body {
            font-family: 'Be Vietnam Pro', sans-serif;
            background: transparent;
			
        }
        .tab-button.active {
            border-color: #f59e0b;
            background-color: #f59e0b;
            color: #ffffff;
        }
        .content-section {
            display: none;
        }
        .content-section.active {
            display: block;
        }
        .inner-tab-button {
            transition: all 0.3s;
        }
        .inner-tab-button.active {
            border-color: #f59e0b;
            color: #f59e0b;
            font-weight: 600;
        }
        .inner-content-pane {
            display: none;
        }
        .inner-content-pane.active {
            display: block;
        }
        .bubble-background {
			position: fixed; left: 0; top: 0; right: 0; bottom: 0;
			z-index: -1; width: 100%; height: 100%; overflow: hidden;
			background: linear-gradient(45deg, rgba(255,255,255,1) 0%, rgba(187,147,252,0.8) 26%, rgba(148,237,255,1) 50%);
		}
		.bubble {
			position: absolute;
            border-radius: 50%;
            animation: rise linear infinite;
		}
		  .hotline-btn {
            position: fixed;
            bottom: 5px;
            left: 50%;
			transform: translateX(-50%);
            z-index: 100;
        }
        .hotline-btn a {
            display: flex;
            align-items: center;
            font-size: 18px;
  text-shadow: 1px 1px 2px #ffffff;
  color: black;
  background: linear-gradient(120deg, #b6eaff, #66a6ff);
  border: 2px solid white;
  border-radius: 9px;
  font-weight: bold;
  box-shadow: 0 0 4px 0 #b6eaff;
  cursor: pointer;
  transition: filter 0.18s;
  outline: none;
  animation: btnflash 1.2s infinite alternate;
			padding: 5px;
        }
        .hotline-btn a:hover {
            transform: scale(1.05);
            background-color: #ff0000;
        }
        @keyframes ring {
            0% { transform: rotate(0); } 10% { transform: rotate(30deg); } 20% { transform: rotate(-28deg); } 30% { transform: rotate(34deg); } 40% { transform: rotate(-32deg); } 50% { transform: rotate(30deg); } 60% { transform: rotate(-28deg); } 70% { transform: rotate(34deg); } 80% { transform: rotate(-32deg); } 90% { transform: rotate(30deg); } 100% { transform: rotate(0); }
        }
        .page-footer {
            position: fixed;
            bottom: 10px;
            right: 15px;
            z-index: 100;
            color: white;
            font-size: 12px;
            text-shadow: 1px 1px 2px #000;
			background: rgba(0,0,0,0.5);
			padding: 3px;
			border-radius: 5px;
        }
        .page-footer a {
            color: #fff;
            text-decoration: none;
			 
        }
        #price-table-scroll::-webkit-scrollbar {
            width: 8px;
        }
        #price-table-scroll::-webkit-scrollbar-track {
            background: #f1f1f1;
            border-radius: 10px;
        }
        #price-table-scroll::-webkit-scrollbar-thumb {
            background: #888;
            border-radius: 10px;
        }
        #price-table-scroll::-webkit-scrollbar-thumb:hover {
            background: #555;
        }
		@media (max-width:768px){
	 .page-footer { font-size: 10px; bottom:0;} 
			.hotline-btn {bottom: 0;
            left: 30%; }
			.hotline-btn a {font-size: 15px;}
		}