.page-products {
  background: var(--ink-950);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-products .wrap {
  padding-inline: var(--gutter);
}

.page-products .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: clamp(16px, 3vw, 26px) 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-products .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--grid);
}

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

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

.page-products .p-h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 6.4vw, 44px);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-products .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--lime);
  margin: 0 0 14px;
}

.page-products .lead {
  color: var(--mist);
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.72;
  max-width: 52ch;
  margin: 18px 0 0;
}

.page-products p {
  margin: 0;
}

.page-products .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 22px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  text-decoration: none;
  border-radius: 0;
  border: 1px solid transparent;
  transition: background-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.page-products .btn--signal {
  background: var(--lime);
  color: var(--ink-950);
}

.page-products .btn--signal:hover {
  background: var(--lime-soft);
}

.page-products .btn--action {
  background: var(--orange);
  color: var(--ink-950);
}

.page-products .btn--action:hover {
  background: var(--amber);
}

.page-products .btn--ghost {
  border-color: var(--grid);
  color: var(--paper);
}

.page-products .btn--ghost:hover {
  border-color: var(--lime);
  color: var(--lime);
}

.page-products .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--grid);
  margin-bottom: clamp(22px, 3.6vw, 38px);
}

.page-products .p-head-note {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--mist);
}

/* ---------- 首屏 ---------- */
.page-products .p-hero {
  padding: clamp(26px, 4.6vw, 54px) 0 clamp(36px, 5vw, 64px);
}

.page-products .p-hero-grid {
  display: grid;
  gap: clamp(26px, 4.4vw, 52px);
}

.page-products .p-hero-copy h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px, 10vw, 84px);
  line-height: .98;
  letter-spacing: -.025em;
  color: var(--paper);
}

.page-products .p-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .p-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-products .p-chips li {
  padding: 5px 11px;
  border: 1px solid var(--grid);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-products .p-chips li:last-child {
  border-color: rgba(201, 255, 74, .5);
  color: var(--lime);
}

.page-products .p-device {
  margin: 0;
}

.page-products .p-device-frame {
  position: relative;
  padding: 10px;
  background: var(--ink-900);
  border: 1px solid var(--grid);
  overflow: hidden;
}

.page-products .p-device-frame::after {
  content: "";
  position: absolute;
  inset: 10px;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(201, 255, 74, .09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(201, 255, 74, .09) 1px, transparent 1px);
  background-size: 40px 40px;
}

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

.page-products .p-device-cap {
  display: block;
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--mist);
}

/* ---------- 下载 ---------- */
.page-products .p-download {
  padding: clamp(30px, 4.6vw, 58px) 0;
  border-top: 1px solid var(--grid);
  border-bottom: 1px solid var(--grid);
  background: linear-gradient(180deg, rgba(14, 42, 31, .85) 0%, rgba(5, 19, 14, 1) 100%);
}

.page-products .p-dl-grid {
  display: grid;
  gap: 1px;
  list-style: none;
  margin: 0;
  padding: 0;
  background: var(--grid);
  border: 1px solid var(--grid);
}

.page-products .p-dl-item {
  background: var(--ink-900);
  padding: 20px 18px 22px;
}

.page-products .p-dl-key {
  display: block;
  margin-bottom: 10px;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--lime);
}

.page-products .p-dl-item p {
  color: var(--mist);
  font-size: 14px;
  line-height: 1.66;
}

.page-products .p-dl-note {
  margin-top: 20px;
  max-width: 66ch;
  color: var(--mist);
  font-size: 14px;
  line-height: 1.72;
  padding-left: 14px;
  border-left: 2px solid var(--lime);
}

/* ---------- 分栏区块 ---------- */
.page-products .p-split {
  padding: clamp(38px, 5.4vw, 78px) 0;
}

.page-products .p-split-grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
}

.page-products .p-split-copy .p-h2 {
  margin-bottom: 16px;
}

.page-products .p-split-copy > p {
  color: var(--mist);
  font-size: 15px;
  line-height: 1.74;
  max-width: 50ch;
}

.page-products .p-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px solid var(--grid);
}

.page-products .p-list li {
  padding: 13px 0;
  border-bottom: 1px solid var(--grid);
  color: var(--mist);
  font-size: 14px;
  line-height: 1.68;
}

.page-products .p-list-k {
  display: inline-block;
  min-width: 96px;
  margin-right: 10px;
  color: var(--paper);
  font-size: 12px;
  letter-spacing: .04em;
}

