.page-disclaimer {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  padding: 100px 0 0;
  overflow-x: hidden;
}

.page-disclaimer h1,
.page-disclaimer h2,
.page-disclaimer h3,
.page-disclaimer p {
  margin: 0;
}

.page-disclaimer p {
  font-size: 17px;
  line-height: 1.8;
  margin-bottom: 16px;
}

.page-disclaimer .crumbs {
  margin-bottom: 26px;
}

.page-disclaimer .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13.5px;
  color: var(--warm);
}

.page-disclaimer .crumbs li + li::before {
  content: "/";
  margin-right: 10px;
  color: var(--line);
}

.page-disclaimer .crumbs a {
  color: var(--warm);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease);
}

.page-disclaimer .crumbs a:hover {
  color: var(--coral-press);
}

/* 布局：左侧锚点目录 + 右侧正文 */
.page-disclaimer .pd-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-disclaimer .pd-stage {
  min-width: 0;
}

/* 锚点目录 */
.page-disclaimer .pd-toc {
  position: sticky;
  top: 62px;
  z-index: 6;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  padding: 10px 0 8px;
}

.page-disclaimer .pd-toc__title {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--warm);
  margin-bottom: 6px;
}

.page-disclaimer .pd-toc__list {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 2px 0 6px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-disclaimer .pd-toc__list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .pd-toc__list a {
  display: block;
  white-space: nowrap;
  font-size: 13.5px;
  padding: 7px 14px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  text-decoration: none;
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-disclaimer .pd-toc__list a:hover {
  background: var(--coral);
  border-color: var(--coral);
  color: #FFFFFF;
}

/* 首屏声明 */
.page-disclaimer .pd-intro {
  padding: 6px 0 38px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pd-intro h1 {
  font-size: clamp(30px, 4.8vw, 52px);
  line-height: 1.16;
  letter-spacing: 0.01em;
  color: var(--deep);
  margin: 14px 0 18px;
  max-width: 22ch;
  font-weight: 700;
}

.page-disclaimer .pd-intro .lede {
  max-width: 62ch;
  color: var(--ink);
  opacity: 0.82;
  margin-bottom: 0;
}

/* 章节 */
.page-disclaimer .pd-sec {
  padding: 38px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-disclaimer .pd-sec:last-of-type {
  border-bottom: 0;
}

.page-disclaimer .pd-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 20px;
}

.page-disclaimer .pd-sec__no {
  flex: none;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1;
  color: var(--coral);
  border: 1px solid var(--coral);
  padding: 5px 8px;
}

.page-disclaimer .pd-sec__head h2 {
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--deep);
  font-weight: 700;
}

.page-disclaimer .pd-sec > p {
  max-width: 68ch;
}

/* 图片框 */
.page-disclaimer .pd-figure {
  margin: 0 0 26px;
}

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

.page-disclaimer .pd-figure .frame__caption {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--warm);
}

/* 设备要求表格 */
.page-disclaimer .pd-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--card);
  margin-bottom: 18px;
}

.page-disclaimer .pd-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 15.5px;
}

.page-disclaimer .pd-table thead th {
  background: var(--deep);
  color: var(--paper);
  text-align: left;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 13px 16px;
  white-space: nowrap;
}

.page-disclaimer .pd-table tbody th,
.page-disclaimer .pd-table tbody td {
  padding: 14px 16px;
  border-top: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  line-height: 1.65;
}

.page-disclaimer .pd-table tbody th {
  font-weight: 600;
  color: var(--deep);
  white-space: nowrap;
  width: 130px;
}

.page-disclaimer .pd-table tbody tr:nth-child(even) {
  background: var(--soft);
}

.page-disclaimer .pd-table tbody tr {
  transition: background var(--t-fast) var(--ease);
}

.page-disclaimer .pd-table tbody tr:hover {
  background: rgba(255, 182, 39, 0.22);
}

/* 可展开说明 */
.page-disclaimer .pd-fold {
  border: 1px solid var(--line);
  background: var(--card);
}

.page-disclaimer .pd-fold__head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 18px;
  font-size: 16px;
  font-weight: 600;
  color: var(--deep);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .pd-fold__head::-webkit-details-marker {
  display: none;
}

.page-disclaimer .pd-fold__head::after {
  content: "+";
  margin-left: auto;
  font-size: 20px;
  line-height: 1;
  color: var(--coral);
}

