:root{--color-gray-50: #f8fafc;--color-gray-100: #f1f5f9;--color-gray-200: #e2e8f0;--color-gray-300: #cbd5e1;--color-gray-400: #94a3b8;--color-gray-500: #64748b;--color-gray-600: #475569;--color-gray-700: #334155;--color-gray-800: #1e293b;--color-gray-900: #0f172a;--color-accent: #1162d4;--color-accent-light: #ebf3ff;--color-accent-dark: #0d4ea8;--color-success: #16a34a;--color-error: #dc2626;--color-warning: #f59e0b;--color-link: #1162d4;--color-link-visited: #7c3aed;--color-link-active: #ea580c;--color-text: var(--color-gray-900);--color-text-muted: var(--color-gray-500);--color-surface: #ffffff;--color-bg: #f6f7f8;--color-bg-dark: #101822;--color-border: var(--color-gray-200);--font-sans: "Inter", "Noto Sans JP", "Yu Gothic Medium", "游ゴシックMedium", YuGothic, "游ゴシック体", "ヒラギノ角ゴPro W3", "メイリオ", sans-serif;--font-serif: "Inter", "Noto Sans JP", "Yu Gothic Medium", "游ゴシックMedium", YuGothic, sans-serif;--font-mono: "Noto Sans Mono", ui-monospace, monospace;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--font-weight-black: 900;--font-size-caption: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--font-size-display: 4.5rem;--line-height-none: 1;--line-height-tight: 1.2;--line-height-snug: 1.3;--line-height-heading: 1.4;--line-height-normal: 1.6;--line-height-relaxed: 1.75;--letter-spacing-tight: -.01em;--letter-spacing-normal: 0;--letter-spacing-wide: .02em;--letter-spacing-widest: .2em;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--spacing-24: 6rem;--radius-none: 0;--radius-sm: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-full: 9999px;--shadow-1: 0 1px 3px rgba(0, 0, 0, .08);--shadow-2: 0 4px 6px rgba(0, 0, 0, .07);--shadow-3: 0 10px 15px -3px rgba(0, 0, 0, .08);--shadow-4: 0 20px 25px -5px rgba(0, 0, 0, .08);--shadow-5: 0 25px 50px -12px rgba(0, 0, 0, .15);--shadow-accent: 0 10px 25px -5px rgba(17, 98, 212, .25);--shadow-overlay: rgba(0, 0, 0, .5);--content-max-width: 80rem;--grid-columns: 12;--grid-gutter: 2rem}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{-moz-text-size-adjust:none;-webkit-text-size-adjust:100%;text-size-adjust:none;tab-size:4}body{min-height:100dvh;line-height:var(--line-height-normal);font-family:var(--font-sans);font-size:var(--font-size-base);font-weight:var(--font-weight-normal);font-feature-settings:"palt";color:var(--color-text);background-color:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img,picture,video,canvas,svg{display:block;max-width:100%;height:auto}input,button,textarea,select{font:inherit}h1,h2,h3,h4,h5,h6{overflow-wrap:break-word;text-wrap:balance}p{overflow-wrap:break-word;text-wrap:pretty}ul,ol{list-style:none}a{color:var(--color-link);text-decoration:underline;text-underline-offset:.1875rem;text-decoration-skip-ink:auto;transition:color .15s ease}a:visited{color:var(--color-link-visited)}a:hover{color:var(--color-accent-light);text-decoration-thickness:2px}a:active{color:var(--color-link-active)}::selection{background-color:var(--color-accent);color:var(--color-surface)}.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:50;width:100%;border-bottom:1px solid var(--color-border);background-color:#fffc;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;max-width:var(--content-max-width);margin:0 auto;padding:var(--spacing-4) var(--spacing-6)}@media(min-width:768px){.header-inner[data-astro-cid-3ef6ksr2]{padding-inline:var(--spacing-10)}}.logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--spacing-2);text-decoration:none;color:var(--color-text)}.logo[data-astro-cid-3ef6ksr2]:visited{color:var(--color-text)}.logo[data-astro-cid-3ef6ksr2]:hover{color:var(--color-text);text-decoration:none}.logo-icon[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:var(--radius-sm);background-color:var(--color-accent);color:var(--color-surface)}.logo-icon[data-astro-cid-3ef6ksr2] .material-symbols-outlined[data-astro-cid-3ef6ksr2]{font-size:var(--font-size-2xl)}.logo-text[data-astro-cid-3ef6ksr2]{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);letter-spacing:var(--letter-spacing-tight);color:var(--color-text)}.main-nav[data-astro-cid-3ef6ksr2]{display:none;align-items:center;gap:var(--spacing-8)}@media(min-width:768px){.main-nav[data-astro-cid-3ef6ksr2]{display:flex}}.nav-link[data-astro-cid-3ef6ksr2]{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-gray-600);text-decoration:none;transition:color .15s ease;padding-bottom:2px}.nav-link[data-astro-cid-3ef6ksr2]:visited{color:var(--color-gray-600)}.nav-link[data-astro-cid-3ef6ksr2]:hover{color:var(--color-accent);text-decoration:none}.nav-link[data-astro-cid-3ef6ksr2].active{color:var(--color-accent);font-weight:var(--font-weight-bold);border-bottom:2px