/*
   产品详情页样式表。

   只在产品路由加载；通用联系表单与灯箱布局留在共享组件层，产品专用规则不得回流基础包。 */

/* Loading/error/status styles live in pattrix-products-shared.css for every card variant. */
.pattrix-product-detail-media-rail-more[hidden],
.pattrix-product-detail-zoom-trigger[hidden],
.pattrix-product-detail-lightbox-trigger[hidden] { display: none; }

/*
   区块导航与区块骨架

   区块导航由服务端按实际区块生成，样式不得假定区块数量。 */

.pattrix-product-detail-section-nav {
	position: sticky;
	top: var(--pattrix-header-height);
	z-index: 5;
	display: flex;
	justify-content: center;
	gap: var(--pattrix-space-3);
	overflow-x: auto;
	margin-top: var(--pattrix-space-6);
	padding: var(--pattrix-space-2) 0;
	background: var(--pattrix-color-bg);
	border-top: 1px solid var(--pattrix-color-border);
	border-bottom: 1px solid var(--pattrix-color-border);
	scroll-padding-inline: var(--pattrix-space-3);
	scroll-snap-type: x proximity;
	scrollbar-width: thin;
}

.pattrix-product-detail-section-nav a {
	display: inline-flex;
	align-items: center;
	flex: 0 0 auto;
	min-height: 44px;
	padding: 0 var(--pattrix-space-1);
	color: var(--pattrix-color-text-muted);
	font-size: var(--wp--preset--font-size--small);
	font-weight: 600;
	text-decoration: none;
	scroll-snap-align: center;
}

.pattrix-product-detail-section-nav a[aria-current="location"] {
	color: var(--pattrix-color-text);
	text-decoration: underline;
	text-decoration-color: var(--pattrix-color-interaction);
	text-underline-offset: 6px;
}

.pattrix-product-detail-section,
.pattrix-product-detail-inquiry { scroll-margin-top: calc(var(--pattrix-header-height) + var(--pattrix-space-6)); }

.pattrix-product-detail-primary-cta:active,
.pattrix-product-detail-secondary-cta:active,
.pattrix-product-detail-media-status button:active { transform: scale(.97); }

@media (hover: hover) and (pointer: fine) {
	.pattrix-product-detail-primary-cta:hover,
	.pattrix-product-detail-secondary-cta:hover,
	.pattrix-product-detail-media-status button:hover { border-color: var(--pattrix-color-interaction); }
}

@media (max-width: 991px) {
	.pattrix-product-detail-hero { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 767px) {
	.pattrix-product-detail-section-nav {
		gap: var(--pattrix-space-2);
		margin-top: var(--pattrix-space-4);
		-webkit-mask-image: linear-gradient(to right, transparent, #000 18px, #000 calc(100% - 18px), transparent);
		mask-image: linear-gradient(to right, transparent, #000 18px, #000 calc(100% - 18px), transparent);
	}
		.pattrix-product-detail-media-status { align-items: flex-start; flex-direction: column; }
		.pattrix-product-inquiry-context { display: grid; gap: 4px; }
}

