: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}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}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}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:radial-gradient(circle at 20% 80%,rgba(100,181,246,.1) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(100,181,246,.08) 0%,transparent 50%),radial-gradient(circle at 40% 40%,rgba(100,181,246,.05) 0%,transparent 50%),linear-gradient(135deg,#0a0e1a,#1a1f2e);color:#fff;position:relative}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(2px 2px at 20px 30px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 40px 70px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 90px 40px,rgba(255,255,255,.4),transparent),radial-gradient(1px 1px at 130px 80px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 160px 30px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 200px 60px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 240px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 280px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 320px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 360px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 400px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 440px 30px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 480px 60px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 520px 90px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 560px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 600px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 640px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 680px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 720px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 760px 30px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 800px 60px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 840px 90px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 880px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 920px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 960px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1000px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 1040px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1080px 30px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 1120px 60px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 1160px 90px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 1200px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 1240px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 1280px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1320px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 1360px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1400px 30px,rgba(255,255,255,.4),transparent);background-repeat:repeat;background-size:200px 200px;opacity:.6;z-index:0;pointer-events:none;animation:twinkle 4s ease-in-out infinite alternate}.app{display:flex;height:100vh;width:100vw;overflow:hidden;background-color:transparent;position:relative;z-index:1}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden}.navbar{width:280px;background-color:#1a1f2e;color:#fff;padding:30px 20px;display:flex;flex-direction:column;gap:30px;box-shadow:2px 0 10px #0000004d;border-right:1px solid #2a3441}.navbar-header{text-align:center;padding-bottom:20px;border-bottom:1px solid #2a3441}.navbar h1{font-size:1.8rem;margin-bottom:8px;color:#fff;font-weight:700}.navbar h2{font-size:1rem;color:#64b5f6;font-weight:400;text-transform:uppercase;letter-spacing:1px}.nav-menu{display:flex;flex-direction:column;gap:8px}.nav-item{padding:16px 20px;background-color:transparent;border-radius:12px;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:12px;font-size:1rem;font-weight:500;color:#b0bec5;border:1px solid transparent}.nav-item:hover{background-color:#2a3441;color:#64b5f6;border-color:#64b5f6}.nav-item.active{background-color:#64b5f6;color:#0a0e1a;border-color:#64b5f6;font-weight:600}.nav-item.external-link{text-decoration:none;color:#b0bec5}.nav-item.external-link:hover{background-color:#2a3441;color:#64b5f6;border-color:#64b5f6}.game-panel{flex:1;display:flex;flex-direction:column;background-color:#ecf0f1;padding:0;overflow:hidden;height:100vh}.game-container{flex:1;display:flex;justify-content:center;align-items:center;background-color:#fff;border-radius:0;box-shadow:none;overflow:hidden;height:100vh}.game-iframe{width:100%;height:100%;border:none;border-radius:0}.chat-panel{width:550px;background:radial-gradient(circle at 20% 