/* EEnovatics: a live circuit board in the logo's red and teal. */
:root{
  --night:#0b1a1d;      /* solder-mask dark, the page ground */
  --board:#10272b;      /* raised board */
  --line:#21424a;       /* hairline traces */
  --teal:#6f9ca0;       /* logo node circles */
  --teal-hi:#a9cfd1;
  --red:#e3342b;        /* logo red, lifted for dark ground */
  --red-ink:#c4261c;    /* logo red on paper */
  --paper:#eef2f0;
  --ink:#0f2427;
  --muted:#8fb0b2;
  --wide:"wdth" 125;
  --ease:cubic-bezier(.2,.7,.2,1);
  --gut:clamp(16px,4vw,56px);
  --max:1240px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--night);color:#dfe9e8;font:400 17px/1.6 "Archivo",system-ui,sans-serif;font-variation-settings:"wdth" 100;-webkit-font-smoothing:antialiased;overflow-x:clip}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.02;letter-spacing:-.01em}
p{margin:0}
:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:var(--red);color:#fff;padding:8px 14px;z-index:99;border-radius:6px}
.skip:focus{left:8px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.6em;min-height:48px;padding:0 1.4em;border-radius:999px;background:var(--red);color:#fff;text-decoration:none;font-weight:700;font-variation-settings:"wdth" 110;border:0;cursor:pointer;font-size:16px;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px -8px rgba(227,52,43,.7)}
.btn:active{transform:translateY(0)}
.btn-ghost{background:transparent;box-shadow:inset 0 0 0 1.5px var(--teal);color:#e9f3f2}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--teal-hi),0 10px 30px -10px rgba(111,156,160,.6)}
.btn-sm{min-height:40px;font-size:14px;padding:0 1.1em}

/* logo mark */
.mk-cloud{fill:#fff;stroke:#0b1a1d;stroke-width:4}
.mk-trace{fill:none;stroke:var(--red);stroke-width:4;stroke-linejoin:round}
.mk-node{fill:var(--teal);stroke:#0b1a1d;stroke-width:3}
.mk-red{fill:var(--red)}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;gap:24px;padding:12px var(--gut);background:rgba(8,20,23,.82);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);box-shadow:0 1px 0 rgba(111,156,160,.22);transition:transform .4s var(--ease)}

.nav.hide{transform:translateY(-100%)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:19px;font-variation-settings:"wdth" 118;color:#fff}
.brand-mark{width:34px;height:34px}
.nav-links{display:flex;gap:26px;margin-left:auto}
.nav-links a{text-decoration:none;font-size:15px;font-weight:600;color:#e6f0ef;transition:color .2s}
.nav-links a:hover{color:#ff8a80}
.menu-btn{display:none;width:44px;height:44px;border:0;border-radius:12px;background:rgba(111,156,160,.16);cursor:pointer;position:relative;flex:none}
.menu-btn span{position:absolute;left:12px;right:12px;height:2px;background:#fff;border-radius:2px;transition:transform .25s var(--ease)}
.menu-btn span:first-child{top:17px}.menu-btn span:last-child{top:25px}
.menu-btn[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}
.menu{position:absolute;top:100%;left:0;right:0;display:grid;padding:8px var(--gut) 20px;background:rgba(8,20,23,.97);box-shadow:0 1px 0 rgba(111,156,160,.22),0 30px 40px -20px rgba(0,0,0,.6)}
.menu[hidden]{display:none}
.menu a{padding:14px 0;font-size:20px;font-weight:700;color:#fff;text-decoration:none;border-bottom:1px solid rgba(111,156,160,.18)}
.menu a:last-child{border:0;color:#ff8a80}
@media (max-width:820px){.nav-links{display:none}.nav .btn-sm{margin-left:auto}.menu-btn{display:block}}
@media (max-width:420px){.nav .btn-sm{display:none}.menu-btn{margin-left:auto}}

