:root{
  --steel-900:#15181B;
  --steel-800:#22262A;
  --steel-700:#33383E;
  --steel-line:#3C4249;
  --bone:#EDEBE4;
  --bone-dim:#B9B6AC;
  --fox:#E8560C;
  --fox-dark:#B7420A;
  --hazard:#F4B942;
  --blue-grey:#7C8894;
  --radius:2px;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--steel-900);
  color:var(--bone);
  font-family:'Barlow', sans-serif;
  font-size:16px;
  line-height:1.5;
  overflow-x:hidden;
}
h1,h2,h3{
  font-family:'Barlow Condensed', sans-serif;
  text-transform:uppercase;
  letter-spacing:0.01em;
  font-weight:700;
  color:var(--bone);
}
.mono{ font-family:'JetBrains Mono', monospace; }
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
.wrap{max-width:1180px; margin:0 auto; padding:0 28px;}

/* ---------- animated hazard divider ---------- */
.hazard-strip{
  height:10px;
  background:repeating-linear-gradient(135deg, var(--hazard) 0 18px, var(--steel-900) 18px 36px);
  background-size:200% 200%;
  opacity:0.9;
  animation:hazardMove 6s linear infinite;
}
@keyframes hazardMove{
  0%{background-position:0 0;}
  100%{background-position:100px 0;}
}

/* ---------- scroll reveal ---------- */
.reveal{
  opacity:0;
  transform:translateY(28px);
  transition:opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1);
}
.reveal.in{opacity:1; transform:none;}
.reveal-stagger.in > *{opacity:1; transform:none;}
.reveal-stagger > *{
  opacity:0; transform:translateY(20px);
  transition:opacity .6s ease, transform .6s ease;
}
.reveal-stagger.in > *:nth-child(1){transition-delay:.05s;}
.reveal-stagger.in > *:nth-child(2){transition-delay:.14s;}
.reveal-stagger.in > *:nth-child(3){transition-delay:.23s;}
.reveal-stagger.in > *:nth-child(4){transition-delay:.32s;}
.reveal-stagger.in > *:nth-child(5){transition-delay:.41s;}
.reveal-stagger.in > *:nth-child(6){transition-delay:.5s;}

/* ---------- header ---------- */
header{
  position:sticky; top:0; z-index:50;
  background:rgba(21,24,27,0.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--steel-line);
  transition:padding .3s ease, box-shadow .3s ease;
}
header.scrolled{
  box-shadow:0 8px 24px rgba(0,0,0,0.35);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 28px;
  max-width:1180px; margin:0 auto;
  transition:padding .3s ease;
}
header.scrolled .nav{padding:12px 28px;}
.logo{
  display:flex; align-items:center; gap:12px;
}
.logo img{
  height:64px; width:auto; display:block;
  transition:transform .4s ease;
}
.logo:hover img{transform:scale(1.05);}
nav.links{display:flex; gap:22px; align-items:center;}
nav.links a{
  font-family:'Barlow Condensed', sans-serif;
  font-size:15px; font-weight:600; text-transform:uppercase; letter-spacing:0.04em;
  color:var(--bone-dim);
  transition:color .2s;
  position:relative;
  padding-bottom:3px;
}
nav.links a::after{
  content:''; position:absolute; left:0; bottom:0; width:0; height:2px;
  background:var(--fox); transition:width .25s ease;
}
nav.links a:hover{color:var(--fox);}
nav.links a:hover::after{width:100%;}
.nav-cta{
  background:var(--fox); color:var(--steel-900) !important;
  padding:10px 18px; font-weight:700 !important;
  border-radius:var(--radius);
  transition:background .2s, transform .2s;
}
.nav-cta::after{display:none;}
.nav-cta:hover{background:var(--hazard); transform:translateY(-2px);}
.burger{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  background:none; border:none; cursor:pointer;
  padding:14px 10px; margin:-14px -10px; /* mobilde dokunma alanini gorsel ikondan buyuterek WCAG asgari 44px'e yaklastirir */
}
.burger span{width:24px; height:2px; background:var(--bone); transition:transform .25s ease, opacity .25s ease;}

