/* =========================================================
   NAVDION — PROJE DETAY (projedetay2.css)
   Tek dosya · projeler2.php ile birebir uyumlu · main.css'siz
   ========================================================= */

/* ── reset ── */
html{overflow-y:auto;overflow-x:hidden;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
img,svg,video{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
button{border:none;background:none;font:inherit;color:inherit}

/* ── tokens ── */
:root{
  --p:#7c3aed;--p2:#8b5cf6;--p3:#a78bfa;--p4:#c4b5fd;
  --cy:#22d3ee;--gr:#22c55e;
  --t0:#fff;--t1:#f1f5f9;--t2:#94a3b8;--t3:#475569;
  --l1:rgba(255,255,255,.07);--l2:rgba(255,255,255,.12);
  --s1:rgba(255,255,255,.03);--s2:rgba(255,255,255,.06);
  --mono:"JetBrains Mono","Fira Code",Consolas,monospace;
  --ease:cubic-bezier(.16,1,.3,1);
  /* kart sistemi (projeler2) */
  --card:linear-gradient(135deg,#0e0b1f 0%,#090816 60%,#0b0a1a 100%);
  --card-2:rgba(139,92,246,.05);
  --border:rgba(124,58,237,.2);
  --border-soft:rgba(124,58,237,.12);
  --line:rgba(255,255,255,.07);
  --shadow:0 10px 36px rgba(0,0,0,.45),0 0 0 1px rgba(167,139,250,.04) inset,0 0 40px rgba(109,40,217,.06);
  --grad:linear-gradient(135deg,#7c3aed,#3b82f6);
  --grad-text:linear-gradient(108deg,#c897ff,#8b5cf6 46%,#4f8bff);
}
body.page-project-detail{
  background:#020510;color:#8892a4;min-height:100%;overflow-x:hidden;
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",sans-serif;
  font-size:16px;line-height:1.6;
}
/* footer.php / shared cursor kalıntılarını gizle */
.footer17,.footer17-bg,.to-top-btn,#toTopBtn,
.nd-cursor-ring,#ndCursorRing,.nd-cursor-dot,#ndCursorDot{display:none!important}
.page-project-detail .bg-canvas,.page-project-detail .noise{display:none!important}

/* ── zemin: nokta deseni + orblar ── */
body.page-project-detail::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:30px 30px;
  mask-image:radial-gradient(ellipse 90% 90% at 50% 50%,#000 10%,transparent 100%);
  -webkit-mask-image:radial-gradient(ellipse 90% 90% at 50% 50%,#000 10%,transparent 100%);
}
.bgorbs{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.bgorbs span{position:absolute;border-radius:50%}
.bgorbs .a{width:680px;height:680px;top:-180px;right:-150px;background:radial-gradient(circle,rgba(109,40,217,.1) 0%,transparent 65%)}
.bgorbs .b{width:440px;height:440px;bottom:-60px;left:-60px;background:radial-gradient(circle,rgba(37,99,235,.055) 0%,transparent 65%)}

/* ── keyframes ── */
@keyframes blink{50%{opacity:.2}}
@keyframes nvGradFlow{0%,100%{background-position:0% 0}50%{background-position:100% 0}}
@keyframes nvRippleA{0%{opacity:.9;transform:scale(.2)}100%{opacity:0;transform:scale(7)}}

/* ── scroll bar ── */
#spb{position:fixed;top:0;left:0;right:0;height:2px;z-index:1001;pointer-events:none}
#spbf{height:100%;width:0;background:linear-gradient(90deg,var(--p2),var(--cy));transition:width .12s}

