:root {
  --ink: oklch(0.22 0.018 255);
  --ink-soft: oklch(0.39 0.024 255);
  --muted: oklch(0.55 0.03 255);
  --paper: oklch(0.982 0.006 252);
  --paper-blue: oklch(0.955 0.018 252);
  --line: oklch(0.86 0.026 252);
  --line-strong: oklch(0.76 0.045 252);
  --blue: oklch(0.57 0.225 258);
  --blue-dark: oklch(0.48 0.215 259);
  --blue-soft: oklch(0.88 0.075 253);
  --danger: oklch(0.52 0.19 27);
  --success: oklch(0.48 0.13 153);
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-out-quint: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  color-scheme: light;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

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

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

body {
  min-width: 0;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 50% 8%, oklch(0.995 0.003 252 / 0.98) 0 18%, transparent 52%),
    linear-gradient(180deg, var(--paper) 0%, var(--paper-blue) 100%);
  color: var(--ink);
  font-family: "Onest", sans-serif;
  -webkit-font-smoothing: antialiased;
}

button,
input {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

svg {
  display: block;
}

::selection {
  background: var(--blue-soft);
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid color-mix(in oklch, var(--blue), transparent 28%);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: var(--space-md);
  left: var(--space-md);
  padding: 0.7rem 1rem;
  transform: translateY(-180%);
  border-radius: 0.25rem;
  background: var(--ink);
  color: var(--paper);
  font-weight: 700;
  transition: transform 180ms var(--ease-out-quart);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-shell {
  position: relative;
  isolation: isolate;
}

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 50%;
  display: flex;
  width: min(100% - 3rem, 78rem);
  min-height: 6rem;
  align-items: center;
  justify-content: space-between;
  transform: translateX(-50%);
  border-bottom: 1px solid color-mix(in oklch, var(--line), transparent 25%);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
}

.brand {
  gap: var(--space-sm);
}

.brand-name {
  font-family: "Saira", sans-serif;
  font-size: 1.48rem;
  font-weight: 700;
  letter-spacing: -0.055em;
}

.brand-name span,
.lockup-name span {
  color: var(--blue);
}

.logo-crop {
  position: relative;
  display: block;
  flex: none;
  aspect-ratio: 1416 / 973;
  overflow: hidden;
}

.logo-crop img {
  position: absolute;
  top: -46.97%;
  left: -7.56%;
  width: 128.53%;
  max-width: none;
  height: auto;
}

.logo-crop--nav {
  width: 2.6rem;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.2vw, 2.25rem);
  color: var(--ink-soft);
  font-size: 0.87rem;
  font-weight: 600;
}

.header-nav > a:not(.header-cta) {
  position: relative;
  padding-block: 0.75rem;
}

.header-nav > a:not(.header-cta)::after {
  position: absolute;
  right: 0;
  bottom: 0.48rem;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: var(--blue);
  content: "";
  transition: transform 240ms var(--ease-out-quart);
}

.header-nav > a:not(.header-cta):hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  min-height: 2.9rem;
  padding: 0.83rem 1.15rem;
  border: 1px solid var(--ink);
  border-radius: 0.3rem;
  background: var(--ink);
  color: var(--paper);
  transition:
    transform 180ms var(--ease-out-quart),
    background-color 180ms ease,
    color 180ms ease;
}

.header-cta:hover {
  transform: translateY(-2px);
  background: transparent;
  color: var(--ink);
}

.hero {
  position: relative;
  display: grid;
  min-height: max(49rem, 100svh);
  place-items: center;
  overflow: hidden;
  padding: clamp(8.5rem, 13vh, 10.75rem) 1.5rem clamp(7rem, 12vh, 9rem);
  border-bottom: 1px solid var(--line);
}

.hero::before,
.hero::after {
  position: absolute;
  z-index: -1;
  content: "";
  pointer-events: none;
}

.hero::before {
  top: -16rem;
  left: 50%;
  width: 68rem;
  height: 40rem;
  transform: translateX(-50%);
  border: 1px solid oklch(0.9 0.035 252 / 0.45);
  border-radius: 50%;
  background: radial-gradient(circle, oklch(1 0 0 / 0.8), transparent 66%);
}