.lang-switch{
  position:relative;
  font-family:'JetBrains Mono', monospace; font-size:11px; letter-spacing:0.04em;
}
.lang-current{
  display:flex; align-items:center; gap:7px;
  padding:11px 14px; color:var(--bone-dim); background:none;
  border:1px solid var(--steel-line); border-radius:var(--radius);
  font-family:inherit; font-size:inherit; letter-spacing:inherit;
  cursor:pointer; transition:color .15s, border-color .15s;
}
.lang-current:hover{color:var(--bone); border-color:var(--fox);}
.lang-switch.open .lang-current{color:var(--fox); border-color:var(--fox);}
.lang-caret{flex-shrink:0; transition:transform .2s ease;}
.lang-switch.open .lang-caret{transform:rotate(180deg);}
.lang-dropdown{
  display:none; flex-direction:column;
  position:absolute; top:calc(100% + 6px); right:0; min-width:100%;
  background:var(--steel-800); border:1px solid var(--steel-line); border-radius:var(--radius);
  overflow:hidden; z-index:60;
}
.lang-switch.open .lang-dropdown{display:flex;}
.lang-dropdown a{
  padding:14px 16px; color:var(--bone-dim); white-space:nowrap; transition:color .15s, background .15s;
}
.lang-dropdown a:hover{color:var(--bone); background:var(--steel-700);}
.lang-dropdown a.active{color:var(--fox); background:var(--steel-900);}

/* ---------- hero ---------- */
.hero{
  position:relative;
  padding:96px 0 70px;
  overflow:hidden;
  background:
    radial-gradient(ellipse 900px 500px at 78% 15%, rgba(232,86,12,0.14), transparent 60%),
    var(--steel-900);
}
.hero.has-bg::before{
  content:'';
  position:absolute; inset:0;
  background:linear-gradient(100deg, rgba(21,24,27,0.94) 30%, rgba(21,24,27,0.55) 100%);
  z-index:1;
}
.hero .wrap{position:relative; z-index:2;}
.hero-bg-slides{position:absolute; inset:0; z-index:0;}
.hero-bg-slide{
  position:absolute; inset:0;
  background-size:cover; background-position:center;
  opacity:0; transition:opacity 1.4s ease;
}
.hero-bg-slide.active{opacity:1;}
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:'JetBrains Mono', monospace;
  font-size:12px; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--fox);
  margin-bottom:22px;
  opacity:0; animation:fadeIn .7s ease .1s forwards;
}
.eyebrow::before{
  content:''; width:26px; height:2px; background:var(--fox);
}
@keyframes fadeIn{to{opacity:1;}}
.hero h1{
  font-size:clamp(42px, 7vw, 84px);
  line-height:0.96;
  max-width:820px;
  margin-bottom:26px;
  opacity:0; transform:translateY(18px);
  animation:fadeUp .8s cubic-bezier(.2,.7,.3,1) .2s forwards;
}
.hero h1 span{color:var(--fox);}
@keyframes fadeUp{to{opacity:1; transform:none;}}
.hero p.lead{
  font-size:19px; color:var(--bone-dim); max-width:520px; margin-bottom:38px;
  opacity:0; animation:fadeIn .8s ease .4s forwards;
}
.hero-actions{
  display:flex; gap:16px; flex-wrap:wrap; margin-bottom:64px;
  opacity:0; animation:fadeIn .8s ease .55s forwards;
}
.btn{
  font-family:'Barlow Condensed', sans-serif;
  font-weight:700; text-transform:uppercase; letter-spacing:0.03em; font-size:16px;
  padding:16px 30px;
  border-radius:var(--radius);
  display:inline-flex; align-items:center; gap:10px;
  transition:transform .15s, background .15s, border-color .15s, box-shadow .2s;
  border:1px solid transparent;
}
.btn-primary{background:var(--fox); color:var(--steel-900);}
.btn-primary:hover{background:var(--hazard); transform:translateY(-2px); box-shadow:0 10px 24px rgba(232,86,12,0.25);}
.btn-ghost{border-color:var(--steel-line); color:var(--bone);}
.btn-ghost:hover{border-color:var(--fox); color:var(--fox); transform:translateY(-2px);}

