.page-products {
  --p-gap: clamp(20px, 3vw, 44px);
  --p-radius-notch: 22px;
  background: var(--ink-900);
  color: var(--paper);
}

.page-products .shell {
  max-width: var(--shell-max);
  margin-inline: auto;
  padding-inline: var(--shell-x);
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cool);
  padding-block: 18px 14px;
}
.page-products .breadcrumb a {
  color: var(--cool);
  text-decoration: none;
}
.page-products .breadcrumb a:hover {
  color: var(--lime);
}
.page-products .breadcrumb__sep {
  color: var(--pitch);
}

/* ---------- 首屏浏览器框景 ---------- */
.page-products .win {
  position: relative;
  border: 1px solid var(--pitch);
  background: var(--ink-700);
  clip-path: polygon(0 0, calc(100% - var(--p-radius-notch)) 0, 100% var(--p-radius-notch), 100% 100%, 0 100%);
}
.page-products .win__bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  border-bottom: 1px solid var(--pitch);
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cool);
}
.page-products .win__dots {
  display: inline-flex;
  gap: 6px;
  flex: none;
}
.page-products .win__dots i {
  width: 8px;
  height: 8px;
  display: block;
  background: var(--pitch);
}
.page-products .win__dots i:nth-child(3) {
  background: var(--orange);
}
.page-products .win__addr {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.page-products .win__live {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--lime);
  flex: none;
  font-size: 11px;
}
.page-products .win__live-dot {
  width: 6px;
  height: 6px;
  background: var(--lime);
  border-radius: 50%;
}
.page-products .win__ruler {
  height: 9px;
  background: repeating-linear-gradient(90deg, var(--pitch) 0 1px, transparent 1px 13px);
  border-bottom: 1px solid var(--pitch);
}
.page-products .win__body {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
  padding: clamp(22px, 3.4vw, 46px) clamp(18px, 3vw, 44px);
}
.page-products .win__lead .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--lime);
  margin: 0 0 16px;
}
.page-products .win__lead .eyebrow::before {
  content: "";
  width: 16px;
  height: 2px;
  background: var(--lime);
}
.page-products .win h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 5.4vw, 56px);
  line-height: 1.04;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  max-width: 18ch;
}
.page-products .win__sub {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--cool);
}
.page-products .win__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--pitch);
  border: 1px solid var(--pitch);
  align-self: start;
}
.page-products .win__stat {
  background: var(--ink-900);
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.page-products .win__stat-num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
}
.page-products .win__stat:nth-child(3) .win__stat-num {
  color: var(--orange);
  grid-column: 1 / -1;
}
.page-products .win__stat:nth-child(3) {
  grid-column: 1 / -1;
}
.page-products .win__stat-small {
  font-size: 13px;
  font-weight: 500;
  margin-left: 2px;
}
.page-products .win__stat-unit {
  font-family: var(--font-num);
  font-size: 12px;
  color: var(--cool);
}
.page-products .win__stat-cap {
  font-size: 12px;
  color: var(--cool);
  letter-spacing: 0.02em;
}
.page-products .win__tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--pitch);
}
.page-products .win__tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 15px 16px;
  border-right: 1px solid var(--pitch);
  border-bottom: 1px solid var(--pitch);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--paper);
  text-decoration: none;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}
.page-products .win__tab:nth-child(2n) {
  border-right: 0;
}
.page-products .win__tab-no {
  font-family: var(--font-num);
  font-size: 11px;
  color: var(--lime);
  letter-spacing: 0.08em;
}
.page-products .win__tab:hover,
.page-products .win__tab:focus-visible {
  background: rgba(200, 255, 61, 0.08);
  transform: translateX(4px);
}

/* ---------- 首屏通栏图 ---------- */
.page-products .p-figure {
  margin: clamp(28px, 4vw, 52px) auto 0;
  max-width: var(--shell-max);
  padding-inline: var(--shell-x);
}
.page-products .p-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--pitch);
  background: var(--ink-700);
}
.page-products .p-figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--cool);
  border-left: 2px solid var(--lime);
  padding-left: 10px;
}

