/* Reset and Base Styles */
:root {
  --primary: #0a0a0f;
  --secondary: #0f0f1a;
  --accent: #00ff9d;
  --accent-dark: #00cc7d;
  --accent-secondary: #7d5fff;
  --text-primary: #e4e4ff;
  --text-secondary: #a0a0cc;
  --text-muted: #6a6a8a;
  --card-bg: #121225;
  --card-border: #252540;
  --success: #00ff9d;
  --warning: #ffb74d;
  --danger: #ff6b6b;
  --gradient-primary: linear-gradient(135deg, #00ff9d 0%, #7d5fff 100%);
  --gradient-secondary: linear-gradient(135deg, #0f0f1a 0%, #121225 100%);
  --gradient-card: linear-gradient(135deg, #121225 0%, #0a0a15 100%);
  --shadow-lg: 0 20px 60px rgba(0, 255, 157, 0.1);
  --shadow-md: 0 10px 40px rgba(0, 255, 157, 0.05);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  opacity: 1 !important;
  visibility: visible !important;
}

/* Preloader Fix */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-content {
  text-align: center;
}

.loader {
  position: relative;
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
}

.loader-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 2px solid transparent;
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1.5s linear infinite;
}

.loader-ring:nth-child(1) { animation-delay: -0.45s; opacity: 0.3; }
.loader-ring:nth-child(2) { animation-delay: -0.3s; opacity: 0.5; border-top-color: var(--accent-secondary); }
.loader-ring:nth-child(3) { animation-delay: -0.15s; opacity: 0.7; }
.loader-ring:nth-child(4) { opacity: 0.9; border-top-color: var(--accent-secondary); }

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

.loader-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: var(--text-secondary);
  letter-spacing: 1px;
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
}

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

.highlight {
  color: var(--accent);
  font-weight: 500;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(10, 10, 15, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(125, 95, 255, 0.1);
  z-index: 1000;
  padding: 15px 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  position: relative;
  width: 35px;
  height: 35px;
}

.logo-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 15px var(--accent);
}

.logo-text {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 700;
  background: linear-gradient(45deg, var(--text-primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.logo-highlight {
  color: var(--accent);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 30px;
}

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

.nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  padding: 8px 0;
  position: relative;
  transition: color 0.3s ease;
  font-size: 14px;
}

.nav-link:hover {
  color: var(--accent);
}

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

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

.nav-stats {
  display: flex;
  gap: 15px;
  padding-left: 15px;
  border-left: 1px solid var(--card-border);
}

.stat {
  text-align: center;
}

.stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--accent);
}

.stat-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 25px;
  height: 20px;
  position: relative;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  position: absolute;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 9px; }
.nav-toggle span:nth-child(3) { top: 18px; }

/* Hero Section */
.hero {
  padding: 150px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 255, 157, 0.1);
  border: 1px solid rgba(0, 255, 157, 0.3);
  padding: 6px 12px;
  border-radius: 20px;
  margin-bottom: 20px;
}

.badge-text {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--accent);
}

.badge-pulse {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: blink 1.5s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-title {
  font-size: 48px;
  line-height: 1.1;
  margin-bottom: 15px;
}

.title-line {
  display: block;
}

.hero-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 30px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 15px;
  margin-bottom: 30px;
}

.btn {
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  border: none;
  outline: none;
}

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

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

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

.btn-outline:hover {
  background: rgba(0, 255, 157, 0.1);
  transform: translateY(-2px);
}

.hero-features {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.feature-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(125, 95, 255, 0.1);
  border: 1px solid rgba(125, 95, 255, 0.2);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  color: var(--accent-secondary);
}

.hero-visual {
  position: relative;
}

.visual-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-lg);
}

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

.card-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot.red { background: var(--danger); }
.dot.yellow { background: var(--warning); }
.dot.green { background: var(--success); }

.card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 500;
}

.terminal {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
}

.terminal-line {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.prompt {
  color: var(--accent);
  font-weight: 500;
}

.success { color: var(--success); }
.warning { color: var(--warning); }
.accent { color: var(--accent-secondary); }

