/* ============ 应用中心 / page-products ============ */
.page-products {
  --prod-line: rgba(242, 237, 228, .14);
  --prod-line-soft: rgba(242, 237, 228, .07);
  --prod-panel: #1A2029;
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

.page-products .breadcrumb {
  padding-top: 22px;
  font-size: 13px;
}

.page-products .breadcrumb a {
  color: var(--cool);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .breadcrumb a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  border-bottom: 2px solid var(--prod-line);
}

.page-products .prod-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

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

.page-products .prod-hero__title {
  font-size: clamp(34px, 8.5vw, 78px);
  line-height: 1.02;
  letter-spacing: -.02em;
  margin: 14px 0 0;
  color: var(--paper);
}

.page-products .prod-hero__lede {
  max-width: 48ch;
  margin: 20px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(242, 237, 228, .84);
}

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

.page-products .prod-hero__facts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin: 32px 0 0;
  border: 2px solid var(--prod-line);
  border-bottom: 0;
}

.page-products .prod-fact {
  padding: 16px 18px;
  border-bottom: 2px solid var(--prod-line);
}

.page-products .prod-fact__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 24px;
  line-height: 1.1;
  color: var(--cyan);
  margin: 0;
}

.page-products .prod-fact__txt {
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--cool);
}

.page-products .prod-hero__shot {
  width: 100%;
  max-width: 400px;
  margin-inline: auto;
  border: 2px solid var(--prod-line);
}

/* ---------- 功能带 ---------- */
.page-products .prod-features__band {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 26px;
}

.page-products .prod-feature {
  position: relative;
  background: var(--prod-panel);
  border: 2px solid var(--prod-line);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .prod-feature__sum {
  position: relative;
  display: block;
  padding: 26px 20px 20px;
  cursor: pointer;
  list-style: none;
}

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

.page-products .prod-feature__index {
  position: absolute;
  top: 0;
  right: 0;
  padding: 3px 12px 4px;
  background: var(--orange);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  clip-path: polygon(10px 0, 100% 0, 100% 100%, 0 100%);
}

.page-products .prod-feature__name {
  display: block;
  margin: 10px 0 0;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-products .prod-feature__desc {
  display: block;
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242, 237, 228, .78);
}

.page-products .prod-feature__more {
  display: inline-block;
  margin-top: 16px;
  padding-bottom: 2px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--cyan);
  border-bottom: 2px solid var(--cyan);
}

.page-products .prod-feature > details,
.page-products .prod-feature[open] {
  box-shadow: none;
}

.page-products .prod-feature__body {
  padding: 0 20px 22px;
  border-top: 2px solid var(--prod-line-soft);
}

.page-products .prod-feature__body p {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 237, 228, .74);
}

.page-products .prod-feature__link {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 2px solid var(--cyan);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .prod-feature__link:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-products .prod-feature:hover,
.page-products .prod-feature:focus-within {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-cyan);
}

/* ---------- 排名表 ---------- */
.page-products .prod-rank__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

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

.page-products .prod-rank__tags {
  margin-bottom: 16px;
}

.page-products .prod-table-wrap {
  overflow-x: auto;
  border: 2px solid var(--prod-line);
  background: rgba(26, 32, 41, .6);
}

.page-products .prod-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .prod-table caption {
  padding: 14px 16px;
  text-align: left;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--cyan);
  background: var(--ink);
  border-bottom: 2px solid var(--prod-line);
}

.page-products .prod-table th {
  padding: 11px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .16em;
  color: var(--rock);
  background: rgba(14, 17, 22, .72);
  border-bottom: 2px solid var(--prod-line);
  white-space: nowrap;
}

.page-products .prod-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--prod-line-soft);
  color: rgba(242, 237, 228, .88);
  white-space: nowrap;
}

.page-products .prod-table tbody tr:nth-child(even) {
  background: rgba(242, 237, 228, .035);
}

.page-products .prod-table tbody tr:hover {
  background: rgba(0, 229, 255, .08);
}

.page-products .prod-table td.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-products .prod-table__pts {
  color: var(--cyan);
  font-size: 15px;
}

.page-products .prod-delta {
  display: inline-block;
  min-width: 46px;
  padding: 2px 6px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.page-products .prod-delta--up {
  background: var(--cyan);
  color: var(--ink);
}

.page-products .prod-delta--down {
  background: var(--clay);
  color: var(--paper);
}

.page-products .prod-delta--flat {
  color: var(--rock);
  box-shadow: inset 0 0 0 1px var(--prod-line);
}

