:root{
    --charcoal:#121212;
    --charcoal-2:#1a1a1a;
    --walnut:#1c1c1c;
    --beige:#ffffff;
    --beige-2:#eeeeee;
    --bronze:#6e6e6e;
    --bronze-light:#b0b0b0;
    --ink:#1a1a1a;
    --cream:#f7f7f7;
    --line-dark: rgba(255,255,255,0.14);
    --line-light: rgba(0,0,0,0.12);
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Manrope', sans-serif;
    background:var(--beige);
    color:var(--ink);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,.serif{font-family:'Fraunces', serif; font-weight:500; letter-spacing:-0.01em;}
  a{color:inherit; text-decoration:none;}
  img{max-width:100%; display:block;}
  .wrap{max-width:1180px; margin:0 auto; padding:0 32px;}
  section{position:relative;}

  /* ---------- NAV ---------- */
  #nav{
    position:fixed; top:0; left:0; right:0; z-index:100;
    padding:18px 32px;
    display:flex; align-items:center; gap:40px;
    background:transparent;
    transition:background .4s ease, padding .4s ease, box-shadow .4s ease;
  }
  #nav.scrolled{
    background:rgba(26,22,19,0.92);
    backdrop-filter:blur(8px);
    padding:12px 32px;
    box-shadow:0 1px 0 var(--line-dark);
  }
  .wordmark{
    display:flex; align-items:center; flex-shrink:0;
  }
  .wordmark img{
    height:38px; width:auto; display:block;
  }
  #nav-links{
    display:flex; align-items:center; gap:28px;
    flex:1 1 auto; min-width:0; position:relative;
    overflow-x:auto; overflow-y:visible; scrollbar-width:none; scroll-behavior:smooth;
    -webkit-overflow-scrolling:touch;
    padding-bottom:6px;
  }
  #nav-links::-webkit-scrollbar{display:none;}
  #nav-links a{
    color:var(--cream); font-size:0.86rem; white-space:nowrap; flex-shrink:0;
    padding:6px 2px; position:relative; opacity:0.82;
    transition:opacity .3s ease, color .3s ease, text-shadow .3s ease;
  }
  #nav-links a:hover{opacity:1;}
  #nav-links a.active{
    opacity:1; color:#ffffff;
    text-shadow:0 0 14px rgba(255,255,255,0.55);
  }
  #nav-indicator{
    position:absolute; bottom:0; height:1.5px; background:#ffffff;
    box-shadow:0 0 8px rgba(255,255,255,0.6);
    opacity:0; pointer-events:none;
    transition:left .4s cubic-bezier(.65,0,.35,1), width .4s cubic-bezier(.65,0,.35,1), opacity .3s ease;
  }
  #nav-indicator.show{opacity:1;}

