html {
    font-family: Open Sans,Arial,sans-serif;
    line-height: 1.5;
    font-size: 16px;
    text-rendering: optimizeLegibility;
}

body {
    margin: 0;
    padding: 1rem;
}

a {
    color: inherit;
    text-decoration: underline;
}

* {
    box-sizing: border-box;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.centred-content {
    max-width: 800px;
    margin: 0 auto;
}

.form-group__supporting-field {
    position: absolute;
    left: -10000px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-group {
    border-style: none;
    padding: 0;
}

.form-group__title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    padding: 4rem 0 0 0;
}

.form-group > .form-group__input-block:first-of-type {
    margin-top: 1rem;
}

.form-group__input-block + .form-group__input-block {
    margin-top: 1rem;
}

.form-group__input-block__input {
    width: 100%;
    appearance: none;
    background-color: #fff;
    border-radius: 0;
    border: 1px solid #ededed;
    font-size: 1rem;
    line-height: 1.5rem;
    padding: .5rem .75rem;
    margin: 0.5rem 0 0 0;
    color: black;
    font-family: inherit;
}

.form-group__input-block__input--select {
    color-adjust: exact;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%23EDEDED' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3E%3C/svg%3E");
    background-position: right .5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
    -webkit-print-color-adjust: exact;
}

    .form-group__input-block__input--select:invalid {
        color: #666666;
    }

.form-group__input-block__single-checkbox {
    color-adjust: exact;
    -ms-flex-negative: 0;
    --tw-shadow: 0 0 transparent;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-color: #fff;
    background-origin: border-box;
    border-radius: 0;
    border: 1px solid #ededed;
    color: #2563eb;
    display: inline-block;
    -webkit-flex-shrink: 0;
    flex-shrink: 0;
    height: 1rem;
    padding: 0;
    -webkit-print-color-adjust: exact;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    width: 1rem;
    vertical-align: middle;
}

    .form-group__input-block__single-checkbox:checked {
        background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg viewBox='0 0 16 16' fill='%23fff' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12.207 4.793a1 1 0 0 1 0 1.414l-5 5a1 1 0 0 1-1.414 0l-2-2a1 1 0 0 1 1.414-1.414L6.5 9.086l4.293-4.293a1 1 0 0 1 1.414 0z'/%3E%3C/svg%3E");
        background-position: 50%;
        background-repeat: no-repeat;
        background-size: 100% 100%;
        background-color: currentColor;
        border-color: transparent;
    }

.form-group__combobox {
    border-style: none;
    padding: 0;
    margin: 0;
    position: relative;
}

.form-group__combobox__search-input {
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%23EDEDED' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3E%3C/svg%3E");
    background-position: right .5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

    .form-group__combobox__search-input:focus ~ .validation-message,
    .form-group__combobox.invalid .form-group__combobox__search-input:focus ~ .validation-message {
        display: none;
    }

.form-group__combobox__drop-down {
    display: block;
    list-style-type: none;
    margin: 0;
    padding: 0;
    border: 1px solid #ededed;
    background-color: #ffffff;
    height: fit-content;
    max-height: min(300px, 50vh);
    overflow: auto;
    position: absolute;
    right: 0;
    left: 0;
    top: 100%;
    box-shadow: 0 2px 2px 0px rgba(0,0,0,0.2);
}

.form-group__combobox__drop-down__item {
    display: block;
    position: relative;
    border-top: 1px solid #ededed;
}

    .form-group__combobox__drop-down__item:first-child {
        border-style: none;
    }

.form-group__combobox__drop-down__item__input {
    opacity: 0;
    position: absolute;
    inset: 0;
}

    .form-group__combobox__drop-down__item__input:checked + label {
        background-color: #ededed;
    }

.form-group__combobox__drop-down__item__label {
    display: block;
    padding: 0.75rem;
    line-height: 1;
}

.form-submit,
.cta-btn {
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    max-width: 300px;
    margin: 2rem 0 0 50%;
    transform: translateX(-50%);
    background-color: rgba(19,19,20,1);
    border-radius: 9999px;
    cursor: pointer;
    display: inline-flex;
    font-weight: 700;
    white-space: nowrap;
    background-image: linear-gradient(90deg,#de127d,#f1a232 51%,#de127d);
    background-size: 200% auto;
    color: rgba(255,255,255,1);
    transition: .3s;
    text-decoration: none;
}

    .form-submit:hover,
    .cta-btn:hover {
        background-color: rgba(17,17,18,1);
        background-position: 100%;
    }

.form-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

form:has(.form-group__input-block__input:user-invalid) .form-submit {
    opacity: 0.5;
    cursor: not-allowed;
    user-select: none;
}

.validation-message {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
    color: #ef4444;
    font-size: 0.8rem;
}

.form-group__input-block__input:user-invalid + .validation-message,
.form-group__combobox:has(.form-group__combobox__drop-down__item__input:user-invalid) .validation-message {
    position: static;
    width: auto;
    height: auto;
    margin: unset;
    overflow: unset;
    clip: unset;
    white-space: unset;
}

.form-group__input-block__input:user-invalid,
.form-group__combobox:has(.form-group__combobox__drop-down__item__input:user-invalid) .form-group__combobox__search-input,
.form-group__combobox.invalid .form-group__combobox__search-input {
    border-color: #ef4444;
}

.required-indicator {
    color: #4d4d4d;
}

.required-note {
    font-size: 0.9rem;
    color: #4d4d4d;
    margin: 2rem 0 0 0;
}

@media (min-width: 640px) {
    legend {
        font-size: 1.5rem;
    }
}

@media (min-width: 800px) {
    .form-group__input-block {
        display: grid;
        grid-template-columns: 25% 1fr;
        align-items: start;
        column-gap: 1rem;
    }

        .form-group__input-block label {
            grid-row: 1 / 3;
            grid-column: 1;
            padding-top: 0.5rem;
        }

    .form-group__input-block__input {
        grid-column: 2;
        grid-row: 1;
        margin: 0;
    }

    .validation-message {
        grid-column: 2;
        grid-row: 2;
    }

    .form-group__input-block--checkbox {
        display: block;
    }

    .form-group__combobox__drop-down {
        left: calc(1rem + 25%);
    }

    label.form-group__combobox__drop-down__item__label {
        padding: 0.75rem;
    }
}