/* General Styles */
:root {
  --primary-color: #1a1b3b;
  --secondary-color: #ff6b35;
  --accent-color: #ffa726;
  --light-bg: #f8f9fa;
  --dark-bg: #1a1b3b;
  --gradient-primary: linear-gradient(135deg, #1a1b3b 0%, #2d3561 100%);
  --gradient-accent: linear-gradient(135deg, #ff6b35 0%, #ffa726 100%);
  --text-light: #ffffff;
  --text-dark: #333333;
  --card-shadow: 0 10px 30px rgba(26, 27, 59, 0.1);
}

* {
  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);
  overflow-x: hidden;
}

.section-padding {
  padding: 80px 0;
}

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

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.animate-in {
  animation: fadeInUp 0.8s ease-out forwards;
}

.feature-card {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.feature-card.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.learning-item {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.learning-item.animate-in {
  opacity: 1;
  transform: translateY(0);
}

/* Header Styles */
.navbar {
  transition: all 0.3s ease;
  z-index: 1000;
  backdrop-filter: blur(10px);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95) !important;
  box-shadow: 0 2px 20px rgba(26, 27, 59, 0.1);
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color) !important;
  transition: all 0.3s ease;
}

.navbar-brand:hover {
  transform: scale(1.05);
}

.nav-link {
  font-weight: 500;
  color: var(--text-dark) !important;
  transition: color 0.3s ease;
  position: relative;
  padding: 0.5rem 1rem !important;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--secondary-color);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 80%;
}

.nav-link:hover,
.nav-link.active {
  color: var(--secondary-color) !important;
}

/* Hero Section */
.hero-section {
  background: var(--gradient-primary);
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="rgba(255,107,53,0.1)" points="0,0 300,200 0,400"/><polygon fill="rgba(255,167,38,0.1)" points="1000,0 700,300 1000,600"/><polygon fill="rgba(255,107,53,0.05)" points="300,600 600,800 300,1000"/></svg>');
  background-size: cover;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  animation: fadeInLeft 1s ease-out;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-features {
  margin-bottom: 2rem;
}

.feature-item {
  color: var(--text-light);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  opacity: 0;
  animation: fadeInUp 0.8s ease-out forwards;
}

.feature-item:nth-child(1) { animation-delay: 0.2s; }
.feature-item:nth-child(2) { animation-delay: 0.4s; }
.feature-item:nth-child(3) { animation-delay: 0.6s; }

.feature-item i {
  margin-right: 10px;
  color: var(--accent-color);
  font-size: 1.2rem;
}

.hero-price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 1rem;
  animation: fadeInUp 1s ease-out 0.8s both;
}

.hero-trial {
  font-size: 1.5rem;
  color: var(--accent-color);
  margin-bottom: 2rem;
  font-weight: 600;
  animation: fadeInUp 1s ease-out 1s both;
}

.btn-primary-custom {
  background: var(--gradient-accent);
  border: none;
  padding: 15px 30px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  color: var(--text-light);
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(255, 107, 53, 0.3);
  animation: fadeInUp 1s ease-out 1.2s both;
  position: relative;
  overflow: hidden;
}

.btn-primary-custom::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn-primary-custom:hover::before {
  left: 100%;
}

.btn-primary-custom:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
  color: var(--text-light);
}

.hero-image {
  position: relative;
  z-index: 2;
  animation: fadeInRight 1s ease-out 0.5s both;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.hero-image:hover img {
  transform: scale(1.02);
}

/* Card Styles */
.feature-card {
  background: white;
  border-radius: 20px;
  padding: 2rem;
  box-shadow: var(--card-shadow);
  text-align: center;
  transition: all 0.3s ease;
  border: none;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}

.feature-card:hover::before {
  opacity: 0.05;
}

.feature-card > * {
  position: relative;
  z-index: 2;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(26, 27, 59, 0.15);
  border: 2px solid rgba(255, 107, 53, 0.1);
}

.feature-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: white;
  font-size: 2rem;
  transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(360deg);
}

.feature-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
  transition: color 0.3s ease;
}

.feature-card:hover .feature-title {
  color: var(--secondary-color);
}

.feature-description {
  color: #666;
  line-height: 1.6;
}

/* Info Section */
.info-section {
  background: var(--light-bg);
  position: relative;
  overflow: hidden;
}

.info-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: linear-gradient(45deg, rgba(255, 107, 53, 0.1), rgba(255, 167, 38, 0.1));
  border-radius: 50%;
  transform: translate(50%, -50%);
}

.info-content {
  position: relative;
  z-index: 2;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 3rem;
  text-align: center;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-accent);
  border-radius: 2px;
}

.info-text {
  font-size: 1.1rem;
  color: #666;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.info-highlights {
  list-style: none;
  padding: 0;
}

