/* ======================================================
   警備事例 詳細ページ（case-detail）
   ====================================================== */

/* ページヘッダービジュアル */
.topVisual { width: 100%; height: 340px; text-align: center; position: relative; margin: 90px 0 0; background: url(../img/case/top.jpg) center/cover; display: flex; align-items: center; justify-content: center; }
.topVisual h2 { background: #005BAB; width: 540px; height: 140px; color: #FFF; font-size: 42px; line-height: 1.2; box-sizing: border-box; padding: 20px 25px; }
.topVisual h2 span { display: block; font-size: 18px; margin-top: 6px; }

/* パンくず */
.breadcrumb { background: #F5F8FB; padding: 12px 0; border-bottom: 1px solid #D9E6EF; }
.breadcrumb .inner { font-size: 13px; color: #666; }
.breadcrumb a { color: #005BAB; text-decoration: none; }
.breadcrumb a:hover { opacity: 0.7; }
.breadcrumb span { margin: 0 6px; color: #999; }

/* メインコンテンツ */
.caseDetail { padding: 60px 0 100px; }
.caseDetail .inner { max-width: 1100px; }

/* ヒーロー */
.caseHero { margin-bottom: 50px; }
.caseHero .tag { display: inline-flex; align-items: center; gap: 6px; background: #005BAB; color: #FFF; font-size: 12px; font-weight: 700; padding: 5px 14px; border-radius: 4px; letter-spacing: 0.1em; margin-bottom: 16px; }
.caseHero h1 { font-size: 32px; font-weight: 900; line-height: 1.4; color: #1A1A1A; margin-bottom: 16px; }
.caseHero .meta { display: flex; flex-wrap: wrap; gap: 20px; color: #666; font-size: 13px; }
.caseHero .meta span { display: flex; align-items: center; gap: 5px; }

/* 案件概要ブロック */
.factBlock { background: #005BAB; color: #FFF; border-radius: 12px; overflow: hidden; margin-bottom: 60px; box-shadow: 0 4px 20px rgba(0,91,171,0.25); }
.factBlock__head { background: #004a8f; padding: 14px 24px; display: flex; justify-content: space-between; align-items: center; font-weight: 700; font-size: 15px; }
.factBlock__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.factBlock__item { padding: 18px 20px; border-right: 1px solid rgba(255,255,255,0.15); border-bottom: 1px solid rgba(255,255,255,0.15); }
.factBlock__item:nth-child(4n) { border-right: none; }
.factBlock__dt { font-size: 10px; opacity: 0.7; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 6px; }
.factBlock__dd { font-size: 14px; font-weight: 700; line-height: 1.5; }

/* 2カラムレイアウト */
.caseLayout { display: grid; grid-template-columns: 1fr 340px; gap: 60px; }

/* セクション共通 */
.caseSection { margin-bottom: 50px; }
.caseSection__title { font-size: 22px; font-weight: 900; color: #1A1A1A; padding-left: 16px; border-left: 4px solid #005BAB; margin-bottom: 24px; display: flex; align-items: center; gap: 8px; }
.caseSection__title.amber { border-left-color: #D97706; }
.caseSection__title.green { border-left-color: #16A34A; }

/* 背景・評価カード */
.twoCol { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.infoCard { background: #FFF; padding: 24px; border-radius: 8px; border-top: 4px solid #005BAB; box-shadow: 0 1px 6px rgba(0,0,0,0.08); }
.infoCard.green { border-top-color: #16A34A; }
.infoCard__title { font-size: 14px; font-weight: 700; color: #1A1A1A; margin-bottom: 14px; display: flex; align-items: center; gap: 6px; }
.infoCard__title i { color: #005BAB; }
.infoCard.green .infoCard__title i { color: #16A34A; }
.infoCard p { font-size: 13px; line-height: 1.8; color: #444; display: flex; gap: 8px; margin-bottom: 8px; }
.infoCard p .dot { color: #005BAB; font-weight: 700; flex-shrink: 0; }
.infoCard.green p .dot { color: #16A34A; }

