body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  background-color: #ffffff;
  color: #333;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  overflow-x: hidden;
}
.logo img {
  margin-top: 16px;
  width: 288px;
  height: auto;
}
.tagline {
  font-size: 18px;
  font-weight: bold;
  margin: 24px 0;
  min-height: 24px;
  white-space: nowrap;
  overflow: hidden;
}
.swiper-container {
  width: 100%;
  padding-top: 20px;
  padding-bottom: 40px;
}

.swiper-slide {
  width: 80vw !important;   /* 或用固定值如 260px */
  max-width: 280px;
  aspect-ratio: 13 / 18;
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}
.swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card-button {
  padding: 10px 20px;
  font-size: 14px;
  min-width: 100px;
  max-width: 120px; /* 限制最大宽度 */
  width: fit-content; /* 自适应内容 */
  display: inline-block;
  text-align: center;
  border-radius: 24px;
  text-decoration: none;
  white-space: nowrap;
}
/* 下载按钮悬停效果 */
.card-button:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}
/*卡片内 红色按钮 */
.card-button.red {
  background-color: #FF2D55;
}
/* 卡片内按钮｜默认状态：玫瑰粉背景 + 白字 */
.card-button.rose-to-glass {
  background-color: #e94c89;
  color: white;
  border: none;
  border-radius: 24px;
  padding: 10px 24px;
  font-size: 14px;
  text-align: center;
  min-width: 120px;
  max-width: 180px;
  width: fit-content;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
}

/* Hover 状态：玻璃白背景 + 玫瑰粉字 + 加粗放大 + 更深阴影 */
.card-button.rose-to-glass:hover,
.card-button.rose-to-glass.auto-hover {
  background: rgba(255, 255, 255, 0.25);
  color: #e94c89;
  font-weight: bold;
  font-size: 14.7px; /* 放大约 5% */
  backdrop-filter: blur(8px) saturate(1.3);
  -webkit-backdrop-filter: blur(8px) saturate(1.3);
  box-shadow: 0 6px 24px rgba(233, 76, 137, 0.45); /* 更重的玫瑰粉阴影 */
  transform: translateY(-2px);
}

/* 卡片按钮：柔紫 + 玻璃悬浮风格 *//* 默认状态：柔紫背景 + 白字 */
.card-button.lavender-glass {
  background-color: #d2b8da;       /* 柔和浅紫色 */
  color: white;                    /* 白字 */
  border: none;
  border-radius: 24px;
  padding: 10px 24px;
  font-size: 14px;
  text-align: center;
  min-width: 120px;
  max-width: 180px;
  width: fit-content;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05); /* 初始轻阴影 */
}

/* Hover 状态：玻璃白背景 + 紫色字 + 加粗 + 放大 + 更深阴影 */
.card-button.lavender-glass:hover,
.card-button.lavender-glass.auto-hover {
  background: rgba(255, 255, 255, 0.25);     /* 半透明白背景 */
  color: #d2b8da;                            /* 紫色文字 */
  font-weight: bold;
  font-size: 14.7px;                         /* 字体放大约 5% */
  backdrop-filter: blur(8px) saturate(1.3);  /* 毛玻璃模糊 + 饱和 */
  -webkit-backdrop-filter: blur(8px) saturate(1.3);
  box-shadow: 0 6px 24px rgba(210, 184, 218, 0.35); /* 加深阴影 */
  transform: translateY(-2px);
}

/* 卡片按钮：蓝玻璃背景 → Hover 白底蓝字 + 加粗放大 */
.card-button.redblue-glass {
  background: rgba(121, 192, 240, 0.25);
  color: #e7828b;
  border: none;
  border-radius: 24px;
  padding: 10px 24px;
  font-size: 14px;
  text-align: center;
  min-width: 120px;
  max-width: 180px;
  width: fit-content;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(8px) saturate(1.3);
  -webkit-backdrop-filter: blur(8px) saturate(1.3);
  box-shadow: 0 4px 10px rgba(121, 192, 240, 0.25);
}

