/*
 * column.css — owned-media (column) styles for try-gakuin.
 * Brand tokens sampled from the live site. Header/footer come from vendor/*.css;
 * this file styles the column UI only (top page, article, archive, search, CTA).
 */

:root {
  --c-navy: #003686;        /* global nav bar / primary */
  --c-navy-2: #1f3b9e;      /* secondary indigo */
  --c-navy-dark: #002a6e;
  --c-blue: #0091ff;
  --c-pink: #ff3264;
  --c-accent: #ffcc00;      /* yellow accent (OC) */
  --c-text: #333;
  --c-muted: #57616f;       /* darkened for AA contrast on white (~5.8:1) */
  --c-line: #e3e8f0;
  --c-bg-soft: #f3f6fb;
  --c-bg-soft2: #eef3fa;
  --c-contact-bg: #fdf6e7;
  --column-max: 1120px;
  --radius: 12px;
  --shadow: 0 4px 20px rgba(0, 40, 110, 0.08);
  --shadow-hover: 0 10px 30px rgba(0, 40, 110, 0.14);
}

/* ---------- base layout ---------- */
.l-column {
  color: var(--c-text);
  background: #fff;
  /* match the live site's actual rendered font (system Meiryo/Hiragino — NOT a webfont) */
  font-family: メイリオ, "ＭＳ Ｐゴシック", "Hiragino Kaku Gothic ProN", "Hiragino Sans", arial, helvetica, clean, sans-serif;
  font-size: 16px;
  line-height: 1.8;
}
/* footer sits flush under the column CTA band (drop the 20px footer-line gap) */
main.l-column + .pc .footer-line { margin-top: 0; }
.l-column__inner {
  max-width: var(--column-max);
  margin: 0 auto;
  padding: 0 20px;
}
.l-column img { display: block; max-width: 100%; }
.l-column a { color: inherit; text-decoration: none; }
/* visible keyboard focus (a11y) */
.l-column a:focus-visible,
.l-column button:focus-visible,
.l-column input:focus-visible,
.l-column [tabindex]:focus-visible {
  outline: 3px solid var(--c-blue);
  outline-offset: 2px;
  border-radius: 3px;
}

.col-sec { padding: 56px 0; }
.col-sec--soft { background: var(--c-bg-soft); }
.col-sec__head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 16px; margin-bottom: 28px;
}

/* section title — navy bar accent like the live site */
.col-sec__title, .col-sec__head .col-sec__title {
  font-size: 24px; font-weight: 800; color: var(--c-navy);
  letter-spacing: .01em; margin-bottom: 26px; position: relative; padding-left: 14px;
}
.col-sec__head .col-sec__title { margin-bottom: 0; }
.col-sec__title::before {
  content: ""; position: absolute; left: 0; top: .15em; bottom: .15em;
  width: 5px; border-radius: 3px; background: var(--c-accent);
}

.col-more {
  display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600;
  color: var(--c-navy); white-space: nowrap;
}
.col-more::after {
  content: "›"; width: 22px; height: 22px; border-radius: 50%;
  background: var(--c-navy); color: #fff; display: inline-grid; place-items: center;
  font-weight: 700; font-size: 14px; line-height: 1;
}

/* ---------- category tag ---------- */
.col-tag {
  display: inline-flex; align-items: center; align-self: flex-start;  /* 縦中央＋flexカード内での伸長を防ぐ */
  min-height: 21px; font-size: 11px; font-weight: 700; color: #fff; line-height: 1;
  background: var(--c-navy); padding: 3px 10px; border-radius: 3px; letter-spacing: .02em;
  white-space: nowrap;
}
.col-tag--henny { background: #0a8a8a; }
.col-tag--futoko { background: #2a9d6e; }
.col-tag--life { background: var(--c-blue); }
.col-tag--parent { background: #6a5acd; }
.col-tag--campus { background: var(--c-pink); }
/* リンク化したタグ（記事ヘッダー等）は a のカラー継承より優先して白文字を保つ */
.l-column a.col-tag, .l-column a.col-tag:visited { color: #fff; }
.l-column a.col-tag { transition: opacity .15s; }
.l-column a.col-tag:hover { opacity: .88; }

.col-date { font-size: 12px; color: var(--c-muted); }

/* ---------- HERO ---------- */
.col-hero {
  background: linear-gradient(180deg, var(--c-bg-soft2), #fff);
  padding: 44px 0 40px;
  border-bottom: 1px solid var(--c-line);
}
.col-hero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 36px; align-items: center; }
.col-hero__title { font-size: 35px; font-weight: 900; color: var(--c-navy); line-height: 1.3; letter-spacing: .01em; }
.col-hero__title .accent { color: var(--c-pink); }
.col-hero__lead { margin-top: 16px; font-size: 15px; color: #555; line-height: 1.85; }
.col-hero__media img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow); aspect-ratio: 16/10; object-fit: cover; }

