:root{
  --siyah:#111;
  --kirmizi:#d0302b;
  --kirmizi-koyu:#a3221e;
  --kirmizi-acik:#fdf1f0;
  --metin:#1a1a1a;
  --gri:#666;
  --acik-gri:#f3f4f6;
  --cizgi:#e7e7e7;
  --radius:10px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--metin);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0 0 10px;line-height:1.25;font-weight:700}
h1{font-size:28px}
h2{font-size:24px}
h3{font-size:18px}
p{margin:0 0 12px}
.kap{max-width:1160px;margin:0 auto;padding:0 18px}
.kap.dar{max-width:760px}
.merkez{text-align:center}
.gizle-mobil{display:none}
.hidden{display:none !important}

/* üst şerit + başlık */
.ust-serit{background:var(--siyah);color:#ddd;font-size:13px;padding:7px 0}
.ust-serit .kap{display:flex;justify-content:space-between;gap:12px}
.baslik{border-bottom:1px solid var(--cizgi);position:sticky;top:0;background:#fff;z-index:20}
.baslik-ic{display:flex;align-items:center;gap:18px;padding-top:12px;padding-bottom:12px}
.logo img{height:32px;width:auto}
.menu{display:flex;gap:18px;margin-left:auto;font-size:14px;color:#333}
.menu a:hover{color:var(--kirmizi)}
.wa-buton{background:var(--siyah);color:#fff;padding:8px 14px;border-radius:var(--radius);font-size:14px;font-weight:600}
.wa-buton:hover{background:var(--kirmizi)}
.menu-ac{display:none;background:none;border:0;font-size:22px;cursor:pointer;color:var(--siyah)}

/* ürün alanı */
.urun-alan{background:var(--acik-gri);padding:16px 0 26px}
.kirinti{font-size:13px;color:var(--gri);margin-bottom:12px}
.kirinti a:hover{color:var(--kirmizi)}
.urun-izgara{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;align-items:start}
.urun-gorsel{position:relative;background:#fff;border:1px solid var(--cizgi);border-radius:14px;padding:10px}
.urun-gorsel img{width:100%;border-radius:10px}
.gorsel-kod{position:absolute;top:16px;left:18px;font-size:12px;color:var(--gri);background:rgba(255,255,255,.85);padding:2px 8px;border-radius:6px}
.urun-bilgi h1{font-size:23px;margin-bottom:2px}
.urun-ozet{font-size:12px;color:var(--gri);margin-bottom:0}
.model-degistir{color:var(--kirmizi);font-weight:600}
.fiyat-ozet{display:flex;justify-content:space-between;align-items:baseline;border-top:1px solid var(--cizgi);border-bottom:1px solid var(--cizgi);padding:8px 0;margin:9px 0 10px}
.fiyat-sol{font-size:13px;font-weight:600}
.fiyat-sol span{color:var(--gri);font-weight:400}
.fiyat-sag strong{font-size:20px;color:var(--kirmizi)}
.fiyat-sag .kdv{font-size:11px;color:var(--gri);font-weight:400}
.kademe-baslik{font-size:10px;letter-spacing:1.3px;text-transform:uppercase;color:var(--gri);margin-bottom:6px}

.kademeler{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}
.kademe{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:#fff;border:1px solid var(--cizgi);border-radius:7px;padding:7px 11px;cursor:pointer;font:inherit;font-size:12.5px;transition:border-color .15s,background .15s}
.kademe:hover{border-color:#bbb}
.kademe.secili{border:1.5px solid var(--kirmizi);background:var(--kirmizi-acik);padding:6.5px 10.5px}
.kademe-adet{font-weight:600;min-width:60px}
.kademe-birim{flex:1;color:var(--gri)}
.kademe-birim strong{color:var(--metin);font-weight:600}
.kademe-toplam{font-weight:600}
.avantaj{background:#fbe3e1;color:var(--kirmizi-koyu);font-size:10px;font-style:normal;padding:1px 5px;border-radius:4px;margin-left:6px;white-space:nowrap}
.toplu-bag{display:flex;align-items:center;justify-content:space-between;border:1px dashed var(--kirmizi);border-radius:7px;background:#fff;padding:7px 11px;margin-top:2px;font-size:12.5px;color:var(--kirmizi-koyu);font-weight:600}
.toplu-bag:hover{background:var(--kirmizi-acik)}

.buton-satir{display:flex;gap:8px}
.buton-satir .ana-buton{flex:3}
.buton-satir .ikinci-buton{flex:1;margin-top:0;white-space:nowrap}
.ana-buton{display:block;width:100%;background:var(--kirmizi);color:#fff;border:0;border-radius:9px;padding:12px;font:inherit;font-weight:700;cursor:pointer;text-align:center}
.ana-buton:hover{background:var(--kirmizi-koyu)}
.ikinci-buton{display:block;width:100%;background:#fff;color:#333;border:1px solid var(--cizgi);border-radius:9px;padding:11px;font:inherit;font-weight:600;cursor:pointer;text-align:center;margin-top:8px}
.ikinci-buton:hover{border-color:#bbb}
.guven{font-size:11px;color:var(--gri);text-align:center;margin:8px 0 0}

