:root{--ok-navy:#071526;--ok-navy-2:#0d2744;--ok-blue:#185a91;--ok-sky:#3f82b5;--ok-yellow:#ffd528;--ok-ink:#172235;--ok-muted:#6a7688;--ok-soft:#f4f7fb;--ok-white:#fff;--ok-radius:22px;--ok-shadow:0 20px 55px rgba(7,21,38,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ok-ink);background:#fff;line-height:1.65;overflow-x:hidden}a{color:var(--ok-blue);text-decoration:none}a:hover{color:var(--ok-navy)}img{max-width:100%;height:auto}.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;background:#fff;color:#000;padding:12px 18px;border-radius:10px;box-shadow:var(--ok-shadow)}.skip-link:focus{top:16px}.site-header{position:sticky;top:0;z-index:1030;background:rgba(7,21,38,.96);backdrop-filter:blur(14px);box-shadow:0 1px 0 rgba(255,255,255,.08);transition:.25s}.site-header.is-scrolled{background:rgba(255,255,255,.98);box-shadow:0 10px 30px rgba(7,21,38,.09)}.site-header .navbar{min-height:82px}.brand-lockup{display:flex;align-items:center;gap:12px;color:#fff}.brand-mark{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:var(--ok-yellow);color:var(--ok-navy);font-weight:900;letter-spacing:-1px}.brand-name{font-weight:800;letter-spacing:.02em;line-height:1.05}.brand-sub{display:block;font-size:.68rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;opacity:.72;margin-top:4px}.site-header.is-scrolled .brand-lockup,.site-header.is-scrolled .nav-link,.site-header.is-scrolled .social-mini{color:var(--ok-navy)}.site-nav .nav-link{color:#fff;font-weight:650;padding:.6rem .8rem!important;border-radius:12px}.site-nav .nav-link:hover,.site-nav .nav-link.active{color:var(--ok-yellow);background:rgba(255,255,255,.08)}.site-header.is-scrolled .site-nav .nav-link:hover,.site-header.is-scrolled .site-nav .nav-link.active{background:var(--ok-soft);color:var(--ok-blue)}.social-mini{color:#fff;width:38px;height:38px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.18);border-radius:50%;font-weight:800}.hero{position:relative;min-height:720px;display:flex;align-items:center;background:var(--ok-navy);color:#fff;overflow:hidden}.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,21,38,.98) 0%,rgba(7,21,38,var(--hero-overlay,.72)) 44%,rgba(7,21,38,.12) 76%),var(--hero-image,url('../images/hero-placeholder.svg')) var(--hero-position,center center)/cover no-repeat}.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:7px;background:linear-gradient(90deg,var(--ok-yellow),#fff0 58%)}.hero .container{position:relative;z-index:2}.eyebrow{display:inline-flex;align-items:center;gap:10px;text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;font-weight:800;color:var(--ok-yellow)}.eyebrow::before{content:"";width:34px;height:2px;background:currentColor}.hero h1{font-size:clamp(2.5rem,6vw,5.6rem);line-height:.98;max-width:950px;letter-spacing:-.055em;font-weight:850;margin:22px 0}.hero p{font-size:clamp(1.05rem,1.8vw,1.35rem);max-width:700px;color:rgba(255,255,255,.78)}.btn-ok{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:.8rem 1.4rem;border-radius:14px;font-weight:750;border:2px solid transparent;transition:.2s}.btn-ok-primary{background:var(--ok-yellow);color:var(--ok-navy)}.btn-ok-primary:hover{background:#ffe155;transform:translateY(-2px);color:var(--ok-navy)}.btn-ok-outline{border-color:rgba(255,255,255,.36);color:#fff}.btn-ok-outline:hover{background:#fff;color:var(--ok-navy)}.section{padding:96px 0}.section-soft{background:var(--ok-soft)}.section-dark{background:var(--ok-navy);color:#fff}.section-title{font-size:clamp(2rem,4vw,3.6rem);line-height:1.08;letter-spacing:-.045em;font-weight:830;margin:14px 0 20px}.section-lead{font-size:1.1rem;color:var(--ok-muted);max-width:720px}.portrait-card{border-radius:30px;overflow:hidden;background:var(--ok-navy);box-shadow:var(--ok-shadow);position:relative}.portrait-card img{width:100%;aspect-ratio:4/5;object-fit:cover}.portrait-card::after{content:"";position:absolute;left:0;right:0;bottom:0;height:8px;background:var(--ok-yellow)}.highlight-card,.work-card,.priority-card,.social-card,.contact-card,.album-card{background:#fff;border:1px