/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Primary Colors - Tech Blue Gradient */
    --primary-color: #1e40af;
    --primary-dark: #1e3a8a;
    --primary-light: #3b82f6;
    --primary-gradient: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    
    /* Secondary Colors - Electric Orange */
    --secondary-color: #f97316;
    --secondary-dark: #ea580c;
    --secondary-light: #fb923c;
    --secondary-gradient: linear-gradient(135deg, #f97316 0%, #fb923c 100%);
    
    /* Accent Colors */
    --accent-color: #8b5cf6;
    --accent-dark: #7c3aed;
    --accent-light: #a78bfa;
    
    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Status Colors */
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #06b6d4;
    
    /* Typography */
    --font-family-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-family-mono: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
    
    /* Font Sizes */
    --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;
    --font-size-6xl: 3.75rem;
    --font-size-7xl: 4.5rem;
    
    /* Spacing Scale */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;
    --spacing-32: 8rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Glows */
    --glow-primary: 0 0 20px rgba(30, 64, 175, 0.3);
    --glow-secondary: 0 0 20px rgba(249, 115, 22, 0.3);
    --glow-accent: 0 0 20px rgba(139, 92, 246, 0.3);
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
    
    /* Z-Index Scale */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 9999;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}

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

body {
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-top: 80px; /* Navbar için alan bırak */
}

/* Link Styles */
a {
    color: inherit;
    text-decoration: none;
    outline: none;
}

a:focus {
    outline: none !important;
    box-shadow: none !important;
}

a:active {
    outline: none !important;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-6);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-8);
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-4);
    letter-spacing: -0.025em;
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

@media (min-width: 768px) {
    h1 { font-size: var(--font-size-5xl); }
    h2 { font-size: var(--font-size-4xl); }
    h3 { font-size: var(--font-size-3xl); }
}

@media (min-width: 1024px) {
    h1 { font-size: var(--font-size-6xl); }
    h2 { font-size: var(--font-size-5xl); }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.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(--primary-gradient);
    color: var(--white);
    border-color: transparent;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl), var(--glow-primary);
}

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

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

.btn-large {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-base);
}

/* Navigation */
.navbar {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    z-index: var(--z-fixed) !important;
    padding: var(--spacing-4) 0;
    transition: all var(--transition-normal);
    display: block !important;
    visibility: visible !important;
}

/* Scrolled state - daha belirgin görünüm */
.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(25px);
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--gray-300);
    padding: var(--spacing-3) 0;
}

.navbar.scrolled .logo {
    height: 38px;
    width: auto;
    max-width: 160px;
}

.navbar.scrolled .logo-link:hover {
    transform: translateY(-1px);
}


.navbar.scrolled .product-badge {
    font-size: var(--font-size-xs);
    padding: var(--spacing-1) var(--spacing-2);
}

.navbar .container {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: var(--spacing-4);
    max-width: 1400px;
    width: 100%;
    justify-content: space-between;
}

/* Tablet responsive */
@media (max-width: 1200px) {
    .navbar .container {
        grid-template-columns: auto 1fr auto;
        gap: var(--spacing-4);
        max-width: 100%;
    }
    
    .nav-link {
        padding: var(--spacing-2) var(--spacing-4);
        font-size: var(--font-size-xs);
    }
}

.nav-brand {
    justify-self: start;
}

.nav-menu {
    justify-self: center;
    width: 100%;
    max-width: 600px;
}

.desktop-nav-actions {
    justify-self: end;
    display: none;
    align-items: center;
}

.nav-actions {
    display: none;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    text-decoration: none;
    color: var(--gray-800);
}

.logo-link {
    display: inline-block;
    transition: all var(--transition-normal);
    border-radius: var(--radius-sm);
    outline: none;
    text-decoration: none;
}

.logo-link:hover {
    transform: translateY(-2px);
}

.logo-link:focus {
    outline: none;
    box-shadow: none;
}

.logo-link:active {
    outline: none;
}

.logo {
    height: 45px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    transition: all var(--transition-normal);
}


.product-badge {
    background: var(--secondary-gradient);
    color: var(--white);
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nav-menu {
    display: none;
}

@media (min-width: 1024px) {
    .nav-menu {
        display: block;
    }
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-1);
    justify-content: center;
    flex-wrap: nowrap;
}

