/* Ixvéne — editoryal tasarım sistemi v2 (27 Eyl 2026)
   Açık kâğıt zemin + koyu ürün bölümleri; Bodoni Moda başlık, Jost metin; köşeli, ince çizgili. */
:root{
  --kagit:#f4f1ec;--kagit2:#ebe6de;--murekkep:#16130f;--gri:#5f584f;--cizgi:rgba(22,19,15,.14);
  --koyu:#0b0a08;--koyu2:#15130f;--acik:#ede8df;--soluk:#a39a8b;--cizgi-k:rgba(237,232,223,.16);
  --pirinc:#a8864f;--pirinc2:#c9ad7c;
  --serif:"Cormorant Garamond",Garamond,"Times New Roman",serif;--sans:Manrope,"Helvetica Neue",Arial,sans-serif;
  --kenar:clamp(16px,5vw,80px);--ic:1320px;
}
*{box-sizing:border-box}
html{background:var(--kagit);scroll-behavior:auto}
body{margin:0;background:var(--kagit);color:var(--murekkep);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--pirinc);outline-offset:3px}
.serif{font-family:var(--serif);font-weight:400;letter-spacing:-.01em}
h1,h2,h3{font-family:var(--serif);font-weight:500;letter-spacing:-.005em;margin:0}
.kap{max-width:var(--ic);margin:0 auto;padding:0 var(--kenar)}

/* bölüm tonları */
.koyu{background:var(--koyu);color:var(--acik)}
.koyu .gri,.koyu p{color:var(--soluk)}
.kagit2{background:var(--kagit2)}
section.blok{padding:clamp(88px,14vh,168px) 0}

/* etiket: yalnız gerektiğinde, altın değil */
.etiket{display:block;font:500 12px/1 var(--sans);letter-spacing:.24em;text-transform:uppercase;color:var(--gri);margin-bottom:22px}
.koyu .etiket{color:var(--soluk)}
.b1{font-size:clamp(40px,5.8vw,92px);line-height:1}
.b2{font-size:clamp(32px,3.9vw,60px);line-height:1.05}
.b3{font-size:clamp(24px,2.2vw,34px);line-height:1.15}
.giris{font-size:clamp(18px,1.5vw,21px);line-height:1.6;color:var(--gri);max-width:560px}
.koyu .giris{color:var(--soluk)}
.gri{color:var(--gri)}
.cizgi-ust{border-top:1px solid var(--cizgi)}
.koyu .cizgi-ust{border-top-color:var(--cizgi-k)}

/* butonlar: köşeli, dolu mürekkep / çizgili / metin bağlantısı */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;padding:0 30px;border:1px solid var(--murekkep);border-radius:0;
  background:var(--murekkep);color:var(--kagit);font:500 13px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:background .25s,color .25s,border-color .25s}
.btn:hover{background:transparent;color:var(--murekkep)}
.btn.cizgili{background:transparent;color:var(--murekkep)}
.btn.cizgili:hover{background:var(--murekkep);color:var(--kagit)}
.koyu .btn,.ters .btn{background:var(--acik);color:var(--koyu);border-color:var(--acik)}
.koyu .btn:hover,.ters .btn:hover{background:transparent;color:var(--acik)}
.koyu .btn.cizgili,.ters .btn.cizgili{background:transparent;color:var(--acik);border-color:rgba(237,232,223,.55)}
.koyu .btn.cizgili:hover,.ters .btn.cizgili:hover{background:var(--acik);color:var(--koyu)}
.bag{display:inline-flex;align-items:center;gap:10px;min-height:44px;font:500 13px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;text-decoration:none;border-bottom:1px solid currentColor;padding-top:4px}
.bag::after{content:"";width:18px;height:1px;background:currentColor;transition:width .25s}
.bag:hover::after{width:30px}
.dugmeler{display:flex;flex-wrap:wrap;gap:14px 26px;align-items:center}

