:root{--primary-text: #1e293b;--secondary-text: #64748b;--card-bg: rgba(255, 255, 255, .4);--button-bg: rgba(255, 255, 255, .6);--button-hover-bg: rgba(255, 255, 255, .8);--border-color: rgba(255, 255, 255, .7);--shadow-color: rgba(100, 116, 139, .2)}@keyframes ripple-effect{to{transform:translate(-50%,-50%) scale(8);opacity:0}}@keyframes pulse-glow{0%,to{transform:scale(1);opacity:.6}50%{transform:scale(1.15);opacity:.9}}@keyframes periodic-glare{0%{left:-100%}30%{left:125%}to{left:125%}}@keyframes hover-glare{0%{left:-100%}to{left:125%}}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;width:100%;overflow:hidden}body{font-family:Poppins,sans-serif;color:var(--primary-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#d1e1ff;overflow:hidden;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;transition:filter .8s ease-in-out}body.blur-out{filter:blur(8px) sepia(.7)}#root{height:100%;width:100%;isolation:isolate;position:relative;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 800'%3e%3crect width='1440' height='800' fill='%23f8faff'/%3e%3cpath d='M 0 800 L 0 400 C 280 430 520 370 720 400 C 920 430 1160 490 1440 460 L 1440 800 Z' fill='rgba(238, 245, 255, 0.6)'/%3e%3cpath d='M 0 800 L 0 500 C 240 450 480 400 720 450 C 960 500 1200 550 1440 500 L 1440 800 Z' fill='rgba(228, 239, 255, 0.7)'/%3e%3cpath d='M 0 800 L 0 550 C 240 580 480 610 720 580 C 960 550 1200 520 1440 550 L 1440 800 Z' fill='rgba(219, 232, 255, 0.9)'/%3e%3cpath d='M 0 800 L 0 650 C 300 600 500 700 720 650 C 940 600 1180 680 1440 640 L 1440 800 Z' fill='rgba(209, 225, 255, 1.0)'/%3e%3c/svg%3e");background-size:cover;background-position:center;background-repeat:no-repeat}#root:before,#root:after{content:"";position:absolute;bottom:-250px;width:500px;height:500px;background:radial-gradient(circle,rgba(150,190,255,.7) 0%,transparent 55%);border-radius:50%;filter:blur(75px);pointer-events:none;z-index:-1;animation:pulse-glow 7s infinite ease-in-out}#root:before{left:15%}#root:after{right:15%;animation-delay:-3.5s}.app-container{width:100%;height:100%;display:flex;justify-content:center;align-items:center;flex-direction:column}.card-container{perspective:1500px}.card{width:370px;transform-style:preserve-3d;will-change:transform;z-index:1;-webkit-tap-highlight-color:transparent}.card-surface{width:100%;height:100%;position:relative;background:var(--card-bg);backdrop-filter:blur(3px) saturate(150%);-webkit-backdrop-filter:blur(3px) saturate(150%);border-radius:20px;border:1px solid var(--border-color);display:flex;flex-direction:column;justify-content:center;align-items:center;padding:2rem;text-align:center;transform-style:preserve-3d;will-change:box-shadow;overflow:hidden}.card-content{transform:translateZ(50px);pointer-events:none;position:relative;z-index:1;flex-grow:1}.card h2{text-transform:uppercase;font-weight:lighter;letter-spacing:.3rem;margin-right:-.3rem;margin-bottom:1rem;font-size:1rem;will-change:letter-spacing,transform,opacity,margin-right;animation:expand-letters .9s cubic-bezier(.19,1,.22,1) .15s both}@keyframes expand-letters{0%{letter-spacing:.3rem;margin-right:-.3rem}to{letter-spacing:.9rem;margin-right:-.9rem}}.card h1{font-size:3rem;font-weight:600;line-height:1;text-shadow:0 1px 3px rgba(0,0,0,.05);align-content:center}p{font-size:1rem;font-weight:400;color:var(--secondary-text);margin-bottom:2.5rem}.big-button{display:inline-flex;align-items:center;justify-content:center;padding:1rem 2rem;border:1px solid var(--border-color);border-radius:50px;background:var(--button-bg);color:var(--primary-text);font-size:1.1rem;font-weight:500;text-decoration:none;cursor:pointer;-webkit-tap-highlight-color:transparent;box-shadow:0 4px 15px #64748b1a;transition:all .3s cubic-bezier(.19,1,.22,1);transform:translateZ(25px);pointer-events:auto;position:relative;overflow:hidden;will-change:transform,box-shadow}.button-content{position:relative;z-index:1;display:flex;justify-content:start;align-items:center;flex-grow:1;gap:.75rem}.big-button:before{content:"";position:absolute;top:0;left:-100%;width:75%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.8),transparent);transform:skew(-30deg);z-index:2;animation:periodic-glare 3s ease-in-out 1.5s infinite}.big-button svg{width:11%;fill:currentColor}.big-button:hover{background:var(--button-hover-bg);transform:translateZ(50px) scale(1.05);box-shadow:0 8px 25px #64748b26}.big-button:hover:before{animation:hover-glare .7s cubic-bezier(.19,1,.22,1) forwards}.big-button:active{background:var(--card-bg);transform:translateZ(45px) scale(1.02);box-shadow:0 4px 15px #64748b1a;transition-duration:.1s}.ripple{position:absolute;border-radius:50%;background-color:#ffffffb3;width:100px;height:100px;transform:translate(-50%,-50%) scale(0);animation:ripple-effect 1s ease-out forwards;z-index:0;pointer-events:none}.mb-5{margin-bottom:1.5rem}.my-3{margin-top:1rem;margin-bottom:1rem}.mt-50px{margin-top:50px}@media (max-width: 450px){.mt-sm-0{margin-top:0!important}.card-surface{backdrop-filter:none;-webkit-backdrop-filter:none;background:transparent;border:none;box-shadow:none}}