:root{--bg-color:#0f1519;--panel-bg:#1a1c21;--border-color:#546e7a;--text-main:#dfe6e9;--accent-green:#55efc4;--accent-red:hsl(0,100%,50%);--accent-glow:hsla(0,100%,50%,0.3);--scanline:rgba(0,0,0,0.5)}*{box-sizing:border-box;user-select:none}#welcome-body{margin:0;padding:0;background-color:#000;height:100vh;width:100vw;font-family:VT323,monospace;color:var(--text-main)}#terminal-container,#welcome-body{display:flex;justify-content:center;align-items:center;overflow:hidden}#terminal-container{width:800px;height:600px;background-color:var(--bg-color);border:4px solid var(--border-color);position:relative;flex-direction:column;box-shadow:0 0 60px rgba(255,80,80,.1)}#terminal-container:after{content:" ";display:block;position:absolute;top:0;left:0;bottom:0;right:0;background:linear-gradient(to bottom,var(--scanline) 50%,rgba(0,0,0,0) 50%);background-size:100% 4px;pointer-events:none;z-index:10;opacity:.3}.logo-area{margin-bottom:40px;text-align:center;animation:flicker 4s infinite}.big-r{font-size:180px;line-height:1;color:transparent;-webkit-text-stroke:4px var(--accent-red);text-shadow:0 0 20px var(--accent-glow);font-weight:700;display:inline-block;transform:skew(-10deg)}.title-text{font-size:32px;letter-spacing:4px;color:#fff;text-shadow:2px 2px 0 #000;margin-top:-10px;text-transform:uppercase}.subtitle{font-size:18px;color:var(--border-color);letter-spacing:2px}.menu-list{display:flex;flex-direction:column;gap:15px;width:300px;z-index:20;margin-bottom:50px}.menu-btn{background:linear-gradient(90deg,transparent,rgba(84,110,122,.2) 50%,transparent);border:2px solid transparent;border-left:4px solid var(--border-color);border-right:4px solid var(--border-color);color:var(--text-main);padding:12px;font-family:VT323,monospace;font-size:28px;text-transform:uppercase;cursor:pointer;transition:all .2s;text-align:center;position:relative}.menu-btn:hover{background-color:rgba(255,80,80,.1);border-color:var(--accent-red);color:var(--accent-red);letter-spacing:2px;text-shadow:0 0 8px var(--accent-glow);transform:scale(1.05)}.menu-btn:active{transform:scale(.98)}.footer{position:absolute;bottom:15px;width:100%;text-align:center;color:#555;font-size:16px}@keyframes flicker{0%,19%,21%,23%,25%,54%,56%,to{opacity:1;filter:brightness(1)}20%,24%,55%{opacity:.8;filter:brightness(1.2)}}