.page-products {
  --pk-card: rgba(14, 22, 38, 0.9);
  --pk-glow: rgba(76, 243, 155, 0.12);
  --pk-sticky-col: #0b1322;
  --pk-sticky-col-alt: #0f1a2c;
  padding-bottom: clamp(56px, 8vw, 112px);
}

/* ---------- 首屏 ---------- */
.page-products .fact-head {
  padding-top: clamp(22px, 4vw, 46px);
}

.page-products .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  margin-top: clamp(20px, 3vw, 34px);
}

.page-products .hero-copy {
  min-width: 0;
}

.page-products h1 {
  font-size: clamp(42px, 7.4vw, 88px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 0.16em 0 0.3em;
}

.page-products .hero-copy .type-lede {
  max-width: 60ch;
  color: var(--ice);
  opacity: 0.82;
}

.page-products .hero-dials {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(20px, 3vw, 30px);
  background:
    linear-gradient(158deg, rgba(76, 243, 155, 0.09), rgba(14, 22, 38, 0.92) 46%),
    var(--panel);
  box-shadow: var(--shadow);
}

.page-products .dials-label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .dials {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.page-products .dial-num {
  display: block;
  font-size: clamp(28px, 4.2vw, 42px);
  line-height: 1;
  color: var(--lime);
}

.page-products .dial-cap {
  display: block;
  margin-top: 8px;
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

.page-products .dials-note {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

/* ---------- 章节目录 ---------- */
.page-products .toc {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(26px, 4vw, 42px);
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 1px solid var(--line);
}

.page-products .toc-link {
  font-size: 13px;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--mist);
  border: 1px solid var(--line);
  border-radius: var(--pill);
  padding: 8px 16px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease),
    background 0.3s var(--ease);
}

.page-products .toc-link:hover,
.page-products .toc-link:focus-visible {
  color: var(--ice);
  border-color: var(--lime);
}

.page-products .toc-link[aria-current] {
  color: var(--bg);
  background: var(--lime);
  border-color: var(--lime);
}

/* ---------- 章节通用 ---------- */
.page-products .sec-head {
  max-width: 64ch;
}

.page-products .sec-head h2 {
  font-size: clamp(26px, 3.8vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0.18em 0 0.5em;
}

.page-products .sec-lede {
  margin: 0;
  color: var(--mist);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
}

.page-products .prose {
  color: var(--mist);
}

/* ---------- 排名三视图 ---------- */
.page-products .rank-board {
  margin-top: clamp(22px, 3vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel);
  overflow: hidden;
}

.page-products .view-switch {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 16px clamp(14px, 2.4vw, 26px);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, var(--pk-glow), transparent 62%);
}

.page-products .switch-label {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .pill {
  font-size: 13px;
}

.page-products .pill[aria-pressed="true"] {
  background: rgba(76, 243, 155, 0.14);
  border-color: var(--lime);
  color: var(--lime);
}

.page-products .rank-table th,
.page-products .rank-table td {
  transition: background 0.35s var(--ease), color 0.35s var(--ease);
}

.page-products .rank-board:has(.pill--points[aria-pressed="true"]) .c-points {
  background: rgba(76, 243, 155, 0.1);
  color: var(--lime);
}

.page-products .rank-board:has(.pill--diff[aria-pressed="true"]) .c-diff {
  background: rgba(76, 243, 155, 0.1);
  color: var(--lime);
}

.page-products .rank-board:has(.pill--form[aria-pressed="true"]) .c-form {
  background: rgba(255, 122, 47, 0.12);
  color: var(--orange);
}

.page-products .view-notes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  list-style: none;
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 0;
}

.page-products .view-notes li {
  border-left: 2px solid var(--line);
  padding: 4px 0 4px 16px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .view-notes strong {
  display: inline-block;
  margin-right: 6px;
  color: var(--ice);
  font-weight: 600;
}

.page-products .rank-figure,
.page-products .history-figure,
.page-products .lineup-visual,
.page-products .trend-visual {
  margin: 0;
}

.page-products .rank-figure {
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .rank-figure img,
.page-products .history-figure img,
.page-products .lineup-visual img,
.page-products .trend-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
}

