:root {
  color-scheme: light;
  --paper: #f2f0e9;
  --ink: #171614;
  --muted: #67635b;
  --line: rgba(23, 22, 20, 0.18);
  --accent: #f05532;
  --dark: #171614;
  --dark-muted: #aaa69d;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.65rem 0.85rem;
  background: var(--ink);
  color: white;
  font-size: 0.875rem;
  transform: translateY(-160%);
}

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

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem clamp(1.25rem, 3.2vw, 3.5rem);
}

.wordmark {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.site-nav {
  display: flex;
  gap: clamp(1rem, 2.5vw, 2.5rem);
}

.site-nav a {
  color: var(--muted);
  font-size: 0.75rem;
  text-decoration: none;
  transition: color 160ms ease;
}

.site-nav a:hover {
  color: var(--ink);
}

.hero {
  display: grid;
  min-height: 100svh;
  grid-template-columns: minmax(0, 1.35fr) minmax(20rem, 0.65fr);
  gap: clamp(3rem, 7vw, 8rem);
  align-items: center;
  padding: 8.5rem clamp(1.25rem, 3.2vw, 3.5rem) 4rem;
  border-bottom: 1px solid var(--line);
}

.hero-copy {
  max-width: 72rem;
}

.eyebrow,
.section-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 64rem;
  margin: clamp(2rem, 5vh, 4rem) 0 0;
  font-size: clamp(3.25rem, 6.6vw, 7.9rem);
  font-weight: 500;
  letter-spacing: -0.07em;
  line-height: 0.94;
}

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

.hero-intro {
  max-width: 37rem;
  margin: 2.25rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.25vw, 1.2rem);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
  align-items: center;
  margin-top: 2.25rem;
}

.button {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.1rem;
  border: 1px solid transparent;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  transition:
    background 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-dark {
  background: var(--ink);
  color: var(--paper);
}

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

.text-link {
  font-size: 0.875rem;
  text-decoration-color: var(--line);
  text-underline-offset: 0.35rem;
}

.text-link:hover {
  text-decoration-color: var(--accent);
}

.attention-field {
  position: relative;
  aspect-ratio: 1;
  width: min(100%, 34rem);
  justify-self: end;
}

.orbit {
  position: absolute;
  inset: 50% auto auto 50%;
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-outer {
  width: 100%;
}

.orbit-middle {
  width: 66%;
}

.orbit-inner {
  width: 32%;
  border-color: var(--accent);
}

.focus-point {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0.55rem rgba(240, 85, 50, 0.13);
  transform: translate(-50%, -50%);
  animation: breathe 3.2s ease-in-out infinite;
}

.attention-field p {
  position: absolute;
  right: 5%;
  bottom: 9%;
  margin: 0;
  padding: 0.4rem 0;
  background: var(--paper);
  color: var(--muted);
  font-size: 0.75rem;
}

@keyframes breathe {
  50% {
    box-shadow: 0 0 0 1rem rgba(240, 85, 50, 0.04);
    transform: translate(-50%, -50%) scale(0.82);
  }
}

.principles,
.approach,
.contact {
  padding: clamp(5rem, 10vw, 10rem) clamp(1.25rem, 3.2vw, 3.5rem);
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: clamp(3rem, 7vw, 7rem);
  border-top: 1px solid var(--line);
}

.principle-grid article {
  min-height: 21rem;
  padding: 1.25rem clamp(1.25rem, 3vw, 3rem) 2rem 0;
  border-right: 1px solid var(--line);
}

.principle-grid article + article {
  padding-left: clamp(1.25rem, 3vw, 3rem);
}

.principle-grid article:last-child {
  border-right: 0;
}

.principle-grid span {
  color: var(--accent);
  font-size: 0.75rem;
}

.principle-grid h2 {
  max-width: 18rem;
  margin: 5rem 0 1.25rem;
  font-size: clamp(1.5rem, 2vw, 2.15rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.principle-grid p {
  max-width: 22rem;
  margin: 0;
  color: var(--muted);
}

.product {
  padding: clamp(3rem, 6vw, 5rem) clamp(1.25rem, 3.2vw, 3.5rem)
    clamp(5rem, 10vw, 10rem);
  background: var(--dark);
  color: var(--paper);
}

.product .section-label {
  color: var(--dark-muted);
}

.product-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(242, 240, 233, 0.2);
}

.status {
  display: flex;
  gap: 0.55rem;
  align-items: center;
  margin: 0;
  color: var(--dark-muted);
  font-size: 0.75rem;
}

