@font-face {
  font-family: "Geist";
  src: url("fonts/geist.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Geist Mono";
  src: url("fonts/geist-mono.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Geist Fallback";
  src: local("Arial"), local("Helvetica Neue"), local("Liberation Sans");
  size-adjust: 104%;
  ascent-override: 92%;
}

:root {
  /* The console's own palette: forest, cream and mint. */
  --forest-950: #051f18;
  --forest-900: #072a21;
  --forest-800: #0b3529;
  --forest-700: #104233;
  --forest-line: rgb(255 255 255 / 0.09);
  --forest-line-strong: rgb(255 255 255 / 0.16);
  --on-forest: #eef5f1;
  --on-forest-2: #a9c2b8;
  --on-forest-3: #7f9a8f;
  --cream: #f1e9d8;
  --cream-2: #e8ddc6;
  --paper: #fbf7ee;
  --ink: #0b2b23;
  --ink-2: #4c625a;
  --ink-line: rgb(11 43 35 / 0.12);
  --mint: #3fe0a5;
  --mint-2: #2bc48d;
  --mint-ink: #052a1d;
  --amber: #f0b46a;

  --font: "Geist", "Geist Fallback", system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --text-xs: 0.8125rem;
  --text-sm: 0.9375rem;
  --text-md: 1.0625rem;
  --text-lg: 1.25rem;
  --h3: 1.375rem;
  --h2: clamp(2.25rem, 1.4rem + 3.2vw, 4rem);
  --h1: clamp(2.75rem, 1.6rem + 3.8vw, 4.75rem);

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --section: clamp(88px, 6vw + 48px, 152px);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-pill: 999px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 160ms;
  --dur: 420ms;
  --dur-slow: 900ms;
  --motion: 1;

  --wrap: 1240px;
  --gutter: clamp(20px, 4vw, 40px);
  --shadow-shot:
    0 1px 0 rgb(255 255 255 / 0.06) inset, 0 30px 60px -24px rgb(0 0 0 / 0.55),
    0 12px 24px -12px rgb(0 0 0 / 0.4);
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --motion: 0;
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  background: var(--forest-950);
  color: var(--on-forest);
  font: 400 var(--text-md) / 1.6 var(--font);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

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

h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2 {
  font-weight: 600;
  text-wrap: balance;
}
h1 {
  font-size: var(--h1);
  line-height: 0.95;
  letter-spacing: -0.045em;
}
h2 {
  font-size: var(--h2);
  line-height: 1.02;
  letter-spacing: -0.038em;
}
h3 {
  font-size: var(--h3);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
p {
  text-wrap: pretty;
}

a {
  color: inherit;
}

.nowrap {
  white-space: nowrap;
}
.mono {
  font-family: var(--mono);
  font-size: 0.92em;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}
.dim {
  color: var(--on-forest-3);
}

.wrap {
  width: 100%;
  max-width: calc(var(--wrap) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip {
  position: absolute;
  left: var(--space-4);
  top: -60px;
  z-index: 100;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  background: var(--mint);
  color: var(--mint-ink);
  font-weight: 600;
  text-decoration: none;
}
.skip:focus {
  top: var(--space-4);
}

:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 3px;
  border-radius: 6px;
}

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  height: 52px;
  padding: 0 var(--space-5);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  background: var(--mint);
  color: var(--mint-ink);
  font: 600 var(--text-md) / 1 var(--font);
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
  transition:
    transform calc(var(--dur-fast) * var(--motion)) var(--ease-out),
    background-color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out);
}
.button svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform calc(var(--dur-fast) * var(--motion)) var(--ease-out);
}
.button:hover {
  background: #5cebb8;
}
.button:hover svg {
  transform: translateX(3px);
}
.button:active {
  transform: scale(0.98);
}
.button-ghost {
  background: transparent;
  border-color: var(--forest-line-strong);
  color: var(--on-forest);
}
.button-ghost:hover {
  background: rgb(255 255 255 / 0.06);
}
.button-dark {
  background: var(--forest-900);
  color: var(--on-forest);
}
.button-dark:hover {
  background: var(--forest-700);
}
.button-outline {
  background: transparent;
  border-color: rgb(5 42 29 / 0.3);
  color: var(--mint-ink);
}
.button-outline:hover {
  background: rgb(5 42 29 / 0.08);
}
.button-sm {
  height: 40px;
  padding: 0 var(--space-4);
  font-size: var(--text-sm);
}

