:root{
  --bg:#fbf8f3; --bg2:#f4efe6; --card:#ffffff; --ink:#1c2230; --ink2:#3a4254; --muted:#5f6878; --line:#ebe4d8;
  --mint:#1fa98f; --mint-soft:#d8f3ec; --violet:#7a6af0; --violet-soft:#e9e6ff; --coral:#ff8a6b; --coral-soft:#ffe6dd;
  --sun:#f6b93b; --sun-soft:#fff1d1; --sky:#4fa3f7; --sky-soft:#e1f0ff;
  --radius:22px; --shadow:0 1px 2px rgba(28,34,48,.04),0 8px 30px rgba(28,34,48,.06); --shadow-lift:0 2px 4px rgba(28,34,48,.05),0 18px 50px rgba(28,34,48,.10);
  --sans:"Geist",system-ui,-apple-system,"Segoe UI",sans-serif; --serif:"Fraunces",Georgia,serif;
  --wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--sans);overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit}
img,svg,canvas{display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 12px;border-radius:8px;z-index:99}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--violet);outline-offset:3px;border-radius:8px}

/* brand */
.mark{display:inline-flex;align-items:center;gap:9px;text-decoration:none}
.mark .glyph{width:32px;height:32px;flex:none}
.mark .word{font:650 23px/1 var(--sans);letter-spacing:-.03em;color:var(--ink)}
.mark sup{font-size:.42em;font-weight:500;margin-left:1px;vertical-align:super;color:var(--muted)}
.mark.small .glyph{width:26px;height:26px} .mark.small .word{font-size:18px}

/* header */
.top{position:sticky;top:0;z-index:50;transition:background .3s,box-shadow .3s,backdrop-filter .3s}
.top.scrolled{background:rgba(251,248,243,.82);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);box-shadow:0 1px 0 var(--line)}
.bar{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:baseline;gap:10px;text-decoration:none}
.brand .by{font-size:13px;color:var(--muted);white-space:nowrap}
.links{display:flex;gap:26px;margin-left:auto}
.links a{text-decoration:none;color:var(--ink2);font-size:15px;font-weight:500;position:relative}
.links a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--mint),var(--violet));transform:scaleX(0);transition:transform .25s}
.links a:hover::after{transform:scaleX(1)}
.actions{display:flex;align-items:center;gap:14px}
.lang{font-size:14px;font-weight:600;text-decoration:none;color:var(--muted);padding:6px 10px;border-radius:99px;border:1px solid var(--line)}
.lang:hover{color:var(--ink);border-color:var(--ink2)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;border-radius:99px;background:var(--ink);color:#fff;text-decoration:none;font-weight:600;font-size:16px;border:0;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s;box-shadow:0 6px 20px rgba(28,34,48,.18)}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(28,34,48,.22)}
.btn-ghost{background:rgba(255,255,255,.7);color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn-ghost:hover{background:#fff;box-shadow:inset 0 0 0 1.5px var(--ink2),0 8px 20px rgba(28,34,48,.08)}
.btn-small{padding:10px 18px;font-size:14px}
.btn-big{padding:18px 34px;font-size:18px}

