/* ================================================================
   Latest Posts Grid Widget v1.2.0
   Layout dinamico in base al numero di articoli (1-4)
   ================================================================ */

/* ---------- Reset ---------- */
.lpg-grid-wrap *,
.lpg-grid-wrap *::before,
.lpg-grid-wrap *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ================================================================
   BASE — stili comuni a tutti i layout
   ================================================================ */
.lpg-grid-wrap {
    display: grid;
    gap: 4px;
    width: 100%;
    font-family: 'Segoe UI', Arial, sans-serif;
}

/* ================================================================
   LAYOUT 4 ARTICOLI
   Colonna sx: 1 grande (span 3 righe) | Colonna dx: 3 piccoli
   ================================================================ */
.lpg-grid--4 {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: repeat(3, var(--lpg-row-height, 249px));
}
.lpg-grid--4 .lpg-item--featured {
    grid-column: 1;
    grid-row: 1 / span 3;
}
.lpg-grid--4 .lpg-item--small {
    grid-column: 2;
    /* grid-row: auto → occupa riga 1, 2, 3 in sequenza */
}

/* ================================================================
   LAYOUT 3 ARTICOLI
   Colonna sx: 1 grande (span 2 righe) | Colonna dx: 2 piccoli
   ================================================================ */
.lpg-grid--3 {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: repeat(2, var(--lpg-row-height, 249px));
}
.lpg-grid--3 .lpg-item--featured {
    grid-column: 1;
    grid-row: 1 / span 2;
}
.lpg-grid--3 .lpg-item--small {
    grid-column: 2;
}

/* ================================================================
   LAYOUT 2 ARTICOLI
   Due colonne uguali, stessa altezza (entrambi "featured")
   ================================================================ */
.lpg-grid--2 {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: calc(var(--lpg-row-height, 249px) * 2);
}
.lpg-grid--2 .lpg-item--featured {
    grid-column: auto;
    grid-row: 1;
}

/* ================================================================
   LAYOUT 1 ARTICOLO
   Un solo rettangolo a tutta larghezza
   ================================================================ */
.lpg-grid--1 {
    grid-template-columns: 1fr;
    grid-template-rows: calc(var(--lpg-row-height, 249px) * 2);
}
.lpg-grid--1 .lpg-item--featured {
    grid-column: 1;
    grid-row: 1;
}

/* ================================================================
   LAYOUT B — Grande sx + 2 piccoli in alto dx + 1 medio in basso dx
   ================================================================ */

/* Layout B - 4 articoli: col 2fr 1fr 1fr, 2 righe */
.lpg-layout-b.lpg-grid--4 {
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: repeat(2, var(--lpg-row-height, 332px));
}
.lpg-layout-b.lpg-grid--4 article:nth-child(1) {
    grid-column: 1;
    grid-row: 1 / span 2;
}
.lpg-layout-b.lpg-grid--4 article:nth-child(2) {
    grid-column: 2;
    grid-row: 1;
}
.lpg-layout-b.lpg-grid--4 article:nth-child(3) {
    grid-column: 3;
    grid-row: 1;
}
.lpg-layout-b.lpg-grid--4 article:nth-child(4) {
    grid-column: 2 / span 2;
    grid-row: 2;
}

/* Layout B - 3 articoli: grande sx + piccolo top-dx + piccolo bottom-dx */
.lpg-layout-b.lpg-grid--3 {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: repeat(2, var(--lpg-row-height, 332px));
}
.lpg-layout-b.lpg-grid--3 article:nth-child(1) {
    grid-column: 1;
    grid-row: 1 / span 2;
}
.lpg-layout-b.lpg-grid--3 article:nth-child(2) {
    grid-column: 2;
    grid-row: 1;
}
.lpg-layout-b.lpg-grid--3 article:nth-child(3) {
    grid-column: 2;
    grid-row: 2;
}

/* Layout B - 2 articoli: due colonne uguali */
.lpg-layout-b.lpg-grid--2 {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: calc(var(--lpg-row-height, 332px) * 2);
}
.lpg-layout-b.lpg-grid--2 article:nth-child(1),
.lpg-layout-b.lpg-grid--2 article:nth-child(2) {
    grid-column: auto;
    grid-row: 1;
}

/* Layout B - 1 articolo: tutta larghezza */
.lpg-layout-b.lpg-grid--1 {
    grid-template-columns: 1fr;
    grid-template-rows: calc(var(--lpg-row-height, 332px) * 2);
}
.lpg-layout-b.lpg-grid--1 article:nth-child(1) {
    grid-column: 1;
    grid-row: 1;
}