/* =========================================================
   NAV — projeler2 ile birebir
   ========================================================= */
.pnav{
  position:fixed;top:0;left:0;right:0;z-index:800;height:72px;padding:0 32px;
  display:flex;align-items:center;justify-content:space-between;
  border-bottom:1px solid rgba(139,92,246,.08);
  background:radial-gradient(ellipse 40% 80% at 7% 0%,rgba(139,92,246,.09),transparent 64%),
    linear-gradient(180deg,rgba(2,5,14,.96),rgba(2,5,14,.70) 72%,rgba(2,5,14,0));
  backdrop-filter:blur(18px) saturate(1.1);-webkit-backdrop-filter:blur(18px) saturate(1.1);
  box-shadow:0 1px 0 rgba(255,255,255,.024) inset;
  transition:background .3s,border-color .3s,box-shadow .3s;
}
.pnav.on{
  background:radial-gradient(ellipse 42% 90% at 7% 0%,rgba(139,92,246,.1),transparent 66%),
    linear-gradient(180deg,rgba(2,5,14,.99),rgba(2,5,14,.96));
  border-color:rgba(255,255,255,.07);
  box-shadow:0 16px 54px rgba(0,0,0,.36),0 1px 0 rgba(255,255,255,.034) inset;
}
.nbrand{display:flex;align-items:center;gap:13px;z-index:1;position:relative}
.nbrand img{width:40px;height:40px;border-radius:12px;box-shadow:0 0 0 1px rgba(167,139,250,.28),0 12px 32px rgba(109,40,217,.22)}
.nbrand-t{display:flex;flex-direction:column;gap:1px}
.nbrand-n{font-size:13px;font-weight:850;letter-spacing:5px;color:rgba(255,255,255,.98);line-height:1}
.nbrand-s{font-family:var(--mono);font-size:9.5px;font-weight:560;letter-spacing:1.5px;color:rgba(148,163,184,.48);line-height:1}
.nlinks{display:flex;gap:2px;z-index:1;position:relative}
.nlinks a{height:34px;padding:0 13px;display:inline-flex;align-items:center;font-size:13px;font-weight:500;color:var(--t2);border-radius:8px;transition:background .15s,color .15s;position:relative}
.nlinks a:hover{background:rgba(139,92,246,.08);color:var(--t0)}
.nlinks a.cur{color:var(--t0)}
.nlinks a.cur::after{content:"";position:absolute;bottom:-1px;left:8px;right:8px;height:2px;background:linear-gradient(90deg,var(--p2),var(--cy));border-radius:2px}
.nright{display:flex;align-items:center;gap:12px;z-index:1;position:relative}
.nbadge{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 12px;border-radius:999px;
  background:linear-gradient(180deg,rgba(139,92,246,.12),rgba(34,211,238,.04)),rgba(7,9,22,.74);
  border:1px solid rgba(139,92,246,.26);
  font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:2px;color:rgba(196,181,253,.92);
  box-shadow:0 8px 24px rgba(0,0,0,.2)}
.nbadge i{width:6px;height:6px;border-radius:50%;background:var(--gr);animation:blink 2.2s infinite;box-shadow:0 0 10px rgba(34,197,94,.7)}
.ncta{height:38px;padding:0 20px;display:inline-flex;align-items:center;gap:7px;border-radius:10px;
  background:var(--p);color:#fff;font-size:13px;font-weight:700;
  box-shadow:0 4px 20px rgba(109,40,217,.34);transition:opacity .18s,transform .2s var(--ease),box-shadow .2s}
.ncta:hover{opacity:.88;transform:translateY(-2px);box-shadow:0 8px 28px rgba(109,40,217,.44)}
.nmob{display:none;width:44px;height:44px;flex-direction:column;align-items:center;justify-content:center;gap:5px;border-radius:14px;border:1px solid rgba(255,255,255,.07);background:rgba(255,255,255,.05);transition:border-color .22s,background .22s,border-radius .22s}
.nmob span{width:18px;height:1.5px;background:var(--t1);border-radius:20px;transition:transform .22s;transform-origin:center}
.nmob.open{border-radius:50%;border-color:rgba(139,92,246,.65);background:rgba(14,10,36,.96)}
.nmob.open span:nth-child(1){transform:translateY(3.5px) rotate(45deg)}
.nmob.open span:nth-child(2){transform:translateY(-3.5px) rotate(-45deg)}
.ndrop{position:fixed;top:78px;left:5%;right:5%;z-index:799;display:flex;flex-direction:column;gap:2px;
  background:linear-gradient(145deg,rgba(10,12,29,.98),rgba(4,6,18,.98));
  border:1px solid rgba(139,92,246,.26);border-radius:20px;padding:16px 12px 12px;
  opacity:0;pointer-events:none;transform:translateY(-10px) scale(.98);
  transition:opacity .24s,transform .24s;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  box-shadow:0 24px 80px rgba(0,0,0,.5)}
.ndrop.open{opacity:1;pointer-events:auto;transform:translateY(0) scale(1)}
.ndrop a{height:48px;display:flex;align-items:center;padding:0 14px;font-size:14px;font-weight:600;color:rgba(203,213,225,.8);border-radius:12px;border:1px solid transparent;transition:background .18s,border-color .18s,color .18s}
.ndrop a:hover{background:rgba(139,92,246,.09);border-color:rgba(139,92,246,.16);color:var(--t0)}
.ndrop a:last-child{margin-top:6px;background:linear-gradient(135deg,#7c3aed,#2563eb);border-radius:12px}
@media(max-width:768px){
  .pnav{padding:0 14px 0 18px;height:60px}
  .nlinks,.nright{display:none}
  .nmob{display:flex;margin-left:auto}
  .nbrand-s{display:none}
}

/* =========================================================
   MAIN
   ========================================================= */
.page-project-detail main{
  position:relative;z-index:1;max-width:1240px;margin:0 auto;
  padding:clamp(96px,11vw,128px) clamp(18px,5vw,40px) clamp(60px,7vw,96px);
}
.page-project-detail [data-reveal]{opacity:0;transform:translateY(22px);
  transition:opacity .6s var(--ease),transform .6s var(--ease)}
.page-project-detail [data-reveal].in,
.page-project-detail [data-reveal].revealed,
.page-project-detail [data-reveal].is-visible,
.page-project-detail [data-reveal].show{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.page-project-detail [data-reveal]{opacity:1;transform:none}}

/* crumbs */
.page-project-detail .crumbs{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:22px;
  font-family:var(--mono);font-size:11.5px;font-weight:600;letter-spacing:.02em}
.page-project-detail .crumbs a{color:var(--t2);transition:color .18s}
.page-project-detail .crumbs a:hover{color:var(--p3)}
.page-project-detail .crumbs span{color:var(--t3)}
.page-project-detail .crumbs b{color:var(--t0);font-weight:700}

