:root{--ink:#0b1b4d;--blue:#1747d6;--sky:#2fa8f0;--mist:#f3f7fc;--line:#d8e2f0;--grey:#8d98ab;--navy:#081341;--soft:#3a4a78;--w:1160px}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font:400 1.0625rem/1.6 "Instrument Sans",system-ui,sans-serif;color:var(--ink);background:var(--mist);overflow-x:hidden}
h1,h2,h3,.disp{font-family:"Bricolage Grotesque","Instrument Sans",sans-serif;letter-spacing:-.03em;line-height:1.05;font-weight:700}
h2{font-size:clamp(2rem,4.4vw,3.4rem)}
p{max-width:60ch}a{color:inherit}
.wrap{width:min(var(--w),100% - 2.5rem);margin-inline:auto}
section{padding:clamp(4.5rem,9vw,8rem) 0}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px}
@keyframes fade{to{opacity:1}}
@keyframes up{to{transform:none}}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes flow{to{stroke-dashoffset:-100}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pop{from{opacity:0;transform:scale(.8)}}
@keyframes mq{to{transform:translateX(-50%)}}
@keyframes rise{from{opacity:0;transform:translateY(8px)}}

/* header */
header{position:fixed;inset:0 0 auto;z-index:20;padding:.7rem 0;transition:.3s}
header.s{background:rgba(243,247,252,.86);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;font:700 .95rem "Bricolage Grotesque",sans-serif;letter-spacing:.02em}
.brand img{width:46px;height:46px}
nav ul{display:flex;gap:1.8rem;list-style:none;padding:0}
nav ul a{text-decoration:none;font-size:.95rem;color:var(--soft);transition:color .2s}
nav ul a:hover{color:var(--blue)}
.menu{display:none;background:none;border:1.5px solid var(--line);border-radius:10px;padding:.5rem .8rem;font:inherit;color:var(--ink);cursor:pointer}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.4rem;border-radius:999px;font:600 1rem "Instrument Sans",sans-serif;text-decoration:none;border:1.5px solid var(--blue);background:var(--blue);color:#fff;transition:.25s;cursor:pointer}
.btn:hover{background:var(--ink);border-color:var(--ink);transform:translateY(-2px)}
.btn.o{background:transparent;color:var(--blue)}
.btn.o:hover{background:var(--blue);color:#fff}
.btn.w{background:#fff;color:var(--blue);border-color:#fff}
.btn.w:hover{background:var(--sky);border-color:var(--sky);color:var(--navy)}

/* hero */
.hero{padding:8.5rem 0 4rem;min-height:100vh;display:grid;align-items:center;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse at 72% 45%,#000,transparent 70%);mask-image:radial-gradient(ellipse at 72% 45%,#000,transparent 70%);opacity:.8}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:2rem;align-items:center;position:relative}
h1{font-size:clamp(2.7rem,6vw,5.3rem)}
h1 span{display:block;overflow:hidden;padding-bottom:.1em}
h1 i{display:block;font-style:normal;transform:translateY(105%);animation:up .9s cubic-bezier(.2,.8,.2,1) forwards;animation-delay:calc(var(--d)*.12s + .2s)}
.lead{margin:1.6rem 0 2rem;color:var(--soft);font-size:1.15rem}
.cta{display:flex;gap:.8rem;flex-wrap:wrap}
.hero small{display:block;margin-top:1.8rem;color:var(--grey);font-size:.95rem}
.art{width:100%;height:auto;overflow:visible}
.tr,.pk{fill:none;stroke-linecap:round;stroke-linejoin:round}
.tr{stroke:var(--blue);stroke-width:2;stroke-dasharray:100;stroke-dashoffset:100;animation:draw 1.6s ease 1s forwards}
.pk{stroke:var(--sky);stroke-width:4;stroke-dasharray:3 97;opacity:0;animation:fade .4s 2.6s forwards,flow 3.2s linear 2.6s infinite}
.nd{fill:#fff;stroke:var(--blue);stroke-width:2;opacity:0;animation:fade .5s 2.4s forwards}
.art text{font:600 17px "Bricolage Grotesque",sans-serif;fill:var(--ink);opacity:0;animation:fade .6s 2.2s forwards}
.art .s{font:400 13px "Instrument Sans",sans-serif;fill:var(--grey)}
.ring{fill:none;stroke:var(--line);stroke-width:1.5;stroke-dasharray:2 8;transform-box:fill-box;transform-origin:center;animation:spin 70s linear infinite}
.ring.b{stroke:var(--sky);opacity:.5;stroke-dasharray:1 14;animation-direction:reverse}
.lg{transform-box:fill-box;transform-origin:center;animation:pop .9s cubic-bezier(.2,.8,.2,1) .4s both}

