/* Montserrat (SIL OFL 1.1) sitenin kendi sunucusundan yüklenir; Google Fonts'a istek gitmez. */
@font-face{
  font-family:"Montserrat";font-style:normal;font-weight:100 900;font-display:swap;
  src:url("../fonts/montserrat-latin.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:"Montserrat";font-style:normal;font-weight:100 900;font-display:swap;
  src:url("../fonts/montserrat-latin-ext.woff2") format("woff2");
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}

:root{
  --wine:#792A23;
  --terracotta:#B75643;
  --sand:#E5CEBC;
  --steel:#8196A9;
  --navy:#4F6C8A;
  --ink:#171716;
  --paper:#F4F0EA;
  --white:#FFFDF9;
  --muted:#716B65;
  --line:rgba(23,23,22,.16);
  --accent:#792A23;
  --accent-soft:#E5CEBC;
  --accent-contrast:#FFFDF9;
  --brand-primary:#792A23;
  --brand-secondary:#4F6C8A;
  --brand-contrast:#FFFDF9;
  --brand-active-label:#792A23;
  --secondary-contrast:#FFFDF9;
  --ease:cubic-bezier(.22,1,.36,1);
  --header-h:78px;
  /* Büyük kalın başlıkların ölçeği. */
  --display-scale:.9;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h);overflow-x:clip}
html.overlay-active{overflow:hidden}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Montserrat",system-ui,-apple-system,sans-serif;
  overflow-x:clip;
}
body.no-scroll{
  position:fixed;top:var(--page-lock-top,0);left:0;right:0;width:100%;overflow:hidden;
}
::selection{background:var(--accent);color:var(--accent-contrast)}
button,input,textarea{font:inherit}
button{border:0;background:none;color:inherit;cursor:pointer}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
.honeypot{display:none!important}
.sr-only{
  position:absolute!important;width:1px!important;height:1px!important;padding:0!important;
  margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;
  white-space:nowrap!important;border:0!important;
}
.display{
  font-family:"Montserrat",sans-serif;
  font-weight:900;
  letter-spacing:-.045em;
  text-transform:uppercase;
}
.container{width:min(1420px,calc(100% - 96px));margin-inline:auto}
/* TR/IT büyük harflerde İ noktası ve Ç/Ş çengelleri sıkı satır aralığında üst üste binmesin (TR en az 1,02, IT 0,96). */
html[lang="tr"] :is(h1,h2,h3).display:not([lang="en"]){line-height:1.02}
html[lang="it"] :is(h1,h2,h3).display:not([lang="en"]){line-height:.96}
/* Izgara sütunları uzun kelimeler yüzünden ekrandan taşmasın. */
.hero>*,.intro-grid>*,.philosophy-grid>*,.catalog-card>*,.detail-hero>*,.detail-grid>*,.quote-wrap>*,.footer-main>*,.card-info>*,
.about-hero-grid>*,.about-story-grid>*,.about-ethos>*,.about-values-grid>*{min-width:0}
.eyebrow{
  display:flex;align-items:center;gap:12px;
  margin:0 0 20px;
  color:var(--accent);
  font-size:.7rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
}
.eyebrow:before{content:"";width:28px;height:2px;background:currentColor}
.section-title{
  max-width:12ch;margin:0;
  font-size:calc(clamp(2.5rem,5.4vw,5.8rem) * var(--display-scale));line-height:.88;
}
.section-copy{max-width:62ch;color:var(--muted);font-size:1rem;line-height:1.75}
.btn{
  min-height:52px;padding:0 24px;
  display:inline-flex;align-items:center;justify-content:center;gap:16px;
  border:1px solid currentColor;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  transition:background .35s,color .35s,transform .35s var(--ease),border-color .35s;
}
@media(hover:hover){.btn:hover{transform:translateY(-3px)}}
.btn-solid{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}
@media(hover:hover){.btn-solid:hover{background:var(--ink);border-color:var(--ink)}}
.btn-light{background:var(--white);border-color:var(--white);color:var(--ink)}
.btn-ghost{background:transparent}
.icon-btn{
  width:46px;height:46px;border:1px solid currentColor;border-radius:50%;
  display:grid;place-items:center;position:relative;
  transition:background .3s,color .3s,transform .3s var(--ease);
}
@media(hover:hover){.icon-btn:hover{transform:translateY(-2px);background:currentColor}}
@media(hover:hover){.icon-btn:hover svg{stroke:var(--paper)}}
.icon-btn:active{transform:scale(.94)}
.icon-btn svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8}

/* loader + ambient */
.preloader{
  position:fixed;inset:0;z-index:300;background:var(--brand-primary);color:var(--brand-contrast);
  display:grid;place-items:center;transition:clip-path 1s var(--ease),background-color .7s var(--ease),color .7s var(--ease);
  clip-path:inset(0 0 0 0);
}
body.loaded .preloader{clip-path:inset(0 0 100% 0);pointer-events:none}
.preloader-inner{text-align:center}
.preloader-mark{
  width:84px;height:84px;border:2px solid currentColor;border-radius:50%;
  display:grid;place-items:center;margin:0 auto 18px;
  font-family:"Montserrat",sans-serif;font-size:2.8rem;font-weight:900;
  animation:pulse 1.4s ease-in-out infinite;
}
.preloader span{font-size:.66rem;letter-spacing:.28em;text-transform:uppercase}
@keyframes pulse{50%{transform:scale(.92);opacity:.55}}
.progress{position:fixed;z-index:210;top:0;left:0;width:100%;height:3px;transform-origin:left;background:var(--accent);transform:scaleX(0);transition:opacity .28s}
body.detail-open>.progress{opacity:0}
.noise{
  pointer-events:none;position:fixed;inset:0;z-index:205;opacity:.024;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
  background-size:180px 180px;
}
.cursor-ring,.cursor-dot{display:none}
@media(pointer:fine){
  body{cursor:none}
  a,button,input,textarea{cursor:none}
  .cursor-ring,.cursor-dot{display:block;position:fixed;pointer-events:none;z-index:400;border-radius:50%;left:0;top:0;opacity:0;transition:opacity .3s}
  body.cursor-ready .cursor-ring,body.cursor-ready .cursor-dot{opacity:1}
  .cursor-dot{width:5px;height:5px;background:#171716;margin:-2.5px;box-shadow:0 0 0 1px rgba(255,253,249,.9)}
  .cursor-ring{width:34px;height:34px;border:1px solid #171716;box-shadow:0 0 0 1px rgba(255,253,249,.9);margin:-17px;transition:width .25s,height .25s,margin .25s,background .25s,transform .16s ease-out}
  body.cursor-active .cursor-ring{width:56px;height:56px;margin:-28px;background:rgba(23,23,22,.12)}
}

/* header */
.site-header{
  position:fixed;inset:0 0 auto;z-index:100;height:var(--header-h);
  padding:0 48px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  color:var(--brand-contrast);transition:background .4s,color .4s,height .4s,box-shadow .4s;
}
.site-header.scrolled{
  height:66px;background:rgba(244,240,234,.9);color:var(--ink);
  backdrop-filter:blur(18px);box-shadow:0 1px 0 var(--line);
}
.wordmark{
  justify-self:start;font-family:"Montserrat",sans-serif;font-size:1.72rem;font-weight:900;
  letter-spacing:-.055em;white-space:nowrap;padding:8px 0;
}
.wordmark-stretch{
  display:inline-block;transform-origin:left center;
  transform:scaleX(var(--logo-word-stretch,1));will-change:transform;
}
.wordmark-base,.wordmark-o{display:inline-block}
/* Mitoz efekti: bölünen "o"lar son harfin üstünden çıkar (site.js). */
.logo-mitosis .wordmark-stretch{position:relative}
.logo-mitosis .wordmark-o-two{transform-origin:center 60%}
.wordmark-cell{position:absolute;margin-left:0;visibility:hidden;transform-origin:center 60%;will-change:transform}
.wordmark-o{margin-left:-.055em;will-change:transform}
.wordmark-o-one{transform-origin:left center;transform:scaleX(var(--logo-o-one-stretch,1))}
.wordmark-o-two{
  transform-origin:left center;
  transform:translateX(var(--logo-o-two-shift,0em)) scaleX(var(--logo-o-two-stretch,1));
}
.desktop-nav{
  position:relative;display:flex;align-items:center;gap:4px;padding:5px;
  background:rgba(23,23,22,.15);border:1px solid rgba(255,255,255,.18);
  backdrop-filter:blur(12px);border-radius:999px;
}
.site-header.scrolled .desktop-nav{background:rgba(255,255,255,.72);border-color:var(--line)}
.desktop-nav a,.desktop-nav button{
  position:relative;z-index:1;padding:10px 15px;border-radius:999px;
  font-size:.65rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  transition:background .3s;
}
@media(hover:hover){.desktop-nav a:hover,.desktop-nav button:hover{background:rgba(255,255,255,.18)}}
.desktop-nav:not(.has-bubble) a[aria-current="page"]{background:rgba(255,255,255,.18)}
.site-header.scrolled .desktop-nav:not(.has-bubble) a[aria-current="page"]{background:var(--accent-soft)}
@media(hover:hover){.site-header.scrolled .desktop-nav a:hover,.site-header.scrolled .desktop-nav button:hover{background:var(--accent-soft)}}
.desktop-nav a.is-active,.desktop-nav a.is-active:hover{background:transparent}
/* Menü baloncuğu (site.js): bulunulan bölümün öğesinin arkasındaki cam kabarcık. Gittiği yöndeki kenar önden
   ve hafif taşarak, diğer kenar geriden gelir; varınca bir an yassılıp toparlanır. */
.nav-bubble{
  position:absolute;top:5px;bottom:5px;left:0;right:100%;border-radius:999px;pointer-events:none;
  opacity:0;transform:scale(.82);
  background:linear-gradient(180deg,rgba(255,255,255,.38),rgba(255,255,255,.12) 55%,rgba(255,255,255,.2));
  border:1px solid rgba(255,255,255,.5);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.7),inset 0 -2px 6px rgba(255,255,255,.14),0 6px 18px rgba(23,23,22,.2);
  backdrop-filter:blur(6px) saturate(1.8);
  --lead:.34s cubic-bezier(.3,1.35,.5,1);--trail:.6s cubic-bezier(.55,0,.25,1);
  transition:left var(--lead),right var(--lead),opacity .35s,transform .45s cubic-bezier(.3,1.4,.5,1);
}
.nav-bubble.to-right{transition:right var(--lead),left var(--trail),opacity .35s,transform .45s cubic-bezier(.3,1.4,.5,1)}
.nav-bubble.to-left{transition:left var(--lead),right var(--trail),opacity .35s,transform .45s cubic-bezier(.3,1.4,.5,1)}
.nav-bubble.is-visible{opacity:1;transform:none}
.nav-bubble.no-move{transition:opacity .35s,transform .45s cubic-bezier(.3,1.4,.5,1)}
.nav-bubble.squish{animation:nav-squish .55s cubic-bezier(.3,1.3,.5,1)}
@keyframes nav-squish{0%{transform:scale(1)}35%{transform:scale(1.08,.84)}100%{transform:scale(1)}}
.site-header.scrolled .nav-bubble{
  background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(255,255,255,.55)),var(--accent-soft);
  border-color:rgba(23,23,22,.08);
  box-shadow:inset 0 1px 0 #fff,0 1px 2px rgba(23,23,22,.08),0 8px 20px rgba(121,42,35,.16);
}
.header-actions{justify-self:end;display:flex;gap:10px;align-items:center}
.header-actions .icon-btn{width:40px;height:40px}
.language-switch{
  display:flex;align-items:center;gap:2px;padding:4px;border:1px solid currentColor;border-radius:999px;
  background:rgba(23,23,22,.08);backdrop-filter:blur(10px);
}
.language-switch button{
  min-width:30px;height:30px;padding:0 7px;border-radius:999px;
  font-size:.58rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  transition:background .3s,color .3s;
}
.language-switch button.active{background:var(--paper);color:var(--brand-active-label)}
.site-header.scrolled .language-switch button.active{background:var(--accent);color:var(--accent-contrast)}
.wish-count{
  position:absolute;right:-4px;top:-4px;min-width:18px;height:18px;padding:0 5px;
  border-radius:999px;background:var(--accent);color:var(--accent-contrast);
  display:grid;place-items:center;font-size:.6rem;font-weight:800;
  transform:scale(0);transition:transform .3s var(--ease);
}
.wish-count.show{transform:scale(1)}
.menu-btn{display:none}
.menu-btn .icon-close,.menu-btn[aria-expanded="true"] .icon-open{display:none}
.menu-btn[aria-expanded="true"] .icon-close{display:block}
/* Menü açıkken başlık menünün üstünde kalır; kapatma düğmesi görünür. */
body.menu-open .site-header{z-index:135;background:transparent;color:var(--brand-contrast);box-shadow:none;backdrop-filter:none}