/* ================================================================
   STILI CARD — comuni a tutti i layout
   ================================================================ */

/* Link wrapper */
.lpg-item__link {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
    text-decoration: none;
    color: #fff;
    border-radius: 2px;
}

/* Immagine di sfondo */
.lpg-item__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-color: #1a1a2e;
    transition: transform 0.45s ease;
}
.lpg-item__link:hover .lpg-item__bg {
    transform: scale(1.05);
}

/* Overlay sfumato */
.lpg-item__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.88) 0%,
        rgba(0, 0, 0, 0.30) 55%,
        rgba(0, 0, 0, 0.05) 100%
    );
    transition: opacity 0.3s ease;
}
.lpg-item__link:hover .lpg-item__overlay {
    opacity: 0.92;
}

/* Contenuto testo */
.lpg-item__content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 5px;
    padding: 12px 14px 14px;
    height: 100%;
}

/* Wrapper badge */
.lpg-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

/* Singolo badge */
.lpg-badge {
    display: inline-block;
    background: var(--lpg-badge-color, #2db84b);
    color: #fff;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 3px 8px 2px;
    border-radius: 2px;
    line-height: 1.4;
    white-space: nowrap;
}

/* Titolo */
.lpg-item__title {
    color: #ffffff;
    line-height: 1.2;
    text-shadow: 0 1px 4px rgba(0,0,0,0.6);
    letter-spacing: 0.01em;
    text-transform: uppercase;
}
.lpg-item--featured .lpg-item__title {
    font-size: clamp(16px, 2vw, 26px);
    font-weight: 900;
}
.lpg-item--small .lpg-item__title {
    font-size: clamp(11px, 1.2vw, 15px);
    font-weight: 800;
}

/* Data */
.lpg-item__date {
    font-size: 11px;
    color: rgba(255,255,255,0.65);
    letter-spacing: 0.05em;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
}
.lpg-item__date::before {
    content: '';
    display: inline-block;
    width: 36px;
    height: 2px;
    background: rgba(255,255,255,0.4);
    border-radius: 2px;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */

/* Tablet */
@media (max-width: 900px) {
    .lpg-grid--4 { grid-template-rows: repeat(3, var(--lpg-row-height, 213px)); }
    .lpg-grid--3 { grid-template-rows: repeat(2, var(--lpg-row-height, 213px)); }
    .lpg-grid--2 { grid-template-rows: calc(var(--lpg-row-height, 213px) * 2); }
    .lpg-grid--1 { grid-template-rows: calc(var(--lpg-row-height, 213px) * 2); }
    .lpg-layout-b.lpg-grid--4 { grid-template-rows: repeat(2, var(--lpg-row-height, 284px)); }
    .lpg-layout-b.lpg-grid--3 { grid-template-rows: repeat(2, var(--lpg-row-height, 284px)); }
    .lpg-layout-b.lpg-grid--2 { grid-template-rows: calc(var(--lpg-row-height, 284px) * 2); }
    .lpg-layout-b.lpg-grid--1 { grid-template-rows: calc(var(--lpg-row-height, 284px) * 2); }
}

/* Mobile: tutto in colonna singola */
@media (max-width: 600px) {
    .lpg-grid--4,
    .lpg-grid--3,
    .lpg-grid--2,
    .lpg-grid--1 {
        grid-template-columns: 1fr;
        grid-template-rows: none !important;
        gap: 4px;
    }
    /* Azzera assegnazioni di colonna/riga */
    .lpg-grid-wrap .lpg-item--featured,
    .lpg-grid-wrap .lpg-item--small {
        grid-column: 1 !important;
        grid-row: auto !important;
    }
    /* Altezze fisse mobile */
    .lpg-grid--4 .lpg-item--featured,
    .lpg-grid--3 .lpg-item--featured,
    .lpg-grid--2 .lpg-item--featured,
    .lpg-grid--1 .lpg-item--featured { min-height: 220px; }

    .lpg-grid--4 .lpg-item--small,
    .lpg-grid--3 .lpg-item--small    { min-height: 160px; }

    /* Layout B: colonna singola su mobile */
    .lpg-layout-b.lpg-grid--4,
    .lpg-layout-b.lpg-grid--3,
    .lpg-layout-b.lpg-grid--2,
    .lpg-layout-b.lpg-grid--1 {
        grid-template-columns: 1fr;
        grid-template-rows: none !important;
    }
    .lpg-layout-b article {
        grid-column: 1 !important;
        grid-row: auto !important;
        min-height: 180px;
    }
    .lpg-layout-b article:nth-child(1) { min-height: 220px; }
}