/* ==========================================================================
   BYTAHISACARMODA - MODERN WEDDING DRESS WEBSITE
   Professional & Modern CSS Framework
   ========================================================================== */

/* ==========================================================================
   CSS RESET & BASE STYLES
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    margin: 0;
    padding: 0;
    height: 100%;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background-color: #ffffff;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    position: relative;
    display: flex;
    flex-direction: column;
}

/* ==========================================================================
   CSS VARIABLES
   ========================================================================== */
:root {
    /* Colors - Modern Wedding Palette */
    --primary-color: #d4af37;          /* Elegant Gold */
    --primary-dark: #b8941f;           /* Darker Gold */
    --secondary-color: #f8f5f0;        /* Soft Cream */
    --accent-color: #e8c468;           /* Light Gold */
    --text-dark: #2c3e50;              /* Deep Navy */
    --text-light: #6c757d;             /* Soft Gray */
    --text-muted: #95a5a6;             /* Light Gray */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --border-color: #e9ecef;
    --shadow-light: rgba(0, 0, 0, 0.08);
    --shadow-medium: rgba(0, 0, 0, 0.12);
    --shadow-dark: rgba(0, 0, 0, 0.16);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--white) 100%);
    --gradient-overlay: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.6));
    
    /* Spacing */
    --container-max-width: 1200px;
    --section-padding: 100px 0;
    --card-padding: 30px;
    
    /* Transitions */
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Border Radius */
    --radius-small: 8px;
    --radius-medium: 12px;
    --radius-large: 20px;
    --radius-xl: 30px;
    
    /* Shadows */
    --shadow: 0 10px 40px var(--shadow-light);
    --shadow-hover: 0 20px 60px var(--shadow-medium);
    --shadow-card: 0 5px 25px var(--shadow-light);
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.1rem; }

p {
    margin-bottom: 1.5rem;
    color: var(--text-light);
    line-height: 1.8;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition-normal);
}

a:hover {
    color: var(--primary-dark);
}

/* ==========================================================================
   LAYOUT COMPONENTS
   ========================================================================== */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.col {
    flex: 1;
    padding: 0 15px;
}

/* Grid System */
.grid {
    display: grid;
    gap: 30px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-medium);
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    color: var(--white);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--white);
    color: var(--text-dark);
    box-shadow: var(--shadow-card);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
    color: var(--text-dark);
}

/* ==========================================================================
   HEADER STYLES
   ========================================================================== */
.top-header {
    background: var(--text-dark);
    color: var(--white);
    padding: 10px 0;
    font-size: 14px;
    position: relative;
    z-index: 1001;
}

.top-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.contact-info i {
    color: var(--primary-color);
    margin-right: 8px;
}

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

.top-nav a {
    color: var(--white);
    font-size: 14px;
    transition: var(--transition-normal);
}

.top-nav a:hover {
    color: var(--primary-color);
}

/* Main Header */
.main-header {
    background: var(--white);
    box-shadow: 0 2px 20px var(--shadow-light);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition-normal);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

.header-left .logo {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
}

.logo img, .site-logo {
    height: 50px;
    max-width: 150px;
    width: auto;
    object-fit: contain;
    object-position: center;
    transition: all 0.3s ease;
}

/* Logo büyüt eğer has-logo class'ı varsa */
.site-logo.has-logo {
    height: 90px;
    max-width: 200px;
}

.logo-text {
    font-family: 'Playfair Display', serif;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Navigation */
.main-nav {
    display: flex;
    list-style: none;
    gap: 40px;
    align-items: center;
}

.main-nav li {
    position: relative;
}

.main-nav a {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 15px;
    padding: 10px 0;
    transition: var(--transition-normal);
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.main-nav a:hover::after {
    width: 100%;
}

.main-nav a:hover {
    color: var(--primary-color);
}

/* Dropdown Menu */
.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 220px;
    box-shadow: 0 10px 40px var(--shadow-medium);
    border-radius: var(--radius-medium);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-normal);
    z-index: 1000;
    padding: 15px 0;
}

.main-nav li:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-main {
    padding: 12px 20px !important;
    font-weight: 600 !important;
    border-bottom: 1px solid #f0f0f0;
    margin-bottom: 5px;
    color: var(--primary-color) !important;
}

.dropdown-divider {
    height: 1px;
    background: #f0f0f0;
    margin: 5px 0;
}

/* Mobile Submenu */
.mobile-submenu {
    list-style: none;
    padding-left: 20px !important;
    margin-top: 10px;
}

.mobile-submenu li {
    margin-bottom: 8px;
}

.mobile-submenu a {
    font-size: 14px;
    color: #666 !important;
    padding: 5px 0;
}

.dropdown a {
    display: block;
    padding: 12px 20px;
    color: var(--text-dark);
    border-radius: 0;
    transition: var(--transition-normal);
}

.dropdown a::after {
    display: none;
}

.dropdown a:hover {
    background: var(--secondary-color);
    color: var(--primary-color);
    padding-left: 30px;
}

/* Header Right */
.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.store-info {
    text-align: right;
    font-size: 14px;
}