/* Navigation */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  transition:
    background-color var(--dur) var(--ease-out),
    border-color var(--dur) var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgb(5 31 24 / 0.82);
  border-bottom-color: var(--forest-line);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  height: 72px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  text-decoration: none;
}
.brand svg {
  width: 28px;
  height: 28px;
}
.brand rect {
  fill: var(--forest-700);
  stroke: var(--forest-line-strong);
}
.brand path {
  fill: none;
  stroke: var(--mint);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.nav-links {
  display: flex;
  gap: var(--space-5);
  margin-left: var(--space-4);
}
.nav-links a,
.nav-link {
  color: var(--on-forest-2);
  font-size: var(--text-sm);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}
.nav-links a:hover,
.nav-link:hover {
  color: var(--on-forest);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin-left: auto;
}

/* Hero */
.hero {
  position: relative;
  padding-top: clamp(48px, 6vw, 96px);
  padding-bottom: var(--space-8);
  background:
    radial-gradient(60% 50% at 78% 38%, rgb(63 224 165 / 0.14), transparent 70%),
    radial-gradient(80% 60% at 20% 0%, var(--forest-800), transparent 70%), var(--forest-950);
  isolation: isolate;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--forest-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--forest-line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(70% 60% at 70% 40%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(70% 60% at 70% 40%, #000 0%, transparent 75%);
  opacity: 0.45;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.hero-copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  max-width: 600px;
}
.hero h1 {
  margin-top: var(--space-2);
}
.lede {
  color: var(--on-forest-2);
  font-size: var(--text-lg);
  line-height: 1.55;
  max-width: 38ch;
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  align-self: flex-start;
  height: 32px;
  padding: 0 var(--space-3);
  border: 1px solid var(--forest-line-strong);
  border-radius: var(--radius-pill);
  background: rgb(255 255 255 / 0.03);
  color: var(--on-forest-2);
  font-size: var(--text-xs);
  letter-spacing: 0.01em;
}
.pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 4px rgb(63 224 165 / 0.16);
}
.cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.assurances {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--on-forest-3);
  font-size: var(--text-sm);
}
.assurances li {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.assurances li::before {
  content: "";
  width: 14px;
  height: 14px;
  background: var(--mint);
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E")
    center / contain no-repeat;
}

/* The stage shows the real console, one moment at a time. */
.stage {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.frames {
  position: relative;
  aspect-ratio: 1 / 0.86;
}
.frame {
  position: absolute;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-shot);
  transition:
    transform calc(var(--dur-slow) * var(--motion)) var(--ease-out),
    opacity calc(var(--dur) * var(--motion)) var(--ease-out),
    filter calc(var(--dur) * var(--motion)) var(--ease-out);
  will-change: transform, opacity;
}
.frame-permission {
  width: 58%;
  left: 0;
  top: 4%;
}
.frame-review {
  width: 44%;
  right: 0;
  top: 0;
  border-radius: var(--radius-lg);
}
.frame-verified {
  width: 86%;
  left: 6%;
  bottom: 2%;
}
/* Every screen stays on stage; the current one comes forward and the others recede. */
.frame:not(.is-front) {
  opacity: 0.5;
  filter: saturate(0.5) brightness(0.62);
  transform: scale(0.96);
}
.frame.is-front {
  z-index: 3;
  transform: translateY(calc(-6px * var(--motion)));
}
.stage[data-step="0"] .frame-review {
  transform: translate(4%, 4%) scale(0.92);
}
.stage[data-step="2"] .frame-review {
  transform: translate(2%, -2%) scale(0.92);
}
.stage-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
}
.stage-steps button {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  padding: var(--space-4) 0 0;
  border: 0;
  background: none;
  color: var(--on-forest-3);
  font: 500 var(--text-sm) / 1.3 var(--font);
  text-align: left;
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease-out);
}
.stage-steps button::before,
.stage-steps button::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 2px;
  border-radius: 2px;
}
.stage-steps button::before {
  right: 0;
  background: var(--forest-line-strong);
}
.stage-steps button::after {
  width: 0;
  background: var(--mint);
}
.stage-steps button[aria-selected="true"] {
  color: var(--on-forest);
}
.stage-steps button[aria-selected="true"]::after {
  width: 100%;
  transition: width calc(var(--step-ms, 4200ms) * var(--motion)) linear;
}
.stage.is-paused .stage-steps button[aria-selected="true"]::after {
  transition: none;
}
.stage-steps .n {
  font-family: var(--mono);
  font-size: var(--text-xs);
  color: var(--mint);
}
.stage figcaption {
  color: var(--on-forest-3);
  font-size: var(--text-xs);
}

.facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: clamp(56px, 7vw, 96px);
  border-top: 1px solid var(--forest-line);
}
.facts-wrap {
  margin-top: clamp(56px, 7vw, 96px);
}
.facts-wrap .facts {
  margin-top: 0;
}
.facts > div {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-5) var(--space-5) 0 0;
  font-size: var(--text-sm);
  color: var(--on-forest);
}
.facts > div + div {
  padding-left: var(--space-5);
  border-left: 1px solid var(--forest-line);
}
.facts-k {
  color: var(--on-forest-3);
  font-family: var(--mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Sections */
.eyebrow {
  font-family: var(--mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--mint);
}
.section-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  max-width: 820px;
  margin-bottom: clamp(40px, 5vw, 72px);
}

/* Problem, on cream */
.problem {
  padding-block: var(--section);
  background: var(--cream);
  color: var(--ink);
}
.problem .eyebrow {
  color: #127a57;
}
.problem-grid {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.problem-copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.problem-copy p:not(.eyebrow) {
  color: var(--ink-2);
  font-size: var(--text-lg);
  max-width: 52ch;
}
.account {
  margin: 0;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: var(--forest-900);
  color: var(--on-forest);
  box-shadow: 0 40px 80px -40px rgb(7 42 33 / 0.55);
}
.account-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--forest-line);
}
.account-title {
  font-family: var(--mono);
  font-size: var(--text-sm);
  color: var(--mint);
}
.account dl {
  margin: 0;
}
.account dl > div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--forest-line);
}
.account dt {
  font-family: var(--mono);
  font-size: var(--text-sm);
  color: var(--on-forest-3);
}
.account dd {
  margin: 0;
}
.account .hot dt,
.account .hot dd {
  color: var(--amber);
}
.account .hot {
  position: relative;
}
.account .hot::before {
  content: "";
  position: absolute;
  inset: 2px -12px;
  z-index: -1;
  border-radius: var(--radius-sm);
  background: rgb(240 180 106 / 0.08);
}
.account dl {
  position: relative;
  isolation: isolate;
}
.account figcaption {
  margin-top: var(--space-4);
  color: var(--on-forest-3);
  font-size: var(--text-xs);
  line-height: 1.6;
}

/* Proof bento */
.proof {
  padding-block: var(--section);
  background: var(--forest-950);
}
.bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-4);
}
.tile {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-6);
  border: 1px solid var(--forest-line);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, var(--forest-800), var(--forest-900));
  overflow: hidden;
}
.tile-copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: 46ch;
}
.tile-copy p {
  color: var(--on-forest-2);
  font-size: var(--text-sm);
}
.tile-evidence {
  grid-column: span 7;
}
.tile-delegate {
  grid-column: span 5;
}
.tile-closed {
  grid-column: span 4;
}
.tile-verified {
  grid-column: span 8;
}
.tile-receipt {
  grid-column: span 12;
  flex-direction: row;
  align-items: center;
}
.tile-receipt .tile-copy {
  flex: 0 0 32%;
}
.tile-receipt .shot {
  flex: 1;
  min-width: 0;
}
.evidence {
  margin: auto 0 0;
  border-top: 1px solid var(--forest-line);
}
.evidence > div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--forest-line);
  font-size: var(--text-sm);
}
.evidence dt {
  color: var(--on-forest-3);
}
.evidence dd {
  margin: 0;
  color: var(--on-forest);
}
.shot {
  margin-top: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-shot);
}
.crop {
  margin: auto calc(var(--space-6) * -1) calc(var(--space-6) * -1) 0;
  border-top-left-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-shot);
}
.crop-delegate {
  height: 236px;
}
.crop-delegate img {
  width: 100%;
  min-width: 420px;
}
.stops {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: auto 0 0;
  padding: 0;
  list-style: none;
  font-size: var(--text-xs);
}
.stops li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  background: rgb(0 0 0 / 0.22);
  color: var(--on-forest-2);
}
.stops li::before {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--amber);
}

