/* ===== MODERN TRADEGATE DESIGN SYSTEM ===== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

/* CSS Variables for Design System */
:root {
  /* Colors */
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --accent-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --success-gradient: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
  --warning-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
  
  --dark-bg: #0f0f23;
  --dark-card: #1a1a2e;
  --dark-accent: #16213e;
  
  --light-bg: #ffffff;
  --light-card: #f8fafc;
  --light-accent: #e2e8f0;
  
  --text-primary: #1a202c;
  --text-secondary: #4a5568;
  --text-muted: #718096;
  --text-light: #ffffff;
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  
  /* 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);
  
  /* Transitions */
  --transition-fast: 0.15s ease-out;
  --transition-base: 0.3s ease-out;
  --transition-slow: 0.5s ease-out;
}

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

*::before,
*::after {
  box-sizing: border-box;
}

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

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

/* ===== UTILITY CLASSES ===== */
.container {
  max-width: 1400px; /* Body width artırıldı */
  margin: 0 auto;
  padding: 0 var(--space-lg);
  width: 100%;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }

/* ===== NAVIGATION ===== */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(15, 15, 35, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  padding: var(--space-lg) 0;
  transition: all var(--transition-base);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar.scrolled {
  padding: var(--space-md) 0;
  background: rgba(15, 15, 35, 0.98);
  box-shadow: var(--shadow-md);
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.025em;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--space-2xl);
}

.nav-links a {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
  font-size: 0.95rem;
  transition: all var(--transition-base);
  position: relative;
}

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

.nav-links a:hover {
  color: #ffffff;
}

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

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  width: 100%;
  padding: 0 var(--space-lg);
}

.hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  z-index: 0;
  object-fit: cover;
}







.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: var(--space-2xl);
  width: 100%;
  margin: 0 auto;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--text-light);
  margin-bottom: var(--space-lg);
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.hero p {
  font-size: clamp(1.1rem, 2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-2xl);
  font-weight: 400;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-lg) var(--space-2xl);
  background: rgba(255, 255, 255, 0.15);
  color: var(--text-light);
  text-decoration: none;
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: 1.1rem;
  transition: all var(--transition-base);
  border: 2px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.cta-button:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

/* ===== SECTION STYLES ===== */
.section {
  padding: var(--space-3xl) 0;
  position: relative;
}

.section:nth-child(even) {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

.section-title {
  text-align: center;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: var(--space-3xl);
  position: relative;
  letter-spacing: -0.025em;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--primary-gradient);
  border-radius: var(--radius-sm);
}

/* ===== CARD STYLES ===== */
.card {
  background: var(--dark-card);
  border-radius: var(--radius-2xl);
  padding: var(--space-2xl);
  margin-bottom: var(--space-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-gradient);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
  border-color: rgba(102, 126, 234, 0.3);
}

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

.card-header {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-xl);
}

.card-icon {
  width: 60px;
  height: 60px;
  background: var(--primary-gradient);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--space-lg);
  font-size: 1.5rem;
  color: var(--text-light);
  box-shadow: var(--shadow-lg);
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: -0.025em;
}

.card-content {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  font-size: 1rem;
}

.card-content h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: #ffffff;
  margin: var(--space-xl) 0 var(--space-md) 0;
}

.card-content h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: #ffffff;
  margin: var(--space-lg) 0 var(--space-sm) 0;
}

/* ===== GRID LAYOUT ===== */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* ===== DEMO AREA ===== */
.demo-area {
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin: var(--space-lg) 0;
  border: 2px solid rgba(102, 126, 234, 0.1);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.demo-area::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--primary-gradient);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none; /* Bu satır tıklama sorununu çözüyor */
}

.demo-area:hover {
  border-color: rgba(102, 126, 234, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.demo-area:hover::before {
  opacity: 0.02;
}

.demo-area h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 1;
}

.demo-area p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

/* Component Section Styles */
.component-section {
    margin-bottom: 40px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.component-header {
    padding: 30px;
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.component-header h4 {
    margin-bottom: 15px;
    color: #fff;
    font-size: 1.5rem;
}

.demo-container {
    padding: 30px;
    background: rgba(255, 255, 255, 0.02);
}

/* Demo Tabs */
.demo-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tab-button {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 8px 8px 0 0;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.tab-button.active,
.tab-button:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

/* Form Styles */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: #fff;
    font-size: 1rem;
}

.form-group input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* Demo Buttons */
.demo-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.demo-btn.primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.demo-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.demo-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* User Management Styles */
.user-list {
    max-height: 300px;
    overflow-y: auto;
}

.user-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    margin-bottom: 10px;
}

.user-role {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.role-admin { background: #ff6b6b; color: white; }
.role-manager { background: #4ecdc4; color: white; }
.role-user { background: #45b7d1; color: white; }

/* E-commerce Styles */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.product-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.3);
}

.product-image {
    font-size: 3rem;
    margin-bottom: 15px;
}

.product-price {
    font-size: 1.2rem;
    font-weight: bold;
    color: #4ecdc4;
    margin: 10px 0;
}

.cart-section {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 20px;
}

.cart-total {
    text-align: right;
    font-size: 1.2rem;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Payment Styles */
.payment-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: start;
}

.credit-card {
    width: 300px;
    height: 180px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 15px;
    padding: 20px;
    color: white;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.card-chip {
    width: 40px;
    height: 30px;
    background: #ffd700;
    border-radius: 5px;
    margin-bottom: 20px;
}

.card-number {
    font-size: 1.2rem;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.card-info {
    display: flex;
    justify-content: space-between;
}

.card-label {
    font-size: 0.7rem;
    opacity: 0.8;
}

/* Analytics Styles */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.metric-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}

.metric-value {
    font-size: 2rem;
    font-weight: bold;
    margin: 10px 0;
}

.metric-change {
    font-size: 0.9rem;
    font-weight: bold;
}

.metric-change.positive { color: #4ecdc4; }
.metric-change.negative { color: #ff6b6b; }

.chart-placeholder {
    height: 200px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 30px;
}

.chart-bars {
    display: flex;
    align-items: end;
    height: 100%;
    gap: 10px;
}

.chart-bar {
    flex: 1;
    background: linear-gradient(to top, #667eea, #764ba2);
    border-radius: 4px 4px 0 0;
    min-height: 20px;
}

