/* ============================================================
   MERİDYEN MİMARLIK — örnek çalışma
   Ultra minimalist · kirli beyaz · ince tipografi · geniş boşluk
   ============================================================ */

:root{
  --kagit:#f4f2ee;
  --kagit-2:#eceae5;
  --murekkep:#16161a;
  --soluk:#6d6d72;
  --sonuk:#9a9a9f;
  --cizgi:#dedbd4;
  --en:1320px;
  --yay:cubic-bezier(.22,.68,.28,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:Inter,-apple-system,"Segoe UI",sans-serif;
  background:var(--kagit);color:var(--murekkep);
  line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased;
  overflow-x:clip;padding-bottom:46px;
}
h1,h2,h3,h4,.disp{font-family:Jost,Inter,sans-serif;font-weight:300;line-height:1.12;
  letter-spacing:-.005em}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--murekkep);color:var(--kagit)}
.kap{max-width:var(--en);margin:0 auto;padding:0 40px}
section{padding:150px 0;position:relative}

/* ---------- ÜST ---------- */
header{position:fixed;top:0;left:0;right:0;z-index:60;padding:34px 0;
  transition:padding .5s var(--yay),background .5s var(--yay)}
header.kaydi{padding:18px 0;background:rgba(244,242,238,.86);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--cizgi)}
header .kap{display:flex;align-items:center;gap:40px}
.logo img{width:168px;height:auto;transition:width .5s var(--yay)}
header.kaydi .logo img{width:140px}
nav{display:flex;gap:38px;margin-left:auto}
nav a{font-family:Jost,sans-serif;font-size:13px;font-weight:400;letter-spacing:.22em;
  text-transform:uppercase;color:var(--soluk);position:relative;padding-bottom:3px;
  transition:color .3s}
nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:var(--murekkep);transform:scaleX(0);transform-origin:right;
  transition:transform .45s var(--yay)}
nav a:hover{color:var(--murekkep)}
nav a:hover::after{transform:scaleX(1);transform-origin:left}
.hamb{display:none;background:none;border:0;cursor:pointer;padding:10px;margin-left:auto}
.hamb span{display:block;width:24px;height:1px;background:var(--murekkep);margin:6px 0;
  transition:.35s var(--yay)}
.hamb.acik span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamb.acik span:nth-child(2){opacity:0}
.hamb.acik span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mmenu{display:none;position:fixed;inset:0;z-index:55;background:var(--kagit);
  padding:120px 40px;flex-direction:column;gap:0;clip-path:inset(0 0 100% 0);
  transition:clip-path .6s var(--yay)}
.mmenu.acik{clip-path:inset(0 0 0 0)}
.mmenu a{font-family:Jost,sans-serif;font-size:30px;font-weight:300;letter-spacing:.04em;
  padding:22px 0;border-bottom:1px solid var(--cizgi);opacity:0;transform:translateY(14px);
  transition:.55s var(--yay)}
.mmenu.acik a{opacity:1;transform:none}
.mmenu.acik a:nth-child(1){transition-delay:.1s}.mmenu.acik a:nth-child(2){transition-delay:.16s}
.mmenu.acik a:nth-child(3){transition-delay:.22s}.mmenu.acik a:nth-child(4){transition-delay:.28s}

/* ---------- HAREKET ---------- */
.mask{display:block;overflow:hidden;padding-bottom:.16em;margin-bottom:-.16em}
.mask>span{display:block;transform:translateY(108%);opacity:0;
  animation:maskAc 1.25s var(--yay) forwards}
@keyframes maskAc{to{transform:translateY(0);opacity:1}}
.g1{animation-delay:.15s}.g2{animation-delay:.3s}.g3{animation-delay:.45s}
.ac{opacity:0;transform:translateY(34px);
  transition:opacity 1.1s var(--yay),transform 1.1s var(--yay)}
.ac.gor{opacity:1;transform:none}
.ac-cizgi{transform:scaleX(0);transform-origin:left;transition:transform 1.3s var(--yay)}
.ac-cizgi.gor{transform:scaleX(1)}
@media (prefers-reduced-motion:reduce){
  .ac,.mask>span,.ac-cizgi{opacity:1!important;transform:none!important;animation:none!important}
}

/* ---------- HERO ---------- */
.hero{padding:190px 0 0;min-height:100vh;display:flex;flex-direction:column;justify-content:center}
.hero .ustyazi{font-family:Jost,sans-serif;font-size:12.5px;letter-spacing:.32em;
  text-transform:uppercase;color:var(--sonuk);margin-bottom:44px}
.hero h1{font-size:clamp(42px,7vw,104px);font-weight:200;letter-spacing:-.02em;
  margin-bottom:52px}
.hero h1 em{font-style:italic;font-family:"Cormorant Garamond",Jost,serif;font-weight:300}
.hero-alt{display:grid;grid-template-columns:1fr auto;gap:60px;align-items:end;
  padding-bottom:46px;border-bottom:1px solid var(--cizgi)}
.hero-alt p{max-width:430px;color:var(--soluk);font-size:16.5px}
.hero-alt .yer{font-family:Jost,sans-serif;font-size:12.5px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--sonuk);text-align:right;line-height:2}