/* How it works */
.how {
  padding-block: var(--section);
  background: var(--forest-900);
  border-block: 1px solid var(--forest-line);
}
.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin: 0;
  padding: var(--space-7) 0 0;
  list-style: none;
}
.steps::before,
.steps::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 2px;
  border-radius: 2px;
}
.steps::before {
  right: 0;
  background: var(--forest-line-strong);
}
.steps::after {
  width: calc(var(--progress, 0) * 100%);
  background: var(--mint);
}
.step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.step::before {
  content: "";
  position: absolute;
  top: calc(var(--space-7) * -1 - 5px);
  left: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--forest-900);
  border: 2px solid var(--forest-line-strong);
  transition:
    background-color var(--dur) var(--ease-out),
    border-color var(--dur) var(--ease-out);
}
.step.is-on::before {
  background: var(--mint);
  border-color: var(--mint);
}
.step-n {
  font-family: var(--mono);
  font-size: var(--text-xs);
  color: var(--mint);
}
.step p {
  color: var(--on-forest-2);
  font-size: var(--text-sm);
}

/* Use cases */
.uses {
  padding-block: var(--section);
  background: var(--forest-950);
}
.use-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--forest-line);
}
.use {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6) var(--space-6) 0 0;
}
.use + .use {
  padding-left: var(--space-6);
  border-left: 1px solid var(--forest-line);
}
.use-n {
  font-family: var(--mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--mint);
}
.use h3 {
  font-size: clamp(1.375rem, 1.1rem + 0.8vw, 1.75rem);
  letter-spacing: -0.025em;
}
.use p {
  color: var(--on-forest-2);
  font-size: var(--text-sm);
}

/* Developers */
.dev {
  padding-block: var(--section);
  background: var(--cream);
  color: var(--ink);
}
.dev .eyebrow {
  color: #127a57;
}
.dev-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.dev-grid > div:first-child {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.dev-grid > div:first-child > p:not(.eyebrow) {
  color: var(--ink-2);
  font-size: var(--text-lg);
}
.repo {
  margin: var(--space-2) 0 0;
  border-top: 1px solid var(--ink-line);
}
.repo > div {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--ink-line);
  font-size: var(--text-sm);
}
.repo dt {
  color: var(--ink);
  font-weight: 500;
}
.repo dd {
  margin: 0;
  color: var(--ink-2);
}
.terminal {
  border-radius: var(--radius-lg);
  background: var(--forest-950);
  color: var(--on-forest);
  box-shadow: 0 40px 80px -40px rgb(5 31 24 / 0.6);
  overflow: hidden;
}
.terminal-bar {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  height: 48px;
  padding: 0 var(--space-3) 0 var(--space-5);
  border-bottom: 1px solid var(--forest-line);
  color: var(--on-forest-3);
  font-size: var(--text-xs);
}
.dots {
  display: inline-flex;
  gap: 6px;
}
.dots i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--forest-700);
}
.copy {
  margin-left: auto;
  height: 32px;
  padding: 0 var(--space-3);
  border: 1px solid var(--forest-line-strong);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--on-forest);
  font: 500 var(--text-xs) / 1 var(--font);
  cursor: pointer;
  transition: background-color var(--dur-fast) var(--ease-out);
}
.copy:hover {
  background: rgb(255 255 255 / 0.06);
}
.terminal pre {
  margin: 0;
  padding: var(--space-5);
  overflow-x: auto;
  font: 400 var(--text-sm) / 1.9 var(--mono);
}
.terminal-note {
  padding: 0 var(--space-5) var(--space-5);
  color: var(--on-forest-3);
  font-size: var(--text-xs);
}

