/* Solon site v4 (9 Eki), v3 tabanı. Koyu hero (iş siyahı + gren), açık gövde (kırık beyaz).
   Heykel ve tapınak/parşömen/el motifleri yok; ana sayfa hero'sunda logo + nokta animasyonu. Fonksiyon renkleri: kare / şerit / etiket. Gradyan ve blur alan yok. */
:root{--mermer:#F5F2EC;--is:#15120E;--deniz:#2448C2;--safran:#F03C0A;--kurbaga:#1FD38A;--kermes:#AB082A;
 --vurgu:var(--deniz);--vurgu-yazi:var(--mermer);
 --fg2:color-mix(in srgb,var(--is) 72%,var(--mermer));--fg3:color-mix(in srgb,var(--is) 62%,var(--mermer));
 --line:color-mix(in srgb,var(--is) 14%,var(--mermer));--ana:var(--is);
 --disp:Newsreader,Georgia,serif;--gov:Geist,system-ui,sans-serif;--mono:"Geist Mono",ui-monospace,monospace}
body.r-atlas{--vurgu:var(--safran);--vurgu-yazi:var(--is)}
body.r-ergon{--vurgu:var(--kurbaga);--vurgu-yazi:var(--is)}
*{margin:0;padding:0;box-sizing:border-box}
html{background:var(--mermer);scroll-behavior:smooth}
body{background:var(--mermer);color:var(--is);font-family:var(--gov);-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit;text-decoration:none}
img{display:block}
.wm{display:block;height:.738em;aspect-ratio:2216.2/738;fill:currentColor;flex:none;overflow:visible}
.wrap{max-width:1248px;margin:0 auto;padding:0 24px;position:relative}
section{position:relative;padding:128px 0;overflow:clip}
section:not(.koyu):not(.urun)+section:not(.koyu){border-top:1px solid var(--line)}
section.koyu+section.koyu{border-top:1px solid rgba(245,242,236,.16)}
/* koyu yüzey: iş siyahı + ince gren */
.koyu,.gz{background:var(--is) url(../img/gren.png)}
.koyu{color:var(--mermer);--ana:var(--mermer);--fg2:rgba(245,242,236,.72);--fg3:rgba(245,242,236,.5);--line:rgba(245,242,236,.16)}
/* tip: başlık Newsreader 300 (opsz font boyutunu izler), gövde Geist, etiket Geist Mono */
.h1{font:300 clamp(42px,4.5vw,66px)/1.04 var(--disp);letter-spacing:-.02em}
.h2{font:300 clamp(30px,3.2vw,46px)/1.08 var(--disp);letter-spacing:-.015em}
.h2.buyuk{font-size:clamp(44px,6vw,88px);line-height:1.02;letter-spacing:-.025em}
.h1,.h2{text-wrap:balance}
.h3{font:300 26px/1.2 var(--disp);letter-spacing:-.005em}
.rk{font:300 clamp(52px,5.2vw,76px)/.95 var(--disp);letter-spacing:-.02em;font-variant-numeric:lining-nums}
.lead{font:300 20px/1.5 var(--gov);letter-spacing:-.01em;color:var(--fg2);max-width:540px}
.p{font:400 16px/1.6 var(--gov);letter-spacing:-.005em;color:var(--fg2)}
.lab{font:400 12px/1.2 var(--mono);letter-spacing:.14em;text-transform:uppercase}
.kun{font:400 11px/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--fg3)}
.sq{display:inline-block;width:6px;height:6px;background:var(--c,currentColor);flex:none}
.etk{display:inline-flex;align-items:center;gap:10px}
.ln{border-top:1px solid var(--line)}
.lnk{display:inline-block;border-bottom:1px solid var(--line);padding-bottom:4px;transition:border-color .15s}
.lnk:hover{border-color:var(--vurgu)}
.btn{display:inline-flex;align-items:center;height:48px;padding:0 22px;background:var(--deniz);color:var(--mermer);white-space:nowrap;transition:transform .12s,filter .12s}
.btn:hover{transform:translateY(-1px);filter:brightness(1.08)}.btn:active{transform:translateY(1px)}
:focus-visible{outline:2px solid var(--is);outline-offset:2px}
.koyu :focus-visible,.gz :focus-visible,.nav :focus-visible{outline-color:var(--mermer)}
.nw{white-space:nowrap}
/* menü: koyu, wordmark + kare kilidi */
.nav{position:sticky;top:0;z-index:40;background:rgba(21,18,14,.94);backdrop-filter:blur(12px);color:var(--mermer);border-bottom:1px solid rgba(245,242,236,.1)}
.nav .wrap{height:72px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}
.kilit{position:relative;display:inline-block;width:2.4434em;height:.738em}
.kilit::after{content:"";position:absolute;left:2.2805em;top:.5621em;width:.1629em;height:.1629em;background:var(--deniz)}   /* kilit karesi her sayfada deniz */
.nav .kilit{font-size:26px}
.nav .orta{display:flex;gap:36px;color:rgba(245,242,236,.72)}
.nav .orta>a:hover,.dd>button:hover{color:var(--mermer)}
.nav .sag{display:flex;gap:28px;align-items:center;justify-content:flex-end;color:rgba(245,242,236,.72)}
.nav .btn{height:36px;padding:0 16px}
.dd{position:relative}
.dd>button{background:none;border:0;padding:0;color:inherit;font:inherit;letter-spacing:inherit;text-transform:inherit;cursor:pointer}
.dd::after{content:"";position:absolute;left:-20px;right:-20px;top:100%;height:24px}
.dd .menu{position:absolute;top:calc(100% + 18px);left:-20px;width:320px;padding:8px 0;display:none}
.dd:hover .menu,.dd:focus-within .menu{display:block}
.dd .menu a{display:flex;flex-direction:column;gap:4px;padding:12px 20px;color:var(--is)}
.dd .menu a:hover{background:rgba(21,18,14,.05)}
.dd .menu .lab{color:var(--is)}
.dd .menu small{font:400 13px var(--gov);color:var(--fg2);text-transform:none;letter-spacing:-.005em}
/* ürün kartı: kırık beyaz, yüzer */
.ui{position:absolute;z-index:3;background:var(--mermer);border:1px solid rgba(21,18,14,.1);color:var(--is);font:400 14px/1.45 var(--gov);letter-spacing:-.005em;
 --ana:var(--is);--fg2:color-mix(in srgb,var(--is) 72%,var(--mermer));--line:rgba(21,18,14,.1)}
.ui .lab{color:rgba(21,18,14,.6)}
.ui.st{position:relative;inset:auto}
.ukb{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 18px;border-bottom:1px solid rgba(21,18,14,.08)}
.uk-row{display:grid;gap:12px;padding:9px 18px;border-top:1px solid rgba(21,18,14,.07);font-size:13px}
.uk-mu{color:rgba(21,18,14,.62)}
.tag{font:400 10px/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase;padding:3px 6px;white-space:nowrap;align-self:start;justify-self:start;
 background:var(--c,var(--is));color:var(--cy,var(--mermer))}
/* takımyıldız: ince çizgi (%40 kırık beyaz), noktalı halka düğüm; kare bir düğüme oturur */
.sahne{position:relative;width:100%}
svg.cizgi{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
svg.cizgi line{stroke:rgba(245,242,236,.4);stroke-width:1;vector-effect:non-scaling-stroke}
.dugum{position:absolute;width:10px;height:10px;margin:-5px 0 0 -5px;border:1px dashed rgba(245,242,236,.6);border-radius:50%;pointer-events:none}
.dugum::after{content:"";position:absolute;left:50%;top:50%;width:3px;height:3px;margin:-1.5px 0 0 -1.5px;border-radius:50%;background:var(--mermer)}
