/* =========================================================================
   Anadolu Prodüksiyon — site stilleri
   Tasarım dili: koyu sinematik zemin, kırmızı vurgu, geniş harf aralıklı
   başlıklar. Orijinal .dc.html tasarımından türetilmiştir.
   ========================================================================= */

:root{
  --accent:#E8192C;
  --accent-dark:#8E0C18;
  --ink:#08080A;
  --ink2:#101013;
  --ink3:#0B0B0D;
  --ink4:#0A0A0C;
  --paper:#F3F1EF;
  --muted:#8E8C8C;
  --line:rgba(243,241,239,.14);
  --line-soft:rgba(243,241,239,.10);
  --font-display:'Zalando Sans SemiExpanded',Archivo,system-ui,sans-serif;
  --font-body:Manrope,system-ui,sans-serif;
  --font-label:Urbanist,system-ui,sans-serif;
  --maxw:1500px;
  --pad-x:clamp(20px,4vw,56px);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink);
  color:var(--paper);
  font-family:var(--font-body);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:var(--paper);text-decoration:none;transition:color .3s;}
a:hover{color:var(--accent);}
img{max-width:100%;display:block;}
::selection{background:var(--accent);color:#fff;}
h1,h2,h3,h4{margin:0;}
p{margin:0;}

/* --- Keyframes ----------------------------------------------------------- */
@keyframes reveal{from{opacity:0;transform:translateY(46px);}to{opacity:1;transform:none;}}
@keyframes revealSm{from{opacity:0;transform:translateY(20px);}to{opacity:1;transform:none;}}
@keyframes rise{from{opacity:0;transform:translateY(120%) rotate(3deg);}to{opacity:1;transform:none;}}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
@keyframes marquee{from{transform:translate3d(0,0,0);}to{transform:translate3d(-50%,0,0);}}
@keyframes pulseDot{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.35;transform:scale(.7);}}

/* --- Yardımcılar --------------------------------------------------------- */
.container{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad-x);padding-right:var(--pad-x);}
.section{padding:clamp(70px,10vh,130px) 0;position:relative;}
.section--tight{padding:clamp(48px,7vh,90px) 0;}
.bg-ink2{background:var(--ink2);}
.bg-ink3{background:var(--ink3);}
.divider-top{border-top:1px solid var(--line-soft);}

.kicker{
  font-family:var(--font-label);
  font-size:11px;letter-spacing:.24em;text-transform:uppercase;
  color:rgba(243,241,239,.5);
  display:inline-flex;align-items:center;gap:10px;
}
.kicker::before{content:"";width:22px;height:2px;background:var(--accent);flex:none;}

.section-title{
  font-family:var(--font-display);font-weight:800;
  font-size:clamp(34px,5.2vw,78px);line-height:.96;letter-spacing:-.035em;
  text-transform:uppercase;width:fit-content;max-width:16ch;
}
.section-title .accent{color:var(--accent);}
.section-title--rule::after{
  content:"";display:block;width:100%;height:1px;background:var(--paper);
  margin-top:clamp(16px,2vw,26px);
}
.lead{
  font-size:clamp(15px,1.35vw,19px);line-height:1.65;font-weight:300;
  color:rgba(243,241,239,.78);max-width:52ch;
}

/* --- Butonlar ------------------------------------------------------------ */
.btn{
  display:inline-flex;align-items:center;gap:12px;
  font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  padding:18px 32px;border:1px solid transparent;cursor:pointer;
  transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s,background .3s,border-color .3s,color .3s;
  white-space:nowrap;font-family:var(--font-body);
}
.btn--primary{background:var(--accent);color:#fff;}
.btn--primary:hover{color:#fff;box-shadow:0 16px 40px rgba(232,25,44,.42);}
.btn--ghost{border-color:rgba(243,241,239,.32);color:var(--paper);}
.btn--ghost:hover{border-color:var(--paper);background:rgba(243,241,239,.07);color:var(--paper);}
.btn--sm{padding:13px 22px;font-size:12px;}
.link-accent{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--font-label);
  font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);border-bottom:2px solid rgba(232,25,44,.75);padding-bottom:6px;
}
.link-accent:hover{color:var(--accent);}

/* --- İmleç takipçisi & gren --------------------------------------------- */
#cursor{
  position:fixed;top:0;left:0;width:38px;height:38px;margin:-19px 0 0 -19px;
  border:1px solid rgba(232,25,44,.85);border-radius:50%;pointer-events:none;
  z-index:90;opacity:0;mix-blend-mode:difference;
  transition:opacity .3s,width .25s,height .25s,margin .25s,background .25s;
}
.noise{
  position:fixed;inset:0;z-index:80;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/></filter><rect width='140' height='140' filter='url(%23n)'/></svg>");
}

