/* ===============================
   Root Variables and Global Styles
   =============================== */
:root {
  /* Primary Colors */
  --primary-color: #0066cc;
  --primary-dark: #004d99;
  --primary-light: #3399ff;
  
  /* Complementary Colors */
  --secondary-color: #ff9900;
  --secondary-dark: #cc7a00;
  --secondary-light: #ffb84d;
  
  /* Neutral Colors */
  --neutral-dark: #333333;
  --neutral-medium: #666666;
  --neutral-light: #f5f5f5;
  
  /* Accent Colors */
  --accent-success: #28a745;
  --accent-warning: #ffc107;
  --accent-danger: #dc3545;
  --accent-info: #17a2b8;
  
  /* Typography */
  --font-heading: 'Roboto', sans-serif;
  --font-body: 'Lato', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Borders & Shadows */
  --border-radius: 8px;
  --box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  --box-shadow-hover: 0 6px 15px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ===============================
   Base Styles
   =============================== */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--neutral-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
}

a {
  color: var(--primary-color);
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-dark);
  text-decoration: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.button {
  transition: all var(--transition-medium) !important;
}

.button.is-primary {
  background-color: var(--primary-color) !important;
}

.button.is-primary:hover {
  background-color: var(--primary-dark) !important;
  transform: translateY(-2px);
  box-shadow: var(--box-shadow);
}

.button.is-light:hover {
  background-color: #e8e8e8 !important;
  transform: translateY(-2px);
  box-shadow: var(--box-shadow);
}

.is-rounded {
  border-radius: 25px;
}

.section {
  padding: var(--spacing-lg) 0;
}

.card {
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-hover);
}

.card-image {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card-image img {
  transform: scale(1.05);
}

.card-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.title {
  color: var(--neutral-dark);
  margin-bottom: var(--spacing-sm);
}

.subtitle {
  color: var(--neutral-medium);
  margin-bottom: var(--spacing-sm);
}

/* ===============================
   Header & Navigation
   =============================== */
.navbar {
  background-color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-item {
  color: var(--neutral-dark);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.navbar-item:hover {
  color: var(--primary-color);
}

.navbar-burger {
  height: 3.25rem;
  width: 3.25rem;
}

.navbar-burger span {
  background-color: var(--neutral-dark);
}

/* ===============================
   Hero Section
   =============================== */
.hero {
  position: relative;
  overflow: hidden;
}

.hero-image {
  position: relative;
  width: 100%;
  height: 100vh;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: var(--spacing-lg) var(--spacing-sm);
}

.hero-content .title,
.hero-content .subtitle,
.hero-content p {
  color: white !important;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.animated-text {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 1s ease forwards;
}

.animated-text:nth-child(2) {
  animation-delay: 0.3s;
}

.animated-text:nth-child(3) {
  animation-delay: 0.6s;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.pulse-button {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 102, 204, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(0, 102, 204, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(0, 102, 204, 0);
  }
}

/* ===============================
   Vision Section
   =============================== */
.vision-section {
  position: relative;
  background-color: white;
}

.vision-image-container {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.vision-image-container img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-slow);
}

.vision-image-container:hover img {
  transform: scale(1.03);
}

/* ===============================
   Cursos Section
   =============================== */
.cursos-section {
  background-color: var(--neutral-light);
  position: relative;
}

.curso-card {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.curso-card .card-image {
  height: 250px;
}

.curso-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.curso-card .title {
  margin-bottom: var(--spacing-xs);
}

.curso-card .subtitle {
  color: var(--neutral-medium);
  margin-bottom: var(--spacing-sm);
}

.curso-card p {
  flex-grow: 1;
  margin-bottom: var(--spacing-sm);
}

.tag {
  margin-right: 5px;
  font-weight: 500;
}

/* ===============================
   Recursos Externos Section
   =============================== */
.recursos-section {
  background-color: white;
}

.recurso-card {
  height: 100%;
  transition: transform var(--transition-medium);
}

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

.recurso-card .title {
  font-size: 1.25rem;
}

.recurso-card a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.recurso-card a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* ===============================
   Pricing Section
   =============================== */
.pricing-section {
  background-color: var(--neutral-light);
}

.pricing-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.pricing-card.featured {
  transform: scale(1.05);
  border: 2px solid var(--primary-color);
  z-index: 1;
}

.price-tag {
  margin: var(--spacing-sm) 0;
}

.price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  display: block;
}

.period {
  font-size: 1rem;
  color: var(--neutral-medium);
}

.divider {
  width: 50px;
  height: 3px;
  background-color: var(--primary-light);
  margin: var(--spacing-sm) auto;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: var(--spacing-sm) 0;
  text-align: left;
  width: 100%;
}

.pricing-features li {
  padding: 8px 0;
  position: relative;
  padding-left: 25px;
}

.pricing-features li:before {
  content: "✓";
  color: var(--accent-success);
  position: absolute;
  left: 0;
}

.pricing-features li.disabled {
  color: var(--neutral-medium);
  text-decoration: line-through;
}

.pricing-features li.disabled:before {
  content: "✕";
  color: var(--accent-danger);
}

/* ===============================
   Media Section
   =============================== */
.media-section {
  background-color: white;
}

.tabs {
  margin-bottom: var(--spacing-md);
}

.tabs ul {
  border-bottom-color: var(--primary-light);
}

.tabs li.is-active a {
  border-bottom-color: var(--primary-color);
  color: var(--primary-color);
}

