/*================================================================
   电力电厂安全解决方案（/electricity/）；版式 fork 矿山页；主色 #007DF2
   gemini.md：rem 布局；本页 .section 版心 1600
================================================================*/
.section {
	width: 100rem !important;
	max-width: 100rem !important;
}
.electricity-page {
	--petro-brand: #007DF2;
	--petro-brand-hover: #0040B0;
	--petro-text: #232B3B;
	--petro-muted: #5C6373;
	font-family: s-regular;
}

@media screen and (min-width: 61.3125rem) {
	.electricity-page .section {
		width: 100rem !important;
		max-width: 100rem !important;
	}
}

.petro-section {
	padding: 5rem 0 5rem;
}

.petro-section__h2 {
	margin: 0 0 3.125rem!important;
	text-align: center;
}

.petro-section__h2--light {
	color: #FFFFFF;
}

.petro-section__h2--scene {
	color: #1D1D1F !important;
}

.petro-section--gray {
	background-color: #F5F5F7;
}

.petro-section--white {
	background-color: #FFFFFF;
}

.petro-section--functions {
	padding-top: 5rem;
	padding-bottom: 5.5rem;
	background-color: #FFFFFF;
}

.petro-section--scene {
	padding-top: 4.5rem;
	padding-bottom: 4.5rem;
	background: #FFFFFF;
}

.petro-section--partners {
	padding-top: 5rem;
	padding-bottom: 6.25rem;
	background-color: #F5F6FA;
}

/* ----- Hero ----- */
.petro-hero {
	min-height: 37.5rem;
	overflow: hidden;
}

.petro-hero__picture {
	z-index: 0;
	margin: 0;
	padding: 0;
	inset: 0;
}

.petro-hero__picture img {
	display: block;
	width: 100%;
	height: 100%;
}

.petro-hero__img {
	object-fit: cover;
	object-position: center;
}

.petro-hero__inner {
	z-index: 1;
	min-height: 37.5rem;
	display: flex;
	box-sizing: border-box;
}
.petro-hero__panel {padding-top: 7.625rem;}
.petro-hero__title {
	font-size: 3.5rem!important;
	line-height: 4.625rem!important;
	margin: 0 0 .875rem !important;
	color: var(--petro-text) !important;
}
.petro-hero__subtitle {
	font-size: 1.625rem;
	color: #252B3A;
	line-height: 2.375rem;
	font-family: s-regular, sans-serif;
	opacity: 0.8;
}
.petro-hero__subtitle:last-of-type {
	margin-bottom: 0;
}
.petro-hero__subtitle span {
	font-family: s-medium, sans-serif;
}
/* ----- 电力首屏（深色场景图 + 浅色字） ----- */
.electricity-page .petro-hero--electricity .petro-hero__title {
	color: #FFFFFF !important;
}
.electricity-page .petro-hero--electricity .petro-hero__subtitle {
	color: rgba(255, 255, 255, 0.92) !important;
}
.electricity-page .petro-hero--electricity .petro-hero__subtitle span {
	color: #FFFFFF;
}

/* ----- 电力页监测预警四卡（Figma 1649-9062；图标 54×54px → rem，勿在 HTML 写死 px） ----- */
.electricity-page .petro-base-grid .petro-base-card {
	padding: 3.125rem 2.1875rem;
	min-height: 20rem;
	border-radius: 1.125rem;
}

.electricity-page .petro-base-grid .petro-base-card .petro-base-card__title {
	font-size: 1.75rem;
	line-height: 2.25rem;
}

.electricity-page .petro-base-grid .petro-base-card .petro-base-card__desc {
	color: rgba(29, 29, 31, 0.6);
}

.electricity-page .mine-base-card__icon-box {
	width: 3.375rem;
	height: 3.375rem;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	margin-bottom: 1.5rem;
	box-sizing: border-box;
}

.electricity-page .mine-base-card__icon-img {
	display: block;
	width: 3.375rem;
	height: 3.375rem;
	object-fit: contain;
	flex-shrink: 0;
}

