/* Alt sayfalar (hizmet, hakkimizda, iletisim) icin ortak stil. Ana sayfa (index.html) kendi stilini tasir; tokenlar aynidir. */
:root{
  --antrasit:#383e42; --antrasit-koyu:#25292b; --gri:#8e8a83; --gri-acik:#cbc5bb; --bej:#e7e0d3; --bej-acik:#f1ece3; --beyaz:#f8f6f1;
  /* yesil: yosun yesili (RAL 6005 ~ #0b4f78) ve ondan turetilen tonlar */ --adacayi:#8aa2b3; --yesil:#1f6694; --yesil-koyu:#0b4f78; --yosun:#0b4f78; --yesil-acik:#d4e3ee;
  /* tek aile: Manrope (basliklar 500, govde 400, etiketler 600). Ad '--serif' eski kurallarla uyum icin korunur. */
  --serif:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;
  --ease:cubic-bezier(.7,0,.2,1); --kenar:clamp(20px,3.5vw,52px);
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bej-acik);color:var(--antrasit);font-family:var(--serif);font-weight:400;line-height:1.4;overflow-x:hidden;overflow-x:clip;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
/* italik yok: vurgu renkle verilir */
em,i{font-style:normal}

/* ust bar */
header{position:fixed;inset:0 0 auto;z-index:40;display:flex;justify-content:space-between;align-items:center;padding:22px var(--kenar);pointer-events:none}
header>*{pointer-events:auto}
header{color:var(--antrasit);transition:color .4s}
.logo{color:inherit}
body.koyu-zemin header{color:#fff}
.menu-dugme{background:none;border:0;color:inherit;padding:0 2px;min-height:44px;font:600 .8rem/1 var(--serif);letter-spacing:.16em;text-transform:uppercase;cursor:pointer;display:flex;gap:14px;align-items:center}
.menu-dugme i{display:block;width:28px;height:10px;position:relative}
.menu-dugme i::before,.menu-dugme i::after{content:"";position:absolute;width:28px;height:2px;border-radius:1px;background:currentColor;transition:transform .5s var(--ease),top .5s var(--ease),width .35s var(--ease)}
.menu-dugme i::before{top:0;left:0}
.menu-dugme i::after{top:8px;right:0}
.menu-dugme:hover i::after,.menu-dugme:focus-visible i::after{width:18px}
html.acik .menu-dugme i::before{top:4px;transform:rotate(45deg)}
html.acik .menu-dugme i::after{top:4px;width:28px;transform:rotate(-45deg)}

/* sayfa girisi: perde ile yumusak acilis */
.perde-gecis{position:fixed;inset:0;z-index:70;background:var(--antrasit-koyu);transform-origin:top;transition:transform .9s var(--ease);pointer-events:none}
html.yuklendi .perde-gecis{transform:scaleY(0)}
html.cikiyor .perde-gecis{transform:scaleY(1);transform-origin:bottom;transition-duration:.55s}
.yuksel{opacity:0;transform:translateY(26px);transition:opacity 1s ease,transform 1.1s var(--ease)}
html.yuklendi .yuksel{opacity:1;transform:none}
html.yuklendi .yuksel.g1{transition-delay:.15s} html.yuklendi .yuksel.g2{transition-delay:.27s} html.yuklendi .yuksel.g3{transition-delay:.39s}

/* hizmet girisi */
.giris{min-height:100svh;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:clamp(30px,6vw,110px);align-items:start;align-content:end;
  padding:clamp(110px,18vh,170px) var(--kenar) clamp(36px,7vh,70px)}
.yol{display:flex;align-items:center;gap:14px;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--yesil-koyu);margin-bottom:clamp(20px,4vh,40px)}
.yol::before{content:"";width:38px;height:1px;background:currentColor}
.yol a{border-bottom:1px solid transparent;transition:border-color .3s}
.yol a:hover{border-color:currentColor}
.giris h1{font-variant-numeric:lining-nums;font-family:var(--serif);font-weight:500;font-size:clamp(2.6rem,5.6vw,6.2rem);line-height:1.02;letter-spacing:-.035em;text-wrap:balance}
.giris h1 em{color:var(--yesil)}
.giris .slogan{margin-top:clamp(18px,3vh,30px);font-weight:500;font-size:clamp(1.12rem,1.5vw,1.45rem);line-height:1.3;letter-spacing:-.015em;color:#6a665e}
.giris-sag p{font-weight:400;font-size:clamp(1rem,1.15vw,1.12rem);line-height:1.6;color:#55524c}
.ozellik{list-style:none;margin:28px 0 34px;border-top:1px solid var(--gri-acik)}
.ozellik li{display:flex;gap:18px;padding:14px 0;border-bottom:1px solid var(--gri-acik);font-size:.92rem}
.ozellik li::before{content:"";flex:none;width:14px;height:1px;background:var(--adacayi);margin-top:.72em}
.dugmeler{display:flex;gap:26px;align-items:center;flex-wrap:wrap;font-size:.82rem;font-weight:500}
.dugmeler a{display:inline-flex;gap:10px;align-items:center;border-bottom:1px solid currentColor;padding-bottom:4px}
.dugmeler a.ana{background:var(--antrasit);color:var(--beyaz);border:0;border-radius:999px;padding:14px 22px;transition:background .35s}
.dugmeler a.ana:hover{background:var(--yesil-koyu)}
/* tek ok dili: ince cizgisel SVG; dugme/link uzerine gelince hafifce saga kayar */
.ok{width:1.05em;height:1.05em;flex:none;transition:transform .5s var(--ease)}
a:hover>.ok,button:hover>.ok,a:hover>span>.ok{transform:translateX(4px)}
/* ilk ekran fotografi: perde kalktiktan sonra alttan yukari acilir, kare hafifce yaklasir */
.giris.fotolu{min-height:0;align-content:start}
.giris:not(.fotolu){align-content:center}   /* fotosuz hizmet: metin ekranin ortasinda, bosluk dengeli */
.giris-foto{grid-column:1/-1;margin-top:clamp(36px,6vh,64px);height:min(66vh,760px);overflow:hidden;background:var(--bej);
  clip-path:inset(100% 0 0 0);transition:clip-path 1.2s var(--ease) .25s}
html.yuklendi .giris-foto{clip-path:inset(0 0 0 0)}
.giris-foto img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);transition:transform 1.8s var(--ease) .25s}
html.yuklendi .giris-foto img{transform:none}

.gizli-sr{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}

/* yatay kayan referans galerisi (masaustu): dikey kaydirma yatay harekete cevrilir */
.galeri{position:relative;background:var(--antrasit-koyu);color:var(--beyaz)}
.galeri-ic{position:sticky;top:0;height:100vh;overflow:hidden;display:flex;flex-direction:column;justify-content:center}
.galeri-bas{position:absolute;top:clamp(84px,13vh,120px);left:var(--kenar);right:var(--kenar);display:flex;justify-content:space-between;align-items:baseline;z-index:2}
.galeri-bas h2{font-family:var(--serif);font-weight:500;font-size:clamp(1.5rem,2.4vw,2.4rem);letter-spacing:-.025em;line-height:1.1}
.galeri-bas span{font-size:.74rem;letter-spacing:.14em;color:var(--gri-acik);font-variant-numeric:tabular-nums}
.serit{display:flex;gap:clamp(18px,2.4vw,40px);padding:0 var(--kenar);margin-top:clamp(40px,8vh,80px);will-change:transform}
.serit figure{flex:none;height:min(62vh,640px);position:relative}
.serit figure .kap{height:100%;overflow:hidden;background:#33383b}
.serit figure img{height:100%;width:auto;max-width:none;object-fit:cover;transform:scale(1.08);transition:transform 1.4s var(--ease)}
.serit figure.gor img{transform:scale(1)}
.serit figcaption{display:flex;justify-content:space-between;gap:20px;margin-top:12px;font-size:.76rem;letter-spacing:.06em;color:var(--gri-acik)}
.ilerleme{position:absolute;left:var(--kenar);right:var(--kenar);bottom:clamp(24px,5vh,46px);height:1px;background:rgba(255,255,255,.16)}
.ilerleme i{position:absolute;inset:0;background:var(--beyaz);transform-origin:left;transform:scaleX(0)}
.gorsel-yok{background:var(--bej);padding:clamp(70px,14vh,140px) var(--kenar);display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end}
.gorsel-yok h2{font-family:var(--serif);font-weight:500;font-size:clamp(1.8rem,3.2vw,3.2rem);line-height:1.06;letter-spacing:-.03em}
.gorsel-yok h2 em{color:var(--yesil)}
.gorsel-yok p{font-weight:400;color:#55524c;max-width:30rem;line-height:1.6}

