:root{--paper:#f5f3ec;--ink:#1c2826;--muted:#626964;--line:#d5d8cd;--blue:#2759c1;--dark:#142521;--serif:"Libre Caslon Display",Georgia,serif;--sans:"DM Sans",Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}img{display:block;width:100%;height:auto}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--blue);outline-offset:6px}h1,h2,h3,p{margin:0}h1,h2{font-family:var(--serif);font-weight:400;letter-spacing:-.035em;line-height:1.05}h1{font-size:clamp(66px,6.5vw,108px)}h2{font-size:clamp(44px,4.7vw,76px)}em{font-style:normal;color:var(--blue)}p{line-height:1.75}::selection{color:white;background:var(--blue)}.skip{position:fixed;z-index:100;top:-80px;padding:16px;background:white}.skip:focus{top:8px}.header{height:104px;padding:0 4.5%;display:flex;align-items:center;justify-content:space-between;gap:35px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(245,243,236,.97);z-index:30}.brand{display:inline-flex;flex-direction:column;align-items:center;flex-shrink:0}.brand-name{padding-right:8px;font-family:Georgia,serif;font-size:29px;letter-spacing:-1.5px;font-weight:bold;line-height:1.2}.brand-mark{font-family:Arial,sans-serif;font-size:19px;color:var(--blue);margin-left:7px;display:inline-block;transform:rotate(-45deg)}.brand-sub{font-size:9px;letter-spacing:7px;margin-left:9px;margin-top:3px}.header nav{display:flex;align-items:center;gap:34px;font-size:13px;font-weight:500}.header nav a:hover{color:var(--blue)}.nav-contact{padding:13px 18px;border:1px solid var(--ink);margin-left:18px;display:flex;gap:26px;align-items:center}.nav-contact span{font-size:23px}.menu-toggle{display:none}.hero{display:grid;grid-template-columns:47% 53%;min-height:650px}.hero-copy{padding:68px 8% 24px 9.5%;display:flex;flex-direction:column}.eyebrow{font-size:10px;font-weight:600;letter-spacing:1.8px;display:flex;align-items:center;gap:10px;margin-bottom:28px;color:var(--muted)}.eyebrow>span{width:6px;height:6px;background:var(--blue);display:inline-block}.hero h1{font-size:clamp(62px,6.3vw,98px);line-height:1.02;letter-spacing:-.045em}.hero-description{font-size:15px;color:var(--muted);margin:28px 0}.text-link{display:inline-flex;gap:35px;align-items:center;font-size:13px;font-weight:600;align-self:flex-start;min-height:44px}.text-link:hover{color:var(--blue)}.text-link>span{font-size:24px}.circle-arrow{width:44px;height:44px;border:1px solid #99a7a4;border-radius:50%;display:grid;place-items:center}.hero-bottom{border-top:1px solid var(--line);margin-top:48px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;font-size:8px;letter-spacing:1px;color:var(--muted)}.hero-image{position:relative;min-height:650px;overflow:hidden;background:#1d3339}.hero-image>img{height:100%;position:absolute;object-fit:cover;object-position:60% center}.hero-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.24),transparent 35%,rgba(0,0,0,.28));pointer-events:none}.image-topline{position:absolute;top:30px;left:30px;right:30px;display:flex;justify-content:space-between;color:#fff;font-size:9px;letter-spacing:1px;z-index:1}.image-caption{position:absolute;bottom:45px;left:35px;color:#fff;display:flex;gap:18px;align-items:center;z-index:1}.image-caption p{font-size:13px;line-height:1.7}.image-caption strong{font-weight:500}.image-cross{font-size:52px;font-weight:400;line-height:1}.hero-image-link{position:absolute;bottom:40px;right:35px;border:1px solid #ffffff60;color:white;width:54px;height:54px;display:grid;place-items:center;font-size:30px;z-index:2}.hero-image-link:hover{background:var(--blue)}.sector-strip{display:grid;grid-template-columns:repeat(3,1fr);padding:0 4.5%;border-bottom:1px solid var(--line)}.sector-strip a{padding:30px 25px;display:flex;align-items:center;gap:20px;font-family:var(--serif);font-size:30px;border-right:1px solid var(--line)}.sector-strip a:first-child{border-left:1px solid var(--line)}.sector-strip a>span:first-child{font-family:var(--sans);font-size:10px;color:var(--muted)}.sector-strip