.page-products {
  --pp-line: rgba(140, 169, 161, 0.22);
  --pp-line-strong: rgba(140, 169, 161, 0.42);
  --pp-card: rgba(17, 24, 22, 0.58);
  --pp-radius: 2px;
  display: block;
  background:
    radial-gradient(120% 78% at 88% 0%, rgba(53, 224, 208, 0.08), transparent 58%),
    var(--deep);
  color: var(--mist);
  font-family: var(--font-display);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

.page-products h1,
.page-products h2,
.page-products h3 {
  margin: 0;
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.page-products p {
  margin: 0;
}

/* 面包屑 */
.page-products .pp-crumb {
  position: relative;
  z-index: 2;
  padding-top: 16px;
}

.page-products .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gray-cyan);
}

.page-products .breadcrumb__item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-products .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: rgba(140, 169, 161, 0.5);
}

.page-products .breadcrumb__link {
  color: var(--gray-cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-products .breadcrumb__link:hover,
.page-products .breadcrumb__link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* 首屏 */
.page-products .pp-hero {
  position: relative;
  padding: 10px 0 56px;
  border-bottom: 1px solid var(--pp-line);
}

.page-products .pp-hero::before {
  content: "";
  position: absolute;
  top: -32%;
  right: -20%;
  width: 72%;
  height: 162%;
  background: linear-gradient(155deg, rgba(30, 74, 63, 0.94), rgba(11, 42, 37, 0) 72%);
  transform: skewX(-14deg);
  pointer-events: none;
  z-index: 0;
}

.page-products .pp-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 34px;
}

.page-products .pp-hero__copy h1 {
  font-size: clamp(30px, 6.4vw, 58px);
  font-weight: 900;
  margin: 12px 0 18px;
  max-width: 17ch;
}

.page-products .pp-hero .lede {
  max-width: 58ch;
  color: var(--mist);
  opacity: 0.86;
}

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

.page-products .pp-hero__aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-products .pp-hero__media {
  margin: 0;
  border-color: var(--pp-line-strong);
}

.page-products .pp-board {
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  background: linear-gradient(180deg, rgba(23, 59, 54, 0.86), rgba(17, 24, 22, 0.92));
  padding: 18px 18px 8px;
  box-shadow: 0 20px 44px -32px rgba(0, 0, 0, 0.95);
}

.page-products .pp-board__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-bottom: 6px;
}

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

.page-products .pp-board__row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 4px 12px;
  padding: 11px 0;
  border-bottom: 1px dashed rgba(140, 169, 161, 0.18);
}

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

.page-products .pp-board__num {
  font-family: var(--font-mono);
  font-size: 16px;
  letter-spacing: 0.02em;
  color: var(--gold);
}

.page-products .pp-board__label {
  font-size: 13px;
  color: var(--gray-cyan);
  line-height: 1.5;
}

.page-products .pp-board .tag {
  justify-self: end;
  font-size: 11px;
  white-space: nowrap;
}

/* 通用分段 */
.page-products .pp-sec {
  padding: 62px 0;
  position: relative;
}

.page-products .pp-sec--moss {
  background: linear-gradient(180deg, rgba(30, 74, 63, 0.92), rgba(11, 42, 37, 0.6));
  border-top: 1px solid var(--pp-line);
  border-bottom: 1px solid var(--pp-line);
}

.page-products .pp-sec--alt {
  background: linear-gradient(120deg, rgba(23, 59, 54, 0.42), rgba(8, 31, 27, 0.2));
}

.page-products .pp-head {
  max-width: 700px;
  margin-bottom: 38px;
}

.page-products .pp-h2 {
  font-size: clamp(23px, 3.6vw, 34px);
  font-weight: 800;
  margin: 10px 0 14px;
}

.page-products .pp-sub {
  color: var(--gray-cyan);
  max-width: 62ch;
  font-size: 15px;
}

.page-products .media-frame {
  margin: 0;
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  background: var(--tech);
  overflow: hidden;
}

.page-products .media-frame img {
  width: 100%;
  object-fit: cover;
}

.page-products .media-frame__caption {
  display: block;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--gray-cyan);
  border-top: 1px solid var(--pp-line);
  background: rgba(8, 31, 27, 0.6);
}