.spec-rail{
  display:grid; grid-template-columns:repeat(4,1fr);
  border:1px solid var(--steel-line);
  border-radius:var(--radius);
  overflow:hidden;
  opacity:0; animation:fadeIn .8s ease .7s forwards;
}
.spec-rail div{
  padding:22px 20px;
  border-right:1px solid var(--steel-line);
  background:var(--steel-800);
  text-align:center;
}
.spec-rail div:last-child{border-right:none;}
.spec-rail .num{
  font-family:'Archivo Black', sans-serif;
  font-size:30px; color:var(--fox);
}
.spec-rail .lbl{
  font-family:'JetBrains Mono', monospace;
  font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--bone-dim);
  margin-top:4px;
}

/* ---------- section shell ---------- */
section{padding:96px 0;}
.section-head{
  display:flex; justify-content:space-between; align-items:flex-end;
  gap:24px; margin-bottom:52px; flex-wrap:wrap;
}
.section-head h2{font-size:clamp(30px,4vw,46px); max-width:600px;}
.section-head .tag{
  font-family:'JetBrains Mono', monospace; font-size:12px; color:var(--fox);
  letter-spacing:0.14em; text-transform:uppercase; margin-bottom:12px; display:block;
}
.section-head p{color:var(--bone-dim); max-width:360px; font-size:15px;}

/* ---------- product grid ---------- */
.products{background:var(--steel-800); border-top:1px solid var(--steel-line); border-bottom:1px solid var(--steel-line);}
.prod-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:2px; background:var(--steel-800);}
.prod-card{
  background:var(--steel-800);
  padding:34px 28px 28px;
  position:relative;
  transition:background .25s;
}
.prod-card:hover{background:#282D32;}
.prod-card .plate{
  display:flex; justify-content:space-between; align-items:center;
  font-family:'JetBrains Mono', monospace; font-size:11px; color:var(--bone-dim);
  letter-spacing:0.06em; margin-bottom:22px;
  padding-bottom:14px; border-bottom:1px dashed var(--steel-line);
}
.prod-card .plate .dot{width:6px; height:6px; border-radius:50%; background:var(--fox);}

.photo-frame{
  position:relative;
  aspect-ratio:4/3;
  margin-bottom:22px;
  border:1px solid var(--steel-line);
  border-radius:var(--radius);
  background:
    linear-gradient(135deg, rgba(232,86,12,0.06) 0%, transparent 55%),
    repeating-linear-gradient(45deg, #262B30 0 2px, #23272C 2px 14px);
  overflow:hidden;
  display:flex; align-items:flex-end; justify-content:center;
  cursor:pointer;
}
.photo-frame.has-photo{padding:0; display:block; position:relative;}
.photo-frame.has-photo img{
  width:100%; height:100%; object-fit:cover;
  transition:opacity .25s ease, transform .5s ease;
}
.prod-card:hover .photo-frame.has-photo img{transform:scale(1.06);}
.carousel-btn{
  position:absolute; top:50%; transform:translateY(-50%);
  width:28px; height:28px; border-radius:50%;
  background:rgba(21,24,27,0.75); border:1px solid var(--steel-line); color:var(--bone);
  display:flex; align-items:center; justify-content:center; cursor:pointer;
  font-size:16px; line-height:1; opacity:0; transition:opacity .2s, background .2s;
  z-index:2;
}
.photo-frame.has-photo:hover .carousel-btn{opacity:1;}
/* Hover'ı olmayan (dokunmatik) cihazlarda oklar :hover ile hiç görünmüyordu —
   galeri gezinmesi mobilde kullanılamaz hale geliyordu. Bu cihazlarda hep
   görünür yapıp dokunma hedefini büyütüyoruz. */
@media (hover: none) {
  .carousel-btn{opacity:1; width:38px; height:38px;}
}
.carousel-btn:hover{background:var(--fox); color:var(--steel-900);}
.carousel-prev{left:8px;}
.carousel-next{right:8px;}
.carousel-dots{
  position:absolute; bottom:10px; left:50%; transform:translateX(-50%);
  display:flex; gap:5px; z-index:2;
}
.carousel-dots .dot{
  width:6px; height:6px; border-radius:50%; background:rgba(237,235,228,0.4);
  transition:background .2s, transform .2s;
}
.carousel-dots .dot.active{background:var(--fox); transform:scale(1.3);}
.photo-frame:not(.has-photo) svg{width:88%; height:auto; margin-bottom:8%; filter:drop-shadow(0 8px 10px rgba(0,0,0,0.35)); transition:transform .4s ease;}
.prod-card:hover .photo-frame:not(.has-photo) svg{transform:translateY(-4px);}
.photo-frame .frame-tag{
  position:absolute; top:10px; left:10px;
  font-family:'JetBrains Mono', monospace; font-size:9.5px; letter-spacing:0.06em;
  color:var(--bone-dim); background:rgba(21,24,27,0.72);
  padding:4px 8px; border-radius:var(--radius);
  text-transform:uppercase;
}
.prod-card h3{font-size:24px; margin-bottom:10px;}
.prod-card p{color:var(--bone-dim); font-size:14.5px; margin-bottom:18px;}
.prod-card .link{
  font-family:'Barlow Condensed', sans-serif; font-weight:700; text-transform:uppercase;
  font-size:14px; color:var(--fox); letter-spacing:0.04em;
  display:inline-flex; align-items:center; gap:6px;
  transition:gap .2s ease;
}
.prod-card .link:hover{color:var(--hazard); gap:10px;}

