.page-products {
  --pp-gap: clamp(20px, 3vw, 34px);
  --pp-block: clamp(46px, 7vw, 92px);
  --pp-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-products .pp-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: calc(var(--hdr-h) + 18px);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--paper-46);
}
.page-products .pp-crumbs .crumbs__item {
  color: inherit;
  text-decoration: none;
}
.page-products .pp-crumbs a.crumbs__item:hover {
  color: var(--lime);
}
.page-products .pp-crumbs [aria-current="page"] {
  color: var(--paper);
}
.page-products .pp-crumbs__sep {
  color: var(--steel);
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  padding: clamp(26px, 4vw, 48px) 0 clamp(30px, 5vw, 60px);
}
.page-products .pp-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 52px);
}
.page-products .pp-hero__copy {
  min-width: 0;
}
.page-products .pp-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(2rem, 7.4vw, 4.6rem);
  line-height: 1.03;
  letter-spacing: -0.022em;
  color: var(--paper);
}
.page-products .pp-hero__lede {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.72;
  color: var(--paper-80);
}
.page-products .pp-hero__actions {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-products .pp-stats {
  margin: 32px 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.page-products .pp-stats__cell {
  padding: 14px 12px 16px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.page-products .pp-stats dt {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--paper-46);
}
.page-products .pp-stats dd {
  margin: 8px 0 0;
  font-size: clamp(1.5rem, 4.2vw, 2.2rem);
  line-height: 1;
  color: var(--lime);
}
.page-products .pp-stats dd span {
  margin-left: 2px;
  font-size: 0.42em;
  color: var(--paper-64);
}

/* 设备框景 */
.page-products .pp-device {
  margin: 0;
  position: relative;
  padding: 12px;
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  background: var(--ink-deep);
  box-shadow: 0 26px 64px rgba(0, 0, 0, 0.46);
}
.page-products .pp-device__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 12px;
  background: var(--ink);
}
.page-products .pp-device__cap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
  padding: 0 4px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--paper-46);
}
.page-products .pp-device__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(183, 255, 60, 0.16);
}

/* ---------- 横向比分轨道 ---------- */
.page-products .pp-rail-zone {
  padding: clamp(22px, 3vw, 36px) 0 clamp(30px, 4vw, 46px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(7, 26, 21, 0.92), rgba(11, 43, 34, 0.92));
}
.page-products .pp-rail-zone__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 24px;
  padding-bottom: 20px;
}
.page-products .pp-rail-zone__hint {
  margin: 0;
  font-size: 13px;
  color: var(--paper-46);
}
.page-products .pp-rail {
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-inline: var(--gutter);
  padding-bottom: 10px;
}
.page-products .pp-rail::-webkit-scrollbar {
  display: none;
}
.page-products .pp-rail__track {
  display: flex;
  gap: 14px;
  width: max-content;
}
.page-products .pp-card {
  flex: 0 0 auto;
  width: min(76vw, 262px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--pp-radius);
  background: var(--ink);
}
.page-products .pp-card--lead {
  border-color: rgba(183, 255, 60, 0.5);
}
.page-products .pp-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--line);
}
.page-products .pp-card__time {
  font-size: 13px;
  color: var(--paper-64);
}
.page-products .pp-card__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.page-products .pp-card__team {
  font-size: 14px;
  color: var(--paper-80);
}
.page-products .pp-card__row .score-num {
  font-size: clamp(1.6rem, 5vw, 2rem);
  line-height: 1;
  color: var(--paper);
}
.page-products .pp-card__row--win .score-num {
  color: var(--lime);
}
.page-products .pp-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--paper-46);
}

/* ---------- 区块骨架 ---------- */
.page-products .pp-block {
  padding: var(--pp-block) 0;
}
.page-products .pp-block--deep {
  background: var(--ink-deep);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.page-products .pp-head {
  max-width: 62ch;
}
.page-products .pp-head h2 {
  margin: 12px 0 0;
  font-size: clamp(1.6rem, 4.2vw, 2.85rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--paper);
}
.page-products .pp-head p:last-child {
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--paper-64);
}

/* ---------- 进入路径 ---------- */
.page-products .pp-enter__list {
  list-style: none;
  margin: clamp(28px, 4vw, 46px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line);
}
.page-products .pp-enter__step {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.page-products .pp-enter__no {
  font-size: clamp(1.9rem, 5vw, 2.7rem);
  line-height: 1;
  color: var(--steel);
}
.page-products .pp-enter__step h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--paper);
}
.page-products .pp-enter__step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--paper-64);
}

