.elementor-1043 .elementor-element.elementor-element-e8f213e{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;border-style:solid;--border-style:solid;border-width:0px 0px 1px 0px;--border-top-width:0px;--border-right-width:0px;--border-bottom-width:1px;--border-left-width:0px;border-color:#EAEAEA;--border-color:#EAEAEA;}.elementor-widget-ucaddon_breadcrumbs_widget .uc-breadcrumbs{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );}.elementor-widget-ucaddon_breadcrumbs_widget .ue-index{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );}.elementor-widget-ucaddon_breadcrumbs_widget .ue-home-icon{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );}.elementor-1043 .elementor-element.elementor-element-91cab9e > .elementor-widget-container{border-style:none;}.elementor-1043 .elementor-element.elementor-element-91cab9e .uc-breadcrumbs *{transition-duration:300ms;}.elementor-1043 .elementor-element.elementor-element-91cab9e .uc-breadcrumb-item::after{transition-duration:300ms;}.elementor-1043 .elementor-element.elementor-element-91cab9e .uc-breadcrumb-item::before{transition-duration:300ms;}.elementor-1043 .elementor-element.elementor-element-91cab9e .uc-breadcrumbs{font-family:"SFUI", Sans-serif;font-size:16px;font-weight:300;padding:1px 5px 1px 5px;color:#333333;}.elementor-1043 .elementor-element.elementor-element-91cab9e .uc-breadcrumbs-list{gap:0px;}.elementor-1043 .elementor-element.elementor-element-91cab9e .uc-breadcrumbs-list a{color:#000000;}.elementor-1043 .elementor-element.elementor-element-91cab9e .uc-breadcrumbs-list a:hover .uc-item-title{color:#666666;}.elementor-1043 .elementor-element.elementor-element-91cab9e .uc-item-title{padding:0px 0px 0px 0px;}.elementor-1043 .elementor-element.elementor-element-91cab9e .uc-breadcrumb-separator{margin:0 5px;}.elementor-1043 .elementor-element.elementor-element-339e086{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:80px;--padding-bottom:80px;--padding-left:0px;--padding-right:0px;}.elementor-widget-text-editor{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );color:var( --e-global-color-text );}.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:var( --e-global-color-primary );}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap, .elementor-widget-text-editor.elementor-drop-cap-view-default .elementor-drop-cap{color:var( --e-global-color-primary );border-color:var( --e-global-color-primary );}.elementor-widget-heading .elementor-heading-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );color:var( --e-global-color-primary );}.elementor-1043 .elementor-element.elementor-element-5e35573{width:var( --container-widget-width, 357px );max-width:357px;background-image:url("https://v2.bbnmining.com/wp-content/uploads/2026/05/icon-more-hover.webp");padding:5px 0px 5px 0px;--container-widget-width:357px;--container-widget-flex-grow:0;background-position:center right;background-repeat:no-repeat;}.elementor-1043 .elementor-element.elementor-element-5e35573 .elementor-heading-title{color:#007571;}.elementor-1043 .elementor-element.elementor-element-46fbfe6{--display:grid;--e-con-grid-template-columns:repeat(4, 1fr);--e-con-grid-template-rows:repeat(1, 1fr);--grid-auto-flow:row;--margin-top:30px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-widget-image-box .elementor-image-box-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );color:var( --e-global-color-primary );}.elementor-widget-image-box:has(:hover) .elementor-image-box-title,
					 .elementor-widget-image-box:has(:focus) .elementor-image-box-title{color:var( --e-global-color-primary );}.elementor-widget-image-box .elementor-image-box-description{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );color:var( --e-global-color-text );}.elementor-1043 .elementor-element.elementor-element-bd5f49e{background-color:#F7F8F8;padding:48px 30px 48px 30px;}.elementor-1043 .elementor-element.elementor-element-bd5f49e:hover{background-color:#FFFFFF;}.elementor-1043 .elementor-element.elementor-element-bd5f49e.elementor-position-right .elementor-image-box-img{margin-left:49px;}.elementor-1043 .elementor-element.elementor-element-bd5f49e.elementor-position-left .elementor-image-box-img{margin-right:49px;}.elementor-1043 .elementor-element.elementor-element-bd5f49e.elementor-position-top .elementor-image-box-img{margin-bottom:49px;}.elementor-1043 .elementor-element.elementor-element-bd5f49e .elementor-image-box-wrapper .elementor-image-box-img{width:23%;}.elementor-1043 .elementor-element.elementor-element-bd5f49e .elementor-image-box-img img{transition-duration:0.3s;}.elementor-1043 .elementor-element.elementor-element-bd5f49e .elementor-image-box-title{font-family:"SFUI", Sans-serif;font-size:18px;font-weight:500;color:#424242;}.elementor-1043 .elementor-element.elementor-element-bd5f49e:has(:hover) .elementor-image-box-title,
