@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap");:root{--bg:#030303;--surface:#0a0a0a;--text-primary:#fff;--text-secondary:#8a8a8e;--text-dim:#55555a;--accent:#06f;--border:#1c1c1e;--grid-line:hsla(0,0%,100%,.03)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg);background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:50px 50px;background-position:50%;color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}section{min-height:100vh;padding:8rem 10%;display:flex;flex-direction:column;justify-content:center;position:relative;border-bottom:1px solid var(--border);overflow:hidden}section:last-child{border-bottom:none}.container{max-width:1400px;margin:0 auto;width:100%}h1{font-size:4.5rem;font-weight:300;letter-spacing:-.03em;line-height:1.05;margin-bottom:1rem;color:var(--text-primary)}h2.subtitle{font-size:1.25rem;font-weight:400;color:var(--text-secondary);letter-spacing:-.01em;max-width:600px}.layout-asymmetric{display:grid;grid-template-columns:1fr 3fr;grid-gap:4rem;gap:4rem;align-items:start}.section-meta{position:relative}.section-num{font-size:.85rem;font-weight:600;color:var(--accent);text-transform:uppercase;letter-spacing:.1em;display:flex;align-items:center;gap:1rem;margin-bottom:2rem}h2.section-title{font-size:2.5rem;font-weight:300;letter-spacing:-.02em;line-height:1.1;color:var(--text-primary)}.observation-list{display:flex;flex-direction:column;gap:4rem}.observation-item{display:grid;grid-template-columns:300px 1fr;grid-gap:2rem;gap:2rem;align-items:baseline;border-top:1px solid var(--border);padding-top:2rem}.observation-item h3{font-size:1.25rem;font-weight:500;color:var(--text-primary);letter-spacing:-.01em}.observation-item p{font-size:1.1rem;color:var(--text-secondary);font-weight:300;max-width:600px}.maturity-hero{margin-top:6rem;position:relative;padding:4rem 0}.curve-insight{font-size:1.75rem;font-weight:300;color:var(--text-primary);margin-bottom:5rem;max-width:800px;line-height:1.3;letter-spacing:-.01em}.system-graph{display:flex;align-items:flex-start;justify-content:space-between;position:relative}.system-line{position:absolute;top:6px;left:0;right:0;height:1px;background:linear-gradient(90deg,var(--border) 0,var(--accent) 80%,var(--border) 100%);z-index:1}.system-node{position:relative;z-index:2;display:flex;flex-direction:column;gap:1.5rem;width:15%}.node-point{width:13px;height:13px;background-color:var(--bg);border:1px solid var(--text-dim);border-radius:50%;transition:all .3s ease}.system-node:nth-child(4) .node-point,.system-node:nth-child(5) .node-point{border-color:var(--text-secondary);background-color:var(--surface)}.system-node:last-child .node-point{border-color:var(--accent);background-color:var(--accent);box-shadow:0 0 20px rgba(0,102,255,.4)}.node-text{font-size:.9rem;color:var(--text-secondary);font-weight:400;line-height:1.3}.system-node:last-child .node-text{color:var(--text-primary);font-weight:500}.tension-label{position:absolute;font-size:.75rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.1em;top:-40px}.tension-1{left:15%}.tension-2{left:60%;color:var(--text-secondary)}.overlay-graphic{position:absolute;top:-10%;right:-5%;width:600px;height:600px;border:1px solid var(--border);border-radius:50%;opacity:.5;pointer-events:none;z-index:0}.overlay-graphic:before{content:"";position:absolute;top:10%;left:10%;right:10%;bottom:10%;border:1px solid var(--grid-line);border-radius:50%}.support-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1px;gap:1px;background-color:var(--border);border:1px solid var(--border)}.support-item{background-color:var(--bg);padding:4rem 3rem;position:relative}.support-item:before{content:"+";position:absolute;top:1rem;right:1.5rem;color:var(--text-dim);font-family:monospace}.support-item h3{font-size:1.2rem;font-weight:400;color:var(--text-primary);margin-bottom:.5rem}.support-item