:root{--bg:#121316;--bg2:#181a1e;--card:#1e2126;--line:#2b2f36;--fg:#eef0f2;--muted:#9aa1ab;--accent:#ff6a1a;--accent2:#e5560a;color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.7 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overflow-x:hidden;padding-bottom:env(safe-area-inset-bottom)}
a{color:var(--accent);text-decoration:none}
em{font-style:normal;color:var(--accent)}
h1,h2,h3{line-height:1.15;margin:0 0 16px;letter-spacing:-.02em}
h1{font-size:clamp(2.1rem,6.5vw,4rem)}
h2{font-size:clamp(1.7rem,4.5vw,2.6rem)}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.sec{padding:96px 0}.alt{background:var(--bg2)}
.tag{display:inline-block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);padding:4px 14px;border-radius:999px;margin-bottom:18px}
.lead{color:var(--muted);font-size:1.12rem;max-width:560px}
.two{display:grid;gap:48px;grid-template-columns:1fr 1fr;align-items:center}

/* Açılış ekranı */
.splash{position:fixed;inset:0;z-index:100;background:var(--bg);display:grid;place-content:center;justify-items:center;gap:14px;animation:out .7s 2.3s forwards}
.seen .splash{display:none}
.logo-anim{font-size:clamp(2rem,9vw,3.6rem);font-weight:800;letter-spacing:.12em;display:flex}
.logo-anim span{opacity:0;transform:translateY(24px);animation:in .6s calc(var(--i,0)*.08s + .1s) forwards}
.logo-anim span:nth-child(odd){color:var(--accent)}
.splash p{margin:0;color:var(--muted);letter-spacing:.2em;font-size:.8rem;text-transform:uppercase;opacity:0;animation:in .6s .9s forwards}
.loadbar{width:180px;height:3px;background:var(--line);border-radius:2px;overflow:hidden}
.loadbar i{display:block;height:100%;width:0;background:var(--accent);animation:load 1.9s .3s ease-in-out forwards}
@keyframes in{to{opacity:1;transform:none}}
@keyframes load{to{width:100%}}
@keyframes out{to{opacity:0;visibility:hidden}}
.rise{opacity:0;transform:translateY(30px);animation:in .8s calc(var(--d,0)*.12s + 2.2s) forwards}
.seen .rise{animation-delay:calc(var(--d,0)*.1s + .1s)}
.inner .rise{animation-delay:calc(var(--d,0)*.1s)}

/* Üst menü */
#progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--accent);z-index:60}
header{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,backdrop-filter .3s,border-color .3s;border-bottom:1px solid transparent;padding-top:env(safe-area-inset-top)}
header.scrolled{background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(14px);border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{font-weight:800;letter-spacing:.1em;color:var(--fg);margin:0}.brand b{color:var(--accent)}
nav{display:flex;align-items:center;gap:6px}
nav a{color:var(--fg);padding:8px 14px;border-radius:999px;transition:color .2s,background .2s;font-size:.95rem}
nav a:hover{color:var(--accent)}
nav .pill{background:var(--accent);color:#111;font-weight:700}
nav .pill:hover{color:#111;background:#ff8a4a}
#menuBtn{display:none;background:none;border:0;width:44px;height:44px;position:relative;z-index:70;cursor:pointer}
#menuBtn i{position:absolute;left:11px;right:11px;height:2px;background:var(--fg);border-radius:2px;transition:transform .3s,opacity .3s,top .3s}
#menuBtn i:nth-child(1){top:15px}#menuBtn i:nth-child(2){top:21px}#menuBtn i:nth-child(3){top:27px}
#menuBtn.open i:nth-child(1){top:21px;transform:rotate(45deg)}
#menuBtn.open i:nth-child(2){opacity:0}
#menuBtn.open i:nth-child(3){top:21px;transform:rotate(-45deg)}