/* ---------- 主体骨架 ---------- */
.page-products .p-body {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  padding-block: clamp(34px, 5vw, 68px);
}
.page-products .p-sections {
  display: grid;
  gap: clamp(32px, 4.5vw, 60px);
  min-width: 0;
}

/* 章节索引 */
.page-products .p-index__title {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cool);
  margin: 0 0 12px;
}
.page-products .p-index__nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}
.page-products .p-index__nav a {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: 1px solid var(--pitch);
  font-family: var(--font-num);
  font-size: 12px;
  color: var(--cool);
  text-decoration: none;
  white-space: nowrap;
}
.page-products .p-index__nav a span {
  color: var(--pitch);
}
.page-products .p-index__nav a:hover {
  color: var(--lime);
  border-color: var(--lime);
}
.page-products .p-index__nav a.is-active {
  color: var(--ink-900);
  background: var(--lime);
  border-color: var(--lime);
}
.page-products .p-index__nav a.is-active span {
  color: var(--ink-900);
}

/* ---------- 章节通用 ---------- */
.page-products .p-sec {
  padding: clamp(20px, 3vw, 38px) 0;
  border-top: 1px solid var(--pitch);
  scroll-margin-top: calc(var(--header-h) + 20px);
}
.page-products .p-sec__head {
  display: flex;
  gap: 14px;
  align-items: baseline;
  margin-bottom: 16px;
}
.page-products .p-sec__no {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  color: var(--lime);
  letter-spacing: 0.08em;
  flex: none;
  padding-top: 6px;
}
.page-products .p-sec h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0;
}
.page-products .p-sec__lead {
  max-width: 62ch;
  margin: 0 0 clamp(20px, 3vw, 32px);
  font-size: 16px;
  line-height: 1.8;
  color: var(--cool);
}
.page-products .p-sec__note {
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cool);
  border-left: 2px solid var(--pitch);
  padding-left: 12px;
}
.page-products .p-sec__note a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 分栏 */
.page-products .p-split {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}
.page-products .p-side-fig,
.page-products .p-mid-fig,
.page-products .p-pano {
  margin: 0;
}
.page-products .p-side-fig img,
.page-products .p-mid-fig img,
.page-products .p-pano img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--pitch);
  background: var(--ink-900);
}
.page-products .p-side-fig figcaption,
.page-products .p-pano figcaption,
.page-products .p-mid-fig figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--cool);
}
.page-products .p-mid-fig {
  margin-block: clamp(20px, 3vw, 32px);
}

/* ---------- 指标表格 ---------- */
.page-products .p-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--pitch);
  background: var(--ink-700);
}
.page-products .p-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.65;
}
.page-products .p-table caption {
  caption-side: top;
  text-align: left;
  padding: 12px 14px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cool);
  border-bottom: 1px solid var(--pitch);
}
.page-products .p-table thead th {
  text-align: left;
  padding: 11px 14px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--lime);
  background: var(--ink-900);
  border-bottom: 1px solid var(--pitch);
  white-space: nowrap;
}
.page-products .p-table tbody th {
  text-align: left;
  padding: 12px 14px;
  font-weight: 700;
  color: var(--paper);
  border-bottom: 1px solid var(--pitch);
  white-space: nowrap;
}
.page-products .p-table tbody td {
  padding: 12px 14px;
  color: var(--cool);
  border-bottom: 1px solid var(--pitch);
}
.page-products .p-table tbody tr:nth-child(odd) {
  background: rgba(30, 58, 46, 0.34);
}
.page-products .p-table tbody tr:hover {
  background: rgba(200, 255, 61, 0.07);
}
.page-products .p-table tbody tr:last-child th,
.page-products .p-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 暖纸区 ---------- */
.page-products .p-sec--paper {
  background: var(--paper);
  color: var(--ink-text);
  border-top-color: var(--paper-line);
  padding: clamp(24px, 3.4vw, 42px) clamp(20px, 3vw, 36px);
  clip-path: polygon(0 0, calc(100% - var(--p-radius-notch)) 0, 100% var(--p-radius-notch), 100% 100%, 0 100%);
}
.page-products .p-sec--paper .p-sec__no {
  color: var(--ember);
}
.page-products .p-sec--paper .p-sec__lead {
  color: #3A443E;
}
.page-products .p-sec--paper .p-sec__note,
.page-products .p-sec__note--paper {
  color: #3A443E;
  border-left-color: var(--ember);
}
.page-products .p-sec--paper .p-sec__note a,
.page-products .p-sec--paper p a {
  color: var(--ember);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-products .p-sec--paper .p-side-fig img {
  border-color: var(--paper-line);
  background: var(--paper);
}