/* ----- 底座四卡（全局；电力四卡尺寸见上 .electricity-page 覆盖） ----- */
.petro-base-grid {
	gap: 1.25rem;
}

.petro-base-card {
	cursor: pointer;
	background: #FFFFFF;
	border-radius: 0.875rem;
	padding: 2rem 1.875rem 2.9375rem 1.875rem;
	min-height: 17.625rem;
	box-sizing: border-box;
	transition: all 0.6s ease;
}
.petro-base-card:hover {box-shadow: 0px 0px .625rem 0px rgba(23,38,68,0.18);}
.petro-base-card__icon--brand {
	width: 3rem;
	height: 3rem;
	object-fit: contain;
	margin-bottom: 1.875rem;
	box-sizing: content-box;
}

.petro-base-card__title {
	margin: 0 0 .5625rem;
	font-size: 1.625rem;
	color: #1D1D1F;
	line-height: 2.125rem;
	font-family: s-demibold, sans-serif;
}

.petro-base-card__desc {
	margin: 0;
	font-size: 1.125rem;
	line-height: 1.5rem;
	color: #616266;
	font-family: s-regular;
}

/* ----- 应用功能 ----- */
.petro-tabs-wrap {
	position: relative;
	width: 100%;
	margin-bottom: 2.5rem;
}

.petro-tabs {
	position: relative;
	gap: 3.125rem;
	flex-wrap: wrap;
	justify-content: center;
	box-sizing: border-box;
}

.petro-tab {
	position: relative;
	background: none;
	border: none;
	padding: 0;
	font-size: 1.25rem;
	line-height: 1.6875rem;
	color: #1D1D1F;
	font-family: s-medium, sans-serif;
	cursor: pointer;
}

.petro-tab:hover {
	color: #007DF2;
}

.petro-tab.is-active {
	color: #007DF2;
}

.petro-panels--app {
	display: block;
}

.petro-panel--app {
	display: block;
	background: transparent;
	border: none;
	border-radius: 0;
	box-shadow: none;
	min-height: 0;
	overflow: visible;
}

/* [hidden] 单独优先级低于双类名，会被上面的 display:block 覆盖，需显式隐藏非当前 tabpanel */
.petro-panel.petro-panel--app[hidden] {
	display: none !important;
}

.petro-app-layout {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 5rem;
	width: 100%;
	height: 34.75rem;
	margin-left: auto;
	margin-right: auto;
	box-sizing: border-box;
}

.petro-app-accordion {
	width: 32.0625rem;
	max-width: 100%;
	flex-shrink: 0;
}

.petro-app-item {
	position: relative;
	padding-top: 1.5625rem;
	padding-bottom: 1.5625rem;
	border-bottom: 0.0625rem solid #d8d8d8;
}

.petro-app-item:first-of-type {
	border-top: 0.0625rem solid #d8d8d8;
}

.petro-app-item__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	cursor: pointer;
}

.petro-app-item__title {
	margin: 0;
	font-size: 1.5rem !important;
	line-height: 2rem !important;
	font-family: s-demibold, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	color: #1d1d1f;
	flex: 1;
	text-align: left;
}

/* .petro-app-item:first-of-type .petro-app-item__title {
	font-size: 1.625rem !important;
	line-height: 2.125rem !important;
} */

.petro-app-item__toggle {
	width: 1rem;
	height: 1rem;
	padding: 0;
	border: 0;
	background: transparent;
	cursor: pointer;
	position: relative;
	flex-shrink: 0;
}

.petro-app-item__toggle::before,
.petro-app-item__toggle::after {
	content: '';
	position: absolute;
	left: 0;
	top: 50%;
	width: 1rem;
	height: 0.1875rem;
	background: #1d1d1f;
	transform: translateY(-50%);
	border-radius: 0.125rem;
}

.petro-app-item__toggle::after {
	transform: translateY(-50%) rotate(90deg);
}

.petro-app-item.is-open .petro-app-item__toggle::after {
	display: none;
}

.petro-app-item__panel {
	max-height: 0;
	overflow: hidden;
	padding-top: 0;
	transition: max-height 0.6s ease, padding-top 0.6s ease;
}