/* hero */
.hero{position:relative;min-height:calc(100vh - 72px);min-height:calc(100svh - 72px);display:flex;align-items:center;overflow:hidden;margin-top:-72px;padding:140px 0 90px}
#helix{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero-in{position:relative;z-index:1}
.blobs{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.blobs i{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;animation:float 18s ease-in-out infinite}
.blobs i:nth-child(1){width:520px;height:520px;background:var(--mint-soft);left:-120px;top:-80px}
.blobs i:nth-child(2){width:460px;height:460px;background:var(--violet-soft);right:-100px;top:10%;animation-delay:-6s}
.blobs i:nth-child(3){width:420px;height:420px;background:var(--coral-soft);left:35%;bottom:-180px;animation-delay:-12s}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(30px,-20px) scale(1.06)}66%{transform:translate(-20px,25px) scale(.96)}}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--mint);background:rgba(255,255,255,.75);border:1px solid var(--line);padding:7px 14px;border-radius:99px;margin:0 0 26px;letter-spacing:.01em}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px var(--mint-soft);animation:beat 2.4s ease-in-out infinite}
@keyframes beat{50%{box-shadow:0 0 0 8px rgba(31,169,143,.0)}}
h1{font:600 clamp(46px,8vw,104px)/.98 var(--sans);letter-spacing:-.045em;margin:0 0 26px;max-width:16ch}
h1 em,h2 em{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.02em;background:linear-gradient(100deg,var(--mint) 10%,var(--violet) 55%,var(--coral) 95%);-webkit-background-clip:text;background-clip:text;color:transparent;padding-right:.08em}
.tagline{font:600 clamp(22px,2.6vw,30px)/1.25 var(--sans);letter-spacing:-.02em;color:var(--ink);margin:-6px 0 22px}
.lead{font-size:clamp(18px,2vw,21px);color:var(--ink2);max-width:40ch;margin:0 0 34px}
.ctas{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0}
.chips li{font-size:14px;color:var(--ink2);background:rgba(255,255,255,.72);border:1px solid var(--line);padding:8px 14px 8px 32px;border-radius:99px;position:relative;backdrop-filter:blur(6px)}
.chips li::before{content:"";position:absolute;left:12px;top:50%;width:12px;height:12px;margin-top:-6px;border-radius:50%;background:conic-gradient(var(--mint),var(--violet),var(--coral),var(--mint))}

/* sections */
.sec{padding:120px 0;position:relative}
.tint{background:linear-gradient(180deg,var(--bg2),var(--bg) 70%)}
.kicker{font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--violet);margin:0 0 14px}
h2{font:600 clamp(34px,5vw,60px)/1.04 var(--sans);letter-spacing:-.04em;margin:0 0 20px;max-width:18ch}
h1,h2,h3{text-wrap:balance}
h3{font:600 21px/1.25 var(--sans);letter-spacing:-.02em;margin:0 0 10px}
.intro{font-size:19px;color:var(--ink2);max-width:58ch;margin:0 0 56px}

/* genetics cards */
.ggrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.gcard{background:var(--card);border-radius:var(--radius);padding:30px 26px 140px;box-shadow:var(--shadow);position:relative;overflow:hidden;transition:transform .35s,box-shadow .35s}
.gcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift)}
.gcard p{color:var(--muted);margin:0;font-size:16px}
.gnum{display:block;font:500 15px/1 var(--serif);font-style:italic;color:var(--muted);margin-bottom:18px}
.gart{position:absolute;left:0;right:0;bottom:0;height:120px}
.gart.a0{background:radial-gradient(circle at 30% 70%,var(--mint-soft) 0 30%,transparent 31%),radial-gradient(circle at 60% 60%,var(--violet-soft) 0 26%,transparent 27%),radial-gradient(circle at 85% 85%,var(--coral-soft) 0 22%,transparent 23%)}
.gart.a1{background:repeating-linear-gradient(90deg,transparent 0 18px,var(--violet-soft) 18px 30px),linear-gradient(180deg,transparent,var(--bg2));mask:linear-gradient(180deg,transparent,#000 60%);-webkit-mask:linear-gradient(180deg,transparent,#000 60%)}
.gart.a2{background:radial-gradient(circle at 50% 120%,var(--sun-soft) 0 45%,transparent 46%),radial-gradient(circle at 50% 120%,var(--coral-soft) 0 60%,transparent 61%)}
.gart.a3{background:conic-gradient(from 200deg at 50% 110%,var(--mint-soft),var(--violet-soft),var(--coral-soft),var(--sun-soft),var(--mint-soft));opacity:.9}
.gcard:hover .gart{animation:shimmer 2.4s ease-in-out infinite}
@keyframes shimmer{50%{filter:saturate(1.6) brightness(1.03)}}

