/* ============================================================
   MEK GLOBAL — Kurumsal Site Stil Dosyası
   Tasarım Tokenleri:
   - Ink (koyu lacivert)   : #0a1128
   - Primary (marka mavisi): #001cc1
   - Primary Soft          : #e9ebfb
   - Accent (orbit teal)   : #00c2a8
   - Surface               : #f6f7fc
   Başlık Fontu : 'Space Grotesk'  |  Gövde Fontu : 'Inter'
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --ink:#0a1128;
  --ink-soft:#3b4160;
  --primary:#001cc1;
  --primary-dark:#000f70;
  --primary-soft:#e9ebfb;
  --accent:#00c2a8;
  --surface:#f6f7fc;
  --footer-bg:#222fbb;
  --white:#ffffff;
  --border:#e2e4f1;
  --radius:14px;
  --shadow:0 20px 45px -25px rgba(0,28,193,.35);
  --container:1200px;
  --font-display:'Space Grotesk', sans-serif;
  --font-body:'Inter', sans-serif;
  
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em;}
p{margin:0 0 1em;}
.container{max-width:var(--container);margin:0 auto;padding:0 48px;}
@media(max-width:768px){.container{padding:0 24px;}}
section{position:relative;}
.section-pad{padding:140px 0;}
@media(max-width:768px){.section-pad{padding:80px 0;}}

:focus-visible{outline:3px solid var(--accent);outline-offset:2px;}

/* ---------- Eyebrow / Etiket ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-display);
  font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--primary);margin-bottom:14px;
}
.eyebrow::before{
  content:"";width:22px;height:2px;background:var(--accent);display:inline-block;
}

.section-head{max-width:640px;margin-bottom:80px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(1.7rem,3vw,2.5rem);}
.section-head p{color:var(--ink-soft);font-size:1.05rem;}

/* ---------- Butonlar ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 30px;border-radius:999px;font-weight:600;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:.25s ease;
  font-family:var(--font-body);
}
.btn-primary{background:var(--primary);color:var(--white);}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);}
.btn-outline{border-color:rgba(255,255,255,.4);color:var(--white);}
.btn-outline:hover{background:rgba(255,255,255,.12);}
.btn-outline-dark{border-color:var(--primary);color:var(--primary);}
.btn-outline-dark:hover{background:var(--primary);color:var(--white);}
.btn-block{width:100%;}

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:18px 0;transition:padding .3s ease;
}
.site-header.is-scrolled{
  background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  box-shadow:0 10px 30px -20px rgba(10,17,40,.4);padding:12px 0;
}
.site-header.nav-open{backdrop-filter:none;background:rgba(255,255,255,.98);}
.site-header .container{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  max-width:100%;padding:0 40px;
}
@media(max-width:768px){
  .site-header .container{padding:0 20px;}
}
.brand{position:relative;display:inline-flex;align-items:center;}
.brand img{height:38px;width:auto;}
.brand-logo-tinted{display:none;}

.site-header.is-scrolled .brand-logo-default{display:none;}
.site-header.is-scrolled .brand-logo-tinted{
  display:inline-block;width:150px;height:38px;
  background-color:var(--primary);
  -webkit-mask-size:contain;mask-size:contain;
  -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;
  -webkit-mask-position:left center;mask-position:left center;
}
.main-nav ul{display:flex;gap:64px;align-items:center;}
.main-nav a{
  font-weight:600;font-size:.95rem;color:var(--ink);position:relative;padding:6px 0;
}
/* ---- Faaliyet Alanları açılır menüsü ---- */
.has-dropdown{position:relative;}
.dropdown-panel{
  position:absolute;top:100%;left:0;
  padding-top:22px;min-width:760px;opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .25s ease, visibility .25s ease;z-index:1100;
}
.has-dropdown:hover .dropdown-panel{
  opacity:1;visibility:visible;pointer-events:auto;
}
.dropdown-panel-inner{
  background:var(--white);border-radius:var(--radius);box-shadow:0 30px 60px -25px rgba(10,17,40,.35);
  padding:24px;
}
.dropdown-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px 24px;}
.dropdown-item{
  display:flex;gap:14px;align-items:flex-start;padding:12px;border-radius:10px;
  transition:.2s;color:var(--ink)!important;
}
.dropdown-item:hover{background:var(--surface);}
.dropdown-item .dropdown-icon{
  width:38px;height:38px;flex:none;display:flex;align-items:center;justify-content:center;margin-top:2px;
}
.dropdown-item .dropdown-icon svg{width:30px;height:30px;stroke:var(--accent);}
.dropdown-item .dropdown-icon img{width:100%;height:100%;object-fit:contain;}
.dropdown-item strong{display:block;font-size:.92rem;margin-bottom:3px;}
.dropdown-item small{display:block;font-size:.8rem;color:var(--ink-soft);font-weight:400;line-height:1.4;}

@media(max-width:960px){
  .dropdown-panel{display:none;}
}
.site-header:not(.is-scrolled) .main-nav a,
.site-header:not(.is-scrolled) .brand{color:var(--white);}
.main-nav a::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--accent);transition:.25s;
}
.main-nav a:hover::after,.main-nav a.active::after{width:100%;}
.header-cta{display:flex;align-items:center;gap:18px;}
.header-cta .btn{padding:11px 24px;}
.site-header:not(.is-scrolled) .btn-outline-dark{border-color:rgba(255,255,255,.5);color:var(--white);}

