:root {
  color-scheme: dark;
  --bg: #020617;
  --bg-soft: #07111f;
  --panel: rgba(15, 23, 42, 0.78);
  --panel-strong: rgba(15, 23, 42, 0.94);
  --line: rgba(148, 163, 184, 0.2);
  --line-strong: rgba(125, 211, 252, 0.34);
  --text: #e5edf7;
  --muted: #93a4b8;
  --faint: #64748b;
  --blue: #38bdf8;
  --blue-dark: #0369a1;
  --violet: #8b5cf6;
  --green: #22c55e;
  --amber: #f59e0b;
  --red: #fb7185;
  --shadow: 0 30px 100px rgba(0, 0, 0, 0.42);
  --radius-lg: 32px;
  --radius-md: 22px;
  --radius-sm: 14px;
  --site-width: min(1500px, calc(100% - clamp(40px, 8vw, 160px)));
  --font-body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  background:
    radial-gradient(circle at 12% 0%, rgba(56, 189, 248, 0.2), transparent 34rem),
    radial-gradient(circle at 80% 8%, rgba(139, 92, 246, 0.16), transparent 30rem),
    linear-gradient(180deg, #020617 0%, #07111f 52%, #020617 100%);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-footer nav a {
  color: var(--muted);
  text-decoration: none;
}

.site-footer nav a:hover {
  color: var(--blue);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.06) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 86%);
}

a {
  color: inherit;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2,
h3 {
  letter-spacing: -0.045em;
  line-height: 1.05;
}

h1 {
  max-width: 1080px;
  font-size: clamp(3rem, 8vw, 6.8rem);
}

h2 {
  max-width: 920px;
  font-size: clamp(2.1rem, 4.5vw, 4rem);
}

h3 {
  font-size: 1.25rem;
}

p {
  color: var(--muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(148, 163, 184, 0.14);
  background: rgba(2, 6, 23, 0.78);
  backdrop-filter: blur(20px);
}

.nav-shell,
.section-shell,
.footer-shell {
  width: var(--site-width);
  margin: 0 auto;
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 13px;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.25), rgba(139, 92, 246, 0.22));
  color: #fff;
  box-shadow: 0 0 32px rgba(56, 189, 248, 0.18);
}

.brand-text {
  font-size: 1.12rem;
  letter-spacing: -0.03em;
}

.nav-links {
  display: flex;
  gap: 1.35rem;
  color: var(--muted);
  font-size: 0.94rem;
}

.nav-links a,
.nav-cta {
  text-decoration: none;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease;
}

.nav-links a:hover {
  color: #fff;
}

.nav-cta {
  padding: 0.55rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #dff7ff;
  background: rgba(56, 189, 248, 0.08);
}

.nav-cta:hover {
  border-color: var(--line-strong);
  background: rgba(56, 189, 248, 0.14);
}

.section-shell {
  padding: 7rem 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.82fr);
  align-items: center;
  gap: 4rem;
  min-height: min(820px, calc(100vh - 74px));
  padding-top: 5rem;
}

.problem-section {
  padding-top: 4rem;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.hero h1 {
  max-width: 100%;
  font-size: clamp(2.45rem, 4.2vw, 3.85rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.lead {
  max-width: 770px;
  color: #b6c5d8;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.eyebrow {
  color: var(--blue);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

button.btn {
  border: 0;
  font: inherit;
  cursor: pointer;
}

.btn-primary {
  color: #00111f;
  background: linear-gradient(135deg, #67e8f9, #38bdf8 58%, #a78bfa);
  box-shadow: 0 16px 40px rgba(56, 189, 248, 0.22);
}

.btn-secondary {
  border: 1px solid var(--line);
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.04);
}

.proof-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.proof-strip span,
.status-pill,
.card-label,
.artifact-strip span {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.72);
  color: #cbd5e1;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 700;
}