/* --- Header / Navigasyon ------------------------------------------------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:70;height:76px;
  display:flex;align-items:center;justify-content:space-between;
  gap:clamp(28px,4vw,64px);padding:0 var(--pad-x);
  border-bottom:1px solid rgba(255,255,255,0);
  transition:height .4s cubic-bezier(.16,1,.3,1),background .4s,border-color .4s;
  animation:fadeIn .8s ease .1s both;
}
.site-header.is-stuck{
  height:64px;background:rgba(8,8,10,.86);
  backdrop-filter:blur(9px);
  -webkit-backdrop-filter:blur(9px);
  border-bottom-color:rgba(243,241,239,.12);
}
.site-header__logo{flex:none;display:flex;align-items:center;gap:14px;}
.site-header__logo img{height:clamp(36px,3.4vw,48px);width:auto;}

.nav-desktop{display:flex;align-items:center;gap:clamp(13px,1.5vw,28px);font-size:clamp(10px,.85vw,12px);}
.nav-desktop a{
  font-size:inherit;white-space:nowrap;letter-spacing:.14em;text-transform:uppercase;font-weight:600;
}
.nav-desktop a.is-active{color:var(--accent);}
.nav-cta{
  display:inline-flex;align-items:center;gap:9px;background:var(--accent);color:#fff !important;
  font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:13px 22px;
  transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s;
}
.nav-cta:hover{box-shadow:0 12px 34px rgba(232,25,44,.4);}

.has-submenu{position:relative;display:flex;align-items:center;}
.has-submenu>a{display:inline-flex;align-items:center;gap:7px;}
.submenu{
  position:absolute;top:100%;left:-18px;margin-top:14px;min-width:290px;
  background:rgba(11,11,13,.96);backdrop-filter:blur(14px);
  border:1px solid rgba(243,241,239,.14);box-shadow:0 26px 60px rgba(0,0,0,.55);
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .38s ease,transform .45s cubic-bezier(.22,.61,.24,1),visibility .38s;
  display:flex;flex-direction:column;padding:8px 0;
}
.has-submenu:hover .submenu,.has-submenu:focus-within .submenu{opacity:1;visibility:visible;transform:translateY(0);}
.submenu a{
  padding:11px 22px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:600;
  color:rgba(243,241,239,.78);transition:color .3s,background .3s;
}
.submenu a:hover{color:var(--paper);background:rgba(243,241,239,.06);}

.nav-toggle{
  display:none;flex:none;align-items:center;justify-content:center;flex-direction:column;gap:6px;
  width:46px;height:46px;background:transparent;border:1px solid rgba(243,241,239,.28);cursor:pointer;padding:0;
}
.nav-toggle span{display:block;width:20px;height:1.5px;background:var(--paper);
  transition:transform .45s cubic-bezier(.22,.61,.24,1),opacity .3s;}
.nav-toggle.is-open span:nth-child(1){transform:translateY(3.75px) rotate(45deg);}
.nav-toggle.is-open span:nth-child(2){transform:translateY(-3.75px) rotate(-45deg);}

/* Mobil çekmece */
.drawer{
  position:fixed;inset:0;z-index:69;background:rgba(8,8,10,.97);backdrop-filter:blur(18px);
  opacity:0;visibility:hidden;transition:opacity .45s ease,visibility .45s;
  display:flex;flex-direction:column;padding:96px var(--pad-x) 40px;overflow-y:auto;overscroll-behavior:contain;
}
.drawer.is-open{opacity:1;visibility:visible;}
.drawer__nav{display:flex;flex-direction:column;gap:2px;}
.drawer__link{
  padding:14px 0;border-bottom:1px solid rgba(243,241,239,.1);
  font-family:var(--font-display);font-size:clamp(22px,6vw,30px);font-weight:700;
  letter-spacing:-.01em;text-transform:uppercase;color:var(--paper);
}
.drawer__sub{display:flex;flex-direction:column;gap:2px;padding:0 0 14px 14px;border-left:1px solid rgba(232,25,44,.5);}
.drawer__sub a{padding:9px 0;font-size:13px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;color:rgba(243,241,239,.72);}
.drawer__meta{margin-top:auto;padding-top:40px;display:flex;flex-direction:column;gap:6px;font-size:12px;letter-spacing:.06em;color:rgba(243,241,239,.5);}

/* Yukarı çık */
.to-top{
  position:fixed;right:clamp(16px,2.2vw,34px);bottom:clamp(18px,3vh,38px);z-index:68;
  width:52px;height:52px;display:flex;align-items:center;justify-content:center;
  background:rgba(11,11,13,.72);backdrop-filter:blur(10px);border:1px solid rgba(243,241,239,.22);
  color:var(--paper);cursor:pointer;opacity:0;visibility:hidden;transform:translateY(14px);
  transition:opacity .45s ease,transform .45s cubic-bezier(.22,.61,.24,1),visibility .45s,background .35s,border-color .35s;
}
.to-top.is-on{opacity:1;visibility:visible;transform:translateY(0);}
.to-top:hover{background:var(--accent);border-color:var(--accent);}

