/* Base styles and variables */
:root {
  --primary-blue: #0057b7;
  --secondary-blue: #007bff;
  --accent-orange: #ff6d00;
  --light-gray: #f8f9fa;
  --dark-gray: #343a40;
  --white: #ffffff;
  --text-dark: #212529;
  --text-light: #6c757d;
  --border-radius: 8px;
  --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

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

.animated {
  animation-duration: 0.6s;
  animation-fill-mode: both;
  animation-name: fadeInUp;
}

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Header styles */
header {
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  flex-shrink: 0;
}

.logo a {
  display: inline-block;
  transition: var(--transition);
}

.logo a:hover {
  transform: scale(1.05);
}

.logo img {
  height: 50px;
  display: block;
}

nav ul {
  display: flex;
  list-style: none;
}

nav ul li {
  margin-left: 30px;
}

nav ul li a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  transition: var(--transition);
  padding: 8px 12px;
  border-radius: var(--border-radius);
}

nav ul li a:hover {
  color: var(--secondary-blue);
  background-color: rgba(0, 123, 255, 0.1);
  transform: translateY(-2px);
}

/* Hero section */
.hero {
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
  color: var(--white);
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
  animation: rotate 20s linear infinite;
  z-index: 0;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  opacity: 0.9;
}

.cta-button {
  background-color: var(--accent-orange);
  color: var(--white);
  border: none;
  padding: 15px 40px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(255, 109, 0, 0.3);
}

.cta-button:hover {
  background-color: #e56200;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 109, 0, 0.4);
}

/* Features section */
.features {
  padding: 80px 0;
  background-color: var(--light-gray);
}

.features h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--primary-blue);
}

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

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

.feature-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.feature-card h3::before {
  content: "▶";
  color: var(--accent-orange);
  margin-right: 10px;
  font-size: 0.8em;
}

.feature-card h3 {
  color: var(--primary-blue);
  margin-bottom: 15px;
  font-size: 1.4rem;
}

/* Programs section */
.programs {
  padding: 80px 0;
}

.programs h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 50px;
  color: var(--primary-blue);
}

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

.program-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--box-shadow);
  border-top: 4px solid var(--secondary-blue);
  transition: var(--transition);
}

.program-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.program-card h3 {
  color: var(--primary-blue);
  margin-bottom: 15px;
  font-size: 1.4rem;
  position: relative;
  padding-bottom: 10px;
}

.program-card h3::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background-color: var(--accent-orange);
}

.more-link {
  display: inline-block;
  margin-top: 15px;
  color: var(--secondary-blue);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.more-link:hover {
  color: var(--accent-orange);
}

/* Partners section */
.partners {
  padding: 80px 0;
  background-color: var(--light-gray);
  text-align: center;
}

.partners h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--primary-blue);
}

.partners > .container > p {
  max-width: 700px;
  margin: 0 auto 30px;
  font-size: 1.1rem;
  color: var(--text-light);
}

.partner-link {
  display: inline-block;
  background-color: var(--secondary-blue);
  color: var(--white);
  text-decoration: none;
  padding: 12px 30px;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
  margin-bottom: 50px;
}

.partner-link:hover {
  background-color: var(--primary-blue);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 123, 255, 0.3);
}

.additional-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 700px;
  margin: 0 auto;
}

.link-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 25px;
  box-shadow: var(--box-shadow);
}

.link-card h3 {
  color: var(--primary-blue);
  margin-bottom: 15px;
}

/* Footer */
footer {
  background-color: var(--dark-gray);
  color: var(--white);
  padding: 60px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo img {
  height: 40px;
  margin-bottom: 20px;
}

.company-info h3,
.contact-info h3 {
  margin-bottom: 20px;
  color: var(--accent-orange);
}

.company-info p,
.contact-info p {
  margin-bottom: 10px;
  color: #adb5bd;
}

/* Footer contact link */
.contact-info a {
  color: #adb5bd;
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.contact-info a:hover {
  color: var(--secondary-blue);
}

.copyright {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #adb5bd;
}

.program-details {
  padding: 60px 0;
}

.content-wrapper {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
}

.text-content h2 {
  color: var(--primary-blue);
  margin-bottom: 20px;
}

.text-content h3 {
  color: var(--secondary-blue);
  margin: 30px 0 15px;
}

.text-content p {
  margin-bottom: 15px;
  color: var(--text-light);
}

.text-content ul,
.text-content ol {
  margin: 15px 0 25px 30px;
}

.text-content li {
  margin-bottom: 10px;
}

.app-links {
  display: flex;
  gap: 20px;
  margin: 20px 0;
  flex-wrap: wrap;
}

.app-link img {
  height: 50px;
}

.sidebar .card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 25px;
  box-shadow: var(--box-shadow);
  margin-bottom: 30px;
}

.sidebar .card h4 {
  color: var(--primary-blue);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--accent-orange);
}

.sidebar .card ul {
  list-style: none;
}

.sidebar .card li {
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid #eee;
}

.sidebar .card li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.sidebar .card a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  transition: var(--transition);
}

.sidebar .card a:hover {
  color: var(--secondary-blue);
}

.cta-section {
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
  color: white;
  border-radius: var(--border-radius);
  padding: 40px;
  margin-top: 40px;
  text-align: center;
}

.cta-section h3 {
  color: white;
  margin-bottom: 20px;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 30px;
  font-size: 1.1rem;
}

/* Responsive design */
@media (max-width: 768px) {
  header .container {
    flex-direction: column;
  }
  
  nav ul {
    margin-top: 20px;
  }
  
  nav ul li {
    margin: 0 10px;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .features,
  .programs,
  .partners,
  .program-details {
    padding: 60px 0;
  }
  
  .content-wrapper {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  nav ul {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  nav ul li {
    margin: 5px;
  }
  
  .hero {
    padding: 60px 0;
  }
  
  .cta-button {
    padding: 12px 30px;
  }
  
  .cta-section {
    padding: 30px 20px;
  }
}