/* ============================================================
   页脚「联系我们」区块样式  2026-10-27
   仅作用于 .foot-ct 前缀类，不影响模板其它元素
   ============================================================ */

.foot-ct {
	width: 100%;
	overflow: hidden;
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
	justify-content: space-between;
	gap: 50px
}
/* ---- 左侧：名称 / 邮箱 / 社交 ---- */
.foot-ct-info {
	width: 46%;
	min-width: 300px;
	overflow: hidden
}
.foot-ct-hd {
	width: 100%;
	overflow: hidden;
	margin-bottom: 24px
}
.foot-ct-hd h3 {
	font-size: 26px;
	color: #fff;
	line-height: 1.4;
	font-weight: bold
}
.foot-ct-hd span {
	display: block;
	width: 50px;
	height: 3px;
	background: #bbc0cf;
	margin-top: 14px
}
.foot-ct-name {
	font-size: 19px;
	color: #fff;
	line-height: 1.6;
	margin-bottom: 12px
}
.foot-ct-mail {
	font-size: 16px;
	color: rgba(255,255,255,0.65);
	line-height: 1.9
}
.foot-ct-mail a {
	color: #fff;
	transition: color .3s
}
.foot-ct-mail a:hover {
	color: #bbc0cf
}
.foot-ct-social {
	width: 100%;
	overflow: hidden;
	margin-top: 28px;
	display: flex;
	flex-wrap: wrap;
	gap: 12px
}
.foot-ct-social a {
	display: inline-flex;
	align-items: center;
	gap: 9px;
	height: 42px;
	padding: 0 18px;
	border: 1px solid rgba(255,255,255,0.28);
	border-radius: 21px;
	color: rgba(255,255,255,0.85);
	font-size: 14px;
	line-height: 1;
	transition: all .3s
}
.foot-ct-social a svg {
	width: 18px;
	height: 18px;
	fill: currentColor;
	flex: none
}
.foot-ct-social a:hover {
	background: #003366;
	border-color: #003366;
	color: #fff;
	transform: translateY(-2px)
}
/* ---- 右侧：三个二维码 ---- */
.foot-ct-qr {
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-end;
	align-items: flex-start;
	gap: 34px;
	flex: 1 1 auto;
	max-width: 620px
}
.foot-ct-qr-item {
	width: 158px;
	overflow: hidden;
	text-align: center
}
.foot-ct-qr-item img {
	display: block;
	width: 158px;
	height: 158px;
	object-fit: contain;
	background: #fff;
	border-radius: 8px;
	padding: 7px;
	box-sizing: border-box
}
.foot-ct-qr-item p {
	font-size: 13px;
	color: rgba(255,255,255,0.6);
	margin-top: 12px;
	line-height: 1.5
}
.foot-ct-qr-item p b {
	display: block;
	color: #fff;
	font-size: 15px;
	font-weight: normal;
	margin-bottom: 3px
}

/* ==================== 响应式 ==================== */
@media screen and (max-width: 1440px) {
	.foot-ct-info {
		width: 44%;
		min-width: 280px
	}
	.foot-ct-qr {
		gap: 26px
	}
	.foot-ct-qr-item,
	.foot-ct-qr-item img {
		width: 140px
	}
	.foot-ct-qr-item img {
		height: 140px
	}
}
@media screen and (max-width: 1280px) {
	.foot-ct-hd h3 {
		font-size: 22px
	}
	.foot-ct-name {
		font-size: 17px
	}
	.foot-ct-mail {
		font-size: 14px
	}
	.foot-ct-qr {
		gap: 20px
	}
	.foot-ct-qr-item,
	.foot-ct-qr-item img {
		width: 122px
	}
	.foot-ct-qr-item img {
		height: 122px
	}
	.foot-ct-qr-item p {
		font-size: 12px
	}
	.foot-ct-qr-item p b {
		font-size: 14px
	}
}
@media screen and (max-width: 1100px) {
	.foot-ct {
		flex-direction: column;
		gap: 38px
	}
	.foot-ct-info {
		width: 100%;
		min-width: 0
	}
	.foot-ct-qr {
		width: 100%;
		max-width: none;
		justify-content: flex-start;
		gap: 30px
	}
	.foot-ct-qr-item {
		width: calc((100% - 60px) / 3);
		max-width: 170px
	}
	.foot-ct-qr-item img {
		width: 100%;
		height: auto;
		aspect-ratio: 1/1
	}
}
@media screen and (max-width: 768px) {
	.foot-ct {
		gap: 30px
	}
	.foot-ct-hd h3 {
		font-size: 20px
	}
	.foot-ct-name {
		font-size: 16px
	}
	.foot-ct-mail {
		font-size: 13px
	}
	.foot-ct-social {
		gap: 10px
	}
	.foot-ct-social a {
		height: 38px;
		padding: 0 14px;
		font-size: 13px
	}
	.foot-ct-qr {
		gap: 14px
	}
	.foot-ct-qr-item {
		width: calc((100% - 28px) / 3);
		max-width: none
	}
	.foot-ct-qr-item p {
		font-size: 11px;
		margin-top: 9px
	}
	.foot-ct-qr-item p b {
		font-size: 13px
	}
}