/* JS canlı filtrelerin (.hidden = true) çalışması için - .kategori-satir ve
   .urun-card kendi "display" değerini tanımladığından tarayıcının varsayılan
   [hidden]{display:none} kuralını eziyor, burada açıkça geri veriliyor. */
[hidden] { display: none !important; }

:root {
    /* Navy/turuncu SADECE üst navigasyon çubuğu ve giriş CTA'sı için
       (orijinal Özdilek Toptan uygulama ekranından, 2026-09-22 referansı).
       Geri kalan her yer -- arkaplan/metin/kart/çizgi renkleri -- PDF
       toptan kataloğunun kendi paletinden (2026-09-22, kullanıcının
       paylaştığı "1-YATAK ÖRTÜLÜ..." kataloğu, piksel örneklemesiyle
       çıkarıldı): krem arkaplan, antrasit başlık/fiyat metni, mat gri-bej
       ayraç/kenarlık. Kullanıcının kendi talimatı: "Navy üst çubuk hariç". */
    --navy: #000131;
    --orange: #ff9501;
    --green: #34c85a;

    --bg: #fdf8f5;
    --card-bg: #ffffff;
    --charcoal: #2b2b2b;
    --gray-text: #8a8a8a;
    --border: #ede4da;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--charcoal);
}

a { color: inherit; text-decoration: none; }

/* --- Üst navigasyon (ekran görüntüsündeki navy bar) --- */
.navbar {
    background: var(--navy);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 10px 6px;
    flex-wrap: wrap;
    gap: 4px;
}

.navbar a, .navbar button.nav-item {
    background: none;
    border: none;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 12px;
    gap: 4px;
    cursor: pointer;
    padding: 4px 8px;
    min-width: 60px;
}

.navbar .nav-item .icon { font-size: 20px; line-height: 1; }
.icon-sepet { position: relative; display: inline-block; }
.sepet-rozet {
    position: absolute; top: -8px; right: -10px;
    background: var(--orange); color: #fff;
    font-size: 10px; font-weight: 700;
    min-width: 16px; height: 16px; line-height: 16px;
    border-radius: 999px; text-align: center; padding: 0 3px;
    box-shadow: 0 0 0 2px var(--navy);
}
.navbar a.active, .navbar .nav-item.active { color: var(--orange); }
.navbar a:hover, .navbar .nav-item:hover { color: var(--orange); }

.dil-secici {
    margin-left: auto;
    display: flex;
    align-items: center;
}
.dil-secici select {
    background: rgba(255,255,255,0.12);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.35);
    border-radius: 6px;
    font-size: 12px;
    padding: 4px 6px;
}
.dil-secici select option { color: #111; }

.toggle-x2 {
    margin-left: 10px;
    display: flex;
    align-items: center;
}

.switch {
    position: relative;
    width: 46px;
    height: 26px;
    display: inline-block;
}
.switch input { opacity: 0; width: 0; height: 0; }
.switch .slider {
    position: absolute; inset: 0;
    background: #7a7c88;
    border-radius: 999px;
    transition: 0.2s;
    cursor: pointer;
}
.switch .slider::before {
    content: "";
    position: absolute;
    width: 20px; height: 20px;
    left: 3px; top: 3px;
    background: #fff;
    border-radius: 50%;
    transition: 0.2s;
}
.switch input:checked + .slider { background: var(--green); }
.switch input:checked + .slider::before { transform: translateX(20px); }

/* --- Genel içerik --- */
.container { max-width: 720px; margin: 0 auto; padding: 16px; }

/* --- Giriş sayfası --- */
.login-wrap { text-align: center; padding: 24px 16px; }
.login-logo { max-width: 320px; width: 80%; margin: 8px auto 0; display: block; }

.form-field {
    width: 100%;
    max-width: 420px;
    margin: 14px auto;
    display: block;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 16px;
    background: #fff;
    text-align: center;
}

.kvkk-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 18px 0;
    font-size: 14px;
    color: var(--gray-text);
}

