/* ==========================================================================
   📐 DESIGN SYSTEM — BRENDA MELO (STUDIO DE BELEZA & CURSOS)
   Mentoria Digital Lumina Lash — Estilo Premium e Responsivo
   ========================================================================== */

/* Importação de Fontes Premium do Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Alex+Brush&family=Cinzel:wght@400;600;700&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,400&family=Inter:wght@300;400;500;600&family=Montserrat:wght@300;400;500;600;700&display=swap');

/* Variáveis CSS para Suporte a Temas (Claro e Escuro) */
:root {
  /* Cores Base do Design System Brenda Melo */
  --deep-plum: #3D113F;       /* Roxo Profundo / Escuro */
  --orchid-purple: #923C8A;   /* Roxo Logo / Primário */
  --soft-lavender: #E6D8E7;   /* Lavanda Suave / Fundo */
  --imperial-gold: #C5A059;   /* Dourado Imperial / Destaques */
  --velvet-white: #FAF8FA;    /* Off-White / Fundo Leitura */

  /* Cores Semânticas - MODO CLARO (Default) */
  --bg-primary: var(--velvet-white);
  --bg-secondary: #FFFFFF;
  --bg-sidebar: #F1E5F2;
  --bg-sidebar-active: rgba(146, 60, 138, 0.12);
  --text-main: var(--deep-plum);
  --text-muted: #5E3B60;
  --text-inverse: #FFFFFF;
  --border-color: rgba(146, 60, 138, 0.18);
  --accent-color: var(--orchid-purple);
  --gold-accent: var(--imperial-gold);
  
  --card-bg: #FFFFFF;
  --card-border: rgba(146, 60, 138, 0.1);
  --shadow-sm: 0 4px 12px rgba(61, 17, 63, 0.04);
  --shadow-md: 0 12px 30px rgba(61, 17, 63, 0.08);
  
  --btn-primary-bg: var(--orchid-purple);
  --btn-primary-text: #FFFFFF;
  --btn-secondary-bg: transparent;
  --btn-secondary-border: var(--imperial-gold);
  --btn-secondary-text: var(--deep-plum);

  /* Transição */
  --transition-speed: 0.3s;
}

[data-theme="dark"] {
  /* Cores Semânticas - MODO ESCURO */
  --bg-primary: #150616;       /* Roxo ultra escuro */
  --bg-secondary: #220B24;     /* Deep Plum mais claro */
  --bg-sidebar: #1B071D;       /* Sidebar escura */
  --bg-sidebar-active: rgba(197, 160, 89, 0.15);
  --text-main: #FAF8FA;        /* Off-white */
  --text-muted: #D1B8D3;       /* Lavanda desbotado */
  --text-inverse: #150616;
  --border-color: rgba(197, 160, 89, 0.25);
  --accent-color: #B551AD;     /* Roxo vibrante claro */
  --gold-accent: var(--imperial-gold);
  
  --card-bg: #220B24;
  --card-border: rgba(197, 160, 89, 0.15);
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 12px 36px rgba(0, 0, 0, 0.5);

  --btn-primary-bg: var(--imperial-gold);
  --btn-primary-text: #150616;
  --btn-secondary-bg: transparent;
  --btn-secondary-border: var(--orchid-purple);
  --btn-secondary-text: #FAF8FA;
}

/* ==========================================================================
   Reset e Configurações Globais
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'Montserrat', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

/* Scrollbar Personalizada */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}

/* ==========================================================================
   Tipografia do Design System
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Cinzel', serif;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.text-cursive {
  font-family: 'Alex Brush', cursive;
  font-size: 2.2rem;
  color: var(--gold-accent);
  line-height: 1;
}

.editorial-tag {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--gold-accent);
  display: inline-block;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1.2rem;
  font-size: 1rem;
  color: var(--text-muted);
}

strong {
  color: var(--accent-color);
  font-weight: 600;
}

[data-theme="dark"] strong {
  color: #E28AEF;
}

/* ==========================================================================
   Layout SPA / Estrutura de Grid
   ========================================================================== */
.app-container {
  display: grid;
  grid-template-columns: 280px 1fr;
  grid-template-rows: 70px 1fr;
  grid-template-areas:
    "sidebar header"
    "sidebar main";
  height: 100vh;
  width: 100vw;
  transition: grid-template-columns var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
}

