* {
    box-sizing: border-box;
}

html {
    background: #f4f4f0;
}

body {
    margin: 0;
    font-family:
        Arial,
        Helvetica,
        sans-serif;
    color: #171717;
    background: #f4f4f0;
}

a {
    color: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid #ddddda;
}

.header-inner {
    max-width: 1180px;
    min-height: 62px;
    margin: 0 auto;
    padding: 0 22px;

    display: flex;
    align-items: center;
    gap: 28px;
}

.brand {
    font-size: 16px;
    font-weight: bold;
    text-decoration: none;
    white-space: nowrap;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
}

.main-nav a {
    text-decoration: none;
    font-size: 14px;
    color: #555550;
}

.main-nav a:first-child {
    color: #171717;
    font-weight: bold;
}

.privacy-pill {
    padding: 7px 10px;
    border: 1px solid #d2d2cd;
    border-radius: 999px;
    font-size: 12px;
    color: #555550;
    white-space: nowrap;
}

.page-shell {
    width: 100%;
    max-width: 1040px;
    margin: 0 auto;
    padding: 46px 22px 80px;
}

.intro-panel {
    max-width: 760px;
    margin-bottom: 36px;
}

.eyebrow {
    margin-bottom: 12px;
    font-size: 11px;
    font-weight: bold;
    letter-spacing: 0.12em;
    color: #70706b;
}

h1 {
    margin: 0;
    font-size: clamp(34px, 5vw, 52px);
    line-height: 1.02;
    letter-spacing: -0.035em;
}

.intro-copy {
    max-width: 600px;
    margin: 18px 0 0;
    font-size: 17px;
    line-height: 1.5;
    color: #555550;
}

.privacy-note {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 13px;
    background: #ffffff;
    border: 1px solid #ddddda;
    border-radius: 6px;
    font-size: 13px;
    color: #555550;
}

.questionnaire {
    display: block;
}

.question-section {
    margin-bottom: 30px;
    background: #ffffff;
    border: 1px solid #dcdcd7;
    border-radius: 9px;
    overflow: hidden;
}

.section-heading {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 12px;
    padding: 17px 19px;
    background: #fafaf7;
    border-bottom: 1px solid #e6e6e1;
}

.section-number {
    padding-top: 2px;
    font-family: monospace;
    font-size: 12px;
    color: #777772;
}

.section-heading h2 {
    margin: 0;
    font-size: 17px;
}

.section-heading p {
    margin: 5px 0 0;
    color: #666661;
    font-size: 13px;
}

.question-card {
    display: grid;
    grid-template-columns:
        minmax(250px, 0.9fr)
        minmax(320px, 1.1fr);

    min-height: 92px;
    border-bottom: 1px solid #ecece8;

    transition:
        opacity 160ms ease,
        max-height 200ms ease;
}

.question-card:last-child {
    border-bottom: 0;
}

.question-card.is-hidden {
    display: none;
}

.question-copy {
    padding: 18px 20px;
    background: #fafaf8;
    border-right: 1px solid #ecece8;
}

.question-prompt {
    font-size: 15px;
    font-weight: bold;
    line-height: 1.35;
}

.required {
    margin-left: 3px;
}

.question-help {
    margin-top: 7px;
    max-width: 420px;
    font-size: 12px;
    line-height: 1.45;
    color: #70706b;
}

.question-control {
    display: flex;
    align-items: center;
    padding: 16px 18px;
}

.text-input {
    width: 100%;
    max-width: 320px;
    padding: 12px 13px;

    border: 1px solid #c9c9c4;
    border-radius: 6px;

    background: #ffffff;
    font: inherit;
    font-size: 15px;
}

.text-input:focus {
    outline: 2px solid #171717;
    outline-offset: 1px;
}

.zip-input {
    max-width: 180px;
    letter-spacing: 0.05em;
}

.choice-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.choice {
    position: relative;
    cursor: pointer;
}

