*{margin:0;padding:0;box-sizing:border-box}:root{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;--hp-blue: #0096D6;--hp-dark-blue: #0076B3;--hp-light-blue: #00B0F0;--text-dark: #333;--text-light: #666;--bg-light: #f5f5f5}body{margin:0;min-height:100vh;background-color:#fff;color:var(--text-dark)}.header{background-color:#fff;box-shadow:0 2px 4px #0000001a;position:sticky;top:0;z-index:100}.header-container{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;color:var(--hp-blue);line-height:1}.logo svg{flex-shrink:0;vertical-align:middle}.logo span{display:flex;align-items:center;height:50px}.nav{display:flex;gap:2rem}.nav a{color:var(--text-dark);text-decoration:none;font-size:.95rem;transition:color .3s}.nav a:hover{color:var(--hp-blue)}.hero{background-image:url(/printer-setup.png);background-size:cover;background-position:center;background-repeat:no-repeat;min-height:600px;display:flex;align-items:center;justify-content:space-between;padding:4rem 2rem;color:#fff;position:relative}.hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to right,#0076b3e6,#0096d6a6,#00b0f040);z-index:0}.hero-content{max-width:1200px;width:100%;margin:0 auto;flex:1;position:relative;z-index:2}.hero h1{font-size:2.5rem;margin-bottom:2rem;font-weight:400;max-width:600px}.setup-steps{margin:2rem 0;max-width:600px}.step{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem}.step-number{background-color:#fff3;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700}.step p{font-size:1.1rem}.hero-buttons{display:flex;gap:1rem;margin-top:2rem;flex-wrap:wrap;max-width:600px}.btn{padding:.9rem 1.8rem;font-size:1rem;border:none;border-radius:4px;cursor:pointer;transition:all .3s;font-weight:500}.btn-primary{background-color:#fff;color:var(--hp-blue)}.btn-primary:hover{background-color:#f0f0f0;transform:translateY(-2px);box-shadow:0 4px 8px #0003}.btn-secondary{background-color:#fff3;color:#fff;border:2px solid white}.btn-secondary:hover{background-color:#ffffff4d;transform:translateY(-2px)}.modal{display:none;position:fixed;z-index:1000;left:0;top:0;width:100%;height:100%;background-color:#00000080}.modal.show{display:flex;align-items:center;justify-content:center}.modal-content{background-color:#fff;padding:2.5rem;border-radius:8px;max-width:600px;width:90%;max-height:80vh;overflow-y:auto;position:relative;color:var(--text-dark);box-shadow:0 8px 32px #0000004d}.close{position:absolute;right:1rem;top:1rem;font-size:2rem;cursor:pointer;color:var(--text-light)}.close:hover{color:var(--text-dark)}.input-group{margin:1.5rem 0}.input-group label{display:block;margin-bottom:.5rem;font-weight:500}.input-group input{width:100%;padding:.8rem;border:1px solid #ddd;border-radius:4px;font-size:1rem}.modal-content .btn-primary{background-color:var(--hp-blue);color:#fff;padding:1rem 2rem;font-size:1.1rem;width:100%;margin-top:1rem;font-weight:600}.modal-content .btn-primary:hover{background-color:var(--hp-dark-blue);transform:translateY(-2px);box-shadow:0 6px 12px #0096d666}.modal-content h2{color:var(--hp-blue);font-size:1.8rem;margin-bottom:1.5rem;text-align:center;font-weight:500}.progress-container{margin:2rem 0}.progress-label{margin-bottom:.5rem;font-weight:500;display:flex;justify-content:space-between}.progress-bar{width:100%;height:30px;background-color:#e0e0e0;border-radius:15px;overflow:hidden;margin-bottom:1.5rem}.progress-fill{height:100%;background:linear-gradient(90deg,var(--hp-blue),var(--hp-light-blue));width:0%;transition:width .3s;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700}.error-container{text-align:center;padding:2rem}.error-icon{font-size:4rem;color:#d32f2f;margin-bottom:1rem}.error-container