.insight-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    margin-bottom: 10px;
}

.insight-icon {
    font-size: 1.5rem;
}

.insight-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.insight-badge.critical { background: #ff6b6b; color: white; }
.insight-badge.opportunity { background: #4ecdc4; color: white; }

/* ===== FEATURE LIST ===== */
.feature-list {
  list-style: none;
  padding: 0;
}

.feature-list li {
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.8);
  transition: all var(--transition-base);
}

.feature-list li:last-child {
  border-bottom: none;
}

.feature-list li:hover {
  color: #ffffff;
  padding-left: var(--space-sm);
}

.feature-list li::before {
  content: '✓';
  background: var(--success-gradient);
  color: var(--text-light);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--space-md);
  font-weight: 600;
  font-size: 0.75rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

/* ===== TABLE STYLES ===== */
.table-container {
  background: var(--dark-card);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin: var(--space-xl) 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

table {
  width: 100%;
  border-collapse: collapse;
}

th, td {
  padding: var(--space-lg) var(--space-xl);
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.8);
}

th {
  background: linear-gradient(135deg, var(--primary-color) 0%, #667eea 100%);
  color: var(--text-light) !important;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  position: relative;
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}

th::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
  pointer-events: none;
}

thead {
  background: var(--primary-gradient);
}

thead th {
  color: var(--text-light) !important;
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

tr:hover {
  background: rgba(255, 255, 255, 0.05);
}

tr:last-child td {
  border-bottom: none;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  background: var(--primary-gradient);
  color: var(--text-light);
  text-decoration: none;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition-base);
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-md);
}

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

.btn:active {
  transform: translateY(0);
}

.btn-secondary {
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
}

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

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Fallback for JS disabled */
.fade-in {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

.floating {
  animation: float 4s ease-in-out infinite;
}

/* ===== DEMO BUTTON STYLES ===== */
.demo-button {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    margin-top: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.demo-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

/* ===== MODAL STYLES ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: #1a1a2e;
    margin: 2% auto;
    padding: 0;
    border: none;
    border-radius: 15px;
    width: 90%;
    max-width: 1000px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    position: relative;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    position: absolute;
    right: 20px;
    top: 15px;
    z-index: 1001;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.close:hover,
.close:focus {
    color: #fff;
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

/* ===== CREDIT CARD DEMO STYLES ===== */
.credit-card-demo {
    padding: 30px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
    border-radius: 15px;
}

.credit-card-demo h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #667eea;
    font-size: 28px;
}

.card-container {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    flex-wrap: wrap;
}

.card-form {
    flex: 1;
    min-width: 300px;
}

.card-display {
    flex: 1;
    min-width: 300px;
    display: flex;
    justify-content: center;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #b8c5d6;
    font-weight: 600;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #2d3748;
    border-radius: 8px;
    background: #1a202c;
    color: white;
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-row {
    display: flex;
    gap: 15px;
}

.form-row .form-group {
    flex: 1;
}

.credit-card {
    width: 350px;
    height: 220px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 15px;
    padding: 25px;
    color: white;
    position: relative;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    transform-style: preserve-3d;
    transition: transform 0.6s;
}

.credit-card.flipped {
    transform: rotateY(180deg);
}

.card-front,
.card-back {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 25px;
    border-radius: 15px;
    backface-visibility: hidden;
}

.card-back {
    transform: rotateY(180deg);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.card-chip {
    width: 45px;
    height: 35px;
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    border-radius: 5px;
    margin-bottom: 20px;
    position: relative;
}

.card-chip::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 35px;
    height: 25px;
    background: repeating-linear-gradient(
        90deg,
        transparent,
        transparent 2px,
        rgba(0,0,0,0.1) 2px,
        rgba(0,0,0,0.1) 4px
    );
}

.card-number {
    font-size: 22px;
    font-family: 'Courier New', monospace;
    letter-spacing: 3px;
    margin: 20px 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.card-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.card-holder {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-expiry {
    font-size: 14px;
    font-family: 'Courier New', monospace;
}

.card-logo {
    position: absolute;
    top: 25px;
    right: 25px;
    width: 60px;
    height: 40px;
}

.magnetic-strip {
    width: 100%;
    height: 40px;
    background: #000;
    margin: 20px 0;
}

.cvv-area {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    padding: 8px;
    border-radius: 4px;
    text-align: right;
    font-family: 'Courier New', monospace;
    margin-top: 10px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.pay-button {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 20px;
    transition: all 0.3s ease;
}

.pay-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

/* ===== USER MANAGEMENT DEMO STYLES ===== */
.user-demo {
    padding: 30px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
    border-radius: 15px;
}

.auth-container {
    display: flex;
    gap: 30px;
    margin-top: 20px;
}

.auth-form {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    padding: 25px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.auth-form h3 {
    color: #667eea;
    margin-bottom: 20px;
    text-align: center;
}

.user-list {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 10px;
    margin-top: 20px;
}

.user-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.user-role {
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

.role-admin { background: #e53e3e; }
.role-manager { background: #667eea; }
.role-user { background: #38a169; }

/* ===== E-COMMERCE DEMO STYLES ===== */
.ecommerce-demo {
    padding: 30px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
    border-radius: 15px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.product-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-image {
    width: 100%;
    height: 150px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    margin-bottom: 15px;
}

.product-price {
    color: #667eea;
    font-size: 20px;
    font-weight: 600;
}

.add-to-cart {
    width: 100%;
    padding: 10px;
    background: #667eea;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
    transition: background 0.3s ease;
}

.add-to-cart:hover {
    background: #764ba2;
}

/* ===== ANALYTICS DEMO STYLES ===== */
.analytics-demo {
    padding: 30px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
    border-radius: 15px;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.metric-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.metric-value {
    font-size: 32px;
    font-weight: 600;
    color: #667eea;
    margin: 10px 0;
}

.metric-change {
    font-size: 14px;
    padding: 4px 8px;
    border-radius: 12px;
}

.positive { background: #38a169; }
.negative { background: #e53e3e; }

.chart-placeholder {
    width: 100%;
    height: 200px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--space-md);
  }
  
  .grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
  
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .hero {
    padding: var(--space-2xl) 0;
  }
  
  .hero-video {
    /* Mobil cihazlarda video performansını optimize et */
    min-width: 100%;
    min-height: 100%;
    object-fit: cover;
  }
  