/* 赛前工作流 */
.page-products .pp-flow {
  position: relative;
  display: grid;
  gap: 14px;
  margin: 0 0 40px;
  padding: 0;
  list-style: none;
}

.page-products .pp-flow__step {
  position: relative;
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  background: var(--pp-card);
  padding: 22px 20px 24px;
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.page-products .pp-flow__step:hover,
.page-products .pp-flow__step:focus-within {
  border-color: var(--cyan);
  background: rgba(30, 74, 63, 0.62);
  box-shadow: 0 0 0 1px rgba(53, 224, 208, 0.16) inset;
}

.page-products .pp-flow__code {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 10px;
}

.page-products .pp-flow__title {
  font-size: 19px;
  font-weight: 800;
  margin-bottom: 10px;
}

.page-products .pp-flow__step p {
  font-size: 14.5px;
  color: var(--gray-cyan);
}

.page-products .pp-flow__tag {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.page-products .pp-workflow__media {
  max-width: 940px;
}

/* 电脑端 */
.page-products .pp-desktop__grid {
  display: grid;
  gap: 34px;
}

.page-products .pp-desktop__copy .pp-h2 {
  max-width: 18ch;
}

.page-products .pp-checks {
  margin: 24px 0 26px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-products .pp-checks__item {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 12px;
  align-items: start;
  font-size: 14.5px;
  color: var(--mist);
  opacity: 0.9;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--pp-line);
}

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

.page-products .pp-checks__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  border: 1px solid var(--pp-line-strong);
  border-radius: var(--pp-radius);
  text-align: center;
  line-height: 1.9;
}

.page-products .pp-shot {
  margin: 0;
  border: 1px solid var(--pp-line-strong);
  border-radius: var(--pp-radius);
  background: var(--tech);
  box-shadow: 0 32px 64px -44px rgba(0, 0, 0, 0.95);
  overflow: hidden;
}

.page-products .pp-shot__chrome {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--pp-line);
  background: linear-gradient(180deg, rgba(30, 74, 63, 0.66), rgba(11, 42, 37, 0.24));
}

.page-products .pp-shot__chrome i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gray-cyan);
  opacity: 0.45;
  display: block;
}

.page-products .pp-shot__chrome span {
  margin-left: 8px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--gray-cyan);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-products .pp-shot__cols {
  display: grid;
  grid-template-columns: 0.85fr 1.4fr 0.9fr;
  min-height: 200px;
}

.page-products .pp-shot__col {
  padding: 12px 10px 18px;
  border-right: 1px solid rgba(140, 169, 161, 0.14);
}

.page-products .pp-shot__col:last-child {
  border-right: 0;
}

.page-products .pp-shot__label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  margin-bottom: 12px;
}

.page-products .pp-shot__row {
  display: block;
  height: 7px;
  margin-bottom: 8px;
  border-radius: 1px;
  background: rgba(140, 169, 161, 0.22);
}

.page-products .pp-shot__row--gold {
  background: rgba(229, 184, 92, 0.52);
}

.page-products .pp-shot__row--cyan {
  background: rgba(53, 224, 208, 0.46);
}

.page-products .pp-shot__cap {
  padding: 10px 14px;
  border-top: 1px solid var(--pp-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--gray-cyan);
  background: rgba(8, 31, 27, 0.6);
}

/* V4 分类拼贴 */
.page-products .pp-v4__grid {
  display: grid;
  gap: 14px;
  margin-bottom: 34px;
}

.page-products .pp-v4__card {
  position: relative;
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  background: rgba(11, 42, 37, 0.7);
  padding: 18px 18px 20px;
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-products .pp-v4__card:hover,
.page-products .pp-v4__card:focus-within {
  border-color: var(--cyan);
  background: rgba(23, 59, 54, 0.86);
  transform: translateY(-2px);
}

.page-products .pp-v4__code {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 8px;
}

.page-products .pp-v4__name {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 8px;
}