.blinking {
  animation: blink 1s infinite;
}

/* Sections */
.section {
  padding: 80px 0;
}

.dark-section {
  background: var(--secondary);
  position: relative;
}

.dark-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-badge {
  display: inline-block;
  background: var(--gradient-primary);
  color: var(--primary);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 12px;
  padding: 6px 15px;
  border-radius: 20px;
  margin-bottom: 15px;
  letter-spacing: 1px;
}

.section-title {
  font-size: 36px;
  margin-bottom: 10px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
}

/* About Grid */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.about-card {
  background: var(--gradient-card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 25px;
  transition: transform 0.3s ease;
}

.about-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
}

.card-icon {
  font-size: 24px;
  color: var(--accent);
  margin-bottom: 15px;
}

.card-title {
  font-size: 20px;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.card-text {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  font-size: 14px;
}

.card-stats {
  display: flex;
  gap: 20px;
  padding-top: 15px;
  border-top: 1px solid var(--card-border);
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 5px;
}

.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Photo Containers */
.photo-container {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  transition: all 0.3s ease;
  height: 300px;
}

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

.photo-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgba(10, 10, 15, 0.9) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

.overlay-content {
  color: white;
  text-align: left;
}

.overlay-content i {
  font-size: 24px;
  color: var(--accent);
  margin-bottom: 10px;
}

.overlay-content h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  margin-bottom: 5px;
  color: white;
}

.overlay-content p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 12px;
  line-height: 1.4;
}

.photo-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(125, 95, 255, 0.3);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  color: var(--accent-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 2;
}

/* Shopping Grid */
.shopping-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

/* Timeline */
.process-timeline {
  max-width: 100%;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 40px;
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--accent), transparent);
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 40px;
  position: relative;
}

.timeline-step {
  width: 80px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--accent);
  text-align: right;
  padding-right: 20px;
  flex-shrink: 0;
}

.timeline-content {
  flex: 1;
  padding-left: 30px;
}

.timeline-content h3 {
  font-size: 20px;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.timeline-content p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 14px;
}

.timeline-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-card);
  border: 2px solid var(--accent-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--accent);
  margin-left: 20px;
  flex-shrink: 0;
}

/* Security Grid */
.security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.security-card {
  background: var(--gradient-card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 25px;
  transition: transform 0.3s ease;
}

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

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

.security-icon {
  font-size: 24px;
  color: var(--accent);
}

.security-level {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.level-badge {
  background: var(--accent);
  color: var(--primary);
  font-weight: 700;
  padding: 3px 6px;
  border-radius: 4px;
  font-size: 11px;
}

.security-title {
  font-size: 20px;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.security-text {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  font-size: 14px;
}

.security-progress {
  margin-top: 20px;
}

.progress-bar {
  height: 4px;
  background: rgba(125, 95, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.progress-text {
  font-size: 12px;
  color: var(--text-muted);
}

/* Technology Showcase */
.tech-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.tech-content {
  padding-right: 20px;
}

.tech-description {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 20px 0;
}

.tech-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.tech-feature {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.tech-feature i {
  font-size: 20px;
  color: var(--accent);
  margin-top: 3px;
}

.tech-feature h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  margin-bottom: 5px;
  color: var(--text-primary);
}

.tech-feature p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.4;
}

/* Access Guide */
.access-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
}

.access-steps {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-number {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-content h3 {
  font-size: 20px;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.step-content p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 10px;
  font-size: 14px;
}

.step-code {
  background: rgba(10, 10, 15, 0.5);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 10px;
  margin-top: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--accent);
  overflow-x: auto;
}

.step-warning {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 107, 107, 0.1);
  border: 1px solid rgba(255, 107, 107, 0.3);
  color: var(--danger);
  padding: 8px 15px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  margin-top: 10px;
}

.access-warning {
  background: var(--gradient-card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 25px;
}

.warning-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
}

.warning-header i {
  font-size: 20px;
  color: var(--warning);
}

.warning-header h3 {
  font-size: 18px;
  color: var(--text-primary);
}

.warning-tips {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tip {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 12px;
}

.tip i {
  color: var(--success);
}

/* Stats Section */
.stats-section {
  padding: 60px 0;
  background: var(--gradient-secondary);
  position: relative;
  overflow: hidden;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.stat-card {
  background: var(--gradient-card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 25px;
  text-align: center;
  transition: transform 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
}

