:root {
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;
    --radius: 12px;
    --transition: all 0.25s ease-in-out;
}

/* 10 Szablonów Kolorystycznych */
.theme-modern-blue   { --primary: #2563eb; --primary-hover: #1d4ed8; --bg: #f8fafc; --card-bg: #ffffff; --text: #0f172a; }
.theme-emerald-green { --primary: #059669; --primary-hover: #047857; --bg: #f0fdf4; --card-bg: #ffffff; --text: #064e3b; }
.theme-dark-violet   { --primary: #7c3aed; --primary-hover: #6d28d9; --bg: #0f172a; --card-bg: #1e293b; --text: #f8fafc; }
.theme-amber-gold    { --primary: #d97706; --primary-hover: #b45309; --bg: #fffbeb; --card-bg: #ffffff; --text: #451a03; }
.theme-crimson-red   { --primary: #dc2626; --primary-hover: #b91c1c; --bg: #fef2f2; --card-bg: #ffffff; --text: #450a0a; }
.theme-slate-minimal { --primary: #475569; --primary-hover: #334155; --bg: #f1f5f9; --card-bg: #ffffff; --text: #0f172a; }
.theme-cyan-future   { --primary: #0891b2; --primary-hover: #0e7490; --bg: #ecfeff; --card-bg: #ffffff; --text: #164e63; }
.theme-midnight-dark { --primary: #3b82f6; --primary-hover: #60a5fa; --bg: #090d16; --card-bg: #111827; --text: #f3f4f6; }
.theme-rose-modern   { --primary: #e11d48; --primary-hover: #be123c; --bg: #fff1f2; --card-bg: #ffffff; --text: #4c0519; }
.theme-neon-orange   { --primary: #ea580c; --primary-hover: #c2410c; --bg: #fafaf9; --card-bg: #ffffff; --text: #292524; }

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--font-main); background: var(--bg); color: var(--text); line-height: 1.5; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Dynamiczny Header */
.site-header { 
    background: var(--card-bg); 
    padding: 12px 0; 
    border-bottom: 1px solid rgba(0,0,0,0.08); 
    position: sticky; 
    top: 0; 
    z-index: 100; 
    backdrop-filter: blur(8px); 
}

.header-inner { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    gap: 15px; 
    flex-wrap: wrap;
}

.logo-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    max-width: 100%;
}

.logo { 
    font-size: 1.4rem; 
    font-weight: 800; 
    color: var(--primary); 
    text-decoration: none; 
    letter-spacing: -0.5px;
}

.site-logo {
    max-height: 50px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.header-contact {
    white-space: nowrap;
    font-size: 0.95rem;
    color: var(--text);
    background: rgba(0, 0, 0, 0.03);
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.header-contact a {
    color: inherit;
    text-decoration: none;
}

.admin-nav {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* Przyciski */
.btn { padding: 10px 18px; border-radius: var(--radius); border: none; background: var(--primary); color: #fff; cursor: pointer; font-weight: 600; transition: var(--transition); text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px;}
.btn:hover { background: var(--primary-hover); }
.btn-secondary { background: rgba(0,0,0,0.08); color: var(--text); }
.btn-danger { background: #ef4444; color: #fff; }
.btn-danger:hover { background: #dc2626; }
.btn-sm { padding: 6px 12px; font-size: 0.85rem; }

/* Main Content & Grid/List View */
.controls-bar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; margin: 30px 0; gap: 15px; }
.search-form { display: flex; gap: 10px; flex: 1; max-width: 500px; }
.search-form input, .search-form select, .form-control { width: 100%; padding: 10px 14px; border: 1px solid rgba(0,0,0,0.15); border-radius: var(--radius); background: var(--card-bg); color: var(--text); }

.view-toggle { display: flex; gap: 5px; }

/* Grid & List Layouts */
.cars-container.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 25px; }
.cars-container.list { display: flex; flex-direction: column; gap: 20px; }

.car-card { background: var(--card-bg); border-radius: var(--radius); overflow: hidden; box-shadow: 0 4px 20px rgba(0,0,0,0.05); transition: var(--transition); display: flex; flex-direction: column; position: relative; }
.car-card:hover { transform: translateY(-4px); }

