/* ==============================================================================
   ESTILOS - PÁGINA DE CONFIRMAÇÃO DE PRESENÇA (MARINA EXPERIENCE)
   Identidade: Clean, Fundo Branco, Azul-Marinho Náutico, Verde Institucional Castrol
   ============================================================================== */

:root {
  --color-primary-navy: #0b1e36;
  --color-navy-dark: #071526;
  --color-navy-light: #162f52;
  --color-green-castrol: #00823b;
  --color-green-hover: #006b30;
  --color-green-light: #e8f7ee;
  --color-green-border: #a7f3d0;
  --color-red-castrol: #e30613;
  --color-text-dark: #1e293b;
  --color-text-muted: #64748b;
  --color-bg-light: #f8fafc;
  --color-border: #e2e8f0;
  --color-white: #ffffff;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 10px 30px rgba(11, 30, 54, 0.08);
  --shadow-lg: 0 20px 45px rgba(11, 30, 54, 0.14);
  --shadow-cta: 0 8px 24px rgba(0, 130, 59, 0.35);

  --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset Básico */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  width: 100%;
  min-height: 100vh;
  font-family: var(--font-main);
  background-color: var(--color-white);
  color: var(--color-text-dark);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

button, input {
  font-family: inherit;
}

/* ==============================================================================
   CABEÇALHO / HEADER
   ============================================================================== */
.header-nav {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  z-index: 100;
  box-shadow: 0 2px 12px rgba(11, 30, 54, 0.03);
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo img {
  height: 44px;
  width: auto;
  display: block;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-primary-navy);
  transition: var(--transition);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover {
  color: var(--color-green-castrol);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-green-castrol);
  transition: width 0.25s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--color-navy-dark), var(--color-primary-navy));
  color: var(--color-white);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: var(--transition);
  box-shadow: 0 4px 14px rgba(11, 30, 54, 0.15);
}

.nav-cta-btn:hover {
  background: linear-gradient(135deg, var(--color-green-hover), var(--color-green-castrol));
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 130, 59, 0.25);
  color: var(--color-white);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-primary-navy);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 6px;
}

/* ==============================================================================
   HERO DA PÁGINA DE CONFIRMAÇÃO
   ============================================================================== */
.confirm-hero-wrapper {
  position: relative;
  min-height: calc(100vh - 73px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  background-color: #ffffff;
}

/* Imagem de Fundo com Fade Branco Suave */
.confirm-hero-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-image: url('public/bg-confirmacao-presenca.png');
  background-repeat: no-repeat;
  background-position: right center;
  background-size: cover;
  z-index: 1;
}

.confirm-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    #ffffff 0%,
    rgba(255, 255, 255, 0.99) 38%,
    rgba(255, 255, 255, 0.92) 50%,
    rgba(255, 255, 255, 0.45) 70%,
    rgba(255, 255, 255, 0.05) 100%
  );
  z-index: 2;
}

.confirm-container {
  position: relative;
  z-index: 5;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 40px 24px;
}

.confirm-grid {
  display: grid;
  grid-template-columns: minmax(460px, 580px) 1fr;
  align-items: center;
  min-height: calc(100vh - 160px);
  gap: 40px;
}

/* Coluna de Conteúdo (Esquerda) */
.confirm-content {
  max-width: 580px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.eyebrow-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.eyebrow-line {
  display: inline-block;
  width: 32px;
  height: 4px;
  background-color: var(--color-green-castrol);
  border-radius: 2px;
}

.eyebrow-text {
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-navy);
}

.confirm-title {
  font-size: 4rem;
  font-weight: 900;
  line-height: 1.05;
  color: var(--color-primary-navy);
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.confirm-title .highlight-green {
  color: var(--color-green-castrol);
  display: block;
}

.confirm-description {
  font-size: 1.15rem;
  font-weight: 500;
  color: #334155;
  line-height: 1.6;
  margin-bottom: 34px;
  max-width: 520px;
}

.confirm-description strong {
  color: var(--color-primary-navy);
  font-weight: 700;
}