.btn-row {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 10px;
}

.btn {
    padding: 14px 22px;
    border-radius: 10px;
    border: none;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
}
.btn-orange { background: var(--orange); color: #fff; }
.btn-navy { background: var(--charcoal); color: #fff; }
.btn-outline { background: var(--card-bg); border: 1px solid var(--border); color: var(--charcoal); }

.error-msg {
    color: #c0392b;
    background: #fdecea;
    border: 1px solid #f5c2bd;
    border-radius: 8px;
    padding: 10px 14px;
    margin: 12px auto;
    max-width: 420px;
    font-size: 14px;
}

.footer-links {
    margin-top: 24px;
    font-size: 13px;
    color: #888;
}

.basvuru-uyari {
    color: var(--charcoal);
    font-weight: 500;
    font-size: 14px;
    max-width: 420px;
    margin: 8px auto 24px;
    line-height: 1.6;
    background: var(--card-bg);
    border-left: 3px solid var(--orange);
    border-radius: 6px;
    padding: 14px 18px;
    text-align: left;
}
.basvuru-uyari a:not(.btn) { color: var(--charcoal); font-weight: 700; text-decoration: underline; }
.basvuru-uyari-buton {
    display: inline-block;
    margin-top: 12px;
    text-decoration: none !important;
    font-size: 13px;
    padding: 8px 16px;
    white-space: nowrap;
}
.basvuru-form { max-width: 420px; margin: 0 auto; }
.basvuru-mesaj { min-height: 90px; resize: vertical; font-family: inherit; text-align: left; padding: 14px; }
.basvuru-basarili {
    background: #e8f7ee; border: 1px solid #a8e6c1; color: #1e7a44;
    border-radius: 10px; padding: 18px; max-width: 420px; margin: 12px auto; font-size: 15px;
}

/* --- Kategori listesi (resimsiz, tek sütun - çok kategori arasında
   bulmayı kolaylaştırmak için, kullanıcının 2026-09-25 isteği) --- */
.kategori-liste {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
}
.kategori-satir {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 16px;
    text-decoration: none;
    transition: background 0.15s, transform 0.1s;
}
.kategori-satir:hover { background: var(--bg); transform: translateX(2px); }
.kategori-satir .ad { flex: 1; font-size: 15px; font-weight: 600; color: var(--charcoal); }
.kategori-satir .sayi { font-size: 12px; color: var(--gray-text); white-space: nowrap; }
.kategori-satir .ok { font-size: 20px; color: var(--gray-text); line-height: 1; }

/* --- Arama / filtre --- */
.arama-bar {
    display: flex;
    gap: 8px;
    margin: 16px 0;
}
.arama-bar input {
    flex: 1;
    padding: 12px 14px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 15px;
}
.arama-bar select {
    padding: 12px 14px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 14px;
    background: var(--card-bg);
    color: var(--charcoal);
}

/* --- Ürün listesi --- */
.urun-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 14px;
}
.urun-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.urun-card img { width: 100%; aspect-ratio: 1; object-fit: cover; background: var(--bg); }
.resim-yok {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    color: var(--gray-text);
    font-size: 13px;
    font-weight: 500;
    text-align: center;
    padding: 12px;
}
.urun-card .bilgi { padding: 10px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.urun-card .baslik { font-size: 13px; font-weight: 600; color: var(--charcoal); min-height: 34px; }
.urun-card .fiyat { font-size: 16px; font-weight: 700; color: var(--charcoal); }
.fiyat-gizli { color: var(--gray-text) !important; font-weight: 500 !important; font-style: italic; }
.yeni-rozet {
    position: absolute;
    top: 14px;
    left: -38px;
    z-index: 2;
    width: 140px;
    transform: rotate(-45deg);
    transform-origin: center;
    background: linear-gradient(135deg, #ffb238, var(--orange));
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 5px 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}
.urun-card .stok { font-size: 11px; color: var(--gray-text); }
.urun-card form { display: flex; gap: 6px; padding: 0 10px 10px; }
.urun-card input[type=number] {
    width: 60px; padding: 8px; border-radius: 8px; border: 1px solid var(--border); text-align: center;
}
.urun-card .btn { flex: 1; padding: 8px; font-size: 13px; }
.btn-eklendi { background: var(--green) !important; border-color: var(--green) !important; }

