:root{
  --siyah:    #F7F5EE;
  --siyah2:   #EFEBDD;
  --siyah3:   #E8E3D3;
  --kart:     #FFFFFF;
  --çizgi:    rgba(20,24,14,0.08);
  --çizgi2:   rgba(20,24,14,0.13);
  --bordo:    #3F4A2E;
  --bordo2:   #2C3520;
  --bordo-p:  #56643D;
  --taş:      #9C7B45;
  --taş-açık: #7A5F35;
  --taş-soluk:rgba(156,123,69,0.4);
  --fildişi:  #1A1C14;
  --yazı1:    rgba(26,28,20,0.92);
  --yazı2:    rgba(26,28,20,0.58);
  --yazı3:    rgba(26,28,20,0.34);
  --ters:     #F7F5EE;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter',sans-serif;
  background:var(--siyah);
  color:var(--yazı1);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::-webkit-scrollbar{width:3px;}
::-webkit-scrollbar-track{background:var(--siyah);}
::-webkit-scrollbar-thumb{background:var(--bordo2);}
*:focus-visible{outline:1.5px solid var(--bordo-p);outline-offset:3px;}
.mono{font-family:'JetBrains Mono',monospace;}

/* ══ SAYFA ÇERÇEVE — mimari paftası hissi ══ */
.çerçeve-üst,.çerçeve-alt{
  position:fixed;left:0;right:0;height:1px;
  background:var(--çizgi);z-index:250;pointer-events:none;
}
.çerçeve-üst{top:28px;}
.çerçeve-alt{bottom:28px;}
.köşe-işareti{
  position:fixed;z-index:250;pointer-events:none;
  font-family:'JetBrains Mono',monospace;font-size:0.62rem;
  color:var(--yazı3);letter-spacing:0.05em;
}
.kö-sol-üst{top:36px;left:5%;}
.kö-sağ-üst{top:36px;right:5%;}
.kö-sol-alt{bottom:36px;left:5%;}
.kö-sağ-alt{bottom:36px;right:5%;}

/* ══ NAV ══ */
nav{
  position:fixed;top:0;left:0;right:0;z-index:300;
  height:80px;padding:0 5%;
  display:flex;align-items:center;justify-content:space-between;
  background:transparent;
  border-bottom:1px solid transparent;
  transition:background .4s,border-color .4s;
}
nav.scrolled{
  background:rgba(247,245,238,0.88);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--çizgi2);
}
.nav-logo{display:flex;align-items:center;gap:13px;text-decoration:none;}
.logo-svg{width:38px;height:38px;flex-shrink:0;}
.logo-yazı{display:flex;flex-direction:column;line-height:1;position:relative;z-index:2;background:var(--siyah);padding:2px 0;}
.logo-üst{font-family:'Fraunces',serif;font-size:1.05rem;font-weight:500;letter-spacing:0.04em;color:var(--fildişi);}
.logo-alt{font-size:0.54rem;font-weight:500;letter-spacing:0.22em;text-transform:uppercase;color:var(--bordo-p);margin-top:3px;}
.nav-links{display:flex;gap:2.2rem;list-style:none;}
.nav-links a{
  font-size:0.68rem;font-weight:500;letter-spacing:0.1em;
  text-transform:uppercase;color:var(--yazı2);text-decoration:none;
  transition:color .25s;
}
.nav-links a:hover{color:var(--fildişi);}
.nav-cta{
  background:transparent;color:var(--fildişi);
  padding:8px 20px;border:1px solid var(--çizgi2);
  font-size:0.62rem;font-weight:500;letter-spacing:0.14em;
  text-transform:uppercase;cursor:pointer;text-decoration:none;
  transition:border-color .3s,background .3s;
}
.nav-cta:hover{border-color:var(--bordo);background:rgba(63,74,46,0.08);}

/* ══ HERO — Dev tipografi, fotoğrafsız ══ */
.hero{
  min-height:100vh;
  position:relative;
  display:flex;flex-direction:column;justify-content:center;
  padding:80px 5% 60px;
  overflow:hidden;
}

/* Arkaplan dev kontur yazı */
.hero-dev-yazı{
  position:absolute;
  top:50%;left:50%;
  transform:translate(-50%,-48%);
  font-family:'Fraunces',serif;
  font-size:clamp(8rem,22vw,22rem);
  font-weight:900;
  line-height:0.8;
  color:transparent;
  -webkit-text-stroke:1px rgba(63,74,46,0.18);
  white-space:nowrap;
  pointer-events:none;
  z-index:0;
  user-select:none;
  letter-spacing:-0.02em;
}