/* Botão Principal de Confirmação */
.btn-primary-confirm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background: linear-gradient(135deg, #008f41, var(--color-green-castrol));
  color: var(--color-white);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 18px 36px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-cta);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  align-self: flex-start;
}

.btn-primary-confirm i {
  font-size: 1.25rem;
}

.btn-primary-confirm:hover {
  background: linear-gradient(135deg, var(--color-green-castrol), var(--color-green-hover));
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 30px rgba(0, 130, 59, 0.45);
}

.btn-primary-confirm:active {
  transform: translateY(0) scale(0.99);
}

/* Efeito de brilho no CTA */
.btn-primary-confirm::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(60deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transform: rotate(30deg);
  animation: shine-sweep 4s infinite ease-in-out;
}

@keyframes shine-sweep {
  0% { transform: translateX(-100%) rotate(30deg); }
  35%, 100% { transform: translateX(100%) rotate(30deg); }
}

/* ==============================================================================
   BARRA DE INFORMAÇÕES DO EVENTO (PILL BOX)
   ============================================================================== */
.event-info-bar {
  margin-top: 48px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  max-width: 580px;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
}

.info-icon-badge {
  width: 42px;
  height: 42px;
  min-width: 42px;
  background-color: var(--color-green-light);
  color: var(--color-green-castrol);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}

.info-text-group {
  display: flex;
  flex-direction: column;
}

.info-primary {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-primary-navy);
  line-height: 1.25;
}

.info-secondary {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.info-divider {
  width: 1px;
  height: 38px;
  background-color: var(--color-border);
}

/* ==============================================================================
   MODAL / POPUP DE CONFIRMAÇÃO (DESKTOP & MOBILE)
   ============================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(7, 21, 38, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.modal-card {
  position: relative;
  background-color: var(--color-white);
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(226, 232, 240, 0.9);
  padding: 36px 32px;
  transform: translateY(20px) scale(0.96);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-overlay.active .modal-card {
  transform: translateY(0) scale(1);
}

/* Botão Fechar (X) */
.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #f1f5f9;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #64748b;
  font-size: 1.1rem;
  cursor: pointer;
  transition: var(--transition);
}

.modal-close-btn:hover {
  background-color: #e2e8f0;
  color: var(--color-primary-navy);
  transform: rotate(90deg);
}

/* Cabeçalho do Modal */
.modal-header {
  text-align: center;
  margin-bottom: 24px;
}

.modal-icon-circle {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background-color: var(--color-green-light);
  color: var(--color-green-castrol);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 14px rgba(0, 130, 59, 0.12);
}

.modal-icon-circle.success {
  background-color: #d1fae5;
  color: #059669;
}

.modal-icon-circle.warning {
  background-color: #fef3c7;
  color: #d97706;
}

.modal-title {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--color-primary-navy);
  line-height: 1.2;
  margin-bottom: 8px;
}

.modal-subtitle {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Formulário e Inputs */
.form-group {
  margin-bottom: 20px;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary-navy);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.input-with-icon {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 16px;
  color: var(--color-green-castrol);
  font-size: 1.2rem;
  pointer-events: none;
}

.form-input {
  width: 100%;
  height: 54px;
  padding: 0 16px 0 48px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-border);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary-navy);
  background-color: #fdfdfd;
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-green-castrol);
  background-color: var(--color-white);
  box-shadow: 0 0 0 4px rgba(0, 130, 59, 0.12);
}

.form-input::placeholder {
  color: #94a3b8;
  font-weight: 400;
}

/* Botões do Modal */
.btn-modal-action {
  width: 100%;
  height: 54px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #008f41, var(--color-green-castrol));
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: var(--transition);
  box-shadow: var(--shadow-cta);
  margin-top: 10px;
}

.btn-modal-action:hover {
  background: linear-gradient(135deg, var(--color-green-castrol), var(--color-green-hover));
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 130, 59, 0.4);
}

.btn-modal-action:disabled {
  background: #cbd5e1;
  color: #94a3b8;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn-modal-secondary {
  width: 100%;
  height: 50px;
  border-radius: var(--radius-md);
  background-color: transparent;
  color: var(--color-green-castrol);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1.5px solid var(--color-green-castrol);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition);
  margin-top: 12px;
}