.kare{position:absolute;background:var(--c,var(--vurgu));z-index:2}
/* hero */
.hero{padding:0;min-height:min(880px,calc(100vh - 72px))}
.hero .wrap{display:grid;grid-template-columns:6fr 6fr;gap:24px;min-height:inherit;align-items:center}
.hero .metin{padding:112px 0;position:relative;z-index:2}
.hero .kafa-k{position:relative;align-self:end;width:min(112%,calc((50vw - 28px) * .96))}   /* kafa dar dizüstünde de sağdan kesilmez */
.hero .logo-k{align-self:center;position:relative;z-index:2}
.nokta{display:block;width:100%;height:auto;overflow:visible;fill:currentColor}
.hero .kafa-k>.ui{width:300px;padding:16px 18px 18px}
.fn-hero{min-height:0}
.fn-hero .wrap{grid-template-columns:5fr 7fr}
.fn-hero .kafa-k{align-self:stretch;width:100%}
/* üç fonksiyon kartı: koyu plaka + takımyıldız + fonksiyon karesi */
.uc{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:72px}
.plk{position:relative;display:block;aspect-ratio:4/5;overflow:hidden}
.plk img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.uc .ui{left:24px;right:24px;bottom:-24px;padding:14px 16px 16px}
.uc .alt{margin-top:56px}
.uc article>a{display:block;position:relative;transition:transform .2s}
.uc article>a:hover{transform:translateY(-3px)}
/* video */
.video{position:relative;aspect-ratio:16/9;overflow:hidden;margin-top:56px;color:var(--mermer)}
.video .oynat{position:absolute;display:flex;gap:16px;align-items:center;transform:translate(-28px,-28px);z-index:2}
.video .oynat b{width:56px;height:56px;background:var(--deniz);display:grid;place-items:center}
.video>.ui{left:50%;top:50%;width:520px;transform:translate(-50%,-50%)}
/* rakamlar: üstte ince fonksiyon rengi şerit */
.rakam{display:grid;grid-template-columns:repeat(var(--n,5),1fr);gap:24px;margin-top:96px}
.rakam>div{padding-top:28px;position:relative}
.rakam>div::before{content:"";position:absolute;left:0;top:-2px;width:32px;height:3px;background:var(--vurgu)}
/* açık bölüm şeridi: bölümün fonksiyonunu gösterir (eski pastel alanın yerine) */
.serit{position:absolute;top:-1px;left:max(24px,calc(50% - 600px));width:96px;height:4px;background:var(--c)}
/* ürün bölümü: üst yarı koyu (hero'nun devamı), kart sınırın üstünde */
.urun{padding:8px 0 112px}
.urun::before{content:"";position:absolute;left:0;right:0;top:0;height:300px;background:var(--is) url(../img/gren.png)}
.urun .ui.st{overflow:hidden}
.ses{width:100%;max-width:282px;height:120px;object-fit:cover;object-position:left center}
/* kapanış kutusu: koyu, takımyıldız + kare, kafa yok */
.cta-k{position:relative;display:grid;grid-template-columns:7fr 5fr;gap:24px;align-items:center;color:var(--mermer);
 --ana:var(--mermer);--fg2:rgba(245,242,236,.72);--fg3:rgba(245,242,236,.5);--line:rgba(245,242,236,.2)}
.cta-k .metin{position:relative;z-index:2}
.cta-k .sahne{width:auto}
/* footer: açık, tam genişlik wordmark kilidi */
footer{position:relative;padding:96px 0 32px;border-top:1px solid var(--line);overflow:clip}
footer .ust{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:24px}
footer .fk>span:not(.kun){font:400 15px var(--gov);color:var(--fg2)}
footer .fk{display:flex;flex-direction:column;gap:10px}
footer .fk a{font:400 15px var(--gov)}
footer .fk a:hover{text-decoration:underline;text-decoration-color:var(--vurgu);text-underline-offset:4px}
footer .dev{margin-top:96px;font-size:calc((min(100vw,1248px) - 48px) / 2.4434)}
footer .alt{display:flex;justify-content:space-between;gap:24px;padding-top:16px;margin-top:40px}
/* alt sayfa blokları */
.bas{display:grid;grid-template-columns:7fr 5fr;gap:24px;align-items:start}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:40px 32px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 24px}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:40px 24px}
.g2>div,.g3>div,.g4>div{padding-top:20px}
.adim{display:grid;grid-template-columns:5fr 7fr;gap:24px;align-items:start}
.tablo .uk-row{font-size:14px;padding:14px 0;grid-template-columns:160px 1fr 1fr;border-top:1px solid var(--line)}
.split{display:grid;grid-template-columns:7fr 5fr;gap:24px}
@media (max-width:900px){.split{grid-template-columns:1fr!important}}
@media (max-width:900px){
 .wrap{padding:0 16px}
 section{padding:80px 0}
 .nav .orta,.nav .sag .dil{display:none}
 .nav .wrap{grid-template-columns:1fr auto}
 .hero{min-height:0}
 .hero .wrap,.bas,.g2,.g3,.g4,.adim,.split,.cta-k{grid-template-columns:1fr}
 .hero .metin{padding:64px 0 24px}
 .hero .kafa-k{width:100%;margin:0}
 .hero .logo-k{padding:16px 0 80px}
 .hero .kafa-k>.sahne{width:94%}
 .hero .kafa-k{padding:0 0 56px}
 .hero .kafa-k>.ui{position:relative;left:auto!important;top:auto!important;width:auto;margin:-40px 8px 0}
 .sahne.solon-s~.ui{margin-top:-43%!important}
 .uc{grid-template-columns:1fr;gap:72px}
 .rakam{grid-template-columns:1fr 1fr;row-gap:40px}
 .video .oynat .lab{display:none}
 .cta-k .sahne{margin:24px 0 0 auto;width:62%}
 .nav .sag{gap:20px}
 .mm{display:block;position:relative}
 .mm summary{list-style:none;cursor:pointer;color:var(--mermer)}
 .mm summary::-webkit-details-marker{display:none}
 .mm .ui{position:fixed;top:72px;left:16px;right:16px;padding:8px 0}   /* .nav backdrop-filter: fixed, nav'a göre */
 .mm .ui a{display:block;padding:12px 20px;font:400 15px var(--gov);text-transform:none;letter-spacing:-.005em}
 .video{aspect-ratio:auto;padding:32px 16px 96px}
 .video>.ui{position:relative;left:auto;top:auto;transform:none;width:auto}
 .serit{left:16px}
 .tablo .uk-row.kun{display:none}
 footer .ust{grid-template-columns:1fr 1fr;row-gap:40px}
 footer .dev{font-size:calc((100vw - 32px) / 2.4434)}
 .tablo .uk-row{grid-template-columns:1fr}
 .urun .ui.st{font-size:12px}
 .urun .ui.st div[style*="grid-template-columns"]{grid-template-columns:1fr!important}
 .urun .ui.st div[style*="border-left"],.urun .ui.st div[style*="border-right"]{border:0!important;border-top:1px solid rgba(21,18,14,.08)!important}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.lnk,.uc article>a{transition:none}}
/* about: etiketten çıkan çizgi, ucundaki düğümde kare */
.ip-k{display:flex;align-items:center;gap:20px;margin-right:13px}
.ip{flex:1;height:1px;background:rgba(245,242,236,.4);position:relative;margin-left:10px}