.hero-grid-çizgi{
  position:absolute;inset:0;z-index:0;pointer-events:none;
}
.hero-grid-çizgi svg{width:100%;height:100%;}

.hero-içerik{
  position:relative;z-index:2;
  display:grid;grid-template-columns:auto 1fr;
  gap:48px;
  align-items:end;
}

.hero-sol-no{
  font-family:'JetBrains Mono',monospace;
  font-size:0.7rem;color:var(--yazı3);
  writing-mode:vertical-rl;
  letter-spacing:0.15em;
  padding-bottom:8px;
  border-right:1px solid var(--çizgi2);
  padding-right:24px;
  height:fit-content;
  opacity:0;animation:girişY .8s .1s forwards;
}

.hero-ana{max-width:920px;}

.hero-künye{
  display:flex;align-items:center;gap:13px;margin-bottom:28px;
  opacity:0;animation:girişY .8s .15s forwards;
}
.hero-künye-çizgi{width:30px;height:1px;background:var(--taş);}
.hero-künye-yazı{
  font-family:'JetBrains Mono',monospace;
  font-size:0.64rem;font-weight:500;letter-spacing:0.2em;
  text-transform:uppercase;color:var(--yazı2);
}

.hero h1{
  font-family:'Fraunces',serif;
  font-size:clamp(2.6rem,6.4vw,5.6rem);
  font-weight:340;line-height:0.98;letter-spacing:-0.015em;
  color:var(--fildişi);margin-bottom:32px;
  opacity:0;animation:girişY .9s .3s forwards;
}
.hero h1 .ince{font-weight:300;font-style:italic;color:var(--yazı2);}
.hero h1 .dolgu{
  -webkit-text-stroke:1.5px var(--bordo-p);
  color:transparent;
}

.hero-alt-satır{
  display:flex;gap:60px;align-items:flex-start;
  opacity:0;animation:girişY .9s .5s forwards;
  flex-wrap:wrap;
}
.hero-alt{
  font-size:0.95rem;font-weight:300;color:var(--yazı2);
  line-height:1.85;max-width:380px;
}
.hero-btns{display:flex;flex-direction:column;gap:10px;align-items:flex-start;}

.btn-dolu{
  background:var(--bordo);color:var(--ters);
  padding:14px 30px;border:1px solid var(--bordo);
  font-size:0.66rem;font-weight:600;letter-spacing:0.14em;
  text-transform:uppercase;cursor:pointer;text-decoration:none;
  display:inline-flex;align-items:center;gap:10px;
  transition:background .3s,box-shadow .3s,transform .2s;
}
.btn-dolu:hover{background:var(--bordo2);box-shadow:0 10px 36px rgba(63,74,46,0.4);transform:translateY(-2px);}
.btn-çerçeve{
  background:transparent;color:var(--yazı2);
  padding:13px 28px;border:1px solid var(--çizgi2);
  font-size:0.66rem;font-weight:500;letter-spacing:0.14em;
  text-transform:uppercase;cursor:pointer;text-decoration:none;
  display:inline-block;transition:border-color .3s,color .3s;
}
.btn-çerçeve:hover{border-color:var(--bordo-p);color:var(--fildişi);}

@keyframes girişY{from{opacity:0;transform:translateY(22px);}to{opacity:1;transform:translateY(0);}}

@media(max-width:780px){
  .hero-içerik{grid-template-columns:1fr;}
  .hero-sol-no{display:none;}
  .hero-dev-yazı{font-size:5.5rem;}
}

/* ══ MARKA ŞERİDİ ══ */
.şerit{
  border-top:1px solid var(--çizgi2);border-bottom:1px solid var(--çizgi2);
  padding:18px 0;overflow:hidden;background:var(--siyah2);
}
.şerit-iç{display:flex;width:max-content;animation:kaydır 30s linear infinite;}
.şerit-öge{
  display:flex;align-items:center;gap:16px;padding:0 28px;
  font-family:'JetBrains Mono',monospace;font-size:0.72rem;
  letter-spacing:0.08em;color:var(--yazı2);white-space:nowrap;
}
.şerit-öge b{color:var(--taş);font-weight:500;}
.şerit-öge .ay-nokta{color:var(--çizgi2);}
@keyframes kaydır{from{transform:translateX(0);}to{transform:translateX(-100%);}}