/* =========================================================
   HERO
   ========================================================= */
.page-project-detail .detail-hero{margin-bottom:clamp(28px,4vw,44px)}
.page-project-detail .hero-preview{position:relative;border-radius:26px;overflow:hidden;
  border:1px solid var(--border);
  background:radial-gradient(ellipse 70% 50% at 100% 0%,rgba(124,58,237,.14),transparent 58%),var(--card);
  box-shadow:var(--shadow);padding:clamp(20px,3vw,30px)}
.page-project-detail .hero-preview::before{content:"";position:absolute;top:0;left:24px;right:24px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(167,139,250,.55) 40%,rgba(59,130,246,.55) 70%,transparent)}
.page-project-detail .gallery-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:4px}
.page-project-detail .gallery-head small{display:block;font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.24em;text-transform:uppercase;color:var(--p3);margin-bottom:5px}
.page-project-detail .gallery-head b{font-size:14px;font-weight:700;color:var(--t1)}
.page-project-detail .gallery-count{display:flex;align-items:baseline;gap:5px;font-family:var(--mono);
  font-size:13px;font-weight:800;color:var(--t0);padding:7px 13px;border-radius:11px;
  background:rgba(139,92,246,.1);border:1px solid rgba(139,92,246,.24)}
.page-project-detail .gallery-count em{font-style:normal;font-size:11px;color:var(--t3)}
.page-project-detail .intro-kicker{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);
  font-size:10.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--p3);margin-bottom:16px}
.page-project-detail .intro-kicker span{width:7px;height:7px;border-radius:50%;background:var(--p2);box-shadow:0 0 8px rgba(139,92,246,.8)}
.page-project-detail .hero-h1{font-size:clamp(27px,3.2vw,40px);font-weight:860;letter-spacing:-1.4px;
  line-height:1.05;color:var(--t0);margin:0 0 14px}
.page-project-detail .hero-h1 em{font-style:normal;display:inline;
  background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.page-project-detail .hero-lead{font-size:14.5px;line-height:1.72;color:var(--t2);margin:0 0 20px;max-width:460px}
.page-project-detail .intro-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:22px}
.page-project-detail .intro-tags span{font-family:var(--mono);font-size:10.5px;font-weight:600;letter-spacing:.02em;color:var(--t2);
  padding:6px 11px;border-radius:8px;background:var(--card-2);border:1px solid var(--border-soft)}
.page-project-detail .intro-tags .tag-ok{color:#7ee2a8;background:rgba(34,197,94,.08);border-color:rgba(34,197,94,.24);
  display:inline-flex;align-items:center;gap:6px}
.page-project-detail .intro-tags .tag-ok::before{content:"";width:6px;height:6px;border-radius:50%;background:#22c55e;box-shadow:0 0 7px rgba(34,197,94,.85)}
.page-project-detail .detail-showcase-grid{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:30px;align-items:center}
.page-project-detail .showcase-info-panel{display:flex;flex-direction:column;align-items:flex-start;gap:0}
.page-project-detail .intro-actions{margin-bottom:24px}
.page-project-detail .info-copy small{display:block;font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;color:var(--p3);margin-bottom:8px}
.page-project-detail .info-copy h2{font-size:19px;font-weight:800;letter-spacing:-.4px;color:var(--t0);margin:0 0 10px}
.page-project-detail .info-copy p{font-size:14px;line-height:1.72;color:var(--t2);margin:0}
.page-project-detail .intro-actions{display:flex;flex-wrap:wrap;gap:10px}
.page-project-detail .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 24px;
  border-radius:14px;cursor:pointer;font-size:14px;font-weight:700;letter-spacing:-.01em;white-space:nowrap;
  transition:transform .2s var(--ease),box-shadow .2s,border-color .2s,background .2s}
.page-project-detail .btn-primary{color:#fff;background:var(--grad);box-shadow:0 12px 30px rgba(109,40,217,.42)}
.page-project-detail .btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 44px rgba(109,40,217,.58)}
.page-project-detail .btn-secondary{color:var(--t1);border:1px solid rgba(140,116,255,.24);background:rgba(255,255,255,.03)}
.page-project-detail .btn-secondary:hover{transform:translateY(-3px);border-color:rgba(167,139,250,.46);background:rgba(139,92,246,.1)}
.page-project-detail .showcase-mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.page-project-detail .quick-mini-card{padding:14px 15px;border-radius:14px;border:1px solid var(--border-soft);background:var(--card-2);
  transition:border-color .2s,background .2s}
.page-project-detail .quick-mini-card:hover{border-color:rgba(167,139,250,.28);background:rgba(139,92,246,.09)}
.page-project-detail .quick-mini-card b{display:block;font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--t3);margin-bottom:6px}
.page-project-detail .quick-mini-card span{font-size:13px;font-weight:600;color:var(--t1)}
.page-project-detail .hero-metrics{display:grid;grid-template-columns:repeat(3,1fr);
  border:1px solid var(--border);border-radius:16px;overflow:hidden;background:rgba(10,9,28,.5)}
.page-project-detail .hero-metrics .metric{position:relative;padding:16px 12px;text-align:center}
.page-project-detail .hero-metrics .metric+.metric::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:1px;
  background:linear-gradient(180deg,transparent,rgba(124,96,255,.2),transparent)}
.page-project-detail .hero-metrics .metric b{display:block;font-size:clamp(18px,2.2vw,24px);font-weight:880;letter-spacing:-1px;line-height:1;margin-bottom:5px;
  background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.page-project-detail .hero-metrics .metric span{font-family:var(--mono);font-size:9.5px;font-weight:600;letter-spacing:.04em;color:var(--t3)}

