@font-face{font-family:Manrope;src:url('/assets/manrope-regular.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:Manrope;src:url('/assets/manrope-medium.ttf') format('truetype');font-weight:500;font-display:swap}
@font-face{font-family:Manrope;src:url('/assets/manrope-semibold.ttf') format('truetype');font-weight:600 800;font-display:swap}
:root{--paper:#f4f3ee;--ink:#17313f;--navy:#112d40;--muted:#697571;--line:#d5d9d1;--gold:#dcc189;--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 Manrope,Arial,sans-serif;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}a{color:inherit;text-decoration:none}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}button{color:inherit}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #ac8141;outline-offset:6px}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--gold);outline-offset:3px}::selection{background:var(--gold);color:var(--navy)}[hidden]{display:none!important}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:500}h2{font-size:clamp(34px,4vw,58px);line-height:1.16;letter-spacing:-2.4px}h2 em,.serif{font-family:Georgia,'Times New Roman',serif;font-weight:400;font-style:italic}img{max-width:100%}.container{width:calc(100% - 112px);max-width:1440px;margin-inline:auto}.section{padding-block:110px}.eyebrow{font-size:10px;font-weight:600;letter-spacing:1.8px;line-height:1.6}.skip-link{position:fixed;left:16px;top:-80px;background:var(--gold);padding:12px;z-index:200}.skip-link:focus{top:10px}.header{height:96px;padding:12px 40px;display:flex;align-items:center;gap:32px;background:var(--paper);position:relative;z-index:20;border-bottom:1px solid #dfdfd7}.brand{display:flex;align-items:center;gap:17px;flex-shrink:0}.brand img{object-fit:contain;width:67px;height:59px}.brand span{font-size:10px;letter-spacing:1px;line-height:1.6;font-weight:700}.desktop-nav{display:flex;gap:28px;margin:auto;font-size:12px}.desktop-nav a,.header-phone{white-space:nowrap}.desktop-nav a{position:relative;padding-block:14px}.desktop-nav a:after{content:'';position:absolute;bottom:7px;left:0;width:100%;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s}.desktop-nav a:hover:after{transform:scaleX(1)}.header-phone{font-size:13px;font-weight:600}.button{display:inline-flex;gap:40px;align-items:center;justify-content:space-between;min-height:58px;padding:16px 25px;font-size:13px;font-weight:600;border:0;position:relative;overflow:hidden;transition:background .25s,box-shadow .25s,transform .3s var(--ease)}.button span{font-size:22px;line-height:1;transition:transform .35s var(--ease)}.button:hover span{transform:translate(3px,-3px)}.button:hover{transform:translateY(-2px)}.button-gold{background:var(--gold);color:var(--navy)}.button-gold:hover{background:#ebd4a7;box-shadow:0 8px 30px #0002}.button-dark{background:var(--navy);color:white}.button-dark:hover{background:#25495e}.button-small{min-height:46px;font-size:11px;padding:12px 18px;gap:22px}.menu-toggle{display:none}.hero{position:relative;overflow:hidden;background:var(--navy);color:#f3f2e9}.hero-grid{pointer-events:none;position:absolute;inset:0;background-image:linear-gradient(90deg,#b7c9c108 1px,transparent 1px);background-size:calc((100% - 112px)/6) 100%;background-position:56px 0}.hero-main{display:grid;grid-template-columns:1.04fr 1fr;min-height:660px;gap:18px;align-items:center;padding-top:48px;padding-bottom:54px}.hero-copy{position:relative;z-index:2;padding:20px 0}.hero-intro{color:#d7c598;letter-spacing:1.3px;display:flex;gap:12px;align-items:center}.status-dot{width:6px;height:6px;background:var(--gold);border-radius:50%;box-shadow:0 0 0 4px #dcc18913;flex-shrink:0}h1{font-size:clamp(44px,5.1vw,79px);line-height:1.08;letter-spacing:-3px;margin-top:32px}h1 