.page-products {
  --pm-gap: 20px;
  --pm-pad: 22px;
  --pm-block: 52px;
  background: var(--ink);
  color: var(--mist);
}

/* ---------- 面包屑 ---------- */
.page-products .page-head {
  padding-top: 20px;
  padding-bottom: 4px;
}

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

.page-products .breadcrumb a {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-products .breadcrumb a:hover {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-products .breadcrumb-sep {
  margin: 0 8px;
  color: var(--verdigris);
}

.page-products .breadcrumb [aria-current="page"] {
  color: var(--cream);
}

/* ---------- 首屏棋盘 ---------- */
.page-products .hero-board {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pm-gap);
  padding-bottom: 44px;
}

.page-products .hero-focus {
  position: relative;
  overflow: hidden;
  padding: 30px var(--pm-pad);
  background:
    radial-gradient(130% 100% at 6% 0%, rgba(200, 255, 61, .16), transparent 58%),
    linear-gradient(158deg, var(--moss) 0%, var(--ink) 72%);
  border: 1px solid var(--line);
}

.page-products .hero-focus::before {
  content: "";
  position: absolute;
  inset: -8% -4%;
  transform: skewY(-2.2deg);
  background-image:
    repeating-linear-gradient(90deg, rgba(199, 207, 203, .1) 0 1px, transparent 1px 54px),
    repeating-linear-gradient(0deg, rgba(199, 207, 203, .06) 0 1px, transparent 1px 54px);
  pointer-events: none;
}

.page-products .hero-focus > * {
  position: relative;
  z-index: 1;
}

.page-products .hero-focus h1 {
  margin: 14px 0 0;
  font-size: clamp(30px, 8vw, 58px);
  line-height: 1.06;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--mist);
  overflow-wrap: break-word;
}

.page-products .hero-lede {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.68;
  color: var(--silver);
}

.page-products .hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-products .hero-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-products .hero-stat-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(24px, 6vw, 36px);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
}

.page-products .hero-stat-label {
  font-size: 11px;
  letter-spacing: .08em;
  line-height: 1.5;
  color: var(--verdigris);
}

/* ---------- 四块能力卡 ---------- */
.page-products .cap-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .cap-card {
  position: relative;
  display: block;
  padding: 20px 18px 22px;
  background: var(--moss);
  border: 1px solid var(--line);
  border-left: 3px solid var(--lime);
  color: inherit;
  text-decoration: none;
  transition: transform .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
}

.page-products .cap-card--alt {
  border-left-color: var(--orange);
}

.page-products .cap-card:hover,
.page-products .cap-card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  background: var(--moss-2);
  outline: none;
}

.page-products .cap-card--alt:hover,
.page-products .cap-card--alt:focus-visible {
  border-left-color: var(--lime);
}

.page-products .cap-index {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--verdigris);
}

.page-products .cap-title {
  display: block;
  margin-top: 8px;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--mist);
}

.page-products .cap-line {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.62;
  color: var(--silver);
}

.page-products .cap-arrow {
  position: absolute;
  right: 16px;
  bottom: 14px;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--lime);
  transition: transform .25s var(--ease);
}

.page-products .cap-card--alt .cap-arrow {
  color: var(--orange);
}

.page-products .cap-card:hover .cap-arrow,
.page-products .cap-card:focus-visible .cap-arrow {
  transform: translateX(4px);
}

/* ---------- 章节骨架 ---------- */
.page-products .section {
  padding-block: var(--pm-block);
}

.page-products .section--tight {
  padding-block: calc(var(--pm-block) * .78);
}

.page-products .section--moss {
  background: var(--moss);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .section--brown {
  background: var(--brown);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .mod-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-products .mod-head h2,
.page-products .h-title {
  margin: 14px 0 0;
  font-size: clamp(24px, 5.6vw, 40px);
  line-height: 1.14;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--mist);
  overflow-wrap: break-word;
}