.ip::before{content:"";position:absolute;left:-10px;top:-5px;width:9px;height:9px;border:1px dashed rgba(245,242,236,.6);border-radius:50%}
.ip-k+.bas{margin-top:40px;align-items:end}
@media (min-width:901px){.mm{display:none}}   /* mobil menü yalnız 900 px altında */
.dd>button::after{content:"";display:inline-block;width:5px;height:5px;margin:0 0 3px 9px;border:solid currentColor;border-width:0 1px 1px 0;transform:rotate(45deg)}
@media (max-width:900px){.hero .kafa-k>.ui{width:auto!important}.urun .ui.st div[style*="repeat(14"]{grid-template-columns:repeat(14,1fr)!important}}
/* mini ürün ekranları (kart plakaları) */
.uc .ui.mini{padding:0}
.ilerle{display:grid;grid-template-columns:repeat(14,1fr);gap:3px;margin-top:10px}
.ilerle i{height:3px;background:rgba(21,18,14,.12)}
.ilerle i.dolu{background:var(--deniz)}
.balon{align-self:flex-end;max-width:88%;background:rgba(21,18,14,.05);padding:8px 12px}
.firsat{display:flex;justify-content:space-between;align-items:start;gap:10px;padding:9px 11px;border:1px solid rgba(21,18,14,.1);font-size:13px;font-weight:500}
.firsat.sec{border-color:var(--safran);box-shadow:inset 3px 0 0 var(--safran)}
.uk-row.hedef{grid-template-columns:1fr auto;padding:9px 0;align-items:baseline}
.hedef .yz{font:300 22px/1 var(--disp);margin-right:8px}
/* hareket (js/solon.js) */
.dugum{transition:opacity .4s}
.nabiz{position:absolute;width:4px;height:4px;margin:-2px 0 0 -2px;background:var(--mermer);z-index:1;pointer-events:none;opacity:0}
.ag-rakam,.uc{position:relative}
.ag-cizgi,.zincir{position:absolute;left:0;top:0;overflow:visible;pointer-events:none}
.ag-cizgi .yol{fill:none;stroke:var(--line);stroke-width:1}
.ag-cizgi .iz{fill:none;stroke:rgba(245,242,236,.8);stroke-width:1}
.ag-cizgi .bas,.zincir .bas{fill:var(--deniz)}
.zincir{z-index:2}
.zincir .zc{fill:none;stroke:var(--deniz);stroke-width:1}
.zincirli .plk .kare{opacity:.35;transition:opacity .4s}
.zincirli .plk .kare.yandi{opacity:1}
@media (min-width:901px){.ag-rakam>div:nth-child(even){margin-top:80px}}
/* ---------- v5 (10 Eki): Türkçe site. Açık zemine kâğıt greni, ana sayfada üç ayrı fonksiyon bölümü, video oynatıcı ---------- */
html,body{background:var(--mermer) url(../img/gren-acik.png)}
/* üç fonksiyon: her biri bir bölüm, zemin koyu ve açık sırayla değişir; görsel yanlar da değişir */
/* video alanları: çerçeve önde, takımyıldız arkada ve çerçevenin dışına taşar (düğümler kenar boşluklarında görünür) */
.izle .split{position:relative;z-index:1}
.fn-cerceve{position:relative;z-index:1;aspect-ratio:16/10;overflow:hidden;box-shadow:0 0 0 1px var(--line)}
.fn-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:opacity .4s}
.fn-cerceve.yok .fn-video{opacity:0}   /* dosya yoksa boş çerçeve */
.koyu .fn-cerceve{background-color:#211d18;box-shadow:0 0 0 1px rgba(245,242,236,.22)}   /* boş çerçeve koyu zeminde seçilsin */
.video-kap{position:relative;margin-top:56px}
.video-kap>.ag-arka{inset:-44px -150px -120px -150px}   /* üstte başlıkla video arasındaki boşlukta kalır */
.video-kap>.video{margin-top:0;z-index:1}
.ag-arka{position:absolute;z-index:0;pointer-events:none}
section:not(.koyu) .ag-arka svg.cizgi line{stroke:rgba(21,18,14,.24)}
section:not(.koyu) .ag-arka .dugum{border-color:rgba(21,18,14,.45)}
section:not(.koyu) .ag-arka .dugum::after,section:not(.koyu) .ag-arka .nabiz{background:var(--is)}
/* video oynatıcı (genel tanıtım videosu): ortada oynat düğmesi, alt bantta ilerleme çubuğu */
.oynatici{cursor:pointer;outline-offset:4px}
.oynatici video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:var(--is);opacity:0;transition:opacity .3s;z-index:1}
.oynatici.basladi video{opacity:1}
.oynatici .buyuk{position:absolute;left:50%;top:calc(50% - 28px);z-index:3;display:flex;gap:16px;align-items:center;transform:translate(-50%,-50%);background:none;border:0;padding:0;color:var(--mermer);cursor:pointer;transition:opacity .2s}
.oynatici .buyuk b{width:64px;height:64px;background:var(--deniz);display:grid;place-items:center;transition:transform .15s,filter .15s}
.oynatici .buyuk:hover b{transform:scale(1.06);filter:brightness(1.1)}
.oynatici.oynuyor .buyuk,.oynatici.hata .buyuk{opacity:0;pointer-events:none}
.oynatici .durum{position:absolute;inset:0 0 57px;z-index:5;display:grid;place-content:center;gap:10px;text-align:center;padding:24px;background:rgba(21,18,14,.88);color:var(--mermer)}
.oynatici .durum[hidden]{display:none}
.oynatici .durum .p{color:rgba(245,242,236,.72);max-width:420px}
.kontrol{position:absolute;left:0;right:0;bottom:0;z-index:6;display:flex;align-items:center;gap:18px;height:57px;padding:0 18px;background:rgba(21,18,14,.82);border-top:1px solid rgba(245,242,236,.12);color:var(--mermer);cursor:default}
.kontrol button{flex:none;width:32px;height:32px;display:grid;place-items:center;background:none;border:0;color:inherit;cursor:pointer;opacity:.8}
.kontrol button:hover{opacity:1}
.kontrol .k-oynat{width:36px;height:36px;background:var(--deniz);opacity:1}
.kontrol .i-dur,.oynatici.oynuyor .kontrol .i-oynat{display:none}
.oynatici.oynuyor .kontrol .i-dur{display:block}
.kontrol .carpi,.oynatici.sessiz .kontrol .dalga{display:none}
.oynatici.sessiz .kontrol .carpi{display:inline}
.cubuk{flex:1;display:flex;gap:4px;align-self:stretch;align-items:center;cursor:pointer}
.bolum{min-width:0}
.bolum .iz{position:relative;display:block;height:3px;background:rgba(245,242,236,.2)}
.bolum .dolu{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--c)}
.sure{font:400 12px/1 var(--mono);letter-spacing:.06em;color:rgba(245,242,236,.72);white-space:nowrap;font-variant-numeric:tabular-nums}
.oynatici:fullscreen{aspect-ratio:auto;width:100%;height:100%;margin:0}
.oynatici:fullscreen video{object-fit:contain}
@media (max-width:900px){
 .video-kap{margin-top:32px}
 .video-kap>.ag-arka{inset:-26px -16px -72px -16px}
 .oynatici{aspect-ratio:16/9;padding:0!important}
 .oynatici .buyuk .lab{display:none}
 .oynatici .buyuk b{width:52px;height:52px}
 .kontrol{gap:10px;padding:0 10px}
 .kontrol .k-ses{display:none}
 .sure{font-size:11px}
}
@media (prefers-reduced-motion:reduce){.fn-video,.oynatici video{transition:none}}
section:not(.koyu) .ag-cizgi .iz{stroke:rgba(21,18,14,.7)}   /* açık zeminde rakam izi koyu */