.page-disclaimer .pd-fold[open] .pd-fold__head::after {
  content: "–";
}

.page-disclaimer .pd-fold__body {
  padding: 0 18px 18px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .pd-fold__body ul {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
}

.page-disclaimer .pd-fold__body li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 10px;
  font-size: 15.5px;
  line-height: 1.75;
}

.page-disclaimer .pd-fold__body li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .pd-fold__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 8px;
  height: 1px;
  background: var(--coral);
}

/* 自查清单 */
.page-disclaimer .device-check {
  border: 1px solid var(--line);
  background: var(--card);
}

.page-disclaimer .checklist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .checklist__item + .checklist__item {
  border-top: 1px solid var(--line);
}

.page-disclaimer .checklist__btn {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  padding: 16px 18px;
  background: transparent;
  border: 0;
  text-align: left;
  font-family: inherit;
  font-size: 16.5px;
  line-height: 1.6;
  color: var(--ink);
  cursor: pointer;
  transition: background var(--t-fast) var(--ease);
}

.page-disclaimer .checklist__btn:hover {
  background: rgba(16, 58, 92, 0.05);
}

.page-disclaimer .checklist__box {
  position: relative;
  flex: none;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  border: 1px solid var(--line);
  background: var(--paper);
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-disclaimer .checklist__btn.is-on .checklist__box,
.page-disclaimer .checklist__btn[aria-pressed="true"] .checklist__box {
  background: var(--mint);
  border-color: var(--mint);
}

.page-disclaimer .checklist__btn.is-on .checklist__box::after,
.page-disclaimer .checklist__btn[aria-pressed="true"] .checklist__box::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid #FFFFFF;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.page-disclaimer .checklist__btn.is-on .checklist__label,
.page-disclaimer .checklist__btn[aria-pressed="true"] .checklist__label {
  color: var(--warm);
  text-decoration: line-through;
  text-decoration-color: var(--mint);
  text-decoration-thickness: 1px;
}

.page-disclaimer .check-meter {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  padding: 15px 18px;
  border-top: 1px solid var(--line);
  background: var(--soft);
}

.page-disclaimer .check-meter__rail {
  display: flex;
  gap: 4px;
  flex: 1 1 160px;
  min-width: 120px;
}

.page-disclaimer .check-meter__seg {
  flex: 1;
  height: 8px;
  background: #DED7CB;
  transition: background var(--t-mid) var(--ease);
}

.page-disclaimer .check-meter__text {
  flex: 1 1 220px;
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--warm);
}

.page-disclaimer .device-check:has(.checklist__item:nth-child(1) .checklist__btn.is-on) .check-meter__seg:nth-child(1),
.page-disclaimer .device-check:has(.checklist__item:nth-child(1) .checklist__btn[aria-pressed="true"]) .check-meter__seg:nth-child(1) {
  background: linear-gradient(90deg, var(--amber), var(--coral));
}

.page-disclaimer .device-check:has(.checklist__item:nth-child(2) .checklist__btn.is-on) .check-meter__seg:nth-child(2),
.page-disclaimer .device-check:has(.checklist__item:nth-child(2) .checklist__btn[aria-pressed="true"]) .check-meter__seg:nth-child(2) {
  background: linear-gradient(90deg, var(--amber), var(--coral));
}

.page-disclaimer .device-check:has(.checklist__item:nth-child(3) .checklist__btn.is-on) .check-meter__seg:nth-child(3),
.page-disclaimer .device-check:has(.checklist__item:nth-child(3) .checklist__btn[aria-pressed="true"]) .check-meter__seg:nth-child(3) {
  background: linear-gradient(90deg, var(--amber), var(--coral));
}

.page-disclaimer .device-check:has(.checklist__item:nth-child(4) .checklist__btn.is-on) .check-meter__seg:nth-child(4),
.page-disclaimer .device-check:has(.checklist__item:nth-child(4) .checklist__btn[aria-pressed="true"]) .check-meter__seg:nth-child(4) {
  background: linear-gradient(90deg, var(--amber), var(--coral));
}

.page-disclaimer .device-check:has(.checklist__item:nth-child(5) .checklist__btn.is-on) .check-meter__seg:nth-child(5),
.page-disclaimer .device-check:has(.checklist__item:nth-child(5) .checklist__btn[aria-pressed="true"]) .check-meter__seg:nth-child(5) {
  background: linear-gradient(90deg, var(--amber), var(--coral));
}

/* 移动端键值说明 */
.page-disclaimer .data-list {
  border: 1px solid var(--line);
  background: var(--card);
}

