/* Reset */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: "Segoe UI", sans-serif;
    }

     body {
      overflow-x: hidden;
      font-family: 'Arial', sans-serif;
      padding-top: 80px; /* Compensation pour le header fixe */
      line-height: 1.6;
    }

     /* === Header Navigation === */
        header {
            width: 100%;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(0, 184, 148, 0.1);
            position: fixed;
            top: 0;
            left: 0;
            z-index: 1000;
            transition: all 0.3s ease;
        }

        /* Header au scroll */
        header.scrolled {
            background: rgba(255, 255, 255, 0.98);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
            border-bottom: 1px solid rgba(0, 184, 148, 0.2);
        }

        .header-container {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 15px 30px;
            position: relative;
        }

        /* === Logo Section === */
        .logo {
            display: flex;
            align-items: center;
            z-index: 1001;
        }

        .logo a {
            display: flex;
            align-items: center;
            text-decoration: none;
            transition: transform 0.3s ease;
        }

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

        .logo img {
            height: 70px;
            width: 150px;
            transition: all 0.3s ease;
        }

        .logo-text {
            margin-left: 15px;
            display: flex;
            flex-direction: column;
        }

        /* === Navigation === */
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 40px;
        }

        nav ul {
            display: flex;
            list-style: none;
            gap: 35px;
            align-items: center;
        }

        nav ul li {
            position: relative;
        }

        nav ul li a {
            text-decoration: none;
            font-size: 1rem;
            color: #2c3e50;
            font-weight: 600;
            padding: 10px 5px;
            position: relative;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        /* Effet de soulignement moderne */
        nav ul li a::before {
            content: "";
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 3px;
            background: linear-gradient(90deg, #00b894, #ffd700);
            border-radius: 2px;
            transition: width 0.3s ease;
        }

        nav ul li a:hover {
            color: #00b894;
            transform: translateY(-2px);
        }

        nav ul li a:hover::before {
            width: 100%;
        }

        /* Icônes pour les liens */
        nav ul li a i {
            font-size: 0.9rem;
            opacity: 0.7;
            transition: opacity 0.3s ease;
        }

        nav ul li a:hover i {
            opacity: 1;
        }

        /* === Bouton d'appel === */
        .call-btn {
            background: linear-gradient(135deg, #00b894, #019874);
            color: white;
            padding: 12px 25px;
            border-radius: 50px;
            font-size: 0.95rem;
            font-weight: 700;
            text-decoration: none;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            display: flex;
            align-items: center;
            gap: 10px;
            white-space: nowrap;
            box-shadow: 0 6px 20px rgba(0, 184, 148, 0.3);
            position: relative;
            overflow: hidden;
        }

        .call-btn::before {
            content: "";
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
            transition: left 0.6s ease;
        }

        .call-btn:hover {
            background: linear-gradient(135deg, #019874, #00a085);
            transform: translateY(-3px) scale(1.05);
            box-shadow: 0 10px 30px rgba(0, 184, 148, 0.4);
        }

        .call-btn:hover::before {
            left: 100%;
        }

        .call-btn i {
            animation: pulse 2s infinite;
        }

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

        /* === Menu burger === */
        .menu-toggle {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 4px;
            padding: 10px;
            z-index: 1001;
            transition: all 0.3s ease;
        }

        .menu-toggle span {
            width: 25px;
            height: 3px;
            background: #2c3e50;
            border-radius: 3px;
            transition: all 0.3s ease;
            transform-origin: center;
        }

        /* Animation du burger */
        .menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translateY(7px);
        }

        .menu-toggle.active span:nth-child(2) {
            opacity: 0;
            transform: scale(0);
        }

        .menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translateY(-7px);
        }

        /* === Menu mobile === */
        .mobile-nav {
            position: fixed;
            top: 0;
            right: -100%;
            width: 300px;
            height: 100vh;
            background: linear-gradient(135deg, #ffffff, #f8fdfb);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            padding: 100px 30px 30px;
            box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
            transition: right 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            z-index: 1002;
        }