.store-address {
    color: var(--text-light);
    font-weight: 500;
}

.store-phone {
    color: var(--primary-color);
    font-weight: 600;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-dark);
    cursor: pointer;
    padding: 10px;
    border-radius: var(--radius-small);
    transition: var(--transition-normal);
    z-index: 999;
}

.mobile-menu-toggle:hover {
    background: var(--secondary-color);
    color: var(--primary-color);
}

/* ==========================================================================
   MOBILE SIDEBAR
   ========================================================================== */
.mobile-sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-sidebar-overlay.active {
    display: block !important;
    opacity: 1;
}

.mobile-sidebar {
    position: fixed;
    top: 0;
    left: -100vw; /* Open from left */
    width: 85vw; /* 85% of viewport width */
    max-width: 350px; /* Maximum 350px on larger screens */
    height: 100%;
    background: var(--white);
    z-index: 1999;
    transition: left 0.3s ease;
    box-shadow: 5px 0 20px var(--shadow-medium);
    display: flex;
    flex-direction: column;
}

.mobile-sidebar.active {
    left: 0;
}

.mobile-sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    background: var(--secondary-color);
}

.mobile-sidebar-logo {
    flex: 1;
    display: flex;
    justify-content: center;
}

.mobile-logo {
    max-height: 94px;
    max-width: 120px;
    object-fit: contain;
}

.sidebar-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-dark);
    cursor: pointer;
    padding: 5px;
    border-radius: var(--radius-small);
    transition: var(--transition-normal);
}

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

.mobile-sidebar-nav {
    flex: 1;
    padding: 20px 0;
}

.mobile-sidebar-nav ul {
    list-style: none;
}

.mobile-sidebar-nav a {
    display: block;
    padding: 15px 20px;
    color: var(--text-dark);
    font-weight: 500;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-normal);
}

.mobile-sidebar-nav a:hover {
    background: var(--secondary-color);
    color: var(--primary-color);
    padding-left: 30px;
}

.mobile-sidebar-footer {
    padding: 15px 20px;
    background: var(--light-gray);
    border-top: 1px solid var(--border-color);
}

.mobile-contact-info {
    text-align: left;
}

.mobile-contact-info p {
    font-size: 12px;
    color: var(--text-light);
    margin: 8px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mobile-contact-info i {
    color: var(--primary-color);
    width: 12px;
    font-size: 11px;
}

.mobile-contact-info h4 {
    color: var(--text-dark);
    margin-bottom: 10px;
    font-size: 16px;
}

.mobile-contact-info p {
    color: var(--text-light);
    font-size: 11px;
    margin-bottom: 5px;
}

.mobile-contact-info .phone {
    color: var(--primary-color);
    font-weight: 600;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
/* Banner Section */
.banner-section {
    width: 100%;
    margin: 0;
    padding: 40px 0;
    position: relative;
    overflow: hidden;
    background: #f8f9fa;
}

.banner-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
}

.banner-slide {
    position: relative;
    width: 100%;
    height: 100%;
}

.banner-image-wrapper {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner-image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    object-position: center;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.banner-link {
    display: block;
    text-decoration: none;
    position: relative;
}

.banner-link:hover .banner-image {
    transform: scale(1.03);
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.6) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        rgba(0, 0, 0, 0.7) 100%
    );
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity 0.4s ease;
}

.banner-content {
    text-align: center;
    max-width: 100%;
    width: 100%;
    padding: 0 40px;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
}

/* Clean, professional banner text styling like the image */
.banner-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 400;
    color: white;
    margin: 0 0 15px 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    letter-spacing: 2px;
    line-height: 1.2;
    text-transform: uppercase;
    position: relative;
    z-index: 2;
}

.banner-subtitle {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(1rem, 2vw, 1.4rem);
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-weight: 300;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
    line-height: 1.5;
    letter-spacing: 1px;
    position: relative;
    z-index: 2;
}

/* Top Categories styling exactly like the image */
.banner-top-categories {
    position: absolute;
    top: 30px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    padding: 0 60px;
    z-index: 1;
    pointer-events: none;
}

.top-category {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.2rem, 2.5vw, 2rem);
    font-weight: 400;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    line-height: 1.2;
    text-align: center;
    opacity: 0.85;
    background: rgba(0, 0, 0, 0.3);
    padding: 8px 15px;
    border-radius: 5px;
    backdrop-filter: blur(5px);
}

/* Elegant decoration line under title */
.banner-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
}

/* Responsive Banner Heights */
@media (min-width: 1200px) {
    .banner-image-wrapper {
        height: 500px;
    }
    
    .banner-content {
        padding: 0 60px;
    }
}

@media (min-width: 768px) and (max-width: 1199px) {
    .banner-image-wrapper {
        height: 450px;
    }
    
    .banner-content {
        padding: 0 40px;
    }
}

@media (max-width: 767px) {
    .banner-section {
        padding: 20px 0;
    }
    
    .banner-container {
        padding: 0 15px;
    }
    
    .banner-image-wrapper {
        height: 350px;
        border-radius: 10px;
    }
    
    .banner-content {
        padding: 0 20px;
    }
    
    .banner-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
        letter-spacing: 1.5px;
        margin-bottom: 12px;
    }
    
    .banner-subtitle {
        font-size: clamp(0.9rem, 3vw, 1.2rem);
        letter-spacing: 0.5px;
    }
    
