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

body {
  font-family: 'Segoe UI', sans-serif;
  background: radial-gradient(circle at top left, #220044, #0f0f1c);
  color: #f0f0f0;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.hero {
  background: url('hero.jpg') center/cover no-repeat;
  position: relative;
  min-height: 100vh;

  background: linear-gradient(to bottom right, #3a0a6d, #1c0a3a);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 2rem;
  font-weight: bold;
  color: #f8d94f;
  text-shadow: 1px 1px 2px #000;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
}

.nav-links a:hover {
  color: #f8d94f;
  text-shadow: 0 0 5px #f8d94f;
}

.hero-content {
  text-align: center;
  margin-top: 100px;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  color: #ffffff;
  text-shadow: 2px 2px 10px #f8d94f;
  animation: pulse 2s infinite ease-in-out;
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  background-color: #f8d94f;
  color: #0f0f1c;
  font-weight: bold;
  border-radius: 5px;
  transition: background 0.3s, transform 0.3s;
}

.btn:hover {
  background-color: #ffe766;
  transform: scale(1.05);
}

.section {
  padding: 60px 20px;
  max-width: 1000px;
  margin: auto;
}

.book-feature {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  margin-top: 40px;
  align-items: center;
  justify-content: center;
}

.book-feature img {
  width: 200px;
  border-radius: 5px;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.book-text h3 {
  margin-bottom: 10px;
  color: #f8d94f;
}

.join {
  background-color: #1b1230;
  text-align: center;
}

.newsletter-form {
  margin-top: 20px;
}

.newsletter-form input[type="email"] {
  padding: 10px;
  width: 250px;
  border: none;
  border-radius: 5px 0 0 5px;
  outline: none;
}

.newsletter-form button {
  padding: 10px 20px;
  border: none;
  background-color: #f8d94f;
  color: #0f0f1c;
  font-weight: bold;
  border-radius: 0 5px 5px 0;
  cursor: pointer;
}

footer {
  padding: 20px;
  text-align: center;
  background-color: #0d0d1a;
  font-size: 0.9rem;
}

@keyframes pulse {
  0% { text-shadow: 0 0 5px #f8d94f; }
  50% { text-shadow: 0 0 20px #f8d94f; }
  100% { text-shadow: 0 0 5px #f8d94f; }
}