/* ---------- 树形目录 ---------- */
.page-products .p-tree details {
  border-left: 1px solid var(--paper-line);
  padding-left: 16px;
}
.page-products .p-tree > details {
  border-left: 2px solid var(--ink-text);
}
.page-products .p-tree details details {
  margin-top: 10px;
}
.page-products .p-tree summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--ink-text);
  padding: 6px 0;
}
.page-products .p-tree summary::-webkit-details-marker {
  display: none;
}
.page-products .p-tree summary::before {
  content: "+";
  font-family: var(--font-num);
  font-size: 14px;
  color: var(--ember);
  width: 14px;
  flex: none;
}
.page-products .p-tree details[open] > summary::before {
  content: "–";
}
.page-products .p-tree__meta {
  font-family: var(--font-num);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--ember);
  border: 1px solid var(--paper-line);
  padding: 2px 7px;
}
.page-products .p-tree__body > p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: #3A443E;
  max-width: 52ch;
}
.page-products .p-tree__list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-products .p-tree__list li {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-text);
  padding-left: 16px;
  position: relative;
}
.page-products .p-tree__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  background: var(--lime);
  border: 1px solid var(--ink-text);
}

/* ---------- 搜索示意 ---------- */
.page-products .p-search {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 14px 16px;
  border: 1px solid var(--pitch);
  background: var(--ink-700);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.page-products .p-search:focus,
.page-products .p-search:focus-within {
  outline: none;
  border-color: var(--lime);
  box-shadow: 0 0 0 2px rgba(200, 255, 61, 0.28);
}
.page-products .p-search__icon {
  width: 14px;
  height: 14px;
  border: 2px solid var(--lime);
  border-radius: 50%;
  position: relative;
  flex: none;
}
.page-products .p-search__icon::after {
  content: "";
  position: absolute;
  right: -5px;
  bottom: -4px;
  width: 7px;
  height: 2px;
  background: var(--lime);
  transform: rotate(45deg);
}
.page-products .p-search__field {
  font-size: 14px;
  color: var(--cool);
  flex: 1 1 200px;
  min-width: 0;
}
.page-products .p-search__chips {
  display: inline-flex;
  gap: 6px;
  flex-wrap: wrap;
}
.page-products .p-search__chip {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--lime);
  border: 1px solid var(--lime);
  padding: 4px 9px;
}

/* ---------- 行式列表 ---------- */
.page-products .p-rows {
  list-style: none;
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  padding: 0;
  border-top: 1px solid var(--pitch);
}
.page-products .p-rows li {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--pitch);
}
.page-products .p-rows__key {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--lime);
}
.page-products .p-rows__val {
  font-size: 14px;
  line-height: 1.7;
  color: var(--cool);
}
.page-products .p-rows--paper {
  border-top-color: var(--paper-line);
}
.page-products .p-rows--paper li {
  border-bottom-color: var(--paper-line);
}
.page-products .p-rows--paper .p-rows__key {
  color: var(--ember);
}
.page-products .p-rows--paper .p-rows__val {
  color: #3A443E;
}

