/* ==========================================
   VoltFix - Premium Stylesheet
   ========================================== */

/* 1. Theme Configuration */
:root {
  /* Color Palette */
  --bg-primary: #0a0d16;
  --bg-secondary: #101424;
  --bg-tertiary: #171c32;
  --bg-card: rgba(16, 20, 36, 0.7);
  --bg-card-hover: rgba(23, 28, 50, 0.9);
  
  --accent-cyan: #00f2fe;
  --accent-blue: #4facfe;
  --accent-amber: #f59e0b;
  --accent-red: #ef4444;
  --accent-green: #10b981;
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --border-color: rgba(255, 255, 255, 0.07);
  --border-glow: rgba(0, 242, 254, 0.25);
  
  --glow-cyan: 0 0 20px rgba(0, 242, 254, 0.4);
  --glow-amber: 0 0 20px rgba(245, 158, 11, 0.4);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  
  /* Fonts */
  --font-ar: 'Tajawal', 'Noto Kufi Arabic', 'Cairo', sans-serif;
  --font-en: 'Outfit', sans-serif;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 2. Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Direction-based Fonts */
html[lang="ar"] body {
  font-family: var(--font-ar);
}

html[lang="en"] body {
  font-family: var(--font-en);
}

/* Common Layout Containers */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

a {
  text-color: inherit;
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

button, input, textarea, select {
  font-family: inherit;
  outline: none;
}

ul {
  list-style: none;
}

/* Background Decorative Glow Elements */
.glow-bg {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  filter: blur(140px);
  z-index: -1;
  opacity: 0.15;
  pointer-events: none;
}

.glow-1 {
  top: 10%;
  left: -100px;
  background: var(--accent-cyan);
}

.glow-2 {
  top: 40%;
  right: -100px;
  background: var(--accent-blue);
}

.glow-3 {
  bottom: 15%;
  left: 20%;
  background: var(--accent-amber);
}

/* 3. Typography Helpers */
.text-gradient {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-cyan { color: var(--accent-cyan); }
.text-amber { color: var(--accent-amber); }
.text-green { color: var(--accent-green); }
.text-red { color: var(--accent-red); }

.text-center { text-align: center; }
.text-start { text-align: start; }

/* 4. Interactive Components (Buttons & Cards) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  color: #030712;
  box-shadow: 0 4px 15px rgba(0, 242, 254, 0.2);
}

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

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--border-color);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
}

.btn-emergency {
  background-color: var(--accent-amber);
  color: #030712;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.2);
}

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

.btn-large {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 50px;
}

.badge-success {
  background-color: rgba(16, 185, 129, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* 5. Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(10, 13, 22, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-fast);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
}

.logo-icon {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #030712;
  font-size: 1.1rem;
}

.logo-text span {
  color: var(--accent-cyan);
}

.nav-menu {
  display: flex;
  gap: 2rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue));
  transition: var(--transition-smooth);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Language Toggle Button */
.lang-toggle {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.5rem 0.9rem;
  border-radius: 30px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.85rem;
  transition: var(--transition-smooth);
}

.lang-toggle:hover {
  border-color: var(--accent-cyan);
  background-color: rgba(0, 242, 254, 0.05);
}

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

/* Mobile Nav Menu Overlay */
.mobile-nav {
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 1.5rem;
  display: none;
  flex-direction: column;
  gap: 1.25rem;
  z-index: 99;
  box-shadow: var(--glass-shadow);
}

.mobile-link {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

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

/* 6. Hero Section */
.hero-section {
  padding-top: 150px;
  padding-bottom: 80px;
  position: relative;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.25;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 550px;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background-color: var(--border-color);
}

/* Hero Visual / Engineering Graphics */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.main-card {
  width: 100%;
  max-width: 440px;
  height: 480px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: blur(16px);
}

.main-card:hover {
  border-color: var(--border-glow);
}

.visual-glow {
  position: absolute;
  top: -50px;
  right: -50px;
  width: 150px;
  height: 150px;
  background: var(--accent-cyan);
  filter: blur(60px);
  opacity: 0.3;
}

.blueprint-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 20px 20px;
  z-index: 0;
}

.tech-icon-container {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background-color: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  font-size: 1.4rem;
  z-index: 1;
}

.icon-microchip {
  animation: pulse 2.5s infinite;
}

.appliance-illustration {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.wire-path {
  position: absolute;
  width: 80%;
  height: 4px;
  background: linear-gradient(90deg, transparent, rgba(0, 242, 254, 0.2), transparent);
  top: 50%;
  transform: translateY(-50%);
}