/* hero */
.hero{
  min-height:100svh;display:grid;grid-template-columns:44% 56%;background:var(--brand-primary);color:var(--brand-contrast);
  position:relative;overflow:hidden;transition:background-color .7s var(--ease),color .7s var(--ease);
}
.hero-copy{
  min-height:100svh;padding:150px 48px 42px;
  display:flex;flex-direction:column;justify-content:flex-end;position:relative;z-index:2;
}
.hero-kicker{font-size:.68rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;margin-bottom:auto;opacity:.72}
.hero h1{font-size:calc(clamp(3.8rem,6vw,7.2rem) * var(--display-scale));line-height:.82;margin:0;width:100%;max-width:none}
html[lang="tr"] .hero h1{font-size:calc(clamp(3.55rem,5.65vw,6.75rem) * var(--display-scale))}
.hero-line{display:block;overflow:hidden;padding:.16em 0 .12em;margin:-.16em 0 -.12em}
.hero-line span{display:block;transform:translateY(130%);transition:transform 1.05s var(--ease)}
body.loaded .hero-line:nth-child(1) span{transform:none;transition-delay:.6s}
body.loaded .hero-line:nth-child(2) span{transform:none;transition-delay:.72s}
body.loaded .hero-line:nth-child(3) span{transform:none;transition-delay:.84s}
body.loaded .hero-line:nth-child(4) span{transform:none;transition-delay:.96s}
.hero-bottom{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end;margin-top:38px}
.hero-bottom p{max-width:39ch;margin:0;line-height:1.55;opacity:.8}
.hero-cta{margin-top:24px}
.hero-scroll{font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;writing-mode:vertical-rl}
.hero-media{position:relative;overflow:hidden;background:#CDBDAD}
.hero-media:after{
  content:"";position:absolute;inset:0;background:linear-gradient(90deg,color-mix(in srgb,var(--brand-primary) 28%,transparent),transparent 36%),linear-gradient(0deg,rgba(0,0,0,.22),transparent 45%);
}
/* Ana görsel sırayla ürün fotoğrafları arasında yumuşak geçişle döner (app.js: hero slayt). */
.hero-slide{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transform:scale(1.07);transition:opacity 1.4s ease,transform 7s var(--ease);
}
.hero-slide.active{opacity:1}
body.loaded .hero-slide.active{transform:scale(1)}
/* Renk seçici: dört renge bölünmüş daire. Farede üzerine gelince, dokunmatikte dokununca büyür.
   Görselin sol alt köşesinde durur; metinlerle çakışmaz. */
.palette{
  position:absolute;left:calc(44% + 28px);bottom:28px;z-index:3;
  width:46px;height:46px;border-radius:50%;overflow:hidden;
  display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:2px;
  background:var(--paper);border:3px solid var(--paper);
  box-shadow:0 12px 30px rgba(23,23,22,.24);isolation:isolate;
  transition:width .4s var(--ease),height .4s var(--ease),box-shadow .4s;
}
.palette.open,.palette:has(button:focus-visible){width:118px;height:118px;box-shadow:0 18px 44px rgba(23,23,22,.3)}
@media(hover:hover){.palette:hover{width:118px;height:118px;box-shadow:0 18px 44px rgba(23,23,22,.3)}}
.palette button{position:relative;width:100%;height:100%;min-width:0;padding:0;border:0;border-radius:0;transition:filter .25s}
@media(hover:hover){.palette button:hover{filter:brightness(1.12)}}
.palette button:focus-visible{outline:2px solid var(--ink);outline-offset:-5px}
/* Seçili renk: bölmenin ortasında küçük bir nokta. */
.palette button.active:after{
  content:"";position:absolute;top:50%;left:50%;width:24%;height:24%;border-radius:50%;
  background:var(--paper);transform:translate(-50%,-50%);box-shadow:0 0 0 2px rgba(23,23,22,.2);
}
.swatch-wine{background:var(--wine)}.swatch-terracotta{background:var(--terracotta)}.swatch-sand{background:var(--sand)}.swatch-steel{background:var(--steel)}.swatch-navy{background:var(--navy)}


/* metin içi bağlantı */
.text-link{display:inline-flex;align-items:center;gap:10px;min-height:44px;color:var(--accent);font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;text-decoration:underline;text-underline-offset:6px}

/* intro */
.intro{padding:150px 0 130px}
/* Solda başlık, sağda metin; iki sütun alt kenarda hizalanır. */
.intro-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:7vw;align-items:end}
.intro h2{font-size:calc(clamp(2.6rem,5vw,5.4rem) * var(--display-scale));line-height:1;margin:0;max-width:16ch}
.intro-copy{display:grid;gap:22px;color:var(--muted);line-height:1.72}
.intro-copy p{margin:0}
.intro-copy .text-link{justify-self:start}