.petro-app-item.is-open .petro-app-item__panel {
	max-height: 20rem;
	padding-top: 0.625rem;
}

.petro-app-item__progress {
	position: absolute;
	top: calc(100% - 0.125rem);
	left: 0;
	right: 0;
	height: 0.25rem;
	background: #1d1d1f;
	transform: scaleX(0);
	transform-origin: 0 50%;
	pointer-events: none;
}

.petro-app-item.is-playing .petro-app-item__progress {
	animation: petroAppFeatureProgress 6s linear forwards;
}

@keyframes petroAppFeatureProgress {
	from { transform: scaleX(0); }
	to { transform: scaleX(1); }
}

.petro-app-item__desc {
	margin: 0;
	font-size: 1.125rem;
	line-height: 1.5rem;
	color: #616266;
	font-family: s-regular, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.petro-app-media {
	flex: 1 1 auto;
	min-width: 0;
	max-width: 62.9375rem;
	border-radius: 1.125rem;
	overflow: hidden;
	background: #f3f6fb;
	aspect-ratio: 1007 / 556;
}

.petro-app-media__img {
	width: 100%;
	height: 100%;
	min-height: 21rem;
	object-fit: cover;
	display: block;
	transition: opacity 0.6s ease;
}

/* ----- 应用功能（电力：Figma 左栏 422px、右图 1010×556；与石化手风琴同结构，仅版式微调） ----- */
.electricity-page .petro-section--functions .petro-app-layout {
	align-items: stretch;
	justify-content: space-between;
	gap: 0;
	width: 100%;
	height: 34.75rem;
	min-height: 34.75rem;
	max-height: 34.75rem;
	box-sizing: border-box;
	background: transparent;
	border-radius: 0;
	overflow: visible;
}

.electricity-page .petro-section--functions .petro-app-accordion {
	width: 26.375rem;
	max-width: 100%;
	flex: 0 0 26.375rem;
	flex-shrink: 0;
}

.electricity-page .petro-section--functions .petro-app-media {
	flex: 0 0 63.125rem;
	width: 63.125rem;
	max-width: 100%;
	min-width: 0;
	height: 34.75rem;
	min-height: 34.75rem;
	align-self: stretch;
	display: flex;
	flex-direction: column;
	aspect-ratio: auto;
	border-radius: 1.125rem;
	overflow: hidden;
	background: transparent;
}

.electricity-page .petro-section--functions .petro-app-media__img {
	flex: 1 1 auto;
	min-height: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* ----- 系统架构 ----- */
.petro-arch__img {
	display: block;
	width: 100%;
	height: auto;
	max-width: 100rem;
	border-radius: 0.5rem;
}

/* ----- 全栈式产品矩阵 ----- */
.petro-matrix {
	align-items: stretch;
}

.petro-matrix__col--stack {
	flex: 1;
	min-width: 0;
	overflow: hidden;
	min-height: 40rem;
}

.petro-matrix__stack-body {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	flex: 0 0 auto;
	padding: 3.125rem 0 0;
	box-sizing: border-box;
}

.petro-matrix__col--blue .petro-matrix__stack-body {
	background: var(--petro-brand);
}

.petro-matrix__col--soft .petro-matrix__stack-body {
	background: linear-gradient(165deg, #EEF4FF 0%, #FFFFFF 55%);
}

.petro-matrix__col--blue .petro-matrix__title,
.petro-matrix__col--blue .petro-matrix__desc {
	color: #FFFFFF;
}

.petro-matrix__col--soft .petro-matrix__title {
	color: var(--petro-text);
}

.petro-matrix__col--soft .petro-matrix__desc {
	color: var(--petro-muted);
}

.petro-matrix__title {
	margin: 0 0 0.75rem;
	font-size: 1.375rem;
	line-height: 1.875rem;
	font-family: s-demibold, sans-serif;
}

