@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Orbitron:wght@400;700;900&family=Exo+2:wght@300;400;600;700&display=swap');

:root {
  --bg: #020508;
  --panel: #060d14;
  --panel-2: #091422;
  --text: #c8d8e8;
  --muted: #607080;
  --brand: #00ffe7;
  --brand-2: #0088ff;
  --brand-3: #ff6b00;
  --line: #0f2030;
  --ok: #00ff88;
  --danger: #ff3366;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: #020508;
  color: var(--text);
  font-family: 'Exo 2', ui-sans-serif, system-ui, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}

#bg-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.55;
}

body::before {
  content: '';
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.1) 2px,
    rgba(0,0,0,0.1) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

body::after {
  content: '';
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: radial-gradient(ellipse at center, transparent 50%, rgba(0,0,0,0.7) 100%);
  pointer-events: none;
  z-index: 9998;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero {
  padding: 80px 0 64px;
  border-bottom: 1px solid var(--line);
  position: relative;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand), transparent);
  opacity: 0.5;
}

.terminal-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  color: var(--brand);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.cursor {
  display: inline-block;
  width: 8px; height: 14px;
  background: var(--brand);
  animation: blink 1.1s step-end infinite;
  vertical-align: middle;
}

@keyframes blink {
  0%,100% { opacity: 1; }
  50% { opacity: 0; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--brand);
  background: rgba(0,255,231,.06);
  border: 1px solid rgba(0,255,231,.25);
  border-radius: 3px;
  padding: 5px 12px;
}

.eyebrow::before { content: '//'; opacity: 0.4; margin-right: 2px; }

h1 {
  margin: 0;
  font-family: 'Orbitron', monospace;
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.1;
  max-width: 18ch;
  letter-spacing: -0.01em;
  text-shadow: 0 0 40px rgba(0,255,231,0.2), 0 0 80px rgba(0,136,255,0.1);
}

h1 .accent {
  color: var(--brand);
  text-shadow: 0 0 20px rgba(0,255,231,0.5), 0 0 60px rgba(0,255,231,0.15);
}

.subhead {
  margin: 20px 0 0;
  color: var(--muted);
  max-width: 68ch;
  font-size: clamp(0.95rem, 1.6vw, 1.1rem);
  font-weight: 300;
  line-height: 1.7;
}

.subhead strong {
  color: var(--text);
  font-weight: 600;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  text-decoration: none;
  border-radius: 3px;
  padding: 12px 20px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: all .2s ease;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.07), transparent);
  transition: left 0.4s ease;
}

.btn:hover::before { left: 100%; }
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  color: #00100d;
  background: linear-gradient(90deg, var(--brand), #00ccbb);
  box-shadow: 0 0 20px rgba(0,255,231,0.25);
}

.btn-primary:hover {
  box-shadow: 0 0 30px rgba(0,255,231,0.45), 0 4px 20px rgba(0,255,231,0.2);
}

.btn-secondary {
  color: var(--brand);
  background: rgba(0,255,231,.04);
  border-color: rgba(0,255,231,.22);
}

.btn-secondary:hover {
  background: rgba(0,255,231,.08);
  border-color: rgba(0,255,231,.45);
  box-shadow: 0 0 15px rgba(0,255,231,0.12);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.chips span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Share Tech Mono', monospace;
  font-size: .8rem;
  color: #90b0c0;
  background: rgba(0,255,231,.03);
  border: 1px solid rgba(0,255,231,.15);
  border-radius: 2px;
  padding: 5px 10px;
  letter-spacing: 0.04em;
}

.chips span::before {
  content: '◆';
  font-size: 5px;
  color: var(--brand);
}

.status-bar {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 28px;
  padding: 10px 16px;
  background: rgba(0,255,231,0.02);
  border: 1px solid rgba(0,255,231,.1);
  border-radius: 3px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  overflow-x: auto;
}

.s-item { display: flex; align-items: center; gap: 6px; white-space: nowrap; }

.dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 6px var(--ok);
  animation: pulse-dot 2.2s ease-in-out infinite;
}

.dot.warn { background: var(--brand-3); box-shadow: 0 0 6px var(--brand-3); }

@keyframes pulse-dot {
  0%,100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.section { padding: 60px 0; position: relative; }

.section-why,
.section-software,
.section-community {
  border-bottom: 1px solid var(--line);
}

.grid-two {
  display: grid;
  gap: 28px;
  grid-template-columns: 1.3fr 1fr;
  align-items: start;
}

h2 {
  margin: 0 0 12px;
  font-family: 'Orbitron', monospace;
  font-size: clamp(1.3rem, 2.5vw, 1.85rem);
  font-weight: 700;
}

.section-head { margin-bottom: 28px; }
.section-head p { max-width: 68ch; color: var(--muted); font-weight: 300; }

