:root{
  color-scheme: dark;
  --bg:#121110; --stage0:#221F19; --paper:#15130E; --panel:#17150F;
  --gold:#C9A227; --gold-hi:#E6C766; --gold-dim:#5E4C17;
  --ivory:#F7F5F0; --text-2:#D8D5CE; --muted:#8C8A83; --line:#24221D;
  --display:'Instrument Serif', Georgia, 'Times New Roman', serif;
  --body:'Manrope', system-ui, 'Segoe UI', Helvetica, Arial, sans-serif;
  --mono:'IBM Plex Mono', ui-monospace, Menlo, Consolas, monospace;
  --note:'Times New Roman', Times, Georgia, serif;
  --navh:64px;
  --h2:clamp(2.1rem,4.2vw,3.6rem);
  --g: clamp(16px, 2.2vw, 32px);
  --ease: cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ivory);font-family:var(--body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
[hidden]{display:none!important}
em{font-family:var(--display);font-style:italic;font-weight:400;color:var(--gold)}
.wrap{padding-inline:var(--g)}
.kicker{margin:0;font:600 .72rem/1.2 var(--body);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.chip{display:inline-flex;align-items:center;height:26px;padding:0 11px;border-radius:999px;border:1px solid rgba(247,245,240,.22);background:rgba(11,11,11,.5);backdrop-filter:blur(6px);font:500 .66rem/1 var(--mono);letter-spacing:.07em;color:var(--text-2);text-transform:uppercase;white-space:nowrap}
.btn{display:inline-flex;align-items:center;gap:10px;height:50px;padding:0 24px;border-radius:999px;background:var(--gold);color:#0B0B0B;font-weight:700;font-size:.9rem;transition:background .2s var(--ease)}
.btn:hover{background:var(--gold-hi)}
.btn svg{width:14px;height:14px}

/* Üst çubuk: ince, ortada bağlantılar, sağda yalnız WhatsApp */
/* Logo solda; bağlantılar, WhatsApp ve menü düğmesi sağda toplanır */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;height:var(--navh);display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:clamp(18px,2.4vw,34px);padding-inline:calc(var(--g) + 6px);pointer-events:none;transition:background .4s var(--ease)}
.nav>*{pointer-events:auto}
/* Büyük başlıklar çubuğun altından geçerken dilimlenmiş görünmesin */
body.scrolled .nav{background:linear-gradient(180deg,rgba(9,9,9,.98) 64%,rgba(9,9,9,.8) 86%,rgba(9,9,9,0));backdrop-filter:blur(8px)}
.nav__logo{display:flex;align-items:center;gap:9px;justify-self:start}
.nav__logo svg{height:20px;width:auto;aspect-ratio:4255/843;opacity:0;fill:var(--gold)}
.nav__logo span{font:600 9px/1 var(--body);letter-spacing:.42em;color:var(--gold);opacity:0;transition:opacity .6s .3s}
.nav__logo.is-on svg,.nav__logo.is-on span{opacity:1}
.nav__logo.settle svg{animation:settle 1.2s var(--ease)}
@keyframes settle{0%{transform:scale(1.16);filter:drop-shadow(0 0 0 rgba(230,199,102,0))}30%{transform:scale(1);filter:drop-shadow(0 0 16px rgba(230,199,102,1))}100%{filter:drop-shadow(0 0 0 rgba(230,199,102,0))}}
.nav__links{grid-column:2;display:flex;gap:clamp(18px,2vw,30px);justify-self:end;font-size:.85rem;font-weight:600;letter-spacing:.03em}
.nav__links a{background:linear-gradient(180deg,var(--ivory) 16%,var(--gold) 44%);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:0 1px 12px rgba(0,0,0,.75);transition:opacity .2s var(--ease)}
.nav__links a:hover{opacity:.72}
/* Sağ grup her zaman 3. sütunda: bağlantılar gizlenince ortaya kaymasın */
.nav__right{grid-column:3;display:flex;align-items:center;gap:10px;justify-self:end;opacity:0;transform:translateY(-6px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
body.nav-in .nav__right{opacity:1;transform:none}
.nav__wa{display:inline-flex;align-items:center;gap:10px;height:46px;padding:0 20px;border-radius:999px;border:1px solid rgba(201,162,39,.5);background:rgba(201,162,39,.13);backdrop-filter:blur(6px);color:var(--gold);font-size:.88rem;font-weight:700}
.nav__wa svg{width:22px;height:22px;fill:currentColor}
.nav__wa:hover{background:rgba(201,162,39,.22)}
.nav__wa.blink{animation:waBlink 1.8s var(--ease)}
@keyframes waBlink{0%,100%{box-shadow:0 0 0 0 rgba(230,199,102,0);border-color:rgba(201,162,39,.5)}45%{box-shadow:0 0 20px 3px rgba(230,199,102,.45);border-color:var(--gold-hi)}}
.nav__burger{display:inline-flex;width:38px;height:38px;border-radius:11px;border:1px solid rgba(201,162,39,.42);background:rgba(201,162,39,.09);align-items:center;justify-content:center;transition:background .2s var(--ease)}
.nav__burger svg{width:15px;height:15px;stroke:var(--ivory)}
.nav__burger[aria-expanded="true"]{background:rgba(201,162,39,.24);border-color:var(--gold)}