.pattrix-inquiry-dialog {
	position: fixed;
	inset: 0;
	z-index: 1000;
	display: grid;
	place-items: center;
	padding: 32px;
}
.pattrix-inquiry-dialog[hidden] { display: none; }
.pattrix-inquiry-dialog-backdrop { position: absolute; inset: 0; background: rgba(18, 18, 18, .62); }
/* 提交成功后对话框切换到确认面板：产品路由不加载 About/Contact 专属样式，
 * 成功态视觉必须在本文件内自足。 */
.pattrix-inquiry-dialog-success[hidden] { display: none; }
.pattrix-inquiry-dialog-success { display: grid; justify-items: center; gap: var(--wp--preset--spacing--30); min-height: 320px; place-content: center; text-align: center; }
.pattrix-inquiry-dialog-success-mark { display: grid; width: 56px; height: 56px; place-items: center; color: var(--pattrix-color-on-inverse); background: var(--pattrix-color-status-success); border-radius: 50%; }
.pattrix-inquiry-dialog-success-mark .pattrix-ui-icon { --pattrix-icon-size: 28px; }
.pattrix-inquiry-dialog-success h2 { margin: 0; color: var(--pattrix-color-text); font-family: var(--wp--preset--font-family--display); font-size: var(--wp--preset--font-size--h-3); font-weight: 500; }
.pattrix-inquiry-dialog-success h2:focus-visible { outline: 2px solid var(--pattrix-color-focus, var(--pattrix-color-interaction)); outline-offset: 5px; }
.pattrix-inquiry-dialog-success p { max-width: 38ch; margin: 0; color: var(--pattrix-color-text-secondary); line-height: 1.6; }
.pattrix-inquiry-dialog-success-again { min-height: 44px; padding: 10px 18px; color: var(--pattrix-color-text); background: transparent; border: 1px solid var(--pattrix-color-border-strong); border-radius: var(--pattrix-radius-control); font: inherit; font-weight: 600; cursor: pointer; transition: border-color var(--pattrix-duration-fast) var(--pattrix-ease-out), transform var(--pattrix-duration-fast) var(--pattrix-ease-out); }
.pattrix-inquiry-dialog-success-again:hover { border-color: var(--pattrix-color-interaction); }
.pattrix-inquiry-dialog-success-again:active { transform: scale(.98); }
.pattrix-inquiry-dialog-success-again:focus-visible { outline: 2px solid var(--pattrix-color-focus, var(--pattrix-color-interaction)); outline-offset: 3px; }
.pattrix-inquiry-dialog-panel {
	position: relative;
	z-index: 1;
	box-sizing: border-box;
	width: min(100%, 760px);
	max-height: calc(100vh - 64px);
	overflow: auto;
	padding: clamp(32px, 5vw, 56px);
	background: var(--pattrix-color-bg);
	box-shadow: 0 24px 80px rgba(0, 0, 0, .25);
}
.pattrix-inquiry-dialog-close {
	position: absolute;
	top: 18px;
	right: 18px;
	display: inline-grid;
	place-items: center;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid var(--pattrix-color-border);
	border-radius: 50%;
	background: var(--pattrix-color-bg);
	color: var(--pattrix-color-text);
	cursor: pointer;
}
.pattrix-inquiry-dialog-heading { padding-right: 48px; }
.pattrix-inquiry-dialog-heading h2 { margin: 0; }
.pattrix-inquiry-dialog .pattrix-contact-form { margin-top: 36px; }

/* 询盘状态属于产品路由；共享组件层只保留通用 Contact 表单布局。
   服务端回跳的状态段（表单直接子元素）复用共享词汇 .pattrix-contact-client-status，
   成功/失败配色由它提供，此处只补产品表单需要的下间距：它紧挨着带上边框的
   .pattrix-product-inquiry-context，靠 margin 撑开才不会贴住那条边框。
   必须用子选择器限定：表单里另有一个同类的客户端状态段嵌在 .pattrix-contact-actions 内，
   它要保持共享规则给的 margin: 0；选择器不能指向已无产出方的
   .pattrix-product-inquiry-client-status。 */
.pattrix-product-inquiry-form > .pattrix-contact-client-status { margin: 0 0 28px; }
.pattrix-product-inquiry-form { max-width: 860px; }
.pattrix-product-inquiry-context {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 16px;
	margin: 0 0 28px;
	padding: 14px 0;
	border-top: 1px solid var(--pattrix-color-border);
	border-bottom: 1px solid var(--pattrix-color-border);
	color: var(--pattrix-color-text-muted);
	font-size: var(--wp--preset--font-size--small);
}
.pattrix-product-inquiry-context strong { color: var(--pattrix-color-text); }
@media (max-width: 767px) {
	.pattrix-inquiry-dialog { align-items: end; padding: 0; }
	.pattrix-inquiry-dialog-panel { width: 100%; max-height: 92vh; padding: 32px 20px 24px; }
	.pattrix-inquiry-dialog-close { top: 12px; right: 12px; }
	.pattrix-inquiry-dialog .pattrix-contact-form { margin-top: 28px; }
}

@media (max-width: 420px) {
	.pattrix-inquiry-dialog-panel { padding-right: 16px; padding-left: 16px; }
}

@media (prefers-reduced-motion: reduce) {
	.pattrix-product-detail-primary-media img,
	.pattrix-product-detail-primary-cta,
	.pattrix-product-detail-secondary-cta,
	.pattrix-product-detail-media-status button { transition: none; }
	.pattrix-product-detail-section-nav { scroll-behavior: auto; }
}