.petro-matrix__desc {
	margin: 0 0 1.25rem;
	font-size: 1rem;
	line-height: 1.5rem;
	font-family: s-regular!important;
}

.petro-matrix__more {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 2.125rem;
	padding: 0 1.25rem;
	border-radius: 1.125rem;
	border: 0.0625rem solid rgba(255, 255, 255, 0.95);
	font-size: 1rem;
	line-height: 1.25rem;
	color: #FFFFFF;
	text-decoration: none;
	transition: background-color 0.6s ease, border-color 0.6s ease, color 0.6s ease;
}

.petro-matrix__col--soft .petro-matrix__more {
	border-color: var(--petro-brand);
	color: var(--petro-brand);
	background: rgba(255, 255, 255, 0.95);
}

.petro-matrix__col--soft .petro-matrix__more:hover {
	background: var(--petro-brand);
	border-color: var(--petro-brand);
	color: #FFFFFF;
}

.petro-matrix__col--blue .petro-matrix__more:hover {
	background: #FFFFFF;
	border-color: #FFFFFF;
	color: var(--petro-brand);
}

.petro-matrix__media--stack {
	flex: 1;
	min-height: 0;
	position: relative;
	background: #0F1729;
}

.petro-matrix__media--stack .petro-matrix__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	min-height: 14rem;
}

/* 右侧大图叠字 */
.petro-matrix__col--photo {
	flex: 1;
	min-width: 0;
	overflow: hidden;
	min-height: 40rem;
}

.petro-matrix__media--photo {
	position: relative;
	width: 100%;
	height: 100%;
	min-height: 40rem;
}

.petro-matrix__media--photo .petro-matrix__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.petro-matrix__overlay {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	position: absolute;
	top: 3.125rem;
	left: 0;
	right: 0;
	box-sizing: border-box;
}

.petro-matrix__overlay .petro-matrix__title {
	font-size: 1.625rem;
	line-height: 2.125rem;
	color: #FFFFFF;
	font-family: s-demibold, sans-serif;
	margin-bottom: .625rem;
}

.petro-matrix__overlay .petro-matrix__desc {
	text-align: center;
	font-size: 1.125rem;
	line-height: 1.5rem;
	color: rgba(255, 255, 255, 0.7);
	margin-bottom: 2.375rem;
}

/* 全栈式产品矩阵（photo 三列）：按 variant 区分标题/描述/按钮色；与 petrochemical.css 一致（浅底列用深字） */
.petro-matrix__col--variant-soft .petro-matrix__overlay .petro-matrix__title {
	color: #1D1D1F;
}

.petro-matrix__col--variant-soft .petro-matrix__overlay .petro-matrix__desc {
	color: rgba(29, 29, 31, 0.7);
}

.petro-matrix__col--variant-blue .petro-matrix__more,
.petro-matrix__col--variant-photo .petro-matrix__more {
	border-color: #FFFFFF;
	color: #FFFFFF;
	background: transparent;
}

.petro-matrix__col--variant-soft .petro-matrix__more {
	border-color: #1D1D1F;
	color: #1D1D1F;
	background: transparent;
}

.petro-matrix__col--variant-blue .petro-matrix__more:hover,
.petro-matrix__col--variant-photo .petro-matrix__more:hover,
.petro-matrix__col--variant-soft .petro-matrix__more:hover {
	background: #007DF2;
	border-color: #007DF2;
	color: #FFFFFF;
}

/* ----- 智能感知 ----- */
.petro-product-grid {
	gap: 1.25rem;
	align-items: stretch;
}

.petro-product-card {
	background: #FFFFFF;
	border-radius: 0.875rem;
	overflow: hidden;
	min-width: 0;
	transition: all 0.6s ease;
}
.petro-product-card:hover {
	box-shadow: 0px 0px .625rem 0px rgba(23,38,68,0.2);
}
.petro-product-card:hover .petro-product-card__btn{
	background: #007DF2;
	border-color: #007DF2;
	color: #FFFFFF;
}
.petro-product-card__media {
	position: relative;
	width: 100%;
	aspect-ratio: 385 / 280;
	overflow: hidden;
	background: #F3F5FA;
}

