* { margin:0; padding:0; list-style-type:none; text-decoration:none; border: 0px;-webkit-tap-highlight-color: rgba(0,0,0,0);-mo-webkit-tap-highlight-color: rgba(0,0,0,0);tap-highlight-color: rgba(0,0,0,0);}
body{ font-size:16px; line-height:1.5; color:#333; font-family: "Helvetica Neue",Helvetica,STHeiTi,sans-serif; background-color:#f5f5f5;}
img{border:0px; vertical-align: middle; max-width:100%;}
textarea{resize: none; outline:none;}
a{ color:#333;}


 /* ===== 背景浮动粒子（小圆点） ===== */
.particle {
	position: absolute;
	border-radius: 50%;
	background: rgba(255, 215, 140, 0.15);
	pointer-events: none;
	animation: floatParticle 8s ease-in-out infinite alternate;
}

.particle:nth-child(1) {
	width: 60px;
	height: 60px;
	top: 10%;
	left: 5%;
	animation-duration: 9s;
	background: rgba(249, 217, 118, 0.08);
}
.particle:nth-child(2) {
	width: 100px;
	height: 100px;
	bottom: 15%;
	right: 8%;
	animation-duration: 12s;
	animation-delay: 1s;
	background: rgba(126, 200, 224, 0.06);
}
.particle:nth-child(3) {
	width: 40px;
	height: 40px;
	top: 60%;
	left: 80%;
	animation-duration: 7s;
	animation-delay: 0.5s;
	background: rgba(243, 156, 122, 0.1);
}
.particle:nth-child(4) {
	width: 80px;
	height: 80px;
	top: 5%;
	right: 20%;
	animation-duration: 10s;
	animation-delay: 2s;
	background: rgba(184, 217, 208, 0.05);
}
.particle:nth-child(5) {
	width: 50px;
	height: 50px;
	bottom: 30%;
	left: 20%;
	animation-duration: 8s;
	animation-delay: 1.5s;
	background: rgba(255, 200, 100, 0.07);
}

@keyframes floatParticle {
	0% {
		transform: translate(0, 0) scale(1);
		opacity: 0.3;
	}
	100% {
		transform: translate(40px, -60px) scale(1.3);
		opacity: 0.8;
	}
}

/* ===== 主卡片容器 ===== */
.container {
	position: relative;
	z-index: 1;
	text-align: center;
	background: rgba(255, 255, 255, 0.04);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border: 1px solid rgba(255, 255, 255, 0.08);
	border-radius: 48px;
	padding: 3.5rem 3rem 4rem;

}

/* ===== 顶部图标（旋转的齿轮/扳手组合） ===== */
.icon-wrapper {
	display: inline-block;
	font-size: 4.2rem;
	line-height: 1;
	animation: spinTool 6s linear infinite;
	margin-bottom: 0.8rem;
}

@keyframes spinTool {
	0% {
		transform: rotate(0deg) scale(1);
	}
	25% {
		transform: rotate(90deg) scale(1.1);
	}
	50% {
		transform: rotate(180deg) scale(1);
	}
	75% {
		transform: rotate(270deg) scale(1.1);
	}
	100% {
		transform: rotate(360deg) scale(1);
	}
}

/* ===== 主标题 ===== */
.title {
	font-size: clamp(2rem, 5vw, 3.2rem);
	font-weight: 700;
	color: #af504e;
	letter-spacing: 0.06em;
	margin-top: 0.5rem;
	margin-bottom: 0.6rem;
	text-shadow: 0 0 40px rgba(255, 215, 140, 0.15);
}

/* ===== 日期（带呼吸灯效果） ===== */
.date {
	font-size: clamp(1.6rem, 3.5vw, 2.6rem);
	font-weight: 600;
	color: #facc15;
	text-shadow: 0 0 30px rgba(250, 204, 21, 0.25);
	margin-top: 0.2rem;
	margin-bottom: 1.2rem;
	animation: breatheGlow 2.4s ease-in-out infinite;
}

@keyframes breatheGlow {
	0% {
		opacity: 0.7;
		text-shadow: 0 0 20px rgba(250, 204, 21, 0.15);
	}
	50% {
		opacity: 1;
		text-shadow: 0 0 50px rgba(250, 204, 21, 0.45);
	}
	100% {
		opacity: 0.7;
		text-shadow: 0 0 20px rgba(250, 204, 21, 0.15);
	}
}

/* ===== 进度条（正在搭建的视觉暗示） ===== */
.progress-wrapper {
	margin-top: 2rem;
	margin-bottom: 1.8rem;
	display: flex;
	align-items: center;
	gap: 1rem;
	justify-content: center;
}

.progress-track {
	flex: 1;
	max-width: 400px;
	height: 6px;
	background: rgba(255, 255, 255, 0.08);
	border-radius: 99px;
	overflow: hidden;
	position: relative;
}

.progress-bar {
	height: 100%;
	width: 0%;
	border-radius: 99px;
	background: linear-gradient(90deg, #facc15, #f97316, #facc15);
	background-size: 200% 100%;
	animation: progressMove 3s ease-in-out infinite;
}

@keyframes progressMove {
	0% {
		width: 0%;
		background-position: 0% 0%;
	}
	50% {
		width: 75%;
		background-position: 100% 0%;
	}
	100% {
		width: 0%;
		background-position: 0% 0%;
	}
}

/* ===== 状态文字（闪烁省略号） ===== */
.status-text {
	font-size: 1rem;
	color: rgba(255, 255, 255, 0.35);
	letter-spacing: 0.3em;
	font-weight: 300;
	margin-top: 0.2rem;
}

.status-text::after {
	content: '...';
	animation: dotPulse 1.8s steps(4) infinite;
}

@keyframes dotPulse {
	0% {
		content: '';
	}
	25% {
		content: '.';
	}
	50% {
		content: '..';
	}
	75% {
		content: '...';
	}
	100% {
		content: '';
	}
}

/* ===== 底部小提示（微小脉冲） ===== */
.hint {
	margin-top: 2.2rem;
	font-size: 0.85rem;
	color: rgba(255, 255, 255, 0.2);
	letter-spacing: 0.1em;
	animation: pulseHint 3s ease-in-out infinite;
}

@keyframes pulseHint {
	0%,
	100% {
		opacity: 0.3;
	}
	50% {
		opacity: 0.7;
	}
}

/* ===== 移动端适配 ===== */
@media (max-width: 480px) {
	.container {
		padding: 2.5rem 1.5rem 3rem;
		border-radius: 32px;
	}
	.icon-wrapper {
		font-size: 3rem;
	}
	.progress-track {
		max-width: 200px;
	}
}