.page-products {
  --pc-line: rgba(22, 227, 180, 0.14);
  --pc-line-soft: rgba(234, 246, 240, 0.08);
  --pc-tint: rgba(22, 227, 180, 0.07);
}

/* ---------- 分区节奏 ---------- */
.page-products .pc-sec {
  padding: 52px 0;
}
.page-products .pc-sec--head {
  padding: 30px 0 40px;
}
.page-products .pc-sec--next {
  padding: 52px 0 72px;
}

/* ---------- 页头 ---------- */
.page-products .pc-head {
  margin-top: 18px;
}
.page-products .pc-head .eyebrow {
  margin: 0 0 12px;
}
.page-products .pc-head h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(31px, 8.4vw, 64px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 22ch;
}
.page-products .pc-lede {
  margin: 0 0 28px;
  max-width: 46ch;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--paper);
  opacity: 0.9;
}

.page-products .pc-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--pc-line);
  border-top: 1px solid var(--pc-line);
  border-bottom: 1px solid var(--pc-line);
}
.page-products .pc-fact {
  margin: 0;
  padding: 16px 14px;
  background: var(--ink);
}
.page-products .pc-fact__label {
  display: block;
  order: 2;
  margin-top: 8px;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--mist);
}
.page-products .pc-fact__value {
  display: block;
  margin: 0;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: clamp(20px, 5vw, 28px);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--cyan);
}
.page-products .pc-fact--flare .pc-fact__value {
  color: var(--flare);
}

/* ---------- 分区标题行 ---------- */
.page-products .section-head {
  display: grid;
  gap: 10px;
  margin: 0 0 26px;
}
.page-products .section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 5.6vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--paper);
  max-width: 28ch;
}
.page-products .section-head .note {
  margin: 0;
  max-width: 42ch;
}

/* ---------- 图片容器 ---------- */
.page-products .pc-figure {
  margin: 0 0 24px;
  border: 1px solid var(--pc-line);
  background: var(--panel);
}
.page-products .pc-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-products .pc-figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--pc-line-soft);
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--mist);
}
.page-products .pc-figure--inset {
  margin-top: 30px;
}
.page-products .pc-figure--flush,
.page-products .pc-figure--flat {
  margin-bottom: 0;
}

/* ---------- 矩阵表 ---------- */
.page-products .pc-tablewrap {
  border: 1px solid var(--pc-line);
  background: var(--zone);
}
.page-products .pc-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.page-products .pc-table-cap {
  padding: 12px 14px 0;
  text-align: left;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--mist);
}
.page-products .data-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
}
.page-products .data-table th,
.page-products .data-table td {
  padding: 13px 14px;
  text-align: left;
  border-bottom: 1px solid var(--pc-line-soft);
}
.page-products .data-table thead th {
  position: sticky;
  top: 0;
  z-index: 3;
  background: var(--ink);
  border-bottom: 1px solid var(--hair-strong);
  font-family: var(--font-data);
  font-weight: 500;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--cyan-soft);
  white-space: nowrap;
}
.page-products .data-table tbody td {
  font-size: 14.5px;
  line-height: 1.62;
  color: var(--paper);
  opacity: 0.9;
}
.page-products .data-table tbody tr:nth-child(even) {
  background: var(--panel);
}
.page-products .data-table td:first-child,
.page-products .data-table th:first-child {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--ink);
}
.page-products .data-table tbody tr:nth-child(even) td:first-child {
  background: var(--panel);
}
.page-products .data-table td:first-child {
  font-weight: 800;
  color: var(--paper);
  opacity: 1;
  white-space: nowrap;
}
.page-products .data-table th[data-sort] {
  cursor: pointer;
  user-select: none;
}
.page-products .data-table th[data-sort]::after {
  content: "⇅";
  margin-left: 6px;
  font-size: 11px;
  color: var(--mist);
}
.page-products .data-table th[aria-sort="ascending"]::after {
  content: "↑";
  color: var(--cyan);
}
.page-products .data-table th[aria-sort="descending"]::after {
  content: "↓";
  color: var(--cyan);
}

.page-products .pc-after {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 60ch;
}
.page-products .pc-inline {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--hair-strong);
}
.page-products .pc-inline:hover,
.page-products .pc-inline:focus-visible {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan-soft);
}

/* ---------- 四类栏目 ---------- */
.page-products .pc-cats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--pc-line);
  border: 1px solid var(--pc-line);
}
.page-products .pc-cat {
  padding: 22px 18px;
  background: var(--ink);
}
.page-products .pc-cat__icon {
  display: block;
  width: 30px;
  height: 30px;
  margin-bottom: 14px;
  color: var(--cyan);
}
.page-products .pc-cat h3 {
  margin: 0 0 8px;
  font-size: 16.5px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}
.page-products .pc-cat p {
  margin: 0 0 10px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--paper);
  opacity: 0.84;
}
.page-products .pc-metric {
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--amber) !important;
  opacity: 1 !important;
}
.page-products .pc-metric--flare {
  color: var(--flare) !important;
}

/* ---------- 桌面端能力 ---------- */
.page-products .pc-split {
  display: grid;
  gap: 26px;
}
.page-products .pc-abilities {
  display: grid;
  gap: 0;
}
.page-products .pc-ability {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--pc-line-soft);
}
.page-products .pc-ability__no {
  padding-top: 3px;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--cyan);
}
.page-products .pc-ability h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 800;
  color: var(--paper);
}
.page-products .pc-ability p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--paper);
  opacity: 0.84;
}

