:root{--mavi:#0756a6;--lacivert:#10236b;--koyu:#111827;--gri:#667085;--acik:#f4f7fb;--cizgi:#dfe5ee;--beyaz:#fff;--yesil:#177a4c}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Manrope,Arial,sans-serif;color:var(--koyu);background:#fff;font-size:16px}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}.kapsayici{width:min(1240px,calc(100% - 40px));margin-inline:auto}.duyuru{background:#0d1e56;color:#fff;text-align:center;padding:9px 20px;font-size:13px}.duyuru span{opacity:.45;margin:0 9px}.site-ust{background:#fff;position:relative;z-index:20}.ust-ana{height:92px;display:flex;align-items:center;gap:36px}.logo{display:flex;align-items:center;gap:11px;min-width:210px}.logo>span{display:grid;place-items:center;width:46px;height:46px;background:var(--mavi);color:#fff;font-size:25px;font-weight:800;border-radius:7px}.logo div{display:flex;flex-direction:column}.logo strong{font-size:20px;letter-spacing:-.6px}.logo small{text-transform:uppercase;color:var(--gri);font-size:10px;letter-spacing:1.8px}.arama{display:flex;flex:1;height:48px;border:1px solid #ccd5e2;border-radius:5px;overflow:hidden;background:#f8fafc}.arama input{border:0;background:transparent;padding:0 18px;flex:1;min-width:0;outline:0}.arama button{border:0;background:var(--mavi);color:#fff;padding:0 25px;font-weight:800;font-size:13px}.ust-islemler{display:flex;align-items:center;gap:22px;font-weight:700;font-size:14px}.sepet-link{display:flex;align-items:center;gap:8px}.sepet-link b{width:25px;height:25px;border-radius:50%;display:grid;place-items:center;background:var(--mavi);color:#fff;font-size:12px}.ana-menu{border-block:1px solid var(--cizgi)}.ana-menu .kapsayici{height:54px;display:flex;align-items:center;gap:34px}.ana-menu a{font-size:14px;font-weight:700}.ana-menu a:hover{color:var(--mavi)}.mobil-menu{display:none;border:0;background:none;font-size:24px}.hero{margin-top:24px;height:470px;position:relative;overflow:hidden;border-radius:10px;background:#e8eef5}.hero-slidet{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .5s ease}.hero-slidet.aktif{opacity:1;visibility:visible}.hero-slidet img{width:100%;height:100%;object-fit:cover}.hero-yazi{position:absolute;left:7%;top:50%;transform:translateY(-50%);width:min(480px,43%);color:#fff}.hero-yazi span,.bolum-baslik span,.sayfa-baslik>span,.iletisim-bilgi>span{font-size:12px;font-weight:800;letter-spacing:2.4px}.hero-yazi h1{font-size:46px;line-height:1.08;letter-spacing:-1.8px;margin:10px 0 16px}.hero-yazi p{font-size:17px;line-height:1.6;margin:0 0 25px}.hero-yazi b,.ikili-banner b{display:inline-flex;background:#fff;color:var(--lacivert);padding:13px 20px;border-radius:4px;font-size:13px}.slider-nokta{position:absolute;left:50%;bottom:18px;display:flex;gap:8px;transform:translateX(-50%)}.slider-nokta button{width:9px;height:9px;border:0;border-radius:50%;padding:0;background:#fff;opacity:.5}.slider-nokta button.aktif{opacity:1;width:28px;border-radius:8px}.guven-seridi{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--cizgi);margin-top:22px;border-radius:7px}.guven-seridi div{padding:20px 25px;border-right:1px solid var(--cizgi);display:flex;flex-direction:column}.guven-seridi div:last-child{border:0}.guven-seridi b{font-size:14px}.guven-seridi span{font-size:12px;color:var(--gri);margin-top:3px}.ikili-banner{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:46px}.ikili-banner>a{height:335px;background-size:cover;background-position:center;position:relative;border-radius:8px;overflow:hidden}.ikili-banner>a:after{content:"";position:absolute;inset:0;background:rgba(9,24,63,.58)}.ikili-banner div{position:absolute;z-index:1;left:40px;top:50%;transform:translateY(-50%);color:#fff;max-width:58%}.ikili-banner span{font-size:12px;font-weight:800;letter-spacing:2px}.ikili-banner h2{font-size:31px;line-height:1.14;margin:8px 0 24px}.bolum{padding-block:70px}.bolum-baslik{display:flex;align-items:end;justify-content:space-between;margin-bottom:26px}.bolum-baslik span,.sayfa-baslik>span,.iletisim-bilgi>span{color:var(--mavi)}.bolum-baslik h2,.sayfa-baslik h1{font-size:32px;margin:6px 0 0;letter-spacing:-1px}.bolum-baslik>a{font-weight:700;font-size:14px;color:var(--mavi)}.urun-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.urun-karti{border:1px solid var(--cizgi);border-radius:7px;overflow:hidden;background:#fff;transition:.25s}.urun-karti:hover{transform:translateY(-4px);box-shadow:0 14px 