/* toplu sipariş */
.toplu-ust{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;border-bottom:1px solid var(--cizgi);padding-bottom:10px;margin-bottom:14px}
.toplu-ust h1{font-size:24px;margin-bottom:2px}
.toplu-fiyat{text-align:right}
.toplu-fiyat strong{font-size:26px;color:var(--kirmizi)}
.toplu-fiyat .kdv{font-size:12px;color:var(--gri)}
.toplu-fiyat small{display:block;font-size:12px;color:var(--gri)}
.toplu-izgara{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}
.toplu-kutu{background:#fff;border:1px solid var(--cizgi);border-radius:12px;padding:14px}
.toplu-gorsel{width:100%;border-radius:8px}
.adet-satir{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--gri)}
.adet-satir input{width:120px;height:40px;border:1px solid #ccc;border-radius:8px;padding:0 10px;font:inherit;font-size:16px}
.tesvik{font-size:12px;color:var(--kirmizi-koyu);margin:10px 0 12px}
.toplu-tablo{width:100%;border-collapse:collapse;font-size:13px;margin-top:16px}
.toplu-tablo caption{text-align:left;font-size:10px;letter-spacing:1.3px;text-transform:uppercase;color:var(--gri);padding-bottom:6px}
.toplu-tablo td{padding:6px 0;border-bottom:1px solid #f1f1f1;color:#555}
.toplu-tablo td:last-child{text-align:right;color:var(--metin);font-weight:600}

/* galeri */
.galeri-alan{padding:20px 0 30px}
.galeri-baslik{margin-bottom:12px}
.galeri-baslik h1{font-size:24px;margin-bottom:2px}
.galeri-baslik p{font-size:13px;color:var(--gri);margin:0}

.renk-serit{display:flex;align-items:center;gap:8px;margin-bottom:16px}
.renk-filtre{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;padding:2px 0;flex:1}
.renk-filtre::-webkit-scrollbar{display:none}
.renk{display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--cizgi);border-radius:20px;padding:6px 13px;font:inherit;font-size:13px;cursor:pointer;white-space:nowrap;flex:0 0 auto}
.renk i{width:11px;height:11px;border-radius:50%;border:1px solid rgba(0,0,0,.15);display:inline-block}
.renk:hover{border-color:#bbb}
.renk.secili{background:var(--siyah);color:#fff;border-color:var(--siyah)}
.serit-ok{flex:0 0 auto;width:30px;height:30px;border:1px solid var(--cizgi);border-radius:50%;background:#fff;color:#555;font-size:16px;line-height:1;cursor:pointer}
.serit-ok:hover{border-color:#bbb}

.galeri{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.model-kart{background:#fff;border:1px solid var(--cizgi);border-radius:12px;display:flex;flex-direction:column;overflow:hidden;transition:border-color .15s,transform .15s}
.model-kart:hover{border-color:#bbb;transform:translateY(-2px)}
.kart-gorsel{display:block;background:var(--acik-gri)}
.kart-gorsel img{width:100%}
.kart-kod{display:block;font-weight:700;font-size:13px;padding:8px 10px 0}
.kart-kod:hover{color:var(--kirmizi)}
.kart-renk{display:block;font-size:12px;color:var(--gri);padding:2px 10px 0}
.kart-fiyat{display:block;font-size:12px;color:#444;padding:2px 10px 0}
.kart-buton{margin:8px 10px 10px;background:#fff;color:var(--kirmizi-koyu);border:1px solid var(--kirmizi);border-radius:8px;padding:8px;font:inherit;font-size:13px;font-weight:600;cursor:pointer}
.kart-buton:hover{background:var(--kirmizi-acik)}
.galeri-durum{text-align:center;font-size:13px;color:var(--gri);margin:18px 0 0;min-height:20px}

/* hızlı sipariş penceresi */
body.kilit{overflow:hidden}
.pencere{position:fixed;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}
.pencere[hidden]{display:none}
.pencere-ic{background:#fff;border-radius:14px;width:440px;max-width:100%;max-height:92vh;overflow-y:auto;padding:16px}
.pencere-ust{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:12px}
.pencere-model{display:flex;align-items:center;gap:10px}
.pencere-model img{width:76px;height:76px;border-radius:8px;background:var(--acik-gri)}
.pencere-ad{font-weight:700;margin:0;font-size:16px}
.pencere-kod{font-size:12px;color:var(--gri);margin:2px 0 0}
.pencere-kapat{background:none;border:0;font-size:24px;line-height:1;color:var(--gri);cursor:pointer}
.pencere-toplu{display:block;font-size:12px;color:var(--kirmizi-koyu);font-weight:600;margin:2px 0 4px}

