.page-products {
  --ex-gap: clamp(16px, 2.4vw, 32px);
  --ex-rule: 1px solid var(--ice-line);
  --ex-radius: 3px;
  --ex-panel: #070c1a;
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-products .ex-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(22px, 3.6vw, 52px) clamp(34px, 5vw, 76px);
}

.page-products .ex-hero::before {
  content: "";
  position: absolute;
  left: -4%;
  right: -4%;
  top: 24%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(108, 75, 244, 0.55) 22%, rgba(52, 224, 255, 0.4) 68%, transparent);
  transform: rotate(-8deg);
  transform-origin: left center;
  pointer-events: none;
  z-index: 0;
}

.page-products .ex-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
}

@media (min-width: 960px) {
  .page-products .ex-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(28px, 3.6vw, 56px);
    align-items: start;
  }
}

.page-products .ex-hero__lead h1 {
  margin: 14px 0 18px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(28px, 4.6vw, 46px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink-white);
}

.page-products .ex-hero__more {
  margin: 16px 0 0;
  max-width: 62ch;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--star-mist);
}

/* ---------- 三级检索阶梯 ---------- */
.page-products .ex-ladder {
  margin-top: clamp(24px, 3.4vw, 40px);
  border-top: var(--ex-rule);
}

.page-products .ex-ladder__level {
  padding: 18px 0;
  border-bottom: var(--ex-rule);
}

.page-products .ex-ladder__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.page-products .ex-ladder__no {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--cygnus);
}

.page-products .ex-ladder__name {
  margin: 0;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink-white);
}

.page-products .ex-ladder__note {
  margin: 10px 0 0;
  max-width: 66ch;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.8;
  color: var(--star-mist);
}

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

.page-products .ex-chip {
  appearance: none;
  padding: 7px 13px;
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--star-mist);
  background: transparent;
  border: 1px solid var(--ice-line);
  border-radius: 2px;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .ex-chip:hover {
  color: var(--ink-white);
  border-color: rgba(108, 75, 244, 0.7);
}

.page-products .ex-chip[aria-pressed="true"] {
  color: var(--ink-white);
  border-color: rgba(108, 75, 244, 0.9);
  box-shadow: 0 0 0 2px rgba(108, 75, 244, 0.18);
}

/* ---------- 首屏右侧工作台 ---------- */
.page-products .ex-hero__stage {
  position: relative;
  overflow: hidden;
  padding: clamp(16px, 2.2vw, 26px);
  border: var(--ex-rule);
  border-radius: var(--ex-radius);
  background:
    radial-gradient(120% 90% at 86% 8%, rgba(108, 75, 244, 0.26), transparent 62%),
    radial-gradient(90% 80% at 8% 96%, rgba(52, 224, 255, 0.14), transparent 66%),
    var(--ex-panel);
  box-shadow: inset 0 1px 0 rgba(185, 198, 228, 0.06);
}

.page-products .ex-sweep {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 60%;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(52, 224, 255, 0.18) 50%, transparent);
  transform: translateX(-120%);
  animation: exSweepOnce 1.8s var(--ease) 0.2s 1 both;
}

@keyframes exSweepOnce {
  from { transform: translateX(-120%); opacity: 0; }
  30% { opacity: 1; }
  to { transform: translateX(240%); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .ex-sweep { animation: none; opacity: 0; }
}

.page-products .ex-stage__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.page-products .ex-stage__label {
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--ink-white);
  border-bottom: 1px solid var(--ice-line);
  padding-bottom: 4px;
}

.page-products .ex-stage__tag {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--cygnus);
}

.page-products .ex-pitch {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .ex-pitch__grid path {
  fill: none;
  stroke: rgba(30, 39, 64, 0.85);
  stroke-width: 0.8;
}

.page-products .ex-pitch__field > rect,
.page-products .ex-pitch__field > path {
  fill: none;
  stroke: var(--ice-line);
  stroke-width: 1;
}

.page-products .ex-pitch__zone {
  opacity: 0.9;
}

.page-products .ex-pitch__spot {
  fill: var(--ice-line);
}

.page-products .ex-pitch__offside {
  stroke: var(--cygnus);
  stroke-width: 1.2;
  stroke-dasharray: 6 5;
}

.page-products .ex-pitch__pass circle {
  fill: var(--star-mist);
  opacity: 0.8;
}

.page-products .ex-pitch__flag rect {
  fill: var(--cygnus);
}

.page-products .ex-stage__readout {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--ex-rule);
}