/* --- Çerez bilgilendirmesi ---------------------------------------------- */
.cookie-notice{
  position:fixed;left:clamp(16px,2.2vw,34px);bottom:clamp(18px,3vh,38px);z-index:70;
  max-width:340px;display:flex;flex-direction:column;gap:12px;padding:18px 20px;
  background:rgba(11,11,13,.82);backdrop-filter:blur(10px);
  border:1px solid rgba(243,241,239,.22);
  transform:translateY(14px);opacity:0;visibility:hidden;
  transition:opacity .45s ease,transform .45s cubic-bezier(.22,.61,.24,1),visibility .45s;
}
.cookie-notice.is-on{opacity:1;visibility:visible;transform:translateY(0);}
.cookie-notice__text{margin:0;font-size:13.5px;line-height:1.55;color:var(--paper);}
.cookie-notice__btn{
  align-self:flex-start;font-family:var(--font-label);font-weight:600;font-size:13px;
  letter-spacing:.02em;padding:8px 22px;cursor:pointer;color:var(--paper);
  background:var(--accent);border:1px solid var(--accent);
  transition:background .35s,border-color .35s;
}
.cookie-notice__btn:hover{background:var(--accent-dark);border-color:var(--accent-dark);}
@media (max-width:560px){
  .cookie-notice{left:12px;right:12px;bottom:12px;max-width:none;}
}

/* --- Hero ---------------------------------------------------------------- */
.hero{
  position:relative;min-height:100dvh;display:flex;align-items:flex-end;overflow:hidden;
  padding:0 var(--pad-x) clamp(48px,7vh,88px);
}
.hero__bg{position:absolute;inset:0;overflow:hidden;}
.hero__bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.35) contrast(1.08) brightness(.62);}
.hero__video{position:absolute;top:50%;left:50%;width:100vw;height:56.25vw;min-height:100%;min-width:177.78vh;
  transform:translate(-50%,-50%);pointer-events:none;opacity:0;transition:opacity 1.4s ease;}
.hero__video iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.28) contrast(1.05) brightness(.66);}
.hero__scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,10,.78) 0%,rgba(8,8,10,.30) 38%,rgba(8,8,10,.92) 100%);}
.hero__glow{position:absolute;inset:0;background:radial-gradient(120% 80% at 80% 20%,rgba(232,25,44,.18) 0%,rgba(8,8,10,0) 55%);}
.hero__inner{position:relative;width:100%;max-width:var(--maxw);margin:0 auto;
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:flex-end;}
.hero__title{
  font-family:var(--font-display);font-weight:600;font-size:clamp(34px,5.4vw,92px);
  line-height:.96;letter-spacing:-.03em;text-transform:uppercase;text-wrap:balance;
}
.hero__title .row{display:block;overflow:hidden;padding:.16em 0 .14em;margin-top:-.16em;}
.hero__title .row>span{display:block;animation:rise 1.1s cubic-bezier(.16,1,.3,1) both;}
.hero__title .row:nth-child(1)>span{animation-delay:.25s;}
.hero__title .row:nth-child(2)>span{animation-delay:.38s;}
.hero__title .brand{color:var(--accent);font-weight:900;}
.hero__text{margin-top:28px;animation:revealSm 1s cubic-bezier(.16,1,.3,1) .62s both;}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px;animation:revealSm 1s cubic-bezier(.16,1,.3,1) .76s both;}
.hero__scroll{display:flex;flex-direction:column;align-items:center;gap:10px;padding-bottom:8px;animation:revealSm 1s ease .9s both;}
.hero__scroll span:first-child{font-family:var(--font-label);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:rgba(243,241,239,.45);writing-mode:vertical-rl;}
.hero__scroll .bar{width:1px;height:66px;background:linear-gradient(180deg,var(--accent),rgba(232,25,44,0));}

/* --- Marquee ------------------------------------------------------------- */
.marquee{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:var(--ink3);overflow:hidden;padding:22px 0;}
.marquee__mask{position:relative;overflow:hidden;}
.marquee__mask::before,.marquee__mask::after{content:"";position:absolute;top:0;bottom:0;width:clamp(40px,8vw,120px);z-index:2;pointer-events:none;}
.marquee__mask::before{left:0;background:linear-gradient(90deg,var(--ink3),rgba(11,11,13,0));}
.marquee__mask::after{right:0;background:linear-gradient(270deg,var(--ink3),rgba(11,11,13,0));}
.marquee__track{display:flex;width:max-content;animation:marquee 38s linear infinite;will-change:transform;}
.marquee__group{display:flex;align-items:center;gap:clamp(28px,3.4vw,54px);padding-right:clamp(28px,3.4vw,54px);
  font-family:var(--font-display);font-weight:700;font-size:clamp(15px,1.5vw,22px);letter-spacing:-.02em;text-transform:uppercase;white-space:nowrap;}
.marquee__group span{color:rgba(243,241,239,.9);}
.marquee__group .dot{color:var(--accent);font-family:var(--font-label);font-size:.6em;}

