:root {
  --bg: #eef4f8;
  --ink: #162230;
  --muted: #697789;
  --card: #ffffff;
  --line: #d9e3ed;
  --brand: #0d4f73;
  --brand-2: #1a8c91;
  --danger: #b42318;
  --warning: #b54708;
  --low: #2563eb;
  --info: #51606f;
  --ok: #137333;
  --shadow: 0 20px 60px rgba(21, 48, 77, 0.13);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at 20% 10%, rgba(31, 139, 145, 0.18), transparent 30%),
    linear-gradient(135deg, #f7fbfd 0%, var(--bg) 50%, #e8f1f5 100%);
}

a {
  color: var(--brand);
  text-decoration: none;
}

code {
  background: #eef3f7;
  border-radius: 6px;
  padding: 0.1rem 0.35rem;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem clamp(1rem, 4vw, 3rem);
}

.brand {
  color: var(--ink);
  font-size: 1.15rem;
  font-weight: 800;
}

.tagline,
.muted,
.hint {
  color: var(--muted);
}

.tagline {
  margin: 0.15rem 0 0;
  font-size: 0.86rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.link-button {
  border: 0;
  background: transparent;
  color: var(--brand);
  cursor: pointer;
  font: inherit;
  padding: 0;
}

.page {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto 3rem;
}

.hero,
.report-cover,
.login-card,
.card {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(217, 227, 237, 0.9);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  grid-template-columns: 1.6fr 0.8fr;
  gap: 1.5rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  overflow: hidden;
}

.hero h1,
.page-title h1,
.report-cover h1,
.login-card h1 {
  margin: 0.2rem 0 0.8rem;
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.hero-panel {
  display: grid;
  gap: 0.7rem;
  align-content: center;
  padding: 1rem;
  border-radius: 22px;
  background: linear-gradient(160deg, #123c5a, #1b8790);
  color: white;
}

.hero-panel span {
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  padding-top: 0.65rem;
}

.page-title,
.report-cover {
  margin-bottom: 1.2rem;
}

.page-title {
  padding: 1rem 0;
}

.report-cover {
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.eyebrow {
  color: var(--brand-2);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.grid {
  display: grid;
  gap: 1rem;
  margin: 1rem 0;
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  padding: 1.4rem;
  margin: 1rem 0;
}

.card h2,
.card h3 {
  margin-top: 0;
}

.login-shell {
  display: grid;
  place-items: center;
  min-height: calc(100vh - 150px);
}

.login-card {
  width: min(520px, 100%);
  padding: 2rem;
}

.stack {
  display: grid;
  gap: 1rem;
}

label {
  display: grid;
  gap: 0.35rem;
  font-weight: 700;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  font: inherit;
  padding: 0.85rem 1rem;
  background: #fbfdff;
}

textarea {
  resize: vertical;
}

.primary-button,
.secondary-button,
.small-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  line-height: 1;
  padding: 0.85rem 1.2rem;
}

.primary-button {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: white;
}

.secondary-button {
  background: #e7f0f5;
  color: var(--brand);
}

.small-button {
  background: #eef3f7;
  color: var(--ink);
  padding: 0.55rem 0.8rem;
}

.small-button.danger {
  background: #fde9e7;
  color: var(--danger);
}

.alert {
  border-radius: 16px;
  margin: 1rem 0;
  padding: 1rem;
}

.alert-danger {
  background: #fde9e7;
  color: var(--danger);
}

.alert-success {
  background: #e7f6ec;
  color: var(--ok);
}

.alert-warning {
  background: #fff3e5;
  color: var(--warning);
}

.progress-wrap {
  margin: 1rem 0;
}

.progress-bar {
  background: #e8eef5;
  border-radius: 999px;
  height: 12px;
  overflow: hidden;
}

.progress-bar span {
  background: linear-gradient(90deg, #2f80ed, #27ae60);
  display: block;
  height: 100%;
  transition: width 0.2s ease;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 0.8rem;
  text-align: left;
  vertical-align: top;
}

th {
  color: #42566b;
  font-size: 0.82rem;
  text-transform: uppercase;
}

.section-title,
.actions,
.actions-row,
.finding-head {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.section-title {
  justify-content: space-between;
}

.actions-row {
  flex-wrap: wrap;
  margin-top: 1rem;
}

.clean-list,
.bullet-list {
  padding-left: 1.2rem;
}

.clean-list li {
  display: grid;
  gap: 0.15rem;
  margin-bottom: 0.75rem;
}

.badge {
  display: inline-flex;
  width: max-content;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 0.35rem 0.65rem;
  background: #eef3f7;
  color: #42566b;
}

.status-completed,
.risk-low {
  background: #e7f6ec;
  color: var(--ok);
}

.status-running,
.status-queued,
.risk-informational {
  background: #e7f0ff;
  color: var(--low);
}

.status-failed,
.status-cancelled,
.risk-high {
  background: #fde9e7;
  color: var(--danger);
}

.risk-medium {
  background: #fff3e5;
  color: var(--warning);
}

.metric {
  border-radius: 22px;
  padding: 1rem;
  background: var(--card);
  border: 1px solid var(--line);
}

.metric span {
  display: block;
  color: var(--muted);
}

.metric strong {
  display: block;
  font-size: 2.3rem;
}

.metric.high strong {
  color: var(--danger);
}

.metric.medium strong {
  color: var(--warning);
}

.metric.low strong {
  color: var(--low);
}

.metric.info strong {
  color: var(--info);
}

.details {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.5rem 1rem;
}

.details dt {
  color: var(--muted);
  font-weight: 800;
}

.finding-list {
  display: grid;
  gap: 1rem;
}

.finding {
  border: 1px solid var(--line);
  border-left: 6px solid var(--info);
  border-radius: 18px;
  padding: 1rem;
  background: #fbfdff;
}

.finding.risk-high {
  border-left-color: var(--danger);
}

.finding.risk-medium {
  border-left-color: var(--warning);
}

.finding.risk-low {
  border-left-color: var(--low);
}

.break {
  overflow-wrap: anywhere;
}

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

@media (max-width: 780px) {
  .site-header,
  .nav,
  .section-title {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero,
  .grid.two,
  .grid.four {
    grid-template-columns: 1fr;
  }

  .hero h1,
  .page-title h1,
  .report-cover h1,
  .login-card h1 {
    font-size: 2.2rem;
  }
}