/* collection */
.collection{padding:120px 0;background:#EDE4D9}
.collection-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:48px}
.collection-head .section-title{max-width:none}
.search-field{
  height:48px;width:min(300px,30vw);border:0;border-bottom:1px solid var(--ink);background:transparent;
  padding:0 36px 0 0;outline:0;color:var(--ink);
}
.search-wrap{position:relative}
.search-wrap svg{position:absolute;right:4px;top:14px;width:18px;height:18px;fill:none;stroke:currentColor}
/* Aile tanıtımı (katalog: Product Family) */
.family-intro{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,2.1fr);gap:48px;align-items:start;padding:30px 0 34px;margin-bottom:34px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.family-lead{margin:0;font-size:clamp(1.15rem,1.7vw,1.5rem);font-weight:600;line-height:1.35;letter-spacing:-.01em;max-width:22ch}
.family-pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.family-pillars h3{margin:0 0 10px;color:var(--accent);font-size:.7rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase}
.family-pillars p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.65}
/* Filtreler: ürün tipleri, altında aile seçici + arama + sonuç sayısı */
.collection-controls{display:grid;gap:18px;margin-bottom:38px}
.filters{display:flex;gap:8px;flex-wrap:wrap;min-width:0}
.collection-tools{display:flex;align-items:center;gap:16px;min-width:0}
.collection-tools .search-wrap{flex:0 1 340px}
.collection-tools .search-field{width:100%}
.family-picker{position:relative}
.family-toggle{
  min-height:44px;padding:0 18px;border:1px solid var(--ink);border-radius:999px;display:inline-flex;align-items:center;gap:12px;
  font-size:.64rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;transition:background .3s,color .3s,border-color .3s;
}
.family-toggle i{font-style:normal;font-size:.8rem;transition:transform .3s var(--ease)}
.family-toggle[aria-expanded="true"] i{transform:rotate(180deg)}
.family-toggle.selected{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}
.family-panel{
  position:absolute;top:calc(100% + 10px);left:0;z-index:30;width:min(580px,calc(100vw - 40px));padding:14px;
  background:var(--paper);border:1px solid var(--line);box-shadow:0 24px 60px rgba(23,23,22,.18);
}
.family-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px}
.family-option{
  display:flex;align-items:baseline;gap:8px;min-height:44px;padding:10px 12px;border-radius:4px;text-align:left;
  font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;transition:background .2s,color .2s;
}
.family-option .num{color:var(--accent);font-size:.6rem;letter-spacing:.08em}
.family-option small{margin-left:auto;color:var(--muted);font-size:.6rem;font-weight:600}
.family-option.all{grid-column:1/-1;border-bottom:1px solid var(--line);border-radius:0;margin-bottom:4px}
.family-option[aria-pressed="true"]{background:var(--accent);color:var(--accent-contrast)}
.family-option[aria-pressed="true"] .num,.family-option[aria-pressed="true"] small{color:inherit}
@media(hover:hover){.family-option:not([aria-pressed="true"]):hover{background:var(--accent-soft)}}
.filter{
  min-height:39px;padding:0 16px;border:1px solid var(--ink);border-radius:999px;
  font-size:.64rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  transition:background .3s,color .3s,transform .3s var(--ease);
}
@media(hover:hover){.filter:hover{transform:translateY(-2px)}}
.filter.active{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}
.result-count{flex:none;margin-left:auto;color:var(--muted);font-size:.72rem;letter-spacing:.08em;white-space:nowrap}
/* Koleksiyonda aile başlıkları */
.family-head{grid-column:1/-1;display:flex;align-items:baseline;gap:16px;padding:26px 0 2px;border-bottom:1px solid var(--line)}
.family-head:first-child{padding-top:0}
.family-index{color:var(--accent);font-size:.72rem;font-weight:800;letter-spacing:.14em}
.family-name{margin:0;font-size:clamp(1.6rem,2.6vw,2.4rem);line-height:1}
.family-count{margin-left:auto;color:var(--muted);font-size:.66rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.product-card{
  background:var(--paper);position:relative;overflow:hidden;min-width:0;
  transition:transform .55s var(--ease),box-shadow .55s var(--ease),opacity .35s;
}
.product-card.filtered-out{display:none}
@media(hover:hover){.product-card:hover{transform:translateY(-8px);box-shadow:0 28px 60px rgba(43,32,25,.13)}}
.card-media{aspect-ratio:1/1;overflow:hidden;position:relative;background:#DDD1C5;cursor:pointer}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
@media(hover:hover){.product-card:hover .card-media img{transform:scale(1.055)}}
.card-actions{
  position:absolute;inset:auto 16px 16px;display:flex;gap:8px;justify-content:flex-end;
  transform:translateY(18px);opacity:0;transition:opacity .35s,transform .35s var(--ease);
}
.product-card:hover .card-actions,.product-card:focus-within .card-actions{transform:none;opacity:1}
@media(hover:none){.card-actions button{backdrop-filter:none;background:rgba(244,240,234,.96)}}
.card-actions button{
  height:42px;padding:0 15px;background:rgba(244,240,234,.92);backdrop-filter:blur(10px);
  border-radius:999px;font-size:.63rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
}
.card-actions .card-heart{width:42px;padding:0;font-size:1.1rem}
.card-actions .card-heart.active{background:var(--accent);color:white}
.card-info{display:grid;grid-template-columns:1fr auto;gap:18px;align-items:end;padding:22px;cursor:pointer}
.card-kicker{font-size:.62rem;color:var(--accent);font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin-bottom:6px}
.card-name{margin:0;font-size:1.25rem;line-height:1}
.card-name a,.card-name button{padding:0;text-align:left;text-transform:inherit;letter-spacing:inherit;line-height:inherit;font-weight:inherit}
/* Ad düğmesinin basılabilir alanı kartın bilgi kısmının tamamını kaplar. */
.card-info{position:relative}
.card-name a:after,.card-name button:after{content:"";position:absolute;inset:0}
.card-index{font-family:"Montserrat",sans-serif;font-size:2rem;color:var(--accent-soft);font-weight:700}
.empty-state{grid-column:1/-1;padding:80px 30px;text-align:center;border:1px dashed var(--muted);display:none}

/* scroll-led project story */
.project-story{height:500svh;position:relative;background:var(--ink)}
.story-sticky{height:100svh;position:sticky;top:0;overflow:hidden;color:var(--white);background:var(--ink)}
.story-visuals,.story-slide,.story-slide:after{position:absolute;inset:0}
.story-slide{margin:0;opacity:0;transform:scale(1.08);transition:opacity .85s ease,transform 1.45s var(--ease)}
.story-slide.active{opacity:1;transform:scale(1)}
.story-slide img{width:100%;height:100%;object-fit:cover}
.story-slide:after{content:"";background:linear-gradient(90deg,rgba(15,15,14,.78) 0%,rgba(15,15,14,.35) 45%,rgba(15,15,14,.08) 72%),linear-gradient(0deg,rgba(15,15,14,.74),transparent 58%)}
.story-shell{position:relative;z-index:2;height:100%;padding:112px 5vw 48px;display:flex;flex-direction:column}
.story-topline{display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:.62rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase}
.story-topline span:first-child{display:flex;align-items:center;gap:12px}
.story-topline span:last-child{white-space:nowrap}
.story-topline span:first-child:before{content:"";width:34px;height:2px;background:var(--accent)}
.story-copy-stack{position:relative;margin-top:auto;height:300px;max-width:900px}
.story-panel{position:absolute;inset:auto 0 0;opacity:0;transform:translateY(48px);pointer-events:none;transition:opacity .55s,transform .8s var(--ease)}
.story-panel.active{opacity:1;transform:none;pointer-events:auto}
.story-panel .story-kicker{display:block;margin-bottom:18px;color:var(--accent-soft);font-size:.66rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase}
.story-panel h2{font-size:calc(clamp(3.5rem,7vw,7.8rem) * var(--display-scale));line-height:.82;max-width:10ch;margin:0 0 24px}
.story-panel h2 .punct{font-size:.55em;margin-left:.03em}
/* Virgülün kuyruğu alt satırdaki harflere değmesin diye biraz daha küçük ve hafifçe yukarıda. */
.story-panel h2 .punct-comma{position:relative;top:-.22em;font-size:.48em}
.story-panel p{max-width:54ch;margin:0;color:rgba(255,255,255,.72);font-size:.95rem;line-height:1.7}
.story-progress{position:absolute;z-index:3;right:5vw;bottom:48px;width:min(330px,28vw)}
.story-progress-meta{display:flex;justify-content:space-between;margin-bottom:10px;font-size:.58rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.story-progress-rail{height:2px;background:rgba(255,255,255,.28);overflow:hidden}
.story-progress-fill{display:block;width:20%;height:100%;background:var(--accent);transform-origin:left;transition:width .6s var(--ease),background-color .7s var(--ease)}
.story-wordmark{position:absolute;right:3.6vw;top:50%;transform:translateY(-50%) rotate(90deg);transform-origin:center;font-size:.58rem;font-weight:800;letter-spacing:.28em;text-transform:uppercase;opacity:.58}

/* philosophy */
.philosophy{padding:150px 0}
.philosophy-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:9vw;align-items:start}
.brand-mark-card{
  position:sticky;top:100px;background:var(--accent-soft);aspect-ratio:1/1;overflow:hidden;transition:background-color .7s var(--ease);
  display:grid;place-items:center;
}
/* Monogram: şeffaf PNG. */
.brand-mark{display:block;width:64%;height:auto}
.philosophy-title{max-width:10ch;margin-bottom:58px}
.principles{border-top:1px solid var(--line)}
.principle{
  display:grid;grid-template-columns:72px 1fr;gap:20px;padding:34px 0;border-bottom:1px solid var(--line);
}
.principle .num{color:var(--accent);font-size:.72rem;letter-spacing:.12em}
.principle h3{margin:0 0 10px;font-size:1.4rem}
.principle p{margin:0;color:var(--muted);line-height:1.65}

/* catalog */
.catalog-section{padding:120px 0;background:var(--accent-soft);transition:background-color .7s var(--ease)}
.catalog-card{display:grid;grid-template-columns:.76fr 1.24fr;background:var(--paper);min-height:680px}
/* Kapak kutusu kartla aynı renkte; gölge kesilmesin diye taşmaya izin verilir (kenarda çizgi oluşmaz). */
.catalog-cover{position:relative;z-index:1;background:var(--paper);padding:48px;display:grid;place-items:center}
.catalog-cover img{width:min(100%,560px);box-shadow:0 32px 70px rgba(51,31,22,.2);transition:transform .8s var(--ease)}
@media(hover:hover){.catalog-card:hover .catalog-cover img{transform:rotate(-1.5deg) scale(1.025)}}
.catalog-copy{padding:80px;display:flex;flex-direction:column;justify-content:space-between}
.catalog-copy h2{font-size:calc(clamp(3.5rem,7vw,7.5rem) * var(--display-scale));line-height:.82;margin:0}
.catalog-copy h2 span{display:block;color:var(--accent)}
.catalog-meta{display:flex;gap:30px;color:var(--muted);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}

/* news */
.news{padding:130px 0;background:var(--paper)}
.news-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:55px}
.news-head .section-title{max-width:9ch}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}
.news-card{position:relative;min-height:410px;padding:30px;background:#E8DED2;border-top:4px solid var(--accent);transition:transform .5s var(--ease),background .4s}
.news-card:nth-child(2){background:var(--accent-soft);border-color:var(--accent)}
.news-card:nth-child(3){background:color-mix(in srgb,var(--brand-secondary) 22%,var(--paper));border-color:var(--brand-secondary)}
@media(hover:hover){.news-card:hover{transform:translateY(-7px)}}
.news-card summary{min-height:346px;display:flex;flex-direction:column;list-style:none;cursor:pointer}
.news-card summary::-webkit-details-marker{display:none}
.news-date{font-size:.62rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.news-card h3{margin:auto 0 28px;font-size:calc(clamp(1.8rem,3vw,3.2rem) * var(--display-scale));line-height:.95;max-width:13ch}
.news-action{display:flex;justify-content:space-between;align-items:center;padding-top:18px;border-top:1px solid var(--line);font-size:.62rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase}
.news-action i{font-style:normal;font-size:1.4rem;transition:transform .35s}
.news-card[open] .news-action i{transform:rotate(45deg)}
.news-body{padding:24px 0 4px;color:var(--muted);font-size:.85rem;line-height:1.7;border-top:1px solid var(--line)}

