:root{
  --navy:#1e273e; --navy-2:#1f2a44;
  --coral:#ff6b6b;          /* rehberde #e11880 yazıyor, teyit bekliyor */
  --teal:#39c0bd; --bej:#e6e1d7; --orange:#fc8c5a;
  --toprak:#c47a3a; --sis:#b8bdc7; --deniz:#1fa7a5; --erik:#5e4b56; --kum:#cdbb9a;
  --muted:#4a5163; --line:rgba(30,39,62,.12);
  --maxw:1320px; --r:6px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:var(--bej)}
/* .site-head sticky olduğu için çapa hedefi sayfanın en üstüne gelince
   başlığın tamamı header'ın altında kalıyordu. Header yüksekliği kadar
   (masaüstü 120px, ≤560px 97px) artı nefes payı boşluk bırakılır. */
html{scroll-padding-top:140px}
@media(max-width:560px){ html{scroll-padding-top:118px} }
body{
  font-family:'Barlow',system-ui,-apple-system,sans-serif;
  background:transparent;color:var(--navy);font-weight:500;line-height:1.55;
  font-size:17px;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
:focus-visible{outline:3px solid var(--teal);outline-offset:3px}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(18px,3.4vw,44px)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* Bölüm ritmi. Ardışık iki bölümde bu dolgu ÜST ÜSTE biner (alt+üst),
   yani gerçek boşluk bunun iki katıdır. Değeri buna göre seç. */
section{padding:var(--sec-pad,clamp(34px,4.4vh,52px)) 0}
/* Zeminli bölümler biraz daha nefes alsın (bant görünür olduğu için). */
.tint{padding-block:calc(var(--sec-pad,clamp(34px,4.4vh,52px)) * 1.15)}
/* Son çocuğun alt boşluğu bölüm dolgusuna eklenip çift boşluk yapmasın. */
section > .wrap > *:last-child,
.prose > *:last-child,
.form > *:last-child,
.okd-form > *:last-child,
.sec-head > *:last-child{margin-bottom:0}

h2{font-size:clamp(26px,3.2vw,42px);font-weight:900;letter-spacing:-.018em;line-height:1.1}
h3{font-size:clamp(18px,1.5vw,22px);font-weight:900;letter-spacing:-.01em}
.eyebrow{
  font-size:12px;letter-spacing:.24em;text-transform:uppercase;
  font-weight:800;color:var(--coral);margin-bottom:16px;
}
.sec-head{max-width:60ch;margin-bottom:clamp(28px,4vh,52px)}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head p{font-size:clamp(16px,1.2vw,18.5px);color:var(--muted);margin-top:14px}
.btn{
  display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:16px;
  padding:13px 24px;border-radius:var(--r);border:2px solid transparent;cursor:pointer;
  transition:transform .14s ease,background .16s ease,color .16s ease;
}
.btn:active{transform:scale(.98)}
.btn-coral{background:var(--coral);color:var(--navy)}
.btn-coral:hover{background:#ff8585}
.btn-navy{background:var(--navy);color:var(--bej)}
.btn-line{border-color:var(--navy);color:var(--navy)}
.btn-line:hover{background:var(--navy);color:var(--bej)}
.btn-ghost{border-color:rgba(230,225,215,.42);color:var(--bej)}
.btn-ghost:hover{background:rgba(230,225,215,.12)}

/* ---------------- site geneli partikül katmanı ---------------- */
#bgDots{
  position:fixed;inset:0;width:100%;height:100%;
  pointer-events:none;z-index:-1;
}