/* üst menü */
.nav{position:fixed;inset:0 0 auto 0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px var(--kenar);color:var(--acik);transition:background .35s,color .35s,padding .3s,border-color .35s;border-bottom:1px solid transparent}
.nav .logo{display:block;line-height:0}
.nav .logo img{height:30px;width:auto;transition:filter .35s}
.nav nav{display:flex;gap:34px;font:400 13px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase}
.nav nav a{text-decoration:none;opacity:.82;padding:8px 0;border-bottom:1px solid transparent;transition:opacity .2s,border-color .2s}
.nav nav a:hover,.nav nav a[aria-current]{opacity:1;border-bottom-color:currentColor}
.nav .sag{display:flex;align-items:center;gap:14px}
.nav .btn{min-height:44px;padding:0 20px;background:transparent;color:inherit;border-color:currentColor}
.nav .btn:hover{background:var(--acik);color:var(--koyu);border-color:var(--acik)}
.nav.dolu{background:rgba(244,241,236,.96);color:var(--murekkep);border-bottom-color:var(--cizgi);padding-top:14px;padding-bottom:14px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.nav.dolu .logo img{filter:brightness(.35) sepia(.4)}
.nav.dolu .btn:hover{background:var(--murekkep);color:var(--kagit);border-color:var(--murekkep)}
.mmenu-btn{display:none;width:44px;height:44px;border:0;background:transparent;color:inherit;cursor:pointer;padding:0;place-items:center}
.mmenu-btn svg{width:26px;height:26px}
.mmenu{position:fixed;inset:0;z-index:60;background:var(--kagit);color:var(--murekkep);display:flex;flex-direction:column;justify-content:center;gap:6px;padding:0 var(--kenar);opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
.mmenu.acik{opacity:1;visibility:visible}
.mmenu a{font:400 40px/1.25 var(--serif);text-decoration:none}
.mmenu a[aria-current]{font-style:italic}
.mmenu .kapat{display:grid;position:absolute;top:14px;right:calc(var(--kenar) - 10px)}
.mmenu .alt{margin-top:28px;font:400 14px/1.8 var(--sans);color:var(--gri)}
@media (max-width:960px){.nav nav{display:none}.mmenu-btn{display:grid}.nav .btn{display:none}}

/* hero (tam ekran fotoğraf, koyu) */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;background:var(--koyu);color:var(--acik)}
.hero picture,.hero picture img,.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:70% 50%}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,10,8,.86) 0%,rgba(11,10,8,.6) 34%,rgba(11,10,8,.08) 62%,rgba(11,10,8,0) 75%),linear-gradient(0deg,rgba(11,10,8,.6),transparent 30%)}
.hero .ic{position:relative;z-index:1;width:100%;max-width:var(--ic);margin:0 auto;padding:0 var(--kenar) clamp(56px,11vh,120px)}
@media (min-width:961px){.hero h1{max-width:9ch}}
.hero .giris{color:rgba(237,232,223,.82);margin:26px 0 38px;max-width:500px}
.hero .ust{position:absolute;z-index:1;left:var(--kenar);top:50%;writing-mode:vertical-rl;transform:rotate(180deg) translateX(50%);font:400 11px/1 var(--sans);letter-spacing:.3em;text-transform:uppercase;color:rgba(237,232,223,.6)}
.alt-sayfa.hero{min-height:74vh;min-height:74svh}
@media (max-width:960px){.hero::after{background:linear-gradient(0deg,rgba(11,10,8,.97) 34%,rgba(11,10,8,.72) 55%,rgba(11,10,8,.1) 80%)}.hero picture img{object-position:50% 30%}.hero .ust{display:none}}

/* manifesto */
.manifesto{max-width:1080px}
.manifesto p{font:400 clamp(28px,3.6vw,52px)/1.2 var(--serif);letter-spacing:-.01em;color:var(--murekkep);margin:0}
.manifesto p em{font-style:italic;color:var(--pirinc)}
.koyu .manifesto p{color:var(--acik)}

/* ızgaralar */
.iki{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(24px,4vw,64px);align-items:center}
.iki>.sol{grid-column:1/7}.iki>.sag{grid-column:7/13}
.iki.genis-sol>.sol{grid-column:1/8}.iki.genis-sol>.sag{grid-column:8/13}
.iki.genis-sag>.sol{grid-column:1/6}.iki.genis-sag>.sag{grid-column:6/13}
.foto{position:relative;overflow:hidden;background:var(--kagit2)}
.foto img{width:100%;height:100%;object-fit:cover}
.foto .not,.temsili{position:absolute;right:12px;bottom:10px;font:400 11px/1 var(--sans);letter-spacing:.06em;color:rgba(237,232,223,.85);background:rgba(11,10,8,.45);padding:5px 8px}
@media (max-width:960px){.iki>.sol,.iki>.sag,.iki.genis-sol>.sol,.iki.genis-sol>.sag,.iki.genis-sag>.sol,.iki.genis-sag>.sag{grid-column:1/-1}}