.col-search { display: flex; margin-top: 22px; max-width: 460px; box-shadow: var(--shadow); border-radius: 50px; overflow: hidden; background: #fff; }
.col-search__input { flex: 1; border: 0; padding: 14px 22px; font-size: 14px; outline: none; min-height: auto; }
.col-search__btn { border: 0; background: var(--c-navy); color: #fff; width: 56px; cursor: pointer; display: grid; place-items: center; }
.col-search__btn svg, .art-side__search button svg { width: 18px; height: 18px; }
.col-search--featured {
  box-sizing: border-box; width: min(100%, 480px); max-width: 480px; min-height: 54px;
  border: 2px solid var(--c-navy);
  box-shadow: 0 5px 16px rgba(0, 54, 134, .12);
}
.col-search--featured:focus-within { border-color: var(--c-blue); box-shadow: 0 0 0 3px rgba(0, 145, 255, .16), 0 6px 18px rgba(0, 54, 134, .14); }
.col-search--featured .col-search__input { min-width: 0; padding-left: 24px; font-size: 15px; }
.col-search--featured .col-search__btn { width: 60px; transition: background-color .18s ease, box-shadow .18s ease; }
.col-search--featured .col-search__btn svg { transition: transform .18s ease; }
.col-search--featured .col-search__btn:hover { background: #0057b8; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .18); }
.col-search--featured .col-search__btn:hover svg { transform: scale(1.14) rotate(-7deg); }
.col-search--featured .col-search__btn:active svg { transform: scale(.96); }

.col-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.col-pills a {
  display: inline-block; font-size: 12.5px; font-weight: 600; color: var(--c-navy);
  border: 1px solid #c5d2e8; background: #fff; padding: 6px 13px; border-radius: 50px; transition: .15s;
}
.col-pills a:hover { background: var(--c-navy); color: #fff; border-color: var(--c-navy); }

/* ---------- card ---------- */
.card { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: background-color .15s; display: flex; flex-direction: column; }
.card:hover { background: #f4f6f9; }
.card__thumb { aspect-ratio: 16/10; overflow: hidden; background: var(--c-bg-soft); }
.card__thumb img { width: 100%; height: 100%; object-fit: cover; }
.card__body { padding: 16px 18px 20px; display: flex; flex-direction: column; flex: 1; }
.card__title {
  font-size: 16.5px; font-weight: 700; line-height: 1.55; margin: 10px 0 8px; color: #1a2433;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.card__excerpt {
  font-size: 13.5px; color: var(--c-muted); line-height: 1.75;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.card__meta { margin-top: auto; padding-top: 12px; display: flex; align-items: center; justify-content: space-between; }

/* ---------- 注目の記事（スライダー） ---------- */
.col-slider { --per: 3; --gap: 24px; position: relative; display: flex; align-items: center; gap: 8px; }
.col-slider__viewport { overflow: hidden; flex: 1; padding: 6px 5px 26px; }  /* room so card shadows aren't clipped */
.col-slider__track {
  display: flex; gap: var(--gap);
  transition: transform .4s cubic-bezier(.4, 0, .2, 1); will-change: transform;
}
.col-slider__slide { flex: 0 0 calc((100% - var(--gap) * (var(--per) - 1)) / var(--per)); }
.col-slider__slide .card { height: 100%; }
.col-slider__nav {
  flex: 0 0 auto; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--c-line);
  background: #fff; color: var(--c-navy); font-size: 22px; line-height: 1; cursor: pointer;
  box-shadow: var(--shadow); transition: .15s; display: grid; place-items: center;
}
.col-slider__nav:hover { background: var(--c-navy); color: #fff; border-color: var(--c-navy); }
.col-slider__nav:disabled { opacity: .35; cursor: default; background: #fff; color: var(--c-navy); }
.col-slider__dots { display: flex; justify-content: center; gap: 8px; margin-top: 22px; }
.col-slider__dot { width: 10px; height: 10px; min-width: 0; min-height: 0; flex: 0 0 auto; box-sizing: border-box; border-radius: 50%; border: 0; background: #c9d4e6; cursor: pointer; padding: 0; transition: background-color .15s, transform .15s; }
.col-slider__dot.is-active { background: var(--c-navy); transform: scale(1.35); }

/* ---------- 新着 grid ---------- */
.col-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }

/* ---------- 人気のテーマ ---------- */
.col-themes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.col-theme {
  background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius);
  padding: 28px 24px; text-align: center; transition: .2s; position: relative;
}
.col-theme:hover { border-color: var(--c-navy); box-shadow: var(--shadow); }
.col-theme__icon { width: 56px; height: 56px; margin: 0 auto 14px; color: var(--c-navy); }
.col-theme__icon svg { width: 100%; height: 100%; }
.col-theme__name { font-size: 17px; font-weight: 800; color: var(--c-navy); }
.col-theme__desc { font-size: 13px; color: var(--c-muted); margin-top: 8px; line-height: 1.7; }

/* ---------- CTA band（既存サイト風の大型カラーボタン） ---------- */
.col-cta2 { background: #fdf6e7; padding: 48px 0 52px; }
.col-cta2__head { text-align: center; font-size: 22px; font-weight: 700; color: var(--c-navy); margin-bottom: 26px; }
.col-cta2__head strong { color: var(--c-pink); }
.col-cta2__list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }

