* {
  box-sizing: border-box;
}

:root {
  --bg: #0b1220;
  --panel: #111b2f;
  --panel-2: #15233b;
  --text: #eef4ff;
  --muted: #9fb0c8;
  --line: rgba(255,255,255,0.12);
  --accent: #35c2ff;
  --accent-2: #7ee787;
  --warning: #ffd166;
  --danger: #ff6b6b;
  --shadow: 0 20px 60px rgba(0,0,0,0.28);
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(53,194,255,0.18), transparent 35%),
    radial-gradient(circle at top right, rgba(126,231,135,0.12), transparent 30%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.site-header,
main,
footer {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  padding: 48px 0 28px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: end;
}

.eyebrow {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.78rem;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 4.4rem);
  line-height: 0.95;
  max-width: 850px;
}

.subhead {
  color: var(--muted);
  max-width: 760px;
  font-size: 1.05rem;
  line-height: 1.6;
  margin: 20px 0 0;
}

.status-card {
  min-width: 240px;
  background: rgba(17,27,47,0.82);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: 18px;
  padding: 18px;
  display: flex;
  gap: 12px;
  align-items: center;
}

.status-card small {
  color: var(--muted);
  display: block;
  margin-top: 4px;
}

.status-dot {
  width: 14px;
  height: 14px;
  border-radius: 99px;
  display: inline-block;
  background: var(--warning);
  box-shadow: 0 0 0 6px rgba(255,209,102,0.12);
}

.status-dot.ok {
  background: var(--accent-2);
  box-shadow: 0 0 0 6px rgba(126,231,135,0.12);
}

.status-dot.error {
  background: var(--danger);
  box-shadow: 0 0 0 6px rgba(255,107,107,0.12);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 8px 0 18px;
}

.summary-card {
  background: rgba(17,27,47,0.72);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
}

.summary-card span {
  color: var(--muted);
  font-size: 0.88rem;
}

.summary-card strong {
  display: block;
  margin-top: 8px;
  font-size: 2rem;
}

.controls {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 12px;
  background: rgba(17,27,47,0.78);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 16px;
  position: sticky;
  top: 12px;
  z-index: 5;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}

.field label {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
  margin-bottom: 7px;
}

input,
select {
  width: 100%;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  padding: 0 12px;
  font-size: 0.95rem;
}

option {
  color: #0b1220;
}

.button,
.ghost-button {
  border: 0;
  cursor: pointer;
  border-radius: 12px;
  height: 44px;
  padding: 0 16px;
  font-weight: 700;
}

.button {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #07111f;
  align-self: end;
}

.ghost-button {
  background: rgba(255,255,255,0.07);
  color: var(--text);
  border: 1px solid var(--line);
}

.results-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
  margin: 28px 0 14px;
}

.results-header h2 {
  margin: 0;
  font-size: 1.6rem;
}

.results-header p {
  margin: 6px 0 0;
  color: var(--muted);
}

.opportunities-list {
  display: grid;
  gap: 14px;
  padding-bottom: 40px;
}

.opportunity-card {
  background: rgba(17,27,47,0.78);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.card-top {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: start;
}

.card-title {
  margin: 0;
  font-size: 1.13rem;
  line-height: 1.35;
}

.card-title a {
  color: var(--text);
  text-decoration: none;
}

.card-title a:hover {
  color: var(--accent);
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.badge {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.07);
  color: var(--muted);
  border-radius: 999px;
  padding: 6px 9px;
  font-size: 0.78rem;
}

.badge.score-high {
  color: #07111f;
  background: var(--accent-2);
  border-color: transparent;
  font-weight: 800;
}

.badge.score-mid {
  color: #07111f;
  background: var(--warning);
  border-color: transparent;
  font-weight: 800;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.meta-item {
  background: rgba(255,255,255,0.045);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  padding: 10px;
}

.meta-item span {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
}

.meta-item strong {
  display: block;
  margin-top: 3px;
  font-size: 0.92rem;
  overflow-wrap: anywhere;
}

.description {
  color: var(--muted);
  line-height: 1.5;
  margin: 12px 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.empty-state {
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: 22px;
  padding: 42px 20px;
  color: var(--muted);
}

.hidden {
  display: none;
}

footer {
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding: 22px 0 36px;
  font-size: 0.9rem;
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr;
  }

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

  .controls {
    grid-template-columns: 1fr 1fr;
  }

  .search-field {
    grid-column: 1 / -1;
  }

  .button {
    align-self: auto;
  }

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

@media (max-width: 600px) {
  .summary-grid,
  .controls,
  .meta-grid {
    grid-template-columns: 1fr;
  }

  .results-header,
  .card-top {
    flex-direction: column;
    align-items: stretch;
  }
}