/*
   详情容器、面包屑与图库 */

.pattrix-product-detail {
	background: var(--pattrix-color-bg);
	color: var(--pattrix-color-text);
	font-family: var(--wp--preset--font-family--sans);
}

.pattrix-product-detail-container {
	width: min(100% - (2 * var(--pattrix-layout-gutter)), var(--pattrix-layout-wide));
	margin: 0 auto;
}

.pattrix-product-detail-breadcrumb {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	padding: 32px 0;
	color: var(--pattrix-color-text-muted);
	font-size: var(--wp--preset--font-size--caption);
}

.pattrix-product-detail-breadcrumb a {
	color: inherit;
	text-decoration: none;
}

.pattrix-product-detail-hero {
	display: grid;
	grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
	gap: clamp(32px, 6vw, 96px);
	align-items: start;
}

.pattrix-product-detail-gallery {
	display: grid;
	grid-template-columns: clamp(64px, 5vw, 84px) minmax(0, 1fr);
	gap: clamp(12px, 1.5vw, 24px);
	align-items: start;
}

.pattrix-product-detail-primary-media {
	/* 详情主图保留源图比例；固定正方形会把竖图强行 letterbox。 */
	grid-column: 2;
	grid-row: 1;
	aspect-ratio: auto;
	background: var(--pattrix-color-surface);
	overflow: hidden;
}

.pattrix-product-detail-primary-media .pattrix-picture {
	height: auto;
}

.pattrix-product-detail-primary-media img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: contain;
}

/*
   图库触发、缩放与视频入口

   触发按钮浮在媒体之上，焦点样式必须无条件可见。 */

.pattrix-product-detail-lightbox-trigger {
	position: absolute;
	right: 16px;
	bottom: 16px;
	z-index: 2;
	display: inline-grid;
	width: 42px;
	height: 42px;
	place-items: center;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, .9);
	box-shadow: 0 2px 12px rgba(29, 29, 31, .16);
	cursor: pointer;
}

.pattrix-product-detail-zoom-trigger {
	position: absolute;
	top: 16px;
	right: 16px;
	z-index: 2;
	display: inline-grid;
	width: 42px;
	height: 42px;
	place-items: center;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, .9);
	box-shadow: 0 2px 12px rgba(29, 29, 31, .16);
	cursor: pointer;
}

.pattrix-product-detail-video-trigger span,
.pattrix-product-detail-zoom-trigger span,
.pattrix-product-detail-lightbox-trigger span {
	display: block;
	width: 20px;
	height: 20px;
	background-color: currentColor;
	-webkit-mask-position: center;
	mask-position: center;
	-webkit-mask-repeat: no-repeat;
	mask-repeat: no-repeat;
	-webkit-mask-size: contain;
	mask-size: contain;
}

.pattrix-product-detail-zoom-trigger span {
	-webkit-mask-image: url("../icons/lucide/zoom-in.svg");
	mask-image: url("../icons/lucide/zoom-in.svg");
}

.pattrix-product-detail-zoom-trigger[aria-pressed="true"] {
	background: var(--pattrix-color-brand);
	color: var(--pattrix-color-on-inverse, #fff);
}

.pattrix-product-detail-lightbox-trigger span {
	-webkit-mask-image: url("../icons/lucide/maximize-2.svg");
	mask-image: url("../icons/lucide/maximize-2.svg");
}

.pattrix-product-detail-zoom {
	position: absolute;
	inset: 0;
	z-index: 1;
	display: block;
	background-repeat: no-repeat;
	background-size: 200% 200%;
	pointer-events: none;
}

@media (hover: hover) and (pointer: fine) {
	.pattrix-product-detail-primary-media[data-pattrix-zoom].is-zoom-enabled { cursor: zoom-in; }
}

@media (hover: none), (pointer: coarse) {
	.pattrix-product-detail-zoom-trigger { display: none; }
}

/*
   摘要、型号与商务说明

   商务说明与免责声明必须可读，不能降级为装饰性小字。 */

.pattrix-product-detail-summary {
	position: sticky;
	top: calc(var(--pattrix-header-height) + 24px);
	padding-bottom: 32px;
}

