/* ===== BASE STYLES ===== */
:root {
  /* Color Palette - Monochromatic */
  --color-primary: #3a6ea5;
  --color-primary-light: #4a7cb5;
  --color-primary-lighter: #7099c9;
  --color-primary-lightest: #e1eaf5;
  --color-primary-dark: #2a5e95;
  --color-primary-darker: #204a78;
  
  /* Neutral Colors */
  --color-white: #ffffff;
  --color-light: #f5f8fb;
  --color-gray-light: #e4e9ef;
  --color-gray: #adbdcf;
  --color-gray-dark: #5d6b7d;
  --color-dark: #2f3b4c;
  --color-black: #1a2332;
  
  /* Shadows for Neumorphism */
  --shadow-small: 3px 3px 6px rgba(0, 0, 0, 0.1), -3px -3px 6px rgba(255, 255, 255, 0.8);
  --shadow-medium: 5px 5px 10px rgba(0, 0, 0, 0.1), -5px -5px 10px rgba(255, 255, 255, 0.8);
  --shadow-large: 10px 10px 20px rgba(0, 0, 0, 0.1), -10px -10px 20px rgba(255, 255, 255, 0.8);
  --shadow-inset: inset 3px 3px 6px rgba(0, 0, 0, 0.1), inset -3px -3px 6px rgba(255, 255, 255, 0.8);
  
  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Merriweather', serif;
  
  /* 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-xl: 24px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ===== RESET & GENERAL STYLES ===== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-dark);
  background-color: var(--color-light);
  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;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary-darker);
}

h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
}

h2 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.5rem;
}

p {
  margin-bottom: var(--spacing-sm);
}

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

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.section-header h2 {
  position: relative;
  display: inline-block;
  padding-bottom: var(--spacing-sm);
}

.underline {
  width: 80px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 2px;
  margin: 0 auto;
}

.section-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  color: var(--color-gray-dark);
  font-size: 1.1rem;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  border-radius: var(--border-radius-md);
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-medium);
  border: none;
  box-shadow: var(--shadow-small);
}

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

.btn:active {
  transform: translateY(1px);
  box-shadow: var(--shadow-inset);
}

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

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

.btn-secondary {
  background-color: var(--color-gray-light);
  color: var(--color-primary-darker);
}

.btn-secondary:hover {
  background-color: var(--color-gray);
  color: var(--color-primary-darker);
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--color-white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: var(--spacing-sm) 0;
  transition: all var(--transition-medium);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-heading);
  font-weight: 700;
}

.logo a {
  display: flex;
  align-items: center;
  color: var(--color-primary-darker);
  text-decoration: none;
}

.logo h1 {
  font-size: 1.5rem;
  margin-bottom: 0;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  list-style: none;
}

.nav-links li {
  margin-left: var(--spacing-md);
}

.nav-links a {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-dark);
  position: relative;
  padding-bottom: 5px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-medium);
}

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

.burger-menu {
  display: none;
  cursor: pointer;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: var(--color-dark);
  margin: 5px 0;
  transition: all var(--transition-fast);
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  padding: var(--spacing-xl) 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  margin-top: 0;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4));
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero-content h1,
.hero-content h2,
.hero-content p {
  color: var(--color-white);
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-md);
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

/* ===== VISION SECTION ===== */
.vision-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-white);
}

.vision-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.vision-text {
  flex: 1;
}

.vision-text h3 {
  color: var(--color-primary-darker);
  margin-bottom: var(--spacing-sm);
}

.vision-image {
  flex: 1;
}

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

.vision-values {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.value-card {
  flex: 1;
  padding: var(--spacing-md);
  text-align: center;
  background-color: var(--color-light);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-medium);
  transition: transform var(--transition-medium);
}

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

.value-card .icon {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.value-card h4 {
  margin-bottom: var(--spacing-xs);
}

/* ===== PROJECTS SECTION ===== */
.projects-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-light);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.project-card {
  height: 100%;
}