.page-products .prod-note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--cool);
}

.page-products .prod-note--ink {
  color: rgba(14, 17, 22, .62);
}

.page-products .prod-note a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 2px solid var(--blue);
}

.page-products .prod-note a:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-products .prod-side-card {
  margin-bottom: 18px;
}

.page-products .prod-side-card .label {
  display: block;
  margin-bottom: 12px;
}

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

.page-products .prod-list li {
  position: relative;
  padding: 10px 0 10px 18px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242, 237, 228, .8);
  border-bottom: 1px solid var(--prod-line-soft);
}

.page-products .prod-list li:last-child {
  border-bottom: 0;
}

.page-products .prod-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 19px;
  width: 8px;
  height: 8px;
  background: var(--cyan);
}

.page-products .prod-list strong {
  display: inline-block;
  margin-right: 8px;
  color: var(--paper);
}

.page-products .prod-list--tight li {
  padding-block: 8px;
  font-size: 13px;
}

.page-products .prod-list--tight li::before {
  top: 17px;
  width: 6px;
  height: 6px;
  background: var(--moss);
}

/* ---------- 比分追踪（纸色区） ---------- */
.page-products .section--paper .headline,
.page-products .section--paper .section-head {
  color: var(--ink);
}

.page-products .section--paper .section-head {
  border-bottom-color: var(--line-ink);
}

.page-products .prod-score__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  margin-top: 26px;
}

.page-products .prod-score__lede {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(14, 17, 22, .82);
}

.page-products .section--paper .prod-list li {
  color: rgba(14, 17, 22, .78);
  border-bottom-color: var(--line-ink);
}

.page-products .section--paper .prod-list strong {
  color: var(--ink);
}

.page-products .section--paper .prod-list li::before {
  background: var(--blue);
}

.page-products .prod-score {
  background: var(--ink);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-products .prod-score__top {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 2px solid var(--prod-line);
}

.page-products .prod-score__status {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--moss);
}

.page-products .prod-score__line {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  padding: 22px 16px;
  border-bottom: 2px solid var(--prod-line);
}

.page-products .prod-score__team {
  font-size: 15px;
  font-weight: 600;
  color: var(--paper);
}

.page-products .prod-score__team--away {
  text-align: right;
}

.page-products .prod-score__nums {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-mono);
}

.page-products .prod-score__nums b {
  font-size: clamp(34px, 9vw, 46px);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--orange);
}

.page-products .prod-score__nums i {
  font-style: normal;
  font-size: 22px;
  color: var(--rock);
}

.page-products .prod-score__events {
  margin: 0;
  padding: 12px 16px 18px;
  list-style: none;
}

.page-products .prod-score__events li {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 10px;
  padding: 8px 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(242, 237, 228, .8);
  border-bottom: 1px dashed var(--prod-line-soft);
}

.page-products .prod-score__events li:last-child {
  border-bottom: 0;
}

.page-products .prod-score__events .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--cyan);
}

.page-products .prod-score__shot {
  border: 2px solid var(--line-ink);
  background: var(--ink);
}

.page-products .section--paper .media-frame__cap {
  color: rgba(14, 17, 22, .62);
}

/* ---------- 赛程日历 ---------- */
.page-products .prod-calendar {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-top: 44px;
  padding-top: 30px;
  border-top: 2px solid var(--line-ink);
}

.page-products .prod-calendar__lede {
  margin: 12px 0 16px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(14, 17, 22, .8);
}

.page-products .prod-calendar .subhead {
  margin: 8px 0 0;
  color: var(--ink);
}

.page-products .prod-calendar__shot {
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
}

/* ---------- 资料库 ---------- */
.page-products .prod-lib__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  margin-top: 26px;
}

.page-products .prod-lib__shot {
  border: 2px solid var(--prod-line);
}

.page-products .prod-lib__lede {
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(242, 237, 228, .84);
}

.page-products .prod-lib__dims {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  border: 2px solid var(--prod-line);
}

.page-products .prod-dim {
  padding: 16px 18px;
  border-bottom: 2px solid var(--prod-line);
}

.page-products .prod-dim:last-child {
  border-bottom: 0;
}

.page-products .prod-dim p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242, 237, 228, .78);
}

.page-products .prod-dim .label {
  display: block;
  margin-bottom: 8px;
}

.page-products .prod-export {
  margin-top: 24px;
  padding: 20px 18px;
  background: var(--prod-panel);
  border: 2px solid var(--prod-line);
}