.petro-product-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.petro-product-card__body {
	padding: 2.5rem 1.8125rem;
	flex: 1;
	box-sizing: border-box;
}

.petro-product-card__title {
	margin: 0 0 .625rem;
	font-size: 1.625rem;
	line-height: 2.125rem;
	font-family: s-demibold, sans-serif;
	color: var(--petro-text);
}

.petro-product-card__desc {
	margin: 0 0 2.25rem;
	font-size: 1.125rem;
	line-height: 1.5rem;
	color: var(--petro-muted);
}

.petro-product-card__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	align-self: flex-start;
	box-sizing: border-box;
	width: fit-content;
	max-width: 100%;
	height: 2.125rem;
	padding: 0 1.25rem;
	border-radius: 1.125rem;
	border: 0.0625rem solid #1D1D1F;
	font-size: 1rem;
	line-height: 1;
	color: #1D1D1F;
	text-decoration: none;
	background: transparent;
	transition: background-color 0.6s ease, border-color 0.6s ease, color 0.6s ease;
}

.petro-product-card__btn:hover {
	background: #007DF2;
	border-color: #007DF2;
	color: #FFFFFF;
}

.petro-product-card__btn--disabled {
	opacity: 0.45;
	cursor: default;
	pointer-events: none;
}

/* ----- 场景化解决方案四列 ----- */
.petro-scene-kpis {
	align-items: flex-start;
	gap: 7.5rem;
	flex-wrap: nowrap;
	justify-content: space-between;
}

.petro-scene-kpi {
	flex: 1 1 0;
	min-width: 0;
	max-width: none;
	padding: 0;
	box-sizing: border-box;
	align-items: flex-start;
	text-align: left;
}

.petro-scene-kpi__hero {
	gap: 2px;
	align-items: flex-end;
	margin-bottom: .125rem;
}

.petro-scene-kpi__num-inner {
	display: inline-flex;
	align-items: baseline;
	font-size: 2.25rem;
	line-height: 3rem;
	font-family: s-demibold, sans-serif;
	background: var(--petro-scene-num-gradient);
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
	color: transparent;
}

.petro-scene-kpi__pct {
	margin-left: 0.0625rem;
}

.petro-scene-kpi__arrow {
	display: inline-flex;
	flex-shrink: 0;
	align-items: center;
	justify-content: center;
	margin-bottom: 0.3125rem;
	opacity: 0;
	transition: opacity 0.6s ease;
}

.petro-scene-kpi.is-arrow-visible .petro-scene-kpi__arrow {
	opacity: 1;
}

.petro-scene-kpi__arrow-img {
	display: block;
	width: 20px;
	height: 15px;
}

.petro-scene-kpi__title {
	margin: 0 0 0.875rem;
	font-size: 1.625rem;
	line-height: 2.125rem;
	font-family: s-demibold, sans-serif;
	color: #1D1D1F;
	text-align: left;
}

.petro-scene-kpi__bullets {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: 0.375rem;
}

.petro-scene-kpi__bullets li {
	position: relative;
	padding-left: .5rem;
	font-size: 1rem;
	line-height: 1.375rem;
	color: #616266;
	font-family: s-regular, sans-serif;
}

.petro-scene-kpi__bullets li::before {
	content: '';
	position: absolute;
	left: 0;
	top: 0.5625rem;
	width: 0.25rem;
	height: 0.25rem;
	border-radius: 50%;
	background: #616266;
}

/* ----- Logo ----- */
.petro-logo-grid {
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	gap: 1.25rem 1.25rem;
	width: 100%;
}

.petro-logo-cell {
	min-height: 5rem;
	padding: 0.75rem 1rem;
	background: #FFFFFF;
	border-radius: 0.5rem;
	box-sizing: border-box;
}

.petro-logo-img {
	display: block;
	max-width: 100%;
	max-height: none;
	object-fit: contain;
	box-sizing: border-box;
}

