/* STRET STORE - Modern Blue Dark Theme CSS */
/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-blue: #0066ff;
  --dark-blue: #001133;
  --navy-blue: #002244;
  --electric-blue: #00aaff;
  --cyan-blue: #00ccff;
  --deep-blue: #000a1a;
  --midnight-blue: #001122;
  --steel-blue: #334455;
  --gradient-primary: linear-gradient(135deg, #001133 0%, #002244 50%, #0066ff 100%);
  --gradient-secondary: linear-gradient(45deg, #00aaff 0%, #0066ff 100%);
  --text-primary: #ffffff;
  --text-secondary: #b8d4f0;
  --text-accent: #00ccff;
  --shadow-blue: 0 0 20px rgba(0, 102, 255, 0.3);
  --shadow-glow: 0 0 30px rgba(0, 204, 255, 0.5);
  --border-radius: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: 'Rajdhani', 'Arial', sans-serif;
  background: var(--deep-blue);
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(0, 102, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0, 170, 255, 0.1) 0%, transparent 50%),
    linear-gradient(135deg, var(--deep-blue) 0%, var(--midnight-blue) 100%);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--primary-blue);
  color: white;
  padding: 8px;
  text-decoration: none;
  z-index: 9999;
  border-radius: 4px;
  transition: var(--transition);
}

.skip-link:focus {
  top: 6px;
}

/* Navigation */
.cyber-navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0, 17, 51, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 2px solid var(--primary-blue);
  box-shadow: var(--shadow-blue);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
}

.cyber-nav-logo {
  width: 40px;
  height: 40px;
  background: var(--gradient-secondary);
  border-radius: 50%;
  position: relative;
  box-shadow: var(--shadow-glow);
}

.cyber-nav-logo::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  background: var(--text-primary);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.cyber-nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  position: relative;
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
  overflow: hidden;
}

.nav-link:hover {
  color: var(--text-accent);
  background: rgba(0, 102, 255, 0.1);
  transform: translateY(-2px);
}

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

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

.nav-icon {
  font-size: 1.1rem;
  opacity: 0.8;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.mobile-menu-toggle:hover {
  background: rgba(0, 102, 255, 0.2);
}

/* Landing Section */
.cyber-landing {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 2rem;
  overflow: hidden;
}

.holographic-container {
  text-align: center;
  position: relative;
  z-index: 2;
}

.holo-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  border: 2px solid rgba(0, 102, 255, 0.2);
  border-radius: 50%;
  animation: rotate 20s linear infinite;
}

.holo-grid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(0, 102, 255, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 102, 255, 0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.3;
  animation: gridMove 10s linear infinite;
}

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

@keyframes gridMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.logo-container {
  margin-bottom: 2rem;
}

.cyber-logo-frame {
  position: relative;
  display: inline-block;
  padding: 1rem;
}

.cyber-logo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 3px solid var(--primary-blue);
  box-shadow: var(--shadow-glow);
  transition: var(--transition);
}

.cyber-logo:hover {
  transform: scale(1.05);
  box-shadow: 0 0 40px rgba(0, 204, 255, 0.8);
}

.cyber-logo-glow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 204, 255, 0.2) 0%, transparent 70%);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

.cyber-text-container {
  margin-bottom: 3rem;
}

.cyber-brand-name {
  font-family: 'Orbitron', monospace;
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 0 0 20px rgba(0, 204, 255, 0.5);
}

.cyber-text-glitch {
  background: var(--gradient-secondary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: glitch 3s ease-in-out infinite;
}

.cyber-text-pulse {
  color: var(--text-accent);
  animation: textPulse 2s ease-in-out infinite;
}

@keyframes glitch {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-2px); }
  40% { transform: translateX(2px); }
  60% { transform: translateX(-1px); }
  80% { transform: translateX(1px); }
}

@keyframes textPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.cyber-tagline {
  font-size: 1.5rem;
  color: var(--text-secondary);
  min-height: 2rem;
}

.matrix-text {
  font-family: 'Courier New', monospace;
  color: var(--text-accent);
}

.cursor-blink {
  color: var(--text-accent);
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Audio Player */
.cyber-audio-player {
  margin-bottom: 2rem;
}

.cyber-audio-btn {
  background: var(--gradient-primary);
  border: 2px solid var(--primary-blue);
  border-radius: var(--border-radius);
  padding: 1rem 2rem;
  color: var(--text-primary);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 500;
}