.app-container.sidebar-collapsed {
  grid-template-columns: 80px 1fr;
}

/* ==========================================================================
   Header (Barra de Ações Superior)
   ========================================================================== */
header {
  grid-area: header;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
  z-index: 100;
  box-shadow: var(--shadow-sm);
  transition: background-color var(--transition-speed) ease, border-color var(--transition-speed) ease;
}

.header-title-container {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.menu-toggle {
  display: block; /* Visível no desktop e no mobile */
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  transition: all 0.2s ease;
}

.menu-toggle:hover {
  background-color: var(--border-color);
  border-color: var(--accent-color);
  color: var(--accent-color);
  transform: translateY(-2px);
}


.header-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

/* Botões Globais */
.btn-action {
  background: none;
  border: none;
  color: var(--text-main);
  cursor: pointer;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  transition: all 0.2s ease;
}

.btn-action:hover {
  background-color: var(--border-color);
  border-color: var(--accent-color);
  color: var(--accent-color);
  transform: translateY(-2px);
}

.btn-action svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* ==========================================================================
   Busca Universal no Header
   ========================================================================== */
.search-container {
  position: relative;
  width: 280px;
  margin-left: 2rem;
  margin-right: auto;
}

.search-input-wrapper {
  position: relative;
  width: 100%;
}

.search-input-wrapper input {
  width: 100%;
  padding: 0.6rem 1rem 0.6rem 2.5rem;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  transition: all 0.3s ease;
}

.search-input-wrapper input:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 8px rgba(197, 160, 89, 0.25);
  width: 320px; /* Expande levemente no focar (desktop) */
}

.search-icon {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  pointer-events: none;
  transition: color 0.3s ease;
}

.search-input-wrapper input:focus + .search-icon {
  color: var(--accent-color);
}

.search-results-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  width: 340px;
  max-height: 380px;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  margin-top: 0.5rem;
  overflow-y: auto;
  z-index: 1000;
  display: none; /* Controlado por JS */
  animation: fadeIn 0.2s ease;
}

.search-results-dropdown.active {
  display: block;
}

.search-result-item {
  padding: 0.8rem 1rem;
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: background-color 0.2s ease;
  text-align: left;
}

.search-result-item:last-child {
  border-bottom: none;
}

.search-result-item:hover,
.search-result-item.focused {
  background-color: rgba(197, 160, 89, 0.12);
}

.search-result-chapter {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--gold-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.search-result-text {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  color: var(--text-main);
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.search-result-text mark {
  background-color: rgba(197, 160, 89, 0.35);
  color: var(--text-main);
  font-weight: 600;
  border-radius: 2px;
  padding: 0 2px;
}

.search-result-empty {
  padding: 1.5rem 1rem;
  text-align: center;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Animação para Destaque Temporário de Elemento Buscado */
@keyframes highlightGlow {
  0% {
    background-color: rgba(197, 160, 89, 0.45);
    box-shadow: 0 0 15px rgba(197, 160, 89, 0.6);
  }
  100% {
    background-color: transparent;
    box-shadow: none;
  }
}

.search-target-highlight {
  animation: highlightGlow 2.5s ease-out;
  border-radius: 4px;
}

.btn-theme svg .sun {
  display: none;
}
.btn-theme svg .moon {
  display: block;
}

[data-theme="dark"] .btn-theme svg .sun {
  display: block;
}
[data-theme="dark"] .btn-theme svg .moon {
  display: none;
}

/* ==========================================================================
   Sidebar (Barra Lateral de Navegação)
   ========================================================================== */
aside {
  grid-area: sidebar;
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow-y: auto;
  z-index: 101;
  transition: all var(--transition-speed) ease;
}

.sidebar-brand {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
  transition: padding var(--transition-speed) ease;
}

.brand-logo {
  height: 60px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
  transition: height var(--transition-speed) ease;
}

.brand-title {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin: 0;
  color: var(--text-main);
  transition: opacity var(--transition-speed) ease, max-height var(--transition-speed) ease;
}

.brand-subtitle {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold-accent);
  transition: opacity var(--transition-speed) ease, max-height var(--transition-speed) ease;
}

.sidebar-menu {
  list-style: none;
  padding: 1rem 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.menu-item {
  width: 100%;
}

.menu-link {
  display: flex;
  align-items: center;
  padding: 0.75rem 1rem;
  color: var(--text-main);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: 6px;
  gap: 0.75rem;
  transition: all 0.2s ease;
  border-left: 2px solid transparent;
}

