/**
 * Hero Variants - Desktop only (1025px+)
 * A = Classica | B = Magazine | C = Mosaico | D = Breaking
 */

/* ================================================
   VARIABILE COMUNE: overlay gradiente + categoria
   ================================================ */
.hero-mosaic-image,
.hero-mag-image,
.hero-break-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    background-color: #1a1a1a;
    background-size: cover;
    background-position: center;
}

.hero-mosaic-image img,
.hero-mag-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-mosaic-overlay,
.hero-mag-overlay,
.hero-break-overlay {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.5) 55%, transparent 100%);
    padding: 1.5rem;
    transition: background 0.3s;
}

.hero-mosaic-cat,
.hero-break-badge,
.hero-mag-cat {
    display: inline-block;
    background-color: var(--color-primary);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 3px 10px;
    border-radius: 2px;
    margin-bottom: 0.5rem;
}

/* ================================================
   A — CLASSICA (wrappa il sistema già esistente)
   ================================================ */
.hero-classica-main {
    margin-bottom: var(--spacing-xl);
}

.hero-classica-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

/* ================================================
   B — MAGAZINE
   ================================================ */
.hero-magazine {
    display: grid;
    grid-template-columns: 62% 38%;
    gap: var(--spacing-lg);
    min-height: 480px;
}

/* Immagine sinistra full-height */
.hero-magazine-main { height: 100%; }

.hero-mag-featured { height: 100%; }
.hero-mag-featured a { display: block; height: 100%; }

.hero-mag-image {
    height: 100%;
    min-height: 480px;
}

.hero-mag-image img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.hero-mag-featured:hover .hero-mag-image img {
    transform: scale(1.03);
}

.hero-mag-overlay { padding: 2rem; }

.hero-mag-title {
    font-size: 1.75rem;
    font-weight: 900;
    color: #fff;
    line-height: 1.25;
    margin-bottom: 0.75rem;
}

.hero-mag-meta {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.75);
}
.hero-mag-meta .sep { margin: 0 0.4rem; }

/* Stack destra: 3 articoli */
.hero-magazine-stack {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.hero-mag-stacked {
    flex: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    background-color: var(--color-bg-light);
    transition: box-shadow 0.25s;
}
.hero-mag-stacked:hover { box-shadow: var(--shadow-md); }

.hero-mag-stacked a {
    display: flex;
    height: 100%;
    gap: 0;
}

.hero-mag-stacked-image {
    width: 120px;
    flex-shrink: 0;
    overflow: hidden;
}

.hero-mag-stacked-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}
.hero-mag-stacked:hover .hero-mag-stacked-image img { transform: scale(1.05); }

.hero-mag-stacked-content {
    padding: 0.85rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.3rem;
}

.hero-mag-stacked-cat {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-primary);
    letter-spacing: 0.5px;
}

.hero-mag-stacked-title {
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--color-secondary);
}
body.dark-mode .hero-mag-stacked-title { color: #f0f0f0; }

.hero-mag-stacked-time {
    font-size: 0.72rem;
    color: var(--color-text-light);
}

body.dark-mode .hero-mag-stacked { background-color: #2a2a2a; }

/* ================================================
   C — MOSAICO
   ================================================ */
.hero-mosaico {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* Riga top */
.hero-mosaico-top {
    display: grid;
    grid-template-columns: 60% 40%;
    gap: var(--spacing-md);
    height: 380px;
}

.hero-mosaico-featured { height: 100%; }
.hero-mosaico-featured a,
.hero-mosaic-big { height: 100%; }

.hero-mosaic-big .hero-mosaic-image { height: 100%; }

/* Colonna destra top: 2 medie */
.hero-mosaico-right {
    display: grid;
    grid-template-rows: 1fr 1fr;
    gap: var(--spacing-md);
    height: 100%;
}

