/* ==========================================================================
   VISION 2026 - ENDÜSTRİYEL MUTFAK UI DESIGN SYSTEM
   Yeşil + Gri + Siyah Kurumsal Palet
   Modern 3D / Soft Shadow / Spatial UI / Glassmorphism
   ========================================================================== */

/* ==========================================================================
   CSS VARIABLES - KURUMSAL PALET
   ========================================================================== */
:root {
    /* Ana Renkler - Yeşil + Gri + Siyah */
    --primary-green: #10b981; /* Emerald 500 */
    --primary-green-dark: #059669; /* Emerald 600 */
    --primary-green-light: #34d399; /* Emerald 400 */
    --secondary-gray: #374151; /* Gray 700 */
    --secondary-gray-dark: #1f2937; /* Gray 800 */
    --secondary-gray-light: #6b7280; /* Gray 500 */
    --accent-black: #111827; /* Gray 900 */
    --accent-black-light: #1f2937; /* Gray 800 */
    
    /* Destekleyici Renkler */
    --white: #ffffff;
    --surface: #f9fafb; /* Gray 50 */
    --surface-light: #ffffff;
    --surface-dark: #f3f4f6; /* Gray 100 */
    --text-primary: #111827; /* Gray 900 */
    --text-secondary: #6b7280; /* Gray 500 */
    --text-light: #9ca3af; /* Gray 400 */
    --border: #e5e7eb; /* Gray 200 */
    --border-light: #f3f4f6; /* Gray 100 */
    
    /* Vurgu Renkleri */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #3b82f6;
    
    /* Boyutlar */
    --container: 1280px;
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Gölgeler - 3D Efektler */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-3d: 0 20px 60px rgba(16, 185, 129, 0.15), 0 0 0 1px rgba(16, 185, 129, 0.05);
    --shadow-green: 0 10px 30px rgba(16, 185, 129, 0.2);
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.18);
    --backdrop-blur: blur(10px);
    
    /* Geçişler */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
    --transition-slow: all 0.5s ease;
    
    /* Tipografi */
    --font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
}

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

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

body {
    font-family: var(--font-family);
    color: var(--text-primary);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul, ol {
    list-style: none;
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

p {
    margin-bottom: var(--spacing-md);
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.section-padding {
    padding: var(--spacing-3xl) 0;
}

.section-padding-top {
    padding-top: var(--spacing-3xl);
}

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

.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-2xl); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-2xl); }
.w-100 { width: 100%; }
.text-center { text-align: center; }

/* ==========================================================================
   BUTTONS - MODERN 3D STYLE
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 14px 28px;
    font-weight: 600;
    font-size: var(--font-size-base);
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: var(--font-size-sm);
}

.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: var(--transition-slow);
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    box-shadow: var(--shadow-green);
    transform: translateY(0);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-green-dark), var(--primary-green));
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

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

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

.btn-white {
    background: var(--white);
    color: var(--primary-green);
    box-shadow: var(--shadow-md);
}

.btn-white:hover {
    background: var(--surface-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: var(--white);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.4);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 10px 20px;
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: 18px 36px;
    font-size: var(--font-size-lg);
}

/* ==========================================================================
   HEADER - GLASSMORPHISM EFFECT
   ========================================================================== */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: var(--shadow-sm);
}

.top-bar {
    background: linear-gradient(135deg, var(--accent-black), var(--secondary-gray-dark));
    color: rgba(255, 255, 255, 0.9);
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-sm);
}

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

.top-info {
    display: flex;
    gap: var(--spacing-xl);
}

.top-info span {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.top-info i {
    color: var(--primary-green-light);
}

.top-social {
    display: flex;
    gap: var(--spacing-md);
}

.top-social a {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-lg);
    transition: var(--transition);
}

.top-social a:hover {
    color: var(--primary-green-light);
    transform: translateY(-2px);
}

.navbar-wrapper {
    background: var(--glass-bg);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
}

