html,body{margin:0;height:100%;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}#background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0}#c{position:fixed;top:0;left:0;width:100%;height:100%;background:none!important;z-index:1}.ui-controls{position:fixed;bottom:24px;left:24px;display:flex;flex-direction:column;gap:12px;z-index:10;opacity:0;pointer-events:none;transition:opacity .5s ease}.ui-controls.visible{opacity:1;pointer-events:auto}.weather-select-container,.time-select-container{position:relative;display:flex;align-items:center}.weather-toggle,.time-toggle{width:64px;height:64px;background:#1e1e1ed9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(255,255,255,.1);border-radius:50%;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 20px #0000004d;position:relative;z-index:2}.weather-toggle:hover,.time-toggle:hover{background:#282828e6;border-color:#ffffff40;transform:scale(1.05);box-shadow:0 6px 28px #0006}.weather-toggle:active,.time-toggle:active{transform:scale(.98)}.toggle-icon{font-size:28px;line-height:1}.toggle-label{font-size:11px;font-weight:600;color:#fffc;text-transform:uppercase;letter-spacing:.5px}.weather-options,.time-options{position:absolute;left:76px;top:50%;transform:translateY(-50%);display:flex;gap:8px;background:#1e1e1ed9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:8px;border-radius:32px;border:2px solid rgba(255,255,255,.1);box-shadow:0 4px 20px #0000004d;opacity:0;pointer-events:none;transform:translateY(-50%) translate(-20px);transition:all .4s cubic-bezier(.4,0,.2,1)}.weather-options.open,.time-options.open{opacity:1;pointer-events:auto;transform:translateY(-50%) translate(0)}.weather-option,.time-option{width:56px;height:56px;background:#ffffff0d;border:2px solid transparent;border-radius:50%;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative}.weather-option:hover,.time-option:hover{background:#ffffff26;border-color:#ffffff4d;transform:scale(1.1)}.weather-option:active,.time-option:active{transform:scale(.95)}.weather-option.active,.time-option.active{background:#64b5f64d;border-color:#64b5f699;box-shadow:0 0 20px #64b5f666}.option-emoji,.option-icon{font-size:24px;line-height:1}.time-option.day .option-icon{color:#ffa726}.time-option.night .option-icon{color:#7e57c2}.time-option.day.active .option-icon{color:#ffb74d}.time-option.night.active .option-icon{color:#9575cd}.option-label{font-size:10px;font-weight:600;color:#ffffffb3;text-transform:uppercase;letter-spacing:.5px}.weather-option.active .option-label,.time-option.active .option-label{color:#fffffff2}.weather-options.open .weather-option,.time-options.open .time-option{animation:slideIn .3s cubic-bezier(.4,0,.2,1) backwards}.weather-options.open .weather-option:nth-child(1),.time-options.open .time-option:nth-child(1){animation-delay:.05s}.weather-options.open .weather-option:nth-child(2),.time-options.open .time-option:nth-child(2){animation-delay:.1s}.weather-options.open .weather-option:nth-child(3){animation-delay:.15s}.weather-options.open .weather-option:nth-child(4){animation-delay:.2s}@keyframes slideIn{0%{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1)}}@media(max-width:768px){.ui-controls{bottom:16px;left:16px;gap:10px}.weather-toggle,.time-toggle{width:56px;height:56px}.toggle-icon{font-size:24px}.toggle-label{font-size:10px}.weather-option,.time-option{width:48px;height:48px}.option-emoji,.option-icon{font-size:20px}.option-label{font-size:9px}.weather-options,.time-options{left:68px}}.loading-screen{position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,#8fdbff,#764ba2);display:flex;align-items:center;justify-content:center;z-index:9999;opacity:1;transition:opacity .5s ease}.loading-content{text-align:center;color:#fff;max-width:600px;padding:40px}.project-intro{margin-bottom:60px;animation:fadeInUp 1s ease-out}.project-intro h1{font-size:3rem;font-weight:700;margin-bottom:20px;text-shadow:2px 2px 8px rgba(0,0,0,.3)}.project-intro p{font-size:1.2rem;margin-bottom:10px;opacity:.95}.project-intro .subtitle{font-size:1rem;opacity:.85;line-height:1.6}.progress-container{margin-bottom:40px;animation:fadeInUp 1s ease-out .3s backwards}.progress-bar-wrapper{width:100%;height:8px;background:#ffffff4d;border-radius:10px;overflow:hidden;margin-bottom:15px;box-shadow:0 