        .mobile-nav.active {
            right: 0;
        }

        .mobile-nav ul {
            flex-direction: column;
            gap: 0;
            width: 100%;
        }

        .mobile-nav ul li {
            width: 100%;
            border-bottom: 1px solid rgba(0, 184, 148, 0.1);
        }

        .mobile-nav ul li a {
            padding: 20px 15px;
            font-size: 1.1rem;
            width: 100%;
            border-radius: 10px;
            margin-bottom: 5px;
            transition: all 0.3s ease;
        }

        .mobile-nav ul li a:hover {
            background: rgba(0, 184, 148, 0.1);
            transform: translateX(10px);
        }

        .mobile-nav ul li a::before {
            display: none;
        }

        .mobile-call-btn {
            margin-top: 30px;
            text-align: center;
        }

        /* Overlay pour le menu mobile */
        .nav-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background: rgba(0, 0, 0, 0.5);
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 1001;
        }

        .nav-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        /* === Responsive === */
        @media (max-width: 1200px) {
            .header-container {
                padding: 15px 20px;
            }

            nav ul {
                gap: 25px;
            }
        }

        @media (max-width: 1000px) {
            .logo-text {
                display: none;
            }

            nav ul {
                gap: 20px;
            }

            .call-btn {
                padding: 10px 20px;
                font-size: 0.9rem;
            }
        }

        @media (max-width: 900px) {
            nav,
            .call-btn:not(.mobile-nav .call-btn) {
                display: none;
            }

            .menu-toggle {
                display: flex;
            }

            .header-container {
                padding: 12px 20px;
            }

            /* S'assurer que le menu mobile est visible */
            .mobile-nav {
                display: block;
            }
        }

        @media (max-width: 480px) {
            .header-container {
                padding: 12px 15px;
            }

            .logo img {
                height: 45px;
            }

            .mobile-nav {
                width: 280px;
            }
        }

        /* === Animations d'entrée === */
        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        header {
            animation: slideDown 0.6s ease;
        }



/* ==============================================
   BANNIÈRE PRINCIPALE
   ============================================== */

.page-banner {
  position: relative;
  background: url('https://images.wakelet.com/resize?id=svPIVCCga1kVnVGtHd-qy&w=1600&h=actual&q=85') center/cover no-repeat;
  height: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #ffffff;
  text-align: center;
  overflow: hidden;
}

.banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(1px);
}

.banner-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 20px;
}

.banner-content h1 {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 15px;
  text-transform: uppercase;
  letter-spacing: 2px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
  animation: fadeInUp 0.8s ease-out;
}

.banner-content p {
  font-size: 1.2rem;
  font-style: italic;
  color: #ffd700;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
  animation: fadeInUp 0.8s ease-out 0.3s both;
}

/* ==============================================
   SECTION PROJET
   ============================================== */

.about-project {
  padding: 80px 10%;
  background: linear-gradient(135deg, #f8fdfb 0%, #eafdf3 100%);
  position: relative;
}

.about-project::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #00b894, #ffd700);
}

.project-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.project-text h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 25px;
  color: #00b894;
  position: relative;
  padding-bottom: 15px;
}

.project-text h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #00b894, #ffd700);
  border-radius: 2px;
}

.project-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 25px;
  color: #444444;
  font-weight: 400;
}

.project-extra {
  display: flex;
  align-items: flex-start;
  background: #ffffff;
  border-left: 5px solid #00b894;
  padding: 20px;
  border-radius: 15px;
  gap: 20px;
  box-shadow: 
    0 8px 25px rgba(0, 184, 148, 0.1),
    0 2px 8px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  margin-top: 20px;
}

.project-extra:hover {
  transform: translateY(-5px);
  box-shadow: 
    0 12px 35px rgba(0, 184, 148, 0.15),
    0 5px 15px rgba(0, 0, 0, 0.08);
}

.project-extra img {
  width: 90px;
  height: 90px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  border: 3px solid #ffffff;
  transition: transform 0.3s ease;
}

