:root {
    --bg-color: #ffffff;
    --text-color: #111111;
    --border-color: #eaeaea;
    --gray-text: #666666;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    -webkit-font-smoothing: antialiased;
}

/* Header & Navigation */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 40px;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 24px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
}

/* Main Layout */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 24px;
}

.search-filter-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 20px;
}

.collection-intro h2 {
    font-size: 28px;
    font-weight: 400;
    letter-spacing: 1px;
}

.search-input {
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    font-size: 14px;
    width: 320px;
    border-radius: 2px;
    outline: none;
}

/* Products Grid (Instant Pre-loaded Layout) */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 40px;
}

.product-card {
    background: #ffffff;
    display: flex;
    flex-direction: column;
}

.product-img-container {
    width: 100%;
    aspect-ratio: 4 / 5;
    background: #f8f8f8;
    overflow: hidden;
    margin-bottom: 16px;
}

.product-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Product Info & Order Button on the same line */
.product-info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    margin-top: 4px;
}

.product-details {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.product-name {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.product-size-price {
    font-size: 14px;
    color: var(--gray-text);
}

.order-btn {
    background-color: var(--text-color);
    color: #ffffff;
    border: none;
    padding: 14px 24px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 2px;
    transition: background 0.2s ease;
    white-space: nowrap;
}

.order-btn:hover {
    background-color: #333333;
}

/* Luxury Sections */
.store-section {
    margin-top: 80px;
    padding: 60px 0;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.store-section h3 {
    font-size: 22px;
    font-weight: 400;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.store-section p {
    color: var(--gray-text);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
    font-size: 15px;
}

/* Admin Panel (Matching Store Aesthetic Exactly) */
.admin-wrapper {
    max-width: 800px;
    margin: 60px auto;
    padding: 40px;
    border: 1px solid var(--border-color);
    background: #ffffff;
}

.admin-title {
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 1px;
    margin-bottom: 30px;
    text-align: center;
}

.form-group {
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.form-group input, .form-group select {
    padding: 14px;
    border: 1px solid var(--border-color);
    font-size: 14px;
    border-radius: 2px;
    outline: none;
}

.admin-submit-btn {
    background: var(--text-color);
    color: #fff;
    border: none;
    padding: 16px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    width: 100%;
    letter-spacing: 1px;
    margin-top: 10px;
}