@import"https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&display=swap";.header[data-astro-cid-3ef6ksr2]{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-height);background:#fffffff2;backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-sm)}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;height:100%}.logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:10px;text-decoration:none}.logo[data-astro-cid-3ef6ksr2]:hover{opacity:.9}.logo-img[data-astro-cid-3ef6ksr2]{width:40px;height:40px}.logo-text[data-astro-cid-3ef6ksr2]{font-size:var(--font-size-lg);font-weight:900;color:var(--color-heading);letter-spacing:1px}.nav[data-astro-cid-3ef6ksr2]{display:flex;gap:var(--space-xl)}.nav-link[data-astro-cid-3ef6ksr2]{color:var(--color-text-secondary);font-weight:600;font-size:var(--font-size-sm);letter-spacing:.5px;padding:8px 0;position:relative}.nav-link[data-astro-cid-3ef6ksr2]:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--color-gradient);transition:var(--transition);border-radius:1px}.nav-link[data-astro-cid-3ef6ksr2]:hover,.nav-link[data-astro-cid-3ef6ksr2].active{color:var(--color-primary)}.nav-link[data-astro-cid-3ef6ksr2]:hover:after,.nav-link[data-astro-cid-3ef6ksr2].active:after{width:100%}.mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}.mobile-menu-btn[data-astro-cid-3ef6ksr2] 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1fr;gap:var(--space-xl);margin-bottom:var(--space-xl)}.footer-logo[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:10px;margin-bottom:var(--space-sm)}.footer-logo-img[data-astro-cid-sz7xmlte]{width:36px;height:36px}.footer-logo-text[data-astro-cid-sz7xmlte]{font-size:var(--font-size-lg);font-weight:900;color:var(--color-white)}.footer-desc[data-astro-cid-sz7xmlte]{font-size:var(--font-size-sm);line-height:1.8}.footer-links[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{color:var(--color-white);font-size:var(--font-size-sm);font-weight:700;margin-bottom:var(--space-sm);letter-spacing:1px}.footer-links[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:8px}.footer-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:#fff9;font-size:var(--font-size-sm)}.footer-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-white)}.footer-bottom[data-astro-cid-sz7xmlte]{padding-top:var(--space-lg);border-top:1px solid rgba(255,255,255,.1);text-align:center;font-size:var(--font-size-xs);color:#fff6}@media(max-width:768px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:var(--space-lg)}}:root{--color-bg: #ffffff;--color-bg-alt: #f4f8fc;--color-bg-card: #ffffff;--color-text: #2c3e50;--color-text-secondary: #6b7c93;--color-heading: #1a2744;--color-primary: #1565c0;--color-primary-dark: #0d47a1;--color-primary-light: #42a5f5;--color-accent: #00b0ff;--color-accent-light: rgba(0, 176, 255, .08);--color-white: #ffffff;--color-border: #e3eaf2;--color-border-hover: #1565c0;--color-success: #2e7d32;--color-gradient: linear-gradient(135deg, #1565c0 0%, #00b0ff 100%);--font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 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0}.section-tag{display:inline-block;color:var(--color-primary);font-size:var(--font-size-sm);font-weight:700;letter-spacing:2px;text-transform:uppercase;margin-bottom:var(--space-xs)}.section-title{font-size:var(--font-size-3xl);font-weight:900;margin-bottom:var(--space-xs);color:var(--color-heading);letter-spacing:-.5px}.section-subtitle{font-size:var(--font-size-lg);color:var(--color-text-secondary);margin-bottom:var(--space-lg)}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 30px;border-radius:var(--radius-full);font-family:var(--font-family);font-size:var(--font-size-base);font-weight:700;cursor:pointer;transition:var(--transition);border:none;text-decoration:none;letter-spacing:.3px}.btn-primary{background:var(--color-gradient);color:var(--color-white);box-shadow:0 4px 16px #1565c040}.btn-primary:hover{color:var(--color-white);transform:translateY(-2px);box-shadow:0 8px 28px #1565c059}.btn-outline{background:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.btn-outline:hover{background:var(--color-accent-light);color:var(--color-primary-dark);transform:translateY(-2px)}.card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);transition:var(--transition);box-shadow:var(--shadow-card)}.card:hover{border-color:var(--color-border-hover);transform:translateY(-4px);box-shadow:var(--shadow-card-hover)}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-lg)}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg)}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-lg)}@media(max-width:768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.section{padding:var(--space-xl) 0}.section-title{font-size:var(--font-size-2xl)}.container{padding:0 var(--space-sm)}}