/* Menü: tam ekran değil — sağ üstten aşağı açılan küçük içerik menüsü */
.menu{position:fixed;z-index:46;top:calc(var(--navh) - 4px);right:calc(var(--g) + 6px);width:min(248px,calc(100vw - 2 * var(--g) - 12px));display:grid;gap:1px;padding:6px;border-radius:14px;border:1px solid var(--line);background:rgba(17,16,14,.97);backdrop-filter:blur(14px);box-shadow:0 18px 44px rgba(0,0,0,.6),0 2px 0 rgba(255,255,255,.04) inset;transform-origin:100% 0;animation:menuAc .18s var(--ease)}
@keyframes menuAc{from{opacity:0;transform:scale(.94) translateY(-8px)}to{opacity:1;transform:none}}
.menu a{display:flex;align-items:center;gap:10px;height:40px;padding:0 12px;border-radius:9px;font:600 .92rem/1 var(--body);color:var(--text-2)}
.menu a:hover,.menu a:focus-visible{background:var(--gold);color:#0B0B0B;outline:0}
.menu a svg{width:15px;height:15px;opacity:.7;margin-left:auto}
.menu__ayrac{height:1px;margin:5px 8px;background:var(--line)}
.menu__dil{display:flex;align-items:center;gap:8px;padding:6px 12px 8px}
.menu__dil-et{font:600 .62rem/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-right:auto}
.menu__dil button{min-width:38px;height:28px;padding:0 9px;border-radius:8px;border:1px solid var(--line);font:700 .72rem/1 var(--mono);letter-spacing:.06em;color:var(--text-2);transition:all .2s var(--ease)}
.menu__dil button:hover{border-color:var(--gold);color:var(--gold)}
.menu__dil button[aria-pressed="true"]{background:var(--gold);border-color:var(--gold);color:#0B0B0B}
@media (max-width:880px){.nav__links{display:none}}
/* Sayfa bağlantıları iki yerde birden durmaz: üst çubukta görünürken menüde gizlenir */
@media (min-width:881px){.menu .menu__sayfa,.menu .menu__ayrac--sayfa{display:none}}
@media (max-width:760px){:root{--navh:58px}.nav__wa{width:44px;height:44px;padding:0;justify-content:center;border-radius:12px}.nav__wa-t{display:none}.nav__wa svg{width:22px;height:22px}.nav__burger{width:44px;height:44px;border-radius:12px}}

/* Açılış oynarken sayfa kaydırılmaz; ziyaretçi sahneyi baştan görür */
body.acilis{overflow:hidden;touch-action:none}
body.acilis .stage{touch-action:none}

