:root {
  --black: #050607;
  --dark: #0a0d12;
  --panel: #11171c;
  --lime: #8fe000;
  --lime-bright: #64f500;
  --lime-soft: rgba(143, 224, 0, 0.12);
  --text: #f4f6f8;
  --muted: rgba(220, 228, 242, 0.68);
  --line: rgba(255, 255, 255, 0.08);
  --radius: 20px;
  --wrap: min(720px, calc(100% - 40px));
  --font: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(143, 224, 0, 0.08), transparent 60%),
    var(--black);
  color: var(--text);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--lime);
  text-decoration: none;
  transition: color 0.15s ease;
}

a:hover,
a:focus-visible {
  color: var(--lime-bright);
}

.wrap {
  width: var(--wrap);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--lime);
  color: var(--black);
  font-weight: 600;
  border-radius: 0 0 var(--radius) var(--radius);
}

.skip-link:focus {
  left: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 6, 7, 0.92);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
}

.logo {
  color: var(--text);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
}

.logo:hover,
.logo:focus-visible {
  color: var(--text);
}

.logo-x {
  color: var(--lime);
}

.header-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  font-size: 0.9375rem;
}

.header-nav a {
  color: var(--muted);
}

.header-nav a:hover,
.header-nav a:focus-visible {
  color: var(--lime);
}

main {
  flex: 1;
}

.hero {
  padding: 4.5rem 0 2.5rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--lime);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.lead {
  margin: 0;
  max-width: 42ch;
  color: var(--muted);
  font-size: 1.0625rem;
}

.panel-section {
  padding: 0 0 1.5rem;
}

.panel {
  padding: 1.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel), var(--dark));
}

h2 {
  margin: 0 0 1.25rem;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.details {
  display: grid;
  gap: 1rem;
  margin: 0 0 1.5rem;
}

.details div {
  display: grid;
  gap: 0.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.details div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

dt {
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

dd {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 500;
}

.note,
.panel p {
  margin: 0;
  color: var(--muted);
}

.panel p + p,
.panel p + .contact-email {
  margin-top: 1rem;
}

.contact-email {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
}

.site-footer {
  margin-top: 2rem;
  padding: 2rem 0 2.5rem;
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: grid;
  gap: 0.75rem;
}

.footer-brand {
  margin: 0;
  font-weight: 600;
}

.footer-copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.9375rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  font-size: 0.9375rem;
}

.footer-nav a {
  color: var(--muted);
  text-transform: lowercase;
}

.footer-nav a .logo-x {
  color: var(--muted);
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: var(--text);
}

.footer-nav a:hover .logo-x,
.footer-nav a:focus-visible .logo-x {
  color: var(--lime);
}

@media (min-width: 640px) {
  .details {
    grid-template-columns: 1fr 1fr;
  }

  .details div:nth-last-child(-n+2) {
    border-bottom: 0;
    padding-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  a {
    transition: none;
  }
}