/* ============================================================================
   FRANCK CAROUSEL RENAULT INSIGHT
   Carousel de cards Renault : média (image/vidéo/YouTube) + bandeau blanc
   (titre + icône +) ; au clic la zone média se RETOURNE (flip rotateY) et
   révèle un détail (titre + texte + lien CTA). Défilement auto + flèches.
   2 cards pleines + 1 à moitié visible par défaut (peek).

   Préfixes :
     - BEM : franck-carousel-renault-insight
     - Variables CSS : --fk-*
     - Animation : fcri-anim
   Hérite des tokens : var(--fk-x, var(--theme-x, fallback))
   ============================================================================ */

/* =====================  VARIABLES PAR DÉFAUT (fallbacks)  ===================== */
.franck-carousel-renault-insight {
    /* Layout */
    --fk-density-width: 86%;
    --fk-header-gap: 30px;
    --fk-content-padding-x: 0px;

    /* Médias background section */
    --fk-image-object-fit: cover;
    --fk-media-offset-x: 0px;
    --fk-media-offset-y: 0px;
    --fk-media-zoom: 1;
    --fk-overlay: transparent;

    /* Entête (alignements) */
    --fk-eyebrow-align: center;
    --fk-title-align: center;
    --fk-subtitle-align: center;
    --fk-text-align: center;
    --fk-button-align: center;

    --fk-eyebrow-color: var(--theme-block-title-color, #000000);
    --fk-eyebrow-size: 13px;
    /* FCRI_BADGE_PILL : badge en pilule (contour + fond + arrondi) */
    --fk-eyebrow-margin: 0;
    --fk-eyebrow-border-width: 1px;
    --fk-eyebrow-border-color: var(--theme-button-bg, #efdf00);
    --fk-eyebrow-radius: 999px;
    --fk-eyebrow-bg: transparent;
    --fk-title-color: var(--theme-section-title-color, #000000);
    --fk-title-size: 42px;
    --fk-subtitle-color: var(--theme-section-subtitle-color, #000000);
    --fk-subtitle-size: 18px;
    --fk-section-text-color: var(--theme-section-text-color, #000000);
    --fk-section-text-size: 16px;

    /* Bouton section (3 niveaux Renault, ici primary = jaune) */
    --fk-button-bg: var(--theme-button-bg, #efdf00);
    --fk-button-color: var(--theme-button-text-color, #000000);
    --fk-button-bg-hover: var(--theme-button-bg-hover, #e3d400);
    --fk-button-color-hover: #000000;
    --fk-button-size: 15px;

    /* Carousel / cards visibles (peek). Unitless -> compose dans calc() */
    --fk-per-view-desktop: 2.5;
    --fk-per-view-tablet: 1.5;
    --fk-per-view-mobile: 1.1;
    --fk-card-gap: 24px;

    /* Cards */
    --fk-card-radius: var(--theme-card-radius, 0px);
    --fk-card-bg: #ffffff;
    --fk-card-media-height: 300px;
    --fk-card-image-fit: cover;
    --fk-card-shadow: 0 18px 50px rgba(15, 23, 42, .16);
    --fk-card-border-color: transparent;
    --fk-card-border-width: 0px;
    --fk-card-hover-border-color: var(--theme-border-accent-color, #efdf00);
    --fk-card-hover-border-width: 0px;

    /* Bandeau (bande blanche sous le média) */
    --fk-band-bg: #ffffff;
    --fk-band-title-color: var(--theme-block-title-color, #000000);
    --fk-band-title-size: 18px;

    /* Icône toggle (+/-) */
    --fk-toggle-color: #000000;
    --fk-toggle-border-color: #000000;

    /* Détail (face arrière) */
    --fk-detail-bg: #ffffff;
    --fk-detail-title-color: var(--theme-block-title-color, #000000);
    --fk-detail-title-size: 18px;
    --fk-detail-text-color: var(--theme-block-text-color, #000000);
    --fk-detail-text-size: 15px;
    --fk-cta-color: #000000;
    --fk-cta-size: 15px;
    --fk-cta-chevron-color: var(--theme-border-accent-color, #efdf00);