.page-products .pp-v4__text {
  font-size: 14px;
  color: var(--gray-cyan);
}

.page-products .pp-v4__more {
  display: block;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(242, 247, 244, 0.74);
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed rgba(140, 169, 161, 0.24);
}

.page-products .pp-v4__media {
  max-width: 860px;
}

/* 回看 */
.page-products .pp-replay__grid {
  display: grid;
  gap: 32px;
}

.page-products .pp-timeline {
  margin: 26px 0 0;
  padding: 0 0 0 22px;
  list-style: none;
  position: relative;
}

.page-products .pp-timeline::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--cyan), var(--gold), rgba(255, 107, 90, 0.7));
}

.page-products .pp-timeline__item {
  position: relative;
  padding-bottom: 20px;
}

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

.page-products .pp-timeline__item::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 8px;
  width: 8px;
  height: 8px;
  border: 1px solid var(--cyan);
  background: var(--deep);
  transform: rotate(45deg);
}

.page-products .pp-timeline__code {
  display: block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--gold);
  margin-bottom: 4px;
}

.page-products .pp-timeline__text {
  font-size: 14.5px;
  color: var(--gray-cyan);
}

.page-products .pp-replay__media {
  align-self: start;
}

/* 转会与积分联动 */
.page-products .pp-linkage__grid {
  display: grid;
  gap: 32px;
}

.page-products .pp-linkage__figure {
  align-self: start;
}

/* 场景 */
.page-products .pp-scenes {
  display: grid;
  gap: 18px;
}

.page-products .pp-scene {
  padding: 0 0 16px;
  border-bottom: 1px solid var(--pp-line);
}

.page-products .pp-scene__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--coral);
  margin-bottom: 6px;
}

.page-products .pp-scene__title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 6px;
}

.page-products .pp-scene__text {
  font-size: 14px;
  color: var(--gray-cyan);
}

/* 版本与入口 */
.page-products .pp-versions__grid {
  display: grid;
  gap: 34px;
}

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

.page-products .pp-versions__switch {
  border: 1px solid var(--pp-line-strong);
  border-radius: var(--pp-radius);
  background: linear-gradient(180deg, rgba(23, 59, 54, 0.9), rgba(17, 24, 22, 0.94));
  padding: 22px 20px;
  box-shadow: 0 22px 48px -36px rgba(0, 0, 0, 0.95);
}

.page-products .version-switch {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-products .version-switch__note {
  flex: 1 1 100%;
  margin-top: 4px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray-cyan);
}

.page-products .pp-versions__hint {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed rgba(140, 169, 161, 0.22);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: rgba(140, 169, 161, 0.9);
}

/* 平板 */
@media (min-width: 680px) {
  .page-products .pp-sec {
    padding: 74px 0;
  }

  .page-products .pp-v4__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pp-scenes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 30px;
  }
}

/* 桌面 */
@media (min-width: 960px) {
  .page-products .pp-hero {
    padding: 6px 0 72px;
  }

  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.72fr);
    align-items: end;
    gap: 52px;
  }

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

  .page-products .pp-flow::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -1px;
    height: 2px;
    background: linear-gradient(90deg, var(--cyan), var(--gold), var(--coral));
  }

  .page-products .pp-flow__step {
    border-left-width: 0;
    border-radius: 0;
  }

  .page-products .pp-flow__step:first-child {
    border-left-width: 1px;
  }

  .page-products .pp-desktop__grid {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
    align-items: center;
    gap: 56px;
  }

  .page-products .pp-v4__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .pp-v4__card--wide {
    grid-column: span 2;
  }

  .page-products .pp-replay__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
    gap: 56px;
  }

  .page-products .pp-linkage__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: 56px;
  }

  .page-products .pp-versions__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
    gap: 56px;
  }

  .page-products .pp-scenes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px 32px;
  }
}

/* 大屏微调 */
@media (min-width: 1200px) {
  .page-products .pp-hero__copy h1 {
    max-width: 15ch;
  }

  .page-products .pp-board {
    padding: 22px 22px 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-flow__step,
  .page-products .pp-v4__card,
  .page-products .breadcrumb__link {
    transition: none;
  }
}