/* 底部 */
.footer {
	background: var(--secondary-color);
	color: white;
	padding: 70px 0 30px;
}

.footer-logo {
	font-size: 1.8rem;
	font-weight: 700;
	color: white;
	margin-bottom: 20px;
	display: inline-block;
}

.footer-logo span {
	color: var(--primary-color);
}

.footer-title {
	font-size: 1.2rem;
	font-weight: 600;
	margin-bottom: 25px;
	position: relative;
}

.footer-title::after {
	content: '';
	position: absolute;
	bottom: -10px;
	left: 0;
	width: 40px;
	height: 3px;
	background: var(--primary-color);
}

.footer-links a {
	display: block;
	color: #ccc;
	margin-bottom: 12px;
	text-decoration: none;
	transition: all 0.3s;
}

.footer-links a:hover {
	color: var(--primary-color);
	padding-left: 5px;
}

.contact-info {
	color: #ccc;
	margin-bottom: 15px;
	display: flex;
	align-items: flex-start;
}

.contact-info i {
	margin-right: 10px;
	color: var(--primary-color);
	margin-top: 5px;
}

.social-icons {
	display: flex;
	margin-top: 20px;
}

.social-icon {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.1);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-right: 10px;
	transition: all 0.3s;
}

.social-icon:hover {
	background: var(--primary-color);
	transform: translateY(-3px);
}

.copyright {
	text-align: center;
	padding-top: 40px;
	margin-top: 40px;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	color: #999;
	font-size: 0.9rem;
}
.copyright a{
	color: #999;
	text-decoration: none;
}
.brand-tagline {
	text-align: center;
	font-size: 1.8rem;
	font-weight: 300;
	color: var(--accent-gold);
	margin-top: 20px;
	letter-spacing: 2px;
}

/* 响应式设计 */

/* 平板及以下 */
@media (max-width: 992px) {
	.footer {
		padding: 50px 0 25px;
	}

	.footer-logo {
		font-size: 1.6rem;
		margin-bottom: 15px;
	}

	.footer-title {
		font-size: 1.1rem;
		margin-bottom: 20px;
	}

	.footer-link {
		font-size: 0.9rem;
		margin-bottom: 8px;
	}

	.footer-text {
		font-size: 0.9rem;
		line-height: 1.5;
	}

	.footer-bottom {
		padding: 15px 0;
	}

	.footer-bottom p {
		font-size: 0.85rem;
	}
}

/* 手机端 */
@media (max-width: 768px) {
	.footer {
		padding: 40px 0 20px;
		text-align: center;
	}

	.footer-logo {
		font-size: 1.4rem;
		margin-bottom: 12px;
	}

	.footer-title {
		font-size: 1rem;
		margin-bottom: 15px;
	}

	.footer-link {
		font-size: 0.85rem;
		margin-bottom: 6px;
	}

	.footer-text {
		font-size: 0.85rem;
		margin-bottom: 15px;
	}

	.footer-bottom {
		padding: 12px 0;
		border-top: 1px solid rgba(255,255,255,0.1);
		margin-top: 20px;
	}

	.footer-bottom p {
		font-size: 0.8rem;
		margin-bottom: 5px;
	}
}

/* 小手机端 */
@media (max-width: 576px) {
	.footer {
		padding: 30px 0 15px;
	}

	.footer-logo {
		font-size: 1.2rem;
		margin-bottom: 10px;
	}

	.footer-title {
		font-size: 0.9rem;
		margin-bottom: 12px;
	}

	.footer-link {
		font-size: 0.8rem;
		margin-bottom: 5px;
	}

	.footer-text {
		font-size: 0.8rem;
		margin-bottom: 12px;
	}

	.footer-bottom p {
		font-size: 0.75rem;
	}
}

/* 超大屏手机 (iPhone 14 Pro Max, iPhone 15 Pro Max) */
@media (max-width: 430px) {
	.footer {
		padding: 25px 0 12px;
	}