.hero::after {
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
  background: linear-gradient(transparent, var(--line) 28%, var(--line) 74%, transparent);
  opacity: 0.42;
}

.market-scene {
  position: absolute;
  z-index: -2;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.market-haze {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(110deg, oklch(0.82 0.058 251 / 0.32), transparent 22%),
    radial-gradient(circle at 83% 32%, oklch(0.9 0.06 252 / 0.48), transparent 30%),
    linear-gradient(90deg, var(--paper) 0%, transparent 24%, transparent 76%, var(--paper) 108%);
}

.market-chart {
  width: 100%;
  height: 100%;
}

.chart-grid {
  transform: skewY(-1deg);
  transform-origin: center;
}

.candles line,
.candles rect {
  fill: oklch(0.74 0.08 251 / 0.18);
  stroke: oklch(0.67 0.105 252 / 0.27);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}

.candle {
  transform-box: fill-box;
  transform-origin: center bottom;
  animation: candle-resolve 900ms var(--ease-out-expo) both;
}

.candle--1 { animation-delay: 720ms; }
.candle--2 { animation-delay: 790ms; }
.candle--3 { animation-delay: 860ms; }
.candle--4 { animation-delay: 930ms; }
.candle--5 { animation-delay: 1000ms; }
.candle--6 { animation-delay: 1070ms; }
.candle--7 { animation-delay: 1140ms; }
.candle--8 { animation-delay: 1210ms; }
.candle--9 { animation-delay: 1280ms; }
.candle--10 { animation-delay: 1350ms; }
.candle--11 { animation-delay: 1420ms; }

.signal-glow {
  opacity: 0.18;
}

.signal-line,
.signal-glow {
  stroke-dasharray: 1160;
  stroke-dashoffset: 1160;
  animation: draw-signal 1700ms 650ms var(--ease-out-quint) forwards;
}

.signal-arrow,
.signal-nodes {
  opacity: 0;
  animation: signal-appear 480ms 2120ms var(--ease-out-quart) forwards;
}

.signal-nodes circle {
  fill: var(--paper);
  stroke: oklch(0.66 0.14 256 / 0.52);
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
}

.speed-lanes path {
  fill: none;
  stroke: url("#laneStroke");
  stroke-linecap: round;
  stroke-width: 5;
  stroke-dasharray: 85 28;
  opacity: 0.48;
  animation: lane-flow 7s linear infinite;
}

.speed-lanes path:nth-child(2) {
  animation-delay: -1.5s;
  opacity: 0.32;
  stroke-width: 3;
}

.speed-lanes path:nth-child(3) {
  animation-delay: -3s;
  opacity: 0.24;
  stroke-width: 7;
}

.speed-lanes path:nth-child(4) {
  animation-delay: -4.5s;
  opacity: 0.18;
  stroke-width: 2;
}

.scene-index {
  position: absolute;
  color: color-mix(in oklch, var(--ink-soft), transparent 56%);
  font-family: "Saira", sans-serif;
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.19em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.scene-index--one {
  top: 26%;
  right: max(1rem, calc((100vw - 78rem) / 2));
}

.scene-index--two {
  bottom: 17%;
  left: max(1rem, calc((100vw - 78rem) / 2));
  transform: rotate(180deg);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  width: min(100%, 61rem);
  min-width: 0;
  align-items: center;
  flex-direction: column;
  gap: 0;
  text-align: center;
}

.brand-lockup {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.8rem, 2vw, 1.35rem);
  margin-bottom: clamp(2rem, 4vh, 3rem);
}

.logo-crop--hero {
  width: clamp(5.8rem, 9vw, 8.2rem);
}

.lockup-type {
  display: flex;
  align-items: center;
  flex-direction: column;
}

.lockup-name {
  font-family: "Saira", sans-serif;
  font-size: clamp(2.8rem, 5.2vw, 4.7rem);
  font-weight: 700;
  letter-spacing: -0.065em;
  line-height: 0.86;
}

