,
  .page-disclaimer .notice-item__main a,
  .page-disclaimer .notice-contact__value,
  .page-disclaimer .notice-tail__top {
    transition: none;
  }
}