/* ==========================================================================
   Premium Design System - Grand AC Service
   ========================================================================== */

:root {
  /* Colors */
  --primary: #008080;
  --primary-light: #20b2aa;
  --secondary: #0B2B2B;
  --text-dark: #1F2937;
  --text-muted: #6B7280;
  --light-teal: #BDF6F3;
  --bg-color: #F7FBFB;
  --white: #FFFFFF;
  
  /* Glass Effects */
  --glass-bg-1: rgba(255, 255, 255, 0.18);
  --glass-bg-2: rgba(255, 255, 255, 0.16);
  --glass-bg-3: rgba(255, 255, 255, 0.15);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-dark-bg: rgba(11, 43, 43, 0.85);

  /* Spacing (8px system) */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 40px;
  --space-6: 48px;
  --space-8: 64px;
  --space-12: 96px;
  --space-16: 128px;

  /* Layout */
  --max-width: 1280px;
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  --border-radius-pill: 9999px;

  /* Shadows */
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.025);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
  --shadow-glow: 0 0 20px rgba(0, 128, 128, 0.3);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-color);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6, .logo {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  line-height: 1.2;
  color: var(--secondary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; letter-spacing: -0.01em; margin-bottom: var(--space-4); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
  color: var(--text-muted);
  font-size: 1.125rem;
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-title {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-12);
}

.section-subtitle {
  color: var(--primary);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.875rem;
  margin-bottom: var(--space-2);
  display: block;
}

/* ==========================================================================
   Utilities & Components
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

section {
  padding: var(--space-16) 0;
  position: relative;
}

/* Glassmorphism */
.glass-panel {
  background: var(--glass-bg-1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--border-radius-pill);
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 1rem;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  gap: var(--space-1);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), #006666);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(0, 128, 128, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 128, 128, 0.4);
  background: linear-gradient(135deg, #009999, var(--primary));
}

.btn-secondary {
  background: var(--white);
  color: var(--secondary);
  border: 1px solid rgba(0, 128, 128, 0.2);
  box-shadow: var(--shadow-sm);
}

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

/* Floating Blobs */
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  z-index: -1;
  opacity: 0.5;
  pointer-events: none;
}

.blob-1 {
  top: -10%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: var(--light-teal);
}

.blob-2 {
  bottom: -10%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: rgba(0, 128, 128, 0.15);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: all var(--transition-normal);
  padding: var(--space-3) 0;
}

.header.scrolled {
  padding: var(--space-2) 0;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 1.5rem;
}

.logo img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-dark);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width var(--transition-normal);
}

.nav-links a:not(.btn):hover::after,
.nav-links a.active:not(.btn)::after {
  width: 100%;
}

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

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

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--space-16);
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  object-fit: cover;
  opacity: 0.08; /* Subtle background image */
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

.hero-text {
  max-width: 600px;
}

.hero-text h1 {
  margin-bottom: var(--space-4);
}

.hero-text p {
  margin-bottom: var(--space-6);
  font-size: 1.25rem;
}

.hero-buttons {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.trust-indicators {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.avatars {
  display: flex;
}

.avatars img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--white);
  margin-left: -10px;
}
.avatars img:first-child { margin-left: 0; }

.trust-text {
  font-size: 0.875rem;
  color: var(--text-muted);
}
.trust-text span {
  font-weight: 600;
  color: var(--secondary);
}

.hero-visual {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-image-wrapper img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius-lg);
  transition: transform var(--transition-slow);
}

.hero-visual:hover .hero-image-wrapper img {
  transform: scale(1.05);
}

.floating-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  padding: var(--space-3);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  animation: float 6s ease-in-out infinite;
  z-index: 10;
}

.card-top-right {
  top: -20px;
  right: -20px;
  animation-delay: 0s;
}

.card-bottom-left {
  bottom: 40px;
  left: -30px;
  animation-delay: 3s;
}

.floating-card-icon {
  width: 48px;
  height: 48px;
  background: var(--light-teal);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.floating-card-text h4 {
  font-size: 1rem;
  margin-bottom: 2px;
}
.floating-card-text p {
  font-size: 0.875rem;
  margin: 0;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}

/* ==========================================================================
   Services Section
   ========================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}

.service-card {
  background: var(--white);
  padding: var(--space-6);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.02);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, transparent, rgba(0, 128, 128, 0.03));
  z-index: -1;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 128, 128, 0.1);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 64px;
  height: 64px;
  background: var(--bg-color);
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--primary);
  margin-bottom: var(--space-4);
  transition: all var(--transition-normal);
}

.service-card:hover .service-icon {
  background: var(--primary);
  color: var(--white);
  transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
  margin-bottom: var(--space-2);
  font-size: 1.5rem;
}

.service-card p {
  font-size: 1rem;
  margin-bottom: var(--space-4);
}

.service-link {
  color: var(--primary);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.service-link:hover {
  text-decoration: underline;
}

/* ==========================================================================
   About Us Section
   ========================================================================== */

.about {
  background: var(--white);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.about-image img {
  border-radius: var(--border-radius-lg);
}

.experience-badge {
  position: absolute;
  bottom: var(--space-6);
  right: -20px;
  background: var(--primary);
  color: var(--white);
  padding: var(--space-4);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  text-align: center;
  border: 4px solid var(--white);
}

.exp-number {
  font-size: 2.5rem;
  font-weight: 700;
  font-family: 'Poppins', sans-serif;
  line-height: 1;
}