solid #e6ebf2;border-radius:var(--ok-radius);box-shadow:0 10px 35px rgba(7,21,38,.07);transition:.25s}.highlight-card:hover,.work-card:hover,.priority-card:hover,.album-card:hover{transform:translateY(-6px);box-shadow:var(--ok-shadow)}.work-card{overflow:hidden;height:100%}.work-card-image{aspect-ratio:16/9;overflow:hidden;background:var(--ok-navy)}.work-card-image img{width:100%;height:100%;object-fit:cover;transition:.45s}.work-card:hover .work-card-image img{transform:scale(1.04)}.work-card-body{padding:24px}.badge-ok{display:inline-flex;padding:.4rem .7rem;border-radius:999px;background:#e9f2fa;color:var(--ok-blue);font-size:.75rem;font-weight:800}.priority-card{padding:28px;height:100%;position:relative;overflow:hidden}.priority-card::after{content:"";position:absolute;right:-40px;bottom:-40px;width:100px;height:100px;border-radius:50%;background:var(--ok-yellow);opacity:.16}.priority-number{width:48px;height:48px;border-radius:16px;display:grid;place-items:center;background:var(--ok-navy);color:var(--ok-yellow);font-weight:900}.gallery-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}.gallery-item{grid-column:span 4;border-radius:20px;overflow:hidden;position:relative;min-height:270px;background:var(--ok-navy)}.gallery-item:nth-child(1),.gallery-item:nth-child(5){grid-column:span 8}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.35s}.gallery-item:hover img{transform:scale(1.04)}.gallery-caption{position:absolute;inset:auto 0 0;padding:24px;color:#fff;background:linear-gradient(transparent,rgba(7,21,38,.92))}.cta-panel{border-radius:32px;background:linear-gradient(135deg,var(--ok-blue),var(--ok-navy));color:#fff;padding:clamp(32px,6vw,72px);position:relative;overflow:hidden}.cta-panel::after{content:"";position:absolute;width:380px;height:380px;border-radius:50%;background:var(--ok-yellow);opacity:.12;right:-120px;top:-160px}.page-hero{padding:120px 0 64px;background:linear-gradient(135deg,var(--ok-navy),var(--ok-navy-2));color:#fff;position:relative}.page-hero::after{content:"";position:absolute;left:0;bottom:0;width:30%;height:6px;background:var(--ok-yellow)}.content-prose{font-size:1.08rem}.content-prose h2,.content-prose h3{margin-top:2rem;color:var(--ok-navy);font-weight:800}.content-prose img{border-radius:18px}.filter-bar{padding:18px;background:#fff;border-radius:18px;border:1px solid #e6ebf2;box-shadow:0 8px 26px rgba(7,21,38,.05)}.album-card{overflow:hidden;height:100%}.album-cover{aspect-ratio:4/3;overflow:hidden}.album-cover img{width:100%;height:100%;object-fit:cover}.contact-card{padding:30px;height:100%}.form-control,.form-select{border-radius:13px;min-height:50px;border-color:#dce3ec}.form-control:focus,.form-select:focus{border-color:var(--ok-blue);box-shadow:0 0 0 .2rem rgba(24,90,145,.12)}.site-footer{background:#05101f;color:rgba(255,255,255,.72);padding:72px 0 24px}.site-footer h2,.site-footer h3{color:#fff}.site-footer a{color:rgba(255,255,255,.76)}.site-footer a:hover{color:var(--ok-yellow)}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:24px}.cookie-banner{position:fixed;z-index:1080;left:16px;right:16px;bottom:16px;max-width:900px;margin:auto;background:#fff;border-radius:20px;padding:20px;box-shadow:0 24px 80px rgba(0,0,0,.28);display:none}.cookie-banner.show{display:block}.lightbox{position:fixed;inset:0;z-index:1090;background:rgba(0,0,0,.92);display:none;align-items:center;justify-content:center;padding:30px}.lightbox.show{display:flex}.lightbox img{max-width:95vw;max-height:88vh;border-radius:12px}.lightbox-close{position:absolute;right:24px;top:20px;width:48px;height:48px;border:0;border-radius:50%;background:#fff;font-size:1.6rem}.empty-state{padding:50px;border:1px dashed #cbd5e1;border-radius:22px;text-align:center;color:var(--ok-muted)}@media(max-width:991.98px){.site-header .navbar{min-height:70px}.hero{min-height:650px}.hero::before{background:linear-gradient(180deg,rgba(7,21,38,.78),rgba(7,21,38,.96)),var(--hero-mobile-image,var(--hero-image,url('../images/hero-placeholder.svg'))) var(--hero-mobile-position,center top)/cover no-repeat}.section{padding:72px 0}.gallery-item,.gallery-item:nth-child(1),.gallery-item:nth-child(5){grid-column:span 6}}@media(max-width:575.98px){.brand-sub{display:none}.hero{min-height:600px}.hero h1{font-size:2.65rem}.section{padding:58px 0}.gallery-grid{gap:10px}.gallery-item,.gallery-item:nth-child(1),.gallery-item:nth-child(5){grid-column:span 12;min-height:230px}.cta-panel{border-radius:22px}.btn-ok{width:100%}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