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

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

.card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

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

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

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

.card-content h3 {
  margin-bottom: var(--spacing-xs);
  color: var(--color-primary-darker);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.project-tags span {
  display: inline-block;
  padding: 4px 8px;
  background-color: var(--color-primary-lightest);
  color: var(--color-primary-darker);
  border-radius: var(--border-radius-sm);
  font-size: 0.8rem;
  font-family: var(--font-heading);
}

.projects-cta {
  text-align: center;
  margin-top: var(--spacing-lg);
}

/* ===== RESOURCES SECTION ===== */
.resources-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-white);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.resource-links {
  list-style: none;
  margin-top: var(--spacing-sm);
}

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

.resource-links a {
  display: flex;
  align-items: center;
  color: var(--color-primary);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.resource-links a:hover {
  color: var(--color-primary-darker);
  text-decoration: underline;
}

.resource-links a:before {
  content: '→';
  margin-right: 5px;
  transition: transform var(--transition-fast);
}

.resource-links a:hover:before {
  transform: translateX(3px);
}

/* ===== AWARDS SECTION ===== */
.awards-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-light);
}

.awards-timeline {
  max-width: 800px;
  margin: 0 auto;
}

.timeline-item {
  display: flex;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.timeline-item:not(:last-child):before {
  content: '';
  position: absolute;
  left: 60px;
  top: 40px;
  bottom: -40px;
  width: 2px;
  background-color: var(--color-primary-light);
}

.timeline-date {
  flex-shrink: 0;
  width: 120px;
  text-align: center;
}

.timeline-date span {
  display: inline-block;
  padding: var(--spacing-sm);
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--border-radius-md);
  font-family: var(--font-heading);
  font-weight: 600;
}

.timeline-content {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-medium);
  flex-grow: 1;
  margin-left: var(--spacing-md);
}

.timeline-content h3 {
  color: var(--color-primary-darker);
  margin-bottom: var(--spacing-xs);
}

.award-image {
  margin-top: var(--spacing-sm);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-small);
}

.awards-partners {
  margin-top: var(--spacing-xl);
  text-align: center;
}

.awards-partners h3 {
  margin-bottom: var(--spacing-md);
}

.partners-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.partner {
  opacity: 0.7;
  transition: opacity var(--transition-medium);
}

.partner:hover {
  opacity: 1;
}

/* ===== EVENTS SECTION ===== */
.events-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-white);
}

.events-upcoming h3,
.events-gallery h3 {
  text-align: center;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary-darker);
}

.event-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.event-card .card {
  display: flex;
  flex-direction: column;
}

.event-card .card-content {
  display: flex;
  flex-direction: row;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
}

.event-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-lightest);
  color: var(--color-primary-darker);
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-md);
  font-family: var(--font-heading);
  min-width: 60px;
}

.event-date .month {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
}

.event-date .day {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
}

.event-info {
  flex-grow: 1;
}

.event-info h4 {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-xs);
}

.event-details {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xs);
  font-size: 0.9rem;
  color: var(--color-gray-dark);
}

.event-details span {
  display: flex;
  align-items: center;
}

.event-details i {
  margin-right: 5px;
  color: var(--color-primary);
}

.card-footer {
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-primary-lightest);
  text-align: center;
  margin-top: auto;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--spacing-sm);
}

.gallery-item {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-small);
  transition: transform var(--transition-medium);
}

.gallery-item:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-medium);
}

.gallery-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

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

.contact-container {
  display: flex;
  gap: var(--spacing-lg);
}

.contact-form {
  flex: 1;
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-medium);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--color-gray-light);
  border-radius: var(--border-radius-md);
  background-color: var(--color-light);
  transition: all var(--transition-fast);
  font-family: var(--font-body);
  color: var(--color-dark);
}

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

.form-checkbox {
  display: flex;
  align-items: flex-start;
}

.form-checkbox input {
  width: auto;
  margin-right: var(--spacing-xs);
  margin-top: 4px;
}

