/* Variables & Reset */
:root {
  /* Color scheme */
  --primary-color: #3a3a3a;
  --primary-light: #565656;
  --primary-dark: #252525;
  --secondary-color: #777777;
  --accent-color: #e6e6e6;
  --accent-hover: #d4d4d4;
  --white: #ffffff;
  --text-color: #333333;
  --text-light: #666666;
  --bg-color: #f0f0f0;
  --card-bg: #f8f8f8;
  --success-color: #28a745;
  --error-color: #dc3545;
  --warning-color: #ffc107;
  
  /* Shadows */
  --neomorphic-shadow: 10px 10px 20px rgba(0, 0, 0, 0.05), -10px -10px 20px rgba(255, 255, 255, 0.7);
  --neomorphic-inset: inset 5px 5px 10px rgba(0, 0, 0, 0.05), inset -5px -5px 10px rgba(255, 255, 255, 0.7);
  --card-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  --hover-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
  
  /* Typography */
  --heading-font: 'Poppins', sans-serif;
  --body-font: 'Work Sans', sans-serif;
  
  /* Spacing */
  --section-spacing: 80px;
  --element-spacing: 30px;
  --card-spacing: 20px;
  
  /* Border radius */
  --border-radius-sm: 6px;
  --border-radius-md: 12px;
  --border-radius-lg: 20px;
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-normal: 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-slow: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html, body {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--bg-color);
}

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

a:hover {
  color: var(--primary-light);
}

ul {
  list-style: none;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 20px;
  color: var(--primary-color);
}

h1 {
  font-size: 3.5rem;
  font-weight: 700;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 1.75rem;
}

p {
  margin-bottom: 20px;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Buttons */
.btn, 
button, 
input[type="submit"] {
  display: inline-block;
  padding: 12px 28px;
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  border-radius: var(--border-radius-md);
  font-family: var(--heading-font);
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--neomorphic-shadow);
  text-align: center;
}

.btn:hover, 
button:hover, 
input[type="submit"]:hover {
  transform: translateY(-3px);
  box-shadow: var(--hover-shadow);
  background-color: var(--primary-light);
}

.btn:active, 
button:active, 
input[type="submit"]:active {
  transform: translateY(1px);
  box-shadow: var(--neomorphic-inset);
}

.primary-btn {
  background-color: var(--primary-color);
  color: var(--white);
}

.secondary-btn {
  background-color: var(--white);
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
}

.read-more {
  display: inline-block;
  font-weight: 600;
  color: var(--primary-color);
  margin-top: 10px;
  transition: all var(--transition-fast);
  position: relative;
}

.read-more:after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -2px;
  left: 0;
  background-color: var(--primary-color);
  transition: width var(--transition-normal);
}

.read-more:hover {
  color: var(--primary-dark);
}

.read-more:hover:after {
  width: 100%;
}

/* Section Styles */
section {
  padding: var(--section-spacing) 0;
}

.section-title {
  text-align: center;
  margin-bottom: 20px;
  position: relative;
}

.section-title:after {
  content: "";
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--primary-color);
  margin: 15px auto 30px;
  border-radius: 2px;
}

.section-description {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px;
  color: var(--text-light);
  font-size: 1.1rem;
}

/* Card Styles */
.card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--neomorphic-shadow);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.card-image {
  width: 100%;
  overflow: hidden;
  text-align: center;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  margin: 0 auto;
}

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

.card-content {
  padding: 25px;
  flex-grow: 1;
  width: 100%;
}

.date {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 10px;
  display: block;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(248, 248, 248, 0.95);
  backdrop-filter: blur(5px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-normal);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0;
}

.logo a {
  display: block;
}

.logo img {
  max-height: 60px;
}

.desktop-nav ul {
  display: flex;
}

.desktop-nav li {
  margin-left: 30px;
}

.desktop-nav a {
  font-family: var(--heading-font);
  font-weight: 500;
  position: relative;
}

.desktop-nav a:after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 0;
  background-color: var(--primary-color);
  transition: width var(--transition-normal);
}