.page-products .h-sub {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--silver);
}

.page-products .mod-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

/* ---------- 等宽数据条 ---------- */
.page-products .metric-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .metric {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 14px;
  background: var(--ink);
  min-width: 0;
}

.page-products .metric-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
}

.page-products .metric-unit {
  font-size: 14px;
  margin-left: 3px;
  color: var(--silver);
}

.page-products .metric-label {
  font-size: 12px;
  letter-spacing: .06em;
  line-height: 1.5;
  color: var(--verdigris);
}

/* ---------- 短条目列表 ---------- */
.page-products .beat-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-products .beat-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-products .beat-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--orange);
}

.page-products .beat-val {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--silver);
}

/* ---------- 图片框架 ---------- */
.page-products .pm-figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--moss-2);
  overflow: hidden;
}

.page-products .pm-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  filter: saturate(.94) contrast(1.06);
}

.page-products .pm-figure--tall img {
  aspect-ratio: 3 / 2;
}

.page-products .pm-cap {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 12px;
  background: var(--cream);
  color: var(--brown);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
}

/* ---------- 区间切换 ---------- */
.page-products .range-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 26px;
}

.page-products .range-card {
  padding: 18px 16px 20px;
  background: var(--moss);
  border: 1px solid var(--line);
  border-top: 2px solid var(--verdigris);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}

.page-products .range-card:hover {
  border-top-color: var(--lime);
  background: var(--moss-2);
}

.page-products .range-tag {
  display: inline-block;
  padding: 3px 9px;
  background: var(--cream);
  color: var(--brown);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
}

.page-products .range-title {
  margin: 12px 0 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--lime);
}

.page-products .range-desc {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.66;
  color: var(--silver);
}

/* ---------- 主客场分栏 ---------- */
.page-products .venue-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  margin-top: 26px;
}

.page-products .venue-head {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--verdigris);
  font-weight: 500;
}

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

.page-products .diff-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-products .diff-key {
  display: inline-block;
  width: fit-content;
  padding: 2px 8px;
  border: 1px solid var(--lime);
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
}

.page-products .diff-text {
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--silver);
}

/* ---------- 射门表 ---------- */
.page-products .shot-table {
  border: 1px solid var(--line);
  background: var(--ink);
}

.page-products .shot-row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

.page-products .shot-row:last-child {
  border-bottom: 0;
}

.page-products .shot-row:nth-child(even) {
  background: rgba(28, 58, 44, .42);
}

.page-products .shot-row--head {
  background: var(--brown);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--cream);
}

.page-products .shot-row--head .shot-idx,
.page-products .shot-row--head .shot-name,
.page-products .shot-row--head .shot-desc {
  color: var(--cream);
}

.page-products .shot-idx {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--orange);
}

.page-products .shot-name {
  font-weight: 600;
  color: var(--mist);
  overflow-wrap: break-word;
}

.page-products .shot-desc {
  grid-column: 2 / -1;
  font-size: 13px;
  line-height: 1.6;
  color: var(--verdigris);
}

.page-products .shot-note {
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  background: rgba(255, 106, 43, .07);
}

.page-products .shot-note-title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--orange);
}

.page-products .shot-note p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--silver);
}

.page-products .shot-note a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid var(--lime);
}

.page-products .shot-note a:hover {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

/* ---------- 入口三步 ---------- */
.page-products .step-path {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  counter-reset: step;
}

.page-products .step {
  position: relative;
  padding: 20px 18px 22px;
  background: rgba(11, 15, 13, .58);
  border: 1px solid var(--line);
  border-top: 2px solid var(--orange);
}

.page-products .step:nth-child(2) {
  border-top-color: var(--lime);
}

.page-products .step:nth-child(3) {
  border-top-color: var(--silver);
}

.page-products .step-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cream);
}

.page-products .step-title {
  margin: 10px 0 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--mist);
}

.page-products .step-text {
  margin: 9px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

