.page-disclaimer {
  --disc-gap: clamp(18px, 3vw, 30px);
  --disc-inset: clamp(18px, 3vw, 28px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  overflow: hidden;
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  gap: var(--disc-gap);
  align-items: center;
}

.page-disclaimer .disc-hero__grid > * {
  min-width: 0;
}

.page-disclaimer .disc-hero__kicker {
  display: inline-block;
  margin: 0 0 14px;
  padding: 5px 12px;
  font-size: .74rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--amber);
  border: 1px solid rgba(242, 183, 5, .38);
  border-radius: 999px;
  background: rgba(242, 183, 5, .08);
}

.page-disclaimer .disc-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 7.5vw, 4.6rem);
  line-height: 1.03;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-disclaimer .disc-hero__intro {
  max-width: 56ch;
  margin: 18px 0 0;
  font-size: clamp(.98rem, 1.4vw, 1.06rem);
  line-height: 1.85;
  color: rgba(242, 237, 228, .78);
}

.page-disclaimer .disc-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-hero__media {
  margin: 0;
}

.page-disclaimer .disc-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  object-fit: cover;
}

.page-disclaimer .disc-hero__media .media__caption {
  margin-top: 12px;
  font-size: .8rem;
  line-height: 1.6;
  color: var(--grey);
}

/* ---------- 索引 ---------- */
.page-disclaimer .disc-index__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin-bottom: 18px;
}

.page-disclaimer .disc-index__head .eyebrow {
  margin: 0;
}

.page-disclaimer .disc-index__hint {
  margin: 0;
  font-size: .88rem;
  color: rgba(11, 13, 16, .58);
}

.page-disclaimer .disc-index {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 0 0 clamp(30px, 5vw, 52px);
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-index__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line-light);
  border-radius: var(--r-md);
  background: var(--paper-2);
  color: var(--ink);
  text-decoration: none;
  transition: border-color .22s ease, transform .22s ease, box-shadow .22s ease;
}

.page-disclaimer .disc-index__link:hover,
.page-disclaimer .disc-index__link:focus-visible {
  border-color: var(--red);
  transform: translateY(-2px);
  box-shadow: var(--shadow-1);
}

.page-disclaimer .disc-index__num {
  flex: none;
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--red);
}

.page-disclaimer .disc-index__label {
  font-size: .95rem;
  font-weight: 500;
}

/* ---------- 条款卡片 ---------- */
.page-disclaimer .disc-card {
  position: relative;
  border: 1px solid var(--line-light);
  border-radius: var(--r-lg);
  background: var(--paper-2);
  overflow: hidden;
  scroll-margin-top: 130px;
}

.page-disclaimer .disc-card + .disc-card {
  margin-top: clamp(16px, 2.6vw, 26px);
}

.page-disclaimer .disc-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--red), var(--red-bright));
}

.page-disclaimer .disc-card__head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: var(--disc-inset) clamp(20px, 3.4vw, 34px);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .disc-card__head::-webkit-details-marker {
  display: none;
}

.page-disclaimer .disc-card__head:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -4px;
}

.page-disclaimer .disc-card__num {
  flex: none;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  font-size: .8rem;
  letter-spacing: .06em;
  color: var(--red);
  border: 1px solid rgba(200, 16, 46, .34);
  border-radius: 999px;
  background: rgba(200, 16, 46, .06);
}

.page-disclaimer .disc-card__title {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.08rem, 2.3vw, 1.45rem);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-disclaimer .disc-card__chev {
  flex: none;
  width: 11px;
  height: 11px;
  margin-right: 4px;
  border-right: 2px solid var(--grey);
  border-bottom: 2px solid var(--grey);
  transform: rotate(45deg);
  transition: transform .24s ease;
}

.page-disclaimer .disc-card[open] .disc-card__chev {
  transform: rotate(-135deg);
}

.page-disclaimer .disc-card__body {
  padding: 0 clamp(20px, 3.4vw, 34px) clamp(22px, 3.4vw, 34px);
  color: rgba(11, 13, 16, .82);
}

.page-disclaimer .disc-card__body p {
  max-width: 68ch;
  margin: 0 0 14px;
  font-size: .97rem;
  line-height: 1.82;
}

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

.page-disclaimer .disc-card__body a {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-disclaimer .disc-card__body a:hover,
.page-disclaimer .disc-card__body a:focus-visible {
  color: var(--red-bright);
}

.page-disclaimer .disc-list {
  max-width: 68ch;
  margin: 6px 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 22px;
  font-size: .95rem;
  line-height: 1.75;
}

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: .68em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--blue);
  transform: rotate(45deg);
}

/* ---------- 备案与联系 ---------- */
.page-disclaimer .disc-filing {
  scroll-margin-top: 110px;
}

.page-disclaimer .disc-filing__grid {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  align-items: start;
}

.page-disclaimer .disc-filing__grid > * {
  min-width: 0;
}

.page-disclaimer .disc-filing__lede .eyebrow {
  display: block;
  margin: 0 0 12px;
  color: var(--amber);
}

.page-disclaimer .disc-filing__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.4vw, 2.5rem);
  line-height: 1.14;
  letter-spacing: -.015em;
  color: var(--paper);
}

.page-disclaimer .disc-filing__lede p {
  max-width: 52ch;
  margin: 0 0 14px;
  font-size: .96rem;
  line-height: 1.82;
  color: rgba(242, 237, 228, .76);
}

.page-disclaimer .disc-filing__note {
  padding-left: 14px;
  border-left: 3px solid var(--green);
  font-size: .88rem !important;
  line-height: 1.75 !important;
  color: rgba(242, 237, 228, .62) !important;
}

.page-disclaimer .disc-filing__plate {
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--line-dark);
  border-radius: var(--r-lg);
  background: rgba(242, 237, 228, .04);
  box-shadow: var(--shadow-2);
}

.page-disclaimer .disc-filing__plate .info-plate {
  border-color: var(--line-dark);
  background: transparent;
}

.page-disclaimer .disc-filing__plate .info-plate__row {
  border-bottom: 1px solid var(--line-dark);
}

.page-disclaimer .disc-filing__plate .info-plate__row:last-child {
  border-bottom: 0;
}

.page-disclaimer .disc-filing__plate .info-plate__key {
  color: var(--grey);
}

.page-disclaimer .disc-filing__plate .info-plate__val {
  color: var(--paper);
  word-break: break-word;
}

.page-disclaimer .disc-icp {
  font-family: var(--font-mono);
  letter-spacing: .02em;
  color: var(--amber) !important;
}

.page-disclaimer .disc-filing__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .disc-index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    gap: clamp(34px, 5vw, 64px);
  }

  .page-disclaimer .disc-index {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-disclaimer .disc-filing__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: clamp(34px, 5vw, 60px);
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .disc-card__body {
    padding-right: clamp(34px, 6vw, 86px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-index__link,
  .page-disclaimer .disc-card__chev {
    transition: none;
  }
}