@media (max-width:900px){.tablo .uk-row{grid-template-columns:1fr!important;gap:6px}}
/* hero: yazı bitince logo noktası imleç gibi sonsuz yanıp söner */
.nokta .yanip{animation:yanip 1.1s steps(1,end) infinite}
@keyframes yanip{50%{opacity:0}}
@media (prefers-reduced-motion:reduce){.nokta .yanip{animation:none}}

/* ---------- v6 (12 Eki): palet A (turuncu #FF5A1F, yeşil #1FD38A; logo ve butonlar kobalt), C ailesi ikonlar, ışıklı üç fonksiyon bölümü ---------- */
.ik{display:inline-block;width:16px;height:16px;flex:none}
.ik-buyuk{display:block;width:44px;height:44px;color:var(--mermer)}
.dd .menu .lab.etk,footer .fk a.etk{gap:10px}
footer .fk a.etk{display:inline-flex;align-items:center}

/* uçtan uca yolculuk: logonun noktası sayfa boyunca Agora, Atlas, Ergon karelerine uğrayıp footer'daki logoya iner (masaüstü) */
svg.yolculuk{position:absolute;left:0;top:0;z-index:1;pointer-events:none;overflow:visible}
svg.yolculuk .yol{fill:none;stroke:var(--deniz);stroke-width:1.5}
svg.yolculuk .bas{fill:var(--deniz)}
/* hero arka planı: tel kafes el ile insan eli (12 Eki) */
.r-index .hero{position:relative;overflow:hidden}
.r-index .hero::before{content:"";position:absolute;inset:0;background:url(../img/hero-el.webp) 100% 100%/auto 78% no-repeat;opacity:.5;mix-blend-mode:lighten;pointer-events:none}
.r-index .hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--is) 0%,rgba(21,18,14,.75) 30%,rgba(21,18,14,0) 58%);pointer-events:none}
.r-index .hero .wrap{position:relative;z-index:1}
@media (max-width:900px){.r-index .hero::before{background-position:30% 100%;background-size:auto 46%;opacity:.45}.r-index .hero::after{background:linear-gradient(180deg,var(--is) 0%,rgba(21,18,14,.6) 45%,rgba(21,18,14,0) 70%)}}
/* fonksiyon sayfaları: ürün ekranı sade + arkasında ışık (12 Eki) */
.urun.isikli-u{background:#0B0A09;padding:56px 0 160px}
.urun.isikli-u::before{top:0;bottom:0;height:auto;background-position:center;background-size:cover;background-repeat:no-repeat}
.urun.isikli-u::after{content:"";position:absolute;inset:0;background:url(../img/gren.png);opacity:.45;mix-blend-mode:overlay;pointer-events:none}
.urun.isikli-u>.wrap{position:relative;z-index:1}
.urun.isikli-u .ui.st{max-width:1040px;margin:0 auto;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.urun.isikli-u .tag{opacity:.75;transform:scale(.9);transform-origin:right center}
.u-agora::before{background-image:linear-gradient(180deg,#0B0A09 0,rgba(11,10,9,.15) 28%,rgba(11,10,9,.15) 78%,#0B0A09 100%),url(../img/isik-agora.webp)}
.u-atlas::before{background-image:linear-gradient(180deg,#0B0A09 0,rgba(11,10,9,.15) 28%,rgba(11,10,9,.15) 78%,#0B0A09 100%),url(../img/isik-atlas.webp)}
.u-ergon::before{background-image:linear-gradient(180deg,#0B0A09 0,rgba(11,10,9,.15) 28%,rgba(11,10,9,.15) 78%,#0B0A09 100%),url(../img/isik-ergon.webp)}
/* footer logosunun noktası: sayfanın başına döner (12 Eki) */
.kilit .yukari{position:absolute;z-index:2;left:2.2805em;top:.5621em;width:.1629em;height:.1629em;cursor:pointer}
.kilit .yukari:focus-visible{outline:2px solid var(--deniz);outline-offset:4px}
/* ---------- v7 (14 Eki): her fonksiyon kendi bölümünde, bölüm tek ekrana sığar. Yazı ve video yan yana, Atlas'ta aynalı.
   Modül adı bölümün büyük başlığı; video 40 sn demo (WebM, MP4 yedek). Zeminde o fonksiyonun ışığı (v6) ---------- */
/* ışıklı bölüm: zemin Higgs ışığı (Agora iplikler, Atlas üç şerit, Ergon kare karolar), kenarları komşu bölüme erir, üstünde gren */
.fn.isikli{background:#0B0A09;padding:160px 0}
.fn.isikli::before{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(180deg,#0B0A09 0,rgba(11,10,9,0) 16%,rgba(11,10,9,0) 84%,#0B0A09 100%),var(--isik-yok,none) right center/cover no-repeat;animation:isik-nefes 12s ease-in-out infinite alternate}
.f-agora::before{background-image:linear-gradient(180deg,#0B0A09 0,rgba(11,10,9,0) 16%,rgba(11,10,9,0) 84%,#0B0A09 100%),url(../img/isik-agora.webp)!important}
.f-atlas::before{background-image:linear-gradient(180deg,#0B0A09 0,rgba(11,10,9,0) 16%,rgba(11,10,9,0) 84%,#0B0A09 100%),url(../img/isik-atlas.webp)!important}
.f-ergon::before{background-image:linear-gradient(180deg,#0B0A09 0,rgba(11,10,9,0) 16%,rgba(11,10,9,0) 84%,#0B0A09 100%),url(../img/isik-ergon.webp)!important}
.fn.isikli.ters::before{transform:scaleX(-1)}
.fn.isikli::after{content:"";position:absolute;inset:0;z-index:0;background:url(../img/gren.png);opacity:.45;mix-blend-mode:overlay;pointer-events:none}
@keyframes isik-nefes{from{opacity:.82}to{opacity:1}}
.fn.isikli>.wrap{position:relative;z-index:1}
@media (prefers-reduced-motion:reduce){.fn.isikli::before{animation:none}}
/* mobil: metin üstte karanlıkta kalır, ışık alt yarıda arayüzün arkasında */
@media (max-width:900px){
 .f-agora::before{background-image:linear-gradient(180deg,#0B0A09 0,#0B0A09 44%,rgba(11,10,9,0) 66%,rgba(11,10,9,0) 92%,#0B0A09 100%),url(../img/isik-agora.webp)!important}
 .f-atlas::before{background-image:linear-gradient(180deg,#0B0A09 0,#0B0A09 44%,rgba(11,10,9,0) 66%,rgba(11,10,9,0) 92%,#0B0A09 100%),url(../img/isik-atlas.webp)!important}
 .f-ergon::before{background-image:linear-gradient(180deg,#0B0A09 0,#0B0A09 44%,rgba(11,10,9,0) 66%,rgba(11,10,9,0) 92%,#0B0A09 100%),url(../img/isik-ergon.webp)!important}
 .fn.isikli::before{background-size:100% 100%,auto 58%!important;background-position:0 0,70% 100%!important;background-repeat:no-repeat!important}
}

/* akışkan ışık (js/akis.js): canvas en altta; kenar geçişi ve gren üstünde; WebGL çalışırsa durağan görsel gizlenir */
.fn.isikli canvas.akis{position:absolute;inset:0;width:100%;height:100%;z-index:0;display:block}
.fn.isikli.ters canvas.akis{transform:scaleX(-1)}
.fn.isikli.akis-hazir::before{background-image:linear-gradient(180deg,#0B0A09 0,rgba(11,10,9,0) 16%,rgba(11,10,9,0) 84%,#0B0A09 100%)!important;z-index:1;animation:none;opacity:1}
.fn.isikli::after{z-index:1}
.fn.isikli>.wrap{z-index:2}
.fn.isikli{min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:136px 0 64px}   /* üstte sabit menünün (72px) payı */
.fn.isikli>.wrap{width:100%;display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:40px 64px;align-items:center}
.fn.isikli.ters>.wrap{grid-template-columns:minmax(0,8fr) minmax(0,4fr)}
.fn.isikli+.fn.isikli{border-top:0}   /* üç fonksiyon bölümü kesintisiz birleşir */
