/* style.css - Premium Cyberpunk & Developer Aesthetic Styling */

/* ----------------------------------------------------
   1. VARIABLES & THEME SETTINGS
   ---------------------------------------------------- */
:root {
  --font-main: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Color Palette */
  --bg-primary: #151c36;
  --bg-secondary: #1c2547;
  --bg-card: rgb(2 27 59 / 43%);
  
  --color-primary: #8b5cf6;     /* Purple / Neon Violet */
  --color-secondary: #06b6d4;   /* Cyan / Neon Teal */
  --color-accent: #f43f5e;      /* Neon Rose / Pink */
  --color-success: #10b981;     /* Neon Emerald */
  --color-warning: #f59e0b;     /* Neon Amber */
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dark: #64748b;
  
  --border-glow: rgba(139, 92, 246, 0.15);
  --border-light: rgba(140, 200, 255, 0.20);
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.10);
  --glow-shadow: 0 0 20px rgba(139, 92, 246, 0.35);
  
  --border-radius-sm: 6px;
  --border-radius-md: 12px;
  --border-radius-lg: 20px;
}

/* ----------------------------------------------------
   2. GLOBAL RESETS & STYLES
   ---------------------------------------------------- */
html {
  background: radial-gradient(circle at 50% 50%, #172247 0%, #0d1124 60%, #060812 100%);
  overflow-x: hidden;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  background: transparent;
  color: var(--text-main);
  font-family: var(--font-main);
  line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: #1e293b;
  border-radius: var(--border-radius-sm);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

a {
  color: inherit;
  text-decoration: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  background: none;
  border: none;
  outline: none;
  color: inherit;
}

/* Interactive Background Canvas */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  pointer-events: none;
}

/* Ambient Glow Orbs for Glassmorphism */
.glow-orb {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(130px);
  -webkit-filter: blur(130px);
  z-index: -1;
  opacity: 0.22;
  pointer-events: none;
}
.glow-orb-1 {
  background: radial-gradient(circle, var(--color-primary) 0%, rgba(139, 92, 246, 0.1) 50%, transparent 70%);
  top: 12%;
  left: 5%;
}
.glow-orb-2 {
  background: radial-gradient(circle, var(--color-secondary) 0%, rgba(6, 182, 212, 0.1) 50%, transparent 70%);
  top: 32%;
  right: 5%;
}
.glow-orb-3 {
  background: radial-gradient(circle, var(--color-accent) 0%, rgba(244, 63, 94, 0.1) 50%, transparent 70%);
  top: 55%;
  left: 10%;
}
.glow-orb-4 {
  background: radial-gradient(circle, var(--color-success) 0%, rgba(16, 185, 129, 0.1) 50%, transparent 70%);
  top: 78%;
  right: 15%;
}

/* ----------------------------------------------------
   3. HEADER & NAVIGATION
   ---------------------------------------------------- */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(21, 28, 54, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transform: translate3d(0, 0, 0);
  will-change: transform, background-color;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

/* Logo */
.logo {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  gap: 2px;
  white-space: nowrap;
  flex-shrink: 0;
}
.logo .bracket {
  color: var(--color-secondary);
}
.logo .logo-text {
  background: linear-gradient(135deg, var(--text-main) 30%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
}

/* Navigation Links */
.nav-menu {
  display: flex;
  gap: 32px;
}
.nav-link {
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition-fast);
  position: relative;
  padding: 8px 0;
}
.nav-link:hover, .nav-link.active {
  color: var(--text-main);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transition: var(--transition-normal);
}
.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Language Selector */
.lang-selector {
  display: flex;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-sm);
  padding: 2px;
}
.lang-btn {
  padding: 6px 10px;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition-fast);
}
.lang-btn:hover {
  color: var(--text-main);
}
.lang-btn.active {
  background: var(--color-primary);
  color: var(--text-main);
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.4);
}

/* Cart Trigger Badge */
.cart-trigger-btn {
  position: relative;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-sm);
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-main);
  transition: var(--transition-fast);
}
.cart-trigger-btn:hover {
  border-color: var(--color-primary);
  background: rgba(139, 92, 246, 0.1);
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.2);
}
.cart-count {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2px;
  border: 2px solid var(--bg-primary);
}

/* Admin Button */
.admin-trigger-btn {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(139, 92, 246, 0.1));
  border: 1px solid rgba(6, 182, 212, 0.3);
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
  color: var(--color-secondary);
}
.admin-trigger-btn:hover {
  border-color: var(--color-secondary);
  background: rgba(6, 182, 212, 0.2);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.3);
  color: var(--text-main);
}
.admin-btn-icon {
  display: none;
}