/* ---------------- header ---------------- */
.site-head{position:sticky;top:0;z-index:60;background:var(--bej);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;gap:clamp(16px,2.4vw,40px);min-height:78px}
.brand{display:flex;align-items:center;margin-right:auto}
.brand img{height:clamp(34px,3.4vw,44px);width:auto}
.nav{display:flex;align-items:center;gap:clamp(14px,1.8vw,28px)}
.nav>li{position:relative;list-style:none}
.nav a.top{
  display:inline-block;padding:10px 0;font-size:16px;font-weight:700;
  border-bottom:2px solid transparent;
}
.nav a.top:hover,.nav li:focus-within a.top{border-color:var(--coral)}
.nav .sub{
  position:absolute;top:100%;left:-16px;min-width:246px;background:#fff;
  border:1px solid var(--line);border-radius:var(--r);padding:8px;
  box-shadow:0 14px 34px rgba(30,39,62,.12);
  opacity:0;visibility:hidden;transform:translateY(6px);
  transition:opacity .16s,transform .16s,visibility .16s;list-style:none;
}
.nav li:hover .sub,.nav li:focus-within .sub{opacity:1;visibility:visible;transform:none}
.nav .sub a{display:block;padding:9px 12px;border-radius:4px;font-size:15.5px;font-weight:600}
.nav .sub a:hover{background:var(--bej)}
.head-act{display:flex;align-items:center;gap:clamp(8px,1.2vw,14px)}
.lang{display:flex;align-items:center;gap:5px;font-size:14.5px;font-weight:700;color:var(--muted)}
.lang a{padding:4px 2px}
.lang a:hover{color:var(--navy)}
.lang a[aria-current]{color:var(--navy)}
.icon-btn{
  width:40px;height:40px;display:grid;place-items:center;border-radius:50%;
  border:1.5px solid var(--navy);background:none;color:var(--navy);cursor:pointer;
  transition:background .15s,color .15s;
}
.icon-btn:hover{background:var(--navy);color:var(--bej)}
.burger{display:none}

/* ---------------- hero ---------------- */
.hero{padding:clamp(40px,6.5vh,86px) 0 clamp(34px,5vh,64px)}
.hero .wrap{
  display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);
  gap:clamp(30px,5vw,76px);align-items:center;
}
h1{
  font-size:clamp(30px,4vw,58px);font-weight:900;line-height:1.03;
  letter-spacing:-.022em;text-transform:uppercase;max-width:15ch;
}
h1 em{font-style:normal;color:var(--coral)}
.hero-lead{
  margin-top:clamp(18px,2.4vh,26px);
  font-size:clamp(16px,1.3vw,20px);color:var(--muted);max-width:54ch;
}
.hero-values{display:flex;flex-direction:column;align-items:center;text-align:center}
.hv-stage{position:relative;width:min(100%,clamp(240px,31vw,400px));aspect-ratio:1/1}
.hv-stage canvas{position:absolute;top:0;left:0;width:100%;height:100%}
.hv-text{margin-top:14px;min-height:82px}
.hv-name{font-size:clamp(16px,1.5vw,22px);font-weight:900;letter-spacing:.12em;text-transform:uppercase}
.hv-desc{margin-top:6px;font-size:clamp(14px,1.05vw,16.5px);color:var(--muted);max-width:26ch;margin-inline:auto}
.fade{opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease}
.fade.is-in{opacity:1;transform:none}
.hv-dots{display:flex;gap:7px;margin-top:14px}
.hv-dots button{
  width:7px;height:7px;padding:0;border:0;border-radius:50%;cursor:pointer;
  background:rgba(30,39,62,.22);transition:background .2s,transform .2s;
}
.hv-dots button.is-on{background:var(--coral);transform:scale(1.45)}

/* ---------------- 3 kutu ---------------- */
.act{border-top:1px solid var(--line)}
.act-grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:clamp(12px,1.6vw,22px);max-width:1120px;margin-inline:auto;
}
.act-card{
  display:flex;flex-direction:column;border-radius:var(--r);
  padding:clamp(26px,3vw,38px);min-height:clamp(210px,26vh,268px);
  transition:transform .18s ease,box-shadow .18s ease;
}
.act-card:hover{transform:translateY(-6px);box-shadow:0 16px 38px rgba(30,39,62,.18)}
.act-card .who{
  font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  font-weight:800;opacity:.7;
}
.act-card h3{margin-top:10px;font-size:clamp(24px,2.4vw,34px);text-transform:uppercase;letter-spacing:-.01em}
.act-card p{margin-top:12px;font-size:15.5px;opacity:.88;max-width:30ch}
.act-card .go{margin-top:auto;padding-top:18px;font-weight:800;font-size:16px}
.act-card .go:after{content:' →';display:inline-block;transition:transform .16s}
.act-card:hover .go:after{transform:translateX(5px)}
.act-1{background:var(--coral);color:var(--navy)}
.act-2{background:var(--navy);color:var(--bej)}
.act-3{background:var(--teal);color:var(--navy)}