/* hero */
.hero{position:relative;min-height:100svh;display:grid;align-items:center;padding:110px var(--gut) 90px;overflow:hidden;isolation:isolate}
.board{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(70% 60% at 18% 55%,rgba(11,26,29,.9),rgba(11,26,29,.35) 60%,transparent),linear-gradient(to top,var(--night),transparent 30%)}
.hero-in{max-width:var(--max);width:100%;margin:0 auto}
.hero-kicker{display:flex;align-items:center;gap:10px;color:var(--teal-hi);font-size:15px;margin-bottom:22px}
.led{width:9px;height:9px;border-radius:50%;background:var(--red);box-shadow:0 0 0 4px rgba(227,52,43,.18),0 0 14px var(--red);animation:blink 2.4s infinite}
@keyframes blink{50%{opacity:.35}}
.hero-title{font-size:clamp(40px,9vw,150px);font-weight:900;line-height:.9;letter-spacing:-.025em;color:#fff;font-variation-settings:var(--wide)}
.hero-title .ln{display:block;white-space:nowrap}
.hero-title .wd{display:inline-block;white-space:nowrap}
.hero-title .ch{display:inline-block;font-variation-settings:inherit}
.hero-title .ln:last-child{color:transparent;-webkit-text-stroke:1.5px var(--teal-hi)}
.hero-lede{max-width:38ch;margin-top:30px;font-size:clamp(17px,1.5vw,20px);color:#c9dbda}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero-founder{position:absolute;left:var(--gut);bottom:30px;font-size:14px;color:var(--muted)}
.hero-founder strong{color:#fff;font-weight:700}
.hero-cue{position:absolute;right:var(--gut);bottom:28px;width:2px;height:56px;background:var(--line);overflow:hidden}
.hero-cue span{position:absolute;left:0;top:-40%;width:100%;height:40%;background:var(--red);animation:cue 2s var(--ease) infinite}
@keyframes cue{to{top:110%}}
@media (max-width:640px){.hero-title{font-size:clamp(32px,9.4vw,72px)}.hero-title .ln{white-space:normal}.hero-founder{bottom:22px}}

/* manifesto */
.manifesto{padding:clamp(90px,16vh,180px) var(--gut);max-width:var(--max);margin:0 auto}
.manifesto-text{font-size:clamp(28px,4.2vw,58px);line-height:1.12;font-weight:700;font-variation-settings:"wdth" 112;letter-spacing:-.015em;max-width:22ch;color:#fff}
.manifesto-text .w{opacity:.16}

/* section heads */
.sec-head{max-width:var(--max);margin:0 auto 54px}
.sec-head h2{font-size:clamp(36px,5.4vw,78px);font-variation-settings:"wdth" 118;max-width:16ch;color:#fff}
.sec-head p{max-width:52ch;margin-top:18px;color:var(--muted);font-size:clamp(16px,1.3vw,19px)}

