.page-products {
  --prod-edge: 1px solid var(--ink-600);
  --prod-edge-soft: 1px solid rgba(38, 53, 90, 0.62);
  --prod-panel: rgba(17, 28, 54, 0.52);
  --prod-panel-deep: rgba(11, 18, 36, 0.66);
}

.page-products h1,
.page-products h2,
.page-products h3,
.page-products p,
.page-products ul,
.page-products ol,
.page-products dl,
.page-products dd,
.page-products figure,
.page-products blockquote {
  margin: 0;
}

.page-products ul {
  padding: 0;
  list-style: none;
}

/* ---------- 顶部条 ---------- */
.page-products .prod-topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-1) var(--sp-3);
  padding-top: var(--sp-3);
  padding-bottom: var(--sp-2);
}

.page-products .prod-crumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.page-products .prod-crumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast);
}

.page-products .prod-crumb a:hover {
  color: var(--gold-lite);
  border-bottom-color: var(--gold);
}

.page-products .prod-crumb [aria-current="page"] {
  color: var(--paper);
}

.page-products .prod-crumb__sep {
  color: var(--ink-600);
}

.page-products .prod-topbar__note {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted-dim);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  position: relative;
  border-bottom: var(--prod-edge-soft);
  background:
    radial-gradient(118% 92% at 84% 0%, rgba(42, 58, 107, 0.55) 0%, rgba(11, 18, 36, 0) 62%),
    radial-gradient(90% 70% at 6% 100%, rgba(23, 164, 92, 0.12) 0%, rgba(11, 18, 36, 0) 68%);
}

.page-products .prod-hero__grid {
  display: grid;
  gap: var(--sp-4);
  padding-top: var(--sp-4);
  padding-bottom: var(--sp-4);
}

.page-products .prod-hero__copy {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.page-products .prod-hero h1 {
  font-size: clamp(30px, 5.6vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.025em;
  font-weight: 800;
  color: var(--paper);
  max-width: 20ch;
}

.page-products .prod-hero__lead {
  max-width: 34rem;
  font-size: 17px;
  line-height: 1.82;
  color: var(--paper);
}

.page-products .prod-hero__sub {
  max-width: 34rem;
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
}

.page-products .prod-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: var(--sp-1);
  border: var(--prod-edge-soft);
  background: var(--ink-600);
}

.page-products .prod-hero__facts > div {
  background: var(--prod-panel-deep);
  padding: var(--sp-2) var(--sp-3);
}

.page-products .prod-hero__facts dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-dim);
}

.page-products .prod-hero__facts dd {
  margin-top: 6px;
  font-size: 20px;
  line-height: 1.2;
  color: var(--gold-lite);
}

.page-products .prod-hero__fig {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.page-products .prod-hero__fig figcaption,
.page-products .prod-widefig figcaption {
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--muted-dim);
  max-width: 30rem;
}

/* ---------- 图片容器 ---------- */
.page-products .prod-frame {
  position: relative;
  overflow: hidden;
  border: var(--prod-edge-soft);
  background: var(--ink-800);
}

.page-products .prod-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .prod-frame::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 40%;
  background: linear-gradient(180deg, rgba(11, 18, 36, 0) 0%, rgba(11, 18, 36, 0.66) 100%);
  pointer-events: none;
}

.page-products .prod-frame--4x3 { aspect-ratio: 4 / 3; }
.page-products .prod-frame--3x2 { aspect-ratio: 3 / 2; }
.page-products .prod-frame--2x1 { aspect-ratio: 2 / 1; }
.page-products .prod-frame--1x1 { aspect-ratio: 1 / 1; }

/* ---------- 区块骨架 ---------- */
.page-products .prod-section {
  padding-top: var(--sp-5);
  padding-bottom: var(--sp-5);
  border-bottom: var(--prod-edge-soft);
}

.page-products .prod-section:last-of-type {
  border-bottom: 0;
}

.page-products .prod-sec-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--sp-2) var(--sp-3);
  align-items: start;
  padding-bottom: var(--sp-3);
  margin-bottom: var(--sp-3);
  border-bottom: var(--prod-edge-soft);
}

.page-products .prod-sec-num {
  display: inline-block;
  min-width: 36px;
  padding-top: 7px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--gold);
  border-top: 2px solid var(--gold);
}

.page-products .prod-sec-head h2 {
  font-size: clamp(21px, 3.4vw, 30px);
  line-height: 1.18;
  letter-spacing: -0.012em;
  font-weight: 800;
  color: var(--paper);
}

