.page-disclaimer .notice-hero {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .notice-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: end;
}

.page-disclaimer .notice-hero__text h1 {
  margin: 10px 0 0;
  font-size: clamp(30px, 5.2vw, 52px);
  line-height: 1.16;
  letter-spacing: 0.02em;
  color: var(--archive-navy);
  max-width: 22ch;
}

.page-disclaimer .notice-lead {
  margin: 18px 0 0;
  max-width: 48ch;
  font-size: clamp(16px, 1.4vw, 17.5px);
  line-height: 1.8;
  color: var(--ink);
}

.page-disclaimer .notice-hero__text .btn-row {
  margin-top: 24px;
}

.page-disclaimer .notice-hero__figure {
  margin: 0;
}

.page-disclaimer .notice-hero__figure .figure__frame {
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  border: 1px solid var(--line-strong);
  background: var(--paper-white);
  aspect-ratio: 2 / 1;
  overflow: hidden;
}

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

.page-disclaimer .notice-hero__figure .figure__caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--graphite);
}

/* 目录条 */
.page-disclaimer .notice-toc {
  background: var(--paper-white);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .notice-toc__list {
  display: flex;
  gap: clamp(14px, 2.6vw, 34px);
  margin: 0;
  padding: 14px 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-disclaimer .notice-toc__list li {
  flex: 0 0 auto;
}

.page-disclaimer .notice-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
  color: var(--blue);
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
  transition: color 120ms ease, border-color 120ms ease;
}

.page-disclaimer .notice-toc__list a .mono {
  color: var(--copper);
  font-size: 12px;
  letter-spacing: 0.1em;
}

.page-disclaimer .notice-toc__list a:hover,
.page-disclaimer .notice-toc__list a:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--copper);
}

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

/* 主体两栏 */
.page-disclaimer .notice-body__grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  min-width: 0;
}

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

.page-disclaimer .notice-block + .notice-block {
  margin-top: clamp(34px, 5vw, 58px);
  padding-top: clamp(28px, 4vw, 44px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .notice-block h2 {
  margin: 8px 0 0;
  font-size: clamp(23px, 3vw, 31px);
  line-height: 1.3;
  letter-spacing: 0.02em;
  color: var(--blue);
}

.page-disclaimer .notice-p {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink);
}

/* 条款列表 */
.page-disclaimer .clause-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .clause__num {
  padding-top: 3px;
  color: var(--copper);
  font-size: 12.5px;
  letter-spacing: 0.08em;
}

.page-disclaimer .clause h3 {
  margin: 0 0 6px;
  font-size: 17px;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-disclaimer .clause p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--graphite);
}

/* 引用示例 */
.page-disclaimer .cite-sample {
  margin-top: 22px;
  padding: 18px 20px;
  border-left: 4px solid var(--copper);
}

.page-disclaimer .cite-sample__label {
  margin: 0 0 8px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--green);
}

.page-disclaimer .cite-sample__text {
  margin: 0;
  font-size: 16.5px;
  font-weight: 600;
  line-height: 1.7;
  color: var(--archive-navy);
}

/* 适用情形 */
.page-disclaimer .scene-grid {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.page-disclaimer .scene {
  padding: 15px 18px;
  background: var(--paper-white);
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
}

.page-disclaimer .scene h3 {
  margin: 0 0 6px;
  font-size: 16px;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-disclaimer .scene p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--graphite);
}

.page-disclaimer .scene--limit {
  background: var(--paper);
  border-left-color: var(--copper);
}

.page-disclaimer .scene--limit h3 {
  color: var(--copper);
}

/* 版本对照小板 */
.page-disclaimer .notice-rail {
  min-width: 0;
}

.page-disclaimer .diff-board {
  padding: clamp(20px, 3vw, 28px);
}

.page-disclaimer .diff-board__eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--copper-light);
}

.page-disclaimer .diff-board h2 {
  margin: 0 0 8px;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.3;
  letter-spacing: 0.02em;
  color: var(--paper-white);
}

.page-disclaimer .diff-board__intro {
  margin: 0 0 18px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--on-navy);
}