.page-products .p-split-copy .btn {
  margin-top: 26px;
}

.page-products .media {
  display: block;
  margin: 0;
  border: 1px solid var(--grid);
  background: var(--ink-800);
  overflow: hidden;
}

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

.page-products .p-split-media.media--wide img {
  aspect-ratio: 4 / 3;
}

.page-products .p-split-media.media--tall img {
  aspect-ratio: 10 / 7;
}

/* ---------- 功能索引 ---------- */
.page-products .p-index {
  padding: clamp(38px, 5.4vw, 78px) 0;
  background: var(--ink-900);
  border-top: 1px solid var(--grid);
  border-bottom: 1px solid var(--grid);
}

.page-products .p-index-grid {
  display: grid;
  gap: 1px;
  background: var(--grid);
}

.page-products .p-index-card {
  background: var(--ink-950);
  padding: 22px 20px 24px;
  display: flex;
  flex-direction: column;
  transition: background-color var(--dur-fast) var(--ease);
}

.page-products .p-index-card:hover {
  background: var(--ink-800);
}

.page-products .p-index-no {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--lime);
  margin-bottom: 14px;
}

.page-products .p-index-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-products .p-index-card p {
  color: var(--mist);
  font-size: 14px;
  line-height: 1.68;
}

.page-products .p-index-link,
.page-products .p-scene-link {
  margin-top: 18px;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 255, 74, .4);
  padding-bottom: 2px;
  transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}

.page-products .p-index-link:hover,
.page-products .p-scene-link:hover {
  color: var(--lime-soft);
  border-bottom-color: var(--lime-soft);
}

/* ---------- 资料库 ---------- */
.page-products .p-library {
  padding: clamp(38px, 5.4vw, 80px) 0;
}

.page-products .p-lib-head {
  max-width: 62ch;
}

.page-products .p-lib-grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  margin-top: clamp(26px, 3.4vw, 42px);
  align-items: start;
}

.page-products .p-compare {
  border: 1px solid var(--grid);
  background: linear-gradient(160deg, rgba(14, 42, 31, .95) 0%, rgba(8, 28, 20, .95) 100%);
  padding: 18px 16px 16px;
}

.page-products .p-compare-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--grid);
  margin-bottom: 6px;
}

.page-products .p-compare-team {
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--lime);
}

.page-products .p-compare-team--b {
  color: var(--mint);
}

.page-products .p-cmp {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .p-cmp-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(36, 74, 58, .7);
}

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

.page-products .p-cmp-label {
  font-size: 12px;
  color: var(--mist);
  letter-spacing: .04em;
}

.page-products .p-cmp-track {
  display: grid;
  grid-template-columns: 1fr 58px;
  align-items: center;
  gap: 10px;
}

.page-products .p-cmp-bar {
  display: block;
  height: 9px;
  background: var(--ink-950);
  border: 1px solid var(--grid);
}

.page-products .p-cmp-bar i {
  display: block;
  height: 100%;
  background: var(--lime);
}

.page-products .p-cmp-bar--b i {
  background: var(--mint);
}

.page-products .p-cmp-val {
  font-size: 13px;
  color: var(--paper);
  text-align: right;
}

.page-products .p-compare-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--grid);
}

.page-products .p-legend-dot {
  position: relative;
  padding-left: 14px;
  font-size: 11px;
  color: var(--mist);
}

.page-products .p-legend-dot::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 7px;
  height: 7px;
  margin-top: -3px;
  background: var(--lime);
}

.page-products .p-legend-dot--b::before {
  background: var(--mint);
}

.page-products .p-legend-note {
  font-size: 10px;
  color: rgba(169, 192, 180, .8);
}

.page-products .p-lib-media img {
  aspect-ratio: 3 / 2;
}

.page-products .p-lib-facts {
  display: grid;
  gap: 1px;
  list-style: none;
  margin: clamp(26px, 3.4vw, 42px) 0 0;
  padding: 0;
  background: var(--grid);
  border: 1px solid var(--grid);
}

.page-products .p-lib-facts li {
  background: var(--ink-900);
  padding: 16px 18px;
}

.page-products .p-lib-facts strong {
  display: block;
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 500;
  color: var(--lime);
  letter-spacing: -.01em;
}

.page-products .p-lib-facts span {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

/* ---------- 导出 ---------- */
.page-products .p-export {
  padding: clamp(38px, 5.4vw, 78px) 0;
  background: var(--ink-900);
  border-top: 1px solid var(--grid);
  border-bottom: 1px solid var(--grid);
}