/* strip */
.strip{border-block:1px solid var(--line);background:#fff;overflow:hidden;padding:1.1rem 0}
.strip div{display:flex;width:max-content;animation:mq 34s linear infinite}
.strip span{font:600 1.15rem "Bricolage Grotesque",sans-serif;white-space:nowrap;display:flex;align-items:center;gap:3rem;padding-right:3rem}
.strip span:after{content:"";width:9px;height:9px;border:2px solid var(--sky);border-radius:50%}

/* about */
.about .wrap{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.about p{margin-top:1.2rem;color:var(--soft)}
.tabs{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden}
.tl{display:flex;border-bottom:1px solid var(--line)}
.tl button{flex:1;padding:1.1rem;font:700 1.15rem "Bricolage Grotesque",sans-serif;background:none;border:0;color:var(--grey);cursor:pointer;position:relative;transition:color .2s}
.tl button[aria-selected=true]{color:var(--ink)}
.tl button:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;background:var(--blue);transform:scaleX(0);transition:transform .35s}
.tl button[aria-selected=true]:after{transform:scaleX(1)}
.tp{padding:2rem;min-height:290px;animation:rise .5s}
.tp[hidden]{display:none}
.tp h3{font-size:1.5rem;line-height:1.25;margin-bottom:1.4rem;letter-spacing:-.02em}
ul.dots{list-style:none;padding:0;display:grid;gap:.6rem}
.dots li{display:flex;gap:.7rem;align-items:center}
.dots li:before{content:"";flex:none;width:9px;height:9px;border:2px solid var(--sky);border-radius:50%}

/* systems */
.systems{background:var(--navy);color:#fff}
.hd{display:flex;justify-content:space-between;align-items:end;gap:2rem;margin-bottom:3rem;flex-wrap:wrap}
.hd p{color:#9fb0dd}
.acc{border-top:1px solid #22336f}
.row{border-bottom:1px solid #22336f}
.row h3{font-size:inherit;letter-spacing:0}
.row button{width:100%;display:grid;grid-template-columns:auto 1fr auto;gap:1.5rem;align-items:center;padding:1.7rem 0;background:none;border:0;color:inherit;text-align:left;cursor:pointer;font:700 clamp(1.5rem,3vw,2.3rem) "Bricolage Grotesque",sans-serif;letter-spacing:-.02em;transition:color .2s}
.row button:hover{color:var(--sky)}
.n{width:14px;height:14px;border:2px solid var(--sky);border-radius:50%;transition:.3s}
.open .n{background:var(--sky);box-shadow:0 0 0 6px rgba(47,168,240,.2)}
.pl{width:22px;height:22px;position:relative}
.pl:before,.pl:after{content:"";position:absolute;background:#fff;left:0;right:0;top:50%;height:2px;transition:.3s}
.pl:after{transform:rotate(90deg)}
.open .pl:after{transform:rotate(0)}
.pn{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s ease}
.open .pn{grid-template-rows:1fr}
.pn>div{overflow:hidden;min-height:0;visibility:hidden;transition:visibility .45s}
.open .pn>div{visibility:visible}
.in{padding:0 0 2.2rem 2.4rem;display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.in p{color:#b7c4ea}
.in ul{list-style:none;padding:0;display:grid;gap:.5rem;color:#dfe7ff}
.in li{padding-left:1.3rem;position:relative}
.in li:before{content:"";position:absolute;left:0;top:.8em;width:.7rem;height:2px;background:var(--sky)}
.tag{font:600 .78rem "Instrument Sans",sans-serif;letter-spacing:0;background:var(--sky);color:var(--navy);padding:.2rem .65rem;border-radius:99px;margin-left:.6rem;vertical-align:middle}