.choice input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.choice span {
    position: relative;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 10px 30px;

    border: 1px solid #cecec9;
    border-radius: 6px;

    background: #ffffff;

    font-size: 14px;
    font-weight: normal;
    text-align: center;

    transition:
        background 100ms ease,
        border-color 100ms ease,
        color 100ms ease;
}

.choice:hover span {
    border-color: #999994;
}

.choice input:checked + span {
    background: #171717;
    border-color: #171717;
    color: #ffffff;

    /*
     * Do NOT make selected text bold.
     * Changing font weight changes button width.
     */
    font-weight: normal;

    box-shadow: inset 0 0 0 1px #171717;
}

/*
 * Reveal the checkmark when selected.
 */
.choice input[type="checkbox"]:checked + span::before {
    visibility: visible;
}

/*
 * Checkbox checkmark.
 *
 * It is positioned independently of the text,
 * so it does not change the button width or
 * move the centered label.
 */
.choice input[type="checkbox"] + span::before {
    content: "✓";

    position: absolute;

    left: 10px;
    top: 50%;

    transform: translateY(-50%);

    visibility: hidden;
}

.choice input[type="checkbox"]:checked + span::before {
    opacity: 1;
}

.choice input:focus-visible + span {
    outline: 2px solid #171717;
    outline-offset: 2px;
}

.questionnaire-footer {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: center;

    padding: 18px 20px;

    background: #ffffff;
    border: 1px solid #dcdcd7;
    border-radius: 9px;
}

.footer-title {
    font-size: 14px;
    font-weight: bold;
}

.footer-copy {
    margin-top: 4px;
    font-size: 12px;
    color: #70706b;
}

.primary-button {
    padding: 11px 16px;
    border: 1px solid #171717;
    border-radius: 6px;

    background: #171717;
    color: #ffffff;

    font: inherit;
    font-size: 14px;
    font-weight: bold;

    cursor: pointer;
    white-space: nowrap;
}

.test-result {
    margin-top: 14px;
    padding: 16px 18px;

    background: #ffffff;
    border: 1px solid #dcdcd7;
    border-radius: 8px;

    font-size: 14px;
    line-height: 1.55;
}

.test-result.is-hidden {
    display: none;
}

.error-card {
    padding: 20px;
    background: #ffffff;
    border: 1px solid #dcdcd7;
    border-radius: 8px;
}

.unsupported {
    color: #8a8a85;
    font-size: 13px;
}

.site-footer {
    max-width: 1040px;
    margin: 0 auto;
    padding: 24px 22px 45px;

    display: flex;
    justify-content: space-between;
    gap: 30px;

    border-top: 1px solid #ddddda;

    font-size: 12px;
    line-height: 1.4;
    color: #70706b;
}


@media (max-width: 760px) {

    .main-nav {
        display: none;
    }

    .privacy-pill {
        margin-left: auto;
        font-size: 10px;
    }

    .page-shell {
        padding-top: 32px;
    }

    .question-card {
        grid-template-columns: 1fr;
    }

    .question-copy {
        border-right: 0;
        border-bottom: 1px solid #ecece8;
    }

    .questionnaire-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .primary-button {
        width: 100%;
    }

    .site-footer {
        flex-direction: column;
    }
}

.number-input,
.date-input {
    max-width: 320px;
}

.number-input {
    appearance: auto;
}
/* ==========================================================
 * Step 36B questionnaire wizard
 * ========================================================== */

.questionnaire-progress-card {
    margin-bottom: 14px;
    padding: 15px 18px 14px;
    border: 1px solid var(--hb-color-border);
    border-radius: var(--hb-radius-md);
    background: rgba(255, 255, 255, 0.9);
}

.questionnaire-progress-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.questionnaire-progress-top > div {
    display: grid;
    gap: 4px;
}

.questionnaire-progress-label {
    color: var(--hb-color-secondary);
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.1em;
}

.questionnaire-progress-top strong {
    color: var(--hb-color-ink);
    font-size: 13px;
}