/* CV button — mirrors the live c-cv-button look (color + 3D emboss + 30s badge + arrow) */
.cv-btn {
  position: relative; display: flex; align-items: center; justify-content: center;
  min-height: 66px; padding: 12px 62px; border-radius: 10px;
  color: #fff; font-weight: 700; text-align: center; line-height: 1.32; height: 100%;
  transition: transform .12s ease, box-shadow .12s ease;
}
.cv-btn--green  { background: #50a731; box-shadow: 0 4px 0 0 #007805; }
.cv-btn--blue   { background: #1c9fe1; box-shadow: 0 4px 0 0 #0d5a80; }
.cv-btn--orange { background: #eb6339; box-shadow: 0 4px 0 0 #924f00; }
/* keep label white — beats the .l-column a { color:inherit } base rule */
.l-column a.cv-btn, .l-column a.cv-btn:visited, .cv-btn__label, .cv-btn__label b { color: #fff; }
.cv-btn:hover { transform: translateY(2px); }
.cv-btn--green:hover  { box-shadow: 0 2px 0 0 #007805; }
.cv-btn--blue:hover   { box-shadow: 0 2px 0 0 #0d5a80; }
.cv-btn--orange:hover { box-shadow: 0 2px 0 0 #924f00; }
.cv-btn__label { font-size: 15px; }
.cv-btn__label b { font-size: 18px; font-weight: 800; }
.cv-btn__label br { display: none; }
.cv-btn--orange .cv-btn__label br { display: inline; }  /* clean 2-line wrap for the long OC label */
/* "カンタン30秒" stamp — overlaps the left edge, does NOT push the (centered) label */
.cv-btn__badge {
  position: absolute; left: 8px; top: 50%; transform: translateY(-50%);
  width: 46px; height: 46px; border-radius: 50%; background: #fff; color: var(--c-navy);
  font-size: 9.5px; font-weight: 800; line-height: 1.14; letter-spacing: -.04em;
  display: grid; place-items: center; text-align: center;
}
/* 「カンタン30秒」バッジの文字色＝ボタン色に合わせる（サイド・記事内共通） */
.cv-btn--green  .cv-btn__badge { color: #50a731; }
.cv-btn--blue   .cv-btn__badge { color: #1c9fe1; }
.cv-btn--orange .cv-btn__badge { color: #eb6339; }
/* crisp white chevron */
.cv-btn::after {
  content: ""; position: absolute; right: 22px; top: 50%;
  width: 9px; height: 9px; border-top: 2.5px solid #fff; border-right: 2.5px solid #fff;
  transform: translateY(-50%) rotate(45deg);
}

/* ---------- 各種お問い合わせCTA（既存サイト踏襲） ---------- */
.col-ask { background: var(--c-contact-bg); padding: 46px 0 52px; }
.col-ask__title { text-align: center; font-size: 26px; font-weight: 800; color: var(--c-navy); margin-bottom: 30px; }
.col-ask__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; max-width: 900px; margin-left: auto; margin-right: auto; }
.col-ask__card { display: flex; flex-direction: column; background: #fff; border: 1px solid #ece3cc; border-radius: 12px; padding: 22px 20px 24px; box-shadow: 0 2px 10px rgba(60, 50, 20, .05); }
.col-ask__cardhead { font-size: 17px; font-weight: 800; line-height: 1.5; text-align: center; margin-bottom: 14px; min-height: 3em; display: flex; align-items: center; justify-content: center; }
.col-ask__card--green .col-ask__cardhead { color: #3f9a2a; }
.col-ask__card--blue .col-ask__cardhead { color: #1c9fe1; }
.col-ask__card--orange .col-ask__cardhead { color: #eb6339; }
.col-ask__img { border-radius: 8px; overflow: hidden; aspect-ratio: 16/10; margin-bottom: 14px; background: var(--c-bg-soft); }
.col-ask__img img { width: 100%; height: 100%; object-fit: cover; }
.col-ask__desc { font-size: 12.5px; color: #666; line-height: 1.8; margin-bottom: 18px; flex: 1; }
/* 最下部CTAのボタン＝既存サイトと同一（中央寄せ2行／キーワード大／右に白丸矢印・カンタン30秒バッジなし）
   右側に矢印分のスペースを確保して中央寄せ＝長い「オープンキャンパス」でも矢印と重ならない（既存サイト同様） */
.col-ask__card .cv-btn.col-ask__btn { flex: 0 0 auto; height: auto; min-height: 70px; padding: 10px 40px 8px 8px; border-radius: 11px; justify-content: center; text-align: center; line-height: 1.4; }
.col-ask__btnlabel { font-size: 15px; font-weight: 700; line-height: 1.4; }
.col-ask__btnkw { font-size: 20px; font-weight: 700; }
.col-ask__btn::after { display: none; }
.col-ask__arrow { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); width: 28px; height: 28px; }
.col-ask__tel { max-width: 560px; margin: 30px auto 0; background: #fff; border: 1px solid #ece3cc; border-radius: 12px; padding: 22px 24px; text-align: center; }
.col-ask__telhead { font-size: 19px; font-weight: 800; color: var(--c-navy); }
.col-ask__telsub { font-size: 13px; color: #666; margin-top: 4px; }
.col-ask__telno { display: inline-flex; align-items: center; gap: 10px; margin-top: 10px; font-size: 30px; font-weight: 900; color: var(--c-navy); letter-spacing: .01em; line-height: 1.1; }
.col-ask__telno svg { width: 26px; height: 26px; }
.l-column a.col-ask__telno, .l-column a.col-ask__telno:visited { color: var(--c-navy); }
.col-ask__telnote { font-size: 12px; color: #888; margin-top: 6px; }

