* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
	background: linear-gradient(180.77deg, #fff3ee 0%, #ffd5cf 27%, #ffebe3 100%);
	min-height: 100vh;
}

a {
	text-decoration: none;
}

ul {
	list-style: none;
}

button {
	border: none;
	background: none;
	cursor: pointer;
}

/* Header */
.header {
	display: flex;
	align-items: center;
	padding: 16px 20px;
	background: #ffffff;
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
	position: sticky;
	top: 0;
	z-index: 100;
}

.header-title {
	font-size: 20px;
	font-weight: 700;
	color: #000;
}

/* Footer */
.footer {
	padding: 32px 24px;
	text-align: center;
	border-top: 1px solid #ddd;
	margin-top: auto;
}

.footer-links {
	margin-bottom: 16px;
	line-height: 1.8;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	gap: 8px;
}

.footer-links a {
	font-size: 14px;
	color: #007bff;
	text-decoration: none;
	transition: all 0.3s ease;
	white-space: nowrap;
}

@media (hover: hover) and (pointer: fine) {
	.footer-links a:hover {
		color: #0056b3;
		text-decoration: underline;
	}
}

.footer-links a:active {
	opacity: 0.7;
}

.copyright {
	color: #666;
	font-size: 14px;
	line-height: 1.6;
}

/* Advertisement */
.advertisement {
	margin: 16px 0;
	background-color: rgba(255, 255, 255, 0.6);
	border-radius: 8px;
	padding: 2px;
	text-align: center;
	display: flex;
	flex-direction: column;
}

.ad-label {
	color: #999;
	font-size: 14px;
	font-weight: normal;
}