span{display:block}.serif{color:#ddc795;font-size:1.035em;letter-spacing:-3.5px}.hero-description{color:#b4c5cb;font-size:15px;line-height:1.8;margin-top:28px;margin-bottom:30px}.hero-more{display:flex;align-items:center;gap:13px;font-size:10px;letter-spacing:.4px;margin-top:30px;color:#bdcdd1;width:fit-content}.circle-arrow{width:31px;height:31px;border:1px solid #52707e;display:grid;place-items:center;font-size:15px}.hero-more:hover .circle-arrow{background:#ffffff12}.hero-bottom{padding-block:22px;display:flex;justify-content:space-between;border-top:1px solid #b9c7c126;font-size:9px;letter-spacing:1.6px;color:#b3c3ca}.hero-bottom>span:last-child{display:flex;gap:32px}.hero-bottom>span:last-child span{font-size:17px;line-height:1}.scene{position:relative;min-width:0;align-self:stretch;display:flex;flex-direction:column;justify-content:center;perspective:1000px}.scene-caption{display:flex;justify-content:space-between;color:#91aab5;letter-spacing:1.5px;font-size:8px;padding:10px 10px 0}.building{width:110%;max-height:530px;margin:0 -5%;overflow:visible;transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .7s var(--ease)}.building-roof{animation:roof-arrive 1.8s var(--ease) both;transform-origin:center;transition:transform 1s var(--ease)}.building-body{animation:body-arrive 1.3s var(--ease) both;transition:opacity .8s}.foundation{animation:body-arrive 1s var(--ease) both}.engineering-lines,.network-lines{opacity:0;transition:opacity .8s;stroke-dasharray:100;stroke-dashoffset:100}.scene[data-view=engineering] .building-roof,.scene[data-view=network] .building-roof{transform:translateY(-30px)}.scene[data-view=engineering] .engineering-lines,.scene[data-view=network] .network-lines{opacity:1;stroke-dashoffset:0;transition:opacity .5s,stroke-dashoffset 1.7s var(--ease)}.scene[data-view=engineering] .building-body,.scene[data-view=network] .building-body{opacity:.42}.scene-tag{font-size:8px;letter-spacing:1.5px;color:#dbca9b;position:absolute;left:0;bottom:87px;display:flex;align-items:center;gap:10px}.tag-line{height:1px;width:30px;background:var(--gold)}.scene-controls{display:flex;justify-content:center;gap:4px;position:relative;z-index:3;margin-top:-6px}.scene-controls button{border:1px solid #577383;background:transparent;padding:9px 14px;font-size:10px;color:#bbced6;min-height:40px;transition:background .3s,color .3s}.scene-controls button[aria-pressed=true]{background:#d9c69c;color:var(--navy);border-color:#d9c69c}.scene-controls button:hover{border-color:#d9c69c}.motion-toggle{position:absolute;right:0;bottom:0;border:1px solid #577383;background:transparent;color:#bbced6;width:36px;height:40px}.section-heading>.eyebrow{color:var(--muted);margin-bottom:35px}.section-heading>div{display:flex;align-items:flex-end;justify-content:space-between;gap:30px}.section-heading p:not(.eyebrow){max-width:410px;font-size:14px;line-height:1.9;color:var(--muted);padding-bottom:5px}.service-list{margin-top:58px}.service{border-top:1px solid var(--line)}.service:last-child{border-bottom:1px solid var(--line)}.service summary{list-style:none;display:grid;grid-template-columns:78px 1.1fr 1fr 44px;gap:20px;align-items:center;padding:32px 0;cursor:pointer;min-height:137px}.service summary::-webkit-details-marker{display:none}.service-number{font-size:11px;color:var(--muted);align-self:start;padding-top:5px}.service h3{font-size:25px;line-height:1.4;letter-spacing:-.6px}.service-short{font-size:12px;color:var(--muted)}.service-icon{border:1px solid #bcc4be;width:39px;height:39px;border-radius:50%;display:grid;place-items:center;font-size:23px;font-weight:300;transition:transform .4s,background .4s}.service[open] .service-icon{transform:rotate(45deg);background:var(--ink);color:white;border-color:var(--ink)}.service summary:hover h3{color:#7c6437}.service-content{display:grid;grid-template-columns:300px 1fr;gap:65px;margin:0 0 36px 