@property --d{
  syntax: '<angle>';
  inherits: true;
  initial-value: 0deg;
}
@keyframes rotateBackground {
	to { --d: 3600deg; }
}
.boder-effect {
  border: none;
  position: relative;
  z-index: 0;
  transition: .3s;
  cursor: pointer;
  
  border-radius: 5px; 
}
.boder-effect:before {
  content: "";
  position: absolute;
  inset: -3px;
  padding: 3px;
  
  border-radius: 5px; 
  background: conic-gradient(from var(--d, 0deg), #ff9600, #0000 30deg 120deg, #e9ae2c 150deg 180deg, #0000 210deg 300deg, #ff9600 330deg);
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
}
.boder-effect:after {
    content: "";
    position: absolute;
    inset: -20px;
}
.boder-effect:before,
.boder-effect:after {
    transform: rotate(3600deg);
    transition:.5s, 99999s 99999s transform, 99999s 99999s --d;
}
.boder-effect {
    box-shadow: 0 0 0 1px #666;
}


.boder-effect:after {
    transform: rotate(3600deg);
    transition: .5s,60s linear transform;
}
.boder-effect:before {
    /*--d: 3600deg;*/
    animation: 
		rotateBackground 30s linear infinite;
    transition: .5s,60s linear --d;
}
.boder-effect:before {
    background-color: #ebebeb;
}

    /* 固定底部导航栏 */
    .fixed-footer {
        display: flex;
        justify-content: center; /* 水平居中 */
        align-items: center; /* 垂直居中 */
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 99;
        background: linear-gradient(to bottom, #000 0%, #222 50%, #000 100%);
        padding: 15px 0;
        border-radius: 20px 20px 0 0;
        box-shadow: 0 0 8px 4px #ffd700;
    }

    /* 让按钮等距对齐 */
    .fixed-footer form {
        flex-grow: 1;
        display: flex;
        justify-content: center; /* 确保按钮在框框内居中 */
        align-items: center;
    }

    /* 统一按钮大小 & 居中对齐 */
    .fixed-footer button {
        background: #FFD700;
        border: none;
        padding: 15px;
        width: 120px; /* 按钮宽度固定 */
        height: 50px; /* 按钮高度固定 */
        font-size: 16px;
        font-weight: bold;
        color: #000;
        border-radius: 10px;
        cursor: pointer;
        text-transform: uppercase;
        transition: all 0.3s ease-in-out;
        box-shadow: 0 4px 6px rgba(255, 215, 0, 0.5);
        display: flex;
        justify-content: center;
        align-items: center;
        text-align: center;
    }

    /* 按钮 hover 效果 */
    .fixed-footer button:hover {
        background: #ffcc00;
        transform: scale(1.05);
    }

.i-amphtml-layout-size-defined {
    overflow: hidden !important;
}
.i-amphtml-layout-intrinsic, [layout=intrinsic][width][height]:not(.i-amphtml-layout-intrinsic) {
    display: inline-block;
    position: relative;
    max-width: 100%;
}
.i-amphtml-layout-size-defined .i-amphtml-fill-content {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}
.i-amphtml-replaced-content, .i-amphtml-screen-reader {
    padding: 0 !important;
    border: none !important;
}
.i-amphtml-blurry-placeholder, .i-amphtml-fill-content {
    display: block;
    height: 0;
    max-height: 100%;
    max-width: 100%;
    min-height: 100%;
    min-width: 100%;
    width: 0;
    margin: auto;
}

.banner-homepage{
        margin-bottom: 30px;
    }
@media (max-width: 700px) {
   .fixed-footer a{
       font-size: 11px;
   } 
   .banner-homepage .banner-inner{
        height: 50px !important;
    }
    .banner-homepage{
        margin-bottom: 0px;
    }
}
.tron-regis{
    border-radius: 1px !important;
}