:root {
    --bg-black: #050505;
    --neon-cyan: #00ffcc;
    --neon-pink: #ff00ff;
    --dark-grey: #111;
    --glass: rgba(255, 255, 255, 0.03);
}

body {
    background: var(--bg-black);
    color: #fff;
    font-family: 'Inter', sans-serif;
    margin: 0;
    line-height: 1.6;
}

.text-pink { color: var(--neon-pink); }
.text-cyan { color: var(--neon-cyan); }

/* NAVIGATION */
.bp-nav {
    display: flex;
    justify-content: space-between;
    padding: 20px 50px;
    align-items: center;
    border-bottom: 1px solid var(--dark-grey);
    background: #000;
}

.nav-logo { font-family: 'JetBrains Mono', monospace; font-weight: bold; text-decoration: none; color: #fff; letter-spacing: 2px; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { color: #888; text-decoration: none; font-size: 0.8rem; font-weight: bold; transition: 0.3s; }
.nav-links a:hover { color: var(--neon-cyan); }

.nav-wallet-btn {
    background: transparent;
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    padding: 10px 20px;
    cursor: pointer;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
}

/* CONTENT */
.container { max-width: 1100px; margin: 0 auto; padding: 60px 20px; }
.bp-header { text-align: center; margin-bottom: 80px; }
.bp-title { font-size: 3.5rem; font-weight: 900; margin: 0; letter-spacing: -2px; }
.bp-subtitle { font-family: 'JetBrains Mono', monospace; color: #444; font-size: 0.8rem; margin-top: 10px; letter-spacing: 4px; }

.blueprint-section { margin-bottom: 80px; }
h3 { font-family: 'JetBrains Mono', monospace; color: var(--neon-cyan); font-size: 1.2rem; border-bottom: 1px solid #222; padding-bottom: 10px; margin-bottom: 30px; }

/* HIERARCHY STACK */
.hierarchy-stack { display: flex; flex-direction: column; gap: 15px; }
.stack-item { background: var(--glass); border: 1px solid #222; padding: 25px; border-radius: 8px; }
.stack-item strong { color: var(--neon-cyan); display: block; margin-bottom: 5px; }
.stack-item p { margin: 0; color: #888; font-size: 0.9rem; }

/* TECH GRID */
.tech-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.tech-box { background: #0a0a0a; border: 1px solid #222; padding: 30px; border-radius: 8px; }
.tech-box h4 { margin-top: 0; font-family: 'JetBrains Mono', monospace; font-size: 0.9rem; color: #eee; }
.tech-box ul { padding-left: 20px; color: #777; font-size: 0.85rem; }
.tech-box li { margin-bottom: 10px; }

/* SECURITY ALERT */
.security-alert {
    background: rgba(255, 0, 255, 0.05);
    border: 1px solid red;
    color: red;
    padding: 20px;
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    font-weight: bold;
    margin-bottom: 60px;
}

/* TABLE */
.blueprint-table { width: 100%; border-collapse: collapse; margin-top: 20px; }
.blueprint-table th { text-align: left; padding: 15px; background: #111; color: #555; font-size: 0.75rem; font-family: 'JetBrains Mono', monospace; }
.blueprint-table td { padding: 20px; border-bottom: 1px solid #111; font-size: 0.9rem; }
.elite-row { background: rgba(255, 0, 255, 0.03); border: 1px solid var(--neon-pink) !important; }

/* LOGIC GRIDS */
.logic-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.logic-item { border-left: 3px solid var(--neon-cyan); background: #0a0a0a; padding: 20px; }
.logic-item-dark { background: #0d0d0d; border: 1px solid #222; padding: 20px; font-size: 0.85rem; color: #888; }
.logic-item strong { display: block; margin-bottom: 10px; font-family: 'JetBrains Mono', monospace; }

/* FOOTER CTA */
.bp-footer { text-align: center; margin-top: 100px; }
.uplink-card { background: linear-gradient(to bottom, #111, #000); border: 1px solid #222; padding: 60px; border-radius: 12px; }
.cta-group { display: flex; justify-content: center; gap: 20px; margin-top: 30px; }
.btn-bp { padding: 15px 30px; border: none; font-weight: bold; cursor: pointer; transition: 0.3s; font-family: 'JetBrains Mono', monospace; }
.basic { background: #222; color: #fff; }
.elite { background: var(--neon-cyan); color: #000; }
.elite:hover { box-shadow: 0 0 20px var(--neon-cyan); }

@media (max-width: 768px) {
    .tech-grid, .logic-grid { grid-template-columns: 1fr; }
    .bp-title { font-size: 2.2rem; }
}