.page-products .ps-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 80% at 86% 0%, rgba(198, 242, 74, .08), transparent 62%),
    linear-gradient(180deg, var(--panel-2) 0%, var(--ink) 70%);
}

.page-products .ps-hero__board {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-soft) 1px, transparent 1px);
  background-size: 54px 54px;
  opacity: .5;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .18) 70%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .18) 70%, transparent 100%);
  pointer-events: none;
}

.page-products .ps-hero__inner {
  position: relative;
  display: grid;
  gap: 30px;
  padding-block: 40px 46px;
}

.page-products .ps-hero__rail {
  min-width: 0;
}

.page-products .ps-hero__rail .eyebrow {
  margin: 0 0 14px;
}

.page-products .ps-rail {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .ps-rail__item {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 12px;
  padding: 13px 4px 13px 14px;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .ps-rail__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 2px;
  height: 17px;
  background: var(--lime);
  opacity: 0;
  transition: opacity .12s var(--ease);
}

.page-products .ps-rail__item:hover::before,
.page-products .ps-rail__item:focus-within::before {
  opacity: 1;
}

.page-products .ps-rail__no {
  font-size: 12px;
  line-height: 1.5;
  color: var(--amber);
  letter-spacing: .08em;
}

.page-products .ps-rail__link {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .12s var(--ease), border-color .12s var(--ease);
}

.page-products .ps-rail__link:hover,
.page-products .ps-rail__link:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-products .ps-rail__meta {
  grid-column: 2;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .02em;
}

.page-products .ps-hero__ver {
  margin: 18px 0 0;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--muted);
}

.page-products .ps-hero__main {
  min-width: 0;
}

.page-products .ps-crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 18px;
}

.page-products .ps-crumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.page-products .ps-crumbs a:hover,
.page-products .ps-crumbs a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-products .ps-hero__title {
  margin: 0 0 18px;
  font-size: clamp(34px, 7vw, 60px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--text);
}

.page-products .ps-hero__lede {
  max-width: 62ch;
  color: var(--text-soft);
  font-size: 17px;
  line-height: 1.78;
  margin: 0;
}

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

.page-products .ps-hero__cta::after {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  margin-top: 24px;
  background: linear-gradient(90deg, var(--amber), rgba(242, 169, 59, 0) 70%);
}

.page-products .ps-hero__figure {
  grid-column: 1 / -1;
  margin: 30px 0 0;
}

.page-products .ps-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 22px));
  box-shadow: var(--shadow);
}

.page-products .ps-sec {
  padding-block: clamp(46px, 7vw, 84px);
  border-bottom: 1px solid var(--line-soft);
}

.page-products .ps-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  margin-bottom: 30px;
}

.page-products .ps-head__no {
  font-size: 13px;
  line-height: 1.9;
  color: var(--amber);
  letter-spacing: .1em;
}

.page-products .ps-head__title {
  margin: 0 0 12px;
  font-size: clamp(23px, 3.6vw, 36px);
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: -.015em;
  color: var(--text);
}

.page-products .ps-head__lede {
  margin: 0;
  max-width: 64ch;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.78;
}

/* 01 正式版赛事模块 */
.page-products .ps-module {
  display: grid;
  gap: 30px;
}

.page-products .ps-fields {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .ps-field {
  display: grid;
  gap: 8px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .ps-field__tag {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--amber);
}

.page-products .ps-field__text {
  margin: 0;
  color: var(--text-soft);
  font-size: 16px;
  line-height: 1.78;
}

.page-products .ps-path-block {
  margin-top: 28px;
  padding: 20px 18px;
  border: 1px solid var(--line);
  background: var(--panel-2);
  box-shadow: var(--shadow);
}

.page-products .ps-path-block__label {
  margin: 0 0 14px;
}

.page-products .ps-path {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-products .ps-path__node {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  background: var(--ink);
}

.page-products .ps-path__node:not(:last-child)::after {
  content: "";
  display: block;
  width: 22px;
  height: 1px;
  margin-left: 10px;
  background: var(--amber-dim);
}

.page-products .ps-path__no {
  font-size: 12px;
  color: var(--amber);
  letter-spacing: .1em;
}

.page-products .ps-path__label {
  font-size: 14.5px;
  color: var(--text);
}

.page-products .ps-path-block__note {
  margin: 16px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .ps-module__figure {
  margin: 0;
}

.page-products .ps-module__figure img,
.page-products .ps-sub__figure img,
.page-products .ps-league__figure img,
.page-products .ps-board-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.page-products .ps-module__figure img {
  aspect-ratio: 16 / 10;
}

.page-products .ps-module__figure figcaption,
.page-products .ps-league__figure figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--muted);
  letter-spacing: .02em;
}

/* 02 订阅三步 */
.page-products .ps-sub-sec {
  background: linear-gradient(180deg, rgba(18, 51, 43, .38), rgba(10, 29, 24, 0));
}

.page-products .ps-steps {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding: 4px 2px 14px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-products .ps-step {
  flex: 0 0 78%;
  scroll-snap-align: start;
  padding: 22px 20px 24px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--amber-dim);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.page-products .ps-step__no {
  display: block;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--amber);
}

.page-products .ps-step__title {
  margin: 12px 0 8px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}

.page-products .ps-step__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--text-soft);
}

.page-products .ps-sub__figure {
  margin: 30px 0 0;
}

.page-products .ps-sub__figure img {
  aspect-ratio: 16 / 9;
}

.page-products .ps-sub__note {
  margin-top: 24px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-soft);
}

