:root{
  --bg:#0b0f19; --text:#e9efff; --muted:#a6b2cf;
  --line:rgba(255,255,255,.10); --line-strong:rgba(255,255,255,.20);
  --accent:#10b981; --accent-strong:#059669; --accent-soft:#34d399;
  --accent-bg:rgba(16,185,129,.12); --accent-line:rgba(16,185,129,.42);
  --on-accent:#04261b;
}
*{box-sizing:border-box}
html{color-scheme:dark}
body{
  margin:0; font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  background: radial-gradient(900px 480px at 8% -8%, rgba(16,185,129,.13), transparent 60%), var(--bg);
  color:var(--text); line-height:1.6; -webkit-font-smoothing:antialiased;
}
::selection{background:rgba(16,185,129,.35)}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--accent-soft); outline-offset:2px}
.container{width:min(1100px,92%); margin:0 auto}

.skip-link{position:absolute; left:-9999px; top:8px; z-index:100; padding:8px 14px; border-radius:10px; background:var(--accent); color:var(--on-accent); font-weight:600}
.skip-link:focus{left:12px}
.hp{position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden}

/* Header */
.header{
  position:sticky; top:0; z-index:10;
  background:rgba(11,15,25,.82); backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex; justify-content:space-between; align-items:center; padding:12px 0; gap:12px; flex-wrap:wrap}
.brand{display:flex; align-items:center; gap:12px}
.brand-text{display:flex; flex-direction:column; line-height:1.2}
.brand-text strong{font-size:15px}
.brand-text small{font-size:12px; color:var(--muted)}
.logo{
  width:40px; height:40px; border-radius:12px; display:grid; place-items:center;
  background:var(--accent-strong); color:#fff;
  font-weight:800; font-size:15px; letter-spacing:.5px; flex:none;
}

.menu{display:flex; gap:6px; align-items:center; flex-wrap:wrap}
.menu a{padding:9px 13px; border-radius:10px; color:var(--muted); transition:background .15s, color .15s}
.menu a:hover{background:rgba(255,255,255,.06); color:var(--text)}
.menu a.active{background:var(--accent-bg); color:var(--accent-soft)}
.menu a.cta{border:1px solid var(--accent-line); color:var(--text)}
.menu a.cta:hover{background:var(--accent-bg)}
.menu a.cta.active{background:var(--accent-bg); color:var(--accent-soft)}

.lang{display:flex; gap:6px; align-items:center}
.lang a{padding:7px 10px; border-radius:10px; border:1px solid var(--line); color:var(--muted); font-size:14px}
.lang a:hover{color:var(--text); border-color:var(--line-strong)}
.lang a.active{border-color:var(--accent-line); color:var(--text); background:var(--accent-bg)}

/* Hero */
.hero{padding:72px 0 36px}
.eyebrow{
  display:inline-flex; align-items:center; gap:8px; margin:0;
  color:var(--accent-soft); font-size:14px; font-weight:600; letter-spacing:.02em;
}
.eyebrow::before{content:""; width:8px; height:8px; border-radius:50%; background:var(--accent)}
h1{font-size:clamp(30px,5vw,48px); line-height:1.12; margin:14px 0 14px; max-width:760px; letter-spacing:-.01em}
.sub{color:var(--muted); font-size:18px; margin:0 0 22px; max-width:680px}
.actions{display:flex; gap:10px; flex-wrap:wrap}

.stats{display:flex; gap:12px; flex-wrap:wrap; margin-top:30px}
.stat{padding:14px 18px; border-radius:14px; border:1px solid var(--line); background:rgba(255,255,255,.03); min-width:160px}
.stat b{display:block; font-size:26px; line-height:1.1; color:var(--accent-soft)}
.stat span{display:block; margin-top:4px; font-size:13px; color:var(--muted)}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:6px;
  padding:11px 16px; border-radius:12px; font:inherit; color:var(--text); cursor:pointer;
  border:1px solid var(--line-strong); background:rgba(255,255,255,.04);
  transition:background .15s, border-color .15s;
}
.btn:hover{background:rgba(255,255,255,.08)}
.btn.primary{background:var(--accent); border-color:var(--accent); color:var(--on-accent); font-weight:600}
.btn.primary:hover{background:var(--accent-soft); border-color:var(--accent-soft)}
.btn.full{width:100%}

/* Cards and sections */
.card{padding:18px; border-radius:20px; border:1px solid var(--line); background:rgba(255,255,255,.035)}
label{display:block; font-size:13px; color:var(--muted); margin:10px 0 8px}
input,textarea,select{
  width:100%; padding:11px 12px; border-radius:12px; font:inherit;
  border:1px solid var(--line-strong); background:rgba(0,0,0,.25);
  color:var(--text); outline:none;
}
input:focus,textarea:focus,select:focus{border-color:var(--accent); box-shadow:0 0 0 3px var(--accent-bg)}
::placeholder{color:rgba(166,178,207,.6)}
.section{padding:48px 0}
.section.alt{background:rgba(255,255,255,.02); border-top:1px solid var(--line); border-bottom:1px solid var(--line)}
h2{font-size:28px; margin:0 0 10px}
h3{font-size:18px; margin:0 0 8px}
.muted{color:var(--muted)}
.grid3{display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:16px}
.grid2{display:grid; grid-template-columns:repeat(2,1fr); gap:14px; margin-top:16px}
.box{padding:18px; border-radius:16px; border:1px solid var(--line); background:rgba(255,255,255,.03)}
a.box:hover{border-color:var(--accent-line)}

.product{display:flex; flex-direction:column; gap:10px; padding:22px; border-radius:18px; border:1px solid var(--line); background:rgba(255,255,255,.03)}
.product.featured{border-color:var(--accent-line); background:rgba(16,185,129,.06)}
.product h3{margin:0; font-size:20px}
.product p{margin:0}
.product .btn{align-self:flex-start; margin-top:auto}
.product-head{display:flex; align-items:center; gap:10px; flex-wrap:wrap}
.tag{font-size:12px; padding:3px 10px; border-radius:999px; border:1px solid var(--accent-line); color:var(--accent-soft); background:var(--accent-bg)}

/* Footer */
.footer{padding:22px 0; border-top:1px solid var(--line); color:var(--muted)}
.footerRow{display:flex; justify-content:space-between; align-items:center; gap:14px; flex-wrap:wrap}
.footer a:hover{color:var(--text); text-decoration:underline}

/* Admin: inline stilleri olan sayfalar icin uyum */
.reply-box{border-left-color:var(--accent) !important}
.reply-box .reply-meta{color:var(--muted) !important}

@media (max-width:900px){
  .hero{padding:48px 0 28px}
  .grid3,.grid2{grid-template-columns:1fr}
}
@media (max-width:560px){
  .brand-text small{display:none}
  .menu{width:100%}
  .stat{min-width:calc(50% - 6px); flex:1}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important; scroll-behavior:auto !important}
}