html {
  scroll-behavior: smooth;
  scroll-padding-bottom: 90px; 
}
body {
  background-color: #fcf9f9; 
  background-image: url('bg_default.jpg'); 
  color: #333333;
  font-family: "微軟正黑體", sans-serif;
  background-size: cover;
  background-attachment: fixed;
  padding-bottom: 100px; 
  margin: 0;
  
  transition: background-image 0.5s ease; 
}

.dv2 {
  margin: 30px auto;
  padding: 25px;
  width: 85%;
  border-radius: 15px;
  box-shadow: 0px 8px 20px rgba(0,0,0,0.1);

  background-image: linear-gradient(135deg, #ffffff 0%, #fff0f5 100%);
  border: 1px solid #f0d9e0;
}


.store-title {
  text-align: center;
  font-size: 42px;
  font-weight: bold;
  color: #8b5a65;
  margin-top: 20px;
  letter-spacing: 5px;
}


.slider-group {
  display: flex !important;          
  flex-direction: row !important;     
  justify-content: center !important; 
  gap: 20px !important;               
  width: 90% !important;              
  margin: 20px auto !important;       
}


.fade_slider_container {
  flex: 1 !important;            
  max-width: 480px !important;     
 height: 360px !important;       
  position: relative;
  border-radius: 10px;
  box-shadow: 0px 5px 15px rgba(0,0,0,0.2);
  overflow: hidden;
}

.fade_slider_container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  animation: fadeAnim 15s infinite; 
}


.fade_slider_container img:nth-child(1) { animation-delay: 0s; }
.fade_slider_container img:nth-child(2) { animation-delay: 5s; }
.fade_slider_container img:nth-child(3) { animation-delay: 10s; }

@keyframes fadeAnim {
  0%   { opacity: 0; }
  10%  { opacity: 1; }
  33%  { opacity: 1; }
  43%  { opacity: 0; }
  100% { opacity: 0; }
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 15px;
  background-color: #fff;
}
th, td {
  border: 1px solid #eedcdd;
  padding: 15px;
  text-align: center;
  font-size: 18px;
}
th {
  background-color: #8b5a65;
  color: white;
}


.btn-bg {
  padding: 10px 20px;
  background-color: #8b5a65;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  margin: 5px;
  font-size: 16px;
}
.btn-bg:hover { background-color: #d19ba5; }