/**
 * Niko Slash Video Access — Frontend CSS
 *
 * Variables alignées sur la palette Blocksy (Customizer → Couleurs).
 * Si Nicolas change les couleurs dans le Customizer, le rendu suit automatiquement.
 *
 * Préfixe : .nsva-
 * BEM : .nsva-block__element--modifier
 */

.nsva-mes-cours,
.nsva-mes-tablatures,
.nsva-dashboard,
.nsva-accordeon,
.nsva-player-shell {
    --nsva-color-bg: var(--theme-palette-color-6, #1a1a1a);
    --nsva-color-bg-elev: var(--theme-palette-color-5, #2a2a2a);
    --nsva-color-text: var(--theme-palette-color-3, #f5f5f5);
    --nsva-color-text-muted: rgba(245, 245, 245, 0.65);
    --nsva-color-accent: var(--theme-palette-color-1, #c9a227);
    --nsva-color-accent-hover: color-mix(in srgb, var(--nsva-color-accent) 85%, white);
    --nsva-color-danger: var(--theme-palette-color-2, #8B0000);
    --nsva-color-border: rgba(255, 255, 255, 0.08);
    --nsva-radius: 10px;
    --nsva-radius-sm: 6px;
    --nsva-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
    --nsva-font-display: 'Bebas Neue', 'Oswald', 'Anton', system-ui, sans-serif;
    --nsva-font-body: 'Montserrat', 'Open Sans', 'Roboto', system-ui, sans-serif;

    color: var(--nsva-color-text);
    font-family: var(--nsva-font-body);
    line-height: 1.55;
}

/* ===== Boutons ===== */

.nsva-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4em;
    padding: .7em 1.3em;
    border: 1px solid transparent;
    border-radius: var(--nsva-radius-sm);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: background-color .15s ease, transform .1s ease;
    line-height: 1.2;
}
.nsva-btn--primary {
    background: var(--nsva-color-accent);
    color: #1a1a1a;
}
.nsva-btn--primary:hover {
    background: var(--nsva-color-accent-hover);
    transform: translateY(-1px);
}
.nsva-btn--ghost {
    background: transparent;
    color: var(--nsva-color-text);
    border-color: var(--nsva-color-border);
}
.nsva-btn--ghost:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--nsva-color-accent);
    color: var(--nsva-color-accent);
}

/* ===== Alertes ===== */

.nsva-alert {
    padding: 1.2rem 1.5rem;
    border-radius: var(--nsva-radius);
    border: 1px solid var(--nsva-color-border);
    background: var(--nsva-color-bg-elev);
}
.nsva-alert--info { border-left: 4px solid var(--nsva-color-accent); }
.nsva-alert--warning { border-left: 4px solid #d4a017; }
.nsva-alert--error { border-left: 4px solid var(--nsva-color-danger); }
.nsva-alert p { margin: 0 0 .75rem 0; }
.nsva-alert p:last-child { margin-bottom: 0; }

/* ===== Empty state ===== */

.nsva-empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
    background: var(--nsva-color-bg-elev);
    border-radius: var(--nsva-radius);
    border: 1px dashed var(--nsva-color-border);
}
.nsva-empty-state p {
    color: var(--nsva-color-text-muted);
    margin-bottom: 1.5rem;
}

