* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", sans-serif;
}

body {
  background: #0e0e0e;
  color: #eaeaea;
}

/* 渐变标题 */
.title-gradient {
  font-size: 64px;
  background: linear-gradient(90deg, #ff66cc, #33ffcc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* HERO */
.hero {
  height: 100vh;
  background-size: cover;
  background-position: center;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.hero-content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.subtitle {
  margin: 16px 0 32px;
  color: #bfbfbf;
}

/* QQ按钮 */
.btn-qq {
  padding: 14px 32px;
  border-radius: 999px;
  background: linear-gradient(90deg, #ff66cc, #33ffcc);
  color: #000;
  text-decoration: none;
  font-weight: bold;
  transition: transform 0.2s;
}

.btn-qq:hover {
  transform: scale(1.05);
}

/* 通用区块 */
.section {
  padding: 80px 12%;
}

.section h2 {
  margin-bottom: 20px;
  color: #33ffcc;
}

.section.center {
  text-align: center;
}

/* 装饰横幅 */
.banner {
  height: 400px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner-text {
  font-size: 36px;
  background: rgba(0, 0, 0, 0.6);
  padding: 20px 40px;
  border-radius: 20px;
}

/* 角色卡 */
.character-list {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.character-card {
  background: #151515;
  border-radius: 20px;
  padding: 20px;
  width: 260px;
  text-align: center;
}

.character-card img {
  width: 100%;
  border-radius: 16px;
  margin-bottom: 12px;
}

/* 按钮组 */
.button-group {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-outline {
  padding: 12px 28px;
  border-radius: 999px;
  background: transparent;
  border: 2px solid #33ffcc;
  color: #33ffcc;
  cursor: pointer;
}

.btn-outline:hover {
  background: #33ffcc;
  color: #000;
}

/* 页脚 */
.footer {
  padding: 40px;
  text-align: center;
  color: #777;
}