/* ayni ailedeki diger hizmetler + sonraki */
.aile{padding:clamp(80px,15vh,150px) var(--kenar);background:var(--beyaz)}
.aile small{display:block;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--gri);margin-bottom:26px}
.aile ul{list-style:none;border-top:1px solid var(--gri-acik)}
.aile li a{display:flex;justify-content:space-between;align-items:baseline;gap:20px;padding:clamp(14px,2.4vh,24px) 0;border-bottom:1px solid var(--gri-acik);
  font-family:var(--serif);font-weight:500;font-size:clamp(1.4rem,2.6vw,2.6rem);line-height:1.1;letter-spacing:-.025em;font-variant-numeric:lining-nums;transition:padding .5s var(--ease),color .3s}
.aile li a span{display:inline-flex;align-items:center;gap:6px;flex:none;font-weight:500;letter-spacing:0;font-size:.8rem;color:var(--gri);transition:transform .5s var(--ease)}
.aile li a:hover{padding-left:18px;color:var(--yesil-koyu)}
.aile li a:hover span{transform:translateX(-8px)}
.aile li.su a{color:var(--antrasit);opacity:.45;pointer-events:none}
.aile li.su a span{color:var(--yesil-koyu);opacity:1;font-weight:500}
/* sonraki hizmet: buyuk serif ad + sagda sonraki hizmetin ilk karesinden kucuk onizleme */
.sonraki{display:flex;justify-content:space-between;align-items:center;gap:clamp(24px,4vw,60px);background:var(--bej);padding:clamp(60px,12vh,120px) var(--kenar);position:relative;overflow:hidden}
.sonraki-yazi{display:block;min-width:0}
.sonraki small{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--gri)}
.sonraki b{font-variant-numeric:lining-nums;display:block;margin-top:14px;font-family:var(--serif);font-weight:500;font-size:clamp(2.2rem,6vw,6.4rem);line-height:1.02;letter-spacing:-.035em;transition:transform .8s var(--ease)}
.sonraki b .ok{display:inline-block;width:.42em;height:.42em;margin-left:.08em;vertical-align:.08em;transition:transform .7s var(--ease)}
.sonraki:hover b{transform:translateX(1vw)}
.sonraki:hover b .ok{transform:translateX(.3em)}
.sonraki em{color:var(--yesil)}
.sonraki .onizleme{display:block;flex:none;width:clamp(150px,17vw,250px);aspect-ratio:4/3;overflow:hidden;background:#dcd5c4}
.sonraki .onizleme img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform 1.3s var(--ease)}
.sonraki:hover .onizleme img{transform:scale(1.1)}

/* cagri + footer */
.cagri{background:var(--yesil-koyu);color:var(--beyaz);padding:clamp(80px,15vh,150px) var(--kenar);display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
.cagri h2{font-family:var(--serif);font-weight:500;font-size:clamp(2rem,4vw,4rem);letter-spacing:-.03em;line-height:1.05;max-width:16ch}
.cagri p{margin-top:18px;max-width:30rem;font-weight:400;opacity:.85}
.cagri a.dugme{display:inline-flex;align-items:center;gap:16px;border:1px solid rgba(255,255,255,.6);padding:18px 26px;font-size:.84rem;font-weight:600;letter-spacing:.04em;border-radius:999px;transition:background .35s,color .35s}
.cagri a.dugme:hover{background:var(--beyaz);color:var(--yesil-koyu)}
footer{background:var(--antrasit-koyu);color:#bfbab2;padding:40px var(--kenar);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.78rem}
footer b{color:#fff;font-weight:600}
footer nav{display:flex;gap:22px;flex-wrap:wrap}
footer .grup{letter-spacing:.3em;font-size:.7rem}
footer .grup span{font-weight:400;color:var(--gri)}
@media (min-width:768px){footer{padding-bottom:96px}}

/* hakkimizda */
.metin-blok{padding:clamp(80px,14vh,140px) var(--kenar);display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(30px,6vw,110px);background:var(--beyaz)}
.metin-blok h2{font-family:var(--serif);font-weight:500;font-size:clamp(1.8rem,3vw,3rem);line-height:1.06;letter-spacing:-.03em}
.metin-blok p{font-weight:400;font-size:clamp(1.02rem,1.3vw,1.22rem);line-height:1.65;color:#4f4c46;max-width:40rem}
.metin-blok p+p{margin-top:18px}
.ilkeler{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--gri-acik);background:var(--bej-acik)}
.ilkeler div{padding:clamp(28px,5vh,50px) clamp(18px,2vw,32px) clamp(40px,8vh,80px);border-right:1px solid var(--gri-acik)}
.ilkeler div:last-child{border-right:0}
.ik{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border:1px solid var(--adacayi);border-radius:50%;color:var(--yesil-koyu);flex:none}
.ik svg{width:22px;height:22px}
.ilkeler h3{margin:22px 0 12px;font-family:var(--serif);font-weight:600;font-size:clamp(1.3rem,1.7vw,1.7rem);line-height:1.15;letter-spacing:-.02em}
.ilkeler p{font-weight:400;font-size:.92rem;line-height:1.55;color:#5d5a54}

/* iletisim */
.iletisim{padding:clamp(110px,18vh,170px) var(--kenar) clamp(60px,10vh,100px);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,6vw,110px);min-height:100svh;align-items:end}
.iletisim h1{font-family:var(--serif);font-weight:500;font-size:clamp(2.6rem,5.6vw,6.2rem);line-height:1.02;letter-spacing:-.035em}
.iletisim h1 em{color:var(--yesil)}
.kanallar{list-style:none;margin-top:clamp(30px,6vh,60px);border-top:1px solid var(--gri-acik)}
.kanallar li{display:grid;grid-template-columns:120px 1fr;gap:20px;padding:16px 0;border-bottom:1px solid var(--gri-acik);font-size:1rem}
.kanallar li span:first-child{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gri);font-weight:600;padding-top:4px}
.kanallar li .bekliyor{font:400 1rem var(--serif);letter-spacing:0;text-transform:none;color:var(--gri)}
form.form{display:grid;gap:22px;background:var(--beyaz);padding:clamp(24px,3.4vw,48px)}
form.form h2{font-family:var(--serif);font-weight:500;font-size:clamp(1.5rem,2.1vw,2.1rem);line-height:1.1;letter-spacing:-.025em}
form.form label{display:grid;gap:8px;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gri);font-weight:600}
form.form input,form.form select,form.form textarea{font:400 1.02rem var(--serif);color:var(--antrasit);background:none;border:0;border-bottom:1px solid var(--gri-acik);padding:8px 0;border-radius:0;outline:none;transition:border-color .3s}
form.form input:focus,form.form select:focus,form.form textarea:focus{border-color:var(--antrasit)}
form.form textarea{resize:vertical;min-height:90px}
form.form select{-webkit-appearance:none;appearance:none;padding-right:28px;cursor:pointer;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='8' viewBox='0 0 14 8'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%238e8a83' stroke-width='1.2'/%3E%3C/svg%3E") no-repeat right 4px center}
form.form select::-ms-expand{display:none}
form.form button{justify-self:start;display:inline-flex;align-items:center;gap:10px;background:var(--antrasit);color:var(--beyaz);border:0;border-radius:999px;padding:16px 26px;font:600 .84rem var(--serif);cursor:pointer;transition:background .35s}
form.form button:hover{background:var(--yesil-koyu)}
form.form .not{font-size:.78rem;color:var(--gri);letter-spacing:0;text-transform:none}

/* 'Nasil calisir' kartlari: gorsel zeminiyle ayni acik gri; kenar cizgisi yok, hafif radius. Ilk kart (4 kartta) genis. */
.nasil{padding:clamp(64px,12vh,120px) var(--kenar);background:var(--beyaz)}
.nasil-bas{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap;margin-bottom:clamp(22px,4vh,36px)}
.nasil-bas h2{font-weight:500;font-size:clamp(1.6rem,2.6vw,2.6rem);letter-spacing:-.03em;line-height:1.1}
.nasil-bas a{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;border-bottom:1px solid currentColor;padding-bottom:4px}
.nk-izgara{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.4vw,20px)}
.nk-izgara.n2{grid-template-columns:repeat(2,minmax(0,1fr))}
.nk{--zemin:#e4e4e2;display:flex;flex-direction:column;background:var(--zemin);border-radius:8px;overflow:hidden}
.nk-gorsel{aspect-ratio:4/3;overflow:hidden;background:var(--zemin)}
.nk-gorsel img{width:100%;height:100%;object-fit:cover;
  --feather-x:linear-gradient(90deg,transparent 0,#000 10%,#000 90%,transparent 100%);--feather-y:linear-gradient(180deg,transparent 0,#000 10%,#000 90%,transparent 100%);
  -webkit-mask-image:var(--feather-x),var(--feather-y);-webkit-mask-composite:source-in;mask-image:var(--feather-x),var(--feather-y);mask-composite:intersect}   /* ~%10 kenar feather: gorsel zemin tonu karta erir, kenar cizgisi gorunmez; orta net */
.nk-metin{padding:clamp(18px,1.8vw,26px) clamp(18px,1.8vw,26px) clamp(22px,2.2vw,30px)}
.nk h3{font-weight:700;font-size:clamp(1.05rem,1.2vw,1.2rem);letter-spacing:-.015em;line-height:1.25;color:#1b1d1f}
.nk p{margin-top:10px;font-size:.95rem;line-height:1.55;color:#2b2e30;max-width:40ch}   /* koyu zeminli kartta da okunur */
.nk.genis{grid-column:1/-1;flex-direction:row-reverse;align-items:stretch}
.nk.genis .nk-gorsel{flex:0 0 58%;aspect-ratio:auto;min-height:clamp(260px,30vw,440px)}
.nk.genis .nk-metin{flex:1;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(24px,3vw,48px)}
.nk.genis h3{font-size:clamp(1.4rem,2vw,2rem);letter-spacing:-.025em}
.nk.genis p{font-size:1rem}
.nk-izgara.n1 .nk.genis{grid-column:1/-1}
@media (max-width:1023px){.nk-izgara{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:767px){
  .nk-izgara,.nk-izgara.n2{grid-template-columns:1fr}
  .nk.genis{flex-direction:column}
  .nk.genis .nk-gorsel{flex:none;aspect-ratio:4/3;min-height:0}
  .nk.genis .nk-metin{padding:20px 20px 24px}
}

