/* ============================================
   HERO SECTION - CASOS REAIS
   ============================================ */

.hero-section-casos {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-section-casos .hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-section-casos .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 58, 125, 0.9) 0%, rgba(15, 58, 125, 0.7) 100%);
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.9);
    max-width: 700px;
    margin: 0 auto;
}

/* ============================================
   CARDS DE CASOS - LAYOUT PRINCIPAL
   ============================================ */

.case-card {
    background: var(--white);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border: 1px solid var(--border-color);
    height: 100%;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
}

.case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(15, 58, 125, 0.15);
    border-color: var(--accent-color);
}

/* ============================================
   MINIATURA - CONTAINER RÍGIDO E CENTRALIZADO
   ============================================ */

.case-thumbnail {
    position: relative;
    width: 100%;
    height: 280px;
    background: linear-gradient(135deg, #f0f4f8 0%, #e5e7eb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}

.case-thumbnail img {
    max-width: 90%;
    max-height: 90%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.case-card:hover .case-thumbnail img {
    transform: scale(1.08);
}

.case-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 58, 125, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(2px);
}

.case-card:hover .case-overlay {
    opacity: 1;
}

.case-overlay i {
    color: white;
    font-size: 3rem;
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

.case-card:hover .case-overlay i {
    transform: scale(1);
}

/* ============================================
   CONTEÚDO DO CARD
   ============================================ */

.case-content {
    padding: 1.75rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.case-roi {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--accent-color);
    margin-bottom: 0.25rem;
    font-family: 'Poppins', sans-serif;
    line-height: 1.2;
}

.case-number {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 0.75rem;
}

.case-title {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 0.75rem;
    font-size: 1.15rem;
    line-height: 1.3;
}

.case-description {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.case-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid #f0f0f0;
    gap: 1rem;
}

.case-badge {
    display: inline-block;
    background: rgba(15, 58, 125, 0.1);
    color: var(--primary-color);
    padding: 0.4rem 0.85rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
}

.view-case-btn {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.case-card:hover .view-case-btn {
    gap: 0.75rem;
}

/* ============================================
   ESTATÍSTICAS
   ============================================ */

.stats-section {
    background: var(--primary-color);
    padding: 5rem 0;
    color: white;
}

.stat-box {
    padding: 1.5rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    font-weight: 500;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   RESPONSIVIDADE
   ============================================ */

@media (max-width: 991px) {
    .hero-title {
        font-size: 2.8rem;
    }
    .hero-section-casos {
        min-height: 50vh;
    }
    .case-thumbnail {
        height: 240px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }
    .case-thumbnail {
        height: 220px;
    }
    .case-content {
        padding: 1.5rem;
    }
    .case-roi {
        font-size: 1.4rem;
    }
    .case-title {
        font-size: 1rem;
    }
    .stat-number {
        font-size: 2.5rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 1.8rem;
    }
    .case-thumbnail {
        height: 200px;
    }
    .case-content {
        padding: 1.25rem;
    }
    .case-roi {
        font-size: 1.2rem;
    }
    .case-title {
        font-size: 0.95rem;
    }
    .case-description {
        font-size: 0.85rem;
    }
    .case-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
}