:root{--blue:#123e83;--deep:#092852;--gold:#f39b16;--ink:#1d2c40;--muted:#748090;--paper:#fbfbfa;--line:#e5e8ec}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"DM Sans",Arial,sans-serif;font-size:15px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:"Playfair Display",Georgia,serif;font-weight:500;letter-spacing:-.035em}h1{font-size:clamp(3.2rem,6vw,6.7rem);line-height:.99}h2{font-size:clamp(2.25rem,4vw,4.5rem);line-height:1.07}h3{font-size:1.55rem;line-height:1.12}.site-header{height:86px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(24px,6vw,90px);position:absolute;left:0;right:0;z-index:2;border-bottom:1px solid rgba(255,255,255,.25);color:#fff}.brand{font-weight:700;letter-spacing:.12em;text-decoration:none;color:inherit;font-size:14px;white-space:nowrap}.brand 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p{font-size:10px;text-transform:uppercase;letter-spacing:.13em;color:#ffc165;font-weight:700;margin-bottom:8px}.featured-card h3{margin-bottom:6px}.featured-card span{font-size:12px;color:rgba(255,255,255,.78)}.numbers{background:var(--blue);color:#fff;display:grid;grid-template-columns:repeat(4,1fr);padding:52px clamp(24px,10vw,150px);gap:30px}.numbers div{border-left:1px solid rgba(255,255,255,.25);padding-left:24px}.numbers strong{font-family:"Playfair Display";display:block;font-size:2.5rem;font-weight:400}.numbers span{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#bfcce4}.project-section{background:#fff}.project-intro{max-width:620px}.project-intro p:last-child{font-size:16px;line-height:1.7;color:var(--muted);max-width:530px}.project-tabs{display:flex;border-bottom:1px solid var(--line);margin:48px 0 32px}.project-tabs button{border:0;background:transparent;padding:15px 24px;color:var(--muted);font:700 11px "DM 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1fr;background:#f0f3f6}.company-image{min-height:650px;background:url("https://images.unsplash.com/photo-1556761175-b413da4baf72?auto=format&fit=crop&w=1400&q=85") center/cover}.company-copy{padding:100px clamp(40px,8vw,130px);align-self:center}.company-copy h2{font-size:clamp(2.1rem,3.7vw,4rem)}.company-copy p:not(.eyebrow){line-height:1.75;color:#586575;max-width:500px}.company-copy .button{margin-top:18px}.capabilities{background:#fff}.capabilities>h2{margin-bottom:60px}.capability-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.capability-grid article{padding:30px 25px 10px;border-right:1px solid var(--line)}.capability-grid article:first-child{padding-left:0}.capability-grid article:last-child{border-right:0}.capability-grid span{font-size:12px;color:var(--gold);font-weight:700}.capability-grid h3{margin:22px 0 15px}.capability-grid p{color:var(--muted);line-height:1.65;font-size:13px}.careers{padding:100px clamp(24px,10vw,150px);background:linear-gradient(90deg,rgba(9,40,82,.95),rgba(9,40,82,.78)),url("https://images.unsplash.com/photo-1521737711867-e3b97375f902?auto=format&fit=crop&w=2000&q=85") center/cover;color:#fff}.careers-panel{max-width:540px}.careers p:not(.eyebrow){line-height:1.7;color:#d4e0f1;max-width:450px}.careers .button{margin-top:10px}.enquiry{display:grid;grid-template-columns:1fr 1fr;gap:100px;background:#f7f8f9}.enquiry>div>p:not(.eyebrow){color:var(--muted);line-height:1.65;max-width:350px}form{display:grid;gap:18px}label{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:700}input,textarea{width:100%;border:0;border-bottom:1px solid #b9c1cb;padding:14px 0;background:transparent;font:14px "DM Sans";color:var(--ink);outline:none;margin-top:5px}textarea{height:72px;resize:vertical}.form-note{font-size:12px;color:var(--muted);margin:0}.form-note a{color:var(--blue)}footer{background:var(--deep);color:#fff;padding:55px clamp(24px,10vw,150px) 26px}.footer-top{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:40px;padding-bottom:45px}.footer-top p{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#8fa6c7;font-weight:700}.footer-top address,.footer-top a:not(.brand){display:block;font-size:13px;line-height:1.7;color:#fff;text-decoration:none;font-style:normal}.footer-bottom{border-top:1px solid