/* ============================================
   SUNULINK GLOBAL - STYLES PREMIUM
   Design moderne et élégant
   ============================================ */

/* Variables CSS - Palette de couleurs */
:root {
  --color-primary: #00A86B; /* Vert du logo */
  --color-accent: #FF6B35; /* Orange */
  --color-dark: #1A1A1A; /* Noir */
  --color-white: #FFFFFF;
  --color-light: #F8F9FA;
  --color-gray: #6C757D;
  --color-gray-light: #E9ECEF;
  
  /* Typographie */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Espacements */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Ombres */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-primary);
  color: var(--color-dark);
  line-height: 1.6;
  background: linear-gradient(135deg, #F8F9FA 0%, #FFFFFF 50%, #F0F4F8 100%);
  background-attachment: fixed;
  overflow-x: hidden;
}

/* Typographie */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--color-dark);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  margin-bottom: var(--spacing-sm);
  color: var(--color-gray);
}

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

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

/* Responsive images */
img[class*="card-image"],
img[class*="gallery"] {
  width: 100%;
  object-fit: cover;
}

/* Prevent horizontal scroll */
html, body {
  max-width: 100%;
  overflow-x: hidden;
}

/* Responsive utilities */
@media (max-width: 768px) {
  /* Hide decorative elements on mobile */
  .hero::before {
    display: none;
  }

  /* Ensure all flex containers wrap */
  .footer-bottom,
  .nav {
    flex-wrap: wrap;
  }

  /* Responsive text alignment */
  .text-center {
    text-align: center !important;
  }

  /* Responsive spacing */
  .mt-1, .mt-2, .mt-3 {
    margin-top: var(--spacing-sm) !important;
  }

  .mb-1, .mb-2, .mb-3 {
    margin-bottom: var(--spacing-sm) !important;
  }
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: var(--transition-normal);
  width: 100%;
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  height: 80px;
}

.logo {
  height: 65px;
  width: auto;
  transition: var(--transition-fast);
}

.logo:hover {
  transform: scale(1.05);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
  align-items: center;
}

.nav-link {
  font-weight: 500;
  color: var(--color-dark);
  padding: var(--spacing-xs) var(--spacing-sm);
  position: relative;
  transition: var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 100%;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition-normal);
}

.nav-link:hover {
  color: var(--color-primary);
}

.nav-link:hover::after {
  transform: translateX(-50%) scaleX(1);
}

.nav-link.active {
  color: var(--color-primary);
}

.nav-link.active::after {
  transform: translateX(-50%) scaleX(1);
}

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

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(0, 168, 107, 0.05) 0%, rgba(255, 107, 53, 0.05) 50%, rgba(0, 168, 107, 0.08) 100%);
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  width: 100%;
  max-width: 1400px;
}

.hero-content {
  text-align: left;
  max-width: 100%;
  z-index: 2;
  position: relative;
  animation: fadeInUp 0.8s ease-out;
}

.hero-image {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 500px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  animation: fadeInRight 0.8s ease-out 0.2s both;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 168, 107, 0.1) 0%, transparent 70%);
  animation: float 20s ease-in-out infinite;
  z-index: 0;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  50% { transform: translate(-30px, -30px) rotate(5deg); }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title {
  color: var(--color-dark);
  margin-bottom: var(--spacing-md);
  font-weight: 800;
}

.hero-subtitle {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.hero-description {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: var(--color-gray);
  margin-bottom: var(--spacing-lg);
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: flex-start;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 300px;
  }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 50px;
  transition: var(--transition-normal);
  cursor: pointer;
  border: none;
  text-align: center;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: #008A57;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-accent {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn-accent:hover {
  background: #E55A2B;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

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

/* Sections */
.section {
  padding: var(--spacing-xl) 0;
}

.section:nth-child(even) {
  background: linear-gradient(135deg, rgba(0, 168, 107, 0.03) 0%, rgba(255, 107, 53, 0.03) 100%);
}

.section:nth-child(odd) {
  background: transparent;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: var(--color-dark);
}

.section-subtitle {
  text-align: center;
  font-size: 1.25rem;
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: var(--spacing-md);
}

.section-description {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-lg);
  color: var(--color-gray);
  font-size: 1.125rem;
}

/* Cards */
.card {
  background: linear-gradient(135deg, var(--color-white) 0%, #F8F9FA 100%);
  border-radius: 16px;
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0, 168, 107, 0.1);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  opacity: 0;
  transition: var(--transition-normal);
}

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

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
}

.card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: var(--spacing-sm);
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
  color: var(--color-dark);
}

