/* ===== 客户端下载页 · page-products ===== */
.page-products {
  --pd-hairline: rgba(30, 58, 92, 0.72);
  --pd-gap-lg: clamp(2rem, 5vw, 3.5rem);
  --pd-gap-md: clamp(1.25rem, 3vw, 2rem);
  color: var(--yb-body-text);
}

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

/* ---------- 首屏 ---------- */
.page-products .pd-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--pd-hairline);
}

.page-products .pd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(115% 85% at 8% 0%, rgba(47, 243, 192, 0.10), transparent 60%),
    radial-gradient(85% 70% at 100% 112%, rgba(255, 122, 52, 0.09), transparent 62%);
  pointer-events: none;
}

.page-products .pd-hero > .yb-wrap {
  position: relative;
}

.page-products .pd-crumbs {
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.page-products .pd-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pd-gap-lg);
  align-items: start;
}

@media (min-width: 900px) {
  .page-products .pd-stage {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(2rem, 4vw, 3.5rem);
  }
}

.page-products .pd-h1 {
  margin: 0.5rem 0 0;
  max-width: 20ch;
}

.page-products .pd-lede {
  margin: 1.25rem 0 0;
  max-width: 36em;
}

.page-products .pd-spec {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: clamp(1.75rem, 4vw, 2.5rem) 0 0;
  padding: 0;
  border-top: 1px solid var(--pd-hairline);
  border-bottom: 1px solid var(--pd-hairline);
}

.page-products .pd-spec li {
  padding: 0.9rem 1rem 0.9rem 0;
  border-right: 1px solid var(--pd-hairline);
}

.page-products .pd-spec li + li {
  padding-left: 1rem;
}

.page-products .pd-spec li:last-child {
  border-right: 0;
}

.page-products .pd-spec__k {
  display: block;
  font-family: var(--yb-font-serif);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--yb-muted);
  margin-bottom: 0.4rem;
}

.page-products .pd-spec__v {
  display: block;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--yb-signal);
}

@media (max-width: 520px) {
  .page-products .pd-spec {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-products .pd-spec li,
  .page-products .pd-spec li + li {
    padding-left: 0;
    border-right: 0;
  }
  .page-products .pd-spec li + li {
    border-top: 1px solid var(--pd-hairline);
  }
}

.page-products .pd-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: clamp(1.5rem, 4vw, 2rem);
}

.page-products .pd-cta .yb-btn {
  min-height: var(--yb-tap);
  display: inline-flex;
  align-items: center;
}

/* ---------- 通用图片框 ---------- */
.page-products .pd-figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--pd-hairline);
  background: var(--yb-elevated);
  overflow: hidden;
}

.page-products .pd-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.page-products .pd-figure figcaption {
  padding: 0.7rem 1rem;
  border-top: 1px solid var(--pd-hairline);
  font-family: var(--yb-font-serif);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--yb-muted);
}

.page-products .pd-shot {
  border-bottom: 0;
}

/* ---------- 端类型切换条 ---------- */
.page-products .pd-switch {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: 1px solid var(--pd-hairline);
  border-top: 0;
}

@media (min-width: 700px) {
  .page-products .pd-switch {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .pd-switch__chip {
  position: relative;
  display: block;
  padding: 1rem 1.1rem;
  text-decoration: none;
  color: var(--yb-body-text);
  border-top: 1px solid var(--pd-hairline);
  transition: background-color 0.18s ease, color 0.18s ease;
}

.page-products .pd-switch__chip:first-child {
  border-top: 0;
}

@media (min-width: 700px) {
  .page-products .pd-switch__chip,
  .page-products .pd-switch__chip:first-child {
    border-top: 0;
    border-right: 1px solid var(--pd-hairline);
  }
  .page-products .pd-switch__chip:last-child {
    border-right: 0;
  }
}

.page-products .pd-switch__chip:hover,
.page-products .pd-switch__chip:focus-visible {
  background: var(--yb-signal-a12);
  color: var(--yb-ink);
}

.page-products .pd-switch__chip.is-on {
  background: var(--yb-signal-a12);
  box-shadow: inset 0 2px 0 var(--yb-signal);
}

.page-products .pd-switch__chip.is-on .pd-switch__name::before,
.page-products .pd-switch__chip.is-on .pd-switch__name::after {
  font-family: var(--yb-font-mono);
  color: var(--yb-signal);
}

.page-products .pd-switch__chip.is-on .pd-switch__name::before {
  content: "[";
  margin-right: 0.2em;
}

.page-products .pd-switch__chip.is-on .pd-switch__name::after {
  content: "]";
  margin-left: 0.2em;
}

.page-products .pd-switch__idx {
  display: inline-block;
  font-size: 0.72rem;
  color: var(--yb-muted);
  margin-right: 0.5rem;
}

.page-products .pd-switch__name {
  font-weight: 600;
  color: var(--yb-ink);
}

.page-products .pd-switch__note {
  display: block;
  margin-top: 0.45rem;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--yb-muted);
}