.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:6px;}
.nav-toggle span{display:block;width:26px;height:2px;background:currentColor;margin:6px 0;}
.site-header:not(.is-scrolled) .nav-toggle{color:var(--white);}

@media(max-width:960px){
  .main-nav{
    position:fixed;inset:0;background:var(--white);
    padding:32px;transform:translateX(100%);transition:.35s ease;
    box-shadow:-20px 0 60px rgba(10,17,40,.15);
    display:flex;flex-direction:column;
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav .mobile-nav-brand{
    display:flex;align-items:center;justify-content:space-between;margin-bottom:50px;
  }
.main-nav .mobile-nav-brand .brand-logo-tinted{
  display:inline-block;width:175px;height:38px;
  background-color:var(--primary);
  -webkit-mask-size:contain;mask-size:contain;
  -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;
  -webkit-mask-position:left center;mask-position:left center;
}
  .main-nav ul{flex-direction:column;align-items:flex-start;gap:22px;}
  .main-nav a{color:var(--ink)!important;}
  .nav-toggle{display:block;}
  .header-cta .btn-outline-dark{display:none;}
}
@media(min-width:961px){
  .mobile-nav-brand{display:none;}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  min-height:100vh;min-height:100svh;display:flex;align-items:center;color:var(--white);
  background:linear-gradient(160deg,var(--ink) 0%,var(--primary-dark) 55%,var(--primary) 100%);
  overflow:hidden;padding-top:0;
}
.hero-slide{
  position:absolute;inset:0;display:flex;align-items:center;
  opacity:0;visibility:hidden;
}
.hero-slide.active{opacity:1;visibility:visible;z-index:1;}

.hero-video{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;
}
.hero-video::-webkit-media-controls,
.hero-video::-webkit-media-controls-panel,
.hero-video::-webkit-media-controls-start-playback-button{
  display:none !important;opacity:0 !important;pointer-events:none !important;
}
.hero-video-overlay{
  display:none;
}
.hero-inner{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  max-width:820px;margin:0 auto;position:relative;z-index:2;width:100%;
}
.hero h1{font-size:clamp(2.3rem,4.6vw,3.6rem);margin-bottom:22px;}
.hero p{font-size:1.15rem;color:rgba(255,255,255,.82);max-width:620px;margin:0 auto 34px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;}

/* Orbit imzası - logodaki halkadan ilham alınan tekrarlayan motif */
.orbit-ring{
  position:absolute;border:1.5px solid rgba(255,255,255,.18);border-radius:50%;z-index:1;
}
.hero .orbit-ring.r1{width:640px;height:640px;top:-220px;right:-160px;}
.hero .orbit-ring.r2{width:420px;height:420px;top:-60px;right:60px;border-color:rgba(0,194,168,.35);}
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center;min-height:340px;}
.hero-visual .orbit-core{
  width:230px;height:230px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.18),rgba(0,194,168,.08) 60%,transparent 70%);
  border:1px solid rgba(255,255,255,.3);position:relative;
}
.hero-visual .orbit-core::before,
.hero-visual .orbit-core::after{
  content:"";position:absolute;border:1px solid rgba(255,255,255,.25);border-radius:50%;
}
.hero-visual .orbit-core::before{inset:-45px;}
.hero-visual .orbit-core::after{inset:-90px;border-color:rgba(0,194,168,.3);}
.hero-stats{display:flex;gap:34px;margin-top:44px;flex-wrap:wrap;justify-content:center;}
.hero-stats div strong{display:block;font-family:var(--font-display);font-size:1.6rem;}
.hero-stats div span{font-size:.85rem;color:rgba(255,255,255,.7);}

.hero-visual{display:none;}

/* ============================================================
   HİZMETLER (Services)
   ============================================================ */
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;}
@media(max-width:1100px){.services-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.services-grid{grid-template-columns:1fr;}}
/* ---- Faaliyet Alanları (tam genişlik, hover'da video açılan kartlar) ---- */
.expertise-scroll{
  display:flex;gap:20px;overflow-x:auto;padding-bottom:6px;
  width:100vw;
  margin-left:calc(-50vw + 50%);
  margin-right:calc(-50vw + 50%);
  padding-left:max(24px, calc(50vw - 750px));
  padding-right:24px;
  cursor:grab;
}
.expertise-scroll.dragging{
  cursor:grabbing;
  user-select:none;
}
.expertise-card img,.expertise-card video{
  -webkit-user-drag:none;user-select:none;
}
.expertise-scroll{touch-action:pan-x;}
.expertise-scroll.dragging a{
  pointer-events:none;
}
.expertise-scroll::-webkit-scrollbar{display:none;}
.expertise-scroll.is-dragging{cursor:grabbing;}
.expertise-scroll.is-dragging .expertise-card{pointer-events:none;}

.expertise-card{
  position:relative;flex:0 0 340px;height:550px;
  border-radius:var(--radius);overflow:hidden;background:var(--white);
  border:1px solid var(--border);color:var(--ink);display:block;
}

.expertise-media{position:absolute;inset:0;}
.expertise-media img,.expertise-media video{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.expertise-cover{opacity:1;}
.expertise-video{opacity:0;transition:opacity .5s ease;}
.expertise-card:hover .expertise-video{opacity:1;}

