.page-products {
  --pp-cut: 14px;
  --pp-cut-lg: 22px;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  padding: 34px 0 10px;
  overflow: hidden;
}

.page-products .pp-hero__inner {
  display: grid;
  gap: 30px;
  align-items: center;
}

.page-products .pp-hero__kicker {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-products .pp-hero__title {
  margin: 0 0 18px;
  font-size: clamp(38px, 9vw, 76px);
  font-weight: 300;
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-products .pp-hero__title em {
  font-style: normal;
  color: var(--cyan);
}

.page-products .pp-hero__text .lede {
  max-width: 46ch;
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .pp-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .pp-hero__art {
  position: relative;
  width: 100%;
  max-width: 400px;
  margin-inline: auto;
  aspect-ratio: 1 / 1;
}

.page-products .pp-hero__art::before {
  content: "";
  position: absolute;
  inset: 16%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 61, 139, .26), rgba(122, 43, 255, .14) 46%, transparent 72%);
  filter: blur(26px);
}

.page-products .pp-hero__svg {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}

.page-products .pp-ring {
  fill: none;
  stroke: var(--line);
  stroke-width: 1;
}

.page-products .pp-ring--dash {
  stroke: var(--gold);
  stroke-dasharray: 2 10;
  opacity: .6;
}

.page-products .pp-ring--in {
  stroke: var(--cyan);
  opacity: .34;
}

.page-products .pp-axis {
  stroke: var(--line);
  stroke-width: 1;
}

.page-products .pp-nodes rect {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 1.5;
}

.page-products .pp-core {
  fill: var(--magenta);
}

@media (prefers-reduced-motion: no-preference) {
  .page-products .pp-ring--dash {
    transform-origin: 160px 160px;
    animation: pp-spin 52s linear infinite;
  }
}

@keyframes pp-spin {
  to { transform: rotate(360deg); }
}

/* ---------- 区块基本节奏 ---------- */
.page-products .pp-block {
  padding: 52px 0;
}

.page-products .pp-block--flat {
  background: var(--ink-800);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

/* ---------- 类目骨架 ---------- */
.page-products .pp-catalog__banner {
  margin: 0 0 30px;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--pp-cut-lg)) 0, 100% var(--pp-cut-lg), 100% 100%, var(--pp-cut-lg) 100%, 0 calc(100% - var(--pp-cut-lg)));
}

.page-products .pp-catalog__banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-products .pp-cats {
  display: grid;
  gap: 16px;
}

.page-products .pp-cat {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 22px 20px 20px;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  color: var(--paper);
  text-decoration: none;
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--pp-cut)) 0, 100% var(--pp-cut), 100% 100%, var(--pp-cut) 100%, 0 calc(100% - var(--pp-cut)));
  transition: border-color var(--ease), background var(--ease), transform var(--ease);
}

.page-products .pp-cat::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width var(--ease);
}

.page-products .pp-cat:hover,
.page-products .pp-cat:focus-visible {
  border-color: var(--cyan);
  background: var(--ink-750);
  transform: translateY(-3px);
}

.page-products .pp-cat:hover::after,
.page-products .pp-cat:focus-visible::after {
  width: 100%;
}

.page-products .pp-cat__idx {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-products .pp-cat__name {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.3;
}

.page-products .pp-cat__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .pp-cat__meta {
  margin-top: auto;
  padding-top: 6px;
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--green);
}

.page-products .pp-strip {
  margin: 34px 0 0;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--pp-cut-lg)) 0, 100% var(--pp-cut-lg), 100% 100%, var(--pp-cut-lg) 100%, 0 calc(100% - var(--pp-cut-lg)));
}

.page-products .pp-strip img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-products .pp-strip__cap {
  display: block;
  padding: 11px 16px;
  font-size: 12px;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 二级标签 ---------- */
.page-products .pp-taglist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pp-taglist .tag {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  padding: 7px 13px;
  background: transparent;
  color: var(--mist);
  border: 1px solid var(--line);
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
  transition: color var(--ease), border-color var(--ease), background var(--ease);
}

.page-products .pp-taglist .tag:hover {
  color: var(--paper);
  border-color: var(--cyan);
}

.page-products .pp-taglist .tag[aria-pressed="true"] {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(34, 224, 214, .12);
}

/* ---------- 合集面板 ---------- */
.page-products .pp-coll {
  display: grid;
  gap: 24px;
}

.page-products .pp-coll__art {
  margin: 0;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--pp-cut-lg)) 0, 100% var(--pp-cut-lg), 100% 100%, var(--pp-cut-lg) 100%, 0 calc(100% - var(--pp-cut-lg)));
}

.page-products .pp-coll__art img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-products .pp-coll__art figcaption {
  padding: 11px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--gold);
  border-top: 1px solid var(--line-soft);
}

.page-products .pp-details {
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--pp-cut)) 0, 100% var(--pp-cut), 100% 100%, var(--pp-cut) 100%, 0 calc(100% - var(--pp-cut)));
}

.page-products .pp-details + .pp-details {
  margin-top: 10px;
}

.page-products .pp-details summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  color: var(--paper);
  transition: background var(--ease);
}

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

.page-products .pp-details summary:hover {
  background: var(--ink-750);
}

.page-products .pp-details[open] summary {
  border-bottom: 1px solid var(--line-soft);
}

.page-products .pp-details__name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-products .pp-details__count {
  font-size: 12.5px;
  letter-spacing: .05em;
  color: var(--gold);
}

.page-products .pp-details__list {
  margin: 0;
  padding: 14px 18px 18px 34px;
  display: grid;
  gap: 9px;
  list-style: none;
}