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

.burger-menu {
  display: none;
  cursor: pointer;
  width: 30px;
  height: 20px;
  position: relative;
}

.burger-menu span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background: var(--primary-color);
  border-radius: 3px;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: var(--transition-fast);
}

.burger-menu span:nth-child(1) {
  top: 0px;
}

.burger-menu span:nth-child(2) {
  top: 8px;
}

.burger-menu span:nth-child(3) {
  top: 16px;
}

.burger-menu.active span:nth-child(1) {
  top: 8px;
  transform: rotate(135deg);
}

.burger-menu.active span:nth-child(2) {
  opacity: 0;
  left: -60px;
}

.burger-menu.active span:nth-child(3) {
  top: 8px;
  transform: rotate(-135deg);
}

.mobile-nav {
  position: fixed;
  top: 90px;
  left: 0;
  width: 100%;
  height: 0;
  background-color: var(--white);
  overflow: hidden;
  transition: height var(--transition-normal);
  z-index: 999;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
}

.mobile-nav.active {
  height: calc(100vh - 90px);
}

.mobile-nav ul {
  padding: 40px 20px;
}

.mobile-nav li {
  margin-bottom: 20px;
}

.mobile-nav a {
  font-size: 1.2rem;
  font-weight: 500;
  display: block;
  padding: 10px 0;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 90px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  text-align: center;
  color: var(--white);
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  z-index: 2;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 20px;
  font-size: 4rem;
  animation: fadeInUp 1s ease-out;
}

.hero .subtitle {
  font-size: 1.8rem;
  margin-bottom: 30px;
  font-weight: 300;
  animation: fadeInUp 1s ease-out 0.2s;
  animation-fill-mode: both;
}

.hero-description {
  font-size: 1.2rem;
  margin-bottom: 40px;
  animation: fadeInUp 1s ease-out 0.4s;
  animation-fill-mode: both;
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 20px;
  animation: fadeInUp 1s ease-out 0.6s;
  animation-fill-mode: both;
}

/* About Section */
.about-container {
  display: flex;
  align-items: center;
  gap: 50px;
}

.about-image {
  flex: 1;
}

.about-content {
  flex: 1;
}

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

/* Statistics Section */
.statistics {
  background-color: var(--white);
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.stat-card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-md);
  padding: 30px;
  box-shadow: var(--neomorphic-shadow);
  text-align: center;
  transition: transform var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-10px);
}

.stat-icon {
  margin-bottom: 20px;
  display: inline-block;
}

.stat-icon img {
  width: 60px;
  height: 60px;
  margin: 0 auto;
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-family: var(--heading-font);
}

/* Blog Section */
.blog-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.more-articles {
  text-align: center;
  margin-top: 50px;
}

/* Team Section */
.team-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.position {
  font-size: 1.1rem;
  color: var(--primary-color);
  font-weight: 500;
  margin-bottom: 15px;
}

/* Testimonials Section */
.testimonials {
  background-color: var(--white);
}

.testimonials-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 20px;
}

.rating {
  color: var(--warning-color);
  font-size: 1.2rem;
  margin-bottom: 15px;
}

.testimonial-author {
  font-weight: 600;
  margin-bottom: 5px;
}

.testimonial-position {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* Resources Section */
.resources-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.resource-link {
  font-weight: 600;
  display: inline-block;
  margin-top: 10px;
}

/* Events Section */
.events-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
}

.event-date {
  display: inline-block;
  background-color: var(--primary-color);
  color: var(--white);
  padding: 8px 15px;
  border-radius: var(--border-radius-sm);
  margin-bottom: 15px;
  font-size: 0.9rem;
}

/* Accolades Section */
.accolades {
  background-color: var(--white);
}

.accolades-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
}

.accolade-item {
  text-align: center;
  max-width: 200px;
}

.accolade-item img {
  width: 120px;
  height: 120px;
  margin: 0 auto 20px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: var(--neomorphic-shadow);
}

/* Partners Section */
.partners-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 50px;
}

.partner-item {
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all var(--transition-normal);
}

