.page-products {
  --pr-cut: 20px;
  --pr-gap: clamp(14px, 2.2vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-products .pr-open {
  padding-bottom: clamp(18px, 3vw, 30px);
}

.page-products .pr-open__title {
  max-width: 18ch;
  margin: 10px 0 0;
}

.page-products .pr-open__lede {
  max-width: 62ch;
  margin-top: 16px;
}

/* ---------- 三栏筛选条 ---------- */
.page-products .pr-filter-wrap {
  padding: 0 var(--gutter) clamp(28px, 5vw, 52px);
}

.page-products .pr-filter {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--pr-cut)) 0, 100% var(--pr-cut), 100% 100%, var(--pr-cut) 100%, 0 calc(100% - var(--pr-cut)));
  overflow: hidden;
}

.page-products .pr-filter__col {
  background: var(--panel);
  padding: 16px 18px 18px;
  min-width: 0;
}

.page-products .pr-filter__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--yellow);
  margin-bottom: 10px;
}

.page-products .pr-filter__row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pr-chip {
  display: inline-block;
  padding: 4px 12px;
  font-size: 14px;
  color: var(--fg-dim);
  border: 1px solid var(--line);
  background: var(--pitch);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .pr-chip--on {
  color: var(--ink);
  background: var(--yellow);
  border-color: var(--yellow);
  font-weight: 700;
}

.page-products .pr-chip:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-products .pr-chip--on:hover {
  color: var(--ink);
  border-color: var(--yellow);
}

/* ---------- 数据面板 ---------- */
.page-products .pr-dash__head {
  max-width: 62ch;
}

.page-products .pr-dash__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .pr-dash__stage {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--blue);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
  overflow: hidden;
}

.page-products .pr-dash__stage img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.92;
}

.page-products .pr-dash__cap {
  padding: 12px 16px 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--fg-dim);
  border-top: 1px solid var(--line);
  background: var(--pitch);
}

.page-products .pr-dash__rails {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
  align-content: start;
}

.page-products .pr-metric {
  position: relative;
  padding: 16px 18px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--bright);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .pr-metric:hover,
.page-products .pr-metric:focus-visible {
  border-color: var(--cyan);
  border-left-color: var(--cyan);
  background: var(--blue);
  outline: none;
}

.page-products .pr-metric__v {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  text-align: right;
}

.page-products .pr-metric__u {
  font-size: 0.5em;
  margin-left: 2px;
}

.page-products .pr-metric__k {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--fg);
  text-align: right;
}

.page-products .pr-metric__hint {
  display: block;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--fg-dim);
  text-align: right;
  transition: max-height var(--dur) var(--ease), opacity var(--dur) var(--ease), margin-top var(--dur) var(--ease);
}

.page-products .pr-metric:hover .pr-metric__hint,
.page-products .pr-metric:focus-visible .pr-metric__hint {
  max-height: 7em;
  opacity: 1;
  margin-top: 8px;
}

/* ---------- 赛区视图 ---------- */
.page-products .pr-zones__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .pr-zones__mapcard {
  padding: 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-products .pr-map {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pr-map__rail {
  stroke: var(--line);
  stroke-width: 1;
  stroke-dasharray: 4 6;
}

.page-products .pr-zone circle {
  fill: var(--pitch);
  stroke: var(--line);
  stroke-width: 2;
  transition: fill var(--dur) var(--ease), stroke var(--dur) var(--ease);
}

.page-products .pr-zone__name {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  fill: var(--fg);
  text-anchor: middle;
  pointer-events: none;
}

.page-products .pr-zone__meta {
  font-family: var(--font-mono);
  font-size: 13px;
  fill: var(--cyan);
  text-anchor: middle;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease);
}

.page-products .pr-zone:hover circle,
.page-products .pr-zone:focus-visible circle {
  fill: var(--bright);
  stroke: var(--cyan);
  stroke-width: 3;
}

.page-products .pr-zone:hover .pr-zone__meta,
.page-products .pr-zone:focus-visible .pr-zone__meta {
  opacity: 1;
}

.page-products .pr-zone:focus-visible {
  outline: none;
}

.page-products .pr-zones__side {
  padding: 18px 20px 20px;
  background: var(--blue);
  border: 1px solid var(--line);
}

