* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: system-ui, -apple-system, sans-serif;
}
body {
	background-color: #f8f8f8;
	color: #222;
	min-height: 100vh;
	display: flex;
	align-items: center;
	padding: 40px;
	overflow: hidden;
}
.wrap {
	width: 100%;
	max-width: 1400px;
	display: grid;
	grid-template-columns: 420px 1fr;
	gap: 60px;
	align-items: center;
}
/* 左侧信息栏 */
.left-info{
	display:flex;
	flex-direction:column;
	gap:32px;
}
.left-info h1{
	font-size:48px;
	font-weight:500;
	color:#111;
}
.left-info .sub{
	font-size:26px;
	color:#666;
	margin-top:8px;
}
.btn-group{
	display:flex;
	gap:20px;
}
/* =========== 按钮展开动画 =========== */
.btn{
	width:64px;
	height:64px;
	border-radius:16px;
	background:#fff;
	box-shadow: 0 2px 8px #00000010;
	display:flex;
	align-items:center;
	justify-content:flex-start;
	font-size:22px;
	cursor:pointer;
	border:none;
	transition:width 0.3s ease, transform 0.2s ease, box-shadow 0.2s ease;
	overflow:hidden;
}
.btn-icon{
	width:64px;
	height:64px;
	display:flex;
	align-items:center;
	justify-content:center;
	flex-shrink:0;
}
.btn-text{
	font-size:22px;
	color:#333;
	white-space:nowrap;
	padding-right:24px;
	opacity:0;
	transform:translateX(-10px);
	transition:opacity 0.3s ease, transform 0.3s ease;
}
.btn:hover{
	width:160px;
	transform: translateY(-3px);
	box-shadow: 0 6px 16px #00000015;
	background:#f1f1f1;
}
.btn:hover .btn-text{
	opacity:1;
	transform:translateX(0);
}
/* =============================================== */
/* 右侧垂直轮播 统一transform方案 */
.right-carousel{
	height:360px;
	position:relative;
	overflow:hidden;
}
.carousel-inner{
	height:100%;
	transition: transform 0.6s ease;
	will-change: transform;
}
.card-item{
	height:360px;
	display:flex;
	align-items:center;
	justify-content:center;
	overflow:hidden;
	flex-shrink:0;
}
/* 16:9卡片 640*360 */
.card{
	width:640px;
	height:360px;
	border-radius:24px;
	overflow:hidden;
	box-shadow: 0 10px 30px #00000018;
}
.card img{
	width:100%;
	height:100%;
	object-fit:cover;
}
/* 右侧圆点指示器 */
.dots-wrap{
	position: absolute;
	right: 12px;
	top: 0;
	bottom: 0;
	display:flex;
	flex-direction:column;
	gap:12px;
	justify-content:center;
	z-index: 10;
}

.dot{
	width:8px;
	height:8px;
	border-radius:50%;
	background:#ccc;
	cursor:pointer;
	transition:0.2s;
}
.dot.active{
	background:#333;
}
/* 弹窗基础样式 */
.about-modal,.contact-modal {
	display: none;
}
.modal-bg {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.6);
	z-index: 100;
}
.modal-box {
	position: fixed;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -40%);
	opacity: 0;
	width: 90%;
	max-width: 520px;
	padding: 48px 40px;
	border-radius: 16px;
	background: #fff;
	color:#222;
	z-index: 101;
	transition: all 0.4s ease;
}
.about-modal.open,.contact-modal.open {
	display: block;
}
.about-modal.open .modal-box,.contact-modal.open .modal-box{
	opacity: 1;
	transform: translate(-50%, -50%);
}
.close-btn {
	position: absolute;
	top: 16px;
	right: 20px;
	font-size: 28px;
	cursor: pointer;
	color: #888;
}
.modal-box h3 {
	font-size: 24px;
	font-weight: 400;
	margin-bottom: 24px;
	letter-spacing: 2px;
}
.modal-box p {
	color: #444;
	line-height: 1.8;