.fn.ters .fn-gorsel{order:-1}
.fn.isikli .fn-metin{max-width:460px}
.fn-ad{display:flex;align-items:center;gap:.14em;font:300 clamp(64px,7.4vw,116px)/.86 var(--disp);letter-spacing:-.035em}
.fn-ad .ik{width:.32em;height:.32em;margin-top:.06em}
.fn-iddia{margin-top:32px;font:300 clamp(24px,2.2vw,32px)/1.12 var(--disp);letter-spacing:-.015em;text-wrap:balance}
.fn-metin .lead{margin-top:14px;font-size:18px}
.fn-metin .lead+.lnk{margin-top:28px}
.fn-gorsel{position:relative}
.fn.isikli .fn-cerceve{aspect-ratio:16/9;background-color:#15120E;box-shadow:0 0 0 1px rgba(245,242,236,.18),0 32px 80px rgba(0,0,0,.55)}
/* uçtan uca nokta: duraklar kenar boşluğundaki çizginin üstünde, videonun üst kenarı hizasında (js/yolculuk.js svg'de çizer) */
svg.yolculuk .durak{fill:#0B0A09;stroke:var(--deniz);stroke-width:1.5;transition:fill .3s}
svg.yolculuk .durak.dolu{fill:var(--deniz)}
@media (max-width:900px){
 .fn.isikli{padding:96px 0 64px}
 .fn.isikli>.wrap,.fn.isikli.ters>.wrap{grid-template-columns:minmax(0,1fr);gap:36px}
 .fn.ters .fn-gorsel{order:0}
 .fn-ad{font-size:clamp(56px,17vw,88px)}
 .fn-iddia{margin-top:24px}
}

/* ---------- v8 (14 Eki): çerez onayı (js/cerez.js) ve çerez politikası sayfası ---------- */
/* banner: sayfayı kapatmaz, sağ altta koyu kart. Üç düğme aynı renk, boyut ve puntoda (KVKK Rehberi, EDPB) */
/* sağ altta: ana sayfada hero yazısını ve butonunu örtmez, el görselinin üstüne gelir */
.cz-banner{position:fixed;z-index:60;right:24px;bottom:24px;width:min(520px,calc(100vw - 48px));max-height:calc(100vh - 48px);overflow:auto;padding:24px 28px 24px;
 background:var(--is) url(../img/gren.png);color:var(--mermer);border:1px solid rgba(245,242,236,.16);box-shadow:0 24px 64px rgba(0,0,0,.35);
 animation:cz-gel .55s cubic-bezier(.2,.7,.2,1) both}
.cz-banner.cz-gidiyor{animation:cz-git .22s ease-in forwards}
@keyframes cz-gel{from{opacity:0;transform:translateY(18px)}}
@keyframes cz-git{to{opacity:0;transform:translateY(12px)}}
.cz-banner :focus-visible{outline-color:var(--mermer)}
/* banner üst satırı: ÇEREZLER ○──■ (hukuki sayfaların hero çizgisi); kare hero logosunun noktası gibi imleç olur */
.cz-etiket{display:flex;align-items:center;gap:12px;font:400 11px/1.2 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:rgba(245,242,236,.6)}
.cz-ip{flex:1;height:1px;background:rgba(245,242,236,.16);position:relative}
.cz-ip::before{content:"";position:absolute;left:0;top:-4px;width:7px;height:7px;border:1px solid rgba(245,242,236,.45);border-radius:50%;background:var(--is)}
.cz-imlec{width:12px;height:12px;background:var(--deniz);flex:none;animation:yanip 1.1s steps(1,end) infinite}
.cz-manset{font:300 34px/1.05 var(--disp);letter-spacing:-.015em;margin-top:20px;color:var(--mermer)}
.cz-baslik{font:400 12px/1.2 var(--mono);letter-spacing:.14em;text-transform:uppercase;display:flex;align-items:center;gap:10px}
.cz-baslik::before{content:"";width:8px;height:8px;background:var(--deniz);flex:none}
.cz-metin{font:400 15px/1.55 var(--gov);letter-spacing:-.005em;margin-top:12px;color:rgba(245,242,236,.75)}
.cz-lnk{text-decoration:underline;text-underline-offset:3px;text-decoration-color:currentColor}
.cz-lnk:hover{text-decoration-color:var(--deniz)}
.cz-dugmeler{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:22px}
.cz-bilgi .cz-dugmeler{grid-template-columns:1fr 1fr}
.cz-btn{display:flex;align-items:center;justify-content:center;text-align:center;height:44px;padding:0 8px;white-space:nowrap;border:1px solid currentColor;background:transparent;color:inherit;cursor:pointer;
 font:400 11px/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase;transition:background .15s,color .15s,filter .15s}
.cz-banner .cz-btn:hover{background:var(--mermer);color:var(--is)}
/* bilgi kipinde tek eylem: sitenin ana butonu gibi kobalt (rıza kipinde düğmeler eşit kalır) */
.cz-banner .cz-btn.cz-ana{background:var(--deniz);border-color:var(--deniz);color:var(--mermer)}
.cz-banner .cz-btn.cz-ana:hover{filter:brightness(1.1)}
.cz-gizli{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* tercih paneli: modal <dialog>, açık zemin */
.cz-panel{margin:auto;width:min(640px,calc(100vw - 32px));max-height:calc(100vh - 48px);padding:28px 28px 20px;border:1px solid rgba(21,18,14,.12);
 background:var(--mermer);color:var(--is);box-shadow:0 40px 100px rgba(0,0,0,.4)}
.cz-panel::backdrop{background:rgba(21,18,14,.6)}
.cz-panel .cz-metin{color:var(--fg2)}
.cz-p-ust{display:flex;justify-content:space-between;align-items:center;gap:16px}
.cz-p-ust .cz-baslik:focus{outline:none}
.cz-kapat{min-height:32px;padding:0 4px;background:none;border:0;border-bottom:1px solid var(--line);color:var(--is);cursor:pointer;font:400 11px/1.2 var(--mono);letter-spacing:.14em;text-transform:uppercase}
.cz-kapat:hover{border-color:var(--deniz)}
.cz-not{margin-top:12px;padding:10px 12px;border-left:2px solid var(--deniz);background:rgba(36,72,194,.06);font:400 14px/1.5 var(--gov);color:var(--is)}
.cz-liste{margin-top:20px;border-top:1px solid var(--line)}
.cz-kat{padding:16px 0;border-bottom:1px solid var(--line)}
.cz-kat-bas{display:flex;justify-content:space-between;align-items:center;gap:16px}
.cz-kat-ad{font:400 17px/1.3 var(--gov);letter-spacing:-.01em}
.cz-kat-ac{margin-top:6px;font:400 14px/1.55 var(--gov);color:var(--fg2);max-width:480px}
.cz-anahtar{display:inline-flex;align-items:center;gap:10px;min-height:32px;padding:0;background:none;border:0;color:var(--is);cursor:pointer;flex:none}
.cz-ray{position:relative;width:44px;height:24px;border:1.5px solid var(--is);background:transparent;transition:background .15s}
.cz-ray::after{content:"";position:absolute;top:3px;left:3px;width:15px;height:15px;background:var(--is);transition:transform .15s}
.cz-anahtar[aria-checked="true"] .cz-ray{background:var(--deniz);border-color:var(--deniz)}
.cz-anahtar[aria-checked="true"] .cz-ray::after{transform:translateX(20px);background:var(--mermer)}
.cz-anahtar[aria-disabled="true"]{cursor:default}
.cz-anahtar[aria-disabled="true"] .cz-ray{opacity:.55}
.cz-durum{min-width:96px;text-align:right;font:400 11px/1.2 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--fg2)}
.cz-panel .cz-btn:hover{background:var(--is);color:var(--mermer)}
