/* 产品详情页 */

.site-single-products {
	background: #fff;
}

/* -------------------------------------------------------------------------
 * Banner
 * ------------------------------------------------------------------------- */
.product-banner {
	position: relative;
	display: block;
	box-sizing: border-box;
	overflow: hidden;
	background-color: #1a1a1a;
	color: #fff;
}

.product-banner__media {
	display: block;
	width: 100%;
	height: auto;
	vertical-align: top;
}

.product-banner__shade {
	position: absolute;
	inset: 0;
	z-index: 1;
	pointer-events: none;
	background-color: #0000003d;
	background-image: linear-gradient(#000, #0000 27%);
}

.product-banner__shade-left {
	position: absolute;
	inset: 0;
	z-index: 1;
	pointer-events: none;
	background-image: linear-gradient(to right, rgba(0,0,0,.8), #0000 27%);
}

.product-banner__inner {
	position: absolute;
	inset: 0;
	z-index: 2;
	box-sizing: border-box;
	width: 100%;
	max-width: var(--max, 1610px);
	height: 100%;
	margin: 0 auto;
	padding: 120px 48px 7.5rem;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	gap: 48px;
}

.product-banner__lead {
	min-width: 0;
	max-width: 640px;
	margin-top: auto;
	margin-bottom: auto;
	padding-top: 24px;
	padding-bottom: 24px;
}

.product-banner__title {
	margin: 0 0 20px;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(32px, 4.8vw, 68px);
	font-weight: 700;
	line-height: 1.1;
	letter-spacing: -0.01em;
	color: #fff;
}

.product-banner__desc {
	margin: 0;
	max-width: 560px;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(15px, 1.25vw, 20px);
	font-weight: 300;
	line-height: 1.55;
	color: #fff;
}

.product-banner__specs {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(2, minmax(0, max-content));
	column-gap: clamp(28px, 4vw, 64px);
	row-gap: 16px;
	max-width: calc(100% - 88px);
}

.product-banner__spec {
	min-width: 0;
}

.product-banner__spec-tit {
	margin: 0 0 8px;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(14px, 1.1vw, 16px);
	font-weight: 400;
	line-height: 1.4;
	color: #fff;
}

.product-banner__spec-desc {
	margin: 0;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(18px, 1.6vw, 24px);
	font-weight: 700;
	line-height: 1.3;
	color: #fff100;
}

.product-banner__scroll {
	position: absolute;
	right: 48px;
	bottom: 7.5rem;
	appearance: none;
	background: none;
	border: none;
	padding: 0;
	margin: 0;
	cursor: pointer;
	line-height: 0;
	flex-shrink: 0;
	animation: product-banner-scroll-bounce 1.8s ease-in-out infinite;
}

.product-banner__scroll img {
	display: block;
	width: 56px;
	height: 56px;
	object-fit: contain;
}

.product-banner__scroll:hover {
	opacity: 0.88;
}

.product-banner__scroll:focus-visible {
	outline: 2px solid #fff100;
	outline-offset: 4px;
}

@keyframes product-banner-scroll-bounce {
	0%,
	100% {
		transform: translateY(0);
	}
	50% {
		transform: translateY(12px);
	}
}

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

@media (max-width: 1100px) {
	.product-banner__inner {
		padding: 108px 28px 7.5rem;
	}

	.product-banner__lead {
		max-width: min(560px, 100%);
		padding-top: 16px;
		padding-bottom: 16px;
	}

	.product-banner__title {
		margin-bottom: 16px;
		font-size: clamp(28px, 4.2vw, 48px);
	}

	.product-banner__desc {
		font-size: clamp(14px, 1.5vw, 18px);
		line-height: 1.5;
	}

	.product-banner__scroll {
		right: 28px;
	}

	.product-banner__specs {
		max-width: calc(100% - 72px);
	}
}

@media (max-width: 860px) {
	.product-banner {
		min-height: max(62svh, 440px);
	}