.project-extra:hover img {
  transform: scale(1.1);
}

.project-image {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
}

.project-image img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.project-image:hover img {
  transform: scale(1.08);
}

.project-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(0, 184, 148, 0.1), rgba(255, 215, 0, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 20px;
}

.project-image:hover::after {
  opacity: 1;
}

/* ==============================================
   SECTION PUBLIC VISÉ
   ============================================== */

.target-public {
  padding: 80px 10%;
  background: #ffffff;
  position: relative;
}

.target-public::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, #00b894, transparent);
}

.target-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.target-text h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 25px;
  color: #00b894;
  display: flex;
  align-items: center;
  gap: 15px;
  position: relative;
  padding-bottom: 15px;
}

.target-text h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #00b894, #ffd700);
  border-radius: 2px;
}

.target-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 20px;
  color: #444444;
  font-weight: 400;
}

.target-image {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
}

.target-image img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.target-image:hover img {
  transform: scale(1.08);
}

.target-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(0, 184, 148, 0.1), rgba(255, 215, 0, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 20px;
}

.target-image:hover::after {
  opacity: 1;
}

/* ==============================================
   ANIMATIONS
   ============================================== */

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

/* ==============================================
   RESPONSIVE DESIGN
   ============================================== */

@media (max-width: 900px) {
  /* Bannière responsive */
  .page-banner {
    height: 250px;
  }
  
  .banner-content h1 {
    font-size: 2.2rem;
    letter-spacing: 1px;
  }
  
  .banner-content p {
    font-size: 1rem;
  }
  
  /* Section projet responsive */
  .about-project {
    padding: 60px 5%;
  }
  
  .project-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .project-text h2::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .project-extra {
    justify-content: center;
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }
  
  /* Section public visé responsive */
  .target-public {
    padding: 60px 5%;
  }
  
  .target-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .target-text h2 {
    justify-content: center;
  }
  
  .target-text h2::after {
    left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 480px) {
  .banner-content h1 {
    font-size: 1.8rem;
  }
  
  .project-text h2,
  .target-text h2 {
    font-size: 1.8rem;
  }
  
  .project-text p,
  .target-text p {
    font-size: 1rem;
  }
  
  .project-content,
  .target-content {
    gap: 30px;
  }
  
  .project-extra {
    padding: 15px;
    gap: 12px;
  }
  
  .project-extra img {
    width: 70px;
    height: 70px;
  }
}


/* === Footer Modernisé === */
        .footer {
            background: linear-gradient(135deg, #1a2a3a 0%, #2c3e50 50%, #34495e 100%);
            color: #ecf0f1;
            position: relative;
            overflow: hidden;
        }

        /* Effet de particules en arrière-plan */
        .footer::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                radial-gradient(circle at 25% 25%, rgba(0, 184, 148, 0.1) 2px, transparent 2px),
                radial-gradient(circle at 75% 75%, rgba(255, 215, 0, 0.05) 1px, transparent 1px);
            background-size: 100px 100px, 150px 150px;
            animation: floatBackground 30s linear infinite;
            z-index: 1;
        }

        @keyframes floatBackground {
            0% { transform: translate(0, 0); }
            100% { transform: translate(-100px, -100px); }
        }

        .footer-content {
            position: relative;
            z-index: 2;
        }

        /* Section supérieure du footer */
        .footer-top {
            padding: 80px 5%;
            background: linear-gradient(135deg, rgba(0, 184, 148, 0.1), transparent);
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
        }

        /* Header du footer avec logo et introduction */
        .footer-header {
            text-align: center;
            margin-bottom: 60px;
            padding-bottom: 40px;
            border-bottom: 2px solid rgba(0, 184, 148, 0.3);
        }

        .footer-logo {
            margin-bottom: 30px;
        }

        .footer-logo img {
            height: 70px;
            width: 100px;
            transition: transform 0.3s ease;
        }