.navbar {
    height: 90px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--accent-black);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: var(--transition);
}

.brand-logo:hover {
    transform: scale(1.05);
}

.brand-logo span {
    color: var(--primary-green);
}

.brand-logo i {
    color: var(--primary-green);
    font-size: var(--font-size-xl);
}

.nav-menu ul {
    display: flex;
    gap: var(--spacing-2xl);
    align-items: center;
}

.nav-menu a {
    font-weight: 600;
    color: var(--text-primary);
    position: relative;
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-base);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-green);
    transition: var(--transition);
}

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

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

.has-dropdown {
    position: relative;
}

.mega-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: -20px;
    background: var(--white);
    box-shadow: var(--shadow-xl);
    width: 320px;
    padding: var(--spacing-md) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    border-radius: var(--radius-lg);
    border-top: 3px solid var(--primary-green);
    z-index: 1000;
    max-height: 500px;
    overflow-y: auto;
}

.has-dropdown:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mega-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-xl);
    border-bottom: 1px solid var(--border-light);
    color: var(--text-primary);
    transition: var(--transition);
    font-weight: 500;
    font-size: var(--font-size-sm);
}

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

.mega-item:hover {
    background: linear-gradient(90deg, rgba(16, 185, 129, 0.1), transparent);
    color: var(--primary-green);
    padding-left: calc(var(--spacing-xl) + 8px);
    border-left: 3px solid var(--primary-green);
}

.mega-item i {
    color: var(--primary-green);
    font-size: var(--font-size-base);
    width: 20px;
    text-align: center;
}

.mobile-toggle {
    display: none;
    font-size: var(--font-size-2xl);
    cursor: pointer;
    color: var(--text-primary);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* ==========================================================================
   HERO SECTION - SPATIAL UI
   ========================================================================== */
.hero-section {
    min-height: 700px;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(17, 24, 39, 0.9), rgba(31, 41, 55, 0.8));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-badge {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-weight: 700;
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xl);
    display: inline-block;
    box-shadow: var(--shadow-green);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-section h1 {
    font-size: var(--font-size-5xl);
    line-height: 1.1;
    margin-bottom: var(--spacing-xl);
    font-weight: 800;
    color: var(--white);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-section p {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-2xl);
    color: rgba(255, 255, 255, 0.95);
    max-width: 600px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

/* ==========================================================================
   CITY LINKS SECTION
   ========================================================================== */
.city-links-section {
    background: linear-gradient(135deg, var(--accent-black), var(--secondary-gray-dark));
    padding: var(--spacing-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.city-header {
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    cursor: pointer;
    transition: var(--transition);
    padding: var(--spacing-md);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.city-header:hover {
    color: var(--primary-green-light);
}

.city-header h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--white);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
}

.city-header i {
    transition: var(--transition);
    color: var(--white);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
}

.city-grid {
    display: none;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-md);
    padding-top: var(--spacing-xl);
    max-height: 400px;
    overflow-y: auto;
}

.city-grid.active {
    display: grid;
}

.city-link {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    font-weight: 500;
}

.city-link:hover {
    color: var(--white);
    background: rgba(16, 185, 129, 0.3);
    border-color: var(--primary-green);
    transform: translateX(5px);
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7);
}

/* ==========================================================================
   SECTION TITLES
   ========================================================================== */
.section-title {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title h2 {
    font-size: var(--font-size-4xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    font-weight: 800;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), var(--primary-green-light));
    border-radius: 2px;
}

.section-title p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-top: var(--spacing-xl);
}

.section-title-left {
    font-size: var(--font-size-3xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-xl);
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.section-title-left i {
    color: var(--primary-green);
}

/* ==========================================================================
   CATEGORY GRID - 3D CARDS
   ========================================================================== */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
}

.category-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: var(--transition);
    display: block;
    height: 100%;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

