/* CSS Variables */
:root {
  --primary-color: #00d4ff;
  --secondary-color: #ff6b9d;
  --accent-color: #c77dff;
  --dark-bg: #0a0a0a;
  --darker-bg: #050505;
  --light-text: #f0f0f0;
  --muted-text: #999;
}

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

body {
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  color: var(--light-text);
  background: var(--dark-bg);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: 'Orbitron', sans-serif;
  font-weight: 600;
}

h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Header */
header {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: all 0.3s ease;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
}

.logo {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

nav {
  display: flex;
  gap: 2rem;
}

nav a {
  color: var(--light-text);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

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

nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width 0.3s ease;
}

nav a:hover::after {
  width: 100%;
}

/* Hero section */
.hero {
  height: 100vh;
  background: url('images/hero-optimized.jpg') center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(255, 107, 157, 0.1));
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 2rem;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 2rem;
  line-height: 1.2;
}

/* Button styles */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: var(--dark-bg);
  text-decoration: none;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  letter-spacing: 0.5px;
}

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

/* Section base spacing */
section {
  padding-top: 6rem; /* offset for fixed header */
}

section h2 {
  font-family: 'Orbitron', sans-serif;
  font-weight: 600;
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 1px;
}

section h3 {
  font-family: 'Orbitron', sans-serif;
  font-weight: 600;
  font-size: 1.3rem;
  margin: 2rem 0 1rem 0;
  color: var(--secondary-color);
  letter-spacing: 0.5px;
}

section p {
  margin-bottom: 1.5rem;
  color: var(--light-text);
  line-height: 1.8;
}

/* About section */
.about {
  background: var(--darker-bg);
  padding: 4rem 0;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
  margin-top: 2rem;
}

.about-text {
  padding-right: 1rem;
}

.about-text ul {
  list-style: none;
  margin: 1rem 0 2rem 0;
  padding-left: 0;
}

.about-text li {
  padding: 0.5rem 0;
  padding-left: 2rem;
  position: relative;
  color: var(--light-text);
  line-height: 1.6;
}

.about-text li::before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-size: 0.8rem;
}

.about-text p strong {
  color: var(--secondary-color);
  font-weight: 600;
}

.about-video {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.video-container {
  position: relative;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 9/16; /* YouTube Shorts aspect ratio */
  background: rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-caption {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--muted-text);
  text-align: center;
  font-style: italic;
  max-width: 400px;
}

/* Record section */
.record {
  background: var(--dark-bg);
  padding: 4rem 0;
}

.christopher-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin: 3rem 0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.photo-container {
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.photo-container:hover {
  transform: translateY(-5px);
}

.christopher-photo {
  width: 100%;
  height: 300px;
  object-fit: cover;
  object-position: center;
  transition: transform 0.3s ease;
}

.christopher-photo:nth-child(1) {
  object-position: center center;
}

.christopher-photo:last-child {
  object-position: center 20%;
}

.christopher-photo:hover {
  transform: scale(1.05);
}

.record ul {
  list-style: none;
  margin-top: 2rem;
}

.record li {
  padding: 0.5rem 0;
  padding-left: 2rem;
  position: relative;
  color: var(--light-text);
}

.record li::before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--primary-color);
}

/* Programmes section */
.programmes {
  background: var(--dark-bg);
  color: var(--light-text);
  padding: 4rem 0;
}

.programmes-intro {
  text-align: center;
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: var(--light-text);
}

.session-note {
  text-align: center;
  font-size: 1rem;
  margin-bottom: 3rem;
  color: var(--muted-text);
}

.learning-outcomes {
  margin: 1.5rem 0;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.learning-outcomes h4 {
  color: var(--secondary-color);
  margin-bottom: 1rem;
  font-size: 1rem;
  font-weight: 600;
}

.learning-outcomes ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.learning-outcomes li {
  padding: 0.4rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--light-text);
  font-size: 0.9rem;
  line-height: 1.5;
}

.learning-outcomes li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

.programmes-intro {
  font-size: 1.1rem;
  color: var(--light-text);
  text-align: center;
  margin-bottom: 2rem;
  font-style: italic;
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.program-card {
  background: rgba(255, 255, 255, 0.05);
  padding: 2rem;
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.program-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-color);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.program-card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.program-target {
  color: var(--secondary-color);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1rem;
  font-style: italic;
}

.program-card p {
  color: var(--light-text);
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

.program-btn {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  background: transparent;
  border: 1px solid var(--secondary-color);
  border-radius: 20px;
  color: var(--secondary-color);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  text-align: center;
  margin-top: 0.5rem;
}

.program-btn:hover {
  background: var(--secondary-color);
  color: var(--dark-bg);
  transform: translateY(-2px);
}

/* Contact section */
.contact {
  background: var(--darker-bg);
  padding: 4rem 0;
}

.contact-intro {
  text-align: center;
  font-size: 1.1rem;
  margin-bottom: 2rem;
  color: var(--light-text);
}

.consultation-info {
  text-align: center;
  font-size: 1rem;
  margin-bottom: 3rem;
  color: var(--light-text);
  line-height: 1.8;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-item {
  text-align: center;
}

.contact-item h4 {
  font-family: 'Orbitron', sans-serif;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-item p {
  margin: 0;
  font-size: 1rem;
}

.contact-item a {
  color: var(--light-text);
  text-decoration: none;
  transition: color 0.3s ease;
  font-weight: 500;
}

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

/* Contact form */
.contact-form-container {
  max-width: 400px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.05);
  padding: 2rem;
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.simple-contact {
  text-align: center;
}

.send-message-btn {
  display: inline-block;
  padding: 1.2rem 3rem;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: var(--dark-bg);
  text-decoration: none;
  border-radius: 30px;
  font-size: 1.1rem;
  font-weight: 600;
  transition: all 0.3s ease;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.send-message-btn:hover {
  background: linear-gradient(45deg, var(--secondary-color), var(--primary-color));
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 212, 255, 0.3);
}



/* Footer */
footer {
  background: var(--darker-bg);
  text-align: center;
  padding: 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

footer p {
  color: var(--muted-text);
  font-size: 0.9rem;
}

/* Responsive design */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  .header-container {
    padding: 1rem;
  }
  
  nav {
    gap: 1rem;
  }
  
  nav a {
    font-size: 0.9rem;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  section h2 {
    font-size: 1.5rem;
  }
  
  .program-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .program-card {
    padding: 1.5rem;
  }
  
  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .about-text {
    padding-right: 0;
  }
  
  .video-container {
    max-width: 300px;
  }
  
  .christopher-photos {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 400px;
  }
  
  .christopher-photo {
    height: 250px;
  }
  
  .contact-info {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 1.5rem;
  }
  
  .contact-form-container {
    padding: 2rem;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .program-grid {
    grid-template-columns: 1fr;
  }
  
  .program-card {
    padding: 1rem;
  }
  
  .contact-form-container {
    padding: 1.5rem;
  }
  
  .contact-info {
    padding: 1rem;
  }
  
  .video-container {
    max-width: 250px;
  }
  
  .christopher-photos {
    max-width: 300px;
  }
  
  .christopher-photo {
    height: 200px;
  }
}