@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;800&family=Lato:wght@300;400;700&display=swap');

:root {
  --marrom-escuro: #3E1F00;
  --marrom-medio: #6B3A1F;
  --marrom-claro: #A0522D;
  --bege-escuro: #C8A882;
  --bege-medio: #E8D5B7;
  --bege-claro: #F5ECD7;
  --branco: #FDFAF5;
  --dourado: #C9954A;
  --sombra: rgba(62,31,0,0.15);
  --texto-escuro: #2C1500;
  --texto-medio: #5C3A1E;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Lato', sans-serif;
  background: var(--bege-claro);
  color: var(--texto-escuro);
  min-height: 100vh;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bege-medio); }
::-webkit-scrollbar-thumb { background: var(--marrom-claro); border-radius: 4px; }

/* ===== HEADER ===== */
.header {
  background: linear-gradient(135deg, var(--marrom-escuro) 0%, var(--marrom-medio) 100%);
  color: var(--branco);
  padding: 18px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 4px 20px var(--sombra);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--bege-medio);
}

.header-logo span { color: var(--dourado); }

.header-nav { display: flex; gap: 20px; align-items: center; }

.nav-btn {
  background: transparent;
  border: 2px solid var(--bege-escuro);
  color: var(--bege-claro);
  padding: 8px 20px;
  border-radius: 30px;
  cursor: pointer;
  font-family: 'Lato', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  transition: all 0.3s;
}

.nav-btn:hover, .nav-btn.active {
  background: var(--dourado);
  border-color: var(--dourado);
  color: var(--marrom-escuro);
}

/* ===== HERO / CAPA ===== */
.hero {
  background: linear-gradient(160deg, var(--marrom-escuro) 0%, var(--marrom-medio) 60%, var(--marrom-claro) 100%);
  color: var(--branco);
  padding: 80px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(201,149,74,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
  color: var(--bege-medio);
}

.hero h1 span { color: var(--dourado); }

.hero p {
  font-size: 1.1rem;
  color: var(--bege-escuro);
  max-width: 600px;
  margin: 0 auto 30px;
  line-height: 1.7;
}

/* ===== BOTÕES PRINCIPAIS ===== */
.btn-primary {
  background: linear-gradient(135deg, var(--dourado), var(--marrom-claro));
  color: var(--branco);
  border: none;
  padding: 14px 36px;
  border-radius: 50px;
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.5px;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(201,149,74,0.4);
  display: inline-block;
  text-decoration: none;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(201,149,74,0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--marrom-escuro);
  border: 2px solid var(--marrom-medio);
  padding: 12px 30px;
  border-radius: 50px;
  font-family: 'Lato', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  display: inline-block;
}

.btn-secondary:hover {
  background: var(--marrom-medio);
  color: var(--branco);
}

/* ===== CARDS ===== */
.card {
  background: var(--branco);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 4px 20px var(--sombra);
  border: 1px solid var(--bege-medio);
  transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px var(--sombra);
}

/* ===== PLANOS ===== */
.planos-section {
  padding: 60px 40px;
  background: var(--bege-claro);
}

.planos-section h2 {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  text-align: center;
  color: var(--marrom-escuro);
  margin-bottom: 10px;
}

.planos-section .subtitle {
  text-align: center;
  color: var(--texto-medio);
  margin-bottom: 40px;
  font-size: 1rem;
}

.planos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  max-width: 900px;
  margin: 0 auto 50px;
}

.plano-card {
  background: var(--branco);
  border-radius: 20px;
  padding: 36px 28px;
  text-align: center;
  border: 2px solid var(--bege-medio);
  transition: all 0.3s;
  position: relative;
}

.plano-card.destaque {
  border-color: var(--dourado);
  background: linear-gradient(160deg, var(--marrom-escuro), var(--marrom-medio));
  color: var(--branco);
  transform: scale(1.04);
}

.plano-card.destaque .plano-nome,
.plano-card.destaque .plano-desc { color: var(--bege-medio); }

.plano-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--dourado);
  color: var(--marrom-escuro);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 16px;
  border-radius: 20px;
  letter-spacing: 1px;
  white-space: nowrap;
}

.plano-nome {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--marrom-escuro);
  margin-bottom: 8px;
}

.plano-preco {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--dourado);
  margin: 12px 0;
}

.plano-preco span { font-size: 1rem; font-weight: 400; }

.plano-desc {
  font-size: 0.88rem;
  color: var(--texto-medio);
  margin-bottom: 24px;
  line-height: 1.5;
}

/* ===== PAGAMENTO ===== */
.pagamento-section {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 20px 40px;
}

.pagamento-section h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  color: var(--marrom-escuro);
  text-align: center;
  margin-bottom: 20px;
}

.metodos-pagamento {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.metodo-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 22px;
  background: var(--branco);
  border: 2px solid var(--bege-medio);
  border-radius: 12px;
  cursor: pointer;
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--texto-escuro);
  transition: all 0.3s;
  text-align: left;
}