/* Hero */
.hero,.phero{position:relative;overflow:hidden}
.hero{padding:150px 0 100px;min-height:100vh;display:flex;align-items:center}
.phero{padding:150px 0 40px}
.hero .wrap,.phero .wrap{position:relative;z-index:1;width:100%}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.28;background:var(--accent);animation:drift 12s ease-in-out infinite}
.g1{width:420px;height:420px;top:-120px;right:-80px}
.g2{width:300px;height:300px;bottom:-100px;left:-60px;opacity:.14;animation-delay:-5s}
@keyframes drift{50%{transform:translate(-30px,30px) scale(1.12)}}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-block;background:var(--accent);color:#111;font-weight:700;padding:13px 26px;border-radius:999px;border:0;font:inherit;font-weight:700;cursor:pointer;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-3px);box-shadow:0 12px 28px color-mix(in srgb,var(--accent) 35%,transparent)}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent);box-shadow:none}

/* Telefon maketi */
.visual{position:relative;display:flex;justify-content:center}
.phone{width:250px;aspect-ratio:9/18.5;background:#0b0c0e;border-radius:40px;padding:10px;border:2px solid #34383f;box-shadow:0 30px 60px rgba(0,0,0,.55),0 0 80px color-mix(in srgb,var(--accent) 14%,transparent);position:relative;animation:float 6s ease-in-out infinite;transform:rotate(-4deg)}
.notch{position:absolute;top:18px;left:50%;width:70px;height:20px;margin-left:-35px;background:#000;border-radius:12px;z-index:2}
.scr{height:100%;border-radius:32px;background:linear-gradient(180deg,#1b1e23,#121316);padding:46px 14px 14px;display:flex;flex-direction:column;gap:12px;overflow:hidden}
.ah{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;letter-spacing:.14em}
.dot{width:26px;height:26px;border-radius:50%;background:var(--line)}
.hcard{background:var(--accent);color:#111;border-radius:20px;padding:16px;display:grid;gap:4px}
.hcard small{opacity:.7;letter-spacing:.14em}.hcard strong{font-size:1.25rem}
.bar{height:6px;background:rgba(0,0,0,.18);border-radius:3px;overflow:hidden;margin-top:8px}
.bar i{display:block;height:100%;width:68%;background:#111;border-radius:3px;animation:grow 3s ease-in-out infinite alternate}
@keyframes grow{from{width:30%}to{width:88%}}
.row{display:flex;gap:10px;align-items:center;background:var(--card);border-radius:14px;padding:10px}
.row u{width:34px;height:34px;border-radius:10px;background:color-mix(in srgb,var(--accent) 22%,var(--card))}
.row div{flex:1;display:grid;gap:6px}
.row s{display:block;height:7px;border-radius:4px;background:#3a3f47}.row s.sh{width:55%;opacity:.6}
.tabs{margin-top:auto;display:flex;justify-content:space-around;background:var(--card);border-radius:18px;padding:12px}
.tabs i{width:20px;height:20px;border-radius:6px;background:#3a3f47}.tabs i.on{background:var(--accent)}
@keyframes float{50%{transform:translateY(-14px) rotate(-4deg)}}
.chip{position:absolute;z-index:3;background:var(--card);border:1px solid var(--line);color:var(--fg);font-size:.82rem;font-weight:600;padding:7px 15px;border-radius:999px;box-shadow:0 10px 24px rgba(0,0,0,.4);animation:chipf 5s ease-in-out infinite}
.chip::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);margin-right:8px}
.c1{top:10%;left:2%}.c2{top:48%;right:0;animation-delay:-1.5s}.c3{bottom:10%;left:6%;animation-delay:-3s}
@keyframes chipf{50%{transform:translateY(-10px)}}

/* Hakkımızda */
.tiles{display:grid;gap:14px;grid-template-columns:1fr 1fr}
.tile{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;transition:transform .3s,border-color .3s}
.tile:hover{transform:translateY(-5px);border-color:var(--accent)}
.tile b{display:block;font-size:1.15rem;color:var(--accent)}.tile span{color:var(--muted);font-size:.9rem}
.facts{grid-column:1/-1;margin:6px 0 0;display:grid;gap:0;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:6px 20px}
.facts div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}
.facts div:last-child{border:0}
.facts dt{color:var(--muted)}.facts dd{margin:0;font-weight:600;text-align:right}