/* hero görseli: parallaks */
.hero-gorsel{margin-top:70px;height:70vh;min-height:420px;overflow:hidden;position:relative}
.hero-gorsel img{position:absolute;inset:-14% 0;width:100%;height:128%;object-fit:cover;
  will-change:transform}

/* ---------- SAYILAR ---------- */
.sayilar{display:grid;grid-template-columns:repeat(4,1fr);gap:40px;
  padding:96px 0;border-bottom:1px solid var(--cizgi)}
.sayilar b{display:block;font-family:Jost,sans-serif;font-size:clamp(40px,4.6vw,64px);
  font-weight:300;letter-spacing:-.025em;margin-bottom:12px;color:var(--murekkep)}
.sayilar>div>span{font-family:Jost,sans-serif;font-size:12px;letter-spacing:.2em;
  text-transform:uppercase;color:#5f5f66}
.sayilar b span{font:inherit;color:inherit;letter-spacing:inherit}

/* ---------- BÖLÜM BAŞLIĞI ---------- */
.bas{display:grid;grid-template-columns:.34fr .66fr;gap:60px;margin-bottom:76px;align-items:start}
.bas .etiket{font-family:Jost,sans-serif;font-size:12px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--sonuk);padding-top:12px}
.bas h2{font-size:clamp(28px,3.6vw,46px);font-weight:200;max-width:760px}
.bas h2 em{font-style:italic;font-family:"Cormorant Garamond",serif}

/* ---------- PROJELER: yatay galeri ---------- */
.galeri-kap{overflow:hidden}
.galeri{display:flex;gap:34px;padding-bottom:14px;will-change:transform}
.proje{flex:0 0 auto;width:clamp(280px,30vw,430px)}
.proje .gor{overflow:hidden;background:var(--kagit-2);margin-bottom:22px}
.proje .gor img{width:100%;aspect-ratio:4/5;object-fit:cover;
  filter:grayscale(.22);transition:transform 1.5s var(--yay),filter 1s var(--yay)}
.proje:hover .gor img{transform:scale(1.045);filter:grayscale(0)}
.proje .yil{font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--sonuk)}
.proje h3{font-size:21px;font-weight:300;margin:8px 0 6px}
.proje p{font-size:14.4px;color:var(--soluk)}
.galeri-not{display:flex;align-items:center;gap:14px;margin-top:34px;
  font-family:Jost,sans-serif;font-size:12px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--sonuk)}
.galeri-not i{display:block;width:56px;height:1px;background:var(--cizgi);position:relative}
.galeri-not i::after{content:"";position:absolute;left:0;top:0;height:1px;width:22px;
  background:var(--murekkep);animation:kayCizgi 2.6s var(--yay) infinite}
@keyframes kayCizgi{0%{left:0}50%{left:34px}100%{left:0}}

/* ---------- YAKLAŞIM ---------- */
.yaklasim{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--cizgi)}
.yk{padding:52px 40px 52px 0;border-right:1px solid var(--cizgi)}
.yk:last-child{border-right:0;padding-right:0}
.yk:not(:first-child){padding-left:40px}
.yk .no{font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.24em;color:var(--sonuk);
  display:block;margin-bottom:22px}
.yk h3{font-size:22px;font-weight:300;margin-bottom:14px}
.yk p{font-size:15px;color:var(--soluk)}

/* ---------- STÜDYO ---------- */
.studyo{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:stretch}
.studyo .gorsel{overflow:hidden;min-height:520px;position:relative}
.studyo .gorsel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.studyo .metin{padding:80px 0 80px 76px;display:flex;flex-direction:column;justify-content:center}
.studyo .metin h2{font-size:clamp(26px,3.2vw,40px);font-weight:200;margin-bottom:26px}
.studyo .metin p{color:var(--soluk);margin-bottom:20px;max-width:480px}
.studyo .imza{margin-top:22px;font-family:"Cormorant Garamond",serif;font-style:italic;
  font-size:21px;color:var(--murekkep)}

