:root {
  --canvas: #f2f0e9;
  --ink: #141414;
  --muted: #68675f;
  --line: rgba(20, 20, 20, 0.2);
  --accent: #ff4d00;
  --accent-ink: #1a0b05;
  --display: "Space Grotesk", "Helvetica Neue", sans-serif;
  --mono: "IBM Plex Mono", "Courier New", monospace;
  --shell: min(100% - 48px, 1440px);
  --ease: cubic-bezier(0.2, 0.7, 0, 1);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    linear-gradient(90deg, transparent calc(50% - 0.5px), rgba(20, 20, 20, 0.055) 50%, transparent calc(50% + 0.5px)),
    var(--canvas);
  font-family: var(--display);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

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

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.mono {
  font-family: var(--mono);
}

.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;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 12px 16px;
  color: white;
  background: var(--ink);
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.site-header {
  min-height: 88px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
  border-bottom: 1px solid var(--ink);
}

.wordmark {
  width: max-content;
  display: inline-flex;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.wordmark-muted {
  color: var(--muted);
}

.header-meta {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.availability {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--ink);
}

.availability i {
  width: 7px;
  height: 7px;
  display: inline-block;
  border-radius: 50%;
  background: #2e8b57;
  box-shadow: 0 0 0 4px rgba(46, 139, 87, 0.12);
}

.header-contact {
  justify-self: end;
  font-size: 13px;
  font-weight: 500;
  text-underline-offset: 4px;
}

.hero {
  position: relative;
  min-height: calc(100vh - 88px);
  min-height: calc(100svh - 88px);
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: auto 1fr auto;
  column-gap: 20px;
  padding-block: 28px 38px;
  overflow: hidden;
}

.hero-index {
  grid-column: 1 / 3;
  align-self: start;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.hero-main {
  grid-column: 1 / 12;
  align-self: center;
  padding-block: clamp(64px, 9vh, 128px);
}

.eyebrow {
  margin: 0 0 22px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero h1 {
  max-width: 1230px;
  margin: 0;
  font-size: clamp(56px, 8.6vw, 142px);
  font-weight: 500;
  line-height: 0.89;
  letter-spacing: -0.075em;
  text-wrap: balance;
}

.hero h1 em {
  color: var(--accent);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.055em;
}

.hero-aside {
  grid-column: 7 / 11;
  align-self: end;
  max-width: 440px;
}

.hero-aside p {
  margin: 0 0 24px;
  font-size: clamp(16px, 1.5vw, 22px);
  line-height: 1.4;
  letter-spacing: -0.025em;
}

.text-link {
  display: inline-flex;
  gap: 18px;
  align-items: center;
  padding-bottom: 7px;
  border-bottom: 1px solid currentColor;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: color 180ms ease, gap 250ms var(--ease);
}

.text-link:hover {
  gap: 28px;
  color: var(--accent);
}

.build-mark {
  grid-column: 12;
  align-self: stretch;
  justify-self: end;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  writing-mode: vertical-rl;
}

.build-line {
  position: relative;
  width: 1px;
  min-height: 120px;
  flex: 1;
  background: var(--line);
  overflow: hidden;
}

.build-line i {
  position: absolute;
  inset: 0 0 auto;
  height: 38%;
  background: var(--accent);
  animation: build-progress 3.6s var(--ease) infinite;
}

@keyframes build-progress {
  0% { transform: translateY(-110%); }
  60%, 100% { transform: translateY(280%); }
}

.ticker {
  overflow: hidden;
  color: var(--canvas);
  background: var(--ink);
  border-block: 1px solid var(--ink);
}

.ticker-track {
  width: max-content;
  display: flex;
  animation: ticker-scroll 28s linear infinite;
}

.ticker span {
  min-width: 25vw;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 15px 32px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.ticker b {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 400;
}

@keyframes ticker-scroll {
  to { transform: translateX(-50%); }
}

.section {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: 20px;
  padding-block: clamp(92px, 12vw, 180px);
  border-bottom: 1px solid var(--ink);
}

.section-label {
  grid-column: 1 / 4;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-right: 36px;
  color: var(--muted);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.capability-list {
  grid-column: 5 / 13;
}

.capability {
  display: grid;
  grid-template-columns: 56px minmax(180px, 0.9fr) minmax(240px, 1fr);
  gap: 24px;
  align-items: start;
  padding: 30px 0 42px;
  border-top: 1px solid var(--line);
}