/* --- Süreç --------------------------------------------------------------- */
.process{position:relative;padding:clamp(80px,12vh,150px) 0;}
.process__bg{position:absolute;inset:0;overflow:hidden;}
.process__bg img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) brightness(.85) contrast(1.05);}
.process__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,10,.84) 0%,rgba(8,8,10,.7) 45%,rgba(8,8,10,.9) 100%);}
.process__grid{position:relative;display:grid;grid-template-columns:minmax(260px,.8fr) minmax(0,1.4fr);gap:clamp(44px,9vw,150px);align-items:start;}
.process__intro{position:sticky;top:120px;}
.process__intro .section-title{font-size:clamp(30px,3.6vw,54px);}
.process__list{list-style:none;margin:0;padding:0;display:grid;gap:0;}
.process__list li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(18px,3vw,44px);
  padding:clamp(26px,3.4vw,40px) 0;border-top:1px solid var(--line);}
.process__list li:last-child{border-bottom:1px solid var(--line);}
.process__num{display:flex;align-items:center;justify-content:center;width:clamp(46px,3.4vw,58px);height:clamp(46px,3.4vw,58px);
  border-radius:50%;background:var(--accent);color:#fff;font-family:var(--font-display);font-weight:900;
  font-size:clamp(17px,1.5vw,22px);letter-spacing:-.02em;margin-top:4px;}
.process__list h3{font-family:var(--font-display);font-weight:700;font-size:clamp(22px,2.5vw,34px);letter-spacing:-.02em;line-height:1.1;}
.process__list p{margin-top:12px;max-width:56ch;font-size:15px;line-height:1.7;color:rgba(243,241,239,.6);font-weight:300;}

/* --- Hizmet ızgarası (anasayfa) ----------------------------------------- */
.svc-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:clamp(12px,1.4vw,20px);}
.svc-card{position:relative;min-height:clamp(300px,40vw,500px);overflow:hidden;background:#111;
  grid-column:span 2;text-decoration:none;color:var(--paper);}
.svc-card--wide{grid-column:span 4;min-height:clamp(320px,42vw,520px);}
.svc-card__img{position:absolute;inset:0;overflow:hidden;}
.svc-card__img img{width:100%;height:100%;object-fit:cover;filter:grayscale(.5) brightness(.58);
  transition:transform 1.1s cubic-bezier(.16,1,.3,1),filter .7s;}
.svc-card:hover .svc-card__img img{transform:scale(1.07);filter:grayscale(0) brightness(.72);}
.svc-card__scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,10,.05),rgba(8,8,10,.9));}
.svc-card__body{position:relative;height:100%;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(22px,2.6vw,38px);}
.svc-card__body h3{font-family:var(--font-display);font-weight:800;line-height:1;letter-spacing:-.03em;text-transform:uppercase;
  font-size:clamp(22px,2.1vw,32px);}
.svc-card--wide .svc-card__body h3{font-size:clamp(26px,3.2vw,46px);}
.svc-card__body p{margin-top:14px;max-width:52ch;font-size:14px;line-height:1.6;color:rgba(243,241,239,.72);font-weight:300;}
.svc-card__more{margin-top:16px;font-family:var(--font-label);font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);}
/* Teklif kartı */
.svc-card--cta{background:linear-gradient(150deg,var(--accent) 0%,var(--accent-dark) 100%);}
.svc-card--cta .svc-card__body{justify-content:space-between;}
.svc-card--cta h3{color:#fff;}
.svc-card--cta p{color:rgba(255,255,255,.85);}

/* --- Proje ızgarası ------------------------------------------------------ */
.proj-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,1.6vw,22px);}
.proj-card{position:relative;min-height:clamp(260px,26vw,380px);display:flex;flex-direction:column;justify-content:flex-end;
  overflow:hidden;background:var(--ink3);border:1px solid var(--line);text-decoration:none;
  transition:transform 1.05s cubic-bezier(.22,.61,.24,1),border-color .8s,box-shadow 1.05s cubic-bezier(.22,.61,.24,1);}
.proj-card:hover{transform:translateY(-6px);border-color:rgba(243,241,239,.34);box-shadow:0 18px 44px rgba(0,0,0,.42);}
.proj-card__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.5) brightness(.45);
  transition:transform .8s cubic-bezier(.16,1,.3,1),filter .6s;}
.proj-card:hover .proj-card__img{transform:scale(1.05);filter:grayscale(.15) brightness(.55);}
.proj-card__scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,10,.1) 35%,rgba(8,8,10,.9) 100%);}
.proj-card__body{position:relative;padding:clamp(20px,2.4vw,32px);}
.proj-card__body h3{margin-top:12px;font-family:var(--font-display);font-weight:800;font-size:clamp(20px,1.9vw,30px);
  line-height:1.02;letter-spacing:-.03em;text-transform:uppercase;color:var(--paper);}
.badge{display:inline-flex;align-items:center;gap:8px;padding:7px 13px;border:1px solid rgba(243,241,239,.28);
  background:rgba(11,11,13,.55);backdrop-filter:blur(6px);font-family:var(--font-label);font-size:10px;
  letter-spacing:.2em;text-transform:uppercase;color:var(--paper);}
.badge .dot{width:5px;height:5px;border-radius:50%;background:var(--accent);flex:none;}

