:root{--primary-dark:#0A192F;--primary-medium:#19376D;--secondary-green:#04D939;--accent-purple:#A459D1;--neutral-dark:#0F172A;--neutral-light:#F8FAFC}body{font-family:Inter,sans-serif;background-color:var(--neutral-dark);color:var(--neutral-light)}.bg-primary-dark{background-color:var(--primary-dark)}.bg-neutral-dark{background-color:var(--neutral-dark)}.text-secondary-green{color:var(--secondary-green)}.text-accent-purple{color:var(--accent-purple)}.border-secondary-green{border-color:var(--secondary-green)}.gradient-text{background:linear-gradient(90deg,var(--secondary-green),var(--accent-purple));-webkit-background-clip:text;background-clip:text;color:transparent}.cyber-btn{background:linear-gradient(90deg,var(--secondary-green),var(--accent-purple));color:var(--neutral-dark);font-weight:700;padding:.75rem 1.5rem;border-radius:.375rem;display:inline-block;position:relative;overflow:hidden;transition:all .3s ease}.cyber-btn:hover{transform:translateY(-2px);box-shadow:0 0 15px rgba(4,217,57,.5)}.cyber-btn:before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:all .6s ease}.cyber-btn:hover:before{left:100%}.card{background-color:rgba(25,55,109,.2);border:1px solid var(--primary-medium);border-radius:.5rem;padding:1.5rem;transition:all .3s ease}.card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(4,217,57,.1)}.matrix-bg{position:relative;overflow:hidden}.matrix-bg:before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;opacity:.05;z-index:-1}.circuit-bg{position:relative;overflow:hidden}.circuit-bg:before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;opacity:.05;z-index:-1}