.category-card:hover::before {
    opacity: 1;
}

.category-card:hover {
    box-shadow: var(--shadow-3d);
    transform: translateY(-8px);
}

.cat-img {
    height: 280px;
    overflow: hidden;
    position: relative;
}

.cat-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.cat-info {
    padding: var(--spacing-xl);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.7), transparent);
    position: absolute;
    bottom: 0;
    width: 100%;
    color: var(--white);
    z-index: 2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.cat-info h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--white);
    font-weight: 700;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.9);
}

.cat-info span {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 700;
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--white);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.9);
}

/* ==========================================================================
   PRODUCT GRID - MODERN CARDS
   ========================================================================== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

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

.product-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), var(--primary-green-light));
    transform: scaleX(0);
    transition: var(--transition);
}

.product-card:hover::before {
    transform: scaleX(1);
}

.product-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-green);
    transform: translateY(-5px);
}

.prod-img {
    height: 250px;
    position: relative;
    padding: var(--spacing-xl);
    background: var(--surface);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.prod-img img {
    max-height: 100%;
    width: auto;
    transition: var(--transition);
}

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

.badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: linear-gradient(135deg, var(--success), #059669);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-xs);
    border-radius: var(--radius);
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: var(--shadow-md);
    z-index: 2;
}

.prod-content {
    padding: var(--spacing-xl);
    border-top: 1px solid var(--border-light);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.prod-content h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    flex-grow: 1;
    font-weight: 700;
}

.prod-content h4 a {
    color: inherit;
}

.prod-content h4 a:hover {
    color: var(--primary-green);
}

.prod-features {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.prod-features li {
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.prod-features i {
    color: var(--primary-green);
    font-size: var(--font-size-xs);
}

.prod-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-light);
}

.price {
    font-weight: 800;
    font-size: var(--font-size-xl);
    color: var(--primary-green);
}

/* ==========================================================================
   PRODUCT DETAIL PAGE
   ========================================================================== */
.breadcrumb-section {
    background: var(--surface);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--border);
}

.breadcrumb {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.breadcrumb li::after {
    content: '/';
    margin-left: var(--spacing-md);
    color: var(--text-light);
}

.breadcrumb li:last-child::after {
    content: '';
}

.breadcrumb a {
    color: var(--text-secondary);
    transition: var(--transition);
}

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

.product-detail-section {
    padding: var(--spacing-3xl) 0;
}

.product-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.product-gallery {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.main-image-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-bottom: var(--spacing-lg);
    background: var(--surface);
    padding: var(--spacing-xl);
}

.main-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius);
}

.thumbnail-gallery {
    display: flex;
    gap: var(--spacing-md);
}

.thumbnail {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: var(--radius);
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    opacity: 0.7;
}

.thumbnail:hover,
.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-green);
    transform: scale(1.05);
}

.product-info h1 {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    font-weight: 800;
}

.stock-status {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--success);
    font-weight: 700;
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-md);
}

.rating {
    color: var(--warning);
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.rating span {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-left: var(--spacing-sm);
}

.price-tag {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--primary-green);
    margin-bottom: var(--spacing-2xl);
}

.price-tag small {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    font-weight: 400;
}

.product-description {
    margin-bottom: var(--spacing-xl);
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.8;
}

.features-list {
    margin-bottom: var(--spacing-2xl);
    background: var(--surface);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.features-list h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.features-list h3 i {
    color: var(--primary-green);
}

.features-list ul li {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-base);
}

.features-list i {
    color: var(--primary-green);
    font-size: var(--font-size-lg);
}

.action-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.product-locations {
    padding: var(--spacing-xl);
    background: var(--surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.product-locations h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.product-locations h4 i {
    color: var(--primary-green);
}

.location-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.location-tags-all {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    max-height: 400px;
    overflow-y: auto;
    padding: var(--spacing-md);
    background: var(--surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.location-tags-all::-webkit-scrollbar {
    width: 8px;
}