/* Sahne */
.stage{position:relative;height:calc(100svh - var(--navh) - var(--g) - 8px);min-height:520px;max-height:1000px;margin-top:calc(var(--navh) + 8px);border-radius:26px;overflow:hidden;background:var(--stage0);isolation:isolate;touch-action:pan-y}
.stage::before{content:"";position:absolute;inset:0;background:#0D0C0A;opacity:var(--dark,0);z-index:0}
.stage__glow{position:absolute;inset:-10%;z-index:1;pointer-events:none;opacity:var(--glow,0);background:radial-gradient(52% 44% at 50% 46%,rgba(201,162,39,.24),rgba(201,162,39,0) 74%)}
.slide{position:absolute;inset:0;margin:0;z-index:2;opacity:0;transition:opacity 1.3s var(--ease)}
.slide img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 9s linear}
.slide.is-active{opacity:1}
.slide.is-active img{transform:scale(1)}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,6,6,.6) 0%,rgba(6,6,6,0) 22%,rgba(6,6,6,0) 42%,rgba(6,6,6,.9) 100%)}
.sheets{position:absolute;inset:0;z-index:4;pointer-events:none}
.sheet{position:absolute;animation:drift 8s ease-in-out infinite alternate}
@keyframes drift{0%{transform:translate(-6px,5px) rotate(var(--r))}100%{transform:translate(9px,-11px) rotate(calc(var(--r) * -.5))}}
.sheet__svg{display:block;width:100%;height:auto;overflow:visible;transform-origin:50% 50%;will-change:transform;filter:drop-shadow(0 0 5px rgba(201,162,39,.3))}
.draw,.fx{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.draw{z-index:4;filter:drop-shadow(0 0 6px rgba(201,162,39,.35))}
.fx{z-index:5}
.ln{fill:none;stroke-linecap:round;stroke-linejoin:round}
.ln--main{stroke:var(--gold-hi);stroke-width:1.6}
.ln--slab,.ln--open{stroke:var(--gold);stroke-width:1.05}
.ln--hatch{stroke:var(--gold);stroke-width:.6;opacity:.6}
.ln--grid{stroke:var(--gold);stroke-width:.7;opacity:.72}
.draw .ln--main{stroke-width:2.2}.draw .ln--slab,.draw .ln--open{stroke-width:1.35}.draw .ln--hatch{stroke-width:.8}
.lbl{font-family:var(--mono);fill:var(--gold);letter-spacing:.04em}
.paper{fill:var(--paper);stroke:var(--gold-dim);stroke-width:1}
.crease path{fill:none;stroke-linecap:round}
.pen{fill:#FFF4CC;opacity:0;filter:drop-shadow(0 0 5px #E6C766) drop-shadow(0 0 14px rgba(230,199,102,.8))}
.slogan{font-family:var(--display);fill:var(--gold);fill-opacity:var(--fill,0);stroke:var(--gold-hi);stroke-width:1;stroke-opacity:calc(1 - var(--fill,0) * .85);opacity:var(--slogan,1);filter:drop-shadow(0 0 16px rgba(201,162,39,calc(var(--fill,0) * .5)))}
.slogan--it{font-style:italic}
.thread{fill:none;stroke:var(--gold-hi);stroke-width:1}
.fp{fill:none;stroke:var(--gold);stroke-width:.9;opacity:calc(var(--slogan,1) * .46)}
.fp--road{stroke-width:.7;opacity:calc(var(--slogan,1) * .22)}
.fp--ours{stroke:var(--gold-hi);stroke-width:1.4;opacity:calc(var(--slogan,1) * .85)}
/* Çizgiler sloganın ve tablonun arkasına girmesin: orta bant maskeyle boşaltılır */
#fp .fp-uzak .fp{opacity:calc(var(--slogan,1) * .2)}
#fp .fp-uzak .fp--road{opacity:calc(var(--slogan,1) * .12)}
#fp{-webkit-mask-image:radial-gradient(46% 34% at 50% 44%,transparent 0 16%,#000 60%);
  mask-image:radial-gradient(46% 34% at 50% 44%,transparent 0 16%,#000 60%)}
.flylogo{position:fixed;z-index:70;pointer-events:none;transform-origin:0 0}
.flylogo svg{display:block;width:100%;height:auto;overflow:visible;filter:drop-shadow(0 0 10px rgba(201,162,39,.45))}
.flylogo path{fill:var(--gold);fill-opacity:var(--fill,0);stroke:var(--gold-hi);stroke-width:1.3;stroke-opacity:calc(1 - var(--fill,0) * .7);vector-effect:non-scaling-stroke}

