:root{--metal:#101318;--metal2:#1b2028;--card:#232a35;--accent:#f2a51a;--text:#edf0f4;--muted:#aeb6c2}*{box-sizing:border-box}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:#f4f5f7;color:#1d2530}.site-navbar{background:linear-gradient(90deg,#0c0e12,#1a1f27);box-shadow:0 8px 30px rgba(0,0,0,.18)}.fw-black{font-weight:900;letter-spacing:.06em}.navbar-brand{color:var(--accent)!important}.hero{background:radial-gradient(circle at 20% 10%,rgba(242,165,26,.28),transparent 28%),linear-gradient(135deg,#0e1117,#252d38);color:var(--text);padding:72px 0}.hero h1{font-weight:900;font-size:clamp(2.1rem,5vw,4.5rem);line-height:1}.hero p{color:var(--muted);font-size:1.2rem}.btn-accent{background:var(--accent);border-color:var(--accent);color:#111;font-weight:800}.btn-accent:hover{background:#d98e00;border-color:#d98e00}.section-title{font-weight:900}.feature-card,.product-card,.operation-card{border:0;border-radius:22px;overflow:hidden;box-shadow:0 12px 35px rgba(16,19,24,.08)}.feature-card{background:#fff;padding:28px;height:100%}.feature-icon{width:56px;height:56px;border-radius:18px;background:#fff2d3;display:flex;align-items:center;justify-content:center;font-weight:900;color:#9a6400;margin-bottom:18px}.product-card img,.operation-card img{width:100%;height:230px;object-fit:cover;background:#20242b}.product-card .card-body{padding:22px}.product-code{font-weight:800;color:#7b8390;font-size:.85rem}.status-pill{border-radius:999px;padding:.35rem .65rem;font-size:.78rem}.category-chip{display:inline-block;background:#eef0f4;border-radius:999px;padding:.45rem .75rem;margin:.2rem;color:#1c2530;text-decoration:none}.category-chip:hover{background:#ffe0a0;color:#111}.dark-strip{background:linear-gradient(135deg,#11161e,#2b333f);color:#fff;border-radius:28px}.gallery-main{border-radius:26px;overflow:hidden;background:#111}.gallery-main img{width:100%;max-height:540px;object-fit:cover}.thumb-img{width:86px;height:70px;object-fit:cover;border-radius:12px;border:2px solid transparent;cursor:pointer}.thumb-img.active{border-color:var(--accent)}.site-footer{background:#11161e;color:#cfd6df}.site-footer a{display:block;color:#cfd6df;text-decoration:none;margin-bottom:8px}.footer-bottom{background:#0a0c10;color:#8f98a5}.whatsapp-float{position:fixed;right:18px;bottom:18px;background:#25d366;color:#fff;text-decoration:none;font-weight:900;border-radius:999px;padding:14px 18px;box-shadow:0 12px 30px rgba(0,0,0,.25);z-index:50}.cart-row{background:#fff;border-radius:18px;padding:16px;margin-bottom:12px;box-shadow:0 8px 24px rgba(0,0,0,.06)}.form-control,.form-select{border-radius:14px;padding:.85rem 1rem}.admin-login-bg{background:linear-gradient(135deg,#11161e,#2e3847);min-height:100vh}@media(max-width:768px){.hero{padding:48px 0}.product-card img,.operation-card img{height:190px}.whatsapp-float{right:12px;bottom:12px;padding:12px 15px}.category-scroll{display:flex;overflow:auto;gap:8px;padding-bottom:8px}.category-chip{white-space:nowrap}}

/* Logo yükleme desteği */
.site-logo-img{max-height:54px;max-width:230px;width:auto;object-fit:contain;display:block}.navbar-brand{min-height:54px}.footer-logo-img{max-height:80px;max-width:260px;width:auto;object-fit:contain;filter:drop-shadow(0 6px 16px rgba(0,0,0,.22))}@media(max-width:768px){.site-logo-img{max-height:42px;max-width:180px}.navbar-brand{min-height:42px}.footer-logo-img{max-height:62px;max-width:220px}}

.site-header .logo,
.navbar-brand,
.brand-logo {
    display: flex;
    align-items: center;
}

.site-header .logo img,
.navbar-brand img,
.brand-logo img {
    width: 150px;
    max-height: 70px;
    height: auto;
    object-fit: contain;
    display: block;
    filter: brightness(1.18) contrast(1.12) drop-shadow(0 0 8px rgba(255, 170, 0, 0.18));
    opacity: 1;
}

.site-header {
    padding-top: 14px;
    padding-bottom: 14px;
}

@media (max-width: 768px) {
    .site-header .logo img,
    .navbar-brand img,
    .brand-logo img {
        width: 120px;
        max-height: 82px;
    }
}