/* ---------------- sayısal veriler ---------------- */
.impact{background:var(--navy);color:var(--bej)}
.impact .sec-head p{color:#a9a69f}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.stat{padding:10px 18px;border-left:1px solid rgba(230,225,215,.18);text-align:center}
.stat:first-child{border-left:0}
.stat .n{font-size:clamp(28px,3.3vw,50px);font-weight:900;letter-spacing:-.03em;line-height:1;color:#fff}
.stat .n small{font-size:.5em;color:var(--coral);vertical-align:.36em}
.stat .l{font-size:14px;color:#a9a69f;margin-top:10px;text-transform:uppercase}
.note{margin-top:clamp(20px,3vh,32px);text-align:center;font-size:13px;color:#8b8f99}

.tint{background:rgba(30,39,62,.035)}

/* ---------------- biz kimiz ---------------- */
.who-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,1.6vw,20px)}
.who-card{
  background:#fff;border-radius:var(--r);padding:clamp(24px,2.6vw,32px);
  border-left:5px solid var(--coral);
}
.who-card:nth-child(2){border-color:var(--deniz)}
.who-card:nth-child(3){border-color:var(--orange)}
.who-card p{margin-top:12px;font-size:16px;color:var(--muted)}
.who-time{margin-top:clamp(34px,5vh,56px)}
/* "Bize Dair" eyebrow'u ile birebir aynı görünmeli. Eyebrow bir .sec-head p
   olduğu için gerçekte .sec-head p kuralından 16px/--muted alıyor; buradaki
   h3 o bağlamda olmadığından aynı değerler açıkça yazılır. */
.who-time-title{
  font-size:clamp(16px,1.2vw,18.5px);letter-spacing:.24em;text-transform:uppercase;
  font-weight:800;color:var(--muted);margin-bottom:16px;line-height:1.55;
}
.timeline{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:2px}
.timeline li{
  padding:20px 18px 22px;border-top:3px solid var(--line);position:relative;
}
.timeline li:last-child{border-color:var(--coral)}
.timeline li:before{
  content:'';position:absolute;top:-8px;left:18px;width:13px;height:13px;
  border-radius:50%;background:var(--sis);
}
.timeline li:last-child:before{background:var(--coral)}
.timeline .year{display:block;font-size:13px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.timeline .ev{display:block;margin-top:7px;font-size:16.5px;font-weight:700}
.who-note{margin-top:16px;font-size:14px;color:var(--muted)}
.who-links{margin-top:clamp(28px,4vh,44px);display:flex;gap:12px;flex-wrap:wrap}
@media(max-width:920px){
  .who-grid{grid-template-columns:1fr}
  .timeline{grid-template-columns:1fr 1fr}
}

/* ---------------- projeler ---------------- */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.8vw,24px)}
.proj{
  background:#fff;border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;border-top:5px solid var(--sis);
  transition:transform .16s ease;
}
.proj:hover{transform:translateY(-4px)}
.proj:nth-child(1){border-color:var(--coral)}
.proj:nth-child(2){border-color:var(--deniz)}
.proj:nth-child(3){border-color:var(--orange)}
.proj-media{
  aspect-ratio:16/10;background:rgba(30,39,62,.05);
  display:grid;place-items:center;padding:10px;
}
.proj-media canvas{width:100%;height:100%;display:block}
.proj-body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
/* Durum etiketi bağımsız bir bileşendir: proje kartında da, proje detay
   sayfasının başlığında da aynı rozet görünümünü alır. Eskiden yalnızca
   ".proj .state" tanımlıydı ve kart dışında düz yazı gibi görünüyordu. */
.state{
  display:inline-block;align-self:flex-start;
  font-size:11px;font-weight:800;letter-spacing:.12em;
  text-transform:uppercase;padding:4px 9px;border-radius:3px;
  background:rgba(30,39,62,.08);color:var(--muted);
}
.state.live{background:var(--teal);color:var(--navy)}
.proj p{font-size:15.5px;color:var(--muted)}
.proj .links{margin-top:auto;padding-top:12px;display:flex;flex-wrap:wrap;gap:12px;font-size:14.5px;font-weight:700}
.proj .links a{border-bottom:1.5px solid var(--coral);padding-bottom:1px}

/* ---------------- akademi ---------------- */
.akademi{background:var(--teal);color:var(--navy)}
.ak-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;margin-top:34px}
.ak-card{background:rgba(30,39,62,.07);border:1px solid rgba(30,39,62,.18);border-radius:var(--r);padding:24px 22px}
.ak-card h3{font-size:18px}
.ak-card p{font-size:15px;margin-top:9px;color:#22405e}
.ak-cta{margin-top:32px;display:flex;gap:12px;flex-wrap:wrap}