/* ---------- 走势图 ---------- */
.page-products .trend-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.6vw, 40px);
  align-items: center;
}

.page-products .trend-chart {
  margin: clamp(24px, 4vw, 42px) 0 0;
  padding: clamp(14px, 2.4vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(120% 130% at 10% 0%, rgba(76, 243, 155, 0.08), transparent 54%),
    var(--panel);
}

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

.page-products .trend-line {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 2000;
  stroke-dashoffset: 0;
}

.page-products .line-a {
  stroke: var(--lime);
}

.page-products .line-b {
  stroke: var(--orange);
}

.page-products .pt {
  fill: var(--bg);
  stroke-width: 2;
  cursor: help;
  transition: fill 0.25s var(--ease), stroke-width 0.25s var(--ease);
}

.page-products .pt--a {
  stroke: var(--lime);
}

.page-products .pt--b {
  stroke: var(--orange);
}

.page-products .pt--a:hover {
  fill: var(--lime);
  stroke-width: 5;
}

.page-products .pt--b:hover {
  fill: var(--orange);
  stroke-width: 5;
}

.page-products [data-reveal].is-visible .trend-line {
  animation: pk-draw 900ms var(--ease) both;
}

.page-products [data-reveal].is-visible .line-b {
  animation-delay: 0.12s;
}

@keyframes pk-draw {
  from {
    stroke-dashoffset: 2000;
  }
  to {
    stroke-dashoffset: 0;
  }
}

.page-products .trend-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 22px;
  margin-top: 20px;
  font-size: 13px;
  color: var(--mist);
}

.page-products .trend-legend .lg i {
  display: inline-block;
  width: 16px;
  height: 3px;
  margin-right: 8px;
  border-radius: 2px;
  vertical-align: middle;
}

.page-products .lg--a i {
  background: var(--lime);
}

.page-products .lg--b i {
  background: var(--orange);
}

.page-products .trend-note {
  flex: 1 1 260px;
  min-width: 0;
  padding-left: 18px;
  border-left: 1px solid var(--line);
}

.page-products .trend-tail {
  margin-top: clamp(20px, 3vw, 30px);
}

/* ---------- 阵容时间轴 ---------- */
.page-products .lineup-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(22px, 3vw, 34px);
  align-items: start;
}

.page-products .lineup-axis {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 4px 0 4px 26px;
}

.page-products .lineup-axis::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(
    180deg,
    var(--lime) 0%,
    rgba(46, 61, 87, 0.9) 55%,
    rgba(5, 7, 14, 0) 100%
  );
}

.page-products .lu-item {
  position: relative;
  margin-bottom: 14px;
}

.page-products .lu-item:last-child {
  margin-bottom: 0;
}

.page-products .lu-item::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 20px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--line);
  box-sizing: border-box;
}

.page-products .lu-item--key::before {
  border-color: var(--orange);
  background: rgba(255, 122, 47, 0.3);
}

.page-products .lu-panel {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--panel);
  overflow: hidden;
  transition: border-color 0.3s var(--ease);
}

.page-products .lu-panel:hover {
  border-color: rgba(76, 243, 155, 0.4);
}

.page-products .lu-panel summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  transition: background 0.3s var(--ease);
}

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

.page-products .lu-panel summary:hover {
  background: rgba(76, 243, 155, 0.06);
}

.page-products .lu-panel[open] summary {
  background: linear-gradient(90deg, rgba(76, 243, 155, 0.1), transparent 70%);
  border-bottom: 1px solid var(--line);
}

.page-products .lu-round {
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--ice);
}

.page-products .lu-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-left: auto;
}

.page-products .tag {
  font-size: 11.5px;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: var(--pill);
  border: 1px solid var(--line);
  color: var(--mist);
  white-space: nowrap;
}

.page-products .tag--in {
  color: var(--lime);
  border-color: rgba(76, 243, 155, 0.42);
  background: rgba(76, 243, 155, 0.08);
}

.page-products .tag--out {
  color: var(--alert);
  border-color: rgba(255, 77, 94, 0.42);
  background: rgba(255, 77, 94, 0.08);
}

.page-products .tag--key {
  color: var(--orange);
  border-color: rgba(255, 122, 47, 0.45);
  background: rgba(255, 122, 47, 0.1);
}

