/* ==========================================
   Systech Computer Solution - Core Style Guide & CSS
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  /* Colors - Network Solutions Inspired Light/Blue Theme */
  --bg-primary: #ffffff;
  --bg-secondary: #f4f7fc;
  --bg-tertiary: #e2ebf6;
  --bg-glass: #ffffff;
  --bg-glass-active: rgba(0, 102, 204, 0.04);
  --border-glass: #e2e8f0;
  --border-glow: #0066cc;
  
  --accent-cyan: #0066cc; /* Royal Blue primary accent */
  --accent-cyan-rgb: 0, 102, 204;
  --accent-violet: #10b981; /* Lime/Emerald green secondary accent */
  --accent-violet-rgb: 16, 185, 129;
  
  --text-main: #0e1e38; /* Deep Navy Blue */
  --text-secondary: #475569;
  --text-dim: #94a3b8;
  
  /* Typography */
  --font-sans: 'Manrope', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'Space Grotesk', SFMono-Regular, Consolas, monospace;
  
  /* Transitions & Shadows */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
  --shadow-glow: 0 0 20px rgba(0, 102, 204, 0.15);
  --shadow-glow-violet: 0 0 20px rgba(16, 185, 129, 0.15);
  --shadow-card: 0 10px 30px rgba(10, 30, 60, 0.05), 0 1px 3px rgba(0, 0, 0, 0.02);
  
  /* Spacing */
  --section-padding: 100px 0;
  
  /* Dynamic Background Elements */
  --gradient-color-1: rgba(0, 102, 204, 0.04);
  --gradient-color-2: rgba(16, 185, 129, 0.03);
  --grid-color: rgba(15, 23, 42, 0.015);
  --bg-header: rgba(255, 255, 255, 0.85);
  --bg-header-scrolled: rgba(255, 255, 255, 0.98);
  --bg-footer: #0a192f;
}

/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-cyan) var(--bg-primary);
}

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

/* Custom Scrollbar */
body::-webkit-scrollbar {
  width: 8px;
}
body::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
body::-webkit-scrollbar-thumb {
  background-color: rgba(14, 237, 199, 0.3);
  border-radius: 20px;
  border: 2px solid var(--bg-primary);
}
body::-webkit-scrollbar-thumb:hover {
  background-color: var(--accent-cyan);
}

/* Background Gradients */
.bg-gradients {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

.gradient-circle-1 {
  position: absolute;
  top: 10%;
  right: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--gradient-color-1) 0%, rgba(0,0,0,0) 70%);
  filter: blur(80px);
  animation: float-slow 20s infinite alternate;
}

.gradient-circle-2 {
  position: absolute;
  top: 50%;
  left: -10%;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--gradient-color-2) 0%, rgba(0,0,0,0) 70%);
  filter: blur(100px);
  animation: float-slow 25s infinite alternate-reverse;
}

.grid-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: 50px 50px;
  background-image: 
    linear-gradient(to right, var(--grid-color) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-color) 1px, transparent 1px);
  z-index: -1;
}

/* Animations */
@keyframes float-slow {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(50px) scale(1.1); }
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 15px rgba(14, 237, 199, 0.2); }
  100% { box-shadow: 0 0 30px rgba(14, 237, 199, 0.4); }
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

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

/* Layout Utilities */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.section {
  padding: var(--section-padding);
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
  background: linear-gradient(135deg, var(--text-main) 30%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-title p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.highlight {
  color: var(--accent-cyan);
  text-shadow: 0 0 10px rgba(14, 237, 199, 0.3);
}

.badge {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 30px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 20px;
  background: rgba(0, 102, 204, 0.08);
  border: 1px solid rgba(0, 102, 204, 0.15);
  color: var(--accent-cyan);
}

/* Glass Card Base */
.glass-card {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  padding: 30px;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  gap: 10px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, #004b8d 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 102, 204, 0.15);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 102, 204, 0.3);
}

.btn-secondary {
  background: transparent;
  border: 1px solid rgba(0, 102, 204, 0.3);
  color: var(--accent-cyan);
}

.btn-secondary:hover {
  background: rgba(0, 102, 204, 0.04);
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-glass);
  color: var(--text-main);
}

.btn-outline:hover {
  border-color: var(--text-main);
  background: rgba(255, 255, 255, 0.03);
}

/* Header & Navbar */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--bg-header);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition-smooth);
}