/* ---------- 规格表 ---------- */
.page-products .pc-specgrid {
  display: grid;
  gap: 26px;
}
.page-products .pc-spec {
  margin: 0;
  border-top: 1px solid var(--hair-strong);
}
.page-products .pc-spec__row {
  display: grid;
  gap: 4px;
  padding: 14px 12px;
  border-bottom: 1px solid var(--pc-line-soft);
  transition: background 0.2s var(--ease);
}
.page-products .pc-spec__row:hover,
.page-products .pc-spec__row:focus-within {
  background: var(--pc-tint);
}
.page-products .pc-spec__key {
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--mist);
}
.page-products .pc-spec__val {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  color: var(--paper);
}
.page-products .pc-spec__val em {
  font-style: normal;
  font-family: var(--font-data);
  font-size: 19px;
  color: var(--flare);
}
.page-products .pc-strongnote {
  margin: 24px 0 0;
  padding: 14px 16px;
  border-left: 2px solid var(--cyan);
  background: rgba(4, 20, 16, 0.5);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--paper);
}

/* ---------- 安装步骤 ---------- */
.page-products .pc-steps {
  position: relative;
  padding-left: 30px;
}
.page-products .pc-steps::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, var(--cyan), rgba(22, 227, 180, 0.1));
}
.page-products .pc-step {
  position: relative;
  border-bottom: 1px solid var(--pc-line-soft);
}
.page-products .pc-step::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 21px;
  width: 11px;
  height: 11px;
  background: var(--ink);
  border: 1px solid var(--cyan);
}
.page-products .pc-step details {
  padding: 14px 0;
}
.page-products .pc-step summary {
  display: flex;
  gap: 12px;
  align-items: baseline;
  cursor: pointer;
  list-style: none;
}
.page-products .pc-step summary::-webkit-details-marker {
  display: none;
}
.page-products .pc-step summary::after {
  content: "展开";
  margin-left: auto;
  padding-left: 10px;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--mist);
}
.page-products .pc-step details[open] summary::after {
  content: "收起";
  color: var(--cyan);
}
.page-products .pc-step__no {
  font-family: var(--font-data);
  font-size: 12.5px;
  color: var(--cyan);
}
.page-products .pc-step__title {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}
.page-products .pc-step details[open] .pc-step__title {
  color: var(--cyan-soft);
}
.page-products .pc-step__body {
  margin: 12px 0 4px;
  max-width: 58ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--paper);
  opacity: 0.84;
}

/* ---------- 三种入口 ---------- */
.page-products .pc-ways {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--pc-line);
  border: 1px solid var(--pc-line);
}
.page-products .pc-way {
  padding: 22px 18px;
  background: var(--ink);
}
.page-products .pc-way--key {
  background: var(--panel);
  box-shadow: inset 0 2px 0 var(--cyan);
}
.page-products .pc-way__for {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--amber);
}
.page-products .pc-way h3 {
  margin: 0 0 14px;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -0.015em;
  color: var(--paper);
}
.page-products .pc-way ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}
.page-products .pc-way li {
  position: relative;
  padding-left: 15px;
  font-size: 14.5px;
  line-height: 1.66;
  color: var(--paper);
  opacity: 0.86;
}
.page-products .pc-way li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 7px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 常见疑问 ---------- */
.page-products .pc-chips {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}
.page-products .pc-count {
  font-family: var(--font-data);
  font-size: 12.5px;
  color: var(--mist);
  margin-left: 4px;
}
.page-products .pc-count [data-filter-count] {
  color: var(--cyan);
}
.page-products .pc-faqgrid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--pc-line);
  border: 1px solid var(--pc-line);
}
.page-products .pc-faqitem {
  padding: 20px 18px;
  background: var(--ink);
}
.page-products .pc-faqitem h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 800;
  color: var(--paper);
}
.page-products .pc-faqitem p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--paper);
  opacity: 0.84;
}

/* ---------- 下一步 ---------- */
.page-products .pc-next {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--pc-line);
  border-top: 1px solid var(--hair-strong);
}
.page-products .pc-next a {
  position: relative;
  display: block;
  padding: 18px 44px 18px 16px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.page-products .pc-next a:hover,
.page-products .pc-next a:focus-visible {
  background: var(--panel);
  color: var(--cyan-soft);
}
.page-products .pc-next__title {
  display: block;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.page-products .pc-next__desc {
  display: block;
  margin-top: 6px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mist);
}
.page-products .pc-next__arrow {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-data);
  color: var(--cyan);
}

/* ---------- 焦点可见性 ---------- */
.page-products a:focus-visible,
.page-products button:focus-visible,
.page-products summary:focus-visible,
.page-products th[data-sort]:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pc-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .pc-cats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pc-faqgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pc-next {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .pc-sec {
    padding: 76px 0;
  }
  .page-products .pc-sec--head {
    padding: 40px 0 56px;
  }
  .page-products .section-head {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: end;
    gap: 28px;
    margin-bottom: 34px;
  }
  .page-products .section-head h2 {
    max-width: 26ch;
  }
  .page-products .pc-lede {
    font-size: 18.5px;
    max-width: 50ch;
  }
  .page-products .pc-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 36px;
  }
  .page-products .pc-specgrid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 36px;
  }
  .page-products .pc-spec__row {
    grid-template-columns: 200px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }
  .page-products .pc-ways {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pc-next a {
    padding: 22px 48px 22px 20px;
  }
}

@media (min-width: 1080px) {
  .page-products .pc-cats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .pc-abilities {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 40px;
  }
  .page-products .pc-step summary::after {
    margin-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pc-spec__row,
  .page-products .pc-next a {
    transition: none;
  }
}
</｜｜DSML｜｜ parameter>
</invoke>
</invoke>