/* ===== Grille générique ===== */

.nsva-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.25rem;
}

/* ===== Card (vidéo / cours) ===== */

.nsva-card {
    display: flex;
    flex-direction: column;
    background: var(--nsva-color-bg-elev);
    border-radius: var(--nsva-radius);
    overflow: hidden;
    text-decoration: none;
    color: var(--nsva-color-text);
    border: 1px solid var(--nsva-color-border);
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.nsva-card:hover {
    transform: translateY(-3px);
    border-color: var(--nsva-color-accent);
    box-shadow: var(--nsva-shadow);
}
.nsva-card--featured {
    grid-column: 1 / -1;
    flex-direction: row;
    align-items: stretch;
}
.nsva-card--featured .nsva-card__thumb {
    flex: 0 0 45%;
    min-height: 220px;
}
.nsva-card--featured .nsva-card__body {
    flex: 1;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: .75rem;
}
.nsva-card__thumb {
    /* Vignettes Pack AFD carrées (titre incrusté en bas) : 1/1 pour ne rien rogner. */
    aspect-ratio: 1 / 1;
    background-size: cover;
    background-position: center;
    background-color: #111;
    position: relative;
    display: grid;
    place-items: center;
}
.nsva-card__thumb--placeholder {
    background: linear-gradient(135deg, #2a2a2a, #1a1a1a);
}
.nsva-card__thumb--placeholder::after {
    content: '🎸';
    font-size: 3rem;
    opacity: .35;
}
.nsva-card__play {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: #fff;
    font-size: 2.5rem;
    background: rgba(0, 0, 0, 0.35);
    opacity: 0;
    transition: opacity .2s ease;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
}
.nsva-card:hover .nsva-card__play {
    opacity: 1;
}
.nsva-card__body {
    padding: 1rem 1.2rem 1.2rem;
}
.nsva-card__title {
    font-family: var(--nsva-font-display);
    letter-spacing: .03em;
    font-size: 1.25rem;
    margin: 0 0 .35rem 0;
    color: var(--nsva-color-text);
}
.nsva-card__meta {
    color: var(--nsva-color-text-muted);
    font-size: .85rem;
}
.nsva-card__meta--viewed {
    color: var(--nsva-color-accent);
}

/* ===== Dashboard ===== */

.nsva-dashboard__header {
    margin-bottom: 2rem;
}
.nsva-dashboard__title {
    font-family: var(--nsva-font-display);
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    letter-spacing: .04em;
    margin: 0 0 .25rem 0;
}
.nsva-dashboard__subtitle {
    color: var(--nsva-color-text-muted);
    margin: 0;
}
.nsva-dashboard__continue {
    margin-bottom: 2rem;
}
.nsva-dashboard__continue-label {
    display: block;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .15em;
    color: var(--nsva-color-accent);
    margin-bottom: .75rem;
}
.nsva-dashboard__stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 2.5rem;
}
.nsva-stat {
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    background: var(--nsva-color-bg-elev);
    border-radius: var(--nsva-radius);
    border: 1px solid var(--nsva-color-border);
    text-decoration: none;
    color: var(--nsva-color-text);
    transition: border-color .2s ease;
}
.nsva-stat:hover {
    border-color: var(--nsva-color-accent);
}
.nsva-stat__value {
    font-family: var(--nsva-font-display);
    font-size: 2.5rem;
    color: var(--nsva-color-accent);
    line-height: 1;
}
.nsva-stat__label {
    text-transform: uppercase;
    letter-spacing: .1em;
    font-size: .85rem;
    margin-top: .35rem;
    color: var(--nsva-color-text-muted);
}
.nsva-dashboard__section-title {
    font-family: var(--nsva-font-display);
    font-size: 1.5rem;
    letter-spacing: .03em;
    margin: 0 0 1rem 0;
}

/* ===== Album (Mes Cours) ===== */

.nsva-album {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--nsva-color-border);
}
.nsva-album:last-child {
    border-bottom: none;
}
.nsva-album__header {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    margin-bottom: 1.25rem;
    padding: 1.5rem;
    background: var(--nsva-color-bg-elev);
    border-radius: var(--nsva-radius);
    border-left: 4px solid var(--nsva-color-accent);
}
.nsva-album__cover {
    width: 100px;
    height: 100px;
    border-radius: var(--nsva-radius-sm);
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}
.nsva-album__title {
    font-family: var(--nsva-font-display);
    font-size: 1.6rem;
    margin: 0 0 .25rem 0;
    letter-spacing: .03em;
}
.nsva-album__description {
    margin: 0 0 .5rem 0;
    color: var(--nsva-color-text-muted);
    font-size: .95rem;
}
.nsva-album__meta {
    display: inline-block;
    padding: .25em .75em;
    background: rgba(201, 162, 39, 0.12);
    color: var(--nsva-color-accent);
    border-radius: 999px;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .1em;
}

