.vh-wrap.lg-main {
    --bg:        #192230;
    --card:      #1e2a38;
    --hover:     #202d3c;
    --line:      rgba(99,99,99,0.25);
    --line-soft: rgba(99,99,99,0.12);
    --ink:       #e0e0e0;
    --ink-dim:   rgba(224,224,224,0.8);
    --ink-faint: rgba(224,224,224,0.65);
    --accent:    #ff9900;
    color: var(--ink);
    padding: 1.25rem;
    display: flex; flex-direction: column; gap: 1rem;
}

.lg-intro {
    background: var(--card); border-radius: 8px;
    padding: 0.95rem 1.1rem;
    box-shadow: 0 4px 14px rgba(0,0,0,0.35);
    font-size: 0.85rem; color: var(--ink-dim);
    line-height: 1.55;
}
.lg-intro strong { color: var(--ink); }

.lg-grid {
    display: grid; gap: 0.75rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
@media (max-width: 1100px) { .lg-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px)  { .lg-grid { grid-template-columns: 1fr; } }

.lg-card {
    background: var(--card); border-radius: 8px;
    padding: 1.4rem 1rem 1.3rem;
    box-shadow: 0 4px 14px rgba(0,0,0,0.35);
    border: 1px solid transparent;
    display: flex; flex-direction: column; align-items: center; gap: 0.85rem;
    cursor: pointer; text-align: center;
    transition: background 0.15s, border-color 0.15s;
    color: var(--ink);
}
.lg-card:hover {
    background: var(--hover);
    border-color: rgba(255,153,0,0.3);
}
.lg-card-icon {
    width: 64px; height: 64px; border-radius: 12px;
    background: var(--bg); border: 1px solid var(--line-soft);
    display: flex; align-items: center; justify-content: center;
    color: var(--accent); font-size: 1.6rem;
    transition: background 0.15s, border-color 0.15s;
}
.lg-card:hover .lg-card-icon {
    background: rgba(255,153,0,0.08);
    border-color: rgba(255,153,0,0.3);
}
.lg-card-title {
    font-size: 0.92rem; font-weight: 600; color: var(--ink);
    letter-spacing: 0.01em;
}
.lg-card-desc {
    font-size: 0.72rem; color: var(--ink-faint);
    line-height: 1.4;
}