/* ============================================
   ECOSISTEMA SECTION - FIX STYLES
   Asegura que la sección sea visible
   ============================================ */

/* Sección principal */
.ecosistema {
    padding: 80px 2rem !important;
    background: var(--dark-surface) !important;
    position: relative;
    z-index: 1;
}

/* Grid de 3 tarjetas principales */
.ecosistema-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 24px !important;
    max-width: 1400px;
    margin: 0 auto;
}

/* Tarjetas individuales */
.ecosistema-item {
    position: relative !important;
    overflow: hidden !important;
    border-radius: 20px !important;
    border: 1px solid var(--glass-border) !important;
    background: var(--dark-card) !important;
}

.ecosistema-item img {
    width: 100% !important;
    height: 350px !important;
    object-fit: cover !important;
    display: block !important;
}

/* Overlay con texto */
.ecosistema-overlay {
    position: absolute !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    padding: 2rem !important;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.7) 50%, transparent 100%) !important;
    z-index: 2;
}

.ecosistema-overlay h4 {
    font-family: var(--font-display) !important;
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    color: #fff !important;
    margin-bottom: 0.5rem !important;
}

.ecosistema-overlay > p {
    font-size: 0.95rem !important;
    color: var(--text-muted) !important;
    margin-bottom: 1rem !important;
    line-height: 1.6 !important;
}

/* Tags de las tarjetas */
.ecosistema-tags {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
}

.ecosistema-tags span {
    display: inline-block !important;
    padding: 6px 12px !important;
    background: rgba(74, 144, 226, 0.2) !important;
    border: 1px solid rgba(74, 144, 226, 0.4) !important;
    border-radius: 50px !important;
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    color: var(--primary) !important;
}

/* ============================================
   ECOSISTEMA FEATURES (4 cards inferiores)
   ============================================ */

.ecosistema-features {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 24px !important;
    margin-top: 60px !important;
    max-width: 1400px;
    margin-left: auto !important;
    margin-right: auto !important;
    padding: 0 2rem;
}

/* Items de features */
.ef-item {
    background: var(--dark-card) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 20px !important;
    padding: 2rem 1.5rem !important;
    text-align: center !important;
    position: relative !important;
    overflow: hidden !important;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
}

/* Barra decorativa superior */
.ef-item::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 4px !important;
    background: var(--gradient-1) !important;
    transform: scaleX(0) !important;
    transform-origin: left !important;
    transition: transform 0.4s ease !important;
}

.ef-item:hover {
    transform: translateY(-10px) !important;
    border-color: var(--primary) !important;
    box-shadow: 0 20px 50px rgba(74, 144, 226, 0.2) !important;
}

.ef-item:hover::before {
    transform: scaleX(1) !important;
}

/* Icono */
.ef-item i {
    font-size: 2.2rem !important;
    background: var(--gradient-1) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    margin-bottom: 1.2rem !important;
    display: inline-block !important;
    transition: transform 0.4s ease !important;
}

.ef-item:hover i {
    transform: scale(1.15) translateY(-5px) !important;
}

/* Título */
.ef-item h4 {
    font-family: var(--font-display) !important;
    font-size: 1.15rem !important;
    font-weight: 700 !important;
    color: #fff !important;
    margin-bottom: 0.8rem !important;
    line-height: 1.3 !important;
}

/* Descripción */
.ef-item p {
    font-size: 0.9rem !important;
    color: var(--text-muted) !important;
    line-height: 1.6 !important;
    margin: 0 !important;
}

/* Animación de entrada */
@keyframes efSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ef-item {
    animation: efSlideUp 0.6s ease forwards;
    opacity: 0;
}

.ef-item:nth-child(1) { animation-delay: 0.1s; }
.ef-item:nth-child(2) { animation-delay: 0.2s; }
.ef-item:nth-child(3) { animation-delay: 0.3s; }
.ef-item:nth-child(4) { animation-delay: 0.4s; }

/* Responsive */
@media (max-width: 1200px) {
    .ecosistema-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    .ecosistema-features {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 768px) {
    .ecosistema {
        padding: 60px 1rem !important;
    }
    
    .ecosistema-grid {
        grid-template-columns: 1fr !important;
    }
    
    .ecosistema-item img {
        height: 280px !important;
    }
    
    .ecosistema-features {
        grid-template-columns: 1fr !important;
        padding: 0 1rem !important;
    }
    
    .ecosistema-overlay h4 {
        font-size: 1.2rem !important;
    }
    
    .ef-item {
        padding: 1.8rem 1.5rem !important;
    }
}