/* === Quick Answer Box === */
.nn-quick-answer {
    max-width: var(--nn-content-width);
    margin: 0 auto var(--nn-space-xl);
    padding: var(--nn-space-lg);
    background: var(--nn-color-white);
    border-radius: var(--nn-radius-md);
    border: var(--nn-border);
    border-left: 4px solid var(--nn-color-indigo);
    box-shadow: var(--nn-shadow-sm);
    position: relative;
}

.nn-quick-answer__label {
    font-family: var(--nn-font-heading);
    font-size: var(--nn-fs-badge);
    font-weight: var(--nn-fw-bold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: var(--nn-color-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--nn-space-sm);
    display: block;
}

.nn-quick-answer__text {
    font-family: var(--nn-font-body);
    font-size: var(--nn-fs-body);
    line-height: var(--nn-lh-relaxed);
    color: var(--nn-color-gray-700);
    margin: 0;
}

/* === Key Takeaways === */
.nn-takeaways {
    max-width: var(--nn-content-width);
    margin: 0 auto var(--nn-space-xl);
    padding: var(--nn-space-lg);
    background: var(--nn-color-gray-50);
    border-radius: var(--nn-radius-md);
    border: var(--nn-border);
}

.nn-takeaways__title {
    font-family: var(--nn-font-heading);
    font-size: var(--nn-fs-xs);
    font-weight: var(--nn-fw-bold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--nn-color-gray-400);
    margin-bottom: var(--nn-space-md);
    display: flex;
    align-items: center;
    gap: var(--nn-space-sm);
}

.nn-takeaways__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nn-takeaways__item {
    display: flex;
    align-items: flex-start;
    gap: var(--nn-space-sm);
    padding: var(--nn-space-sm) 0;
    font-family: var(--nn-font-ui);
    font-size: var(--nn-fs-sm);
    line-height: var(--nn-lh-normal);
    color: var(--nn-color-gray-700);
    border-bottom: 1px solid var(--nn-color-gray-100);
}

.nn-takeaways__item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.nn-takeaways__check {
    color: var(--nn-color-indigo);
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 1px;
    background: var(--nn-color-indigo-soft);
    border-radius: var(--nn-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3px;
}

/* === Content Snippets === */
.nn-snippet {
    max-width: var(--nn-content-width);
    margin: 0 auto;
    padding: var(--nn-space-xl) 0;
    border-bottom: 1px solid var(--nn-color-gray-100);
    animation: nn-fade-in 400ms ease;
}

.nn-snippet:last-of-type {
    border-bottom: none;
}

.nn-snippet__header {
    margin-bottom: var(--nn-space-md);
}

.nn-snippet__title {
    font-family: var(--nn-font-heading);
    font-size: var(--nn-fs-h2);
    font-weight: var(--nn-fw-bold);
    color: var(--nn-color-ink);
    margin: 0;
    line-height: var(--nn-lh-snug);
}

.nn-snippet__highlight {
    display: inline-block;
    white-space: nowrap;
    font-family: var(--nn-font-ui);
    font-size: var(--nn-fs-badge);
    font-weight: var(--nn-fw-bold);
    padding: 3px 10px;
    border-radius: var(--nn-radius-full);
    background: var(--nn-color-indigo-soft);
    color: var(--nn-color-indigo);
    border: 1px solid rgba(99, 102, 241, 0.15);
    margin-left: var(--nn-space-sm);
    vertical-align: middle;
}

.nn-snippet__icon {
    display: none;
}

.nn-snippet__summary {
    font-family: var(--nn-font-body);
    font-size: var(--nn-fs-body);
    line-height: var(--nn-lh-relaxed);
    color: var(--nn-color-gray-700);
}

.nn-snippet__detail {
    margin-top: var(--nn-space-md);
    border: none;
}

.nn-snippet__detail summary {
    cursor: pointer;
    font-family: var(--nn-font-ui);
    font-size: var(--nn-fs-sm);
    font-weight: var(--nn-fw-semibold);
    color: var(--nn-color-indigo);
    padding: 0;
    list-style: none;
    display: inline-flex;
    align-items: center;
    gap: var(--nn-space-xs);
    background: none;
    border-radius: 0;
    transition: color var(--nn-transition);
}

.nn-snippet__detail summary:hover {
    background: none;
    color: var(--nn-color-indigo);
}

.nn-snippet__detail summary::-webkit-details-marker {
    display: none;
}

.nn-snippet__detail summary::before {
    content: '\25B6';
    font-size: 9px;
    transition: transform var(--nn-transition);
}