80%,rgba(100,181,246,.1) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(100,181,246,.08) 0%,transparent 50%),radial-gradient(circle at 40% 40%,rgba(100,181,246,.05) 0%,transparent 50%),linear-gradient(135deg,#0a0e1a,#1a1f2e);display:flex;flex-direction:column;border-left:1px solid #64b5f6;box-shadow:-2px 0 5px #64b5f61a;position:relative;overflow:hidden}.chat-panel:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(2px 2px at 20px 30px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 40px 70px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 90px 40px,rgba(255,255,255,.4),transparent),radial-gradient(1px 1px at 130px 80px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 160px 30px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 200px 60px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 240px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 280px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 320px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 360px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 400px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 440px 30px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 480px 60px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 520px 90px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 560px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 600px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 640px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 680px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 720px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 760px 30px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 800px 60px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 840px 90px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 880px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 920px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 960px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1000px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 1040px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1080px 30px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 1120px 60px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 1160px 90px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 1200px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 1240px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 1280px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1320px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 1360px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1400px 30px,rgba(255,255,255,.4),transparent);background-repeat:repeat;background-size:200px 200px;opacity:.6;z-index:0;pointer-events:none;animation:twinkle 4s ease-in-out infinite alternate}.chat-header{padding:20px;background-color:#1a1f2ee6;color:#fff;text-align:center;border-bottom:1px solid #64b5f6;position:relative;z-index:1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.chat-header h2{font-size:1.3rem;margin-bottom:5px}.chat-status{font-size:.9rem;opacity:.9}.chat-messages{flex:1;padding:20px;overflow-y:auto;display:flex;flex-direction:column;gap:15px;position:relative;z-index:1}.message{padding:12px 16px;border-radius:12px;max-width:80%;word-wrap:break-word}.message.user{background-color:#64b5f6;color:#fff;align-self:flex-end;border-bottom-right-radius:4px}.message.assistant{background-color:#1a1f2ecc;color:#b0bec5;align-self:flex-start;border-bottom-left-radius:4px;border:1px solid rgba(100,181,246,.3);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.message.assistant h1,.message.assistant h2,.message.assistant h3,.message.assistant h4,.message.assistant h5,.message.assistant h6{margin:8px 0 4px;font-weight:700;color:#fff}.message.assistant p{margin:4px 0;line-height:1.4;color:#b0bec5}.message.assistant strong{font-weight:700;color:#64b5f6}.message.assistant em{font-style:italic}.message.assistant ul,.message.assistant ol{margin:8px 0;padding-left:20px}.message.assistant li{margin:2px 0;line-height:1.4}.message.assistant code{background-color:#f8f9fa;padding:2px 4px;border-radius:3px;font-family:Courier New,monospace;font-size:.9em}.message.assistant pre{background-color:#f8f9fa;padding:8px;border-radius:4px;overflow-x:auto;margin:8px 0}.message.assistant pre code{background-color:transparent;padding:0}.message.assistant blockquote{border-left:3px solid #3498db;margin:8px 0;padding-left:12px;color:#7f8c8d;font-style:italic}.chat-input-container{padding:20px;border-top:1px solid #64b5f6;background-color:#1a1f2ee6;position:relative;z-index:1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.chat-input{width:100%;padding:12px 16px;border:1px solid #64b5f6;border-radius:25px;font-size:14px;outline:none;transition:border-color .3s;background-color:#1a1f2ecc;color:#b0bec5;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.chat-input:focus{border-color:#64b5f6;box-shadow:0 0 10px #64b5f64d}.chat-input:disabled{background-color:#1a1f2e80;cursor:not-allowed;opacity:.6}.chat-input::placeholder{color:#7f8c8d}.api-key-container{padding:20px;background-color:#1a1f2ee6;border-bottom:1px solid #64b5f6;position:relative;z-index:1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.api-key-input{width:100%;padding:10px 12px;border:1px solid #64b5f6;border-radius:6px;font-size:14px;margin-bottom:10px;background-color:#1a1f2ecc;color:#b0bec5;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.api-key-input:focus{border-color:#64b5f6;box-shadow:0 0 10px #64b5f64d;outline:none}.api-key-input::placeholder{color:#7f8c8d}.api-key-button{width:100%;padding:10px;background-color:#64b5f6;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:14px;transition:background-color .3s}.api-key-button:hover{background-color:#42a5f5}.api-key-button:disabled{background-color:#7f8c8d;cursor:not-allowed}.send-button{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;color:#64b5f6;cursor:pointer;padding:4px;transition:color .3s}.send-button:hover:not(:disabled){color:#42a5f5}.send-button:disabled{color:#7f8c8d;cursor:not-allowed}.input-wrapper{position:relative;display:flex;align-items:center}.typing-indicator{display:flex;gap:4px}.typing-indicator span{width:8px;height:8px;border-radius:50%;background-color:#64b5f6;animation:typing 1.4s infinite ease-in-out}.typing-indicator span:nth-child(1){animation-delay:-.32s}.typing-indicator span:nth-child(2){animation-delay:-.16s}@keyframes typing{0%,80%,to{transform:scale(.8);opacity:.5}40%{transform:scale(1);opacity:1}}.landing-page{min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(circle at 20% 80%,rgba(100,181,246,.1) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(100,181,246,.08) 0%,transparent 50%),radial-gradient(circle at 40% 40%,rgba(100,181,246,.05) 0%,transparent 50%),linear-gradient(135deg,#0a0e1a,#1a1f2e);position:relative}.landing-content{flex:1;display:flex;flex-direction:column}.landing-page:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(2px 2px at 20px 30px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 40px 70px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 90px 40px,rgba(255,255,255,.4),transparent),radial-gradient(1px 1px at 130px 80px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 160px 30px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 200px 60px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 240px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 280px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 320px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 360px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 400px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 440px 30px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 480px 60px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 520px 90px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 560px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 600px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 640px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 680px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 720px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 760px 30px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 800px 60px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 840px 90px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 880px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 920px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 960px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1000px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 1040px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1080px 30px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 1120px 60px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 1160px 90px,rgba(255,255,255,.3),transparent),radial-gradient(2px 2px at 1200px 20px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 1240px 50px,rgba(255,255,255,.4),transparent),radial-gradient(2px 2px at 1280px 80px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1320px 40px,rgba(255,255,255,.2),transparent),radial-gradient(2px 