.lockup-tagline {
  margin-top: 0.58rem;
  font-family: "Onest", sans-serif;
  font-size: clamp(0.62rem, 0.9vw, 0.86rem);
  font-weight: 600;
  letter-spacing: clamp(0.26em, 0.7vw, 0.48em);
  text-transform: uppercase;
}

.launch-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin: 0 0 var(--space-lg);
  color: var(--ink-soft);
  font-family: "Saira", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.launch-label > span {
  width: 1.85rem;
  height: 1px;
  background: var(--blue);
  box-shadow: 0 0 0.7rem color-mix(in oklch, var(--blue), transparent 55%);
}

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

h1,
h2,
h3 {
  font-family: "Saira", sans-serif;
}

.hero h1 {
  max-inline-size: min(100%, 61rem);
  font-size: clamp(3.25rem, 6.6vw, 6.35rem);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 0.98;
  overflow-wrap: normal;
  text-wrap: balance;
  text-transform: uppercase;
  white-space: normal;
}

.hero h1 span {
  color: var(--blue);
}

.hero-copy {
  max-width: 40rem;
  margin-top: clamp(1.5rem, 3vh, 2.25rem);
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.45vw, 1.22rem);
  font-weight: 500;
  line-height: 1.68;
}

.hero-principles {
  display: flex;
  max-width: 100%;
  align-items: center;
  justify-content: center;
  margin: 1.35rem 0 0;
  padding: 0;
  color: var(--ink-soft);
  font-size: 0.875rem;
  font-weight: 650;
  list-style: none;
}

.hero-principles li {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  gap: 0.55rem;
  padding-inline: 1rem;
  white-space: nowrap;
}

.hero-principles li + li {
  border-inline-start: 1px solid var(--line);
}

.hero-principles li::before {
  width: 0.34rem;
  height: 0.34rem;
  flex: none;
  transform: rotate(45deg);
  background: var(--blue);
  content: "";
}

.signup-block {
  width: min(100%, 43rem);
  margin-top: clamp(2rem, 4vh, 2.8rem);
}

.signup-form {
  position: relative;
  width: 100%;
}

.signup-form > label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.form-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 0.34rem;
  border: 1px solid color-mix(in oklch, var(--line-strong), transparent 18%);
  border-radius: 0.38rem;
  background: color-mix(in oklch, var(--paper), transparent 4%);
  box-shadow:
    0 1.5rem 4rem oklch(0.5 0.08 252 / 0.1),
    0 0 0 0.4rem oklch(0.98 0.008 252 / 0.72);
  transition:
    border-color 220ms ease,
    box-shadow 220ms ease,
    transform 220ms var(--ease-out-quart);
}

.form-row:focus-within {
  transform: translateY(-2px);
  border-color: color-mix(in oklch, var(--blue), transparent 18%);
  box-shadow:
    0 1.75rem 4rem oklch(0.5 0.08 252 / 0.13),
    0 0 0 0.25rem color-mix(in oklch, var(--blue-soft), transparent 38%);
}

.input-wrap {
  display: flex;
  min-width: 0;
  align-items: center;
}

.input-wrap svg {
  width: 1.18rem;
  margin-left: 1rem;
  fill: none;
  stroke: var(--muted);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.input-wrap input {
  width: 100%;
  min-width: 0;
  min-height: 3.35rem;
  padding: 0.75rem 1rem 0.75rem 0.85rem;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-size: 0.98rem;
}

.input-wrap input::placeholder {
  color: color-mix(in oklch, var(--muted), transparent 14%);
  opacity: 1;
}

.signup-form button {
  position: relative;
  display: inline-flex;
  min-height: 3.35rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.85rem 1.3rem;
  border: 1px solid var(--blue);
  border-radius: 0.28rem;
  background: var(--blue);
  color: var(--paper);
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 700;
  white-space: nowrap;
  transition:
    transform 160ms var(--ease-out-quart),
    background-color 200ms ease,
    border-color 200ms ease,
    box-shadow 200ms ease;
}

.signup-form button:hover:not(:disabled) {
  transform: translateY(-2px);
  border-color: var(--blue-dark);
  background: var(--blue-dark);
  box-shadow: 0 0.75rem 1.8rem color-mix(in oklch, var(--blue), transparent 72%);
}

