/* ───────────────────────────────────────────────
   VIMTAŞ OTOMOTİV — site.css  (Modern Tema)
─────────────────────────────────────────────── */

:root {
    --primary:    #e63030;
    --primary-dk: #b71c1c;
    --primary-lt: #fdecea;
    --dark:       #0d1117;
    --dark2:      #1a1f2e;
    --gray-light: #f5f7fa;
    --gray-mid:   #dde3ea;
    --text:       #2c2c2c;
    --topbar-bg:  #0d1117;
    --accent:     #f39c12;
    --radius:     10px;
    --shadow-sm:  0 2px 8px rgba(0,0,0,.08);
    --shadow-md:  0 6px 24px rgba(0,0,0,.13);
    --transition: .22s ease;

    /* ── En İyi Teklif Component (eit-*) ── */
    --eit-border:        #198754;
    --eit-border-rgb:    25, 135, 84;
    --eit-glow-sm:       0 0 0 4px rgba(25,135,84,.12), 0 4px 16px rgba(0,0,0,.08);
    --eit-glow-md:       0 0 0 6px rgba(25,135,84,.18), 0 6px 20px rgba(0,0,0,.12);
    --eit-header-bg:     linear-gradient(90deg, #198754, #20c997);
    --eit-radius:        12px;
    --eit-fiyat-size:    2rem;
    --eit-alt-border:    #dee2e6;
    --eit-alt-border-hv: #adb5bd;
    --eit-fark-pahali-bg: #fff3cd;
    --eit-fark-pahali-fg: #856404;
    --eit-fark-ucuz-bg:   #d1e7dd;
    --eit-fark-ucuz-fg:   #0a3622;
    --eit-stok-esigi:    5;   /* magic number — JS tarafı için referans */
}

html { font-size: 14px; }
@media (min-width: 768px) { html { font-size: 15px; } }

body {
    color: var(--text);
    background: #fff;
    margin: 0;
}

/* ── TOPBAR ─────────────────────────────────── */
.topbar {
    background: var(--topbar-bg);
    color: #8a9bba;
    font-size: 12px;
    padding: 6px 0;
    letter-spacing: .02em;
}
.topbar-link {
    color: #8a9bba;
    text-decoration: none;
    font-size: 12px;
    transition: color var(--transition);
}
.topbar-link:hover { color: #fff; }

/* ── MAIN NAVBAR ────────────────────────────── */
.main-navbar {
    background: #fff;
    box-shadow: 0 2px 16px rgba(0,0,0,.09);
    padding: 10px 0 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--gray-mid);
}
.brand-logo { text-decoration: none; font-size: 1.5rem; font-weight: 900; letter-spacing: -.5px; }
.brand-vim  { color: var(--primary); }
.brand-oto  { color: var(--dark2); }

.search-form { flex: 1; max-width: 620px; margin: 0 24px; }
.search-group {
    background: var(--gray-light);
    border: 1px solid var(--gray-mid);
    border-radius: 30px;
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.search-group:focus-within {
    background: #fff;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(231,76,60,.12);
}
.search-lead {
    background: transparent;
    border: none;
    color: #9aa0a6;
    padding-left: 18px;
    padding-right: 4px;
}
.search-input {
    border-radius: 0 !important;
    border: none !important;
    font-size: 14px;
    background: transparent;
    padding: 9px 12px;
    box-shadow: none !important;
}
.search-input:focus { background: transparent; box-shadow: none; }
.btn-search {
    background: var(--primary);
    color: #fff;
    border-radius: 0 !important;
    border: none;
    padding: 8px 22px;
    font-weight: 600;
    font-size: 13px;
    transition: background var(--transition);
}
.btn-search:hover { background: var(--primary-dk); color: #fff; }

.btn-sepet {
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    width: 44px; height: 44px;
    display: flex; align-items: center; justify-content: center;
    position: relative;
    border: none;
    box-shadow: 0 2px 8px rgba(230,48,48,.3);
    transition: background var(--transition), transform var(--transition);
}
.btn-sepet:hover { background: var(--primary-dk); color: #fff; transform: scale(1.08); }

.sepet-badge {
    position: absolute;
    top: -5px; right: -7px;
    background: var(--dark2);
    color: #fff;
    border-radius: 50%;
    font-size: 10px;
    min-width: 19px; height: 19px;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700;
    border: 2px solid #fff;
}