/* ----------------------------------------------------
   4. HERO & INTERACTIVE TERMINAL
   ---------------------------------------------------- */
.hero-section {
  padding-top: 160px;
  padding-bottom: 80px;
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.06);
  border: 1px solid rgba(16, 185, 129, 0.2);
  padding: 6px 12px;
  border-radius: 20px;
  margin-bottom: 24px;
}
.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-success);
  border-radius: 50%;
  animation: pulse-glow 2s infinite;
}
.status-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-success);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero-title span {
  display: block;
}
.highlight-text {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 30px rgba(6, 182, 212, 0.15);
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
}

/* Button Classes */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
  font-size: 0.95rem;
}
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, #7c3aed 100%);
  color: #fff;
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(139, 92, 246, 0.5), var(--glow-shadow);
}
.btn-outline {
  border: 1px solid var(--border-light);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-main);
}
.btn-outline:hover {
  border-color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}
.btn-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
}
.btn-danger {
  background: var(--color-accent);
  color: #fff;
}
.btn-danger:hover {
  background: #e11d48;
}

/* Developer Web Terminal */
.terminal-container {
  background: var(--bg-card);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-md);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 25px rgba(139, 92, 246, 0.1);
  overflow: hidden;
  height: 380px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.terminal-header {
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-light);
}
.terminal-dots {
  display: flex;
  gap: 6px;
}
.terminal-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.terminal-dots .red { background: #ff5f56; }
.terminal-dots .yellow { background: #ffbd2e; }
.terminal-dots .green { background: #27c93f; }

.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dark);
}
.terminal-action-icons {
  font-size: 0.75rem;
  color: var(--text-dark);
  cursor: pointer;
}

.terminal-body {
  flex-grow: 1;
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #a78bfa;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.terminal-line {
  word-break: break-all;
  white-space: pre-wrap;
}
.terminal-line.input-history {
  color: var(--text-main);
}
.terminal-line.output {
  color: var(--text-muted);
}
.terminal-line.welcome {
  color: var(--color-secondary);
}
.terminal-input-line {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #0d0e16;
  border-top: 1px solid var(--border-light);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}
.terminal-prompt {
  color: var(--color-success);
}
#terminal-input {
  flex-grow: 1;
  font-family: var(--font-mono);
  color: var(--text-main);
}

/* ----------------------------------------------------
   5. INFRASTRUCTURE MONITOR
   ---------------------------------------------------- */
.monitor-section {
  padding: 40px 0;
}
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--glass-shadow);
  padding: 32px;
  position: relative;
}

.monitor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 16px;
}
.monitor-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
}
.monitor-icon {
  font-size: 1.4rem;
  color: var(--color-secondary);
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.monitor-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 12px;
  letter-spacing: 0.5px;
}
.monitor-badge.online {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.monitor-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.monitor-stat-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 120px;
}
.stat-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}
.stat-meta span:first-child {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}
.stat-value {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-secondary);
  font-size: 0.95rem;
}

/* Charts / Progress Bars */
.stat-chart-container {
  height: 40px;
  display: flex;
  align-items: flex-end;
  gap: 4px;
}
.mini-chart {
  display: flex;
  align-items: flex-end;
  width: 100%;
  height: 100%;
  gap: 2px;
}
.chart-bar {
  flex-grow: 1;
  background: var(--color-secondary);
  opacity: 0.75;
  transition: height 0.5s ease;
  border-radius: 1px;
}

.stat-bar-container {
  height: 8px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 10px;
}
.stat-bar-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transition: width 0.5s ease;
}

.uptime-item {
  grid-column: span 1;
}
.uptime-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 3px;
  margin-top: 8px;
}
.uptime-dot {
  height: 8px;
  border-radius: 2px;
  background-color: var(--color-success);
  transition: background-color 0.3s;
}
.uptime-dot.down {
  background-color: var(--color-accent);
}
.uptime-dot.warning {
  background-color: var(--color-warning);
}

/* ----------------------------------------------------
   6. SERVICES SECTION
   ---------------------------------------------------- */
.services-section {
  padding: 80px 0;
}
.section-header {
  text-align: center;
  margin-bottom: 50px;
}
.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.section-subtitle {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.service-card {
  background: transparent;
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  background: var(--bg-card);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.05), transparent);
  opacity: 0;
  transition: var(--transition-normal);
}
.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(139, 92, 246, 0.3);
  box-shadow: 0 10px 30px rgba(139, 92, 246, 0.1), var(--glow-shadow);
}
.service-card:hover::before {
  opacity: 1;
}

