/**
 * YüFin - Responsividade
 * Arquivo dedicado APENAS para adaptação a diferentes tamanhos de tela
 * SEM alteração de identidade visual, layout ou tamanhos
 */

/* ===== DESKTOP GRANDE (1200px+) ===== */
@media (min-width: 1200px) {
  .navbar-container {
    max-width: 1400px;
  }
  
  .section-container {
    max-width: 1400px;
  }
  
  .plans-container {
    max-width: 1400px;
  }
}

/* ===== NOTEBOOK (992px - 1199px) ===== */
@media (max-width: 1199px) and (min-width: 992px) {
  .navbar-container {
    padding: 0 1.5rem;
  }
  
  .section-container {
    padding: 0 1.5rem;
  }
  
  .plans-container {
    padding: 3rem 1.5rem;
  }
}

/* ===== TABLET LANDSCAPE (768px - 991px) ===== */
@media (max-width: 991px) and (min-width: 768px) {
  .navbar-container {
    padding: 0 1rem;
  }
  
  .navbar-menu {
    gap: 1.5rem;
  }
  
  .section-container {
    padding: 0 1rem;
  }
  
  .plans-container {
    padding: 2.5rem 1rem;
  }
  
  .plans-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
  }
  
  .hero-content {
    padding: 0 1rem;
  }
  
  .grid {
    gap: 1.5rem;
  }
  
  .grid.grid-cols-1.md\\:grid-cols-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== TABLET PORTRAIT (576px - 767px) ===== */
@media (max-width: 767px) and (min-width: 576px) {
  .navbar-container {
    padding: 0 1rem;
  }
  
  .navbar-menu {
    gap: 1rem;
  }
  
  .navbar-link {
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
  }
  
  .section-container {
    padding: 0 1rem;
  }
  
  .plans-container {
    padding: 2rem 1rem;
  }
  
  .plans-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .hero-content {
    padding: 0 1rem;
  }
  
  .grid {
    gap: 1.5rem;
  }
  
  .grid.grid-cols-1.md\\:grid-cols-3 {
    grid-template-columns: 1fr;
  }
  
  .innovation-grid {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  
  .innovation-card {
    min-width: 260px;
    max-width: 300px;
  }
  
  .integrated-ready-section {
    padding: 3rem 1rem;
  }
  
  .section-divider {
    margin: 1.5rem 0;
  }
  
  .ready-badges {
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
  }
}

/* ===== CELULAR GRANDE (480px - 575px) ===== */
@media (max-width: 575px) and (min-width: 480px) {
  .navbar-container {
    padding: 0 0.75rem;
  }
  
  .navbar-menu {
    gap: 0.8rem;
  }
  
  .navbar-link {
    padding: 0.3rem 0.6rem;
    font-size: 0.85rem;
  }
  
  .section-container {
    padding: 0 0.75rem;
  }
  
  .plans-container {
    padding: 1.5rem 0.75rem;
  }
  
  .plans-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  
  .plan-card {
    padding: 1.5rem;
  }
  
  .hero-content {
    padding: 0 0.75rem;
  }
  
  .grid {
    gap: 1.25rem;
  }
  
  .grid.grid-cols-1.md\\:grid-cols-3 {
    grid-template-columns: 1fr;
  }
  
  .innovation-grid {
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
  }
  
  .innovation-card {
    min-width: 240px;
    max-width: 280px;
    padding: 1.5rem;
  }
  
  .integrated-ready-section {
    padding: 2.5rem 0.75rem;
  }
  
  .section-divider {
    margin: 1.25rem 0;
  }
  
  .ready-badges {
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
  }
  
  .faq-container {
    padding: 0 0.5rem;
  }
}

/* ===== CELULAR PEQUENO (até 479px) ===== */
@media (max-width: 479px) {
  .navbar-container {
    padding: 0.75rem 0.5rem;
    height: 85px;
    min-height: 85px;
  }
  
  .navbar-logo {
    font-size: 1.8rem;
  }
  
  .navbar-menu {
    top: 85px;
    gap: 0.6rem;
  }
  
  .navbar-toggle {
    padding: 0.5rem;
    height: 44px;
    width: 44px;
  }
  
  .navbar-toggle span {
    width: 18px;
    height: 2px;
    margin: 1.5px 0;
  }
  
  /* Animações do hambúrguer para celulares pequenos */
  .navbar-toggle.active span:nth-child(1) {
    transform: translate(-50%, -50%) rotate(45deg);
    width: 14px;
  }
  