/* contact/footer */
.contact{padding:150px 0;background:var(--brand-primary);color:var(--brand-contrast);transition:background-color .7s var(--ease),color .7s var(--ease)}
/* Haber kartlarıyla aynı 3 sütun: yazılar ilk iki sütunda, iletişim bilgileri üçüncü kartın hizasında. */
.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.contact-main{grid-column:span 2;padding-right:clamp(24px,4vw,72px)}
.contact .eyebrow{color:var(--accent-soft)}
.contact h2{font-size:calc(clamp(3.4rem,7vw,8rem) * var(--display-scale));line-height:.86;margin:0 0 34px}
.contact-main p:not(.eyebrow){max-width:52ch;margin:0 0 40px;line-height:1.7;color:color-mix(in srgb,var(--brand-contrast) 72%,transparent)}
.contact-info{display:flex;flex-direction:column;justify-content:center;padding-left:clamp(24px,2.6vw,40px);border-left:1px solid color-mix(in srgb,var(--brand-contrast) 30%,transparent)}
.contact-item{position:relative;display:block;padding:22px 34px 22px 0;border-bottom:1px solid color-mix(in srgb,var(--brand-contrast) 22%,transparent)}
.contact-item:first-child{padding-top:4px}
.contact-item:last-child{border-bottom:0;padding-bottom:4px}
.contact-item>span{display:block;margin-bottom:8px;color:var(--accent-soft);font-size:.64rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.contact-item strong{display:block;font-family:"Montserrat",sans-serif;font-size:clamp(1.05rem,1.45vw,1.45rem);font-weight:800;letter-spacing:-.01em;line-height:1.25;overflow-wrap:anywhere}
.contact-item:after{content:"↗";position:absolute;right:0;bottom:24px;font-size:1rem;opacity:.55;transition:transform .35s var(--ease),opacity .35s}
.contact-item:last-child:after{bottom:6px}
@media(hover:hover){.contact-item:hover:after{transform:translate(3px,-3px);opacity:1}}
footer{padding:70px 48px 26px;background:var(--ink);color:var(--paper)}
.footer-main{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;align-items:start;padding-bottom:70px}
.footer-logo{font-family:"Montserrat",sans-serif;font-size:4rem;font-weight:900;letter-spacing:-.06em}
.footer-col .social-link{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px}
.social-link svg{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.7}
.social-link small{color:rgba(255,255,255,.5);font-size:.78rem}
@media(hover:hover){.footer-col a:hover{color:var(--paper)}}
.footer-col h3{font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-soft);margin:0 0 18px}
.footer-col button,.footer-col a,.footer-col p{display:block;margin:0 0 2px;padding:7px 0;font-size:.88rem;color:rgba(255,255,255,.72)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.16);padding-top:24px;display:flex;justify-content:space-between;font-size:.72rem;color:rgba(255,255,255,.5)}
.brand-strip{height:12px;display:grid;grid-template-columns:repeat(5,1fr);margin:0 -48px -26px}

/* ---------- Hakkımızda sayfası ---------- */
.about-hero{padding:calc(var(--header-h) + 90px) 0 90px;background:var(--brand-primary);color:var(--brand-contrast);transition:background-color .7s var(--ease),color .7s var(--ease)}
.about-hero .eyebrow{color:color-mix(in srgb,var(--brand-contrast) 78%,transparent)}
.about-hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:6vw;align-items:end}
.about-hero h1{font-size:calc(clamp(3.6rem,8vw,8.4rem) * var(--display-scale));line-height:.86;margin:0 0 34px}
.about-lead{max-width:38ch;margin:0;font-size:clamp(1.05rem,1.4vw,1.3rem);line-height:1.6;opacity:.88}
.about-hero-media{margin:0;aspect-ratio:4/5;overflow:hidden;background:var(--accent-soft)}
.about-hero-media img,.about-values-media img{width:100%;height:100%;object-fit:cover}
.about-story{padding:120px 0}
.about-story-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:8vw;align-items:start}
.about-story-text{margin:0;font-size:clamp(1.2rem,1.9vw,1.7rem);font-weight:500;line-height:1.5;letter-spacing:-.01em}
.about-facts{display:grid;grid-template-columns:1fr 1fr;gap:28px 24px;margin:0}
.about-facts div{padding-top:14px;border-top:1px solid var(--line)}
.about-facts dt{color:var(--accent);font-size:clamp(2.4rem,4vw,3.6rem);font-weight:900;letter-spacing:-.04em;line-height:1}
.about-facts dd{margin:8px 0 0;color:var(--muted);font-size:.68rem;font-weight:700;letter-spacing:.12em;line-height:1.45;text-transform:uppercase}
.about-ethos{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);background:var(--brand-secondary);color:var(--secondary-contrast);transition:background-color .7s var(--ease)}
.about-ethos-media{position:relative;margin:0;min-height:560px;overflow:hidden}
.about-ethos-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.about-ethos-copy{display:flex;flex-direction:column;justify-content:center;padding:90px 6vw}
.about-ethos-copy .eyebrow{color:var(--accent-soft)}
.about-ethos h2{margin:0 0 28px;font-size:calc(clamp(2.4rem,4.4vw,4.6rem) * var(--display-scale));line-height:.95}
.about-ethos-copy p:last-child{max-width:46ch;margin:0;color:rgba(255,255,255,.8);line-height:1.7}
.about-values{padding:130px 0}
/* Solda başlık ve altında 2×2 kare değer kutuları, sağda iki satır boyunca kırpılmadan kare fotoğraf. */
.about-values-grid{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1fr);grid-template-areas:"head media" "values media";column-gap:5vw;row-gap:44px;align-items:start}
.about-values-head{grid-area:head}
.about-values-head .section-title{margin-bottom:0}
/* Fotoğraf kare (kırpılmaz); sağ sütunun tamamını değil, kartlarla dengeli bir boyu kaplar. */
.about-values-media{grid-area:media;justify-self:end;align-self:center;width:min(100%,600px);margin:0;aspect-ratio:1;overflow:hidden;background:var(--accent-soft)}
.values-grid{grid-area:values;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.value{display:flex;flex-direction:column;aspect-ratio:1;padding:clamp(16px,1.7vw,24px) clamp(16px,1.7vw,24px) clamp(18px,1.9vw,28px);background:var(--white);border-top:4px solid var(--accent)}
.value .num{color:var(--accent);font-size:.7rem;font-weight:800;letter-spacing:.14em}
.value h3{margin:clamp(28px,4.4vw,64px) 0 10px;font-size:clamp(1.02rem,1.35vw,1.3rem);font-weight:900;letter-spacing:-.02em;text-transform:uppercase}
.value p{margin:0;color:var(--muted);font-size:clamp(.78rem,.95vw,.9rem);line-height:1.6}
.about-quality .eyebrow{color:var(--accent-soft)}
.about-quality-title{max-width:20ch;margin:0 0 50px;font-size:calc(clamp(2rem,3.6vw,3.6rem) * var(--display-scale));line-height:1}
.about-showrooms .section-title{max-width:22ch;margin-bottom:56px;font-size:calc(clamp(2.2rem,4.2vw,4.4rem) * var(--display-scale));line-height:.95}
.about-showrooms{padding:130px 0}
.showroom-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.showroom{display:flex;flex-direction:column;gap:22px;padding:40px 40px 44px;background:var(--white);border-top:4px solid var(--accent)}
.showroom-city{margin:0;font-size:calc(clamp(2.8rem,5vw,5rem) * var(--display-scale));line-height:.9}
.showroom address{font-style:normal;line-height:1.7}
.showroom-hours{margin:0;padding:0;list-style:none;color:var(--muted);font-size:.86rem;line-height:1.8}
.showroom-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto}

/* overlays */
.scrim{
  position:fixed;inset:0;z-index:139;background:rgba(23,23,22,.55);backdrop-filter:blur(5px);
  opacity:0;pointer-events:none;transition:opacity .35s;
}
.scrim.open{opacity:1;pointer-events:auto}
.drawer{
  position:fixed;z-index:140;top:0;right:0;width:min(500px,100%);height:100dvh;
  background:var(--paper);transform:translateX(102%);transition:transform .62s var(--ease);
  display:flex;flex-direction:column;box-shadow:-30px 0 80px rgba(0,0,0,.18);
}
.drawer.open{transform:none}
.drawer-head{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--line)}
.drawer-head h2{margin:0;font-size:1rem;letter-spacing:.08em;text-transform:uppercase}
.drawer-close{width:44px;height:44px;margin-right:-10px;display:grid;place-items:center;font-size:1.8rem;line-height:1}
.wishlist-body{padding:24px;overflow:auto;flex:1}
.wish-item{display:grid;grid-template-columns:96px 1fr auto;gap:16px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.wish-item img{width:96px;height:96px;object-fit:cover;background:var(--accent-soft)}
.wish-item h3{margin:0 0 5px;font-size:.88rem;text-transform:uppercase}
.wish-item p{margin:0;color:var(--muted);font-size:.7rem}
.wish-remove{width:40px;height:40px;display:grid;place-items:center;font-size:1.25rem}
.wishlist-empty{text-align:center;padding:80px 20px;color:var(--muted)}
.wishlist-empty-icon{font-size:2rem;margin-bottom:12px}
.drawer-foot{padding:22px 28px;border-top:1px solid var(--line);display:grid;gap:10px}
.drawer-foot .btn{width:100%}

