/* ============================
    Global Variables & Reset
   ============================ */
:root {
    /* Luxury Color Palette */
    --color-primary: #0F0F0F;      /* Deep Charcoal / Black */
    --color-secondary: #BCA37F;    /* Sophisticated Gold / Champagne */
    --color-light: #F8F8F8;        /* Off-white Backgrounds */
    --color-white: #FFFFFF;        /* Pure White */
    --color-gray: #666666;         /* Soft Gray for secondary text */
    --color-border: #EAEAEA;       /* Light border line */
    --color-error: #D9534F;        /* Red for alerts/sale */

    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Playfair Display', serif;
    
    /* Spacing & Utilities */
    --transition-fast: 0.3s ease;
    --transition-smooth: 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --border-radius-sm: 0px;       /* Sharp edges for luxury feel */
    --border-radius-md: 0px;
    --shadow-soft: 0 4px 20px rgba(0,0,0,0.03);
    --shadow-hover: 0 15px 35px rgba(0,0,0,0.08);
}

/* Reset Defaults */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-white);
    color: var(--color-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    letter-spacing: 0.3px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    cursor: pointer;
    font-family: inherit;
    border: none;
    background: none;
    outline: none;
}

/* Base Classes */
.container {
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 100px 0;
}

.bg-light {
    background-color: var(--color-light);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 50px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 15px;
}

.section-header h2 {
    font-size: 2.2rem;
    position: relative;
    letter-spacing: 1px;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -16px;
    left: 0;
    width: 60px;
    height: 2px;
    background-color: var(--color-secondary);
}

.view-all {
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-gray);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding-bottom: 5px;
}

.view-all:hover {
    color: var(--color-primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition-fast);
    border-radius: var(--border-radius-sm);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-family: var(--font-primary);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: 1px solid var(--color-primary);
}

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

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-white);
    border: 1px solid var(--color-secondary);
}

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

.btn-outline-light {
    border: 1px solid var(--color-white);
    color: var(--color-white);
    background: transparent;
}

.btn-outline-light:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
}


/* ============================
    Header & Navigation
   ============================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 1px 0 rgba(0,0,0,0.05); /* Very subtle line */
    transition: var(--transition-fast);
}

.header.scrolled {
    padding: 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 90px;
    transition: var(--transition-fast);
}

.header.scrolled .navbar {
    height: 70px;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.logo span {
    color: var(--color-secondary);
}

.nav-links {
    display: flex;
}

.nav-list {
    display: flex;
    gap: 25px;
}

.nav-list li a {
    font-weight: 500;
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    padding: 5px 0;
    color: var(--color-gray);
    transition: var(--transition-fast);
}

.nav-list li a:hover, .nav-list li a.active {
    color: var(--color-primary);
}

.nav-list li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-primary);
    transition: var(--transition-fast);
}

.nav-list li a:hover::after, .nav-list li a.active::after {
    width: 100%;
}

.nav-icons {
    display: flex;
    gap: 20px;
}

.icon-btn {
    font-size: 1.0rem;
    color: var(--color-primary);
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.icon-btn:hover {
    color: var(--color-secondary);
}

.cart-count {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--color-secondary);
    color: var(--color-white);
    font-size: 0.7rem;
    font-weight: 600;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-btn, .close-menu {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}


/* ============================
    Hero Section
   ============================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://images.unsplash.com/photo-1445205170230-053b83016050?w=1600&q=80');
    background-size: cover;
    background-position: center;
    z-index: -2;
    transform: scale(1);
    animation: zoomOut 25s infinite alternate;
}

@keyframes zoomOut {
    0% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0.7), rgba(0,0,0,0.2));
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    color: var(--color-white);
    max-width: 650px;
    padding-top: 80px;
}

.hero-subtitle {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 25px;
    color: var(--color-secondary);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4.5rem;
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 30px;
}

.hero-desc {
    font-size: 1.1rem;
    font-weight: 300;
    line-height: 1.8;
    margin-bottom: 45px;
    color: #e0e0e0;
}

.hero-actions {
    display: flex;
    gap: 20px;
}

/* ============================
    Categories Section
   ============================ */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.category-card {
    position: relative;
    height: 550px;
    overflow: hidden;
    cursor: pointer;
    background: #f0f0f0;
}

