@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&family=Playfair+Display:ital,wght@0,500;0,600;1,500;1,600&display=swap');
:root{--bg:#070812;--ink:#f3f4f8;--muted:#9298a8;--violet:#8b7cff;--cyan:#4fc3e8;--silver:#b8c0d0;--line:rgba(184,192,208,.18);--shell:min(1240px,calc(100% - 64px))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:400 15px/1.65 Manrope,sans-serif;overflow-x:hidden}.shell{width:var(--shell);margin:auto}.mono,.kicker,.eyebrow{font-family:"DM Mono",monospace;letter-spacing:.12em;font-size:10px}.skip-link{position:absolute;left:-999px}.skip-link:focus{left:1rem;top:1rem;z-index:10;background:#fff;color:#000;padding:.6rem}.site-header{height:92px;display:flex;align-items:center;justify-content:space-between;position:absolute;left:0;right:0;z-index:3}.wordmark{color:var(--ink);text-decoration:none;font:700 13px/1 Manrope,sans-serif;letter-spacing:.04em;display:flex;align-items:center;gap:11px}.wordmark svg{width:24px;fill:none;stroke:var(--cyan);stroke-width:1.5}.wordmark span span{color:var(--violet);padding:0 3px}.header-cta,.quiet-link{color:var(--ink);text-decoration:none;font-size:11px;letter-spacing:.06em}.header-cta b,.button b,.quiet-link b{color:var(--cyan);font-size:16px;margin-left:6px}.hero{min-height:820px;position:relative;isolation:isolate;border-bottom:1px solid var(--line);overflow:hidden}.hero-field{position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,#070812 0%,#070812 36%,rgba(7,8,18,.7) 57%,#080b1a 100%)}.hero-field:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(184,192,208,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(184,192,208,.028) 1px,transparent 1px);background-size:58px 58px;mask-image:linear-gradient(90deg,#000,transparent 78%)}.hero-layout{min-height:790px;display:grid;grid-template-columns:.95fr 1.05fr;align-items:center;gap:15px}.hero-copy{padding-top:72px;position:relative;z-index:1}.eyebrow{color:var(--silver);display:flex;gap:12px;align-items:center;margin:0 0 26px}.eyebrow i{width:30px;height:1px;background:var(--cyan)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(3rem,7vw,7rem);font-weight:800;letter-spacing:-.075em;line-height:.87;margin:0;color:#f8f9fc}h1 span,h2 em,.final h2 span{font:italic 500 .86em/1 "Playfair Display",serif;letter-spacing:-.07em;color:#aaa1ff}h1 sup{font:500 10px "DM Mono";letter-spacing:.08em;color:var(--cyan);vertical-align:top;margin-left:11px}.slogan{font:500 clamp(1.25rem,2vw,1.75rem)/1.2 "Playfair Display",serif;margin:35px 0 17px}.lede{color:var(--muted);max-width:510px;font-size:15px}.hero-actions{display:flex;align-items:center;gap:24px;margin-top:33px}.button{display:inline-flex;align-items:center;color:#0a0a14;background:var(--ink);padding:15px 19px;text-decoration:none;font-weight:800;font-size:11px;letter-spacing:.02em;transition:.25s}.button:hover{background:var(--cyan);transform:translateY(-2px)}.core-field{margin:110px -40px 0 0;position:relative}.field-label{display:flex;justify-content:space-between;color:var(--muted);padding:0 38px}.core-field svg{width:100%;display:block}.guide,.guide path,.guide circle{fill:none;stroke:rgba(184,192,208,.13);stroke-width:1}.layer path,.paths path,.modules path{fill:none;stroke:url(#edge);stroke-width:1.2}.data-grid path{stroke:rgba(79,195,232,.13);stroke-width:.8}.nodes circle{fill:#b9c4ff;stroke:#fff;stroke-width:1;filter:drop-shadow(0 0 7px #8b7cff)}.layer-synthesis path{stroke:#e3e6f1;stroke-width:1.2}.layer-synthesis circle{fill:#f2f3ff;filter:drop-shadow(0 0 11px #8b7cff)}.modules path{stroke:rgba(79,195,232,.55)}.labels{fill:#c9cede;font-size:11px;letter-spacing:1.6px}.core-caption{display:flex;justify-content:space-between;color:var(--silver);padding:0 