.page-disclaimer .data-list__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 18px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .data-list__row:first-child {
  border-top: 0;
}

.page-disclaimer .data-list__key {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--warm);
}

.page-disclaimer .data-list__val {
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
}

/* 账号规则卡片 */
.page-disclaimer .pd-rules {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .pd-rule {
  background: var(--card);
  padding: 22px 20px;
}

.page-disclaimer .pd-rule__no {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1;
  color: var(--coral);
  border: 1px solid var(--coral);
  padding: 4px 7px;
  margin-bottom: 13px;
}

.page-disclaimer .pd-rule h3 {
  font-size: 18.5px;
  line-height: 1.4;
  color: var(--deep);
  font-weight: 700;
  margin-bottom: 8px;
}

.page-disclaimer .pd-rule p {
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink);
  margin-bottom: 0;
}

.page-disclaimer .pd-rule .text-link {
  color: var(--coral-press);
  text-decoration: underline;
  text-decoration-color: rgba(214, 61, 28, 0.4);
  text-underline-offset: 3px;
}

.page-disclaimer .pd-rule .text-link:hover {
  color: var(--deep);
  text-decoration-color: var(--deep);
}

/* 归档条目 */
.page-disclaimer .pd-bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .pd-bullets li {
  position: relative;
  padding: 16px 0 16px 22px;
  border-bottom: 1px solid var(--line);
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
}

.page-disclaimer .pd-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 25px;
  width: 9px;
  height: 1px;
  background: var(--coral);
}

.page-disclaimer .pd-bullets strong {
  display: block;
  font-size: 17px;
  font-weight: 700;
  color: var(--deep);
  margin-bottom: 3px;
}

.page-disclaimer .pd-sec .text-link {
  color: var(--coral-press);
  text-decoration: underline;
  text-decoration-color: rgba(214, 61, 28, 0.4);
  text-underline-offset: 3px;
  transition: color var(--t-fast) var(--ease), text-decoration-color var(--t-fast) var(--ease);
}

.page-disclaimer .pd-sec .text-link:hover {
  color: var(--deep);
  text-decoration-color: var(--deep);
}

/* 结尾操作区 */
.page-disclaimer .pd-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-disclaimer .pd-btn {
  display: inline-block;
  padding: 13px 26px;
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  background: var(--ink);
  border: 1px solid var(--ink);
  color: var(--paper);
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-disclaimer .pd-btn:hover {
  background: var(--coral);
  border-color: var(--coral);
  color: #FFFFFF;
}

.page-disclaimer .pd-btn--line {
  background: transparent;
  color: var(--ink);
}

.page-disclaimer .pd-btn--line:hover {
  background: var(--deep);
  border-color: var(--deep);
  color: var(--paper);
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-disclaimer .data-list__row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }

  .page-disclaimer .pd-rules {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 桌面：左栏锚点常驻 */
@media (min-width: 1040px) {
  .page-disclaimer {
    padding-top: 108px;
  }

  .page-disclaimer .pd-layout {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: 60px;
    align-items: start;
  }

  .page-disclaimer .pd-toc {
    position: sticky;
    top: 96px;
    background: transparent;
    border-bottom: 0;
    padding: 0;
  }

  .page-disclaimer .pd-toc__title {
    font-size: 12px;
    letter-spacing: 0.2em;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--line);
    margin-bottom: 2px;
  }

  .page-disclaimer .pd-toc__list {
    display: block;
    overflow: visible;
    padding: 0;
  }

  .page-disclaimer .pd-toc__list li {
    border-bottom: 1px dotted var(--line);
  }

  .page-disclaimer .pd-toc__list li:last-child {
    border-bottom: 0;
  }

  .page-disclaimer .pd-toc__list a {
    position: relative;
    border: 0;
    background: transparent;
    padding: 12px 0 12px 16px;
    font-size: 14.5px;
    color: var(--warm);
  }

  .page-disclaimer .pd-toc__list a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 6px;
    height: 6px;
    background: var(--line);
    transform: translateY(-50%) rotate(45deg);
    transition: background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
  }

  .page-disclaimer .pd-toc__list a:hover {
    background: transparent;
    color: var(--coral-press);
  }

  .page-disclaimer .pd-toc__list a:hover::before {
    background: var(--coral);
    transform: translateY(-50%) rotate(45deg) scale(1.25);
  }

  .page-disclaimer .pd-intro {
    padding-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }
}
<<<END>>>