/* Hizmetler */
.cards{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));margin-top:36px}
.cards article,.pcard{position:relative;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:28px;overflow:hidden;transition:transform .3s,border-color .3s,box-shadow .3s}
.cards article::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--accent);transition:width .4s}
.cards article:hover{transform:translateY(-8px);border-color:var(--accent);box-shadow:0 18px 40px rgba(0,0,0,.4)}
.cards article:hover::after{width:100%}
.num{display:block;font-size:2.2rem;font-weight:800;color:var(--accent);opacity:.9;margin-bottom:10px}
.cards p,.pcard p{color:var(--muted);margin:0}

/* Proje */
.proje{grid-template-columns:.9fr 1.1fr}
.proje .phone{animation-delay:-2s;transform:rotate(4deg)}
.checks{list-style:none;padding:0;margin:22px 0 28px;display:grid;gap:12px}
.checks li{padding-left:34px;position:relative}
.checks li::before{content:"✓";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#111;font-weight:800;font-size:.8rem;display:grid;place-items:center}
.proje h2{font-size:clamp(1.8rem,5vw,2.8rem)}

/* İletişim */
.contact{margin-top:36px;align-items:start}
.infos{display:grid;gap:12px}
.info{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px 20px;transition:border-color .3s}
.info:hover{border-color:var(--accent)}
.info small{color:var(--muted);text-transform:uppercase;letter-spacing:.12em;font-size:.72rem}.info p{margin:2px 0 0}
form{display:grid;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:28px}
label{display:grid;gap:6px;font-size:.88rem;color:var(--muted)}
input,textarea{width:100%;background:var(--bg);border:1px solid var(--line);color:var(--fg);border-radius:12px;padding:12px 14px;font:inherit;transition:border-color .2s,box-shadow .2s}
input:focus,textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 20%,transparent)}
#formNote{margin:0;color:var(--accent);font-size:.9rem}

/* Gizlilik */
.phero .meta{color:var(--muted);font-size:.9rem}
.doc{max-width:780px;display:grid;gap:16px}
.pcard{padding:26px 28px 26px 84px}
.pcard .num{position:absolute;left:26px;top:22px;font-size:1.5rem;margin:0}
.pcard h2{font-size:1.2rem;margin-bottom:8px}
.pcard:hover{border-color:var(--accent)}

/* Alt bilgi */
footer{border-top:1px solid var(--line);background:#0e0f11;color:var(--muted);font-size:.9rem;padding:36px 0 calc(36px + env(safe-area-inset-bottom))}
.foot{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.foot p{margin:0}

/* Kaydırma animasyonu */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* Mobil */
@media (max-width:820px){
  .sec{padding:72px 0}
  .two,.hero-grid,.proje{grid-template-columns:1fr;gap:36px}
  .hero{padding:110px 0 70px;min-height:auto}
  .phone{width:220px}
  .proje .visual{order:2}
  #menuBtn{display:block}
  nav{position:fixed;inset:0;background:color-mix(in srgb,var(--bg) 97%,transparent);flex-direction:column;justify-content:center;gap:10px;opacity:0;visibility:hidden;transform:translateY(-12px);transition:opacity .3s,transform .3s,visibility .3s;z-index:65}
  nav.open{opacity:1;visibility:visible;transform:none}
  nav a{font-size:1.6rem;padding:10px 24px;opacity:0;transform:translateY(16px);transition:opacity .4s,transform .4s}
  nav.open a{opacity:1;transform:none}
  nav.open a:nth-child(2){transition-delay:.05s}nav.open a:nth-child(3){transition-delay:.1s}nav.open a:nth-child(4){transition-delay:.15s}
  .tiles{grid-template-columns:1fr 1fr}
  .pcard{padding:22px 20px 22px 70px}.pcard .num{left:18px}
  .c1{left:0}.c2{right:-2px}.c3{left:0}
  .foot{flex-direction:column;align-items:flex-start}
}
@media (max-width:400px){.tiles{grid-template-columns:1fr}.phone{width:200px}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-delay:0s!important;transition:none!important}.reveal,.rise{opacity:1;transform:none}.splash{display:none}}