.proof-strip span {
  padding: 0.45rem 0.7rem;
}

.split-section {
  display: grid;
  grid-template-columns: 0.78fr 1fr;
  gap: 3rem;
  align-items: start;
}

.problem-grid,
.pillar-grid,
.use-case-grid {
  display: grid;
  gap: 1rem;
}

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

.problem-grid,
.use-case-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.section-heading {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.6rem;
}

.section-heading h2 {
  max-width: none;
}

.section-heading p:not(.eyebrow) {
  max-width: 980px;
  font-size: 1.05rem;
}

.documents-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 0.35rem;
}

.feature-card,
.comparison-card,
.cta-card,
.mockup {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015)),
    var(--panel);
  box-shadow: var(--shadow);
}

.feature-card {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 240px;
  padding: 1.3rem;
}

.feature-card h3 {
  color: #f8fafc;
}

.card-label {
  width: fit-content;
  padding: 0.28rem 0.55rem;
  color: #b7ecff;
}

.workflow-layout,
.architecture-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.mockup {
  position: relative;
  overflow: hidden;
  padding: 1.1rem;
}

.mockup::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background: radial-gradient(circle at 20% 0%, rgba(56, 189, 248, 0.16), transparent 34%);
}

.mockup > * {
  position: relative;
  z-index: 1;
}

.mockup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.1rem;
  color: #f8fafc;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.status-pill {
  padding: 0.28rem 0.58rem;
  color: #bfdbfe;
}

.status-pill.secure {
  color: #bbf7d0;
}

.scheduler-mockup {
  min-height: 520px;
}

.veloce-queue-mockup {
  border-color: rgba(14, 165, 233, 0.28);
  background:
    radial-gradient(circle at 16% 0%, rgba(14, 165, 233, 0.18), transparent 24rem),
    rgba(8, 18, 32, 0.9);
}

.queue-console-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  color: #93a4b8;
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.queue-console-header div {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.queue-console-header strong {
  color: #e5edf7;
}

.queue-brand-mark {
  display: inline-grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border: 1px solid rgba(125, 211, 252, 0.42);
  border-radius: 8px;
  color: #bfdbfe;
  font-weight: 900;
  background: rgba(30, 64, 175, 0.38);
}

.queue-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.65rem;
  margin-bottom: 0.8rem;
}

.queue-kpi {
  display: grid;
  gap: 0.25rem;
  padding: 0.68rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.72);
}

.queue-kpi span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.queue-kpi strong {
  color: #e5edf7;
  font-size: 1.45rem;
  line-height: 1;
}

.queue-kpi.cyan strong {
  color: #67e8f9;
}

.queue-kpi.green strong {
  color: #34d399;
}

.queue-kpi.amber strong {
  color: var(--amber);
}

.queue-kpi.red strong {
  color: var(--red);
}

.queue-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(170px, 0.65fr);
  gap: 0.8rem;
}

.queue-table-card,
.queue-side-card {
  min-width: 0;
  padding: 0.85rem;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.44);
}

.queue-section-title,
.queue-table-head,
.queue-job-row,
.queue-metric {
  display: grid;
  align-items: center;
  font-family: var(--font-mono);
}

.queue-section-title {
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  margin-bottom: 0.7rem;
  color: #67e8f9;
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.queue-section-title span:last-child {
  color: var(--faint);
  letter-spacing: 0;
  text-transform: none;
}

.queue-table-head,
.queue-job-row {
  grid-template-columns: 38px minmax(0, 1fr) 88px 44px 44px;
  gap: 0.5rem;
}

.queue-table-head {
  padding: 0.45rem 0.55rem;
  border-radius: 10px;
  color: var(--faint);
  background: rgba(15, 23, 42, 0.76);
  font-size: 0.58rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.queue-job-row {
  padding: 0.58rem 0.55rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
  color: #cbd5e1;
  font-size: 0.68rem;
}

