:root {
  --bg: #0b0b0b;
  --bg-elevated: #111111;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-strong: rgba(255, 255, 255, 0.07);
  --surface-soft: rgba(255, 255, 255, 0.02);
  --text: #ffffff;
  --muted: #a0a0a0;
  --muted-strong: #cbcbcb;
  --line: rgba(255, 255, 255, 0.11);
  --line-strong: rgba(255, 255, 255, 0.18);
  --accent: #ff7a00;
  --accent-soft: rgba(255, 122, 0, 0.14);
  --accent-glow: rgba(255, 122, 0, 0.32);
  --success: #88d29b;
  --error: #ff8e7b;
  --shadow: 0 26px 80px rgba(0, 0, 0, 0.38);
  --space-1: 0.45rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.35rem;
  --space-5: 1.75rem;
  --space-6: 2.25rem;
  --radius-sm: 1rem;
  --radius-md: 1.5rem;
  --radius-lg: 2rem;
  --radius-xl: 2.5rem;
  --container: 72rem;
  --font-display: "Instrument Sans", "Helvetica Neue", sans-serif;
  --font-body: "Manrope", "Helvetica Neue", sans-serif;
  --ease: 220ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(circle at 85% 12%, rgba(255, 122, 0, 0.16), transparent 20rem),
    radial-gradient(circle at 12% 0%, rgba(255, 122, 0, 0.08), transparent 24rem),
    linear-gradient(180deg, #090909 0%, #0b0b0b 45%, #111111 100%);
  line-height: 1.6;
  -webkit-tap-highlight-color: rgba(255, 122, 0, 0.16);
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
}

body::before {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 5rem 5rem;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.26), rgba(0, 0, 0, 0));
}

body::after {
  background:
    radial-gradient(circle at 80% 18%, rgba(255, 122, 0, 0.12), transparent 18rem),
    radial-gradient(circle at 50% 120%, rgba(255, 122, 0, 0.08), transparent 24rem);
  opacity: 0.7;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
  touch-action: manipulation;
}

button,
input,
textarea {
  font: inherit;
}

button {
  touch-action: manipulation;
}

input,
textarea {
  appearance: none;
}

::selection {
  background: rgba(255, 122, 0, 0.28);
  color: var(--text);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -4rem;
  left: 1rem;
  z-index: 100;
  padding: 0.85rem 1rem;
  border-radius: 999px;
  color: var(--text);
  background: var(--bg-elevated);
}

.skip-link:focus-visible {
  top: 1rem;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.section {
  position: relative;
  padding: 5.75rem 0;
}

.section[id] {
  scroll-margin-top: 7rem;
}

.section--hero {
  padding-top: 7rem;
  padding-bottom: 2.5rem;
}

.section--contrast {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.015), rgba(255, 255, 255, 0.03));
}

.section--cta {
  padding-bottom: 7rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  padding: 1rem 0 0;
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 0.95rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  background: rgba(10, 10, 10, 0.86);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}

.brand-mark {
  display: inline-flex;
  flex-direction: column;
  gap: 0.18rem;
  min-width: 11rem;
}

.brand-mark__eyebrow,
.eyebrow {
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.brand-mark__title {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.site-nav {
  display: inline-flex;
  justify-self: center;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.7rem;
  padding: 0.65rem 0.92rem;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.95rem;
  transition: color var(--ease), background-color var(--ease), transform var(--ease);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 3.1rem;
  height: 3.1rem;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  transition: border-color var(--ease), transform var(--ease), background-color var(--ease);
}

.menu-toggle:hover,
.menu-toggle:focus-visible {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.menu-toggle__lines {
  position: relative;
  width: 1.15rem;
  height: 0.8rem;
}

.menu-toggle__lines::before,
.menu-toggle__lines::after,
.menu-toggle__lines span {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform var(--ease), opacity var(--ease), top var(--ease), bottom var(--ease);
}