/* ---- Geliştirmeler ---- */
.skip{position:fixed;left:12px;top:-60px;background:var(--accent);color:#111;padding:8px 16px;border-radius:8px;z-index:200;font-weight:700;transition:top .2s}
.skip:focus{top:12px}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
nav a.active{color:var(--accent)}
nav .pill.active{color:#111}

.marquee{overflow:hidden;border-block:1px solid var(--line);background:var(--bg2);padding:18px 0;-webkit-mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.track{display:flex;width:max-content;animation:marq 28s linear infinite}
.track span{font-size:1.1rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:0 28px;white-space:nowrap}
.track span::after{content:"•";color:var(--accent);margin-left:56px}
.marquee:hover .track{animation-play-state:paused}
@keyframes marq{to{transform:translateX(-50%)}}

.steps{list-style:none;margin:40px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;top:23px;left:6%;right:6%;height:2px;background:linear-gradient(90deg,var(--accent),var(--line));z-index:0}
.steps li{position:relative;z-index:1}
.steps b{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:var(--accent);color:#111;font-size:1.15rem;margin-bottom:16px;box-shadow:0 0 0 6px var(--bg);transition:transform .3s}
.steps li:hover b{transform:scale(1.15) rotate(-6deg)}
.steps h3{font-size:1.15rem;margin-bottom:6px}.steps p{margin:0;color:var(--muted);font-size:.95rem}

.faq{max-width:780px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:16px;margin-top:12px;transition:border-color .3s}
.faq details[open],.faq details:hover{border-color:var(--accent)}
.faq summary{cursor:pointer;list-style:none;padding:18px 56px 18px 22px;font-weight:600;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:22px;top:50%;margin-top:-14px;width:28px;height:28px;border-radius:50%;background:var(--accent);color:#111;display:grid;place-items:center;font-weight:800;transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0;padding:0 22px 20px;color:var(--muted)}

#toTop{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom));width:46px;height:46px;border-radius:50%;border:0;background:var(--accent);color:#111;font-size:1.2rem;font-weight:800;cursor:pointer;z-index:40;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .3s,transform .3s,visibility .3s,box-shadow .2s;box-shadow:0 10px 24px rgba(0,0,0,.45)}
#toTop.show{opacity:1;visibility:visible;transform:none}
#toTop:hover{box-shadow:0 10px 30px color-mix(in srgb,var(--accent) 40%,transparent)}
.visual{transition:transform .15s ease-out;transform-style:preserve-3d}
@media (max-width:820px){
  .steps{grid-template-columns:1fr;gap:26px}
  .steps::before{top:0;bottom:0;left:23px;right:auto;width:2px;height:auto;background:linear-gradient(180deg,var(--accent),var(--line))}
  .steps li{padding-left:70px}.steps b{position:absolute;left:0;top:0;margin:0}
  nav.open a:nth-child(5){transition-delay:.2s}nav.open a:nth-child(6){transition-delay:.25s}
  nav a{font-size:1.4rem}
}
@media (prefers-reduced-motion:reduce){.track{animation:none}}

/* ===== v3: kimlik, tipografi, etkileşim ===== */
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:17px;line-height:1.75;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3,.brand,.svc-t,.logo-anim{font-family:"Space Grotesk",Inter,system-ui,sans-serif}
h1{letter-spacing:-.035em;line-height:1.05;font-weight:700;margin-bottom:24px}
h2{letter-spacing:-.03em;line-height:1.1;font-weight:700;margin-bottom:22px}
.sec{padding:clamp(80px,11vw,136px) 0}
.lead{line-height:1.7}
.two{gap:clamp(36px,6vw,80px)}
.sec p{max-width:62ch}
.tag{font-weight:500;margin-bottom:22px}