/* Własności specyficzne dla Listy na Komputerze */
.list .car-card { flex-direction: row; height: 220px; }
.car-img-wrap { position: relative; height: 200px; width: 100%; overflow: hidden; background: #e2e8f0; }
.list .car-img-wrap { width: 300px; height: 100%; flex-shrink: 0; }
.car-img-wrap img { width: 100%; height: 100%; object-fit: cover; }

/* Badges */
.badges { position: absolute; top: 10px; left: 10px; display: flex; flex-direction: column; gap: 5px; z-index: 2; }
.badge { padding: 4px 10px; border-radius: 6px; font-size: 0.75rem; font-weight: 700; color: #fff; text-transform: uppercase; }
.badge-new { background: #10b981; }
.badge-discount { background: #ef4444; }

/* Details & Typography */
.car-details { padding: 20px; display: flex; flex-direction: column; justify-content: space-between; flex: 1; }
.car-title { font-size: 1.25rem; font-weight: 700; margin-bottom: 8px; }
.car-meta { font-size: 0.875rem; opacity: 0.7; margin-bottom: 12px; display: flex; gap: 15px; }
.price-box { margin-bottom: 12px; }
.price-tag { font-size: 1.4rem; font-weight: 800; color: var(--primary); }
.old-price { font-size: 0.9rem; text-decoration: line-through; opacity: 0.6; color: #ef4444; margin-left: 8px; }

.car-card-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    margin-top: 10px;
}

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 8px; margin: 40px 0; }
.pagination a { padding: 8px 14px; border-radius: var(--radius); background: var(--card-bg); text-decoration: none; color: var(--text); }
.pagination a.active { background: var(--primary); color: #fff; }

/* Footer & Map */
footer { background: var(--card-bg); border-top: 1px solid rgba(0,0,0,0.08); padding: 50px 0 20px; margin-top: 60px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 40px; margin-bottom: 30px; }
.map-frame { width: 100%; height: 200px; border: 0; border-radius: var(--radius); }

/* Modal Admin */
.modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); z-index: 1000; align-items: center; justify-content: center; }
.modal.active { display: flex; }
.modal-content { background: var(--card-bg); width: 100%; max-width: 700px; max-height: 90vh; overflow-y: auto; padding: 30px; border-radius: var(--radius); }

/* Form Grid */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-bottom: 15px; }
.full-width { grid-column: span 2; }

/* RESPONSYWNOŚĆ - WIDOK TELEFON */

@media (max-width: 768px) {
    /* Ukrycie przełącznika widoku na telefonie */
    .view-toggle { 
        display: none !important; 
    }

    /* Ujednolicony wygląd kart na telefonie (pionowa siatka 1-kolumnowa) */
    .cars-container,
    .cars-container.grid,
    .cars-container.list { 
        display: flex !important;
        flex-direction: column !important;
        gap: 20px !important; 
    }

    .car-card,
    .list .car-card { 
        flex-direction: column !important; 
        height: auto !important; 
    }

    .car-img-wrap,
    .list .car-img-wrap { 
        width: 100% !important; 
        height: 200px !important; 
    }

    .car-details,
    .list .car-details {
        padding: 18px !important;
    }

    .car-title,
    .list .car-title {
        font-size: 1.2rem !important;
    }

    .car-meta,
    .list .car-meta {
        font-size: 0.85rem !important;
    }

    .price-tag,
    .list .price-tag {
        font-size: 1.3rem !important;
    }

    .form-grid { grid-template-columns: 1fr; }
    .full-width { grid-column: span 1; }
}

@media (max-width: 640px) {
    .site-header { padding: 10px 0; }
    
    .header-inner {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        gap: 12px;
    }
    
    .header-right {
        width: 100%;
        flex-direction: column;
        justify-content: center;
        gap: 10px;
    }

    .site-logo {
        max-height: 42px;
    }

    .header-contact {
        font-size: 0.9rem;
        padding: 5px 12px;
    }

    .admin-nav {
        width: 100%;
        justify-content: center;
    }
}