42px}.hero-index{position:absolute;bottom:26px;left:0;right:0;color:var(--muted);display:flex;justify-content:space-between}.section{padding:145px 0}.kicker{color:var(--cyan);margin-bottom:25px}h2{font:700 clamp(2.6rem,5vw,5.2rem)/.96 Manrope,sans-serif;letter-spacing:-.07em;margin-bottom:56px}h2 em{font-size:1.08em}.meaning{min-height:680px}.word-pair{display:grid;grid-template-columns:1fr 110px 1fr;max-width:940px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.word-pair article{padding:34px 0 42px}.word-pair article:last-child{text-align:right}.word-pair span{font:11px "DM Mono";color:var(--cyan)}.word-pair h3{font-size:clamp(2rem,4vw,4rem);letter-spacing:-.06em;margin:36px 0 14px}.word-pair p{color:var(--muted);line-height:1.85}.axis{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:13px}.axis i{height:64px;width:1px;background:var(--violet)}.axis b{color:#fff;font-size:20px}.meaning-close{max-width:600px;margin:42px 0 0;color:var(--silver);font:500 20px/1.45 "Playfair Display",serif}.build{border-top:1px solid var(--line);background:#0b0d19}.era-stack{list-style:none;padding:0;margin:0;max-width:980px}.era-stack li{height:77px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:40px;position:relative;padding-left:20%;font-size:clamp(1.4rem,3vw,3.2rem);font-weight:700;letter-spacing:-.055em}.era-stack li:before{content:"↓";position:absolute;top:-22px;left:16%;color:var(--cyan);font-size:16px}.era-stack li:first-child:before{display:none}.era-stack b{font:10px "DM Mono";color:var(--cyan);letter-spacing:.1em}.era-stack li:nth-child(2){margin-left:6%}.era-stack li:nth-child(3){margin-left:12%}.era-stack li:nth-child(4){margin-left:18%}.era-stack li:nth-child(5){margin-left:24%;color:#aca4ff}.applications ol{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}.applications li{padding:22px 0;border-bottom:1px solid var(--line);display:flex;gap:30px;align-items:baseline;font-size:clamp(1rem,1.8vw,1.55rem);font-weight:700;letter-spacing:-.035em}.applications li:nth-child(odd){margin-right:48px}.applications b{font:10px "DM Mono";color:var(--cyan);font-weight:400}.engine{background:#0d1020;padding:150px 0;overflow:hidden}.engine .shell{display:grid;grid-template-columns:1fr 1fr;align-items:center}.engine h2{margin-bottom:20px}.engine-copy p:last-child{color:var(--muted);max-width:390px}.assembly{height:440px;position:relative;border:1px solid var(--line);background:repeating-linear-gradient(90deg,transparent 0 58px,rgba(184,192,208,.04) 59px),repeating-linear-gradient(0deg,transparent 0 58px,rgba(184,192,208,.04) 59px);display:grid;place-items:center}.assembly:before{content:"";position:absolute;width:240px;height:240px;border:1px solid rgba(139,124,255,.4);transform:rotate(30deg)}.assembly i{position:absolute;width:38px;height:38px;border:1px solid var(--cyan);transform:rotate(45deg)}.assembly i:nth-child(1){left:17%;top:19%}.assembly i:nth-child(2){right:16%;top:22%;border-color:var(--violet)}.assembly i:nth-child(3){left:24%;bottom:19%;width:24px;height:24px}.assembly i:nth-child(4){right:26%;bottom:15%;width:46px;height:46px;border-color:var(--silver)}.assembly i:nth-child(5){top:12%;left:49%;width:17px;height:17px}.assembly strong{position:relative;z-index:1;font-size:clamp(1.8rem,3vw,3rem);letter-spacing:-.07em}.assembly strong span{font:italic 500 1em "Playfair Display";color:#aca4ff}.assembly small{position:absolute;bottom:25px;color:var(--muted)}.specimens{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px}.specimens h2{margin-bottom:23px}.note{color:var(--muted)}.specimen-list p{font-size:clamp(1.5rem,3vw,2.8rem);letter-spacing:-.06em;font-weight:700;margin:0;padding:12px 0;border-bottom:1px solid var(--line)}.specimen-list em{font:italic 500 1em "Playfair