:root{--color-primary: #e67e22;--color-primary-dark: #d35400;--color-text: #2c3e50;--color-text-light: #7f8c8d;--color-bg: #ffffff;--color-bg-alt: #f8f9fa;--color-bg-dark: #2c3e50;--color-border: #ecf0f1;--font-sans: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", sans-serif;--max-width: 1080px;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);color:var(--color-text);background:var(--color-bg);line-height:1.8;font-size:16px}.container[data-astro-cid-j7pv25f6]{max-width:var(--max-width);margin:0 auto;padding:0 var(--spacing-md)}.header[data-astro-cid-j7pv25f6]{position:fixed;top:0;left:0;right:0;background:#fffffff2;backdrop-filter:blur(8px);border-bottom:1px solid var(--color-border);z-index:100}.header-inner[data-astro-cid-j7pv25f6]{display:flex;justify-content:space-between;align-items:center;height:64px}.logo[data-astro-cid-j7pv25f6]{font-size:1.25rem;font-weight:700;color:var(--color-primary);text-decoration:none}.nav-link[data-astro-cid-j7pv25f6]{color:var(--color-text);text-decoration:none;margin-left:var(--spacing-md);font-size:.9rem}.nav-link[data-astro-cid-j7pv25f6]:hover{color:var(--color-primary)}.btn-nav[data-astro-cid-j7pv25f6]{display:inline-block;margin-left:var(--spacing-md);padding:.5rem 1.25rem;background:var(--color-primary);color:#fff;text-decoration:none;border-radius:6px;font-size:.9rem;font-weight:600;transition:background .2s}.btn-nav[data-astro-cid-j7pv25f6]:hover{background:var(--color-primary-dark)}.hero[data-astro-cid-j7pv25f6]{padding:calc(64px + var(--spacing-xl)) 0 var(--spacing-xl);background:linear-gradient(135deg,#fdf2e9,#fdebd0);text-align:center}.hero-title[data-astro-cid-j7pv25f6]{font-size:2.75rem;font-weight:800;line-height:1.3;margin-bottom:var(--spacing-sm)}.hero-sub[data-astro-cid-j7pv25f6]{font-size:1.2rem;color:var(--color-text-light);margin-bottom:var(--spacing-lg);line-height:1.8}.btn-primary[data-astro-cid-j7pv25f6]{display:inline-block;padding:.875rem 2.5rem;background:var(--color-primary);color:#fff;text-decoration:none;border-radius:8px;font-size:1.05rem;font-weight:600;transition:background .2s,transform .1s}.btn-primary[data-astro-cid-j7pv25f6]:hover{background:var(--color-primary-dark);transform:translateY(-1px)}.btn-secondary[data-astro-cid-j7pv25f6]{display:inline-block;padding:.875rem 2.5rem;background:transparent;color:var(--color-primary);text-decoration:none;border:2px solid var(--color-primary);border-radius:8px;font-size:1.05rem;font-weight:600;transition:all .2s}.btn-secondary[data-astro-cid-j7pv25f6]:hover{background:var(--color-primary);color:#fff}.btn-large[data-astro-cid-j7pv25f6]{padding:1rem 3rem;font-size:1.15rem}.section[data-astro-cid-j7pv25f6]{padding:var(--spacing-xl) 0}.section-alt[data-astro-cid-j7pv25f6]{background:var(--color-bg-alt)}.section-title[data-astro-cid-j7pv25f6]{text-align:center;font-size:2rem;font-weight:700;margin-bottom:var(--spacing-sm)}.section-desc[data-astro-cid-j7pv25f6]{text-align:center;color:var(--color-text-light);font-size:1.05rem;margin-bottom:var(--spacing-lg)}.problem-grid[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-md);margin-top:var(--spacing-lg)}.problem-card[data-astro-cid-j7pv25f6]{background:var(--color-bg);border:1px solid var(--color-border);border-radius:12px;padding:var(--spacing-md);text-align:center}.problem-icon[data-astro-cid-j7pv25f6]{font-size:2.5rem;margin-bottom:var(--spacing-sm)}.problem-card[data-astro-cid-j7pv25f6] h3[data-astro-cid-j7pv25f6]{font-size:1.15rem;margin-bottom:var(--spacing-xs)}.problem-card[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{color:var(--color-text-light);font-size:.95rem}.solution-grid[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-md)}.solution-card[data-astro-cid-j7pv25f6]{text-align:center;padding:var(--spacing-md)}.solution-step[data-astro-cid-j7pv25f6]{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--color-primary);color:#fff;border-radius:50%;font-size:1.25rem;font-weight:700;margin-bottom:var(--spacing-sm)}.solution-card[data-astro-cid-j7pv25f6] h3[data-astro-cid-j7pv25f6]{font-size:1.15rem;margin-bottom:var(--spacing-xs)}.solution-card[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{color:var(--color-text-light);font-size:.95rem}.pricing-grid[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-md);align-items:start}.pricing-card[data-astro-cid-j7pv25f6]{background:var(--color-bg);border:1px