/* sectors */
.sec .wrap{display:grid;grid-template-columns:1fr 1.5fr;gap:4rem;align-items:start}
.sticky{position:sticky;top:110px}
.sticky p{margin-top:1.2rem;color:var(--soft)}
.sticky h3{font-size:1.15rem;margin:2.4rem 0 .8rem;letter-spacing:-.01em}
.pills{display:flex;flex-wrap:wrap;gap:.5rem}
.pills span{padding:.45rem .95rem;border:1px solid var(--line);border-radius:99px;background:#fff;font-size:.95rem}
.item{position:relative;padding:1.6rem 1.6rem 1.6rem 2rem;border-top:1px solid var(--line);transition:background .3s}
.item:last-child{border-bottom:1px solid var(--line)}
.item:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--blue);transform:scaleY(0);transform-origin:top;transition:transform .35s}
.item:hover{background:#fff}
.item:hover:before{transform:scaleY(1)}
.item h3{font-size:1.35rem;line-height:1.2;margin-bottom:.35rem;letter-spacing:-.02em}
.item p{color:#4a5a86;font-size:1rem}
.item.f{background:var(--blue);color:#fff;border-radius:16px 16px 0 0;border-top:0}
.item.f p{color:#d3deff}
.item.f:before{background:var(--sky)}

/* process */
.proc{background:#fff;border-block:1px solid var(--line)}
.proc ol{list-style:none;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:1.5rem;position:relative;margin-top:3.5rem}
.proc ol:before,.proc ol:after{content:"";position:absolute;top:7px;left:0;right:0;height:2px;background:var(--line)}
.proc ol:after{background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform 2.6s ease}
.go:after{transform:scaleX(1)!important}
.proc li{position:relative;padding-top:2.4rem}
.proc li:before{content:"";position:absolute;top:0;left:0;width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid var(--line);z-index:1;transition:.4s calc(var(--i)*.55s)}
.go li:before{border-color:var(--blue);background:var(--blue)}
.proc h3{font-size:1.5rem;margin-bottom:.4rem;letter-spacing:-.02em}
.proc li p{color:var(--soft);font-size:.98rem}

