.page-products {
  --pp-gap: clamp(14px, 2vw, 24px);
  --pp-pad: clamp(16px, 2.4vw, 30px);
  --pp-edge: 1px solid var(--line-600);
  --pp-surface: linear-gradient(160deg, rgba(18, 34, 59, 0.92), rgba(12, 21, 38, 0.94));
  color: var(--text);
  font-family: var(--font-body);
  padding-bottom: clamp(56px, 9vw, 110px);
}

.page-products a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(240, 178, 74, 0.32);
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-products a:hover,
.page-products a:focus-visible {
  color: var(--glow);
  border-bottom-color: var(--glow);
}

.page-products .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  padding: 16px 0 22px;
}

.page-products .breadcrumb a {
  color: var(--muted);
  border-bottom: 0;
}

.page-products .breadcrumb a:hover,
.page-products .breadcrumb a:focus-visible {
  color: var(--gold);
}

.page-products .breadcrumb [aria-current="page"] {
  color: var(--text-soft);
}

.page-products .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 14px;
}

.page-products .sec-head {
  max-width: 62ch;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-products .sec-head__sub {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .section-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(27px, 4vw, 46px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--text);
}

/* ---------- 首屏 ---------- */
.page-products .ph {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
  padding-top: 4px;
}

.page-products .ph h1 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(32px, 6vw, 66px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--text);
}

.page-products .ph h1 strong {
  font-weight: 700;
  color: var(--gold);
}

.page-products .ph__lead {
  margin: 0 0 26px;
  max-width: 50ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--text-soft);
}

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

.page-products .ph__board {
  position: relative;
  overflow: hidden;
  border: var(--pp-edge);
  border-radius: var(--radius);
  background: var(--pp-surface);
  box-shadow: 0 28px 54px -36px rgba(0, 0, 0, 0.95);
  isolation: isolate;
}

.page-products .ph__board::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), rgba(82, 224, 176, 0.7), transparent);
  z-index: 2;
}

.page-products .ph__shot {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
  filter: saturate(0.85);
  z-index: 0;
}

.page-products .ph__board::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(7, 11, 22, 0.96) 28%, rgba(7, 11, 22, 0.52) 78%, rgba(7, 11, 22, 0.72));
  z-index: 1;
}

.page-products .ph__board-inner {
  position: relative;
  z-index: 2;
  padding: var(--pp-pad);
}

.page-products .ph__board-label {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-products .ph__stats {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.page-products .ph__stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-right: 8px;
  border-right: 1px solid var(--line-600);
}

.page-products .ph__stats li:last-child {
  border-right: 0;
  padding-right: 0;
}

.page-products .ph__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(24px, 5.4vw, 44px);
  line-height: 1;
  font-weight: 500;
  color: var(--gold);
}

.page-products .ph__unit {
  font-size: clamp(10px, 2.4vw, 13px);
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-products .ph__board-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-soft);
}

/* ---------- 卡片矩阵 ---------- */
.page-products .matrix {
  margin-top: clamp(48px, 7vw, 92px);
  scroll-margin-top: 84px;
}

.page-products .matrix__banner {
  position: relative;
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  border-radius: var(--radius);
  overflow: hidden;
  border: var(--pp-edge);
}

.page-products .matrix__banner img {
  display: block;
  width: 100%;
  height: clamp(120px, 22vw, 220px);
  object-fit: cover;
  filter: saturate(0.85) contrast(1.04);
}

.page-products .matrix__banner-cap {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--glow);
  background: linear-gradient(90deg, rgba(7, 11, 22, 0.92), rgba(7, 11, 22, 0));
  width: 100%;
}

.page-products .filters {
  position: sticky;
  top: 68px;
  z-index: 6;
  display: grid;
  gap: 10px;
  padding: 14px 0;
  margin-bottom: clamp(16px, 2.4vw, 26px);
  background: linear-gradient(180deg, rgba(7, 11, 22, 0.96) 62%, rgba(7, 11, 22, 0));
  backdrop-filter: blur(6px);
}

.page-products .filters__group {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.page-products .filters__label {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-products .filters__chips {
  display: flex;
  gap: 8px;
  min-width: 0;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.page-products .chip {
  flex: 0 0 auto;
  appearance: none;
  cursor: pointer;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-600);
  background: rgba(18, 34, 59, 0.6);
  color: var(--text-soft);
  font-family: var(--font-body);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  transition: border-color 180ms var(--ease), color 180ms var(--ease), background 180ms var(--ease);
}

