.page-products {
  --pd-cut: 16px;
  --pd-gap: 20px;
}

/* ===== 首屏 ===== */
.page-products .pd-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(18px, 4vw, 40px) clamp(40px, 6vw, 76px);
}

.page-products .pd-hero::before {
  content: "";
  position: absolute;
  inset: -18% -12% 0 -12%;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(46% 40% at 10% 12%, rgba(201, 162, 39, .20), transparent 66%),
    radial-gradient(42% 38% at 92% 24%, rgba(138, 79, 255, .20), transparent 68%),
    repeating-linear-gradient(0deg, rgba(244, 241, 232, .035) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(90deg, rgba(244, 241, 232, .035) 0 1px, transparent 1px 72px);
  clip-path: polygon(0 0, 100% 0, 100% 74%, 0 100%);
}

.page-products .pd-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
}

.page-products .pd-hero__copy {
  min-width: 0;
}

.page-products .pd-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(28px, 6.4vw, 52px);
  line-height: 1.16;
  letter-spacing: .02em;
  color: var(--warm);
  font-weight: 800;
}

.page-products .pd-hero__lead {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(244, 241, 232, .78);
}

.page-products .pd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .pd-hero__facts {
  display: grid;
  gap: 0;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .pd-hero__facts li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-2);
  font-size: 14px;
}

.page-products .pd-hero__k {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
  white-space: nowrap;
}

.page-products .pd-hero__v {
  text-align: right;
  color: var(--warm);
  font-weight: 600;
}

.page-products .pd-hero__media {
  margin: 0;
  border: 1px solid var(--line-gold);
  clip-path: polygon(var(--pd-cut) 0, 100% 0, 100% calc(100% - var(--pd-cut)), calc(100% - var(--pd-cut)) 100%, 0 100%, 0 var(--pd-cut));
}

/* ===== 版本横向卷轴 ===== */
.page-products .pd-versions {
  padding-top: clamp(24px, 4vw, 44px);
}

.page-products .pd-rail {
  display: flex;
  gap: var(--pd-gap);
  margin: 0;
  padding: 6px 0 20px;
  list-style: none;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: rgba(201, 162, 39, .55) transparent;
}

.page-products .pd-rail::-webkit-scrollbar {
  height: 6px;
}

.page-products .pd-rail::-webkit-scrollbar-thumb {
  background: rgba(201, 162, 39, .55);
  border-radius: 99px;
}

.page-products .pd-rail::-webkit-scrollbar-track {
  background: rgba(244, 241, 232, .07);
}

.page-products .pd-vcard {
  flex: 0 0 min(84vw, 320px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px 20px 24px;
  background: linear-gradient(160deg, rgba(21, 27, 46, .96), rgba(10, 13, 18, .94));
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(var(--pd-cut) 0, 100% 0, 100% calc(100% - var(--pd-cut)), calc(100% - var(--pd-cut)) 100%, 0 100%, 0 var(--pd-cut));
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .pd-vcard:hover {
  transform: translateY(-4px);
  box-shadow: inset 0 0 0 1px var(--line-gold), 0 18px 40px rgba(0, 0, 0, .45);
}

.page-products .pd-vcard--rec {
  background:
    linear-gradient(160deg, rgba(201, 162, 39, .16), rgba(21, 27, 46, .96) 46%),
    linear-gradient(160deg, rgba(21, 27, 46, .96), rgba(10, 13, 18, .94));
  box-shadow: inset 0 0 0 1px var(--line-gold);
}

.page-products .pd-vcard__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-products .pd-vcard__ver {
  font-family: var(--mono);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--gold);
  line-height: 1;
}

.page-products .pd-vcard--rec .pd-vcard__ver {
  color: var(--cyan);
}

.page-products .pd-vcard__role {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(244, 241, 232, .82);
}

.page-products .pd-vcard__meta {
  margin: 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line-2);
  display: grid;
  gap: 10px;
  flex: 1 1 auto;
}

.page-products .pd-vcard__meta > div {
  display: grid;
  gap: 3px;
}

.page-products .pd-vcard__meta dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-products .pd-vcard__meta dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(244, 241, 232, .9);
}

.page-products .pd-vcard__cta {
  align-self: flex-start;
  margin-top: 4px;
}

/* ===== 对比评测 ===== */
.page-products .pd-compare__banner {
  margin: 0;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-products .pd-compare__body {
  display: grid;
  gap: 26px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-products .pd-note {
  padding: 20px;
  background: linear-gradient(180deg, rgba(138, 79, 255, .12), rgba(21, 27, 46, .7));
  box-shadow: inset 0 0 0 1px rgba(138, 79, 255, .3);
  clip-path: polygon(0 0, calc(100% - var(--pd-cut)) 0, 100% var(--pd-cut), 100% 100%, 0 100%);
}