.card-description {
  color: var(--color-gray);
  flex-grow: 1;
}

/* Grid */
.grid {
  display: grid;
  gap: var(--spacing-md);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Carousel */
.carousel-container {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 16px;
  margin: var(--spacing-md) 0;
}

.carousel-wrapper {
  display: flex;
  transition: transform 0.5s ease;
  will-change: transform;
}

.carousel-slide {
  min-width: 100%;
  height: 500px;
  position: relative;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  z-index: 10;
  font-size: 1.5rem;
  color: var(--color-dark);
}

.carousel-nav:hover {
  background: var(--color-white);
  transform: translateY(-50%) scale(1.1);
}

.carousel-nav.prev {
  left: 20px;
}

.carousel-nav.next {
  right: 20px;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.carousel-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
}

.carousel-dot.active {
  background: var(--color-white);
  width: 30px;
  border-radius: 6px;
}

/* Image Gallery */
.image-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-md) 0;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  aspect-ratio: 4/3;
  cursor: pointer;
}

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

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

/* Footer */
.footer {
  background: var(--color-dark);
  color: var(--color-white);
  padding: var(--spacing-lg) 0 var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

.footer-section h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
  font-size: 1.25rem;
}

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-xs);
  display: block;
}

.footer-section a:hover {
  color: var(--color-primary);
}

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

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  flex-wrap: wrap;
}

.social-link {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.social-link svg {
  width: 24px;
  height: 24px;
  z-index: 1;
  transition: var(--transition-fast);
}

.social-link::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: var(--color-white);
  transform: translate(-50%, -50%);
  transition: var(--transition-normal);
}

.social-link:hover {
  background: var(--color-white);
  border-color: var(--color-white);
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.social-link:hover::before {
  width: 100%;
  height: 100%;
}

.social-link:hover svg {
  color: var(--color-primary);
  transform: scale(1.1);
}

/* Instagram specific color on hover */
.social-link[aria-label="Instagram"]:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  border-color: transparent;
}

.social-link[aria-label="Instagram"]:hover svg {
  color: var(--color-white);
}

/* TikTok specific color on hover */
.social-link[aria-label="TikTok"]:hover {
  background: #000000;
  border-color: transparent;
}

.social-link[aria-label="TikTok"]:hover svg {
  color: var(--color-white);
}

/* Facebook specific color on hover */
.social-link[aria-label="Facebook"]:hover {
  background: #1877F2;
  border-color: transparent;
}

.social-link[aria-label="Facebook"]:hover svg {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.scroll-to-top {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--color-primary);
  border: none;
  color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-md);
}

.scroll-to-top:hover {
  background: #008A57;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* Page Hero */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #008A57 50%, var(--color-primary) 100%);
  color: var(--color-white);
  padding: 120px 0 var(--spacing-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero > * {
  position: relative;
  z-index: 1;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 107, 53, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 107, 53, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
}

.page-hero h1 {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.page-hero .section-subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.5rem;
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.service-card {
  background: linear-gradient(135deg, var(--color-white) 0%, rgba(0, 168, 107, 0.02) 100%);
  border-radius: 16px;
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  text-align: center;
  border: 2px solid rgba(0, 168, 107, 0.1);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  transform: scaleX(0);
  transition: var(--transition-normal);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
  background: linear-gradient(135deg, var(--color-white) 0%, rgba(0, 168, 107, 0.05) 100%);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-icon svg {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  transition: var(--transition-normal);
}

.service-card:hover .service-icon svg {
  color: var(--color-accent);
  transform: scale(1.1);
}

/* Contact Form */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background: linear-gradient(135deg, var(--color-white) 0%, rgba(0, 168, 107, 0.02) 100%);
  padding: var(--spacing-lg);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0, 168, 107, 0.1);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--color-dark);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid var(--color-gray-light);
  border-radius: 8px;
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 168, 107, 0.1);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

/* Utilities */
.text-center {
  text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

/* Responsive */
@media (max-width: 768px) {
  /* Header & Navigation */
  .nav {
    padding: var(--spacing-xs) var(--spacing-sm);
    height: 70px;
  }

  .logo {
    height: 55px;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: linear-gradient(135deg, var(--color-white) 0%, rgba(0, 168, 107, 0.05) 100%);
    flex-direction: column;
    padding: var(--spacing-lg);
    transition: var(--transition-normal);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
    gap: var(--spacing-sm);
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-link {
    font-size: 1.125rem;
    padding: var(--spacing-sm);
    width: 100%;
    text-align: center;
  }

