:root {
  --bg: #0a0a0b;
  --bg-soft: #111113;
  --fg: #f5f5f5;
  --muted: #9a9a9f;
  --border: rgba(255, 255, 255, 0.08);
  --card-bg: #131316;
  --accent: #ffffff;
  --radius: 14px;
}

* { box-sizing: border-box; }

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.5;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
}

a { color: inherit; }

/* Header */
.header {
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(10, 10, 11, 0.85);
  backdrop-filter: blur(8px);
  z-index: 10;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 1px;
}

.logo__icon {
  display: flex;
  color: var(--fg);
}

.logo__sub {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 4px;
  color: var(--muted);
}

/* Buttons */
.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  padding: 12px 26px;
  border-radius: 999px;
  border: 1px solid var(--accent);
  transition: opacity 0.15s ease, transform 0.1s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.btn:active { transform: scale(0.98); }

.btn--primary {
  background: var(--accent);
  color: #0a0a0b;
}

.btn--primary:hover { opacity: 0.85; }

.btn--outline {
  background: transparent;
  color: var(--fg);
  border-color: var(--border);
}

.btn--outline:hover { border-color: var(--accent); }

/* Hero */
.hero {
  position: relative;
  padding: 110px 0 90px;
  overflow: hidden;
  text-align: center;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 40%, transparent 100%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 40%, transparent 100%);
  pointer-events: none;
}

.hero__cross {
  position: absolute;
  width: 16px;
  height: 16px;
  pointer-events: none;
  opacity: 0.35;
}

.hero__cross::before,
.hero__cross::after {
  content: "";
  position: absolute;
  background: var(--muted);
}

.hero__cross::before { top: 50%; left: 0; right: 0; height: 1px; transform: translateY(-50%); }
.hero__cross::after  { left: 50%; top: 0; bottom: 0; width: 1px; transform: translateX(-50%); }

.hero__cross--tl { top: 60px; left: 6%; }
.hero__cross--tr { top: 90px; right: 8%; }
.hero__cross--bl { bottom: 40px; left: 14%; }

.hero__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 28px;
}

.badge__dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--muted);
}

.badge__accent {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--fg);
  font-weight: 700;
}

.hero h1 {
  font-size: 52px;
  line-height: 1.18;
  margin: 0 0 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.hero__subtitle {
  max-width: 620px;
  margin: 0 0 36px;
  color: var(--muted);
  font-size: 17px;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

/* Stats */
.stats {
  padding: 60px 0;
  border-top: 1px solid var(--border);
}

.section-title {
  font-size: 28px;
  font-weight: 800;
  margin: 0 0 8px;
  text-align: center;
}

.section-subtitle {
  text-align: center;
  color: var(--muted);
  margin: 0 0 36px;
  font-size: 15px;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.stat-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card-bg);
  padding: 28px 24px;
  text-align: center;
}

.stat-card__pill {
  display: inline-block;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--fg);
  font-weight: 700;
  font-size: 15px;
  border-radius: 999px;
  padding: 6px 16px;
  margin-bottom: 16px;
}

.stat-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
}

.stat-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* Features */
.features {
  padding: 60px 0;
  border-top: 1px solid var(--border);
}

.features .section-title { text-align: left; }

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card-bg);
  padding: 24px;
}

.card__icon {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 14px;
  color: var(--fg);
}

.card h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* CTA */
.cta {
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
  padding: 60px 0;
}

.cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cta h2 {
  margin: 0 0 8px;
  font-size: 28px;
}

.cta p {
  margin: 0;
  color: var(--muted);
}

/* Footer */
.footer {
  padding: 28px 0;
  font-size: 13px;
  color: var(--muted);
  border-top: 1px solid var(--border);
}

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

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

.footer__brand svg { display: block; }

.footer__link {
  text-decoration: none;
  font-weight: 600;
  color: var(--fg);
}

/* Responsive */
@media (max-width: 860px) {
  .hero h1 { font-size: 38px; }
  .stats__grid { grid-template-columns: 1fr; }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .features__grid { grid-template-columns: 1fr; }
  .cta__inner { flex-direction: column; align-items: flex-start; }
  .hero h1 { font-size: 30px; }
}