.metodo-btn:hover, .metodo-btn.selecionado {
  border-color: var(--marrom-claro);
  background: var(--bege-claro);
}

.metodo-btn .metodo-icon {
  width: 40px;
  height: 40px;
  background: var(--bege-medio);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.pix-info {
  background: var(--bege-claro);
  border: 2px dashed var(--bege-escuro);
  border-radius: 12px;
  padding: 20px;
  margin-top: 14px;
  text-align: center;
}

.pix-chave {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--marrom-escuro);
  letter-spacing: 1px;
}

.pix-nome { color: var(--texto-medio); font-size: 0.9rem; margin-top: 4px; }

/* ===== FOOTER ===== */
.footer {
  background: var(--marrom-escuro);
  color: var(--bege-escuro);
  text-align: center;
  padding: 28px 40px;
  font-size: 0.88rem;
}

.footer a { color: var(--dourado); text-decoration: none; }

/* ===== LOGIN ===== */
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--marrom-escuro) 0%, var(--marrom-medio) 50%, var(--marrom-claro) 100%);
  padding: 20px;
}

.login-box {
  background: var(--branco);
  border-radius: 24px;
  padding: 48px 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.login-logo {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo h1 {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--marrom-escuro);
}

.login-logo h1 span { color: var(--dourado); }

.login-logo p { color: var(--texto-medio); font-size: 0.9rem; margin-top: 6px; }

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--texto-medio);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 2px solid var(--bege-medio);
  border-radius: 10px;
  font-family: 'Lato', sans-serif;
  font-size: 0.95rem;
  color: var(--texto-escuro);
  background: var(--bege-claro);
  transition: border-color 0.3s;
  outline: none;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--marrom-claro);
  background: var(--branco);
}

.form-group textarea { resize: vertical; min-height: 80px; }

.login-tabs {
  display: flex;
  margin-bottom: 28px;
  background: var(--bege-claro);
  border-radius: 10px;
  padding: 4px;
}

.login-tab {
  flex: 1;
  padding: 10px;
  border: none;
  background: transparent;
  border-radius: 8px;
  cursor: pointer;
  font-family: 'Lato', sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--texto-medio);
  transition: all 0.3s;
}

.login-tab.active {
  background: var(--marrom-medio);
  color: var(--branco);
}

/* ===== ALERTS ===== */
.alert {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 16px;
  display: none;
}

.alert.error { background: #ffeaea; border: 1px solid #ffb3b3; color: #8B0000; }
.alert.success { background: #eafff0; border: 1px solid #b3ffcc; color: #006B2D; }
.alert.show { display: block; }

/* ===== DASHBOARD ===== */
.dashboard-layout {
  display: flex;
  min-height: calc(100vh - 64px);
}

.sidebar {
  width: 260px;
  background: linear-gradient(180deg, var(--marrom-escuro) 0%, var(--marrom-medio) 100%);
  color: var(--branco);
  padding: 30px 0;
  flex-shrink: 0;
}

.sidebar-menu { list-style: none; }

.sidebar-menu li a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 28px;
  color: var(--bege-escuro);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 700;
  transition: all 0.3s;
  border-left: 3px solid transparent;
}

.sidebar-menu li a:hover, .sidebar-menu li a.active {
  background: rgba(255,255,255,0.08);
  color: var(--branco);
  border-left-color: var(--dourado);
}

.sidebar-menu li a .icon { font-size: 1.1rem; width: 22px; text-align: center; }

.main-content {
  flex: 1;
  padding: 36px;
  background: var(--bege-claro);
  overflow-y: auto;
}

.page-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  color: var(--marrom-escuro);
  margin-bottom: 6px;
}

.page-subtitle { color: var(--texto-medio); font-size: 0.95rem; margin-bottom: 28px; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--branco);
  border-radius: 14px;
  padding: 24px;
  border: 1px solid var(--bege-medio);
  box-shadow: 0 2px 12px var(--sombra);
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--marrom-escuro);
  font-family: 'Playfair Display', serif;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--texto-medio);
  margin-top: 4px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ===== TABELA ===== */
.table-container {
  background: var(--branco);
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--bege-medio);
  box-shadow: 0 2px 12px var(--sombra);
}

table { width: 100%; border-collapse: collapse; }

thead { background: var(--marrom-escuro); }

thead th {
  padding: 14px 20px;
  text-align: left;
  color: var(--bege-medio);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

tbody tr { border-bottom: 1px solid var(--bege-medio); }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--bege-claro); }

tbody td { padding: 14px 20px; font-size: 0.92rem; color: var(--texto-escuro); }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.badge-green { background: #e8f8ee; color: #1a7a3a; }
.badge-yellow { background: #fff8e1; color: #8a6d00; }
.badge-red { background: #ffeaea; color: #8B0000; }
.badge-brown { background: var(--bege-medio); color: var(--marrom-escuro); }