.category-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 40px;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.category-overlay h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.category-link {
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: 0.85rem;
    letter-spacing: 2px;
    display: inline-flex;
    align-items: center;
    gap: 15px;
    color: var(--color-white);
    text-transform: uppercase;
    position: relative;
}

.category-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-white);
    transition: var(--transition-fast);
}

.category-card:hover .category-link::after {
    width: 100%;
}


/* ============================
    Products Section
   ============================ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.product-card {
    background-color: var(--color-white);
    overflow: hidden;
    transition: var(--transition-fast);
    position: relative;
    cursor: pointer;
}

.product-img-wrapper {
    position: relative;
    overflow: hidden;
    height: 480px;
    background-color: #f7f7f7;
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: opacity 0.5s ease, transform 1s ease;
}

.secondary-img {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
}

.product-card:hover .primary-img {
    opacity: 0;
}

.product-card:hover .secondary-img {
    opacity: 1;
    transform: scale(1.03);
}

.badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 5px 12px;
    font-size: 0.7rem;
    letter-spacing: 1px;
    font-weight: 600;
    z-index: 2;
    color: var(--color-white);
}

.new-badge {
    background-color: var(--color-primary);
}

.sale-badge {
    background-color: var(--color-error);
}

.product-actions {
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    transition: var(--transition-smooth);
    z-index: 2;
    opacity: 0;
    width: 100%;
    justify-content: center;
}

.product-card:hover .product-actions {
    bottom: 20px;
    opacity: 1;
}

.action-btn {
    width: 45px;
    height: 45px;
    background-color: var(--color-white);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.1rem;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-fast);
}

.action-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.product-info {
    padding: 25px 0 10px;
    text-align: center;
}

.product-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-gray);
    margin-bottom: 8px;
    display: block;
}

.product-title {
    font-family: var(--font-heading);
    display: block;
    font-size: 1.1rem;
    margin-bottom: 15px;
    color: var(--color-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-price {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
}

.current-price {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-primary);
}

.old-price {
    font-size: 0.9rem;
    color: var(--color-gray);
    text-decoration: line-through;
}

/* ============================
    Features Section
   ============================ */
.features-section {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 80px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    text-align: center;
    gap: 30px;
}

.feature-icon {
    font-size: 2rem;
    color: var(--color-secondary);
    margin-bottom: 20px;
}

.feature-item h3 {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.feature-item p {
    color: #a0a0a0;
    font-size: 0.85rem;
}


/* ============================
    Footer
   ============================ */
.footer {
    background-color: #000;
    color: #fff;
    padding-top: 100px;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 60px;
    margin-bottom: 70px;
}

.footer-logo {
    color: var(--color-white);
    display: inline-block;
    margin-bottom: 25px;
}

.footer-desc {
    margin-bottom: 30px;
    font-size: 0.9rem;
    line-height: 1.8;
    color: #888;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border: 1px solid #333;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: var(--transition-fast);
}

.social-links a:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
}

.footer-links-group h3 {
    font-family: var(--font-primary);
    color: var(--color-white);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
}

.footer-links-group ul li {
    margin-bottom: 15px;
}

.footer-links-group ul li a {
    color: #888;
    font-size: 0.9rem;
}

.footer-links-group ul li a:hover {
    color: var(--color-white);
}

.footer-newsletter h3 {
    font-family: var(--font-primary);
    color: var(--color-white);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.footer-newsletter p {
    margin-bottom: 25px;
    color: #888;
    font-size: 0.9rem;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.newsletter-form input {
    width: 100%;
    padding: 15px;
    background-color: transparent;
    border: 1px solid #333;
    color: var(--color-white);
    border-radius: 0;
    font-family: inherit;
    font-size: 0.9rem;
}

.newsletter-form input:focus {
    border-color: var(--color-secondary);
    outline: none;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0;
    border-top: 1px solid #222;
    color: #666;
    font-size: 0.85rem;
}

.payment-methods {
    display: flex;
    gap: 20px;
    font-size: 1.5rem;
}

/* ============================
    Search Overlay
   ============================ */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255,255,255,0.98);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
}

.search-close {
    position: absolute;
    top: 40px;
    right: 40px;
    font-size: 2rem;
    cursor: pointer;
    color: var(--color-primary);
    transition: var(--transition-fast);
}

