.page-products {
  display: block;
  background: var(--bg);
  color: var(--text);
}

/* ============ 首屏 ============ */
.page-products .p-hero {
  position: relative;
  overflow: hidden;
  border-bottom: var(--rule);
  padding-block: clamp(18px, 2.8vw, 32px) clamp(32px, 5vw, 68px);
  background:
    repeating-linear-gradient(90deg, rgba(30, 78, 102, 0.3) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, rgba(30, 78, 102, 0.3) 0 1px, transparent 1px 96px),
    radial-gradient(95% 100% at 84% 0%, #0F3D57 0%, #08202F 46%, #061826 100%);
}

.page-products .p-hero .crumbs {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-products .p-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.2vw, 40px);
  align-items: start;
}

@media (min-width: 960px) {
  .page-products .p-hero-grid {
    grid-template-columns: 5fr 7fr;
  }
}

.page-products .p-hero-copy h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.2vw, 3.4rem);
  line-height: 1.14;
  letter-spacing: 0.02em;
  font-weight: 800;
  color: var(--ice);
}

.page-products .p-lead {
  max-width: 58ch;
  margin: 0 0 24px;
  font-size: clamp(0.97rem, 1.35vw, 1.08rem);
  line-height: 1.8;
  color: var(--text-soft);
}

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

.page-products .p-hero-facts {
  list-style: none;
  margin: 28px 0 0;
  padding: 18px 0 0;
  border-top: var(--rule-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 12px 34px;
}

.page-products .p-hero-facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-products .p-hero-facts .data-num {
  font-family: var(--font-mono);
  font-size: 1.45rem;
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--cyan);
}

.page-products .p-hero-facts li span:last-child {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* 模块关系图 */
.page-products .p-map-wrap {
  position: relative;
  border: var(--rule);
  background: rgba(8, 32, 49, 0.72);
  padding: clamp(12px, 2vw, 20px);
  display: grid;
  gap: 10px;
}

.page-products .p-map {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .p-map text {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.06em;
}

.page-products .p-map-coord,
.page-products .p-map-legend {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-products .p-map-legend {
  text-align: right;
  color: var(--cyan);
  opacity: 0.75;
}

/* ============ 蓝图模块带 ============ */
.page-products .p-blueprint {
  border-bottom: var(--rule);
  background: var(--surface-deep);
  padding-block: clamp(24px, 3.6vw, 44px);
}

.page-products .p-blueprint-head {
  display: grid;
  gap: 6px;
  margin-bottom: clamp(16px, 2.4vw, 24px);
}

.page-products .p-blueprint-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.2vw, 1.6rem);
  letter-spacing: 0.03em;
  color: var(--ice);
}

.page-products .p-blueprint-head p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .p-modules {
  display: flex;
  gap: 1px;
  background: var(--line);
  border: var(--rule);
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .p-module {
  flex: 1 0 190px;
  background: var(--surface);
  padding: 16px 16px 18px;
  transition: background 0.25s ease;
}

.page-products .p-module:hover {
  background: #103546;
}

.page-products .p-module-num {
  display: block;
  margin-bottom: 8px;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-products .p-module h3 {
  margin: 0 0 6px;
  font-size: 0.97rem;
  letter-spacing: 0.04em;
  color: var(--ice);
}

.page-products .p-module p {
  margin: 0;
  font-size: 0.81rem;
  line-height: 1.68;
  color: var(--muted);
}

/* ============ 主体两栏 ============ */
.page-products .p-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 40px);
  padding-block: clamp(24px, 4vw, 60px);
}

@media (min-width: 1024px) {
  .page-products .p-body {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }
}

.page-products .p-index {
  border: var(--rule);
  background: rgba(8, 32, 49, 0.7);
  padding: 14px;
}

@media (min-width: 1024px) {
  .page-products .p-index {
    position: sticky;
    top: 96px;
  }
}

.page-products .p-index-title {
  margin: 0 0 10px;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-products .p-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .p-index-list a {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: var(--rule);
  font-size: 0.82rem;
  white-space: nowrap;
  text-decoration: none;
  color: var(--text-soft);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-products .p-index-list a:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-products .p-index-list .mono {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

@media (min-width: 1024px) {
  .page-products .p-index-list {
    flex-direction: column;
    gap: 1px;
    overflow: visible;
  }

  .page-products .p-index-list a {
    border: 0;
    border-left: 2px solid transparent;
    padding: 8px 8px 8px 10px;
  }

  .page-products .p-index-list a:hover {
    border-left-color: var(--cyan);
    background: rgba(31, 224, 207, 0.07);
  }
}