/* ---------- lightbox ---------- */
.lightbox{
  position:fixed; inset:0; z-index:200;
  background:rgba(10,12,13,0.92);
  display:none; align-items:center; justify-content:center;
  padding:40px;
  opacity:0; transition:opacity .25s ease;
}
.lightbox.open{display:flex; opacity:1;}
.lightbox img{max-width:min(900px,90vw); max-height:85vh; border:1px solid var(--steel-line); border-radius:var(--radius);}
.lightbox-close{
  position:absolute; top:24px; right:32px;
  color:var(--bone); font-size:32px; cursor:pointer;
  width:44px; height:44px; display:flex; align-items:center; justify-content:center;
  border:1px solid var(--steel-line); border-radius:var(--radius);
  transition:border-color .2s, color .2s;
}
.lightbox-close:hover{border-color:var(--fox); color:var(--fox);}
.lightbox-nav{
  position:absolute; top:50%; transform:translateY(-50%);
  width:52px; height:52px; border-radius:50%;
  background:rgba(21,24,27,0.75); border:1px solid var(--steel-line); color:var(--bone);
  display:flex; align-items:center; justify-content:center; cursor:pointer;
  font-size:26px; line-height:1; transition:border-color .2s, color .2s, background .2s;
}
.lightbox-nav:hover{background:var(--fox); border-color:var(--fox); color:var(--steel-900);}
.lightbox-prev{left:20px;}
.lightbox-next{right:20px;}
@media (max-width:640px){
  .lightbox-nav{width:44px; height:44px; font-size:20px;}
  .lightbox-prev{left:8px;}
  .lightbox-next{right:8px;}
}

/* ---------- why us ---------- */
.why-grid{display:grid; grid-template-columns:1.1fr 1fr; gap:64px; align-items:start;}
.why-list{display:flex; flex-direction:column; gap:0;}
.why-item{
  display:grid; grid-template-columns:64px 1fr; gap:22px;
  padding:28px 0; border-top:1px solid var(--steel-line);
  transition:padding-left .3s ease;
}
.why-item:hover{padding-left:8px;}
.why-item:last-child{border-bottom:1px solid var(--steel-line);}
.why-item .ico{
  width:52px; height:52px; border:1px solid var(--steel-line); border-radius:var(--radius);
  display:flex; align-items:center; justify-content:center; color:var(--fox);
  transition:border-color .3s, background .3s;
}
.why-item:hover .ico{border-color:var(--fox); background:rgba(232,86,12,0.08);}
.why-item h3{font-size:20px; margin-bottom:6px;}
.why-item p{color:var(--bone-dim); font-size:14.5px; max-width:440px;}
.why-visual{
  border:1px solid var(--steel-line); border-radius:var(--radius);
  padding:38px; background:var(--steel-800);
  position:sticky; top:110px;
}
.why-visual .mono{font-size:12px; color:var(--fox); letter-spacing:0.1em; text-transform:uppercase; margin-bottom:18px; display:block;}
.why-visual h3{font-size:26px; margin-bottom:16px; line-height:1.15;}
.why-visual p{color:var(--bone-dim); font-size:14.5px; margin-bottom:24px;}
.why-visual .metric-row{display:flex; justify-content:space-between; padding:14px 0; border-top:1px solid var(--steel-line); font-family:'JetBrains Mono', monospace; font-size:13px;}
.why-visual .metric-row span:last-child{color:var(--fox); font-weight:700;}

