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

body {
  background: #050816;
  color: #fff;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

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

.navbar {
  width: 92%;
  max-width: 1200px;
  margin: 20px auto;
  padding: 16px 22px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(12px);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  color: #4deaff;
  font-weight: 700;
  letter-spacing: 3px;
  font-size: 15px;
}

.navbar nav {
  display: flex;
  gap: 24px;
  color: rgba(255,255,255,0.72);
  font-size: 14px;
}

.btn {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid rgba(77,234,255,0.25);
  background: rgba(77,234,255,0.08);
  color: #7ff3ff;
  font-size: 14px;
}

.btn.primary {
  background: #4deaff;
  color: #04111d;
  font-weight: bold;
}

.btn.secondary {
  background: rgba(255,255,255,0.05);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.1);
}

.hero {
  width: 92%;
  max-width: 1200px;
  margin: 40px auto 0;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 30px;
  align-items: center;
}

.badge {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(52,211,153,0.12);
  color: #6ee7b7;
  border: 1px solid rgba(52,211,153,0.18);
  font-size: 13px;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: 52px;
  line-height: 1.15;
  margin-bottom: 18px;
}

.hero p {
  color: rgba(255,255,255,0.68);
  max-width: 720px;
  font-size: 17px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 28px;
}

.hero-card {
  border: 1px solid rgba(77,234,255,0.16);
  border-radius: 28px;
  background: rgba(8,16,33,0.95);
  padding: 24px;
  box-shadow: 0 0 60px rgba(77,234,255,0.08);
}

.hero-card h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.status {
  display: inline-block;
  color: #6ee7b7;
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(52,211,153,0.1);
  margin-bottom: 18px;
}

.terminal {
  background: rgba(0,0,0,0.28);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 18px;
  font-family: monospace;
  font-size: 14px;
}

.terminal p {
  color: #4deaff;
  margin-top: 12px;
}

.terminal p:first-child {
  margin-top: 0;
}

.terminal span {
  color: rgba(255,255,255,0.58);
  display: block;
  margin-top: 3px;
}

.section {
  width: 92%;
  max-width: 1200px;
  margin: 90px auto 0;
}

.section h2 {
  font-size: 34px;
  margin-bottom: 24px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.card {
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  border-radius: 26px;
  padding: 22px;
  backdrop-filter: blur(12px);
}

.card h3 {
  margin-bottom: 10px;
  font-size: 22px;
}

.card p {
  color: rgba(255,255,255,0.62);
  font-size: 14px;
}

.card ul {
  list-style: none;
  margin: 18px 0;
}

.card ul li {
  margin-bottom: 8px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(0,0,0,0.18);
  border: 1px solid rgba(255,255,255,0.05);
  font-size: 14px;
}

.card strong {
  display: block;
  margin-top: 12px;
  font-size: 24px;
  color: #fff;
}

.tag {
  display: inline-block;
  margin-bottom: 14px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(77,234,255,0.1);
  color: #7ff3ff;
  border: 1px solid rgba(77,234,255,0.18);
  font-size: 12px;
}

.features,
.faq {
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 980px) {
  .hero,
  .grid,
  .features,
  .faq {
    grid-template-columns: 1fr;
  }

  .navbar {
    flex-direction: column;
    gap: 14px;
    border-radius: 28px;
  }

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

  .hero h1 {
    font-size: 38px;
  }
}