/* Root variables */
:root {
  /* Primary colors */
  --primary-color: #6a11cb;
  --primary-dark: #5a0eb0;
  --primary-light: #7b21db;
  
  /* Secondary colors */
  --secondary-color: #2575fc;
  --secondary-dark: #1e65de;
  --secondary-light: #3a85fd;
  
  /* Accent colors */
  --accent-color: #ff5500;
  --accent-dark: #e84c00;
  --accent-light: #ff6a1f;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  --gradient-secondary: linear-gradient(135deg, #7b4397, #dc2430);
  --gradient-accent: linear-gradient(to right, #ff416c, #ff4b2b);
  
  /* Text colors */
  --text-dark: #333333;
  --text-light: #ffffff;
  --text-muted: #6c757d;
  
  /* Background colors */
  --bg-light: #f8f9fa;
  --bg-dark: #1a1a1a;
  --bg-muted: #f1f1f1;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Border radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --border-radius-pill: 9999px;
  
  /* Box shadow */
  --shadow-sm: 0 2px 5px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 10px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.2);
  
  /* Transitions */
  --transition-fast: all 0.2s ease;
  --transition-medium: all 0.3s ease;
  --transition-slow: all 0.5s ease;
}

/* Base styles */
body {
  font-family: 'IBM Plex Sans', sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  background-color: var(--bg-light);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

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

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

p {
  margin-bottom: 1rem;
}

img {
  max-width: 100%;
  height: auto;
}

/* Button styles */
.button {
  transition: var(--transition-medium);
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.button.is-primary {
  background: var(--gradient-primary);
  border: none;
}

.button.is-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--secondary-dark));
}

.button.is-light {
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
  background-color: transparent;
}

.button.is-light:hover {
  color: var(--text-light);
  background-color: var(--primary-color);
}

.button.is-rounded {
  border-radius: var(--border-radius-pill);
}

.button.is-outlined {
  background-color: transparent;
  border: 1px solid currentColor;
}

.button.is-outlined:hover {
  background-color: rgba(106, 17, 203, 0.1);
}

/* Navigation */
.navbar {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
  transition: var(--transition-medium);
}

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

.navbar-item:hover {
  color: var(--primary-color);
  background-color: transparent !important;
}

.navbar-burger {
  color: var(--text-dark);
}

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

.navbar-burger span {
  height: 2px;
  width: 20px;
}

.navbar-menu.is-active {
  animation: fadeIn 0.3s ease-in-out;
  box-shadow: var(--shadow-md);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Hero section */
.hero {
  position: relative;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  position: relative;
  overflow: hidden;
}

.hero-body {
  position: relative;
  z-index: 2;
}

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

.scroll-down-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  transition: var(--transition-medium);
  margin-bottom: 30px;
}

.scroll-down-btn:hover {
  background-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-5px);
}

.scroll-down-btn svg {
  transition: var(--transition-medium);
}

.scroll-down-btn:hover svg {
  transform: translateY(5px);
}

/* Services section */
.services-section {
  background-color: var(--bg-light);
  padding: var(--spacing-xl) 0;
}

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

.services-section .card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.services-section .card-image {
  overflow: hidden;
  width: 100%;
}

.services-section .card-image img {
  transition: var(--transition-slow);
  width: 100%;
  height: 300px;
  object-fit: cover;
}

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

.services-section .card-content {
  flex-grow: 1;
  padding: var(--spacing-md);
  background-color: var(--bg-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.services-section .card-content .title {
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
}

.services-section .card-content .content {
  color: var(--text-muted);
}

/* Stats section */
.stats-section {
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  color: var(--text-light);
  padding: var(--spacing-xl) 0;
  position: relative;
}

.stats-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7));
  z-index: 1;
}

.stats-section .container {
  position: relative;
  z-index: 2;
}

.stat-box {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  text-align: center;
  transition: var(--transition-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.stat-box:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: var(--spacing-xs);
  font-family: 'Inter', sans-serif;
}

.stat-label {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

/* Research section */
.research-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-light);
}

.research-card {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

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

.research-image {
  width: 100%;
  overflow: hidden;
}

.research-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.research-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