.page-products .pr-side__t {
  margin: 0 0 14px;
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
}

.page-products .pr-years {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.page-products .pr-years__item {
  flex: 1 1 auto;
  padding: 8px 10px;
  text-align: center;
  background: var(--pitch);
  border: 1px solid var(--line);
  transition: border-color var(--dur) var(--ease);
}

.page-products .pr-years__n {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--fg-dim);
}

.page-products .pr-years__item.is-current {
  border-color: var(--yellow);
}

.page-products .pr-years__item.is-current .pr-years__n {
  color: var(--yellow);
  font-weight: 700;
}

.page-products .pr-years__item:hover {
  border-color: var(--cyan);
}

.page-products .pr-years__item:hover .pr-years__n {
  color: var(--cyan);
}

.page-products .pr-side__p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fg-dim);
}

.page-products .pr-side__p:last-child {
  margin-bottom: 0;
}

.page-products .pr-zones__visual {
  margin: clamp(20px, 3vw, 32px) 0 0;
  border-top: 3px solid var(--red);
  padding-top: 16px;
}

.page-products .pr-zones__visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-products .pr-zones__visual figcaption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--fg-mute);
  max-width: 68ch;
}

/* ---------- 模块标签页 ---------- */
.page-products .pr-tabs {
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .pr-tabs__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-bottom: none;
}

.page-products .pr-tabs__tab {
  flex: 1 1 160px;
  padding: 14px 16px;
  background: var(--panel);
  color: var(--fg-dim);
  font-size: 15px;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .pr-tabs__tab:hover {
  color: var(--fg);
  background: var(--pitch);
}

.page-products .pr-tabs__panels {
  border: 1px solid var(--line);
  background: var(--panel);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-products .pr-tabs__panel {
  display: none;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
  padding: clamp(18px, 3vw, 30px);
}

.page-products .pr-tabs__t {
  margin: 0 0 12px;
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 900;
  color: var(--fg);
}

.page-products .pr-tabs__text p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fg-dim);
  max-width: 60ch;
}

.page-products .pr-tabs__text p:last-child {
  margin-bottom: 0;
}

.page-products #pr-mod-1:checked ~ .pr-tabs__bar .pr-tabs__tab[for="pr-mod-1"],
.page-products #pr-mod-2:checked ~ .pr-tabs__bar .pr-tabs__tab[for="pr-mod-2"],
.page-products #pr-mod-3:checked ~ .pr-tabs__bar .pr-tabs__tab[for="pr-mod-3"],
.page-products #pr-mod-4:checked ~ .pr-tabs__bar .pr-tabs__tab[for="pr-mod-4"] {
  background: var(--yellow);
  color: var(--ink);
}

.page-products #pr-mod-1:checked ~ .pr-tabs__panels > .pr-tabs__panel:nth-child(1),
.page-products #pr-mod-2:checked ~ .pr-tabs__panels > .pr-tabs__panel:nth-child(2),
.page-products #pr-mod-3:checked ~ .pr-tabs__panels > .pr-tabs__panel:nth-child(3),
.page-products #pr-mod-4:checked ~ .pr-tabs__panels > .pr-tabs__panel:nth-child(4) {
  display: grid;
}

.page-products .pr-tabs__radio:focus-visible ~ .pr-tabs__bar .pr-tabs__tab {
  outline: none;
}

.page-products .pr-feed {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 2px solid var(--line);
}

.page-products .pr-feed__row {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 10px;
  align-items: baseline;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(20, 87, 60, 0.55);
  font-size: 14px;
  color: var(--fg-dim);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .pr-feed__row:last-child {
  border-bottom: none;
}

.page-products .pr-feed__row:hover {
  background: var(--blue);
  color: var(--fg);
}

.page-products .pr-feed__m {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cyan);
}

.page-products .pr-feed__row--y .pr-feed__m {
  color: var(--yellow);
}

.page-products .pr-feed__row--y {
  border-left: 3px solid var(--yellow);
}

.page-products .pr-feed__row--r .pr-feed__m {
  color: var(--red-hot);
}

.page-products .pr-feed__row--r {
  border-left: 3px solid var(--red);
}

/* ---------- 场地分项 ---------- */
.page-products .pr-surface__grid {
  align-items: start;
  gap: var(--pr-gap);
}