.diag-node {
  position: absolute;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: var(--bg-tertiary);
  border: 2px solid var(--accent-blue);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  font-size: 0.95rem;
}

.diag-node:hover {
  background-color: var(--accent-cyan);
  color: #030712;
  border-color: var(--text-primary);
  box-shadow: var(--glow-cyan);
}

.diag-tooltip {
  position: absolute;
  bottom: 50px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.75rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: var(--transition-smooth);
}

.diag-node:hover .diag-tooltip {
  opacity: 1;
  transform: translateY(0);
}

.node-1 { top: 20%; left: 20%; border-color: var(--accent-cyan); }
.node-2 { top: 60%; right: 15%; border-color: var(--accent-amber); color: var(--accent-amber); }
.node-3 { top: 35%; right: 45%; border-color: var(--accent-blue); }

.live-status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  padding: 0.6rem 1rem;
  border-radius: 12px;
  z-index: 1;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-green);
  animation: pulse 1.8s infinite;
}

.status-text {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Floating Card details */
.floating-info {
  position: absolute;
  background: rgba(16, 20, 36, 0.8);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  backdrop-filter: blur(12px);
  z-index: 5;
  box-shadow: var(--glass-shadow);
}

.floating-info i {
  font-size: 1.5rem;
}

.floating-info h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
}

.floating-info p {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.info-1 {
  top: 15%;
  right: -40px;
}

.info-2 {
  bottom: 15%;
  left: -40px;
}

/* 7. Emergency Bar */
.emergency-bar {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(245, 158, 11, 0.1) 100%);
  border-y: 1px solid rgba(245, 158, 11, 0.2);
  border-top: 1px solid rgba(245, 158, 11, 0.15);
  border-bottom: 1px solid rgba(245, 158, 11, 0.15);
  padding: 1.5rem 0;
  margin-top: 2rem;
}

.emergency-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.emergency-text {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.emergency-text i {
  font-size: 2.2rem;
  color: var(--accent-amber);
}

.emergency-text h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.emergency-text p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* 8. Services Section & Interactive Tabs */
.services-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.section-header {
  margin-bottom: 3.5rem;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.services-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.tab-btn {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 0.65rem 1.25rem;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.tab-btn:hover, .tab-btn.active {
  background-color: var(--accent-cyan);
  color: #030712;
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  backdrop-filter: blur(8px);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-glow);
  box-shadow: var(--glass-shadow);
  background: var(--bg-card-hover);
}

.service-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background-color: rgba(0, 242, 254, 0.06);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
  transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
  background-color: var(--accent-cyan);
  color: #030712;
  box-shadow: var(--glow-cyan);
}

.service-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.service-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex: 1;
}

.service-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  padding-top: 1.25rem;
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
}

.service-price {
  font-weight: 700;
  color: var(--accent-amber);
}

.service-duration {
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Service Card Filter State */
.service-card.hidden {
  display: none !important;
}

/* 9. Process Steps Timeline */
.process-section {
  padding: 100px 0;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem;
  position: relative;
}

/* Line connection between steps */
.process-steps::after {
  content: '';
  position: absolute;
  top: 35px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: linear-gradient(90deg, rgba(0,242,254,0.3) 0%, rgba(79,172,254,0.3) 50%, rgba(245,158,11,0.1) 100%);
  z-index: 0;
}

/* Hide connectors on mobile */
@media (max-width: 992px) {
  .process-steps::after { display: none; }
}

.process-step {
  position: relative;
  z-index: 1;
  background-color: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.process-step:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 242, 254, 0.3);
  background-color: rgba(255, 255, 255, 0.03);
}

.step-num {
  width: 70px;
  height: 70px;
  background-color: var(--bg-secondary);
  border: 2px solid var(--accent-blue);
  color: var(--accent-cyan);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 800;
  margin: 0 auto 1.5rem auto;
  box-shadow: var(--glass-shadow);
  transition: var(--transition-smooth);
}

.process-step:hover .step-num {
  background-color: var(--accent-cyan);
  color: #030712;
  border-color: var(--text-primary);
  box-shadow: var(--glow-cyan);
}

.process-step h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* 10. Multi-step Booking Form */
.booking-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.booking-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: flex-start;
}

.booking-perks {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 3rem;
}

.perk-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.perk-item i {
  font-size: 1.75rem;
  padding-top: 0.2rem;
}