.btn-modal-secondary:hover {
  background-color: var(--color-green-light);
}

/* ==============================================================================
   ESTADOS DO MODAL (CARD STATE 2 - CADASTRO ENCONTRADO)
   ============================================================================== */
.participant-card {
  background-color: #f0fdf4;
  border: 1.5px solid #bbf7d0;
  border-radius: var(--radius-md);
  padding: 18px 20px;
  margin-bottom: 22px;
  text-align: left;
}

.participant-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #065f46;
  font-weight: 800;
  font-size: 1.05rem;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid #bbf7d0;
}

.participant-card-header i {
  color: var(--color-green-castrol);
  font-size: 1.25rem;
}

.participant-info-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  font-size: 0.92rem;
  color: #1e293b;
}

.participant-info-row:last-child {
  margin-bottom: 0;
}

.participant-info-row i {
  color: #059669;
  width: 20px;
  text-align: center;
}

.participant-confirm-prompt {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary-navy);
  margin: 18px 0 14px;
  text-align: center;
}

.modal-footer-alternative {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.modal-footer-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-primary-navy);
  margin-bottom: 4px;
}

.modal-footer-subtext {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 6px;
}

/* ==============================================================================
   ESTADO 3 - SUCESSO / CONFIRMADO
   ============================================================================== */
.success-recap-box {
  background-color: #f8fafc;
  border: 1px dashed #cbd5e1;
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin: 20px 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
}

/* ==============================================================================
   ESTADO 4 - CADASTRO RÁPIDO
   ============================================================================== */
.modal-back-btn {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  margin-bottom: 12px;
  transition: var(--transition);
}

.modal-back-btn:hover {
  color: var(--color-primary-navy);
}

/* Mensagens de Feedback / Alerta */
.modal-alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
}

.modal-alert.error {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.modal-alert.warning {
  background-color: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

/* Spinner de Carregamento */
.loading-spinner {
  display: inline-block;
  width: 22px;
  height: 22px;
  border: 3px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  border-top-color: var(--color-white);
  animation: spin 0.8s ease-in-out infinite;
}

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

/* ==============================================================================
   RESPONSIVIDADE (TABLETS E CELULARES)
   ============================================================================== */
@media (max-width: 1024px) {
  .confirm-title {
    font-size: 3.2rem;
  }
  
  .nav-links {
    display: none; /* Hambúrguer ativado via JS */
  }

  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 73px;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    padding: 24px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    border-bottom: 1px solid var(--color-border);
    gap: 18px;
  }

  .menu-toggle {
    display: block;
  }

  .confirm-hero-overlay {
    background: linear-gradient(
      90deg,
      #ffffff 0%,
      rgba(255, 255, 255, 0.96) 55%,
      rgba(255, 255, 255, 0.8) 75%,
      rgba(255, 255, 255, 0.4) 100%
    );
  }
}

@media (max-width: 768px) {
  .confirm-hero-wrapper {
    min-height: auto;
    padding: 20px 0 40px;
  }

  .confirm-grid {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 24px;
  }

  .confirm-title {
    font-size: 2.6rem;
  }

  .confirm-description {
    font-size: 1rem;
    margin-bottom: 26px;
  }

  .btn-primary-confirm {
    width: 100%;
    padding: 16px 24px;
    font-size: 0.95rem;
  }

  .event-info-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 20px;
  }

  .info-divider {
    width: 100%;
    height: 1px;
  }

  .modal-card {
    padding: 28px 20px;
  }

  .confirm-hero-overlay {
    background: rgba(255, 255, 255, 0.92);
  }
}

@media (max-width: 480px) {
  .confirm-title {
    font-size: 2.15rem;
  }

  .header-logo img {
    height: 36px;
  }

  .nav-cta-btn {
    padding: 8px 14px;
    font-size: 0.74rem;
  }

  .modal-title {
    font-size: 1.4rem;
  }
}