/* --- Referans logoları --------------------------------------------------- */
.logos{padding:clamp(50px,7vh,90px) 0;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:var(--ink4);overflow:hidden;}
.logos__title{max-width:var(--maxw);margin:0 auto clamp(30px,4vw,48px);padding:0 var(--pad-x);
  font-family:var(--font-display);font-weight:600;font-size:clamp(15px,1.5vw,20px);letter-spacing:-.01em;color:rgba(243,241,239,.55);}
.logos__mask{position:relative;}
.logos__mask::before,.logos__mask::after{content:"";position:absolute;top:0;bottom:0;width:clamp(60px,12vw,180px);z-index:2;pointer-events:none;}
.logos__mask::before{left:0;background:linear-gradient(90deg,var(--ink4),rgba(10,10,12,0));}
.logos__mask::after{right:0;background:linear-gradient(270deg,var(--ink4),rgba(10,10,12,0));}
.logos__rail{display:flex;width:max-content;animation:marquee 42s linear infinite;will-change:transform;}
.logos__group{display:flex;align-items:center;gap:clamp(46px,6vw,96px);padding-right:clamp(46px,6vw,96px);}
.logo-item{display:flex;align-items:center;gap:12px;color:var(--paper);opacity:.42;white-space:nowrap;transition:opacity .45s;}
.logo-item:hover{opacity:1;}
.logo-item span{font-family:var(--font-display);font-weight:800;font-size:clamp(18px,1.8vw,26px);letter-spacing:-.03em;text-transform:uppercase;}
.logo-item img{height:clamp(30px,3.4vw,52px);width:auto;object-fit:contain;filter:grayscale(1) brightness(1.6);transition:filter .45s;}
.logo-item:hover img{filter:none;}

/* --- Alt bilgi ----------------------------------------------------------- */
.site-footer{position:relative;padding:clamp(56px,8vw,100px) var(--pad-x) clamp(34px,4vw,52px);
  background:linear-gradient(180deg,#101014 0%,#141419 45%,#0E0E12 100%);
  border-top:1px solid var(--line);box-shadow:inset 0 1px 0 rgba(243,241,239,.05);overflow:hidden;}
.site-footer__glow{position:absolute;top:-40%;left:50%;transform:translateX(-50%);width:min(1100px,120%);height:120%;
  background:radial-gradient(ellipse at center,rgba(232,25,44,.14) 0%,rgba(232,25,44,0) 62%);pointer-events:none;}
.site-footer__inner{position:relative;max-width:var(--maxw);margin:0 auto;}
.site-footer__top{display:flex;flex-direction:column;align-items:center;gap:clamp(16px,2vw,24px);text-align:center;}
.site-footer__top img{height:clamp(48px,5vw,76px);width:auto;}
.socials{display:flex;align-items:center;gap:12px;}
.socials a{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid rgba(243,241,239,.2);
  color:rgba(243,241,239,.75);transition:background .35s,color .35s,border-color .35s,transform .35s cubic-bezier(.22,.61,.24,1);}
.socials a:hover{background:var(--accent);border-color:var(--accent);color:#fff;transform:translateY(-3px);}
.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,2vw,34px);
  margin-top:clamp(38px,4.6vw,64px);padding-top:clamp(24px,3vw,38px);border-top:1px solid var(--line);}
.footer-col{padding-left:clamp(18px,2.4vw,40px);border-left:1px solid var(--line);}
.footer-col:first-child{padding-left:0;border-left:0;}
.footer-col .label{font-family:var(--font-label);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:rgba(243,241,239,.42);}
.footer-col .val{display:inline-block;margin-top:10px;font-family:var(--font-display);font-weight:600;
  font-size:clamp(13px,1.05vw,16px);line-height:1.45;letter-spacing:-.015em;color:rgba(243,241,239,.9);overflow-wrap:anywhere;}
.footer-bottom{max-width:var(--maxw);margin:clamp(34px,4vw,52px) auto 0;padding-top:clamp(22px,2.6vw,32px);
  border-top:1px solid var(--line-soft);display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;}
.footer-bottom nav{display:flex;flex-wrap:wrap;gap:26px;font-family:var(--font-label);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(243,241,239,.55);}
.footer-bottom .copy{font-family:var(--font-label);font-size:11px;letter-spacing:.12em;color:rgba(243,241,239,.4);}

