.page-disclaimer {
  --notice-cut: 18px;
  --notice-num-col: 96px;
  background: var(--bg);
  color: var(--text);
}

.page-disclaimer .notice-crumbs {
  padding-top: clamp(14px, 3vw, 26px);
}

/* ---------- 页首 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 54px) 0 clamp(30px, 6vw, 62px);
  border-bottom: 1px dashed var(--line);
}

.page-disclaimer .notice-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(46, 90, 69, 0.5) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(46, 90, 69, 0.5) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: linear-gradient(115deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0) 68%);
  mask-image: linear-gradient(115deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0) 68%);
  opacity: 0.55;
}

.page-disclaimer .notice-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(22px, 5vw, 44px);
  align-items: center;
}

@media (min-width: 900px) {
  .page-disclaimer .notice-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

.page-disclaimer .notice-hero__text {
  min-width: 0;
}

.page-disclaimer .notice-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(29px, 6vw, 52px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  max-width: 24ch;
}

.page-disclaimer .notice-hero__lede {
  margin: clamp(14px, 3vw, 22px) 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.78;
}

.page-disclaimer .notice-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-disclaimer .notice-hero__art {
  min-width: 0;
}

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

/* ---------- 条款索引 ---------- */
.page-disclaimer .notice-toc {
  padding: clamp(26px, 4vw, 42px) 0;
  border-bottom: 1px dashed var(--line);
}

.page-disclaimer .notice-toc__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

@media (min-width: 1024px) {
  .page-disclaimer .notice-toc__list {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

.page-disclaimer .notice-toc__link {
  display: flex;
  gap: 9px;
  align-items: baseline;
  padding: 12px 13px;
  background: var(--panel);
  border-top: 1px solid var(--ink);
  color: var(--text);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
  transition: background 0.2s ease, color 0.2s ease;
}

.page-disclaimer .notice-toc__link .mono {
  font-size: 12px;
  color: var(--gold);
}

.page-disclaimer .notice-toc__link:hover {
  background: rgba(198, 255, 61, 0.14);
  color: var(--lime);
}

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

/* ---------- 条款正文 ---------- */
.page-disclaimer .notice-clauses {
  padding: clamp(30px, 6vw, 64px) 0 0;
}

.page-disclaimer .notice-clauses__inner {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
}

.page-disclaimer .clause {
  display: grid;
  gap: clamp(12px, 2.5vw, 28px);
  align-items: stretch;
  min-width: 0;
}

@media (min-width: 900px) {
  .page-disclaimer .clause {
    grid-template-columns: var(--notice-num-col) minmax(0, 1fr);
  }
}

.page-disclaimer .clause__index {
  display: flex;
  align-items: center;
  gap: 14px;
}

@media (min-width: 900px) {
  .page-disclaimer .clause__index {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}

.page-disclaimer .clause__num {
  font-size: clamp(26px, 5vw, 38px);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--gold);
}

.page-disclaimer .clause__rule {
  flex: 1 1 auto;
  height: 0;
  border-top: 1px dashed var(--line);
}

@media (min-width: 900px) {
  .page-disclaimer .clause__rule {
    width: 0;
    height: auto;
    min-height: 30px;
    border-top: 0;
    border-left: 1px dashed var(--line);
  }
}

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

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(20px, 3.4vw, 30px);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.page-disclaimer .clause__lead {
  margin: 12px 0 0;
  max-width: 52ch;
  font-size: clamp(15px, 2vw, 18px);
  font-weight: 600;
  line-height: 1.7;
}

.page-disclaimer .clause__lead::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 2px;
  margin-right: 10px;
  vertical-align: middle;
  background: var(--lime);
}

.page-disclaimer .clause__body {
  margin-top: clamp(14px, 2.4vw, 20px);
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
  max-width: 74ch;
  font-size: 15px;
  line-height: 1.78;
}

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

.page-disclaimer .clause__body ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 74ch;
}

.page-disclaimer .clause__body li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
}

.page-disclaimer .clause__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 11px;
  height: 2px;
  background: var(--gold);
}

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

.page-disclaimer .clause__note {
  margin: 16px 0 0;
  max-width: 74ch;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--lime);
  background: rgba(198, 255, 61, 0.06);
  font-size: 14px;
  line-height: 1.72;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.page-disclaimer .clause__note-tag {
  display: inline-block;
  margin-right: 8px;
  padding: 1px 7px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--lime);
  border: 1px solid rgba(198, 255, 61, 0.45);
  vertical-align: 1px;
}

.page-disclaimer .clause__more {
  margin-top: 14px;
  max-width: 74ch;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}

.page-disclaimer .clause__more summary {
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--muted);
}

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

.page-disclaimer .clause__more summary::before {
  content: "＋";
  display: inline-block;
  margin-right: 8px;
  font-family: var(--font-mono);
  color: var(--lime);
}

.page-disclaimer .clause__more[open] summary::before {
  content: "－";
}

.page-disclaimer .clause__more summary:hover {
  color: var(--lime);
}

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

.page-disclaimer .clause__more p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 页尾信息条 ---------- */
.page-disclaimer .notice-strip {
  margin-top: clamp(34px, 7vw, 70px);
  background: var(--ink);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .notice-strip__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  padding: 16px 0;
}

.page-disclaimer .notice-strip__item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-disclaimer .notice-strip__k {
  color: var(--muted);
}

.page-disclaimer .notice-strip__item .mono {
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-disclaimer .notice-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: clamp(20px, 4vw, 30px) 0 0;
}

.page-disclaimer .notice-foot__note {
  margin: 0;
  max-width: 52ch;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

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

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-toc__link {
    transition: none;
  }
}