:root{--ink: #050505;--deep: #0d0d0d;--panel: #141414;--paper: #f1f1ec;--muted: #92928d;--faint: #333330;--signal: #cdea24;--line: rgba(241, 241, 236, .14);--pad: 5.5rem;--max: 90rem;--serif: "Songti SC", "STSong", "Noto Serif CJK SC", Georgia, serif;--sans: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;--mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace}*{box-sizing:border-box}html{background:var(--ink);color-scheme:dark;scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--paper);font-family:var(--sans);letter-spacing:0;overflow-x:hidden}body.intro-active{overflow:hidden}button,a{color:inherit}a{text-decoration:none}button{font:inherit}img{display:block;width:100%}::selection{background:var(--signal);color:var(--ink)}.skip-link{position:fixed;left:1rem;top:-4rem;z-index:10000;padding:.75rem 1rem;background:var(--paper);color:var(--ink);transition:top .18s ease}.skip-link:focus{top:1rem}:focus-visible{outline:2px solid var(--signal);outline-offset:4px}.intro{position:fixed;inset:0;z-index:9000;display:grid;place-items:center;background:#000;transition:opacity .7s cubic-bezier(.22,1,.36,1),visibility .7s}.intro.is-dismissed{opacity:0;visibility:hidden;pointer-events:none}.intro__frame{position:absolute;left:4vw;right:4vw;top:22vh;height:56vh;overflow:hidden;background:#090909}.intro__frame img{width:100%;height:100%;object-fit:cover;filter:brightness(.68) contrast(1.3);transform:scale(1.03);animation:intro-image 8s cubic-bezier(.22,1,.36,1) both}.intro__scan{position:absolute;inset:0;background-image:repeating-linear-gradient(to bottom,transparent 0,transparent 4px,rgba(255,255,255,.035) 5px);mix-blend-mode:screen}.intro__scan:after{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--signal);box-shadow:0 0 1.8rem #cdea24a6;animation:intro-scan 4s ease-in-out infinite}.intro__reticle{position:absolute;width:2.25rem;aspect-ratio:1;border:1px solid rgba(241,241,236,.72)}.intro__reticle:before,.intro__reticle:after{content:"";position:absolute;background:#f1f1ecb8}.intro__reticle:before{top:50%;left:-.5rem;right:-.5rem;height:1px}.intro__reticle:after{left:50%;top:-.5rem;bottom:-.5rem;width:1px}.intro__reticle--a{left:30%;top:68%;animation:acquire 2.4s ease-in-out infinite}.intro__reticle--b{right:18%;top:37%;transform:scale(.65);animation:acquire 2.4s .7s ease-in-out infinite}.intro__title{position:relative;z-index:2;display:grid;justify-items:center;text-align:center;text-shadow:0 .25rem 2rem #000}.intro__cn{font-family:var(--serif);font-size:10rem;font-weight:900;line-height:.9}.intro__en{margin-top:1.5rem;font-family:var(--mono);font-size:.8rem;color:var(--signal)}.intro__enter{position:absolute;bottom:4.5rem;left:50%;display:flex;align-items:center;gap:.75rem;border:0;padding:.75rem;background:transparent;color:var(--muted);font-family:var(--mono);font-size:.7rem;cursor:pointer;transform:translate(-50%)}.intro__enter:hover{color:var(--paper)}.intro__status{position:absolute;right:2rem;bottom:1.5rem;color:#5c5c58;font-family:var(--mono);font-size:.62rem}.topnav{position:fixed;z-index:200;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;min-height:4.25rem;padding:0 var(--pad);background:linear-gradient(to bottom,rgba(5,5,5,.96),transparent);font-family:var(--mono);font-size:.68rem}.brand{display:inline-flex;align-items:center;gap:.65rem;font-weight:700}.brand__mark{width:0;height:0;border-left:.35rem solid transparent;border-right:.35rem solid transparent;border-bottom:.65rem solid var(--signal)}.topnav__links{display:flex;align-items:center;gap:1.7rem;color:var(--muted)}.topnav a{transition:color .18s ease}.topnav a:hover,.topnav a:focus-visible{color:var(--paper)}.topnav .nav-cv{color:var(--signal)}.chapter-rail{position:fixed;z-index:150;left:1.3rem;top:50%;display:grid;gap:.7rem;transform:translateY(-50%)}.chapter-rail a{display:flex;align-items:center;gap:.55rem;color:#5c5c58;font-family:var(--mono);font-size:.58rem}.chapter-rail em{max-width:0;overflow:hidden;font-style:normal;white-space:nowrap;opacity:0;transition:max-width .24s ease,opacity .24s ease,color .24s ease}.chapter-rail a:hover em,.chapter-rail a.is-active em{max-width:4rem;opacity:1}.chapter-rail a.is-active{color:var(--signal)}.scroll-progress{position:fixed;z-index:250;left:0;right:0;bottom:0;height:2px;background:#ffffff0d}.scroll-progress span{display:block;width:0;height:100%;background:var(--signal)}.cursor-hud{position:fixed;z-index:400;left:0;top:0;display:flex;align-items:center;gap:.5rem;pointer-events:none;color:var(--signal);font-family:var(--mono);font-size:.55rem;transform:translate(1rem,1rem);mix-blend-mode:difference}.cursor-hud i{width:.45rem;height:.45rem;border:1px solid currentColor}.chapter{position:relative}.chapter-label{position:absolute;z-index:5;top:7rem;left:var(--pad);display:flex;align-items:center;gap:.7rem;color:var(--muted);font-family:var(--mono);font-size:.63rem}.chapter-label i{width:2rem;height:1px;background:var(--faint)}.chapter-label b{font-weight:400}.eyebrow{margin:0 0 1.25rem;color:var(--signal);font-family:var(--mono);font-size:.68rem;line-height:1.5}.hero{min-height:100svh;overflow:hidden;isolation:isolate}.frequency-canvas{position:absolute;z-index:-1;inset:0;width:100%;height:100%;opacity:.65}.hero__image{position:absolute;z-index:-2;inset:7.5rem var(--pad) 5rem;overflow:hidden;background:var(--deep)}.hero__image:after{content:"";position:absolute;inset:0;background:linear-gradient(to right,rgba(0,0,0,.75),transparent 55%),linear-gradient(to top,rgba(0,0,0,.65),transparent 45%)}.hero__image img{width:100%;height:100%;object-fit:cover;filter:contrast(1.18) brightness(.7);transform:scale(1.02)}.hero__copy{position:absolute;z-index:2;left:11vw;bottom:18vh}.hero h1{margin:0;font-family:var(--serif);font-weight:900}.hero h1 span{display:block;font-size:8.5rem;line-height:.9}.hero h1 small{display:block;margin-top:1rem;color:#f1f1ecbf;font-family:var(--mono);font-size:.85rem;font-weight:400}.hero__role{position:absolute;left:calc(100% + 4.5rem);bottom:0;width:24rem;margin:0;font-family:var(--serif);font-size:1.55rem;line-height:1.55}.hero__meta{position:absolute;right:calc(var(--pad) + 1.5rem);top:9rem;display:grid;justify-items:end;gap:.35rem;color:#f1f1ec9e;font-family:var(--mono);font-size:.58rem}.hero__scroll{position:absolute;right:var(--pad);bottom:1.8rem;color:var(--muted);font-family:var(--mono);font-size:.58rem}.hero__scroll:hover{color:var(--paper)}.prologue{min-height:125vh;display:grid;align-content:center;padding:15rem