:root{--ink:#111111;--ink2:#1d1d1f;--muted:#6e6e73;--line:#e6e3de;--bg:#fbfaf8;--stone:#f2efea;--dark:#0b0b0c;--gold:#b08d57;--red:#e30613;--r:22px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{overflow-x:clip}
body{font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;color:var(--ink2);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.47;font-size:17px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;height:52px;background:rgba(251,250,248,.72);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.06);transition:background .4s}
.nav.dark{background:rgba(11,11,12,.6);border-color:rgba(255,255,255,.08);color:#f5f5f7}
.nav .in{max-width:1180px;margin:0 auto;height:52px;display:flex;align-items:center;gap:30px;padding:0 22px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.02em;font-size:19px}
.logo b{color:var(--red);font-weight:700}
.logo i{font-style:normal;font-weight:600;color:#1a9bd7;font-size:14px;letter-spacing:.04em}
.nav ul{display:flex;gap:26px;list-style:none;font-size:13px;margin-left:auto;opacity:.88}
.nav ul a:hover{opacity:1;color:var(--gold)}
.nav .cta{font-size:13px;padding:7px 15px;border-radius:999px;background:var(--ink);color:#fff}
.nav.dark .cta{background:#f5f5f7;color:#111}
.burger{display:none;margin-left:auto;font-size:22px;background:none;border:0;color:inherit}
.mega{position:fixed;top:52px;left:0;right:0;background:rgba(251,250,248,.97);backdrop-filter:blur(20px);border-bottom:1px solid var(--line);max-height:0;overflow:hidden;transition:max-height .45s ease;z-index:49}
.mega.open{max-height:80vh}
.mega .grid{max-width:1180px;margin:0 auto;padding:28px 22px 36px;display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.mega a{font-size:13px;color:var(--ink2)}
.mega a img{border-radius:12px;aspect-ratio:4/3;object-fit:cover;margin-bottom:8px;transition:transform .5s}
.mega a:hover img{transform:scale(1.04)}

/* HERO */
.hero{position:relative;height:200vh;background:var(--dark);color:#f5f5f7}
.hero .stick{position:sticky;top:0;height:100vh;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center}
.hero .bg{position:absolute;inset:-5%;background-size:cover;background-position:center;transform:scale(var(--s,1.15));filter:brightness(var(--b,.55));transition:transform .1s linear}
.hero .txt{position:relative;padding:0 22px}
.hero .eyebrow{font-size:15px;letter-spacing:.32em;text-transform:uppercase;color:#d8c3a0;margin-bottom:22px;opacity:var(--o1,1)}
.hero h1{font-size:clamp(56px,11vw,168px);font-weight:800;letter-spacing:-.045em;line-height:.92}
.hero p.sub{font-size:clamp(19px,2.2vw,28px);font-weight:500;color:#e8e8ed;margin-top:22px;opacity:var(--o2,0);transform:translateY(var(--t2,30px))}
.scrollhint{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);font-size:12px;letter-spacing:.2em;color:#a1a1a6;opacity:var(--o1,1)}

/* STATEMENT */
.statement{padding:150px 0 110px;text-align:center}
.statement h2{font-size:clamp(40px,6.4vw,92px);font-weight:700;letter-spacing:-.04em;line-height:1.02}
.statement h2 span{background:linear-gradient(90deg,#8a6a3a,#c9a46b 45%,#8a6a3a);-webkit-background-clip:text;background-clip:text;color:transparent}
.statement p{font-size:clamp(19px,2vw,24px);color:var(--muted);max-width:760px;margin:26px auto 0}

/* SCENE (full bleed feature) */
.scene{position:relative;min-height:100vh;display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:#000}
.scene img.full{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.12);transition:transform 2.2s cubic-bezier(.2,.7,.2,1)}
.scene.in img.full{transform:scale(1)}
.scene:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 35%,rgba(0,0,0,.72))}
.scene .cap{position:relative;z-index:2;padding:0 22px 9vh;max-width:1180px;margin:0 auto;width:100%}
.label{font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:#d8c3a0;font-weight:600}
.scene h3{font-size:clamp(44px,7vw,104px);font-weight:800;letter-spacing:-.045em;line-height:.98;margin:12px 0 14px}
.scene p{font-size:clamp(18px,1.9vw,24px);max-width:640px;color:#ececf0}
.btns{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:999px;font-size:15px;font-weight:500;background:#fff;color:#111;transition:transform .25s,background .25s}
.btn:hover{transform:translateY(-2px)}
.btn.ghost{background:transparent;color:inherit;border:1px solid currentColor}
.btn.dark{background:var(--ink);color:#fff}
.link{color:var(--gold);font-weight:500}
.link:after{content:" ›"}

/* SECTION HEAD */
.sec{padding:120px 0}
.sec.stone{background:var(--stone)}
.sec.dark{background:var(--dark);color:#f5f5f7}
.sec .head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:46px}
.sec .head h2{font-size:clamp(36px,5vw,64px);font-weight:700;letter-spacing:-.035em;line-height:1.04}
.sec .head p{color:var(--muted);max-width:420px}
.sec.dark .head p{color:#a1a1a6}

