.page-products {
  --rail-w: 232px;
  --card-pad: clamp(18px, 2.4vw, 26px);
  display: block;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumbs {
  padding-top: clamp(16px, 3vw, 28px);
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-products .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .breadcrumbs a:hover,
.page-products .breadcrumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-products .breadcrumbs__sep {
  color: var(--line);
}

.page-products .breadcrumbs__current {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-products .page-opening {
  position: relative;
  padding: clamp(28px, 5vw, 56px) 0 clamp(28px, 4vw, 48px);
  max-width: 1000px;
}

.page-products .page-opening::after {
  content: "";
  position: absolute;
  right: 0;
  top: 14%;
  width: clamp(90px, 18vw, 220px);
  height: clamp(60px, 11vw, 130px);
  background: linear-gradient(135deg, var(--orange), var(--red));
  border-radius: var(--radius-lg);
  opacity: 0.18;
  transform: skewX(-14deg);
  pointer-events: none;
  z-index: -1;
}

.page-products .page-opening__index {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 18px;
}

.page-products .page-opening__index::before {
  content: "";
  width: 32px;
  height: 2px;
  background: var(--orange);
  display: inline-block;
}

.page-products .page-opening__title {
  font-size: clamp(30px, 5.2vw, 62px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.03em;
  color: var(--paper);
  margin: 0 0 20px;
  max-width: 18ch;
}

.page-products .page-opening__lead {
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.85;
  color: var(--muted);
  max-width: 62ch;
  margin: 0 0 28px;
}

.page-products .opening-metabar {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .opening-metabar li {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--ink-2);
  font-size: 13px;
  color: var(--muted);
}

.page-products .opening-metabar .mono {
  color: var(--paper);
  font-size: 15px;
  font-weight: 700;
}

/* ---------- 双栏骨架 ---------- */
.page-products .projects-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  padding-bottom: clamp(48px, 7vw, 96px);
}

.page-products .projects-body {
  min-width: 0;
  display: block;
}

/* ---------- 侧栏筛选 ---------- */
.page-products .projects-rail {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--ink-2);
  padding: 20px 18px;
  position: relative;
}

.page-products .projects-rail::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 3px;
  border-radius: var(--radius-pill);
  background: linear-gradient(180deg, var(--orange), var(--red));
}

.page-products .projects-rail__title {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 16px;
  padding-left: 10px;
}

.page-products .projects-rail__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .projects-rail__list li {
  margin: 0;
}

.page-products .projects-rail .chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-size: 13px;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .projects-rail .chip .mono {
  font-size: 11px;
  opacity: 0.75;
}

.page-products .projects-rail .chip:hover,
.page-products .projects-rail .chip:focus-visible {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink);
}

.page-products .projects-rail .note {
  margin: 0 0 16px;
  padding-left: 10px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .projects-rail .btn--ghost {
  margin-left: 10px;
}

/* ---------- 通用区块 ---------- */
.page-products .section {
  padding: clamp(36px, 5.5vw, 72px) 0;
  border-top: 1px solid var(--line);
}

.page-products .section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .section-head {
  max-width: 66ch;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-products .section-title {
  font-size: clamp(22px, 3vw, 36px);
  line-height: 1.24;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 0 0 14px;
}

.page-products .section-head .lead {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
}

.page-products .kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--orange);
  margin: 0 0 12px;
}

.page-products .kicker::before {
  content: "";
  width: 20px;
  height: 2px;
  background: var(--orange);
}

/* ---------- 图片容器 ---------- */
.page-products .img-frame {
  margin: 0 0 clamp(22px, 3vw, 34px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-2);
  position: relative;
}

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

.page-products .img-frame--wide img {
  aspect-ratio: 16 / 9;
}

.page-products .img-frame--short img {
  aspect-ratio: 2 / 1;
}

.page-products .img-frame--square img {
  aspect-ratio: 1 / 1;
}

.page-products .img-frame--tall img {
  aspect-ratio: 3 / 2;
}

/* ---------- 项目矩阵 ---------- */
.page-products .matrix-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .matrix-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--ink-2);
  padding: var(--card-pad);
  overflow: hidden;
  transition: border-color 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-products .matrix-card::after {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--red) 60%, transparent);
  transform: scaleX(0.24);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}