/* Hover 状态：纯白背景 + 蓝字 + 字体加粗 & 放大 + 深阴影 */
.card-button.redblue-glass:hover,
.card-button.redblue-glass.auto-hover {
  background-color: #ffffff;
  color: #79c0f0;
  font-weight: bold;
  font-size: 14.7px;  /* 放大约 5% */
  box-shadow: 0 6px 24px rgba(121, 192, 240, 0.4);
  transform: translateY(-2px);
}
/* 卡片内 - blue（绿棕斑马） */
.card-button.blue {
  background:
    repeating-linear-gradient(
      45deg,
      rgba(0, 94, 96, 0.28),
      rgba(0, 94, 96, 0.28) 10px,
      rgba(158, 86, 74, 0.28) 10px,
      rgba(158, 86, 74, 0.28) 20px
    ),
    rgba(255, 255, 255, 0.05);

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  border: 2px solid #07C160;
  color: #07C160;

  width: 120px;
  padding: 10px 0;
  font-size: 14px;
  font-weight: normal;
  text-align: center;
  border-radius: 24px;
  text-decoration: none;

  box-shadow: 0 0 6px rgba(7, 193, 96, 0.3);
  box-sizing: border-box;
  transition: all 0.3s ease;
}
/* 页脚按钮样式（与卡片内按钮独立） */
.footer-button {
  padding: 10px 0;
  font-size: 14px;
  border-radius: 24px;
  background: #333;
  color: white;
  border: none;
  cursor: pointer;
  width: 120px;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-button-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px; /* 统一按钮间距 */
  flex-wrap: wrap;
  margin-bottom: 0px;
}
.red-button, .green-button {
  display: inline-block;
  padding: 10px 0;
  width: 120px;
  text-align: center;
  font-size: 14px;
  border-radius: 24px;
  transition: background-color 0.3s, transform 0.2s;
}
/*第一排最左边 小红书主页按钮 */
.red-footer-button {
  background-color: #FF2D55;
  color: white;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(255, 45, 85, 0.4);
}
.red-footer-button:hover {
  background-color: #e02649;
  transform: translateY(-2px);
}
/* 第一排中间边 - 微信公众号按钮（玻璃蓝描边） */
.glass {
  background:
    repeating-linear-gradient(
      45deg,
      rgba(7, 193, 96, 0.25),
      rgba(7, 193, 96, 0.25) 10px,
      rgba(7, 193, 96, 0.1) 10px,
      rgba(7, 193, 96, 0.1) 20px
    ),
    rgba(255, 255, 255, 0.05);

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 2px solid #07C160;
  color: #07C160;
  font-weight: normal;
  font-size: 14px;
  width: 120px;
  padding: 10px 0;
  text-align: center;
  border-radius: 24px;
  box-shadow: 0 0 8px rgba(7, 193, 96, 0.4);
  box-sizing: border-box;
  transition: all 0.3s ease;
  text-decoration: none;
}
.glass:hover {
  background:
    repeating-linear-gradient(
      45deg,
      rgba(214, 195, 161, 0.25),
      rgba(214, 195, 161, 0.25) 10px,
      rgba(214, 195, 161, 0.1) 10px,
      rgba(214, 195, 161, 0.1) 20px
    ),
    rgba(255, 255, 255, 0.08);

  border: 2px solid rgba(214, 195, 161, 1);
  color: rgba(214, 195, 161, 1);
  box-shadow: 0 0 14px rgba(214, 195, 161, 0.4);
  transform: translateY(-2px);
}

/* 第一排最右边 - 联系我们按钮（藤花紫条纹） */
.purple-striped-button {
  background-color: #B497BD; /* 藤花紫 */
  background-image: repeating-linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.12) 0,
    rgba(255, 255, 255, 0.12) 4px,
    transparent 4px,
    transparent 8px
  );
  color: white;
  text-decoration: none;
  padding: 10px 0;
  width: 120px;
  font-size: 14px;
  text-align: center;
  border-radius: 24px;
  box-shadow: 0 4px 12px rgba(180, 151, 189, 0.4);
  transition: background-color 0.3s, transform 0.2s;
}

