.page-products {
  --pd-line: var(--yb-line);
  --pd-mono: var(--yb-font-mono);
  --pd-gap: clamp(18px, 3vw, 28px);
  --pd-panel-bg: linear-gradient(158deg, rgba(22, 165, 107, .14), rgba(12, 21, 17, .92) 62%);
  background:
    radial-gradient(120% 55% at 82% -8%, rgba(22, 165, 107, .22), transparent 62%),
    radial-gradient(90% 40% at 3% 40%, rgba(62, 242, 196, .07), transparent 60%),
    linear-gradient(180deg, #060A08 0%, #07100C 45%, #060A08 100%);
  color: var(--yb-fog);
  font-family: var(--yb-font-body);
  padding-bottom: clamp(48px, 8vw, 96px);
  overflow-x: hidden;
}

.page-products .pd-hero {
  padding-top: clamp(18px, 4vw, 32px);
}

.page-products .pd-hero__frame {
  position: relative;
  margin-top: 18px;
  padding: clamp(20px, 4vw, 40px);
  border: 1px solid var(--pd-line);
  border-radius: var(--yb-radius);
  background:
    linear-gradient(140deg, rgba(11, 107, 72, .28), rgba(6, 10, 8, .9) 58%),
    repeating-linear-gradient(90deg, rgba(62, 242, 196, .05) 0 1px, transparent 1px 64px);
  box-shadow: var(--yb-shadow);
  overflow: hidden;
}

.page-products .pd-hero__frame::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -80px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  border: 1px solid rgba(62, 242, 196, .22);
  box-shadow: 0 0 0 36px rgba(62, 242, 196, .05);
  pointer-events: none;
}

.page-products .pd-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  justify-content: space-between;
}

.page-products .pd-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid var(--pd-line);
  border-radius: var(--yb-pill);
  background: rgba(62, 242, 196, .07);
  font-family: var(--pd-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--yb-cyan);
}

.page-products .pd-status__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--yb-cyan);
  box-shadow: 0 0 0 4px rgba(62, 242, 196, .16);
  animation: pd-pulse 4s infinite;
}

@keyframes pd-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .55; transform: scale(.86); }
}

.page-products .pd-hero__title {
  margin: 18px 0 0;
  font-family: var(--yb-font-head);
  font-weight: 700;
  font-size: clamp(2rem, 7vw, 4.1rem);
  line-height: 1.06;
  letter-spacing: -.02em;
  max-width: 18em;
}

.page-products .pd-hero__lead {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.75;
  color: var(--yb-sage);
}

.page-products .pd-hero__stats {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
}

.page-products .pd-hero__stats li {
  padding: 14px 16px;
  border: 1px solid var(--pd-line);
  border-radius: var(--yb-radius-sm);
  background: rgba(6, 10, 8, .55);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .pd-num {
  font-family: var(--pd-mono);
  font-weight: 700;
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  line-height: 1;
  color: var(--yb-cyan);
  letter-spacing: -.01em;
}

.page-products .pd-stat-label {
  font-family: var(--pd-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--yb-sage);
}

.page-products .pd-jump {
  display: flex;
  gap: 10px;
  margin-top: 26px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.page-products .pd-jump__pill {
  flex: 0 0 auto;
  padding: 9px 18px;
  border-radius: var(--yb-pill);
  border: 1px solid var(--pd-line);
  background: rgba(30, 58, 49, .5);
  color: var(--yb-fog);
  font-family: var(--pd-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  text-decoration: none;
  transition: background .25s var(--yb-ease), border-color .25s var(--yb-ease), color .25s var(--yb-ease);
}

.page-products .pd-jump__pill:hover,
.page-products .pd-jump__pill:focus-visible {
  background: var(--yb-cyan-soft);
  border-color: var(--yb-cyan);
  color: var(--yb-cyan);
}

.page-products .pd-section {
  padding-top: clamp(44px, 8vw, 88px);
}

.page-products .pd-head {
  max-width: 74ch;
}

.page-products .pd-head__title {
  margin: 12px 0 0;
  font-family: var(--yb-font-head);
  font-weight: 700;
  font-size: clamp(1.55rem, 4.6vw, 2.6rem);
  line-height: 1.16;
  letter-spacing: -.015em;
}