/* ---------- DOKU ŞERİDİ ---------- */
.doku-serit{height:46vh;min-height:300px;overflow:hidden;position:relative}
.doku-serit img{position:absolute;inset:-12% 0;width:100%;height:124%;object-fit:cover;
  will-change:transform}
.doku-serit .soz{position:absolute;inset:0;display:grid;place-items:center;z-index:2;
  padding:0 40px;text-align:center}
.doku-serit .soz p{font-family:"Cormorant Garamond",serif;font-style:italic;
  font-size:clamp(22px,3.4vw,42px);color:#fff;max-width:820px;line-height:1.35;
  text-shadow:0 2px 30px rgba(0,0,0,.5)}

/* ---------- İLETİŞİM ---------- */
.iletisim{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start}
.iletisim h2{font-size:clamp(30px,4vw,54px);font-weight:200;margin-bottom:30px}
.bilgi{border-top:1px solid var(--cizgi)}
.bilgi div{display:grid;grid-template-columns:120px 1fr;gap:20px;padding:20px 0;
  border-bottom:1px solid var(--cizgi);font-size:15.4px}
.bilgi b{font-family:Jost,sans-serif;font-weight:400;font-size:11.5px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--sonuk);padding-top:4px}
form{display:grid;gap:0}
form label{font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--sonuk);margin-bottom:8px;display:block}
form input,form textarea{width:100%;background:transparent;border:0;
  border-bottom:1px solid var(--cizgi);padding:12px 0 16px;margin-bottom:30px;
  font:400 16px Inter;color:var(--murekkep);transition:border-color .35s}
form input:focus,form textarea:focus{outline:none;border-bottom-color:var(--murekkep)}
form textarea{resize:vertical;min-height:110px}
.btn{display:inline-flex;align-items:center;gap:14px;background:var(--murekkep);color:var(--kagit);
  border:0;cursor:pointer;font-family:Jost,sans-serif;font-size:12.5px;letter-spacing:.22em;
  text-transform:uppercase;padding:20px 38px;position:relative;overflow:hidden;
  transition:transform .4s var(--yay)}
.btn span{position:relative;z-index:2}
.btn::before{content:"";position:absolute;inset:0;background:#2e2e34;
  transform:translateY(101%);transition:transform .45s var(--yay)}
.btn:hover::before{transform:translateY(0)}
.btn:hover{transform:translateY(-2px)}
.gonderildi{display:none;padding:22px 0;font-size:15.4px;color:var(--soluk);
  border-top:1px solid var(--cizgi)}

/* ---------- ALT ---------- */
footer{border-top:1px solid var(--cizgi);padding:70px 0 40px}
.f-ic{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;align-items:flex-end}
footer img{width:180px;opacity:.85;margin-bottom:18px}
footer .adres{font-size:14.6px;color:var(--soluk);max-width:280px}
footer .sag{text-align:right;font-family:Jost,sans-serif;font-size:12px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--sonuk);line-height:2.2}
.f-alt{margin-top:56px;padding-top:26px;border-top:1px solid var(--cizgi);
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  font-size:12.4px;color:var(--sonuk)}

/* ---------- DEMO ŞERİDİ ---------- */
.demo{position:fixed;left:0;right:0;bottom:0;z-index:70;background:#16161a;color:#f4f2ee;
  font-size:12.2px;padding:11px 20px;display:flex;gap:14px;align-items:center;
  justify-content:center;flex-wrap:wrap;text-align:center}
.demo b{font-family:Jost,sans-serif;letter-spacing:.16em;font-weight:400}
.demo a{border-bottom:1px solid rgba(244,242,238,.4)}

/* ---------- DUYARLI ---------- */
@media(max-width:1000px){
  .kap{padding:0 26px}
  .logo img{width:132px}
  header.kaydi .logo img{width:118px}
  section{padding:100px 0}
  .hero{padding:140px 0 0;min-height:auto}
  .hero-alt{grid-template-columns:1fr;gap:26px}
  .hero-alt .yer{text-align:left}
  .sayilar{grid-template-columns:1fr 1fr;gap:36px 24px;padding:64px 0}
  .bas{grid-template-columns:1fr;gap:20px;margin-bottom:48px}
  .yaklasim{grid-template-columns:1fr}
  .yk{border-right:0;border-bottom:1px solid var(--cizgi);padding:38px 0!important}
  .yk:last-child{border-bottom:0}
  .studyo{grid-template-columns:1fr}
  .studyo .gorsel{min-height:300px}
  .studyo .metin{padding:52px 0}
  .iletisim{grid-template-columns:1fr;gap:52px}
  nav{display:none}.hamb{display:block}.mmenu{display:flex}
  .f-ic{flex-direction:column;align-items:flex-start}
  footer .sag{text-align:left}
  .proje{width:76vw}
  .hero-gorsel{height:52vh}
}

/* ============================================================
   REVİZYON — okunabilirlik, yeni menü, sticky galeri,
   ek bölümler, zengin footer, BiloCom rozeti
   ============================================================ */