/* gallery */
.page-project-detail .showcase-gallery-panel{display:flex;flex-direction:column;gap:12px}
.page-project-detail .gallery-stage{margin:0}
.page-project-detail .gallery-frame{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:16/10;
  display:flex;align-items:center;justify-content:center;padding:10px;
  border:1px solid var(--border);
  background:
    radial-gradient(ellipse 70% 60% at 50% 30%,rgba(124,58,237,.12),transparent 70%),
    linear-gradient(160deg,#0c0a1c,#070612);
  box-shadow:inset 0 1px 0 rgba(170,150,255,.06)}
/* resim alana tam sığar (kırpılmaz) */
.page-project-detail .main-shot{max-width:100%;max-height:100%;width:auto;height:auto;
  object-fit:contain;display:block;border-radius:10px;
  box-shadow:0 16px 44px rgba(0,0,0,.42)}
.page-project-detail .main-shot.is-changing{opacity:.55;transition:opacity .2s}
.page-project-detail .mock-empty{width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;gap:16px;padding:28px}
.page-project-detail .window-dots{display:flex;gap:7px}
.page-project-detail .window-dots span{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.16)}
.page-project-detail .window-dots span:first-child{background:#ff5f57}
.page-project-detail .window-dots span:nth-child(2){background:#febc2e}
.page-project-detail .window-dots span:nth-child(3){background:#28c840}
.page-project-detail .mock-code{font-family:var(--mono);font-size:13px;line-height:1.9;color:#9db4ff}
.page-project-detail .mock-code span{color:var(--p3)}
.page-project-detail .mock-code strong{color:#7ee2a8;font-weight:700}
.page-project-detail .gallery-zoom,.page-project-detail .gallery-arrow{position:absolute;display:flex;align-items:center;justify-content:center;cursor:pointer;
  border-radius:12px;border:1px solid rgba(167,139,250,.26);background:rgba(10,10,26,.66);backdrop-filter:blur(8px);color:var(--t1);
  transition:background .2s,border-color .2s,transform .2s var(--ease),color .2s;z-index:4}
.page-project-detail .gallery-zoom svg,.page-project-detail .gallery-arrow svg{stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.page-project-detail .gallery-zoom{top:12px;right:12px;width:38px;height:38px}
.page-project-detail .gallery-zoom svg{width:16px;height:16px}
.page-project-detail .gallery-arrow{top:50%;transform:translateY(-50%);width:42px;height:42px}
.page-project-detail .gallery-arrow svg{width:20px;height:20px}
.page-project-detail .gallery-prev{left:12px}.page-project-detail .gallery-next{right:12px}
.page-project-detail .gallery-zoom:hover,.page-project-detail .gallery-arrow:hover{background:rgba(139,92,246,.22);border-color:rgba(167,139,250,.5);color:#fff}
.page-project-detail .gallery-prev:hover{transform:translateY(-50%) translateX(-2px)}
.page-project-detail .gallery-next:hover{transform:translateY(-50%) translateX(2px)}
.page-project-detail .gallery-caption{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 4px 2px}
.page-project-detail .gallery-caption b{display:block;font-size:13.5px;font-weight:700;color:var(--t0);margin-bottom:2px}
.page-project-detail .gallery-caption span{font-size:12px;color:var(--t2)}
.page-project-detail .thumb-strip-wrap{overflow:hidden}
.page-project-detail .thumbs{display:flex;gap:9px;overflow-x:auto;padding:2px;scrollbar-width:thin;
  scrollbar-color:rgba(167,139,250,.4) transparent;scroll-snap-type:x proximity}
.page-project-detail .thumbs::-webkit-scrollbar{height:5px}
.page-project-detail .thumbs::-webkit-scrollbar-thumb{background:rgba(167,139,250,.32);border-radius:4px}
.page-project-detail .thumb{position:relative;flex:0 0 auto;width:96px;height:62px;border-radius:11px;overflow:hidden;cursor:pointer;
  border:1px solid var(--border-soft);background:rgba(255,255,255,.02);padding:0;scroll-snap-align:start;
  transition:border-color .2s,transform .2s var(--ease),box-shadow .2s}
.page-project-detail .thumb img{width:100%;height:100%;object-fit:cover;display:block;opacity:.7;transition:opacity .2s}
.page-project-detail .thumb span{position:absolute;inset:0;opacity:0;pointer-events:none}
.page-project-detail .thumb:hover{transform:translateY(-2px);border-color:rgba(167,139,250,.4)}
.page-project-detail .thumb:hover img{opacity:.95}
.page-project-detail .thumb.active{border-color:rgba(167,139,250,.7);box-shadow:0 0 0 1px rgba(167,139,250,.3),0 8px 22px rgba(80,40,180,.3)}
.page-project-detail .thumb.active img{opacity:1}

