.page-disclaimer {
  --disc-side: 244px;
  --disc-hair: rgba(143, 182, 201, 0.22);
  background: var(--ink);
  color: var(--paper);
  display: block;
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .disc-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .disc-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-disclaimer .disc-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(118deg, rgba(11, 43, 36, 0.97) 0%, rgba(11, 43, 36, 0.78) 46%, rgba(15, 58, 74, 0.9) 100%);
}

.page-disclaimer .disc-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(1.4rem, 4vw, 2.4rem);
  padding-bottom: clamp(2.2rem, 6vw, 4rem);
}

.page-disclaimer .disc-kicker {
  margin: clamp(1.2rem, 3vw, 2rem) 0 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-disclaimer .disc-title {
  margin: 0.55rem 0 0;
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 7.4vw, 5.2rem);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .disc-title em {
  font-style: normal;
  color: var(--gold);
}

.page-disclaimer .disc-lead {
  max-width: 58ch;
  margin: clamp(1rem, 2.4vw, 1.5rem) 0 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--paper);
}

.page-disclaimer .disc-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: clamp(1.2rem, 3vw, 1.8rem) 0 0;
  padding: 0;
}

.page-disclaimer .disc-chip {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  line-height: 1.4;
  padding: 0.42rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  color: var(--muted);
  background: rgba(11, 43, 36, 0.55);
}

.page-disclaimer .disc-chip--gold {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
  font-weight: 600;
  cursor: help;
}

.page-disclaimer .disc-chip--coral {
  color: var(--coral);
  border-color: rgba(255, 107, 74, 0.55);
  background: rgba(255, 107, 74, 0.08);
}

/* ---------- 双栏主体 ---------- */
.page-disclaimer .disc-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.6rem, 4vw, 3.2rem);
  padding-top: clamp(1.8rem, 5vw, 3.4rem);
  padding-bottom: clamp(2.4rem, 6vw, 4.5rem);
}

.page-disclaimer .disc-aside {
  min-width: 0;
}

.page-disclaimer .disc-aside__stick {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--ink-2);
  padding: 1rem 1rem 1.2rem;
}

.page-disclaimer .disc-aside__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--gold);
  text-transform: uppercase;
}

.page-disclaimer .disc-toc {
  list-style: none;
  margin: 0.7rem 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.18rem;
}

.page-disclaimer .disc-toc a {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.48rem 0.55rem;
  border-left: 2px solid transparent;
  border-radius: 0 10px 10px 0;
  color: var(--paper);
  font-size: 0.9rem;
  line-height: 1.5;
  text-decoration: none;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-disclaimer .disc-toc a:hover,
.page-disclaimer .disc-toc a:focus-visible {
  background: rgba(217, 179, 106, 0.12);
  border-left-color: var(--gold-soft);
}

.page-disclaimer .disc-toc a[aria-current="location"] {
  background: rgba(217, 179, 106, 0.16);
  border-left-color: var(--gold);
  color: var(--gold-soft);
}

.page-disclaimer .disc-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-disclaimer .disc-aside__cta {
  width: 100%;
  justify-content: center;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .disc-content {
  min-width: 0;
}

.page-disclaimer .disc-clause {
  border-top: 1px solid var(--line);
  padding-top: clamp(1.3rem, 3vw, 2rem);
  margin-top: clamp(1.8rem, 4vw, 3rem);
  scroll-margin-top: 110px;
}

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

.page-disclaimer .disc-clause__head {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.page-disclaimer .disc-clause__num {
  flex: none;
  margin-top: 0.3rem;
  padding: 0.26rem 0.44rem;
  border-radius: 6px;
  background: var(--gold);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.06em;
}

.page-disclaimer .disc-clause h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.32rem, 3.4vw, 1.85rem);
  font-weight: 700;
  line-height: 1.22;
  color: var(--paper);
}

.page-disclaimer .disc-text {
  margin-top: 0.95rem;
  display: grid;
  gap: 0.9rem;
  font-size: 1rem;
  line-height: 1.8;
}

.page-disclaimer .disc-text p {
  margin: 0;
}

.page-disclaimer .disc-text a {
  color: var(--gold-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(240, 217, 168, 0.45);
}

.page-disclaimer .disc-text a:hover {
  color: var(--mist);
  text-decoration-color: var(--mist);
}

.page-disclaimer .disc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 1.35rem;
  line-height: 1.75;
  color: var(--paper);
}

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 0.1rem;
  top: 0.68em;
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 1px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-disclaimer .disc-note {
  border-left: 3px solid var(--mist);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(143, 182, 201, 0.09);
  padding: 0.85rem 1rem;
  font-size: 0.95rem;
  color: var(--paper);
}

/* ---------- 联系面板 ---------- */
.page-disclaimer .disc-contact {
  display: grid;
  gap: 0.1rem;
  margin-top: 0.2rem;
  padding: clamp(0.9rem, 2.6vw, 1.5rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(150deg, rgba(20, 71, 59, 0.95) 0%, rgba(11, 43, 36, 0.95) 100%);
}

.page-disclaimer .disc-contact__row {
  display: grid;
  grid-template-columns: 5.4rem minmax(0, 1fr);
  gap: 0.7rem;
  align-items: start;
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--disc-hair);
  font-size: 0.94rem;
  line-height: 1.65;
}

.page-disclaimer .disc-contact__row:last-child {
  border-bottom: 0;
}

.page-disclaimer .disc-contact__key {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  padding-top: 0.16rem;
}

.page-disclaimer .disc-contact__val {
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-disclaimer .disc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.1rem;
}

.page-disclaimer .disc-fine {
  margin: 0.2rem 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 窄屏适配 ---------- */
@media (max-width: 420px) {
  .page-disclaimer .disc-contact__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.1rem;
  }

  .page-disclaimer .disc-contact__key {
    padding-top: 0;
  }

  .page-disclaimer .disc-actions .btn {
    flex: 1 1 100%;
    justify-content: center;
  }
}

/* ---------- 平板与桌面：左目录固定，右侧正文 ---------- */
@media (min-width: 880px) {
  .page-disclaimer .disc-body {
    grid-template-columns: var(--disc-side) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .disc-aside__stick {
    position: sticky;
    top: 96px;
  }

  .page-disclaimer .disc-text {
    padding-left: clamp(0rem, 1.4vw, 1rem);
  }

  .page-disclaimer .disc-clause h2 {
    letter-spacing: -0.01em;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer {
    --disc-side: 272px;
  }

  .page-disclaimer .disc-lead {
    font-size: 1.06rem;
  }
}