Display";color:var(--cyan)}.why{border-top:1px solid var(--line)}.why>div{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.why article{border-top:1px solid var(--silver);padding-top:22px}.why b{font:10px "DM Mono";color:var(--cyan)}.why h3{font-size:21px;letter-spacing:-.04em;margin:50px 0 10px}.why p{color:var(--muted);max-width:270px}.record{border:1px solid var(--line);padding:0;margin-bottom:145px}.record-top{display:flex;justify-content:space-between;padding:15px 22px;border-bottom:1px solid var(--line);color:var(--silver)}.record-body{display:grid;grid-template-columns:1.25fr .75fr;min-height:400px;padding:48px}.record h2{font-size:clamp(2.2rem,5vw,5rem);margin-bottom:42px}.record h2 span{font:italic 500 .8em "Playfair Display";color:#aaa1ff}dl{display:grid;grid-template-columns:1fr 1fr;gap:15px 32px;margin:0}dl div{border-top:1px solid var(--line);padding-top:8px}dt{font:10px "DM Mono";color:var(--muted);letter-spacing:.09em}dd{margin:4px 0 0;font-size:12px}.record-mark{border-left:1px solid var(--line);display:flex;align-items:center;justify-content:center;flex-direction:column;color:var(--muted);gap:12px}.record-mark b{font:600 80px/.8 "Playfair Display";color:#dddafa}.record-mark i{height:43px;width:1px;background:var(--cyan)}.final{text-align:center;padding-top:0}.final h2{font-size:clamp(4rem,9vw,8rem);margin:0 0 20px}.final>p:not(.kicker){color:var(--muted);font:500 19px/1.5 "Playfair Display";max-width:500px;margin:0 auto 35px}.final small{display:block;color:var(--muted);margin-top:18px}.footer{border-top:1px solid var(--line);padding:25px 0 45px;display:flex;gap:25px;color:var(--muted);font:10px "DM Mono";letter-spacing:.08em}.footer a{margin-left:auto;color:var(--silver);text-decoration:none}@keyframes drift{50%{transform:translateY(-10px)}}@keyframes breathe{50%{opacity:.55;transform:scale(.96)}}@keyframes trace{to{stroke-dashoffset:-160}}.core-field{animation:drift 18s ease-in-out infinite}.core-aura{animation:breathe 9s ease-in-out infinite;transform-origin:center}.paths path{stroke-dasharray:9 13;animation:trace 16s linear infinite}@media(max-width:760px){:root{--shell:min(100% - 40px,1240px)}.site-header{height:74px}.header-cta{font-size:0}.header-cta b{font-size:18px}.hero{min-height:780px}.hero-layout{display:block;min-height:auto}.hero-copy{padding-top:140px}.hero-copy .lede{font-size:13px}.hero-actions{gap:16px}.quiet-link{font-size:10px}.core-field{margin:35px -18px -6px}.field-label,.core-caption{padding:0 22px;font-size:8px}.hero-index{bottom:15px;font-size:8px}.hero-index span{display:none}.section{padding:95px 0}.meaning{min-height:0}.word-pair{grid-template-columns:1fr 45px 1fr}.word-pair h3{font-size:23px;margin:24px 0 10px}.word-pair p{font-size:12px}.axis i{height:44px}.era-stack li{padding-left:8%;gap:18px;font-size:20px}.era-stack li:before{left:4%}.era-stack li:nth-child(n){margin-left:0}.applications ol{display:block}.applications li:nth-child(odd){margin-right:0}.engine{padding:95px 0}.engine .shell{display:block}.assembly{height:330px;margin-top:55px}.specimens{display:block}.specimen-list{margin-top:45px}.why>div{display:block}.why article{margin-bottom:45px}.why h3{margin-top:18px}.record{margin-bottom:95px}.record-body{display:block;padding:28px 20px}.record h2{font-size:42px}.record-mark{border-left:0;border-top:1px solid var(--line);margin-top:30px;padding-top:28px}.record-mark b{font-size:54px}.footer{flex-wrap:wrap;gap:10px}.footer a{width:100%;margin:10px 0 0}.modules path:nth-child(n+3){display:none}.labels{font-size:9px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}

/* Synthetic Intelligence Hero v2 — generated background + native motion layers */