/* ---------- responsive ---------- */
@media screen and (max-width: 1024px) {
  .col-grid, .col-themes { grid-template-columns: repeat(2, 1fr); }
  .col-slider { --per: 2; }
  .col-cta2__list { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .col-ask__grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .col-ask__cardhead { min-height: 0; }
  /* 1カラム時はボタン幅に余裕があるので左右対称パディングで完全中央寄せ */
  .col-ask__card .cv-btn.col-ask__btn { padding: 12px 44px; }
}
@media screen and (max-width: 767px) {
  .l-column { font-size: 14px; }
  .col-sec { padding: 40px 0; }
  .col-sec__title, .col-hero__title { font-size: 22px; }
  .col-hero__inner { grid-template-columns: 1fr; gap: 22px; }
  .col-hero__media { order: -1; }
  .col-grid, .col-themes { grid-template-columns: 1fr; }
  .col-slider { --per: 1; }
  .col-slider__nav { display: none; }
  .col-ask__title { font-size: 21px; }
  .col-ask__telno { font-size: 25px; }
}

/* =========================================================
   記事詳細（article）
   ========================================================= */
.art-head { background: var(--c-bg-soft2); border-bottom: 1px solid var(--c-line); padding: 26px 0 30px; }
.art-bread { font-size: 12px; color: var(--c-muted); margin-bottom: 16px; }
.art-bread a { color: var(--c-navy); }
.art-bread a:hover { text-decoration: underline; }
.art-bread strong { color: #333; font-weight: 700; }
.art-bread span { margin: 0 6px; color: #aab4c4; }
/* トップ等・ヘッダー直下の細いパンくずバー */
.col-breadbar { border-bottom: 1px solid var(--c-line); background: #fff; }
.col-breadbar .l-column__inner { padding-top: 12px; padding-bottom: 12px; }
.col-breadbar .art-bread { margin-bottom: 0; }
.art-title { font-size: 29px; font-weight: 900; color: var(--c-navy); line-height: 1.45; margin: 10px 0 14px; }
.art-lead { font-size: 15px; color: #555; line-height: 1.9; }
/* アイキャッチ直下に置くリード文（目次の上）＝目次との余白を確保 */
.art-lead--body { margin: 0 0 32px; }
.art-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; margin-top: 16px; font-size: 12px; color: var(--c-muted); }
.art-meta__sup { display: inline-flex; align-items: center; gap: 8px; }
.art-meta__sup img { width: 26px; height: 26px; border-radius: 50%; object-fit: cover; }

.art-layout { display: grid; grid-template-columns: 1fr 326px; gap: 52px; padding-top: 48px; padding-bottom: 68px; align-items: start; }
.art-body { min-width: 0; }
.art-hero { border-radius: var(--radius); overflow: hidden; margin-bottom: 36px; box-shadow: var(--shadow); }
.art-hero img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }

/* 目次 */
.art-toc { background: var(--c-bg-soft); border: 1px solid var(--c-line); border-radius: var(--radius); padding: 26px 30px; margin-bottom: 44px; }
.art-toc__title { font-weight: 700; color: var(--c-navy); margin-bottom: 14px; font-size: 16px; }
.art-toc li { position: relative; padding: 6px 0; border-bottom: 1px dashed #d8e0ee; }
.art-toc li:last-child { border-bottom: 0; }
.art-toc a { color: var(--c-text); font-size: 13.5px; }
.art-toc a:hover { color: var(--c-navy); text-decoration: underline; }

/* 本文 */
.art-sec { margin-bottom: 52px; scroll-margin-top: 140px; }  /* clear the fixed header on TOC jumps */
.art-h2 { display: flex; align-items: center; gap: 12px; font-size: 23px; font-weight: 800; color: var(--c-navy); line-height: 1.4; padding-bottom: 14px; border-bottom: 2px solid var(--c-bg-soft2); margin-bottom: 22px; }
.art-h2 span { flex: 0 0 auto; width: 34px; height: 34px; background: var(--c-navy); color: #fff; border-radius: 8px; display: grid; place-items: center; font-size: 17px; font-weight: 800; }
.art-body p { font-size: 15.5px; line-height: 2; margin-bottom: 18px; }

.art-point { display: flex; gap: 12px; align-items: flex-start; background: #eef6ff; border: 1px solid #cfe3fb; border-radius: 10px; padding: 20px 22px; margin: 26px 0; }
.art-point__label { flex: 0 0 auto; background: var(--c-blue); color: #fff; font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 4px; margin-top: 2px; }
.art-point p { margin: 0; font-size: 13.5px; }

