.page-disclaimer {
  --dx-text: rgba(16, 24, 32, .8);
  --dx-surface: #fdfbf6;
  --dx-hair: rgba(11, 59, 92, .14);
  --dx-gap: clamp(1rem, 2.4vw, 1.6rem);
  background: linear-gradient(180deg, #efe9da 0%, var(--paper) 34%, var(--paper) 100%);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dx-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.4rem, 3.4vw, 2.4rem) 0 clamp(2rem, 4.6vw, 3.4rem);
  background:
    radial-gradient(120% 100% at 90% -10%, var(--sea-lift) 0%, transparent 58%),
    linear-gradient(162deg, var(--sea) 0%, var(--navy) 100%);
  color: var(--paper);
  border-bottom: 4px solid var(--coral);
}

.page-disclaimer .dx-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .55;
  background-image:
    linear-gradient(rgba(233, 226, 208, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(233, 226, 208, .06) 1px, transparent 1px);
  background-size: 46px 46px;
}

.page-disclaimer .dx-hero::after {
  content: "";
  position: absolute;
  right: -14%;
  bottom: -46%;
  width: 78%;
  height: 82%;
  pointer-events: none;
  transform: rotate(-9deg);
  background: linear-gradient(100deg, rgba(255, 107, 74, .22), transparent 64%);
}

.page-disclaimer .dx-hero__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 0 0 clamp(1rem, 2.6vw, 1.6rem);
  padding: 0;
  list-style: none;
  font-size: var(--fs-small);
  letter-spacing: .02em;
}

.page-disclaimer .breadcrumb__item {
  color: rgba(247, 244, 236, .62);
}

.page-disclaimer .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: .45rem;
  color: rgba(247, 244, 236, .38);
}

.page-disclaimer .breadcrumb__item a {
  color: rgba(247, 244, 236, .88);
  text-decoration: none;
  border-bottom: 1px solid rgba(247, 244, 236, .35);
}

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

.page-disclaimer .dx-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.4rem, 3.4vw, 2.4rem);
  align-items: center;
}

.page-disclaimer .dx-hero__kick {
  margin: 0 0 .7rem;
  font-size: .75rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .dx-hero h1 {
  margin: 0 0 clamp(.8rem, 2vw, 1.1rem);
  max-width: 20em;
  font-size: clamp(1.75rem, 4.6vw, 2.9rem);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-disclaimer .dx-hero__lead {
  margin: 0;
  max-width: 40em;
  font-size: var(--fs-body);
  line-height: 1.78;
  color: rgba(247, 244, 236, .84);
}

.page-disclaimer .dx-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: clamp(1rem, 2.4vw, 1.4rem) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dx-hero__tags li {
  padding: .3rem .7rem;
  border: 1px solid rgba(233, 226, 208, .3);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: rgba(247, 244, 236, .86);
}

.page-disclaimer .dx-hero__media {
  margin: 0;
  border: 1px solid rgba(233, 226, 208, .28);
  border-radius: var(--r-card);
  overflow: hidden;
  background: var(--navy-deep);
  box-shadow: 0 24px 48px -30px rgba(4, 27, 42, .95);
}

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

/* ---------- 主体两栏 ---------- */
.page-disclaimer .dx-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.4rem, 3vw, 2.4rem);
  padding-block: clamp(1.8rem, 4.2vw, 3.2rem) clamp(2.4rem, 5vw, 4rem);
}

.page-disclaimer .dx-index {
  padding: 1rem 1.05rem;
  border: 1px solid var(--dx-hair);
  border-left: 4px solid var(--coral);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: var(--sand);
}

.page-disclaimer .dx-index__title {
  margin: 0 0 .7rem;
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-disclaimer .dx-index__list {
  display: grid;
  gap: .1rem;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-disclaimer .dx-index__list a {
  display: flex;
  gap: .6rem;
  align-items: baseline;
  padding: .42rem .2rem;
  font-size: .9rem;
  line-height: 1.5;
  color: var(--sea);
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 59, 92, .1);
  transition: color var(--dur-fast) var(--ease), padding-left var(--dur-fast) var(--ease);
}

.page-disclaimer .dx-index__list a .mono {
  font-size: .72rem;
  color: var(--coral);
}

.page-disclaimer .dx-index__list a:hover,
.page-disclaimer .dx-index__list a:focus-visible {
  color: var(--ink);
  padding-left: .45rem;
}

.page-disclaimer .dx-top {
  display: inline-block;
  margin-top: .9rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--sea);
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 59, 92, .3);
}

.page-disclaimer .dx-top:hover {
  color: var(--coral);
  border-bottom-color: var(--coral);
}

.page-disclaimer .dx-body {
  display: grid;
  gap: var(--dx-gap);
  min-width: 0;
}

/* ---------- 条款卡 ---------- */
.page-disclaimer .dx-clause {
  padding: clamp(1.1rem, 2.8vw, 1.9rem);
  border: 1px solid var(--dx-hair);
  border-radius: var(--r-card);
  background: var(--dx-surface);
  box-shadow: 7px 7px 0 -1px rgba(11, 59, 92, .08);
  scroll-margin-top: 96px;
}

.page-disclaimer .dx-clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .65rem;
}

.page-disclaimer .dx-clause__num {
  padding: .12rem .5rem;
  border-radius: var(--r-pill);
  background: rgba(255, 107, 74, .13);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--coral);
}