.header.scrolled {
  background: var(--bg-header-scrolled);
  padding: 10px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
  transition: var(--transition-smooth);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo img {
  height: 42px;
  width: auto;
  border-radius: 4px;
}

.logo span {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.5px;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
  align-items: center;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-secondary);
  position: relative;
  padding: 5px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-cyan);
  transition: var(--transition-fast);
  box-shadow: 0 0 8px var(--accent-cyan);
}

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

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

.nav-btn {
  margin-left: 10px;
}



/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--text-main);
  transition: var(--transition-fast);
}

.nav-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}
.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  position: relative;
  background: linear-gradient(135deg, #0e1e38 0%, #004b8d 100%);
  color: #ffffff;
}

.hero .badge {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #10b981; /* green highlight in hero */
}

.hero .highlight {
  color: #10b981;
  text-shadow: 0 0 10px rgba(16, 185, 129, 0.3);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  line-height: 1.1;
  font-weight: 800;
  color: #ffffff;
}

.hero-content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.2rem;
  margin-bottom: 35px;
  max-width: 550px;
}

.hero-cta {
  display: flex;
  gap: 20px;
}

.hero-cta .btn-primary {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.2);
}

.hero-cta .btn-primary:hover {
  box-shadow: 0 6px 25px rgba(16, 185, 129, 0.35);
}

.hero-cta .btn-outline {
  border-color: rgba(255, 255, 255, 0.35);
  color: #ffffff;
}

.hero-cta .btn-outline:hover {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.05);
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-container {
  position: relative;
  width: 100%;
}

.hero-image-wrapper {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  aspect-ratio: 1;
  width: 100%;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-glass-badge {
  position: absolute;
  bottom: 25px;
  left: -30px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(0, 102, 204, 0.15);
  padding: 15px 25px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  gap: 15px;
}

.hero-glass-badge-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.hero-glass-badge-text h4 {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  color: #0e1e38;
}

.hero-glass-badge-text p {
  font-size: 0.8rem;
  color: #475569;
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.service-card {
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-img-wrapper {
  height: 220px;
  margin: -30px -30px 25px -30px;
  overflow: hidden;
  position: relative;
}

.service-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.services-grid .service-card:nth-child(1) .service-img-wrapper img {
  object-position: center 30%;
}
.services-grid .service-card:nth-child(2) .service-img-wrapper img {
  object-position: center 15%;
}
.services-grid .service-card:nth-child(3) .service-img-wrapper img {
  object-position: center 35%;
}

.service-card:hover .service-img-wrapper img {
  transform: scale(1.08);
}

.service-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: rgba(14, 237, 199, 0.1);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  border: 1px solid rgba(14, 237, 199, 0.2);
}

.service-card h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.service-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  margin-bottom: 25px;
}

.service-features li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.service-features li i {
  color: var(--accent-cyan);
  font-size: 0.8rem;
}

.service-card .btn {
  width: 100%;
}

/* Products Showcase Section */
.products-filter {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 10px 24px;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover {
  border-color: rgba(14, 237, 199, 0.4);
  color: var(--text-main);
}

.filter-btn.active {
  background: rgba(14, 237, 199, 0.1);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(14, 237, 199, 0.1);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 30px;
}

.product-card {
  display: flex;
  flex-direction: column;
}

.product-image {
  height: 200px;
  border-radius: 8px;
  background: var(--bg-tertiary);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--border-glass);
}

.product-image i {
  font-size: 4rem;
  color: rgba(255,255,255,0.06);
  transition: var(--transition-smooth);
}

.product-card:hover .product-image i {
  transform: scale(1.1);
  color: rgba(14, 237, 199, 0.15);
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.product-card:hover .product-image img {
  transform: scale(1.06);
}

.product-image .category-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(3, 7, 18, 0.8);
  border: 1px solid var(--border-glass);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
}

.product-info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-info h4 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  font-family: var(--font-sans);
}

.product-specs {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 15px;
  flex-grow: 1;
}

.product-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--border-glass);
}

.product-price {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--accent-cyan);
}

.product-card .btn {
  padding: 8px 16px;
  font-size: 0.8rem;
}

/* Quote Estimator Section */
.estimator-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
}

.estimator-form h3 {
  margin-bottom: 25px;
  font-size: 1.5rem;
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
}

.selector-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

.selector-option {
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  padding: 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-fast);
  background: rgba(255,255,255,0.01);
  text-align: center;
}

.selector-option i {
  font-size: 1.8rem;
  margin-bottom: 10px;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.selector-option span {
  font-size: 0.9rem;
  font-weight: 600;
}