.copy{position:absolute;z-index:6}
.copy--center{left:50%;transform:translateX(-50%);width:min(560px,86%);display:grid;justify-items:center;gap:20px;text-align:center}
.copy__sub{margin:0;max-width:44ch;font-family:var(--note);font-size:clamp(1rem,1.3vw,1.12rem);color:var(--text-2);text-wrap:balance}
.copy--side{left:clamp(20px,4vw,60px);right:clamp(20px,4vw,60px);bottom:clamp(70px,10vh,104px);max-width:840px}
.copy__box{position:relative;display:grid;gap:14px;width:fit-content;max-width:100%;padding:10px 2px 6px}
.copy__box::before{content:"";position:absolute;inset:-28px -48px -22px -40px;z-index:-1;background:radial-gradient(60% 72% at 26% 55%,rgba(0,0,0,.62),rgba(0,0,0,.34) 58%,rgba(0,0,0,0) 78%);pointer-events:none}
.copy--side .kicker{text-shadow:0 1px 10px rgba(0,0,0,.9),0 0 26px rgba(0,0,0,.6)}
.copy__title{text-shadow:0 2px 14px rgba(0,0,0,.92),0 0 34px rgba(0,0,0,.55)}
/* Pirinç çerçeveli tablo: Higgsfield'da üretilen boş tablo görseli.
   Aşağıdan yükselerek yerine oturur, oturunca içi dolar. Görsel 1092x374, iç panel
   yanlardan %1.5, alttan-üstten %4.4 içeride. */
.antet{position:relative;width:min(520px,100%);aspect-ratio:1092/374;margin-inline:auto;
  background:url(img/antet.webp) center/100% 100% no-repeat;
  filter:drop-shadow(0 18px 34px rgba(0,0,0,.55));
  opacity:0;transform:translateY(54px) scale(.97);
  transition:opacity .85s var(--ease),transform .85s var(--ease)}
.is-in .antet{opacity:1;transform:none}
/* İç panel: tablo oturduktan sonra dolar */
.antet__ic{position:absolute;left:1.5%;right:1.5%;top:4.4%;bottom:4.5%;
  display:grid;align-content:center;justify-items:center;gap:clamp(6px,1.1vw,11px);
  padding:clamp(10px,2.2vw,22px) clamp(14px,3vw,34px);text-align:center;
  opacity:0;transform:translateY(8px);
  transition:opacity .6s var(--ease) .78s,transform .6s var(--ease) .78s}
.is-in .antet__ic{opacity:1;transform:none}
.is-in .antet{opacity:1;transform:none}
.antet__c{display:block;color:var(--ivory);font-family:var(--note)}
.antet__c--brand{font:600 .6rem/1.2 var(--body);letter-spacing:.24em;text-transform:uppercase;color:var(--gold)}
.antet__c--main{font-size:clamp(.96rem,1.35vw,1.16rem);line-height:1.32;text-wrap:balance}
@media (max-width:760px){.antet{width:min(340px,100%)}.antet__c--brand{font-size:.54rem;letter-spacing:.2em}.antet__c--main{font-size:.9rem}}
.copy__title{margin:0;font:400 clamp(2.3rem,5.4vw,4.9rem)/1.02 var(--display);letter-spacing:-.01em;text-wrap:balance}
.copy__row{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.rv{display:block;overflow:hidden;padding-bottom:.08em}
.rv>span{display:block;transform:translateY(105%);opacity:0;transition:transform .9s var(--ease),opacity .9s var(--ease)}
.is-in .rv>span{transform:none;opacity:1}
.is-in .rv:nth-child(2)>span{transition-delay:.12s}
.is-in .rv:nth-child(3)>span{transition-delay:.24s}
.progress{position:absolute;z-index:6;left:clamp(24px,4vw,60px);right:clamp(24px,4vw,60px);bottom:34px;height:1px;background:rgba(247,245,240,.16)}
.progress i{position:absolute;inset:0;background:var(--gold);transform-origin:left;transform:scaleX(0)}
.paused{position:absolute;z-index:7;right:clamp(20px,4vw,60px);bottom:50px;display:none;align-items:center;gap:9px;font:500 .66rem/1 var(--mono);letter-spacing:.14em;color:var(--text-2)}
.paused::before{content:"";width:9px;height:12px;border-left:2px solid var(--gold);border-right:2px solid var(--gold)}
body.is-paused .paused{display:flex}
@media (max-width:760px){.copy--side{bottom:58px}.copy__title{font-size:2.15rem}.copy__box{padding:14px 16px 16px}}

/* Hikâye */
#hikaye{position:relative;isolation:isolate}
/* Bölüm zeminindeki altın taban çizgileri (galeri ile aynı dil) */
.bolum-bg{position:absolute;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none}
.story{position:relative;max-width:1180px;margin-inline:auto;padding-block:clamp(96px,14vw,190px) clamp(40px,6vw,80px);display:grid;gap:34px}
.story__lines{margin:0;font:400 var(--h2)/1.12 var(--display);letter-spacing:-.015em}
.story__line{display:block;opacity:calc(.28 + var(--p,0) * .72);transform:translateY(calc((1 - var(--p,0)) * 16px))}
.story__note{margin:0;max-width:60ch;color:var(--text-2);font-family:var(--note);font-size:1.04rem;line-height:1.6}
.brand-gold{color:var(--gold);font-weight:700}
.brand-white{color:var(--ivory);font-weight:700}