2px at 1360px 70px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 1400px 30px,rgba(255,255,255,.4),transparent);background-repeat:repeat;background-size:200px 200px;opacity:.6;z-index:0;pointer-events:none;animation:twinkle 4s ease-in-out infinite alternate}@keyframes twinkle{0%{opacity:.4}to{opacity:.8}}.hero-section{position:relative;height:50vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:40px;overflow:hidden;z-index:1}.hero-content{z-index:2;max-width:800px}.hero-title{font-size:3rem;font-weight:700;margin-bottom:15px;line-height:1.1}.hero-accent{color:#64b5f6}.hero-subtitle{font-size:1.1rem;color:#b0bec5;margin-bottom:25px;line-height:1.6;max-width:600px;margin-left:auto;margin-right:auto}.cta-buttons{display:flex;flex-direction:column;gap:15px;align-items:center;margin-top:20px}.cta-button{background:transparent;border:2px solid #64b5f6;color:#64b5f6;padding:12px 24px;font-size:1rem;font-weight:600;border-radius:8px;cursor:pointer;transition:all .3s ease;text-transform:uppercase;letter-spacing:1px;text-decoration:none;display:inline-block;min-width:200px;text-align:center}.cta-button:hover{background-color:#64b5f6;color:#0a0e1a;transform:translateY(-2px);box-shadow:0 8px 25px #64b5f64d}.pillars-section{padding:20px 40px 40px;background-color:transparent;position:relative;z-index:1}.pillars-title{text-align:center;font-size:2rem;font-weight:700;margin-bottom:30px;color:#fff;margin-top:0}.pillars-container{background-color:#1a1f2ecc;border:1px solid rgba(100,181,246,.3);border-radius:20px;padding:30px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 8px 32px #64b5f61a;position:relative;overflow:hidden}.pillars-container:before{display:none}.pillars-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1400px;margin:0 auto}.pillar-card{background-color:#1a1f2e99;border:1px solid rgba(100,181,246,.3);border-radius:16px;padding:25px 20px;text-align:center;transition:all .3s ease;position:relative;overflow:hidden;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.pillar-card:hover{transform:translateY(-8px);border-color:#64b5f6;box-shadow:0 20px 40px #64b5f61a}.pillar-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#64b5f6,#42a5f5);opacity:1;transition:opacity .3s ease}.pillar-icon{font-size:2.5rem;margin-bottom:15px;display:block}.pillar-title{font-size:1.2rem;font-weight:600;margin-bottom:10px;color:#fff}.pillar-description{color:#b0bec5;line-height:1.4;font-size:.9rem}.landing-footer{background-color:#1a1f2ee6;border-top:1px solid #64b5f6;padding:20px 40px;text-align:center;color:#b0bec5;font-size:.9rem;position:relative;z-index:1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.landing-footer p{margin:0;color:#b0bec5}.page-content{padding:60px 40px;max-width:1000px;margin:0 auto;height:100%;overflow-y:auto;position:relative;z-index:1}.page-title{font-size:3rem;font-weight:700;margin-bottom:40px;color:#fff;text-align:center}.about-content,.design-content{color:#b0bec5;line-height:1.8}.about-section,.design-section{margin-bottom:40px;padding:30px;background-color:#1a1f2ecc;border-radius:12px;border:1px solid #64b5f6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.about-section h2,.design-section h2{color:#64b5f6;font-size:1.5rem;margin-bottom:15px;font-weight:600}.about-section ul{padding-left:20px;margin-top:15px}.about-section li{margin-bottom:8px}.about-text{font-size:1.2rem;margin-bottom:30px;text-align:center;color:#fff}.simulator-container,.page-with-chat{display:flex;height:100vh;background-color:#0a0e1a}.page-with-chat>*:first-child{flex:1;overflow-y:auto;padding:20px}.page-with-chat>*:last-child{width:550px;min-width:550px;border-left:1px solid #2a2f3e}.ai-helper-button{position:fixed;bottom:30px;right:30px;width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,#64b5f6,#42a5f5);border:none;color:#fff;font-size:24px;cursor:pointer;box-shadow:0 4px 20px #64b5f666;transition:all .3s ease;z-index:1000;display:flex;align-items:center;justify-content:center}.ai-helper-button:hover{transform:scale(1.1);box-shadow:0 6px 25px #64b5f699}.homepage-chat-overlay{position:fixed;inset:0;background:#00000080;z-index:2000;display:flex;align-items:center;justify-content:center;padding:20px}.homepage-chat-panel{background:radial-gradient(circle at 20% 80%,rgba(100,181,246,.1) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(100,181,246,.08) 0%,transparent 50%),radial-gradient(circle at 40% 40%,rgba(100,181,246,.05) 0%,transparent 50%),linear-gradient(135deg,#0a0e1a,#1a1f2e);border-radius:20px;border:1px solid #64b5f6;box-shadow:0 