/* teknik sayfasi */
.tk-giris{min-height:0;align-content:start}
.tk-atla{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.tk-atla a{display:inline-flex;align-items:center;min-height:40px;padding:0 16px;border:1px solid var(--gri-acik);border-radius:999px;font-size:.84rem;font-weight:500;transition:background .3s,border-color .3s}
.tk-atla a:hover{background:var(--beyaz);border-color:var(--antrasit)}
.tk-aile{padding:clamp(40px,8vh,80px) var(--kenar);background:var(--beyaz);border-top:1px solid var(--gri-acik)}
.tk-aile>h2{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--yesil-koyu);margin-bottom:clamp(20px,3vh,32px)}
.tk-urun{scroll-margin-top:90px}
.tk-marka{margin-top:16px;font-size:.92rem;font-weight:500;color:var(--yesil-koyu)}
.tk-marka:empty{display:none}
.tk-atla-bas{display:block;margin-top:24px;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--yesil-koyu)}
.tk-atla-bas+.tk-atla{margin-top:10px}
.tk-urun+.tk-urun{margin-top:clamp(40px,7vh,72px)}
.tk-bas{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap;margin-bottom:18px}
.tk-bas h3{font-weight:500;font-size:clamp(1.5rem,2.4vw,2.4rem);letter-spacing:-.03em;line-height:1.1}
.tk-bas a{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;border-bottom:1px solid currentColor;padding-bottom:4px}
.tk-sozluk,.tk-sss{padding:clamp(64px,12vh,120px) var(--kenar);display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:clamp(24px,5vw,90px)}
.tk-sozluk{background:var(--bej-acik)}
.tk-sss{background:var(--beyaz)}
.tk-sozluk h2,.tk-sss h2{font-weight:500;font-size:clamp(1.8rem,3vw,3rem);letter-spacing:-.03em;line-height:1.05}
.tk-sozluk dl{display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(20px,3vw,48px)}
.tk-sozluk dl div{padding:16px 0;border-top:1px solid var(--gri-acik)}
.tk-sozluk dt{font-weight:700;font-size:1rem}
.tk-sozluk dd{margin-top:6px;font-size:.92rem;line-height:1.5;color:#4f4c46}
.tk-sss details{border-top:1px solid var(--gri-acik)}
.tk-sss details:last-child{border-bottom:1px solid var(--gri-acik)}
.tk-sss summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:56px;padding:12px 0;cursor:pointer;font-weight:600;font-size:1.02rem;list-style:none}
.tk-sss summary::-webkit-details-marker{display:none}
.tk-sss summary::after{content:"+";flex:none;font-weight:400;font-size:1.4rem;line-height:1;color:var(--yesil);transition:transform .4s var(--ease)}
.tk-sss details[open] summary::after{transform:rotate(45deg)}
.tk-sss details p{padding:0 0 18px;max-width:60ch;line-height:1.6;color:#4f4c46}
@media (max-width:767px){
  .tk-sozluk,.tk-sss{grid-template-columns:1fr}
  .tk-sozluk dl{grid-template-columns:1fr}
}

/* projeler: aile + kullanim alani filtresi, 24'erli yukleme, buyuk goruntuleyici */
.pj-bas{padding:clamp(110px,18vh,170px) var(--kenar) 0}
.pj-bas h1{font-family:var(--serif);font-weight:500;font-size:clamp(2.6rem,6.4vw,7rem);line-height:1.02;letter-spacing:-.035em}
.pj-bas h1 em{color:var(--yesil)}
.pj-giris{margin-top:clamp(18px,3vh,28px);max-width:38rem;line-height:1.6;color:#55524c}
.pj-filtre{margin:clamp(30px,6vh,56px) var(--kenar) clamp(26px,5vh,44px);border-top:1px solid var(--gri-acik);padding-top:18px;display:grid;gap:10px}
.pj-grup{display:flex;gap:4px 26px;flex-wrap:wrap}
.pj-grup.ikinci{padding-top:10px;border-top:1px dashed var(--gri-acik)}
.pj-filtre button{background:none;border:0;cursor:pointer;font:500 1rem var(--serif);color:var(--gri);display:inline-flex;gap:8px;align-items:baseline;min-height:40px;padding:6px 0;transition:color .3s}
.pj-grup.ikinci button{font-size:.92rem}
.pj-filtre button sup{font-size:.66rem;font-weight:600}
.pj-filtre button.on,.pj-filtre button:hover{color:var(--antrasit)}
.pj-filtre button.on sup{color:var(--yesil)}
.pj-filtre button:focus-visible,.pj:focus-visible,.pj-daha button:focus-visible{outline:2px solid var(--yesil-koyu);outline-offset:3px}
.pj-izgara{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.4vw,36px);padding:0 var(--kenar)}
.pj{display:block;content-visibility:auto;contain-intrinsic-block-size:auto 380px;animation:pjGir .6s var(--ease) both}
@keyframes pjGir{from{opacity:0;transform:translateY(14px)}}
.pj .kap{overflow:hidden;aspect-ratio:4/3;background:var(--bej)}
.pj picture{display:contents}
.pj img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.pj:hover img{transform:scale(1.045)}
.pj-alt{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding-top:12px;font-size:.84rem}
.pj-alt span:last-child{font-weight:600;font-size:.8rem;color:var(--yesil);white-space:nowrap}
.pj-daha{display:flex;justify-content:center;padding:clamp(36px,7vh,60px) var(--kenar) clamp(80px,14vh,140px)}
.pj-daha button{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 26px;border:1px solid var(--antrasit);border-radius:999px;background:none;cursor:pointer;font:600 .86rem var(--serif);color:var(--antrasit);transition:background .3s,color .3s}
.pj-daha button:hover{background:var(--antrasit);color:var(--beyaz)}
.pj-daha button span{font-size:.72rem;color:var(--gri)}
.pj-daha button[hidden]{display:none}
.pj-bos{grid-column:1/-1;padding:40px 0;color:var(--gri)}
.isik{position:fixed;inset:0;z-index:80;background:rgba(20,22,24,.97);display:flex;align-items:center;justify-content:center;padding:clamp(56px,8vh,80px) clamp(12px,6vw,96px)}
.isik[hidden]{display:none}
.isik figure{max-width:100%;max-height:100%;display:flex;flex-direction:column;align-items:center}
.isik img{max-width:100%;max-height:calc(100vh - 170px);max-height:calc(100svh - 170px);width:auto;height:auto;object-fit:contain;background:#1b1d1f}
.isik figcaption{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;width:100%;margin-top:14px;color:var(--bej);font-size:.9rem}
.isik figcaption a{display:inline-flex;align-items:center;gap:8px;font-weight:600;border-bottom:1px solid currentColor}
.isik button{position:absolute;background:rgba(248,246,241,.08);border:0;color:var(--beyaz);cursor:pointer;border-radius:50%;width:48px;height:48px;font:400 1.8rem/1 var(--serif);display:grid;place-items:center;transition:background .3s}
.isik button:hover,.isik button:focus-visible{background:rgba(248,246,241,.2);outline:none}
.isik-kapat{top:14px;right:14px}
.isik-ok.onceki{left:12px;top:50%;transform:translateY(-50%)}
.isik-ok.sonraki{right:12px;top:50%;transform:translateY(-50%)}
.isik-no{position:absolute;top:26px;left:20px;color:var(--gri-acik);font-size:.78rem;letter-spacing:.12em;font-variant-numeric:tabular-nums}
@media (max-width:900px){.pj-izgara{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.pj-izgara{grid-template-columns:minmax(0,1fr)}}
@media (max-width:767px){.isik-ok{top:auto!important;bottom:14px;transform:none!important}}
@media (prefers-reduced-motion:reduce){.pj{animation:none}}

/* urun ust bolumu: ne + ne kazandirir + kimler icin */
.giris-sag p.kazanc{margin-top:12px;color:#3f3d38}
.kimler{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 14px;margin-top:18px}
.kimler>span{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--yesil-koyu)}
.kimler ul{list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.kimler li{font-size:.82rem;font-weight:500;padding:5px 12px;border:1px solid var(--gri-acik);border-radius:999px;line-height:1.3}
.giris-sag .ozellik{margin-top:22px}
/* TenteGlass farki */
.fark{padding:clamp(64px,12vh,120px) var(--kenar);background:var(--bej);display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,5vw,90px);align-items:start}
.fark-bas small{display:block;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--yesil-koyu);margin-bottom:16px}
.fark-bas h2{font-weight:500;font-size:clamp(1.6rem,2.6vw,2.6rem);letter-spacing:-.03em;line-height:1.1;text-wrap:balance}
.fark-madde{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2vw,32px)}
.fark-madde div{border-top:1px solid var(--gri-acik);padding-top:16px}
.fark-madde .ik{margin-bottom:4px}
.fark-madde h3{margin:12px 0 8px;font-weight:600;font-size:1.1rem;letter-spacing:-.015em;line-height:1.25}
.fark-madde p{font-size:.92rem;line-height:1.55;color:#4f4c46}
@media (max-width:767px){.fark{grid-template-columns:1fr}.fark-madde{grid-template-columns:1fr}}

