.page-products {
  --hub-pad: clamp(20px, 5vw, 56px);
  --hub-gap: clamp(16px, 2.4vw, 28px);
  --proj: var(--cyan);
  background: var(--ink);
  color: var(--mist);
  padding-bottom: clamp(40px, 7vw, 88px);
}

.page-products [data-project="football"] { --proj: var(--cyan); }
.page-products [data-project="basketball"] { --proj: var(--orange); }
.page-products [data-project="volleyball"] { --proj: var(--gold); }
.page-products [data-project="badminton"] { --proj: var(--mint); }
.page-products [data-project="tabletennis"] { --proj: var(--coral); }
.page-products [data-project="track"] { --proj: var(--violet); }
.page-products [data-project="swim"] { --proj: var(--sky); }
.page-products [data-project="cup"] { --proj: var(--sage); }

.page-products .breadcrumb {
  padding-top: clamp(16px, 3vw, 28px);
}

.page-products img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ---------- 首屏 ---------- */
.page-products .hub-hero {
  padding: clamp(28px, 5vw, 56px) 0 clamp(32px, 6vw, 72px);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(53, 242, 208, 0.14) 0%, rgba(53, 242, 208, 0) 58%),
    radial-gradient(90% 70% at 0% 100%, rgba(255, 138, 61, 0.12) 0%, rgba(255, 138, 61, 0) 62%);
}

.page-products .hub-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-products .hub-hero__copy h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(30px, 7.4vw, 62px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 10px 0 18px;
  color: var(--mist);
}

.page-products .hub-hero__copy .lede {
  max-width: 38em;
  color: rgba(234, 244, 239, 0.82);
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.75;
}

.page-products .hub-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .hub-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 1px;
  margin: 28px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-products .hub-facts__item {
  padding-right: 12px;
}

.page-products .hub-facts dt {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--sage);
  text-transform: uppercase;
}

.page-products .hub-facts dd {
  margin: 6px 0 0;
  font-size: 16px;
  color: var(--mist);
  font-family: var(--font-mono);
}

.page-products .hub-hero__figure {
  position: relative;
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--panel-deep);
}

.page-products .hub-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  border-top: 3px solid var(--proj);
  pointer-events: none;
}

.page-products .hub-hero__figure img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.04);
}

.page-products .hub-hero__cap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
  padding: 12px 14px;
  font-size: 12px;
  color: var(--sage);
  border-top: 1px solid var(--line);
  background: rgba(18, 62, 54, 0.72);
}

.page-products .hub-hero__cap .mono {
  color: var(--proj);
  font-size: 11px;
  letter-spacing: 0.08em;
}

/* ---------- 项目栏 ---------- */
.page-products .hub-lanes {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18, 62, 54, 0.55) 0%, rgba(11, 43, 38, 0) 100%);
  padding-bottom: clamp(24px, 4vw, 40px);
}

.page-products .hub-lanes__note {
  max-width: 46em;
  color: rgba(234, 244, 239, 0.72);
  font-size: 14px;
  line-height: 1.7;
}

.page-products .lane-track {
  display: flex;
  gap: 12px;
  margin: 0;
  padding: 4px var(--gutter) 8px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-products .lane-track::-webkit-scrollbar {
  height: 6px;
}

.page-products .lane-track::-webkit-scrollbar-thumb {
  background: var(--line-strong);
  border-radius: 2px;
}

.page-products .lane-track > li {
  scroll-snap-align: start;
  flex: 0 0 auto;
}

.page-products .lane {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 148px;
  padding: 14px 16px 16px;
  text-decoration: none;
  color: var(--mist);
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--proj);
  border-radius: var(--radius);
  transition: transform 160ms var(--ease), border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-products .lane__dot {
  width: 8px;
  height: 8px;
  background: var(--proj);
  border-radius: 50%;
}

.page-products .lane__name {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.page-products .lane__count {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--sage);
}

.page-products .lane:hover,
.page-products .lane:focus-visible {
  transform: translateY(-2px);
  border-color: var(--proj);
  background: rgba(18, 62, 54, 0.96);
}

.page-products .lane:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 时间轴 ---------- */
.page-products .hub-timeline {
  padding-bottom: clamp(32px, 5vw, 56px);
}

.page-products .tl-banner {
  position: relative;
  margin-top: clamp(18px, 3vw, 28px);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--panel-deep);
}

.page-products .tl-banner img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  filter: saturate(0.95);
}

.page-products .tl-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 43, 38, 0.86) 0%, rgba(11, 43, 38, 0.18) 62%, rgba(11, 43, 38, 0.42) 100%);
  pointer-events: none;
}

.page-products .tl-banner__cap {
  position: absolute;
  left: 16px;
  bottom: 14px;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
  font-size: 12px;
  color: rgba(234, 244, 239, 0.85);
  padding-right: 16px;
}