  
  .hero-content {
    padding: var(--space-lg);
  }
  
  .section {
    padding: var(--space-2xl) 0;
  }
  
  .card {
    padding: var(--space-lg);
  }
  
  .card-header {
    flex-direction: column;
    text-align: center;
    gap: var(--space-md);
  }
  
  .card-icon {
    margin-right: 0;
  }
  
  .grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .demo-area {
    padding: var(--space-lg);
  }
  
  th, td {
    padding: var(--space-md);
    font-size: 0.875rem;
  }
  
  .card-container {
    flex-direction: column;
  }
  
  .auth-container {
    flex-direction: column;
  }
  
  .modal-content {
    width: 95%;
    margin: 5% auto;
  }
  
  .credit-card {
    width: 100%;
    max-width: 350px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-sm);
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .card {
    padding: var(--space-md);
  }
  
  .demo-area {
    padding: var(--space-md);
  }
}

/* ===== DARK MODE SUPPORT ===== */
@media (prefers-color-scheme: dark) {
  :root {
    --text-primary: #f7fafc;
    --text-secondary: #e2e8f0;
    --text-muted: #a0aec0;
    --light-bg: var(--dark-bg);
    --light-card: var(--dark-card);
    --light-accent: var(--dark-accent);
  }
  
  .navbar {
    background: rgba(15, 15, 35, 0.95);
    border-bottom-color: rgba(255, 255, 255, 0.1);
  }
  
  .section:nth-child(even) {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  /* Hareket azaltma tercih edildiğinde video'yu durdur */
  .hero-video {
    display: none;
  }
}



/* Focus styles for accessibility */
*:focus {
  outline: 2px solid rgba(102, 126, 234, 0.6);
  outline-offset: 2px;
}

/* ===== PRINT STYLES ===== */
@media print {
  .navbar,
  .cta-button,
  .btn {
    display: none;
  }
  
  .hero {
    background: none;
    color: black;
  }
  
  .card {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}

/* ===== LABEL STYLES ===== */
label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: #ffffff !important;
  font-size: 0.95rem;
}

/* Inline label stilleri */
label[style*="display: flex"] {
  color: #ffffff !important;
}

/* ===== DEMO SYSTEM V2.0 STYLES ===== */

/* Tab Navigation */
.tab-nav {
  display: flex;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 4px;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.tab-btn {
  flex: 1;
  padding: 12px 20px;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 14px;
}

.tab-btn.active {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.tab-btn:hover:not(.active) {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.9);
}

/* Tab Content */
.tab-content {
  display: none;
  animation: fadeIn 0.3s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== E-COMMERCE DEMO STYLES ===== */

/* Product Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 20px;
}

/* 3D Product Cards */
.product-card-3d {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.product-card-3d::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s;
}

.product-card-3d:hover::before {
  left: 100%;
}

.product-card-3d:hover {
  transform: translateY(-8px) rotateX(5deg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.product-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: white;
  font-size: 48px;
  position: relative;
  overflow: hidden;
}

.product-info h3 {
  color: #ffffff;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.product-price {
  font-size: 20px;
  font-weight: 700;
  color: #667eea;
  margin-bottom: 12px;
}

.product-features {
  list-style: none;
  margin-bottom: 16px;
}

.product-features li {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  margin-bottom: 4px;
  padding-left: 16px;
  position: relative;
}

.product-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #38a169;
  font-weight: bold;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.stars {
  color: #f6ad55;
}

.rating-text {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

.add-to-cart-btn {
  width: 100%;
  padding: 12px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.add-to-cart-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

/* Cart Styles */
.cart-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  margin-bottom: 12px;
  backdrop-filter: blur(10px);
}

.cart-item-image {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 20px;
}

.cart-item-info {
  flex: 1;
}

.cart-item-info h4 {
  color: white;
  font-size: 16px;
  margin-bottom: 4px;
}

.cart-item-price {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
}

.quantity-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.quantity-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.quantity-btn:hover {
  background: rgba(255, 255, 255, 0.3);
}

.quantity {
  color: white;
  font-weight: 600;
  min-width: 24px;
  text-align: center;
}

.remove-btn {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.remove-btn:hover {
  background: rgba(239, 68, 68, 0.3);
}

.cart-total {
  background: rgba(255, 255, 255, 0.1);
  padding: 20px;
  border-radius: 12px;
  margin-top: 20px;
  backdrop-filter: blur(10px);
}

.total-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.8);
}

.total-row.final {
  font-size: 18px;
  font-weight: 700;
  color: white;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 12px;
  margin-top: 12px;
}

.clear-cart-btn {
  width: 100%;
  padding: 12px;
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 16px;
}

.clear-cart-btn:hover {
  background: rgba(239, 68, 68, 0.3);
}

/* Order Tracking */
.order-timeline {
  position: relative;
  padding-left: 30px;
}

.order-timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255, 255, 255, 0.3);
}

.timeline-item {
  position: relative;
  margin-bottom: 24px;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  backdrop-filter: blur(10px);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -23px;
  top: 20px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #38a169;
  border: 3px solid rgba(255, 255, 255, 0.2);
}

.timeline-item.pending::before {
  background: #f6ad55;
}

.timeline-item.upcoming::before {
  background: rgba(255, 255, 255, 0.3);
}

.timeline-date {
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
  margin-bottom: 4px;
}

.timeline-title {
  color: white;
  font-weight: 600;
  margin-bottom: 4px;
}

.timeline-desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
}

/* ===== USER MANAGEMENT DEMO STYLES ===== */

/* Floating Labels */
.floating-label {
  position: relative;
  margin-bottom: 24px;
}

.floating-label input {
  width: 100%;
  padding: 16px 12px 8px 12px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  color: white;
  font-size: 16px;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.floating-label input:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.6);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.floating-label label {
  position: absolute;
  left: 12px;
  top: 16px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  transition: all 0.3s ease;
  pointer-events: none;
  background: transparent;
}

.floating-label input:focus + label,
.floating-label input:not(:placeholder-shown) + label {
  top: 4px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.9);
}

/* Password Toggle */
.password-field {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  cursor: pointer;
  font-size: 18px;
  transition: color 0.3s ease;
}

