.portfolio-hero{min-height:50vh;display:flex;align-items:center;justify-content:center;background:var(--gradient-hero);padding:calc(80px + var(--spacing-lg)) var(--spacing-md) var(--spacing-lg);position:relative;overflow:hidden}.portfolio-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(0,255,136,.1) 0%,transparent 70%);animation:gradientShift 8s ease infinite}.portfolio-hero-content{text-align:center;position:relative;z-index:1}.portfolio-title{font-family:var(--font-display);font-size:3.5rem;font-weight:900;margin-bottom:var(--spacing-sm);animation:slideInLeft .8s ease}.portfolio-subtitle{font-size:1.5rem;color:var(--text-secondary);animation:slideInLeft .8s ease .2s backwards}.stats-overview{padding:var(--spacing-xl) 0;background:var(--bg-dark)}.stats-grid-portfolio{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-md);max-width:1000px;margin:0 auto}.stat-box{background:var(--bg-card);padding:var(--spacing-lg);border-radius:15px;text-align:center;border:2px solid rgba(0,255,136,.2);transition:var(--transition-normal)}.stat-box:hover{border-color:var(--primary);transform:translateY(-5px);box-shadow:0 10px 30px #00ff884d}.stat-number{font-family:var(--font-display);font-size:3rem;font-weight:900;color:var(--primary);margin-bottom:var(--spacing-xs)}.stat-label{color:var(--text-secondary);font-size:.9375rem}.case-studies{padding:var(--spacing-xl) 0;background:linear-gradient(180deg,var(--bg-dark) 0%,#0f1433 100%)}.case-study-card{background:var(--bg-card);border-radius:20px;padding:var(--spacing-lg);margin-bottom:var(--spacing-lg);border:2px solid rgba(0,255,136,.1);transition:var(--transition-normal)}.case-study-card:hover{border-color:var(--primary);box-shadow:0 15px 50px #0f83}.case-study-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-md);border-bottom:2px solid rgba(255,255,255,.05)}.case-study-logo{display:flex;gap:var(--spacing-md);align-items:center}.logo-placeholder{width:80px;height:80px;background:#00ff881a;border:2px solid var(--primary);border-radius:15px;display:flex;align-items:center;justify-content:center;font-size:2.5rem}.case-study-info h3{font-family:var(--font-display);font-size:1.75rem;color:var(--text-primary);margin-bottom:var(--spacing-xs)}.game-title{font-size:1.125rem;color:var(--primary);font-weight:600;margin-bottom:.25rem}.game-genre{color:var(--text-muted);font-size:.875rem}.case-study-badge{background:#0f83;color:var(--primary);padding:.5rem 1.25rem;border-radius:50px;font-size:.875rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;border:1px solid var(--primary)}.case-study-body{display:flex;flex-direction:column;gap:var(--spacing-lg)}.problem-section,.solution-section{background:#ffffff05;padding:var(--spacing-md);border-radius:10px}.problem-section h4,.solution-section h4{font-family:var(--font-display);font-size:1.25rem;color:var(--primary);margin-bottom:var(--spacing-sm)}.problem-section p{color:var(--text-secondary);line-height:1.7}.solution-section ul{list-style:none;padding:0}.solution-section li{color:var(--text-secondary);padding:.5rem 0 .5rem 2rem;position:relative}.solution-section li:before{content:"✓";position:absolute;left:0;color:var(--primary);font-weight:900;font-size:1.25rem}.results-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:var(--spacing-sm);background:#00ff880d;padding:var(--spacing-md);border-radius:10px;border:1px solid rgba(0,255,136,.2)}.result-box{text-align:center;padding:var(--spacing-sm)}.result-number{font-family:var(--font-display);font-size:2rem;font-weight:900;color:var(--primary);margin-bottom:.25rem}.result-label{color:var(--text-secondary);font-size:.875rem}.testimonial-box{background:#00d4ff0d;padding:var(--spacing-md);border-left:4px solid var(--accent);border-radius:10px}.testimonial-text{color:var(--text-primary);font-size:1.125rem;line-height:1.7;font-style:italic;margin-bottom:var(--spacing-sm)}.testimonial-author{color:var(--accent);font-weight:600;font-size:.9375rem}.trust-section{padding:var(--spacing-xl) 0;background:var(--bg-dark)}.trust-logos{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-md);max-width:1000px;margin:var(--spacing-lg) auto 0}.trust-logo{background:var(--bg-card);padding:var(--spacing-md);border-radius:10px;text-align:center;color:var(--text-secondary);font-weight:600;border:2px solid transparent;transition:var(--transition-normal)}.trust-logo:hover{border-color:var(--primary);color:var(--primary);transform:scale(1.05)}.portfolio-cta{padding:var(--spacing-xl) 0;background:linear-gradient(135deg,#667eea,#764ba2);position:relative;overflow:hidden}.portfolio-cta:before{content:"";position:absolute;inset:0;background:radial-gradient(circle,rgba(0,255,136,.1) 0%,transparent 70%);animation:rotate 20s linear infinite}.cta-content{text-align:center;max-width:800px;margin:0 auto;position:relative;z-index:1}.cta-content h2{font-family:var(--font-display);font-size:3rem;font-weight:900;margin-bottom:var(--spacing-sm)}.cta-content p{font-size:1.25rem;color:var(--text-secondary);margin-bottom:var(--spacing-md)}.cta-buttons{display:flex;gap:var(--spacing-sm);justify-content:center;flex-wrap:wrap}@media(max-width:768px){.portfolio-title{font-size:2.5rem}.portfolio-subtitle{font-size:1.25rem}.case-study-header{flex-direction:column;gap:var(--spacing-sm)}.case-study-logo{flex-direction:column;text-align:center}.results-grid{grid-template-columns:repeat(2,1fr)}.stat-number{font-size:2.5rem}.cta-content h2{font-size:2rem}.cta-buttons{flex-direction:column}.cta-buttons .btn{width:100%}}@media(max-width:480px){.portfolio-title,.stat-number{font-size:2rem}.case-study-info h3{font-size:1.5rem}.results-grid{grid-template-columns:1fr}.logo-placeholder{width:60px;height:60px;font-size:2rem}}