/**
 * VR 全景页 /vr/ 全宽布局样式
 * 结构: article.main > .n-banner.ywt + .n-tongyong.vr-full-width > .video9m + .video9y + .vr-cta-wrap
 */

/* ========== 全宽容器 ========== */
.vr-full-width.wp-cont {
	max-width: none;
}
.vr-full-width.n-tongyong {
	padding-top: 0.4rem;
	padding-bottom: 0.5rem;
}

/* ========== 主视觉区 .video9m ========== */
.video9m {
	position: relative;
	width: 100%;
	height: 42vh;
	min-height: 260px;
	max-height: 380px;
	overflow: hidden;
	margin-bottom: 0.4rem;
	background: #1a1a1a url(/w360/uploads/20241217/b3db2e0bcee80707.jpg) center/cover no-repeat;
}
.video9m video,
.video9m .vid9m_bg {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
}
.video9m .vid9m_bg {
	background: url(/w360/uploads/20241217/b3db2e0bcee80707.jpg) center/cover no-repeat;
}
.video9m video {
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	min-width: 100%;
	min-height: 100%;
	width: auto;
	height: auto;
	object-fit: cover;
}
.vid9m_cont {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0,0,0,.42);
	text-align: center;
	color: #fff;
}
.vid9m_cont > div {
	max-width: 90%;
}
.vid9m_cont h2 {
	font-size: var(--f20, 0.113rem);
	font-weight: 600;
	margin: 0 0 0.35rem;
	line-height: 1.45;
	font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
}
.vid9m_cont p {
	font-size: var(--f14, 0.079rem);
	opacity: .95;
	line-height: 1.6;
	margin: 0;
	font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
}

/* ========== 弹层遮罩 .video9yzz ========== */
.video9yzz {
	display: none;
	position: fixed;
	inset: 0;
	background: rgba(0,0,0,.88);
	z-index: 999;
	cursor: pointer;
}
.video9yzz[style*="display: block"],
.video9yzz:not([style*="display: none"]) {
	display: block !important;
}

/* ========== 案例列表区 .video9y ========== */
.video9y {
	width: 100%;
	padding: 0.4rem 0 0.5rem;
	box-sizing: border-box;
}
.video9y ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 1.25rem;
	max-width: 1200px;
	margin: 0 auto;
}
.video9y ul li {
	position: relative;
	border-radius: 8px;
	overflow: hidden;
	background: #f5f5f5;
	box-shadow: 0 2px 12px rgba(0,0,0,.08);
	cursor: pointer;
	transition: transform .25s ease, box-shadow .25s ease;
}
.video9y ul li:hover {
	transform: translateY(-4px);
	box-shadow: 0 8px 24px rgba(0,0,0,.12);
}
.video9y ul li .img {
	position: relative;
	width: 100%;
	padding-bottom: 56.25%;
	overflow: hidden;
	background: #222;
}
.video9y ul li .img img:first-child {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.video9y ul li .img img.play-icon,
.video9y ul li .img img:last-child {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	width: 48px;
	height: 48px;
	opacity: .9;
	pointer-events: none;
}
.video9y ul li h3 {
	margin: 0;
	padding: 0.75rem 1rem;
	font-size: 0.95rem;
	font-weight: 600;
	color: #333;
	line-height: 1.4;
}
.video9y ul li video {
	display: none;
	position: fixed;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	max-width: 90vw;
	max-height: 85vh;
	z-index: 1000;
	border-radius: 8px;
	box-shadow: 0 8px 40px rgba(0,0,0,.5);
}
.video9y ul li video[style*="display: block"],
.video9y ul li video[style*="display:block"] {
	display: block !important;
}

/* 区块标题 */
.vr-section-title {
	text-align: center;
	font-size: var(--f18, 0.102rem);
	color: #333;
	margin: 0 0 1rem;
	font-weight: 600;
}

/* 无案例时的空状态 */
.video9y.vr-empty-wrap {
	padding: 1.5rem 1rem;
}
.vr-empty-tip {
	margin: 0;
	color: #666;
	font-size: var(--f14, 0.079rem);
	line-height: 1.6;
}
.vr-empty-tip a {
	color: var(--themeColor, #c00);
	text-decoration: none;
	font-size: inherit;
}
.vr-empty-tip a:hover {
	text-decoration: underline;
}

/* ========== 底部 CTA .vr-cta-wrap ========== */
.vr-cta-wrap {
	text-align: center;
	padding: 1.25rem 0 2rem;
}
.vr-full-width .huoqufangan {
	display: inline-block;
	margin: 0 auto;
	padding: 0.55rem 1.4rem;
	background: linear-gradient(135deg, #1a73e8, #0d47a1);
	color: #fff !important;
	font-size: var(--f14, 0.079rem);
	font-weight: 600;
	font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
	white-space: nowrap;
	border-radius: 6px;
	text-decoration: none;
	box-shadow: 0 4px 14px rgba(26, 115, 232, .35);
	transition: transform .2s ease, box-shadow .2s ease;
	letter-spacing: 0.02em;
	visibility: visible !important;
}
.vr-full-width .huoqufangan:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(26, 115, 232, .5);
	color: #fff;
}

/* ========== 响应式 ========== */
@media (max-width: 900px) {
	.video9m {
		height: 38vh;
		min-height: 220px;
		max-height: 320px;
	}
	.vid9m_cont h2 {
		font-size: var(--f18, 0.102rem);
	}
	.vid9m_cont p {
		font-size: var(--f13, 0.074rem);
	}
	.video9y ul {
		grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
		gap: 1rem;
		padding: 0 0.2rem;
	}
}
@media (max-width: 480px) {
	.vr-full-width.n-tongyong {
		padding-top: 0.3rem;
		padding-bottom: 0.4rem;
	}
	.video9m {
		height: 36vh;
		min-height: 200px;
		max-height: 280px;
		margin-bottom: 0.3rem;
	}
	.vid9m_cont h2 {
		font-size: var(--f16, 0.091rem);
	}
	.vid9m_cont p {
		font-size: var(--f12, 0.068rem);
	}
	.video9y ul {
		grid-template-columns: 1fr;
		gap: 0.75rem;
	}
	.vr-cta-wrap {
		padding: 1rem 0 1.5rem;
	}
	.vr-full-width .huoqufangan {
		padding: 0.5rem 1.2rem;
		font-size: var(--f13, 0.074rem);
	}
}