20px 60px #64b5f64d;width:100%;max-width:800px;height:80vh;max-height:600px;display:flex;flex-direction:column;overflow:hidden;position:relative}.homepage-chat-panel .chat-header{position:relative;padding:20px;background-color:#1a1f2ee6;color:#fff;text-align:center;border-bottom:1px solid #64b5f6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.close-chat-button{position:absolute;top:15px;right:20px;background:none;border:none;color:#64b5f6;font-size:24px;cursor:pointer;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .3s ease}.close-chat-button:hover{background:#64b5f633;color:#42a5f5}.homepage-chat-panel .chat-messages{flex:1;padding:20px;overflow-y:auto;display:flex;flex-direction:column;gap:15px}.homepage-chat-panel .chat-input-container{padding:20px;border-top:1px solid #64b5f6;background-color:#1a1f2ee6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}@media (max-width: 768px){.app{flex-direction:column}.navbar{width:100%;height:auto;flex-direction:row;overflow-x:auto;padding:15px}.nav-menu{flex-direction:row;gap:10px}.nav-item{padding:12px 16px;font-size:.9rem}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.cta-buttons{gap:12px}.cta-button{min-width:180px;padding:10px 20px;font-size:.9rem}.pillars-container{padding:20px}.pillars-grid{grid-template-columns:repeat(2,1fr);gap:15px}.pillar-card{padding:20px 15px}.pillar-icon{font-size:2rem}.pillar-title{font-size:1.1rem}.pillar-description{font-size:.85rem}.page-content{padding:40px 20px}.simulator-container,.page-with-chat{flex-direction:column}.page-with-chat>*:first-child{padding:20px 15px}.page-with-chat>*:last-child{width:100%;min-width:unset;border-left:none;border-top:1px solid #2a2f3e}.chat-panel{width:100%;height:300px}.ai-helper-button{bottom:20px;right:20px;width:50px;height:50px;font-size:20px}.homepage-chat-overlay{padding:10px}.homepage-chat-panel{height:90vh;max-height:none}}@media (max-width: 480px){.pillars-container{padding:15px}.pillars-grid{grid-template-columns:1fr;gap:15px}.hero-section{height:40vh;padding:20px}.hero-title{font-size:2.2rem}.pillars-section{padding:15px 20px 30px}}.hero-subline{font-size:1.4rem;font-weight:600;color:#64b5f6;margin-bottom:15px;line-height:1.3}.mission-page{padding:40px;max-width:1200px;margin:0 auto}.mission-overview{margin-bottom:40px}.mission-description{font-size:1.1rem;line-height:1.6;color:#e0e0e0;margin-bottom:30px}.mission-specs{margin-bottom:40px}.spec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:30px}.spec-card{background:#1a1f2ecc;border:1px solid rgba(100,181,246,.3);border-radius:12px;padding:25px;text-align:center;transition:all .3s ease}.spec-card:hover{border-color:#64b5f699;transform:translateY(-2px)}.spec-card h3{color:#64b5f6;margin-bottom:15px;font-size:1.2rem}.spec-values{display:flex;justify-content:center;gap:15px;margin-bottom:10px}.spec-value{background:#64b5f633;padding:8px 16px;border-radius:20px;font-weight:600;color:#64b5f6}.spec-range{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:10px}.spec-arrow{color:#64b5f6;font-size:1.2rem}.spec-location{margin-bottom:10px}.spec-note{color:#b0b0b0;font-size:.9rem}.spec-list{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.constraint{background:#64b5f626;padding:6px 12px;border-radius:15px;font-size:.9rem;color:#64b5f6}.mission-outputs{background:#1a1f2e99;border-radius:12px;padding:30px;border:1px solid rgba(100,181,246,.2)}.mission-outputs h2{color:#64b5f6;margin-bottom:20px}.outputs-description{color:#e0e0e0;margin-bottom:25px;line-height:1.6}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:15px}.kpi-item{display:flex;justify-content:space-between;align-items:center;padding:15px;background:#64b5f61a;border-radius:8px;border-left:3px solid #64b5f6}.kpi-label{color:#e0e0e0;font-weight:500}.kpi-target{color:#64b5f6;font-weight:600}.systems-page{padding:40px;max-width:1400px;margin:0 auto}.systems-intro{margin-bottom:40px;text-align:center}.systems-intro p{font-size:1.1rem;line-height:1.6;color:#e0e0e0;max-width:800px;margin:0 auto}.systems-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:20px;margin-bottom:40px}.system-card{background:#1a1f2ecc;border:1px solid rgba(100,181,246,.3);border-radius:12px;overflow:hidden;transition:all .3s ease}.system-card:hover{border-color:#64b5f699;transform:translateY(-2px)}.system-header{display:flex;align-items:center;padding:20px;cursor:pointer;transition:background-color .3s