.page-disclaimer {
  background: var(--bg);
  color: var(--white);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */

.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 88% 6%, rgba(182, 255, 63, 0.10) 0%, rgba(182, 255, 63, 0) 56%),
    linear-gradient(162deg, var(--panel) 0%, #08170F 46%, var(--bg) 100%);
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.45;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(43, 61, 70, 0.55) 0 1px,
    rgba(43, 61, 70, 0) 1px 78px
  );
}

.page-disclaimer .terms-hero > .shell {
  position: relative;
  z-index: 1;
  padding-top: clamp(24px, 4vw, 40px);
  padding-bottom: clamp(44px, 7vw, 84px);
}

.page-disclaimer .terms-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 52px);
  align-items: center;
  margin-top: clamp(26px, 4vw, 46px);
}

.page-disclaimer .terms-hero__intro h1 {
  margin: 12px 0 0;
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.08;
}

.page-disclaimer .terms-hero__intro .lede {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 34em;
  color: var(--muted);
  font-size: clamp(0.98rem, 1.6vw, 1.1rem);
  line-height: 1.8;
}

.page-disclaimer .terms-hero__meta {
  list-style: none;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  font-size: 0.85rem;
  color: var(--muted);
}

.page-disclaimer .terms-hero__meta li {
  position: relative;
  padding-left: 18px;
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
}

.page-disclaimer .terms-hero__meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 2px;
  background: var(--lime);
}

.page-disclaimer .terms-hero__meta .num {
  color: var(--num);
  font-size: 0.9rem;
}

.page-disclaimer .terms-hero__art {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 10;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--cool);
}

.page-disclaimer .terms-hero__art::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(182, 255, 63, 0.14) 0%, rgba(6, 18, 14, 0) 48%, rgba(6, 18, 14, 0.72) 100%);
  pointer-events: none;
}

.page-disclaimer .terms-hero__art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 主体 ---------- */

.page-disclaimer .terms-main {
  position: relative;
  padding: clamp(44px, 7vw, 92px) 0 clamp(56px, 8vw, 104px);
  background:
    radial-gradient(80% 55% at 12% 0%, rgba(23, 36, 44, 0.85) 0%, rgba(6, 18, 14, 0) 62%),
    var(--bg);
}

.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 56px);
}

/* 左侧竖向刻度索引 */

.page-disclaimer .terms-rail {
  display: none;
}

.page-disclaimer .terms-rail__label {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .terms-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-disclaimer .terms-rail__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0 8px 14px;
  border-left: 2px solid transparent;
  color: var(--muted);
  font-size: 0.83rem;
  line-height: 1.45;
  text-decoration: none;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-disclaimer .terms-rail__list a .num {
  font-size: 0.72rem;
  color: rgba(182, 255, 63, 0.6);
}

.page-disclaimer .terms-rail__list a:hover,
.page-disclaimer .terms-rail__list a:focus-visible {
  color: var(--white);
  border-left-color: var(--lime);
  background: rgba(182, 255, 63, 0.05);
}

/* 条款正文 */

.page-disclaimer .terms-flow {
  min-width: 0;
}

.page-disclaimer .terms-clause {
  position: relative;
  scroll-margin-top: 104px;
}

.page-disclaimer .terms-clause + .terms-clause {
  margin-top: clamp(38px, 6vw, 70px);
  padding-top: clamp(34px, 5vw, 58px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 20px);
  margin-bottom: clamp(16px, 2.4vw, 26px);
}

.page-disclaimer .terms-clause__num {
  flex: none;
  font-size: clamp(1.5rem, 3.4vw, 2.35rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: rgba(182, 255, 63, 0.34);
}

.page-disclaimer .terms-clause__title {
  margin: 0;
  font-size: clamp(1.22rem, 2.4vw, 1.68rem);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-disclaimer .terms-clause__body {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.85;
}

.page-disclaimer .terms-clause__body p {
  margin: 0 0 1.15em;
}

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

.page-disclaimer .terms-clause__body a {
  color: var(--lime);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .terms-clause__body a:hover {
  color: var(--lime-dim);
}

.page-disclaimer .terms-clause__body h3 {
  margin: 1.7em 0 0.6em;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-disclaimer .terms-list {
  list-style: none;
  margin: 0 0 1.3em;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 22px;
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 10px;
  height: 2px;
  background: var(--lime-dim);
}

.page-disclaimer .terms-note {
  margin: 0 0 1.4em;
  padding: 18px 22px;
  border-left: 3px solid var(--lime);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--glass);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--num);
  font-size: 0.94rem;
  line-height: 1.8;
}

/* 版本记录折叠 */

.page-disclaimer .terms-version {
  border-bottom: 1px solid rgba(43, 61, 70, 0.7);
}

.page-disclaimer .terms-version summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 15px 0;
  cursor: pointer;
  list-style: none;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  transition: color 0.22s var(--ease);
}

.page-disclaimer .terms-version summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .terms-version summary::before {
  content: "+";
  flex: none;
  width: 1em;
  font-family: var(--font-mono);
  font-size: 1.05rem;
  line-height: 1;
  color: var(--lime);
}

.page-disclaimer .terms-version[open] summary::before {
  content: "–";
}

.page-disclaimer .terms-version summary:hover,
.page-disclaimer .terms-version summary:focus-visible {
  color: var(--lime);
}

.page-disclaimer .terms-version__body {
  padding: 0 0 18px 30px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.8;
}

.page-disclaimer .terms-version__body ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 7px;
}

.page-disclaimer .terms-version__body li::marker {
  color: var(--lime-dim);
}

/* 联系区块 */

.page-disclaimer .terms-contact {
  margin-top: 26px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.page-disclaimer .terms-contact__title {
  margin: 0 0 16px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
}

.page-disclaimer .terms-contact__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .terms-contact__list li {
  display: grid;
  gap: 4px;
}

.page-disclaimer .terms-contact__key {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .terms-contact__value {
  color: var(--white);
  font-size: 0.98rem;
  line-height: 1.5;
  word-break: break-word;
}

.page-disclaimer .terms-contact__value.num {
  color: var(--num);
}

.page-disclaimer .terms-contact__note {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(43, 61, 70, 0.7);
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-disclaimer .terms-top {
  display: flex;
  justify-content: flex-end;
  margin: 30px 0 0;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-disclaimer .terms-contact__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 860px) {
  .page-disclaimer .terms-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-disclaimer .terms-hero__art {
    aspect-ratio: 1 / 1;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 206px minmax(0, 1fr);
    gap: 58px;
  }

  .page-disclaimer .terms-rail {
    display: block;
  }

  .page-disclaimer .terms-rail__inner {
    position: sticky;
    top: 96px;
    padding-left: 22px;
  }

  .page-disclaimer .terms-rail__inner::before {
    content: "";
    position: absolute;
    left: 0;
    top: 6px;
    bottom: 6px;
    width: 1px;
    background: linear-gradient(
      180deg,
      var(--lime) 0%,
      rgba(182, 255, 63, 0.35) 18%,
      rgba(43, 61, 70, 0.9) 52%,
      rgba(43, 61, 70, 0.3) 100%
    );
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-rail__list a,
  .page-disclaimer .terms-version summary {
    transition: none;
  }
}