var(--pad) 10rem}.prologue:after{content:"";position:absolute;top:0;bottom:0;left:55%;width:1px;background:linear-gradient(transparent,var(--faint),transparent)}.prologue blockquote{width:min(60rem,82vw);margin:0 auto;font-family:var(--serif);font-size:4.75rem;line-height:1.18}.prologue blockquote span,.prologue blockquote strong{display:block}.prologue blockquote span{color:#4e4e4a;font-weight:400}.prologue blockquote strong{font-weight:700}.prologue__note{width:28rem;margin:5rem 15% 0 auto;color:var(--muted);font-family:var(--serif);font-size:1rem;line-height:1.9}.section-head{display:grid;grid-template-columns:1.2fr .8fr;align-items:end;gap:8rem;width:min(calc(100% - var(--pad) * 2),var(--max));margin:0 auto 10rem}.section-head h2,.work__header h2,.evidence h2,.honors h2,.contact h2{margin:0;font-family:var(--serif);font-size:4.9rem;font-weight:700;line-height:1.12}.section-head>p:last-child{margin:0;color:var(--muted);font-size:.95rem;line-height:1.85}.timeline{min-height:100vh;padding:15rem var(--pad) 12rem}.timeline__spine{position:absolute;top:34rem;bottom:10rem;left:50%;width:1px;background:var(--faint)}.timeline__events{position:relative;width:min(100%,var(--max));margin:0 auto;padding:0;list-style:none}.timeline__event{position:relative;min-height:17rem;display:grid;grid-template-columns:1fr 1fr;gap:8rem}.timeline__event--left .timeline__copy{max-width:32rem;justify-self:end;text-align:right}.timeline__event--right .timeline__copy{grid-column:2;max-width:32rem}.timeline__dot{position:absolute;z-index:3;top:.35rem;left:50%;width:.65rem;height:.65rem;border:1px solid var(--paper);border-radius:50%;background:var(--ink);transform:translate(-50%)}.timeline__copy time,.timeline__type{font-family:var(--mono);font-size:.65rem}.timeline__copy time{color:var(--signal)}.timeline__type{margin:.8rem 0;color:var(--muted)}.timeline__copy h3{margin:.8rem 0 1rem;font-family:var(--serif);font-size:2rem}.timeline__copy>p:last-child{margin:0;color:var(--muted);font-family:var(--serif);font-size:.95rem;line-height:1.85}.timeline__event figure{grid-column:2;grid-row:1;align-self:start;margin:-4rem 0 4rem;overflow:hidden}.timeline__event figure img{aspect-ratio:16 / 10;object-fit:cover;filter:brightness(.72) contrast(1.15);transition:transform .7s cubic-bezier(.22,1,.36,1),filter .5s ease}.timeline__event figure:hover img{filter:brightness(.88) contrast(1.12);transform:scale(1.025)}.timeline__event figcaption{padding-top:.7rem;color:var(--muted);font-family:var(--mono);font-size:.56rem}.work{min-height:100vh;padding:14rem 0 8rem;background:var(--deep);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.work__header{display:flex;align-items:end;justify-content:space-between;width:min(calc(100% - var(--pad) * 2),var(--max));margin:0 auto 5rem}.rail-controls{display:flex;gap:.7rem}.rail-controls button{width:2.8rem;height:2.8rem;border:1px solid var(--faint);border-radius:0;background:transparent;color:var(--paper);font-size:1.2rem;cursor:pointer;transition:background .18s ease,color .18s ease}.rail-controls button:hover{background:var(--paper);color:var(--ink)}.work__rail{display:flex;gap:2rem;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:0 var(--pad) 2rem}.work__rail::-webkit-scrollbar{display:none}.project-card{flex:0 0 min(64rem,76vw);display:grid;grid-template-columns:1.25fr .75fr;min-height:35rem;border:1px solid var(--faint);border-radius:0;background:var(--ink);scroll-snap-align:center}.project-card figure{min-width:0;margin:0;overflow:hidden;background:#090909}.project-card figure img{height:100%;object-fit:cover;filter:grayscale(1) brightness(.68) contrast(1.12);transition:transform .9s cubic-bezier(.22,1,.36,1),filter .5s ease}.project-card:hover figure img{filter:grayscale(1) brightness(.82) contrast(1.05);transform:scale(1.025)}.project-card__body{position:relative;display:flex;flex-direction:column;justify-content:end;padding:3.5rem 2.5rem}.project-card__index{position:absolute;top:2rem;right:2rem;color:var(--muted);font-family:var(--mono);font-size:.6rem}.project-card__tag{color:var(--signal);font-family:var(--mono);font-size:.62rem}.project-card h3{margin:.8rem 0 1rem;font-family:var(--serif);font-size:2.8rem}.project-card__body>p:not(.project-card__tag){margin:0;color:var(--muted);font-size:.9rem;line-height:1.75}.project-card ul{margin:2rem 0 0;padding:1.5rem 0 0;border-top:1px solid var(--faint);list-style:none;color:var(--paper);font-family:var(--mono);font-size:.67rem;line-height:1.9}.project-card li:before{content:"+";margin-right:.7rem;color:var(--signal)}.rail-meter{width:min(calc(100% - var(--pad) * 2),var(--max));height:1px;margin:2.5rem auto 0;background:var(--faint)}.rail-meter span{display:block;width:25%;height:100%;background:var(--signal);transform-origin:left}.evidence{min-height:110vh;display:flex;flex-direction:column;justify-content:center;padding:12rem var(--pad)}.evidence>.eyebrow,.evidence>h2,.metrics{width:min(100%,var(--max));margin-left:auto;margin-right:auto}.metrics{display:grid;grid-template-columns:repeat(4,1fr);margin-top:8rem;border-top:1px solid var(--faint);border-bottom:1px solid var(--faint)}.metric{min-width:0;padding:3rem 1.5rem 3rem 0;border-right:1px solid var(--faint)}.metric+.metric{padding-left:1.5rem}.metric:last-child{border-right:0}.metric strong{display:block;color:var(--paper);font-family:var(--mono);font-size:4.2rem;font-weight:400}.metric strong:before{content:"↑";margin-right:.35rem;color:var(--signal);font-size:1rem}.metric span{display:block;margin-top:1rem;color:var(--muted);font-family:var(--mono);font-size:.62rem;line-height:1.5}.stack{min-height:100vh;padding:15rem var(--pad) 10rem;background:var(--paper);color:var(--ink)}.stack .chapter-label,.stack .section-head>p:last-child{color:#62625f}.stack .chapter-label i{background:#b9b9b2}.stack .eyebrow{color:#697500}.stack__grid{display:grid;grid-template-columns:repeat(2,1fr);width:min(100%,var(--max));margin:0 auto;border-top:1px solid #b9b9b2}.stack-group{position:relative;min-height:20rem;padding:3rem 5rem 3rem 0;border-bottom:1px solid #b9b9b2}.stack-group:nth-child(odd){border-right:1px solid #b9b9b2}.stack-group:nth-child(2n){padding-left:5rem}.stack-group>span{color:#777772;font-family:var(--mono);font-size:.65rem}.stack-group h3{margin:3rem 0 1.5rem;font-family:var(--serif);font-size:2.7rem}.stack-group p{margin:0;color:#575752;font-family:var(--mono);font-size:.78rem;line-height:2}.honors{--honors-p: 0;min-height:100vh;padding:14rem var(--pad) 10rem;overflow:clip;border-top:1px solid var(--line);background:var(--deep)}.honors__inner{position:relative;z-index:2;width:min(100%,var(--max));margin:0 auto}.patent-field{position:absolute;inset:0;overflow:hidden;pointer-events:none;opacity:calc(.12 + var(--honors-p) * .25);-webkit-mask-image:linear-gradient(to bottom,transparent,black 18%,black 82%,transparent);mask-image:linear-gradient(to bottom,transparent,black 18%,black 82%,transparent)}.patent-field:before{content:"PATENT / SIGNAL / FLIGHT / NETWORK / 03";position:absolute;left:-3rem;top:25%;color:transparent;-webkit-text-stroke:1px rgba(241,241,236,.13);font-family:var(--mono);font-size:clamp(4rem,10vw,10rem);white-space:nowrap;transform:translate(calc((.5 - var(--honors-p)) * 13rem));will-change:transform}.patent-field span{position:absolute;left:calc(var(--field-x, 15) * 1%);top:-12rem;width:1px;height:calc(100% + 24rem);background:linear-gradient(transparent,rgba(205,234,36,.2),rgba(241,241,236,.08),transparent);transform:rotate(var(--field-r, 12deg)) translateY(calc((.5 - var(--honors-p)) * 8rem));transform-origin:center;will-change:transform}.patent-field span:nth-child(2){--field-x: 34;--field-r: -7deg}.patent-field span:nth-child(3){--field-x: 51;--field-r: 5deg}.patent-field span:nth-child(4){--field-x: 70;--field-r: -11deg}.patent-field span:nth-child(5){--field-x: 87;--field-r: 8deg}.patent-head{display:grid;grid-template-columns:1fr auto;align-items:end;gap:5rem}.patent-summary{display:grid;grid-template-columns:auto 1fr;align-items:end;min-width:19rem;padding:0 0 .8rem 2rem;border-left:1px solid var(--faint)}.patent-summary strong{grid-row:1 / 3;margin-right:1.2rem;color:var(--signal);font-family:var(--mono);font-size:4.2rem;font-weight:400;line-height:.9}.patent-summary span{font-family:var(--serif);font-size:1.15rem}.patent-summary small,.patent-route,.patent-record__index,.patent-status,.patent-record__title p,.patent-record dt,.patent-source,.honors__other>p{font-family:var(--mono)}.patent-summary small{align-self:start;margin-top:.35rem;color:var(--muted);font-size:.62rem}.patent-route{position:relative;height:9rem;margin:4rem 0 1rem}.patent-route__track{position:absolute;left:0;right:0;top:3.45rem;height:1px;overflow:hidden;background:var(--faint)}.patent-route__track i{display:block;width:100%;height:100%;background:var(--signal);box-shadow:0 0 1.2rem #cdea24b8;transform:scaleX(var(--honors-p));transform-origin:left;will-change:transform}.patent-route>span{position:absolute;left:var(--route-x);top:1.9rem;display:grid;justify-items:center;gap:.65rem;color:var(--muted);transform:translate(-50%)}.patent-route>span:first-of-type{justify-items:start;transform:none}.patent-route>span:last-of-type{justify-items:end;transform:translate(-100%)}.patent-route b{display:grid;place-items:center;width:3rem;aspect-ratio:1;border:1px solid var(--faint);background:var(--deep);color:var(--paper);font-size:.62rem;font-weight:400;transition:border-color .3s ease,color .3s ease,box-shadow .3s ease}.patent-route em{color:#686863;font-size:.55rem;font-style:normal}.patent-register{border-top:1px solid rgba(241,241,236,.28)}.patent-record{--patent-focus: .18;position:relative;display:grid;grid-template-columns:10rem minmax(17rem,.9fr) minmax(25rem,1.1fr) 2rem;gap:2rem;align-items:center;min-height:14rem;padding:2.2rem 0;border-bottom:1px solid var(--faint);opacity:calc(.42 + var(--patent-focus) * .58);transition:border-color .26s ease,background-color .26s ease,opacity .16s linear}.patent-record:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(205,234,36,calc(var(--patent-focus) * .06)),transparent 44%),repeating-linear-gradient(90deg,transparent 0,transparent 5rem,rgba(241,241,236,.018) 5rem,rgba(241,241,236,.018) calc(5rem + 1px));clip-path:inset(0 calc((1 - var(--patent-focus)) * 32%) 0 0);transition:clip-path .18s linear}.patent-record:hover,.patent-record:focus-visible{border-color:#cdea249e;opacity:1}.patent-record__index{align-self:start;color:#73736e;font-size:.58rem}.patent-status{position:absolute;left:0;top:4.9rem;display:inline-flex;align-items:center;gap:.5rem;color:var(--muted);font-size:.56rem}.patent-status:before{content:"";width:.4rem;aspect-ratio:1;border:1px solid currentColor;animation:patent-status 1.7s steps(2) infinite}.patent-status--granted{color:var(--signal)}.patent-record__title p{margin:0 0 1.1rem;color:var(--signal);font-size:.66rem}.patent-record__title h3{margin:0;font-family:var(--serif);font-size:clamp(1.4rem,2vw,2rem);font-weight:600;line-height:1.4}.patent-record dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.4rem 2rem;margin:0}.patent-record dt{margin-bottom:.45rem;color:#666661;font-size:.53rem}.patent-record dd{margin:0;color:#aaa9a3;font-size:.76rem;line-height:1.65}.patent-record__open{display:grid;place-items:center;width:2rem;aspect-ratio:1;border:1px solid var(--faint);color:var(--muted);font-size:.8rem;transition:background .22s ease,color .22s ease,transform .22s ease}.patent-record:hover .patent-record__open,.patent-record:focus-visible .patent-record__open{background:var(--signal);color:var(--ink);transform:translate(.18rem,-.18rem)}.patent-record.reveal{transform:translateY(2.5rem)}.patent-record.reveal.is-visible{opacity:calc(.42 + var(--patent-focus) * .58);transform:translate(calc((1 - var(--patent-focus)) * 1rem))}.patent-source{max-width:46rem;margin:1.4rem 0 0 auto;color:#64645f;font-size:.56rem;line-height:1.8;text-align:right}.honors__other{display:grid;grid-template-columns:10rem 1fr;gap:2rem;margin-top:7rem;padding-top:1.5rem;border-top:1px solid rgba(241,241,236,.28)}.honors__other>p{margin:0;color:var(--signal);font-size:.58rem}.honors__other ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:0;padding:0;list-style:none}.honors__other li{min-height:7rem;padding:0 2rem;border-left:1px solid var(--faint);font-family:var(--serif);line-height:1.65}.honors__other li span{display:block;margin-bottom:1rem;color:#71716c;font-family:var(--mono);font-size:.58rem}.contact{min-height:100svh;display:grid;grid-template-columns:1fr 