:root{--navy:#0d2740;--navy-2:#091c2e;--cobalt:#2457d6;--sun:#f4c34f;--ice:#e9eff4;--page:#fafbfc;--line:#d5dde5;--text:#1b2b3b;--mute:#4d5f70;--font:"Avenir Next","Segoe UI",Roboto,"Helvetica Neue",Arial,system-ui,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;font:17px/1.65 var(--font);color:var(--text);background:var(--page);-webkit-font-smoothing:antialiased}
svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{margin:0;font-weight:800;line-height:1.05;letter-spacing:-.03em;color:var(--navy)}
h2{font-size:clamp(2.1rem,4.4vw,3.6rem)}
h3{font-size:1.3rem;letter-spacing:-.015em;line-height:1.2}
p{margin:0 0 1.1em}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--cobalt);outline-offset:3px}
.wrap{width:min(1280px,100% - 64px);margin-inline:auto}
.section{padding:112px 0}

/* top bar + header */
.bar{background:var(--navy);color:#cfdbe6;font-size:14px}
.bar .wrap{display:flex;justify-content:space-between;gap:4px 16px;padding:9px 0;flex-wrap:wrap}
.bar a{color:#fff}
.site-header{position:sticky;top:0;z-index:50;background:rgba(250,251,252,.97);border-bottom:1px solid var(--line)}
.nav-row{display:flex;align-items:center;justify-content:space-between;min-height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:800;line-height:1.15;color:var(--navy)}
.mark{background:var(--cobalt);color:#fff;padding:9px 10px;border-radius:6px}
.brand small{display:block;font-weight:500;color:var(--mute);font-size:12.5px}
.nav{display:flex;align-items:center;gap:30px}
.nav a:not(.btn){text-decoration:none;font-weight:600;font-size:15px;padding:6px 0;background:linear-gradient(var(--cobalt),var(--cobalt)) 0 100%/0 2px no-repeat;transition:background-size .25s}
.nav a:not(.btn):hover{background-size:100% 2px}
.nav-toggle{display:none;width:46px;height:46px;border:1.5px solid var(--line);border-radius:6px;background:#fff;cursor:pointer;padding:0}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--navy);margin:5px auto;transition:transform .25s}
.nav-toggle.open span:first-child{transform:translateY(3.5px) rotate(45deg)}
.nav-toggle.open span:last-child{transform:translateY(-3.5px) rotate(-45deg)}

/* buttons */
.btn{display:inline-block;font:inherit;font-weight:700;padding:15px 28px;border-radius:6px;border:2px solid transparent;text-decoration:none;cursor:pointer;transition:transform .2s,background .2s,color .2s}
.btn-primary{background:var(--cobalt);color:#fff}
.btn-primary:hover{background:var(--navy);transform:translateY(-2px)}
.btn-ghost{border-color:var(--navy);color:var(--navy)}
.btn-ghost:hover{background:var(--navy);color:#fff}
.nav .btn{padding:11px 20px;font-size:15px}

/* hero */
.hero{padding:72px 0 96px}
.hero h1{font-size:clamp(3rem,8.4vw,7.4rem);line-height:.98;letter-spacing:-.045em;max-width:11.5em}
.hero-sub{display:flex;justify-content:space-between;align-items:flex-end;gap:32px 48px;margin:44px 0 56px;flex-wrap:wrap}
.lead{font-size:1.25rem;color:var(--mute);max-width:58ch;margin:0}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.curve{position:relative;margin:0;background:var(--navy);border-radius:10px;overflow:hidden}
.curve svg{width:100%;height:auto;min-height:260px}
.curve figcaption{position:absolute;right:28px;bottom:22px;max-width:300px;text-align:right;color:#9fb3c6;font-size:13px;line-height:1.4}
.info{position:absolute;top:24px;left:28px;background:var(--sun);color:var(--navy);padding:16px 22px;border-radius:6px;max-width:270px;font-size:15px;line-height:1.4}
.info strong{display:block}
.legend{position:absolute;left:28px;bottom:22px;display:flex;gap:22px;flex-wrap:wrap;color:#dbe5ee;font-size:14px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:8px}
.draw{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 2.6s .3s ease-out forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:40px}
.pair div{border-top:3px solid var(--navy);padding-top:18px}
.pair .alt{border-color:var(--cobalt)}
.pair h3{margin-bottom:6px}
.pair p{margin:0;color:var(--mute)}

/* about */
.about-top{display:grid;grid-template-columns:1.1fr .9fr;gap:72px;align-items:end;margin-bottom:64px}
.about-top p{font-size:1.3rem;color:var(--mute);margin:0}
.about-main{display:grid;grid-template-columns:1fr 1fr .8fr;gap:48px;margin-bottom:72px}
.about-main p{color:var(--mute)}
.art{margin:0;min-height:300px;border-radius:10px;background:var(--cobalt);position:relative;overflow:hidden}
.art::before{content:"";position:absolute;width:70%;aspect-ratio:1;border-radius:50%;background:var(--sun);right:-15%;bottom:-18%}
.art::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 38px,rgba(255,255,255,.14) 38px 40px)}
.art figcaption{position:absolute;left:20px;top:18px;z-index:1;color:#fff;font-weight:700;font-size:15px}
.who-h{font-size:1.1rem;margin-bottom:20px}
.who{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.who li{border-left:3px solid var(--cobalt);padding-left:20px;color:var(--mute);font-size:15.5px;line-height:1.55}
.who strong{display:block;color:var(--navy);font-size:1.05rem;margin-bottom:4px}