.expertise-overlay{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(to top, rgba(10,17,40,.88) 0%, rgba(10,17,40,.2) 55%, transparent 100%);
}

.expertise-icon-dot{
  position:absolute;top:22px;left:22px;z-index:2;width:48px;height:48px;
  display:flex;align-items:center;justify-content:center;
}
.expertise-icon-dot svg{width:38px;height:38px;stroke:var(--accent);stroke-width:1.6;}

.expertise-text{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:26px;}
.expertise-text h3{
  font-size:1.1rem;margin:0;color:var(--white);
}

.expertise-text p{
  margin:10px 0 0;font-size:.88rem;color:rgba(255,255,255,.88);
  max-height:0;opacity:0;transform:translateY(14px);overflow:hidden;
  transition:max-height .45s ease, opacity .35s ease, transform .45s ease;
}
.expertise-btn{
  display:inline-flex;align-items:center;gap:8px;margin-top:14px;
  font-size:.82rem;font-weight:600;color:var(--white);
  padding:9px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.5);
  opacity:0;transform:translateY(8px);
  transition:opacity .4s ease .05s, transform .4s ease .05s, background .2s ease;
}
.expertise-card:hover .expertise-btn{opacity:1;transform:translateY(0);}
.expertise-btn:hover{background:rgba(255,255,255,.15);}
.expertise-btn svg{transition:.2s ease;}
.expertise-btn:hover svg{transform:translateX(3px);}
.expertise-card:hover .expertise-text p{max-height:140px;opacity:1;transform:translateY(0);}

@media(max-width:900px){
  .expertise-card{flex:0 0 240px;height:380px;}
}

.service-card{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  padding:34px 28px;transition:.3s ease;height:100%;
}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent;}
.service-icon{
  width:52px;height:52px;border-radius:14px;background:var(--primary-soft);
  display:flex;align-items:center;justify-content:center;margin-bottom:22px;
}
.service-icon svg{width:26px;height:26px;stroke:var(--primary);}
.service-card h3{font-size:1.15rem;margin-bottom:10px;}
.service-card p{color:var(--ink-soft);font-size:.95rem;margin-bottom:16px;}
.service-card .more{font-weight:600;font-size:.88rem;color:var(--primary);}

/* ============================================================
   İSTATİSTİKLER
   ============================================================ */
.stats-band{background:var(--ink);color:var(--white);padding:64px 0;}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;}
@media(max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr);}}
.stats-grid strong{
  display:block;font-family:var(--font-display);font-size:clamp(2rem,4vw,2.8rem);
  color:var(--accent);
}
.stats-grid span{color:rgba(255,255,255,.7);font-size:.92rem;}

/* ============================================================
   MARKA VAADİ / HAKKIMIZDA
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:36px;}}
.split-media{position:relative;}
.split-media img{border-radius:var(--radius);box-shadow:var(--shadow);}
.split-media .badge{
  position:absolute;bottom:-24px;left:-24px;background:var(--white);border:1px solid var(--border);
  border-radius:12px;padding:18px 22px;box-shadow:0 20px 40px -20px rgba(10,17,40,.25);
}
.split-media .badge strong{font-family:var(--font-display);color:var(--primary);font-size:1.4rem;display:block;}
.split-media .badge span{font-size:.8rem;color:var(--ink-soft);}
.bg-surface{background:var(--surface);}
.check-list li{display:flex;gap:12px;margin-bottom:14px;align-items:flex-start;}
.check-list li::before{
  content:"";flex:none;width:20px;height:20px;margin-top:3px;border-radius:50%;
  background:var(--primary-soft);position:relative;
}
.check-list li::after{
  content:"";position:absolute;
}

/* ============================================================
   PROJELER
   ============================================================ */
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
@media(max-width:960px){.project-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:640px){.project-grid{grid-template-columns:1fr;}}
.project-card{
  border-radius:var(--radius);overflow:hidden;position:relative;aspect-ratio:4/3;
  background:var(--surface);border:1px solid var(--border);
}
.project-card img{width:100%;height:100%;object-fit:cover;transition:.5s ease;}
.project-card:hover img{transform:scale(1.06);}
.project-overlay{
  position:absolute;inset:0;background:linear-gradient(to top,rgba(10,17,40,.85),transparent 60%);
  display:flex;flex-direction:column;justify-content:flex-end;padding:22px;color:var(--white);
}
.project-overlay .tag{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);font-weight:600;margin-bottom:6px;}
.project-overlay h4{font-size:1.1rem;margin:0;}

/* ============================================================
   HABERLER
   ============================================================ */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
@media(max-width:900px){.news-grid{grid-template-columns:1fr;}}
.news-card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--white);transition:.25s;}
.news-card:hover{box-shadow:var(--shadow);transform:translateY(-4px);}
.news-card img{aspect-ratio:3/4;object-fit:cover;}
.news-card .body{padding:24px;}
.news-card time{font-size:.8rem;color:var(--ink-soft);}
.news-card h3{font-size:1.08rem;margin:8px 0 10px;}
.news-card p{font-size:.92rem;color:var(--ink-soft);}

