.page-disclaimer {
  --disc-line: rgba(20, 55, 46, 0.16);
  --disc-line-soft: rgba(20, 55, 46, 0.09);
  --disc-radius: 14px;
}

.page-disclaimer .disc-hero {
  padding: clamp(26px, 5vw, 48px) 0 clamp(28px, 5vw, 52px);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(246, 192, 138, 0.42) 0%, rgba(251, 246, 238, 0) 58%),
    linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
  border-bottom: 1px solid var(--disc-line-soft);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 4vw, 40px);
  margin-top: 18px;
}

.page-disclaimer .disc-hero__title {
  margin: 12px 0 0;
  max-width: 20em;
}

.page-disclaimer .disc-hero__lede {
  margin-top: 16px;
  max-width: 34em;
}

.page-disclaimer .disc-hero__media {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--disc-radius);
  background: var(--paper-3);
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .disc-hero__media img {
  display: block;
  width: 100%;
  height: clamp(150px, 26vw, 248px);
  object-fit: cover;
}

.page-disclaimer .disc-body {
  background: var(--paper);
}

.page-disclaimer .disc-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
}

/* 侧栏要点：移动端在最前，方便先扫一遍 */
.page-disclaimer .disc-aside__card {
  padding: 22px 20px;
  border: 1px solid var(--line-strong);
  border-radius: var(--disc-radius);
  background: var(--paper-2);
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .disc-aside__title {
  margin: 0 0 14px;
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--ink-2);
}

.page-disclaimer .disc-aside__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 11px;
}

.page-disclaimer .disc-aside__list li {
  position: relative;
  padding-left: 18px;
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.6;
}

.page-disclaimer .disc-aside__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
}

.page-disclaimer .disc-aside__list a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.24s var(--xy-ease), border-color 0.24s var(--xy-ease);
}

.page-disclaimer .disc-aside__list a:hover,
.page-disclaimer .disc-aside__list a:focus-visible {
  color: var(--apricot-deep);
  border-bottom-color: var(--apricot-soft);
}

.page-disclaimer .disc-aside__foot {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--disc-line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-2);
}

.page-disclaimer .disc-aside__foot a {
  color: var(--apricot-deep);
  text-decoration: underline;
  text-decoration-color: var(--apricot-soft);
  text-underline-offset: 3px;
}

.page-disclaimer .disc-item {
  padding: clamp(24px, 4vw, 34px) 0;
  border-top: 1px solid var(--disc-line);
}

.page-disclaimer .disc-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .disc-item__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.page-disclaimer .disc-item__num {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 6.4vw, 2.9rem);
  font-weight: 700;
  line-height: 1;
  color: var(--apricot);
  letter-spacing: 0.02em;
}

.page-disclaimer .disc-item__rule {
  display: block;
  width: 34px;
  height: 3px;
  border-radius: 2px;
  background: var(--gold);
  flex: 0 0 auto;
}

.page-disclaimer .disc-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.24rem, 3.6vw, 1.5rem);
  line-height: 1.4;
  color: var(--ink);
}

.page-disclaimer .disc-item p {
  margin: 0 0 14px;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.9;
  letter-spacing: 0.01em;
  color: var(--graphite);
}

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

.page-disclaimer .disc-item a {
  color: var(--apricot-deep);
  text-decoration: underline;
  text-decoration-color: var(--apricot-soft);
  text-underline-offset: 3px;
}

.page-disclaimer .disc-more {
  margin-top: 16px;
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--disc-radius) var(--disc-radius) 0;
  background: var(--paper-2);
  border-top: 1px solid var(--disc-line-soft);
  border-right: 1px solid var(--disc-line-soft);
  border-bottom: 1px solid var(--disc-line-soft);
}

.page-disclaimer .disc-more > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink-2);
}

.page-disclaimer .disc-more > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .disc-more > summary::after {
  content: "＋";
  font-family: var(--font-ui);
  font-size: 15px;
  color: var(--apricot);
  transition: transform 0.26s var(--xy-ease);
}

.page-disclaimer .disc-more[open] > summary::after {
  content: "－";
}

.page-disclaimer .disc-more > summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-disclaimer .disc-more > p {
  margin: 0;
  padding: 2px 16px 18px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  color: var(--graphite);
}

.page-disclaimer .disc-contact {
  margin-top: 24px;
  padding: clamp(20px, 3.4vw, 28px);
  background: var(--paper-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--disc-radius);
  box-shadow: inset 0 0 0 4px var(--paper);
}

.page-disclaimer .disc-contact__title {
  margin: 0 0 16px;
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--ink-2);
  text-transform: uppercase;
}

.page-disclaimer .disc-contact__list {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .disc-contact__row {
  display: grid;
  grid-template-columns: 5.5em minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
}

.page-disclaimer .disc-contact__row .xy-contact__label {
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
}

.page-disclaimer .disc-contact__row .xy-contact__value {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
  word-break: break-word;
}

.page-disclaimer .disc-contact__row a {
  color: var(--apricot-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--apricot-soft);
}

.page-disclaimer .disc-contact .xy-contact__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--disc-line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-2);
}

@media (min-width: 680px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-disclaimer .disc-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 24px;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: clamp(28px, 5vw, 56px);
  }

  .page-disclaimer .disc-hero__media img {
    height: clamp(210px, 20vw, 250px);
  }

  .page-disclaimer .disc-layout {
    grid-template-columns: minmax(0, 1.9fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .disc-main {
    grid-column: 1;
    grid-row: 1;
  }

  .page-disclaimer .disc-aside {
    grid-column: 2;
    grid-row: 1;
  }

  .page-disclaimer .disc-aside__card {
    position: sticky;
    top: calc(var(--xy-header-h) + 20px);
  }

  .page-disclaimer .disc-item {
    padding-left: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-aside__list a,
  .page-disclaimer .disc-more > summary::after {
    transition: none;
  }
}