    .banner-top-categories {
        top: 20px;
        padding: 0 30px;
        flex-wrap: wrap;
        gap: 10px;
        justify-content: center;
    }
    
    .top-category {
        font-size: clamp(0.9rem, 3vw, 1.2rem);
        letter-spacing: 1px;
        padding: 6px 12px;
        margin: 5px;
    }
}

/* ==========================================================================
   SECTIONS
   ========================================================================== */
.section {
    padding: var(--section-padding);
}

.section-title {
    text-align: center;
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 15px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    font-size: 20px;
    color: var(--text-light);
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.products-section {
    padding: 80px 0;
}

/* ==========================================================================
   PRODUCT GRID & CARDS
   ========================================================================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
}

/* 4 Column Grid for Featured Collections */
.products-grid.featured-collections {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1400px;
    margin: 50px auto 0;
}

/* Responsive adjustments for products grid */
@media (max-width: 1400px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 35px;
    }
    
    .products-grid.featured-collections {
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }
    
    .product-card {
        height: 550px;
    }
    
    .collection-title {
        font-size: 30px;
    }
}

@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .products-grid.featured-collections {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    
    .product-card {
        height: 500px;
    }
    
    .collection-title {
        font-size: 28px;
    }
    
    .collection-logo {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    
    .collection-logo i {
        font-size: 20px;
    }
}

@media (max-width: 768px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .products-grid.featured-collections {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .product-card {
        height: 450px;
    }
    
    .collection-title {
        font-size: 24px;
    }
    
    .product-overlay {
        padding: 25px;
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .products-grid.featured-collections {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .product-card {
        height: 550px;
    }
    
    .collection-title {
        font-size: 32px;
    }
    
    .product-overlay {
        padding: 30px;
    }
}

.product-card {
    background: var(--white);
    border-radius: 0;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    position: relative;
    cursor: default;
    height: 600px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.product-image {
    position: relative;
    overflow: hidden;
    height: 100%;
    width: 100%;
}

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 30px;
    opacity: 1;
}

.collection-title {
    font-family: "Marcellus", Sans-serif;
    font-size: 24px;
    font-weight: 600;
    color: #FFFFFF;
    margin: 0;
    line-height: 1.2;
    text-align: center;
    letter-spacing: 1px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.collection-logo {
    position: absolute;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: rgba(0,0,0,0.7);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.collection-logo i {
    font-size: 20px;
    color: var(--primary-color);
}

/* View product button removed - cards are now display only */

.product-info {
    display: none; /* Artık kart üzerinde bilgi göstermiyoruz */
}

.product-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 15px;
}

.product-categories a {
    font-size: 12px;
    color: var(--primary-color);
    background: var(--secondary-color);
    padding: 5px 12px;
    border-radius: var(--radius-small);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-normal);
}

.product-categories a:hover {
    background: var(--primary-color);
    color: var(--white);
}

.product-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
}

.product-title a {
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition-normal);
}

.product-title a:hover {
    color: var(--primary-color);
}

/* ==========================================================================
   CATEGORY PAGES
   ========================================================================== */
.category-header {
    background: var(--gradient-secondary);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.category-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="%23d4af37" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>') repeat;
}

.category-header .container {
    position: relative;
    z-index: 2;
}

.category-header h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.category-header p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Category Filters */
.category-filters {
    background: var(--white);
    padding: 30px 0;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 100px;
    z-index: 100;
    box-shadow: 0 2px 10px var(--shadow-light);
}

.filters-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.filter-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 24px;
    border: 2px solid var(--border-color);
    background: var(--white);
    color: var(--text-dark);
    text-decoration: none;
    border-radius: var(--radius-large);
    font-weight: 500;
    font-size: 14px;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transition: left 0.3s ease;
    z-index: -1;
}

.filter-btn:hover::before,
.filter-btn.active::before {
    left: 0;
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

.sort-dropdown {
    position: relative;
}

.sort-dropdown select {
    padding: 12px 20px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-medium);
    background: var(--white);
    color: var(--text-dark);
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition-normal);
    appearance: none;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" fill="%236c757d" viewBox="0 0 16 16"><path d="M8 11L3 6h10l-5 5z"/></svg>');
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 12px;
    padding-right: 45px;
}

.sort-dropdown select:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

/* Products Listing */
.products-listing {
    padding: 60px 0;
}

.products-count {
    margin-bottom: 40px;
    color: var(--text-light);
    font-size: 16px;
    text-align: center;
}

.products-count strong {
    color: var(--primary-color);
    font-weight: 600;
}

.no-products {
    text-align: center;
    padding: 100px 20px;
    color: var(--text-light);
}

.no-products i {
    font-size: 80px;
    color: var(--border-color);
    margin-bottom: 30px;
    opacity: 0.5;
}

.no-products h3 {
    font-size: 28px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.no-products p {
    font-size: 16px;
    max-width: 400px;
    margin: 0 auto 30px;
}

/* ==========================================================================
   PRODUCT DETAIL PAGE
   ========================================================================== */
.breadcrumb {
    background: var(--light-gray);
    padding: 20px 0;
    font-size: 14px;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition-normal);
}

.breadcrumb a:hover {
    color: var(--primary-color);
}

.product-detail {
    padding: 80px 0;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.product-gallery {
    position: static;
}