.location-tags-all::-webkit-scrollbar-track {
    background: var(--surface-dark);
    border-radius: 4px;
}

.location-tags-all::-webkit-scrollbar-thumb {
    background: var(--primary-green);
    border-radius: 4px;
}

.location-tags-all::-webkit-scrollbar-thumb:hover {
    background: var(--primary-green-dark);
}

.location-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    transition: var(--transition);
}

.location-tag:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
    background: rgba(16, 185, 129, 0.05);
    transform: translateY(-2px);
}

.location-tag i {
    color: var(--primary-green);
}

.category-locations,
.service-locations {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 2px solid var(--primary-green);
    box-shadow: var(--shadow-md);
}

.category-locations h3,
.service-locations h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 700;
}

.category-locations h3 i,
.service-locations h3 i {
    color: var(--primary-green);
    font-size: var(--font-size-lg);
}

.category-locations p,
.service-locations p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

/* ==========================================================================
   PRODUCT SPECS TABLE
   ========================================================================== */
.product-specs-table {
    background: var(--surface);
    padding: var(--spacing-3xl) 0;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.specs-table tbody tr {
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
}

.specs-table tbody tr:hover {
    background: var(--surface);
}

.specs-table tbody tr:last-child {
    border-bottom: none;
}

.spec-label {
    padding: var(--spacing-lg) var(--spacing-xl);
    font-weight: 700;
    color: var(--text-primary);
    width: 40%;
    background: var(--surface-dark);
}

.spec-value {
    padding: var(--spacing-lg) var(--spacing-xl);
    color: var(--text-secondary);
}

/* ==========================================================================
   PRODUCT ADVANTAGES
   ========================================================================== */
.product-advantages {
    padding: var(--spacing-3xl) 0;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
}

.advantage-item {
    text-align: center;
    padding: var(--spacing-2xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.advantage-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.advantage-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-green);
}

.advantage-icon i {
    font-size: var(--font-size-2xl);
    color: var(--white);
}

.advantage-item h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.advantage-item p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin: 0;
}

/* ==========================================================================
   RELATED PRODUCTS
   ========================================================================== */
.related-products {
    padding: var(--spacing-3xl) 0;
}

/* ==========================================================================
   LOCATION PAGE
   ========================================================================== */
.page-header {
    background: linear-gradient(135deg, var(--accent-black), var(--secondary-gray-dark));
    color: var(--white);
    padding: var(--spacing-3xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    z-index: 1;
}

.page-header .overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(17, 24, 39, 0.85), rgba(31, 41, 55, 0.75));
    z-index: 1;
}

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

.page-header h1 {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
    color: var(--white);
    font-weight: 800;
}

.location-header {
    background: linear-gradient(135deg, var(--accent-black), var(--secondary-gray-dark));
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    opacity: 0.9;
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-lg);
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
}

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

.layout-sidebar {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: var(--spacing-3xl);
}

.dynamic-seo-content {
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    line-height: 1.8;
}

.dynamic-seo-content h3 {
    color: var(--text-primary);
    font-size: var(--font-size-2xl);
    margin: var(--spacing-2xl) 0 var(--spacing-lg);
    font-weight: 700;
}

.loc-badge {
    font-size: var(--font-size-sm);
    color: var(--primary-green);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    font-weight: 600;
}

.sub-locations {
    margin-top: var(--spacing-3xl);
}

.sub-locations h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
}

.loc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--spacing-md);
}

.sub-locations a {
    display: block;
    padding: var(--spacing-md);
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    transition: var(--transition);
}

.sub-locations a:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
    background: rgba(16, 185, 129, 0.05);
    transform: translateX(5px);
}

/* ==========================================================================
   SIDEBAR - CASCADE SELECTOR & WIDGETS
   ========================================================================== */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.widget {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.widget h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.widget h4 i {
    color: var(--primary-green);
}

.contact-widget {
    background: linear-gradient(135deg, var(--surface), var(--white));
    border: 2px solid var(--primary-green);
}

