:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}html,body,#root{width:100%;min-height:100%}body{margin:0;display:block;min-width:320px;min-height:100vh;background-color:#fff}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #fed45a;--text-primary: #1a1a1a;--text-secondary: #666666;--bg-light: #f8f9fa;--border-light: #e0e0e0;--white: #ffffff;--gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%)}body{font-family:Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6;color:var(--text-primary);overflow-x:hidden}.main-content{padding-top:80px;min-height:calc(100vh - 80px)}.page-section{padding:80px 5%;width:100%;min-height:calc(100vh - 240px)}header{position:fixed;top:0;width:100%;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 2px 20px #0000001a;z-index:1000;transition:all .3s ease}nav{display:flex;justify-content:space-between;align-items:center;padding:1.2rem 5%;max-width:1400px;margin:0 auto}.logo{font-size:1.8rem;font-weight:800;background:linear-gradient(135deg,#fed45a,orange);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav-links{display:flex;list-style:none;gap:2.5rem}.nav-links a{text-decoration:none;color:var(--text-primary);font-weight:500;transition:color .3s ease;position:relative}.nav-links a:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--primary-color);transition:width .3s ease}.nav-links a:hover:after,.nav-links a.active:after{width:100%}.nav-links a.active{color:var(--primary-color);font-weight:600}.cta-button{background:var(--primary-color);color:var(--text-primary);padding:.8rem 2rem;border-radius:50px;text-decoration:none;font-weight:600;transition:all .3s ease;box-shadow:0 4px 15px #fed45a4d}.cta-button:hover{transform:translateY(-2px);box-shadow:0 6px 25px #fed45a66}.hero{padding:100px 5%;min-height:calc(100vh - 80px);display:flex;align-items:center;background:linear-gradient(135deg,#fff,#fef9e7);position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-50%;right:-10%;width:800px;height:800px;background:radial-gradient(circle,rgba(254,212,90,.1) 0%,transparent 70%);animation:float 20s infinite ease-in-out}@keyframes float{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-30px) rotate(180deg)}}.hero-content{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;position:relative;z-index:1;width:100%}.hero-text h1{font-size:3.5rem;font-weight:800;line-height:1.2;margin-bottom:1.5rem;background:linear-gradient(135deg,#1a1a1a,#666);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-text h1 span{background:linear-gradient(135deg,#fed45a,orange);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-text p{font-size:1.3rem;color:var(--text-secondary);margin-bottom:2rem;line-height:1.8}.hero-buttons{display:flex;gap:1.5rem;margin-top:2rem}.btn-primary{background:linear-gradient(135deg,#fed45a,orange);color:var(--text-primary);padding:1rem 2.5rem;border-radius:50px;text-decoration:none;font-weight:600;display:inline-block;transition:all .3s ease;box-shadow:0 10px 30px #fed45a4d}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 15px 40px #fed45a66}.btn-secondary{background:transparent;color:var(--text-primary);padding:1rem 2.5rem;border:2px solid var(--text-primary);border-radius:50px;text-decoration:none;font-weight:600;display:inline-block;transition:all .3s ease}.btn-secondary:hover{background:var(--text-primary);color:var(--white)}.hero-image{display:flex;justify-content:center;align-items:center;width:100%;min-height:auto;background:transparent;border-radius:0;box-shadow:none;color:var(--text-secondary);font-size:1.2rem}.hero-image img{width:100%;height:auto;max-width:420px;object-fit:contain;border-radius:16px;border:1px solid rgba(0,0,0,.15)}.features{padding:100px 5%;background:var(--bg-light);width:100%}.section-header{text-align:center;max-width:800px;margin:0 auto 80px}.section-header h2{font-size:3rem;font-weight:800;margin-bottom:1.5rem;background:linear-gradient(135deg,#1a1a1a,#666);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-header p{font-size:1.2rem;color:var(--text-secondary);line-height:1.8}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:40px;max-width:1400px;margin:0 auto}.feature-card{background:var(--white);padding:3rem;border-radius:20px;box-shadow:0 