/* ============================================================
   CTA
   ============================================================ */
.cta-band{
  background:linear-gradient(120deg,var(--primary) 0%,var(--primary-dark) 100%);
  background-size:cover;background-position:center;
  color:var(--white);border-radius:28px;padding:64px;text-align:center;position:relative;overflow:hidden;
  min-height:340px;display:flex;flex-direction:column;align-items:center;justify-content:center;
}
.cta-band-overlay{
  position:absolute;inset:0;z-index:0;
  background:linear-gradient(120deg, rgba(0,28,193,.82) 0%, rgba(0,15,112,.82) 100%);
}
.cta-band > *{position:relative;z-index:1;}
.cta-band h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:20px;}
.cta-band .orbit-ring{width:500px;height:500px;top:-260px;left:-160px;}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{
  background:var(--footer-bg);color:rgba(255,255,255,.75);
  padding:56px 0 0;
}

.footer-cta-banner{
  position:relative;overflow:hidden;border-radius:28px;
  background:linear-gradient(120deg, var(--primary) 0%, var(--primary-dark) 100%);
  background-size:cover;background-position:center;
  padding:56px 64px;min-height:340px;
  display:flex;flex-direction:column;justify-content:flex-start;align-items:flex-start;
  margin-bottom:64px;
}
.footer-cta-overlay{
  position:absolute;inset:0;z-index:0;
  background:linear-gradient(120deg, rgba(0,28,193,.78) 0%, rgba(0,15,112,.78) 100%);
}
.footer-cta-arc{
  position:absolute;top:-25%;right:-8%;width:60%;height:150%;
  border:44px solid var(--accent);border-radius:50%;
  opacity:.9;z-index:0;pointer-events:none;
}
.footer-cta-banner h2{
  position:relative;z-index:1;color:var(--white);
  font-size:clamp(1.8rem,3.2vw,2.6rem);max-width:560px;margin-bottom:28px;
  line-height:1.3;
}
.footer-cta-banner h2 p{margin:0;}
.footer-cta-banner .btn{position:relative;z-index:1;}

.footer-bottom-grid{
  display:grid;grid-template-columns:1.2fr auto auto auto auto;gap:48px;
  padding-bottom:56px;
  justify-content:space-between;
}
@media(max-width:1100px){.footer-bottom-grid{grid-template-columns:1fr 1fr 1fr;justify-content:normal;}}
@media(max-width:560px){.footer-bottom-grid{grid-template-columns:1fr;}}

.footer-brand-col{max-width:480px;}
.footer-logo{height:36px;width:auto;margin-bottom:16px;filter:brightness(0) invert(1);}
.footer-brand-col p{font-size:.9rem;line-height:1.7;color:rgba(255,255,255,.7);}

.footer-col h4{color:var(--white);font-size:1rem;margin-bottom:20px;font-family:var(--font-display);}
.footer-col li{margin-bottom:12px;font-size:.92rem;}
.footer-col a:hover{color:var(--accent);}

.footer-copyright-row{
  position:relative;z-index:2;
  display:flex;align-items:center;padding:28px 0;
  font-size:.85rem;flex-wrap:wrap;gap:10px;
}
.footer-legal-links{
  margin-left:auto;display:flex;gap:0;flex-wrap:wrap;
}
.social-row{display:flex;gap:12px;}
.social-row a{
  width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.25);
  display:flex;align-items:center;justify-content:center;transition:.2s;color:var(--white);
}
.social-row a svg{width:17px;height:17px;}
.social-row a:hover{background:var(--accent);border-color:var(--accent);color:var(--ink);}

@media(max-width:768px){
  .footer-cta-banner{padding:40px 28px;min-height:260px;}
  .footer-cta-arc{display:none;}
}

/* ============================================================
   İÇ SAYFA BAŞLIĞI (page header)
   ============================================================ */
.page-header{
  padding:180px 0 80px;color:var(--white);
  background:linear-gradient(160deg,var(--ink) 0%,var(--primary-dark) 60%,var(--primary) 100%);
  position:relative;overflow:hidden;
}
.page-header h1{font-size:clamp(2rem,4vw,2.9rem);margin-bottom:12px;}
.breadcrumb{font-size:.9rem;color:rgba(255,255,255,.7);}
.breadcrumb a:hover{color:var(--accent);}

/* ============================================================
   FORMLAR (iletişim vb.)
   ============================================================ */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
@media(max-width:640px){.form-grid{grid-template-columns:1fr;}}
.field{margin-bottom:20px;}
.field label{display:block;font-weight:600;font-size:.88rem;margin-bottom:8px;}
.field input,.field textarea,.field select{
  width:100%;padding:14px 16px;border:1px solid var(--border);border-radius:10px;
  font-family:var(--font-body);font-size:.95rem;background:var(--surface);transition:.2s;
}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--primary);background:var(--white);outline:none;}
.alert{padding:16px 20px;border-radius:10px;margin-bottom:24px;font-size:.92rem;}
.alert-success{background:#e5f9f3;color:#046a53;border:1px solid #b8ecdc;}
.alert-error{background:#fdecec;color:#a32424;border:1px solid #f6c6c6;}

/* Yardımcı */
.text-center{text-align:center;}
.mt-0{margin-top:0;}
.empty-state{text-align:center;padding:60px 20px;color:var(--ink-soft);}