/* Final call to action */
.final {
  padding-block: var(--section);
  background: var(--forest-950);
}
.final-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) auto;
  gap: var(--space-7);
  align-items: end;
  padding: clamp(32px, 5vw, 72px);
  border-radius: var(--radius-xl);
  background: radial-gradient(70% 120% at 100% 0%, rgb(255 255 255 / 0.28), transparent 60%), var(--mint);
  color: var(--mint-ink);
}
.final-panel > div:first-child {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.final-panel p {
  max-width: 48ch;
  font-size: var(--text-lg);
  color: rgb(5 42 29 / 0.78);
}

/* Footer */
.footer {
  padding-block: var(--space-7);
  border-top: 1px solid var(--forest-line);
  background: var(--forest-950);
}
.footer-inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  color: var(--on-forest-3);
  font-size: var(--text-sm);
}
.footer-inner nav {
  display: flex;
  gap: var(--space-5);
  margin-left: auto;
}
.footer-inner nav a {
  color: var(--on-forest-2);
  text-decoration: none;
}
.footer-inner nav a:hover {
  color: var(--on-forest);
}

/* Reveal on scroll */
.js .reveal {
  opacity: 0;
  transform: translateY(calc(18px * var(--motion)));
  transition:
    opacity calc(700ms * var(--motion)) var(--ease-out),
    transform calc(700ms * var(--motion)) var(--ease-out);
  transition-delay: calc(var(--delay, 0ms) * var(--motion));
}
.js .reveal.is-in {
  opacity: 1;
  transform: none;
}

/* Responsive */
@media (max-width: 1080px) {
  .nav-links {
    display: none;
  }
  .hero-grid,
  .problem-grid,
  .dev-grid {
    grid-template-columns: 1fr;
  }
  .hero-copy {
    max-width: 640px;
  }
  .stage {
    max-width: 680px;
  }
  .tile-evidence,
  .tile-delegate,
  .tile-closed,
  .tile-verified {
    grid-column: span 12;
  }
  .steps {
    grid-template-columns: repeat(2, 1fr);
    row-gap: var(--space-7);
  }
}
@media (max-width: 720px) {
  .nav-link {
    display: none;
  }
  .facts {
    grid-template-columns: 1fr 1fr;
  }
  .facts > div:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }
  .facts > div {
    padding-bottom: var(--space-4);
  }
  .tile {
    padding: var(--space-5);
    border-radius: var(--radius-lg);
  }
  .tile-receipt {
    flex-direction: column;
    align-items: stretch;
  }
  .crop {
    margin: auto calc(var(--space-5) * -1) calc(var(--space-5) * -1) 0;
  }
  /* Real screens stay legible on phones: shown larger and cropped at the tile's edge. */
  .tile-verified .shot,
  .tile-receipt .shot {
    width: 190%;
    max-width: none;
    margin-right: -100%;
  }
  .frame-permission {
    width: 66%;
  }
  .frame-review {
    width: 48%;
  }
  .frame-verified {
    width: 94%;
    left: 3%;
  }
  .evidence > div {
    grid-template-columns: 96px 1fr;
  }
  .steps {
    grid-template-columns: 1fr;
    padding-top: 0;
    padding-left: var(--space-6);
  }
  .steps::before {
    top: 0;
    bottom: 0;
    left: 5px;
    right: auto;
    width: 2px;
    height: auto;
  }
  .steps::after {
    top: 0;
    left: 5px;
    width: 2px;
    height: calc(var(--progress, 0) * 100%);
  }
  .step::before {
    top: 6px;
    left: calc(var(--space-6) * -1);
  }
  .use-grid {
    grid-template-columns: 1fr;
  }
  .use,
  .use + .use {
    padding: var(--space-5) 0;
    border-left: 0;
    border-bottom: 1px solid var(--forest-line);
  }
  .final-panel {
    grid-template-columns: 1fr;
  }
  .footer-inner {
    flex-wrap: wrap;
    gap: var(--space-4);
  }
  .footer-inner nav {
    margin-left: 0;
  }
}
@media (max-width: 480px) {
  .stage-steps button {
    flex-direction: column;
    gap: 2px;
    font-size: var(--text-xs);
  }
  .button {
    width: 100%;
  }
  .nav .button {
    width: auto;
  }
}