.purple-striped-button:hover {
  background-color: #9c7aa7; /* hover 更深一点 */
  transform: translateY(-2px);
}
/* 第二排中间 - 小丑猫主页按钮（蓝） */
.clown-home-button {
  background-color: #efcbca;
  color: #79c0f0;
  border-radius: 24px;
  padding: 10px 0;
  font-size: 14px;
  width: 120px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.clown-home-button:hover {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); /* 添加阴影 */
}



/* 未引用 - 微信公众号按钮（绿棕斑马） */
.zebra-glass {
  background:
    repeating-linear-gradient(
      45deg,
      rgba(0, 94, 96, 0.28),
      rgba(0, 94, 96, 0.28) 10px,
      rgba(158, 86, 74, 0.28) 10px,
      rgba(158, 86, 74, 0.28) 20px
    ),
    rgba(255, 255, 255, 0.05);

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  border: 2px solid #07C160;
  color: #07C160;

  width: 120px;
  padding: 10px 0;
  font-size: 14px;
  font-weight: normal;
  text-align: center;
  border-radius: 24px;
  text-decoration: none;

  box-shadow: 0 0 6px rgba(7, 193, 96, 0.3);
  box-sizing: border-box;
  transition: all 0.3s ease;
}
.zebra-glass:hover {
  background:
    repeating-linear-gradient(
      45deg,
      #005e60 0px,
      #005e60 10px,
      #9e564a 10px,
      #9e564a 20px
    ),
    rgba(255, 255, 255, 0.05);

  border: 2px solid #07C160;
  color: #07C160;

  box-shadow:
    0 0 8px rgba(7, 193, 96, 0.4),
    inset 0 0 2px rgba(7, 193, 96, 0.2);

  transform: translateY(-2px);
  text-decoration: none;
}
/* 未引用 - 微信表情包按钮（蓝青斑马） */
.zebra-blue-glass {
  background:
    repeating-linear-gradient(
      45deg,
      rgba(0, 103, 184, 0.28),
      rgba(0, 103, 184, 0.28) 10px,
      rgba(55, 184, 250, 0.28) 10px,
      rgba(55, 184, 250, 0.28) 20px
    ),
    rgba(255, 255, 255, 0.05);

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  border: 2px solid #07C160;
  color: #07C160;

  width: 120px;
  padding: 10px 0;
  font-size: 14px;
  font-weight: normal;
  text-align: center;
  border-radius: 24px;
  text-decoration: none;

  box-shadow: 0 0 6px rgba(7, 193, 96, 0.3);
  box-sizing: border-box;
  transition: all 0.3s ease;
}

.zebra-blue-glass:hover {
  background:
    repeating-linear-gradient(
      45deg,
      #0067b8 0px,
      #0067b8 10px,
      #37b8fa 10px,
      #37b8fa 20px
    ),
    rgba(255, 255, 255, 0.05);

  border: 2px solid #07C160;
  color: #07C160;

  box-shadow:
    0 0 8px rgba(7, 193, 96, 0.4),
    inset 0 0 2px rgba(7, 193, 96, 0.2);

  transform: translateY(-2px);
  text-decoration: none;
}
footer {
  font-size: 12px;
  color: #666;
  margin: 12px 0;
  line-height: 1.4;
}

@media (prefers-color-scheme: dark) {
  body {
    background-color: #121212;
    color: #f0f0f0;
  }
  .swiper-slide {
    background: #1e1e1e;
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
  }
  .red-button {
    background-color: #ff4c6a;
  }
  .red-button:hover {
    background-color: #e03754;
  }
  footer {
    color: #aaa;
  }
}
.qr-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0,0,0,0.6);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 999;
}
.qr-box {
  background: white;
  padding: 20px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.qr-box img {
  width: 200px;
  height: 200px;
}
.qr-box button {
  margin-top: 12px;
  padding: 6px 16px;
  background-color: #FF2D55;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}
.qr-box button:hover {
  background-color: #e02649;
}
#tagline::after {
  content: "|"; /* 显示光标符号 */
  animation: blink 1s step-start infinite;
  margin-left: 4px; /* 留出一点空隙 */
  font-weight: bold;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