/* --- okunabilirlik --- */
.sayilar b{font-weight:300;color:var(--murekkep)}
.sayilar>div>span{color:#5f5f66;font-size:12.4px}
.yk .no{color:#3d3d44;font-size:12.5px;font-weight:400}
.proje .yil{color:#5f5f66}
.bas .etiket{color:#5f5f66}
.hero .ustyazi{color:#5f5f66}
.hero-alt .yer{color:#5f5f66}
.galeri-not{color:#5f5f66}

/* --- YENİ MENÜ (liste paneli) --- */
.menu-ac{margin-left:auto;background:none;border:0;cursor:pointer;display:flex;align-items:center;
  gap:13px;font-family:Jost,sans-serif;font-size:12px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--murekkep);padding:8px 0}
.menu-ac i{display:block;width:26px;height:9px;position:relative}
.menu-ac i::before,.menu-ac i::after{content:"";position:absolute;left:0;width:26px;height:1px;
  background:var(--murekkep);transition:transform .45s var(--yay),width .45s var(--yay)}
.menu-ac i::before{top:0}
.menu-ac i::after{bottom:0;width:16px}
.menu-ac:hover i::after{width:26px}
.menu-ac.acik i::before{transform:translateY(4px) rotate(45deg)}
.menu-ac.acik i::after{transform:translateY(-4px) rotate(-45deg);width:26px}

.panel{position:fixed;inset:0;z-index:75;pointer-events:none}
.panel .perde{position:absolute;inset:0;background:rgba(22,22,26,.34);opacity:0;
  transition:opacity .5s var(--yay)}
.panel .kutu{position:absolute;top:0;right:0;bottom:0;width:min(560px,100%);
  background:var(--kagit);padding:130px 60px 46px;display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .7s var(--yay);
  box-shadow:-30px 0 80px -40px rgba(0,0,0,.35)}
.panel.acik{pointer-events:auto}
.panel.acik .perde{opacity:1}
.panel.acik .kutu{transform:none}
.panel-liste{list-style:none;border-top:1px solid var(--cizgi)}
.panel-liste li{border-bottom:1px solid var(--cizgi);overflow:hidden}
.panel-liste a{display:flex;align-items:baseline;gap:22px;padding:26px 0;position:relative;
  opacity:0;transform:translateY(26px);transition:.6s var(--yay)}
.panel.acik .panel-liste a{opacity:1;transform:none}
.panel.acik li:nth-child(1) a{transition-delay:.14s}
.panel.acik li:nth-child(2) a{transition-delay:.2s}
.panel.acik li:nth-child(3) a{transition-delay:.26s}
.panel.acik li:nth-child(4) a{transition-delay:.32s}
.panel.acik li:nth-child(5) a{transition-delay:.38s}
.panel-liste .no{font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.2em;color:#8d8d94;
  min-width:26px}
.panel-liste .ad{font-family:Jost,sans-serif;font-size:32px;font-weight:300;letter-spacing:-.01em;
  transition:transform .5s var(--yay)}
.panel-liste a:hover .ad{transform:translateX(10px)}
.panel-liste .ok{margin-left:auto;font-size:18px;opacity:0;transform:translateX(-8px);
  transition:.45s var(--yay)}
.panel-liste a:hover .ok{opacity:1;transform:none}
.panel-alt{margin-top:auto;padding-top:34px;border-top:1px solid var(--cizgi);
  opacity:0;transform:translateY(16px);transition:.6s .46s var(--yay)}
.panel.acik .panel-alt{opacity:1;transform:none}
.panel-alt .kucuk{font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.2em;
  text-transform:uppercase;color:#8d8d94;margin-bottom:12px}
.panel-alt p{font-size:15px;color:var(--soluk);margin-bottom:18px;max-width:380px}
.panel-alt .baglanti{display:inline-flex;align-items:center;gap:10px;font-family:Jost,sans-serif;
  font-size:13px;letter-spacing:.14em;text-transform:uppercase;border-bottom:1px solid var(--murekkep);
  padding-bottom:5px;transition:gap .4s var(--yay)}
.panel-alt .baglanti:hover{gap:16px}
.panel-kapat{position:absolute;top:44px;right:60px;background:none;border:0;cursor:pointer;
  font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;
  color:#5f5f66}

/* --- STICKY YATAY GALERİ --- */
.galeri-bolum{position:relative}
.galeri-sabit{position:sticky;top:0;height:100vh;display:flex;align-items:center;overflow:hidden}
.galeri{display:flex;gap:40px;padding:0 40px;will-change:transform;align-items:flex-start}
.proje{flex:0 0 auto;width:clamp(300px,26vw,400px)}
.galeri-ilerleme{position:absolute;left:40px;right:40px;bottom:52px;height:1px;background:var(--cizgi)}
.galeri-ilerleme i{display:block;height:1px;width:0;background:var(--murekkep);transition:width .1s linear}
.galeri-sayac{position:absolute;right:40px;bottom:68px;font-family:Jost,sans-serif;font-size:12px;
  letter-spacing:.2em;color:#5f5f66}