/* Şeritler */
.strips{padding-block:clamp(56px,8vw,110px);overflow:hidden}
.sec-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:18px 40px;max-width:1240px;margin:0 auto clamp(28px,4vw,52px)}
.sec-head h2{margin:12px 0 0;font:400 var(--h2)/1.06 var(--display);letter-spacing:-.01em;text-wrap:balance}
.sec-head p{margin:0;max-width:40ch;color:var(--text-2);font-family:var(--note);font-size:1.02rem}
/* Satır max-content olduğu için sütun ona göre büyümesin: sarmalayıcı ekrana sabitlenir */
.strip{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.strip__sar{position:relative;min-width:0;overflow:hidden}
.strip__row{display:flex;gap:14px;width:max-content;will-change:transform}
/* İleri/geri düğmeleri: gri-siyah camdan, altın çerçeveli */
.strip__ok{position:absolute;top:50%;z-index:3;translate:0 -50%;display:grid;place-items:center;width:clamp(40px,4vw,50px);height:clamp(40px,4vw,50px);border-radius:16px;
  background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.03) 44%,rgba(8,8,8,.5));
  border:1px solid rgba(201,162,39,.4);
  -webkit-backdrop-filter:blur(15px) saturate(1.35);backdrop-filter:blur(15px) saturate(1.35);
  box-shadow:0 10px 26px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.2),inset 0 -1px 0 rgba(0,0,0,.45);
  color:var(--gold);transition:border-color .25s var(--ease),color .25s var(--ease),transform .25s var(--ease),background .25s var(--ease)}
.strip__ok svg{width:19px;height:19px}
.strip__ok:hover{border-color:var(--gold-hi);color:var(--gold-hi);background:linear-gradient(145deg,rgba(255,255,255,.18),rgba(201,162,39,.09) 44%,rgba(8,8,8,.46))}
.strip__ok:active{transform:scale(.94)}
.strip__ok--sol{left:clamp(8px,1.2vw,18px)}
.strip__ok--sag{right:clamp(8px,1.2vw,18px)}
.scard{position:relative;display:block;flex:0 0 auto;width:clamp(190px,21vw,300px);--kart:1;aspect-ratio:4/5;margin:0;border-radius:14px;overflow:hidden;background:#1A1815;cursor:pointer}
.scard img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.scard:hover img,.scard:focus-visible img{transform:scale(1.05)}
.scard figcaption{position:absolute;left:10px;right:10px;bottom:10px;display:flex;justify-content:space-between;align-items:center;gap:8px;pointer-events:none}
.scard .chip{max-width:100%;overflow:hidden;text-overflow:ellipsis;display:block;line-height:24px}
/* Süren işte altın nokta; "tamamlandı" sözcüğü yazıya yük bindirmesin */
.scard__nokta{flex:0 0 auto;width:9px;height:9px;border-radius:999px;background:var(--gold);box-shadow:0 0 0 3px rgba(11,11,11,.55),0 0 10px rgba(230,199,102,.9)}
/* Telefonda kareler büyür: bir tam kare + sonrakinin ucu görünür */
@media (max-width:560px){.scard{width:min(64vw,280px)}.strip__ok{width:38px;height:38px;border-radius:13px}.strip__ok svg{width:17px;height:17px}}

/* Galeri */
.gal{position:relative;padding-block:clamp(80px,10vw,150px);overflow:hidden}
.gal__bg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.gal__grid{position:relative;max-width:1240px;margin-inline:auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,2vw,28px);align-items:start}
.gal__col{display:grid;gap:clamp(14px,2vw,28px);will-change:transform}
.gal__col:nth-child(2){margin-top:clamp(40px,8vw,130px)}
.gcard{--cut:22px;display:block;padding:1px;background:var(--gold-dim);clip-path:polygon(0 0,calc(100% - var(--cut)) 0,100% var(--cut),100% 100%,var(--cut) 100%,0 calc(100% - var(--cut)));transition:background .5s var(--ease)}
.gcard:hover{background:var(--gold)}
.gcard__in{display:grid;gap:14px;padding:12px 12px 20px;background:#151310;clip-path:polygon(0 0,calc(100% - var(--cut) + 1px) 0,100% calc(var(--cut) - 1px),100% 100%,calc(var(--cut) - 1px) 100%,0 calc(100% - var(--cut) + 1px))}
.gcard__img{aspect-ratio:4/5;overflow:hidden;clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,0 100%)}
.gcard__img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.gcard:hover .gcard__img img{transform:scale(1.05)}
.gcard__meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 12px;padding-inline:4px;font:500 .64rem/1.3 var(--mono);letter-spacing:.08em;color:var(--muted);text-transform:uppercase}
.gcard h3{margin:0;padding-inline:4px;font:400 1.55rem/1.1 var(--display);text-wrap:balance}
.gcard__go{padding-inline:4px;font-size:.8rem;font-weight:600;color:var(--gold)}
@media (max-width:760px){.gal__grid{grid-template-columns:1fr}.gal__col{display:contents}.gal__col:nth-child(2){margin-top:0}.gcard{--cut:16px}.gcard h3{font-size:1.4rem}.gcard__img{aspect-ratio:16/11}.gcard__in{padding:10px 10px 16px;gap:12px}}