.info-highlights li {
  padding: 0.5rem 0;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
}

.info-highlights li:hover {
  transform: translateX(10px);
  color: var(--secondary-color);
}

.info-highlights li i {
  color: var(--secondary-color);
  margin-right: 10px;
  font-size: 1.2rem;
}

/* Video Section */
.video-section {
  background: var(--gradient-primary);
  position: relative;
  overflow: hidden;
}

.video-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.video-placeholder {
  width: 100%;
  height: 450px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.play-button {
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.play-button::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100px;
  height: 100px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: translate(-50%, -50%) scale(0.8);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0;
  }
}

.play-button:hover {
  background: white;
  transform: scale(1.1);
}

.play-button i {
  font-size: 2rem;
  color: var(--primary-color);
  margin-left: 5px;
  position: relative;
  z-index: 2;
}

/* Learning Section */
.learning-section {
  background: white;
}

.learning-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.learning-item {
  display: flex;
  align-items: flex-start;
  padding: 1.5rem;
  background: var(--light-bg);
  border-radius: 15px;
  transition: all 0.3s ease;
}

.learning-item:hover {
  background: white;
  box-shadow: var(--card-shadow);
  transform: translateY(-5px);
}

.learning-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-accent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.learning-item:hover .learning-icon {
  transform: scale(1.1);
}

.learning-icon i {
  color: white;
  font-size: 1.5rem;
}

.learning-content h4 {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.learning-item:hover .learning-content h4 {
  color: var(--secondary-color);
}

.learning-content p {
  color: #666;
  margin: 0;
}

/* Footer */
.footer-section {
  background: var(--dark-bg);
  color: var(--text-light);
  position: relative;
  overflow: hidden;
}

.footer-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="rgba(255,107,53,0.05)" points="0,1000 200,800 0,600"/><polygon fill="rgba(255,167,38,0.05)" points="1000,1000 800,700 1000,500"/></svg>');
  background-size: cover;
}

.footer-section > * {
  position: relative;
  z-index: 2;
}

.footer-section h5 {
  color: var(--accent-color);
  margin-bottom: 1.5rem;
  position: relative;
}

.footer-section h5::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--accent-color);
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--accent-color);
  transform: translateX(5px);
}

.contact-info p {
  margin-bottom: 1rem;
  transition: all 0.3s ease;
}

.contact-info p:hover {
  transform: translateX(5px);
}

.contact-info i {
  color: var(--accent-color);
  margin-right: 10px;
}

/* Cookie Popup */
.cookie-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--gradient-primary);
  padding: 20px 0;
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.3s ease;
  box-shadow: 0 -5px 20px rgba(26, 27, 59, 0.3);
}

.cookie-popup.show {
  transform: translateY(0);
}

.cookie-content p {
  color: var(--text-light);
  margin: 0;
}

.cookie-content a {
  color: var(--accent-color);
  text-decoration: none;
}

.cookie-content a:hover {
  text-decoration: underline;
}

/* Content Styles for Legal Pages */
.content h2 {
  color: var(--primary-color);
  font-size: 1.8rem;
  font-weight: 700;
  margin: 2rem 0 1rem 0;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--light-bg);
}

.content h3 {
  color: var(--secondary-color);
  font-size: 1.4rem;
  font-weight: 600;
  margin: 1.5rem 0 1rem 0;
}

.content p {
  color: #666;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.content ul {
  color: #666;
  line-height: 1.8;
  margin-bottom: 1rem;
  padding-left: 2rem;
}

.content li {
  margin-bottom: 0.5rem;
}

.content a {
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: 600;
}

.content a:hover {
  text-decoration: underline;
}

/* Scroll to Top Button */
.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--gradient-accent);
  color: white;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 1000;
  box-shadow: 0 5px 15px rgba(255, 107, 53, 0.3);
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .feature-card {
    margin-bottom: 2rem;
  }
  
  .learning-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-features {
    margin-bottom: 1.5rem;
  }
  
  .feature-item {
    font-size: 0.9rem;
  }
  
  .hero-price {
    font-size: 2rem;
  }
  
  .hero-trial {
    font-size: 1.2rem;
  }
  
  .btn-primary-custom {
    padding: 12px 25px;
    font-size: 1rem;
  }
  
  .section-padding {
    padding: 60px 0;
  }
  
  .navbar-brand {
    font-size: 1rem;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .feature-card {
    padding: 1.5rem;
  }
  
  .learning-item {
    padding: 1rem;
    flex-direction: column;
    text-align: center;
  }
  
  .learning-icon {
    margin-right: 0;
    margin-bottom: 1rem;
  }
  
  .cookie-popup {
    padding: 15px 0;
  }
  
  .hero-image {
    margin-top: 2rem;
    max-height: 200px;
  }
}