.menu-toggle__lines::before {
  top: 0;
}

.menu-toggle__lines span {
  top: calc(50% - 1px);
}

.menu-toggle__lines::after {
  bottom: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__lines::before {
  top: calc(50% - 1px);
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__lines span {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__lines::after {
  bottom: calc(50% - 1px);
  transform: rotate(-45deg);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3.2rem;
  padding: 0.9rem 1.35rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition:
    transform var(--ease),
    border-color var(--ease),
    background-color var(--ease),
    color var(--ease),
    box-shadow var(--ease);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button--solid {
  color: #130700;
  background: linear-gradient(135deg, #ff8f1f 0%, var(--accent) 70%, #ff6500 100%);
  box-shadow: 0 14px 30px rgba(255, 122, 0, 0.2);
}

.button--solid:hover,
.button--solid:focus-visible {
  box-shadow: 0 18px 38px rgba(255, 122, 0, 0.26);
}

.button--ghost {
  border-color: var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
}

.button--ghost:hover,
.button--ghost:focus-visible {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.06);
}

.button--small {
  min-height: 2.75rem;
  padding: 0.65rem 1rem;
}

.text-link {
  color: #ffaf64;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22rem;
}

.text-link--action {
  align-self: center;
  font-weight: 700;
  white-space: nowrap;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

h1 {
  max-width: 13ch;
  font-size: clamp(2.15rem, 4.3vw, 4rem);
}

h2 {
  max-width: 15ch;
  font-size: clamp(1.68rem, 2.75vw, 2.6rem);
}

h3 {
  font-size: clamp(1.05rem, 1.3vw, 1.28rem);
}

p,
ul {
  margin: 0;
}

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

.site-footer a,
.text-link,
.button,
.site-nav a {
  cursor: pointer;
}

.hero-grid,
.page-hero__grid,
.bottleneck-grid,
.comparison-grid,
.process-grid,
.scope-grid,
.proof-preview,
.footer-inner,
.principles-grid,
.case-grid,
.contact-layout,
.pilot-metrics,
.contact-notes {
  display: grid;
  gap: 1.5rem;
}

.section-heading {
  display: grid;
  gap: var(--space-3);
  margin-bottom: 1.9rem;
}

.section-heading p:last-child,
.hero-lead,
.hero-support,
.page-hero__copy p,
.pilot-band__copy p,
.cta-panel p,
.about-band__copy p,
.contact-main p,
.contact-side p {
  max-width: 62ch;
  font-size: 1.03rem;
}

.hero-grid,
.page-hero__grid {
  grid-template-columns: minmax(0, 1.02fr) minmax(20rem, 0.98fr);
  align-items: center;
  gap: var(--space-5);
}

.hero-copy,
.page-hero__copy,
.pilot-band__copy {
  display: grid;
  gap: var(--space-2);
}

.hero-copy h1 {
  max-width: 10.5ch;
}

.hero-lead {
  color: var(--muted-strong);
  font-size: 1rem;
}

.hero-support {
  max-width: 50ch;
  font-size: 0.98rem;
}

.hero-actions,
.footer-links,
.footer-contact,
.cta-panel__actions,
.about-band__actions,
.case-links,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.signal-strip {
  display: grid;
  gap: 0.85rem;
  margin-top: 0.45rem;
}

.signal-chip,
.detail-card,
.comparison-card,
.process-step,
.scope-card,
.proof-card,
.metric-card,
.about-band,
.cta-panel,
.case-card,
.contact-main,
.contact-side,
.redirect-card,
.page-hero__aside {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02));
  box-shadow: var(--shadow);
}

.signal-chip {
  padding: 0.9rem 1rem;
}

.detail-card,
.comparison-card,
.process-step,
.scope-card,
.proof-card,
.metric-card,
.contact-main,
.contact-side,
.page-hero__aside {
  display: grid;
  align-content: start;
  gap: var(--space-2);
}

.signal-chip__label,
.comparison-card__label,
.scope-card__label,
.proof-card__label,
.case-card__label,
.page-hero__aside-label {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.signal-chip strong,
.metric-card strong,
.case-card__tag {
  color: var(--text);
  font-size: 0.96rem;
}