/* ===== PROVA ===== */
.prova-container {
  max-width: 820px;
  margin: 0 auto;
  padding: 40px 20px;
}

.prova-header {
  background: linear-gradient(135deg, var(--marrom-escuro), var(--marrom-medio));
  color: var(--branco);
  border-radius: 16px;
  padding: 28px 32px;
  margin-bottom: 28px;
}

.prova-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  color: var(--bege-medio);
}

.prova-progresso {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 14px;
}

.barra-progresso {
  flex: 1;
  height: 6px;
  background: rgba(255,255,255,0.2);
  border-radius: 10px;
  overflow: hidden;
}

.barra-fill {
  height: 100%;
  background: var(--dourado);
  border-radius: 10px;
  transition: width 0.5s ease;
}

.questao-card {
  background: var(--branco);
  border-radius: 16px;
  padding: 32px;
  margin-bottom: 20px;
  border: 1px solid var(--bege-medio);
  box-shadow: 0 2px 12px var(--sombra);
}

.questao-numero {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--dourado);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.questao-texto {
  font-size: 1.05rem;
  color: var(--texto-escuro);
  font-weight: 700;
  line-height: 1.6;
  margin-bottom: 20px;
}

.alternativas { display: flex; flex-direction: column; gap: 10px; }

.alternativa-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border: 2px solid var(--bege-medio);
  border-radius: 10px;
  background: var(--bege-claro);
  cursor: pointer;
  font-family: 'Lato', sans-serif;
  font-size: 0.95rem;
  color: var(--texto-escuro);
  transition: all 0.25s;
  text-align: left;
}

.alternativa-btn:hover:not(:disabled) {
  border-color: var(--marrom-claro);
  background: var(--branco);
}

.alternativa-btn.selecionada {
  border-color: var(--marrom-medio);
  background: var(--bege-medio);
  font-weight: 700;
}

.alternativa-btn.correta {
  border-color: #2e9e58;
  background: #e8f8ee;
  color: #1a5c33;
}

.alternativa-btn.errada {
  border-color: #cc3333;
  background: #ffeaea;
  color: #7a0000;
}

.alternativa-letra {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--bege-escuro);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  flex-shrink: 0;
}

/* ===== RESULTADO ===== */
.resultado-container {
  max-width: 700px;
  margin: 0 auto;
  padding: 40px 20px;
  text-align: center;
}

.resultado-trofeu {
  font-size: 4rem;
  margin-bottom: 16px;
  animation: bounce 1s ease infinite alternate;
}

@keyframes bounce {
  from { transform: translateY(0); }
  to { transform: translateY(-10px); }
}

.resultado-titulo {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  color: var(--marrom-escuro);
  margin-bottom: 8px;
}

.resultado-score {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--dourado);
  font-family: 'Playfair Display', serif;
}

.resultado-stats {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin: 24px 0;
  flex-wrap: wrap;
}

.resultado-stat {
  background: var(--branco);
  border-radius: 12px;
  padding: 16px 24px;
  border: 1px solid var(--bege-medio);
  min-width: 120px;
}

.motivacional {
  background: linear-gradient(135deg, var(--marrom-escuro), var(--marrom-medio));
  color: var(--bege-claro);
  border-radius: 16px;
  padding: 28px;
  margin: 28px 0;
  font-style: italic;
  font-size: 1.1rem;
  line-height: 1.6;
}

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
}

.modal-overlay.show { opacity: 1; visibility: visible; }

.modal {
  background: var(--branco);
  border-radius: 20px;
  padding: 40px;
  max-width: 480px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  transform: scale(0.9);
  transition: transform 0.3s;
}

.modal-overlay.show .modal { transform: scale(1); }

.modal h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  color: var(--marrom-escuro);
  margin-bottom: 6px;
}

.modal p { color: var(--texto-medio); margin-bottom: 24px; font-size: 0.95rem; }

/* ===== LOADING ===== */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255,255,255,0.3);
  border-top-color: var(--branco);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  vertical-align: middle;
  margin-right: 8px;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ===== CONFIGURAÇÕES SCRIPT ===== */
.config-section {
  background: var(--branco);
  border-radius: 14px;
  padding: 28px;
  border: 1px solid var(--bege-medio);
  box-shadow: 0 2px 12px var(--sombra);
  margin-bottom: 24px;
}

.config-section h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  color: var(--marrom-escuro);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ===== RESPONSIVO ===== */
@media (max-width: 768px) {
  .header { padding: 14px 20px; }
  .hero { padding: 50px 20px; }
  .planos-section { padding: 40px 20px; }
  .dashboard-layout { flex-direction: column; }
  .sidebar { width: 100%; }
  .main-content { padding: 20px; }
  .plano-card.destaque { transform: scale(1); }
  .resultado-stats { gap: 12px; }
}