.page-products {
  --pp-hair: 1px solid var(--ng-grid);
  --pp-shadow: 6px 6px 0 rgba(6, 14, 26, 0.7);
  color: var(--ng-text);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-products .pp-intro {
  position: relative;
  padding: clamp(26px, 5vw, 56px) 0 clamp(26px, 4vw, 44px);
  border-bottom: var(--pp-hair);
}

.page-products .pp-intro::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: min(420px, 62%);
  height: 2px;
  background: linear-gradient(90deg, var(--ng-neon), rgba(61, 242, 192, 0));
}

.page-products .pp-intro h1 {
  font-family: var(--ng-display);
  font-weight: 900;
  font-size: clamp(30px, 6.2vw, 58px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 14px 0 18px;
  max-width: 16em;
  color: var(--ng-text);
}

.page-products .pp-intro__lead {
  max-width: 40em;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--ng-dim);
}

.page-products .pp-facts {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--ng-grid);
  border: var(--pp-hair);
}

.page-products .pp-facts li {
  background: var(--ng-night);
  padding: 16px 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.page-products .pp-facts__num {
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1;
  color: var(--ng-neon);
}

.page-products .pp-facts__label {
  font-size: 12px;
  line-height: 1.55;
  color: var(--ng-dim);
}

.page-products .pp-intro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* 章节骨架 */
.page-products .ng-section {
  padding: clamp(42px, 6vw, 76px) 0;
  border-bottom: var(--pp-hair);
}

.page-products .ng-section:last-of-type {
  border-bottom: 0;
}

.page-products .ng-section__head {
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-products .ng-section__head .ng-lead {
  margin-top: 14px;
  max-width: 42em;
  color: var(--ng-dim);
  font-size: clamp(14.5px, 1.5vw, 16.5px);
  line-height: 1.8;
}

/* 图片容器 */
.page-products .pp-figure {
  margin: 28px 0 0;
}

.page-products .pp-figure .ng-figure__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--ng-grid);
}

.page-products .pp-figure--wide {
  margin-top: 32px;
}

/* 端型对照 */
.page-products .pp-ends__filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
}

.page-products .pp-count {
  margin-left: auto;
  font-size: 12px;
  color: var(--ng-dim);
  letter-spacing: 0.02em;
}

.page-products .pp-count::after {
  content: " 个端型";
}

.page-products .pp-ends__grid {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(258px, 84%);
  gap: 14px;
  margin-top: 24px;
  padding-bottom: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-products .pp-ends__grid::-webkit-scrollbar {
  height: 4px;
}

.page-products .pp-ends__grid::-webkit-scrollbar-thumb {
  background: var(--ng-neon-dark);
}

.page-products .pp-end {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 18px 22px;
  background: var(--ng-paper);
  color: var(--ng-paper-text);
  border: 1px solid var(--ng-paper-2);
  box-shadow: var(--pp-shadow);
}

.page-products .pp-end__tag {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ng-paper-dim);
  text-transform: uppercase;
}

.page-products .pp-end__name {
  margin: 0;
  font-family: var(--ng-display);
  font-weight: 900;
  font-size: 19px;
  line-height: 1.25;
}

.page-products .pp-end__lead {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ng-paper-text);
}

.page-products .pp-end__fields {
  margin: 4px 0 0;
  display: grid;
  gap: 10px;
}

.page-products .pp-end__fields div {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--ng-paper-2);
}

.page-products .pp-end__fields dt {
  font-family: var(--ng-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--ng-paper-dim);
}

.page-products .pp-end__fields dd {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ng-paper-text);
}

/* 栏目树 */
.page-products .pp-tree {
  display: grid;
  gap: 26px;
  margin-top: 30px;
}

.page-products .pp-tree__label {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ng-neon);
}

.page-products .pp-types {
  counter-reset: ptype;
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pp-types li {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  font-size: 13px;
  color: var(--ng-text);
  border: 1px solid var(--ng-grid);
  background: rgba(61, 242, 192, 0.04);
}

.page-products .pp-types li::before {
  counter-increment: ptype;
  content: counter(ptype, decimal-leading-zero);
  margin-right: 8px;
  font-family: var(--ng-mono);
  font-size: 10px;
  color: var(--ng-neon-dark);
}

.page-products .pp-tree__col--axis {
  border-top: var(--pp-hair);
  padding-top: 22px;
}

.page-products .pp-axis {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pp-axis li {
  padding: 14px 0;
  border-bottom: 1px solid var(--ng-grid);
}

.page-products .pp-axis li:first-child {
  border-top: 1px solid var(--ng-grid);
}

.page-products .pp-axis span {
  display: block;
  font-size: 12px;
  color: var(--ng-neon);
  margin-bottom: 6px;
}

.page-products .pp-axis p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ng-dim);
}

/* 赛前阵容时间条 */
.page-products .pp-clock {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
}

.page-products .pp-clock__stop {
  position: relative;
  padding: 0 0 26px 22px;
  border-left: var(--pp-hair);
}

