:root {
  color-scheme: dark;
  --ink: #f1f5ef;
  --muted: #a7b1aa;
  --line: rgba(224, 235, 228, 0.16);
  --accent: #b7f1cf;
  --background: #07110f;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 280px;
  background: var(--background);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 78% 14%, rgba(31, 104, 77, 0.22), transparent 30rem),
    radial-gradient(circle at 14% 90%, rgba(15, 59, 47, 0.2), transparent 28rem),
    var(--background);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
  background-size: 72px 72px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.site-shell {
  display: grid;
  width: min(100% - 64px, 1280px);
  min-height: 100vh;
  margin: 0 auto;
  grid-template-rows: auto 1fr auto;
}

.site-header,
footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-header {
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  color: var(--ink);
  font-size: 1rem;
  font-weight: 650;
  letter-spacing: -0.025em;
  text-decoration: none;
}

.status {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 650;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.status span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 16px rgba(183, 241, 207, 0.55);
}

.hero {
  align-self: center;
  max-width: 920px;
  padding: 80px 0;
}

.eyebrow {
  margin: 0 0 22px;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(3.25rem, 8.4vw, 7.6rem);
  font-weight: 520;
  letter-spacing: -0.065em;
  line-height: 0.93;
  text-wrap: balance;
}

.intro {
  margin: 34px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.3rem);
  line-height: 1.55;
}

.contact {
  display: inline-grid;
  width: min(100%, 390px);
  margin-top: 52px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--ink);
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  font-size: 0.8rem;
  text-decoration: none;
  transition: border-color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

.contact:hover,
.contact:focus-visible {
  border-color: rgba(183, 241, 207, 0.62);
  background: rgba(183, 241, 207, 0.055);
  transform: translateY(-2px);
}

.contact:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.contact-address {
  color: var(--muted);
}

.contact svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

footer {
  padding: 24px 0 30px;
  border-top: 1px solid var(--line);
  color: #7e8982;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

@media (max-width: 640px) {
  .site-shell {
    width: min(100% - 36px, 1280px);
  }

  .site-header {
    padding: 24px 0;
  }

  .status {
    font-size: 0.58rem;
    letter-spacing: 0.1em;
  }

  .hero {
    padding: 64px 0;
  }

  h1 {
    font-size: clamp(3.15rem, 17vw, 5.2rem);
  }

  .intro {
    max-width: 18rem;
    margin-top: 26px;
  }

  .contact {
    width: 100%;
    margin-top: 40px;
    grid-template-columns: auto 1fr;
    gap: 5px 14px;
  }

  .contact-address {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .contact svg {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .contact {
    transition: none;
  }
}