.page-products {
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-products .hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: clamp(26px, 5vw, 60px) 0 clamp(34px, 6vw, 76px);
}
.page-products .hero::before {
  content: "";
  position: absolute;
  top: -26%;
  right: -30%;
  width: min(720px, 110vw);
  height: min(720px, 110vw);
  background: radial-gradient(circle at 34% 32%, rgba(255, 77, 28, .52), rgba(179, 33, 14, .2) 52%, transparent 72%);
  transform: rotate(-15deg);
  pointer-events: none;
}
.page-products .hero::after {
  content: "";
  position: absolute;
  left: -10%;
  bottom: -32%;
  width: 78%;
  height: 58%;
  background: linear-gradient(90deg, rgba(78, 107, 133, .34), transparent 82%);
  transform: rotate(-15deg);
  pointer-events: none;
}
.page-products .hero > .shell {
  position: relative;
  z-index: 1;
}
.page-products .hero .breadcrumb {
  color: var(--paper-44);
  margin-bottom: clamp(16px, 3vw, 28px);
}
.page-products .hero .breadcrumb a {
  color: var(--paper-72);
  text-decoration: none;
}
.page-products .hero .breadcrumb a:hover,
.page-products .hero .breadcrumb a:focus-visible {
  color: var(--gold);
}
.page-products .hero__kicker {
  display: inline-block;
  margin: 0 0 clamp(14px, 2.4vw, 22px);
  padding: 6px 12px;
  border: 1px solid rgba(245, 184, 65, .44);
  color: var(--gold);
}
.page-products .hero__title {
  margin: 0 0 clamp(14px, 2.4vw, 22px);
  font-family: var(--font-display);
  font-size: clamp(32px, 7vw, 76px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.02em;
  max-width: 18ch;
}
.page-products .hero__lead {
  margin: 0 0 clamp(22px, 4vw, 38px);
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--paper-80);
}
.page-products .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-products .hero__actions .btn--ghost {
  border-color: var(--paper-44);
  color: var(--paper);
}
.page-products .hero__actions .btn--ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ---------- 数据面板 ---------- */
.page-products .panel-sec {
  position: relative;
  overflow: hidden;
  background: var(--indigo);
  padding: clamp(38px, 7vw, 88px) 0;
  scroll-margin-top: 120px;
}
.page-products .panel-sec__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-products .panel-sec__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .17;
}
.page-products .panel-sec::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(27, 42, 68, .72) 0%, rgba(18, 16, 14, .93) 100%);
  pointer-events: none;
}
.page-products .panel-sec__inner {
  position: relative;
  z-index: 2;
  color: var(--paper);
}
.page-products .panel-sec__head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px 16px;
  align-items: start;
  margin-bottom: clamp(20px, 3.5vw, 38px);
}
.page-products .panel-sec__num {
  font-family: var(--font-mono);
  font-size: clamp(40px, 8vw, 92px);
  font-weight: 700;
  line-height: 1;
  opacity: .2;
  color: var(--gold);
}
.page-products .panel-sec__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 700;
  line-height: 1.2;
}
.page-products .panel-sec__meta {
  margin: 0;
  color: var(--paper-44);
}

.page-products .db {
  position: relative;
}
.page-products .db:focus-within .db__bar {
  outline: 2px solid var(--gold);
  outline-offset: 6px;
}
.page-products .db__in {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.page-products .db__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-dark);
}
.page-products .db__tab {
  cursor: pointer;
  padding: 8px 20px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--paper-72);
  transition: background var(--t-base), color var(--t-base), border-color var(--t-base);
}
.page-products .db__tab:hover {
  color: var(--paper);
  border-color: var(--paper-44);
}
.page-products #venue-home:checked ~ .db__bar .db__tab--home {
  background: var(--flame);
  border-color: var(--flame);
  color: var(--paper);
}
.page-products #venue-away:checked ~ .db__bar .db__tab--away {
  background: var(--away);
  border-color: var(--away);
  color: var(--paper);
}
.page-products .db__stamp {
  margin-left: auto;
  color: var(--paper-44);
}
.page-products .db__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 18px;
}
.page-products .db__col {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 22px 18px 24px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(18, 16, 14, .42);
  backdrop-filter: blur(2px);
  transition: opacity var(--t-base), filter var(--t-base);
}
.page-products .db__col--home {
  border-top: 3px solid var(--flame);
}
.page-products .db__col--away {
  border-top: 3px solid var(--away);
}
.page-products #venue-home:checked ~ .db__body .db__col--away,
.page-products #venue-away:checked ~ .db__body .db__col--home {
  opacity: .52;
  filter: saturate(.45);
}
.page-products .db__colhead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.page-products .db__colhead h3 {
  margin: 0;
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 700;
}
.page-products .db__colhead .label {
  color: var(--paper-44);
}
.page-products .db__list {
  margin: 0;
  padding: 0;
}
.page-products .db__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-dark);
}
.page-products .db__row dt {
  font-size: 14px;
  color: var(--paper-72);
}
.page-products .db__row dd {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.page-products .db__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
}
.page-products .db__col--away .db__num {
  color: var(--slate);
}
.page-products .db__unit {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--paper-44);
}
.page-products .db__gauge {
  margin: 0;
}
.page-products .db__gauge svg {
  width: 116px;
  height: 116px;
  display: block;
}
.page-products .gauge__track {
  fill: none;
  stroke: var(--line-dark);
  stroke-width: 8;
}
.page-products .gauge__fill {
  fill: none;
  stroke-width: 8;
  stroke-linecap: round;
  transform: rotate(-90deg);
  transform-origin: 60px 60px;
}
.page-products .gauge__fill--home {
  stroke: var(--flame);
}
.page-products .gauge__fill--away {
  stroke: var(--away);
}
.page-products .gauge__txt {
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 700;
  fill: var(--paper);
}
.page-products .gauge__sub {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: .08em;
  fill: var(--paper-44);
}