.password-toggle:hover {
  color: rgba(255, 255, 255, 0.9);
}

/* Social Login */
.social-login {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 20px 0;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.social-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* User Profile Card */
.user-profile-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 24px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.profile-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.profile-avatar {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 32px;
  font-weight: bold;
}

.profile-info h3 {
  color: white;
  font-size: 20px;
  margin-bottom: 4px;
}

.profile-info p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

.profile-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.stat-item {
  text-align: center;
  padding: 16px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
}

.stat-value {
  color: white;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 4px;
}

.stat-label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
}

.recent-activity {
  margin-top: 24px;
}

.activity-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  margin-bottom: 8px;
}

.activity-icon {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.8);
}

.activity-text {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
}

/* ===== ANALYTICS & BI DEMO STYLES ===== */

/* Metric Cards 3D */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
  max-width: 100%;
}

.metric-card-3d {
  background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 1.5rem;
  position: relative;
  transform-style: preserve-3d;
  transition: all 0.3s ease;
  overflow: hidden;
  min-height: 180px;
}

.metric-card-3d::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s;
}

.metric-card-3d:hover::before {
  left: 100%;
}

.metric-card-3d:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.metric-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.metric-title {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  font-weight: 500;
}

.metric-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
}

.metric-value {
  color: white;
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1;
}

.metric-change {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
}

.metric-change.positive {
  background: rgba(56, 161, 105, 0.2);
  color: #68d391;
}

.metric-change.negative {
  background: rgba(229, 62, 62, 0.2);
  color: #fc8181;
}

.sparkline-container {
  margin-top: 16px;
  height: 40px;
}

.sparkline {
  width: 100%;
  height: 100%;
}

/* Live Indicator */
.live-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: #38a169;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.2); opacity: 0.7; }
  100% { transform: scale(1); opacity: 1; }
}

.live-text {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  font-weight: 500;
}

/* Chart Container */
.chart-container {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.chart-title {
  color: white;
  font-size: 18px;
  font-weight: 600;
}

.chart-controls {
  display: flex;
  gap: 8px;
}

.chart-btn {
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.chart-btn.active,
.chart-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  color: white;
}

.chart-canvas {
  width: 100%;
  height: 300px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 8px;
}

/* Sales Analysis */
.sales-overview {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.sales-filters {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
}

.filter-select {
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  color: white;
  font-size: 14px;
  backdrop-filter: blur(10px);
}

.filter-select option {
  background: #1a1a2e;
  color: white;
}

.sales-table {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.sales-table table {
  width: 100%;
  border-collapse: collapse;
}

.sales-table th {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  padding: 16px;
  text-align: left;
  font-weight: 600;
  font-size: 14px;
}

.sales-table td {
  padding: 16px;
  color: rgba(255, 255, 255, 0.8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 14px;
}

.sales-table tr:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* Customer Analysis */
.customer-segments {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.segment-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.segment-percentage {
  color: white;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}

.segment-label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  margin-bottom: 4px;
}

.segment-count {
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
}

.customer-journey {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 24px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.journey-steps {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  margin-top: 20px;
}

.journey-steps::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  background: rgba(255, 255, 255, 0.2);
  z-index: 1;
}

.journey-step {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 20px;
  position: relative;
  z-index: 2;
  backdrop-filter: blur(10px);
}

.journey-step.completed {
  background: rgba(56, 161, 105, 0.3);
  color: #68d391;
}

/* AI Insights Styles */
.ai-insights {
    padding: 2rem;
}

.ai-alerts {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.alert-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: all 0.3s ease;
}

.alert-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}

.alert-card.critical {
    border-left: 4px solid #ef4444;
}

.alert-card.opportunity {
    border-left: 4px solid #10b981;
}

.alert-card.info {
    border-left: 4px solid #3b82f6;
}

.alert-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.alert-content {
    flex: 1;
}

.alert-content h6 {
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
    font-weight: 600;
}

.alert-content p {
    margin: 0 0 1rem 0;
    color: var(--text-secondary);
    line-height: 1.5;
}

.alert-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.alert-btn {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.alert-btn.primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.alert-btn.primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.alert-btn.secondary {
    background: rgba(255,255,255,0.1);
    color: var(--text-primary);
    border: 1px solid rgba(255,255,255,0.2);
}

.alert-btn.secondary:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-1px);
}

.alert-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    flex-shrink: 0;
}

/* Analytics Filters */
.analytics-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.analytics-filters select {
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 150px;
}

.analytics-filters select:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.1);
}

.analytics-filters select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.analytics-filters select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 0.5rem;
}

/* Chart Controls */
.chart-controls {
    display: flex;
    gap: 0.5rem;
}

.chart-btn {
    padding: 0.5rem 1rem;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.chart-btn:hover {
    background: rgba(255,255,255,0.2);
    color: var(--text-primary);
}

.chart-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-color: transparent;
}

.insight-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.insight-card.critical {
  border-left: 4px solid #ef4444;
}

.insight-card.opportunity {
  border-left: 4px solid #38a169;
}

.insight-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.insight-icon {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.insight-title {
  color: white;
  font-weight: 600;
  font-size: 16px;
}

.insight-description {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 16px;
}

.insight-action {
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  color: white;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.insight-action:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Responsive Design for Demo System */
@media (max-width: 768px) {
  .tab-nav {
    flex-direction: column;
  }
  
  .product-grid {
    grid-template-columns: 1fr;
  }
  
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  
  .sales-overview {
    grid-template-columns: 1fr;
  }
  
  .sales-filters {
    flex-direction: column;
  }
  
  .customer-segments {
    grid-template-columns: 1fr;
  }
  
  .journey-steps {
    flex-direction: column;
    gap: 20px;
  }
  
  .journey-steps::before {
    display: none;
  }
  
  .ai-insights {
    grid-template-columns: 1fr;
  }
}

/* Product Showcase Styles */
.product-showcase {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
    padding: 1rem;
}

.product-card-3d {
    perspective: 1000px;
    height: 400px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.product-card-3d:hover {
    transform: scale(1.02);
}

.card-3d-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    overflow: hidden;
}

.product-card-3d:hover .card-3d-inner {
    transform: rotateY(180deg);
}

.card-3d-front, .card-3d-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.5rem;
    border-radius: 16px;
}

.card-3d-back {
    transform: rotateY(180deg);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
}

.product-image-3d {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 120px;
    margin-bottom: 1rem;
}

