:root{--navy:#0b1f3a;--white:#fff;--soft:#f4f5f7;--silver:#b8bec6;--ink:#1c2430;--rule:#d9dce1;--gutter:clamp(24px,5vw,80px)}
[dir=ltr] .hero-arabic{text-align:left}[dir=rtl] .hero-arabic{text-align:right}.site-header{color:#fff;text-shadow:0 1px 12px #07162860}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0;background:var(--white);color:var(--ink);font:400 18px/1.7 Inter,Arial,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}button,a{touch-action:manipulation}a,button{transition:color .2s,background .2s,border-color .2s}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid currentColor;outline-offset:6px}button{border:0}img{display:block;width:100%;object-fit:cover}.wrap{width:calc(100% - var(--gutter)*2);max-width:1280px;margin-inline:auto}.section{padding-block:clamp(96px,9vw,152px)}h1,h2,h3,p{margin:0}h1,h2,h3{color:var(--navy);font-weight:300}h2{font-size:clamp(36px,4.3vw,60px);line-height:1.16;letter-spacing:-.035em}p{max-width:65ch}.eyebrow{font-size:13px;line-height:1.5;letter-spacing:.16em;text-transform:uppercase;color:#637084}.lead{font-size:clamp(20px,1.8vw,24px);line-height:1.7}.button{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:12px 25px;font-size:16px;line-height:1.45;white-space:nowrap}.button-outline{border:1px solid #ffffff85;color:#fff;background:transparent}.button-outline:hover{background:#fff;color:var(--navy)}.button-solid{background:var(--navy);color:#fff;border:1px solid var(--navy)}.button-solid:hover{background:#253e5b}.text-link{display:inline-block;font-size:17px;font-weight:500;position:relative;padding-bottom:8px}.text-link::after{content:'';position:absolute;inset-inline-start:0;bottom:0;height:1px;width:35%;background:currentColor;transition:width .2s}.text-link:hover::after{width:100%}.skip-link{position:absolute;z-index:20;top:0;left:24px;padding:12px 20px;background:#fff;color:var(--navy);transform:translateY(-130%)}.skip-link:focus{transform:translateY(0)}
.hero{min-height:760px;height:min(920px,100svh);position:relative;isolation:isolate;background:var(--navy);overflow:hidden;color:#fff}.hero-media{position:absolute;inset:-24px 0;z-index:-2;background:#081528}.hero-media img{height:100%;object-position:50% 50%;transform:scale(1.03);will-change:transform}.hero::after{content:'';position:absolute;inset:0;z-index:-1;background:rgba(4,17,33,.28);pointer-events:none}.site-header{display:flex;align-items:center;gap:36px;position:relative;z-index:5;padding-block:32px}.wordmark{display:block;color:#fff;flex-shrink:0;line-height:1.25}.wordmark>span{font-size:34px;font-weight:700;letter-spacing:-.025em}.wordmark small{display:block;font-size:14px;margin-top:5px;font-weight:400;letter-spacing:.015em}.desktop-nav{margin-inline-start:auto;display:flex;gap:28px;align-items:center;font-size:16px}.desktop-nav a{border-bottom:1px solid transparent;padding:6px 0}.desktop-nav a:hover{border-color:#fff}.header-actions{display:flex;align-items:center;gap:26px}.language{background:transparent;color:#fff;padding:8px 0;display:flex;gap:9px;font-size:13px;align-items:center}.language span:not(.active){opacity:1}.language-divider{font-weight:300}.language .active{opacity:1}.menu-toggle{display:none;background:transparent;color:#fff;padding:10px 0}.mobile-nav{position:absolute;top:100%;inset-inline:0;background:#0b1f3a;padding:24px;box-shadow:0 10px 20px #0002}.mobile-nav a{display:block;padding:13px 0}.hero-content{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;position:absolute;inset-inline:0;bottom:clamp(125px,15vh,165px)}.hero-title{max-width:660px}.hero h1{color:#fff;font-size:clamp(64px,6.4vw,92px);font-weight:300;line-height:1.04;letter-spacing:-.045em;text-shadow:0 1px 18px #0002}.hero-arabic{font:400 31px/1.7 'IBM Plex Sans Arabic',sans-serif;text-align:start;direction:rtl;unicode-bidi:plaintext;margin-top:26px;letter-spacing:0}.hero-subline{font-size:21px;margin-top:3px}.hero-link{margin-top:43px;font-weight:400}.hero-disciplines{display:flex;flex-direction:column;border-inline-start:1px solid #ffffff65;padding-inline-start:25px;gap:3px;font-size:16px;line-height:1.65;min-width:205px;margin-bottom:8px}.hero-bottom{position:absolute;inset-inline:0;bottom:32px;display:flex;justify-content:space-between;font-size:12px;letter-spacing:.03em;color:#e3e7ee}.purpose{display:grid;grid-template-columns:4fr 8fr;gap:42px;align-items:start}.purpose>.eyebrow{padding-top:12px}.purpose-copy .lead{margin-top:32px;max-width:710px}
[dir=rtl] body{font-family:'IBM Plex Sans Arabic',Arial,sans-serif}[dir=rtl] h1,[dir=rtl] h2,[dir=rtl] h3{letter-spacing:0}[dir=rtl] .eyebrow{letter-spacing:0;font-size:17px}[dir=rtl] .hero-arabic{font-family:Inter,sans-serif;font-size:20px;direction:ltr}[dir=rtl] .hero h1{line-height:1.3}[dir=rtl] .hero-media img{object-position:50% 50%}
.expertise{border-top:1px solid var(--rule);padding-top:100px;padding-bottom:160px}.section-heading{display:flex;align-items:baseline;gap:40px;justify-content:space-between;padding-bottom:90px}.section-heading>.eyebrow{flex-basis:28%}.section-heading>h2{flex:1}.expertise-grid{display:grid;grid-template-columns:4.2fr 2.4fr 5.4fr;gap:50px;align-items:start}.discipline{display:flex;gap:25px}.discipline-number{font-size:50px;line-height:1.15;font-weight:300;letter-spacing:-.05em;color:#959da9;flex-shrink:0}.discipline-copy{flex:1;min-width:0}.discipline h3{font-size:clamp(27px,2.5vw,36px);font-weight:400;line-height:1.25;letter-spacing:-.03em}.discipline-summary{font-size:18px;line-height:1.7;color:#526077;margin-top:22px}.discipline-preview{font-size:17px;line-height:1.9;margin-top:28px;color:#33435b}.expertise-photo{margin:0;margin-top:6px;align-self:stretch;min-width:0}.expertise-photo img{height:480px;object-position:50% 50%}.expertise-photo figcaption{font-size:13px;line-height:1.6;color:#687486;margin-top:22px}.expertise-right{display:flex;flex-direction:column;gap:60px}.engineering{padding-top:50px;border-top:1px solid var(--rule)}.service-details{margin-top:34px;max-width:100%}.service-details summary{list-style:none;display:inline-flex;gap:15px;align-items:center;font-size:16px;font-weight:500;padding-bottom:8px;border-bottom:1px solid var(--silver);cursor:pointer;user-select:none}.service-details summary::-webkit-details-marker{display:none}.detail-indicator{position:relative;display:inline-block;width:12px;height:12px}.detail-indicator::before,.detail-indicator::after{content:'';position:absolute;background:var(--navy)}.detail-indicator::before{height:1px;width:12px;top:6px;left:0}.detail-indicator::after{width:1px;height:12px;left:6px;top:0;transition:transform .2s}.service-details[open] .detail-indicator::after{transform:rotate(90deg)}.service-details ul{list-style:none;margin:20px 0 0;padding:0}.service-details li{padding:13px 0;border-bottom:1px solid var(--rule);font-size:16px;line-height:1.7}.service-details[open] ul{animation:services-in .3s ease both}@keyframes services-in{from{opacity:0}to{opacity:1}}.approach{background:var(--soft);padding-block:120px 140px}.approach-heading{display:grid;grid-template-columns:4fr 8fr;gap:42px;margin-bottom:80px}.approach-heading .eyebrow{padding-top:12px}.approach-heading h2{font-size:clamp(36px,3.6vw,50px)}.process{display:grid;grid-template-columns:repeat(4,1fr);gap:42px;list-style:none;padding:0;margin:0}.process>li{border-top:1px solid var(--silver);padding-top:32px}.process-number{display:block;font-size:58px;font-weight:300;color:#989fac;line-height:1;margin-bottom:26px}.process h3{font-size:25px;font-weight:400;line-height:1.3}.process-object{font-size:20px;font-weight:300;color:var(--navy);margin-top:4px}.process-description{font-size:17px;color:#596477;margin-top:22px;line-height:1.7}.contact{display:grid;grid-template-columns:7fr 5fr;gap:100px;padding-block:150px}.contact-title h2{margin-top:35px;font-size:clamp(40px,4.3vw,62px)}.contact-title>p:last-child{margin-top:30px;font-size:19px;color:#5a6577}.contact-details{padding-top:10px}.contact-entry{margin-bottom:27px}.contact-label{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#687486;margin-bottom:5px}.contact-entry a{font-size:21px;color:var(--navy)}.contact-entry .contact-email{font-size:clamp(19px,2.3vw,28px);font-weight:300;overflow-wrap:anywhere}.contact-entry a:hover{text-decoration:underline;text-underline-offset:5px}.contact-entry address{font-style:normal;color:var(--navy);font-size:19px;line-height:1.7}.contact-details>.button{margin-top:13px}.site-footer{background:var(--navy);color:#fff;padding-block:70px 32px}.footer-top{display:grid;grid-template-columns:4fr 6fr 2fr;gap:35px;align-items:start}.footer-top nav{display:flex;gap:28px;flex-wrap:wrap;font-size:16px;padding-top:8px}.footer-top nav a:hover{text-decoration:underline;text-underline-offset:6px}.footer-statement{border-inline-start:1px solid #ffffff40;padding-inline-start:25px;font-size:12px;letter-spacing:.06em;line-height:1.75;color:#d1d7e0}.footer-bottom{border-top:1px solid #ffffff35;display:flex;gap:30px;justify-content:space-between;flex-wrap:wrap;margin-top:60px;padding-top:26px;color:#c6cfdc;font-size:12px}.footer-bottom a:hover{color:#fff}.reveal{opacity:1;transform:none}.motion-enabled .reveal.pending{opacity:0;transform:translateY(16px)}.motion-enabled .reveal{transition:opacity .6s ease,transform .6s ease}.motion-enabled .reveal.visible{opacity:1;transform:none}[dir=rtl] .discipline-number,[dir=rtl] .process-number{font-family:Inter,sans-serif;letter-spacing:0}[dir=rtl] .contact-label,[dir=rtl] .footer-statement{letter-spacing:0}
@media(min-width:1600px){.hero h1{font-size:88px}}
@media(max-width:1100px){.site-header{gap:20px}.desktop-nav{gap:20px}.header-actions{gap:20px}.header-cta{display:none}.hero h1{font-size:72px}}
@media(max-width:1100px){.expertise-grid{gap:30px;grid-template-columns:4.2fr 2.2fr 5.6fr}.discipline{gap:15px}.discipline-number{font-size:38px}.expertise-photo img{height:420px}.contact{gap:60px}.footer-top nav{gap:20px}}
@media(max-width:760px){.hero{height:92svh;min-height:700px;max-height:940px}.site-header{padding-block:24px;gap:20px}.desktop-nav{display:none}.header-actions{margin-inline-start:auto;gap:22px}.menu-toggle{display:block;font-size:16px}.wordmark>span{font-size:28px}.wordmark small{font-size:12px}.hero-media img{object-position:42% 50%}.hero::after{background:rgba(4,17,33,.38)}.hero-content{bottom:124px;display:block}.hero h1{font-size:clamp(48px,10vw,72px);line-height:1.1}.hero-arabic{font-size:25px;margin-top:20px}.hero-subline{font-size:18px;max-width:280px}.hero-link{margin-top:28px}.hero-disciplines{margin-top:36px;flex-direction:row;flex-wrap:wrap;gap:10px 20px;border:0;padding:0;font-size:12px}.hero-bottom{font-size:11px;bottom:25px}.purpose{grid-template-columns:1fr;gap:30px}.purpose-copy .lead{margin-top:25px}.section{padding-block:88px}h2{font-size:40px;line-height:1.2}.lead{font-size:18px}}
@media(max-width:760px){.section-heading{display:block;padding-bottom:45px}.section-heading h2{margin-top:26px}.expertise{padding-top:60px;padding-bottom:100px}.expertise-grid{grid-template-columns:1fr;gap:55px}.discipline{gap:25px}.discipline-number{font-size:46px}.discipline h3{font-size:28px}.discipline-summary{margin-top:15px}.discipline-preview{margin-top:20px;font-size:18px}.service-details{margin-top:27px}.service-details summary{min-height:44px;font-size:17px}.service-details li{font-size:17px}.expertise-photo{margin:10px 0 0;order:3}.expertise-photo img{height:420px;max-height:70svh;width:100%;object-position:50% 45%}.expertise-photo figcaption{font-size:16px}.expertise-right{gap:50px}.digitalization{padding-top:40px;border-top:1px solid var(--rule)}.engineering{padding-top:40px}.approach-heading{grid-template-columns:1fr;gap:25px;margin-bottom:50px}.approach-heading h2{font-size:38px}.process{grid-template-columns:repeat(2,1fr);gap:44px 30px}.process-number{font-size:48px}.process h3{font-size:23px}.process-object{font-size:18px}.process-description{font-size:16px}.contact{grid-template-columns:1fr;gap:50px;padding-block:100px}.contact-title h2{font-size:42px;margin-top:26px}.contact-details{padding-top:0}.contact-label{font-size:13px}.contact-entry .contact-email{font-size:24px}.site-footer{padding-top:50px}.footer-top{grid-template-columns:1fr;gap:35px}.footer-statement{display:none}.footer-top nav{gap:27px;font-size:17px}.footer-bottom{display:grid;gap:14px;margin-top:36px;font-size:13px}[dir=rtl] .hero-content{bottom:100px}[dir=rtl] .hero-subline{max-width:100%}}
@media(max-width:380px){.process{grid-template-columns:1fr}.header-actions{gap:15px}.hero h1{font-size:44px}.hero-disciplines{gap:7px 13px;font-size:11px}.hero-bottom>span:first-child{max-width:145px}.wordmark>span{font-size:26px}.wordmark small{font-size:11px}.hero-title{max-width:100%}.contact-entry .contact-email{font-size:21px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.hero-media img{will-change:auto;transform:none!important}}
@media(prefers-reduced-motion:reduce){[dir=rtl] .hero-media img{transform:scaleX(-1)!important}}