.service-icon-box {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius-md);
  background: rgba(139, 92, 246, 0.15);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 24px;
  border: 1px solid rgba(139, 92, 246, 0.3);
  transition: var(--transition-fast);
}
.service-card:hover .service-icon-box {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 0 15px var(--color-primary);
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.service-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.service-tag {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  padding: 4px 8px;
  border-radius: 4px;
  color: var(--color-secondary);
}

/* ----------------------------------------------------
   7. SHOP SECTION
   ---------------------------------------------------- */
.shop-section {
  padding: 80px 0;
}
.shop-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}
.filter-btn {
  padding: 10px 20px;
  font-weight: 600;
  border-radius: 30px;
  border: 1px solid var(--border-light);
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: var(--transition-fast);
  color: var(--text-muted);
}
.filter-btn:hover {
  border-color: var(--text-main);
  color: var(--text-main);
}
.filter-btn.active {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--bg-primary);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  justify-content: center;
}
.product-card {
  background: var(--bg-card);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(6, 182, 212, 0.3);
  box-shadow: 0 8px 24px rgba(6, 182, 212, 0.1), 0 0 15px rgba(6, 182, 212, 0.15);
}

.product-img-wrapper {
  position: relative;
  height: 180px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
}
.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-normal);
}
.product-card:hover .product-img {
  transform: scale(1.05);
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.5);
}

.product-info {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.product-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.product-desc {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 16px;
  line-height: 1.5;
  flex-grow: 1;
}
.product-action-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
}
.product-price {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-secondary);
}
.btn-buy-icon {
  background: var(--color-primary);
  color: #fff;
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}
.btn-buy-icon:hover {
  background: var(--color-secondary);
  box-shadow: 0 0 10px var(--color-secondary);
}

/* ----------------------------------------------------
   8. FOOTER
   ---------------------------------------------------- */
.main-footer {
  background: #07080d;
  border-top: 1px solid var(--border-light);
  padding: 60px 0 20px;
  margin-top: 80px;
}
.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}
.footer-brand .logo {
  margin-bottom: 10px;
}
.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  max-width: 320px;
}
.footer-contacts {
  display: flex;
  gap: 24px;
}
.footer-contacts a {
  color: var(--text-muted);
  font-weight: 600;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-contacts a:hover {
  color: var(--color-secondary);
  text-shadow: 0 0 8px rgba(6, 182, 212, 0.4);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.02);
  padding-top: 20px;
}
.footer-bottom-container {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-dark);
}

/* ----------------------------------------------------
   9. MODALS & FORMS
   ---------------------------------------------------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 5, 8, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal-container {
  width: 100%;
  max-width: 550px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  position: relative;
  animation: slide-up 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.modal-overlay.open .modal-container {
  transform: translateY(0);
}

@keyframes slide-up {
  from { transform: translateY(24px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition-fast);
}
.modal-close-btn:hover {
  background: rgba(244, 63, 94, 0.1);
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.modal-content {
  overflow-y: auto;
  padding-right: 8px;
  flex-grow: 1;
}

.w-full {
  width: 100%;
}
.mt-4 { margin-top: 16px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }

/* Cart Layout */
.cart-items-wrapper {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
  max-height: 200px;
  overflow-y: auto;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 16px;
}
.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-light);
  padding: 10px 14px;
  border-radius: var(--border-radius-sm);
}
.cart-item-title {
  font-weight: 600;
  font-size: 0.9rem;
}
.cart-item-meta {
  display: flex;
  align-items: center;
  gap: 16px;
}
.cart-item-price {
  font-family: var(--font-mono);
  color: var(--color-secondary);
  font-size: 0.9rem;
}
.cart-item-remove {
  color: var(--text-dark);
  cursor: pointer;
  transition: var(--transition-fast);
}
.cart-item-remove:hover {
  color: var(--color-accent);
}

.cart-total-summary {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 24px;
}
.total-price {
  color: var(--color-secondary);
  font-family: var(--font-mono);
}

/* Payment selection */
.payment-method-section h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.payment-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}
.pay-option-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-light);
  padding: 12px;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
  color: var(--text-muted);
}
.pay-option-btn:hover {
  border-color: rgba(255, 255, 255, 0.2);
}
.pay-option-btn.active {
  background: rgba(6, 182, 212, 0.06);
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.15);
}