.product-icon {
    font-size: 4rem;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
}

.product-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.3), transparent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.product-info h6 {
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1.1rem;
}

.product-info p {
    margin: 0 0 1rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.product-rating {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.stars {
    color: #fbbf24;
}

.rating-count {
    color: var(--text-muted);
}

.product-specs h6 {
    margin: 0 0 1rem 0;
    color: var(--text-primary);
    font-weight: 600;
}

.product-specs ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.product-specs li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.product-specs li:last-child {
    border-bottom: none;
}

.add-to-cart-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 8px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.add-to-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}

/* Order Tracking Styles */
.order-tracking-demo {
    padding: 2rem;
}

.order-status-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    align-items: start;
}

.order-info {
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 1.5rem;
}

.order-info h6 {
    margin: 0 0 1rem 0;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1.1rem;
}

.order-info p {
    margin: 0.5rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.tracking-timeline {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.timeline-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
    padding: 1rem;
    background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
    border-radius: 8px;
    transition: all 0.3s ease;
}

.timeline-item.completed {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
    border-left: 3px solid #10b981;
}

.timeline-item.active {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(99, 102, 241, 0.05));
    border-left: 3px solid var(--primary-color);
    animation: pulse 2s infinite;
}

.timeline-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.timeline-content h6 {
    margin: 0 0 0.25rem 0;
    color: var(--text-primary);
    font-weight: 600;
}

.timeline-content p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Metrics Grid Enhanced - 4'lü Grid Yapısı */
.metrics-grid-enhanced {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1rem;
}

/* Additional Responsive Updates */
@media (max-width: 1024px) {
    .metrics-grid-enhanced {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(2, 1fr);
    }
    
    .product-showcase {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .order-status-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .metrics-grid-enhanced {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(6, 1fr);
    }
    
    .product-showcase {
        grid-template-columns: 1fr;
    }
    
    .analytics-filters {
        flex-direction: column;
    }
    
    .chart-controls {
        justify-content: center;
    }
}

/* AI Chatbot Enhanced Styles */
.quick-questions {
    margin-bottom: 1.5rem;
}

.quick-questions h6 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-weight: 600;
    font-size: 1rem;
}

.quick-btn {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    border: 1px solid rgba(99, 102, 241, 0.3);
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    margin: 0.25rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.875rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.quick-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s ease;
}

.quick-btn:hover {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.2));
    border-color: rgba(99, 102, 241, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.2);
    color: #fff;
}

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

.quick-btn:active {
    transform: translateY(0);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

/* Chat Messages Enhanced */
.chat-messages {
    max-height: 400px;
    overflow-y: auto;
    padding: 1rem;
    background: rgba(0,0,0,0.2);
    border-radius: 8px;
    margin-bottom: 1rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(99, 102, 241, 0.5) transparent;
}

.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: rgba(99, 102, 241, 0.5);
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: rgba(99, 102, 241, 0.7);
}

.user-message {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 0.75rem 1rem;
    border-radius: 12px 12px 4px 12px;
    margin: 0.5rem 0 0.5rem auto;
    max-width: 80%;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    animation: slideInRight 0.3s ease;
}

.bot-message {
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    border-radius: 12px 12px 12px 4px;
    margin: 0.5rem auto 0.5rem 0;
    max-width: 80%;
    animation: slideInLeft 0.3s ease;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Chat Input Enhanced */
.chat-input-container {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.chat-input-container input {
    flex: 1;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.chat-input-container input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    background: rgba(255,255,255,0.15);
}

.chat-input-container input::placeholder {
    color: var(--text-muted);
}

.send-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 50px;
}

.send-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}

.send-btn:active {
    transform: translateY(0);
}

/* ===== İŞ MODELİ SUNUM STİLLERİ ===== */

/* Problem Senaryoları */
.problem-scenarios {
  display: grid;
  gap: 2rem;
  margin: 2rem 0;
}

.scenario-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.scenario-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.scenario-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.avatar {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: white;
}

.scenario-info h4 {
  margin: 0;
  color: white;
  font-size: 1.2rem;
  font-weight: 600;
}

.location {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.scenario-timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.timeline-step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  border-left: 4px solid #e74c3c;
  transition: all 0.3s ease;
}

.timeline-step:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(5px);
}

.step-icon {
  font-size: 1.5rem;
  min-width: 40px;
  text-align: center;
}

.step-content h5 {
  margin: 0 0 0.5rem 0;
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
}

.step-content p {
  margin: 0 0 1rem 0;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.5;
}

.pain-points {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.pain-tag {
  background: rgba(231, 76, 60, 0.3);
  color: #ff6b6b;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid rgba(231, 76, 60, 0.5);
}

/* Çözüm Demo'ları */
.solution-demos {
  display: grid;
  gap: 2rem;
  margin: 2rem 0;
}

.solution-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.solution-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.solution-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.solution-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #4ecdc4, #44a08d);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: white;
}

.solution-header h4 {
  margin: 0;
  color: white;
  font-size: 1.3rem;
  font-weight: 600;
}

/* Demo Steps */
.demo-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.demo-step {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
  opacity: 0.7;
}

.demo-step.active {
  opacity: 1;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid #4ecdc4;
}

.step-number {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  margin: 0 auto 1rem auto;
}

.demo-step h5 {
  margin: 0 0 0.5rem 0;
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
}

.demo-step p {
  margin: 0 0 1rem 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

/* Demo Previews */
.demo-preview {
  margin-top: 1rem;
}

.form-preview {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-preview input {
  padding: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  font-size: 0.9rem;
}

.form-preview input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.demo-btn {
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border: none;
  border-radius: 8px;
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.demo-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.upload-preview {
  text-align: center;
}

.upload-area {
  border: 2px dashed rgba(255, 255, 255, 0.3);
  border-radius: 12px;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
}

.upload-area:hover {
  border-color: #4ecdc4;
  background: rgba(78, 205, 196, 0.1);
}

.upload-area span {
  display: block;
  color: white;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.upload-area small {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
}

.success-preview {
  text-align: center;
  padding: 1rem;
}

.success-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.success-preview p {
  color: #4ecdc4;
  font-weight: 600;
  margin: 0;
}

/* Security Demo */
.security-demo {
  margin-top: 1.5rem;
}

.security-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.security-item {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
}

