.app-container{max-width:1000px;margin:0 auto;padding:3rem 1.5rem}.hero{text-align:center;margin-bottom:4rem;animation:.8s ease-out fadeInDown}.title{background:linear-gradient(135deg, var(--primary-color), var(--secondary-color));-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:1rem;font-size:3.5rem;font-weight:800}.subtitle{color:var(--text-muted);max-width:600px;margin:0 auto;font-size:1.2rem;line-height:1.6}.steps-container{flex-direction:column;gap:2rem;display:flex}.step-card{background:var(--surface-color);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:20px;align-items:flex-start;gap:2rem;padding:2.5rem;transition:transform .3s,box-shadow .3s;animation:.8s ease-out backwards fadeInUp;display:flex;position:relative;overflow:hidden}.step-card:before{content:"";background:linear-gradient(90deg, var(--primary-color), var(--secondary-color));opacity:0;height:4px;transition:opacity .3s;position:absolute;top:0;left:0;right:0}.step-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px #0006}.step-card:hover:before{opacity:1}.step-number{background:linear-gradient(135deg, var(--primary-color), var(--secondary-color));color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:60px;height:60px;margin-bottom:1.5rem;font-size:1.8rem;font-weight:700;display:flex;box-shadow:0 10px 20px #3b82f64d}.step-header{flex-direction:column;flex-shrink:0;align-items:center;display:flex}.step-image-container{border:1px solid var(--border-color);border-radius:16px;width:140px;height:140px;overflow:hidden;box-shadow:0 8px 16px #0000004d}.step-image{object-fit:cover;width:100%;height:100%;transition:transform .5s}.step-card:hover .step-image{transform:scale(1.1)}.step-content{flex-grow:1}.step-title{color:var(--text-color);margin-bottom:1rem;font-size:1.8rem}.step-description{color:var(--text-muted);margin-bottom:1.5rem;font-size:1.1rem;line-height:1.7}.checklist{margin:0;padding:0;list-style-type:none}.checklist-item{color:#cbd5e1;align-items:flex-start;gap:.8rem;margin-bottom:.8rem;font-size:1.05rem;display:flex}.checklist-icon{color:var(--accent-color);margin-top:.1rem;font-size:1.2rem}.highlight{color:var(--accent-color);font-weight:600}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media (width<=768px){.title{font-size:2.5rem}.step-card{flex-direction:column;gap:1.5rem;padding:2rem}.step-number{width:50px;height:50px;font-size:1.5rem}.step-title{font-size:1.5rem}}.more-info-container{border-top:1px solid var(--border-color);margin-top:1.5rem;padding-top:1rem}.read-more-btn{color:var(--primary-color);cursor:pointer;background:0 0;border:none;align-items:center;padding:.5rem 0;font-family:inherit;font-size:1rem;font-weight:600;transition:color .2s;display:flex}.read-more-btn:hover{color:var(--secondary-color)}.extra-info-panel{opacity:0;max-height:0;transition:max-height .4s,opacity .4s,margin-top .4s;overflow:hidden}.extra-info-panel.open{opacity:1;max-height:800px;margin-top:1rem}.extra-info-content{color:#e2e8f0;background:#0003;border-radius:12px;padding:1.5rem;font-size:1rem;line-height:1.6}.extra-info-content h4{color:var(--accent-color);margin-top:1rem;margin-bottom:.5rem;font-size:1.1rem}.extra-info-content h4:first-child{margin-top:0}.extra-info-content p{margin-bottom:1rem}.extra-info-content ul{margin-bottom:0;padding-left:0;padding-right:1.2rem}[dir=ltr] .extra-info-content ul{padding-left:1.2rem;padding-right:0}.extra-info-content li{margin-bottom:.4rem}.extra-info-content strong{color:#fff}.highlight-note{border-right:4px solid var(--accent-color);background:#10b9811a;border-radius:4px 12px 12px 4px;margin-bottom:1.5rem;padding:1rem}[dir=ltr] .highlight-note{border-right:none;border-left:4px solid var(--accent-color);border-radius:12px 4px 4px 12px}.language-switcher{justify-content:center;gap:1rem;margin-bottom:2rem;display:flex}.language-switcher button{background:var(--surface-color);border:1px solid var(--border-color);color:var(--text-color);cursor:pointer;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border-radius:30px;padding:.5rem 1.5rem;font-weight:600;transition:all .3s}.language-switcher button:hover{background:#3b82f633}.language-switcher button.active{background:linear-gradient(135deg, var(--primary-color), var(--secondary-color));border-color:#0000;box-shadow:0 5px 15px #3b82f64d}.download-section{margin-top:4rem;margin-bottom:2rem;animation:.8s ease-out .6s backwards fadeInUp}.download-card{border:1px solid var(--border-color);text-align:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:linear-gradient(135deg,#1e293bcc,#0f172ae6);border-radius:20px;padding:2rem}.download-card h3{margin-bottom:.5rem;font-size:1.5rem}.download-card p{color:var(--text-muted);margin-bottom:1.5rem}.download-btn{background:linear-gradient(135deg, var(--primary-color), var(--secondary-color));color:#fff;border-radius:12px;align-items:center;gap:.8rem;padding:1rem 2rem;font-weight:700;text-decoration:none;transition:transform .2s,box-shadow .2s;display:inline-flex;box-shadow:0 10px 20px #3b82f633}.download-btn:hover{transform:translateY(-2px);box-shadow:0 15px 30px #3b82f666}.download-icon{font-size:1.4rem}:root{--primary-color:#3b82f6;--secondary-color:#8b5cf6;--bg-color:#0f172a;--surface-color:#1e293bb3;--text-color:#f8fafc;--text-muted:#94a3b8;--border-color:#ffffff1a;--accent-color:#10b981}body{background-color:var(--bg-color);color:var(--text-color);min-height:100vh;direction:inherit;background-image:radial-gradient(at 0 0,#3b82f626 0,#0000 50%),radial-gradient(at 100% 100%,#8b5cf626 0,#0000 50%);background-attachment:fixed;margin:0;font-family:Inter,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}h1,h2,h3,p{margin:0}#root{flex-direction:column;min-height:100vh;display:flex}