/* newsletter.css — Styles for newsletter pages and the listing page */

/* ── Article layout ─────────────────────────────────────────────────── */
.nl-article {
    max-width: 720px;
    padding: 2.5rem 1.5rem 4rem;
}

.nl-title {
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
    color: var(--color-neutral-dark);
}

.nl-meta {
    font-size: 0.85rem;
    color: var(--color-neutral-mid);
    margin: 0 0 1.5rem;
}

.nl-contact-line {
    margin: 2.5rem 0 0;
    padding-top: 1rem;
    border-top: 1px solid var(--color-primary-light);
    font-size: 0.95rem;
    color: var(--color-neutral-mid);
}

.nl-contact-line a {
    color: var(--color-primary-dark);
    text-decoration: none;
}

.nl-contact-line a:hover,
.nl-contact-line a:focus {
    text-decoration: underline;
}

.nl-signup {
    margin: 1rem 0 1.5rem;
    padding: 1rem 0;
    border-top: 1px solid var(--color-primary-light);
    border-bottom: 1px solid var(--color-primary-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.3rem;
}

.nl-signup-text {
    margin: 0;
    font-size: 1.2rem;
    color: var(--color-neutral-dark);
    white-space: normal;
}

.nl-signup-kit-form-container {
    width: 100%;
    max-width: 540px;
}

.nl-signup .test-results-disclaimer {
    width: 100%;
    max-width: 540px;
    margin: 0;
    text-align: center;
}

/* Hide "Built with Kit" branding in newsletter signup block */
.nl-signup-kit-form-container a[href*="kit.com"],
.nl-signup-kit-form-container a[href*="kit.com"] *,
.nl-signup-kit-form-container *[class*="kit-powered"],
.nl-signup-kit-form-container *[class*="kit-branding"],
.nl-signup-kit-form-container *[class*="powered-by"],
.nl-signup-kit-form-container *[class*="formkit-powered"],
.nl-signup-kit-form-container *[class*="formkit-branding"],
.nl-signup-kit-form-container *[id*="kit-powered"],
.nl-signup-kit-form-container *[id*="kit-branding"] {
    display: none !important;
}

/* Tighten vertical spacing for Kit wrappers in signup block */
.nl-signup-kit-form-container>* {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    padding-top: 0 !important;
}

/* Override Kit default spacing */
.nl-signup-kit-form-container>*:first-child {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

.nl-signup-kit-form-container form,
.nl-signup-kit-form-container iframe,
.nl-signup-kit-form-container div[class*="kit"],
.nl-signup-kit-form-container div[id*="kit"] {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    padding-top: 0 !important;
}

@media (max-width: 700px) {
    .nl-signup-kit-form-container {
        max-width: 100%;
    }
}

/* ── Custom audio player ────────────────────────────────────────────── */
.nl-player {
    position: sticky;
    top: 57px;
    background: var(--color-white);
    border: 2px solid var(--color-primary-light);
    border-radius: 12px;
    padding: 0.9rem 1.1rem;
    margin: 0 0 2rem;
    display: flex;
    align-items: center;
    gap: 0.9rem;
    z-index: 40;
    box-shadow: 0 2px 10px rgba(4, 153, 237, 0.1);
}

.nl-play-btn {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: none;
    background: var(--color-primary-sky-blue);
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

.nl-play-btn:hover {
    background: var(--color-primary-dark);
}

.nl-progress-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.nl-progress {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--color-primary-light);
    border-radius: 3px;
    cursor: pointer;
    outline: none;
}

.nl-progress::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--color-primary-sky-blue);
    cursor: pointer;
}

.nl-progress::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--color-primary-sky-blue);
    border: none;
    cursor: pointer;
}

.nl-time {
    font-size: 0.78rem;
    color: var(--color-neutral-mid);
    font-variant-numeric: tabular-nums;
}

/* ── Hero image ─────────────────────────────────────────────────────── */
.nl-hero-image {
    margin: 0 0 1.5rem;
}

.nl-hero-image img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.nl-hero-image-credit {
    margin-top: 0.4rem;
    font-size: 0.78rem;
    color: var(--color-neutral-mid);
    text-align: right;
}

.nl-hero-image-credit a {
    color: inherit;
    text-decoration: underline;
}

.nl-hero-image-credit a:hover {
    color: var(--color-primary-dark);
}

/* ── Transcript ─────────────────────────────────────────────────────── */
.nl-transcript {
    line-height: 2.1;
    font-size: 1.1rem;
    margin: 0 0 1.5rem;
}

