/* ──────────────────────────────────────────────────────────────────────────────
   Roboradar24 — Global Stylesheet
   ────────────────────────────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;900&family=JetBrains+Mono:wght@400;600&display=swap');

/* ── Reset & base ────────────────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-0: #07090f;
  --bg-1: #0d1117;
  --bg-2: #161b27;
  --bg-3: #1e2535;
  --border: #2a3347;
  --text-1: #f0f4ff;
  --text-2: #8b9abf;
  --text-3: #5a6a8a;
  --accent: #3b82f6;
  --accent-glow: #3b82f640;
  --teal: #06b6d4;
  --green: #10b981;
  --amber: #f59e0b;
  --red: #ef4444;
  --purple: #8b5cf6;
  --radius: 12px;
  --shadow: 0 4px 32px #0007;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-0);
  color: var(--text-1);
  min-height: 100vh;
  line-height: 1.6;
}

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

a:hover {
  text-decoration: underline;
}

h1,
h2,
h3,
h4 {
  line-height: 1.25;
  font-weight: 700;
}

/* ── Animated gradient background ───────────────────────────────────── */
.gradient-bg {
  background: linear-gradient(135deg, #0d1117 0%, #0a1628 50%, #0d1117 100%);
  position: relative;
}

.gradient-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 20% 30%, #3b82f618 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 80% 70%, #06b6d418 0%, transparent 70%);
  pointer-events: none;
}

/* ── Nav ─────────────────────────────────────────────────────────────── */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: 64px;
  background: #090c14cc;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 900;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-1);
  text-decoration: none !important;
}

.nav-brand .logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--teal));
  display: grid;
  place-items: center;
  font-size: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links a {
  color: var(--text-2);
  font-size: .9rem;
  font-weight: 500;
  transition: color .2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-1);
  text-decoration: none;
}

.nav-pill {
  background: var(--accent);
  color: #fff !important;
  padding: .4rem 1rem;
  border-radius: 6px;
  font-size: .85rem !important;
  transition: opacity .2s !important;
}

.nav-pill:hover {
  opacity: .85;
}

.badge-live {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .05em;
  color: var(--green);
  background: #10b98120;
  border: 1px solid #10b98140;
  padding: .25rem .6rem;
  border-radius: 20px;
}

.badge-live::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: blink 1.5s infinite;
}

@keyframes blink {

  0%,
  100% {
    opacity: 1
  }

  50% {
    opacity: .3
  }
}

/* ── Hero banner ─────────────────────────────────────────────────────── */
.hero {
  padding: 1rem 2rem .6rem;
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero h1 {
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 900;
  letter-spacing: -.02em;
  background: linear-gradient(90deg, #f0f4ff, #93c5fd);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  color: var(--text-2);
  margin-top: .1rem;
  font-size: .85rem;
}

/* ── Stats grid ──────────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: .6rem;
  padding: .5rem 2rem .75rem;
  max-width: 1400px;
  margin: 0 auto;
}

.stat-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .75rem 1rem;
  position: relative;
  overflow: hidden;
  transition: transform .2s, box-shadow .2s;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px #3b82f615;
}

.stat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #3b82f608, transparent);
  pointer-events: none;
}

.stat-card .label {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
}

.stat-card .value {
  font-size: 1.5rem;
  font-weight: 900;
  margin: .15rem 0 .05rem;
}

.stat-card .sub {
  font-size: .7rem;
  color: var(--text-3);
}

.stat-card.anomaly .value {
  color: var(--red);
}

.stat-card.green .value {
  color: var(--green);
}

.stat-card.teal .value {
  color: var(--teal);
}

.stat-card.amber .value {
  color: var(--amber);
}

/* ── Layout grid ─────────────────────────────────────────────────────── */
.main-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 1rem;
  padding: 0 2rem 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
}

@media(max-width:1100px) {
  .main-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Panel ───────────────────────────────────────────────────────────── */
.panel {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .6rem 1rem;
  border-bottom: 1px solid var(--border);
}

.panel-header h2 {
  font-size: .88rem;
  font-weight: 600;
}

.panel-body {
  padding: .9rem 1rem;
}

/* ── Map ─────────────────────────────────────────────────────────────── */
#map {
  height: 420px;
  border-radius: 0;
}

.leaflet-container {
  background: #07090f !important;
}

/* ── Chart area ──────────────────────────────────────────────────────── */
.chart-wrap {
  position: relative;
  height: 200px;
}

/* ── Table ───────────────────────────────────────────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .85rem;
}

.data-table th {
  text-align: left;
  padding: .6rem .8rem;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--text-3);
  border-bottom: 1px solid var(--border);
}

.data-table td {
  padding: .65rem .8rem;
  border-bottom: 1px solid #1e2535;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table tr:hover td {
  background: var(--bg-3);
}

.rank {
  color: var(--text-3);
  font-family: 'JetBrains Mono', monospace;
  font-size: .8rem;
}

