/* AlertGrid homepage visual upgrade. This file affects the public main page only. */
.site-view {
  background:
    radial-gradient(circle at 12% 8%, rgba(37, 99, 235, .16), transparent 34%),
    radial-gradient(circle at 90% 12%, rgba(14, 165, 233, .13), transparent 28%),
    linear-gradient(180deg, #f8fbff 0%, #ffffff 42%, #f6f8fb 100%);
}

.topbar {
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, .82) !important;
  border-bottom: 1px solid rgba(148, 163, 184, .25);
}

.brand span {
  letter-spacing: -0.04em;
  font-weight: 900;
}

.nav-links a {
  font-weight: 800;
}

.ag-technical-service-link {
  border: 1px solid rgba(37, 99, 235, .15);
  background: rgba(37, 99, 235, .06);
  border-radius: 999px;
  padding: 9px 13px !important;
}

.ag-home-hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 74px !important;
  background:
    linear-gradient(135deg, rgba(15, 23, 42, .96), rgba(15, 23, 42, .88)),
    radial-gradient(circle at 18% 20%, rgba(59, 130, 246, .38), transparent 32%),
    radial-gradient(circle at 82% 18%, rgba(6, 182, 212, .26), transparent 28%);
  color: #fff;
}

.ag-home-hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -140px -10%;
  height: 240px;
  background: #fff;
  transform: rotate(-3deg);
  transform-origin: left top;
}

.ag-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.85), transparent 88%);
}

.ag-hero-grid {
  position: relative;
  z-index: 2;
  align-items: center;
}

.ag-hero-copy h1 {
  color: #fff;
  font-size: clamp(42px, 5vw, 74px);
  line-height: .96;
  letter-spacing: -0.07em;
  max-width: 760px;
}

.ag-hero-lead {
  color: rgba(226, 232, 240, .92) !important;
  font-size: 19px !important;
  line-height: 1.72 !important;
  max-width: 720px;
}

.ag-badge {
  background: rgba(37, 99, 235, .18) !important;
  color: #bfdbfe !important;
  border: 1px solid rgba(147, 197, 253, .28);
  box-shadow: 0 12px 40px rgba(37, 99, 235, .14);
}

.ag-hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 30px;
  max-width: 720px;
}

.ag-hero-metrics div {
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.08);
  border-radius: 22px;
  padding: 18px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}

.ag-hero-metrics strong {
  display: block;
  font-size: 27px;
  letter-spacing: -0.06em;
}

.ag-hero-metrics span {
  display: block;
  margin-top: 5px;
  color: rgba(226,232,240,.8);
  font-size: 13px;
  font-weight: 800;
}

.ag-hero-actions .btn-primary {
  background: linear-gradient(135deg, #2563eb, #06b6d4) !important;
  box-shadow: 0 22px 50px rgba(37, 99, 235, .35);
}

.ag-hero-card {
  background: transparent !important;
  box-shadow: none !important;
  border: 0 !important;
}

.ag-live-panel {
  position: relative;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 34px;
  padding: 22px;
  background: rgba(15, 23, 42, .72);
  backdrop-filter: blur(18px);
  box-shadow: 0 30px 90px rgba(0,0,0,.36);
  overflow: hidden;
}

.ag-live-panel::before {
  content: "";
  position: absolute;
  width: 240px;
  height: 240px;
  right: -80px;
  top: -80px;
  background: radial-gradient(circle, rgba(14,165,233,.45), transparent 66%);
}

.ag-live-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.ag-live-head h3 {
  color: #fff;
  margin: 4px 0 0;
  font-size: 25px;
  letter-spacing: -0.04em;
}

.ag-kicker {
  color: #67e8f9;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .14em;
}

.ag-online-dot {
  color: #86efac;
  font-weight: 900;
  font-size: 12px;
  border: 1px solid rgba(134,239,172,.22);
  background: rgba(22, 163, 74, .12);
  padding: 8px 10px;
  border-radius: 999px;
}

.ag-status-row {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 14px;
  margin-top: 10px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.07);
}

