/* shared.css - Estilos compartilhados atualizados para Tailwind + customizações necessárias */

:root {
  --primary: #2E86DE;
  --secondary: #10AC84;
  --accent: #FF9F43;
  --light: #F5F5F5;
  --dark: #333333;
}

/* Import da fonte Inter */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* Reset e base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
}

/* Navbar Styles - Tailwind Only */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
  display: flex !important;
  align-items: center;
  text-decoration: none;
  gap: 12px;
}

.navbar-brand img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary);
  transition: transform 0.3s ease;
}

.navbar-brand:hover img {
  transform: scale(1.05);
}

.brand-name {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-link {
  font-weight: 500;
  color: #4B5563 !important;
  transition: all 0.3s ease;
  position: relative;
  margin: 0 8px;
}

.nav-link:hover {
  color: var(--primary) !important;
  transform: translateY(-1px);
}

.nav-link.active {
  color: var(--primary) !important;
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 2px;
}

/* Mobile menu styles */
.navbar-toggler {
  border: none;
  padding: 4px 8px;
  transition: all 0.3s ease;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2874, 222, 128, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Footer Styles */
.footer {
  background: linear-gradient(135deg, var(--dark), #2D3748);
  color: white;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.footer h4 {
  font-weight: 700;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--accent), #FFD700);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer p {
  color: #CBD5E0;
  line-height: 1.6;
}

.footer a {
  color: #CBD5E0;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer a:hover {
  color: var(--accent);
  transform: translateX(5px);
}

.footer ul {
  list-style: none;
  padding: 0;
}

.footer ul li {
  margin-bottom: 0.5rem;
}

.footer hr {
  border-color: rgba(255, 255, 255, 0.1);
  margin: 2rem 0;
}

/* Company Info Styles */
.company-info {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.company-info p {
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
  color: #A0AEC0;
}

.company-info p:first-child {
  font-weight: 600;
  color: #E2E8F0;
}

/* Social Links */
.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: all 0.3s ease;
  color: white !important;
}

.social-links a:hover {
  background: var(--accent);
  transform: translateY(-3px);
  color: white !important;
}

/* Animações customizadas */
@keyframes float {
  0%, 100% { 
    transform: translateY(0px) rotate(0deg); 
  }
  50% { 
    transform: translateY(-20px) rotate(5deg); 
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%, 20%, 53%, 80%, 100% {
    transform: translate3d(0,0,0);
  }
  40%, 43% {
    transform: translate3d(0,-30px,0);
  }
  70% {
    transform: translate3d(0,-15px,0);
  }
  90% {
    transform: translate3d(0,-4px,0);
  }
}

@keyframes spin {
  0% { 
    transform: rotate(0deg); 
  }
  100% { 
    transform: rotate(360deg); 
  }
}

/* Animation Classes */
.animate-float {
  animation: float 6s ease-in-out infinite;
}

.animate-fade-in {
  animation: fadeIn 0.8s ease-in-out;
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

.animate-slide-in-down {
  animation: slideInDown 0.3s ease-out;
}

.animate-slide-up {
  animation: slideUp 0.8s ease-out;
}

.animate-bounce {
  animation: bounce 2s infinite;
}

.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: .5;
  }
}

/* Loading spinner */
.loading-spinner {
  border: 3px solid #f3f3f3;
  border-top: 3px solid var(--primary);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

/* Utility classes */
.gradient-bg {
  background: linear-gradient(135deg, #2E86DE 0%, #10AC84 50%, #FF9F43 100%);
}

.glass-effect {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hover-lift {
  transition: all 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-5px);
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, var(--secondary), var(--primary));
}

/* Selection styles */
::selection {
  background: var(--accent);
  color: white;
}

::-moz-selection {
  background: var(--accent);
  color: white;
}

/* Focus styles for accessibility */
button:focus,
a:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .navbar-brand {
    gap: 8px;
  }
  
  .brand-name {
    font-size: 1.4rem;
  }
  
  .navbar-brand img {
    width: 40px;
    height: 40px;
  }
  
  .nav-link {
    margin: 4px 0;
    padding: 8px 16px !important;
    border-radius: 8px;
  }
  
  .nav-link:hover {
    background: rgba(59, 130, 246, 0.1);
  }
  
  .nav-link.active::after {
    display: none;
  }
  
  .company-info {
    text-align: center;
    margin-top: 1rem;
  }
  
  .footer .text-md-end {
    text-align: center !important;
    margin-top: 1rem;
  }

  /* Mobile specific animations */
  .animate-slide-up {
    animation: slideUp 0.6s ease-out;
  }
}

@media (max-width: 576px) {
  .brand-name {
    font-size: 1.2rem;
  }
  
  .navbar-brand img {
    width: 35px;
    height: 35px;
  }

  .footer {
    padding: 2rem 1rem;
  }

  .footer h4 {
    font-size: 1.1rem;
  }
}

/* Print styles */
@media print {
  .navbar,
  .footer {
    display: none;
  }
  
  body {
    color: black;
    background: white;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --primary: #0066CC;
    --secondary: #008866;
    --accent: #CC5500;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Dark mode support (if needed in future) */
@media (prefers-color-scheme: dark) {
  /* Base dark mode styles can be added here */
}

/* Custom component styles */
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.card {
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.15);
}

/* Form styles */
.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  transition: all 0.3s ease;
  font-size: 16px;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(46, 134, 222, 0.1);
}

/* Notification styles */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 16px 20px;
  border-radius: 8px;
  color: white;
  font-weight: 500;
  z-index: 1000;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.notification.show {
  transform: translateX(0);
}

.notification.success {
  background: var(--secondary);
}

.notification.error {
  background: #e53e3e;
}

.notification.warning {
  background: var(--accent);
}

/* Loading overlay */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

/* Aspect ratio utilities */
.aspect-w-16 {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
}

.aspect-w-16 > * {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

/* Custom shadows */
.shadow-3xl {
  box-shadow: 0 35px 60px -15px rgba(0, 0, 0, 0.3);
}

/* Gradient text animations */
.gradient-text-animate {
  background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* Back to top button */
.back-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 100;
}

.back-to-top.show {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--secondary);
  transform: translateY(-5px);
}