.page-products .lu-body {
  padding: 14px 18px 18px;
}

.page-products .lu-body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .lineup-tail {
  margin-top: clamp(20px, 3vw, 30px);
}

/* ---------- 历史数据 ---------- */
.page-products .history-board {
  margin-top: clamp(22px, 3vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel);
  overflow: hidden;
}

.page-products .history-board .table-wrap {
  max-height: 440px;
  overflow: auto;
}

.page-products .history-table th:first-child,
.page-products .history-table td:first-child {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--pk-sticky-col);
  border-right: 1px solid var(--line);
}

.page-products .history-table thead th:first-child {
  z-index: 4;
}

.page-products .history-table tbody tr:nth-child(even) td {
  background: rgba(27, 42, 68, 0.34);
}

.page-products .history-table tbody tr:nth-child(even) td:first-child {
  background: var(--pk-sticky-col-alt);
}

.page-products .history-table tbody tr:hover td {
  background: rgba(76, 243, 155, 0.07);
}

.page-products .history-table tbody tr:hover td:first-child {
  background: #12202f;
}

.page-products .delta-up {
  color: var(--lime);
}

.page-products .delta-down {
  color: var(--alert);
}

.page-products .history-figure {
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .history-tail {
  margin-top: clamp(20px, 3vw, 30px);
}

/* ---------- 数据来源 ---------- */
.page-products .source-band {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-products .source-cell {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 20px 18px;
  background: linear-gradient(180deg, rgba(27, 42, 68, 0.6), rgba(14, 22, 38, 0.94));
}

.page-products .source-num {
  font-size: clamp(28px, 3.6vw, 40px);
  line-height: 1;
  color: var(--ice);
}

.page-products .source-unit {
  margin-left: 6px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-products .source-cap {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--mist);
}

.page-products .source-tail {
  margin-top: clamp(20px, 3vw, 30px);
}

/* ---------- 大屏查看 ---------- */
.page-products .big-screen {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.page-products .bs-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
}

.page-products .bs-veil {
  position: absolute;
  inset: 0;
  display: block;
  background: linear-gradient(
    100deg,
    rgba(5, 7, 14, 0.95) 16%,
    rgba(5, 7, 14, 0.7) 58%,
    rgba(5, 7, 14, 0.92) 100%
  );
}

.page-products .bs-copy {
  position: relative;
  max-width: 62ch;
  padding: clamp(28px, 5vw, 68px);
}

.page-products .bs-copy h2 {
  font-size: clamp(26px, 3.8vw, 44px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0.18em 0 0.55em;
}

.page-products .bs-copy p {
  margin: 0 0 14px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--ice);
  opacity: 0.86;
}

.page-products .bs-note {
  margin: 0;
  opacity: 0.7;
}

/* ---------- 后续入口 ---------- */
.page-products .next-title {
  font-size: clamp(24px, 3.2vw, 36px);
  letter-spacing: -0.02em;
  margin: 0 0 clamp(20px, 3vw, 30px);
}

.page-products .next-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-products .next-link {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-decoration: none;
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--panel);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease),
    background 0.3s var(--ease);
}

.page-products .next-link:hover,
.page-products .next-link:focus-visible {
  border-color: var(--lime);
  background: rgba(76, 243, 155, 0.06);
  transform: translateY(-3px);
}

.page-products .nl-t {
  font-size: clamp(16px, 1.8vw, 19px);
  color: var(--ice);
  letter-spacing: -0.01em;
}

.page-products .nl-d {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .view-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .next-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-products .source-band {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-products .hero-grid {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, 0.78fr);
    align-items: end;
  }

  .page-products .trend-top {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.85fr);
  }

  .page-products .lineup-layout {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  }

  .page-products .lineup-visual {
    position: sticky;
    top: 108px;
  }
}

@media (max-width: 599px) {
  .page-products .lu-tags {
    margin-left: 0;
  }

  .page-products .trend-note {
    padding-left: 0;
    border-left: 0;
  }

  .page-products .source-band {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .trend-line,
  .page-products [data-reveal].is-visible .trend-line {
    animation: none;
    stroke-dashoffset: 0;
  }

  .page-products .next-link {
    transition: none;
  }
}
<<<END>>>