/* Aşağı kaydır göstergesi */
.scroll-hint{
  position:absolute;left:50%;bottom:36px;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:10px;z-index:3;
  color:rgba(255,255,255,.75);
}
.scroll-hint .mouse{
  width:26px;height:42px;border:2px solid rgba(255,255,255,.6);border-radius:14px;position:relative;
}
.scroll-hint .mouse::before{
  content:"";position:absolute;top:8px;left:50%;transform:translateX(-50%);
  width:4px;height:8px;border-radius:2px;background:var(--accent);
  animation:scrollWheel 1.6s infinite;
}
@keyframes scrollWheel{
  0%{opacity:1;top:8px;}
  60%{opacity:0;top:20px;}
  100%{opacity:0;top:8px;}
}
.scroll-hint span{font-size:.72rem;letter-spacing:.05em;}

/* ---- Faaliyet Alanı Detay Sayfası ---- */
.service-detail-layout{
  display:grid;grid-template-columns:420px 1fr;gap:56px;align-items:stretch;
}
.service-detail-media{
  position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);min-height:560px;
}
.service-detail-media img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
}
.service-detail-overlay{
  position:absolute;inset:0;
  background:linear-gradient(to top, rgba(10,17,40,.88) 0%, rgba(10,17,40,.15) 55%, transparent 100%);
}
.service-detail-icon{
  position:absolute;top:24px;left:24px;z-index:2;width:48px;height:48px;
  display:flex;align-items:center;justify-content:center;
}
.service-detail-icon svg{width:38px;height:38px;stroke:var(--accent);stroke-width:1.6;}
.service-detail-lead{
  position:absolute;left:0;right:0;bottom:0;z-index:2;margin:0;padding:26px;
  font-size:1.1rem;font-weight:600;color:var(--white);line-height:1.5;
}
.rich-content{font-size:1rem;line-height:1.5;color:var(--ink);}
.rich-content h2{font-size:1.4rem;margin:0 0 10px;}
.rich-content h3{font-size:1.15rem;margin:14px 0 6px;}
.rich-content p{margin:0 0 4px;}
.rich-content ul,.rich-content ol{margin:0 0 10px;padding-left:22px;}
.rich-content li{margin-bottom:2px;}
.rich-content a{color:var(--primary);text-decoration:underline;}
.rich-content .ql-align-center{text-align:center;}
.rich-content .ql-align-right{text-align:right;}
.rich-content .ql-align-justify{text-align:justify;}
.rich-content .ql-indent-1{padding-left:2em;}
.rich-content .ql-indent-2{padding-left:4em;}
.rich-content .ql-indent-3{padding-left:6em;}
.rich-content .ql-indent-4{padding-left:8em;}
.rich-content s{text-decoration:line-through;}

.rich-content img{max-width:100%;height:auto;border-radius:8px;margin:12px 0;}
.rich-content blockquote{
  border-left:3px solid var(--primary);margin:16px 0;padding:8px 20px;
  background:var(--surface);color:var(--ink-soft);font-style:italic;
}
.rich-content pre{
  background:var(--ink);color:#fff;padding:16px;border-radius:8px;overflow-x:auto;font-size:.88rem;
}

@media(max-width:860px){
  .service-detail-layout{grid-template-columns:1fr;gap:28px;}
  .service-detail-media{min-height:280px;}
}

/* ---- Faaliyet Alanlarımız sayfası: 3'lü sabit grid (kurumsal, geniş) ---- */
.container-wide{max-width:1600px;}

.services-page-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:40px;
}
.services-page-grid .expertise-card{
  flex:none;width:100%;height:680px;
}
.services-page-grid .expertise-icon-dot{
  top:28px;left:28px;width:56px;height:56px;
}
.services-page-grid .expertise-icon-dot svg{width:44px;height:44px;}
.services-page-grid .expertise-text{padding:32px;}
.services-page-grid .expertise-text h3{font-size:1.3rem;}
.services-page-grid .expertise-text p{font-size:.95rem;}

@media(max-width:1300px){
  .services-page-grid{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:640px){
  .services-page-grid{grid-template-columns:1fr;gap:26px;}
  .services-page-grid .expertise-card{height:420px;}
}

/* ---- Proje Kartı: her zaman görünen kategori + başlık (referans tasarım) ---- */
.project-feature-card{
  position:relative;flex:0 0 340px;height:550px;
  border-radius:var(--radius);overflow:hidden;background:var(--surface);
  border:1px solid var(--border);color:var(--ink);display:block;
}
.project-feature-img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
}
.project-feature-video{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transition:opacity .5s ease;
}
.project-feature-card:hover .project-feature-video{opacity:1;}
.project-feature-overlay{
  position:absolute;inset:0;
  background:linear-gradient(to top, rgba(10,17,40,.85) 0%, rgba(10,17,40,.35) 32%, transparent 60%);
}
.project-feature-content{
  position:absolute;left:0;right:0;bottom:0;z-index:2;padding:26px;
}
.project-feature-category{
  display:flex;align-items:center;gap:8px;
  font-size:.85rem;font-weight:600;color:rgba(255,255,255,.9);margin-bottom:10px;
}
.project-feature-icon{
  width:20px;height:20px;flex:none;display:flex;align-items:center;justify-content:center;
}
.project-feature-icon svg{width:18px;height:18px;stroke:var(--accent);}
.project-feature-icon img{width:100%;height:100%;object-fit:contain;}
.project-feature-content h3{
  font-size:1.35rem;color:var(--white);margin:0;
}

