/* ADVANCED THEME TOGGLE SYSTEM - SIMPLE DARK/LIGHT MODE */

/* ========== THEME VARIABLES ========== */
:root {
  /* Light Theme - Default */
  --primary-color: #3498db;
  --secondary-color: #2c3e50;
  --accent-color: #e74c3c;
  --success-color: #27ae60;
  --warning-color: #f39c12;
  
  /* Backgrounds */
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-card: #ffffff;
  --bg-nav: rgba(255, 255, 255, 0.95);
  --bg-footer: #2c3e50;
  
  /* Text Colors */
  --text-primary: #333333;
  --text-secondary: #666666;
  --text-heading: #2c3e50;
  --text-light: #ffffff;
  --text-muted: #7c7474;
  
  /* Borders & Shadows */
  --border-color: #e0e0e0;
  --border-radius: 8px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ========== DARK THEME ========== */
[data-theme="dark"] {
  --primary-color: #2980b9;
  --secondary-color: #1a252f;
  --accent-color: #e74c3c;
  --success-color: #2ecc71;
  --warning-color: #f1c40f;
  
  --bg-primary: #121212;
  --bg-secondary: #1a1a1a;
  --bg-card: #1e1e1e;
  --bg-nav: rgba(30, 30, 30, 0.95);
  --bg-footer: #1a252f;
  
  /* Text Colors */
  --text-primary: #999696;
  --text-secondary: #b0b0b0;
  --text-heading: #ffffff;
  --text-light: #ffffff;
  --text-muted: #888888;
  
  --border-color: #333333;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
}

/* ========== BASE STYLES ========== */
body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transition: background-color var(--transition-normal), 
              color var(--transition-normal);
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
}

/* ========== TEXT COLORS ========== */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-heading);
  transition: color var(--transition-normal);
}

p, span, li, td {
  color: var(--text-primary);
  transition: color var(--transition-normal);
}

a {
  color: var(--primary-color);
  transition: color var(--transition-fast);
}

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

/* ========== NAVIGATION ========== */
.navbar {
  background-color: var(--bg-nav) !important;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-normal);
}

.logo-text {
  color: var(--text-heading) !important;
}

.nav-links a {
  color: var(--text-primary) !important;
  transition: color var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary-color) !important;
}

/* ========== CARDS ========== */
.product-card,
.mv-card,
.team-card,
.value-card,
.stat-card,
.location-info,
.testimonial-card,
.blog-card {
  background-color: var(--bg-card) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius) !important;
  box-shadow: var(--shadow-sm) !important;
  transition: all var(--transition-normal) !important;
}

.product-card:hover,
.team-card:hover,
.value-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg) !important;
}

/* Card Elements */
.product-name,
.product-description,
.product-price,
.product-category {
  color: var(--text-primary) !important;
}

.team-info h3 {
  color: var(--text-heading) !important;
}

.team-role {
  color: var(--primary-color) !important;
}

.team-bio {
  color: var(--text-secondary) !important;
}

.value-card p,
.mv-card p {
  color: var(--text-secondary) !important;
}

/* ========== BUTTONS ========== */
.btn-primary {
  background-color: var(--primary-color) !important;
  color: var(--text-light) !important;
  border: none !important;
  transition: all var(--transition-fast) !important;
}

.btn-primary:hover {
  background-color: var(--secondary-color) !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md) !important;
}

.btn-secondary {
  background-color: var(--bg-secondary) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-color) !important;
  transition: all var(--transition-fast) !important;
}

.btn-secondary:hover {
  background-color: var(--border-color) !important;
  transform: translateY(-2px);
}

.btn-outline-white {
  background: transparent !important;
  border: 2px solid var(--text-light) !important;
  color: var(--text-light) !important;
}

.btn-outline-white:hover {
  background: var(--text-light) !important;
  color: var(--primary-color) !important;
}

/* ========== SECTIONS ========== */
.about-hero {
  background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)), 
              url('assets/images/about-hero.jpg') !important;
  color: white !important;
}

.about-hero h1,
.about-hero p {
  color: white !important;
}

.about-stats {
  background-color: var(--bg-secondary) !important;
}

.stat-number {
  color: var(--primary-color) !important;
}

.stat-text {
  color: var(--text-secondary) !important;
}

.team-section {
  background-color: var(--bg-secondary) !important;
}

.location-section {
  background-color: var(--bg-secondary) !important;
}

.cta-section {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
  color: var(--text-light) !important;
}

/* ========== FOOTER FIXES ========== */
.footer {
  background-color: var(--bg-footer) !important;
}

.footer h3 {
  color: var(--text-light) !important;
}

.footer p {
  color: var(--text-muted) !important;
}

.footer a {
  color: var(--text-muted) !important;
}

.footer a:hover {
  color: var(--text-light) !important;
}

.footer-col ul li a {
  color: var(--text-muted) !important;
}

.footer-col ul li a:hover {
  color: var(--text-light) !important;
}

.social-links a {
  background-color: rgba(255, 255, 255, 0.1) !important;
  color: var(--text-light) !important;
}

.social-links a:hover {
  background-color: var(--primary-color) !important;
  transform: translateY(-3px);
}

.footer-bottom p {
  color: var(--text-muted) !important;
}

.developer-name {
  color: var(--primary-color) !important;
  font-weight: 700 !important;
}

/* ========== FORM ELEMENTS ========== */
input,
textarea,
select {
  background-color: var(--bg-card) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius) !important;
  padding: 12px 15px !important;
  transition: all var(--transition-fast) !important;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--primary-color) !important;
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2) !important;
}

input::placeholder,
textarea::placeholder {
  color: var(--text-muted) !important;
}

/* ========== SIMPLE THEME TOGGLE BUTTON ========== */
.theme-toggle-container {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 9999;
}

.theme-toggle-btn {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border: 2px solid var(--border-color);
  color: var(--text-light);
  font-size: 22px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
}

.theme-toggle-btn:hover {
  transform: scale(1.1) rotate(15deg);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.theme-toggle-btn:active {
  transform: scale(0.95);
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 768px) {
  .theme-toggle-container {
    bottom: 20px;
    right: 20px;
  }
  
  .theme-toggle-btn {
    width: 50px;
    height: 50px;
    font-size: 20px;
  }
}

@media (max-width: 480px) {
  .theme-toggle-btn {
    width: 48px;
    height: 48px;
    font-size: 18px;
  }
}

/* ========== ANIMATIONS ========== */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.theme-change-animation {
  animation: fadeIn 0.5s ease;
}

/* ========== ACCESSIBILITY ========== */
.theme-toggle-btn:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* ========== PRINT STYLES ========== */
@media print {
  .theme-toggle-container {
    display: none !important;
  }
  
  body {
    background: rgb(211, 211, 211) !important;
    color: black !important;
  }
}