	margin-bottom: 12px;
	font-size: 15px;
}
.tip{
	margin-top:24px;
	color:#555;
	font-size:14px;
	text-align:center;
}
/* 小程序二维码区域 */
.mini-program-top {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	margin: 4px 0 24px 0;
	padding: 0;
	background: transparent;
	border: none;
}
.mini-qr-img {
	width: 160px;
	height: 160px;
	object-fit: contain;
	display: block;
	background: transparent;
}
.mini-name {
	margin-top: 12px;
	font-size: 14px;
	color: #333;
	text-align: center;
}
/* ========== 联系弹窗 摄影师模块【统一图标样式】 ========== */
.contact-person {
	display: flex;
	flex-direction: column;
	align-items: center;
	margin-top: 20px;
}
.contact-person:first-child {
	margin-top: 0;
}
.wx-row {
	display:flex;
	align-items:center;
	justify-content:center;
	gap:12px;
	width:100%;
}
.name-text {
	font-size:15px;
	color:#444;
}
/* 微信 / 抖音 / 小红书 全部共用一套样式！ */
.social-icon {
	display:inline-flex;
	align-items:center;
	justify-content:center;
	width:32px;
	height:32px;
	background:#f2f2f2;
	border-radius:50%;
	transition:0.2s;
	flex-shrink:0;
}
.social-icon img {
	width:18px;
	height:18px;
	object-fit:contain;
}
/* 只有带data-qr的才触发hover效果 */
.social-icon[data-qr]:hover {
	background:#eaeaea;
	transform: scale(1.1);
	cursor: pointer;
}
.avatar {
	width:36px;
	height:36px;
	border-radius:50%;
	object-fit:cover;
	flex-shrink:0;
}
/* 微信二维码弹窗 */
.qr-modal {
	display:none;
}
.qr-modal-bg {
	position: fixed;
	inset:0;
	background:rgba(0,0,0,0.65);
	z-index: 200;
}
.qr-box {
	position:fixed;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -45%);
	background:#fff;
	padding: 24px 24px 20px 24px;
	border-radius: 18px;
	z-index: 201;
	opacity: 0;
	transition: all 0.35s ease;
	width: 320px;
	max-width: 92vw;
	box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
}
.qr-modal.open {
	display:block;
}
.qr-modal.open .qr-box {
	opacity:1;
	transform: translate(-50%, -50%);
}
.close-qr {
	position:absolute;
	top: 10px;
	right: 14px;
	font-size: 26px;
	color: #666;
	cursor:pointer;
	line-height: 1;
}
#qrImage {
	display:block;
	width: 100%;
	height: auto;
	aspect-ratio: 1 / 1;
	object-fit: contain;
	border-radius: 10px;
	background: #f5f5f5;
}
.qr-tip {
	margin-top: 16px;
	text-align: center;
	font-size: 15px;
	color: #333;
	line-height: 1.5;
}
/* 备案底部 */
/* 备案底部【合规版本】 */
.beian{
	position:fixed;
	bottom:12px;
	left:0;
	width:100%;
	text-align:center;
	z-index:99;
	display:flex;
	align-items:center;
	justify-content:center;
	gap:12px;
	flex-wrap:wrap; /* 手机自动换行，防止挤在一起 */
}
.beian-icon{
	width:16px;
	height:16px;
	vertical-align:middle;
}
.beian a{
	color:#333;
	font-size:14px;
	text-decoration:none;
}
.beian a:hover{
	text-decoration:underline; /* hover加下划线，符合网页链接通用规范 */
}

/* =========移动端媒体查询========= */
@media (max-width:900px) {
	body{
		padding:20px;
		align-items:flex-start;
	}
	.wrap{
		grid-template-columns:1fr;
		gap:40px;
	}
	.left-info h1{
		font-size:36px;
	}
	.left-info .sub{
		font-size:20px;
	}
	.right-carousel{
		height:225px;
		overflow:hidden;
	}
	.card-item{
		height:225px;
	}
	.card{
		width:400px;
		height:225px;
	}
	.btn{
		width:64px;
	}
	.btn:hover{
		width:64px;
	}
	.btn-text{
		display:none;
	}
}