:root {
    --primary-color: #3b82f6;
    --primary-color-light: #2563eb;
    --secondary-color: #2d3748;
    --background-color: #ffffff;
    --text-color: #4a5568;
    --border-color: #e2e8f0;
    --error-color: #c53030;
    --success-color: #2ecc71;
    --font-family: 'Inter', sans-serif;
}

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

.insurance-form-modern {
    max-width: 800px;
    margin: 4rem auto;
    font-family: var(--font-family);
    background-color: var(--background-color);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border-radius: 20px;
    padding: 3rem;
}

.insurance-form-modern h1 {
    color: var(--secondary-color);
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2.5rem;
    letter-spacing: -0.025em;
}

#form-progress-container {
    width: 100%;
    background-color: var(--border-color);
    border-radius: 9999px;
    margin-bottom: 3rem;
    overflow: hidden;
}

#form-progress {
    height: 8px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-color-light) 100%);
    border-radius: 9999px;
    transition: width 0.5s ease;
}

.form-step h2 {
    color: var(--secondary-color);
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2.5rem;
    border-bottom: 3px solid var(--primary-color);
    padding-bottom: 0.8rem;
    letter-spacing: -0.015em;
}

.form-group {
    position: relative;
    margin-bottom: 2.5rem;
}

.form-group label {
    display: block;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 0.8rem;
    font-size: 1.125rem;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="email"],
.form-group input[type="tel"] {
    width: 100%;
    padding: 1.2rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: var(--background-color);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.form-group input[type="text"]:focus,
.form-group input[type="number"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="tel"]:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1), 0 2px 6px rgba(0, 0, 0, 0.05);
}

.form-group input[type="text"] + label,
.form-group input[type="number"] + label,
.form-group input[type="email"] + label,
.form-group input[type="tel"] + label {
    position: absolute;
    top: 50%;
    left: 1.2rem;
    transform: translateY(-50%);
    background-color: var(--background-color);
    padding: 0 0.5rem;
    font-size: 1rem;
    color: var(--text-color);
    transition: all 0.3s ease;
    pointer-events: none;
}

.form-group input[type="text"]:focus + label,
.form-group input[type="number"]:focus + label,
.form-group input[type="email"]:focus + label,
.form-group input[type="tel"]:focus + label,
.form-group input[type="text"]:not(:placeholder-shown) + label,
.form-group input[type="number"]:not(:placeholder-shown) + label,
.form-group input[type="email"]:not(:placeholder-shown) + label,
.form-group input[type="tel"]:not(:placeholder-shown) + label {
    top: 0;
    font-size: 0.875rem;
    color: var(--primary-color);
    font-weight: 600;
}

.radio-options-container {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.radio-option {
    display: flex;
    align-items: center;
}

.radio-option input[type="radio"] {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    margin-right: 0.8rem;
    position: relative;
    cursor: pointer;
    transition: all 0.2s ease;
}

.radio-option input[type="radio"]:checked {
    border-color: var(--primary-color);
    background-color: var(--primary-color);
}

.radio-option input[type="radio"]:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--background-color);
    font-size: 16px;
    font-weight: bold;
}

.radio-option label {
    font-weight: 500;
    cursor: pointer;
    font-size: 1rem;
    color: var(--text-color);
}

.radio-option input[type="radio"]:hover {
    border-color: var(--primary-color);
}

.radio-option input[type="radio"]:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2);
}

.form-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 3rem;
}

button.prev-step,
button.next-step,
button.submit-form {
    padding: 1.2rem 2.5rem;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

button.prev-step {
    background-color: var(--border-color);
    color: var(--text-color);
}

button.next-step,
button.submit-form {
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-color-light) 100%);
    color: var(--background-color);
}

button.prev-step:hover {
    background-color: #e2e8f0;
}

button.next-step:hover,
button.submit-form:hover {
    background: linear-gradient(90deg, var(--primary-color-light) 0%, var(--primary-color) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
}

button.prev-step:active,
button.next-step:active,
button.submit-form:active {
    transform: translateY(1px);
}

.error-box {
    background-color: #fff5f5;
    border: 2px solid #feb2b2;
    border-radius: 12px;
    padding: 1.2rem;
    margin-bottom: 2rem;
}

.error-box p {
    color: var(--error-color);
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
}

.form-group.error input[type="text"],
.form-group.error input[type="number"],
.form-group.error input[type="email"],
.form-group.error input[type="tel"] {
    border-color: var(--error-color);
}

.form-group.error label {
    color: var(--error-color);
}

.popup-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: none;
    justify-content: center;
    align-items: center;
}

.popup-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.popup-content {
    position: relative;
    background-color: var(--background-color);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 30px;
    max-width: 400px;
    width: 90%;
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.popup-container.show .popup-overlay {
    opacity: 1;
}

.popup-container.show .popup-content {
    opacity: 1;
    transform: translateY(0);
}

.popup-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.popup-gif {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
}

.popup-message {
    font-size: 16px;
    color: var(--text-color);
    margin: 0;
    text-align: center;
    line-height: 1.5;
}

.popup-content.loading {
    border-top: 4px solid var(--primary-color);
}

.popup-content.success {
    border-top: 4px solid var(--success-color);
}

.popup-content.error {
    border-top: 4px solid var(--error-color);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

.popup-container.show {
    display: flex;
    animation: fadeIn 0.3s forwards;
}

.popup-container.hide {
    animation: fadeOut 0.3s forwards;
}

@media (max-width: 768px) {
     .insurance-form-modern {
        padding: 30px 18px;
        margin: 0px;
    }

    .form-step h2 {
        font-size: 1.75rem;
    }

    .form-navigation {
        flex-direction: column;
        gap: 1rem;
    }

    button.prev-step,
    button.next-step,
    button.submit-form {
        width: 100%;
    }

    .radio-options-container {
        flex-direction: column;
    }
}

#6_last {
    margin-top: 30px;
}