.petro-logo-cell:hover .petro-logo-img {
	opacity: 1;
}

/* ----- CTA（版心内圆角卡片，非通栏） ----- */
.petro-cta {
	width: 100%;
	box-sizing: border-box;
	padding: 5rem 0 6.25rem;
}

.petro-cta__wrap {
	box-sizing: border-box;
}

.petro-cta__card {
	position: relative;
	overflow: hidden;
	border-radius: 1.25rem;
	min-height: 24rem;
	display: flex;
	align-items: center;
	justify-content: center;
	box-sizing: border-box;
}

.petro-cta__bg {
	position: absolute;
	inset: 0;
	z-index: 0;
}

.petro-cta__bg-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	display: block;
}

.petro-cta__overlay {
	position: absolute;
	inset: 0;
	z-index: 1;
	background: rgba(10, 18, 35, 0.3);
}

.petro-cta__inner {
	position: relative;
	z-index: 2;
	gap: 0;
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
	padding: 4.5rem 1rem;
}

.petro-cta .petro-cta__title {
	margin: 0 0 0.75rem !important;
	color: #FFFFFF !important;
}

.petro-cta__lead {
	margin: 0 0 2.3125rem;
	padding: 0;
	font-size: 1.375rem;
	line-height: 1.8125rem;
	color: rgba(255, 255, 255, 0.8);
	font-family: s-regular, sans-serif;
}

.petro-cta__sep {
	display: inline-block;
	padding: 0 1.875rem;
	box-sizing: border-box;
}

.petro-cta__btn--solid {
	font-size: 1.25rem;
	line-height: 1.25rem;
}

/* ----- 成功案例（交互对齐首页 home-cases，类名独立避免冲突） ----- */
.electricity-page .mine-home-cases {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	position: relative;
	width: 100%;
	height: 42.5rem;
	min-height: 42.5rem;
	background: #000;
	overflow: hidden;
}

.electricity-page .mine-home-cases-header {
	position: absolute;
	top: 3.875rem;
	left: 50%;
	transform: translateX(-50%);
	width: 100%;
	z-index: 100;
	display: flex;
	flex-direction: column;
	align-items: center;
	pointer-events: none;
}

.electricity-page h2.mine-home-cases-title {
	margin: 0 0 2.5rem 0 !important;
	font-family: s-demibold, sans-serif !important;
	font-size: 2.5rem !important;
	line-height: 3.3125rem !important;
	color: #ffffff !important;
	text-align: center;
}

.electricity-page .mine-home-cases-tabs {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 5rem;
	pointer-events: auto;
	flex-wrap: wrap;
}

.electricity-page .mine-home-cases-tab {
	font-family: s-regular, sans-serif !important;
	font-size: 1.375rem;
	line-height: 1.8125rem;
	color: #ffffff;
	cursor: pointer;
	opacity: 0.8;
	transition: all 0.6s ease;
	position: relative;
}

.electricity-page .mine-home-cases-tab:hover,
.electricity-page .mine-home-cases-tab.active {
	opacity: 1;
	font-family: s-demibold, sans-serif !important;
}

.electricity-page .mine-home-cases-tab.active::after {
	content: '';
	position: absolute;
	bottom: -5px;
	left: 0;
	width: 100%;
	height: 3px;
	background: #ffffff;
}

.electricity-page .mine-home-cases-nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 60;
	width: 3.375rem;
	height: 3.375rem;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	cursor: pointer;
	overflow: hidden;
	appearance: none;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.6s ease;
}

.electricity-page .mine-home-cases:hover .mine-home-cases-nav {
	opacity: 1;
	pointer-events: auto;
}

.electricity-page .mine-home-cases-nav:hover {
	background: rgba(0, 0, 0, 0.68);
}

.electricity-page .mine-home-cases-nav:focus {
	outline: none;
}

.electricity-page .mine-home-cases-nav:focus-visible {
	opacity: 1;
	pointer-events: auto;
	outline: 0.125rem solid #3ab0ff;
	outline-offset: 0.125rem;
}

