:root {
  --bg: #0d1118;
  --panel: #151b25;
  --text: #f2f4f8;
  --muted: #a5afbf;
  --border: rgba(255, 255, 255, 0.13);
  --green: #4ade80;
  --yellow: #c9a962;
  --red: #f87171;
  --na: #7f8998;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background:
    radial-gradient(1200px 700px at 8% 6%, rgba(74, 222, 128, 0.11), transparent 60%),
    radial-gradient(900px 620px at 92% 88%, rgba(117, 135, 167, 0.11), transparent 62%),
    var(--bg);
  color: var(--text);
  font-family: "Manrope", "PingFang SC", "Microsoft YaHei", sans-serif;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 13, 19, 0.74);
  backdrop-filter: blur(12px);
}

.brand {
  display: flex;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  align-items: center;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  font-weight: 700;
  color: #c9a962;
}

.brand-title {
  display: block;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.brand-sub {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 7px 11px;
  transition: 0.2s ease;
}

.nav a:hover {
  color: var(--text);
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.03);
}

.wrap {
  max-width: 1360px;
  margin: 0 auto;
  padding: clamp(18px, 2.6vw, 40px);
}

.page-stack {
  display: grid;
  gap: 14px;
  padding-top: clamp(8px, 2vh, 26px);
}

.panel {
  background: linear-gradient(180deg, rgba(21, 27, 37, 0.92), rgba(21, 27, 37, 0.82));
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.24);
}

.hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  min-height: 86px;
}

.hero h1 {
  margin: 0 0 4px;
  font-family: "Noto Serif SC", serif;
  font-size: clamp(1.42rem, 2.1vw, 1.8rem);
  font-weight: 500;
  letter-spacing: 0.03em;
}

.muted { color: var(--muted); }

.status {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: rgba(255, 255, 255, 0.02);
}

.status.ok { color: var(--green); border-color: rgba(71, 212, 156, 0.45); }
.status.warn { color: var(--yellow); border-color: rgba(238, 200, 107, 0.45); }
.status.risk { color: var(--red); border-color: rgba(255, 117, 117, 0.45); }
.status.no_data { color: var(--na); border-color: rgba(127, 137, 152, 0.45); }

.grid.cards {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 12px;
}

@media (min-width: 720px) {
  .grid.cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1100px) {
  .grid.cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.card h2 {
  margin: 4px 0 8px;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.45;
}

.card-id {
  color: var(--muted);
  font-size: 12px;
}

.value {
  font-size: clamp(26px, 2.8vw, 34px);
  font-weight: 800;
  margin: 8px 0 10px;
  letter-spacing: 0.01em;
}

.meta {
  font-size: 12px;
  color: var(--muted);
  margin: 5px 0;
  line-height: 1.58;
}

.note {
  margin-top: 7px;
  font-size: 12px;
  line-height: 1.56;
  color: #bdc5d4;
}

.unit {
  margin-left: 4px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}

.login-shell {
  min-height: calc(100vh - 170px);
  display: grid;
  place-items: center;
}

.login-card {
  width: min(100%, 430px);
}

.login-card h1 {
  margin: 5px 0 8px;
  font-family: "Noto Serif SC", serif;
  font-size: 30px;
  font-weight: 600;
}

.login-form {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.form-group {
  display: grid;
  gap: 7px;
}

.form-group label {
  color: var(--muted);
  font-size: 13px;
}

.form-input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font: inherit;
  padding: 9px 12px;
}

.form-input:focus {
  outline: none;
  border-color: rgba(201, 169, 98, 0.74);
  box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.14);
}

.btn {
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  padding: 9px 14px;
}

.btn-gold {
  border-color: rgba(201, 169, 98, 0.78);
  color: #c9a962;
}

.btn-gold:hover {
  background: rgba(201, 169, 98, 0.12);
}

.msg-error,
.callout-info {
  margin-top: 16px;
  border-radius: 12px;
  padding: 11px 12px;
  font-size: 13px;
  line-height: 1.55;
}

.msg-error {
  border: 1px solid rgba(248, 113, 113, 0.38);
  background: rgba(248, 113, 113, 0.12);
  color: var(--red);
}

.callout-info {
  border: 1px solid rgba(96, 165, 250, 0.34);
  background: rgba(96, 165, 250, 0.1);
  color: #60a5fa;
}

.card.green { border-color: rgba(71, 212, 156, 0.45); }
.card.yellow { border-color: rgba(238, 200, 107, 0.45); }
.card.red { border-color: rgba(255, 117, 117, 0.45); }
.card.na { border-color: rgba(127, 137, 152, 0.45); }

.grid.extra {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

@media (min-width: 780px) {
  .grid.extra { grid-template-columns: 1fr 1fr; }
}

.mini {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  background: rgba(255, 255, 255, 0.015);
}

.mini.green { border-color: rgba(71, 212, 156, 0.45); }
.mini.yellow { border-color: rgba(238, 200, 107, 0.45); }
.mini.red { border-color: rgba(255, 117, 117, 0.45); }
.mini.na { border-color: rgba(127, 137, 152, 0.45); }

.grid.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 960px) {
  .grid.two-col { grid-template-columns: 1fr 1fr; }
}

ul {
  margin: 8px 0 0;
  padding-left: 20px;
}

.sub-title {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
  font-size: 13px;
  table-layout: fixed;
}

.table th,
.table td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.table th {
  color: var(--muted);
  font-weight: 600;
}

.table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.mini-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.012);
}

.mini-card .k {
  color: var(--muted);
  font-size: 12px;
}

.mini-card .v {
  margin-top: 3px;
  font-size: 20px;
  font-weight: 700;
}

.risk-kpis .value { font-size: 34px; }
.status.high { color: var(--red); border-color: rgba(255, 117, 117, 0.45); }
.status.medium { color: var(--yellow); border-color: rgba(238, 200, 107, 0.45); }
.status.low { color: var(--green); border-color: rgba(71, 212, 156, 0.45); }
.status.unknown { color: var(--na); border-color: rgba(127, 137, 152, 0.45); }

.footer {
  color: var(--muted);
  text-align: center;
  padding: 16px 10px 24px;
  font-size: 12px;
}

.section-card { min-height: 210px; }

.reveal {
  opacity: 0;
  transform: translateY(10px);
  animation: revealIn 0.45s cubic-bezier(0.21, 0.81, 0.33, 1) forwards;
}

.delay-1 { animation-delay: 0.04s; }
.delay-2 { animation-delay: 0.10s; }
.delay-3 { animation-delay: 0.16s; }
.delay-4 { animation-delay: 0.22s; }
.delay-5 { animation-delay: 0.28s; }

@keyframes revealIn {
  to { opacity: 1; transform: translateY(0); }
}

.card {
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.28);
  background: linear-gradient(180deg, rgba(24, 31, 43, 0.94), rgba(21, 27, 37, 0.84));
}

@media (max-width: 760px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    align-items: flex-start;
    flex-direction: column;
    min-height: 0;
  }

  .status { align-self: flex-start; }
  .mini-grid { grid-template-columns: 1fr; }
  .table { font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .card {
    animation: none !important;
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
}