/* Layout list (alternative grid) */
.nsva-mes-cours--list .nsva-album__videos {
    display: flex;
    flex-direction: column;
    gap: .75rem;
}
.nsva-mes-cours--list .nsva-card {
    flex-direction: row;
}
.nsva-mes-cours--list .nsva-card__thumb {
    flex: 0 0 200px;
    aspect-ratio: 1 / 1;
}
.nsva-mes-cours--list .nsva-card__body {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* ===== Tablatures table ===== */

.nsva-tablatures-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--nsva-color-bg-elev);
    border-radius: var(--nsva-radius);
    overflow: hidden;
}
.nsva-tablatures-table th,
.nsva-tablatures-table td {
    padding: 1rem 1.25rem;
    text-align: left;
    border-bottom: 1px solid var(--nsva-color-border);
}
.nsva-tablatures-table thead th {
    font-family: var(--nsva-font-display);
    letter-spacing: .08em;
    text-transform: uppercase;
    font-size: .85rem;
    color: var(--nsva-color-accent);
    background: rgba(0, 0, 0, 0.2);
}
.nsva-tablatures-table tbody tr:last-child td {
    border-bottom: none;
}
.nsva-tablatures-table__product {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.nsva-tablatures-table__thumb {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--nsva-radius-sm);
}
.nsva-tablatures-table__title {
    font-weight: 600;
}
.nsva-tablatures-table small {
    display: block;
    color: var(--nsva-color-text-muted);
    font-size: .75rem;
    margin-top: .25rem;
}
.nsva-tablatures-table__downloads {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: .35rem;
}

@media (max-width: 720px) {
    .nsva-tablatures-table thead { display: none; }
    .nsva-tablatures-table,
    .nsva-tablatures-table tbody,
    .nsva-tablatures-table tr,
    .nsva-tablatures-table td { display: block; width: 100%; }
    .nsva-tablatures-table tr {
        margin-bottom: 1rem;
        border: 1px solid var(--nsva-color-border);
        border-radius: var(--nsva-radius);
    }
    .nsva-tablatures-table td {
        border-bottom: 1px solid var(--nsva-color-border);
    }
}

/* ===== Accordéon sous-parties ===== */

.nsva-accordeon__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}
.nsva-accordeon__trigger {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--nsva-color-bg-elev);
    border: 1px solid var(--nsva-color-border);
    border-radius: var(--nsva-radius-sm);
    color: var(--nsva-color-text);
    cursor: pointer;
    text-align: left;
    transition: background-color .15s ease, border-color .15s ease;
    font: inherit;
}
.nsva-accordeon__trigger:hover {
    border-color: var(--nsva-color-accent);
    background: rgba(255, 255, 255, 0.04);
}
.nsva-accordeon__trigger.is-active {
    border-color: var(--nsva-color-accent);
    background: rgba(201, 162, 39, 0.08);
}
.nsva-accordeon__index {
    font-family: var(--nsva-font-display);
    font-size: 1.4rem;
    color: var(--nsva-color-accent);
    min-width: 2ch;
}
.nsva-accordeon__title {
    flex: 1;
    font-weight: 500;
}
.nsva-accordeon__duration {
    color: var(--nsva-color-text-muted);
    font-size: .85rem;
}
.nsva-accordeon__chevron {
    color: var(--nsva-color-text-muted);
    transition: transform .15s ease;
}
.nsva-accordeon__trigger.is-active .nsva-accordeon__chevron {
    transform: rotate(180deg);
    color: var(--nsva-color-accent);
}

/* ===== Player shell (loading) ===== */

.nsva-player-shell {
    background: #000;
    border-radius: var(--nsva-radius);
    overflow: hidden;
}
.nsva-player-loading {
    aspect-ratio: 16 / 9;
    display: grid;
    place-items: center;
    text-align: center;
    color: var(--nsva-color-text-muted);
    gap: 1rem;
    padding: 2rem;
}
.nsva-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--nsva-color-accent);
    border-radius: 50%;
    animation: nsva-spin 1s linear infinite;
    margin: 0 auto;
}
@keyframes nsva-spin {
    to { transform: rotate(360deg); }
}