/* ══ GENEL SECTION ══ */
.bölüm{padding:130px 5%;position:relative;}
.bölüm-iç{max-width:1240px;margin:0 auto;}

.b-üst-grid{
  display:grid;grid-template-columns:auto 1fr auto;
  gap:40px;align-items:end;margin-bottom:70px;
  border-bottom:1px solid var(--çizgi2);padding-bottom:32px;
}
.b-no{
  font-family:'JetBrains Mono',monospace;font-size:0.85rem;
  color:var(--taş);writing-mode:vertical-rl;letter-spacing:0.1em;
}
.b-başlık{
  font-family:'Fraunces',serif;
  font-size:clamp(2rem,4vw,3.4rem);
  font-weight:340;line-height:1.05;color:var(--fildişi);
}
.b-başlık em{font-style:italic;font-weight:300;color:var(--yazı2);}
.b-açıklama{font-size:0.86rem;font-weight:300;color:var(--yazı2);max-width:280px;line-height:1.8;text-align:right;}

.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s cubic-bezier(.2,.6,.2,1),transform .9s cubic-bezier(.2,.6,.2,1);}
.reveal.gör{opacity:1;transform:translateY(0);}

/* ══ HESAP MODÜLÜ — mimari çizim estetiği ══ */
#hesap{background:var(--siyah2);}
.hesap-ızgara{
  display:grid;grid-template-columns:0.95fr 1.05fr;gap:0;
  border:1px solid var(--çizgi2);
}
.form-panel{padding:54px 50px;border-right:1px solid var(--çizgi2);}
.sonuç-panel{padding:54px 50px;background:var(--kart);position:sticky;top:80px;align-self:start;}

.alan-grubu{margin-bottom:26px;}
.alan-etiketi{
  display:flex;justify-content:space-between;align-items:baseline;
  font-family:'JetBrains Mono',monospace;
  font-size:0.62rem;font-weight:500;letter-spacing:0.1em;
  text-transform:uppercase;color:var(--yazı3);margin-bottom:10px;
}
.alan-etiketi .ipucu{color:var(--bordo-p);font-size:0.6rem;}
.alan-grubu input{
  width:100%;background:transparent;
  border:none;border-bottom:1px solid var(--çizgi2);
  padding:11px 2px;
  font-family:'JetBrains Mono',monospace;font-size:1rem;font-weight:400;
  color:var(--fildişi);outline:none;
  transition:border-color .25s;
}
.alan-grubu input:focus{border-bottom-color:var(--bordo-p);}
.alan-grubu input::placeholder{color:var(--yazı3);font-family:'Inter',sans-serif;font-weight:300;}
.çift-alan{display:grid;grid-template-columns:1fr 1fr;gap:20px;}

.bilgi-şeridi{
  font-size:0.74rem;font-weight:300;color:var(--yazı2);
  border-left:2px solid var(--bordo);padding:9px 14px;margin-bottom:30px;
}

.destek-etiket{
  display:block;font-family:'JetBrains Mono',monospace;
  font-size:0.62rem;font-weight:500;letter-spacing:0.1em;
  text-transform:uppercase;color:var(--yazı3);margin-bottom:13px;
}
.destek-etiket em{font-style:normal;color:var(--bordo-p);font-size:0.6rem;margin-left:6px;}
.destek-kartlar{display:flex;flex-direction:column;gap:1px;margin-bottom:30px;background:var(--çizgi2);}
.destek-kart{
  background:var(--siyah2);padding:14px 16px;cursor:pointer;
  display:flex;align-items:flex-start;gap:12px;
  transition:background .25s;
}
.destek-kart:hover{background:rgba(63,74,46,0.07);}
.destek-kart.seçili{background:rgba(63,74,46,0.12);border-left:2px solid var(--bordo-p);}
.destek-kart input[type=radio]{accent-color:var(--bordo);margin-top:3px;flex-shrink:0;}
.dk-ad{font-size:0.81rem;font-weight:500;color:var(--yazı1);margin-bottom:2px;}
.dk-tutar{font-family:'JetBrains Mono',monospace;font-size:0.7rem;color:var(--bordo-p);font-weight:500;}
.dk-açık{font-size:0.66rem;color:var(--yazı3);margin-top:3px;line-height:1.5;}

