:root{--color-primary: #0f3385;--color-accent: #FFC107;--color-bg-light: #F5F5F5;--color-text-main: #333333;--color-text-muted: #666666;--color-border: #EAEAEA;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem;--spacing-xxl: 8rem;--font-base: "Noto Sans JP", "Inter", sans-serif;--font-en: "Montserrat", sans-serif;--wrapper-padding: 80px}*{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-base);color:var(--color-text-main);line-height:1.8;scroll-behavior:smooth;font-size:16px}body{background-color:#fff;overflow-x:hidden;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none;transition:color .3s ease,opacity .3s ease}a:hover{opacity:.7}ul{list-style:none}img{max-width:100%;height:auto;display:block}.font-en{font-family:var(--font-en)}.text-primary{color:var(--color-primary)}.text-accent{color:var(--color-accent)}.text-center{text-align:center}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-sm)}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.section-padding{padding:var(--spacing-xl) 0}@media(max-width:768px){.section-padding{padding:var(--spacing-lg) 0}}.bg-light{background-color:var(--color-bg-light)}.page-footer-cta{text-align:center;padding:var(--spacing-xl) 0}.page-wrapper{position:relative;min-height:100vh;padding:0 var(--wrapper-padding)}@media(max-width:1200px){.page-wrapper{padding:0}}.side-text{position:fixed;top:50%;transform:translateY(-50%);writing-mode:vertical-rl;text-orientation:mixed;font-size:.85rem;letter-spacing:.25em;color:var(--color-text-main);font-weight:500;z-index:50;height:auto;display:flex;align-items:center}.side-text:before{content:"";display:inline-block;width:1px;height:60px;background-color:var(--color-text-main);margin-bottom:24px}.side-text-left{left:24px}.side-text-right{right:24px}@media(max-width:1200px){.side-text{display:none}}.btn{display:inline-flex;align-items:center;justify-content:center;padding:1rem 3rem;border-radius:50px;font-weight:700;letter-spacing:.1em;transition:all .3s ease;cursor:pointer;border:1px solid transparent;font-size:1rem}.btn-primary{background-color:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn-primary:hover{background-color:#fff;color:var(--color-primary);transform:translateY(-2px);box-shadow:0 8px 20px #0f338526}.btn-outline{background-color:transparent;color:var(--color-text-main);border-color:var(--color-text-main)}.btn-outline:hover{background-color:var(--color-text-main);color:#fff;transform:translateY(-2px);box-shadow:0 8px 20px #0000001a}@media(max-width:768px){.btn{padding:.8rem 2rem;font-size:.95rem;width:100%;max-width:320px}}.fade-in-up{animation:fadeInUp .8s cubic-bezier(.16,1,.3,1) forwards;opacity:0;transform:translateY(30px)}.hover-lift{transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s cubic-bezier(.16,1,.3,1)}.hover-lift:hover{transform:translateY(-5px);box-shadow:0 10px 25px #0000000d}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}.header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background-color:#fffffff2;backdrop-filter:blur(8px);border-bottom:1px solid var(--color-border);padding:var(--spacing-sm) 0}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between}.sitename[data-astro-cid-3ef6ksr2]{position:relative;z-index:101}.global-menu[data-astro-cid-3ef6ksr2]{display:flex;align-items:center}.global-menu-list[data-astro-cid-3ef6ksr2]{display:flex;gap:var(--spacing-md);font-weight:500;font-size:.95rem}.global-menu-list[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{position:relative;padding:.5rem 0;display:block}.global-menu-list[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:after{content:"";position:absolute;bottom:0;left:0;width:0%;height:2px;background-color:var(--color-primary);transition:width .3s ease}.global-menu-list[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover:after{width:100%}.global-menu-list[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{opacity:1;color:var(--color-primary)}.menu-toggle[data-astro-cid-3ef6ksr2]{display:none;background:none;border:none;cursor:pointer;padding:.5rem;z-index:101}.menu-toggle[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{display:block;width:25px;height:2px;background-color:var(--color-primary);margin:5px 0;transition:all .3s ease}@media(max-width:768px){.menu-toggle[data-astro-cid-3ef6ksr2]{display:block}.global-menu-list[data-astro-cid-3ef6ksr2]{position:fixed;top:0;right:-100%;width:80%;max-width:300px;height:100vh;background-color:#fffffffa;flex-direction:column;padding:80px 2rem 2rem;box-shadow:-5px 0 15px #0000000d;transition:right .3s ease;gap:var(--spacing-sm)}.global-menu-list[data-astro-cid-3ef6ksr2].is-active{right:0}.menu-toggle[data-astro-cid-3ef6ksr2].is-active span[data-astro-cid-3ef6ksr2]:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle[data-astro-cid-3ef6ksr2].is-active span[data-astro-cid-3ef6ksr2]:nth-child(2){opacity:0}.menu-toggle[data-astro-cid-3ef6ksr2].is-active span[data-astro-cid-3ef6ksr2]:nth-child(3){transform:translateY(-7px) rotate(-45deg)}}.footer[data-astro-cid-sz7xmlte]{background-color:var(--color-primary);color:#fff;padding:var(--spacing-lg) 0 var(--spacing-md)}.footer-inner[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md)}.footer-menu[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--spacing-md);font-size:.9rem;opacity:.8}.footer-menu[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{opacity:1;color:var(--color-accent)}.address[data-astro-cid-sz7xmlte]{font-size:.85rem;opacity:.6;text-align:center}.copyright[data-astro-cid-sz7xmlte]{font-size:.75rem;opacity:.5;text-align:center;margin-top:var(--spacing-md);border-top:1px solid rgba(255,255,255,.1);padding-top:var(--spacing-md);width:100%}