/* =========================================================================
   NSVA — Pack CTA widget
   À coller à la fin de assets/css/frontend.css (le fichier déjà enqueué par
   ElementorIntegration::enqueueEditorAssets sur les pages Elementor).
   Palette : noir #1a1a1a / or #c9a227 / rouge #8B0000 / blanc cassé #f5f5f5.
   Tu peux remplacer les hex par les variables Blocksy si tu préfères
   (ex: var(--theme-palette-color-1)).
   ========================================================================= */
 
.nsva-pack-cta {
    --nsva-gold: #c9a227;
    --nsva-dark: #1a1a1a;
    --nsva-red: #8b0000;
    --nsva-text: #f5f5f5;
    color: var(--nsva-text);
    box-sizing: border-box;
}
 
.nsva-pack-cta *,
.nsva-pack-cta *::before,
.nsva-pack-cta *::after {
    box-sizing: inherit;
}
 
/* --- Bouton commun ----------------------------------------------------- */
.nsva-pack-cta__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .9rem 1.75rem;
    font-weight: 700;
    font-size: 1.05rem;
    line-height: 1.2;
    text-decoration: none;
    color: var(--nsva-dark);
    background: var(--nsva-gold);
    border: 0;
    border-radius: 6px;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
    box-shadow: 0 4px 14px rgba(201, 162, 39, .25);
}
 
.nsva-pack-cta__button:hover,
.nsva-pack-cta__button:focus {
    color: var(--nsva-dark);
    background: #e0b73a;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(201, 162, 39, .35);
}
 
.nsva-pack-cta__button--buy-now {
    background: var(--nsva-red);
    color: var(--nsva-text);
    box-shadow: 0 4px 14px rgba(139, 0, 0, .3);
}
 
.nsva-pack-cta__button--buy-now:hover,
.nsva-pack-cta__button--buy-now:focus {
    background: #a30000;
    color: var(--nsva-text);
}
 
.nsva-pack-cta__button--fallback {
    background: transparent;
    color: var(--nsva-gold);
    border: 2px solid var(--nsva-gold);
    box-shadow: none;
}
 
/* État "ajouté" géré par wc-add-to-cart.js (classe .added) */
.nsva-pack-cta__button.loading {
    opacity: .7;
    pointer-events: none;
}
 
/* --- Badge / prix / features ------------------------------------------ */
.nsva-pack-cta__badge {
    display: inline-block;
    padding: .25rem .7rem;
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--nsva-dark);
    background: var(--nsva-gold);
    border-radius: 999px;
}
 
.nsva-pack-cta__price {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--nsva-gold);
}
 
.nsva-pack-cta__price del {
    color: rgba(245, 245, 245, .5);
    font-size: 1.1rem;
    font-weight: 500;
    margin-right: .5rem;
}
 
.nsva-pack-cta__price ins {
    text-decoration: none;
}
 
.nsva-pack-cta__features {
    list-style: none;
    margin: 0;
    padding: 0;
}
 
.nsva-pack-cta__features li {
    position: relative;
    padding-left: 1.6rem;
    margin: .4rem 0;
    line-height: 1.4;
}
 
.nsva-pack-cta__features li::before {
    content: "♪";
    position: absolute;
    left: 0;
    color: var(--nsva-gold);
    font-weight: 700;
}
 
.nsva-pack-cta__reassurance {
    margin: 0;
    font-size: .85rem;
    opacity: .7;
}
 
.nsva-pack-cta__img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}
 
/* --- Variante HERO ----------------------------------------------------- */
.nsva-pack-cta--hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 2.5rem;
    align-items: center;
    padding: 2rem;
    background: linear-gradient(135deg, var(--nsva-dark), #111);
    border: 1px solid rgba(201, 162, 39, .25);
    border-radius: 14px;
}
 