.page-products .pd-note__eyebrow {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--violet);
  text-transform: uppercase;
}

.page-products .pd-note__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 241, 232, .82);
}

.page-products .pd-note__legend {
  margin: 14px 0 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-2);
  display: grid;
  gap: 8px;
  font-size: 13px;
  color: var(--mist);
}

.page-products .pd-note__legend li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-products .pd-tabs {
  min-width: 0;
}

/* 表格 */
.page-products .pd-tablewrap {
  overflow-x: auto;
  overscroll-behavior-x: contain;
  border: 1px solid var(--line);
  background: rgba(17, 23, 38, .72);
  scrollbar-width: thin;
  scrollbar-color: rgba(38, 240, 216, .45) transparent;
}

.page-products .pd-tablewrap::-webkit-scrollbar {
  height: 6px;
}

.page-products .pd-tablewrap::-webkit-scrollbar-thumb {
  background: rgba(38, 240, 216, .45);
  border-radius: 99px;
}

.page-products .pd-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .pd-table__cap {
  padding: 12px 16px;
  text-align: left;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mist);
  border-bottom: 1px solid var(--line-2);
}

.page-products .pd-table th,
.page-products .pd-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line-2);
  white-space: nowrap;
}

.page-products .pd-table thead th {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
  background: rgba(201, 162, 39, .06);
}

.page-products .pd-table tbody th {
  font-weight: 600;
  color: rgba(244, 241, 232, .92);
}

.page-products .pd-table tbody td {
  color: var(--mist);
}

.page-products .pd-table tbody tr:hover td,
.page-products .pd-table tbody tr:hover th {
  background: rgba(38, 240, 216, .05);
}

.page-products .pd-table .is-best {
  color: var(--lime);
  font-weight: 600;
}

.page-products .pd-table .is-weak {
  color: var(--red);
}

.page-products .pd-table--compact {
  min-width: 460px;
}

/* ===== 设备适配 ===== */
.page-products .pd-device__grid {
  display: grid;
  gap: 26px;
}

.page-products .pd-device__figure {
  margin: 0;
  border: 1px solid var(--line-gold);
  clip-path: polygon(0 0, 100% 0, 100% 100%, var(--pd-cut) 100%, 0 calc(100% - var(--pd-cut)));
}

.page-products .pd-device__body {
  min-width: 0;
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-products .pd-device__lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(244, 241, 232, .8);
}

.page-products .pd-device__foot {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* ===== 安装流程 ===== */
.page-products .pd-install__grid {
  display: grid;
  gap: 26px;
}

.page-products .pd-install__figure {
  margin: 0;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-products .pd-steps {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.page-products .pd-step {
  background: linear-gradient(160deg, rgba(21, 27, 46, .9), rgba(10, 13, 18, .9));
  box-shadow: inset 0 0 0 1px var(--line);
  transition: box-shadow var(--dur) var(--ease);
}

.page-products .pd-step[open] {
  box-shadow: inset 0 0 0 1px var(--line-gold);
}

.page-products .pd-step summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  color: var(--warm);
}

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

.page-products .pd-step summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--mono);
  font-size: 18px;
  color: var(--gold);
  transition: transform var(--dur) var(--ease);
}

.page-products .pd-step[open] summary::after {
  content: "–";
  color: var(--cyan);
}

.page-products .pd-step__no {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-products .pd-step[open] .pd-step__no {
  color: var(--cyan);
}

.page-products .pd-step__title {
  min-width: 0;
}

.page-products .pd-step__body {
  padding: 0 18px 18px;
  border-top: 1px solid var(--line-2);
  display: grid;
  gap: 10px;
}

.page-products .pd-step__body p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(244, 241, 232, .78);
}

/* ===== 设置面板 ===== */
.page-products .pd-settings {
  display: grid;
  gap: 26px;
}

.page-products .pd-settings__figure {
  margin: 0;
  border: 1px solid var(--line);
  clip-path: polygon(var(--pd-cut) 0, 100% 0, 100% calc(100% - var(--pd-cut)), calc(100% - var(--pd-cut)) 100%, 0 100%, 0 var(--pd-cut));
}

.page-products .pd-settings__tabs {
  min-width: 0;
}

.page-products .pd-settings__tabs .tabs__panel h3 {
  margin: 0 0 14px;
  font-size: 18px;
  letter-spacing: .04em;
  color: var(--cyan);
}

.page-products .pd-setlist {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-2);
}

.page-products .pd-setlist li {
  position: relative;
  padding: 13px 0 13px 22px;
  border-bottom: 1px solid var(--line-2);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 241, 232, .82);
}

.page-products .pd-setlist li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 21px;
  width: 8px;
  height: 8px;
  background: var(--gold);
  clip-path: polygon(0 0, 100% 0, 100% 65%, 65% 100%, 0 100%);
}