.art-note { display: flex; gap: 12px; align-items: flex-start; background: #fff7e8; border: 1px solid #f5dca0; border-radius: 10px; padding: 20px 22px; margin: 26px 0; }
.art-note__label { flex: 0 0 auto; background: #e3a008; color: #fff; font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 4px; margin-top: 2px; }
.art-note p { margin: 0; font-size: 13.5px; }

.art-table-wrap { overflow-x: auto; margin: 26px 0; }
.art-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.art-table th, .art-table td { border: 1px solid var(--c-line); padding: 13px 16px; text-align: left; vertical-align: top; }
.art-table thead th { background: var(--c-navy); color: #fff; font-weight: 700; }
.art-table tbody tr:nth-child(even) { background: var(--c-bg-soft); }
.art-table td:first-child { font-weight: 700; color: var(--c-navy); white-space: nowrap; }

.art-list, .art-check { margin: 22px 0; }
.art-list li { position: relative; padding: 6px 0 6px 22px; font-size: 15px; }
.art-list li::before { content: ""; position: absolute; left: 2px; top: 13px; width: 8px; height: 8px; border-radius: 50%; background: var(--c-accent); }
.art-check li { position: relative; padding: 9px 0 9px 30px; font-size: 15px; border-bottom: 1px dashed #e1e7f0; }
.art-check li::before { content: "✓"; position: absolute; left: 2px; top: 7px; width: 20px; height: 20px; background: var(--c-navy); color: #fff; border-radius: 5px; font-size: 12px; display: grid; place-items: center; }

/* 記事内CTAマスタ：リッチカード型 */
.art-cta-rich { display: grid; grid-template-columns: 200px 1fr; gap: 20px; align-items: center; background: linear-gradient(135deg, #f2f7ff, #fff); border: 1px solid #d3e3fb; border-radius: 14px; padding: 20px; margin: 30px 0; }
.art-cta-rich__img { border-radius: 10px; overflow: hidden; aspect-ratio: 4/3; }
.art-cta-rich__img img { width: 100%; height: 100%; object-fit: cover; }
.art-cta-rich__head { font-size: 17px; font-weight: 800; color: var(--c-navy); margin-bottom: 6px; }
.art-cta-rich__text { font-size: 13px; color: var(--c-muted); line-height: 1.7; margin-bottom: 14px; }
.art-cta-rich__btn { max-width: 360px; }

/* 記事内CTAマスタ：資料・学費・OCの横並び3ボタン */
.art-cta-panel { margin: 34px 0 38px; padding: 24px; background: var(--c-contact-bg); border-radius: 14px; }
.art-cta-panel .art-cta-panel__microcopy { margin: 0; color: var(--c-navy); font-size: 15px; font-weight: 800; line-height: 1.6; text-align: center; }
.art-cta-buttons { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 16px 0 0; }
.art-cta-buttons .cv-btn { min-height: 82px; padding: 10px 34px 10px 48px; }
.art-cta-buttons .cv-btn__badge { left: 6px; width: 38px; height: 38px; font-size: 8px; }
.art-cta-buttons .cv-btn__label { font-size: 12.5px; line-height: 1.4; }
.art-cta-buttons .cv-btn__label b { font-size: 15.5px; }
.art-cta-buttons .cv-btn--orange { padding-left: 44px; padding-right: 28px; }
.art-cta-buttons .cv-btn--orange .cv-btn__label b { font-size: 14px; letter-spacing: -.04em; white-space: nowrap; }
.art-cta-buttons .cv-btn__label br { display: inline; }
.art-cta-buttons .cv-btn::after { right: 14px; }

/* 監修者 */
.art-author { display: grid; grid-template-columns: 84px 1fr; gap: 20px; align-items: center; background: var(--c-bg-soft); border: 1px solid var(--c-line); border-radius: var(--radius); padding: 26px 28px; margin-top: 8px; }
.art-author__photo { width: 84px; height: 84px; border-radius: 50%; overflow: hidden; }
.art-author__photo img { width: 100%; height: 100%; object-fit: cover; }
.art-author__photo--logo { background: var(--c-navy); display: grid; place-items: center; color: #fff; }
.art-author__photo--logo svg { width: 40px; height: 40px; }
.art-author__role { font-size: 11px; color: var(--c-muted); }
.art-author__name { font-size: 17px; font-weight: 700; color: var(--c-navy); margin: 3px 0 8px; }
.art-author__name small { font-size: 12px; font-weight: 400; color: var(--c-muted); }
.art-author__desc { font-size: 12.5px; color: #555; line-height: 1.7; }