/* Kategori nav bar */
.nav-kategori { gap: 2px; flex-direction: row; flex-wrap: nowrap; padding: 8px 0 4px; }
.nav-kategori .nav-link {
    color: var(--dark2);
    font-size: 13px;
    font-weight: 600;
    padding: 7px 14px;
    border-radius: 8px 8px 0 0;
    transition: background var(--transition), color var(--transition);
    white-space: nowrap;
    border-bottom: 3px solid transparent;
}
.nav-kategori .nav-link:hover {
    background: var(--primary-lt);
    color: var(--primary);
    border-bottom-color: var(--primary);
}
.nav-kategori .nav-link.active {
    background: var(--primary-lt);
    color: var(--primary) !important;
    border-bottom: 3px solid var(--primary);
    font-weight: 700;
}

/* ── MAIN CONTENT ───────────────────────────── */
.main-content { min-height: 60vh; padding-bottom: 40px; }

/* ── LİSTE SATIR GÖRÜNÜMÜ ───────────────────── */
.liste-satir {
    transition: box-shadow 0.15s, background 0.15s;
}
.liste-satir:hover {
    box-shadow: 0 4px 18px rgba(0,0,0,0.10) !important;
    background: #fafafa !important;
}

/* ── ÜRÜN KARTI ─────────────────────────────── */
.urun-kart {
    border: 1px solid var(--gray-mid);
    border-radius: 14px;
    overflow: hidden;
    transition: box-shadow var(--transition), transform var(--transition);
    background: #fff;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}
.urun-kart::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: 0;
    transition: opacity var(--transition);
}
.urun-kart:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}
.urun-kart:hover::before { opacity: 1; }
.urun-kart-img {
    width: 100%;
    height: 190px;
    object-fit: contain;
    padding: 14px;
    background: var(--gray-light);
    transition: transform var(--transition);
}
.urun-kart:hover .urun-kart-img { transform: scale(1.04); }
.urun-kart-img-placeholder {
    width: 100%;
    height: 190px;
    background: var(--gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ccc;
    font-size: 52px;
}
.urun-kart-body {
    padding: 14px 16px 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.urun-kart-kod { font-size: 11px; color: #999; margin-bottom: 4px; font-family: monospace; letter-spacing: .04em; }
.urun-kart-ad {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark2);
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.45;
}
.urun-kart-fiyat {
    font-size: 20px;
    font-weight: 900;
    color: var(--primary);
    margin: 10px 0 10px;
    letter-spacing: -.3px;
}
.urun-kart-fiyat small { font-size: 12px; color: #999; font-weight: 400; }
.btn-sepete-ekle {
    background: linear-gradient(135deg, var(--primary), var(--primary-dk));
    color: #fff;
    border: none;
    border-radius: 9px;
    padding: 9px;
    font-size: 13px;
    font-weight: 700;
    width: 100%;
    transition: opacity var(--transition), transform var(--transition);
    letter-spacing: .01em;
}
.btn-sepete-ekle:hover { opacity: .88; color: #fff; transform: translateY(-1px); }
.btn-sepete-ekle:disabled { background: #bbb; }

/* Stok durumu badge */
.stok-badge {
    font-size: 11px;
    padding: 3px 9px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 6px;
    font-weight: 600;
}
.stok-var   { background: #d4edda; color: #155724; }
.stok-yok   { background: #f8d7da; color: #721c24; }
.stok-az    { background: #fff3cd; color: #856404; }

/* ── SEPET ──────────────────────────────────── */
.sepet-table td, .sepet-table th { vertical-align: middle; }
.sepet-urun-img { width: 60px; height: 60px; object-fit: contain; border-radius: 6px; background: var(--gray-light); }
.sepet-ozet-kart { background: var(--gray-light); border-radius: 12px; padding: 24px; }
.sepet-ozet-row { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 15px; }
.sepet-ozet-toplam { font-size: 20px; font-weight: 800; color: var(--primary); }

/* ── CHECKOUT ───────────────────────────────── */
.checkout-step { background: var(--gray-light); border-radius: 12px; padding: 24px; margin-bottom: 20px; }
.checkout-step h5 { color: var(--dark); font-weight: 700; border-bottom: 2px solid var(--primary); padding-bottom: 8px; }