solid var(--color-accent)}.header-actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--spacing-4)}.cta-btn[data-astro-cid-3ef6ksr2]{display:none;padding:var(--spacing-2) var(--spacing-6);border-radius:var(--radius-sm);background-color:var(--color-accent);color:var(--color-surface);font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);text-decoration:none;transition:background-color .15s ease,box-shadow .15s ease}.cta-btn[data-astro-cid-3ef6ksr2]:visited{color:var(--color-surface)}.cta-btn[data-astro-cid-3ef6ksr2]:hover{background-color:var(--color-accent-dark);box-shadow:var(--shadow-accent);color:var(--color-surface);text-decoration:none}@media(min-width:768px){.cta-btn[data-astro-cid-3ef6ksr2]{display:block}}.menu-btn[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:var(--radius-sm);border:1px solid var(--color-border);background:transparent;cursor:pointer;color:var(--color-text)}@media(min-width:768px){.menu-btn[data-astro-cid-3ef6ksr2]{display:none}}.mobile-nav[data-astro-cid-3ef6ksr2]{flex-direction:column;padding:var(--spacing-4) var(--spacing-6);border-top:1px solid var(--color-border);background-color:var(--color-surface)}.mobile-nav[data-astro-cid-3ef6ksr2][hidden]{display:none}.mobile-nav[data-astro-cid-3ef6ksr2]:not([hidden]){display:flex}@media(min-width:768px){.mobile-nav[data-astro-cid-3ef6ksr2]{display:none!important}}.mobile-nav-link[data-astro-cid-3ef6ksr2]{padding:var(--spacing-3) 0;font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-gray-600);text-decoration:none;border-bottom:1px solid var(--color-gray-100)}.mobile-nav-link[data-astro-cid-3ef6ksr2]:visited{color:var(--color-gray-600)}.mobile-nav-link[data-astro-cid-3ef6ksr2]:hover{color:var(--color-accent);text-decoration:none}.mobile-nav-link[data-astro-cid-3ef6ksr2].active{color:var(--color-accent);font-weight:var(--font-weight-bold)}.site-footer[data-astro-cid-sz7xmlte]{background-color:var(--color-bg-dark);color:var(--color-gray-300);padding:var(--spacing-16) 0}.footer-inner[data-astro-cid-sz7xmlte]{max-width:var(--content-max-width);margin:0 auto;padding:0 var(--spacing-6)}@media(min-width:768px){.footer-inner[data-astro-cid-sz7xmlte]{padding:0 var(--spacing-10)}}.footer-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1fr;gap:var(--spacing-12)}@media(min-width:768px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 3fr}}.footer-logo[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:var(--spacing-3);margin-bottom:var(--spacing-6)}.footer-logo-icon[data-astro-cid-sz7xmlte]{display:flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:var(--radius-sm);background-color:var(--color-accent);color:var(--color-surface)}.footer-logo-icon[data-astro-cid-sz7xmlte] .material-symbols-outlined[data-astro-cid-sz7xmlte]{font-size:var(--font-size-xl)}.footer-logo-text[data-astro-cid-sz7xmlte]{font-size:var(--font-size-xl);font-weight:var(--font-weight-black);color:var(--color-surface)}.company-address[data-astro-cid-sz7xmlte]{font-size:var(--font-size-sm);line-height:var(--line-height-relaxed);color:var(--color-gray-400)}.social-links[data-astro-cid-sz7xmlte]{display:flex;gap:var(--spacing-4);margin-top:var(--spacing-6)}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--color-gray-400);text-decoration:none;transition:color .15s ease}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:visited{color:var(--color-gray-400)}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-surface);text-decoration:none}.link-columns[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-8)}@media(min-width:640px){.link-columns[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(3,1fr)}}.link-heading[data-astro-cid-sz7xmlte]{font-size:var(--font-size-caption);font-weight:var(--font-weight-black);letter-spacing:var(--letter-spacing-widest);text-transform:uppercase;color:var(--color-surface);margin-bottom:var(--spacing-4)}.link-col[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:var(--spacing-2)}.link-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{font-size:var(--font-size-sm);color:var(--color-gray-400);text-decoration:none;transition:color .15s ease}.link-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:visited{color:var(--color-gray-400)}.link-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-accent);text-decoration:none}.footer-bottom[data-astro-cid-sz7xmlte]{margin-top:var(--spacing-16);padding-top:var(--spacing-8);border-top:1px solid var(--color-gray-800);text-align:center}.copyright[data-astro-cid-sz7xmlte]{font-size:var(--font-size-caption);color:var(--color-gray-500)}