.page-products {
  --prod-glow: rgba(36, 224, 210, .26);
  --prod-lime-soft: rgba(200, 255, 61, .14);
  --prod-amber-soft: rgba(255, 158, 74, .16);
  --prod-zone-ink: #0b4f4a;
  --prod-zone-line: rgba(19, 26, 31, .16);
}

/* ---------- 首屏 ---------- */

.page-products .prod-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(1.75rem, 5vw, 3.25rem) clamp(2.5rem, 7vw, 5rem);
}

.page-products .prod-hero::before {
  content: "";
  position: absolute;
  inset: -30% -12% auto auto;
  width: min(48rem, 92vw);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at 62% 42%, var(--prod-glow), transparent 64%);
  pointer-events: none;
  z-index: 0;
}

.page-products .prod-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: clamp(1.25rem, 3.5vw, 2.25rem);
}

.page-products .prod-hero h1 {
  margin: .7rem 0 1.1rem;
  font-size: clamp(2.15rem, 8.4vw, 4.6rem);
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-products .prod-lead {
  max-width: 34em;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .prod-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.6rem;
}

.page-products .prod-board {
  padding: 1.35rem 1.25rem 1.25rem;
  border-radius: var(--r-card);
  border: 1px solid var(--glass-line);
  background: var(--glass);
  backdrop-filter: blur(14px);
}

.page-products .prod-board-label {
  font-size: .72rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 1rem;
}

.page-products .prod-board-list {
  display: grid;
  gap: .1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-board-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: .62rem 0;
  border-bottom: 1px dashed var(--line);
  font-size: .85rem;
  color: var(--mist);
}

.page-products .prod-board-list li:last-child {
  border-bottom: 0;
}

.page-products .prod-board-list b {
  font-size: 1.05rem;
  color: var(--cyan);
  white-space: nowrap;
}

.page-products .prod-board-note {
  margin-top: 1rem;
  padding-top: .9rem;
  border-top: 1px solid var(--line);
  font-size: .78rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 通用小节头部 ---------- */

.page-products .prod-head {
  max-width: 46rem;
}

.page-products .prod-head h2 {
  margin: .6rem 0 .9rem;
  font-size: clamp(1.65rem, 5.2vw, 2.7rem);
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--white);
}

.page-products .prod-head .prose {
  max-width: 34em;
}

.page-products .prod-head--split {
  display: grid;
  gap: 1rem;
  max-width: none;
}

/* ---------- 追比分 ---------- */

.page-products .prod-score {
  padding-block: clamp(2.5rem, 7vw, 4.5rem);
}

.page-products .score-layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
}

.page-products .score-shot {
  margin: 0;
}

.page-products .score-stack {
  display: grid;
  gap: 1rem;
}

.page-products .score-card {
  position: relative;
  padding: 1.2rem 1.3rem 1.25rem 1.55rem;
  border-radius: var(--r-card);
  border: 1px solid var(--glass-line);
  background: var(--glass);
  transition: transform .28s var(--ease), background-color .28s var(--ease), box-shadow .28s var(--ease);
}

.page-products .score-card::before {
  content: "";
  position: absolute;
  inset-inline-start: .5rem;
  top: 1.15rem;
  bottom: 1.15rem;
  width: 3px;
  border-radius: var(--r-capsule);
  background: var(--cyan);
  opacity: .85;
}

.page-products .score-card:hover {
  transform: translateY(-4px);
  background: var(--glass-strong);
  box-shadow: 0 18px 40px rgba(3, 10, 20, .45);
}

.page-products .score-kicker {
  font-size: .72rem;
  letter-spacing: .24em;
  color: var(--mist);
}

.page-products .score-big {
  margin: .35rem 0 .55rem;
  font-size: clamp(1.6rem, 5.4vw, 2.15rem);
  color: var(--lime);
}

.page-products .score-desc {
  font-size: .9rem;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 关注一键达 ---------- */

.page-products .prod-follow {
  padding-block: clamp(2.5rem, 7vw, 4.75rem);
}

.page-products .follow-grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.page-products .follow-copy h2 {
  margin: .6rem 0 .9rem;
  font-size: clamp(1.7rem, 5.4vw, 2.8rem);
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--white);
}

.page-products .follow-ways {
  display: grid;
  gap: 1.1rem;
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
}

.page-products .follow-ways li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .95rem;
  align-items: start;
}

.page-products .follow-way-num {
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .1em;
  color: var(--cyan);
  padding-top: .2rem;
}

.page-products .follow-ways h3 {
  margin: 0 0 .35rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
}

.page-products .follow-ways p {
  font-size: .9rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .follow-demo {
  align-self: start;
  padding: 1.4rem 1.3rem 1.35rem;
  border-radius: var(--r-card);
  border: 1px solid var(--glass-line);
  background: var(--glass);
}

