.page-products {
  --card-pad: var(--space-5);
  --code-bg: rgba(7, 21, 38, 0.85);
}
.page-products a:focus-visible {
  outline: 2px solid var(--c-primary);
  outline-offset: 2px;
  border-radius: var(--r-sm);
}
.page-products .service-masthead {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-total-h) + var(--space-6));
  padding-bottom: var(--space-7);
  background: linear-gradient(165deg, rgba(31, 58, 95, 0.35), transparent 42%), radial-gradient(ellipse at 78% 18%, rgba(74, 144, 217, 0.18), transparent 55%), var(--c-bg);
}
.page-products .service-masthead::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(74, 144, 217, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(74, 144, 217, 0.06) 1px, transparent 1px);
  background-size: 44px 44px;
  transform: skewY(-5deg) scale(1.12);
  pointer-events: none;
}
.page-products .service-masthead-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
.page-products .service-masthead-side {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-self: start;
  border-left: 2px solid var(--c-accent);
  padding-left: var(--space-4);
  margin-top: var(--space-2);
}
.page-products .masthead-index {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--size-small);
  color: var(--c-text-dim);
  line-height: 1.8;
  letter-spacing: 0.05em;
}
.page-products .masthead-tip {
  margin: 0;
  font-size: var(--size-small);
  color: var(--c-glow);
  line-height: 1.6;
}
.page-products .service-masthead-main {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.page-products .masthead-kicker {
  margin: 0;
  font-family: var(--font-action);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--c-primary);
  text-transform: uppercase;
}
.page-products .page-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--size-display);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.page-products .lead {
  margin: 0;
  max-width: 36em;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  line-height: 1.6;
  color: var(--c-text);
  font-weight: 600;
}
.page-products .masthead-desc {
  margin: 0;
  max-width: 52em;
  font-family: var(--font-body);
  font-size: var(--size-small);
  line-height: 1.9;
  color: var(--c-text-dim);
}
.page-products .masthead-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-2);
}
.page-products .stat-band {
  border-top: 1px solid rgba(74, 144, 217, 0.35);
  border-bottom: 1px solid rgba(74, 144, 217, 0.25);
  background: linear-gradient(90deg, rgba(31, 58, 95, 0.45), rgba(10, 26, 47, 0.15));
}
.page-products .stat-band-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  padding-block: var(--space-5);
}
.page-products .stat-cell {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-left: 2px solid var(--c-line);
  background: rgba(10, 26, 47, 0.3);
}
.page-products .stat-cell .stat-number {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--c-primary);
  letter-spacing: -0.02em;
  text-shadow: 0 0 22px rgba(57, 255, 20, 0.3);
}
.page-products .stat-label {
  font-family: var(--font-body);
  font-size: var(--size-small);
  color: var(--c-text-dim);
}
.page-products .service-card-section,
.page-products .detail-section,
.page-products .compat-section,
.page-products .api-section,
.page-products .flow-section,
.page-products .cross-link-section {
  padding-block: var(--space-7);
}
.page-products .section-heading-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(74, 144, 217, 0.25);
}
.page-products .section-note {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--size-small);
  color: var(--c-text-dim);
}
.page-products .service-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
.page-products .service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--card-pad);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.page-products .service-card::after {
  content: "";
  position: absolute;
  right: -28%;
  top: -20%;
  width: 68%;
  height: 68%;
  background: linear-gradient(135deg, transparent 46%, rgba(57, 255, 20, 0.07));
  clip-path: polygon(100% 0, 100% 100%, 0 0);
  pointer-events: none;
}
.page-products .service-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}
.page-products .service-card-icon {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--r-md);
  border: 1px solid var(--glass-border);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.page-products .service-card-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--c-line);
}
.page-products .service-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--size-h3);
  font-weight: 700;
  line-height: 1.35;
}
.page-products .service-card-desc {
  margin: 0;
  flex: 1;
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--c-text-dim);
}
.page-products .service-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.page-products .service-card .link-arrow {
  margin-top: var(--space-2);
}
.page-products .detail-section {
  border-top: 1px solid rgba(74, 144, 217, 0.2);
  background: linear-gradient(180deg, rgba(31, 58, 95, 0.14), transparent);
}
.page-products .detail-tab-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  padding: var(--space-2);
  background: rgba(10, 26, 47, 0.82);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.page-products .detail-tab {
  font-family: var(--font-action);
  font-size: 0.85rem;
  font-weight: 500;
  line-height: 1;
  padding: var(--space-3) var(--space-4);
  color: var(--c-text-dim);
  text-decoration: none;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}