.btn-hesapla{
  width:100%;margin-top:6px;
  background:transparent;color:var(--fildişi);
  padding:15px;border:1px solid var(--bordo);
  font-size:0.66rem;font-weight:600;letter-spacing:0.16em;
  text-transform:uppercase;cursor:pointer;
  position:relative;overflow:hidden;
  transition:letter-spacing .3s;
}
.btn-hesapla::before{
  content:'';position:absolute;inset:0;z-index:-1;
  background:linear-gradient(135deg,var(--bordo2),var(--bordo));
  transform:scaleX(0);transform-origin:left;
  transition:transform .4s cubic-bezier(.4,0,.2,1);
}
.btn-hesapla:hover{letter-spacing:0.22em;}
.btn-hesapla:hover::before{transform:scaleX(1);}

.sonuç-boş{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  min-height:420px;color:var(--yazı3);text-align:center;gap:20px;
}
.sonuç-boş svg{opacity:0.3;}
.sonuç-boş p{font-size:0.8rem;line-height:1.8;max-width:200px;}

.sonuç-dolu{display:none;flex-direction:column;}
.sonuç-dolu.aktif{display:flex;}

.sonuç-ana{padding-bottom:28px;border-bottom:1px solid var(--çizgi2);margin-bottom:26px;}
.sonuç-etiket{font-family:'JetBrains Mono',monospace;font-size:0.6rem;letter-spacing:0.18em;text-transform:uppercase;color:var(--bordo-p);margin-bottom:12px;}
.sonuç-rakam{
  font-family:'Fraunces',serif;font-size:3.1rem;font-weight:400;color:var(--fildişi);
  line-height:1;margin-bottom:8px;
}
.sonuç-alt{font-family:'JetBrains Mono',monospace;font-size:0.68rem;font-weight:400;color:var(--yazı3);}

.sonuç-satirlar{display:flex;flex-direction:column;gap:14px;margin-bottom:26px;}
.sonuç-satir{display:flex;justify-content:space-between;align-items:center;}
.ss-etiket{font-size:0.76rem;font-weight:300;color:var(--yazı3);}
.ss-değer{font-family:'JetBrains Mono',monospace;font-size:0.84rem;font-weight:500;color:var(--yazı1);}
.ss-değer.vurgu{color:var(--bordo-p);}

.destek-sonuç-blok{
  margin-bottom:22px;padding:16px 18px;
  background:rgba(63,74,46,0.08);border-left:2px solid var(--bordo);
}
.dsb-başlık{font-family:'JetBrains Mono',monospace;font-size:0.58rem;letter-spacing:0.14em;text-transform:uppercase;color:var(--bordo-p);margin-bottom:12px;}
.dsb-satirlar{display:flex;flex-direction:column;gap:8px;}
.dsb-satir{display:flex;justify-content:space-between;}
.dsb-satir span:first-child{font-size:0.72rem;color:var(--yazı3);}
.dsb-satir span:last-child{font-family:'JetBrains Mono',monospace;font-size:0.78rem;font-weight:500;color:var(--yazı1);}
.dsb-satir.net span:last-child{color:var(--bordo-p);font-size:0.95rem;font-weight:600;}

.sonuç-not{
  font-size:0.68rem;font-weight:300;color:var(--yazı3);
  border-top:1px solid var(--çizgi2);padding-top:16px;margin-bottom:20px;line-height:1.7;
}

/* ══ HİZMETLER — asimetrik liste ══ */
#hizmetler{background:var(--siyah);}
.hizmet-liste{display:flex;flex-direction:column;}
.hizmet-satır{
  display:grid;grid-template-columns:56px 1fr;gap:20px;
  padding:42px 0;border-bottom:1px solid var(--çizgi2);
  align-items:start;
  transition:padding-left .4s;
}
.hizmet-satır:hover{padding-left:14px;}
.hizmet-satır:first-child{border-top:1px solid var(--çizgi2);}
.hizmet-no{font-family:'JetBrains Mono',monospace;font-size:0.75rem;color:var(--taş);padding-top:4px;line-height:1.8;}
.hizmet-satır h4{
  font-family:'Fraunces',serif;font-size:clamp(1.2rem,3vw,1.5rem);font-weight:400;
  color:var(--fildişi);line-height:1.25;
}
.hizmet-satır p{font-size:0.84rem;font-weight:300;color:var(--yazı2);line-height:1.9;}
.hizmet-satır h4{grid-column:2;}
.hizmet-satır p{grid-column:2;}