/* SNSシェア */
.art-share { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin: 16px 0 8px; padding: 18px 0; border-top: 1px solid var(--c-line); border-bottom: 1px solid var(--c-line); }
.art-share__label { font-size: 13px; font-weight: 700; color: var(--c-navy); margin-right: 2px; }
.art-share__btn { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; color: #fff; border: 0; cursor: pointer; transition: opacity .15s, transform .12s; position: relative; }
/* アイコンは常に白（a のカラー継承より優先） */
.l-column a.art-share__btn, .l-column a.art-share__btn:visited { color: #fff; }
.art-share__btn:hover { opacity: .88; transform: translateY(-2px); }
.art-share__btn svg { width: 20px; height: 20px; }
.art-share__btn--line svg { width: 24px; height: 24px; }
.art-share__btn--x { background: #000; }
.art-share__btn--line { background: #06c755; }
.art-share__btn--fb { background: #1877f2; }
.art-share__btn--copy { background: #5a6472; }
.art-share__btn--copy.is-copied::after { content: "コピーしました"; position: absolute; bottom: 120%; left: 50%; transform: translateX(-50%); white-space: nowrap; background: #333; color: #fff; font-size: 11px; padding: 4px 8px; border-radius: 4px; }

/* サイドバー */
.art-side { display: flex; flex-direction: column; gap: 22px; align-self: stretch; }

/* 追従目次（PC） */
.art-toc-side { position: sticky; top: 130px; z-index: 2; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 18px 20px; }
.art-toc-side__title { font-weight: 700; color: var(--c-navy); font-size: 15px; padding-bottom: 10px; margin-bottom: 6px; border-bottom: 2px solid var(--c-bg-soft2); }
.art-toc-side a { display: block; position: relative; padding: 8px; margin: 0 -8px; border-radius: 6px; font-size: 13px; line-height: 1.5; color: var(--c-text); transition: background-color .12s, color .12s; }
.art-toc-side a:hover { color: var(--c-navy); background: var(--c-bg-soft); }
.art-toc-side a.is-active { color: var(--c-navy); font-weight: 700; background: var(--c-bg-soft); }
.art-toc-side { display: none; }
@media screen and (min-width: 981px) { .art-toc-side { display: block; } }
.art-side__search { display: flex; border: 1px solid var(--c-line); border-radius: 50px; overflow: hidden; background: #fff; }
.art-side__search input { flex: 1; border: 0; padding: 11px 18px; font-size: 13px; outline: none; min-height: auto; }
.art-side__search button { border: 0; background: var(--c-navy); color: #fff; width: 48px; cursor: pointer; display: grid; place-items: center; }
.art-side__box { border: 1px solid var(--c-line); border-radius: var(--radius); padding: 18px 20px; }
.art-side__title { font-size: 15px; font-weight: 700; color: var(--c-navy); padding-bottom: 10px; margin-bottom: 6px; border-bottom: 2px solid var(--c-bg-soft2); }
.art-side__cats li a { display: block; padding: 9px 8px 9px 20px; margin: 0 -8px; border-radius: 6px; font-size: 13.5px; border-bottom: 1px dashed #e1e7f0; position: relative; transition: background-color .12s, color .12s; }
.art-side__cats li:last-child a { border-bottom: 0; }
.art-side__cats li a::before { content: "›"; position: absolute; left: 6px; color: var(--c-navy); font-weight: 700; }
.art-side__cats li a:hover { color: var(--c-navy); background: var(--c-bg-soft); }
.art-side__rank li a { display: grid; grid-template-columns: 22px 56px 1fr; gap: 10px; align-items: center; padding: 9px 8px; margin: 0 -8px; border-radius: 6px; border-bottom: 1px dashed #e1e7f0; transition: background-color .12s; }
.art-side__rank li:last-child a { border-bottom: 0; }
.art-side__rank li a:hover { background: var(--c-bg-soft); }
.art-side__num { width: 22px; height: 22px; background: var(--c-navy); color: #fff; border-radius: 5px; font-weight: 800; font-size: 12px; display: grid; place-items: center; }
.art-side__rank li:nth-child(1) .art-side__num { background: #d4af37; }
.art-side__rank li:nth-child(2) .art-side__num { background: #9aa5b1; }
.art-side__rank li:nth-child(3) .art-side__num { background: #b07d4b; }
.art-side__rank img { width: 56px; height: 42px; object-fit: cover; border-radius: 5px; }
.art-side__rtitle { font-size: 12px; font-weight: 600; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* サイドバーCVボタン（フッター直前と同じ大型カラーボタン＝カンタン30秒バッジ付き） */
.art-side__cvs { display: flex; flex-direction: column; gap: 14px; }
.art-side__cv { width: 100%; padding-left: 60px; padding-right: 42px; }
.art-side__cv .cv-btn__label { font-size: 14px; }
.art-side__cv .cv-btn__label b { font-size: 16px; }
.art-side__cv .cv-btn__badge { width: 44px; height: 44px; left: 8px; font-size: 9px; }
.art-side__cv.cv-btn::after { right: 16px; }

/* アーカイブ / 検索結果 */
.arch-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
.arch-count { font-size: 13px; color: var(--c-muted); margin-bottom: 18px; }
.arch-count strong { color: var(--c-navy); font-size: 18px; }
.col-search--lg { max-width: 560px; margin-top: 18px; }
.col-search--lg .col-search__input { padding: 15px 24px; font-size: 15px; }