p{font-size:.95rem;color:var(--text-secondary)}.cinematic-close{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;height:100%;padding-left:10%}.cinematic-close h2{font-size:4rem;font-weight:300;letter-spacing:-.03em;line-height:1.1;color:var(--text-secondary);margin-bottom:1rem}.cinematic-close h2.highlight{color:var(--text-primary);margin-bottom:4rem}.cinematic-close p{font-size:1.1rem;color:var(--text-secondary);max-width:500px;line-height:1.5;font-weight:400}footer{position:absolute;bottom:3rem;left:10%;right:10%;display:flex;justify-content:space-between;align-items:center;font-size:.8rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.05em}@media print{@page{size:landscape;margin:0}body{-webkit-print-color-adjust:exact;print-color-adjust:exact;background-color:#000!important}section{height:100vh;page-break-after:always;break-after:page;border:none!important;padding:1in}.system-line{background:var(--text-secondary)!important}.support-grid{gap:0;border:none}.support-item{border:1px solid var(--border)}}.login-wrapper{display:flex;justify-content:center;align-items:center;min-height:100vh;background-color:var(--bg)}.login-container{width:100%;max-width:600px;padding:2rem;transition:opacity .8s ease,transform .8s ease}.login-enter{animation:fade-in-up .8s cubic-bezier(.16,1,.3,1) forwards}.login-success{opacity:0;transform:translateY(-20px);pointer-events:none}.login-box{display:flex;flex-direction:column;align-items:center;gap:4rem}.login-logo{height:44px;width:auto;opacity:.6}.login-form{width:100%;display:flex;flex-direction:column;align-items:center;gap:3rem}.login-input{width:100%;background:transparent;border:none;border-bottom:2px solid var(--border);padding:1rem 0;font-size:2.5rem;font-weight:300;color:var(--text-primary);text-align:center;outline:none;letter-spacing:.1em;font-family:Inter,-apple-system,sans-serif;transition:border-color .3s ease}.login-input:focus{border-bottom-color:var(--text-secondary)}.login-input::placeholder{color:var(--text-dim);font-weight:300;font-size:2rem}.input-error{border-bottom-color:#ef4444!important;animation:shake .4s ease-in-out}.login-button{background:var(--text-primary);color:var(--bg);border:none;font-size:.9rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;cursor:pointer;padding:1rem 4rem;border-radius:2rem;transition:all .3s ease}.login-button:hover:not(:disabled){background:var(--text-secondary)}.login-button:disabled{cursor:default;opacity:.5}.btn-success{background:#10b981!important;color:#fff!important}@keyframes fade-in-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes shake{0%,to{transform:translateX(0)}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}main{animation:fade-in 1.2s cubic-bezier(.16,1,.3,1) forwards}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@media (max-width:768px){section{padding:4rem 5%;min-height:auto}h1{font-size:2.5rem}h2.subtitle{font-size:1.1rem}h2.section-title{font-size:2rem}.layout-asymmetric{grid-template-columns:1fr;gap:2rem}.observation-list{gap:2rem}.observation-item{grid-template-columns:1fr;gap:1rem;padding-top:1.5rem}.maturity-hero{margin-top:3rem;padding:2rem 0}.curve-insight{font-size:1.25rem;margin-bottom:3rem}.system-graph{overflow-x:auto;padding-bottom:2rem;justify-content:flex-start;gap:2rem;min-width:100%}.system-line{min-width:600px}.system-node{min-width:100px;flex-shrink:0}.support-grid{grid-template-columns:1fr}.support-item{padding:2rem 1.5rem}.cinematic-close{padding-left:0}.cinematic-close h2{font-size:2.5rem;margin-bottom:2rem}.cinematic-close p{font-size:1rem}.login-container{padding:1.5rem}.login-box{gap:3rem}.login-form{gap:2rem}.login-input{font-size:1.8rem}.login-input::placeholder{font-size:1.4rem}.login-button{padding:1rem 3rem;width:100%}footer{position:relative;bottom:0;left:0;right:0;flex-direction:column;gap:1rem;align-items:flex-start;padding:2rem 5%}}