/* --- Ürün detay --- */
.urun-detay { background: var(--card-bg); border-radius: 12px; padding: 18px; }
.urun-detay img { width: 100%; max-height: 360px; object-fit: contain; background: var(--bg); border-radius: 8px; }
.urun-detay .resim-yok { max-height: 280px; border-radius: 8px; border-bottom: none; font-size: 15px; }
.urun-detay h1 { font-size: 20px; color: var(--charcoal); }
.urun-detay .fiyat-buyuk { font-size: 26px; font-weight: 800; color: var(--orange); }
.urun-detay .aciklama { font-size: 14px; color: var(--gray-text); line-height: 1.5; margin-top: 12px; white-space: pre-wrap; }

/* --- Bekleyen siparişlerim / tablo --- */
table.siparis-tablosu { width: 100%; border-collapse: collapse; background: var(--card-bg); border-radius: 10px; overflow: hidden; }
table.siparis-tablosu th, table.siparis-tablosu td {
    padding: 10px; border-bottom: 1px solid var(--border); font-size: 14px; text-align: left;
}
table.siparis-tablosu th { background: var(--charcoal); color: #fff; }
.toplam-satiri { text-align: right; font-weight: 700; margin: 14px 0; font-size: 16px; color: var(--charcoal); }

.sepet-miktar-form { display: flex; gap: 6px; align-items: center; }
.sepet-miktar-form input[type=number] {
    width: 60px; padding: 6px; border-radius: 6px; border: 1px solid var(--border); text-align: center;
}
.sepet-guncelle-btn { padding: 6px 10px; font-size: 14px; }
.sepet-sil-btn {
    background: none; border: 1px solid var(--border); color: #c0392b;
    border-radius: 6px; padding: 6px 10px; font-size: 14px; cursor: pointer;
}
.sepet-sil-btn:hover { background: #fdecea; }

.bos-durum { text-align: center; color: var(--gray-text); padding: 40px 16px; }

.flash-mesaj {
    background: #e8f7ee; border: 1px solid #a8e6c1; color: #1e7a44;
    border-radius: 8px; padding: 12px 16px; margin: 16px 0; font-size: 14px; font-weight: 500;
}

.gizlilik-metni {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 20px 24px;
    margin-top: 12px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--charcoal);
}
.gizlilik-metni h2 { font-size: 18px; }
.gizlilik-metni h3 { font-size: 15px; margin-top: 24px; }
.gizlilik-metni a { color: var(--orange); text-decoration: underline; }

@media (max-width: 480px) {
    .navbar a, .navbar .nav-item { font-size: 10px; min-width: 48px; }
}

/* --- Giriş: masaüstü iki sütunlu modern düzen (2026-10-20). Mobilde hero
   gizli, eski sade tek sütun aynen kalır. --- */
.login-hero { display: none; }
@media (min-width: 900px) {
    .container:has(.login-split) { max-width: 1040px; padding-top: 48px; }
    .login-split {
        display: grid;
        grid-template-columns: 1fr 1fr;
        background: var(--card-bg);
        border-radius: 20px;
        overflow: hidden;
        box-shadow: 0 20px 60px rgba(0, 1, 49, 0.18);
        min-height: 560px;
    }
    .login-hero {
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: 56px 48px;
        color: #fff;
        background:
            radial-gradient(circle at 85% 10%, rgba(255, 149, 1, 0.35), transparent 45%),
            linear-gradient(160deg, #000131 0%, #101a5a 100%);
    }
    .login-hero h1 { font-size: 34px; line-height: 1.2; margin: 0 0 12px; }
    .login-hero p { font-size: 20px; font-weight: 600; opacity: 0.92; margin: 0 0 28px; }
    .login-hero ul { list-style: none; padding: 0; margin: 0; }
    .login-hero li { padding: 10px 0 10px 28px; position: relative; font-size: 15px; }
    .login-hero li::before {
        content: "✓"; position: absolute; left: 0; color: var(--orange); font-weight: 800;
    }
    .login-split .login-wrap {
        display: flex; flex-direction: column; justify-content: center;
        padding: 48px 56px;
    }
    .login-split .form-field { max-width: none; }
}