ease}.system-header:hover{background:#64b5f61a}.system-icon{font-size:2rem;margin-right:15px;min-width:50px}.system-title-section{flex:1}.system-title{color:#64b5f6;margin-bottom:8px;font-size:1.2rem}.system-summary{color:#b0b0b0;font-size:.95rem;line-height:1.4}.expand-icon{font-size:1.5rem;color:#64b5f6;font-weight:700;min-width:30px;text-align:center}.system-details{padding:0 20px 20px;border-top:1px solid rgba(100,181,246,.2);background:#64b5f60d}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:20px}.detail-item{background:#1a1f2e99;padding:15px;border-radius:8px;border-left:3px solid #64b5f6}.detail-label{color:#64b5f6;margin-bottom:10px;font-size:1rem}.detail-value{color:#e0e0e0;line-height:1.5}.detail-list{display:flex;flex-direction:column;gap:8px}.list-item{color:#e0e0e0;padding:8px;background:#64b5f61a;border-radius:6px}.object-item{display:flex;flex-direction:column;gap:4px}.property{color:#e0e0e0;font-size:.9rem}.detail-object{display:flex;flex-direction:column;gap:8px}.object-property{color:#e0e0e0;font-size:.9rem}.failure-modes{background:#1a1f2e99;border-radius:12px;padding:30px;border:1px solid rgba(100,181,246,.2)}.failure-modes h2{color:#64b5f6;margin-bottom:25px;text-align:center}.failure-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}.failure-item{background:#64b5f61a;padding:20px;border-radius:8px;border-left:3px solid #64b5f6}.failure-item h4{color:#64b5f6;margin-bottom:10px}.failure-item p{color:#e0e0e0;line-height:1.5}.methods-page{padding:40px;max-width:1200px;margin:0 auto}.methods-intro{margin-bottom:40px;text-align:center}.methods-intro p{font-size:1.1rem;line-height:1.6;color:#e0e0e0;max-width:800px;margin:0 auto}.methods-sections{display:flex;flex-direction:column;gap:20px}.method-section{background:#1a1f2ecc;border:1px solid rgba(100,181,246,.3);border-radius:12px;overflow:hidden;transition:all .3s ease}.method-section:hover{border-color:#64b5f699}.method-header{display:flex;justify-content:space-between;align-items:center;padding:25px;cursor:pointer;transition:background-color .3s ease}.method-header:hover{background:#64b5f61a}.method-title{color:#64b5f6;font-size:1.3rem;margin:0}.method-content{padding:0 25px 25px;border-top:1px solid rgba(100,181,246,.2);background:#64b5f60d}.method-details{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:20px}.parameters-table{margin-top:20px;overflow-x:auto}.parameters-table table{width:100%;border-collapse:collapse;background:#1a1f2e99;border-radius:8px;overflow:hidden}.parameters-table th,.parameters-table td{padding:12px 15px;text-align:left;border-bottom:1px solid rgba(100,181,246,.2)}.parameters-table th{background:#64b5f633;color:#64b5f6;font-weight:600}.parameters-table td{color:#e0e0e0}.recycling-materials{display:flex;flex-direction:column;gap:20px;margin-top:20px}.material-card{background:#1a1f2e99;padding:20px;border-radius:8px;border-left:3px solid #64b5f6}.material-card h3{color:#64b5f6;margin-bottom:15px}.material-details{display:flex;flex-direction:column;gap:12px}.material-details>div{color:#e0e0e0;line-height:1.5}.material-details strong{color:#64b5f6}.material-process ol{margin-left:20px;margin-top:8px}.material-process li{margin-bottom:4px}.spares-list{margin-top:20px}.spares-list ul{list-style:none;padding:0}.spares-list li{background:#64b5f61a;padding:12px 15px;margin-bottom:8px;border-radius:6px;color:#e0e0e0;border-left:3px solid #64b5f6}.mission-benefits{background:#1a1f2e99;border-radius:12px;padding:30px;border:1px solid rgba(100,181,246,.2);margin-top:40px}.mission-benefits h2{color:#64b5f6;margin-bottom:20px}.mission-benefits ul{list-style:none;padding:0}.mission-benefits li{background:#64b5f61a;padding:12px 15px;margin-bottom:8px;border-radius:6px;color:#e0e0e0;border-left:3px solid #64b5f6}.technical-parameters-table{background:#1a1f2e99;border-radius:12px;padding:30px;border:1px solid rgba(100,181,246,.2);margin:40px 0}.technical-parameters-table h2{color:#64b5f6;margin-bottom:25px;text-align:center}.parameters-table-container{overflow-x:auto;border-radius:8px;background:#1a1f2ecc}.technical-table{width:100%;border-collapse:collapse;background:#1a1f2e99;border-radius:8px;overflow:hidden;min-width:600px}.technical-table th{background:#64b5f633;color:#64b5f6;font-weight:600;padding:15px 12px;text-align:left;border-bottom:2px solid rgba(100,181,246,.3);font-size:.95rem}.technical-table td{color:#e0e0e0;padding:12px;border-bottom:1px solid rgba(100,181,246,.1);font-size:.9rem}.technical-table tr:hover{background:#64b5f60d}.technical-table tr:nth-child(2n){background:#64b5f605}.technical-table tr:nth-child(2n):hover{background:#64b5f614}.technical-table