/* logo */
.brand{display:flex;align-items:center;gap:12px;font-weight:700}
.mark{width:38px;height:38px;flex:none;transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.brand:hover .mark{transform:rotate(-8deg) scale(1.08)}
.mark-big{width:96px;height:96px;margin-bottom:8px}
.mark-big path{stroke-dasharray:1;stroke-dashoffset:1;animation:draw .9s .15s ease-out forwards}
.mark-big path+path{animation-delay:.6s}
@keyframes draw{to{stroke-dashoffset:0}}
footer .brand{color:var(--fg)}

/* animasyonlu telefon */
.feed{flex:1;overflow:hidden;-webkit-mask:linear-gradient(#000 78%,transparent);mask:linear-gradient(#000 78%,transparent)}
.feed-in{display:grid;gap:12px;animation:feed 16s linear infinite}
@keyframes feed{to{transform:translateY(calc(-50% - 6px))}}
.feed .row:nth-child(3n+2) u{background:color-mix(in srgb,#fff 18%,var(--card))}
.toast{position:absolute;z-index:3;left:20px;right:20px;top:50px;display:flex;gap:10px;align-items:center;background:#f3f5f7;border-radius:16px;padding:10px 12px;box-shadow:0 12px 28px rgba(0,0,0,.45);opacity:0;transform:translateY(-16px) scale(.96);animation:toast 8s 3.5s ease-in-out infinite}
.toast u{width:30px;height:30px;border-radius:9px;background:var(--accent);flex:none}
.toast div{flex:1;display:grid;gap:6px}.toast s{display:block;height:7px;border-radius:4px;background:#c4c9d0}.toast s.sh{width:60%}
@keyframes toast{0%,6%{opacity:0;transform:translateY(-16px) scale(.96)}12%,38%{opacity:1;transform:none}44%,100%{opacity:0;transform:translateY(-16px) scale(.96)}}
.dot{position:relative}.dot::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--accent);animation:ping 2s ease-out infinite}
@keyframes ping{from{transform:scale(.6);opacity:1}to{transform:scale(1.7);opacity:0}}

/* büyük hizmet alanları */
.svc-list{margin-top:52px;border-top:1px solid var(--line)}
.svc{position:relative;overflow:hidden;border-bottom:1px solid var(--line);transition:color .3s}
.svc::before{content:"";position:absolute;inset:0;background:var(--accent);transform:scaleY(0);transform-origin:bottom;transition:transform .5s cubic-bezier(.7,0,.2,1);z-index:0}
.svc:hover::before{transform:scaleY(1)}
.svc summary{list-style:none;position:relative;z-index:1;display:flex;align-items:center;gap:24px;padding:34px 24px;cursor:pointer}
.svc summary::-webkit-details-marker{display:none}
.svc-num{width:2.5rem;color:var(--muted);font-size:.95rem;font-variant-numeric:tabular-nums;transition:color .3s}
.svc-t{flex:1;font-size:clamp(1.6rem,4.6vw,3rem);font-weight:700;letter-spacing:-.03em;line-height:1.1;transition:transform .4s cubic-bezier(.2,.8,.2,1)}
.svc:hover .svc-t{transform:translateX(14px)}
.svc-i{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;border:1px solid var(--line);font-size:1.5rem;line-height:1;transition:transform .4s,background .3s,color .3s,border-color .3s}
.svc[open] .svc-i{transform:rotate(45deg);background:var(--accent);border-color:var(--accent);color:#111}
.svc-b{position:relative;z-index:1;padding:0 24px 38px calc(48px + 2.5rem);animation:fadeD .45s ease}
.svc-b p{color:var(--muted);margin:0 0 18px;font-size:1.05rem;transition:color .3s}
.tags{display:flex;gap:8px;flex-wrap:wrap}
.tags span{border:1px solid var(--line);border-radius:999px;padding:5px 15px;font-size:.85rem;transition:border-color .3s,color .3s}
.svc:hover{color:#111}.svc:hover .svc-num,.svc:hover .svc-b p{color:#2b1100}
.svc:hover .svc-i{border-color:#111}.svc:hover .tags span{border-color:#111;color:#111}
.svc[open]:hover .svc-i{background:#111;color:var(--accent);border-color:#111}
@keyframes fadeD{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* ürün sunum alanı */
.stage{min-height:420px;align-items:center}
.stage::before,.stage::after{content:"";position:absolute;left:50%;top:50%;border-radius:50%;pointer-events:none}
.stage::before{width:340px;height:340px;margin:-170px 0 0 -170px;border:1px dashed color-mix(in srgb,var(--accent) 45%,transparent);animation:spin 40s linear infinite}
.stage::after{width:260px;height:260px;margin:-130px 0 0 -130px;background:radial-gradient(circle,color-mix(in srgb,var(--accent) 22%,transparent),transparent 70%)}
.stage .phone{z-index:1}
@keyframes spin{to{transform:rotate(360deg)}}
.soon{display:inline-flex;align-items:center;gap:8px;margin-left:12px;font-size:.82rem;color:var(--fg)}
.soon::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--accent) 60%,transparent)}100%{box-shadow:0 0 0 12px transparent}}
.badges{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 28px}
.store{display:inline-flex;flex-direction:column;border:1px solid var(--line);border-radius:14px;padding:9px 20px;font-weight:600;line-height:1.25;background:var(--card);cursor:default}
.store small{font-size:.62rem;color:var(--accent);text-transform:uppercase;letter-spacing:.14em}

