:root {
  color-scheme: dark;
  --bg: #070911;
  --panel: #101827;
  --panel-2: #0b1220;
  --line: #2dd4bf;
  --text: #d7faff;
  --muted: #8aa0b7;
  --green: #7cff6b;
  --amber: #f59e0b;
  --red: #ef4444;
  --shadow: #000000;
  font-family: Consolas, "Courier New", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--text);
  background:
    linear-gradient(90deg, rgba(45, 212, 191, 0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(45, 212, 191, 0.08) 1px, transparent 1px),
    radial-gradient(circle at 70% 10%, rgba(124, 255, 107, 0.08), transparent 30%),
    var(--bg);
  background-size: 24px 24px, 24px 24px, auto, auto;
}

a {
  color: inherit;
}

.site-header {
  width: min(1120px, calc(100% - 32px));
  margin: 16px auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px;
  border: 3px solid #263244;
  background: rgba(11, 18, 32, 0.9);
  box-shadow: 6px 6px 0 var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--green);
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
}

.brand img {
  width: 34px;
  height: 34px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.nav a {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  text-transform: uppercase;
}

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

main {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  min-height: calc(100vh - 78px);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.72fr);
  align-items: center;
  gap: clamp(22px, 5vw, 54px);
  padding: clamp(42px, 8vw, 92px) 0;
}

.eyebrow {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 18px;
  color: var(--green);
  font-size: clamp(46px, 9vw, 96px);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  color: #ffffff;
  font-size: clamp(28px, 5vw, 48px);
  line-height: 1;
}

h3 {
  color: var(--green);
  font-size: 18px;
}

.lede,
.feature-grid p,
.app-card p {
  color: #c9d8e8;
  font-size: 17px;
  line-height: 1.55;
}

.hero-actions,
.support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button,
.download {
  display: inline-grid;
  align-content: center;
  min-height: 50px;
  padding: 12px 16px;
  border: 3px solid #4b5563;
  color: var(--text);
  background: var(--panel-2);
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
}

.button:hover,
.download:hover {
  border-color: var(--green);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--shadow);
}

.button.primary,
.download.primary {
  color: #06120a;
  background: var(--green);
  border-color: #dcfce7;
}

.button.amber,
.download.amber {
  color: #120a00;
  background: var(--amber);
  border-color: #fde68a;
}

.button.ghost.amber {
  color: #fde68a;
}

.app-card,
.download-section,
.support-panel {
  border: 4px solid var(--line);
  background: var(--panel);
  box-shadow: 10px 10px 0 var(--shadow);
}

.message-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
}

.message-panel {
  width: min(680px, 100%);
  padding: clamp(22px, 5vw, 42px);
  border: 4px solid var(--line);
  background: var(--panel);
  box-shadow: 10px 10px 0 var(--shadow);
}

.message-panel img {
  width: 96px;
  display: block;
  margin-bottom: 16px;
}

code {
  color: var(--green);
  background: #050816;
  padding: 2px 5px;
}

.app-card {
  padding: 18px;
}

.hero-logo {
  width: min(160px, 52%);
  display: block;
  margin-bottom: 18px;
}

.status-strip,
.mini-grid {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.status-strip {
  grid-template-columns: 1fr auto;
  align-items: center;
  padding: 10px;
  border: 3px solid #374151;
  background: #050816;
}

.status-strip span {
  color: var(--muted);
  font-weight: 900;
}

.status-strip strong {
  color: #06120a;
  background: var(--green);
  padding: 6px 10px;
}

.mini-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mini-grid span {
  padding: 12px;
  border: 3px solid #4b5563;
  text-align: center;
  font-weight: 900;
}

.mini-grid span:nth-child(2) {
  color: #ffffff;
  background: var(--red);
  border-color: #fecaca;
}

.download-section {
  padding: clamp(20px, 5vw, 40px);
}

.section-heading {
  display: grid;
  gap: 8px;
}

.downloads {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 26px 0 16px;
}

.download {
  min-height: 104px;
  gap: 6px;
}

.download span {
  font-size: 19px;
}

.download small {
  color: inherit;
  opacity: 0.78;
}

.note {
  margin: 0;
  color: var(--amber);
  font-size: 13px;
  text-transform: uppercase;
}

.build-id {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 28px 0;
}

.feature-grid article {
  padding: 18px;
  border: 3px solid #374151;
  background: var(--panel-2);
}

.support-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 34px;
  padding: clamp(18px, 4vw, 30px);
}

@media (max-width: 820px) {
  .site-header,
  .support-panel {
    align-items: stretch;
    flex-direction: column;
  }

  .hero,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 0;
  }
}

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

  .hero-actions .button,
  .support-actions .button {
    width: 100%;
    text-align: center;
  }
}