.card-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.card {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
    text-align: center;
    width: 250px;
    height: 180px;
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-10px);
}

.big-icon {
    font-size: 48px;
    color: #E03A3C;
    margin-bottom: 10px;
}

h3 {
    font-size: 20px;
    color: #333;
}

.sucess-stories {
    padding-top: 20px;
}

/*--------------------------------------------------------------
# Portfolio Section
--------------------------------------------------------------*/
.section {
    padding: 0;
}

.portfolio .portfolio-filters {
    padding: 0;
    margin: 0 auto 20px auto;
    list-style: none;
    text-align: center;
}

.portfolio .portfolio-filters li {
    cursor: pointer;
    display: inline-block;
    padding: 8px 20px 10px 20px;
    margin: 0;
    font-size: 15px;
    font-weight: 500;
    line-height: 1;
    margin-bottom: 5px;
    border-radius: 50px;
    /* Rounded corners */
    transition: all 0.3s ease-in-out;
    font-family: var(--heading-font);
    background-color: transparent;
    /* Default background */
    color: black;
    /* Default text color */
    border: 2px solid transparent;
    /* Default border */
}

.portfolio .portfolio-filters li:hover {
    color: #E03A3C;
    font-weight: 500;
    /* Outlined red text color when hovered */
    background-color: transparent;
    /* Transparent background when hovered */
    border: 2px solid #E03A3C;
    /* Red border when hovered */
}

.portfolio .portfolio-filters li.filter-active {
    color: white;
    /* Text color when active */
    background-color: #E03A3C;
    /* Solid red background when active */
    border: 2px solid #E03A3C;
    /* Red border when active */
}

.portfolio .portfolio-filters li:first-child {
    margin-left: 0;
}

.portfolio .portfolio-filters li:last-child {
    margin-right: 0;
}

@media (max-width: 575px) {
    .portfolio .portfolio-filters li {
        font-size: 14px;
        margin: 0 0 10px 0;
    }
}

.portfolio .portfolio-item {
    position: relative;
    overflow: hidden;
}

.portfolio .portfolio-item img {
    width: 100%;
    height: 100%;
    /* Ensure uniform height */
    object-fit: cover;
    /* Cover the container without stretching */
    display: block;
}

.portfolio .portfolio-item .portfolio-info {
    opacity: 0;
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 0;
    height: auto;
    /* Only cover the lower half */
    z-index: 3;
    transition: all ease-in-out 0.5s;
    background: rgba(0, 0, 0, 0.5);
    /* 50% transparent black background */
    padding: 15px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    /* White text */
    text-align: center;
    /* Centered text */
}

.portfolio .portfolio-item .portfolio-info h4 {
    font-size: 18px;
    font-weight: 600;
    padding-right: 50px;
}

.portfolio .portfolio-item .portfolio-info p {
    font-size: 14px;
    margin-bottom: 0;
    padding-right: 50px;
}

.portfolio .portfolio-item .portfolio-info .preview-link,
.portfolio .portfolio-item .portfolio-info .details-link {
    position: absolute;
    right: 50px;
    font-size: 24px;
    top: calc(50% - 14px);
    color: white;
    /* White icon color */
    transition: 0.3s;
    line-height: 0;
}

.portfolio .portfolio-item .portfolio-info .preview-link:hover,
.portfolio .portfolio-item .portfolio-info .details-link:hover {
    color: var(--accent-color);
}

.portfolio .portfolio-item .portfolio-info .details-link {
    right: 14px;
    font-size: 28px;
}

.portfolio .portfolio-item:hover .portfolio-info {
    opacity: 1;
}

/* Ensure portfolio-info is always visible on mobile devices */
@media (max-width: 575px) {
    .portfolio .portfolio-item .portfolio-info {
        opacity: 1;
        /* Make the overlay always visible */
    }
}