.page-products .follow-demo-label {
  font-size: .72rem;
  letter-spacing: .26em;
  color: var(--lime);
  margin-bottom: 1rem;
}

.page-products .follow-chip {
  display: inline-block;
  padding: .5rem 1.25rem;
  border-radius: var(--r-capsule);
  border: 1px solid var(--glass-line);
  background: transparent;
  color: var(--cyan);
  font-size: .88rem;
  font-family: inherit;
  letter-spacing: .04em;
  cursor: pointer;
  transition: background-color .24s var(--ease), color .24s var(--ease), transform .24s var(--ease);
}

.page-products .follow-chip:hover {
  transform: translateY(-2px);
  background: var(--glass-strong);
}

.page-products .follow-chip[aria-pressed="true"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-900);
  font-weight: 600;
}

.page-products .follow-chip:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-products .follow-demo-note {
  margin-top: .85rem;
  font-size: .78rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .follow-dock {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-top: 1.4rem;
  padding: .7rem .9rem;
  border-radius: var(--r-capsule);
  border: 1px solid var(--line);
  background: rgba(7, 20, 38, .7);
}

.page-products .dock-dot {
  width: .5rem;
  height: .5rem;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 0 var(--prod-amber-soft);
  animation: prod-pulse 2s var(--ease) infinite;
}

.page-products .dock-name {
  font-size: .85rem;
  color: var(--white);
}

.page-products .dock-score {
  margin-inline-start: auto;
  font-size: .95rem;
  color: var(--lime);
}

@keyframes prod-pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--prod-amber-soft); }
  50% { box-shadow: 0 0 0 .4rem rgba(255, 158, 74, 0); }
}

/* ---------- 联赛专题与射手榜 ---------- */

.page-products .prod-league {
  padding-block: clamp(2.5rem, 7vw, 4.75rem);
}

.page-products .prod-head--split .prose {
  max-width: 40em;
}

.page-products .league-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 1.5rem 0 1.75rem;
  padding: 0;
  list-style: none;
}

.page-products .league-tab {
  padding: .45rem 1.05rem;
  border-radius: var(--r-capsule);
  border: 1px solid var(--line);
  font-size: .8rem;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-products .league-tab.is-active {
  border-color: var(--glass-line);
  background: var(--glass);
  color: var(--cyan);
}

.page-products .league-layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

.page-products .league-shot {
  margin: 0;
}

.page-products .scorer-panel {
  padding: 1.35rem 1.25rem 1.25rem;
  border-radius: var(--r-card);
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-products .scorer-panel-label {
  font-size: .72rem;
  letter-spacing: .26em;
  color: var(--lime);
  margin-bottom: 1.1rem;
}

.page-products .scorer-list {
  display: grid;
  gap: .7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .scorer-list li {
  display: grid;
  grid-template-columns: 2rem 1fr auto;
  align-items: center;
  gap: .7rem;
}

.page-products .scorer-pos {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--mist);
}

.page-products .scorer-bar {
  display: flex;
  gap: 3px;
  height: .75rem;
}

.page-products .fill {
  display: block;
  height: 100%;
  border-radius: 3px;
}

.page-products .fill--ope {
  background: linear-gradient(90deg, var(--cyan), var(--cyan-soft));
}

.page-products .fill--pen {
  background: var(--lime);
}

.page-products .scorer-list li:nth-child(1) .fill--ope { width: 74%; }
.page-products .scorer-list li:nth-child(1) .fill--pen { width: 16%; }
.page-products .scorer-list li:nth-child(2) .fill--ope { width: 78%; }
.page-products .scorer-list li:nth-child(2) .fill--pen { width: 4%; }
.page-products .scorer-list li:nth-child(3) .fill--ope { width: 58%; }
.page-products .scorer-list li:nth-child(3) .fill--pen { width: 20%; }
.page-products .scorer-list li:nth-child(4) .fill--ope { width: 66%; }
.page-products .scorer-list li:nth-child(4) .fill--pen { width: 6%; }
.page-products .scorer-list li:nth-child(5) .fill--ope { width: 46%; }
.page-products .scorer-list li:nth-child(5) .fill--pen { width: 14%; }

.page-products .scorer-num {
  font-size: .95rem;
  color: var(--white);
}

.page-products .scorer-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1.1rem 0 0;
  padding: .9rem 0 0;
  border-top: 1px dashed var(--line);
  list-style: none;
  font-size: .78rem;
  color: var(--mist);
}

.page-products .scorer-legend li {
  display: flex;
  align-items: center;
  gap: .4rem;
}