/* 現場の課題 */
.challengeBox { background: #FFF; padding: 32px; border-radius: 8px; border: 1px solid #E5E7EB; box-shadow: 0 1px 6px rgba(0,0,0,0.06); }
.challengeBox__lead { font-size: 14px; font-weight: 700; color: #555; margin-bottom: 24px; }
.challengeItem { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 24px; }
.challengeItem:last-child { margin-bottom: 0; }
.challengeTag { background: #FEF3C7; color: #92400E; font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 4px; white-space: nowrap; flex-shrink: 0; margin-top: 2px; }
.challengeItem h4 { font-size: 15px; font-weight: 700; color: #1A1A1A; margin-bottom: 6px; }
.challengeItem p { font-size: 13px; line-height: 1.8; color: #555; }

/* 解決策と配慮 */
.solutionGrid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.solutionCard { background: #FFF; padding: 24px; border-radius: 8px; border-top: 4px solid #005BAB; border: 1px solid #E5E7EB; box-shadow: 0 1px 6px rgba(0,0,0,0.06); }
.solutionCard h4 { font-size: 15px; font-weight: 700; color: #1A1A1A; margin-bottom: 10px; }
.solutionCard p { font-size: 13px; line-height: 1.8; color: #555; }
.solutionBadge { background: #EBF2F7; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 24px; border-radius: 8px; border: 1px solid #D9E6EF; }
.solutionBadge i { color: #005BAB; font-size: 28px; margin-bottom: 10px; }
.solutionBadge p { font-size: 14px; font-weight: 700; color: #1A1A1A; line-height: 1.5; }
.solutionBadge small { font-size: 12px; color: #777; margin-top: 6px; display: block; }

/* 使用機材 */
.equipBox { background: #E9EEF3; padding: 28px; border-radius: 8px; }
.equipBox__title { font-size: 12px; font-weight: 700; color: #555; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 16px; display: flex; align-items: center; gap: 6px; }
.equipList { display: flex; flex-wrap: wrap; gap: 10px; }
.equipTag { background: #FFF; border: 1px solid #C8D9E8; color: #1A1A1A; font-size: 12px; font-weight: 700; padding: 8px 14px; border-radius: 4px; }

/* サイドバー */
.photoBlock { margin-bottom: 40px; }
.photoBlock__title { font-size: 14px; font-weight: 700; color: #1A1A1A; margin-bottom: 14px; display: flex; align-items: center; gap: 6px; }
.photoBlock__title i { color: #999; }
.photoList { display: flex; flex-direction: column; gap: 12px; }
.photoList img { width: 100%; height: 200px; border-radius: 8px; object-fit: cover; object-position: center; display: block; }

/* CTAサイドカード */
.ctaCard { background: #004a8f; color: #FFF; border-radius: 12px; padding: 28px; box-shadow: 0 4px 20px rgba(0,74,143,0.3); }
.ctaCard__title { font-size: 14px; font-weight: 700; color: #FFF; margin-bottom: 20px; display: flex; align-items: center; gap: 6px; }
.ctaCard__info { font-size: 12px; line-height: 1.9; opacity: 0.85; margin-bottom: 24px; }
.ctaCard__info p { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 8px; }
.ctaCard__info i { color: #60A5FA; flex-shrink: 0; margin-top: 3px; }
.ctaCard__info strong { display: block; font-size: 13px; }
.ctaBtn { display: block; width: 100%; text-align: center; padding: 14px; background: #FFF; color: #004a8f; font-size: 14px; font-weight: 700; border-radius: 8px; text-decoration: none; border: none; cursor: pointer; box-shadow: 0 2px 8px rgba(0,0,0,0.15); transition: background 0.2s; box-sizing: border-box; }
.ctaBtn:hover { background: #EBF2F7; opacity: 1; }

@media only screen and (max-width: 1260px) {
	.topVisual { margin: 70px 0 0; }
	.topVisual h2 { width: 90%; max-width: 500px; }
	.factBlock__grid { grid-template-columns: repeat(2, 1fr); }
	.caseLayout { grid-template-columns: 1fr; }
	.caseSidebar { order: -1; }
	.photoList { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
}

@media only screen and (max-width: 520px) {
	.topVisual { height: 230px; padding: 0 20px; box-sizing: border-box; }
	.topVisual h2 { width: 100%; height: auto; font-size: 26px; padding: 16px; }
	.topVisual h2 span { font-size: 13px; }
	.caseHero h1 { font-size: 22px; }
	.factBlock__grid { grid-template-columns: repeat(2, 1fr); }
	.twoCol, .solutionGrid { grid-template-columns: 1fr; }
	.photoList { grid-template-columns: 1fr; }
	.caseDetail { padding: 60px 20px 100px; }
}