.payment-details-display {
  background: rgba(10, 11, 16, 0.5);
  border: 1px solid var(--border-light);
  padding: 16px;
  border-radius: var(--border-radius-md);
  margin-bottom: 20px;
}
.payment-instruction {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.copy-address-container {
  display: flex;
  background: #07080d;
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  margin-bottom: 12px;
}
.address-string {
  padding: 10px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  flex-grow: 1;
  word-break: break-all;
  color: var(--text-main);
  overflow-x: auto;
}
.copy-btn {
  background: rgba(255, 255, 255, 0.05);
  border-left: 1px solid var(--border-light);
  padding: 0 14px;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition-fast);
}
.copy-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-secondary);
}

.qr-code-placeholder {
  height: 100px;
  background: rgba(255, 255, 255, 0.01);
  border: 1px dashed var(--border-light);
  border-radius: var(--border-radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  gap: 8px;
  font-size: 0.75rem;
}
.qr-code-placeholder i {
  font-size: 1.8rem;
}

.payment-note {
  font-size: 0.75rem;
  color: var(--color-warning);
  margin-top: 12px;
  border-left: 2px solid var(--color-warning);
  padding-left: 8px;
}

.modal-footer {
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

/* ----------------------------------------------------
   10. ADMIN DASHBOARD MODAL
   ---------------------------------------------------- */
.admin-modal-container {
  max-width: 800px;
  height: 85vh;
}
.admin-login-form {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}
.admin-login-form input {
  flex-grow: 1;
  background: #08090e;
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-sm);
  padding: 12px;
  font-family: var(--font-mono);
}
.admin-login-form input:focus {
  border-color: var(--color-primary);
}
.login-error-msg {
  color: var(--color-accent);
  font-size: 0.85rem;
  margin-top: 8px;
}

.admin-dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 12px;
}
.admin-badge {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 12px;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

/* Admin Tabs */
.admin-dashboard-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 20px;
}
.tab-btn {
  padding: 10px 20px;
  cursor: pointer;
  color: var(--text-muted);
  font-weight: 600;
  border-bottom: 2px solid transparent;
  transition: var(--transition-fast);
}
.tab-btn:hover {
  color: var(--text-main);
}
.tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.scrollable-y {
  overflow-y: auto;
}

.tab-pane {
  display: none;
}
.tab-pane.active {
  display: block;
}

.tab-pane-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.tab-section-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--color-secondary);
}

.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.form-input, .form-textarea {
  width: 100%;
  background: #08090e;
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-sm);
  padding: 10px 14px;
  color: var(--text-main);
  transition: var(--transition-fast);
}
.form-input:focus, .form-textarea:focus {
  border-color: var(--color-primary);
  background: #0c0e16;
}
.form-row {
  display: flex;
  gap: 12px;
}
.col-6 {
  width: 50%;
}

/* Edit lists */
.services-list-edit, .products-list-edit {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.edit-item-row {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-md);
  padding: 16px;
}
.edit-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
  padding-bottom: 8px;
}
.edit-item-header h5 {
  font-weight: 700;
}
.edit-item-actions {
  display: flex;
  gap: 8px;
}

.product-form-container {
  margin-bottom: 24px;
  padding: 20px;
  border-color: var(--color-secondary);
}
.product-form-container h5 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 16px;
}

/* Admin Dashboard Footer */
.admin-dashboard-footer {
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
  margin-top: auto;
}
.admin-footer-actions {
  display: flex;
  justify-content: space-between;
}
.admin-save-hint {
  font-size: 0.75rem;
  color: var(--color-success);
  margin-top: 8px;
  text-align: center;
}

/* ----------------------------------------------------
   vpn-map-section Styles
   ---------------------------------------------------- */
.vpn-map-section {
  padding: 40px 0;
}
.vpn-map-card {
  position: relative;
  overflow: hidden;
}
.map-instruction {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.vpn-map-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 2 / 1;
  background: rgba(10, 11, 16, 0.4);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  cursor: none; /* Hide default cursor */
}

/* Custom Cursor following mouse */
.map-custom-cursor {
  position: absolute;
  pointer-events: none;
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: translate(-10%, -5%); /* Offset to center arrow tip */
}
.cursor-text {
  background: var(--color-primary);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  margin-bottom: 2px;
  box-shadow: 0 0 6px var(--color-primary);
  white-space: nowrap;
  letter-spacing: 0.5px;
  font-family: var(--font-mono);
}
.cursor-arrow {
  color: var(--color-primary);
  font-size: 1rem;
  filter: drop-shadow(0 0 3px var(--color-primary));
  transform: rotate(-25deg); /* Standard mouse cursor lean */
}
.world-map-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
/* Stylized low-poly continent paths */
.world-map-svg path {
  fill: rgba(139, 92, 246, 0.05);
  stroke: rgba(139, 92, 246, 0.55);
  stroke-width: 2.5;
  transition: var(--transition-normal);
}
.world-map-svg path:hover {
  fill: rgba(139, 92, 246, 0.12);
  stroke: var(--color-secondary);
}
#vpn-map-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

