/* ============================================================
   EnlightenMD Difference Section Widget – Frontend Styles
   ============================================================ */

.emd-diff-section {
    width: 100%;
    background-color: #f9fafb;
    box-sizing: border-box;
}

.emd-diff-inner {
    margin: 0 auto;
    text-align: center;
}

/* Eyebrow */
.emd-diff-eyebrow {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #3aafa9;
    margin: 0 0 12px;
}

/* Heading */
.emd-diff-heading {
    font-size: 40px;
    font-weight: 400;
    line-height: 1.22;
    color: #1a1a2e;
    margin: 0 0 16px;
    font-family: Georgia, 'Times New Roman', serif;
}

/* Sub-heading */
.emd-diff-subheading {
    font-size: 16px;
    line-height: 1.65;
    color: #555c6e;
    margin: 0 0 48px;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

/* Cards grid */
.emd-diff-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    text-align: center;
}

/* Individual card */
.emd-diff-card {
    background-color: #ffffff;
    border: 1px solid #e8edf2;
    border-radius: 12px;
    padding: 32px 28px;
    transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.emd-diff-card:hover {
    box-shadow: 0 8px 28px rgba(58, 175, 169, 0.12);
    transform: translateY(-3px);
}

/* Icon */
.emd-diff-icon {
    margin-bottom: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.emd-diff-icon i {
    font-size: 28px;
    color: #3aafa9;
    line-height: 1;
}

.emd-diff-icon svg {
    width: 28px;
    height: 28px;
    fill: #3aafa9;
}

/* Card title */
.emd-diff-card-title {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a2e;
    margin: 0 0 10px;
    line-height: 1.4;
}

/* Card text */
.emd-diff-card-text {
    font-size: 14px;
    line-height: 1.7;
    color: #555c6e;
    margin: 0;
}

/* ── Responsive ── */
@media (max-width: 900px) {
    .emd-diff-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    .emd-diff-heading {
        font-size: 30px;
    }
}

@media (max-width: 580px) {
    .emd-diff-cards {
        grid-template-columns: 1fr;
    }
    .emd-diff-heading {
        font-size: 26px;
    }
}