/* adımlar */
.adimlar{background:var(--siyah);color:#eee;padding:26px 0}
.adim-izgara{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.adim-izgara span{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:var(--kirmizi);color:#fff;font-weight:700;margin-bottom:8px}
.adim-izgara h3{font-size:16px;color:#fff}
.adim-izgara p{font-size:14px;color:#bbb;margin:0}
.adim-ozet{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:16px 0 24px}
.adim-ozet span{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:var(--kirmizi);color:#fff;font-weight:700;font-size:13px;margin-bottom:6px}
.adim-ozet h3{font-size:15px;margin-bottom:4px}
.adim-ozet p{font-size:13px;color:var(--gri);margin:0}
@media (max-width:700px){.adim-ozet{grid-template-columns:1fr}}

/* metin alanı */
.metin-alan{padding:30px 0 40px;background:var(--acik-gri)}
.metin-alan h2{font-size:22px}
.metin-alan h3{margin-top:18px}
.metin-alan p{color:#444}

/* form ve iç sayfalar */
.form-alan{padding:22px 0 40px}
.ozet-kutu{display:flex;align-items:center;gap:14px;background:var(--acik-gri);border-radius:12px;padding:12px;margin-bottom:18px}
.ozet-kutu img{width:110px;border-radius:8px;background:#fff}
.ozet-kod{font-weight:700;margin:0}
.ozet-satir{font-size:14px;color:var(--gri);margin:2px 0}
.ozet-toplam{font-size:20px;font-weight:700;color:var(--kirmizi);margin:0}
.ozet-toplam span{font-size:12px;color:var(--gri);font-weight:400}
.ozet-kdv{font-size:12px;color:var(--gri);margin:0}
.ozet-degistir{margin-left:auto;font-size:13px;color:var(--kirmizi);font-weight:600}
.talep-form label{display:block;margin-bottom:14px;font-size:14px;font-weight:600}
.talep-form small{font-weight:400;color:var(--gri)}
.talep-form input,.talep-form textarea{display:block;width:100%;margin-top:6px;border:1px solid #ccc;border-radius:8px;padding:11px;font:inherit}
.talep-form input:focus,.talep-form textarea:focus{outline:2px solid var(--kirmizi);outline-offset:1px;border-color:transparent}
.talep-form .hata{display:block;color:var(--kirmizi);font-size:13px;font-weight:400;margin-top:4px}
.tuzak{position:absolute;left:-9999px}
.form-not{font-size:13px;color:var(--gri);margin-top:12px}
.buyuk-metin{font-size:17px;color:#444}
.uzun-liste{padding-left:20px;color:#444}
.uzun-liste li{margin-bottom:8px}
.uzun-liste a{color:var(--kirmizi);font-weight:600}
.sss{border-bottom:1px solid var(--cizgi);padding:12px 0}
.sss summary{cursor:pointer;font-weight:600}
.sss p{margin:8px 0 0;color:#444}

/* alt */
.alt{background:var(--siyah);color:#bbb;padding:28px 0 16px;font-size:14px}
.alt-ic{display:grid;grid-template-columns:2fr 1fr 1fr;gap:20px}
.alt-logo{height:26px;width:auto;margin-bottom:8px}
.alt-slogan{color:#eee;margin:0}
.alt-kucuk{font-size:13px;margin:4px 0 0}
.alt h4{color:#fff;font-size:14px;margin-bottom:8px}
.alt a{display:block;margin-bottom:6px}
.alt a:hover{color:#fff}
.alt-telif{display:flex;justify-content:space-between;border-top:1px solid #333;margin-top:18px;padding-top:12px;font-size:12px;color:#888}

@media (min-width:700px){.gizle-mobil{display:inline}}

@media (max-width:1000px){
  .galeri{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:820px){
  .urun-izgara{grid-template-columns:1fr}
  .toplu-izgara{grid-template-columns:1fr}
  .buton-satir{flex-direction:column}
  .menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--cizgi);flex-direction:column;gap:0;padding:8px 18px}
  .menu.acik{display:flex}
  .menu a{padding:10px 0;border-bottom:1px solid var(--cizgi)}
  .menu-ac{display:block;margin-left:auto;order:3}
  .wa-buton{margin-left:auto;order:2}
  .baslik-ic{position:relative}
  .adim-izgara{grid-template-columns:1fr}
  .alt-ic{grid-template-columns:1fr}
}
@media (max-width:560px){
  h1{font-size:24px}
  .urun-bilgi h1{font-size:24px}
  .galeri{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .pencere{align-items:flex-end;padding:0}
  .pencere-ic{border-radius:14px 14px 0 0;max-height:88vh}
  .fiyat-sag strong{font-size:22px}
  .ozet-kutu{flex-wrap:wrap}
  .ozet-degistir{margin-left:0}
}