:root {
  color-scheme: dark;
  --bg: #0b1114;
  --bg-2: #10191d;
  --panel: #142126;
  --panel-2: #192a30;
  --line: rgba(255, 255, 255, 0.11);
  --text: #f4f7f5;
  --muted: #a9b7b5;
  --soft: #d9e2dd;
  --brand: #ff6a13;
  --brand-2: #ffb000;
  --green: #36d399;
  --blue: #64b5ff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
  --radius: 8px;
  --max: 1180px;
  --pad: clamp(20px, 5vw, 72px);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.028) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black, transparent 70%);
}

a { color: inherit; text-decoration: none; }
p, h1, h2, h3 { margin: 0; }
ul { margin: 0; padding-left: 1.2rem; }
li + li { margin-top: 0.45rem; }

.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;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 10px 14px;
  background: var(--brand);
  color: #111;
  border-radius: var(--radius);
  font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 var(--pad);
  background: rgba(11, 17, 20, 0.76);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
}
.site-header.is-scrolled { border-color: var(--line); }
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 7px;
  background: var(--brand);
  color: #111;
  font-weight: 950;
}
.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.93rem;
  font-weight: 700;
}
.nav a:hover { color: var(--text); }
.nav-cta {
  color: #111 !important;
  background: var(--brand);
  padding: 10px 14px;
  border-radius: var(--radius);
}
.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: var(--radius);
}
.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
}

.section, .hero {
  padding: clamp(76px, 10vw, 132px) var(--pad);
}
.section > *, .hero > *, .footer {
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}
.section-dark {
  background:
    radial-gradient(circle at 75% 15%, rgba(255, 106, 19, 0.16), transparent 32%),
    linear-gradient(135deg, #0b1114 0%, #101a1f 52%, #091013 100%);
}
.hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(340px, 0.86fr);
  align-items: center;
  gap: clamp(32px, 5vw, 72px);
  padding-top: 128px;
}
.eyebrow {
  color: var(--brand);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
h1, h2 {
  max-width: 850px;
  font-size: clamp(2.45rem, 6vw, 5.8rem);
  line-height: 0.98;
  letter-spacing: 0;
}
h2 { font-size: clamp(2rem, 4.5vw, 4.1rem); }
h3 {
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.2;
  letter-spacing: 0;
}
.hero-sub, .section-heading p, .founder-card p, .pilot-card p {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1rem, 1.55vw, 1.22rem);
  margin-top: 22px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
}
.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 850;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary {
  background: var(--brand);
  border-color: var(--brand);
  color: #111;
}
.button-secondary {
  background: rgba(255,255,255,0.06);
  color: var(--text);
}
.signal-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 42px 0 0;
}
.signal-row div, .insight-grid div, .metric-grid div {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.045);
  border-radius: var(--radius);
  padding: 16px;
}
.signal-row dt, .metric-grid strong, .insight-grid strong {
  display: block;
  color: var(--text);
  font-size: 1.45rem;
  font-weight: 900;
}
.signal-row dd {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.device-shell, .walk-card, .demo-console, .plan-preview, .calculator, .founder-card, .pilot-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.07), rgba(255,255,255,0.035));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.device-shell {
  padding: 16px;
  transform: rotate(1deg);
}
.device-topbar, .walk-toolbar, .console-header, .plan-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  margin-bottom: 14px;
}
.device-topbar span, .dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand);
  margin-right: 4px;
}
.device-topbar span:nth-child(2), .dot:nth-child(2) { background: var(--brand-2); }
.device-topbar span:nth-child(3), .dot:nth-child(3) { background: var(--green); }
.load-card {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 16px;
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.meta {
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 850;
}
.status, .plan-header span {
  color: #112017;
  background: var(--green);
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 0.72rem;
  font-weight: 900;
}
.trailer-visual, .mini-trailer {
  display: grid;
  gap: 10px;
  margin: 16px 0;
}
.deck {
  display: grid;
  gap: 8px;
}
.deck-top { grid-template-columns: repeat(4, 1fr); }
.deck-bottom { grid-template-columns: repeat(5, 1fr); }
.deck span, .mini-slot {
  min-height: 58px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 6px;
  background: rgba(100, 181, 255, 0.12);
  color: var(--soft);
  font-size: 0.74rem;
  font-weight: 800;
  text-align: center;
  padding: 8px;
}
.deck-bottom span, .mini-slot:nth-child(even) { background: rgba(255, 106, 19, 0.13); }
.insight-grid, .metric-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.insight-grid span, .metric-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 750;
}