/* soru karti: ana sayfadaki urun bulucuyla AYNI sinif adlari ve gorsel dil (.bulucu*). index.html kendi kopyasini tasir. */
.urun-sss{border-top:1px solid var(--gri-acik);align-items:start}
.sss-sol p{margin-top:16px;line-height:1.55;color:#4f4c46;max-width:24rem}
.bulucu{background:var(--beyaz);padding:clamp(22px,2.6vw,40px);box-shadow:0 24px 60px -40px rgba(37,41,43,.35)}
.urun-sss .bulucu{background:var(--bej-acik)}
.bulucu [hidden]{display:none!important}
.bulucu-ust{display:flex;align-items:center;gap:16px;min-height:44px;margin-bottom:clamp(10px,2vh,18px)}
.bulucu-geri{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 8px 0 0;background:none;border:0;cursor:pointer;
  font:600 .74rem var(--serif);letter-spacing:.12em;text-transform:uppercase;color:var(--antrasit)}
.bulucu-geri:hover>.ok{transform:translateX(-4px)}
.bulucu-soru{font-weight:500;font-size:clamp(1.3rem,1.8vw,1.8rem);line-height:1.2;letter-spacing:-.025em;outline:none}
.bulucu-cevaplar{margin-top:clamp(12px,2vh,20px);border-top:1px solid var(--gri-acik)}
.bulucu-cevaplar button{display:flex;width:100%;justify-content:space-between;align-items:center;gap:18px;min-height:56px;padding:12px 0;background:none;border:0;border-bottom:1px solid var(--gri-acik);
  font:500 clamp(1rem,1.15vw,1.1rem)/1.3 var(--serif);color:var(--antrasit);text-align:left;cursor:pointer;transition:padding .45s var(--ease),color .3s}
.bulucu-cevaplar button:hover{padding-left:12px;color:var(--yesil-koyu)}
.bulucu-cevaplar .ok{color:var(--yesil)}
.bulucu-cevaplar button:focus-visible,.bulucu-geri:focus-visible,.bulucu-eylem a:focus-visible,.bulucu-bastan:focus-visible{outline:2px solid var(--yesil-koyu);outline-offset:3px}
.bulucu-sayfa{animation:bulucuIleri .55s var(--ease) both}
.bulucu-sayfa.geri{animation-name:bulucuGeri}
.bulucu-sayfa.ilk{animation:none}
@keyframes bulucuIleri{from{opacity:0;transform:translateX(22px)}}
@keyframes bulucuGeri{from{opacity:0;transform:translateX(-22px)}}
.sss-cevap{margin-top:14px;line-height:1.6;color:#3f3d38;max-width:46rem}
.bulucu-eylem{display:flex;flex-wrap:wrap;align-items:center;gap:10px 24px;margin-top:clamp(20px,3.4vh,30px);padding-top:clamp(16px,2.6vh,24px);border-top:1px solid var(--gri-acik);font-size:.84rem;font-weight:600}
.bulucu-eylem a.ana{display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:0 22px;border-radius:999px;background:var(--antrasit);color:var(--beyaz);transition:background .35s}
.bulucu-eylem a.ana:hover{background:var(--yesil-koyu)}
.bulucu-eylem a.wa{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}
.bulucu-bastan{margin-left:auto;min-height:44px;background:none;border:0;cursor:pointer;font:600 .74rem var(--serif);letter-spacing:.12em;text-transform:uppercase;color:var(--gri);transition:color .3s}
.bulucu-bastan:hover{color:var(--antrasit)}
@media (max-width:767px){
  .bulucu{padding:20px 18px 22px}
  .bulucu-eylem{gap:4px 20px}
  .bulucu-eylem a.ana{flex:1 1 100%;justify-content:center;min-height:50px;margin-bottom:6px}
}
@media (prefers-reduced-motion:reduce){.bulucu-sayfa{animation:none}}

/* tam ekran menu (index.html ile ayni blok): 6 ana baslik; 'Urunlerimiz' tiklama/dokunma/klavye ile acilir, hover'a bagli degil */
.menu{position:fixed;inset:0;z-index:30;background:var(--antrasit);color:var(--beyaz);clip-path:inset(0 0 100% 0);transition:clip-path .9s var(--ease);visibility:hidden;overflow:hidden}
html.acik .menu{clip-path:inset(0 0 0 0);visibility:visible}
.menu .foto{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.08);transition:opacity .7s ease,transform 1.6s var(--ease)}
.menu .foto.on{opacity:.4;transform:scale(1)}
.menu .foto::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--antrasit) 0%,transparent 55%,var(--antrasit) 100%);opacity:.75}
/* liste uzarsa (urunler acik, kisa ekran) menu kendi icinde kayar; ortalama margin:auto ile (ust kisim kesilmez) */
.menu nav{position:relative;height:100%;display:flex;flex-direction:column;gap:min(1.2vh,12px);padding:84px clamp(20px,6vw,110px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:none}
.menu nav::-webkit-scrollbar{display:none}
/* kayan liste ust bardaki logo/Kapat ve alt satirin altinda kaybolur (ust uste binmez) */
.menu nav{-webkit-mask-image:linear-gradient(180deg,transparent 56px,#000 82px,#000 calc(100% - 110px),transparent calc(100% - 70px));mask-image:linear-gradient(180deg,transparent 56px,#000 82px,#000 calc(100% - 110px),transparent calc(100% - 70px))}
.menu nav>:first-child{margin-top:auto}
.menu nav>:last-child{margin-bottom:auto}
.menu .oge{position:relative;display:flex;align-items:center;gap:22px;width:100%;background:none;border:0;padding:0;margin:0;color:inherit;font:inherit;text-align:left;cursor:pointer}
.menu .oge-kap:nth-child(even) .oge{flex-direction:row-reverse}
.menu .kelime{display:block;font-weight:500;font-size:min(4.6vw,6.4vh);line-height:1.1;letter-spacing:-.035em;white-space:nowrap;opacity:.38;transform:translateY(110%);transition:opacity .45s ease,transform .9s var(--ease)}
html.acik .menu .kelime{transform:none}
.menu .oge-kap:nth-child(1) .kelime{transition-delay:0s,.15s}.menu .oge-kap:nth-child(2) .kelime{transition-delay:0s,.22s}
.menu .oge-kap:nth-child(3) .kelime{transition-delay:0s,.29s}.menu .oge-kap:nth-child(4) .kelime{transition-delay:0s,.36s}
.menu .oge-kap:nth-child(5) .kelime{transition-delay:0s,.43s}.menu .oge-kap:nth-child(6) .kelime{transition-delay:0s,.5s}
.menu .satir{overflow:hidden;padding-block:.06em}
.menu .cizgi{flex:1;height:1px;background:currentColor;opacity:.5;transform:scaleX(0);transition:transform .7s var(--ease)}
.menu .oge-kap:nth-child(odd) .cizgi{transform-origin:left}
.menu .oge-kap:nth-child(even) .cizgi{transform-origin:right}
.menu .no{font-size:.7rem;letter-spacing:.2em;font-weight:600;opacity:0;transition:opacity .4s}
.menu nav.hover .kelime{opacity:.38}
@media (hover:none){.menu .kelime,.menu nav.hover .kelime{opacity:.9}}
.menu .oge.on .kelime,.menu nav:not(.hover) .oge-kap:first-child .kelime,.menu .oge[aria-expanded="true"] .kelime{opacity:1}
.menu .oge.on .cizgi,.menu .oge[aria-expanded="true"] .cizgi{transform:scaleX(1)}
.menu .oge.on .no,.menu .oge[aria-expanded="true"] .no{opacity:.7}
.menu .oge:focus-visible,.menu .aile-sut a:focus-visible,.menu .alt a:focus-visible{outline:1px solid rgba(248,246,241,.7);outline-offset:6px}
/* acilir isaret: ince cember icinde arti; acikken carpi olur */
.menu .isaret{position:relative;flex:none;width:clamp(28px,2.4vw,38px);height:clamp(28px,2.4vw,38px);border:1px solid currentColor;border-radius:50%;opacity:.55;transition:transform .5s var(--ease),opacity .3s}
.menu .isaret::before,.menu .isaret::after{content:"";position:absolute;left:50%;top:50%;width:40%;height:1px;background:currentColor;transform:translate(-50%,-50%)}
.menu .isaret::after{transform:translate(-50%,-50%) rotate(90deg)}
.menu .oge:hover .isaret{opacity:1}
.menu .oge[aria-expanded="true"] .isaret{transform:rotate(45deg);opacity:1}
/* urun listesi: yukseklik 0fr -> 1fr ile yumusak acilir; kapaliyken gorunmez ve odak almaz (visibility) */
.menu .urunler{display:grid;grid-template-rows:0fr;visibility:hidden;transition:grid-template-rows .6s var(--ease),visibility 0s linear .6s}
.menu .oge-kap.acik .urunler{grid-template-rows:1fr;visibility:visible;transition:grid-template-rows .6s var(--ease),visibility 0s}
.menu .urunler-ic{min-height:0;overflow:hidden;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0 clamp(16px,2.2vw,40px)}
.menu .aile-sut{margin-top:clamp(12px,2vh,22px);padding:clamp(12px,1.8vh,18px) 0 clamp(4px,1vh,10px);border-top:1px solid rgba(248,246,241,.22)}
.menu .aile-sut b{display:block;margin-bottom:8px;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--yesil-acik)}
.menu .aile-sut ul{list-style:none}
.menu .aile-sut a{display:block;padding:5px 0;font-size:clamp(.92rem,1vw,1.02rem);font-weight:500;line-height:1.3;color:rgba(248,246,241,.8);transition:color .3s}
.menu .aile-sut a:hover{color:#fff}
.menu .alt{position:absolute;left:clamp(20px,6vw,110px);right:clamp(20px,6vw,110px);bottom:28px;display:flex;justify-content:space-between;align-items:baseline;gap:20px;font-size:.72rem;letter-spacing:.1em;font-weight:600;opacity:.65}
.menu .alt span,.menu .alt a{white-space:nowrap}
.menu .alt a{display:inline-flex;align-items:center;gap:8px}
@media (max-width:1023px){.menu .urunler-ic{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:767px){
  .menu nav{padding:80px 20px 104px;gap:6px}
  .menu .oge-kap:nth-child(even) .oge{flex-direction:row}
  .menu .kelime{font-size:clamp(1.7rem,8vw,2.4rem)}
  .menu .oge{gap:14px;min-height:44px}
  .menu .urunler-ic{grid-template-columns:1fr 1fr;gap:0 18px}
  .menu .aile-sut{margin-top:10px;padding-top:12px}
  .menu .aile-sut a{display:flex;align-items:center;min-height:40px;padding:4px 0;font-size:.95rem;line-height:1.2}
  .menu .alt{flex-direction:column;gap:6px;bottom:0;left:0;right:0;padding:26px 20px calc(18px + env(safe-area-inset-bottom));background:linear-gradient(180deg,rgba(56,62,66,0),var(--antrasit) 45%)}
}