/* ---------------- paydaşlar + damgalar ---------------- */
.stamps{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:30px}
.stamp{
  display:flex;align-items:center;gap:9px;border:2px solid var(--coral);
  border-radius:var(--r);padding:12px 18px;font-weight:800;font-size:15px;
  background:#fff;transition:background .16s,color .16s;
}
.stamp:hover{background:var(--coral);color:var(--navy)}
.stamp svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2.4}
.partners{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.partner{
  border:1px solid var(--line);background:#fff;border-radius:var(--r);
  padding:13px 20px;font-size:15px;font-weight:600;color:var(--muted);
}

/* ---------------- podcast + basın ---------------- */
.media-row{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,56px);align-items:start}
.pod{background:var(--navy);color:var(--bej);border-radius:var(--r);padding:clamp(26px,3vw,38px)}
.pod h3{color:#fff}
.pod p{color:#a9a69f;font-size:16px;margin-top:12px}
.pod-list{list-style:none;margin-top:22px;display:flex;flex-direction:column;gap:2px}
.pod-list li{
  display:flex;align-items:center;gap:14px;padding:13px 0;
  border-top:1px solid rgba(230,225,215,.14);font-size:15.5px;
}
.pod-play{
  width:32px;height:32px;flex:none;border-radius:50%;display:grid;place-items:center;
  background:var(--coral);color:var(--navy);
}
.pod-play svg{width:12px;height:12px;fill:currentColor}
.pod .btn{margin-top:24px}
.press{list-style:none;display:flex;flex-direction:column}
.press li{padding:18px 0;border-bottom:1px solid var(--line)}
.press .src{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:800;color:var(--coral)}
.press h3{margin-top:8px;font-size:18.5px;font-weight:700;letter-spacing:0}
.press time{font-size:14px;color:var(--muted)}

/* ---------------- footer ---------------- */
.site-foot{background:var(--navy-2);color:#b9b5ae;padding:clamp(52px,7vh,80px) 0 34px;font-size:16px}
.foot-grid{display:grid;grid-template-columns:1.45fr 1fr 1fr 1.1fr;gap:clamp(24px,3vw,44px)}
.site-foot h4{color:#fff;font-size:12px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:16px;font-weight:800}
.site-foot ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.site-foot a:hover{color:var(--teal)}
.foot-brand{margin-bottom:18px}
.foot-brand img{height:46px;width:auto}
.social{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.social a{
  width:38px;height:38px;display:grid;place-items:center;border-radius:50%;
  border:1px solid rgba(230,225,215,.22);color:#c9c5be;
  transition:background .16s,color .16s,transform .16s;
}
.social a:hover{background:var(--teal);color:var(--navy);transform:translateY(-3px)}
.social svg{width:19px;height:19px;fill:currentColor}
.foot-bottom{
  margin-top:clamp(34px,5vh,54px);padding-top:22px;border-top:1px solid rgba(230,225,215,.14);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px;
}
.foot-bottom nav{display:flex;gap:16px;flex-wrap:wrap}

@media(max-width:1080px){
  .foot-grid{grid-template-columns:1fr 1fr}
  .media-row{grid-template-columns:1fr}
}
@media(max-width:920px){
  .hero .wrap{grid-template-columns:1fr;gap:34px}
  .hero-values{order:-1}
  .act-grid{grid-template-columns:1fr}
  .proj-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr);gap:16px}
  .stat{border-left:0}
  .burger{display:grid}
  .nav{
    position:absolute;top:100%;left:0;right:0;background:var(--bej);
    border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;
    gap:0;padding:8px clamp(18px,3.4vw,44px) 20px;display:none;
  }
  .nav.is-open{display:flex}
  .nav>li{border-top:1px solid var(--line)}
  .nav .sub{
    position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;
    border:0;padding:0 0 8px 12px;background:none;
  }
}
@media(max-width:560px){
  .foot-grid{grid-template-columns:1fr}
  body{font-size:16px}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
}