@media(max-width:900px){
  .project-feature-card{flex:0 0 240px;height:380px;}
  .project-feature-content h3{font-size:1.1rem;}
}

.project-feature-btn{
  display:inline-flex;align-items:center;gap:8px;margin-top:14px;
  font-size:.82rem;font-weight:600;color:var(--white);
  padding:9px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.5);
  transition:.2s ease;
}
.project-feature-card:hover .project-feature-btn{background:rgba(255,255,255,.15);}
.project-feature-btn svg{transition:.2s ease;}
.project-feature-card:hover .project-feature-btn svg{transform:translateX(3px);}

/* ---- Marka Vaadi Bölümü: tam sayfa yüksekliği ---- */
.brand-fullscreen{
  min-height:100vh;min-height:100svh;
  display:flex;align-items:center;
}
.brand-fullscreen .split{width:100%;}
.brand-fullscreen .split-media video,
.brand-fullscreen .split-media img{
  max-height:70vh;object-fit:cover;width:100%;
}

@media(max-width:900px){
  .brand-fullscreen{min-height:auto;padding:80px 0;}
}

/* ---- Hakkımızda: Biz Kimiz - tam sayfa split ---- */
.about-fullscreen{
  min-height:100vh;min-height:100svh;
  display:grid;
  grid-template-columns:1fr 1fr;
}


.about-fullscreen-content{
  display:flex;flex-direction:column;justify-content:center;
  padding:80px 8px 80px 100px;}
  
  
.about-fullscreen-content p{
  color:var(--ink-soft);font-size:1.08rem;line-height:1.75;max-width:480px;
  text-align:justify;
}

.about-fullscreen-media{
  position:relative;display:flex;align-items:center;justify-content:center;
  padding:60px 100px 60px 8px;background:var(--white);
}
.about-fullscreen-media-inner{
  position:relative;width:100%;max-width:480px;aspect-ratio:4/5;
  border-radius:24px;overflow:hidden;box-shadow:0 30px 60px -24px rgba(10,17,40,.35);
}
.about-fullscreen-media img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
}
.about-fullscreen-badge{
  position:absolute;left:24px;bottom:24px;z-index:2;
  background:var(--white);border-radius:var(--radius);
  padding:20px 26px;box-shadow:0 20px 44px -20px rgba(10,17,40,.5);
  display:flex;flex-direction:column;
}
@media(max-width:900px){
  .about-fullscreen{grid-template-columns:1fr;min-height:auto;}
  .about-fullscreen-media{height:50vh;}
  .about-fullscreen-content{padding:60px 24px;}
}

/* ---- Footer üst CTA banner ---- */
.footer-cta-banner{
  position:relative;overflow:hidden;border-radius:28px;
  background:linear-gradient(120deg, var(--primary) 0%, var(--primary-dark) 100%);
  background-size:cover;background-position:center;
  padding:32px 64px;min-height:490px;
  display:block;
  margin-bottom:64px;
}
.footer-cta-overlay{
  position:absolute;inset:0;
  background:linear-gradient(100deg, var(--primary-dark) 10%, rgba(0,28,193,.55) 55%, transparent 90%);
}
.footer-cta-banner h2{
  position:relative;z-index:2;color:var(--white);
  font-size:clamp(1.8rem,3.4vw,2.6rem);max-width:640px;margin-bottom:28px;
}
.footer-cta-banner .btn{position:relative;z-index:2;width:fit-content;}

@media(max-width:768px){
  .site-footer{min-height:auto;padding-top:60px;}
  .footer-cta-banner{padding:36px;min-height:260px;}
}

/* Footer: tam sayfa yüksekliği */
.site-footer{
  min-height:100vh;min-height:100svh;
}

.site-header.header-hidden{
  transform:translateY(-100%);
  transition:transform .35s ease;
}

.footer-cta-banner h2 .ql-size-small{font-size:.75em;}
.footer-cta-banner h2 .ql-size-large{font-size:1.5em;}
.footer-cta-banner h2 .ql-size-huge{font-size:2em;}

/* ---- Projelerimiz Sayfası: Pill Filtre Tasarımı ---- */
.project-filter-wrap{margin-bottom:48px;}

.project-filter-pills{
  display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px;
}
.filter-pill{
  display:inline-flex;align-items:center;padding:10px 20px;border-radius:8px;
  border:1px solid var(--border);font-size:.85rem;font-weight:600;letter-spacing:.02em;
  color:var(--ink-soft);background:var(--white);transition:.2s ease;text-transform:uppercase;
}
.filter-pill:hover{border-color:var(--primary);color:var(--primary);}
.filter-pill.active{
  background:#0219a3;border-color:#0219a3;color:var(--white);
}
.project-status-row{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid var(--border);
}
.project-status-label{
  font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);
}
.status-toggle{
  display:inline-flex;gap:4px;padding:4px;background:var(--white);border:1px solid var(--border);border-radius:999px;
}
.status-toggle-item{
  display:inline-flex;align-items:center;gap:7px;padding:7px 16px;border-radius:999px;
  font-size:.82rem;font-weight:600;color:var(--ink-soft);transition:.2s ease;
}
.status-toggle-item:hover{color:var(--ink);}
.status-toggle-item.active{background:#0219a3;color:var(--white);box-shadow:0 2px 8px rgba(2,25,163,.25);}
.status-dot{width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.5;}
.status-toggle-item.active .status-dot{background:var(--white);opacity:1;}