.page-products .entry-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: 26px;
}

.page-products .entry-aside {
  padding: 20px 18px;
  border: 1px solid var(--line);
  background: rgba(244, 234, 213, .05);
}

.page-products .entry-aside-title {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 700;
  color: var(--cream);
}

.page-products .entry-aside p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--silver);
}

.page-products .entry-aside a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid var(--lime);
}

.page-products .entry-aside a:hover {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

.page-products .entry-aside-note {
  margin-bottom: 0 !important;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 13px !important;
  color: var(--verdigris) !important;
}

/* ---------- 多端 ---------- */
.page-products .device-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .device-card {
  padding: 18px 16px 20px;
  background: var(--moss);
  border: 1px solid var(--line);
  transition: transform .25s var(--ease), border-color .25s var(--ease);
}

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

.page-products .device-name {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--lime);
  letter-spacing: -.01em;
}

.page-products .device-line {
  margin: 9px 0 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--silver);
}

.page-products .adapt-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .adapt-fact {
  padding: 8px 12px;
  border: 1px solid var(--line);
  font-size: 13px;
  color: var(--silver);
}

.page-products .adapt-fact .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--lime);
  font-weight: 700;
}

.page-products .resource-strip {
  padding: 22px 18px;
  background: linear-gradient(120deg, var(--moss-2) 0%, var(--ink) 82%);
  border: 1px solid var(--line);
  border-left: 3px solid var(--lime);
}

.page-products .resource-title {
  margin: 12px 0 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--mist);
}

.page-products .resource-text {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--silver);
}

/* ---------- 尾部导航 ---------- */
.page-products .next-block {
  background: var(--ink);
}

.page-products .next-links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 24px;
}

.page-products .next-card {
  display: block;
  padding: 18px 16px;
  background: var(--moss);
  border: 1px solid var(--line);
  text-decoration: none;
  transition: transform .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
}

.page-products .next-card:hover,
.page-products .next-card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--lime);
  background: var(--moss-2);
  outline: none;
}

.page-products .next-kicker {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--orange);
}

.page-products .next-title {
  display: block;
  margin-top: 8px;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--mist);
}

/* ---------- 平板 ---------- */
@media (min-width: 640px) {
  .page-products .metric-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .beat-item {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }

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

  .page-products .diff-row {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }

  .page-products .shot-row {
    grid-template-columns: 52px 200px minmax(0, 1fr);
    align-items: baseline;
    padding: 11px 16px;
  }

  .page-products .shot-desc {
    grid-column: auto;
  }

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

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

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

/* ---------- 桌面 ---------- */
@media (min-width: 940px) {
  .page-products {
    --pm-pad: 36px;
    --pm-block: 76px;
  }

  .page-products .hero-board {
    grid-template-columns: 5fr 7fr;
    gap: 24px;
    align-items: stretch;
    padding-bottom: 64px;
  }

  .page-products .hero-focus {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 42px 34px;
  }

  .page-products .cap-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .cap-card {
    padding: 24px 22px 30px;
  }

  .page-products .mod-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .mod-head--wide {
    max-width: 74ch;
  }

  .page-products .mod-head {
    position: sticky;
    top: 132px;
  }

  .page-products .section--moss .mod-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-products .section--moss .mod-head {
    order: 2;
    top: 132px;
  }

  .page-products .section--moss .mod-body {
    order: 1;
  }

  .page-products .venue-split {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 32px;
    align-items: start;
  }

  .page-products .entry-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 28px;
    align-items: start;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-products .cap-card,
  .page-products .range-card,
  .page-products .device-card,
  .page-products .next-card,
  .page-products .cap-arrow {
    transition: none;
  }

  .page-products .cap-card:hover,
  .page-products .cap-card:focus-visible,
  .page-products .device-card:hover,
  .page-products .next-card:hover,
  .page-products .next-card:focus-visible {
    transform: none;
  }
}