	.product-banner__media {
		position: absolute;
		inset: 0;
	width: 100%;
		height: 100%;
		object-fit: cover;
		object-position: center;
	}

	.product-banner__inner {
		padding: 96px 24px 5rem;
		gap: 28px;
	}

	.product-banner__lead {
		margin-top: 0;
		margin-bottom: 0;
		flex: 1 1 auto;
	display: flex;
		flex-direction: column;
	justify-content: center;
	}
}

@media (max-width: 680px) {
	/* 提高 Banner 可视高度，避免文案被裁切 */
	.product-banner {
		min-height: max(66svh, 480px);
	}

	.product-banner__media {
	position: absolute;
		inset: 0;
		width: 100%;
		height: 100%;
		object-fit: cover;
		object-position: center;
	}

	.product-banner__inner {
		padding: 88px 20px 4.5rem;
		gap: 24px;
		justify-content: space-between;
	}

	.product-banner__lead {
		max-width: 100%;
		margin-top: 0;
		margin-bottom: 0;
		padding-top: 0;
		padding-bottom: 0;
		flex: 1 1 auto;
	display: flex;
		flex-direction: column;
	justify-content: center;
	}

	.product-banner__title {
		margin-bottom: 12px;
		font-size: clamp(24px, 7vw, 34px);
		line-height: 1.15;
	}

	.product-banner__desc {
		font-size: clamp(13px, 3.6vw, 15px);
		line-height: 1.5;
	}

	.product-banner__specs {
		grid-template-columns: 1fr;
		column-gap: 0;
		row-gap: 14px;
		max-width: calc(100% - 64px);
		flex-shrink: 0;
	}

	.product-banner__scroll {
		right: 20px;
		bottom: 2.5rem;
	}

	.product-banner__scroll img {
		width: 40px;
		height: 40px;
	}
}

/* -------------------------------------------------------------------------
 * Overview
 * ------------------------------------------------------------------------- */
.product-overview {
	background: #fff;
	color: #111;
}

.product-overview__inner {
	box-sizing: border-box;
	width: 100%;
	max-width: var(--max, 1610px);
	margin: 0 auto;
	padding: clamp(64px, 8vw, 80px) 48px;
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 840px);
	gap: 56px 50px;
	align-items: center;
}

.product-overview__copy {
	position: relative;
	min-width: 0;
	padding: 60px 10px 28px 80px;
}

.product-overview__hex {
	position: absolute;
	top: -28%;
	left: 0;
	z-index: 0;
	width: clamp(180px, 18vw, 290px);
	height: clamp(180px, 18vw, 290px);
	transform: none;
	pointer-events: none;
	opacity: 0.95;
}

.product-overview__hex img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.product-overview__text {
	position: relative;
	z-index: 1;
}

.product-overview__title {
	margin: 0 0 22px;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(32px, 4vw, 50px);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: -0.01em;
	color: #111;
}

.product-overview__desc {
	margin: 0;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(15px, 1.2vw, 16px);
	font-weight: 400;
	line-height: 1.65;
	color: #333;
}

.product-overview__desc p {
	margin: 0;
}

.product-overview__desc p + p {
	margin-top: 0.7em;
}

.product-overview__media {
	position: relative;
	margin: 0;
	width: 100%;
	max-width: 840px;
	min-width: 0;
	justify-self: stretch;
	overflow: hidden;
	isolation: isolate;
	transition: box-shadow 0.45s ease;
}

.product-overview__media::before,
.product-overview__media::after {
	content: "";
	position: absolute;
	inset: 18px;
	z-index: 2;
	pointer-events: none;
	box-sizing: border-box;
}

/* 上下边线：由中心向两侧展开 */
.product-overview__media::before {
	border-top: 2px solid #fdd000;
	border-bottom: 2px solid #fdd000;
	transform: scaleX(0);
	transform-origin: center;
	transition: transform 0.45s cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* 左右边线：由中心向上下展开 */
.product-overview__media::after {
	border-left: 2px solid #fdd000;
	border-right: 2px solid #fdd000;
	transform: scaleY(0);
	transform-origin: center;
	transition: transform 0.45s cubic-bezier(0.22, 0.61, 0.36, 1) 0.08s;
}

