.page-products {
  --pp-rail: 244px;
  --pp-gap: clamp(1.5rem, 3vw, 2.5rem);
  background: var(--ink-900);
  color: var(--text);
}

/* ---------- 首屏 ---------- */
.page-products .hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + clamp(2.25rem, 6vw, 4.5rem)) 0 clamp(2rem, 4.5vw, 3.25rem);
}

.page-products .hero__glow {
  position: absolute;
  top: -28%;
  right: -18%;
  width: min(760px, 96vw);
  height: min(760px, 96vw);
  background:
    radial-gradient(circle at 58% 42%, rgba(51, 225, 225, 0.16), transparent 62%),
    radial-gradient(circle at 30% 72%, rgba(255, 122, 47, 0.11), transparent 58%);
  pointer-events: none;
  z-index: 0;
}

.page-products .hero__inner {
  position: relative;
  z-index: 1;
}

.page-products .hero__title {
  margin: 0.65rem 0 1rem;
  max-width: 20ch;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 6vw, 4.1rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: 0.01em;
  color: var(--text);
}

.page-products .hero__lede {
  max-width: 42rem;
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.8;
}

.page-products .hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.page-products .hero-ruler {
  list-style: none;
  margin: clamp(2rem, 5vw, 3.25rem) 0 0;
  padding: 1.4rem 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem 1.5rem;
}

.page-products .hero-ruler li {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding-left: 0.85rem;
}

.page-products .hero-ruler li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.3rem;
  width: 2px;
  height: calc(100% - 0.6rem);
  background: var(--cyan);
  opacity: 0.45;
}

.page-products .hero-ruler__v {
  font-size: clamp(1.55rem, 3.4vw, 2.35rem);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
}

.page-products .hero-ruler li:nth-child(2) .hero-ruler__v { color: var(--orange); }
.page-products .hero-ruler li:nth-child(3) .hero-ruler__v { color: var(--gold); }
.page-products .hero-ruler li:nth-child(4) .hero-ruler__v { color: var(--plum); }

.page-products .hero-ruler__k {
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--muted);
}

/* ---------- 阅读节奏 ---------- */
.page-products .rhythm__grid {
  display: grid;
  gap: clamp(1rem, 2.4vw, 1.6rem);
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
}

.page-products .rhythm-card {
  --accent: var(--cyan);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: clamp(1.25rem, 2.6vw, 1.9rem);
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  overflow: hidden;
}

.page-products .rhythm-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--accent);
}

.page-products .rhythm-card--replay { --accent: var(--orange); }
.page-products .rhythm-card--query { --accent: var(--gold); }

.page-products .rhythm-card__idx {
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  color: var(--accent);
}

.page-products .rhythm-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 1.5rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text);
}

.page-products .rhythm-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

.page-products .rhythm-card__foot {
  margin-top: auto;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--accent) !important;
}

@media (min-width: 880px) {
  .page-products .rhythm__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .page-products .rhythm-card--fast { grid-column: 1 / span 5; }
  .page-products .rhythm-card--replay {
    grid-column: 7 / span 6;
    margin-top: 3rem;
  }
  .page-products .rhythm-card--query { grid-column: 2 / span 8; }
}

/* ---------- 中段通栏 ---------- */
.page-products .interlude {
  padding: clamp(1.5rem, 4vw, 3rem) 0 clamp(2rem, 5vw, 3.5rem);
}

.page-products .interlude__figure {
  margin: 0;
  position: relative;
  border-radius: var(--r-media);
  overflow: hidden;
}

.page-products .interlude__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 22, 38, 0.15), rgba(10, 22, 38, 0.72));
  pointer-events: none;
}

.page-products .interlude__caption {
  margin-top: 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  color: var(--muted);
}

/* ---------- 模块工作台 ---------- */
.page-products .workbench__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
}

.page-products .workbench__rail {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.6rem;
  -webkit-overflow-scrolling: touch;
}

.page-products .filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  flex: 0 0 auto;
  padding: 0.7rem 1.05rem;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  color: var(--muted);
  font: inherit;
  font-size: 0.92rem;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.page-products .filter-btn__num {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
  opacity: 0.75;
}

.page-products .filter-btn:hover {
  color: var(--text);
  border-color: var(--cyan);
}

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

.page-products .filter-btn.is-active,
.page-products .filter-btn[aria-pressed="true"] {
  color: var(--text);
  border-color: var(--cyan);
  background: var(--cyan-soft);
}