98px;align-items:center}.service-content>div>p{font-size:15px;line-height:1.9;color:#616e68;max-width:610px}.chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:20px}.chips span{border:1px solid #cbd0c6;padding:5px 10px;font-size:10px}.text-link{display:inline-flex;align-items:center;gap:30px;font-size:12px;font-weight:600;padding-block:12px;border-bottom:1px solid #869286;margin-top:18px}.text-link span{font-size:19px;transition:transform .25s}.text-link:hover span{transform:translate(3px,-3px)}.service-visual{background:#e7e9e0;height:182px;position:relative;overflow:hidden;perspective:600px}.structural div{position:absolute;width:100px;height:80px;border:1px solid #799080;background:#bbc5b45c;transform:rotateX(58deg) rotateZ(-35deg);left:95px;top:55px;box-shadow:0 10px 0 -1px #91a28e}.structural div:nth-child(2){top:35px}.structural div:nth-child(3){top:15px}.structural div:nth-child(4){top:75px}.pipes div{position:absolute;left:60px;top:35px;border:6px solid #7c958b;border-left:0;border-bottom:0;width:160px;height:110px;border-radius:0 24px 0 0;transform:skewY(-18deg)}.pipes div:nth-child(2){left:88px;top:53px;border-color:#a9966d}.pipes div:nth-child(3){left:115px;top:73px;border-color:#bbc6b6}.network div{position:absolute;left:65px;top:60px;width:85px;height:85px;border:1px solid #7a948c;transform:rotate(45deg)}.network div:nth-child(2){left:130px;top:28px}.network div:nth-child(3){left:170px;top:92px;width:40px;height:40px;background:#a3b3a0}.about{background:#e9ebe3;padding-block:88px}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.about-art{height:460px;position:relative;overflow:hidden;background:#d6dcce;background-image:linear-gradient(#85958015 1px,transparent 1px),linear-gradient(90deg,#85958015 1px,transparent 1px);background-size:32px 32px;perspective:1000px}.drawing-label,.drawing-bottom{position:absolute;font-size:8px;letter-spacing:1.5px;left:24px;z-index:2}.drawing-label{top:24px}.drawing-bottom{bottom:24px}.monument{position:absolute;inset:30px;transform:rotate(-15deg)}.monument i{position:absolute;left:19%;bottom:14%;height:54%;width:24%;background:linear-gradient(90deg,#758a80,#c2cbb9 52%,#a1b29d 53%,#90a18e);transform:skewY(27deg);box-shadow:20px 26px 26px #44523a25}.monument i:nth-child(2){left:33%;bottom:21%;height:54%}.monument i:nth-child(3){left:47%;bottom:28%;height:54%}.monument i:nth-child(4){left:61%;bottom:35%;height:54%}.monument i:nth-child(5){left:16%;bottom:10%;width:69%;height:9%;background:linear-gradient(160deg,#c5cdba,#879b88);transform:skewY(27deg)}.about-copy .eyebrow{margin-bottom:32px}.about h2{font-size:clamp(32px,3.1vw,47px);margin-bottom:26px}.about-copy>p:not(.eyebrow){font-size:14px;line-height:1.9;color:#5f6c64;margin-top:18px;max-width:480px}.about .text-link{margin-top:27px}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin-top:56px}.process-grid article{border-top:1px solid #bfc9bd;padding-top:22px}.step-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#6f7c70;margin-bottom:42px}.step-top>span:last-child{font-size:20px}.process-grid h3{font-size:21px;letter-spacing:-.4px;margin-bottom:17px}.process-grid p{max-width:320px;font-size:14px;line-height:1.9;color:var(--muted)}.contact{background:var(--navy);color:#f6f4ed;padding-block:95px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.contact .eyebrow{color:#d9c795;margin-bottom:30px}.contact h2{font-size:clamp(42px,4.5vw,65px);letter-spacing:-2px}.contact h2 em{color:#ddc795}.contact-copy>p:not(.eyebrow){margin-top:25px;color:#b3c6ce;font-size:14px;line-height:1.9}.contact-phone{display:block;font-size:25px;letter-spacing:-.5px;margin-top:48px;width:fit-content}.contact-mail{font-size:16px;display:flex;gap:24px;width:fit-content;margin-top:7px;color:#c4d2d8}.contact-phone:hover,.contact-mail:hover{color:var(--gold)}.contact-form{padding:35px;background:#1e3b4c;align-self:center}.contact-form