.page-products .tl-banner__cap .mono {
  color: var(--orange);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.page-products .tl-scroller {
  margin-top: clamp(18px, 3vw, 26px);
  overflow-x: auto;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18, 62, 54, 0.4) 0%, rgba(11, 43, 38, 0) 100%);
  -webkit-overflow-scrolling: touch;
}

.page-products .tl-scroller:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-products .tl-rail {
  display: flex;
  margin: 0;
  padding: 0 var(--gutter);
  list-style: none;
  min-width: max-content;
}

.page-products .tl-item {
  position: relative;
  flex: 0 0 auto;
  width: 236px;
  padding: 20px 18px 24px;
  border-right: 1px solid var(--line);
}

.page-products .tl-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--proj);
  opacity: 0.55;
}

.page-products .tl-item__date {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--proj);
  margin: 0 0 10px;
}

.page-products .tl-item .tag {
  font-size: 11px;
  letter-spacing: 0.06em;
  border: 1px solid var(--proj);
  color: var(--proj);
  padding: 2px 7px;
  display: inline-block;
}

.page-products .tl-item__league {
  margin: 10px 0 6px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--mist);
}

.page-products .tl-item__match {
  margin: 0 0 10px;
  font-size: 14px;
  color: rgba(234, 244, 239, 0.78);
}

.page-products .tl-item__status {
  margin: 0 0 14px;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--sage);
}

.page-products .tl-item__status--live {
  color: var(--cyan);
}

.page-products .tl-item__status--live::before {
  content: "●";
  margin-right: 6px;
  font-size: 9px;
  vertical-align: middle;
}

.page-products .tl-item__link {
  font-size: 12.5px;
  color: var(--proj);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
}

.page-products .tl-item__link:hover,
.page-products .tl-item__link:focus-visible {
  color: var(--mist);
}

.page-products .tl-foot {
  margin: clamp(16px, 3vw, 24px) 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--sage);
  max-width: 52em;
}

.page-products .tl-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 208, 0.5);
}

.page-products .tl-foot a:hover {
  color: var(--mist);
}

/* ---------- 资料下载 ---------- */
.page-products .hub-downloads {
  border-top: 1px solid var(--line);
  background: radial-gradient(100% 80% at 100% 0%, rgba(88, 200, 232, 0.1) 0%, rgba(88, 200, 232, 0) 60%);
}

.page-products .dl-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3.6vw, 36px);
  align-items: start;
}

.page-products .dl-figure {
  position: relative;
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--panel-deep);
}

.page-products .dl-figure img {
  width: 100%;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-products .dl-figure__cap {
  display: block;
  padding: 12px 14px;
  font-size: 12px;
  color: var(--sage);
  border-top: 1px solid var(--line);
}

.page-products .dl-figure__cap .mono {
  color: var(--gold);
  font-size: 11px;
  letter-spacing: 0.08em;
  margin-right: 8px;
}

.page-products .dl-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .dl-card {
  position: relative;
  padding: 18px 18px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--proj);
  border-radius: var(--radius);
  box-shadow: 0 1px 0 rgba(234, 244, 239, 0.08) inset, 0 8px 0 -6px rgba(11, 43, 38, 0.9);
  transition: transform 160ms var(--ease), border-color 160ms var(--ease);
}

.page-products .dl-card:hover {
  transform: translateY(-2px);
  border-color: var(--proj);
}

.page-products .dl-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.page-products .dl-card__type {
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  color: var(--ink);
  background: var(--proj);
  border-radius: 2px;
}

.page-products .dl-card .tag {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--proj);
  border: 1px solid var(--proj);
  padding: 2px 7px;
}

.page-products .dl-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 600;
  color: var(--mist);
}

.page-products .dl-card p {
  margin: 0 0 10px;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(234, 244, 239, 0.78);
}

.page-products .dl-card__meta {
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--sage);
  border-top: 1px dashed var(--line);
  padding-top: 10px;
  margin-bottom: 0;
}

.page-products .dl-total {
  margin: clamp(22px, 3.6vw, 32px) 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--sage);
  max-width: 56em;
}

.page-products .dl-total .mono {
  color: var(--mist);
  font-size: 16px;
}

.page-products .dl-total a {
  color: var(--sky);
  text-decoration: none;
  border-bottom: 1px solid rgba(88, 200, 232, 0.5);
}

.page-products .dl-total a:hover {
  color: var(--mist);
}

/* ---------- 视频集锦 ---------- */
.page-products .hub-video {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18, 62, 54, 0.5) 0%, rgba(11, 43, 38, 0.2) 100%);
}

.page-products .video-stack {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: start;
}

.page-products .video-card {
  border: 1px solid var(--line);
  border-top: 3px solid var(--proj);
  background: var(--panel);
  padding: 0 0 18px;
  border-radius: var(--radius);
}

