.bf-quiz { max-width: 580px; margin: 0 auto; width: 100%; }
/* Centered landing templates set text-align:center on .bf-page — keep quiz UI left-aligned */
.bf-page--center .bf-quiz,
.bf-page--center .bf-quiz-card,
.bf-page--center .bf-quiz-question,
.bf-page--center .bf-quiz-optin {
    text-align: left;
}
.bf-page--center .bf-quiz-result {
    text-align: center;
}
.bf-quiz-card {
    background: var(--bf-card-bg, #fff);
    border: 1px solid var(--bf-border, #e2e8f0);
    border-radius: var(--bf-radius, 16px);
    padding: clamp(22px, 4vw, 36px) clamp(18px, 3.5vw, 28px);
    box-shadow: var(--bf-shadow, 0 20px 40px -16px rgba(15, 23, 42, 0.18));
}
.bf-quiz-card h2 { margin: 0 0 18px; font-size: clamp(1.125rem, 3.5vw, 1.5rem); font-weight: 700; line-height: 1.3; color: var(--bf-text, #0f172a); }
.bf-quiz-card p { color: var(--bf-muted, #475569); line-height: 1.6; }

.bf-quiz-progress { font-size: 12px; color: var(--bf-muted, #6b7280); letter-spacing: 0.08em; text-transform: uppercase; margin: 0 0 12px; }

.bf-quiz-progress-wrap {
    height: 6px;
    background: var(--bf-widget-progress-track, color-mix(in srgb, var(--bf-border, #e2e8f0) 55%, transparent));
    border-radius: 999px;
    overflow: hidden;
    margin: 0 0 10px;
}
.bf-quiz-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--bf-accent, #2563eb), var(--bf-accent-dark, #1d4ed8));
    border-radius: 999px;
    transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 12px color-mix(in srgb, var(--bf-accent, #2563eb) 40%, transparent);
}

.bf-quiz-card--enter {
    animation: bf-quiz-card-in 0.35s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.bf-quiz-card--exit {
    animation: bf-quiz-card-out 0.2s ease both;
}
@keyframes bf-quiz-card-in {
    from { opacity: 0; transform: translateY(14px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes bf-quiz-card-out {
    from { opacity: 1; transform: translateY(0); }
    to { opacity: 0; transform: translateY(-10px); }
}

.bf-quiz-options { display: grid; gap: 10px; margin: 8px 0 24px; }
.bf-quiz-option {
    display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px;
    border: 1.5px solid var(--bf-border, #e5e7eb); border-radius: var(--bf-radius-sm, 12px); cursor: pointer;
    background: var(--bf-card-bg, #fff);
    color: var(--bf-text, #0f172a);
    transition: border-color .15s, background .15s, transform .05s;
    min-height: 48px;
    width: 100%;
    text-align: left;
}
.bf-quiz-option span {
    flex: 1;
    min-width: 0;
    text-align: left;
    line-height: 1.45;
    color: inherit;
}
.bf-quiz-option:hover { border-color: var(--bf-accent, #2563eb); transform: translateY(-1px); background: var(--bf-widget-accent-soft, color-mix(in srgb, var(--bf-accent, #2563eb) 14%, transparent)); box-shadow: 0 4px 12px -4px color-mix(in srgb, var(--bf-accent, #2563eb) 25%, transparent); }
.bf-quiz-option:has(input:checked) { border-color: var(--bf-accent, #2563eb); background: var(--bf-widget-accent-soft, color-mix(in srgb, var(--bf-accent, #2563eb) 14%, transparent)); transform: scale(1.01); box-shadow: 0 6px 16px -6px color-mix(in srgb, var(--bf-accent, #2563eb) 35%, transparent); }
.bf-quiz-option input { margin: 3px 0 0; flex-shrink: 0; accent-color: var(--bf-accent, #2563eb); }

.bf-quiz-input {
    width: 100%; padding: 14px 16px; border: 1.5px solid var(--bf-input-border, #cbd5e1);
    border-radius: var(--bf-radius-sm, 12px); font-size: 16px; font-family: inherit; margin: 8px 0 24px;
    background: var(--bf-input-bg, #fff); color: var(--bf-text, #0f172a);
}
.bf-quiz-input:focus { outline: none; border-color: var(--bf-accent, #2563eb); box-shadow: 0 0 0 3px color-mix(in srgb, var(--bf-accent, #2563eb) 22%, transparent); }