.page-products .matrix-card:hover {
  border-color: var(--orange);
  transform: translateY(-3px);
}

.page-products .matrix-card:hover::after {
  transform: scaleX(1);
}

.page-products .matrix-card__num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin: 0 0 14px;
}

.page-products .matrix-card__title {
  font-size: 18px;
  line-height: 1.32;
  color: var(--paper);
  margin: 0 0 10px;
}

.page-products .matrix-card__text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  margin: 0 0 16px;
}

.page-products .matrix-card__meta {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
}

.page-products .matrix-card__meta .mono {
  color: var(--cyan);
  font-weight: 700;
  margin-right: 6px;
}

/* ---------- 战队资料模块 ---------- */
.page-products .section--profile .grid--5-7 {
  align-items: center;
  gap: clamp(20px, 3vw, 40px);
  margin-bottom: clamp(24px, 3.5vw, 40px);
}

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

.page-products .profile-module {
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius-sm);
  background: var(--ink-2);
  padding: 18px 20px;
}

.page-products .profile-module__title {
  font-size: 16px;
  color: var(--paper);
  margin: 0 0 8px;
}

.page-products .profile-module p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 固定战队 ---------- */
.page-products .pin-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, var(--ink-2) 0%, var(--ink) 58%);
  border: 1px solid var(--line);
  padding: clamp(22px, 3.4vw, 44px);
  position: relative;
  overflow: hidden;
}

.page-products .pin-block::before {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 90, 31, 0.24), transparent 68%);
  pointer-events: none;
}

.page-products .pin-block__text {
  min-width: 0;
}

.page-products .pin-steps {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  counter-reset: none;
}

.page-products .pin-steps li {
  position: relative;
  padding: 10px 0 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper);
}

.page-products .pin-steps li:last-child {
  border-bottom: 0;
}

.page-products .pin-steps .mono {
  display: inline-block;
  min-width: 76px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--orange);
  margin-right: 10px;
}

.page-products .pin-block__foot {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .pin-block__figure {
  margin: 0;
}

.page-products .pin-block__figure img {
  max-height: 420px;
}

/* ---------- 最近 5 场对局 ---------- */
.page-products .match-list {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--ink-2);
  overflow: hidden;
}

.page-products .match-list .accordion__item + .accordion__item {
  border-top: 1px solid var(--line);
}

.page-products .match-list .accordion__trigger {
  width: 100%;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--paper);
  transition: background 0.2s var(--ease);
}

.page-products .match-list .accordion__trigger:hover,
.page-products .match-list .accordion__trigger:focus-visible {
  background: rgba(255, 90, 31, 0.08);
}

.page-products .match-list__idx {
  font-size: 12px;
  color: var(--muted);
}

.page-products .match-list__pair {
  font-size: 15px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-products .match-list__pair em {
  font-style: normal;
  color: var(--muted);
  padding: 0 4px;
}

.page-products .match-list__score {
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
  letter-spacing: 0.06em;
}

.page-products .match-list__result {
  font-size: 12px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  color: var(--muted);
  white-space: nowrap;
}

.page-products .match-list__result.up {
  color: var(--green);
  border-color: rgba(75, 227, 138, 0.4);
}

.page-products .match-list__result.down {
  color: var(--red);
  border-color: rgba(216, 30, 40, 0.45);
}

.page-products .match-list .accordion__panel {
  padding: 0 18px 6px;
}

.page-products .match-detail {
  margin: 0;
  padding: 4px 0 14px;
  display: grid;
  gap: 10px;
}

.page-products .match-detail > div {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
}

.page-products .match-detail dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-products .match-detail dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 数据统计 ---------- */
.page-products .stats-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
}

.page-products .stats-figure {
  margin: 0;
}

.page-products .stats-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--ink-2);
  padding: clamp(18px, 2.4vw, 28px);
  min-width: 0;
}

.page-products .trend-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 16px;
}

.page-products .trend-head__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-products .trend-head__value {
  margin: 0;
  font-size: clamp(24px, 3.4vw, 36px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-products .trend-head__value span {
  display: block;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-top: 4px;
}