.page-products .dot {
  width: .6rem;
  height: .6rem;
  border-radius: 2px;
  display: inline-block;
}

.page-products .dot--ope { background: var(--cyan); }
.page-products .dot--pen { background: var(--lime); }

.page-products .scorer-note {
  margin-top: 1rem;
  font-size: .85rem;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 区域筛选（暖纸章节） ---------- */

.page-products .prod-zone {
  position: relative;
  padding-block: clamp(2.75rem, 7vw, 5rem);
}

.page-products .prod-zone::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--lime), transparent);
  opacity: .6;
}

.page-products .prod-head--paper h2 {
  color: var(--paper-ink);
}

.page-products .prod-head--paper .prose {
  color: rgba(19, 26, 31, .72);
}

.page-products .prod-zone .index-label {
  color: var(--prod-zone-ink);
}

.page-products .zone-layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
}

.page-products .zone-shot {
  margin: 0;
}

.page-products .zone-shot .media-caption {
  color: rgba(19, 26, 31, .6);
}

.page-products .zone-body {
  display: grid;
  gap: 1.5rem;
}

.page-products .zone-steps {
  display: grid;
  gap: 1.15rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .zone-steps li {
  padding-inline-start: 1.1rem;
  border-inline-start: 2px solid rgba(19, 26, 31, .16);
}

.page-products .zone-step-label {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .2em;
  color: var(--prod-zone-ink);
}

.page-products .zone-steps h3 {
  margin: .3rem 0 .3rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--paper-ink);
}

.page-products .zone-steps p {
  font-size: .9rem;
  line-height: 1.78;
  color: rgba(19, 26, 31, .74);
}

.page-products .zone-result {
  padding: 1.15rem 1.2rem;
  border-radius: var(--r-card);
  background: rgba(19, 26, 31, .05);
  border: 1px solid var(--prod-zone-line);
}

.page-products .zone-result-label {
  font-size: .72rem;
  letter-spacing: .24em;
  color: var(--prod-zone-ink);
  margin-bottom: .75rem;
}

.page-products .zone-result .data-row {
  border-bottom: 1px dashed var(--prod-zone-line);
  color: rgba(19, 26, 31, .7);
}

.page-products .zone-result .data-row:last-child {
  border-bottom: 0;
}

.page-products .zone-result .data-row b {
  color: var(--paper-ink);
}

/* ---------- 收藏与复盘 ---------- */

.page-products .prod-collect {
  padding-block: clamp(2.5rem, 7vw, 4.75rem);
}

.page-products .collect-layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
}

.page-products .collect-card {
  padding: 1.35rem 1.3rem 1.3rem;
  border-radius: var(--r-card);
  border: 1px solid var(--glass-line);
  background: var(--ink-800);
}

.page-products .collect-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .7rem;
  margin-bottom: 1.35rem;
}

.page-products .collect-meta {
  font-size: .82rem;
  color: var(--mist);
}

.page-products .dist-scorer + .dist-scorer {
  margin-top: 1rem;
}

.page-products .dist-label {
  display: block;
  font-size: .78rem;
  letter-spacing: .12em;
  color: var(--mist);
  margin-bottom: .45rem;
}

.page-products .dist-track {
  position: relative;
  height: .9rem;
  border-radius: var(--r-capsule);
  background: rgba(159, 182, 204, .14);
}

.page-products .dist-mark {
  position: absolute;
  inset-inline-start: var(--at);
  top: 50%;
  width: .55rem;
  height: 1.5rem;
  border-radius: 3px;
  translate: -50% -50%;
  background: var(--cyan);
  box-shadow: 0 0 12px rgba(36, 224, 210, .5);
}

.page-products .dist-mark--con {
  background: var(--amber);
  box-shadow: 0 0 12px rgba(255, 158, 74, .45);
}

.page-products .dist-axis {
  display: flex;
  justify-content: space-between;
  margin-top: .8rem;
  padding-top: .55rem;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--mist);
}

.page-products .collect-note {
  margin-top: 1.1rem;
  font-size: .8rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .collect-shot {
  margin: 0;
}

.page-products .collect-uses {
  display: grid;
  gap: 1rem;
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
  padding-top: clamp(1.5rem, 4vw, 2rem);
  border-top: 1px solid var(--line);
}

.page-products .collect-use {
  padding-inline-start: 1rem;
  border-inline-start: 2px solid var(--glass-line);
}

.page-products .collect-use-num {
  font-size: 1.1rem;
  color: var(--lime);
  margin-bottom: .35rem;
}

.page-products .collect-use h3 {
  margin: 0 0 .35rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
}

.page-products .collect-use p {
  font-size: .88rem;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 版本变更说明 ---------- */