/* ══ SSS ══ */
#sss{background:var(--siyah2);}
.sss-liste{border-top:1px solid var(--çizgi2);}
.sss-öge{border-bottom:1px solid var(--çizgi2);cursor:pointer;}
.sss-soru{
  display:grid;grid-template-columns:50px 1fr 28px;gap:20px;
  align-items:center;padding:26px 0;transition:color .25s;
}
.sss-öge:hover .sss-soru,.sss-öge.açık .sss-soru{color:var(--taş-açık);}
.sss-soru-no{font-family:'JetBrains Mono',monospace;font-size:0.72rem;color:var(--taş-soluk);}
.sss-soru-metin{font-family:'Fraunces',serif;font-size:1.15rem;font-weight:400;color:inherit;}
.sss-ikon{
  width:26px;height:26px;border:1px solid var(--taş-soluk);
  display:flex;align-items:center;justify-content:center;
  color:var(--taş);font-size:0.8rem;font-family:'JetBrains Mono',monospace;
  transition:transform .35s,background .25s,border-color .25s;
}
.sss-öge.açık .sss-ikon{transform:rotate(45deg);background:var(--bordo);color:var(--ters);border-color:var(--bordo);}
.sss-cevap{
  font-size:0.85rem;font-weight:300;color:var(--yazı2);
  line-height:1.95;max-height:0;overflow:hidden;
  padding-left:70px;
  transition:max-height .45s ease,padding .3s;
}
.sss-öge.açık .sss-cevap{max-height:420px;padding-bottom:28px;}

/* ══ İLETİŞİM ══ */
#iletisim{
  background:var(--siyah);
  padding:140px 5%;
  position:relative;
}
.iletişim-grid{
  display:grid;grid-template-columns:1fr auto;
  gap:60px;align-items:end;
  max-width:1240px;margin:0 auto;
  border-bottom:1px solid var(--çizgi2);padding-bottom:60px;
}
.iletişim-grid .b-başlık{font-size:clamp(2.4rem,6vw,5rem);}
.iletişim-btns{display:flex;flex-direction:column;gap:12px;align-items:flex-end;}
.btn-wa{
  background:transparent;color:#3DD16F;
  padding:13px 26px;border:1px solid rgba(61,209,111,0.35);
  font-size:0.64rem;font-weight:500;letter-spacing:0.12em;
  text-transform:uppercase;cursor:pointer;text-decoration:none;
  display:inline-flex;align-items:center;gap:8px;
  transition:background .25s,border-color .25s;
}
.btn-wa:hover{background:rgba(61,209,111,0.08);border-color:#3DD16F;}
.btn-wa svg{width:13px;height:13px;}

/* ══ FOOTER ══ */
footer{
  background:var(--siyah);padding:44px 5% 64px;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;
}
.footer-logo{font-family:'Fraunces',serif;font-size:1rem;font-weight:500;color:var(--bordo-p);}
footer p{font-family:'JetBrains Mono',monospace;font-size:0.62rem;font-weight:400;color:var(--yazı3);}

/* ══ MODAL ══ */
.modal-bg{
  display:none;position:fixed;inset:0;z-index:400;
  background:rgba(20,24,14,0.88);align-items:center;justify-content:center;padding:20px;
  backdrop-filter:blur(8px);
}
.modal-bg.açık{display:flex;}
.modal-kutu{
  background:var(--kart);border:1px solid var(--çizgi2);
  padding:50px;max-width:440px;width:100%;
  box-shadow:0 50px 120px rgba(0,0,0,0.85);
}
.modal-kutu h3{font-family:'Fraunces',serif;font-size:2rem;font-weight:400;color:var(--fildişi);margin-bottom:10px;}
.modal-kutu p{font-size:0.8rem;color:var(--yazı3);margin-bottom:28px;line-height:1.8;}
.modal-input{
  width:100%;background:transparent;border:none;
  border-bottom:1px solid var(--çizgi2);
  padding:12px 0;margin-bottom:18px;
  font-family:'Inter',sans-serif;font-size:0.9rem;font-weight:300;
  color:var(--fildişi);outline:none;transition:border-color .25s;
}
.modal-input:focus{border-bottom-color:var(--bordo-p);}
.modal-input::placeholder{color:var(--yazı3);}
.modal-eylemler{display:flex;gap:12px;justify-content:flex-end;margin-top:10px;}
.btn-iptal{
  padding:11px 20px;background:transparent;
  border:1px solid var(--çizgi2);color:var(--yazı3);
  font-size:0.62rem;letter-spacing:0.1em;text-transform:uppercase;cursor:pointer;
  transition:border-color .25s,color .25s;
}
.btn-iptal:hover{border-color:var(--yazı3);color:var(--yazı1);}