.queue-job-row strong {
  overflow: hidden;
  color: #e5edf7;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.queue-status {
  width: fit-content;
  padding: 0.2rem 0.42rem;
  border-radius: 999px;
  font-size: 0.56rem;
  font-weight: 900;
}

.queue-status.green {
  color: #bbf7d0;
  background: rgba(22, 163, 74, 0.28);
}

.queue-status.red {
  color: #fecdd3;
  background: rgba(190, 18, 60, 0.28);
}

.queue-status.slate {
  color: #cbd5e1;
  background: rgba(100, 116, 139, 0.28);
}

.queue-core-grid {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 0.2rem;
  margin-bottom: 0.75rem;
}

.queue-core {
  aspect-ratio: 1;
  border: 1px solid rgba(34, 197, 94, 0.34);
  border-radius: 4px;
  background: rgba(34, 197, 94, 0.12);
}

.queue-core.active {
  background: rgba(34, 197, 94, 0.42);
}

.queue-core.warm {
  border-color: rgba(56, 189, 248, 0.44);
  background: rgba(14, 165, 233, 0.32);
}

.queue-metric-list {
  display: grid;
  gap: 0.45rem;
}

.queue-metric {
  grid-template-columns: 1fr auto;
  gap: 0.65rem;
  color: var(--muted);
  font-size: 0.64rem;
}

.queue-metric strong {
  color: #e0f2fe;
}

.pipeline {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0.8rem;
  min-height: 210px;
}

.pipeline-step {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 150px;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(2, 6, 23, 0.44);
}

.step-index,
.connector {
  color: var(--blue);
  font-family: var(--font-mono);
  font-weight: 900;
}

.pipeline-step small,
.node-box span {
  color: var(--muted);
}

.artifact-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.artifact-strip span {
  padding: 0.35rem 0.55rem;
}

.ai-console {
  min-height: 420px;
}

.chat-line,
.tool-call,
.log-tail {
  margin-top: 0.75rem;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.5);
}

.chat-line {
  color: #dbeafe;
}

.chat-line.user {
  margin-left: 2rem;
  border-color: rgba(56, 189, 248, 0.28);
}

.chat-line.agent {
  margin-right: 2rem;
  color: #dcfce7;
  border-color: rgba(34, 197, 94, 0.28);
}

.chat-line.confirm {
  margin-left: 2rem;
  width: fit-content;
  color: #fef3c7;
  border-color: rgba(251, 191, 36, 0.35);
  font-weight: 600;
}

.tool-call {
  display: grid;
  gap: 0.35rem;
  color: var(--blue);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.tool-call.pending {
  color: #fcd34d;
  border-color: rgba(251, 191, 36, 0.28);
}

code {
  color: #e2e8f0;
  white-space: normal;
}

.cluster-layers {
  display: grid;
  gap: 0.9rem;
}

.cluster-row {
  display: grid;
  gap: 0.72rem;
}

.cluster-row.clients,
.cluster-row.compute {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cluster-row.control,
.cluster-row.data {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 0 2rem;
}

.node-box {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-height: 74px;
  justify-content: center;
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.5);
  text-align: center;
}

.control .node-box {
  border-color: rgba(56, 189, 248, 0.34);
}

.compute .node-box {
  border-color: rgba(34, 197, 94, 0.24);
}

.telemetry-mockup {
  min-height: 376px;
  border-color: rgba(14, 165, 233, 0.28);
  background:
    radial-gradient(circle at 54% 34%, rgba(14, 165, 233, 0.16), transparent 22rem),
    rgba(8, 18, 32, 0.88);
}

.telemetry-console-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.8rem;
  color: #67e8f9;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.telemetry-console-header strong {
  color: #eef9ff;
}

.telemetry-console-header > span {
  color: #22d3ee;
  font-size: 0.66rem;
}

.telemetry-alert {
  color: #22d3ee;
  font-weight: 900;
}

.telemetry-dashboard-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 0.55rem;
}

.telemetry-panel {
  min-width: 0;
  padding: 0.72rem;
  border: 1px solid rgba(14, 165, 233, 0.22);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.44);
}