/* CAROUSEL */
.rail{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 22px 26px;margin:0 calc(50% - 50vw);padding-left:max(22px,calc(50vw - 568px));scroll-padding-left:max(22px,calc(50vw - 568px));scrollbar-width:none}
.rail::-webkit-scrollbar{display:none}
.card{flex:0 0 min(380px,82vw);scroll-snap-align:start;background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:0 1px 0 rgba(0,0,0,.04);transition:transform .45s cubic-bezier(.2,.7,.2,1),box-shadow .45s}
.sec.dark .card{background:#161617}
.card:hover{transform:scale(1.015);box-shadow:0 30px 60px -30px rgba(0,0,0,.35)}
.card .ph{aspect-ratio:4/5;overflow:hidden}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.card:hover .ph img{transform:scale(1.06)}
.card .tx{padding:22px 24px 26px}
.card .tx .label{color:var(--gold)}
.card h4{font-size:28px;letter-spacing:-.03em;margin:6px 0 6px;font-weight:700}
.card p{font-size:15px;color:var(--muted)}
.railnav{display:flex;gap:10px;justify-content:flex-end;margin-top:6px}
.railnav button{width:40px;height:40px;border-radius:50%;border:0;background:#e8e6e1;font-size:18px;cursor:pointer}
.sec.dark .railnav button{background:#2a2a2c;color:#fff}

/* TILES */
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.tile{position:relative;border-radius:var(--r);overflow:hidden;min-height:620px;background:#000;color:#fff;display:flex;flex-direction:column;justify-content:flex-start;padding:52px 44px}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.92;transition:transform 1.4s cubic-bezier(.2,.7,.2,1)}
.tile:hover img{transform:scale(1.05)}
.tile:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.55),rgba(0,0,0,0) 55%)}
.tile>*:not(img){position:relative;z-index:2}
.tile h3{font-size:clamp(34px,3.8vw,52px);letter-spacing:-.035em;font-weight:700;line-height:1.02;margin:10px 0 10px}
.tile p{font-size:18px;color:#ececf0;max-width:420px}
.tile .link{margin-top:14px;color:#e9d5b1}
.tile.light{color:var(--ink2)}
.tile.light:after{background:linear-gradient(180deg,rgba(255,255,255,.85),rgba(255,255,255,0) 50%)}
.tile.light p{color:#3a3a3c}
.tile.light .link{color:#8a6a3a}

/* ALL PRODUCTS GRID */
.allgrid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.allgrid a{display:block;border-radius:16px;overflow:hidden;background:#fff;transition:transform .35s}
.allgrid a:hover{transform:translateY(-4px)}
.allgrid img{aspect-ratio:1/1;object-fit:cover;width:100%}
.allgrid span{display:block;padding:12px 14px 14px;font-size:14px;font-weight:600;letter-spacing:-.01em}
.allgrid small{display:block;font-weight:400;color:var(--muted);font-size:12px;margin-top:2px}

/* STATS */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:left;border-top:1px solid #2a2a2c;padding-top:40px}
.stats b{display:block;font-size:clamp(44px,5.4vw,76px);font-weight:700;letter-spacing:-.04em;line-height:1;background:linear-gradient(180deg,#fff,#a8a29a);-webkit-background-clip:text;background-clip:text;color:transparent}
.stats span{color:#a1a1a6;font-size:15px;display:block;margin-top:10px}

/* ARCHITECTS */
.arch{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.arch a{background:#fff;border-radius:18px;padding:30px 26px;min-height:210px;display:flex;flex-direction:column;justify-content:space-between;transition:transform .3s,box-shadow .3s;border:1px solid var(--line)}
.arch a:hover{transform:translateY(-4px);box-shadow:0 24px 50px -30px rgba(0,0,0,.3)}
.arch .ic{font-size:30px;color:var(--gold)}
.arch h5{font-size:21px;letter-spacing:-.02em;margin-top:18px}
.arch p{font-size:14px;color:var(--muted);margin-top:6px}

/* FOOTER */
footer{background:var(--stone);color:#6e6e73;font-size:12px;padding:46px 0 30px}
footer .cols{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;border-bottom:1px solid #dcd8d1;padding-bottom:26px;margin-bottom:18px}
footer h6{font-size:12px;color:#1d1d1f;margin-bottom:10px;font-weight:600}
footer li{list-style:none;margin:6px 0}
footer a:hover{color:#1d1d1f}