.page-products .chip:hover {
  border-color: var(--line-500);
  color: var(--text);
}

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

.page-products .chip--on {
  border-color: rgba(82, 224, 176, 0.6);
  color: var(--mint);
  background: rgba(82, 224, 176, 0.1);
}

.page-products .chip--sort[aria-pressed="true"] {
  border-color: rgba(240, 178, 74, 0.6);
  color: var(--gold);
  background: rgba(240, 178, 74, 0.1);
}

.page-products .cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: var(--pp-pad);
  border: var(--pp-edge);
  border-radius: var(--radius);
  background: var(--pp-surface);
  box-shadow: 0 18px 34px -30px rgba(0, 0, 0, 0.9);
  transition: transform 200ms var(--ease), border-color 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-products .card:hover,
.page-products .card:focus-within {
  transform: translateY(-8px);
  border-color: rgba(240, 178, 74, 0.5);
  box-shadow: 0 26px 44px -28px rgba(240, 178, 74, 0.22);
}

.page-products .card__top {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
}

.page-products .card__crest {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  clip-path: polygon(0 0, 100% 0, 100% 72%, 72% 100%, 0 100%);
  background: linear-gradient(150deg, rgba(240, 178, 74, 0.9), rgba(217, 93, 57, 0.75));
  color: #07101c;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
}

.page-products .card__name {
  margin: 0;
  font-size: 16.5px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--text);
}

.page-products .card__league {
  margin: 4px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-products .card__fav {
  appearance: none;
  cursor: pointer;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  border: 1px solid var(--line-600);
  background: transparent;
  color: var(--muted);
  font-size: 15px;
  line-height: 1;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-products .card__fav:hover,
.page-products .card__fav:focus-visible {
  color: var(--gold);
  border-color: rgba(240, 178, 74, 0.55);
  outline: none;
}

.page-products .card__nums {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 12px 0;
  border-top: 1px solid var(--line-600);
  border-bottom: 1px solid var(--line-600);
}

.page-products .card__nums dt {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 5px;
}

.page-products .card__nums dd {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(18px, 3vw, 22px);
  font-weight: 500;
  color: var(--glow);
}

.page-products .card__nums dd small {
  font-size: 0.62em;
  color: var(--muted);
  margin-left: 1px;
}

.page-products .card__spark {
  display: block;
  width: 100%;
  height: 36px;
}

.page-products .card__foot {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.page-products .card__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 3px rgba(82, 224, 176, 0.16);
}

.page-products .matrix__note {
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  padding-left: 16px;
  border-left: 2px solid rgba(240, 178, 74, 0.55);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 68ch;
}

/* ---------- 赛前对照 ---------- */
.page-products .panel-sec {
  margin-top: clamp(48px, 7vw, 92px);
  scroll-margin-top: 84px;
}

.page-products .metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .metric {
  padding: var(--pp-pad);
  border: var(--pp-edge);
  border-radius: var(--radius);
  background: var(--pp-surface);
  box-shadow: 0 18px 34px -30px rgba(0, 0, 0, 0.9);
}

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

.page-products .metric__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-products .metric h3 {
  margin: 0;
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 500;
  color: var(--text);
}

.page-products .metric__text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text-soft);
}

.page-products .metric__fig {
  margin: 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--line-600);
}

.page-products .metric__fig img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 340px;
  object-fit: cover;
}

.page-products .metric__fig--band img {
  max-height: 240px;
}

.page-products .scale {
  position: relative;
  height: 8px;
  border-radius: 999px;
  background: rgba(28, 52, 84, 0.85);
  overflow: hidden;
  margin-bottom: 12px;
}

.page-products .scale__fill {
  display: block;
  height: 100%;
  border-radius: 999px;
}

.page-products .scale__fill--gold {
  background: linear-gradient(90deg, rgba(240, 178, 74, 0.35), var(--gold));
}

.page-products .scale__fill--mint {
  background: linear-gradient(90deg, rgba(82, 224, 176, 0.3), var(--mint));
}

.page-products .metric__cap {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .panel-sec__foot {
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 转会标签流 ---------- */
.page-products .flow {
  margin-top: clamp(48px, 7vw, 92px);
  display: grid;
  gap: clamp(22px, 3vw, 40px);
}

.page-products .flow h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.16;
  color: var(--text);
}

.page-products .flow__lead {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-soft);
  max-width: 42ch;
}

.page-products .flow__lead--quiet {
  font-size: 12.5px;
  color: var(--muted);
  padding-top: 12px;
  border-top: 1px solid var(--line-600);
}