.hero-mosaic-medium .hero-mosaic-image {
    height: 100%;
    min-height: 0;
}

.hero-mosaic-medium a { display: block; height: 100%; }

/* Riga bottom: 4 piccole */
.hero-mosaico-bottom {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.hero-mosaic-small {
    border-radius: var(--radius-md);
    overflow: hidden;
    background-color: var(--color-bg-light);
    transition: box-shadow 0.25s;
}
.hero-mosaic-small:hover { box-shadow: var(--shadow-md); }

.hero-mosaic-small a {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
}

.hero-mosaic-small-image {
    width: 100%;
    height: 140px;
    overflow: hidden;
}

.hero-mosaic-small-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}
.hero-mosaic-small:hover .hero-mosaic-small-image img { transform: scale(1.05); }

.hero-mosaic-small-content {
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.hero-mosaic-cat-dark {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-primary);
}

.hero-mosaic-small-title {
    font-size: 0.88rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--color-secondary);
}
body.dark-mode .hero-mosaic-small-title { color: #f0f0f0; }

/* Testi overlay comuni mosaico */
.hero-mosaic-title {
    font-size: 1.5rem;
    font-weight: 900;
    color: #fff;
    line-height: 1.25;
}

.hero-mosaic-title-sm {
    font-size: 1rem;
    font-weight: 700;
}

.hero-mosaic-time {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.8);
    display: block;
    margin-top: 0.4rem;
}

/* Timestamp su sfondo chiaro (riga bottom) */
.hero-mosaic-time-dark {
    color: var(--color-text-light) !important;
    font-size: 0.72rem;
}

/* Categoria su sfondo chiaro (riga bottom) — solo testo rosso, niente badge */
.hero-mosaic-cat-dark {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-primary);
    letter-spacing: 0.5px;
    background: transparent !important;
    padding: 0 !important;
    border-radius: 0 !important;
    display: block;
}

body.dark-mode .hero-mosaic-small { background-color: #2a2a2a; }

/* ================================================
   D — BREAKING NEWS
   ================================================ */
.hero-breaking {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Hero full-width */
.hero-break-main a { display: block; }

.hero-break-image {
    position: relative;
    height: 520px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.hero-break-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0,0,0,0.95) 0%,
        rgba(0,0,0,0.6) 40%,
        rgba(0,0,0,0.2) 70%,
        transparent 100%
    );
    z-index: 1;
}

.hero-break-overlay {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    z-index: 2;
    padding: 3rem;
    background: none;
}

.hero-break-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1.5px;
}

.hero-break-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #fff;
    animation: pulse-dot 1.5s infinite;
    flex-shrink: 0;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.7); }
}

.hero-break-title {
    font-size: 2.75rem;
    font-weight: 900;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 1rem;
    max-width: 800px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.hero-break-excerpt {
    font-size: 1rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 1rem;
    max-width: 600px;
    line-height: 1.5;
}

.hero-break-meta {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.75);
}
.hero-break-meta .sep { margin: 0 0.4rem; }
.hero-break-author { font-weight: 600; color: #fff; }

.hero-break-main:hover .hero-break-title {
    text-decoration: underline;
    text-decoration-color: var(--color-primary);
    text-underline-offset: 3px;
}

/* Strip 4 notizie */
.hero-break-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.hero-break-strip-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    background-color: var(--color-bg-light);
    transition: box-shadow 0.25s, transform 0.25s;
}

.hero-break-strip-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.hero-break-strip-item a { display: block; text-decoration: none; }

.hero-break-strip-image {
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.hero-break-strip-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.35s;
}
.hero-break-strip-item:hover .hero-break-strip-image img { transform: scale(1.05); }

.hero-break-strip-content {
    padding: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.hero-break-strip-cat {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-primary);
    letter-spacing: 0.5px;
}

.hero-break-strip-title {
    font-size: 0.88rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--color-secondary);
}
body.dark-mode .hero-break-strip-title { color: #f0f0f0; }

.hero-break-strip-time {
    font-size: 0.72rem;
    color: var(--color-text-light);
}

body.dark-mode .hero-break-strip-item { background-color: #2a2a2a; }