/* --- HİZMETLER --- */
.hizmetler{border-top:1px solid var(--cizgi)}
.hz{display:grid;grid-template-columns:70px 1fr 1.3fr auto;gap:36px;align-items:center;
  padding:34px 0;border-bottom:1px solid var(--cizgi);transition:padding-left .5s var(--yay)}
.hz:hover{padding-left:18px}
.hz .no{font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.2em;color:#8d8d94}
.hz h3{font-size:24px;font-weight:300}
.hz p{font-size:15px;color:var(--soluk)}
.hz .sure{font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;
  color:#5f5f66;white-space:nowrap}

/* --- SÜREÇ --- */
.surec{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid var(--cizgi);
  margin-top:10px}
.sr{padding:40px 26px 0 0;border-right:1px solid var(--cizgi);position:relative}
.sr:last-child{border-right:0}
.sr:not(:first-child){padding-left:26px}
.sr::before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;
  background:var(--murekkep);transform:scale(0);transition:transform .5s var(--yay) .1s}
.sr.gor::before{transform:scale(1)}
.sr .adim{font-family:Jost,sans-serif;font-size:11px;letter-spacing:.2em;color:#8d8d94;display:block;
  margin-bottom:14px}
.sr h4{font-size:17px;font-weight:400;margin-bottom:8px}
.sr p{font-size:14px;color:var(--soluk)}

/* --- GÖRÜŞLER --- */
.gorusler{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--cizgi)}
.gr{padding:46px 40px 46px 0;border-right:1px solid var(--cizgi)}
.gr:last-child{border-right:0;padding-right:0}
.gr:not(:first-child){padding-left:40px}
.gr blockquote{font-family:"Cormorant Garamond",serif;font-size:22px;line-height:1.45;
  font-style:italic;margin-bottom:24px}
.gr .kim{font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;
  color:#5f5f66}

/* --- SSS --- */
.sss{border-top:1px solid var(--cizgi);max-width:900px}
.sss .satir{border-bottom:1px solid var(--cizgi)}
.sss button{width:100%;background:none;border:0;cursor:pointer;text-align:left;padding:26px 46px 26px 0;
  position:relative;font-family:Jost,sans-serif;font-size:19px;font-weight:300;color:var(--murekkep)}
.sss button::after{content:"";position:absolute;right:6px;top:50%;width:13px;height:1px;
  background:var(--murekkep);transition:transform .4s var(--yay)}
.sss button::before{content:"";position:absolute;right:12px;top:50%;width:1px;height:13px;
  background:var(--murekkep);margin-top:-6px;transition:transform .4s var(--yay)}
.sss .satir.acik button::before{transform:scaleY(0)}
.sss .cevap{max-height:0;overflow:hidden;transition:max-height .5s var(--yay)}
.sss .cevap p{padding:0 0 26px;color:var(--soluk);font-size:15.4px;max-width:700px}

/* --- BASIN ŞERİDİ --- */
.basin{border-top:1px solid var(--cizgi);border-bottom:1px solid var(--cizgi);padding:30px 0;
  overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.basin-ic{display:flex;gap:70px;width:max-content;animation:basinKay 34s linear infinite}
.basin-ic span{font-family:Jost,sans-serif;font-size:14px;letter-spacing:.18em;text-transform:uppercase;
  color:#8d8d94;white-space:nowrap}
@keyframes basinKay{to{transform:translateX(-50%)}}

/* --- ZENGİN FOOTER --- */
footer{padding:96px 0 40px}
.f-ust{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:50px;padding-bottom:56px;
  border-bottom:1px solid var(--cizgi)}
.f-ust h5{font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;
  color:#8d8d94;margin-bottom:18px;font-weight:400}
.f-ust a,.f-ust p{display:block;font-size:14.6px;color:var(--soluk);padding:5px 0;
  transition:color .3s,transform .3s var(--yay)}
.f-ust a:hover{color:var(--murekkep);transform:translateX(3px)}
.f-bulten{margin-top:18px;display:flex;gap:10px;max-width:300px}
.f-bulten input{flex:1;background:transparent;border:0;border-bottom:1px solid var(--cizgi);
  padding:9px 0;font:400 14px Inter;color:var(--murekkep)}
.f-bulten input:focus{outline:none;border-bottom-color:var(--murekkep)}
.f-bulten button{background:none;border:0;cursor:pointer;font-family:Jost,sans-serif;font-size:11.5px;
  letter-spacing:.18em;text-transform:uppercase;color:var(--murekkep)}
.f-orta{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;padding:34px 0;
  border-bottom:1px solid var(--cizgi);align-items:center}
.f-orta .buyuk{font-family:Jost,sans-serif;font-size:clamp(30px,6vw,82px);font-weight:200;
  letter-spacing:-.02em;color:#d9d5cd;line-height:1;user-select:none}
.f-alt{margin-top:26px;padding-top:0;border-top:0}
.f-yapan{display:inline-flex;align-items:center;gap:9px;color:#5f5f66}
.f-yapan a{border-bottom:1px solid #b9b5ad;color:var(--murekkep);transition:border-color .3s}
.f-yapan a:hover{border-bottom-color:var(--murekkep)}