.nl-segment {
    cursor: pointer;
    border-radius: 4px;
    padding: 2px 3px;
    margin: 0 -3px;
    transition: background var(--transition-fast);
}

.nl-segment:hover {
    background: rgba(4, 153, 237, 0.08);
}

.nl-segment.nl-active {
    background: rgba(4, 153, 237, 0.15);
    color: var(--color-primary-dark);
}

/* ── Shadowing module ───────────────────────────────────────────────── */
.nl-shadow {
    display: block;
    margin: 1rem 0 1.5rem;
    padding: 1rem 1.2rem;
    border-left: 4px solid var(--color-secondary-orange);
    background: rgba(255, 147, 45, 0.06);
    border-radius: 0 10px 10px 0;
}

.nl-shadow-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-secondary-dark);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.3rem;
}

.nl-shadow-instruction {
    margin: 0 0 0.75rem;
    font-size: 0.9rem;
    color: var(--color-neutral-mid);
}

.nl-shadow-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.nl-shadow-btn {
    padding: 0.4rem 0.85rem;
    border-radius: 6px;
    border: 2px solid;
    font-family: var(--font-sans);
    font-size: 0.88rem;
    font-weight: 500;
    cursor: pointer;
    background: #fff;
    transition: all var(--transition-fast);
}

.nl-shadow-btn-ref {
    border-color: var(--color-primary-sky-blue);
    color: var(--color-primary-sky-blue);
}

.nl-shadow-btn-ref:hover {
    background: var(--color-primary-sky-blue);
    color: #fff;
}

.nl-shadow-btn-record {
    border-color: #e53935;
    color: #e53935;
}

.nl-shadow-btn-record:hover,
.nl-shadow-btn-record.nl-recording {
    background: #e53935;
    color: #fff;
}

.nl-shadow-btn-replay {
    border-color: var(--color-secondary-orange);
    color: var(--color-secondary-orange);
}

.nl-shadow-btn-replay:hover {
    background: var(--color-secondary-orange);
    color: #fff;
}

.nl-shadow-counter {
    font-size: 0.82rem;
    color: var(--color-neutral-mid);
    margin-left: auto;
}

.nl-shadow-indicator {
    display: none;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: #e53935;
    margin-top: 0.65rem;
}

.nl-shadow-indicator.nl-visible {
    display: flex;
}

@keyframes nl-pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.35;
        transform: scale(0.65);
    }
}

.nl-pulse-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #e53935;
    flex-shrink: 0;
    animation: nl-pulse 1s ease-in-out infinite;
}

/* ── Quiz block (newsletter context overrides .quiz-* widget) ────────── */
.nl-quiz {
    margin: 2.5rem 0;
    padding: 1.25rem 1.4rem;
    border: 2px solid var(--color-primary-light);
    border-radius: 12px;
    background: rgba(4, 153, 237, 0.025);
}

.nl-quiz-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.5rem;
}

.nl-quiz-instruction {
    font-size: 0.9rem;
    color: var(--color-neutral-mid);
    margin: 0 0 0.75rem;
}

.nl-quiz .quiz-actions {
    margin-top: 0.5rem;
}

/* ── Newsletter listing page ────────────────────────────────────────── */
.nl-listing {
    max-width: 720px;
    padding: 3rem 1.5rem 5rem;
}

.nl-listing-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin: 0 0 0.5rem;
}

.nl-listing-subtitle {
    font-size: 1rem;
    color: var(--color-neutral-mid);
    margin: 0 0 2.5rem;
}

.nl-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.nl-list-item {
    border: 2px solid var(--color-primary-light);
    border-radius: 12px;
    background: var(--color-white);
    transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.nl-list-item:hover {
    border-color: var(--color-primary-sky-blue);
    box-shadow: 0 4px 16px rgba(4, 153, 237, 0.12);
}

.nl-list-link {
    display: block;
    padding: 1.25rem 1.5rem;
    text-decoration: none;
    color: inherit;
}

.nl-list-date {
    font-size: 0.8rem;
    color: var(--color-neutral-mid);
    margin: 0 0 0.35rem;
}

.nl-list-item-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin: 0 0 0.4rem;
}

.nl-list-desc {
    font-size: 0.92rem;
    color: var(--color-neutral-mid);
    margin: 0;
    line-height: 1.5;
}

/* ── Responsive ─────────────────────────────────────────────────────── */
@media (max-width: 600px) {

    .nl-title,
    .nl-listing-title {
        font-size: 1.5rem;
    }

    .nl-player {
        gap: 0.6rem;
    }

    .nl-transcript {
        font-size: 1rem;
    }
}