h3{font-size:21px;letter-spacing:-.3px;margin-bottom:26px}.contact-form label{display:block;color:#c2d0d4;font-size:11px;margin-bottom:21px}.contact-form input,.contact-form select,.contact-form textarea{display:block;width:100%;border:0;border-bottom:1px solid #789099;background:transparent;border-radius:0;color:#fff;font-size:14px;min-height:47px;margin-top:4px;padding:10px 0}.contact-form select{color-scheme:dark}.contact-form textarea{resize:vertical;min-height:80px;max-height:260px}.contact-form option{color:white;background:#1e3b4c}.contact-form input::placeholder,.contact-form textarea::placeholder{color:#91aab4}.contact-form .button{width:100%;margin-top:5px}.form-note{font-size:10px;line-height:1.8;color:#a9bdc5;margin-top:16px}#form-status{font-size:12px;line-height:1.7;color:var(--gold)}#form-status:not(:empty){margin-top:12px}.footer{padding-block:43px 22px}.footer-top{display:flex;align-items:center;padding-bottom:35px;border-bottom:1px solid #d3d8ce}.footer-brand{font-size:37px;font-weight:600;letter-spacing:-2px;display:flex;align-items:center;gap:28px}.footer-brand span{font-size:8px;max-width:125px;letter-spacing:1px;line-height:1.7}.footer-top p{margin-left:auto;font-size:12px;line-height:1.8;margin-right:90px;color:var(--muted)}.back-top{width:46px;height:46px;border:1px solid #abb8aa;display:grid;place-items:center;font-size:21px;transition:background .2s}.back-top:hover{background:#e1e5d9}.footer-bottom{display:flex;justify-content:space-between;font-size:9px;color:#667367;padding-top:22px}.motion-off *, .motion-off *::before,.motion-off *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.motion-off .building{transform:none!important}
@keyframes roof-arrive{from{opacity:0;transform:translateY(-65px)}to{opacity:1;transform:translateY(0)}}@keyframes body-arrive{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1600px){.header{padding-inline:max(40px,calc((100vw - 1480px)/2))}.hero-main{min-height:750px}.building{max-height:600px}}
@media(max-width:1150px){.header{gap:20px;padding-inline:28px}.desktop-nav{gap:20px}.brand span{display:none}.container{width:calc(100% - 72px)}.hero-main{min-height:590px}.hero-copy h1{font-size:clamp(42px,5.2vw,65px)}.hero-intro{font-size:8px}.scene-caption{font-size:7px}.scene-tag{bottom:108px;font-size:7px}.scene-controls button{padding:8px 10px;font-size:9px}.motion-toggle{bottom:50px;width:30px}.service-content{margin-left:60px;gap:40px}.service summary{grid-template-columns:40px 1.1fr 1fr 40px}.about-grid,.contact-grid{gap:50px}.about-art{height:420px}.service h3{font-size:22px}.service-short{font-size:11px}.section{padding-block:85px}.section-heading p:not(.eyebrow){max-width:315px}.header-phone{font-size:12px}.hero-more{font-size:9px}.hero-description{font-size:14px}}
@media(max-width:800px){html{scroll-padding-top:24px}.container{width:calc(100% - 48px)}.header{height:80px;padding:10px 24px}.brand img{width:58px;height:51px}.brand span{display:block;font-size:9px}.desktop-nav,.header-phone,.header-cta{display:none}.menu-toggle{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);background:transparent}.menu-toggle span{height:1px;background:var(--ink);width:20px;transition:transform .25s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}#mobile-menu{position:absolute;top:80px;left:0;right:0;background:var(--paper);padding:22px 24px 28px;box-shadow:0 18px 25px #00131c1a}#mobile-menu a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-size:16px}.hero-main{grid-template-columns:1fr;padding-top:34px;padding-bottom:30px;gap:20px}.hero-copy{padding:0}.hero-copy