.bf-quiz-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.bf-quiz-btn {
    padding: 14px 24px; border: none; cursor: pointer;
    background: linear-gradient(180deg, var(--bf-accent, #2563eb) 0%, var(--bf-accent-dark, #1d4ed8) 100%);
    color: #fff; font-size: 16px; font-weight: 700; border-radius: var(--bf-cta-radius, 12px);
    font-family: inherit; transition: background .15s, transform .05s, filter .15s;
    min-height: 48px;
}
.bf-quiz-btn:hover { filter: brightness(1.05); }
.bf-quiz-btn:disabled { background: #cbd5e1; cursor: not-allowed; filter: none; }
.bf-quiz-btn-ghost { background: transparent; color: var(--bf-muted, #475569); box-shadow: none; }
.bf-quiz-btn-ghost:hover { background: var(--bf-accent-soft, #f3f4f6); color: var(--bf-text, #0f172a); filter: none; }

.bf-quiz-result {
    text-align: center;
    position: relative;
    overflow: hidden;
    animation: bf-quiz-result-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.bf-result-celebrate.bf-quiz-result::after,
.bf-result-celebrate.bf-calc-result::after {
    content: '';
    position: absolute;
    inset: -40%;
    background: radial-gradient(circle at 50% 0%, color-mix(in srgb, var(--bf-accent, #2563eb) 12%, transparent), transparent 55%);
    pointer-events: none;
    animation: bf-result-glow 2.8s ease-in-out infinite;
}
@keyframes bf-result-glow {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}
.bf-quiz-result::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--bf-accent, #2563eb), var(--bf-accent-dark, #1d4ed8));
}
@keyframes bf-quiz-result-in {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}
.bf-quiz-result-badge {
    display: flex;
    justify-content: center;
    margin-bottom: 12px;
}
.bf-quiz-result-badge span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--bf-result-success-bg, linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%));
    border: 2px solid var(--bf-result-success-border, #6ee7b7);
    color: var(--bf-result-success-text, #059669);
    font-size: 22px;
    font-weight: 800;
    box-shadow: 0 8px 24px -6px color-mix(in srgb, #10b981 35%, transparent);
    animation: bf-badge-pop 0.6s cubic-bezier(0.22, 1, 0.36, 1) 0.15s both;
}
@keyframes bf-badge-pop {
    0% { transform: scale(0); }
    70% { transform: scale(1.15); }
    100% { transform: scale(1); }
}
.bf-quiz-result-eyebrow {
    margin: 0 0 8px;
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--bf-result-success-text, #047857);
    background: var(--bf-result-success-bg, #ecfdf5);
    border: 1px solid var(--bf-result-success-border, #a7f3d0);
}
.bf-quiz-result-title {
    margin: 0 0 14px;
    font-size: clamp(1.25rem, 4vw, 1.625rem);
    font-weight: 800;
    line-height: 1.25;
    color: var(--bf-headline-color, var(--bf-text, #0f172a));
    text-align: center;
}
.bf-quiz-result-body {
    margin: 0 0 22px;
    padding: 16px 18px;
    border-radius: var(--bf-radius-sm, 12px);
    background: var(--bf-result-panel-bg, #f8fafc);
    border: 1px solid var(--bf-border, #e2e8f0);
    text-align: left;
}
.bf-quiz-result-body p {
    margin: 0;
    font-size: 15px;
    line-height: 1.65;
    color: var(--bf-muted, #475569);
}
.bf-quiz-result-score {
    margin: 0 0 14px;
    font-size: 14px;
    color: var(--bf-muted, #64748b);
}
.bf-quiz-result-score strong {
    color: var(--bf-accent, #2563eb);
    font-size: 18px;
}
.bf-quiz-btn-cta {
    display: inline-block;
    text-decoration: none;
    padding: 14px 32px;
    margin-top: 0;
    background: linear-gradient(180deg, var(--bf-accent, #2563eb) 0%, var(--bf-accent-dark, #1d4ed8) 100%);
    color: #fff;
    border-radius: var(--bf-cta-radius, 12px);
    font-weight: 700;
    box-shadow: 0 4px 14px color-mix(in srgb, var(--bf-accent, #2563eb) 35%, transparent);
    transition: filter 0.15s, transform 0.05s;
}
.bf-quiz-btn-cta:hover {
    filter: brightness(1.05);
}

