.page-products {
  --page-products-space: 4.5rem;
  --page-products-space-lg: 6rem;
  --page-products-card-gap: 1.25rem;
  --page-products-panel-dark: #071526;
  --page-products-ticker-bg: #071526;
}

.page-products .container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-products .page-products-section {
  padding-block: var(--page-products-space);
}

.page-products .breadcrumb {
  margin-bottom: 2rem;
}

.page-products .page-products-head {
  margin-bottom: 2rem;
}

.page-products .page-products-head--compact {
  margin-bottom: 1rem;
}

.page-products .page-products-head__desc {
  max-width: 44rem;
  color: var(--c-muted);
  line-height: 1.8;
  margin-top: 0.75rem;
}

.page-products .page-products-head__subtitle--alert {
  color: var(--c-alert);
}

/* ===== Hero ===== */
.page-products .page-products-hero {
  background:
    linear-gradient(135deg, rgba(0, 255, 171, 0.09) 0%, transparent 42%),
    linear-gradient(315deg, rgba(255, 77, 77, 0.06) 0%, transparent 28%),
    var(--c-bg);
  padding-block: 3.25rem 3rem;
  position: relative;
  overflow: hidden;
}

.page-products .page-products-hero::before {
  content: "";
  position: absolute;
  right: -6rem;
  top: -7rem;
  width: 20rem;
  height: 20rem;
  border: 1px solid var(--c-line);
  transform: rotate(35deg);
  pointer-events: none;
}

.page-products .page-products-hero::after {
  content: "";
  position: absolute;
  left: -3rem;
  bottom: -5rem;
  width: 10rem;
  height: 10rem;
  border: 1px solid rgba(0, 255, 171, 0.18);
  transform: rotate(45deg);
  pointer-events: none;
}

.page-products .page-products-hero__layout {
  display: grid;
  gap: 2.5rem;
  position: relative;
  z-index: 1;
}

.page-products .page-products-hero__kicker {
  display: block;
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--c-accent);
  border-left: 3px solid var(--c-accent);
  padding-left: 0.75rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.page-products .page-products-hero__content h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 5.6vw, 3.15rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--c-text);
  margin: 0 0 1.25rem;
  text-wrap: balance;
}

.page-products .page-products-hero__lead {
  color: var(--c-muted);
  line-height: 1.85;
  max-width: 36rem;
  margin-bottom: 1.75rem;
}

.page-products .page-products-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
}

.page-products .page-products-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.875rem;
  align-content: start;
}

.page-products .page-products-hero__stats .data-card {
  min-height: 7.5rem;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.35rem;
  padding: 1.25rem 1.1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .page-products-hero__stats .data-card:hover {
  border-color: var(--c-accent);
  box-shadow: var(--shadow);
}

.page-products .page-products-hero__stat-alert {
  border-left: 3px solid var(--c-alert);
}

/* ===== 核心功能总览 ===== */
.page-products .page-products-overview {
  background: var(--c-bg);
}

.page-products .page-products-overview__banner {
  margin-bottom: var(--page-products-card-gap);
}

.page-products .page-products-overview__grid {
  display: grid;
  gap: var(--page-products-card-gap);
}

.page-products .page-products-feature {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.75rem 1.5rem;
  min-height: 13.5rem;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.page-products .page-products-feature:hover {
  border-color: var(--c-accent);
  box-shadow: var(--shadow);
}

.page-products .page-products-feature--nav {
  border-top: 3px solid var(--c-accent);
}

.page-products .page-products-feature--archive {
  border-top: 3px solid var(--c-link);
}

.page-products .page-products-feature--mark {
  background: linear-gradient(145deg, rgba(255, 77, 77, 0.15) 0%, var(--c-panel) 46%);
  border-top: 3px solid var(--c-alert);
}

.page-products .page-products-feature--tiny {
  border-top: 3px solid var(--c-muted);
}

.page-products .page-products-feature--update {
  border-top: 3px solid var(--c-accent);
}

.page-products .page-products-feature__index {
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--c-accent);
  letter-spacing: 0.1em;
}

.page-products .page-products-feature--mark .page-products-feature__index {
  color: var(--c-alert);
}

.page-products .page-products-feature__body {
  flex: 1;
}

.page-products .page-products-feature__body h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--c-text);
  margin-bottom: 0.6rem;
}

.page-products .page-products-feature__body p {
  color: var(--c-muted);
  line-height: 1.7;
}

.page-products .page-products-feature__link {
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--c-link);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 0.2rem;
  align-self: flex-start;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-products .page-products-feature__link:hover {
  color: var(--c-accent);
  border-color: var(--c-accent);
}

/* ===== 联赛导航 ===== */
.page-products .page-products-league {
  background:
    linear-gradient(180deg, rgba(16, 42, 67, 0.5) 0%, var(--c-bg) 100%);
  border-block: 1px solid var(--c-line);
}

.page-products .page-products-league__layout {
  display: grid;
  gap: 2.5rem;
}

.page-products .page-products-league__intro {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.page-products .page-products-league__intro > p {
  color: var(--c-muted);
  line-height: 1.8;
  max-width: 30rem;
}