.page-products .ex-stage__readout li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-top: 10px;
  font-size: 13px;
}

.page-products .ex-stage__k {
  letter-spacing: 0.06em;
  color: var(--star-mist);
}

.page-products .ex-stage__v {
  font-family: var(--font-head);
  color: var(--ink-white);
  text-align: right;
}

/* ---------- 通用区块 ---------- */
.page-products .ex-block {
  padding-block: clamp(44px, 6vw, 92px);
  border-top: var(--ex-rule);
}

.page-products .ex-block__head {
  max-width: 82ch;
  margin-bottom: clamp(24px, 3.4vw, 46px);
}

.page-products .ex-block__head--split {
  max-width: none;
}

@media (min-width: 960px) {
  .page-products .ex-block__head--split {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(26px, 3.6vw, 56px);
    align-items: center;
  }

  .page-products .ex-block__head--split .ex-block__intro {
    max-width: 52ch;
  }
}

.page-products .ex-h2 {
  margin: 12px 0 16px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--ink-white);
}

.page-products .ex-h3 {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink-white);
}

.page-products .ex-block__foot {
  margin: clamp(22px, 3vw, 34px) 0 0;
  max-width: 70ch;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--star-mist);
}

.page-products .ex-hint {
  margin: 12px 0 0;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.8;
  color: var(--star-mist);
}

/* ---------- 图片容器 ---------- */
.page-products .ex-figure {
  margin: 0;
}

.page-products .ex-figure__media {
  overflow: hidden;
  border: var(--ex-rule);
  border-radius: var(--ex-radius);
  background: var(--navy-deck);
}

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

.page-products .ex-figure__caption {
  margin-top: 10px;
  max-width: 74ch;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.78;
  color: var(--star-mist);
}

/* ---------- 表格 ---------- */
.page-products .ex-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-family: var(--font-head);
  font-size: 15px;
  color: var(--ink-white);
}

.page-products .ex-table caption {
  padding-bottom: 12px;
  text-align: left;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--star-mist);
}

.page-products .ex-table th,
.page-products .ex-table td {
  padding: 11px 14px;
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid var(--ice-line);
}

.page-products .ex-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--cygnus);
  background: var(--deep-space);
  border-bottom: 1px solid rgba(52, 224, 255, 0.35);
}

.page-products .ex-table tbody tr:nth-child(even) {
  background: rgba(12, 18, 38, 0.55);
}

.page-products .ex-table tbody tr > :first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  font-weight: 700;
  color: var(--ink-white);
  background: var(--deep-space);
}

.page-products .ex-table tbody tr:nth-child(even) > :first-child {
  background: var(--navy-deck);
}

.page-products .ex-table thead th:first-child {
  z-index: 3;
}

.page-products .ex-table tfoot th,
.page-products .ex-table tfoot td {
  border-top: 1px solid rgba(52, 224, 255, 0.35);
  border-bottom: 0;
  font-weight: 700;
  color: var(--ink-white);
}

.page-products .ex-num {
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  text-align: right;
}

.page-products .ex-cellmark {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

/* ---------- 表格侧注 ---------- */
.page-products .ex-notes {
  display: grid;
  gap: clamp(22px, 3vw, 36px);
}

@media (min-width: 1040px) {
  .page-products .ex-notes {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .ex-notes__side {
    padding-left: clamp(20px, 2.4vw, 32px);
    border-left: var(--ex-rule);
  }
}

.page-products .ex-defs {
  margin: 0;
  padding: 0;
}

.page-products .ex-defs dt {
  padding: 14px 0 3px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--cygnus);
  border-top: var(--ex-rule);
}

.page-products .ex-defs dt:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.page-products .ex-defs dd {
  margin: 0 0 14px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.82;
  color: var(--star-mist);
}

/* ---------- 客场胜率 ---------- */
.page-products .ex-rates {
  display: grid;
  gap: 1px;
  margin-bottom: clamp(28px, 4vw, 48px);
  border: var(--ex-rule);
  border-radius: var(--ex-radius);
  overflow: hidden;
  background: var(--ice-line);
}

@media (min-width: 760px) {
  .page-products .ex-rates {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .page-products .ex-rates {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .ex-rate {
  padding: 18px 18px 16px;
  background: var(--deep-space);
}

.page-products .ex-rate__top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 14px;
}

.page-products .ex-rate__team {
  margin: 0;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink-white);
}