/* ページネーション */
.col-pager { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 40px; flex-wrap: wrap; }
.col-pager a, .col-pager span {
  min-width: 40px; height: 40px; padding: 0 6px; display: grid; place-items: center;
  border: 1px solid var(--c-line); border-radius: 8px; font-size: 14px; font-weight: 600; color: var(--c-navy); background: #fff;
}
.col-pager a:hover { background: var(--c-navy); color: #fff; border-color: var(--c-navy); }
.col-pager .is-current { background: var(--c-navy); color: #fff; border-color: var(--c-navy); }
.col-pager .col-pager__ellipsis { border: 0; background: transparent; min-width: 24px; }
.col-pager .is-disabled { opacity: .4; pointer-events: none; }

/* 検索サジェスト */
.col-suggest { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 16px; }
.col-suggest__label { font-size: 12.5px; color: var(--c-muted); font-weight: 600; }
.col-suggest a { display: inline-block; font-size: 12.5px; font-weight: 600; color: var(--c-navy); background: #fff; border: 1px solid #c5d2e8; padding: 5px 12px; border-radius: 50px; transition: .15s; }
.col-suggest a:hover { background: var(--c-navy); color: #fff; border-color: var(--c-navy); }

/* 検索：該当なし */
.col-empty { text-align: center; padding: 44px 20px 36px; background: var(--c-bg-soft); border-radius: var(--radius); }
.col-empty__icon { width: 56px; height: 56px; margin: 0 auto 16px; color: #9aa5b8; }
.col-empty__icon svg { width: 100%; height: 100%; }
.col-empty__title { font-size: 19px; font-weight: 800; color: var(--c-navy); margin-bottom: 10px; }
.col-empty__text { font-size: 14px; color: var(--c-muted); }
.col-empty .col-suggest { justify-content: center; margin-top: 18px; }

@media screen and (max-width: 980px) {
  .art-layout { grid-template-columns: 1fr; gap: 36px; }
  .art-side { position: static; }
}
@media screen and (max-width: 600px) {
  .arch-grid { grid-template-columns: 1fr; }
}
@media screen and (max-width: 767px) {
  .art-title { font-size: 21px; }
  .art-h2 { font-size: 18px; }
  .art-cta-rich { grid-template-columns: 1fr; }
  .art-cta-panel { padding: 18px 16px; }
  .art-cta-panel .art-cta-panel__microcopy { font-size: 14px; }
  .art-cta-buttons { grid-template-columns: 1fr; }
  .art-cta-buttons .cv-btn { min-height: 86px; padding: 12px 30px 12px 54px; }
  .art-cta-buttons .cv-btn__badge { left: 7px; width: 44px; height: 44px; font-size: 10px; }
  .art-cta-buttons .cv-btn__label { font-size: 15px; line-height: 1.35; }
  .art-cta-buttons .cv-btn__label b { font-size: 18px; }
  .art-cta-buttons .cv-btn--orange { padding-left: 52px; padding-right: 26px; }
  .art-cta-buttons .cv-btn--orange .cv-btn__label b { font-size: 16px; letter-spacing: -.02em; }
  /* パンくずは1行・横スクロール（スクロールバーは非表示） */
  .art-bread { white-space: nowrap; overflow-x: auto; overflow-y: hidden; -webkit-overflow-scrolling: touch; scrollbar-width: none; -ms-overflow-style: none; }
  .art-bread::-webkit-scrollbar { width: 0; height: 0; display: none; }
  /* 著者は1カラム（アイコンを名前の上に） */
  .art-author { grid-template-columns: 1fr; justify-items: start; gap: 12px; }
  /* リンクカードはサムネを上に積む */
  .art-content a.link-card { flex-direction: column; }
  .link-card__thumb { flex: 0 0 auto; max-width: none; width: 100%; }
}