.signup-form button:active:not(:disabled) {
  transform: scale(0.975);
}

.signup-form button:disabled {
  cursor: wait;
  opacity: 0.82;
}

.signup-form button > svg {
  width: 1.05rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
  transition: transform 220ms var(--ease-out-quart);
}

.signup-form button:hover:not(:disabled) > svg {
  transform: translateX(3px);
}

.button-loader {
  display: none;
  width: 1rem;
  height: 1rem;
  border: 2px solid color-mix(in oklch, var(--paper), transparent 55%);
  border-top-color: var(--paper);
  border-radius: 50%;
  animation: spin 700ms linear infinite;
}

.signup-form[data-state="loading"] .button-loader {
  display: block;
}

.signup-form[data-state="loading"] button > svg {
  display: none;
}

.form-note,
.form-status {
  font-size: 0.73rem;
  line-height: 1.55;
}

.form-note {
  max-width: 36rem;
  margin: 0.78rem auto 0;
  color: var(--muted);
}

.form-status {
  min-height: 1.2rem;
  margin-top: 0.38rem;
  color: var(--ink-soft);
  font-weight: 600;
}

.signup-form[data-state="error"] .form-status {
  color: var(--danger);
}

.signup-form[data-state="success"] .form-status {
  color: var(--success);
}

.signup-form[data-state="error"] .form-row {
  border-color: color-mix(in oklch, var(--danger), transparent 28%);
  animation: form-nudge 280ms var(--ease-out-quart);
}

.bot-field {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
}

.scroll-cue {
  position: absolute;
  z-index: 5;
  bottom: 2rem;
  left: 50%;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  transform: translateX(-50%);
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 200ms ease;
}

.scroll-cue svg {
  width: 1rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
  animation: cue 1.8s var(--ease-out-quart) infinite;
}

.scroll-cue:hover {
  color: var(--blue);
}

.hero-reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  animation: hero-arrive 840ms var(--ease-out-expo) forwards;
}

.hero-reveal--brand { animation-delay: 80ms; }
.hero-reveal--label { animation-delay: 190ms; }
.hero-reveal--title { animation-delay: 300ms; }
.hero-reveal--copy { animation-delay: 410ms; }
.hero-reveal--proof { animation-delay: 490ms; }
.hero-reveal--form { animation-delay: 590ms; }

.approach-section {
  display: grid;
  width: min(100% - 3rem, 78rem);
  margin-inline: auto;
  padding-block: clamp(5rem, 10vw, 9rem);
  grid-template-columns: minmax(16rem, 0.75fr) minmax(26rem, 1.25fr);
  column-gap: clamp(3rem, 8vw, 8rem);
  row-gap: var(--space-3xl);
}

.section-heading {
  align-self: start;
}

.section-index {
  margin-bottom: var(--space-lg);
  color: var(--blue);
  font-family: "Saira", sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section-heading h2 {
  max-width: 12ch;
  font-size: clamp(2.5rem, 4.2vw, 4.6rem);
  font-weight: 650;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.section-heading > p:last-child {
  max-width: 30rem;
  margin-top: var(--space-lg);
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.68;
}

.process-rail {
  position: relative;
  display: flex;
  margin: 0;
  padding: 0;
  flex-direction: column;
  list-style: none;
}

.process-rail::before {
  position: absolute;
  top: 1.6rem;
  bottom: 1.6rem;
  left: 1rem;
  width: 1px;
  background: linear-gradient(var(--blue), var(--line));
  content: "";
}

.process-rail li {
  position: relative;
  display: grid;
  min-height: 8.2rem;
  align-items: start;
  padding: 0.2rem 0 2.4rem;
  grid-template-columns: 2rem 1fr;
  gap: var(--space-xl);
}

.process-number {
  position: relative;
  z-index: 2;
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--paper);
  color: var(--blue);
  font-family: "Saira", sans-serif;
  font-size: 0.58rem;
  font-weight: 700;
}

.process-rail h3 {
  margin-bottom: var(--space-xs);
  font-size: 1.5rem;
  font-weight: 650;
  letter-spacing: -0.035em;
}