/* gelişmiş form */
select{width:100%;background:var(--bg);border:1px solid var(--line);color:var(--fg);border-radius:12px;padding:12px 14px;font:inherit}
select:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 20%,transparent)}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0}
.count{justify-self:end;font-size:.78rem;color:var(--muted)}
.err{color:#ff7a7a;min-height:0;font-size:.82rem}
.err:empty{display:none}
label.check{display:flex;gap:12px;align-items:flex-start;color:var(--muted);font-size:.88rem;line-height:1.5}
label.check input{width:20px;height:20px;flex:none;margin-top:2px;accent-color:var(--accent)}
input.bad,textarea.bad{border-color:#ff7a7a}
.copy{margin-left:8px;background:transparent;border:1px solid var(--line);color:var(--fg);border-radius:999px;padding:2px 12px;font:inherit;font-size:.78rem;cursor:pointer;transition:border-color .2s,color .2s}
.copy:hover{border-color:var(--accent);color:var(--accent)}
#formNote{max-width:none}

@media (max-width:820px){
  .svc summary{padding:26px 16px;gap:14px}
  .svc-b{padding:0 16px 30px 16px}
  .svc-num{width:1.8rem}
  .stage{min-height:360px}.stage::before{width:280px;height:280px;margin:-140px 0 0 -140px}
  .mark{width:34px;height:34px}
}
@media (prefers-reduced-motion:reduce){.feed-in,.toast,.stage::before,.dot::after,.soon::before{animation:none!important}.mark-big path{stroke-dashoffset:0;animation:none}}

/* ===== v4: CA Studio Ultra ===== */
[data-theme=light]{--bg:#f6f4f1;--bg2:#efebe6;--card:#ffffff;--line:#ddd6cc;--fg:#16181c;--muted:#5d646e;--accent:#e8590c;--accent2:#c2410c;color-scheme:light}
[data-theme=light] .glow{opacity:.18}
[data-theme=light] .phone{box-shadow:0 30px 60px rgba(20,20,20,.25)}
[data-theme=light] .chip,[data-theme=light] .toast{box-shadow:0 8px 20px rgba(0,0,0,.12)}
body,header,.tile,.facts,.info,form,.proj,.faq details,.stat,.cmd-box,.svc{transition:background-color .4s,border-color .4s,color .3s}