.electricity-page .mine-home-cases-nav-prev {
	left: 2.5rem;
}

.electricity-page .mine-home-cases-nav-next {
	right: 2.5rem;
}

.electricity-page .mine-home-cases-nav-icon {
	position: absolute;
	top: 50%;
	left: 50%;
	display: block;
	width: 3.375rem;
	height: 3.375rem;
	object-fit: contain;
	transition: opacity 0.6s ease;
	pointer-events: none;
}

.electricity-page .mine-home-cases-nav-icon-regular {
	transform: translate(-50%, -50%);
	opacity: 1;
}

.electricity-page .mine-home-cases-nav-icon-select {
	transform: translate(-50%, -50%);
	opacity: 0;
}

.electricity-page .mine-home-cases-nav-prev .mine-home-cases-nav-icon-regular {
	transform: translate(-50%, -50%) scaleX(-1);
}

.electricity-page .mine-home-cases-nav-prev .mine-home-cases-nav-icon-select {
	transform: translate(-50%, -50%);
}

.electricity-page .mine-home-cases-nav-next .mine-home-cases-nav-icon-select {
	transform: translate(-50%, -50%) scaleX(-1);
}

.electricity-page .mine-home-cases-nav:hover .mine-home-cases-nav-icon-regular,
.electricity-page .mine-home-cases-nav:focus-visible .mine-home-cases-nav-icon-regular {
	opacity: 0;
}

.electricity-page .mine-home-cases-nav:hover .mine-home-cases-nav-icon-select,
.electricity-page .mine-home-cases-nav:focus-visible .mine-home-cases-nav-icon-select {
	opacity: 1;
}

.electricity-page .mine-home-cases-swiper {
	width: 100%;
	height: 100%;
}

.electricity-page .mine-home-cases-swiper .swiper-slide {
	display: flex;
	align-items: flex-start;
	position: relative;
	padding: 0 !important;
	justify-content: flex-start;
}

.electricity-page .mine-home-cases-swiper .slide-bg {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	z-index: 0;
	pointer-events: none;
}

.electricity-page .mine-home-cases-swiper .swiper-slide::before {
	content: '';
	position: absolute;
	inset: 0;
	background: rgba(7, 13, 29, 0.30);
	z-index: 1;
	pointer-events: none;
}

.electricity-page .mine-home-cases-content {
	position: relative;
	z-index: 10;
	padding-top: 15.3125rem;
	text-align: left;
}

.electricity-page .mine-home-cases-content .case-logo-wrap {
	margin-bottom: 1.5rem;
}

.electricity-page .mine-home-cases-content .case-logo-wrap--xiantao {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 0.375rem;
}

.electricity-page .mine-home-cases-content .case-logo-wrap--xiantao .case-logo--crword {
	margin-left: 2.9rem;
}

.electricity-page .mine-home-cases-content .case-logo {
	object-fit: contain;
}

.electricity-page .mine-home-cases-content h3.case-title {
	margin: 0 0 1.4375rem 0 !important;
	font-family: s-demibold, sans-serif !important;
	font-size: 1.875rem !important;
	line-height: 2.4375rem !important;
	color: #ffffff !important;
}

.electricity-page .mine-home-cases-content .case-desc {
	font-family: s-regular, sans-serif;
	font-size: 1rem;
	line-height: 1.375rem;
	color: rgba(255, 255, 255, 0.8) !important;
	margin-bottom: 1.125rem;
	max-width: 38.0625rem;
}

.electricity-page .mine-home-cases-content .case-stats {
	display: flex;
	gap: 3.5rem;
	margin-bottom: 2.25rem;
}

.electricity-page .mine-home-cases-content h3.case-stat-val {
	margin: 0 !important;
	font-family: s-semibold, sans-serif !important;
	font-size: 2.5rem !important;
	line-height: 1.2 !important;
	display: flex;
	align-items: flex-end;
}

.electricity-page .mine-home-cases-content .case-stat-item:first-child .case-stat-val {
	color: #ff7448 !important;
}