.menu-link:hover {
  background-color: var(--bg-sidebar-active);
  color: var(--accent-color);
  padding-left: 1.25rem;
}

.menu-item.active .menu-link {
  background-color: var(--bg-sidebar-active);
  color: var(--accent-color);
  border-left: 2px solid var(--gold-accent);
  font-weight: 600;
}

.menu-link .chapter-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold-accent);
  width: 24px;
  flex-shrink: 0;
  text-align: center;
}

.menu-text {
  opacity: 1;
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  display: inline-block;
  vertical-align: middle;
  transition: opacity 0.2s ease, max-width 0.2s ease;
}

/* ==========================================================================
   Estilos de Colapso da Sidebar (Desktop)
   ========================================================================== */
.sidebar-collapsed .sidebar-brand {
  padding: 1rem 0.5rem;
}

.sidebar-collapsed .brand-logo {
  height: 35px;
}

.sidebar-collapsed .brand-title,
.sidebar-collapsed .brand-subtitle {
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

.sidebar-collapsed .menu-link {
  justify-content: center;
  padding: 0.75rem 0;
}

.sidebar-collapsed .menu-link:hover {
  padding-left: 0;
}

.sidebar-collapsed .menu-link .chapter-num {
  width: auto;
}

.sidebar-collapsed .menu-text {
  opacity: 0;
  max-width: 0;
  pointer-events: none;
}


/* ==========================================================================
   Área Principal de Conteúdo
   ========================================================================== */
main {
  grid-area: main;
  overflow-y: auto;
  padding: 2.5rem;
  background-color: var(--bg-primary);
  transition: background-color var(--transition-speed) ease;
}

.chapter-section {
  display: none;
  max-width: 900px;
  margin: 0 auto;
  animation: fadeIn 0.4s ease forwards;
}

.chapter-section.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   Componentes de Design Interno (Capítulos)
   ========================================================================== */

/* Seção de Capa / Hero Especial */
.hero-cover {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 0;
}

.cover-container {
  position: relative;
  max-width: 480px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 2rem;
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease;
}

.cover-container:hover {
  transform: scale(1.02);
}

.cover-image {
  width: 100%;
  height: auto;
  display: block;
}

.hero-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 1.5rem 0;
  width: 100%;
}

.hero-divider::before,
.hero-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.sparkle-icon {
  color: var(--gold-accent);
  font-size: 1.2rem;
}

.sparkles-container {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  color: var(--gold-accent);
  margin: 1rem 0;
}

/* Cards Premium */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.premium-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 1.8rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.premium-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--gold-accent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.premium-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-color);
}

.premium-card:hover::before {
  opacity: 1;
}

.premium-card h3 {
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.card-icon {
  color: var(--gold-accent);
  font-size: 1.2rem;
}

/* Alertas Estilizados */
.important-box {
  background: linear-gradient(135deg, rgba(197, 160, 89, 0.08), rgba(146, 60, 138, 0.05));
  border: 1px solid var(--gold-accent);
  border-radius: 8px;
  padding: 1.5rem;
  margin: 2rem 0;
  position: relative;
}

.important-box h4 {
  color: var(--gold-accent);
  font-size: 1rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Bullet Points Personalizados (Corações ♡) */
.custom-list {
  list-style: none;
  margin-bottom: 1.5rem;
}

.custom-list li {
  position: relative;
  padding-left: 1.8rem;
  margin-bottom: 0.75rem;
  color: var(--text-muted);
}

.custom-list li::before {
  content: "♡";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold-accent);
  font-weight: bold;
}

/* Tabelas Premium */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin: 2rem 0;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.premium-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.premium-table th {
  background-color: var(--bg-sidebar);
  color: var(--text-main);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 1rem 1.2rem;
  border-bottom: 2px solid var(--border-color);
}

.premium-table td {
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-muted);
  background-color: var(--bg-secondary);
}

.premium-table tr:last-child td {
  border-bottom: none;
}

.premium-table tr:hover td {
  background-color: var(--bg-sidebar-active);
}

/* Escala Colorida para Tabelas / Badges */
.badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.badge-essential { background-color: rgba(146, 60, 138, 0.15); color: var(--accent-color); border: 1px solid var(--accent-color); }
.badge-recommended { background-color: rgba(197, 160, 89, 0.15); color: var(--gold-accent); border: 1px solid var(--gold-accent); }
.badge-optional { background-color: rgba(120, 120, 120, 0.1); color: var(--text-muted); border: 1px solid var(--border-color); }