/* PRODUCT PAGE */
.phero{padding-top:52px;background:var(--bg)}
.phero .top{text-align:center;padding:90px 22px 40px}
.phero h1{font-size:clamp(56px,9vw,128px);font-weight:800;letter-spacing:-.05em;line-height:.95}
.phero .tag{font-size:clamp(20px,2.4vw,30px);font-weight:500;color:var(--ink2);margin-top:18px;max-width:820px;margin-left:auto;margin-right:auto}
.phero .shot{max-width:1280px;margin:30px auto 0;padding:0 22px}
.phero .shot img{border-radius:28px;width:100%;max-height:78vh;object-fit:cover}
.subnav{position:sticky;top:52px;z-index:40;background:rgba(251,250,248,.8);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.subnav .in{max-width:1180px;margin:0 auto;padding:0 22px;height:50px;display:flex;align-items:center;gap:28px;font-size:13px}
.subnav b{font-size:19px;letter-spacing:-.02em;margin-right:auto}
.subnav a:hover{color:var(--gold)}
.keys{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.keys div{padding:34px 14px;border-radius:20px;background:#fff;border:1px solid var(--line)}
.keys b{display:block;font-size:clamp(30px,3.4vw,46px);letter-spacing:-.035em;font-weight:700}
.keys span{color:var(--muted);font-size:14px}
.who{font-size:clamp(22px,2.6vw,34px);font-weight:600;letter-spacing:-.025em;line-height:1.25;max-width:900px}
.who em{font-style:normal;color:var(--gold)}
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gal figure{border-radius:20px;overflow:hidden;background:#fff}
.gal img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform 1s}
.gal figure:hover img{transform:scale(1.05)}
.gal figcaption{padding:16px 18px;font-size:15px}
.gal figcaption b{display:block;font-size:17px}
.gal figcaption span{color:var(--muted);font-size:14px}
.drawing{background:#fff;border-radius:24px;padding:40px;border:1px solid var(--line)}
.prices{width:100%;border-collapse:collapse;font-size:15px;background:#fff;border-radius:20px;overflow:hidden}
.prices th{text-align:left;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600;padding:16px 18px;border-bottom:1px solid var(--line);background:#fcfbf9}
.prices td{padding:16px 18px;border-bottom:1px solid #f0ede8}
.prices td.p{text-align:right;font-weight:600;white-space:nowrap}
.prices th.p{text-align:right}
.prices tr:hover td{background:#faf7f2}
.note{font-size:13px;color:var(--muted);margin-top:14px}
.crumbs{font-size:12px;color:var(--muted);padding-top:70px;max-width:1180px;margin:0 auto;padding-left:22px}
.crumbs a:hover{color:var(--ink)}

/* REVEAL */
.rv{opacity:0;transform:translateY(40px);transition:opacity 1s cubic-bezier(.2,.7,.2,1),transform 1s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.1s}.rv.d2{transition-delay:.2s}.rv.d3{transition-delay:.3s}

@media (max-width:900px){
 .nav ul,.nav .cta{display:none}.burger{display:block}
 .tiles,.gal,.arch,.keys,.stats{grid-template-columns:1fr 1fr}
 .allgrid,.mega .grid{grid-template-columns:repeat(3,1fr)}
 .tile{min-height:460px;padding:36px 26px}
 footer .cols{grid-template-columns:1fr 1fr}
 .sec{padding:84px 0}
}
@media (max-width:560px){
 .tiles,.gal,.arch{grid-template-columns:1fr}
 .allgrid,.mega .grid{grid-template-columns:repeat(2,1fr)}
 .sec .head{flex-direction:column;align-items:flex-start}
}

/* ===== NO-CROP OVERRIDES: ürün görselleri asla kırpılmaz ===== */
.hero{height:170vh}
.hero .stick{justify-content:flex-start;text-align:left}
.hero .bg{inset:0;left:auto;right:0;width:min(46vw,640px);height:100vh;background-size:contain;background-repeat:no-repeat;background-position:right center;transform:scale(var(--s,1));transform-origin:right center;filter:brightness(var(--b,.9))}
.hero .txt{max-width:1180px;margin:0 auto;width:100%;padding:0 22px}
.hero h1{font-size:clamp(52px,8.4vw,132px);max-width:62%}
.hero p.sub{max-width:52%}
.hero .eyebrow{text-align:left}

.scene{min-height:auto;display:grid;grid-template-columns:1fr 1.15fr;align-items:center;gap:40px;padding:120px max(22px,calc(50vw - 568px));background:var(--dark)}
.scene:after{display:none}
.scene img.full{position:relative;inset:auto;width:100%;height:auto;max-height:86vh;object-fit:contain;transform:scale(.94);order:2;border-radius:18px}
.scene.in img.full{transform:scale(1)}
.scene .cap{padding:0;order:1}

.card .ph{aspect-ratio:4/3;background:#efece6}
.card .ph img{object-fit:contain}
.mega a img{object-fit:contain;background:#efece6}
.allgrid img{aspect-ratio:4/3;object-fit:contain;background:#efece6}

.tile{min-height:0;padding:48px 40px 0;justify-content:flex-start;background:#fff;color:var(--ink2)}
.tile:after{display:none}
.tile img{position:relative;inset:auto;width:100%;height:auto;object-fit:contain;opacity:1;margin-top:28px;border-radius:14px 14px 0 0}
.tile p{color:#515154}
.tile .link{color:#8a6a3a}
.tile .label{color:#8a6a3a}
.tile.dk{background:#111;color:#f5f5f7}
.tile.dk p{color:#c7c7cc}
.tile.dk .link,.tile.dk .label{color:#e2c79c}

.gal img{object-fit:contain;background:#efece6}
.phero .shot img{object-fit:contain;max-height:none}

