:root {
    --primary: #c90000;
    --gold: #d4af37;
    --bg-dark: #0f0f13;
    --bg-card: #18181f;
    --text-main: #e0e0e0;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
}
h1, h2, h3 { font-family: 'Oswald', sans-serif; text-transform: uppercase; }
a { text-decoration: none; color: white; transition: 0.3s; }

/* Navbar */
.shop-nav {
    background: rgba(15, 15, 19, 0.95);
    border-bottom: 2px solid var(--gold);
    position: sticky; top: 0; z-index: 100;
    padding: 15px 0;
}
.nav-container {
    max-width: 1200px; margin: 0 auto; padding: 0 20px;
    display: flex; justify-content: space-between; align-items: center;
}
.logo h1 { font-size: 1.8rem; letter-spacing: 1px; color: white; }
.logo span { color: var(--primary); }
.logo span:last-child { color: var(--gold); }
.nav-links { list-style: none; display: flex; gap: 20px; align-items: center; }
.nav-links a { font-weight: 600; font-size: 0.9rem; text-transform: uppercase; }
.nav-links a:hover { color: var(--gold); }
.home-btn { color: #aaa !important; }
.home-btn:hover { color: white !important; }
.cart-btn { background: var(--gold); color: #000 !important; padding: 8px 15px; border-radius: 5px; }
.cart-btn:hover { background: #f1c40f; color: #000 !important; }

/* Header */
.shop-header {
    background: linear-gradient(rgba(15,15,19,0.8), rgba(15,15,19,0.9)), url('https://images.unsplash.com/photo-1603584173870-7f23fdae1b7a?w=1920&auto=format&fit=crop') center/cover;
    padding: 80px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(212,175,55,0.2);
}
.header-content h1 { font-size: 3.5rem; color: white; margin-bottom: 15px; text-shadow: 0 5px 15px rgba(0,0,0,0.8); }
.header-content h1 span { color: var(--gold); }
.header-content p { font-size: 1.1rem; color: #bbb; max-width: 600px; margin: 0 auto; }

/* Store Content */
.shop-container { max-width: 1200px; margin: 50px auto; padding: 0 20px; }
.category-title { font-size: 2rem; color: white; border-left: 4px solid var(--gold); padding-left: 15px; margin: 40px 0 20px; }

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}
.product-card {
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.05);
    overflow: hidden;
    transition: 0.3s;
}
.product-card:hover { transform: translateY(-5px); border-color: rgba(212,175,55,0.5); box-shadow: 0 10px 25px rgba(0,0,0,0.5); }
.product-img {
    height: 200px; background-size: cover; background-position: center;
}
.pp-bg {
    background: #111; display: flex; justify-content: center; align-items: center; border-bottom: 1px solid rgba(212,175,55,0.1);
}
.product-info { padding: 25px; }
.product-info h3 { font-size: 1.4rem; color: white; margin-bottom: 10px; }
.price { font-size: 1.2rem; color: var(--gold); font-weight: 700; margin-bottom: 15px; }
.desc { font-size: 0.9rem; color: #aaa; margin-bottom: 25px; line-height: 1.5; min-height: 45px; }
.buy-btn {
    width: 100%; background: transparent; color: var(--gold); border: 2px solid var(--gold);
    padding: 12px; font-size: 1rem; font-weight: 700; font-family: 'Oswald', sans-serif;
    border-radius: 5px; cursor: pointer; transition: 0.3s; text-transform: uppercase;
}
.buy-btn:hover { background: var(--gold); color: #000; }

footer { text-align: center; padding: 40px; background: #0a0a0c; color: #666; margin-top: 50px; }

/* Mobil reszponzivitás */
@media (max-width: 768px) {
    .nav-links { display: none; } /* Később kibővíthető mobil menüvel, ha kell */
    .header-content h1 { font-size: 2.5rem; }
    .nav-container { flex-direction: column; gap: 15px; }
    .nav-links { display: flex; flex-wrap: wrap; justify-content: center; }
}

/* Vásárlás Modal CSS (Fullscreen) */
.modal-overlay {
    display: none; position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    background: rgba(10,10,12,0.98); z-index: 9999; justify-content: center; align-items: flex-start;
    overflow-y: auto; padding: 40px 20px; backdrop-filter: blur(10px);
}
.modal-overlay.active { display: flex; }
.modal-content {
    background: transparent; width: 100%; max-width: 900px;
    position: relative; border: none; box-shadow: none; margin: auto;
}
.close-btn { position: fixed; top: 20px; right: 40px; font-size: 3.5rem; color: #fff; cursor: pointer; z-index: 10000; text-shadow: 0 0 10px rgba(0,0,0,0.8); transition: 0.3s; }
.close-btn:hover { color: var(--gold); transform: scale(1.1); }
.modal-step { display: none; background: var(--bg-card); padding: 50px; border-radius: 12px; border: 1px solid rgba(212,175,55,0.3); box-shadow: 0 20px 50px rgba(0,0,0,0.8); }
.modal-step.active { display: block; animation: zoomIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
@keyframes zoomIn { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }
.modal-step h2 { margin-bottom: 30px; color: var(--gold); border-bottom: 2px solid rgba(255,255,255,0.1); padding-bottom: 15px; font-size: 2.2rem; text-align: center; }
.input-group { margin-bottom: 25px; text-align: left; }
.input-group label { display: block; margin-bottom: 10px; font-size: 1rem; color: #bbb; font-weight: 600; }
.input-group input, .modal-select {
    width: 100%; padding: 15px; background: rgba(0,0,0,0.6); border: 2px solid rgba(255,255,255,0.1);
    color: white; border-radius: 8px; font-family: 'Montserrat', sans-serif; font-size: 1.1rem; transition: 0.3s;
}
.input-group input:focus, .modal-select:focus { border-color: var(--gold); outline: none; background: rgba(0,0,0,0.8); }
.btn-gold { background: linear-gradient(90deg, #b58c2a 0%, #d4af37 50%, #b58c2a 100%); background-size: 200% auto; color: black; border: none; padding: 15px 30px; border-radius: 8px; font-weight: bold; cursor: pointer; transition: 0.5s; font-family: 'Oswald', sans-serif; font-size: 1.3rem; width: 100%; text-transform: uppercase; letter-spacing: 1px; }
.btn-gold:hover { background-position: right center; box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4); transform: translateY(-2px); }
.btn-secondary { background: rgba(255,255,255,0.05); color: white; border: 2px solid #555; padding: 15px 30px; border-radius: 8px; cursor: pointer; transition: 0.3s; width: 100%; font-family: 'Oswald', sans-serif; font-size: 1.3rem; text-transform: uppercase;}
.btn-secondary:hover { background: #333; border-color: #888; }
.btn-group { display: flex; gap: 20px; margin-top: 30px; }

