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

html, body {
  width: 100%;
  height: 100%;
  position: relative;
  font-family: 'Segoe UI', Arial, 'Microsoft YaHei', sans-serif;
}

body {
  background-color: #e3e3e3;
  -moz-user-select: none;
  user-select: none;
  touch-action: none;
  -webkit-user-select: none;
  -webkit-text-size-adjust: 100% !important;
  text-size-adjust: 100% !important;
}

a {
  text-decoration: none;
}

.wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  overflow: hidden;
  width: 100%;
  height: 100%;
  margin: 0 auto;
  background-color: #e6e8f3;
}

.full-content {
  position: relative;
  display: flex;
  flex-direction: column;
  width: min(100%, 640px);
  height: 100%;
}

.main-content {
  display: flex;
  flex: 1;
  width: 100%;
  background-image: url('../images/bg.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #e6e8f3;
}

.safe-content {
  display: flex;
  flex-direction: column;
  width: 7.5rem;
  padding: 0.4rem 0;
  margin: auto;
}

.kv {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.kv img {
  display: block;
  width: 90%;
  height: auto;
}

.info {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding-top: 12%;
  color: #7c7e7f;
}

.info .info-title {
  font-size: 0.6rem;
}

.info .info-dec {
  font-size: 0.36rem;
  line-height: 1.5;
  text-align: center;
  padding-top: 0.34rem;
}

/* 新增的按钮样式 */
.enter-btn-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin: 0.6rem 0;
}

.enter-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 55%;
  height: 0.9rem;
  background: linear-gradient(90deg, #79a8ff 0%, #4a78ff 40%, #2d58f5 100%);
  border: none;
  border-radius: 1000px;
  color: #ffffff;
  font-size: 0.32rem;
  font-weight: 600;
  letter-spacing: 0.04rem;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(45, 88, 245, 0.3);
  transition: opacity 0.2s, transform 0.1s;
  outline: none;
}

.enter-btn:active {
  opacity: 0.8;
  transform: scale(0.98);
}