/* capabilities: chip pinout */
.caps{padding:clamp(60px,10vh,120px) var(--gut) clamp(80px,12vh,140px)}
.chip-wrap{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr minmax(300px,440px) 1fr;align-items:center;gap:0}
.pins{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.pins button{position:relative;width:100%;min-height:52px;padding:0 18px;background:none;border:0;color:var(--muted);font:inherit;font-size:clamp(15px,1.25vw,18px);font-weight:600;font-variation-settings:"wdth" 108;cursor:pointer;transition:color .25s}
.pins-l button{text-align:right;padding-right:64px}
.pins-r button{text-align:left;padding-left:64px}
/* the trace from label to chip edge, with a pad */
.pins button::before{content:"";position:absolute;top:50%;width:48px;height:2px;background:var(--line);transition:background .25s}
.pins button::after{content:"";position:absolute;top:50%;width:10px;height:10px;margin-top:-4px;border-radius:2px;background:var(--line);transition:background .25s,box-shadow .25s}
.pins-l button::before{right:0}.pins-l button::after{right:48px;border-radius:50%}
.pins-r button::before{left:0}.pins-r button::after{left:48px;border-radius:50%}
.pins button:hover{color:#fff}
.pins button[aria-selected="true"]{color:#fff}
.pins button[aria-selected="true"]::before{background:linear-gradient(90deg,var(--red),#ff8a6b,var(--red));background-size:200% 100%;animation:flow 1s linear infinite}
.pins button[aria-selected="true"]::after{background:var(--red);box-shadow:0 0 12px var(--red)}
@keyframes flow{to{background-position:-200% 0}}
.chip{position:relative;aspect-ratio:1;background:linear-gradient(145deg,#173338,#0d2226);border-radius:18px;padding:clamp(24px,3vw,40px);box-shadow:inset 0 0 0 1px #2c5259,0 40px 80px -30px rgba(0,0,0,.8);display:flex;flex-direction:column;overflow:hidden}
.chip::before{content:"";position:absolute;inset:10px;border-radius:12px;border:1px dashed rgba(111,156,160,.28);pointer-events:none}
.chip-notch{position:absolute;top:22px;left:22px;width:12px;height:12px;border-radius:50%;background:var(--night);box-shadow:inset 0 1px 2px rgba(0,0,0,.6)}
.chip-id{align-self:flex-end;font-variation-settings:"wdth" 125;font-weight:800;color:var(--teal);font-size:14px;letter-spacing:.06em}
.chip-title{margin-top:auto;font-size:clamp(28px,3vw,42px);font-variation-settings:"wdth" 120;color:#fff}
.chip-body{margin-top:12px;color:#c3d6d5;font-size:16px;line-height:1.5}
.chip-tags{list-style:none;margin:18px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.chip-tags li{font-size:13px;padding:5px 11px;border-radius:999px;background:rgba(111,156,160,.14);color:var(--teal-hi)}
.chip.swap .chip-title,.chip.swap .chip-body,.chip.swap .chip-tags{animation:swap .45s var(--ease)}
@keyframes swap{from{opacity:0;transform:translateY(8px)}}
@media (max-width:900px){
  .chip-wrap{grid-template-columns:1fr 1fr;gap:0 12px}
  .chip{grid-column:1/-1;grid-row:1;aspect-ratio:auto;min-height:300px;margin-bottom:24px}
  .pins button{text-align:left!important;padding:0 12px 0 30px!important;min-height:46px;font-size:15px}
  .pins button::before{display:none}
  .pins button::after{left:8px!important;right:auto!important}
  .pins{gap:4px}
}
.pillars{max-width:var(--max);margin:clamp(70px,10vh,120px) auto 0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.pillars article{padding:34px 34px 0 0}
.pillars article+article{padding-left:34px;border-left:1px solid var(--line)}
.pillars h3{font-size:22px;font-variation-settings:"wdth" 112;color:#fff}
.pillars p{margin-top:12px;color:var(--muted);max-width:34ch}
@media (max-width:820px){.pillars{grid-template-columns:1fr}.pillars article,.pillars article+article{padding:26px 0;border-left:0;border-bottom:1px solid var(--line)}}

/* thesis: the one paper-white room */
.thesis{position:relative;background:var(--paper);color:var(--ink);padding:0 0 clamp(80px,12vh,140px);overflow:hidden}
.thesis-photo{height:clamp(220px,42vh,460px);overflow:hidden;position:relative}
.thesis-photo img{width:100%;height:135%;object-fit:cover;object-position:50% 40%}
.thesis-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(238,242,240,0) 40%,var(--paper))}
.thesis-in{padding:0 var(--gut);margin-top:-60px;position:relative}
.thesis .sec-head h2{color:var(--ink);max-width:17ch}
.thesis .sec-head p{color:#40585b}
.steps{list-style:none;counter-reset:s;margin:0 auto;padding:0;max-width:var(--max);display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.steps li{counter-increment:s;position:relative;padding:58px 28px 0 0}
.steps li::before{content:counter(s);position:absolute;top:0;left:0;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:#fff;font-weight:800;font-size:15px}
.steps li::after{content:"";position:absolute;top:17px;left:44px;right:8px;height:2px;background:repeating-linear-gradient(90deg,#b8c8c6 0 6px,transparent 6px 12px)}
.steps li:last-child::after{display:none}
.steps li:first-child::before{background:var(--red-ink)}
.steps h3{font-size:22px;font-variation-settings:"wdth" 112}
.steps p{margin-top:10px;color:#40585b;font-size:16px;max-width:30ch}
.thesis-foot{max-width:var(--max);margin:56px auto 0;display:flex;align-items:center;justify-content:space-between;gap:28px;padding-top:30px;border-top:1px solid #cfdbd9}
.thesis-foot p{max-width:56ch;color:#40585b}
.thesis .btn{background:var(--red-ink)}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr;gap:34px 20px}.steps li::after{display:none}}
@media (max-width:560px){.steps{grid-template-columns:1fr}.thesis-foot{flex-direction:column;align-items:flex-start}}