.status span {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent);
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 8vw, 9rem);
  margin-top: clamp(4rem, 9vw, 9rem);
}

.product h2 {
  margin: 0;
  font-size: clamp(4rem, 10vw, 11rem);
  font-weight: 500;
  letter-spacing: -0.08em;
  line-height: 0.8;
}

.product-copy {
  max-width: 37rem;
}

.product-lede {
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 3.2rem);
  letter-spacing: -0.05em;
  line-height: 1.08;
}

.product-copy > p:not(.product-lede) {
  max-width: 32rem;
  margin: 2rem 0 0;
  color: var(--dark-muted);
  font-size: 1rem;
  line-height: 1.65;
}

.button-light {
  margin-top: 2.5rem;
  border-color: rgba(242, 240, 233, 0.45);
  color: var(--paper);
}

.button-light:hover {
  border-color: var(--paper);
  background: var(--paper);
  color: var(--ink);
}

.approach {
  border-bottom: 1px solid var(--line);
}

.approach-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(3rem, 9vw, 10rem);
  margin-top: clamp(3rem, 7vw, 7rem);
}

.approach h2,
.contact h2 {
  margin: 0;
  font-size: clamp(2.75rem, 6vw, 6.8rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 0.96;
}

.approach-grid > div {
  max-width: 32rem;
  padding-top: 0.5rem;
}

.approach-grid p {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.contact {
  display: grid;
  min-height: 70svh;
  align-content: space-between;
  gap: clamp(4rem, 12vh, 9rem);
}

.contact h2 {
  max-width: 65rem;
}

.contact > a {
  width: fit-content;
  font-size: clamp(1.25rem, 3.3vw, 3.75rem);
  letter-spacing: -0.045em;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.25em;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem clamp(1.25rem, 3.2vw, 3.5rem);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.75rem;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  text-underline-offset: 0.25rem;
}

.policy-main {
  display: grid;
  grid-template-columns: minmax(16rem, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(4rem, 10vw, 12rem);
  padding: 10rem clamp(1.25rem, 3.2vw, 3.5rem) clamp(6rem, 12vw, 12rem);
}

.policy-heading {
  position: sticky;
  top: 3rem;
  align-self: start;
}

.policy-heading h1 {
  max-width: 36rem;
  margin: 2.5rem 0 1.5rem;
  font-size: clamp(3.25rem, 7vw, 7.5rem);
  font-weight: 500;
  letter-spacing: -0.075em;
  line-height: 0.9;
}

.policy-heading > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 0.875rem;
}

.policy-content {
  max-width: 47rem;
  padding-top: 0.25rem;
}

.policy-intro {
  margin: 0 0 5rem;
  font-size: clamp(1.45rem, 2.5vw, 2.5rem);
  letter-spacing: -0.04em;
  line-height: 1.22;
}

.policy-content section {
  padding: 2.25rem 0 2.75rem;
  border-top: 1px solid var(--line);
}

.policy-content h2 {
  margin: 0 0 1.5rem;
  font-size: 1rem;
  font-weight: 600;
}

.policy-content p,
.policy-content li {
  color: var(--muted);
  line-height: 1.75;
}

.policy-content p {
  margin: 0 0 1rem;
}

.policy-content ul {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
}

.policy-content a {
  color: var(--ink);
  text-underline-offset: 0.22rem;
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-top: 9.5rem;
  }

  .attention-field {
    width: min(82vw, 30rem);
    justify-self: center;
    margin: 1rem 0 2rem;
  }

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

  .principle-grid article,
  .principle-grid article + article {
    min-height: auto;
    padding: 1.5rem 0 3rem;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .principle-grid article:last-child {
    border-bottom: 0;
  }

  .principle-grid h2 {
    margin-top: 3.5rem;
  }

  .product-grid,
  .approach-grid,
  .policy-main {
    grid-template-columns: 1fr;
  }

  .product h2 {
    font-size: clamp(4rem, 20vw, 9rem);
  }

  .policy-main {
    gap: 5rem;
  }

  .policy-heading {
    position: static;
  }
}

@media (max-width: 560px) {
  .site-header {
    align-items: flex-start;
  }

  .site-nav {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-end;
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 5rem);
  }

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

  .product-topline,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.75rem;
  }

  .contact {
    min-height: 60svh;
  }

  .contact > a {
    overflow-wrap: anywhere;
  }
}

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

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