/* Architectural depth and a restrained silver light across the steel. */
.hero{--light-x:50%;--light-y:35%;--light-strength:.12}
.hero-media{inset:-36px -24px;overflow:hidden}
.hero-media img{backface-visibility:hidden;transform-origin:center;will-change:transform}
.hero-media::after{content:'';position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 65% 85% at var(--light-x) var(--light-y),rgba(232,239,249,.9),rgba(184,190,198,.24) 35%,transparent 70%);mix-blend-mode:screen;opacity:var(--light-strength);will-change:opacity}
.expertise-photo{perspective:1200px}
.expertise-photo img{transition:transform .8s cubic-bezier(.2,.65,.3,1),filter .8s;transform-origin:center;backface-visibility:hidden}
@media(hover:hover) and (pointer:fine){.expertise-photo:hover img{transform:rotateY(-3deg) rotateX(1deg) translateY(-5px);filter:brightness(1.08)}}
@media(prefers-reduced-motion:reduce){.hero-media::after{display:none}.expertise-photo:hover img{transform:none;filter:none}.hero-media img{will-change:auto}}


/* Silver line studies connect the sections without enclosing the content. */
.language{border:1px solid #b8bec6a6;padding:9px 15px;min-height:42px;justify-content:center}
.language:hover,.language:focus-visible{background:#ffffff18;border-color:#fff}
.wordmark>span{font-family:Inter,Arial,sans-serif;direction:ltr;display:inline-block}
.hero-disciplines{gap:7px;min-width:250px}
.hero-discipline-link{position:relative;display:block;padding:9px 14px;margin-inline-start:-14px;border:1px solid transparent;transition:transform .3s ease,border-color .3s,background .3s,box-shadow .3s}
.hero-discipline-link:hover,.hero-discipline-link:focus-visible{transform:translateX(6px);border-color:#b8bec680;background:#ffffff12;box-shadow:0 0 24px #d9e5f226}
[dir=rtl] .hero-discipline-link:hover,[dir=rtl] .hero-discipline-link:focus-visible{transform:translateX(-6px)}
.hero-link{padding:12px 18px;margin-inline-start:-18px;border:1px solid #b8bec650;transition:transform .3s,box-shadow .3s,background .3s}
.hero-link::after{inset-inline-start:18px;bottom:7px;width:30%}
.hero-link:hover,.hero-link:focus-visible{transform:translateY(-3px);background:#ffffff14;box-shadow:0 0 30px #e6edf433}
.purpose{position:relative;grid-template-rows:auto 1fr;column-gap:70px;row-gap:30px;align-items:center;padding-block:120px 130px}
.purpose>.eyebrow{grid-column:1;grid-row:1;align-self:start;padding-top:8px}
.purpose-copy{grid-column:2;grid-row:1 / span 2}
.line-art{grid-column:1;grid-row:2;width:100%;max-width:370px;align-self:center}
.line-art img{opacity:.65;filter:invert(55%) sepia(9%) saturate(500%) hue-rotate(175deg);animation:line-turn 55s linear infinite}
.purpose-copy h2{max-width:760px}.purpose-copy .lead{border-inline-start:1px solid var(--silver);padding-inline-start:28px}
.expertise{position:relative;isolation:isolate}.expertise-lines{position:absolute;top:10px;right:0;width:240px;z-index:-1;opacity:.18;pointer-events:none;overflow:hidden}
.expertise-lines img{transform:rotate(-35deg)}
.section-heading{position:relative}.discipline{scroll-margin-top:50px}.discipline-number{border-top:1px solid var(--silver);padding-top:14px}.discipline-copy{padding-top:12px}
.approach{position:relative;isolation:isolate;overflow:hidden}.approach>.wrap{position:relative;z-index:1}.approach-lines{position:absolute;width:560px;top:-170px;right:-90px;opacity:.14;pointer-events:none;z-index:0}.approach-lines img{animation:line-turn 65s linear infinite reverse}
.process>li{transition:border-color .3s,transform .3s}.process>li:hover{border-color:var(--navy);transform:translateY(-5px)}
.contact{position:relative}.contact::before{content:'';position:absolute;left:0;right:0;top:0;height:1px;background:var(--silver)}
@keyframes line-turn{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
@media(max-width:760px){.language{padding:7px 10px;font-size:13px;min-height:36px}.header-actions{gap:14px}.hero-disciplines{gap:4px 8px;margin-top:28px}.hero-discipline-link{padding:6px 8px;margin-inline-start:0;font-size:13px}.hero-link{margin-top:22px}.purpose{padding-block:80px;grid-template-columns:1fr;gap:25px}.purpose>.eyebrow{grid-row:1;grid-column:1}.line-art{grid-row:2;grid-column:1;max-width:260px;margin-inline:auto}.purpose-copy{grid-row:3;grid-column:1}.purpose-copy .lead{padding-inline-start:20px}.expertise-lines{width:170px;top:20px;opacity:.13}.approach-lines{width:400px;right:-170px;top:-90px}.discipline-copy{padding-top:0}}
@media(prefers-reduced-motion:reduce){.line-art img,.approach-lines img{animation:none!important}.hero-discipline-link:hover,.hero-link:hover,.process>li:hover{transform:none!important}}
/* Retain the motion preference explicitly chosen in this preview session. */
@media(prefers-reduced-motion:reduce){html.motion-preview .line-art img{animation:line-turn 55s linear infinite!important}html.motion-preview .approach-lines img{animation:line-turn 65s linear infinite reverse!important}html.motion-preview .hero-discipline-link:hover{transform:translateX(6px)!important}html.motion-preview[dir=rtl] .hero-discipline-link:hover{transform:translateX(-6px)!important}html.motion-preview .hero-link:hover{transform:translateY(-3px)!important}}
@media(prefers-reduced-motion:reduce){html.motion-preview .hero-discipline-link,html.motion-preview .hero-link{transition:transform .3s ease,box-shadow .3s ease,background .3s ease,border-color .3s ease!important}}