.pattrix-product-detail-kicker {
	margin: 0 0 12px;
	color: var(--pattrix-color-text-muted);
	font-size: var(--wp--preset--font-size--caption);
	font-weight: 600;
	letter-spacing: .1em;
	text-transform: uppercase;
}
.pattrix-product-detail-model {
	color: var(--pattrix-color-text-muted);
	font-size: var(--wp--preset--font-size--caption);
	font-weight: 500;
	text-transform: uppercase;
}

.pattrix-product-detail-summary h1 {
	margin: 12px 0 24px;
	font-size: var(--wp--preset--font-size--h-1);
	line-height: 1.08;
}

.pattrix-product-detail-summary-copy {
	margin: 0 0 28px;
	max-width: var(--pattrix-layout-content);
	color: var(--pattrix-color-text-muted);
	font-size: var(--wp--preset--font-size--medium);
	line-height: 1.65;
}

.pattrix-product-detail-hero-facts {
	margin: 0 0 28px;
	border-top: 1px solid var(--pattrix-color-border);
}

.pattrix-product-detail-hero-facts > div {
	display: grid;
	grid-template-columns: minmax(80px, 1fr) minmax(0, 2fr);
	gap: 16px;
	padding: 14px 0;
	border-bottom: 1px solid var(--pattrix-color-border);
}

.pattrix-product-detail-hero-facts dt,
.pattrix-product-detail-hero-facts dd {
	margin: 0;
	font-size: var(--wp--preset--font-size--small);
}

.pattrix-product-detail-hero-facts dt {
	color: var(--pattrix-color-text-muted);
}

.pattrix-product-detail-hero-facts dd {
	overflow-wrap: anywhere;
}

.pattrix-product-detail-primary-cta:hover {
	background: var(--pattrix-color-interaction);
	color: var(--pattrix-color-on-inverse, #fff);
	text-decoration: none;
}

.pattrix-product-detail-primary-cta {
	width: 100%;
	box-sizing: border-box;
	min-height: 48px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: var(--pattrix-radius-control);
	background: var(--pattrix-color-brand);
	color: var(--pattrix-color-on-inverse, #fff);
	font-weight: 500;
	text-decoration: none;
	transition: background-color var(--pattrix-duration-hover) var(--pattrix-ease-standard), transform var(--pattrix-duration-hover) var(--pattrix-ease-standard);
}

.pattrix-product-detail-secondary-cta {
	display: inline-flex;
	min-height: 44px;
	align-items: center;
	justify-content: center;
	margin-top: 24px;
	padding: 0 22px;
	border: 1px solid var(--pattrix-color-border-strong);
	border-radius: var(--pattrix-radius-control);
	color: var(--pattrix-color-text);
	font-weight: 600;
	text-decoration: none;
}

/*
   分享入口 */

.pattrix-product-detail-share {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-top: 24px;
}

.pattrix-product-detail-share-link {
	display: inline-grid;
	width: 44px;
	height: 44px;
	place-items: center;
	border: 1px solid transparent;
	border-radius: 50%;
	color: var(--pattrix-color-text-muted);
	font-family: var(--wp--preset--font-family--sans);
	font-size: 20px;
	font-weight: 600;
	line-height: 1;
	text-decoration: none;
	transition: color var(--pattrix-duration-hover) var(--pattrix-ease-standard), border-color var(--pattrix-duration-hover) var(--pattrix-ease-standard), background-color var(--pattrix-duration-hover) var(--pattrix-ease-standard);
}

.pattrix-product-detail-share-link img {
	display: block;
	width: 20px;
	height: 20px;
	object-fit: contain;
}

.pattrix-product-detail-share-link:hover,
.pattrix-product-detail-share-link:focus-visible {
	border-color: var(--pattrix-color-border-strong);
	background: var(--pattrix-color-surface);
	color: var(--pattrix-color-text);
	text-decoration: none;
}

.pattrix-product-detail-primary-cta:focus-visible {
	outline: 2px solid var(--pattrix-color-focus);
	outline-offset: 3px;
}

/*
   详情区块：图文、工艺与包装

   各区块媒体比例统一，缺图时保留标题与文案以保证可索引。 */

.pattrix-product-detail-section,
.pattrix-product-detail-inquiry,
.pattrix-product-detail-related {
	width: 100%;
	max-width: 1200px;
	margin: 104px auto 0;
}

.pattrix-product-detail-section {
	box-sizing: border-box;
	margin-top: 64px;
	padding-top: 32px;
	border-top: 1px solid var(--pattrix-color-border);
}

