.page-products {
  --prod-stack: 26px;
  --prod-soft-line: rgba(22, 69, 60, .9);
  --prod-panel-bg: linear-gradient(160deg, rgba(14, 42, 36, .92), rgba(7, 26, 22, .96));
  --prod-steel-bg: linear-gradient(180deg, rgba(44, 74, 94, .28), rgba(44, 74, 94, .12));
  display: block;
  padding-bottom: 76px;
}

.page-products .prod-head {
  padding-top: 26px;
}

.page-products .prod-head .page-head__title {
  max-width: 22em;
}

.page-products .page-head__anno {
  color: var(--cyan);
}

/* ---------- 首屏 */
.page-products .prod-hero {
  margin-top: 26px;
}

.page-products .prod-hero__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(53, 240, 208, .07);
}

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

.page-products .media-frame__cap {
  color: var(--muted);
  font-size: 12.5px;
  letter-spacing: .06em;
  padding: 10px 4px 0;
}

/* ---------- 模块矩阵 */
.page-products .prod-matrix {
  margin-top: 58px;
}

.page-products .prod-matrix__stack {
  display: grid;
  gap: 14px;
  margin-top: var(--prod-stack);
}

.page-products .prod-mod {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--prod-panel-bg);
  overflow: hidden;
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-products .prod-mod::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--cyan), rgba(53, 240, 208, 0) 78%);
  opacity: .5;
}

.page-products .prod-mod[open] {
  border-color: rgba(53, 240, 208, .46);
  transform: translateY(-2px);
}

.page-products .prod-mod__sum {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas:
    "idx name chev"
    "idx tag chev"
    "brief brief brief";
  align-items: center;
  gap: 4px 14px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
}

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

.page-products .prod-mod__idx {
  grid-area: idx;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 22px;
  color: var(--cyan);
  letter-spacing: -.02em;
}

.page-products .prod-mod__name {
  grid-area: name;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -.02em;
  color: var(--bright);
}

.page-products .prod-mod__tag {
  grid-area: tag;
  justify-self: start;
  padding: 2px 10px;
  border-radius: var(--pill);
  background: var(--orange-soft);
  color: var(--orange);
  font-size: 12px;
  letter-spacing: .1em;
}

.page-products .prod-mod__brief {
  grid-area: brief;
  margin-top: 8px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.7;
}

.page-products .prod-mod__chev {
  grid-area: chev;
  position: relative;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid var(--line);
}

.page-products .prod-mod__chev::before,
.page-products .prod-mod__chev::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 9px;
  height: 1.5px;
  background: var(--cyan);
  transform: translate(-50%, -50%);
}

.page-products .prod-mod__chev::after {
  transform: translate(-50%, -50%) rotate(90deg);
  transition: opacity 160ms var(--ease);
}

.page-products .prod-mod[open] .prod-mod__chev::after {
  opacity: 0;
}

.page-products .prod-mod__body {
  padding: 16px 20px 20px;
  border-top: 1px dashed var(--prod-soft-line);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.78;
}

.page-products .prod-mod__body p {
  margin: 0 0 12px;
}

.page-products .prod-mod__list {
  display: grid;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.7;
}

.page-products .prod-mod__list li {
  position: relative;
  padding-left: 16px;
}

.page-products .prod-mod__list li::before {
  content: "";
  position: absolute;
  top: .68em;
  left: 0;
  width: 8px;
  height: 1.5px;
  background: var(--cyan);
}

.page-products .prod-mod__jump {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

.page-products .prod-mod__jump a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 208, .4);
}

/* ---------- 数据带 */
.page-products .prod-band {
  margin-top: 44px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--prod-steel-bg);
}

.page-products .prod-band .band__label {
  color: var(--muted);
}

.page-products .prod-band .num {
  color: var(--bright);
}

.page-products .band__unit {
  margin-left: 2px;
  color: var(--muted);
  font-size: 12.5px;
}

/* ---------- 章节通用间距 */
.page-products .prod-local,
.page-products .prod-live,
.page-products .prod-sub,
.page-products .prod-lineup,
.page-products .prod-multi,
.page-products .prod-sync,
.page-products .prod-steps {
  margin-top: 62px;
}

/* ---------- 三级筛选 */
.page-products .prod-local__grid {
  display: grid;
  gap: 20px;
  margin-top: var(--prod-stack);
}

.page-products .prod-cascade {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-products .prod-cascade__row {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(14, 42, 36, .55);
}

.page-products .prod-cascade__lv {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  color: var(--orange);
  letter-spacing: .06em;
}

.page-products .prod-cascade__hint {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: .04em;
}

.page-products .prod-cascade__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .prod-chip {
  padding: 5px 14px;
  border-radius: var(--pill);
  border: 1px solid var(--line);
  background: rgba(7, 26, 22, .7);
  color: var(--muted);
  font-size: 13.5px;
  white-space: nowrap;
}

