@charset "UTF-8";
:root{--paper:#f4f7fa;--ink:#203857;--muted:#616a75;--line:#d6dbe1;--blue:#2c486d;--ice:#d9e6f7;--soft:#eceff4;--serif:Georgia,'Times New Roman',serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}button{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #5281bd;outline-offset:5px}
.wrap{width:min(1360px,calc(100% - 80px));margin-inline:auto}.concept{background:var(--ink);color:var(--ice);padding:8px 40px;display:flex;justify-content:space-between;font-size:11px;letter-spacing:1px;gap:20px}.concept span{color:#d6dbe1;letter-spacing:.3px}
.header{height:92px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}.brand{font-weight:800;font-size:39px;letter-spacing:-2.4px;line-height:1}.brand-dot{font-size:11px;vertical-align:top;display:inline-block;padding:7px 0 0 5px;letter-spacing:0}.header-actions{display:flex;align-items:center;gap:24px}nav{display:flex;gap:28px;align-items:center;font-size:15px;line-height:1.4}nav>a:hover,.text-link:hover{color:#5281bd}.nav-contact{border:1px solid var(--ink);padding:12px 18px;border-radius:30px}.nav-contact span{margin-left:20px}.menu-toggle{display:none}
.language-switch{display:flex;gap:3px;align-items:center;font-size:12px;line-height:1.4;border:1px solid var(--line);border-radius:30px;padding:4px}.language-switch a{padding:7px 9px;border-radius:20px;letter-spacing:.5px}.language-switch a[aria-current="page"]{background:var(--ink);color:var(--paper)}.language-switch a:hover{background:var(--soft);color:var(--ink)}
.hero{display:grid;grid-template-columns:1.08fr 1fr;gap:32px;padding-block:40px}.eyebrow{font-size:12px;font-weight:600;letter-spacing:1.3px;line-height:1.5;margin:0 0 20px}.dot{display:inline-block;background:var(--blue);width:7px;height:7px;border-radius:50%;vertical-align:2px;margin-right:9px}
h1{font-size:clamp(46px,4.6vw,70px);line-height:1.07;letter-spacing:-3px;font-weight:500;margin:0 0 22px}em{font-family:var(--serif);font-weight:400}h1 em{color:#566a85}.intro{font-size:19px;line-height:1.6;color:var(--muted);max-width:550px;margin:0 0 24px}.hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.button{background:var(--blue);color:var(--paper);display:inline-flex;gap:18px;align-items:center;border-radius:30px;padding:15px 21px;font-size:15px;line-height:1.4;transition:background .2s,transform .2s}.button:hover{background:#425c7f;transform:translateY(-2px)}.button span{font-size:19px}.text-link{display:inline-flex;align-items:center;gap:12px;font-size:15px;line-height:1.5}.hero-note{font-size:13px;color:var(--muted);margin-top:22px;display:flex;align-items:center;gap:8px;line-height:1.5}.tiny-cross{font-size:20px;color:var(--blue)}
.hero-art{align-self:stretch;border:1px solid #d9dfe6;border-radius:3px;background:radial-gradient(ellipse at 50% 38%,#e6ebf1,#eceff4 70%);position:relative;display:flex;flex-direction:column;justify-content:space-between;min-width:0;overflow:hidden}.art-top,.art-bottom{display:flex;justify-content:space-between;padding:17px 20px;font-size:10px;letter-spacing:.8px;z-index:1;gap:10px}.art-bottom{border-top:1px solid #d3d9e2;margin:0 20px;padding:16px 0}.art-bottom i{display:inline-block;width:5px;height:5px;background:#4c5d72;border-radius:50%;margin-right:6px}.system-art{width:100%;max-height:460px;display:block;margin:-14px 0 -6px}.slab-top{animation:float 7s ease-in-out infinite}.slab-middle{animation:float 7s ease-in-out 1s infinite}.slab-bottom{animation:float 7s ease-in-out 2s infinite}@keyframes float{50%{transform:translateY(-7px)}}
.discipline{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:19px;gap:24px}.discipline>span{font-size:11px;letter-spacing:1px;line-height:1.5}.discipline p{font-size:clamp(18px,1.8vw,25px);line-height:1.5;margin:0;letter-spacing:-.5px}.discipline b{font-weight:400;color:#7f8ea2;padding:0 17px}
.section{padding-block:60px}h2{font-size:clamp(36px,3.5vw,50px);font-weight:400;letter-spacing:-1.7px;line-height:1.12;margin:0}h2 em{color:#627184}.lines{white-space:pre-line}
.approach{display:block}.section-label{margin-bottom:22px}.approach>div{display:grid;grid-template-columns:.95fr 1.3fr;gap:20px 40px;align-items:start}.approach-columns{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin:0;grid-column:2;grid-row:1 / span 2}.approach-columns p,.section-heading>p{font-size:17px;color:var(--muted);line-height:1.65;margin:0}.approach .text-link{align-self:end;justify-self:start}
