.sul-bc {
    --sul-bc-petrol: #0085a3;
    --sul-bc-petrol-dark: #005f73;
    --sul-bc-bg: #f7f5f0;
    --sul-bc-surface: #ffffff;
    --sul-bc-text: #203037;
    --sul-bc-muted: #617078;
    --sul-bc-soft: #e8f5f7;
    --sul-bc-border: #d9e2e5;
    color: var(--sul-bc-text);
    font-family: inherit;
    margin: 2rem auto;
    max-width: 760px;
}

.sul-bc button,
.sul-bc input,
.sul-bc label {
    font-family: inherit;
}

.sul-bc[hidden],
.sul-bc [hidden] {
    display: none !important;
}

.sul-bc__panel {
    background: var(--sul-bc-bg);
    border: 1px solid var(--sul-bc-border);
    border-radius: 20px;
    box-sizing: border-box;
    padding: clamp(1.25rem, 4vw, 2.5rem);
}

.sul-bc__brand,
.sul-bc__eyebrow,
.sul-bc__meta,
.sul-bc__panel p {
    margin-top: 0;
}

.sul-bc__brand {
    color: var(--sul-bc-petrol-dark);
    font-size: clamp(17px, 2.4vw, 20px) !important;
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 1.5rem;
}

.sul-bc__eyebrow {
    color: var(--sul-bc-petrol-dark);
    font-size: clamp(15px, 2vw, 17px) !important;
    font-weight: 700;
    margin-bottom: 0.45rem;
}

.sul-bc__title,
.sul-bc__question {
    color: var(--sul-bc-text);
    font-weight: 500;
    line-height: 1.25;
}

.sul-bc__title {
    font-size: 30px;
    line-height: 1.1;
    margin: 0 0 1rem;
}

.sul-bc__meta {
    color: var(--sul-bc-muted);
    font-size: 16px;
    line-height: 1.5;
}

.sul-bc__progress {
    background: var(--sul-bc-border);
    border-radius: 999px;
    height: 8px;
    margin: 0.5rem 0 1.75rem;
    overflow: hidden;
}

.sul-bc__progress span {
    background: var(--sul-bc-petrol);
    display: block;
    height: 100%;
    transition: width 180ms ease;
    width: 10%;
}

.sul-bc__fieldset {
    border: 0;
    margin: 0;
    padding: 0;
}

.sul-bc__question {
    display: block;
    font-size: clamp(1.35rem, 4vw, 1.8rem);
    margin-bottom: 1.25rem;
    padding: 0;
    width: 100%;
}

.sul-bc__answers {
    display: grid;
    gap: 0.75rem;
}

.sul-bc__answer {
    align-items: flex-start;
    background: var(--sul-bc-surface);
    border: 1px solid var(--sul-bc-border);
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    gap: 0.75rem;
    line-height: 1.45;
    padding: 0.9rem 1rem;
    transition: background-color 150ms ease, border-color 150ms ease;
}

.sul-bc__answer:hover {
    border-color: var(--sul-bc-petrol);
}

.sul-bc__answer:has(input:checked) {
    background: var(--sul-bc-soft);
    border-color: var(--sul-bc-petrol);
}

.sul-bc__answer input {
    accent-color: var(--sul-bc-petrol);
    flex: 0 0 auto;
    margin-top: 0.25rem;
}

.sul-bc__answer span {
    display: block;
}

.sul-bc__actions {
    align-items: center;
    display: flex;
    gap: 0.75rem;
    justify-content: space-between;
    margin-top: 1.5rem;
}

.sul-bc__button {
    border-radius: 10px;
    box-sizing: border-box;
    cursor: pointer;
    display: inline-flex;
    font: inherit;
    font-weight: 600;
    justify-content: center;
    line-height: 1.25;
    min-height: 46px;
    padding: 0.8rem 1.1rem;
    text-align: center;
    text-decoration: none;
}

.sul-bc__button--primary {
    background: var(--sul-bc-petrol);
    border: 1px solid var(--sul-bc-petrol);
    color: #ffffff;
}

.sul-bc a.sul-bc__button--primary,
.sul-bc a.sul-bc__button--primary:link,
.sul-bc a.sul-bc__button--primary:visited {
    color: #ffffff !important;
}

.sul-bc__button--primary:hover,
.sul-bc__button--primary:focus {
    background: var(--sul-bc-petrol-dark);
    border-color: var(--sul-bc-petrol-dark);
    color: #ffffff;
}

.sul-bc a.sul-bc__button--primary:hover,
.sul-bc a.sul-bc__button--primary:focus {
    color: #ffffff !important;
}

.sul-bc__button--secondary {
    background: transparent;
    border: 1px solid var(--sul-bc-border);
    color: var(--sul-bc-text);
}

.sul-bc__error {
    color: #9d2e2e;
    font-weight: 600;
    margin: 1rem 0 0;
}

.sul-bc__result-text p:last-child {
    margin-bottom: 0;
}

.sul-bc__hint {
    background: var(--sul-bc-soft);
    border-radius: 12px;
    margin: 1.5rem 0;
    padding: 1rem 1.1rem;
}

.sul-bc__hint h3 {
    color: var(--sul-bc-petrol-dark);
    font-size: clamp(17px, 2.4vw, 19px) !important;
    font-weight: 700;
    line-height: 1.35;
    margin: 0 0 0.45rem;
}

.sul-bc__hint p {
    margin-bottom: 0;
}

.sul-bc__contact {
    margin-top: 1.5rem;
    width: 100%;
}

.sul-bc__restart {
    background: transparent;
    border: 0;
    color: var(--sul-bc-petrol-dark);
    cursor: pointer;
    display: block;
    font: inherit;
    margin: 1rem auto 0;
    padding: 0.5rem;
    text-decoration: underline;
}

.sul-bc button:focus-visible,
.sul-bc a:focus-visible,
.sul-bc input:focus-visible + span {
    outline: 3px solid rgba(0, 133, 163, 0.35);
    outline-offset: 3px;
}

@media (max-width: 520px) {
    .sul-bc {
        margin: 1.25rem auto;
    }

    .sul-bc__panel {
        border-radius: 14px;
    }

    .sul-bc__title {
        font-size: 26px;
        line-height: 1.2;
    }

    .sul-bc__actions {
        align-items: stretch;
        flex-direction: column-reverse;
    }

    .sul-bc__actions .sul-bc__button {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .sul-bc__progress span,
    .sul-bc__answer {
        transition: none;
    }
}