.ag-status-row strong { color: #fff; display: block; font-size: 14px; }
.ag-status-row small { color: rgba(226,232,240,.72); display: block; margin-top: 3px; }
.ag-status-row b { color: #e2e8f0; font-size: 12px; }
.ag-status-icon { font-size: 22px; width: 42px; height: 42px; display:grid; place-items:center; border-radius: 16px; background: rgba(255,255,255,.1); }
.ag-status-danger { box-shadow: inset 4px 0 0 #ef4444; }
.ag-status-warning { box-shadow: inset 4px 0 0 #f59e0b; }
.ag-status-ok { box-shadow: inset 4px 0 0 #22c55e; }

.ag-mini-map {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.ag-map-card {
  min-height: 92px;
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(255,255,255,.12), rgba(255,255,255,.05)),
    repeating-linear-gradient(45deg, rgba(255,255,255,.03) 0 8px, transparent 8px 16px);
  border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.84);
  font-weight: 900;
  padding: 14px;
  display:flex;
  flex-direction: column;
  justify-content: space-between;
}

.ag-map-card span {
  width: 13px;
  height: 13px;
  border-radius: 999px;
  display:block;
  box-shadow: 0 0 0 7px rgba(255,255,255,.08);
}
.ag-map-one span { background:#22c55e; }
.ag-map-two span { background:#ef4444; }
.ag-map-three span { background:#f59e0b; }

.ag-section { padding: 78px 0; }
.ag-section-title h2 { letter-spacing: -0.055em; }
.ag-section-label {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 900;
  color: #1d4ed8;
  background: rgba(37, 99, 235, .08);
  border: 1px solid rgba(37, 99, 235, .12);
  margin-bottom: 10px;
}

.ag-feature-card,
.ag-object-card,
.ag-report-card,
.ag-process-panel {
  border: 1px solid rgba(148,163,184,.18) !important;
  box-shadow: 0 18px 60px rgba(15, 23, 42, .08) !important;
}

.ag-feature-card:hover,
.ag-object-card:hover {
  transform: translateY(-4px);
  transition: .22s ease;
  box-shadow: 0 24px 70px rgba(37, 99, 235, .13) !important;
}

.ag-dark-section {
  background:
    linear-gradient(135deg, #0f172a, #111827 62%, #0b1220);
  color: white;
  position: relative;
  overflow: hidden;
}
.ag-dark-section::before {
  content:"";
  position:absolute;
  inset:0;
  background: radial-gradient(circle at 15% 10%, rgba(59,130,246,.22), transparent 34%), radial-gradient(circle at 90% 60%, rgba(20,184,166,.16), transparent 28%);
}
.ag-telemetry-split { position:relative; z-index:1; }
.ag-dark-section h2, .ag-dark-section h3 { color:#fff; }
.ag-dark-section p { color:rgba(226,232,240,.78) !important; }

.ag-check-list .feature-item {
  background: rgba(255,255,255,.08) !important;
  border: 1px solid rgba(255,255,255,.11);
  color: rgba(255,255,255,.9);
  border-radius: 18px;
}

.ag-process-panel {
  background: rgba(255,255,255,.08) !important;
  border-color: rgba(255,255,255,.13) !important;
  color: white;
  backdrop-filter: blur(18px);
}
.ag-process-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  padding: 15px 0;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.ag-process-step:last-child { border-bottom: 0; }
.ag-process-step span {
  width: 42px;
  height: 42px;
  display:grid;
  place-items:center;
  border-radius: 15px;
  background: linear-gradient(135deg, #2563eb, #06b6d4);
  font-weight: 900;
  color:white;
}
.ag-process-step b { color:#fff; display:block; }
.ag-process-step small { color:rgba(226,232,240,.73); display:block; margin-top:3px; line-height:1.45; }

.ag-report-section {
  background: linear-gradient(180deg, #f8fafc, #ffffff);
}

.ag-cta {
  background:
    linear-gradient(135deg, rgba(15,23,42,.97), rgba(30,41,59,.94)),
    radial-gradient(circle at 20% 20%, rgba(37,99,235,.36), transparent 30%) !important;
  color: white;
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 28px 80px rgba(15,23,42,.18);
}
.ag-cta h2 { color: #fff; }
.ag-cta p { color: rgba(226,232,240,.80) !important; }
.ag-cta .ag-section-label { color:#bfdbfe; border-color:rgba(147,197,253,.22); background:rgba(37,99,235,.18); }

@media (max-width: 900px) {
  .ag-hero-metrics { grid-template-columns: 1fr; }
  .ag-mini-map { grid-template-columns: 1fr; }
  .ag-home-hero { padding-top: 70px !important; }
}