/* tanım listesi (set içeriği vb.) */
.liste{list-style:none;margin:34px 0 0;padding:0;border-top:1px solid var(--cizgi)}
.liste li{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid var(--cizgi);font-size:16px}
.liste li b{font:400 22px/1.2 var(--serif)}
.liste li span{color:var(--gri);text-align:right}
.koyu .liste,.koyu .liste li{border-color:var(--cizgi-k)}.koyu .liste li span{color:var(--soluk)}

/* kaydırmalı sahne (cihaz 360°) */
.sahne{position:relative;background:var(--koyu);color:var(--acik)}
.sahne .yapis{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.sahne canvas{position:absolute;inset:0;width:100%;height:100%}
.sahne .perde{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 60%,transparent 40%,rgba(11,10,8,.6) 85%);pointer-events:none}
.yazi{position:absolute;left:var(--kenar);max-width:min(480px,86vw);opacity:0;will-change:opacity,transform}
.yazi.alt{bottom:12vh}.yazi.ust{top:20vh}.yazi.sag{left:auto;right:var(--kenar)}
.yazi h2{font-size:clamp(36px,5vw,72px);line-height:.98}
.yazi p{margin:18px 0 0;color:var(--soluk);font-size:clamp(15px,1.3vw,18px);max-width:400px}
@media (max-width:960px){.yazi.sag{right:auto;left:var(--kenar)}.yazi.ust{top:15vh}}

/* ritüel yatay şerit */
.rituel{height:400vh;position:relative}
.rituel .yapis{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:flex;flex-direction:column;justify-content:center}
.rituel .kap{width:100%;margin-bottom:40px;display:flex;justify-content:space-between;align-items:flex-end;gap:20px}
@media (max-width:700px){.rituel .kap{flex-direction:column;align-items:flex-start;margin-bottom:26px}}
.serit{display:flex;gap:clamp(18px,2.4vw,36px);padding:0 var(--kenar);will-change:transform}
.kart{flex:0 0 min(400px,76vw);margin:0}
.kart .foto{aspect-ratio:4/5}
.kart .foto img{transform:scale(1.04);transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.kart:hover .foto img{transform:scale(1)}
.kart figcaption{display:grid;grid-template-columns:44px 1fr;padding-top:18px;border-top:1px solid var(--cizgi);margin-top:18px}
.kart figcaption span{font:italic 400 20px/1.3 var(--serif);color:var(--pirinc)}
.kart h3{font-size:26px;line-height:1.15}
.kart p{margin:6px 0 0;color:var(--gri);font-size:15px}

/* önce / sonra */
.kiyas{position:relative;overflow:hidden;aspect-ratio:9/12;max-height:80vh;width:min(500px,100%);justify-self:center;user-select:none;touch-action:pan-y}
.kiyas img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.kiyas .ust{clip-path:inset(0 50% 0 0)}
.kiyas .cizgi{position:absolute;top:0;bottom:0;left:50%;width:1px;background:var(--acik)}
.kiyas .tut{position:absolute;top:50%;left:50%;width:52px;height:52px;margin:-26px 0 0 -26px;border-radius:50%;background:var(--acik);color:var(--koyu);display:grid;place-items:center}
.kiyas .tut svg{width:22px;height:22px}
.kiyas .etk{position:absolute;top:14px;font:500 11px/1 var(--sans);letter-spacing:.24em;color:var(--acik)}
.kiyas .etk.o{left:16px}.kiyas .etk.s{right:16px}
.kiyas input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}

/* formlar */
.form{display:grid;grid-template-columns:1fr 1fr;gap:22px 24px}
.form .tam{grid-column:1/-1}
.form label{display:block;font:500 12px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--gri);margin-bottom:10px}
.form input,.form select,.form textarea{width:100%;min-height:50px;padding:12px 0;border:0;border-bottom:1px solid var(--murekkep);background:transparent;color:inherit;font:400 17px/1.4 var(--sans);border-radius:0}
.form textarea{min-height:110px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-bottom-width:2px}
.koyu .form label{color:var(--soluk)}.koyu .form input,.koyu .form select,.koyu .form textarea{border-bottom-color:rgba(237,232,223,.5)}
.onay{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--gri)}
.onay input{width:20px;min-height:20px;height:20px;margin:2px 0 0;accent-color:var(--murekkep)}
.hata{color:#9b2c1f;font-size:14px;margin-top:6px}
@media (max-width:700px){.form{grid-template-columns:1fr}}

