.page-products {
  --cat-gap: clamp(1rem, 2vw, 1.5rem);
  --cat-radius: 18px;
  --cat-ring: rgba(255, 106, 19, .45);
  background:
    radial-gradient(120% 70% at 88% -6%, rgba(47, 209, 255, .12), transparent 62%),
    var(--ink-900);
  color: var(--ink-text);
  padding-bottom: clamp(3rem, 8vw, 6rem);
  overflow-x: hidden;
}

.page-products .m6-breadcrumb {
  padding-top: clamp(1rem, 3vw, 1.6rem);
}

/* ---------- 首屏 ---------- */
.page-products .catalog-hero {
  position: relative;
  padding: clamp(1.5rem, 5vw, 3rem) 0 clamp(2rem, 5vw, 3.4rem);
}

.page-products .catalog-hero__inner {
  position: relative;
  z-index: 1;
}

.page-products .catalog-hero__text {
  max-width: 62ch;
}

.page-products .catalog-hero__label {
  color: var(--amber);
  margin-bottom: .8rem;
}

.page-products .catalog-hero__title {
  color: var(--white);
  letter-spacing: -.02em;
  line-height: 1.05;
  margin: 0 0 1.1rem;
}

.page-products .catalog-hero__lede {
  color: var(--ink-text);
  font-family: var(--font-serif);
  max-width: 44ch;
  margin: 0;
}

.page-products .catalog-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
  margin: clamp(1.6rem, 4vw, 2.4rem) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .catalog-hero__stat {
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: 18px 18px 18px 6px;
  padding: .9rem 1rem;
  display: flex;
  flex-direction: column;
  gap: .2rem;
}

.page-products .catalog-hero__stat .m6-num--lg {
  color: var(--amber);
  line-height: 1;
}

.page-products .catalog-hero__stat-label {
  color: var(--muted);
  font-size: .8125rem;
  letter-spacing: .04em;
}

.page-products .catalog-hero__glow {
  position: absolute;
  inset: -30% -10% auto auto;
  width: min(52vw, 560px);
  height: min(52vw, 560px);
  background: radial-gradient(circle at 40% 40%, rgba(255, 106, 19, .22), transparent 66%);
  filter: blur(6px);
  pointer-events: none;
  z-index: 0;
}

/* ---------- 主布局 ---------- */
.page-products .catalog-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.6rem, 4vw, 2.4rem);
  align-items: start;
}

.page-products .catalog-axis {
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--r-organic);
  padding: 1.15rem 1.25rem 1.3rem;
}

.page-products .catalog-axis__label {
  color: var(--muted);
  margin: 0 0 .75rem;
}

.page-products .catalog-axis__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .45rem .6rem;
  counter-reset: axiscnt;
}

.page-products .catalog-axis__item {
  counter-increment: axiscnt;
}

.page-products .catalog-axis__link {
  display: inline-flex;
  align-items: baseline;
  gap: .4rem;
  padding: .42rem .8rem;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--ink-text);
  font-size: .875rem;
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-products .catalog-axis__link::before {
  content: counter(axiscnt, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--blue);
}

.page-products .catalog-axis__link:hover,
.page-products .catalog-axis__link:focus-visible {
  color: var(--white);
  border-color: var(--orange);
  background: rgba(255, 106, 19, .12);
}

.page-products .catalog-axis__note {
  margin: 1rem 0 0;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .catalog-axis__note a {
  color: var(--blue);
}

/* ---------- 卡片瀑布流 ---------- */
.page-products .catalog-flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--cat-gap);
  align-items: start;
}

.page-products .catalog-card {
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--r-organic);
  overflow: hidden;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .catalog-card:hover,
.page-products .catalog-card:focus-within {
  transform: translateY(-2px);
  border-color: var(--cat-ring);
  box-shadow: var(--shadow-card);
}

