:root {
  --navy: #142850;
  --navy-2: #0d1d3c;
  --navy-3: #1B3F73;
  --yellow: #FFC72C;
  --yellow-2: #ffd95e;
  --yellow-3: #e0a800;
  --orange: #FF6B00;
  --bg: #f7f8fb;
  --surface: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --border: #e5e7eb;
}

* { -webkit-font-smoothing: antialiased; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  font-family: 'Poppins', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
}

.hero-gradient {
  background: linear-gradient(135deg, #ffd95e 0%, #FFC72C 60%, #e0a800 100%);
}

.navy-gradient {
  background: linear-gradient(135deg, var(--navy-3) 0%, var(--navy) 60%, var(--navy-2) 100%);
}

/* Phone mockup */
.phone {
  width: 280px;
  height: 580px;
  background: #111;
  border-radius: 44px;
  padding: 12px;
  box-shadow:
    0 30px 60px -20px rgba(13,29,60,.45),
    0 18px 40px -15px rgba(0,0,0,.35),
    inset 0 0 0 2px #2a2a2a;
  position: relative;
}
.phone::before {
  content: "";
  position: absolute;
  top: 18px; left: 50%;
  transform: translateX(-50%);
  width: 120px; height: 28px;
  background: #000;
  border-radius: 0 0 18px 18px;
  z-index: 2;
}
.phone-screen {
  width: 100%; height: 100%;
  background: #fff;
  border-radius: 32px;
  overflow: hidden;
  position: relative;
}

/* Card hover */
.lift {
  transition: transform .25s ease, box-shadow .25s ease;
}
.lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px -18px rgba(13,29,60,.25);
}

/* Step number badge */
.step-num {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: var(--yellow);
  color: var(--navy-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 22px;
  box-shadow: 0 6px 18px -6px rgba(255,199,44,.6);
}

/* Section title style */
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(255,107,0,.08);
  padding: 6px 12px;
  border-radius: 999px;
}

/* Background blob */
.blob {
  position: absolute;
  filter: blur(60px);
  opacity: .35;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

/* Pulse for live indicators */
@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .55; transform: scale(.92); }
}
.pulse-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #10b981;
  animation: pulseDot 1.6s ease-in-out infinite;
}

/* Nav link active underline (subtle) */
.nav-link {
  position: relative;
  padding: 8px 4px;
  font-weight: 500;
  color: rgba(255,255,255,.85);
}
.nav-link:hover { color: #fff; }
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.nav-link:hover::after { transform: scaleX(1); }

/* CTA primary */
.btn-primary {
  background: var(--navy);
  color: #fff;
  padding: 14px 24px;
  border-radius: 12px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  box-shadow: 0 10px 25px -10px rgba(20,40,80,.5);
}
.btn-primary:hover { transform: translateY(-2px); background: var(--navy-2); }
.btn-yellow {
  background: var(--yellow);
  color: var(--navy-2);
  padding: 14px 24px;
  border-radius: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform .15s ease, box-shadow .15s ease;
  box-shadow: 0 10px 25px -10px rgba(255,199,44,.7);
}
.btn-yellow:hover { transform: translateY(-2px); background: var(--yellow-2); }
.btn-outline {
  background: transparent;
  color: var(--navy);
  padding: 13px 23px;
  border-radius: 12px;
  font-weight: 600;
  border: 2px solid var(--navy);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background .15s ease, color .15s ease;
}
.btn-outline:hover { background: var(--navy); color: #fff; }

/* Fade-in on scroll */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Map placeholder */
.map-grid {
  background-image:
    linear-gradient(rgba(20,40,80,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,40,80,.08) 1px, transparent 1px);
  background-size: 32px 32px;
}

/* Footer */
footer a:hover { color: var(--yellow); }