  /* ---------- HERO ---------- */
  #anasayfa{
    position:relative;
    min-height:100vh; display:flex; flex-direction:column; justify-content:flex-end;
    background:var(--charcoal);
    color:var(--cream); overflow:hidden;
  }
  .hero-bg{position:absolute; inset:0; z-index:0; overflow:hidden;}
  .hero-bg-slide{
    position:absolute; inset:0; background-size:cover; background-position:center;
    opacity:0; animation:heroZoom 18s infinite ease-in-out;
  }
  .hero-bg-slide:nth-child(1){background-image:url('hero/image_26.jpg'); animation-delay:0s;}
  .hero-bg-slide:nth-child(2){background-image:url('hero/image_27.jpg'); animation-delay:6s;}
  .hero-bg-slide:nth-child(3){background-image:url('hero/image_28.jpg'); animation-delay:12s;}
  /* Bir sonraki resim belirmeye başlamadan önceki resim tamamen kaybolmasın diye
     solma (fade-out) penceresi, bir sonrakinin belirme (fade-in) penceresiyle
     çakışıyor -> geçiş sırasında arka plan asla çıplak görünmez.
     Ayrıca tam görünür kalma (hold) süresi uzatıldı, geçiş daha yavaş hissettirir. */
  @keyframes heroZoom{
    0%{opacity:0; transform:scale(1);}
    4%{opacity:1;}
    36%{opacity:1; transform:scale(1.08);}
    40%{opacity:0; transform:scale(1.1);}
    100%{opacity:0; transform:scale(1.1);}
  }
  .hero-scrim{
    position:absolute; inset:0; z-index:1; pointer-events:none;
    background:
      radial-gradient(ellipse at 78% 12%, rgba(182,135,74,0.12), transparent 55%),
      linear-gradient(to top, rgba(12,12,12,0.82) 0%, rgba(12,12,12,0.4) 42%, rgba(12,12,12,0.08) 75%, rgba(12,12,12,0.28) 100%);
  }
  .hero-inner{position:relative; z-index:2; padding:140px 32px 88px; max-width:1180px; margin:0 auto; width:100%;}
  @media (min-width:901px){
    .hero-inner{margin:0 auto 0 max(32px, calc((100vw - 1180px) / 2 - 110px));}
  }
  .hero-eyebrow{font-size:0.95rem; font-weight:400; color:var(--bronze-light); margin-bottom:18px; font-family:'Fraunces',serif; font-style:italic;}
  .hero-inner h1{
    font-size:clamp(2.6rem, 7.2vw, 5.4rem); line-height:1.06; font-weight:400;
    max-width:700px; margin-bottom:48px;
  }
  .hero-cta{display:flex; gap:18px; align-items:center; flex-wrap:wrap;}
  .btn{
    display:inline-block; padding:15px 30px; font-size:0.92rem; font-weight:600;
    border-radius:2px; transition:all .25s ease;
  }
  .btn-solid{background:var(--bronze); color:var(--charcoal);}
  .btn-solid:hover{background:var(--bronze-light);}
  .btn-outline{border:1px solid var(--line-dark); color:var(--cream);}
  .btn-outline:hover{border-color:var(--bronze-light); color:var(--bronze-light);}
  .scroll-cue{
    position:relative; z-index:2;
    display:flex; align-items:center; gap:10px; margin-top:52px; margin-left:10px; margin-bottom:24px;
    font-size:0.76rem; color:rgba(244,237,224,0.55);
  }
  .scroll-cue .bar{width:1px; height:34px; background:rgba(244,237,224,0.35); position:relative; overflow:hidden;}
  .scroll-cue .bar::after{
    content:""; position:absolute; top:-100%; left:0; width:100%; height:100%; background:var(--bronze-light);
    animation:cue 1.8s ease-in-out infinite;
  }
  @keyframes cue{ 0%{top:-100%;} 60%{top:100%;} 100%{top:100%;} }

  /* ---------- SECTION HEADERS ---------- */
  .sec-head{margin-bottom:56px; max-width:640px;}
  .sec-num{font-size:0.8rem; color:var(--bronze); margin-bottom:14px; display:block;}
  .sec-head h2{font-size:clamp(1.9rem, 3.6vw, 2.7rem); font-weight:500;}
  .on-dark .sec-head h2, .on-dark .sec-num{color:var(--cream);}
  .on-dark .sec-num{color:var(--bronze-light);}

  section.pad{padding:120px 0;}
  section.on-dark{background:var(--charcoal); color:var(--cream);}

  /* ---------- HAKKIMIZDA ---------- */
  #hakkimizda .grid{
    display:grid; grid-template-columns:0.9fr 1.1fr; gap:64px; align-items:start;
  }
  .swatch{
    border-radius:2px;
    background:linear-gradient(150deg, var(--walnut), #2c1c12 70%);
    position:relative; overflow:hidden;
    display:flex; align-items:center; justify-content:center;
  }
  .swatch .deco-icon{width:38%; height:auto; color:rgba(244,237,224,0.35);}
  .swatch img{width:100%; height:auto; display:block;}
  .about-text p{margin-bottom:20px; color:#4d4d4d; max-width:520px;}
  .about-list{list-style:none; margin-top:32px; display:grid; gap:14px;}
  .about-list li{
    padding-left:22px; position:relative; font-size:0.94rem; color:var(--ink);
  }
  .about-list li::before{
    content:""; position:absolute; left:0; top:9px; width:8px; height:1px; background:var(--bronze);
  }