.security-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}

.security-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.security-item h5 {
  margin: 0 0 0.5rem 0;
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
}

.security-item p {
  margin: 0 0 1rem 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

.security-stats {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.stat {
  font-size: 1.5rem;
  font-weight: bold;
  color: #4ecdc4;
}

.stat-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
}

.verified-badge {
  background: linear-gradient(135deg, #4ecdc4, #44a08d);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
}

.support-preview {
  background: rgba(231, 76, 60, 0.2);
  color: #ff6b6b;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  border: 1px solid rgba(231, 76, 60, 0.5);
}

        /* Translation Demo */
        .translation-demo {
          margin-top: 1.5rem;
        }

        .translation-controls {
          margin-bottom: 1.5rem;
        }

        .translation-controls h6 {
          color: white;
          font-size: 1rem;
          margin-bottom: 1rem;
          text-align: center;
        }

        .language-buttons {
          display: flex;
          flex-wrap: wrap;
          gap: 0.5rem;
          justify-content: center;
        }

        .lang-btn {
          background: rgba(255, 255, 255, 0.1);
          border: 1px solid rgba(255, 255, 255, 0.3);
          color: white;
          padding: 0.5rem 1rem;
          border-radius: 20px;
          font-size: 0.9rem;
          font-weight: 600;
          cursor: pointer;
          transition: all 0.3s ease;
        }

        .lang-btn:hover {
          background: rgba(255, 255, 255, 0.2);
          transform: translateY(-2px);
          box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }

        .lang-btn.active {
          background: linear-gradient(135deg, #667eea, #764ba2);
          border-color: #667eea;
          box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
        }

        .chat-preview {
          background: rgba(255, 255, 255, 0.05);
          border-radius: 12px;
          padding: 1.5rem;
          margin-bottom: 1rem;
        }

.chat-message {
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
}

.chat-message.received {
  align-items: flex-start;
}

.chat-message.sent {
  align-items: flex-end;
}

.message-content {
  max-width: 80%;
  padding: 1rem;
  border-radius: 12px;
  position: relative;
}

.chat-message.received .message-content {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

.chat-message.sent .message-content {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
}

.message-content p {
  margin: 0 0 0.5rem 0;
  font-size: 0.9rem;
}

.translation {
  font-size: 0.8rem;
  opacity: 0.8;
  font-style: italic;
}

.translation-stats {
  display: flex;
  justify-content: space-around;
  gap: 1rem;
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 1.5rem;
  font-weight: bold;
  color: #4ecdc4;
}

.stat-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
}

/* Rakip Analizi */
.competitor-analysis {
  margin: 2rem 0;
}

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

.competitor-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.competitor-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.competitor-card.tradegate-highlight {
  border: 2px solid #4ecdc4;
  background: rgba(78, 205, 196, 0.1);
}

.competitor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.competitor-header h4 {
  margin: 0;
  color: white;
  font-size: 1.3rem;
  font-weight: 600;
}

.competitor-score {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

.score {
  font-size: 1.5rem;
  font-weight: bold;
  color: #4ecdc4;
}

.competitor-pros-cons {
  display: grid;
  gap: 1.5rem;
}

.pros h5, .cons h5 {
  margin: 0 0 1rem 0;
  color: white;
  font-size: 1rem;
  font-weight: 600;
}

.pros ul, .cons ul {
  margin: 0;
  padding-left: 1.5rem;
  color: rgba(255, 255, 255, 0.8);
}

.pros li, .cons li {
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

/* Sanal Ticaret Evreni */
.virtual-world-demo {
  margin: 2rem 0;
}

.world-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.world-feature {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
  text-align: center;
}

.world-feature:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.world-feature h4 {
  margin: 0 0 1rem 0;
  color: white;
  font-size: 1.3rem;
  font-weight: 600;
}

.world-feature p {
  margin: 0 0 1.5rem 0;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.feature-preview {
  margin-top: 1.5rem;
}

.virtual-expo {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 1.5rem;
  position: relative;
  min-height: 150px;
}

.expo-hall {
  display: flex;
  justify-content: space-around;
  align-items: center;
  margin-bottom: 1rem;
}

.booth {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
}

.avatar {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  font-size: 1.5rem;
}

.virtual-shop {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 1.5rem;
  min-height: 150px;
}

.shop-front {
  background: linear-gradient(135deg, #4ecdc4, #44a08d);
  color: white;
  padding: 0.75rem;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
  margin-bottom: 1rem;
}

.shop-interior {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.product-display, .chat-area {
  background: rgba(255, 255, 255, 0.1);
  padding: 0.75rem;
  border-radius: 8px;
  text-align: center;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.interactive-demo {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 1.5rem;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.product-3d, .factory-tour, .simulation {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: 0.75rem;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
}

/* Responsive Tasarım */
@media (max-width: 768px) {
  .problem-scenarios {
    grid-template-columns: 1fr;
  }
  
  .demo-steps {
    grid-template-columns: 1fr;
  }
  
  .security-features {
    grid-template-columns: 1fr;
  }
  
  .competitor-grid {
    grid-template-columns: 1fr;
  }
  
  .world-features {
    grid-template-columns: 1fr;
  }
  
  .timeline-step {
    flex-direction: column;
    text-align: center;
  }
  
  .scenario-header {
    flex-direction: column;
    text-align: center;
  }
  
  .translation-stats {
    flex-direction: column;
    gap: 1rem;
  }
}

/* ===== YENİ DEMO STİLLERİ ===== */

/* Rol Yönetimi */
.roles-management {
  padding: 1rem;
}

.roles-header {
  text-align: center;
  margin-bottom: 2rem;
}

.roles-header h5 {
  color: white;
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.roles-header p {
  color: rgba(255, 255, 255, 0.7);
}

.roles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.role-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.5rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.role-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.role-card.admin {
  border-left: 4px solid #e53e3e;
}

.role-card.manager {
  border-left: 4px solid #667eea;
}

.role-card.user {
  border-left: 4px solid #38a169;
}

.role-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.role-icon {
  font-size: 2rem;
}

.role-header h6 {
  color: white;
  font-size: 1.1rem;
  margin: 0;
}

.role-badge {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 600;
}

.role-permissions h6 {
  color: white;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.role-permissions ul {
  margin: 0;
  padding-left: 1rem;
  color: rgba(255, 255, 255, 0.8);
}

