:root {
  --bg: #0b0f19;
  --bg-alt: #0f1422;
  --card: #12182a;
  --text: #e8ecf1;
  --muted: #a9b3c7;
  --primary: #4f7cff;
  --primary-600: #3f66d6;
  --accent: #22d3ee;
  --success: #22c55e;
  --danger: #ef4444;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(0,0,0,.35), 0 2px 8px rgba(0,0,0,.2);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: radial-gradient(1200px 600px at 20% -10%, rgba(79,124,255,.25), transparent 60%),
              radial-gradient(900px 500px at 90% 10%, rgba(34,211,238,.18), transparent 60%),
              var(--bg);
  line-height: 1.6;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

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

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(140%) blur(8px);
  background: rgba(11,15,25,.6);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-name { font-weight: 700; letter-spacing: .2px; }

.nav-toggle {
  width: 40px;
  height: 40px;
  display: none;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 10px;
  color: var(--text);
}
.nav-toggle-bar { display: block; width: 18px; height: 2px; background: currentColor; margin: 2px 0; border-radius: 2px; }

.site-nav { display: flex; align-items: center; gap: 20px; }
.site-nav ul { list-style: none; display: flex; gap: 16px; margin: 0; padding: 0; }
.site-nav a { color: var(--muted); }
.site-nav a:hover { color: var(--text); }
.cta-header { margin-left: 4px; }

/* Hero */
.hero { padding: 80px 0 40px; }
.hero-inner { display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(28px, 4vw, 44px); line-height: 1.2; margin: 0 0 12px; }
.lead { color: var(--muted); font-size: 18px; }
.text-gradient { background: linear-gradient(90deg, var(--primary), var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.hero-visual { display: flex; justify-content: center; }
.hero-card { background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02)); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.stat { background: rgba(0,0,0,.25); border: 1px solid rgba(255,255,255,.08); border-radius: 10px; padding: 16px; text-align: center; }
.stat-value { font-size: 20px; font-weight: 800; }
.stat-label { display: block; color: var(--muted); font-size: 12px; margin-top: 6px; }

.trustbar { margin-top: 18px; display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; }
.trustbar-label { color: var(--muted); font-size: 14px; }
.trustbar-logos { display: flex; flex-wrap: wrap; gap: 8px; }
.logo-pill { padding: 6px 10px; border: 1px solid rgba(255,255,255,.12); border-radius: 999px; color: var(--muted); font-size: 12px; background: rgba(255,255,255,.03); }

.actions { display: flex; gap: 12px; margin-top: 16px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 16px; border-radius: 12px; border: 1px solid transparent; font-weight: 600; transition: transform .06s ease, background .2s ease, border-color .2s ease, color .2s ease; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: linear-gradient(180deg, var(--primary), var(--primary-600)); border-color: rgba(0,0,0,.2); color: white; box-shadow: 0 8px 24px rgba(79,124,255,.35); }
.btn-primary:hover { filter: brightness(1.05); }
.btn-ghost { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.14); color: var(--text); }
.btn-ghost:hover { background: rgba(255,255,255,.06); }
.btn-small { padding: 10px 12px; font-size: 14px; }

/* Sections */
.section { padding: 64px 0; }
.section.alt { background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)); border-top: 1px solid rgba(255,255,255,.06); border-bottom: 1px solid rgba(255,255,255,.06); }
.section-title { font-size: clamp(22px, 3vw, 32px); margin: 0 0 8px; }
.section-lead { color: var(--muted); margin-bottom: 24px; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.card-icon { font-size: 22px; }
.card h3 { margin: 10px 0 8px; font-size: 18px; }
.card p { color: var(--muted); margin: 0 0 10px; }
.card-list { margin: 0; padding-left: 18px; color: var(--muted); }

/* About */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start; }
.kpis { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.kpi { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); border-radius: 12px; padding: 16px; text-align: center; }
.kpi-value { font-weight: 800; font-size: 22px; }
.kpi-label { display: block; color: var(--muted); font-size: 12px; margin-top: 6px; }

/* Testimonials */
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.testimonial { background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.testimonial blockquote { margin: 0 0 10px; }
.testimonial figcaption { color: var(--muted); font-size: 14px; }

/* Contact */
.contact-form { margin-top: 10px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-field { display: grid; gap: 6px; }
label { font-size: 14px; color: var(--muted); }
input, textarea {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 10px;
  padding: 12px 12px;
  color: var(--text);
}
input:focus, textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79,124,255,.25); }
.form-check { display: flex; align-items: center; gap: 8px; }
.form-actions { display: flex; align-items: center; gap: 12px; margin-top: 10px; }
#form-status { color: var(--muted); font-size: 14px; min-height: 22px; }

.contact-aside { display: grid; }
.contact-card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); padding: 18px; height: fit-content; }
.contact-card ul { margin: 8px 0 8px; padding-left: 18px; color: var(--muted); }
.muted { color: var(--muted); }

/* Footer */
.site-footer { border-top: 1px solid rgba(255,255,255,.08); background: rgba(0,0,0,.25); }
.footer-inner { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 10px; padding: 18px 0; }
.footer-nav { display: flex; gap: 12px; justify-content: center; color: var(--muted); }
.footer-nav a { color: var(--muted); }
.footer-nav a:hover { color: var(--text); }

/* Responsive */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr 1fr; }
  .testimonials { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; }
  .site-nav { position: absolute; top: 64px; left: 0; right: 0; display: grid; gap: 10px; background: rgba(11,15,25,.95); border-bottom: 1px solid rgba(255,255,255,.08); padding: 12px; transform-origin: top; transform: scaleY(0); opacity: 0; pointer-events: none; transition: transform .15s ease, opacity .15s ease; }
  .site-nav.open { transform: scaleY(1); opacity: 1; pointer-events: auto; }
  .site-nav ul { flex-direction: column; gap: 8px; }
  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .cards { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .testimonials { grid-template-columns: 1fr; }
}