.cz-alt{margin-top:16px;font:400 11px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--fg3)}
/* footer: "Çerez tercihleri" bağlantı gibi görünen düğme */
footer .fk .fk-btn{align-self:flex-start;padding:0;background:none;border:0;color:inherit;cursor:pointer;text-align:left;font:400 15px var(--gov);letter-spacing:inherit}
footer .fk .fk-btn:hover{text-decoration:underline;text-decoration-color:var(--vurgu);text-underline-offset:4px}
@media (max-width:600px){
 .cz-banner{left:12px;right:12px;bottom:12px;width:auto;padding:20px 18px 18px}
 .cz-manset{font-size:28px;margin-top:16px}
 .cz-metin{font-size:14px}
 .cz-dugmeler{grid-template-columns:1fr}
 .cz-bilgi .cz-dugmeler{grid-template-columns:1fr 1fr}
 .cz-panel{padding:22px 16px 16px}
 .cz-kat-bas{align-items:flex-start}
 .cz-durum{min-width:0}
}
@media (prefers-reduced-motion:reduce){.cz-btn,.cz-ray,.cz-ray::after{transition:none}.cz-banner,.cz-banner.cz-gidiyor,.cz-imlec{animation:none}}
@media print{.cz-banner,.cz-panel{display:none!important}}
/* çerez politikası sayfası: uzun yasal metin */
.yasal-k{display:grid;grid-template-columns:240px minmax(0,760px);gap:64px;align-items:start}
.yasal-ic{position:sticky;top:104px;display:flex;flex-direction:column;gap:2px}
.yasal-ic a{padding:6px 0;font:400 14px/1.35 var(--gov);color:var(--fg2)}
.yasal-ic a:hover{color:var(--is)}
.yasal h2{font:300 30px/1.15 var(--disp);letter-spacing:-.01em;margin-top:64px;padding-top:16px;border-top:1px solid var(--line);scroll-margin-top:96px}
.yasal h2:first-child{margin-top:0}
.yasal h3{font:400 17px/1.35 var(--gov);letter-spacing:-.01em;margin-top:28px}
.yasal p,.yasal li{font:400 16px/1.65 var(--gov);letter-spacing:-.005em;color:var(--fg2)}
.yasal p{margin-top:14px}
.yasal strong{font-weight:500;color:var(--is)}
.yasal ul,.yasal ol{margin-top:12px;padding-left:22px}
.yasal li+li{margin-top:6px}
.yasal a:not(.btn){text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--line)}
.yasal a:not(.btn):hover{text-decoration-color:var(--deniz)}
.yasal .kutu{margin-top:20px;padding:18px 20px;border:1px solid var(--line);background:rgba(21,18,14,.025)}
.yasal .kutu p:first-child{margin-top:0}
.yasal .tk{margin-top:20px;overflow-x:auto;border:1px solid var(--line)}
.yasal table{width:100%;border-collapse:collapse;font:400 14px/1.5 var(--gov);min-width:640px}
.yasal th{text-align:left;font:400 10px/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--fg3);padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:bottom}
.yasal td{padding:10px 12px;border-top:1px solid var(--line);vertical-align:top;color:var(--fg2)}
.yasal td:first-child{color:var(--is)}
.yasal code{font:400 13px var(--mono);background:rgba(21,18,14,.06);padding:1px 5px}
.yasal dl{display:grid;grid-template-columns:200px 1fr;gap:0;margin-top:16px;border-top:1px solid var(--line)}
.yasal dt,.yasal dd{padding:10px 0;border-bottom:1px solid var(--line);font:400 15px/1.5 var(--gov)}
.yasal dt{color:var(--fg3);font:400 11px/1.5 var(--mono);letter-spacing:.12em;text-transform:uppercase;padding-top:13px}
.yasal dd{color:var(--is)}
@media (max-width:900px){
 .yasal-k{grid-template-columns:minmax(0,1fr);gap:40px}
 .yasal-ic{position:static}
 .yasal dl{grid-template-columns:1fr}
 .yasal dt{border-bottom:0;padding-bottom:0}
}
@media print{.nav,footer,.yasal-ic{display:none}.yasal-k{display:block}.yasal h2{break-after:avoid}}
.yasal .cz-btn:hover{background:var(--is);color:var(--mermer)}
@media (max-width:600px){   /* dar ekranda tablo satırı etiketli kart olur */
 .yasal .tk{overflow:visible}
 .yasal table{min-width:0}
 .yasal thead{display:none}
 .yasal tr{display:block;padding:8px 0}
 .yasal tr+tr{border-top:1px solid var(--line)}
 .yasal td{display:grid;grid-template-columns:96px minmax(0,1fr);gap:12px;border:0;padding:6px 12px}
 .yasal td[colspan]{display:block}
 .yasal td::before{content:attr(data-l);font:400 10px/1.6 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--fg3);padding-top:2px}
 .yasal td[colspan]::before{content:none}
}

/* ---------- v10 (15 Eki): Solon sayfası kısa. Giriş, sonra tek bölümde kaydırdıkça Agora, Atlas, Ergon sırayla gelir (js/solon.js 3).
   JS yoksa, hareket azaltma açıksa ya da pano ekrana sığmıyorsa adımlar alt alta durur. ---------- */
.s-giris{padding:136px 0 40px}
.s-giris .wrap{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:32px 64px;align-items:end}
.s-giris .lead+.lead{margin-top:16px}
.s-giris .lnk{margin-top:32px}
section.koyu+section.koyu.gezi,section.koyu.gezi+section.koyu{border-top:0}   /* giriş, üç adım ve kapanış tek koyu yüzey */
.gezi{padding:64px 0 128px}
.gezi-pano{position:relative}
.gezi-ust{display:flex;justify-content:space-between;align-items:end;gap:24px 48px;padding-bottom:64px}
.gezi-sekme{display:none}
.gezi-adimlar{display:grid;gap:112px}
.ga{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:40px 64px;align-items:center}
.ga-metin{max-width:440px}
.ga .fn-ad{font-size:clamp(60px,6.6vw,104px)}
.ga .fn-iddia{margin-top:24px}
.ga .lead{margin-top:14px;font-size:18px}
.ga-sonuc{display:flex;flex-direction:column;gap:8px;margin-top:24px;padding-top:14px;border-top:1px solid var(--line);font:400 16px/1.45 var(--gov);letter-spacing:-.005em;color:var(--mermer);max-width:380px}
.ga-sonuc .sq{--c:var(--c)}
.ga .lnk{margin-top:28px}
.ga .lnk:hover{border-color:var(--c)}
.ga-gorsel{display:block;position:relative}
.ga-gorsel .fn-cerceve{display:block;aspect-ratio:16/9;background-color:#15120E;box-shadow:0 0 0 1px rgba(245,242,236,.18),0 32px 80px rgba(0,0,0,.55);transition:box-shadow .25s}
.ga-gorsel:hover .fn-cerceve{box-shadow:0 0 0 1px var(--c),0 32px 80px rgba(0,0,0,.55)}
.ga-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
/* ışık: her adımın Higgs ışığı panonun arkasında, adım değişince yumuşakça geçer; koyu yerleri zemine karışır (lighten) */
.gezi-isik{display:none;position:absolute;inset:0;pointer-events:none}
.gezi-isik i{position:absolute;inset:0;background:right center/cover no-repeat;mix-blend-mode:lighten;opacity:0;transform:scale(1.06);
 -webkit-mask-image:linear-gradient(180deg,transparent 0,#000 34%,#000 80%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0,#000 34%,#000 80%,transparent 100%);
