/* PRODUCTION TOOLS: SYSTEM HEALTH + BACKUP */

.system-shell .admin-content {
    background:
        radial-gradient(circle at 90% 0%, rgba(199,128,40,.12), transparent 30%),
        #f6f7fb;
}

.system-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 24px;
    align-items: stretch;
    margin-bottom: 24px;
    padding: 30px;
    border-radius: 28px;
    background:
        radial-gradient(circle at 92% 10%, rgba(199,128,40,.20), transparent 30%),
        linear-gradient(135deg, #071f3b, #082e55);
    color: #fff;
    box-shadow: 0 24px 70px rgba(7,31,59,.16);
}

.system-hero h2 {
    margin: 6px 0 12px;
    font-size: 38px;
    line-height: 1;
    letter-spacing: -0.05em;
    color: #fff;
}

.system-hero p {
    max-width: 760px;
    color: rgba(255,255,255,.76);
    line-height: 1.6;
}

.system-meter-card {
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 24px;
    background: rgba(255,255,255,.10);
    padding: 24px;
    display: grid;
    align-content: center;
    backdrop-filter: blur(10px);
}

.system-meter-card span {
    font-size: 58px;
    line-height: 1;
    letter-spacing: -0.06em;
    font-weight: 900;
    color: #f1c376;
}

.system-meter-card strong {
    color: #fff;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-size: 12px;
    margin-top: 6px;
}

.system-meter-card div {
    height: 10px;
    border-radius: 999px;
    background: rgba(255,255,255,.14);
    overflow: hidden;
    margin-top: 22px;
}

.system-meter-card div i {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, #f1c376, #fff2c9);
}

.system-meter-card.has-issues div i {
    background: linear-gradient(90deg, #ef4444, #fbbf24);
}

.system-actions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-bottom: 24px;
}

.system-actions-grid article {
    background: #fff;
    border: 1px solid rgba(15,23,42,.08);
    border-radius: 24px;
    padding: 24px;
    box-shadow: 0 18px 50px rgba(15,23,42,.05);
}

.system-actions-grid span,
.system-check span {
    display: block;
    color: #c78028;
    text-transform: uppercase;
    letter-spacing: .12em;
    font-size: 11px;
    font-weight: 900;
    margin-bottom: 8px;
}

.system-actions-grid h2 {
    margin: 0 0 10px;
    color: #071f3b;
    font-size: 24px;
    letter-spacing: -0.04em;
}

.system-actions-grid p {
    color: #607189;
    line-height: 1.55;
}

.system-actions-grid a {
    display: inline-block;
    margin-top: 10px;
    background: #071f3b;
    color: #fff;
    text-decoration: none;
    border-radius: 12px;
    padding: 12px 16px;
    font-weight: 900;
}

.system-checks {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.system-check {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 14px;
    align-items: start;
    background: #fff;
    border: 1px solid rgba(15,23,42,.08);
    border-radius: 20px;
    padding: 18px;
    box-shadow: 0 14px 40px rgba(15,23,42,.045);
}

.system-check-icon {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    font-weight: 950;
    color: #fff;
}

.system-check.status-ok .system-check-icon {
    background: #17a34a;
}

.system-check.status-warn .system-check-icon {
    background: #d58a1f;
}

.system-check.status-fail .system-check-icon {
    background: #dc2626;
}

.system-check h3 {
    margin: 0 0 6px;
    color: #071f3b;
    font-size: 18px;
}

.system-check p {
    color: #607189;
    line-height: 1.45;
    margin: 0;
}

.system-production-note {
    margin-top: 24px;
    border-radius: 28px;
    border: 1px solid rgba(199,128,40,.22);
    background: #fffaf1;
    padding: 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.system-production-note h2 {
    color: #071f3b;
    font-size: 30px;
    margin: 4px 0 8px;
    letter-spacing: -0.04em;
}

.system-production-note p {
    color: #607189;
    max-width: 760px;
    line-height: 1.55;
}

@media (max-width: 1100px) {
    .system-hero,
    .system-actions-grid,
    .system-checks {
        grid-template-columns: 1fr;
    }

    .system-production-note {
        display: grid;
    }
}