.page-products {
  --pr-line: 1px solid var(--line);
  background: var(--ink);
  color: var(--chalk);
  padding-bottom: var(--sp-7);
}

/* ---------- 首屏 ---------- */
.page-products .pr-intro {
  padding-top: var(--sp-5);
  padding-bottom: var(--sp-5);
  border-bottom: var(--pr-line);
}
.page-products .pr-intro .breadcrumb { margin-bottom: var(--sp-4); }
.page-products .pr-intro .eyebrow { margin-bottom: var(--sp-3); }
.page-products .pr-intro h1 {
  font-size: clamp(32px, 6.4vw, 60px);
  line-height: 1.06;
  letter-spacing: 0.01em;
  margin: 0 0 var(--sp-4);
  max-width: 20ch;
}
.page-products .pr-lede {
  max-width: 60ch;
  margin: 0 0 var(--sp-5);
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.8;
  color: rgba(244, 247, 242, 0.82);
}
.page-products .pr-facts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2) var(--sp-5);
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--grey);
}
.page-products .pr-facts li {
  display: flex;
  align-items: center;
  gap: 8px;
}
.page-products .pr-facts li::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: none;
  background: var(--lime);
}

/* ---------- 整体布局 ---------- */
.page-products .pr-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-5);
  padding-top: var(--sp-5);
}
.page-products .pr-flow { min-width: 0; }

/* ---------- 左侧索引轨道 ---------- */
.page-products .pr-rail { min-width: 0; }
.page-products .pr-rail-title {
  margin: 0 0 var(--sp-2);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--grey);
}
.page-products .pr-rail-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 var(--sp-2);
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}
.page-products .pr-rail-list li { flex: 0 0 auto; }
.page-products .pr-rail-link {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 12px;
  border: var(--pr-line);
  color: var(--grey);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  transition: color 200ms ease, background-color 200ms ease, border-color 200ms ease;
}
.page-products .pr-rail-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--lime);
}
.page-products .pr-rail-link:hover,
.page-products .pr-rail-link:focus-visible {
  color: var(--chalk);
  border-color: var(--line-strong);
  background: var(--lime-soft);
}

/* ---------- 区块骨架 ---------- */
.page-products .pr-sec {
  margin-bottom: var(--sp-6);
  min-width: 0;
}
.page-products .pr-sec:last-child { margin-bottom: 0; }
.page-products .pr-sec-head { margin-bottom: var(--sp-4); }
.page-products .pr-sec-index {
  margin: 0 0 6px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--orange);
}
.page-products .pr-sec h2 {
  margin: 0 0 var(--sp-3);
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.16;
}
.page-products .pr-sec-lede {
  max-width: 64ch;
  margin: 0;
  line-height: 1.82;
  color: rgba(244, 247, 242, 0.76);
}

/* ---------- 面板 ---------- */
.page-products .pr-panel {
  position: relative;
  background: var(--ink-2);
  border: var(--pr-line);
  padding: var(--sp-4);
}
.page-products .pr-panel--slant { overflow: hidden; }
.page-products .pr-panel--slant::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 96px;
  height: 5px;
  background: var(--lime);
  transform: skewX(-28deg);
  transform-origin: left top;
}

/* ---------- 状态筛选 ---------- */
.page-products .pr-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.page-products .pr-filter { position: relative; }
.page-products .pr-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: var(--sp-3);
}
.page-products .pr-chips label {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  color: var(--grey);
  font-size: 13px;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease;
}
.page-products .pr-chips label:hover { color: var(--chalk); border-color: var(--lime); }
.page-products #pr-all:checked ~ .pr-chips label[for="pr-all"],
.page-products #pr-fixed:checked ~ .pr-chips label[for="pr-fixed"],
.page-products #pr-marked:checked ~ .pr-chips label[for="pr-marked"],
.page-products #pr-version:checked ~ .pr-chips label[for="pr-version"] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}
.page-products #pr-all:focus-visible ~ .pr-chips label[for="pr-all"],
.page-products #pr-fixed:focus-visible ~ .pr-chips label[for="pr-fixed"],
.page-products #pr-marked:focus-visible ~ .pr-chips label[for="pr-marked"],
.page-products #pr-version:focus-visible ~ .pr-chips label[for="pr-version"] {
  outline: 2px solid var(--chalk);
  outline-offset: 2px;
}
.page-products .pr-status-list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: var(--pr-line);
}
.page-products .pr-status-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 14px 16px;
  background: var(--ink);
}
.page-products .pr-status-code {
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--grey);
}
.page-products .pr-status-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--chalk);
}
.page-products .pr-status-item .tag { justify-self: start; }
.page-products .pr-status-note {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 247, 242, 0.72);
}
.page-products #pr-fixed:checked ~ .pr-status-list > .pr-status-item:not(.is-fixed),
.page-products #pr-marked:checked ~ .pr-status-list > .pr-status-item:not(.is-marked),
.page-products #pr-version:checked ~ .pr-status-list > .pr-status-item:not(.is-version) {
  display: none;
}

