/* Global Styles */
:root {
    --gold: #D4AF37;
    --gold-hover: #C5A021;
    --black: #000000;
    --dark-gray: #1a1a1a;
    --white: #ffffff;
    --light-gray: #f4f4f4;
    --transition: all 0.3s ease;
}

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

body {
    background-color: var(--white);
    color: var(--black);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    letter-spacing: 2px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Header */
header {
    background-color: var(--black);
    color: var(--white);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.logo img {
    height: 60px;
    width: auto;
    transition: var(--transition);
}

nav ul {
    display: flex;
    gap: 2rem;
}

nav ul li a {
    color: var(--white);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    transition: var(--transition);
}

nav ul li a:hover {
    color: var(--gold);
}

/* Hero Section */
.hero {
    height: 100vh;
    background-color: var(--black);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--white);
    padding-top: 80px;
}

.hero img {
    max-width: 300px;
    margin-bottom: 2rem;
    animation: fadeIn 2s ease;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--gold);
    padding: 0 20px;
}

/* Sections */
section {
    padding: 5rem 10%;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 2px;
    background-color: var(--gold);
}

/* Collection Grid */
.collection-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.category-card {
    position: relative;
    overflow: hidden;
    height: 400px;
    cursor: pointer;
    border: 1px solid #eee;
}

.category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.category-card:hover img {
    transform: scale(1.1);
}

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--white);
    text-align: center;
}

.category-overlay h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
}

.product-card {
    background: white;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: var(--transition);
    border: 1px solid #f0f0f0;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.product-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    margin-bottom: 1rem;
}

.product-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.product-card .price {
    color: var(--gold);
    font-weight: bold;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    background-color: var(--black);
    color: var(--white);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn:hover {
    background-color: var(--gold);
}

/* About Section */
.about {
    background-color: var(--black);
    color: var(--white);
    text-align: center;
}

.about p {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* Footer */
footer {
    background-color: var(--black);
    color: #888;
    text-align: center;
    padding: 2rem;
    border-top: 1px solid #333;
}

/* Modal / Popup */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.8);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--white);
    padding: 2rem;
    width: 90%;
    max-width: 500px;
    position: relative;
    border-top: 5px solid var(--gold);
}

.close-modal {
    position: absolute;
    right: 1.5rem;
    top: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group input {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
}

/* Upgraded Cart & Selection Styles */
.cart-header {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    color: var(--white);
    padding: 1.5rem 5%;
    position: sticky;
    top: 80px;
    z-index: 900;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--gold);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.cart-header .cart-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    letter-spacing: 1px;
    color: var(--gold);
}

.cart-total {
    font-weight: 700;
    font-size: 1.3rem;
    background: var(--gold);
    color: var(--black) !important;
    padding: 0.6rem 2rem;
    border-radius: 30px;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.cart-total #totalPrice {
    color: var(--black) !important;
}

.perfume-selector {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.perfume-item {
    position: relative;
    padding: 1rem 1.5rem;
    background: var(--white);
    border: 1px solid #eaeaea;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0,0,0,0.02);
    font-weight: 500;
}

.perfume-item:hover {
    border-color: var(--gold);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.15);
}

.perfume-item:has(input:checked) {
    background: var(--black);
    color: var(--gold);
    border-color: var(--black);
}

/* Custom checkbox styling */
.perfume-check {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid #ccc;
    border-radius: 4px;
    outline: none;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
    flex-shrink: 0;
}

.perfume-check:checked {
    border-color: var(--gold);
    background-color: var(--gold);
}

.perfume-check:checked::after {
    content: '✓';
    position: absolute;
    color: var(--black);
    font-size: 14px;
    font-weight: bold;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.perfume-item:has(input:checked) .perfume-check {
    border-color: var(--gold);
}

/* Manual Inputs Section */
.manual-order-section {
    background: var(--white);
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border: 1px solid rgba(212, 175, 55, 0.2);
    position: relative;
    overflow: hidden;
    margin-bottom: 2rem;
}

.manual-order-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gold);
}

.manual-order-section h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--black);
}

.order-inputs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.order-inputs input {
    padding: 1rem 1.2rem;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    background: #fafafa;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95rem;
    transition: var(--transition);
}

.order-inputs input:focus {
    outline: none;
    border-color: var(--gold);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

#commanderBtn {
    background: var(--gold);
    color: var(--black);
    font-weight: 700;
    font-size: 1.1rem;
    padding: 1.2rem;
    border-radius: 6px;
    letter-spacing: 2px;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    transition: var(--transition);
}

#commanderBtn:hover {
    background: var(--black);
    color: var(--gold);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        padding: 1rem;
    }
    
    nav ul {
        margin-top: 1rem;
        gap: 1rem;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    section {
        padding: 3rem 5%;
    }

    /* Fix cart header on mobile */
    .cart-header {
        top: 130px; /* Adjusted for taller mobile header */
        padding: 1rem 5%;
    }

    .cart-header .cart-title {
        font-size: 1.3rem;
    }

    .cart-total {
        font-size: 1rem;
        padding: 0.5rem 1.2rem;
    }

    main {
        padding-top: 140px !important;
    }

    /* Grid 2 items per row on mobile for products */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .product-card {
        padding: 0.8rem;
    }

    .product-card img {
        height: 150px;
    }

    .product-card h3 {
        font-size: 0.9rem;
    }

    .product-card .price {
        font-size: 1rem;
    }

    .btn {
        padding: 0.6rem 1rem;
        font-size: 0.7rem;
    }
}