/* telefon ve hareket azaltma */
@media (max-width:767px){
  .giris,.iletisim,.metin-blok,.gorsel-yok{grid-template-columns:1fr}
  .giris{align-items:start;align-content:normal;padding-top:110px}
  .giris h1{font-size:clamp(2.2rem,10.5vw,3.6rem)}
  .iletisim h1,.bulunamadi h1{font-size:clamp(2.2rem,10.5vw,3.6rem)}
  .galeri-ic{position:static;height:auto;padding:90px 0 50px}
  .galeri-bas{position:static;padding:0 20px 26px}
  .serit{flex-direction:column;transform:none!important;margin-top:0;padding:0 20px;gap:30px}
  .serit figure{height:auto}
  .serit figure img{width:100%;height:auto;aspect-ratio:4/3}
  .ilerleme{display:none}
  .giris{padding-bottom:calc(52px + 40px + env(safe-area-inset-bottom))}   /* dugmeler alt sabit cubugun arkasinda kalmasin */
  .giris-foto{height:auto;aspect-ratio:4/5;margin-top:36px}
  .sonraki{flex-direction:column;align-items:flex-start;gap:28px}
  .sonraki .onizleme{width:min(100%,260px)}
  .ilkeler{grid-template-columns:1fr}
  .ilkeler div{border-right:0;border-bottom:1px solid var(--gri-acik)}
  .cagri{grid-template-columns:1fr}
  .kanallar li{grid-template-columns:96px 1fr}
  /* dokunma alanlari: yazili linkler en az ~40px (gorunum degismez) */
  .logo{display:inline-block;padding:11px 0;margin:-11px 0}
  .menu-dugme{position:relative}
  .menu-dugme::before{content:"";position:absolute;inset:-8px -6px}
  footer nav{row-gap:0}
  footer nav a{display:inline-block;padding:12px 0}
}
@media (prefers-reduced-motion:reduce){
  *{transition-duration:.01ms!important;transition-delay:0s!important}
  .galeri-ic{position:static;height:auto;padding:90px 0 50px}
  .serit{flex-wrap:wrap;transform:none!important}
  .giris-foto{clip-path:none}
  .giris-foto img{transform:none}
}

/* yuzen 'Teklif al' dugmesi + panel */
.hizli{position:fixed;right:var(--kenar);bottom:22px;z-index:35;display:flex;flex-direction:column;align-items:flex-end;gap:10px;transition:opacity .5s ease,transform .6s var(--ease)}
html.acilista .hizli,html.acik .hizli,body.rayda .hizli{opacity:0;transform:translateY(20px);pointer-events:none}
.hizli-sira{display:flex;align-items:center;gap:10px}
.ara-dugme{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:var(--antrasit);color:var(--bej);border:1px solid rgba(231,224,211,.45);box-shadow:0 10px 30px -12px rgba(20,22,24,.5);transition:background .3s,transform .3s}
.ara-dugme:hover,.ara-dugme:focus-visible{background:var(--antrasit-koyu);transform:translateY(-2px)}
.ara-dugme svg{width:20px;height:20px}
.teklif-dugme{display:inline-flex;align-items:center;min-height:48px;padding:0 26px;border:0;border-radius:999px;background:#0b4f78;color:var(--bej);font:600 .86rem var(--serif);letter-spacing:.03em;cursor:pointer;box-shadow:0 10px 30px -12px rgba(20,22,24,.5);transition:background .3s,transform .3s}
.teklif-dugme:hover,.teklif-dugme:focus-visible{background:#083d5e;transform:translateY(-2px)}
@media (max-width:767px){.hizli{bottom:calc(16px + env(safe-area-inset-bottom))}}
/* rakam seridi */
.rakam-bolum{background:var(--beyaz);padding:clamp(40px,7vh,80px) var(--kenar) clamp(36px,6vh,64px)}
.rakam-bolum .rakamlar{margin:0 auto}
/* bolumler arasi yumusak renk gecisi: koyu <-> acik antrasit uzerinden (kenarda sert kesisme yok) */
.gecis-ust::before,.galeri::before,.galeri + section::before,.grup-serit::before,main + footer::before{content:"";position:absolute;left:0;right:0;top:0;height:clamp(80px,12vh,140px);pointer-events:none;z-index:0}
.galeri::before,.grup-serit::before,main + footer::before{background:none}
.galeri + section::before{background:none}
.galeri,.galeri + section,.grup-serit,main + footer{position:relative}
.grup-blok{position:relative;z-index:1}
.grup-serit{--gecis-ust:#f8f6f1}
main + footer{--gecis-ust:#f1ece3}

/* telefonda kaydirinca ust bar zemin alir, logo metnin ustune binmez */
@media (max-width:767px){
  header{transition:background .35s,padding .35s}
  body.kaydi header{background:rgba(241,236,227,.96);padding-top:12px;padding-bottom:12px}
  body.kaydi.koyu-zemin header{background:rgba(37,41,43,.88)}
}
html.acik header{background:none!important}
html.acik header{color:var(--bej-acik)!important}

/* 404 */
.bulunamadi{min-height:100svh;display:grid;align-items:end;padding:clamp(110px,18vh,170px) var(--kenar) clamp(60px,12vh,120px);background:var(--antrasit-koyu);color:var(--bej)}
.bulunamadi .yol{color:var(--adacayi)}
.bulunamadi h1{font-family:var(--serif);font-weight:500;font-size:clamp(2.6rem,6.4vw,7rem);line-height:1.02;letter-spacing:-.035em}
.bulunamadi h1 em{color:var(--yesil-acik)}
.bulunamadi p{margin:clamp(18px,3vh,30px) 0 clamp(26px,4vh,40px);font-weight:400;font-size:clamp(1rem,1.15vw,1.12rem);opacity:.8}
.bulunamadi .dugmeler a.ana{background:var(--bej);color:var(--antrasit-koyu)}
.bulunamadi .dugmeler a.ana:hover{background:var(--beyaz)}

/* marka: TenteGlass logosu (svg, harfler currentColor = zemine gore koyu/acik, kavis sabit mavi) */
.logo,.footer-logo{display:inline-flex;align-items:center;line-height:0}
.logo svg{display:block;height:32px;width:auto}
.footer-logo{color:var(--bej)}
.footer-logo svg{display:block;height:64px;width:auto}
@media (max-width:767px){.logo svg{height:26px}.footer-logo svg{height:52px}}

/* iletisim: iki adres karti (fabrika + showroom), haritada ac baglantisi (gomulu harita yok) */
.adresler{margin-top:clamp(26px,4vh,44px);display:grid;gap:16px}
.adres{padding:20px 22px 22px;border:1px solid var(--gri-acik)}
.adres h3{font:600 .72rem var(--serif);letter-spacing:.14em;text-transform:uppercase;color:var(--gri)}
.adres p{margin-top:10px;font-size:1rem;line-height:1.5}
.adres a{margin-top:14px;display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.88rem;border-bottom:1px solid currentColor;padding-bottom:2px}

/* geri/ileri gelisi (bfcache disi): perde ve giris animasyonu atlanir, sayfa hemen gorunur */
html.anlik .perde-gecis,html.anlik .yuksel,html.anlik .giris-foto,html.anlik .giris-foto img{transition:none!important}
html.anlik .perde-gecis{transform:scaleY(0)}
html.anlik .giris-foto{clip-path:none}
html.anlik .yuksel{opacity:1;transform:none}
html.anlik .giris-foto img{transform:none}

/* grup sirketleri seridi: koyu zemine gomulu, kutu/golge yok; logo dosyasi yoksa yalniz yazi */

.logo-m{display:block;height:calc(var(--h) * var(--olcek, 1));aspect-ratio:var(--ar);background:currentColor;-webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat}
/* adres kutulari + yol tarifi (footer ustu) */
.yol-tarifi{background:var(--antrasit-koyu);color:var(--bej);padding:clamp(36px,6vh,64px) var(--kenar) 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,32px)}
.yt-kutu{border:1px solid rgba(231,224,211,.22);padding:clamp(20px,2.2vw,32px);display:flex;flex-direction:column;gap:10px}
.yt-kutu h3{font:600 .72rem var(--serif);letter-spacing:.2em;text-transform:uppercase;color:var(--adacayi)}
.yt-kutu p{font-size:1rem;line-height:1.5;color:var(--gri-acik)}
.yt-dugme{margin-top:8px;align-self:flex-start;display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:0 22px;border:1px solid var(--bej);border-radius:999px;font-weight:600;font-size:.86rem;letter-spacing:.03em;color:var(--bej);transition:background .3s,color .3s}
.yt-dugme:hover,.yt-dugme:focus-visible{background:var(--bej);color:var(--antrasit-koyu)}
.yt-dugme .ok{width:1.05em;height:1.05em}
@media (max-width:767px){.yol-tarifi{grid-template-columns:1fr}.logo-m{height:var(--hm)}}