.cyber-audio-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
  border-color: var(--text-accent);
}

.audio-btn-inner {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  z-index: 2;
}

.audio-btn-wave {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 204, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.cyber-audio-btn.playing .audio-btn-wave {
  animation: waveMove 2s linear infinite;
}

@keyframes waveMove {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* Social Links */
.cyber-social-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.cyber-social {
  position: relative;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  transition: var(--transition);
  border: 2px solid transparent;
}

.cyber-social.tiktok {
  background: linear-gradient(135deg, #ff0050, #ff6b00);
}

.cyber-social.whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
}

.cyber-social.youtube {
  background: linear-gradient(135deg, #ff0000, #cc0000);
}

.cyber-social:hover {
  transform: translateY(-5px) scale(1.1);
  border-color: var(--text-accent);
  box-shadow: var(--shadow-glow);
}

.social-pulse {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 50%;
  border: 2px solid var(--text-accent);
  animation: socialPulse 2s infinite;
  opacity: 0;
}

.cyber-social:hover .social-pulse {
  animation-play-state: running;
}

@keyframes socialPulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* About Section */
.about-section {
  padding: 6rem 2rem;
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

.holographic-effect {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(0, 102, 255, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cyber-border {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border: 2px solid rgba(0, 102, 255, 0.3);
  border-radius: var(--border-radius);
  pointer-events: none;
}

.neon-glitch {
  font-family: 'Orbitron', monospace;
  font-size: 3rem;
  text-align: center;
  margin-bottom: 3rem;
  background: var(--gradient-secondary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(0, 204, 255, 0.5);
  animation: neonGlow 2s ease-in-out infinite alternate;
}

@keyframes neonGlow {
  from { text-shadow: 0 0 20px rgba(0, 204, 255, 0.5); }
  to { text-shadow: 0 0 40px rgba(0, 204, 255, 0.8); }
}

.cyber-card {
  background: rgba(0, 34, 68, 0.8);
  backdrop-filter: blur(20px);
  border: 2px solid var(--primary-blue);
  border-radius: var(--border-radius);
  padding: 3rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-blue);
}

.cyber-content {
  position: relative;
  z-index: 2;
}

.typing-text {
  font-size: 1.3rem;
  color: var(--text-secondary);
  position: relative;
}

.scanline {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-secondary);
  animation: scanMove 3s linear infinite;
}

@keyframes scanMove {
  0% { top: 0; opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

.cyber-particles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  overflow: hidden;
}

/* Skills Section */
.skills-section {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  font-family: 'Orbitron', monospace;
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--text-accent);
  text-shadow: 0 0 20px rgba(0, 204, 255, 0.5);
}

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

.skill-card {
  background: rgba(0, 34, 68, 0.6);
  backdrop-filter: blur(15px);
  border: 2px solid var(--steel-blue);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.skill-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-glow);
}

.skill-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 2rem;
  color: var(--text-primary);
  position: relative;
}

.skill-icon.html { background: linear-gradient(135deg, #e34c26, #f06529); }
.skill-icon.css { background: linear-gradient(135deg, #1572b6, #33a9dc); }
.skill-icon.lua { background: linear-gradient(135deg, #000080, #191970); }

.skill-name {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  font-weight: 600;
}

.skill-level {
  width: 100%;
  height: 8px;
  background: rgba(0, 102, 255, 0.2);
  border-radius: 4px;
  margin-bottom: 0.5rem;
  overflow: hidden;
}

.level-bar {
  height: 100%;
  background: var(--gradient-secondary);
  border-radius: 4px;
  transition: width 2s ease-in-out;
  position: relative;
}

.level-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.skill-percent {
  color: var(--text-accent);
  font-weight: 600;
}

/* Product Section */
.produk {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

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

.product-card {
  background: rgba(0, 34, 68, 0.7);
  backdrop-filter: blur(20px);
  border: 2px solid var(--steel-blue);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-10px) scale(1.02);
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-glow);
}

.product-image-container {
  position: relative;
  margin-bottom: 1.5rem;
}

.key-container {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 40px;
  height: 40px;
  background: var(--gradient-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  z-index: 3;
}

.key-container:hover {
  transform: scale(1.2);
  background: var(--gradient-primary);
}

