.page-products {
  --hall-gap: clamp(.75rem, 1.6vw, 1.2rem);
  --hall-radius: clamp(16px, 2vw, 24px);
  --hall-pad: clamp(1rem, 2.2vw, 1.5rem);
  padding-block: clamp(1.25rem, 3vw, 2rem) clamp(3rem, 6vw, 5rem);
}

.page-products .hall-hero {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
  margin-top: clamp(.75rem, 2vw, 1.5rem);
}

@media (min-width: 860px) {
  .page-products .hall-hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }
}

.page-products .hall-hero-copy > * + * {
  margin-top: clamp(.7rem, 1.5vw, 1rem);
}

.page-products .hall-title {
  font-size: clamp(1.75rem, 4.6vw, 3.1rem);
  line-height: 1.1;
  letter-spacing: -.02em;
  max-width: 22ch;
  margin: 0;
}

.page-products .hall-hero-copy .lede {
  max-width: 60ch;
  margin: 0;
}

.page-products .hall-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
}

.page-products .hall-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .55rem;
  margin: 1.1rem 0 0;
}

@media (min-width: 640px) {
  .page-products .hall-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .hall-stats > div {
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  padding: .55rem .75rem;
  background: rgba(11, 18, 34, .72);
}

.page-products .hall-stats dt {
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-products .hall-stats dd {
  margin: .2rem 0 0;
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  color: var(--gold);
}

.page-products .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: calc(var(--hall-radius) - 6px);
  object-fit: cover;
}

.page-products .hall-hero-art {
  margin: 0;
}

.page-products .hall-hero-art img {
  aspect-ratio: 16 / 10;
}

/* ---------- 三栏大厅 ---------- */

.page-products .hall-grid {
  display: grid;
  gap: var(--hall-gap);
  margin-top: clamp(2rem, 5vw, 3.25rem);
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 900px) {
  .page-products .hall-grid {
    grid-template-columns: 200px minmax(0, 1fr);
    align-items: start;
  }

  .page-products .hall-side {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--hall-gap);
  }
}

@media (min-width: 1180px) {
  .page-products .hall-grid {
    grid-template-columns: 200px minmax(0, 1fr) 320px;
  }

  .page-products .hall-side {
    grid-column: auto;
    grid-template-columns: minmax(0, 1fr);
  }
}

.page-products .hall-index {
  background: rgba(11, 18, 34, .6);
  border: 1px solid var(--line-soft);
  border-radius: var(--hall-radius);
  padding: var(--hall-pad);
  align-self: start;
}

.page-products .hall-index-title {
  margin: 0 0 .75rem;
  font-size: .78rem;
  letter-spacing: .16em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-products .cat-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .15rem;
}

.page-products .cat-list a {
  display: flex;
  align-items: baseline;
  gap: .5rem;
  padding: .45rem .5rem;
  border-radius: 10px;
  border: 1px solid transparent;
  color: var(--cream);
  text-decoration: none;
  font-size: .92rem;
  transition: background .2s var(--ease), border-color .2s var(--ease);
}

.page-products .cat-list a:hover,
.page-products .cat-list a:focus-visible {
  border-color: var(--line-gold);
  background: rgba(216, 168, 78, .1);
}

.page-products .cat-list a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .cat-list .coord {
  font-family: var(--font-mono);
  font-size: .74rem;
  color: var(--gold);
}

.page-products .cat-list .num {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--mist);
}

.page-products .hall-index-note {
  margin: .8rem 0 0;
  font-size: .78rem;
  line-height: 1.6;
  color: var(--mist);
}

.page-products .hall-main {
  display: grid;
  gap: var(--hall-gap);
  min-width: 0;
}

/* ---------- 筛选 ---------- */

.page-products .filter-bar {
  display: grid;
  gap: .8rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--hall-radius);
  padding: var(--hall-pad);
  background: rgba(11, 18, 34, .58);
}

.page-products .filter-set {
  border: 0;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .45rem;
}

.page-products .filter-legend {
  padding: 0;
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-products .filter-row {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}

.page-products .filter-input {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .filter-pill {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  padding: .35rem .85rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-mid);
  color: var(--mist);
  font-size: .84rem;
  transition: color .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
}

.page-products .filter-pill:hover {
  color: var(--cream);
  border-color: var(--line-gold);
}

.page-products .filter-input:checked + .filter-pill {
  color: var(--ink);
  background: var(--cyan);
  border-color: var(--cyan);
  font-weight: 600;
}

.page-products .filter-input:focus-visible + .filter-pill {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 游戏卡片流 ---------- */

.page-products .hall-cards {
  display: grid;
  gap: var(--hall-gap);
}

.page-products .game-card {
  position: relative;
  display: grid;
  gap: .7rem;
  padding: var(--hall-pad);
  background: linear-gradient(150deg, rgba(16, 27, 47, .95), var(--panel));
  border: 1px solid var(--line-soft);
  border-radius: var(--hall-radius);
  transition: transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
}