.page-products .p-export-grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
}

.page-products .p-export-copy > p {
  margin-top: 16px;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.74;
  max-width: 50ch;
}

.page-products .p-formats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.page-products .tag {
  display: inline-block;
  padding: 5px 12px;
  font-size: 11px;
  letter-spacing: .1em;
  border: 1px solid transparent;
}

.page-products .tag--signal {
  border-color: var(--lime);
  color: var(--lime);
}

.page-products .tag--action {
  border-color: var(--orange);
  color: var(--orange);
}

.page-products .p-export-media.media--cut {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-products .p-export-media img {
  aspect-ratio: 10 / 7;
}

/* ---------- 版本对照 ---------- */
.page-products .p-plans {
  padding: clamp(38px, 5.4vw, 80px) 0;
}

.page-products .p-tablewrap {
  overflow-x: auto;
  border: 1px solid var(--grid);
  -webkit-overflow-scrolling: touch;
}

.page-products .p-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14px;
  color: var(--paper);
}

.page-products .p-table caption {
  caption-side: top;
  text-align: left;
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--mist);
  background: var(--ink-800);
  border-bottom: 1px solid var(--grid);
}

.page-products .p-table thead th {
  background: var(--ink-800);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .1em;
  text-align: left;
  padding: 12px 16px;
  color: var(--mist);
  border-bottom: 1px solid var(--grid);
  white-space: nowrap;
}

.page-products .p-table thead th:nth-child(3) {
  color: var(--lime);
}

.page-products .p-table tbody th {
  text-align: left;
  font-weight: 500;
  font-size: 13px;
  color: var(--paper);
  background: rgba(14, 42, 31, .6);
  padding: 14px 16px;
  white-space: nowrap;
}

.page-products .p-table tbody td {
  padding: 14px 16px;
  color: var(--mist);
  line-height: 1.6;
  border-left: 1px solid var(--grid);
}

.page-products .p-table tbody td:last-child {
  color: var(--paper);
  background: rgba(201, 255, 74, .045);
}

.page-products .p-table tbody tr + tr th,
.page-products .p-table tbody tr + tr td {
  border-top: 1px solid var(--grid);
}

.page-products .p-plans-note {
  margin-top: 18px;
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
  max-width: 60ch;
}

.page-products .p-plans .btn {
  margin-top: 22px;
}

/* ---------- 场景 ---------- */
.page-products .p-scenes {
  padding: 0 0 clamp(38px, 5.4vw, 78px);
}

.page-products .p-scene-grid {
  display: grid;
  gap: 1px;
  background: var(--grid);
  border: 1px solid var(--grid);
}

.page-products .p-scene {
  background: var(--ink-950);
  padding: 22px 20px 24px;
  display: flex;
  flex-direction: column;
}

.page-products .p-scene-no {
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--orange);
  margin-bottom: 12px;
}

.page-products .p-scene h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--paper);
}

.page-products .p-scene p {
  color: var(--mist);
  font-size: 14px;
  line-height: 1.68;
}

/* ---------- 收尾 ---------- */
.page-products .p-cta {
  padding: clamp(34px, 5vw, 64px) 0 clamp(46px, 6vw, 84px);
  border-top: 1px solid var(--grid);
  background: linear-gradient(120deg, rgba(201, 255, 74, .08) 0%, rgba(5, 19, 14, 0) 58%);
}

.page-products .p-cta-inner {
  display: grid;
  gap: 24px;
}

.page-products .p-cta-inner p {
  margin-top: 12px;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.72;
  max-width: 52ch;
}

.page-products .p-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-products .p-dl-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

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

  .page-products .p-cmp-row {
    grid-template-columns: 96px 1fr 1fr;
    align-items: center;
    gap: 12px;
  }
}

@media (min-width: 900px) {
  .page-products .p-hero-grid {
    grid-template-columns: 1.02fr .98fr;
    align-items: center;
  }

  .page-products .p-split-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .p-split--flip .p-split-copy {
    order: 1;
  }

  .page-products .p-split--flip .p-split-media {
    order: 2;
  }

  .page-products .p-index-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .p-lib-grid {
    grid-template-columns: 1.15fr .85fr;
  }

  .page-products .p-lib-facts {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .p-export-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .p-scene-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .p-cta-inner {
    grid-template-columns: 1fr auto;
    align-items: end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products * {
    transition-duration: 1ms !important;
  }
}