.nav-link {
    text-decoration: none;
    color: var(--gray-700);
    font-weight: 500;
    transition: all var(--transition-fast);
    position: relative;
    padding: var(--spacing-3) var(--spacing-6);
    border-radius: var(--radius-lg);
    white-space: nowrap;
    font-size: var(--font-size-sm);
}

.nav-link:hover {
    color: var(--primary-color);
    background: rgba(30, 64, 175, 0.1);
    transform: translateY(-1px);
}

.nav-link:active {
    transform: translateY(0);
    background: rgba(30, 64, 175, 0.15);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width var(--transition-fast);
}

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

.nav-actions {
    gap: var(--spacing-4);
}

@media (min-width: 1024px) {
    .nav-menu {
        display: block;
    }
    
    .nav-menu .nav-actions {
        display: none;
    }
    
    .desktop-nav-actions {
        display: flex;
    }
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: var(--spacing-2);
}

@media (min-width: 1024px) {
    .nav-toggle {
        display: none;
    }
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--gray-700);
    transition: all var(--transition-fast);
    border-radius: 2px;
}

/* Hero Section */
.hero {
  
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 50%, var(--gray-50) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(30, 64, 175, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(249, 115, 22, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(139, 92, 246, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    display: grid;
    gap: var(--spacing-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-16);
    }
}

.product-category {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    background: var(--accent-color);
    color: var(--white);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-6);
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-6);
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--font-size-5xl);
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: var(--font-size-6xl);
    }
}

.highlight {
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--spacing-8);
    line-height: 1.7;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-8);
}

.feature-highlight {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    background: var(--white);
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.feature-highlight i {
    color: var(--primary-color);
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-12);
}

@media (min-width: 640px) {
    .hero-actions {
        flex-direction: row;
    }
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-6);
}

.stat {
    text-align: center;
    padding: var(--spacing-4);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.stat-number {
    display: inline-block;
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--primary-color);
}

.stat-unit {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--secondary-color);
}

.stat-label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-top: var(--spacing-1);
}

/* Product Showcase */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-showcase {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.product-image-container {
    position: relative;
    border-radius: var(--radius-3xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

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

.product-glow {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: var(--primary-gradient);
    border-radius: var(--radius-3xl);
    opacity: 0.2;
    filter: blur(20px);
    z-index: -1;
    animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.2; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(1.05); }
}

/* Floating UI Elements */
.floating-ui {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-4);
    min-width: 200px;
    animation: float 4s ease-in-out infinite;
    border: 1px solid var(--gray-200);
}

.ui-1 {
    top: 10%;
    left: -20%;
    animation-delay: 0s;
}

.ui-2 {
    top: 30%;
    right: -25%;
    animation-delay: 1.5s;
}

.ui-3 {
    bottom: 20%;
    left: -15%;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-10px) rotate(1deg); }
    66% { transform: translateY(5px) rotate(-1deg); }
}

.ui-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-3);
    font-weight: 600;
    color: var(--gray-800);
}

.ui-header i {
    color: var(--primary-color);
}

.ui-content {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.cart-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-2);
}

.cart-total {
    font-weight: 600;
    color: var(--gray-800);
    border-top: 1px solid var(--gray-200);
    padding-top: var(--spacing-2);
}

.payment-options {
    display: flex;
    gap: var(--spacing-3);
}

.payment-options i {
    font-size: var(--font-size-lg);
    color: var(--gray-500);
}

/* Section Styles */
section {
    padding: var(--spacing-20) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-16);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-6);
}

.section-title {
    margin-bottom: var(--spacing-4);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Features Section */
.features {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

/* Hero Feature - Full Width */
.hero-feature-grid {
    margin-bottom: 4rem;
}

.hero-feature-card {
    background: linear-gradient(135deg, var(--success-color) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-xl);
    padding: 3rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.05) 50%, transparent 70%);
    pointer-events: none;
}

.hero-feature-content {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2rem;
    align-items: flex-start;
}

.hero-feature-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

.hero-feature-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.hero-feature-text {
    color: var(--white);
}

.hero-feature-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.hero-feature-description {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.hero-feature-highlights {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    font-weight: 500;
}

.highlight-item i {
    font-size: 1rem;
    opacity: 0.8;
}

.hero-feature-badge {
    position: absolute;
    top: 2rem;
    right: 2rem;
}

.tech-badge-hero {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Mobile responsive for hero feature */
@media (max-width: 768px) {
    .hero-feature-card {
        padding: 2rem;
    }
    