.badge-green { background-color: rgba(40, 167, 69, 0.15); color: #28a745; border: 1px solid #28a745; }
.badge-orange { background-color: rgba(253, 126, 20, 0.15); color: #fd7e14; border: 1px solid #fd7e14; }
.badge-red { background-color: rgba(220, 53, 69, 0.15); color: #dc3545; border: 1px solid #dc3545; }

/* ==========================================================================
   Módulos Interativos Específicos
   ========================================================================== */

/* 1. Simulador de Mapping */
.simulator-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  margin: 2.5rem 0;
  box-shadow: var(--shadow-md);
}

.simulator-controls {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.btn-tab {
  background-color: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.6rem 1.2rem;
  border-radius: 6px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-tab:hover, .btn-tab.active {
  background-color: var(--accent-color);
  color: var(--text-inverse);
  border-color: var(--accent-color);
}

.eye-display {
  position: relative;
  height: 240px;
  width: 100%;
  max-width: 580px;
  margin: 0 auto 2rem auto;
  border-radius: 8px;
  border: 1px dashed var(--border-color);
  background-color: var(--bg-primary);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: 2rem;
}

/* Vetorização do Olho no CSS */
.eye-shape {
  position: absolute;
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 320px;
  height: 100px;
  border-radius: 50% 50%;
  border: 2px solid var(--text-main);
  background-color: var(--bg-secondary);
  overflow: hidden;
  box-shadow: inset 0 0 20px rgba(61, 17, 63, 0.08);
}

.eye-iris {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: radial-gradient(circle, #000 20%, #462c4a 50%, #923C8A 80%);
  border: 2px solid rgba(255,255,255,0.1);
}

.eye-pupil {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: #000;
}

/* Cílios e Mappings das Zonas */
.lash-zones {
  display: flex;
  justify-content: space-between;
  width: 320px;
  position: absolute;
  top: 35%;
  left: 50%;
  transform: translateX(-50%);
  height: 110px;
  pointer-events: none;
  z-index: 10;
}

.zone-block {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  position: relative;
  border-left: 1px dashed rgba(197, 160, 89, 0.4);
}

.zone-block:last-child {
  border-right: 1px dashed rgba(197, 160, 89, 0.4);
}

.zone-block .lash-line {
  width: 4px;
  background-color: var(--text-main);
  border-radius: 2px;
  transform-origin: bottom center;
  transition: height 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Curvatura Visual do Cílio */
.zone-block .lash-line::after {
  content: "";
  position: absolute;
  top: 0;
  width: 25px;
  height: 35px;
  border-radius: 50%;
  border-right: 3px solid var(--text-main);
  border-top: 3px solid transparent;
  border-bottom: 3px solid transparent;
  transform: rotate(-10deg) translate(-5px, -20px);
  transform-origin: bottom left;
}

.zone-block .zone-mm {
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold-accent);
  background-color: var(--bg-secondary);
  padding: 1px 5px;
  border-radius: 3px;
  border: 1px solid var(--border-color);
  pointer-events: auto;
  white-space: nowrap;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.zone-block .zone-curv {
  position: absolute;
  bottom: -45px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
  transition: all 0.3s ease;
}

/* Interatividade & Animações do Simulador de Olho */
@keyframes eyeBlink {
  0%, 90%, 100% {
    transform: translate(-50%, -50%) scaleY(1);
  }
  95% {
    transform: translate(-50%, -50%) scaleY(0.01);
  }
}

.eye-shape {
  animation: eyeBlink 6s infinite ease-in-out;
  transition: border-color 0.3s ease;
}

.eye-display:hover .eye-shape {
  border-color: var(--accent-color);
}

.eye-display:hover .eye-iris {
  transform: translate(-50%, -50%) scale(1.06);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.eye-display:hover .eye-pupil {
  transform: translate(-50%, -50%) scale(0.85); /* Pupila contrai com a luz */
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Hover Interativo nas Faixas de Cílios (Mapping) */
.zone-block {
  pointer-events: auto;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.zone-block:hover {
  background-color: rgba(197, 160, 89, 0.03);
}