	.footer-logo {
		font-size: 1.1rem;
		margin-bottom: 8px;
	}

	.footer-title {
		font-size: 0.85rem;
		margin-bottom: 10px;
	}

	.footer-link {
		font-size: 0.75rem;
		margin-bottom: 4px;
	}

	.footer-text {
		font-size: 0.75rem;
		margin-bottom: 10px;
		line-height: 1.4;
	}

	.footer-bottom {
		padding: 8px 0;
	}

	.footer-bottom p {
		font-size: 0.7rem;
		letter-spacing: 1px;
	}
}

/* 大屏手机 (iPhone 11 Pro Max, iPhone 12 Pro Max) */
@media (max-width: 414px) {
	.footer-logo {
		font-size: 1.05rem;
	}

	.footer-title {
		font-size: 0.8rem;
	}

	.footer-link {
		font-size: 0.7rem;
	}

	.footer-text {
		font-size: 0.7rem;
	}
}

/* 标准新iPhone (iPhone 12, iPhone 13, iPhone 14) */
@media (max-width: 390px) {
	.footer {
		padding: 20px 0 10px;
	}

	.footer-logo {
		font-size: 1rem;
		margin-bottom: 6px;
	}

	.footer-title {
		font-size: 0.75rem;
		margin-bottom: 8px;
	}

	.footer-link {
		font-size: 0.65rem;
		margin-bottom: 3px;
	}

	.footer-text {
		font-size: 0.65rem;
		margin-bottom: 8px;
	}

	.footer-bottom {
		padding: 6px 0;
	}
}

/* 小屏新iPhone (iPhone 12 mini, iPhone 13 mini) */
@media (max-width: 375px) {
	.footer-logo {
		font-size: 0.95rem;
	}

	.footer-title {
		font-size: 0.7rem;
	}

	.footer-link {
		font-size: 0.6rem;
	}

	.footer-text {
		font-size: 0.6rem;
	}

	.footer-bottom p {
		font-size: 0.65rem;
	}
}

/* 标准Android手机 */
@media (max-width: 360px) {
	.footer {
		padding: 18px 0 8px;
	}

	.footer-logo {
		font-size: 0.9rem;
		margin-bottom: 5px;
	}

	.footer-title {
		font-size: 0.65rem;
		margin-bottom: 6px;
	}

	.footer-link {
		font-size: 0.55rem;
		margin-bottom: 2px;
	}

	.footer-text {
		font-size: 0.55rem;
		margin-bottom: 6px;
	}

	.footer-bottom {
		padding: 5px 0;
	}

	.footer-bottom p {
		font-size: 0.6rem;
	}
}

/* 小屏手机 */
@media (max-width: 320px) {
	.footer {
		padding: 15px 0 6px;
	}

	.footer-logo {
		font-size: 0.85rem;
		margin-bottom: 4px;
	}

	.footer-title {
		font-size: 0.6rem;
		margin-bottom: 5px;
	}

	.footer-link {
		font-size: 0.5rem;
		margin-bottom: 2px;
	}

	.footer-text {
		font-size: 0.5rem;
		margin-bottom: 5px;
	}

	.footer-bottom {
		padding: 4px 0;
	}

	.footer-bottom p {
		font-size: 0.55rem;
		letter-spacing: 0.5px;
	}
}

/* 折叠屏手机折叠状态 */
@media (max-width: 280px) {
	.footer {
		padding: 12px 0 5px;
	}

	.footer-logo {
		font-size: 0.8rem;
		margin-bottom: 3px;
	}

	.footer-title {
		font-size: 0.55rem;
		margin-bottom: 4px;
	}

	.footer-link {
		font-size: 0.45rem;
		margin-bottom: 1px;
	}

	.footer-text {
		font-size: 0.45rem;
		margin-bottom: 4px;
		line-height: 1.3;
	}

	.footer-bottom {
		padding: 3px 0;
	}

	.footer-bottom p {
		font-size: 0.5rem;
		letter-spacing: 0px;
	}
}