.score-bar-wrap {
  display: flex;
  align-items: center;
  gap: .6rem;
}

.score-bar {
  flex: 1;
  height: 6px;
  background: var(--bg-0);
  border-radius: 3px;
  overflow: hidden;
}

.score-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--accent), var(--teal));
  transition: width .6s ease;
}

.tag {
  display: inline-block;
  padding: .2rem .5rem;
  border-radius: 4px;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .04em;
}

.tag-anomaly {
  background: #ef444420;
  color: var(--red);
  border: 1px solid #ef444440;
}

.tag-normal {
  background: #10b98118;
  color: var(--green);
  border: 1px solid #10b98130;
}

/* ── Anomaly feed ────────────────────────────────────────────────────── */
.anomaly-item {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  padding: .75rem 0;
  border-bottom: 1px solid var(--border);
}

.anomaly-item:last-child {
  border-bottom: none;
}

.anomaly-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  flex-shrink: 0;
  background: #ef444420;
  border: 1px solid #ef444440;
  display: grid;
  place-items: center;
  font-size: .85rem;
}

.anomaly-item h4 {
  font-size: .88rem;
  font-weight: 600;
}

.anomaly-item p {
  font-size: .76rem;
  color: var(--text-3);
  margin-top: .1rem;
}

.anomaly-pulse {
  color: var(--red);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .05em;
}

/* ── Tooltip ─────────────────────────────────────────────────────────── */
.map-tooltip {
  background: var(--bg-1) !important;
  color: var(--text-1) !important;
  border: 1px solid var(--border) !important;
  border-radius: 8px !important;
  padding: .6rem .9rem !important;
  font-family: 'Inter', sans-serif !important;
  font-size: .82rem !important;
  box-shadow: var(--shadow) !important;
}

/* ── Footer / bottom bar ─────────────────────────────────────────────── */
footer {
  text-align: center;
  padding: 2rem 1rem;
  font-size: .78rem;
  color: var(--text-3);
  border-top: 1px solid var(--border);
}

/* ── Login / Auth form ───────────────────────────────────────────────── */
.auth-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--bg-0);
}

.auth-card {
  width: min(420px, 95vw);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow);
}

.auth-card h1 {
  font-size: 1.5rem;
  margin-bottom: .3rem;
}

.auth-card .sub {
  color: var(--text-2);
  font-size: .9rem;
  margin-bottom: 1.8rem;
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-group label {
  display: block;
  font-size: .82rem;
  font-weight: 500;
  margin-bottom: .4rem;
  color: var(--text-2);
}

.form-group input {
  width: 100%;
  padding: .7rem 1rem;
  border-radius: 8px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--text-1);
  font-size: .9rem;
  font-family: inherit;
  transition: border-color .2s;
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .75rem 1.6rem;
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: opacity .2s, transform .1s;
}

.btn:hover {
  opacity: .85;
}

.btn:active {
  transform: scale(.98);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  width: 100%;
}

.btn-outline {
  background: transparent;
  color: var(--text-1);
  border: 1px solid var(--border);
}

.btn-danger {
  background: var(--red);
  color: #fff;
}

.alert-error {
  background: #ef444420;
  border: 1px solid #ef444440;
  color: var(--red);
  padding: .7rem 1rem;
  border-radius: 8px;
  font-size: .85rem;
  margin-bottom: 1rem;
}

/* ── Pricing ─────────────────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  padding: 3rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.price-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  position: relative;
  transition: transform .2s, box-shadow .2s;
}

.price-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 60px #3b82f620;
}

.price-card.featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.price-card .badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--accent);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .06em;
  padding: .25rem .6rem;
  border-radius: 20px;
}

.price-card h2 {
  font-size: 1.1rem;
}

.price-card .amount {
  font-size: 2.8rem;
  font-weight: 900;
  margin: .5rem 0 .2rem;
}

.price-card .amount span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-2);
}

.price-card ul {
  list-style: none;
  margin: 1.2rem 0 1.8rem;
}

.price-card ul li {
  padding: .35rem 0;
  font-size: .88rem;
  color: var(--text-2);
  display: flex;
  gap: .5rem;
}

.price-card ul li::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
}

/* ── Dashboard user page ─────────────────────────────────────────────── */
.dash-wrap {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}

.key-box {
  display: flex;
  align-items: center;
  gap: .8rem;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .85rem 1rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: .85rem;
  word-break: break-all;
}

.usage-bar-wrap {
  background: var(--bg-3);
  border-radius: 8px;
  height: 10px;
  overflow: hidden;
  margin-top: .5rem;
}

.usage-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--teal));
  border-radius: 8px;
  transition: width .6s;
}

/* ── Responsive tweaks ───────────────────────────────────────────────── */
@media(max-width:640px) {
  nav {
    padding: 0 1rem;
  }

  .hero,
  .stats-grid,
  .main-grid {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}