/* ---------- 战报时间轴 ---------- */
.page-products .pr-timeline {
  position: relative;
  margin: 0;
  padding: 0 0 0 28px;
  list-style: none;
}
.page-products .pr-timeline::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--line-strong);
}
.page-products .pr-node {
  position: relative;
  padding-bottom: var(--sp-4);
}
.page-products .pr-node:last-child { padding-bottom: 0; }
.page-products .pr-node::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 4px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink-2);
  border: 2px solid var(--lime);
}
.page-products .pr-node--muted::before { border-color: var(--grey); }
.page-products .pr-node-time {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--lime);
}
.page-products .pr-node--muted .pr-node-time { color: var(--grey); }
.page-products .pr-node-title {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 600;
}
.page-products .pr-node .tag { margin-bottom: 8px; }
.page-products .pr-node-text {
  margin: 0 0 8px;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(244, 247, 242, 0.76);
  max-width: 56ch;
}
.page-products .pr-details { border-left: 2px solid var(--line-strong); padding-left: 12px; }
.page-products .pr-details summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--chalk);
  min-height: 32px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.page-products .pr-details summary::-webkit-details-marker { display: none; }
.page-products .pr-details summary::before {
  content: "+";
  color: var(--lime);
  font-size: 14px;
}
.page-products .pr-details[open] summary::before { content: "–"; }
.page-products .pr-details p {
  margin: 4px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--grey);
  max-width: 54ch;
}

/* ---------- 图片 ---------- */
.page-products .pr-figure {
  margin: var(--sp-4) 0 0;
  border: var(--pr-line);
  background: var(--ink-2);
}
.page-products .pr-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-products .pr-figure figcaption {
  padding: 10px 14px;
  border-top: var(--pr-line);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--grey);
}

/* ---------- 射手榜大屏 ---------- */
.page-products .pr-board-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: var(--sp-3);
}
.page-products .pr-board-label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--grey);
}
.page-products .pr-chart {
  display: block;
  width: 100%;
  height: auto;
  background:
    repeating-linear-gradient(90deg, rgba(198, 255, 61, 0.05) 0 1px, transparent 1px 44px);
}
.page-products .pr-board-text {
  margin: var(--sp-3) 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 247, 242, 0.78);
  max-width: 62ch;
}

/* ---------- 预览切换 ---------- */
.page-products .pr-preview,
.page-products .pr-versions {
  position: relative;
  margin-top: var(--sp-4);
}
.page-products .pr-pv-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: var(--sp-3);
}
.page-products .pr-pv-tabs label {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 16px;
  border: 1px solid var(--line-strong);
  color: var(--grey);
  font-size: 13px;
  cursor: pointer;
  transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease;
}
.page-products .pr-pv-tabs label:hover { color: var(--chalk); border-color: var(--lime); }
.page-products #pr-pv-wide:checked ~ .pr-pv-tabs label[for="pr-pv-wide"],
.page-products #pr-pv-mobile:checked ~ .pr-pv-tabs label[for="pr-pv-mobile"],
.page-products #pr-v-now:checked ~ .pr-pv-tabs label[for="pr-v-now"],
.page-products #pr-v-archive:checked ~ .pr-pv-tabs label[for="pr-v-archive"] {
  background: var(--chalk);
  border-color: var(--chalk);
  color: var(--ink);
}
.page-products #pr-pv-wide:focus-visible ~ .pr-pv-tabs label[for="pr-pv-wide"],
.page-products #pr-pv-mobile:focus-visible ~ .pr-pv-tabs label[for="pr-pv-mobile"],
.page-products #pr-v-now:focus-visible ~ .pr-pv-tabs label[for="pr-v-now"],
.page-products #pr-v-archive:focus-visible ~ .pr-pv-tabs label[for="pr-v-archive"] {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
}
.page-products .pr-pv-stage {
  border: var(--pr-line);
  background: var(--ink-2);
  padding: var(--sp-3);
}
.page-products .pr-pv-frame {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--grey);
}
.page-products .pr-pv-frame--wide {
  aspect-ratio: 21 / 9;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  border: 1px solid var(--line-strong);
  padding: 10px 14px;
}
.page-products .pr-pv-frame--mobile {
  display: none;
  aspect-ratio: 9 / 16;
  width: min(100%, 240px);
  margin: 0 auto;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  border: 1px solid var(--line-strong);
  padding: 10px;
}
.page-products #pr-pv-mobile:checked ~ .pr-pv-stage .pr-pv-frame--wide { display: none; }
.page-products #pr-pv-mobile:checked ~ .pr-pv-stage .pr-pv-frame--mobile {
  display: flex;
}
.page-products .pr-pv-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  padding: 4px 6px;
  font-variant-numeric: tabular-nums;
}
.page-products .pr-pv-frame--mobile .pr-pv-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.page-products .pr-pv-row--head {
  color: var(--lime);
  border-bottom: 1px dashed var(--line-strong);
  padding-bottom: 6px;
}
.page-products .pr-pv-row span:not(:first-child) { text-align: right; }