.product-overview__media img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: cover;
	object-position: center;
	transform: scale(1);
	transform-origin: center center;
	transition: transform 0.75s cubic-bezier(0.22, 0.61, 0.36, 1);
	will-change: transform;
}

.product-overview__media:hover,
.product-overview__media:focus-within {
	box-shadow: 0 18px 42px rgba(27, 26, 24, 0.14);
}

.product-overview__media:hover::before,
.product-overview__media:focus-within::before {
	transform: scaleX(1);
}

.product-overview__media:hover::after,
.product-overview__media:focus-within::after {
	transform: scaleY(1);
}

.product-overview__media:hover img,
.product-overview__media:focus-within img {
	transform: scale(1.06);
}

@media (prefers-reduced-motion: reduce) {
	.product-overview__media,
	.product-overview__media::before,
	.product-overview__media::after,
	.product-overview__media img {
		transition: none;
	}

	.product-overview__media:hover,
	.product-overview__media:focus-within {
		box-shadow: none;
	}

	.product-overview__media:hover::before,
	.product-overview__media:focus-within::before,
	.product-overview__media:hover::after,
	.product-overview__media:focus-within::after {
		transform: none;
		border-color: transparent;
	}

	.product-overview__media:hover img,
	.product-overview__media:focus-within img {
		transform: none;
	}
}

@media (max-width: 1100px) {
	.product-overview__inner {
		padding-left: 28px;
		padding-right: 28px;
		gap: 36px 40px;
		grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
	}

	.product-overview__copy {
		padding: 28px 12px 20px 48px;
	}

	.product-overview__hex {
		width: 200px;
		height: 200px;
		top: -22%;
	}

	.product-overview__media {
		width: 100%;
		max-width: 100%;
	}

	.product-overview__media::before,
	.product-overview__media::after {
		inset: 14px;
	}
}

@media (max-width: 860px) {
	.product-overview__inner {
		grid-template-columns: 1fr;
		gap: 28px;
	}

	.product-overview__copy {
		padding: 12px 12px 8px 24px;
		order: 1;
	}

	.product-overview__media {
		order: 2;
		width: 100%;
		max-width: 100%;
	}

	.product-overview__media::before,
	.product-overview__media::after {
		inset: 12px;
	}

	.product-overview__hex {
		width: 150px;
		height: 150px;
		top: -12%;
		left: 0;
	}

	.product-overview__text {
		max-width: none;
	}
}

@media (max-width: 680px) {
	.product-overview__inner {
		padding: 48px 20px;
	}

	.product-overview__copy {
		padding: 8px 8px 4px 16px;
	}

	.product-overview__hex {
		width: 112px;
		height: 112px;
		top: -6%;
		opacity: 0.8;
	}

	.product-overview__title {
		margin-bottom: 16px;
	}

	.product-overview__desc {
		font-size: 15px;
		line-height: 1.55;
	}
}

/* -------------------------------------------------------------------------
 * Divider（Overview / Features 之间）
 * ------------------------------------------------------------------------- */
.product-divider {
	background: #fff;
}

.product-divider__inner {
	box-sizing: border-box;
	width: 100%;
	max-width: var(--max, 1610px);
	margin: 0 auto;
	padding: 0 48px;
}

.product-divider__line {
	height: 0;
	border-bottom: 1px solid #c6c7c8;
}

@media (max-width: 1100px) {
	.product-divider__inner {
		padding-left: 28px;
		padding-right: 28px;
	}
}

@media (max-width: 680px) {
	.product-divider__inner {
		padding-left: 20px;
		padding-right: 20px;
	}
}

/* -------------------------------------------------------------------------
 * Features
 * ------------------------------------------------------------------------- */
.product-features {
	background: #fff;
	color: #111;
}

