*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #000000;--text: #ffffff;--text-dim: rgba(255, 255, 255, .5);--text-ui: rgba(255, 255, 255, .9);--border: rgba(138, 138, 138, .1);--separator: rgba(255, 255, 255, .2);--header-surface: rgba(65, 65, 65, .01);--lang-menu-bg: rgba(15, 15, 15, .95);--lang-menu-border: rgba(255, 255, 255, .12);--lang-option-color: rgba(255, 255, 255, .5);--lang-hover-bg: rgba(255, 255, 255, .07)}.light{--bg: #f0f0f0;--text: #111111;--text-dim: rgba(0, 0, 0, .45);--text-ui: #111111;--border: rgba(0, 0, 0, .1);--separator: rgba(0, 0, 0, .18);--lang-menu-bg: rgba(245, 245, 245, .97);--lang-menu-border: rgba(0, 0, 0, .1);--lang-option-color: rgba(0, 0, 0, .5);--lang-hover-bg: rgba(0, 0, 0, .05)}body{color:var(--text);background-color:var(--bg);font-family:League Spartan,sans-serif;height:100vh;display:flex;flex-direction:column;overflow:hidden;transition:color .4s ease,background-color .4s ease}#grid-canvas{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}main{flex-grow:1;display:flex;justify-content:center;align-items:center;z-index:2}header{position:fixed;top:0;width:100%;padding:1rem 1.2rem;z-index:10;display:flex;align-items:center;justify-content:space-between;background-color:var(--header-surface);border-bottom:1px solid var(--border);backdrop-filter:blur(10px);transition:border-color .4s ease}.brand-wrapper{display:flex;align-items:center;gap:.8rem}.logo{width:48px;height:auto}.separator{width:1px;height:48px;background:var(--separator);margin-left:-2px;transition:background .4s ease}.brand-name{font-size:1.6rem;font-weight:700;letter-spacing:-1px;text-transform:lowercase;line-height:.9;color:var(--text);transition:color .4s ease}.header-right{display:flex;align-items:center;gap:1.25rem}.social-links{display:flex;align-items:center;gap:1rem}.social-link{color:var(--text-ui);display:flex;align-items:center;transition:color .2s ease}.social-link:hover{color:#f03}.social-icon{width:24px;height:auto;fill:currentColor;transition:transform .2s ease,filter .2s ease}.social-link:hover .social-icon{transform:scale(1.1);filter:drop-shadow(0 0 6px hsla(348,100%,50%,.5))}.lang-dropdown{position:relative}.lang-flag{width:22px;height:auto;aspect-ratio:4 / 3;object-fit:cover;border-radius:3px;display:inline-block;flex-shrink:0}.lang-selected,.lang-option{font-family:League Spartan,sans-serif;font-size:.95rem;font-weight:600;letter-spacing:.05em;background:transparent;border:none;cursor:pointer}.lang-selected{display:flex;align-items:center;gap:5px;padding:0;color:var(--text-ui);white-space:nowrap;transition:color .2s ease}.lang-selected:hover{color:var(--text)}.lang-arrow{font-size:.65rem;opacity:.5;transition:transform .2s ease}.lang-dropdown.open .lang-arrow{transform:rotate(180deg)}.lang-menu{display:none;position:absolute;top:calc(100% + 6px);right:0;min-width:100%;background:var(--lang-menu-bg);border:1px solid var(--lang-menu-border);border-radius:6px;overflow:hidden;backdrop-filter:blur(10px)}.lang-dropdown.open .lang-menu{display:block}.lang-option{display:flex;align-items:center;gap:8px;width:100%;padding:10px 16px;color:var(--lang-option-color);white-space:nowrap;transition:background .15s ease,color .15s ease}.lang-option:hover{background:var(--lang-hover-bg);color:var(--text)}.lang-option.active{color:var(--text)}.theme-toggle{background:transparent;border:none;cursor:pointer;padding:0;position:relative;width:26px;height:26px;flex-shrink:0;color:var(--text-ui);transition:color .2s ease}.theme-toggle:hover{color:var(--text)}.theme-toggle .icon-sun,.theme-toggle .icon-moon{position:absolute;top:0;left:0;width:26px;height:26px;transition:opacity .35s ease,transform .35s ease}.theme-toggle .icon-sun{opacity:1;transform:rotate(0) scale(1)}.theme-toggle .icon-moon{opacity:0;transform:rotate(45deg) scale(.5);pointer-events:none}.light .theme-toggle .icon-sun{opacity:0;transform:rotate(-45deg) scale(.5);pointer-events:none}.light .theme-toggle .icon-moon{opacity:1;transform:rotate(0) scale(1)}.hero-wrapper{display:flex;flex-direction:column;align-items:center;gap:1.5rem}.coming-soon-label{font-size:clamp(1rem,12vw,8rem);font-weight:700;text-transform:uppercase;letter-spacing:-.05em;text-align:center;color:var(--text);transition:opacity .5s ease,filter .5s ease,color .4s ease}.coming-soon-label.blurred{opacity:0;filter:blur(16px)}.hero-text{font-size:clamp(1rem,2.5vw,1.5rem);font-weight:500;text-transform:uppercase;letter-spacing:.2em;text-align:center;color:var(--text-dim);transition:opacity .5s ease,filter .5s ease,color .4s ease}.hero-text.blurred{opacity:0;filter:blur(8px)}.burger{display:none;flex-direction:column;justify-content:center;gap:5px;background:transparent;border:none;cursor:pointer;padding:0;width:26px;height:26px;flex-shrink:0}.burger-line{width:100%;height:2px;background:var(--text-ui);border-radius:2px;transition:transform .3s ease,opacity .3s ease;transform-origin:center}.burger.open .burger-line:nth-child(1){transform:translateY(7px) rotate(45deg)}.burger.open .burger-line:nth-child(2){opacity:0;transform:scaleX(0)}.burger.open .burger-line:nth-child(3){transform:translateY(-7px) rotate(-45deg)}@media(max-width:600px){body{padding-top:calc(48px + 2rem)}.burger{display:flex}.header-right{position:fixed;top:calc(48px + 2rem);left:0;right:0;flex-direction:column;align-items:center;padding:1.25rem 1.2rem 1.5rem;gap:1.5rem;z-index:9;background:transparent;border-bottom:none;backdrop-filter:none;opacity:0;transform:translateY(-8px);pointer-events:none;transition:transform .3s ease,opacity .3s ease}.header-right.open{opacity:1;transform:translateY(0);pointer-events:auto}.header-right .separator{display:none}.header-right .lang-menu{position:static;transform:none;margin-top:4px;text-align:center}}