/* --- BİLOCOM ROZETİ (sağ alt) --- */
.bc-rozet{position:fixed;right:26px;bottom:66px;z-index:72;width:56px;height:56px;border-radius:50%;
  background:#101217;border:1px solid rgba(255,255,255,.14);cursor:pointer;display:grid;
  place-items:center;box-shadow:0 16px 40px -16px rgba(0,0,0,.5);
  transition:transform .45s var(--yay),box-shadow .45s var(--yay)}
.bc-rozet:hover{transform:translateY(-4px) scale(1.04);box-shadow:0 22px 50px -18px rgba(0,0,0,.6)}
.bc-rozet img{width:28px;height:auto}
.bc-rozet::after{content:"";position:absolute;inset:-5px;border-radius:50%;
  border:1px solid rgba(255,255,255,.18);opacity:0;transform:scale(.9);
  transition:.5s var(--yay)}
.bc-rozet:hover::after{opacity:1;transform:scale(1)}

.bc-modal{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:26px;
  pointer-events:none;opacity:0;transition:opacity .4s var(--yay)}
.bc-modal.acik{pointer-events:auto;opacity:1}
.bc-modal .fon{position:absolute;inset:0;background:rgba(16,16,20,.62);backdrop-filter:blur(6px)}
.bc-kutu{position:relative;background:#0f1116;color:#eef1f5;border:1px solid rgba(255,255,255,.12);
  border-radius:16px;padding:44px 44px 38px;max-width:520px;width:100%;text-align:center;
  transform:translateY(22px) scale(.97);transition:transform .5s var(--yay)}
.bc-modal.acik .bc-kutu{transform:none}
.bc-kutu img{width:150px;margin:0 auto 26px}
.bc-kutu h3{font-family:Jost,sans-serif;font-size:25px;font-weight:300;margin-bottom:14px;color:#fff}
.bc-kutu p{font-size:15.2px;color:#9aa4b2;margin-bottom:12px;line-height:1.65}
.bc-kutu .fiyat{font-family:Jost,sans-serif;font-size:14px;letter-spacing:.14em;color:#eef1f5;
  margin:22px 0 26px;padding:14px 0;border-block:1px solid rgba(255,255,255,.1)}
.bc-dugmeler{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.bc-dugmeler a{display:inline-flex;align-items:center;gap:9px;padding:14px 24px;border-radius:9px;
  font-family:Jost,sans-serif;font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  transition:.35s var(--yay)}
.bc-dugmeler .ana{background:#eef1f5;color:#0f1116}
.bc-dugmeler .ana:hover{transform:translateY(-2px)}
.bc-dugmeler .ikinci{border:1px solid rgba(255,255,255,.2);color:#eef1f5}
.bc-dugmeler .ikinci:hover{border-color:rgba(255,255,255,.45)}
.bc-kapat{position:absolute;top:16px;right:20px;background:none;border:0;color:#7c8695;cursor:pointer;
  font-size:22px;line-height:1}

@media(max-width:1000px){
  .panel .kutu{width:100%;padding:110px 26px 40px}
  .panel-kapat{right:26px;top:38px}
  .panel-liste .ad{font-size:27px}
  .galeri-sabit{height:auto;position:static;padding:0;display:block}
  .galeri{overflow-x:auto;padding:0 26px 6px;scroll-snap-type:x proximity;transform:none!important}
  .proje{width:78vw;scroll-snap-align:start}
  .galeri-ilerleme,.galeri-sayac{display:none}
  .galeri-bolum{height:auto!important}
  .hz{grid-template-columns:1fr;gap:8px;padding:26px 0}
  .hz:hover{padding-left:0}
  .hz .sure{margin-top:6px}
  .surec{grid-template-columns:1fr}
  .sr{border-right:0;border-bottom:1px solid var(--cizgi);padding:30px 0!important}
  .sr:last-child{border-bottom:0}
  .gorusler{grid-template-columns:1fr}
  .gr{border-right:0;border-bottom:1px solid var(--cizgi);padding:34px 0!important}
  .gr:last-child{border-bottom:0}
  .f-ust{grid-template-columns:1fr 1fr;gap:34px}
  .bc-rozet{right:16px;bottom:60px;width:50px;height:50px}
  .bc-kutu{padding:36px 26px 30px}
}

