:root {
  --bg: #080a10;
  --bg-soft: #101521;
  --text: #f4f7fb;
  --muted: #8f9bb3;
  --line: rgba(244, 247, 251, 0.12);
  --glow-a: rgba(90, 153, 255, 0.16);
  --glow-b: rgba(72, 228, 196, 0.1);
}

@font-face {
  font-family: "Space Grotesk";
  src: url("/fonts/space-grotesk-400.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Space Grotesk";
  src: url("/fonts/space-grotesk-500.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Space Grotesk";
  src: url("/fonts/space-grotesk-700.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, var(--glow-a), transparent 32%),
    radial-gradient(circle at 80% 30%, var(--glow-b), transparent 28%),
    linear-gradient(145deg, #05070c 0%, var(--bg) 45%, var(--bg-soft) 100%);
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: auto;
  width: 38rem;
  height: 38rem;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
}

body::before {
  top: -10rem;
  left: -8rem;
  background: rgba(53, 95, 185, 0.18);
}

body::after {
  right: -10rem;
  bottom: -12rem;
  background: rgba(35, 163, 140, 0.12);
}

.hero {
  position: relative;
  z-index: 1;
  width: min(92vw, 60rem);
  padding: 3rem 1.5rem;
  text-align: center;
  animation: rise 900ms cubic-bezier(.2, .8, .2, 1) both;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: clamp(0.82rem, 0.45rem + 0.8vw, 1rem);
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.6rem, 1.55rem + 4.2vw, 6.4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.94;
  text-wrap: balance;
}

.contacts {
  margin: 2rem auto 0;
  width: min(100%, 28rem);
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: center;
  gap: 1rem 1.5rem;
  flex-wrap: wrap;
}

.contact-link {
  color: var(--muted);
  text-decoration: none;
  font-size: clamp(0.92rem, 0.78rem + 0.35vw, 1rem);
  transition: color 180ms ease, transform 180ms ease;
}

.contact-link:hover,
.contact-link:focus-visible {
  color: var(--text);
  transform: translateY(-1px);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 2rem 1.2rem;
  }

  .eyebrow {
    letter-spacing: 0.28em;
  }

  .contacts {
    margin-top: 1.75rem;
    gap: 0.8rem;
  }
}