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

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  font-family: 'Segoe UI', sans-serif;
  background-color: #1e1e1e;
  color: #ffffff;
  padding-top: 100px;
  overflow-x: hidden;
}

.main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeIn 1s ease-out forwards;
}

@keyframes fadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.glass-nav {
  position: relative;
  top: 10px;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 95%;
  max-width: 800px;
  background: rgba(79, 11, 114, 0.2);
  backdrop-filter: blur(10px);
  border-radius: 25px;
  padding: 12px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 1000;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.glass-nav .logo {
  height: 45px;
}

.glass-nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
}

.glass-nav a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: 0.3s ease;
}

.glass-nav a:hover,
.glass-nav a.active {
  color: #7B49AA;
}

.hero {
  text-align: center;
  padding: 80px 20px;
}

.hero h1 {
  font-size: 3em;
  color: #7B49AA;
  margin-bottom: 10px;
}

.subtitle {
  font-size: 1.3em;
  color: #cccccc;
  margin-bottom: 20px;
}

.typed-text {
  color: #cccccc;
  font-size: 1.1em;
  margin-top: 10px;
  min-height: 24px;
  height: 24px;
}

.comparaison {
  max-width: 800px;
  margin: 40px auto;
}

.comparaison h2 {
  font-size: 2em;
  margin-bottom: 20px;
}

.table {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border-radius: 12px;
  overflow: hidden;
}

.row {
  display: contents;
}

.row div {
  padding: 15px;
  border-bottom: 1px solid #333;
  background-color: #2a2a2a;
  text-align: center;
}

.head div {
  background-color: #4F0B72;
  font-weight: bold;
}

.apercus {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin: 50px auto;
  max-width: 900px;
}

.apercus img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(123, 73, 170, 0.5);
}

.video-bump {
  max-width: 100%;
  width: 840px;
  border-radius: 12px;
  box-shadow: 0 0 12px rgba(123, 73, 170, 0.6);
  object-fit: cover;
}

.cta {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.btn {
  padding: 12px 24px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: bold;
  transition: 0.2s ease;
}

.btn.violet {
  background-color: #7B49AA;
  color: white;
  animation: pulse 2s infinite;
}

.btn.violet:hover {
  background-color: #4F0B72;
}

.btn.light {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid #7B49AA;
}

.btn.light:hover {
  background-color: #7B49AA;
  color: white;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(123, 73, 170, 0.6);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(123, 73, 170, 0);
  }
}

@media screen and (max-width: 768px) {
  .glass-nav {
    top: 10px;  
    width: 90%;
    max-width: 400px;
    flex-direction: column;
    padding: 15px 20px;
    border-radius: 15px;
  }

  .glass-nav .logo {
    margin-bottom: 10px;
  }

  .glass-nav ul {
    flex-direction: column;
    gap: 12px;
    align-items: center;
    width: 100%;
  }

  .glass-nav ul li {
    width: 100%;
    text-align: center;
  }

  .glass-nav ul li a {
    display: block;
    width: 100%;
    padding: 10px 0;
    font-size: 1.1rem;
  }

  body {
    padding-top: 30px;
  }
}

footer {
  background-color: #1f1f1f;
  padding: 15px 0;
  text-align: center;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #eee;
  box-shadow: 0 -2px 5px rgba(0,0,0,0.5);
  width: 100%;
  font-weight: 500;
  font-size: 0.9rem;
  box-sizing: border-box;
}

footer a {
  color: #80c0ff;
  text-decoration: underline;
}