:root {
  --bg: #09111f;
  --panel: rgba(255,255,255,0.06);
  --panel-strong: rgba(255,255,255,0.1);
  --text: #e9eefb;
  --muted: #afbdd6;
  --line: rgba(255,255,255,0.12);
  --accent: #ff5a3d;
  --accent-2: #ff7a61;
  --shadow: 0 24px 60px rgba(0,0,0,0.35);
  --radius: 20px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(255, 90, 61, 0.18), transparent 24%),
    radial-gradient(circle at left center, rgba(91, 144, 255, 0.14), transparent 25%),
    linear-gradient(180deg, #09111f 0%, #0b1320 40%, #0d1727 100%);
  color: var(--text);
}

a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(14px);
  background: rgba(9, 17, 31, 0.72);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  z-index: 100;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.nav nav {
  display: flex;
  gap: 1.25rem;
  color: var(--muted);
  font-size: 0.96rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  box-shadow: 0 12px 30px rgba(255,90,61,0.35);
}

.hero {
  padding: 4.5rem 0 3rem;
}

.hero-grid,
.two-col,
.footer-row,
.cta-box {
  display: grid;
  gap: 2rem;
}

.hero-grid {
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
}

.eyebrow,
.section-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #ffb29f;
  font-weight: 700;
  font-size: 0.78rem;
}

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

h1 {
  font-size: clamp(2.6rem, 5vw, 4.65rem);
  line-height: 1.02;
  margin-bottom: 1rem;
  max-width: 13ch;
}

h2 {
  font-size: clamp(1.8rem, 3vw, 3rem);
  line-height: 1.08;
  margin-bottom: 1rem;
}

.hero-copy,
.section-copy,
.feature-card p,
.result-item p,
.about-box dd,
.trust-row,
.site-footer {
  color: var(--muted);
  line-height: 1.7;
  font-size: 1.02rem;
}

.narrow { max-width: 60rem; }

.hero-actions,
.cta-actions,
.trust-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-actions { margin: 1.75rem 0 1.25rem; }
.trust-row { font-size: 0.95rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.9rem 1.15rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  box-shadow: 0 14px 36px rgba(255,90,61,0.28);
}
.btn-secondary {
  background: rgba(255,255,255,0.04);
  border-color: var(--line);
}

.hero-card,
.feature-card,
.results-panel,
.about-box,
.cta-box {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 1.5rem;
  overflow: hidden;
}

.card-glow {
  position: absolute;
  inset: auto -20% -20% auto;
  width: 14rem;
  height: 14rem;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(255,122,97,0.4), rgba(255,122,97,0));
  pointer-events: none;
}

.hero-card ul {
  padding-left: 1.1rem;
  margin: 1rem 0 1.4rem;
  color: var(--muted);
  line-height: 1.7;
}

.metric-grid,
.feature-grid {
  display: grid;
  gap: 1rem;
}

.metric-grid { grid-template-columns: 1fr 1fr; }
.feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 2rem; }

.metric-grid > div,
.result-item {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 1rem;
}

.metric {
  display: block;
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
}

.metric-label { color: var(--muted); font-size: 0.92rem; }

.section { padding: 2rem 0 4rem; }
.alt { background: rgba(255,255,255,0.025); }

.feature-card,
.about-box,
.results-panel,
.cta-box { padding: 1.5rem; }

.two-col {
  grid-template-columns: 1fr 1fr;
  align-items: start;
}

.results-panel {
  display: grid;
  gap: 1rem;
}

.result-number {
  display: block;
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
}

.about-box dl {
  margin: 0;
  display: grid;
  gap: 0.85rem;
}
.about-box div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding-bottom: 0.85rem;
}
.about-box div:last-child { border-bottom: 0; padding-bottom: 0; }
.about-box dt { font-weight: 700; }
.about-box dd { margin: 0; text-align: right; }

.cta-section { padding-bottom: 5rem; }
.cta-box {
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
}

.site-footer {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.25rem 0 2rem;
}
.footer-row {
  grid-template-columns: 1fr auto;
}

@media (max-width: 900px) {
  .hero-grid,
  .two-col,
  .cta-box,
  .footer-row,
  .feature-grid,
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .nav {
    flex-direction: column;
    gap: 0.9rem;
  }

  .nav nav {
    flex-wrap: wrap;
    justify-content: center;
  }

  h1 { max-width: 100%; }
  .about-box dd { text-align: left; }
  .about-box div { flex-direction: column; }
}

@media (max-width: 640px) {
  .hero { padding-top: 3rem; }
  .section { padding-bottom: 3rem; }
  .container { width: min(1120px, calc(100% - 1.25rem)); }
  .btn { width: 100%; }
}