/* Open contour studies follow the page's reading direction. */
.purpose{grid-template-rows:auto auto auto;row-gap:0;padding-bottom:55px}
.purpose-copy{grid-row:1 / span 2}
.line-art{grid-column:1 / -1;grid-row:3;width:100%;max-width:none;margin-top:60px;overflow:hidden;height:250px}
.line-art img{width:100%;height:auto;object-fit:contain;opacity:.48;filter:none;animation:none!important;transform:none}
.expertise-lines{width:150px;top:45px;right:0;opacity:.2}.expertise-lines img{transform:none}
.approach-lines{width:680px;top:-50px;right:-110px;opacity:.22}.approach-lines img{animation:none!important;transform:none}
@media(max-width:760px){.purpose{row-gap:24px;padding-bottom:30px}.purpose-copy{grid-row:2;grid-column:1}.line-art{grid-row:3;grid-column:1;margin-top:10px;height:130px;width:calc(100% + 48px);margin-inline:-24px}.line-art img{width:650px;max-width:none;height:185px;object-fit:cover;object-position:center}.expertise-lines{width:100px;top:20px}.approach-lines{width:470px;right:-170px;top:10px}}
@media(prefers-reduced-motion:reduce){html.motion-preview .line-art img,html.motion-preview .approach-lines img{animation:none!important}}
.line-art{height:auto}.line-art img{display:block}@media(max-width:760px){.line-art{height:auto;width:calc(100% + 48px)}.line-art img{width:100%;height:auto;object-fit:contain}}

/* Full viewport ribbon with two identical, seamlessly joined contour tiles. */
.line-art{width:100vw;max-width:none;position:relative;left:50%;margin-left:-50vw;margin-right:0;margin-top:35px;height:280px;overflow:hidden;direction:ltr;grid-column:1 / -1}
.contour-track{display:flex;width:200%;height:100%;will-change:transform;animation:contour-flow 18s linear infinite}
.line-art .contour-track img{flex:0 0 50%;width:50%;height:100%;max-width:none;object-fit:fill;opacity:.75;filter:none;transform:none;animation:none!important}
@keyframes contour-flow{from{transform:translateX(0)}to{transform:translateX(-50%)}}
[dir=rtl] .line-art{left:auto;right:50%;margin-left:0;margin-right:-50vw}
.approach-lines img{animation:contour-breathe 12s ease-in-out infinite!important}
@keyframes contour-breathe{0%,100%{transform:translateY(0)}50%{transform:translateY(16px)}}
@media(max-width:760px){.line-art{width:100vw;margin-left:-50vw;margin-right:0;left:50%;height:150px;margin-top:10px}.contour-track{width:400%;animation-duration:22s}.line-art .contour-track img{width:50%;height:100%}[dir=rtl] .line-art{left:auto;right:50%;margin-left:0;margin-right:-50vw}}
@media(prefers-reduced-motion:reduce){.contour-track,.approach-lines img{animation:none!important}html.motion-preview .contour-track{animation:contour-flow 18s linear infinite!important}html.motion-preview .approach-lines img{animation:contour-breathe 12s ease-in-out infinite!important}}
body{container-type:inline-size}.line-art{width:100cqw;margin-left:-50cqw}[dir=rtl] .line-art{margin-left:0;margin-right:-50cqw}@media(max-width:760px){.line-art{width:100cqw;margin-left:-50cqw}[dir=rtl] .line-art{margin-left:0;margin-right:-50cqw}}
.line-art{height:310px}.line-art .contour-track img{opacity:.85}.expertise-lines{opacity:.25}.approach-lines{opacity:.26}@media(max-width:760px){.line-art{height:170px}.contour-track{width:300%}}