.process-rail p {
  max-width: 30rem;
  color: var(--ink-soft);
  line-height: 1.65;
}

.section-cta {
  display: inline-flex;
  width: fit-content;
  min-height: 3rem;
  align-items: center;
  gap: var(--space-sm);
  align-self: end;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--ink);
  font-weight: 700;
  grid-column: 2;
  transition:
    color 200ms ease,
    border-color 200ms ease;
}

.section-cta svg {
  width: 1.1rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
  transition: transform 220ms var(--ease-out-quart);
}

.section-cta:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.section-cta:hover svg {
  transform: translateX(4px);
}

.will-reveal {
  opacity: 0;
  transform: translateY(2rem);
  transition:
    opacity 700ms var(--ease-out-quart),
    transform 700ms var(--ease-out-expo);
}

.will-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.process-rail.will-reveal {
  transition-delay: 100ms;
}

.section-cta.will-reveal {
  transition-delay: 180ms;
}

.site-footer {
  display: grid;
  width: min(100% - 3rem, 78rem);
  margin-inline: auto;
  padding-block: var(--space-2xl);
  border-top: 1px solid var(--line);
  grid-template-columns: minmax(12rem, 0.8fr) minmax(18rem, 1.4fr) auto;
  align-items: center;
  gap: var(--space-xl);
}

.footer-brand {
  gap: var(--space-sm);
}

.logo-crop--footer {
  width: 2.9rem;
}

.footer-brand > div {
  display: flex;
  flex-direction: column;
}

.footer-brand strong {
  font-family: "Saira", sans-serif;
  font-size: 1.05rem;
  letter-spacing: -0.04em;
}

.footer-brand span {
  color: var(--muted);
  font-size: 0.7rem;
}

.risk-note {
  max-width: 36rem;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.55;
}

.footer-links {
  display: flex;
  gap: var(--space-xs);
}

.footer-links a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  gap: 0.42rem;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 0.25rem;
  color: var(--ink-soft);
  font-size: 0.75rem;
  font-weight: 600;
  transition:
    transform 180ms var(--ease-out-quart),
    border-color 180ms ease,
    color 180ms ease;
}

.footer-links a:hover {
  transform: translateY(-2px);
  border-color: var(--blue);
  color: var(--blue);
}

.footer-links svg {
  width: 1rem;
  height: 1rem;
  fill: currentColor;
}

.footer-links svg rect,
.footer-links svg circle:not(.icon-fill) {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.copyright {
  grid-column: 1 / -1;
  color: color-mix(in oklch, var(--muted), transparent 20%);
  font-size: 0.65rem;
}

@keyframes hero-arrive {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes candle-resolve {
  from {
    opacity: 0;
    transform: scaleY(0.08);
  }
  to {
    opacity: 1;
    transform: scaleY(1);
  }
}

@keyframes draw-signal {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes signal-appear {
  from {
    opacity: 0;
    transform: translate(-0.4rem, 0.4rem);
  }
  to {
    opacity: 1;
    transform: translate(0, 0);
  }
}

@keyframes lane-flow {
  to {
    stroke-dashoffset: -226;
  }
}

@keyframes cue {
  0%,
  100% {
    transform: translateY(0);
  }
  55% {
    transform: translateY(0.28rem);
  }
}

@keyframes form-nudge {
  0%,
  100% {
    transform: translateX(0);
  }
  33% {
    transform: translateX(-0.25rem);
  }
  66% {
    transform: translateX(0.25rem);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 56rem) {
  .hero {
    min-height: 53rem;
  }

  .market-chart {
    width: 140%;
    transform: translateX(-20%);
  }

  .candles--quiet {
    opacity: 0.7;
  }

  .approach-section {
    grid-template-columns: 1fr;
  }

  .section-heading h2 {
    max-width: 14ch;
  }

  .process-rail {
    max-width: 40rem;
  }

  .section-cta {
    grid-column: 1;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
  }

  .risk-note {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (max-width: 40rem) {
  .site-header {
    width: min(100% - 2.5rem, 78rem);
    min-height: 5rem;
  }

