/* css/landing.css — Estilos específicos da Landing Page v3.0 (Mobile Nativa no Mobile, Responsiva no Desktop) */

:root {
  --app-purple: #7c3aed;
  --app-purple-light: rgba(124, 58, 237, 0.1);
  --app-gold: #b45309;
  --app-gold-light: rgba(251, 191, 36, 0.05);
  --app-teal: #0f766e;
  --app-teal-light: rgba(15, 118, 110, 0.08);
}

/* Otimização Responsiva do Contêiner Principal */
.app-container {
  max-width: 1080px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  background: transparent;
}

/* Sticky Bottom Bar — Apenas no Mobile */
.sticky-bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(254, 252, 248, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1.5px solid var(--border-gold);
  padding: 12px 20px max(12px, env(safe-area-inset-bottom)) 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99;
  box-shadow: 0 -8px 24px rgba(0,0,0,0.06);
  transition: transform 0.3s ease;
}
.sticky-bottom-bar.hidden {
  transform: translateY(100%);
}

/* Oculta Sticky Bar e ajusta contêineres no Desktop */
@media (min-width: 768px) {
  .sticky-bottom-bar {
    display: none !important;
  }
  .roadmap-grid {
    grid-template-columns: repeat(4, 1fr) !important;
  }
  .ladder-container {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    align-items: stretch !important;
    gap: 20px !important;
  }
  .ladder-step {
    height: 100% !important;
    margin-top: 0 !important;
  }
}

/* Botões Táteis */
.btn-tátil {
  min-height: 52px;
  font-size: 16px;
  font-weight: 800;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  cursor: pointer;
  border: none;
  font-family: 'Fredoka', sans-serif;
  transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.btn-tátil:active {
  transform: scale(0.97);
}

/* Escada de Valor Incremental */
.ladder-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 25px;
}
.ladder-step {
  background: var(--bg-card);
  border: 1.5px solid var(--border-gold);
  border-radius: 20px;
  padding: 24px;
  position: relative;
  transition: all 0.3s ease;
}
.ladder-step.unlocked {
  border-color: #d97706;
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.03), rgba(217, 119, 6, 0.05));
  box-shadow: 0 8px 24px rgba(217, 119, 6, 0.05);
}
.ladder-step.vip {
  border-color: var(--app-purple);
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.03), rgba(109, 40, 217, 0.06));
  box-shadow: 0 10px 30px rgba(124, 58, 237, 0.08);
}
.ladder-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  font-size: 10px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 99px;
  text-transform: uppercase;
  color: #fff;
}

/* Avatar Simulator */
.sim-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 15px;
  justify-content: center;
}
.sim-btn {
  background: rgba(0,0,0,0.04);
  border: 1.5px solid var(--border-gold);
  border-radius: 10px;
  padding: 6px 12px;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text-primary);
  cursor: pointer;
  font-family: 'Quicksand', sans-serif;
  transition: all 0.2s;
}
.sim-btn.active {
  background: var(--color-gold);
  color: #fff;
  border-color: var(--color-gold);
}

/* Roadmap Grid */
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 20px;
}
.roadmap-item {
  background: var(--bg-card);
  border: 1.5px solid var(--border-gold);
  border-radius: 16px;
  padding: 14px;
  text-align: center;
  font-size: 13px;
  transition: transform 0.2s;
}
.roadmap-item.active {
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.03), rgba(15, 118, 110, 0.06));
  border-color: #0f766e;
}
.roadmap-item.active .status {
  color: #0f766e;
  font-weight: 800;
}
.roadmap-item.pending {
  opacity: 0.7;
  border-style: dashed;
}
.roadmap-item.pending .status {
  color: var(--text-muted);
  font-weight: 600;
}