    /* Flèches de navigation */
    --fk-arrow-color: #000000;
    --fk-arrow-disabled-color: #cfcfcf;

    /* Animation */
    --fk-animation-delay: 0ms;
    --fk-animation-duration: 600ms;

    /* Police (NouvelR sur Renault, fallback Jost) */
    --fk-font: var(--theme-text-font, 'NouvelR', 'Jost', sans-serif);
}

/* =====================  WRAPPER  ===================== */
.franck-carousel-renault-insight-wrapper {
    position: relative;
    width: 100%;
    box-sizing: border-box;
}
/* Full width : sort du container parent (front live) */
.franck-carousel-renault-insight-wrapper--full {
    width: 100vw;
    margin-left: calc(50% - 50vw);
}

/* =====================  SECTION  ===================== */
.franck-carousel-renault-insight {
    position: relative;
    width: 100%;
    box-sizing: border-box;
    border-radius: var(--theme-section-radius, 0px);
    font-family: var(--fk-font);
    color: var(--theme-text-color, #000000);
}

/* Média background section */
.franck-carousel-renault-insight__section-media {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}
.franck-carousel-renault-insight__section-media img,
.franck-carousel-renault-insight__section-media video,
.franck-carousel-renault-insight__section-media iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    object-fit: var(--fk-image-object-fit);
    transform: translate(calc(-50% + var(--fk-media-offset-x)), calc(-50% + var(--fk-media-offset-y))) scale(var(--fk-media-zoom));
    border: 0;
}
.franck-carousel-renault-insight__section-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--fk-overlay);
}

/* =====================  INNER (density)  ===================== */
.franck-carousel-renault-insight__inner {
    position: relative;
    z-index: 1;
    width: var(--fk-density-width);
    max-width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding-left: var(--fk-content-padding-x);
    padding-right: var(--fk-content-padding-x);
}

/* =====================  HEADER (entête section)  ===================== */
.franck-carousel-renault-insight__header {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: var(--fk-header-gap);
}
.franck-carousel-renault-insight__eyebrow {
    /* FCRI_BADGE_PILL : display:table (pas inline-block) pour que la marge calculee
       (--fk-eyebrow-margin, cf. renderer/Twig) puisse centrer/aligner correctement
       un element qui se retrecit a son contenu. */
    display: table;
    margin: var(--fk-eyebrow-margin, 0);
    padding: 4px 14px;
    border-radius: var(--fk-eyebrow-radius, 999px);
    border-width: var(--fk-eyebrow-border-width, 1px);
    border-style: solid;
    border-color: var(--fk-eyebrow-border-color, var(--theme-button-bg, #efdf00));
    background: var(--fk-eyebrow-bg, transparent);
    /* FCRI_BADGE_PILL_ALIGNSELF : le header parent est display:flex en colonne,
       qui etire ses enfants (align-self:stretch) par defaut -> sans ceci, la
       pilule prendrait toute la largeur malgre son display:table. */
    align-self: flex-start;
    text-align: var(--fk-eyebrow-align);
    color: var(--fk-eyebrow-color);
    font-size: var(--fk-eyebrow-size);
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.franck-carousel-renault-insight__title {
    margin: 0;
    text-align: var(--fk-title-align);
    color: var(--fk-title-color);
    font-size: var(--fk-title-size);
    font-weight: 800;
    line-height: 1.12;
}
.franck-carousel-renault-insight__subtitle {
    margin: 0;
    text-align: var(--fk-subtitle-align);
    color: var(--fk-subtitle-color);
    font-size: var(--fk-subtitle-size);
    font-weight: 400;
    line-height: 1.4;
}
.franck-carousel-renault-insight__section-text {
    text-align: var(--fk-text-align);
    color: var(--fk-section-text-color);
    font-size: var(--fk-section-text-size);
    line-height: 1.6;
}