/* --- Alt sayfa başlığı --------------------------------------------------- */
.page-hero{position:relative;padding:calc(76px + clamp(60px,10vh,120px)) 0 clamp(44px,6vw,80px);overflow:hidden;border-bottom:1px solid var(--line-soft);}
.page-hero__bg{position:absolute;inset:0;}
.page-hero__bg img{width:100%;height:100%;object-fit:cover;filter:grayscale(.6) brightness(.4);}
.page-hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,10,.7),rgba(8,8,10,.92));}
.page-hero--plain{background:var(--ink3);}
.page-hero__inner{position:relative;}
.page-hero h1{font-family:var(--font-display);font-weight:900;font-size:clamp(38px,6vw,90px);line-height:.92;
  letter-spacing:-.04em;text-transform:uppercase;margin-top:18px;}
.page-hero h1 .accent{color:var(--accent);}
.page-hero .lead{margin-top:22px;}
.breadcrumb{font-family:var(--font-label);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(243,241,239,.5);display:flex;gap:10px;flex-wrap:wrap;align-items:center;}
.breadcrumb a{color:rgba(243,241,239,.5);}
.breadcrumb a:hover{color:var(--accent);}
.breadcrumb .sep{opacity:.4;}

/* --- İçerik / prose ------------------------------------------------------ */
.prose{font-size:16px;line-height:1.8;color:rgba(243,241,239,.82);font-weight:300;max-width:70ch;}
.prose p{margin:0 0 1.1em;}
.prose h2{font-family:var(--font-display);font-weight:800;font-size:clamp(24px,2.6vw,36px);text-transform:uppercase;letter-spacing:-.02em;margin:1.4em 0 .5em;}
.prose h3{font-family:var(--font-display);font-weight:700;font-size:clamp(20px,2vw,26px);margin:1.2em 0 .4em;}
.prose a{color:var(--accent);border-bottom:1px solid rgba(232,25,44,.4);}
.prose ul,.prose ol{margin:0 0 1.1em;padding-left:1.3em;}
.prose li{margin:.35em 0;}
.prose img{margin:1.4em 0;}

/* --- Hizmet detayı içerik blokları -------------------------------------- */
.blocks{display:flex;flex-direction:column;gap:clamp(30px,4vw,56px);}
.block-text h2{font-family:var(--font-display);font-weight:800;font-size:clamp(22px,2.4vw,34px);text-transform:uppercase;letter-spacing:-.02em;margin-bottom:14px;}
.block-img figure{margin:0;}
.block-img img{width:100%;object-fit:cover;border:1px solid var(--line-soft);}
.block-img figcaption{margin-top:12px;font-family:var(--font-label);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:rgba(243,241,239,.45);}

/* --- Galeri -------------------------------------------------------------- */
.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(10px,1.4vw,18px);}
.gallery figure{margin:0;position:relative;overflow:hidden;background:#111;cursor:zoom-in;}
.gallery img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;filter:grayscale(.2) brightness(.85);transition:transform .8s cubic-bezier(.16,1,.3,1),filter .5s;}
.gallery figure:hover img{transform:scale(1.05);filter:grayscale(0) brightness(1);}
.gallery figure::after{content:"";position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:50%;background:rgba(8,8,10,.55);backdrop-filter:blur(4px);opacity:0;transform:scale(.85);transition:opacity .4s,transform .4s;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23F3F1EF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m21 21-4.3-4.3M11 8v6M8 11h6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;}
.gallery figure:hover::after{opacity:1;transform:scale(1);}

/* --- Video sarmalayıcı --------------------------------------------------- */
.video-embed{position:relative;width:100%;aspect-ratio:16/9;background:#000;border:1px solid var(--line-soft);overflow:hidden;}
.video-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}

/* --- Video galerisi (çoklu YouTube) -------------------------------------- */
.video-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,2vw,24px);}
.video-gallery__item{margin:0;}
.video-gallery__item figcaption{margin-top:12px;font-family:var(--font-label);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:rgba(243,241,239,.55);}

/* --- İki sütun düzeni (detay) ------------------------------------------- */
.detail-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:clamp(34px,5vw,72px);align-items:start;}
.detail-aside{position:sticky;top:110px;display:flex;flex-direction:column;gap:22px;}
.meta-box{border:1px solid var(--line);padding:clamp(22px,2.4vw,30px);background:rgba(255,255,255,.02);}
.meta-box .row{display:flex;flex-direction:column;gap:4px;padding:12px 0;border-bottom:1px solid var(--line-soft);}
.meta-box .row:last-child{border-bottom:0;}
.meta-box .label{font-family:var(--font-label);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:rgba(243,241,239,.45);}
.meta-box .val{font-family:var(--font-display);font-weight:600;font-size:16px;letter-spacing:-.01em;}
.chips{display:flex;flex-wrap:wrap;gap:8px;}
.chip{display:inline-flex;padding:8px 14px;border:1px solid var(--line);font-family:var(--font-label);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:rgba(243,241,239,.8);transition:border-color .3s,color .3s;}
.chip:hover{border-color:var(--accent);color:var(--paper);}