.stat-icon {
  font-size: 36px;
  color: var(--accent);
  margin-bottom: 15px;
}

.stat-data {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 36px;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 14px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Footer */
.footer {
  background: var(--primary);
  border-top: 1px solid var(--card-border);
  padding: 60px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
}

.logo-icon.small {
  width: 25px;
  height: 25px;
}

.logo-icon.small .logo-dot {
  width: 6px;
  height: 6px;
}

.footer-text {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 15px;
  font-size: 14px;
}

.footer-security {
  margin-top: auto;
}

.security-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 255, 157, 0.1);
  border: 1px solid rgba(0, 255, 157, 0.3);
  padding: 8px 15px;
  border-radius: 20px;
  font-size: 12px;
  color: var(--accent);
}

.footer-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-primary);
}

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

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: 14px;
}

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

.keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.keyword {
  background: rgba(125, 95, 255, 0.1);
  border: 1px solid rgba(125, 95, 255, 0.2);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 11px;
  color: var(--accent-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 30px;
  border-top: 1px solid var(--card-border);
  font-size: 12px;
}

.copyright {
  color: var(--text-muted);
  max-width: 600px;
}

.footer-warning {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--warning);
}

/* Scroll to Top */
.scroll-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border: none;
  border-radius: 50%;
  color: var(--primary);
  font-size: 18px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 998;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.scroll-top:hover {
  transform: translateY(-5px);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 10, 15, 0.95);
  z-index: 9999;
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
  background: var(--gradient-card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 30px;
  height: 30px;
  background: rgba(10, 10, 15, 0.8);
  border: 1px solid var(--card-border);
  border-radius: 50%;
  color: var(--text-primary);
  font-size: 16px;
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.modal-caption {
  padding: 15px;
  background: rgba(10, 10, 15, 0.9);
  border-top: 1px solid var(--card-border);
  text-align: center;
  color: var(--text-secondary);
  font-size: 12px;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .hero-title {
      font-size: 36px;
  }
  
  .section-title {
      font-size: 30px;
  }
  
  .about-grid {
      grid-template-columns: 1fr 1fr;
  }
  
  .security-grid {
      grid-template-columns: 1fr;
  }
  
  .access-container {
      grid-template-columns: 1fr;
  }
  
  .footer-content {
      grid-template-columns: repeat(2, 1fr);
  }
  
  .stats-grid {
      grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .container, .nav-container {
      padding: 0 15px;
  }
  
  .hero {
      padding: 120px 0 60px;
  }
  
  .hero-container {
      grid-template-columns: 1fr;
      gap: 30px;
  }
  
  .hero-title {
      font-size: 28px;
  }
  
  .section {
      padding: 60px 0;
  }
  
  .section-title {
      font-size: 24px;
  }
  
  .nav-menu {
      display: none;
      position: absolute;
      top: 100%;
      left: 0;
      width: 100%;
      background: var(--primary);
      padding: 15px;
      border-top: 1px solid var(--card-border);
      flex-direction: column;
      gap: 15px;
  }
  
  .nav-menu.active {
      display: flex;
  }
  
  .nav-links {
      flex-direction: column;
      gap: 15px;
      width: 100%;
  }
  
  .nav-stats {
      border-left: none;
      border-top: 1px solid var(--card-border);
      padding-top: 15px;
      margin-top: 15px;
      flex-direction: column;
      gap: 15px;
      width: 100%;
  }
  
  .nav-toggle {
      display: block;
  }
  
  .hero-actions {
      flex-direction: column;
  }
  
  .about-grid {
      grid-template-columns: 1fr;
  }
  
  .shopping-grid {
      grid-template-columns: 1fr;
  }
  
  .tech-showcase {
      grid-template-columns: 1fr;
  }
  
  .footer-content {
      grid-template-columns: 1fr;
  }
  
  .footer-bottom {
      flex-direction: column;
      gap: 15px;
      text-align: center;
  }
  
  .stats-grid {
      grid-template-columns: 1fr;
  }
  
  .scroll-top {
      bottom: 15px;
      right: 15px;
      width: 40px;
      height: 40px;
      font-size: 16px;
  }
}

@media (max-width: 480px) {
  .hero-title {
      font-size: 24px;
  }
  
  .btn {
      padding: 10px 20px;
      font-size: 12px;
  }
  
  .stat-value {
      font-size: 28px;
  }
  
  .photo-container {
      height: 250px;
  }
}