/* ─────────────────────────────────────────
   VIPAX · Vivências (Offerings)
   Grid editorial assimétrico 12 colunas,
   cards com hover de borda âmbar e luz
───────────────────────────────────────── */

.offerings {
    background: var(--mid);
    padding: 7rem 2rem 9rem;
    position: relative;
}

/* Cabeçalho de seção reutilizável */
.section-head {
    text-align: center;
    margin-bottom: 5rem;
}

.section-kicker {
    font-size: 0.68rem;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 1.2rem;
}

.section-h2 {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(1.9rem, 4.5vw, 3.2rem);
    font-weight: 400;
    font-style: italic;
    color: var(--cream);
    line-height: 1.2;
}

/* Grid de 12 colunas — layout editorial */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1.4rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Tamanhos assimétricos: primeira linha 5+7, segunda linha 4+4+4 */
.card:nth-child(1) { grid-column: span 5; }
.card:nth-child(2) { grid-column: span 7; }
.card:nth-child(3) { grid-column: span 4; }
.card:nth-child(4) { grid-column: span 4; }
.card:nth-child(5) { grid-column: span 4; }

.card {
    background: var(--deep);
    border: 1px solid var(--amber-12);
    padding: 2.8rem 2.4rem;
    position: relative;
    overflow: hidden;
    transition: border-color 0.4s ease, transform 0.4s cubic-bezier(0.16,1,0.3,1);
}

/* Gradiente de luz no hover */
.card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--amber-06) 0%, transparent 55%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

/* Linha de luz no topo do card no hover */
.card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--amber), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.card:hover {
    border-color: rgba(200,150,62,0.4);
    transform: translateY(-4px);
}

.card:hover::before,
.card:hover::after { opacity: 1; }

.card-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 0.8rem;
    letter-spacing: 0.22em;
    color: var(--amber);
    margin-bottom: 1.4rem;
    opacity: 0.75;
}

.card-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.35rem;
    font-weight: 500;
    color: var(--cream);
    margin-bottom: 1rem;
    line-height: 1.25;
}

.card-desc {
    font-size: 0.87rem;
    line-height: 1.75;
    color: var(--cream-70);
}