/* 通用样式 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  color: #333;
  padding: 0;
  margin: 0;
}

/* 页面容器 */
.container {
  width: 85%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

/* Header */
header {
  background-color: #111;
  color: #fff;
  padding: 15px 0;
}

header h1 {
  font-size: 36px;
  text-align: center;
  margin-bottom: 10px;
}

nav ul {
  text-align: center;
  list-style-type: none;
}

nav ul li {
  display: inline;
  margin: 0 15px;
}

nav ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 18px;
}

/* Hero Section */
.hero {
  background-image: url('hero-image.jpg');
  background-size: cover;
  background-position: center;
  color: #fff;
  text-align: center;
  padding: 100px 0;
}

.hero h2 {
  font-size: 48px;
  margin-bottom: 20px;
}

.hero p {
  font-size: 24px;
}

.btn-primary {
  background-color: #e94e77;
  padding: 15px 30px;
  color: white;
  font-size: 18px;
  text-decoration: none;
  border-radius: 5px;
  margin-top: 20px;
}

.btn-primary:hover {
  background-color: #d34363;
}

/* 其他内容区 */
section {
  padding: 60px 0;
  background-color: #fff;
}

h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 30px;
}

.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.feature-item {
  background-color: #f0f0f0;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.feature-item h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

/* Footer */
footer {
  background-color: #111;
  color: #fff;
  text-align: center;
  padding: 20px 0;
}