:root {
  --bg-deep: #050b1b;
  --bg-mid: #08152a;
  --bg-light: #0a213b;
  --teal: #20c6e4;
  --teal-soft: #17a4c6;
  --white: #f4fbff;
  --muted: #8fb4cc;
  --card: rgba(9, 32, 55, 0.85);
  --glass: rgba(7, 20, 36, 0.65);
  --border: rgba(64, 150, 185, 0.25);
  --shadow: 0 30px 60px rgba(2, 10, 20, 0.65);
}

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

body {
  font-family: "Public Sans", "Segoe UI", sans-serif;
  color: var(--white);
  background: radial-gradient(1200px 900px at 50% 0%, #0f2f50 0%, #091526 45%, #050b1b 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

.glow-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 20% 15%, rgba(32, 198, 228, 0.15), transparent 40%),
    radial-gradient(circle at 80% 20%, rgba(32, 198, 228, 0.1), transparent 45%),
    radial-gradient(circle at 60% 75%, rgba(32, 198, 228, 0.12), transparent 40%),
    linear-gradient(transparent 0%, rgba(5, 11, 27, 0.85) 100%),
    radial-gradient(rgba(54, 120, 168, 0.25) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 36px 36px;
  opacity: 0.9;
  z-index: -2;
}

.topbar {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 6%;
  z-index: 10;
  background: linear-gradient(180deg, rgba(5, 11, 27, 0.95) 0%, rgba(5, 11, 27, 0.55) 100%);
  backdrop-filter: blur(10px);
}

.brand img {
  width: 140px;
  height: auto;
}

.nav {
  display: flex;
  gap: 22px;
  font-weight: 500;
  font-size: 0.95rem;
}

.nav a {
  color: var(--white);
  text-decoration: none;
  opacity: 0.85;
  transition: opacity 0.2s ease, color 0.2s ease;
}

.nav a:hover {
  opacity: 1;
  color: var(--teal);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  margin: 5px 0;
  transition: transform 0.2s ease;
}

.hero {
  padding: 120px 6% 80px;
  text-align: center;
}

.hero-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  animation: fadeUp 0.9s ease-out both;
}

.logo-wrap img {
  width: min(340px, 70vw);
  filter: drop-shadow(0 18px 30px rgba(19, 158, 205, 0.35));
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  background: rgba(12, 43, 64, 0.8);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.9rem;
  color: var(--teal);
}

.status-dot {
  width: 9px;
  height: 9px;
  background: #3ef29d;
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(62, 242, 157, 0.8);
}

.hero h1 {
  font-family: "Unbounded", sans-serif;
  font-weight: 700;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  text-shadow: 0 14px 28px rgba(0, 0, 0, 0.45);
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 620px;
}

.ip-card {
  width: min(620px, 92vw);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 22px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  box-shadow: var(--shadow);
}

.eyebrow {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--teal);
  margin-bottom: 6px;
}

.ip-card strong {
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-family: "Unbounded", sans-serif;
}

.copy-btn {
  background: linear-gradient(135deg, var(--teal), #2aebff);
  color: #04223a;
  border: none;
  border-radius: 14px;
  padding: 14px 20px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.copy-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(32, 198, 228, 0.35);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  margin-top: 12px;
  width: min(720px, 92vw);
}

.stat {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  text-align: center;
  box-shadow: 0 14px 30px rgba(2, 10, 20, 0.4);
  backdrop-filter: blur(10px);
  animation: fadeUp 0.9s ease-out both;
}

.stat-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  border-radius: 14px;
  background: rgba(12, 45, 70, 0.8);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
}

.stat h3 {
  font-family: "Unbounded", sans-serif;
  font-size: 1.2rem;
  margin-bottom: 6px;
}

.stat p {
  color: var(--muted);
  font-size: 0.9rem;
}

.section {
  padding: 70px 6%;
  text-align: center;
}

.section.alt {
  background: rgba(7, 22, 40, 0.7);
  border-top: 1px solid rgba(47, 108, 150, 0.2);
  border-bottom: 1px solid rgba(47, 108, 150, 0.2);
}

.section-inner {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.section h2 {
  font-family: "Unbounded", sans-serif;
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.section p {
  color: var(--muted);
}

.footer {
  padding: 30px 6% 50px;
  text-align: center;
  color: rgba(143, 180, 204, 0.8);
  font-size: 0.85rem;
}

@media (max-width: 880px) {
  .nav {
    position: fixed;
    top: 70px;
    right: 20px;
    background: rgba(5, 11, 27, 0.95);
    border: 1px solid var(--border);
    border-radius: 16px;
    flex-direction: column;
    padding: 16px 18px;
    gap: 14px;
    transform: translateY(-20px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .nav.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav-toggle {
    display: block;
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}