/* Bouton section */
.franck-carousel-renault-insight__button-wrap {
    display: flex;
    justify-content: var(--fk-button-align);
}
.franck-carousel-renault-insight__footer {
    margin-top: var(--fk-header-gap);
    display: flex;
    justify-content: var(--fk-button-align);
}
.franck-carousel-renault-insight__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 48px;
    padding: 0 24px;
    border-radius: var(--theme-button-radius, 0px);
    background: var(--fk-button-bg);
    color: var(--fk-button-color);
    font-size: var(--fk-button-size);
    font-weight: 700;
    text-decoration: none;
    transition: background .2s ease, color .2s ease;
}
.franck-carousel-renault-insight__button:hover {
    background: var(--fk-button-bg-hover);
    color: var(--fk-button-color-hover);
}

/* =====================  VIEWPORT + TRACK (carousel)  ===================== */
.franck-carousel-renault-insight__viewport {
    position: relative;
    overflow: hidden;
    /* Padding pour laisser respirer l'ombre des cards (clip seulement au-delà) */
    padding: 6px 0 34px;
    margin: 0 -2px;
    touch-action: pan-y;
    cursor: grab;
}
.franck-carousel-renault-insight__viewport.is-dragging {
    cursor: grabbing !important;
    user-select: none !important;
}
.franck-carousel-renault-insight__viewport.is-dragging * {
    user-select: none !important;
}
.franck-carousel-renault-insight__track {
    --fk-pv: var(--fk-per-view-desktop, 2.5);
    display: flex;
    gap: var(--fk-card-gap);
    will-change: transform;
    transition: transform .5s cubic-bezier(.22, .61, .36, 1);
    padding: 0 2px;
}

/* =====================  CARD  ===================== */
.franck-carousel-renault-insight__card {
    /* Largeur = (100% - gaps) / cards-par-vue. Calc px valide (multiplication
       d'un unitless par un px). Le JS peut surcharger pour le translate. */
    flex: 0 0 calc((100% - (var(--fk-pv) - 1) * var(--fk-card-gap)) / var(--fk-pv));
    max-width: calc((100% - (var(--fk-pv) - 1) * var(--fk-card-gap)) / var(--fk-pv));
    box-sizing: border-box;
    background: var(--fk-card-bg);
    border-radius: var(--fk-card-radius);
    border: var(--fk-card-border-width) solid var(--fk-card-border-color);
    box-shadow: var(--fk-card-shadow);
    overflow: hidden;
    cursor: pointer;
    transition: border-color .2s ease, box-shadow .2s ease;
    display: flex;
    flex-direction: column;
}
.franck-carousel-renault-insight__card:hover {
    border-color: var(--fk-card-hover-border-color);
    border-width: var(--fk-card-hover-border-width);
}

/* ---- Zone média qui se retourne (flip 3D) ---- */
.franck-carousel-renault-insight__flip {
    position: relative;
    width: 100%;
    height: var(--fk-card-media-height);
    perspective: 1600px;
}
.franck-carousel-renault-insight__faces {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform .6s cubic-bezier(.22, .61, .36, 1);
}
.franck-carousel-renault-insight__card.is-flipped .franck-carousel-renault-insight__faces {
    transform: rotateY(180deg);
}
.franck-carousel-renault-insight__face {
    position: absolute;
    inset: 0;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    overflow: hidden;
}
.franck-carousel-renault-insight__face--back {
    transform: rotateY(180deg);
    background: var(--fk-detail-bg);
}

/* ---- Face avant : média ---- */
.franck-carousel-renault-insight__media {
    position: absolute;
    inset: 0;
    overflow: hidden;
}
.franck-carousel-renault-insight__media img,
.franck-carousel-renault-insight__media picture,
.franck-carousel-renault-insight__media video,
.franck-carousel-renault-insight__media iframe {
    width: 100%;
    height: 100%;
    object-fit: var(--fk-card-image-fit);
    display: block;
    border: 0;
}
.franck-carousel-renault-insight__media-placeholder {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #2b5fb3 0%, #7d5fb0 50%, #c46fa3 100%);
}