.mobile-menu{
  position:fixed;inset:0;z-index:130;background:var(--brand-primary);color:var(--brand-contrast);
  clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease);
  padding:96px 24px 32px;display:flex;flex-direction:column;overflow-y:auto;overscroll-behavior:contain;
}
.mobile-menu.open{clip-path:inset(0)}
.mobile-menu nav{
  display:grid;grid-template-columns:minmax(0,1fr);
  border-top:1px solid color-mix(in srgb,var(--brand-contrast) 24%,transparent);
}
.mobile-menu nav a,.mobile-menu nav button{
  display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:64px;padding:12px 0;
  border-bottom:1px solid color-mix(in srgb,var(--brand-contrast) 24%,transparent);
  text-align:left;font-family:"Montserrat",sans-serif;font-size:clamp(1.6rem,7.6vw,2.6rem);
  font-weight:900;line-height:1.1;letter-spacing:-.02em;text-transform:uppercase;color:var(--brand-contrast);
  transition:opacity .2s,padding-left .3s var(--ease);-webkit-tap-highlight-color:transparent;
}
.mobile-menu nav a:after,.mobile-menu nav button:after{content:"→";flex:none;font-size:.6em;font-weight:500;opacity:.72}
.mobile-menu nav a:active,.mobile-menu nav button:active{opacity:.6;padding-left:10px}
.mobile-menu .mobile-language{display:flex;margin-top:34px;width:max-content;border-color:rgba(255,255,255,.55)}
.mobile-menu .mobile-language button{min-width:48px;height:40px;text-align:center;font-size:.7rem;font-weight:900;line-height:1}
.mobile-menu .mobile-language button.active{background:var(--paper);color:var(--brand-active-label)}
.mobile-menu-foot{margin-top:auto;display:flex;justify-content:space-between;color:color-mix(in srgb,var(--brand-contrast) 76%,transparent);font-size:.65rem;letter-spacing:.14em;text-transform:uppercase}