  .navbar-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
  }
  
  .navbar-toggle.active span:nth-child(3) {
    transform: translate(-50%, -50%) rotate(-45deg);
    width: 14px;
  }
  
  /* Ajustar padding do hero para celulares pequenos */
  .hero {
    padding-top: 105px;
  }
  
  .navbar-link {
    padding: 0.25rem 0.5rem;
    font-size: 0.8rem;
  }
  
  /* Botão Entrar no menu mobile para celulares pequenos */
  .navbar-btn-entrar {
    padding: 0.6rem 1.2rem !important;
    font-size: 0.9rem !important;
    margin-top: 0.4rem !important;
  }
  
  .section-container {
    padding: 0 0.5rem;
  }
  
  .plans-container {
    padding: 1rem 0.5rem;
  }
  
  .plans-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .plan-card {
    padding: 1.25rem;
  }
  
  .hero-content {
    padding: 0 0.5rem;
  }
  
  .grid {
    gap: 1rem;
  }
  
  .grid.grid-cols-1.md\\:grid-cols-3 {
    grid-template-columns: 1fr;
  }
  
  .innovation-grid {
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
  }
  
  .innovation-card {
    min-width: 200px;
    max-width: 260px;
    padding: 1.25rem;
  }
  
  .integrated-ready-section {
    padding: 2rem 0.5rem;
  }
  
  .section-divider {
    margin: 1rem 0;
  }
  
  .ready-badges {
    flex-direction: column;
    gap: 0.4rem;
    align-items: center;
  }
  
  .faq-container {
    padding: 0 0.25rem;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .mvp-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* ===== NAVEGAÇÃO MOBILE MELHORADA ===== */
@media (max-width: 767px) {
  /* Garantir que a navbar não seja cortada */
  .navbar {
    padding-top: 0;
    margin-top: 0;
  }
  
  /* Ajustar container da navbar para mobile */
  .navbar-container {
    height: 90px;
    padding: 1rem;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    min-height: 90px;
    box-sizing: border-box;
  }
  
  /* Logo responsivo */
  .navbar-logo {
    font-size: 2rem;
    flex-shrink: 0;
    margin-right: 1rem;
  }
  
  /* Menu mobile - escondido por padrão */
  .navbar-menu {
    position: fixed;
    top: 90px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    gap: 1rem;
    opacity: 0;
    visibility: hidden;
    display: flex !important;
  }
  
  .navbar-menu.active {
    transform: translateY(0) !important;
    opacity: 1 !important;
    visibility: visible !important;
    display: flex !important;
  }
  
  /* Botão hambúrguer */
  .navbar-toggle {
    display: flex;
    flex-direction: column;
    gap: 3px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.75rem;
    margin-left: auto;
    z-index: 1001;
    align-self: center;
    height: 48px;
    width: 48px;
    justify-content: center;
    align-items: center;
    border-radius: 8px;
    transition: background-color 0.2s ease;
  }
  
  .navbar-toggle:hover {
    background-color: rgba(238, 145, 22, 0.1);
  }
  
  /* Garantir que o X não seja cortado */
  .navbar-toggle {
    overflow: visible !important;
    position: relative;
  }
  
  .navbar-toggle span {
    overflow: visible !important;
    position: relative;
  }
  
  /* Centralizar o X perfeitamente */
  .navbar-toggle.active span:nth-child(1),
  .navbar-toggle.active span:nth-child(3) {
    position: absolute;
    top: 50%;
    left: 50%;
    transform-origin: center;
  }
  
  .navbar-toggle span {
    width: 20px;
    height: 2px;
    background: var(--yufin-primary) !important;
    border-radius: 1px;
    transition: var(--transition-fast);
    display: block !important;
    margin: 2px 0;
    opacity: 1 !important;
    visibility: visible !important;
  }
  
  /* Animações do hambúrguer */
  .navbar-toggle.active span:nth-child(1) {
    transform: translate(-50%, -50%) rotate(45deg);
    width: 16px;
  }
  
  .navbar-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
  }
  
  .navbar-toggle.active span:nth-child(3) {
    transform: translate(-50%, -50%) rotate(-45deg);
    width: 16px;
  }
  
  /* Links do menu mobile */
  .navbar-menu .navbar-link {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    text-align: center;
    width: 100%;
    display: block;
    font-size: 1.1rem;
  }
  
