:root {
  --primary: #facc15;
  --primary-dark: #d4a90f;
  --secondary: #06b6d4;
  --green: #22c55e;
  --bg: #020617;
  --bg-soft: #07122f;
  --surface: rgba(15, 23, 42, .82);
  --surface-solid: #0f172a;
  --border: rgba(148, 163, 184, .22);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --muted-2: #94a3b8;
  --radius: 22px;
  --shadow: 0 24px 70px rgba(0, 0, 0, .35);
  --transition: .25s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  min-height: 100vh;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 0%, rgba(6, 182, 212, .24), transparent 30%),
    radial-gradient(circle at 85% 10%, rgba(250, 204, 21, .14), transparent 26%),
    linear-gradient(180deg, #020617 0%, #07122f 45%, #020617 100%);
}

a {
  color: inherit;
}

.container {
  width: min(92%, 1160px);
  margin: 0 auto;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(2, 6, 23, .86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 900;
  font-size: 1.18rem;
  text-decoration: none;
  letter-spacing: -.02em;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.nav-links a {
  text-decoration: none;
  color: #e2e8f0;
  font-weight: 700;
  font-size: .86rem;
  transition: color var(--transition), transform var(--transition);
}

.nav-links a:hover {
  color: var(--primary);
  transform: translateY(-1px);
}

.nav-pill {
  padding: .45rem .75rem;
  border: 1px solid rgba(250, 204, 21, .34);
  border-radius: 999px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: .68rem 1.05rem;
  border-radius: 999px;
  font-weight: 900;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
  border: 1px solid transparent;
  font-size: .88rem;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), #fde68a);
  color: #0f172a;
  box-shadow: 0 14px 28px rgba(250, 204, 21, .26);
}

.btn-primary:hover {
  box-shadow: 0 18px 34px rgba(250, 204, 21, .38);
}

.btn-secondary,
.btn-outline {
  background: rgba(255, 255, 255, .06);
  color: #f8fafc;
  border-color: rgba(255, 255, 255, .18);
}

.btn-secondary:hover,
.btn-outline:hover {
  border-color: rgba(250, 204, 21, .55);
  background: rgba(250, 204, 21, .09);
}

.hero {
  position: relative;
  padding: 96px 0 82px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 16% -10% auto auto;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(250, 204, 21, .16), transparent 65%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, .78fr);
  align-items: center;
  gap: 44px;
}

.hero-text h1 {
  margin: 16px 0 16px;
  font-size: clamp(2.3rem, 6vw, 4.7rem);
  line-height: .98;
  letter-spacing: -.06em;
  max-width: 850px;
}

.hero-text p {
  color: var(--muted);
  line-height: 1.75;
  font-size: 1.05rem;
  max-width: 690px;
}

.eyebrow,
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-size: .76rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.eyebrow::before,
.section-label::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 18px rgba(6, 182, 212, .9);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.trust-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 28px;
  color: var(--muted-2);
  font-size: .9rem;
}

.trust-row strong {
  color: var(--text);
  padding: .35rem .65rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .1);
}

.dashboard-preview {
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(15, 23, 42, .9), rgba(2, 6, 23, .94));
  box-shadow: var(--shadow);
  padding: 18px;
  transform: rotate(1deg);
}

.preview-top {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--muted);
}

.preview-top span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(148, 163, 184, .65);
}

.preview-top span:first-child { background: #ef4444; }
.preview-top span:nth-child(2) { background: #facc15; }
.preview-top span:nth-child(3) { background: #22c55e; }
.preview-top strong {
  margin-left: auto;
  font-size: .82rem;
}

.preview-filter,
.preview-kpis {
  display: grid;
  gap: 10px;
}

.preview-filter {
  grid-template-columns: repeat(3, 1fr);
}

.preview-filter div,
.preview-kpis article,
.map-card {
  background: rgba(255, 255, 255, .055);
  border: 1px solid rgba(255, 255, 255, .11);
  border-radius: 16px;
  padding: 14px;
}

.preview-filter small,
.preview-kpis small {
  display: block;
  color: var(--muted-2);
  margin-bottom: 5px;
  font-size: .72rem;
}

.preview-filter b,
.preview-kpis b {
  color: var(--text);
}

.preview-kpis {
  grid-template-columns: 1fr 1fr;
  margin: 12px 0;
}

.preview-kpis b {
  display: block;
  font-size: 1.35rem;
  margin-bottom: 4px;
}

.preview-kpis span {
  color: var(--muted-2);
  font-size: .75rem;
}

.bar-chart {
  display: flex;
  align-items: end;
  gap: 10px;
  height: 150px;
  padding: 16px;
  background: rgba(6, 182, 212, .08);
  border: 1px solid rgba(6, 182, 212, .15);
  border-radius: 18px;
}

.bar-chart i {
  flex: 1;
  min-width: 18px;
  border-radius: 999px 999px 8px 8px;
  background: linear-gradient(180deg, var(--primary), var(--secondary));
  box-shadow: 0 14px 24px rgba(6, 182, 212, .2);
}

.map-card {
  position: relative;
  min-height: 118px;
  margin-top: 12px;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 40%, rgba(250, 204, 21, .28), transparent 12%),
    radial-gradient(circle at 70% 52%, rgba(6, 182, 212, .25), transparent 16%),
    rgba(255, 255, 255, .055);
}

.map-card p {
  position: absolute;
  left: 14px;
  bottom: 12px;
  color: var(--muted);
  font-weight: 800;
}