  .mobile-menu-toggle {
    display: block;
    font-size: 1.5rem;
  }

  /* Hero Section */
  .hero {
    min-height: 70vh;
    padding: 90px 0 var(--spacing-md);
  }
  
  .hero-wrapper {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
  }
  
  .hero-content {
    text-align: center;
  }
  
  .hero-image {
    min-height: 350px;
    order: -1;
  }
  
  .hero-buttons {
    justify-content: center;
  }

  .hero-title {
    font-size: clamp(2rem, 6vw, 3rem);
    margin-bottom: var(--spacing-sm);
  }

  .hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.25rem);
    margin-bottom: var(--spacing-xs);
  }

  .hero-description {
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    margin-bottom: var(--spacing-md);
  }

  /* Sections */
  .section {
    padding: var(--spacing-md) 0;
  }

  .section-title {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    margin-bottom: var(--spacing-md);
  }

  .section-description {
    font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  }

  /* Cards */
  .card {
    padding: var(--spacing-sm);
  }

  .card-image {
    height: 200px;
  }

  .card-title {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
  }

  /* Carousels */
  .carousel-container {
    margin: var(--spacing-sm) 0;
  }

  .carousel-slide {
    height: 250px;
  }

  .carousel-nav {
    width: 40px;
    height: 40px;
    font-size: 1.25rem;
  }

  .carousel-nav.prev {
    left: 10px;
  }

  .carousel-nav.next {
    right: 10px;
  }

  .carousel-dots {
    bottom: 10px;
  }

  .carousel-dot {
    width: 10px;
    height: 10px;
  }

  .carousel-dot.active {
    width: 25px;
  }

  /* Grids */
  .grid-3 {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .grid-2 {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .image-gallery {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  /* Footer */
  .footer {
    padding: var(--spacing-md) 0 var(--spacing-sm);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    text-align: center;
  }

  .footer-section {
    margin-bottom: var(--spacing-sm);
  }

  .footer-links {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .social-links {
    justify-content: center;
    gap: var(--spacing-xs);
  }

  .social-link {
    width: 45px;
    height: 45px;
  }

  .social-link svg {
    width: 22px;
    height: 22px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-sm);
  }

  /* Page Hero */
  .page-hero {
    padding: 90px 0 var(--spacing-md);
  }

  .page-hero h1 {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
  }

  .page-hero .section-subtitle {
    font-size: clamp(1rem, 3vw, 1.25rem);
  }

  .page-hero::before,
  .page-hero::after {
    display: none; /* Hide decorative elements on mobile */
  }

  /* Contact Form */
  .contact-grid {
    grid-template-columns: 1fr !important;
    gap: var(--spacing-md);
  }

  .contact-form {
    padding: var(--spacing-md);
  }

  /* Buttons */
  .btn {
    padding: 0.875rem 1.5rem;
    font-size: 0.95rem;
    width: 100%;
    max-width: 100%;
  }

  /* Container */
  .container {
    padding: 0 var(--spacing-sm);
  }

  .container-wide {
    padding: 0 var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  /* Extra small devices */
  .container {
    padding: 0 var(--spacing-xs);
  }

  .nav {
    height: 60px;
    padding: var(--spacing-xs);
  }

  .logo {
    height: 45px;
  }

  .hero {
    min-height: 60vh;
    padding: 80px 0 var(--spacing-sm);
  }
  
  .hero-wrapper {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .hero-image {
    min-height: 300px;
    order: -1;
  }

  .hero-title {
    font-size: clamp(1.75rem, 7vw, 2.5rem);
  }

  .section {
    padding: var(--spacing-sm) 0;
  }

  .section-title {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }

  .card {
    padding: var(--spacing-xs);
    border-radius: 12px;
  }

  .card-image {
    height: 180px;
    border-radius: 8px;
  }

  .carousel-slide {
    height: 200px;
  }

  .carousel-nav {
    width: 35px;
    height: 35px;
    font-size: 1rem;
  }

  .btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.875rem;
    width: 100%;
  }

  .page-hero {
    padding: 80px 0 var(--spacing-sm);
  }

  .page-hero h1 {
    font-size: clamp(1.5rem, 7vw, 2.25rem);
  }

  .footer {
    padding: var(--spacing-sm) 0;
  }

  .footer-content {
    gap: var(--spacing-sm);
  }

  .contact-form {
    padding: var(--spacing-sm);
  }

  .form-input,
  .form-textarea {
    padding: 0.75rem;
    font-size: 0.9rem;
  }
}