.page-products .game-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.1rem;
  bottom: 1.1rem;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(var(--gold), transparent);
  opacity: .75;
}

.page-products .game-card:hover {
  transform: translateY(-2px);
  border-color: var(--line-gold);
  box-shadow: 0 14px 32px rgba(3, 6, 14, .55);
}

.page-products .game-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .45rem .6rem;
}

.page-products .game-card-title {
  flex: 1 1 14rem;
  margin: 0;
  font-size: clamp(1rem, 2.2vw, 1.14rem);
  line-height: 1.35;
  color: var(--cream);
}

.page-products .game-card-head .coord {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-products .game-state {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  padding: .18rem .6rem;
  border-radius: var(--r-pill);
  border: 1px solid currentColor;
  font-size: .72rem;
  letter-spacing: .05em;
}

.page-products .state-open {
  color: var(--amber);
}

.page-products .state-node {
  color: var(--gold);
}

.page-products .state-live {
  color: var(--green);
}

.page-products .state-return,
.page-products .state-soon {
  color: var(--mist);
}

.page-products .game-card-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .3rem .95rem;
  font-size: .8rem;
  color: var(--mist);
}

.page-products .game-card-meta .mono {
  color: var(--cream);
}

.page-products .spec-mini {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .35rem;
}

@media (min-width: 640px) {
  .page-products .spec-mini {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .spec-mini li {
  display: grid;
  gap: .2rem;
  padding: .42rem .55rem;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  font-size: .76rem;
  color: var(--mist);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-products .spec-mini li span {
  font-size: .68rem;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-products .spec-mini li b {
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 600;
  color: var(--cream);
}

.page-products .game-card-links {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem 1rem;
  font-size: .85rem;
}

.page-products .game-card-links a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}

.page-products .game-card-links a:hover,
.page-products .game-card-links a:focus-visible {
  border-bottom-color: currentColor;
}

.page-products .game-card-links a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* 纯 CSS 分类筛选与设备高亮（渐进增强） */

.page-products .hall-main:has(#cat-rpg:checked) .game-card:not([data-cat="rpg"]),
.page-products .hall-main:has(#cat-strategy:checked) .game-card:not([data-cat="strategy"]),
.page-products .hall-main:has(#cat-shooter:checked) .game-card:not([data-cat="shooter"]),
.page-products .hall-main:has(#cat-casual:checked) .game-card:not([data-cat="casual"]),
.page-products .hall-main:has(#cat-sim:checked) .game-card:not([data-cat="sim"]),
.page-products .hall-main:has(#cat-action:checked) .game-card:not([data-cat="action"]) {
  display: none;
}

.page-products .hall-main:has(#dev-phone:checked) .spec-mini li.spec-phone,
.page-products .hall-main:has(#dev-tablet:checked) .spec-mini li.spec-tablet,
.page-products .hall-main:has(#dev-big:checked) .spec-mini li.spec-big {
  border-color: var(--cyan);
  background: rgba(68, 224, 207, .1);
}

.page-products .card-data-figure {
  margin: 0;
}

.page-products .card-data-figure img {
  aspect-ratio: 5 / 4;
}

.page-products .card-data-figure figcaption {
  margin-top: .6rem;
  font-size: .8rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 侧栏 ---------- */

.page-products .hall-side {
  display: grid;
  gap: var(--hall-gap);
  align-content: start;
  min-width: 0;
}

.page-products .side-card {
  border: 1px solid var(--line-soft);
  border-radius: var(--hall-radius);
  padding: var(--hall-pad);
  background: var(--panel);
}

.page-products .side-card--gold {
  border-color: var(--line-gold);
  background: linear-gradient(165deg, rgba(216, 168, 78, .14), var(--panel) 58%);
}

.page-products .side-title {
  margin: 0;
  font-size: 1.02rem;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-products .side-lede {
  margin: .55rem 0 0;
  font-size: .85rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .guide-list,
.page-products .side-meta {
  list-style: none;
  margin: .85rem 0 0;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-products .guide-list li {
  padding-top: .55rem;
  border-top: 1px dashed var(--line-soft);
  font-size: .85rem;
  color: var(--cream);
  line-height: 1.5;
}

.page-products .guide-list li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-products .guide-list .mono {
  display: block;
  margin-top: .2rem;
  font-size: .74rem;
  color: var(--mist);
}

.page-products .side-meta li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: .6rem;
  padding: .4rem .55rem;
  border-radius: 10px;
  background: rgba(5, 9, 20, .55);
  font-size: .8rem;
}

.page-products .side-meta .coord {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--gold);
}

.page-products .side-meta .mono {
  font-size: .78rem;
  color: var(--cream);
}

.page-products .side-figure {
  margin: .9rem 0 0;
}

.page-products .side-figure img {
  aspect-ratio: 4 / 5;
}

.page-products .side-cta {
  margin-top: .9rem;
  width: 100%;
  justify-content: center;
}

