.page-products {
  --pp-gap: clamp(20px, 3vw, 40px);
  --pp-bevel: 34px;
  padding: clamp(22px, 3.6vw, 50px) 0 clamp(56px, 8vw, 110px);
  background:
    radial-gradient(120% 60% at 82% 4%, rgba(35, 240, 199, .10), transparent 62%),
    var(--deep-pitch);
  color: var(--scoreboard-ivory);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-products .pp-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--amber-signal);
}

/* ---------- 顶部上下文条 ---------- */
.page-products .pp-topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 20px;
  padding-bottom: 14px;
  margin-bottom: clamp(20px, 3vw, 38px);
  border-bottom: 1px solid var(--line-soft);
}

.page-products .pp-sep {
  margin: 0 8px;
  color: var(--ink-faint);
}

.page-products .pp-readout {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 12px;
  letter-spacing: .08em;
}

.page-products .pp-readout .label-mono {
  color: var(--ink-faint);
}

.page-products .pp-readout-val {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--floodlight-cyan);
  letter-spacing: .06em;
}

/* ---------- 首屏框景 ---------- */
.page-products .pp-hero {
  margin-bottom: var(--pp-gap);
}

.page-products .pp-hero-frame {
  position: relative;
  isolation: isolate;
  padding: clamp(26px, 4.4vw, 58px) clamp(22px, 4vw, 54px) clamp(34px, 5vw, 64px);
  background: linear-gradient(158deg, var(--turf-shadow) 0%, var(--deep-pitch) 74%);
  border: 1px solid var(--net-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pp-bevel)), calc(100% - var(--pp-bevel)) 100%, 0 100%);
  box-shadow:
    inset 0 1px 0 rgba(35, 240, 199, .20),
    inset 0 -70px 110px -70px rgba(35, 240, 199, .28);
}

.page-products .pp-hero-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    repeating-linear-gradient(90deg, rgba(35, 240, 199, .07) 0 1px, transparent 1px 86px),
    repeating-linear-gradient(0deg, rgba(35, 240, 199, .05) 0 1px, transparent 1px 86px);
  pointer-events: none;
}

.page-products .pp-hero-frame::after {
  content: "";
  position: absolute;
  top: -32%;
  right: -12%;
  width: min(560px, 70%);
  aspect-ratio: 1 / 1;
  z-index: -1;
  background: radial-gradient(circle, rgba(35, 240, 199, .22), transparent 66%);
  pointer-events: none;
}

.page-products .pp-hero-tag {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 20px;
}

.page-products .pp-live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ink-faint);
}

.page-products .pp-live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--floodlight-cyan);
  box-shadow: 0 0 10px rgba(35, 240, 199, .8);
}

.page-products .pp-hero-frame h1 {
  margin: 22px 0 0;
  font-size: clamp(30px, 5.4vw, 60px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.01em;
  max-width: 20ch;
}

.page-products .pp-lede {
  margin: clamp(16px, 2.2vw, 24px) 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.3vw, 17px);
  line-height: 1.8;
  color: var(--ink-mute);
}

.page-products .pp-hero-stats {
  margin-top: clamp(24px, 3.4vw, 40px);
  padding-top: clamp(20px, 2.6vw, 28px);
  border-top: 1px solid var(--line-soft);
}

.page-products .pp-hero-stats .stat-value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(30px, 4.4vw, 46px);
  font-weight: 700;
  line-height: 1;
  display: block;
  color: var(--amber-signal);
}

.page-products .pp-hero-stats .stat-value--cyan {
  color: var(--floodlight-cyan);
}

.page-products .pp-hero-stats .stat-label {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ink-faint);
}

/* ---------- 上部分栏目：时间轴 + 折叠面板 ---------- */
.page-products .pp-workbench {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
  margin-bottom: var(--pp-gap);
}

.page-products .pp-axis-col,
.page-products .pp-panel-col {
  min-width: 0;
}

.page-products .pp-axis-col {
  border-color: var(--line-soft);
  background: linear-gradient(180deg, rgba(15, 46, 38, .92), rgba(10, 31, 26, .96));
}