.zone-block:hover .lash-line {
  background-color: var(--accent-color);
  transform: scaleY(1.2);
  box-shadow: 0 0 10px rgba(197, 160, 89, 0.5);
}

.zone-block:hover .lash-line::after {
  border-right-color: var(--accent-color);
}

.zone-block:hover .zone-mm {
  background-color: var(--accent-color);
  color: var(--text-inverse);
  border-color: var(--accent-color);
  transform: translateX(-50%) scale(1.15);
  box-shadow: 0 4px 10px rgba(197, 160, 89, 0.25);
  z-index: 20;
}

.zone-block:hover .zone-curv {
  color: var(--accent-color);
  font-weight: 700;
  transform: translateX(-50%) scale(1.15);
  z-index: 20;
}

.simulator-info {
  text-align: center;
  background-color: var(--bg-sidebar-active);
  padding: 1.2rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.simulator-info h4 {
  color: var(--accent-color);
  margin-bottom: 0.4rem;
}

/* 2. FAQ Dinâmico */
.faq-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 2rem 0;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background-color: var(--card-bg);
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-question {
  width: 100%;
  padding: 1.2rem 1.5rem;
  background: none;
  border: none;
  text-align: left;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-question::after {
  content: "+";
  font-size: 1.2rem;
  color: var(--gold-accent);
  transition: transform 0.3s ease;
}

.faq-item.active {
  border-color: var(--accent-color);
  box-shadow: var(--shadow-sm);
}

.faq-item.active .faq-question::after {
  content: "−";
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  background-color: var(--bg-primary);
}

.faq-answer-content {
  padding: 1.2rem 1.5rem;
  font-size: 0.95rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
}

/* 3. Ficha de Anamnese Interativa */
.anamnese-form {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2.5rem;
  margin: 2.5rem 0;
  box-shadow: var(--shadow-md);
}

.form-header {
  text-align: center;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 1.5rem;
  margin-bottom: 2rem;
}

.form-section-title {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gold-accent);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.4rem;
  margin: 2rem 0 1.2rem 0;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
}

.form-grid-full {
  grid-column: span 2;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-main);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
  padding: 0.75rem 1rem;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: inherit;
  font-size: 0.9rem;
  transition: all 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(146, 60, 138, 0.1);
}

.checkbox-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.8rem;
  margin-bottom: 1.5rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  accent-color: var(--accent-color);
  width: 16px;
  height: 16px;
}

.termo-consentimento {
  background-color: var(--bg-sidebar);
  border-radius: 8px;
  padding: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  margin-bottom: 2rem;
  text-align: justify;
}

.signatures-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 3rem;
}

.signature-line {
  border-top: 1px solid var(--text-main);
  text-align: center;
  padding-top: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-actions {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.btn-primary {
  background-color: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border: none;
  padding: 0.8rem 2rem;
  border-radius: 6px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  filter: brightness(1.1);
}

.btn-primary svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* 4. Emissor de Certificado */
.certificado-emitter-box {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2.5rem;
  margin: 2.5rem 0;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.input-name-group {
  width: 100%;
  max-width: 450px;
  text-align: center;
}

/* Moldura e Layout do Certificado */
.certificado-frame {
  position: relative;
  width: 100%;
  max-width: 780px;
  height: auto;
  aspect-ratio: 1.414 / 1; /* Proporção A4 deitada */
  background: radial-gradient(circle, #FAF8FA 60%, #E6D8E7 100%);
  border: 16px double var(--imperial-gold);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  color: #3D113F; /* Sempre roxo escuro no certificado para legibilidade e impressão */
  overflow: hidden;
}

.certificado-scroll-container {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding: 0.5rem;
  display: flex;
  justify-content: center;
}

/* Background com Logo sutil */
.certificado-bg-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.03;
  width: 60%;
  height: auto;
  pointer-events: none;
}

.cert-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
}

.cert-sparkles {
  color: var(--imperial-gold);
  font-size: 1.5rem;
  letter-spacing: 0.2em;
}

.cert-logo {
  height: 45px;
  width: auto;
  margin-bottom: 0.2rem;
}

.cert-title-top {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--imperial-gold);
}

.cert-main-title {
  font-family: 'Cinzel', serif;
  font-size: 2.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0.2rem 0;
  color: #3D113F;
}

.cert-text-certify {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: #5E3B60;
  margin-top: 0.5rem;
}