        .footer-logo img:hover {
            transform: scale(1.1);
        }

        .footer-intro {
            max-width: 600px;
            margin: 0 auto;
            font-size: 1.1rem;
            color: #bdc3c7;
            line-height: 1.7;
            font-style: italic;
        }

        .footer-intro strong {
            color: #00b894;
            font-weight: 700;
        }

        /* Colonnes du footer */
        .footer-columns {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 50px;
            margin-bottom: 50px;
        }

        .footer-column {
            padding: 30px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 20px;
            border: 1px solid rgba(0, 184, 148, 0.2);
            transition: all 0.3s ease;
            position: relative;
            backdrop-filter: blur(10px);
        }

        .footer-column::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #00b894, #ffd700);
            border-radius: 20px 20px 0 0;
            transform: scaleX(0);
            transition: transform 0.3s ease;
        }

        .footer-column:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            background: rgba(255, 255, 255, 0.08);
        }

        .footer-column:hover::before {
            transform: scaleX(1);
        }

        .footer-column h3 {
            font-size: 1.3rem;
            font-weight: 800;
            color: #00b894;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 25px;
            position: relative;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .footer-column h3 i {
            font-size: 1.5rem;
            background: linear-gradient(135deg, #00b894, #ffd700);
            background-clip: text;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        /* Styles spécifiques pour chaque colonne */
        .contact-info {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .contact-item {
            display: flex;
            align-items: flex-start;
            gap: 15px;
            padding: 15px;
            background: rgba(0, 184, 148, 0.1);
            border-radius: 12px;
            transition: all 0.3s ease;
        }

        .contact-item:hover {
            background: rgba(0, 184, 148, 0.2);
            transform: translateX(10px);
        }

        .contact-icon {
            background: linear-gradient(135deg, #00b894, #019874);
            color: white;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            flex-shrink: 0;
            box-shadow: 0 5px 15px rgba(0, 184, 148, 0.3);
        }

        .contact-details {
            flex: 1;
        }

        .contact-label {
            font-size: 0.85rem;
            color: #95a5a6;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 5px;
        }

        .contact-value {
            font-size: 1rem;
            color: #ecf0f1;
            font-weight: 600;
        }

        .contact-value a {
            color: #00b894;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .contact-value a:hover {
            color: #ffd700;
        }

        /* Section publications */
        .publication-item {
            background: rgba(255, 215, 0, 0.1);
            padding: 20px;
            border-radius: 12px;
            margin-bottom: 15px;
            border-left: 4px solid #ffd700;
        }

        .publication-title {
            color: #ffd700;
            font-weight: 700;
            margin-bottom: 10px;
            font-size: 1.1rem;
        }

        .publication-meta {
            color: #95a5a6;
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .publication-link {
            color: #00b894;
            font-weight: 600;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            transition: all 0.3s ease;
        }

        .publication-link:hover {
            color: #ffd700;
            transform: translateX(5px);
        }

        /* Réseaux sociaux */
        .social-intro {
            margin-bottom: 25px;
            color: #bdc3c7;
            font-size: 1rem;
        }

        .social-icons {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .social-icon {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            position: relative;
            overflow: hidden;
        }

        .social-icon::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            border-radius: 50%;
            transform: scale(0);
            transition: transform 0.3s ease;
            z-index: -1;
        }

        .social-icon:hover::before {
            transform: scale(1);
        }

        .social-icon:hover {
            transform: translateY(-8px) scale(1.1);
            color: white;
        }

        /* Facebook */
        .social-facebook {
            background: rgba(59, 89, 152, 0.2);
            color: #3b5998;
            border: 2px solid #3b5998;
        }

        .social-facebook::before {
            background: #3b5998;
        }

        /* YouTube */
        .social-youtube {
            background: rgba(255, 0, 0, 0.2);
            color: #ff0000;
            border: 2px solid #ff0000;
        }

        .social-youtube::before {
            background: #ff0000;
        }

        /* LinkedIn */
        .social-linkedin {
            background: rgba(0, 119, 181, 0.2);
            color: #0077b5;
            border: 2px solid #0077b5;
        }