@media (min-width: 920px) {
  .page-products .workbench__body {
    grid-template-columns: var(--pp-rail) minmax(0, 1fr);
    align-items: start;
  }
  .page-products .workbench__rail {
    position: sticky;
    top: calc(var(--header-h-solid) + 1.5rem);
    flex-direction: column;
    gap: 0.15rem;
    overflow: visible;
    padding: 0 0 0 0.15rem;
    border-left: 2px solid var(--line);
  }
  .page-products .filter-btn {
    justify-content: flex-start;
    padding: 0.85rem 0.9rem 0.85rem 1.15rem;
    border: 0;
    border-radius: 0;
    font-size: 0.95rem;
  }
  .page-products .filter-btn.is-active,
  .page-products .filter-btn[aria-pressed="true"] {
    background: transparent;
    box-shadow: inset 3px 0 0 var(--cyan);
  }
}

.page-products .workbench__panels {
  display: grid;
  gap: var(--pp-gap);
  min-width: 0;
}

.page-products .module-panel {
  --accent: var(--cyan);
  display: flex;
  flex-direction: column;
  gap: clamp(1.1rem, 2.4vw, 1.75rem);
  padding: clamp(1.25rem, 3vw, 2.25rem);
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--r-media);
  min-width: 0;
}

.page-products .module-panel--steal { --accent: var(--orange); }
.page-products .module-panel--bench { --accent: var(--gold); }
.page-products .module-panel--threshold { --accent: var(--plum); }
.page-products .module-panel--live { --accent: var(--cyan); }
.page-products .module-panel--coach { --accent: var(--green); }

.page-products .module-panel__head::before {
  content: "";
  display: block;
  width: 46px;
  height: 3px;
  border-radius: 2px;
  background: var(--accent);
  margin-bottom: 0.9rem;
}

.page-products .module-panel__title {
  margin: 0.3rem 0 0.6rem;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3vw, 2.05rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text);
}

.page-products .module-panel__lead {
  margin: 0;
  max-width: 46rem;
  color: var(--muted);
  font-size: 0.97rem;
  line-height: 1.8;
}

.page-products .module-panel__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.1rem, 2.5vw, 1.75rem);
  align-items: start;
  min-width: 0;
}

.page-products .module-panel__body--stack {
  gap: clamp(1rem, 2.2vw, 1.5rem);
}

.page-products .module-panel__text p {
  margin: 0 0 0.9rem;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-products .module-panel__media,
.page-products .module-panel__media--full {
  margin: 0;
  border-radius: var(--r-card);
  overflow: hidden;
}

@media (min-width: 780px) {
  .page-products .module-panel--steal .module-panel__body,
  .page-products .module-panel--threshold .module-panel__body {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
  .page-products .module-panel--bench .module-panel__body--stack,
  .page-products .module-panel--live .module-panel__body--stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .module-panel--coach .module-panel__body--stack {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* 指标清单 */
.page-products .metric-list {
  list-style: none;
  margin: 0 0 1.1rem;
  padding: 0;
}

.page-products .metric-list__row {
  display: grid;
  gap: 0.25rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.page-products .metric-list__row:first-child {
  border-top: 1px solid var(--line);
}

.page-products .metric-list__name {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text);
}

.page-products .metric-list__note {
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .metric-list__row:nth-child(2) .metric-list__name { color: var(--orange); }
.page-products .metric-list__row:nth-child(3) .metric-list__name { color: var(--gold); }
.page-products .metric-list__row:nth-child(4) .metric-list__name { color: var(--cyan); }

.page-products .filter-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
}

.page-products .filter-tags li {
  padding: 0.35rem 0.7rem;
  border: 1px dashed var(--line);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.page-products .tag-row {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.9rem 0 0;
  padding: 0;
}

/* 替补席能量 */
.page-products .bench-energy {
  padding: clamp(1.05rem, 2.4vw, 1.5rem);
  border-radius: var(--r-card);
  border: 1px solid rgba(242, 179, 61, 0.38);
  background: linear-gradient(150deg, var(--gold-soft), rgba(16, 33, 56, 0.2));
}

.page-products .bench-energy__label {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-products .bench-energy__value {
  margin: 0.5rem 0 0.8rem;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text);
}

.page-products .bench-energy__desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.8;
}

.page-products .scene-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-products .scene-list li {
  display: grid;
  gap: 0.3rem;
  padding-left: 0.9rem;
  border-left: 2px solid rgba(242, 179, 61, 0.45);
}

.page-products .scene-list__k {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-products .scene-list__v {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--muted);
}

/* 实时比分块 */
.page-products .live-block {
  padding: clamp(1.05rem, 2.4vw, 1.5rem);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  background: rgba(27, 51, 82, 0.35);
}

.page-products .live-block__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--cyan);
}

.page-products .live-block p {
  margin: 0 0 0.5rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.8;
}

.page-products .live-block__meta {
  margin: 0.7rem 0 0;
  padding-top: 0.7rem;
  border-top: 1px dashed var(--line);
  font-size: 0.8rem;
  color: var(--cyan) !important;
}

