/*
Theme Name: Lightning Child
Theme URI: https://lightning.vektor-inc.co.jp/en/
Template: lightning
Author: Vektor,Inc.
Author URI: https://www.vektor-inc.co.jp
Description: Lightning is a very simple & easy to customize theme which is based on the Bootstrap. It is also very friendly with custom post types and custom taxonomies. When you add a new one, the breadcrumbs will be adjusted and posts will look beautifully without editing or adding a template files.
Tags: blog,one-column,custom-background,custom-colors,custom-logo,custom-menu,editor-style,featured-images,footer-widgets,full-width-template,sticky-post,theme-options,threaded-comments,translation-ready,block-styles,wide-blocks
Version: 15.30.0.1754416061
Updated: 2025-08-05 17:47:41

*/

.corporate-heading {
    position: relative;
    padding-bottom: 15px;
    display: inline-block;
}

.corporate-heading::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #34499A, #66ccff);
}

/* 固定ページヘッダーのグラデーション */
.page-header,
.entry-header,
.post-header,
.page-title,
.entry-title {
    background: linear-gradient(90deg, #34499A, #66ccff);
    color: white;
    padding: 2rem 1rem;
}

/* 固定ページでサイドバーを非表示 */
.page .sidebar,
.page #sidebar,
.page .widget-area,
body.page .sidebar {
    display: none !important;
}

/* 固定ページでメインコンテンツを全幅に */
.page .main,
.page .content-area,
.page #main {
    width: 100% !important;
    max-width: 100% !important;
}