:root {
  --terminal-dark: #0a0a0a;
  --terminal-light: #1a1a1a;
  --primary: #00ff00;
  --primary-70: #00ff00b3;
  --primary-50: #00ff0080;
  --primary-30: #00ff004d;
  --bg-panel: #0a0a0a80;
  --font: "Space Mono", "Courier New", monospace;
}

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

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

body {
  font-family: var(--font);
  color: var(--primary);
  background: linear-gradient(
    to bottom,
    var(--terminal-dark),
    var(--terminal-light)
  );
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

.nav {
  border-bottom: 1px solid var(--primary-30);
  backdrop-filter: blur(4px);
}

.nav-inner,
.footer-inner,
.container {
  width: min(1024px, 100% - 2rem);
  margin-inline: auto;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.brand {
  font-size: 1.25rem;
  font-weight: 700;
}

.brand:hover,
.nav-links a:hover,
.footer-links a:hover,
.app-link:hover .app-name {
  color: var(--primary-70);
}

.nav-links {
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  color: var(--primary-70);
  font-size: 0.875rem;
  transition: color 0.15s ease;
}

.container {
  flex: 1;
  padding: 2rem 0 4rem;
}

.hero {
  text-align: center;
  padding: 4rem 0 3rem;
}

.ascii {
  display: none;
  color: var(--primary);
  margin: 0 0 2rem;
  overflow-x: auto;
  text-align: left;
  width: fit-content;
  max-width: 100%;
  margin-inline: auto;
  line-height: 1.15;
  font-size: clamp(0.55rem, 1.6vw, 0.9rem);
}

@media (min-width: 768px) {
  .ascii {
    display: block;
  }
}

h1 {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  margin: 0 0 1.25rem;
}

.lead {
  color: var(--primary-70);
  max-width: 36rem;
  margin: 0 auto;
  line-height: 1.6;
}

.lead a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cursor {
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

.apps h2 {
  font-size: 1.5rem;
  margin: 0 0 1.5rem;
}

.app-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.app-link {
  display: block;
  border: 1px solid var(--primary-30);
  background: var(--bg-panel);
  border-radius: 0.25rem;
  padding: 1.25rem 1.5rem;
  transition: border-color 0.15s ease;
}

.app-link:hover {
  border-color: var(--primary-50);
}

.app-name {
  display: block;
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
  transition: color 0.15s ease;
}

.app-desc {
  display: block;
  color: var(--primary-70);
  line-height: 1.5;
}

.footer {
  border-top: 1px solid var(--primary-30);
  padding: 2rem 0;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  color: var(--primary-70);
}

.footer-inner p {
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 1rem;
}

.footer-links a {
  transition: color 0.15s ease;
}