.map-dot {
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 10px rgba(250, 204, 21, .12);
}

.dot-1 { top: 28px; left: 28%; }
.dot-2 { top: 46px; left: 62%; background: var(--secondary); box-shadow: 0 0 0 12px rgba(6, 182, 212, .12); }
.dot-3 { top: 62px; left: 80%; background: var(--green); box-shadow: 0 0 0 9px rgba(34, 197, 94, .11); }

.section {
  padding: 78px 0;
}

.section-carded {
  margin: 18px auto;
  background: rgba(15, 23, 42, .54);
  border-top: 1px solid rgba(255, 255, 255, .08);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.split,
.solution-grid,
.tech-wrap {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 34px;
  align-items: start;
}

h2 {
  margin-top: 12px;
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  line-height: 1.08;
  letter-spacing: -.04em;
}

.lead,
.section-head p,
.solution-card p,
.tech-wrap p,
.cta-card p {
  color: var(--muted);
  line-height: 1.72;
}

.align-left {
  text-align: left;
}

.section-head {
  max-width: 830px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-head h2 {
  margin-bottom: 14px;
}

.cards-grid {
  display: grid;
  gap: 16px;
}

.cards-grid.three {
  grid-template-columns: repeat(3, 1fr);
}

.cards-grid.two {
  grid-template-columns: repeat(3, 1fr);
}

.info-card,
.feature-card,
.solution-card,
.persona-card,
.timeline article,
.tech-grid article,
.cta-card {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: 0 14px 40px rgba(0, 0, 0, .18);
}

.info-card,
.feature-card {
  padding: 22px;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.info-card:hover,
.feature-card:hover,
.timeline article:hover,
.tech-grid article:hover {
  transform: translateY(-5px);
  border-color: rgba(250, 204, 21, .55);
  background: rgba(15, 23, 42, .95);
}

.info-card span {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  color: #0f172a;
  font-weight: 900;
  background: var(--primary);
  border-radius: 12px;
  margin-bottom: 18px;
}

.info-card h3,
.feature-card h3,
.persona-card h3,
.timeline h3 {
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.info-card p,
.feature-card p,
.persona-item p,
.timeline p,
.footer p {
  color: var(--muted);
  line-height: 1.62;
}

.solution-card,
.persona-card {
  padding: 28px;
}

.check-list {
  list-style: none;
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: #e2e8f0;
  line-height: 1.5;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -1px;
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(34, 197, 94, .16);
  color: #86efac;
  font-weight: 900;
}

.persona-card {
  background: linear-gradient(180deg, rgba(250, 204, 21, .12), rgba(15, 23, 42, .86));
}

.persona-item {
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.persona-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.persona-item b {
  display: block;
  margin-bottom: 6px;
}

.icon {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  border-radius: 16px;
  background: rgba(250, 204, 21, .12);
  margin-bottom: 18px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.timeline article {
  padding: 20px;
  transition: var(--transition);
}

.timeline span {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(6, 182, 212, .14);
  color: #67e8f9;
  font-weight: 900;
  margin-bottom: 16px;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.tech-grid article {
  display: grid;
  gap: 5px;
  padding: 18px;
  transition: var(--transition);
}

.tech-grid b {
  color: var(--primary);
}

.tech-grid span {
  color: var(--muted);
  font-size: .9rem;
}

.cta-section {
  padding-top: 92px;
}

.cta-card {
  text-align: center;
  padding: 42px 24px;
  background:
    linear-gradient(135deg, rgba(250, 204, 21, .16), rgba(6, 182, 212, .11)),
    rgba(15, 23, 42, .78);
}

.cta-card p {
  max-width: 680px;
  margin: 14px auto 0;
}

.cta-card .hero-actions {
  justify-content: center;
}

.footer {
  border-top: 1px solid rgba(255, 255, 255, .1);
  background: #020617;
  padding: 34px 0 18px;
}

.footer-wrap {
  display: grid;
  grid-template-columns: 1.5fr .7fr .9fr;
  gap: 30px;
}

.footer-brand p {
  max-width: 420px;
  margin-top: 12px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-col h4 {
  color: var(--primary);
  margin-bottom: 6px;
}

.footer-col a {
  text-decoration: none;
  color: var(--muted);
}

.footer-col a:hover {
  color: var(--primary);
}

.footer-bottom {
  width: min(92%, 1160px);
  margin: 28px auto 0;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, .08);
  text-align: center;
  color: var(--muted-2);
  font-size: .88rem;
}

@media (max-width: 980px) {
  .nav-wrap {
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-grid,
  .split,
  .solution-grid,
  .tech-wrap {
    grid-template-columns: 1fr;
  }

  .dashboard-preview {
    transform: none;
  }

  .cards-grid.three,
  .cards-grid.two,
  .timeline {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-wrap {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  html {
    scroll-padding-top: 132px;
  }

  .nav-links {
    order: 3;
    width: 100%;
    overflow-x: auto;
    justify-content: flex-start;
    padding-bottom: 4px;
  }

  .nav-wrap > .btn {
    display: none;
  }

  .hero {
    padding-top: 72px;
  }

  .hero-actions,
  .trust-row {
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .preview-filter,
  .preview-kpis,
  .cards-grid.three,
  .cards-grid.two,
  .timeline,
  .tech-grid,
  .footer-wrap {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 58px 0;
  }
}