/* DNA — Digital Needs Assessment */
/* Scoped styles: all selectors belong to .dna-page */

.dna-page {
    --dna-ink: #28342e;
    --dna-muted: #59655e;
    --dna-accent: #456950;
    --dna-accent-dark: #304f39;
    --dna-border: #d9e0d7;
    --dna-surface: #ffffff;
    --dna-soft: #f4f7f1;
    --dna-focus: #205eac;

    max-width: 900px;
    margin: 0 auto;
    padding: clamp(1.25rem, 3vw, 3rem) 1rem 4rem;
    color: var(--dna-ink);
    line-height: 1.65;
}

.dna-page *,
.dna-page *::before,
.dna-page *::after {
    box-sizing: border-box;
}

.dna-page [hidden] {
    display: none !important;
}


/* Keep DNA text readable against its light card surfaces,
   independently of the site's global reading theme. */
.dna-page .dna-intro,
.dna-page .dna-questionnaire,
.dna-page .dna-result {
    color: var(--dna-ink);
}

.dna-page .dna-intro :is(h1, h2, h3, p, li),
.dna-page .dna-questionnaire :is(h1, h2, h3, p, li, legend),
.dna-page .dna-result :is(h1, h2, h3, p, li) {
    color: var(--dna-ink);
}

.dna-page .dna-eyebrow {
    color: var(--dna-accent);
}

.dna-page .dna-disclaimer,
.dna-page .dna-question-description,
.dna-page .dna-progress p,
.dna-page .dna-result-note {
    color: var(--dna-muted);
}

.dna-intro,
.dna-questionnaire,
.dna-result {
    background: var(--dna-surface);
    border: 1px solid var(--dna-border);
    border-radius: 20px;
    padding: clamp(1.25rem, 4vw, 3rem);
}

.dna-eyebrow {
    color: var(--dna-accent);
    font-size: 0.85em;
    font-weight: 700;
    letter-spacing: 0.055em;
    text-transform: uppercase;
}

.dna-page h1 {
    font-size: clamp(2rem, 5vw, 3.3rem);
    line-height: 1.15;
    margin: 0.75rem 0 1.5rem;
}

.dna-page h2 {
    font-size: clamp(1.45rem, 3vw, 2rem);
    line-height: 1.3;
}

.dna-lead {
    font-size: 1.15em;
    line-height: 1.65;
}

.dna-disclaimer {
    color: var(--dna-muted);
    font-size: 0.9em;
    border-left: 3px solid var(--dna-border);
    padding-left: 1rem;
    margin: 1.75rem 0;
}

.dna-button {
    appearance: none;
    border: 1px solid var(--dna-border);
    border-radius: 12px;
    background: var(--dna-surface);
    color: var(--dna-ink);
    font: inherit;
    font-weight: 650;
    min-height: 48px;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    text-align: center;
    transition:
        background-color 150ms ease,
        border-color 150ms ease;
}

.dna-button:hover {
    background: var(--dna-soft);
    border-color: var(--dna-accent);
}

.dna-button--primary {
    background: var(--dna-accent);
    border-color: var(--dna-accent);
    color: #ffffff;
}

.dna-button--primary:hover {
    background: var(--dna-accent-dark);
    border-color: var(--dna-accent-dark);
}

.dna-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.dna-page :focus-visible {
    outline: 3px solid var(--dna-focus);
    outline-offset: 3px;
}

.dna-progress {
    margin: 2rem 0;
}

.dna-progress p {
    margin: 0 0 0.65rem;
    color: var(--dna-muted);
    font-weight: 600;
}

.dna-progress progress {
    display: block;
    width: 100%;
    height: 12px;
    overflow: hidden;
    border: 0;
    border-radius: 999px;
    background: var(--dna-soft);
    accent-color: var(--dna-accent);
}

.dna-progress progress::-webkit-progress-bar {
    background: var(--dna-soft);
    border-radius: 999px;
}

.dna-progress progress::-webkit-progress-value {
    background: var(--dna-accent);
    border-radius: 999px;
}

.dna-progress progress::-moz-progress-bar {
    background: var(--dna-accent);
    border-radius: 999px;
}

.dna-page fieldset {
    min-width: 0;
    padding: 0;
    margin: 0;
    border: 0;
}

.dna-page legend {
    display: block;
    width: 100%;
    font-size: clamp(1.2rem, 2.5vw, 1.55rem);
    font-weight: 700;
    line-height: 1.45;
    margin-bottom: 1.25rem;
}

