body{background:#222246;color:#fff;min-height:100vh;margin:0;font-family:"Segoe UI",Arial,sans-serif;display:flex;flex-direction:column}.theme-toggle{position:absolute;top:2rem;right:2rem;background:none;border:2px solid #1682ca;color:#1682ca;border-radius:2rem;padding:.5rem 1.2rem;cursor:pointer;font-size:1rem;transition:background .2s,color .2s}.theme-toggle:hover{background:#1682ca;color:#fff}.center-content{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;min-height:80vh;position:relative;z-index:100}.logo{max-width:120px;margin-bottom:2rem}.corner-playbook-logo-wrapper{position:fixed;bottom:0;z-index:10;pointer-events:none;width:550px;height:auto;display:block}.corner-playbook-logo-wrapper .corner-playbook-logo{width:100%;height:auto;display:block}.corner-playbook-logo-wrapper::after{content:"";position:absolute;left:0;bottom:0;right:0;top:0;pointer-events:none;background:linear-gradient(to bottom left, #222246 50%, transparent 100%);border-radius:inherit}.demo-btn{background:#e67f3a;color:#fff;border:none;border-radius:2rem;padding:.8rem 2.2rem;font-size:1.2rem;cursor:pointer;font-weight:600;box-shadow:0 2px 8px rgba(0,0,0,.08);transition:background .2s,color .2s}.demo-btn:hover{background:#ec9c67;color:#222246}body.light{background:#f7f7fa;color:#222246}body.light .theme-toggle{border-color:#e67f3a;color:#e67f3a}body.light .theme-toggle:hover{background:#e67f3a;color:#fff}body.light .demo-btn{background:#1682ca;color:#fff}body.light .demo-btn:hover{background:#11649c;color:#fff}.background-video-container{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:1;pointer-events:none;overflow:hidden}.background-video-container video{width:100vw;height:100vh;-o-object-fit:cover;object-fit:cover;display:block;opacity:0;transition:opacity 1s;position:absolute;top:0;left:0}.background-video-container .background-overlay{position:absolute;top:0;left:0;width:100vw;height:100vh;background:rgba(0,0,0,.4);pointer-events:none;opacity:0;transition:opacity 1s;z-index:2}.vid-holder{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}