.page-products .prod-version {
  padding-block: clamp(2.5rem, 7vw, 4.75rem);
}

.page-products .version-layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.page-products .version-copy h2 {
  margin: .6rem 0 .9rem;
  font-size: clamp(1.7rem, 5.4vw, 2.7rem);
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--white);
}

.page-products .version-link {
  margin-top: 1.4rem;
}

.page-products .version-list {
  display: grid;
  gap: .8rem;
}

.page-products .version-item {
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  background: rgba(7, 20, 38, .55);
  padding: .95rem 1.1rem;
  transition: border-color .24s var(--ease), background-color .24s var(--ease);
}

.page-products .version-item:hover {
  border-color: var(--glass-line);
  background: var(--glass);
}

.page-products .version-item summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .7rem;
  cursor: pointer;
  list-style: none;
}

.page-products .version-item summary::-webkit-details-marker {
  display: none;
}

.page-products .version-item summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 6px;
}

.page-products .version-tag {
  padding: .2rem .6rem;
  border-radius: var(--r-capsule);
  font-size: .72rem;
  letter-spacing: .12em;
}

.page-products .version-tag--new {
  background: var(--prod-lime-soft);
  color: var(--lime);
}

.page-products .version-tag--opt {
  background: var(--glass);
  color: var(--cyan);
}

.page-products .version-tag--fix {
  background: var(--prod-amber-soft);
  color: var(--amber);
}

.page-products .version-title {
  font-size: .92rem;
  color: var(--white);
}

.page-products .version-item p {
  margin-top: .8rem;
  padding-top: .75rem;
  border-top: 1px dashed var(--line);
  font-size: .87rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .version-shot {
  margin: clamp(1.75rem, 4vw, 2.5rem) 0 0;
}

/* ---------- 适用场景 ---------- */

.page-products .prod-scene {
  padding-block: clamp(2.5rem, 7vw, 4.75rem);
}

.page-products .scene-track {
  position: relative;
  display: grid;
  gap: 1.15rem;
  margin: clamp(1.75rem, 4vw, 2.5rem) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .scene-step {
  position: relative;
  padding: 1.2rem 1.2rem 1.15rem;
  border-radius: var(--r-card);
  border: 1px solid var(--line);
  background: rgba(14, 36, 64, .6);
  transition: transform .28s var(--ease), border-color .28s var(--ease);
}

.page-products .scene-step:hover {
  transform: translateY(-4px);
  border-color: var(--glass-line);
}

.page-products .scene-step::after {
  content: "";
  position: absolute;
  inset-inline-start: 1.2rem;
  top: 0;
  width: 2.5rem;
  height: 2px;
  background: var(--cyan);
}

.page-products .scene-when {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .2em;
  color: var(--lime);
  margin-bottom: .55rem;
}

.page-products .scene-step h3 {
  margin: 0 0 .5rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
}

.page-products .scene-step p {
  font-size: .89rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .scene-device {
  margin-top: .85rem;
  padding-top: .75rem;
  border-top: 1px dashed var(--line);
  font-size: .78rem;
  color: var(--cyan-soft);
}

.page-products .scene-foot {
  display: grid;
  gap: 1rem;
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
  padding-top: clamp(1.5rem, 3.5vw, 2rem);
  border-top: 1px solid var(--line);
}

.page-products .scene-foot p {
  max-width: 34em;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .scene-foot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
}

/* ---------- 桌面布局 ---------- */

@media (min-width: 900px) {
  .page-products .prod-hero-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .85fr);
    align-items: start;
  }

  .page-products .prod-head--split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: end;
    gap: clamp(1.5rem, 4vw, 3rem);
    max-width: none;
  }

  .page-products .score-layout {
    grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
    align-items: start;
  }

  .page-products .score-stack .score-card:nth-child(2) {
    margin-inline-start: 1.5rem;
  }

  .page-products .score-stack .score-card:nth-child(3) {
    margin-inline-start: 3rem;
  }

  .page-products .follow-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: start;
  }

  .page-products .league-layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
    align-items: start;
  }

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

  .page-products .collect-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: start;
  }

  .page-products .collect-uses {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
  }

  .page-products .version-layout {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .page-products .scene-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .page-products .scene-track::before {
    content: "";
    position: absolute;
    inset-inline: 0;
    top: 2.35rem;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-line), var(--line), transparent);
  }

  .page-products .scene-foot {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 2rem;
  }

  .page-products .scene-foot-actions {
    justify-content: flex-end;
  }
}

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

  .page-products .score-card:hover,
  .page-products .scene-step:hover,
  .page-products .follow-chip:hover {
    transform: none;
  }

  .page-products .dock-dot {
    animation: none;
  }
}

.page-products {
  --at: 1rem;
}