.telemetry-core-panel {
  grid-row: span 2;
}

.telemetry-panel-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  margin-bottom: 0.55rem;
  color: #7dd3fc;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.telemetry-panel-title span:last-child {
  color: #22d3ee;
}

.telemetry-core-grid {
  display: grid;
  grid-template-columns: repeat(16, minmax(0, 1fr));
  gap: 0.18rem;
}

.telemetry-core {
  aspect-ratio: 1;
  border: 1px solid rgba(34, 197, 94, 0.34);
  border-radius: 3px;
  background: rgba(34, 197, 94, 0.12);
  box-shadow: inset 0 0 0 1px rgba(2, 6, 23, 0.4);
}

.telemetry-core.active {
  background: rgba(34, 197, 94, 0.45);
}

.telemetry-core.warm {
  border-color: rgba(56, 189, 248, 0.44);
  background: rgba(14, 165, 233, 0.34);
}

.telemetry-readout {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.28rem 0.7rem;
  align-items: center;
  margin-top: 0.62rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.66rem;
}

.telemetry-readout strong {
  color: #e0f2fe;
}

.telemetry-readout i {
  grid-column: 1 / -1;
  display: block;
  height: 3px;
  border-radius: 999px;
  background: #22d3ee;
}

.telemetry-readout.amber i {
  background: var(--amber);
}

.telemetry-readout.green i {
  background: #22c55e;
}

.telemetry-node-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.5rem;
  padding: 0.26rem 0;
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
  color: #93c5fd;
  font-family: var(--font-mono);
  font-size: 0.64rem;
}

.telemetry-node-row strong {
  overflow: hidden;
  color: #22d3ee;
  text-overflow: ellipsis;
}

.telemetry-node-row span {
  color: var(--muted);
}

.telemetry-queue-stats {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.66rem;
}

.telemetry-queue-stats strong {
  color: #22d3ee;
  font-size: 1.25rem;
}

.telemetry-empty-state {
  margin-top: 0.55rem;
  padding: 0.5rem;
  border: 1px dashed rgba(148, 163, 184, 0.16);
  border-radius: 10px;
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 0.64rem;
  text-align: center;
}

.comparison-card,
.cta-card {
  display: grid;
  gap: 2rem;
  padding: 2rem;
}

.comparison-card {
  align-items: start;
}

.comparison-heading {
  display: grid;
  gap: 1rem;
}

.comparison-heading h2 {
  max-width: none;
}

.comparison-list {
  display: grid;
  gap: 0.7rem;
}

.comparison-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.42);
}

.comparison-row span {
  color: var(--muted);
}

.comparison-row strong {
  color: #dcfce7;
}

.document-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.document-card {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 280px;
  padding: 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015)),
    var(--panel);
  box-shadow: var(--shadow);
}

.document-card h3 {
  color: #f8fafc;
}

.document-card p {
  flex: 1;
}

.document-link {
  display: inline-flex;
  width: fit-content;
  margin-top: auto;
  color: #dff7ff;
  font-weight: 800;
  text-decoration: none;
}

.document-link:hover {
  color: #fff;
}

.screenshot-section {
  padding-top: 5rem;
}

.screenshot-showcase {
  display: grid;
  grid-template-columns: minmax(300px, 0.56fr) minmax(0, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}

.screenshot-feature-card,
.screenshot-preview,
.screenshot-modal-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015)),
    var(--panel);
  box-shadow: var(--shadow);
}

.screenshot-feature-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
  min-height: 420px;
  padding: 1.4rem;
}

.screenshot-feature-card h3 {
  color: #f8fafc;
  font-size: clamp(1.6rem, 3vw, 2.6rem);
}

.screenshot-feature-card .btn {
  width: fit-content;
  margin-top: 0.5rem;
}

.screenshot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.screenshot-actions .btn {
  margin-top: 0;
}