.page-disclaimer .diff-card {
  padding: 14px 0;
  border-top: 1px solid rgba(201, 214, 225, 0.26);
}

.page-disclaimer .diff-card:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .diff-card h3 {
  margin: 0 0 10px;
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--copper-light);
}

.page-disclaimer .diff-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 10px;
  padding: 9px 10px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink);
}

.page-disclaimer .diff-row + .diff-row {
  margin-top: 6px;
}

.page-disclaimer .diff-row--old {
  background: var(--paper);
}

.page-disclaimer .diff-row--new {
  background: var(--paper-white);
  border-left: 3px solid var(--cyan);
}

.page-disclaimer .diff-row__tag {
  font-size: 11px;
  letter-spacing: 0.1em;
  padding-top: 2px;
}

.page-disclaimer .diff-row--old .diff-row__tag {
  color: var(--copper);
}

.page-disclaimer .diff-row--new .diff-row__tag {
  color: var(--green);
}

/* 底部两张说明卡 */
.page-disclaimer .notice-foot-grid {
  display: grid;
  gap: 22px;
}

.page-disclaimer .notice-card {
  padding: clamp(20px, 3vw, 30px);
  min-width: 0;
  background: var(--paper-white);
  border: 1px solid var(--line);
  border-top: 4px solid var(--blue);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-disclaimer .notice-card:nth-child(2) {
  border-top-color: var(--copper);
}

.page-disclaimer .notice-card h2 {
  margin: 8px 0 0;
  font-size: clamp(21px, 2.8vw, 27px);
  line-height: 1.32;
  letter-spacing: 0.02em;
  color: var(--blue);
}

.page-disclaimer .notice-card:nth-child(2) h2 {
  color: var(--copper);
}

.page-disclaimer .notice-card > p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink);
}

.page-disclaimer .plain-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-disclaimer .plain-list li {
  display: grid;
  grid-template-columns: var(--tick) minmax(0, 1fr);
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.72;
  color: var(--graphite);
}

.page-disclaimer .plain-list li .tick {
  margin-top: 8px;
  background: var(--copper);
}

.page-disclaimer .plain-list a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .plain-list a:hover,
.page-disclaimer .plain-list a:focus-visible {
  color: var(--copper);
}

.page-disclaimer .plain-list a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-disclaimer .notice-fine {
  margin-top: 16px !important;
  font-size: 14px !important;
  line-height: 1.72;
  color: var(--graphite) !important;
}

.page-disclaimer .notice-fine a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .notice-fine a:hover,
.page-disclaimer .notice-fine a:focus-visible {
  color: var(--copper);
}

.page-disclaimer .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* 响应式 */
@media (min-width: 640px) {
  .page-disclaimer .scene-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-disclaimer .scene--limit {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .notice-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
  .page-disclaimer .notice-foot-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-disclaimer .notice-body__grid {
    grid-template-columns: minmax(0, 1.28fr) minmax(300px, 0.82fr);
    align-items: start;
  }
  .page-disclaimer .notice-rail {
    position: sticky;
    top: 96px;
  }
}

@media (max-width: 979px) {
  .page-disclaimer .notice-rail {
    position: static;
  }
}

/* 打印 */
@media print {
  .page-disclaimer .notice-toc,
  .page-disclaimer .notice-hero__figure,
  .page-disclaimer .btn-row {
    display: none !important;
  }
  .page-disclaimer .notice-body__grid,
  .page-disclaimer .notice-foot-grid,
  .page-disclaimer .notice-hero__grid {
    display: block !important;
  }
  .page-disclaimer .notice-card,
  .page-disclaimer .panel,
  .page-disclaimer .scene,
  .page-disclaimer .diff-row {
    background: #fff !important;
    color: #000 !important;
    border-color: #888 !important;
    clip-path: none !important;
  }
  .page-disclaimer .diff-board h2,
  .page-disclaimer .diff-board__intro,
  .page-disclaimer .diff-card h3 {
    color: #000 !important;
  }
  .page-disclaimer .notice-rail {
    position: static !important;
  }
}