.page-disclaimer {
  --pd-lime-line: rgba(166, 245, 60, 0.34);
  --pd-lime-wash: rgba(166, 245, 60, 0.10);
  --pd-cyan-line: rgba(47, 224, 232, 0.30);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .agreement-hero {
  position: relative;
  padding: 30px 0 10px;
}

.page-disclaimer .agreement-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 5.4vw, 54px);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--text);
  max-width: 15ch;
}

.page-disclaimer .agreement-hero h1::after {
  content: "";
  display: block;
  width: 132px;
  height: 3px;
  margin-top: 18px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--cyan), rgba(47, 224, 232, 0));
}

.page-disclaimer .agreement-hero__lead {
  margin: 22px 0 0;
  max-width: 62ch;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.78;
}

.page-disclaimer .agreement-hero__lead strong {
  color: var(--cyan);
  font-weight: 500;
}

.page-disclaimer .agreement-jump {
  margin-top: 26px;
}

.page-disclaimer .agreement-jump ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .agreement-jump a {
  display: inline-block;
  padding: 6px 13px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: rgba(11, 33, 54, 0.55);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.12s var(--ease), border-color 0.12s var(--ease),
    background-color 0.12s var(--ease);
}

.page-disclaimer .agreement-jump a:hover,
.page-disclaimer .agreement-jump a:focus-visible {
  color: var(--cyan);
  border-color: var(--pd-cyan-line);
  background: var(--cyan-soft);
}

.page-disclaimer .agreement-hero__media {
  margin: 30px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--panel);
}

.page-disclaimer .agreement-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
}

/* ---------- 吸顶摘要带 ---------- */
.page-disclaimer .agreement-summary {
  position: sticky;
  top: 0;
  z-index: 25;
  margin-top: 36px;
  background: linear-gradient(96deg, var(--panel) 0%, var(--ink-2) 80%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  box-shadow: inset 3px 0 0 0 var(--cyan);
}

.page-disclaimer .agreement-summary__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  padding-top: 13px;
  padding-bottom: 13px;
}

.page-disclaimer .agreement-summary__label {
  flex: 0 0 auto;
  padding: 3px 10px;
  border: 1px solid var(--pd-lime-line);
  border-radius: var(--r-pill);
  background: var(--pd-lime-wash);
  color: var(--lime);
  font-size: 11px;
  letter-spacing: 0.14em;
  line-height: 1.5;
}

.page-disclaimer .agreement-summary__text {
  flex: 1 1 260px;
  min-width: 0;
  margin: 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.7;
}

/* ---------- 条款区块 ---------- */
.page-disclaimer .agreement-block {
  padding: 44px 0 4px;
  scroll-margin-top: 96px;
}

.page-disclaimer .agreement-block__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .agreement-block__no {
  flex: 0 0 auto;
  padding: 3px 9px;
  border: 1px solid var(--pd-lime-line);
  border-radius: var(--r-pill);
  background: var(--pd-lime-wash);
  color: var(--lime);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1.4;
}

.page-disclaimer .agreement-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 3.2vw, 30px);
  letter-spacing: -0.01em;
  line-height: 1.22;
  color: var(--text);
}

.page-disclaimer .clause-list {
  display: grid;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 15px 0 17px;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .clause:first-child {
  border-top: 0;
  padding-top: 2px;
}

.page-disclaimer .clause__no {
  padding-top: 4px;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.page-disclaimer .clause__body {
  min-width: 0;
}

.page-disclaimer .clause__rule {
  margin: 0;
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.68;
}

.page-disclaimer .clause__rule strong {
  color: var(--lime);
  font-weight: 600;
}

.page-disclaimer .clause__note {
  margin: 7px 0 0;
  max-width: 60ch;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.72;
}

/* ---------- 收束块 ---------- */
.page-disclaimer .agreement-foot {
  margin: 50px 0 66px;
  padding: 24px 22px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--lime);
  border-radius: var(--r-md);
  background: linear-gradient(122deg, var(--panel) 0%, var(--ink-2) 100%);
}

.page-disclaimer .agreement-foot h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 26px);
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .agreement-foot p {
  margin: 0;
  max-width: 62ch;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.82;
}

.page-disclaimer .agreement-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--pd-cyan-line);
}

.page-disclaimer .agreement-foot a:hover,
.page-disclaimer .agreement-foot a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 宽屏：条文错位排布 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .agreement-hero {
    padding-top: 44px;
  }

  .page-disclaimer .clause-list {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: 24px;
    gap: 0;
  }

  .page-disclaimer .clause {
    grid-column: 1 / span 7;
    padding: 18px 0 22px;
  }

  .page-disclaimer .clause:nth-child(even) {
    grid-column: 6 / span 7;
  }

  .page-disclaimer .clause__note {
    max-width: 52ch;
  }

  .page-disclaimer .agreement-foot {
    margin: 58px 0 78px;
    padding: 30px 30px;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .agreement-hero__media {
    margin-top: 38px;
  }
}