:root{--primary: #1A5C3A;--primary-btn: #145530;--primary-light: #52B788;--primary-pale: #D8F3DC;--accent: #D4A017;--text: #1B2A22;--text-secondary: #3D5449;--bg: #FAFFFE;--bg-alt: #EFF8F2;--surface: #FFFFFF;--border: #B8DEC8;--radius: 12px;--shadow: 0 2px 16px rgba(26,92,58,.1);--shadow-lg: 0 8px 40px rgba(26,92,58,.16);--max-w: 1080px;--font: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif}[data-astro-cid-j7pv25f6],[data-astro-cid-j7pv25f6]:before,[data-astro-cid-j7pv25f6]:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.7;font-size:16px}a[data-astro-cid-j7pv25f6]{color:var(--primary);text-decoration:underline}a[data-astro-cid-j7pv25f6]:hover{color:var(--primary-light)}.container[data-astro-cid-j7pv25f6]{max-width:var(--max-w);margin:0 auto;padding:0 24px}nav[data-astro-cid-j7pv25f6]{position:sticky;top:0;z-index:100;background:#fafffef7;backdrop-filter:blur(8px);border-bottom:1px solid var(--border);padding:0 24px}.nav-inner[data-astro-cid-j7pv25f6]{max-width:var(--max-w);margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:60px}.nav-logo[data-astro-cid-j7pv25f6]{font-size:1.1rem;font-weight:900;color:var(--primary);text-decoration:none;display:flex;align-items:center;gap:8px}.nav-logo[data-astro-cid-j7pv25f6] .logo-icon[data-astro-cid-j7pv25f6]{width:30px;height:30px;background:var(--primary);border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:15px}.nav-links[data-astro-cid-j7pv25f6]{display:flex;gap:24px;list-style:none}.nav-links[data-astro-cid-j7pv25f6] a[data-astro-cid-j7pv25f6]{font-size:.9rem;color:var(--text-secondary);text-decoration:none;font-weight:600;transition:color .15s}.nav-links[data-astro-cid-j7pv25f6] a[data-astro-cid-j7pv25f6]:hover{color:var(--primary)}.nav-cta[data-astro-cid-j7pv25f6]{background:var(--primary-btn);color:#fff;border:none;padding:9px 22px;border-radius:6px;font-size:.88rem;font-weight:700;cursor:pointer;text-decoration:none;transition:background .15s;display:inline-block}.nav-cta[data-astro-cid-j7pv25f6]:hover{background:#0f3d28;color:#fff}.hero[data-astro-cid-j7pv25f6]{background:linear-gradient(140deg,#0d3522,#1a8a52);color:#fff;padding:88px 0 80px}.hero-inner[data-astro-cid-j7pv25f6]{max-width:var(--max-w);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.hero-badge[data-astro-cid-j7pv25f6]{display:inline-flex;align-items:center;gap:6px;background:#52b78838;border:1px solid rgba(82,183,136,.45);padding:5px 14px;border-radius:20px;font-size:.78rem;font-weight:700;margin-bottom:20px;color:#a8e0c0}.hero[data-astro-cid-j7pv25f6] h1[data-astro-cid-j7pv25f6]{font-size:clamp(2rem,4vw,2.8rem);font-weight:900;line-height:1.18;letter-spacing:-.02em;margin-bottom:18px;color:#fff}.hero[data-astro-cid-j7pv25f6] h1[data-astro-cid-j7pv25f6] .em[data-astro-cid-j7pv25f6]{color:#f0c040}.hero-desc[data-astro-cid-j7pv25f6]{font-size:1.02rem;color:#c8ead8;margin-bottom:32px;max-width:440px;line-height:1.75}.hero-desc[data-astro-cid-j7pv25f6] strong[data-astro-cid-j7pv25f6]{color:#fff}.hero-actions[data-astro-cid-j7pv25f6]{display:flex;gap:14px;flex-wrap:wrap}.btn[data-astro-cid-j7pv25f6]{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:7px;font-size:1rem;font-weight:800;cursor:pointer;text-decoration:none;border:none;transition:transform .15s,box-shadow .15s,background .15s}.btn[data-astro-cid-j7pv25f6]:hover{transform:translateY(-2px);box-shadow:0 4px 20px #00000038}.btn-primary[data-astro-cid-j7pv25f6]{background:#e8b020;color:#1a2010}.btn-primary[data-astro-cid-j7pv25f6]:hover{background:#f0c040;color:#1a2010}.btn-secondary[data-astro-cid-j7pv25f6]{background:#ffffff1f;border:1.5px solid rgba(255,255,255,.4);color:#fff}.btn-secondary[data-astro-cid-j7pv25f6]:hover{background:#fff3;color:#fff}.demo-compare-wrap[data-astro-cid-j7pv25f6]{background:#0003;border:1px solid rgba(255,255,255,.18);border-radius:16px;padding:20px;display:flex;align-items:flex-start;gap:10px}.demo-col[data-astro-cid-j7pv25f6]{flex:1;min-width:0;display:flex;flex-direction:column;gap:8px}.demo-col-label[data-astro-cid-j7pv25f6]{font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;padding:3px 8px;border-radius:4px;display:inline-block}.bad-label[data-astro-cid-j7pv25f6]{background:#d32f2f;color:#fff;font-size:.72rem;padding:4px 10px}.good-label[data-astro-cid-j7pv25f6]{background:#1a5c3a;color:#fff;font-size:.72rem;padding:4px 10px;border:1px solid #52B788}.demo-page[data-astro-cid-j7pv25f6]{background:#fff;border-radius:8px;overflow:hidden;border:2px solid rgba(180,50,30,.55);padding:12px 14px;display:flex;flex-direction:column;gap:7px}.demo-page[data-astro-cid-j7pv25f6].good{border-color:#28a05099}.demo-page-topbar[data-astro-cid-j7pv25f6]{height:4px;border-radius:2px}.demo-page-heading[data-astro-cid-j7pv25f6]{font-size:.85rem;font-weight:800;line-height:1.3;font-family:sans-serif}.demo-page-body[data-astro-cid-j7pv25f6]{font-size:.72rem;line-height:1.5;font-family:sans-serif}.demo-page-btn[data-astro-cid-j7pv25f6]{font-size:.68rem;font-weight:700;padding:4px 10px;border-radius:4px;color:#fff;display:inline-block;align-self:flex-start;font-family:sans-serif}.demo-meta-row[data-astro-cid-j7pv25f6]{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:2px}.demo-dot[data-astro-cid-j7pv25f6]{width:14px;height:14px;border-radius:50%;flex-shrink:0;border:1.5px solid rgba(255,255,255,.3)}.demo-code[data-astro-cid-j7pv25f6]{font-size:.76rem;font-family:monospace;color:#e8f4ee;font-weight:700}.demo-badge[data-astro-cid-j7pv25f6]{font-size:.68rem;font-weight:800;padding:2px 7px;border-radius:4px}.badge-fail[data-astro-cid-j7pv25f6]{background:#b71c1c;color:#fff}.badge-pass[data-astro-cid-j7pv25f6]{background:#1a5c3a;color:#fff;border:1px solid #52B788}.demo-verdict[data-astro-cid-j7pv25f6]{font-size:.72rem;line-height:1.4}.bad-verdict[data-astro-cid-j7pv25f6]{color:#ffcdd2;font-weight:700}.good-verdict[data-astro-cid-j7pv25f6]{color:#c8e6c9;font-weight:700}.demo-arrow-col[data-astro-cid-j7pv25f6]{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;flex-shrink:0;padding:0 2px;margin-top:52px}.demo-arrow-icon[data-astro-cid-j7pv25f6]{font-size:1.3rem;color:#f0c040;font-weight:900;line-height:1}.demo-arrow-note[data-astro-cid-j7pv25f6]{font-size:.7rem;color:#fff;font-weight:700;text-align:center;line-height:1.5;background:#0006;padding:4px 8px;border-radius:6px;margin-top:6px}.section-white[data-astro-cid-j7pv25f6]{background:var(--bg);padding:80px 0}.section-alt[data-astro-cid-j7pv25f6]{background:var(--bg-alt);padding:80px 