/* ---------- referanslar / öne çıkan projeler ---------- */
.showcase-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:24px;}
.showcase-card{
  background:var(--steel-800); border:1px solid var(--steel-line); border-radius:var(--radius);
  overflow:hidden; padding:0 0 24px;
}
.showcase-thumb{aspect-ratio:4/3; background:repeating-linear-gradient(45deg, #262B30 0 2px, #23272C 2px 14px);}
.showcase-thumb img{width:100%; height:100%; object-fit:cover;}
.showcase-card h3{font-size:18px; padding:22px 22px 0;}
.showcase-quote{color:var(--bone); font-size:15px; font-style:italic; line-height:1.6; padding:22px 22px 12px;}
.showcase-author{
  color:var(--fox); font-family:'JetBrains Mono', monospace; font-size:12px;
  letter-spacing:0.06em; text-transform:uppercase; padding:0 22px;
}

/* ---------- capability ---------- */
.capability{background:var(--steel-900);}
.cap-scroller{
  display:flex; gap:2px; background:var(--steel-line);
  border:1px solid var(--steel-line); border-radius:var(--radius); overflow:hidden;
}
.cap-item{
  flex:1; background:var(--steel-800); padding:30px 22px; text-align:left;
  transition:background .25s;
}
.cap-item:hover{background:#282D32;}
.cap-item .mono{font-size:11px; color:var(--bone-dim); letter-spacing:0.08em;}
.cap-item .big{font-family:'Archivo Black',sans-serif; font-size:34px; color:var(--bone); margin:8px 0 4px;}
.cap-item .big span{color:var(--fox); font-size:20px;}

/* ---------- contact / cta ---------- */
.cta{
  background:linear-gradient(180deg, var(--steel-800), var(--steel-900));
  border-top:1px solid var(--steel-line);
  text-align:center;
}
.cta h2{font-size:clamp(32px,5vw,58px); max-width:760px; margin:0 auto 20px;}
.cta p{color:var(--bone-dim); max-width:480px; margin:0 auto 38px; font-size:16px;}
.cta-actions{display:flex; gap:16px; justify-content:center; flex-wrap:wrap;}

.lead-form-wrap{margin-top:44px;}
.lead-form{
  text-align:left; max-width:560px; margin:0 auto;
  background:var(--steel-800); border:1px solid var(--steel-line); border-radius:var(--radius);
  padding:28px 30px;
}
.lead-form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
.lead-form label{
  display:block; font-family:'JetBrains Mono', monospace; font-size:11px; letter-spacing:0.06em;
  text-transform:uppercase; color:var(--bone-dim); margin-bottom:6px;
}
.lead-form input, .lead-form textarea{
  width:100%; background:var(--steel-900); border:1px solid var(--steel-line); border-radius:var(--radius);
  color:var(--bone); padding:11px 13px; font-size:14.5px; font-family:inherit;
  margin-bottom:16px; transition:border-color .2s;
}
.lead-form input:focus, .lead-form textarea:focus{outline:none; border-color:var(--fox);}
.lead-form textarea{resize:vertical; min-height:70px;}
.lead-form-status{font-size:13.5px; margin-bottom:16px; display:none;}
.lead-form-status:empty{display:none;}
.lead-form-status.success{display:block; color:#8FE0B4;}
.lead-form-status.error{display:block; color:#F0A79A;}

