.page-disclaimer {
  counter-reset: note;
  padding-top: 6px;
}

.page-disclaimer .notice-wrap {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 18px 76px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding: 30px 0 28px;
}

.page-disclaimer .notice-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: -18px;
  right: -18px;
  top: -12px;
  height: 250px;
  border-radius: var(--r-lg);
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(200, 255, 61, 0.15), rgba(200, 255, 61, 0) 58%),
    linear-gradient(165deg, rgba(11, 29, 24, 0.92) 0 52%, rgba(11, 29, 24, 0) 52.4%);
}

.page-disclaimer .notice-hero__body .label {
  display: inline-block;
  margin: 0 0 14px;
}

.page-disclaimer .notice-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: clamp(48px, 10vw, 92px);
  font-weight: 300;
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .notice-hero__body .lead {
  margin: 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
}

/* 章节索引胶囊 */
.page-disclaimer .notice-jump {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-disclaimer .notice-jump li {
  margin: 0;
}

.page-disclaimer .notice-jump a {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(11, 29, 24, 0.55);
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.5;
  text-decoration: none;
  transition:
    color var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    background-color var(--dur) var(--ease),
    transform var(--dur) var(--ease);
}

.page-disclaimer .notice-jump a:hover,
.page-disclaimer .notice-jump a:focus-visible {
  color: var(--paper);
  border-color: rgba(200, 255, 61, 0.62);
  background: rgba(200, 255, 61, 0.08);
  transform: translateX(3px);
}

.page-disclaimer .notice-jump a:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

.page-disclaimer .notice-jump .num {
  flex: 0 0 auto;
  color: var(--lime);
  font-size: 11.5px;
  letter-spacing: 0.14em;
}

/* ---------- 顶部横幅 ---------- */
.page-disclaimer .notice-banner {
  position: relative;
  margin: 6px 0 42px;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--panel);
  box-shadow: var(--shadow-1);
}

.page-disclaimer .notice-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1200 / 675;
  object-fit: cover;
}

.page-disclaimer .notice-banner::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 46%;
  background: linear-gradient(to top, rgba(6, 18, 15, 0.85), rgba(6, 18, 15, 0));
  pointer-events: none;
}

/* ---------- 条款列表 ---------- */
.page-disclaimer .notice-list {
  display: block;
}

.page-disclaimer .notice-det {
  counter-increment: note;
  border-top: 1px solid rgba(200, 255, 61, 0.4);
  scroll-margin-top: 88px;
}

.page-disclaimer .notice-det:last-of-type {
  border-bottom: 1px solid rgba(200, 255, 61, 0.4);
}

.page-disclaimer .notice-sum {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px 2px;
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .notice-sum::-webkit-details-marker {
  display: none;
}

.page-disclaimer .notice-sum::marker {
  content: "";
}

.page-disclaimer .notice-sum::before {
  content: counter(note, decimal-leading-zero);
  flex: 0 0 42px;
  padding-top: 9px;
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--lime);
  opacity: 0.92;
}

.page-disclaimer .notice-sum::after {
  content: "";
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  margin-top: 9px;
  border-right: 1.6px solid var(--lime);
  border-bottom: 1.6px solid var(--lime);
  transform: rotate(45deg);
  transition: transform var(--dur) var(--ease);
}

.page-disclaimer .notice-det[open] > .notice-sum::after {
  transform: rotate(-135deg);
}

.page-disclaimer .notice-sum:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

.page-disclaimer .notice-title {
  flex: 1 1 auto;
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(20px, 4.4vw, 29px);
  font-weight: 400;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--paper);
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .notice-sum:hover .notice-title {
  color: var(--lime-soft);
}

.page-disclaimer .notice-body {
  padding: 0 0 24px 0;
}

.page-disclaimer .notice-body p {
  margin: 0 0 14px;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
}

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

/* 刻度分隔带 */
.page-disclaimer .notice-tick {
  height: 26px;
  margin: 6px 0 -1px;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(27, 71, 57, 0.95) 0 1px,
    transparent 1px 13px
  );
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

/* 约定条款胶囊 */
.page-disclaimer .term-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .term-list li {
  position: relative;
  margin: 0;
  padding: 13px 18px 13px 44px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(18, 49, 40, 0.66);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--paper);
  transition:
    border-color var(--dur) var(--ease),
    background-color var(--dur) var(--ease);
}

.page-disclaimer .term-list li::before {
  content: "+";
  position: absolute;
  left: 18px;
  top: 13px;
  font-family: var(--font-num);
  font-size: 12px;
  line-height: 1.75;
  color: var(--lime);
}

.page-disclaimer .term-list li:hover {
  border-color: rgba(200, 255, 61, 0.5);
  background: rgba(18, 49, 40, 0.92);
}

/* ---------- 收束 ---------- */
.page-disclaimer .notice-close {
  margin-top: 46px;
  padding: 26px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(140deg, rgba(18, 49, 40, 0.92), rgba(11, 29, 24, 0.72));
  display: grid;
  gap: 18px;
}

.page-disclaimer .notice-close__lead {
  margin: 0;
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .notice-close__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* 回到顶部 */
.page-disclaimer .notice-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 20;
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--lime);
  color: var(--ink);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-decoration: none;
  box-shadow: var(--shadow-1);
  transition:
    transform var(--dur) var(--ease),
    background-color var(--dur) var(--ease);
}

.page-disclaimer .notice-top:hover {
  transform: translateY(-3px);
  background: var(--lime-soft);
}

.page-disclaimer .notice-top:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .notice-body {
    padding: 0 40px 28px 58px;
  }

  .page-disclaimer .notice-close__links {
    gap: 12px;
  }
}

@media (min-width: 860px) {
  .page-disclaimer .notice-wrap {
    padding: 0 32px 88px;
  }

  .page-disclaimer .notice-hero {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: start;
    gap: 44px;
    padding: 52px 0 44px;
  }

  .page-disclaimer .notice-hero::before {
    left: -32px;
    right: -32px;
    top: -18px;
    height: 340px;
  }

  .page-disclaimer .notice-hero__nav {
    padding-top: 24px;
  }

  .page-disclaimer .notice-jump a {
    padding: 11px 18px;
  }

  .page-disclaimer .notice-banner {
    margin: 10px 0 52px;
  }

  .page-disclaimer .notice-sum {
    padding: 26px 2px;
  }

  .page-disclaimer .notice-body p {
    font-size: 15.5px;
  }

  .page-disclaimer .notice-close {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 30px 36px;
  }

  .page-disclaimer .notice-top {
    right: 28px;
    bottom: 28px;
  }
}