.search-close:hover {
    color: var(--color-error);
    transform: rotate(90deg);
}

.search-form {
    width: 100%;
    max-width: 800px;
    position: relative;
}

.search-form input {
    width: 100%;
    padding: 20px 0;
    font-size: 3.5rem;
    font-family: var(--font-heading);
    border: none;
    border-bottom: 1px solid #ddd;
    background: transparent;
    color: var(--color-primary);
}

.search-form input::placeholder {
    color: #ccc;
    font-weight: 300;
}

.search-form input:focus {
    outline: none;
    border-bottom-color: var(--color-primary);
}

.search-form button {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    font-size: 2rem;
    color: var(--color-primary);
}


/* ============================
    Inner Pages Base 
   ============================ */
.page-header {
    background-color: var(--color-light);
    padding: 120px 0 60px;
    text-align: center;
    margin-bottom: 60px;
}
.page-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    margin-bottom: 15px;
}
.breadcrumb {
    font-size: 0.85rem;
    color: var(--color-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.breadcrumb span { margin: 0 10px; }
.breadcrumb a:hover { color: var(--color-primary); }


/* ============================
    Product Details Page
   ============================ */
.product-detail-section {
    padding: 60px 0 100px;
}
.product-detail-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}
.product-gallery {
    display: flex;
    gap: 20px;
}
.product-thumbnails {
    display: flex;
    flex-direction: column;
    gap: 15px;
    width: 100px;
}
.thumb-img {
    width: 100px;
    height: 120px;
    object-fit: cover;
    cursor: pointer;
    opacity: 0.6;
    transition: var(--transition-fast);
}
.thumb-img:hover, .thumb-img.active {
    opacity: 1;
}
.main-img-wrapper {
    flex: 1;
    background: #f7f7f7;
}
.main-img {
    width: 100%;
    height: auto;
    object-fit: contain;
}
.product-info-detail .category {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-gray);
    margin-bottom: 15px;
    display: block;
}
.product-info-detail h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}
.product-info-detail .price {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 30px;
    display: block;
}
.product-info-detail .description {
    color: var(--color-gray);
    margin-bottom: 30px;
    line-height: 1.8;
}

.selector-group { margin-bottom: 30px; }
.selector-group h4 {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}
.color-options { display: flex; gap: 15px; }
.color-btn {
    width: 30px; height: 30px; border-radius: 50%; border: 1px solid #ddd;
    outline: 2px solid transparent; outline-offset: 3px; cursor: pointer;
}
.color-btn.active { outline-color: var(--color-primary); }

.size-options { display: flex; gap: 15px; flex-wrap: wrap; }
.size-btn {
    width: 50px; height: 50px; border: 1px solid var(--color-border);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.9rem; transition: var(--transition-fast);
}
.size-btn:hover, .size-btn.active {
    border-color: var(--color-primary); background: var(--color-primary); color: #fff;
}

.add-to-cart-group {
    display: flex; gap: 20px; margin-bottom: 40px;
}
.qty-selector {
    display: flex; align-items: center;
    border: 1px solid var(--color-border); width: 120px;
}
.qty-btn { width: 40px; height: 50px; font-size: 1.2rem; }
.qty-input { width: 40px; height: 50px; text-align: center; border: none; font-size: 1rem; }
.add-to-cart-group .btn { flex: 1; height: 50px; }


/* ============================
    Cart & Checkout
   ============================ */
.cart-table th {
    text-align: left;
    padding: 20px 0; border-bottom: 1px solid var(--color-border);
    font-family: var(--font-primary); font-weight: 500; text-transform: uppercase; font-size: 0.85rem; letter-spacing: 1px;
}
.cart-table td { padding: 30px 0; border-bottom: 1px solid #eee; vertical-align: middle; }
.cart-product-cell { display: flex; align-items: center; gap: 20px; }
.cart-product-img { width: 80px; height: 100px; object-fit: cover; }
.cart-product-info h3 { font-family: var(--font-primary); font-size: 1rem; font-weight: 500; margin-bottom: 5px; }
.cart-product-info p { font-size: 0.8rem; color: var(--color-gray); }