/* ── HERO / BANNER ──────────────────────────── */
.hero-banner {
    background: linear-gradient(135deg, var(--dark) 0%, #1a2a4a 60%, #2c1215 100%);
    color: #fff;
    padding: 28px 0 36px;
    margin-bottom: 34px;
    position: relative;
    overflow: hidden;
}
.hero-banner::after {
    content: '';
    position: absolute;
    right: -60px; top: -40px;
    width: 380px; height: 380px;
    background: radial-gradient(circle, rgba(230,48,48,.18) 0%, transparent 70%);
    pointer-events: none;
}
.hero-banner h1 { font-size: 2.1rem; font-weight: 900; letter-spacing: -.5px; }
.hero-banner p   { font-size: 1rem; opacity: .8; }
.btn-hero {
    background: linear-gradient(135deg, var(--primary), var(--primary-dk));
    color: #fff;
    border: none;
    padding: 13px 36px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: opacity var(--transition), transform var(--transition);
    box-shadow: 0 4px 16px rgba(230,48,48,.35);
    display: inline-block;
}
.btn-hero:hover { opacity: .88; color: #fff; transform: translateY(-2px); }

/* ── SECTION TITLES ─────────────────────────── */
.section-title {
    font-size: 1.45rem;
    font-weight: 900;
    color: var(--dark2);
    margin-bottom: 28px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* ── ADMIN PANEL ────────────────────────────── */
.admin-sidebar {
    background: linear-gradient(180deg, #0d1117 0%, #131929 100%);
    min-height: 100vh;
    padding: 0;
    width: 230px;
    box-shadow: 4px 0 20px rgba(0,0,0,.18);
    position: relative;
    z-index: 10;
}
.admin-sidebar .nav-link {
    color: #8a9bba;
    padding: 11px 20px 11px 22px;
    font-size: 13.5px;
    font-weight: 500;
    border-left: 3px solid transparent;
    margin: 1px 0;
    border-radius: 0 8px 8px 0;
    transition: background var(--transition), color var(--transition), border-color var(--transition), padding-left var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}
.admin-sidebar .nav-link::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 0;
    background: rgba(230,48,48,.12);
    transition: width var(--transition);
}
.admin-sidebar .nav-link:hover {
    color: #fff;
    border-left-color: var(--primary);
    padding-left: 28px;
    background: rgba(255,255,255,.05);
}
.admin-sidebar .nav-link:hover::before { width: 100%; }
.admin-sidebar .nav-link.active {
    color: #fff;
    font-weight: 700;
    border-left-color: var(--primary);
    background: rgba(230,48,48,.16);
}
.admin-sidebar .nav-link i {
    width: 18px;
    text-align: center;
    font-size: 15px;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}
.admin-sidebar .nav-link span { position: relative; z-index: 1; }

/* Sidebar grup başlığı */
.sidebar-group {
    font-size: 10px;
    font-weight: 700;
    color: #4a5568;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: 16px 22px 6px;
}

.admin-content { flex: 1; padding: 28px 32px; background: #f0f2f6; min-height: 100vh; }
.admin-kart {
    background: #fff;
    border-radius: 14px;
    padding: 22px 24px;
    box-shadow: var(--shadow-sm);
    border-top: 3px solid var(--primary);
    transition: box-shadow var(--transition);
}
.admin-kart:hover { box-shadow: var(--shadow-md); }
.admin-kart h2 { font-size: 2.2rem; font-weight: 900; margin: 0; color: var(--dark2); }
.admin-kart p { color: #888; margin: 4px 0 0; font-size: 13px; }

/* ── FOOTER ─────────────────────────────────── */
.site-footer {
    background: linear-gradient(180deg, #0d1117 0%, #050709 100%);
    color: #7a8ba5;
    padding: 48px 0 22px;
    border-top: 3px solid var(--primary);
}
.footer-title { color: #fff; font-weight: 700; font-size: 14px; margin-bottom: 14px; }
.footer-text  { font-size: 13px; line-height: 1.9; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 7px; }
.footer-links a { color: #7a8ba5; text-decoration: none; font-size: 13px; transition: color var(--transition); }
.footer-links a:hover { color: #fff; padding-left: 4px; }
.footer-hr  { border-color: rgba(255,255,255,.07); margin: 28px 0 14px; }
.footer-copy { font-size: 12px; color: #3d4f65; }