/* ---------- 区块标题 ---------- */
.page-products .pd-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  margin-bottom: clamp(2rem, 5vw, 3.25rem);
}

@media (min-width: 900px) {
  .page-products .pd-head {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: end;
  }
}

.page-products .pd-head__text {
  margin: 0;
  max-width: 34em;
}

/* ---------- 射门统计 ---------- */
.page-products .pd-stats__body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pd-gap-lg);
}

@media (min-width: 900px) {
  .page-products .pd-stats__body {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: start;
  }
}

.page-products .pd-marks {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--pd-hairline);
  border: 1px solid var(--pd-hairline);
}

@media (min-width: 620px) {
  .page-products .pd-marks {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .pd-marks li {
  background: var(--yb-elevated);
  padding: 1rem 0.9rem;
}

.page-products .pd-marks__name {
  display: block;
  font-family: var(--yb-font-mono);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--yb-signal);
}

.page-products .pd-marks__desc {
  display: block;
  margin-top: 0.45rem;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--yb-muted);
}

.page-products .pd-pulse {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  margin: clamp(1.75rem, 4vw, 2.25rem) 0 0;
}

.page-products .pd-pulse__ring {
  position: relative;
  flex: 0 0 auto;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: conic-gradient(var(--yb-signal) 0 25%, rgba(30, 58, 92, 0.55) 25% 100%);
}

.page-products .pd-pulse__ring::after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  background: var(--yb-panel);
}

.page-products .pd-pulse__text {
  margin: 0;
  max-width: 40em;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--yb-body-text);
}

.page-products .pd-rate {
  margin-top: clamp(1.75rem, 4vw, 2.25rem);
  padding-top: 1.25rem;
  border-top: 1px solid var(--pd-hairline);
}

.page-products .pd-rate__title {
  margin: 0 0 1rem;
  font-family: var(--yb-font-serif);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--yb-muted);
}

.page-products .pd-rate__row {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr) 4rem;
  align-items: center;
  gap: 0.85rem;
  padding: 0.5rem 0;
}

.page-products .pd-rate__ver {
  font-size: 0.78rem;
  color: var(--yb-muted);
}

.page-products .pd-rate__track {
  position: relative;
  height: 8px;
  background: rgba(30, 58, 92, 0.45);
  overflow: hidden;
}

.page-products .pd-rate__fill {
  display: block;
  height: 100%;
  width: 25%;
  background: var(--yb-signal);
}

.page-products .pd-rate__fill--slow {
  width: 100%;
  background: rgba(147, 168, 189, 0.5);
}

.page-products .pd-rate__val {
  font-size: 0.88rem;
  color: var(--yb-ink);
  text-align: right;
}

@media (max-width: 420px) {
  .page-products .pd-rate__row {
    grid-template-columns: 3rem minmax(0, 1fr) 3.2rem;
    gap: 0.6rem;
  }
  .page-products .pd-rate__val {
    font-size: 0.8rem;
  }
}

/* ---------- 赛事导航对照 ---------- */
.page-products .pd-navsec {
  border-top: 1px solid var(--pd-hairline);
}

.page-products .pd-compare {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--pd-hairline);
  border: 1px solid var(--pd-hairline);
}

@media (min-width: 820px) {
  .page-products .pd-compare {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-products .pd-compare__col {
  background: var(--yb-panel);
  padding: clamp(1.25rem, 3vw, 2rem);
}

.page-products .pd-compare__col--new {
  background: var(--yb-elevated);
  box-shadow: inset 0 2px 0 var(--yb-action);
}

.page-products .pd-compare__list {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
}

.page-products .pd-compare__list li {
  position: relative;
  padding: 0.7rem 0 0.7rem 1.35rem;
  border-top: 1px solid var(--pd-hairline);
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--yb-body-text);
}

.page-products .pd-compare__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.28rem;
  width: 8px;
  height: 1px;
  background: rgba(147, 168, 189, 0.7);
}

.page-products .pd-compare__col--new .pd-compare__list li::before {
  width: 13px;
  background: var(--yb-action);
}

.page-products .pd-compare + .pd-figure {
  margin-top: var(--pd-gap-md);
}

/* ---------- 数据指挥台面板 ---------- */
.page-products .pd-panels {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(250px, 78%);
  gap: 1px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  background: var(--pd-hairline);
  border: 1px solid var(--pd-hairline);
  -webkit-overflow-scrolling: touch;
}

@media (min-width: 880px) {
  .page-products .pd-panels {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    overflow: visible;
  }
}

.page-products .pd-panel {
  background: var(--yb-panel);
  padding: clamp(1.35rem, 3vw, 2rem);
  scroll-snap-align: start;
}

.page-products .pd-panel__idx {
  display: block;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--yb-signal);
  margin-bottom: 1rem;
}

.page-products .pd-panel h3 {
  margin: 0 0 0.75rem;
}

.page-products .pd-panel p {
  margin: 0 0 0.95rem;
  font-size: 0.93rem;
  line-height: 1.65;
}