.hero-figure {
  position: relative;
  overflow: hidden;
  padding: 1.25rem;
  border: 1px solid rgba(255, 122, 0, 0.18);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 88% 14%, rgba(255, 122, 0, 0.14), transparent 10rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.018));
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.46);
}

.hero-figure::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.04) 50%, transparent 100%),
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 100% 100%, 4.5rem 4.5rem, 4.5rem 4.5rem;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.2));
  pointer-events: none;
}

.hero-figure__kicker {
  position: relative;
  max-width: 11ch;
  margin-bottom: 1.1rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 2.6vw, 2.2rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.hero-figure__kicker span {
  color: var(--accent);
}

.loop-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, auto);
  gap: 0.6rem;
  align-items: center;
  margin-bottom: 1rem;
  padding: 1rem 0 0.85rem;
}

.loop-flow__rail {
  position: absolute;
  inset: auto 3.4rem 2.75rem 3.4rem;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 122, 0, 0.28), rgba(255, 255, 255, 0.08));
}

.loop-flow__return {
  display: none;
}

.loop-stage {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  gap: 0.45rem;
  min-width: 4.5rem;
  min-height: 4.55rem;
  padding: 0.7rem 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1.15rem;
  background: rgba(15, 15, 15, 0.86);
  text-align: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.loop-stage--muted {
  background: rgba(18, 18, 18, 0.84);
}

.loop-stage--accent {
  background: rgba(255, 122, 0, 0.08);
  border-color: rgba(255, 122, 0, 0.28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 0 24px rgba(255, 122, 0, 0.08);
}

.loop-stage__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted-strong);
  font-size: 0.78rem;
  font-weight: 800;
}

.loop-stage strong {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.82rem;
  line-height: 1;
  letter-spacing: -0.04em;
}

.loop-arrow {
  position: relative;
  z-index: 1;
  width: 0.95rem;
  height: 1px;
  background: rgba(255, 255, 255, 0.26);
}

.loop-arrow::after {
  content: "";
  position: absolute;
  right: -0.1rem;
  top: -0.21rem;
  width: 0.42rem;
  height: 0.42rem;
  border-top: 1px solid rgba(255, 255, 255, 0.26);
  border-right: 1px solid rgba(255, 255, 255, 0.26);
  transform: rotate(45deg);
}

.loop-caption {
  position: relative;
  max-width: 20ch;
  padding-left: 0.85rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.35;
}

@media (min-width: 961px) {
  .hero-grid {
    gap: 2rem;
  }

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

@media (max-height: 860px) and (min-width: 961px) {
  .section--hero {
    padding-top: 6.4rem;
    padding-bottom: 1.6rem;
  }

  .hero-grid {
    align-items: center;
  }

  .hero-copy {
    gap: 0.7rem;
  }

  .hero-support {
    display: none;
  }

  .signal-strip {
    display: none;
  }

  .signal-chip {
    padding: 0.78rem 0.88rem;
  }

  .signal-chip strong {
    font-size: 0.9rem;
  }

  .hero-figure {
    padding: 1.05rem;
  }

  .hero-figure__kicker {
    margin-bottom: 0.9rem;
    font-size: clamp(1.45rem, 2.5vw, 2.05rem);
  }

  .loop-flow {
    margin-bottom: 0.85rem;
    gap: 0.55rem;
  }

  .loop-stage {
    min-width: 4.05rem;
    min-height: 4.15rem;
    padding: 0.65rem 0.45rem;
  }
}

.loop-caption::before {
  content: "";
  position: absolute;
  top: 0.78rem;
  left: 0;
  width: 0.18rem;
  height: 1.1rem;
  border-radius: 999px;
  background: var(--accent);
}

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

.detail-card,
.process-step,
.scope-card,
.proof-card,
.metric-card,
.contact-main,
.contact-side,
.page-hero__aside,
.redirect-card {
  padding: 1.35rem;
}

.detail-card__index,
.process-step__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin-bottom: 1rem;
  border-radius: 999px;
  background: rgba(255, 122, 0, 0.14);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
}

