* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
}

.promo-banner {
    background: linear-gradient(90deg, #ff6b6b, #feca57);
    color: white;
    text-align: center;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

.banner-content h1 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.banner-content p {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.timer {
    font-weight: bold;
    font-size: 1.2rem;
    color: #fff;
}

#countdown {
    background: rgba(0,0,0,0.3);
    padding: 5px 15px;
    border-radius: 5px;
    font-family: monospace;
    font-size: 1.4rem;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    overflow: hidden;
}

.header {
    background: linear-gradient(135deg, #00d2ff 0%, #3a7bd5 100%);
    color: white;
    padding: 30px;
    text-align: center;
}

.logo {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.pix-logo {
    background: #32bcad;
    padding: 10px 20px;
    border-radius: 10px;
    margin-right: 10px;
}

.premiado {
    background: #ff6b6b;
    padding: 10px 20px;
    border-radius: 10px;
}

.subtitle {
    font-size: 0.9rem;
    opacity: 0.9;
}

.main-content {
    padding: 30px;
}

.success-message {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    border-radius: 15px;
    color: white;
}

.checkmark {
    font-size: 4rem;
    margin-bottom: 10px;
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.success-message h2 {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.success-message p {
    font-size: 1rem;
    opacity: 0.95;
}

.form-section {
    margin-bottom: 25px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 10px;
    border-left: 4px solid #3a7bd5;
}

.form-section h3 {
    color: #3a7bd5;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: #333;
    font-weight: 600;
    font-size: 0.9rem;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #3a7bd5;
    box-shadow: 0 0 0 3px rgba(58, 123, 213, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.security-note {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 15px;
    font-style: italic;
}

.submit-btn {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, #ff6b6b 0%, #feca57 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.6);
}

.submit-btn:active {
    transform: translateY(0);
}

.btn-icon {
    font-size: 1.5rem;
}

.disclaimer {
    text-align: center;
    font-size: 0.75rem;
    color: #999;
    margin-top: 20px;
    line-height: 1.5;
}

.footer {
    background: #f8f9fa;
    padding: 20px;
    text-align: center;
    border-top: 1px solid #e0e0e0;
}

.footer p {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 5px;
}

.security-badge {
    color: #11998e;
    font-weight: 600;
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .logo {
        font-size: 2rem;
    }
    
    .banner-content h1 {
        font-size: 1.4rem;
    }
    
    .container {
        border-radius: 15px;
    }
}