.section-heading {
  margin-bottom: clamp(30px, 5vw, 58px);
}
.problem, .benefits, .outcomes, .founder {
  background: #0f171b;
}
.problem-grid, .benefit-grid, .steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.panel, .benefit-card, .step {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.045);
  border-radius: var(--radius);
  padding: clamp(20px, 2.5vw, 30px);
}
.panel-index, .step span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  background: rgba(255, 106, 19, 0.14);
  color: var(--brand);
  border-radius: 6px;
  font-weight: 950;
  margin-bottom: 24px;
}
.panel p, .benefit-card li, .step p, .feature-list p, .driver-note {
  color: var(--muted);
}

.section-split {
  background: #121d22;
}
.walkthrough, .demo-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 18px;
}
.walk-card, .demo-console, .plan-preview, .calculator, .founder-card, .pilot-card {
  padding: clamp(20px, 3vw, 34px);
}
.document-preview {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #e8eee9;
  color: #152023;
  padding: 18px;
}
.doc-line {
  height: 10px;
  width: 70%;
  background: #a9b7b5;
  border-radius: 2px;
  margin-bottom: 10px;
}
.doc-line.wide { width: 95%; }
.doc-line.short { width: 42%; margin-bottom: 22px; }
.vin-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid #c9d4ce;
  padding: 10px 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.78rem;
}
.vin-row span { color: #c04d08; font-weight: 900; }
.feature-list {
  display: grid;
  gap: 14px;
}
.feature-list article {
  border-left: 3px solid var(--brand);
  background: rgba(255,255,255,0.045);
  padding: 22px;
  border-radius: 0 var(--radius) var(--radius) 0;
}

.steps { grid-template-columns: repeat(5, 1fr); }
.benefit-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.065), rgba(255,255,255,0.03));
}
.benefit-card h3 { margin-bottom: 18px; }

