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

body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(to bottom, #f0f8ff, #e3f2fd);
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    text-align: center;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    padding: 40px;
    max-width: 500px;
    width: 90%;
    animation: fadeIn 1s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

.title {
    font-size: clamp(24px, 5vw, 28px);
    font-weight: 700;
    margin-bottom: 15px;
    color: #009739;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
    line-height: 1.3;
}

.subtitle {
    font-size: clamp(15px, 3.5vw, 16px);
    color: #555;
    margin-bottom: 30px;
    line-height: 1.6;
    font-weight: 500;
}

.button {
    display: inline-block;
    background-color: #009739;
    color: #ffffff;
    padding: clamp(15px, 4vw, 18px) clamp(25px, 7vw, 35px);
    font-size: clamp(17px, 4vw, 20px);
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s, transform 0.2s;
    box-shadow: 0 4px 8px rgba(0, 151, 57, 0.2);
    margin: 15px 0;
    border: none;
    cursor: pointer;
}

.button:hover {
    background-color: #007b29;
    transform: scale(1.03);
}

.button:active {
    transform: scale(0.98);
}

.links {
    margin-top: 25px;
    font-size: clamp(13px, 3vw, 14px);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}

.links a {
    color: #009739;
    text-decoration: none;
    transition: color 0.3s;
    font-weight: 500;
    white-space: nowrap;
}

.links a:hover {
    color: #007b29;
    text-decoration: underline;
}

footer {
    margin-top: 30px;
    font-size: clamp(11px, 2.5vw, 12px);
    color: #777;
    line-height: 1.5;
}

footer a {
    color: #009739;
    text-decoration: none;
    font-weight: 500;
}

footer a:hover {
    color: #007b29;
}

#typebotContainer {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.quiz-modal {
    display: block;
    width: 90%;
    max-width: 500px;
    max-height: 80%;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    animation: slideIn 0.5s ease-in-out;
    position: relative;
}

@keyframes slideIn {
    from { transform: translateY(-20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.quiz-close {
    position: absolute;
    right: 15px;
    top: 15px;
    background: none;
    border: none;
    font-size: 24px;
    color: #999;
    cursor: pointer;
    z-index: 10;
}

.quiz-close:hover {
    color: #333;
}

.quiz-content {
    padding: 40px;
    text-align: center;
}

.quiz-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 32px;
}

.quiz-icon.green { background-color: #e8f5e8; color: #009739; }
.quiz-icon.blue { background-color: #e3f2fd; color: #1976d2; }

.quiz-title {
    font-size: 24px;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
}

.robot-title {
    font-size: 22px;
    font-weight: 600;
    color: #333;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.quiz-description {
    font-size: 16px;
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.quiz-question {
    font-size: 22px;
    font-weight: 600;
    color: #333;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 25px;
    border-radius: 12px;
    margin: 25px 0;
    border: 2px solid #009739;
    box-shadow: 0 4px 12px rgba(0, 151, 57, 0.1);
    line-height: 1.4;
}

.highlight-number {
    background: linear-gradient(135deg, #009739, #007b29);
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 28px;
    font-weight: 800;
    display: inline-block;
    margin: 0 8px;
    box-shadow: 0 4px 8px rgba(0, 151, 57, 0.3);
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.quiz-help {
    font-size: 14px;
    color: #888;
    margin-bottom: 20px;
    font-style: italic;
}

.quiz-input {
    width: 100%;
    padding: 18px;
    font-size: 24px;
    border: 3px solid #009739;
    border-radius: 12px;
    margin-bottom: 25px;
    text-align: center;
    font-weight: 700;
    background: #f8f9fa;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 151, 57, 0.1);
}

.quiz-input:focus {
    outline: none;
    border-color: #007b29;
    background: white;
    box-shadow: 0 4px 16px rgba(0, 151, 57, 0.2);
    transform: scale(1.02);
}

.quiz-input::placeholder {
    color: #999;
    font-weight: 500;
}

.quiz-button {
    background: linear-gradient(135deg, #009739, #007b29);
    color: white;
    padding: 18px 35px;
    font-size: 20px;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 700;
    transition: all 0.3s ease;
    width: 100%;
    box-shadow: 0 4px 12px rgba(0, 151, 57, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.quiz-button:hover {
    background: linear-gradient(135deg, #007b29, #006622);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 151, 57, 0.4);
}

.quiz-button:active {
    transform: translateY(0);
}

.quiz-button:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #009739;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    display: inline-block;
    margin-right: 10px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.progress-bar {
    width: 100%;
    height: 8px;
    background-color: #f0f0f0;
    border-radius: 4px;
    margin: 20px 0;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: #009739;
    transition: width 3s ease-out;
}

.progress-steps {
    font-size: 12px;
    color: #999;
    margin-top: 15px;
}

.progress-steps p {
    margin: 5px 0;
}

.error-message {
    background-color: #ffebee;
    color: #c62828;
    padding: 10px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 14px;
}

/* Responsividade para telas muito pequenas */
@media (max-width: 400px) {
    .container {
        padding: 25px 20px;
    }
    
    .links {
        gap: 8px;
    }

    .quiz-content {
        padding: 30px 20px;
    }

    .highlight-number {
        font-size: 24px;
        padding: 6px 12px;
    }

    .quiz-question {
        font-size: 20px;
        padding: 20px;
    }

    .quiz-input {
        font-size: 20px;
        padding: 15px;
    }
}