/* projects */
.projects{padding:clamp(90px,14vh,160px) var(--gut) clamp(70px,10vh,120px)}
.feature{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(30px,6vw,90px);align-items:center}
.feature-visual{position:relative;overflow:clip;display:grid;place-items:center;min-height:clamp(420px,62vh,640px)}
.halo{position:absolute;width:min(92%,520px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(111,156,160,.32),rgba(111,156,160,.06) 55%,transparent 70%);box-shadow:inset 0 0 0 1px rgba(111,156,160,.25)}
.halo::before,.halo::after{content:"";position:absolute;inset:-9%;border-radius:50%;border:1px dashed rgba(111,156,160,.25);animation:spin 40s linear infinite}
.halo::after{inset:12%;border-style:solid;border-color:rgba(227,52,43,.25);animation-duration:60s;animation-direction:reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.kiosk{position:relative;width:min(62%,320px);filter:drop-shadow(0 40px 50px rgba(0,0,0,.55))}
.scan{position:absolute;width:min(62%,320px);aspect-ratio:420/686;pointer-events:none}
.scan span{position:absolute;left:8%;right:8%;top:22%;height:2px;background:var(--red);box-shadow:0 0 18px 4px rgba(227,52,43,.55);animation:scan 3.2s var(--ease) infinite alternate;opacity:.9}
@keyframes scan{to{top:62%}}
.feature-mark{width:min(260px,70%);background:#fff;border-radius:14px;padding:10px 16px;margin-bottom:28px}
.feature-copy h3{font-size:clamp(34px,4.4vw,60px);font-variation-settings:"wdth" 118;color:#fff;max-width:14ch}
.acr{margin-top:14px!important;color:var(--teal-hi);font-size:15px;max-width:44ch}
.feature-copy>p:not(.acr){margin-top:20px;color:#c3d6d5;max-width:46ch}
.feature-specs{list-style:none;margin:26px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.feature-specs li{padding:8px 14px;border-radius:10px;background:var(--board);box-shadow:inset 0 0 0 1px var(--line);font-size:14px}
@media (max-width:860px){.feature{grid-template-columns:1fr}.feature-visual{min-height:460px}}

.track-wrap{max-width:var(--max);margin:clamp(90px,12vh,140px) auto 0}
.track-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}
.track-head h3{font-size:clamp(24px,2.4vw,32px);font-variation-settings:"wdth" 115;color:#fff}
.track-nav{display:flex;gap:8px}
.arrow{width:48px;height:48px;border-radius:50%;border:0;background:var(--board);box-shadow:inset 0 0 0 1px var(--line);color:#fff;font-size:20px;cursor:pointer;transition:background .2s}
.arrow:hover{background:#1b3a40}
.track{list-style:none;margin:0;padding:0 0 10px;display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,calc((100% - 48px)/3));gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-x:contain}
.track::-webkit-scrollbar{display:none}
.card{scroll-snap-align:start;background:var(--board);border-radius:18px;padding:12px 12px 24px;box-shadow:inset 0 0 0 1px var(--line)}
.card-img{aspect-ratio:4/3;border-radius:10px;overflow:hidden;background:#0d2226;display:grid;place-items:center}
.card-img img,.card-img svg{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.card:hover .card-img img{transform:scale(1.05)}
.card h4{margin:20px 12px 0;font-size:21px;font-variation-settings:"wdth" 112;color:#fff}
.card p{margin:8px 12px 0;color:var(--muted);font-size:15px}
@media (max-width:700px){.track{grid-auto-columns:82%}}