solid var(--color-border);border-radius:12px;padding:var(--spacing-md);text-align:center;position:relative}.pricing-card-featured[data-astro-cid-j7pv25f6]{border:2px solid var(--color-primary);box-shadow:0 4px 24px #e67e2226;transform:scale(1.03)}.pricing-badge[data-astro-cid-j7pv25f6]{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:var(--color-primary);color:#fff;padding:.25rem 1rem;border-radius:20px;font-size:.8rem;font-weight:600}.pricing-name[data-astro-cid-j7pv25f6]{font-size:1.35rem;font-weight:700;margin-bottom:.25rem}.pricing-tables[data-astro-cid-j7pv25f6]{color:var(--color-text-light);font-size:.95rem;margin-bottom:var(--spacing-sm)}.pricing-price[data-astro-cid-j7pv25f6]{font-size:2rem;font-weight:800;margin-bottom:var(--spacing-sm)}.yen[data-astro-cid-j7pv25f6]{font-size:1.25rem;font-weight:600}.per-month[data-astro-cid-j7pv25f6]{font-size:.85rem;font-weight:400;color:var(--color-text-light)}.pricing-features[data-astro-cid-j7pv25f6]{list-style:none;margin-bottom:var(--spacing-md);text-align:left;padding:0 var(--spacing-sm)}.pricing-features[data-astro-cid-j7pv25f6] li[data-astro-cid-j7pv25f6]{padding:.5rem 0;border-bottom:1px solid var(--color-border);font-size:.95rem;color:var(--color-text-light)}.pricing-features[data-astro-cid-j7pv25f6] li[data-astro-cid-j7pv25f6]:before{content:"✓";color:var(--color-primary);margin-right:.5rem;font-weight:700}.flow-grid[data-astro-cid-j7pv25f6]{display:flex;align-items:center;justify-content:center;gap:var(--spacing-md)}.flow-card[data-astro-cid-j7pv25f6]{flex:1;max-width:280px;text-align:center;padding:var(--spacing-md);background:var(--color-bg);border-radius:12px;border:1px solid var(--color-border)}.flow-number[data-astro-cid-j7pv25f6]{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--color-primary);color:#fff;border-radius:50%;font-size:1.15rem;font-weight:700;margin-bottom:var(--spacing-xs)}.flow-card[data-astro-cid-j7pv25f6] h3[data-astro-cid-j7pv25f6]{font-size:1.1rem;margin-bottom:var(--spacing-xs)}.flow-card[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{color:var(--color-text-light);font-size:.9rem}.flow-arrow[data-astro-cid-j7pv25f6]{font-size:1.5rem;color:var(--color-primary);font-weight:700}.section-cta[data-astro-cid-j7pv25f6]{background:var(--color-bg-dark);color:#fff;text-align:center}.cta-title[data-astro-cid-j7pv25f6]{font-size:2rem;font-weight:700;margin-bottom:var(--spacing-sm)}.cta-desc[data-astro-cid-j7pv25f6]{font-size:1.05rem;opacity:.85;margin-bottom:var(--spacing-md);line-height:1.8}.footer[data-astro-cid-j7pv25f6]{background:#1a252f;color:#95a5a6;padding:var(--spacing-md) 0;text-align:center}.footer-logo[data-astro-cid-j7pv25f6]{font-weight:700;color:#bdc3c7;margin-bottom:var(--spacing-xs)}.footer-copy[data-astro-cid-j7pv25f6]{font-size:.85rem}.sp-only[data-astro-cid-j7pv25f6]{display:none}@media(max-width:768px){.hero-title[data-astro-cid-j7pv25f6]{font-size:1.75rem}.hero-sub[data-astro-cid-j7pv25f6]{font-size:1rem}.sp-only[data-astro-cid-j7pv25f6]{display:inline}.nav-link[data-astro-cid-j7pv25f6]{display:none}.problem-grid[data-astro-cid-j7pv25f6],.solution-grid[data-astro-cid-j7pv25f6],.pricing-grid[data-astro-cid-j7pv25f6]{grid-template-columns:1fr}.pricing-card-featured[data-astro-cid-j7pv25f6]{transform:none}.flow-grid[data-astro-cid-j7pv25f6]{flex-direction:column}.flow-arrow[data-astro-cid-j7pv25f6]{transform:rotate(90deg)}.flow-card[data-astro-cid-j7pv25f6]{max-width:100%}.section-title[data-astro-cid-j7pv25f6]{font-size:1.5rem}}