:root {
    --bhg-yellow-light: #f3e600;
    --bhg-yellow-dark: #f2cf00;
    --bhg-blue-light: #426db3;
    --bhg-blue-dark: #2a4b9b;
    --bhg-green-light: #54b25b;
    --bhg-green-dark: #3e9b41;

    --bhg-typography3-font-family: Arial , Helvetica , sans-serif;
    --bhg-typography3-font-weight: 400;
    --bhg-typography3-font-style: normal;
    --bhg-typography3-letter-spacing: 0;
    --bhg-typography3-text-transform: none;
    --bhg-typography4-font-family: Arial , Helvetica , sans-serif;
    --bhg-typography4-font-size: 20px;
    --bhg-typography4-font-weight: 400;
    --bhg-typography4-font-style: normal;
    --bhg-typography4-line-height: 1.7;
    --bhg-typography4-letter-spacing: .008em;
    --body_typography-font-family: var(--bhg-typography4-font-family);
    --body_typography-font-size: var(--bhg-typography4-font-size);
    --body_typography-font-weight: var(--bhg-typography4-font-weight);
    --body_typography-font-style: var(--bhg-typography4-font-style);
    --body_typography-line-height: var(--bhg-typography4-line-height);
    --body_typography-letter-spacing: var(--bhg-typography4-letter-spacing);
    --body_typography-color: var(--bhg-blue-dark);
    --link_color: var(--bhg-blue-dark);
    --button_typography-font-family: var(--bhg-typography3-font-family);
    --button_typography-font-weight: var(--bhg-typography3-font-weight);
    --button_typography-letter-spacing: var(--bhg-typography3-letter-spacing);
    --button_typography-font-style: var(--bhg-typography3-font-style);
    --button_text_transform: var(--bhg-typography3-text-transform);
    --button_gradient_top_color: var(--bhg-green-light);
    --button_gradient_bottom_color: var(--bhg-green-dark);
    --button_gradient_start: 50%;
    --button_gradient_end: 0%;
    --button_gradient_angle: 90deg;
    --button_accent_color: var(--bhg-yellow-light);
    --button_border_width-top: 1px;
    --button_border_width-right: 1px;
    --button_border_width-bottom: 1px;
    --button_border_width-left: 1px;
    --button_border_color: var(--bhg-blue-light);
    --button_gradient_top_color_hover: var(--bhg-yellow-light);
    --button_gradient_bottom_color_hover: var(--bhg-yellow-dark);
    --button_border_hover_color: var(--bhg-blue-light);
    --button_accent_hover_color: var(--bhg-blue-light);
}

.bhg-quote-card {
    max-width: 680;
    margin: 2rem auto;
    padding: 2rem;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.1);
}

.bhg-form-group {
    margin-bottom: 1rem;
}

.bhg-form-group label { 
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.bhg-form-group input {
    width: 100%;
    padding: 0.5rem;
    border-radius: 6px;
    border: 1px solid #ccc;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: #3e9b41;
    box-shadow: 0 0 0 2px rgba(62, 155, 65, 0.4);
}

.bhg-submit-button {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(var(--button_gradient_angle, 180deg), var(--button_gradient_top_color) var(--button_gradient_start, 0%), var(--button_gradient_bottom_color) var(--button_gradient_end, 100%));
    color: var(--bhg-yellow-light);
    font-size: var(--button_font_size, 24px);
    line-height: var(--button_line_height, 24px);
    border: 1px solid var(--bhg-yellow-light);
    border-radius: 50px;
    cursor: pointer;
    transition: background 0.3s, border-color 0.3s, color 0.3s;
}

.bhg-submit-button:hover {
    background: linear-gradient(var(--button_gradient_angle, 180deg), var(--button_gradient_top_color_hover) var(--button_gradient_start, 0%), var(--button_gradient_bottom_color_hover) var(--button_gradient_end, 100%));
    color: var(--bhg-blue-light);
    border-color: var(--bhg-blue-light);
}

.bhg-success-message {
    background-color: #e6ffec;
    color: #2e7d32;
    padding: 1rem;
    margin-bottom: 1rem;
    border-left: 5px solid #2e7d32;
    border-radius: 6px;
}

body,
.bhg-quote-card,
.bhg-form-group label,
.bhg-form-group input,
.bhg-submit-button,
.bhg-success-message {
    font-family: Helvetica, Arial, sans-serif;
    font-weight: normal;
}

select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-color: #fff;
    padding: 0.5rem;
    padding-right: 2rem;
    background-image: url("data:image/svg+xml;utf8,<svg fill='%233e9b41' height='16' viewBox='0 0 24 24' width='16' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 6px;
}

select:focus {
    outline: none;
    border-color: #3e9b41;
    box-shadow: 0 0 0 2px rgba(62, 155, 65, 0.4);
    background-image: url("data:image/svg+xml;utf8,<svg fill='%233e9b41' height='16' viewBox='0 0 24 24' width='16' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
}