/* 教练档案 */
.page-products .coach-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-products .coach-list li {
  display: grid;
  gap: 0.35rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--line);
}

.page-products .coach-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .coach-list__k {
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--green);
}

.page-products .coach-list__v {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 版本演进 ---------- */
.page-products .release-track {
  list-style: none;
  position: relative;
  margin: clamp(1.75rem, 4vw, 2.75rem) 0 0;
  padding: 0 0 0 1.5rem;
  display: grid;
  gap: 1.4rem;
}

.page-products .release-track::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 0.45rem;
  bottom: 0.5rem;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan), var(--orange) 48%, var(--plum));
  opacity: 0.45;
}

.page-products .release-node {
  position: relative;
  padding-top: 0.1rem;
}

.page-products .release-node::before {
  content: "";
  position: absolute;
  left: -1.5rem;
  top: 0.35rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 2px solid var(--cyan);
}

.page-products .release-node--lg::before {
  width: 16px;
  height: 16px;
  left: calc(-1.5rem - 2px);
  top: 0.28rem;
  border-color: var(--orange);
}

.page-products .release-node--md::before { border-color: var(--gold); }

.page-products .release-node__ver {
  display: block;
  font-size: 1.32rem;
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
}

.page-products .release-node--lg .release-node__ver { color: var(--orange); }
.page-products .release-node--md .release-node__ver { color: var(--gold); }
.page-products .release-node:last-child .release-node__ver { color: var(--plum); }

.page-products .release-node__title {
  margin: 0.55rem 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text);
}

.page-products .release-node p {
  margin: 0 0 0.6rem;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .release-node__tag {
  display: inline-block;
  padding: 0.28rem 0.62rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  opacity: 0.7;
  transition: opacity 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.page-products .release-node:hover .release-node__tag {
  opacity: 1;
  color: var(--cyan);
  border-color: var(--cyan);
}

@media (min-width: 900px) {
  .page-products .release-track {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1.25rem;
    padding-left: 0;
  }
  .page-products .release-track::before {
    left: 0;
    right: 0;
    top: 21px;
    bottom: auto;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, var(--cyan), var(--orange) 46%, var(--plum));
  }
  .page-products .release-node {
    padding-top: 3.1rem;
  }
  .page-products .release-node::before {
    left: 0;
    top: 12px;
    width: 18px;
    height: 18px;
  }
  .page-products .release-node--lg::before {
    left: 0;
    top: 9px;
    width: 24px;
    height: 24px;
  }
}

/* ---------- 设备与同步 ---------- */
.page-products .sync__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 3.5vw, 2.75rem);
  align-items: center;
}

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

.page-products .section-head--inline {
  margin-bottom: 1.1rem;
}

.page-products .sync__text p {
  margin: 0 0 0.95rem;
  max-width: 38rem;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.8;
}

.page-products .sync-list {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-products .sync-list li {
  display: grid;
  gap: 0.25rem;
  padding: 0.85rem 0 0.85rem 0.9rem;
  border-left: 2px solid var(--cyan);
  background: linear-gradient(90deg, var(--cyan-soft), transparent 70%);
}

.page-products .sync-list__k {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-products .sync-list__v {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .sync__media {
  margin: 0;
  border-radius: var(--r-media);
  overflow: hidden;
}

/* ---------- 开始使用 ---------- */
.page-products .start-steps {
  list-style: none;
  margin: clamp(1.75rem, 4vw, 2.75rem) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(1rem, 2.4vw, 1.5rem);
}

@media (min-width: 720px) {
  .page-products .start-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1060px) {
  .page-products .start-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .start-step:nth-child(2) { margin-top: 1.75rem; }
  .page-products .start-step:nth-child(4) { margin-top: 1.75rem; }
}

.page-products .start-step {
  position: relative;
  padding: clamp(1.1rem, 2.4vw, 1.5rem);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  background: var(--ink-800);
}

.page-products .start-step__idx {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  opacity: 0.85;
}

.page-products .start-step__title {
  margin: 0.7rem 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text);
}

.page-products .start-step p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .start__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
}

.page-products .start__tail {
  margin: 1.25rem 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .start__tail a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(51, 225, 225, 0.4);
}

.page-products .start__tail a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 小屏修正 ---------- */
@media (max-width: 719px) {
  .page-products .hero-ruler li::before {
    height: calc(100% - 0.4rem);
  }
  .page-products .release-node--lg::before {
    width: 14px;
    height: 14px;
    left: calc(-1.5rem - 1px);
    top: 0.3rem;
  }
  .page-products .module-panel {
    border-radius: 20px 14px 22px 16px;
  }
}
<<<END>>>