.contact-widget p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
}

/* CASCADE SELECTOR */
.location-selector-widget {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05), rgba(16, 185, 129, 0.02));
    border: 2px solid var(--primary-green);
}

.cascade-selector {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.select-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.select-group label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
}

.form-control {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    transition: var(--transition);
    background: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-control:disabled {
    background: var(--surface-dark);
    cursor: not-allowed;
    opacity: 0.6;
}

.category-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.category-list li a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    font-size: var(--font-size-sm);
}

.category-list li a:hover {
    background: var(--surface);
    color: var(--primary-green);
    transform: translateX(5px);
}

.category-list li a i {
    color: var(--primary-green);
    font-size: var(--font-size-xs);
}

.widget-products {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.widget-product-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--surface);
    border-radius: var(--radius);
    transition: var(--transition);
}

.widget-product-item:hover {
    background: var(--surface-dark);
    transform: translateX(5px);
}

.widget-prod-img {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

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

.widget-prod-info {
    flex: 1;
}

.widget-prod-info h5 {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.widget-prod-info h5 a {
    color: var(--text-primary);
}

.widget-prod-info h5 a:hover {
    color: var(--primary-green);
}

.widget-price {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--primary-green);
}

.popular-cities {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.city-tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    transition: var(--transition);
}

.city-tag:hover {
    background: var(--primary-green);
    color: var(--white);
    border-color: var(--primary-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.quick-quote-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* ==========================================================================
   BRANDS SECTION
   ========================================================================== */
.brands-section {
    background: var(--white);
    overflow: hidden;
}

.brands-slider {
    display: flex;
    gap: var(--spacing-3xl);
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: var(--spacing-xl) 0;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.brands-slider::-webkit-scrollbar {
    display: none;
}

.brand-item {
    flex-shrink: 0;
    width: 180px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.brand-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.brand-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition);
}

.brand-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* ==========================================================================
   SERVICES SECTION
   ========================================================================== */
.services-preview {
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
}

.service-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), var(--primary-green-light));
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-green);
    transform: translateY(-5px);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-green);
}

.service-icon i {
    font-size: var(--font-size-2xl);
    color: var(--white);
}

.service-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
}

.service-link {
    color: var(--primary-green);
    font-weight: 600;
    font-size: var(--font-size-sm);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-link:hover {
    gap: var(--spacing-sm);
}

.services-grid-full {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
}

.service-card-large {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.service-card-large:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.service-card-img {
    height: 250px;
    overflow: hidden;
}

.service-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.service-card-content {
    padding: var(--spacing-2xl);
}

.service-card-content h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.service-card-content p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.service-features {
    margin-bottom: var(--spacing-xl);
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.service-features li i {
    color: var(--primary-green);
}

/* ==========================================================================
   REFERENCES SECTION
   ========================================================================== */
.references-section {
    background: var(--surface);
}

.references-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
}

.reference-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.reference-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.ref-img {
    height: 200px;
    overflow: hidden;
}

.ref-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.reference-item:hover .ref-img img {
    transform: scale(1.1);
}

.ref-info {
    padding: var(--spacing-xl);
}

.ref-info h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.ref-info p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin: 0;
}

/* ==========================================================================
   BLOG SECTION
   ========================================================================== */
.blog-preview {
    background: var(--white);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
}

.blog-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.blog-img {
    height: 220px;
    position: relative;
    overflow: hidden;
}

.blog-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.blog-category {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background: var(--primary-green);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius);
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-content {
    padding: var(--spacing-xl);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.blog-content .date {
    font-size: var(--font-size-xs);
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-content h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    font-weight: 700;
    line-height: 1.4;
}

.blog-content h3 a {
    color: inherit;
}

.blog-content h3 a:hover {
    color: var(--primary-green);
}

.blog-content p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
    line-height: 1.7;
    flex-grow: 1;
}