/* ===== 更新记录 ===== */
.page-products .pd-tl {
  margin: 0;
  padding: 0 0 0 22px;
  list-style: none;
  border-left: 1px solid var(--line-gold);
  display: grid;
  gap: 22px;
}

.page-products .pd-tl__item {
  position: relative;
  display: grid;
  gap: 10px;
}

.page-products .pd-tl__item::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 6px;
  width: 11px;
  height: 11px;
  background: var(--ink);
  box-shadow: inset 0 0 0 2px var(--gold-edge);
  border-radius: 50%;
}

.page-products .pd-tl__item--hot::before {
  box-shadow: inset 0 0 0 3px var(--cyan), 0 0 14px rgba(38, 240, 216, .6);
}

.page-products .pd-tl__ver {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-products .pd-tl__item--hot .pd-tl__ver {
  color: var(--cyan);
}

.page-products .pd-tl__body h3 {
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--warm);
}

.page-products .pd-tl__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 241, 232, .72);
}

/* ===== 常见问题 ===== */
.page-products .pd-faq__grid {
  display: grid;
  gap: 18px;
}

.page-products .pd-faq__item {
  padding: 22px 20px;
  background: linear-gradient(160deg, rgba(21, 27, 46, .88), rgba(10, 13, 18, .88));
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pd-cut)), calc(100% - var(--pd-cut)) 100%, 0 100%, 0 var(--pd-cut));
  transition: box-shadow var(--dur) var(--ease);
}

.page-products .pd-faq__item:hover {
  box-shadow: inset 0 0 0 1px var(--line-gold);
}

.page-products .pd-faq__item h3 {
  margin: 0 0 10px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--warm);
}

.page-products .pd-faq__item p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(244, 241, 232, .78);
}

.page-products .pd-faq__link {
  margin: 0;
  font-size: 13px;
}

.page-products .pd-faq__link a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(38, 240, 216, .35);
}

.page-products .pd-faq__link a:hover {
  border-bottom-color: var(--cyan);
}

/* ===== 图片通用 ===== */
.page-products img {
  max-width: 100%;
  height: auto;
}

.page-products .media img {
  width: 100%;
  object-fit: cover;
}

/* ===== 响应式 ===== */
@media (min-width: 700px) {
  .page-products .pd-faq__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pd-vcard {
    flex: 0 0 320px;
  }

  .page-products .pd-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 0;
  }

  .page-products .pd-hero__facts li {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding: 14px 16px 14px 0;
    border-top: 1px solid var(--line);
  }

  .page-products .pd-hero__v {
    text-align: left;
  }
}

@media (min-width: 900px) {
  .page-products .pd-hero__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    align-items: center;
    gap: 52px;
  }

  .page-products .pd-compare__body {
    grid-template-columns: minmax(0, 260px) minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }

  .page-products .pd-note {
    position: sticky;
    top: 92px;
  }

  .page-products .pd-device__grid {
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
    gap: 34px;
    align-items: start;
  }

  .page-products .pd-install__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    gap: 34px;
    align-items: start;
  }

  .page-products .pd-settings {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    gap: 34px;
    align-items: start;
  }

  .page-products .pd-tl {
    padding-left: 28px;
    gap: 26px;
  }

  .page-products .pd-faq__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-products .pd-rail {
    padding-bottom: 24px;
  }

  .page-products .pd-vcard {
    flex: 0 0 340px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pd-vcard,
  .page-products .pd-step,
  .page-products .pd-faq__item {
    transition: none;
  }

  .page-products .pd-vcard:hover {
    transform: none;
  }
}
```
### 页面结构与交互解析

从选版本到装好，信息都被安放在各自最合适的位置。

- **首屏快速决策**：左侧用短句和标签点明 V3 推荐版本，下方还列了适配平台和资料保留情况，不用翻页就能判断这个版本是否对路。
- **横向滑动版本卡**：三个版本卡像转盘一样整齐排列，鼠标悬停会轻轻上浮；V3 用青色和金色底色与旧版本区分开，一眼就能看出主推是谁。
- **标签页切换对比维度**：性能、平台、设置三块表格藏在同一个区域里，点顶部标签就能换，不用的内容先收起来，读起来更省力。
- **可展开安装步骤**：四个步骤默认只显示标题，点开才展开说明，安装细节不会在页面上铺得满满当当。
- **设置面板分类标签**：账号、显示、通知、记录、帮助五个入口排成一行，每次只展示一个分类下的具体设置项，改东西时思路更清楚。

整体上，页面借助横向滚动、标签切换和折叠面板，让信息一层一层露出来，不会一下子堆满屏幕。
---

**优化建议：**页面里的图片目前是占位图，您可以换成实际拍摄的设备界面、安装流程截图或品牌视觉素材，把 alt 文字描述也一并调整成更贴切的说法。