.page-products .detail-tab:hover,
.page-products .detail-tab:focus-visible {
  color: var(--c-text);
  border-color: var(--c-line);
  background: rgba(74, 144, 217, 0.12);
}
.page-products .detail-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  padding: var(--space-5);
  margin-bottom: var(--space-5);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-left: 4px solid var(--c-line);
  border-radius: var(--r-md);
  scroll-margin-top: calc(var(--header-total-h) + 76px);
  transition: border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.page-products .detail-panel:target {
  border-left-color: var(--c-primary);
  box-shadow: 0 0 0 1px rgba(57, 255, 20, 0.25);
}
.page-products .detail-panel-main h3 {
  margin: 0 0 var(--space-3);
  font-family: var(--font-display);
  font-size: var(--size-h2);
  font-weight: 700;
  line-height: 1.3;
}
.page-products .detail-panel-main > p {
  margin: 0;
  color: var(--c-text-dim);
  line-height: 1.85;
  font-family: var(--font-body);
  font-size: var(--size-small);
}
.page-products .detail-panel-main ul {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}
.page-products .detail-panel-main li {
  position: relative;
  padding-left: var(--space-5);
  font-family: var(--font-body);
  font-size: var(--size-small);
  line-height: 1.7;
  color: var(--c-text);
}
.page-products .detail-panel-main li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--c-primary);
  transform: skewX(-15deg);
}
.page-products .detail-panel-side {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-4);
  background: rgba(10, 26, 47, 0.5);
  border-left: 2px solid var(--c-accent);
}
.page-products .side-label {
  font-family: var(--font-action);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--c-accent);
  text-transform: uppercase;
}
.page-products .side-stat {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--size-small);
  color: var(--c-text-dim);
}
.page-products .side-stat .stat-number {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--c-primary);
}
.page-products .side-tip {
  font-size: var(--size-small);
  color: var(--c-text-dim);
  line-height: 1.7;
  padding: var(--space-3);
  border: 1px dashed var(--c-line);
  border-radius: var(--r-sm);
}
.page-products .detail-num {
  display: block;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--c-line);
  margin-bottom: var(--space-2);
}
.page-products .issue-rail {
  margin-top: var(--space-4);
  padding: var(--space-3);
  background: rgba(10, 26, 47, 0.5);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-sm);
}
.page-products .issue-rail-head {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-body);
  font-size: var(--size-small);
  color: var(--c-text-dim);
  margin-bottom: var(--space-3);
}
.page-products .issue-rail-track {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow: hidden;
  height: 46px;
}
.page-products .rail-block {
  display: block;
  height: 100%;
  background: linear-gradient(180deg, rgba(57, 255, 20, 0.6), rgba(57, 255, 20, 0.15));
  border-radius: 4px 2px 2px 4px;
  flex-shrink: 0;
}
.page-products .rail-a {
  width: 13%;
}
.page-products .rail-b {
  width: 8%;
}
.page-products .rail-c {
  width: 18%;
}
.page-products .rail-d {
  width: 10%;
}
.page-products .rail-e {
  width: 21%;
}
.page-products .rail-f {
  width: 12%;
}
.page-products .rail-g {
  width: 15%;
}
.page-products .compat-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(140deg, rgba(31, 58, 95, 0.22), transparent 58%);
}
.page-products .compat-section::before {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 260px;
  height: 260px;
  border: 1px dashed rgba(168, 216, 234, 0.16);
  border-radius: 50%;
  pointer-events: none;
}
.page-products .compat-layout {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
.page-products .compat-copy p {
  margin: var(--space-3) 0 var(--space-5);
  font-family: var(--font-body);
  font-size: var(--size-small);
  line-height: 1.85;
  color: var(--c-text-dim);
}
.page-products .compat-browse {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
.page-products .compat-group {
  padding: var(--space-4);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.page-products .compat-group-label {
  display: inline-block;
  font-family: var(--font-action);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--c-accent);
  text-transform: uppercase;
  padding-bottom: 4px;
  border-bottom: 2px solid var(--c-accent);
  margin-bottom: var(--space-3);
}
.page-products .compat-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-products .compat-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-block: var(--space-2);
  border-bottom: 1px dashed rgba(74, 144, 217, 0.22);
}
.page-products .compat-item:last-child {
  border-bottom: 0;
}
.page-products .compat-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--c-text);
}
.page-products .compat-version {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--c-primary);
  border: 1px solid rgba(57, 255, 20, 0.3);
  border-radius: 999px;
  padding: 0.15rem 0.7rem;
  white-space: nowrap;
}
.page-products .api-section {
  border-top: 1px solid rgba(74, 144, 217, 0.2);
}
.page-products .api-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
.page-products .api-content p {
  margin: var(--space-3) 0 var(--space-5);
  font-family: var(--font-body);
  font-size: var(--size-small);
  line-height: 1.85;
  color: var(--c-text-dim);
}
.page-products .api-features {