@media (max-width:900px){
 .hero .bg{width:100%;opacity:.35}
 .hero h1,.hero p.sub{max-width:100%}
 .scene{grid-template-columns:1fr;padding:80px 22px}
 .scene img.full{order:1}.scene .cap{order:2}
}
/* ===== LOGO & COMPONENTS ===== */
.logo{gap:12px}
.logo img{height:17px;width:auto;transition:filter .4s}
.logo .lg-g{height:16px}
.lg-sep{width:1px;height:18px;background:rgba(0,0,0,.18)}
.nav.dark .logo img{filter:brightness(0) invert(1)}
.nav.dark .lg-sep{background:rgba(255,255,255,.3)}
.btn.sm{padding:7px 14px;font-size:12px}
.subnav .btn{margin-left:8px}
.keys.k1{grid-template-columns:1fr}.keys.k2{grid-template-columns:repeat(2,1fr)}.keys.k3{grid-template-columns:repeat(3,1fr)}
.lead{max-width:860px;margin:70px auto 0;text-align:center}
.lead p{font-size:clamp(19px,2vw,24px);color:#3a3a3c;line-height:1.5}
.lead p.who{margin-top:26px;font-size:clamp(20px,2.2vw,28px);font-weight:600;letter-spacing:-.02em;color:var(--ink2)}
.lead p.who em{font-style:normal;color:var(--gold)}
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ft{background:#fff;border-radius:18px;padding:24px 24px 26px;border:1px solid var(--line);display:flex;flex-direction:column;gap:6px}
.ft b{font-size:18px;letter-spacing:-.015em}
.ft span{font-size:15px;color:#515154}
.ft .dot{width:8px;height:8px;border-radius:50%;background:var(--gold);margin-bottom:6px}
.gal.draw figure{background:#fff;border:1px solid var(--line)}
.gal.draw img{background:#fff;padding:14px}
.tcap{font-size:22px;letter-spacing:-.02em;margin:38px 0 14px}
.tbl{overflow-x:auto;border-radius:20px;border:1px solid var(--line);margin-bottom:22px}
.prices{border-radius:0}
.ctas{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.cta-card{background:var(--dark);color:#f5f5f7;border-radius:22px;padding:36px 34px;display:flex;flex-direction:column;gap:6px;transition:transform .3s}
.cta-card:hover{transform:translateY(-4px)}
.cta-card .ic{color:#e2c79c;font-size:28px;margin-bottom:12px}
.cta-card b{font-size:24px;letter-spacing:-.02em}
.cta-card span:last-child{color:#a1a1a6}
.pn{display:flex;justify-content:space-between;gap:12px;margin-top:46px;padding-top:26px;border-top:1px solid var(--line);font-size:15px}
.pn a{color:var(--muted)}.pn a:hover{color:var(--gold)}
.sgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.sgrid .card{flex:none}
.sgrid .card .link{display:inline-block;margin-top:12px;font-size:15px}
.fb{display:flex;align-items:center}
.page-txt{max-width:860px;margin:0 auto}
.page-txt p{font-size:19px;color:#3a3a3c;margin:0 0 18px}
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:760px}
.form input,.form textarea,.form select{font:inherit;font-size:16px;padding:14px 16px;border-radius:12px;border:1px solid var(--line);background:#fff}
.form textarea{grid-column:1/-1;min-height:140px}
.form .btn{grid-column:1/-1;justify-self:start;border:0;cursor:pointer}
.refs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.refs figure{border-radius:16px;overflow:hidden;background:#fff}
.refs img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#efece6}
@media (max-width:900px){ .feats,.sgrid,.refs{grid-template-columns:1fr 1fr} .ctas,.form{grid-template-columns:1fr} .subnav a:not(.btn){display:none} }
@media (max-width:560px){ .feats,.sgrid,.refs,.keys.k3,.keys.k2{grid-template-columns:1fr} }
/* ===== DOCS / FAQ / CERTS ===== */
.docs{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.doc{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px 24px;display:flex;flex-direction:column;gap:6px;min-height:220px;transition:transform .3s,box-shadow .3s}
.doc:hover{transform:translateY(-4px);box-shadow:0 24px 50px -30px rgba(0,0,0,.3)}
.doc .ic{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:14px;background:var(--dark);color:#e2c79c;font-weight:700;font-size:15px;letter-spacing:.04em;margin-bottom:14px}
.doc b{font-size:20px;letter-spacing:-.02em}
.doc span:not(.ic){font-size:14px;color:var(--muted)}
.doc em{font-style:normal;margin-top:auto;padding-top:12px;color:var(--gold);font-weight:600;font-size:14px}
.faq{max-width:900px}
.faq details{border-bottom:1px solid #dcd8d1;padding:22px 0}
.faq summary{font-size:20px;font-weight:600;letter-spacing:-.015em;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";color:var(--gold);font-weight:400;font-size:26px;line-height:1}
.faq details[open] summary:after{content:"–"}
.faq p{margin-top:12px;color:#515154;font-size:17px;max-width:760px}
.certgrid{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:start}
.certgrid img{width:100%;border-radius:20px;background:#fff;border:1px solid var(--line)}
.feats.one{grid-template-columns:1fr 1fr}
.certband{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.certband h2{font-size:clamp(36px,5vw,64px);font-weight:700;letter-spacing:-.035em;line-height:1.04;margin:10px 0 16px}
.certband p{color:var(--muted);font-size:18px;margin-bottom:16px}
.certband img{width:100%;max-height:520px;object-fit:contain;background:#fff;border-radius:22px;padding:18px}
@media (max-width:900px){ .docs{grid-template-columns:1fr 1fr} .certgrid,.certband{grid-template-columns:1fr} }
@media (max-width:560px){ .docs,.feats.one{grid-template-columns:1fr} }
/* ===== HERO 2: katalog "Seramik sizden" ===== */
.hero2{position:relative;height:100vh;min-height:620px;overflow:hidden;background:#04101f;display:flex;align-items:center;justify-content:center}
.hero2 .bgblur{position:absolute;inset:-60px;background-size:cover;background-position:center;filter:blur(40px) brightness(.55);transform:scale(1.1);font-size:0}
.hero2 .art{position:relative;height:100%;width:auto;max-width:100%;object-fit:contain;box-shadow:0 0 120px rgba(0,0,0,.6);animation:artIn 2.4s cubic-bezier(.2,.7,.2,1) both}
.hero2 .txt2{position:absolute;left:0;right:0;top:50%;transform:translateY(-38%);text-align:center;color:#fff;padding:0 22px;pointer-events:none}
.hero2 .red{font-family:"Arial Black","Inter",sans-serif;font-weight:900;color:#e30613;font-size:clamp(26px,3.4vw,52px);letter-spacing:-.01em;text-shadow:0 2px 30px rgba(0,0,0,.35);animation:up 1.2s .3s cubic-bezier(.2,.7,.2,1) both}