  /* Botão Entrar no menu mobile */
  .navbar-menu .btn {
    margin: 0.5rem 0;
    width: 100%;
    padding: 0.75rem 1.5rem;
  }
  
  /* Estilo específico para o botão Entrar no menu mobile */
  .navbar-btn-entrar {
    background: var(--yufin-primary) !important;
    color: white !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: 8px !important;
    font-weight: 600 !important;
    text-align: center !important;
    margin-top: 0.5rem !important;
    border: 2px solid var(--yufin-primary) !important;
    transition: all 0.3s ease !important;
    display: block !important;
    width: 100% !important;
  }
  
  .navbar-btn-entrar:hover {
    background: var(--yufin-primary-dark) !important;
    border-color: var(--yufin-primary-dark) !important;
    color: white !important;
    transform: translateY(-1px) !important;
  }
  
  /* Manter botão Entrar visível em mobile quando usuário não logado */
  .navbar .btn:not(.navbar-menu .btn) {
    display: block;
  }
  
  /* Ocultar botão Entrar apenas quando usuário logado */
  .user-logged-in .navbar .btn:not(.navbar-menu .btn) {
    display: none;
  }
  
  /* Ajustar padding do hero para mobile */
  .hero {
    padding-top: 110px;
  }

  /* ===== SIDEBAR TOGGLE - CÓPIA EXATA DO NAVBAR-TOGGLE ===== */
  .sidebar-toggle {
    display: none;
    flex-direction: column;
    gap: 3px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.75rem;
    margin-left: 0 !important; /* Remover margin-left: auto */
    z-index: 1001;
    align-self: center;
    height: 48px;
    width: 48px;
    justify-content: center;
    align-items: center;
    border-radius: 8px;
    transition: background-color 0.2s ease;
    overflow: visible !important;
    position: absolute !important; /* Posicionamento absoluto */
    left: 0.5rem !important; /* Extremidade esquerda */
    right: auto !important;
  }
  
  .sidebar-toggle:hover {
    background-color: rgba(238, 145, 22, 0.1);
  }
  
  .sidebar-toggle span {
    width: 20px;
    height: 2px;
    background: var(--yufin-primary) !important;
    border-radius: 1px;
    transition: var(--transition-fast);
    display: block !important;
    margin: 2px 0;
    opacity: 1 !important;
    visibility: visible !important;
    overflow: visible !important;
    position: relative;
  }
  
  /* Animações do hambúrguer para sidebar */
  .sidebar-toggle.active span:nth-child(1) {
    transform: translate(-50%, -50%) rotate(45deg);
    width: 16px;
  }
  
  .sidebar-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
  }
  
  .sidebar-toggle.active span:nth-child(3) {
    transform: translate(-50%, -50%) rotate(-45deg);
    width: 16px;
  }
  
  /* Centralizar o X perfeitamente para sidebar */
  .sidebar-toggle.active span:nth-child(1),
  .sidebar-toggle.active span:nth-child(3) {
    position: absolute;
    top: 50%;
    left: 50%;
    transform-origin: center;
  }

  /* Mostrar sidebar-toggle quando usuário logado */
  .sidebar-toggle.user-logged-in {
    display: flex;
  }

  /* Ocultar navbar-toggle quando usuário logado */
  .user-logged-in .navbar-toggle {
    display: none !important;
  }
}

/* ===== MELHORIAS PARA LANDSCAPE MOBILE ===== */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    padding: 2rem 0;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-description {
    font-size: 1rem;
  }
  
  .section {
    padding: 2rem 0;
  }
}

/* ===== IMPRESSÃO ===== */
@media print {
  .navbar,
  .scroll-indicator,
  .back-to-top,
  .btn {
    display: none !important;
  }
  
  .section {
    break-inside: avoid;
    page-break-inside: avoid;
  }
  
  .card {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}

/* ===== ALTA DENSIDADE DE PIXEL (Retina) ===== */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .hero-badge,
  .card-icon,
  .innovation-card .stat-number {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
  }
}

/* ===== DARK MODE SUPPORT (Futuro) ===== */
@media (prefers-color-scheme: dark) {
  /* Preparado para futuras implementações de dark mode */
  /* Mantendo identidade visual atual */
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  .navbar-link::after,
  .innovation-card,
  .card,
  .btn {
    transition: none !important;
    animation: none !important;
  }
  
  .hero-decoration {
    animation: none !important;
  }
}