					 .elementor-1043 .elementor-element.elementor-element-bd5f49e:has(:focus) .elementor-image-box-title{color:#585858;}.elementor-1043 .elementor-element.elementor-element-bd5f49e .elementor-image-box-description{font-family:"SFUI", Sans-serif;font-size:16px;font-weight:400;}.elementor-1043 .elementor-element.elementor-element-2ad7468{background-color:#F7F8F8;padding:48px 30px 48px 30px;}.elementor-1043 .elementor-element.elementor-element-2ad7468:hover{background-color:#FFFFFF;}.elementor-1043 .elementor-element.elementor-element-2ad7468.elementor-position-right .elementor-image-box-img{margin-left:49px;}.elementor-1043 .elementor-element.elementor-element-2ad7468.elementor-position-left .elementor-image-box-img{margin-right:49px;}.elementor-1043 .elementor-element.elementor-element-2ad7468.elementor-position-top .elementor-image-box-img{margin-bottom:49px;}.elementor-1043 .elementor-element.elementor-element-2ad7468 .elementor-image-box-wrapper .elementor-image-box-img{width:34%;}.elementor-1043 .elementor-element.elementor-element-2ad7468 .elementor-image-box-img img{transition-duration:0.3s;}.elementor-1043 .elementor-element.elementor-element-2ad7468 .elementor-image-box-title{font-family:"SFUI", Sans-serif;font-size:18px;font-weight:500;color:#424242;}.elementor-1043 .elementor-element.elementor-element-2ad7468:has(:hover) .elementor-image-box-title,
					 .elementor-1043 .elementor-element.elementor-element-2ad7468:has(:focus) .elementor-image-box-title{color:#585858;}.elementor-1043 .elementor-element.elementor-element-2ad7468 .elementor-image-box-description{font-family:"SFUI", Sans-serif;font-size:16px;font-weight:400;}.elementor-1043 .elementor-element.elementor-element-23ef493{background-color:#F7F8F8;padding:48px 30px 48px 30px;}.elementor-1043 .elementor-element.elementor-element-23ef493:hover{background-color:#FFFFFF;}.elementor-1043 .elementor-element.elementor-element-23ef493.elementor-position-right .elementor-image-box-img{margin-left:49px;}.elementor-1043 .elementor-element.elementor-element-23ef493.elementor-position-left .elementor-image-box-img{margin-right:49px;}.elementor-1043 .elementor-element.elementor-element-23ef493.elementor-position-top .elementor-image-box-img{margin-bottom:49px;}.elementor-1043 .elementor-element.elementor-element-23ef493 .elementor-image-box-wrapper .elementor-image-box-img{width:30%;}.elementor-1043 .elementor-element.elementor-element-23ef493 .elementor-image-box-img img{transition-duration:0.3s;}.elementor-1043 .elementor-element.elementor-element-23ef493 .elementor-image-box-title{font-family:"SFUI", Sans-serif;font-size:18px;font-weight:500;color:#424242;}.elementor-1043 .elementor-element.elementor-element-23ef493:has(:hover) .elementor-image-box-title,
					 .elementor-1043 .elementor-element.elementor-element-23ef493:has(:focus) .elementor-image-box-title{color:#585858;}.elementor-1043 .elementor-element.elementor-element-23ef493 .elementor-image-box-description{font-family:"SFUI", Sans-serif;font-size:16px;font-weight:400;}.elementor-1043 .elementor-element.elementor-element-3028cc8{background-color:#F7F8F8;padding:48px 30px 48px 30px;}.elementor-1043 .elementor-element.elementor-element-3028cc8:hover{background-color:#FFFFFF;}.elementor-1043 .elementor-element.elementor-element-3028cc8.elementor-position-right .elementor-image-box-img{margin-left:49px;}.elementor-1043 .elementor-element.elementor-element-3028cc8.elementor-position-left .elementor-image-box-img{margin-right:49px;}.elementor-1043 .elementor-element.elementor-element-3028cc8.elementor-position-top .elementor-image-box-img{margin-bottom:49px;}.elementor-1043 .elementor-element.elementor-element-3028cc8 .elementor-image-box-wrapper .elementor-image-box-img{width:26%;}.elementor-1043 .elementor-element.elementor-element-3028cc8 .elementor-image-box-img img{transition-duration:0.3s;}.elementor-1043 .elementor-element.elementor-element-3028cc8 .elementor-image-box-title{font-family:"SFUI", Sans-serif;font-size:18px;font-weight:500;color:#424242;}.elementor-1043 .elementor-element.elementor-element-3028cc8:has(:hover) .elementor-image-box-title,