.page-products .pp-details__list li {
  position: relative;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pp-details__list li::before {
  content: "";
  position: absolute;
  left: -16px;
  top: .62em;
  width: 8px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 版本号索引 ---------- */
.page-products .pp-ver__grid {
  display: grid;
  gap: 28px;
}

.page-products .pp-ver__body {
  min-width: 0;
}

.page-products .pp-ver__search {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  padding: 12px 16px;
  background: var(--ink-800);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}

.page-products .pp-ver__prompt {
  font-size: 14px;
  color: var(--cyan);
}

.page-products .pp-ver__search input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: 0;
  outline: none;
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .03em;
  padding: 2px 0;
}

.page-products .pp-ver__search input::placeholder {
  color: var(--mist);
  opacity: .78;
}

.page-products .pp-ver__table {
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--pp-cut-lg)) 0, 100% var(--pp-cut-lg), 100% 100%, var(--pp-cut-lg) 100%, 0 calc(100% - var(--pp-cut-lg)));
}

.page-products .pp-vrow {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-products .pp-vrow:first-child {
  border-top: 0;
}

.page-products .pp-vrow--head {
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--gold);
  background: var(--ink-750);
}

.page-products .pp-vrow__main {
  color: var(--cyan);
  font-weight: 600;
}

.page-products .pp-vrow__note {
  color: var(--paper);
}

.page-products .pp-vrow:not(.pp-vrow--head):hover {
  background: rgba(34, 224, 214, .07);
  box-shadow: inset 0 0 0 1px var(--cyan);
}

.page-products .pp-ver__tip {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
  padding-left: 14px;
  border-left: 2px solid var(--amber);
}

.page-products .pp-ver__tip a {
  color: var(--cyan);
}

.page-products .pp-ver__aside {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.page-products .pp-ver__art {
  margin: 0;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--pp-cut-lg)) 0, 100% var(--pp-cut-lg), 100% 100%, var(--pp-cut-lg) 100%, 0 calc(100% - var(--pp-cut-lg)));
}

.page-products .pp-ver__art img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-products .pp-levels {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-products .pp-levels li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  background: var(--ink-800);
  border-left: 2px solid var(--gold);
  font-size: 14px;
  color: var(--mist);
}

.page-products .pp-levels b {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--paper);
  letter-spacing: .03em;
}

/* ---------- 案例带 ---------- */
.page-products .pp-cases {
  display: grid;
  gap: 22px;
}

.page-products .pp-cases__art {
  margin: 0;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--pp-cut-lg)) 0, 100% var(--pp-cut-lg), 100% 100%, var(--pp-cut-lg) 100%, 0 calc(100% - var(--pp-cut-lg)));
}

.page-products .pp-cases__art img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-products .pp-cases__list {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.page-products .pp-case {
  display: block;
  padding: 18px 20px;
  background: var(--ink-800);
  border-left: 3px solid var(--cyan);
  color: var(--paper);
  text-decoration: none;
  transition: background var(--ease), border-color var(--ease), transform var(--ease);
}

.page-products .pp-case:hover,
.page-products .pp-case:focus-visible {
  background: var(--ink-750);
  border-left-color: var(--gold);
  transform: translateX(4px);
}

.page-products .pp-case__idx {
  display: block;
  margin-bottom: 8px;
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-products .pp-case__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -.01em;
}

.page-products .pp-case__desc {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .pp-case__meta {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--green);
}

/* ---------- 收尾 ---------- */
.page-products .pp-outro {
  padding: 12px 0 76px;
}

.page-products .pp-outro__inner {
  position: relative;
  padding-top: 42px;
  padding-bottom: 42px;
  background: linear-gradient(120deg, rgba(34, 224, 214, .09), rgba(122, 43, 255, .14) 58%, rgba(255, 61, 139, .1));
  border: 1px solid var(--line);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--pp-cut-lg)) 0, 100% var(--pp-cut-lg), 100% 100%, var(--pp-cut-lg) 100%, 0 calc(100% - var(--pp-cut-lg)));
}

.page-products .pp-outro__kicker {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-products .pp-outro__title {
  margin: 0 0 16px;
  font-size: clamp(26px, 4.6vw, 40px);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-products .pp-outro__text {
  max-width: 62ch;
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .pp-outro__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.page-products .pp-outro__links {
  max-width: 62ch;
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .pp-outro__links a {
  color: var(--cyan);
}

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

  .page-products .pp-vrow {
    grid-template-columns: 5.5rem 6rem 7rem minmax(0, 1fr);
    gap: 12px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero {
    padding-top: 46px;
  }

  .page-products .pp-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
  }

  .page-products .pp-coll {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 32px;
    align-items: start;
  }

  .page-products .pp-cases {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 30px;
    align-items: start;
  }

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

@media (min-width: 1024px) {
  .page-products .pp-block {
    padding: 76px 0;
  }

  .page-products .pp-cats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px 20px;
  }

  .page-products .pp-cat:nth-child(3n + 2) {
    margin-top: 26px;
  }

  .page-products .pp-cat:nth-child(3n) {
    margin-top: 52px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-cat,
  .page-products .pp-case,
  .page-products .tag,
  .page-products .pp-details summary {
    transition: none;
  }

  .page-products .pp-cat:hover,
  .page-products .pp-cat:focus-visible {
    transform: none;
  }

  .page-products .pp-case:hover,
  .page-products .pp-case:focus-visible {
    transform: none;
  }
}
<<<END>>>

以上是完整输出。