.navbar{z-index:1000;background-color:var(--bg-primary);border-bottom:var(--border-medium) solid var(--accent-primary);padding:var(--space-md) 0;position:sticky;top:0}.nav-container{justify-content:space-between;align-items:center;display:flex}.nav-links{gap:var(--space-md);align-items:center;display:flex}.nav-link{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--text-secondary);text-transform:uppercase;transition:color var(--transition-fast)}.nav-link:hover{color:var(--accent-primary)}.nav-logo-img{transition:opacity var(--transition-fast)}.nav-logo:hover .nav-logo-img{content:url(./jelly_jump_logo-jF-iEcbg.gif)}.hero{background-color:var(--bg-primary);min-height:100vh;padding:var(--space-3xl) 0;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.hero-video{object-fit:contain;z-index:1;opacity:.6;mix-blend-mode:screen;width:auto;min-width:100%;max-width:100%;height:100%;min-height:100%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.hero-content{text-align:center;z-index:10;max-width:900px;position:relative}.hero-title{font-family:var(--font-primary);font-weight:var(--font-black);font-size:var(--text-3xl);color:var(--text-primary);text-transform:uppercase;margin-bottom:var(--space-lg);line-height:1.1}.hero-subtitle{font-family:var(--font-primary);font-size:var(--text-lg);color:var(--text-secondary);margin-bottom:var(--space-2xl);max-width:600px;margin-left:auto;margin-right:auto}.hero-actions{align-items:center;transition:transform 2s ease-in-out}.hero.video-loaded .hero-title,.hero.video-loaded .hero-subtitle{opacity:0;pointer-events:none;transition:opacity 1.5s ease-out}.hero.video-loaded .hero-actions{transform:translateY(32vh)}.hero-content{text-align:center;z-index:10;flex-direction:column;justify-content:center;max-width:900px;min-height:50vh;display:flex;position:relative}.video-overlay-trigger{z-index:20;cursor:pointer;width:260px;height:60px;display:none;position:absolute;top:55.5%;left:50%;transform:translate(-50%,-50%)}.hero.video-loaded .video-overlay-trigger{display:block}.btn-lg{padding:var(--space-md) var(--space-2xl);font-size:var(--text-lg)}@media (max-width:768px){.nav-links{background-color:var(--bg-secondary);width:80%;max-width:300px;height:100vh;padding:var(--space-2xl);border-left:var(--border-medium) solid var(--accent-primary);transition:right var(--transition-normal) var(--ease-standard);z-index:1001;flex-direction:column;justify-content:center;position:fixed;top:0;right:-100%}.nav-links.active{right:0;box-shadow:-100px 0 #00000080}.mobile-menu-btn{z-index:1002;flex-direction:column;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.hamburger-box{width:30px;height:24px;display:inline-block;position:relative}.hamburger-inner{margin-top:-2px;display:block;top:50%}.hamburger-inner,.hamburger-inner:before,.hamburger-inner:after{background-color:var(--text-primary);width:30px;height:3px;transition-property:transform;transition-duration:.15s;transition-timing-function:ease;position:absolute}.hamburger-inner:before,.hamburger-inner:after{content:"";display:block}.hamburger-inner:before{top:-10px}.hamburger-inner:after{bottom:-10px}.mobile-menu-btn.active .hamburger-inner{transform:rotate(45deg)}.mobile-menu-btn.active .hamburger-inner:before{opacity:0;top:0}.mobile-menu-btn.active .hamburger-inner:after{bottom:0;transform:rotate(-90deg)}.mobile-menu-overlay{z-index:1000;opacity:0;visibility:hidden;width:100%;height:100%;transition:opacity var(--transition-normal);background:#000000b3;position:fixed;top:0;left:0}.mobile-menu-overlay.active{opacity:1;visibility:visible}body.no-scroll{overflow:hidden}}@media (min-width:769px){.mobile-menu-btn,.mobile-menu-overlay{display:none}}@media (max-width:640px){.hero-title{font-size:var(--text-2xl)}.hero-actions{flex-direction:column;width:100%}.btn-lg{width:100%}.feature-card{padding:var(--space-md)}}.features{padding:var(--space-3xl) 0;background-color:var(--bg-primary);scroll-margin-top:100px}.downloads{scroll-margin-top:100px}.features-header{text-align:center;margin-bottom:var(--space-3xl)}.feature-card{flex-direction:column;align-items:flex-start;height:100%;display:flex}.feature-link{padding:var(--space-sm) 0;font-family:var(--font-mono);font-weight:var(--font-bold);color:var(--accent-primary);text-transform:uppercase;font-size:var(--text-sm);transition:all var(--transition-fast);align-items:center;gap:var(--space-xs);margin-top:auto;display:inline-flex}.feature-link:hover{color:var(--text-primary);gap:var(--space-sm)}.footer{padding:var(--space-3xl) 0;background-color:var(--bg-primary);border-top:var(--border-medium) solid var(--accent-primary);text-align:center}.footer-text{font-family:var(--font-mono);color:var(--text-secondary);font-size:var(--text-sm)}