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

body {
  font-family: 'Inter', sans-serif;
  background: white;
  min-height: 100vh;
}

.topbar {
  background: black;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo {
  color: white;
  font-size: 1.5rem;
  font-weight: 600;
}

.welcome-container {
  display: flex;
  min-height: calc(100vh - 80px);
  align-items: center;
  gap: 2rem;
}

.illustration-section {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 2rem;
}

.illustration {
  max-width: 500px;
  width: 100%;
}

.illustration img {
  width: 100%;
  height: auto;
  max-width: 500px;
}

/* Welcome section */
.welcome-section {
  flex: 1;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.welcome-title {
  font-size: 3rem;
  font-weight: 700;
  color: black;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.input-container {
  width: 100%;
  max-width: 400px;
}

.name-input {
  width: 100%;
  padding: 1rem 1.5rem;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  font-size: 1rem;
  font-family: inherit;
  background: white;
  transition: border-color 0.3s ease;
}

.name-input:focus {
  outline: none;
  border-color: #0066ff;
}

.name-input::placeholder {
  color: #8e8e8e;
}

.continue-btn {
  background: black;
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background-color 0.3s ease;
  align-self: flex-start;
}

.continue-btn:hover {
  background: #333;
}

@media (max-width: 768px) {
  .welcome-container {
    flex-direction: column;
    padding: 1rem;
    gap: 1rem;
  }
  
  .illustration-section {
    order: 2;
    padding: 1rem;
    justify-content: center;
  }
  
  .welcome-section {
    order: 1;
    padding: 1rem;
    text-align: center;
  }
  
  .welcome-title {
    font-size: 2.5rem;
  }
  
  .continue-btn {
    align-self: center;
  }
  
  .illustration {
    max-width: 350px;
  }
}

@media (max-width: 480px) {
  .welcome-title {
    font-size: 2rem;
  }
  
  .topbar {
    padding: 1rem;
  }
  
  .logo {
    font-size: 1.25rem;
  }
  
  .illustration {
    max-width: 300px;
  }
}