.perk-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.perk-item p {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.booking-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 2.5rem;
  position: relative;
  backdrop-filter: blur(16px);
  box-shadow: var(--glass-shadow);
}

/* Progress bar inside booking card */
.progress-container {
  position: relative;
  margin-bottom: 3rem;
}

.progress-bar {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  height: 4px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue));
  width: 0%; /* Dynamic control */
  z-index: 1;
  transition: width 0.4s ease;
}

/* Base line under progress bar */
.progress-container::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  height: 4px;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.05);
  z-index: 0;
}

.progress-steps-indicator {
  display: flex;
  justify-content: space-between;
  position: relative;
  z-index: 2;
}

.step-indicator {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--bg-secondary);
  border: 2px solid var(--border-color);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  transition: var(--transition-smooth);
}

.step-indicator.active {
  border-color: var(--accent-cyan);
  background-color: var(--accent-cyan);
  color: #030712;
  box-shadow: var(--glow-cyan);
}

.step-indicator.completed {
  border-color: var(--accent-blue);
  background-color: var(--accent-blue);
  color: #030712;
}

/* Form Steps management */
.form-step {
  display: none;
}

.form-step.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

.step-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 2rem;
}

/* Step 1 Options Grid */
.service-selection-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.service-option-card {
  cursor: pointer;
}

.service-option-card input {
  display: none;
}

.option-content {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.25rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  transition: var(--transition-smooth);
}

.option-content i {
  font-size: 1.6rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.option-content span {
  font-size: 0.88rem;
  font-weight: 600;
}

.service-option-card:hover .option-content {
  border-color: rgba(0, 242, 254, 0.3);
  background-color: rgba(255, 255, 255, 0.05);
}

.service-option-card input:checked + .option-content {
  border-color: var(--accent-cyan);
  background-color: rgba(0, 242, 254, 0.06);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.1);
}

.service-option-card input:checked + .option-content i {
  color: var(--accent-cyan);
  transform: scale(1.1);
}

/* General Form Groups */
.form-group {
  margin-bottom: 1.75rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.form-input {
  width: 100%;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.form-input:focus {
  border-color: var(--accent-cyan);
  background-color: rgba(255, 255, 255, 0.04);
  box-shadow: 0 0 0 2px rgba(0, 242, 254, 0.1);
}

textarea.form-input {
  resize: none;
}

/* Priority Selector Switch */
.priority-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.priority-option {
  cursor: pointer;
}

.priority-option input {
  display: none;
}

.priority-indicator {
  border: 1px solid var(--border-color);
  background-color: rgba(255, 255, 255, 0.02);
  border-radius: 8px;
  padding: 1rem;
  text-align: center;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition-smooth);
}

.priority-option:hover .priority-indicator {
  border-color: rgba(255, 255, 255, 0.15);
}

.priority-option input:checked + .priority-indicator {
  border-color: var(--accent-cyan);
  background-color: rgba(0, 242, 254, 0.06);
  color: var(--text-primary);
}

.option-urgent input:checked + .priority-indicator {
  border-color: var(--accent-amber);
  background-color: rgba(245, 158, 11, 0.06);
}

/* Form Action Buttons */
.form-navigation {
  display: flex;
  justify-content: space-between;
  margin-top: 2.5rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1.5rem;
}

/* Form Errors */
.error-msg {
  display: none;
  font-size: 0.78rem;
  color: var(--accent-red);
  margin-top: 0.4rem;
}

.error-msg.visible {
  display: block;
  animation: slideInUp 0.2s ease;
}

.form-input.invalid {
  border-color: var(--accent-red);
}

/* Form Success State Screen */
.booking-success-screen {
  display: none;
  text-align: center;
  padding: 1.5rem 0;
}

.booking-success-screen.active {
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: fadeIn 0.5s ease;
}

.success-icon-wrap {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.2);
}

.booking-success-screen h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.booking-success-screen p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 400px;
  margin-bottom: 2rem;
}

.success-ticket {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.25rem;
  width: 100%;
  max-width: 380px;
  margin-bottom: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.88rem;
  text-align: start;
}

.success-ticket div {
  display: flex;
  justify-content: space-between;
}

/* 11. FAQ Accordions */
.faq-section {
  padding: 100px 0;
}

.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item:hover {
  border-color: rgba(255, 255, 255, 0.12);
}

.faq-trigger {
  width: 100%;
  background: none;
  border: none;
  color: var(--text-primary);
  padding: 1.25rem 1.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  text-align: start;
  gap: 1.5rem;
}