.main-product-image {
    width: 100%;
    border-radius: var(--radius-large);
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.main-product-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    transition: var(--transition-slow);
}

.main-product-image:hover img {
    transform: scale(1.02);
}

.product-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.thumbnail {
    cursor: pointer;
    border-radius: var(--radius-medium);
    overflow: hidden;
    border: 3px solid transparent;
    transition: var(--transition-normal);
    aspect-ratio: 1;
}

.thumbnail:hover,
.thumbnail.active {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

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

/* Product Info */
.product-info h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.2;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.stars {
    color: var(--primary-color);
    font-size: 18px;
}

.rating-text {
    color: var(--text-light);
    font-size: 14px;
    font-weight: 500;
}

.product-description {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 40px;
    font-size: 16px;
}

.product-features {
    background: var(--secondary-color);
    padding: 30px;
    border-radius: var(--radius-large);
    margin-bottom: 40px;
    border: 1px solid var(--border-color);
}

.product-features h3 {
    color: var(--text-dark);
    margin-bottom: 20px;
    font-size: 20px;
}

.features-list {
    list-style: none;
}

.features-list li {
    padding: 12px 0;
    color: var(--text-light);
    position: relative;
    padding-left: 30px;
    font-size: 15px;
    line-height: 1.6;
}

.features-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 16px;
    width: 20px;
    height: 20px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Contact Buttons */
.contact-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 40px;
}

.contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 18px 30px;
    border-radius: var(--radius-large);
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.contact-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.contact-btn:hover::before {
    left: 100%;
}

.whatsapp-btn {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.3);
}

.whatsapp-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
    color: white;
}

.email-btn {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3);
}

.email-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.4);
    color: white;
}

/* Share Section */
.share-section {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

.share-section h4 {
    color: var(--text-dark);
    margin-bottom: 20px;
    font-size: 16px;
}

.share-buttons {
    display: flex;
    gap: 15px;
}

.share-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition-normal);
    font-size: 18px;
}

.share-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.facebook { background: linear-gradient(135deg, #3b5998 0%, #2d4373 100%); }
.twitter { background: linear-gradient(135deg, #1da1f2 0%, #0d8bd9 100%); }
.pinterest { background: linear-gradient(135deg, #bd081c 0%, #8c0615 100%); }
.whatsapp-share { background: linear-gradient(135deg, #25d366 0%, #128c7e 100%); }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 80px 0 0;
    position: relative;
    margin: 0;
    border: 0;
    width: 100%;
    box-sizing: border-box;
}

.footer::before {
    display: none;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

/* Footer Logo Styles */
.footer-logo {
    margin-bottom: 20px;
}

.footer-logo-img {
    height: 100px;
    max-width: 180px;
    width: auto;
    object-fit: contain;
    object-position: left;
    filter: brightness(1.1);
    margin-left: 62px;
}

.footer-title {
    color: var(--white);
    margin-bottom: 0;
    font-size: 24px;
    font-family: 'Playfair Display', serif;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-section h3 {
    color: var(--white);
    margin-bottom: 25px;
    font-size: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--gradient-primary);
}

.footer-section p {
    color: #bdc3c7;
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
    padding-left: 10px;
}

.footer-section ul li a i {
    color: var(--primary-color);
    width: 16px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition-normal);
    font-size: 18px;
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

.footer-bottom {
    text-align: center;
    padding: 30px 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #95a5a6;
    font-size: 14px;
    margin: 0;
}

/* Push footer to bottom when content is short */
.footer { margin-top: auto; }

/* ==========================================================================
   WHATSAPP FLOAT BUTTON
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 28px;
    text-decoration: none;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: var(--transition-normal);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
    color: white;
}

@keyframes pulse {
    0% { box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4), 0 0 0 10px rgba(37, 211, 102, 0.1); }
    100% { box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4); }
}

/* ==========================================================================
   GO TO TOP BUTTON
   ========================================================================== */
.go-to-top {
    position: fixed;
    bottom: 30px; /* Sağ altta */
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    z-index: 1001;
    transition: var(--transition-normal);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
}

.go-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.go-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
    color: white;
}

/* --- Responsive fine-tuning for floating buttons --- */
@media (max-width: 1440px) and (min-width: 1025px) {
    .whatsapp-float { bottom: 25px; left: 25px; }
    .go-to-top { bottom: 25px; right: 25px; }
}

@media (max-width: 1024px) and (min-width: 769px) {
    .whatsapp-float { bottom: 22px; left: 22px; width: 56px; height: 56px; }
    .go-to-top { bottom: 22px; right: 22px; width: 46px; height: 46px; }
}

@media (max-width: 768px) and (min-width: 426px) {
    .whatsapp-float { bottom: 20px; left: 20px; width: 55px; height: 55px; }
    .go-to-top { bottom: 20px; right: 20px; width: 45px; height: 45px; }
}

@media (max-width: 425px) and (min-width: 376px) {
    .whatsapp-float { bottom: 18px; left: 18px; width: 52px; height: 52px; font-size: 22px; }
    .go-to-top { bottom: 18px; right: 18px; width: 42px; height: 42px; font-size: 16px; }
}

