/* Sección de características */
.features {
    padding: 2.5rem var(--espaciado-lg);
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: stretch;
    gap: 2.5rem;
    background: var(--fondo-elementos);
    border-radius: 0 0 var(--border-radius-xl) var(--border-radius-xl);
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(34, 162, 184, 0.02) 0%, 
        transparent 50%, 
        rgba(10, 42, 78, 0.02) 100%);
    z-index: 1;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--espaciado-sm);
    font-size: 1rem;
    font-weight: 600;
    color: var(--texto-principal);
    padding: var(--espaciado-md);
    border-radius: 20px;
    background: var(--fondo-principal);
    border: 1px solid var(--bordes-divisores);
    box-shadow: 
        var(--shadow-md),
        0 0 0 1px rgba(34, 162, 184, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transition: var(--transition-base);
    text-align: center;
    position: relative;
    z-index: 2;
    min-width: 220px;
    min-height: 140px;
    box-shadow: 0 8px 32px rgba(34,162,184,0.10), 0 1.5px 8px rgba(10,42,78,0.08);
    border: 1.5px solid var(--turquesa-acento);
    background: linear-gradient(135deg, #fff 80%, #eafcff 100%);
    margin: 0 0.5rem;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(34, 162, 184, 0.05) 0%, 
        transparent 50%, 
        rgba(10, 42, 78, 0.05) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
    border-radius: 20px;
    z-index: -1;
}

.feature-item:hover::before {
    opacity: 1;
}

.feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.1),
        0 0 20px rgba(34, 162, 184, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 1);
}

.feature-item svg {
    width: 48px;
    height: 48px;
    stroke: var(--turquesa-acento);
    stroke-width: 2;
    transition: var(--transition-base);
    flex-shrink: 0;
}

.feature-item:hover svg {
    transform: scale(1.1);
    stroke: var(--azul-principal);
}

.feature-item span {
    color: var(--texto-principal);
    font-weight: 700;
    font-size: 1.1rem;
    line-height: 1.2;
}