/* ---------- 通用章节 ---------- */

.page-products .hall-section {
  margin-top: clamp(2.25rem, 5vw, 3.5rem);
}

.page-products .hall-section .eyebrow {
  margin-bottom: .5rem;
}

.page-products .hall-section h2 {
  margin: 0;
  font-size: clamp(1.35rem, 3.2vw, 2rem);
  line-height: 1.2;
  letter-spacing: -.01em;
  max-width: 24ch;
}

.page-products .section-lede {
  margin: .75rem 0 0;
  max-width: 68ch;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .section-foot {
  margin: 1rem 0 0;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .section-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(68, 224, 207, .4);
}

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

.page-products .section-foot a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 配置对比 ---------- */

.page-products .cmp-wrap,
.page-products .dl-wrap {
  margin-top: 1.1rem;
  overflow-x: auto;
  border: 1px solid var(--line-soft);
  border-radius: var(--hall-radius);
  background: rgba(11, 18, 34, .72);
  -webkit-overflow-scrolling: touch;
}

.page-products .cmp-table,
.page-products .dl-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: .88rem;
}

.page-products .dl-table {
  min-width: 760px;
}

.page-products .cmp-table thead th,
.page-products .dl-table thead th {
  text-align: left;
  padding: .75rem .9rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--gold);
  border-bottom: 1px solid var(--line-gold);
  white-space: nowrap;
}

.page-products .cmp-table tbody th,
.page-products .dl-table tbody th {
  text-align: left;
  padding: .75rem .9rem;
  color: var(--cream);
  font-weight: 600;
  border-bottom: 1px solid var(--line-soft);
  white-space: nowrap;
}

.page-products .cmp-table tbody td,
.page-products .dl-table tbody td {
  padding: .75rem .9rem;
  color: var(--mist);
  border-bottom: 1px solid var(--line-soft);
}

.page-products .dl-table tbody td.mono {
  color: var(--cream);
  font-size: .84rem;
}

.page-products .cmp-table tbody tr:last-child th,
.page-products .cmp-table tbody tr:last-child td,
.page-products .dl-table tbody tr:last-child th,
.page-products .dl-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .cmp-table tbody tr:nth-child(3) {
  background: rgba(216, 168, 78, .07);
}

.page-products .cmp-figure,
.page-products .dl-figure {
  margin: 1rem 0 0;
}

.page-products .cmp-figure img,
.page-products .dl-figure img {
  aspect-ratio: 16 / 10;
}

/* ---------- 状态区 ---------- */

.page-products .status-grid {
  margin-top: 1.1rem;
  display: grid;
  gap: var(--hall-gap);
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 760px) {
  .page-products .status-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .status-card {
  position: relative;
  padding: var(--hall-pad);
  border: 1px solid var(--line-soft);
  border-radius: var(--hall-radius);
  background: var(--panel);
}

.page-products .status-card h3 {
  margin: .6rem 0 0;
  font-size: 1rem;
  color: var(--cream);
}

.page-products .status-card p {
  margin: .5rem 0 0;
  font-size: .85rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .status-dot {
  display: block;
  width: .6rem;
  height: .6rem;
  border-radius: 50%;
  background: var(--gold);
}

.page-products .status-card--open {
  border-color: rgba(255, 138, 60, .38);
}

.page-products .status-card--open .status-dot {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(255, 138, 60, .16);
}

.page-products .status-card--node .status-dot {
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(216, 168, 78, .16);
}

.page-products .status-card--live {
  border-color: rgba(92, 224, 160, .3);
}

.page-products .status-card--live .status-dot {
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(92, 224, 160, .14);
}

/* ---------- 下一步 ---------- */

.page-products .next-grid {
  margin-top: 1.1rem;
  display: grid;
  gap: var(--hall-gap);
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 620px) {
  .page-products .next-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-products .next-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .next-card {
  display: grid;
  gap: .45rem;
  padding: var(--hall-pad);
  border: 1px solid var(--line-soft);
  border-radius: var(--hall-radius);
  background: linear-gradient(160deg, rgba(16, 27, 47, .9), var(--panel));
  text-decoration: none;
  transition: transform .25s var(--ease), border-color .25s var(--ease);
}

.page-products .next-card:hover {
  transform: translateY(-2px);
  border-color: var(--line-gold);
}

.page-products .next-card:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-products .next-card .coord {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-products .next-card strong {
  font-size: .98rem;
  color: var(--cream);
}

.page-products .next-card span:last-child {
  font-size: .82rem;
  line-height: 1.7;
  color: var(--mist);
}

@media (prefers-reduced-motion: reduce) {
  .page-products .game-card,
  .page-products .next-card,
  .page-products .filter-pill {
    transition: none;
  }

  .page-products .game-card:hover,
  .page-products .next-card:hover {
    transform: none;
  }
}
<<<END>>>