/* ---------- 通勤功能带 ---------- */
.page-products .pp-band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--ink-deep);
}
.page-products .pp-band__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  filter: saturate(0.6) contrast(1.08);
}
.page-products .pp-band::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(100deg, rgba(7, 26, 21, 0.95) 32%, rgba(7, 26, 21, 0.4) 100%);
}
.page-products .pp-band__inner {
  padding: clamp(40px, 7vw, 86px) 0;
}
.page-products .pp-band__title {
  margin: 14px 0 0;
  max-width: 20ch;
  font-size: clamp(1.65rem, 4.4vw, 2.9rem);
  line-height: 1.14;
  letter-spacing: -0.018em;
  font-weight: 800;
  color: var(--paper);
}
.page-products .pp-band__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  max-width: 780px;
}
.page-products .pp-band__list li {
  padding-left: 14px;
  border-left: 2px solid var(--lime);
  font-size: 14.5px;
  line-height: 1.62;
  color: var(--paper-80);
}
.page-products .pp-band__list span {
  color: var(--lime);
  font-weight: 600;
}

/* ---------- 联赛横滑 ---------- */
.page-products .pp-league {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 46px);
  align-items: center;
}
.page-products .pp-league__fig {
  margin: 0;
}
.page-products .pp-league__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--pp-radius);
  background: var(--ink-deep);
}
.page-products .pp-league__copy h2 {
  margin: 12px 0 0;
  font-size: clamp(1.5rem, 3.8vw, 2.5rem);
  line-height: 1.14;
  letter-spacing: -0.018em;
  font-weight: 800;
  color: var(--paper);
}
.page-products .pp-league__copy > p {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper-64);
}
.page-products .pp-tags {
  margin-top: 22px;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: none;
}
.page-products .pp-tags::-webkit-scrollbar {
  display: none;
}
.page-products .pp-tagchip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  padding: 9px 15px;
  border: 1px solid var(--line);
  border-radius: 99px;
  font-size: 13px;
  letter-spacing: 0.03em;
  white-space: nowrap;
  color: var(--paper-64);
}
.page-products .pp-tagchip--on {
  border-color: var(--lime);
  background: var(--lime);
  color: var(--ink-deep);
  font-weight: 600;
}
.page-products .pp-league__note {
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper-46);
}

/* ---------- 阵容入口 ---------- */
.page-products .pp-lineup {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 46px);
  margin-top: clamp(28px, 4vw, 44px);
}
.page-products .pp-pre {
  border: 1px solid var(--line-strong);
  border-radius: var(--pp-radius);
  background: var(--ink);
  overflow: hidden;
}
.page-products .pp-pre__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}
.page-products .pp-pre__clock {
  font-size: 1.15rem;
  color: var(--paper);
}
.page-products .pp-pre__body {
  display: grid;
  gap: 12px;
  padding: 18px 16px;
}
.page-products .pp-pre__line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
  color: var(--paper-80);
}
.page-products .pp-pre__line .score-num {
  font-size: clamp(1.2rem, 3.4vw, 1.55rem);
  color: var(--paper);
}
.page-products .pp-pre__state {
  color: var(--flame);
  font-weight: 600;
}
.page-products .pp-pre__more {
  border-top: 1px solid var(--line);
  background: var(--ink-deep);
}
.page-products .pp-pre__more > summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  color: var(--paper);
}
.page-products .pp-pre__more > summary::-webkit-details-marker {
  display: none;
}
.page-products .pp-pre__more > summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}
.page-products .pp-pre__morelabel {
  letter-spacing: 0.02em;
}
.page-products .pp-pre__chev {
  margin-left: auto;
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.22s var(--ease);
}
.page-products .pp-pre__more[open] .pp-pre__chev {
  transform: rotate(-135deg);
}
.page-products .pp-pre__panel {
  padding: 0 16px 18px;
}
.page-products .pp-pre__panel ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-products .pp-pre__panel li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--line);
  font-size: 13.5px;
  color: var(--paper-64);
}
.page-products .pp-pre__panel li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.page-products .pp-pre__panel b {
  font-weight: 600;
  color: var(--lime);
}
.page-products .pp-lineup__copy p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.74;
  color: var(--paper-64);
}
.page-products .pp-lineup__fig {
  margin: 24px 0 0;
}
.page-products .pp-lineup__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--pp-radius);
  background: var(--ink);
}

