.elementor-79 .elementor-element.elementor-element-b6802db{--display:flex;--min-height:450px;--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;--justify-content:center;--overlay-opacity:1;}.elementor-79 .elementor-element.elementor-element-b6802db:not(.elementor-motion-effects-element-type-background), .elementor-79 .elementor-element.elementor-element-b6802db > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://cx1.semitanker.com/wp-content/uploads/2026/05/blog-detail.jpg");background-size:cover;}.elementor-79 .elementor-element.elementor-element-b6802db::before, .elementor-79 .elementor-element.elementor-element-b6802db > .elementor-background-video-container::before, .elementor-79 .elementor-element.elementor-element-b6802db > .e-con-inner > .elementor-background-video-container::before, .elementor-79 .elementor-element.elementor-element-b6802db > .elementor-background-slideshow::before, .elementor-79 .elementor-element.elementor-element-b6802db > .e-con-inner > .elementor-background-slideshow::before, .elementor-79 .elementor-element.elementor-element-b6802db > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-color:transparent;--background-overlay:'';background-image:linear-gradient(105deg, #061B3D 18%, #061B3D00 62%);}.elementor-widget-heading .elementor-heading-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-size:var( --e-global-typography-primary-font-size );font-weight:var( --e-global-typography-primary-font-weight );color:var( --e-global-color-primary );}.elementor-79 .elementor-element.elementor-element-1251f73{text-align:center;}.elementor-79 .elementor-element.elementor-element-1251f73 .elementor-heading-title{line-height:1.5em;}.elementor-widget-post-info .elementor-icon-list-item:not(:last-child):after{border-color:var( --e-global-color-text );}.elementor-widget-post-info .elementor-icon-list-icon i{color:var( --e-global-color-primary );}.elementor-widget-post-info .elementor-icon-list-icon svg{fill:var( --e-global-color-primary );}.elementor-widget-post-info .elementor-icon-list-text, .elementor-widget-post-info .elementor-icon-list-text a{color:var( --e-global-color-secondary );}.elementor-widget-post-info .elementor-icon-list-item{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-size:var( --e-global-typography-text-font-size );font-weight:var( --e-global-typography-text-font-weight );}.elementor-79 .elementor-element.elementor-element-39768e7 .elementor-icon-list-items:not(.elementor-inline-items) .elementor-icon-list-item:not(:last-child){padding-bottom:calc(20px/2);}.elementor-79 .elementor-element.elementor-element-39768e7 .elementor-icon-list-items:not(.elementor-inline-items) .elementor-icon-list-item:not(:first-child){margin-top:calc(20px/2);}.elementor-79 .elementor-element.elementor-element-39768e7 .elementor-icon-list-items.elementor-inline-items .elementor-icon-list-item{margin-right:calc(20px/2);margin-left:calc(20px/2);}.elementor-79 .elementor-element.elementor-element-39768e7 .elementor-icon-list-items.elementor-inline-items{margin-right:calc(-20px/2);margin-left:calc(-20px/2);}body.rtl .elementor-79 .elementor-element.elementor-element-39768e7 .elementor-icon-list-items.elementor-inline-items .elementor-icon-list-item:after{left:calc(-20px/2);}body:not(.rtl) .elementor-79 .elementor-element.elementor-element-39768e7 .elementor-icon-list-items.elementor-inline-items .elementor-icon-list-item:after{right:calc(-20px/2);}.elementor-79 .elementor-element.elementor-element-39768e7 .elementor-icon-list-icon{width:14px;}.elementor-79 .elementor-element.elementor-element-39768e7 .elementor-icon-list-icon i{font-size:14px;}.elementor-79 .elementor-element.elementor-element-39768e7 .elementor-icon-list-icon svg{--e-icon-list-icon-size:14px;}.elementor-widget-theme-post-content{color:var( --e-global-color-text );font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-size:var( --e-global-typography-text-font-size );font-weight:var( --e-global-typography-text-font-weight );}.elementor-79 .elementor-element.elementor-element-6c6a1c0{text-align:start;color:#0A233B;font-family:"Inter", Sans-serif;font-size:16px;font-weight:400;line-height:1.5em;}.elementor-widget-image-box .elementor-image-box-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-size:var( --e-global-typography-primary-font-size );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-size:var( --e-global-typography-text-font-size );font-weight:var( --e-global-typography-text-font-weight );color:var( --e-global-color-text );}.elementor-79 .elementor-element.elementor-element-52eb38b{background-color:#000000;padding:20px 20px 20px 20px;border-radius:10px 10px 10px 10px;}.elementor-79 .elementor-element.elementor-element-52eb38b.elementor-position-right .elementor-image-box-img{margin-left:30px;}.elementor-79 .elementor-element.elementor-element-52eb38b.elementor-position-left .elementor-image-box-img{margin-right:30px;}.elementor-79 .elementor-element.elementor-element-52eb38b.elementor-position-top .elementor-image-box-img{margin-bottom:30px;}.elementor-79 .elementor-element.elementor-element-52eb38b .elementor-image-box-wrapper .elementor-image-box-img{width:30%;}.elementor-79 .elementor-element.elementor-element-52eb38b .elementor-image-box-img img{border-radius:50%;transition-duration:0.3s;}.elementor-79 .elementor-element.elementor-element-52eb38b .elementor-image-box-title{color:#FFFFFF;}.elementor-79 .elementor-element.elementor-element-52eb38b:has(:hover) .elementor-image-box-title,