/* ---------- footer ---------- */
footer{background:var(--steel-900); border-top:1px solid var(--steel-line); padding:56px 0 28px;}
.foot-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; margin-bottom:48px;}
.foot-grid h4{font-family:'Barlow Condensed',sans-serif; text-transform:uppercase; font-size:14px; letter-spacing:0.08em; color:var(--bone-dim); margin-bottom:16px;}
.foot-grid a{display:block; color:var(--bone-dim); font-size:14.5px; padding:5px 0; transition:color .15s;}
.foot-grid a:hover{color:var(--fox);}
.social-links{display:flex; gap:12px; margin-top:6px;}
.social-links a{display:flex; align-items:center; justify-content:center; width:34px; height:34px; padding:0; border:1px solid var(--steel-line); border-radius:50%; color:var(--bone-dim); transition:color .15s, border-color .15s;}
.social-links a:hover{color:var(--fox); border-color:var(--fox);}
.social-links svg{width:16px; height:16px;}
.foot-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:24px; border-top:1px solid var(--steel-line);
  font-family:'JetBrains Mono', monospace; font-size:12px; color:var(--bone-dim);
  flex-wrap:wrap; gap:12px;
}

/* ---------- yüzen whatsapp/ara düğmeleri ---------- */
.floating-cta{
  position:fixed; right:24px; bottom:24px; z-index:90;
  display:flex; flex-direction:column; align-items:flex-end; gap:12px;
}
.float-btn{
  display:flex; align-items:center; gap:9px;
  padding:13px 20px 13px 16px; border-radius:999px; color:#fff !important;
  font-family:'Barlow Condensed', sans-serif; font-weight:700; font-size:15px;
  text-transform:uppercase; letter-spacing:0.03em; white-space:nowrap;
  box-shadow:0 6px 18px rgba(0,0,0,0.35);
  transition:transform .2s ease, box-shadow .2s ease;
}
.float-btn:hover{transform:scale(1.05); box-shadow:0 8px 22px rgba(0,0,0,0.45);}
.float-btn svg{width:22px; height:22px; flex-shrink:0;}
.float-whatsapp{background:#25D366;}
.float-call{background:#E5342B;}
@media (max-width:640px){
  .floating-cta{right:16px; bottom:16px; gap:10px;}
  .float-btn{padding:11px 16px 11px 13px; font-size:13.5px;}
  .float-btn svg{width:19px; height:19px;}
}

/* ---------- about / kurumsal ---------- */
.about-grid{display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:start;}
.about-body p{color:var(--bone-dim); font-size:16px; margin-bottom:18px; max-width:480px;}
.about-cards{display:flex; flex-direction:column; gap:2px; background:var(--steel-line); border:1px solid var(--steel-line); border-radius:var(--radius); overflow:hidden;}
.about-card{background:var(--steel-800); padding:24px 26px; transition:background .25s;}
.about-card:hover{background:#282D32;}
.about-card .mono{display:block; font-size:11.5px; color:var(--fox); letter-spacing:0.1em; text-transform:uppercase; margin-bottom:10px;}
.about-card p{color:var(--bone-dim); font-size:14.5px;}

/* ---------- product filter bar ---------- */
.filter-bar{display:flex; flex-wrap:wrap; gap:10px; margin-bottom:40px;}
.filter-btn{
  font-family:'Barlow Condensed', sans-serif; font-weight:600; text-transform:uppercase; letter-spacing:0.03em;
  font-size:13.5px; padding:9px 18px; border-radius:999px; border:1px solid var(--steel-line);
  background:transparent; color:var(--bone-dim); cursor:pointer; transition:all .2s;
}
.filter-btn:hover{border-color:var(--fox); color:var(--fox);}
.filter-btn.active{background:var(--fox); border-color:var(--fox); color:var(--steel-900);}

/* ---------- teknik özellikler tablosu ---------- */
.specs-table{width:100%; border-collapse:collapse;}
.specs-table td{
  padding:10px 18px; border-top:1px solid var(--steel-line);
  font-size:13px; color:var(--bone-dim); vertical-align:top; line-height:1.5;
}
.specs-table tr:first-child td{border-top:none;}
.specs-table tr:nth-child(even){background:rgba(255,255,255,0.025);}
.specs-table td:first-child{color:var(--bone); font-weight:600; width:38%; padding-right:14px;}

.empty-state{
  text-align:center; padding:60px 20px; color:var(--bone-dim); font-size:15px;
  grid-column:1/-1;
}
.empty-state a{color:var(--fox);}
.prod-card{transition:background .25s, opacity .3s ease, transform .3s ease;}
.prod-card.filtered-out{display:none;}

