@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&family=Inter:wght@300;400;500&display=swap');

:root {
    --melocoton: #FFE9DC;
    --coral: #FFB7A5;
    --verde-salvia: #BFD8B8;
    --lavanda: #E6D5F7;
    --gris-calido: #6B6B6B;
    --beige: #FDF6F0;
    --mostaza: #F4C95D;
    --turquesa: #C2ECEC;
}

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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, var(--melocoton) 0%, var(--beige) 100%);
    min-height: 100vh;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.header {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px 20px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    border: 3px solid var(--coral);
}

    .header h1 {
        font-family: 'Poppins', sans-serif;
        font-size: 2.5rem;
        color: var(--coral);
        margin-bottom: 10px;
        font-weight: 700;
    }

    .header .subtitle {
        font-size: 1.1rem;
        color: var(--gris-calido);
        margin-bottom: 20px;
    }

.intro-text {
    background: var(--lavanda);
    padding: 20px;
    border-radius: 15px;
    color: #444;
    font-size: 0.95rem;
}

.form-section {
    background: white;
    margin-bottom: 25px;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    border-left: 5px solid var(--coral);
}

.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    color: var(--coral);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.question {
    margin-bottom: 25px;
}

.question-text {
    font-weight: 500;
    margin-bottom: 12px;
    color: #333;
    font-size: 1rem;
}

.radio-group, .checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.radio-item, .checkbox-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    border-radius: 10px;
    background: var(--beige);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    cursor: pointer;
}

    .radio-item:hover, .checkbox-item:hover {
        background: var(--melocoton);
        border-color: var(--coral);
    }

    .radio-item.selected, .checkbox-item.selected {
        background: var(--verde-salvia);
        border-color: var(--coral);
        color: #333;
    }

input[type="radio"], input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--coral);
}

input[type="text"], input[type="email"], input[type="number"], textarea, select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    background: white;
    transition: border-color 0.3s ease;
}

    input[type="text"]:focus, input[type="email"]:focus, input[type="number"]:focus, textarea:focus, select:focus {
        outline: none;
        border-color: var(--coral);
        box-shadow: 0 0 0 3px rgba(255, 183, 165, 0.2);
    }

.text-input {
    margin-top: 10px;
}

.expense-input {
    display: flex;
    gap: 10px;
    margin-top: 8px;
}

    .expense-input input {
        flex: 2;
    }

        .expense-input input[type="number"] {
            flex: 1;
        }

.range-container {
    margin-top: 15px;
}

.range-input {
    width: 100%;
    height: 8px;
    background: var(--beige);
    border-radius: 5px;
    outline: none;
    accent-color: var(--coral);
}

.range-value {
    text-align: center;
    margin-top: 8px;
    font-weight: 600;
    color: var(--coral);
    font-size: 1.1rem;
}

.submit-section {
    background: linear-gradient(135deg, var(--coral) 0%, var(--mostaza) 100%);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    margin-top: 30px;
}

.submit-btn {
    background: white;
    color: var(--coral);
    padding: 15px 40px;
    border: none;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

    .submit-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(0,0,0,0.15);
        background: var(--beige);
    }

.progress-bar {
    height: 8px;
    background: var(--beige);
    border-radius: 10px;
    margin: 20px 0;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--coral), var(--mostaza));
    width: 0%;
    transition: width 0.3s ease;
    border-radius: 10px;
}

.hidden {
    display: none;
}

.pilot-email {
    margin-top: 15px;
}

.validation-summary {
    background: #ffebee;
    border: 1px solid #f44336;
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 20px;
    color: #c62828;
}

.field-validation-error {
    color: #f44336;
    font-size: 0.9rem;
    margin-top: 5px;
}

@media (max-width: 768px) {
    .header h1 {
        font-size: 2rem;
    }

    .container {
        padding: 15px;
    }

    .form-section {
        padding: 20px;
    }
}
@keyframes bounce {
    0%, 20%, 60%, 100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-20px);
    }

    80% {
        transform: translateY(-10px);
    }
}