.nn-snippet__detail[open] summary::before {
    transform: rotate(90deg);
}

.nn-snippet__detail[open] summary {
    margin-bottom: var(--nn-space-md);
}

.nn-snippet__detail__content {
    padding: var(--nn-space-lg);
    font-family: var(--nn-font-body);
    font-size: var(--nn-fs-body);
    line-height: var(--nn-lh-relaxed);
    color: var(--nn-color-gray-700);
    background: var(--nn-color-gray-50);
    border-radius: var(--nn-radius-md);
    border: var(--nn-border);
}

.nn-snippet__detail__content p {
    margin-bottom: var(--nn-space-md);
}

.nn-snippet__detail__content p:last-child {
    margin-bottom: 0;
}

/* === Action Block === */
.nn-action-block {
    max-width: var(--nn-content-width);
    margin: var(--nn-space-2xl) auto;
    padding: var(--nn-space-2xl);
    background: var(--nn-color-gradient-hero);
    border-radius: var(--nn-radius-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.nn-action-block::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 50%, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.nn-action-block * {
    position: relative;
    z-index: 1;
}

.nn-action-block__title {
    font-family: var(--nn-font-heading);
    font-size: var(--nn-fs-h3);
    font-weight: var(--nn-fw-bold);
    color: var(--nn-color-white);
    margin-bottom: var(--nn-space-sm);
}

.nn-action-block__text {
    font-family: var(--nn-font-body);
    font-size: var(--nn-fs-body);
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--nn-space-lg);
}

.nn-action-block__btn {
    display: inline-flex;
    align-items: center;
    gap: var(--nn-space-sm);
    padding: 12px 32px;
    background: rgba(255, 255, 255, 0.15);
    color: var(--nn-color-white);
    font-family: var(--nn-font-ui);
    font-size: var(--nn-fs-body);
    font-weight: var(--nn-fw-semibold);
    border-radius: var(--nn-radius-full);
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--nn-transition);
    backdrop-filter: blur(8px);
}

.nn-action-block__btn:hover {
    background: rgba(255, 255, 255, 0.25);
    color: var(--nn-color-white);
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

/* Legacy action block classes */
.nn-action-block__next,
.nn-action-block__cta {
    text-align: center;
}

.nn-action-block__link {
    display: inline-block;
    margin-bottom: var(--nn-space-lg);
    font-family: var(--nn-font-ui);
    font-size: var(--nn-fs-sm);
    font-weight: var(--nn-fw-medium);
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
}

.nn-action-block__link:hover {
    color: var(--nn-color-white);
    text-decoration: underline;
}

.nn-action-block__cta-text {
    font-family: var(--nn-font-ui);
    font-size: var(--nn-fs-sm);
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: var(--nn-space-md);
}

.nn-action-block__cta-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--nn-space-sm);
    padding: 10px 28px;
    background: var(--nn-color-gradient);
    color: var(--nn-color-white);
    font-family: var(--nn-font-ui);
    font-size: var(--nn-fs-sm);
    font-weight: var(--nn-fw-semibold);
    border-radius: var(--nn-radius-full);
    text-decoration: none;
    transition: all var(--nn-transition);
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.2);
}

.nn-action-block__cta-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
    color: var(--nn-color-white);
    text-decoration: none;
}

/* === Inline CTA (mid-content) === */
.nn-inline-cta {
    max-width: var(--nn-content-width);
    margin: var(--nn-space-2xl) auto;
    padding: var(--nn-space-lg) var(--nn-space-xl);
    background: var(--nn-color-white);
    border: 2px solid var(--nn-color-indigo);
    border-radius: var(--nn-radius-md);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.nn-inline-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.03) 0%, rgba(139, 92, 246, 0.06) 100%);
    pointer-events: none;
}

.nn-inline-cta * {
    position: relative;
    z-index: 1;
}

.nn-inline-cta__text {
    font-family: var(--nn-font-ui);
    font-size: var(--nn-fs-sm);
    color: var(--nn-color-gray-700);
    margin-bottom: var(--nn-space-md);
    font-weight: var(--nn-fw-medium);
}

.nn-inline-cta__btn {
    display: inline-flex;
    align-items: center;
    gap: var(--nn-space-xs);
    padding: 10px 28px;
    background: var(--nn-color-gradient);
    color: var(--nn-color-white);
    font-family: var(--nn-font-ui);
    font-size: var(--nn-fs-sm);
    font-weight: var(--nn-fw-semibold);
    border-radius: var(--nn-radius-full);
    text-decoration: none;
    transition: all var(--nn-transition);
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.2);
}

.nn-inline-cta__btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
    color: var(--nn-color-white);
    text-decoration: none;
}

/* === Fallback Content === */
.nn-single__fallback-content {
    max-width: var(--nn-content-width);
    margin: 0 auto;
}