    .hero-feature-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }
    
    .hero-feature-icon {
        width: 60px;
        height: 60px;
        margin: 0 auto;
    }
    
    .hero-feature-icon i {
        font-size: 2rem;
    }
    
    .hero-feature-title {
        font-size: 1.5rem;
    }
    
    .hero-feature-description {
        font-size: 1rem;
    }
    
    .hero-feature-highlights {
        justify-content: center;
        gap: 1rem;
    }
    
    .hero-feature-badge {
        position: relative;
        top: auto;
        right: auto;
        text-align: center;
        margin-top: 1rem;
    }
}

.features-grid {
    display: grid;
    gap: var(--spacing-8);
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    background: var(--white);
    padding: var(--spacing-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
}

.feature-card:hover::before {
    transform: translateX(0);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.feature-card.featured {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    transform: scale(1.05);
}

.feature-card.featured .feature-icon {
    background: rgba(255, 255, 255, 0.2);
}

.feature-card.featured .feature-icon i {
    color: var(--white);
}

.feature-card.featured .feature-description {
    color: rgba(255, 255, 255, 0.9);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-6);
    position: relative;
}

.feature-icon::after {
    content: '';
    position: absolute;
    inset: -4px;
    background: var(--primary-gradient);
    border-radius: 50%;
    opacity: 0.3;
    filter: blur(8px);
    z-index: -1;
}

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

.feature-title {
    margin-bottom: var(--spacing-4);
    color: var(--gray-800);
}

.feature-card.featured .feature-title {
    color: var(--white);
}

.feature-description {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-6);
}

.tech-badge {
    display: inline-block;
    background: var(--gray-100);
    color: var(--gray-700);
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
    margin-right: var(--spacing-2);
    margin-bottom: var(--spacing-2);
}

.feature-card.featured .tech-badge {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.feature-specs, .security-features, .weight-specs, .connectivity-options, .mobile-features {
    margin-top: var(--spacing-4);
}

.spec, .security-item, .weight-range, .conn-option, .mobile-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-2);
    font-size: var(--font-size-sm);
}

.spec-label, .security-item i, .conn-option i, .mobile-item i {
    color: var(--gray-500);
}

.spec-value {
    font-weight: 600;
    color: var(--gray-800);
}

.feature-card.featured .spec-value,
.feature-card.featured .security-item span,
.feature-card.featured .conn-option span,
.feature-card.featured .mobile-item span {
    color: var(--white);
}

/* Specifications Section */
.specifications {
    background: var(--gray-900);
    color: var(--white);
}

.specifications .section-title,
.specifications .section-description {
    color: var(--white);
}

.specs-container {
    display: grid;
    gap: var(--spacing-12);
}

@media (min-width: 1024px) {
    .specs-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-16);
    }
}

.specs-visual {
    position: relative;
}

.device-diagram {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.diagram-container {
    position: relative;
    width: 100%;
}

.diagram-image {
    width: 100%;
    height: auto;
    display: block;
}

.spec-points {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.spec-point {
    position: absolute;
    cursor: pointer;
    pointer-events: all;
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.point-1 { 
    top: 20%; 
    right: 10%; 
    flex-direction: row-reverse;
}

.point-2 { 
    top: 15%; 
    left: 15%; 
    flex-direction: row;
}

.point-3 { 
    bottom: 30%; 
    right: 20%; 
    flex-direction: row-reverse;
}

.point-4 { 
    bottom: 20%; 
    left: 10%; 
    flex-direction: row;
}

.point-dot {
    width: 12px;
    height: 12px;
    background: var(--secondary-color);
    border: 2px solid var(--white);
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    position: relative;
    flex-shrink: 0;
    animation: pulse-dot 2s infinite;
}

.point-dot::after {
    content: '';
    position: absolute;
    inset: -6px;
    border: 2px solid var(--secondary-color);
    border-radius: 50%;
    opacity: 0.3;
    animation: pulse-ring 2s infinite;
}

.point-label {
    background: var(--white);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--gray-800);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.spec-point:hover .point-label {
    opacity: 1;
    visibility: visible;
}

.spec-point:hover .point-dot {
    background: var(--primary-color);
    transform: scale(1.2);
}