/* ============ 章节 ============ */
.page-products .p-sec {
  padding-block: clamp(24px, 3.6vw, 48px);
  border-top: var(--rule);
}

.page-products .p-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .p-sec h2 {
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.32rem, 2.8vw, 2rem);
  line-height: 1.26;
  letter-spacing: 0.02em;
  color: var(--ice);
}

.page-products .p-sec > p {
  max-width: 68ch;
  margin: 0 0 18px;
  font-size: 0.97rem;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-products .p-sec .figure {
  margin: 20px 0 0;
}

/* 双卡 */
.page-products .p-two {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 20px;
}

@media (min-width: 760px) {
  .page-products .p-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-products .p-card {
  display: grid;
  gap: 8px;
  align-content: start;
  border: var(--rule);
  background: var(--surface);
  padding: 18px;
}

.page-products .p-card .tag {
  justify-self: start;
}

.page-products .p-card h3 {
  margin: 0;
  font-size: 1.01rem;
  letter-spacing: 0.03em;
  color: var(--ice);
}

.page-products .p-card p {
  margin: 0;
  font-size: 0.89rem;
  line-height: 1.74;
  color: var(--muted);
}

/* 折叠面板 */
.page-products .p-spec {
  border: var(--rule);
  background: rgba(8, 32, 49, 0.6);
  margin-top: 14px;
}

.page-products .p-spec + .p-spec {
  margin-top: 10px;
}

.page-products .p-spec > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  color: var(--ice);
  transition: color 0.2s ease, background 0.2s ease;
}

.page-products .p-spec > summary::-webkit-details-marker {
  display: none;
}

.page-products .p-spec > summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--cyan);
}

.page-products .p-spec[open] > summary::after {
  content: "\2013";
}

.page-products .p-spec > summary:hover {
  color: var(--cyan);
  background: rgba(31, 224, 207, 0.06);
}

.page-products .p-spec-body {
  border-top: var(--rule-soft);
  padding: 14px 16px 16px;
}

.page-products .p-spec-note {
  margin: 12px 0 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--muted);
}

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

.page-products .p-tags li {
  border: var(--rule);
  background: rgba(12, 42, 61, 0.75);
  padding: 5px 10px;
  font-size: 0.79rem;
  letter-spacing: 0.02em;
  color: var(--text-soft);
}

.page-products .p-kv {
  margin: 0;
  display: grid;
  gap: 8px;
}

.page-products .p-kv > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: baseline;
  padding-bottom: 8px;
  border-bottom: 1px dashed rgba(30, 78, 102, 0.55);
}

.page-products .p-kv > div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .p-kv dt {
  font-size: 0.85rem;
  color: var(--muted);
}

.page-products .p-kv dd {
  margin: 0;
  font-size: 0.88rem;
  color: var(--ice);
}

/* 导出 */
.page-products .p-export-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.6vw, 30px);
  align-items: start;
  margin-top: 4px;
}

@media (min-width: 880px) {
  .page-products .p-export-grid {
    grid-template-columns: minmax(0, 1fr) 300px;
  }
}

.page-products .p-export-grid .figure {
  margin: 0;
}

.page-products .p-export-grid p {
  max-width: 62ch;
  margin: 0 0 16px;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-products .p-formats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

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

.page-products .p-format {
  border: var(--rule);
  background: var(--surface);
  padding: 16px 18px 18px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.page-products .p-format:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px rgba(31, 224, 207, 0.35), 0 12px 28px -20px rgba(31, 224, 207, 0.9);
  transform: translateY(-2px);
}

.page-products .p-format strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 1.18rem;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-products .p-format p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .p-format-lines {
  display: grid;
  gap: 5px;
  margin-top: 14px;
}

.page-products .p-format-lines span {
  display: block;
  height: 3px;
  background: rgba(30, 78, 102, 0.75);
  transition: background 0.25s ease;
}

.page-products .p-format-lines span:nth-child(2) {
  width: 76%;
}

.page-products .p-format-lines span:nth-child(3) {
  width: 54%;
}

.page-products .p-format:hover .p-format-lines span {
  background: rgba(31, 224, 207, 0.7);
}

.page-products .p-export-note {
  margin: 0;
  font-size: 0.83rem;
  line-height: 1.7;
  color: var(--muted);
  border-left: 2px solid var(--orange);
  padding-left: 12px;
}

/* 控球率三步 */
.page-products .p-poss-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.6vw, 30px);
  align-items: start;
  margin-top: 6px;
}

@media (min-width: 900px) {
  .page-products .p-poss-grid {
    grid-template-columns: minmax(0, 1fr) 268px;
  }
}