.detail-overlay{
  position:fixed;inset:0;z-index:160;background:var(--paper);overflow-y:auto;overflow-x:hidden;
  clip-path:inset(100% 0 0 0);transition:clip-path .8s var(--ease);
  overscroll-behavior-y:contain;scrollbar-gutter:stable;-webkit-overflow-scrolling:touch;touch-action:pan-y;
}
.detail-overlay.open{clip-path:inset(0)}
.detail-topbar{
  position:sticky;top:0;z-index:3;height:70px;padding:0 34px;
  display:flex;align-items:center;justify-content:space-between;background:rgba(244,240,234,.88);
  backdrop-filter:blur(16px);border-bottom:1px solid var(--line);
}
.detail-scroll-progress{
  position:absolute;left:0;bottom:-1px;width:100%;height:3px;background:var(--accent);
  transform:scaleX(0);transform-origin:left;will-change:transform;
}
.detail-back{display:flex;align-items:center;gap:12px;min-height:44px;font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.detail-index{font-size:.68rem;letter-spacing:.14em;color:var(--muted)}
.detail-hero{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);align-items:center}
.detail-gallery{background:var(--accent-soft);position:relative;height:min(calc(100svh - 126px),760px);min-height:440px;margin:28px 0 28px 28px}
.detail-photo{position:absolute;inset:0;display:block;width:100%;padding:0;border:0;overflow:hidden;background:var(--accent-soft);cursor:zoom-in}
.detail-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:opacity .35s,transform .8s var(--ease)}
/* Kutuya uymayan görsel kırpılmaz; arkasını aynı görselin bulanık hali doldurur (app.js fitDetailPhoto). */
.detail-photo-bg{display:none}
.detail-gallery.is-contained #detailMainImage{object-fit:contain}
.detail-gallery.is-contained .detail-photo-bg{display:block;filter:blur(30px) saturate(1.1);transform:scale(1.2);opacity:.6}
/* Fotoğrafın altındaki ince çizgi; fare gelince aşağı doğru açılıp küçük resimleri gösterir. */
.detail-strip{position:absolute;left:0;right:0;top:calc(100% - 4px);z-index:3;height:4px;overflow:hidden;background:var(--accent);transition:height .55s var(--ease)}
.detail-gallery:hover .detail-strip,.detail-gallery:focus-within .detail-strip{height:84px}
@media(hover:none){.detail-strip{height:84px}}
/* İndirme ve teknik kaynaklar (ürün detayı) */
.detail-resources{margin-top:34px;border-top:1px solid var(--line);max-width:460px}
.resource-link{
  display:flex;align-items:center;gap:14px;width:100%;min-height:56px;padding:14px 2px;border-bottom:1px solid var(--line);
  text-align:left;font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;transition:padding-left .3s var(--ease),color .3s;
}
.resource-link small{margin-left:auto;font-size:.62rem;font-weight:600;letter-spacing:.1em;color:var(--muted)}
.resource-link i{font-style:normal;font-size:1rem;font-weight:500}
@media(hover:hover){.resource-link:hover{padding-left:10px;color:var(--accent)}}
.detail-thumbs{display:flex;gap:8px;padding:14px 16px 0;overflow-x:auto;scrollbar-width:none;opacity:0;transition:opacity .3s .12s}
.detail-thumbs::-webkit-scrollbar{display:none}
.detail-gallery:hover .detail-thumbs,.detail-gallery:focus-within .detail-thumbs{opacity:1}
@media(hover:none){.detail-thumbs{opacity:1}}
.detail-thumbs button{flex:none;width:58px;height:58px;padding:3px;border:0;background:var(--paper);opacity:.7;transition:opacity .25s,transform .25s var(--ease)}
.detail-thumbs button.active{opacity:1;background:var(--ink)}
@media(hover:hover){.detail-thumbs button:hover{opacity:1;transform:translateY(-2px)}}
.detail-thumbs img{width:100%;height:100%;object-fit:cover}
/* Büyük görüntü (app.js): fotoğraf sabit boyutlu kutunun ortasında; oklar, kapatma düğmesi ve sayaç her fotoğrafta
   aynı yerde. */
.photo-viewer{
  --gap:clamp(12px,8vw,140px);position:fixed;inset:0;z-index:300;display:flex;align-items:center;justify-content:center;gap:var(--gap);
  padding:24px;background:rgba(14,13,12,.84);backdrop-filter:blur(3px);opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility .35s;
}
.photo-viewer.open{opacity:1;visibility:visible}
.photo-viewer-frame{margin:0;display:flex;flex-direction:column;align-items:center;gap:14px}
.photo-viewer-box{position:relative;display:flex;align-items:center;justify-content:center;width:min(76vw,1200px);height:80vh}
.photo-viewer-box img{display:block;width:auto;height:auto;max-width:100%;max-height:100%;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.photo-viewer-arrow,.photo-viewer-close{border:0;padding:0;background:none;color:rgba(255,255,255,.5);cursor:pointer;transition:color .25s}
@media(hover:hover){.photo-viewer-arrow:hover,.photo-viewer-close:hover{color:rgba(255,255,255,.9)}}
.photo-viewer-arrow{flex:none;width:40px;height:100px;display:grid;place-items:center}
.photo-viewer-arrow svg{width:24px;height:64px;fill:none;stroke:currentColor;stroke-width:1.4;vector-effect:non-scaling-stroke}
.photo-viewer-close{position:absolute;top:0;left:calc(100% + var(--gap) + 6px);width:28px;height:28px}
.photo-viewer-close svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.4;vector-effect:non-scaling-stroke}
.photo-viewer-count{color:rgba(255,255,255,.5);font-size:.66rem;font-weight:700;letter-spacing:.14em}
.photo-viewer.is-single .photo-viewer-arrow{visibility:hidden}
/* 3D görünüm: ürün sayfasının altında ayrı bölüm (teknik bilgilerin altında). */
.viewer-section{padding:0 0 100px;scroll-margin-top:70px}
/* Masaüstü: model solda, seçenekler sağda; sağ sütun model yüksekliğinde ve kendi içinde kayar. */
/* Ürün detaylarıyla aynı kenarlar: üstte tam genişlikte ince çizgi, "3D Configurator" etiketi, altında model. */
.viewer-wrap{margin:0 4vw 0 28px;padding-top:64px;border-top:1px solid var(--line)}
.viewer-eyebrow{margin-bottom:30px}
.viewer-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(260px,1fr);grid-template-rows:auto minmax(0,1fr);column-gap:clamp(36px,5vw,84px);height:min(76svh,720px);min-height:500px}
.viewer-stage{grid-column:1;grid-row:1 / 3;position:relative;min-height:0;background:radial-gradient(ellipse at 50% 40%,#F7F2EC,#E6DCD0 75%);overflow:hidden}
.viewer-text{grid-column:2;grid-row:1}
.viewer-controls{grid-column:2;grid-row:2;min-height:0;margin-top:24px;padding-right:10px;overflow-y:auto;overscroll-behavior:contain;border-top:1px solid var(--line);scrollbar-width:thin;scrollbar-color:var(--line) transparent}
.viewer-title{margin:0 0 18px;font-size:calc(clamp(2rem,3vw,3.2rem) * var(--display-scale));line-height:.95}
.viewer-intro{margin:0;max-width:44ch;color:var(--muted);line-height:1.7}
.viewer-stage model-viewer{display:block;width:100%;height:100%;background:transparent;--poster-color:transparent;--progress-bar-color:var(--accent)}
.viewer-loading{position:absolute;left:0;right:0;top:50%;margin:0;padding:0 24px;text-align:center;color:var(--muted);font-size:.66rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;pointer-events:none}
.viewer-stage.is-ready .viewer-loading{display:none}
.viewer-ar{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);min-height:46px;padding:0 22px;border:0;border-radius:999px;background:var(--ink);color:var(--paper);font-size:.68rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap;cursor:pointer}
/* Model üstü: sol üstte seçili döşeme ve iskelet, sol altta döndürme / yakınlaştırma / görüntü düğmeleri. */
.viewer-chips{position:absolute;left:20px;top:18px;z-index:2;display:flex;flex-wrap:wrap;gap:10px 18px;pointer-events:none}
.viewer-chip{display:flex;align-items:center;gap:10px;font-size:.66rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.viewer-chip .chip-fill{width:30px;height:30px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(23,23,22,.12)}
.viewer-tools{position:absolute;left:16px;bottom:16px;z-index:2;display:flex;flex-direction:column;gap:6px}
.viewer-tools button{width:40px;height:40px;display:grid;place-items:center;padding:0;border:1px solid var(--line);border-radius:50%;background:rgba(244,240,234,.86);color:var(--ink);cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.viewer-tools svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.viewer-tools button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
@media(hover:hover){.viewer-tools button:hover{border-color:var(--ink)}}
.viewer-stage:not(.is-ready) .viewer-tools,.viewer-stage:not(.is-ready) .viewer-chips{display:none}
/* Sağ panel (yapılandırıcı): aile, model, döşeme, iskelet satırları. */
.config-row{padding:16px 0;border-bottom:1px solid var(--line)}
.config-head{display:flex;justify-content:space-between;align-items:baseline;gap:14px;margin-bottom:10px}
.config-label{font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.config-value{color:var(--muted);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;text-align:right}
.config-select{
  width:100%;padding:12px 40px 12px 14px;border:1px solid var(--line);border-radius:4px;appearance:none;-webkit-appearance:none;cursor:pointer;
  background:var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23171716' stroke-width='1.8'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 12px center/16px;
  color:var(--ink);font:inherit;font-size:.86rem;
}
.config-sizes{display:flex;flex-wrap:wrap;gap:8px}
/* Projeye kaydet: yapılandırıcının altında; geniş ekranda kayan sütunun, telefonda ekranın altında sabit kalır. */
.config-save{position:sticky;bottom:0;z-index:1;padding:16px 0 6px;border-bottom:0;background:var(--paper)}
.config-save .btn{width:100%}
.config-save p{margin:10px 0 0;color:var(--muted);font-size:.68rem;line-height:1.5}
/* Proje listesinde ve teklif özetinde ürünün 3D yapılandırması. */
.config-summary{margin:6px 0 0;padding:0;list-style:none;color:var(--muted);font-size:.68rem;line-height:1.55}
.config-summary span{color:var(--ink);font-weight:700}
.quote-item{display:block;margin-top:8px}
/* Ayak tipi: çizim + ad, seçilen koyu çerçeveli. */
.config-bases{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.config-bases button{display:flex;flex-direction:column;align-items:center;gap:8px;padding:14px 10px 12px;border:1px solid var(--line);border-radius:4px;background:var(--white);color:var(--ink);font:inherit;font-size:.68rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;transition:border-color .2s}
.config-bases button[aria-pressed="true"]{border:2px solid var(--ink);padding:13px 9px 11px}
@media(hover:hover){.config-bases button:not([aria-pressed="true"]):hover{border-color:var(--ink)}}
.config-bases svg{width:64px;height:32px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.config-bases circle{fill:currentColor;stroke:none}
.config-sizes button{min-width:54px;padding:10px 14px;letter-spacing:.06em;border:1px solid var(--line);border-radius:4px;background:var(--white);color:var(--ink);font:inherit;font-size:.8rem;font-weight:600;cursor:pointer;transition:border-color .2s,background .2s,color .2s}
.config-sizes button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
@media(hover:hover){.config-sizes button:not([aria-pressed="true"]):hover{border-color:var(--ink)}}
.config-chip{flex:none;width:52px;height:52px;border-radius:2px;box-shadow:inset 0 0 0 1px rgba(23,23,22,.12)}
/* Döşeme / İskelet: satırda başlık, seçili değer ve örnek; basınca koleksiyonlar, koleksiyona basınca kare renk
   örnekleri (altında kod ve ad). */
.config-toggle,.config-group-head{display:flex;align-items:center;gap:14px;width:100%;padding:0;border:0;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer}
.config-toggle-text{display:flex;flex-direction:column;gap:8px;flex:1;min-width:0}
.config-toggle-value{font-size:.8rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;overflow-wrap:anywhere}
.config-plus{position:relative;flex:none;width:12px;height:12px}
.config-plus::before,.config-plus::after{content:"";position:absolute;left:0;top:5px;width:12px;height:1.5px;background:currentColor;transition:transform .25s var(--ease)}
.config-plus::after{transform:rotate(90deg)}
[aria-expanded="true"]>.config-plus::after{transform:rotate(0deg)}
.config-panel{margin-top:16px}
.config-group{border-top:1px solid var(--line)}
.config-group-head{padding:13px 0;font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.config-group-head span:first-child{flex:1}
.config-group-head small{color:var(--muted);font-size:.66rem;font-weight:600}
.config-swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(76px,1fr));gap:16px 10px;padding:4px 0 18px}
.config-panel>.config-swatches{padding-bottom:4px}
.config-swatches[hidden]{display:none}
.config-swatch{display:flex;flex-direction:column;gap:7px;min-width:0;padding:0;border:0;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer}
.config-swatch .swatch-fill{display:block;width:100%;aspect-ratio:1;border-radius:2px;box-shadow:inset 0 0 0 1px rgba(23,23,22,.1);outline:2px solid transparent;outline-offset:3px;transition:outline-color .2s}
.config-swatch[aria-pressed="true"] .swatch-fill{outline-color:var(--ink)}
@media(hover:hover){.config-swatch:not([aria-pressed="true"]):hover .swatch-fill{outline-color:var(--line)}}
.swatch-code{font-size:.64rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;line-height:1.25}
.swatch-name{margin-top:-4px;color:var(--muted);font-size:.64rem;line-height:1.3;overflow-wrap:anywhere}
/* Kumaş örnekleri dokunun görüntüsüdür; çok renkli katalog döşemesi (Ely şeritleri) çizgili gösterilir. */
.chip-fill,.config-swatch .swatch-fill{background-position:center;background-size:cover}
.is-mixed{background-image:linear-gradient(90deg,#5E7574 0 17%,#2F403E 17% 34%,#7B8064 34% 50%,#A04B38 50% 67%,#C4B2A3 67% 84%,#484C35 84%)}
/* Kullanım ipucu ve renk notu: modelin sağ alt köşesinde, silik (AR düğmesi ortada, araçlar solda). */
.viewer-notes{position:absolute;right:20px;bottom:18px;z-index:2;display:flex;flex-direction:column;align-items:flex-end;gap:4px;max-width:min(42%,320px);margin:0;color:var(--muted);font-size:.66rem;line-height:1.45;letter-spacing:.04em;text-align:right;opacity:.65;pointer-events:none}
.viewer-stage:not(.is-ready) .viewer-notes{display:none}
@media(max-width:900px){
  .viewer-layout{grid-template-columns:minmax(0,1fr);grid-template-rows:none;height:auto;min-height:0}
  .viewer-text,.viewer-stage,.viewer-controls{grid-column:1;grid-row:auto}
  .viewer-text{margin-bottom:24px}
  .viewer-stage{height:62svh;min-height:360px}
  .viewer-controls{margin-top:22px;padding-right:0;overflow:visible}
  .config-swatches{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px 8px}
  .viewer-ar{bottom:14px}
  .viewer-chips{left:14px;top:14px}
  .viewer-tools{left:12px;bottom:12px}
  .viewer-notes{right:12px;bottom:12px;max-width:36%;font-size:.6rem}
  .viewer-tools button{width:36px;height:36px}
}
.detail-summary{padding:70px 4vw;display:flex;flex-direction:column;justify-content:center}
.detail-category{color:var(--accent);font-size:.68rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase}
.detail-summary h1{font-size:calc(clamp(3.35rem,5.4vw,7rem) * var(--display-scale));line-height:.82;margin:22px 0 32px;max-width:8ch}
.detail-summary>p{color:var(--muted);line-height:1.75;max-width:50ch}
.detail-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
/* Ürün detayları: ürün başlığıyla (detail-hero) aynı sütunlar; tablo ve ölçüler Data Sheet satırlarıyla aynı hizada. */
.detail-section{padding:120px 0 90px}
.detail-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);grid-template-areas:"intro specs" "options dims";row-gap:60px}
.detail-intro{grid-area:intro;padding:0 5vw 0 28px}
.detail-lead{font-size:clamp(1.25rem,2.1vw,1.9rem);font-weight:600;line-height:1.35;letter-spacing:-.01em;margin:0}
.detail-options{grid-area:options;align-self:center;margin:0;padding:0 5vw 0 28px;max-width:calc(46ch + 5vw + 28px);font-size:clamp(1rem,1.2vw,1.15rem);font-weight:500;line-height:1.6}
.specs{grid-area:specs;margin:0 4vw;border-top:1px solid var(--line)}
.spec-row{display:grid;grid-template-columns:180px 1fr;padding:18px 0;border-bottom:1px solid var(--line);gap:20px}
.spec-row span:first-child{font-size:.68rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase}
.spec-row span:last-child{color:var(--muted)}
/* Ölçüler tablonun genişliğini eşit kutulara böler; değer ve etiketi kutunun ortasında, aralarında ince çizgi. */
.dimension-grid{grid-area:dims;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:0 4vw}
.dims-1{grid-template-columns:minmax(0,1fr)}
.dims-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.dims-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.dimension{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:22px 10px;text-align:center;border-left:1px solid var(--line)}
.dimension:first-child{border-left:0}
.dimension strong{display:flex;flex-wrap:wrap;justify-content:center;align-items:baseline;column-gap:.16em;row-gap:.1em;font-family:"Montserrat",sans-serif;font-size:clamp(2rem,3.6vw,3.8rem);line-height:1}
.dim-part{white-space:nowrap}
/* "min. 240", "Ø 80": önek sayının önünde küçük. */
.dimension strong .dim-prefix{margin:0 .25em 0 0;font-size:max(.8rem,.32em);font-weight:600;letter-spacing:0;opacity:.6}
.dimension strong .dim-prefix--above{flex-basis:100%;margin:0 0 .1em;text-align:center}
/* Birden çok değer alt alta: solda sayı, sağda boy adı (S · Small); boy adı yoksa sayılar ortada. */
.dim-list{display:grid;grid-template-columns:auto auto;align-items:baseline;justify-content:center;column-gap:10px;row-gap:10px;margin:0;padding:0;list-style:none}
.dim-list li{display:contents}
.dim-list strong{justify-self:end;font-size:clamp(1.15rem,1.65vw,1.9rem)}
.dim-list em{justify-self:start;color:var(--muted);font-size:.58rem;font-style:normal;font-weight:600;letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}
.dim-list--plain{grid-template-columns:auto}
.dim-list--plain strong{justify-self:center}
.dimension>span{font-size:.63rem;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}
/* Birim sayının yanında ("77 cm"); etiket yalnızca kelime olduğu için düzgün kırılır. */
.dimension strong small{margin-left:.22em;font-size:max(.75rem,.3em);font-weight:600;letter-spacing:0;opacity:.6}
.quality-strip{background:var(--brand-secondary);color:var(--secondary-contrast);padding:90px 0;transition:background-color .7s var(--ease),color .7s var(--ease)}
.quality-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}
.quality{padding:28px;border-left:1px solid rgba(255,255,255,.22)}
.quality-num{color:var(--accent-soft);font-size:.66rem}
.quality h4{margin:55px 0 8px;text-transform:uppercase;font-size:.83rem;letter-spacing:.08em}
.quality p{font-size:.76rem;line-height:1.5;color:rgba(255,255,255,.58)}
.related{padding:110px 0;background:#EDE4D9}
.related-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:34px}
.related-head>*{min-width:0}
.related-title{font-size:calc(clamp(2.5rem,5vw,5rem) * var(--display-scale));margin:0}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.related-card{display:block;background:var(--paper);text-align:left}
.related-card img{width:100%;aspect-ratio:1/1;object-fit:cover}
.related-card span{display:block;padding:18px;font-weight:700;text-transform:uppercase}