					 .elementor-79 .elementor-element.elementor-element-52eb38b:has(:focus) .elementor-image-box-title{color:#FFFFFF;}.elementor-79 .elementor-element.elementor-element-52eb38b .elementor-image-box-description{color:#F3F3F3;}.elementor-widget-table-of-contents{--header-color:var( --e-global-color-secondary );--item-text-color:var( --e-global-color-text );--item-text-hover-color:var( --e-global-color-accent );--marker-color:var( --e-global-color-text );}.elementor-widget-table-of-contents .elementor-toc__header, .elementor-widget-table-of-contents .elementor-toc__header-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-size:var( --e-global-typography-primary-font-size );font-weight:var( --e-global-typography-primary-font-weight );}.elementor-widget-table-of-contents .elementor-toc__list-item{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-size:var( --e-global-typography-text-font-size );font-weight:var( --e-global-typography-text-font-weight );}.elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__header-title{text-align:start;}.elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__header, .elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__header-title{font-family:"Inter", Sans-serif;font-size:18px;font-weight:600;}.elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__header{flex-direction:row;}.elementor-79 .elementor-element.elementor-element-3f5f8be{--toc-body-max-height:719px;--nested-list-indent:1em;--item-text-color:#0A233B;--item-text-hover-decoration:underline;--marker-size:8px;}.elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__list-item{font-family:"Inter", Sans-serif;font-size:34px;font-weight:400;}.elementor-79 .elementor-element.elementor-element-8125260{width:auto;max-width:auto;margin:0em 0em calc(var(--kit-widget-spacing, 0px) + 1em) 0em;padding:10px 10px 10px 10px;z-index:1;text-align:start;}.elementor-79 .elementor-element.elementor-element-7be5951{--swiper-slides-to-display:3;--swiper-slides-gap:10px;--arrow-prev-left-align:0%;--arrow-prev-translate-x:0px;--arrow-prev-left-position:0px;--arrow-prev-top-align:50%;--arrow-prev-translate-y:-50%;--arrow-prev-top-position:0px;--arrow-next-right-align:0%;--arrow-next-translate-x:0%;--arrow-next-right-position:0px;--arrow-next-top-align:50%;--arrow-next-translate-y:-50%;--arrow-next-top-position:0px;}.elementor-79 .elementor-element.elementor-element-7be5951 .swiper-slide > .elementor-element{height:100%;}@media(min-width:768px){.elementor-79 .elementor-element.elementor-element-b6802db{--content-width:900px;}}@media(max-width:1024px){.elementor-widget-heading .elementor-heading-title{font-size:var( --e-global-typography-primary-font-size );}.elementor-widget-post-info .elementor-icon-list-item{font-size:var( --e-global-typography-text-font-size );}.elementor-widget-theme-post-content{font-size:var( --e-global-typography-text-font-size );}.elementor-widget-image-box .elementor-image-box-title{font-size:var( --e-global-typography-primary-font-size );}.elementor-widget-image-box .elementor-image-box-description{font-size:var( --e-global-typography-text-font-size );}.elementor-widget-table-of-contents .elementor-toc__header, .elementor-widget-table-of-contents .elementor-toc__header-title{font-size:var( --e-global-typography-primary-font-size );}.elementor-widget-table-of-contents .elementor-toc__list-item{font-size:var( --e-global-typography-text-font-size );}.elementor-79 .elementor-element.elementor-element-7be5951{--swiper-slides-to-display:2;}}@media(max-width:767px){.elementor-widget-heading .elementor-heading-title{font-size:var( --e-global-typography-primary-font-size );}.elementor-widget-post-info .elementor-icon-list-item{font-size:var( --e-global-typography-text-font-size );}.elementor-widget-theme-post-content{font-size:var( --e-global-typography-text-font-size );}.elementor-widget-image-box .elementor-image-box-title{font-size:var( --e-global-typography-primary-font-size );}.elementor-widget-image-box .elementor-image-box-description{font-size:var( --e-global-typography-text-font-size );}.elementor-79 .elementor-element.elementor-element-52eb38b .elementor-image-box-img{margin-bottom:30px;}.elementor-widget-table-of-contents .elementor-toc__header, .elementor-widget-table-of-contents .elementor-toc__header-title{font-size:var( --e-global-typography-primary-font-size );}.elementor-widget-table-of-contents .elementor-toc__list-item{font-size:var( --e-global-typography-text-font-size );}.elementor-79 .elementor-element.elementor-element-7be5951{--swiper-slides-to-display:1;}}/* Start custom CSS for table-of-contents, class: .elementor-element-3f5f8be *//* Quick CNC - Table of Contents */
.elementor-79 .elementor-element.elementor-element-3f5f8be {
    --toc-blue: #064b78;
    --toc-dark: #062f50;
    --toc-light: #f3f8fb;
    --toc-border: #d7e2e9;

