* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: 'Segoe UI', Roboto, sans-serif;
}

body {
	background-color: #f5f7fa;
	color: #1e293b;
	line-height: 1.7;
}

.doge-alert {
	background: linear-gradient(90deg, #f59e0b, #ef4444);
	color: white;
	text-align: center;
	padding: 12px 0;
	font-weight: 600;
	font-size: 15px;
	box-shadow: 0 2px 10px rgba(0,0,0,0.1);
	position: relative;
	overflow: hidden;
}

.doge-alert::before {
	content: '🐕';
	margin-right: 8px;
	animation: bounce 2s infinite;
}

@keyframes bounce {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-5px); }
}

.container {
	max-width: 1100px;
	margin: 0 auto;
	padding: 0 20px;
}

/* 头部样式优化 */
.header {
	text-align: center;
	padding: 30px 0 20px;
}

.main-title {
	font-size: 32px;
	color: #0f172a;
	margin-bottom: 10px;
	line-height: 1.3;
}

.main-title span {
	color: #f59e0b;
	font-weight: bold;
}

.sub-title {
	color: #64748b;
	font-size: 18px;
	font-weight: 500;
	margin-bottom: 25px;
	max-width: 800px;
	margin-left: auto;
	margin-right: auto;
}

.sub-title strong {
	color: #3b82f6;
}

.countdown-container {
	margin-bottom: 30px;
}

.countdown-text {
	color: #dc2626;
	font-weight: 600;
	margin-bottom: 10px;
	font-size: 16px;
}

.countdown {
	display: flex;
	justify-content: center;
	gap: 12px;
}
.countdown span{
	display: block;
	line-height: 50px;
}

.countdown-box {
	background: #1e293b;
	color: white;
	width: 50px;
	height: 50px;
	border-radius: 8px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 22px;
	font-weight: bold;
	box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.countdown-label {
	display: flex;
	justify-content: center;
	gap: 22px;
	margin-top: 5px;
	font-size: 12px;
	color: #64748b;
}

/* 以下为原有样式，保持不变 */
.doge-bonus {
	background: white;
	border-radius: 12px;
	padding: 25px;
	margin-bottom: 35px;
	box-shadow: 0 6px 15px rgba(0,0,0,0.05);
	border-left: 5px solid #f59e0b;
}

.doge-bonus h2 {
	color: #0f172a;
	font-size: 20px;
	margin-bottom: 20px;
	display: flex;
	align-items: center;
	gap: 10px;
}

.doge-bonus h2::before {
	content: '🐕';
}

.bonus-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 20px;
}

.bonus-item {
	background: #f8fafc;
	border-radius: 8px;
	padding: 18px;
	text-align: center;
	transition: transform 0.3s ease;
}

.bonus-item:hover {
	transform: translateY(-3px);
}

.bonus-item strong {
	color: #dc2626;
	font-size: 18px;
	display: block;
	margin-bottom: 8px;
}

.bonus-item p {
	color: #64748b;
	font-size: 14px;
}

.exchange-card {
	background: white;
	border-radius: 12px;
	padding: 30px;
	margin-bottom: 30px;
	display: flex;
	align-items: center;
	gap: 30px;
	box-shadow: 0 6px 15px rgba(0,0,0,0.05);
	transition: all 0.3s ease;
	position: relative;
	overflow: hidden;
}

.exchange-card.okx {
	border-top: 5px solid #3b82f6;
}

.exchange-card.okx::after {
	content: 'DOGE交易首选';
	position: absolute;
	top: 10px;
	right: 10px;
	background: #3b82f6;
	color: white;
	font-size: 12px;
	padding: 3px 10px;
	border-radius: 4px;
	font-weight: bold;
}

.exchange-card.binance {
	border-top: 5px solid #f59e0b;
}

.exchange-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.exchange-logo {
	width: 140px;
	height: 140px;
	border-radius: 15px;
	object-fit: contain;
	background: #f1f5f9;
	padding: 20px;
	flex-shrink: 0;
	box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

.exchange-info {
	flex: 1;
}

.exchange-info h3 {
	font-size: 26px;
	color: #0f172a;
	margin-bottom: 15px;
	display: flex;
	align-items: center;
	gap: 10px;
}

.exchange-info h3 span {
	background: #eff6ff;
	color: #3b82f6;
	font-size: 13px;
	padding: 3px 10px;
	border-radius: 20px;
	font-weight: 600;
}

.exchange-desc {
	color: #64748b;
	margin-bottom: 20px;
}

.exchange-desc p {
	margin-bottom: 10px;
}

.exchange-desc strong {
	color: #dc2626;
}

.doge-features {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-bottom: 20px;
}

.doge-feature {
	background: #f1f5f9;
	color: #334155;
	padding: 6px 14px;
	border-radius: 20px;
	font-size: 14px;
	display: flex;
	align-items: center;
	gap: 5px;
}

.doge-feature::before {
	content: '🐕';
	font-size: 12px;
}

.download-btn {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	padding: 14px 30px;
	border-radius: 50px;
	font-weight: 600;
	font-size: 17px;
	text-decoration: none;
	transition: all 0.3s ease;
	box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.download-btn.okx {
	background: linear-gradient(90deg, #3b82f6, #2563eb);
	color: white;
}

.download-btn.okx:hover {
	background: linear-gradient(90deg, #2563eb, #1d4ed8);
	transform: translateY(-3px);
	box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

.download-btn.binance {
	background: linear-gradient(90deg, #f59e0b, #d97706);
	color: white;
}

.download-btn.binance:hover {
	background: linear-gradient(90deg, #d97706, #b45309);
	transform: translateY(-3px);
	box-shadow: 0 6px 20px rgba(217, 119, 6, 0.4);
}

.info-section {
	margin: 40px 0;
}

.guide {
	background: #fff8e1;
	border-left: 4px solid #f59e0b;
	padding: 20px;
	border-radius: 8px;
	margin-bottom: 20px;
}

.guide h3 {
	color: #7c2d12;
	margin-bottom: 10px;
	font-size: 16px;
}

.guide ol {
	margin-left: 20px;
	color: #7c2d12;
}

.guide li {
	margin-bottom: 8px;
}

.risk-warning {
	background: #ffebee;
	border-left: 4px solid #ef4444;
	padding: 20px;
	border-radius: 8px;
	color: #7f1d1d;
	font-weight: 500;
}

@media (max-width: 768px) {
   .exchange-card {
		flex-direction: column;
		text-align: center;
		padding: 25px 20px;
	}
	
   .exchange-logo {
		margin-bottom: 20px;
	}
	
   .exchange-info h3 {
		justify-content: center;
	}
	
   .doge-features {
		justify-content: center;
	}
	
   .download-btn {
		width: 100%;
		justify-content: center;
		padding: 14px 0;
	}
	
   .bonus-grid {
		grid-template-columns: 1fr;
	}
	
   .main-title {
		font-size: 26px;
	}
	
   .sub-title {
		font-size: 16px;
		padding: 0 10px;
	}
}