.page-products .page-products-league__shot {
  margin-top: 0.5rem;
}

.page-products .page-products-league__group {
  margin-bottom: 1.75rem;
}

.page-products .page-products-league__group:last-child {
  margin-bottom: 0;
}

.page-products .page-products-league__group-tag {
  display: block;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 0.875rem;
  position: relative;
  padding-left: 1rem;
}

.page-products .page-products-league__group-tag::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15rem;
  width: 0.4rem;
  height: 0.4rem;
  background: var(--c-accent);
  transform: rotate(45deg);
}

.page-products .page-products-league__group-tag--alt {
  color: var(--c-link);
}

.page-products .page-products-league__group-tag--alt::before {
  background: var(--c-link);
}

.page-products .page-products-league-card {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-accent);
  margin-bottom: 0.75rem;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.page-products .page-products-league-card[open] {
  background: rgba(0, 255, 171, 0.06);
  border-color: var(--c-accent);
}

.page-products .page-products-league-card summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--c-text);
}

.page-products .page-products-league-card summary::-webkit-details-marker {
  display: none;
}

.page-products .page-products-league-card summary::after {
  content: "+";
  font-family: var(--font-data);
  color: var(--c-accent);
  font-size: 1.1rem;
  transition: transform 0.2s ease;
  flex: 0 0 auto;
}

.page-products .page-products-league-card[open] summary::after {
  transform: rotate(45deg);
}

.page-products .page-products-league-card__meta {
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: var(--c-muted);
  white-space: nowrap;
}

.page-products .page-products-league-card__detail {
  padding: 0 1.25rem 1.15rem;
  color: var(--c-muted);
  line-height: 1.7;
  font-size: 0.95rem;
}

.page-products .page-products-league-card__detail p {
  margin: 0;
}

/* ===== 赛果归档 ===== */
.page-products .page-products-archive {
  background: var(--c-bg);
}

.page-products .page-products-archive__layout {
  display: grid;
  gap: 2rem;
  margin-top: 1.5rem;
}

.page-products .page-products-archive__content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.page-products .page-products-archive__level {
  display: flex;
  gap: 1.25rem;
  padding: 1.25rem;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  border-right: 3px solid var(--c-link);
  transition: border-color 0.2s ease;
}

.page-products .page-products-archive__level:hover {
  border-color: var(--c-link);
}

.page-products .page-products-archive__level-index {
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--c-link);
  white-space: nowrap;
}

.page-products .page-products-archive__level h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--c-text);
  margin-bottom: 0.4rem;
}

.page-products .page-products-archive__level p {
  color: var(--c-muted);
  line-height: 1.7;
  margin: 0;
}

.page-products .page-products-archive__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.875rem;
  margin-top: 0.5rem;
}

.page-products .page-products-archive__stats .data-card {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-height: 6.5rem;
}

/* ===== 重点场次标注 ===== */
.page-products .page-products-highlight {
  background:
    linear-gradient(115deg, rgba(255, 77, 77, 0.09) 0%, transparent 40%),
    var(--c-bg);
  border-block: 1px solid var(--c-line);
}

.page-products .page-products-highlight__layout {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

.page-products .page-products-highlight__content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.page-products .page-products-highlight__content > p {
  color: var(--c-muted);
  line-height: 1.8;
}

.page-products .page-products-highlight__rule {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-products .page-products-highlight__rule li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--c-text);
  font-family: var(--font-display);
  font-size: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 77, 77, 0.08);
  border: 1px solid rgba(255, 77, 77, 0.2);
}

.page-products .page-products-highlight__dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--c-alert);
  box-shadow: 0 0 0 3px rgba(255, 77, 77, 0.15);
  flex: 0 0 auto;
}

.page-products .page-products-highlight__note {
  background: rgba(255, 77, 77, 0.1);
  border: 1px solid rgba(255, 77, 77, 0.28);
  padding: 1.25rem;
}

.page-products .page-products-highlight__note strong {
  display: block;
  color: var(--c-alert);
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 0.4rem;
}

.page-products .page-products-highlight__note p {
  color: var(--c-muted);
  line-height: 1.7;
  margin: 0;
}

/* ===== 小屏模式 ===== */
.page-products .page-products-tiny {
  background: var(--c-panel);
  border-bottom: 1px solid var(--c-line);
}

.page-products .page-products-tiny__layout {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

.page-products .page-products-tiny__feats {
  display: grid;
  gap: 1rem;
}

.page-products .page-products-tiny__item {
  display: flex;
  gap: 1.25rem;
  padding: 1.25rem;
  background: var(--c-bg);
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-link);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .page-products-tiny__item:hover {
  border-color: var(--c-link);
  box-shadow: var(--shadow);
}

.page-products .page-products-tiny__num {
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--c-accent);
  white-space: nowrap;
}

.page-products .page-products-tiny__item h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--c-text);
  margin-bottom: 0.4rem;
}

.page-products .page-products-tiny__item p {
  color: var(--c-muted);
  line-height: 1.65;
  margin: 0;
}

