/* AGIME marketing landing — OLED + aurora (mint/cyan) */
:root {
  --bg: #05070a;
  --bg-elevated: #0a0e12;
  --surface: rgba(255, 255, 255, 0.03);
  --surface-hover: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --mint: #34d399;
  --mint-bright: #6ee7b7;
  --cyan: #22d3ee;
  --cyan-dim: #06b6d4;
  --on-accent: #041016;
  --gradient-aurora: linear-gradient(135deg, #34d399 0%, #22d3ee 55%, #67e8f9 100%);
  --gradient-text: linear-gradient(135deg, #6ee7b7, #22d3ee, #a5f3fc);
  --glow-mint: 0 0 40px rgba(52, 211, 153, 0.22);
  --glow-btn: 0 8px 32px rgba(52, 211, 153, 0.28);
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', ui-monospace, monospace;
  --max: 1120px;
  --radius: 14px;
  --radius-sm: 10px;
  --radius-pill: 999px;
  --nav-h: 64px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--mint-bright);
  text-decoration: none;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.wrap {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Nav ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(5, 7, 10, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  color: var(--text);
  flex-shrink: 0;
}

.brand span {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: 12px;
  flex: 1;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.15s ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  margin-left: auto;
}

.nav-toggle svg {
  width: 22px;
  height: 22px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 20px;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}

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

.btn-primary {
  background: var(--gradient-aurora);
  color: var(--on-accent);
  box-shadow: var(--glow-btn);
}

.btn-primary:hover {
  box-shadow: 0 12px 40px rgba(34, 211, 238, 0.35);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}

.btn-ghost:hover {
  border-color: var(--mint);
  color: var(--mint-bright);
}

.btn-sm {
  min-height: 40px;
  padding: 0 16px;
  font-size: 0.8125rem;
}

/* ── Hero ── */
.hero {
  position: relative;
  padding: 72px 0 64px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: -20% 10% auto;
  height: 520px;
  background:
    radial-gradient(ellipse 50% 45% at 50% 0%, rgba(52, 211, 153, 0.16), transparent 70%),
    radial-gradient(ellipse 40% 40% at 80% 30%, rgba(34, 211, 238, 0.1), transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.hero .wrap {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(52, 211, 153, 0.28);
  background: rgba(52, 211, 153, 0.08);
  color: var(--mint-bright);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 8px var(--mint);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5.5vw, 3.75rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.08;
  max-width: 16ch;
  margin-bottom: 20px;
}

.hero h1 em {
  font-style: normal;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lead {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  color: var(--text-secondary);
  max-width: 36rem;
  line-height: 1.6;
  margin-bottom: 32px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 28px;
  color: var(--text-muted);
  font-size: 0.8125rem;
}

.hero-meta strong {
  color: var(--text-secondary);
  font-weight: 600;
}

/* ── Sections ── */
.section {
  padding: 72px 0;
}

.section-head {
  margin-bottom: 36px;
  max-width: 36rem;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 10px;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 12px;
}

.section-head p {
  color: var(--text-secondary);
  font-size: 1rem;
}

/* ── Features ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.feature {
  background: var(--bg-elevated);
  padding: 28px 24px;
  transition: background 0.15s ease;
}

.feature:hover {
  background: #0d1318;
}

.feature-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(52, 211, 153, 0.1);
  color: var(--mint);
  margin-bottom: 16px;
}

.feature-icon svg {
  width: 20px;
  height: 20px;
}

.feature h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.feature p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ── Pricing teaser ── */
.pricing {
  padding-bottom: 88px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.plan {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.plan:hover {
  border-color: rgba(52, 211, 153, 0.35);
}

.plan.featured {
  border-color: rgba(52, 211, 153, 0.45);
  background: linear-gradient(180deg, rgba(52, 211, 153, 0.08), rgba(34, 211, 238, 0.03));
  box-shadow: var(--glow-mint);
}

.plan-badge {
  display: inline-flex;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--on-accent);
  background: var(--gradient-aurora);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  margin-bottom: 14px;
}

.plan-name {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.plan-price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.plan-price span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0;
}

.plan-desc {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 20px;
  flex: 1;
}

.plan-list {
  list-style: none;
  margin-bottom: 24px;
}

.plan-list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 10px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.plan-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
}

.plan .btn {
  width: 100%;
}

/* ── CTA band ── */
.cta-band {
  margin: 0 20px 72px;
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background:
    radial-gradient(ellipse 70% 80% at 10% 50%, rgba(52, 211, 153, 0.12), transparent 60%),
    radial-gradient(ellipse 60% 80% at 90% 50%, rgba(34, 211, 238, 0.1), transparent 60%),
    var(--bg-elevated);
  padding: 40px 28px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.cta-band p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 48px 0 28px;
  background: #030508;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 10px;
}

.footer-brand span {
  color: var(--mint-bright);
}

.footer-blurb {
  color: var(--text-muted);
  font-size: 0.875rem;
  max-width: 260px;
  line-height: 1.55;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
  font-weight: 500;
}

.footer-col a {
  display: block;
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 10px;
  transition: color 0.15s ease;
}

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

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 6px var(--mint);
}

/* ── Mobile ── */
@media (max-width: 900px) {
  .features-grid {
    grid-template-columns: 1fr 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  .nav-links,
  .nav-actions {
    display: none;
  }

  .nav.is-open .nav-links,
  .nav.is-open .nav-actions {
    display: flex;
  }

  .nav.is-open {
    height: auto;
    flex-wrap: wrap;
    padding-bottom: 16px;
  }

  .nav.is-open .nav-inner {
    flex-wrap: wrap;
  }

  .nav.is-open .nav-links {
    order: 3;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    margin: 12px 0 0;
    gap: 14px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
  }

  .nav.is-open .nav-actions {
    order: 4;
    width: 100%;
    margin: 8px 0 0;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 48px 0 40px;
  }

  .section {
    padding: 56px 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .cta-band {
    margin-left: 16px;
    margin-right: 16px;
    padding: 28px 20px;
  }
}