/* ---- Face arrière : détail (titre + texte + CTA) ---- */
.franck-carousel-renault-insight__detail {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 26px 30px;
    box-sizing: border-box;
    overflow-y: auto;
}
.franck-carousel-renault-insight__detail-title {
    margin: 0;
    color: var(--fk-detail-title-color);
    font-size: var(--fk-detail-title-size);
    font-weight: 700;
    line-height: 1.25;
}
.franck-carousel-renault-insight__detail-text {
    margin: 0;
    color: var(--fk-detail-text-color);
    font-size: var(--fk-detail-text-size);
    line-height: 1.55;
    flex: 1 1 auto;
}
.franck-carousel-renault-insight__cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--fk-cta-color);
    font-size: var(--fk-cta-size);
    font-weight: 700;
    text-decoration: none;
    margin-top: auto;
}
.franck-carousel-renault-insight__cta:hover {
    text-decoration: underline;
}
.franck-carousel-renault-insight__cta-chevron {
    display: inline-flex;
    width: 16px;
    height: 16px;
    color: var(--fk-cta-chevron-color);
    flex: 0 0 auto;
}
.franck-carousel-renault-insight__cta-chevron svg {
    width: 100%;
    height: 100%;
}

/* ---- Bandeau (toujours visible : titre + toggle +/-) ---- */
.franck-carousel-renault-insight__band {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 30px;
    background: var(--fk-band-bg);
}
.franck-carousel-renault-insight__band-title {
    color: var(--fk-band-title-color);
    font-size: var(--fk-band-title-size);
    font-weight: 700;
    line-height: 1.3;
}
.franck-carousel-renault-insight__toggle {
    flex: 0 0 auto;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1.5px solid var(--fk-toggle-border-color);
    background: transparent;
    color: var(--fk-toggle-color);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    position: relative;
    transition: background .2s ease, transform .2s ease;
}
.franck-carousel-renault-insight__toggle:hover {
    background: rgba(0, 0, 0, .05);
}
/* Croix dessinée en CSS (+ -> -) */
.franck-carousel-renault-insight__toggle::before,
.franck-carousel-renault-insight__toggle::after {
    content: "";
    position: absolute;
    background: currentColor;
    transition: opacity .2s ease, transform .2s ease;
}
.franck-carousel-renault-insight__toggle::before {
    width: 14px;
    height: 1.8px; /* barre horizontale (toujours visible) */
}
.franck-carousel-renault-insight__toggle::after {
    width: 1.8px;
    height: 14px; /* barre verticale (masquée quand ouvert -> devient "-") */
}
.franck-carousel-renault-insight__card.is-flipped .franck-carousel-renault-insight__toggle::after {
    opacity: 0;
    transform: rotate(90deg);
}

/* =====================  CONTROLS (scrollbar + flèches)  ===================== */
.franck-carousel-renault-insight__controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    margin-top: 22px;
}
.franck-carousel-renault-insight__scrollbar {
    flex: 1;
    max-width: 380px;
    height: 44px;
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    touch-action: none;
    position: relative;
    padding: 10px 0;
    box-sizing: border-box;
}
.franck-carousel-renault-insight__scrollbar-track {
    position: relative;
    width: 100%;
    height: 6px;
    background: rgba(0, 0, 0, 0.14);
    border-radius: 999px;
    pointer-events: none;
}
.franck-carousel-renault-insight__scrollbar-thumb {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    width: 25%;
    height: 16px;
    background: var(--fk-arrow-color, #000000);
    border-radius: 999px;
    cursor: grab;
    pointer-events: auto;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
    transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.franck-carousel-renault-insight__scrollbar-thumb::before {
    content: "";
    position: absolute;
    top: -14px;
    bottom: -14px;
    left: -10px;
    right: -10px;
}
.franck-carousel-renault-insight__scrollbar-thumb:hover {
    transform: translateY(-50%) scale(1.05);
}
.franck-carousel-renault-insight__scrollbar.is-dragging .franck-carousel-renault-insight__scrollbar-thumb,
.franck-carousel-renault-insight__scrollbar-thumb:active {
    cursor: grabbing;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.35);
}
.franck-carousel-renault-insight__arrows {
    display: flex;
    align-items: center;
    gap: 22px;
    flex-shrink: 0;
}
.franck-carousel-renault-insight__arrow {
    width: 40px;
    height: 34px;
    border: 0;
    background: transparent;
    color: var(--fk-arrow-color);
    cursor: pointer;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: opacity .2s ease, transform .2s ease, color .2s ease;
}
.franck-carousel-renault-insight__arrow svg {
    width: 36px;
    height: 22px;
}
.franck-carousel-renault-insight__arrow:hover:not(:disabled) {
    transform: translateX(0);
    opacity: .7;
}
.franck-carousel-renault-insight__arrow:disabled {
    color: var(--fk-arrow-disabled-color);
    cursor: default;
}