rgba(255,255,255,.2);padding-top:22px;display:flex;justify-content:space-between;font-size:11px;color:#8fa6c7}.footer-bottom a{color:#fff;text-decoration:none}@media(max-width:760px){.site-header{height:72px;padding:0 20px}.site-nav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--deep);padding:25px 20px;flex-direction:column;align-items:flex-start;gap:22px}.site-nav.open{display:flex}.menu-button{display:block;width:32px;padding:6px}.menu-button span{display:block;height:1px;background:#fff;margin:5px 0}.hero{min-height:690px;padding:130px 25px 80px}.hero-text{font-size:15px}.section-pad{padding:76px 24px}.section-heading{display:block}.section-heading .text-link{margin-top:22px}.featured-grid,.project-list{grid-template-columns:1fr}.featured-card{min-height:330px}.numbers{grid-template-columns:1fr 1fr;padding:42px 24px}.numbers div:nth-child(3){border-left:0}.project-card img{height:240px}.company{grid-template-columns:1fr}.company-image{min-height:380px}.company-copy{padding:70px 24px}.capability-grid{grid-template-columns:1fr 1fr}.capability-grid article:nth-child(2){border-right:0}.capability-grid article:nth-child(3){padding-left:0}.careers{padding:76px 24px}.enquiry{grid-template-columns:1fr;gap:45px}.footer-top{grid-template-columns:1fr;gap:20px}.footer-bottom{gap:20px}.footer-bottom span{max-width:180px}.large-card{min-height:430px}}
.site-header.solid{position:relative;background:var(--deep)}.site-nav .current{color:var(--gold)}.catalogue-hero,.page-hero{min-height:440px;display:flex;align-items:flex-end;padding:70px clamp(24px,10vw,150px);color:#fff;background:linear-gradient(90deg,rgba(207,137,28,.83),rgba(10,53,118,.9)),url("https://images.unsplash.com/photo-1487958449943-2429e8be8625?auto=format&fit=crop&w=2200&q=85") center/cover}.catalogue-hero>div,.page-hero>div{max-width:680px}.catalogue-hero h1,.page-hero h1{margin-bottom:16px}.catalogue-hero p:last-child,.page-hero p:last-child{max-width:500px;line-height:1.65;color:rgba(255,255,255,.87)}.catalogue-shell{padding:0 clamp(24px,10vw,150px) 110px;background:#fff}.catalogue-toolbar{padding:0 25px;margin:-26px 0 25px;min-height:74px;box-shadow:0 11px 22px rgba(25,45,70,.12);background:#fff;display:flex;justify-content:space-between;align-items:center}.catalogue-switch,.view-switch{display:flex}.catalogue-switch button,.view-switch button{border:0;background:transparent;font:700 11px "DM Sans";text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:14px 17px;cursor:pointer}.catalogue-switch button.active{color:#fff;background:var(--blue)}.catalogue-switch small{color:var(--gold)}.view-switch button.active{color:var(--gold)}.filter-bar{display:flex;gap:18px;align-items:flex-end;border-bottom:1px solid var(--line);padding:20px 0 28px}.filter-bar label{display:grid;gap:6px;width:220px}.filter-bar select{appearance:none;background:transparent;border:0;border-bottom:1px solid #b9c1cb;padding:9px 2px;color:var(--blue);font:600 13px "DM Sans"}.filter-bar button{background:none;border:0;color:var(--blue);font:700 11px "DM Sans";letter-spacing:.08em;text-transform:uppercase;padding:10px;cursor:pointer}.result-count{color:var(--muted);font-size:12px;margin:27px 0 20px}.catalogue-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.catalogue-card{border:1px solid var(--line);color:var(--ink);text-decoration:none;transition:box-shadow .25s,transform .25s}.catalogue-card:hover{box-shadow:0 12px 28px rgba(20,48,88,.13);transform:translateY(-3px)}.catalogue-card img{height:215px;width:100%;object-fit:cover;display:block}.catalogue-card>div{padding:18px 18px 20px;position:relative;min-height:135px}.catalogue-card p{color:var(--gold);font:700 10px "DM Sans";letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}.catalogue-card h3{font-size:1.25rem;margin-bottom:5px}.catalogue-card span{font-size:12px;color:var(--muted)}.catalogue-card b{position:absolute;right:18px;bottom:21px;color:var(--gold);font-size:12px}.empty-result{padding:35px 0;color:var(--muted)}.project-map{height:570px;position:relative;background:linear-gradient(135deg,#e5edf1,#d3e1d5);overflow:hidden}.project-map:before{content:"";position:absolute;inset:-30px;background:repeating-linear-gradient(32deg,transparent 