/* Instagram gallery: privacy-first and performance-friendly */
.instagram-gallery-heading{display:flex;align-items:end;justify-content:space-between;gap:1.5rem;margin:1rem 0 2rem;padding-top:1rem;border-top:1px solid rgba(7,21,38,.12)}
.instagram-embed-card{height:100%;min-height:330px;background:#fff;border:1px solid rgba(7,21,38,.1);border-radius:24px;overflow:hidden;box-shadow:0 16px 44px rgba(7,21,38,.08)}
.instagram-embed-placeholder{min-height:330px;padding:2rem;display:flex;align-items:center;gap:1.25rem;background:linear-gradient(145deg,#fff 0%,#f7f9fc 55%,#fff5c4 100%)}
.instagram-symbol{width:72px;height:72px;flex:0 0 72px;border-radius:22px;display:grid;place-items:center;font-size:2.4rem;font-weight:800;color:#fff;background:linear-gradient(135deg,#5b51d8,#c13584 48%,#f77737 75%,#fcaf45);box-shadow:0 14px 30px rgba(193,53,132,.22)}
.instagram-frame-wrap{background:#fafafa;min-height:650px}
.instagram-frame-wrap iframe{display:block;width:100%;height:650px;border:0;background:#fff}
@media(max-width:767.98px){.instagram-gallery-heading{align-items:flex-start;flex-direction:column}.instagram-embed-placeholder{align-items:flex-start;flex-direction:column;padding:1.5rem}.instagram-frame-wrap,.instagram-frame-wrap iframe{min-height:620px;height:620px}}
.map-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(320px,.8fr);border:1px solid #e8e8e8;border-radius:24px;overflow:hidden;background:#fff;box-shadow:0 20px 60px rgba(12,24,44,.08)}.map-panel{min-height:650px}.work-map{height:650px;width:100%;background:#eef2f5}.map-list{min-width:0;border-left:1px solid #ececec;display:flex;flex-direction:column;max-height:650px}.map-list-head{padding:18px 20px;border-bottom:1px solid #ececec;display:flex;flex-direction:column}.map-list-scroll{overflow:auto}.map-result-card{position:relative;display:grid;grid-template-columns:92px 1fr;gap:14px;padding:16px;border-bottom:1px solid #eee;transition:.2s;background:#fff}.map-result-card:hover,.map-result-card:focus{background:#fff9df;outline:none}.map-result-card img{width:92px;height:78px;object-fit:cover;border-radius:12px}.map-popup img{width:100%;height:120px;object-fit:cover;border-radius:10px;margin-bottom:8px}.map-popup span{font-size:.72rem;text-transform:uppercase;font-weight:700;color:#556}.map-popup h3{font-size:1rem;margin:5px 0}.map-popup p{font-size:.82rem;color:#667}.map-popup a{font-weight:700}.map-detail-image{max-height:560px;object-fit:cover}@media(max-width:991.98px){.map-layout{grid-template-columns:1fr}.map-panel,.work-map{min-height:480px;height:480px}.map-list{border-left:0;border-top:1px solid #eee;max-height:480px}}@media(max-width:575.98px){.map-panel,.work-map{min-height:390px;height:390px}.map-layout{border-radius:16px}.map-result-card{grid-template-columns:78px 1fr;padding:12px}.map-result-card img{width:78px;height:70px}}
.video-card{background:#fff;border:1px solid rgba(8,27,55,.09);border-radius:20px;overflow:hidden;box-shadow:0 14px 34px rgba(8,27,55,.08)}.video-thumb{position:relative;display:block;aspect-ratio:16/9;background:#081b37;overflow:hidden}.video-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s}.video-card:hover .video-thumb img{transform:scale(1.035)}.video-play{position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:#f2c94c;color:#081b37;font-size:24px;box-shadow:0 10px 28px rgba(0,0,0,.3)}.video-duration{position:absolute;right:12px;bottom:12px;background:rgba(0,0,0,.78);color:#fff;border-radius:6px;padding:4px 8px;font-size:.8rem}.video-card-body{padding:24px}.video-player-shell{position:relative;aspect-ratio:16/9;background:#081b37;border-radius:22px;overflow:hidden;box-shadow:0 24px 60px rgba(8,27,55,.18)}.video-player-shell img,.video-player-shell iframe{width:100%;height:100%;object-fit:cover;border:0}.video-player-button{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);border:0;border-radius:999px;padding:16px 24px;background:#f2c94c;color:#081b37;font-weight:800;box-shadow:0 12px 34px rgba(0,0,0,.28)}