/* =========================================================
   CONTENT
   ========================================================= */
.page-project-detail .content-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;align-items:start}
.page-project-detail .main-content{display:flex;flex-direction:column;gap:18px;min-width:0}
.page-project-detail .panel-card{position:relative;border-radius:20px;overflow:hidden;padding:clamp(22px,3vw,32px);
  border:1px solid var(--border);background:var(--card);box-shadow:var(--shadow)}
.page-project-detail .section-title{margin-bottom:18px}
.page-project-detail .section-title small{display:block;font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;color:var(--p3);margin-bottom:8px}
.page-project-detail .section-title h2{font-size:clamp(20px,2.4vw,26px);font-weight:830;letter-spacing:-.8px;color:var(--t0);margin:0}
.page-project-detail .text-block p,.page-project-detail #overviewText{font-size:14.5px;line-height:1.78;color:var(--t2);margin:0}
.page-project-detail .problem-solution{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.page-project-detail .ps-card{padding:20px;border-radius:16px;border:1px solid var(--border-soft);background:var(--card-2)}
.page-project-detail .ps-card b{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:760;color:var(--t0);margin-bottom:10px}
.page-project-detail .ps-card b i{font-style:normal;display:flex;align-items:center;justify-content:center;width:28px;height:28px;flex-shrink:0;
  border-radius:9px;font-family:var(--mono);font-size:11px;font-weight:800;color:#fff;background:var(--grad);box-shadow:0 6px 16px rgba(109,40,217,.35)}
.page-project-detail .ps-card p{font-size:13.5px;line-height:1.7;color:var(--t2);margin:0}
.page-project-detail .feature-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.page-project-detail .feature-item{position:relative;padding:18px 18px 18px 20px;border-radius:15px;
  border:1px solid var(--border-soft);background:var(--card-2);transition:border-color .22s,transform .22s var(--ease),background .22s}
.page-project-detail .feature-item::before{content:"";position:absolute;left:0;top:16px;bottom:16px;width:3px;border-radius:3px;background:var(--grad)}
.page-project-detail .feature-item:hover{transform:translateY(-3px);border-color:rgba(167,139,250,.32);background:rgba(139,92,246,.09)}
.page-project-detail .feature-item b{display:block;font-size:14.5px;font-weight:740;color:var(--t0);margin-bottom:6px}
.page-project-detail .feature-item span{font-size:13px;line-height:1.62;color:var(--t2)}
.page-project-detail .timeline{display:flex;flex-direction:column}
.page-project-detail .timeline .step{position:relative;display:flex;gap:18px;padding-bottom:22px}
.page-project-detail .timeline .step:last-child{padding-bottom:0}
.page-project-detail .timeline .step::before{content:"";position:absolute;left:19px;top:44px;bottom:-4px;width:1.5px;
  background:linear-gradient(180deg,rgba(167,139,250,.5),rgba(139,92,246,.08))}
.page-project-detail .timeline .step:last-child::before{display:none}
.page-project-detail .step-no{flex-shrink:0;width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-family:var(--mono);font-size:13px;font-weight:800;color:#fff;z-index:1;background:var(--grad);box-shadow:0 8px 20px rgba(109,40,217,.38)}
.page-project-detail .step-card{flex:1;padding:14px 18px;border-radius:14px;border:1px solid var(--border-soft);background:var(--card-2)}
.page-project-detail .step-card b{display:block;font-size:14px;font-weight:740;color:var(--t0);margin-bottom:5px}
.page-project-detail .step-card span{font-size:13px;line-height:1.62;color:var(--t2)}
.page-project-detail .next-projects{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.page-project-detail .next-card{display:block;padding:20px;border-radius:16px;border:1px solid var(--border-soft);background:var(--card-2);
  transition:border-color .22s,transform .22s var(--ease),background .22s,box-shadow .22s}
.page-project-detail .next-card:hover{transform:translateY(-4px);border-color:rgba(167,139,250,.36);background:rgba(139,92,246,.1);box-shadow:0 18px 40px rgba(70,40,180,.22)}
.page-project-detail .next-card small{display:block;font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--p3);margin-bottom:9px}
.page-project-detail .next-card b{display:block;font-size:15px;font-weight:780;color:var(--t0);margin-bottom:6px;letter-spacing:-.2px}
.page-project-detail .next-card span{font-size:12.5px;line-height:1.6;color:var(--t2)}

/* sidebar */
.page-project-detail .side-sticky{position:sticky;top:100px;display:flex;flex-direction:column;gap:14px}
.page-project-detail .side-card{border-radius:18px;overflow:hidden;padding:22px;border:1px solid var(--border);background:var(--card);box-shadow:var(--shadow)}
.page-project-detail .side-card-head{margin-bottom:16px}
.page-project-detail .side-card-head small{display:block;font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--p3);margin-bottom:6px}
.page-project-detail .side-card-head h3{font-size:15.5px;font-weight:780;letter-spacing:-.3px;color:var(--t0);margin:0}
.page-project-detail .info-list,.page-project-detail .stack-list{display:flex;flex-direction:column}
.page-project-detail .info-item,.page-project-detail .stack-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-top:1px solid var(--line)}
.page-project-detail .info-item:first-child,.page-project-detail .stack-item:first-child{border-top:none}
.page-project-detail .info-item b,.page-project-detail .stack-item b{font-size:13px;font-weight:700;color:var(--t1)}
.page-project-detail .info-item span,.page-project-detail .stack-item span{font-size:12.5px;color:var(--t2);text-align:right}
.page-project-detail .stack-item b{position:relative;padding-left:16px}
.page-project-detail .stack-item b::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:7px;height:7px;border-radius:2px;background:var(--grad)}
.page-project-detail .quick-nav{display:flex;flex-direction:column;gap:2px}
.page-project-detail .quick-nav a{display:flex;align-items:center;gap:9px;padding:10px 0;font-size:13px;color:var(--t2);
  border-top:1px solid var(--line);transition:color .18s,padding-left .18s}
.page-project-detail .quick-nav a:first-child{border-top:none}
.page-project-detail .quick-nav a::before{content:"";width:0;height:1.5px;border-radius:2px;background:var(--grad);
  transition:width .2s var(--ease),margin-right .2s var(--ease)}
.page-project-detail .quick-nav a:hover{color:var(--t0)}
.page-project-detail .quick-nav a:hover::before{width:13px;margin-right:7px}