.page-disclaimer .dx-clause__title {
  margin: 0;
  font-size: clamp(1.18rem, 2.3vw, 1.5rem);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--sea);
}

.page-disclaimer .dx-clause__rule {
  display: block;
  width: 52px;
  height: 3px;
  margin: .8rem 0 1rem;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--coral), var(--cyan));
}

.page-disclaimer .dx-clause p {
  margin: 0 0 .9rem;
  font-size: var(--fs-body);
  line-height: 1.78;
  color: var(--dx-text);
}

.page-disclaimer .dx-clause p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dx-clause a.link-arrow {
  color: var(--sea);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 224, 208, .8);
  padding-bottom: 1px;
}

.page-disclaimer .dx-clause a.link-arrow:hover,
.page-disclaimer .dx-clause a.link-arrow:focus-visible {
  color: var(--coral);
  border-bottom-color: var(--coral);
}

/* ---------- 要点列表 ---------- */
.page-disclaimer .dx-points {
  display: grid;
  gap: .62rem;
  margin: .2rem 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dx-points li {
  position: relative;
  padding-left: 1.35rem;
  font-size: .95rem;
  line-height: 1.72;
  color: var(--dx-text);
}

.page-disclaimer .dx-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(61, 224, 208, .18);
}

.page-disclaimer .dx-points--warn li::before {
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(242, 184, 75, .2);
}

/* ---------- 步骤卡 ---------- */
.page-disclaimer .dx-steps {
  display: grid;
  gap: .55rem;
  margin: .2rem 0 1rem;
}

.page-disclaimer .dx-step {
  border: 1px solid var(--dx-hair);
  border-radius: var(--r-sm);
  background: #fbf8f1;
  overflow: hidden;
  transition: box-shadow var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}

.page-disclaimer .dx-step:hover {
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 -1px var(--sand);
}

.page-disclaimer .dx-step summary {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .72rem .9rem;
  cursor: pointer;
  list-style: none;
  font-size: .95rem;
  font-weight: 600;
  color: var(--sea);
}

.page-disclaimer .dx-step summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .dx-step summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1rem;
  line-height: 1;
  color: var(--coral);
}

.page-disclaimer .dx-step[open] summary::after {
  content: "–";
}

.page-disclaimer .dx-step summary:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: -3px;
}

.page-disclaimer .dx-step__num {
  flex: none;
  padding: .12rem .48rem;
  border-radius: var(--r-pill);
  background: var(--sand);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--sea);
}

.page-disclaimer .dx-step[open] summary {
  background: rgba(11, 59, 92, .05);
  border-bottom: 1px solid var(--dx-hair);
}

.page-disclaimer .dx-step__body {
  padding: .8rem .95rem 1rem;
  margin: 0;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--dx-text);
}

.page-disclaimer .dx-note {
  margin: 0;
  padding: .7rem .9rem;
  border-radius: var(--r-sm);
  background: rgba(233, 226, 208, .55);
  font-size: .9rem;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ---------- 外部链接块 ---------- */
.page-disclaimer .dx-outbound {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  margin-top: .3rem;
  padding: clamp(1rem, 2.6vw, 1.6rem);
  border-radius: var(--r-card);
  background: linear-gradient(150deg, var(--navy) 0%, var(--sea) 100%);
  color: var(--paper);
}

.page-disclaimer .dx-outbound__icon {
  width: 54px;
  height: 54px;
  color: var(--cyan);
}

.page-disclaimer .dx-outbound__copy p {
  color: rgba(247, 244, 236, .84);
  margin-bottom: .8rem;
}

.page-disclaimer .dx-outbound__copy p:last-child {
  margin-bottom: 0;
}

/* ---------- 反馈块 ---------- */
.page-disclaimer .dx-contact {
  margin-top: .4rem;
  padding: 1rem 1.05rem 1.1rem;
  border-left: 4px solid var(--coral);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: var(--sand);
}

.page-disclaimer .dx-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem .8rem;
}

.page-disclaimer .dx-contact__mail {
  font-size: .95rem;
  font-weight: 600;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-disclaimer .dx-copy {
  flex: none;
  padding: .4rem .9rem;
  border: 1px solid var(--sea);
  border-radius: var(--r-pill);
  background: transparent;
  font-family: var(--font-sans);
  font-size: .8rem;
  color: var(--sea);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}

.page-disclaimer .dx-copy:hover {
  background: var(--sea);
  color: var(--paper);
}

.page-disclaimer .dx-copy:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
  box-shadow: inset 0 0 0 2px var(--cyan);
}

.page-disclaimer .dx-copy-status {
  min-height: 1.1em;
  margin: .5rem 0 0;
  font-size: .75rem;
  letter-spacing: .04em;
  color: var(--teal);
}

.page-disclaimer .dx-contact__note {
  margin: .55rem 0 0;
  font-size: .9rem;
  line-height: 1.72;
  color: var(--ink-soft);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dx-outbound {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: 1.2rem;
  }

  .page-disclaimer .dx-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1rem;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dx-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .dx-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

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

  .page-disclaimer .dx-index__list {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dx-step,
  .page-disclaimer .dx-index__list a,
  .page-disclaimer .dx-copy {
    transition: none;
  }

  .page-disclaimer .dx-step:hover {
    transform: none;
  }
}