.form-checkbox label {
  margin-bottom: 0;
  font-size: 0.9rem;
}

.contact-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.info-card {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-medium);
  text-align: center;
}

.info-card .icon {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.info-card h3 {
  margin-bottom: var(--spacing-xs);
  color: var(--color-primary-darker);
}

.map-container {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  margin-top: var(--spacing-md);
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--color-primary-darker);
  color: var(--color-white);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  flex: 1 1 300px;
}

.footer-logo h2 {
  color: var(--color-white);
  margin-bottom: var(--spacing-xs);
}

.footer-links {
  flex: 2 1 600px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--spacing-md);
}

.footer-column {
  flex: 1 1 150px;
}

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

.footer-column ul {
  list-style: none;
}

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

.footer-column a {
  color: var(--color-gray);
  transition: color var(--transition-fast);
}

.footer-column a:hover {
  color: var(--color-white);
}

.social-links a {
  display: flex;
  align-items: center;
}

.social-links a:before {
  content: '→';
  margin-right: 5px;
  transition: transform var(--transition-fast);
}

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

.footer-subscribe {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xs);
}

.footer-subscribe input {
  padding: 10px;
  border: none;
  border-radius: var(--border-radius-md);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.footer-subscribe input::placeholder {
  color: var(--color-gray);
}

.footer-subscribe .btn {
  margin-top: var(--spacing-xs);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  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(0, 0, 0, 0.9);
  color: var(--color-white);
  z-index: 9999;
  padding: var(--spacing-md);
}

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

.cookie-content p {
  margin-bottom: 0;
  flex: 1;
}

.cookie-content a {
  color: var(--color-primary-light);
  text-decoration: underline;
}

/* ===== SUCCESS PAGE ===== */
.success-page {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
}

.success-content {
  max-width: 600px;
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-medium);
}

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

.success-content h1 {
  margin-bottom: var(--spacing-sm);
}

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

/* ===== ABOUT, PRIVACY, TERMS PAGES ===== */
.page-content {
  padding: 100px var(--spacing-md) var(--spacing-xl);
}

.page-content .container {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-medium);
}

.page-header {
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 992px) {
  h1 {
    font-size: 2.8rem;
  }
  
  h2 {
    font-size: 2.2rem;
  }
  
  .contact-container {
    flex-direction: column;
  }
  
  .vision-content {
    flex-direction: column;
  }
  
  .vision-text, .vision-image {
    flex: auto;
    width: 100%;
  }
  
  .vision-values {
    flex-direction: column;
  }
  
  .timeline-item {
    flex-direction: column;
  }
  
  .timeline-item:not(:last-child):before {
    display: none;
  }
  
  .timeline-date {
    width: 100%;
    margin-bottom: var(--spacing-sm);
  }
  
  .timeline-content {
    margin-left: 0;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    flex-direction: column;
    background-color: var(--color-white);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    padding: var(--spacing-md) 0;
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: clip-path var(--transition-medium);
    z-index: 999;
  }
  
  .nav-links.active {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  
  .nav-links li {
    margin: 0;
    text-align: center;
    padding: var(--spacing-xs) 0;
  }
  
  .burger-menu {
    display: block;
  }
  
  .burger-menu.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }
  
  .burger-menu.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .burger-menu.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }
  
  .hero-content {
    text-align: center;
  }
  
  .cta-buttons {
    justify-content: center;
  }
  
  .partners-logos {
    gap: var(--spacing-md);
  }
  
  .footer-content {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .footer-links {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .btn {
    width: 100%;
    margin-bottom: var(--spacing-xs);
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .event-card .card-content {
    flex-direction: column;
    text-align: center;
  }
  
  .event-date {
    margin: 0 auto var(--spacing-sm);
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn var(--transition-medium);
}

/* Progressive Enhancements */
@supports (backdrop-filter: blur(10px)) {
  .header {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
  }
  
  .cookie-consent {
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
  }
}