.role-permissions li {
  margin-bottom: 0.25rem;
  font-size: 0.9rem;
}

.role-stats {
  margin-top: 1rem;
  text-align: center;
}

.user-count {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
}

.user-list-section {
  margin-top: 2rem;
}

.user-list-section h6 {
  color: white;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.user-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.user-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.05);
  padding: 1rem;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.user-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(5px);
}

.user-avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: white;
}

.user-info h6 {
  color: white;
  font-size: 1rem;
  margin: 0 0 0.25rem 0;
}

.user-role {
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 600;
}

.user-role.admin {
  background: #e53e3e;
  color: white;
}

.user-role.manager {
  background: #667eea;
  color: white;
}

.user-role.user {
  background: #38a169;
  color: white;
}

.user-status {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-left: auto;
}

.user-status.online {
  background: #38a169;
  box-shadow: 0 0 10px rgba(56, 161, 105, 0.5);
}

.user-status.offline {
  background: #e53e3e;
}

/* E-Ticaret Motoru */
.catalog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.catalog-header h5 {
  color: white;
  font-size: 1.3rem;
  margin: 0;
}

.catalog-controls {
  display: flex;
  gap: 1rem;
}

.catalog-btn {
  background: linear-gradient(135deg, #667eea, #764ba2);
  border: none;
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.catalog-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.product-badge {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 600;
  color: white;
}

.product-badge.new {
  background: #38a169;
}

.product-badge.hot {
  background: #e53e3e;
}

.product-badge.sale {
  background: #f59e0b;
}

.stock-status {
  font-size: 0.9rem;
  font-weight: 600;
}

.stock-status.in-stock {
  color: #38a169;
}

.stock-status.low-stock {
  color: #f59e0b;
}

.stock-status.out-of-stock {
  color: #e53e3e;
}

.product-details {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.5rem;
  margin-top: 1.5rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.details-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.details-header h6 {
  color: white;
  font-size: 1.1rem;
  margin: 0;
}

.close-btn {
  background: none;
  border: none;
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.close-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

.product-specs h6 {
  color: white;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.product-specs ul {
  margin: 0;
  padding-left: 1rem;
  color: rgba(255, 255, 255, 0.8);
}

.product-specs li {
  margin-bottom: 0.25rem;
  font-size: 0.9rem;
}

.product-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.action-btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.action-btn.primary {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
}

.action-btn.secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.action-btn.danger {
  background: #e53e3e;
  color: white;
}

.action-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Sipariş Yönetimi */
.order-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.order-header h5 {
  color: white;
  font-size: 1.3rem;
  margin: 0;
}

.order-filters select {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
}

.order-filters select option {
  background: #1a1a1a;
  color: white;
}

.status-badge {
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 600;
}

.status-badge.completed {
  background: #38a169;
  color: white;
}

.status-badge.shipping {
  background: #667eea;
  color: white;
}

.status-badge.pending {
  background: #f59e0b;
  color: white;
}

.order-date {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
  margin-left: 1rem;
}

/* Stok Sistemi */
.inventory-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.inventory-header h5 {
  color: white;
  font-size: 1.3rem;
  margin: 0;
}

.inventory-alerts {
  display: flex;
  gap: 1rem;
}

.alert-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.alert-item.low-stock {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.5);
}

.alert-item.out-of-stock {
  background: rgba(229, 62, 62, 0.2);
  color: #e53e3e;
  border: 1px solid rgba(229, 62, 62, 0.5);
}

.alert-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.inventory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.inventory-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.5rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.inventory-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.inventory-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.item-icon {
  font-size: 2rem;
}

.item-info h6 {
  color: white;
  font-size: 1.1rem;
  margin: 0 0 0.5rem 0;
}

.stock-level {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stock-bar {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  overflow: hidden;
}

.stock-fill {
  height: 100%;
  background: linear-gradient(135deg, #38a169, #4ade80);
  border-radius: 4px;
  transition: width 0.5s ease;
}

.stock-fill.low {
  background: linear-gradient(135deg, #f59e0b, #fbbf24);
}

.stock-fill.empty {
  background: linear-gradient(135deg, #e53e3e, #f87171);
}

.stock-count {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

/* Fiyatlandırma Motoru */
.pricing-header {
  text-align: center;
  margin-bottom: 2rem;
}

.pricing-header h5 {
  color: white;
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.pricing-header p {
  color: rgba(255, 255, 255, 0.7);
}

.pricing-rules {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.rule-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.5rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.rule-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.rule-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.rule-header h6 {
  color: white;
  font-size: 1.1rem;
  margin: 0;
}

.rule-status {
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 600;
}

.rule-status.active {
  background: #38a169;
  color: white;
}

.rule-content p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.rule-metrics {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.metric {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.8rem;
}

.price-history {
  margin-top: 2rem;
}

.price-history h6 {
  color: white;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.price-chart {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 1rem;
  text-align: center;
}

/* Bildirimler */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  padding: 1rem;
  color: white;
  z-index: 10000;
  opacity: 0;
  transform: translateY(-20px);
  transition: all 0.3s ease;
}

.notification.warning {
  border-left: 4px solid #f59e0b;
}

.notification.info {
  border-left: 4px solid #667eea;
}

.notification-content {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.notification-icon {
  font-size: 1.2rem;
}

.notification-message {
  font-size: 0.9rem;
  font-weight: 500;
}

/* Responsive Tasarım */
@media (max-width: 768px) {
  .roles-grid {
    grid-template-columns: 1fr;
  }
  
  .inventory-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-rules {
    grid-template-columns: 1fr;
  }
  
  .catalog-header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .order-header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .inventory-header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .inventory-alerts {
    flex-direction: column;
  }
  
  .product-actions {
    flex-direction: column;
  }
  
  .rule-metrics {
    flex-direction: column;
  }
}

/* ===== RAKİP ANALİZİ TABLOSU ===== */
.competitor-analysis-table-wrapper {
  margin: 2rem 0;
  overflow-x: auto;
}

.competitor-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: rgba(255,255,255,0.04);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
  font-size: 1rem;
}

.competitor-table th, .competitor-table td {
  padding: 1.2rem 1rem;
  text-align: left;
  color: #fff;
}