.page-products .pp-clock__stop:last-child {
  padding-bottom: 0;
}

.page-products .pp-clock__stop::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 5px;
  width: 7px;
  height: 7px;
  background: var(--ng-neon);
}

.page-products .pp-clock__stop--live::before {
  background: var(--ng-orange);
}

.page-products .pp-clock__time {
  display: block;
  margin-bottom: 7px;
  font-size: 13px;
  color: var(--ng-neon);
}

.page-products .pp-clock__stop--live .pp-clock__time {
  color: var(--ng-orange);
}

.page-products .pp-clock__text {
  display: block;
  max-width: 30em;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ng-dim);
}

.page-products .pp-lineup__body {
  display: grid;
  gap: 28px;
  margin-top: 34px;
}

.page-products .pp-fields {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--ng-grid);
  border: var(--pp-hair);
}

.page-products .pp-fields div {
  background: var(--ng-night);
  padding: 15px 16px 17px;
}

.page-products .pp-fields dt {
  font-family: var(--ng-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--ng-text);
  margin-bottom: 7px;
}

.page-products .pp-fields dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ng-dim);
}

.page-products .pp-lineup__figure {
  margin-top: 0;
}

/* 版本切换 */
.page-products .pp-switch {
  display: grid;
  gap: 1px;
  background: var(--ng-grid);
  border: var(--pp-hair);
}

.page-products .pp-switch__item {
  background: var(--ng-night);
  padding: 24px 22px 26px;
}

.page-products .pp-switch__num {
  margin: 0;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1;
  color: var(--ng-neon);
}

.page-products .pp-switch__title {
  margin: 12px 0 8px;
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.4;
}

.page-products .pp-switch__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--ng-dim);
}

/* 性能 */
.page-products .pp-perf {
  display: grid;
  gap: 28px;
  align-items: start;
}

.page-products .pp-perf__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--ng-grid);
  border: var(--pp-hair);
}

.page-products .pp-perf__cell {
  background: var(--ng-night);
  padding: 20px 18px 22px;
}

.page-products .pp-perf__value {
  display: block;
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1;
  color: var(--ng-neon);
}

.page-products .pp-perf__label {
  display: block;
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--ng-dim);
}

.page-products .pp-perf__figure {
  margin-top: 0;
}

/* 场景选择 */
.page-products .pp-pick {
  display: grid;
  gap: 26px;
}

.page-products .pp-pick__figure {
  margin-top: 0;
}

.page-products .pp-pick__wrap {
  overflow-x: auto;
  border: var(--pp-hair);
  -webkit-overflow-scrolling: touch;
}

.page-products .pp-pick__table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 13.5px;
}

.page-products .pp-pick__table th,
.page-products .pp-pick__table td {
  text-align: left;
  padding: 13px 16px;
  border-bottom: 1px solid var(--ng-grid);
  vertical-align: top;
  line-height: 1.65;
}

.page-products .pp-pick__table thead th {
  background: var(--ng-ink);
  font-family: var(--ng-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ng-neon);
  white-space: nowrap;
}

.page-products .pp-pick__table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .pp-pick__table td:first-child {
  color: var(--ng-text);
}

.page-products .pp-pick__table td:nth-child(2) {
  font-family: var(--ng-mono);
  font-size: 12.5px;
  color: var(--ng-neon);
  white-space: nowrap;
}

.page-products .pp-pick__table td:nth-child(3) {
  color: var(--ng-dim);
}

.page-products .pp-quick {
  margin-top: 34px;
  padding: 22px 20px;
  display: grid;
  gap: 16px;
  border: 1px solid var(--ng-neon-dark);
  background: rgba(61, 242, 192, 0.05);
}

.page-products .pp-quick__title {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ng-neon);
}

.page-products .pp-quick__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* 断点 */
@media (min-width: 720px) {
  .page-products .pp-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pp-ends__grid {
    grid-auto-flow: row;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-columns: auto;
    overflow-x: visible;
    padding-bottom: 0;
    gap: 20px;
  }

  .page-products .pp-switch {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-products .pp-clock {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: var(--pp-hair);
  }

  .page-products .pp-clock__stop {
    border-left: 0;
    border-right: var(--pp-hair);
    padding: 26px 22px 6px 0;
  }

  .page-products .pp-clock__stop:last-child {
    border-right: 0;
    padding-right: 0;
    padding-bottom: 0;
  }

  .page-products .pp-clock__stop::before {
    left: -1px;
    top: -4px;
  }

  .page-products .pp-tree {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 34px;
  }

  .page-products .pp-tree__col--axis {
    border-top: 0;
    padding-top: 0;
  }

  .page-products .pp-lineup__body {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: start;
    gap: 34px;
  }
}

@media (min-width: 900px) {
  .page-products .pp-perf {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
  }

  .page-products .pp-pick {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 36px;
    align-items: start;
  }

  .page-products .pp-quick {
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 1040px) {
  .page-products .pp-ends__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .page-products .pp-end {
    transition: transform 180ms ease;
  }

  .page-products .pp-end:hover {
    transform: translate(-2px, -2px);
  }
}