.cart-summary {
    background: var(--color-light); padding: 40px;
}
.cart-summary h3 { font-size: 1.5rem; margin-bottom: 30px; border-bottom: 1px solid #ddd; padding-bottom: 15px; }
.summary-row { display: flex; justify-content: space-between; margin-bottom: 20px; }
.summary-row.total { font-weight: 600; font-size: 1.2rem; border-top: 1px solid #ddd; padding-top: 20px; margin-top: 20px; }

/* Forms */
.form-group { margin-bottom: 25px; }
.form-group label { display: block; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; font-weight: 500;}
.form-control { width: 100%; padding: 15px; border: 1px solid var(--color-border); font-family: inherit; font-size: 0.95rem; }
.form-control:focus { outline: none; border-color: var(--color-primary); }

.checkout-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 60px; }


/* ============================
    Responsive Queries
   ============================ */
@media (max-width: 1024px) {
    .hero-title { font-size: 3.5rem; }
    .products-grid { grid-template-columns: repeat(3, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); gap: 40px;}
    .footer-top { grid-template-columns: repeat(2, 1fr); gap: 50px;}
    .product-detail-wrapper { grid-template-columns: 1fr; }
    .checkout-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .mobile-menu-btn, .close-menu { display: block; }

    .nav-links {
        position: fixed;
        top: 0;
        left: -100%;
        width: 300px;
        height: 100vh;
        background-color: var(--color-white);
        flex-direction: column;
        padding: 80px 30px 30px;
        box-shadow: 5px 0 30px rgba(0,0,0,0.1);
        transition: var(--transition-smooth);
        z-index: 1001;
    }

    .nav-links.active {
        left: 0;
    }

    .close-menu {
        position: absolute;
        top: 25px;
        right: 25px; 
    }

    .nav-list {
        flex-direction: column;
        gap: 20px;
    }

    .nav-list li a { font-size: 1.1rem; }

    .hero-title { font-size: 2.8rem; }
    .categories-grid { grid-template-columns: 1fr; }
    .category-card { height: 400px; }
    
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .product-img-wrapper { height: 350px; }
    
    .footer-bottom { flex-direction: column; gap: 20px; text-align: center;}
}

@media (max-width: 576px) {
    .products-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; }
    .hero-actions { flex-direction: column; width: 100%; }
    .hero-actions .btn { width: 100%; }
    .search-form input { font-size: 2rem; }
}

/* ============================
    Floating Contact Icons
   ============================ */
.floating-contact {
    position: fixed;
    left: 20px;
    bottom: 40px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 9999;
}

.floating-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--color-white);
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.floating-btn:hover {
    transform: scale(1.1) rotate(5deg);
    color: var(--color-white);
}

.floating-btn.whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.floating-btn.email {
    background: linear-gradient(135deg, var(--color-primary), #333333);
}

.floating-btn.ai-agent {
    background: linear-gradient(135deg, #a020f0, #7d2ae8);
}

@media (max-width: 768px) {
    .floating-contact {
        left: 15px;
        bottom: 25px;
        gap: 10px;
    }
    .floating-btn {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}

/* ============================
    AI Chatbot Window
   ============================ */
.ai-chatbot-window {
    position: fixed;
    bottom: 110px;
    left: 20px;
    width: 350px;
    background: var(--color-white);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    z-index: 10000;
    overflow: hidden;
    display: none;
    flex-direction: column;
    transform-origin: bottom left;
    transform: scale(0.5);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1);
}

.ai-chatbot-window.active {
    display: flex;
    transform: scale(1);
    opacity: 1;
}

.chatbot-header {
    background: linear-gradient(135deg, #a020f0, #7d2ae8);
    color: var(--color-white);
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chatbot-header h3 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.chatbot-close {
    cursor: pointer;
    font-size: 1.2rem;
    transition: transform 0.3s;
}

.chatbot-close:hover {
    transform: rotate(90deg);
}

.chatbot-body {
    padding: 20px;
    height: 350px;
    overflow-y: auto;
    background-color: #f9f9f9;
    display: flex;
    flex-direction: column;
}

.chat-message {
    margin-bottom: 15px;
    max-width: 85%;
}

.chat-message.bot {
    align-self: flex-start;
}

.chat-message.user {
    align-self: flex-end;
    margin-left: auto;
}

.message-inner {
    padding: 12px 15px;
    border-radius: 8px;
    font-size: 0.9rem;
    line-height: 1.5;
}