.hero{min-height:100vh;background:#03050b}.hero-field{background:linear-gradient(90deg,rgba(3,5,11,.97) 0%,rgba(3,5,11,.93) 32%,rgba(3,5,11,.45) 58%,rgba(3,5,11,.15) 100%),url("assets/hero-background.webp") center center/cover no-repeat;will-change:background-position}.hero-field:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 76% 49%,rgba(111,212,255,.32),rgba(123,111,255,.12) 11%,transparent 25%);mix-blend-mode:screen;animation:core-pulse 5s ease-in-out infinite;transform:translate(calc(var(--parallax-x, 0px)*3),calc(var(--parallax-y, 0px)*3));will-change:transform,opacity}.hero-field:after{background-image:linear-gradient(rgba(110,181,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(110,181,255,.04) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(90deg,#000 0%,#000 42%,transparent 87%)}.hero-layout{min-height:100vh;display:block;position:relative}.hero-copy{padding-top:clamp(160px,25vh,290px);max-width:670px;text-shadow:0 5px 40px rgba(0,0,0,.55)}.hero-copy h1{font-family:Manrope,sans-serif;font-size:clamp(4rem,8.6vw,9.2rem);font-weight:800;letter-spacing:-.095em;line-height:.76}.hero-copy h1 span{display:block;font-family:Manrope,sans-serif;font-style:normal;letter-spacing:-.095em}.hero-copy .hero-synthetic{color:#f8faff}.hero-copy .hero-epoch{background:linear-gradient(100deg,#79dcff 0%,#a39bff 48%,#704dff 100%);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 21px rgba(105,144,255,.22))}.hero-copy h1 sup{position:absolute;top:2px;margin-left:10px}.slogan{font-family:Manrope,sans-serif;font-size:clamp(1.1rem,1.8vw,1.45rem);font-weight:500;letter-spacing:-.035em;margin-top:42px}.hero-copy .lede{max-width:550px;color:#b1b9ca}.core-field{display:none}.neural-universe{position:absolute;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none;opacity:.78;transform:translate(calc(var(--parallax-x, 0px)*4),calc(var(--parallax-y, 0px)*4));will-change:transform}.scan-layer{position:absolute;inset:0;pointer-events:none;z-index:0;background:linear-gradient(180deg,transparent 0%,rgba(129,212,255,.09) 49.8%,rgba(215,241,255,.18) 50%,rgba(129,212,255,.08) 50.2%,transparent 51%);background-size:100% 230%;mix-blend-mode:screen;animation:scan 10s linear infinite}.hero-hud{position:absolute;inset:0;pointer-events:none;z-index:1;color:rgba(192,224,255,.58);font-size:9px}.hero-hud span{position:absolute;padding:7px 9px;border:1px solid rgba(148,210,255,.17);background:rgba(4,9,20,.22);backdrop-filter:blur(3px);animation:hud-float 18s ease-in-out infinite}.hero-hud span:nth-child(1){top:23%;right:11%}.hero-hud span:nth-child(2){top:45%;right:31%;animation-delay:-4s}.hero-hud span:nth-child(3){bottom:22%;right:15%;animation-delay:-9s}.hero-hud span:nth-child(4){bottom:29%;left:48%;animation-delay:-12s}.hero-index{z-index:2}.hero-index span{color:rgba(185,220,255,.75)}@keyframes scan{from{background-position:0 -120%}to{background-position:0 130%}}@keyframes core-pulse{50%{opacity:.52;transform:translate(calc(var(--parallax-x, 0px)*3),calc(var(--parallax-y, 0px)*3)) scale(1.08)}}@keyframes hud-float{50%{transform:translateY(-13px);border-color:rgba(149,125,255,.42);opacity:.58}}@media(max-width:760px){.hero{min-height:760px}.hero-field{background-position:58% center}.hero-copy{padding-top:150px;max-width:330px}.hero-copy h1{font-size:clamp(3.5rem,17vw,4.9rem)}.slogan{margin-top:29px;font-size:1rem}.hero-hud span{font-size:7px;padding:4px 5px}.hero-hud span:nth-child(1){top:52%;right:6%}.hero-hud span:nth-child(2){top:61%;right:22%}.hero-hud span:nth-child(3){bottom:12%;right:7%}.hero-hud span:nth-child(4){display:none}.hero-index{font-size:7px}.scan-layer{animation-duration:14s}}
@media(max-width:760px){.final h2 span{display:block}}
.hero-copy h1{position:relative;width:max-content}.hero-copy h1 sup{left:100%;white-space:nowrap}