/* --- Blog ---------------------------------------------------------------- */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.4vw,32px);}
.post-card{display:flex;flex-direction:column;background:var(--ink3);border:1px solid var(--line);overflow:hidden;
  transition:transform .8s cubic-bezier(.22,.61,.24,1),border-color .6s,box-shadow .8s;}
.post-card:hover{transform:translateY(-6px);border-color:rgba(243,241,239,.3);box-shadow:0 18px 44px rgba(0,0,0,.4);}
.post-card__img{aspect-ratio:16/10;overflow:hidden;}
.post-card__img img{width:100%;height:100%;object-fit:cover;filter:grayscale(.3) brightness(.7);transition:transform .8s,filter .6s;}
.post-card:hover .post-card__img img{transform:scale(1.05);filter:grayscale(0) brightness(.9);}
.post-card__body{padding:clamp(20px,2vw,28px);display:flex;flex-direction:column;gap:12px;flex:1;}
.post-card__date{font-family:var(--font-label);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);}
.post-card__body h3{font-family:var(--font-display);font-weight:700;font-size:clamp(19px,1.7vw,24px);line-height:1.15;letter-spacing:-.02em;}
.post-card__body p{font-size:14px;line-height:1.65;color:rgba(243,241,239,.6);font-weight:300;}
.post-card__more{margin-top:auto;font-family:var(--font-label);font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:rgba(243,241,239,.7);}

/* --- Formlar ------------------------------------------------------------- */
.form{display:flex;flex-direction:column;gap:22px;}
.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
.field{display:flex;flex-direction:column;gap:9px;}
.field label{font-family:var(--font-label);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(243,241,239,.6);}
.field label .req{color:var(--accent);}
.field input,.field select,.field textarea{
  width:100%;background:rgba(255,255,255,.03);border:1px solid var(--line);color:var(--paper);
  font-family:var(--font-body);font-size:15px;padding:15px 16px;transition:border-color .3s,background .3s;
}
.field textarea{min-height:150px;resize:vertical;}
.field select{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%23F3F1EF' stroke-width='2'><path d='M3 5l4 4 4-4'/></svg>");
  background-repeat:no-repeat;background-position:right 16px center;padding-right:44px;}
.field select option{background:#14110f;color:var(--paper);}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);background:rgba(255,255,255,.05);}
.field input::placeholder,.field textarea::placeholder{color:rgba(243,241,239,.35);}
.field .err{color:#ff6b6b;font-size:12.5px;letter-spacing:.02em;}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:#ff6b6b;}

.alert{padding:16px 20px;border:1px solid var(--line);font-size:14.5px;line-height:1.5;}
.alert--ok{border-color:rgba(46,204,113,.5);background:rgba(46,204,113,.08);color:#8ef0b8;}
.alert--err{border-color:rgba(232,25,44,.5);background:rgba(232,25,44,.08);color:#ffb3ba;}

/* --- Sayfalama ----------------------------------------------------------- */
.pagination{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-top:clamp(34px,4vw,54px);}
.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:46px;height:46px;padding:0 14px;
  border:1px solid var(--line);font-family:var(--font-label);font-size:13px;letter-spacing:.08em;color:rgba(243,241,239,.7);transition:border-color .3s,background .3s,color .3s;}
.pagination a:hover{border-color:rgba(243,241,239,.6);color:var(--paper);}
.pagination .is-active{background:var(--accent);border-color:var(--accent);color:#fff;}

/* --- İletişim düzeni ----------------------------------------------------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(34px,5vw,72px);align-items:start;}
.contact-info{display:flex;flex-direction:column;gap:26px;}
.contact-info .item{display:flex;flex-direction:column;gap:6px;padding-bottom:20px;border-bottom:1px solid var(--line-soft);}
.contact-info .label{font-family:var(--font-label);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:rgba(243,241,239,.45);}
.contact-info .val{font-family:var(--font-display);font-weight:600;font-size:clamp(15px,1.3vw,19px);letter-spacing:-.01em;line-height:1.4;}
.map-embed{width:100%;aspect-ratio:16/8;border:1px solid var(--line);margin-top:clamp(15px,2vw,25px);overflow:hidden;}
.map-embed iframe{width:100%;height:100%;border:0;}

/* --- Boş durum ----------------------------------------------------------- */
.empty-state{padding:clamp(40px,6vw,80px);text-align:center;border:1px dashed var(--line);
  font-family:var(--font-label);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:rgba(243,241,239,.45);}