h2{color:#d32f2f;margin-bottom:1rem}.error-container p{color:var(--text-light);line-height:1.6}.setup-image{text-align:center;margin:2rem 0}.setup-image img{max-width:100%;border-radius:8px;margin-bottom:1rem}.setup-instructions{background-color:var(--bg-light);padding:1.5rem;border-radius:8px;margin:1rem 0;text-align:left}.setup-instructions h3{margin-bottom:1rem;color:var(--hp-blue)}.setup-instructions ol{padding-left:1.5rem}.setup-instructions li{margin-bottom:.5rem;line-height:1.6}.content-section{padding:4rem 2rem;background-color:#fff}.content-section h2{color:var(--hp-blue);font-size:2rem;margin-bottom:1rem;font-weight:500;text-align:center}.section-intro{color:var(--text-light);line-height:1.8;margin-bottom:3rem;font-size:1rem;text-align:center;max-width:900px;margin-left:auto;margin-right:auto}.tech-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:2rem}.tech-item{background-color:var(--bg-light);padding:2rem;border-radius:8px;transition:transform .3s,box-shadow .3s}.tech-item:hover{transform:translateY(-4px);box-shadow:0 4px 16px #0096d633}.tech-icon{margin-bottom:1.5rem;display:flex;align-items:center;justify-content:center;width:64px;height:64px;background-color:#fff;border-radius:50%;transition:background-color .3s}.tech-item:hover .tech-icon{background-color:#0096d61a}.tech-item h3{color:var(--hp-dark-blue);font-size:1.25rem;margin-bottom:1rem;font-weight:500;line-height:1.4}.tech-item p{color:var(--text-light);line-height:1.7;margin:0;font-size:.95rem}.container{max-width:1200px;margin:0 auto}.faq-section{padding:4rem 2rem;background-color:var(--bg-light)}.faq-section h2{color:var(--hp-blue);font-size:2rem;margin-bottom:3rem;font-weight:500;text-align:center}.faq-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem;margin-top:2rem}.faq-item{background-color:#fff;padding:2rem;border-radius:8px;box-shadow:0 2px 8px #0000001a;transition:transform .3s,box-shadow .3s}.faq-item:hover{transform:translateY(-4px);box-shadow:0 4px 16px #0096d633}.faq-item h3{color:var(--hp-dark-blue);font-size:1.15rem;margin-bottom:1rem;font-weight:500;line-height:1.4}.faq-item p{color:var(--text-light);line-height:1.7;margin:0;font-size:.95rem}.disclaimer-section{padding:4rem 2rem;background-color:#fff;border-top:3px solid #d32f2f}.disclaimer-section h2{color:#d32f2f;font-size:2rem;margin-bottom:1.5rem;font-weight:500}.disclaimer-section p{color:var(--text-dark);line-height:1.8;margin-bottom:1.5rem;font-size:.95rem}.footer{background-color:var(--hp-dark-blue);color:#fff;padding:2rem}.footer-container{max-width:1200px;margin:0 auto;text-align:center}.footer-links{display:flex;justify-content:center;gap:2rem;margin-bottom:1.5rem;flex-wrap:wrap}.footer-links a{color:#fff;text-decoration:none;font-size:1rem;transition:color .3s}.footer-links a:hover{color:var(--hp-light-blue)}.footer-copyright{color:#fffc;font-size:.9rem}.footer-copyright p{margin:0}@media (max-width: 768px){.header-container{padding:1rem 1.5rem}.logo{font-size:1.3rem;gap:.4rem}.logo svg{width:40px;height:40px}.logo span{height:40px}.hero{flex-direction:column;text-align:center}.hero h1{font-size:2rem}.nav{gap:1rem}.hero-buttons{justify-content:center}.content-section,.disclaimer-section,.faq-section{padding:2rem 1rem}.content-section h2,.disclaimer-section h2,.faq-section h2{font-size:1.5rem}.tech-grid{grid-template-columns:1fr;gap:1.5rem}.tech-item{padding:1.5rem}.faq-grid{grid-template-columns:1fr;gap:1.5rem}.faq-item{padding:1.5rem}.footer-links{flex-direction:column;gap:1rem}}@media (max-width: 480px){.header-container{padding:.8rem 1rem}.logo{font-size:1.2rem;gap:.3rem}.logo svg{width:35px;height:35px}.logo span{height:35px}.nav{gap:.5rem;font-size:.85rem}.nav a{font-size:.85rem}}