:root {
	--bg0: #070a12;
	--bg1: #0b1020;
	--card: rgba(255,255,255,.06);
	--card2: rgba(255,255,255,.08);
	--text: #e7e9ee;
	--muted: rgba(231,233,238,.72);
	--line: rgba(255,255,255,.10);
	--shadow: 0 18px 60px rgba(0,0,0,.55);
	--radius: 18px;
}

* {
	box-sizing: border-box;
}

html,body {
	min-height: 100vh;
}

body::before {
	content: "";
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: -1;
  /* 将原来的背景代码移到这里 */
	background: radial-gradient(1200px 700px at 15% 20%, rgba(120,150,255,.20), transparent 60%),
    radial-gradient(900px 600px at 85% 15%, rgba(160,90,255,.16), transparent 55%),
    radial-gradient(900px 650px at 70% 85%, rgba(80,220,255,.12), transparent 55%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
	background-attachment: scroll;
}

body {
	margin: 0;
	font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC","Microsoft YaHei", Arial, sans-serif;
	color: var(--text);
	overflow-x: hidden;
	background: var(--bg1);
 /* 备用底色 */
}

.wrap {
	max-width: 1080px;
	margin: 0 auto;
	padding: 42px 18px 54px;
}

.hero {
	display: grid;
	grid-template-columns: 420px 1fr;
	gap: 22px;
	align-items: stretch;
}

    /* 左侧信息卡 */
.info {
	background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.04));
	border: 1px solid var(--line);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	padding: 28px 22px;
	min-height: 420px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
 /* 竖排居中关键 */
	text-align: center;
	position: relative;
	overflow: hidden;
}

.info::before {
	content: "";
	position: absolute;
	inset: -2px;
	background: radial-gradient(500px 260px at 30% 20%, rgba(120,150,255,.18), transparent 60%);
	pointer-events: none;
}

.info > * {
	position: relative;
}

.logo {
	width: 92px;
	height: 92px;
	border-radius: 22px;
	background: rgba(255,255,255,.06);
	border: 1px solid rgba(255,255,255,.12);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	box-shadow: 0 12px 28px rgba(0,0,0,.35);
	margin-bottom: 14px;
}

.logo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

h1 {
	font-size: 34px;
	line-height: 1.15;
	margin: 8px 0 6px;
	letter-spacing: .5px;
}

.subtitle {
	margin: 0 0 10px;
	color: var(--muted);
	font-size: 15px;
}

.meta {
	margin: 10px 0 18px;
	padding: 10px 12px;
	border-radius: 12px;
	border: 1px solid rgba(255,255,255,.10);
	background: rgba(0,0,0,.20);
	color: rgba(231,233,238,.85);
	font-size: 13px;
	display: inline-flex;
	gap: 8px;
	align-items: center;
}

.dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: rgba(120,150,255,.95);
	box-shadow: 0 0 0 3px rgba(120,150,255,.15);
}

    /* 下载按钮横排 */
.actions {
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
	justify-content: center;
	margin-top: 4px;
}

.btn {
	appearance: none;
	border: 1px solid rgba(255,255,255,.14);
	background: rgba(255,255,255,.06);
	color: var(--text);
	text-decoration: none;
	padding: 12px 14px;
	border-radius: 14px;
	display: inline-flex;
	align-items: center;
	gap: 10px;
	min-width: 154px;
	justify-content: center;
	transition: transform .15s ease, background .15s ease, border-color .15s ease;
	user-select: none;
}

.btn:hover {
	transform: translateY(-1px);
	background: rgba(255,255,255,.09);
	border-color: rgba(255,255,255,.22);
}

.btn.primary {
	background: linear-gradient(135deg, rgba(120,150,255,.22), rgba(160,90,255,.16));
	border-color: rgba(120,150,255,.35);
}

.btn .ico {
	width: 18px;
	height: 18px;
	display: inline-block;
	opacity: .95;
}

.btn small {
	display: block;
	font-size: 12px;
	color: rgba(231,233,238,.75);
	margin-top: 2px;
}

.btn span {
	display: flex;
	flex-direction: column;
	line-height: 1.1;
	text-align: left;
}

    /* 右侧截图区 */
.shots {
	background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
	border: 1px solid var(--line);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	padding: 18px 18px 16px;
	min-height: 420px;
	display: flex;
	flex-direction: column;
	overflow: hidden;
}

.shotsHeader {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 12px;
	padding: 6px 4px 10px;
	border-bottom: 1px solid rgba(255,255,255,.08);
	margin-bottom: 14px;
}

.shotsHeader h2 {
	margin: 0;
	font-size: 16px;
	letter-spacing: .3px;
}

.hint {
	margin: 0;
	font-size: 12px;
	color: rgba(231,233,238,.60);
}

    /* 横向滑动容器 */
.carousel {
	display: flex;
	gap: 14px;
	overflow-x: auto;
	padding: 6px 4px 10px;
	scroll-snap-type: x mandatory;
	-webkit-overflow-scrolling: touch;
	scrollbar-gutter: stable;
}

.carousel::-webkit-scrollbar {
	height: 10px;
}

.carousel::-webkit-scrollbar-track {
	background: rgba(255,255,255,.06);
	border-radius: 999px;
}

.carousel::-webkit-scrollbar-thumb {
	background: rgba(255,255,255,.18);
	border-radius: 999px;
	border: 2px solid rgba(0,0,0,.10);
}

.shot {
	flex: 0 0 auto;
	width: 230px;
	border-radius: 18px;
	background: rgba(0,0,0,.25);
	border: 1px solid rgba(255,255,255,.10);
	box-shadow: 0 10px 28px rgba(0,0,0,.45);
	overflow: hidden;
	scroll-snap-align: start;
	position: relative;
}

.shot img {
	width: 100%;
	object-fit: cover;
	display: block;
}
    /* 没有图片时占位 */
.shot.placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	color: rgba(231,233,238,.55);
	font-size: 13px;
	letter-spacing: .2px;
}

.shot .tag {
	position: absolute;
	left: 10px;
	top: 10px;
	font-size: 12px;
	padding: 6px 10px;
	border-radius: 999px;
	background: rgba(0,0,0,.45);
	border: 1px solid rgba(255,255,255,.12);
	backdrop-filter: blur(8px);
	color: rgba(231,233,238,.82);
}

footer {
	text-align: center;
	padding: 25px;
	font-size: 13px;
	font-family: Arial, Helvetica, sans-serif;
	color: rgba(255,255,255,.45);
}

    /* 响应式：移动端上下布局 */
@media (max-width: 900px) {
	.hero {
		grid-template-columns: 1fr;
	}

	.info {
		min-height: unset;
		padding: 26px 18px;
	}

	.shots {
		min-height: unset;
	}

	.shot {
		width: 210px;
	}
}