.page-products .pp-panel-col {
  border-color: var(--floodlight-cyan);
  background: linear-gradient(180deg, rgba(15, 46, 38, .98), rgba(10, 31, 26, 1));
  box-shadow:
    inset 0 0 0 1px rgba(35, 240, 199, .14),
    inset 0 -80px 120px -90px rgba(35, 240, 199, .34);
}

.page-products .pp-axis-col .panel-title,
.page-products .pp-panel-col .panel-title {
  font-size: clamp(24px, 3vw, 34px);
}

.page-products .pp-axis-col .panel-rule,
.page-products .pp-panel-col .panel-rule {
  max-width: 50ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-mute);
}

/* 纵向时间轴 */
.page-products .pp-axis {
  position: relative;
  list-style: none;
  margin: clamp(18px, 2.4vw, 28px) 0 clamp(22px, 3vw, 34px);
  padding: 0;
}

.page-products .pp-axis::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, var(--floodlight-cyan), var(--net-line) 48%, transparent);
}

.page-products .pp-axis-item {
  position: relative;
  display: grid;
  grid-template-columns: 11px 1fr;
  gap: 16px;
  padding: 14px 0 16px;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .pp-axis-item:last-child {
  border-bottom: 0;
}

.page-products .pp-axis-item .axis-node {
  width: 11px;
  height: 11px;
  margin-top: 6px;
  border-radius: 50%;
  border: 1px solid var(--floodlight-cyan);
  background: var(--deep-pitch);
  box-shadow: 0 0 0 3px rgba(35, 240, 199, .08);
}

.page-products .pp-axis-item:first-child .axis-node {
  background: var(--floodlight-cyan);
  box-shadow: 0 0 0 4px rgba(35, 240, 199, .16), 0 0 14px rgba(35, 240, 199, .6);
}

.page-products .pp-axis-time {
  margin: 0 0 7px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--cyan-soft);
}

.page-products .pp-axis-desc {
  margin: 0 0 12px;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-mute);
}

.page-products .pp-axis-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
}

.page-products .pp-axis-link {
  font-size: 13px;
  font-weight: 700;
  color: var(--floodlight-cyan);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(35, 240, 199, .42);
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-products .pp-axis-link:hover,
.page-products .pp-axis-link:focus-visible {
  color: var(--scoreboard-ivory);
  border-bottom-color: var(--scoreboard-ivory);
}

.page-products .pp-axis-tex {
  margin: 0;
}

/* 折叠面板 */
.page-products .pp-shot-tex {
  margin: 0 0 clamp(18px, 2.4vw, 26px);
}

.page-products .pp-shot-list {
  display: grid;
  gap: 10px;
  margin: clamp(18px, 2.4vw, 26px) 0 clamp(20px, 2.6vw, 28px);
}

.page-products .pp-shot-item.disclosure {
  border: 1px solid var(--line-soft);
  background: rgba(10, 31, 26, .58);
  transition: border-color .24s var(--ease), box-shadow .24s var(--ease);
}

.page-products .pp-shot-item.disclosure:has(.disclosure-trigger[aria-expanded="true"]) {
  border-color: var(--floodlight-cyan);
  box-shadow: inset 0 0 0 1px rgba(35, 240, 199, .16);
}

.page-products .pp-shot-item .disclosure-trigger {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 13px 14px;
  background: none;
  border: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.page-products .pp-shot-name {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 14px;
  font-weight: 700;
}

.page-products .pp-shot-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  color: var(--amber-signal);
  white-space: nowrap;
}

.page-products .pp-shot-rows {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .pp-shot-rows li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 7px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-mute);
}

.page-products .pp-shot-rows li:last-child {
  border-bottom: 0;
}

.page-products .pp-shot-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--ink-faint);
}

.page-products .pp-shot-preview {
  margin: 0 0 clamp(20px, 2.6vw, 28px);
  padding: 14px 16px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--cyan-soft);
  border-left: 2px solid var(--floodlight-cyan);
  background: rgba(35, 240, 199, .07);
}