/* ikinci scroll bolumu (musteri videosu B): lameller kaydirdikca kapalidan acik konuma doner */
.acilan{position:relative;height:260vh;background:#0f1112;scroll-margin-top:0}
.acilan-ic{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.acilan-kat{position:absolute;inset:0}
.acilan-kat picture{display:contents}
.acilan-kat img,.acilan-kat video,.acilan-kat canvas{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 50%}
.acilan-kat .acilan-poster{transition:opacity .6s ease}
.acilan-ic::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(0deg,rgba(12,14,15,.82) 0,rgba(12,14,15,.55) 34%,rgba(12,14,15,0) 68%),linear-gradient(90deg,rgba(12,14,15,.62) 0,rgba(12,14,15,.28) 42%,rgba(12,14,15,0) 70%)}   /* sol-alttan yumusak koyu perde: acik zeminde de yazi okunur */
.acilan-yazi{position:absolute;left:var(--kenar);right:var(--kenar);bottom:clamp(48px,10vh,96px);z-index:2;color:#fff;max-width:34rem}
.acilan-yazi .bayi{display:flex;align-items:center;gap:14px;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:rgba(255,255,255,.88)}
.acilan-yazi .bayi::before{content:"";width:38px;height:1px;background:currentColor}
.acilan-yazi h1,.acilan-yazi h2{margin-top:18px;font-family:var(--serif);font-weight:500;font-size:clamp(2.2rem,4.6vw,4.6rem);line-height:1.04;letter-spacing:-.035em}
.acilan-yazi h2 em{color:#cfe6f5}
.acilan-yazi p{margin-top:18px;font-size:clamp(.95rem,1.1vw,1.08rem);line-height:1.55;color:rgba(255,255,255,.88)}
.acilan-link{margin-top:22px;display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:0 24px;border:1px solid rgba(255,255,255,.7);border-radius:999px;font-weight:600;font-size:.86rem;letter-spacing:.03em;color:#fff;transition:background .3s,color .3s}
.acilan-link:hover,.acilan-link:focus-visible{background:#fff;color:var(--antrasit-koyu)}
.acilan-link .ok{width:1.05em;height:1.05em}
@media (max-width:767px){:root{--kz:292px;--fk-h:min(90vw,calc(100svh - 56px - var(--kz)));--fk-top:calc(56px + (100svh - var(--kz) - 56px - var(--fk-h)) * .42);--fk-zemin:linear-gradient(180deg,#0f1112 0,#15181a 40%,#25292b 100%);--fk-maske:linear-gradient(180deg,rgba(0,0,0,0.000) 0.0%,rgba(0,0,0,0.043) 2.0%,rgba(0,0,0,0.156) 4.0%,rgba(0,0,0,0.316) 6.0%,rgba(0,0,0,0.500) 8.0%,rgba(0,0,0,0.684) 10.0%,rgba(0,0,0,0.844) 12.0%,rgba(0,0,0,0.957) 14.0%,rgba(0,0,0,1.000) 16.0%,#000 16%,#000 76%,rgba(0,0,0,0.957) 79.0%,rgba(0,0,0,0.844) 82.0%,rgba(0,0,0,0.684) 85.0%,rgba(0,0,0,0.500) 88.0%,rgba(0,0,0,0.316) 91.0%,rgba(0,0,0,0.156) 94.0%,rgba(0,0,0,0.043) 97.0%,rgba(0,0,0,0.000) 100.0%)}
.acilan-ic{background:var(--fk-zemin)}
.acilan-yazi p:not(.acilan-alt){display:none}.acilan-yazi h1,.acilan-yazi h2{margin-top:12px;font-size:clamp(1.6rem,7.4vw,2.4rem)}.acilan-yazi .acilan-alt{margin-top:12px}.acilan-link{margin-top:16px}.acilan-ic::after{display:none}
.acilan-kat .acilan-poster,.acilan-kat canvas{inset:var(--fk-top,60px) 0 auto 0;height:var(--fk-h,60vw);-webkit-mask-image:var(--fk-maske);mask-image:var(--fk-maske)}}
@media (max-width:767px){.acilan{height:240vh}.acilan-yazi{bottom:calc(76px + env(safe-area-inset-bottom))}}
@media (max-height:520px){.acilan-yazi{bottom:20px}.acilan-yazi p{display:none}.acilan-yazi h1,.acilan-yazi h2{margin-top:10px;font-size:clamp(1.5rem,3.4vw,2.1rem)}.acilan-link{margin-top:12px;min-height:40px}}

/* Aydoganoglu Group blogu: AG logosu ustte ortada, altinda yosun cizgili bag ile TenteGlass / Fabriksan / Cephesan (tek renk, koyu zemine gomulu) */
.logo-m{display:block;height:calc(var(--h) * var(--olcek, 1));aspect-ratio:var(--ar);background:currentColor;-webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat}
.grup-blok{display:flex;flex-direction:column;align-items:center;text-align:center;color:var(--bej);width:100%}
.grup-ust{display:flex;flex-direction:column;align-items:center}
.grup-ana{--h:68px}
.grup-baslik{margin-top:14px;font:600 .72rem var(--serif);letter-spacing:.26em;text-transform:uppercase;color:var(--adacayi)}
.grup-alt{margin-top:6px;font-size:.95rem;color:var(--gri-acik)}
.grup-bag{position:relative;width:100%;margin-top:26px;padding-top:26px}
.grup-bag::before{content:"";position:absolute;top:0;left:50%;width:1px;height:14px;background:var(--adacayi)}
.grup-liste{--g:clamp(12px,1.6vw,28px);list-style:none;position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--g);align-items:start}
.sirket::after{content:"";position:absolute;top:-12px;left:calc(var(--g) / -2);right:calc(var(--g) / -2);height:1px;background:var(--adacayi)}
.sirket:first-child::after{left:50%}.sirket:last-child::after{right:50%}
.sirket{position:relative;display:flex;flex-direction:column;align-items:center;gap:10px;opacity:.78;transition:opacity .35s}
.sirket::before{content:"";position:absolute;top:-12px;left:50%;width:1px;height:12px;background:var(--adacayi)}
.sirket:hover,.sirket.aktif{opacity:1}
.sirket-ad{font-weight:600;font-size:clamp(1rem,1.3vw,1.3rem);letter-spacing:.26em}
.sirket-logo{max-width:100%;display:flex;align-items:center;justify-content:center;min-height:44px;color:var(--bej)}
.bu-site{font-style:normal;font-size:.62rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--adacayi)}
.grup-serit{background:var(--antrasit-koyu);color:var(--bej);padding:clamp(56px,10vh,110px) var(--kenar);display:flex;flex-direction:column;align-items:center;gap:22px}
.grup-serit .grup-blok{width:min(860px,100%)}
.grup-not{max-width:34rem;text-align:center;font-size:.95rem;line-height:1.6;color:var(--gri-acik)}
.grup-ig{font-size:.84rem;font-weight:600;letter-spacing:.04em;color:var(--bej);border-bottom:1px solid currentColor;padding-bottom:2px}
@media (min-width:1101px){.grup-mobil{display:none}}
@media (max-width:767px){.grup-ana{--h:var(--hm)!important}.logo-m{height:var(--hm)}.grup-bag{margin-top:20px;padding-top:0}.grup-bag::before,.sirket::before,.sirket::after{display:none}.grup-liste{grid-template-columns:1fr;gap:0;width:100%}.sirket{flex-direction:row;justify-content:space-between;padding:14px 4px;border-top:1px solid rgba(231,224,211,.18)}.sirket-logo{min-height:0;justify-content:flex-start}.grup-serit{padding-top:44px;padding-bottom:44px}}

.capraz{margin-top:18px;font-size:.92rem;color:var(--gri)}
.capraz a{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--yesil-koyu);border-bottom:1px solid currentColor;padding-bottom:1px}
.capraz .ok{width:1em;height:1em}

/* ust bar okunurlugu (masaustu): kaydirinca zemine gore yumusak gradyan perde; renk zemine gore otomatik */
@media (min-width:768px){
body.kaydi header{background:linear-gradient(180deg,rgba(241,236,227,.92) 0,rgba(241,236,227,.55) 55%,rgba(241,236,227,0) 100%)}
body.kaydi.koyu-zemin header{background:linear-gradient(180deg,rgba(37,41,43,.82) 0,rgba(37,41,43,.5) 55%,rgba(37,41,43,0) 100%)}
}

.rakamlar{margin:clamp(22px,4vh,40px) auto clamp(36px,6vh,64px);width:min(860px,100%);display:flex;flex-direction:column;align-items:center;gap:clamp(18px,3vh,30px)}
.rakam-giris{text-align:center;max-width:34rem;font-size:1.05rem;line-height:1.5;color:#4a4740}
.rakam-giris b{font-weight:600;color:var(--yesil-koyu)}
.rakamlar ul{list-style:none;width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.rakam{text-align:center;padding:4px 14px;border-left:1px solid var(--gri-acik)}
.rakam:first-child{border-left:0}
.rakam b{display:block;font-family:var(--serif);font-weight:500;font-size:clamp(2.1rem,3.8vw,3.5rem);line-height:1;letter-spacing:-.04em;color:var(--yesil-koyu);font-variant-numeric:tabular-nums lining-nums}
.rakam span{display:block;margin-top:8px;font-size:.88rem;color:var(--gri)}
@media (max-width:767px){.rakam{padding:4px 6px}.rakam b{font-size:1.9rem}.rakam span{font-size:.72rem}.isler-buyuk{width:100%;justify-content:center}}
.sirket-alan{font-size:.85rem;line-height:1.4;color:var(--gri-acik);max-width:14rem}
.grup-hero{padding-top:clamp(120px,19vh,190px);padding-bottom:clamp(60px,10vh,110px)}
.grup-hero::before{display:none}
.grup-hero .grup-blok{width:min(960px,100%)}
.grup-hero + section{position:relative}
.grup-hero + section::before{content:"";position:absolute;left:0;right:0;top:0;height:clamp(80px,12vh,140px);pointer-events:none;z-index:0;background:none}

.grup-buyuk{--olcek:1.8}
.grup-buyuk .grup-ana{--olcek:2.3}
.grup-buyuk .grup-baslik{font-size:.95rem;margin-top:20px}
.grup-buyuk .grup-alt{font-size:1.35rem}
.grup-buyuk .sirket-alan{font-size:1rem;max-width:18rem}
.grup-buyuk .grup-bag{margin-top:26px;padding-top:30px}
.grup-buyuk .grup-bag::before{height:20px}
.grup-buyuk .sirket::before{top:-14px;height:14px}
.grup-buyuk .sirket::after{top:-14px}
.grup-buyuk .grup-liste{--g:clamp(20px,3vw,60px)}

