.welcome-page{background:#030308;overflow:hidden}.welcome-page .page{height:100%}.void-container{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(ellipse at center,#0a0a12,#030308 70%);overflow:hidden}.particle-canvas{position:absolute;inset:0;pointer-events:none;z-index:1}.ambient-glow{position:absolute;border-radius:50%;filter:blur(100px);pointer-events:none;z-index:0}.ambient-glow--primary{width:600px;height:600px;background:radial-gradient(circle,rgba(74,127,255,.08) 0%,transparent 70%);animation:ambient-drift 20s ease-in-out infinite}.ambient-glow--secondary{width:400px;height:400px;background:radial-gradient(circle,rgba(123,74,255,.06) 0%,transparent 70%);animation:ambient-drift 15s ease-in-out infinite reverse;animation-delay:-7s}@keyframes ambient-drift{0%,to{transform:translate(-20%,-20%) scale(1)}33%{transform:translate(10%,-10%) scale(1.1)}66%{transform:translate(-10%,15%) scale(.95)}}.logo-container{position:relative;z-index:10;display:flex;align-items:center;justify-content:center}.logo{width:clamp(140px,30vmin,220px);height:clamp(140px,30vmin,220px);filter:drop-shadow(0 0 40px rgba(74,127,255,.4));animation:logo-breathe 4s ease-in-out infinite;border-radius:50%}@keyframes logo-breathe{0%,to{filter:drop-shadow(0 0 40px rgba(74,127,255,.4));transform:scale(1)}50%{filter:drop-shadow(0 0 60px rgba(74,127,255,.6)) drop-shadow(0 0 80px rgba(0,212,255,.3));transform:scale(1.03)}}.orbit-ring{position:absolute;width:140%;height:140%;animation:orbit 20s linear infinite}@keyframes orbit{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.orbit-particle{position:absolute;width:6px;height:6px;border-radius:50%;background:#00d4ff;box-shadow:0 0 10px #00d4ff,0 0 20px #00d4ff80}.orbit-particle--1{top:0;left:50%;transform:translate(-50%)}.orbit-particle--2{bottom:15%;right:5%;width:4px;height:4px;background:#7b4aff;box-shadow:0 0 8px #7b4aff,0 0 16px #7b4aff80;animation:orbit-counter 15s linear infinite}.orbit-particle--3{bottom:15%;left:5%;width:3px;height:3px;background:#4a7fff;box-shadow:0 0 6px #4a7fff,0 0 12px #4a7fff80;animation:orbit-counter 25s linear infinite}@keyframes orbit-counter{0%{transform:rotate(0)}to{transform:rotate(-360deg)}}.pulse-ring{position:absolute;width:100%;height:100%;border:1px solid rgba(74,127,255,.3);border-radius:50%;animation:pulse-expand 4s ease-out infinite;pointer-events:none}.pulse-ring--1{animation-delay:0s}.pulse-ring--2{animation-delay:1.33s}.pulse-ring--3{animation-delay:2.66s}@keyframes pulse-expand{0%{transform:scale(.8);opacity:.6}to{transform:scale(2);opacity:0}}.portal-actions{position:relative;z-index:20;display:flex;gap:1.5rem;margin-top:4rem}.portal-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;min-width:140px;padding:.875rem 2rem;font-family:Geist,system-ui,sans-serif;font-size:.875rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;text-decoration:none;color:#c8dcffe6;background:#12121f99;border:1px solid rgba(74,127,255,.2);border-radius:2px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);overflow:hidden;transition:all .4s cubic-bezier(.23,1,.32,1);cursor:pointer}.portal-btn__glow{position:absolute;inset:0;background:radial-gradient(circle at center,rgba(74,127,255,.15) 0%,transparent 70%);opacity:0;transition:opacity .4s ease}.portal-btn__text{position:relative;z-index:1}.portal-btn:hover{color:#fff;border-color:#4a7fff80;box-shadow:0 0 30px #4a7fff33,inset 0 0 20px #4a7fff0d;transform:translateY(-2px)}.portal-btn:hover .portal-btn__glow{opacity:1}.portal-btn:active{transform:translateY(0);transition-duration:.1s}.portal-btn--login{border-color:#4a7fff4d}.portal-btn--login:hover{border-color:#4a7fff99;box-shadow:0 0 40px #4a7fff4d,inset 0 0 30px #4a7fff14}.portal-btn--register{border-color:#7b4aff33}.portal-btn--register .portal-btn__glow{background:radial-gradient(circle at center,rgba(123,74,255,.15) 0%,transparent 70%)}.portal-btn--register:hover{border-color:#7b4aff80;box-shadow:0 0 30px #7b4aff33,inset 0 0 20px #7b4aff0d}.vignette{position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 40%,rgba(0,0,0,.4) 100%);pointer-events:none;z-index:5}@media(max-width:576px){.portal-actions{flex-direction:column;gap:1rem;margin-top:3rem}.portal-btn{min-width:160px;padding:1rem 2.5rem}.ambient-glow--primary{width:300px;height:300px}.ambient-glow--secondary{width:200px;height:200px}}@media(prefers-reduced-motion:reduce){.sigil,.sigil-ring,.sigil-core,.orbit-group,.orbit-dot--delayed,.pulse-ring,.ambient-glow{animation:none}.sigil{filter:drop-shadow(0 0 40px rgba(74,127,255,.4))}}