.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  border-radius: 3px;
  background: linear-gradient(135deg, rgba(0,255,231,.03), rgba(0,136,255,.05));
  border: 1px solid rgba(0,255,231,.12);
  overflow: hidden;
}

.checklist li {
  margin: 0;
  padding: 11px 14px 11px 40px;
  position: relative;
  border-bottom: 1px solid rgba(0,255,231,.06);
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.86rem;
  color: #8aabb8;
  transition: background 0.2s, color 0.2s;
}

.checklist li:hover { background: rgba(0,255,231,0.03); color: var(--text); }
.checklist li:last-child { border-bottom: 0; }

.checklist li::before {
  content: "OK";
  position: absolute;
  left: 10px;
  color: var(--ok);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.05em;
  top: 50%;
  transform: translateY(-50%);
  text-shadow: 0 0 8px var(--ok);
}

.cards {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cards-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.card {
  background: linear-gradient(145deg, rgba(6,13,20,0.95), rgba(9,20,34,0.8));
  border: 1px solid rgba(0,255,231,.08);
  border-radius: 4px;
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.card:hover {
  border-color: rgba(0,255,231,.25);
  box-shadow: 0 0 25px rgba(0,255,231,.06), 0 4px 20px rgba(0,0,0,0.4);
  transform: translateY(-2px);
}

.card:hover::before { opacity: 1; }

.card::after {
  content: '';
  position: absolute;
  bottom: 8px; right: 8px;
  width: 14px; height: 14px;
  border-bottom: 1px solid rgba(0,255,231,.18);
  border-right: 1px solid rgba(0,255,231,.18);
}

.card h3 {
  margin: 0 0 12px;
  font-family: 'Orbitron', monospace;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--brand);
  text-transform: uppercase;
}

.card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  color: #7a9aaa;
  font-size: 0.86rem;
}

.card li {
  margin: 0 0 8px;
  padding-left: 14px;
  position: relative;
  font-weight: 300;
  line-height: 1.5;
}

.card li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--brand);
  font-weight: 700;
}

.spec-badge {
  display: inline-block;
  font-family: 'Share Tech Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.1em;
  background: rgba(0,136,255,.1);
  border: 1px solid rgba(0,136,255,.25);
  color: #5ab0ff;
  border-radius: 2px;
  padding: 2px 7px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.terminal-block {
  background: #010a06;
  border: 1px solid rgba(0,255,136,.18);
  border-radius: 4px;
  padding: 20px;
  margin-top: 24px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.82rem;
  line-height: 1.9;
  color: #00e878;
  position: relative;
}

.terminal-block-header {
  font-size: 10px;
  color: rgba(0,255,136,0.35);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(0,255,136,.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.terminal-block .t-dim { color: rgba(0,255,136,0.3); }
.terminal-block .t-brand { color: var(--brand); }
.terminal-block .t-warn { color: var(--brand-3); }
.terminal-block .t-ok { color: var(--ok); }

.metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 28px 0;
}

.metric {
  background: rgba(0,255,231,.02);
  border: 1px solid rgba(0,255,231,.1);
  border-radius: 3px;
  padding: 16px;
  text-align: center;
}

.m-value {
  font-family: 'Orbitron', monospace;
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--brand);
  text-shadow: 0 0 20px rgba(0,255,231,0.35);
  line-height: 1;
  display: block;
}

.m-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 9px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: 6px;
  display: block;
}

.community-cta { margin-top: 24px; }

.helper-note {
  margin-top: 14px;
  color: rgba(0,255,231,0.25);
  font-family: 'Share Tech Mono', monospace;
  font-size: .78rem;
  letter-spacing: 0.04em;
}

.helper-note::before { content: '// '; }

.footer {
  border-top: 1px solid var(--line);
  padding: 24px 0 30px;
  font-family: 'Share Tech Mono', monospace;
  font-size: .8rem;
  color: rgba(0,255,231,0.2);
  letter-spacing: 0.06em;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: -1px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,255,231,0.35), transparent);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

@media (max-width: 980px) {
  .grid-two { grid-template-columns: 1fr; }
  .cards, .cards-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cards-2 { grid-template-columns: 1fr; }
  .metrics-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .hero { padding-top: 56px; }
  .cards, .cards-2, .cards-3 { grid-template-columns: 1fr; }
  .metrics-row { grid-template-columns: repeat(2, 1fr); }
  h1 { font-size: 1.8rem; }
}

.verify-form { display: grid; gap: 12px; }

.verify-form label {
  display: grid;
  gap: 6px;
  color: var(--brand);
  font-family: 'Share Tech Mono', monospace;
  font-size: .85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.verify-form input,
.verify-form textarea {
  width: 100%;
  background: rgba(0,255,231,.02);
  border: 1px solid rgba(0,255,231,.18);
  color: var(--text);
  border-radius: 3px;
  padding: 10px 12px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.88rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.verify-form input:focus,
.verify-form textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(0,255,231,.1), 0 0 20px rgba(0,255,231,0.06);
}