/* ── Intro (start quiz) ── */
.bf-quiz-intro {
    text-align: center;
}
.bf-quiz-badge {
    margin: 0 0 12px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--bf-accent, #2563eb);
    padding: 4px 10px;
    background: var(--bf-accent-soft, rgba(37, 99, 235, 0.12));
    border-radius: 999px;
    display: inline-block;
}
.bf-quiz-intro-title {
    margin: 0 0 12px;
    font-size: clamp(1.25rem, 4vw, 1.625rem);
    font-weight: 800;
    line-height: 1.25;
    color: var(--bf-headline-color, var(--bf-text, #0f172a));
    font-family: var(--bf-font-headline, inherit);
}
.bf-quiz-intro-body {
    margin: 0 0 22px;
    color: var(--bf-muted, #64748b);
    font-size: 16px;
    line-height: 1.6;
}
.bf-quiz-intro-sub {
    margin: 12px 0 0;
    font-size: 13px;
    color: var(--bf-muted, #64748b);
}
.bf-quiz-social {
    margin: 16px 0 0;
    font-size: 13px;
    color: var(--bf-muted, #94a3b8);
}
.bf-quiz-btn-primary {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 16px 24px;
    border: none;
    border-radius: var(--bf-submit-radius, var(--bf-cta-radius, 12px));
    background: var(--bf-submit-bg, linear-gradient(180deg, var(--bf-accent, #2563eb) 0%, var(--bf-accent-dark, #1d4ed8) 100%));
    color: var(--bf-submit-color, #fff);
    font: inherit;
    font-size: 16px;
    font-weight: 700;
    text-transform: var(--bf-submit-uppercase, none);
    cursor: pointer;
    min-height: 52px;
    box-shadow: var(--bf-submit-shadow, 0 4px 14px color-mix(in srgb, var(--bf-accent, #2563eb) 35%, transparent));
    transition: filter 0.15s, transform 0.05s;
}
.bf-quiz-btn-primary:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
}

/* ── Opt-in gate ── */
.bf-quiz-optin.bf-form {
    text-align: left;
    margin: 0;
}
.bf-quiz-gate-title {
    margin: 0 0 10px;
    font-size: clamp(1.125rem, 3.5vw, 1.375rem);
    font-weight: 800;
    line-height: 1.3;
    color: var(--bf-headline-color, var(--bf-text, #0f172a));
    font-family: var(--bf-font-headline, inherit);
    text-align: center;
}
.bf-quiz-gate-sub {
    margin: 0 0 18px;
    font-size: 15px;
    line-height: 1.55;
    color: var(--bf-muted, #64748b);
    text-align: center;
}
.bf-quiz-gate-features {
    list-style: none;
    margin: 0 0 20px;
    padding: 0;
    display: grid;
    gap: 8px;
    width: 100%;
    text-align: left;
}
.bf-quiz-gate-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    text-align: left;
    justify-content: flex-start;
    padding: 6px 0;
    background: transparent;
    border: none;
    border-radius: 0;
    font-size: 14px;
    line-height: 1.5;
    color: var(--bf-text, #0f172a);
}
.bf-quiz-gate-check {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 800;
    color: var(--bf-accent, #2563eb);
    background: color-mix(in srgb, var(--bf-card-bg, #fff) 72%, var(--bf-accent, #2563eb) 28%);
    border: 1px solid color-mix(in srgb, var(--bf-accent, #2563eb) 35%, var(--bf-border, #e2e8f0) 65%);
}
.bf-quiz-gate-features li > span:last-child {
    flex: 1;
    min-width: 0;
    text-align: left;
}
.bf-quiz-gate-urgency {
    margin: 12px 0 0;
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    color: var(--bf-muted, #64748b);
}