.selector-option:hover {
  border-color: rgba(14, 237, 199, 0.3);
  background: rgba(14, 237, 199, 0.02);
}

.selector-option.selected {
  border-color: var(--accent-cyan);
  background: rgba(14, 237, 199, 0.08);
}

.selector-option.selected i {
  color: var(--accent-cyan);
  text-shadow: 0 0 10px rgba(14, 237, 199, 0.4);
}

.range-slider-wrapper {
  position: relative;
  padding-top: 10px;
}

.range-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--bg-tertiary);
  outline: none;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-cyan);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(14, 237, 199, 0.5);
  transition: var(--transition-fast);
}

.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.slider-val-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 8px;
}

.estimator-options-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

.checkbox-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 15px;
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  cursor: pointer;
  background: rgba(255,255,255,0.01);
  transition: var(--transition-fast);
  font-size: 0.85rem;
}

.checkbox-option input {
  display: none;
}

.checkbox-box {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--text-secondary);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.checkbox-box i {
  font-size: 0.65rem;
  color: var(--bg-primary);
  opacity: 0;
  transition: var(--transition-fast);
}

.checkbox-option:hover {
  border-color: rgba(14, 237, 199, 0.3);
}

.checkbox-option.selected {
  border-color: var(--accent-cyan);
  background: rgba(14, 237, 199, 0.05);
}

.checkbox-option.selected .checkbox-box {
  border-color: var(--accent-cyan);
  background: var(--accent-cyan);
}

.checkbox-option.selected .checkbox-box i {
  opacity: 1;
}

/* Estimator Display Results */
.estimator-result {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(139, 92, 246, 0.2);
  box-shadow: 0 10px 40px rgba(139, 92, 246, 0.06);
}

.result-header {
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 20px;
  margin-bottom: 25px;
}

.result-header h4 {
  font-size: 1.2rem;
  margin-bottom: 5px;
}

.price-display {
  text-align: center;
  margin: 30px 0;
}

.price-val {
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--accent-cyan);
  text-shadow: 0 0 20px rgba(14, 237, 199, 0.2);
  line-height: 1;
}

.price-subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 8px;
}

.summary-list {
  list-style: none;
  margin-bottom: 30px;
}

.summary-list li {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  margin-bottom: 12px;
  color: var(--text-secondary);
}

.summary-list li span:last-child {
  color: var(--text-main);
  font-weight: 600;
}

.estimator-result .btn {
  width: 100%;
}

/* Stats Section */
.stats {
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.stat-item h3 {
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent-cyan);
  margin-bottom: 5px;
  text-shadow: 0 0 15px rgba(14, 237, 199, 0.2);
}

.stat-item p {
  color: var(--text-secondary);
  font-family: var(--font-mono);
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 1px;
}

/* Testimonials Section */
.testimonials-slider {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform 0.5s ease-in-out;
  width: 300%; /* Based on 3 slides */
}

.testimonial-slide {
  width: 33.333%;
  padding: 10px;
}

.testimonial-card {
  text-align: center;
  position: relative;
}

.testimonial-quote {
  font-size: 1.25rem;
  font-style: italic;
  line-height: 1.7;
  color: var(--text-main);
  margin-bottom: 30px;
  position: relative;
}

.testimonial-quote::before, .testimonial-quote::after {
  content: '"';
  font-family: var(--font-mono);
  font-size: 3rem;
  color: rgba(14, 237, 199, 0.15);
  line-height: 0.1;
  position: absolute;
}

.testimonial-quote::before {
  top: 15px;
  left: -20px;
}

.testimonial-quote::after {
  bottom: -15px;
  right: -20px;
}

.testimonial-author h4 {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  margin-bottom: 5px;
}

.testimonial-author p {
  font-size: 0.8rem;
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.slider-controls {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 35px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-glass);
  cursor: pointer;
  transition: var(--transition-fast);
}

.slider-dot.active {
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  width: 25px;
  border-radius: 5px;
}

/* FAQ Accordion Section */
.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.faq-item {
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  background: var(--bg-glass);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-header {
  padding: 20px 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.faq-header h3 {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 600;
}

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  color: var(--text-secondary);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 0 25px;
}

.faq-content-inner {
  padding-bottom: 25px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.faq-item.open {
  border-color: var(--border-glow);
  box-shadow: var(--shadow-glow);
}

