:root {
  --ink: #0b0d10;
  --ink-soft: #161a20;
  --paper: #f1efe9;
  --paper-muted: #b8b8b2;
  --line: rgba(241, 239, 233, 0.17);
  --acid: #c8ff3d;
  --blue: #6f8cff;
  --max-width: 1440px;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  color: var(--paper);
  background:
    radial-gradient(circle at 92% 8%, rgba(111, 140, 255, 0.13), transparent 26rem),
    var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

button {
  color: inherit;
  font: inherit;
}

.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: 1rem;
  left: 1rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  color: var(--ink);
  background: var(--acid);
  transform: translateY(-200%);
  transition: transform 160ms ease;
}

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

.section-shell,
.site-header {
  width: min(calc(100% - 4rem), var(--max-width));
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5.5rem;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-mark {
  display: grid;
  width: 2.15rem;
  height: 2.15rem;
  place-items: center;
  color: var(--ink);
  background: var(--acid);
  border-radius: 50%;
  font-size: 0.82rem;
  font-weight: 800;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 3rem);
  color: var(--paper-muted);
  font-size: 0.82rem;
}

.site-nav a {
  transition: color 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--paper);
}

.site-nav .nav-cta {
  padding: 0.7rem 1rem;
  color: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.75rem;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.nav-toggle > span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 1px;
  margin: 0.3rem 0;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: calc(100svh - 5.5rem);
  padding: clamp(4rem, 9vw, 8.5rem) 0 3rem;
  overflow: hidden;
}

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--paper-muted);
  font-size: 0.74rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.pulse {
  position: relative;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--acid);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(200, 255, 61, 0.45);
  animation: pulse 2.4s infinite;
}

@keyframes pulse {
  70% { box-shadow: 0 0 0 0.5rem rgba(200, 255, 61, 0); }
  100% { box-shadow: 0 0 0 0 rgba(200, 255, 61, 0); }
}

.hero-title {
  position: relative;
  z-index: 2;
  max-width: 10ch;
  margin: clamp(2.75rem, 5vw, 4.5rem) 0;
  font-size: clamp(4.2rem, 10.4vw, 10rem);
  font-weight: 530;
  letter-spacing: -0.075em;
  line-height: 0.82;
}

.accent-word {
  display: block;
  color: var(--acid);
  font-style: italic;
  font-weight: 420;
}

.hero-bottom {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-top: clamp(2rem, 8vh, 6rem);
}

.hero-copy {
  max-width: 36rem;
  margin: 0;
  color: var(--paper-muted);
  font-size: clamp(1rem, 1.5vw, 1.3rem);
  line-height: 1.55;
}

.round-link {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 7rem;
  height: 7rem;
  gap: 0.5rem;
  color: var(--ink);
  background: var(--paper);
  border-radius: 50%;
  font-size: 0.78rem;
  font-weight: 700;
  transition: transform 220ms ease, background 220ms ease;
}

.round-link:hover,
.round-link:focus-visible {
  background: var(--acid);
  transform: rotate(-6deg) scale(1.04);
}

.round-link-arrow {
  font-size: 1rem;
}

.hero-grid {
  position: absolute;
  top: 0;
  right: 0;
  display: grid;
  width: min(42vw, 37rem);
  height: min(42vw, 37rem);
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  opacity: 0.7;
  transform: translate(11%, 8%) rotate(8deg);
}

.hero-grid span {
  border: 1px solid rgba(111, 140, 255, 0.16);
  border-radius: 50%;
}

.statement,
.focus,
.principles,
.closing {
  padding-block: clamp(6rem, 12vw, 11rem);
  border-top: 1px solid var(--line);
}

.statement {
  display: grid;
  grid-template-columns: minmax(9rem, 1fr) 3fr;
  gap: 3rem;
}

.section-index {
  color: var(--paper-muted);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.statement-copy > p:first-child {
  max-width: 26ch;
  margin: 0;
  font-size: clamp(2rem, 4.5vw, 4.5rem);
  letter-spacing: -0.04em;
  line-height: 1.06;
}