/* altbilgi */
.altbilgi{background:var(--koyu);color:var(--soluk);padding:clamp(70px,10vh,110px) 0 36px;font-size:15px}
.altbilgi .ust-satir{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:60px;border-bottom:1px solid var(--cizgi-k)}
.altbilgi .imza{font:400 clamp(30px,3vw,44px)/1.05 var(--serif);color:var(--acik);margin:22px 0 0}
.altbilgi img{height:34px;width:auto}
.altbilgi h4{margin:0 0 16px;font:500 12px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--acik)}
.altbilgi ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.altbilgi a{text-decoration:none}.altbilgi a:hover{color:var(--acik)}
.altbilgi .alt-satir{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;padding-top:26px;font-size:13px}
.altbilgi .alt-satir div{display:flex;gap:20px;flex-wrap:wrap}
@media (max-width:960px){.altbilgi .ust-satir{grid-template-columns:1fr 1fr}.altbilgi .ust-satir>div:first-child{grid-column:1/-1}}

/* açılış perdesi */
.perdeK{display:none}
.perde-acik .perdeK{display:block;position:fixed;inset:0;z-index:100;background:#000;transition:opacity .6s ease}
.perdeK video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
@media (min-aspect-ratio:10/16){.perdeK video{left:50%;width:auto;aspect-ratio:9/16;transform:translateX(-50%);-webkit-mask-image:linear-gradient(90deg,transparent,#000 22%,#000 78%,transparent);mask-image:linear-gradient(90deg,transparent,#000 22%,#000 78%,transparent)}}
.perdeK.kapan{opacity:0;pointer-events:none}
.perdeK button{position:absolute;right:var(--kenar);bottom:clamp(20px,5vh,40px);min-height:44px;padding:0 4px;border:0;border-bottom:1px solid rgba(237,232,223,.6);background:transparent;color:var(--acik);font:500 12px var(--sans);letter-spacing:.24em;cursor:pointer}
.perde-acik body{overflow:hidden}