td:last-child{color:#64b5f6;font-weight:600;background:#64b5f61a}@media (max-width: 768px){.technical-parameters-table{padding:20px;margin:20px 0}.technical-table{font-size:.85rem}.technical-table th,.technical-table td{padding:10px 8px}}.about-hero{text-align:center;margin-bottom:40px;padding:40px;background:#1a1f2e99;border-radius:12px;border:1px solid rgba(100,181,246,.2)}.about-hero-title{color:#64b5f6;font-size:2rem;margin-bottom:20px}.about-hero-subtitle{font-size:1.1rem;line-height:1.6;color:#e0e0e0;max-width:800px;margin:0 auto}.systems-overview{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:20px}.system-item{background:#64b5f61a;padding:20px;border-radius:8px;border-left:3px solid #64b5f6}.system-item h3{color:#64b5f6;margin-bottom:10px}.system-item p{color:#e0e0e0;line-height:1.5}.mission-details{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:15px;margin-top:20px}.mission-item{background:#64b5f61a;padding:15px;border-radius:6px;color:#e0e0e0;border-left:3px solid #64b5f6}.mission-item strong{color:#64b5f6}.chat-toggle{position:fixed;bottom:30px;right:30px;width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,#64b5f6,#42a5f5);border:none;color:#fff;cursor:pointer;box-shadow:0 4px 20px #64b5f666;transition:all .3s ease;z-index:1000;display:flex;align-items:center;justify-content:center}.chat-toggle:hover{transform:scale(1.1);box-shadow:0 6px 25px #64b5f699}.ai-text{font-size:14px;font-weight:600;color:#fff}.data-design-page{padding:40px;max-width:1200px;margin:0 auto}.section{margin-bottom:40px}.section h2{color:#64b5f6;font-size:1.8rem;margin-bottom:25px;text-align:center;font-weight:600}.design-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-bottom:30px}.design-section{background:#1a1f2ecc;border:1px solid rgba(100,181,246,.3);border-radius:12px;padding:25px;transition:all .3s ease}.design-section:hover{border-color:#64b5f699;transform:translateY(-2px)}.design-section h3{color:#64b5f6;margin-bottom:15px;font-size:1.2rem}.design-section p{color:#e0e0e0;line-height:1.6}.design-visualizations,.project-images{margin-top:40px}.images-grid{display:grid;grid-template-columns:1fr;gap:30px;margin-top:25px;max-width:800px;margin-left:auto;margin-right:auto}.image-item{background:#1a1f2ecc;border:1px solid rgba(100,181,246,.3);border-radius:12px;padding:20px;text-align:center;transition:all .3s ease}.image-item:hover{border-color:#64b5f699;transform:translateY(-4px);box-shadow:0 8px 25px #64b5f633}.image-item img{width:100%;height:400px;object-fit:contain;border-radius:8px;margin-bottom:15px;cursor:pointer;transition:transform .3s ease;background:#0000001a}.clickable-image:hover{transform:scale(1.05)}.image-item h3{color:#64b5f6;margin-bottom:10px;font-size:1.1rem}.image-item p{color:#b0bec5;font-size:.9rem;line-height:1.4}.sources{background:#1a1f2e99;border-radius:12px;padding:30px;border:1px solid rgba(100,181,246,.2);margin-top:40px}.sources h2{color:#64b5f6;margin-bottom:20px;text-align:center}.sources ul{list-style:none;padding:0}.sources li{margin-bottom:10px}.sources a{color:#64b5f6;text-decoration:none;transition:color .3s ease}.sources a:hover{color:#42a5f5;text-decoration:underline}.image-modal-overlay{position:fixed;inset:0;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:10000;padding:20px}.image-modal-content{position:relative;max-width:90vw;max-height:90vh;display:flex;align-items:center;justify-content:center}.image-modal-image{max-width:100%;max-height:100%;object-fit:contain;border-radius:8px;box-shadow:0 20px 60px #00000080}.image-modal-close{position:absolute;top:-40px;right:0;background:#64b5f6e6;border:none;color:#fff;font-size:24px;width:40px;height:40px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;z-index:10001}.image-modal-close:hover{background:#64b5f6;transform:scale(1.1)}@media (max-width: 1200px){.hero-section{height:45vh;padding:30px}.hero-title{font-size:2.5rem}.hero-subline{font-size:1.2rem}.hero-subtitle{font-size:1rem}.pillars-grid{grid-template-columns:repeat(2,1fr);gap:20px}.pillar-card{padding:20px 15px}.pillar-icon{font-size:2rem}.pillar-title{font-size:1.1rem}.pillar-description{font-size:.85rem}}@media (max-width: 768px){.mission-page,.systems-page,.methods-page,.data-design-page{padding:20px}.spec-grid,.systems-grid,.failure-grid,.detail-grid,.method-details{grid-template-columns:1fr}.about-hero{padding:20px}.about-hero-title{font-size:1.5rem}.systems-overview,.mission-details,.design-content{grid-template-columns:1fr}.image-item img{height:250px}.chat-toggle{bottom:20px;right:20px;width:45px;height:45px}}