.expertise{background:var(--soft)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:36px;margin-bottom:30px}.section-heading .eyebrow{margin-bottom:15px}.section-heading>p{max-width:370px;padding-bottom:3px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #cad0d9;border-bottom:1px solid #cad0d9}.service-grid article{position:relative;padding:23px 22px;border-right:1px solid #cad0d9;min-width:0}.service-grid article:first-child{padding-left:0}.service-grid article:last-child{border-right:0}.service-icon{display:block;font-size:32px;height:48px;line-height:1}.service-number{position:absolute;right:22px;top:23px;font-size:12px;color:#757f8b}h3{font-size:26px;font-weight:400;line-height:1.2;letter-spacing:-.7px;margin:0 0 16px}.service-grid p{font-size:16px;line-height:1.65;color:var(--muted);margin:0 0 20px}.tags{font-size:11px;letter-spacing:.5px;line-height:1.6;color:#5a6675}
.case-layout{display:block}.case-intro{display:flex;align-items:center;gap:24px;padding:0 0 23px}.asterisk{font-size:54px;line-height:1;color:#768292}.case-intro p{font-size:23px;line-height:1.3;letter-spacing:-.5px;margin:0}.case-intro>span:last-child{font-size:14px;line-height:1.5;color:var(--muted);margin-left:auto}.case-intro .lines{white-space:normal}.case-intro>span:last-child{max-width:380px}
details{border-top:1px solid var(--line)}details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none;padding:22px 46px 20px 0;position:relative}summary::-webkit-details-marker{display:none}summary>span{font-size:12px;letter-spacing:1px;display:block;margin-bottom:9px;color:var(--muted);text-transform:uppercase}summary h3{font-size:28px;margin:0;white-space:normal!important}summary b{position:absolute;right:7px;top:31px;font-size:24px;font-weight:400}details[open] summary b{transform:rotate(45deg)}.case-body{padding:0 0 24px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px 30px}.case-kind{font-size:11px;letter-spacing:.7px;text-transform:uppercase;display:block;color:var(--muted);grid-column:1 / -1}.case-body h4{font-size:12px;letter-spacing:.8px;text-transform:uppercase;margin:0 0 8px}.case-body p{font-size:17px;line-height:1.65;color:var(--muted);margin:0;overflow-wrap:anywhere}.case-body .tags{grid-column:1 / -1;text-transform:uppercase}
.method{background:#eceff3}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}.steps article{border-top:1px solid #bbc3ce;padding-top:16px;min-width:0}.steps span{font-size:12px;letter-spacing:.7px;color:#6a7a8f;display:block;margin-bottom:18px}.steps h3{font-size:25px;margin-bottom:12px}.steps p{font-size:17px;color:var(--muted);line-height:1.65;margin:0}
.contact{background:var(--ink);color:var(--paper)}.contact-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:36px}.contact .eyebrow{color:var(--ice);margin-bottom:18px}.contact h2{font-size:clamp(40px,4.2vw,60px)}.contact h2 em{color:var(--ice)}.contact p{font-size:18px;line-height:1.6;color:#c6ccd3;margin-block:20px}.button.light{color:var(--ink);background:var(--ice)}.button.light:hover{background:#eef5fd}.contact-aside{display:flex;flex-direction:column;justify-content:center;align-items:start;padding-left:28px;border-left:1px solid #4d5b6e}.big-arrow{font-size:68px;line-height:1;color:var(--ice);margin-bottom:24px}.contact-aside>a{font-size:23px;line-height:1.7;letter-spacing:-.4px}.contact-aside>a:hover{text-decoration:underline}.contact-aside>span:last-child{font-size:15px;color:#bbc1ca;margin-top:16px}
.footer{display:flex;align-items:center;justify-content:space-between;padding-block:26px;gap:24px}.footer p,.footer>a:last-child{font-size:13px;line-height:1.6;color:var(--muted);margin:0}.skip{position:fixed;top:-100px;left:15px;background:var(--ice);padding:15px;z-index:20}.skip:focus{top:15px}
@media(max-width:1200px){nav{gap:20px;font-size:14px}.header-actions{gap:18px}.hero-actions{gap:16px}.approach>div{grid-template-columns:1fr 1.4fr;gap:18px 30px}.approach-columns{grid-template-columns:1fr;gap:16px}.discipline b{padding:0 10px}.service-grid article{padding-inline:18px}.service-grid h3{font-size:24px}}