/* VPN Nodes */
.vpn-node {
  position: absolute;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 10;
  cursor: pointer;
}
.node-marker {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  box-shadow: 0 0 10px rgba(244, 63, 94, 0.3);
  transition: var(--transition-fast);
}
.vpn-node:hover .node-marker {
  transform: scale(1.15);
  box-shadow: 0 0 15px var(--color-accent);
}
.vpn-node.connected .node-marker {
  border-color: var(--color-success);
  color: var(--color-success);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.6);
  background: rgba(16, 185, 129, 0.1);
}
.node-label {
  margin-top: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font-mono);
  background: rgba(17, 19, 30, 0.85);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border-light);
  color: var(--text-muted);
}
.vpn-node.connected .node-label {
  color: var(--color-success);
  border-color: rgba(16, 185, 129, 0.3);
}

/* User Location Marker */
.user-marker {
  position: absolute;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 12;
  pointer-events: none;
  transition: top 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), left 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.user-marker-pulse {
  width: 14px;
  height: 14px;
  background-color: var(--color-secondary);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.7);
  animation: user-marker-glow 1.5s infinite;
}
@keyframes user-marker-glow {
  0% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.7); }
  70% { box-shadow: 0 0 0 12px rgba(6, 182, 212, 0); }
  100% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0); }
}
.user-marker-label {
  margin-top: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--color-secondary);
  color: var(--bg-primary);
  padding: 3px 8px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(6, 182, 212, 0.4);
  white-space: nowrap;
}

/* Status Panel */
.vpn-status-panel {
  margin-top: 20px;
  background: rgba(10, 11, 16, 0.8);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-md);
  padding: 16px;
  font-family: var(--font-mono);
}
.status-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.status-col {
  display: flex;
  flex-direction: column;
}
.panel-label {
  font-size: 0.7rem;
  color: var(--text-dark);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.panel-val {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
}

/* ----------------------------------------------------
   11. RESPONSIVE MEDIA QUERIES
   ---------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-top: 20px;
  }
  .hero-text-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }
  .monitor-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---- Mobile Header (compact) ---- */
@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  .hero-title {
    font-size: 2.75rem;
  }
  .monitor-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .header-actions {
    gap: 6px;
  }
  .admin-trigger-btn {
    padding: 6px 8px;
    font-size: 0.7rem;
  }
  .header-container {
    height: 60px;
    padding: 0 12px;
  }
  .logo {
    font-size: 1.15rem;
  }
  .lang-btn {
    padding: 4px 6px;
    font-size: 0.7rem;
  }
  .lang-selector {
    gap: 0;
  }
}

@media (max-width: 480px) {
  .shop-filters {
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }
  .btn {
    width: 100%;
  }
  .payment-options-grid {
    grid-template-columns: 1fr;
  }
  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
  .footer-contacts {
    flex-direction: column;
    gap: 12px;
  }
  .footer-contacts a {
    justify-content: center;
  }
  .footer-brand .logo {
    justify-content: center;
  }
  .monitor-title-group h3 {
    font-size: 0.9rem;
  }
  .vpn-map-wrapper {
    aspect-ratio: 1/1;
  }
  .status-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  /* ultra-compact header for small phones */
  .header-container {
    height: 56px;
    padding: 0 12px;
  }
  .logo {
    font-size: 0.95rem;
  }
  .lang-btn {
    padding: 6px 9px;
    font-size: 0.75rem;
  }
  .admin-btn-text {
    display: none;
  }
  .admin-btn-icon {
    display: inline-block;
    font-size: 0.95rem;
  }
  .admin-trigger-btn {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
  }
  .header-actions {
    gap: 8px;
  }
  .node-marker {
    width: 20px;
    height: 20px;
    font-size: 0.6rem;
  }
  .node-label {
    display: none;
  }
  .vpn-node.connected .node-label, .vpn-node:hover .node-label {
    display: block;
    position: absolute;
    top: 22px;
    font-size: 0.65rem;
    white-space: nowrap;
    z-index: 20;
  }
}