/* Variables de couleur */
        :root {
            --primary: #07331e; /* Vert écologie */
            --dark: #2c3e50;    /* Bleu sombre pro */
            --light: #f8f9fa;   /* Fond clair */
            --white: #ffffff;
        }

        /* Styles Généraux */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            color: var(--dark);
            background-color: var(--light);
            line-height: 1.6;
        }

        .container {
            width: 85%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 60px 0;
        }

        h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 40px;
            position: relative;
        }

        h2::after {
            content: '';
            display: block;
            width: 60px;
            height: 4px;
            background: var(--primary);
            margin: 10px auto 0;
            border-radius: 2px;
        }

        /* Boutons */
        .btn-2 {
            display: inline-block;
            padding: 12px 30px;
            background: var(--primary);
            color: var(--white);
            text-decoration: none;
            border-radius: 30px;
            font-weight: bold;
            transition: background 0.3s ease;
        }

        .btn:hover {
            background: #27ae60;
        }

        /* Barre de navigation */
        header {
            background: var(--white);
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 5%;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            color: var(--primary);
        }

        nav ul {
            display: flex;
            list-style: none;
        }

        nav ul li {
            margin-left: 20px;
        }

        nav ul li a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 600;
            transition: color 0.3s;
        }

        nav ul li a:hover {
            color: var(--primary);
        }

        /* Section Hero */
        #hero {
            background: linear-gradient(rgba(44, 62, 80, 0.8), rgba(44, 62, 80, 0.8)), url('https://images.unsplash.com/photo-1611284446314-60a58ac0deb9?auto=format&fit=crop&w=1950&q=80') no-repeat center center/cover;
            height: 80vh;
            display: flex;
            align-items: center;
            text-align: center;
            color: var(--white);
        }

        .hero-content {
            width: 100%;
            padding: 0 20px;
        }

        #hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            color:#fff!important;
        }

        #hero p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Section Services */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .service-card {
            background: var(--white);
            padding: 30px;
            border-radius: 10px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            transition: transform 0.3s;
        }

        .service-card:hover {
            transform: translateY(-5px);
        }

        .service-icon {
            font-size: 3rem;
            color: var(--primary);
            margin-bottom: 15px;
        }

        .service-card h3 {
            margin-bottom: 15px;
        }

        /* Section Contact */
        .form-label span{color:red!important}
        #contact {
            background: var(--white);
        }

        .contact-form {
            max-width: 600px;
            margin: 0 auto;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group input, .form-group textarea {
            width: 100%;
            padding: 12px;
            border: 1px solid #ccc;
            border-radius: 5px;
            font-size: 1rem;
        }

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

        /* Pied de page */
        footer {
            background: var(--dark);
            color: var(--white);
            text-align: center;
            padding: 20px;
            font-size: 0.9rem;
        }

            @keyframes flash {
  from, 50%, to {
    opacity: 1;
  }

  25%, 75% {
    opacity: 0;
  }
}

.flash {
  animation-name: flash;
}
@-webkit-keyframes zoom {
    from {-webkit-transform:scale(0)} 
    to {-webkit-transform:scale(1)}
}

@keyframes zoom {
    from {transform:scale(0)} 
    to {transform:scale(1)}
}
/* width */
::-webkit-scrollbar {
  width: 10px;
}

/* Track */
::-webkit-scrollbar-track {
  box-shadow: inset 0 0 5px grey; 
  border-radius: 10px;
}
 
/* Handle */
::-webkit-scrollbar-thumb {
  background:#018ea2!important;
  border-radius: 10px;
}

/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
  background: #083a41!important; 
}

.input-container{position:relative!important;display:block!important;margin-bottom:10px!important}
.input-container i{position:absolute!important;left:15px!important;top:50%!important;transform:translateY(-50%)!important;color:#aaa!important;pointer-events:none!important;z-index:1!important}
.input-container input{padding-left:35px!important;width:100%!important;font-size:16px!important;}
.input-container input::placeholder{color:#aaa!important;opacity:1!important;}

.icon-alert{
        width:20px!important;
        position: relative!important;
        animation: bouger 0.1s infinite alternate ease-in-out!important;color:yellow!important}
        @keyframes bouger {
          0%  { transform: translate(0, 0); }
          25% { transform: translate(3px, 0); }
          50% { transform: translate(3px, 2px); }
          75% { transform: translate(0, 2px); }
          100%{ transform: translate(0, 0); }
        }
.clignotant{animation: blinker 1s linear infinite;background-color:yellow!important;color:#000!important}
        @keyframes blinker{50%{opacity:0;}}

        /* Responsive */
        @media (max-width: 768px) {
            nav ul { display: none; } /* Version simplifiée pour mobile */
            #hero h1 { font-size: 2.5rem; }
            .navbar-list li{display:block!important;margin:0 auto!important;font-weight:bold!important;font-size:small!important;}
        }