/* ---------- 比分与战报 ---------- */
.page-products .pp-live {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: clamp(28px, 4vw, 44px);
}
.page-products .pp-live__col {
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--pp-radius);
  background: var(--ink-deep);
}
.page-products .pp-live__col--scores {
  border-left: 3px solid var(--lime);
}
.page-products .pp-live__label {
  margin: 0 0 16px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--paper-46);
}
.page-products .pp-live__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.page-products .pp-live__team {
  font-size: 15px;
  color: var(--paper-80);
}
.page-products .pp-live__mid {
  font-size: clamp(2rem, 6vw, 2.8rem);
  line-height: 1;
  color: var(--lime);
}
.page-products .pp-live__meta {
  margin: 16px 0 0;
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--paper-46);
}
.page-products .pp-live__feed {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-products .pp-live__feed li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper-80);
}
.page-products .pp-live__stamp {
  font-size: 13px;
  color: var(--cyan);
}
.page-products .pp-live__col--reports .link-arrow {
  display: inline-block;
  margin-top: 20px;
}

/* ---------- 关注与提醒 ---------- */
.page-products .pp-cal {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 46px);
  margin-top: clamp(28px, 4vw, 44px);
  align-items: center;
}
.page-products .pp-cal__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.page-products .pp-cal__item:first-child {
  border-top: 1px solid var(--line);
}
.page-products .pp-cal__num {
  font-size: clamp(1.7rem, 4.4vw, 2.3rem);
  line-height: 1;
  color: var(--lime);
}
.page-products .pp-cal__item h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--paper);
}
.page-products .pp-cal__item p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--paper-64);
}
.page-products .pp-cal__sync {
  margin: 22px 0 0;
  padding: 16px 18px;
  border-left: 3px solid var(--cyan);
  background: rgba(53, 224, 196, 0.06);
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper-80);
}
.page-products .pp-cal__fig {
  margin: 0;
}
.page-products .pp-cal__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--pp-radius);
  background: var(--ink);
}

/* ---------- 版本演进 ---------- */
.page-products .pp-ver {
  list-style: none;
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  counter-reset: ppver;
}
.page-products .pp-ver__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.page-products .pp-ver__item:first-child {
  border-top: 1px solid var(--line);
}
.page-products .pp-ver__no {
  font-size: 14px;
  color: var(--lime);
}
.page-products .pp-ver__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--paper-80);
}

.page-products .pp-req {
  margin-top: clamp(28px, 4vw, 44px);
  padding: 24px 20px;
  border: 1px solid var(--line-strong);
  border-radius: var(--pp-radius);
  background: var(--ink-deep);
}
.page-products .pp-req h3 {
  margin: 0 0 18px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--paper);
}
.page-products .pp-req ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-products .pp-req li {
  font-size: 14px;
  line-height: 1.68;
  color: var(--paper-64);
}
.page-products .pp-req span {
  display: inline-block;
  min-width: 44px;
  margin-right: 10px;
  padding: 2px 8px;
  border: 1px solid var(--line);
  border-radius: 99px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-align: center;
  vertical-align: 1px;
}

/* ---------- 结尾入口 ---------- */
.page-products .pp-tail {
  padding: clamp(46px, 7vw, 86px) 0;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(7, 26, 21, 0.96), rgba(11, 43, 34, 0.96));
}
.page-products .pp-tail__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}
.page-products .pp-tail h2 {
  margin: 12px 0 0;
  font-size: clamp(1.6rem, 4.2vw, 2.6rem);
  line-height: 1.14;
  letter-spacing: -0.018em;
  font-weight: 800;
  color: var(--paper);
}
.page-products .pp-tail p {
  margin: 16px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper-64);
}
.page-products .pp-tail__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .pp-enter__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pp-enter__step {
    padding: 28px 22px;
    border-right: 1px solid var(--line);
  }
  .page-products .pp-enter__step:last-child {
    border-right: none;
  }
  .page-products .pp-band__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pp-live {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }
  .page-products .pp-ver {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 4vw, 48px);
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: end;
  }
  .page-products .pp-device {
    padding: 14px;
  }
  .page-products .pp-league {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }
  .page-products .pp-lineup {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-products .pp-cal {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
  .page-products .pp-tail__inner {
    grid-template-columns: minmax(0, 1.1fr) auto;
  }
  .page-products .pp-tail__acts {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-pre__chev {
    transition: none;
  }
}
</main>