/* =====================  RESPONSIVE (cards par vue)  ===================== */
@media (max-width: 1024px) {
    .franck-carousel-renault-insight__track {
        --fk-pv: var(--fk-per-view-tablet, 1.5);
    }
    .franck-carousel-renault-insight__inner {
        width: 92%;
    }
}
@media (max-width: 991px) {
    .franck-carousel-renault-insight__scrollbar {
        display: none !important;
    }
    .franck-carousel-renault-insight__controls {
        justify-content: center;
    }
}
@media (max-width: 768px) {
    .franck-carousel-renault-insight {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    .franck-carousel-renault-insight-wrapper--container > .container {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    .franck-carousel-renault-insight__track {
        --fk-pv: var(--fk-per-view-mobile, 1.1);
    }
    .franck-carousel-renault-insight__inner {
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 20px !important;
        padding-right: 20px !important;
        box-sizing: border-box;
    }
    .franck-carousel-renault-insight__band {
        padding: 16px 18px !important;
    }
    .franck-carousel-renault-insight__detail {
        padding: 18px 18px !important;
    }

    /* Contrôles et flèches centrés et très visibles en mode mobile */
    .franck-carousel-renault-insight__controls {
        display: flex;
        justify-content: center;
        align-items: center;
        margin-top: 24px;
        width: 100%;
    }

    /* Masquer le curseur / barre de défilement sur mobile */
    .franck-carousel-renault-insight__scrollbar {
        display: none !important;
    }

    .franck-carousel-renault-insight__arrows {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 36px;
        width: 100%;
    }

    .franck-carousel-renault-insight__arrow {
        width: 80px;
        height: 54px;
        min-width: 80px;
        min-height: 54px;
        padding: 6px 16px;
        border-radius: 999px;
        background: #ffffff;
        border: 1.5px solid #000000;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        transition: transform 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
        -webkit-tap-highlight-color: transparent;
        cursor: pointer;
    }

    .franck-carousel-renault-insight__arrow svg {
        width: 52px;
        height: 28px;
        stroke-width: 2.6px !important;
    }

    .franck-carousel-renault-insight__arrow:active:not(:disabled) {
        transform: scale(0.92);
        background: #f0f0f0;
        box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
    }

    .franck-carousel-renault-insight__arrow:disabled {
        opacity: 0.28;
        border-color: rgba(0, 0, 0, 0.2);
        background: #fbfbfb;
        box-shadow: none;
        cursor: not-allowed;
    }
}

/* =====================  ANIMATIONS (apparition au scroll)  ===================== */
.fcri-anim {
    opacity: 0;
    transition: opacity var(--fk-animation-duration) ease, transform var(--fk-animation-duration) ease;
    transition-delay: calc(var(--fk-animation-delay) + var(--fk-anim-index, 0) * 90ms);
    will-change: opacity, transform;
}
.fcri-anim--fade { transform: none; }
.fcri-anim--fade-up { transform: translateY(34px); }
.fcri-anim--fade-down { transform: translateY(-34px); }
.fcri-anim--fade-left { transform: translateX(34px); }
.fcri-anim--fade-right { transform: translateX(-34px); }
.fcri-anim--zoom { transform: scale(.92); }
.fcri-anim--none { opacity: 1; transition: none; transform: none; }
.fcri-anim--visible {
    opacity: 1;
    transform: none;
}

/* =====================  PREVIEW BUILDER (scale 0.75)  ===================== */
/* Neutralise le full-bleed dans la zone preview (le scale-inner gère déjà
   la largeur 133.3333%). Le front live n'est pas impacté. */
.is-builder-preview .franck-carousel-renault-insight-wrapper--full {
    width: 100%;
    margin-left: 0;
}
.franck-carousel-renault-insight-preview-container {
    width: 100%;
}