/* =========================================================
   WP本文（the_content：ブロック）— 記事の組版
   ========================================================= */
.art-content { min-width: 0; }
.art-content > *:first-child { margin-top: 0; }
.art-content h2 {
  font-size: 23px; font-weight: 800; color: var(--c-navy); line-height: 1.4;
  padding-bottom: 14px; border-bottom: 2px solid var(--c-bg-soft2);
  margin: 46px 0 22px; scroll-margin-top: 140px;
}
.art-content h2:first-child { margin-top: 0; }
.art-content h3 { font-size: 18.5px; font-weight: 800; color: #1a2433; line-height: 1.5; margin: 32px 0 12px; padding-left: 12px; border-left: 4px solid var(--c-accent); }
.art-content h4 { font-size: 16px; font-weight: 700; color: var(--c-navy); margin: 24px 0 10px; }
.art-content p { font-size: 15.5px; line-height: 2; margin: 0 0 18px; }
.art-content p:empty { display: none; }
.art-content a { color: var(--c-navy); text-decoration: underline; }
.art-content a:hover { color: var(--c-pink); }
/* CTAボタンは本文リンクの下線・ホバー色を継承しない */
.art-content a.cv-btn, .art-content a.cv-btn:hover, .art-content .cv-btn__label, .art-content .cv-btn__label b { color: #fff; text-decoration: none; }
.art-content strong { font-weight: 700; }
/* 既定リスト＝プレーンな <ul>/<ol> と core list ブロックのみ。
   .art-list / .art-check など独自クラス付きリストはそれぞれの装飾を維持する。 */
.art-content :is(ul:not([class]), ul.wp-block-list, ol:not([class]), ol.wp-block-list) { margin: 20px 0; padding-left: 0; }
.art-content :is(ul:not([class]), ul.wp-block-list) li { position: relative; padding: 6px 0 6px 22px; font-size: 15px; line-height: 1.85; list-style: none; }
.art-content :is(ul:not([class]), ul.wp-block-list) li::before { content: ""; position: absolute; left: 2px; top: 13px; width: 8px; height: 8px; border-radius: 50%; background: var(--c-accent); }
.art-content :is(ol:not([class]), ol.wp-block-list) { counter-reset: olc; }
.art-content :is(ol:not([class]), ol.wp-block-list) li { position: relative; padding: 6px 0 8px 32px; font-size: 15px; line-height: 1.85; list-style: none; counter-increment: olc; }
.art-content :is(ol:not([class]), ol.wp-block-list) li::before { content: counter(olc); position: absolute; left: 0; top: 6px; width: 22px; height: 22px; background: var(--c-navy); color: #fff; border-radius: 50%; font-size: 11px; font-weight: 700; display: grid; place-items: center; }
.art-content figure { margin: 26px 0; }
.art-content img, .art-content figure img { border-radius: 10px; }
.art-content blockquote { border-left: 4px solid var(--c-navy); background: var(--c-bg-soft); padding: 16px 20px; margin: 26px 0; color: #444; border-radius: 0 8px 8px 0; }
.art-content blockquote p { margin: 0; font-size: 14.5px; }
.art-content table, .art-content .wp-block-table table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 26px 0; }
.art-content .wp-block-table { margin: 26px 0; overflow-x: auto; }
.art-content .wp-block-table table { margin: 0; }
.art-content table th, .art-content table td { border: 1px solid var(--c-line); padding: 13px 16px; text-align: left; vertical-align: top; }
.art-content table thead th { background: var(--c-navy); color: #fff; font-weight: 700; }
.art-content table tbody tr:nth-child(even) { background: var(--c-bg-soft); }
.art-content hr { border: 0; border-top: 1px solid var(--c-line); margin: 36px 0; }
/* 記事内に挿入したCTAブロックの余白 */
.tgc-cta-block, .art-content .tgc-cta-block { margin: 34px 0 38px; }
.tgc-cta-block .art-cta-panel { margin: 0; }
.art-content .col-cta2 { margin: 30px -20px 0; }

/* 本文中リンクカード（記事URL単独記載→ブログカード化） */
.art-content a.link-card, .art-content a.link-card:hover { display: flex; align-items: stretch; gap: 0; text-decoration: none; color: inherit; }
.link-card { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); margin: 28px 0; transition: box-shadow .15s, transform .15s; }
.link-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-2px); }
.link-card__thumb { flex: 0 0 34%; max-width: 240px; aspect-ratio: 16/10; overflow: hidden; background: var(--c-bg-soft); }
.link-card__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; border-radius: 0; margin: 0; }
.link-card__body { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 7px; padding: 16px 18px; justify-content: center; }
.link-card__label { align-self: flex-start; font-size: 11px; font-weight: 700; color: var(--c-muted); letter-spacing: .04em; }
.link-card .col-tag { align-self: flex-start; }
.link-card__title { font-size: 16px; font-weight: 800; color: var(--c-navy); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.link-card__excerpt { font-size: 13px; color: var(--c-muted); line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* ブロックエディタ内のCTAブロック プレビュー */
.tgc-cta-block-edit .tgc-cta-preview { display: flex; gap: 14px; align-items: center; border: 1px dashed #b9c6dd; background: #f3f6fb; border-radius: 10px; padding: 16px 18px; }
.tgc-cta-block-edit .tgc-cta-preview__icon { font-size: 26px; width: 26px; height: 26px; color: #003686; }

/* POINT/注意などの装飾は本文HTMLブロックで .art-point / .art-note / .art-list / .art-check を利用 */
.art-content .art-point p, .art-content .art-note p { margin: 0; font-size: 13.5px; line-height: 1.8; }
.art-content .art-list li, .art-content .art-check li { list-style: none; }
.art-content .art-check li::before { background: var(--c-navy); }

/* =========================================================
   インタラクション（ホバー／フォーカスの手触り調整）
   ========================================================= */
/* 「一覧へ」リンク：矢印を送り出す */
.col-more { transition: color .15s; }
.col-more::after { transition: transform .15s, background-color .15s; }
.col-more:hover { color: var(--c-navy-dark); }
.col-more:hover::after { transform: translateX(2px); background: var(--c-navy-dark); }

/* 人気記事ランキング：ホバーでタイトルを主色へ */
.art-side__rank li a { transition: color .15s; }
.art-side__rank li a:hover .art-side__rtitle { color: var(--c-navy); }

/* 動きの抑制設定を尊重（自動スライドやトランスフォームを無効化） */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .card:hover { transform: none; }
  .col-slider__track { transition: none; }
}