.spec-point:hover .point-dot::after {
    border-color: var(--primary-color);
}

/* Animations */
@keyframes pulse-dot {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes pulse-ring {
    0% { transform: scale(1); opacity: 0.3; }
    100% { transform: scale(2); opacity: 0; }
}

/* Mobile responsive */
@media (max-width: 767px) {
    .device-diagram {
        max-width: 350px;
    }
    
    .point-dot {
        width: 10px;
        height: 10px;
    }
    
    .point-label {
        font-size: var(--font-size-xs);
        padding: var(--spacing-1) var(--spacing-2);
    }
    
    /* Mobile'da label'ları her zaman göster */
    .point-label {
        opacity: 1;
        visibility: visible;
    }
    
    /* Mobile'da position'ları ayarla */
    .point-1 .point-label { transform: translateX(-100%); }
    .point-2 .point-label { transform: translateX(0); }
    .point-3 .point-label { transform: translateX(-100%); }
    .point-4 .point-label { transform: translateX(0); }
}

.point-label {
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    color: var(--gray-800);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
    white-space: nowrap;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.spec-point:hover .point-label {
    opacity: 1;
}

.specs-details {
    background: var(--gray-800);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-8);
}

.spec-category {
    display: none;
}

.spec-category.active {
    display: block;
}

.category-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-6);
    color: var(--white);
}

.category-title i {
    color: var(--secondary-color);
}

.spec-list {
    space-y: var(--spacing-4);
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-3) 0;
    border-bottom: 1px solid var(--gray-700);
}

.spec-name {
    color: var(--gray-300);
    font-weight: 500;
}

.spec-value {
    color: var(--white);
    font-weight: 600;
    font-family: var(--font-family-mono);
}

.specs-navigation {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-4);
    margin-top: var(--spacing-8);
}

@media (min-width: 768px) {
    .specs-navigation {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 1024px) {
    .specs-navigation {
        grid-column: 1 / -1;
        margin-top: var(--spacing-12);
    }
}

.spec-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-4);
    background: var(--gray-800);
    border: 2px solid var(--gray-700);
    border-radius: var(--radius-xl);
    color: var(--gray-300);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.spec-nav-btn:hover,
.spec-nav-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

.spec-nav-btn i {
    font-size: var(--font-size-xl);
}

.spec-nav-btn span {
    font-size: var(--font-size-sm);
    font-weight: 600;
}

/* Gallery Section */
.gallery {
    background: var(--gray-50);
}

.gallery-container {
    display: grid;
    gap: var(--spacing-8);
}

@media (min-width: 1024px) {
    .gallery-container {
        grid-template-columns: 2fr 1fr;
        gap: var(--spacing-12);
    }
}

.gallery-main {
    position: relative;
}

.main-image-container {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    cursor: zoom-in;
}

.main-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-slow);
}

.main-image-container:hover .main-image {
    transform: scale(1.05);
}

.image-zoom-overlay {
    position: absolute;
    top: var(--spacing-4);
    right: var(--spacing-4);
    background: rgba(0, 0, 0, 0.7);
    color: var(--white);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.main-image-container:hover .image-zoom-overlay {
    opacity: 1;
}

.gallery-thumbnails {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-4);
}

@media (min-width: 768px) {
    .gallery-thumbnails {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .gallery-thumbnails {
        grid-template-columns: 1fr;
    }
}

.thumbnail {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 3px solid transparent;
}

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

.thumbnail img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
}

.thumbnail-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--white);
    padding: var(--spacing-4) var(--spacing-3) var(--spacing-3);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

/* Demo Section */
.demo {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
}

.demo .section-title,
.demo .section-description {
    color: var(--white);
}

.demo-content {
    display: grid;
    gap: var(--spacing-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .demo-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-16);
    }
}

.demo-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-6);
}

.demo-description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-8);
    opacity: 0.9;
    line-height: 1.7;
}

.demo-features {
    margin-bottom: var(--spacing-8);
}

.demo-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
    font-weight: 500;
}

.demo-feature i {
    color: var(--secondary-color);
    font-size: var(--font-size-lg);
}

.demo-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

@media (min-width: 640px) {
    .demo-actions {
        flex-direction: row;
    }
}

.demo .btn-outline {
    color: var(--white);
    border-color: var(--white);
}

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

/* Demo Interface */
.demo-visual {
    position: relative;
}

.demo-screen {
    background: var(--gray-900);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--gray-700);
}

.demo-interface {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    min-height: 400px;
}