/* ===== 更新与订阅 ===== */
.page-products .page-products-update {
  background: var(--c-bg);
}

.page-products .page-products-update__ticker {
  margin-top: 1.5rem;
  border-block: 1px solid var(--c-line);
  background: var(--page-products-ticker-bg);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .page-products-update__ticker-track {
  display: flex;
  gap: 2.5rem;
  min-width: max-content;
  padding: 1.1rem 1.25rem;
}

.page-products .page-products-update__ticker-item {
  font-family: var(--font-data);
  font-size: 0.85rem;
  color: var(--c-muted);
  white-space: nowrap;
}

.page-products .page-products-update__ticker-item em {
  font-style: normal;
  font-size: 1.1rem;
  color: var(--c-accent);
  margin-right: 0.4rem;
}

.page-products .page-products-update__timeline {
  margin-top: 2.25rem;
  display: grid;
  gap: 0.875rem;
}

.page-products .page-products-update__timeline .timeline__item {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.25rem;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  border-right: 3px solid var(--c-accent);
  padding: 1.25rem 1.35rem;
  transition: border-color 0.2s ease;
}

.page-products .page-products-update__timeline .timeline__item:hover {
  border-color: var(--c-accent);
}

.page-products .page-products-update__timeline .timeline__meta {
  font-family: var(--font-data);
  font-size: 0.9rem;
  color: var(--c-accent);
  white-space: nowrap;
}

.page-products .page-products-update__timeline .timeline__body h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--c-text);
  margin-bottom: 0.4rem;
}

.page-products .page-products-update__timeline .timeline__body p {
  color: var(--c-muted);
  line-height: 1.65;
  margin: 0;
}

.page-products .page-products-update__grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 2.25rem;
}

.page-products .page-products-update__card {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  padding: 1.5rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .page-products-update__card:hover {
  border-color: var(--c-link);
  box-shadow: var(--shadow);
}

.page-products .page-products-update__card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--c-text);
  margin-bottom: 0.6rem;
}

.page-products .page-products-update__card p {
  color: var(--c-muted);
  line-height: 1.7;
  margin: 0;
}

.page-products .page-products-update__card--accent {
  background: linear-gradient(145deg, rgba(0, 255, 171, 0.09) 0%, var(--c-panel) 55%);
  border-top: 3px solid var(--c-accent);
}

.page-products .page-products-update__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.25rem;
}

.page-products .page-products-update__footnote {
  color: var(--c-muted);
  line-height: 1.7;
  margin-top: 1.5rem;
  border-top: 1px solid var(--c-line);
  padding-top: 1.25rem;
}

.page-products .page-products-update__footnote a {
  color: var(--c-link);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-products .page-products-update__footnote a:hover {
  color: var(--c-accent);
  border-color: var(--c-accent);
}

/* ===== 图片响应式 ===== */
.page-products .image-frame {
  margin: 0;
}

.page-products .image-frame img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-products .page-products-overview__banner,
.page-products .page-products-league__shot,
.page-products .page-products-archive__map,
.page-products .page-products-highlight__mock,
.page-products .page-products-tiny__mock {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
}

/* ===== 平板 ===== */
@media (min-width: 640px) {
  .page-products .page-products-overview__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .page-products-feature {
    min-height: 14rem;
  }

  .page-products .page-products-archive__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .page-products .page-products-highlight__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  }

  .page-products .page-products-tiny__layout {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
  }

  .page-products .page-products-update__timeline {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== 桌面 ===== */
@media (min-width: 960px) {
  .page-products .page-products-section {
    padding-block: var(--page-products-space-lg);
  }

  .page-products .page-products-hero {
    padding-block: 4.5rem 4rem;
  }

  .page-products .page-products-hero__layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 3.5rem;
    align-items: center;
  }

  .page-products .page-products-hero__stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .page-products .page-products-overview__grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-products .page-products-feature--nav {
    grid-column: span 7;
  }

  .page-products .page-products-feature--archive {
    grid-column: span 5;
  }

  .page-products .page-products-feature--mark {
    grid-column: span 5;
  }

  .page-products .page-products-feature--tiny {
    grid-column: span 3;
  }

  .page-products .page-products-feature--update {
    grid-column: span 4;
  }

  .page-products .page-products-league__layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 3rem;
    align-items: start;
  }

  .page-products .page-products-archive__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
    gap: 3rem;
  }

  .page-products .page-products-archive__stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .page-products-highlight__layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    gap: 3.5rem;
  }

  .page-products .page-products-tiny__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
    gap: 3.5rem;
  }

  .page-products .page-products-update__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }

  .page-products .page-products-update__timeline {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .page-products-update__timeline .timeline__item {
    grid-template-columns: 3rem 1fr;
  }
}

/* ===== 宽屏 ===== */
@media (min-width: 1280px) {
  .page-products .page-products-hero__layout {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  }

  .page-products .page-products-hero__content h1 {
    font-size: 3.4rem;
  }

  .page-products .page-products-feature {
    padding: 2rem 1.75rem;
    min-height: 15rem;
  }
}