/* 404 */
.page-project-detail .contact-section{display:flex;justify-content:center;padding:40px 0}
.page-project-detail .contact-card{text-align:center;max-width:480px;padding:44px 36px;border-radius:24px;border:1px solid var(--border);background:var(--card)}
.page-project-detail .contact-card p{font-family:var(--mono);font-size:48px;font-weight:900;
  background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent;margin:0 0 8px}
.page-project-detail .contact-card h2{font-size:24px;font-weight:820;color:var(--t0);margin:0 0 10px;letter-spacing:-.5px}
.page-project-detail .contact-card span{display:block;font-size:14px;color:var(--t2);line-height:1.6;margin-bottom:24px}

/* lightbox */
.gallery-lightbox{position:fixed;inset:0;z-index:99000;display:flex;align-items:center;justify-content:center;padding:5vw;
  background:rgba(3,3,9,.86);backdrop-filter:blur(10px)}
.gallery-lightbox[hidden]{display:none}
.gallery-lightbox-close{position:absolute;top:20px;right:20px;width:46px;height:46px;border-radius:13px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;border:1px solid rgba(167,139,250,.3);background:rgba(15,13,36,.8);color:var(--t1);
  transition:background .2s,border-color .2s,transform .3s var(--ease)}
.gallery-lightbox-close:hover{background:rgba(139,92,246,.2);border-color:rgba(167,139,250,.5);color:#fff;transform:rotate(90deg)}
.gallery-lightbox-close svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round}
.gallery-lightbox img{max-width:100%;max-height:82vh;border-radius:16px;display:block;box-shadow:0 40px 120px rgba(0,0,0,.6);border:1px solid rgba(167,139,250,.18)}
.gallery-lightbox-caption{position:absolute;bottom:24px;left:0;right:0;text-align:center}
.gallery-lightbox-caption b{display:block;font-size:15px;font-weight:740;color:#fff;margin-bottom:3px}
.gallery-lightbox-caption span{font-size:13px;color:var(--t2)}