.page-products .pp-shot-phone {
  margin: 0;
}

/* ---------- 球员索引 ---------- */
.page-products .pp-block {
  margin-bottom: var(--pp-gap);
}

.page-products .pp-index {
  background: linear-gradient(140deg, rgba(15, 46, 38, .96), rgba(10, 31, 26, 1) 70%);
  border-color: var(--line-soft);
}

.page-products .pp-index .panel-title {
  font-size: clamp(24px, 3vw, 34px);
}

.page-products .pp-index .panel-rule {
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-mute);
}

.page-products .pp-index-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(20px, 2.8vw, 32px);
}

.page-products .pp-index-fields {
  padding-left: 16px;
  border-left: 2px solid var(--floodlight-cyan);
}

.page-products .pp-index-fields .label-mono {
  color: var(--cyan-soft);
}

.page-products .pp-index-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pp-index-list li {
  display: grid;
  gap: 3px;
}

.page-products .pp-index-k {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--scoreboard-ivory);
}

.page-products .pp-index-v {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--ink-mute);
}

.page-products .pp-index-paths {
  display: grid;
  gap: 14px;
}

.page-products .pp-path-card {
  padding: clamp(16px, 2vw, 22px);
  border: 1px solid var(--line-soft);
  background: rgba(10, 31, 26, .55);
  transition: border-color .24s var(--ease);
}

.page-products .pp-path-card:hover {
  border-color: rgba(35, 240, 199, .5);
}

.page-products .pp-path-card .label-mono {
  color: var(--floodlight-cyan);
}

.page-products .pp-path-desc {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--ink-mute);
}

.page-products .pp-index-note {
  margin: 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line-soft);
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-faint);
}

/* ---------- 双视图切换 ---------- */
.page-products .pp-dual-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
  align-items: stretch;
}

.page-products .pp-dual-shot {
  margin: 0;
}

.page-products .pp-dual-copy {
  border-color: var(--line-soft);
  background: linear-gradient(160deg, rgba(15, 46, 38, .96), rgba(10, 31, 26, 1));
}

.page-products .pp-dual-copy .panel-title {
  font-size: clamp(24px, 3vw, 34px);
}

.page-products .pp-dual-copy .panel-rule {
  max-width: 50ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-mute);
}

.page-products .pp-tabset .tab-list {
  display: flex;
  gap: 6px;
  margin: clamp(18px, 2.4vw, 26px) 0 16px;
  padding: 4px;
  border: 1px solid var(--line-soft);
  background: rgba(10, 31, 26, .7);
}

.page-products .pp-tabset .tab-btn {
  flex: 1 1 0;
  min-width: 0;
  padding: 10px 12px;
  border: 0;
  background: transparent;
  color: var(--ink-mute);
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease);
}

.page-products .pp-tabset .tab-btn[aria-selected="true"] {
  background: rgba(35, 240, 199, .13);
  color: var(--floodlight-cyan);
  box-shadow: inset 0 0 0 1px rgba(35, 240, 199, .48);
}

.page-products .pp-view-rows {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pp-view-rows li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 7px 14px;
  align-items: baseline;
}

.page-products .pp-view-k {
  font-size: 13.5px;
  color: var(--ink-mute);
}

.page-products .pp-view-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 17px;
  font-weight: 700;
  color: var(--floodlight-cyan);
}

.page-products .pp-view-bar {
  grid-column: 1 / -1;
  position: relative;
  height: 6px;
  background: rgba(28, 68, 56, .62);
  overflow: hidden;
}

.page-products .pp-view-bar > span {
  position: absolute;
  inset: 0 auto 0 0;
  background: linear-gradient(90deg, var(--emerald-mid), var(--floodlight-cyan));
}

.page-products .pp-view-note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-faint);
}

/* ---------- 大屏与多设备 ---------- */
.page-products .pp-devices {
  border-color: var(--line-soft);
  background: linear-gradient(160deg, rgba(15, 46, 38, .9), rgba(10, 31, 26, 1) 68%);
}

