@import"https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&display=swap";:root{--color-navy: #0d1b40;--color-navy-light: #1a2d5a;--color-orange: #f07626;--color-orange-hover: #d9650e;--color-green: #1a6b4a;--color-green-hover: #155c3f;--color-white: #ffffff;--color-bg: #f8f8f6;--color-text: #1a1a1a;--color-text-secondary: #555555;--color-border: #e0e0e0;--font-base: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;--container-max: 1200px;--section-padding: 80px 0;--section-padding-sm: 60px 0}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-base);color:var(--color-text);background:var(--color-white);line-height:1.7;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}ul,ol{list-style:none}.container{max-width:var(--container-max);margin:0 auto;padding:0 24px}.section-label{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:700;letter-spacing:.15em;color:var(--color-orange);text-transform:uppercase;margin-bottom:16px}.section-label:before{content:"";display:block;width:32px;height:2px;background:var(--color-orange);flex-shrink:0}.section-heading{font-size:clamp(28px,4vw,44px);font-weight:700;line-height:1.3;color:var(--color-navy)}.section-heading.white{color:var(--color-white)}.section-text{font-size:15px;color:var(--color-text-secondary);line-height:1.8}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 32px;font-size:14px;font-weight:700;letter-spacing:.05em;border-radius:4px;cursor:pointer;transition:background .2s,transform .1s;border:none}.btn:hover{transform:translateY(-1px)}.btn-orange{background:var(--color-orange);color:var(--color-white)}.btn-orange:hover{background:var(--color-orange-hover)}.btn-outline-white{background:transparent;color:var(--color-white);border:2px solid var(--color-white)}.btn-outline-white:hover{background:#ffffff1a}.btn-outline-navy{background:transparent;color:var(--color-navy);border:2px solid var(--color-navy)}.btn-outline-navy:hover{background:var(--color-navy);color:var(--color-white)}.fade-in{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}.fade-in.visible{opacity:1;transform:translateY(0)}@media(prefers-reduced-motion:reduce){.fade-in{opacity:1;transform:none;transition:none}}@media(max-width:768px){:root{--section-padding: 60px 0;--section-padding-sm: 40px 0}.container{padding:0 16px}}.header[data-astro-cid-3ef6ksr2]{position:fixed;top:0;left:0;right:0;z-index:100;background:#fffffff7;border-bottom:1px solid var(--color-border);backdrop-filter:blur(4px)}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;height:64px}.logo[data-astro-cid-3ef6ksr2]{font-size:22px;font-weight:700;letter-spacing:.1em;color:var(--color-navy)}.nav-list[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:36px}.nav-link[data-astro-cid-3ef6ksr2]{font-size:13px;font-weight:700;letter-spacing:.08em;color:var(--color-text);transition:color .2s}.nav-link[data-astro-cid-3ef6ksr2]:hover{color:var(--color-orange)}.header-contact[data-astro-cid-3ef6ksr2]{padding:10px 24px;font-size:13px}@media(max-width:768px){.nav[data-astro-cid-3ef6ksr2]{display:none}.header-contact[data-astro-cid-3ef6ksr2]{padding:8px 16px;font-size:12px}}.footer[data-astro-cid-sz7xmlte]{background:var(--color-navy);padding:48px 0 24px}.footer-inner[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}.footer-logo[data-astro-cid-sz7xmlte]{font-size:24px;font-weight:700;color:var(--color-white);letter-spacing:.1em;margin-bottom:8px}.footer-tagline[data-astro-cid-sz7xmlte]{font-size:12px;color:#ffffff80}.footer-nav[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{display:flex;gap:32px;flex-wrap:wrap}.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{font-size:13px;color:#fff9;letter-spacing:.05em;transition:color .2s}.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-white)}.footer-bottom[data-astro-cid-sz7xmlte]{padding-top:24px;text-align:center}.footer-copy[data-astro-cid-sz7xmlte]{font-size:11px;color:#ffffff4d}@media(max-width:768px){.footer-inner[data-astro-cid-sz7xmlte]{flex-direction:column}.footer-nav[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{gap:16px}}