:root{--lg:url(../assets/logo-mask.png);--mk:url(../assets/monogram-mask.png);--badge:url(../assets/badge.png);--navy:#212856;--navy-d:#161b3d;--cream:#EDEBDD;--white:#fff;--ink:#212856;--paper:#EDEBDD;--paper2:#f7f6ef;--line:rgba(33,40,86,.18);--lineL:rgba(237,235,221,.2);--gold:#B8A06A;
--serif:'Fraunces',Georgia,serif;--sans:'Inter',system-ui,sans-serif;--ease:cubic-bezier(.22,1,.36,1);--pad:clamp(20px,5vw,72px);box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--ink:#EDEBDD;--paper:#10142f;--paper2:#161b3d;--line:rgba(237,235,221,.18)}}
html{scroll-behavior:smooth;scroll-padding-top:90px}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%}a{color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
h1,h2,h3{font-family:var(--serif);font-weight:300;line-height:1.02;letter-spacing:-.025em;margin:0}
h2{font-size:clamp(34px,5.4vw,76px)}h3{font-size:clamp(22px,2.4vw,32px);letter-spacing:-.01em}
p{margin:0 0 1em;max-width:62ch}
.dark{background:var(--navy);color:var(--cream);--ink:#EDEBDD;--line:var(--lineL)}
.sec{padding:clamp(72px,11vw,160px) var(--pad);position:relative}
.wrap{max-width:1400px;margin:auto}
.lab{font-size:13px;font-weight:500;letter-spacing:.08em;margin-bottom:28px;display:flex;align-items:center;gap:14px;opacity:.75}
.lab::before{content:"";width:1px;height:22px;background:currentColor}
.ph{display:inline-block;font-size:11px;border:1px solid currentColor;border-radius:20px;padding:1px 9px;opacity:.6;vertical-align:middle;margin-left:8px}
.lg{display:block;height:46px;aspect-ratio:900/247;background:currentColor;-webkit-mask:var(--lg) center/contain no-repeat;mask:var(--lg) center/contain no-repeat}.mkk{display:block;width:92px;aspect-ratio:240/199;background:currentColor;-webkit-mask:var(--mk) center/contain no-repeat;mask:var(--mk) center/contain no-repeat;animation:pulse 1.4s ease-in-out infinite}.seal{background:var(--badge) center/contain no-repeat;aspect-ratio:1}
/* header */
header{position:fixed;inset:0 0 auto 0;z-index:50;padding:calc(22px + env(safe-area-inset-top,0px)) var(--pad) 22px;display:flex;align-items:center;justify-content:space-between;gap:20px;color:var(--cream);transition:.5s var(--ease)}
header.s{padding-top:calc(10px + env(safe-area-inset-top,0px));padding-bottom:10px;background:rgba(22,27,61,.92);backdrop-filter:blur(12px)}
.logo{display:flex;align-items:center;gap:14px;text-decoration:none}
.logo svg{width:44px;height:44px}
.logo b{font:400 26px/1 var(--serif)}.logo small{display:block;font:500 10px var(--sans);letter-spacing:.12em;opacity:.8;margin-top:3px}
nav{display:flex;gap:30px;font-size:14px}
nav a,.ul{text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .5s var(--ease)}
nav a:hover,.ul:hover{background-size:100% 1px}
.hr{display:flex;align-items:center;gap:20px;font-size:14px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 28px;border:1px solid currentColor;border-radius:999px;font:500 15px var(--sans);text-decoration:none;position:relative;overflow:hidden;cursor:pointer;background:none;color:inherit;isolation:isolate;transition:color .5s var(--ease),transform .3s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;background:var(--cream);transform:translateY(101%);border-radius:50% 50% 0 0;transition:transform .6s var(--ease),border-radius .6s var(--ease);z-index:-1}
.btn:hover::before{transform:none;border-radius:0}.btn:hover{color:var(--navy)}
.btn.f{background:var(--cream);color:var(--navy)}.btn.f::before{background:var(--gold)}
.light .btn::before,.btn.n::before{background:var(--navy)}.light .btn:hover,.btn.n:hover{color:var(--cream)}
.burger{display:none}
@media(max-width:900px){nav,.hr .tel{display:none}.logo small{display:none}}
/* loader */
#ld{position:fixed;inset:0;z-index:100;background:var(--navy);display:grid;place-items:center;transition:transform 1s var(--ease)}
#ld.h{transform:translateY(-100%)}
@keyframes pulse{50%{opacity:.35}}
/* hero */
.hero{min-height:100vh;min-height:100svh;background:var(--navy);color:var(--cream);position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;padding:140px var(--pad) 40px}
.layer{position:absolute;left:0;right:0;top:-10%;bottom:-10%;will-change:transform}
.l1{background:radial-gradient(120% 80% at 70% 20%,#3a4380 0,transparent 60%),linear-gradient(#161b3d,#212856)}