/* team */
.team{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.team:before{content:"";position:absolute;inset:0;background:radial-gradient(620px 380px at 50% 34%,rgba(47,168,240,.28),transparent 70%),linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:auto,56px 56px,56px 56px;-webkit-mask-image:linear-gradient(#000 65%,transparent);mask-image:linear-gradient(#000 65%,transparent)}
.team .wrap{position:relative}
.tt{text-align:center}
.tt p{margin:1.1rem auto 0;color:#9fb0dd}
.stage{margin-top:3.5rem;display:flex;flex-direction:column;align-items:center}
.em{position:relative;z-index:2;width:112px;height:112px;border-radius:50%;background:#fff;padding:5px;box-shadow:0 0 0 1px rgba(255,255,255,.25),0 0 60px rgba(47,168,240,.5);opacity:0;transform:scale(.6)}
.em img{width:100%;height:100%;display:block}
.em:before{content:"";position:absolute;inset:-12px;border-radius:50%;border:1.5px dashed rgba(47,168,240,.7);animation:spin 40s linear infinite}
.tree{position:relative;width:100%;height:96px;margin-top:-4px}
.stem,.bus,.drop{position:absolute;background:linear-gradient(var(--sky),var(--blue))}
.stem{left:50%;top:0;width:2px;height:48px;margin-left:-1px;transform:scaleY(0);transform-origin:top}
.bus{top:48px;left:16%;width:68%;height:2px;background:linear-gradient(90deg,var(--blue),var(--sky),var(--blue));transform:scaleX(0);transform-origin:center}
.drop{top:48px;width:2px;height:48px;margin-left:-1px;transform:scaleY(0);transform-origin:top;transition:box-shadow .3s}
.drop:after{content:"";position:absolute;left:-5px;bottom:-6px;width:12px;height:12px;border-radius:50%;background:var(--navy);border:2px solid var(--sky);transition:.3s}
.drop.on{box-shadow:0 0 14px 2px var(--sky)}
.drop.on:after{background:var(--sky);box-shadow:0 0 16px 4px rgba(47,168,240,.6)}
.bus:before,.bus:after,.drop:before{content:"";position:absolute;width:8px;height:8px;margin-left:-4px;border-radius:50%;background:#fff;box-shadow:0 0 12px 3px var(--sky);opacity:0}
.bus:before,.bus:after{top:-3px;left:50%}
.drop:before{left:-3px;top:0;margin:0}
@keyframes bl{0%{left:50%;opacity:0}5%{opacity:1}35%{left:0;opacity:1}40%,100%{left:0;opacity:0}}
@keyframes br{0%{left:50%;opacity:0}5%{opacity:1}35%{left:100%;opacity:1}40%,100%{left:100%;opacity:0}}
@keyframes dr{0%,35%{top:0;opacity:0}38%{opacity:1}65%{top:calc(100% - 8px);opacity:1}68%,100%{top:calc(100% - 8px);opacity:0}}
@keyframes pop2{to{opacity:1;transform:none}}
@keyframes cardIn{from{opacity:0;transform:translateY(46px)}to{opacity:1;transform:none}}
.in .em{animation:pop2 .8s cubic-bezier(.2,.8,.2,1) forwards}
.in .stem{transform:scaleY(1);transition:transform .5s ease .6s}
.in .bus{transform:scaleX(1);transition:transform .7s ease 1.1s}
.in .drop{transform:scaleY(1);transition:transform .5s ease 1.8s,box-shadow .3s}
.in .bus:before{animation:bl 3.6s linear 3.2s infinite}
.in .bus:after{animation:br 3.6s linear 3.2s infinite}
.in .drop:before{animation:dr 3.6s linear 3.2s infinite}
.cards{position:relative;display:grid;grid-template-columns:repeat(3,32%);justify-content:space-between;width:100%;perspective:1200px}
.cw{opacity:0}
.in .cw{animation:cardIn .9s cubic-bezier(.2,.8,.2,1) calc(2.2s + var(--i)*.18s) forwards}
.card{--mx:50%;--my:0%;position:relative;height:100%;padding:2rem 1.6rem;text-align:center;border-radius:22px;overflow:hidden;background:linear-gradient(160deg,rgba(255,255,255,.1),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(10px);transition:transform .25s ease-out,border-color .3s,box-shadow .3s;outline-offset:4px}
.cw:nth-child(2) .card{background:linear-gradient(160deg,rgba(47,110,255,.32),rgba(47,168,240,.06))}
.card:before{content:"";position:absolute;inset:0;background:radial-gradient(320px circle at var(--mx) var(--my),rgba(47,168,240,.26),transparent 60%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover,.card:focus-visible{border-color:rgba(47,168,240,.75);box-shadow:0 30px 60px rgba(0,0,0,.4),0 0 40px rgba(47,168,240,.2)}
.card:hover:before,.card:focus-visible:before{opacity:1}
.card>*{position:relative}
.ph{position:relative;width:132px;height:132px;margin:0 auto 1.5rem;display:grid;place-items:center}
.ph:before{content:"";position:absolute;inset:0;border-radius:50%;background:conic-gradient(var(--sky),var(--blue),transparent 62%,var(--sky));animation:spin 6s linear infinite;-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 4px),#000 calc(100% - 3px));mask:radial-gradient(farthest-side,transparent calc(100% - 4px),#000 calc(100% - 3px))}
.ph span{position:relative;overflow:hidden;width:112px;height:112px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 30% 25%,#3a6bff,#0b1b6b);font:700 2rem "Bricolage Grotesque",sans-serif;letter-spacing:-.02em}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.kk{color:var(--sky);font-weight:600;font-size:.95rem;margin-bottom:.4rem}
.card h3{font-size:1.65rem;margin-bottom:.7rem;letter-spacing:-.02em}
.card p{margin:0 auto;color:#c3d0f5;font-size:1rem}
.tg{display:flex;justify-content:center;gap:.4rem;flex-wrap:wrap;margin-top:1.4rem}
.tg span{font-size:.85rem;padding:.28rem .75rem;border-radius:99px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);color:#dfe7ff}
.team .ln{margin:3.2rem auto 0;text-align:center;max-width:none;width:fit-content;padding:1rem 1.6rem;border:1px solid rgba(255,255,255,.14);border-radius:99px;background:rgba(255,255,255,.05);color:#c3d0f5}