.product-features__inner {
	box-sizing: border-box;
	width: 100%;
	max-width: var(--max, 1610px);
	margin: 0 auto;
	padding: 80px 48px;
}

.product-features__title {
	margin: 0 0 clamp(36px, 4vw, 56px);
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(32px, 4vw, 50px);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: -0.01em;
	color: #111;
}

.product-features__body {
	display: grid;
	grid-template-columns: 840px minmax(0, 1fr);
	gap: 56px 64px;
	align-items: start;
}

.product-features__gallery {
	width: 840px;
	max-width: 100%;
	min-width: 0;
}

.product-features__viewport {
	overflow: hidden;
	width: 100%;
}

.product-features__track {
	display: flex;
	width: 100%;
	transition: transform 0.45s ease;
	will-change: transform;
}

.product-features__slide {
	margin: 0;
	flex: 0 0 100%;
	width: 100%;
	min-width: 0;
	box-sizing: border-box;
}

.product-features__slide img {
	display: block;
	width: 100%;
	height: auto;
}

.product-features__dots {
	display: flex;
	justify-content: center;
	align-items: center;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: 28px;
}

.product-features__dot {
	appearance: none;
	border: 0;
	padding: 0;
	width: 28px;
	height: 4px;
	border-radius: 999px;
	background: #d8d8d8;
	cursor: pointer;
	transition: background 0.2s ease, width 0.2s ease;
}

.product-features__dot.is-active {
	width: 36px;
	background: #fdd000;
}

.product-features__dot:hover {
	background: #c4c4c4;
}

.product-features__dot.is-active:hover {
	background: #fdd000;
}

.product-features__tabs {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 24px 16px;
	min-width: 0;
	align-content: start;
}

.product-features__tab {
	appearance: none;
	box-sizing: border-box;
	margin: 0;
	min-height: 72px;
	padding: 16px 18px;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(14px, 1.1vw, 16px);
	font-weight: 500;
	line-height: 1.35;
	color: #666;
	background: #fff;
	border: 1px solid #e5e5e5;
	cursor: pointer;
	transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.product-features__tab:hover {
	border-color: #d0d0d0;
	color: #333;
}

.product-features__tab.is-active {
	color: #111;
	background: #fdd000;
	border-color: #fdd000;
}

.product-features__tab:focus-visible {
	outline: 2px solid #111;
	outline-offset: 2px;
}

@media (max-width: 1100px) {
	.product-features__inner {
		padding: 80px 28px;
	}

	.product-features__body {
		grid-template-columns: minmax(0, 840px) minmax(0, 1fr);
		gap: 36px 40px;
	}
}

@media (max-width: 860px) {
	.product-features__body {
		grid-template-columns: 1fr;
		gap: 28px;
	}

	.product-features__gallery {
		width: 100%;
	}

	.product-features__tabs {
		gap: 20px 12px;
	}

	.product-features__tab {
		min-height: 64px;
		padding: 14px 12px;
	}
}

@media (max-width: 680px) {
	.product-features__inner {
		padding: 40px 20px;
	}

	.product-features__title {
		margin-bottom: 28px;
	}

	.product-features__tabs {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 12px 10px;
	}

	.product-features__tab {
		min-height: 48px;
		padding: 10px 8px;
		font-size: 13px;
		line-height: 1.3;
	}

	.product-features__dots {
		margin-top: 20px;
	}
}

/* -------------------------------------------------------------------------
 * Working Scenarios
 * ------------------------------------------------------------------------- */
.product-scenarios {
	background: transparent;
	color: #111;
}

.product-scenarios__inner {
	box-sizing: border-box;
	width: 100%;
	max-width: var(--max, 1610px);
	margin: 0 auto;
	padding: 80px 48px;
}

.product-scenarios__title {
	margin: 0 0 clamp(36px, 4vw, 56px);
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(32px, 4vw, 50px);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: -0.01em;
	color: #111;
}

