.page-products {
  --p-gap: clamp(18px, 3vw, 34px);
  --p-panel: rgba(16, 30, 63, .55);
  --p-panel-strong: rgba(16, 30, 63, .92);
  --p-ink: var(--c-white);
  --p-body: var(--c-paper);
  --p-mute: var(--c-slate);
}

/* ---------- 面包屑与首屏 ---------- */
.page-products .crumbs {
  padding-top: clamp(18px, 3vw, 30px);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
}

.page-products .p-hero {
  display: grid;
  gap: var(--p-gap);
  padding: clamp(22px, 4vw, 44px) 0 clamp(28px, 4vw, 48px);
}

.page-products .p-hero__eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-cyan);
}

.page-products .p-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 5.6vw, 54px);
  line-height: 1.06;
  letter-spacing: -.01em;
  color: var(--p-ink);
}

.page-products .p-hero__lead {
  margin: 0;
  max-width: 60ch;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--p-body);
}

.page-products .p-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .p-console {
  position: relative;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--c-line);
  border-top: 2px solid var(--c-cyan);
  border-radius: var(--r-md);
  background: linear-gradient(158deg, rgba(16, 30, 63, .96), rgba(10, 22, 51, .84));
}

.page-products .p-console__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--p-mute);
}

.page-products .p-console__ver {
  margin: 2px 0 16px;
  font-family: var(--font-mono);
  font-size: clamp(38px, 6vw, 50px);
  line-height: 1.05;
  letter-spacing: .04em;
  color: var(--c-amber);
}

.page-products .p-console__rows {
  display: grid;
  gap: 10px;
  margin: 0 0 16px;
}

.page-products .p-console__rows > div {
  display: grid;
  gap: 3px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--c-line);
}

.page-products .p-console__rows > div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-products .p-console__rows dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--p-mute);
}

.page-products .p-console__rows dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--p-ink);
}

.page-products .p-console__link {
  display: inline-block;
  font-size: 14px;
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px dashed var(--c-cyan);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-products .p-console__link:hover,
.page-products .p-console__link:focus-visible {
  color: var(--c-orange);
  border-color: var(--c-orange);
}

/* ---------- 章节骨架 ---------- */
.page-products .p-section {
  padding: clamp(34px, 5vw, 62px) 0;
  border-top: 1px solid var(--c-line);
}

.page-products .sec-head__code {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-cyan);
}

.page-products .sec-head__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.14;
  letter-spacing: -.005em;
  color: var(--p-ink);
}

.page-products .sec-head__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--p-body);
}

/* ---------- 图片 ---------- */
.page-products .p-figure {
  margin: 0;
}

.page-products .p-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  background: linear-gradient(160deg, rgba(16, 30, 63, .9), rgba(10, 22, 51, .68));
  object-fit: cover;
}

.page-products .p-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: .02em;
  color: var(--p-mute);
}

.page-products .p-figure--lead {
  margin: 26px 0 0;
}

.page-products .p-figure--track {
  margin: 26px 0 0;
}

/* ---------- SEC-01 入口清单 ---------- */
.page-products .p-entries {
  display: grid;
  gap: var(--p-gap);
  margin-top: 28px;
}

.page-products .p-entries > * {
  min-width: 0;
}

.page-products .p-entries__list {
  display: grid;
  gap: 14px;
  align-content: start;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .p-entry {
  padding: 18px 20px;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-cyan);
  border-radius: var(--r-sm);
  background: var(--p-panel);
  transition: background .24s var(--ease), border-color .24s var(--ease);
}

.page-products .p-entry:hover {
  background: var(--p-panel-strong);
  border-left-color: var(--c-orange);
}

.page-products .p-entry__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-products .p-entry__name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: .01em;
  color: var(--p-ink);
}

.page-products .p-entry__os {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--c-cyan);
}

.page-products .p-entry__text {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--p-body);
}

.page-products .p-entry__foot {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--p-mute);
  opacity: .7;
  transition: opacity .24s var(--ease), color .24s var(--ease);
}