10px 40px #00000014;transition:all .3s ease;position:relative;overflow:hidden}.feature-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:5px;background:linear-gradient(90deg,#fed45a,orange)}.feature-card:hover{transform:translateY(-10px);box-shadow:0 20px 60px #0000001f}.feature-icon{width:80px;height:80px;background:linear-gradient(135deg,#fed45a,orange);border-radius:20px;display:flex;align-items:center;justify-content:center;margin-bottom:2rem;font-size:2rem}.feature-card h3{font-size:1.5rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.feature-card p{color:var(--text-secondary);line-height:1.8}.technology{padding:100px 5%;background:linear-gradient(135deg,#fef9e7,#fff);width:100%}.tech-content{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.tech-image{min-height:auto;background:transparent;box-shadow:none;display:flex;justify-content:center;align-items:center;justify-self:center}.tech-image img{width:100%;height:auto;object-fit:contain;border-radius:16px;display:block}.technology .tech-image img{max-width:420px;max-height:100%;border-radius:16px;border:1px solid rgba(0,0,0,.15)}.technology .tech-content{align-items:stretch}.tech-text h2{font-size:2.5rem;font-weight:800;margin-bottom:2rem;background:linear-gradient(135deg,#1a1a1a,#666);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tech-list{list-style:none;margin-top:2rem}.tech-list li{padding:1rem 0;border-bottom:1px solid var(--border-light);display:flex;align-items:center;gap:1rem}.tech-list li:before{content:"✓";display:inline-block;width:30px;height:30px;background:linear-gradient(135deg,#fed45a,orange);color:var(--white);border-radius:50%;text-align:center;line-height:30px;font-weight:700}.process{padding:100px 5%;background:var(--white);width:100%}.process-timeline{max-width:1200px;margin:0 auto;position:relative}.process-timeline:before{content:"";position:absolute;left:50%;transform:translate(-50%);width:2px;height:100%;background:linear-gradient(180deg,#fed45a,orange)}.process-step{display:flex;align-items:center;margin-bottom:80px;position:relative}.process-step:nth-child(2n){flex-direction:row-reverse}.step-content{flex:1;padding:2rem;background:var(--white);border-radius:20px;box-shadow:0 10px 40px #00000014;margin:0 40px}.step-number{position:absolute;left:50%;transform:translate(-50%);width:60px;height:60px;background:linear-gradient(135deg,#fed45a,orange);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;color:var(--white);box-shadow:0 10px 30px #fed45a66}.step-content h3{font-size:1.5rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.step-content p{color:var(--text-secondary);line-height:1.8}.stats{padding:100px 5%;background:linear-gradient(135deg,#1a1a1a,#333);color:var(--white)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;max-width:1200px;margin:0 auto;text-align:center}.stat-item h3{font-size:3rem;font-weight:800;background:linear-gradient(135deg,#fed45a,orange);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.5rem}.stat-item p{font-size:1.2rem;color:#fffc}.cta-section{padding:100px 5%;background:linear-gradient(135deg,#fed45a,orange);text-align:center}.cta-content{max-width:800px;margin:0 auto}.cta-content h2{font-size:3rem;font-weight:800;color:var(--white);margin-bottom:1.5rem}.cta-content p{font-size:1.3rem;color:#ffffffe6;margin-bottom:3rem}.cta-buttons{display:flex;gap:1.5rem;justify-content:center}.btn-white{background:var(--white);color:var(--text-primary);padding:1rem 2.5rem;border-radius:50px;text-decoration:none;font-weight:600;display:inline-block;transition:all .3s ease;box-shadow:0 10px 30px #0003}.btn-white:hover{transform:translateY(-3px);box-shadow:0 15px 40px #0000004d}.btn-outline-white{background:transparent;color:var(--white);padding:1rem 2.5rem;border:2px solid var(--white);border-radius:50px;text-decoration:none;font-weight:600;display:inline-block;transition:all .3s ease}.btn-outline-white:hover{background:var(--white);color:var(--text-primary)}footer{padding:50px 5%;background:var(--text-primary);color:var(--white)}.footer-content{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}.footer-brand