.demo-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-4) var(--spacing-6);
    background: var(--primary-color);
    color: var(--white);
}

.demo-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-weight: 700;
}

.demo-time {
    font-family: var(--font-family-mono);
    font-weight: 600;
}

.demo-main {
    display: grid;
    grid-template-columns: 2fr 1fr;
    min-height: 350px;
}

.demo-camera-view {
    position: relative;
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-200) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.camera-overlay {
    position: absolute;
    inset: var(--spacing-4);
    border: 2px dashed var(--primary-color);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.detection-box {
    background: var(--success-color);
    color: var(--white);
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--radius-lg);
    text-align: center;
}

.product-name {
    display: block;
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.confidence {
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

.camera-controls {
    position: absolute;
    bottom: var(--spacing-4);
    left: 50%;
    transform: translateX(-50%);
}

.camera-btn {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: var(--font-size-xl);
    transition: all var(--transition-normal);
}

.camera-btn:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

.demo-sidebar {
    background: var(--gray-50);
    padding: var(--spacing-6);
    border-left: 1px solid var(--gray-200);
}

.cart-summary h4 {
    margin-bottom: var(--spacing-4);
    color: var(--gray-800);
}

.cart-items {
    margin-bottom: var(--spacing-4);
}

.cart-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.cart-total {
    font-weight: 700;
    color: var(--gray-800);
    border-top: 1px solid var(--gray-300);
    padding-top: var(--spacing-3);
}

.payment-section {
    margin-top: var(--spacing-6);
}

.payment-btn {
    width: 100%;
    background: var(--success-color);
    color: var(--white);
    border: none;
    padding: var(--spacing-4);
    border-radius: var(--radius-lg);
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.payment-btn:hover {
    background: var(--success-color);
    transform: translateY(-2px);
}

/* Support Section */
.support {
    background: var(--gray-50);
}

.support-grid {
    display: grid;
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-16);
}

/* Mobile: Single column */
@media (max-width: 767px) {
    .support-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .support-card {
        padding: var(--spacing-6);
    }
    
    .support-icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-4);
    }
    
    .support-icon i {
        font-size: var(--font-size-xl);
    }
    
    .support-title {
        font-size: var(--font-size-lg);
    }
    
    .support-description {
        font-size: var(--font-size-sm);
    }
}

/* Tablet: Two columns */
@media (min-width: 768px) and (max-width: 1023px) {
    .support-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-8);
    }
}

/* Desktop: Four columns */
@media (min-width: 1024px) {
    .support-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-8);
    }
}

/* Large screens: Better spacing */
@media (min-width: 1200px) {
    .support-grid {
        gap: var(--spacing-10);
    }
}

.support-card {
    background: var(--white);
    padding: var(--spacing-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.support-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--secondary-gradient);
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
}

.support-card:hover::before {
    transform: translateX(0);
}

.support-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--secondary-color);
}

.support-icon {
    width: 80px;
    height: 80px;
    background: var(--secondary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6) auto;
    position: relative;
    flex-shrink: 0;
}

.support-icon::after {
    content: '';
    position: absolute;
    inset: -4px;
    background: var(--secondary-gradient);
    border-radius: 50%;
    opacity: 0.2;
    filter: blur(8px);
    z-index: -1;
}

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

.support-title {
    margin-bottom: var(--spacing-4);
    color: var(--gray-800);
    font-size: var(--font-size-xl);
    font-weight: 700;
    flex-shrink: 0;
}

.support-description {
    color: var(--gray-600);
    margin-bottom: var(--spacing-6);
    line-height: 1.7;
    flex-grow: 1;
}

.support-features {
    list-style: none;
    text-align: left;
    margin-top: auto;
}

.support-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
    color: var(--gray-700);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.support-features i {
    color: var(--success-color);
    font-size: var(--font-size-sm);
    margin-top: 2px;
    flex-shrink: 0;
}

.support-contact {
    background: linear-gradient(135deg, var(--white) 0%, var(--gray-50) 100%);
    padding: var(--spacing-10);
    border-radius: var(--radius-2xl);
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    margin-top: var(--spacing-8);
}

.contact-info h3 {
    margin-bottom: var(--spacing-4);
    color: var(--gray-800);
    font-size: var(--font-size-2xl);
    font-weight: 700;
}

.contact-info p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-8);
    font-size: var(--font-size-lg);
    line-height: 1.6;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.contact-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    align-items: center;
    justify-content: center;
}