.catalog-overlay,.quote-overlay,.search-overlay,.library-overlay{
  position:fixed;inset:0;z-index:170;background:var(--paper);
  opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s;
}
.catalog-overlay.open,.quote-overlay.open,.search-overlay.open,.library-overlay.open{opacity:1;visibility:visible}
.library-overlay{overflow:auto;overscroll-behavior:contain}
.library-body{width:min(1200px,calc(100% - 40px));margin:32px auto 64px}
.library-note{max-width:62ch;margin:0 0 26px;color:var(--muted);font-size:.86rem;line-height:1.65}
.library-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:18px}
.library-item{margin:0;background:var(--white);box-shadow:0 1px 0 var(--line)}
.library-view{display:block;aspect-ratio:4/5;overflow:hidden;background:var(--accent-soft)}
.library-view img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
@media(hover:hover){.library-view:hover img{transform:scale(1.03)}}
.library-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;font-size:.64rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.library-meta span{color:var(--muted)}
.library-meta a{text-decoration:underline;text-underline-offset:4px}
.overlay-bar{height:72px;padding:0 28px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.overlay-bar strong{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase}
.overlay-actions{display:flex;align-items:center;gap:18px}
.overlay-link{font-size:.64rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;text-decoration:underline;text-underline-offset:4px}
/* Katalog kitapçığı. Kapalı kitap (ilk/son sayfa) ortaya kayar; açıkken iki yanda okunan/kalan sayfa kalınlığı. */
.catalog-overlay{background:#ECE6DE}
.catalog-overlay:fullscreen{overflow:hidden}
.flipbook-stage{height:calc(100dvh - 72px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px 4vw;overflow:hidden}
.catalog-overlay:fullscreen .flipbook-stage{height:calc(100vh - 72px)}
.flipbook-wrap{position:relative;width:min(92vw,calc((100dvh - 200px) * 2));transition:transform .7s var(--ease)}
.flipbook-wrap.is-front{transform:translateX(-25%)}
.flipbook-wrap.is-back{transform:translateX(25%)}
.flipbook-wrap:before,.flipbook-wrap:after{
  content:"";position:absolute;top:1.2%;bottom:1.2%;z-index:0;pointer-events:none;transition:width .4s;
  background:repeating-linear-gradient(90deg,#FBF9F6 0 1px,#D9D2C8 1px 2px);box-shadow:0 10px 24px rgba(23,23,22,.12);
}
.flipbook-wrap:before{right:100%;width:var(--edge-left,0px)}
.flipbook-wrap:after{left:100%;width:var(--edge-right,0px)}
.flipbook{filter:drop-shadow(0 22px 36px rgba(23,23,22,.18))}
.flip-page{background:#FFF;overflow:hidden}
.flip-page img{display:block;width:100%;height:100%;object-fit:cover;user-select:none;-webkit-user-drag:none}
.flipbook-nav{display:flex;align-items:center;gap:18px}
.flipbook-arrow{width:42px;height:42px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:transparent;color:var(--ink);cursor:pointer;transition:background .2s,color .2s}
.flipbook-arrow svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.flipbook-arrow:disabled{opacity:.3;cursor:default}
@media(hover:hover){.flipbook-arrow:not(:disabled):hover{background:var(--ink);color:var(--paper)}}
/* En başa dön / en sona git: kapağa ya da arka kapağa tek çevirmeyle gider; dar ekranda yalnızca simge. */
.flipbook-jump{height:42px;display:flex;align-items:center;gap:8px;padding:0 16px 0 12px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink);font-size:.62rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;transition:background .2s,color .2s}
.flipbook-jump--end{padding:0 12px 0 16px}
.flipbook-jump svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.flipbook-jump:disabled{opacity:.3;cursor:default}
@media(hover:hover){.flipbook-jump:not(:disabled):hover{background:var(--ink);color:var(--paper)}}
@media(max-width:520px){.flipbook-jump{width:42px;padding:0;justify-content:center}.flipbook-jump span{display:none}}
.flipbook-count{min-width:92px;text-align:center;font-size:.7rem;font-weight:700;letter-spacing:.14em}
/* StPageFlip'in kendi kuralları (kütüphane <style> eklemez; bkz. assets/vendor/LICENSES.txt). */
.stf__parent{position:relative;display:block;box-sizing:border-box;transform:translateZ(0);touch-action:pan-y}
.stf__parent canvas{position:absolute;width:100%;height:100%;left:0;top:0}
.stf__block{position:absolute;width:100%;height:100%;box-sizing:border-box;perspective:2000px}
.stf__item{display:none;position:absolute;transform-style:preserve-3d}
.stf__outerShadow,.stf__innerShadow,.stf__hardShadow,.stf__hardInnerShadow{position:absolute;left:0;top:0}
.quote-overlay{overflow:auto}
.quote-wrap{width:min(1100px,calc(100% - 48px));margin:70px auto;display:grid;grid-template-columns:.8fr 1.2fr;gap:8vw}
.quote-wrap h2{font-size:calc(clamp(3rem,6vw,6.5rem) * var(--display-scale));line-height:.86;margin:0}
.quote-intro{margin-top:24px;max-width:46ch;color:var(--muted);line-height:1.7}
.quote-intro p{margin:0 0 12px}
.quote-intro a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.quote-summary{margin-top:30px;color:var(--muted);line-height:1.7}
.quote-form{display:grid;gap:18px}
.field-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 28px}
.field{display:grid;gap:8px}
.field-error{min-height:0;color:var(--accent);font-size:.72rem;font-weight:600}
.field-error:empty{display:none}
.field.is-invalid input,.field.is-invalid textarea{border-color:var(--accent)}
.field label{font-size:.65rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase}
.field input,.field textarea{
  width:100%;border:0;border-bottom:1px solid var(--ink);background:transparent;padding:14px 0;outline:0;
}
.field textarea{min-height:110px;resize:vertical}
.form-note{font-size:.72rem;color:var(--muted);line-height:1.5}
.quote-success{display:none;padding:34px;background:var(--accent-soft)}
.quote-success.show{display:block}
/* Yedek: form gönderilemezse talep e-postayla gönderilir ya da kopyalanır. */
.quote-fallback{padding:28px;border:1px solid var(--accent);background:var(--paper)}
.quote-fallback[hidden]{display:none}
.quote-fallback strong{display:block;margin-bottom:8px}
.quote-fallback p{margin:0 0 18px;color:var(--muted);line-height:1.6}
.quote-fallback-actions{display:flex;flex-wrap:wrap;gap:10px}

.search-overlay{background:var(--brand-primary);color:var(--brand-contrast);transition:background-color .7s var(--ease),color .7s var(--ease)}
.search-panel{width:min(1100px,calc(100% - 48px));margin:12vh auto 0}
.search-panel input{
  width:100%;border:0;border-bottom:2px solid color-mix(in srgb,var(--brand-contrast) 50%,transparent);background:transparent;color:var(--brand-contrast);
  min-width:0;padding:.1em .02em .2em;font-family:"Montserrat",sans-serif;
  /* Yarı saydam ipucu yazısında harfler üst üste binmesin (binen yerler koyu görünür). */
  font-size:clamp(1.5rem,5vw,4.8rem);font-weight:800;line-height:1;letter-spacing:-.005em;text-transform:uppercase;outline:0;
}
html[lang="it"] .search-panel input{font-size:clamp(1.4rem,4.6vw,4.4rem)}
.search-panel input::placeholder{color:color-mix(in srgb,var(--brand-contrast) 34%,transparent)}
.search-results{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:38px;max-height:50vh;overflow:auto}
.search-result{display:grid;grid-template-columns:76px 1fr;gap:14px;align-items:center;text-align:left;background:rgba(255,255,255,.08);padding:10px}
.search-result img{width:76px;height:76px;object-fit:cover}
.search-result strong{display:block;text-transform:uppercase;font-size:.82rem}
.search-result span{font-size:.65rem;opacity:.6}

.toast{
  position:fixed;z-index:230;left:50%;bottom:26px;transform:translate(-50%,100px);
  background:var(--ink);color:var(--paper);padding:15px 22px;border-left:4px solid var(--accent);
  font-size:.78rem;transition:transform .5s var(--ease);max-width:min(420px,calc(100% - 32px));
}
.toast.show{transform:translate(-50%,0)}
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in-view{opacity:1;transform:none}