/* --- Masaüstü düzeni (>=900px, 2026-10-20): tüm sayfalar. Mobil kurallar
   değişmedi; burası sadece geniş ekranda üzerine yazar. --- */
@media (min-width: 900px) {
    .container { max-width: 1240px; padding: 28px 32px 48px; }
    .container h2 { font-size: 26px; margin: 8px 0 4px; }

    /* Üst çubuk: ikon+yazı yan yana, soldan hizalı, dil/toggle sağda */
    .navbar { justify-content: flex-start; gap: 8px; padding: 0 32px; min-height: 60px; }
    .navbar a, .navbar button.nav-item {
        flex-direction: row; gap: 8px; font-size: 14px; font-weight: 600;
        padding: 18px 14px; min-width: 0; border-radius: 0;
    }
    .navbar a br { display: none; }
    .navbar .nav-item .icon { font-size: 18px; }
    .navbar a.active, .navbar .nav-item.active { box-shadow: inset 0 -3px 0 var(--orange); }

    /* Kategori listesi: 2 sütunlu kartlar */
    .kategori-liste { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .kategori-satir { padding: 18px 20px; }
    .kategori-satir:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,0.08); }

    /* Arama çubuğu */
    .arama-bar { max-width: 760px; }

    /* Ürün ızgarası: daha geniş kartlar, daha çok sütun */
    .urun-grid { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 20px; }
    .urun-card { transition: transform .15s, box-shadow .15s; }
    .urun-card:hover { transform: translateY(-3px); box-shadow: 0 10px 28px rgba(0,0,0,0.10); }
    .urun-card .baslik { font-size: 14px; min-height: 40px; }

    /* Ürün detay: solda görsel, sağda bilgiler */
    .urun-detay {
        display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
        column-gap: 40px; align-content: start; padding: 32px;
    }
    .urun-detay > img, .urun-detay > .resim-yok { grid-column: 1; grid-row: 1 / span 8; max-height: 520px; }
    .urun-detay > :not(img):not(.resim-yok) { grid-column: 2; }
    .urun-detay h1 { font-size: 28px; margin-top: 0; }
    .urun-detay .fiyat-buyuk { font-size: 32px; }

    /* Tablolar: rahat satırlar */
    table.siparis-tablosu th, table.siparis-tablosu td { padding: 14px 16px; font-size: 15px; }
    .toplam-satiri { font-size: 18px; }

    /* Başvuru formu ve hata sayfası ortada, okunaklı genişlikte */
    .container > .login-wrap:not(.login-split .login-wrap) { max-width: 560px; margin: 24px auto; background: var(--card-bg); border-radius: 16px; box-shadow: 0 10px 40px rgba(0,0,0,0.08); padding: 40px; }
}

/* --- Masaüstü üst çubuk modernizasyonu (2026-10-20) --- */
.nav-marka { display: none !important; }
@media (min-width: 900px) {
    .navbar {
        position: sticky; top: 0; z-index: 50;
        background: linear-gradient(90deg, #000131 0%, #0a1250 100%);
        box-shadow: 0 4px 24px rgba(0, 1, 49, 0.25);
        padding: 0 40px; gap: 6px; min-height: 68px;
    }
    .nav-marka {
        display: flex !important; flex-direction: row !important; align-items: baseline;
        gap: 6px; margin-right: 28px; padding: 0 !important; color: #fff;
    }
    .marka-ad { font-size: 22px; font-weight: 800; letter-spacing: 0.02em; }
    .marka-alt { font-size: 12px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--orange); }
    .navbar a.nav-item, .navbar button.nav-item {
        padding: 10px 16px; border-radius: 999px; font-weight: 600;
        transition: background .15s, color .15s;
    }
    .navbar a.nav-item:hover { background: rgba(255,255,255,0.10); color: #fff; }
    .navbar a.nav-item.active, .navbar .nav-item.active {
        background: rgba(255, 149, 1, 0.16); color: var(--orange); box-shadow: none;
    }
    .navbar .nav-item .icon { font-size: 17px; opacity: 0.95; }
    .dil-secici select {
        border-radius: 999px; padding: 7px 12px; font-size: 13px; font-weight: 600;
        background: rgba(255,255,255,0.10); border-color: rgba(255,255,255,0.25); cursor: pointer;
    }
    .toggle-x2 { margin-left: 14px; }
}