35px rgba(19,41,75,.1)}.urun-gorsel{display:block;aspect-ratio:1;background:#f7f9fc;padding:18px}.urun-gorsel img{width:100%;height:100%;object-fit:contain}.urun-bilgi{padding:18px}.urun-bilgi>span,.urun-kategori{font-size:11px;color:var(--mavi);font-weight:800;letter-spacing:1px;text-transform:uppercase}.urun-bilgi h3{font-size:15px;line-height:1.45;height:44px;margin:8px 0 14px}.fiyat{display:flex;align-items:center;gap:8px;margin-bottom:15px}.fiyat del,.detay-fiyat del{font-size:13px;color:#98a2b3}.fiyat strong{font-size:18px;color:var(--lacivert)}.buton{display:inline-flex;justify-content:center;align-items:center;border:0;border-radius:4px;padding:14px 24px;background:var(--mavi);color:#fff;font-weight:800;font-size:14px}.buton:hover{background:#064885}.buton-tam{width:100%}.marka-seridi{display:flex;justify-content:space-around;align-items:center;border-block:1px solid var(--cizgi);padding:30px 20px;color:#8c98a8;font-size:20px;font-weight:800;letter-spacing:2px}.liste-sayfa,.sepet-sayfa,.odeme-sayfa,.metin-sayfa{padding-block:50px 80px}.sayfa-baslik{margin-bottom:30px}.sayfa-baslik p{color:var(--gri);margin:7px 0}.urun-detay{padding-block:50px;display:grid;grid-template-columns:1.08fr .92fr;gap:60px}.ana-gorsel{aspect-ratio:1;background:#f6f8fb;border:1px solid var(--cizgi);border-radius:8px;padding:35px}.ana-gorsel img{width:100%;height:100%;object-fit:contain}.kucuk-gorseller{display:flex;gap:10px;margin-top:12px;overflow:auto}.kucuk-gorseller button{width:76px;height:76px;border:1px solid var(--cizgi);background:#fff;border-radius:5px;padding:5px;flex:0 0 auto}.kucuk-gorseller button.aktif{border:2px solid var(--mavi)}.kucuk-gorseller img{width:100%;height:100%;object-fit:contain}.urun-ozet{padding-top:15px}.urun-ozet h1{font-size:37px;line-height:1.2;letter-spacing:-1.3px;margin:12px 0 20px}.detay-fiyat{display:flex;align-items:center;gap:12px;margin:0 0 22px}.detay-fiyat strong{font-size:31px;color:var(--lacivert)}.urun-ozet>p{color:var(--gri);line-height:1.7}.stok-var{color:var(--yesil);font-weight:800;font-size:13px;margin:24px 0 14px}.sepete-form{display:flex;gap:10px}.sepete-form input{width:76px;text-align:center;border:1px solid var(--cizgi);border-radius:4px}.sepete-form button{flex:1}.urun-guven{margin-top:24px;padding-top:20px;border-top:1px solid var(--cizgi);display:flex;gap:15px;flex-wrap:wrap;color:#536175;font-size:12px}.urun-aciklama{border-top:1px solid var(--cizgi);padding-block:40px 80px}.urun-aciklama h2{font-size:25px}.urun-aciklama>div,.metin-icerik{line-height:1.8;color:#404b5a}.urun-aciklama li,.metin-icerik li{margin:7px 0}.sepet-yerlesim{display:grid;grid-template-columns:1fr 350px;gap:25px}.sepet-liste{border:1px solid var(--cizgi);border-radius:7px}.sepet-liste article{display:grid;grid-template-columns:100px 1fr auto auto;align-items:center;gap:20px;padding:18px;border-bottom:1px solid var(--cizgi)}.sepet-liste article:last-child{border:0}.sepet-liste img{width:100px;height:90px;object-fit:contain;background:#f7f8fb}.sepet-liste h3{font-size:15px}.sepet-liste form{display:flex;gap:5px}.sepet-liste input{width:60px;padding:8px;border:1px solid var(--cizgi)}.sepet-liste button{border:0;padding:9px;background:#eef2f7}.sepet-liste .sil{color:#b42318}.sepet-ozet,.form-kutu{border:1px solid var(--cizgi);border-radius:7px;padding:25px;height:max-content}.sepet-ozet h2,.form-kutu h2{font-size:20px;margin-top:0}.sepet-ozet>div{display:flex;justify-content:space-between;padding:12px 0;color:var(--gri);font-size:14px}.sepet-ozet .genel-toplam{border-top:1px solid var(--cizgi);margin-top:8px;padding:20px 0;color:var(--koyu)}.sepet-ozet .genel-toplam b{font-size:20px;color:var(--lacivert)}.bos-durum{text-align:center;padding:70px 20px;background:var(--acik);border-radius:8px}.odeme-form{display:grid;grid-template-columns:1.25fr .75fr;gap:24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid label{font-size:13px;font-weight:700;color:#344054;display:flex;flex-direction:column;gap:7px}.form-grid .tam{grid-column:1/-1}.form-grid input,.form-grid textarea,.form-grid select{border:1px solid #cfd7e3;padding:12px;border-radius:4px;outline:0}.form-grid textarea{min-height:90px;resize:vertical}.odeme-sec{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}.odeme-sec label{display:flex;gap:10px;padding:14px;border:1px solid var(--cizgi);border-radius:5px}.odeme-sec span{display:flex;flex-direction:column}.odeme-sec