.page-products {
  background-color: var(--night);
  color: var(--mist);
  font-family: var(--sans);
}

/* ---------- 首屏 ---------- */

.page-products .p-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  margin-top: 28px;
}

.page-products .p-hero__head .lede {
  max-width: 42ch;
}

.page-products .stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background-color: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-products .stat {
  background-color: var(--trench);
  padding: 18px 16px 16px;
}

.page-products .stat dt {
  margin: 0;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--stone);
}

.page-products .stat dd {
  margin: 8px 0 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--mist);
}

.page-products .stat__num {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: -.02em;
}

/* ---------- 结构图 ---------- */

.page-products .p-hub .section-head {
  margin-bottom: 32px;
}

.page-products .hub__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding: 14px 10px 18px;
  border: 1px solid var(--line);
  background-color: rgba(10, 26, 42, .68);
}

.page-products .hub__svg {
  display: block;
  width: 100%;
  min-width: 880px;
  height: auto;
}

.page-products .hub__head-fill {
  fill: var(--deep-red);
}

.page-products .hub__node-fill {
  fill: var(--trench);
  stroke: rgba(200, 162, 76, .26);
  stroke-width: 1;
  transition: fill .2s var(--ease), stroke .2s var(--ease);
}

.page-products .hub__link {
  fill: none;
  stroke: rgba(200, 162, 76, .42);
  stroke-width: 1.4;
}

.page-products .hub__no {
  fill: var(--gold);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
}

.page-products .hub__name {
  fill: var(--mist);
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -.01em;
}

.page-products .hub__sub {
  fill: var(--stone);
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 400;
}

.page-products .hub__col:hover .hub__node-fill {
  fill: #16324a;
  stroke: var(--neon);
}

.page-products .hub__col:hover .hub__name {
  fill: var(--gold);
}

.page-products .hub__cap {
  margin: 12px 0 0;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--stone);
}

.page-products .p-hub__figure {
  margin-top: 40px;
}

/* ---------- 通用章节骨架 ---------- */

.page-products .p-sec .section-head {
  margin-bottom: 36px;
}

.page-products .p-sec__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-products .p-sec__side {
  min-width: 0;
}

.page-products .p-sec__foot {
  margin: 32px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
  font-size: 15px;
  color: var(--stone);
}

.page-products .p-sec__foot a,
.page-products .p-next__text a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 211, 190, .42);
}

.page-products .p-sec__foot a:hover,
.page-products .p-next__text a:hover,
.page-products .p-sec__foot a:focus-visible,
.page-products .p-next__text a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 路径框 ---------- */

.page-products .pathbox {
  display: block;
  width: fit-content;
  max-width: 100%;
  margin: 0 0 18px;
  padding: 9px 14px;
  background-color: rgba(18, 41, 61, .9);
  border-left: 2px solid var(--gold);
  font-family: var(--mono);
  font-size: 13px;
  color: var(--neon);
  word-break: break-all;
}

/* ---------- 会员中心能力 ---------- */

.page-products .cap-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .cap {
  padding: 20px 0 18px;
  border-top: 1px solid var(--line-soft);
}

.page-products .cap:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-products .cap h3 {
  margin: 0 0 7px;
  font-size: 19px;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--mist);
}

.page-products .cap p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--stone);
}

/* ---------- 资料分类 ---------- */

.page-products .file-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .file {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 18px 0;
  border-top: 1px solid var(--line-soft);
}

.page-products .file:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-products .file__no {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1.6;
}

.page-products .file h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -.01em;
}

.page-products .file p {
  grid-column: 2 / -1;
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

/* ---------- 文档筛选 ---------- */

.page-products .doc-filter {
  margin-top: 44px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}

.page-products .doc-filter__hint {
  margin: 0 0 16px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--stone);
}

.page-products .doc-filter__input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.page-products .doc-filter__tag {
  display: inline-block;
  margin: 0 8px 10px 0;
  padding: 7px 15px;
  border: 1px solid rgba(34, 48, 60, .22);
  background-color: #fff;
  font-size: 13px;
  font-family: var(--mono);
  color: var(--ink);
  cursor: pointer;
  transition: border-color .18s var(--ease), color .18s var(--ease), background-color .18s var(--ease);
}

.page-products .doc-filter__tag:hover {
  border-color: var(--teal);
  color: var(--teal);
}

.page-products .doc-filter__input:focus-visible + .doc-filter__tag {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
}

.page-products .doc-filter__input:checked + .doc-filter__tag {
  background-color: var(--teal);
  border-color: var(--teal);
  color: #fff;
}

.page-products .doc-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-products .doc-item {
  padding: 14px 16px;
  background-color: #fff;
  border: 1px solid rgba(34, 48, 60, .14);
  border-left: 3px solid var(--teal);
  transition: opacity .22s var(--ease);
}