  /* ---------- PROJELENDIRME (process) ---------- */
  #projelendirme{background:var(--beige-2);}
  .process{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-light); border:1px solid var(--line-light);}
  .process .step{background:var(--beige-2); padding:36px 28px;}
  .process .step .n{font-family:'Fraunces',serif; font-size:2.4rem; color:var(--bronze); font-weight:400; margin-bottom:18px; display:block;}
  .process .step h3{font-size:1.05rem; margin-bottom:10px; font-weight:600; font-family:'Manrope';}
  .process .step p{font-size:0.88rem; color:#555555;}

  /* ---------- RAKAMLARLA BIZ ---------- */
  #rakamlarla{background:var(--charcoal); color:var(--cream);}
  .stats{
    display:grid;
    grid-template-columns:1fr 1fr 0.6fr 1.1fr 0.65fr;
    gap:0;
    max-width:1480px; margin:0 auto; padding:0 40px;
    border-radius:20px; overflow:hidden;
  }
  .stat{
    position:relative; overflow:hidden;
    padding:40px 26px; min-height:460px;
    display:flex; flex-direction:column; justify-content:space-between; align-items:flex-start;
    transition:filter .35s ease;
  }
  .stat::before{
    content:""; position:absolute; inset:0;
    background:linear-gradient(135deg, rgba(255,255,255,0.12), transparent 55%);
    pointer-events:none;
  }
  .stat:hover{filter:brightness(1.1);}
  .stat:nth-child(1){background:#3a2a2c;}
  .stat:nth-child(2){background:#8a4a2f;}
  .stat:nth-child(3){background:#33473b;}
  .stat:nth-child(4){background:#6b5a34;}
  .stat:nth-child(5){background:#a97142;}
  .stat .label{
    order:-1; position:relative; z-index:1;
    font-family:'Manrope',sans-serif; font-weight:700;
    font-size:clamp(0.95rem,1.2vw,1.15rem); line-height:1.3; color:#ffffff;
    max-width:82%;
  }
  .stat .num{
    position:relative; z-index:1;
    font-family:'Manrope',sans-serif; font-weight:800; letter-spacing:-0.02em;
    font-size:clamp(2.3rem,4vw,4.1rem); color:#ffffff;
    display:flex; align-items:baseline; gap:2px;
  }
  /* narrow 3rd & 5th blocks: number rotated vertically, running the height of the block — the creative accent, like the reference */
  .stat:nth-child(3) .num,
  .stat:nth-child(5) .num{
    position:absolute; top:104px; right:22px; bottom:26px; left:auto;
    writing-mode:vertical-rl; transform:rotate(180deg);
    font-size:clamp(1.5rem,2.4vw,2.4rem);
    align-items:flex-end;
  }

  /* ---------- CAROUSEL (shared by Bizden Kareler + Tamamlanan Projeler) ---------- */
  .carousel-wrap{position:relative;}
  .carousel-nav{
    position:absolute; top:50%; transform:translateY(-50%); z-index:5;
    width:48px; height:48px; border-radius:50%; border:none; cursor:pointer;
    background:#ffffff; color:var(--ink); box-shadow:0 8px 22px rgba(0,0,0,0.18);
    display:flex; align-items:center; justify-content:center;
    transition:background .25s ease, color .25s ease, transform .25s ease;
  }
  .carousel-nav:hover{background:var(--bronze); color:#fff;}
  .carousel-nav svg{width:20px; height:20px;}
  .carousel-nav.prev{left:-24px;}
  .carousel-nav.next{right:-24px;}
  .carousel-nav:disabled{opacity:0.35; cursor:default; pointer-events:none;}
  @media (max-width:900px){
    .carousel-nav{display:none;} /* mobilde parmakla kaydırma yeterli */
  }

