.hero-section{padding:1rem;overflow:hidden;align-items:center;text-align:center}.features-grid,.hero-section{display:flex;flex-direction:column}.features-grid{gap:2.5rem;width:100%;max-width:900px;position:relative;z-index:2}.bg-feature-card{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none;background-size:cover;background-position:50%}.feature-description,.feature-icon,.feature-title{position:relative;z-index:1}.feature-card{border-radius:16px;padding:1rem;border:1px solid rgba(157,78,221,.1);transition:all .4s ease-in-out;margin:10px;position:relative;overflow:hidden;z-index:0}.feature-card:before{content:"";position:absolute;top:50%;left:50%;width:120%;height:120%;background:radial-gradient(circle,rgba(157,78,221,.2),transparent 70%);transform:translate(-50%,-50%) scale(0);transition:transform .5s ease}.feature-card:hover{transform:scale(1.05);border-color:rgba(157,78,221,.3)}.feature-card:hover:before{transform:translate(-50%,-50%) scale(1)}.feature-icon{width:50px;height:50px;border-radius:14px;background:rgba(157,78,221,.2);display:flex;align-items:center;justify-content:center;margin-bottom:1.2rem;font-size:1.5rem;transition:transform .3s ease;z-index:1}.feature-card:hover .feature-icon{transform:rotate(10deg) scale(1.1);background:var(--gradient-purple)}.feature-title{font-size:1.5rem;font-weight:700;margin-bottom:.8rem;color:var(--text-primary);z-index:1}.feature-description{font-size:clamp(.75rem,1vw,1rem);color:hsla(0,0%,100%,.6);line-height:1.6;z-index:1}.section-subtitle{text-align:center;max-width:650px;margin:0 auto 4rem;color:var(--text-tertiary);font-size:.7rem;z-index:1}.btn-primary{padding:.5rem 1rem;background:rgba(26,26,26,.8);border:none;border-radius:5px;color:hsla(0,0%,78%,.6);font-family:Orbitron,sans-serif;font-size:.6rem;cursor:pointer;transition:background .3s ease,color .3s ease,transform .3s ease;position:relative;z-index:0;overflow:hidden}.btn-primary:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(75deg,var(--accent-color),hsla(0,0%,78%,.8),hsla(0,0%,78%,.8),hsla(0,0%,78%,.8));z-index:-1;border-radius:5px;padding:1px;-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude}.btn-primary:hover{background-color:rgba(138,43,226,.7);color:#fff;transform:scale(1.05)}.btn-blue{background-color:transparent;color:var(--accent-color);background:linear-gradient(75deg,var(--accent-color),#fff,#fff,#fff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;-webkit-tap-highlight-color:transparent;background-size:300% 300%;border:2px solid var(--accent-color);padding:10px 20px;border-radius:25px;font-size:16px;cursor:pointer;transition:all .3s ease;margin-top:20px;display:inline-block;text-decoration:none}.btn-blue:hover{background-color:var(--accent-color);color:#fff}.btn-confirm{border:1px solid hsla(0,0%,100%,.3);background-color:#1c1c1c;color:#fff;padding:8px 16px;margin:0 10px;border-radius:4px;cursor:pointer}.btn-confirm:hover{background-color:#2980b9}