.page-products {
  padding-top: 0;
  background: var(--c-deep);
  color: var(--t-main);
  overflow-x: hidden;
}

/* ---------- 首屏框景 ---------- */
.page-products .fx-hero {
  position: relative;
  padding: calc(var(--header-h) + clamp(42px, 7vw, 96px)) 0 clamp(48px, 7vw, 104px);
  background:
    radial-gradient(60% 46% at 84% 10%, rgba(229, 36, 126, 0.17), transparent 72%),
    radial-gradient(54% 46% at 6% 86%, rgba(62, 123, 250, 0.13), transparent 72%),
    var(--c-deep);
}

.page-products .fx-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--c-gold), var(--c-magenta), transparent);
  opacity: 0.45;
}

.page-products .fx-frame {
  position: relative;
  width: min(calc(100% - var(--gutter) * 2), var(--maxw));
  margin-inline: auto;
  padding: clamp(26px, 4.4vw, 64px);
  border: 2px solid var(--line-strong);
  outline: 1px solid rgba(227, 177, 92, 0.14);
  outline-offset: 10px;
  background: rgba(22, 38, 28, 0.4);
}

.page-products .fx-corner {
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid var(--c-gold);
  pointer-events: none;
}

.page-products .fx-corner--tl { top: -11px; left: -11px; border-right: 0; border-bottom: 0; }
.page-products .fx-corner--tr { top: -11px; right: -11px; border-left: 0; border-bottom: 0; }
.page-products .fx-corner--bl { bottom: -11px; left: -11px; border-right: 0; border-top: 0; }
.page-products .fx-corner--br { bottom: -11px; right: -11px; border-left: 0; border-top: 0; }

.page-products .breadcrumbs {
  font-size: 12.5px;
  letter-spacing: 0.06em;
}

.page-products .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .breadcrumbs a {
  color: var(--t-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .breadcrumbs a:hover {
  color: var(--c-gold-soft);
  border-bottom-color: var(--c-gold);
}

.page-products .breadcrumbs [aria-current="page"] {
  color: var(--c-gold);
}

.page-products .fx-eyebrow {
  display: inline-block;
  margin: clamp(24px, 3.4vw, 44px) 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--c-gold);
  padding-left: 34px;
  position: relative;
}

.page-products .fx-eyebrow::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 24px;
  height: 2px;
  background: var(--c-gold);
}

.page-products .fx-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6.6vw, 82px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--c-cream);
  margin: 18px 0 0;
  max-width: 15ch;
}

.page-products .fx-h1-accent {
  color: var(--c-gold);
}

.page-products .fx-lede {
  margin: clamp(20px, 3vw, 34px) 0 0;
  max-width: 48ch;
  font-size: clamp(16.5px, 1.5vw, 19px);
  line-height: 1.82;
  color: var(--t-main);
}

.page-products .fx-meta {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(20px, 3.4vw, 52px);
  margin: clamp(28px, 4vw, 48px) 0 0;
  padding: clamp(18px, 2.4vw, 28px) 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.page-products .fx-meta li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-products .fx-meta b {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: clamp(20px, 2.6vw, 32px);
  letter-spacing: -0.01em;
  color: var(--c-gold);
}

.page-products .fx-meta span {
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--t-dim);
}

/* ---------- 章节节奏 ---------- */
.page-products .fx-blocks {
  padding: clamp(52px, 7vw, 112px) 0 clamp(24px, 4vw, 56px);
}

.page-products .fx-block {
  width: min(calc(100% - var(--gutter) * 2), var(--maxw));
  margin-inline: auto;
  padding-block: clamp(22px, 3.2vw, 44px);
}

@media (min-width: 1024px) {
  .page-products .fx-block:nth-child(odd) .fx-card {
    margin-right: clamp(16px, 8vw, 148px);
  }
  .page-products .fx-block:nth-child(even) .fx-card {
    margin-left: clamp(16px, 8vw, 148px);
  }
}

/* ---------- 横向长卡 ---------- */
.page-products .fx-card {
  position: relative;
  background: var(--c-mid);
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow-gold);
  padding: clamp(20px, 3vw, 48px);
  transition: transform 320ms var(--ease), box-shadow 320ms var(--ease), border-color 320ms var(--ease);
}

.page-products .fx-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 2.8vw, 42px);
  align-items: start;
}

@media (min-width: 880px) {
  .page-products .fx-card-grid {
    grid-template-columns: minmax(180px, 15rem) minmax(0, 1fr);
  }
  .page-products .fx-card-grid--wide {
    grid-template-columns: minmax(180px, 14rem) minmax(0, 1.25fr) minmax(0, 0.85fr);
  }
}

.page-products .fx-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(46px, 7vw, 96px);
  font-weight: 200;
  line-height: 0.9;
  letter-spacing: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(227, 177, 92, 0.6);
  user-select: none;
}

.page-products .fx-card-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 2.5vw, 32px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--c-cream);
  margin: 16px 0 0;
}

.page-products .fx-card-main > p {
  margin: 0 0 16px;
  max-width: 60ch;
  font-size: 17px;
  line-height: 1.8;
  color: var(--t-main);
}