/* V2.2.0 - Şık sosyal medya alt alanı */
.footer-social-wrap{margin-top:48px;padding:28px;border:1px solid rgba(255,255,255,.1);border-radius:24px;background:linear-gradient(135deg,rgba(255,255,255,.065),rgba(255,255,255,.018));display:flex;align-items:center;justify-content:space-between;gap:28px}.footer-social-heading{display:grid;gap:3px}.footer-social-heading span{color:#fff;font-weight:800;font-size:1.05rem}.footer-social-heading small{color:rgba(255,255,255,.55)}.footer-social-list{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:12px}.footer-social-button{min-width:122px;min-height:52px;padding:9px 15px;border:1px solid rgba(255,255,255,.13);border-radius:16px;background:rgba(255,255,255,.07);color:#fff!important;display:inline-flex;align-items:center;gap:10px;font-size:.88rem;font-weight:750;transition:transform .2s ease,border-color .2s ease,background .2s ease,box-shadow .2s ease}.footer-social-button:hover{transform:translateY(-3px);border-color:rgba(255,213,40,.55);background:rgba(255,255,255,.12);box-shadow:0 13px 30px rgba(0,0,0,.2)}.footer-social-icon{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;background:#fff;color:#071526;flex:0 0 auto}.footer-social-icon svg{width:18px;height:18px;display:block;fill:currentColor}.footer-social-facebook .footer-social-icon{background:#1877f2;color:#fff}.footer-social-instagram .footer-social-icon{background:linear-gradient(135deg,#833ab4,#fd1d1d,#fcb045);color:#fff}.footer-social-youtube .footer-social-icon{background:#f00;color:#fff}.footer-social-x .footer-social-icon{background:#050505;color:#fff}.footer-social-button.is-disabled{opacity:.54;cursor:default;filter:saturate(.55)}.footer-social-button.is-disabled:hover{transform:none;border-color:rgba(255,255,255,.13);background:rgba(255,255,255,.07);box-shadow:none}@media(max-width:991.98px){.footer-social-wrap{align-items:flex-start;flex-direction:column}.footer-social-list{justify-content:flex-start;width:100%}}@media(max-width:575.98px){.footer-social-wrap{padding:20px}.footer-social-list{display:grid;grid-template-columns:1fr 1fr}.footer-social-button{min-width:0;width:100%;justify-content:flex-start}.footer-social-heading small{font-size:.78rem}}

/* V2.3.0 üst menü logo ve aktif sosyal medya simgeleri */
.brand-logo-wrap{width:58px;height:48px;display:grid;place-items:center;flex:0 0 auto}.brand-logo-image{display:block;max-width:58px;max-height:48px;width:auto;height:auto;object-fit:contain}.header-socials{align-items:center}.social-mini{overflow:hidden;transition:transform .2s ease,background .2s ease,border-color .2s ease}.social-mini svg{width:18px;height:18px;fill:currentColor;display:block}.social-mini:hover{transform:translateY(-2px);color:#fff!important}.social-mini-facebook:hover{background:#1877f2;border-color:#1877f2}.social-mini-instagram:hover{background:linear-gradient(135deg,#833ab4,#fd1d1d,#fcb045);border-color:transparent}.social-mini-youtube:hover{background:#f00;border-color:#f00}.social-mini-x:hover{background:#050505;border-color:#050505}.mobile-socials .social-mini{color:var(--ok-navy);border-color:rgba(7,21,38,.18)}
@media(max-width:575.98px){.brand-logo-wrap{width:46px;height:40px}.brand-logo-image{max-width:46px;max-height:40px}.brand-name{font-size:.9rem}}


/* V2.4.0 - İZNEL TEKNOLOJİ sabit imzası */
.iznel-signature{margin-top:20px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;gap:8px;font-size:.78rem;letter-spacing:.04em;color:rgba(255,255,255,.48)}.iznel-signature a{color:var(--ok-yellow);font-weight:850;letter-spacing:.08em;text-transform:uppercase}.iznel-signature a:hover{color:#fff}