/* ============================================================
   RADIO ONLINE — HOME / FRONT PAGE CSS
   ============================================================ */

/* ══════════════════════════════════════
   HERO SECTION
══════════════════════════════════════ */
.hero-section {
    padding-top: 24px;
    padding-bottom: 8px;
}

.hero-section__grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 6px;
    align-items: stretch;
}

.hero-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-card);
}

.hero-card--main { min-height: 480px; }

.hero-card__media {
    display: block;
    position: absolute;
    inset: 0;
}

.hero-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s var(--ease-out);
}

.hero-card:hover .hero-card__img { transform: scale(1.03); }

.hero-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0,0,0,.9) 0%,
        rgba(0,0,0,.5) 40%,
        rgba(0,0,0,.15) 70%,
        transparent 100%
    );
}

.hero-card__body {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hero-card__title {
    font-size: clamp(22px, 3vw, 34px);
    font-weight: 800;
    line-height: 1.2;
    color: #fff;
    letter-spacing: -.02em;
}

.hero-card__title a { color: inherit; }
.hero-card__title a:hover { color: rgba(255,255,255,.85); }

.hero-card__meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: rgba(255,255,255,.65);
}

.hero-section__aside {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.aside-card {
    flex: 1;
    display: grid;
    grid-template-columns: 180px 1fr;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg-card);
    min-height: 0;
    transition: background .2s;
}

.aside-card:hover { background: var(--bg-card-hover); }

.aside-card__media {
    display: block;
    overflow: hidden;
    aspect-ratio: 16/9;
    grid-row: 1 / -1;
}

.aside-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s var(--ease-out);
}

.aside-card:hover .aside-card__img { transform: scale(1.05); }

.aside-card__body {
    padding: 16px 16px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
}

.aside-card__title {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.3;
    color: var(--text);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.aside-card__title a:hover { color: rgba(255,255,255,.8); }

.aside-card__meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--muted);
    margin-top: auto;
}

/* ══════════════════════════════════════
   ÉMISSIONS ROW
══════════════════════════════════════ */
.section-emissions {
    padding-block: 32px;
    border-bottom: 1px solid var(--border);
}

.emission-row {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scrollbar-width: none;
    padding-bottom: 4px;
}

.emission-row::-webkit-scrollbar { display: none; }

.emission-chip {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    width: 120px;
    transition: transform .2s;
}

.emission-chip:hover { transform: translateY(-3px); }

.emission-chip__thumb {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-card);
    position: relative;
    box-shadow: var(--shadow);
    border: 2px solid var(--border-light);
    transition: border-color .2s;
}

.emission-chip:hover .emission-chip__thumb { border-color: var(--accent); }

.emission-chip__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.emission-chip__thumb--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
}

.emission-chip__name {
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    color: var(--text-secondary);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ══════════════════════════════════════
   NEWS GRID
══════════════════════════════════════ */
.section-news {
    padding-block: 32px;
    border-bottom: 1px solid var(--border);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}

.news-grid--3 { grid-template-columns: repeat(3, 1fr); }

.news-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg-card);
    display: flex;
    flex-direction: column;
    transition: background .2s, transform .2s;
}

.news-card:hover { background: var(--bg-card-hover); transform: translateY(-2px); }

.news-card__media {
    display: block;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.news-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s var(--ease-out);
}

.news-card:hover .news-card__img { transform: scale(1.04); }

.news-card__body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.news-card__title {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.35;
    color: var(--text);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card__title a:hover { color: rgba(255,255,255,.8); }

.news-card__excerpt {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card__meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: auto;
    font-size: 12px;
    color: var(--muted);
}

/* ══════════════════════════════════════
   PODCASTS SECTION
══════════════════════════════════════ */
.section-podcasts { padding-block: 32px; }

.podcast-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.podcast-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
    border-radius: var(--radius);
    background: var(--bg-card);
    padding: 16px;
    transition: background .2s;
}

.podcast-card:hover { background: var(--bg-card-hover); }

.podcast-card__thumb {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg);
}

.podcast-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.podcast-card__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    background: var(--bg);
}

.podcast-card__play {
    position: absolute;
    bottom: 8px;
    right: 8px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    transition: background .2s, transform .2s;
}

.podcast-card__play:hover { background: var(--accent-dark); transform: scale(1.08); }

.podcast-card__body { display: flex; flex-direction: column; gap: 8px; }

.podcast-card__title {
    font-size: 14px;
    font-weight: 700;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.podcast-card__title a:hover { color: rgba(255,255,255,.8); }

.podcast-card__excerpt {
    font-size: 12px;
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.podcast-card__meta { font-size: 11px; color: var(--muted); }

/* ══════════════════════════════════════
   SPOTLIGHT SECTION (catégorie vedette)
══════════════════════════════════════ */
.section-spotlight { padding-block: 32px; }

.spotlight-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.spotlight-card {
    display: flex;
    flex-direction: column;
    border-radius: var(--radius);
    background: var(--bg-card);
    overflow: hidden;
    transition: background .2s, transform .2s;
}

.spotlight-card:hover { background: var(--bg-card-hover); transform: translateY(-2px); }

.spotlight-card__media {
    display: block;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.spotlight-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .35s ease;
}

.spotlight-card:hover .spotlight-card__img { transform: scale(1.04); }

.spotlight-card__body {
    padding: 14px 16px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.spotlight-card__title {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

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

.spotlight-card__excerpt {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.spotlight-card__meta { font-size: 11px; color: var(--muted); margin-top: auto; }

/* ══════════════════════════════════════
   RESPONSIVE — HOME
══════════════════════════════════════ */
@media (max-width: 1100px) {
    .hero-section__grid { grid-template-columns: 1fr 360px; }
    .podcast-row { grid-template-columns: repeat(3, 1fr); }
    .spotlight-row { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
    .hero-section__grid { grid-template-columns: 1fr; }
    .hero-card--main { min-height: 360px; }

    .hero-section__aside {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }

    .aside-card { grid-template-columns: 1fr; }
    .aside-card__media { aspect-ratio: 16/9; }

    .news-grid { grid-template-columns: repeat(2, 1fr); }
    .podcast-row { grid-template-columns: repeat(2, 1fr); }
    .spotlight-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .hero-section__aside { grid-template-columns: 1fr; }
    .hero-card--main { min-height: 280px; }

    .news-grid,
    .news-grid--3 { grid-template-columns: 1fr; }
    .podcast-row { grid-template-columns: repeat(2, 1fr); }
    .spotlight-row { grid-template-columns: 1fr; }
}

@media (max-width: 400px) {
    .podcast-row { grid-template-columns: 1fr; }
    .emission-chip { width: 100px; }
    .emission-chip__thumb { width: 84px; height: 84px; }
}