:root{--bg:#f6f8f8;--surface:#fff;--text:#0f1a17;--text-muted:#393c44;--border:#d9e3de;--accent:#109166;--accent-soft:#10b98120;--shadow:0 8px 24px #10b98114}.dark{--bg:#0b0f14;--surface:#111c18;--text:#e6f2ed;--text-muted:#aaadbf;--border:#303b39;--accent:#34d399;--accent-soft:#34d39922;--shadow:0 10px 30px rgb(0 0 0 .35)}body{background:radial-gradient(1200px circle at 20% 0%, #10b98114, transparent 40%), var(--bg);transition:background-color .3s,color .3s}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);margin:0;font-family:Inter,system-ui,sans-serif;transition:background-color .25s,color .25s}.page{flex-direction:column;display:flex}h1,h2,h3{color:var(--text);margin:0;line-height:1.2}h1{font-size:clamp(3rem,7vw,5rem)}h2{margin-bottom:1rem;font-size:2rem}p{color:var(--text-muted);margin:0;line-height:1.8}@media (width<=768px){.container,.navbar,footer{width:calc(100% - 2.5rem)}}main{flex:1}section{padding:2rem 0}.navbar{justify-content:space-between;align-items:center;padding:2rem 0;display:flex}.theme-toggle{border:1px solid var(--border);background:var(--surface);width:42px;height:42px;color:var(--text);cursor:pointer;border-radius:9999px;justify-content:center;align-items:center;transition:background-color .2s,transform .2s,border-color .2s;display:flex}.theme-toggle:hover{transform:rotate(15deg)}.theme-toggle svg{width:20px;height:20px}.hero{padding:6rem 0 3rem}.hero-description{max-width:620px;margin-top:1.5rem;font-size:1.125rem}footer{border-top:1px solid var(--border);color:var(--text-muted);margin-top:4rem;margin-bottom:2rem;padding-top:2rem;font-size:.9rem}.container,.navbar,footer{width:min(1000px,100% - 6rem);margin-inline:auto}a{color:var(--accent);text-decoration:none;transition:color .2s;position:relative}a:after{content:"";transform-origin:0;background:currentColor;width:100%;height:2px;transition:transform .2s;position:absolute;bottom:-2px;left:0;transform:scaleX(0)}a:hover:after,a:focus-visible:after{transform:scaleX(1)}a:focus-visible{outline:none}.timeline-item{gap:1.5rem;padding-bottom:3rem;display:flex;position:relative}.timeline-item:last-child{padding-bottom:0}.timeline-itemfirst-child:before{background:0 0}.timeline-item:not(:first-of-type):before{content:"";background:var(--border);width:2px;height:24px;position:absolute;top:-12px;left:11px}.timeline-item:not(:last-child):after{content:"";background:var(--border);width:2px;position:absolute;top:24px;bottom:-12px;left:11px}.timeline-marker{z-index:1;border:3px solid var(--accent);background:var(--bg);border-radius:50%;flex-shrink:0;width:24px;height:24px;position:relative}.timeline-marker.current{background:var(--accent)}