/* Both fields flex in place and span the entire page width. */
.fluid-ribbon{direction:ltr;overflow:hidden;pointer-events:none}
.fluid-ribbon svg{display:block;width:calc(100% + 20px);height:100%;margin-left:-10px;fill:none;stroke:#8d9bad;stroke-width:1;stroke-linecap:round;stroke-linejoin:round}
.line-art{height:300px}
.approach-ribbon{position:relative;left:50%;width:100cqw;margin-left:-50cqw;height:250px;margin-top:-30px;margin-bottom:55px}
[dir=rtl] .approach-ribbon{left:auto;right:50%;margin-left:0;margin-right:-50cqw}
.approach-heading{margin-bottom:40px}.contact-action{display:flex;align-items:center;justify-content:flex-end}
.contact-page-header{background:var(--navy)}.contact-page-content h1{font-size:clamp(48px,6vw,80px);line-height:1.15;margin-top:30px}.contact-page-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px;margin-top:65px}.contact-page-grid>.lead{max-width:440px}.contact-page .site-footer{margin-top:40px}
@media(max-width:760px){.line-art{height:170px}.approach-ribbon{height:170px;margin-top:0;margin-bottom:35px}.contact-action{justify-content:flex-start}.contact-page-grid{grid-template-columns:1fr;gap:40px;margin-top:40px}.contact-page-content h1{font-size:46px}.contact-page .site-header{gap:15px}}

.hero-link::after{display:none}
.contact-page-content>.lead{margin-top:30px;max-width:620px}
.contact-page-grid{grid-template-columns:7fr 4fr;gap:110px;align-items:start}
.enquiry-form{display:grid;grid-template-columns:1fr 1fr;gap:26px 24px}
.form-field{display:flex;flex-direction:column;gap:10px;min-width:0}
.form-field label{font-size:15px;color:var(--navy)}
.form-field input,.form-field select,.form-field textarea{width:100%;border:1px solid var(--rule);border-radius:0;background:#f9fafb;color:var(--ink);padding:14px 16px;min-height:52px;font:400 16px/1.5 Inter,Arial,sans-serif}
.form-field textarea{resize:vertical;min-height:160px}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:1px solid var(--navy);outline-offset:0;border-color:var(--navy);background:#fff}
.form-wide{grid-column:1 / -1}.form-note{font-size:14px;color:#637084;margin-top:16px}.form-status{font-size:14px;color:var(--navy);margin-top:12px}
.contact-page-grid .contact-details{border-inline-start:1px solid var(--silver);padding-inline-start:32px;padding-top:0}
[dir=rtl] .form-field input,[dir=rtl] .form-field textarea,[dir=rtl] .form-field select{font-family:'IBM Plex Sans Arabic',Arial,sans-serif}
@media(max-width:760px){.contact-page-grid{grid-template-columns:1fr;gap:55px}.enquiry-form{grid-template-columns:1fr;gap:22px}.form-wide{grid-column:1}.contact-page-grid .contact-details{padding-inline-start:22px}}
.approach-heading{margin-bottom:20px}.approach-ribbon{height:120px;margin-top:0;margin-bottom:20px}.process>li{padding-top:24px}@media(max-width:760px){.approach-heading{margin-bottom:12px}.approach-ribbon{height:90px;margin-top:0;margin-bottom:20px}}

.service-page-content h1{font-size:clamp(46px,6vw,80px);line-height:1.15;margin-top:30px;max-width:1000px}
.service-page-grid{display:grid;grid-template-columns:3fr 8fr;gap:100px;margin-top:75px}
.expertise-navigation{display:flex;flex-direction:column;align-items:flex-start;gap:18px;font-size:17px}
.expertise-navigation a{padding-bottom:7px;border-bottom:1px solid transparent}
.expertise-navigation a[aria-current=page]{border-color:var(--navy);font-weight:600}
.full-service-list{list-style:none;counter-reset:service;padding:0;margin:0;border-top:1px solid var(--silver)}
.full-service-list li{counter-increment:service;border-bottom:1px solid var(--rule);padding:24px 0;display:flex;gap:28px;align-items:baseline;font-size:22px;color:var(--navy);line-height:1.5}
.full-service-list li::before{content:counter(service,decimal-leading-zero);font:300 18px/1.5 Inter,Arial,sans-serif;color:#8b96a5;min-width:26px}
.service-cta{margin-top:42px}.service-page-link{margin-top:30px}.discipline h3 a:hover{text-decoration:underline;text-underline-offset:6px}
@media(max-width:760px){.service-page-content h1{font-size:42px}.service-page-grid{grid-template-columns:1fr;gap:40px;margin-top:45px}.expertise-navigation{gap:14px}.full-service-list li{font-size:19px;gap:20px;padding:20px 0}}
[dir=rtl] .contact-title h2{line-height:1.75}@media(max-width:760px){[dir=rtl] .contact-title h2{line-height:1.8}}
.eyebrow{font-size:clamp(26px,2.4vw,34px);font-weight:500;letter-spacing:0;text-transform:none;color:var(--navy);line-height:1.35}[dir=rtl] .eyebrow{font-size:clamp(26px,2.4vw,34px)}.purpose>.eyebrow,.approach-heading .eyebrow{padding-top:5px}.contact-title h2{margin-top:24px}@media(max-width:760px){.eyebrow,[dir=rtl] .eyebrow{font-size:28px}.contact-title h2{margin-top:22px}}

