:root {
  --bg: #0c1110;
  --surface: #111817;
  --surface-2: #17211e;
  --light: #eef3ef;
  --text: #eef5f1;
  --muted: #b7c5bf;
  --ink: #14201c;
  --ink-muted: #53645d;
  --line: rgba(238, 245, 241, 0.14);
  --line-dark: rgba(20, 32, 28, 0.12);
  --accent: #8dd9bd;
  --accent-deep: #1f6f5b;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
  --radius: 28px;
  --container: 1100px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

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

p,
h1,
h2 {
  margin: 0;
}

h1,
h2 {
  letter-spacing: -0.045em;
  line-height: 1.04;
}

h1 {
  max-width: 960px;
  font-size: clamp(3.2rem, 8vw, 7rem);
}

h2 {
  font-size: clamp(2rem, 4.2vw, 4.1rem);
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 20;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--ink);
  font-weight: 700;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(12, 17, 16, 0.86);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 740;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 34px;
  height: 34px;
}

.nav {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav a:hover {
  color: var(--text);
}

.section {
  padding: 110px 0;
}

.hero {
  min-height: calc(100vh - 74px);
  display: grid;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  right: -240px;
  top: -220px;
  width: 720px;
  height: 720px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(141, 217, 189, 0.28), rgba(141, 217, 189, 0));
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: grid;
  gap: 28px;
}

.eyebrow {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 780;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: var(--accent-deep);
}

.lede {
  max-width: 700px;
  color: var(--muted);
  font-size: clamp(1.15rem, 2vw, 1.5rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 8px;
}

.button {
  min-height: 48px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 720;
  transition:
    transform 180ms ease,
    border-color 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--accent);
  color: var(--ink);
}

.button.secondary {
  border: 1px solid var(--line);
  color: var(--text);
}

.button.secondary:hover {
  border-color: rgba(238, 245, 241, 0.42);
}

.light {
  background: var(--light);
  color: var(--ink);
}

.split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 72px;
  align-items: start;
}

.copy {
  display: grid;
  gap: 20px;
  color: var(--ink-muted);
  font-size: 1.14rem;
}

.status-card {
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(141, 217, 189, 0.12), rgba(255, 255, 255, 0.03)),
    var(--surface);
  box-shadow: var(--shadow);
}

.status-card h2 {
  margin: 12px 0 18px;
}

.status-card p:last-child {
  max-width: 680px;
  color: var(--muted);
  font-size: 1.14rem;
}

.contact-section {
  padding-top: 30px;
}

.contact-card {
  padding: 42px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
}

.contact-card h2 {
  margin-top: 12px;
}

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-inner {
  padding: 28px 0;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  font-size: 0.95rem;
}

.footer-inner a:hover {
  color: var(--text);
}

@media (max-width: 820px) {
  .nav {
    display: none;
  }

  .section {
    padding: 82px 0;
  }

  .hero {
    min-height: auto;
    padding: 115px 0;
  }

  .split,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .status-card,
  .contact-card {
    padding: 30px;
  }

  .contact-card .button {
    justify-self: start;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .header-inner {
    min-height: 68px;
  }

  .brand-mark {
    width: 30px;
    height: 30px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .status-card,
  .contact-card {
    border-radius: 20px;
  }

  .footer-inner {
    flex-direction: column;
  }
}