/* ==========================================================================
   コラム（single-column.php / archive-column.php）専用スタイル — 2026-09-19
   業種別ページと同じ設計値。#column 配下にスコープ。
   ========================================================================== */
#column .main-visual { padding: 56px 20px; }
#column .visual-container { grid-template-columns: 1fr; gap: 0; }
#column .visual-content { width: auto; max-width: 860px; margin: 0 auto; text-align: center; }
#column .column-title { font-size: 40px; line-height: 1.4; margin-bottom: 12px; }
#column .column-meta { font-family: 'Noto Sans JP', sans-serif; font-size: 14px; color: #666666; margin: 0; }

#column .column-breadcrumb { font-family: 'Noto Sans JP', sans-serif; font-size: 13px; line-height: 1.6; color: #666666; margin: 0 0 16px; text-align: center; }
#column .column-breadcrumb a { color: #222222; text-decoration: none; }
#column .column-breadcrumb a:hover { text-decoration: underline; }
#column .column-breadcrumb-sep { margin: 0 8px; color: #999999; }

#column .column-section { background: #ffffff; padding: 72px 0; }
#column .column-container { max-width: 1000px; margin: 0 auto; padding: 0 40px; }
#column .column-article { max-width: 800px; margin: 0 auto; padding: 0 20px; }
#column .column-thumb { margin: 0 0 40px; }
#column .column-thumb img { width: 100%; height: auto; border-radius: 16px; }

/* 本文 */
#column .column-content { font-family: 'Noto Sans JP', sans-serif; font-size: 17px; line-height: 1.9; color: #333333; }
#column .column-content > p:first-child { font-size: 17px; color: #222222; }
#column .column-content p { margin: 0 0 1.4em; }
#column .column-content h2 {
    font-family: 'Noto Sans JP', sans-serif; font-weight: 600; font-size: 28px; line-height: 1.5; color: #222222;
    margin: 56px 0 20px; padding-left: 16px; border-left: 5px solid #33c8b2;
}
#column .column-content h3 { font-family: 'Noto Sans JP', sans-serif; font-weight: 600; font-size: 21px; line-height: 1.5; color: #222222; margin: 36px 0 12px; }
#column .column-content ul, #column .column-content ol {
    list-style: none; background: #ffffff; border: 1px solid #dddddd; border-radius: 16px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06); padding: 24px; margin: 0 0 1.4em;
}
#column .column-content li { position: relative; padding-left: 1.4em; }
#column .column-content li + li { margin-top: 10px; }
#column .column-content ul li::before { content: ''; position: absolute; left: 0.2em; top: 0.85em; width: 8px; height: 8px; border-radius: 50%; background: #33c8b2; }
#column .column-content ol { counter-reset: fn-ol; }
#column .column-content ol li::before { counter-increment: fn-ol; content: counter(fn-ol) '.'; position: absolute; left: 0; top: 0; font-weight: 600; color: #33c8b2; }
#column .column-content strong { font-weight: 700; color: #222222; }
#column .column-content a { color: #1a73e8; text-decoration: underline; }

/* CTA（既存LPの「今すぐ無料相談する」と同値） */
#column .column-cta-lead { font-family: 'Noto Sans JP', sans-serif; font-weight: 600; font-size: 22px; line-height: 34px; color: #222222; text-align: center; margin: 48px 0 0 !important; }
#column .column-cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin: 20px 0 0 !important; }
#column .column-cta a {
    font-family: 'Noto Sans JP', sans-serif; font-weight: 600; font-size: 20px; line-height: 22px; letter-spacing: 0.6px;
    color: #ffffff; background: #33c8b2; padding: 10px 40px; border: 0; border-radius: 20px; display: inline-block; text-align: center; text-decoration: none; transition: background 0.2s ease;
}
#column .column-cta a:hover { background: #06ba71; color: #ffffff; }

/* 一覧 */
#column .column-list { list-style: none; display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; padding: 0; margin: 0; }
#column .column-card {
    position: relative; display: block; height: 100%; background: #ffffff; border: 1px solid #dddddd; border-radius: 16px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06); padding: 24px 56px 24px 24px; color: #222222; text-decoration: none; transition: box-shadow 0.2s ease, transform 0.2s ease;
}
#column .column-card:hover { box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12); transform: translateY(-2px); }
#column .column-card-date { display: block; font-family: 'Noto Sans JP', sans-serif; font-size: 13px; color: #666666; margin-bottom: 6px; }
#column .column-card-title { display: block; font-family: 'Noto Sans JP', sans-serif; font-weight: 600; font-size: 19px; line-height: 1.5; color: #222222; margin: 0 0 8px; }
#column .column-card-text { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; font-family: 'Noto Sans JP', sans-serif; font-size: 15px; line-height: 1.8; color: #333333; }
#column .column-card-arrow { position: absolute; right: 24px; top: 50%; transform: translateY(-50%); font-family: 'Noto Sans JP', sans-serif; font-weight: 600; font-size: 20px; color: #33c8b2; }
#column .column-pagination { margin-top: 40px; text-align: center; font-family: 'Noto Sans JP', sans-serif; }
#column .column-pagination .page-numbers { display: inline-block; min-width: 40px; padding: 8px 12px; margin: 0 4px; border: 1px solid #dddddd; border-radius: 20px; color: #222222; text-decoration: none; }
#column .column-pagination .page-numbers.current { background: #33c8b2; border-color: #33c8b2; color: #ffffff; }
#column .column-empty { font-family: 'Noto Sans JP', sans-serif; text-align: center; color: #666666; }

@media screen and (max-width: 767px) {
    #column .main-visual { padding: 32px 20px; }
    #column .column-title { font-size: 26px; margin-bottom: 8px; }
    #column .column-breadcrumb { font-size: 12px; margin-bottom: 12px; }
    #column .column-section { padding: 40px 0; }
    #column .column-container { padding: 0 20px; }
    #column .column-article { padding: 0 20px; }
    #column .column-content { font-size: 16px; }
    #column .column-content h2 { font-size: 19px; line-height: 1.5; margin: 40px 0 16px; padding-left: 12px; border-left-width: 4px; }
    #column .column-content h3 { font-size: 19px; }
    #column .column-content ul, #column .column-content ol { padding: 20px; border-radius: 12px; }
    #column .column-cta-lead { font-size: 18px; line-height: 28px; margin-top: 32px !important; }
    #column .column-cta { flex-direction: column; align-items: center; margin-top: 16px !important; }
    #column .column-cta a { width: 100%; max-width: 335px; font-size: 16px; line-height: 1.4; white-space: normal; padding: 12px 20px; }
    #column .column-list { grid-template-columns: 1fr; gap: 16px; }
    #column .column-list .column-card { padding: 20px 48px 20px 20px; border-radius: 12px; border-left: 1px solid #dddddd; }
    #column .column-card-title { font-size: 17px; }
    #column .column-card-text { font-size: 14px; }
    #column .column-card-arrow { right: 18px; }
}