.page-products .p-poss-grid .figure {
  margin: 0;
}

.page-products .p-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

@media (min-width: 720px) {
  .page-products .p-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

.page-products .p-step {
  position: relative;
  border: var(--rule);
  border-top: 2px solid var(--cyan);
  background: var(--surface);
  padding: 16px;
}

@media (min-width: 720px) {
  .page-products .p-step:not(:last-child)::after {
    content: "\2192";
    position: absolute;
    top: 50%;
    right: -15px;
    transform: translateY(-50%);
    font-size: 0.9rem;
    color: var(--cyan);
  }
}

.page-products .p-step-num {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 1.35rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-products .p-step h3 {
  margin: 0 0 6px;
  font-size: 0.98rem;
  letter-spacing: 0.03em;
  color: var(--ice);
}

.page-products .p-step p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .p-poss-note {
  margin: 18px 0 0;
  font-size: 0.88rem;
  line-height: 1.78;
  color: var(--text-soft);
  border-left: 2px solid var(--green);
  padding-left: 14px;
}

/* 场景 */
.page-products .p-scenes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 20px;
}

@media (min-width: 640px) {
  .page-products .p-scenes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

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

.page-products .p-scene {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border: var(--rule);
  background: linear-gradient(180deg, rgba(12, 42, 61, 0.95), rgba(8, 32, 49, 0.95));
  padding: 18px;
  transition: border-color 0.25s ease;
}

.page-products .p-scene:hover {
  border-color: rgba(31, 224, 207, 0.6);
}

.page-products .p-scene-kicker {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--green);
}

.page-products .p-scene:nth-child(1) .p-scene-kicker { color: var(--orange); }
.page-products .p-scene:nth-child(3) .p-scene-kicker { color: var(--cyan); }
.page-products .p-scene:nth-child(4) .p-scene-kicker { color: var(--haze); }

.page-products .p-scene h3 {
  margin: 0;
  font-size: 1rem;
  letter-spacing: 0.03em;
  color: var(--ice);
}

.page-products .p-scene p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-products .p-scene a {
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 2px;
  font-size: 0.83rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--cyan);
  border-bottom: 1px solid rgba(31, 224, 207, 0.4);
}

.page-products .p-scene a:hover {
  border-bottom-color: var(--cyan);
}

/* 版本 */
.page-products .p-versions {
  list-style: none;
  margin: 22px 0 0;
  padding: 0 0 0 18px;
  border-left: var(--rule);
  display: grid;
  gap: 18px;
}

.page-products .p-version {
  position: relative;
  display: grid;
  gap: 4px;
}

.page-products .p-version::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 6px;
  width: 8px;
  height: 8px;
  background: var(--bg);
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
}

.page-products .p-version:nth-child(6)::before {
  border-color: var(--orange);
  background: rgba(255, 122, 26, 0.25);
}

.page-products .p-ver-tag {
  font-family: var(--font-mono);
  font-size: 0.73rem;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .p-version h3 {
  margin: 0;
  font-size: 0.97rem;
  letter-spacing: 0.03em;
  color: var(--ice);
}

.page-products .p-version p {
  margin: 0;
  font-size: 0.87rem;
  line-height: 1.72;
  color: var(--muted);
}

/* 收束 */
.page-products .p-start {
  display: grid;
  gap: 14px;
  margin-top: clamp(20px, 3vw, 36px);
  padding: clamp(22px, 3.4vw, 40px);
  border: 1px solid rgba(31, 224, 207, 0.35);
  background:
    linear-gradient(140deg, rgba(31, 224, 207, 0.12), rgba(6, 24, 38, 0) 58%),
    var(--surface-deep);
}

.page-products .p-start h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.24rem, 2.5vw, 1.75rem);
  letter-spacing: 0.03em;
  color: var(--ice);
}

.page-products .p-start p {
  margin: 0;
  max-width: 64ch;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--text-soft);
}

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

/* 动效退化 */
@media (prefers-reduced-motion: reduce) {
  .page-products .p-module,
  .page-products .p-format,
  .page-products .p-format-lines span,
  .page-products .p-index-list a,
  .page-products .p-scene,
  .page-products .p-spec > summary {
    transition: none;
  }

  .page-products .p-format:hover {
    transform: none;
  }
}

/* 窄屏收尾 */
@media (max-width: 480px) {
  .page-products .p-hero-facts {
    gap: 10px 20px;
  }

  .page-products .p-hero-facts .data-num {
    font-size: 1.22rem;
  }

  .page-products .p-spec-body {
    padding: 12px;
  }

  .page-products .p-kv > div {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}
<<<END>>>