.detail-card h3,
.process-step h3,
.proof-card h3,
.contact-note h3 {
  margin-bottom: 0.55rem;
}

.comparison-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.comparison-card {
  padding: 1.5rem;
}

.comparison-card--accent {
  border-color: rgba(255, 122, 0, 0.22);
  background: linear-gradient(180deg, rgba(255, 122, 0, 0.09), rgba(255, 255, 255, 0.04));
}

.check-list,
.scope-list {
  display: grid;
  gap: 0.85rem;
  padding: 0;
  list-style: none;
}

.check-list li,
.scope-list li {
  position: relative;
  padding-left: 1.2rem;
  color: var(--muted-strong);
}

.check-list li::before,
.scope-list li::before {
  content: "";
  position: absolute;
  top: 0.62rem;
  left: 0;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 999px;
  background: var(--accent);
}

.check-list--muted li::before,
.scope-card--muted .scope-list li::before {
  background: rgba(255, 255, 255, 0.22);
}

.process-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.scope-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.scope-card--muted {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.015));
}

.pilot-band {
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.9fr);
  align-items: start;
  gap: var(--space-5);
  padding: var(--space-4);
  border: 1px solid rgba(255, 122, 0, 0.2);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 122, 0, 0.18), transparent 18rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.03));
  box-shadow: var(--shadow);
}

.pilot-metrics {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.metric-card strong {
  display: block;
  margin-bottom: 0.35rem;
  font-family: var(--font-display);
  font-size: 1.18rem;
  letter-spacing: -0.03em;
}

.metric-card p {
  font-size: 0.92rem;
  line-height: 1.45;
}

.pilot-band h2 {
  max-width: 14ch;
  font-size: clamp(1.55rem, 2.3vw, 2.3rem);
}

.pilot-band__copy .hero-actions {
  margin-top: var(--space-1);
}

.proof-preview {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.section-actions {
  margin-top: 1.5rem;
}

.about-band,
.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-4) var(--space-5);
  padding: 1.45rem;
}

.about-band__copy,
.cta-panel > div,
.contact-main,
.contact-side,
.page-hero__copy,
.case-point {
  display: grid;
  gap: var(--space-2);
}

.about-band__copy h2,
.cta-panel h2,
.contact-main h2,
.contact-side h2 {
  max-width: 19ch;
}

.page-hero__copy h1 {
  max-width: 11.5ch;
}

.page-hero__aside ul {
  margin-top: 0.4rem;
}

.page-hero__grid--single {
  grid-template-columns: minmax(0, 1fr);
  gap: 1.1rem;
  max-width: 56rem;
}

.page-hero__aside--inline {
  max-width: 48rem;
}

.case-list {
  display: grid;
  gap: 1.5rem;
}

.case-card {
  padding: 1.5rem;
  display: grid;
  gap: var(--space-4);
}

.case-card__header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: var(--space-3) var(--space-4);
}

.case-card__header h2 {
  max-width: 26ch;
  font-size: clamp(1.45rem, 1.95vw, 2rem);
}

.case-card__tag {
  align-self: start;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
}

.case-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 1.5rem;
}

.case-point {
  padding-top: var(--space-3);
  border-top: 1px solid var(--line);
}

.case-point span {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-layout {
  grid-template-columns: minmax(0, 0.95fr) minmax(19rem, 1.05fr);
  align-items: start;
  gap: var(--space-4);
}

.contact-notes {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: var(--space-2);
  gap: var(--space-3);
}

.contact-note {
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}

.contact-primary-action {
  margin-top: var(--space-1);
}

.inline-copy {
  max-width: 34ch;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.4;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.field {
  display: grid;
  gap: var(--space-1);
  margin-top: 0.55rem;
}

.field label {
  color: var(--muted-strong);
  font-size: 0.95rem;
  font-weight: 600;
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.92rem 1rem;
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  transition: border-color var(--ease), background-color var(--ease), box-shadow var(--ease);
}

.field input:hover,
.field textarea:hover,
.field input:focus-visible,
.field textarea:focus-visible {
  border-color: rgba(255, 122, 0, 0.4);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 0 4px rgba(255, 122, 0, 0.08);
  outline: none;
}