small{color:var(--gri);margin-top:3px}.uyari{padding:13px 16px;border-radius:4px;margin-bottom:18px}.uyari.hata{background:#fff1f0;color:#b42318}.uyari.basarili{background:#ecfdf3;color:#067647}.sonuc-kutu{margin-block:70px;text-align:center;max-width:680px!important;border:1px solid var(--cizgi);padding:55px;border-radius:8px}.sonuc-kutu>span{display:grid;place-items:center;background:#dcfae6;color:#067647;width:58px;height:58px;border-radius:50%;font-size:26px;margin:auto}.iban-bilgi{background:var(--acik);padding:20px;margin:25px 0}.iban-bilgi p{font-weight:800;font-size:19px;letter-spacing:1px}.iletisim-sayfa{padding-top:60px;display:grid;grid-template-columns:1fr 1fr;gap:60px}.iletisim-bilgi h1{font-size:42px;margin:8px 0}.iletisim-bilgi>p{color:var(--gri);line-height:1.7}.iletisim-bilgi>div{display:flex;flex-direction:column;margin-top:24px}.iletisim-bilgi small{color:var(--gri);font-size:11px;letter-spacing:1.5px}.iletisim-form-wrap{max-width:760px!important;margin-top:-190px;margin-left:50%;padding-bottom:80px}.metin-sayfa{max-width:900px!important}.site-alt{background:#101c35;color:#d8deea;padding-top:55px}.alt-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:50px}.alt-grid>div{display:flex;flex-direction:column;gap:11px}.alt-grid h3{color:#fff;font-size:14px;margin:0 0 8px}.alt-grid a{font-size:13px;color:#c0cada}.alt-grid p{color:#98a7be;line-height:1.7;max-width:330px;font-size:13px}.alt-logo strong{color:#fff}.alt-logo>span{background:#fff;color:var(--mavi)}.alt-logo small{color:#8fa0ba}.alt-son{display:flex;justify-content:space-between;border-top:1px solid #2a3650;margin-top:40px;padding-block:20px;font-size:12px;color:#8d9bb2}
@media(max-width:900px){.kapsayici{width:min(100% - 28px,700px)}.duyuru{font-size:11px}.ust-ana{height:72px;gap:12px}.mobil-menu{display:block}.logo{min-width:0;flex:1}.logo>span{width:38px;height:38px;font-size:21px}.logo strong{font-size:16px}.logo small{font-size:8px}.ust-islemler>a:first-child{display:none}.arama{position:absolute;top:72px;left:14px;right:14px;height:44px}.ana-menu{display:none;padding-top:52px}.ana-menu.acik{display:block}.ana-menu .kapsayici{height:auto;display:flex;flex-direction:column;align-items:stretch;gap:0;padding-bottom:12px}.ana-menu a{padding:12px;border-bottom:1px solid var(--cizgi)}.hero{margin-top:70px;height:420px;width:100%;border-radius:0}.hero-yazi{left:24px;width:75%}.hero-yazi h1{font-size:34px}.hero-yazi p{font-size:14px}.guven-seridi{grid-template-columns:1fr 1fr}.guven-seridi div:nth-child(2){border-right:0}.guven-seridi div:nth-child(-n+2){border-bottom:1px solid var(--cizgi)}.ikili-banner{grid-template-columns:1fr}.urun-grid{grid-template-columns:repeat(2,1fr)}.urun-detay{grid-template-columns:1fr;gap:20px}.sepet-yerlesim,.odeme-form{grid-template-columns:1fr}.alt-grid{grid-template-columns:1fr 1fr}.iletisim-sayfa{grid-template-columns:1fr}.iletisim-form-wrap{margin:30px auto 0}.marka-seridi{overflow:auto;justify-content:flex-start;gap:45px}.urun-ozet h1{font-size:31px}}
@media(max-width:560px){.kapsayici{width:calc(100% - 24px)}.hero{height:360px}.hero-yazi{width:83%}.hero-yazi h1{font-size:29px}.hero-yazi p{display:none}.hero-yazi b{margin-top:18px}.guven-seridi div{padding:15px}.guven-seridi span{font-size:10px}.ikili-banner{margin-top:28px}.ikili-banner>a{height:245px}.ikili-banner div{left:24px;max-width:72%}.ikili-banner h2{font-size:25px}.bolum{padding-block:46px}.bolum-baslik h2,.sayfa-baslik h1{font-size:27px}.urun-grid{gap:9px}.urun-gorsel{padding:8px}.urun-bilgi{padding:12px}.urun-bilgi h3{font-size:13px;height:56px}.fiyat{align-items:flex-start;flex-direction:column;gap:2px}.fiyat strong{font-size:15px}.urun-bilgi .buton{font-size:12px;padding:11px 5px}.urun-detay{padding-top:28px}.ana-gorsel{padding:15px}.urun-ozet h1{font-size:26px}.detay-fiyat strong{font-size:25px}.sepet-liste article{grid-template-columns:70px 1fr;gap:10px}.sepet-liste img{width:70px;height:70px}.sepet-liste form{grid-column:2}.form-grid{grid-template-columns:1fr}.form-grid .tam{grid-column:auto}.alt-grid{grid-template-columns:1fr;gap:32px}.alt-son{flex-direction:column;gap:8px}.sonuc-kutu{padding:35px 18px}.iban-bilgi p{font-size:14px}.ust-islemler{gap:8px}.sepet-link{font-size:12px}}
/* Mağaza Düzeni (Filtreler ve Ürünler Yan Yana) */
.magaza-duzeni {
    display: flex;
    gap: 30px;
    margin-top: 30px;
    align-items: flex-start;
}