.dna-question-description {
    color: var(--dna-muted);
    margin: 0 0 1.25rem;
}

.dna-options {
    display: grid;
    gap: 0.75rem;
}

.dna-option {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    min-height: 54px;
    padding: 1rem;
    border: 1px solid var(--dna-border);
    border-radius: 12px;
    cursor: pointer;
    background: var(--dna-surface);
}

.dna-option:hover {
    border-color: var(--dna-accent);
    background: var(--dna-soft);
}

.dna-option:has(input:checked) {
    border-color: var(--dna-accent);
    background: var(--dna-soft);
}

.dna-option:has(input:focus-visible) {
    outline: 3px solid var(--dna-focus);
    outline-offset: 2px;
}

.dna-option input {
    flex: 0 0 auto;
    width: 20px;
    height: 20px;
    margin: 0.2rem 0 0;
    accent-color: var(--dna-accent);
}

.dna-option-text {
    flex: 1;
    min-width: 0;
    overflow-wrap: anywhere;
}

.dna-navigation {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 2rem;
}

.dna-validation-message,
.dna-system-message {
    color: #9c3030;
    margin-top: 1rem;
    font-weight: 600;
}

.dna-result h3 {
    font-size: 1.2em;
    margin-top: 1.75rem;
}

.dna-result-section {
    border-top: 1px solid var(--dna-border);
    padding-top: 1.25rem;
    margin-top: 1.25rem;
}

.dna-result ul {
    padding-left: 1.4rem;
}

.dna-result li + li {
    margin-top: 0.6rem;
}

.dna-result-note {
    color: var(--dna-muted);
    font-size: 0.9em;
}

.dna-result #dna-restart {
    margin-top: 2rem;
}

@media (max-width: 600px) {
    .dna-page {
        padding: 1rem 0.75rem 3rem;
    }

    .dna-intro,
    .dna-questionnaire,
    .dna-result {
        border-radius: 14px;
        padding: 1.25rem;
    }

    .dna-navigation {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .dna-navigation .dna-button {
        padding-inline: 0.75rem;
    }

    .dna-option {
        padding: 0.9rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .dna-page *,
    .dna-page *::before,
    .dna-page *::after {
        transition: none !important;
        animation: none !important;
        scroll-behavior: auto !important;
    }
}


/* Optional contact actions after the DNA result. */
.dna-page .dna-contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.dna-page .dna-contact-actions .dna-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.dna-page .dna-contact-note {
    color: var(--dna-muted);
}

@media (max-width: 600px) {
    .dna-page .dna-contact-actions {
        flex-direction: column;
    }

    .dna-page .dna-contact-actions .dna-button {
        width: 100%;
    }
}


/* STEP 269: readable DNA SEO content in all reading themes. */
.dna-page .dna-seo-content {
    background: #ffffff;
    color: #28342e;
    border: 1px solid #d9e0d7;
    border-radius: 20px;
    padding: clamp(1.25rem, 4vw, 3rem);
    margin-top: 2rem;
    font-family: var(--font-interface, system-ui, sans-serif);
    font-size: 1rem;
    line-height: 1.7;
}

.dna-page .dna-seo-content :is(h2, h3, p, li) {
    color: #28342e;
    font-family: var(--font-interface, system-ui, sans-serif);
    overflow-wrap: break-word;
}

.dna-page .dna-seo-content h2 {
    font-size: clamp(1.4rem, 3vw, 1.9rem);
    line-height: 1.3;
    font-weight: 700;
    margin: 2rem 0 0.8rem;
}

.dna-page .dna-seo-content h2:first-child {
    margin-top: 0;
}

.dna-page .dna-seo-content h3 {
    font-size: clamp(1.1rem, 2.3vw, 1.3rem);
    line-height: 1.4;
    font-weight: 650;
    margin: 1.5rem 0 0.5rem;
}

.dna-page .dna-seo-content p {
    margin: 0 0 1.1rem;
    line-height: 1.7;
}

.dna-page .dna-seo-content a {
    color: #245b35;
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

.dna-page .dna-seo-content a:hover {
    color: #174426;
}

@media (max-width: 600px) {
    .dna-page .dna-seo-content {
        border-radius: 14px;
        padding: 1.25rem;
        margin-top: 1.25rem;
    }
}