  /* ---------- BIZDEN KARELER (gallery carousel) ---------- */
  /* Çok satırlı yatay carousel: --rows kadar satır, sağa doğru sayfa sayfa kayar.
     Satır sayısını değiştirmek için sadece --rows değerini güncelle. */
  .gallery{
    --rows:2; --cell-w:clamp(180px, 22vw, 260px); --cell-h:186px;
    display:grid; gap:8px;
    grid-auto-flow:column;
    grid-template-rows:repeat(var(--rows), var(--cell-h));
    grid-auto-columns:var(--cell-w);
    overflow-x:auto; overflow-y:hidden;
    scroll-behavior:auto; -webkit-overflow-scrolling:touch; scrollbar-width:none;
    touch-action:pan-x pan-y; cursor:grab; user-select:none; -webkit-user-select:none;
  }
  .gallery::-webkit-scrollbar{display:none;}
  .gallery.is-scrolling{cursor:grabbing;}
  .gallery .cell{
    width:auto; height:auto;
    background-color:#c9c9c9; position:relative; overflow:hidden;
    display:flex; align-items:center; justify-content:center;
    background-size:cover; background-position:center; cursor:pointer;
  }
  .gallery .cell:nth-child(3n+1){background-color:#8f8f8f;}
  .gallery .cell:nth-child(4n+2){background-color:#cfcfcf;}
  .gallery .cell .deco-icon{width:34%; max-width:80px; height:auto; color:rgba(42,35,29,0.32);}
  .gallery .cell .play-icon{
    width:52px; height:52px; border-radius:50%; background:rgba(18,18,18,0.55);
    display:flex; align-items:center; justify-content:center; color:#fff;
    backdrop-filter:blur(2px); transition:transform .3s ease, background .3s ease;
  }
  .gallery .cell .play-icon svg{width:22px; height:22px;}
  .gallery .cell:hover .play-icon{transform:scale(1.1); background:var(--bronze);}

  /* Carousel altındaki ilerleme çubuğu (JS ile eklenir) */
  .carousel-progress{height:2px; background:rgba(0,0,0,0.12); margin-top:18px; position:relative; overflow:hidden;}
  .carousel-progress span{position:absolute; left:0; top:0; height:100%; width:30%; background:var(--bronze); transition:left .15s linear, width .15s linear;}

  /* ---------- SANAL TUR ---------- */
  #sanaltur{background:var(--walnut); color:var(--cream);}
  #sanaltur .sec-head h2{color:var(--cream);}
  .tour-grid{display:grid; grid-template-columns:1fr 1fr; gap:24px;}
  .tour-box{
    border:1px solid var(--line-dark); border-radius:2px; padding:56px 32px; text-align:center;
    display:flex; flex-direction:column; align-items:center; gap:18px;
  }
  .tour-box p{max-width:400px; color:rgba(244,237,224,0.75); font-size:0.95rem;}
  .tour-icon{width:52px; height:52px; border:1px solid var(--bronze-light); border-radius:50%; display:flex; align-items:center; justify-content:center;}
  @media (max-width:900px){
    .tour-grid{grid-template-columns:1fr;}
  }

  /* ---------- 360 TOUR MODAL ---------- */
  #tour-modal{
    position:fixed; inset:0; z-index:1100; background:rgba(10,10,10,0.96);
    opacity:0; visibility:hidden; transition:opacity .3s ease, visibility .3s ease;
  }
  #tour-modal.open{opacity:1; visibility:visible;}
  #tour-frame{width:100%; height:100%; border:0; display:block;}
  .tour-modal-close{
    position:fixed; top:24px; right:24px; z-index:1101;
    width:44px; height:44px; border-radius:50%; border:none; cursor:pointer;
    background:rgba(255,255,255,0.1); color:#fff; font-size:1.6rem; line-height:1;
    display:flex; align-items:center; justify-content:center;
    transition:background .25s ease;
  }
  .tour-modal-close:hover{background:var(--bronze);}
  @media (max-width:600px){
    .tour-modal-close{top:14px; right:14px; width:38px; height:38px;}
  }