.page-products .pd-head__lead {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--yb-sage);
}

.page-products .pd-body {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--yb-sage);
  max-width: 66ch;
}

/* 工具总览 */
.page-products .pd-tools {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 28px;
}

.page-products .pd-tool {
  position: relative;
  padding: 22px 20px 18px;
  border: 1px solid var(--pd-line);
  border-radius: var(--yb-radius);
  background: var(--pd-panel-bg);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .3s var(--yb-ease), transform .3s var(--yb-ease);
}

.page-products .pd-tool:hover {
  border-color: rgba(62, 242, 196, .45);
  transform: translateY(-2px);
}

.page-products .pd-tool__idx {
  font-family: var(--pd-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--yb-cyan);
}

.page-products .pd-tool__title {
  margin: 0;
  font-family: var(--yb-font-head);
  font-weight: 700;
  font-size: 1.28rem;
  letter-spacing: -.01em;
}

.page-products .pd-tool__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--yb-sage);
  flex: 1;
}

.page-products .pd-tool__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px dashed rgba(30, 58, 49, .95);
}

.page-products .pd-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--yb-pill);
  background: rgba(62, 242, 196, .1);
  border: 1px solid rgba(62, 242, 196, .26);
  color: var(--yb-cyan);
  font-family: var(--pd-mono);
  font-size: 11px;
  letter-spacing: .04em;
}

.page-products .pd-tag--orange {
  background: rgba(255, 122, 26, .12);
  border-color: rgba(255, 122, 26, .38);
  color: var(--yb-orange);
}

.page-products .pd-tool__more {
  font-family: var(--pd-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--yb-fog);
  text-decoration: none;
  border-bottom: 1px solid rgba(62, 242, 196, .5);
  padding-bottom: 2px;
}

.page-products .pd-tool__more:hover,
.page-products .pd-tool__more:focus-visible {
  color: var(--yb-cyan);
}

/* 分栏 */
.page-products .pd-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pd-gap);
  align-items: start;
}

.page-products .pd-figure {
  margin: 0;
}

.page-products .pd-figure__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--yb-radius);
  border: 1px solid var(--pd-line);
  background: #08120E;
  object-fit: cover;
}

.page-products .pd-figure__cap {
  margin-top: 10px;
  font-family: var(--pd-mono);
  font-size: 11.5px;
  letter-spacing: .03em;
  color: var(--yb-sage);
  line-height: 1.6;
}

.page-products .pd-figure--wide {
  margin-top: 26px;
}

.page-products .pd-figure--square {
  max-width: 420px;
}

/* 参数表 */
.page-products .pd-specs {
  margin: 22px 0 0;
  border-top: 1px solid var(--pd-line);
  display: grid;
  gap: 0;
}

.page-products .pd-spec {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--pd-line);
}

.page-products .pd-spec dt {
  font-family: var(--pd-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--yb-sage);
}

.page-products .pd-spec dd {
  margin: 0;
  font-family: var(--pd-mono);
  font-size: 13px;
  color: var(--yb-fog);
  text-align: right;
}

.page-products .pd-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
}

.page-products .pd-copy {
  border-radius: var(--yb-pill);
  border: 1px solid rgba(62, 242, 196, .35);
  background: rgba(62, 242, 196, .08);
  color: var(--yb-fog);
  font-family: var(--pd-mono);
  font-size: 12px;
  padding: 10px 18px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.page-products .pd-copy .yb-copy__label {
  color: var(--yb-sage);
  font-size: 11px;
  letter-spacing: .08em;
}

.page-products .pd-copy .yb-copy__act {
  color: var(--yb-cyan);
  border-left: 1px solid rgba(62, 242, 196, .3);
  padding-left: 10px;
}

/* 球队库 */
.page-products .pd-club {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pd-gap);
  margin-top: 26px;
}

.page-products .pd-mini-title {
  margin: 0 0 14px;
  font-family: var(--yb-font-head);
  font-weight: 700;
  font-size: 1.12rem;
  letter-spacing: -.005em;
  color: var(--yb-fog);
}

