:root{--ana:#0f766e;--koyu:#0f172a;--acik:#f8fafc;--cizgi:#e2e8f0;--metin:#334155}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--metin);background:#fff}a{text-decoration:none;color:inherit}.kapsayici{max-width:1180px;margin:auto;padding:0 20px}.ust{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--cizgi);z-index:10}.ust-ic{display:flex;align-items:center;justify-content:space-between;height:74px}.logo{display:flex;gap:10px;align-items:center;font-weight:800;color:var(--koyu);font-size:20px}.logo img{height:42px}.menu{display:flex;align-items:center;gap:18px}.menu a{font-weight:600;color:#475569}.menu a:hover,.menu .aktif{color:var(--ana)}.buton{display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:12px;padding:12px 18px;background:var(--ana);color:white;font-weight:700;cursor:pointer}.buton.kucuk{padding:9px 12px}.buton.ikincil{background:#e2e8f0;color:#0f172a}.mobil-menu{display:none}.hero{background:linear-gradient(135deg,#ecfeff,#f8fafc);padding:70px 0}.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:30px;align-items:center}.hero h1{font-size:46px;color:var(--koyu);line-height:1.05;margin:15px 0}.hero p{font-size:18px;line-height:1.7}.rozet{display:inline-flex;background:#ccfbf1;color:#115e59;padding:8px 12px;border-radius:999px;font-weight:700}.aksiyonlar{display:flex;gap:12px;margin-top:22px}.hero-kart,.kart{background:white;border:1px solid var(--cizgi);border-radius:22px;padding:24px;box-shadow:0 16px 40px rgba(15,23,42,.07)}.bolum{padding:48px 20px}.baslik-satir{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.baslik-satir h2,.sayfa-baslik h1{color:var(--koyu);margin:0}.kartlar{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.urunler{grid-template-columns:repeat(3,1fr)}.kart:hover{transform:translateY(-3px);transition:.2s}.resim,.detay-resim{background:#f1f5f9;border-radius:18px;min-height:180px;display:flex;align-items:center;justify-content:center;color:#94a3b8;font-weight:700;overflow:hidden}.resim img,.detay-resim img,.kart-resim,.genis-resim{width:100%;height:100%;object-fit:cover}.urun h3{color:var(--koyu);margin-bottom:8px}.urun strong,.fiyat{color:var(--ana);font-size:24px;font-weight:800}.ikon{font-size:34px}.sayfa-baslik{background:#f8fafc;border-bottom:1px solid var(--cizgi);padding:46px 0}.filtre{display:flex;gap:12px;margin-bottom:20px}.filtre input,.filtre select,input,textarea,select{width:100%;padding:12px;border:1px solid var(--cizgi);border-radius:12px;font:inherit}textarea{min-height:130px}.detay-grid,.iki-kolon{display:grid;grid-template-columns:1fr 1fr;gap:28px}.metin{line-height:1.8;font-size:17px}.form label{display:block;margin-bottom:14px;font-weight:700}.uyari{margin-top:15px;padding:14px 18px;border-radius:14px}.uyari.basari{background:#dcfce7;color:#166534}.uyari.hata{background:#fee2e2;color:#991b1b}.bos{padding:30px;background:#f8fafc;border:1px dashed var(--cizgi);border-radius:16px;text-align:center}.tablo-sarmal{overflow:auto}table{width:100%;border-collapse:collapse;background:white}th,td{padding:14px;border-bottom:1px solid var(--cizgi);text-align:left}.sepet-alt{display:flex;align-items:center;justify-content:flex-end;gap:14px;margin-top:20px}.link-tehlike{background:none;border:none;color:#dc2626;cursor:pointer}.alt{background:#0f172a;color:#cbd5e1;margin-top:40px;padding-top:38px}.alt-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}.alt a{display:block;margin:8px 0}.telif{text-align:center;border-top:1px solid #334155;margin-top:20px;padding:18px}.hata-sayfa{text-align:center}@media(max-width:800px){.mobil-menu{display:block}.menu{display:none;position:absolute;left:0;right:0;top:74px;background:white;flex-direction:column;padding:20px;border-bottom:1px solid var(--cizgi)}.menu.acik{display:flex}.hero-grid,.detay-grid,.iki-kolon,.alt-grid{grid-template-columns:1fr}.kartlar,.urunler{grid-template-columns:1fr}.hero h1{font-size:34px}.filtre{flex-direction:column}.sepet-alt{flex-direction:column;align-items:stretch}}

/* Urun liste bosluk ve kart duzeni iyilestirmesi */
.filtre{margin-bottom:28px}
.kartlar.urunler{margin-bottom:36px}
.kart.urun{display:flex;flex-direction:column;gap:10px;height:100%}
.kart.urun .kart-resim{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:14px}
main > section.kapsayici.bolum:last-of-type{padding-bottom:72px}
.sayfa-galeri-kartlari{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin-top:14px}
.sayfa-galeri-karti{padding:10px;display:flex;flex-direction:column;gap:10px;text-align:left;cursor:pointer}
.sayfa-galeri-karti img{display:block;width:100%;height:180px;object-fit:cover;border-radius:12px}
.sayfa-galeri-ad{display:block;color:#0f172a;font-size:14px}
.sayfa-galeri-modal[hidden]{display:none}
.sayfa-galeri-modal{position:fixed;inset:0;z-index:1300}
.sayfa-galeri-overlay{position:absolute;inset:0;background:rgba(2,6,23,.72)}
.sayfa-galeri-icerik{position:relative;z-index:2;max-width:980px;margin:4vh auto;background:#fff;border-radius:18px;padding:16px;max-height:92vh;display:flex;flex-direction:column;gap:10px}
.sayfa-galeri-icerik img{width:100%;max-height:72vh;object-fit:contain;border-radius:12px;background:#f8fafc}
.sayfa-galeri-icerik h3{margin:0;color:#0f172a}
.sayfa-galeri-icerik p{margin:0;color:#475569}
.sayfa-galeri-kapat{position:absolute;top:10px;right:10px;border:none;background:#0f172a;color:#fff;width:34px;height:34px;border-radius:999px;cursor:pointer;font-size:20px;line-height:1}
.sayfa-galeri-nav{position:absolute;top:50%;transform:translateY(-50%);border:none;background:rgba(15,23,42,.86);color:#fff;width:42px;height:42px;border-radius:999px;cursor:pointer;font-size:26px;line-height:1}
.sayfa-galeri-nav.onceki{left:10px}
.sayfa-galeri-nav.sonraki{right:10px}
body.sayfa-galeri-modal-acik{overflow:hidden}
@media(max-width:800px){.sayfa-galeri-icerik{margin:0;max-height:100vh;height:100vh;border-radius:0;padding:12px}.sayfa-galeri-icerik img{max-height:64vh}}
.sss-kart-listesi{display:grid;grid-template-columns:1fr;gap:12px;margin-top:14px}
.sss-kart-item{border:1px solid var(--cizgi);border-radius:14px;background:#f8fafc;padding:14px}
.sss-kart-item h3{margin:0 0 8px 0;color:#0f172a;font-size:18px}
.sss-kart-item p{margin:0;color:#334155;line-height:1.7}