  .header-nav > a:not(.header-cta) {
    display: none;
  }

  .header-nav > a.language-link {
    display: inline-flex;
  }

  .header-cta {
    min-height: 2.75rem;
    padding: 0.72rem 0.9rem;
    font-size: 0.78rem;
  }

  .brand-name {
    font-size: 1.24rem;
  }

  .logo-crop--nav {
    width: 2.25rem;
  }

  .hero {
    min-height: max(48rem, 100svh);
    padding: 7.2rem 1.25rem 5.5rem;
  }

  .hero::before {
    top: -10rem;
    width: 36rem;
    height: 28rem;
  }

  .market-haze {
    background:
      radial-gradient(circle at 72% 27%, oklch(0.9 0.06 252 / 0.42), transparent 32%),
      linear-gradient(180deg, var(--paper) 0%, transparent 28%, transparent 80%, var(--paper-blue) 100%);
  }

  .market-chart {
    width: 220%;
    transform: translateX(-43%);
    opacity: 0.54;
  }

  .chart-grid {
    opacity: 0.52;
  }

  .candles--quiet g:nth-child(-n + 5) {
    opacity: 0;
  }

  .scene-index,
  .scroll-cue {
    display: none;
  }

  .brand-lockup {
    margin-bottom: 2rem;
  }

  .logo-crop--hero {
    width: 4.9rem;
  }

  .lockup-name {
    font-size: clamp(2.55rem, 12vw, 3.2rem);
  }

  .lockup-tagline {
    margin-top: 0.45rem;
    font-size: 0.55rem;
  }

  .launch-label {
    margin-bottom: 1.15rem;
    font-size: 0.62rem;
    letter-spacing: 0.1em;
  }

  .hero h1 {
    width: 100%;
    max-inline-size: 100%;
    font-size: clamp(2.8rem, 12.5vw, 3.6rem);
    line-height: 0.94;
    white-space: normal;
  }

  .hero h1 span {
    display: block;
  }

  .hero-copy {
    max-width: 31rem;
    margin-top: 1.4rem;
    font-size: 0.96rem;
    line-height: 1.62;
  }

  .hero-principles {
    display: grid;
    width: min(100%, 23rem);
    margin-top: 1rem;
    grid-template-columns: 1fr;
    gap: 0.18rem;
  }

  .hero-principles li {
    min-height: 2rem;
    justify-content: center;
    padding-inline: 0;
    white-space: normal;
  }

  .hero-principles li + li {
    border-inline-start: 0;
  }

  .signup-block {
    margin-top: 1.8rem;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
    padding: 0.38rem;
  }

  .input-wrap input {
    min-height: 3.25rem;
  }

  .signup-form button {
    width: 100%;
    min-height: 3.3rem;
  }

  .form-note {
    padding-inline: 0.35rem;
  }

  .approach-section,
  .site-footer {
    width: min(100% - 2.5rem, 78rem);
  }

  .approach-section {
    padding-block: 5rem;
    row-gap: 3rem;
  }

  .section-heading h2 {
    font-size: clamp(2.45rem, 12vw, 3.35rem);
  }

  .process-rail li {
    gap: var(--space-lg);
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .risk-note {
    grid-column: 1;
    grid-row: auto;
  }

  .footer-links {
    width: 100%;
  }

  .footer-links a {
    flex: 1;
    justify-content: center;
  }
}

@media (max-width: 23rem) {
  .brand-name {
    display: none;
  }

  .hero h1 {
    font-size: clamp(2.25rem, 11.25vw, 2.5rem);
  }

  .header-cta {
    font-size: 0.72rem;
  }

  .brand-lockup {
    gap: 0.5rem;
  }

  .logo-crop--hero {
    width: 4.2rem;
  }

  .lockup-tagline {
    letter-spacing: 0.22em;
  }
}

@media (prefers-contrast: more) {
  :root {
    --ink-soft: oklch(0.3 0.02 255);
    --muted: oklch(0.4 0.025 255);
    --line: oklch(0.72 0.04 252);
  }

  .market-scene {
    opacity: 0.65;
  }
}

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

  *,
  *::before,
  *::after {
    animation-delay: 0ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .hero-reveal,
  .will-reveal {
    opacity: 1;
    transform: none;
  }
}