.swiper-slide {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.card-content {
  position: absolute;
  bottom: 20px;
  left: 0;
  width: 100%;
  text-align: center;
  color: black;
}
.card-title {
  margin: 0;
  font-size: 14px;
  font-weight: bold;
}
.card-button {
  margin-top: 6px;
  padding: 6px 16px;
  background-color: #000;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
}
.card-button:hover {
  background-color: #333;
}


/* ===================== 卡片内部按钮 ===================== */
.card-content {
  position: absolute;
  bottom: 20px;
  left: 0;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: inherit;
}

.card-title {
  margin: 0;
  font-size: 14px;
  font-weight: bold;
  color: inherit;
}

/* 基础按钮样式 */
.card-button {
  display: inline-block;
  min-width: 120px;
  padding: 10px 0;
  font-size: 14px;
  text-align: center;
  border-radius: 24px;
  text-decoration: none !important;
  transition: all 0.3s ease;
  font-weight: normal;
  border: none;
  cursor: pointer;
}

/* 悬停通用动画 */
.card-button:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

/* 红色按钮 */
.card-button.red {
  background-color: #FF2D55;
  color: white;
  box-shadow: 0 4px 12px rgba(255, 45, 85, 0.4);
}

/* 玻璃按钮 */
.card-button.glass {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
}

/* 斑马纹按钮 */
.card-button.zebra {
  background: repeating-linear-gradient(
    45deg,
    rgba(0, 0, 0, 0.1),
    rgba(0, 0, 0, 0.1) 10px,
    rgba(255, 255, 255, 0.1) 10px,
    rgba(255, 255, 255, 0.1) 20px
  );
  color: black;
  border: 1px solid #000;
}

/* 蓝绿斑马按钮 */
.card-button.blue {
  background:
    repeating-linear-gradient(
      45deg,
      rgba(0, 94, 96, 0.28),
      rgba(0, 94, 96, 0.28) 10px,
      rgba(158, 86, 74, 0.28) 10px,
      rgba(158, 86, 74, 0.28) 20px
    ),
    rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 2px solid #07C160;
  color: #07C160;
  box-shadow: 0 0 6px rgba(7, 193, 96, 0.3);
}

/* ===================== 卡片外按钮 保持原样 ===================== */
/* 保留 .red-button、.glass、.zebra-glass、.purple-striped-button 等 */
/* 快捷指令风格背景卡片容器：纵向按钮布局 */
/* 模块化容器：自动并排排列多个快捷卡片 */
.footer-button-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin: 24px auto;
}

/* 单个背景卡片容器，尺寸适配内容 */
.footer-shortcut-card {
  background: linear-gradient(135deg, #cfe9f1, #e5f3f9);
  border-radius: 20px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  width: fit-content;
  max-width: 140px;  /* ✅ 你可以尝试调整这个数值，比如 130px、120px */
}
/* 悬停浮起效果（可选） */
.footer-shortcut-card:hover {
  transform: translateY(-3px);
  transition: all 0.3s ease;
  box-shadow: 0 10px 24px rgba(0,0,0,0.1);
}


/* 背景墙图片容器 */
.background-wall {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;

  /* ✅ 提高清晰度 */
  opacity: 0.4;  /* 可选值：0.3 ~ 0.6，根据背景图亮度调 */

  /* ✅ 鼠标不可点穿 */
  pointer-events: none;

  /* ✅ 使下方渐隐，避免干扰按钮区域 */
  mask-image: linear-gradient(to bottom, rgba(0,0,0,1), rgba(0,0,0,0.6));
}

/* 背景图砖墙滑动容器 */
.wall-brick-bg {
  width: 4000px;
  height: 100%;
  background-image: url("images/wall-bricks.png");

  /* ✅ 保持原图比例 + 不裁剪 */
  background-size: contain;

  /* ✅ 居上居中 */
  background-position: top center;

  /* ✅ 不重复，完整展示砖墙 */
  background-repeat: no-repeat;

  /* ✅ 横向慢速滑动 */
  animation: scrollWall 60s linear infinite;

  /* ✅ 稍微清晰一点点 */
  filter: blur(0.1px);
}

@keyframes scrollWall {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-2000px); }
}

/* 卡片透明化，便于看见背景 */
.shortcut-card {
  background: transparent !important;
  backdrop-filter: none !important;
  box-shadow: none !important;
}