.partner-item:hover {
  filter: grayscale(0);
  opacity: 1;
}

/* Contact Section */
.contact {
  background-color: var(--white);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.info-item img {
  width: 40px;
  height: 40px;
}

.contact-form {
  background-color: var(--card-bg);
  padding: 40px;
  border-radius: var(--border-radius-md);
  box-shadow: var(--neomorphic-shadow);
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius-sm);
  font-family: var(--body-font);
  font-size: 1rem;
  transition: border var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-color);
  outline: none;
}

.toggle-switch {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
  background-color: #ccc;
  border-radius: 34px;
  margin-right: 15px;
  transition: var(--transition-fast);
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  border-radius: 50%;
  transition: var(--transition-fast);
}

input:checked + .slider {
  background-color: var(--primary-color);
}

input:checked + .slider:before {
  transform: translateX(26px);
}

.toggle-text {
  font-size: 0.9rem;
}

/* Footer */
.footer {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 60px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 50px;
  margin-bottom: 40px;
}

.footer-logo img {
  max-width: 180px;
  margin-bottom: 20px;
}

.footer-logo p {
  font-size: 0.9rem;
  opacity: 0.8;
}

.footer-links {
  display: flex;
  justify-content: space-between;
}

.footer-links-column h3 {
  color: var(--white);
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.footer-links-column ul li {
  margin-bottom: 10px;
}

.footer-links-column a {
  color: var(--white);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer-links-column a:hover {
  opacity: 1;
}

.social-links a {
  display: inline-block;
  margin-right: 10px;
  transition: transform var(--transition-fast);
}

.social-links a:hover {
  transform: translateY(-3px);
}

.footer-newsletter h3 {
  color: var(--white);
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.footer-newsletter p {
  opacity: 0.8;
  margin-bottom: 20px;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.newsletter-form input {
  padding: 12px 15px;
  border: none;
  border-radius: var(--border-radius-sm);
  font-size: 1rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  opacity: 0.7;
  font-size: 0.9rem;
}

.disclaimer {
  max-width: 800px;
  margin: 15px auto 0;
  font-size: 0.8rem;
}

/* Privacy and Terms Pages */
.privacy-content,
.terms-content {
  padding-top: 150px;
  max-width: 800px;
  margin: 0 auto;
}

/* Success Page */
.success-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  text-align: center;
  padding: 40px;
}

.success-content {
  max-width: 600px;
  background-color: var(--card-bg);
  padding: 50px;
  border-radius: var(--border-radius-md);
  box-shadow: var(--neomorphic-shadow);
}

.success-icon {
  color: var(--success-color);
  font-size: 4rem;
  margin-bottom: 20px;
}

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

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

/* Media Queries */
@media (max-width: 1100px) {
  .footer-content {
    grid-template-columns: 1fr 1fr;
  }
  
  .footer-newsletter {
    grid-column: span 2;
  }
}

@media (max-width: 992px) {
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.2rem;
  }
  
  .about-container {
    flex-direction: column;
  }
  
  .about-image, 
  .about-content {
    flex: none;
    width: 100%;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }
  
  .burger-menu {
    display: block;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  .hero .subtitle {
    font-size: 1.5rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-newsletter {
    grid-column: span 1;
  }
  
  .footer-links {
    flex-wrap: wrap;
    gap: 30px;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-cta .btn {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 576px) {
  section {
    padding: 60px 0;
  }
  
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .stats-container,
  .blog-container,
  .team-container,
  .testimonials-container,
  .resources-container,
  .events-container {
    grid-template-columns: 1fr;
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.mt-0 {
  margin-top: 0;
}

.mb-0 {
  margin-bottom: 0;
}

.py-0 {
  padding-top: 0;
  padding-bottom: 0;
}

.hidden {
  display: none;
}

/* Script-dependent styles */
.js-loading {
  opacity: 0;
  transition: opacity 0.3s ease-in;
}

.js-loaded {
  opacity: 1;
}

/* Custom animation for stats */
.animate-stat {
  animation: pulse 2s infinite;
}