  /* ---------- TAMAMLANAN PROJELER (carousel) ---------- */
  .projects{
    --rows:2; --card-w:clamp(200px, 21vw, 270px);
    display:grid; gap:26px 20px;
    grid-auto-flow:column;
    grid-template-rows:repeat(var(--rows), auto);
    grid-auto-columns:var(--card-w);
    overflow-x:auto; overflow-y:hidden;
    scroll-behavior:auto; -webkit-overflow-scrolling:touch; scrollbar-width:none;
    touch-action:pan-x pan-y; cursor:grab; user-select:none; -webkit-user-select:none;
    padding-bottom:4px;
  }
  .projects::-webkit-scrollbar{display:none;}
  .projects.is-scrolling{cursor:grabbing;}
  .project-card{min-width:0;}
  .project-card .img{
    aspect-ratio:4/3; background-color:#c9c9c9; margin-bottom:18px; position:relative;
    display:flex; align-items:center; justify-content:center;
    background-size:cover; background-position:center; cursor:pointer;
  }
  .project-card .img .deco-icon{width:34%; height:auto; color:rgba(42,35,29,0.35);}
  .project-card h3{font-size:1.08rem; margin-bottom:6px; font-weight:600; font-family:'Manrope';}
  .project-card p{font-size:0.85rem; color:#5a5a5a;}

  /* ---------- HIZMETLERIMIZ ---------- */
  #hizmetler{background:var(--beige-2);}
  .services-list{border-top:1px solid var(--line-light); margin-top:8px;}
  .service-row{
    display:flex; align-items:center; gap:28px;
    padding:34px 4px;
    border-bottom:1px solid var(--line-light);
    position:relative; cursor:pointer;
    transition:padding .35s ease, background .35s ease;
  }
  .service-row:hover{background:rgba(0,0,0,0.02);}
  .service-row.open{padding-left:20px; padding-right:20px; background:rgba(0,0,0,0.035);}
  .service-row .s-index{
    font-family:'Fraunces',serif; font-weight:300; font-size:clamp(2.4rem,4.6vw,4rem);
    line-height:1; flex-shrink:0; width:100px;
    color:transparent; -webkit-text-stroke:1px rgba(26,26,26,0.22);
    transition:color .35s ease, -webkit-text-stroke .35s ease;
  }
  .service-row.open .s-index{color:var(--bronze); -webkit-text-stroke:0;}
  .service-row .s-body{flex:1; min-width:0;}
  .service-row .s-body h3{font-size:1.3rem; font-weight:600; font-family:'Manrope'; transition:transform .35s ease;}
  .service-row.open .s-body h3{transform:translateX(6px);}
  .service-row .s-body p{
    font-size:0.92rem; color:#5a5a5a; max-width:560px;
    max-height:0; opacity:0; margin-top:0; overflow:hidden;
    transition:max-height .4s ease, opacity .3s ease, margin-top .3s ease;
  }
  .service-row.open .s-body p{max-height:100px; opacity:1; margin-top:10px;}
  .service-row .s-arrow{
    width:52px; height:52px; border-radius:50%; border:1px solid var(--line-light);
    display:flex; align-items:center; justify-content:center; flex-shrink:0;
    color:var(--ink); transition:background .3s ease, color .3s ease, transform .35s ease, border-color .3s ease;
  }
  .service-row .s-arrow svg{width:18px; height:18px;}
  .service-row.open .s-arrow{background:var(--bronze); border-color:var(--bronze); color:#ffffff; transform:rotate(45deg);}

  /* ---------- ILETISIM ---------- */
  #iletisim{background:var(--charcoal); color:var(--cream);}
  .contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:64px;}
  .contact-info p{color:rgba(244,237,224,0.75); margin-bottom:28px; max-width:420px;}
  .contact-line{display:flex; flex-direction:column; gap:6px; margin-bottom:22px; font-size:0.94rem;}
  .contact-line .k{color:var(--bronze-light); font-size:0.78rem;}
  .map-box{
    background:rgba(244,237,224,0.04); border:1px solid var(--line-dark);
    overflow:hidden; min-height:280px; filter:grayscale(0.3) contrast(1.05);
  }
  .map-box iframe{display:block;}

  footer{background:var(--charcoal); color:rgba(244,237,224,0.45); text-align:center; padding:28px; font-size:0.78rem; border-top:1px solid var(--line-dark);}