.page-products .ex-rate__meta {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--star-mist);
}

.page-products .ex-rate__row {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 62px;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-products .ex-rate__tag {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--star-mist);
}

.page-products .ex-rate__track {
  position: relative;
  height: 8px;
  border-radius: 1px;
  overflow: hidden;
  background: rgba(30, 39, 64, 0.85);
}

.page-products .ex-rate__fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, rgba(108, 75, 244, 0.95), rgba(108, 75, 244, 0.42));
}

.page-products .ex-rate__fill--away {
  background: linear-gradient(90deg, rgba(52, 224, 255, 0.95), rgba(52, 224, 255, 0.34));
}

.page-products .ex-rate__val {
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  letter-spacing: 0.04em;
  text-align: right;
  color: var(--ink-white);
}

/* ---------- 纪律档案 ---------- */
.page-products .ex-discipline {
  display: grid;
  gap: clamp(22px, 3vw, 38px);
}

@media (min-width: 1040px) {
  .page-products .ex-discipline {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: start;
  }
}

.page-products .ex-legend {
  margin-top: 20px;
  padding-top: 18px;
  border-top: var(--ex-rule);
}

.page-products .ex-legend__row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 14px;
  color: var(--ink-white);
}

.page-products .ex-legend__note {
  margin: 12px 0 0;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.78;
  color: var(--star-mist);
}

.page-products .ex-mark {
  display: inline-block;
  flex: none;
  width: 12px;
  height: 12px;
  border: 1px solid currentColor;
  vertical-align: -1px;
}

.page-products .ex-mark--yellow {
  color: var(--amber);
  background: rgba(245, 184, 65, 0.25);
  border-radius: 1px;
}

.page-products .ex-mark--red {
  color: var(--signal-red);
  background: rgba(255, 77, 94, 0.2);
  border-radius: 50%;
}

/* ---------- 轮次入口 ---------- */
.page-products .ex-rounds {
  display: grid;
  gap: 1px;
  border: var(--ex-rule);
  border-radius: var(--ex-radius);
  overflow: hidden;
  background: var(--ice-line);
}

.page-products .ex-round {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 18px;
  color: inherit;
  text-decoration: none;
  background: var(--deep-space);
  transition: background var(--dur) var(--ease);
}

.page-products .ex-round:hover {
  background: #0b1224;
}

@media (min-width: 760px) {
  .page-products .ex-round {
    grid-template-columns: 104px minmax(0, 1fr) 128px 96px;
    align-items: center;
    gap: 16px;
  }
}

.page-products .ex-round__no {
  font-family: var(--font-display);
  font-size: 17px;
  letter-spacing: 0.08em;
  color: var(--cygnus);
}

.page-products .ex-round__desc {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--star-mist);
}

.page-products .ex-round__go {
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-align: right;
  color: var(--ink-white);
}

/* ---------- 导出与引用 ---------- */
.page-products .ex-export {
  display: grid;
  gap: clamp(22px, 3vw, 38px);
  margin-bottom: clamp(28px, 4vw, 48px);
}

@media (min-width: 960px) {
  .page-products .ex-export {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }
}

.page-products .ex-list {
  margin: 0 0 16px;
  padding-left: 18px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--star-mist);
}

.page-products .ex-list li {
  margin-bottom: 6px;
}

.page-products .ex-export__links {
  margin: 0;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.8;
  color: var(--star-mist);
}

.page-products .ex-export__cite {
  padding: clamp(16px, 2.2vw, 24px);
  border: var(--ex-rule);
  border-radius: var(--ex-radius);
  background:
    linear-gradient(135deg, rgba(108, 75, 244, 0.16), transparent 58%),
    var(--ex-panel);
}

.page-products .ex-export__citeLabel {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cygnus);
}

.page-products .ex-cite {
  margin: 0;
  font-family: var(--font-head);
  font-size: 14px;
  line-height: 1.95;
  color: var(--ink-white);
  white-space: pre-wrap;
  overflow-x: auto;
}

/* ---------- 窄屏补充 ---------- */
@media (max-width: 640px) {
  .page-products .ex-table {
    min-width: 560px;
    font-size: 14px;
  }

  .page-products .ex-table th,
  .page-products .ex-table td {
    padding: 10px 12px;
  }

  .page-products .ex-rate__row {
    grid-template-columns: 32px minmax(0, 1fr) 56px;
    gap: 8px;
  }
}