:root {
  --paper: #f4f2ee;
  --ink: #0b0b0b;
  --ink-soft: #363636;
  --muted: #76716a;
  --line: #cbc5bb;
  --panel: #ffffff;
  --accent: #00f0c8;
  --accent-dark: #008a77;
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  pointer-events: none;
  background-image:
    linear-gradient(rgba(11, 11, 11, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 11, 11, 0.035) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 20;
  padding: 0.65rem 0.85rem;
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-140%);
  transition: transform 160ms ease;
}

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

.site-header,
.site-footer,
main {
  width: min(var(--max), calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--ink);
}

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

.brand {
  gap: 0.65rem;
  text-decoration: none;
  font-size: 0.96rem;
  font-weight: 700;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  background: var(--ink);
  overflow: hidden;
}

.brand-route,
.logo-route {
  position: absolute;
  background: transparent;
}

.brand-route {
  inset: 0;
}

.brand-route::before,
.brand-route::after {
  position: absolute;
  content: "";
  background: var(--paper);
}

.brand-route::before {
  left: 0.45rem;
  top: 1.05rem;
  width: 1.25rem;
  height: 3px;
}

.brand-route::after {
  left: 1.45rem;
  top: 0.62rem;
  width: 3px;
  height: 1rem;
  box-shadow: 0.42rem 0.82rem 0 var(--accent);
}

.site-nav {
  gap: 0.2rem;
}

.site-nav a {
  padding: 0.5rem 0.7rem;
  color: var(--ink-soft);
  font-size: 0.94rem;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: var(--ink);
  color: var(--paper);
  outline: 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(14rem, 0.55fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  min-height: min(34rem, calc(100vh - 4.5rem));
  padding: clamp(1.75rem, 4vw, 3.2rem) 0;
  align-items: center;
  border-bottom: 1px solid var(--ink);
}

.hero > *,
.intro > *,
.section-heading > *,
.position > *,
.contact > * {
  min-width: 0;
}

.eyebrow,
.card-number {
  margin: 0 0 1rem;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  margin-bottom: 0;
  line-height: 0.98;
  letter-spacing: 0;
}

h1 {
  max-width: 13ch;
  font-size: clamp(2.9rem, 7.4vw, 6.8rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.65rem, 3.8vw, 4rem);
  font-weight: 800;
}

h3 {
  font-size: clamp(1.4rem, 2.4vw, 2.2rem);
  font-weight: 800;
}

.hero-subline {
  margin: 1.6rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 700;
}

.signal-device {
  position: relative;
  display: grid;
  align-content: space-between;
  min-height: 15.5rem;
  padding: 1rem;
  border: 1px solid var(--ink);
  background:
    linear-gradient(90deg, rgba(11, 11, 11, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(11, 11, 11, 0.08) 1px, transparent 1px),
    var(--panel);
  background-size: 36px 36px;
  overflow: hidden;
}

.logo-large {
  position: relative;
  width: min(100%, 13.5rem);
  aspect-ratio: 1;
  margin: 0 auto;
  background: var(--ink);
}

.logo-large::before {
  position: absolute;
  inset: 14%;
  border: 1px solid rgba(244, 242, 238, 0.28);
  content: "";
}

.logo-route {
  inset: 0;
}

.logo-route::before,
.logo-route::after {
  position: absolute;
  content: "";
  background: var(--paper);
}

.logo-route::before {
  left: 18%;
  top: 48%;
  width: 42%;
  height: 5px;
}

.logo-route::after {
  left: 58%;
  top: 28%;
  width: 5px;
  height: 40%;
  box-shadow:
    3.3rem 3.3rem 0 var(--accent),
    3.3rem 3.3rem 0 0.45rem var(--ink),
    3.3rem 3.3rem 0 0.75rem var(--accent);
}

.device-labels {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.intro,
.projects,
.position,
.contact {
  padding: clamp(2.4rem, 5vw, 4.5rem) 0;
  border-bottom: 1px solid var(--ink);
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 6vw, 5rem);
}

.intro .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -1rem;
}

.story-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.story-list p {
  margin: 0;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: clamp(1.03rem, 1.45vw, 1.18rem);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  margin-bottom: clamp(2rem, 5vw, 4rem);
}

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

.project-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.9fr 1.15fr;
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.project-card {
  min-height: 20rem;
  padding: clamp(1.15rem, 2.4vw, 1.8rem);
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  background: rgba(255, 255, 255, 0.34);
}

.feature-card {
  background: var(--ink);
  color: var(--paper);
}

.feature-card .card-number,
.feature-card .card-note {
  color: var(--accent);
}

.project-card h3 {
  margin-bottom: 1rem;
}

.project-card p {
  margin-bottom: 0;
  color: inherit;
}

.project-card p + p {
  margin-top: 1.2rem;
}

.card-note {
  font-size: 0.92rem;
  font-weight: 700;
}

.position {
  display: grid;
  grid-template-columns: minmax(0, 0.35fr) minmax(0, 1.65fr);
  gap: clamp(1.5rem, 5vw, 4rem);
}

.position h2 {
  max-width: 16ch;
}

.contact h2 {
  margin-bottom: 0.85rem;
  font-size: clamp(2.4rem, 6vw, 5.4rem);
}

.contact p {
  margin: 0.35rem 0 0;
  color: var(--ink-soft);
}

.contact-link {
  display: inline-flex;
  align-items: center;
  min-height: 3.2rem;
  margin-bottom: 1rem;
  padding: 0.8rem 1rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-weight: 700;
  text-decoration: none;
}

.contact-link:hover,
.contact-link:focus-visible {
  background: var(--accent);
  color: var(--ink);
  outline: 0;
}

.site-footer {
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 0 2rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  text-decoration-thickness: 1px;
  text-underline-offset: 0.24em;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

@media (max-width: 980px) {
  .hero,
  .intro,
  .section-heading,
  .position {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    align-items: start;
  }

  .signal-device {
    min-height: 13.5rem;
  }

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

@media (max-width: 680px) {
  html,
  body {
    overflow-x: hidden;
  }

  .site-header,
  .site-footer,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    width: 100%;
    justify-content: space-between;
  }

  .site-nav a {
    padding-inline: 0;
  }

  h1 {
    font-size: clamp(2.8rem, 14vw, 4.5rem);
  }

  .hero {
    padding-block: 1.5rem;
  }

  .hero-subline {
    overflow-wrap: anywhere;
  }

  .signal-device {
    min-height: 11.5rem;
  }

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

  .project-card {
    min-height: 0;
  }

  .contact-link {
    width: 100%;
    justify-content: center;
    overflow-wrap: anywhere;
  }
}