/* ---------- Projeler sayfası: aşağı doğru açılan proje kartları ---------- */
#portfoy{scroll-margin-top:calc(var(--navh) + 18px)}
.liste{position:relative;display:grid;gap:clamp(14px,2vw,22px);max-width:1180px;margin-inline:auto}
.pkart{--cut:20px;position:relative;padding:1px;background:var(--gold-dim);clip-path:polygon(0 0,calc(100% - var(--cut)) 0,100% var(--cut),100% 100%,var(--cut) 100%,0 calc(100% - var(--cut)));scroll-margin-top:calc(var(--navh) + 18px);transition:background .5s var(--ease)}
.pkart:hover,.pkart.is-acik{background:var(--gold)}
.pkart__ust,.pkart__panel{background:#151310}
.pkart__ust{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:clamp(16px,2.4vw,30px);align-items:center;padding:14px;cursor:pointer;clip-path:polygon(0 0,calc(100% - var(--cut) + 1px) 0,100% calc(var(--cut) - 1px),100% 100%,0 100%)}
.pkart__gor{overflow:hidden;border-radius:12px;aspect-ratio:4/3}
.pkart__gor img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.pkart:hover .pkart__gor img{transform:scale(1.04)}
.pkart__bilgi{display:grid;gap:9px;padding-right:8px}
.pkart__meta{margin:0;display:flex;flex-wrap:wrap;gap:6px 14px;font:500 .64rem/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.pkart__meta span:first-child{color:var(--gold)}
.pkart__baslik{margin:0;font:400 clamp(1.5rem,2.6vw,2.15rem)/1.1 var(--display);text-wrap:balance}
.pkart__ozet{margin:0;font-family:var(--note);font-size:.98rem;line-height:1.55;color:var(--text-2)}
.pkart__ac{display:inline-flex;align-items:center;gap:9px;justify-self:start;margin-top:3px;font-size:.86rem;font-weight:700;color:var(--gold)}
.pkart__ac svg{width:15px;height:15px;transition:transform .35s var(--ease)}
.pkart.is-acik .pkart__ac svg{transform:rotate(180deg)}
/* Aşağı doğru açılma: satır yüksekliği 0fr → 1fr */
.pkart__panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .44s var(--ease);clip-path:polygon(0 0,100% 0,100% 100%,var(--cut) 100%,0 calc(100% - var(--cut)))}
.pkart.is-acik .pkart__panel{grid-template-rows:1fr}
.pkart__ic{overflow:hidden;display:grid;gap:clamp(22px,3vw,34px);padding:0 clamp(14px,2vw,22px)}
.pkart.is-acik .pkart__ic{padding-block:clamp(18px,2.4vw,26px) clamp(22px,3vw,30px)}
.blok{display:grid;gap:12px}
.blok__baslik{margin:0;font:600 .68rem/1 var(--body);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.blok__metin{margin:0;max-width:74ch;font-family:var(--note);font-size:1.02rem;line-height:1.7;color:var(--text-2)}
/* Proje künyesi: etiket + değer, veri girilmemiş satır hiç çizilmez */
.kunye{margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(18px,3vw,40px)}
.kunye__satir{display:grid;grid-template-columns:minmax(104px,auto) minmax(0,1fr);gap:14px;padding:10px 0;border-top:1px solid var(--line)}
.kunye dt{margin:0;font:500 .64rem/1.5 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.kunye dd{margin:0;font-family:var(--note);font-size:1rem;line-height:1.5;color:var(--ivory)}
.pkart__aksiyon{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px}
.pkart__kapat{font-size:.82rem;font-weight:600;color:var(--muted)}
.pkart__kapat:hover{color:var(--gold)}
@media (max-width:820px){.pkart__ust{grid-template-columns:1fr;align-items:start}.pkart__gor{aspect-ratio:16/10}.kunye{grid-template-columns:1fr}.kunye__satir{grid-template-columns:1fr;gap:3px}}
/* Pinterest tarzı: CSS sütunları, kareler doğal yüksekliğiyle akar */
.masonry{columns:3;column-gap:clamp(12px,1.6vw,20px)}
.masonry>*{break-inside:avoid;margin-bottom:clamp(12px,1.6vw,20px);border-radius:16px;overflow:hidden;background:#171512;border:1px solid var(--line)}
.masonry img{width:100%;height:auto;display:block;transition:transform 1.1s var(--ease)}
.masonry figure{margin:0;position:relative;opacity:0;transform:translateY(18px);animation:tasAc .6s var(--ease) forwards}
.masonry figure:hover img{transform:scale(1.04)}
@keyframes tasAc{to{opacity:1;transform:none}}
.masonry__ciz{padding:10px;background:var(--paper);border-color:var(--gold-dim)}
.masonry__ciz svg{display:block;width:100%;height:auto;overflow:visible;filter:drop-shadow(0 0 5px rgba(201,162,39,.28))}
@media (max-width:1100px){.masonry{columns:2}}
@media (max-width:560px){.masonry{columns:2;column-gap:10px}.masonry>*{margin-bottom:10px;border-radius:12px}}

