.page-disclaimer {
  --disc-line: rgba(126, 155, 181, 0.28);
  --disc-line-soft: rgba(126, 155, 181, 0.16);
  --disc-text: #C6D8EA;
  --disc-text-dim: #A9C2D8;
  display: block;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disclaimer-hero {
  position: relative;
  overflow: hidden;
  padding: 36px 0 0;
  background:
    radial-gradient(120% 90% at 88% -12%, rgba(22, 194, 168, 0.16), transparent 62%),
    radial-gradient(90% 70% at 4% 108%, rgba(255, 106, 43, 0.12), transparent 60%),
    linear-gradient(158deg, #061C33 0%, #0E2A4A 58%, #061C33 100%);
  border-bottom: 1px solid var(--disc-line);
}

.page-disclaimer .disclaimer-hero::after {
  content: "";
  position: absolute;
  top: auto;
  right: -12%;
  bottom: -70px;
  left: auto;
  width: 58%;
  height: 170px;
  background: repeating-linear-gradient(
    90deg,
    rgba(22, 194, 168, 0.24) 0 1px,
    transparent 1px 26px
  );
  transform: skewY(-7deg);
  opacity: 0.5;
  pointer-events: none;
}

.page-disclaimer .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: 28px;
  font-size: 0.8125rem;
}

.page-disclaimer .disclaimer-hero .eyebrow {
  position: relative;
  z-index: 1;
  color: var(--lime);
  margin: 0 0 12px;
  letter-spacing: 0.16em;
}

.page-disclaimer .disclaimer-hero h1 {
  position: relative;
  z-index: 1;
  margin: 0 0 18px;
  max-width: 20ch;
  font-family: var(--font-head);
  font-size: clamp(2rem, 6.2vw, 3.8rem);
  line-height: 1.06;
  letter-spacing: 0.005em;
  color: var(--white);
}

.page-disclaimer .disclaimer-hero .text-lead {
  position: relative;
  z-index: 1;
  margin: 0 0 36px;
  max-width: 58ch;
  font-size: clamp(0.98rem, 2.1vw, 1.1rem);
  line-height: 1.85;
  color: var(--disc-text);
}

/* ---------- 顶部要点信息带 ---------- */
.page-disclaimer .disclaimer-summary {
  position: relative;
  z-index: 1;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--disc-line-soft);
  border-top: 1px solid var(--disc-line);
}

.page-disclaimer .disclaimer-summary__item {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "no label"
    "no desc";
  gap: 4px 16px;
  align-items: start;
  padding: 18px 20px 20px 22px;
  background: #071F38;
  color: inherit;
  text-decoration: none;
  transition: background 220ms ease;
}

.page-disclaimer .disclaimer-summary__item:hover,
.page-disclaimer .disclaimer-summary__item:focus-visible {
  background: #0B2A4D;
}

.page-disclaimer .disclaimer-summary__no {
  grid-area: no;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--tide);
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disclaimer-summary__label {
  grid-area: label;
  font-family: var(--font-head);
  font-size: 1rem;
  letter-spacing: 0.03em;
  color: var(--white);
}

.page-disclaimer .disclaimer-summary__desc {
  grid-area: desc;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 视觉横幅 ---------- */
.page-disclaimer .disclaimer-banner {
  position: relative;
  margin: 0;
  background: #04121F;
  border-bottom: 1px solid var(--disc-line);
}

.page-disclaimer .disclaimer-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
  opacity: 0.7;
}

.page-disclaimer .disclaimer-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 28, 51, 0) 0%, rgba(6, 28, 51, 0.9) 100%);
  pointer-events: none;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .disclaimer-body {
  padding: 52px 0 64px;
  background: var(--navy);
}

.page-disclaimer .clause-list {
  display: flex;
  flex-direction: column;
}

.page-disclaimer .clause {
  position: relative;
  padding: 28px 0 28px 22px;
  border-left: 1px solid var(--disc-line);
  scroll-margin-top: 96px;
}

.page-disclaimer .clause + .clause {
  padding-top: 34px;
}

.page-disclaimer .clause::before {
  content: "";
  position: absolute;
  top: 28px;
  left: -1px;
  width: 2px;
  height: 34px;
  background: var(--tide);
}

.page-disclaimer .clause + .clause::before {
  top: 34px;
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-disclaimer .clause__no {
  flex: none;
  font-size: 1.45rem;
  line-height: 1;
  letter-spacing: 0.03em;
  color: var(--signal);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .clause h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.28rem, 3.4vw, 1.82rem);
  line-height: 1.26;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-disclaimer .clause__body p {
  max-width: 64ch;
  margin: 0 0 14px;
  font-size: 1rem;
  line-height: 1.86;
  color: var(--disc-text);
}

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

.page-disclaimer .clause__body a {
  color: var(--tide);
  text-decoration: none;
  border-bottom: 1px solid rgba(22, 194, 168, 0.42);
  transition: color 180ms ease, border-color 180ms ease;
}

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-disclaimer .clause__body .mono {
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 0.9em;
  letter-spacing: 0.02em;
  word-break: break-all;
}

.page-disclaimer .side-note {
  margin: 18px 0 0;
  padding: 14px 18px;
  background: rgba(14, 42, 74, 0.78);
  border-left: 2px solid var(--signal);
  font-size: 0.8125rem;
  line-height: 1.78;
  color: var(--disc-text-dim);
}

/* ---------- 斜切收尾 ---------- */
.page-disclaimer .disclaimer-closing {
  position: relative;
  padding: 56px 0 64px;
  background: #04121F;
  clip-path: polygon(0 24px, 100% 0, 100% 100%, 0 100%);
}

.page-disclaimer .disclaimer-closing__lead {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: clamp(1.1rem, 2.8vw, 1.36rem);
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--white);
}

.page-disclaimer .disclaimer-closing p {
  max-width: 62ch;
  margin: 0 0 12px;
  font-size: 0.95rem;
  line-height: 1.82;
  color: var(--disc-text-dim);
}

.page-disclaimer .disclaimer-closing a {
  color: var(--tide);
  text-decoration: none;
  border-bottom: 1px solid rgba(22, 194, 168, 0.42);
}

.page-disclaimer .disclaimer-closing a:hover,
.page-disclaimer .disclaimer-closing a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-disclaimer .disclaimer-icp {
  margin: 22px 0 0;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .disclaimer-summary {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-disclaimer .clause {
    padding-left: 30px;
  }

  .page-disclaimer .clause::before {
    height: 40px;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .disclaimer-hero {
    padding-top: 54px;
  }

  .page-disclaimer .disclaimer-summary {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-disclaimer .disclaimer-summary__item {
    padding: 22px 22px 26px 24px;
  }

  .page-disclaimer .disclaimer-banner img {
    max-height: 380px;
  }

  .page-disclaimer .disclaimer-body {
    padding: 70px 0 84px;
  }

  .page-disclaimer .clause {
    padding: 38px 0 38px 42px;
  }

  .page-disclaimer .clause + .clause {
    padding-top: 44px;
  }

  .page-disclaimer .clause::before {
    top: 38px;
    height: 46px;
  }

  .page-disclaimer .clause + .clause::before {
    top: 44px;
  }

  .page-disclaimer .disclaimer-closing {
    padding: 86px 0 92px;
    clip-path: polygon(0 42px, 100% 0, 100% 100%, 0 100%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disclaimer-summary__item,
  .page-disclaimer .clause__body a,
  .page-disclaimer .disclaimer-closing a {
    transition: none;
  }
}