.page-products .prod-sec-head p {
  margin-top: 10px;
  max-width: 46rem;
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
}

.page-products .prod-h3 {
  font-size: 16px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--gold-lite);
  letter-spacing: 0.005em;
  padding-bottom: 10px;
  margin-bottom: 4px;
  border-bottom: var(--prod-edge-soft);
}

/* ---------- 行内链接 ---------- */
.page-products a.prod-link {
  color: var(--grass-lite);
  text-decoration: none;
  padding-bottom: 1px;
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 1px;
  transition: background-size var(--t-mid) ease, color var(--t-fast) ease;
}

.page-products a.prod-link:hover {
  color: var(--gold-lite);
  background-size: 100% 1px;
}

/* ---------- 筛选 ---------- */
.page-products .prod-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: var(--sp-2);
}

.page-products .prod-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .prod-chips .chip {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 6px 13px;
  border: var(--prod-edge-soft);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast);
}

.page-products .prod-chips .chip:hover {
  color: var(--paper);
  border-color: var(--gold);
}

.page-products .prod-chips .chip[aria-pressed="true"] {
  color: var(--ink-900);
  background: var(--gold);
  border-color: var(--gold);
}

.page-products .prod-filter__count {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted-dim);
}

/* ---------- 索引表 ---------- */
.page-products .prod-tablewrap {
  border: var(--prod-edge-soft);
  background: var(--prod-panel);
  overflow-x: auto;
}

.page-products .prod-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-products .prod-table caption {
  caption-side: top;
  text-align: left;
  padding: 13px 16px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-dim);
  border-bottom: var(--prod-edge-soft);
}

.page-products .prod-table th,
.page-products .prod-table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  line-height: 1.62;
  border-bottom: var(--prod-edge-soft);
}

.page-products .prod-table thead th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gold);
  background: var(--prod-panel-deep);
}

.page-products .prod-table tbody th {
  font-weight: 600;
  color: var(--paper);
  white-space: nowrap;
}

.page-products .prod-table tbody th a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid rgba(216, 178, 106, 0.42);
  transition: color var(--t-fast), border-color var(--t-fast);
}

.page-products .prod-table tbody th a:hover {
  color: var(--gold-lite);
  border-bottom-color: var(--gold);
}

.page-products .prod-table tbody td {
  color: var(--muted);
}

.page-products .prod-table tbody tr {
  transition: background var(--t-fast);
}

.page-products .prod-table tbody tr:hover {
  background: rgba(42, 58, 107, 0.36);
}

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

.page-products .prod-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  padding: 3px 9px;
  border: 1px solid var(--ink-600);
  color: var(--muted);
  white-space: nowrap;
}

.page-products .prod-tag--win {
  border-color: rgba(255, 90, 54, 0.5);
  color: #FF8B70;
}

.page-products .prod-tag--match {
  border-color: rgba(23, 164, 92, 0.55);
  color: var(--grass-lite);
}

.page-products .prod-tag--season {
  border-color: rgba(216, 178, 106, 0.5);
  color: var(--gold-lite);
}

/* ---------- 分栏 ---------- */
.page-products .prod-split {
  display: grid;
  gap: var(--sp-4);
}

.page-products .prod-split__main {
  min-width: 0;
}

/* ---------- 字段表 ---------- */
.page-products .prod-fields {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.page-products .prod-fields caption {
  caption-side: top;
  text-align: left;
  padding-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-dim);
}

.page-products .prod-fields th,
.page-products .prod-fields td {
  padding: 12px 14px 12px 0;
  text-align: left;
  vertical-align: top;
  line-height: 1.75;
  border-bottom: var(--prod-edge-soft);
}

.page-products .prod-fields th {
  width: 33%;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--gold-lite);
  white-space: nowrap;
}

.page-products .prod-fields td {
  color: var(--muted);
}

.page-products .prod-fields tbody tr {
  transition: background var(--t-fast);
}

.page-products .prod-fields tbody tr:hover {
  background: rgba(42, 58, 107, 0.34);
}

.page-products .prod-fields tbody tr:hover th {
  color: var(--paper);
  box-shadow: inset 3px 0 0 var(--gold);
}

.page-products .prod-fields tbody tr:hover td {
  color: var(--paper);
}

.page-products .prod-fields tbody tr:last-child th,
.page-products .prod-fields tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 旁注 ---------- */
.page-products .prod-aside {
  min-width: 0;
  padding-top: var(--sp-3);
  border-top: var(--prod-edge-soft);
}