.project-search-line{
  display:flex;align-items:center;gap:12px;padding:14px 4px;
  border-bottom:1px solid var(--border);max-width:420px;position:relative;
}
.project-search-line svg{flex:none;color:var(--ink-soft);}
.project-search-line input{
  border:none;outline:none;width:100%;font-size:.95rem;font-family:var(--font-body);
  background:transparent;letter-spacing:.02em;
}
.project-search-line input::placeholder{color:var(--ink-soft);text-transform:uppercase;font-size:.82rem;letter-spacing:.05em;}
.search-clear{
  color:var(--ink-soft);font-size:.85rem;flex:none;
}
.search-clear:hover{color:var(--primary);}

@media(max-width:640px){
  .filter-pill{padding:8px 16px;font-size:.78rem;}
}

/* ---- Projelerimiz Sayfası: 4'lü Grid (9:16 kartlar) ---- */
.project-grid-4{
  display:grid;grid-template-columns:repeat(auto-fill, minmax(280px, 1fr));gap:26px;
}
.project-grid-4 .project-feature-card{
  flex:none;width:100%;height:auto;aspect-ratio:9/16;max-width:340px;
}
@media(max-width:560px){
  .project-grid-4{grid-template-columns:repeat(2, 1fr);}
  .project-grid-4 .project-feature-card{max-width:none;}
}

/* ---- Proje Durum Rozeti (kartın sağ üstünde) ---- */
.project-feature-status{
  position:absolute;top:16px;right:16px;z-index:2;
  display:inline-flex;padding:5px 13px;border-radius:999px;
  font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;
  backdrop-filter:blur(4px);
}
.project-feature-status--tamamlandi{background:rgba(0,194,168,.25);color:#00c2a8;}
.project-feature-status--devam_ediyor{background:rgba(255,180,0,.28);color:#ffb400;}

/* ---- Yükleniyor göstergesi ---- */
.project-loader{
  display:flex;align-items:center;justify-content:center;gap:10px;
  padding:32px 0;color:var(--ink-soft);font-size:.9rem;
}
.project-loader .spinner{
  width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--primary);
  border-radius:50%;animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg);}}

/* ---- Projelerimiz sayfası: her ekranda sabit 100px kenar boşluğu ---- */
.container-100{
  max-width:calc(100vw - 200px);
  width:100%;
  margin:0 auto;
  padding:0;
}
@media(max-width:900px){
  .container-100{max-width:calc(100vw - 48px);}
}

/* ---- Çerez Onay Banner'ı ---- */
.cookie-consent{
  position:fixed;left:24px;right:24px;bottom:-200px;z-index:2000;
  max-width:640px;margin:0 auto;
  background:var(--white);border-radius:16px;box-shadow:0 20px 60px -20px rgba(10,17,40,.4);
  padding:22px 26px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;
  transition:bottom .5s ease;
}
.cookie-consent.show{bottom:24px;}
.cookie-consent p{margin:0;font-size:.9rem;color:var(--ink-soft);flex:1 1 260px;}
.cookie-consent p a{color:var(--primary);text-decoration:underline;}
.cookie-consent-actions{display:flex;gap:10px;flex:none;}
.cookie-consent-actions .btn{padding:9px 20px;font-size:.85rem;}

@media(max-width:640px){
  .cookie-consent{left:12px;right:12px;padding:18px;}
  .cookie-consent-actions{width:100%;}
  .cookie-consent-actions .btn{flex:1;}
}

.footer-legal-link{
  margin-left:18px;color:rgba(255,255,255,.6);font-size:.85rem;
}
.footer-legal-link:hover{color:var(--accent);}

/* ---- Blog Detay Sayfası ---- */
.blog-meta-row{
  display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.75);font-size:.9rem;margin-top:8px;
}
.blog-meta-dot{opacity:.5;}

.blog-detail-layout{
  display:grid;grid-template-columns:1fr 340px;gap:56px;align-items:start;
}
@media(max-width:900px){
  .blog-detail-layout{grid-template-columns:1fr;}
}

.blog-detail-cover{
  width:100%;border-radius:var(--radius);margin-bottom:32px;box-shadow:var(--shadow);
}
.blog-detail-lead{
  font-size:1.15rem;color:var(--ink-soft);font-weight:500;margin-bottom:28px;
  padding-bottom:24px;border-bottom:1px solid var(--border);
}

.blog-share-row{
  display:flex;align-items:center;gap:10px;margin-top:44px;padding-top:24px;border-top:1px solid var(--border);
  font-size:.88rem;color:var(--ink-soft);
}
.blog-share-row a{
  width:34px;height:34px;border-radius:50%;border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:700;
  color:var(--ink-soft);transition:.2s;
}
.blog-share-row a:hover{background:var(--primary);border-color:var(--primary);color:var(--white);}

.blog-sidebar-card{
  background:var(--surface);border-radius:var(--radius);padding:26px;margin-bottom:24px;
}
.blog-sidebar-card h4{font-size:1rem;margin-bottom:18px;}
.blog-sidebar-list li{margin-bottom:16px;}
.blog-sidebar-list li:last-child{margin-bottom:0;}
.blog-sidebar-list a{display:flex;gap:12px;align-items:center;}
.blog-sidebar-list img{
  width:64px;height:64px;border-radius:10px;object-fit:cover;flex:none;
}
.blog-sidebar-list strong{
  display:block;font-size:.88rem;line-height:1.4;margin-bottom:4px;color:var(--ink);
}
.blog-sidebar-list time{font-size:.76rem;color:var(--ink-soft);}
.blog-sidebar-list a:hover strong{color:var(--primary);}