a:hover{background:#e8ece5}.section{padding:100px 6%}.about{display:grid;grid-template-columns:1fr 2fr;gap:60px}.since-block{margin-top:70px;display:flex;flex-direction:column;gap:12px;font-size:11px;color:var(--muted)}.since-block strong{font-family:var(--serif);font-size:96px;line-height:1;color:var(--ink);font-weight:400;letter-spacing:-5px}.about-columns{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin:30px 0;color:var(--muted);font-size:14px}.about-body>.text-link{border-bottom:1px solid var(--ink);padding-bottom:7px}.sectors{background:#e9ede7}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:50px}.section-heading>p{font-size:14px;color:var(--muted);padding-bottom:6px}.sector-layout{display:grid;grid-template-columns: .85fr 1.5fr;gap:7%}.sector-tabs{display:flex;flex-direction:column}.sector-tabs button{background:transparent;border:0;border-top:1px solid #bfc8c1;text-align:left;display:flex;align-items:center;gap:22px;padding:28px 8px}.sector-tabs button:last-child{border-bottom:1px solid #bfc8c1}.sector-tabs button[aria-selected=true]{color:var(--blue)}.tab-index{align-self:flex-start;margin-top:10px;font-size:10px}.sector-tabs strong{font-family:var(--serif);font-size:39px;font-weight:400}.sector-tabs small{display:block;font-size:12px;color:var(--muted);margin-top:8px}.sector-panel[hidden]{display:none}.panel-image{position:relative;overflow:hidden}.panel-image img{height:340px;object-fit:cover}.panel-image>span{position:absolute;bottom:20px;left:20px;padding:9px 12px;color:white;background:#142521d9;font-size:9px;letter-spacing:1.4px}.panel-info{display:grid;grid-template-columns:1fr 1.2fr;gap:30px;margin:28px 0}.panel-info h3{font-family:var(--serif);font-size:31px;font-weight:400;line-height:1.1;letter-spacing:-.5px}.panel-info p{font-size:13px;color:var(--muted)}.panel-tags{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}.panel-tags span{border:1px solid #bac7be;padding:7px 10px;font-size:10px}.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.work-image{position:relative;overflow:hidden}.work-image img{height:300px;object-fit:cover;transition:transform .5s}.work-card:hover img{transform:scale(1.035)}.work-icon{position:absolute;bottom:0;right:0;background:var(--paper);font-size:26px;padding:12px 17px}.work-title{display:flex;justify-content:space-between;padding-top:22px;gap:10px}.work-title small{font-size:9px;letter-spacing:1.5px;color:var(--muted)}.work-title h3{font-size:18px;font-weight:500;margin-top:10px;line-height:1.4}.work-title>span{font-size:10px;margin-top:4px;color:var(--muted)}.heritage{background:var(--dark);color:var(--paper);display:grid;grid-template-columns:1fr 1fr;gap:10%}.light{color:#acbbb2}.heritage em,.contact-band em{color:#c6d6c3}.heritage>div>p:last-child{color:#bac5be;font-size:14px;margin-top:28px}.timeline article{border-bottom:1px solid #ffffff28;padding:26px 0;display:grid;grid-template-columns:100px 1fr;gap:30px}.timeline article:first-child{padding-top:6px}.timeline article>span{font-family:var(--serif);font-size:39px;color:#c6d6c3}.timeline h3{font-size:16px;font-weight:500;margin:7px 0}.timeline 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a{overflow-wrap:anywhere}.footer-main a:hover{color:var(--blue)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:55px;padding:25px 0;font-size:10px;color:var(--muted)}.contact-page{display:grid;grid-template-columns:1.15fr 1fr;gap:10%;padding-top:85px}.contact-page h1{font-size:clamp(56px,5.8vw,88px)}.contact-intro{color:var(--muted);margin:30px 0;font-size:16px}.contact-details article{padding:25px 0;border-bottom:1px solid var(--line)}.contact-details article:first-child{padding-top:0}.contact-details article>span{font-size:10px;color:var(--muted);letter-spacing:1.5px;display:block;margin-bottom:15px}.contact-details article>a{font-size:clamp(16px,1.65vw,24px);display:flex;justify-content:space-between;gap:20px;overflow-wrap:anywhere}.contact-details