  /* ---------- FLOATING ICONS ---------- */
  #floaters{position:fixed; right:24px; bottom:24px; display:flex; flex-direction:column; gap:12px; z-index:90;}
  .float-btn{
    width:42px; height:42px; border-radius:50%; display:flex; align-items:center; justify-content:center;
    background:var(--bronze); color:var(--charcoal); box-shadow:0 6px 18px rgba(0,0,0,0.28);
    transition:transform .2s ease, background .2s ease;
  }
  .float-btn:hover{transform:translateY(-2px); background:var(--bronze-light);}
  .float-btn svg{width:18px; height:18px;}

  /* ---------- INTRO ---------- */
  #intro{
    position:fixed; inset:0; z-index:999; background:var(--charcoal);
    display:flex; align-items:center; justify-content:center;
    transition:opacity .7s ease, visibility .7s ease, filter .7s ease;
    overflow:hidden;
  }
  #intro.hide{opacity:0; visibility:hidden; filter:blur(10px);}
  .intro-content{
    position:relative; display:flex; flex-direction:column; align-items:center; gap:22px;
  }
  #intro .mark{
    width:180px; height:auto;
    opacity:0; filter:blur(16px); transform:scale(0.8);
    animation:introReveal 1s cubic-bezier(.16,1,.3,1) forwards;
  }
  @keyframes introReveal{
    0%{opacity:0; filter:blur(16px); transform:scale(0.8);}
    55%{opacity:1; filter:blur(0); transform:scale(1.05);}
    100%{opacity:1; filter:blur(0); transform:scale(1);}
  }
  .intro-line{
    display:block; width:0; height:1px; opacity:0;
    background:linear-gradient(90deg, transparent, rgba(255,255,255,0.85), transparent);
    animation:introLine .9s cubic-bezier(.65,0,.35,1) .55s forwards;
  }
  @keyframes introLine{
    0%{width:0; opacity:0;}
    35%{opacity:1;}
    100%{width:150px; opacity:1;}
  }
  .intro-glow{
    position:absolute; width:320px; height:320px; border-radius:50%;
    background:radial-gradient(circle, rgba(255,255,255,0.14), transparent 68%);
    opacity:0; transform:scale(0.6);
    animation:introGlow 1.3s ease-out forwards;
  }
  @keyframes introGlow{
    0%{opacity:0; transform:scale(0.6);}
    45%{opacity:1;}
    100%{opacity:0; transform:scale(1.4);}
  }

  @media (max-width:900px){
    #hakkimizda .grid{grid-template-columns:1fr; gap:40px;}
    .process{grid-template-columns:repeat(2,1fr);}
    .stats{
      grid-template-columns:1fr; gap:14px;
      max-width:none; padding:0 20px; border-radius:0; overflow:visible;
    }
    .stat{
      min-height:auto; padding:26px 24px; border-radius:20px;
      flex-direction:row; align-items:center; justify-content:space-between; gap:16px;
      box-shadow:0 10px 26px rgba(0,0,0,0.28);
    }
    .stat:nth-child(2n){transform:rotate(-0.7deg);}
    .stat:nth-child(2n+1){transform:rotate(0.7deg);}
    .stat .label{max-width:52%;}
    .stat .num{font-size:clamp(2rem,9vw,2.8rem);}
    .stat:nth-child(3) .num,
    .stat:nth-child(5) .num{
      position:static; writing-mode:horizontal-tb; transform:none;
      font-size:clamp(2rem,9vw,2.8rem); align-items:baseline;
    }
    .gallery{--cell-w:44vw; --cell-h:150px;}
    .projects{--card-w:58vw; gap:22px 14px;}
    .service-row{gap:16px; padding:26px 4px; align-items:flex-start;}
    .service-row.open{padding-left:4px; padding-right:4px;}
    .service-row .s-index{width:52px; font-size:2.1rem;}
    .service-row .s-arrow{width:40px; height:40px;}
    .contact-grid{grid-template-columns:1fr; gap:40px;}
    section.pad{padding:80px 0;}
    #nav{padding:14px 18px; gap:22px;}
    #nav.scrolled{padding:10px 18px;}
    .wordmark img{height:28px;}
    #nav-links{gap:16px;}
    #nav-links a{font-size:0.74rem;}
  }
  /* ---------- LOAD PROGRESS BAR ---------- */
  #progress-bar{
    position:fixed; top:0; left:0; height:2px; width:0%; z-index:1000;
    background:linear-gradient(90deg, var(--bronze), var(--bronze-light));
    animation:progressFill 1.5s cubic-bezier(.4,0,.2,1) forwards;
  }
  @keyframes progressFill{
    0%{width:0%;}
    70%{width:82%;}
    100%{width:100%; opacity:0;}
  }