.page-products .video-card .media {
  overflow: hidden;
  position: relative;
  background: var(--panel-deep);
}

.page-products .video-card .media img {
  width: 100%;
  aspect-ratio: 8 / 5;
  object-fit: cover;
}

.page-products .video-card .media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(11, 43, 38, 0.62) 0%, rgba(11, 43, 38, 0.28) 100%);
  pointer-events: none;
}

.page-products .video-card__body {
  padding: 16px 18px 0;
}

.page-products .video-card__body .tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--proj);
  border: 1px solid var(--proj);
  padding: 2px 7px;
  margin-bottom: 10px;
}

.page-products .video-card__body h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--mist);
}

.page-products .video-card__body p {
  margin: 0 0 8px;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(234, 244, 239, 0.78);
}

.page-products .video-card__meta {
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--sage);
}

.page-products .video-list {
  list-style: none;
  margin: 12px 18px 0;
  padding: 12px 0 0;
  border-top: 1px dashed var(--line);
}

.page-products .video-list li {
  font-size: 13px;
  color: rgba(234, 244, 239, 0.8);
  padding: 5px 0;
  display: flex;
  gap: 10px;
}

.page-products .video-list .mono {
  color: var(--sage);
  font-size: 11.5px;
  flex: 0 0 auto;
}

/* ---------- 桌面端比分组 ---------- */
.page-products .board-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3.6vw, 36px);
  align-items: start;
}

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

.page-products .board-points li {
  display: flex;
  gap: 14px;
  padding: 16px 16px 18px;
  background: var(--ink);
}

.page-products .board-points__num {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  flex: 0 0 auto;
  padding-top: 3px;
}

.page-products .board-points h3 {
  margin: 0 0 5px;
  font-size: 15px;
  font-weight: 600;
  color: var(--mist);
}

.page-products .board-points p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(234, 244, 239, 0.76);
}

.page-products .board-panel {
  padding: 14px;
  border: 1px solid var(--line-strong);
  background: linear-gradient(160deg, #123E36 0%, #0E322C 100%);
  border-radius: var(--radius);
}

.page-products .board-svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .board-cell rect {
  fill: rgba(11, 43, 38, 0.88);
  stroke: var(--proj);
  stroke-width: 1;
}

.page-products .board-cell__name {
  fill: var(--mist);
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-products .board-cell__score {
  fill: var(--proj);
  font-family: var(--font-mono);
  font-size: 19px;
  letter-spacing: 0.02em;
}

.page-products .board-cell__meta {
  fill: var(--sage);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
}

.page-products .board-panel__note {
  margin: 12px 2px 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--sage);
}

.page-products .board-shot {
  position: relative;
  margin-top: clamp(20px, 3.6vw, 32px);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--panel-deep);
}

.page-products .board-shot img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-products .board-shot__cap {
  display: block;
  padding: 11px 14px;
  font-size: 12px;
  color: var(--sage);
  border-top: 1px solid var(--line);
  background: rgba(18, 62, 54, 0.6);
}

.page-products .board-shot__cap .mono {
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: 0.08em;
  margin-right: 8px;
}

/* ---------- 三步 ---------- */
.page-products .hub-steps {
  background: radial-gradient(120% 90% at 0% 0%, rgba(255, 138, 61, 0.12) 0%, rgba(255, 138, 61, 0) 58%);
}

.page-products .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  counter-reset: step;
}

.page-products .step {
  position: relative;
  padding: 20px 18px 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-bottom: 3px solid var(--proj);
  border-radius: var(--radius);
}

.page-products .step__num {
  display: block;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--proj);
  margin-bottom: 10px;
}

.page-products .step h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 600;
  color: var(--mist);
}

.page-products .step p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(234, 244, 239, 0.78);
}

.page-products .steps-foot {
  margin-top: clamp(22px, 3.6vw, 32px);
  padding-top: 20px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}

.page-products .steps-foot p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--sage);
  max-width: 48em;
}

.page-products .steps-foot a:not(.btn) {
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 138, 61, 0.5);
}

.page-products .steps-foot a:not(.btn):hover {
  color: var(--mist);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-products .hub-hero__grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }

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

  .page-products .dl-card:nth-child(even) {
    margin-top: 20px;
  }

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

  .page-products .video-card--back {
    margin-top: 36px;
  }

  .page-products .board-grid {
    grid-template-columns: 0.9fr 1.1fr;
  }

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

  .page-products .steps-foot {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 1000px) {
  .page-products .dl-layout {
    grid-template-columns: 0.85fr 1.15fr;
  }

  .page-products .dl-figure {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-products .tl-item {
    width: 262px;
    padding: 24px 20px 28px;
  }

  .page-products .hub-hero__figure img {
    aspect-ratio: 3 / 4;
  }
}
<<<END_OF_RESPONSE>>>