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

.research-content .content {
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
}

/* Resource links section */
.resource-links-section {
  background-image: var(--gradient-secondary);
  color: var(--text-light);
  padding: var(--spacing-xl) 0;
}

.resource-card {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  height: 100%;
  transition: var(--transition-medium);
}

.resource-card:hover {
  transform: translateY(-5px);
  background-color: rgba(255, 255, 255, 0.15);
}

.resource-card .title {
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
  text-align: center;
}

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

.resource-list li {
  margin-bottom: var(--spacing-sm);
}

.resource-list a {
  color: rgba(255, 255, 255, 0.9);
  display: block;
  padding: var(--spacing-xs);
  border-radius: var(--border-radius-sm);
  transition: var(--transition-fast);
}

.resource-list a:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--text-light);
  transform: translateX(5px);
}

/* Case studies section */
.case-studies-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-light);
}

.case-study-card {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

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

.case-study-image {
  width: 100%;
  overflow: hidden;
}

.case-study-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.case-study-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.case-study-content .tag {
  margin-bottom: var(--spacing-xs);
  background: var(--gradient-primary);
  color: var(--text-light);
  border: none;
  font-weight: 500;
}

.case-study-content .title {
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
}

.case-study-content .content {
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
}

/* Events section */
.events-section {
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  color: var(--text-light);
  padding: var(--spacing-xl) 0;
  position: relative;
}

.events-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7));
  z-index: 1;
}

.events-section .container {
  position: relative;
  z-index: 2;
}

.event-card {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  border-radius: var(--border-radius-md);
  display: flex;
  margin-bottom: var(--spacing-md);
  overflow: hidden;
  transition: var(--transition-medium);
}

.event-card:hover {
  transform: translateY(-5px);
  background-color: rgba(255, 255, 255, 0.15);
}

.event-date {
  background: var(--gradient-primary);
  color: var(--text-light);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-width: 100px;
  text-align: center;
}

.event-date .month {
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
}

.event-date .day {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.event-content {
  padding: var(--spacing-md);
  flex-grow: 1;
}

.event-content .title {
  color: var(--text-light);
  margin-bottom: var(--spacing-xs);
}

.event-location, .event-time {
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-xs);
}

.event-location .icon, .event-time .icon {
  margin-right: var(--spacing-xs);
}

.event-content .content {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-md);
}

/* Blog section */
.blog-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-light);
}

.blog-card {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.blog-image {
  width: 100%;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.blog-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.blog-content .tag {
  margin-bottom: var(--spacing-xs);
  background: var(--gradient-primary);
  color: var(--text-light);
  border: none;
  font-weight: 500;
}

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

.blog-content .content {
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
}

.blog-card .button.is-outlined {
  margin-top: auto;
  align-self: center;
}

/* Projects section */
.projects-section {
  background-image: var(--gradient-primary);
  color: var(--text-light);
  padding: var(--spacing-xl) 0;
}

.project-card {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  transition: var(--transition-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.project-card:hover {
  transform: translateY(-5px);
  background-color: rgba(255, 255, 255, 0.15);
}

.project-image {
  width: 100%;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.project-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.project-content .title {
  color: var(--text-light);
  margin-bottom: var(--spacing-sm);
}

.project-content .content {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-md);
}

/* Careers section */
.careers-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-light);
}

.career-card {
  background-color: var(--bg-light);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

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

.career-card .title {
  color: var(--text-dark);
  margin-bottom: var(--spacing-xs);
}

.location {
  color: var(--text-muted);
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.location .icon {
  margin-right: var(--spacing-xs);
}

.career-card .content {
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
}

.career-card .button {
  margin-top: auto;
}

/* Contact section */
.contact-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-light);
}

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

.contact-form .label {
  color: var(--text-dark);
  font-weight: 600;
}

.contact-form .input,
.contact-form .textarea,
.contact-form .select select {
  border-radius: var(--border-radius-md);
  border: 1px solid #ddd;
  box-shadow: none;
  transition: var(--transition-fast);
}

