:root {
  --navy: #0B182B;
  --navy-soft: #12233d;
  --blue: #086BFF;
  --blue-light: #17B7FF;
  --silver: #E8ECF2;
  --cloud: #F7F9FC;
  --graphite: #5B6675;
  --white: #ffffff;
  --glow: rgba(8, 107, 255, 0.35);
}

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

html, body {
  margin: 0;
  min-height: 100%;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--navy);
  color: var(--silver);
  -webkit-font-smoothing: antialiased;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
}

.bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(8, 107, 255, 0.22), transparent 55%),
    radial-gradient(ellipse 50% 40% at 90% 80%, rgba(23, 183, 255, 0.12), transparent 50%),
    linear-gradient(180deg, #0B182B 0%, #0e1f38 50%, #0B182B 100%);
}

.grid-overlay {
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.04;
  background-image:
    linear-gradient(var(--silver) 1px, transparent 1px),
    linear-gradient(90deg, var(--silver) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black, transparent);
}

.page {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem 3rem;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.logo {
  margin-bottom: 2.5rem;
  animation: fadeUp 0.8s ease both;
}

.logo svg { display: block; height: 44px; width: auto; margin: 0 auto; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  background: rgba(8, 107, 255, 0.12);
  border: 1px solid rgba(8, 107, 255, 0.28);
  color: var(--blue-light);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  animation: fadeUp 0.8s 0.1s ease both;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue-light);
  animation: pulse 2s ease infinite;
}

h1 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--white);
  animation: fadeUp 0.8s 0.2s ease both;
}

h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--blue-light), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  margin: 0 0 2rem;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--graphite);
  max-width: 520px;
  animation: fadeUp 0.8s 0.3s ease both;
}

.features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  animation: fadeUp 0.8s 0.4s ease both;
}

.chip {
  padding: 0.45rem 0.9rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.875rem;
  color: var(--silver);
}

.contact {
  animation: fadeUp 0.8s 0.5s ease both;
}

.contact-label {
  font-size: 0.8125rem;
  color: var(--graphite);
  margin-bottom: 0.75rem;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.contact-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: 12px;
  background: var(--blue);
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  box-shadow: 0 4px 24px var(--glow);
}

.contact-links a:hover {
  transform: translateY(-2px);
  background: #0a5ce6;
  box-shadow: 0 8px 32px var(--glow);
}

.contact-links a.secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: none;
  color: var(--silver);
}

.contact-links a.secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  box-shadow: none;
}

.footer {
  position: relative;
  z-index: 1;
  padding: 1.5rem;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--graphite);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer strong { color: var(--silver); font-weight: 600; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

@media (max-width: 480px) {
  .contact-links { flex-direction: column; width: 100%; }
  .contact-links a { justify-content: center; }
}