    border: 1px solid var(--toc-border);
    border-top: 4px solid var(--toc-blue);
    border-radius: 4px;
    background: #ffffff;
    box-shadow: 0 8px 24px rgba(6, 47, 80, 0.08);
    overflow: hidden;
}

/* 目录标题区域 */
.elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__header {
    min-height: 62px;
    padding: 16px 20px;
    background: var(--toc-light);
    border-bottom: 1px solid var(--toc-border);
}




/* 每一项 */
.elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__list-item {
    margin: 0;
    border-bottom: 1px solid #edf2f5;
}

.elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__list-item:last-child {
    border-bottom: 0;
}

/* 目录链接 */
.elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__list-item-text {
    display: block;
    padding: 11px 5px;
    color: #17384f;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.45;
    text-decoration: none;
    transition: color 0.2s ease, padding-left 0.2s ease;
}

/* 悬停和当前章节 */
.elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__list-item-text:hover,
.elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__list-item-text.elementor-item-active {
    color: #0876b9;
    padding-left: 10px;
}




/* 桌面端固定目录 */
@media (min-width: 1025px) {
    .elementor-79 .elementor-element.elementor-element-3f5f8be {
        position: sticky;
        top: 30px;
    }
}

/* 手机和平板 */
@media (max-width: 1024px) {
    .elementor-79 .elementor-element.elementor-element-3f5f8be {
        position: static;
        width: 100%;
    }

    .elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__body {
        max-height: 420px;
    }
}

@media (max-width: 767px) {
    .elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__header {
        min-height: 54px;
        padding: 13px 16px;
    }

    .elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__header-title {
        font-size: 17px;
    }

    .elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__body {
        max-height: 360px;
        padding: 10px 14px 14px;
    }

    .elementor-79 .elementor-element.elementor-element-3f5f8be .elementor-toc__list-item-text {
        padding: 9px 3px;
        font-size: 14px;
    }
}/* End custom CSS */