/* ═══════════════════════════════════════════════
   Otomatix Carousel — Styles
   ═══════════════════════════════════════════════ */

:root {
    --oc-accent:     #4f46e5;
    --oc-card-bg:    #ffffff;
    --oc-card-r:     12px;
    --oc-slides:     3;

    --oc-font:       var(--font-sans, 'DM Sans', system-ui, sans-serif);
    --oc-g100:       #f3f4f6;
    --oc-g200:       #e5e7eb;
    --oc-g400:       #9ca3af;
    --oc-g600:       #4b5563;
    --oc-g800:       #1f2937;
    --oc-g900:       #111827;
    --oc-white:      #ffffff;
    --oc-gap:        1.25rem;
    --oc-trans:      0.38s cubic-bezier(.4, 0, .2, 1);
    --oc-nav-size:   44px;
}

/* ── Wrapper global ─────────────────────────── */
.oc-wrapper {
    font-family: var(--oc-font);
    width: 100%;
    position: relative;
}

/* ── Carousel container ─────────────────────── */
.oc-carousel {
    position: relative;
}

/* ── Track outer (masque le debordement) ─────── */
.oc-track-outer {
    overflow: hidden;
    /* padding lateral pour que les cartes ne soient pas colles aux bords
       et que les ombres des cartes soient visibles */
    padding: 0.5rem 0.25rem 1.5rem;
    margin: 0 -0.25rem;
}

/* ── Track (la bande glissante) ──────────────── */
.oc-track {
    display: flex;
    gap: var(--oc-gap);
    transition: transform var(--oc-trans);
    will-change: transform;
    /* Largeur calculee : chaque slide prend 1/N de la largeur moins les gaps */
    width: 100%;
}

/* ── Slide ───────────────────────────────────── */
.oc-slide {
    flex: 0 0 calc(
        (100% - (var(--oc-slides) - 1) * var(--oc-gap)) / var(--oc-slides)
    );
    min-width: 0; /* evite les debordements flex */
}

/* Responsive : 2 slides sur tablette, 1 sur mobile */
@media (max-width: 900px) {
    :root { --oc-slides: 2; }
    .oc-slide {
        flex: 0 0 calc((100% - var(--oc-gap)) / 2);
    }
}

@media (max-width: 560px) {
    :root { --oc-slides: 1; }
    .oc-slide {
        flex: 0 0 100%;
    }
}

/* ── Carte ───────────────────────────────────── */
.oc-card {
    background: var(--oc-card-bg);
    border-radius: var(--oc-card-r);
    border: 1px solid var(--oc-g200);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: box-shadow 0.22s ease, transform 0.22s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,.05);
}

.oc-card:hover {
    box-shadow: 0 12px 36px rgba(0,0,0,.12);
    transform: translateY(-4px);
}

/* Image */
.oc-card__img-wrap {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--oc-g100);
    flex-shrink: 0;
    position: relative;
}

.oc-card__img-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 55%, rgba(0,0,0,.18) 100%);
    pointer-events: none;
}

.oc-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s ease;
}

.oc-card:hover .oc-card__img {
    transform: scale(1.06);
}

.oc-card__img--fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.8rem;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        var(--oc-g100) 0%,
        color-mix(in srgb, var(--oc-accent) 8%, white) 100%
    );
}

/* Corps */
.oc-card__body {
    padding: 1.1rem 1.25rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

/* Badge taxonomie */
.oc-card__badge {
    display: inline-block;
    align-self: flex-start;
    padding: 0.2rem 0.7rem;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--oc-accent);
    background: color-mix(in srgb, var(--oc-accent) 10%, transparent);
    border-radius: 999px;
    text-decoration: none;
    transition: background 0.2s ease;
    line-height: 1.6;
}

.oc-card__badge:hover {
    background: color-mix(in srgb, var(--oc-accent) 20%, transparent);
}

/* Titre */
.oc-card__title {
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
    color: var(--oc-g900);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.oc-card__title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.oc-card__title a:hover {
    color: var(--oc-accent);
}

/* Extrait */
.oc-card__excerpt {
    font-size: 0.865rem;
    color: var(--oc-g600);
    line-height: 1.65;
    margin: 0;
    flex: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

/* Meta */
.oc-card__meta {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding-top: 0.75rem;
    margin-top: auto;
    border-top: 1px solid var(--oc-g100);
    font-size: 0.75rem;
    color: var(--oc-g400);
}

.oc-card__date,
.oc-card__read {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* ── Navigation fleches ──────────────────────── */
.oc-nav {
    position: absolute;
    top: calc(50% - 1.5rem); /* centré sur la partie image */
    z-index: 10;
    width: var(--oc-nav-size);
    height: var(--oc-nav-size);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--oc-white);
    border: 1.5px solid var(--oc-g200);
    border-radius: 50%;
    cursor: pointer;
    color: var(--oc-g800);
    box-shadow: 0 2px 12px rgba(0,0,0,.1);
    transition: background 0.2s ease, color 0.2s ease,
                border-color 0.2s ease, transform 0.15s ease,
                box-shadow 0.2s ease;
    padding: 0;
    line-height: 0;
}

.oc-nav:hover {
    background: var(--oc-accent);
    color: var(--oc-white);
    border-color: var(--oc-accent);
    box-shadow: 0 4px 18px color-mix(in srgb, var(--oc-accent) 35%, transparent);
    transform: scale(1.08);
}

.oc-nav:active { transform: scale(0.96); }

.oc-nav:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}

.oc-nav--prev { left: -1.4rem; }
.oc-nav--next { right: -1.4rem; }

@media (max-width: 600px) {
    .oc-nav--prev { left: 0.25rem; }
    .oc-nav--next { right: 0.25rem; }
}

/* ── Pagination points ───────────────────────── */
.oc-dots {
    display: flex;
    justify-content: center;
    gap: 0.45rem;
    margin-top: 1.25rem;
    flex-wrap: wrap;
}

.oc-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--oc-g200);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: background 0.25s ease, transform 0.25s ease, width 0.25s ease;
    flex-shrink: 0;
}

.oc-dot--active {
    background: var(--oc-accent);
    width: 24px;
    border-radius: 999px;
    transform: none;
}

.oc-dot:hover:not(.oc-dot--active) {
    background: color-mix(in srgb, var(--oc-accent) 45%, var(--oc-g200));
}

/* ── Lien voir tout ──────────────────────────── */
.oc-footer {
    text-align: center;
    margin-top: 2rem;
}

.oc-see-all {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.65rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--oc-accent);
    background: color-mix(in srgb, var(--oc-accent) 8%, transparent);
    border: 1.5px solid color-mix(in srgb, var(--oc-accent) 25%, transparent);
    border-radius: 999px;
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease,
                border-color 0.2s ease, transform 0.15s ease;
}

.oc-see-all:hover {
    background: var(--oc-accent);
    color: var(--oc-white);
    border-color: var(--oc-accent);
    transform: translateY(-1px);
}

.oc-see-all svg {
    transition: transform 0.2s ease;
}

.oc-see-all:hover svg {
    transform: translateX(3px);
}