h1{font-size:clamp(47px,8.4vw,74px);letter-spacing:-2px;margin-top:28px}.hero-intro{font-size:9px;letter-spacing:1px}.serif{letter-spacing:-2px}.hero-description{font-size:15px;margin-top:24px;margin-bottom:26px}.hero-more{font-size:10px;margin-top:24px}.scene{max-width:590px;width:100%;margin:auto;min-height:440px}.scene-caption{font-size:8px}.building{max-height:440px}.scene-tag{bottom:69px;font-size:8px}.scene-controls{margin-top:0}.scene-controls button{min-height:44px;font-size:10px;padding:10px 17px}.motion-toggle{bottom:0;width:36px;height:44px}.hero-bottom{font-size:8px;line-height:1.8;gap:25px;padding-block:20px}.hero-bottom>span{max-width:45%}.hero-bottom>span:last-child{gap:15px}.section{padding-block:65px}h2{letter-spacing:-1.3px;font-size:42px}.section-heading>.eyebrow{margin-bottom:27px}.section-heading>div{display:block}.section-heading p:not(.eyebrow){max-width:440px;font-size:14px;margin-top:24px}.service-list{margin-top:36px}.service summary{grid-template-columns:28px 1fr 38px;gap:16px;padding:26px 0;min-height:115px}.service-short{display:none}.service h3{font-size:24px}.service-content{margin:0 0 30px 44px;grid-template-columns:1fr;gap:22px}.service-visual{max-width:400px;height:172px}.service-content>div>p{font-size:14px}.about{padding-block:55px}.about-grid{grid-template-columns:1fr;gap:37px}.about-art{height:350px;max-width:540px;width:100%}.monument{inset:20px 60px}.about h2{font-size:39px}.about-copy>p:not(.eyebrow){max-width:100%;font-size:15px}.process-grid{gap:25px;margin-top:38px}.step-top{margin-bottom:26px}.process-grid h3{font-size:19px}.process-grid p{font-size:13px}.contact{padding-block:60px}.contact-grid{grid-template-columns:1fr;gap:37px}.contact h2{font-size:53px}.contact-phone{margin-top:30px}.contact-form{max-width:620px;width:100%}.footer-top p{margin-right:35px}.footer-brand{font-size:32px;gap:15px}.footer-brand span{font-size:7px;max-width:90px}.footer-bottom{gap:20px;line-height:1.8}}
@media(max-width:480px){.hero-main{padding-top:29px}.hero-intro{font-size:7px;letter-spacing:.8px;gap:9px}.hero-copy h1{font-size:clamp(40px,10.7vw,51px);letter-spacing:-1.5px}.serif{letter-spacing:-1.6px}.hero-description{font-size:13px}.hero .button{width:100%;min-height:56px}.hero-more{font-size:9px}.scene{min-height:340px; margin-top:4px}.building{max-height:350px}.scene-caption{font-size:6px;letter-spacing:1px}.scene-tag{bottom:68px;font-size:6px;letter-spacing:1px}.tag-line{width:15px}.scene-controls{justify-content:flex-start;gap:3px}.scene-controls button{padding:8px 10px;font-size:8px}.motion-toggle{width:32px}.hero-bottom{font-size:6px;letter-spacing:1px}.section{padding-block:53px}.eyebrow{font-size:9px;letter-spacing:1.5px}h2{font-size:36px}.service h3{font-size:20px;letter-spacing:-.5px}.service summary{grid-template-columns:20px 1fr 33px;gap:10px}.service-icon{width:32px;height:32px;font-size:20px}.service-content{margin-left:30px}.service-visual{height:155px}.structural div{left:85px;scale:.85}.service-content>div>p{font-size:13px}.chips span{font-size:9px}.about h2{font-size:32px}.about-art{height:300px}.monument{inset:25px 20px}.process-grid{grid-template-columns:1fr;gap:30px}.step-top{margin-bottom:14px}.process-grid h3{font-size:22px;margin-bottom:10px}.process-grid p{font-size:14px;max-width:100%}.contact h2{font-size:44px}.contact-form{padding:25px 22px}.contact-form h3{font-size:20px}.contact .button{font-size:12px;padding-inline:18px}.contact-phone{font-size:24px}.footer-top{flex-wrap:wrap;gap:24px}.footer-top p{display:none}.footer-brand span{max-width:110px}.back-top{margin-left:auto}.footer-bottom{flex-wrap:wrap;font-size:8px;gap:12px}.footer-bottom span:nth-child(2){display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.building{transform:none!important}}

/* Comfortable interaction areas without changing the visual rhythm. */
.hero-more{min-height:44px}.motion-toggle{width:44px;min-height:44px}.contact-form label{font-size:12px}