.faq-item.open .faq-icon {
  transform: rotate(185deg);
  background: rgba(14, 237, 199, 0.1);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* Contact Us Section */
.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 40px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.info-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(14, 237, 199, 0.08);
  border: 1px solid rgba(14, 237, 199, 0.15);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.info-details h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  margin-bottom: 5px;
  font-weight: 600;
}

.info-details p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  white-space: pre-line;
}

.info-details a:hover {
  color: var(--accent-cyan);
}

.map-card {
  overflow: hidden;
  height: 200px;
  padding: 0;
  border: 1px solid var(--border-glass);
}

.map-placeholder {
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(14, 237, 199, 0.03) 0%, rgba(11, 21, 40, 0.4) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  text-align: center;
  color: var(--text-secondary);
  padding: 20px;
}

.map-placeholder i {
  font-size: 2rem;
  color: var(--accent-cyan);
  margin-bottom: 12px;
}

.map-placeholder span {
  font-size: 0.85rem;
  font-family: var(--font-mono);
  margin-bottom: 15px;
}

/* Contact Form */
.contact-form-wrapper h3 {
  font-size: 1.5rem;
  margin-bottom: 25px;
}

.contact-form-wrapper form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.input-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.form-control-wrapper {
  position: relative;
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  padding: 14px 18px;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-fast);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-control:focus {
  border-color: var(--accent-cyan);
  background: rgba(14, 237, 199, 0.01);
  box-shadow: 0 0 15px rgba(14, 237, 199, 0.08);
}

.form-control-wrapper label {
  position: absolute;
  top: 15px;
  left: 18px;
  color: var(--text-dim);
  transition: var(--transition-fast);
  pointer-events: none;
  font-size: 0.95rem;
}

.form-control:focus ~ label,
.form-control:not(:placeholder-shown) ~ label {
  top: -10px;
  left: 12px;
  font-size: 0.75rem;
  background: var(--bg-glass);
  padding: 0 6px;
  color: var(--accent-cyan);
  font-family: var(--font-mono);
}

/* Form status messages */
.form-status {
  padding: 15px;
  border-radius: 8px;
  font-size: 0.9rem;
  display: none;
  animation: slideInUp 0.3s ease;
}

.form-status.success {
  background: rgba(14, 237, 199, 0.1);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  display: block;
}

.form-status.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid #ef4444;
  color: #ef4444;
  display: block;
}

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

.footer .logo span {
  color: #ffffff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col h4 {
  font-size: 1.05rem;
  margin-bottom: 25px;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-col p {
  color: #cbd5e1;
  font-size: 0.9rem;
  margin-bottom: 20px;
}

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

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #cbd5e1;
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: #10b981;
  padding-left: 5px;
}

.working-hours-list {
  color: #cbd5e1;
}

.working-hours-list .highlight-closed {
  color: #fb7185;
  font-weight: 600;
  text-shadow: 0 0 10px rgba(251, 113, 133, 0.3);
}

.working-hours-list .headset-icon {
  color: #10b981;
  margin-right: 8px;
}

.social-links {
  display: flex;
  gap: 15px;
}

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #cbd5e1;
  transition: var(--transition-fast);
}

.social-btn:hover {
  background: rgba(16, 185, 129, 0.15);
  border-color: #10b981;
  color: #10b981;
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

.footer-bottom p {
  color: #cbd5e1;
  font-size: 0.85rem;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
  font-size: 0.85rem;
  color: #cbd5e1;
}

.footer-bottom-links a {
  color: #cbd5e1;
  transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: #10b981;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 2.8rem;
  }
  .estimator-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 70px 0;
  }
  
  .section-title h2 {
    font-size: 2rem;
  }
  
  .navbar {
    padding: 10px 0;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(9, 15, 29, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid var(--border-glass);
    flex-direction: column;
    padding: 100px 30px;
    align-items: flex-start;
    justify-content: flex-start;
    transition: var(--transition-smooth);
    z-index: 999;
  }
  
  .nav-menu.open {
    right: 0;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-btn {
    margin-left: 0;
    margin-top: 20px;
    width: 100%;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  
  .hero-content p {
    margin: 0 auto 30px auto;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-image-container {
    max-width: 450px;
    margin: 0 auto;
  }

  .hero-glass-badge {
    left: 20px;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  
  .input-row {
    grid-template-columns: 1fr;
  }
  
  .selector-grid, .estimator-options-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 2.2rem;
  }
  .hero-cta {
    flex-direction: column;
    width: 100%;
  }
  .hero-cta .btn {
    width: 100%;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}