/* ============================================================
   REVİZYON 2 — imza hareketi, lightbox, yeniden kurgulanan
   yaklaşım/süreç bölümleri, panel kaydırma, demo şeridi kalktı
   ============================================================ */

/* --- panel: alt içerik kesilmesin --- */
.panel .kutu{overflow-y:auto;-webkit-overflow-scrolling:touch}
.panel-alt{padding-bottom:20px}

/* --- demo şeridi kaldırıldı --- */
.demo{display:none!important}
body{padding-bottom:0}

/* --- LIGHTBOX: görsel yerinden büyüyerek açılır --- */
.lb{position:fixed;inset:0;z-index:95;pointer-events:none}
.lb .fon{position:absolute;inset:0;background:rgba(244,242,238,0);
  backdrop-filter:blur(0px);transition:background .6s var(--yay),backdrop-filter .6s var(--yay)}
.lb.acik{pointer-events:auto}
.lb.acik .fon{background:rgba(238,236,231,.97);backdrop-filter:blur(6px)}
.lb .sahne{position:absolute;inset:0;display:grid;grid-template-columns:1fr;place-items:center;
  padding:100px 60px 120px}
.lb-gorsel{position:fixed;margin:0;overflow:hidden;background:var(--kagit-2);
  will-change:transform,width,height,top,left}
.lb-gorsel img{width:100%;height:100%;object-fit:cover;display:block}
.lb-bilgi{position:absolute;left:60px;bottom:56px;right:60px;display:flex;justify-content:space-between;
  align-items:flex-end;gap:40px;opacity:0;transform:translateY(18px);
  transition:.6s .25s var(--yay);pointer-events:none}
.lb.acik .lb-bilgi{opacity:1;transform:none}
.lb-bilgi .sol .yil{font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.22em;
  text-transform:uppercase;color:#5f5f66;display:block;margin-bottom:8px}
.lb-bilgi .sol h3{font-size:clamp(24px,3vw,38px);font-weight:300;margin-bottom:8px}
.lb-bilgi .sol p{font-size:15px;color:var(--soluk);max-width:460px}
.lb-bilgi .sag{font-family:Jost,sans-serif;font-size:12px;letter-spacing:.2em;color:#5f5f66;
  text-align:right;white-space:nowrap}
.lb-kapat{position:absolute;top:44px;right:60px;background:none;border:0;cursor:pointer;
  font-family:Jost,sans-serif;font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--murekkep);opacity:0;transition:opacity .5s .3s var(--yay);pointer-events:none}
.lb.acik .lb-kapat{opacity:1}
.lb-ok{position:absolute;top:50%;background:none;border:0;cursor:pointer;padding:22px;
  font-size:26px;color:var(--murekkep);opacity:0;transition:opacity .5s .3s var(--yay),transform .4s var(--yay)}
.lb.acik .lb-ok{opacity:.55}
.lb-ok:hover{opacity:1!important}
.lb-ok.geri{left:14px}
.lb-ok.ileri{right:14px}
.lb-ok.geri:hover{transform:translateX(-4px)}
.lb-ok.ileri:hover{transform:translateX(4px)}
.proje .gor{cursor:pointer;position:relative}
.proje .gor::after{content:"BÜYÜT";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.9);
  font-family:Jost,sans-serif;font-size:10.5px;letter-spacing:.24em;color:var(--murekkep);
  background:rgba(244,242,238,.92);padding:11px 18px;opacity:0;
  transition:opacity .45s var(--yay),transform .45s var(--yay);pointer-events:none}
.proje .gor:hover::after{opacity:1;transform:translate(-50%,-50%) scale(1)}

/* --- YAKLAŞIM: yeniden kurgu (yapışkan başlık + büyük numaralar) --- */
.yk-yeni{display:grid;grid-template-columns:.38fr .62fr;gap:70px;align-items:start}
.yk-sabit{position:sticky;top:150px}
.yk-sabit h2{font-size:clamp(28px,3.4vw,44px);font-weight:200;margin-bottom:22px}
.yk-sabit h2 em{font-style:italic;font-family:"Cormorant Garamond",serif}
.yk-sabit p{color:var(--soluk);font-size:15.6px;max-width:340px}
.yk-liste{display:grid}
.yk-madde{display:grid;grid-template-columns:auto 1fr;gap:34px;padding:44px 0;
  border-top:1px solid var(--cizgi);align-items:start;position:relative}
.yk-madde:last-child{border-bottom:1px solid var(--cizgi)}
.yk-madde .buyuk-no{font-family:Jost,sans-serif;font-size:clamp(44px,5vw,72px);font-weight:200;
  line-height:.9;color:#d6d2ca;transition:color .6s var(--yay),transform .6s var(--yay)}
.yk-madde:hover .buyuk-no{color:var(--murekkep);transform:translateY(-4px)}
.yk-madde h3{font-size:23px;font-weight:300;margin-bottom:12px}
.yk-madde p{font-size:15.4px;color:var(--soluk);max-width:520px}
.yk-madde .cizgi-ic{position:absolute;left:0;top:-1px;height:1px;width:0;background:var(--murekkep);
  transition:width 1.1s var(--yay)}
.yk-madde.gor .cizgi-ic{width:100%}