2px 10px #0003}.progress-bar-fill{height:100%;background:linear-gradient(90deg,#4facfe,#00f2fe);border-radius:10px;transition:width .3s ease;box-shadow:0 0 20px #4facfe99}.progress-text{font-size:1.1rem;font-weight:500;opacity:.9}.enter-button{padding:16px 48px;font-size:1.2rem;font-weight:700;border:none;border-radius:50px;cursor:pointer;transition:all .3s ease;text-transform:uppercase;letter-spacing:1px;animation:fadeInUp 1s ease-out .6s backwards}.enter-button.disabled{background:#ffffff4d;color:#fff9;cursor:not-allowed;transform:scale(.95)}.enter-button.active{background:#fff;color:#667eea;cursor:pointer;box-shadow:0 8px 24px #0000004d;animation:pulse 2s ease-in-out infinite}.enter-button.active:hover{transform:translateY(-3px);box-shadow:0 12px 32px #0006}.enter-button.active:active{transform:translateY(-1px)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.camera-description{position:fixed;top:20px;left:50%;transform:translate(-50%);max-width:none;width:60%;background:#000000bf;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:24px 24px 50px;color:#fff;z-index:100;border:1px solid rgba(255,255,255,.1);box-shadow:0 8px 32px #0006;transition:transform .4s ease,opacity .4s ease}.camera-description.open{transform:translate(-50%);opacity:1}.camera-description.closed{transform:translate(-50%,calc(-100% + 60px));opacity:1}.camera-description.closed .description-content{opacity:0;pointer-events:none}.toggle-button{position:absolute;bottom:10px;left:50%;transform:translate(-50%);width:40px;height:40px;background:transparent;border:none;color:#fff;font-size:28px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;z-index:101;padding:0}.toggle-button:hover{color:#fffc;transform:translate(-50%) scale(1.2)}.toggle-button:active{transform:translate(-50%) scale(1)}.description-content{display:flex;flex-direction:column;gap:12px;transition:opacity .3s ease}.description-title{font-size:24px;font-weight:700;margin:0;text-align:center;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.camera-description.sea .description-title{background:linear-gradient(135deg,#667eea,#4facfe);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.camera-description.desert .description-title{background:linear-gradient(135deg,#f093fb,#f5576c);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.camera-description.prairie .description-title{background:linear-gradient(135deg,#4facfe,#00f2fe);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.description-text{font-size:16px;line-height:1.6;margin:0;opacity:.9;text-align:center}.description-details{list-style:none;padding:0;margin:8px 0;display:flex;flex-direction:column;gap:8px;max-width:none;text-align:left}.description-details li{font-size:14px;padding-left:20px;position:relative;opacity:.85;line-height:1.4;text-align:left}.description-details li:before{content:"▸";position:absolute;left:0;color:#667eea;font-weight:700}.description-credits{font-size:12px;margin:8px 0 0;padding-top:12px;border-top:1px solid rgba(255,255,255,.1);opacity:.7;font-style:italic;text-align:center;color:#fff;text-decoration:none}@media(max-width:768px){.camera-description{top:10px;width:calc(100% - 40px);padding:16px 16px 45px}.camera-description.closed{transform:translate(-50%,calc(-100% + 50px))}.toggle-button{bottom:8px;font-size:24px}.description-title{font-size:20px}.description-text{font-size:14px}.description-details li{font-size:12px}}.back-button{position:fixed;bottom:20px;right:20px;display:flex;align-items:center;gap:8px;padding:12px 20px;background:#000000bf;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:12px;color:#fff;font-size:16px;font-weight:500;cursor:pointer;z-index:100;transition:all .3s ease;box-shadow:0 4px 16px #0000004d;animation:fadeInSlide .5s ease-out}@keyframes fadeInSlide{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.back-button:hover{background:#000000d9;border-color:#ffffff4d;transform:translateY(-2px);box-shadow:0 6px 20px #0006}.back-button:active{transform:translateY(0);box-shadow:0 2px 8px #0000004d}.back-icon{font-size:20px;transition:transform .3s ease}.back-button:hover .back-icon{transform:translate(-3px)}@media(max-width:768px){.back-button{bottom:10px;right:10px;padding:10px 16px;font-size:14px}.back-icon{font-size:18px}}