/* services */
.services{background:var(--ice)}
.svc-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}
.svc-intro{position:sticky;top:120px}
.svc-intro p{color:var(--mute);margin:22px 0 28px}
.svc{border-top:1px solid #bccad6}
.svc:last-child{border-bottom:1px solid #bccad6}
.svc summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 0;cursor:pointer;font-size:clamp(1.3rem,2.3vw,1.9rem);font-weight:700;letter-spacing:-.02em;color:var(--navy);transition:color .2s}
.svc summary::-webkit-details-marker{display:none}
.svc summary::after{content:"+";flex:none;width:40px;height:40px;border:1.5px solid var(--navy);border-radius:50%;display:grid;place-items:center;font-size:1.5rem;font-weight:400;line-height:1;transition:transform .25s,background .25s,color .25s}
.svc summary:hover{color:var(--cobalt)}
.svc[open] summary::after{transform:rotate(45deg);background:var(--navy);color:#fff}
.svc-body{padding:0 56px 30px 0;animation:fade .35s ease}
.svc-body p{color:var(--mute)}
.svc-body li{position:relative;padding-left:28px;margin:7px 0;font-weight:600;color:var(--navy)}
.svc-body li::before{content:"";position:absolute;left:0;top:.5em;width:12px;height:6px;border-left:2.5px solid var(--cobalt);border-bottom:2.5px solid var(--cobalt);transform:rotate(-45deg)}
@keyframes fade{from{opacity:0;transform:translateY(-6px)}}

/* benefits */
.ben-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px 48px;margin-bottom:48px;flex-wrap:wrap}
.ben-head h2{max-width:15em}
.ben-head p{max-width:44ch;color:var(--mute);margin:0}
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.tile{grid-column:span 2;padding:32px;border-radius:10px;border:1px solid var(--line);background:#fff}
.tile:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(13,39,64,.12)}
.tile p{margin:12px 0 0;color:var(--mute)}
.t-navy{grid-column:span 4;min-height:280px;display:flex;flex-direction:column;justify-content:flex-end;background:var(--navy);border-color:var(--navy)}
.t-navy h3{color:#fff;font-size:clamp(1.8rem,3vw,2.6rem)}
.t-navy p{color:#cfdbe6;max-width:52ch;font-size:1.1rem}
.t-sun{background:var(--sun);border-color:var(--sun)}
.t-sun p{color:var(--navy)}
.t-ice{background:var(--ice);border-color:var(--ice)}
.t-cobalt{background:var(--cobalt);border-color:var(--cobalt)}
.t-cobalt h3,.t-cobalt p{color:#fff}

/* contact */
.contact{background:var(--ice)}
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:start}
.form-card{background:#fff;padding:48px;border-radius:10px;border:1px solid var(--line)}
.form-card h2{font-size:clamp(1.9rem,3.4vw,2.8rem);margin-bottom:16px}
.form-card>p{color:var(--mute);margin:0}
form{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px;margin-top:30px}
.full{grid-column:1/-1}
label{display:block;font-weight:700;font-size:14.5px;margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;padding:13px 15px;border:1.5px solid #b8c4cf;border-radius:6px;background:#fff;color:var(--text);transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--cobalt);box-shadow:0 0 0 3px rgba(36,87,214,.2)}
.invalid{border-color:#b3261e!important}
.err{display:block;min-height:1.3em;color:#b3261e;font-size:13.5px;margin-top:4px}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:400}
.check input{width:auto;margin-top:5px}
.status{margin:0;font-weight:600;color:var(--navy)}
.details{background:var(--navy);color:#cfdbe6;padding:48px;border-radius:10px}
.details h3{color:#fff;font-size:1.7rem;margin-bottom:12px}
.details dl{margin:0}
.details dt{font-size:14px;font-weight:700;color:var(--sun);margin-top:22px}
.details dd{margin:2px 0 0;color:#fff;font-size:1.05rem}
.details a{text-decoration:underline;text-underline-offset:3px;word-break:break-word}

/* footer */
footer{background:var(--navy-2);color:#b7c6d3;padding:72px 0 28px;font-size:15px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1.3fr 1fr;gap:40px}
footer h3{color:#fff;font-size:1rem;margin-bottom:14px}
footer .brand{color:#fff}
footer .brand small{color:#9fb3c6}
footer a{text-decoration:none}
footer a:hover{color:#fff;text-decoration:underline}
footer li{margin:7px 0}
.legal{margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:14px}

/* scroll reveal */
.js .reveal{opacity:0;translate:0 18px;transition:opacity .6s,translate .6s,transform .25s,box-shadow .25s}
.js .reveal.in{opacity:1;translate:0 0}

/* responsive */
@media(max-width:1000px){
  .about-top,.svc-grid,.contact-grid{grid-template-columns:1fr;gap:40px}
  .about-main{grid-template-columns:1fr 1fr}
  .art{grid-column:1/-1;min-height:220px}
  .svc-intro{position:static}
  .who{grid-template-columns:1fr 1fr}
  .foot{grid-template-columns:1fr 1fr}
  .tile,.t-navy{grid-column:span 3}
  .t-navy{grid-column:1/-1;min-height:220px}
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:flex-start;gap:18px;padding:24px 32px 28px;background:var(--page);border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
}
@media(max-width:640px){
  body{font-size:16px}
  .wrap{width:calc(100% - 40px)}
  .section{padding:72px 0}
  .hero{padding:44px 0 64px}
  .about-main,.who,.pair,.foot,form{grid-template-columns:1fr}
  .tile{grid-column:1/-1}
  .info{position:static;max-width:none;border-radius:0}
  .legend,.curve figcaption{position:static;padding:14px 20px 0;max-width:none;text-align:left}
  .curve figcaption{padding-bottom:18px}
  .form-card,.details{padding:28px 22px}
  .svc-body{padding-right:0}
  .nav{padding:24px 20px 28px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .draw{stroke-dashoffset:0}
  .js .reveal{opacity:1;translate:0 0}
}