.page-disclaimer {
  background: var(--deep);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
  padding-bottom: clamp(40px, 7vw, 88px);
}

.page-disclaimer a {
  color: inherit;
}

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

/* ---------- 顶部状态条 ---------- */
.page-disclaimer .doc-tape {
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(36, 21, 46, 0.85), rgba(7, 31, 25, 0.35));
}

.page-disclaimer .doc-tape__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 20px;
  padding: 13px 0;
}

.page-disclaimer .doc-tape__meta {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--steel);
}

/* ---------- 封面 ---------- */
.page-disclaimer .doc-cover {
  position: relative;
  padding: clamp(26px, 5.5vw, 60px) 0 clamp(30px, 5.5vw, 60px);
  border-bottom: 1px solid var(--line);
  background:
    repeating-linear-gradient(90deg, rgba(244, 241, 232, 0.045) 0 1px, transparent 1px 76px),
    repeating-linear-gradient(0deg, rgba(244, 241, 232, 0.035) 0 1px, transparent 1px 76px),
    radial-gradient(120% 85% at 84% 0%, rgba(58, 21, 32, 0.9), transparent 62%),
    var(--deep);
}

.page-disclaimer .doc-cover__inner {
  display: grid;
  gap: clamp(22px, 4vw, 42px);
}

.page-disclaimer .doc-cover__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(33px, 7vw, 70px);
  line-height: 1.04;
  letter-spacing: -0.015em;
  margin: 10px 0 0;
  max-width: 15ch;
}

.page-disclaimer .doc-cover__lede {
  margin: clamp(14px, 2vw, 20px) 0 0;
  max-width: 62ch;
  font-size: clamp(15.5px, 1.6vw, 17.5px);
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

.page-disclaimer .doc-cover__keys {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .doc-cover__keys li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 13px 16px;
  background: rgba(10, 13, 11, 0.72);
}

.page-disclaimer .doc-cover__key-num {
  font-size: 21px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--lime);
  line-height: 1.2;
}

.page-disclaimer .doc-cover__key-label {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--steel);
}

.page-disclaimer .doc-cover__figure {
  margin: clamp(22px, 3.6vw, 38px) 0 0;
  position: relative;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(47, 211, 176, 0.14), rgba(17, 21, 19, 0.92));
}

.page-disclaimer .doc-cover__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(190px, 32vw, 370px);
  object-fit: cover;
}

.page-disclaimer .doc-cover__caption {
  margin: 0;
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  background: rgba(10, 13, 11, 0.62);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--steel);
}

/* ---------- 主体两栏 ---------- */
.page-disclaimer .doc-body {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  padding-top: clamp(30px, 5.5vw, 58px);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .doc-index {
  border-top: 2px solid var(--lime);
  padding-top: 14px;
}

.page-disclaimer .doc-index__label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--steel);
}

.page-disclaimer .doc-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .doc-index__list a {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
  color: rgba(244, 241, 232, 0.78);
  text-decoration: none;
  transition: color var(--dur) ease, padding-left var(--dur) ease;
}

.page-disclaimer .doc-index__list .mono {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--steel);
}

.page-disclaimer .doc-index__list a:hover,
.page-disclaimer .doc-index__list a:focus-visible {
  color: var(--lime);
  padding-left: 6px;
}

.page-disclaimer .doc-index__note {
  margin: 16px 0 0;
  font-size: 12.5px;
  line-height: 1.72;
  color: var(--steel);
}

.page-disclaimer .doc-index__note a {
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

/* ---------- 条款面板 ---------- */
.page-disclaimer .doc-panels {
  display: grid;
  gap: clamp(14px, 2.2vw, 24px);
  min-width: 0;
}

.page-disclaimer .clause {
  display: grid;
  gap: 10px;
  padding: clamp(20px, 3.2vw, 36px);
  border: 1px solid var(--line);
  background: rgba(17, 21, 19, 0.62);
  scroll-margin-top: 88px;
}

.page-disclaimer .clause__num {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--lime);
  padding-top: 5px;
}

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

.page-disclaimer .clause__title {
  font-family: var(--font-editorial);
  font-size: clamp(21px, 2.6vw, 29px);
  font-weight: 600;
  line-height: 1.28;
  margin: 0 0 12px;
}

.page-disclaimer .clause__main p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

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

.page-disclaimer .clause--indigo {
  background: linear-gradient(160deg, rgba(36, 21, 46, 0.96), rgba(36, 21, 46, 0.66));
}

.page-disclaimer .clause--wine {
  background: linear-gradient(160deg, rgba(58, 21, 32, 0.96), rgba(17, 21, 19, 0.86));
}

.page-disclaimer .clause--sand {
  background: var(--sand);
  color: #111513;
  border-color: rgba(17, 21, 19, 0.2);
}

.page-disclaimer .clause--sand .clause__num {
  color: #3A1520;
}

.page-disclaimer .clause--sand .clause__title {
  color: #111513;
}

.page-disclaimer .clause--sand .clause__main p,
.page-disclaimer .clause--sand .clause__main li {
  color: rgba(17, 21, 19, 0.86);
}

/* ---------- 表格 ---------- */
.page-disclaimer .table-wrap {
  margin: 4px 0 18px;
  overflow-x: auto;
  border: 1px solid var(--line);
}

.page-disclaimer .data-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 13.5px;
}