.product-scenarios__viewport {
	overflow: hidden;
	width: 100%;
}

.product-scenarios__track {
	display: flex;
	gap: 28px;
	transition: transform 0.45s ease;
	will-change: transform;
}

.product-scenarios__card {
	margin: 0;
	flex: 0 0 auto;
	width: calc((100% - 56px) / 3);
	min-width: 0;
	overflow: hidden;
	background: #e0e0e0;
	aspect-ratio: 16 / 10;
	box-sizing: border-box;
}

.product-scenarios__card img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transform: scale(1);
	transform-origin: center center;
	transition: transform 0.75s cubic-bezier(0.22, 0.61, 0.36, 1);
	will-change: transform;
}

.product-scenarios__card:hover img,
.product-scenarios__card:focus-within img {
	transform: scale(1.06);
}

@media (prefers-reduced-motion: reduce) {
	.product-scenarios__card img {
		transition: none;
	}

	.product-scenarios__card:hover img,
	.product-scenarios__card:focus-within img {
		transform: none;
	}
}

.product-scenarios__nav {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 16px;
	margin-top: 40px;
}

.product-scenarios__arrow {
	appearance: none;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: none;
	border: none;
	padding: 0;
	margin: 0;
	cursor: pointer;
	line-height: 0;
	flex-shrink: 0;
}

.product-scenarios__arrow img {
	display: block;
	width: 48px;
	height: 48px;
	object-fit: contain;
}

.product-scenarios__arrow:hover {
	opacity: 0.88;
}

.product-scenarios__arrow:focus-visible {
	outline: 2px solid #fdd000;
	outline-offset: 4px;
}

@media (max-width: 1100px) {
	.product-scenarios__inner {
		padding: 80px 28px;
	}

	.product-scenarios__track {
		gap: 18px;
	}

	.product-scenarios__card {
		width: calc((100% - 36px) / 3);
	}
}

@media (max-width: 860px) {
	.product-scenarios__track {
		gap: 16px;
	}

	.product-scenarios__card {
		width: 100%;
	}

	.product-scenarios__nav {
		margin-top: 28px;
	}
}

@media (max-width: 680px) {
	.product-scenarios__inner {
		padding: 40px 20px;
	}

	.product-scenarios__title {
		margin-bottom: 28px;
	}

	.product-scenarios__arrow img {
		width: 40px;
		height: 40px;
	}
}

/* -------------------------------------------------------------------------
 * Technical data
 * ------------------------------------------------------------------------- */
.product-tech {
	background: #eeefef;
	color: #111;
}

.product-tech__inner {
	box-sizing: border-box;
	width: 100%;
	max-width: var(--max, 1610px);
	margin: 0 auto;
	padding: 80px 48px;
}

.product-tech__title {
	margin: 0 0 clamp(36px, 4vw, 56px);
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(32px, 4vw, 50px);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: -0.01em;
	color: #111;
	text-align: center;
}

.product-tech__content {
	max-width: 100%;
	margin: 0 auto;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: 16px;
	font-weight: 400;
	line-height: 1.7;
	color: #333;
}

.product-tech__content > *:first-child {
	margin-top: 0;
}

.product-tech__content > *:last-child {
	margin-bottom: 0;
}

.product-tech__content p {
	margin: 0 0 1em;
}

.product-tech__content table {
	width: auto;
	max-width: 100%;
	border-collapse: collapse;
	margin: 0 0 1.5em;
}

/* 编辑器「居中」：align / aligncenter / 外层 text-align / 区块对齐 */
.product-tech__content table[align="center"],
.product-tech__content table.aligncenter,
.product-tech__content .aligncenter > table,
.product-tech__content div[style*="text-align: center"] > table,
.product-tech__content div[style*="text-align:center"] > table,
.product-tech__content .wp-block-table.aligncenter,
.product-tech__content .wp-block-table.aligncenter table {
	display: table;
	width: auto;
	max-width: 100%;
	margin-left: auto;
	margin-right: auto;
}