/* (demo) etiketi — gerçek içerik gelince bu em'ler silinecek */
em.dem, .proj-media em, .press .src em, .pod-list em, .timeline .year em{
  font-style:normal;font-size:.82em;font-weight:700;opacity:.6;letter-spacing:.02em;
}
.pod-list li{align-items:flex-start}
.pod-list small{display:inline-block;margin-top:3px;font-size:13px;color:#8b8f99}
.press li h3{margin-top:6px}

/* ---------------- demo paneli ---------------- */
.demo-panel{
  position:fixed;right:16px;bottom:16px;z-index:200;
  font-size:14px;display:flex;flex-direction:column;align-items:flex-end;gap:8px;
}
.demo-toggle{
  display:inline-flex;align-items:center;gap:7px;font:inherit;font-weight:700;
  background:var(--navy);color:var(--bej);border:0;border-radius:999px;
  padding:11px 17px;cursor:pointer;box-shadow:0 8px 22px rgba(30,39,62,.24);
}
.demo-toggle svg{transition:transform .2s}
.demo-toggle[aria-expanded="true"] svg{transform:rotate(45deg)}
.demo-body{
  display:none;background:#fff;border:1px solid var(--line);border-radius:8px;
  padding:16px;width:min(280px,80vw);box-shadow:0 16px 40px rgba(30,39,62,.18);
}
.demo-body.is-open{display:block}
.demo-hint{font-size:12.5px;color:var(--muted);margin-bottom:12px;line-height:1.4}
.demo-body ul{list-style:none;display:flex;flex-direction:column;gap:2px}
.demo-body li label{
  display:flex;align-items:center;gap:10px;padding:7px 6px;border-radius:5px;
  cursor:pointer;font-weight:600;
}
.demo-body li label:hover{background:var(--bej)}
.demo-body input{
  appearance:none;width:34px;height:19px;border-radius:999px;flex:none;
  background:rgba(30,39,62,.2);position:relative;cursor:pointer;transition:background .18s;
}
.demo-body input:after{
  content:'';position:absolute;top:2.5px;left:2.5px;width:14px;height:14px;
  border-radius:50%;background:#fff;transition:transform .18s;
}
.demo-body input:checked{background:var(--teal)}
.demo-body input:checked:after{transform:translateX(15px)}
.demo-actions{display:flex;gap:8px;margin-top:12px}
.demo-actions button{
  flex:1;font:inherit;font-size:12.5px;font-weight:700;cursor:pointer;
  border:1.5px solid var(--navy);background:none;color:var(--navy);
  border-radius:5px;padding:8px 6px;
}
.demo-actions button:hover{background:var(--navy);color:var(--bej)}
@media print{.demo-panel{display:none}}

/* ---------------- preloader ---------------- */
#okp{
  position:fixed;inset:0;z-index:9999;background:var(--bej);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .75s ease,visibility .75s;
}
#okp.okp-done{opacity:0;visibility:hidden;pointer-events:none}
/* preloader açıkken sayfa arayüzü tamamen gizli */
body.okp-active .site-head,
body.okp-active .demo-panel{opacity:0;visibility:hidden;pointer-events:none}
body.okp-active .site-head{transition:opacity .5s ease .25s,visibility .5s .25s}
.okp-stage{position:relative;width:min(88vmin,820px);aspect-ratio:1/1}
#okpCanvas{position:absolute;inset:0;width:100%;height:100%}
#okpLogo{
  position:absolute;object-fit:contain;opacity:0;transform:scale(.9);
  transition:opacity .9s ease,transform 1.1s cubic-bezier(.16,1,.3,1);will-change:opacity,transform;
}
#okpLogo.okp-in{opacity:1;transform:scale(1)}
#okpLogo.okp-out{opacity:0;transform:scale(1.09);
  transition:opacity .62s ease,transform .7s cubic-bezier(.55,0,.9,.4)}
.okp-bar{
  position:absolute;left:50%;bottom:clamp(24px,7vh,64px);transform:translateX(-50%);
  width:min(190px,42vw);height:2px;background:rgba(30,39,62,.14);border-radius:2px;overflow:hidden;
}
.okp-bar span{display:block;height:100%;width:0;background:var(--coral);border-radius:2px;transition:width .3s ease}
.okp-skip{
  position:absolute;right:clamp(16px,3vw,34px);bottom:clamp(20px,5vh,40px);
  font:inherit;font-size:13px;font-weight:600;color:rgba(30,39,62,.5);
  background:none;border:0;cursor:pointer;padding:8px 10px;
}
.okp-skip:hover{color:var(--navy)}