.page-products .doc-item h4 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.page-products .doc-item p {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  color: #5c6c7a;
}

.page-products .doc-filter:has(.doc-filter__input:checked) .doc-item {
  opacity: .26;
}

.page-products .doc-filter:has(#doc-manual:checked) .doc-item--manual,
.page-products .doc-filter:has(#doc-param:checked) .doc-item--param,
.page-products .doc-filter:has(#doc-guide:checked) .doc-item--guide,
.page-products .doc-filter:has(#doc-faq:checked) .doc-item--faq,
.page-products .doc-filter:has(#doc-log:checked) .doc-item--log {
  opacity: 1;
}

/* ---------- 设备切换 ---------- */

.page-products .device-switch__input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.page-products .device-switch__tabs {
  display: inline-flex;
  border: 1px solid var(--line);
  margin-bottom: 28px;
}

.page-products .device-switch__tab {
  padding: 11px 26px;
  font-size: 15px;
  font-weight: 700;
  color: var(--stone);
  cursor: pointer;
  transition: background-color .18s var(--ease), color .18s var(--ease);
}

.page-products .device-switch__tab:hover {
  color: var(--mist);
}

.page-products #dev-pc:focus-visible ~ .device-switch__tabs .device-switch__tab[for="dev-pc"],
.page-products #dev-android:focus-visible ~ .device-switch__tabs .device-switch__tab[for="dev-android"] {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}

.page-products #dev-pc:checked ~ .device-switch__tabs .device-switch__tab[for="dev-pc"],
.page-products #dev-android:checked ~ .device-switch__tabs .device-switch__tab[for="dev-android"] {
  background-color: var(--deep-red);
  color: var(--mist);
}

.page-products .device-switch__panel {
  display: none;
}

.page-products #dev-pc:checked ~ .device-switch__panels .device-switch__panel--pc,
.page-products #dev-android:checked ~ .device-switch__panels .device-switch__panel--android {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-products .device-switch__panel .media--tall {
  max-width: 320px;
}

.page-products .bullet-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .bullet-list li {
  position: relative;
  margin-bottom: 14px;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--stone);
}

.page-products .bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 8px;
  height: 2px;
  background-color: var(--gold);
}

/* ---------- 三步走 ---------- */

.page-products .step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
  border-top: 1px solid var(--line-soft);
}

.page-products .step {
  counter-increment: step;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 6px 18px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .step::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--gold);
  letter-spacing: -.02em;
}

.page-products .step__body h3 {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 900;
  letter-spacing: -.01em;
}

.page-products .step__body p {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--stone);
}

/* ---------- 入口导航 ---------- */

.page-products .entry-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

.page-products .entry-group {
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.page-products .entry-group:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-products .entry-group__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 14px;
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -.01em;
}

.page-products .entry-group__no {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--deep-red-lit);
  background-color: rgba(200, 162, 76, .16);
  border: 1px solid var(--line);
  padding: 2px 8px;
}

.page-products .entry-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .entry-tags .tag {
  font-family: var(--mono);
  font-size: 13px;
}

/* ---------- 后续入口 ---------- */

.page-products .p-next {
  margin-top: 36px;
  padding: 24px 26px;
  background-color: rgba(10, 26, 42, .72);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-products .p-next__text {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--stone);
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-products .doc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .entry-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 48px;
  }

  .page-products .entry-group:nth-child(2) {
    padding-top: 0;
    border-top: 0;
  }
}

@media (min-width: 900px) {
  .page-products .p-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 52px;
  }

  .page-products .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .p-sec__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .74fr);
    gap: 56px;
    align-items: start;
  }

  .page-products .p-sec__side {
    position: sticky;
    top: 108px;
  }

  .page-products .device-switch__panel--pc,
  .page-products .device-switch__panel--android {
    grid-template-columns: minmax(0, 1fr) minmax(0, .78fr);
    align-items: start;
    gap: 48px;
  }

  .page-products #dev-pc:checked ~ .device-switch__panels .device-switch__panel--pc,
  .page-products #dev-android:checked ~ .device-switch__panels .device-switch__panel--android {
    grid-template-columns: minmax(0, 1fr) minmax(0, .78fr);
    gap: 48px;
  }

  .page-products .device-switch__panel .media--tall {
    max-width: 100%;
  }

  .page-products .step {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 8px 28px;
  }

  .page-products .step__body {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 0 36px;
    align-items: baseline;
  }

  .page-products .step__body h3 {
    margin-bottom: 0;
  }

  .page-products .step__body p {
    max-width: none;
    padding-top: 3px;
  }
}

@media (min-width: 1100px) {
  .page-products .entry-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: 36px;
  }

  .page-products .entry-group:nth-child(2),
  .page-products .entry-group:nth-child(3),
  .page-products .entry-group:nth-child(4) {
    padding-top: 0;
    border-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products * {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}