/* Hakkında, "How we work": 1200 px'ten darda kutular yan yana kareye sığmaz; başlık, kutular, fotoğraf alt alta. */
@media(max-width:1200px){
  .about-values-grid{grid-template-columns:minmax(0,1fr);grid-template-areas:"head" "values" "media"}
  .about-values-media{justify-self:start;width:100%;max-width:560px}
}
@media(max-width:1100px){
  /* İletişim: tablet ve telefonda yazılar üstte, bilgiler altta. */
  .contact-grid{grid-template-columns:minmax(0,1fr)}
  .contact-main{grid-column:auto;padding-right:0}
  .contact-info{margin-top:56px;padding:6px 0 0;border-left:0;border-top:1px solid color-mix(in srgb,var(--brand-contrast) 30%,transparent)}
  .contact-item:first-child{padding-top:22px}
  /* Tablette 5 sütun dar kalır: 3 + 2. */
  .quality-grid{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:12px}
  .intro-grid{grid-template-columns:1fr;gap:44px}
  .intro-copy{max-width:62ch}
  .container{width:min(100% - 48px,1000px)}
  .desktop-nav{display:none}
  .site-header{grid-template-columns:1fr auto;padding-inline:24px}
  .menu-btn{display:grid}
  .hero{grid-template-columns:1fr 1fr}
  .hero-copy{padding-inline:28px}
  .palette{left:calc(50% + 24px)}
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .catalog-copy{padding:55px}
  .news-grid{grid-template-columns:1fr 1fr}
  .family-intro{grid-template-columns:1fr;gap:24px}
  .footer-main{grid-template-columns:1fr 1fr}
  .about-story-grid{grid-template-columns:1fr;gap:48px}
  .news-card:last-child{grid-column:1/-1}
  .detail-hero{grid-template-columns:1fr}
  .detail-gallery{height:66svh;min-height:520px;margin:0}
  .detail-grid{grid-template-columns:minmax(0,1fr);grid-template-areas:"intro" "options" "specs" "dims";row-gap:44px}
  .detail-intro,.detail-options{padding:0 4vw}
  .detail-options{max-width:none}
  /* Tek sütunda küçük resim şeridi fotoğrafın altında kendi yerini kaplar (altındaki yazıyla çakışmaz). */
  .detail-gallery{margin-bottom:80px}
  .viewer-wrap{margin:0 4vw}
}
@media(max-width:760px){
  :root{--header-h:66px}
  .container{width:calc(100% - 40px)}
  .site-header{height:66px}
  .site-header .search-btn{display:none}
  .header-lang{display:none}
  .hero{grid-template-columns:1fr;min-height:auto}
  .hero-copy{min-height:0;justify-content:flex-start;padding:calc(var(--header-h) + 34px) 22px 40px}
  .hero h1{font-size:calc(clamp(3.45rem,16vw,5.2rem) * var(--display-scale))}
  html[lang="tr"] .hero h1{font-size:calc(clamp(3.2rem,14.2vw,4.75rem) * var(--display-scale))}
  .hero-kicker{margin-bottom:44px}
  .hero-bottom{grid-template-columns:1fr}
  .hero-scroll{display:none}
  .hero-media{height:58svh}
  .palette{left:auto;right:16px;bottom:16px}
  .intro{padding:100px 0}
  .intro-grid{gap:36px}
  .collection{padding:90px 0}
  .collection-head{display:block}
  .collection-tools{flex-wrap:wrap;gap:12px}
  .family-picker,.collection-tools .search-wrap{flex:1 1 100%}
  .family-toggle{width:100%;justify-content:space-between}
  .family-panel{width:100%}
  .family-options{grid-template-columns:repeat(2,minmax(0,1fr))}
  .search-field{width:100%}
  .search-wrap{width:100%}
  .filters{overflow:auto;flex-wrap:nowrap;padding-bottom:8px;scrollbar-width:none}
  .filters::-webkit-scrollbar{display:none}
  .family-pillars{grid-template-columns:1fr;gap:18px}
  .about-hero{padding:calc(var(--header-h) + 40px) 0 56px}
  .about-hero-grid{grid-template-columns:1fr;gap:40px}
  .about-story,.about-values,.about-showrooms{padding:90px 0}
  .about-ethos{grid-template-columns:1fr}
  .about-ethos-media{min-height:360px}
  .about-ethos-copy{padding:64px 22px}
  .showroom-grid{grid-template-columns:1fr}
  .values-grid{grid-template-columns:minmax(0,1fr)}
  .value{aspect-ratio:auto}
  .value h3{margin-top:28px}
  .showroom{padding:30px 24px 34px}
  .family-head{padding-top:18px}
  .family-name{font-size:1.5rem}
  .filter{white-space:nowrap}
  .result-count{display:none}
  .product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .card-actions{opacity:1;transform:none;inset:auto 8px 8px}
  .card-actions [data-open-product]{display:none}
  .card-actions .card-heart{width:36px;height:36px;font-size:1rem}
  .card-info{padding:12px 12px 14px;gap:8px}
  .card-kicker{font-size:.54rem;letter-spacing:.1em;margin-bottom:4px}
  .card-name{font-size:.86rem;line-height:1.1}
  .card-index{font-size:1.15rem}
  .project-story{height:450svh}
  .story-shell{padding:92px 20px 34px}
  .story-copy-stack{height:350px}
  .story-panel{bottom:56px}
  .story-panel h2{font-size:calc(clamp(3rem,14vw,4.8rem) * var(--display-scale));max-width:9ch}
  html[lang="tr"] .story-panel h2{font-size:calc(clamp(2.65rem,11.6vw,4rem) * var(--display-scale));max-width:11ch;letter-spacing:-.06em}
  .story-panel p{font-size:.82rem;max-width:36ch}
  .story-progress{left:20px;right:20px;bottom:28px;width:auto}
  .story-wordmark{display:none}
  .story-slide:after{background:linear-gradient(0deg,rgba(15,15,14,.9) 0%,rgba(15,15,14,.46) 52%,rgba(15,15,14,.08) 100%)}
  .philosophy{padding:100px 0}
  .philosophy-grid{grid-template-columns:1fr}
  .brand-mark-card{position:relative;top:auto}
  .catalog-section{padding:80px 0}
  .catalog-card{grid-template-columns:1fr}
  .catalog-cover{padding:24px}
  .catalog-copy{padding:44px 24px;gap:50px}
  .news{padding:90px 0}
  .news-head{display:block}
  .news-head .section-copy{margin-top:24px}
  .news-grid{grid-template-columns:1fr}
  .news-card,.news-card:last-child{grid-column:auto;min-height:340px}
  .news-card summary{min-height:276px}
  .contact{padding:100px 0}
  footer{padding:60px 24px 24px}
  .footer-main{grid-template-columns:1fr;gap:30px}
  .footer-logo{font-size:3rem}
  .footer-bottom{display:grid;gap:10px}
  .brand-strip{margin:0 -24px -24px}
  .detail-topbar{padding-inline:18px}
  .detail-index{display:none}
  .detail-gallery{height:56svh;min-height:430px}
  .detail-summary{padding:52px 22px 70px}
  .detail-summary h1{font-size:calc(4.3rem * var(--display-scale))}
  .detail-section{padding:80px 0}
  .spec-row{grid-template-columns:1fr;gap:6px}
  .field-row{grid-template-columns:minmax(0,1fr)}
  .flipbook-wrap{width:min(92vw,calc(100dvh - 210px))}
  .flipbook-wrap.is-front,.flipbook-wrap.is-back{transform:none}
  .catalog-overlay .overlay-actions{gap:12px}
  .catalog-overlay .overlay-bar strong{display:none}
  .detail-intro,.detail-options{padding:0 22px}
  .specs,.dimension-grid{margin:0 22px}
  .viewer-wrap{margin:0 22px}
  .dimension-grid:not(.dims-1){grid-template-columns:repeat(2,minmax(0,1fr))}
  .dimension:nth-child(odd){border-left:0}
  .dimension:nth-child(n+3){border-top:1px solid var(--line)}
  .photo-viewer{--gap:4px;padding:16px 6px}
  .photo-viewer-arrow{width:30px;height:70px}
  .photo-viewer-arrow svg{width:16px;height:46px}
  .photo-viewer-box{width:calc(100vw - 84px);height:74vh}
  .photo-viewer-close{top:-44px;left:auto;right:0}
  .quality-grid{grid-template-columns:1fr}
  .quality{border-left:0;border-top:1px solid rgba(255,255,255,.22)}
  .quality h4{margin-top:20px}
  .related-grid{grid-template-columns:1fr}
  .quote-wrap{grid-template-columns:1fr;margin-top:42px}
  .search-results{grid-template-columns:1fr}
}
@media(max-width:420px){
  .header-actions{gap:6px}
  .header-actions .icon-btn{width:37px;height:37px}
  .wordmark{font-size:1.45rem}
  .detail-thumbs{gap:6px;padding:14px 14px 0}
  .detail-thumbs button{width:52px;height:52px}
}
@media(prefers-reduced-motion:reduce){
  *,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal,.hero-line span{opacity:1!important;transform:none!important}
  .cursor-ring,.cursor-dot{display:none!important}
  body{cursor:auto}
}

/* Ürün sayfası (tools/product-pages.mjs): sayfa açılırken ürün penceresinde hazır metin (arama motorları ve
   JavaScript'siz açılış için); app.js ürünü her zamanki gibi çizince yerini alır. */
.detail-static{max-width:880px;padding:40px 28px 80px}
.detail-static h1{margin:12px 0 24px;font-size:calc(clamp(2.6rem,6vw,5rem) * var(--display-scale));line-height:.9;text-transform:uppercase}
.detail-static img{display:block;width:100%;max-width:720px;height:auto;margin:0 0 28px;background:var(--accent-soft)}
.detail-static h2{margin:36px 0 12px;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}
.detail-static p{max-width:62ch;line-height:1.7}
.detail-static dl{display:grid;grid-template-columns:minmax(120px,max-content) 1fr;gap:8px 24px;margin:0}
.detail-static dt{color:var(--muted)}
.detail-static dd{margin:0}
/* 404: sayfa bulunamadı. */
.not-found{min-height:72svh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:24px;padding:150px 4vw 90px 28px}
.not-found .display{margin:0;font-size:calc(clamp(3rem,8vw,7rem) * var(--display-scale));line-height:.88}
.not-found p{margin:0;max-width:52ch;color:var(--muted);line-height:1.7}