/* ============================================
   Hero Live Features — Layer Stack
   ============================================ */

/* --- Gradient layers for crossfade --- */
.hero-gradient-out,
.hero-gradient-in {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  transition: opacity 2s ease;
}

.hero-gradient-out { opacity: 1; }
.hero-gradient-in  { opacity: 0; }

/* --- Weather tint overlay --- */
.hero-weather-tint {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 1;
  pointer-events: none;
  transition: background 1s ease;
}

/* --- Traffic canvas --- */
.hero-traffic-canvas {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 2;
  transition: opacity 1s ease;
}

/* --- Weather canvas --- */
.hero-weather-canvas {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 3;
}

/* --- Road SVG layer --- */
.hero-road-layer {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 4;
  pointer-events: none;
}

.hero-road-layer svg {
  width: 100%;
  height: 100%;
}

/* --- Hero content (override main.css z-index) --- */
.hero-section .hero-content {
  z-index: 5;
  position: relative;
}

/* --- Daylight arc meter --- */
.hero-daylight-meter {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  z-index: 6;
}

.hero-meter-label {
  font-size: 0.7rem;
  color: #ffcc02;
  font-family: 'Inter', sans-serif;
  margin-top: 2px;
}

/* --- Weather badge --- */
.hero-weather-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(26, 26, 46, 0.8);
  padding: 3px 7px;
  border-radius: 6px;
  z-index: 7;
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: 'Inter', sans-serif;
}

.hero-weather-badge .weather-icon {
  font-size: 0.75rem;
}

.hero-weather-badge .weather-temp {
  font-size: 0.7rem;
  font-weight: 600;
  color: #e0e0e0;
}

.hero-weather-badge .weather-details {
  font-size: 0.45rem;
  color: #9e9e9e;
  line-height: 1.2;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .hero-road-layer text {
    display: none;
  }

  .hero-daylight-meter svg {
    width: 120px;
    height: 30px;
  }

  .hero-weather-badge {
    padding: 4px 8px;
  }
}