/* contact */
.contact{background:linear-gradient(160deg,#0f2fa8,var(--navy) 75%);color:#fff}
.contact .wrap{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.contact p{margin-top:1.2rem;color:#c3d0f5}
.info{margin-top:2.2rem;display:grid;gap:1.2rem}
.info div{padding-left:1.2rem;border-left:2px solid var(--sky)}
.info b{display:block;font:700 1.1rem "Bricolage Grotesque",sans-serif}
.info a,.info span{color:#c3d0f5;text-decoration:none}
.fm{background:#fff;color:var(--ink);border-radius:24px;padding:2rem;display:grid;grid-template-columns:1fr 1fr;gap:1rem;box-shadow:0 30px 60px rgba(3,10,50,.35)}
.fm label{display:grid;gap:.35rem;font-size:.9rem;font-weight:600}
.fm .full{grid-column:1/-1}
input,select,textarea{font:inherit;font-weight:400;padding:.8rem 1rem;border:1.5px solid var(--line);border-radius:12px;background:var(--mist);color:var(--ink);transition:border-color .2s,background .2s;width:100%}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--blue);background:#fff}
textarea{min-height:120px;resize:vertical}
.fm .btn{justify-content:center}

/* footer */
.ft{background:#050b2b;color:#9fb0dd;padding:2.5rem 0;font-size:.95rem}
.ft .wrap{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;flex-wrap:wrap}
.ft .brand{color:#fff}
.ft ul{display:flex;gap:1.5rem;list-style:none;padding:0;flex-wrap:wrap}
.ft a{text-decoration:none}.ft a:hover{color:#fff}

@media(max-width:900px){
.menu{display:block}
nav ul{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--mist);border-bottom:1px solid var(--line);padding:.5rem 1.25rem 1rem}
nav ul.open{display:flex}
nav ul a{display:block;padding:.75rem 0}
.nav>.btn{display:none}
.hero .wrap,.about .wrap,.sec .wrap,.contact .wrap,.in{grid-template-columns:1fr}
.cards{grid-template-columns:1fr;gap:1.5rem;max-width:460px}
.cards:before{content:"";position:absolute;left:50%;top:-40px;bottom:0;width:2px;background:linear-gradient(var(--blue),transparent)}
.cw{position:relative}
.card{background:#0f1f66!important}
.tree{height:40px}
.bus,.drop{display:none}
.stem{height:44px}
.ln{border-radius:20px!important}
.sticky{position:static}
.hero{padding-top:7rem}
.proc ol{grid-template-columns:1fr;gap:2rem}
.proc ol:before,.proc ol:after{top:0;bottom:0;left:7px;right:auto;width:2px;height:auto}
.proc ol:after{transform:scaleY(0);transform-origin:top}
.go:after{transform:scaleY(1)!important}
.proc li{padding:0 0 0 2.6rem}
.fm{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
*{animation:none!important;transition:none!important}
h1 i{transform:none}
.tr{stroke-dashoffset:0}
.nd,.art text{opacity:1}
.em,.cw{opacity:1!important;transform:none!important}
.stem,.bus,.drop{transform:none!important}
}