.screenshot-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.screenshot-preview,
.screenshot-modal-item {
  overflow: hidden;
  margin: 0;
}

.screenshot-preview img,
.screenshot-modal-item img {
  display: block;
  width: 100%;
  height: auto;
  background: #020617;
}

.screenshot-preview img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.screenshot-preview figcaption,
.screenshot-modal-item figcaption {
  display: grid;
  gap: 0.55rem;
  padding: 1rem;
}

.screenshot-preview figcaption span {
  color: var(--blue);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.screenshot-preview figcaption strong,
.screenshot-modal-item h3 {
  color: #f8fafc;
}

.cta-card {
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  align-items: center;
  min-height: 420px;
  text-align: left;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 14% 0%, rgba(56, 189, 248, 0.22), transparent 45%),
    radial-gradient(circle at 92% 100%, rgba(139, 92, 246, 0.16), transparent 38%),
    var(--panel-strong);
}

.cta-copy {
  display: grid;
  grid-column: 1 / -1;
  gap: 1rem;
}

.cta-copy h2 {
  max-width: none;
  font-size: clamp(2.4rem, 4.2vw, 4.8rem);
}

.cta-body p,
.cta-copy p:not(.eyebrow) {
  max-width: 820px;
  color: #c7d2fe;
  font-size: 1.08rem;
}

.cta-body {
  display: grid;
  gap: 1rem;
}

.cta-action-panel {
  display: grid;
  gap: 1.2rem;
  justify-self: stretch;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(2, 6, 23, 0.38);
}

.cta-card .hero-actions {
  justify-content: flex-start;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 1.2rem;
  overflow-y: auto;
  background: rgba(2, 6, 23, 0.78);
  backdrop-filter: blur(18px);
}

.technical-brief-modal {
  position: relative;
  width: min(1040px, 100%);
  max-height: min(860px, calc(100vh - 2.4rem));
  overflow-y: auto;
  padding: clamp(1.35rem, 4vw, 2.4rem);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 14% 0%, rgba(56, 189, 248, 0.18), transparent 34rem),
    linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(2, 6, 23, 0.98));
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.72);
}

.technical-brief-modal h2 {
  margin-top: 0.8rem;
  font-size: clamp(2rem, 5vw, 4rem);
}

.brief-lead {
  max-width: 850px;
  margin-top: 1rem;
  color: #c7d2fe;
  font-size: 1.08rem;
}

.brief-download-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1rem;
}

.modal-close {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  padding: 0.52rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
}

.screenshot-modal-backdrop {
  align-items: start;
}

.screenshot-modal {
  position: relative;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  width: min(1280px, 100%);
  max-height: min(900px, calc(100vh - 2.4rem));
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 14% 0%, rgba(56, 189, 248, 0.18), transparent 34rem),
    linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(2, 6, 23, 0.98));
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.72);
}

.screenshot-modal-header {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  justify-content: space-between;
  padding: clamp(1.3rem, 3vw, 2rem);
  border-bottom: 1px solid var(--line);
}

.screenshot-modal-header h2 {
  margin-top: 0.55rem;
  font-size: clamp(2rem, 4vw, 3.8rem);
}

.screenshot-modal-header p:not(.eyebrow) {
  max-width: 850px;
  margin-top: 0.75rem;
  color: #c7d2fe;
}

.screenshot-modal-header .modal-close {
  position: static;
  flex: 0 0 auto;
}

.screenshot-modal-scroll {
  min-height: 0;
  padding: clamp(1rem, 3vw, 1.5rem);
  overflow-y: auto;
  scrollbar-gutter: stable;
}

.screenshot-modal-item {
  display: block;
  background: rgba(2, 6, 23, 0.62);
}

.screenshot-modal-item + .screenshot-modal-item {
  margin-top: 1rem;
}

.screenshot-modal-item img {
  width: 100%;
  height: clamp(260px, 48vw, 650px);
  border-bottom: 1px solid var(--line);
  object-fit: contain;
}