/* ══ RESPONSIVE ══ */
@media(max-width:900px){
  .hesap-ızgara{grid-template-columns:1fr;}
  .form-panel{border-right:none;border-bottom:1px solid var(--çizgi2);}
  .sonuç-panel{position:static;}
  .b-üst-grid{grid-template-columns:1fr;gap:16px;}
  .b-no{writing-mode:horizontal-tb;}
  .b-açıklama{text-align:left;max-width:none;}
  .hizmet-satır{grid-template-columns:40px 1fr;gap:10px 14px;}
  .hizmet-satır h4{grid-column:2;font-size:1.15rem;}
  .hizmet-satır p{grid-column:1/-1;padding-left:54px;}
  .iletişim-grid{grid-template-columns:1fr;}
  .iletişim-btns{align-items:flex-start;}
  .sss-soru{grid-template-columns:32px 1fr 26px;}
  .sss-cevap{padding-left:0;}
  .çerçeve-üst,.çerçeve-alt,.köşe-işareti{display:none;}
}
@media(max-width:580px){
  .bölüm{padding:90px 5%;}
  .form-panel,.sonuç-panel{padding:36px 24px;}
  .modal-kutu{padding:36px 24px;}
  .çift-alan{grid-template-columns:1fr;}
  footer{flex-direction:column;text-align:center;}
}

/* ══ GRAIN DOKU ══ */
.grain{
  position:fixed;inset:0;z-index:240;pointer-events:none;
  opacity:0.035;mix-blend-mode:multiply;
}
.grain svg{width:100%;height:100%;}

/* ══ CUSTOM CURSOR ══ */
@media(hover:hover) and (pointer:fine){
  body{cursor:none;}
  .imleç-nokta{
    position:fixed;top:0;left:0;width:6px;height:6px;
    background:var(--bordo-p);border-radius:50%;
    pointer-events:none;z-index:500;
    transform:translate(-50%,-50%);
    transition:width .25s,height .25s,background .25s;
  }
  .imleç-halka{
    position:fixed;top:0;left:0;width:34px;height:34px;
    border:1px solid var(--çizgi2);border-radius:50%;
    pointer-events:none;z-index:499;
    transform:translate(-50%,-50%);
    transition:width .35s,height .35s,border-color .35s,background .35s;
  }
  .imleç-halka.aktif{
    width:56px;height:56px;
    border-color:var(--bordo-p);
    background:rgba(63,74,46,0.08);
  }
  .imleç-nokta.aktif{background:var(--fildişi);width:4px;height:4px;}
}
@media(hover:none){.imleç-nokta,.imleç-halka{display:none;}}

/* ══ COUNT-UP RAKAM ══ */
.sonuç-rakam.sayılıyor{
  animation:rakamVurgu .5s ease;
}
@keyframes rakamVurgu{
  0%{opacity:0.3;transform:translateY(6px);}
  100%{opacity:1;transform:translateY(0);}
}

/* ══ HOVER TILT (hizmet satır, destek kart) ══ */
.destek-kart,.hizmet-satır,.sss-öge,.btn-dolu,.btn-çerçeve,.btn-hesapla,.btn-wa,.nav-cta,.nav-links a{
  will-change:transform;
}
.btn-dolu:active,.btn-hesapla:active,.btn-çerçeve:active,.btn-wa:active{
  transform:scale(0.97);
}

/* ══ INPUT CANLI ODAK ══ */
.alan-grubu{position:relative;}
.alan-grubu::after{
  content:'';position:absolute;bottom:0;left:0;height:1px;width:0;
  background:var(--bordo-p);transition:width .35s cubic-bezier(.4,0,.2,1);
}
.alan-grubu:has(input:focus)::after{width:100%;}