.page-products .p-entry:hover .p-entry__foot,
.page-products .p-entry:focus-within .p-entry__foot {
  opacity: 1;
  color: var(--c-amber);
}

/* ---------- 表格 ---------- */
.page-products .p-tablewrap {
  overflow-x: auto;
  min-width: 0;
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  background: rgba(16, 30, 63, .5);
}

.page-products .p-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
}

.page-products .p-table caption {
  padding: 14px 18px 4px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--p-mute);
}

.page-products .p-table th,
.page-products .p-table td {
  padding: 13px 18px;
  text-align: left;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--p-body);
  border-bottom: 1px dashed var(--c-line);
}

.page-products .p-table thead th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--p-mute);
  border-bottom: 1px solid var(--c-line);
  white-space: nowrap;
}

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

.page-products .p-table tbody tr {
  transition: opacity .22s var(--ease), background .22s var(--ease);
}

.page-products .p-table .p-ver {
  font-family: var(--font-mono);
  letter-spacing: .04em;
  color: var(--c-amber);
  font-weight: 600;
  white-space: nowrap;
}

.page-products .p-table .p-code {
  font-family: var(--font-mono);
  letter-spacing: .04em;
  color: var(--p-mute);
  white-space: nowrap;
}

/* ---------- SEC-02 四步轨道 ---------- */
.page-products .p-track {
  display: grid;
  gap: 0;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .p-step {
  position: relative;
  padding: 0 0 28px 0;
}

.page-products .p-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 2px solid var(--c-cyan);
  border-radius: 50%;
  background: var(--c-deep);
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: .04em;
  color: var(--c-cyan);
  position: relative;
  z-index: 1;
  transition: background .22s var(--ease), color .22s var(--ease), transform .22s var(--ease);
}

.page-products .p-step:hover .p-step__num {
  transform: scale(1.06);
}

.page-products .p-step:last-child {
  padding-bottom: 0;
}

.page-products .p-step:last-child .p-step__num {
  background: var(--c-orange);
  border-color: var(--c-orange);
  color: #06122A;
}

.page-products .p-step__title {
  margin: 14px 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: .01em;
  color: var(--p-ink);
}

.page-products .p-step__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--p-body);
}

.page-products .p-step__more {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--c-line);
}

.page-products .p-step__more summary {
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--c-cyan);
}

.page-products .p-step__more summary::-webkit-details-marker {
  display: none;
}

.page-products .p-step__more summary::before {
  content: "+ ";
}

.page-products .p-step__more[open] summary::before {
  content: "− ";
}

.page-products .p-step__more summary:hover {
  color: var(--c-orange);
}

.page-products .p-step__more p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--p-mute);
}

/* ---------- SEC-03 版本对照 ---------- */
.page-products .p-verlayout {
  display: grid;
  gap: var(--p-gap);
  margin-top: 28px;
}

.page-products .p-verlayout > * {
  min-width: 0;
}

.page-products .p-filter {
  position: relative;
}

.page-products .p-filter__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.page-products .p-filter__in {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .p-filter__lb {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--p-mute);
  cursor: pointer;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.page-products .p-filter__lb:hover {
  color: var(--p-ink);
  border-color: var(--c-cyan);
}

.page-products .p-filter__in:checked + .p-filter__lb {
  background: var(--c-cyan);
  border-color: var(--c-cyan);
  color: #06122A;
}

.page-products .p-filter__in:focus-visible + .p-filter__lb {
  outline: 2px solid var(--c-orange);
  outline-offset: 2px;
}

.page-products .p-filter:has(#p-os-android:checked) .p-table tbody tr:not([data-os~="android"]),
.page-products .p-filter:has(#p-os-ios:checked) .p-table tbody tr:not([data-os~="ios"]),
.page-products .p-filter:has(#p-os-harmonyos:checked) .p-table tbody tr:not([data-os~="harmonyos"]),
.page-products .p-filter:has(#p-os-windows:checked) .p-table tbody tr:not([data-os~="windows"]),
.page-products .p-filter:has(#p-os-macos:checked) .p-table tbody tr:not([data-os~="macos"]) {
  opacity: .22;
}