.key-icon {
  color: var(--text-primary);
  font-size: 1rem;
}

.product-img {
  width: 200px;
  height: 200px;
  border-radius: var(--border-radius);
  border: 2px solid var(--primary-blue);
  object-fit: cover;
  transition: var(--transition);
}

.product-card:hover .product-img {
  box-shadow: var(--shadow-glow);
}

.product-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  text-shadow: 0 0 10px rgba(0, 204, 255, 0.3);
}

.btn-buy {
  display: inline-block;
  background: var(--gradient-primary);
  color: var(--text-primary);
  text-decoration: none;
  padding: 1rem 2rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 1.1rem;
  border: 2px solid var(--primary-blue);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-buy:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
  border-color: var(--text-accent);
}

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

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

/* Testimonial Section */
.testimonial-section {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.testimonial-title {
  margin-bottom: 4rem;
}

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

.testimonial-card {
  background: rgba(0, 34, 68, 0.6);
  backdrop-filter: blur(15px);
  border: 2px solid var(--steel-blue);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  position: relative;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-glow);
}

.testimonial-image {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 3px solid var(--primary-blue);
  margin-bottom: 1rem;
  object-fit: cover;
}

.testimonial-author {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.testimonial-position {
  color: #ffd700;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-style: italic;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
}

/* Footer */
.cyber-footer {
  background: var(--gradient-primary);
  border-top: 2px solid var(--primary-blue);
  padding: 2rem;
  text-align: center;
  margin-top: 4rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  background: var(--gradient-secondary);
  border: 2px solid var(--primary-blue);
  border-radius: 50%;
  color: var(--text-primary);
  font-size: 1.2rem;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 1000;
  box-shadow: var(--shadow-blue);
}

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow);
}

/* Responsive Design */
@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }
  
  .cyber-nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(0, 17, 51, 0.98);
    flex-direction: column;
    padding: 2rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }
  
  .cyber-nav-links.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .cyber-brand-name {
    font-size: 2.5rem;
  }
  
  .cyber-tagline {
    font-size: 1.2rem;
  }
  
  .neon-glitch {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .skills-container,
  .product-container,
  .testimonial-container {
    grid-template-columns: 1fr;
  }
  
  .cyber-social-links {
    gap: 1rem;
  }
  
  .cyber-social {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 1rem;
  }
  
  .cyber-brand-name {
    font-size: 2rem;
  }
  
  .cyber-logo {
    width: 120px;
    height: 120px;
  }
  
  .cyber-card,
  .skill-card,
  .product-card,
  .testimonial-card {
    padding: 1.5rem;
  }
  
  .product-img {
    width: 150px;
    height: 150px;
  }
}

/* Animation Performance */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--deep-blue);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-secondary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-blue);
}

/* Selection */
::selection {
  background: rgba(0, 204, 255, 0.3);
  color: var(--text-primary);
}

/* Focus States */
*:focus {
  outline: 2px solid var(--text-accent);
  outline-offset: 2px;
}

/* Projects Section */
.projects-section {
  background: #f0f8ff;
  padding: 60px 20px;
  text-align: center;
}

/* Section Title */
.section-title {
  font-size: 2.5rem;
  color: #007bff;
  margin-bottom: 40px;
  font-weight: bold;
}

/* Container */
.projects-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

/* Project Card */
.project-card {
  background: #ffffff;
  border: 2px solid #007bff20;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 123, 255, 0.1);
  max-width: 350px;
  transition: transform 0.3s, box-shadow 0.3s;
  overflow: hidden;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 123, 255, 0.2);
}

/* Project Image Container */
.project-image-container {
  position: relative;
  width: 100%;
  overflow: hidden;
}

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

/* Overlay with Icon */
.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 123, 255, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s;
}

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

.project-icon {
  font-size: 2rem;
  color: #ffffff;
}

/* Content */
.project-content {
  padding: 20px;
  text-align: left;
}

.project-title {
  font-size: 1.25rem;
  color: #0056b3;
  margin-bottom: 10px;
}

.project-description {
  font-size: 1rem;
  color: #333;
  margin-bottom: 15px;
}

/* Link */
.project-link {
  display: inline-block;
  color: #007bff;
  font-weight: bold;
  text-decoration: none;
  transition: color 0.3s;
}

.project-link i {
  margin-right: 6px;
}

.project-link:hover {
  color: #0056b3;
}