/* inside features */
.fgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{background:var(--card);border-radius:var(--radius);padding:28px;border:1px solid var(--line);transition:transform .3s,box-shadow .3s,border-color .3s}
.feat:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift);border-color:transparent}
.feat p{margin:0;color:var(--muted);font-size:16px}
.ficon{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;margin-bottom:18px;background:var(--mint-soft)}
.feat:nth-child(3n+2) .ficon{background:var(--violet-soft)} .feat:nth-child(3n) .ficon{background:var(--coral-soft)}
.ficon svg{width:26px;height:26px;fill:none;stroke:var(--ink);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.feat:hover .ficon{animation:wiggle .6s ease}
@keyframes wiggle{30%{transform:rotate(-8deg) scale(1.06)}60%{transform:rotate(6deg)}}

/* advisor demo */
.adv{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center}
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.ticks li{padding-left:34px;position:relative;color:var(--ink2)}
.ticks li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:var(--mint-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m7 12 3.5 3.5L17 9' fill='none' stroke='%231fa98f' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.demo{background:var(--card);border-radius:28px;box-shadow:var(--shadow-lift);padding:26px;position:relative;overflow:hidden}
.demo::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 100% 0,var(--violet-soft),transparent 45%),radial-gradient(circle at 0 100%,var(--mint-soft),transparent 45%);opacity:.7;pointer-events:none}
.dsteps{position:relative;list-style:none;padding:0;margin:0 0 20px;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.dsteps li{font-size:12.5px;line-height:1.3;color:var(--muted);display:flex;gap:8px;align-items:flex-start;padding:8px;border-radius:12px;transition:background .3s,color .3s}
.dsteps li span{flex:none;display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--bg2);font-weight:700;font-size:12px;transition:background .3s,color .3s}
.dsteps li.on{background:var(--bg);color:var(--ink)} .dsteps li.on span{background:var(--ink);color:#fff}
.dstage{position:relative;display:grid;gap:12px;min-height:400px}
.bubble{display:flex;gap:12px;align-items:flex-start;padding:16px 18px;border-radius:18px;background:var(--bg);font-size:15.5px;line-height:1.5;opacity:0;transform:translateY(10px);transition:opacity .5s,transform .5s}
.bubble p{margin:0}
.bubble.show{opacity:1;transform:none}
.who{flex:none;width:30px;height:30px;border-radius:50%;margin-top:-2px;position:relative}
.who.in{background:var(--mint-soft)} .who.out{background:var(--violet-soft)} .who.adv{background:var(--sun-soft)} .who.home{background:var(--mint)}
.who::after{content:"";position:absolute;inset:8px;border-radius:50%;border:2px solid var(--ink2);opacity:.55}
.who.home::after{border-color:#fff;opacity:1}
.bubble.sent{background:var(--violet-soft);margin-left:28px}
.bubble.reply{background:var(--sun-soft);margin-left:28px}
.bubble.ok{background:var(--mint-soft)}
.pii{position:relative;display:inline-block;border-radius:6px;padding:0 3px;transition:background .4s,color .4s}
.pii.hit{background:var(--coral-soft);color:#b8442a}
.pii.masked{font-size:0;padding:0}
.pii.masked::after{content:attr(data-tag);display:inline-block;font-size:13.5px;line-height:1.5;color:var(--violet);font-weight:600;background:var(--violet-soft);border-radius:6px;padding:0 6px;white-space:nowrap;animation:pop .35s ease}
@keyframes pop{from{transform:scale(.6);opacity:0}}
.gate{height:6px;border-radius:6px;background:var(--bg2);overflow:hidden;opacity:0;transition:opacity .3s}
.gate.show{opacity:1}
.gate span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--mint),var(--violet),var(--coral));border-radius:6px}
.gate.run span{width:100%;transition:width 1.8s ease-in-out}
.replay{position:relative;margin-top:16px;background:none;border:1px solid var(--line);color:var(--muted);font:600 13px var(--sans);padding:8px 14px;border-radius:99px;cursor:pointer}
.replay:hover{color:var(--ink);border-color:var(--ink2)}