.exp-text {
  font-size: 0.875rem;
  font-weight: 500;
  opacity: 0.9;
  color: var(--white);
}

.about-text h2 {
  margin-bottom: var(--space-4);
}

.about-text > p {
  margin-bottom: var(--space-4);
}

.check-list {
  margin-bottom: var(--space-6);
}

.check-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  font-weight: 500;
  color: var(--secondary);
}

.check-list i {
  color: var(--primary);
  background: var(--light-teal);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

/* ==========================================================================
   Why Choose Us (Stats)
   ========================================================================== */

.stats {
  background: linear-gradient(135deg, var(--secondary), #0d3636);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.stats::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyMCIgaGVpZ2h0PSIyMCI+CjxjaXJjbGUgY3g9IjIiIGN5PSIyIiByPSIxIiBmaWxsPSJyZ2JhKDI1NSwyNTUsMjU1LDAuMSkiLz4KPC9zdmc+') repeat;
  opacity: 0.5;
}

.stats .container {
  position: relative;
  z-index: 2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  text-align: center;
}

.stat-item {
  padding: var(--space-6);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.stat-number {
  font-size: 3.5rem;
  font-weight: 700;
  font-family: 'Poppins', sans-serif;
  color: var(--light-teal);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-label {
  font-size: 1.125rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   Reviews Section
   ========================================================================== */

.reviews {
  background: var(--bg-color);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-6);
}

.review-card {
  background: var(--white);
  padding: var(--space-6);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal);
}

.review-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.stars {
  color: #FBBF24;
  margin-bottom: var(--space-3);
  font-size: 1.125rem;
}

.review-text {
  font-size: 1.125rem;
  color: var(--text-dark);
  margin-bottom: var(--space-4);
  font-style: italic;
}

.review-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.author-avatar {
  width: 48px;
  height: 48px;
  background: var(--light-teal);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: 700;
  font-size: 1.25rem;
}

.author-info h4 {
  font-size: 1rem;
  margin-bottom: 2px;
}

.author-info p {
  font-size: 0.875rem;
  margin: 0;
}

.google-reviews-btn {
  display: flex;
  justify-content: center;
  margin-top: var(--space-8);
}

/* ==========================================================================
   Gallery Section
   ========================================================================== */

.gallery {
  background: var(--white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-4);
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 128, 128, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.gallery-overlay i {
  color: var(--white);
  font-size: 2rem;
  transform: scale(0.5);
  transition: transform var(--transition-normal);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-item:hover .gallery-overlay i {
  transform: scale(1);
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */

.faq {
  background: var(--bg-color);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border-radius: var(--border-radius-md);
  margin-bottom: var(--space-3);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq-question {
  padding: var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  color: var(--secondary);
  font-size: 1.125rem;
  transition: background var(--transition-fast);
}

.faq-question:hover {
  background: rgba(0, 128, 128, 0.02);
}

.faq-icon {
  width: 32px;
  height: 32px;
  background: var(--bg-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  background: var(--primary);
  color: var(--white);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.faq-answer-inner {
  padding: 0 var(--space-4) var(--space-4);
  color: var(--text-muted);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact {
  background: var(--white);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  background: var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.contact-info {
  background: linear-gradient(135deg, var(--secondary), #0d3636);
  color: var(--white);
  padding: var(--space-8);
}

.contact-info h3 {
  color: var(--white);
  margin-bottom: var(--space-2);
}

.contact-info > p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-8);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-item {
  display: flex;
  gap: var(--space-4);
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--light-teal);
  flex-shrink: 0;
}

.contact-item-text h4 {
  color: var(--white);
  margin-bottom: var(--space-1);
}

.contact-item-text p {
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

.contact-form-wrapper {
  padding: var(--space-8);
}

.form-group {
  margin-bottom: var(--space-4);
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: var(--space-2);
  color: var(--secondary);
}

.form-control {
  width: 100%;
  padding: var(--space-3);
  border: 1px solid #E5E7EB;
  border-radius: var(--border-radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  background: var(--bg-color);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 128, 128, 0.1);
  background: var(--white);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.contact-form .btn {
  width: 100%;
  padding: var(--space-3);
  font-size: 1.125rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  background: var(--secondary);
  color: rgba(255, 255, 255, 0.8);
  padding: var(--space-12) 0 var(--space-4);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-8);
  margin-bottom: var(--space-8);
}

.footer-about .logo {
  color: var(--white);
  margin-bottom: var(--space-4);
}

.footer-about p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-4);
}

.social-links {
  display: flex;
  gap: var(--space-3);
}

.social-link {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.footer-widget h4 {
  color: var(--white);
  margin-bottom: var(--space-4);
  font-size: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

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

.footer-links a:hover {
  color: var(--light-teal);
  padding-left: 4px;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
}

/* Floating Elements */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #FFF;
  border-radius: 50%;
  text-align: center;
  font-size: 30px;
  box-shadow: 2px 2px 3px #999;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background-color: #1ebe57;
}

/* Animations */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-text {
    margin: 0 auto;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .trust-indicators {
    justify-content: center;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--white);
    flex-direction: column;
    padding: var(--space-8);
    transition: left var(--transition-normal);
  }
  
  .nav-links.active {
    left: 0;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .about-content {
    grid-template-columns: 1fr;
  }
  
  .experience-badge {
    right: 20px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .contact-info, .contact-form-wrapper {
    padding: var(--space-4);
  }
}