:root {
  --bg: #0b0f19;
  --bg-soft: #11172a;
  --card: #121b33;
  --text: #e6e8ef;
  --muted: #9ba3af;
  --primary: #6c8cff;
  --primary-strong: #88a1ff;
  --border: #253154;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(1200px 500px at 10% -10%, rgba(108, 140, 255, 0.2), transparent 65%), var(--bg);
  color: var(--text);
  line-height: 1.65;
}

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

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.narrow {
  width: min(800px, 92vw);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
  background: rgba(11, 15, 25, 0.72);
  border-bottom: 1px solid rgba(37, 49, 84, 0.6);
}

.header-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  font-weight: 800;
  letter-spacing: 0.3px;
  font-size: 1.1rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-size: 0.95rem;
}

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

.hero {
  padding: 86px 0 66px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 34px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--primary-strong);
  font-weight: 700;
  letter-spacing: 0.15px;
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4.5vw, 3.3rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

h2 {
  margin: 0 0 14px;
  font-size: clamp(1.6rem, 3.2vw, 2.2rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h3 {
  margin: 0 0 10px;
  font-size: 1.06rem;
}

p {
  margin: 0 0 14px;
  color: var(--muted);
}

.lead {
  font-size: 1.06rem;
}

.cta-row {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.social-proof {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  border: 1px solid var(--border);
  background: rgba(18, 27, 51, 0.55);
  color: #bcc4d5;
  border-radius: 999px;
  padding: 5px 11px;
  font-size: 0.8rem;
  font-weight: 600;
}

.btn {
  padding: 10px 16px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: #7a98ff;
}

.btn-secondary {
  border-color: var(--border);
  background: rgba(18, 27, 51, 0.8);
}

.btn-secondary:hover,
.btn-ghost:hover {
  border-color: #415383;
  background: rgba(24, 37, 70, 0.9);
}

.btn-ghost {
  border: 1px solid var(--border);
  background: rgba(18, 27, 51, 0.6);
  padding: 8px 14px;
}

.terminal-card {
  background: linear-gradient(145deg, rgba(16, 24, 45, 0.95), rgba(11, 16, 32, 0.95));
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.terminal-top {
  height: 34px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
}

.terminal-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.terminal-top span:nth-child(1) {
  background: #f87171;
}

.terminal-top span:nth-child(2) {
  background: #fbbf24;
}

.terminal-top span:nth-child(3) {
  background: #4ade80;
}

pre {
  margin: 0;
  padding: 18px 20px;
  overflow-x: auto;
}

code {
  font-family: "JetBrains Mono", Menlo, Monaco, Consolas, monospace;
  font-size: 0.9rem;
  color: #d9deeb;
}

#terminal-output {
  white-space: pre;
  min-height: 220px;
  display: block;
}

.section {
  padding: 72px 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(17, 23, 42, 0.7), rgba(12, 18, 34, 0.7));
  border-top: 1px solid rgba(37, 49, 84, 0.45);
  border-bottom: 1px solid rgba(37, 49, 84, 0.45);
}

.solution-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 30px;
  align-items: start;
}

.flow-card,
.feature-card,
.usecase,
.quick-card {
  background: rgba(18, 27, 51, 0.75);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
}

.flow-card ul,
.roadmap-list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.flow-card li,
.roadmap-list li {
  margin: 8px 0;
}

.feature-grid,
.usecase-grid,
.quick-grid {
  margin-top: 24px;
  display: grid;
  gap: 16px;
}

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

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

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

.feature-card p,
.usecase p,
.quick-card p {
  margin: 0;
}

.large {
  margin-top: 16px;
}

.site-footer {
  padding: 38px 0 26px;
  border-top: 1px solid rgba(37, 49, 84, 0.7);
  background: #090d16;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 16px;
  color: var(--muted);
}

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

.copyright {
  text-align: center;
  margin: 18px 0 0;
  font-size: 0.86rem;
}

.waitlist-form {
  margin-top: 16px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.waitlist-form input {
  flex: 1;
  min-width: 240px;
  padding: 11px 13px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(18, 27, 51, 0.7);
  color: var(--text);
  font-size: 0.95rem;
  outline: none;
}

.waitlist-form input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(108, 140, 255, 0.2);
}

.waitlist-feedback {
  min-height: 24px;
  margin-top: 12px;
  font-size: 0.92rem;
}

@media (max-width: 1024px) {
  .hero-grid,
  .solution-grid {
    grid-template-columns: 1fr;
  }
  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .usecase-grid,
  .quick-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .nav {
    display: none;
  }
  .section {
    padding: 56px 0;
  }
  .hero {
    padding-top: 64px;
  }
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    flex-direction: column;
    align-items: flex-start;
  }
}