@media (max-width: 375px) {
    .whatsapp-float { bottom: 16px; left: 16px; width: 50px; height: 50px; font-size: 20px; }
    .go-to-top { bottom: 16px; right: 16px; width: 40px; height: 40px; font-size: 15px; }
}

@media (min-width: 1921px) {
    .whatsapp-float { bottom: 35px; left: 35px; }
    .go-to-top { bottom: 35px; right: 35px; }
}

@media (min-width: 2560px) {
    .whatsapp-float { bottom: 40px; left: 40px; width: 70px; height: 70px; font-size: 30px; }
    .go-to-top { bottom: 40px; right: 40px; width: 60px; height: 60px; font-size: 22px; }
}

/* ==========================================================================
   MOBILE FOOTER DROPDOWN
   ========================================================================== */

/* Mobile Footer Dropdown Styles - Only for screens 768px and below */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .footer-section.mobile-dropdown {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        padding: 0;
        margin-bottom: 0;
    }
    
    .mobile-dropdown-toggle {
        display: flex !important;
        justify-content: space-between;
        align-items: center;
        padding: 20px 15px;
        margin: 0 !important;
        cursor: pointer;
        background: rgba(255, 255, 255, 0.05);
        border: none;
        color: var(--white) !important;
        font-size: 18px !important;
        font-weight: 600;
        transition: all 0.3s ease;
        border-radius: 0;
        position: relative;
    }
    
    .mobile-dropdown-toggle:hover {
        background: rgba(255, 255, 255, 0.1);
    }
    
    .mobile-dropdown-toggle::after {
        display: none !important;
    }
    
    .mobile-dropdown-icon {
        font-size: 14px;
        color: var(--primary-color);
        transition: transform 0.3s ease;
    }
    
    .mobile-dropdown.active .mobile-dropdown-icon {
        transform: rotate(180deg);
    }
    
    .mobile-dropdown-content {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease, padding 0.3s ease;
        background: rgba(0, 0, 0, 0.3);
        padding: 0 15px;
    }
    
    .mobile-dropdown.active .mobile-dropdown-content {
        max-height: 500px;
        padding: 20px 15px;
    }
    
    .mobile-dropdown-content ul {
        margin: 0;
        padding: 0;
    }
    
    .mobile-dropdown-content li {
        margin-bottom: 15px;
        padding-left: 10px;
        border-left: 2px solid var(--primary-color);
    }
    
    .mobile-dropdown-content li:last-child {
        margin-bottom: 0;
    }
    
    .mobile-dropdown-content li a {
        color: #e8e8e8 !important;
        font-size: 15px;
        padding: 8px 0;
        display: block;
        transition: all 0.3s ease;
    }
    
    .mobile-dropdown-content li a:hover {
        color: var(--primary-color) !important;
        padding-left: 10px;
    }
    
    .contact-info-content p {
        margin-bottom: 15px !important;
        padding-left: 10px;
        border-left: 2px solid var(--primary-color);
        color: #e8e8e8 !important;
        font-size: 15px;
        display: flex;
        align-items: center;
        gap: 10px;
    }
    
    .contact-info-content p i {
        color: var(--primary-color);
        width: 16px;
        font-size: 14px;
    }
    
    /* First footer section (logo & description) - no dropdown */
    .footer-section:first-child {
        padding: 30px 15px;
        text-align: center;
        background: rgba(255, 255, 255, 0.02);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .footer-section:first-child h3,
    .footer-section:first-child p {
        margin-bottom: 20px;
    }
    
    .footer-logo-img {
        margin-left: 0 !important;
    }
    
    .social-links {
        justify-content: center;
        gap: 15px;
        margin-top: 25px;
    }
    
    .social-links a {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
}

/* Hide dropdown functionality on desktop */
@media (min-width: 769px) {
    .mobile-dropdown-toggle {
        cursor: default;
    }
    
    .mobile-dropdown-icon {
        display: none;
    }
    
    .mobile-dropdown-content {
        max-height: none !important;
        overflow: visible !important;
        padding: 0 !important;
        background: transparent !important;
    }
}

/* ==========================================================================
   MODERN PRODUCT PAGE DESIGN
   ========================================================================== */

/* Product Rating */
.product-rating {
    margin-bottom: 15px;
}

.product-rating .stars {
    display: flex;
    gap: 2px;
    margin-bottom: 5px;
}

.product-rating .stars i {
    color: #FFD700;
    font-size: 16px;
}

/* Product Brand */
.product-brand {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-light);
    letter-spacing: 1px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

/* Product Title */
.product-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.3;
    font-family: 'Playfair Display', serif;
}

/* Product Short Description */
.product-short-desc {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 25px;
}

/* Product Features List */
.product-features-list {
    margin-bottom: 30px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    padding: 8px 0;
}

.feature-item i {
    color: var(--primary-color);
    font-size: 14px;
    width: 16px;
    flex-shrink: 0;
}

.feature-item span {
    color: var(--text-light);
    font-size: 15px;
    font-weight: 500;
}

/* Modern Contact Buttons */
.contact-buttons-modern {
    display: flex !important;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
    visibility: visible !important;
    opacity: 1 !important;
}

.modern-btn {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 18px 25px;
    border: 2px solid transparent;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    background: none;
    width: 100%;
    visibility: visible !important;
    opacity: 1 !important;
    margin-bottom: 5px;
}