1fr;align-items:center;padding:12rem var(--pad) 8rem;overflow:hidden;border-top:1px solid var(--line)}.contact__copy{position:relative;z-index:2}.contact__mail,.contact__phone{display:table}.contact__mail{margin-top:5rem;padding-bottom:.5rem;border-bottom:1px solid var(--signal);font-family:var(--mono);font-size:1.1rem}.contact__mail:hover{color:var(--signal)}.contact__phone{margin-top:1.3rem;color:var(--muted);font-family:var(--mono);font-size:.75rem}.contact__signal{position:relative;width:38rem;max-width:45vw;aspect-ratio:1;justify-self:end}.contact__signal span{position:absolute;inset:50%;border:1px solid rgba(241,241,236,.15);border-radius:50%;transform:translate(-50%,-50%);animation:pulse 5s ease-out infinite}.contact__signal span:nth-child(2){animation-delay:1s}.contact__signal span:nth-child(3){animation-delay:2s}.contact__signal span:nth-child(4){animation-delay:3s}.contact__signal i{position:absolute;left:50%;top:50%;width:.7rem;height:.7rem;background:var(--signal);box-shadow:0 0 2rem #cdea24cc;transform:translate(-50%,-50%) rotate(45deg)}.footer{display:flex;align-items:center;justify-content:space-between;min-height:7rem;padding:0 var(--pad);border-top:1px solid var(--faint);color:var(--muted);font-family:var(--mono);font-size:.58rem}.footer a:hover{color:var(--paper)}.reveal{opacity:0;transform:translateY(2.5rem);transition:opacity .9s cubic-bezier(.22,1,.36,1),transform .9s cubic-bezier(.22,1,.36,1)}.reveal.is-visible{opacity:1;transform:translateY(0)}@keyframes intro-image{0%{opacity:0;transform:scale(1.12)}to{opacity:1;transform:scale(1.03)}}@keyframes intro-scan{0%,to{top:8%;opacity:.25}50%{top:92%;opacity:.8}}@keyframes acquire{0%,to{opacity:.25;transform:scale(.65)}50%{opacity:1;transform:scale(1)}}@keyframes pulse{0%{inset:50%;opacity:1}to{inset:0;opacity:0}}@keyframes patent-status{0%,42%{opacity:.35;transform:scale(.75)}43%,to{opacity:1;transform:scale(1)}}@media(max-width:1100px){:root{--pad: 2.2rem}.hero h1 span{font-size:6.2rem}.hero__role{position:static;margin-top:2.5rem}.section-head{gap:3rem}.section-head h2,.work__header h2,.evidence h2,.honors h2,.contact h2,.prologue blockquote{font-size:3.8rem}.metrics{grid-template-columns:repeat(2,1fr)}.metric:nth-child(2){border-right:0}.metric:nth-child(-n+2){border-bottom:1px solid var(--faint)}.patent-head{gap:2rem}.patent-record{grid-template-columns:8rem minmax(0,1fr) 2rem}.patent-record__index{grid-column:1;grid-row:1}.patent-record__title{grid-column:2;grid-row:1}.patent-record dl{grid-column:2;grid-row:2}.patent-record__open{grid-column:3;grid-row:1}.patent-status{top:auto;bottom:2.2rem}}@media(max-width:760px){:root{--pad: 1.25rem}.cursor-hud,.chapter-rail{display:none}.topnav{min-height:5.6rem;padding:.9rem var(--pad);align-items:flex-start;background:#050505eb}.brand{margin-top:.2rem}.topnav__links{max-width:74%;gap:.9rem;overflow-x:auto;padding-bottom:.5rem}.topnav__links a:nth-child(2),.topnav__links a:nth-child(3){display:none}.intro__frame{left:0;right:0;top:23%;height:52%}.intro__cn{font-size:4.8rem}.intro__en{margin-top:1rem}.intro__status{right:1rem;bottom:1rem}.intro__enter{bottom:4.8rem}.chapter-label{top:7rem;left:var(--pad)}.hero{min-height:100svh}.hero__image{inset:7.5rem 0 5.2rem}.hero__image:after{background:linear-gradient(to top,rgba(0,0,0,.9),transparent 70%)}.hero__copy{left:var(--pad);right:var(--pad);bottom:9.5rem}.hero h1 span{font-size:4.5rem}.hero__role{width:auto;margin-top:1.5rem;font-size:1.2rem}.hero__meta{display:none}.hero__scroll{right:var(--pad);bottom:2rem}.prologue{min-height:95svh;padding:10rem var(--pad) 6rem}.prologue:after{left:76%}.prologue blockquote{width:100%;font-size:2.55rem;line-height:1.25}.prologue__note{width:78%;margin:3rem 0 0 auto}.timeline{padding:12rem var(--pad) 7rem}.section-head{grid-template-columns:1fr;gap:2rem;margin-bottom:6rem}.section-head h2,.work__header h2,.evidence h2,.honors h2,.contact h2{font-size:2.75rem}.honors h2{font-size:2.5rem}.timeline__spine{top:31rem;left:var(--pad);bottom:6rem}.timeline__event{min-height:0;display:block;padding:0 0 5.5rem 1.9rem}.timeline__event--left .timeline__copy,.timeline__event--right .timeline__copy{max-width:none;text-align:left}.timeline__dot{left:0;top:.35rem}.timeline__copy h3{font-size:1.7rem}.timeline__event figure{margin:2rem 0 0}.work{padding:12rem 0 6rem}.work__header{align-items:end;margin-bottom:3rem}.work__header h2 br,.rail-controls{display:none}.work__rail{gap:1rem}.project-card{flex-basis:calc(100vw - var(--pad) * 2);grid-template-columns:1fr;grid-template-rows:15rem auto;min-height:0}.project-card__body{min-height:25rem;padding:2rem 1.5rem}.project-card h3{font-size:2rem}.evidence{min-height:auto;padding:11rem var(--pad) 7rem}.evidence h2 br{display:none}.metrics{grid-template-columns:1fr 1fr;margin-top:5rem}.metric{padding:2rem .8rem 2rem 0}.metric+.metric{padding-left:.8rem}.metric strong{font-size:2.3rem}.stack{padding:12rem var(--pad) 7rem}.stack__grid{grid-template-columns:1fr}.stack-group,.stack-group:nth-child(2n){min-height:0;padding:2.5rem 0;border-right:0}.stack-group h3{margin:2rem 0 1rem;font-size:2rem}.honors{min-height:auto;padding:11rem var(--pad) 7rem}.patent-head{grid-template-columns:1fr;align-items:start}.patent-summary{min-width:0;width:100%;padding:1.3rem 0 0;border-top:1px solid var(--faint);border-left:0}.patent-summary strong{font-size:3.3rem}.patent-route{height:7.5rem;margin-top:2.5rem}.patent-route__track{top:2.7rem}.patent-route>span{top:1.55rem;gap:.45rem}.patent-route b{width:2.3rem}.patent-route em{font-size:.48rem}.patent-record{display:block;min-height:0;padding:2.2rem 2.5rem 2.4rem 0}.patent-status{position:relative;left:auto;top:auto;bottom:auto;margin-top:.85rem}.patent-record__title{margin-top:2rem}.patent-record__title h3{font-size:1.45rem}.patent-record dl{grid-template-columns:1fr;gap:1rem;margin-top:2rem}.patent-record__open{position:absolute;right:0;top:2rem}.patent-record.reveal.is-visible{transform:none}.patent-source{text-align:left}.honors__other{grid-template-columns:1fr;margin-top:5rem}.honors__other ul{grid-template-columns:1fr}.honors__other li{min-height:0;padding:1.4rem 0;border-top:1px solid var(--faint);border-left:0}.honors__other li span{display:inline;margin:0 1rem 0 