/* Kapanış */
.foot{padding-block:clamp(56px,7vw,110px) var(--g)}
.foot__panel{position:relative;max-width:1400px;margin-inline:auto;display:grid;gap:clamp(30px,4vw,54px);padding-top:clamp(28px,4vw,48px);border-top:1px solid var(--gold-dim)}
.foot__title{margin:0;font:400 clamp(2.4rem,6vw,5rem)/1 var(--display);letter-spacing:-.02em}
.foot__cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(22px,3vw,40px)}
.foot__cols h4{margin:0 0 10px;font:600 .66rem/1 var(--body);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.foot__cols p{margin:0;color:var(--text-2);font-size:.98rem;font-family:var(--note);line-height:1.7}
.foot__cols a:hover{color:var(--gold)}
.foot__legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding-top:18px;border-top:1px solid var(--line);font:500 .62rem/1.6 var(--mono);letter-spacing:.06em;color:var(--muted)}
.foot__legal a:hover{color:var(--gold)}
@media (max-width:760px){.foot__cols{grid-template-columns:1fr;gap:26px}}

.loader{position:fixed;inset:0;z-index:90;display:none;place-items:center;background:#070707;transition:opacity .4s var(--ease)}
.loader.is-on{display:grid}
.loader svg{width:min(64vw,520px);height:auto;overflow:visible;filter:drop-shadow(0 0 14px rgba(201,162,39,.45));transform-origin:50% 50%}
.loader path{fill:var(--gold);fill-opacity:var(--fill,0);stroke:var(--gold-hi);stroke-width:1.4;stroke-opacity:calc(1 - var(--fill,0) * .7);vector-effect:non-scaling-stroke}
/* Sayfa geçişi: tıklanan kare ekrana doğru büyür, sonra logo perdesi devralır */
.ucus{position:fixed;z-index:88;margin:0;overflow:hidden;border-radius:14px;pointer-events:none;will-change:transform,opacity;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.ucus img{width:100%;height:100%;object-fit:cover}
@media (prefers-reduced-motion:reduce){.sheet{animation:none}.slide,.slide img,.rv>span{transition:none}.masonry figure{opacity:1;transform:none;animation:none}.menu{animation:none}}

/* ---------- Alt sayfalar ---------- */
.page{padding-block:calc(var(--navh) + clamp(28px,6vw,72px)) clamp(40px,6vw,80px);max-width:1240px;margin-inline:auto}
.page__head{display:grid;gap:18px;margin-bottom:clamp(36px,6vw,72px)}
.page__title{margin:0;font:400 clamp(2.6rem,6.4vw,5.4rem)/1 var(--display);letter-spacing:-.02em;text-wrap:balance}
.page__lead{margin:0;max-width:62ch;font-family:var(--note);font-size:clamp(1.05rem,1.5vw,1.22rem);line-height:1.62;color:var(--text-2)}
.page__body{display:grid;gap:clamp(30px,4vw,54px)}
.page__block{display:grid;gap:14px;max-width:70ch}
.page__block h2{margin:0;font:400 clamp(1.6rem,2.6vw,2.4rem)/1.12 var(--display)}
.page__block h3{margin:0;font:600 .72rem/1 var(--body);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.page__block p{margin:0;font-family:var(--note);font-size:1.06rem;line-height:1.68;color:var(--text-2)}
.page__block ul{margin:0;padding-left:1.1rem;display:grid;gap:8px;font-family:var(--note);font-size:1.04rem;line-height:1.6;color:var(--text-2);list-style:disc}
.page__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2.4vw,28px)}
@media (max-width:760px){.page__grid{grid-template-columns:1fr}}