					 .elementor-1043 .elementor-element.elementor-element-3028cc8:has(:focus) .elementor-image-box-title{color:#585858;}.elementor-1043 .elementor-element.elementor-element-3028cc8 .elementor-image-box-description{font-family:"SFUI", Sans-serif;font-size:16px;font-weight:400;}.elementor-1043 .elementor-element.elementor-element-3f3cfcf{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--padding-top:80px;--padding-bottom:80px;--padding-left:0px;--padding-right:0px;}.elementor-1043 .elementor-element.elementor-element-3f3cfcf:not(.elementor-motion-effects-element-type-background), .elementor-1043 .elementor-element.elementor-element-3f3cfcf > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F7F8F8;}.elementor-1043 .elementor-element.elementor-element-08a5a4d{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-1043 .elementor-element.elementor-element-46d9b38{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 20px) 0px;}.elementor-1043 .elementor-element.elementor-element-46d9b38 .elementor-heading-title{font-family:"SFUI", Sans-serif;font-size:20px;font-weight:500;color:#303030;}.elementor-1043 .elementor-element.elementor-element-d459f05{--display:flex;--flex-direction:row-reverse;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap-reverse;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-1043 .elementor-element.elementor-element-97ff565{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 20px) 0px;}.elementor-1043 .elementor-element.elementor-element-97ff565 .elementor-heading-title{font-family:"SFUI", Sans-serif;font-size:20px;font-weight:500;color:#303030;}.elementor-1043 .elementor-element.elementor-element-a40958b{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-1043 .elementor-element.elementor-element-64f679f{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 20px) 0px;}.elementor-1043 .elementor-element.elementor-element-64f679f .elementor-heading-title{font-family:"SFUI", Sans-serif;font-size:20px;font-weight:500;color:#303030;}.elementor-1043 .elementor-element.elementor-element-4d3d923{--display:flex;--flex-direction:row-reverse;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap-reverse;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-1043 .elementor-element.elementor-element-913221b{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 20px) 0px;}.elementor-1043 .elementor-element.elementor-element-913221b .elementor-heading-title{font-family:"SFUI", Sans-serif;font-size:20px;font-weight:500;color:#303030;}.elementor-1043 .elementor-element.elementor-element-bb81b34{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}@media(max-width:1024px){.elementor-1043 .elementor-element.elementor-element-46fbfe6{--grid-auto-flow:row;}}@media(max-width:767px){.elementor-1043 .elementor-element.elementor-element-339e086{--padding-top:30px;--padding-bottom:30px;--padding-left:10px;--padding-right:10px;}.elementor-1043 .elementor-element.elementor-element-46fbfe6{--e-con-grid-template-columns:repeat(2, 1fr);--gap:5px 5px;--row-gap:5px;--column-gap:5px;--grid-auto-flow:row;}.elementor-1043 .elementor-element.elementor-element-bd5f49e{padding:10px 10px 10px 10px;}.elementor-1043 .elementor-element.elementor-element-bd5f49e .elementor-image-box-img{margin-bottom:11px;}.elementor-1043 .elementor-element.elementor-element-bd5f49e.elementor-position-right .elementor-image-box-img{margin-left:11px;}.elementor-1043 .elementor-element.elementor-element-bd5f49e.elementor-position-left .elementor-image-box-img{margin-right:11px;}.elementor-1043 .elementor-element.elementor-element-bd5f49e.elementor-position-top .elementor-image-box-img{margin-bottom:11px;}.elementor-1043 .elementor-element.elementor-element-bd5f49e .elementor-image-box-wrapper .elementor-image-box-img{width:50%;}.elementor-1043 .elementor-element.elementor-element-bd5f49e .elementor-image-box-title{font-size:16px;}.elementor-1043 .elementor-element.elementor-element-bd5f49e .elementor-image-box-description{font-size:14px;}.elementor-1043 .elementor-element.elementor-element-2ad7468{padding:10px 10px 10px 10px;}.elementor-1043 .elementor-element.elementor-element-2ad7468 .elementor-image-box-img{margin-bottom:15px;}.elementor-1043 .elementor-element.elementor-element-2ad7468.elementor-position-right .elementor-image-box-img{margin-left:15px;}.elementor-1043 .elementor-element.elementor-element-2ad7468.elementor-position-left .elementor-image-box-img{margin-right:15px;}.elementor-1043 .elementor-element.elementor-element-2ad7468.elementor-position-top .elementor-image-box-img{margin-bottom:15px;}.elementor-1043 .elementor-element.elementor-element-2ad7468 .elementor-image-box-wrapper .elementor-image-box-img{width:70%;}.elementor-1043 .elementor-element.elementor-element-2ad7468 .elementor-image-box-title{font-size:16px;}.elementor-1043 .elementor-element.elementor-element-2ad7468 .elementor-image-box-description{font-size:14px;}.elementor-1043 .elementor-element.elementor-element-23ef493{padding:10px 10px 10px 10px;}.elementor-1043 .elementor-element.elementor-element-23ef493 .elementor-image-box-img{margin-bottom:14px;}.elementor-1043 .elementor-element.elementor-element-23ef493.elementor-position-right .elementor-image-box-img{margin-left:14px;}.elementor-1043 .elementor-element.elementor-element-23ef493.elementor-position-left .elementor-image-box-img{margin-right:14px;}.elementor-1043 .elementor-element.elementor-element-23ef493.elementor-position-top .elementor-image-box-img{margin-bottom:14px;}.elementor-1043 .elementor-element.elementor-element-23ef493 .elementor-image-box-title{margin-bottom:14px;font-size:16px;}.elementor-1043 .elementor-element.elementor-element-23ef493 .elementor-image-box-wrapper .elementor-image-box-img{width:66%;}.elementor-1043 .elementor-element.elementor-element-23ef493 .elementor-image-box-description{font-size:14px;}.elementor-1043 .elementor-element.elementor-element-3028cc8{padding:10px 10px 10px 10px;}.elementor-1043 .elementor-element.elementor-element-3028cc8 .elementor-image-box-img{margin-bottom:13px;}.elementor-1043 .elementor-element.elementor-element-3028cc8.elementor-position-right .elementor-image-box-img{margin-left:13px;}.elementor-1043 .elementor-element.elementor-element-3028cc8.elementor-position-left .elementor-image-box-img{margin-right:13px;}.elementor-1043 .elementor-element.elementor-element-3028cc8.elementor-position-top .elementor-image-box-img{margin-bottom:13px;}.elementor-1043 .elementor-element.elementor-element-3028cc8 .elementor-image-box-title{margin-bottom:5px;font-size:16px;}.elementor-1043 .elementor-element.elementor-element-3028cc8 .elementor-image-box-wrapper .elementor-image-box-img{width:63%;}.elementor-1043 .elementor-element.elementor-element-3028cc8 .elementor-image-box-description{font-size:14px;}.elementor-1043 .elementor-element.elementor-element-3f3cfcf{--padding-top:30px;--padding-bottom:30px;--padding-left:10px;--padding-right:10px;}}/* Start custom CSS for heading, class: .elementor-element-5e35573 */.hover-underline {
  position: relative;
  text-decoration: none;
  color: inherit;
  padding-bottom: 4px; /* 可调整文字与下划线的距离 */
  display: inline-block;
}

/* 下划线样式 */
.hover-underline::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;                    /* 初始宽度为0 */
  height: 2px;                 /* 下划线粗细 */
  background-color: #5a739e;   /* 下划线颜色 */
  transition: width 0.4s ease; /* 动画时间和缓动函数 */
  transform-origin: left;      /* 重要：从左边开始伸缩 */
}

/* Hover 状态 - 从左到右出现 */
.hover-underline:hover::after {
  width: 100%;
}

/* 可选：更丝滑的缓动 */
.hover-underline::after {
  transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}/* End custom CSS */
/* Start Custom Fonts CSS */@font-face {
	font-family: 'SFUI';
	font-style: normal;
	font-weight: 300;
	font-display: auto;
	src: url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Light.eot');
	src: url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Light.eot?#iefix') format('embedded-opentype'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Light.woff2') format('woff2'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Light.woff') format('woff'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Light.ttf') format('truetype'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Light.svg#SFUI') format('svg');
}
@font-face {
	font-family: 'SFUI';
	font-style: normal;
	font-weight: 500;
	font-display: auto;
	src: url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Regular.eot');
	src: url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Regular.eot?#iefix') format('embedded-opentype'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Regular.woff2') format('woff2'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Regular.woff') format('woff'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Regular.ttf') format('truetype'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Regular.svg#SFUI') format('svg');
}
@font-face {
	font-family: 'SFUI';
	font-style: normal;
	font-weight: 700;
	font-display: auto;
	src: url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Bold.eot');
	src: url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Bold.eot?#iefix') format('embedded-opentype'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Bold.woff2') format('woff2'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Bold.woff') format('woff'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Bold.ttf') format('truetype'),
		url('http://v2.bbnmining.com/wp-content/uploads/2026/05/SFUIDisplay-Bold.svg#SFUI') format('svg');
}
/* End Custom Fonts CSS */