.page-products .p-filter__note {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--p-mute);
}

/* ---------- SEC-04 工具包 ---------- */
.page-products .p-kit {
  display: grid;
  gap: var(--p-gap);
  align-items: start;
  margin-top: 28px;
}

.page-products .p-kit__list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .p-kit__item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-top: 1px dashed var(--c-line);
}

.page-products .p-kit__item:last-child {
  border-bottom: 1px dashed var(--c-line);
}

.page-products .p-kit__idx {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-cyan);
}

.page-products .p-kit__name {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--p-ink);
}

.page-products .p-kit__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--p-body);
}

.page-products .p-kit__cta {
  margin: 26px 0 0;
}

/* ---------- SEC-05 支持设备 ---------- */
.page-products .p-devices {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .p-device {
  padding: 16px 16px 18px;
  border: 1px solid var(--c-line);
  border-top: 3px solid var(--c-green);
  border-radius: var(--r-sm);
  background: var(--p-panel);
  transition: background .22s var(--ease), border-top-color .22s var(--ease);
}

.page-products .p-device:hover {
  background: var(--p-panel-strong);
  border-top-color: var(--c-cyan);
}

.page-products .p-device__name {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: .02em;
  color: var(--p-ink);
}

.page-products .p-device__tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--c-green);
}

.page-products .p-device__text {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--p-mute);
}

.page-products .p-notes {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.page-products .p-note {
  padding-left: 16px;
  border-left: 2px solid var(--c-line);
}

.page-products .p-note__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--p-ink);
}

.page-products .p-note__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--p-body);
}

/* ---------- SEC-06 反馈 ---------- */
.page-products .p-feedback {
  display: grid;
  gap: var(--p-gap);
  align-items: start;
  margin-top: 28px;
}

.page-products .p-need {
  display: grid;
  gap: 10px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-products .p-need__item {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--c-line);
}

.page-products .p-need__k {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--c-amber);
}

.page-products .p-need__v {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--p-body);
}

.page-products .p-feedback__text {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--p-body);
}

.page-products .p-contact {
  display: grid;
  gap: 10px;
  margin: 0 0 22px;
}

.page-products .p-contact > div {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
}

.page-products .p-contact dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--p-mute);
}

.page-products .p-contact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--p-ink);
}

.page-products .p-contact a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px dashed var(--c-line);
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-products .p-contact a:hover,
.page-products .p-contact a:focus-visible {
  color: var(--c-orange);
  border-color: var(--c-orange);
}

.page-products .p-feedback__cta {
  margin: 0;
}

/* ---------- 结语 ---------- */
.page-products .p-outro {
  padding: clamp(34px, 5vw, 58px) 0 clamp(50px, 7vw, 84px);
  border-top: 1px solid var(--c-line);
}

.page-products .p-outro__lead {
  margin: 0 0 20px;
  font-size: 17px;
  line-height: 1.85;
  color: var(--p-body);
}

.page-products .p-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .p-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 860px) {
  .page-products .p-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .p-step {
    padding: 0 26px 0 0;
  }

  .page-products .p-step::after {
    content: "";
    position: absolute;
    top: 20px;
    left: 54px;
    right: 8px;
    border-top: 2px dashed var(--c-line);
  }

  .page-products .p-step:last-child::after {
    content: none;
  }
}

@media (min-width: 940px) {
  .page-products .p-hero {
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, .78fr);
    align-items: end;
  }

  .page-products .p-entries {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.28fr);
  }

  .page-products .p-kit {
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
  }

  .page-products .p-feedback {
    grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
  }
}

@media (min-width: 1000px) {
  .page-products .p-verlayout {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, .85fr);
    align-items: start;
  }
}
<<<END>>>