/* ---------- 轮次安排 ---------- */
.page-products .pr-rounds {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--pr-line);
}
.page-products .pr-round {
  background: var(--ink);
  padding: 14px 16px;
}
.page-products .pr-round--now { background: var(--lime-soft); }
.page-products .pr-round-meta {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--lime);
}
.page-products .pr-round--now .pr-round-meta { color: var(--chalk); }
.page-products .pr-round-teams {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 6px;
}
.page-products .pr-team {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 10px;
  border: 1px solid var(--line-strong);
  font-size: 14px;
  color: var(--chalk);
}
.page-products .pr-vs {
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.1em;
}
.page-products .pr-round-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(244, 247, 242, 0.7);
}

/* ---------- 收藏适配 ---------- */
.page-products .pr-saved {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: minmax(0, 1fr);
}
.page-products .pr-saved-paper {
  padding: var(--sp-4);
  color: var(--brown);
  box-shadow: 6px 6px 0 rgba(42, 31, 26, 0.5);
}
.page-products .pr-saved-label {
  margin: 0 0 var(--sp-3);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--red);
}
.page-products .pr-save-list {
  margin: 0 0 var(--sp-3);
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  font-size: 14.5px;
  line-height: 1.7;
}
.page-products .pr-save-list li { display: flex; gap: 10px; }
.page-products .pr-save-list .mono {
  flex: none;
  width: 18px;
  color: var(--red);
  font-size: 12px;
}
.page-products .pr-saved-note {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid rgba(42, 31, 26, 0.28);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(42, 31, 26, 0.82);
}
.page-products .pr-figure--tall { margin-top: 0; }

/* ---------- 专题版本 ---------- */
.page-products .pr-vs-stage {
  border: var(--pr-line);
  background: var(--ink-2);
  padding: var(--sp-4);
}
.page-products .pr-vs-panel--archive { display: none; }
.page-products #pr-v-archive:checked ~ .pr-vs-stage .pr-vs-panel--now { display: none; }
.page-products #pr-v-archive:checked ~ .pr-vs-stage .pr-vs-panel--archive { display: block; }
.page-products .pr-vs-meta {
  margin: 0 0 var(--sp-3);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--orange);
}
.page-products .pr-vs-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.page-products .pr-vs-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(244, 247, 242, 0.8);
}
.page-products .pr-vs-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 2px;
  background: var(--lime);
}

/* ---------- 使用场景 ---------- */
.page-products .pr-scenes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: var(--pr-line);
}
.page-products .pr-scene {
  background: var(--ink-2);
  padding: var(--sp-4);
}
.page-products .pr-scene-num {
  margin: 0 0 8px;
  font-size: 26px;
  line-height: 1;
  color: var(--lime);
}
.page-products .pr-scene-title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 600;
}
.page-products .pr-scene p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 247, 242, 0.74);
}

/* ---------- 下一步 ---------- */
.page-products .pr-next {
  margin-top: var(--sp-5);
  padding: var(--sp-4);
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--orange);
  background: var(--orange-soft);
}
.page-products .pr-next-text {
  margin: 0 0 var(--sp-3);
  font-size: 15px;
  line-height: 1.75;
  color: var(--chalk);
  max-width: 58ch;
}
.page-products .pr-next-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-products .pr-status-item {
    grid-template-columns: 62px minmax(0, 1fr) auto;
    align-items: center;
    column-gap: 16px;
  }
  .page-products .pr-status-note { grid-column: 2 / -1; }
  .page-products .pr-rounds { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-products .pr-scenes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 768px) {
  .page-products .pr-saved {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
  .page-products .pr-figure--tall { margin-top: 0; }
}

@media (min-width: 1024px) {
  .page-products .pr-intro {
    padding-top: var(--sp-6);
    padding-bottom: var(--sp-6);
  }
  .page-products .pr-layout {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: var(--sp-6);
    padding-top: var(--sp-6);
  }
  .page-products .pr-rail {
    position: sticky;
    top: 96px;
    align-self: start;
  }
  .page-products .pr-rail-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }
  .page-products .pr-rail-list li { flex: 1 1 auto; }
  .page-products .pr-rail-link {
    border: 0;
    border-left: 2px solid var(--line);
    padding: 10px 0 10px 14px;
    background: transparent;
  }
  .page-products .pr-rail-link:hover,
  .page-products .pr-rail-link:focus-visible {
    border-left-color: var(--lime);
    background: var(--lime-soft);
  }
  .page-products .pr-sec { margin-bottom: var(--sp-7); }
  .page-products .pr-scenes { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-products .pr-rounds { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-products .pr-figure { margin-top: var(--sp-5); }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pr-rail-link,
  .page-products .pr-chips label,
  .page-products .pr-pv-tabs label {
    transition: none;
  }
}
<<<END>>>