/* ---------- ürün detay sayfası ---------- */
.product-detail{padding:60px 0 100px;}
.breadcrumb{
  display:flex; flex-wrap:wrap; align-items:center; gap:8px;
  font-family:'JetBrains Mono', monospace; font-size:12px; letter-spacing:0.04em;
  color:var(--bone-dim); text-transform:uppercase; margin-bottom:40px;
}
.breadcrumb a:hover{color:var(--fox);}
.breadcrumb .current{color:var(--bone);}
.product-detail-grid{display:grid; grid-template-columns:1.1fr 1fr; gap:56px; margin-bottom:90px;}
.product-gallery .photo-frame{aspect-ratio:4/3; margin-bottom:0;}
.product-info .tag{
  font-family:'JetBrains Mono', monospace; font-size:12px; color:var(--fox);
  letter-spacing:0.14em; text-transform:uppercase; margin-bottom:12px; display:block;
}
.product-info h1{font-size:clamp(28px,3.6vw,42px); margin-bottom:28px;}

.product-highlights{
  display:flex; flex-wrap:wrap; gap:2px; background:var(--steel-line);
  border:1px solid var(--steel-line); border-radius:var(--radius); overflow:hidden;
  margin-bottom:32px;
}
.highlight-stat{
  flex:1 1 auto; min-width:110px; background:var(--steel-800); padding:16px 18px;
}
.highlight-value{
  display:block; font-family:'Archivo Black', sans-serif; font-size:24px; color:var(--fox); line-height:1.1;
}
.highlight-label{
  display:block; font-family:'JetBrains Mono', monospace; font-size:10.5px; letter-spacing:0.08em;
  text-transform:uppercase; color:var(--bone-dim); margin-top:6px;
}

.product-specs-heading{font-size:clamp(22px,3vw,30px); margin-bottom:24px; color:var(--bone); text-align:center;}
.specs-section{margin-bottom:70px;}
.specs-grid{column-count:2; column-gap:20px;}
.spec-card{
  break-inside:avoid; -webkit-column-break-inside:avoid; page-break-inside:avoid;
  display:block; background:var(--steel-900);
  border:1px solid var(--steel-line); border-radius:var(--radius);
  overflow:hidden; margin-bottom:20px;
}
.spec-card-heading{
  margin:0; padding:12px 18px;
  background:var(--steel-800); border-bottom:1px solid var(--steel-line);
  font-family:'Barlow Condensed', sans-serif; text-transform:uppercase; letter-spacing:0.05em;
  font-size:13px; font-weight:700; color:var(--fox);
}
.product-cta{border-top:1px solid var(--steel-line); padding-top:44px; margin-bottom:80px; text-align:center;}
.product-cta p{color:var(--bone-dim); font-size:16px; max-width:480px; margin:0 auto 16px;}
.product-faq{margin-bottom:70px;}
.product-faq h2{font-size:clamp(22px,3vw,30px); margin-bottom:24px;}
.faq-list{display:flex; flex-direction:column; gap:2px; background:var(--steel-line); border:1px solid var(--steel-line); border-radius:var(--radius); overflow:hidden;}
.faq-item{background:var(--steel-800); padding:18px 22px;}
.faq-item summary{
  cursor:pointer; list-style:none; font-family:'Barlow Condensed', sans-serif; font-weight:600;
  font-size:17px; color:var(--bone); display:flex; justify-content:space-between; align-items:center; gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:'+'; color:var(--fox); font-size:22px; line-height:1; flex-shrink:0; transition:transform .2s;}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item p{color:var(--bone-dim); font-size:14.5px; margin-top:14px; line-height:1.6;}

.related-products{margin-bottom:70px;}
.related-products h2{font-size:clamp(22px,3vw,30px); margin-bottom:28px;}
.related-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr)); gap:20px;}
.related-card{
  display:block; background:var(--steel-800); border:1px solid var(--steel-line); border-radius:var(--radius);
  padding:16px; transition:border-color .2s, transform .2s;
}
.related-card:hover{border-color:var(--fox); transform:translateY(-3px);}
.related-thumb{
  aspect-ratio:4/3; margin-bottom:14px; border-radius:var(--radius); overflow:hidden;
  background:repeating-linear-gradient(45deg, #262B30 0 2px, #23272C 2px 14px);
  display:flex; align-items:center; justify-content:center;
}
.related-thumb img{width:100%; height:100%; object-fit:cover;}
.related-thumb svg{width:55%; height:auto;}
.related-card h3{font-size:16px;}
.back-link{
  display:inline-flex; align-items:center; gap:6px; color:var(--bone-dim);
  font-family:'Barlow Condensed', sans-serif; font-weight:700; text-transform:uppercase; letter-spacing:0.04em;
  transition:color .2s;
}
.back-link:hover{color:var(--fox);}
@media (max-width:860px){
  .product-detail-grid{grid-template-columns:1fr; gap:36px;}
}