/* ---------- 通用区块 ---------- */
.page-products .sec {
  padding: clamp(42px, 8vw, 96px) 0;
}
.page-products .sec--paper {
  background: var(--paper);
  color: var(--ink);
}
.page-products .sec--indigo {
  background: var(--indigo);
  color: var(--paper);
}
.page-products .sec--ink {
  background: var(--ink);
  color: var(--paper);
}
.page-products .sec-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 16px;
  align-items: start;
  margin-bottom: clamp(24px, 4vw, 46px);
}
.page-products .sec-head .section-num {
  font-family: var(--font-mono);
  font-size: clamp(44px, 9vw, 104px);
  font-weight: 700;
  line-height: 1;
  opacity: .18;
  color: inherit;
}
.page-products .sec-head__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(23px, 4vw, 40px);
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: -.01em;
}
.page-products .sec-head__sub {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-54);
}
.page-products .sec--indigo .sec-head__sub,
.page-products .sec--ink .sec-head__sub {
  color: var(--paper-72);
}
.page-products .link-inline {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}
.page-products .link-inline:hover {
  color: var(--flame);
}

/* ---------- 指标 ---------- */
.page-products .metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.page-products .metric {
  position: relative;
  padding: 24px 20px 26px;
  border: 1px solid var(--hair);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .5);
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}
.page-products .metric::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 52px;
  height: 3px;
  background: linear-gradient(90deg, var(--flame), var(--gold));
}
.page-products .metric:hover {
  border-color: rgba(255, 77, 28, .5);
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
}
.page-products .metric__idx {
  margin: 0 0 12px;
  color: var(--lava);
}
.page-products .metric__title {
  margin: 0 0 10px;
  font-size: clamp(19px, 2.4vw, 23px);
  font-weight: 700;
  line-height: 1.3;
}
.page-products .metric__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-70);
}
.page-products .metric__extra {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-54);
}
@media (hover: hover) {
  .page-products .metric__extra {
    max-height: 0;
    margin-top: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height var(--t-base), opacity var(--t-base), margin-top var(--t-base);
  }
  .page-products .metric:hover .metric__extra,
  .page-products .metric:focus-within .metric__extra {
    max-height: 9em;
    margin-top: 10px;
    opacity: 1;
  }
}
.page-products .metrics__fig {
  margin: 0;
  border: 1px solid var(--hair);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--indigo);
}
.page-products .metrics__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}
.page-products .metrics__fig figcaption {
  padding: 12px 16px 14px;
  font-size: 12.5px;
  line-height: 1.7;
  letter-spacing: .02em;
  color: var(--paper-72);
  background: var(--indigo);
}

/* ---------- 通道 ---------- */
.page-products .lanes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.page-products .lane {
  position: relative;
  padding: 22px 20px 24px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(18, 16, 14, .3);
  transition: border-color var(--t-base), background var(--t-base);
}
.page-products .lane:hover {
  border-color: rgba(245, 184, 65, .55);
  background: rgba(18, 16, 14, .45);
}
.page-products .lane__tag {
  margin: 0 0 10px;
  color: var(--gold);
}
.page-products .lane__title {
  margin: 0 0 10px;
  font-size: clamp(19px, 2.4vw, 23px);
  font-weight: 700;
  color: var(--paper);
}
.page-products .lane__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--paper-72);
}
.page-products .lanes__fig {
  margin: 24px 0 0;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  overflow: hidden;
}
.page-products .lanes__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}
.page-products .lanes__fig figcaption {
  padding: 12px 16px 14px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--paper-72);
  background: rgba(18, 16, 14, .55);
}
.page-products .lanes__foot {
  margin: 20px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--paper-72);
}

