/* ==========================================================
SUSTAINABILITY SECTION – PREMIUM
========================================================== */

.sustainability-section {
    position: relative;
    padding: 70px 0;
    /* background: linear-gradient(180deg, #ffffff 0%, #f4f9ff 100%); */
    overflow: hidden;
       background: radial-gradient(circle at top right, rgba(16,145,174,0.08), transparent 40%),
                radial-gradient(circle at bottom left, rgba(8,68,110,0.08), transparent 40%),
                #ccddef;
}

/* LAYOUT */
.sustainability-wrapper {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    align-items: center;
}

/* TEXT */
.sustainability-tag {
    font-size: 13px;
    letter-spacing: 1.5px;
    color: #1091ae;
    font-weight: 600;
    margin-bottom: 10px;
    display: block;
}

.sustainability-title {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 18px;
    background: linear-gradient(90deg, #08446e, #1091ae);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sustainability-desc {
    text-align: justify;
}

.sustainability-desc p {
    font-size: 16px;
    color: #3a4a5a;
    line-height: 1.8;
    margin-bottom: 14px;
}

/* CARDS */
.sustainability-highlights {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sustainability-card {
    background: rgba(255,255,255,0.75);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(16,145,174,0.15);
    padding: 22px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(16,145,174,0.08);
    transition: all 0.35s ease;
}

.sustainability-card i {
    display: inline-block;
    font-size: 28px;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #1091ae, #08446e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sustainability-card h4 {
    font-size: 14px;
    margin-bottom: 6px;
    color: #0b2a4a;
}

.sustainability-card p {
    font-size: 13px;
    color: #6b7b8c;
    margin-bottom: 0;
    line-height: 1.55;
}

/* HOVER */
.sustainability-card:hover {
    transform: translateY(-8px) scale(1.02);
    background: linear-gradient(135deg, #08446e, #1091ae);
    box-shadow: 0 20px 50px rgba(8,68,110,0.25);
}

.sustainability-card:hover i,
.sustainability-card:hover h4,
.sustainability-card:hover p {
    color: #ffffff;
    -webkit-text-fill-color: #ffffff;
}

/* FLOATING SHAPES */
.sustainability-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.15;
    animation: floatMove 12s ease-in-out infinite;
}

.sustainability-shapes .shape-1 {
    width: 200px;
    height: 200px;
    background: #1091ae;
    top: 10%;
    left: 5%;
}

.sustainability-shapes .shape-2 {
    width: 240px;
    height: 240px;
    background: #08446e;
    bottom: 10%;
    right: 5%;
}

/* ANIMATION */
@keyframes floatMove {
    0% { transform: translate(0,0); }
    50% { transform: translate(20px,-20px); }
    100% { transform: translate(0,0); }
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .sustainability-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .sustainability-section {
        padding: 55px 0;
    }

    .sustainability-title {
        font-size: 26px;
        line-height: 1.3;
    }

    .sustainability-desc p {
        font-size: 15px;
        text-align: left;
    }

    .sustainability-card {
        padding: 20px 16px;
    }
}