/* ---------- blog ---------- */
.blog-list-section, .blog-post-section{padding:60px 0 100px;}
.blog-empty{color:var(--bone-dim); font-size:16px;}
.blog-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr)); gap:24px;}
.blog-card{
  display:block; background:var(--steel-800); border:1px solid var(--steel-line); border-radius:var(--radius);
  overflow:hidden; transition:border-color .2s, transform .2s;
}
.blog-card:hover{border-color:var(--fox); transform:translateY(-3px);}
.blog-card-thumb{
  aspect-ratio:16/10;
  background:repeating-linear-gradient(45deg, #262B30 0 2px, #23272C 2px 14px);
}
.blog-card-thumb img{width:100%; height:100%; object-fit:cover;}
.blog-card-body{padding:22px;}
.blog-card-tag{
  display:inline-block; font-family:'JetBrains Mono', monospace; font-size:10.5px; letter-spacing:0.06em;
  text-transform:uppercase; color:var(--fox); border:1px solid var(--fox); border-radius:999px;
  padding:3px 10px; margin-bottom:12px;
}
.blog-card-body h3{font-size:19px; margin-bottom:10px;}
.blog-card-body p{color:var(--bone-dim); font-size:14px; margin-bottom:14px; line-height:1.5;}

.blog-post{max-width:760px; margin:0 auto 80px;}
.blog-post-tags{display:flex; gap:8px; flex-wrap:wrap; margin-bottom:18px;}
.blog-post h1{font-size:clamp(28px,4vw,44px); margin-bottom:14px;}
.blog-post-date{color:var(--bone-dim); font-family:'JetBrains Mono', monospace; font-size:12.5px; margin-bottom:32px;}
.blog-post-cover{width:100%; aspect-ratio:16/9; object-fit:cover; border-radius:var(--radius); margin-bottom:36px;}
.blog-post-content{color:var(--bone); font-size:16px; line-height:1.75;}
.blog-post-content p{margin-bottom:20px;}
.blog-post-content h2{font-size:26px; margin:36px 0 16px;}
.blog-post-content h3{font-size:20px; margin:28px 0 14px;}
.blog-post-content ul, .blog-post-content ol{margin:0 0 20px 22px;}
.blog-post-content li{margin-bottom:8px;}
.blog-post-content a{color:var(--fox); text-decoration:underline;}
.blog-post-content img{width:100%; border-radius:var(--radius); margin:24px 0;}

/* ---------- not found (404) ---------- */
.not-found{padding:140px 0; text-align:center;}
.not-found .eyebrow{justify-content:center;}
.not-found h1{font-size:clamp(30px,4vw,46px); margin-bottom:16px;}
.not-found p{color:var(--bone-dim); font-size:16px; max-width:440px; margin:0 auto 32px;}

@media (max-width:1060px){
  nav.links{display:none;}
  .burger{display:flex;}
  .nav{padding:16px 18px;}
  .logo img{height:46px;}
  .lang-switch{font-size:10.5px;}
}
@media (max-width:920px){
  .about-grid{grid-template-columns:1fr;}
  .spec-rail{grid-template-columns:repeat(2,1fr);}
  .why-grid{grid-template-columns:1fr;}
  .why-visual{position:static;}
  .prod-grid{grid-template-columns:1fr 1fr;}
  .cap-scroller{flex-wrap:wrap;}
  .cap-item{flex:1 1 45%;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .specs-grid{column-count:1;}
}
@media (max-width:560px){
  .prod-grid{grid-template-columns:1fr;}
  .spec-rail{grid-template-columns:1fr 1fr;}
  .foot-grid{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important; transition:none !important;}
  .reveal, .reveal-stagger > *{opacity:1 !important; transform:none !important;}
}