/* --- SÜREÇ: yatay ilerleme çizgisi üzerinde adımlar --- */
.surec-yeni{position:relative;padding-top:60px}
.surec-ray{position:absolute;left:0;right:0;top:60px;height:1px;background:var(--cizgi)}
.surec-ray i{display:block;height:1px;width:0;background:var(--murekkep);transition:width 1.6s var(--yay)}
.surec-ray.gor i{width:100%}
.surec-liste{display:grid;grid-template-columns:repeat(5,1fr);gap:0}
.sr-yeni{padding:0 26px 0 0;position:relative}
.sr-yeni:not(:first-child){padding-left:26px}
.sr-yeni::before{content:"";position:absolute;top:-60px;left:0;width:9px;height:9px;border-radius:50%;
  background:var(--kagit);border:1px solid var(--murekkep);transform:scale(0);
  transition:transform .5s var(--yay)}
.sr-yeni.gor::before{transform:scale(1)}
.sr-yeni .zaman{font-family:Jost,sans-serif;font-size:10.5px;letter-spacing:.2em;color:#8d8d94;
  display:block;margin:34px 0 12px}
.sr-yeni h4{font-size:19px;font-weight:300;margin-bottom:10px}
.sr-yeni p{font-size:14.4px;color:var(--soluk)}
.sr-yeni .sure-etiket{display:inline-block;margin-top:14px;font-family:Jost,sans-serif;font-size:10.5px;
  letter-spacing:.18em;text-transform:uppercase;color:#5f5f66;border:1px solid var(--cizgi);
  padding:5px 10px}

/* --- footer: örnek çalışma notu --- */
.f-ornek{margin-top:34px;padding:26px 0 0;border-top:1px solid var(--cizgi);
  display:flex;gap:22px;align-items:flex-start;flex-wrap:wrap}
.f-ornek .rozet{font-family:Jost,sans-serif;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--kagit);background:var(--murekkep);padding:7px 12px;white-space:nowrap}
.f-ornek p{font-size:14.2px;color:var(--soluk);max-width:640px}
.f-ornek a{color:var(--murekkep);border-bottom:1px solid #b9b5ad;transition:border-color .3s}
.f-ornek a:hover{border-bottom-color:var(--murekkep)}

@media(max-width:1000px){
  .yk-yeni{grid-template-columns:1fr;gap:34px}
  .yk-sabit{position:static}
  .yk-madde{grid-template-columns:1fr;gap:12px;padding:32px 0}
  .surec-liste{grid-template-columns:1fr}
  .sr-yeni{padding:0 0 30px 26px!important;border-left:1px solid var(--cizgi)}
  .sr-yeni::before{top:0;left:-5px}
  .sr-yeni .zaman{margin-top:0}
  .surec-ray{display:none}
  .surec-yeni{padding-top:0}
  .lb .sahne{padding:80px 20px 150px}
  .lb-bilgi{left:22px;right:22px;bottom:34px;flex-direction:column;align-items:flex-start;gap:14px}
  .lb-kapat{top:26px;right:22px}
  .lb-ok{padding:14px}
  .proje .gor::after{display:none}
}

/* lightbox kapalıyken görsel ekranda kalmasın (kapanış animasyonu bitince gizlenir) */
.lb-gorsel{opacity:0;visibility:hidden;transition:opacity .01s .8s,visibility .01s .8s}
.lb.acik .lb-gorsel{opacity:1;visibility:visible;transition:opacity .01s,visibility .01s}
/* yaklaşım bölümündeki etiket de diğerleriyle aynı dilde olsun */
.yk-sabit .etiket{font-family:Jost,sans-serif;font-size:12px;letter-spacing:.26em;
  text-transform:uppercase;color:#5f5f66}

/* lightbox kapalıyken içindeki düğmeler tıklamayı yakalamasın */
.lb,.lb *{pointer-events:none}
.lb.acik,.lb.acik .fon,.lb.acik .lb-kapat,.lb.acik .lb-ok{pointer-events:auto}