/* ══ HERO PARALAKS ══ */
.hero-dev-yazı{will-change:transform;}

/* Modül blokları */
.modul-blok{display:grid;grid-template-columns:1fr 1fr;min-height:560px;border-bottom:1px solid var(--çizgi2);overflow:hidden;}
.modul-blok:nth-child(even) .modul-yazi{order:2;}
.modul-blok:nth-child(even) .modul-dekor{order:1;}
.modul-yazi{display:flex;flex-direction:column;justify-content:center;padding:72px 7% 72px 5%;background:var(--siyah2);}
.modul-blok:nth-child(even) .modul-yazi{padding:72px 5% 72px 7%;}
.modul-etiket{font-family:"JetBrains Mono",monospace;font-size:.62rem;letter-spacing:.22em;color:var(--taş);text-transform:uppercase;margin-bottom:22px;display:flex;align-items:center;gap:10px;}
.modul-etiket::before{content:"";width:22px;height:1px;background:var(--taş);}
.modul-baslik{font-family:"Fraunces",serif;font-size:clamp(1.7rem,2.8vw,2.6rem);font-weight:340;line-height:1.1;color:var(--fildişi);margin-bottom:16px;}
.modul-baslik em{font-style:italic;font-weight:300;color:var(--yazı2);}
.modul-acik{font-size:.88rem;font-weight:300;color:var(--yazı2);line-height:1.9;max-width:420px;margin-bottom:12px;}
.modul-teaser{font-size:.8rem;color:var(--bordo-p);font-style:italic;margin-bottom:28px;max-width:400px;line-height:1.7;}
.modul-dekor{display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;}
.md-hesap{background:linear-gradient(135deg,var(--siyah3),rgba(63,74,46,.08));}
.md-hizmet{background:linear-gradient(135deg,rgba(63,74,46,.06),var(--siyah3));}
.md-sss{background:linear-gradient(135deg,var(--siyah3),rgba(184,153,104,.08));}
.md-iletisim{background:linear-gradient(135deg,rgba(184,153,104,.06),var(--siyah3));}
.onizleme{background:var(--kart);border:1px solid var(--çizgi2);padding:34px 34px 28px;width:78%;max-width:430px;position:relative;z-index:1;box-shadow:0 28px 70px rgba(20,24,14,.08);}
.onizleme::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--bordo),var(--taş));}
.oz-etiket{font-family:"JetBrains Mono",monospace;font-size:.64rem;letter-spacing:.16em;color:var(--bordo-p);text-transform:uppercase;margin-bottom:14px;}
.oz-rakam{font-family:"Fraunces",serif;font-size:clamp(2.35rem,3.4vw,3.35rem);font-weight:400;color:var(--fildişi);line-height:1;margin-bottom:8px;}
.oz-alt{font-family:"JetBrains Mono",monospace;font-size:.68rem;color:var(--yazı3);margin-bottom:22px;}
.oz-satirlar{display:flex;flex-direction:column;gap:10px;}
.oz-satir{display:flex;justify-content:space-between;gap:18px;font-size:.82rem;}
.oz-satir span:first-child{color:var(--yazı3);}
.oz-satir span:last-child{font-family:"JetBrains Mono",monospace;color:var(--yazı2);font-size:.78rem;text-align:right;white-space:nowrap;}
.oz-liste{display:flex;flex-direction:column;gap:0;margin-top:4px;}
.oz-liste-satir{display:flex;align-items:center;gap:13px;padding:13px 0;border-bottom:1px solid var(--çizgi2);font-size:.88rem;color:var(--yazı2);}
.oz-liste-satir:last-child{border-bottom:none;}
.oz-no{font-family:"JetBrains Mono",monospace;font-size:.66rem;color:var(--taş);min-width:20px;}
.oz-sss{display:flex;flex-direction:column;gap:0;}
.oz-sss-item{padding:13px 0;border-bottom:1px solid var(--çizgi2);font-size:.86rem;color:var(--yazı2);display:flex;justify-content:space-between;gap:14px;align-items:center;}
.oz-sss-item:last-child{border-bottom:none;}

/* Sayfa view'ları */
.view{animation:fadeIn .35s ease;}
@keyframes fadeIn{from{opacity:0;transform:translateY(12px);}to{opacity:1;transform:translateY(0);}}
.sayfa-hero{padding:148px 5% 72px;background:var(--siyah2);border-bottom:1px solid var(--çizgi2);position:relative;overflow:hidden;}
.sayfa-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 80% at 100% 50%,rgba(63,74,46,.1) 0%,transparent 65%);pointer-events:none;}
.sayfa-hero-ic{max-width:1240px;margin:0 auto;position:relative;z-index:1;}
.geri-btn{display:inline-flex;align-items:center;gap:8px;background:transparent;border:none;font-family:"JetBrains Mono",monospace;font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;color:var(--yazı3);cursor:pointer;margin-bottom:36px;padding:0;transition:color .2s;}
.geri-btn:hover{color:var(--taş);}
.sayfa-baslik{font-family:"Fraunces",serif;font-size:clamp(2.2rem,5vw,4rem);font-weight:340;line-height:1.05;color:var(--fildişi);margin-bottom:14px;}
.sayfa-baslik em{font-style:italic;font-weight:300;color:var(--yazı2);}
.sayfa-alt{font-size:.9rem;font-weight:300;color:var(--yazı2);max-width:560px;line-height:1.85;}
.sayfa-icerik{padding:80px 5%;max-width:1240px;margin:0 auto;}