@media(max-width:1000px){.wrap{width:calc(100% - 56px)}.concept{padding-inline:28px}.hero{gap:25px}h1{font-size:54px;letter-spacing:-2.5px}.intro{font-size:18px}.hero-art{align-self:center}.service-grid{grid-template-columns:repeat(2,1fr)}.service-grid article{padding:22px!important}.service-grid article:nth-child(2){border-right:0}.service-grid article:nth-child(-n+2){border-bottom:1px solid #cad0d9}.service-grid p{font-size:17px}.case-body{gap:16px 22px}.discipline{align-items:start;flex-direction:column;gap:12px}.discipline>span{white-space:normal}.footer{flex-wrap:wrap}.steps{gap:22px}.steps h3{font-size:23px}}
@media(max-width:960px){.header{height:80px;position:relative}.brand{font-size:35px}.header-actions{gap:14px}.menu-toggle{display:flex;align-items:center;gap:15px;border:1px solid var(--line);padding:10px 14px;border-radius:25px;color:var(--ink);background:transparent;font-size:14px;line-height:1.4}nav{display:none;position:absolute;top:79px;left:-28px;right:-28px;background:var(--paper);padding:22px 28px;z-index:10;border-bottom:1px solid var(--line);gap:20px;font-size:17px}nav.is-open{display:flex;flex-direction:column;align-items:stretch}.nav-contact{display:flex;justify-content:space-between}.section-heading>p{max-width:320px}}
@media(max-width:760px){.wrap{width:calc(100% - 40px)}.concept{padding:8px 20px;font-size:10px}.concept span{font-size:10px;letter-spacing:0;max-width:180px;text-align:right}nav{left:-20px;right:-20px;padding-inline:20px}.header-actions{gap:10px}.language-switch{font-size:12px;padding:3px}.language-switch a{padding:7px 8px}.hero{grid-template-columns:1fr;padding-block:28px;gap:24px}.eyebrow{font-size:11px;letter-spacing:1px;margin-bottom:17px}h1{font-size:clamp(43px,8.5vw,61px);letter-spacing:-2.3px;margin-bottom:18px}.intro{font-size:18px;margin-bottom:20px}.hero-actions{gap:15px}.button{font-size:14px;padding:14px 18px;gap:14px}.text-link{font-size:15px}.hero-note{margin-top:18px;font-size:13px}.hero-art{width:100%;min-height:0;max-height:380px}.system-art{max-height:290px}.art-top,.art-bottom{font-size:10px;padding-block:12px}.discipline{gap:10px;padding-block:17px}.discipline>span{font-size:11px}.discipline p{font-size:17px;letter-spacing:-.3px;display:flex;flex-wrap:wrap;gap:5px}.discipline b{padding:0 5px}.section{padding-block:40px}h2{font-size:37px;letter-spacing:-1.4px}.approach>div{display:block}.approach-columns{grid-template-columns:1fr;gap:15px;margin:20px 0 15px}.approach-columns p,.section-heading>p{font-size:17px;line-height:1.6}.section-heading{align-items:start;flex-direction:column;gap:17px;margin-bottom:24px}.section-heading>p{max-width:none}.service-grid article{padding:20px 17px!important}.service-grid h3{font-size:23px}.service-grid p{font-size:16px;line-height:1.6}.tags{font-size:11px;letter-spacing:.3px}.service-number{right:17px}.service-icon{font-size:29px;height:42px}.case-intro{gap:15px;padding-bottom:20px;flex-wrap:wrap}.asterisk{font-size:40px}.case-intro p{font-size:22px;flex:1}.case-intro>span:last-child{font-size:14px;margin:0;max-width:none;flex-basis:100%}summary{padding-block:18px}summary h3{font-size:25px;line-height:1.25}summary>span{font-size:11px}summary b{top:26px}.case-body{display:block;padding-bottom:22px}.case-kind{margin-bottom:16px}.case-block{margin-bottom:18px}.case-body p{font-size:17px;line-height:1.6}.case-body h4{font-size:12px}.steps{grid-template-columns:1fr 1fr;gap:24px 20px}.steps span{margin-bottom:12px}.steps h3{font-size:23px}.steps p{font-size:16px;line-height:1.6}.contact-grid{grid-template-columns:1fr;gap:28px}.contact p{font-size:18px}.contact-aside{border-left:0;border-top:1px solid #4d5b6e;padding:20px 0 0}.big-arrow{display:none}.contact-aside>a{font-size:22px}.contact-aside>span:last-child{font-size:15px}.footer{display:grid;grid-template-columns:1fr 1fr;gap:20px}.footer p{font-size:13px;overflow-wrap:anywhere}.footer .brand{align-self:start}.footer>a:last-child{text-align:right}}
@media(max-width:420px){.service-grid{grid-template-columns:1fr}.service-grid article{padding:20px 0!important;border-right:0;border-bottom:1px solid #cad0d9}.service-grid article:last-child{border-bottom:0}.service-grid h3{white-space:normal}.service-grid p{font-size:17px}.hero-actions{align-items:start;flex-direction:column}.menu-toggle{gap:8px;padding-inline:12px}.brand{font-size:32px}.header{gap:12px}.steps h3{font-size:21px}.footer{grid-template-columns:1fr}.footer>a:last-child{text-align:left}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}