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#e0e0e0;background-color:#f8f9fa;color:#666;border-radius:3px;cursor:pointer;font-size:.7rem;font-weight:500;transition:all .2s ease;flex-shrink:0}.layer-solo-btn:hover{background-color:#fff3cd;border-color:#ffc107;color:#856404}.layer-solo-btn:active{background-color:#ffc107;color:#fff}@media (max-width: 768px){.layer-control-buttons{gap:6px}.layers-control-btn{padding:6px 10px;font-size:.8rem}.layer-item{padding:8px 6px;gap:6px}.layer-main{gap:10px}.layer-name{font-size:.8rem}.layer-count{font-size:.7rem}.layer-solo-btn{padding:3px 6px;font-size:.65rem}}@media (max-width: 480px){.layer-control-buttons{flex-direction:column;gap:4px}.layer-item{padding:6px;gap:8px}.layer-main{gap:8px}.layer-name{font-size:.75rem}.layer-count{font-size:.65rem}.status-text{font-size:.7rem}}.layer-main:focus,.layer-solo-btn:focus,.layers-control-btn:focus{outline:2px solid #00a2ef;outline-offset:1px}@media (prefers-contrast: high){.layer-item{border-width:2px}.layer-item.visible,.layer-item.hidden{border-left-width:6px}}@media (prefers-reduced-motion: reduce){.layer-item,.layers-control-btn,.layer-solo-btn,.layer-toggle{transition:none}.layer-item:hover{transform:none}}.project-model{display:flex;position:relative;width:100%;height:calc(100vh - var(--nav-bar-height));overflow:hidden;background-color:#f5f5f5}#content-area{width:100%;height:100%;background-color:#2a2a2a;position:relative;overflow:hidden;transition:margin-right .3s ease;flex:1}.placeholder{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;color:#ccc}.placeholder h2{font-size:2rem;margin-bottom:10px;color:#00a2ef}.placeholder p{font-size:1.1rem;opacity:.8}@media (max-width: 768px){.project-model{height:calc(100vh - 120px)}.placeholder h2{font-size:1.5rem}.placeholder p{font-size:1rem}}@media (max-width: 480px){.placeholder h2{font-size:1.2rem}.placeholder p{font-size:.9rem}}.project-info{max-width:1000px;margin:0 auto;padding:20px}.project-info-header{text-align:center;margin-bottom:40px}.project-title{font-size:2.5rem;color:#00a2ef;font-weight:300;margin:0}.carousel-container{margin-bottom:60px}.carousel{position:relative;margin-bottom:20px}.carousel-images{overflow:hidden;border-radius:10px;box-shadow:0 4px 12px #0000001a}.carousel-track{display:flex;transition:transform .3s ease}.carousel-slide{min-width:100%;height:400px}.carousel-image{width:100%;height:100%;background:linear-gradient(135deg,#e8f4f8,#d1e7dd);display:flex;align-items:center;justify-content:center;border-radius:10px}.image-label{color:#00a2ef;font-weight:700;font-size:1.1rem;text-align:center;padding:10px}.carousel-arrow{position:absolute;top:50%;transform:translateY(-50%);background-color:#00a2efcc;color:#fff;border:none;border-radius:50%;width:50px;height:50px;font-size:1.5rem;cursor:pointer;transition:all .3s ease;z-index:2;display:flex;align-items:center;justify-content:center}.carousel-arrow:hover{background-color:#00a2ef;transform:translateY(-50%) scale(1.1)}.carousel-arrow:focus{outline:2px solid #00a2ef;outline-offset:2px}.carousel-arrow-left{left:20px}.carousel-arrow-right{right:20px}.carousel-dots{display:flex;justify-content:center;gap:10px;margin-top:20px}.carousel-dot{width:12px;height:12px;border-radius:50%;border:none;background-color:#ddd;cursor:pointer;transition:background-color .3s ease}.carousel-dot:hover{background-color:#00a2ef80}.carousel-dot.active{background-color:#00a2ef}.carousel-dot:focus{outline:2px solid #00a2ef;outline-offset:2px}.content-blocks{display:flex;flex-direction:column;gap:30px}.content-block{width:100%}.content-text{background-color:#f8f9fa;padding:30px;border-radius:10px;border-left:4px solid #00a2ef}.content-text p{color:#333;line-height:1.7;font-size:1.1rem;margin:0}.content-image{height:300px;border-radius:10px;overflow:hidden;box-shadow:0 4px 12px #0000001a}.content-image .image-placeholder{width:100%;height:100%;background:linear-gradient(135deg,#e8f4f8,#d1e7dd);display:flex;align-items:center;justify-content:center;border-radius:10px}@media (max-width: 768px){.project-title{font-size:2rem}.carousel-slide{height:300px}.carousel-arrow{width:40px;height:40px;font-size:1.2rem}.carousel-arrow-left{left:10px}.carousel-arrow-right{right:10px}.content-text{padding:20px}.content-image{height:200px}}@media (max-width: 480px){.project-info{padding:10px}.project-title{font-size:1.7rem}.carousel-slide{height:250px}.content-text{padding:15px}.content-text p{font-size:1rem}}@media (prefers-reduced-motion: reduce){.carousel-track,.carousel-arrow{transition:none}}@media (prefers-contrast: high){.carousel-arrow{border:2px solid white}.carousel-dot{border:1px solid #333}}.help-container{max-width:1000px;margin:0 auto;padding:20px}.help-header{text-align:center;margin-bottom:40px}.help-header h1{font-size:2.5rem;color:#00a2ef;font-weight:300;margin:0 0 15px}.help-subtitle{font-size:1.1rem;color:#666;line-height:1.6;max-width:600px;margin:0 auto}.help-content{display:flex;flex-direction:column;gap:40px}.help-section h2{font-size:1.8rem;color:#333;margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid #00a2ef}.faq-section{border:1px solid #e0e0e0;border-radius:10px;margin-bottom:10px;overflow:hidden;background-color:#fff;box-shadow:0 2px 4px #0000000d}.faq-header{width:100%;padding:20px;background-color:#f8f9fa;border:none;display:flex;justify-content:space-between;align-items:center;cursor:pointer;transition:all .3s ease;text-align:left}.faq-header:hover{background-color:#e8f4f8}.faq-header.open{background-color:#00a2ef;color:#fff}.faq-header h3{font-size:1.2rem;margin:0;font-weight:500}.faq-toggle{font-size:1.5rem;font-weight:700;transition:transform .3s ease}.faq-header.open .faq-toggle{transform:rotate(180deg)}.faq-content{padding:20px;border-top:1px solid #e0e0e0;animation:slideDown .3s ease}@keyframes slideDown{0%{opacity:0;max-height:0}to{opacity:1;max-height:1000px}}.controls-grid{display:flex;flex-direction:column;gap:15px}.control-row{display:flex;align-items:center;gap:20px;padding:15px;background-color:#f8f9fa;border-radius:8px;border-left:4px solid #00a2ef}.control-keys{display:flex;gap:8px;flex-wrap:wrap;min-width:120px}.key-badge{display:inline-block;padding:6px 12px;background-color:#333;color:#fff;border-radius:6px;font-family:Courier New,monospace;font-size:.9rem;font-weight:700;border:1px solid #555;box-shadow:0 2px 4px #0003;min-width:24px;text-align:center}.control-description{color:#333;line-height:1.5;flex:1}.info-content p{color:#333;line-height:1.7;font-size:1rem;margin:0}.quick-reference{background:linear-gradient(135deg,#e8f4f8,#d1e7dd);padding:30px;border-radius:10px;border-left:4px solid #00a2ef}.quick-reference h3{color:#00a2ef;margin:0 0 20px;font-size:1.4rem}.quick-controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}.quick-control-group{display:flex;align-items:center;gap:10px;font-weight:500;color:#333}.quick-keys{display:flex;gap:4px}.quick-keys .key-badge{padding:4px 8px;font-size:.8rem;min-width:20px}@media (max-width: 768px){.help-header h1{font-size:2rem}.control-row{flex-direction:column;align-items:flex-start;gap:10px}.control-keys{min-width:auto}.quick-controls{grid-template-columns:1fr;gap:15px}.quick-control-group{flex-wrap:wrap}}@media (max-width: 480px){.help-container{padding:15px}.help-header h1{font-size:1.7rem}.faq-header,.faq-content{padding:15px}.quick-reference{padding:20px}.control-keys{justify-content:flex-start}}.faq-header:focus{outline:2px solid #00a2ef;outline-offset:-2px}@media (prefers-reduced-motion: reduce){.faq-content{animation:none}.faq-toggle{transition:none}}@media (prefers-contrast: high){.key-badge{border:2px solid white}.faq-section{border-width:2px}}.what-we-do{padding:80px 0;background-color:#f8f9fa}.what-we-do h2{padding-left:20px;font-size:2.5rem;margin-bottom:60px;color:#333}.columns{align-items:center;justify-content:center;display:flex;gap:60px}.column{max-width:20vw;background-color:#e7f0f3;padding:40px;border-radius:10px}.column h3{font-size:1.5rem;margin-bottom:20px;color:#00a2ef}.column