.page-products .flow__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  counter-reset: flow;
}

.page-products .flow__item {
  position: relative;
  padding: 16px 18px;
  border: var(--pp-edge);
  border-left: 2px solid rgba(240, 178, 74, 0.4);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: rgba(12, 21, 38, 0.72);
  transition: border-left-color 180ms var(--ease), background 180ms var(--ease);
}

.page-products .flow__item:hover,
.page-products .flow__item:focus-within {
  border-left-color: var(--gold);
  background: rgba(18, 34, 59, 0.82);
}

.page-products .flow__tag {
  display: inline-block;
  margin-bottom: 8px;
}

.page-products .flow__tag--mint {
  border: 1px solid rgba(82, 224, 176, 0.5);
  background: rgba(82, 224, 176, 0.1);
  color: var(--mint);
}

.page-products .flow__tag--soft {
  border: 1px solid var(--line-500);
  background: rgba(42, 71, 104, 0.35);
  color: var(--text-soft);
}

.page-products .flow__desc {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-soft);
}

.page-products .flow__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* ---------- 移动端 ---------- */
.page-products .mobile {
  margin-top: clamp(48px, 7vw, 92px);
  display: grid;
  gap: clamp(24px, 3vw, 44px);
  align-items: center;
}

.page-products .mobile h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(26px, 3.6vw, 42px);
  line-height: 1.16;
  color: var(--text);
}

.page-products .mobile__text {
  margin: 0 0 20px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-soft);
  max-width: 46ch;
}

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

.page-products .mobile__list li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .mobile__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 2px;
  background: var(--mint);
}

.page-products .mobile__list strong {
  display: block;
  margin-bottom: 2px;
  font-weight: 500;
  color: var(--text);
}

.page-products .mobile__link {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .mobile__fig {
  margin: 0 auto;
  max-width: 300px;
  width: 100%;
}

.page-products .mobile__fig img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 22px;
  border: 1px solid var(--line-600);
  box-shadow: 0 30px 60px -34px rgba(240, 178, 74, 0.35);
}

.page-products .mobile__fig figcaption {
  margin-top: 12px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* ---------- 使用场景 ---------- */
.page-products .usecase {
  margin-top: clamp(48px, 7vw, 92px);
}

.page-products .usecase__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .uc {
  padding: var(--pp-pad);
  border: var(--pp-edge);
  border-radius: var(--radius);
  background: var(--pp-surface);
  border-top: 2px solid rgba(240, 178, 74, 0.4);
}

.page-products .uc h3 {
  margin: 0 0 10px;
  font-size: 16.5px;
  font-weight: 500;
  color: var(--gold);
}

.page-products .uc__text {
  margin: 0 0 12px;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--text-soft);
}

.page-products .uc__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-products .devices {
  margin-top: var(--pp-gap);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line-600);
  border: var(--pp-edge);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .devices__item {
  padding: 18px var(--pp-pad);
  background: rgba(12, 21, 38, 0.95);
}

.page-products .devices__name {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mint);
}

.page-products .devices__item p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .closing {
  margin-top: clamp(28px, 4vw, 44px);
  padding: var(--pp-pad);
  border: 1px solid rgba(240, 178, 74, 0.28);
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(240, 178, 74, 0.08), rgba(12, 21, 38, 0.9) 55%);
  display: grid;
  gap: 16px;
  align-items: center;
}

.page-products .closing__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-soft);
  max-width: 52ch;
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .page-products .closing {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .page-products .filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 24px;
  }
}

@media (min-width: 900px) {
  .page-products .ph {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

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

  .page-products .filters {
    top: 12px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-bottom: 1px solid var(--line-600);
  }

  .page-products .filters__group--sort {
    grid-column: 1 / -1;
  }

  .page-products .flow {
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .flow__head {
    position: sticky;
    top: 24px;
  }

  .page-products .mobile {
    grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
  }

  .page-products .mobile__fig {
    margin: 0;
    max-width: none;
  }

  .page-products .matrix__banner img {
    height: clamp(180px, 18vw, 260px);
  }
}

@media (min-width: 1200px) {
  .page-products .filters {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) minmax(0, 0.9fr) minmax(0, 1.3fr);
  }

  .page-products .filters__group--sort {
    grid-column: auto;
  }

  .page-products .metric--wide .metric__text {
    max-width: 56ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .card,
  .page-products .chip,
  .page-products .flow__item {
    transition: none;
  }

  .page-products .card:hover,
  .page-products .card:focus-within {
    transform: none;
  }
}
<<<END>>>