/* Vizyon ve misyon: altın zarf */
.zarf{position:relative;display:grid;gap:14px;padding:clamp(26px,3vw,40px) clamp(22px,2.6vw,34px) clamp(24px,3vw,34px);border:1px solid var(--gold);background:linear-gradient(180deg,rgba(201,162,39,.09),rgba(201,162,39,.02));overflow:hidden}
.zarf::before{content:"";position:absolute;inset:0 0 auto;height:44%;background:linear-gradient(180deg,rgba(201,162,39,.16),rgba(201,162,39,0));clip-path:polygon(0 0,50% 100%,100% 0);pointer-events:none}
.zarf::after{content:"";position:absolute;top:0;left:0;right:0;height:44%;border-bottom:1px solid rgba(201,162,39,.55);clip-path:polygon(0 0,50% 100%,100% 0);pointer-events:none}
.zarf h2{position:relative;margin:0;padding-top:clamp(18px,2vw,26px);font:400 clamp(1.7rem,2.8vw,2.5rem)/1.1 var(--display)}
.zarf p{position:relative;margin:0;font-family:var(--note);font-size:1.06rem;line-height:1.68;color:var(--text-2)}
.zarf__kicker{position:relative;font:600 .68rem/1 var(--body);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
@media (max-width:760px){.zarf{padding:22px 18px 20px}.zarf::before,.zarf::after{height:30%;opacity:.55}.zarf h2{padding-top:12px}}

/* Yasal metin */
.legal{display:grid;gap:26px;max-width:78ch}
.legal h2{margin:0;font:600 1.02rem/1.3 var(--body);letter-spacing:.02em;color:var(--ivory)}
.legal p,.legal li{font-family:var(--note);font-size:1.02rem;line-height:1.7;color:var(--text-2);margin:0}
.legal ul{padding-left:1.1rem;display:grid;gap:7px;list-style:disc}
.legal__box{border:1px solid var(--line);border-radius:14px;padding:20px 22px;background:#151310;display:grid;gap:10px}
.legal__meta{font:500 .66rem/1.5 var(--mono);letter-spacing:.08em;color:var(--muted);text-transform:uppercase}


/* Kurumsal: sağ tarafta uçuşan proje kareleri (yalnız masaüstü) */
.page--rail{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:clamp(30px,4vw,64px);align-items:start}
.rail{display:grid;gap:26px;padding-top:40px}
.rail__card{margin:0;position:relative;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#17150F}
.rail__card img{width:100%;aspect-ratio:4/5;object-fit:cover;display:block}
.rail__card figcaption{position:absolute;left:10px;bottom:10px;display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;background:rgba(8,8,8,.72);backdrop-filter:blur(5px);font:500 .62rem/1 var(--mono);letter-spacing:.09em;color:var(--text-2);text-transform:uppercase}
.rail__nokta{width:6px;height:6px;border-radius:999px;background:var(--gold);box-shadow:0 0 8px rgba(230,199,102,.9)}
.rail__card:nth-child(even){margin-left:36px}
.rail__card:nth-child(3n){margin-right:28px}
/* Dar ekranda kareler kaybolmaz; metnin altında iki sütuna geçer */
@media (max-width:1100px){
  .page--rail{grid-template-columns:1fr}
  .rail{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(10px,2vw,16px);padding-top:clamp(24px,4vw,36px)}
  .rail__card:nth-child(even){margin-left:0}
  .rail__card:nth-child(3n){margin-right:0}
}

/* İletişim kartları */
.iletisim{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,2vw,22px);margin-bottom:clamp(36px,5vw,64px)}
.iletisim__card{display:grid;gap:7px;padding:clamp(22px,2.6vw,30px);border:1px solid var(--line);border-radius:18px;background:#151310;transition:border-color .3s var(--ease),transform .3s var(--ease)}
.iletisim__card:hover{border-color:var(--gold);transform:translateY(-2px)}
.iletisim__label{font:600 .66rem/1 var(--body);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.iletisim__value{font:400 clamp(1.2rem,1.9vw,1.6rem)/1.2 var(--display);color:var(--ivory)}
.iletisim__note{font-family:var(--note);font-size:.96rem;color:var(--muted)}
@media (max-width:760px){.iletisim{grid-template-columns:1fr}}

.text-link{font-weight:600;color:var(--gold);border-bottom:1px solid rgba(201,162,39,.4);padding-bottom:2px}
.text-link:hover{border-color:var(--gold)}