article>a b{font-weight:400;color:var(--blue)}.contact-details article>p{font-size:13px;color:var(--muted);margin-top:10px}.contact-details h2{font-family:var(--sans);font-size:24px;letter-spacing:0}.contact-details .map-link{font-size:12px;margin-top:18px;justify-content:flex-start}.contact-image{height:320px;overflow:hidden}.contact-image img{height:100%;object-fit:cover;object-position:50% 55%}@media(min-width:1700px){body{max-width:2000px;margin:auto}.hero{min-height:780px}.hero-copy{padding-top:90px}.hero h1{font-size:110px}.hero-image{min-height:780px}.hero-bottom{margin-top:auto}.hero-description{font-size:18px}}
@media(max-width:1100px){.header nav{gap:19px}.nav-contact{margin-left:0}.hero{grid-template-columns:49% 51%;min-height:620px}.hero-copy{padding-top:58px}.hero h1{font-size:70px}.hero-image{min-height:620px}.hero-description{font-size:14px}.hero-bottom{font-size:7px}.image-caption{left:25px;bottom:25px}.hero-image-link{right:20px;bottom:30px;width:44px;height:44px}.image-topline{font-size:8px}.section{padding:80px 5%}.about{gap:35px}.sector-layout{gap:5%;grid-template-columns:1fr 1.3fr}.panel-info{grid-template-columns:1fr;gap:15px}.panel-image img{height:280px}.work-image img{height:240px}.footer-main{grid-template-columns:1fr 1fr}.footer-detail{grid-column:2;grid-row:1}.footer-main p{grid-row:2}.contact-page{gap:5%}}
@media(max-width:760px){html{scroll-padding-top:92px}.header{height:80px;padding:0 6%}.brand-name{font-size:24px}.brand-mark{font-size:15px}.brand-sub{font-size:8px;letter-spacing:5px}.menu-toggle{display:flex;align-items:center;gap:14px;border:0;background:transparent;padding:12px 0 12px 15px;font-size:12px;min-height:44px}.menu-toggle span{font-size:20px}.header nav{display:none;position:absolute;top:79px;left:0;right:0;background:var(--paper);padding:22px 6% 30px;border-bottom:1px solid var(--line);align-items:stretch;box-shadow:0 12px 18px #14252110}.header nav.open{display:flex;flex-direction:column;gap:0}.header nav>a{padding:16px 0;border-bottom:1px solid var(--line);font-size:16px}.header nav .nav-contact{margin-top:14px;padding:12px 16px;border:1px solid var(--ink)}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{padding:42px 6% 30px}.hero .eyebrow{font-size:9px;letter-spacing:1.3px;margin-bottom:24px}.hero h1{font-size:clamp(63px,12.3vw,92px);line-height:1.02}.hero h1 em br{display:none}.hero-description{margin:22px 0;font-size:14px;max-width:330px}.desktop-break{display:none}.hero-bottom{display:none}.hero-image{min-height:410px}.hero-image>img{object-position:50% 60%}.image-topline{left:24px;right:24px;top:24px;font-size:8px}.image-caption{left:24px;bottom:28px}.image-caption p{font-size:12px}.image-cross{font-size:40px}.hero-image-link{right:24px;bottom:28px}.sector-strip{padding:0 6%}.sector-strip a{font-size:23px;gap:9px;padding:22px 10px;flex-wrap:wrap}.sector-strip a>span:first-child{width:100%;font-size:8px}.section{padding:65px 6%}.about{grid-template-columns:1fr;gap:25px}.since-block{display:none}h2{font-size:49px}.about .eyebrow{margin-bottom:0}.about-columns{gap:20px;font-size:14px;grid-template-columns:1fr}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:20px;font-size:13px}.sector-layout{display:block}.sector-tabs{flex-direction:row;margin-bottom:28px;border-bottom:1px solid #bcc6bd}.sector-tabs button{padding:15px 7px;flex:1;gap:8px;border:0;position:relative}.sector-tabs button:last-child{border:0}.sector-tabs strong{font-family:var(--sans);font-size:16px;font-weight:500}.sector-tabs small,.sector-tabs button[aria-selected=true]:after{content:"";position:absolute;bottom:-1px;height:2px;background:var(--blue);left:0;right:0}.tab-index{font-size:9px;margin-top:3px}.panel-image img{height:275px}.panel-info{margin-top:23px}.panel-info h3{font-size:35px}.panel-info p{font-size:14px}.panel-tags span{font-size:10px}.work-grid{grid-template-columns:1fr;gap:32px}.work-image