.page-products .pr-surface__text p {
  margin: 14px 0 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fg-dim);
  max-width: 58ch;
}

.page-products .pr-cats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .pr-cats__item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 4px 14px;
  padding: 14px 16px;
  background: var(--panel);
  transition: background var(--dur) var(--ease);
}

.page-products .pr-cats__item:hover {
  background: var(--blue);
}

.page-products .pr-cats__n {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--yellow);
  align-self: center;
}

.page-products .pr-cats__k {
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
}

.page-products .pr-cats__d {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--fg-dim);
}

.page-products .pr-surface__fig {
  margin: 0;
}

.page-products .pr-surface__fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-products .pr-surface__fig figcaption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--fg-mute);
}

/* ---------- 规则工具 ---------- */
.page-products .pr-rules__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .pr-rules__table {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-products .pr-table {
  min-width: 480px;
}

.page-products .pr-table th {
  white-space: nowrap;
}

.page-products .pr-table td {
  font-size: 14px;
}

.page-products .pr-rules__fig {
  margin: 0;
}

.page-products .pr-rules__fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-products .pr-rules__fig figcaption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--fg-mute);
}

.page-products .pr-rules__note {
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 16px 18px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--fg-dim);
  background: var(--blue);
  border-left: 3px solid var(--red);
}

.page-products .pr-inline {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color var(--dur) var(--ease);
}

.page-products .pr-inline:hover {
  color: var(--yellow);
}

/* ---------- 场馆档案 ---------- */
.page-products .pr-venues__grid {
  align-items: center;
  gap: var(--pr-gap);
}

.page-products .pr-venues__fig {
  margin: 0;
  order: 2;
}

.page-products .pr-venues__fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 22px 100%, 0 calc(100% - 22px));
}

.page-products .pr-venues__fig figcaption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--fg-mute);
}

.page-products .pr-venues__text {
  order: 1;
}

.page-products .pr-venues__text p {
  margin: 14px 0 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fg-dim);
}

.page-products .pr-fields {
  margin: 0;
  border-top: 1px solid var(--line);
}

.page-products .pr-fields__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.page-products .pr-fields__k {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--yellow);
}

.page-products .pr-fields__v {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--fg);
}

/* ---------- 版本迭代 ---------- */
.page-products .pr-rel__list {
  list-style: none;
  margin: clamp(20px, 3vw, 32px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .pr-rel__item {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 16px;
  padding: 18px 18px 20px;
  background: var(--panel);
  transition: background var(--dur) var(--ease);
}

.page-products .pr-rel__item:hover {
  background: var(--blue);
}

.page-products .pr-rel__v {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  color: var(--cyan);
  padding-top: 2px;
}

.page-products .pr-rel__t {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--fg);
}

.page-products .pr-rel__d {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fg-dim);
  max-width: 64ch;
}

/* ---------- 收尾 ---------- */
.page-products .pr-next {
  padding-bottom: clamp(40px, 7vw, 80px);
}

.page-products .pr-next__box {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: clamp(22px, 4vw, 40px);
  background: var(--blue);
  border: 1px solid var(--line);
  border-top: 4px solid var(--yellow);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-products .pr-next__t {
  margin-bottom: 12px;
}

.page-products .pr-next__text p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fg-dim);
  max-width: 62ch;
}

.page-products .pr-next__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: center;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .pr-filter {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-products .pr-tabs__panel {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }

  .page-products .pr-fields__row {
    grid-template-columns: 150px 1fr;
    align-items: baseline;
    gap: 16px;
  }
}

@media (min-width: 980px) {
  .page-products .pr-dash__grid {
    grid-template-columns: 8fr 4fr;
    align-items: start;
  }

  .page-products .pr-dash__rails {
    grid-template-columns: 1fr;
  }

  .page-products .pr-zones__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-products .pr-rules__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-products .pr-venues__fig {
    order: 1;
  }

  .page-products .pr-venues__text {
    order: 2;
  }

  .page-products .pr-next__box {
    grid-template-columns: 1.6fr auto;
    align-items: center;
    gap: 32px;
  }
}
<<<END>>>