0}.contact{min-height:90svh;grid-template-columns:1fr;padding:10rem var(--pad) 6rem}.contact__copy{align-self:center}.contact__mail{max-width:100%;margin-top:3.5rem;font-size:.84rem;overflow-wrap:anywhere}.contact__signal{position:absolute;right:-8rem;bottom:-3rem;max-width:none;width:24rem;opacity:.7}.footer{min-height:10rem;align-items:flex-start;flex-direction:column;justify-content:center;gap:.8rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}.patent-route__track i{transform:scaleX(1)}.patent-record.reveal.is-visible{opacity:1;transform:none}}:root{--hero-p: 0;--prologue-p: 0;--evidence-p: 0;--cursor-x: -100px;--cursor-y: -100px}.film-grain{position:fixed;z-index:500;inset:-40%;pointer-events:none;opacity:.045;background-image:repeating-radial-gradient(circle at 17% 32%,transparent 0,rgba(255,255,255,.7) 1px,transparent 2px,transparent 5px),repeating-linear-gradient(83deg,transparent 0,rgba(255,255,255,.4) 1px,transparent 2px,transparent 7px);background-size:.75rem .75rem,.9rem .9rem;animation:grain-shift .7s steps(2) infinite;mix-blend-mode:soft-light}.hud-grid{position:fixed;z-index:390;inset:0;pointer-events:none;opacity:0;transition:opacity .35s ease;mix-blend-mode:difference}.site-entered .hud-grid{opacity:.34}.hud-grid__v,.hud-grid__h{position:absolute;background:#f1f1ec3d;will-change:transform}.hud-grid__v{top:0;bottom:0;left:0;width:1px;transform:translate(var(--cursor-x))}.hud-grid__h{left:0;right:0;top:0;height:1px;transform:translateY(var(--cursor-y))}.hud-grid i{position:absolute;left:0;top:0;width:.5rem;height:.5rem;border:1px solid rgba(241,241,236,calc(.48 - var(--lag) * .08));transform:translate(-100px,-100px);will-change:transform}.intro__matrix{position:absolute;inset:0;background-image:linear-gradient(rgba(241,241,236,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(241,241,236,.08) 1px,transparent 1px);background-size:4rem 4rem;opacity:0;animation:matrix-in 2.4s .5s ease both;-webkit-mask-image:radial-gradient(circle at 50% 60%,black,transparent 74%);mask-image:radial-gradient(circle at 50% 60%,black,transparent 74%)}.intro__shutters{position:absolute;z-index:8;inset:0;display:grid;grid-template-columns:repeat(4,1fr);pointer-events:none}.intro__shutters span{background:var(--paper);transform:scaleY(0);transform-origin:top}.intro__shutters span:nth-child(2n){transform-origin:bottom}.intro__cn{display:flex}.intro__cn i,.hero h1 span i{display:inline-block;font:inherit;font-style:normal}.intro__cn i{opacity:0;transform:translateY(3rem) scaleY(1.18);animation:glyph-rise .9s cubic-bezier(.16,1,.3,1) forwards}.intro__cn i:nth-child(2){animation-delay:.1s}.intro__cn i:nth-child(3){animation-delay:.2s}.intro__en{animation:data-flicker 2.8s .7s both}.intro.is-exiting .intro__title{filter:blur(.2rem);opacity:0;transform:scale(1.08);transition:opacity .42s ease,transform .7s cubic-bezier(.2,.8,.2,1),filter .42s ease}.intro.is-exiting .intro__frame{inset:0;height:100%;transition:inset .8s cubic-bezier(.7,0,.3,1),height .8s cubic-bezier(.7,0,.3,1)}.intro.is-exiting .intro__frame img{filter:brightness(1.1) contrast(1.5);transform:scale(1.16);transition:filter .6s ease,transform 1s cubic-bezier(.2,.8,.2,1)}.intro.is-exiting .intro__shutters span{animation:shutter-flash .62s cubic-bezier(.7,0,.3,1) both}.intro.is-exiting .intro__shutters span:nth-child(2){animation-delay:55ms}.intro.is-exiting .intro__shutters span:nth-child(3){animation-delay:.11s}.intro.is-exiting .intro__shutters span:nth-child(4){animation-delay:165ms}.intro.is-exiting .intro__enter,.intro.is-exiting .intro__status{opacity:0;transition:opacity .18s ease}.site-entered .topnav{animation:nav-drop .7s .3s cubic-bezier(.16,1,.3,1) both}.hero__image{clip-path:inset(calc(var(--hero-p) * 4%) calc(var(--hero-p) * 7%));opacity:calc(1 - var(--hero-p) * .68);transform:translateY(calc(var(--hero-p) * -4.5rem)) scale(calc(1 + var(--hero-p) * .07));transform-origin:center;will-change:transform,clip-path,opacity}.hero__image img{transform:scale(calc(1.02 + var(--hero-p) * .08)) translateY(calc(var(--hero-p) * 2.5rem));will-change:transform}.hero__copy{opacity:calc(1 - var(--hero-p) * 1.3);transform:translate3d(calc(var(--hero-p) * -3rem),calc(var(--hero-p) * -2rem),0);will-change:transform,opacity}.hero h1 span{display:flex;overflow:hidden}.hero h1 span i{transform:translateY(calc(var(--hero-p) * -1.2em))}.hero h1 span i:nth-child(2){transform:translateY(calc(var(--hero-p) * 1.1em))}.hero h1 span i:nth-child(3){transform:translateY(calc(var(--hero-p) * -.7em))}.hero__role,.hero__meta,.hero__scroll{opacity:calc(1 - var(--hero-p) * 1.8)}.prologue{min-height:220vh;display:block;padding:0;overflow:clip}.prologue__sticky{position:sticky;top:0;min-height:100vh;display:grid;place-content:center;padding:9rem var(--pad) 6rem;overflow:hidden}.prologue blockquote{position:relative;z-index:2;width:min(68rem,84vw)}.prologue__line{position:relative;display:block}.prologue__line i,.prologue__line b{display:block;font:inherit;font-style:normal}.prologue__line i{color:#333330}.prologue__line b{position:absolute;inset:0;overflow:hidden;color:var(--paper);white-space:nowrap;clip-path:inset(0 calc(100% - var(--prologue-a, 0%)) 0 0);will-change:clip-path}.prologue__line:nth-child(2) b{clip-path:inset(0 calc(100% - var(--prologue-b, 0%)) 0 0)}.prologue__ghost{position:absolute;color:transparent;-webkit-text-stroke:1px rgba(241,241,236,.12);font-family:var(--sans);font-size:12rem;font-weight:700;line-height:1;pointer-events:none;opacity:calc(var(--prologue-p) * .8);will-change:transform,opacity}.prologue__ghost--a{left:-2rem;top:12vh;transform:translate(calc((.5 - var(--prologue-p)) * 18rem))}.prologue__ghost--b{right:-3rem;bottom:9vh;transform:translate(calc((var(--prologue-p) - .5) * 18rem))}.prologue__note{position:relative;z-index:2;opacity:clamp(0,calc((var(--prologue-p) - .58) * 4),1);transform:translateY(calc((1 - clamp(0,calc((var(--prologue-p) - .58) * 4),1))*3rem));will-change:transform,opacity}.timeline__spine span{position:absolute;left:0;top:0;width:1px;height:var(--timeline-p, 0%);background:var(--signal);box-shadow:0 0 1.2rem #cdea2480;will-change:height}.timeline__event{--event-focus: .2;--event-reveal: 0}.timeline__event:before{content:attr(data-year);position:absolute;top:-2.2rem;color:transparent;-webkit-text-stroke:1px