 transition:opacity 1.1s ease,transform 2.6s cubic-bezier(.2,.7,.2,1)}
.gezi-isik .gi-agora{background-image:url(../img/isik-agora.webp)}
.gezi-isik .gi-atlas{background-image:url(../img/isik-atlas.webp)}
.gezi-isik .gi-ergon{background-image:url(../img/isik-ergon.webp)}
.gezi-isik i.aktif{opacity:.85;transform:none}
/* canlı: bölüm üç ekran boyu, pano menünün altına yapışır; adımlar aynı hücrede üst üste, yalnız etkin olan görünür */
.gezi.canli{height:320vh;height:320svh;padding:0}
.gezi.canli .gezi-pano{position:sticky;top:72px;height:calc(100vh - 72px);height:calc(100svh - 72px);display:flex;align-items:center;overflow:hidden;background:var(--is) url(../img/gren.png)}   /* yapışan pano kendi katmanı: ışığın karışacağı zemin panonun kendisi */
.gezi.canli .gezi-pano::after{content:"";position:absolute;inset:0;z-index:1;background:url(../img/gren.png);opacity:.4;mix-blend-mode:overlay;pointer-events:none}
.gezi.canli .gezi-pano>.wrap{position:relative;z-index:2;width:100%}
.gezi.canli .gezi-isik{display:block}
.gezi.canli .gezi-ust{padding-bottom:clamp(32px,6vh,64px)}
.gezi.canli .gezi-sekme{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;flex:0 1 600px}
.gezi-sekme a{position:relative;display:flex;align-items:center;gap:10px;padding-bottom:14px;color:var(--fg3);transition:color .3s}
.gezi-sekme a span{color:var(--fg3)}
.gezi-sekme a .ik{width:14px;height:14px}
.gezi-sekme a:hover,.gezi-sekme a[aria-current]{color:var(--mermer)}
.gezi-sekme i{position:absolute;left:0;right:0;bottom:0;height:2px;background:rgba(245,242,236,.16)}
.gezi-sekme b{position:absolute;inset:0;background:var(--c);transform-origin:left center;transform:scaleX(0)}
.gezi.canli .gezi-adimlar{gap:0}
.gezi.canli .ga{grid-area:1/1;opacity:0;visibility:hidden;transition:opacity .4s ease,visibility 0s linear .4s}
.gezi.canli .ga.aktif{opacity:1;visibility:visible;transition:opacity .6s ease .1s,visibility 0s}
.gezi.canli .ga-metin>*,.gezi.canli .ga-gorsel{transform:translateY(18px);transition:transform .4s ease}
.gezi.canli .ga.once .ga-metin>*,.gezi.canli .ga.once .ga-gorsel{transform:translateY(-18px)}
.gezi.canli .ga.aktif .ga-metin>*,.gezi.canli .ga.aktif .ga-gorsel{transform:none;transition:transform .9s cubic-bezier(.2,.7,.2,1) .1s}
.gezi.canli .ga.aktif .ga-metin>:nth-child(2){transition-delay:.16s}
.gezi.canli .ga.aktif .ga-metin>:nth-child(3){transition-delay:.22s}
.gezi.canli .ga.aktif .ga-metin>:nth-child(4){transition-delay:.28s}
.gezi.canli .ga.aktif .ga-metin>:nth-child(5){transition-delay:.34s}
.gezi.canli .ga.aktif .ga-gorsel{transition-delay:.18s}
@media (max-width:900px){
 .s-giris{padding:88px 0 24px}
 .s-giris .wrap{grid-template-columns:minmax(0,1fr)}
 .gezi{padding:48px 0 80px}
 .gezi-ust{padding-bottom:40px}
 .gezi-adimlar{gap:72px}
 .ga{grid-template-columns:minmax(0,1fr);gap:28px}
 .ga .fn-ad{font-size:clamp(52px,14vw,72px)}
 .ga .fn-iddia{margin-top:16px;font-size:24px}
 .ga .lead{font-size:16px}
 .gezi.canli .gezi-pano{align-items:flex-start;padding-top:20px}
 .gezi.canli .gezi-ust{padding-bottom:24px}
 .gezi.canli .gezi-ust .kun{display:none}
 .gezi.canli .gezi-sekme{flex:1;gap:10px}
 .gezi-sekme a{gap:7px;padding-bottom:10px;font-size:11px}
 .gezi-sekme a span{display:none}
 .gezi.canli .ga{gap:20px}
 .gezi.canli .ga .fn-ad{font-size:52px}
 .gezi.canli .ga-sonuc{display:none}
 .gezi.canli .ga .lnk{margin-top:18px}
 .gezi-isik i{background-size:auto 46%;background-position:70% 100%;-webkit-mask-image:linear-gradient(180deg,transparent 50%,#000 70%,#000 90%,transparent 100%);mask-image:linear-gradient(180deg,transparent 50%,#000 70%,#000 90%,transparent 100%)}
}
/* ---------- v11 (15 Eki): görüşme formu (gorusme.html, js/gorusme.js). Yalnız iş e-postası, aranabilir ülke seçici ---------- */
.r-gorusme [hidden]{display:none!important}
.gf-bolum{padding:96px 0 128px}
.gf-k{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:64px;align-items:start}
.gf-yan{position:sticky;top:104px}
.gf-yan .gf-alt-bas{margin:56px 0 20px}
.gf-madde{display:grid;grid-template-columns:40px 1fr;gap:8px;padding:16px 0}
.gf-madde .kun{padding-top:4px}
.gf{display:flex;flex-direction:column;gap:24px}
.gf-ikili{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.gf-alan label{display:block;margin-bottom:8px;font:500 14px/1.4 var(--gov);letter-spacing:-.005em;color:var(--is)}
.gf-istege{margin-left:8px;font:400 10px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--fg3);white-space:nowrap}
.gf input:not([type=hidden]),.gf textarea{display:block;width:100%;height:48px;padding:0 14px;border:1px solid rgba(21,18,14,.32);border-radius:0;background:#FBFAF7;color:var(--is);
 font:400 16px/1.4 var(--gov);-webkit-appearance:none;appearance:none;transition:border-color .15s,box-shadow .15s}
.gf textarea{height:auto;min-height:132px;padding:12px 14px;line-height:1.55;resize:vertical}
.gf input::placeholder{color:var(--fg3)}
.gf input:hover,.gf textarea:hover{border-color:rgba(21,18,14,.55)}
.gf input:focus,.gf textarea:focus{outline:none;border-color:var(--deniz);box-shadow:0 0 0 1px var(--deniz)}
.gf input[aria-invalid="true"]{border-color:var(--kermes);box-shadow:0 0 0 1px var(--kermes)}
.gf-hata{margin-top:8px;font:400 13px/1.45 var(--gov);color:var(--kermes)}
.gf-hata:empty{display:none}
.gf-ozet{padding:12px 14px;border-left:2px solid var(--kermes);background:rgba(171,8,42,.06);font:400 15px/1.5 var(--gov);color:var(--is)}
.gf-ozet:focus{outline:none}
.gf-kvkk{font:400 13px/1.55 var(--gov);color:var(--fg2)}
.gf-kvkk a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--line)}
.gf-kvkk a:hover{text-decoration-color:var(--deniz)}
.gf-gonder{align-self:flex-start;border:0;cursor:pointer}
.gf-gonder[disabled]{opacity:.6;cursor:progress;transform:none}
.gf-tuzak{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
/* ülke seçici: yazınca süzülen liste */
.gf-cb{position:relative}
.gf .gf-cb input{padding-right:40px}
.gf-ok{position:absolute;right:17px;top:50%;width:7px;height:7px;border-right:1.5px solid var(--is);border-bottom:1.5px solid var(--is);transform:translateY(-75%) rotate(45deg);pointer-events:none}
.gf-liste{position:absolute;z-index:20;left:0;right:0;top:calc(100% + 4px);max-height:288px;overflow-y:auto;margin:0;padding:4px 0;list-style:none;
