/* Feature Cards Custom CSS - Premium Grade */
.feature-card {
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    background: #ffffff;
    border: 1px solid #cedae6;
    /* Stronger visible border */
    box-shadow: 0 8px 24px rgba(149, 157, 165, 0.2);
    /* Deeper shadow for pop */
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(115, 103, 240, 0.05), transparent 70%);
    z-index: -1;
    transition: opacity 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(50, 50, 93, 0.1), 0 5px 15px rgba(0, 0, 0, 0.07);
    border-color: rgba(115, 103, 240, 0.3);
}

.feature-card:hover::before {
    opacity: 0.8;
}

.feature-icon-wrapper {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 8px 16px rgba(115, 103, 240, 0.12);
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
}

.feature-title {
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #2d3748;
    margin-bottom: 0.75rem;
}

.feature-text {
    color: #718096;
    font-size: 0.95rem;
    line-height: 1.6;
}