        .social-linkedin::before {
            background: #0077b5;
        }

        /* Section inférieure du footer */
        .footer-bottom {
            background: linear-gradient(135deg, #16222a, #3a6186);
            padding: 30px 5%;
            border-top: 1px solid rgba(0, 184, 148, 0.3);
        }

        .footer-bottom-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }

        .copyright {
            color: #bdc3c7;
            font-size: 0.9rem;
        }

        .copyright strong {
            color: #00b894;
            font-weight: 700;
        }

        .footer-menu {
            list-style: none;
            display: flex;
            gap: 30px;
            flex-wrap: wrap;
        }

        .footer-menu li a {
            color: #ecf0f1;
            text-decoration: none;
            font-weight: 600;
            padding: 8px 15px;
            border-radius: 25px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }


        .footer-menu li a:hover {
            color: #2c3e50;
            transform: translateY(-2px);
        }

        .footer-menu li a:hover::before {
            left: 0;
        }

        /* Newsletter section */
        .newsletter-section {
            background: rgba(0, 184, 148, 0.1);
            padding: 40px;
            border-radius: 20px;
            text-align: center;
            margin: 40px 0;
        }

        .newsletter-title {
            color: #00b894;
            font-size: 1.5rem;
            font-weight: 800;
            margin-bottom: 15px;
        }

        .newsletter-form {
            display: flex;
            gap: 15px;
            max-width: 400px;
            margin: 20px auto 0;
        }

        .newsletter-input {
            flex: 1;
            padding: 12px 20px;
            border-radius: 25px;
            border: 2px solid rgba(0, 184, 148, 0.3);
            background: rgba(255, 255, 255, 0.1);
            color: #ecf0f1;
            font-size: 1rem;
        }

        .newsletter-input::placeholder {
            color: #95a5a6;
        }

        .newsletter-btn {
            background: linear-gradient(135deg, #00b894, #019874);
            color: white;
            padding: 12px 25px;
            border-radius: 25px;
            border: none;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .newsletter-btn:hover {
            background: linear-gradient(135deg, #019874, #00a085);
            transform: translateY(-2px);
        }

        /* Animations */
        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .footer-column {
            animation: slideUp 0.6s ease forwards;
        }

        .footer-column:nth-child(1) { animation-delay: 0.1s; }
        .footer-column:nth-child(2) { animation-delay: 0.2s; }
        .footer-column:nth-child(3) { animation-delay: 0.3s; }

        /* Responsive Design */
        @media (max-width: 1200px) {
            .footer-top {
                padding: 60px 4%;
            }

            .footer-columns {
                gap: 40px;
            }
        }

        @media (max-width: 900px) {
            .footer-columns {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .footer-bottom-content {
                flex-direction: column;
                text-align: center;
                gap: 20px;
            }

            .footer-menu {
                justify-content: center;
            }

            .newsletter-form {
                flex-direction: column;
            }

            .social-icons {
                gap: 15px;
            }

            .social-icon {
                width: 50px;
                height: 50px;
                font-size: 1.5rem;
            }
        }

        @media (max-width: 768px) {
            .footer-top {
                padding: 50px 3%;
            }

            .footer-column {
                padding: 25px 20px;
            }

            .contact-item {
                flex-direction: column;
                text-align: center;
                gap: 10px;
            }

            .footer-menu {
                gap: 15px;
            }

            .footer-menu li a {
                font-size: 0.9rem;
                padding: 6px 12px;
            }
        }

        @media (max-width: 480px) {
            .footer-top {
                padding: 40px 2%;
            }

            .footer-header {
                margin-bottom: 40px;
            }

            .footer-logo img {
                height: 50px;
            }

            .footer-intro {
                font-size: 1rem;
            }

            .social-icons {
                gap: 12px;
            }

            .social-icon {
                width: 45px;
                height: 45px;
                font-size: 1.3rem;
            }
        }