.page-products .catalog-card__media {
  border-radius: 0;
  margin: 0;
}

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

.page-products .catalog-card__body {
  padding: clamp(1.1rem, 2.4vw, 1.6rem);
}

.page-products .catalog-card__title {
  color: var(--white);
  font-size: clamp(1.25rem, 2.4vw, 1.75rem);
  line-height: 1.28;
  letter-spacing: -.01em;
  margin: .5rem 0 .8rem;
}

.page-products .catalog-card__lead {
  margin: 0 0 1rem;
  line-height: 1.75;
  max-width: 38ch;
}

.page-products .catalog-card__note {
  margin: 1rem 0 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--muted);
  border-left: 2px solid var(--orange);
  padding-left: .85rem;
}

.page-products .catalog-card__links {
  margin: .9rem 0 0;
  font-size: .9375rem;
}

.page-products .catalog-card__links a {
  color: var(--blue);
}

.page-products .catalog-card p {
  line-height: 1.75;
}

/* ---------- 会员等级 ---------- */
.page-products .catalog-tiers {
  display: grid;
  grid-template-columns: 1fr;
  gap: .7rem;
  margin: 1.1rem 0 0;
}

.page-products .catalog-tier {
  border: 1px solid var(--line);
  border-radius: 14px 14px 14px 4px;
  padding: .85rem 1rem;
  background: rgba(6, 23, 19, .45);
}

.page-products .catalog-tier p {
  margin: .35rem 0 0;
  font-size: .9375rem;
  color: var(--ink-text);
}

.page-products .catalog-tier--audience { border-left: 3px solid var(--muted); }
.page-products .catalog-tier--regular { border-left: 3px solid var(--blue); }
.page-products .catalog-tier--partner { border-left: 3px solid var(--orange); }

.page-products .catalog-tier--partner .m6-label { color: var(--amber); }
.page-products .catalog-tier--regular .m6-label { color: var(--blue); }

/* ---------- 折叠详情 ---------- */
.page-products .catalog-more {
  margin-top: 1rem;
  border-top: 1px dashed var(--line-strong);
  padding-top: .8rem;
}

.page-products .catalog-more__summary {
  cursor: pointer;
  color: var(--amber);
  font-size: .9375rem;
  font-weight: 600;
  letter-spacing: .02em;
  list-style: none;
}

.page-products .catalog-more__summary::-webkit-details-marker { display: none; }

.page-products .catalog-more__summary::after {
  content: " +";
  font-family: var(--font-mono);
}

.page-products .catalog-more[open] .catalog-more__summary::after {
  content: " −";
}

.page-products .catalog-more__body p {
  margin: .7rem 0 0;
  color: var(--ink-text);
  max-width: 44ch;
}

/* ---------- 赛程条 ---------- */
.page-products .schedule-strip {
  margin: 1.1rem 0 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  font-family: var(--font-mono);
}

.page-products .schedule-strip__row {
  display: grid;
  grid-template-columns: minmax(4.6rem, auto) 1fr auto;
  align-items: center;
  gap: .6rem;
  padding: .6rem .85rem;
  font-size: .875rem;
  color: var(--ink-text);
}

.page-products .schedule-strip__row:nth-child(odd) {
  background: rgba(232, 243, 238, .05);
}

.page-products .schedule-strip__round { color: var(--amber); }
.page-products .schedule-strip__time { color: var(--orange); }
.page-products .schedule-strip__league { color: var(--white); }

/* ---------- 步骤 ---------- */
.page-products .catalog-steps {
  margin: 1.1rem 0 1.2rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.page-products .catalog-steps .m6-steps__item {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .6rem .8rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(6, 23, 19, .5);
}

.page-products .catalog-steps .m6-steps__item[data-current] {
  border-color: var(--orange);
  background: rgba(255, 106, 19, .1);
}

.page-products .catalog-steps .m6-steps__item[data-current] .m6-steps__index {
  color: var(--orange);
}

.page-products .catalog-steps .m6-steps__index {
  font-family: var(--font-mono);
  color: var(--blue);
}