  list-style: none;
  margin: 0 0 var(--space-5);
  padding: 0;
  display: grid;
  gap: var(--space-2);
}
.page-products .api-features li {
  position: relative;
  padding-left: var(--space-5);
  font-family: var(--font-body);
  font-size: var(--size-small);
  line-height: 1.7;
  color: var(--c-text);
}
.page-products .api-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--c-accent);
  transform: skewX(-15deg);
}
.page-products .api-terminal {
  background: var(--code-bg);
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}
.page-products .terminal-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(31, 58, 95, 0.6);
  border-bottom: 1px solid rgba(74, 144, 217, 0.3);
}
.page-products .terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--c-primary);
  opacity: 0.85;
}
.page-products .terminal-dot:nth-child(2) {
  background: var(--c-accent);
}
.page-products .terminal-dot:nth-child(3) {
  background: var(--c-ice);
}
.page-products .terminal-title {
  margin-left: var(--space-2);
  font-family: var(--font-body);
  font-size: 0.72rem;
  color: var(--c-text-dim);
}
.page-products .terminal-body {
  padding: var(--space-5);
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 2.1;
  color: var(--c-text);
  overflow-x: auto;
}
.page-products .terminal-body p {
  margin: 0;
  white-space: nowrap;
}
.page-products .terminal-const {
  color: var(--c-primary);
}
.page-products .terminal-fn {
  color: var(--c-ice);
}
.page-products .terminal-method {
  color: var(--c-accent);
}
.page-products .terminal-param {
  color: var(--c-text-dim);
}
.page-products .terminal-str {
  color: var(--c-primary);
}
.page-products .terminal-value {
  color: var(--c-glow);
}
.page-products .terminal-comment {
  color: var(--c-text-dim);
  font-style: italic;
}
.page-products .flow-section {
  background: linear-gradient(180deg, transparent, rgba(31, 58, 95, 0.1));
}
.page-products .flow-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
.page-products .flow-step {
  position: relative;
  padding: var(--space-5);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  overflow: hidden;
}
.page-products .flow-step::before {
  content: "";
  position: absolute;
  right: -18px;
  bottom: -18px;
  width: 70px;
  height: 70px;
  background: rgba(57, 255, 20, 0.06);
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
}
.page-products .flow-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--c-primary);
  margin-bottom: var(--space-3);
}
.page-products .flow-step h3 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
}
.page-products .flow-step p {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--size-small);
  line-height: 1.75;
  color: var(--c-text-dim);
}
.page-products .cross-link-section {
  padding-block: var(--space-6) var(--space-8);
}
.page-products .cross-link-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
.page-products .cross-link {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-5);
  background: linear-gradient(135deg, rgba(31, 58, 95, 0.55), rgba(10, 26, 47, 0.8));
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  text-decoration: none;
  color: var(--c-text);
  font-family: var(--font-display);
  font-weight: 600;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.page-products .cross-link span:last-child {
  font-family: var(--font-body);
  font-size: var(--size-small);
  font-weight: 400;
  color: var(--c-text-dim);
}
@media (min-width: 640px) {
  .page-products .stat-band-inner {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-products .compat-browse {
    grid-template-columns: 1fr 1fr;
  }
  .page-products .cross-link-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 768px) {
  .page-products .service-card-grid {
    grid-template-columns: repeat(6, 1fr);
  }
  .page-products .service-card {
    grid-column: span 2;
  }
  .page-products .service-card:nth-child(4),
  .page-products .service-card:nth-child(5) {
    grid-column: span 3;
  }
  .page-products .flow-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 860px) {
  .page-products .service-masthead-inner {
    grid-template-columns: 3fr 9fr;
    gap: var(--space-6);
    min-height: 360px;
  }
  .page-products .detail-panel {
    grid-template-columns: 7fr 5fr;
    gap: var(--space-6);
    padding: var(--space-6);
  }
  .page-products .compat-layout {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }
  .page-products .api-grid {
    grid-template-columns: 5fr 7fr;
    align-items: stretch;
  }
}
@media (min-width: 1024px) {
  .page-products .stat-band-inner {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-products .flow-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-products .cross-link-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (hover: hover) {
  .page-products .service-card:hover {
    transform: translateY(-6px);
    border-color: rgba(57, 255, 20, 0.35);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.35);
  }
  .page-products .service-card:hover .service-card-icon {
    transform: scale(1.06) rotate(-2deg);
    border-color: rgba(57, 255, 20, 0.4);
  }
  .page-products .cross-link:hover {
    transform: translateX(6px);
    border-color: var(--c-accent);
    background: linear-gradient(135deg, rgba(255, 122, 0, 0.14), rgba(10, 26, 47, 0.8));
  }
}
@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition: none !important;
    animation: none !important;
    transform: none !important;
  }
}