rgba(241,241,236,.09);font-family:var(--sans);font-size:7rem;font-weight:700;line-height:1;opacity:calc(var(--event-focus) * .75);pointer-events:none;transform:translateY(calc((1 - var(--event-focus)) * 2.5rem))}.timeline__event--left:before{left:calc(50% + 5rem)}.timeline__event--right:before{right:calc(50% + 5rem)}.timeline__event.is-visible{opacity:calc(.2 + var(--event-focus) * .8);filter:blur(calc((1 - var(--event-focus)) * .7px));transform:translateY(calc((1 - var(--event-focus)) * 2rem)) scale(calc(.97 + var(--event-focus) * .03))}.timeline__event .timeline__dot{border-color:color-mix(in srgb,var(--paper) calc(var(--event-focus) * 100%),var(--faint));box-shadow:0 0 calc(var(--event-focus) * 1.5rem) #cdea248c}.timeline__event figure{clip-path:inset(0 calc((1 - var(--event-reveal)) * 100%) 0 0);transform:scale(calc(1.06 - var(--event-focus) * .06));transform-origin:left;will-change:transform,clip-path}.work{height:420vh;min-height:0;padding:0;overflow:clip}.work>.chapter-label{position:sticky;top:7rem}.work__sticky{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding:7.5rem 0 2rem}.work__header{flex:0 0 auto;margin-bottom:2.4rem}.work__rail{flex:0 0 auto;overflow:hidden;scroll-snap-type:none;will-change:scroll-position}.project-card{--card-focus: .25;min-height:min(32rem,53vh);opacity:calc(.28 + var(--card-focus) * .72);transform:perspective(90rem) rotateY(calc((.5 - var(--card-focus)) * 3deg)) scale(calc(.94 + var(--card-focus) * .06));transform-origin:center;transition:opacity .12s linear,transform .12s linear,border-color .25s ease}.project-card.is-active{border-color:#cdea249e}.project-card figure{position:relative}.project-card figure:after{content:"";position:absolute;inset:0;background:var(--ink);transform:scaleX(calc(1 - var(--card-focus)));transform-origin:right;opacity:.82;pointer-events:none}.project-card.is-active figure img{animation:project-breathe 8s ease-in-out infinite alternate}.work__counter{position:absolute;right:var(--pad);bottom:1.2rem;display:flex;align-items:center;gap:.65rem;color:var(--muted);font-family:var(--mono);font-size:.62rem}.work__counter>span:first-child{color:var(--signal)}.work__counter i{width:3rem;height:1px;background:var(--faint)}.evidence{height:280vh;min-height:0;display:block;padding:0;overflow:clip}.evidence>.chapter-label{position:sticky;top:7rem}.evidence__sticky{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding:9rem var(--pad) 5rem}.evidence__field{position:absolute;inset:0;pointer-events:none;opacity:clamp(0,calc(var(--evidence-p) * 2.2),.78);-webkit-mask-image:radial-gradient(circle at center,black 0,transparent 78%);mask-image:radial-gradient(circle at center,black 0,transparent 78%)}.evidence__field span{position:absolute;left:var(--x);top:var(--y);width:0;height:0;border-left:.28rem solid transparent;border-right:.28rem solid transparent;border-bottom:.5rem solid rgba(241,241,236,var(--alpha));opacity:clamp(0,calc((var(--evidence-p) - var(--delay)) * 3.5),1);transform:translateY(calc((1 - var(--evidence-p)) * 3rem)) rotate(var(--rotate));transition:border-color .24s ease;will-change:transform,opacity}.evidence__field span.is-spark{border-bottom-color:#cdea24d9;filter:drop-shadow(0 0 .6rem rgba(205,234,36,.8))}.evidence__sticky>.eyebrow,.evidence__sticky>h2,.evidence__sticky>.metrics{position:relative;z-index:2}.evidence__sticky>h2{opacity:clamp(.12,calc(1 - var(--evidence-p) * 1.5),1);transform:translateY(calc(var(--evidence-p) * -4rem)) scale(calc(1 + var(--evidence-p) * .12));transform-origin:left;will-change:transform,opacity}.evidence__sticky>.eyebrow{opacity:clamp(0,calc(1 - var(--evidence-p) * 2),1)}.evidence .metrics{opacity:clamp(0,calc((var(--evidence-p) - .36) * 3),1);transform:translateY(calc((1 - clamp(0,calc((var(--evidence-p) - .36) * 3),1))*10rem)) scale(calc(.88 + clamp(0,calc((var(--evidence-p) - .36) * 3),1)*.12));will-change:transform,opacity}.stack-group.is-visible{animation:stack-resolve .8s cubic-bezier(.16,1,.3,1) both}.stack-group:nth-child(2).is-visible{animation-delay:.1s}.stack-group:nth-child(3).is-visible{animation-delay:.18s}.stack-group:nth-child(4).is-visible{animation-delay:.26s}.contact__copy.is-visible h2{animation:contact-resolve 1.1s .12s cubic-bezier(.16,1,.3,1) both}@keyframes grain-shift{0%{transform:translate3d(-1%,1%,0)}25%{transform:translate3d(2%,-1%,0)}50%{transform:translate3d(-2%,2%,0)}75%{transform:translate3d(1%,-2%,0)}to{transform:translateZ(0)}}@keyframes matrix-in{0%{opacity:0;transform:scale(1.08)}to{opacity:.34;transform:scale(1)}}@keyframes glyph-rise{to{opacity:1;transform:translateY(0) scaleY(1)}}@keyframes data-flicker{0%,14%,22%,48%{opacity:0}16%,24%,50%,to{opacity:1}}@keyframes shutter-flash{0%{transform:scaleY(0);opacity:0}45%{transform:scaleY(1);opacity:.9}to{transform:scaleY(1);opacity:0}}@keyframes nav-drop{0%{opacity:0;transform:translateY(-2rem)}to{opacity:1;transform:translateY(0)}}@keyframes project-breathe{0%{transform:scale(1.015)}to{transform:scale(1.06)}}@keyframes stack-resolve{0%{clip-path:inset(0 100% 0 0);transform:translateY(2rem)}to{clip-path:inset(0 0 0 0);transform:translateY(0)}}@keyframes contact-resolve{0%{clip-path:inset(0 0 100% 0);transform:translateY(3rem)}to{clip-path:inset(0);transform:translateY(0)}}@media(max-width:760px){.hud-grid,.film-grain{display:none}.intro__matrix{background-size:2.5rem 2.5rem}.intro.is-exiting .intro__frame{inset:0;height:100%}.hero__image{clip-path:inset(calc(var(--hero-p) * 2%) 0)}.prologue{min-height:160svh;padding:0}.prologue__sticky{min-height:100svh;padding:8rem var(--pad) 5rem}.prologue blockquote{font-size:2.55rem}.prologue__line b{white-space:normal}.prologue__ghost{font-size:5rem}.prologue__ghost--a{top:18vh}.prologue__ghost--b{bottom:16vh}.prologue__note{width:78%;margin:3rem 0 0 auto}.timeline__event:before{display:none}.timeline__event.is-visible{filter:none;transform:translateY(calc((1 - var(--event-focus)) * 1rem))}.timeline__event figure{clip-path:inset(0 calc((1 - var(--event-reveal)) * 100%) 0 0)}.work{height:auto;min-height:auto;padding:12rem 0 6rem;overflow:hidden}.work>.chapter-label{position:absolute;top:7rem}.work__sticky{position:relative;height:auto;display:block;overflow:visible;padding:0}.work__rail{overflow-x:auto;scroll-snap-type:x mandatory}.project-card{min-height:0;opacity:1;transform:none;scroll-snap-align:center}.project-card