.page-products .prod-export .label {
  display: block;
  margin-bottom: 14px;
}

.page-products .prod-export__opts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .prod-export__opt {
  padding-left: 14px;
  border-left: 4px solid var(--orange);
}

.page-products .prod-export__key {
  display: block;
  font-family: var(--font-mono);
  font-size: 20px;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-products .prod-export__opt p {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242, 237, 228, .78);
}

/* ---------- 覆盖范围 ---------- */
.page-products .prod-cov__lede {
  margin: 0 0 24px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(242, 237, 228, .84);
}

.page-products .prod-cov__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-products .prod-cov__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-cases {
  margin-top: 14px;
}

.page-products .prod-cases .data-row {
  font-size: 14px;
  line-height: 1.75;
}

.page-products .prod-cases strong {
  display: block;
  margin-bottom: 4px;
  color: var(--cyan);
  font-size: 13px;
  letter-spacing: .04em;
}

/* ---------- 版本时间线（纸色区） ---------- */
.page-products .prod-timeline {
  margin: 28px 0 0;
  padding: 0 0 0 26px;
  list-style: none;
  border-left: 2px solid var(--line-ink);
}

.page-products .prod-tl {
  position: relative;
  margin-bottom: 14px;
}

.page-products .prod-tl::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 20px;
  width: 14px;
  height: 14px;
  background: var(--paper);
  border: 2px solid var(--ink);
}

.page-products .prod-tl:last-child {
  margin-bottom: 0;
}

.page-products .prod-tl__item {
  border: 2px solid var(--ink);
  background: var(--paper);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .prod-tl__item:hover {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 rgba(14, 17, 22, .28);
}

.page-products .prod-tl__sum {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

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

.page-products .prod-tl__year {
  font-family: var(--font-mono);
  font-size: 24px;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}

.page-products .prod-tl__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.page-products .prod-tl__state {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--blue);
}

.page-products .prod-tl__item[open] .prod-tl__state {
  color: var(--clay);
}

.page-products .prod-tl__item[open] .prod-tl__sum {
  border-bottom: 2px solid var(--ink);
}

.page-products .prod-tl__body {
  margin: 0;
  padding: 16px 18px 18px;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(14, 17, 22, .8);
}

/* ---------- 小屏使用 ---------- */
.page-products .prod-mobile__shot {
  border: 2px solid var(--prod-line);
  margin-bottom: 26px;
}

.page-products .prod-mobile__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-products .prod-mobile__card {
  padding: 22px 20px;
  background: var(--prod-panel);
  border: 2px solid var(--prod-line);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .prod-mobile__card:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-products .prod-mobile__card .subhead {
  margin: 10px 0 12px;
  color: var(--paper);
}

.page-products .prod-mobile__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 237, 228, .78);
}

.page-products .prod-mobile__card .label {
  display: block;
}

.page-products .prod-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: 30px;
  padding: 24px 20px;
  background: var(--blue);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-products .prod-cta__text {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 237, 228, .92);
}

.page-products .prod-cta__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 中屏及以上 ---------- */
@media (min-width: 720px) {
  .page-products .prod-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-bottom: 2px solid var(--prod-line);
  }

  .page-products .prod-fact {
    border-bottom: 0;
    border-right: 2px solid var(--prod-line);
  }

  .page-products .prod-fact:last-child {
    border-right: 0;
  }

  .page-products .prod-features__band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    border: 2px solid var(--prod-line);
    align-items: start;
  }

  .page-products .prod-feature {
    border: 0;
    border-left: 2px solid var(--prod-line);
  }

  .page-products .prod-feature:first-child {
    border-left: 0;
  }

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

  .page-products .prod-cov__grid {
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
    gap: 32px;
  }

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

  .page-products .prod-cta {
    grid-template-columns: minmax(0, 1.4fr) auto;
    align-items: center;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-products .prod-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: 48px;
    align-items: center;
  }

  .page-products .prod-hero__shot {
    max-width: 100%;
  }

  .page-products .prod-rank__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, .85fr);
    gap: 34px;
    align-items: start;
  }

  .page-products .prod-score__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 32px;
    align-items: start;
  }

  .page-products .prod-score__shot {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: start;
  }

  .page-products .prod-calendar {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
    gap: 32px;
    align-items: center;
  }

  .page-products .prod-lib__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 34px;
    align-items: start;
  }

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

  .page-products .prod-dim {
    border-bottom: 0;
    border-right: 2px solid var(--prod-line);
  }

  .page-products .prod-dim:last-child {
    border-right: 0;
  }

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

@media (min-width: 1180px) {
  .page-products .prod-score__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }
}