.tab-content {
  display: block;
  animation: fadeIn 0.5s ease;
}

.tab-content.hidden {
  display: none;
}

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

.video-card .card-image {
  position: relative;
  height: 225px;
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.play-button i {
  color: var(--primary-color);
  font-size: 24px;
}

.video-card:hover .play-button {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.1);
}

.webinar-card .card-image {
  height: 225px;
}

.document-card {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.document-card .card-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* ===============================
   FAQ Section
   =============================== */
.faq-section {
  background-color: var(--neutral-light);
}

.accordion {
  border-radius: var(--border-radius);
  overflow: hidden;
}

.accordion-item {
  margin-bottom: var(--spacing-sm);
  border-radius: var(--border-radius);
  background-color: white;
  box-shadow: var(--box-shadow);
}

.accordion-header {
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.accordion-header:hover {
  background-color: #f9f9f9;
}

.accordion-header h3 {
  margin: 0;
  font-weight: 600;
}

.accordion-header .icon {
  transition: transform var(--transition-fast);
}

.accordion-item.active .accordion-header .icon {
  transform: rotate(45deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium);
}

.accordion-item.active .accordion-content {
  max-height: 500px;
  padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
}

/* ===============================
   Contact Section
   =============================== */
.contact-section {
  background-color: white;
}

.contact-card {
  margin-bottom: var(--spacing-md);
}

.info-card {
  margin-bottom: var(--spacing-md);
}

.contact-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.contact-item .icon {
  margin-right: var(--spacing-sm);
  color: var(--primary-color);
}

.map-card {
  border-radius: var(--border-radius);
  overflow: hidden;
}

.map-card img {
  width: 100%;
  height: auto;
  display: block;
}

/* ===============================
   Footer
   =============================== */
.footer {
  background-color: var(--neutral-dark);
  color: white;
  padding: var(--spacing-lg) 0;
}

.footer .title {
  color: white;
}

.footer p {
  color: rgba(255, 255, 255, 0.8);
}

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

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: white;
  text-decoration: underline;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.social-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
  margin-right: var(--spacing-sm);
}

.social-links a:hover {
  color: white;
  text-decoration: underline;
}

.newsletter-form .input {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: white;
}

.newsletter-form .input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-md);
}

/* ===============================
   Additional Pages Styles
   =============================== */
.privacy-page, 
.terms-page {
  padding-top: 100px;
}

.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* ===============================
   Animations & Particles
   =============================== */
@keyframes floatingParticle {
  0% {
    transform: translateY(0) translateX(0);
  }
  25% {
    transform: translateY(10px) translateX(10px);
  }
  50% {
    transform: translateY(20px) translateX(-10px);
  }
  75% {
    transform: translateY(10px) translateX(-20px);
  }
  100% {
    transform: translateY(0) translateX(0);
  }
}

.particle {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--primary-light);
  opacity: 0.3;
  animation: floatingParticle 15s infinite ease-in-out;
}

.particle:nth-child(2n) {
  background-color: var(--secondary-light);
  animation-duration: 20s;
  animation-delay: 2s;
}

.particle:nth-child(3n) {
  background-color: var(--accent-info);
  animation-duration: 18s;
  animation-delay: 1s;
}

.particle:nth-child(4n) {
  background-color: var(--accent-success);
  animation-duration: 25s;
  animation-delay: 0.5s;
}

/* ===============================
   Responsive Styles
   =============================== */
@media (max-width: 1023px) {
  .hero-content .title {
    font-size: 2.5rem !important;
  }
  
  .hero-content .subtitle {
    font-size: 1.5rem !important;
  }
  
  .pricing-card.featured {
    transform: scale(1);
  }
}

@media (max-width: 768px) {
  .hero-content .title {
    font-size: 2rem !important;
  }
  
  .hero-content .subtitle {
    font-size: 1.25rem !important;
  }
  
  .section {
    padding: var(--spacing-md) 0;
  }
  
  .column.is-one-third {
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .hero-content .title {
    font-size: 1.75rem !important;
  }
  
  .hero-content .subtitle {
    font-size: 1.1rem !important;
  }
  
  .hero-content p {
    font-size: 1rem !important;
  }
  
  .buttons.is-centered .button {
    margin: 5px;
    display: block;
    width: 100%;
  }
}

/* ===============================
   Utility Classes
   =============================== */
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mt-5 { margin-top: 2rem !important; }
.mt-6 { margin-top: 3rem !important; }

.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mb-5 { margin-bottom: 2rem !important; }
.mb-6 { margin-bottom: 3rem !important; }

.has-text-centered { text-align: center !important; }
.has-text-left { text-align: left !important; }
.has-text-right { text-align: right !important; }

.is-fullwidth { width: 100% !important; }
.is-hidden { display: none !important; }

/* Add particles to specific sections */
.hero::before,
.vision-section::before,
.pricing-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero::before {
  background: radial-gradient(circle at 20% 30%, rgba(51, 153, 255, 0.1) 0%, transparent 80%),
              radial-gradient(circle at 80% 70%, rgba(255, 184, 77, 0.1) 0%, transparent 80%);
}

.vision-section::before {
  background: radial-gradient(circle at 70% 20%, rgba(51, 153, 255, 0.05) 0%, transparent 70%),
              radial-gradient(circle at 30% 80%, rgba(255, 184, 77, 0.05) 0%, transparent 70%);
}

.pricing-section::before {
  background: radial-gradient(circle at 10% 90%, rgba(51, 153, 255, 0.07) 0%, transparent 60%),
              radial-gradient(circle at 90% 10%, rgba(255, 184, 77, 0.07) 0%, transparent 60%);
}
.title.is-4 {
    font-size: 17px;
}