/* --- Kaydırma ile beliren öğeler (JS ekler/kaldırır) -------------------- */
[data-reveal]{opacity:0;transform:translateY(34px);}
[data-reveal].is-in{opacity:1;transform:none;transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1);}

/* =========================================================================
   Duyarlı düzen
   ========================================================================= */
@media (max-width:1180px){
  .proj-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:1080px){
  .nav-desktop{display:none;}
  .nav-toggle{display:flex;}
}
@media (max-width:960px){
  .process__grid{grid-template-columns:minmax(0,1fr);gap:34px;}
  .process__intro{position:static;top:auto;}
  .svc-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .svc-card,.svc-card--wide{grid-column:span 1;min-height:300px;}
  .detail-grid{grid-template-columns:minmax(0,1fr);}
  .detail-aside{position:static;}
  .contact-grid{grid-template-columns:minmax(0,1fr);}
  .post-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .gallery{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-col:nth-child(3){padding-left:0;border-left:0;}
}
@media (max-width:700px){
  .hero__inner{grid-template-columns:minmax(0,1fr);}
  .hero__scroll{display:none;}
  .process__list li{grid-template-columns:minmax(0,1fr);gap:14px;padding:24px 0;}
  .process__num{width:40px;height:40px;font-size:15px;margin-top:0;}
  .svc-grid{grid-template-columns:minmax(0,1fr);}
  .svc-card,.svc-card--wide{grid-column:span 1;min-height:270px;}
  .proj-grid{grid-template-columns:minmax(0,1fr);}
  .post-grid{grid-template-columns:minmax(0,1fr);}
  .gallery{grid-template-columns:minmax(0,1fr);}
  .video-gallery{grid-template-columns:minmax(0,1fr);}
  .form-row{grid-template-columns:minmax(0,1fr);}
  .footer-grid{grid-template-columns:minmax(0,1fr);}
  .footer-col{padding-left:0;border-left:0;}
  /* Hero hemen ardından gelen bölümün üst boşluğunu kıs: mobilde
     breadcrumb/başlık ile içerik arasında uzun koyu boşluk kalmasın. */
  .page-hero + .section{padding-top:clamp(28px,5vw,44px);}
}

/* ===== Lightbox ===== */
.lightbox{position:fixed;inset:0;z-index:2000;display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .4s ease,visibility .4s ease;}
.lightbox.is-open{opacity:1;visibility:visible;}
.lightbox__backdrop{position:absolute;inset:0;background:rgba(6,6,8,.92);backdrop-filter:blur(8px);cursor:zoom-out;}
.lightbox__stage{position:relative;margin:0;max-width:92vw;max-height:86vh;display:flex;flex-direction:column;align-items:center;
  transform:scale(.94);opacity:0;transition:transform .5s cubic-bezier(.16,1,.3,1),opacity .4s ease;}
.lightbox.is-open .lightbox__stage{transform:scale(1);opacity:1;}
.lightbox__img{max-width:92vw;max-height:80vh;width:auto;height:auto;object-fit:contain;display:block;
  box-shadow:0 30px 90px rgba(0,0,0,.6);background:#111;}
.lightbox__caption{margin-top:16px;font-family:var(--font-label);font-size:13px;letter-spacing:.04em;
  color:rgba(243,241,239,.72);text-align:center;max-width:640px;line-height:1.5;}
.lightbox__caption:empty{display:none;}
.lightbox__counter{position:absolute;top:26px;left:50%;transform:translateX(-50%);font-family:var(--font-label);
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:rgba(243,241,239,.55);}
.lightbox__btn{position:absolute;display:inline-flex;align-items:center;justify-content:center;
  width:52px;height:52px;border-radius:50%;border:1px solid rgba(243,241,239,.28);background:rgba(8,8,10,.5);
  color:var(--paper);cursor:pointer;z-index:2;transition:background .3s,border-color .3s,color .3s,transform .3s;
  -webkit-tap-highlight-color:transparent;}
.lightbox__btn:hover{background:var(--accent);border-color:var(--accent);color:#fff;}
.lightbox__btn svg{width:20px;height:20px;pointer-events:none;}
.lightbox__close{top:22px;right:22px;}
.lightbox__nav{top:50%;transform:translateY(-50%);}
.lightbox__nav:hover{transform:translateY(-50%) scale(1.08);}
.lightbox__nav--prev{left:22px;}
.lightbox__nav--next{right:22px;}
.lightbox__nav[hidden]{display:none;}
@media (max-width:640px){
  .lightbox__btn{width:44px;height:44px;}
  .lightbox__nav--prev{left:12px;}
  .lightbox__nav--next{right:12px;}
  .lightbox__close{top:14px;right:14px;}
  .lightbox__img{max-height:74vh;}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;}
  [data-reveal]{opacity:1 !important;transform:none !important;}
}