h3{font-size:2rem;font-weight:800;background:linear-gradient(135deg,#fed45a,orange);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:1rem}.footer-brand p{color:#ffffffb3;line-height:1.8}.footer-links h4{font-size:1.2rem;margin-bottom:1.5rem;color:var(--white)}.footer-links ul{list-style:none}.footer-links li{margin-bottom:.8rem}.footer-links a{color:#ffffffb3;text-decoration:none;transition:color .3s ease}.footer-links a:hover{color:var(--primary-color)}.footer-bottom{margin-top:40px;padding-top:40px;border-top:1px solid rgba(255,255,255,.1);text-align:center;color:#ffffff80}@media (max-width: 768px){.nav-links{display:none}.hero-content{grid-template-columns:1fr;gap:40px}.hero-text h1{font-size:2.5rem}.tech-content{grid-template-columns:1fr;gap:40px}.process-timeline:before{left:30px}.process-step,.process-step:nth-child(2n){flex-direction:column;align-items:flex-start}.step-number{left:30px}.footer-content{grid-template-columns:1fr;gap:30px}.features-grid{grid-template-columns:1fr}.cta-buttons{flex-direction:column;align-items:center}.hero-buttons{flex-direction:column;align-items:flex-start}}.contact.page-section{padding-left:2%;padding-right:2%}.contact-container{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:60px;margin:60px auto;width:100%}.contact-info h3{font-size:2rem;margin-bottom:1rem;color:var(--text-primary)}.contact-info p{color:var(--text-secondary);margin-bottom:2rem}.contact-details{display:flex;flex-direction:column;gap:1.5rem}.contact-item{display:flex;align-items:center;gap:1rem}.contact-icon{font-size:2rem;width:50px;height:50px;display:flex;align-items:center;justify-content:center;background:var(--bg-light);border-radius:10px}.contact-item h4{font-size:1rem;color:var(--text-primary);margin-bottom:.25rem}.contact-item p{color:var(--text-secondary);margin:0}.contact-form{background:var(--white);padding:2rem;border-radius:15px;box-shadow:0 10px 40px #0000001a;width:50%;max-width:900px}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:var(--text-primary)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:.8rem;border:1px solid var(--border-light);border-radius:8px;font-size:1rem;transition:border-color .3s ease}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color)}.form-group textarea{resize:vertical}.tech-details{margin-top:80px;padding:60px;background:var(--bg-light);border-radius:20px}.tech-details h3{font-size:2rem;margin-bottom:2rem;text-align:center}.tech-specs{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}.spec-item{padding:1.5rem;background:var(--white);border-radius:15px;border-left:4px solid var(--primary-color)}.spec-item h4{font-size:1.2rem;margin-bottom:.5rem;color:var(--text-primary)}.spec-item p{color:var(--text-secondary)}.process-benefits{margin-top:80px;text-align:center}.process-benefits h3{font-size:2rem;margin-bottom:3rem}.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.benefit-item{padding:2rem;background:var(--white);border-radius:15px;box-shadow:0 5px 20px #00000014;transition:transform .3s ease}.benefit-item:hover{transform:translateY(-5px)}.benefit-icon{font-size:3rem;margin-bottom:1rem}.benefit-item h4{font-size:1.3rem;margin-bottom:.5rem}.benefit-item p{color:var(--text-secondary)}.download-page{text-align:center}.download-options{display:grid;grid-template-columns:repeat(2,1fr);gap:3rem;max-width:800px;margin:60px auto}.download-card{padding:3rem;background:var(--white);border-radius:20px;box-shadow:0 10px 40px #0000001a;transition:transform .3s ease}.download-card:hover{transform:translateY(-10px)}.platform-icon{font-size:4rem;margin-bottom:1rem}.download-card h3{font-size:1.8rem;margin-bottom:.5rem}.download-card p{color:var(--text-secondary);margin-bottom:2rem}.download-btn img{height:50px;transition:transform .3s ease}.download-btn:hover img{transform:scale(1.05)}.download-features{max-width:600px;margin:0 auto;padding:3rem;background:var(--bg-light);border-radius:20px}.download-features h3{font-size:1.8rem;margin-bottom:2rem}.download-features ul{list-style:none;text-align:left}.download-features li{padding:.8rem 0;font-size:1.1rem;color:var(--text-secondary)}@media (max-width: 768px){.contact-container,.tech-specs,.benefits-grid,.download-options{grid-template-columns:1fr}}