.page-products .fx-card-main > p:last-child {
  margin-bottom: 0;
}

.page-products .fx-card-main a {
  color: var(--c-gold);
  text-decoration: none;
  border-bottom: 1px solid var(--c-electric);
  padding-bottom: 2px;
}

.page-products .fx-card-main a:hover {
  color: var(--c-gold-soft);
  border-bottom-color: var(--c-magenta);
}

/* ---------- 横向索引轨 ---------- */
.page-products .fx-rail {
  display: flex;
  gap: 14px;
  margin: clamp(24px, 3.2vw, 40px) 0 0;
  padding: 18px 4px 16px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  border-top: 1px dashed var(--line);
  scrollbar-color: var(--c-gold) transparent;
}

.page-products .fx-rail-item {
  flex: 0 0 min(78vw, 296px);
  scroll-snap-align: start;
  border: 1px solid var(--line);
  border-left: 3px solid var(--c-gold);
  padding: 18px 20px;
  background: rgba(35, 57, 43, 0.42);
}

.page-products .fx-rail-tag {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--c-gold);
}

.page-products .fx-rail-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--c-cream);
}

.page-products .fx-rail-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--t-dim);
}

/* ---------- 浅色阅读区 ---------- */
.page-products .fx-card--light {
  background: var(--c-cream);
  border-color: var(--c-gold);
  box-shadow: 9px 9px 0 rgba(227, 177, 92, 0.22);
}

.page-products .fx-card--light .fx-card-title { color: #14261c; }
.page-products .fx-card--light .fx-num { -webkit-text-stroke: 1.5px rgba(20, 38, 28, 0.42); }
.page-products .fx-card--light .fx-card-main > p { color: rgba(27, 27, 24, 0.86); }
.page-products .fx-card--light .fx-card-main a { color: #8a6420; border-bottom-color: var(--c-electric); }
.page-products .fx-card--light .fx-media {
  border-color: rgba(20, 38, 28, 0.6);
  box-shadow: 6px 6px 0 rgba(20, 38, 28, 0.1);
}
.page-products .fx-card--light .fx-media-caption { color: rgba(27, 27, 24, 0.64); }

/* ---------- 步骤序 ---------- */
.page-products .fx-steps {
  counter-reset: fxstep;
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: 58ch;
}

.page-products .fx-steps li {
  position: relative;
  padding-left: 42px;
  font-size: 16px;
  line-height: 1.72;
  color: rgba(27, 27, 24, 0.88);
}

.page-products .fx-steps li::before {
  counter-increment: fxstep;
  content: "0" counter(fxstep);
  position: absolute;
  left: 0;
  top: 1px;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #14261c;
  color: var(--c-gold);
  font-family: var(--font-mono);
  font-size: 12px;
}

/* ---------- 对照表 ---------- */
.page-products .fx-table-wrap {
  margin-top: clamp(22px, 3vw, 36px);
  overflow-x: auto;
  border-top: 2px solid var(--c-gold);
}

.page-products .fx-compare {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 15.5px;
}

.page-products .fx-compare-caption {
  caption-side: top;
  text-align: left;
  padding: 0 0 12px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: #8a6420;
}

.page-products .fx-compare thead th {
  background: #14261c;
  color: var(--c-gold-soft);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-align: left;
  padding: 14px 18px;
  white-space: nowrap;
}

.page-products .fx-compare tbody th,
.page-products .fx-compare tbody td {
  padding: 16px 18px;
  text-align: left;
  vertical-align: top;
  line-height: 1.7;
  color: var(--c-ink);
  border-bottom: 1px solid rgba(27, 27, 24, 0.12);
}

.page-products .fx-compare tbody th {
  color: #8a6420;
  font-weight: 700;
  white-space: nowrap;
}

.page-products .fx-compare tbody tr:nth-child(odd) { background: rgba(227, 177, 92, 0.14); }
.page-products .fx-compare tbody tr:hover { background: rgba(227, 177, 92, 0.28); }
.page-products .fx-compare tbody tr:last-child th,
.page-products .fx-compare tbody tr:last-child td { border-bottom: 0; }

/* ---------- 图片 ---------- */
.page-products .fx-figure {
  margin: clamp(24px, 3vw, 38px) 0 0;
}

.page-products .fx-figure--right {
  max-width: 620px;
  margin-left: auto;
}

.page-products .fx-media {
  display: block;
  border: 2px solid var(--line-strong);
  background: var(--c-deep);
  overflow: hidden;
}

.page-products .fx-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 640ms var(--ease);
}

.page-products .fx-media-caption {
  margin: 12px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--c-gold);
  font-size: 13px;
  line-height: 1.66;
  color: var(--t-dim);
}

/* ---------- 规格条 ---------- */
.page-products .fx-specs {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .fx-specs li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px 18px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--line);
}

.page-products .fx-spec-key {
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--t-dim);
}

.page-products .fx-spec-val {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--c-gold);
}