.page-products .trend-chart {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 20px;
}

.page-products .trend-chart__grid line {
  stroke: var(--line);
  stroke-width: 1;
}

.page-products .trend-chart__area {
  fill: rgba(47, 212, 224, 0.12);
}

.page-products .trend-chart__line {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 2.5;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.page-products .trend-chart__dots circle {
  fill: var(--ink);
  stroke: var(--cyan);
  stroke-width: 2;
}

.page-products .trend-chart__dots circle:last-child {
  fill: var(--green);
  stroke: var(--green);
}

.page-products .metric-grid {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-products .metric-grid li {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products .metric__name {
  font-size: 12px;
  color: var(--muted);
}

.page-products .metric__val {
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
  letter-spacing: 0.04em;
}

.page-products .metric__val.up {
  color: var(--green);
}

.page-products .stats-panel .note {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 筛选维度 ---------- */
.page-products .filter-dims {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-products .filter-dim {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--ink-2);
  padding: 20px var(--card-pad);
  position: relative;
}

.page-products .filter-dim__num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--orange);
  margin: 0 0 12px;
}

.page-products .filter-dim__title {
  font-size: 17px;
  color: var(--paper);
  margin: 0 0 10px;
}

.page-products .filter-dim p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

.page-products .filter-dim__use {
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  color: var(--cyan);
}

.page-products .project-table__caption {
  text-align: left;
  padding: 0 0 12px;
  font-size: 13px;
  color: var(--muted);
}

.page-products .project-table th[scope="row"] {
  color: var(--paper);
  font-weight: 600;
}

.page-products .filter-foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .filter-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 212, 224, 0.5);
}

.page-products .filter-foot a:hover,
.page-products .filter-foot a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 收尾 ---------- */
.page-products .section--closing {
  border-top: 0;
  padding-bottom: clamp(20px, 3vw, 40px);
}

.page-products .closing-track {
  height: 3px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--line) 0%, var(--orange) 58%, var(--red) 100%);
  margin-bottom: clamp(28px, 4vw, 48px);
  position: relative;
}

.page-products .closing-track::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--orange);
  transform: translateY(-50%);
  box-shadow: 0 0 0 6px rgba(255, 90, 31, 0.16);
}

.page-products .closing-inner {
  max-width: 62ch;
}

.page-products .closing-inner .lead a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 212, 224, 0.5);
}

.page-products .closing-inner .lead a:hover,
.page-products .closing-inner .lead a:focus-visible {
  border-bottom-color: var(--cyan);
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 600px) {
  .page-products .matrix-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

@media (min-width: 900px) {
  .page-products .projects-shell {
    grid-template-columns: var(--rail-w) minmax(0, 1fr);
    gap: clamp(28px, 3.4vw, 52px);
    align-items: start;
  }

  .page-products .projects-rail {
    position: sticky;
    top: calc(var(--header-h) + 22px);
  }

  .page-products .projects-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
  }

  .page-products .projects-rail .chip {
    width: 100%;
    justify-content: flex-start;
  }

  .page-products .projects-rail .btn--ghost {
    margin-left: 0;
    width: 100%;
    justify-content: center;
  }

  .page-products .pin-block {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }

  .page-products .stats-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

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

@media (min-width: 1180px) {
  .page-products .profile-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (max-width: 599px) {
  .page-products .match-list .accordion__trigger {
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 8px 10px;
    padding: 14px 14px;
  }

  .page-products .match-list__result {
    grid-column: 3;
    grid-row: 1;
  }

  .page-products .match-list__score {
    grid-column: 3;
    grid-row: 2;
  }

  .page-products .match-list__idx {
    grid-row: 1 / span 2;
    align-self: start;
    padding-top: 3px;
  }

  .page-products .match-detail > div {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .matrix-card,
  .page-products .matrix-card::after,
  .page-products .projects-rail .chip,
  .page-products .match-list .accordion__trigger,
  .page-products .breadcrumbs a {
    transition: none;
  }

  .page-products .matrix-card:hover {
    transform: none;
  }
}
<<<END>>>