/* cam efekti ve derinlik */
.tile,.facts,.info,form,.faq details,.proj,.chip{background:color-mix(in srgb,var(--card) 72%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 24px 40px -28px rgba(0,0,0,.55)}
[data-theme=light] .tile,[data-theme=light] .facts,[data-theme=light] .info,[data-theme=light] form,[data-theme=light] .faq details,[data-theme=light] .proj{box-shadow:0 18px 36px -26px rgba(60,40,20,.35)}

/* sinematik açılış */
.splash{clip-path:inset(0 0 0 0);animation:up .95s 2.35s cubic-bezier(.76,0,.24,1) forwards}
@keyframes up{to{clip-path:inset(0 0 100% 0);visibility:hidden}}
.pct{font:600 .85rem "Space Grotesk",sans-serif;letter-spacing:.25em;color:var(--muted)}
.curtain{position:fixed;inset:0;background:var(--bg);z-index:90;opacity:0;pointer-events:none;transition:opacity .28s}
.curtain.on{opacity:1;pointer-events:all}

/* üst araçlar */
nav{margin-left:auto}
.tools{display:flex;align-items:center;gap:8px;margin-left:16px}
.tools button{height:40px;min-width:40px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 12px;border-radius:999px;border:1px solid var(--line);background:color-mix(in srgb,var(--card) 70%,transparent);backdrop-filter:blur(10px);color:var(--fg);font:600 .8rem Inter,sans-serif;cursor:pointer;transition:border-color .2s,color .2s,transform .2s}
.tools button:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.tools svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tools kbd{font:500 .7rem Inter,sans-serif;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:1px 6px}
.i-sun{display:none}[data-theme=light] .i-sun{display:block}[data-theme=light] .i-moon{display:none}
#menuBtn i{background:var(--fg)}

/* fare efektleri */
.hero::before,.hero::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:0}
.hero::before{background:radial-gradient(520px circle at var(--mx,72%) var(--my,28%),color-mix(in srgb,var(--accent) 24%,transparent),transparent 62%)}
.hero::after{background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;-webkit-mask:radial-gradient(360px circle at var(--mx,72%) var(--my,28%),#000,transparent 70%);mask:radial-gradient(360px circle at var(--mx,72%) var(--my,28%),#000,transparent 70%);opacity:.55}
.has-cursor,.has-cursor a,.has-cursor button,.has-cursor summary,.has-cursor .proj{cursor:none}
#cur,#cur2{position:fixed;left:0;top:0;pointer-events:none;z-index:400;border-radius:50%;opacity:0;transition:opacity .3s,width .25s,height .25s,background .25s}
#cur{width:8px;height:8px;background:var(--accent)}
#cur2{width:38px;height:38px;border:1.5px solid var(--accent)}
.cur-hover #cur2{width:64px;height:64px;background:color-mix(in srgb,var(--accent) 16%,transparent)}
.cur-hover #cur{opacity:.0!important}

/* istatistikler */
.statgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:60px 20px}
.stat{border-left:2px solid var(--accent);padding:4px 0 4px 20px}
.stat b{display:block;font:700 clamp(2.6rem,6vw,3.8rem)/1 "Space Grotesk",sans-serif;color:var(--accent);letter-spacing:-.04em}
.stat span{display:block;font-weight:600;margin-top:8px}
.stat small{color:var(--muted)}

