.rd-spg {
	--rd-spg-accent: #ea543f;
	--rd-spg-accent-hover: #d84a36;
	--rd-spg-text: #111111;
	--rd-spg-text-soft: rgba(17, 17, 17, 0.68);
	--rd-spg-line: #e8e6e3;
	--rd-spg-thumb-bg: #efeeeb;

	position: relative;
	width: 100%;
	overflow: hidden;
	background: #ffffff;
	padding: 88px 0 96px;
	color: var(--rd-spg-text);
	-webkit-font-smoothing: antialiased;
}

.rd-spg *,
.rd-spg *::before,
.rd-spg *::after {
	box-sizing: border-box;
}

.rd-spg__container {
	width: 100%;
	max-width: 1280px;
	margin-inline: auto;
	padding: 0 32px;
}

.rd-spg__overline {
	display: block;
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--rd-spg-accent);
}

.rd-spg__title {
	margin: 14px 0 0;
	font-weight: 600;
	color: var(--rd-spg-text);
}

.rd-spg__desc {
	margin: 16px 0 0;
	max-width: 680px;
	color: var(--rd-spg-text-soft);
}

/* 横向滚动画廊：纯 CSS，无脚本依赖 */
.rd-spg__marquee {
	margin-top: 44px;
}

.rd-spg__row {
	overflow: hidden;
	-webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 4%, #000 96%, transparent 100%);
	mask-image: linear-gradient(90deg, transparent 0%, #000 4%, #000 96%, transparent 100%);
}

.rd-spg__track {
	display: flex;
	gap: 26px;
	width: max-content;
	animation: rd-spg-slide 72s linear infinite;
}

.rd-spg__row:hover .rd-spg__track {
	animation-play-state: paused;
}

@keyframes rd-spg-slide {
	from {
		transform: translateX(0);
	}
	to {
		transform: translateX(calc(-50% - 13px));
	}
}

.rd-spg__card {
	flex: 0 0 300px;
	width: 300px;
	margin: 0;
}

.rd-spg__thumb {
	position: relative;
	aspect-ratio: 4 / 3;
	border-radius: 12px;
	overflow: hidden;
	background: var(--rd-spg-thumb-bg);
}

.rd-spg__thumb img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.55s ease;
}

.rd-spg__card:hover .rd-spg__thumb img {
	transform: scale(1.05);
}

.rd-spg__label {
	margin-top: 14px;
	font-size: 16px;
	line-height: 1.45;
	font-weight: 500;
	text-align: center;
	color: rgba(17, 17, 17, 0.6);
}

.rd-spg__cta {
	margin-top: 60px;
	padding-top: 32px;
	border-top: 1px solid var(--rd-spg-line);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 28px;
	flex-wrap: wrap;
}

.rd-spg__cta-title {
	margin: 0;
	font-weight: 600;
	color: var(--rd-spg-text);
}

.rd-spg__cta-text {
	margin: 6px 0 0;
	color: var(--rd-spg-text-soft);
}

.rd-spg__btn {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	height: 52px;
	padding: 0 26px;
	font-size: 16px;
	font-weight: 600;
	color: #ffffff;
	background: var(--rd-spg-accent);
	border-radius: 10px;
	text-decoration: none;
	transition: background 0.2s ease, transform 0.2s ease;
}

.rd-spg__btn:hover {
	background: var(--rd-spg-accent-hover);
	transform: translateY(-1px);
}

.rd-spg__btn svg {
	width: 18px;
	height: 18px;
	flex: 0 0 auto;
}

@media (max-width: 640px) {
	.rd-spg {
		padding: 56px 0 64px;
	}

	.rd-spg__container {
		padding: 0 18px;
	}

	.rd-spg__desc {
		margin-top: 12px;
	}

	.rd-spg__marquee {
		margin-top: 32px;
	}

	.rd-spg__track {
		gap: 18px;
		animation-duration: 52s;
	}

	.rd-spg__card {
		flex: 0 0 232px;
		width: 232px;
	}

	.rd-spg__cta {
		margin-top: 44px;
		padding-top: 26px;
		flex-direction: column;
		align-items: flex-start;
		gap: 18px;
	}

	.rd-spg__btn {
		width: 100%;
		justify-content: center;
	}
}

@media (prefers-reduced-motion: reduce) {
	.rd-spg__track {
		animation: none;
	}

	.rd-spg__row {
		overflow-x: auto;
	}
}