.page-products .prod-aside__label {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-products .prod-aside p {
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-products .prod-aside ul {
  display: grid;
  gap: 9px;
  margin-top: var(--sp-2);
}

.page-products .prod-aside li {
  position: relative;
  padding-left: 17px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-products .prod-aside li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 7px;
  height: 1px;
  background: var(--gold);
}

.page-products .prod-aside__fig {
  margin-bottom: var(--sp-3);
}

.page-products .prod-aside__foot {
  margin-top: var(--sp-3);
  padding-top: var(--sp-2);
  border-top: var(--prod-edge-soft);
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--muted-dim);
}

/* ---------- 定义列表 ---------- */
.page-products .prod-defs {
  display: grid;
}

.page-products .prod-defs > div {
  display: grid;
  gap: 4px 20px;
  padding: 14px 0;
  border-bottom: var(--prod-edge-soft);
}

.page-products .prod-defs > div:first-child {
  border-top: var(--prod-edge-soft);
}

.page-products .prod-defs dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--gold-lite);
}

.page-products .prod-defs dd {
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-products .prod-defs--tight > div {
  padding: 12px 0;
}

/* ---------- 子块 ---------- */
.page-products .prod-subblock {
  margin-top: var(--sp-4);
  padding-top: var(--sp-3);
  border-top: var(--prod-edge);
}

.page-products .prod-subblock h3 {
  font-size: 18px;
  line-height: 1.4;
  font-weight: 800;
  color: var(--paper);
  letter-spacing: -0.005em;
}

.page-products .prod-subblock p {
  margin-top: 10px;
  max-width: 44rem;
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
}

/* ---------- 宽图 ---------- */
.page-products .prod-widefig {
  margin-bottom: var(--sp-4);
}

/* ---------- 角球图表 ---------- */
.page-products .prod-chart {
  margin-top: var(--sp-4);
  padding: var(--sp-3);
  border: var(--prod-edge-soft);
  background: var(--prod-panel);
}

.page-products .prod-chart svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .prod-chart figcaption {
  margin-top: var(--sp-2);
  padding-top: var(--sp-2);
  border-top: var(--prod-edge-soft);
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted-dim);
}

.page-products .prod-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: var(--sp-2);
}

.page-products .prod-legend li {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-products .prod-legend__sw {
  width: 12px;
  height: 12px;
  display: inline-block;
}

.page-products .prod-legend__sw--a {
  background: var(--grass);
}

.page-products .prod-legend__sw--b {
  background: var(--gold);
}

/* ---------- 版本记录 ---------- */
.page-products .prod-timeline {
  border-top: var(--prod-edge-soft);
}

.page-products .prod-vlog {
  border-bottom: var(--prod-edge-soft);
}

.page-products .prod-vlog summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 15px 0;
  list-style: none;
  cursor: pointer;
  font-size: 15px;
  line-height: 1.5;
  color: var(--paper);
  transition: color var(--t-fast);
}

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

.page-products .prod-vlog summary:hover {
  color: var(--gold-lite);
}

.page-products .prod-vlog summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--gold);
}

.page-products .prod-vlog[open] summary::after {
  content: "−";
}

.page-products .prod-vlog__badge {
  display: inline-block;
  min-width: 40px;
  padding: 3px 9px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-align: center;
  color: var(--ink-900);
  background: var(--gold);
}

.page-products .prod-vlog__body {
  padding: 0 0 var(--sp-3);
  max-width: 46rem;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--muted);
}

/* ---------- 双表 ---------- */
.page-products .prod-duo {
  display: grid;
  gap: var(--sp-4);
}

.page-products .prod-duo > div {
  min-width: 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .prod-hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .prod-defs > div {
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: baseline;
  }
}

@media (min-width: 800px) {
  .page-products .prod-duo {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--sp-5);
  }
}

@media (min-width: 880px) {
  .page-products .prod-split {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: var(--sp-5);
  }

  .page-products .prod-aside {
    padding-top: 0;
    padding-left: var(--sp-3);
    border-top: 0;
    border-left: var(--prod-edge-soft);
  }

  .page-products .prod-hero__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: var(--sp-5);
    align-items: start;
    padding-top: var(--sp-5);
    padding-bottom: var(--sp-5);
  }
}

@media (min-width: 1024px) {
  .page-products .prod-hero__fig {
    margin-top: var(--sp-2);
  }

  .page-products .prod-fields th {
    padding-right: 24px;
  }
}
<<<END>>>