/* ── YARDIMCI ───────────────────────────────── */
.btn:focus { box-shadow: 0 0 0 .1rem #fff, 0 0 0 .25rem rgba(230,48,48,.35); }
.btn-primary { background: var(--primary); border-color: var(--primary); font-weight: 600; }
.btn-primary:hover { background: var(--primary-dk); border-color: var(--primary-dk); }
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 .2rem rgba(230,48,48,.13); }

/* ── TOAST / ALERT GÜZELLEŞTİRME ───────────── */
.alert { border-radius: var(--radius); border: none; box-shadow: var(--shadow-sm); }
.alert-success { background: #e8f5e9; color: #1b5e20; }
.alert-danger  { background: #fce4e4; color: #7f0000; }

/* ── CARD GENEL ─────────────────────────────── */
.card { border-radius: var(--radius); border: 1px solid var(--gray-mid); box-shadow: var(--shadow-sm); }
.card-header { font-weight: 600; }

/* ── TABLE ──────────────────────────────────── */
.table > :not(caption) > * > * { padding: .65rem .85rem; }
.table thead { background: var(--gray-light); }

/* ── PAGINATION ─────────────────────────────── */
.page-link { color: var(--primary); border-color: var(--gray-mid); }
.page-item.active .page-link { background: var(--primary); border-color: var(--primary); }

}
    background: var(--dark);
    color: #aaa;
    padding: 40px 0 20px;
}
.footer-title { color: #fff; font-weight: 700; font-size: 14px; margin-bottom: 12px; }
.footer-text  { font-size: 13px; line-height: 1.8; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 6px; }
.footer-links a { color: #aaa; text-decoration: none; font-size: 13px; }
.footer-links a:hover { color: #fff; }
.footer-hr  { border-color: rgba(255,255,255,.1); margin: 24px 0 12px; }
.footer-copy { font-size: 12px; color: #666; }

/* ── YARDIMCI ───────────────────────────────── */
.btn:focus { box-shadow: 0 0 0 .1rem #fff, 0 0 0 .25rem var(--primary); }
.btn-primary { background: var(--primary); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dk); border-color: var(--primary-dk); }
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 .2rem rgba(192,57,43,.15); }


/* ═══════════════════════════════════════════════════════════
   EN İYİ TEKLİF COMPONENT  (eit-*)
   Prefix: eit-   |  Tüm inline style'lar buraya taşındı
═══════════════════════════════════════════════════════════ */

/* ── Ana kart ── */
.eit-kart {
    border: 2px solid var(--eit-border) !important;
    box-shadow: var(--eit-glow-sm) !important;
    border-radius: var(--eit-radius) !important;
    transition: box-shadow var(--transition);
}
.eit-kart:hover {
    box-shadow: var(--eit-glow-md) !important;
}

/* ── Başlık bandı ── */
.eit-header {
    background: var(--eit-header-bg);
    border-radius: calc(var(--eit-radius) - 2px) calc(var(--eit-radius) - 2px) 0 0;
}
.eit-header-badge {
    background: rgba(255,255,255,.2);
    font-size: .72rem;
}
.eit-baslik {
    font-size: 1rem;
    letter-spacing: .3px;
}

/* ── Fiyat ── */
.eit-fiyat {
    font-size: var(--eit-fiyat-size);
    line-height: 1.1;
}
.eit-fiyat-birim {
    font-size: 1.1rem;
}

/* ── Skor ── */
.eit-skor-progress {
    height: 5px;
}
.eit-skor-toggle-icon {
    font-size: .7rem;
}

/* ── Miktar input ── */
.eit-miktar-group {
    width: 130px;
}
.eit-miktar-input {
    padding-left: 4px;
    padding-right: 4px;
}

/* ── Sepet sticky (mobile) ── */
.eit-sticky-sepet {
    position: static; /* varsayılan: normal akış */
}
@media (max-width: 575.98px) {
    .eit-sticky-sepet {
        position: sticky;
        bottom: 0;
        z-index: 100;
        background: #fff;
        padding: 10px 0 6px;
        border-top: 1px solid var(--eit-alt-border);
        margin: 0 -12px -8px;
        padding-left: 12px;
        padding-right: 12px;
    }
    /* Sepet butonunu mobile'da tam genişlik yap */
    .eit-sticky-sepet .btn-success {
        width: 100%;
        justify-content: center;
    }
    /* Miktar + buton dikey stack */
    .eit-sticky-sepet .d-flex {
        flex-direction: column;
        gap: .5rem !important;
    }
}