0 48px,rgba(18,62,131,.08) 49px 51px),repeating-linear-gradient(128deg,transparent 0 60px,rgba(18,62,131,.07) 61px 63px)}.map-copy{position:absolute;z-index:1;inset:0}.map-copy>h2,.map-copy>p{position:absolute;left:45px}.map-copy>.eyebrow{top:45px}.map-copy>h2{top:67px;font-size:3.1rem}.map-copy>p:last-of-type{top:160px;width:270px;color:var(--muted);line-height:1.6}.map-pin{position:absolute;border:0;background:transparent;color:var(--blue);font:700 11px "DM Sans";cursor:pointer;display:flex;align-items:center;gap:7px}.map-pin span,.map-key span{height:15px;width:15px;border-radius:50% 50% 50% 0;background:var(--gold);transform:rotate(-45deg);display:inline-block}.kolkata{left:65%;top:58%}.newtown{left:72%;top:43%}.bankura{left:35%;top:48%}.garuliya{left:76%;top:30%}.map-key{position:absolute;z-index:1;bottom:30px;right:32px;font-size:11px;color:var(--muted);display:flex;align-items:center;gap:8px}.map-key span{width:11px;height:11px}
.detail-hero{height:590px;background-position:center;background-size:cover;display:flex;align-items:end;padding:90px clamp(24px,10vw,150px);color:#fff}.detail-hero>div{max-width:800px}.detail-hero h1{font-size:clamp(3rem,6vw,6.2rem);margin-bottom:16px}.detail-hero>div>p:last-child{font-size:15px;color:rgba(255,255,255,.86)}.crumb{color:#fff;text-decoration:none;text-transform:uppercase;letter-spacing:.12em;font-size:10px;font-weight:700;display:inline-block;margin-bottom:58px}.detail-nav{display:flex;justify-content:center;gap:30px;border-bottom:1px solid var(--line);padding:19px 15px;position:sticky;top:0;background:#fff;z-index:2}.detail-nav a{font-size:10px;color:var(--blue);font-weight:700;text-transform:uppercase;letter-spacing:.08em;text-decoration:none}.detail-overview{display:grid;grid-template-columns:30% 1fr;gap:12%;max-width:1200px;margin:auto}.detail-overview aside{border-right:1px solid var(--line)}.detail-overview aside div{padding:20px 20px 20px 0;border-bottom:1px solid var(--line)}.detail-overview aside strong{font:500 1.9rem "Playfair Display";color:var(--blue);display:block;text-transform:capitalize}.detail-overview aside span{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.detail-overview h2{font-size:3.3rem}.detail-lead{font:500 1.35rem/1.55 "Playfair Display";color:var(--blue)}.detail-overview p:not(.eyebrow){line-height:1.7;color:#586575;max-width:650px}.detail-overview dl{margin-top:35px;border-top:1px solid var(--line)}.detail-overview dl div{display:grid;grid-template-columns:150px 1fr;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}.detail-overview dt{color:var(--muted)}.detail-overview dd{margin:0}.detail-scope{background:#f0f3f6;text-align:center}.detail-scope h2{margin-bottom:55px}.scope-grid{display:grid;grid-template-columns:repeat(3,1fr);max-width:1050px;margin:auto;text-align:left}.scope-grid article{border-top:1px solid #bcc5ce;padding:24px 30px 0}.scope-grid article:first-child{padding-left:0}.scope-grid span,.office-grid span,.work-values span{font-size:12px;color:var(--gold);font-weight:700}.scope-grid h3{margin:18px 0 12px}.scope-grid p{font-size:13px;color:var(--muted);line-height:1.65}.detail-gallery{background:#fff}.detail-gallery h2{margin-bottom:45px}.gallery-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:18px}.gallery-grid img{width:100%;height:250px;object-fit:cover}.gallery-grid img:first-child{grid-row:span 2;height:518px}.image-note{font-size:11px;color:var(--muted);margin-top:14px}.detail-location{display:grid;grid-template-columns:1.15fr 1fr;background:#f0f3f6}.location-map{min-height:440px;background:linear-gradient(140deg,rgba(19,62,131,.18),rgba(18,62,131,.05)),url("https://images.unsplash.com/photo-1524661135-423995f22d0b?auto=format&fit=crop&w=1400&q=85") center/cover;position:relative}.location-marker{position:absolute;left:55%;top:48%;color:var(--gold);font-size:42px;text-shadow:0 2px 5px rgba(0,0,0,.3)}.detail-location>div:last-child{padding:80px clamp(35px,7vw,105px);align-self:center}.detail-location