.landing-container{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;padding:2rem;background:linear-gradient(135deg,#000,#1a0000 50%,#000)}.video-background{position:absolute;top:0;left:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;z-index:1;opacity:.5}.landing-content{text-align:center;z-index:10;position:relative}.landing-logo{margin-bottom:3rem;opacity:0;text-transform:uppercase}.landing-logo h1{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;letter-spacing:.2em;animation:glow 2s ease-in-out infinite alternate}@keyframes glow{0%{text-shadow:0 0 20px rgba(220,20,60,.6),0 0 40px rgba(220,20,60,.4),0 0 60px rgba(220,20,60,.2)}to{text-shadow:0 0 30px rgba(220,20,60,.8),0 0 60px rgba(220,20,60,.6),0 0 80px rgba(220,20,60,.4)}}.landing-header{font-size:clamp(1.75rem,5vw,3.5rem);font-weight:700;letter-spacing:.15em;margin-bottom:2rem;opacity:0;color:#fff;text-shadow:0 0 20px rgba(220,20,60,.6);text-transform:uppercase}.landing-button-container{max-width:500px;margin:0 auto;opacity:0}.landing-power-button{width:auto;padding:1.5rem 3rem;font-size:1.5rem;font-weight:700;letter-spacing:.1em;border:4px solid #8b0000;background:#dc143c;color:#fff;cursor:pointer;text-align:center;text-transform:uppercase;transition:all .3s ease;box-shadow:0 0 30px rgba(220,20,60,.6),0 8px 16px rgba(0,0,0,.5);position:relative;overflow:hidden}.landing-power-button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:hsla(0,0%,100%,.3);transform:translate(-50%,-50%);transition:width .6s,height .6s}.landing-power-button:hover:before{width:300px;height:300px}.landing-power-button:hover{background:#8b0000;border-color:#dc143c;transform:translateY(-4px) scale(1.05);box-shadow:0 0 50px rgba(220,20,60,.9),0 12px 24px rgba(0,0,0,.7)}.landing-power-button:active{transform:translateY(-2px) scale(1.02);box-shadow:0 0 30px rgba(220,20,60,.7),0 6px 12px rgba(0,0,0,.6)}.landing-power-button:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.landing-power-button:disabled:before{display:none}@media (max-width:768px){.landing-logo h1{font-size:3rem}.landing-header{font-size:1.5rem;margin-bottom:1.5rem;letter-spacing:.1em}.landing-power-button{font-size:1.25rem;padding:1.25rem 2.5rem}}@media (max-width:480px){.landing-logo h1{font-size:2rem}.landing-header{font-size:1.25rem;padding:0 1rem}.landing-power-button{font-size:1rem;padding:1rem 2rem}}