:root{--bg:#0a0b0d;--ink:#f3f0e8;--muted:#8d8d87;--lime:#c8ff52;--line:#2a2b2d}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--ink);font-family:Manrope,system-ui,sans-serif;overflow:hidden}body:before{content:"";position:fixed;inset:0;background:radial-gradient(circle at 82% 15%,rgba(200,255,82,.08),transparent 27%),linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:auto,64px 64px,64px 64px;pointer-events:none}.slide{display:none;position:absolute;inset:0;padding:7vh 8vw 10vh;flex-direction:column;justify-content:center;animation:enter .48s cubic-bezier(.2,.8,.2,1)}.slide.active{display:flex}@keyframes enter{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}.eyebrow,.label{font:500 clamp(11px,1vw,15px) DM Mono,monospace;text-transform:uppercase;letter-spacing:.16em;color:var(--lime);margin-bottom:4vh}h1,h2,h3,p{margin:0}h1{font-size:clamp(44px,7vw,112px);line-height:.92;letter-spacing:-.065em;font-weight:600;max-width:1200px}h1 span{color:var(--muted);font-weight:400}h1 em,h2 em{font-style:normal;color:var(--lime)}h2{font-size:clamp(38px,5.2vw,82px);line-height:1.02;letter-spacing:-.05em;font-weight:600}.subtitle{font-size:clamp(16px,1.5vw,24px);color:var(--muted);margin-top:4vh}.shelf-life{position:absolute;right:8vw;top:8vh;border:1px solid var(--line);padding:13px 17px;font:400 12px DM Mono;color:#b6b6af}.shelf-life span{color:var(--lime);margin-right:8px}.three-up{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-top:7vh;background:var(--line)}.three-up article{background:var(--bg);padding:3vw;min-height:250px}.three-up article>span,.judgment-list span,.questions span{font:400 12px DM Mono;color:var(--lime)}.three-up h3{font-size:clamp(21px,2vw,31px);margin:5vh 0 2vh}.three-up p{color:#aeadA6;line-height:1.55;font-size:clamp(14px,1.15vw,18px)}.split{display:grid;grid-template-columns:1fr 100px 1fr;align-items:center;margin-top:6vh}.ghost{color:var(--muted);font:400 12px DM Mono;text-transform:uppercase;letter-spacing:.15em;margin-bottom:3vh}.split h2{font-size:clamp(30px,3.5vw,58px)}.shift{display:flex;align-items:center;color:var(--lime)}.shift .line{width:60px;height:1px;background:var(--line)}.shift span{font-size:30px}.footer-thought{position:absolute;bottom:8vh;left:8vw;color:var(--muted);font-size:clamp(14px,1.2vw,18px)}.layers{margin-top:6vh;max-width:1050px}.layer{display:flex;align-items:center;justify-content:space-between;padding:2.4vh 2vw;border:1px solid var(--line)}.layer+ .layer{border-top:0}.layer span{font:400 12px DM Mono;text-transform:uppercase;letter-spacing:.1em}.layer strong{font-size:clamp(15px,1.4vw,22px);font-weight:600}.layer.muted{color:var(--muted)}.layer.bright{border-color:var(--lime);background:rgba(200,255,82,.06)}.big-question{position:absolute;right:8vw;bottom:8vh;font-size:clamp(16px,1.4vw,22px);line-height:1.5;text-align:right}.big-question b{color:var(--lime)}.adoption-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:7vw;align-items:center;margin-top:7vh}.signal{border-left:1px solid var(--lime);padding:2vw;position:relative}.signal p{font-size:clamp(19px,2vw,30px);line-height:1.35}.pulse{position:absolute;width:9px;height:9px;border-radius:50%;background:var(--lime);left:-5px;top:0;box-shadow:0 0 0 8px rgba(200,255,82,.08)}.rails>div{display:grid;grid-template-columns:1fr 1fr;gap:10px}.rails span{border:1px solid var(--line);padding:2vh 1.5vw;font-size:clamp(14px,1.2vw,18px)}.judgment-list{margin-top:6vh;max-width:1100px}.judgment-list div{display:grid;grid-template-columns:60px 1fr;border-top:1px solid var(--line);padding:2.1vh 0}.judgment-list div:last-child{border-bottom:1px solid var(--line)}.judgment-list p{font-size:clamp(18px,2vw,31px)}.measure-layout{display:grid;grid-template-columns:.65fr 1.35fr;gap:8vw;align-items:center}.not-this p,.formula>p{font:500 12px DM Mono;text-transform:uppercase;letter-spacing:.16em;color:var(--muted);margin-bottom:3vh}.not-this span{display:block;text-decoration:line-through;text-decoration-color:#d56767;color:#777;margin:1.5vh 0;font-size:clamp(18px,1.5vw,24px)}.formula{border-left:1px solid var(--lime);padding-left:5vw}.formula h2{font-size:clamp(31px,4vw,62px)}.plus{color:var(--lime);font-size:28px;margin:2vh 0}blockquote{position:absolute;bottom:7vh;right:8vw;margin:0;color:var(--muted);font:300 clamp(12px,1vw,15px) DM Mono}.final-slide h2{font-size:clamp(36px,4.3vw,70px)}.questions{list-style:none;margin:5vh 0 0;padding:0;max-width:1100px}.questions li{display:grid;grid-template-columns:70px 1fr;border-top:1px solid var(--line);padding:2vh 0}.questions p{font-size:clamp(17px,1.65vw,26px)}.end{position:absolute;right:8vw;bottom:8vh;color:var(--lime);font:500 13px DM Mono;text-transform:uppercase;letter-spacing:.15em}nav{position:fixed;bottom:3vh;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:20px;z-index:10}button{border:1px solid var(--line);background:rgba(10,11,13,.85);color:var(--ink);width:42px;height:42px;border-radius:50%;cursor:pointer;font-size:18px}button:hover{border-color:var(--lime);color:var(--lime)}.counter{display:flex;align-items:center;gap:9px;font:400 11px DM Mono;color:var(--muted)}.counter i{display:block;width:34px;height:1px;background:var(--line)}#current{color:var(--ink)}#progress{position:fixed;left:0;bottom:0;height:3px;background:var(--lime);transition:width .35s ease}.hint{position:fixed;left:2vw;bottom:2.5vh;color:#53534f;font:400 10px DM Mono;text-transform:uppercase;letter-spacing:.1em}@media(max-width:760px){.slide{padding:8vh 7vw 13vh}.three-up{grid-template-columns:1fr;margin-top:4vh}.three-up article{min-height:0;padding:2.2vh}.three-up h3{margin:1vh 0}.split{grid-template-columns:1fr;gap:3vh}.shift{display:none}.adoption-grid,.measure-layout{grid-template-columns:1fr;gap:4vh}.footer-thought,.big-question,blockquote{position:static;margin-top:4vh;text-align:left}.shelf-life,.hint{display:none}.layer{display:block}.layer strong{display:block;margin-top:1vh}.questions li{grid-template-columns:45px 1fr}}