.upload-zone {
  display: grid;
  place-items: center;
  text-align: center;
  min-height: 260px;
  border: 1px dashed rgba(255,255,255,0.24);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
  padding: 24px;
}
.upload-zone:focus-visible, .button:focus-visible, .nav a:focus-visible, .brand:focus-visible, .nav-toggle:focus-visible {
  outline: 3px solid rgba(255, 106, 19, 0.75);
  outline-offset: 3px;
}
.upload-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: var(--radius);
  background: var(--brand);
  color: #111;
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 16px;
}
.upload-zone p { color: var(--muted); margin: 8px 0 18px; }
.button:disabled {
  cursor: progress;
  opacity: 0.68;
  transform: none;
}
.load-text-label {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  color: var(--soft);
  font-size: 0.88rem;
}
.load-text-label textarea {
  width: 100%;
  min-height: 150px;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius);
  background: rgba(6, 11, 13, 0.72);
  color: var(--text);
  padding: 13px;
  font: 0.88rem/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  resize: vertical;
}
.load-text-label textarea:focus {
  outline: 3px solid rgba(255, 106, 19, 0.45);
  border-color: var(--brand);
}
.analysis-stages {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}
.analysis-stages div {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.035);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}
.analysis-stages div::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.18);
}
.analysis-stages .is-active {
  color: var(--text);
  border-color: rgba(255, 106, 19, 0.48);
  background: rgba(255, 106, 19, 0.1);
}
.analysis-stages .is-active::before {
  background: var(--brand);
  box-shadow: 0 0 0 5px rgba(255, 106, 19, 0.12);
}
.analysis-stages .is-done {
  color: var(--soft);
}
.analysis-stages .is-done::before {
  background: var(--green);
}
.parse-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}
.result-row {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  background: rgba(255,255,255,0.04);
}
.result-row span { display: block; color: var(--muted); font-size: 0.75rem; }
.result-row strong { font-size: 1.2rem; }
.mini-trailer {
  grid-template-columns: 1fr;
  min-height: 244px;
}
.trailer-row {
  display: grid;
  gap: 8px;
}
.trailer-row-top {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}
.trailer-row-bottom {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.trailer-row-label {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 2px;
}
.mini-slot {
  align-content: center;
  position: relative;
  min-height: 116px;
  padding-top: 30px;
}
.slot-number {
  position: absolute;
  top: 8px;
  left: 8px;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: var(--brand);
  color: #111;
  font-weight: 950;
}
.mini-slot-empty {
  opacity: 0.55;
  border-style: dashed;
}
.mini-slot small {
  color: var(--muted);
  font-weight: 850;
}
.mini-slot-medium { border-color: rgba(255, 176, 0, 0.52); }
.mini-slot-high { border-color: rgba(255, 90, 90, 0.62); }
.driver-note {
  border-left: 3px solid var(--green);
  padding-left: 14px;
}
.analysis-output {
  max-width: var(--max);
  margin: 22px auto 0;
}
.prototype-note {
  display: inline-flex;
  padding: 9px 12px;
  border: 1px solid rgba(255, 176, 0, 0.34);
  border-radius: var(--radius);
  background: rgba(255, 176, 0, 0.08);
  color: var(--soft);
  font-size: 0.83rem;
  font-weight: 800;
  margin: 0 0 16px;
}
.summary-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}
.summary-grid div {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.05);
  padding: 14px;
}
.summary-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 850;
}
.summary-grid strong {
  display: block;
  margin-top: 4px;
  font-size: 1.22rem;
}
.analysis-panels {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.analysis-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.045);
  padding: clamp(16px, 2vw, 22px);
}
.analysis-panel + .analysis-panel {
  margin-top: 16px;
}
.analysis-panels .analysis-panel + .analysis-panel {
  margin-top: 0;
}
.panel-title {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 14px;
}
.panel-title span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
  white-space: nowrap;
}
.table-wrap {
  overflow-x: auto;
}
table {
  width: 100%;
  border-collapse: collapse;
  min-width: 360px;
}
th, td {
  text-align: left;
  border-bottom: 1px solid var(--line);
  padding: 11px 8px;
  font-size: 0.86rem;
}
th {
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
td:first-child {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.vehicle-grid, .assignment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.vehicle-card, .assignment-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(6, 11, 13, 0.4);
  padding: 13px;
}
.vehicle-card strong, .vehicle-card span {
  display: block;
}
.vehicle-card span {
  margin-top: 3px;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.73rem;
}
.vehicle-card p {
  color: var(--muted);
  margin: 10px 0;
  font-size: 0.82rem;
}
.assignment-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}
.assignment-top span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 850;
}
.assignment-top strong {
  display: block;
  margin-top: 3px;
}
.confidence {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255,255,255,0.1);
  margin: 13px 0 6px;
}
.confidence span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--brand), var(--green));
}
.confidence-label, .risk-copy {
  color: var(--muted);
  font-size: 0.78rem;
  margin: 0 0 10px;
}
.assignment-card ul {
  color: var(--soft);
  font-size: 0.82rem;
  padding-left: 1rem;
}
.risk-copy {
  color: #ffb3a7;
  margin-top: 10px;
}
.risk-badge {
  display: inline-flex;
  align-items: center;
  width: max-content;
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 0.7rem;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.risk-low {
  color: #102018;
  background: var(--green);
}
.risk-medium {
  color: #1f1700;
  background: var(--brand-2);
}
.risk-high {
  color: #250909;
  background: #ff6b6b;
}
.sequence-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding-left: 0;
  list-style: none;
  counter-reset: load-sequence;
}
.sequence-list li {
  counter-increment: load-sequence;
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(6, 11, 13, 0.4);
  padding: 14px 14px 14px 46px;
}
.sequence-list li::before {
  content: counter(load-sequence);
  position: absolute;
  left: 13px;
  top: 14px;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: var(--brand);
  color: #111;
  font-size: 0.78rem;
  font-weight: 950;
}
.sequence-list strong, .sequence-list span {
  display: block;
}
.sequence-list span {
  color: var(--muted);
  font-size: 0.8rem;
  margin-top: 3px;
}