.modern-btn.whatsapp-btn {
    background: #25D366;
    color: white;
    border-color: #25D366;
}

.modern-btn.whatsapp-btn:hover {
    background: #20B858;
    border-color: #20B858;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

.modern-btn.email-btn {
    background: transparent;
    color: var(--text-dark);
    border-color: var(--border-color);
}

.modern-btn.email-btn {
    margin-top: 10px;
}

.modern-btn.email-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.modern-btn i {
    font-size: 18px;
}

.modern-btn:last-child {
    margin-bottom: 0;
}

/* Service Features */
.service-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 25px;
    background: var(--light-gray);
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    margin-bottom: 30px;
}

.service-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.service-item i {
    width: 45px;
    height: 45px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.service-item div h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0 0 5px 0;
}

.service-item div p {
    font-size: 14px;
    color: var(--text-light);
    margin: 0;
}

/* Product Thumbnails */
.product-thumbnails {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.thumbnail {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.3s ease;
}

.thumbnail.active {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

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

.thumbnail:hover img {
    transform: scale(1.1);
}

/* Main Product Image */
.main-product-image {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
}

.main-product-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Product Detail Grid */
.product-detail-grid {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.product-info {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Premium Advantages Section */
.premium-advantages {
    background: var(--light-gray);
    padding: 35px;
    border-radius: 15px;
    border-left: 4px solid var(--primary-color);
    margin: 30px 0;
}

.premium-advantages h4 {
    color: var(--text-dark);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 25px;
    text-align: center;
    font-family: 'Playfair Display', serif;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.advantage-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: white;
    border-radius: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.advantage-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

.advantage-icon i {
    color: white;
    font-size: 18px;
}

.advantage-content h5 {
    color: var(--text-dark);
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 5px 0;
}

.advantage-content p {
    color: var(--text-light);
    font-size: 14px;
    margin: 0;
    line-height: 1.4;
}

/* Responsive Design for Product Page */
@media (max-width: 768px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .product-title {
        font-size: 24px;
    }
    
    .contact-buttons-modern {
        gap: 22px;
    }
    
    .modern-btn {
        padding: 16px 20px;
        font-size: 15px;
    }
    
    .service-features {
        padding: 20px;
    }
    
    .service-item {
        gap: 12px;
    }
    
    .service-item i {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .thumbnail {
        width: 60px;
        height: 60px;
    }
    
    .premium-advantages {
        padding: 25px 20px;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .advantage-item {
        padding: 12px;
    }
    
    .advantage-icon {
        width: 45px;
        height: 45px;
    }
    
    .advantage-icon i {
        font-size: 16px;
    }
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px 0;
        --container-max-width: 95%;
    }
    
    .main-nav {
        gap: 25px;
    }
    
    /* Products grid responsive handled above */
    
    .product-detail-grid {
        gap: 60px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px 0;
    }
    
    .container {
        padding: 0 15px;
    }
    
    /* Header Mobile */
    .top-header {
        padding: 8px 0;
        font-size: 12px;
    }
    
    .top-header-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .header-content {
        padding: 15px 20px;
    }
    
    .header-center {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-sidebar-overlay {
        display: block;
    }
    
    .store-info {
        display: none;
    }
    
    /* Banner Mobile */
    .banner-image-wrapper {
        height: 300px !important;
    }
    
    .banner-overlay {
        opacity: 1;
    }
    
    .banner-content {
        transform: translateY(0);
    }
    
    /* Sections Mobile */
    .products-section {
        padding: 50px 0;
    }
    
    .section-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
        margin-bottom: 10px;
    }
    
    .section-subtitle {
        font-size: 16px;
        margin-bottom: 40px;
    }
    
    /* Products Grid Mobile - handled above */
    
    .product-info {
        padding: 20px;
    }
    
    .product-title {
        font-size: 16px;
    }
    
    /* Category Mobile */
    .category-header {
        padding: 60px 0;
    }
    
    .category-header h1 {
        font-size: clamp(2rem, 8vw, 2.5rem);
    }
    
    .category-header p {
        font-size: 16px;
    }
    
    .category-filters {
        position: static;
        padding: 20px 0;
    }
    
    .filters-container {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }
    
    .filter-buttons {
        justify-content: center;
        gap: 10px;
    }
    
    .filter-btn {
        padding: 10px 16px;
        font-size: 13px;
    }
    
    /* Product Detail Mobile */
    .product-detail {
        padding: 40px 0;
    }
    
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .product-gallery {
        position: static;
    }
    
    .main-product-image img {
        height: 700px;
    }
    
    .product-info h1 {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }
    
    .product-thumbnails {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
    
    /* Footer Mobile */
    .footer {
        padding: 50px 0 0;
        margin: 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 30px;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    /* WhatsApp Float Tablet/Mobile */
    .whatsapp-float {
        bottom: 20px;
        left: 20px;
        width: 55px;
        height: 55px;
        font-size: 24px;
    }
    
    /* Go to Top Tablet/Mobile */
    .go-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    .banner-image-wrapper {
        height: 250px !important;
    }
    