.hero2 .small{font-size:clamp(20px,2.4vw,36px);font-weight:500;margin-top:clamp(18px,3vw,44px);text-shadow:0 2px 20px rgba(0,0,0,.5);animation:up 1.2s .7s cubic-bezier(.2,.7,.2,1) both}
.hero2 .big{font-family:"Arial Black","Inter",sans-serif;font-weight:900;font-size:clamp(72px,13vw,210px);letter-spacing:-.03em;line-height:.9;text-shadow:0 6px 60px rgba(0,0,0,.45);animation:up 1.4s 1s cubic-bezier(.2,.7,.2,1) both}
.scrollhint2{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.7);font-size:22px;animation:bob 2s infinite}
@keyframes up{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:none}}
@keyframes artIn{from{opacity:0;transform:scale(1.06)}to{opacity:1;transform:none}}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}
/* ===== CREAM THEME: katalog kapağı rengi #E4DFD6 ===== */
:root{--cream:#E4DFD6;--cream2:#EDE9E2}
body{background:var(--cream2)}
.sec.stone,footer{background:var(--cream)}
.hero2{background:var(--cream)}
.hero2 .bgblur{display:none}
.hero2 .art{box-shadow:0 30px 80px -30px rgba(40,30,20,.45)}
.scrollhint2{color:#6e6a63}
.scene{background:var(--cream);color:var(--ink2)}
.scene .label{color:#8a6a3a}
.scene p{color:#3a3a3c}
.scene .btn{background:var(--ink);color:#fff}
.scene .btn.ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.sec.dark{background:var(--cream);color:var(--ink2)}
.sec.dark .head p{color:var(--muted)}
.stats{border-top-color:#cfc8bd}
.stats b{background:linear-gradient(180deg,#1d1d1f,#6b5a44);-webkit-background-clip:text;background-clip:text;color:transparent}
.stats span{color:#6e6a63}
.tile{background:#f7f5f1}
.tile.dk{background:#f7f5f1;color:var(--ink2)}
.tile.dk p{color:#515154}
.tile.dk .link,.tile.dk .label{color:#8a6a3a}
.cta-card{background:#f7f5f1;color:var(--ink2);border:1px solid #d8d2c8}
.cta-card span:last-child{color:var(--muted)}
.cta-card .ic{color:#8a6a3a}
.doc .ic{background:var(--cream);color:#6b5a44}
.card,.ft,.doc,.keys div,.arch a,.allgrid a,.refs figure,.gal figure{background:#f7f5f1}
.card .ph,.allgrid img,.mega a img,.gal img,.refs img{background:#ece7df}
.nav{background:rgba(237,233,226,.78)}
.nav.dark{background:rgba(237,233,226,.78);color:var(--ink2);border-color:rgba(0,0,0,.06)}
.nav.dark .logo img{filter:none}
.nav.dark .lg-sep{background:rgba(0,0,0,.18)}
.nav.dark .cta{background:var(--ink);color:#fff}
.mega{background:rgba(237,233,226,.97)}
.phero{background:var(--cream2)}
.subnav{background:rgba(237,233,226,.85)}
.prices th{background:#f3f0ea}
.prices{background:#fbfaf7}.hero2 .frame{position:relative;height:100%;aspect-ratio:2200/3109;max-width:100%;animation:artIn 2.4s cubic-bezier(.2,.7,.2,1) both}
.hero2 .frame .art{position:absolute;inset:0;width:100%;height:100%;animation:none}
.hero2 .txt2{top:47%;transform:none;padding:0 4%}
.hero2 .red{font-size:min(5.2vh,7vw)}
.hero2 .small{font-size:min(3.4vh,4.6vw);margin-top:min(4vh,5vw)}
.hero2 .big{font-size:min(11vh,15vw);margin-top:.15em}
/* ===== HOME v3: yatay hero + katalog sırası ===== */
.hero3{position:relative;height:100vh;min-height:600px;overflow:hidden;display:flex;align-items:center;background:#04101f}
.hero3 .bg{position:absolute;inset:0;background-size:cover;background-position:center 40%;font-size:0;animation:artIn 2.6s cubic-bezier(.2,.7,.2,1) both}
.hero3:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,16,31,.55),rgba(4,16,31,0) 65%)}
.hero3 .txt3{position:relative;z-index:2;color:#fff;width:100%}
.hero3 .red{font-family:"Arial Black","Inter",sans-serif;font-weight:900;color:#e30613;font-size:clamp(28px,3.6vw,56px);text-shadow:0 2px 30px rgba(0,0,0,.35);animation:up 1.2s .3s cubic-bezier(.2,.7,.2,1) both}
.hero3 .small{font-size:clamp(20px,2.4vw,36px);font-weight:500;margin-top:clamp(14px,2.4vw,34px);animation:up 1.2s .7s cubic-bezier(.2,.7,.2,1) both}
.hero3 .big{font-family:"Arial Black","Inter",sans-serif;font-weight:900;font-size:clamp(80px,14vw,230px);letter-spacing:-.03em;line-height:.9;text-shadow:0 6px 60px rgba(0,0,0,.4);animation:up 1.4s 1s cubic-bezier(.2,.7,.2,1) both}
.hero3 .scrollhint2{color:rgba(255,255,255,.8);z-index:2}
.blue{color:#0092B5;font-weight:800;letter-spacing:-.035em;line-height:1.02;font-size:clamp(40px,6vw,84px)}
.p3 .intro{font-size:clamp(17px,1.6vw,21px);color:#3a3a3c;margin:22px 0 50px;max-width:900px}
.det{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.dt{display:flex;flex-direction:column;gap:6px}
.dt .ph{position:relative;border-radius:16px;overflow:hidden;background:#ece7df;margin-bottom:12px}
.dt .ph img{width:100%;aspect-ratio:34/52;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
a.dt:hover .ph img{transform:scale(1.05)}
.dt b{font-size:14px;letter-spacing:.12em}
.dt span{font-size:14px;color:#515154}
.dt em{font-style:normal;color:#0092B5;font-size:14px;font-weight:600;margin-top:4px}
.dt .sizden{font-style:normal;display:inline-block;background:#e30613;color:#fff;font-size:12px;letter-spacing:.24em;font-weight:700;padding:5px 12px;margin-top:6px;align-self:stretch;text-align:center}
.num{position:absolute;top:14px;left:14px;width:34px;height:34px;border-radius:50%;background:#0092B5;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:15px;z-index:2}
.num.n1{background:#e30613}
.split{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center}
.split .ph{position:relative;border-radius:22px;overflow:hidden}
.split .ph img{width:100%;height:auto}
.split .tx p{font-size:clamp(18px,1.6vw,22px);color:#3a3a3c;margin-top:16px}
.bt{background:#fff}
.about h2{font-size:clamp(32px,3.6vw,52px);font-weight:700;letter-spacing:-.03em;line-height:1.08;margin-bottom:10px}
.about .tx p{font-size:17px}
.about .link{display:inline-block;margin-top:20px}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.three .card{flex:none}
@media (max-width:900px){ .det{grid-template-columns:repeat(3,1fr)} .split,.three{grid-template-columns:1fr} }
@media (max-width:560px){ .det{grid-template-columns:1fr 1fr} }
.p3 .intro b{display:block;margin-top:6px}