.page-disclaimer .data-table th,
.page-disclaimer .data-table td {
  text-align: left;
  padding: 11px 13px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.page-disclaimer .data-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--lime);
  background: rgba(10, 13, 11, 0.7);
  white-space: nowrap;
}

.page-disclaimer .data-table td {
  color: rgba(244, 241, 232, 0.82);
  line-height: 1.65;
}

.page-disclaimer .data-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-disclaimer .data-table td:first-child {
  color: var(--paper);
  font-weight: 600;
  white-space: nowrap;
}

.page-disclaimer .data-table tbody tr:hover td {
  background: rgba(200, 255, 61, 0.06);
}

/* ---------- 引用卡 ---------- */
.page-disclaimer .cite-grid {
  display: grid;
  gap: 12px;
  margin: 4px 0 18px;
}

.page-disclaimer .cite-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 18px;
  background: rgba(10, 13, 11, 0.94);
  border-left: 4px solid var(--orange);
  color: var(--paper);
}

.page-disclaimer .cite-card--dark {
  border-left-color: var(--teal);
  background: rgba(7, 31, 25, 0.96);
}

.page-disclaimer .cite-card__label {
  margin: 0;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--steel);
}

.page-disclaimer .cite-card__text {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.85;
  color: rgba(244, 241, 232, 0.94);
  word-break: break-word;
}

.page-disclaimer .cite-card .copy-btn {
  align-self: flex-start;
}

/* ---------- 三个引用场景 ---------- */
.page-disclaimer .rule-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(17, 21, 19, 0.16);
  border: 1px solid rgba(17, 21, 19, 0.16);
}

.page-disclaimer .rule-list li {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  background: var(--paper);
  border-left: 2px solid #FF7A2F;
}

.page-disclaimer .rule-list .mono {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: #3A1520;
}

.page-disclaimer .rule-list li span:last-child {
  font-size: 14px;
  line-height: 1.72;
  color: #111513;
}

/* ---------- 节奏时间点 ---------- */
.page-disclaimer .beat {
  list-style: none;
  margin: 4px 0 18px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .beat li {
  display: grid;
  gap: 5px;
  padding: 13px 15px;
  background: rgba(10, 13, 11, 0.55);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 241, 232, 0.84);
}

.page-disclaimer .beat__k {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

/* ---------- 版本线索 ---------- */
.page-disclaimer .disclosure {
  margin: 0 0 18px;
  border: 1px solid var(--line);
  background: rgba(10, 13, 11, 0.45);
}

.page-disclaimer .disclosure__summary {
  padding: 13px 16px;
  font-size: 13.5px;
  letter-spacing: 0.03em;
  color: var(--lime);
  cursor: pointer;
}

.page-disclaimer .disclosure__body {
  padding: 0 16px 16px;
}

.page-disclaimer .version-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .version-list li {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 241, 232, 0.82);
}

.page-disclaimer .version-list .mono {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lime);
}

/* ---------- 要点列表 ---------- */
.page-disclaimer .point-list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .point-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.76;
  color: rgba(244, 241, 232, 0.84);
}

.page-disclaimer .point-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 8px;
  background: var(--teal);
  transform: rotate(45deg);
}

.page-disclaimer .clause--sand .point-list li {
  color: rgba(17, 21, 19, 0.86);
}

.page-disclaimer .clause--sand .point-list li::before {
  background: #3A1520;
}

/* ---------- 联系信息 ---------- */
.page-disclaimer .contact-cards {
  display: grid;
  gap: 10px;
  margin: 6px 0 18px;
}

.page-disclaimer .contact-card {
  padding: 13px 15px;
  border: 1px solid var(--line);
  background: rgba(7, 31, 25, 0.6);
}

.page-disclaimer .contact-card__k {
  display: block;
  margin-bottom: 6px;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--steel);
}

.page-disclaimer .contact-card__v {
  display: block;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--paper);
  text-decoration: none;
  word-break: break-word;
}

.page-disclaimer a.contact-card__v:hover {
  color: var(--lime);
}

.page-disclaimer .jump-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.page-disclaimer .jump-list a {
  display: inline-block;
  padding: 9px 14px;
  border: 1px solid var(--line-strong);
  font-size: 13px;
  text-decoration: none;
  color: var(--paper);
  transition: background var(--dur) ease, color var(--dur) ease, border-color var(--dur) ease;
}

.page-disclaimer .jump-list a:hover,
.page-disclaimer .jump-list a:focus-visible {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink-on-lime);
}

/* ---------- 结尾 ---------- */
.page-disclaimer .doc-end {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  margin-top: clamp(10px, 2vw, 18px);
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .doc-end__note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--steel);
  max-width: 54ch;
}

.page-disclaimer .doc-end__top {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-decoration: none;
  color: var(--lime);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .cite-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-disclaimer .contact-cards {
    grid-template-columns: 1fr 1fr;
  }

  .page-disclaimer .beat li {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 760px) {
  .page-disclaimer .clause {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: clamp(16px, 2.6vw, 32px);
  }
}

@media (min-width: 920px) {
  .page-disclaimer .doc-cover__inner {
    grid-template-columns: minmax(0, 1.55fr) minmax(238px, 0.75fr);
    align-items: end;
  }
}

@media (min-width: 1020px) {
  .page-disclaimer .doc-body {
    grid-template-columns: minmax(190px, 232px) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .doc-index {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer * {
    transition: none !important;
    animation: none !important;
  }
}