:root {
            --light-gray: #f5f5f5;
            --dark-gray: #535354;
            --purple: #6a1b9a;
            --yellow: #ffd54f;
            --purple-light: #9c4dcc;
            --yellow-dark: #ffb300;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
            background-color: var(--light-gray);
            color: var(--dark-gray);
            line-height: 1.6;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        
        header {
            background: linear-gradient(135deg, var(--purple), var(--light-gray));
            color: white;
            padding: 25px 0;
            text-align: center;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            border-radius: 0 0 20px 20px;
            margin-bottom: 40px;
        }
        
        .logo {
            font-size: 2.5rem;
            font-weight: bold;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 15px;
        }
        
        .logo i {
            color: var(--yellow);
            font-size: 2.8rem;
        }
        
        .tagline {
            font-size: 1.2rem;
            max-width: 600px;
            margin: 0 auto;
            opacity: 0.9;
        }
        
        .tabs {
            display: flex;
            background: white;
            border-radius: 10px 10px 0 0;
            overflow: hidden;
            box-shadow: 0 4px 10px rgba(0,0,0,0.1);
            margin-bottom: -1px;
        }
        
        .tab {
            flex: 1;
            padding: 18px 0;
            text-align: center;
            cursor: pointer;
            font-size: 1.1rem;
            font-weight: 600;
            transition: all 0.3s ease;
            background: rgba(106, 27, 154, 0.1);
            color: var(--purple);
        }
        
        .tab.active {
            background: white;
            color: var(--purple);
            border-bottom: 3px solid var(--yellow);
        }
        
        .tab:hover:not(.active) {
            background: rgba(106, 27, 154, 0.15);
        }
        
        .tab-content {
            display: none;
            background: white;
            border-radius: 0 0 15px 15px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.08);
            padding: 30px;
            min-height: 600px;
        }
        
        .tab-content.active {
            display: block;
        }
        
        .form-container {
            border: 1px solid #e0e0e0;
            border-radius: 10px;
            overflow: hidden;
            height: 550px;
            position: relative;
        }
        
        .form-container iframe {
            width: 100%;
            height: 100%;
            border: none;
        }
        
        .loading-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255, 255, 255, 0.9);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            z-index: 10;
        }
        
        .loading-spinner {
            width: 50px;
            height: 50px;
            border: 5px solid rgba(106, 27, 154, 0.2);
            border-top: 5px solid var(--purple);
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin-bottom: 20px;
        }
        
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        .credentials-box {
            background: rgba(255, 213, 79, 0.2);
            border-left: 4px solid var(--yellow);
            padding: 15px;
            border-radius: 0 8px 8px 0;
            margin: 20px 0;
        }
        
        .info-box {
            background: white;
            border-radius: 15px;
            padding: 30px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.08);
            margin: 40px 0;
            text-align: center;
        }
        
        .info-box h2 {
            color: var(--purple);
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 15px;
        }
        
        .steps {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 30px;
            margin-top: 30px;
        }
        
        .step {
            flex: 1;
            min-width: 250px;
            max-width: 300px;
            background: rgba(106, 27, 154, 0.05);
            border-radius: 10px;
            padding: 25px;
            text-align: center;
        }
        
        .step-number {
            background: var(--purple);
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 1.5rem;
            font-weight: bold;
        }
        
        .step h3 {
            color: var(--purple);
            margin-bottom: 15px;
        }
        
        footer {
            background: var(--dark-gray);
            color: white;
            text-align: center;
            padding: 30px 0;
            margin-top: 40px;
            border-radius: 20px 20px 0 0;
        }
        
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-around;
            max-width: 900px;
            margin: 0 auto;
            gap: 30px;
        }
        
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        
        .footer-section h3 {
            margin-bottom: 20px;
            color: var(--yellow);
        }
        
        .footer-section ul {
            list-style: none;
        }
        
        .footer-section ul li {
            margin-bottom: 10px;
        }
        
        .footer-section ul li a {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .footer-section ul li a:hover {
            color: var(--yellow);
        }
        
        .copyright {
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.1);
        }

        .logo-mais{
            margin-top: 10px;
            width: 20%;
        }
        
        @media (max-width: 768px) {
            .tabs {
                flex-direction: column;
            }
            
            .steps {
                flex-direction: column;
                align-items: center;
            }
        }