0}.section-tag[data-astro-cid-j7pv25f6]{display:inline-block;font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--primary);background:var(--primary-pale);padding:3px 10px;border-radius:4px;margin-bottom:12px}h2[data-astro-cid-j7pv25f6]{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:900;line-height:1.25;margin-bottom:14px;letter-spacing:-.02em;color:var(--text)}.section-lead[data-astro-cid-j7pv25f6]{font-size:1.02rem;color:var(--text-secondary);max-width:560px;margin-bottom:48px;line-height:1.75}.problem-grid[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}.problem-item[data-astro-cid-j7pv25f6]{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow)}.problem-icon[data-astro-cid-j7pv25f6]{font-size:2rem;margin-bottom:14px}.problem-item[data-astro-cid-j7pv25f6] h3[data-astro-cid-j7pv25f6]{font-size:1rem;font-weight:800;margin-bottom:8px;color:var(--text)}.problem-item[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{font-size:.9rem;color:var(--text-secondary);line-height:1.65}.diff-table[data-astro-cid-j7pv25f6]{width:100%;border-collapse:collapse;margin-top:40px;background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.diff-table[data-astro-cid-j7pv25f6] th[data-astro-cid-j7pv25f6]{font-size:.85rem;font-weight:800;padding:14px 20px;text-align:left;background:#0d3522;color:#fff}.diff-table[data-astro-cid-j7pv25f6] td[data-astro-cid-j7pv25f6]{padding:14px 20px;font-size:.9rem;border-bottom:1px solid var(--border);color:var(--text)}.diff-table[data-astro-cid-j7pv25f6] tr[data-astro-cid-j7pv25f6]:last-child td[data-astro-cid-j7pv25f6]{border-bottom:none}.diff-table[data-astro-cid-j7pv25f6] tr[data-astro-cid-j7pv25f6]:hover td[data-astro-cid-j7pv25f6]{background:var(--bg-alt)}.diff-table[data-astro-cid-j7pv25f6] tfoot[data-astro-cid-j7pv25f6] td[data-astro-cid-j7pv25f6]{padding:12px 20px;font-size:.8rem;color:var(--text-secondary);border-top:1px solid var(--border)}.feature-name[data-astro-cid-j7pv25f6]{font-weight:700}.check[data-astro-cid-j7pv25f6]{color:#1a6b38;font-size:1.1rem;font-weight:700}.cross[data-astro-cid-j7pv25f6]{color:#b03020;font-size:1.1rem;font-weight:700}.partial[data-astro-cid-j7pv25f6]{color:#856b00;font-size:.95rem;font-weight:700}.steps[data-astro-cid-j7pv25f6]{display:flex;flex-direction:column;margin-top:48px}.step[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:72px 1fr;align-items:stretch}.step-left[data-astro-cid-j7pv25f6]{display:flex;flex-direction:column;align-items:center}.step-num[data-astro-cid-j7pv25f6]{width:48px;height:48px;background:var(--primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:1.1rem;flex-shrink:0}.step-line[data-astro-cid-j7pv25f6]{width:2px;flex:1;background:var(--border);margin:4px 0}.step[data-astro-cid-j7pv25f6]:last-child .step-line[data-astro-cid-j7pv25f6]{display:none}.step-body[data-astro-cid-j7pv25f6]{padding:0 0 40px 20px}.step-body[data-astro-cid-j7pv25f6] h3[data-astro-cid-j7pv25f6]{font-size:1.08rem;font-weight:800;margin-bottom:6px;color:var(--text)}.step-body[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{font-size:.92rem;color:var(--text-secondary)}.features-grid[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}.feature-card[data-astro-cid-j7pv25f6]{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow);transition:box-shadow .2s,transform .2s}.feature-card[data-astro-cid-j7pv25f6]:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.feature-card[data-astro-cid-j7pv25f6] .icon[data-astro-cid-j7pv25f6]{font-size:1.8rem;margin-bottom:14px;display:inline-block;background:var(--primary-pale);padding:10px;border-radius:10px}.feature-card[data-astro-cid-j7pv25f6] h3[data-astro-cid-j7pv25f6]{font-size:1rem;font-weight:800;margin-bottom:8px;color:var(--text)}.feature-card[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{font-size:.88rem;color:var(--text-secondary);line-height:1.65}.standard-box[data-astro-cid-j7pv25f6]{background:var(--surface);border:1.5px solid #8CC8A8;border-left:5px solid var(--primary);border-radius:var(--radius);padding:28px 32px;margin-top:40px;display:grid;grid-template-columns:1fr 1fr;gap:24px}.standard-item[data-astro-cid-j7pv25f6] h4[data-astro-cid-j7pv25f6]{font-size:.88rem;font-weight:800;color:var(--primary);margin-bottom:5px}.standard-item[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{font-size:.88rem;color:var(--text-secondary);line-height:1.65}.standard-note[data-astro-cid-j7pv25f6]{grid-column:1 / -1;font-size:.82rem;color:var(--text-secondary);border-top:1px solid var(--border);padding-top:16px}.faq-list[data-astro-cid-j7pv25f6]{margin-top:44px;display:flex;flex-direction:column;gap:10px}details[data-astro-cid-j7pv25f6]{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius);overflow:hidden}details[data-astro-cid-j7pv25f6][open]{border-color:#52b788}summary[data-astro-cid-j7pv25f6]{padding:18px 24px;font-weight:700;font-size:.98rem;cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--text)}summary[data-astro-cid-j7pv25f6]:after{content:"+";font-size:1.3rem;color:var(--primary);flex-shrink:0;transition:transform .2s}details[data-astro-cid-j7pv25f6][open] summary[data-astro-cid-j7pv25f6]:after{transform:rotate(45deg)}.faq-body[data-astro-cid-j7pv25f6]{padding:0 24px 20px;font-size:.92rem;color:var(--text-secondary);line-height:1.75}.cta-section[data-astro-cid-j7pv25f6]{background:#0d3522;color:#fff;text-align:center;padding:100px 24px}.cta-section[data-astro-cid-j7pv25f6] h2[data-astro-cid-j7pv25f6]{color:#fff;margin-bottom:16px}.cta-section[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{color:#c8e8d8;margin-bottom:36px;font-size:1.05rem;line-height:1.75}.cta-actions[data-astro-cid-j7pv25f6]{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.btn-cta-primary[data-astro-cid-j7pv25f6]{background:#e8b020;color:#1a2010}.btn-cta-primary[data-astro-cid-j7pv25f6]:hover{background:#f0c040;color:#1a2010}footer[data-astro-cid-j7pv25f6]{background:#081a0e;color:#ffffffb3;padding:40px 24px}.footer-inner[data-astro-cid-j7pv25f6]{max-width:var(--max-w);margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}.footer-logo[data-astro-cid-j7pv25f6]{font-weight:900;color:#90c8a8;font-size:1rem}@media (max-width: 860px){.hero-inner[data-astro-cid-j7pv25f6]{grid-template-columns:1fr;gap:40px}.hero-visual[data-astro-cid-j7pv25f6]{display:none}.problem-grid[data-astro-cid-j7pv25f6],.features-grid[data-astro-cid-j7pv25f6],.standard-box[data-astro-cid-j7pv25f6]{grid-template-columns:1fr}.nav-links[data-astro-cid-j7pv25f6]{display:none}}