/* tek tip giriş geçişi */
.belir{opacity:0;transform:translateY(24px)}
.taslak{position:fixed;left:10px;bottom:10px;z-index:40;font:500 10px/1 var(--sans);letter-spacing:.14em;color:var(--gri);background:rgba(244,241,236,.9);border:1px solid var(--cizgi);padding:6px 8px;text-transform:uppercase}
@media (prefers-reduced-motion:reduce){.belir{opacity:1;transform:none}}
/* dil seçici */
.dil{display:flex;gap:2px;font:500 12px/1 var(--sans);letter-spacing:.12em}
.dil a{display:inline-grid;place-items:center;min-width:34px;min-height:44px;text-decoration:none;opacity:.6;transition:opacity .2s}
.dil a:hover,.dil a[aria-current]{opacity:1;text-decoration:underline;text-underline-offset:5px}
.mmenu .dil{margin-bottom:14px;color:var(--murekkep)}
.mmenu .dil a{font:500 14px/1 var(--sans)}
@media (max-width:960px){.nav .dil{display:none}}
.hero{padding-top:clamp(96px,14vh,130px)}
.hero .ust{display:none}
/* üst duyuru bandı (online mağaza) */
.duyuru{position:fixed;inset:0 0 auto 0;z-index:31;height:36px;display:flex;align-items:center;justify-content:center;background:var(--murekkep);color:var(--acik);font:400 12px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;border-bottom:1px solid rgba(237,232,223,.12)}
.duyuru a{display:flex;align-items:center;gap:14px;height:100%;padding:0 52px;text-decoration:none}
.duyuru a b{font-weight:500;color:var(--pirinc2);border-bottom:1px solid currentColor;padding-bottom:2px}
.duyuru a:hover b{color:var(--acik)}
.duyuru .kisa{display:none}
.duyuru button{position:absolute;right:8px;top:0;width:36px;height:36px;border:0;background:transparent;color:inherit;cursor:pointer;display:grid;place-items:center;opacity:.7}
.duyuru button svg{width:16px;height:16px}
.duyuru~.nav{top:36px}
.perde-acik .duyuru{display:none}
.duyuru-yok .duyuru{display:none}.duyuru-yok .duyuru~.nav{top:0}
@media (max-width:700px){.duyuru{font-size:11px;letter-spacing:.08em;white-space:nowrap}.duyuru .uzun{display:none}.duyuru .kisa{display:inline}.duyuru a{padding:0 40px}}
/* alt sayfa girişinden sonra boş krem şerit kalmasın: ilk bölüm ilk ekranda başlasın */
@media (min-width:961px){.alt-sayfa.hero+section.blok,.alt-sayfa.hero+section{padding-top:clamp(48px,7vh,84px)}}
.altbilgi .yapan{margin:14px 0 0;font-size:11px;letter-spacing:.08em;opacity:.55}.altbilgi .yapan a{color:inherit;text-decoration:none;border-bottom:1px solid currentColor}.altbilgi .yapan a:hover{opacity:1}
.cerez{position:fixed;left:16px;right:16px;bottom:16px;z-index:90;max-width:560px;margin:0 auto;background:var(--murekkep);color:var(--kagit);padding:18px 20px;display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px;font:400 14px/1.5 var(--sans);box-shadow:0 12px 40px rgba(0,0,0,.25)}
.cerez p{margin:0;flex:1 1 260px}.cerez a{color:inherit}
.cerez div{display:flex;gap:10px}
.cerez button{min-height:44px;padding:0 18px;border:1px solid rgba(244,241,236,.5);background:transparent;color:inherit;font:500 12px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;cursor:pointer}
.cerez button.birincil{background:var(--kagit);color:var(--murekkep);border-color:var(--kagit)}
/* ana sayfa açılış kutusu: masaüstünde daha küçük (27 Eyl) */
@media (min-width:961px){
.acilis .sahne-kutu{--h:min(52vh,580px);top:54%}
.acilis .hale{top:54%;width:min(78vh,860px)}
.acilis .zemin{top:calc(54% + min(27vh,300px));width:min(36vh,400px)}
}
/* sabit WhatsApp düğmesi */
.wa-sabit{position:fixed;right:18px;bottom:18px;z-index:80;width:54px;height:54px;border-radius:50%;background:#1f1a14;color:#d9b56f;border:1px solid rgba(217,181,111,.55);display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.28);transition:transform .2s}
.wa-sabit:hover{transform:scale(1.06)}.wa-sabit svg{width:28px;height:28px}
html[dir="rtl"] .wa-sabit{right:auto;left:18px}
@media (max-width:960px){body:has(.alcubuk) .wa-sabit{bottom:92px}}
body:has(.cerez) .wa-sabit{display:none}
/* ritüel şeridi: masaüstünde de yana kaysın (kartlar ekrana sığmasın) */
@media (min-width:961px){.serit{gap:clamp(60px,10vw,200px)}.kart{flex:0 0 min(44vh,480px)}}
/* ana sayfa açılışı: gerçek 3B render (kutu dönerek gelir, kaydırınca açılır) */
.kutu-sahne{position:relative;height:420vh;background:#0b0a08;color:var(--acik)}
.kutu-sahne .yapis{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.kutu-sahne canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.kutu-sahne .perde-g{position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(11,10,8,.92) 0%,rgba(11,10,8,.55) 32%,rgba(11,10,8,0) 58%)}
html[dir="rtl"] .kutu-sahne .perde-g{background:linear-gradient(270deg,rgba(11,10,8,.92) 0%,rgba(11,10,8,.55) 32%,rgba(11,10,8,0) 58%)}
.kutu-sahne .yazi{position:absolute;left:var(--kenar);right:var(--kenar);max-width:600px;opacity:0;will-change:opacity,transform}
html[dir="rtl"] .kutu-sahne .yazi{left:auto}
.kutu-sahne .y1{top:50%;transform:translateY(-40%)}
.kutu-sahne .y2,.kutu-sahne .y3{bottom:14vh}
.kutu-sahne .giris{color:rgba(237,232,223,.82);margin:22px 0 32px;max-width:480px}
.kutu-sahne .ipucu{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);font:500 11px/1 var(--sans);letter-spacing:.3em;text-transform:uppercase;color:rgba(237,232,223,.6);opacity:0;transition:opacity .6s;pointer-events:none}
.kutu-sahne .ipucu.gor{opacity:1}
@media (max-width:960px){
  .kutu-sahne .perde-g,html[dir="rtl"] .kutu-sahne .perde-g{background:linear-gradient(0deg,rgba(11,10,8,.96) 0%,rgba(11,10,8,.65) 32%,rgba(11,10,8,0) 56%)}
  .kutu-sahne .y1,.kutu-sahne .y2,.kutu-sahne .y3{top:auto;bottom:8vh;transform:none}
  .kutu-sahne .y1 .giris{margin:14px 0 22px}
}