:root{--brand: #027e73;--brand-dark: #00675e;--mint: #75cec6;--sand: #dbcea5;--pale: #e7eee7;--text: #323131;--bg: #f6f6f6}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Noto Sans JP,游ゴシック体,Yu Gothic,ヒラギノ角ゴ ProN W3,HiraKakuProN-W3,Hiragino Kaku Gothic Pro,sans-serif;font-size:16px;font-weight:500;line-height:1.5;letter-spacing:.64px;overflow-wrap:break-word;line-break:strict}h1,h2,h3,strong{font-weight:700}a{color:var(--brand)}a:focus-visible{outline:2px solid var(--brand);outline-offset:2px}img{max-width:100%;height:auto}.lp-container{max-width:1280px;margin:0 auto;padding:0 40px}.lp-header{position:sticky;top:0;z-index:10;background:#fff}.lp-header-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 24px;padding-top:16px;padding-bottom:16px}.lp-brand{display:flex;flex-wrap:wrap;align-items:center;gap:10px;color:var(--text);text-decoration:none}.lp-brand strong{font-size:24px}.lp-brand span{font-size:14px}.lp-nav,.lp-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px}.lp-nav a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none}.lp-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:1px solid var(--brand);border-radius:100px;padding:10px 20px;background:#fff;color:var(--text);font-size:18px;font-weight:700;text-decoration:none}.lp-button:hover{background:var(--pale)}.lp-button-filled{border:none;padding:12px 40px;background:var(--brand);color:#fff}.lp-button-filled:hover{background:var(--brand-dark)}.main{padding-top:40px;padding-bottom:80px;max-width:1120px}.page-head{margin-bottom:32px}.page-head h1{font-size:32px;margin:0 0 8px}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}.card{background:#fff;border-radius:16px;overflow:hidden;display:flex;flex-direction:column}.card-link{color:inherit;text-decoration:none;flex:1}.card-link:hover h2{color:var(--brand)}.card img{display:block;width:100%;aspect-ratio:1200 / 630;object-fit:cover}.card-body{padding:20px 20px 8px}.card-body time{font-size:14px;color:#6b6a6a}.card-body h2{font-size:19px;margin:6px 0 8px;line-height:1.5}.card-body p{font-size:14px;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.tags{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:12px 0}.card .tags{padding:0 20px 16px}.tags a{display:inline-block;border-radius:100px;padding:3px 12px;background:var(--pale);font-size:14px;text-decoration:none}.tags-lg a{font-size:16px;padding:6px 16px}.pagination{display:flex;justify-content:space-between;align-items:center;margin-top:40px}.breadcrumb{font-size:14px;margin-bottom:24px}.post{background:#fff;border-radius:16px;padding:48px;max-width:860px;margin:0 auto}.post-head h1{font-size:30px;line-height:1.5;margin:0 0 12px;text-wrap:balance}.meta{font-size:14px;color:#6b6a6a;margin:0}.eyecatch{display:block;border-radius:12px;margin:16px 0 32px}.prose{font-size:17px;line-height:1.95}.prose h2{font-size:24px;margin:56px 0 16px;padding-left:14px;border-left:6px solid var(--brand);line-height:1.5}.prose h3{font-size:20px;margin:36px 0 12px}.prose p{margin:0 0 1.2em}.prose ul,.prose ol{padding-left:1.5em;margin:0 0 1.2em}.prose blockquote{margin:0 0 1.2em;padding:12px 20px;background:var(--bg);border-left:4px solid var(--mint)}.prose table{border-collapse:collapse;width:100%;margin:0 0 1.2em;font-size:15px;display:block;overflow-x:auto}.prose th,.prose td{border:1px solid #ddd;padding:8px 12px;text-align:left}.prose th{background:var(--pale)}.prose code{background:var(--bg);padding:2px 6px;border-radius:4px;font-size:.9em}.prose pre{background:#2b2b2b;color:#f6f6f6;padding:16px;border-radius:8px;overflow-x:auto}.prose pre code{background:none;padding:0}.cta{margin-top:56px;padding:32px;border-radius:16px;background:var(--pale);border:2px solid var(--mint)}.cta-eyebrow{color:var(--brand);font-weight:700;margin:0}.cta-title{font-size:22px;font-weight:700;margin:4px 0 12px}.cta-note{font-size:13px;color:#6b6a6a}.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}.lp-footer{background:#fff;padding:40px 0}.lp-footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px}.lp-footer p{margin:8px 0 0;font-size:14px}.lp-footer-links{display:flex;flex-direction:column;gap:6px;align-items:flex-start}@media(max-width:760px){.lp-container{padding:0 20px}.lp-brand span{display:none}.lp-button-filled{padding:10px 20px;font-size:16px}.post{padding:24px 20px}.post-head h1{font-size:24px}.prose{font-size:16px}.prose h2{font-size:21px}}