/* cagri bandi: onceki acik bolumden yosun yesiline yumusak gecis */
.cagri{position:relative;--cg:#f8f6f1}
.fark + .cagri{--cg:#e7e0d3}
.cagri::before{content:"";position:absolute;left:0;right:0;top:0;height:clamp(80px,12vh,140px);pointer-events:none;background:none}
.cagri > *{position:relative}

form.form{scroll-margin-top:110px}
.form-alt{margin-top:-6px;font-size:.9rem;color:var(--gri)}
/* GECIS-BASLA (gecis_css.py uretir: oklab + smoothstep, uclar birebir bolum rengi) */
:root{--gc-beyaz-koyu:linear-gradient(180deg,#f8f6f1 0%,#f7f5f0 8%,#f0eee9 17%,#e0deda 25%,#c7c6c3 33%,#a8a9a6 42%,#878887 50%,#676969 58%,#4c4f50 67%,#373b3d 75%,#2b2f31 83%,#262a2c 92%,#25292b 100%);--gc-bejacik-koyu:linear-gradient(180deg,#f1ece3 0%,#f0ebe2 8%,#e9e4dc 17%,#d9d6ce 25%,#c2bfb9 33%,#a4a29e 42%,#838481 50%,#656665 58%,#4a4d4d 67%,#373a3b 75%,#2b2f31 83%,#262a2c 92%,#25292b 100%);--gc-koyu-bej:linear-gradient(180deg,#25292b 0%,#262a2c 8%,#2b2f30 17%,#36393a 25%,#494b4a 33%,#626360 42%,#7f7e7a 50%,#9e9b94 58%,#bab6ac 67%,#d1cbc0 75%,#dfd9cc 83%,#e6dfd2 92%,#e7e0d3 100%);--gc-koyu-bejacik:linear-gradient(180deg,#25292b 0%,#262a2c 8%,#2b2f31 17%,#373a3b 25%,#4a4d4d 33%,#656665 42%,#838481 50%,#a4a29e 58%,#c2bfb9 67%,#d9d6ce 75%,#e9e4dc 83%,#f0ebe2 92%,#f1ece3 100%);--gc-koyu-beyaz:linear-gradient(180deg,#25292b 0%,#262a2c 8%,#2b2f31 17%,#373b3d 25%,#4c4f50 33%,#676969 42%,#878887 50%,#a8a9a6 58%,#c7c6c3 67%,#e0deda 75%,#f0eee9 83%,#f7f5f0 92%,#f8f6f1 100%);--gc-beyaz-yesil:linear-gradient(180deg,#f8f6f1 0%,#f7f5f0 8%,#f0f0ed 17%,#e0e5e6 25%,#c8d4db 33%,#a9becd 42%,#87a6bd 50%,#668fac 58%,#477a9e 67%,#2d6a92 75%,#1a5f8b 83%,#0e5b88 92%,#0b5a87 100%);--gc-bejacik-yesil:linear-gradient(180deg,#f1ece3 0%,#f0ebe3 8%,#e9e7e0 17%,#dadcda 25%,#c3ccd0 33%,#a5b8c4 42%,#84a2b6 50%,#648ba8 58%,#46789b 67%,#2d6991 75%,#1a5f8a 83%,#0e5b87 92%,#0b5a87 100%);--gc-bej-yesil:linear-gradient(180deg,#e7e0d3 0%,#e6dfd3 8%,#e0dbd1 17%,#d1d2cc 25%,#bbc3c4 33%,#9fb1ba 42%,#809caf 50%,#6188a3 58%,#447698 67%,#2c688f 75%,#195f8a 83%,#0e5b87 92%,#0b5a87 100%);--gc-beyaz-bej:linear-gradient(180deg,#f8f6f1 0%,#f8f6f1 8%,#f7f5f0 17%,#f6f4ee 25%,#f4f1eb 33%,#f2eee7 42%,#efebe2 50%,#ede8dd 58%,#ebe5d9 67%,#e9e2d6 75%,#e8e1d4 83%,#e7e0d3 92%,#e7e0d3 100%);}
.galeri::before,.grup-serit::before{background:var(--gc-beyaz-koyu);height:clamp(80px,12vh,120px)}
main + footer::before{background:var(--gc-bejacik-koyu);height:clamp(70px,10vh,100px)}
.galeri + section::before{background:var(--gc-koyu-bej);height:clamp(80px,12vh,120px)}
.grup-hero + section::before{background:var(--gc-koyu-bejacik);height:clamp(80px,12vh,120px)}
.cagri::before{background:var(--gc-beyaz-yesil);height:clamp(70px,10vh,100px)}
.cagri-bej::before,.degerler + .cagri::before{background:var(--gc-bej-yesil)}
.cagri-bejacik::before{background:var(--gc-bejacik-yesil)}
.degerler::before{background:var(--gc-beyaz-bej)!important;height:clamp(44px,6vh,60px)!important}
@media (max-width:1100px){.grup-mobil + .isler::before{background:var(--gc-koyu-beyaz)!important;height:clamp(80px,12vh,120px)!important}}
/* GECIS-BITIR */

/* bioklimatik sayfasi acilisi: urun adi h1 + alt baslik; ust bar (koyu-zemin) beyaz; ust kenarda yumusak koyu perde */
.acilan-yazi h1{margin-top:18px;font-family:var(--serif);font-weight:500;font-size:clamp(2.6rem,5.4vw,5.6rem);line-height:1.02;letter-spacing:-.035em}
.acilan-yazi h1 em{color:#cfe6f5}
.acilan-alt{margin-top:16px!important;font-size:clamp(1.2rem,1.9vw,1.9rem)!important;font-weight:500;letter-spacing:-.02em;color:#fff!important}
.acilan-ic::before{content:"";position:absolute;inset:0 0 auto 0;height:clamp(110px,18vh,180px);z-index:1;pointer-events:none;background:linear-gradient(180deg,rgba(12,14,15,.7) 0,rgba(12,14,15,.34) 55%,rgba(12,14,15,0) 100%)}
.acilan-yazi{z-index:2}
.acilan-ic::after{background:linear-gradient(180deg,rgba(37,41,43,0.0) 0%,rgba(37,41,43,0.009) 10%,rgba(37,41,43,0.058) 20%,rgba(37,41,43,0.163) 30%,rgba(37,41,43,0.317) 40%,rgba(37,41,43,0.5) 50%,rgba(37,41,43,0.683) 60%,rgba(37,41,43,0.837) 70%,rgba(37,41,43,0.942) 80%,rgba(37,41,43,0.991) 90%,rgb(37,41,43) 100%) bottom/100% 22% no-repeat,linear-gradient(0deg,rgba(12,14,15,.82) 0,rgba(12,14,15,.55) 34%,rgba(12,14,15,0) 68%),linear-gradient(90deg,rgba(12,14,15,.62) 0,rgba(12,14,15,.28) 42%,rgba(12,14,15,0) 70%)}
.acilan + section{position:relative}
.acilan + section::before{content:"";position:absolute;left:0;right:0;top:0;height:clamp(80px,12vh,120px);pointer-events:none;z-index:0;background:var(--gc-koyu-bejacik)}
.giris-tek{grid-template-columns:minmax(0,52rem)!important}
.acilan-yazi{max-width:48rem}
.logo-m{max-width:100%}

@media (max-width:767px){.acilan-yazi h1{margin-top:12px;font-size:clamp(1.6rem,7.4vw,2.4rem)}}

/* MAVI-BASLA: TenteGlass mavisi (logodan) - olculu kullanim: teklif dugmeleri, sayfa sonu teklif bandi, 'Tum referanslarimiz' (2026-10-22 musteri) */
:root{--mavi:#008dd2;--mavi-parlak:#00a0e3;--mavi-koyu:#0a76b0;--mavi-bant:#0b5a87}
.teklif-dugme,.isler-buyuk{background:var(--mavi)!important;color:#fff!important}
.teklif-dugme:hover,.teklif-dugme:focus-visible,.isler-buyuk:hover,.isler-buyuk:focus-visible{background:var(--mavi-koyu)!important}
form.form button{background:var(--mavi);color:#fff}
form.form button:hover{background:var(--mavi-koyu)}
form.form input:focus,form.form select:focus,form.form textarea:focus{border-color:var(--mavi)}
.cagri{background:var(--mavi-bant)}
.cagri-teklif{grid-template-columns:minmax(0,1fr) minmax(0,540px);align-items:center;gap:clamp(32px,6vw,110px)}
.cagri-teklif h2{max-width:none}
.cagri-teklif .cagri-yazi p{max-width:28rem}
.cagri-tel{margin-top:30px;display:inline-flex;align-items:center;gap:12px;font-size:1.1rem;font-weight:600;letter-spacing:.01em;color:#fff;border-bottom:1px solid rgba(255,255,255,.45);padding-bottom:5px}
.cagri-tel svg{width:20px;height:20px}
.cagri-teklif form.form{background:var(--beyaz);color:var(--antrasit);border-radius:6px;box-shadow:0 30px 60px -30px rgba(0,20,40,.55)}
@media (max-width:900px){.cagri-teklif{grid-template-columns:1fr}}
footer .sosyal{display:flex;gap:12px;align-items:center}
footer .sosyal a{width:40px;height:40px;border:1px solid rgba(231,224,211,.28);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:var(--bej);transition:background .3s,border-color .3s}
footer .sosyal a:hover,footer .sosyal a:focus-visible{background:var(--mavi);border-color:var(--mavi);color:#fff}
footer .sosyal svg{width:18px;height:18px}
/* filigran: fotograflarin sag altinda yari saydam TenteGlass logosu (dosyaya islenmez; img/t teknik kartlarinda logo zaten gorselin icinde) */
.giris-foto,.galeri .kap,.pj .kap,.is .foto,.kart .foto,.vitrin .kap,.nk-gorsel{position:relative}
.giris-foto::after,.galeri .kap::after,.pj .kap::after,.is .foto::after,.kart .foto::after,.vitrin .kap::after,.nk-gorsel:not(:has(img[src*="img/t/"]))::after{
  content:"";position:absolute;right:clamp(10px,1.6%,22px);bottom:clamp(10px,2.2%,22px);width:clamp(64px,9%,128px);aspect-ratio:816/157;z-index:2;pointer-events:none;
  background:#fff;opacity:.72;-webkit-mask:url(img/logo/tg-kelime.svg) center/contain no-repeat;mask:url(img/logo/tg-kelime.svg) center/contain no-repeat;
  filter:drop-shadow(0 1px 2px rgba(0,0,0,.35))}
/* MAVI-BITIR */