.page-products .pd-panel p.pd-panel__who {
  margin: 0;
  padding-top: 0.85rem;
  border-top: 1px solid var(--pd-hairline);
  font-family: var(--yb-font-serif);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--yb-muted);
}

.page-products .pd-push {
  margin-top: var(--pd-gap-lg);
}

/* ---------- 适配清单 ---------- */
.page-products .pd-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--pd-hairline);
  -webkit-overflow-scrolling: touch;
}

.page-products .pd-table {
  width: 100%;
  min-width: 700px;
  border-collapse: collapse;
}

.page-products .pd-table__caption {
  padding: 0.85rem 1rem;
  text-align: left;
  background: var(--yb-panel);
  border-bottom: 1px solid var(--pd-hairline);
  font-family: var(--yb-font-serif);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--yb-muted);
}

.page-products .pd-table th,
.page-products .pd-table td {
  padding: 0.8rem 1rem;
  text-align: left;
  font-size: 0.9rem;
  line-height: 1.55;
  border-bottom: 1px solid var(--pd-hairline);
  vertical-align: top;
}

.page-products .pd-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--yb-elevated);
  font-family: var(--yb-font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--yb-muted);
}

.page-products .pd-table tbody th {
  font-weight: 600;
  color: var(--yb-ink);
  white-space: nowrap;
}

.page-products .pd-table tbody td:nth-child(2) {
  white-space: nowrap;
}

.page-products .pd-table tbody tr:nth-child(even) > * {
  background: rgba(11, 20, 32, 0.62);
}

.page-products .pd-table tbody tr:last-child > * {
  border-bottom: 0;
}

.page-products .pd-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 0.5rem;
  background: var(--yb-signal);
  vertical-align: middle;
  transform: translateY(-1px);
}

.page-products .pd-dot--amber {
  background: var(--yb-amber);
}

.page-products .pd-fold {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pd-gap-lg);
  margin-top: var(--pd-gap-lg);
  align-items: center;
}

@media (min-width: 880px) {
  .page-products .pd-fold {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(2rem, 4vw, 3.5rem);
  }
}

.page-products .pd-fold__text h3 {
  margin: 0 0 0.9rem;
}

.page-products .pd-fold__text p {
  margin: 0 0 0.9rem;
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--yb-body-text);
  max-width: 34em;
}

.page-products .pd-fold__text .yb-btn {
  margin-top: 0.4rem;
  min-height: var(--yb-tap);
  display: inline-flex;
  align-items: center;
}

/* ---------- 版本记录 ---------- */
.page-products .pd-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--pd-hairline);
}

.page-products .pd-timeline li {
  position: relative;
  padding: 0 0 clamp(1.5rem, 4vw, 2.25rem) clamp(1.25rem, 3vw, 2rem);
}

.page-products .pd-timeline li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 7px;
  height: 7px;
  background: var(--yb-signal);
  transform: translateX(-50%);
}

.page-products .pd-timeline li:last-child {
  padding-bottom: 0;
}

.page-products .pd-timeline__ver {
  display: inline-block;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--yb-ink);
  margin-right: 0.6rem;
}

.page-products .pd-timeline__tag {
  vertical-align: middle;
}

.page-products .pd-timeline p {
  margin: 0.55rem 0 0;
  font-size: 0.93rem;
  line-height: 1.65;
  color: var(--yb-body-text);
  max-width: 48em;
}

.page-products .pd-version__more {
  margin: clamp(1.75rem, 4vw, 2.25rem) 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--pd-hairline);
  font-size: 0.93rem;
  color: var(--yb-muted);
}

.page-products .pd-version__more a {
  color: var(--yb-signal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 收束区 ---------- */
.page-products .pd-outro {
  border-top: 1px solid var(--pd-hairline);
}

.page-products .pd-outro__box {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pd-gap-md);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  border: 1px solid var(--pd-hairline);
  background: var(--yb-panel);
}

@media (min-width: 900px) {
  .page-products .pd-outro__box {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: clamp(2rem, 4vw, 3rem);
    align-items: start;
  }
}

.page-products .pd-outro__links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pd-outro__links li {
  border-top: 1px solid var(--pd-hairline);
}

.page-products .pd-outro__links li:first-child {
  border-top: 0;
}

.page-products .pd-outro__links a {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  min-height: var(--yb-tap);
  padding: 0.95rem 0;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--yb-body-text);
  text-decoration: none;
  transition: color 0.18s ease;
}

.page-products .pd-outro__links a:hover,
.page-products .pd-outro__links a:focus-visible {
  color: var(--yb-signal);
}

.page-products .pd-outro__links .yb-num {
  flex: 0 0 auto;
  font-size: 0.76rem;
  color: var(--yb-signal);
}

/* ---------- 低动效偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .pd-switch__chip,
  .page-products .pd-outro__links a {
    transition: none;
  }
}