:root {
  --primary: #2aace2;
  --secondary: #8062aa;
  --accent: #4555a5;
  --orange: #f36e24;
  --light: #e4e9ec;
  --dark: #0d152c;
  --panel: rgba(13, 21, 44, 0.68);
  --panel-border: rgba(228, 233, 236, 0.12);
  --text: #f5fbff;
  --muted: rgba(228, 233, 236, 0.72);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(42, 172, 226, 0.28), transparent 28%),
    radial-gradient(circle at bottom right, rgba(243, 110, 36, 0.22), transparent 24%),
    linear-gradient(145deg, #07101f 0%, #0d152c 44%, #111f45 100%);
  position: relative;
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
}

body::before {
  background:
    linear-gradient(90deg, transparent 0%, rgba(42, 172, 226, 0.08) 48%, transparent 52%) 0 0 / 16rem 100%,
    repeating-linear-gradient(90deg, rgba(228, 233, 236, 0.02) 0 1px, transparent 1px 52px);
  opacity: 0.65;
  animation: sweep 18s linear infinite;
}

body::after {
  background:
    radial-gradient(circle at center, rgba(128, 98, 170, 0.14), transparent 35%);
  filter: blur(30px);
}

.portal-shell {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

.hero,
.panel,
.card,
.stat-card {
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.hero {
  display: flex;
  justify-content: stretch;
  flex-direction: column;
  gap: 1.5rem;
  align-items: end;
  padding: 2rem;
  border: 1px solid var(--panel-border);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(228, 233, 236, 0.04), rgba(228, 233, 236, 0.02));
  box-shadow: var(--shadow);
}

.hero h1,
.panel h2 {
  margin: 0;
  line-height: 1;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.hero h1 {
  font-size: clamp(2.3rem, 5vw, 4.9rem);
}

.hero p,
.results-meta,
.meta-line,
.card p {
  color: var(--muted);
}

.hero p {
  margin: 1rem 0 0;
  max-width: 58ch;
  line-height: 1.65;
}

.hero code,
.card code {
  color: var(--light);
}

.hero-stats {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 1rem;
}

.stat-card,
.panel,
.card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 24px;
}

.stat-card {
  padding: 1.2rem 1.25rem;
}

.stat-label,
.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
}

.eyebrow {
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.stat-card strong {
  display: block;
  margin-top: 0.35rem;
  font-size: clamp(1.9rem, 3vw, 2.8rem);
}

.panel {
  margin-top: 1.5rem;
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  padding-bottom: 32px;
}

.panel h2 {
  font-size: clamp(1.5rem, 2vw, 2rem);
}

.search-field input,
.select-field select {
  width: 100%;
  appearance: none;
  border: 1px solid rgba(228, 233, 236, 0.16);
  border-radius: 999px;
  background: rgba(228, 233, 236, 0.06);
  background-color: rgba(13, 21, 44, 0.92);
  color: var(--text);
  padding: 0.9rem 1rem;
  font: inherit;
  outline: none;
  transition: border-color 180ms ease, transform 180ms ease;
}

.search-field input:focus,
.select-field select:focus {
  border-color: rgba(42, 172, 226, 0.65);
  transform: translateY(-1px);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.chip,
.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid rgba(228, 233, 236, 0.14);
}

.chip {
  cursor: pointer;
  background: rgba(228, 233, 236, 0.04);
  color: var(--text);
  padding: 0.7rem 1rem;
  font: inherit;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.chip:hover,
.chip.is-active {
  transform: translateY(-1px);
  border-color: rgba(42, 172, 226, 0.5);
  background: rgba(42, 172, 226, 0.14);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(460px, 1fr));
  gap: 1rem;
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 1.25rem;
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(42, 172, 226, 0.08), transparent 45%, rgba(243, 110, 36, 0.1));
  opacity: 0;
  transition: opacity 180ms ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(42, 172, 226, 0.36);
}

.card:hover::before {
  opacity: 1;
}

.card > * {
  position: relative;
  z-index: 1;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 0.75rem;
}

.card h3 {
  margin: 0;
  font-size: 1.15rem;
}

.card p {
  margin: 0.9rem 0 1rem;
  line-height: 1.55;
  flex: 1;
}

.pill {
  min-height: 2rem;
  padding: 0.35rem 0.7rem;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pill--primary {
  background: rgba(42, 172, 226, 0.12);
  color: #98e8ff;
}

.pill--accent {
  background: rgba(243, 110, 36, 0.12);
  color: #ffc2a0;
}

.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.92rem;
}

.card-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: auto;
}

.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--text);
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button-link:hover {
  transform: translateY(-1px);
}

.button-link--primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.button-link--ghost {
  border-color: rgba(228, 233, 236, 0.18);
  background: rgba(228, 233, 236, 0.05);
}

.empty-state {
  padding: 2rem;
  text-align: center;
  color: var(--muted);
  border: 1px dashed rgba(228, 233, 236, 0.16);
  border-radius: 24px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 500ms ease, transform 500ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@keyframes sweep {
  from {
    transform: translateX(-8rem);
  }
  to {
    transform: translateX(8rem);
  }
}

@media (max-width: 900px) {
  .hero,
  .panel-head {
    grid-template-columns: 1fr;
    display: grid;
    align-items: start;
  }

  .panel-head {
    gap: 1rem;
  }
}

@media (max-width: 640px) {
  .portal-shell {
    width: min(100% - 1rem, 1180px);
    padding-top: 1rem;
  }

  .hero,
  .panel,
  .card,
  .stat-card {
    border-radius: 20px;
  }

  .hero,
  .panel {
    padding: 1.2rem;
  }
}

.select-field select option,
.select-field select optgroup {
  background: var(--dark);
  background-color: var(--dark);
  color: var(--text);
}