.pattrix-product-detail-section-copy h2,
.pattrix-product-detail-section-heading h2 {
	margin: 0;
}

.pattrix-product-detail-section-heading {
	max-width: var(--pattrix-layout-content);
	margin-bottom: 24px;
}

.pattrix-product-detail-media--product {
	aspect-ratio: auto;
}

.pattrix-product-detail-media--product img {
	height: auto;
	object-fit: contain;
}

.pattrix-product-detail-packaging-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 32px;
}

.pattrix-product-detail-fact-groups {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 24px;
}

.pattrix-product-detail-fact-groups h3 {
	margin: 0 0 16px;
	font-size: var(--wp--preset--font-size--h-4);
}

.pattrix-product-detail-inquiry {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 32px;
	box-sizing: border-box;
	margin-top: 64px;
	padding: 32px 0;
	border-top: 1px solid var(--pattrix-color-border);
}

.pattrix-product-detail-inquiry h2,
.pattrix-product-detail-inquiry p {
	margin-top: 0;
}

.pattrix-product-detail-inquiry .pattrix-product-detail-primary-cta {
	width: auto;
	min-width: 180px;
	padding: 0 24px;
}

.pattrix-product-detail-section h2,
.pattrix-product-detail-related h2 {
	margin: 0 0 24px;
	font-size: var(--wp--preset--font-size--h-2);
}

.pattrix-product-detail-spec-table {
	margin: 0;
	border-top: 1px solid var(--pattrix-color-border);
}

.pattrix-product-detail-spec-table > div {
	display: grid;
	grid-template-columns: minmax(140px, 1fr) minmax(0, 2fr);
	gap: 24px;
	padding: 16px 0;
	border-bottom: 1px solid var(--pattrix-color-border);
}

.pattrix-product-detail-spec-table dt,
.pattrix-product-detail-spec-table dd {
	margin: 0;
	font-size: var(--wp--preset--font-size--small);
}

.pattrix-product-detail-spec-table dt {
	color: var(--pattrix-color-text-muted);
}

/*
   富文本块与热点图

   热点坐标基于图片容器百分比，缩放时必须跟随。 */

.pattrix-product-detail-blocks > * + * {
	margin-top: 32px;
}

.pattrix-product-detail-features {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 24px;
}

.pattrix-product-detail-features figure,
.pattrix-product-detail-scene figure {
	min-width: 0;
	margin: 0;
}

.pattrix-product-detail-feature-image {
	position: relative;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: var(--pattrix-color-surface);
}

/* 细节窗只改变可见取景，原图及其完整视角继续用于首屏图库。 */
.pattrix-product-detail-feature-image img {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 170%;
	max-width: none;
	height: auto;
	transform: translate(-50%, -50%);
}

.pattrix-product-detail-feature-image--shell img { top: 80%; }
.pattrix-product-detail-feature-image--pad img { width: 210%; top: 60%; }
.pattrix-product-detail-feature-image--base img { top: 5%; }

/* 单张实拍居中完整展示，避免空网格与取景裁切造成结构缺失。 */
.pattrix-product-detail-features > figure:only-child {
	grid-column: 1 / -1;
	width: min(100%, 520px);
	justify-self: center;
}

/* 完整视图的高度需优先于正文图片的自适应规则，contain 才能保留椅背与椅脚。 */
.pattrix-product-detail-blocks .pattrix-product-detail-feature-image--full img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.pattrix-product-detail-features figcaption {
	margin-top: 16px;
	font-size: var(--wp--preset--font-size--small);
	color: var(--pattrix-color-text);
}

.pattrix-product-detail-scene {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
	align-items: center;
	gap: clamp(32px, 5vw, 64px);
	padding-top: 40px;
	border-top: 1px solid var(--pattrix-color-border);
}

.pattrix-product-detail-scene h3 {
	margin: 0 0 16px;
	font-size: var(--wp--preset--font-size--h-3);
}

.pattrix-product-detail-scene p {
	margin: 0;
	max-width: 48ch;
	color: var(--pattrix-color-text-muted);
	line-height: 1.65;
}

.pattrix-product-detail-scene img {
	width: 100%;
	height: auto;
}

.pattrix-product-detail-image {
	width: min(100%, 960px);
	margin: 0 auto;
	background: var(--pattrix-color-surface);
	border: 1px solid var(--pattrix-color-border);
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: clamp(16px, 2vw, 28px);
	min-width: 0;
	padding: clamp(12px, 2vw, 24px);
}