/* Tablet responsive */
@media (min-width: 769px) and (max-width: 1024px) {
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .hero-wrapper {
    grid-template-columns: 1.1fr 1fr;
    gap: var(--spacing-lg);
  }
  
  .hero-image {
    min-height: 450px;
  }

  .nav {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .hero {
    min-height: 85vh;
    padding: 110px 0 var(--spacing-lg);
    background-attachment: scroll;
  }

  .section {
    padding: var(--spacing-lg) 0;
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .image-gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .carousel-slide {
    height: 400px;
  }

  .card-image {
    height: 220px;
  }

  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-grid {
    grid-template-columns: 1fr !important;
  }
}

/* Large tablets and small desktops */
@media (min-width: 1025px) and (max-width: 1280px) {
  .container {
    max-width: 1100px;
  }

  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes lineExpand {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes iconPulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

.slide-in-left {
  animation: slideInLeft 0.6s ease-out;
}

.slide-in-right {
  animation: slideInRight 0.6s ease-out;
}

.slide-up {
  animation: slideUp 0.8s ease-out;
}

.reveal {
  animation: reveal 0.8s ease-out;
}

/* Values Section - Enhanced Animations */
.values-section {
  position: relative;
  overflow: hidden;
}

.value-card {
  position: relative;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: visible;
}

.value-card.animate {
  opacity: 1;
  transform: translateY(0);
}

.value-card:nth-child(1) {
  transition-delay: 0.1s;
}

.value-card:nth-child(2) {
  transition-delay: 0.2s;
}

.value-card:nth-child(3) {
  transition-delay: 0.3s;
}

.value-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.value-icon svg {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  transition: var(--transition-normal);
}

.value-card:hover .value-icon {
  transform: scale(1.15) rotate(5deg);
  filter: drop-shadow(0 4px 8px rgba(0, 168, 107, 0.3));
}

.value-card:hover .value-icon svg {
  color: var(--color-accent);
}

.value-line {
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  margin: var(--spacing-xs) 0 var(--spacing-sm) 0;
  border-radius: 2px;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.value-card.animate .value-line {
  width: 100%;
  animation: lineExpand 0.8s ease-out 0.3s forwards;
}

.value-card:hover .value-line {
  height: 4px;
  box-shadow: 0 2px 8px rgba(0, 168, 107, 0.4);
}

.value-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 168, 107, 0.15), 0 0 0 1px rgba(0, 168, 107, 0.1);
  border-color: var(--color-primary);
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  opacity: 0;
  transition: var(--transition-normal);
  transform: scaleX(0);
  transform-origin: left;
}

.value-card.animate::before {
  opacity: 1;
  transform: scaleX(1);
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s;
}

.value-card:hover::before {
  height: 5px;
  box-shadow: 0 2px 10px rgba(0, 168, 107, 0.5);
}

/* Enhanced card hover effects for values */
.value-card .card-title {
  position: relative;
  transition: var(--transition-normal);
  color: var(--color-dark);
}

.value-card:hover .card-title {
  color: var(--color-primary);
  transform: translateX(5px);
}

.value-card .card-description {
  transition: var(--transition-normal);
}

.value-card:hover .card-description {
  color: var(--color-gray);
  transform: translateX(3px);
}

/* ============================================
   DARK MODE
   ============================================ */

[data-theme="dark"] {
  --color-primary: #00A86B;
  --color-accent: #FF6B35;
  --color-dark: #E9ECEF;
  --color-white: #1A1A1A;
  --color-light: #2D2D2D;
  --color-gray: #B0B0B0;
  --color-gray-light: #3D3D3D;
}

[data-theme="dark"] body {
  background: linear-gradient(135deg, #1A1A1A 0%, #2D2D2D 50%, #1F1F1F 100%);
  color: var(--color-dark);
}

[data-theme="dark"] .header {
  background: rgba(26, 26, 26, 0.98);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .card {
  background: linear-gradient(135deg, #2D2D2D 0%, #3D3D3D 100%);
  border-color: rgba(0, 168, 107, 0.3);
  color: var(--color-dark);
}

[data-theme="dark"] .card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .section:nth-child(even) {
  background: linear-gradient(135deg, rgba(0, 168, 107, 0.1) 0%, rgba(255, 107, 53, 0.08) 100%);
}

[data-theme="dark"] .footer {
  background: #0F0F0F;
}

[data-theme="dark"] .footer-section a {
  color: rgba(233, 236, 239, 0.9);
}

[data-theme="dark"] .footer-section a:hover {
  color: var(--color-primary);
}

[data-theme="dark"] .hero {
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(45, 45, 45, 0.95) 50%, rgba(26, 26, 26, 0.95) 100%);
}