/* --- Masaüstü tema: "Özdilek | Özgünaydın AŞ - Güney Marmara Bölge Bayi"
   logosunun gri/beyaz paleti (2026-10-20). Mobil dokunulmadı. --- */
@media (min-width: 900px) {
    :root { --gri-logo: #4c5155; }
    .navbar {
        background: #ffffff; box-shadow: 0 2px 20px rgba(76, 81, 85, 0.14);
        border-bottom: 1px solid var(--border);
    }
    .nav-marka { margin-right: 36px; }
    .nav-marka img { height: 42px; width: auto; display: block; }
    .navbar a.nav-item, .navbar button.nav-item { color: var(--gri-logo); }
    .navbar a.nav-item:hover { background: rgba(76, 81, 85, 0.08); color: var(--charcoal); }
    .navbar a.nav-item.active, .navbar .nav-item.active { background: rgba(255, 149, 1, 0.14); color: #d97f00; }
    .sepet-rozet { box-shadow: 0 0 0 2px #fff; }
    .dil-secici select {
        background: #f3efea; color: var(--gri-logo); border-color: var(--border);
    }
    .dil-secici select option { color: #111; }
    .login-hero {
        background:
            radial-gradient(circle at 85% 10%, rgba(255, 149, 1, 0.30), transparent 45%),
            linear-gradient(160deg, #3f4347 0%, #5b6064 100%);
    }
}

/* Giriş karşılama paneli: logo beyaz plaka üzerinde (2026-10-20) */
.hero-logo { display: none; }
@media (min-width: 900px) {
    .hero-logo {
        display: inline-block; align-self: flex-start;
        background: #fff; border-radius: 14px; padding: 14px 20px; margin-bottom: 36px;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
    }
    .hero-logo img { display: block; height: 52px; width: auto; }
    /* Sağ taraftaki formun üstündeki tekrar eden logo masaüstünde gizli */
    .login-split .login-wrap .login-logo { display: none; }
}

/* Masaüstü üst çubuk ters renk: koyu zemin, beyaz logo/yazı (2026-10-20) */
@media (min-width: 900px) {
    .navbar {
        background: linear-gradient(90deg, #2b2e31 0%, #3a3e42 100%);
        border-bottom: 1px solid #1f2123;
        box-shadow: 0 4px 24px rgba(0, 0, 0, 0.28);
    }
    .nav-marka img { filter: brightness(0) invert(1); }
    .navbar a.nav-item, .navbar button.nav-item { color: #f1f1f1; }
    .navbar a.nav-item:hover { background: rgba(255,255,255,0.10); color: #fff; }
    .navbar a.nav-item.active, .navbar .nav-item.active { background: rgba(255, 149, 1, 0.20); color: #ffb238; }
    .sepet-rozet { box-shadow: 0 0 0 2px #2b2e31; }
    .dil-secici select { background: rgba(255,255,255,0.10); color: #fff; border-color: rgba(255,255,255,0.25); }
    .dil-secici select option { color: #111; }
}

/* Giriş paneli logosu ters (plakasız beyaz logo) + butonlar üst çubuk renginde (2026-10-20) */
@media (min-width: 900px) {
    .hero-logo { background: transparent; box-shadow: none; padding: 0; margin-bottom: 40px; }
    .hero-logo img { height: 56px; filter: brightness(0) invert(1); }
    .btn-navy {
        background: linear-gradient(90deg, #2b2e31 0%, #3a3e42 100%);
        color: #fff; border: 1px solid #1f2123;
    }
    .btn-navy:hover { background: linear-gradient(90deg, #34383b 0%, #454a4f 100%); }
}