.range-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-bottom: 28px;
}
label {
  color: var(--muted);
  font-weight: 800;
}
label strong {
  float: right;
  color: var(--text);
}
input[type="range"] {
  display: block;
  width: 100%;
  margin-top: 12px;
  accent-color: var(--brand);
}

.founder-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(24px, 5vw, 64px);
  align-items: start;
}
.pilot-card h2, .pilot-card > p {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.contact-forms {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 18px;
  margin-top: clamp(32px, 5vw, 54px);
  text-align: left;
}
.contact-form {
  display: grid;
  gap: 14px;
  padding: clamp(18px, 2.8vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.055);
}
.contact-form-secondary {
  background: rgba(255,255,255,0.035);
}
.form-heading {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.form-heading span, .form-note {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 750;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.contact-form label {
  display: grid;
  gap: 7px;
  color: var(--soft);
  font-size: 0.88rem;
}
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  min-height: 46px;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius);
  background: rgba(6, 11, 13, 0.72);
  color: var(--text);
  padding: 12px 13px;
  font: inherit;
}
.contact-form textarea {
  min-height: 118px;
  resize: vertical;
}
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: 3px solid rgba(255, 106, 19, 0.45);
  border-color: var(--brand);
}
.contact-form button {
  width: 100%;
}
.form-note {
  margin: -4px 0 0;
}
.pilot-card .hero-actions {
  justify-content: center;
}

.footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  padding: 28px var(--pad);
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.footer nav {
  display: flex;
  gap: 18px;
  font-weight: 750;
}
.footer p { justify-self: end; font-size: 0.88rem; }

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 620ms ease, transform 620ms ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 980px) {
  .hero, .walkthrough, .demo-grid, .founder-card, .contact-forms {
    grid-template-columns: 1fr;
  }
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .problem-grid, .benefit-grid, .range-grid, .metric-grid, .signal-row, .summary-grid {
    grid-template-columns: 1fr;
  }
  .analysis-panels, .vehicle-grid, .assignment-grid, .sequence-list {
    grid-template-columns: 1fr;
  }
  .hero-product { max-width: 620px; }
  .footer {
    grid-template-columns: 1fr;
  }
  .footer p { justify-self: start; }
}

@media (max-width: 760px) {
  .site-header { height: 66px; }
  .nav-toggle { display: block; }
  .nav {
    position: fixed;
    top: 66px;
    left: 12px;
    right: 12px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #0d1519;
    box-shadow: var(--shadow);
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 14px; }
  .nav-cta { text-align: center; }
  .hero { padding-top: 112px; }
  .hero-actions .button { width: 100%; }
  .form-row { grid-template-columns: 1fr; }
  .device-shell { transform: none; }
  .deck-top, .deck-bottom, .parse-results, .insight-grid {
    grid-template-columns: 1fr;
  }
  .trailer-row-top, .trailer-row-bottom {
    grid-template-columns: 1fr;
  }
  .steps { grid-template-columns: 1fr; }
  .footer nav { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
  .reveal { opacity: 1; transform: none; }
}