/* Equal editorial columns give every discipline the same prominence. */
.expertise{padding-top:80px;padding-bottom:100px}
.expertise .section-heading{padding-bottom:38px;align-items:start}
.expertise-photo{margin:0 0 48px;position:relative;overflow:hidden}
.expertise-photo img{height:230px;max-height:none;object-position:50% 47%;transform:none!important}
.expertise-photo figcaption{position:absolute;inset-inline-start:28px;bottom:22px;margin:0;color:#fff;background:var(--navy);padding:12px 18px;font-size:15px;line-height:1.55}
.expertise-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:46px;align-items:stretch}
.expertise-grid .discipline{display:flex;flex-direction:column;gap:18px;border-top:1px solid var(--silver);padding-top:22px}
.discipline-number{border:0;padding:0;font-size:28px;color:#8995a5;letter-spacing:0;line-height:1}
.discipline-copy{display:flex;flex-direction:column;flex:1;padding:0}
.discipline h3{font-size:32px;font-weight:500;letter-spacing:-.025em;line-height:1.25;min-height:80px}
.discipline-summary{font-size:18px;margin-top:14px;min-height:95px;color:#526077}
.discipline-preview{margin-top:20px;margin-bottom:26px;font-size:16px;line-height:1.9;color:#44536a}
.discipline .service-page-link{margin-top:auto;padding-top:16px;align-self:flex-start;font-size:16px}
.expertise-grid .engineering,.expertise-grid .digitalization{padding-top:22px}
/* A single connected rule and four anchor points replace isolated dividers. */
.process{gap:36px;border-top:1px solid var(--silver);margin-top:8px}
.process>li{border:0;position:relative;padding-top:32px;transition:none}
.process>li::before{content:'';position:absolute;inset-inline-start:0;top:-6px;width:11px;height:11px;background:var(--navy);border-radius:50%;box-shadow:0 0 0 5px var(--soft)}
.process>li:hover{transform:none}
.process-number{font-size:40px;line-height:1;margin-bottom:22px;color:#8c97a7}
.process h3{font-size:27px;font-weight:500;line-height:1.35}
.process-object{font-size:19px;margin-top:5px}
.process-description{font-size:16px;margin-top:18px;max-width:27ch}
.approach{padding-block:95px 100px}.approach-ribbon{height:100px;margin-bottom:24px}
@media(max-width:1100px) and (min-width:761px){.expertise-grid{gap:28px}.discipline h3{font-size:28px}.discipline-summary{min-height:125px}}
@media(max-width:760px){.expertise{padding-top:65px;padding-bottom:80px}.expertise-photo{margin-bottom:36px}.expertise-photo img{height:210px}.expertise-photo figcaption{inset-inline-start:16px;bottom:16px;font-size:13px;padding:10px 13px}.expertise-grid{grid-template-columns:1fr;gap:36px}.expertise-grid .discipline{gap:16px;padding-top:22px}.discipline h3{min-height:0;font-size:30px}.discipline-summary{min-height:0;margin-top:14px}.discipline-preview{margin-bottom:16px}.discipline .service-page-link{padding-top:6px}.approach{padding-block:75px 80px}.approach-ribbon{height:85px;margin-bottom:20px}.process{display:block;border-top:0;border-inline-start:1px solid var(--silver);margin-inline-start:6px;margin-top:0}.process>li{padding:0 0 34px;padding-inline-start:32px}.process>li:last-child{padding-bottom:0}.process>li::before{inset-inline-start:-6px;top:6px}.process-number{font-size:30px;margin-bottom:12px}.process h3{font-size:25px}.process-description{max-width:100%;margin-top:14px}}
.footer-top{grid-template-columns:4fr 8fr}.footer-top nav{justify-content:flex-end}@media(max-width:760px){.footer-top{grid-template-columns:1fr}.footer-top nav{justify-content:flex-start}}
.discipline h3{min-height:0}.discipline-summary{min-height:72px}@media(max-width:1100px) and (min-width:761px){.discipline h3{min-height:70px}.discipline-summary{min-height:110px}}@media(max-width:760px){.discipline-summary{min-height:0}}

/* Shared header control height keeps the two outlined controls aligned. */
.language,.header-cta{height:48px;min-height:48px;box-sizing:border-box}
.language{padding:0 20px;line-height:1.45;border:1px solid #ffffff85}
.header-cta{padding:0 25px}
/* Numbered milestones sit directly on the continuous process line. */
.process{margin-top:25px;gap:38px}
.process>li{padding-top:42px}
.process>li::before{display:none}
.process-number{position:absolute;top:-22px;inset-inline-start:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;margin:0;border:1px solid #a6b1bf;border-radius:50%;background:var(--soft);color:var(--navy);font-size:19px;font-weight:400;transition:background .25s,color .25s,border-color .25s}
.process>li:hover .process-number{background:var(--navy);color:#fff;border-color:var(--navy)}
.process h3{font-size:28px;line-height:1.3}.process-object{font-size:18px;color:#5b687b;margin-top:7px}.process-description{line-height:1.75;margin-top:18px}
.approach-heading h2{font-size:clamp(36px,3.4vw,48px)}.approach-ribbon{margin-bottom:34px}
@media(max-width:760px){.language{height:44px;min-height:44px;padding:0 12px}.menu-toggle{min-height:44px}.process{margin-top:8px;margin-inline-start:18px}.process>li{padding-top:3px;padding-inline-start:40px;padding-bottom:36px}.process-number{top:0;inset-inline-start:-18px;width:36px;height:36px;font-size:16px}.process h3{font-size:25px}.approach-ribbon{margin-bottom:24px}}