.field textarea {
  min-height: 6.75rem;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #7d7d7d;
}

.form-actions {
  align-items: center;
  margin-top: var(--space-3);
}

.form-status {
  min-height: 1.5rem;
  color: var(--muted);
}

.form-status.is-success {
  color: var(--success);
}

.form-status.is-error {
  color: var(--error);
}

.redirect-shell {
  min-height: 100vh;
}

.redirect-card {
  max-width: 38rem;
  margin: 0 auto;
  text-align: center;
}

.site-footer {
  padding: 0 0 2.5rem;
}

.footer-inner {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: var(--space-4);
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.footer-primary,
.footer-meta {
  display: grid;
  gap: var(--space-2);
}

.footer-brand {
  color: var(--text);
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.footer-copy {
  margin-top: 0.25rem;
}

.footer-note {
  max-width: 46ch;
  font-size: 0.95rem;
}

.footer-links {
  justify-content: flex-end;
}

.footer-meta {
  justify-items: end;
}

.footer-links a {
  color: var(--muted);
  transition: color var(--ease);
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--text);
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 2.5rem;
  color: var(--muted-strong);
  transition: color var(--ease), border-color var(--ease), background-color var(--ease);
}

.social-link svg {
  width: 1rem;
  height: 1rem;
  fill: currentColor;
  flex: none;
}

.social-link:hover,
.social-link:focus-visible {
  color: var(--text);
}

.social-link--button {
  padding: 0.82rem 1.05rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
}

.social-link--button:hover,
.social-link--button:focus-visible {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.06);
}

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

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 500ms ease, transform 500ms ease;
  transition-delay: var(--delay, 0ms);
}

[data-reveal="left"] {
  transform: translateX(22px);
}

[data-reveal="right"] {
  transform: translateX(-22px);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

@media (max-width: 960px) {
  .hero-grid,
  .page-hero__grid,
  .pilot-band,
  .contact-layout,
  .about-band,
  .cta-panel {
    grid-template-columns: 1fr;
  }

  .bottleneck-grid,
  .process-grid,
  .scope-grid,
  .proof-preview,
  .case-grid,
  .contact-notes,
  .principles-grid,
  .comparison-grid {
    grid-template-columns: 1fr;
  }

  .pilot-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .page-hero__grid--single {
    max-width: none;
  }

  .case-card__header {
    grid-template-columns: 1fr;
  }

  .case-card__header h2 {
    max-width: none;
  }

  .loop-flow {
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 0.95rem;
  }

  .loop-arrow {
    width: 1px;
    height: 1.2rem;
  }

  .loop-arrow::after {
    top: auto;
    bottom: -0.05rem;
    left: -0.21rem;
    right: auto;
    transform: rotate(135deg);
  }

  .loop-flow__rail,
  .loop-flow__return {
    display: none;
  }
}

@media (max-width: 860px) {
  .header-inner {
    grid-template-columns: auto auto;
  }

  .menu-toggle {
    display: inline-flex;
    justify-self: end;
  }

  .header-cta {
    display: none;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.8rem);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem;
    border-radius: 1.4rem;
    background: rgba(12, 12, 12, 0.96);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    justify-content: flex-start;
    min-height: 3rem;
  }

  h1 {
    max-width: 11.5ch;
    font-size: clamp(2.1rem, 8vw, 3.35rem);
  }

  .section {
    padding: 4.75rem 0;
  }
}

@media (max-width: 640px) {
  .section--hero {
    padding-top: 7rem;
  }

  .hero-figure,
  .contact-main,
  .contact-side,
  .case-card,
  .about-band,
  .cta-panel,
  .pilot-band {
    padding: 1.15rem;
  }

  .signal-strip,
  .pilot-metrics,
  .form-grid,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .contact-notes,
  .case-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    gap: 1rem;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .footer-meta {
    justify-items: start;
  }

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

  .button {
    width: 100%;
  }

  .social-link--button,
  .text-link--action {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}