.nsva-pack-cta--hero .nsva-pack-cta__media {
    position: relative;
}
 
.nsva-pack-cta--hero .nsva-pack-cta__badge {
    position: absolute;
    top: .75rem;
    left: .75rem;
}
 
.nsva-pack-cta--hero .nsva-pack-cta__title {
    margin: 0 0 1rem;
    font-size: 2rem;
    line-height: 1.1;
}
 
.nsva-pack-cta--hero .nsva-pack-cta__price {
    margin: 1rem 0;
}
 
.nsva-pack-cta--hero .nsva-pack-cta__actions {
    margin: 1.5rem 0 .75rem;
}
 
@media (max-width: 768px) {
    .nsva-pack-cta--hero {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 1.5rem;
    }
}
 
/* --- Variante INLINE --------------------------------------------------- */
.nsva-pack-cta--inline {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, .03);
    border: 1px solid rgba(201, 162, 39, .2);
    border-radius: 10px;
}
 
.nsva-pack-cta--inline .nsva-pack-cta__media {
    flex: 0 0 96px;
}
 
.nsva-pack-cta--inline .nsva-pack-cta__body {
    flex: 1 1 auto;
    min-width: 0;
}
 
.nsva-pack-cta--inline .nsva-pack-cta__title {
    margin: 0 0 .35rem;
    font-size: 1.15rem;
}
 
.nsva-pack-cta--inline .nsva-pack-cta__price {
    font-size: 1.25rem;
}
 
.nsva-pack-cta--inline .nsva-pack-cta__actions {
    flex: 0 0 auto;
}
 
@media (max-width: 560px) {
    .nsva-pack-cta--inline {
        flex-wrap: wrap;
    }
    .nsva-pack-cta--inline .nsva-pack-cta__actions {
        flex-basis: 100%;
    }
    .nsva-pack-cta--inline .nsva-pack-cta__button {
        width: 100%;
    }
}
 
/* --- Variante STICKY (barre fixe bas de page) -------------------------- */
.nsva-pack-cta--sticky {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    padding: .75rem 1.25rem;
    background: rgba(17, 17, 17, .96);
    border-top: 1px solid rgba(201, 162, 39, .35);
    backdrop-filter: blur(6px);
    box-shadow: 0 -4px 24px rgba(0, 0, 0, .4);
}
 
.nsva-pack-cta--sticky .nsva-pack-cta__sticky-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}
 
.nsva-pack-cta--sticky .nsva-pack-cta__title {
    font-weight: 700;
}
 
.nsva-pack-cta--sticky .nsva-pack-cta__price {
    font-size: 1.25rem;
    white-space: nowrap;
}
 
.nsva-pack-cta--sticky .nsva-pack-cta__button {
    margin-left: auto;
    padding: .6rem 1.25rem;
    font-size: .95rem;
}
 
@media (max-width: 560px) {
    .nsva-pack-cta--sticky .nsva-pack-cta__sticky-inner {
        gap: .75rem;
    }
    .nsva-pack-cta--sticky .nsva-pack-cta__title {
        display: none; /* on garde prix + bouton sur mobile */
    }
}
 
/* --- Aide éditeur (visible seulement pour les rôles edit_posts) -------- */
.nsva-pack-cta--hint {
    padding: 1rem 1.25rem;
    font-size: .9rem;
    color: #f5f5f5;
    background: rgba(139, 0, 0, .15);
    border: 1px dashed rgba(201, 162, 39, .5);
    border-radius: 8px;
}

/* ═══════════════════════════════════════════════════════════════════════
   MES TABLATURES — sections packs / unité (v4)
═══════════════════════════════════════════════════════════════════════ */

.nsva-tablatures-section {
    margin-bottom: 32px;
}

.nsva-tablatures-section:last-child {
    margin-bottom: 0;
}

.nsva-tablatures-section__title {
    margin: 0 0 6px;
    font-size: 1.25rem;
    color: #c9a227;
}

.nsva-tablatures-section__intro {
    margin: 0 0 14px;
    opacity: .8;
    font-size: .92rem;
}