.read-more {
    color: var(--primary-green);
    font-weight: 600;
    font-size: var(--font-size-sm);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: auto;
}

.read-more:hover {
    gap: var(--spacing-sm);
}

.blog-header {
    background: linear-gradient(135deg, var(--accent-black), var(--secondary-gray-dark));
}

.blog-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.blog-layout {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: var(--spacing-3xl);
}

.blog-detail-section {
    padding: var(--spacing-3xl) 0;
}

.blog-detail-layout {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: var(--spacing-3xl);
}

.blog-detail-content {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.blog-detail-img {
    height: 400px;
    overflow: hidden;
}

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

.blog-detail-text {
    padding: var(--spacing-3xl);
}

.blog-detail-text h2 {
    font-size: var(--font-size-2xl);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    font-weight: 700;
}

.blog-detail-text h2:first-child {
    margin-top: 0;
}

.blog-detail-text h3 {
    font-size: var(--font-size-xl);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    font-weight: 600;
}

.blog-detail-text p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.blog-detail-text ul {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.blog-detail-text ul li {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    list-style: disc;
}

.blog-detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.related-post-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
}

.related-post-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.related-post-item img {
    width: 100px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.related-post-item h5 {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.related-post-item h5 a {
    color: var(--text-primary);
}

.related-post-item h5 a:hover {
    color: var(--primary-green);
}

.related-post-item .date {
    font-size: var(--font-size-xs);
    color: var(--text-light);
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */
.faq-section {
    background: var(--surface);
}

.faq-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.faq-item.active {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-green);
}

.faq-question {
    padding: var(--spacing-xl);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--surface);
}

.faq-question h4 {
    font-size: var(--font-size-lg);
    margin: 0;
    color: var(--text-primary);
    font-weight: 600;
}

.faq-question i {
    color: var(--primary-green);
    transition: var(--transition);
    font-size: var(--font-size-lg);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
    color: var(--text-secondary);
    line-height: 1.8;
    margin: 0;
}

/* ==========================================================================
   WHATSAPP CTA SECTION
   ========================================================================== */
.whatsapp-cta-section {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.whatsapp-cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.whatsapp-cta-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-3xl);
    position: relative;
    z-index: 1;
}

.whatsapp-icon {
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-xl);
}

.whatsapp-icon i {
    font-size: var(--font-size-5xl);
    color: var(--white);
}

.whatsapp-content {
    flex: 1;
    max-width: 600px;
}

.whatsapp-content h2 {
    font-size: var(--font-size-4xl);
    color: var(--white);
    margin-bottom: var(--spacing-md);
    font-weight: 800;
}

.whatsapp-content p {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

/* ==========================================================================
   SEO ARTICLE SECTION
   ========================================================================== */
.seo-article-section {
    background: var(--white);
}

.seo-box {
    background: var(--surface);
    padding: var(--spacing-3xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

.seo-box h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
    font-weight: 800;
}

.seo-content {
    font-size: var(--font-size-lg);
    line-height: 1.9;
    color: var(--text-secondary);
}

.seo-content h3 {
    font-size: var(--font-size-2xl);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    font-weight: 700;
}

.seo-content p {
    margin-bottom: var(--spacing-lg);
}

/* ==========================================================================
   SERVICE DETAIL PAGE
   ========================================================================== */
.service-header {
    background: linear-gradient(135deg, var(--accent-black), var(--secondary-gray-dark));
}

.service-detail-section {
    padding: var(--spacing-3xl) 0;
}

.service-detail-layout {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: var(--spacing-3xl);
}

.service-detail-content {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.service-detail-img {
    height: 400px;
    overflow: hidden;
}

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

.service-detail-text {
    padding: var(--spacing-3xl);
}

.service-detail-text h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    font-weight: 700;
}

.service-detail-text h3 {
    font-size: var(--font-size-xl);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    font-weight: 600;
}

.service-detail-text p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.service-detail-text ul {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.service-detail-text ul li {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    list-style: disc;
}