.pattrix-product-detail-image--with-hotspots {
	grid-template-columns: minmax(0, .8fr) minmax(280px, 1.7fr) minmax(0, .8fr);
	align-items: stretch;
}

.pattrix-product-detail-image-stage,
.pattrix-product-detail-image-media {
	min-width: 0;
}

.pattrix-product-detail-image-stage {
	position: relative;
	display: grid;
	place-items: center;
	min-height: min(58vw, 560px);
	background: var(--pattrix-color-surface);
}

.pattrix-product-detail-image-media {
	width: 100%;
}

.pattrix-product-detail-image-media img {
	display: block;
	width: 100%;
	max-height: 760px;
	height: auto;
	border-radius: var(--pattrix-radius-control);
	object-fit: contain;
}

.pattrix-product-detail-image-stage.is-switching .pattrix-product-detail-image-media {
	opacity: .72;
	transform: translateX(4px);
	transition: opacity 180ms cubic-bezier(.23, 1, .32, 1), transform 180ms cubic-bezier(.23, 1, .32, 1);
}

.pattrix-product-detail-image-stage[data-pattrix-detail-keyboard="true"] .pattrix-product-detail-image-media {
	transition: none;
}

.pattrix-product-detail-hotspots {
	display: grid;
	grid-template-rows: repeat(3, minmax(72px, 1fr));
	align-items: center;
	gap: 10px;
	min-width: 0;
}

.pattrix-product-detail-hotspot,
.pattrix-product-detail-hotspot-empty {
	position: relative;
	min-width: 0;
	min-height: 48px;
}

.pattrix-product-detail-hotspot-empty {
	visibility: hidden;
	pointer-events: none;
}

.pattrix-product-detail-hotspots--left .pattrix-product-detail-hotspot { text-align: right; }
.pattrix-product-detail-hotspots--right .pattrix-product-detail-hotspot { text-align: left; }

.pattrix-product-detail-hotspot-trigger {
	display: inline-grid;
	place-items: center;
	width: 36px;
	height: 36px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: var(--pattrix-color-text);
	cursor: pointer;
	transition: transform 160ms cubic-bezier(.23, 1, .32, 1), color 160ms ease;
}

.pattrix-product-detail-hotspot-trigger:active { transform: scale(.97); }
.pattrix-product-detail-hotspot-trigger[aria-expanded="true"] { color: var(--pattrix-color-brand); }

.pattrix-detail-hotspot-pulse {
	overflow: visible;
	stroke: currentColor;
	fill: none;
	stroke-width: 1.25;
	animation: pattrix-detail-hotspot-pulse 1.8s ease-in-out infinite;
}

.pattrix-detail-hotspot-pulse circle:last-of-type { fill: currentColor; stroke: none; }

/*
   热点内容浮层

   浮层不得溢出视口，窄屏改为就地展开而非绝对定位。 */

.pattrix-product-detail-hotspot-content {
	display: grid;
	gap: 4px;
	margin-top: 6px;
	color: var(--pattrix-color-text);
	font-size: var(--wp--preset--font-size--small);
	line-height: 1.45;
}

.pattrix-product-detail-hotspot-content strong { font-family: var(--wp--preset--font-family--display, inherit); }
.pattrix-product-detail-hotspot-content p { margin: 0; color: var(--pattrix-color-text-muted); }

.pattrix-product-detail-hotspot.is-expanded::after {
	position: absolute;
	top: 18px;
	width: clamp(20px, 5vw, 56px);
	border-top: 1px solid var(--pattrix-color-border);
	content: '';
	transform-origin: center;
	transition: transform 180ms cubic-bezier(.23, 1, .32, 1), opacity 180ms ease;
}

.pattrix-product-detail-hotspots--left .pattrix-product-detail-hotspot.is-expanded::after { right: -1px; }
.pattrix-product-detail-hotspots--right .pattrix-product-detail-hotspot.is-expanded::after { left: -1px; }

@keyframes pattrix-detail-hotspot-pulse {
	0%, 100% { opacity: .6; transform: scale(1); }
	50% { opacity: 1; transform: scale(1.06); }
}

