:root {
  /* Android 18 palette: icy denim blue (vest/eyes) + blonde-gold (hair) on dark navy */
  --bg: #0a0f1a;
  --bg-card: #111a2b;
  --border: #20304a;
  --text: #eaf2fb;
  --muted: #8da2c0;
  --denim: #4f9fd6;
  --denim-light: #7cc1ec;
  --gold: #ecc97a;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  background-image: radial-gradient(1200px 600px at 50% -10%, rgba(79, 159, 214, 0.18), transparent 70%);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: var(--denim-light);
  text-decoration: none;
}

/* Nav */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(10, 15, 26, 0.85);
  backdrop-filter: blur(8px);
  z-index: 10;
}

.brand {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.brand .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px var(--gold);
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.nav-links a {
  color: var(--muted);
  font-weight: 500;
}
.nav-links a:hover {
  color: var(--text);
}

.btn {
  display: inline-block;
  background: linear-gradient(180deg, var(--denim-light), var(--denim));
  color: #06121f;
  font-weight: 700;
  padding: 0.65rem 1.4rem;
  border-radius: 999px;
  transition: transform 0.1s ease, box-shadow 0.2s ease;
}
.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(79, 159, 214, 0.4);
}
.btn.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn.secondary:hover {
  border-color: var(--denim);
  box-shadow: none;
}

/* Hero */
.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  padding: 5rem 1.5rem 4rem;
  max-width: 1040px;
  margin: 0 auto;
  position: relative;
}
.hero-content {
  text-align: center;
  max-width: 620px;
}
/* Energy aura glowing behind the avatar */
.hero::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 60px;
  width: 320px;
  height: 320px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 193, 236, 0.4), rgba(236, 201, 122, 0.12) 45%, transparent 70%);
  filter: blur(14px);
  z-index: -1;
  pointer-events: none;
}
.hero img.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 3px solid var(--denim);
  box-shadow: 0 0 40px rgba(79, 159, 214, 0.3);
  margin-bottom: 1.5rem;
}
.hero h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
  background: linear-gradient(90deg, var(--denim-light), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero .tagline {
  color: var(--muted);
  font-size: 1.2rem;
  margin-bottom: 2rem;
}
.hero .actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Character art, beside the hero text on wide screens */
.hero-art {
  width: 260px;
  height: 260px;
  flex-shrink: 0;
  object-fit: cover;
  border-radius: 18px;
  border: 2px solid var(--denim);
  box-shadow: 0 10px 30px rgba(79, 159, 214, 0.35);
  user-select: none;
}
@media (max-width: 980px) {
  .hero-art {
    display: none;
  }
}

/* Sections */
.section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}
.section h2 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.5rem;
  transition: border-color 0.2s ease, transform 0.1s ease;
}
.card:hover {
  border-color: var(--denim);
  transform: translateY(-2px);
}
.card .icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}
.card h3 {
  margin-bottom: 0.35rem;
}
.card p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Stat cards */
.stat {
  text-align: center;
}
.stat .value {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--denim-light);
}
.stat .label {
  color: var(--muted);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
}

.np-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.np-list li {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.8rem 1rem;
}
.np-list .muted {
  color: var(--muted);
}

footer {
  text-align: center;
  padding: 2rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
}