p{color:#666;line-height:1.8}.about{position:relative;padding:80px 0;background-color:#fff}.about .container{background-color:#e7f0f3;border-radius:10px;margin-right:100px;max-width:calc(var(--main-max-width) * .5)}.about-content{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:2;padding:30px 10px}.about h2{font-size:2.5rem;margin-bottom:20px;color:#333}.about-subtitle{font-size:1.2rem;font-weight:700;margin-bottom:20px;color:#00a2ef}.about-text p{color:#666;line-height:1.8;margin-bottom:20px}.about-image{height:300px;background:linear-gradient(135deg,#e8f4f8,#d1e7dd);border-radius:10px;position:relative}.vr-image{background:linear-gradient(135deg,#e8f4f8,#d1e7dd);border-radius:10px;height:100%;width:100%}.world-image{position:absolute;left:0;top:50%;transform:translate(-30%) translateY(-50%);width:450px;height:450px;z-index:1}.world-bg{width:100%;height:100%;border-radius:50%;opacity:.1}.btn-play{border:none;border-radius:5px;font-size:1rem;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block;background-color:#e7f0f3;color:#333;display:flex;align-items:center;gap:10px;padding:0;font-size:30px}.play-icon-container{background-color:#0098db;border-radius:50%;width:80px;height:80px;padding:20px;pointer-events:none}.play-icon{font-size:.8rem}.project-selection{padding:80px 0;background-color:#e7f0f3}.project-selection h2{text-align:end;margin-left:auto;padding-right:20px;font-size:2.5rem;margin-bottom:60px;color:#333}.project-card{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.project-image{position:relative;height:300px;background:linear-gradient(135deg,#e8f4f8,#d1e7dd);border-radius:10px;display:flex;align-items:flex-end;justify-content:center;overflow:hidden}.project-label{background-color:#00a2efe6;color:#fff;padding:10px 20px;border-radius:5px 5px 0 0;font-weight:700}.project-content h3{font-size:1.8rem;margin-bottom:20px;color:#333}.project-content p{color:#666;line-height:1.8;margin-bottom:30px}.image-placeholder{display:flex;align-items:center;justify-content:center;color:#00a2ef;font-weight:700;border-radius:10px;height:100%;width:100%}@media (max-width: 480px){:root{--hero-title-margin-top: 60px;--hero-title-margin-bottom: 15px;--hero-subtitle-margin-top: 15px;--hero-description-margin-top: 15px;--hero-button-margin-top: 30px}.what-we-do,.project-selection,.about{padding:40px 0}.column{padding:20px}.project-image,.about-image{height:200px}}@media screen and (max-width:800px){.columns{flex-direction:column}article.column{width:80%;max-width:80%}}@media (max-width: 768px){.project-card,.about-content{grid-template-columns:1fr}.world-image{display:none}}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#e8f4f8,#d1e7dd);padding:20px}.world-logo-background img{margin-bottom:200px}.login-box{margin-top:150px;background:#fff;padding:40px;border-radius:10px;box-shadow:0 4px 20px #0000001a;width:100%;max-width:400px}.login-box h1{color:#00a2ef;font-size:2rem;margin:0 0 10px;text-align:center}.login-box h2{color:#333;font-size:1.5rem;margin:0 0 30px;text-align:center;font-weight:300}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;color:#333;font-weight:500;font-size:.9rem}.form-group input{width:100%;padding:12px;border:1px solid #e0e0e0;border-radius:5px;font-size:1rem;transition:border-color .3s ease;box-sizing:border-box}.form-group input:focus{outline:none;border-color:#00a2ef}.form-group input:disabled{background-color:#f5f5f5;cursor:not-allowed}.error-message{background-color:#fee;color:#c33;padding:12px;border-radius:5px;margin-bottom:20px;font-size:.9rem;border:1px solid #fcc}.btn-login{width:100%;padding:12px;background-color:#00a2ef;color:#fff;border:none;border-radius:5px;font-size:1rem;font-weight:500;cursor:pointer;transition:background-color .3s ease}.btn-login:hover:not(:disabled){background-color:#0082bf}.btn-login:disabled{background-color:#ccc;cursor:not-allowed}@media (max-width: 480px){.login-box{padding:30px 20px}.login-box h1{font-size:1.7rem}.login-box h2{font-size:1.2rem}}