img{height:300px}.work-title{padding-top:17px}.work-title h3{font-size:20px}.heritage{grid-template-columns:1fr;gap:38px}.timeline article{grid-template-columns:85px 1fr;gap:20px}.timeline article>span{font-size:35px}.contact-band{padding:65px 6%;grid-template-columns:1fr;gap:26px}.contact-band h2{font-size:48px}.contact-band p{font-size:14px}.contact-band .eyebrow{font-size:9px}footer{padding:45px 6% 0}.footer-main{gap:26px;grid-template-columns:1fr 1fr}.footer-detail{grid-column:1/-1;grid-row:3}.footer-main p{grid-row:auto;grid-column:1/-1}.footer-main nav{grid-column:2;grid-row:1}.footer-bottom{margin-top:35px;font-size:9px;gap:10px}.footer-bottom>span:nth-child(2){display:none}.contact-page{grid-template-columns:1fr;gap:50px}.contact-page h1{font-size:62px}.contact-details article>a{font-size:19px}.contact-image{height:250px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Scroll-driven sector story. The document keeps its native scroll behavior. */
.sector-scroll-enabled .sector-journey{position:relative;height:var(--journey-height,2200px)}
.sector-scroll-enabled .sector-layout{position:sticky;top:var(--sector-top,118px);align-items:start}
.sector-scroll-enabled .sector-panels{display:grid;min-width:0}
.sector-scroll-enabled .sector-panel{grid-area:1/1;min-width:0;opacity:1;transition:opacity .2s ease}
.sector-scroll-enabled .sector-panel[hidden]{display:block;visibility:hidden;opacity:0;pointer-events:none}
.sector-scroll-enabled .panel-image img{height:clamp(160px,calc((100svh - 260px)*.45),300px)}
.sector-scroll-enabled .panel-info{margin:22px 0;gap:20px}
.sector-scroll-enabled .panel-tags{margin:16px 0}
.sector-scroll-enabled .sector-tabs{position:relative}
.sector-scroll-enabled .sector-tabs:after{content:"AŞAĞI KAYDIRARAK KEŞFEDİN";font-size:9px;letter-spacing:1px;color:var(--muted);padding-top:25px}
.sector-scroll-enabled .sector-tabs button{position:relative;isolation:isolate}
.sector-scroll-enabled .sector-tabs button:before{content:"";position:absolute;inset:0;right:auto;width:calc(var(--sector-progress,0)*100%);background:#2759c109;z-index:-1;pointer-events:none}
@media(max-width:760px){
 .sector-scroll-enabled .sector-tabs{margin-bottom:20px}
 .sector-scroll-enabled .sector-tabs:after{display:none}
 .sector-scroll-enabled .panel-image img{height:clamp(130px,calc((100svh - 360px)*.45),225px)}
 .sector-scroll-enabled .panel-info{margin:18px 0 12px;gap:10px}
 .sector-scroll-enabled .panel-info h3{font-size:29px}
 .sector-scroll-enabled .panel-info p{font-size:13px;line-height:1.6}
 .sector-scroll-enabled .panel-tags{margin:12px 0}
 .sector-scroll-enabled .panel-tags span{padding:5px 8px}
}
@media(max-width:760px) and (max-height:720px){
 .sector-scroll-enabled .panel-image img{height:120px}
 .sector-scroll-enabled .panel-info{margin:12px 0 8px;gap:8px}
 .sector-scroll-enabled .panel-info h3{font-size:26px}
 .sector-scroll-enabled .panel-info p{font-size:12px;line-height:1.5}
 .sector-scroll-enabled .panel-tags{display:none}
 .sector-scroll-enabled .sector-tabs{margin-bottom:12px}
}
@media(prefers-reduced-motion:reduce){.sector-scroll-enabled .sector-panel{transition:none}}

/* Navbar wordmark: center GRUP under KUZENLER without a trailing symbol. */
.header .brand-name,.footer-main .brand-name{padding-right:0}
.header .brand-sub,.footer-main .brand-sub{margin-left:0;width:100%;text-align:center;letter-spacing:7px;text-indent:7px}

/* Icons are vector shapes, never platform emoji/font glyphs. */
.ui-icon{display:inline-block;width:1em;height:1em;flex-shrink:0;vertical-align:-.12em;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
.hero-image-link .ui-icon{width:28px;height:28px}.image-cross .ui-icon{display:block}.brand-mark .ui-icon{fill:currentColor;stroke:none}.hero-bottom .ui-icon,.footer-bottom .ui-icon{width:13px;height:13px}.nav-contact>span,.text-link>span,.work-icon,.button>span,.menu-toggle>span{display:inline-flex;align-items:center;justify-content:center}