:root {
  --color-page: #0d1218;
  --color-text: #f4f0ec;
  --color-muted: rgba(244, 240, 236, 0.72);
  --color-faint: rgba(244, 240, 236, 0.5);
  --color-line: rgba(244, 240, 236, 0.2);
  --color-accent: #e22b33;
  --color-accent-deep: #b9161d;
  --color-accent-soft: rgba(226, 43, 51, 0.14);
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4.5rem;
  --radius-sm: 6px;
  --max-width: 1220px;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  min-height: 100vh;
  margin: 0;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-page);
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  min-height: 100vh;
  padding: clamp(0.85rem, 2vw, 1.5rem);
  background:
    radial-gradient(circle at 20% 80%, rgba(226, 43, 51, 0.22), transparent 28%),
    var(--color-page);
}

.intro {
  width: 100%;
  min-height: calc(100vh - clamp(1.7rem, 4vw, 3rem));
  margin: 0 auto;
  display: grid;
  grid-template-rows: 1fr auto;
  gap: var(--space-5);
  position: relative;
  overflow: hidden;
  padding: clamp(1.25rem, 4vw, 3.5rem);
  isolation: isolate;
  background-image:
    linear-gradient(90deg, rgba(8, 11, 15, 0.94) 0%, rgba(8, 11, 15, 0.72) 36%, rgba(8, 11, 15, 0.28) 72%, rgba(8, 11, 15, 0.46) 100%),
    linear-gradient(0deg, rgba(8, 11, 15, 0.78), rgba(8, 11, 15, 0.08) 48%, rgba(8, 11, 15, 0.72)),
    url("assets/avenir-mockup-dark.jpg");
  background-position: center;
  background-size: cover;
}

.intro::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(0deg, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px);
  background-size: 96px 96px;
  opacity: 0.12;
}

.contact__label {
  margin: 0;
  color: var(--color-faint);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.content {
  width: min(100%, 790px);
  align-self: start;
  padding-top: clamp(4.5rem, 11vh, 8rem);
}

h1 {
  margin: 0;
  font-size: clamp(3rem, 7.4vw, 7rem);
  font-weight: 700;
  line-height: 0.96;
  letter-spacing: 0;
  text-wrap: balance;
}

h1 span {
  display: block;
}

.lead {
  max-width: 560px;
  margin: var(--space-5) 0 0;
  color: var(--color-muted);
  font-size: clamp(1.02rem, 2vw, 1.18rem);
  line-height: 1.68;
}

.contact {
  margin: 0;
  font-style: normal;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-line);
}

.contact__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-3) var(--space-5);
}

.contact__links a {
  color: var(--color-text);
  font-size: clamp(1rem, 2vw, 1.16rem);
  font-weight: 600;
  transition: color 180ms ease;
}

.contact__links a:hover,
.contact__links a:focus-visible {
  color: var(--color-accent);
  outline: none;
}

@media (max-width: 820px) {
  .intro {
    background-position: 58% center;
  }

  .content {
    padding-top: clamp(3rem, 8vh, 5rem);
  }

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

  .contact__links {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .page-shell {
    padding: 0;
  }

  .intro {
    min-height: 100vh;
    background-position: 61% center;
  }

  h1 {
    font-size: clamp(2.65rem, 14vw, 4.4rem);
  }

  .content {
    padding-top: clamp(2.5rem, 7vh, 4rem);
  }
}