/* Filtre Paneli Tasarımı */
.filtre-paneli {
    width: 280px;
    flex-shrink: 0;
    background: #ffffff;
    padding: 24px;
    border-radius: 12px;
    border: 1px solid #eaeaea;
    position: sticky;
    top: 20px;
}

.filtre-grup {
    margin-bottom: 20px;
}

.filtre-grup label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.filtre-grup select, 
.filtre-grup input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    background: #fcfcfc;
    outline: none;
    transition: 0.2s;
}

.filtre-grup select:focus, 
.filtre-grup input:focus {
    border-color: #007bff;
    background: #fff;
}

.fiyat-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
}

.fiyat-inputs span {
    color: #888;
}

/* Buton Tasarımları */
.filtre-buton {
    width: 100%;
    background: #007bff;
    color: #fff;
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 10px;
    transition: background 0.2s;
}

.filtre-buton:hover {
    background: #0056b3;
}

.filtre-temizle {
    display: block;
    text-align: center;
    color: #dc3545;
    font-size: 14px;
    text-decoration: none;
    font-weight: 500;
}

.filtre-temizle:hover {
    text-decoration: underline;
}

/* Ürünler Alanı ve Uyarı Kutusu */
.urun-listesi {
    flex-grow: 1;
}

.uyari-kutu {
    background: #fff3cd;
    color: #856404;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    font-weight: 500;
    border: 1px solid #ffeeba;
}

/* Mobil Cihazlar İçin Uyumluluk */
@media (max-width: 900px) {
    .magaza-duzeni {
        flex-direction: column;
    }
    .filtre-paneli {
        width: 100%;
        position: static;
    }
}