/*:root {
  --primary-green: #34D399;
  --primary-blue: #4BA3E3;
  --dark-blue: #1E3A8A;
  --road-gray: #94A3B8;
  --bg-light: #F8FAFC;
  --text-dark: #1E293B;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}*/

/* Navbar Styles */
/*.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 2rem;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-logo img {
  height: 40px;
}

.nav-logo span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--dark-blue);
}

.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
  list-style: none;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link:hover, .nav-link.active {
  background-color: var(--primary-green);
  color: white;
}*/

/* Button Styles */
/*.cta-button, .learn-more-btn {
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
}

.cta-button:hover, .learn-more-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}*/

/* Hero Section */
/*.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 6rem 2rem 2rem;
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-blue) 100%);
  position: relative;
  overflow: hidden;
}

.road-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--road-gray);
  opacity: 0.3;
}

.road-line {
  position: absolute;
  bottom: 30px;
  left: 0;
  right: 0;
  height: 4px;
  background: white;
  opacity: 0.5;
  animation: roadLine 2s linear infinite;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  color: white;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 1s ease forwards;
}

.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 1s ease 0.2s forwards;
}*/

/* Ecosystem Grid */
/*.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.ecosystem-item {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 1s ease forwards;
}

.ecosystem-item:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.2);
}

.ecosystem-item i {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: white;
}*/

/* Research Section */
/*.research-section {
  padding: 6rem 2rem;
  background: white;
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
  color: var(--dark-blue);
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.research-card {
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
}

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

.card-icon {
  background: var(--primary-green);
  padding: 2rem;
  text-align: center;
  color: white;
  font-size: 2.5rem;
}

.card-content {
  padding: 2rem;
}*/

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

@keyframes roadLine {
  to {
      transform: translateX(20px);
  }
}*/

/* Responsive Design */
/*@media (max-width: 768px) {
  .mobile-menu-btn {
      display: block;
  }

  .nav-links {
      display: none;
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      background: white;
      flex-direction: column;
      padding: 1rem;
  }

  .nav-links.active {
      display: flex;
  }

  .ecosystem-grid {
      grid-template-columns: repeat(2, 1fr);
  }

  .hero-title {
      font-size: 2.5rem;
  }
}

@media (max-width: 480px) {
  .ecosystem-grid {
      grid-template-columns: 1fr;
  }

  .hero {
      padding: 4rem 1rem 2rem;
  }
}*/

:root {
  --primary-red: #BA0C2F;        /* Bulldog Red */
  --primary-black: #000000;      /* Arch Black */
  --primary-gray: #B7B7B7;       /* UGA Gray */
  --bg-light: #FFFFFF;           /* Chapel Bell White */
  --text-dark: #000000;          /* Use black for text */
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Navbar Styles */
.navbar {
  background: rgba(255, 255, 255, 1);
  backdrop-filter: blur(10px);
  padding: 1rem 2rem;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-logo img {
  height: 40px;
}

.nav-logo span {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-black); /* Arch Black */
}

.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}

.nav-links {
  display: flex;
  gap: 1.3rem;
  align-items: center;
  list-style: none;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link:hover, .nav-link.active {
  background-color: var(--primary-red); /* UGA Red */
  color: var(--bg-light); /* White text */
}

/* Button Styles */
.cta-button, .learn-more-btn {
  background: linear-gradient(135deg, var(--primary-red));
  color: var(--bg-light); /* White text */
  border: none;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.9rem;
}

.cta-button i {
  margin-right: 0.5em;
  font-size: 1.2em;
  vertical-align: middle;
}

.cta-button:hover, .learn-more-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 6rem 2rem 2rem;
  background: linear-gradient(135deg, var(--primary-red) 50%, var(--primary-black) 100%);
  position: relative;
  overflow: hidden;
}

.road-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  /*height: 60px;*/
  background: var(--primary-gray); /* UGA Gray */
  opacity: 0.3;
}

.road-line {
  position: absolute;
  bottom: 30px;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--bg-light); /* White */
  opacity: 0.5;
  animation: roadLine 2s linear infinite;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  color: var(--bg-light); /* White text */
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 1s ease forwards;
}

.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 1s ease 0.2s forwards;
}

/* Ecosystem Grid */
.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.ecosystem-item {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 1s ease forwards;
}

.ecosystem-item:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.2);
}

.ecosystem-item i {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  /*color: var(--primary-red);*/ /* UGA Red for icons */
}

/* Research Section */
.research-section {
  padding: 6rem 2rem;
  background: var(--bg-light); /* White */
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
  color: var(--primary-black); /* UGA Red */
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.research-card {
  background: var(--bg-light); /* White */
  border-radius: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
}

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

.card-icon {
  background: var(--primary-red); /* UGA Red */
  padding: 2rem;
  text-align: center;
  color: var(--bg-light); /* White */
  font-size: 2.5rem;
}

.card-content {
  padding: 2rem;
}

.site-footer {
  background: #f5f5f5;
  padding: 1.5rem 0;
  text-align: center;
  font-size: 1rem;
  color: #333;
  margin-top: 2rem;
  border-top: 1px solid #e0e0e0;
}
.site-footer a {
  color: #c0392b;
  text-decoration: underline;
}


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

@keyframes roadLine {
  to {
      transform: translateX(20px);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .mobile-menu-btn {
      display: block;
  }

  .navbar{
    padding: 1rem 1rem;
  }

  .nav-links {
      display: none;
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      background: var(--bg-light); /* White */
      flex-direction: column;
      padding: 1rem;
      gap: 0.5rem;
  }

  .nav-links.active {
      display: flex;
  }

  .ecosystem-grid {
      grid-template-columns: repeat(2, 1fr);
  }

  .hero-title {
      font-size: 2.5rem;
  }
}

@media (max-width: 480px) {
  .ecosystem-grid {
      grid-template-columns: 1fr;
  }

  .hero {
      padding: 4rem 1rem 2rem;
  }
}