  /* ---------- FILM GRAIN OVERLAY ---------- */
  #grain{
    position:fixed; inset:-100px; z-index:998; pointer-events:none;
    opacity:0.05; mix-blend-mode:overlay;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-repeat:repeat;
  }

  /* ---------- CUSTOM SCROLLBAR ---------- */
  ::-webkit-scrollbar{width:9px;}
  ::-webkit-scrollbar-track{background:var(--charcoal);}
  ::-webkit-scrollbar-thumb{background:var(--bronze); border-radius:6px; border:2px solid var(--charcoal);}
  ::-webkit-scrollbar-thumb:hover{background:var(--bronze-light);}
  html{scrollbar-width:thin; scrollbar-color:var(--bronze) var(--charcoal);}

  /* ---------- SCROLL REVEAL ---------- */
  .reveal{
    opacity:0; transform:translateY(30px);
    transition:opacity .8s cubic-bezier(.16,1,.3,1), transform .8s cubic-bezier(.16,1,.3,1);
  }
  .reveal.in-view{opacity:1; transform:translateY(0);}
  .process .step.reveal:nth-child(2){transition-delay:.08s;}
  .process .step.reveal:nth-child(3){transition-delay:.16s;}
  .process .step.reveal:nth-child(4){transition-delay:.24s;}
  .gallery .cell.reveal:nth-child(2){transition-delay:.06s;}
  .gallery .cell.reveal:nth-child(3){transition-delay:.12s;}
  .gallery .cell.reveal:nth-child(4){transition-delay:.18s;}
  .gallery .cell.reveal:nth-child(5){transition-delay:.24s;}
  .gallery .cell.reveal:nth-child(6){transition-delay:.3s;}
  .gallery .cell.reveal:nth-child(7){transition-delay:.36s;}
  .projects .project-card.reveal:nth-child(2){transition-delay:.1s;}
  .projects .project-card.reveal:nth-child(3){transition-delay:.2s;}
  .services-list .service-row.reveal:nth-child(2){transition-delay:.08s;}
  .services-list .service-row.reveal:nth-child(3){transition-delay:.16s;}
  .services-list .service-row.reveal:nth-child(4){transition-delay:.24s;}

  /* ---------- MAGNETIC BUTTON ---------- */
  .btn{will-change:transform;}
  .btn-solid, .btn-outline{transition:all .25s ease, transform .25s cubic-bezier(.33,1,.68,1);}

  /* ---------- PROJECT CARD HOVER ---------- */
  .project-card{overflow:hidden;}
  .project-card .img{overflow:hidden; transition:transform .5s cubic-bezier(.16,1,.3,1);}
  .project-card:hover .img{transform:scale(1.06);}
  .project-card h3{transition:color .3s ease;}
  .project-card:hover h3{color:var(--bronze);}

  /* ---------- GALLERY CELL HOVER ---------- */
  .gallery .cell{overflow:hidden; transition:transform .3s ease;}
  .gallery .cell:hover{transform:scale(1.02);}