.statement-note {
  max-width: 34rem;
  margin: 3rem 0 0 auto;
  color: var(--paper-muted);
  font-size: 1.02rem;
  line-height: 1.6;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(9rem, 1fr) 3fr;
  gap: 3rem;
  align-items: end;
  margin-bottom: clamp(3rem, 7vw, 6rem);
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2.6rem, 6vw, 6rem);
  font-weight: 520;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.focus-item {
  display: grid;
  grid-template-columns: minmax(3rem, 0.45fr) 2.2fr 0.55fr;
  gap: 2rem;
  align-items: center;
  min-height: 13rem;
  border-top: 1px solid var(--line);
}

.focus-item:last-child {
  border-bottom: 1px solid var(--line);
}

.focus-number {
  color: var(--paper-muted);
  font-size: 0.72rem;
}

.focus-item h3 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.8rem, 3.5vw, 3.75rem);
  font-weight: 520;
  letter-spacing: -0.04em;
}

.focus-item p {
  max-width: 38rem;
  margin: 0;
  color: var(--paper-muted);
  line-height: 1.6;
}

.focus-symbol {
  justify-self: end;
  color: var(--acid);
  font-size: clamp(2.8rem, 6vw, 6rem);
  font-weight: 300;
  letter-spacing: -0.08em;
}

.work-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 3rem;
  color: var(--paper-muted);
  font-size: 0.9rem;
}

.work-note a,
.text-link {
  color: var(--paper);
  border-bottom: 1px solid var(--paper);
  transition: color 160ms ease, border-color 160ms ease;
}

.work-note a:hover,
.text-link:hover {
  color: var(--acid);
  border-color: var(--acid);
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.principle-card {
  min-height: 25rem;
  padding: 1.5rem;
  background: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 0.35rem;
  transition: transform 220ms ease, border-color 220ms ease;
}

.principle-card:hover {
  border-color: rgba(200, 255, 61, 0.45);
  transform: translateY(-0.4rem);
}

.principle-card > span {
  color: var(--acid);
  font-size: 0.7rem;
}

.principle-card h3 {
  max-width: 9ch;
  margin: 8rem 0 1.25rem;
  font-size: clamp(1.7rem, 2.6vw, 2.7rem);
  font-weight: 520;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.principle-card p {
  max-width: 24rem;
  margin: 0;
  color: var(--paper-muted);
  line-height: 1.6;
}

.closing {
  text-align: center;
}

.closing-label {
  margin-bottom: 4rem;
  color: var(--paper-muted);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.closing h2 {
  margin: 0 auto 4rem;
  font-size: clamp(3rem, 8vw, 8rem);
  font-weight: 500;
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.text-link {
  display: inline-block;
  padding-bottom: 0.35rem;
  font-size: 0.95rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 8rem;
  color: var(--paper-muted);
  border-top: 1px solid var(--line);
  font-size: 0.75rem;
}

.footer-brand {
  color: var(--paper);
}

.reveal {
  opacity: 0;
  transform: translateY(1.25rem);
  transition: opacity 700ms cubic-bezier(0.2, 0.7, 0.2, 1), transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

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

@media (max-width: 760px) {
  .section-shell,
  .site-header {
    width: min(calc(100% - 2rem), var(--max-width));
  }

  .site-header {
    min-height: 4.75rem;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    padding: 1rem;
    background: #111419;
    border: 1px solid var(--line);
    flex-direction: column;
  }

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

  .site-nav a {
    padding: 0.7rem;
  }

  .site-nav .nav-cta {
    text-align: center;
  }

  .hero {
    min-height: auto;
    padding-top: 4.5rem;
  }

  .hero-title {
    margin-block: 3rem;
    font-size: clamp(3.7rem, 19vw, 6.5rem);
    line-height: 0.85;
  }

  .hero-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .round-link {
    width: 6rem;
    height: 6rem;
    align-self: flex-end;
  }

  .hero-grid {
    top: 10rem;
    width: 21rem;
    height: 21rem;
  }

  .statement,
  .section-heading {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .statement-note {
    margin-left: 0;
  }

  .focus-item {
    grid-template-columns: 2rem 1fr;
    min-height: 15rem;
    padding-block: 2rem;
  }

  .focus-symbol {
    display: none;
  }

  .work-note {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .principle-card {
    min-height: 21rem;
  }

  .principle-card h3 {
    margin-top: 6rem;
  }

  .site-footer {
    align-items: flex-start;
    padding-block: 2rem;
    flex-direction: column;
    gap: 1.25rem;
  }
}

@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;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}