/*
 * SkyNext Shortcode Repair - KhuVuiChoiHuongNghiep
 * Version 1.0.0
 */
.skn-legacy-block {
    width: 100%;
    max-width: 1180px;
    margin: 28px auto;
    box-sizing: border-box;
}
.skn-legacy-title {
    margin: 0 0 16px;
    padding: 0 0 10px;
    border-bottom: 2px solid #bf3c38;
    font-size: 24px;
    line-height: 1.3;
    font-weight: 700;
}
.skn-legacy-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}
.skn-legacy-card {
    min-width: 0;
}
.skn-legacy-thumb {
    display: block;
    overflow: hidden;
    border-radius: 10px;
    background: #f3f4f6;
    aspect-ratio: 16 / 10;
}
.skn-legacy-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.skn-legacy-placeholder {
    width: 100%;
    height: 100%;
    min-height: 160px;
    background: #f3f4f6;
}
.skn-legacy-card-body {
    padding-top: 10px;
}
.skn-legacy-card h3 {
    margin: 0;
    font-size: 18px;
    line-height: 1.4;
}
.skn-legacy-card h3 a {
    color: inherit;
    text-decoration: none;
}
.skn-legacy-card h3 a:hover {
    text-decoration: underline;
}
.skn-legacy-card p {
    margin: 8px 0 0;
    line-height: 1.6;
}
.skn-big-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 14px;
    align-items: stretch;
}
.skn-big-grid .is-featured {
    grid-row: span 2;
}
.skn-big-grid .is-featured .skn-legacy-thumb {
    aspect-ratio: 16 / 11;
}
.skn-legacy-empty {
    margin: 0;
    padding: 14px 0;
}

@media (max-width: 900px) {
    .skn-legacy-block {
        padding-left: 16px;
        padding-right: 16px;
    }
    .skn-legacy-grid,
    .skn-big-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .skn-big-grid .is-featured {
        grid-row: auto;
        grid-column: span 2;
    }
}

@media (max-width: 600px) {
    .skn-legacy-block {
        margin: 22px auto;
        padding-left: 15px;
        padding-right: 15px;
    }
    .skn-legacy-title {
        font-size: 21px;
    }
    .skn-legacy-grid,
    .skn-big-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }
    .skn-big-grid .is-featured {
        grid-column: auto;
    }
    .skn-legacy-card h3 {
        font-size: 17px;
    }
}