.product-tech__content table[align="left"],
.product-tech__content table.alignleft,
.product-tech__content .alignleft > table,
.product-tech__content .wp-block-table.alignleft {
	margin-left: 0;
	margin-right: auto;
}

.product-tech__content table[align="right"],
.product-tech__content table.alignright,
.product-tech__content .alignright > table,
.product-tech__content .wp-block-table.alignright {
	margin-left: auto;
	margin-right: 0;
}

.product-tech__content table th,
.product-tech__content table td {
	padding: 14px 20px;
	border: 0;
	border-bottom: 1px solid #c9c9ca;
	font-size: 16px;
	line-height: 1.5;
	vertical-align: middle;
	color: #333;
}

.product-tech__content table tr:last-child th,
.product-tech__content table tr:last-child td {
	border-bottom: 0;
}

.product-tech__content table th {
	font-weight: 700;
	text-align: center;
	color: #111;
}

.product-tech__content table td:first-child {
	text-align: left;
	font-weight: 400;
	color: #111;
}

.product-tech__content table td:not(:first-child) {
	text-align: center;
}

.product-tech__content img {
	max-width: 100%;
	height: auto;
}

.product-tech__content a {
	color: #111;
}

@media (max-width: 1100px) {
	.product-tech__inner {
		padding: 80px 28px;
	}
}

@media (max-width: 680px) {
	.product-tech__inner {
		padding: 56px 20px;
	}

	.product-tech__title {
		margin-bottom: 28px;
	}

	.product-tech__content {
		overflow-x: auto;
	}

	.product-tech__content table th,
	.product-tech__content table td {
		padding: 12px 14px;
		font-size: 14px;
		white-space: nowrap;
	}
}

/* -------------------------------------------------------------------------
 * FAQs
 * ------------------------------------------------------------------------- */
.product-faq {
	background: #fff;
	color: #111;
}

.product-faq__inner {
	box-sizing: border-box;
	width: 100%;
	max-width: var(--max, 1610px);
	margin: 0 auto;
	padding: 80px 48px;
}

.product-faq__title {
	margin: 0 0 clamp(36px, 4vw, 56px);
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(32px, 4vw, 50px);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: -0.01em;
	color: #111;
}

.product-faq__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: clamp(28px, 3.5vw, 44px);
}

.product-faq__item {
	display: flex;
	flex-direction: column;
	align-items: stretch;
}

.product-faq__head {
	display: flex;
	align-items: center;
	gap: 14px;
	min-width: 0;
}

.product-faq__icon {
	display: block;
	flex: 0 0 28px;
	width: 28px;
	height: 28px;
	object-fit: contain;
}

.product-faq__q {
	margin: 0;
	min-width: 0;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(18px, 1.6vw, 22px);
	font-weight: 700;
	line-height: 1.35;
	color: #111;
}

.product-faq__a {
	margin-top: 10px;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: 16px;
	font-weight: 400;
	line-height: 1.7;
	color: #333;
	text-align: left;
}

.product-faq__a > *:first-child {
	margin-top: 0;
}

.product-faq__a > *:last-child {
	margin-bottom: 0;
}

.product-faq__a p {
	margin: 0 0 0.6em;
}

@media (max-width: 1100px) {
	.product-faq__inner {
		padding: 80px 28px;
	}
}

@media (max-width: 680px) {
	.product-faq__inner {
		padding: 56px 20px;
	}

	.product-faq__head {
		gap: 12px;
	}

	.product-faq__icon {
		flex-basis: 24px;
		width: 24px;
		height: 24px;
	}

	.product-faq__q {
		font-size: 17px;
	}

	.product-faq__a {
		font-size: 15px;
	}
}

/* -------------------------------------------------------------------------
 * Related products
 * ------------------------------------------------------------------------- */
.product-related {
	background: #eeefef;
	color: #111;
}