.page-products .prod-chip--on {
  border-color: rgba(53, 240, 208, .55);
  background: var(--cyan-soft);
  color: var(--bright);
}

.page-products .prod-local__card {
  background: var(--prod-panel-bg);
  border: 1px solid var(--line);
}

.page-products .prod-local__card .card__body p {
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.75;
}

.page-products .prod-local__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}

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

/* ---------- 比分面板 */
.page-products .prod-live__grid {
  display: grid;
  gap: 20px;
  margin-top: var(--prod-stack);
}

.page-products .prod-live__board {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--prod-panel-bg);
}

.page-products .prod-wave {
  display: block;
  width: 100%;
  height: 96px;
}

.page-products .prod-wave__path {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
  opacity: .85;
}

.page-products .prod-live__pulsecap {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: .03em;
}

.page-products .prod-live__facts {
  display: grid;
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-live__fact {
  display: grid;
  grid-template-columns: auto auto;
  align-items: baseline;
  gap: 2px 6px;
  padding-top: 14px;
  border-top: 1px solid var(--prod-soft-line);
}

.page-products .prod-live__num {
  font-size: 30px;
  color: var(--orange);
}

.page-products .prod-live__unit {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--muted);
}

.page-products .prod-live__desc {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.page-products .prod-live__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}

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

/* ---------- 订阅 */
.page-products .prod-sub__grid {
  margin-top: var(--prod-stack);
}

.page-products .prod-sub__card {
  background: var(--prod-panel-bg);
  border: 1px solid var(--line);
}

.page-products .prod-sub__card .card__body p {
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.78;
}

.page-products .prod-sub__card .list-plain {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.7;
}

.page-products .prod-sub__alerts .pill {
  margin-right: 8px;
  vertical-align: 2px;
}

/* ---------- 阵容 */
.page-products .prod-lineup__grid {
  display: grid;
  gap: 22px;
  margin-top: var(--prod-stack);
}

.page-products .prod-lineup__lede {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.page-products .prod-lineup__lede .num {
  color: var(--bright);
}

.page-products .prod-lineup__tablewrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--prod-steel-bg);
  -webkit-overflow-scrolling: touch;
}

.page-products .prod-lineup__table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-products .prod-lineup__caption {
  caption-side: top;
  text-align: left;
  padding: 14px 16px 0;
  color: var(--bright);
  font-size: 14px;
  letter-spacing: .02em;
}

.page-products .prod-lineup__table thead th {
  text-align: left;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--bright);
  background: rgba(53, 240, 208, .12);
  border-bottom: 1px solid rgba(53, 240, 208, .34);
  white-space: nowrap;
}

.page-products .prod-lineup__table tbody td {
  padding: 14px 16px;
  color: var(--muted);
  line-height: 1.68;
  border-bottom: 1px solid var(--prod-soft-line);
  vertical-align: top;
}

.page-products .prod-lineup__table tbody tr:nth-child(odd) {
  background: rgba(44, 74, 94, .2);
}

.page-products .prod-lineup__table tbody td:first-child {
  color: var(--bright);
  font-weight: 700;
  white-space: nowrap;
}

.page-products .prod-fold {
  margin-top: 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(14, 42, 36, .5);
}

.page-products .prod-fold__sum {
  padding: 14px 18px;
  cursor: pointer;
  list-style: none;
  color: var(--cyan);
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: .02em;
}

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

.page-products .prod-fold__sum::before {
  content: "+";
  display: inline-block;
  width: 16px;
  font-family: var(--font-mono);
}

.page-products .prod-fold[open] .prod-fold__sum::before {
  content: "−";
}

.page-products .prod-fold__body {
  padding: 0 18px 18px;
}

.page-products .prod-fold__body .list-plain {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.72;
}

.page-products .prod-fold__body .list-plain li {
  position: relative;
  padding-left: 16px;
}

.page-products .prod-fold__body .list-plain li::before {
  content: "";
  position: absolute;
  top: .68em;
  left: 0;
  width: 8px;
  height: 1.5px;
  background: var(--orange);
}

.page-products .prod-lineup__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  max-width: 460px;
}

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

/* ---------- 多联赛并行 */
.page-products .prod-multi__grid {
  display: grid;
  gap: 20px;
  margin-top: var(--prod-stack);
}

.page-products .prod-multi__stage {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-products .prod-panel {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--prod-panel-bg);
  transition: border-color 160ms var(--ease), transform 160ms var(--ease);
}

.page-products .prod-panel:hover {
  border-color: rgba(53, 240, 208, .5);
  transform: translateY(-2px);
}

.page-products .prod-panel__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.page-products .prod-panel__league {
  font-size: 12.5px;
  color: var(--muted);
  letter-spacing: .04em;
}

.page-products .prod-panel__score {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  margin: 14px 0 8px;
}

.page-products .prod-panel__digit {
  font-size: 34px;
  color: var(--bright);
}

.page-products .prod-panel__sep {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 22px;
}

