.kn-update-page {
    background: #f4f7fb;
    padding: 28px 0 50px;
}

.kn-update-breadcrumb {
    margin-bottom: 18px;
    font-size: 14px;
}

.kn-update-breadcrumb a {
    color: #0a225f;
    text-decoration: none;
}

.kn-update-breadcrumb a:hover {
    text-decoration: underline;
}

.kn-update-breadcrumb .active {
    color: #6c757d;
}

.kn-update-card {
    background: #fff;
    border: 1px solid #e6ebf2;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(15, 34, 95, 0.06);
    padding: 28px;
}

.kn-update-title {
    color: #0a225f;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 18px;
}

.kn-update-hero img {
    width: 100%;
    border-radius: 10px;
    margin-bottom: 22px;
    border: 1px solid #e6ebf2;
}

.kn-update-share {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    padding: 12px 0 18px;
    border-top: 1px solid #edf1f7;
    border-bottom: 1px solid #edf1f7;
    margin-bottom: 22px;
    color: #5b6472;
    font-size: 14px;
}

.kn-update-content h2 {
    color: #0a225f;
    font-size: 1.45rem;
    font-weight: 700;
    margin: 28px 0 14px;
}

.kn-update-content h3 {
    color: #1f2d4d;
    font-size: 1.15rem;
    font-weight: 700;
    margin: 20px 0 10px;
}

.kn-update-content p,
.kn-update-content li {
    color: #4a5568;
    line-height: 1.8;
    font-size: 15px;
}

.kn-update-content ol {
    padding-left: 1.2rem;
}

.kn-update-table-wrap {
    overflow-x: auto;
    margin: 18px 0 24px;
}

.kn-update-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 520px;
}

.kn-update-table th,
.kn-update-table td {
    border: 1px solid #dfe6f1;
    padding: 12px 14px;
    text-align: left;
    vertical-align: top;
}

.kn-update-table th {
    background: #f3f7fc;
    color: #0a225f;
    font-weight: 700;
}

.kn-update-material {
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid #edf1f7;
}

.kn-update-material h3 {
    margin-top: 0;
}

.kn-material-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 14px;
}

.kn-material-grid a {
    display: block;
    padding: 14px 16px;
    border: 1px solid #d9e3f2;
    border-radius: 8px;
    background: #f8fbff;
    color: #0a225f;
    font-weight: 600;
    text-decoration: none;
}

.kn-material-grid a:hover {
    background: #eef4ff;
    border-color: #b7c9ea;
}

.kn-sidebar-card {
    background: #fff;
    border: 1px solid #e6ebf2;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(15, 34, 95, 0.05);
    padding: 20px;
    margin-bottom: 20px;
}

.kn-sidebar-card h4 {
    color: #0a225f;
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 14px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.kn-social-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.kn-social-grid a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid #e6ebf2;
    color: #1f2d4d;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
}

.kn-social-grid a:hover {
    background: #f7faff;
}

.kn-social-grid .fa {
    width: 18px;
    text-align: center;
}

.kn-updates-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.kn-updates-list li {
    border-bottom: 1px solid #edf1f7;
    padding: 12px 0;
}

.kn-updates-list li:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.kn-updates-list a {
    color: #0a225f;
    font-weight: 600;
    text-decoration: none;
    display: block;
    line-height: 1.5;
}

.kn-updates-list a:hover {
    color: #e6ad38;
}

.kn-updates-list .date {
    display: block;
    margin-top: 6px;
    color: #7b8798;
    font-size: 12px;
}

.kn-updates-list li.is-active a {
    color: #e6ad38;
}

.kn-cta-box {
    background: linear-gradient(135deg, #0a225f, #163b88);
    color: #fff;
    border-radius: 12px;
    padding: 22px;
}

.kn-cta-box h4 {
    color: #fff;
    margin-bottom: 10px;
}

.kn-cta-box p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 16px;
    line-height: 1.6;
}

.kn-cta-box .btn {
    background: #e6ad38;
    border-color: #e6ad38;
    color: #fff;
    font-weight: 700;
}

.kn-cta-box .btn:hover {
    background: #fff;
    color: #0a225f;
}

@media (max-width: 991px) {
    .kn-update-card {
        padding: 20px;
    }

    .kn-update-title {
        font-size: 1.6rem;
    }

    .kn-material-grid {
        grid-template-columns: 1fr;
    }
}