/* İletişim form */
.form-alan{margin-bottom:26px;position:relative;}
.form-alan label{display:block;font-family:"JetBrains Mono",monospace;font-size:.6rem;font-weight:500;letter-spacing:.13em;text-transform:uppercase;color:var(--yazı3);margin-bottom:10px;}
.form-alan input,.form-alan textarea{width:100%;background:transparent;border:none;border-bottom:1px solid var(--çizgi2);padding:11px 2px;font-family:Inter,sans-serif;font-size:.95rem;font-weight:300;color:var(--fildişi);outline:none;transition:border-color .25s;resize:none;}
.form-alan input:focus,.form-alan textarea:focus{border-bottom-color:var(--bordo-p);}
.form-alan input::placeholder,.form-alan textarea::placeholder{color:var(--yazı3);}
.form-alan::after{content:"";position:absolute;bottom:0;left:0;height:1px;width:0;background:var(--bordo-p);transition:width .35s cubic-bezier(.4,0,.2,1);}
.form-alan:has(input:focus)::after,.form-alan:has(textarea:focus)::after{width:100%;}

/* Nav aktif durumu */
.nav-aktif{color:var(--taş)!important;}
.nav-aktif::after{width:100%!important;}

@media(max-width:860px){
  .modul-blok{grid-template-columns:1fr;}
  .modul-blok:nth-child(even) .modul-yazi{order:1;}
  .modul-blok:nth-child(even) .modul-dekor{order:2;}
  .modul-dekor{min-height:340px;padding:34px 5%;}
  .modul-yazi{padding:56px 5%!important;}
  .onizleme{width:100%;max-width:440px;}
}

/* Çok sayfalı gezinme ve mobil menü */
.nav-logo{position:relative;z-index:2;}
.nav-logo::after{content:none!important;}
.nav-logo .logo-svg{background:var(--siyah);}
.kö-sol-üst,.kö-sağ-üst{display:none;}
.nav-links a[aria-current="page"]{color:var(--taş);}
.menu-toggle{display:none;width:42px;height:42px;border:1px solid var(--çizgi2);background:var(--siyah);align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer;color:var(--fildişi);}
.menu-toggle span{display:block;width:18px;height:1px;background:currentColor;transition:transform .25s,opacity .25s;}
body.menu-open .menu-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg);}
body.menu-open .menu-toggle span:nth-child(2){opacity:0;}
body.menu-open .menu-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
.page-main{min-height:calc(100vh - 108px);}
.geri-btn{text-decoration:none;}
.modul-yazi>.btn-dolu{width:max-content;}
.sayfa-icerik>.sayfa-eylemler{margin-top:48px;display:flex;gap:16px;flex-wrap:wrap;}
.iletisim-grid-page{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;}

@media(max-width:900px){
  nav{height:72px;}
  .menu-toggle{display:flex;margin-left:auto;margin-right:12px;}
  .nav-links{display:flex;position:fixed;top:72px;left:0;right:0;padding:20px 5% 28px;background:rgba(247,245,238,.98);border-bottom:1px solid var(--çizgi2);flex-direction:column;gap:0;transform:translateY(-130%);opacity:0;visibility:hidden;transition:transform .3s,opacity .3s,visibility .3s;}
  body.menu-open .nav-links{transform:translateY(0);opacity:1;visibility:visible;}
  .nav-links li{border-bottom:1px solid var(--çizgi);}
  .nav-links a{display:block;padding:15px 0;font-size:.75rem;}
  .nav-cta{padding:9px 12px;}
  .iletisim-grid-page{grid-template-columns:1fr;gap:48px;}
}
@media(max-width:420px){
  nav{padding:0 4%;}
  .logo-svg{width:34px;height:34px;}
  .nav-logo{gap:9px;}
  .logo-üst{font-size:.92rem;}
  .logo-alt{font-size:.48rem;letter-spacing:.18em;}
  .nav-cta{display:none;}
  .menu-toggle{margin-right:0;}
  .onizleme{padding:26px 22px 24px;}
  .oz-rakam{font-size:2.2rem;}
}