.competitor-table th {
  background: linear-gradient(90deg, #667eea 60%, #764ba2 100%);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  border-bottom: 2px solid #4ecdc4;
}

.competitor-table tr {
  transition: background 0.2s;
}

.competitor-table tbody tr:hover {
  background: rgba(102,126,234,0.08);
}

.competitor-table td {
  border-bottom: 1px solid rgba(255,255,255,0.08);
  vertical-align: top;
}

.competitor-table .platform-icon {
  font-size: 1.3rem;
  margin-right: 0.5rem;
  vertical-align: middle;
}

.competitor-table .tradegate-row {
  background: linear-gradient(90deg, #4ecdc4 0%, #44a08d 100%);
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
  box-shadow: 0 2px 16px rgba(78,205,196,0.15);
  border-left: 6px solid #fff;
  animation: highlightRow 1.2s cubic-bezier(.4,0,.2,1);
}

.competitor-table .tradegate-row td {
  color: #fff;
}

@keyframes highlightRow {
  0% { background: #fffbe6; color: #222; }
  60% { background: #4ecdc4; color: #fff; }
  100% { background: linear-gradient(90deg, #4ecdc4 0%, #44a08d 100%); color: #fff; }
}

@media (max-width: 900px) {
  .competitor-table th, .competitor-table td {
    padding: 0.7rem 0.5rem;
    font-size: 0.95rem;
  }
}

@media (max-width: 600px) {
  .competitor-table th, .competitor-table td {
    padding: 0.5rem 0.3rem;
    font-size: 0.9rem;
  }
  .competitor-table {
    font-size: 0.9rem;
  }
}

/* ===== KAMP PROGRAMI ===== */
.camp-program {
  margin: 2.5rem 0 2rem 0;
  background: rgba(255,255,255,0.03);
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(102,126,234,0.08);
  padding: 2rem 1.5rem;
}
.program-list {
  list-style: none;
  margin: 0 0 2rem 0;
  padding: 0;
}
.program-list li {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 1.08rem;
  color: #fff;
  padding: 0.85rem 0.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: background 0.2s;
}
.program-list li:last-child {
  border-bottom: none;
}
.program-time {
  min-width: 110px;
  font-weight: 600;
  color: #4ecdc4;
  font-family: 'JetBrains Mono', 'Fira Mono', 'Menlo', monospace;
  font-size: 1.02rem;
  letter-spacing: 0.5px;
}
.program-break {
  background: linear-gradient(90deg, #667eea 60%, #764ba2 100%);
  color: #fff;
  font-weight: 600;
  border-radius: 12px;
  margin: 0.5rem 0;
  box-shadow: 0 2px 12px rgba(102,126,234,0.10);
  border: none;
}
.program-break.lunch {
  background: linear-gradient(90deg, #4ecdc4 0%, #44a08d 100%);
  color: #fff;
}
.program-break.coffee {
  background: linear-gradient(90deg, #f59e42 0%, #fbbf24 100%);
  color: #fff;
}
.program-end {
  background: linear-gradient(90deg, #e53e3e 0%, #ff6b6b 100%);
  color: #fff;
  font-weight: 700;
  border-radius: 12px;
  margin: 0.5rem 0;
  box-shadow: 0 2px 12px rgba(229,62,62,0.10);
  border: none;
}
@media (max-width: 600px) {
  .camp-program {
    padding: 1rem 0.5rem;
  }
  .program-list li {
    font-size: 0.98rem;
    gap: 0.7rem;
    flex-direction: column;
    align-items: flex-start;
  }
  .program-time {
    min-width: 80px;
    font-size: 0.95rem;
  }
}

@media (max-width: 1300px) {
  .grid {
    max-width: 98vw;
  }
}

@media (max-width: 600px) {
  .grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    max-width: 100vw;
  }
}

/* ===== REAL-TIME AI ÇEVİRİ INPUT ===== */
.translation-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1.2rem;
}
.language-buttons {
  display: flex;
  gap: 0.5rem;
}
.lang-btn {
  background: #222;
  color: #fff;
  border: 1.5px solid #4ecdc4;
  border-radius: 8px;
  padding: 0.45em 1.1em;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border 0.2s;
  outline: none;
}
.lang-btn.active, .lang-btn:focus {
  background: linear-gradient(90deg, #4ecdc4 0%, #44a08d 100%);
  color: #fff;
  border-color: #fff;
  font-weight: 700;
}
.translation-input {
  display: flex;
  gap: 0.5rem;
  width: 100%;
  max-width: 500px;
}
.translation-input input[type="text"] {
  flex: 1;
  padding: 0.6em 1em;
  border-radius: 8px;
  border: 1.5px solid #4ecdc4;
  font-size: 1rem;
  background: #181f2a;
  color: #fff;
  outline: none;
  transition: border 0.2s;
}
.translation-input input[type="text"]:focus {
  border-color: #44a08d;
}
.translation-input button {
  background: linear-gradient(90deg, #667eea 60%, #764ba2 100%);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 0.6em 1.2em;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.translation-input button:hover {
  background: linear-gradient(90deg, #4ecdc4 0%, #44a08d 100%);
  color: #fff;
}
@media (max-width: 600px) {
  .translation-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 0.7rem;
  }
  .translation-input {
    flex-direction: column;
    gap: 0.5rem;
    max-width: 100%;
  }
}

/* ===== REAL-TIME AI ÇEVİRİ CHAT ===== */
.chat-preview {
  background: rgba(255,255,255,0.03);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 1rem 0;
  max-height: 400px;
  overflow-y: auto;
}
.chat-message {
  margin-bottom: 1rem;
  display: flex;
}
.chat-message.received {
  justify-content: flex-start;
}
.chat-message.sent {
  justify-content: flex-end;
}
.message-content {
  max-width: 80%;
  padding: 0.8rem 1rem;
  border-radius: 12px;
  position: relative;
}
.chat-message.received .message-content {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}
.chat-message.sent .message-content {
  background: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);
  color: white;
}
.translated-text {
  font-size: 1rem;
  font-weight: 500;
  margin: 0 0 0.3rem 0;
  line-height: 1.4;
}
.original-text {
  font-size: 0.8rem;
  opacity: 0.8;
  margin: 0;
  font-style: italic;
  line-height: 1.3;
}
/* Input alanı stillerini kaldır */
.translation-input {
  display: none;
}