* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
        }

        body {
            display: flex;
            flex-direction: column;
            min-height: 100vh;
            background-color: #f5f7ff;
            color: #333;
            overflow-x: hidden;
        }

        .section {
            padding: 5rem 0;
            position: relative;
            overflow: hidden;
        }

        .section-blue {
            background-color: #ebf3ff;
            position: relative;
        }

        .section-white {
            background-color: #ffffff;
        }

        .container {
            max-width: 1300px;
            margin: 0 auto;
            padding: 0 2rem;
            width: 100%;
            position: relative;
            z-index: 1;
        }

        /* Animaciones */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }

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

        /* Sección de títulos */
        .section-header {
            margin-bottom: 3rem;
            text-align: center;
        }

        .section-title {
            font-size: 2.25rem;
            font-weight: 700;
            color: #2a2a5a;
            margin-bottom: 1rem;
            position: relative;
            display: inline-block;
        }

        .section-title::after {
            content: "";
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 4px;
            background: linear-gradient(90deg, #0066ff, #00c6ff);
            border-radius: 2px;
        }

        .section-description {
            font-size: 1.125rem;
            color: #555;
            margin-top: 1.5rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Formulario de contacto */
        .contact-container {
            display: flex;
            flex-wrap: wrap;
            gap: 3rem;
            margin-top: 2rem;
        }

        .contact-info {
            flex: 1;
            min-width: 300px;
        }

        .contact-form {
            flex: 2;
            min-width: 400px;
            background-color: white;
            padding: 2.5rem;
            border-radius: 20px;
            box-shadow: 0 10px 25px rgba(0, 102, 255, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .contact-form:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 102, 255, 0.15);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 500;
            color: #2a2a5a;
        }

        .form-input {
            width: 100%;
            padding: 1rem 1.25rem;
            border: 1px solid #e5e7eb;
            border-radius: 12px;
            background-color: #f5f7ff;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .form-input:focus {
            border-color: #0066ff;
            box-shadow: 0 4px 10px rgba(0, 102, 255, 0.1);
            outline: none;
            background-color: white;
        }

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

        .submit-button {
            background: linear-gradient(90deg, #0066ff, #00c6ff);
            color: white;
            border: none;
            border-radius: 12px;
            padding: 1rem 2rem;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            display: inline-block;
            box-shadow: 0 4px 10px rgba(0, 102, 255, 0.2);
        }

        .submit-button:hover {
            background: linear-gradient(90deg, #0052cc, #00a3d9);
            transform: translateY(-3px);
            box-shadow: 0 8px 15px rgba(0, 102, 255, 0.3);
        }

        /* Info de contacto */
        .info-title {
            font-size: 1.5rem;
            font-weight: 600;
            color: #2a2a5a;
            margin-bottom: 1.5rem;
        }

        .info-description {
            color: #555;
            line-height: 1.6;
            margin-bottom: 2.5rem;
        }

        .contact-method {
            display: flex;
            align-items: flex-start;
            margin-bottom: 1.5rem;
        }

        .contact-icon {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, #e6f0ff 0%, #d4e4ff 100%);
            display: flex;
            justify-content: center;
            align-items: center;
            margin-right: 1rem;
            flex-shrink: 0;
            transition: all 0.3s ease;
        }

        .contact-icon i {
            color: #0066ff;
            font-size: 1.25rem;
        }

        .contact-method:hover .contact-icon {
            background: linear-gradient(90deg, #0066ff, #00c6ff);
            transform: translateY(-3px);
            box-shadow: 0 8px 15px rgba(0, 102, 255, 0.2);
        }

        .contact-method:hover .contact-icon i {
            color: white;
        }

        .contact-info-text {
            flex: 1;
        }

        .contact-info-label {
            font-weight: 600;
            color: #2a2a5a;
            margin-bottom: 0.25rem;
        }

        .contact-info-value {
            color: #555;
        }

        /* Alerts */
        .alert {
            padding: 1rem 1.5rem;
            border-radius: 12px;
            margin-bottom: 1.5rem;
            font-weight: 500;
        }

        .alert-success {
            background-color: #ecfdf5;
            color: #047857;
            border: 1px solid #a7f3d0;
        }

        .alert-error {
            background-color: #fef2f2;
            color: #b91c1c;
            border: 1px solid #fecaca;
        }

        /* Decoraciones */
        .decoration-circle {
            position: absolute;
            border-radius: 50%;
            z-index: 0;
        }

        .decoration-circle-1 {
            width: 200px;
            height: 200px;
            background: linear-gradient(45deg, rgba(0, 102, 255, 0.05) 0%, rgba(0, 198, 255, 0.05) 100%);
            top: 5%;
            left: -100px;
        }

        .decoration-circle-2 {
            width: 300px;
            height: 300px;
            background: linear-gradient(45deg, rgba(0, 102, 255, 0.03) 0%, rgba(0, 198, 255, 0.03) 100%);
            bottom: 10%;
            right: -150px;
        }

        /* Media queries para diseño responsive */
        @media (max-width: 768px) {
            .container {
                padding: 0 1.5rem;
            }

            .section {
                padding: 3rem 0;
            }

            .section-title {
                font-size: 1.75rem;
            }

            .contact-container {
                flex-direction: column-reverse;
                gap: 2rem;
            }

            .contact-info, .contact-form {
                min-width: 100%;
            }

            .contact-form {
                padding: 1.5rem;
            }
        }