.l2{background:repeating-linear-gradient(90deg,transparent 0 calc(8.33% - 1px),rgba(237,235,221,.07) calc(8.33% - 1px) 8.33%)}
.tower{position:absolute;right:var(--pad);bottom:-10%;width:min(44vw,560px);height:92%;background:linear-gradient(180deg,rgba(237,235,221,.16),rgba(237,235,221,.02));border-radius:300px 300px 0 0;border:1px solid var(--lineL)}
.tower::after{content:"Image slot: aerial dusk shot of a finished tower, navy grade";position:absolute;bottom:30px;left:20px;right:20px;font-size:12px;opacity:.5}
.hero h1{font-size:clamp(52px,10.5vw,170px);position:relative;max-width:12ch}
.hero h1 em{font-style:italic;color:transparent;-webkit-text-stroke:1.5px var(--cream)}
.hero .sub{position:relative;margin:34px 0;font-size:clamp(17px,1.6vw,21px);max-width:46ch}
.cta{display:flex;gap:14px;flex-wrap:wrap;position:relative}
.strip{position:relative;display:flex;flex-wrap:wrap;gap:20px 56px;margin-top:56px;padding-top:24px;border-top:1px solid var(--lineL)}
.strip div{font-size:13px;opacity:.9}.strip b{display:block;font:300 38px/1 var(--serif);margin-bottom:6px}
.tower{overflow:hidden}.tower img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 40%;filter:saturate(.75) contrast(1.05)}.tower::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(33,40,86,.25),rgba(22,27,61,.55))}.tower::after{display:none}
/* marquee */
.mq{overflow:hidden;border-block:1px solid var(--line);padding:26px 0;background:var(--paper2)}
.mq div{display:flex;gap:70px;width:max-content;animation:mq 38s linear infinite;font:300 clamp(22px,2.8vw,36px) var(--serif);white-space:nowrap}
.mq:hover div{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}
/* about */
.stmt{font:300 clamp(28px,4.4vw,64px)/1.15 var(--serif);letter-spacing:-.02em;max-width:22em}
.stmt span{opacity:.22;transition:opacity .3s}.stmt span.on{opacity:1}
.tl{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:90px;border-top:1px solid var(--line)}
.tl div{padding:26px 24px 0 0;border-right:1px solid var(--line);margin-right:24px;font-size:15px}.tl div:last-child{border:0}
.tl b{display:block;font:300 30px var(--serif);margin-bottom:8px}
@media(max-width:800px){.tl{grid-template-columns:1fr 1fr;gap:30px 0}.tl div:nth-child(2){border:0}}
/* metrics */
.mg{display:grid;grid-template-columns:repeat(4,1fr);margin-top:70px;border-top:1px solid var(--line)}
.m{padding:36px 24px 36px 0;border-bottom:1px solid var(--line)}
.m b{display:block;font:300 clamp(48px,6.4vw,100px)/1 var(--serif);letter-spacing:-.03em}.m span{font-size:14px;opacity:.75}
@media(max-width:900px){.mg{grid-template-columns:1fr 1fr}}
/* services */
.sv{border-top:1px solid var(--line);margin-top:60px}
.sv a{display:grid;grid-template-columns:1.1fr 1.4fr 40px;gap:24px;align-items:center;padding:34px 0;border-bottom:1px solid var(--line);text-decoration:none;position:relative;transition:padding .6s var(--ease)}
.sv h3{font-size:clamp(30px,4.4vw,64px);transition:transform .6s var(--ease)}
.sv p{margin:0;opacity:.7;font-size:15px;max-height:0;overflow:hidden;opacity:0;transition:.6s var(--ease)}
.sv a:hover h3,.sv a:focus-visible h3{transform:translateX(18px)}
.sv a:hover p,.sv a:focus-visible p{max-height:140px;opacity:.8}
@media(hover:none),(max-width:700px){.sv a{grid-template-columns:1fr}.sv p{max-height:none;opacity:.8}}
/* projects */
.pj{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(20px,3vw,48px);margin-top:70px}
.pj article:nth-child(2){margin-top:120px}
.img{aspect-ratio:4/5;position:relative;overflow:hidden;border-radius:240px 240px 0 0;background:linear-gradient(160deg,#4a5290,#212856 55%,#161b3d);}
.pj article:nth-child(2) .img{border-radius:0 0 240px 0;aspect-ratio:1}
.img i{position:absolute;inset:-8% 0;background:repeating-linear-gradient(0deg,transparent 0 38px,rgba(237,235,221,.08) 38px 39px),linear-gradient(200deg,rgba(237,235,221,.14),transparent 60%);transition:transform 1.2s var(--ease);will-change:transform}
.pj article:hover .img i{transform:scale(1.07)}
.img em{position:absolute;left:20px;bottom:18px;right:20px;font:12px var(--sans);color:var(--cream);opacity:.6;font-style:normal}
.pj h3{margin:22px 0 10px}.pj dl{display:flex;flex-wrap:wrap;gap:6px 30px;margin:0;font-size:14px;opacity:.8}.pj dt{opacity:.6;display:inline;margin-right:6px}.pj dd{display:inline;margin:0}