.page-products .prod-panel__meta {
  margin: 0;
  text-align: center;
  font-size: 12.5px;
  color: var(--muted);
  letter-spacing: .03em;
}

.page-products .prod-multi__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}

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

.page-products .prod-multi__notes {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.72;
}

.page-products .prod-multi__notes li {
  position: relative;
  padding-left: 18px;
}

.page-products .prod-multi__notes li::before {
  content: "";
  position: absolute;
  top: .72em;
  left: 0;
  width: 10px;
  height: 1.5px;
  background: var(--cyan);
}

/* ---------- 跨设备同步 */
.page-products .prod-sync__inner {
  display: grid;
  gap: 22px;
  padding: 24px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(255, 122, 61, .1), rgba(255, 122, 61, 0) 58%),
    var(--prod-panel-bg);
}

.page-products .prod-sync__text p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.page-products .prod-sync__text .num {
  color: var(--bright);
}

.page-products .prod-sync__side {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-products .prod-sync__item {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  background: rgba(7, 26, 22, .6);
}

.page-products .prod-sync__k {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-products .prod-sync__v {
  font-size: 14.5px;
  color: var(--bright);
  line-height: 1.6;
}

/* ---------- 四步流程 */
.page-products .prod-flow {
  counter-reset: pstep;
  display: grid;
  gap: 14px;
  margin: var(--prod-stack) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-flow__item {
  counter-increment: pstep;
  position: relative;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 6px 14px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--prod-panel-bg);
  transition: border-color 180ms var(--ease), transform 180ms var(--ease), background 180ms var(--ease);
}

.page-products .prod-flow__item::before {
  content: counter(pstep, decimal-leading-zero);
  grid-column: 1;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.2;
  color: var(--cyan);
}

.page-products .prod-flow__item > h3,
.page-products .prod-flow__item > p {
  grid-column: 2;
}

.page-products .prod-flow__item:hover,
.page-products .prod-flow__item:focus-within {
  border-color: rgba(53, 240, 208, .5);
  transform: translateY(-2px);
}

.page-products .prod-flow__title {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--bright);
}

.page-products .prod-flow__desc {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.75;
}

/* ---------- 结尾行动带 */
.page-products .prod-cta {
  margin-top: 66px;
}

.page-products .prod-cta__inner {
  display: grid;
  gap: 22px;
  padding: 26px 20px;
  border-radius: var(--r-lg);
  border: 1px solid rgba(53, 240, 208, .28);
  background:
    linear-gradient(120deg, rgba(53, 240, 208, .12), rgba(255, 122, 61, .1) 72%),
    rgba(14, 42, 36, .9);
}

.page-products .prod-cta__title {
  margin: 0;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--bright);
}

.page-products .prod-cta__text p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.78;
}

.page-products .prod-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .prod-cta__actions .btn {
  text-decoration: none;
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 720px) {
  .page-products .prod-local__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: start;
    gap: 26px;
  }

  .page-products .prod-live__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
    align-items: stretch;
    gap: 24px;
  }

  .page-products .prod-live__figure img {
    height: 100%;
  }

  .page-products .prod-multi__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: start;
    gap: 24px;
  }

  .page-products .prod-sync__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .9fr);
    align-items: start;
    gap: 30px;
    padding: 30px 28px;
  }

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

  .page-products .prod-cta__inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: center;
    gap: 30px;
    padding: 32px 30px;
  }
}

/* ---------- 桌面端 ---------- */
@media (min-width: 1024px) {
  .page-products {
    padding-bottom: 96px;
  }

  .page-products .prod-matrix__stack {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .prod-mod:nth-child(1) {
    grid-column: 1 / span 7;
  }

  .page-products .prod-mod:nth-child(2) {
    grid-column: 8 / span 5;
  }

  .page-products .prod-mod:nth-child(3) {
    grid-column: 3 / span 9;
  }

  .page-products .prod-mod__sum {
    padding: 22px 24px;
  }

  .page-products .prod-mod__body {
    padding: 18px 24px 24px;
  }

  .page-products .prod-local__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
    gap: 34px;
  }

  .page-products .prod-live__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    gap: 32px;
  }

  .page-products .prod-live__board {
    padding: 28px;
  }

  .page-products .prod-wave {
    height: 120px;
  }

  .page-products .prod-live__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .prod-lineup__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, .55fr);
    align-items: start;
    gap: 34px;
  }

  .page-products .prod-lineup__figure {
    max-width: none;
  }

  .page-products .prod-multi__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
    gap: 32px;
  }

  .page-products .prod-multi__notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-top: 26px;
  }

  .page-products .prod-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .prod-flow__item {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
    padding: 22px 20px;
  }

  .page-products .prod-flow__item::before {
    grid-column: 1;
  }

  .page-products .prod-flow__item > h3,
  .page-products .prod-flow__item > p {
    grid-column: 1;
  }

  .page-products .prod-cta__inner {
    padding: 38px 36px;
  }

  .page-products .prod-cta__title {
    font-size: 30px;
  }
}
<<<END>>>