p:not(.eyebrow){color:var(--muted);line-height:1.7}.detail-enquiry{background:var(--blue);color:#fff;padding:90px clamp(24px,10vw,150px);display:grid;grid-template-columns:1fr 1fr;gap:100px}.detail-enquiry p:not(.eyebrow){color:#d8e1f0;line-height:1.7;max-width:440px}.detail-enquiry label{color:#c9d6e9}.detail-enquiry input,.detail-enquiry textarea{color:#fff;border-color:#8099bf}.detail-enquiry input::placeholder,.detail-enquiry textarea::placeholder{color:#c9d6e9}.company-page-hero{background-image:linear-gradient(90deg,rgba(8,41,81,.87),rgba(8,41,81,.2)),url("https://images.unsplash.com/photo-1542621334-a254cf47733d?auto=format&fit=crop&w=2200&q=85")}.careers-page-hero{background-image:linear-gradient(90deg,rgba(206,137,27,.82),rgba(8,41,81,.85)),url("https://images.unsplash.com/photo-1521737711867-e3b97375f902?auto=format&fit=crop&w=2200&q=85")}.company-story,.careers-intro{display:grid;grid-template-columns:1fr 1fr;gap:12%;max-width:1250px;margin:auto}.company-story>div:last-child,.careers-intro>div:last-child{padding-top:34px}.company-story p,.careers-intro p{font:1.25rem/1.65 "Playfair Display";color:#536477}.careers-intro .button{margin-top:20px}.offices h2{margin-bottom:50px}.office-grid,.work-values{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.office-grid article{padding:28px 28px 10px;border-right:1px solid var(--line)}.office-grid article:first-child{padding-left:0}.office-grid article:last-child{border-right:0}.office-grid h3,.work-values h3{margin:17px 0 11px}.office-grid p,.work-values p{font-size:13px;color:var(--muted);line-height:1.65}.company-cta{padding:90px 24px;text-align:center;color:#fff;background:linear-gradient(90deg,var(--deep),var(--blue))}.company-cta h2{margin-bottom:24px}.company-cta p:not(.eyebrow){color:#d4e0f1}.work-values{padding:0 clamp(24px,10vw,150px);background:#f0f3f6}.work-values article{padding:45px 36px;border-right:1px solid #cbd4dd}.work-values article:first-child{padding-left:0}.work-values article:last-child{border-right:0}.openings h2{margin-bottom:10px}.openings-lead{color:var(--muted)}.job-list{border-top:1px solid var(--line);margin-top:48px}.job-list article{display:grid;grid-template-columns:1.7fr 1fr .4fr;align-items:center;padding:24px 0;border-bottom:1px solid var(--line);gap:20px}.job-list p{font:700 10px "DM 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@media(max-width:760px){.catalogue-hero,.page-hero{min-height:365px;padding:55px 24px}.catalogue-shell{padding:0 24px 76px}.catalogue-toolbar{margin:-20px 0 18px;padding:8px;align-items:stretch;flex-direction:column;gap:4px}.catalogue-switch button,.view-switch button{padding:12px 9px;font-size:9px}.filter-bar{display:grid;grid-template-columns:1fr 1fr;gap:14px}.filter-bar label{width:auto}.filter-bar button{grid-column:1/-1;text-align:left;padding-left:0}.catalogue-grid{grid-template-columns:1fr}.project-map{height:450px}.map-copy>h2,.map-copy>p{left:25px}.map-copy>.eyebrow{top:28px}.map-copy>h2{top:48px;font-size:2.4rem}.map-copy>p:last-of-type{top:125px}.detail-hero{height:485px;padding:60px 24px}.crumb{margin-bottom:45px}.detail-nav{justify-content:flex-start;overflow:auto;gap:22px;white-space:nowrap}.detail-overview,.company-story,.careers-intro,.detail-enquiry{grid-template-columns:1fr;gap:35px}.detail-overview aside{border-right:0;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.detail-overview aside div{padding:0 10px 15px 0}.detail-overview aside strong{font-size:1.35rem}.detail-overview h2{font-size:2.7rem}.scope-grid,.office-grid,.work-values{grid-template-columns:1fr}.scope-grid article,.office-grid article,.work-values article{padding:24px 0;border-right:0;border-bottom:1px solid var(--line)}.gallery-grid{grid-template-columns:1fr}.gallery-grid img,.gallery-grid img:first-child{height:240px;grid-row:auto}.detail-location{grid-template-columns:1fr}.detail-location>div:last-child{padding:65px 24px}.detail-enquiry{padding:70px 24px}.company-story>div:last-child,.careers-intro>div:last-child{padding-top:0}.job-list article{grid-template-columns:1fr;gap:10px}.job-list a{text-align:left}.work-values{padding:0 24px}.work-values article:first-child{padding-left:0}}