/* --- LAYOUT CONTACTO --- */
        main.contacto {
            min-height: 100vh;
            background-color: #e0e1e3;
            padding-top: 10rem; /* Espacio para el header fijo */
            padding-bottom: 5rem;
            display: flex;
            justify-content: center;
            align-items: flex-start;
        }

        .contacto-wrapper {
            width: 90%;
            max-width: 1200px;
            background-color: white;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            overflow: hidden;
            display: flex;
            flex-wrap: wrap;
        }

        /* Columna Izquierda: Información */
        .info-col {
            background-color: rgba(0, 105, 204, 1);
            color: white;
            padding: 3rem;
            flex: 1 1 400px;
            position: relative;
            overflow: hidden;
        }
        
        /* Decoración sutil */
        .info-col::before {
            content: ''; position: absolute;
            top: -50px; right: -50px;
            width: 200px; height: 200px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
        }

        .info-col h2 { font-weight: 700; margin-bottom: 1.5rem; }
        .info-col p { margin-bottom: 2rem; opacity: 0.9; line-height: 1.6; }
        
        .info-item { margin-bottom: 2rem; display: flex; align-items: center; gap: 15px; }
        .info-item svg { width: 24px; height: 24px; fill: #4FD1C5; }
        .info-item span { font-size: 1.1rem; }

        /* Columna Derecha: Formulario */
        .form-col {
            padding: 3rem;
            flex: 1 1 500px;
            background-color: white;
        }

        .form-col h3 { color: #0085FF; margin-bottom: 2rem; font-weight: 600; }

        /* --- INPUTS ESTILO VALMAR (Floating Labels) --- */
        .valmar-input-group {
            position: relative;
            margin-bottom: 2rem;
            height: 3.5rem;
            border-bottom: 2px solid #ddd;
            transition: border-color 0.3s ease;
        }
        .valmar-input-group:focus-within { border-bottom-color: #0085FF; }

        .valmar-input-group input{
            width: 100%; height: 100%;
            background: transparent; border: none; outline: none;
            font-size: 1rem; color: #333;
            padding-top: 15px; resize: none;
            z-index: 2; position: relative;
        }
        
        .valmar-input-group textarea {
            width: 100%; height: 100%;
            background: transparent; border: none; outline: none;
            font-size: 1rem; color: #333;
            padding-top: 15px; resize: none;
            z-index: 2; position: relative;
            bottom: -1rem;
        }
        
        .valmar-input-group label {
            position: absolute; top: 50%; left: 0;
            transform: translateY(-50%);
            font-size: 1rem; color: #999;
            pointer-events: none; transition: all 0.3s ease;
            z-index: 1;
        }

        /* textarea adjustment */
        .valmar-input-group.textarea { height: auto; min-height: 6rem; padding-top: 10px; }
        .valmar-input-group.textarea label { top: 25px; }

        /* Estado activo (flotando) */
        .valmar-input-group input:focus + label,
        .valmar-input-group input:not(:placeholder-shown) + label,
        .valmar-input-group textarea:focus + label,
        .valmar-input-group textarea:not(:placeholder-shown) + label {
            top: 5px; transform: translateY(0);
            font-size: 0.8rem; color: #0085FF; font-weight: 600;
        }

        /* Botón */
        .btn-enviar {
            background-color: #0085FF; color: white;
            border: none; padding: 1rem 2.5rem;
            font-size: 1.1rem; font-weight: 600;
            border-radius: 8px; cursor: pointer;
            transition: background 0.3s;
            float: right;
        }
        .btn-enviar:hover { background-color: #006bb3; }