.ec-grid-f5748215 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    align-items: start;
    width: 100%;
}

@media (max-width: 1024px) {
    .ec-grid-f5748215 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .ec-grid-f5748215 {
        grid-template-columns: 1fr;
    }
}

.ec-card-f5748215 {
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.02);
    border: 1px solid #f1f5f9;
    overflow: hidden;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.ec-card-f5748215:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06), 0 1px 4px rgba(0, 0, 0, 0.02);
}

.ec-card-image-box-f5748215 {
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #f1f5f9;
}

.ec-card-image-box-f5748215 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.ec-card-f5748215:hover .ec-card-image-box-f5748215 img {
    transform: scale(1.03);
}

.ec-card-content-f5748215 {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.ec-card-title-f5748215 {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.4;
    margin: 0 0 12px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.ec-card-desc-f5748215 {
    font-size: 0.925rem;
    line-height: 1.5;
    margin: 0 0 16px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Expansion Core Animation Styling */
.ec-card-expanded-wrapper-f5748215 {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.3s cubic-bezier(0.16, 1, 0.3, 1), margin-bottom 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
    margin-bottom: 0;
}

.ec-card-f5748215.is-expanded .ec-card-expanded-wrapper-f5748215 {
    grid-template-rows: 1fr;
    margin-bottom: 20px;
}

.ec-card-expanded-inner-f5748215 {
    min-height: 0;
    font-size: 0.875rem;
    line-height: 1.6;
    padding-top: 4px;
    border-top: 1px dashed #e2e8f0;
    padding-top: 16px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.ec-card-expanded-inner-f5748215 p {
    margin: 0 0 12px 0;
}
.ec-card-expanded-inner-f5748215 p:last-child {
    margin: 0;
}

/* Button Styling */
.ec-card-btn-f5748215 {
    background: transparent;
    border: none;
    padding: 0;
    margin: auto auto 0 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: gap 0.2s ease;
}

.ec-card-btn-f5748215:hover {
    gap: 10px;
}

.btn-icon-f5748215 {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.ec-card-f5748215.is-expanded .btn-icon-f5748215 {
    transform: rotate(180deg);
}