.contact-form .input:focus,
.contact-form .textarea:focus,
.contact-form .select select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(106, 17, 203, 0.1);
}

.contact-form .button {
  margin-top: var(--spacing-sm);
}

.contact-info {
  background-color: #fff;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  height: 100%;
}

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

.contact-item .icon {
  color: var(--primary-color);
  margin-right: var(--spacing-sm);
  font-size: 1.2rem;
}

.contact-item p {
  margin: 0;
  color: var(--text-muted);
}

.contact-item a {
  color: var(--text-muted);
  transition: var(--transition-fast);
}

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

.contact-hours h4,
.social-links h4 {
  color: var(--text-dark);
}

.social-links .buttons {
  justify-content: flex-start;
}

.social-links .button {
  margin-right: var(--spacing-xs);
  margin-bottom: var(--spacing-xs);
}

/* Footer */
.footer {
  background-color: var(--bg-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer .title {
  color: var(--text-light);
}

.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, 0.7);
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--text-light);
  padding-left: var(--spacing-xs);
}

.newsletter-form .input {
  background-color: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--text-light);
  border-radius: var(--border-radius-pill) 0 0 var(--border-radius-pill);
}

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

.newsletter-form .button {
  border-radius: 0 var(--border-radius-pill) var(--border-radius-pill) 0;
}

.social-links a {
  color: rgba(255, 255, 255, 0.7);
  margin-right: var(--spacing-sm);
  transition: var(--transition-fast);
  text-decoration: none;
}

.social-links a:hover {
  color: var(--text-light);
}

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

/* Cookie consent */
.cookie-consent {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(26, 26, 26, 0.9);
  color: var(--text-light);
  z-index: 9999;
  backdrop-filter: blur(10px);
}

.cookie-content {
  padding: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.cookie-content p {
  margin: 0 var(--spacing-md) 0 0;
}

/* Animation classes */
.reveal-top, .reveal-bottom, .reveal-left, .reveal-right {
  visibility: hidden;
}

/* Success page */
.success-page {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--bg-light);
  text-align: center;
}

.success-content {
  max-width: 600px;
  padding: var(--spacing-md);
}

.success-icon {
  font-size: 5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

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

.success-message {
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
}

/* Pages with static content (privacy, terms) */
.content-page {
  padding-top: 100px;
  padding-bottom: var(--spacing-xl);
}

.content-page .content {
  background-color: #fff;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.content-page h1 {
  margin-bottom: var(--spacing-md);
}

.content-page h2 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.content-page p {
  margin-bottom: var(--spacing-md);
}

/* Utility classes */
.has-text-primary {
  color: var(--primary-color) !important;
}

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

.has-text-secondary {
  color: var(--secondary-color) !important;
}

.has-background-secondary {
  background-color: var(--secondary-color) !important;
}

.has-text-accent {
  color: var(--accent-color) !important;
}

.has-background-accent {
  background-color: var(--accent-color) !important;
}

.has-background-gradient-primary {
  background-image: var(--gradient-primary) !important;
}

.has-background-gradient-secondary {
  background-image: var(--gradient-secondary) !important;
}

.mb-auto {
  margin-bottom: auto !important;
}

.text-shadow {
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Media queries */
@media screen and (max-width: 768px) {
  .event-card {
    flex-direction: column;
  }
  
  .event-date {
    width: 100%;
    padding: var(--spacing-sm);
    flex-direction: row;
    justify-content: center;
  }
  
  .event-date .month {
    margin-right: var(--spacing-xs);
  }
  
  .contact-info {
    margin-top: var(--spacing-lg);
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-content p {
    margin: 0 0 var(--spacing-sm) 0;
  }
  
  .stats-section .stat-box {
    margin-bottom: var(--spacing-md);
  }
}

@media screen and (max-width: 1023px) {
  .navbar-menu {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
  }
  
  .contact-form {
    margin-bottom: var(--spacing-lg);
  }
}

.testimonials-section .columns {
  flex-wrap: wrap;
}

@media (max-width:768px){
    .hero-body {
      padding-top: 80px;
    }
    .container {
      padding-left: 16px;
      padding-right: 16px;
    }
}