.faq-trigger i {
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: transform 0.3s ease;
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  background-color: rgba(0, 0, 0, 0.1);
}

.faq-content p {
  padding: 0 1.5rem 1.5rem 1.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Open Accordion State */
.faq-item.active {
  border-color: rgba(0, 242, 254, 0.2);
  background-color: rgba(255, 255, 255, 0.03);
}

.faq-item.active .faq-trigger i {
  transform: rotate(180deg);
  color: var(--accent-cyan);
}

/* 12. Testimonials (Reviews) */
.reviews-section {
  padding: 100px 0;
  background-color: rgba(255, 255, 255, 0.01);
  border-top: 1px solid var(--border-color);
}

.reviews-slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: blur(8px);
}

.review-rating {
  margin-bottom: 1.25rem;
}

.rating-badge {
  background: rgba(245, 158, 11, 0.08);
  color: var(--accent-amber);
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border: 1px solid rgba(245, 158, 11, 0.15);
}

.review-text {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.75rem;
  flex: 1;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.author-name {
  font-size: 0.9rem;
  font-weight: 700;
}

.author-title {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* 13. Footer */
.footer {
  background-color: #060910;
  border-top: 1px solid var(--border-color);
  padding: 80px 0 30px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr 1.2fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-about .logo {
  margin-bottom: 1.5rem;
}

.footer-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 360px;
}

.social-links {
  display: flex;
  gap: 0.8rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-secondary);
  transition: var(--transition-smooth);
}

.social-links a:hover {
  background-color: var(--accent-cyan);
  color: #030712;
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
  transform: translateY(-3px);
}

.footer-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.75rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 2px;
  background-color: var(--accent-cyan);
}

html[dir="rtl"] .footer-title::after {
  left: auto;
  right: 0;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.88rem;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.footer-links a:hover {
  color: var(--accent-cyan);
  padding-inline-start: 5px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-list i {
  font-size: 1.2rem;
  color: var(--accent-cyan);
  padding-top: 0.2rem;
}

.contact-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.contact-list a, .contact-list p {
  font-size: 0.88rem;
  font-weight: 600;
}

.contact-list a:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* 14. Direction Styling Controls (RTL / LTR Specific overrides) */

/* General Logical layouts: */
.arrow-icon {
  transition: transform 0.3s ease;
}

html[dir="rtl"] .arrow-icon {
  transform: scaleX(-1);
}

/* Realigning header actions for language spacing */
html[dir="rtl"] .btn-nav-cta {
  margin-right: 0.5rem;
}

html[dir="ltr"] .btn-nav-cta {
  margin-left: 0.5rem;
}

/* Booking arrow alignments */
html[dir="rtl"] .btn-next i { margin-right: 0.5rem; }
html[dir="rtl"] .btn-prev i { margin-left: 0.5rem; }
html[dir="ltr"] .btn-next i { margin-left: 0.5rem; }
html[dir="ltr"] .btn-prev i { margin-right: 0.5rem; }

/* 15. Responsive Styling Media Queries */

@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-ctas {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
  }
  
  .hero-visual {
    margin-top: 2rem;
  }
  
  .info-1 { right: 0; }
  .info-2 { left: 0; }
  
  .booking-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .reviews-slider {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
  }
  
  .footer-contact {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .nav-menu, .btn-nav-cta {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .hero-title {
    font-size: 2.3rem;
  }
  
  .emergency-container {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }
  
  .emergency-text {
    flex-direction: column;
  }
  
  .process-steps {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .reviews-slider {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-contact {
    grid-column: span 1;
  }
  
  .booking-card {
    padding: 1.5rem;
  }
  
  .service-selection-grid {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }
  
  .priority-selector {
    grid-template-columns: 1fr;
  }
}

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

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: 0.6; }
  100% { transform: scale(1); opacity: 1; }
}

.pulse {
  animation: pulse 2s infinite ease-in-out;
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

.animate-float-delayed {
  animation: float 6s ease-in-out infinite;
  animation-delay: 3s;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
  100% { transform: translateY(0px); }
}

.animate-fade-in {
  animation: fadeIn 0.8s ease forwards;
}

.animate-slide-up {
  opacity: 0;
  transform: translateY(20px);
  animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-slide-up:nth-child(2) { animation-delay: 0.15s; }
.animate-slide-up:nth-child(3) { animation-delay: 0.3s; }

@keyframes slideUp {
  to { opacity: 1; transform: translateY(0); }
}

.animate-scale-up {
  animation: scaleUp 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes scaleUp {
  from { transform: scale(0.6); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}