.pattrix-product-detail-image figcaption {
	grid-column: 1 / -1;
	margin-top: 8px;
	color: var(--pattrix-color-text-muted);
	font-size: var(--wp--preset--font-size--small);
}

@media (max-width: 768px) {
	.pattrix-product-detail-image--with-hotspots {
		grid-template-columns: minmax(0, 1fr);
	}

	.pattrix-product-detail-image-stage { order: 1; min-height: min(105vw, 460px); }
	.pattrix-product-detail-hotspots {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		grid-template-rows: none;
		gap: 12px;
	}
	.pattrix-product-detail-hotspots--left { order: 2; }
	.pattrix-product-detail-hotspots--right { order: 3; }
	.pattrix-product-detail-image figcaption { order: 4; }
	.pattrix-product-detail-hotspots--left .pattrix-product-detail-hotspot,
	.pattrix-product-detail-hotspots--right .pattrix-product-detail-hotspot { text-align: left; }
	.pattrix-product-detail-hotspot.is-expanded::after { display: none; }
}

@media (prefers-reduced-motion: reduce) {
	.pattrix-product-detail-image-stage.is-switching .pattrix-product-detail-image-media,
	.pattrix-product-detail-gallery-button,
	.pattrix-product-detail-hotspot-trigger,
	.pattrix-product-detail-hotspot.is-expanded::after { transition: none; }
	.pattrix-detail-hotspot-pulse { animation: none; }
}

.pattrix-product-detail-quote-band .pattrix-product-detail-container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 32px;
}

.pattrix-product-detail a:focus-visible,
.pattrix-product-detail select:focus-visible,
.pattrix-product-detail input:focus-visible,
.pattrix-product-detail button:focus-visible {
	outline: 2px solid var(--pattrix-color-focus);
	outline-offset: 3px;
}

@media (max-width: 991px) {
	.pattrix-product-detail-hero { gap: 32px; }
	.pattrix-product-detail-summary { position: static; }
	.pattrix-product-detail-material-grid,
	.pattrix-product-detail-packaging-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768.98px) {
	.pattrix-product-detail-hero { grid-template-columns: minmax(0, 1fr); }
	.pattrix-product-detail-gallery { grid-template-columns: minmax(0, 1fr); gap: 12px; }
	.pattrix-product-detail-primary-media { grid-column: 1; grid-row: 1; }
	.pattrix-product-detail-section,
	.pattrix-product-detail-inquiry,
	.pattrix-product-detail-related { margin-top: 64px; }
	.pattrix-product-detail-section--visual,
	.pattrix-product-detail-feature-grid,
	.pattrix-product-detail-material-grid,
	.pattrix-product-detail-fact-groups,
	.pattrix-product-detail-packaging-grid,
	.pattrix-product-detail-option-list { grid-template-columns: minmax(0, 1fr); }
	.pattrix-product-detail-inquiry { align-items: flex-start; flex-direction: column; gap: 24px; padding: 32px 0; }
	.pattrix-product-detail-features { grid-template-columns: minmax(0, 1fr); gap: 28px; }
	.pattrix-product-detail-scene { grid-template-columns: minmax(0, 1fr); gap: 24px; }
	.pattrix-product-detail-section { margin-top: 48px; padding-top: 24px; }
	.pattrix-product-detail-inquiry .pattrix-product-detail-primary-cta { width: 100%; }
	.pattrix-product-detail-spec-table > div { grid-template-columns: minmax(0, 1fr); gap: 8px; }
	.pattrix-product-detail-quote-band .pattrix-product-detail-container { align-items: flex-start; flex-direction: column; }
}
/* 媒体轨道：桌面把缩略图固定在左侧窄列，移动端改为单行横滑。
   两种形态共用同一份 DOM，切换只靠栅格，脚本不需要重排节点。 */
.pattrix-product-detail-gallery[data-pattrix-media-gallery] {
	display: grid;
	grid-template-columns: 5.5rem minmax(0, 1fr);
	grid-template-rows: minmax(0, 1fr) auto;
	gap: 1rem;
	position: relative;
}
/*
   媒体轨道 */