.questionnaire-progress-count {
    color: var(--hb-color-ink-muted);
    font-family: var(--hb-font-mono);
    font-size: 11px;
}

.questionnaire-progress-track {
    height: 4px;
    margin-top: 12px;
    overflow: hidden;
    border-radius: var(--hb-radius-pill);
    background: var(--hb-color-border-soft);
}

.questionnaire-progress-track span {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: var(--hb-color-blue);
    transition: width 180ms ease;
}

.questionnaire.is-wizard .questionnaire-step {
    display: none;
    margin-bottom: 0;
}

.questionnaire.is-wizard .questionnaire-step.is-current-step {
    display: block;
}

.questionnaire.is-wizard .question-section {
    box-shadow: 0 5px 20px rgba(57, 43, 27, 0.04);
}

.questionnaire.is-wizard .section-heading {
    min-height: 76px;
    grid-template-columns: 52px 1fr;
    align-items: center;
    padding-top: 16px;
    padding-bottom: 16px;
}

.questionnaire.is-wizard .section-number {
    color: var(--hb-color-secondary);
    font-weight: 750;
}

.questionnaire.is-wizard .section-heading h2 {
    color: var(--hb-color-ink-strong);
    font-size: 20px;
    letter-spacing: -0.02em;
}

.questionnaire.is-wizard .section-heading p {
    color: var(--hb-color-ink-muted);
}

.questionnaire.is-wizard .question-card {
    min-height: 106px;
}

.questionnaire.is-wizard .question-copy {
    padding: 21px 22px;
}

.questionnaire.is-wizard .question-control {
    padding: 20px 22px;
}

.questionnaire.is-wizard .choice span {
    min-height: 42px;
    border-color: var(--hb-color-border-strong);
    background: var(--hb-color-surface);
    color: var(--hb-color-ink);
}

.questionnaire.is-wizard .choice:hover span {
    border-color: var(--hb-color-secondary);
}

.questionnaire.is-wizard .choice input:checked + span {
    border-color: var(--hb-color-ink);
    background: var(--hb-color-ink);
    color: #ffffff;
    box-shadow: none;
}

.questionnaire.is-wizard .question-card.has-validation-error {
    box-shadow: inset 3px 0 0 var(--hb-color-danger);
}

.questionnaire.is-wizard .question-card.has-validation-error .question-prompt {
    color: var(--hb-color-danger);
}

.questionnaire-wizard-footer {
    margin-top: 14px;
    border-color: var(--hb-color-border);
    background: rgba(255, 255, 255, 0.94);
}

.questionnaire-footer-copy {
    min-width: 0;
}

.questionnaire-wizard-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.questionnaire-back-button {
    min-height: 40px;
    padding: 0 18px;
    border: 1px solid var(--hb-color-border-strong);
    border-radius: var(--hb-radius-sm);
    background: var(--hb-color-surface);
    color: var(--hb-color-ink);
    font-size: 13px;
    font-weight: 750;
    cursor: pointer;
}

.questionnaire-back-button:hover:not(:disabled) {
    border-color: var(--hb-color-ink);
}

.questionnaire-back-button:disabled {
    opacity: 0.42;
    cursor: default;
}

.questionnaire-next-button,
.questionnaire-submit-button {
    min-width: 130px;
    min-height: 40px;
    padding-left: 18px;
    padding-right: 18px;
}

.questionnaire-wizard-actions .is-hidden {
    display: none;
}

@media (max-width: 760px) {
    .questionnaire-progress-card {
        padding-left: 14px;
        padding-right: 14px;
    }

    .questionnaire.is-wizard .section-heading {
        grid-template-columns: 40px 1fr;
    }

    .questionnaire.is-wizard .question-card {
        min-height: 0;
    }

    .questionnaire-wizard-footer {
        gap: 16px;
    }

    .questionnaire-wizard-actions {
        width: 100%;
        margin-left: 0;
    }

    .questionnaire-back-button,
    .questionnaire-next-button,
    .questionnaire-submit-button {
        flex: 1;
        width: auto;
    }
}