[data-theme="dark"] .hero-title {
  color: var(--color-dark);
}

[data-theme="dark"] .hero-subtitle {
  color: var(--color-primary);
}

[data-theme="dark"] .hero-description {
  color: var(--color-gray);
}

[data-theme="dark"] .hero-image {
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

[data-theme="dark"] .form-input,
[data-theme="dark"] .form-textarea {
  background: #2D2D2D;
  border-color: #3D3D3D;
  color: var(--color-dark);
}

[data-theme="dark"] .form-input:focus,
[data-theme="dark"] .form-textarea:focus {
  border-color: var(--color-primary);
  background: #3D3D3D;
}

[data-theme="dark"] .contact-form {
  background: linear-gradient(135deg, #2D2D2D 0%, #3D3D3D 100%);
  border-color: rgba(0, 168, 107, 0.3);
}

[data-theme="dark"] .service-card {
  background: linear-gradient(135deg, #2D2D2D 0%, rgba(0, 168, 107, 0.1) 100%);
  border-color: rgba(0, 168, 107, 0.3);
}

[data-theme="dark"] .service-card:hover {
  background: linear-gradient(135deg, #3D3D3D 0%, rgba(0, 168, 107, 0.15) 100%);
}

/* Theme Toggle */
.theme-toggle {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.2);
  color: var(--color-dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
  margin-left: var(--spacing-sm);
  position: relative;
}

.theme-toggle:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.theme-icon {
  position: absolute;
  transition: var(--transition-fast);
}

.theme-icon.moon-icon {
  display: none;
}

[data-theme="dark"] .theme-toggle {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--color-dark);
}

[data-theme="dark"] .theme-icon.sun-icon {
  display: none;
}

[data-theme="dark"] .theme-icon.moon-icon {
  display: block;
}

/* ============================================
   LANGUAGE SELECTOR
   ============================================ */

.language-selector {
  display: flex;
  gap: 0.25rem;
  margin-left: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 0.25rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .language-selector {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
}

.lang-btn {
  padding: 0.5rem 1rem;
  border: none;
  background: transparent;
  color: var(--color-dark);
  cursor: pointer;
  border-radius: 15px;
  font-weight: 600;
  font-size: 0.875rem;
  transition: var(--transition-fast);
  min-width: 45px;
}

.lang-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lang-btn.active {
  background: var(--color-primary);
  color: var(--color-white);
}

[data-theme="dark"] .lang-btn {
  color: var(--color-dark);
}

[data-theme="dark"] .lang-btn.active {
  background: var(--color-primary);
  color: var(--color-white);
}

/* ============================================
   WHATSAPP BUTTONS
   ============================================ */

.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: #25D366;
  color: var(--color-white);
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-top: var(--spacing-sm);
  transition: var(--transition-normal);
  text-decoration: none;
  width: 100%;
  justify-content: center;
}

.whatsapp-btn:hover {
  background: #20BA5A;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

.whatsapp-btn svg {
  flex-shrink: 0;
}

.whatsapp-service-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  background: #25D366;
  color: var(--color-white);
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-top: var(--spacing-md);
  transition: var(--transition-normal);
  text-decoration: none;
}

.whatsapp-service-btn:hover {
  background: #20BA5A;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

.whatsapp-service-btn svg {
  flex-shrink: 0;
}

/* Responsive for theme toggle and language selector */
@media (max-width: 768px) {
  .theme-toggle,
  .language-selector {
    margin-left: 0;
    margin-right: var(--spacing-xs);
  }

  .theme-toggle {
    width: 40px;
    height: 40px;
  }

  .lang-btn {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    min-width: 40px;
  }

  .whatsapp-btn {
    padding: 0.625rem 1rem;
    font-size: 0.8rem;
  }

  .whatsapp-service-btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.85rem;
  }
}

/* Additional responsive utilities */
.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 300px;
  }

  /* Ensure all inline flex containers are responsive */
  [style*="display: flex"] {
    flex-wrap: wrap !important;
  }

  /* Responsive iframes */
  iframe {
    max-width: 100%;
    height: auto;
    min-height: 300px;
  }
}

/* Touch-friendly elements on mobile */
@media (max-width: 768px) {
  .btn,
  .carousel-nav,
  .carousel-dot,
  .nav-link,
  .social-link {
    min-height: 44px;
    min-width: 44px;
  }
}