/* Three vertical service panels retain the existing photograph and links. */
.expertise-grid{gap:28px}
.expertise-grid .discipline{border:1px solid #cbd1da;padding:28px;gap:22px;background:#fafbfc;transition:border-color .25s,background .25s,box-shadow .25s,transform .25s}
.expertise-grid .engineering,.expertise-grid .digitalization{padding-top:28px}
.expertise-grid .discipline:hover,.expertise-grid .discipline:focus-within{border-color:#8695aa;background:#fff;box-shadow:0 12px 28px #0b1f3a0a;transform:translateY(-4px)}
.discipline-number{font-size:30px}.discipline h3{font-size:30px;min-height:76px;line-height:1.25}.discipline-summary{min-height:92px;margin-top:10px}
.discipline .service-page-link{padding-top:12px}
@media(max-width:1100px) and (min-width:761px){.expertise-grid{gap:20px}.expertise-grid .discipline{padding:24px}.discipline h3{font-size:27px;min-height:72px}.discipline-summary{min-height:125px}}
@media(max-width:760px){.expertise-grid{gap:24px}.expertise-grid .discipline{padding:24px;gap:18px}.discipline h3{min-height:0;font-size:30px}.discipline-summary{min-height:0;margin-top:16px}.expertise-grid .engineering,.expertise-grid .digitalization{padding-top:24px}}
@media(prefers-reduced-motion:reduce){.expertise-grid .discipline:hover,.expertise-grid .discipline:focus-within{transform:none}}

/* Service pages share the homepage's editorial navy and silver system. */
.service-masthead,.service-masthead .contact-page-header{background:var(--navy);color:#fff}
.service-hero{padding-top:42px;padding-bottom:52px}
.service-breadcrumb{display:flex;gap:16px;align-items:center;font-size:14px;color:#c8d1df}.service-breadcrumb a:hover{color:#fff;text-decoration:underline;text-underline-offset:5px}
.service-hero-title{display:flex;justify-content:space-between;align-items:center;gap:60px;margin-top:40px}
.service-hero h1{color:#fff;font-size:clamp(54px,6.1vw,88px);font-weight:300;line-height:1.12;letter-spacing:-.045em;max-width:950px}
.service-group-index{font:300 112px/1 Inter,Arial,sans-serif;color:#b8bec6;opacity:.65}
.service-hero-meta{display:flex;justify-content:space-between;gap:25px;border-top:1px solid #b8bec65c;margin-top:48px;padding-top:22px;font-size:14px;color:#cdd5df}
.service-detail-main{padding-top:34px;padding-bottom:0}
.service-page .expertise-navigation{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;align-items:stretch;border:1px solid var(--rule);margin:0}
.service-page .expertise-navigation a{display:flex;align-items:center;gap:18px;min-height:80px;padding:22px 26px;border:0;border-inline-end:1px solid var(--rule);font-size:18px;color:var(--navy);background:#fff;transition:background .2s,color .2s}
.service-page .expertise-navigation a:last-child{border-inline-end:0}.service-page .expertise-navigation a:hover{background:var(--soft)}
.service-page .expertise-navigation a[aria-current=page]{background:var(--navy);color:#fff;font-weight:500}
.expertise-tab-number{font:400 13px/1 Inter,Arial,sans-serif;color:#8c98a8}.expertise-navigation [aria-current=page] .expertise-tab-number{color:var(--silver)}
.service-catalogue{display:grid;grid-template-columns:3fr 8fr;gap:85px;padding-top:70px;padding-bottom:75px}
.service-list-heading h2{font-size:30px;font-weight:500;letter-spacing:0;line-height:1.3}.service-list-heading p{font-size:14px;color:#6b7789;margin-top:12px}
.service-page .full-service-list{border-top:1px solid var(--silver)}
.service-page .full-service-list li{font-size:clamp(20px,1.8vw,25px);line-height:1.55;padding:25px 0;gap:30px;font-weight:400;transition:background .2s}
.service-page .full-service-list li::before{font-size:16px;min-width:28px;padding-top:3px}
.service-discussion{display:flex;justify-content:space-between;align-items:center;gap:45px;background:var(--soft);padding:44px 48px;margin-bottom:80px}
.service-discussion h2{font-size:38px;line-height:1.25;font-weight:300}.service-discussion .button{min-width:190px}
.service-page .site-footer{margin-top:0;padding-block:45px}
[dir=rtl] .service-hero h1{letter-spacing:0;line-height:1.4}[dir=rtl] .service-discussion h2{line-height:1.6}
@media(max-width:1100px){.service-hero-title{gap:35px}.service-group-index{font-size:90px}.service-page .expertise-navigation a{font-size:16px;padding:20px;gap:12px}.service-catalogue{gap:45px}}
@media(max-width:760px){.service-hero{padding-top:24px;padding-bottom:32px}.service-breadcrumb{font-size:13px;gap:12px}.service-hero-title{margin-top:30px;gap:15px;align-items:flex-start}.service-hero h1{font-size:43px;line-height:1.15}.service-group-index{font-size:48px;padding-top:4px}.service-hero-meta{margin-top:30px;padding-top:18px;font-size:12px;flex-wrap:wrap;gap:12px}.service-detail-main{padding-top:24px}.service-page .expertise-navigation{grid-template-columns:1fr}.service-page .expertise-navigation a{min-height:58px;padding:16px 20px;border-inline-end:0;border-bottom:1px solid var(--rule);font-size:16px;gap:16px}.service-page .expertise-navigation a:last-child{border-bottom:0}.service-catalogue{grid-template-columns:1fr;gap:25px;padding-top:42px;padding-bottom:45px}.service-list-heading h2{font-size:28px}.service-list-heading p{margin-top:8px}.service-page .full-service-list li{padding:20px 0;font-size:19px;gap:18px}.service-discussion{flex-direction:column;align-items:flex-start;padding:30px 26px;margin-bottom:50px;gap:24px}.service-discussion h2{font-size:32px}.service-page .site-footer{padding-block:35px}}