.blog-sidebar-cta{background:var(--ink);color:rgba(255,255,255,.8);text-align:center;}
.blog-sidebar-cta h4{color:var(--white);}
.blog-sidebar-cta p{font-size:.88rem;margin-bottom:18px;}

/* ---- Misyon / Vizyon: ortalanmış, alt alta ---- */
.mv-block{max-width:680px;margin:0 auto;text-align:center;}
.mv-block + .mv-block{margin-top:90px;}
.mv-icon{
  width:44px;height:44px;border:1px solid var(--border);border-radius:50%;
  display:flex;align-items:center;justify-content:center;margin:0 auto 22px;
}
.mv-icon svg{width:20px;height:20px;stroke:var(--primary);}
.mv-block h3{font-size:clamp(2rem,4vw,2.8rem);margin-bottom:18px;}
.mv-block p{color:var(--ink-soft);font-size:1.1rem;max-width:560px;margin:0 auto;}
@media(max-width:768px){
  .mv-block + .mv-block{margin-top:60px;}
}

/* ---- tarihçemiz ---- */
.timeline-scroll{display:flex;gap:24px;overflow-x:auto;padding:8px 4px 20px;scrollbar-width:none;cursor:grab;}
.timeline-scroll::-webkit-scrollbar{display:none;}
.timeline-scroll.dragging{cursor:grabbing;}

.timeline-card{
  flex:0 0 300px;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;display:flex;flex-direction:column;
  box-shadow:0 14px 34px -24px rgba(10,17,40,.25);
  transition:.25s ease;
}
.timeline-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent;}

.timeline-year{
  display:inline-flex;width:fit-content;
  font-family:var(--font-display);font-size:.95rem;font-weight:700;color:var(--white);
  background:var(--primary);padding:6px 16px;border-radius:999px;margin-bottom:16px;
}
.timeline-card h4{font-size:1.05rem;margin-bottom:8px;color:var(--ink);}
.timeline-card p{font-size:.9rem;color:var(--ink-soft);line-height:1.55;flex:1;margin-bottom:18px;}
.timeline-card img{width:100%;height:170px;object-fit:cover;border-radius:10px;margin-top:auto;}

.timeline-card--intro{
  flex:0 0 360px;background:var(--ink);border-color:var(--ink);
}
.timeline-card--intro p{color:rgba(255,255,255,.75);}
.timeline-card--intro h4{color:var(--white);}

@media(max-width:600px){.timeline-card{flex:0 0 260px;}}
/* ---- Ekibimiz ---- */
.team-carousel{position:relative;}
.team-grid{
  display:flex;gap:32px;overflow-x:auto;scroll-behavior:smooth;
  scrollbar-width:none;-ms-overflow-style:none;
}
.team-grid::-webkit-scrollbar{display:none;}

.team-card{flex:0 0 calc((100% - 64px) / 3);text-align:center;}
@media(max-width:900px){.team-card{flex:0 0 calc((100% - 32px) / 2);}}
@media(max-width:600px){.team-card{flex:0 0 82%;}}

.team-photo{
  aspect-ratio:4/5;border-radius:20px;overflow:hidden;background:var(--surface);margin-bottom:20px;
}
.team-photo img{width:100%;height:100%;object-fit:cover;}

.team-card h4{font-size:1.3rem;margin-bottom:6px;}
.team-position{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.85rem;color:var(--ink-soft);
}
.team-position a{display:flex;color:var(--primary);}
.team-position svg{width:14px;height:14px;}

.team-carousel-nav{display:flex;justify-content:center;gap:14px;margin-top:36px;}
.team-nav-btn{
  width:44px;height:44px;border-radius:50%;border:1px solid var(--border);background:var(--white);
  display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--ink);transition:.2s;
}
.team-nav-btn:hover{background:var(--primary);border-color:var(--primary);color:var(--white);}
.team-nav-btn:disabled{opacity:.35;cursor:default;}
.team-nav-btn:disabled:hover{background:var(--white);color:var(--ink);border-color:var(--border);}


/* ---- Referanslar: sonsuz kayan logo şeridi ---- */
.marquee{
  overflow:hidden;position:relative;margin-top:48px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee-track{
  display:flex;flex-wrap:nowrap;align-items:center;gap:32px;width:max-content;
  animation:marquee-scroll 22s linear infinite;
}
.marquee:hover .marquee-track{animation-play-state:paused;}

.marquee-item{
  flex:0 0 auto;display:flex;align-items:center;justify-content:center;
  width:230px;height:130px;
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:0 14px 34px -24px rgba(10,17,40,.25);
  padding:16px 24px;
}
.marquee-item img{
  max-height:100%;max-width:100%;object-fit:contain;
  filter:grayscale(1);opacity:.75;transition:.25s;
}
.marquee-item:hover img{filter:grayscale(0);opacity:1;}

@keyframes marquee-scroll{
  from{transform:translateX(0);}
  to{transform:translateX(-50%);}
}