.bot .message-inner {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-bottom-left-radius: 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}

.user .message-inner {
    background: #7d2ae8;
    color: var(--color-white);
    border-bottom-right-radius: 0;
}

.chatbot-footer {
    padding: 15px;
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: 10px;
    background: var(--color-white);
}

.chatbot-footer input {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid var(--color-border);
    border-radius: 30px;
    outline: none;
    font-size: 0.9rem;
    font-family: inherit;
}

.chatbot-footer input:focus {
    border-color: #7d2ae8;
}

.chatbot-footer button {
    background: #7d2ae8;
    color: var(--color-white);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.3s;
}

.chatbot-footer button:hover {
    background: #5E1FB5;
}

@media (max-width: 768px) {
    .ai-chatbot-window {
        width: calc(100% - 30px);
        bottom: 90px;
        left: 15px;
    }
}

/* ============================
    Promo Modal
   ============================ */
.promo-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(0,0,0,0.6);
    z-index: 3000; display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden; transition: var(--transition-smooth);
    padding: 20px;
}

.promo-overlay.active { opacity: 1; visibility: visible; }

.promo-modal {
    background: #fff; width: 100%; max-width: 420px;
    padding: 40px 30px; position: relative; text-align: center;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    transform: translateY(20px); transition: var(--transition-smooth);
}

.promo-overlay.active .promo-modal { transform: translateY(0); }

.promo-close {
    position: absolute; top: 15px; right: 15px;
    font-size: 1.5rem; color: #666; cursor: pointer;
    background: none; border: none;
}
.promo-close:hover { color: #000; }

.promo-brand {
    font-family: var(--font-heading); font-size: 1.8rem; font-weight: 700;
    letter-spacing: 2px; text-transform: uppercase; margin-bottom: 30px; color: #000;
}
.promo-brand span { color: var(--color-secondary); }

.promo-subtitle {
    font-size: 0.9rem; font-weight: 600; letter-spacing: 1px;
    text-transform: uppercase; color: #000;
}

.promo-title {
    font-family: var(--font-primary); font-size: 3.0rem; font-weight: 900;
    line-height: 1; margin: 10px 0; color: #000; letter-spacing: -1px;
}

.promo-desc {
    font-size: 1rem; color: #333; margin-bottom: 25px;
}

.promo-prefs p {
    font-size: 0.85rem; font-weight: 700; letter-spacing: 1px;
    margin-bottom: 15px; color: #000;
}

.prefs-buttons {
    display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px;
}

.pref-btn {
    padding: 8px 15px; border: 1px solid #ddd; background: #fff; border-radius: 4px;
    font-size: 0.85rem; color: #333; transition: 0.2s; cursor: pointer;
}
.pref-btn.active, .pref-btn:hover { border-color: #000; font-weight: 600; }

.promo-input {
    width: 100%; padding: 15px; border: 1px solid #ccc; border-radius: 4px;
    font-size: 1rem; margin-bottom: 15px; font-family: inherit;
}
.promo-input:focus { outline: none; border-color: #000; }

.promo-checkbox-label {
    display: flex; align-items: flex-start; gap: 10px;
    font-size: 0.75rem; text-align: left; color: #555;
    margin-bottom: 30px; cursor: pointer; line-height: 1.4;
}
.promo-checkbox-label input { margin-top: 3px; cursor: pointer; }

.promo-submit {
    width: 100%; padding: 18px; background: #000; color: #fff;
    font-size: 1.1rem; font-weight: 600; border: none; border-radius: 30px;
    cursor: pointer; transition: 0.3s;
}
.promo-submit:hover { background: #333; }

.promo-reject {
    display: block; width: 100%; margin-top: 20px; padding-bottom: 2px;
    background: none; border: none; font-size: 1rem; color: #000;
    text-decoration: underline; font-weight: 600; cursor: pointer; text-underline-offset: 4px;
}
.promo-reject:hover { color: #555; }

/* === MOBILE OPTIMIZATIONS === */
@media (max-width: 768px) {
    .promo-modal {
        padding: 30px 20px;
    }
    .promo-title {
        font-size: 2.2rem;
    }
    .cart-product-cell {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    .cart-product-img {
        width: 100px;
        height: auto;
    }
    .cart-table td {
        white-space: normal;
    }
}