/* 03 联赛筛选与版本对照 */
.page-products .ps-board {
  position: relative;
  padding: 20px 18px 18px;
  border: 1px solid var(--line);
  background-color: rgba(18, 51, 43, .55);
  background-image:
    linear-gradient(to right, var(--line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-soft) 1px, transparent 1px);
  background-size: 42px 42px;
}

.page-products .ps-board__label {
  margin: 0 0 14px;
}

.page-products .ps-board__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .ps-board__meta {
  margin: 18px 0 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-products .ps-league {
  display: grid;
  gap: 26px;
  margin-top: 34px;
}

.page-products .ps-league__text p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-products .ps-league__text p:last-child {
  margin-bottom: 0;
}

.page-products .ps-league__figure {
  margin: 0;
}

.page-products .ps-league__figure img {
  aspect-ratio: 16 / 10;
}

.page-products .ps-scopes {
  display: grid;
  gap: 10px;
  margin-top: 34px;
  padding-top: 4px;
}

.page-products .ps-scopes .disclosure {
  border: 1px solid var(--line);
  background: var(--panel-2);
}

.page-products .ps-scopes .disclosure__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-soft);
}

.page-products .ps-board-figure {
  margin: 34px 0 0;
}

.page-products .ps-board-figure img {
  aspect-ratio: 16 / 10;
}

.page-products .ps-table {
  margin-top: 30px;
  border: 1px solid var(--line);
  background: var(--panel-2);
}

.page-products .ps-table__caption {
  caption-side: top;
  text-align: left;
  padding: 16px 16px 12px;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--amber);
}

.page-products .ps-table .compare-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-products .ps-table th,
.page-products .ps-table td {
  text-align: left;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
  line-height: 1.7;
}

.page-products .ps-table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--lime-soft);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-products .ps-table tbody th {
  font-weight: 700;
  color: var(--lime-soft);
  white-space: nowrap;
}

.page-products .ps-table tbody td {
  color: var(--text-soft);
}

.page-products .ps-table tbody tr:last-child th,
.page-products .ps-table tbody tr:last-child td {
  border-bottom: none;
}

/* 04 适用场景 */
.page-products .ps-scenes {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .ps-scene {
  background: var(--ink);
  padding: 24px 20px 26px;
}

.page-products .ps-scene__title {
  margin: 0 0 16px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.page-products .ps-scene__list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: ps-scene;
}

.page-products .ps-scene__list li {
  position: relative;
  counter-increment: ps-scene;
  padding: 12px 0 12px 34px;
  border-top: 1px solid var(--line-soft);
  font-size: 15px;
  line-height: 1.72;
  color: var(--text-soft);
}

.page-products .ps-scene__list li::before {
  content: counter(ps-scene, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber);
  letter-spacing: .06em;
}

/* 05 版本演进 */
.page-products .ps-track {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .ps-track__row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .ps-track__year {
  font-size: 14px;
  color: var(--lime);
  letter-spacing: .06em;
  line-height: 1.7;
}

.page-products .ps-track__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
}

.page-products .ps-track__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--muted);
}

.page-products .ps-road__note {
  margin-top: 26px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-soft);
}

/* 收尾 */
.page-products .ps-outro {
  padding-block: clamp(44px, 6vw, 76px);
}

.page-products .ps-outro__title {
  margin: 0 0 22px;
  font-size: clamp(22px, 3.2vw, 30px);
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--text);
}

.page-products .ps-outro__list {
  display: grid;
  gap: 12px;
}

.page-products .ps-outro__item {
  display: grid;
  gap: 8px;
  padding: 20px 18px;
  border: 1px solid var(--line);
  background: var(--panel-2);
  text-decoration: none;
  box-shadow: var(--shadow);
  transition: border-color .12s var(--ease), background-color .12s var(--ease);
}

.page-products .ps-outro__item:hover,
.page-products .ps-outro__item:focus-visible {
  border-color: var(--lime);
  background: var(--panel);
}

.page-products .ps-outro__item-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--lime);
}

.page-products .ps-outro__item-text {
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--text-soft);
}

@media (min-width: 720px) {
  .page-products .ps-steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-products .ps-step {
    flex: none;
  }

  .page-products .ps-step:nth-child(2) {
    margin-top: 26px;
  }

  .page-products .ps-step:nth-child(3) {
    margin-top: 52px;
  }

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

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

@media (min-width: 900px) {
  .page-products .ps-hero__inner {
    grid-template-columns: 292px minmax(0, 1fr);
    column-gap: 52px;
    padding-block: 58px 54px;
  }

  .page-products .ps-hero__figure {
    margin-top: 40px;
  }

  .page-products .ps-hero__figure img {
    aspect-ratio: 16 / 6;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 34px));
  }

  .page-products .ps-module {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .ps-module__figure {
    position: sticky;
    top: 92px;
  }

  .page-products .ps-league {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .ps-league__text {
    padding-top: 6px;
  }

  .page-products .ps-scopes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .page-products .ps-track__row {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
  }
}

@media (min-width: 1100px) {
  .page-products .ps-hero__title {
    max-width: 22ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .ps-rail__item::before,
  .page-products .ps-rail__link,
  .page-products .ps-outro__item {
    transition: none;
  }

  .page-products .ps-steps {
    scroll-behavior: auto;
  }
}