.screenshot-modal-item figcaption {
  grid-template-columns: auto 0.32fr 1fr;
  align-items: center;
}

.screenshot-modal-item p {
  justify-self: end;
  max-width: 540px;
  font-size: 0.95rem;
}

.brief-highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.3rem;
}

.brief-highlight {
  padding: 1rem;
  border: 1px solid rgba(125, 211, 252, 0.28);
  border-radius: 20px;
  background:
    radial-gradient(circle at 20% 0%, rgba(56, 189, 248, 0.16), transparent 70%),
    rgba(8, 47, 73, 0.22);
}

.brief-highlight h3 {
  margin-bottom: 0.5rem;
  color: #e0f2fe;
  font-size: 1.08rem;
}

.brief-highlight p {
  color: #c7d2fe;
  font-size: 0.94rem;
}

.brief-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.3rem;
}

.brief-section {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(2, 6, 23, 0.44);
}

.brief-section h3 {
  margin-bottom: 0.55rem;
  color: #f8fafc;
  font-size: 1.08rem;
}

.brief-section p {
  font-size: 0.94rem;
}

.brief-section ul {
  display: grid;
  gap: 0.42rem;
  margin: 0.85rem 0 0;
  padding-left: 1.15rem;
  color: #b6c5d8;
}

.brief-section li {
  padding-left: 0.15rem;
  font-size: 0.88rem;
}

.brief-section li::marker {
  color: var(--blue);
}

.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  padding: 2rem 0;
  color: var(--faint);
}

.footer-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

@media (min-width: 1500px) {
  .pillar-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .problem-grid,
  .use-case-grid {
    gap: 1.25rem;
  }

  .workflow-layout,
  .architecture-layout {
    gap: 1.5rem;
  }

  .document-grid {
    gap: 1.25rem;
  }
}

@media (max-width: 980px) {
  .hero,
  .split-section,
  .workflow-layout,
  .architecture-layout,
  .comparison-card,
  .cta-card,
  .screenshot-showcase {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 2.5rem;
    min-height: auto;
  }

  .pillar-grid,
  .problem-grid,
  .use-case-grid,
  .document-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .screenshot-feature-card {
    min-height: auto;
  }

  .screenshot-modal-item figcaption {
    grid-template-columns: 1fr;
  }

  .screenshot-modal-item p {
    justify-self: start;
    max-width: none;
  }

  .nav-links {
    display: none;
  }
}

@media (max-width: 680px) {
  .nav-shell,
  .section-shell,
  .footer-shell {
    width: min(100% - 28px, 1180px);
  }

  .section-shell {
    padding: 4.2rem 0;
  }

  .hero {
    padding-top: 3.2rem;
  }

  .pillar-grid,
  .problem-grid,
  .use-case-grid,
  .document-grid,
  .screenshot-preview-grid,
  .cluster-row.clients,
  .cluster-row.compute,
  .cluster-row.control,
  .cluster-row.data,
  .comparison-row {
    grid-template-columns: 1fr;
  }

  .cluster-row.control,
  .cluster-row.data {
    padding: 0;
  }

  .pipeline {
    grid-template-columns: 1fr;
  }

  .telemetry-dashboard-grid {
    grid-template-columns: 1fr;
  }

  .telemetry-core-panel {
    grid-row: auto;
  }

  .connector {
    text-align: center;
    transform: rotate(90deg);
  }

  .brief-grid {
    grid-template-columns: 1fr;
  }

  .brief-highlight-grid {
    grid-template-columns: 1fr;
  }

  .screenshot-modal-header {
    flex-direction: column;
  }

  .modal-close {
    position: static;
    float: right;
    margin-bottom: 1rem;
  }

  .queue-layout {
    grid-template-columns: 1fr;
  }

  .queue-table-card {
    overflow-x: auto;
  }

  .footer-shell {
    align-items: flex-start;
    flex-direction: column;
  }
}