.page-products .pd-groups {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

.page-products .pd-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px;
  border-radius: var(--yb-radius-sm);
  border: 1px solid var(--pd-line);
  background: linear-gradient(160deg, rgba(30, 58, 49, .72), rgba(6, 10, 8, .86));
}

.page-products .pd-group__name {
  font-family: var(--pd-mono);
  font-size: 13px;
  color: var(--yb-cyan);
  letter-spacing: .03em;
}

.page-products .pd-group__hint {
  font-size: 13px;
  line-height: 1.65;
  color: var(--yb-sage);
}

.page-products .pd-club__rules {
  padding: 22px 20px;
}

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

.page-products .pd-list li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--yb-sage);
}

.page-products .pd-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--yb-cyan);
  background: rgba(62, 242, 196, .28);
}

.page-products .pd-list--tight li {
  font-size: 14px;
}

/* 栏目索引 */
.page-products .pd-index-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-index-item {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 4px 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--pd-line);
  align-items: baseline;
}

.page-products .pd-index-item__num {
  font-family: var(--pd-mono);
  font-size: 12px;
  color: var(--yb-cyan);
  letter-spacing: .08em;
}

.page-products .pd-index-item__name {
  font-family: var(--yb-font-head);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--yb-fog);
}

.page-products .pd-index-item__desc {
  grid-column: 2;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--yb-sage);
}

/* 案例合集 */
.page-products .pd-section--cases {
  margin-top: clamp(44px, 8vw, 88px);
  padding: clamp(32px, 6vw, 64px) 0;
  background:
    linear-gradient(178deg, rgba(22, 165, 107, .16), rgba(6, 10, 8, .96) 55%),
    repeating-linear-gradient(90deg, rgba(62, 242, 196, .05) 0 1px, transparent 1px 56px);
  border-top: 1px solid var(--pd-line);
  border-bottom: 1px solid var(--pd-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), 0 100%);
}

.page-products .pd-cases {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pd-gap);
  margin-top: 28px;
}

.page-products .pd-tl {
  list-style: none;
  margin: 0;
  padding: 0 0 14px;
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.page-products .pd-tl__item {
  position: relative;
  flex: 0 0 230px;
  scroll-snap-align: start;
  padding: 20px 16px 16px;
  border: 1px solid var(--pd-line);
  border-radius: var(--yb-radius-sm);
  background: rgba(8, 18, 14, .9);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .pd-tl__node {
  position: absolute;
  top: -5px;
  left: 16px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--yb-cyan);
  box-shadow: 0 0 0 5px rgba(62, 242, 196, .16);
}

.page-products .pd-tl__period {
  font-family: var(--pd-mono);
  font-size: 11.5px;
  letter-spacing: .07em;
  color: var(--yb-sage);
}

.page-products .pd-tl__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--yb-fog);
}

.page-products .pd-cases__note {
  margin: 14px 0 0;
  font-family: var(--pd-mono);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--yb-sage);
  max-width: 60ch;
}

/* 双端同步 */
.page-products .pd-sync {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pd-gap);
  align-items: start;
  padding: clamp(20px, 4vw, 36px);
  border: 1px solid var(--pd-line);
  border-radius: var(--yb-radius);
  background: linear-gradient(150deg, rgba(12, 21, 17, .96), rgba(11, 107, 72, .22));
}

@media (min-width: 720px) {
  .page-products .pd-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-products .pd-index-item {
    grid-template-columns: 34px minmax(120px, 180px) 1fr;
  }

  .page-products .pd-index-item__desc {
    grid-column: 3;
  }
}

@media (min-width: 960px) {
  .page-products .pd-split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(24px, 4vw, 48px);
  }

  .page-products .pd-split--reverse {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  }

  .page-products .pd-split--reverse .pd-split__body {
    order: 1;
  }

  .page-products .pd-split--reverse .pd-figure {
    order: 2;
  }

  .page-products .pd-club {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: clamp(24px, 4vw, 40px);
    align-items: start;
  }

  .page-products .pd-cases {
    grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr);
    gap: clamp(24px, 4vw, 44px);
    align-items: start;
  }

  .page-products .pd-sync {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    gap: clamp(24px, 4vw, 44px);
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pd-status__dot {
    animation: none;
  }

  .page-products .pd-tool {
    transition: none;
  }
}
<<<END>>>