/* EB Musical - Custom Landing Page Styles */

/* Base & Reset */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  color-scheme: dark;
}

/* Offset padrão de rolagem correspondente à altura do cabeçalho fixo (80px) */
section[id] {
  scroll-margin-top: 5rem;
}

body {
  background-color: #080d1a;
  color: #f1f5f9;
  font-family: 'Plus Jakarta Sans', sans-serif;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .font-heading {
  font-family: 'Outfit', sans-serif;
}

/* Pulso suave de destaque para os preços gerais (Apostilas / Cursos) — chama atenção
   sem piscar: um leve anel de brilho que expande e desaparece. Desativado quando o
   usuário pede menos movimento. */
@keyframes eb-price-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 var(--pulse-color, rgba(245, 158, 11, 0.35));
  }
  50% {
    box-shadow: 0 0 0 10px rgba(0, 0, 0, 0);
  }
}

.price-highlight {
  animation: eb-price-pulse 2.8s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .price-highlight {
    animation: none;
  }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #0b1120;
}

::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #d97706;
}

/* Tab Button Styles */
.tab-btn {
  background: #0f172a;
  color: #94a3b8;
  border: 1px solid #1e293b;
  transition: all 0.25s ease;
}

.tab-btn:hover {
  color: #f8fafc;
  border-color: #f59e0b;
  background: #1e293b;
}

.tab-btn.active {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #080d1a;
  border-color: #fbbf24;
  box-shadow: 0 4px 20px -4px rgba(245, 158, 11, 0.4);
}

/* Product Card Styling */
.product-card {
  background: #0f172a;
  border: 1px solid #1e293b;
  border-radius: 1.5rem;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(245, 158, 11, 0.5);
  box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.6), 0 0 25px -5px rgba(245, 158, 11, 0.15);
}

.product-image-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  background: #0b1120;
}

.product-image-wrap img {
  transition: transform 0.5s ease;
}

.product-card:hover .product-image-wrap img {
  transform: scale(1.04);
}

/* Repertoire Modal Styling */
#repertoire-modal {
  transition: opacity 0.25s ease;
}

#repertoire-modal.hidden {
  display: none;
  opacity: 0;
}

#repertoire-modal:not(.hidden) {
  display: flex;
  opacity: 1;
}

.repertoire-genre-header {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  color: #f59e0b;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding-top: 0.5rem;
}

.repertoire-song-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #cbd5e1;
  padding: 0.25rem 0;
}

.repertoire-song-item i {
  color: #f59e0b;
  font-size: 0.65rem;
}

/* FAQ Accordion Styling */
.faq-question.active i {
  transform: rotate(180deg);
}

.faq-item.active {
  border-color: rgba(245, 158, 11, 0.4);
  background: #131d33;
}

/* Utilitários Extras */
.badge-gold {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #090e17;
  font-weight: 800;
}

.badge-free-shipping {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  font-weight: 800;
}