@media (min-width: 640px) {
    .contact-actions {
        flex-direction: row;
        gap: var(--spacing-6);
    }
}

/* Mobile optimizations for contact section */
@media (max-width: 767px) {
    .support-contact {
        padding: var(--spacing-6);
        margin-top: var(--spacing-6);
    }
    
    .contact-info h3 {
        font-size: var(--font-size-xl);
    }
    
    .contact-info p {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-6);
    }
    
    .contact-actions {
        gap: var(--spacing-3);
    }
    
    .contact-actions .btn {
        width: 100%;
        justify-content: center;
    }
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
    color: var(--white);
    text-align: center;
}

.cta-title {
    color: var(--white);
    margin-bottom: var(--spacing-6);
}

.cta-description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-8);
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.cta-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-8);
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-weight: 600;
}

.cta-feature i {
    color: var(--secondary-color);
    font-size: var(--font-size-lg);
}

.cta-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    align-items: center;
    margin-bottom: var(--spacing-12);
}

@media (min-width: 640px) {
    .cta-actions {
        flex-direction: row;
        justify-content: center;
    }
}

.cta .btn-outline {
    color: var(--white);
    border-color: var(--white);
}

.cta .btn-outline:hover {
    background-color: var(--white);
    color: var(--gray-900);
}

.cta-price {
    background: var(--white);
    color: var(--gray-800);
    padding: var(--spacing-8);
    border-radius: var(--radius-2xl);
    max-width: 400px;
    margin: var(--spacing-8) auto 0;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-normal);
}

.cta-price:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-2xl);
}

.price-container {
    margin-bottom: 0;
}

.price-label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-bottom: var(--spacing-2);
}

.price-amount {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--primary-color);
}

.price-period {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-left: var(--spacing-2);
}

.price-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.price-note i {
    color: var(--info-color);
}

/* Footer */
.footer {
    background-color: var(--gray-900);
    color: var(--gray-300);
    padding: var(--spacing-20) 0 var(--spacing-8) 0;
}

.footer-content {
    display: grid;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-12);
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-content {
        grid-template-columns: 2fr repeat(3, 1fr);
    }
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-4);
}

.footer-logo-link {
    display: inline-block;
    transition: all var(--transition-normal);
    border-radius: var(--radius-sm);
    outline: none;
    text-decoration: none;
}

.footer-logo-link:hover {
    transform: translateY(-2px);
}

.footer-logo-link:focus {
    outline: none;
    box-shadow: none;
}

.footer-logo-link:active {
    outline: none;
}

.footer-logo {
    height: 50px;
    width: auto;
    max-width: 170px;
    object-fit: contain;
    transition: all var(--transition-normal);
}

/* CTA Logo Styles */
.realtime-logo-link {
    display: inline-block;
    transition: all var(--transition-normal);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2);
}

.realtime-logo-link:hover {
    background: rgba(249, 115, 22, 0.05);
    transform: translateY(-2px);
}

.realtime-logo-link:active {
    transform: translateY(0);
}

.cta-price .footer-logo {
    width: 160px;
    height: auto;
    max-width: 100%;
    display: block;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.1));
    transition: all var(--transition-normal);
}

.realtime-logo-link:hover .footer-logo {
    transform: scale(1.05);
    filter: drop-shadow(0 6px 16px rgba(0, 0, 0, 0.2));
}

.price-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100px;
    padding: var(--spacing-4);
}

/* Responsive logo sizing */
@media (max-width: 767px) {
    .cta-price .footer-logo {
        width: 130px;
    }
    
    .price-container {
        min-height: 80px;
        padding: var(--spacing-3);
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .cta-price .footer-logo {
        width: 145px;
    }
    
    .price-container {
        min-height: 90px;
    }
}

@media (min-width: 1024px) {
    .cta-price .footer-logo {
        width: 180px;
    }
    
    .price-container {
        min-height: 110px;
    }
}


.footer-product {
    background: var(--secondary-gradient);
    color: var(--white);
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-xs);
    font-weight: 700;
}

.footer-description {
    margin-bottom: var(--spacing-6);
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: var(--spacing-4);
}

.social-link {
    width: 40px;
    height: 40px;
    background-color: var(--gray-800);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-300);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--primary-gradient);
    color: var(--white);
    transform: translateY(-2px);
}