@media(max-width:800px){.pj{grid-template-columns:1fr}.pj article:nth-child(2){margin-top:0}}
/* process */
.pr{counter-reset:s;display:grid;grid-template-columns:repeat(6,1fr);gap:0;margin-top:70px}
.pr div{border-top:1px solid var(--line);padding:26px 22px 0 0;font-size:15px;counter-increment:s}
.pr div::before{content:counter(s);display:block;font:300 44px/1 var(--serif);margin-bottom:18px;color:var(--gold)}
.pr h3{font-size:22px;margin-bottom:8px}
@media(max-width:1000px){.pr{grid-template-columns:1fr 1fr;gap:34px 0}}
/* promises + growth */
.two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,100px);align-items:start}
@media(max-width:900px){.two{grid-template-columns:1fr}}
.pm div{padding:24px 0;border-bottom:1px solid var(--line)}.pm h3{margin-bottom:6px}.pm p{margin:0;opacity:.75;font-size:15px}
.bar{margin:0 0 34px}.bar div{display:flex;justify-content:space-between;font-size:15px;margin-bottom:10px}.bar b{font:300 30px/1 var(--serif)}
.bar i{display:block;height:2px;background:var(--line);position:relative}.bar i::after{content:"";position:absolute;inset:0 auto 0 0;width:var(--w);background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform 1.6s var(--ease)}
.bar.in i::after{transform:none}
/* testimonials */
.ts{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:60px}
.ts blockquote{margin:0;padding:0 30px 0 0;border-right:1px solid var(--line);margin-right:30px}.ts blockquote:last-child{border:0}
.ts q{font:300 24px/1.3 var(--serif);display:block;quotes:"“" "”";margin-bottom:20px}.ts cite{font-size:14px;opacity:.7;font-style:normal}
@media(max-width:900px){.ts{grid-template-columns:1fr;gap:40px}.ts blockquote{border:0;margin:0}}
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:60px}
.team .img{aspect-ratio:3/4;border-radius:200px 200px 0 0}.team h3{font-size:22px;margin:16px 0 2px}.team span{font-size:14px;opacity:.7}
@media(max-width:900px){.team{grid-template-columns:1fr 1fr}}
.cert{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}.cert span{border:1px solid var(--line);padding:12px 22px;border-radius:999px;font-size:14px}
/* faq */
details{border-bottom:1px solid var(--line);padding:26px 0}details:first-of-type{border-top:1px solid var(--line)}
summary{cursor:pointer;font:300 clamp(22px,2.6vw,34px)/1.2 var(--serif);list-style:none;display:flex;justify-content:space-between;gap:20px}
summary::-webkit-details-marker{display:none}summary::after{content:"+";transition:transform .5s var(--ease)}details[open] summary::after{transform:rotate(45deg)}
details p{margin:16px 0 0;opacity:.8}
/* form */
form{display:grid;gap:22px;max-width:560px}
label{font-size:13px;opacity:.8;display:block;margin-bottom:6px}
input,select{width:100%;background:transparent;border:0;border-bottom:1px solid var(--line);color:inherit;font:400 17px var(--sans);padding:10px 0;border-radius:0}
select option{color:#212856}
input:focus,select:focus{outline:0;border-color:var(--gold)}
.fr{display:grid;grid-template-columns:1fr 1fr;gap:22px}@media(max-width:600px){.fr{grid-template-columns:1fr}}
#ok{display:none;font:300 28px var(--serif)}
/* footer */
footer{background:var(--navy-d);color:var(--cream);padding:90px var(--pad) calc(40px + env(safe-area-inset-bottom,0px))}
.fg{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;font-size:15px}.fg h4{font:500 13px var(--sans);letter-spacing:.08em;opacity:.6;margin:0 0 16px}.fg a{display:block;text-decoration:none;margin-bottom:8px;opacity:.85}
.fg a:hover{opacity:1}
.seal{width:96px;margin-top:30px}
.fb{margin-top:60px;padding-top:24px;border-top:1px solid var(--lineL);font-size:13px;opacity:.6;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
@media(max-width:800px){.fg{grid-template-columns:1fr 1fr}}
/* reveal */
.rl{display:block;overflow:hidden;padding-bottom:.08em}
.rl>span{display:inline-block;transform:translateY(105%);transition:transform .85s var(--ease)}
.in .rl>span,.rl.in>span{transform:none}
.fu{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}.fu.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rl>span{transform:none}.fu{opacity:1;transform:none}.stmt span{opacity:1}html{scroll-behavior:auto}}