.capability:first-of-type {
  border-color: var(--ink);
}

.capability-number {
  padding-top: 6px;
  color: var(--accent);
  font-size: 10px;
}

.capability h3 {
  margin: 0;
  font-size: clamp(24px, 2.2vw, 38px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.045em;
}

.capability p {
  max-width: 430px;
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.principles-copy {
  grid-column: 5 / 13;
}

.principles h2 {
  margin: 0;
  font-size: clamp(44px, 6.4vw, 104px);
  font-weight: 500;
  line-height: 0.96;
  letter-spacing: -0.065em;
}

.principles-copy > p {
  max-width: 530px;
  margin: 56px 0 0 auto;
  color: var(--muted);
  font-size: clamp(17px, 1.55vw, 22px);
  line-height: 1.5;
  letter-spacing: -0.025em;
}

.project-access {
  min-height: 460px;
  display: grid;
  grid-template-columns: 1fr 6fr 2fr;
  gap: 24px;
  align-items: center;
  padding-block: 80px;
}

.access-symbol {
  align-self: start;
  color: var(--accent);
  font-size: 28px;
}

.project-access h2 {
  max-width: 800px;
  margin: 0;
  font-size: clamp(40px, 5.7vw, 90px);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.project-access p:last-child {
  max-width: 580px;
  margin: 26px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.access-example {
  align-self: end;
  justify-self: end;
  color: var(--muted);
  font-size: 10px;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  min-height: 110px;
  border-top: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.site-footer nav {
  display: flex;
  gap: 28px;
}

.site-footer a {
  text-underline-offset: 4px;
}

.footer-note {
  justify-self: end;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}

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

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

@media (max-width: 960px) {
  :root {
    --shell: min(100% - 32px, 1440px);
  }

  body {
    background: var(--canvas);
  }

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

  .header-meta {
    display: none;
  }

  .hero {
    min-height: calc(100svh - 88px);
  }

  .hero-main {
    grid-column: 1 / 13;
  }

  .hero-aside {
    grid-column: 1 / 8;
  }

  .build-mark {
    grid-column: 12 / 13;
  }

  .ticker span {
    min-width: 38vw;
  }

  .section-label {
    grid-column: 1 / 4;
    padding-right: 0;
  }

  .capability-list,
  .principles-copy {
    grid-column: 4 / 13;
  }

  .capability {
    grid-template-columns: 40px 1fr;
  }

  .capability p {
    grid-column: 2;
  }

  .project-access {
    grid-template-columns: 60px 1fr;
  }

  .access-example {
    grid-column: 2;
    justify-self: start;
  }
}

@media (max-width: 680px) {
  :root {
    --shell: calc(100% - 28px);
  }

  .site-header {
    min-height: 72px;
    gap: 16px;
  }

  .header-contact {
    font-size: 12px;
  }

  .hero {
    min-height: calc(100svh - 72px);
    display: flex;
    flex-direction: column;
    padding-block: 20px 24px;
  }

  .hero-index {
    margin-bottom: clamp(64px, 12vh, 100px);
  }

  .hero-main {
    padding: 0;
  }

  .hero h1 {
    font-size: clamp(50px, 15vw, 78px);
    line-height: 0.92;
  }

  .hero-aside {
    max-width: 88%;
    margin-top: auto;
    padding-top: 64px;
  }

  .hero-aside p {
    font-size: 16px;
  }

  .build-mark {
    display: none;
  }

  .ticker span {
    min-width: 58vw;
    padding-inline: 20px;
  }

  .section {
    display: block;
    padding-block: 84px;
  }

  .section-label {
    margin-bottom: 56px;
  }

  .capability {
    grid-template-columns: 34px 1fr;
    gap: 14px;
    padding-block: 24px 34px;
  }

  .capability p {
    font-size: 14px;
  }

  .principles h2 {
    font-size: clamp(43px, 12.5vw, 68px);
  }

  .principles-copy > p {
    margin-top: 40px;
    font-size: 16px;
  }

  .project-access {
    min-height: 520px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding-block: 72px;
  }

  .access-symbol {
    margin-bottom: 18px;
  }

  .project-access h2 {
    font-size: clamp(42px, 12vw, 64px);
  }

  .access-example {
    margin-top: 52px;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
    padding-block: 28px;
  }

  .site-footer nav {
    justify-self: end;
    gap: 18px;
  }

  .footer-note {
    grid-column: 1 / -1;
    justify-self: start;
    margin: 8px 0 0;
  }
}

@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;
  }
}