* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Montserrat", Arial, sans-serif;
}

body {
    background-color: #FBFCFF;
}

main {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 6%;
}

.header {
    background-color: #343132;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 90px 6% 150px;
}

.logo-container {
    text-align: center;
}

.logo {
    height: 50px;
}

.form-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: -70px;
}

.form-card {
    background-color: #FBFCFF;
    border-radius: 8px;
    box-shadow: 0 4px 10px 2px #33313129;
    width: 100%;
    max-width: 860px;
    padding: 60px 100px 140px;
}


.form-section {
    margin-bottom: 20px;
}

.form-section h2 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
    color: #333031;
}


.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 20px;
    font-weight: 500;
    color: #333031;
    margin-bottom: 5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 2px solid #333031;
    border-radius: 10px;
    font-size: 18px;
    font-weight: 400;
    height: 50px;
}


.form-row {
    display: flex;
    gap: 40px;
}

.form-row .form-group:nth-child(1),
.form-row .form-group:nth-child(2) {
    margin-bottom: 0px;
}

.form-row .form-group {
    flex: 1;
    width: 50%;
}

.form-group textarea {
    resize: vertical;
    min-height: 200px;
    height: 200px;
}

.form-group p {
    font-size: 20px;
    font-weight: 500;
    color: #333031;
    margin-bottom: 20px;
}


.radio-group .radio-options {
    display: flex;
    gap: 20px;
}

.radio-group .radio-options.vertical {
    flex-direction: column;
    gap: 20px;
}

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

.radio-option input[type="radio"] {
    width: auto;
    height: auto;
    margin-right: 8px;
    border: 2px solid #333031;
    border-radius: 50%;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 20px;
    height: 20px;
    position: relative;
    cursor: pointer;
    outline: none;
}

.radio-option input[type="radio"]:checked {
    background-color: #FBFCFF;
}

.radio-option input[type="radio"]:checked:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #FFB000;
}

.radio-option label {
    display: inline;
    font-size: 18px;
    font-weight: 400;
    color: #333031;
    margin-bottom: 0;
}

.form-group input:focus-visible,
.form-group select:focus-visible,
.form-group textarea:focus-visible {
    outline: none;
    border-color: #333031;
}

.form-group input:invalid:focus,
.form-group select:invalid:focus,
.form-group textarea:invalid:focus,
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: #FF3838;
}

.error-message {
    color: #FF3838;
    font-size: 14px;
    font-weight: 400;
    margin-top: 4px;
    display: none;
}

.form-group.error .error-message {
    display: block;
}


.form-actions {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.btn-submit {
    background-color: #FFB000;
    color: white;
    border: none;
    border-radius: 50px;
    padding: 12px 24px;
    font-size: 18px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-submit:hover {
    background-color: #F5A900;
}


.form-message {
    margin-top: 30px;
    text-align: center;
    padding: 20px;
    border-radius: 8px;
    display: none;
}

.success-message {
    color: #FFB000;
}

.success-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 6px;
}

.success-icon i {
    font-size: 36px;
    color: #00C853;
}

.success-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 6px;
}

.success-subtitle {
    font-size: 16px;
    color: #FFB000;
}

.error-alert {
    color: #FFB000;
}

.error-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 6px;
}

.error-icon i {
    font-size: 36px;
    color: #FF3838;
}

.error-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 6px;
}

.error-subtitle {
    font-size: 16px;
    color: #FFB000;
}

.footer {
    background-color: #333031;
    color: white;
    text-align: center;
    padding: 20px 6%;
    margin-top: 60px;
    font-size: 16px;
    font-weight: 400;
}


@media (max-width: 1024px) {
    .form-card {
        padding: 40px 60px 120px;
    }

    .form-section h2 {
        font-size: 24px;
    }

    .form-group label {
        font-size: 18px;
    }

    .form-group p {
        font-size: 16px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
    }



    .radio-option label {
        font-size: 16px;
    }

    .btn-submit {
        font-size: 16px;
    }

    .success-title,
    .error-title {
        font-size: 18px;
    }

    .success-subtitle,
    .error-subtitle {
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 60px 6% 120px;
    }

    .logo {
        height: 40px;
    }

    .form-container {
        margin-top: -50px;
    }

    .form-card {
        padding: 30px 20px 80px;
    }

    .form-section h2 {
        font-size: 20px;
    }


    .form-group label {
        font-size: 16px;
    }

    .form-group p {
        font-size: 16px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 15px;
        height: 45px;
        padding: 8px;
    }



    .form-row {
        flex-direction: column;
        gap: 0px;
    }

    .form-row .form-group {
        width: 100%;
    }

    .radio-group .radio-options {
        gap: 15px;
    }

    .radio-group .radio-options.vertical {
        gap: 15px;
    }

    .radio-option label {
        font-size: 15px;
    }

    .radio-option input[type="radio"] {
        width: 18px;
        height: 18px;
    }

    .radio-option input[type="radio"]:checked:after {
        width: 9px;
        height: 9px;
    }

    .form-group textarea {
        min-height: 150px;
        height: 150px;
    }

    .btn-submit {
        font-size: 16px;
        padding: 10px 20px;
    }

    .success-icon i,
    .error-icon i {
        font-size: 30px;
    }

    .success-title,
    .error-title {
        font-size: 18px;
    }

    .success-subtitle,
    .error-subtitle {
        font-size: 14px;
    }

    .error-message {
        font-size: 12px;
    }
}


@media (max-width: 480px) {
    .header {
        padding: 40px 6% 100px;
    }

    .form-row .form-group:nth-child(2) {
        margin-bottom: 0px;
    }

    .logo {
        height: 35px;
    }

    .form-card {
        padding: 20px 15px 60px;
    }

    .form-section h2 {
        font-size: 18px;
    }

    .form-group label {
        font-size: 15px;
    }

    .form-group p {
        font-size: 15px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 14px;
        height: 40px;
    }



    .radio-option label {
        font-size: 14px;
    }

    .radio-option input[type="radio"] {
        width: 16px;
        height: 16px;
    }

    .radio-option input[type="radio"]:checked:after {
        width: 8px;
        height: 8px;
    }

    .btn-submit {
        font-size: 15px;
        padding: 8px 18px;
    }
}