.page-products .pp-devices .panel-title {
  font-size: clamp(24px, 3vw, 34px);
}

.page-products .pp-devices .panel-rule {
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-mute);
}

.page-products .pp-devices-fig {
  margin: clamp(20px, 2.8vw, 32px) 0 clamp(20px, 2.8vw, 30px);
}

.page-products .pp-devices-grid {
  gap: clamp(16px, 2.4vw, 26px);
}

.page-products .pp-device-card {
  padding: clamp(16px, 2.2vw, 24px);
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--floodlight-cyan);
  background: rgba(10, 31, 26, .5);
}

.page-products .pp-device-card .label-mono {
  color: var(--cyan-soft);
}

.page-products .pp-device-desc {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--ink-mute);
}

/* ---------- 费用对比 ---------- */
.page-products .pp-fees {
  border-color: rgba(43, 46, 107, .9);
  background:
    linear-gradient(160deg, rgba(43, 46, 107, .78), rgba(10, 31, 26, .96) 66%),
    var(--indigo-accent);
}

.page-products .pp-fees .panel-title {
  font-size: clamp(24px, 3vw, 34px);
}

.page-products .pp-fees .panel-rule {
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(233, 243, 238, .78);
}

.page-products .pp-fee-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 26px);
  margin-top: clamp(20px, 2.8vw, 32px);
}

.page-products .pp-fee-card {
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid rgba(233, 243, 238, .18);
  background: rgba(10, 31, 26, .55);
}

.page-products .pp-fee-card--month {
  border-top: 2px solid var(--floodlight-cyan);
}

.page-products .pp-fee-card--single {
  border-top: 2px solid var(--amber-signal);
}

.page-products .pp-fee-card .label-mono {
  color: var(--scoreboard-ivory);
}

.page-products .pp-fee-scene {
  margin: 12px 0 16px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--scoreboard-ivory);
}

.page-products .pp-fee-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pp-fee-list li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(233, 243, 238, .74);
}

.page-products .pp-fee-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 1px;
  background: var(--floodlight-cyan);
}

.page-products .pp-fee-card--single .pp-fee-list li::before {
  background: var(--amber-signal);
}

.page-products .pp-fee-note {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(233, 243, 238, .18);
  font-size: 13.5px;
  line-height: 1.78;
  color: rgba(233, 243, 238, .78);
}

.page-products .pp-fee-note a {
  color: var(--floodlight-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(35, 240, 199, .45);
}

.page-products .pp-fee-note a:hover,
.page-products .pp-fee-note a:focus-visible {
  color: var(--scoreboard-ivory);
  border-bottom-color: var(--scoreboard-ivory);
}

/* ---------- 下一步 ---------- */
.page-products .pp-next {
  margin-bottom: 0;
}

.page-products .pp-next-title {
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--scoreboard-ivory);
}

.page-products .pp-next-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-products .pp-next-card {
  display: grid;
  gap: 8px;
  padding: clamp(16px, 2.2vw, 24px);
  text-decoration: none;
  border: 1px solid var(--line-soft);
  background: rgba(15, 46, 38, .6);
  transition: border-color .24s var(--ease), background .24s var(--ease);
}

.page-products .pp-next-card:hover,
.page-products .pp-next-card:focus-visible {
  border-color: var(--floodlight-cyan);
  background: rgba(35, 240, 199, .08);
}

.page-products .pp-next-k {
  color: var(--ink-faint);
}

.page-products .pp-next-t {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--scoreboard-ivory);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .pp-hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(16px, 2.4vw, 30px);
  }

  .page-products .pp-index-grid {
    grid-template-columns: 0.9fr 1.5fr;
  }

  .page-products .pp-index-paths {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .pp-index-note {
    grid-column: 1 / -1;
  }

  .page-products .pp-fee-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .pp-next-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 960px) {
  .page-products .pp-workbench {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-products .pp-dual-grid {
    grid-template-columns: 5fr 7fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-axis-link,
  .page-products .pp-shot-item.disclosure,
  .page-products .pp-path-card,
  .page-products .pp-tabset .tab-btn,
  .page-products .pp-next-card {
    transition: none;
  }
}