.footer-title {
    color: var(--white);
    margin-bottom: var(--spacing-6);
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-3);
}

.footer-links a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.contact-locations {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
}

/* Tablet ve Desktop: Yan yana */
@media (min-width: 768px) {
    .contact-locations {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-8);
    }
}

.location-block {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-6);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
}

.location-block:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(249, 115, 22, 0.3);
    transform: translateY(-2px);
}

.location-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
    padding-bottom: var(--spacing-3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.location-header i {
    color: var(--secondary-color);
    font-size: var(--font-size-lg);
}

.location-header h5 {
    color: var(--white);
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin: 0;
}

.location-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.address,
.email {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
}

.address i,
.email i {
    color: var(--gray-400);
    width: 16px;
    margin-top: 2px;
    flex-shrink: 0;
    font-size: var(--font-size-sm);
}

.address span {
    color: var(--gray-300);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.email a {
    color: var(--secondary-color);
    text-decoration: none;
    font-size: var(--font-size-sm);
    line-height: 1.5;
    transition: all var(--transition-fast);
    border-radius: var(--radius-sm);
    padding: var(--spacing-1) var(--spacing-2);
    margin: calc(-1 * var(--spacing-1)) calc(-1 * var(--spacing-2));
}

.email a:hover {
    color: var(--secondary-light);
    background: rgba(249, 115, 22, 0.1);
    transform: translateY(-1px);
}

.email a:active {
    transform: translateY(0);
}

/* Footer mobile optimization */
@media (max-width: 767px) {
    .footer-logo {
        height: 45px;
        max-width: 180px;
    }
}

/* Mobile optimization for contact locations */
@media (max-width: 767px) {
    .contact-locations {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
    }
    
    .location-block {
        padding: var(--spacing-4);
    }
    
    .location-header {
        margin-bottom: var(--spacing-3);
        padding-bottom: var(--spacing-2);
    }
    
    .location-header i {
        font-size: var(--font-size-base);
    }
    
    .location-header h5 {
        font-size: var(--font-size-base);
    }
    
    .location-details {
        gap: var(--spacing-3);
    }
    
    .address span,
    .email a {
        font-size: var(--font-size-xs);
    }
}

/* Large screens: Better spacing */
@media (min-width: 1200px) {
    .contact-locations {
        gap: var(--spacing-10);
    }
    
    .location-block {
        padding: var(--spacing-8);
    }
}

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: var(--spacing-8);
}

.footer-bottom-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.copyright {
    color: var(--gray-400);
    font-size: var(--font-size-sm);
}

.footer-bottom-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-6);
}

.footer-bottom-links a {
    color: var(--gray-400);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

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

/* Responsive Mobile Navigation */
@media (max-width: 1023px) {
    .navbar .container {
        display: flex;
        justify-content: space-between;
        max-width: 100%;
        grid-template-columns: none;
    }
    
    .logo {
        height: 35px;
        max-width: 120px;
    }
    
    .navbar.scrolled .logo {
        height: 32px;
        max-width: 110px;
    }
    
    .footer-logo {
        height: 40px;
        max-width: 140px;
    }
    
    .product-badge {
        font-size: 10px;
        padding: var(--spacing-1) var(--spacing-2);
    }
    
    .navbar.scrolled .product-badge {
        font-size: 9px;
        padding: 2px 6px;
    }
    
    .footer-product {
        font-size: 10px;
        padding: var(--spacing-1) var(--spacing-2);
    }
    
    .nav-brand {
        justify-self: auto;
        gap: var(--spacing-1);
    }

    .nav-menu {
        display: none;
    }

    .nav-actions {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
        align-items: center;
    }
    
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--white);
        border-top: 1px solid var(--gray-200);
        padding: var(--spacing-6);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
        box-shadow: var(--shadow-xl);
        justify-self: auto;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-list {
        flex-direction: column;
        gap: var(--spacing-4);
    }
    
    .nav-menu .nav-actions {
        display: flex !important;
        margin-top: var(--spacing-6);
        padding-top: var(--spacing-6);
        border-top: 1px solid var(--gray-200);
        justify-content: center;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Scroll Reveal */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

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

.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--gray-300);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus Styles */
*:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .navbar,
    .nav-toggle,
    .floating-ui,
    .demo,
    .cta,
    .footer {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: black;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
    
    .hero {
        padding: var(--spacing-8) 0;
    }
}