.stats b{white-space:nowrap;font-size:clamp(38px,4.6vw,68px)}

/* v2 */
.logo a{display:flex;align-items:center}
.herologos{position:absolute;top:84px;right:max(22px,calc(50vw - 568px));z-index:3;display:flex;align-items:center;gap:26px}
.herologos img{height:clamp(22px,2.4vw,34px);width:auto;filter:drop-shadow(0 2px 12px rgba(0,0,0,.4))}
.herologos a img{height:clamp(20px,2.2vw,31px)}
.rail .card .ph{aspect-ratio:984/625;background:#ece7df}
.rail .card .ph img{object-fit:contain}
.certband img{object-fit:contain;max-height:640px;padding:0;background:transparent}
@media (max-width:700px){ .herologos{top:70px;gap:16px} }
.herologos{gap:18px;top:90px}
.herologos img,.herologos a img{height:clamp(54px,6.2vw,92px);filter:drop-shadow(0 8px 24px rgba(0,0,0,.35))}
@media (max-width:700px){.herologos img,.herologos a img{height:46px}}

/* ===== HERO v4: krem şerit + ortalı sahne ===== */
.hero4{padding-top:52px;background:var(--cream)}
.hero4 .band{max-width:1180px;margin:0 auto;padding:30px 22px 28px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.hero4 .made{font-size:15px;color:#3a3a3c;line-height:1.55}
.hero4 .kat{margin-top:14px;font-size:14px;font-weight:700;letter-spacing:.42em;color:#1d1d1f}
.hero4 .logos{display:flex;gap:16px;align-items:flex-start}
.hero4 .logos img{height:clamp(58px,6.4vw,92px);width:auto;display:block;transition:transform .3s}
.hero4 .logos a:hover img{transform:translateY(-3px)}
.hero4 .stage{position:relative;height:calc(100vh - 52px - 150px);min-height:520px;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;background:#04101f}
.hero4 .bg{position:absolute;inset:0;background-size:cover;background-position:center 40%;font-size:0;animation:artIn 2.6s cubic-bezier(.2,.7,.2,1) both}
.hero4 .stage:after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(4,16,31,.45),rgba(4,16,31,0) 70%)}
.hero4 .txt4{position:relative;z-index:2;padding:0 22px}
.hero4 .red{font-family:"Arial Black","Inter",sans-serif;font-weight:900;color:#e30613;font-size:clamp(28px,3.6vw,56px);text-shadow:0 2px 30px rgba(0,0,0,.35);animation:up 1.2s .3s cubic-bezier(.2,.7,.2,1) both}
.hero4 .small{font-size:clamp(20px,2.4vw,36px);font-weight:500;margin-top:clamp(12px,2vw,28px);animation:up 1.2s .7s cubic-bezier(.2,.7,.2,1) both}
.hero4 .big{font-family:"Arial Black","Inter",sans-serif;font-weight:900;font-size:clamp(76px,13vw,210px);letter-spacing:-.03em;line-height:.92;text-shadow:0 6px 60px rgba(0,0,0,.4);animation:up 1.4s 1s cubic-bezier(.2,.7,.2,1) both}
.hero4 .scrollhint2{color:rgba(255,255,255,.8);z-index:2}
.nav{background:rgba(228,223,214,.86)}
.nav.dark{background:rgba(228,223,214,.86)}
.bt{background:#fff;padding:110px 0}
.bt .split{grid-template-columns:1.2fr 1fr;gap:70px}
.bt .ph{border-radius:24px;overflow:hidden;box-shadow:0 40px 80px -50px rgba(0,0,0,.45)}
.bt .tx .btns{margin-top:34px}
@media (max-width:700px){ .hero4 .band{flex-direction:column;align-items:flex-start;padding:22px} .hero4 .logos img{height:52px} .hero4 .stage{height:auto;min-height:72vh} }/* sade sahne: maviyi bastır */
.hero4 .stage{background:#0b0d10}
.hero4 .bg{filter:grayscale(.85) brightness(.42) contrast(1.15) blur(1.5px);transform:scale(1.03)}
.hero4 .stage:after{background:linear-gradient(180deg,rgba(11,13,16,.35),rgba(11,13,16,.1) 40%,rgba(11,13,16,.55))}/* hafif mavimsi ton */
.hero4 .stage{background:#0e2235}
.hero4 .bg{filter:grayscale(.45) brightness(.62) contrast(1.08) blur(1px)}
.hero4 .stage:after{background:linear-gradient(180deg,rgba(14,34,53,.35),rgba(14,34,53,.08) 40%,rgba(14,34,53,.5))}/* üst kısım beyaz */