/* =========================================================
   FOOTER — nvd-foot (projeler2 ile aynı)
   ========================================================= */
.nvd-foot{position:relative;z-index:1;overflow:hidden;border-top:1px solid var(--l1);
  background:radial-gradient(ellipse 80% 70% at 50% 120%,rgba(124,58,237,.14),transparent 60%),
    linear-gradient(180deg,rgba(8,8,18,.5),rgba(3,3,9,.95))}
.nvd-foot::before{content:"";position:absolute;top:-1px;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(167,139,250,.55) 30%,rgba(59,130,246,.55) 70%,transparent)}
.nvd-foot__inner{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:0 80px}
.nvd-foot__cta{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:44px 0;border-bottom:1px solid var(--l1)}
.nvd-foot__cta-tx h3{font-size:clamp(22px,2.6vw,32px);font-weight:830;letter-spacing:-1px;line-height:1.1;color:var(--t0);margin:0 0 6px}
.nvd-foot__cta-tx h3 em{font-style:normal;background:linear-gradient(100deg,#c084fc,#8b5cf6 50%,#3b82f6);-webkit-background-clip:text;background-clip:text;color:transparent}
.nvd-foot__cta-tx p{font-size:14px;color:var(--t2);margin:0}
.nvd-foot__cta-btn{display:inline-flex;align-items:center;gap:9px;cursor:pointer;flex-shrink:0;height:54px;padding:0 28px;border-radius:15px;
  font-size:15px;font-weight:700;color:#fff;background:linear-gradient(135deg,#7c3aed,#3b82f6);box-shadow:0 12px 34px rgba(109,40,217,.44);
  transition:transform .2s var(--ease),box-shadow .2s}
.nvd-foot__cta-btn:hover{transform:translateY(-3px);box-shadow:0 18px 46px rgba(109,40,217,.6)}
.nvd-foot__cta-btn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.nvd-foot__top{display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr;gap:48px;padding:48px 0;border-bottom:1px solid var(--l1)}
.nvd-foot__brand-logo{display:flex;align-items:center;gap:11px;margin-bottom:18px}
.nvd-foot__brand-logo img{width:34px;height:34px;border-radius:10px}
.nvd-foot__brand-logo span{font-family:var(--mono);font-size:15px;font-weight:800;letter-spacing:5px;color:var(--t0)}
.nvd-foot__tag{font-size:14px;line-height:1.74;color:var(--t2);max-width:330px;margin:0 0 20px}
.nvd-foot__status{display:inline-flex;align-items:center;gap:8px;margin-bottom:22px;font-size:12px;font-weight:600;color:var(--t1);
  padding:8px 15px;border-radius:30px;background:rgba(34,197,94,.07);border:1px solid rgba(34,197,94,.22)}
.nvd-foot__status i{width:7px;height:7px;border-radius:50%;background:var(--gr);flex-shrink:0;box-shadow:0 0 9px rgba(34,197,94,.85);animation:blink 2s ease-in-out infinite;font-style:normal}
.nvd-foot__social{display:flex;gap:10px}
.nvd-foot__social a{width:42px;height:42px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--l1);background:var(--s1);color:var(--t2);transition:color .22s,border-color .22s,background .22s,transform .22s var(--ease),box-shadow .22s}
.nvd-foot__social a:hover{color:#fff;border-color:rgba(167,139,250,.45);background:rgba(139,92,246,.16);transform:translateY(-4px);box-shadow:0 12px 26px rgba(80,40,180,.28)}
.nvd-foot__social svg{width:18px;height:18px;fill:currentColor}
.nvd-foot__col h4{font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--p3);margin:0 0 20px}
.nvd-foot__col a{display:flex;align-items:center;font-size:13.5px;color:var(--t2);margin-bottom:13px;transition:color .18s}
.nvd-foot__col a::before{content:"";width:0;height:1.5px;border-radius:2px;background:linear-gradient(90deg,#a855f7,#3b82f6);transition:width .22s var(--ease),margin-right .22s var(--ease)}
.nvd-foot__col a:hover{color:var(--t0)}
.nvd-foot__col a:hover::before{width:14px;margin-right:9px}
.nvd-foot__word{position:relative;z-index:1;margin:0;padding:34px 0 0;text-align:center;font-weight:900;letter-spacing:-.05em;line-height:.8;
  font-size:clamp(72px,16.5vw,240px);white-space:nowrap;user-select:none;pointer-events:none;
  background:linear-gradient(100deg,rgba(167,139,250,.2),rgba(59,130,246,.13) 45%,rgba(196,132,252,.2));background-size:220% 100%;
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  -webkit-mask-image:linear-gradient(180deg,#000 28%,transparent 95%);mask-image:linear-gradient(180deg,#000 28%,transparent 95%);
  animation:nvGradFlow 9s ease-in-out infinite}
.nvd-foot__bottom{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;padding:22px 0 28px;margin-top:-6px;border-top:1px solid var(--l1)}
.nvd-foot__copy{font-family:var(--mono);font-size:11px;color:var(--t3)}
.nvd-foot__copy b{color:var(--t2);font-weight:600}
.nvd-foot__bottom-r{display:flex;align-items:center;gap:24px}
.nvd-foot__legal{display:flex;gap:20px}
.nvd-foot__legal a{font-family:var(--mono);font-size:11px;color:var(--t3);transition:color .18s}
.nvd-foot__legal a:hover{color:var(--t1)}
.nvd-foot__top-btn{display:inline-flex;align-items:center;gap:7px;cursor:pointer;font-family:var(--mono);font-size:10.5px;font-weight:700;
  letter-spacing:.08em;color:var(--t2);padding:9px 15px;border-radius:11px;border:1px solid var(--l1);background:var(--s1);
  transition:color .2s,border-color .2s,transform .2s var(--ease)}
.nvd-foot__top-btn:hover{color:var(--t0);border-color:rgba(167,139,250,.42);transform:translateY(-2px)}
.nvd-foot__top-btn svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}