/* Képes Autóválasztó Grid */
.car-checkbox-grid { 
    display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); 
    gap: 20px; text-align: center; margin-bottom: 30px;
}
.car-select-card {
    background: rgba(0,0,0,0.5); border: 2px solid rgba(255,255,255,0.1);
    border-radius: 10px; overflow: hidden; cursor: pointer; transition: 0.3s; position: relative;
}
.car-select-card:hover { border-color: rgba(212,175,55,0.5); transform: translateY(-5px); }
.car-select-card.selected { border-color: var(--gold); box-shadow: 0 0 20px rgba(212,175,55,0.4); }
.car-select-card.selected::after {
    content: '\f00c'; font-family: 'Font Awesome 6 Free'; font-weight: 900;
    position: absolute; top: 10px; right: 10px; background: var(--gold);
    color: black; width: 35px; height: 35px; border-radius: 50%;
    display: flex; justify-content: center; align-items: center; font-size: 1.2rem;
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
}
.car-select-img { height: 150px; background-size: cover; background-position: center; }
.car-select-name { padding: 15px; font-size: 1rem; font-weight: 600; color: white; }

.payment-box, .id-box { background: rgba(0,0,0,0.5); border: 2px dashed var(--gold); padding: 30px; text-align: center; margin: 30px 0; border-radius: 10px; }
.id-box h1 { color: #fff; letter-spacing: 3px; margin: 15px 0; font-size: 3.5rem; text-shadow: 0 0 20px rgba(212,175,55,0.3); }

/* Új Fizetési Folyamat CSS (Step 4) */
.payment-layout { display: flex; gap: 40px; align-items: flex-start; margin-top: 20px;}
@media(max-width: 768px){ .payment-layout { flex-direction: column; } }

.payment-left, .payment-right { flex: 1; width: 100%; }

.receipt-card { 
    background: linear-gradient(145deg, #1a1a24, #121218); border: 2px solid var(--gold); 
    border-radius: 12px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.8);
}
.receipt-header { background: linear-gradient(90deg, #b58c2a 0%, #d4af37 50%, #b58c2a 100%); color: black; padding: 15px; font-family: 'Oswald', sans-serif; font-size: 1.5rem; text-align: center; letter-spacing: 2px; font-weight: bold;}
.receipt-body { padding: 30px; text-align: center; }
.receipt-body h3 { color: #888; font-size: 1rem; margin-bottom: 10px; text-transform: uppercase;}
.receipt-body h1 { color: #fff; font-size: 3rem; letter-spacing: 3px; margin-bottom: 25px; text-shadow: 0 0 15px rgba(212,175,55,0.4); font-family: 'Oswald', sans-serif;}
.receipt-body p { color: #aaa; margin-bottom: 10px; font-size: 1.1rem; }
.receipt-footer { background: rgba(0,0,0,0.4); padding: 15px; font-size: 0.9rem; color: #ff4d4d; display: flex; align-items: center; gap: 10px; border-top: 1px solid rgba(255,255,255,0.05); text-align: left;}

.instruction-steps { display: flex; flex-direction: column; gap: 20px; }
.step-item { display: flex; gap: 20px; align-items: flex-start; background: rgba(0,0,0,0.3); padding: 25px; border-radius: 10px; border-left: 4px solid var(--gold); }
.step-icon { width: 50px; height: 50px; background: rgba(212,175,55,0.1); border-radius: 50%; display: flex; justify-content: center; align-items: center; color: var(--gold); font-size: 1.5rem; flex-shrink: 0;}
.step-text h4 { color: white; font-size: 1.3rem; margin-bottom: 10px; font-family: 'Oswald', sans-serif; letter-spacing: 1px;}
.step-text p { color: #aaa; font-size: 0.95rem; line-height: 1.5; }

.btn-discord { 
    display: inline-block; background: #5865F2; color: white; padding: 12px 25px; 
    border-radius: 6px; font-weight: bold; text-decoration: none; margin-top: 15px; 
    transition: 0.3s; width: 100%; text-align: center; font-size: 1.1rem;
    box-shadow: 0 5px 15px rgba(88,101,242,0.3);
}
.btn-discord:hover { background: #4752C4; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(88,101,242,0.5); }