/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: #222; background: #fff; line-height: 1.6; }
a { color: #222; text-decoration: none; }
img { max-width: 100%; height: auto; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 16px; }

/* === Header === */
.header { border-bottom: 2px solid #222; padding: 12px 0; }
.header .container { display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; }
.logo img { height: 32px; width: auto; }
.header nav { display: flex; gap: 16px; align-items: center; }
.header nav a { font-size: 14px; }
.btn-contact { border: 1px solid #222; padding: 6px 14px; font-size: 13px; }

/* === SP Only === */
.sp-only { display: none; }

/* === Hero === */
.hero { text-align: center; padding: 40px 0 24px; border-bottom: 1px solid #ccc; margin-bottom: 24px; }
.hero h1 { font-size: 24px; margin-bottom: 8px; }
.hero p { color: #555; font-size: 14px; }

/* === Filter === */
.filter-bar { margin-bottom: 24px; }
.filter-row { display: flex; gap: 12px; flex-wrap: wrap; }
.search-input, .filter-row select {
  border: 1px solid #999; padding: 8px 12px; font-size: 14px; background: #fff;
}
.search-input { flex: 1; min-width: 200px; }
.filter-row select { min-width: 160px; }
.result-count { margin-top: 8px; font-size: 13px; color: #666; }

/* === Template Grid === */
.template-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; padding-bottom: 16px; }
.template-card { border: 1px solid #ccc; display: flex; flex-direction: column; }
.template-card.hidden { display: none; }
.card-thumbnail { background: #eee; aspect-ratio: 16/10; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.card-thumbnail img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.placeholder-img { color: #999; font-size: 14px; }
.card-body { padding: 12px; flex: 1; display: flex; flex-direction: column; }
.badge { display: inline-block; border: 1px solid #999; padding: 2px 8px; font-size: 11px; margin-right: 4px; margin-bottom: 6px; }
.badge-cat { border-color: #666; }
.badge-resp { border-color: #333; background: #222; color: #fff; }
.card-title { font-size: 16px; margin: 4px 0 6px; }
.card-desc { font-size: 13px; color: #555; margin-bottom: 12px; flex: 1; }
.card-actions { display: flex; gap: 8px; }

/* === Buttons === */
.btn-primary { display: inline-block; background: #222; color: #fff; padding: 8px 20px; font-size: 14px; border: none; cursor: pointer; text-align: center; }
.btn-secondary { display: inline-block; border: 1px solid #222; padding: 8px 16px; font-size: 13px; text-align: center; }
.btn-outline { display: inline-block; border: 1px solid #999; padding: 8px 16px; font-size: 13px; color: #666; text-align: center; }

/* === Detail Page === */
.detail { overflow: hidden; }
.breadcrumb { padding: 16px 0; font-size: 13px; color: #666; }
.breadcrumb a { text-decoration: underline; }
.detail-main { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-bottom: 32px; }
.detail-thumbnail { background: #eee; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.detail-thumbnail img { width: 100%; height: auto; display: block; }
.placeholder-lg { font-size: 18px; padding: 60px 0; }
.detail-info { overflow: hidden; }
.detail-info h1 { font-size: 22px; margin-bottom: 16px; word-break: break-all; overflow-wrap: break-word; }
.info-table { width: 100%; border-collapse: collapse; margin-bottom: 16px; font-size: 14px; table-layout: fixed; }
.info-table th, .info-table td { border-bottom: 1px solid #ddd; padding: 8px 4px; text-align: left; word-break: break-all; overflow-wrap: break-word; }
.info-table th { width: 120px; color: #666; font-weight: normal; }
.tag { display: inline-block; background: #f0f0f0; padding: 2px 8px; font-size: 12px; margin-right: 4px; }
.detail-desc { margin-bottom: 16px; font-size: 14px; overflow-wrap: break-word; }
.detail-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* === CTA Box === */
.cta-box { border: 2px solid #222; padding: 32px; margin-bottom: 40px; clear: both; overflow: hidden; }
.cta-box h2 { font-size: 18px; margin-bottom: 8px; }
.cta-box p { font-size: 14px; color: #555; margin-bottom: 12px; }
.cta-box ul { margin: 0 0 16px 20px; font-size: 14px; }
.cta-box li { margin-bottom: 4px; }