.product-related__inner {
	box-sizing: border-box;
	width: 100%;
	max-width: var(--max, 1610px);
	margin: 0 auto;
	padding: 80px 48px;
}

.product-related__title {
	margin: 0 0 clamp(36px, 4vw, 56px);
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(32px, 4vw, 50px);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: -0.01em;
	color: #111;
}

.product-related__viewport {
	overflow: hidden;
	width: 100%;
}

.product-related__track {
	display: flex;
	gap: 48px;
	transition: transform 0.45s ease;
	will-change: transform;
}

.product-related__card {
	flex: 0 0 auto;
	width: calc((100% - 96px) / 3);
	min-width: 0;
	box-sizing: border-box;
	display: flex;
	flex-direction: column;
	background: #fff;
	overflow: hidden;
}

.product-related__media {
	display: block;
	overflow: hidden;
	line-height: 0;
	background: #e0e0e0;
}

.product-related__media img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	transition: transform 0.35s ease;
}

.product-related__card:hover .product-related__media img {
	transform: scale(1.04);
}

.product-related__body {
	box-sizing: border-box;
	flex: 1;
	display: flex;
	flex-direction: column;
	padding: 28px 28px 24px;
	background: #fff;
	min-height: 200px;
}

.product-related__name {
	margin: 0 0 28px;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: clamp(18px, 1.5vw, 22px);
	font-weight: 700;
	line-height: 1.25;
	letter-spacing: 0.02em;
	text-transform: uppercase;
}

.product-related__name a {
	display: inline;
	color: #fdd000;
	text-decoration: underline;
	padding-bottom: 0;
	line-height: 1.15;
}

.product-related__name a:hover {
	opacity: 0.88;
}

.product-related__desc {
	margin: 0 0 28px;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: 16px;
	font-weight: 400;
	line-height: 1.55;
	color: #333;
}

.product-related__more {
	margin-top: 0;
	align-self: flex-end;
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-family: var(--body, "Poppins", sans-serif);
	font-size: 16px;
	font-weight: 400;
	color: #fdd000;
	text-decoration: none;
	transition: gap 0.2s ease, opacity 0.2s ease;
}

.product-related__more:hover {
	gap: 14px;
	opacity: 0.9;
	color: #fdd000;
}

.product-related__more img {
	display: block;
	width: 28px;
	height: 28px;
	object-fit: contain;
}

@media (max-width: 1100px) {
	.product-related__inner {
		padding: 80px 28px;
	}

	.product-related__track {
		gap: 32px;
	}

	.product-related__card {
		width: calc((100% - 64px) / 3);
	}

	.product-related__body {
		padding: 22px 20px 20px;
		min-height: 180px;
	}
}

@media (max-width: 860px) {
	.product-related__track {
		gap: 24px;
	}

	.product-related__card {
		width: 100%;
	}
}

@media (max-width: 680px) {
	.product-related__inner {
		padding: 56px 20px;
	}

	.product-related__title {
		margin-bottom: 28px;
	}

	.product-related__body {
		min-height: 0;
	}
}

/* -------------------------------------------------------------------------
 * 板块大标题：各终端统一字号
 * ------------------------------------------------------------------------- */
@media (max-width: 1100px) {
	.product-overview__title,
	.product-features__title,
	.product-scenarios__title,
	.product-tech__title,
	.product-faq__title,
	.product-related__title {
		font-size: clamp(28px, 3.6vw, 40px);
	}
}

@media (max-width: 860px) {
	.product-overview__title,
	.product-features__title,
	.product-scenarios__title,
	.product-tech__title,
	.product-faq__title,
	.product-related__title {
		font-size: clamp(26px, 4.5vw, 34px);
	}
}

@media (max-width: 680px) {
	.product-overview__title,
	.product-features__title,
	.product-scenarios__title,
	.product-tech__title,
	.product-faq__title,
	.product-related__title {
		font-size: clamp(24px, 6.5vw, 30px);
		line-height: 1.2;
	}
}