/* GRUP2-BASLA: Aydoganoglu Group blogu (2026-10-26): 4 sirket esit hucrede, ince dikey ayraclar; agac cizgileri yerine solan tek yatay cizgi; alan yazilari kucuk buyuk harf */
.grup-bag::before,.sirket::before,.sirket::after{display:none}
.grup-bag{margin-top:clamp(20px,3vh,34px);padding-top:clamp(22px,3.4vh,38px);background:linear-gradient(90deg,rgba(231,224,211,0),rgba(231,224,211,.32) 28%,rgba(231,224,211,.32) 72%,rgba(231,224,211,0)) top/100% 1px no-repeat}
.grup-liste{grid-template-columns:repeat(4,minmax(0,1fr));gap:0;align-items:stretch}
.sirket{gap:14px;padding:6px clamp(10px,1.6vw,30px);justify-content:flex-start;opacity:.72}
.sirket + .sirket{border-left:1px solid rgba(231,224,211,.14)}
.sirket-logo{width:100%;min-height:calc(46px * var(--olcek,1))}
.sirket .logo-m{max-width:100%}
.sirket-alan{font-size:.66rem!important;font-weight:600;letter-spacing:.16em;text-transform:uppercase;line-height:1.6;color:var(--gri-acik);max-width:15rem!important}
.grup-buyuk .sirket-alan{font-size:.72rem!important}
.sirket.aktif .sirket-alan{color:#5cc3f0}
.grup-baslik{letter-spacing:.32em}
.grup-alt{font-family:var(--serif);letter-spacing:-.01em}
.grup-serit .grup-blok{width:min(1040px,100%)}
.grup-hero .grup-not{margin:22px auto 0}
@media (min-width:768px) and (max-width:1100px){.grup-liste{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:30px}.sirket:nth-child(odd){border-left:0}}
@media (max-width:767px){.grup-bag{padding-top:8px}.grup-liste{grid-template-columns:1fr}.sirket,.sirket + .sirket{border-left:0;padding:14px 4px;flex-direction:row;justify-content:space-between;align-items:center;gap:16px}.sirket-logo{width:auto;min-height:0;flex:none}.sirket-alan{text-align:right;max-width:10.5rem!important;font-size:.58rem!important;letter-spacing:.12em}}
/* GRUP2-BITIR */

/* VITRIN-BASLA: urun sayfasi gorsel vitrini (Sonuc klasoru, 2400 px kaynak); kirpma yok, satirdaki kareler esit yukseklik */
.vitrin{padding:clamp(56px,10vh,110px) var(--kenar);background:var(--beyaz)}
.vitrin-bas{display:flex;flex-direction:column;gap:12px;margin-bottom:clamp(26px,4.5vh,48px)}
.vitrin-bas span{font-size:.74rem;letter-spacing:.3em;text-transform:uppercase;font-weight:600;color:var(--gri)}
.vitrin-bas h2{font-family:var(--serif);font-weight:500;font-size:clamp(2rem,3.6vw,3.4rem);letter-spacing:-.035em;line-height:1.05}
.vitrin-bas h2 em{color:var(--yesil)}
.vitrin-izgara{display:flex;flex-direction:column;gap:clamp(14px,2vw,30px)}
.vitrin-satir{display:flex;gap:clamp(14px,2vw,30px);align-items:flex-start}
.vitrin figure{margin:0;flex:var(--ar) 1 0;min-width:0}
.vitrin .kap{aspect-ratio:var(--ar)}
.vitrin img{width:100%;height:100%;object-fit:cover;-webkit-mask-image:var(--yumusak);-webkit-mask-composite:source-in;mask-image:var(--yumusak);mask-composite:intersect}
@media (max-width:767px){.vitrin-satir{flex-direction:column}.vitrin figure{flex:none;width:100%}}
/* VITRIN-BITIR */

/* KIRPMA-BASLA: gorseller kendi oraninda (kirpma yok), kenarlari zemine yumusak gecer; filigran gecis alaninin icinde (2026-10-26 Berkay) */
:root{--yumusak:linear-gradient(90deg,transparent,#000 3.5%,#000 96.5%,transparent),linear-gradient(180deg,transparent,#000 4.5%,#000 95.5%,transparent)}
.giris-foto{height:auto!important;aspect-ratio:var(--ar,16/9)!important;width:min(100%,calc(84vh * var(--ar,1.7778)));justify-self:center;background:none}
.giris-foto img{object-fit:cover;-webkit-mask-image:var(--yumusak);-webkit-mask-composite:source-in;mask-image:var(--yumusak);mask-composite:intersect}
.giris-foto::after,.vitrin .kap::after{right:5%!important;bottom:6.5%!important}
/* scroll videolu sayfalar: gorsel solda (sabit), urun metni sagda */
.giris-tek.fotolu{grid-template-columns:minmax(0,min(58%,calc(min(78vh,780px) * var(--har,1.6)))) minmax(0,1fr)!important;align-items:center;gap:clamp(36px,5vw,96px);min-height:100svh}
.giris-tek .giris-foto{grid-column:1;grid-row:1;margin-top:0;justify-self:stretch;width:100%}
.giris-tek .giris-sag{max-width:58rem;container-type:inline-size}
.giris-tek .sag-baslik{max-width:44rem}
@container (min-width:44rem){.giris-tek .ozellik{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(24px,3vw,48px)}.giris-tek .ozellik li{align-items:flex-start}.giris-tek .giris-sag > p{max-width:46rem}}
.giris-tek .giris-sag{grid-column:2;grid-row:1}
.sag-ust{display:flex;align-items:center;gap:14px;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--yesil-koyu)}
.sag-ust::before{content:"";width:38px;height:1px;background:currentColor}
.sag-baslik{margin:16px 0 22px;font-family:var(--serif);font-weight:500;font-size:clamp(1.9rem,2.7vw,3rem);line-height:1.08;letter-spacing:-.03em;text-wrap:balance;color:var(--antrasit)}
@media (max-width:1100px){.giris-tek.fotolu{grid-template-columns:minmax(0,1fr)!important}.giris-tek .giris-foto,.giris-tek .giris-sag{grid-column:1;grid-row:auto;position:relative;top:auto}.giris-tek .giris-foto{order:-1;width:min(100%,calc(60svh * var(--ar,1.6)));justify-self:center}}
/* KIRPMA-BITIR */

/* RENKLI-BASLA: grup sirket logolari orijinal renkli, acik kutucukta; AG ana logo beyaz (2026-10-26 Berkay) */
.grup-ana{color:#fff}
.sirket{opacity:1}
.sirket-logo.kutu{display:flex;align-items:center;justify-content:center;width:100%;height:calc(70px * var(--olcek,1));min-height:0;padding:0 4%;background:none;transition:transform .35s var(--ease)}
.sirket-logo.kutu img{display:block;width:auto;height:auto;max-width:100%;max-height:62%;object-fit:contain}
.sirket:hover .sirket-logo.kutu{transform:translateY(-2px)}
.sirket.aktif .sirket-logo.kutu{box-shadow:none}
.grup-buyuk .sirket-logo.kutu{height:calc(56px * var(--olcek,1))}
.grup-ig{display:inline-flex;align-items:center;gap:10px;border-bottom:0!important;padding:10px 18px!important;border:1px solid rgba(231,224,211,.35)!important;border-radius:999px;font-size:.9rem!important;letter-spacing:.02em!important;transition:background .3s,color .3s,border-color .3s}
.grup-ig svg{width:20px;height:20px;flex:none}
.grup-sosyal{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.grup-ig:hover,.grup-ig:focus-visible{background:#f8f6f1;color:#25292b!important;border-color:#f8f6f1!important}
@media (max-width:767px){.sirket-logo.kutu,.grup-buyuk .sirket-logo.kutu{width:52%;height:46px;flex:none;padding:0;justify-content:flex-start}.sirket-alan{max-width:44%!important}}
/* RENKLI-BITIR */
/* KVKK-BASLA: yasal metin sayfasi, okunakli tek kolon */
.kvkk{padding:clamp(120px,18vh,170px) var(--kenar) clamp(60px,10vh,110px);max-width:calc(54rem + 2 * var(--kenar));margin:0 auto}
.kvkk h1{font-family:var(--serif);font-weight:500;font-size:clamp(2.2rem,4.4vw,4rem);line-height:1.05;letter-spacing:-.035em}
.kvkk h1 em{color:var(--yesil)}
.kvkk-icindekiler{display:flex;flex-wrap:wrap;gap:10px 24px;margin:26px 0 10px;font-size:.88rem;font-weight:600}
.kvkk-icindekiler a{border-bottom:1px solid currentColor;padding-bottom:2px}
.kvkk-metin{font-size:.98rem;line-height:1.7;color:#3f3c37}
.kvkk-metin h2{scroll-margin-top:100px;margin:56px 0 14px;padding-top:28px;border-top:1px solid var(--gri-acik);font-family:var(--serif);font-weight:500;font-size:clamp(1.4rem,2.2vw,1.9rem);line-height:1.2;letter-spacing:-.02em;color:var(--antrasit)}
.kvkk-metin h3{margin:30px 0 8px;font-size:1.05rem;font-weight:600;color:var(--antrasit)}
.kvkk-metin p{margin:10px 0}
.kvkk-metin ul,.kvkk-metin ol{margin:10px 0 10px 1.3em}
.kvkk-metin li{margin:4px 0}
.kvkk-tablo{overflow-x:auto;margin:14px 0}
.kvkk-tablo table{width:100%;border-collapse:collapse;font-size:.9rem;min-width:28rem}
.kvkk-tablo th,.kvkk-tablo td{text-align:left;vertical-align:top;padding:10px 12px;border-bottom:1px solid var(--gri-acik)}
.kvkk-tablo th{font-weight:600;color:var(--antrasit);background:rgba(37,41,43,.04)}
@media (max-width:767px){.kvkk-tablo table{min-width:0}.kvkk-tablo td:first-child{width:38%}}
/* KVKK-BITIR */