.hero4{background:#fff}
.nav,.nav.dark{background:rgba(255,255,255,.9);border-bottom:1px solid rgba(0,0,0,.06)}
.mega{background:rgba(255,255,255,.98)}
/* ana sayfa: menü logoları şerit geçilince görünür */
.home .nav .logo{opacity:0;pointer-events:none;transition:opacity .4s}
.home .nav.past .logo{opacity:1;pointer-events:auto}
.docs.five{grid-template-columns:repeat(5,1fr)}
.doc.soon{opacity:.55;cursor:default}.doc.soon:hover{transform:none;box-shadow:none}.doc.soon em{color:var(--muted)}
#dokumanlar.qr-hit .docs{animation:qrhit 1.6s ease}
@keyframes qrhit{0%{transform:scale(.98);opacity:.4}100%{transform:none;opacity:1}}
@media (max-width:1100px){ .docs.five{grid-template-columns:repeat(3,1fr)} }
@media (max-width:900px){ .docs.five{grid-template-columns:1fr 1fr} }
@media (max-width:560px){ .docs.five{grid-template-columns:1fr} }
/* mobil tablolar: ilk sütun sabit, kaydırma ipucu */
.tblhint{display:none;font-size:12px;color:var(--muted);margin:-6px 0 14px;letter-spacing:.02em}
@media (max-width:700px){
 .tbl table td,.tbl table th{padding:12px 12px;font-size:14px}
 .tbl table th:first-child,.tbl table td:first-child{position:sticky;left:0;z-index:1;min-width:112px}
 .tbl table td:first-child{background:#fbfaf7;box-shadow:8px 0 10px -8px rgba(0,0,0,.18)}
 .tbl table th:first-child{background:#f3f0ea;box-shadow:8px 0 10px -8px rgba(0,0,0,.18)}
 .tblhint.on{display:block}
}
@media (max-width:700px){ .tbl table.prices{overflow:visible} }
/* mobil menü */
.mega .mlinks{display:none}
@media (max-width:900px){
 .mega.open{max-height:calc(100vh - 52px);overflow-y:auto;-webkit-overflow-scrolling:touch}
 .mega .mlinks{display:grid;grid-template-columns:1fr 1fr;gap:0 22px;max-width:1180px;margin:0 auto;padding:14px 22px 6px}
 .mega .mlinks a{font-size:17px;font-weight:600;color:var(--ink);padding:13px 0;border-bottom:1px solid var(--line)}
 .mega .mlinks a.mcat{grid-column:1/-1;color:#b8001f}
 .burger{min-width:44px;min-height:44px;font-size:24px;cursor:pointer;position:relative;z-index:51}
}
/* sertifika alanı beyaz */
.sec.certwhite{background:#fff}
.sec.certwhite .certband img,.sec.certwhite .certgrid img{background:#fff;border-radius:0;box-shadow:none}
/* iletişim: tel + e-posta ayrı satır */
.ft .ct{display:flex;flex-direction:column;gap:4px;margin:6px 0 8px}
.ft .ct a{color:var(--ink);font-weight:500;white-space:nowrap}
/* datasheet listesi */
.dslist{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.dsitem{display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px}
.dsitem .dsimg img{width:84px;height:84px;object-fit:contain;background:#f3f0ea;border-radius:10px}
.dsitem b{display:block;font-size:16px}.dsitem b a{color:var(--ink)}
.dsitem span{display:block;font-size:13px;color:var(--muted)}
.dsitem .dl{display:inline-block;margin-top:6px;font-weight:600;color:var(--gold);font-size:14px}
.sec.dsgroup{padding-top:40px;padding-bottom:40px}
.tcser{margin-bottom:46px}.tcser h3{font-size:20px;margin:0 0 14px}.tcser h3 a{color:var(--ink)}
@media (max-width:900px){ .dslist{grid-template-columns:1fr 1fr} }
@media (max-width:560px){ .dslist{grid-template-columns:1fr} }
/* dil seçici */
.nav .langsw{margin-left:18px;margin-right:10px;font-size:13px;font-weight:600;letter-spacing:.06em;color:var(--ink);border:1px solid var(--line);border-radius:20px;padding:5px 11px;opacity:.85}
.nav .langsw:hover{opacity:1}
@media (max-width:900px){ .nav .langsw{display:none} }
.mega .mlinks a.mlang{grid-column:1/-1;color:#2a9cc4}