  /* Carousel butonla (veya kaydırma sırasında) kayarken imlecin altından geçen
     hücreler tarayıcı tarafından "hover" sayılıp aniden büyüyor; bu da elde/
     mousede sıçrama hissi yaratıyor. JS, kaydırma sürerken .is-scrolling
     sınıfını ekliyor; o sırada hover büyümesi devre dışı kalır. */
  .gallery.is-scrolling .cell:hover,
  .gallery.is-scrolling .cell:hover .play-icon,
  .projects.is-scrolling .project-card:hover .img{
    transform:none !important;
  }

  /* ---------- FLOAT BUTTON PULSE ---------- */
  #floaters .float-btn{position:relative;}
  #floaters .float-btn::before{
    content:""; position:absolute; inset:0; border-radius:50%;
    background:var(--bronze); opacity:0.3;
    animation:btnPulse 3.4s ease-out infinite;
  }
  #floaters .float-btn:nth-child(2)::before{animation-delay:1.7s;}
  @keyframes btnPulse{
    0%{transform:scale(1); opacity:0.3;}
    100%{transform:scale(1.5); opacity:0;}
  }

  /* ---------- LIGHTBOX ---------- */
  #lightbox{
    position:fixed; inset:0; z-index:1100;
    background:rgba(10,10,10,0.94);
    display:flex; align-items:center; justify-content:center;
    opacity:0; visibility:hidden;
    transition:opacity .3s ease, visibility .3s ease;
  }
  #lightbox.open{opacity:1; visibility:visible;}
  .lightbox-stage{
    max-width:90vw; max-height:85vh; display:flex; align-items:center; justify-content:center;
  }
  .lightbox-stage img, .lightbox-stage video{
    max-width:90vw; max-height:85vh; width:auto; height:auto;
    border-radius:2px; box-shadow:0 20px 60px rgba(0,0,0,0.5);
    animation:lightboxZoomIn .35s cubic-bezier(.16,1,.3,1);
  }
  @keyframes lightboxZoomIn{
    0%{opacity:0; transform:scale(0.92);}
    100%{opacity:1; transform:scale(1);}
  }
  .lightbox-close, .lightbox-prev, .lightbox-next{
    position:fixed; background:rgba(255,255,255,0.08); color:#fff; border:none;
    border-radius:50%; cursor:pointer; display:flex; align-items:center; justify-content:center;
    transition:background .25s ease, transform .25s ease;
  }
  .lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover{background:var(--bronze);}
  .lightbox-close{top:24px; right:24px; width:44px; height:44px; font-size:1.6rem; line-height:1;}
  .lightbox-prev, .lightbox-next{top:50%; transform:translateY(-50%); width:52px; height:52px; font-size:2rem;}
  .lightbox-prev:hover, .lightbox-next:hover{transform:translateY(-50%) scale(1.06);}
  .lightbox-prev{left:20px;}
  .lightbox-next{right:20px;}
  @media (max-width:600px){
    .lightbox-close{top:14px; right:14px; width:38px; height:38px;}
    .lightbox-prev, .lightbox-next{width:42px; height:42px;}
    .lightbox-prev{left:8px;}
    .lightbox-next{right:8px;}
  }

  /* Hakkımızda: 2 resim kolajı (kırpma yok, oranlar korunur) */
  .swatch{
    display:grid; grid-template-columns:repeat(12,1fr); align-items:start;
    background:none; overflow:visible; padding-bottom:4px;
  }
  .swatch img{
    width:100%; height:auto; display:block; border-radius:2px;
    box-shadow:0 18px 40px rgba(0,0,0,0.14);
  }
  #about-img-1{grid-column:1 / 11; grid-row:1; position:relative; z-index:1;}
  #about-img-2{
    grid-column:3 / 13; grid-row:2; position:relative; z-index:2;
    margin-top:-10%; border:6px solid var(--beige);
  }
  @media (max-width:600px){
    .swatch{grid-template-columns:repeat(10,1fr);}
    #about-img-1{grid-column:1 / 10;}
    #about-img-2{grid-column:2 / 11; margin-top:-9%; border-width:4px;}
  }