.electricity-page .mine-home-cases-content .case-stat-item:nth-child(2) .case-stat-val {
	color: #42cd6c !important;
}

.electricity-page .mine-home-cases-content .case-stat-arrow {
	display: none;
	width: 20px;
	height: 15px;
	margin-left: 0.375rem;
	align-self: flex-end;
	margin-bottom: 0.5rem;
}

.electricity-page .mine-home-cases-content .case-stat-arrow.is-down {
	transform: rotate(180deg);
}

.electricity-page .mine-home-cases-content .case-stat-label {
	font-family: s-regular, sans-serif;
	font-size: 1rem;
	color: #ffffff;
	line-height: 1.375rem;
}

.electricity-page .mine-home-cases-content .case-cta {
	margin-top: 2.5rem;
}

.electricity-page .mine-home-cases-content .case-cta .ui-btn-more {
	font-size: 0.875rem !important;
	line-height: 1.1875rem !important;
	background: transparent !important;
	border: 1px solid #ffffff !important;
	border-radius: 1.125rem !important;
	padding: 0.5rem 1.25rem !important;
	box-shadow: none !important;
	color: #ffffff !important;
}

.electricity-page .mine-home-cases-content .case-cta .ui-btn-more:hover {
	background: #3ab0ff !important;
	border-color: #3ab0ff !important;
	color: #ffffff !important;
}

/* ----- 广泛应用于电力电厂管控场景（Figma 1649-8844） ----- */
.electricity-page .mine-scenarios--elec-grid {
	padding-top: 5rem;
	padding-bottom: 5rem;
	background: #ffffff;
}

.electricity-page .mine-scenarios--elec-grid h2.mine-scenarios__h2 {
	margin: 0 0 3.125rem 0 !important;
	font-family: s-demibold, sans-serif !important;
	font-size: 2.5rem !important;
	line-height: normal !important;
	color: #1d1d1f !important;
	text-align: center;
}

.electricity-page .mine-scenarios-grid--elec {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1.25rem;
	width: 100%;
	max-width: 100rem;
	box-sizing: border-box;
}

.electricity-page .mine-scenario-card--elec {
	position: relative;
	border-radius: 1.125rem;
	overflow: hidden;
	height: 21.25rem;
	min-height: 21.25rem;
	width: 100%;
	background: #d9d9d9;
	margin: 0;
	padding: 0;
}

.electricity-page .mine-scenario-card--elec .mine-scenario-card__media {
	position: relative;
	width: 100%;
	height: 100%;
	z-index: 0;
}

.electricity-page .mine-scenario-card--elec .mine-scenario-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.electricity-page .mine-scenario-card__img--huodian {
	object-position: 50% 24%;
}

.electricity-page .mine-scenario-card__img--shuidian {
	object-position: 50% 50%;
}

.electricity-page .mine-scenario-card__img--choushui {
	object-position: 50% 62%;
}

.electricity-page .mine-scenario-card__img--biandianzhan {
	object-position: 52% 30%;
}

.electricity-page .mine-scenario-card__img--fengli {
	object-position: 50% 52%;
}

.electricity-page .mine-scenario-card__img--hedian {
	object-position: 50% 42%;
}

.electricity-page .mine-scenario-card--elec .mine-scenario-card__overlay {
	position: absolute;
	inset: 0;
	z-index: 1;
	pointer-events: none;
	border-radius: inherit;
	background: linear-gradient(180deg, rgba(0, 0, 0, 0) 50%, rgba(0, 0, 0, 0.9) 85.342%);
}

.electricity-page .mine-scenario-card--elec .mine-scenario-card__caption {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 2;
	padding: 2.5rem;
	box-sizing: border-box;
	background: none;
}

.electricity-page .mine-scenario-card--elec .mine-scenario-card__title {
	margin: 0 !important;
	font-size: 1.75rem !important;
	line-height: normal !important;
	font-family: s-demibold, sans-serif !important;
	color: #ffffff !important;
}
.petro-cta {padding-top: 0!important; }