.page-products .fx-ruler {
  display: block;
  width: 100%;
  max-width: 660px;
  height: auto;
  margin: clamp(22px, 3vw, 34px) 0 0;
}

/* ---------- 筛选标签 ---------- */
.page-products .fx-filter-groups {
  display: grid;
  gap: 18px;
  margin: 22px 0;
}

.page-products .fx-filter-group {
  padding: 4px 0 4px 16px;
  border-left: 3px solid var(--c-gold);
}

.page-products .fx-filter-name {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--c-gold-soft);
}

.page-products .fx-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .fx-chip {
  padding: 6px 13px;
  border: 1px solid var(--line-strong);
  background: rgba(35, 57, 43, 0.5);
  font-size: 13.5px;
  color: var(--t-main);
  transition: border-color 240ms var(--ease), color 240ms var(--ease);
}

.page-products .fx-chip:hover {
  border-color: var(--c-electric);
  color: var(--c-gold-soft);
}

/* ---------- 并排双栏 ---------- */
.page-products .fx-pair {
  display: grid;
  gap: 14px;
  margin: 22px 0;
}

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

.page-products .fx-pair-item {
  padding: 18px 20px;
  border: 2px solid var(--line);
  background: rgba(35, 57, 43, 0.36);
}

.page-products .fx-pair-role {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--c-gold);
}

.page-products .fx-pair-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--t-main);
}

/* ---------- 场景四格 ---------- */
.page-products .fx-scenes {
  display: grid;
  gap: 14px;
  margin: clamp(22px, 3vw, 34px) 0 0;
}

@media (min-width: 700px) {
  .page-products .fx-scenes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.page-products .fx-scene {
  padding: 20px 22px 22px;
  border-top: 3px solid var(--c-gold);
  background: rgba(35, 57, 43, 0.38);
  transition: transform 300ms var(--ease), background 300ms var(--ease);
}

.page-products .fx-scene-tag {
  display: inline-block;
  margin: 0 0 12px;
  padding: 3px 9px;
  border: 1px solid rgba(229, 36, 126, 0.5);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--c-magenta);
}

.page-products .fx-scene-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--c-cream);
}

.page-products .fx-scenes .fx-scene-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--t-dim);
  max-width: none;
}

/* ---------- 延伸入口 ---------- */
.page-products .fx-next {
  width: min(calc(100% - var(--gutter) * 2), var(--maxw));
  margin-inline: auto;
  padding: clamp(40px, 6vw, 80px) 0 clamp(56px, 8vw, 112px);
  border-top: 1px solid var(--line);
}

.page-products .fx-next-head {
  margin: 0 0 22px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.16em;
  color: var(--c-gold);
}

.page-products .fx-next-grid {
  display: grid;
  gap: 14px;
}

@media (min-width: 700px) {
  .page-products .fx-next-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

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

.page-products .fx-next-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 20px 22px;
  border: 2px solid var(--line);
  background: rgba(22, 38, 28, 0.5);
  text-decoration: none;
  transition: border-color 280ms var(--ease), transform 280ms var(--ease), background 280ms var(--ease);
}

.page-products .fx-next-item:hover {
  border-color: var(--c-gold);
  background: rgba(35, 57, 43, 0.62);
  transform: translateY(-4px);
}

.page-products .fx-next-item:focus-visible {
  outline: 2px solid var(--c-electric);
  outline-offset: 3px;
}

.page-products .fx-next-tag {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--c-gold);
}

.page-products .fx-next-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--c-cream);
}

.page-products .fx-next-desc {
  font-size: 13.5px;
  line-height: 1.66;
  color: var(--t-dim);
}

/* ---------- 悬停与动效偏好 ---------- */
@media (hover: hover) {
  .page-products .fx-card:hover {
    transform: translateY(-6px);
    border-color: var(--c-gold);
    box-shadow: 9px 9px 0 rgba(227, 177, 92, 0.24);
  }
  .page-products .fx-media:hover img { transform: scale(1.04); }
  .page-products .fx-scene:hover {
    transform: translateY(-4px);
    background: rgba(35, 57, 43, 0.56);
  }
}

@media (max-width: 560px) {
  .page-products .fx-frame {
    outline-offset: 6px;
    padding: 22px 16px 26px;
  }
  .page-products .fx-corner { width: 14px; height: 14px; }
  .page-products .fx-corner--tl { top: -8px; left: -8px; }
  .page-products .fx-corner--tr { top: -8px; right: -8px; }
  .page-products .fx-corner--bl { bottom: -8px; left: -8px; }
  .page-products .fx-corner--br { bottom: -8px; right: -8px; }
  .page-products .fx-hero h1 { max-width: none; }
  .page-products .fx-meta { gap: 18px 26px; }
  .page-products .fx-rail-item { flex-basis: 84vw; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .fx-card,
  .page-products .fx-media img,
  .page-products .fx-scene,
  .page-products .fx-next-item,
  .page-products .fx-chip {
    transition: none;
  }
  .page-products .fx-card:hover,
  .page-products .fx-scene:hover,
  .page-products .fx-next-item:hover,
  .page-products .fx-media:hover img {
    transform: none;
  }
}