/* ---------- 面板区 ---------- */
.page-products .p-sec--panel {
  background: var(--ink-700);
  border: 1px solid var(--pitch);
  padding: clamp(22px, 3.2vw, 40px) clamp(18px, 3vw, 36px);
}
.page-products .p-pano {
  margin: 0 0 clamp(20px, 3vw, 30px);
}
.page-products .p-cards {
  display: grid;
  gap: 1px;
  background: var(--pitch);
  border: 1px solid var(--pitch);
}
.page-products .p-card {
  background: var(--ink-900);
  padding: 18px 16px;
}
.page-products .p-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  margin: 0 0 8px;
  color: var(--lime);
}
.page-products .p-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cool);
}

/* ---------- 反馈类型 ---------- */
.page-products .p-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(18px, 2.6vw, 26px);
}
.page-products .p-pill {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 8px 14px;
  border: 1px solid var(--ink-text);
  color: var(--ink-text);
}
.page-products .p-pill.is-on {
  background: var(--ink-text);
  color: var(--paper);
}
.page-products .p-pill.is-on::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--lime);
  margin-right: 7px;
  vertical-align: 1px;
}

/* ---------- 版本步骤 ---------- */
.page-products .p-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--pitch);
  border: 1px solid var(--pitch);
}
.page-products .p-steps li {
  background: var(--ink-900);
  display: flex;
  gap: 16px;
  padding: 18px 16px;
}
.page-products .p-steps__no {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.08em;
  flex: none;
  padding-top: 3px;
}
.page-products .p-steps h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  margin: 0 0 6px;
  color: var(--paper);
}
.page-products .p-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cool);
  max-width: 56ch;
}
.page-products .p-steps p a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 结尾行动条 ---------- */
.page-products .p-cta {
  display: grid;
  gap: 18px;
  border: 1px solid var(--pitch);
  border-left: 3px solid var(--lime);
  background: var(--ink-700);
  padding: clamp(20px, 3vw, 32px);
}
.page-products .p-cta__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.6vw, 26px);
  margin: 0 0 6px;
}
.page-products .p-cta__sub {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cool);
}
.page-products .p-cta__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-products .p-cta .btn {
  display: inline-flex;
  align-items: center;
  padding: 12px 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  background: var(--lime);
  color: var(--ink-900);
  border: 1px solid var(--lime);
  transition: transform 0.2s var(--ease);
}
.page-products .p-cta .btn--ghost {
  background: transparent;
  color: var(--paper);
  border-color: var(--pitch);
}
.page-products .p-cta .btn:hover,
.page-products .p-cta .btn:focus-visible {
  transform: translateX(4px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .win__tabs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .win__tab:nth-child(2n) {
    border-right: 1px solid var(--pitch);
  }
  .page-products .win__tab:last-child {
    border-right: 0;
  }
  .page-products .win__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .win__stat:nth-child(3) {
    grid-column: auto;
  }
  .page-products .p-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .p-rows li {
    grid-template-columns: 140px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-products .win__body {
    grid-template-columns: minmax(0, 1.5fr) minmax(260px, 0.8fr);
    align-items: start;
  }
  .page-products .p-split {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  }
  .page-products .p-split--rev {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  }
  .page-products .p-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 1000px) {
  .page-products .p-body {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: clamp(30px, 4vw, 56px);
    align-items: start;
  }
  .page-products .p-index {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }
  .page-products .p-index__nav {
    flex-direction: column;
    overflow: visible;
    gap: 2px;
    border-left: 1px solid var(--pitch);
    padding-bottom: 0;
  }
  .page-products .p-index__nav a {
    border: 0;
    border-left: 2px solid transparent;
    margin-left: -1px;
    padding: 8px 10px;
    justify-content: flex-start;
  }
  .page-products .p-index__nav a.is-active {
    background: transparent;
    color: var(--lime);
    border-left-color: var(--lime);
  }
  .page-products .p-index__nav a.is-active span {
    color: var(--lime);
  }
  .page-products .p-sec__head {
    gap: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .win__tab,
  .page-products .p-search,
  .page-products .p-cta .btn {
    transition: none;
  }
  .page-products .win__tab:hover,
  .page-products .p-cta .btn:hover {
    transform: none;
  }
}
<<<END>>>