* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

body {
    background-color: #0f0f11;
    color: #ffffff;
    padding-bottom: 40px;
}

.container {
    padding: 20px;
    max-width: 600px; /* Mobil ekran odaklı sabitleme */
    margin: 0 auto;
}

/* Header & Logo */
.menu-header {
    text-align: center;
    padding: 30px 0 15px 0;
    background: linear-gradient(to bottom, #1a1a1f, #0f0f11);
}

.logo {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 4px;
    color: #fff;
}

.subtitle {
    font-size: 0.8rem;
    letter-spacing: 6px;
    color: #c5a880; /* Şık bir gold tonu */
    margin-top: -5px;
}

.section-title {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: 20px;
    color: #8e8e93;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Helpers */
.hidden { display: none !important; }

/* Kategori Kartları (Görselli) */
.category-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.category-card {
    position: relative;
    height: 150px;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.4);
}

.category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.category-card:hover img {
    transform: scale(1.05);
}

.category-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 20%, rgba(0,0,0,0.2));
    display: flex;
    align-items: flex-end;
    padding: 15px;
}

.category-overlay h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #fff;
}

/* Ürün Listesi Ekranı */
.navigation-bar {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid #2c2c35;
    padding-bottom: 15px;
}

.btn-back {
    background: none;
    border: 1px solid #c5a880;
    color: #c5a880;
    padding: 6px 12px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.85rem;
}

.current-category {
    margin-left: auto;
    font-size: 1.2rem;
    color: #fff;
}

/* Ürün Satır Yapısı */
.product-row {
    display: flex;
    align-items: center;
    background: #1a1a1f;
    padding: 12px;
    border-radius: 10px;
    margin-bottom: 12px;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.product-row img {
    width: 65px;
    height: 65px;
    border-radius: 8px;
    object-fit: cover;
    margin-right: 15px;
}

.product-info {
    flex: 1;
}

.product-info h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.product-short-desc {
    font-size: 0.8rem;
    color: #8e8e93;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 220px;
}

.price {
    font-weight: 600;
    color: #c5a880;
    font-size: 0.95rem;
}

/* POP-UP / MODAL (Ürün Özellikleri Ekranı) */
.modal {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 999;
    padding: 20px;
}

.modal.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background-color: #1a1a1f;
    width: 100%;
    max-width: 450px;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.close-button {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 30px;
    color: #fff;
    cursor: pointer;
    z-index: 10;
    text-shadow: 0 2px 4px rgba(0,0,0,0.8);
}

.modal-content img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.modal-body {
    padding: 20px;
}

.modal-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.modal-header-row h3 {
    font-size: 1.4rem;
    color: #fff;
}

.modal-price {
    font-size: 1.3rem;
    color: #c5a880;
    font-weight: 600;
}

#modal-desc {
    color: #aeaeac;
    font-size: 0.95rem;
    line-height: 1.6;
}