.service-detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.main-footer {
    background: linear-gradient(135deg, var(--accent-black), var(--secondary-gray-dark));
    color: rgba(255, 255, 255, 0.9);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
    padding-bottom: var(--spacing-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h5 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xl);
    color: var(--white);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-col h5 i {
    color: var(--primary-green-light);
}

.footer-about p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-lg);
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.footer-social a:hover {
    background: var(--primary-green);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--primary-green-light);
    transform: translateX(5px);
}

.footer-col ul li a i {
    font-size: var(--font-size-xs);
    color: var(--primary-green-light);
}

.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

.footer-contact-list li i {
    color: var(--primary-green-light);
    margin-top: 4px;
    flex-shrink: 0;
}

.footer-contact-list li a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact-list li a:hover {
    color: var(--primary-green-light);
}

.footer-map {
    margin-top: var(--spacing-lg);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.footer-bottom {
    margin-top: var(--spacing-xl);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-sm);
    margin: 0;
}

.footer-links {
    display: flex;
    gap: var(--spacing-xl);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-sm);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-green-light);
}

/* ==========================================================================
   MODAL
   ========================================================================== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

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

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    padding: var(--spacing-3xl);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 600px;
    position: relative;
    animation: slideDown 0.3s ease;
    box-shadow: var(--shadow-xl);
}

@keyframes slideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.close {
    position: absolute;
    right: var(--spacing-xl);
    top: var(--spacing-xl);
    font-size: var(--font-size-3xl);
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

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

.modal-content h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
    font-weight: 800;
}

.form-group {
    margin-bottom: var(--spacing-xl);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--text-primary);
    font-size: var(--font-size-sm);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

/* ==========================================================================
   WHATSAPP FLOATING BUTTON
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    cursor: pointer;
    z-index: 999;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
    }
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.4);
}

.whatsapp-float i {
    font-size: var(--font-size-2xl);
    color: var(--white);
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--accent-black);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius);
    font-size: var(--font-size-xs);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    right: 75px;
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */
@keyframes animate-in {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
    
    .product-layout,
    .layout-sidebar,
    .blog-layout,
    .service-detail-layout {
        grid-template-columns: 1fr;
    }
    
    .product-gallery {
        position: static;
    }
}

@media (max-width: 1024px) {
    .category-grid,
    .product-grid,
    .services-grid,
    .blog-grid,
    .references-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-section h1 {
        font-size: var(--font-size-4xl);
    }
    
    .section-title h2 {
        font-size: var(--font-size-3xl);
    }
}

@media (max-width: 768px) {
    .nav-menu,
    .header-actions .btn {
        display: none;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .nav-menu.mobile-active {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: var(--spacing-xl);
        box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--border);
    }
    
    .nav-menu.mobile-active ul {
        flex-direction: column;
        gap: var(--spacing-lg);
        width: 100%;
    }
    
    .category-grid,
    .product-grid,
    .services-grid,
    .blog-grid,
    .references-grid,
    .grid-3,
    .services-grid-full {
        grid-template-columns: 1fr;
    }
    
    .hero-section {
        min-height: 500px;
        text-align: center;
        padding: var(--spacing-3xl) 0;
    }
    
    .hero-section h1 {
        font-size: var(--font-size-3xl);
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .whatsapp-cta-box {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .section-title h2 {
        font-size: var(--font-size-2xl);
    }
    
    .product-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .action-buttons .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .section-padding {
        padding: var(--spacing-2xl) 0;
    }
    
    .hero-section h1 {
        font-size: var(--font-size-2xl);
    }
    
    .hero-section p {
        font-size: var(--font-size-base);
    }
    
    .btn {
        padding: 12px 20px;
        font-size: var(--font-size-xs);
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: var(--spacing-md);
        right: var(--spacing-md);
    }
    
    .whatsapp-float i {
        font-size: var(--font-size-xl);
    }
}