/* ---------- 下载清单 ---------- */
.page-products .catalog-files {
  margin: 1.05rem 0 0;
  display: grid;
  gap: .7rem;
}

.page-products .catalog-files__row {
  border: 1px solid var(--line);
  border-radius: 12px 12px 12px 4px;
  padding: .8rem .9rem;
  background: rgba(6, 23, 19, .4);
}

.page-products .catalog-files dt {
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
}

.page-products .catalog-files dd {
  margin: .35rem 0 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--ink-text);
}

/* ---------- 版本对比 ---------- */
.page-products .catalog-version {
  margin: 1.2rem 0 0;
  display: grid;
  gap: .55rem;
}

.page-products .catalog-version__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: .4rem;
}

.page-products .catalog-version__old { color: var(--muted); }
.page-products .catalog-version__new { color: var(--amber); }

.page-products .catalog-version__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: .45rem;
}

.page-products .catalog-version__cell {
  padding: .8rem .95rem;
  font-size: .9375rem;
  line-height: 1.7;
  border-radius: 12px;
}

.page-products .catalog-version__cell--old {
  background: var(--mist);
  color: var(--ink-900);
  border-radius: 12px 12px 12px 4px;
}

.page-products .catalog-version__cell--new {
  background: var(--ink-700);
  color: var(--white);
  border-left: 3px solid var(--orange);
  border-radius: 12px 12px 12px 4px;
}

/* ---------- 场景 ---------- */
.page-products .catalog-scenes {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: .85rem;
}

.page-products .catalog-scenes__item {
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue);
  border-radius: 14px 14px 14px 4px;
  padding: 1rem 1.05rem;
  background: rgba(6, 23, 19, .42);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-products .catalog-scenes__item:hover {
  border-left-color: var(--orange);
  background: rgba(18, 62, 51, .6);
}

.page-products .catalog-scenes__tag {
  display: inline-block;
  margin-bottom: .5rem;
}

.page-products .catalog-scenes__title {
  color: var(--white);
  font-size: 1.0625rem;
  margin: 0 0 .4rem;
  line-height: 1.4;
}

.page-products .catalog-scenes__item p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--ink-text);
}

/* ---------- 入场动效 ---------- */
.page-products [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}

.page-products [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* ---------- 焦点可见 ---------- */
.page-products a:focus-visible,
.page-products summary:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 700px) {
  .page-products .catalog-hero__stats {
    gap: 1rem;
  }

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

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

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

  .page-products .catalog-version__head,
  .page-products .catalog-version__row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: .7rem;
  }

  .page-products .catalog-version__head {
    align-items: end;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-products .catalog-layout {
    grid-template-columns: minmax(210px, 240px) minmax(0, 1fr);
    gap: clamp(1.6rem, 3vw, 2.6rem);
  }

  .page-products .catalog-axis {
    position: sticky;
    top: 5.5rem;
    align-self: start;
  }

  .page-products .catalog-axis__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: .35rem;
  }

  .page-products .catalog-axis__link {
    width: 100%;
    border-color: transparent;
    border-radius: 10px;
    padding: .5rem .65rem;
  }

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

  .page-products .catalog-card--wide {
    grid-column: 1 / -1;
  }

  .page-products .catalog-steps {
    flex-direction: row;
    align-items: stretch;
  }

  .page-products .catalog-steps .m6-steps__item {
    flex: 1 1 0;
    flex-direction: column;
    align-items: flex-start;
    gap: .35rem;
    position: relative;
  }

  .page-products .catalog-steps .m6-steps__item + .m6-steps__item::before {
    content: "";
    position: absolute;
    left: -.45rem;
    top: 50%;
    width: .9rem;
    height: 2px;
    background: var(--blue);
    opacity: .6;
  }

  .page-products .catalog-scenes {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .catalog-version__cell--old,
  .page-products .catalog-version__cell--new {
    min-height: 6.4rem;
  }
}

/* ---------- 降低动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-products .catalog-card,
  .page-products .catalog-scenes__item {
    transition: none;
  }
}
<<<END>>>