/* evolution */
.evo{display:grid;grid-template-columns:1fr 260px 1fr;gap:48px;align-items:center}
.note{color:var(--ink2);font-size:17px;max-width:36ch;padding:16px 18px;border-radius:16px;background:var(--card);border-left:4px solid var(--mint);margin:0}
.ring{position:relative;width:260px;height:260px}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring .track{fill:none;stroke:var(--line);stroke-width:10}
.ring .run{fill:none;stroke:url(#g);stroke:var(--mint);stroke-width:10;stroke-linecap:round;stroke-dasharray:80 410;animation:orbit 6s linear infinite}
@keyframes orbit{to{stroke-dashoffset:-490}}
.ring .core{position:absolute;inset:0;display:grid;place-items:center}
.ring .core .mark{background:var(--card);padding:16px 18px;border-radius:99px;box-shadow:var(--shadow)}
.esteps{list-style:none;margin:0;padding:0;display:grid;gap:10px;counter-reset:e}
.estep{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;padding:12px 14px;border-radius:14px;transition:background .4s,transform .4s}
.estep::before{counter-increment:e;content:counter(e);grid-row:span 2;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--card);border:1px solid var(--line);font-weight:700;font-size:13px;transition:background .4s,color .4s}
.estep b{font-weight:600} .estep span{color:var(--muted);font-size:15px}
.estep.on{background:var(--card);transform:translateX(6px);box-shadow:var(--shadow)}
.estep.on::before{background:var(--mint);color:#fff;border-color:var(--mint)}

/* packs */
.pgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px}
.pack{border-radius:var(--radius);padding:30px 26px;min-height:300px;display:flex;flex-direction:column;position:relative;overflow:hidden;transition:transform .35s,box-shadow .35s}
.pack:hover{transform:translateY(-6px) rotate(-.4deg);box-shadow:var(--shadow-lift)}
.pack.p0{background:linear-gradient(160deg,#e3f7f1,#fff 70%)} .pack.p1{background:linear-gradient(160deg,#ece9ff,#fff 70%)}
.pack.p2{background:linear-gradient(160deg,#fff0e2,#fff 70%)} .pack.p3{background:linear-gradient(160deg,#fff,#fff);border:2px dashed var(--line)}
.pack p{color:var(--muted);margin:0;font-size:16px}
.ptag{align-self:flex-start;font-size:12.5px;font-weight:700;letter-spacing:.04em;padding:6px 11px;border-radius:99px;background:rgba(255,255,255,.9);box-shadow:var(--shadow);margin-bottom:auto}
.pack h3{margin-top:60px}
.pack::after{content:"";position:absolute;right:-40px;top:-40px;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.9),transparent 70%)}

/* deploy */
.dgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px}
.dep{background:var(--card);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.dep p{color:var(--muted);margin:0;font-size:16px}
.dico{display:grid;place-items:center;width:56px;height:56px;border-radius:18px;margin-bottom:22px}
.dico.d0{background:var(--mint-soft)} .dico.d1{background:var(--sky-soft)} .dico.d2{background:var(--violet-soft)}
.dico svg{width:28px;height:28px;fill:none;stroke:var(--ink);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.cmp-h{font-size:clamp(24px,3vw,32px);margin:90px 0 22px;letter-spacing:-.03em}
.cmp{overflow-x:auto;border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow)}
.cmp table{width:100%;border-collapse:collapse;min-width:560px}
.cmp th,.cmp td{text-align:left;padding:18px 22px;border-bottom:1px solid var(--line);font-size:16px;vertical-align:top}
.cmp thead th{font-size:14px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.cmp thead th:last-child{color:var(--mint)}
.cmp tbody th{font-weight:600}
.cmp td{color:var(--muted)}
.cmp td.us{color:var(--ink);font-weight:500;background:linear-gradient(90deg,rgba(216,243,236,.55),transparent)}
.cmp tr:last-child th,.cmp tr:last-child td{border-bottom:0}