    .banner-overlay {
        opacity: 1;
    }
    
    .banner-title {
        font-size: clamp(1.5rem, 8vw, 2.2rem) !important;
        letter-spacing: 1px !important;
        margin-bottom: 10px !important;
    }
    
    .banner-subtitle {
        font-size: clamp(0.8rem, 4vw, 1.1rem) !important;
        letter-spacing: 0.5px !important;
    }
    
    .banner-top-categories {
        top: 15px !important;
        padding: 0 20px !important;
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
    
    .top-category {
        font-size: clamp(0.8rem, 4vw, 1rem) !important;
        padding: 4px 8px !important;
        margin: 2px !important;
    }
    
    .products-section {
        padding: 40px 0;
    }
    
    /* Products grid responsive handled above */
    
    .product-info {
        padding: 15px;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .contact-btn {
        padding: 15px 20px;
        font-size: 14px;
    }
}

/* ==========================================================================
   ANIMATIONS & LOADING STATES
   ========================================================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

/* Loading States */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top: 2px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    transform: translate(-50%, -50%);
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }

.w-full { width: 100%; }
.h-full { height: 100%; }

.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }

.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-30 { z-index: 30; }

/* ==========================================================================
   PRINT STYLES
   ========================================================================== */
@media print {
    .top-header,
    .main-header,
    .mobile-sidebar,
    .whatsapp-float,
    .footer {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
    
    .product-detail-grid {
        display: block;
    }
    
    .product-gallery {
        position: static;
        margin-bottom: 20px;
    }
    
    .main-product-image img {
        max-height: 300px;
    }
    
    .contact-buttons,
    .share-section {
        display: none;
    }
}

/* ==========================================================================
   PROFESSIONAL COLLECTIONS SHOWCASE
   ========================================================================== */

.collections-showcase {
    background: linear-gradient(135deg, #faf8f5 0%, #f5f1ea 100%);
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.collections-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="collection-pattern" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="%23d4af37" opacity="0.05"/><circle cx="80" cy="80" r="1" fill="%23d4af37" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23collection-pattern)"/></svg>') repeat;
}

.collections-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 1;
}

/* Header Styles */
.collections-header {
    text-align: center;
    margin-bottom: 80px;
}

.header-accent {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #d4af37;
    margin-bottom: 15px;
    font-family: 'Playfair Display', serif;
}

.collections-title {
    font-family: 'Playfair Display', serif;
    font-size: 48px;
    font-weight: 400;
    color: #2c2c2c;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.title-decoration {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.collections-subtitle {
    font-size: 16px;
    color: #666666;
    font-weight: 300;
    letter-spacing: 0.5px;
}

/* Grid Layout */
.collections-grid {
    display: grid;
    grid-template-columns: 300px 1fr 400px;
    gap: 60px;
    align-items: start;
    min-height: 600px;
}

/* Navigation Styles */
.collection-nav {
    background: #ffffff;
    border-radius: 0;
    padding: 40px 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.1);
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 20px 0;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
}

.nav-item:last-child {
    border-bottom: none;
}

.nav-item.active {
    color: #d4af37;
}

.nav-item.active::before {
    content: '';
    position: absolute;
    left: -30px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 40px;
    background: linear-gradient(180deg, #d4af37 0%, #b8860b 100%);
}

.nav-number {
    font-family: 'Playfair Display', serif;
    font-size: 16px;
    font-weight: 400;
    color: #999999;
    margin-right: 15px;
    min-width: 30px;
    transition: color 0.3s ease;
}

.nav-item.active .nav-number {
    color: #d4af37;
    font-weight: 600;
}

.nav-divider {
    color: #d4af37;
    margin-right: 15px;
    font-weight: 300;
}

.nav-title {
    font-family: 'Playfair Display', serif;
    font-size: 16px;
    font-weight: 400;
    color: #2c2c2c;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
}

.nav-item:hover .nav-title,
.nav-item.active .nav-title {
    color: #d4af37;
    transform: translateX(5px);
}

/* Collection Display */
.collection-display {
    position: relative;
    height: 600px;
    overflow: hidden;
    border-radius: 0;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.collection-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.collection-item.active {
    opacity: 1;
    transform: translateX(0);
}

.collection-image-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.collection-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.8s ease;
}

.collection-item.active .collection-image {
    transform: scale(1.02);
}

.image-dots {
    position: absolute;
    bottom: 30px;
    left: 30px;
    display: flex;
    gap: 12px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transition: all 0.3s ease;
    cursor: pointer;
}

.dot.active {
    background: #d4af37;
    transform: scale(1.3);
}

/* Collection Details */
.collection-details {
    background: #ffffff;
    padding: 50px 40px;
    border-radius: 0;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.1);
    position: relative;
    height: fit-content;
}

.detail-content {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: absolute;
    top: 50px;
    left: 40px;
    right: 40px;
}

.detail-content.active {
    opacity: 1;
    transform: translateY(0);
    position: static;
}

.detail-title {
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    font-weight: 400;
    color: #2c2c2c;
    margin-bottom: 25px;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.detail-description {
    margin-bottom: 40px;
}

.detail-description p {
    color: #666666;
    line-height: 1.8;
    font-size: 15px;
    font-weight: 300;
    letter-spacing: 0.3px;
    margin-bottom: 20px;
}

