* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.supply-chain-module {
    max-width: 1280px;
    margin: 40px auto;
    box-sizing: border-box;
}
.supply-chain {
    background-color: #f9fafb;
    border-radius: 24px;
    padding: 32px 24px;
    margin-bottom: 32px;
}
.section-title {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 28px;
    color: #222222;
    text-align: center;
    margin-bottom: 12px;
}
.section-intro {
    font-family: 'Open Sans', sans-serif;
    font-size: 14px;
    line-height: 1.4;
    color: #555555;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 28px;
}
.supply-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: stretch;
}
.supply-card {
    background: #ffffff;
    border-radius: 18px;
    border: 1px solid #e2e8f0;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}
.supply-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.06);
}
.card-img {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}
.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.card-content {
    padding: 14px 16px 18px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.card-content h3 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 18px;
    color: #0047AB;
    margin-bottom: 8px;
}
.card-content p {
    font-family: 'Open Sans', sans-serif;
    font-size: 13px;
    line-height: 1.45;
    color: #555555;
    margin-bottom: 12px;
}
.card-content .list-item {
    font-family: 'Open Sans', sans-serif;
    font-size: 12px;
    line-height: 1.45;
    color: #555555;
    margin-bottom: 12px;
    text-align: left;
}
.card-content .list-item strong {
    font-weight: 700;
    color: #0047AB;
    display: inline-block;
    margin-bottom: 2px;
}
.shipping-table-wrapper {
    background-color: #f9fafb;
    border-radius: 24px;
    padding: 32px 24px;
}
.table-responsive {
    overflow-x: auto;
    border-radius: 16px;
    border: 2px solid #cbd5e1;
    background: #ffffff;
}
.shipping-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'Open Sans', sans-serif;
    font-size: 14px;
    color: #555555;
}
.shipping-table td {
    padding: 10px 14px;
    border-bottom: 1px solid #e2e8f0;
    vertical-align: top;
}
.shipping-table tr:last-child td {
    border-bottom: none;
}
.spec-feature {
    font-weight: 600;
    color: #0047AB;
    width: 30%;
    background-color: #ffffff;
}
@media (max-width: 900px) {
    .supply-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .supply-chain {
        padding: 28px 20px;
        margin-bottom: 28px;
    }
    .shipping-table-wrapper {
        padding: 28px 20px;
    }
}
@media (max-width: 768px) {
    .section-title {
        font-size: 24px;
        margin-bottom: 10px;
    }
    .section-intro {
        font-size: 13px;
        margin: 0 auto 24px;
    }
    .supply-chain {
        padding: 24px 16px;
    }
    .shipping-table-wrapper {
        padding: 24px 16px;
    }
    .shipping-table,
    .shipping-table tbody,
    .shipping-table tr,
    .shipping-table td {
        display: block;
        width: 100%;
    }
    .shipping-table tr {
        margin-bottom: 16px;
        border: 2px solid #cbd5e1;
        border-radius: 14px;
        overflow: hidden;
        background: #ffffff;
    }
    .shipping-table td {
        display: block;
        padding: 8px 14px;
        border-bottom: 1px solid #e2e8f0;
        word-break: break-word;
    }
    .shipping-table td:last-child {
        border-bottom: none;
    }
    .spec-feature {
        background-color: #f8fafc;
        font-weight: 600;
        border-bottom: 1px solid #e2e8f0;
        width: auto;
    }
}
@media (max-width: 640px) {
    .supply-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .card-content {
        padding: 12px 14px 16px;
    }
    .card-content h3 {
        font-size: 17px;
        margin-bottom: 6px;
    }
    .card-content p {
        font-size: 12px;
        margin-bottom: 10px;
    }
    .card-content .list-item {
        font-size: 11px;
        margin-bottom: 10px;
    }
}