:root {
  --navy: #14253b;
  --cream: #f8f6f0;
  --navy-line: #3b485c;
  --navy-muted: #5f6b78;
  --cream-muted: #c3c9d1;
  --cream-hover: #e6e3da;
  --cream-active: #d4d1c7;
  --navy-hover: #263752;
  --navy-active: #0d182a;
  --headline-size: clamp(2.375rem, 4.4vw, 3.875rem);
  --state-size: calc(var(--headline-size) * 0.42);
  --overload-opacity-floor: 0.55;
  --state-transition-duration: 1100ms;
  --state-easing: cubic-bezier(0.45, 0, 0.55, 1);
  color-scheme: light;
  font-family: "Trebuchet MS", "Fira Sans", "Helvetica Neue", Arial, sans-serif;
  background: var(--cream);
  color: var(--navy);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 20rem;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 20rem;
  background: var(--cream);
  color: var(--navy);
}

a {
  color: inherit;
  -webkit-tap-highlight-color: transparent;
}

a:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 4px;
}

.hero {
  min-height: min(47.5rem, 100svh);
  padding: clamp(1.25rem, 2.2vw, 2rem) clamp(1.5rem, 6.9vw, 6.25rem)
    clamp(4rem, 6.5vw, 6rem);
  background: var(--navy);
  color: var(--cream);
}

.hero-nav {
  display: flex;
  height: 3.5rem;
  align-items: center;
  justify-content: flex-end;
  border-bottom: 1px solid var(--navy-line);
}

.quiet-link {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  border-radius: 3px;
  padding: 0 0.25rem;
  font-size: 0.9375rem;
  letter-spacing: 0.01em;
  text-decoration: none;
}

.quiet-link:hover {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.hero-content {
  display: grid;
  max-width: 45rem;
  gap: clamp(1.75rem, 3vw, 2.75rem);
  padding-top: clamp(3.5rem, 6.5vw, 6rem);
}

.state-card {
  position: relative;
  height: calc(var(--state-size) * 1.28);
  margin: 0;
  font-size: var(--state-size);
  font-weight: 700;
  line-height: 1.28;
  text-transform: uppercase;
  white-space: nowrap;
}

.state-label {
  position: absolute;
  inset: 0 auto auto 0;
  display: inline-block;
  opacity: 0;
  transition:
    opacity var(--state-transition-duration) var(--state-easing),
    letter-spacing var(--state-transition-duration) var(--state-easing);
  will-change: opacity, letter-spacing;
}

.state-overload {
  letter-spacing: 0.14em;
}

.state-clarity {
  letter-spacing: 0.3em;
}

.state-found {
  letter-spacing: 0.2em;
}

html[data-fh-phase="overload"] .state-overload {
  opacity: var(--overload-opacity-floor);
  letter-spacing: 0.14em;
}

html[data-fh-phase="clarity"] .state-overload,
html[data-fh-phase="found"] .state-overload {
  letter-spacing: 0.16em;
}

html[data-fh-phase="clarity"] .state-clarity {
  opacity: 1;
  letter-spacing: 0.32em;
}

html[data-fh-phase="found"] .state-clarity {
  letter-spacing: 0.34em;
}

html[data-fh-phase="found"] .state-found {
  opacity: 1;
  letter-spacing: 0.22em;
}

.hero-message {
  display: grid;
  gap: clamp(1.5rem, 2.6vw, 2.5rem);
}

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

h1 {
  font-size: var(--headline-size);
  font-weight: 400;
  letter-spacing: -0.005em;
  line-height: 1.12;
  text-wrap: balance;
}

.supporting-copy {
  display: grid;
  gap: clamp(1.5rem, 2.6vw, 2.5rem);
  color: var(--cream-muted);
  font-size: clamp(1.1875rem, 1.7vw, 1.5rem);
  line-height: 1.5;
}

.supporting-copy strong {
  color: var(--cream);
  font-weight: 700;
}

.hero-action {
  padding-top: clamp(0.25rem, 1vw, 0.75rem);
}

.button {
  display: inline-flex;
  min-height: 3.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  padding: 0 2.25rem;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background 160ms ease;
}

.button-cream {
  background: var(--cream);
  color: var(--navy);
}

.button-cream:hover {
  background: var(--cream-hover);
}

.button-cream:active {
  background: var(--cream-active);
}

.list-section {
  display: grid;
  justify-items: center;
  gap: clamp(2rem, 3.6vw, 3.25rem);
  padding: clamp(5rem, 8.5vw, 8rem) clamp(1.5rem, 6.9vw, 6.25rem);
  background: var(--cream);
  color: var(--navy);
  text-align: center;
}

.list-section > p {
  max-width: 58rem;
  color: var(--navy-muted);
  font-size: clamp(1.375rem, 2.3vw, 2.125rem);
  line-height: 1.35;
  text-wrap: balance;
}

.list-section h2 {
  font-size: clamp(1.5rem, 2.3vw, 2.125rem);
  font-weight: 700;
  line-height: 1.3;
}

.button-navy {
  background: var(--navy);
  color: var(--cream);
}

.button-navy:hover {
  background: var(--navy-hover);
}

.button-navy:active {
  background: var(--navy-active);
}

@media (max-width: 30rem) {
  .hero {
    min-height: min(45rem, 100svh);
  }

  .hero-content {
    padding-top: 3rem;
  }
}

@media (max-height: 43rem) {
  .hero {
    min-height: 43rem;
  }

  .hero-content {
    gap: 1.5rem;
    padding-top: 2.5rem;
  }

  .hero-message,
  .supporting-copy {
    gap: 1.25rem;
  }
}

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

  .state-label,
  .button {
    transition: none;
  }
}