.collection-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: transparent;
    color: #2c2c2c;
    text-decoration: none;
    font-family: 'Playfair Display', serif;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 15px 0;
    border-bottom: 2px solid #d4af37;
    transition: all 0.4s ease;
    position: relative;
}

.collection-btn::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #2c2c2c;
    transition: width 0.4s ease;
}

.collection-btn:hover::before {
    width: 100%;
}

.collection-btn:hover {
    color: #000000;
    transform: translateX(5px);
}

.collection-btn i {
    font-size: 12px;
    transition: transform 0.3s ease;
}

.collection-btn:hover i {
    transform: translateX(5px);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .collections-grid {
        grid-template-columns: 280px 1fr 350px;
        gap: 40px;
    }
    
    .collections-container {
        padding: 0 30px;
    }
}

@media (max-width: 1024px) {
    .collections-showcase {
        padding: 80px 0;
    }
    
    .collections-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .collection-nav {
        display: flex;
        overflow-x: auto;
        padding: 20px 0;
        gap: 30px;
        background: transparent;
        box-shadow: none;
        border: none;
    }
    
    .nav-item {
        flex-shrink: 0;
        border-bottom: none;
        padding: 15px 20px;
        background: #ffffff;
        border-radius: 8px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
        min-width: 200px;
    }
    
    .nav-item.active::before {
        display: none;
    }
    
    .collection-display {
        height: 500px;
    }
    
    .collection-details {
        padding: 40px 30px;
    }
    
    .detail-title {
        font-size: 28px;
    }
}

@media (max-width: 768px) {
    .collections-showcase {
        padding: 60px 0;
    }
    
    .collections-container {
        padding: 0 20px;
    }
    
    .collections-header {
        margin-bottom: 50px;
    }
    
    .collections-title {
        font-size: 36px;
    }
    
    .collection-nav {
        flex-direction: column;
    }
    
    .nav-item {
        min-width: auto;
    }
    
    .collection-display {
        height: 400px;
    }
    
    .collection-details {
        padding: 30px 25px;
    }
    
    .detail-title {
        font-size: 24px;
    }
    
    .detail-description p {
        font-size: 14px;
    }
}

/* ==========================================================================
   ADDITIONAL RESPONSIVE BREAKPOINTS
   ========================================================================== */

/* Mobile Small - 320px */
@media (max-width: 320px) {
    .mobile-menu-toggle {
        display: block !important;
    }
    
    .header-center {
        display: none !important;
    }
    
    .main-nav {
        display: none !important;
    }
    
    .store-info {
        display: none !important;
    }
    
    .mobile-sidebar-overlay {
        display: block;
    }
    
    .mobile-sidebar {
        width: 90vw; /* 90% on very small screens */
        max-width: 280px;
    }
}

/* Mobile Medium - 375px */
@media (max-width: 375px) {
    .mobile-menu-toggle {
        display: block !important;
    }
    
    .header-center {
        display: none !important;
    }
    
    .main-nav {
        display: none !important;
    }
    
    .store-info {
        display: none !important;
    }
    
    .mobile-sidebar-overlay {
        display: block;
    }
    
    .mobile-sidebar {
        width: 88vw; /* 88% on small screens */
        max-width: 300px;
    }
}

/* Mobile Large - 425px */
@media (max-width: 425px) {
    .mobile-menu-toggle {
        display: block !important;
    }
    
    .header-center {
        display: none !important;
    }
    
    .main-nav {
        display: none !important;
    }
    
    .store-info {
        display: none !important;
    }
    
    .mobile-sidebar-overlay {
        display: block;
    }
    
    .mobile-sidebar {
        width: 85vw; /* 85% on medium mobile screens */
        max-width: 320px;
    }
}

/* Tablet - 768px already exists, but ensure mobile menu is visible */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block !important;
    }
    
    .header-center {
        display: none !important;
    }
    
    .main-nav {
        display: none !important;
    }
    
    .store-info {
        display: none !important;
    }
    
    .mobile-sidebar-overlay {
        display: block;
    }
    
    .mobile-sidebar {
        width: 70vw; /* 70% on tablets */
        max-width: 350px;
    }
}

/* Laptop - 1024px */
@media (max-width: 1024px) and (min-width: 769px) {
    .mobile-menu-toggle {
        display: none;
    }
    
    .header-center {
        display: flex;
    }
    
    .main-nav {
        display: flex;
    }
    
    .store-info {
        display: block;
    }
}

/* Desktop - 1440px */
@media (max-width: 1440px) and (min-width: 1025px) {
    .mobile-menu-toggle {
        display: none;
    }
    
    .header-center {
        display: flex;
    }
    
    .main-nav {
        display: flex;
    }
    
    .store-info {
        display: block;
    }
}

/* Large Desktop - 2560px */
@media (min-width: 2561px) {
    .container {
        max-width: 2200px;
    }
    
    .mobile-menu-toggle {
        display: none;
    }
    
    .header-center {
        display: flex;
    }
    
    .main-nav {
        display: flex;
    }
    
    .store-info {
        display: block;
    }
}

/* Ensure overlay never blocks clicks when not active */
.mobile-sidebar-overlay {
    display: none !important;
    pointer-events: none;
}

.mobile-sidebar-overlay.active {
    display: block !important;
    pointer-events: auto;
}