/* Compact service mastheads contain only the title and slogan. */
.service-hero{padding-top:26px;padding-bottom:44px}.service-hero h1{font-size:clamp(46px,4.8vw,68px);max-width:1100px}.service-slogan{font-size:20px;color:#c9d3df;margin-top:18px;line-height:1.6}
.service-page .full-service-list li::before{display:none}.service-page .full-service-list li{gap:0}
.expertise-overview-content{padding-top:65px}.expertise-overview-content>h2{font-size:42px;margin-bottom:38px}.expertise-overview-content .service-discussion{margin-top:60px}
.expertise-dropdown{position:relative}.expertise-dropdown summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;padding:6px 0}.expertise-dropdown summary::-webkit-details-marker{display:none}.expertise-dropdown summary::after{content:'';width:6px;height:6px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg);margin-top:-4px}.expertise-dropdown[open] summary::after{transform:rotate(225deg);margin-top:3px}
.expertise-dropdown summary:focus-visible{outline:2px solid currentColor;outline-offset:6px}
.expertise-menu{position:absolute;top:calc(100% + 16px);inset-inline-start:-20px;min-width:270px;background:var(--navy);color:#fff;border:1px solid #b8bec680;padding:10px;box-shadow:0 16px 32px #07162822;z-index:20}
.desktop-nav .expertise-menu a{display:block;padding:12px 14px;border:0;font-size:15px}.expertise-menu a:hover,.expertise-menu a:focus-visible{background:#ffffff12}
.expertise-menu a:first-child{border-bottom:1px solid #b8bec64d;margin-bottom:4px}
@media(max-width:760px){.service-hero{padding-top:22px;padding-bottom:32px}.service-hero h1{font-size:42px}.service-slogan{font-size:17px;margin-top:14px}.expertise-overview-content{padding-top:42px}.expertise-overview-content>h2{font-size:34px;margin-bottom:28px}.mobile-nav .expertise-dropdown summary{padding:13px 0}.mobile-nav .expertise-menu{position:static;min-width:0;padding:0 0 8px 14px;border:0;box-shadow:none}.mobile-nav .expertise-menu a{font-size:15px;padding:10px 12px}[dir=rtl] .mobile-nav .expertise-menu{padding:0 14px 8px 0}}

.discipline h3 a:hover,.discipline h3 a:focus,.discipline h3 a:active{text-decoration:none}
.approach-page-content{padding-top:70px}.approach-page-steps{padding-top:20px;padding-bottom:70px}
.approach-page .process-number{background:#fff}.approach-page .process>li:hover .process-number{background:var(--navy)}
.approach-page .process-description{max-width:29ch}
@media(max-width:760px){.approach-page-content{padding-top:40px}.approach-page-steps{padding-top:0;padding-bottom:45px}.approach-page .process-description{max-width:100%}}
.wordmark>span strong{font-weight:700}.wordmark .brand-edge{font-weight:300;letter-spacing:-.025em}
.approach-page-content{padding-top:24px}.approach-page-ribbon{position:relative;left:50%;width:100cqw;margin-left:-50cqw;height:130px;margin-bottom:26px}.approach-page-ribbon svg{opacity:.85}[dir=rtl] .approach-page-ribbon{left:auto;right:50%;margin-left:0;margin-right:-50cqw}.approach-page-steps{padding-top:0}@media(max-width:760px){.approach-page-content{padding-top:18px}.approach-page-ribbon{height:90px;margin-bottom:22px}}
.approach-page-content{padding-top:65px}.approach-page-steps{padding-bottom:20px}.approach-page-ribbon{margin-top:16px;margin-bottom:28px}@media(max-width:760px){.approach-page-content{padding-top:38px}.approach-page-steps{padding-bottom:10px}.approach-page-ribbon{margin-top:12px;margin-bottom:22px}}

/* The flowing ribbon crosses behind the silver callout on a diagonal. */
.approach-discussion-stage{position:relative;isolation:isolate;padding-block:65px;margin-top:10px}
.approach-discussion-stage .approach-page-ribbon{position:absolute;left:50%;right:auto;top:50%;width:160cqw;height:150px;margin:0;transform:translate(-50%,-50%) rotate(-45deg);z-index:-1}
.approach-discussion-stage .service-discussion{position:relative;margin:0;background:rgba(244,245,247,.94);border:1px solid #e0e4e9}
.approach-page .approach-page-content{overflow:visible;padding-bottom:65px}.approach-page{overflow-x:clip}
[dir=rtl] .approach-discussion-stage .approach-page-ribbon{left:50%;right:auto;margin:0;transform:translate(-50%,-50%) rotate(-45deg)}
@media(max-width:760px){.approach-discussion-stage{padding-block:55px;margin-top:0}.approach-discussion-stage .approach-page-ribbon{width:220cqw;height:120px}.approach-page .approach-page-content{padding-bottom:30px}}
.approach-diagonal-field{position:absolute;top:0;bottom:0;left:50%;width:100cqw;transform:translateX(-50%);overflow:hidden;z-index:-1}.approach-discussion-stage .approach-page-ribbon{z-index:0}
.approach-diagonal-field{top:-150px;bottom:-150px;mask-image:linear-gradient(to bottom,transparent,#000 20%,#000 80%,transparent)}.approach-discussion-stage .service-discussion{background:rgba(244,245,247,.84)}.approach-discussion-stage .approach-page-ribbon svg{opacity:.55}@media(max-width:760px){.approach-diagonal-field{top:-65px;bottom:-65px}}
.approach-discussion-stage{padding-block:0;margin-top:25px}.approach-discussion-stage .service-discussion{background:var(--soft)}.approach-page .approach-page-content{padding-bottom:65px}@media(max-width:760px){.approach-discussion-stage{padding-block:0;margin-top:20px}.approach-page .approach-page-content{padding-bottom:40px}}

/* Compact homepage footer */
.home-page .site-footer{padding-block:20px 16px}.home-page .footer-bottom{margin-top:14px;padding-top:12px}@media(max-width:760px){.home-page .site-footer{padding-block:20px 16px}.home-page .footer-top{gap:18px}.home-page .footer-bottom{margin-top:14px;padding-top:12px}}


.home-page .footer-top{align-items:end}.home-page .footer-top nav{padding-top:0;padding-bottom:2px}

.enquiry-form[aria-busy=true] .button{cursor:wait;opacity:.65}.form-status[hidden]{display:none}