/* end */
.end{position:relative;overflow:hidden;padding:150px 0;text-align:center}
.end-in{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center}
.end h2{max-width:20ch;margin:0 auto 16px}
.end p{font-size:20px;color:var(--ink2);margin:0 0 36px}

/* footer */
.foot{border-top:1px solid var(--line);padding:40px 0 48px;background:var(--bg)}
.fbar{display:flex;flex-wrap:wrap;gap:16px 32px;align-items:center;justify-content:space-between;color:var(--muted);font-size:14px}
.fbar p{margin:0} .fbar a{color:var(--ink2)}

/* reveal */
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--i,0)*90ms);animation:rv .6s ease 3s forwards}
.js .reveal.in{opacity:1;transform:none;animation:none}
@keyframes rv{to{opacity:1;transform:none}}

/* 404 */
.nfmain{min-height:100vh}

/* responsive */
@media (max-width:1020px){
  .links{display:none}
  .actions{margin-left:auto}
  .ggrid,.pgrid{grid-template-columns:repeat(2,1fr)}
  .fgrid{grid-template-columns:repeat(2,1fr)}
  .adv{grid-template-columns:1fr;gap:40px}
  .evo{grid-template-columns:1fr;gap:32px}
  .ring{margin:0 auto}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  .brand .by{display:none}
  .bar{gap:12px;height:64px}
  .hero{padding:120px 0 70px;margin-top:-64px}
  .sec{padding:84px 0}
  .ggrid,.pgrid,.fgrid,.dgrid{grid-template-columns:1fr}
  .dsteps{grid-template-columns:repeat(2,1fr)}
  .dstage{min-height:480px}
  .bubble.sent,.bubble.reply{margin-left:12px}
  .demo{padding:18px}
  .ring{width:200px;height:200px}
  .end{padding:110px 0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
}

/* contact */
.contact{border:0;padding:0;border-radius:24px;width:min(560px,calc(100vw - 32px));max-height:calc(100dvh - 32px);background:var(--card);color:var(--ink);box-shadow:0 30px 80px rgba(28,34,48,.25)}
.contact::backdrop{background:rgba(28,34,48,.35);backdrop-filter:blur(4px)}
.contact[open]{animation:pop .25s ease}
@keyframes pop{from{opacity:0;transform:translateY(12px) scale(.98)}}
.cform{position:relative;display:flex;flex-direction:column;gap:14px;padding:34px 32px 30px}
.cform h2{font-size:30px;margin:0 0 6px;letter-spacing:-.03em}
.cform label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600;color:var(--ink2)}
.cform input,.cform textarea{font:400 16px/1.4 var(--sans);color:var(--ink);background:var(--bg);border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;outline:none;transition:border-color .2s,box-shadow .2s;resize:vertical}
.cform input:focus,.cform textarea:focus{border-color:var(--violet);box-shadow:0 0 0 4px var(--violet-soft)}
.cform .two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.cform .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.cform *{box-sizing:border-box}
.cform label{min-width:0} .cform input,.cform textarea{width:100%}
.cform .fine{margin:0;font-size:13px;color:var(--muted)}
.cform .status{margin:0;font-size:15px;min-height:0}
.cform .status.ok{color:var(--mint);font-weight:600}
.cform .status.err{color:#c2412d}
.cform .btn{align-self:flex-start}
.cform .btn[disabled]{opacity:.6;cursor:wait}
.cform .x{position:absolute;top:14px;right:14px;width:38px;height:38px;border-radius:50%;border:0;background:var(--bg2);color:var(--ink2);font-size:22px;line-height:1;cursor:pointer}
.cform .x:hover{background:var(--line)}
@media (max-width:640px){.cform{padding:28px 20px 22px}.cform .two{grid-template-columns:1fr}}