/* ---------- 关注列表与桌面端 ---------- */
.page-products .watch {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}
.page-products .watch__col {
  padding-top: 4px;
}
.page-products .watch__col--wide {
  border-top: 1px solid var(--hair);
  padding-top: 22px;
}
.page-products .watch__title {
  margin: 0 0 14px;
  font-size: clamp(19px, 2.6vw, 24px);
  font-weight: 700;
  line-height: 1.32;
}
.page-products .watch__desc {
  margin: 0 0 16px;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-70);
}
.page-products .watch__list {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--ink-70);
}
.page-products .watch__note {
  margin: 14px 0 16px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-54);
}
.page-products .rounds-wrap {
  overflow-x: auto;
  border: 1px solid var(--hair);
  border-radius: var(--radius);
}
.page-products .rounds {
  width: 100%;
  min-width: 420px;
  border-collapse: collapse;
  font-size: 14px;
}
.page-products .rounds th,
.page-products .rounds td {
  text-align: left;
  padding: 13px 14px;
  border-bottom: 1px solid var(--hair);
  vertical-align: baseline;
}
.page-products .rounds tbody tr:last-child th,
.page-products .rounds tbody tr:last-child td {
  border-bottom: 0;
}
.page-products .rounds thead th {
  font-size: 12px;
  letter-spacing: .08em;
  font-weight: 700;
  color: var(--ink-54);
  background: rgba(18, 16, 14, .04);
}
.page-products .rounds tbody th {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}
.page-products .rounds tbody td {
  color: var(--ink-70);
}
.page-products .rounds__hint {
  color: var(--ink-54);
  opacity: .55;
  transition: opacity var(--t-fast), color var(--t-fast);
}
.page-products .rounds tbody tr:hover .rounds__hint {
  opacity: 1;
  color: var(--lava);
}

/* ---------- 访问方式 ---------- */
.page-products .access-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.page-products .access {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
}
.page-products .access__item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 6px 16px;
  align-items: start;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-dark);
}
.page-products .access__letter {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--gold);
}
.page-products .access__title {
  margin: 0 0 8px;
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 700;
  color: var(--paper);
}
.page-products .access__desc {
  margin: 0;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--paper-72);
}
.page-products .access__fig {
  margin: 0;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  overflow: hidden;
}
.page-products .access__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}
.page-products .access__fig figcaption {
  padding: 12px 16px 14px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--paper-44);
}

/* ---------- 服务支持 ---------- */
.page-products .support {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.page-products .support__card {
  position: relative;
  padding: 26px 22px 28px;
  border: 1px solid var(--hair);
  border-top: 3px solid var(--flame);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .55);
  box-shadow: var(--shadow-soft);
}
.page-products .support__card:last-child {
  border-top-color: var(--away);
}
.page-products .support__title {
  margin: 0 0 12px;
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 700;
}
.page-products .support__desc {
  margin: 0 0 20px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-70);
}
.page-products .support__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-products .support__note {
  margin: 22px 0 0;
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--ink-54);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .lanes {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
  .page-products .support {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

@media (min-width: 900px) {
  .page-products .db__body {
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    margin-top: 22px;
  }
  .page-products .metrics {
    grid-template-columns: 1fr 1fr;
    gap: 22px;
  }
  .page-products .watch {
    grid-template-columns: 5fr 7fr;
    gap: 40px;
  }
  .page-products .watch__col--wide {
    border-top: 0;
    border-left: 1px solid var(--hair);
    padding-top: 0;
    padding-left: 36px;
  }
  .page-products .access-wrap {
    grid-template-columns: 7fr 5fr;
    gap: 40px;
    align-items: start;
  }
  .page-products .access__item {
    grid-template-columns: 54px 1fr;
    gap: 8px 20px;
    padding: 26px 0;
  }
  .page-products .access__letter {
    font-size: 24px;
  }
}

@media (min-width: 1100px) {
  .page-products .db__col {
    padding: 28px 26px 30px;
  }
  .page-products .metric {
    padding: 28px 26px 30px;
  }
  .page-products .lane {
    padding: 26px 24px 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .metric,
  .page-products .lane,
  .page-products .metric__extra,
  .page-products .rounds__hint,
  .page-products .db__col {
    transition: none;
  }
  .page-products .metric:hover {
    transform: none;
  }
}
</PAGE_CSS>>>