/* =========================
   IMPACT & SDG ALIGNMENT
========================= */
.impact-sdg-section {
    width: 100%;
    padding: 90px 20px;
    background: #ffffff;
    display: flex;
    justify-content: center;
}

.impact-container {
    max-width: 1200px;
    width: 100%;
}

/* Header */
.impact-header {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 60px;
}

.impact-header h2 {
    font-size: 44px;
    font-weight: 700;
    color: #192850;
    margin-bottom: 18px;
}

.impact-header p {
    font-size: 18px;
    line-height: 1.8;
    color: #444;
}

/* SDG Icons */
.sdg-icons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 28px;
    flex-wrap: wrap;
    margin-bottom: 70px;
}

.sdg-icons img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    filter: grayscale(25%);
    opacity: 0.9;
    transition: transform 0.3s ease, filter 0.3s ease, opacity 0.3s ease;
}

.sdg-icons img:hover {
    transform: translateY(-6px) scale(1.08);
    filter: grayscale(0%);
    opacity: 1;
}

/* Impact Metrics */
.impact-metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    border-top: 1px solid #e5e9f2;
    padding-top: 50px;
}

.impact-item {
    text-align: center;
}

.impact-number {
    font-size: 42px;
    font-weight: 700;
    color: #00bf63;
    display: block;
    margin-bottom: 8px;
}

.impact-label {
    font-size: 14px;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    color: #555;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 992px) {
    .impact-header h2 {
        font-size: 36px;
    }

    .impact-header p {
        font-size: 16px;
    }

    .impact-metrics {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 576px) {
    .impact-sdg-section {
        padding: 70px 15px;
    }

    .impact-header h2 {
        font-size: 30px;
    }

    .sdg-icons img {
        width: 56px;
        height: 56px;
    }

    .impact-metrics {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .impact-number {
        font-size: 34px;
    }
}