/* === Contact === */
.contact-page { padding: 24px 0 40px; }
.contact-page > h1 { font-size: 22px; margin-bottom: 8px; }
.contact-page > p { font-size: 14px; color: #555; margin-bottom: 24px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 32px; }
.service-list h2 { font-size: 16px; margin-bottom: 16px; }
.service-item { border: 1px solid #ddd; padding: 16px; margin-bottom: 12px; }
.service-item h3 { font-size: 14px; margin-bottom: 4px; }
.service-item p { font-size: 13px; color: #666; }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; }
.form-group label { font-size: 14px; margin-bottom: 4px; }
.required { color: #c00; }
.form-group input, .form-group select, .form-group textarea {
  border: 1px solid #999; padding: 8px 12px; font-size: 14px; font-family: inherit;
}
.form-group-checkbox { flex-direction: row; align-items: center; margin-top: 8px; }
.form-group-checkbox label { display: flex; align-items: center; gap: 8px; font-size: 14px; margin-bottom: 0; cursor: pointer; }
.form-group-checkbox input[type="checkbox"] { width: 18px; height: 18px; margin: 0; cursor: pointer; }
.form-group-checkbox a { text-decoration: underline; color: #0066cc; }

/* === Privacy Policy === */
.privacy-page { padding: 24px 0 40px; }
.privacy-page > h1 { font-size: 22px; margin-bottom: 8px; }
.privacy-intro { font-size: 14px; color: #555; margin-bottom: 32px; }
.privacy-content h2 { font-size: 16px; margin: 24px 0 8px; padding-bottom: 4px; border-bottom: 1px solid #eee; }
.privacy-content p { font-size: 14px; line-height: 1.8; margin-bottom: 8px; }
.privacy-content ol { margin: 8px 0 8px 24px; font-size: 14px; line-height: 1.8; }
.privacy-content ol li { margin-bottom: 6px; }
.privacy-content .sub-list { list-style-type: lower-alpha; margin: 8px 0 8px 20px; }
.contact-info { background: #f8f8f8; padding: 16px 20px; margin: 12px 0; font-size: 14px; }
.contact-info p { margin-bottom: 4px; }
.contact-info a { color: #0066cc; text-decoration: underline; }
.privacy-date { margin-top: 16px; font-size: 13px; color: #666; }

/* === Pagination === */
.pagination { display: flex; justify-content: center; align-items: center; gap: 4px; padding: 8px 0 40px; flex-wrap: wrap; }
.page-btn { background: #fff; border: 1px solid #ccc; padding: 8px 14px; font-size: 14px; cursor: pointer; min-width: 40px; text-align: center; }
.page-btn:hover { background: #f5f5f5; border-color: #999; }
.page-btn.active { background: #222; color: #fff; border-color: #222; cursor: default; }
.page-dots { padding: 8px 4px; font-size: 14px; color: #999; }

/* === Thanks Page === */
.thanks-page { padding: 60px 0 80px; text-align: center; }
.thanks-card { max-width: 500px; margin: 0 auto; }
.thanks-icon { font-size: 48px; width: 80px; height: 80px; line-height: 80px; border-radius: 50%; background: #222; color: #fff; margin: 0 auto 24px; }
.thanks-page h1 { font-size: 22px; margin-bottom: 16px; }
.thanks-page p { font-size: 14px; color: #555; line-height: 1.8; margin-bottom: 12px; }
.thanks-note { font-size: 13px; color: #888; margin-bottom: 32px; }

/* === Footer === */
.footer { border-top: 2px solid #222; padding: 32px 0; margin-top: 40px; }
.footer-cta { text-align: center; margin-bottom: 16px; }
.footer-cta p { margin-bottom: 12px; font-size: 14px; }
.copyright { text-align: center; font-size: 12px; color: #999; }

/* === Responsive === */
@media (max-width: 768px) {
  .detail-main { grid-template-columns: 1fr; gap: 16px; }
  .detail-info h1 { font-size: 18px; }
  .cta-box { padding: 20px; }
  .contact-grid { grid-template-columns: 1fr; }
  .header .container { flex-direction: column; gap: 8px; }
  .card-title { font-size: 14px; word-break: break-all; }
  .card-desc { word-break: break-all; }
  .sp-only { display: inline; }
}