body.lp-campus.help-page {
    background: #f8fafc;
    color: #1e293b;
}

.help-top {
    position: relative;
    z-index: 1;
    max-width: 920px;
    margin: 0 auto;
    padding: 28px 20px 8px;
}

.lp-campus-link.is-active {
    color: #0a2f73;
    font-weight: 800;
}

.help-top h1 {
    margin: 0 0 6px;
    font-size: 1.35rem;
    font-weight: 750;
}

.help-top p {
    margin: 0;
    color: #64748b;
    font-size: 0.92rem;
    line-height: 1.45;
}

.help-main {
    position: relative;
    z-index: 1;
    max-width: 920px;
    margin: 0 auto;
    padding: 20px 20px 40px;
}

.help-grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.help-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 100%;
    padding: 18px 16px 16px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.04);
}

.help-card.is-mine {
    border-color: #93c5fd;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.08);
}

.help-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #eff6ff;
    color: #2563eb;
    font-size: 1rem;
}

.help-card h2 {
    margin: 4px 0 0;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.3;
}

.help-card p {
    margin: 0;
    flex: 1 1 auto;
    color: #64748b;
    font-size: 0.82rem;
    line-height: 1.45;
}

.help-open {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 6px;
    height: 38px;
    padding: 0 12px;
    border-radius: 8px;
    background: #2563eb;
    color: #fff;
    font-size: 0.84rem;
    font-weight: 650;
    text-decoration: none;
}

.help-open:hover,
.help-open:focus {
    background: #1d4ed8;
    outline: none;
}

.help-missing {
    margin-top: 6px;
    color: #94a3b8;
    font-size: 0.8rem;
}

@media (max-width: 800px) {
    .help-grid {
        grid-template-columns: 1fr;
    }
}