/* =========================================================
   ÖZEL İMLEÇ + TIKLAMA DALGASI
   ========================================================= */
@media (hover:hover) and (pointer:fine){
  body.nv-cur-on{cursor:none}
  body.nv-cur-on a,body.nv-cur-on button,body.nv-cur-on [data-tip],body.nv-cur-on .thumb{cursor:none}
}
#nvCur{position:fixed;top:0;left:0;z-index:99998;pointer-events:none;width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;
  border:1.5px solid rgba(167,139,250,.7);background:rgba(139,92,246,.04);
  transition:width .25s var(--ease),height .25s var(--ease),margin .25s var(--ease),border-radius .25s var(--ease),background .2s,border-color .2s,opacity .25s;will-change:transform;opacity:0}
#nvCur.on{opacity:1}
#nvDot{position:fixed;top:0;left:0;z-index:99999;pointer-events:none;width:6px;height:6px;margin:-3px 0 0 -3px;border-radius:50%;
  background:#c4b5fd;box-shadow:0 0 8px rgba(167,139,250,.7);transition:opacity .25s,transform .12s var(--ease);will-change:transform;opacity:0}
#nvDot.on{opacity:1}
#nvCur.is-link{width:56px;height:56px;margin:-28px 0 0 -28px;border-color:rgba(167,139,250,.5);background:rgba(139,92,246,.1)}
#nvCur.is-down{width:26px;height:26px;margin:-13px 0 0 -13px;background:rgba(139,92,246,.18)}
#nvCur.is-box{border-color:rgba(167,139,250,.9);background:rgba(139,92,246,.07);box-shadow:0 0 0 1px rgba(167,139,250,.12),0 8px 26px rgba(80,40,180,.22)}
#nvDot.is-link{opacity:0}
.nv-ripple{position:fixed;z-index:99997;pointer-events:none;border-radius:50%;width:14px;height:14px;margin:-7px 0 0 -7px;
  background:radial-gradient(circle,rgba(167,139,250,.5),rgba(139,92,246,.12) 60%,transparent 72%);animation:nvRippleA .62s var(--ease) forwards}
@media(prefers-reduced-motion:reduce){#nvCur,#nvDot{display:none!important}body.nv-cur-on,body.nv-cur-on *{cursor:auto!important}}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media(max-width:1040px){
  .page-project-detail .detail-showcase-grid{grid-template-columns:1fr;gap:22px}
  .page-project-detail .content-grid{grid-template-columns:1fr}
  .page-project-detail .side-sticky{position:static;flex-direction:row;flex-wrap:wrap}
  .page-project-detail .side-card{flex:1 1 280px}
  .nvd-foot__inner{padding:0 32px}
  .nvd-foot__top{grid-template-columns:1fr 1fr;gap:34px 24px}
  .nvd-foot__brand{grid-column:1/-1}
}
@media(max-width:760px){
  .page-project-detail main{padding:88px 16px 56px}
  .page-project-detail .hero-preview{padding:16px;border-radius:20px}
  .page-project-detail .project-intro-strip{flex-direction:column;align-items:flex-start;gap:16px}
  .page-project-detail .problem-solution,.page-project-detail .feature-list,.page-project-detail .next-projects{grid-template-columns:1fr}
  .page-project-detail .panel-card{border-radius:18px}
  .page-project-detail .gallery-frame{aspect-ratio:16/11}
  .page-project-detail .side-sticky{flex-direction:column}
  .page-project-detail .side-card{flex:1 1 auto}
}
@media(max-width:600px){
  .nvd-foot__inner{padding:0 18px}
  .nvd-foot__cta{padding:30px 0;gap:18px}
  .nvd-foot__cta-btn{width:100%;justify-content:center;height:50px}
  .nvd-foot__top{grid-template-columns:1fr 1fr;gap:26px 18px;padding:30px 0}
  .nvd-foot__tag{font-size:12.5px;max-width:none}
  .nvd-foot__word{font-size:clamp(60px,22vw,120px);padding-top:22px}
  .nvd-foot__bottom{flex-direction:column-reverse;align-items:flex-start;gap:16px;padding:18px 0 24px}
  .nvd-foot__bottom-r{width:100%;justify-content:space-between;gap:12px}
  .nvd-foot__legal{gap:14px}
}
@media(max-width:480px){
  .page-project-detail main{padding:80px 13px 48px}
  .page-project-detail .project-intro-strip h1{font-size:clamp(26px,8vw,34px);letter-spacing:-1.2px}
  .page-project-detail .hero-metrics{grid-template-columns:1fr 1fr}
  .page-project-detail .hero-metrics .metric:nth-child(3){grid-column:1/-1;border-top:1px solid var(--line)}
  .page-project-detail .hero-metrics .metric:nth-child(3)::before{display:none}
  .page-project-detail .thumb{width:84px;height:54px}
}

/* ── proje detay: dönüşüm CTA bloğu ── */
.page-project-detail .pd-cta{margin-top:clamp(28px,4vw,48px);opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.page-project-detail .pd-cta.in{opacity:1;transform:none}
.page-project-detail .pd-cta-inner{
  position:relative;overflow:hidden;text-align:center;
  padding:clamp(34px,5vw,60px) clamp(22px,4vw,56px);
  border-radius:24px;border:1px solid var(--border);
  background:
    radial-gradient(ellipse 70% 120% at 50% 0%,rgba(124,58,237,.18),transparent 62%),
    radial-gradient(ellipse 60% 100% at 100% 100%,rgba(34,211,238,.06),transparent 60%),
    var(--card);
  box-shadow:var(--shadow),0 0 60px rgba(109,40,217,.1);
}
.page-project-detail .pd-cta-inner::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.05),transparent 26%);
}
.page-project-detail .pd-cta-inner>*{position:relative;z-index:1}
.page-project-detail .pd-cta-badge{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:18px;
  padding:7px 14px;border-radius:999px;font-family:var(--mono);font-size:10.5px;font-weight:700;
  letter-spacing:1.6px;text-transform:uppercase;color:var(--p3);
  background:rgba(139,92,246,.1);border:1px solid rgba(167,139,250,.22);
}
.page-project-detail .pd-cta-badge i{width:6px;height:6px;border-radius:50%;background:var(--cy);box-shadow:0 0 12px rgba(34,211,238,.7)}
.page-project-detail .pd-cta-h{
  font-size:clamp(26px,3.6vw,42px);font-weight:840;line-height:1.1;letter-spacing:-1.4px;
  color:var(--t0);margin:0 auto 14px;max-width:660px;
}
.page-project-detail .pd-cta-h em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.page-project-detail .pd-cta-sub{font-size:15px;line-height:1.7;color:var(--t2);max-width:560px;margin:0 auto 30px}
.page-project-detail .pd-cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
@media(max-width:600px){
  .page-project-detail .pd-cta-btns{flex-direction:column}
  .page-project-detail .pd-cta-btns .btn{width:100%}
}