/* about */
.about{padding:clamp(80px,12vh,140px) var(--gut);border-top:1px solid var(--line)}
.about-grid{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1.5fr 1fr;gap:clamp(40px,7vw,110px)}
.about h2{font-size:15px;font-weight:700;color:var(--red);font-variation-settings:"wdth" 110;letter-spacing:.02em}
.big{margin-top:20px!important;font-size:clamp(24px,2.8vw,38px);line-height:1.25;color:#fff;font-weight:600;font-variation-settings:"wdth" 104;max-width:30ch}
.about-side h3{font-size:15px;color:var(--red);font-variation-settings:"wdth" 110;font-weight:700;letter-spacing:.02em}
.about-side>p{margin-top:16px;color:#c3d6d5;font-size:18px;max-width:34ch}
.founder{margin:44px 0 0;display:flex;align-items:center;gap:16px;padding:18px 20px;border-radius:16px;background:var(--board);box-shadow:inset 0 0 0 1px var(--line)}
.founder-mark{width:54px;height:54px;flex:none}
.founder figcaption{display:grid}
.founder strong{font-size:20px;color:#fff;font-variation-settings:"wdth" 112}
.founder span{color:var(--muted);font-size:15px}
@media (max-width:820px){.about-grid{grid-template-columns:1fr}}

/* inquire */
.inquire{padding:clamp(80px,12vh,140px) var(--gut);background:radial-gradient(80% 60% at 85% 0%,rgba(227,52,43,.14),transparent 60%),var(--board)}
.inquire-in{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(36px,6vw,90px);align-items:start}
.inquire .sec-head{margin:0}
.inquire .alt{font-size:15px}
.inquire .alt a{color:#fff;text-underline-offset:3px}
.form{display:grid;gap:18px}
.types{border:0;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.types legend{font-weight:700;color:#fff;margin-bottom:10px;padding:0}
.types label{position:relative}
.types input{position:absolute;opacity:0;inset:0;cursor:pointer}
.types span{display:inline-flex;align-items:center;min-height:42px;padding:0 16px;border-radius:999px;box-shadow:inset 0 0 0 1.5px var(--line);color:var(--muted);font-size:15px;transition:all .2s}
.types input:checked+span{background:var(--red);box-shadow:none;color:#fff}
.types input:focus-visible+span{outline:2px solid var(--teal-hi);outline-offset:2px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:grid;gap:8px}
.field>span{font-size:14px;font-weight:600;color:#cfe0df}
.field em{font-style:normal;color:var(--muted);font-weight:400}
.field input,.field textarea{width:100%;font:inherit;font-size:16px;color:#fff;background:rgba(11,26,29,.6);border:0;border-radius:12px;padding:13px 15px;box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .2s;color-scheme:dark}
.field textarea{resize:vertical;min-height:130px}
.field input:focus,.field textarea:focus{outline:0;box-shadow:inset 0 0 0 1.5px var(--teal-hi)}
.field.bad input,.field.bad textarea{box-shadow:inset 0 0 0 1.5px var(--red)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-foot{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.form-msg{font-size:15px;color:var(--teal-hi)}
.form-msg.err{color:#ff9a8f}
.form.sent .btn{background:#2f6b5e}
@media (max-width:900px){.inquire-in{grid-template-columns:1fr}}
@media (max-width:560px){.row{grid-template-columns:1fr}}

/* footer */
.foot{padding:70px var(--gut) 40px;text-align:center;display:grid;justify-items:center;gap:14px;border-top:1px solid var(--line)}
.foot-mark{width:72px;height:72px}
.foot-tag{font-size:clamp(26px,3vw,40px);font-weight:800;font-variation-settings:"wdth" 122;color:#fff}
.foot-links{display:flex;gap:22px;flex-wrap:wrap;justify-content:center}
.foot-links a{color:var(--muted);text-underline-offset:3px}
.foot-links a:hover{color:#fff}
.foot-fine{margin-top:18px;font-size:14px;color:var(--muted)}
.foot-fine strong{color:#fff}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .manifesto-text .w{opacity:1}
}