.cert-name {
  font-family: 'Alex Brush', cursive;
  font-size: 3.5rem;
  color: var(--imperial-gold);
  margin: 0.8rem 0;
  min-height: 4rem;
  border-bottom: 1px dashed rgba(197, 160, 89, 0.4);
  width: 80%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.cert-desc {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  line-height: 1.4;
  color: #5E3B60;
  max-width: 85%;
  margin: 0 auto;
}

.cert-desc strong {
  color: #3D113F;
}

.cert-footer {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: 100%;
  align-items: flex-end;
  margin-top: 1rem;
}

.cert-sig-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 0.65rem;
  color: #5E3B60;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cert-sig-line {
  border-top: 1px solid rgba(61, 17, 63, 0.4);
  width: 80%;
  padding-top: 0.3rem;
  margin-top: 1.5rem;
}

.cert-sig-brand {
  font-family: 'Alex Brush', cursive;
  font-size: 1.6rem;
  color: var(--imperial-gold);
  line-height: 0.5;
}

.cert-info-block {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.6rem;
  color: #5E3B60;
  text-align: left;
}

/* ==========================================================================
   Responsividade (Estilos Mobile e Tablet)
   ========================================================================== */
@media (max-width: 992px) {
  .app-container {
    grid-template-columns: 1fr;
    grid-template-areas:
      "header"
      "main";
  }

  aside {
    position: fixed;
    left: -280px;
    top: 70px;
    width: 280px;
    height: calc(100vh - 70px);
    transition: left 0.3s ease;
  }

  aside.open {
    left: 0;
  }

  .menu-toggle {
    display: block;
  }

  main {
    padding: 1.5rem;
  }
}

@media (max-width: 992px) {
  .search-container {
    width: auto;
    flex-grow: 1;
    margin-left: 1.5rem;
    margin-right: 0.5rem;
  }
  .search-input-wrapper input:focus {
    width: 100%;
  }
  .search-results-dropdown {
    width: calc(100vw - 4rem);
    left: calc(-1 * (100vw - 320px) / 2);
  }
}

@media (max-width: 600px) {
  main {
    padding: 0.8rem;
  }

  .header-title {
    display: none !important;
  }

  .search-container {
    position: static; /* Permite que o dropdown absoluto use a largura total do header */
    margin-left: 0.5rem;
    margin-right: 0.2rem;
  }

  .search-results-dropdown {
    width: 100vw !important;
    left: 0 !important;
    right: 0 !important;
    top: 70px !important;
    border-radius: 0 0 12px 12px;
    border-left: none;
    border-right: none;
    max-height: calc(100vh - 80px);
  }

  h1 { font-size: 1.8rem; }
  .text-cursive { font-size: 1.8rem; }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .form-grid-full {
    grid-column: span 1;
  }
  
  .signatures-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .certificado-emitter-box {
    padding: 1.2rem;
    margin: 1.5rem 0;
    gap: 1.5rem;
    width: 100%;
  }

  .certificado-scroll-container {
    justify-content: flex-start; /* Permite scroll a partir do inicio */
  }

  .certificado-frame {
    min-width: 680px; /* Impede esmagamento do certificado no mobile */
    border-width: 10px;
    padding: 1.2rem;
  }
  
  .cert-main-title { font-size: 1.5rem; }
  .cert-name { font-size: 2.2rem; min-height: 3rem; }
  .cert-desc { font-size: 0.85rem; }
  .cert-sig-brand { font-size: 1.2rem; }

  /* Ajustes do Eye Display / Mappings para celulares ultra-pequenos (ex: iPhone SE) */
  @media (max-width: 375px) {
    .eye-display {
      height: 200px;
      padding-bottom: 1.5rem;
    }
    .eye-shape {
      transform: translate(-50%, -50%) scale(0.85);
    }
    .lash-zones {
      top: 30%;
      transform: translateX(-50%) scale(0.85);
    }
  }
}

/* Estilos das Fichas de Treino e Impressão de Tela */
.hide-on-screen {
  display: none;
}

.ficha-print-header {
  display: none;
}

.ficha-treino-block {
  animation: fadeIn 0.4s ease;
}

/* ==========================================================================
   Estilos Específicos de Mídia de Impressão (@media print)
   ========================================================================== */
@media print {
  body {
    background-color: #FFFFFF !important;
    color: #000000 !important;
  }