figure:after{display:none}.work__counter{display:none}.evidence{height:180svh;min-height:0;padding:0}.evidence>.chapter-label{top:7rem}.evidence__sticky{height:100svh;padding:8rem var(--pad) 4rem}.evidence__field span:nth-child(2n){display:none}.evidence__sticky>h2{transform:translateY(calc(var(--evidence-p) * -2rem))}}@media(prefers-reduced-motion:reduce){.film-grain,.hud-grid{display:none}.hero__image,.hero__image img,.hero__copy,.hero h1 span i,.prologue__ghost,.prologue__note,.timeline__event.is-visible,.timeline__event figure,.project-card,.evidence__sticky>h2,.evidence .metrics{opacity:1;filter:none;clip-path:none;transform:none}.prologue__line b{clip-path:none}.work,.prologue,.evidence{height:auto;min-height:100vh}.work__sticky,.prologue__sticky,.evidence__sticky{position:relative;height:auto;min-height:100vh}.work__rail{overflow-x:auto}}:root{--deck-in: 0;--deck-spread: 0;--deck-out: 0}.signal-console{position:fixed;z-index:320;left:50%;bottom:1rem;display:grid;grid-template-columns:2.75rem minmax(11rem,1fr) auto;align-items:center;width:min(42rem,calc(100vw - 8rem));height:2.75rem;border:1px solid rgba(241,241,236,.24);background:#050505e0;box-shadow:0 .8rem 3rem #00000061;color:var(--paper);font-family:var(--mono);font-size:.58rem;opacity:0;transform:translate(-50%,4rem);-webkit-backdrop-filter:blur(.8rem);backdrop-filter:blur(.8rem);transition:width .45s cubic-bezier(.16,1,.3,1),opacity .5s ease,transform .7s cubic-bezier(.16,1,.3,1)}.site-entered .signal-console{opacity:1;transform:translate(-50%)}.signal-console__toggle{align-self:stretch;border:0;border-right:1px solid rgba(241,241,236,.2);border-radius:0;background:transparent;color:var(--muted);cursor:pointer;font-family:var(--mono);font-size:1rem}.signal-console__toggle:hover,.signal-console__toggle:focus-visible{background:var(--signal);color:var(--ink)}.signal-console__chapter,.signal-console__state{display:flex;align-items:center;min-width:0}.signal-console__chapter{gap:.75rem;padding:0 1rem;overflow:hidden;white-space:nowrap}.signal-console__chapter i{flex:0 0 auto;width:.45rem;height:.45rem;background:var(--signal);box-shadow:0 0 .8rem #cdea24bf;animation:console-pulse 1.4s steps(2) infinite}.signal-console__state{align-self:stretch;gap:.8rem;padding:0 .9rem;border-left:1px solid rgba(241,241,236,.14);color:var(--muted);white-space:nowrap;overflow:hidden;transition:opacity .22s ease}.signal-console__state b{width:2.4rem;height:1px;background:var(--faint)}.signal-console__state time{color:#666661}.signal-console.is-collapsed{width:14rem;grid-template-columns:2.75rem 1fr 0}.signal-console.is-collapsed .signal-console__state{padding:0;border:0;opacity:0;pointer-events:none}.hero__image .hero__scene{position:absolute;inset:-4%;width:108%;height:108%;object-fit:cover;will-change:object-position,opacity,transform}.hero__scene--primary{animation:hero-primary-drift 18s ease-in-out infinite alternate}.hero__image .hero__scene--secondary{opacity:0;filter:grayscale(.6) brightness(.56) contrast(1.28);mix-blend-mode:screen;animation:hero-secondary-drift 18s ease-in-out infinite alternate}.hero__beam{position:absolute;z-index:2;left:-10%;top:0;width:18%;height:100%;background:linear-gradient(90deg,transparent,rgba(205,234,36,.08),transparent);mix-blend-mode:screen;transform:skew(-14deg);animation:hero-beam 8s 1.8s ease-in-out infinite}.hero__locator{position:absolute;z-index:3;width:3.5rem;aspect-ratio:1;border:1px solid rgba(241,241,236,.42);pointer-events:none}.hero__locator:before,.hero__locator:after{content:"";position:absolute;inset:50%;background:var(--signal)}.hero__locator:before{width:.38rem;height:1px;transform:translate(-50%,-50%)}.hero__locator:after{width:1px;height:.38rem;transform:translate(-50%,-50%)}.hero__locator--a{left:64%;top:31%;animation:locator-drift-a 9s ease-in-out infinite}.hero__locator--b{right:12%;bottom:18%;width:2.2rem;animation:locator-drift-b 7s 1s ease-in-out infinite}.intro__slice{position:absolute;z-index:3;inset:0;background:url(/assets/yang-zihan-hero-frequency-field.webp) center / cover no-repeat;opacity:0;pointer-events:none}.intro__slice--a{clip-path:inset(14% 0 68% 0)}.intro__slice--b{clip-path:inset(43% 0 35% 0)}.intro__slice--c{clip-path:inset(73% 0 8% 0)}.intro.is-exiting .intro__slice--a{animation:intro-slice-a .64s 60ms cubic-bezier(.7,0,.3,1) both}.intro.is-exiting .intro__slice--b{animation:intro-slice-b .72s cubic-bezier(.7,0,.3,1) both}.intro.is-exiting .intro__slice--c{animation:intro-slice-c .68s 90ms cubic-bezier(.7,0,.3,1) both}.timeline__event .education-mark{--mag-x: 0px;--mag-y: 0px;--tilt-x: 0deg;--tilt-y: 0deg;position:relative;grid-column:2;grid-row:1;align-self:start;justify-self:start;display:grid;grid-template-columns:12rem auto;align-items:center;gap:1.5rem;width:19rem;margin:-3rem 0 4rem;overflow:visible;clip-path:none;transform:translate3d(var(--mag-x),var(--mag-y),0) perspective(50rem) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) scale(calc(.9 + var(--event-focus) * .1));transform-origin:center;transition:transform .16s ease-out;will-change:transform}.timeline__event--right .education-mark{grid-column:1;justify-self:end}.education-mark__plate{position:relative;z-index:2;display:grid;place-items:center;width:12rem;aspect-ratio:1;overflow:hidden;border:1px solid rgba(241,241,236,.22);background:linear-gradient(rgba(5,5,5,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(5,5,5,.055) 1px,transparent 1px),#e8e8e2f0;background-size:1.5rem 1.5rem}.education-mark__plate:before,.education-mark__plate:after{content:"";position:absolute;pointer-events:none}.education-mark__plate:before{inset:.65rem;border:1px solid rgba(205,234,36,.24);clip-path:polygon(0 0,24% 0,24% 1px,1px 1px,1px 24%,0 24%,0 0,100% 0,100% 24%,calc(100% - 1px) 24%,calc(100% - 1px) 1px,76% 1px,76% 0,100% 0,100% 100%,76% 100%,76% calc(100% - 1px),calc(100% - 1px) calc(100% - 1px),calc(100% - 1px) 76%,100% 76%,100% 100%,0 100%,0 76%,1px 76%,1px calc(100% - 1px),24% calc(100% - 1px),24% 100%,0 100%)}.education-mark__plate:after{left:0;right:0;top:-1px;height:1px;background:var(--signal);box-shadow:0 0 1rem #cdea24b3;animation:education-scan 4.8s ease-in-out infinite}.education-mark__plate img{width:7.4rem;height:7.4rem;object-fit:contain;filter:saturate(.92) brightness(1.08) contrast(1.12);opacity:calc(.58 + var(--event-focus) * .42);animation:education-float 6s ease-in-out infinite;transition:filter .3s ease}.education-mark:hover .education-mark__plate img{filter:saturate(1.15) brightness(1.02) contrast(1.18)}.education-mark__orbit{position:absolute;z-index:1;left:-1.4rem;top:-1.4rem;width:14.8rem;aspect-ratio:1;border:1px solid rgba(241,241,236,.13);border-radius:50%;animation:education-orbit 13s linear infinite}.education-mark__orbit:before{content:"";position:absolute;left:50%;top:-.25rem;width:.45rem;height:.45rem;background:var(--signal);box-shadow:0 0 .8rem #cdea24b3}.timeline__event .education-mark figcaption{display:grid;gap:.45rem;padding:0;color:var(--muted);white-space:nowrap}.education-mark figcaption b{color:var(--paper);font-size:.7rem;font-weight:400}.education-mark figcaption span{color:#64645f;font-size:.54rem}.evidence__media-deck{position:absolute;z-index:1;inset:0;pointer-events:none}.evidence-shot{position:absolute;left:50%;top:45%;width:min(30rem,34vw);aspect-ratio:16 / 11;margin:0;overflow:hidden;border:1px solid rgba(241,241,236,.24);background:var(--panel);opacity:calc(var(--deck-in) * (1 - var(--deck-out) * .68));transform:translate(-50%,-50%) translate(calc((1 - var(--deck-in)) * 56vw + var(--deck-spread) * var(--deck-x))) translateY(calc((1 - var(--deck-in)) * 5rem + var(--deck-out) * -11rem + var(--deck-y))) rotate(calc(var(--deck-spread) * var(--deck-rotate))) scale(calc(.76 + var(--deck-in) * .24 - var(--deck-out) * .18));box-shadow:0 2rem 6rem #00000094;transform-origin:center;will-change:transform,opacity}.evidence-shot--spectrum{--deck-x: -31vw;--deck-y: 1.2rem;--deck-rotate: -4deg;z-index:1}.evidence-shot--scene{--deck-x: 0vw;--deck-y: -1.1rem;--deck-rotate: 1.5deg;z-index:3}.evidence-shot--semantic{--deck-x: 31vw;--deck-y: 1.5rem;--deck-rotate: 4deg;z-index:2}.evidence-shot img{width:100%;height:calc(100% - 2.25rem);object-fit:cover;filter:grayscale(.78) brightness(.62) contrast(1.18);animation:evidence-image-drift 9s ease-in-out infinite alternate}.evidence-shot--scene img{animation-delay:-3s}.evidence-shot--semantic img{animation-delay:-6s}.evidence-shot figcaption{display:flex;align-items:center;gap:.8rem;height:2.25rem;padding:0 .8rem;color:var(--muted);font-family:var(--mono);font-size:.54rem}.evidence-shot figcaption span{color:var(--signal)}.evidence__sticky>.eyebrow,.evidence__sticky>h2,.evidence__sticky>.metrics{pointer-events:none}.evidence__sticky>h2.reveal.is-visible{opacity:clamp(.03,calc(1 - var(--evidence-p) * 2.7),1);transform:translateY(calc(var(--evidence-p) * -8rem)) scale(calc(1 + var(--evidence-p) * .06))}.rail-controls button{--mag-x: 0px;--mag-y: 0px;transform:translate3d(var(--mag-x),var(--mag-y),0);will-change:transform}@keyframes console-pulse{0%,45%{opacity:1}46%,to{opacity:.35}}@keyframes hero-primary-drift{0%{object-position:48% 50%;opacity:1}45%{opacity:.9}75%,to{object-position:54% 46%;opacity:.42}}@keyframes hero-secondary-drift{0%,28%{object-position:42% 55%;opacity:0}72%,to{object-position:58% 45%;opacity:.52}}@keyframes hero-beam{0%,14%{left:-20%;opacity:0}35%{opacity:1}64%,to{left:112%;opacity:0}}@keyframes locator-drift-a{0%,to{transform:translate3d(-1rem,.5rem,0) rotate(0);opacity:.35}50%{transform:translate3d(1.2rem,-.8rem,0) rotate(90deg);opacity:.9}}@keyframes locator-drift-b{0%,to{transform:translate3d(.8rem,-.4rem,0) rotate(45deg);opacity:.7}50%{transform:translate3d(-1rem,1rem,0) rotate(135deg);opacity:.25}}@keyframes intro-slice-a{0%{opacity:0;transform:translate(0)}28%{opacity:.9}to{opacity:0;transform:translate(13vw) scaleX(1.08)}}@keyframes intro-slice-b{0%{opacity:0;transform:translate(0)}24%{opacity:.8}to{opacity:0;transform:translate(-16vw) scaleX(1.12)}}@keyframes intro-slice-c{0%{opacity:0;transform:translate(0)}32%{opacity:.75}to{opacity:0;transform:translate(10vw) scaleX(1.06)}}@keyframes education-scan{0%,to{top:8%;opacity:.2}50%{top:92%;opacity:.85}}@keyframes education-float{0%,to{transform:translateY(-.18rem) scale(.985)}50%{transform:translateY(.28rem) scale(1.015)}}@keyframes education-orbit{to{transform:rotate(360deg)}}@keyframes evidence-image-drift{0%{object-position:45% 50%;transform:scale(1.04)}to{object-position:58% 46%;transform:scale(1.1)}}@media(max-width:1100px){.signal-console{width:min(38rem,calc(100vw - 5rem))}.timeline__event .education-mark{grid-template-columns:9rem auto;width:15rem}.education-mark__plate{width:9rem}.education-mark__plate img{width:5.8rem;height:5.8rem}.education-mark__orbit{left:-1rem;top:-1rem;width:11rem}}@media(max-width:760px){.signal-console{bottom:.45rem;grid-template-columns:2.5rem minmax(8rem,1fr) auto;width:calc(100vw - .9rem);height:2.5rem;font-size:.54rem}.signal-console__toggle{font-size:.9rem}.signal-console__chapter{padding:0 .7rem}.signal-console__state{gap:.55rem;padding:0 .65rem}.signal-console__state b,.signal-console__state time{display:none}.signal-console.is-collapsed{width:11.5rem}.hero__locator--b{right:8%;bottom:28%}.hero__beam{width:28%}.timeline__event .education-mark,.timeline__event--right .education-mark{grid-template-columns:6.5rem 1fr;justify-self:start;width:100%;margin:2.4rem 0 0;transform:none}.education-mark__plate{width:6.5rem}.education-mark__plate img{width:4.3rem;height:4.3rem}.education-mark__orbit{left:-.6rem;top:-.6rem;width:7.7rem}.evidence{height:220svh}.evidence-shot{top:40%;width:68vw}.evidence-shot--spectrum{--deck-x: -24vw;--deck-y: 1.2rem}.evidence-shot--scene{--deck-x: 0vw;--deck-y: -.8rem}.evidence-shot--semantic{--deck-x: 24vw;--deck-y: 1.2rem}.evidence-shot img{height:calc(100% - 2rem)}.evidence-shot figcaption{height:2rem;padding:0 .6rem}.evidence .metrics{margin-top:3.5rem}.contact h2{font-size:2.3rem}.footer{padding-bottom:2.5rem}}@media(prefers-reduced-motion:reduce){.signal-console,.site-entered .signal-console{transform:translate(-50%)}.hero__scene--primary{opacity:1}.hero__image .hero__scene--secondary,.hero__beam,.hero__locator,.education-mark__orbit{display:none}.timeline__event .education-mark,.timeline__event--right .education-mark{transform:none}.evidence__media-deck{position:relative;inset:auto;height:20rem;margin:3rem 0}.evidence-shot{display:none}.evidence-shot--scene{position:relative;left:auto;top:auto;display:block;width:min(34rem,100%);height:20rem;margin:0 auto;opacity:1;transform:none}}