/* ── Alternatif Tedarikçi Kartı ── */
.eit-alt-kart {
    border: 1px solid var(--eit-alt-border);
    border-radius: 10px;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.eit-alt-kart:hover {
    border-color: var(--eit-alt-border-hv);
    box-shadow: 0 2px 8px rgba(0,0,0,.07);
}
.eit-alt-firma-min { min-width: 110px; }
.eit-alt-fiyat-min { min-width: 90px; }
.eit-alt-stok-kodu { font-size: 11px; }

/* ── Fark badge ── */
.eit-fark-pahali {
    background: var(--eit-fark-pahali-bg);
    color:      var(--eit-fark-pahali-fg);
    font-size:  .72rem;
}
.eit-fark-ucuz {
    background: var(--eit-fark-ucuz-bg);
    color:      var(--eit-fark-ucuz-fg);
    font-size:  .72rem;
}

/* ── Pulse dot (sınırlı stok) ── */
.eit-pulse-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #dc3545;
    border-radius: 50%;
    animation: eitPulse 1.4s infinite;
    margin-right: 4px;
    vertical-align: middle;
}
@keyframes eitPulse {
    0%, 100% { opacity: 1;   transform: scale(1);   }
    50%       { opacity: .45; transform: scale(1.4); }
}

/* ── Responsive: mobile stack ── */
@media (max-width: 575.98px) {
    /* Alt tedarikçi kart içi dikey stack */
    .eit-alt-kart { flex-direction: column !important; align-items: flex-start !important; }
    .eit-alt-kart .ms-auto { margin-left: 0 !important; }

    /* Fiyat bloğu büyüklüğünü küçük ekranda düşür */
    .eit-fiyat { font-size: 1.6rem; }

    /* En iyi teklif kart padding azalt */
    .eit-kart .card-body { padding: 12px; }
}

/* ── Bootstrap Icons font-face override (sadece woff2, woff eksik) ── */
@font-face {
    font-family: "bootstrap-icons";
    font-display: block;
    src: url("/lib/bootstrap-icons/font/fonts/bootstrap-icons.woff2") format("woff2");
}

/* ── Dark mode hazırlığı (Bootstrap 5 data-bs-theme="dark") ── */
[data-bs-theme="dark"] {
    --eit-border:         #20c997;
    --eit-border-rgb:     32, 201, 151;
    --eit-glow-sm:        0 0 0 4px rgba(32,201,151,.15), 0 4px 16px rgba(0,0,0,.3);
    --eit-glow-md:        0 0 0 6px rgba(32,201,151,.22), 0 6px 20px rgba(0,0,0,.4);
    --eit-header-bg:      linear-gradient(90deg, #146c43, #13795b);
    --eit-alt-border:     #495057;
    --eit-alt-border-hv:  #6c757d;
    --eit-fark-pahali-bg: #332d00;
    --eit-fark-pahali-fg: #ffc107;
    --eit-fark-ucuz-bg:   #0d2b1a;
    --eit-fark-ucuz-fg:   #75b798;
}
[data-bs-theme="dark"] .eit-sticky-sepet {
    background: var(--bs-body-bg);
    border-top-color: var(--eit-alt-border);
}

}
/* btn-xs: Bootstrap 5 icin kucuk buton (Bootstrap 3 uyumluluk) */
.btn-xs { padding: 1px 6px; font-size: 11px; line-height: 1.5; border-radius: 3px; }

/* ──────────────────────────────────────────────
   ÜST DUYURU / KAMPANYA ÇUBUĞU (kayan yazı)
   ────────────────────────────────────────────── */
.duyuru-bar {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    line-height: 38px;
    height: 38px;
    font-weight: 600;
    font-size: 13.5px;
    letter-spacing: .2px;
}
.duyuru-bar__track {
    display: inline-block;
    padding-left: 100%;
    white-space: nowrap;
    will-change: transform;
    animation: duyuruKayar linear infinite;
}
.duyuru-bar:hover .duyuru-bar__track {
    animation-play-state: paused;
}
.duyuru-bar__item {
    display: inline-block;
    padding: 0 8px;
}
.duyuru-bar__ayrac {
    display: inline-block;
    padding: 0 14px;
    opacity: .65;
}
@keyframes duyuruKayar {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}
@media (max-width: 575.98px) {
    .duyuru-bar { font-size: 12px; height: 34px; line-height: 34px; }
}