 background:#FBFAF7;border:1px solid rgba(21,18,14,.32);box-shadow:0 18px 40px rgba(21,18,14,.14)}
.gf-liste li{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:10px 14px;font:400 15px/1.35 var(--gov);color:var(--is);cursor:pointer}
.gf-liste li small{font:400 11px/1 var(--mono);letter-spacing:.1em;color:var(--fg3)}
.gf-liste li[aria-selected="true"]{background:var(--deniz);color:var(--mermer)}
.gf-liste li[aria-selected="true"] small{color:rgba(245,242,236,.72)}
.gf-liste li.bos{color:var(--fg3);cursor:default}
.gf-tesekkur{grid-column:2;padding-top:8px}
.gf-tesekkur:focus{outline:none}
.gf-tesekkur strong{font-weight:500;color:var(--is)}
@media (max-width:900px){
 .gf-bolum{padding:56px 0 96px}
 .gf-k{display:flex;flex-direction:column;gap:0}   /* mobilde başlıktan hemen sonra form, "İlk görüşmede" formun altında */
 .gf-yan{display:contents}
 .gf-yan .lead{margin-bottom:40px}
 .gf-ilk{order:2;margin-top:8px}
 .gf-yan .gf-alt-bas{margin-top:56px}
 .gf-ikili{grid-template-columns:1fr}
 .gf-tesekkur{grid-column:auto}
}
@media (prefers-reduced-motion:reduce){.gf input,.gf textarea{transition:none}}

/* v12 (15 Eki): Astro'ya geçiş. Dil düğmesi, manifesto (Hakkımızda), blog ve vaka listeleri. */
.nav .dil a{opacity:.55;transition:opacity .2s}
.nav .dil a:hover,.nav .dil a[aria-current]{opacity:1}
footer .dil-alt a{opacity:.6}
footer .dil-alt a:hover,footer .dil-alt a[aria-current]{opacity:1}
.manifesto{max-width:700px}
.manifesto p{font:350 20px/1.62 var(--disp);letter-spacing:-.003em;color:var(--is);margin-top:20px}
.manifesto p.giris{font-size:24px;line-height:1.5;margin-top:0}
.manifesto h2{font:300 34px/1.12 var(--disp);letter-spacing:-.015em;margin-top:80px;padding-top:20px;border-top:1px solid var(--line);scroll-margin-top:96px}
.manifesto h2+p{margin-top:24px}
.manifesto a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--line)}
.manifesto a:hover{text-decoration-color:var(--deniz)}
.manifesto .imza{font:400 12px/1.5 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--fg3);margin-top:28px}
.manifesto .kunye{font:400 14px/1.6 var(--gov);color:var(--fg3);margin-top:28px}
.liste{max-width:820px}
.liste-o{padding:28px 0}
.liste-o h2{margin-top:10px}
.liste-o h2 a:hover{color:var(--deniz)}
.liste-o .p{margin-top:10px}
.yazi>:first-child{margin-top:0;padding-top:0;border-top:0}
.yazi h3{font:400 22px/1.3 var(--disp);margin-top:40px}
.yazi ul,.yazi ol{margin-top:20px;padding-left:24px}
.yazi li{font:350 20px/1.6 var(--disp);color:var(--is)}
.yazi li+li{margin-top:8px}
.yazi strong{font-weight:500}
.yazi code{font:400 15px var(--mono);background:rgba(21,18,14,.06);padding:1px 5px}
.yazi table{width:100%;border-collapse:collapse;margin-top:24px;font:400 15px/1.5 var(--gov)}
.yazi th,.yazi td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.yazi blockquote p{font-style:italic}
.yazi img{max-width:100%;height:auto;margin-top:24px}
.yazi blockquote{margin-top:20px;padding-left:20px;border-left:2px solid var(--deniz)}
@media (max-width:900px){
 .manifesto p{font-size:18px}
 .manifesto p.giris{font-size:20px}
 .manifesto h2{font-size:28px;margin-top:64px}
}

/* v13 (15 Eki): Agora, Atlas, Ergon sayfaları ana sayfanın diliyle yeniden. Giriş .fn.isikli'yi kullanır. */
.mod-giris h1{font-weight:inherit}
.mod-giris .fn-ad{display:flex}
.mod-giris .fn-iddia{display:block}
.mod-giris .lead{margin-top:16px;font-size:18px}
.mod-giris .btn{margin-top:32px}
.mod-bas{max-width:780px}
/* süreç: her adım bir demo karesiyle; metin ve görsel sırayla yer değiştirir */
.mod-surec{list-style:none;margin-top:88px;display:grid;gap:128px}
.mod-surec li{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:40px 64px;align-items:center}
.mod-surec li:nth-child(even) .mod-surec-g{order:-1}
.mod-surec li:nth-child(even){grid-template-columns:minmax(0,8fr) minmax(0,4fr)}
.mod-surec-m{max-width:400px}
.mod-surec-m .h3{font-size:clamp(26px,2.4vw,34px);line-height:1.12;letter-spacing:-.015em;text-wrap:balance}
.mod-surec-m .p{margin-top:16px;font-size:17px}
.mod-surec-g img{display:block;width:100%;height:auto;background:#F5F2EC;box-shadow:0 0 0 1px rgba(21,18,14,.12),0 24px 64px rgba(21,18,14,.16)}
.mod-ilkeler{margin-top:64px}
.mod-ilke-b{font:300 24px/1.2 var(--disp);letter-spacing:-.005em}
.mod-ilkeler .p{margin-top:10px}
.mod-not{margin-top:28px;font-size:13px;color:var(--fg3)}
.mod-kazanc .rakam{margin-top:36px}
.mod-kapanis-k{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:48px 72px;align-items:center}
.mod-sonraki{position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:flex-start;gap:18px;padding:40px;min-height:340px;justify-content:flex-end;background:#0B0A09;box-shadow:0 0 0 1px rgba(245,242,236,.18);transition:box-shadow .25s}
.mod-sonraki::before{content:"";position:absolute;inset:0;z-index:0;background-size:100% 100%,auto 120%!important;background-position:0 0,100% 100%!important;background-repeat:no-repeat!important;opacity:.85;transition:opacity .25s}
.mod-sonraki>*{position:relative;z-index:1}
.mod-sonraki:hover{box-shadow:0 0 0 1px rgba(245,242,236,.55)}
.mod-sonraki:hover::before{opacity:1}
.mod-sonraki .fn-ad{font-size:clamp(52px,5.4vw,84px)}
.mod-sonraki .fn-iddia{margin-top:0;font-size:clamp(20px,1.8vw,26px)}
.mod-sonraki .lnk{margin-top:8px}
@media (max-width:900px){
 .mod-surec{margin-top:48px;gap:72px}
 .mod-surec li,.mod-surec li:nth-child(even){grid-template-columns:minmax(0,1fr);gap:24px}
 .mod-surec li:nth-child(even) .mod-surec-g{order:0}
 .mod-ilkeler{margin-top:40px}
 .mod-kapanis-k{grid-template-columns:1fr}
 .mod-sonraki{min-height:280px;padding:28px}
}
/* Hakkımızda: giriş bölümü yok, başlık metnin başında */
.manifesto-s{padding-top:96px}
.manifesto-h1{font:300 clamp(40px,4.4vw,60px)/1.05 var(--disp);letter-spacing:-.02em;text-wrap:balance;margin:0 0 56px 304px;max-width:700px}
@media (max-width:900px){.manifesto-s{padding-top:56px}.manifesto-h1{margin:0 0 32px}}
/* Mobil dokunma alanları en az 24 px (WCAG 2.2 hedef boyutu); form notu okunur boyutta */
.gf-istege{font-size:11px!important}
@media (max-width:900px){
 footer .fk a,footer .fk .fk-btn{padding:6px 0}
 .lnk{padding-top:6px}
}
.kilit .yukari::after{content:"";position:absolute;inset:-12px}