/* DİL MENÜSÜ (lang_switch.ps1) */
.nav .langsel{position:relative;margin-left:18px;margin-right:10px}
.nav .langsel .langsw{margin:0;background:none;cursor:pointer;font-family:inherit;line-height:1.2}
.nav .langsel .ldd{display:none;position:absolute;top:100%;right:0;min-width:150px;padding:8px 0;background:rgba(251,250,248,.98);border:1px solid var(--line);border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.12);z-index:60}
.nav .langsel:hover .ldd,.nav .langsel:focus-within .ldd{display:block}
.nav .langsel .ldd a{display:block;padding:7px 16px;font-size:13px;color:var(--ink2);white-space:nowrap}
.nav .langsel .ldd a:hover{background:rgba(0,0,0,.04);color:var(--gold)}
.nav .langsel .ldd a[aria-current]{font-weight:600}
.mega .mlinks .mlangs{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:6px 14px;padding-bottom:6px;border-bottom:1px solid var(--line);margin-bottom:4px}
.mega .mlinks .mlangs a{color:#2a9cc4;font-size:13px}
.mega .mlinks .mlangs a[aria-current]{color:var(--ink);font-weight:600}
@media (max-width:900px){ .nav .langsel{display:none} }
.nav ul a{white-space:nowrap}
html[lang=ar] .nav ul{gap:18px;font-size:12.5px} html[lang=ar] .nav .in{gap:22px}
/* üst menü tek satır: sığmadığı genişlikte (≤1060) mobil menüye geçer */
.nav .logo{flex-shrink:0}
.nav ul a,.nav .langsw,.nav .cta{white-space:nowrap}
@media (min-width:901px) and (max-width:1180px){ .nav ul{gap:14px;font-size:12.5px} .nav .in{gap:18px} .nav .langsel{margin-left:10px;margin-right:6px} }
@media (min-width:961px) and (max-width:1060px){ .nav ul{gap:10px;font-size:12px} .nav .in{gap:14px} .nav .cta{display:none} [dir=rtl] .nav ul{gap:12px} }
@media (min-width:901px) and (max-width:960px){ .nav ul,.nav .cta{display:none} .burger{display:block} .nav .langsel{margin-left:auto} [dir=rtl] .nav .langsel{margin-left:6px;margin-right:auto} .mega .mlinks{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0 22px;max-width:1180px;margin:0 auto;padding:14px 22px 6px} .mega .mlinks a{font-size:16px;font-weight:600;color:var(--ink);padding:12px 0;border-bottom:1px solid var(--line)} .mega .mlinks a.mcat{grid-column:1/-1;color:#b8001f} }

/* ARAPÇA – sağdan sola */
html[lang=ar] body,html[lang=ar] input,html[lang=ar] textarea,html[lang=ar] button{font-family:"IBM Plex Sans Arabic","Inter",-apple-system,"Segoe UI",Tahoma,Arial,sans-serif}
html[lang=ar] *{letter-spacing:0!important}
html[lang=ar] body{line-height:1.7}
[dir=rtl] .nav ul{margin-left:0;margin-right:auto}
[dir=rtl] .nav .langsel{margin-left:10px;margin-right:18px}
[dir=rtl] .nav .langsel .ldd{right:auto;left:0}
[dir=rtl] .lg-sep{margin-left:inherit}
.form .fmsg{grid-column:1/-1;margin-top:12px;font-size:15px;color:var(--ink)}

.catalt{font-size:15px;color:var(--ink2);margin:0 0 22px}
.catalt a{color:#2a9cc4;text-decoration:underline;text-underline-offset:3px}