  .app-container {
    display: block;
    height: auto;
  }

  aside, header, .form-actions, .input-name-group, .btn-primary, .menu-toggle, .brand-logo, .simulator-controls, .btn-tab, .step-badge, .step-time {
    display: none !important;
  }

  main {
    padding: 0 !important;
    overflow: visible !important;
  }

  .chapter-section {
    display: none !important;
  }

  /* Exibir apenas a ficha ou o certificado que está sendo impresso */
  .chapter-section.printing-active {
    display: block !important;
  }

  .anamnese-form {
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    background: none !important;
    color: #000000 !important;
    max-width: 100% !important;
  }

  .anamnese-form input, .anamnese-form select, .anamnese-form textarea {
    border-bottom: 1px solid #000000 !important;
    border-top: none !important;
    border-left: none !important;
    border-right: none !important;
    background: none !important;
    color: #000000 !important;
    padding: 0.2rem 0 !important;
    border-radius: 0 !important;
  }

  .certificado-frame {
    border: 8px double #C5A059 !important;
    background: #FFFFFF !important;
    box-shadow: none !important;
    width: 100% !important;
    max-width: 100% !important;
    aspect-ratio: 1.414 / 1 !important;
    color: #000000 !important;
    page-break-inside: avoid;
  }

  /* Segregação de impressão */
  body.print-cert-only .simulator-card,
  body.print-cert-only h3,
  body.print-cert-only p,
  body.print-cert-only .section-subtitle,
  body.print-cert-only .card-grid,
  body.print-cert-only .premium-card {
    display: none !important;
  }
  
  body.print-ficha-only .certificado-emitter-box,
  body.print-ficha-only .certificado-frame,
  body.print-ficha-only h2,
  body.print-ficha-only p,
  body.print-ficha-only .section-subtitle,
  body.print-ficha-only .card-grid,
  body.print-ficha-only .premium-card {
    display: none !important;
  }

  /* Exibir apenas a ficha de treino ativa na impressão */
  .ficha-treino-block {
    display: none !important;
  }

  body.print-ficha-esquilo #ficha-esquilo,
  body.print-ficha-boneca #ficha-boneca,
  body.print-ficha-gatinho #ficha-gatinho,
  body.print-ficha-classico #ficha-classico {
    display: block !important;
    page-break-inside: avoid;
  }

  /* Ficha de Treino Impressa Estilização */
  .ficha-print-header {
    display: block !important;
    text-align: center;
    margin-bottom: 1.5rem;
  }
  
  .ficha-print-header h4 {
    font-size: 0.85rem;
    color: #555555 !important;
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
  }
  
  .ficha-print-header h3 {
    font-size: 1.4rem;
    color: #000000 !important;
    margin-top: 0;
  }
  
  .eye-display {
    border: 1px dashed #000000 !important;
    background-color: #FFFFFF !important;
    height: 180px !important;
    margin: 1.5rem auto !important;
  }
  
  .eye-shape {
    border: 2px solid #000000 !important;
    background-color: #FFFFFF !important;
  }
  
  .eye-iris {
    background: radial-gradient(circle, #000 25%, #777 60%, #aaa 90%) !important;
  }
  
  .zone-block {
    border-left: 1px dashed #000000 !important;
  }
  
  .zone-block:last-child {
    border-right: 1px dashed #000000 !important;
  }
  
  .zone-block .lash-line {
    background-color: #000000 !important;
  }
  
  .zone-block .lash-line::after {
    border-right: 3px solid #000000 !important;
  }
  
  .zone-block .zone-mm {
    color: #000000 !important;
    background-color: #FFFFFF !important;
    border: 1px solid #000000 !important;
  }
  
  .zone-block .zone-curv {
    color: #333333 !important;
  }
  
  /* Ajustar tabela impressa */
  .print-table {
    width: 100% !important;
    border-collapse: collapse !important;
    margin-top: 2rem !important;
  }
  
  .print-table th, .print-table td {
    border: 1px solid #000000 !important;
    padding: 0.5rem !important;
    color: #000000 !important;
    background: none !important;
    font-size: 0.85rem !important;
  }
  
  .print-table td {
    height: 2.5rem !important; /* Altura para escrever à mão */
  }

  .hide-on-screen {
    display: block !important;
  }

  @page {
    size: auto;
    margin: 10mm;
  }
}