.pattrix-product-detail-media-rail {
	grid-column: 1;
	grid-row: 1;
	display: flex;
	flex-direction: column;
	gap: .75rem;
	max-height: 38rem;
	overflow-y: auto;
	overflow-x: hidden;
	overscroll-behavior: contain;
}
.pattrix-product-detail-media-rail > button {
	position: relative;
	flex: 0 0 4.75rem;
	padding: 0;
	border: 1px solid transparent;
	background: transparent;
	border-radius: .5rem;
	overflow: hidden;
}
.pattrix-product-detail-media-rail > button[aria-pressed="true"] { border-color: currentColor; }
.pattrix-product-detail-media-rail img { display: block; width: 100%; height: 100%; object-fit: cover; }
.pattrix-product-detail-media-play-icon { position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -50%); color: #fff; filter: drop-shadow(0 1px 3px rgb(0 0 0 / .6)); pointer-events: none; }
.pattrix-product-detail-media-rail-more { grid-column: 1; grid-row: 2; display: grid; place-items: center; justify-self: center; width: 44px; min-height: 44px; padding: 0; border: 0; background: transparent; cursor: pointer; }
.pattrix-product-detail-primary-media { grid-column: 2; grid-row: 1; position: relative; min-height: 0; }
.pattrix-product-detail-primary-media > picture, .pattrix-product-detail-primary-media > video, .pattrix-product-detail-primary-media > iframe { display: block; width: 100%; height: 100%; min-height: 24rem; object-fit: contain; border: 0; }
.pattrix-product-detail-primary-media > picture img { display: block; width: 100%; height: 100%; object-fit: contain; }
/* 上一张与下一张共用几何，只镜像定位：单向的"下一张"（循环旋转）覆盖不了回看场景。 */
.pattrix-product-detail-media-previous,
.pattrix-product-detail-media-next { position: absolute; top: 50%; transform: translateY(-50%); display: grid; place-items: center; width: 3rem; height: 3rem; padding: 0; border: 0; border-radius: 999px; background: rgba(255,255,255,.9); box-shadow: 0 3px 12px rgba(0,0,0,.16); cursor: pointer; }
.pattrix-product-detail-media-previous { left: 1rem; }
.pattrix-product-detail-media-next { right: 1rem; }
.pattrix-product-detail-media-play { position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -50%); display: grid; place-items: center; width: 4rem; height: 4rem; padding: 0; border: 0; border-radius: 999px; background: rgba(0,0,0,.72); color: #fff; cursor: pointer; }
/* 播放按钮的唯一显隐开关是 hidden（pattrix-products.js 直接写 play.hidden），
   而作者级 display 会压过 UA 的 [hidden] { display: none }：必须显式补回，
   否则图片型主媒体上会常驻一个播放按钮，播放中也不会消失。 */
.pattrix-product-detail-media-play[hidden] { display: none; }
.pattrix-product-detail-media-type-switch { grid-column: 2; grid-row: 2; justify-self: center; display: inline-flex; gap: .25rem; padding: .25rem; border-radius: 999px; background: #f1f1f1; }
.pattrix-product-detail-media-type-switch button { border: 0; border-radius: 999px; padding: .45rem .9rem; background: transparent; cursor: pointer; }
.pattrix-product-detail-media-type-switch button[aria-pressed="true"] { background: #fff; }
@media (max-width: 768.98px) {
	.pattrix-product-detail-gallery[data-pattrix-media-gallery] { display: flex; flex-direction: column; gap: .75rem; }
	.pattrix-product-detail-primary-media { order: 1; min-height: 20rem; }
	.pattrix-product-detail-media-rail { order: 2; flex-direction: row; max-height: none; overflow-x: auto; overflow-y: hidden; width: 100%; }
	.pattrix-product-detail-media-rail > button { flex: 0 0 4.5rem; }
	.pattrix-product-detail-media-rail-more { display: none; }
	.pattrix-product-detail-media-type-switch { order: 3; }
}

/*
   正文富文本图片

   本容器若不加图片约束，编辑器 HTML 给的固有宽度（实测 800px）会撑破 350px 栏；
   而 html/body 的 overflow-x: clip 让溢出既不可滚动也不可见，照片右侧会被永久裁掉。
   与 .pattrix-news-content 的富文本约束同一形态，作用域限定在本容器内。 */

.pattrix-product-detail-blocks img,
.pattrix-product-detail-blocks picture,
.pattrix-product-detail-blocks figure { max-width: 100%; height: auto; }
.pattrix-product-detail-blocks img { display: block; }
.pattrix-product-detail-blocks .pattrix-product-detail-feature-image img { max-width: none; }