/* projeler */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:30px 0 6px}
.filters button{border:1px solid var(--line);background:transparent;color:var(--fg);border-radius:999px;padding:8px 22px;font:inherit;font-size:.9rem;cursor:pointer;transition:background .25s,border-color .25s,color .25s,transform .2s}
.filters button:hover{transform:translateY(-2px);border-color:var(--accent)}
.filters button.on{background:var(--accent);border-color:var(--accent);color:#111}
.pgrid{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));margin-top:28px}
.proj{border:1px solid var(--line);border-radius:22px;padding:18px 18px 24px;cursor:pointer;transition:transform .35s cubic-bezier(.2,.8,.2,1),border-color .3s,box-shadow .3s}
.proj:hover,.proj:focus-visible{transform:translateY(-8px);border-color:var(--accent)}
.proj[hidden]{display:none}
.proj h3{margin:0 0 6px;font-size:1.3rem}.proj p{margin:0 0 14px;color:var(--muted);max-width:none}
.pthumb{height:180px;border-radius:14px;margin-bottom:18px;position:relative;overflow:hidden;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 45%,var(--card)),var(--card))}
.pthumb i{position:absolute;display:block;border-radius:6px;background:rgba(255,255,255,.22)}
.t1 i:nth-child(1){left:18px;right:60px;top:26px;height:12px}.t1 i:nth-child(2){left:18px;right:120px;top:52px;height:12px}.t1 i:nth-child(3){left:18px;right:18px;top:84px;bottom:18px;border-radius:12px;background:rgba(0,0,0,.28)}
.t2 i:nth-child(1){left:50%;top:20px;width:92px;height:170px;margin-left:-46px;border-radius:18px;background:#0b0c0e;border:2px solid rgba(255,255,255,.25)}
.t2 i:nth-child(2){left:50%;top:34px;width:68px;height:40px;margin-left:-34px;border-radius:10px;background:var(--accent)}
.t2 i:nth-child(3){left:50%;top:86px;width:68px;height:8px;margin-left:-34px;background:rgba(255,255,255,.3)}
.proj:hover .pthumb i:nth-child(3){animation:shine 1.2s ease}
@keyframes shine{50%{opacity:.4}}

/* modal */
.modal{position:fixed;inset:0;z-index:260;background:rgba(0,0,0,.6);backdrop-filter:blur(6px);display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.modal-box{position:relative;width:100%;max-width:520px;background:var(--card);border:1px solid var(--line);border-radius:24px;padding:36px 32px 32px;box-shadow:0 40px 90px rgba(0,0,0,.55);animation:pop .3s cubic-bezier(.2,.8,.2,1)}
.modal-box h3{font-size:1.6rem;margin-bottom:12px}.modal-box p{color:var(--muted);margin:0 0 20px}
.mclose{position:absolute;right:16px;top:14px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--fg);font-size:1.4rem;cursor:pointer}
.mclose:hover{border-color:var(--accent);color:var(--accent)}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.97)}}

/* arama paleti */
#cmd{position:fixed;inset:0;z-index:300;background:rgba(0,0,0,.55);backdrop-filter:blur(6px);display:grid;place-items:start center;padding:12vh 16px 0}
#cmd[hidden]{display:none}
.cmd-box{width:100%;max-width:580px;background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.5);animation:pop .25s cubic-bezier(.2,.8,.2,1)}
#cmdIn{border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;padding:18px 22px;font-size:1.05rem;box-shadow:none}
#cmdIn:focus{box-shadow:none;border-color:var(--line)}
#cmdList{list-style:none;margin:0;padding:8px;max-height:50vh;overflow:auto}
#cmdList li{display:flex;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:12px;cursor:pointer}
#cmdList li[aria-selected=true]{background:var(--accent);color:#111}
#cmdList em{font-style:normal;color:inherit;opacity:.6}
#cmdList .none{cursor:default;color:var(--muted)}
.cmd-foot{display:flex;gap:18px;padding:10px 18px;border-top:1px solid var(--line);color:var(--muted);font-size:.75rem}
#snack{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));transform:translate(-50%,20px);background:var(--accent);color:#111;font-weight:600;padding:10px 20px;border-radius:999px;z-index:320;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s}
#snack.on{opacity:1;transform:translate(-50%,0)}

@media (max-width:820px){
  .tools{margin-left:auto}.tools kbd{display:none}nav{margin-left:0}
  .statgrid{grid-template-columns:1fr 1fr;padding:44px 20px}
  .pgrid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){.curtain{transition:none}#cur,#cur2{display:none}.hero::before,.hero::after{display:none}}