.bf-quiz-optin .bf-fields-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 16px;
    width: 100%;
}
.bf-quiz-optin .bf-field { min-width: 0; margin: 0; }
.bf-quiz-optin .bf-field--full { grid-column: 1 / -1; }
.bf-quiz-optin .bf-field--half { grid-column: span 1; }
.bf-quiz-optin input[type="text"],
.bf-quiz-optin input[type="email"],
.bf-quiz-optin input[type="tel"] {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 14px 16px;
    font: inherit;
    font-size: 16px;
    line-height: 1.4;
    border: 1.5px solid var(--bf-input-border, #cbd5e1);
    border-radius: var(--bf-submit-radius, var(--bf-radius-sm, 12px));
    background: var(--bf-input-bg, #fff);
    color: var(--bf-input-text, var(--bf-text, #0f172a));
    min-height: 52px;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.bf-quiz-optin input::placeholder {
    color: color-mix(in srgb, var(--bf-muted, #94a3b8) 85%, transparent);
}
.bf-quiz-optin input:focus {
    outline: none;
    border-color: var(--bf-accent, #2563eb);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--bf-accent, #2563eb) 22%, transparent);
}
.bf-quiz-optin input:-webkit-autofill,
.bf-quiz-optin input:-webkit-autofill:hover,
.bf-quiz-optin input:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 1000px var(--bf-input-bg, #fff) inset;
    -webkit-text-fill-color: var(--bf-input-text, var(--bf-text, #0f172a));
    transition: background-color 5000s ease-in-out 0s;
}
.bf-quiz-optin .bf-submit {
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin: 4px 0 0;
    padding: 16px 24px;
    font: inherit;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.3;
    text-align: center;
    border: none;
    border-radius: var(--bf-submit-radius, var(--bf-cta-radius, 12px));
    background: var(--bf-submit-bg, linear-gradient(180deg, var(--bf-accent, #2563eb) 0%, var(--bf-accent-dark, #1d4ed8) 100%));
    color: var(--bf-submit-color, #fff);
    text-transform: var(--bf-submit-uppercase, none);
    letter-spacing: 0.04em;
    cursor: pointer;
    min-height: 52px;
    box-shadow: var(--bf-submit-shadow, 0 4px 14px color-mix(in srgb, var(--bf-accent, #2563eb) 35%, transparent));
    transition: filter 0.15s, transform 0.05s;
}
.bf-quiz-optin .bf-submit:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
}
.bf-quiz-optin .bf-consent {
    margin-top: 14px;
}
.bf-quiz-optin .bf-consent-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--bf-consent-color, var(--bf-muted, #64748b));
    cursor: pointer;
}
.bf-quiz-optin .bf-consent-input {
    margin-top: 3px;
    flex-shrink: 0;
    accent-color: var(--bf-accent, #2563eb);
}
.bf-quiz-optin .bf-consent-text a {
    color: var(--bf-accent, #2563eb);
}
.bf-quiz-optin .bf-form-status {
    margin-top: 12px;
    font-size: 14px;
    text-align: center;
    min-height: 1.4em;
}

@media (max-width: 768px) {
    .bf-quiz-card {
        padding: 28px 22px;
    }
    .bf-quiz-card h2 {
        font-size: clamp(1.125rem, 4.5vw, 1.5rem);
    }
}

@media (max-width: 520px) {
    .bf-quiz-optin .bf-field--half {
        grid-column: span 12;
    }
}

@media (max-width: 480px) {
    .bf-quiz-card {
        padding: 22px 16px;
        border-radius: 12px;
    }
    .bf-quiz-card h2 {
        font-size: clamp(1.0625rem, 5vw, 1.25rem);
        line-height: 1.35;
    }
    .bf-quiz-card p {
        font-size: 16px;
        line-height: 1.55;
    }
    .bf-quiz-option {
        font-size: 16px;
        min-height: 48px;
        padding: 12px 14px;
    }
    .bf-quiz-btn,
    .bf-quiz-btn-primary,
    .bf-quiz-btn-cta,
    .bf-quiz-optin .bf-submit {
        width: 100%;
        font-size: 16px;
        min-height: 48px;
    }
    .bf-quiz-result .bf-quiz-btn-cta {
        display: block;
        text-align: center;
    }
}